Multifunctional folding weight lifting bed

The invention discloses a multifunctional folding weight lifting bed which comprises two bottom rods, a lower connecting rod is arranged between the bottom rods, each bottom rod is provided with a vertical rod, an upper connecting rod is connected between the lower parts of the vertical rods, the top end of each vertical rod is connected with an inserted rod, the top end of each inserted rod is provided with a barbell frame, a back plate inserted rod is inserted between the upper parts of the vertical rods, a back plate is placed on the back plate inserted rod, the back of the back plate is provided with a back plate supporting rod, the front of the back plate is provided with a seat plate, the back of the seat plate is provided with an upper bending connecting rod, the bending part of the upper bending connecting rod is connected with the back plate supporting rod, one end of the upper bending connecting rod is connected to the upper connecting rod and the other end is connected with a ...

System and method for enhancing scanned document images for color printing

Progressive additional lens and preparation method thereof

The invention discloses a progressive additional lens and a preparation method thereof. According to the prior art, on the basis of acquiring initial rise data of an additional lens surface shape, an optimization method for acquiring small-area local correction surface rise by solving a partial differential equation introducing an optimization function is established. The optimization function is that an optimization factor is added into a lens surface shape average curvature distribution function, the lens surface shape rise is finally obtained by regulating the optimization factor and performing multiple iteration, and the lens is processed, so that the width of an area with the astigmatism less than or equal to 0.25 dioptry in a middle transition area corresponding to the provided lens is increased by more than or equal to 1mm, and the optical property in an effective visual area is not changed basically; therefore, the initial design parameters and the optical property of the lens are ...

Jet suction type extraction assisting pump

The present invention relates to a jet suction type auxiliary oil-producing pump. It includs water inlet flange, upper adaptor, holddown bolt, support, oil inlet pipe, nozzle, long and short liners, throat pipe, diffuser, pump barrel, outlet flange, and oil inlet flange, and its whole body is a cylindrical structure. Said invention also provides the concrete connection structure of the above-mentioned all the components.

Novel exerciser

The invention discloses a novel exerciser which comprises a main frame. One end of the main frame is connected with a support leg, the rear part of the other end of the main frame is movably connected with one end of a rear foot support through a pin, the other end of the rear foot support is connected with a rear foot, and each of two ends of the rear foot is connected with a rubber tensile tube; one end of a front foot support is connected on the main frame through a bolt, the other end of the front foot support is connected with a front foot, and the included angle of the front foot support and the support leg is larger than or equal to 90 degrees; one end of an adjustable support is movably connected at a position, which is between the support leg and the front foot support, on the main frame, the other end of the adjustable support is connected with a seat plate tube, and a seat plate is connected with the upper surface of the seat plate tube; and a rear plate is connected on the main ...

Comprehensive trainer

The invention relates to a comprehensive trainer; two bottom feet are arranged left and right; an adjusting pipe, a front upright post, a guide rod and a rear upright post are arranged on each of the two bottom feet from front to back in sequence; upper ends of the adjusting pipes, the front upright posts, the guide rods and the rear upright posts are jointly connected with side top rods; a top connecting part is arranged between the two side top rods; hook sliding rods are arranged between support pipes at the front sides of the lower ends of the front upright posts and the side top rods; hook assemblies are sleeved on the hook sliding rods; each of the two adjusting rods is sequentially provided with a sliding rod adjusting block, a second hook, a safety and a support from top to bottom; dual-lug pulley seats are connected onto the sliding rod adjusting blocks; a pull rod is connected onto the two dual-lug pulley seats; bell sheet stands are sleeved on the two guide rods; bell sheet rod ...

Method for preparing tetraphenylphosphonium bromide by non-solvent method

The invention relates to a method for preparing tetraphenylphosphonium bromide by a non-solvent method. In the method, triphenylphosphine reacts with bromobenzene at 160-260 DEG C in the presence of catalyst to produce the tetraphenylphosphonium bromide, wherein the mass ratio of triphenylphosphine to bromobenzene is 1:0.6-5, and the catalyst is the mixture of nickel salts without crystal water and zinc salts without crystal water in the mass ratio of 1:1-19. The invention uses the mixture of the nickel salts and the zinc salts without the crystal water as the catalyst; and thus, compared with the single catalyst of nickel salts, the invention reduces the cost, enhances the activity and has the advantages of less amount of catalyst consumption and high product yield (about 90% at most). In addition, the technique of the invention can avoid the multistep procedure of water removal by distillation, thereby being simple. Thus, the method is suitable for industrial production of the tetraphenylphosphonium ...

Apparatus and method of performing dithering in a simplex in color space

A pixel color in an image can be represented by a dot color in a dot pattern as follows. A subset of a limited set of display colors is selected. The subset has N display colors that can render a solid color patch of the pixel color. The colors of the subset correspond to vertices of a simplex in the color space. The simplex has (N-1) dimensions. A point operation is then performed to select one of the vertices of the simplex and thereby select the dot color of the subset color corresponding to the selected vertex. Consequently, a solid patch of the pixel color can be rendered by a dot pattern having no more than N different colors. The dot pattern can be displayed by an imaging device such as an inkjet printer, which has a limited set of display colors.

Fault pipeline tong-gripping device and tong-gripping method thereof

The invention discloses a fault pipeline tong-gripping device. The device comprises a first tong arm, a second tong arm and a jaw arranged between the first tong arm and the second tong arm, wherein the jaw contains a first T-shaped steel arm fixedly connected with the first tong arm, a second T-shaped steel arm fixedly connected with the second tong arm and a fixing pin arranged between the first T-shaped steel arm and the second T-shaped steel arm; the first T-shaped steel arm is hinged with the second T-shaped steel arm through the fixing pin; the first tong arm, the second tong arm and the jaw are respectively provided with at least one rope connecting part; and the first tong arm and the second tong arm are respectively provided with a force-applying device used for driving the jaw to fold. The pipeline tong-gripping method comprises the steps of positioning, tong-gripping and recycling. The tong-gripping device can grip a pipeline fast and effectively to cut off the circulation of ...

METHOD AND SYSTEM FOR ASSESSING THE PHOTO QUALITY OF A CAPTURED IMAGE IN A DIGITAL STILL CAMERA

Equipment for on-line measuring the weight of material

Polypropylene fiber chemical treatment agont and its application in tobacco leaf feeding process

A chemical for treating the tip filter made of polypropylene fibres and the tobacco leaves used for cigarettes is prepared from multiple kinds of souring agent, 5-methyl-2-isopropyl cyclohaxanol and synthetic perfume. It can prevent the generation of irritative hot smell in the tip filter and cigarette.

Method for high-effective xylanase fixation and improving reusing effect of solidified xylanase

An efficient method of xylanase immobilization and improving reutilization effect thereof, the immobilization method is: blending Eudragit L-100 and xylanase by a certain proportion, agitating continuously 1.5-3 hours at 25 DEG C to obtain xylanase. After reaction of the xylanase and substrate, adding coagulator, regulating pH value from 3.8 to 4.2 by acetic acid, quiescence 25-40 minutes, centrifugating 30 minutes in condition of 5000xg to finish recovery of immobilized enzyme. The advantages of the invention used to industrialized enzyme method for producing xyloolgosaccharides are: efficient immobilized efficiency for immobilizing enzyme on the carriers; the immobilized enzyme can homogeneous react with substrate to improve enzyme efficiency; using method of improving reutilization of the immobilized enzyme can improve reutilization efficiency of immobilized xylanase using reversible solution material Eudragit L-100 remarkbly as carrier.

Container provided with embedded handle

The invention relates to a container provided with an embedded handle, and consists of a pedestal, fixing pins, supports, the handle, a lower container and a container cover. The container is divided into two parts, namely the lower container and the container cover; the container cover covers the lower container; the pedestal is arranged on the container cover via a square hole, and is provided with two supports; and one end of the handle is arranged between the two supports, and the handle is fixed on the supports via the fixing pin, so that the defect that a cotton yarn container cannot be pulled can be effectively solved; meanwhile, a great amount of manpower is saved. The container has the characteristics of compact structure, low production cost and the like.

Hand pot dumbbell

The invention discloses a hand pot dumbbell, which comprises an iron core, wherein an arc-shaped handle is arranged above the iron core; two ends of the handle are fixed on the iron core; and a plurality of circles of grooves are formed on an outer ring of the iron core. The hand pot dumbbell has the advantages of neat and attractive appearance, simple production, novel structure and good bodybuilding effect.

Healthcare briefs

The application discloses healthcare briefs, including the pants that are provided with the crotch, crotch inboard with dissection is provided with the cooling bag in the intermediate layer, and the cooling bag includes the net bag, and the net bag is provided with the mesh, is provided with soft plastics in the mesh, is provided with the cooling piece in the net bag. From this, set up the cooling bag that plasticity is stronger through the crotch portion at pants, can adapt to patient's size, be difficult for leading to the fact the discomfort, utilize golden cold process to patient's treatment that keeps healthy.

Body-building racing skipping rope

The invention relates to a body-building racing skipping rope which comprises a wire rope and rope handles, wherein left and right rope handles are connected with the two ends of the wire rope; each of the rope handles comprises a front cover, a holding rod and a rear cover; the front cover is connected with the front end of the holding rod; the rear cover is connected with the rear end of the holding rod; a universal ball, a counterweighing rod and a spring are arranged between the front cover and the rear cover in the holding rod in turn; a check screw is connected with the universal ball; and the two ends of the wire rope are respectively in fixed connection with the universal ball through the check screws of the two rope handles. The practical tool has the advantages that the loosing risk of the front and rear covers of the rope handles is reduced, the length of the wire rope can be conveniently adjusted, the structure is simple, and the body-building racing skipping rope is convenient ...

Vehicle anti-theft method and anti-theft equipment thereof

The invention discloses an anti-theft method and an anti-theft apparatus for cars, which solve the technical problems of low sound, safety performance, no electricity consumption when parking and anti-theft upon the starting of the cars. The anti-theft method comprises the steps as follows: when power supply is offered to the car, a main body of the anti-theft apparatus is started; a remote controller continuously or discontinuously sends control signals to the main body; the main body receives and decodes the control signals, so as to make comparisons between the control signals and the stored codes in the main body; if the control signals are in conformity with the stored codes in the main body, the car is judged to be in normal use. The anti-theft apparatus for cars consists of a main body and a remote controller; wherein, the main body is composed of a receiving circuit, a decode circuit, a control circuit, and an output circuit which are connected in sequence, the remote controller ...

EQUIPMENT FOR ON-LINE MEASURING THE WEIGHT OF MATERIAL

Process for producing rubber mats

The invention discloses a process for producing rubber mats. The process comprises the following steps: rubber materials for fabricating rubber mats are produced in a rubber refining machine, and the rubber mats are produced in a vulcanizer after the rubber materials are produced. Through the special design of a die, the process greatly shortens the original vulcanization time, reduces the high consumption of electric energy and reduces the labor intensity of workers. The rubber mats produced through the process can be reused after being combined into any shapes through splicing according to the requirements, so that the use is convenient. The process has the advantages that the operation is convenient; time and labor are saved; the energy consumption is reduced; and the product quality is improved.

Catalyst for producing tetrafluoromethane with gas-phase fluoridation and production method

The invention relates to a catalyst used for making tetrafluoromethane through gas-phase fluorination and a preparation method thereof, and aims at providing a catalyst used for making tetrafluoromethane through gas-phase fluorination characterized by high activity and high stability and a preparation method thereof in consideration of poor activity and low stability existing in the existing gas-phase fluorination catalyst. The preparation method of the catalyst of the invention is as follows: one or more than one compound of Y, compound of Cr, compound of magnesium, aluminum, indium, gallium, zinc, scandium, strontium, iron, cobalt, nickel and cadmium are measured according to a certain proportion; the precipitator adopts one among ammonia, sodium hydroxide, ammonium carbonate, sodium carbonate and potassium hydroxide, and sediments are obtained by a coprecipitation method, and the precursor of the catalyst is obtained by baking and roasting the sediments then the catalyst is obtained ...

Drainage system for vehicle sunroof and vehicle sunroof

The invention provides a drainage system for a vehicle skylight and the vehicle skylight. The vehicle sunroof comprises a sunroof frame, the drainage system is arranged on the sunroof frame, the drainage system comprises a drainage channel, the drainage channel is provided with a channel wall, and a drainage opening is formed in the channel wall; and a first blocking structure disposed within the drainage channel adjacent to the drainage port and including at least one rib defining a plurality of inlets to allow liquid within the drainage channel to flow through the plurality of inlets into the drainage port. According to the drainage system for the vehicle skylight and the vehicle skylight, drainage can be conducted smoothly, blockage is not prone to occurring, and the follow-up maintenance/dredging work and cost of the drainage system are reduced.

Preparation method of methyl o-benzoylbenzoate

The invention relates to a preparation method of methyl o-benzoylbenzoate, which comprises the following steps: adding water and carrying out temperature-controlled hydrolysis to obtain o-benzoylbenzoic acid, dissolving the o-benzoylbenzoic acid in a benzene phase, dissolving a first catalyst in a water phase, and carrying out liquid separation to realize two-phase separation, further concentrating the benzene phase dissolved with o-benzoylbenzoic acid to control the molar ratio of o-benzoylbenzoic acid to benzene to be 1: (2-4), wherein the benzene phase can be directly used as a raw material for esterification reaction; according to the method, separation of an intermediate o-benzoylbenzoic acid solid is not needed, the energy consumption in the technological process is lower, the material loss is less, and higher product purity and yield can be obtained.

Assessing the photo quality of a captured image in a digital still camera

Preparation method of triethylamine hydrogen fluoride complex

The invention relates to a preparation method of a triethylamine hydrogen fluoride complex. The general formula of the triethylamine hydrogen fluoride complex is Et3N.nHF, wherein n is between 2 and 12. The preparation method comprises a specific step that triethylamine reacts with hydrogen fluoride under a sufficient stirring condition so as to generate a triethylamine hydrogen fluoride complex,and specifically, the triethylamine and the hydrogen fluoride are respectively led into a reaction kettle which is filled with a solvent in advance to carry out the reaction, wherein the solvent is atriethylamine hydrogen fluoride complex of which n is between 2.5 and 12. The reaction in the method is carried out in the solvent of the triethylamine hydrogen fluoride complex, therefore, on the onehand, the solvent can dissolve solids generated in an initial stage so as to ensure that stirring can be smoothly carried out and the reaction tends to be steady, and on the other hand, because the solvent ...

Catalyst for preparing fluoroethylene and 1,2difluoroethane, and preparation method

The invention relates to a catalyst for producing fluorothene and 1,1-difluoroethane and a preparation method thereof. The oxide of an active component A and the oxide of an active component B form the former body of the catalyst, wherein A is one or more than one of Mg, Y, Sm and La, B is one or two of Al and Zn, the mol ratio between A and B is 1:9-99, and the catalyst is obtained through the pretreatment of inert gas and the fluorination pretreatment. The catalyst is prepared by a precipitation method or an immersion method. The former body of the catalyst is obtained after the treatment at a certain temperature, and the catalyst is then obtained through the treatment of inert gas and anhydrous hydrogen fluoride. The catalyst which has the advantages of low cost, simple preparation process, high activity, high stability and the like is particularly suitable for the gas phase fluorination production of fluorothene and 1,1-difluoroethane through an acetylene method.

A crawler -type combination feeding plate feed mechanism for blister packaging machine

The utility model discloses a crawler -type combination feeding plate feed mechanism for blister packaging machine, including component material synchronous pulley, divide the material hold -in range, install the extracting device on the hold -in range, and drive arrangement. The utility model discloses compact structure, simple to operate divides the material efficient, divides the material action reliable, divides the damage of material process material little, satisfies the high -speed requirement that divides material, accurate positioning of blister packaging machine automatic feeding machine completely.

Catalyst for producing tetrafluoromethane by gas-phase fluorination and preparation method thereof

The invention relates to a catalyst used for fluoridation. Aiming at the deficiencies that the activity is worse and the stability is not high in the prior catalyst used for producing FC-14 through gas phase fluorination, the invention provides a catalyst used for producing tetrafluoromethane through the gas phase fluorination and possessed of high activity, high selectivity, high stability and low application temperature, as well as the preparation method thereof. The catalyst of the invention comprises a carrier and an active ingredient, wherein, the carrier adopts the compound of aluminum; and the active ingredient adopt the compound of chromium. The catalyst of the invention comprises the following preparation process: firstly, the compound of Al and the compound of Cr are weighed out according to a certain proportion, after water is added and the compounds are uniformly mixed, a precipitating agent is added until the compounds are completely precipitated, then separation and washing ...

Production method of fluorine-containing (methyl) acrylate monomer

The invention relates to a production method of a fluorine-containing (methyl) acrylate monomer, which comprises a step that (methyl) acrylate reacts with fluorine-containing alcohol to produce fluorine-containing acrylate, wherein the reaction is carried out at the temperature of 50 DEG C-250 DEG C under the existence of phosphotungstic heteropoly acid, a polymerization retarder and an entrainer,and the charging molar ratio of the (methyl) acrylate to the fluorine-containing alcohol is 1.2-2.0:1. The invention uses the (methyl) acrylate and the fluorine-containing alcohol as raw materials and prepares the fluorine-containing (methyl) acrylate monomer through the alcoholysis reaction of the ester; the yield can reach as high as 96%; and the substances used in the reaction, such as the phosphotungstic heteropoly acid and the entrainer can be recycled and reused, so the production cost is greatly reduced. In addition, the method of the invention has little environment pollution and is beneficial ...

Optical fiber grating temperature current-sensing device and measurement device thereof

This invention relates to a kind of optical fiber and pattern temperature current sensing device; belongs to fiber optic sensor techno-sphere. The character lay: the invention is formed by optical fiber and pattern, alternate current solenoid. Part optical fiber and pattern directly uncover in atmospheric environment, another part optical fiber and pattern surface has metallic conductor; the metallic conductor form closed loop circuit,and place in interior of alternate current solenoid. For the alternating current generate burble heat on the closed metallic conductor of optical fiber pattern surface, it make these part optical fiber pattern period occur chance, wherefore optical fiber pattern possess two reflection peak, respectively correspond to scale of ambient temperature and alternate current. thus such optical fiber grating sensor could simultaneous measure temperature and current two physics parameter, possessing merit of device compactness, light in weight, good electrical insulation ...

Rolling mill stand boring machine

The invention relates to the field of boring machines, in particular to a rolling mill stand boring machine. The rolling mill stand boring machine comprises a boring head mechanism, a workbench and a machine body, wherein the workbench can move on the machine body, a protective cover is arranged on the machine body, the boring head mechanism is fixed on the machine body and comprises eight boring heads, shafts III, shafts II and a shaft I, the boring heads correspond to plum blossom holes of a rolling mill stand in a one-to-one mode, one boring head is arranged on each shaft III, every two shafts III are linked with one shaft II through gears, the four shafts II are linked with the shaft I through gears, the shafts III and the shafts II are distributed symmetrical to the shaft I, a boring tool is arranged on each boring head, the boring tools are distributed according to fixed angles, and the boring tools on the same diagonal line are distributed symmetrical to the axial center of the shaft ...

Method for drilling steam generator heat exchange tube supporting plate

The invention discloses a method for drilling a steam generator heat exchange tube supporting plate. The method comprises the following steps of: combining and fixing a plurality of rigid base plates, elastic base plates and workpiece plates by using bolts; starting a multiple-spindle drilling machine and drilling six draw bar holes; connecting the workpieces with the base plates by using stud bolts and applying pretightening force to ensure that the height of the combined plate is 3 to 5mm lower than that in a natural state; and pressing the edges of the workpiece plates by using a plurality of pressing plates, and starting the drilling machine for drilling. Due to the adoption of a special clamping mode, the drilling method effectively controls the deformation of the supporting plate due to drilling, and guarantees the drilling accuracy (geometric accuracy and dimensional accuracy) of the supporting plate. Therefore, the flatness of the processed supporting plate can meet the technical ...

PROVIDING SUPPLEMENTAL CONTENT BASED ON A SELECTED FILE

A system can include a print type classifier to receive a print message that indicates that a file has been selected to be printed. The print type classifier can also determine a print type of the file. The system can also include a print content analyzer to assign a category to the file characterizing a topic of the file based on the content of the file. The print type analyzer can also generate a content representation of the file that characterizes a summary of content of the file. The system can further include a recommendation engine to provide supplemental content based on at least one of the print type, the category and the content representation of the file, wherein the supplemental content is in a printable format.

Method for producing tetrafluoromethane by gas phase catalysis

The invention discloses a method for producing a tetrafluoromethane by gas phase catalysis. Aiming at the defects of high needed reaction temperature and low conversion per pass existing in the conventional process for producing FC-14 by gas phase fluorination, the invention provides an economic and high-efficient method for producing the tetrafluoromethane by gas phase catalysis, which has the advantages of low needed reaction temperature and high conversion per pass. The method for producing the tetrafluoromethane comprises the following step: reacting halohydrocarbon with hydrogen fluoride at the presence of a gas phase fluorination catalyst in a gas phase to produce the tetrafluoromethane, wherein the molar ratio of the halohydrocarbon to the hydrogen fluoride is 1:1-10; the halohydrocarbon is one or more of the tetrafluoromethane, trichloromonofluomethane, dichlorodifluoromethane and monochlorotrifluoromethane; the used gas phase fluorination catalyst adopts a chromium compound as ...

Bench-scale device of water supply pipe network microbiological test

The invention relates to a bench-scale device of a water supply pipe network microbiological test. The device mainly comprises a water tank (28), a water inlet main pipe (30), a water outlet main pipe (29), a branch pipe a (25), a branch pipe b (26) and a branch pipe c (27), wherein the water tank (28) is connected with the water inlet main pipe (30) in series; two ends of each of the branch pipe a (25), the branch pipe b (26) and the branch pipe c (27) are connected with the water inlet main pipe (30) and the water outlet main pipe (29) in parallel. Compared with the prior art, the device disclosed by the invention can be used for realizing comprehensive study on micro-organisms in pipe wall and pipe network water under the conditions of different raw water, different pipe materials, different hydraulic conditions, different water ages, different disinfectants and the like.

Direct-drive transmission system and control method

The invention provides a direct-drive transmission system and a control method, the direct-drive transmission system comprises a substrate, a guide rail, a plurality of stators, a rotor, a first position feedback device, a plurality of second position feedback devices, a plurality of drivers and a controller, and the first position feedback device and the second position feedback devices are correspondingly arranged. The stator is used for driving the rotor to slide on the guide rail, the second position feedback devices are distributed at intervals and electrically connected to the controller, and the controller is used for controlling driving actions of the drivers according to received effective position information fed back by the second position feedback devices. The second position feedback device is electrically connected to the controller, so that the controller directly receives the effective position information fed back by the second position feedback device, the latest effective ...

System and method for measuring ash content and calorified value of coal

A system and a method for measuring an ash content and a calorific value of a coal are provided. The system comprises: at least two dual-energy gamma ray transmission measuring devices and a computing device, in which at least one first dual-energy gamma ray transmission measuring device is disposed before an inlet of a coal combustion apparatus for measuring a first attenuation coefficient of a gamma ray from the at least one first dual-energy gamma ray transmission measuring device with regard to the coal; at least one second dual-energy gamma ray transmission measuring device is disposed after an outlet of the coal combustion apparatus for measuring a second attenuation coefficient of a gamma ray from the at least one second dual-energy gamma ray transmission measuring device with regard to a coal ash; and the computing device is configured to compute the ash content and the calorific value of the coal.

Method for purifying hydrogen peroxide solution

The present invention provides a method of purifying superoxol, including a preliminary purification obtained by two adsorbent absorption of the technical grade superoxol under the temperature of 10-30 Celsius, filtering, then food grade or chemical reagent grade superoxol obtained by desorption anion of the resin anion exchange bed under the temperature of 5-10 Celsius; or high purity superoxol solution obtained by purifying peroxide utilizing circulating ion exchange process of cation, anion, cation, cation, anion resin bed, then critically filtered to remove suspended solid. The adsorbent is set load type carbon chelated adsorbent, organic complex load type active carbon adsorbent and active carbon adsorbent respectively. The effect of purifying to common solvent grade product of the invention is equivalent to the normal reduced pressure distillation and the macroporous rosin adsorption process, but the method also has a simple process, lower energy consumption, lower cost, and the absorption ...

Cyano substituted heteroarylpyrimidinone derivative, preparation method and use thereof

The present invention relates to a cyano-substituted heteroarylpyrimidinone derivative represented by formula (I), a preparation method therefor and a use thereof as a therapeutic agent, in particular a use as an acetyl-CoA carboxylase (ACC) inhibitor, and the definition of each substituent in formula (I) is the same as the definition in the description.

Semi-flexible asphalt pavement surface layer structure

The invention discloses a semi-flexible asphalt pavement surface layer structure which is a composite asphalt pavement structure formed by pouring a high-flow-state, super-early-strength and low-shrinkage composite grouting material into high-performance large-gap asphalt concrete. The high-performance large-gap asphalt concrete adopts high-communication gap and aggregate secondary interlocking type skeleton gap type grading, and the composite grouting material is formed by mixing water, Portland cement, emulsified asphalt, regenerated glass particles, regenerated tourmaline powder, regenerated rubber particles and a composite additive according to a certain proportion. The structural strength of the composite asphalt pavement structure can be improved, the pavement temperature is reduced (the urban heat island effect is relieved), nitric oxide discharged by automobile exhaust is absorbed, meanwhile, the composite asphalt pavement structure has remarkable high bearing capacity and super-strong ...

Bubble atomizing nozzle based on multi-channel series venturi tube bubble forming

The bubble atomizing nozzle comprises a pipe body internally provided with a liquid fuel channel, the front end of the pipe body is connected with a spray head and provided with a multi-channel series venturi structure, the multi-channel series venturi structure comprises a plurality of venturi channels which are evenly distributed in an annular array, and the venturi channels are communicated with the spray head. The venturi channel comprises a plurality of venturi cavities which are communicated in series, liquid fuel enters inlets of the venturi cavities respectively, and the liquid fuel is mixed, sheared, foamed and crushed with atomized gas which enters vertically for multiple times by utilizing the venturi cavities which are connected in series, so that gas-liquid two-phase flow rich in microbubbles is formed; and finally, stable and dense bubble-shaped two-phase flow with uniformly distributed bubbles is formed in the mixing chamber of the spray head, and is sprayed out from the ...

Ingot mold inner-hole sweeping and polishing headstock

The invention relates to the field of ingot mold machining and in particular relates to an ingot mold inner-hole sweeping and polishing headstock. The ingot mold inner-hole sweeping and polishing headstock comprises a connecting disc, a rotating sleeve, and a servo motor arranged in the rotating sleeve; the servo motor is linked to a lead screw; a nut is arranged on the lead screw; the lead screw is pivoted to one end of an oscillating bar; the other end of the oscillating bar is connected with a sliding seat on the connecting disc; a sliding groove is formed in the oscillating bar; a roller is fixed on the connecting disc and arranged in the sliding groove; a sweeping and polishing roll brush is arranged in the sliding seat; the sliding seat in which the sweeping and polishing roll brush is arranged is capable of sliding on the connecting disc in the radial direction. The ingot mold inner-hole sweeping and polishing headstock is capable of improving the quality and efficiency of polishing ...

Astigmatism optimizing method of progressive multifocal lens for eyes

The invention relates to an astigmatism optimizing method of a progressive multifocal lens for eyes. In the astigmatism optimizing method, 80 percent of area of a profile of the progressive multifocal lens or a part of the area is selected as an astigmatism optimizing area on the basis of the initial rise distributed data of the obtained profile of the progressive multifocal lens for eyes according to the prior art, wherein the astigmatism value of the 80 percent of area is larger than a light increasing amount. The astigmatism optimizing method of the progressive multifocal lens for eyes comprises the following steps of: subtracting spherical rise distribution taking the average value of the focal power of the area as the focal power from the initial rise data distribution of the area to obtain the data distribution of the rise difference of two cambers; smoothing the data distribution of the rise difference of the two cambers by adopting an average curvature flow; and pulsing an obtained ...

Measurement device for simultaneously measuring ash content and water content

The invention provides a measurement device for simultaneously measuring ash content and water content, which comprises a case, a radioactive source and microwave transmitting/receiving antenna, a measurement table, a detector, a microwave receiving/transmitting antenna, a microwave source and a computer, wherein the measurement table is positioned above the radioactive source and microwave transmitting/receiving antenna; the microwave source is connected to a microwave network, and the microwave network is connected with the microwave transmitting antenna and the microwave receiving antenna respectively; and the computer is connected with the detector and the microwave network respectively, and the computer measures the ash content of a material according to the ray attenuation information detected by the detector and measures the water content of the material according to the ray attenuation information and the microwave attenuation information. The whole material sample is scanned and ...

Full section scanning on-line detection device

The invention provides a full section scanning on-line detection device, comprising a radioactive source arranged at one side of a belt, a shielding tank for holding the radioactive source, a plurality of detectors arranged at the other side of the belt within the fan-shaped range of radials and a controller connected with the detectors, wherein an radial output opening of the shielding tank is in a fan shape, and radials of the radioactive source are transmitted outwards in a fan shape; the detectors are arranged abreast along the lateral direction of the belt, and the detectors are used forreceiving attenuated radials and converting the attenuated radials into electrical measurement signals; and the controller is used for calculating the current ash content of coal flow according to the electrical measurement signals measured by the detectors. By adopting the full section scanning coal flow, the invention ensures that the sampling is more representative and improves the measurementaccuracy ...

Body toner

The invention discloses a body toner comprising a back plate. A sitting plate is arranged in front of the back plate; the back plate and the sitting plate are fixed on a main frame; a stay bar is installed below the back plate; the main frame is provided with a vertical adjuster bar provided with a plurality of even apertures; the rear end of the main frame is fixed on an upright connecting bar the two ends of which are respectively provided with two rear uprights; a hollow round sleeve is arranged above each rear upright and is provided with a safe hook by a bolt; a support frame is arranged below each rear upright; the rear end of each support frame is provided with a round pipe plug; the front end of the main frame is connected with a front upright; a wrist plate seat is arranged above the front upright and is provided with a wrist plate; the upper front part of the front upright is welded with a tripod provided with a first foam bar; and the front end of the tripod is provided with ...

Application interface bridge method, system and storage media

This invention relates to a bridge method for an applied interface, a system and stored media. Said method includes: first of all, providing a programmable analysis bridge defined datum for registering a conversion rule of an abstract interface to at least one applied interface. The data needed by said one applied interface are the sub-collection of the data necessary for the above mentioned abstract interface, the bridge defined data are regulated along with the above mentioned conversion rule, then the requirement and the returned-back value between the abstract interface and said one applied interface are converted based on said bridge defined data.

Novel plastic product overlap that blows polish device

The utility model relates to an injection moulding device technical field, concretely relates to novel plastic product overlap that blows polish device. The right -hand member of plastics blowing case be fixed with a pair of centre gripping orbit, plastics blowing case right side is connected with the paratype of moulding plastics, the right side of the paratype of moulding plastics is provided with fixed turnplate, fixed turnplate is last to be provided with a pair of plastic product of blowing anchor clamps, the upper end of blowing the plastic product anchor clamps is provided with slitter edge grinding device, slitter edge grinding device's lower extreme is connected with several springiness cushioning connecting rod, the bottom of springiness cushioning connecting rod is provided with the burnishing and polishing runner. Its simple structure, the modern design adopts a plurality of overlaps to polish the wheel and mutually supports with expanding spring, can make the wheel of polishing ...

Method for designing ophthalmic progressive additional lens by utilizing meridian

The invention relates to a method for designing a lens, in particular to a method for designing an ophthalmic progressive additional lens by utilizing meridian. The method mainly comprises the following steps of: a) designing a meridian diopter variation curve of the ophthalmic progressive additional lens; and b) determining the surface shape of the ophthalmic progressive additional lens according to the meridian diopter variation curve. According to the visual demands of a wearer, the diopter distribution of the ophthalmic progressive additional lens is designed along the meridian, therefore, the method can be used for the design of multifunctional ophthalmic progressive additional lens; in addition, according to the meridian diopter variation curve, the method can determine the surface shape, the diopter and astigmation distribution of the ophthalmic progressive additional lens to better satisfy the needs of wearers.

Catalyst for preparing fluoroethylene and 1,2difluoroethane, and preparation method

The invention relates to a catalyst for producing fluorothene and 1,1-difluoroethane and a preparation method thereof. The oxide of an active component A and the oxide of an active component B form the former body of the catalyst, wherein A is one or more than one of Mg, Y, Sm and La, B is one or two of Al and Zn, the mol ratio between A and B is 1:9-99, and the catalyst is obtained through the pretreatment of inert gas and the fluorination pretreatment. The catalyst is prepared by a precipitation method or an immersion method. The former body of the catalyst is obtained after the treatment at a certain temperature, and the catalyst is then obtained through the treatment of inert gas and anhydrous hydrogen fluoride. The catalyst which has the advantages of low cost, simple preparation process, high activity, high stability and the like is particularly suitable for the gas phase fluorination production of fluorothene and 1,1-difluoroethane through an acetylene method.

Tunable dispersion compensator

The invention provides a tunable dispersion compensator. A cantilever beam and a bridge type flexible hinge displacement scaling mechanism are arranged in a tunable dispersion compensator shell in a connecting mode; an adjusting leading screw of the cantilever beam passes through one side of the tunable dispersion compensator shell and is connected to the free end of the cantilever beam in an adjustable mode; an adjusting leading screw of the bridge type flexible hinge displacement scaling mechanism passes through one side of the tunable dispersion compensator shell and is connected to a displacement input end of the bridge type flexible hinge displacement scaling mechanism in an adjustable mode; an optical fiber chirped grating is fixed on the surface of the cantilever beam; and a tail fiber of the optical fiber chirped grating passes through a via hole formed at the fixed end of the cantilever beam and a through hole formed on the tunable dispersion compensator shell and is discharged ...

Rotor position calibration method of direct-drive transmission system and related device

The invention provides a rotor position calibration method of a direct drive transmission system and a related device, and the method comprises the steps: controlling an image collection device disposed above a detection station to collect a rotor image when a rotor in-place signal corresponding to a preset detection station is received; performing feature recognition on the mover image to obtain an actual coordinate position of a preset feature image region in the mover image; generating a rotor in-place detection result based on the actual coordinate position; and generating a corresponding rotor position calibration signal by referring to a rotor in-place detection result. Through the implementation of the application, the direct-drive transmission system is configured with a non-contact visual inspection station, in-place detection and position calibration are carried out on the mover by adopting an image processing mode, the operation complexity is reduced, and the calibration efficiency ...

Automatic calibration method and device for belt scale

The invention provides an automatic calibration method and device for a belt scale. The method comprises the following steps: judging whether the belt of a belt conveyor is an empty belt; if the belt is empty belt, recording first electric power consumed by the belt conveyor and a first output signal of the belt scale and calibrating a null point parameter of the belt scale by using the first output signal; judging whether the belt runs stably; if the belt runs stably, recording second electric power consumed by the belt conveyor and a second output signal of the belt scale; and calibrating agradient parameter of the belt scale, according to the second electric power and the second output signal which are recorded when the belt stably runs stably as well as the first electric power and the first output signal which are recorded when the belt is the empty belt. According to the method, the belt scale is automatically calibrated by measuring the electric power consumed by the belt conveyor ...

Synthesis of boron-contained silicone

Inner-hole sweeping and grinding device for ingot molds

The invention relates to the field of ingot mold machining, in particular to an inner-hole sweeping and grinding device for ingot molds. The inner-hole sweeping and grinding device comprises a portal frame, a sweeping and grinding mechanism and a lifting mechanism, the sweeping and grinding mechanism is linked with the lifting mechanism through a rope, the lifting mechanism is arranged on the portal frame, the sweeping and grinding mechanism comprises a plurality of sweeping and grinding roll brushes arranged on a connecting plate, each sweeping and grinding roll brush comprises a rotating shaft driven by a motor and a brush body arranged on the rotating shaft, the motor is located over the connecting plate, and each brush body is located under the connecting plate. By the inner-hole sweeping and grinding device, inner-wall grinding quality and efficiency of the ingot molds are improved.

Circular tube duplex driving type replaceable swinging punching die

The invention relates to a circular tube duplex driving type replaceable swinging punching die. The circular tube duplex driving type replaceable swinging punching die comprises an upper positioning fixing die plate, a lower positioning die plate, an irregular driving device, an opposite driving locking braking block and directional returning fixing plates, wherein the opposite driving locking braking block is fixed below the upper positioning die plate; two groups of opposite positioning seats are fixed to the inner side of two groups of directional returning fixing plates; the bottom surface of each directional returning fixing plate is fixedly connected with the lower positioning die plate; a pressed mandrel sliding guide positioning seat is arranged below each irregular positioning seat; the bottom surface of each irregular positioning seat is fixedly connected with the lower positioning die plate; a punching mandrel cutter opening is formed in the outer side of a driving guide rod.

Multi-service heartbeat monitoring method for distributed type cloud storage system

The invention provides a multi-service heartbeat monitoring method for a distributed type cloud storage system. The method comprises the two parts of node heartbeat monitoring and service heartbeat monitoring. A node heartbeat monitoring method is used for monitoring the node health condition and judging whether a node breaks down or not, and if the node breaks down, a method for switching or restarting the node is selected through a voting mechanism, and node switching or restarting is completed. A service heartbeat monitoring method is used for monitoring the running state of each service periodically. The multi-service heartbeat monitoring method is used for detecting the distributed type environment node health state under a high-concurrency read-write operation environment, completing an automatic restarting service through the unceasing scanning service of a thread, and switching the services fast through the mode of building a virtual ip, and the system reliability and data safety ...

Sweeping mill for inner holes of ingot molds

The invention relates to the field of machining of ingot molds, in particular to a sweeping mill for inner holes of ingot molds. The sweeping mill comprises a portal frame, a sweeping milling mechanism and a lifting mechanism, wherein the sweeping milling mechanism is in linkage with the lifting mechanism through a rope; the lifting mechanism is arranged on the portal frame; the sweeping milling mechanism comprises a connecting plate and a rotating sleeve; a servo motor is arranged in the rotating sleeve and is in linkage with a lead screw; a nut is arranged on the lead screw and is pivotally connected with one end of an oscillating bar; the other end of the oscillating bar is connected with a sliding seat on the connecting plate; a chute is formed in the oscillating bar; a roller is fixed on the connecting plate and is arranged in the chute; a sweeping milling and rolling brush is arranged in the sliding seat; the sliding seat can slide on the connecting plate in the radial direction; ...

Fitness equipment

The invention discloses fitness equipment, which comprises two supporting groups placed on left and right, wherein the rear parts of the two supporting groups are connected through two rear part connectors placed up and down; each rear part connector is connected with a plurality of hooks; and the front parts of the two supporting groups are connected through a top connector arranged at the top. The fitness equipment has the advantages of comprehensive function and comprehensive exercise.

CYANO SUBSTITUTED HETEROARYLPYRIMIDINONE DERIVATIVE, PREPARATION METHOD AND USE THEREOF

The present invention relates to a cyano-substituted heteroarylpyrimidinone derivative represented by formula (I), a preparation method therefor and a use thereof as a therapeutic agent, in particular a use as an acetyl-CoA carboxylase (ACC) inhibitor, and the definition of each substituent in formula (I) is the same as the definition in the description. 5. The compound according to claim 1 , wherein Ris selected from methyl or trifluoromethyl.6. The compound according to claim 1 , wherein:{'sup': 2', '12', '8', '9, 'Ris selected from tetrazolyl, —C(O)ORor —C(O)NRR;'}{'sup': '8', 'Ris selected from hydrogen atom or alkyl;'}{'sup': 9', '12, 'Ris selected from cyano or —OR; and'}{'sup': '12', 'Ris selected from hydrogen atom, alkyl, alkenyl, cycloalkyl, heterocyclyl, aryl or heteroaryl, wherein the alkyl, cycloalkyl, heterocyclyl, aryl or heteroaryl is optionally further substituted by one or more substituent groups selected from hydroxy, halogen, nitro, cyano, alkyl, alkoxy, cycloalkyl, heterocyclyl, aryl, heteroaryl, carboxylic acid or carboxylic ester.'}8. The compound according to claim 1 , wherein Ris selected from tetrahydropyranyl.9. The compound according to claim 1 , wherein Ris selected from alkoxy or halogen claim 1 , wherein the alkoxy is optionally further substituted by halogen or cycloalkyl; and Ris preferably methoxy claim 1 , ethoxy claim 1 , fluoro claim 1 , trifluoromethyl claim 1 , difluoromethoxy claim 1 , fluoroethoxy or cyclopropyl methoxy.15. A pharmaceutical composition claim 1 , comprising an effective amount of the compound according to claim 1 , and optionally pharmaceutically acceptable carrier claim 1 , excipient or a combination thereof.16. A method for inhibiting ACC in a subject in need thereof claim 1 , comprising administering to the subject a therapeutically effective amount of the compound according to or the pharmaceutical composition according to .17. (canceled)18. A method for preventing or treating ACC-related diseases or ...

Progressive additional lens and preparation method thereof

The invention discloses a progressive additional lens and a preparation method thereof. According to the prior art, on the basis of acquiring initial rise data of an additional lens surface shape, an optimization method for acquiring small-area local correction surface rise by solving a partial differential equation introducing an optimization function is established. The optimization function isthat an optimization factor is added into a lens surface shape average curvature distribution function, the lens surface shape rise is finally obtained by regulating the optimization factor and performing multiple iteration, and the lens is processed, so that the width of an area with the astigmatism less than or equal to 0.25 dioptry in a middle transition area corresponding to the provided lensis increased by more than or equal to 1mm, and the optical property in an effective visual area is not changed basically; therefore, the initial design parameters and the optical property of the lensare ...

Organic component supported charcoal chelating adsorbent and its preparation method and application

The invention relates to a chelate carbon adsorbent supported on an organic component, having activated carbon as a carrier and the organic component that is supported on the activated carbon carrier in an immersion method and distributed on a pore path of the activated carbon. The preparing method of the adsorbent comprises: dissolving the organic component in an organic solvent; immerging the activated carbon vacuumized in a maceration extract; removing the solvent; leaching the sample completely using an eluate; washing, filtering and drying the sample to obtain the adsorbent. The adsorbent is applicable for effectively removing organic impurity from a peroxide (H2O2) solution as well as various metallic element impurities such as Al, Ti, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Rb, Sr, Nb, Mo, Ag, Sb, W, Au, Hg, etc. by an adsorption process at normal temperature, meanwhile the adsorbent is capable of inhibiting catalytic decomposition of the peroxide caused by only using the activated carbon ...

Comprehensive training device

The invention relates to a comprehensive training device. The comprehensive training device comprises a stand column with the top end connected with a top beam, one end of the top beam is connected with an upper mesh enclosure fixing frame and a guide rod, the other end of the top beam is connected with a long handle, the lower portion of the guide rod is sleeved with a plurality of selection pieces, the lower end of the guide rod is connected with a lower mesh enclosure fixing frame, a mesh enclosure is arranged outside the guide rod and the selection pieces, the upper end of the mesh enclosure is connected with the upper mesh enclosure fixing frame, the lower end of the mesh enclosure is connected with the lower mesh enclosure fixing frame and a back bottom leg, the front side of the back bottom leg is connected with a base plate frame, the lower end of the stand column is connected with the base plate frame, a base plate cushion is arranged on the base plate frame, the two sides of the ...

IMAGE CROP

A saliency map of an image is generated. Saliency regions of the saliency map are identified. The saliency regions are merged into a combined saliency region. Candidate image crops of the image are generated based on the combined saliency region. An image crop of the image is selected from the candidate image crops using a machine learning model.

Production method of fluorine-containing (methyl) acrylate monomer

The invention relates to a production method of a fluorine-containing (methyl) acrylate monomer, which comprises a step that (methyl) acrylate reacts with fluorine-containing alcohol to produce fluorine-containing acrylate, wherein the reaction is carried out at the temperature of 50 DEG C-250 DEG C under the existence of phosphotungstic heteropoly acid, a polymerization retarder and an entrainer, and the charging molar ratio of the (methyl) acrylate to the fluorine-containing alcohol is 1.2-2.0:1. The invention uses the (methyl) acrylate and the fluorine-containing alcohol as raw materials and prepares the fluorine-containing (methyl) acrylate monomer through the alcoholysis reaction of the ester; the yield can reach as high as 96%; and the substances used in the reaction, such as the phosphotungstic heteropoly acid and the entrainer can be recycled and reused, so the production cost is greatly reduced. In addition, the method of the invention has little environment pollution and is beneficial ...

Alcoholization agent for tobacco leaf and application in technique of threshing and redrying, procedure

An alcoholizing agent of tobacco leaf for improving the biologic property and quality of tobacco leaf and shortening its alcoholizing period contains the enzyme chosen from proteniase, peptidase, cellulase and amylase, one or more of isopentanal, benzoic acid, 2,6,6-trimethyl cyclohexyl-1,3-dienyl formaldehyde, etc, acetic acid and/or 1-methyl-4-isopropylcyclohexyl-3-alcohol, and propanediol.

Biological film sampling device for pipe wall of small-pipe-diameter water supply pipe

The invention relates to a biological film sampling device for the pipe wall of a small-pipe-diameter water supply pipe. The biological film sampling device comprises a biological film sampling pipe (1), clamps (3), sealing gaskets (6) and gate valves (2), wherein two ends of the biological film sampling pipe (1) are connected with the water supply pipe; the joints are fixed by the clamps (3) and are sealed by the sealing gaskets (6); the gate valves (2) are arranged on the outer sides of the clamps at two ends of the biological film sampling pipe on the pipe wall. Compared with the prior art, the device is simple in structure, convenient to assemble and disassemble in a pipeline, the sampling pipe is large in superficial area and is consistent with an actual pipe material, the influence of a pipeline material on the biological film at the pipe wall can be reflected to the greatest degree, and variable factors and sample contamination are reduced.

Method of preparing fluoroethylene carbonate

The invention relates to a method for preparing fluoroethylene carbonate, the method leads chloroethylenes carbonate and fluorinating agent to carry out substitution reaction in the presence of acid binding agent, thus generating the fluoroethylene carbonate, and the fluorinating agent is complex of nitrogenous organic base and hydrogen fluoride. The method adopts the complex of nitrogenous organic base and hydrogen fluoride as the fluorinating agent, the substitution reaction has good selectivity and few by-products, fluoroethylene carbonate products with the purity of more than 99.9 percentcan be obtained, and simultaneously, the yield is high (more than 85 percent); moreover, as the method has simple operation, easy control and little environmental pollution, the method is suitable for industrial production of high-purity fluoroethylene carbonate.

Spheroidizing annealing device and process for wear-resistant bimetal laminated composite material

The invention belongs to the technical field of annealing, and particularly relates to a spheroidizing annealing device and process for a wear-resistant bimetal laminated composite.The spheroidizing annealing device comprises a box-type spheroidizing annealing furnace, a linear motor module is arranged at the bottom of the box-type spheroidizing annealing furnace, and one side of the box-type spheroidizing annealing furnace is connected with a cooling bin; a lifting furnace door is arranged at the connecting position of the box-type spheroidizing annealing furnace and the cooling bin, a heat transfer cylinder used for containing the wear-resistant bimetal laminated composite material is installed on the linear motor module, and the heat transfer cylinder is conveyed from the interior of the box-type spheroidizing annealing furnace to the interior of the cooling bin through the linear motor module to be cooled. And the anti-wear bimetallic composite material subjected to spheroidizing annealing ...

Method for designing ophthalmic progressive additional lens by utilizing meridian

The invention relates to a method for designing a lens, in particular to a method for designing an ophthalmic progressive additional lens by utilizing meridian. The method mainly comprises the following steps of: a) designing a meridian diopter variation curve of the ophthalmic progressive additional lens; and b) determining the surface shape of the ophthalmic progressive additional lens accordingto the meridian diopter variation curve. According to the visual demands of a wearer, the diopter distribution of the ophthalmic progressive additional lens is designed along the meridian, therefore,the method can be used for the design of multifunctional ophthalmic progressive additional lens; in addition, according to the meridian diopter variation curve, the method can determine the surface shape, the diopter and astigmation distribution of the ophthalmic progressive additional lens to better satisfy the needs of wearers.

Personalized content delivery system and method

A system and method are provided to deliver personalized content to a user. The system includes a memory for storing computer executable instructions and a processing unit for accessing the memory and executing the computer executable instructions. The computer executable instructions include an engine to apply content extraction rules based on a pre-determined delivery schedule to extract content of interest pointed to by links in user-selected sections of a content portal of a web page regardless of changes in the links in the content portal. The computer executable instructions also include a module to compose the extracted content in a layout format to provide personalized content. The system includes computer executable instructions to deliver the personalized content to a pre-determined destination according to the pre-determined delivery schedule.

Print N-tone image with imperceptible dots

Boring head mechanism for frameworks of rolling mills

The invention relates to the field of rolling mills, in particular to a boring head mechanism for frameworks of rolling mills. The boring head mechanism comprises eight boring heads, shafts III, shafts II and a shaft I. The boring heads are in one-to-one correspondence to quincuncial holes of a framework of a rolling mill, each boring head is arranged on the single corresponding shaft III, each two corresponding shafts III are in linkage with the single corresponding shaft II via gears, the four shafts II are in linkage with the shaft I via gears, and the shafts III and the shafts II are symmetrically distributed around the shaft I; a boring tool is arranged on each boring head, fixed angles are formed among the adjacent boring tools, and the boring tools on the same diagonal line are symmetrically distributed around the axis of the shaft I. According to the scheme, the boring head mechanism has the advantage that the 'eight semicircular quincuncial holes' of the framework of the rolling ...

Sitting posture shank training equipment

The utility model discloses a sitting posture shank training equipment, the upper portion of body frame is equipped with movable seat frame, activity seat frame top is equipped with the seat, the top of activity seat frame is equipped with to bear a heavy burden places the pole, the below that the pole was placed in the heavy burden is equipped with rod end aluminium cover, the top of activity seat frame is equipped with to be adjusted the seat and adjusts the revolving rack, adjust and to be equipped with bubble cotton and aluminium head on the revolving rack and to adjust and draw the round pin, the cotton both sides of bubble are equipped with two sets of aluminium respectively and keep off the lid, the front portion of body frame is equipped with aluminium footboard and handle auxiliary member, the upper end of handle auxiliary member is equipped with a gloves, be equipped with a set of handle aluminium end cover to the both ends of gloves, the top upside of body frame is equipped with ...

Method for purifying hydrogen peroxide solution

The present invention provides a method of purifying superoxol, including a preliminary purification obtained by two adsorbent absorption of the technical grade superoxol under the temperature of 10-30 Celsius, filtering, then food grade or chemical reagent grade superoxol obtained by desorption anion of the resin anion exchange bed under the temperature of 5-10 Celsius; or high purity superoxol solution obtained by purifying peroxide utilizing circulating ion exchange process of cation, anion, cation, cation, anion resin bed, then critically filtered to remove suspended solid. The adsorbent is set load type carbon chelated adsorbent, organic complex load type active carbon adsorbent and active carbon adsorbent respectively. The effect of purifying to common solvent grade product of the invention is equivalent to the normal reduced pressure distillation and the macroporous rosin adsorption process, but the method also has a simple process, lower energy consumption, lower cost, and theabsorption ...

Multi -functional bench press training equipment

The utility model relates to a multi -functional bench press training equipment, including body frame, nylon gyro wheel, oval callus on the sole and supporting pad, be equipped with oval callus on the sole at the preceding footing lower extreme of body frame, be equipped with the nylon gyro wheel in the back footing side of body frame, be equipped with in proper order to rotate in the body frame upper end in the past backward and sit the frame and rotate back of the body frame, be equipped with the seat on sitting the frame rotating, be equipped with backplate group on rotating back of the body frame. The utility model has the advantages of simple structure, simple process, safe in utilization, the appearance succinct, save space, installation and easy maintenance.

Sintered brick made of phosphorous slag

Battery module for mitigating gas accumulation and methods thereof

A battery module is provided. The battery module includes a plurality of battery cell assemblies configured to electrically communicate with each other. Each battery cell assembly has an electrode stack enclosed by a case. The electrode stack is positioned in the case to form one or more peripheral spaces between the electrode stack and the case. Support members are positioned adjacent to each of the battery cell assemblies to contact a desired portion of the electrode stack. The support members are configured to focus a compressive force on a desired portion of the electrode stack. The compressive force urges gases formed during operation of the electrode stack into the peripheral spaces within the case.

Crawler-type combined material taking plate material distribution mechanism for blister packaging machine and operation method

The invention discloses a crawler-type combined material taking plate material distribution mechanism for an automatic feeding machine of a blister packaging machine. The crawler-type combined material taking plate material distribution mechanism comprises a set of material distribution synchronizing belt wheels, a material distribution synchronizing belt, a material taking device arranged on the synchronizing belt and a drive device. The mechanism is compact in structure, convenient to mount, high in material distribution efficiency, reliable in material distribution action, small in material loss in the material distribution process, capable of completely meeting the requirements for high-speed material distribution and precise position of the automatic feeding machine of the blister packaging machine.

IDENTIFYING ANOMALY LOCATION

A region of interest is extracted from a captured image of a physical object. An autoencoder model is applied to the extracted region of interest to reconstruct the region of interest. A location of an anomaly of the physical object within the extracted region of interest, if any, is identified based on the extracted and reconstructed regions of interest.

Intelligent household atmosphere regulation method and system

The invention discloses an intelligent household atmosphere regulation method and an intelligent household atmosphere regulation system. The method comprises the following steps that: a central processing unit (CPU) acquires data information and an operation signal sent by a user through a control terminal, analyzes the data information and the operation signal, separates an odor generator operation signal, a brightness regulator operation signal, a humidity regulator operation signal, a temperature regulator operation signal and an audio signal, and sends a working signal to an odor remover; the odor remover filters the indoor air according to the working signal; the odor generator diffuses plant essential oil molecules indoors according to the operation signal; the brightness regulator regulates the brightness and color according to the operation signal; the humidity regulator regulates the indoor temperature according to the operation signal; the temperature regulator regulates the indoor ...

Sparse aperture pupil structure and its design optimizing method

method for improving the efficiency of the heating steam, and method of making paper

A pouring gypsum wall and formulating method thereof

The invention discloses a pouring gypsum wall and formulating method thereof, which is prepared by70-80 parts of building gypsum, 10-30 parts of hydraulicity gelate material, 1-10 parts of alkaline activator, dehydragent and hydrophober. Compared with the existing gypsum wall pouring construction technique, the invention has the following advantages: (1) simple gypsum wall prescription and technology route, low production costs; (2) low gypsum wall moisture percentage, fast drying, capability of adopting cement mortar surface smearing or building exterior wall paint facing; (3) the poured gypsum wall having favorable strength character and water resistance, which can be applied in inside and outside building walls; (4) mitigation of environmental pollution by discharging chemical waste gypsum.

Multifunctional comprehensive trainer

The invention relates to a multifunctional comprehensive trainer which comprises a bottom foot, wherein the upper surface of the bottom foot is connected with a vertical column; a main body back plate adjustment frame is arranged on one side of the vertical column; back plate pads and a V-shaped cloth handle are arranged on the main body back plate adjustment frame; a headrest arranged above the back plate pads is connected to the vertical column; a pull handle group is arranged on the other side surface of the vertical column; the top of the vertical column is connected with a top beam; an upper pull handle is arranged at the top end of the top beam; the front end of the top beam is connected with a gantry; the other side surface of the rear part of the bottom foot is connected with a side bottom foot; the upper surface of the bottom foot is connected with a rear vertical column; the rear vertical column is connected with a chinning training device; a hook is arranged on the rear vertical ...

Method for producing fluoroethylene by gas phase fluorination of acetylene

The invention relates to an acetylene gas phase fluorination fluoroethylene production method, which is as follows: acetylene and hydrogen fluoride are mixed according to molar ratio 1 to 1-10 at 260 to 360 DEG C, 0.1 to 1.0 MPa for 600 to 2000<-1> hours and are reacted in a reactor one, and the tail gas is separated by a separation column 1, and the hydrogen fluoride separated out is reused; VF enters into a distillation column for distillation; after heated, the acetylene and HFC-152a flow into a reactor two; the cracking reaction of HFC-152a and the combination reaction between acetylene and 1, 1-difuoroethane take place under the function of fluorination catalyst at 260 to 360 DEG C and 0.1 to 1.0 MPa for 600 to 2000<-1> hours in the reactor two, and the tail gas is separated by a separation tower 2, and the acetylene and hydrogen fluoride separated out is reused; after being washed in alkali, dried, condensed and liquefied, the VF and HFC-152a enter into the distillation column; finally ...

Tunable dispersion compensator

The invention provides a tunable dispersion compensator. A cantilever beam and a bridge type flexible hinge displacement scaling mechanism are arranged in a tunable dispersion compensator shell in a connecting mode; an adjusting leading screw of the cantilever beam passes through one side of the tunable dispersion compensator shell and is connected to the free end of the cantilever beam in an adjustable mode; an adjusting leading screw of the bridge type flexible hinge displacement scaling mechanism passes through one side of the tunable dispersion compensator shell and is connected to a displacement input end of the bridge type flexible hinge displacement scaling mechanism in an adjustable mode; an optical fiber chirped grating is fixed on the surface of the cantilever beam; and a tail fiber of the optical fiber chirped grating passes through a via hole formed at the fixed end of the cantilever beam and a through hole formed on the tunable dispersion compensator shell and is discharged ...

Fault pipeline tong-gripping device and tong-gripping method thereof

The invention discloses a fault pipeline tong-gripping device. The device comprises a first tong arm, a second tong arm and a jaw arranged between the first tong arm and the second tong arm, wherein the jaw contains a first T-shaped steel arm fixedly connected with the first tong arm, a second T-shaped steel arm fixedly connected with the second tong arm and a fixing pin arranged between the first T-shaped steel arm and the second T-shaped steel arm; the first T-shaped steel arm is hinged with the second T-shaped steel arm through the fixing pin; the first tong arm, the second tong arm and the jaw are respectively provided with at least one rope connecting part; and the first tong arm and the second tong arm are respectively provided with a force-applying device used for driving the jaw to fold. The pipeline tong-gripping method comprises the steps of positioning, tong-gripping and recycling. The tong-gripping device can grip a pipeline fast and effectively to cut off the circulation of ...

Multifunctional modularized portable fitness equipment

The invention relates to the technical field of fitness equipment, in particular to multifunctional modularized portable fitness equipment which comprises two holding structures, each holding structure comprises a holding handle and balance weight modules fixedly arranged at the two ends of the holding handle, each balance weight module is of a hollow structure, and the end, back to the holding handle, of each balance weight module is provided with an opening part; an end cover is detachably connected to the interior of the opening part, and a detachable balancing weight is further arranged in the balancing weight module; a detachable rotor is arranged on the end cover at one end of the holding structure, the rotor is in running fit with the corresponding end cover, and the two rotors are connected through a rope. And the sensor module is integrated on an independently designed PCB (Printed Circuit Board) and is packaged by a plastic shell. Modularized structures are adopted on the two ...

Pressing platform, pressing device and method

The invention relates to a press table appropriate for compression of an organic electroluminescence display, a compression device and a compression method thereof. The press table comprises an independent table having a compression face with multiple grooves to contact a substrate of an organic electroluminescence display. Another compression table is provided, comprising multiple sub tables separated with spacing, having a compression face to contact a substrate of an organic electroluminescence display.

Obtaining method of control object complete phase step response signals

The invention relates to an obtaining method of control object complete phase step response signals. By using the method, complete phase step response signals can be obtained through the response of a control object on small incremental phase step signals. The modeling for the control object according to the complete phase step response signals is compared with the modeling for the control object by means of the response of the control object on the small incremental phase step signals. The precision of the former is higher than the precision of the latter. The larger the inertia constant in a control object first order inertia and time lag modelis, the larger the error of the modeling is. The invention has good practical meaning and application foreground for improving the control object modeling precision and the dynamic performance of a control system.

Micro cement as well as preparation method and application method thereof

The invention provides micro cement as well as a preparation method and an application method thereof, and relates to the field of building materials. The micro cement effectively solves the technical problems of easy cracking and alkali efflorescence of decorative materials in the prior art through raw material selection and specific proportioning design; meanwhile, the micro cement also has the advantages of various colors, environmental protection and the like. The invention also provides a preparation method and an application method of the micro cement.

Method and device for measuring moisture of material

The invention provides a method and device for measuring the moisture of a material. The method comprises the following steps of: transmitting a microwave signal to the material to be measured, and receiving a microwave signal transmitted through the material; measuring the thickness of the material through an ultrasonic distance measurement method; and determining the moisture content of the material according to the transmitted microwave signal, the received microwave signal and the thickness of the material. By means of the method and the device disclosed by the invention, the moisture content of the material is determined by combining an ultrasonic distance measurement technology with a microwave transmission technology and utilizing the material thickness information measured through the ultrasonic distance measurement technology and the phase and amplitude change information of microwaves, and therefore the accuracy of moisture measurement is improved.

Method for optimizing Pareto multiple target deployment of industrial wireless sensor network

The invention discloses a method for optimizing Pareto multiple target deployment of an industrial wireless sensor network, and relates to the field of industrial automation and intelligent computing. A new communication model is defined for the two-layer cluster structure industrial wireless sensor network commonly used in the industry, the method for optimizing the Pareto multiple target deployment is provided, the cluster head node deploying position is optimized through the Pareto human study optimization algorithm, and the multi-objective optimization of reliability, real-time performance, economical efficiency and expansibility of the industrial wireless sensor network is achieved by providing redundant cluster heads, optimizing and limiting the hop count to a base station from a sensor node, reducing the number of the cluster heads, balancing the cluster head charge number, and reserving network access ports needed by mobile nodes and upgrading and maintaining of a system.

Porcine beta2 epinephrine receptor fusion protein as well as encoding gene thereof and expression method

The invention provides a porcine beta2 epinephrine receptor fusion protein as well as an encoding gene thereof and a method for expressing the fusion protein by utilizing silkworm bioreactor. The method comprises the following steps of (1) colonizing a gene of an artificial synthesized encoded fusion protein A into a Bac-to-Bac baculoviru expression system carrier; (2) integrating the gene of the encoded fusion protein A on the transferring expression carrier obtained in the step (1) through the locus specificity transposition into baculovirus plasmid; (4) infecting the silkworm BmN cells with the baculovirus plasmid, and piercing inoculating the silkworm larva or pupae aged 1 to 5 by utilizing the obtained baculovirus; (5) expressing the fusion protein B through the infected silkworm BmN cell or the inoculated silkworm larva. The encoding gene is obtained by executing the codon optimization for the silkworm bioreactor, so that the protein expression efficiency is high, and the fusion protein ...

Method for drilling steam generator heat exchange tube supporting plate

The invention discloses a method for drilling a steam generator heat exchange tube supporting plate. The method comprises the following steps of: combining and fixing a plurality of rigid base plates, elastic base plates and workpiece plates by using bolts; starting a multiple-spindle drilling machine and drilling six draw bar holes; connecting the workpieces with the base plates by using stud bolts and applying pretightening force to ensure that the height of the combined plate is 3 to 5mm lower than that in a natural state; and pressing the edges of the workpiece plates by using a pluralityof pressing plates, and starting the drilling machine for drilling. Due to the adoption of a special clamping mode, the drilling method effectively controls the deformation of the supporting plate due to drilling, and guarantees the drilling accuracy (geometric accuracy and dimensional accuracy) of the supporting plate. Therefore, the flatness of the processed supporting plate can meet the technical ...

Component for fitness equipment

The invention discloses a component for fitness equipment. The component comprises a rod, wherein a connecting ring is sleeved on the middle section of the rod; a handle is connected to the periphery of the connecting ring; a plurality of ring sheets are connected with both two ends of the connecting ring; the ring sheets are sleeved on the rod; all the ring sheets positioned at the external end are connected with a locking chuck; the locking chuck and the rod are connected through screw threads. The invention has the advantages that: the component is convenient to use; different rods can be used for assembling the ring sheets with different thicknesses and numbers; and the weight is convenient to adjust.

Preparation method of aseptic powder containing loniefloxacin aspertate for injection

The invention relates to a preparation method of aseptic powder containing loniefloxacin aspertate for injection. The aseptic powder for injection is prepared through adopting a spray drying process, adding no accessories, and directly carrying out aseptic packaging on the medicinal powder, and the administration route is intravenous injection; and each preparation unit contains 0.05-0.4 g of loniefloxacin aspertate. The aseptic powder containing loniefloxacin aspertate for injection of the present invention can be used for treating infections of respiratory tract, urogenital system, abdominal cavity, biliary tract, typhoid and the like, skin soft tissue infection and other infections caused by sensitive bacteria.

Inner-hole sweeping and grinding mechanism for ingot molds

The invention relates to the field of ingot mold machining, in particular to an inner-hole sweeping and grinding mechanism for ingot molds. The inner-hole sweeping and grinding mechanism comprises a plurality of sweeping and grinding roll brushes arranged on a connecting plate, each sweeping and grinding roll brush comprises a rotating shaft driven by a motor and a brush body arranged on the rotating shaft, the motor is located over the connecting plate, and each brush body is located under the connecting plate. By the inner-hole sweeping and grinding mechanism, inner-wall grinding quality and efficiency of the ingot molds are improved.

Eight-hole boring head transmission mechanism

The invention relates to the field of machining, in particular to an eight-hole boring head transmission mechanism. The eight-hole boring head transmission mechanism comprises eight boring heads, shafts III, shafts II and shafts I. The boring heads correspond to plum blossom holes of a rolling mill rack one by one, each boring head is arranged on one shaft III, every two shafts III are in linkage with one shaft II through a gear, four shafts II are in linkage with the shafts I through gears, and the shafts III, the shafts II and the shafts I are in central symmetry distribution. According to the technical scheme, the 'eight semicircular plum blossom holes' of the rolling mill rack can be precisely machined.

MEDIA CONTENT DISTRIBUTION

A method of distributing media content includes capturing an image of a static media content, detecting at least one feature in the image, seeking a correlation of the image to a reference image using the at least one feature, and identifying at least one region of dynamic media content of the reference image in the image of the static media content. 1. A method of distributing media content , comprising:capturing an image of a static media content;detecting at least one feature in the image;seeking a correlation of the image to a reference image using the at least one feature; andidentifying at least one region of dynamic media content of the reference image in the image of the static media content.2. The method of claim 1 , wherein the static media content comprises at least one of text claim 1 , a photograph claim 1 , an illustration claim 1 , a still image claim 1 , and a video frame claim 1 , and wherein the dynamic media content comprises at least one of audio claim 1 , video claim 1 , and a uniform resource locator (URL) to an Internet source.3. The method of claim 1 , wherein capturing the image of the static media content comprises capturing the image with an image capture device of a mobile device claim 1 , and wherein identifying the at least one region of dynamic media content comprises highlighting the at least one region while displaying the image of the static media content on a display of the mobile device.4. The method of claim 3 , further comprising:receiving a selection of the at least one region of dynamic media content at the mobile device; andinitiating the dynamic media content with the mobile device.5. The method of claim 3 , wherein the mobile device comprises at least one of a smartphone and a tablet computer.6. A method of distributing media content claim 3 , comprising:receiving at least one feature of a captured imaged;correlating the at least one feature to at least one feature of a reference image; andinitiating identification of at ...

SYSTEM AND METHOD FOR MEASURING ASH CONTENT AND CALORIFIED VALUE OF COAL

A system and a method for measuring an ash content and a calorific value of a coal are provided. The system comprises: at least two dual-energy gamma ray transmission measuring devices and a computing device, in which at least one first dual-energy gamma ray transmission measuring device is disposed before an inlet of a coal combustion apparatus for measuring a first attenuation coefficient of a gamma ray from the at least one first dual-energy gamma ray transmission measuring device with regard to the coal; at least one second dual-energy gamma ray transmission measuring device is disposed after an outlet of the coal combustion apparatus for measuring a second attenuation coefficient of a gamma ray from the at least one second dual-energy gamma ray transmission measuring device with regard to a coal ash; and the computing device is configured to compute the ash content and the calorific value of the coal. 1. A system for measuring an ash content and a calorific value of a coal , comprising:at least two dual-energy gamma ray transmission measuring devices and a computing device, whereinat least one first dual-energy gamma ray transmission measuring device is disposed before an inlet of a coal combustion apparatus for measuring a first attenuation coefficient of a gamma ray from the at least one first dual-energy gamma ray transmission measuring device with regard to the coal before combusted;at least one second dual-energy gamma ray transmission measuring device is disposed after an outlet of the coal combustion apparatus for measuring a second attenuation coefficient of a gamma ray from the at least one second dual-energy gamma ray transmission measuring device with regard to a coal ash formed by combusting the coal; andthe at least two dual-energy gamma ray transmission measuring devices are connected with the computing device respectively to transmit the first attenuation coefficient and the second attenuation coefficient to the computing device, and the ...

PROFILE DRIVEN EXTRACTION

Methods, devices, and systems for profile driven extraction are provided. An example of profile driven extraction includes utilizing an extraction profile created for extracting a subset of content from a particular type of web page, extracting the subset of the content from a number of web pages with a computing device, and transforming the subset of the content with the computing device into a displayable format. 1. A profile driven extraction method , comprising:utilizing an extraction profile created for extracting a subset of content from a particular web site or type of web page;extracting the subset of the content from a number of web pages with a computing device; andtransforming the subset of the content with the computing device into a displayable format.2. The method of claim 1 , further comprising a trainer creating the extraction profile for the particular type of web site or web page.3. The method of claim 2 , wherein the trainer creating the extraction profile for the particular web site or type of web page comprises selecting the trainer from a group that comprises:an entity associated with a web site that provides access to the particular type of web site or web page;a hardware, firmware, or software provider that provides computer-executable instructions that comprise the extraction profile; anda computer readable medium having computer-executable instructions stored thereon to create the extraction profile.4. The method of claim 1 , further comprising creating the extraction profile with a number of search mapping rules functionalized to provide access to the particular web site or web page based on entry of a number of search queries.5. The method of claim 1 , further comprising creating the extraction profile with a number of extraction rules functionalized to extract the subset of the content from the particular type of web page and not to extract a remainder of the content.6. The method of claim 5 , wherein creating the extraction profile with ...

SYSTEM AND METHOD FOR MEASURING ASH CONTENT AND CALORIFIED VALUE OF COAL

A system and a method for measuring an ash content and a calorific value of a coal are provided. The system comprises: an X ray device, disposed over the coal and configured to emit an X ray to the coal; at least one X ray measuring device, disposed over the coal and configured to measure an energy spectrum of an X ray reflected by the coal; a distance sensor, disposed over the coal and configured to measure a distance between the coal and the at least one X ray measuring device; and a computing device, configured to receive the energy spectrum and the distance from the at least one X ray measuring device and the distance sensor and to compute the ash content and the calorific value of the coal according to the energy spectrum and the distance. 1. A system for measuring an ash content and a calorific value of a coal , comprising:an X ray device, disposed over the coal and configured to emit an X ray to the coal;at least one X ray measuring device, disposed over the coal and configured to measure an energy spectrum of an X ray reflected by the coal;a distance sensor, disposed over the coal and configured to measure a distance between the coal and the at least one X ray measuring device; anda computing device, connected with the at least one X ray measuring device and the distance sensor respectively, and configured to receive the energy spectrum of the X ray reflected by the coal and the distance between the coal and the at least one X ray measuring device and to compute the ash content and the calorific value of the coal according to the energy spectrum and the distance.2. The system of claim 1 , wherein the X ray emitted by the X ray device comprises a bremsstrahlung X ray with a continuous energy.3. The system of claim 1 , further comprising a standard block claim 1 , whereinduring a conveyance of the coal on a conveyer belt, the standard block is taken away to make the X ray emitted by the X ray device directly incident on the coal and to make the X ray reflected ...

Generating publication based on augmented reality interaction by user at physical site

Interaction data represents augmented reality interaction by a user using a mobile computing device with physical points of interest at a physical site. A publication is generated based on this interaction data and provided to the user. 1. A method comprising:receiving, by a system including a computing device, interaction data representing augmented reality interaction by a user using a mobile computing device with a plurality of physical points of interest at a physical site, the interaction data generated at and received from the mobile computing device, the system not including the mobile computing device;in response to receiving the interaction data, generating, by the system, a publication based on the interaction data; andproviding the user with the publication that has been generated based on the interaction data.2. The method of claim 1 , wherein receiving the interaction data comprises claim 1 , as the user travels to each physical point of interest at the physical site:receiving indication from the mobile computing device denoting that the user is located at the physical point of interest;transmitting to the mobile computing device information regarding the physical point of interest for presentation on the mobile computing device; andreceiving interest data from the mobile computing device as to which of the information regarding the physical point of interest the user has accessed at the mobile computing device,wherein the interest data is part of the interaction data.3. The method of claim 2 , wherein receiving indication from the mobile computing device comprises receiving indication from the mobile computing device denoting that the user is requesting information regarding a particular physical object at the physical point of interest claim 2 ,and wherein transmitting to the mobile computing device information regarding the physical point of interest for presentation on the mobile computing device comprises transmitting the information regarding the ...

IMAGE SEGMENTATION

In one implementation, an image segmentation system defines a first discriminative classifier and a second discriminative classifier. The first discriminative classifier is associated with a first segment of an object in an image based on a first foreground sample region of the image and a first background sample region of the image. The second discriminative classifier is associated with a second segment of the object based on a second foreground sample region of the image and a second background sample region of the image. The image segmentation system then identifies at least a portion of the first segment using the first discriminative classifier and at least a portion of the second segment using the second discriminative classifier. 1. An image segmentation method , comprising:defining a first discriminative classifier associated with a first segment of an object in an image based on a first foreground sample region of the image and a first background sample region of the image;defining a second discriminative classifier associated with a second segment of the object based on a second foreground sample region of the image and a second background sample region of the image;identifying at least a portion of the first segment using the first discriminative classifier; andidentifying at least a portion of the second segment using the second discriminative classifier.2. The method of claim 1 , further comprising:identifying a reference segment of the object; andselecting, independent of user input, the first foreground sample region based on at least one of a size of the reference segment, a location of the reference segment, an orientation of the reference segment, or a combination thereof.3. The method of claim 1 , further comprising:identifying a reference segment of the object;selecting, independent of user input, the first foreground sample region based on at least one of a size of the reference segment, a location of the reference segment, an orientation of ...

IDENTIFYING A STYLE OF CLOTHING BASED ON AN ASCERTAINED FEATURE

Examples disclose a method executed on a computing device to locate a clothing region within an image to segment into a region of related clothing. Further, the examples provide detecting a feature of the related clothing. Additionally, the examples also disclose determining a style of the related clothing in the region based on the detection of the feature. 1. A computing device comprising:a segment module to obtain a region of related clothing with an image;a detection module to ascertain a feature of the related clothing within the region; anda processor to analyze the feature of the related clothing to determine a style of the related clothing based on the ascertained feature.2. The computing device of further comprising:a recognition module to identify a person associated with the region of the related clothing within the image and collect demographic data of the person.3. The computing device of wherein the processor is further to:obtain a clothing recommendation based on the demographic data and the style of the related clothing; andoutput the clothing recommendation.4. The computing device of wherein:the segment module is further to assign a pixel within the region of related clothing; andthe detection module is further to analyze the pixel to ascertain the feature of the related clothing.5. The computing device of wherein the feature of the related clothing is represented with an identifier and the processor is further to analyze the identifier to determine the style of the related clothing.6. A method executed on a computing device comprising:locating a clothing region within an image to segment into a region of related clothing;detecting a feature of the related clothing in the region; anddetermining a style of the related clothing in the region based on the detection of the clothing feature.7. The method of further comprising:delivering at least one of a clothing recommendation and an accessory recommendation based on the style of the related clothing.8. ...

GENERATING A TRAINING MODEL BASED ON FEEDBACK

A method and apparatus for generating a training model based on feedback are provided. The method for generating a training model based on feedback, includes calculating an eigenvector of a sample among a plurality of samples; obtaining scores granted by a user for one or more of the plurality of samples in a round, obtaining scores granted by the user for a first number of samples; obtaining scores granted by the user for a second number of samples in response to detecting, based on the eigenvector, an inconsistency between the scores granted by the user for the first number of samples; and generating a training model based on the scores granted by the user for the first and second numbers of samples. A corresponding apparatus is also provided. 1. An apparatus for generating a training model based on feedback , comprising:a calculating module configured to calculate an eigenvector of a sample among a plurality of samples; a first obtaining module configured to obtain scores granted by the at least one user for a first number of samples;', 'a second obtaining module configured to, obtain scores granted by the at least one user for a second number of samples in response to having detected, based on the eigenvector, an inconsistency between the scores granted by the at least one user for the first number of samples; and, 'an obtaining module configured to obtain scores granted by at least one user for at least one of the plurality of samples in at least one round, comprisinga generating module configured to generate a training model, stored in non-transitory computer readable storage media, based on the scores granted by the at least one user for the first and second numbers of samples.2. The apparatus according to claim 1 , further comprising:a clustering module configured to cluster the plurality of samples into at least one group based on the eigenvector.3. The apparatus according to claim 2 , wherein the first and second obtaining modules comprise:a third ...

Multi-view iterative matching pose estimation

A pose estimation system may be embodied as hardware, firmware, software, or combinations thereof to receive an image of an object. The system may determine a first pose estimate of the object via a multi-view matching neural network and then determine a final pose estimate of the object via analysis by an iteratively-refining single-view matching neural network.

AUTOMATED DIAGNOSES OF ISSUES AT PRINTING DEVICES BASED ON VISUAL DATA

An example of an apparatus is provided. The apparatus includes an input device to receive camera data. The camera data is associated with a printing device. The apparatus further includes an analysis engine to analyze the camera data with a convolutional neural network model to identify an issue. The apparatus also includes a resolution engine to determine a solution for the issue. 1. An apparatus comprising:an input device to receive camera data, wherein the camera data is associated with a printing device;an analysis engine to analyze the camera data with a convolutional neural network model to identify an issue; anda resolution engine to determine a solution for the issue.2. The apparatus of claim 1 , further comprising a communication interface in communication with the input device claim 1 , wherein the communication interface is to receive the camera data from a client device.3. The apparatus of claim 1 , further comprising a memory storage unit connected to the input device claim 1 , the memory storage unit to store the camera data.4. The apparatus of claim 1 , wherein the camera data includes information to identify the printing device.5. The apparatus of claim 4 , wherein the analysis engine is to identify the issue dependent on a type of the printing device identified by the information.6. The apparatus of claim 1 , further comprising a camera in communication with the input device claim 1 , wherein the camera is to capture background data.7. The apparatus of claim 6 , further comprising a display to output the solution for a user.8. The apparatus of claim 7 , further comprising an augmented reality engine to render an output image based on the solution and the background data claim 7 , wherein the augmented reality engine is to superimpose a feature on the background data.9. A method comprising:receiving camera data, wherein the camera data is associated with a printing device;identifying the printing device with the camera data based on an identifier; ...

IMAGE LOCATION IDENTIFICATION

An example system includes a global location engine to identify a first plurality of locations of interest in an image. The global location engine is to identify the first plurality of locations based on a first neural network. The system also includes a segmentation engine to generate a regional image based on the image. The system includes a local location engine to identify a second plurality of locations of interest based on the regional image and at least a portion of the first plurality of locations of interest. The local location engine is to identify the second plurality of locations of interest based on a second neural network. 1. A system comprising:a global location engine to identify a first plurality of locations of interest in an image, wherein the global location engine is to identify the first plurality of locations based on a first neural network;a segmentation engine to generate a regional image based on the image; anda local location engine to identify a second plurality of locations of interest based on the regional image and at least a portion of the first plurality of locations of interest, wherein the local location engine is to identify the second plurality of locations of interest based on a second neural network.2. The system of claim 1 , wherein the global location engine is to identify the first plurality of locations by identifying facial landmarks claim 1 , and wherein the local location engine is to identify the second plurality of locations by identifying facial landmarks associated with a particular facial body part.3. The system of claim 2 , wherein the portion of the first plurality of locations includes facial landmarks identified by the global location engine without including the facial landmarks associated with the particular facial body part.4. The system of claim 2 , further comprising a synthesis engine to select a final set of facial landmarks based on the first plurality of locations and the second plurality of locations.5 ...

BATTERY MODULE FOR MITIGATING GAS ACCUMULATION AND METHODS THEREOF

A battery module is provided. The battery module includes a plurality of battery cell assemblies configured to electrically communicate with each other. Each battery cell assembly has an electrode stack enclosed by a case. The electrode stack is positioned in the case to form one or more peripheral spaces between the electrode stack and the case. Support members are positioned adjacent to each of the battery cell assemblies to contact a desired portion of the electrode stack. The support members are configured to focus a compressive force on a desired portion of the electrode stack. The compressive force urges gases formed during operation of the electrode stack into the peripheral spaces within the case. 1. A battery module comprising:a plurality of battery cell assemblies configured to electrically communicate with each other, each battery cell assembly having an electrode stack enclosed by a case, wherein the electrode stack is positioned in the case to form one or more peripheral spaces between the electrode stack and the case; anda support member positioned adjacent to the plurality of battery cell assemblies, the support member configured to focus a compressive force on a desired portion of the electrode stack;wherein the compressive force produces a lateral pressure gradient within the case that urges gases formed during operation of the electrode stack into the peripheral spaces within the case.2. The battery module according to claim 1 , wherein a cooling module is positioned between the battery cell assemblies.3. The battery module according to claim 1 , wherein the compressive force applied by the support members is in addition to a compressive force used to assemble the battery module.4. The battery module according to claim 3 , wherein the additional compressive force is in the range of from about 25 psi to about 50 psi.5. The battery module according to claim 1 , wherein the support member has the shape of a pyramid.6. The battery module according to ...

GENERATING A TRAINING MODEL BASED ON FEEDBACK

A method and apparatus for generating a training model based on feedback are provided. The method for generating a training model based on feedback, includes calculating an eigenvector of a sample among a plurality of samples; obtaining scores granted by a user for one or more of the plurality of samples in a round, obtaining scores granted by the user for a first number of samples; obtaining scores granted by the user for a second number of samples in response to detecting, based on the eigenvector, an inconsistency between the scores granted by the user for the first number of samples; and generating a training model based on the scores granted by the user for the first and second numbers of samples. A corresponding apparatus is also provided. 1. A method for generating a training model based on feedback , comprising:calculating an eigenvector of a sample among a plurality of samples; obtaining scores granted by the at least one user for a first number of samples;', 'obtaining scores granted by the at least one user for a second number of samples in response to having detected, based on the eigenvector, an inconsistency between the scores granted by the at least one user for the first number of samples; and, 'obtaining scores granted by at least one user for at least one of the plurality of samples in at least one round, comprisinggenerating a training model stored in non-transitory computer readable storage media based on the scores granted by the at least one user for the first and second numbers of samples.2. The method according to claim 1 , further comprising:clustering the plurality of samples into at least one group based on the eigenvector.3. The method according to claim 2 , wherein at least one of the obtaining scores granted by the at least one user for a first number of samples and the obtaining scores granted by the at least one user for a second number of samples comprises:obtaining a score granted by the at least one user for at least one sample in ...

GENERATING SPATIAL GRADIENT MAPS FOR A PERSON IN AN IMAGE

In one example in accordance with the present disclosure, a system is described. The system includes a pose estimator to identify a plurality of anatomical points on a person depicted in an image. A frame former of the system generates a frame for the person by connecting a first set of the plurality of anatomical points to form a skeleton and forming at least a head region and a torso region of the person based on a second set of the plurality of anatomical points. A map generator of the system generates a spatial gradient map projecting outwards from the frame. In the system, the spatial gradient map is based on pixel distance from the frame and an intensity along the gradient map indicates a pixels likelihood of form a part of the person. 1. A computing system , comprising:a pose estimator to identify a plurality of anatomical points on a person depicted in an image; connecting a first set of the plurality of anatomical points to form a skeleton; and', 'forming at least a head region and a torso region based on a second set of the plurality of anatomical points; and, 'a frame former to generate a frame for the person by the spatial gradient map is based on pixel distance from the frame; and', 'an intensity along the gradient map indicates a pixels likelihood of form a part of the person., 'a map generator to generate a spatial gradient map projecting outwards from the frame, wherein2. The system of claim 1 , wherein the pose estimator identifies the plurality of anatomical points regardless of a pose of the person in the image.3. The system of claim 1 , wherein the pose estimator identifies facial anatomical points and body joint anatomical points.4. The system of claim 1 , wherein:the pose estimator identifies a plurality of anatomical points on multiple persons in the image;the frame former generates frames for the multiple persons; andthe map generator generates a spatial gradient map for each person.5. The system of claim 1 , wherein the pose estimator is a ...

SCAN FACE OF VIDEO FEED

Crowd behavior in a video feed may be analyzed based on movement of a human object identified in the video feed. An abnormal event may be triggered if the movement of the human object deviates from the analyzed crowd behavior. A camera may scan a face of the human object, if the abnormal event is triggered. 1. A system , comprising:an analysis unit to analyze crowd behavior in a video feed based on movement of a human object identified in the video feed; andan event unit to trigger an abnormal event if the movement of the human object deviates from the analyzed crowd behavior, wherein,a camera is to scan a face of the human object, if the abnormal event is triggered.2. The system of claim 1 , further comprising:a tracking unit to tracking a position of the human object over a time interval to determine a trajectory, whereinthe tracking unit is to track the human object to determine trajectory coordinates.3. The system of claim 2 , wherein claim 2 ,the analysis unit is to calculate a velocity of the human object, andthe velocity is to include at least one of a speed and a direction of the human object.4. The system of claim 3 , wherein claim 3 ,the tracking unit is to track a plurality of the human objects in the video feed, andthe analysis unit is to determine the crowd behavior based on a plurality of velocities of the plurality of human objects.5. The system of claim 4 , wherein claim 4 ,the analysis unit is to determine a probability distribution based on the plurality of velocities, andthe event unit is to trigger the abnormal event if an observed velocity is greater than a threshold number of standard deviations from a mean of the probability distribution.6. The system of claim 4 , wherein claim 4 ,the analysis unit is to aggregate the plurality of velocities to determine a pattern for the plurality of pixel positions across a video frame of the video feed during a normal state, andthe event unit is to trigger the abnormal event if the crowd behavior is ...

LANDMARK TEMPORAL SMOOTHING

An example system includes: a landmark detection engine to detect landmark positions of landmarks in images based on facial detection; an optical flow landmark engine to determine the landmark positions in the images based on optical flow of the landmarks between the images; a landmark difference engine to determine, for a landmark in a given image: a distance between a detected landmark position and an optical flow landmark position of the landmark; and a weighted landmark determination engine to determine, for a first and second image, a position for the landmark in the second image based on: a respective detected landmark position and a respective optical flow position of the landmark in the second image; and respective distances, determined with the landmark difference engine, between a first detected landmark position of the landmark in the first image and respective optical flow landmark positions for the first and second images.

GENERATING A TRAINING MODEL BASED ON FEEDBACK

A method and apparatus for generating a training model based on feedback are provided. The method for generating a training model based on feedback, includes calculating an eigenvector of a sample among a plurality of samples; obtaining scores granted by a user for one or more of the plurality of samples in a round, obtaining scores granted by the user for a first number of samples; obtaining scores granted by the user for a second number of samples in response to detecting, based on the eigenvector, an inconsistency between the scores granted by the user for the first number of samples; and generating a training model based on the scores granted by the user for the first and second numbers of samples. A corresponding apparatus is also provided. 1. An apparatus for generating a training model based on feedback , comprising:a calculating module configured to calculate an eigenvector of a sample among a plurality of samples; obtain scores granted by at least one user for at least one of the plurality of samples in at least one round,', 'obtain scores granted by the at least one user for a first number of samples, and', 'obtain scores granted by the at least one user for a second number of samples in response to having detected, based on the eigenvector, an inconsistency in the scores granted by the at least one user for the first number of samples; and, 'an obtaining module configured toa generating module configured to generate a training model, stored in non-transitory computer readable storage media, based on the scores granted by the at least one user for the first and second numbers of samples, the training model to rate and/or condition data for other samples.2. The apparatus according to claim 1 , wherein the obtaining module further comprises:a first obtaining module configured to obtain scores granted by the at least one user for at least one of the plurality of samples in at least one round; anda second obtaining module configured to obtain scores granted by ...

SELECTING TRAINING SYMBOLS FOR SYMBOL RECOGNITION

A query is submitted to a search engine, where the query includes an identification of a symbol. A bounding box is generated in an unlabeled image returned by the search engine in response to the query. A confidence score is also generated that indicates a likelihood of the symbol being present in a portion of the unlabeled image enclosed by the bounding box. The unlabeled image is selected as a training image for training a system to recognize the symbol, when the confidence score is above a predefined threshold. 1. A method , comprising:submitting a query to a search engine, wherein the query includes an identification of an image;generating, in an unlabeled image returned by the search engine in response to the query, a bounding box;generating a confidence score that indicates a likelihood of the image being present in a portion of the unlabeled image enclosed by the bounding box; andselecting the unlabeled image as a training image for training a system to recognize the image, when the confidence score is above a predefined threshold.2. The method of claim 1 , wherein the image is a logo.3. The method of claim 1 , wherein the unlabeled image is a publicly available image retrieved from the Internet.4. The method of claim 1 , wherein the generating the bounding box and the generating the confidence score are performed by the system.5. The method of claim 1 , wherein the system comprises a convolutional neural network.6. The method of claim 1 , wherein the unlabeled image is selected from among a plurality of unlabeled images returned by the search engine claim 1 , and wherein the confidence score associated with the bounding box is highest among a plurality of confidence scores associated with a plurality of bounding boxes generated in the plurality of unlabeled images.7. The method of claim 1 , further comprising:repeating the submitting the query, the generating the bounding box, the generating the confidence score, and the selecting the unlabeled image, using ...

Personalized Content Delivery System and Method

A system and method are provided to deliver personalized content to a user. The system includes a memory for storing computer executable instructions and a processing unit for accessing the memory and executing the computer executable instructions. The computer executable instructions include an engine to apply content extraction rules based on at least one pre-determined delivery schedule to extract content of interest pointed to by links in user-selected sections of at least one content portal of at least one web page regardless of changes in the links in the at least one content portal. The computer executable instructions also include a module to compose the extracted content in a layout format to provide personalized content. The system includes computer executable instructions to deliver the personalized content to at least one pre-determined destination according to the at least one pre-determined delivery schedule. 1. A system to deliver personalized content to a user , the system comprising:memory for storing computer executable instructions; and an engine to apply content extraction rules based on at least one pre-determined delivery schedule to extract content of interest pointed to by links in user-selected sections of at least one content portal of at least one web page regardless of changes in the links in the at least one content portal; and', 'a module to compose the extracted content in a layout format to provide personalized content,', 'wherein the system comprises computer executable instructions to deliver the personalized content to at least one pre-determined destination according to the at least one pre-determined delivery schedule., 'a processing unit for accessing the memory and executing the computer executable instructions, the computer executable instructions comprising2. The system of claim 1 , wherein the personalized content is delivered as a web page based on a markup language file claim 1 , as a PDF claim 1 , or in an electronic book ...

PHOTO BASED USER RECOMMENDATIONS

Photos taken by a user over a period of time are accessed to obtain a location history and visual features of the photos. A user profile is generated from the location history and the visual features. Recommendations are provided to the user based on at least one of the location history and the user profile. 1. A method comprising:accessing a plurality of photos taken by a user over a period of time to obtain a location history of the plurality of photos and visual features of the plurality of photos;generating a user profile from the location history and the visual features;providing recommendations to the user based on at least one of the location history and the user profile.2. The method of claim 1 , wherein the plurality of photos are accessed from at least one of a social networking site claim 1 , a photo-sharing site claim 1 , and a storage medium of a computing device.3. The method of claim 1 , comprising analyzing the visual features to identify faces of individuals in the plurality of photos claim 1 , wherein the user profile includes profile information associated with the identified individuals and wherein the visual features are usable for indoor/outdoor classification of the plurality of photos.4. The method of claim 1 , wherein generating the user profile comprises extracting geo-location features claim 1 , timestamps claim 1 , the visual features claim 1 , and metadata from the plurality of photos.5. The method of claim 1 , wherein the user profile includes demographic information of the user claim 1 , and wherein the demographic information includes at least one of home location claim 1 , home value claim 1 , income level claim 1 , neighborhood demographics and age distribution claim 1 , marital status claim 1 , activity pattern claim 1 , family profiles claim 1 , and friend profiles of the user.6. The method of claim 5 , comprising providing at least one of personalized services claim 5 , product recommendations claim 5 , and targeted ...

DEOXIDIZING AGENT FOR BOILERS AND METHOD FOR DEOXIDIZING BOILER WATER SYSTEM

The present invention provides a deoxidizing agent for boilers excellent in an oxygen removal effect under wide temperature conditions. The deoxidizing agent for boilers comprises (A) a hydroxylamine compound represented by the following general formula (I), (B) a heterocyclic compound having an N-substituted amino group, and (C) an aminophenol derivative represented by the following general formula (II), 2. The deoxidizing agent according to claim 1 , wherein the hydroxylamine compound of the component (A) is N claim 1 ,N-diethylhydroxylamine.3. The deoxidizing agent according to claim 1 , wherein the heterocyclic compound of the component (B) is one or more selected from the group consisting of 1-amino-4-methylpiperazine and 1-aminopyrrolidine.4. The deoxidizing agent according to claim 1 , wherein the aminophenol derivative of the component (C) is one or more selected from the group consisting of 4-aminophenol claim 1 , 2-aminophenol claim 1 , 4-amino-3-methylphenol claim 1 , 3-amino-4-methylphenol and 4-amino-3-(aminomethyl)-phenol.5. The deoxidizing agent according to claim 1 , whereina mass ratio between the hydroxylamine compound of the component (A) and the heterocyclic compound of the component (B) is from 1:10 to 10:1,a mass ratio between the hydroxylamine compound of the component (A) and the aminophenol derivative of the component (C) is from 2:1 to 20:1, anda mass ratio between the heterocyclic compound of the component (B) and the aminophenol derivative of the component (C) is from 2:1 to 20:1.6. The deoxidizing agent according to claim 1 , further comprising:(D) an aromatic compound substituted with at least two or more hydroxy groups and not having an amino group or a substituted amino group.7. The deoxidizing agent according to claim 6 , wherein the aromatic compound of the component (D) is one or more selected from the group consisting of orcinol claim 6 , resorcinol and propyl gallate.8. The deoxidizing agent according to claim 6 , wherein a ratio ...

METHOD AND APPARATUS FOR EVALUATING AN ULTRASONIC WELD JUNCTION

A method and a test fixture for evaluating a battery cell are described, wherein the battery cell is composed of a cell body having a plurality of electrode foils that are joined to both a positive terminal and a negative terminal at weld junctions. The method includes retaining the cell body of the battery cell in a first clamping device and gripping one of the positive and negative terminals in a terminal gripper. A dynamic stress end effector coupled to the terminal gripper is employed to apply a vibrational excitation load to the one of the positive and negative terminals. Impedance between the positive terminal and the negative terminal is monitored via a controller, and integrity of the weld junction of the one of the positive and negative terminals is evaluated based upon the impedance. 1. A test fixture for evaluating a workpiece comprising a battery cell , wherein the battery cell includes a cell body containing a plurality of electrode foils and positive and negative terminals joined to the electrode foils at a respective weld junction , the test fixture comprising:a first clamping device configured to mechanically clamp the cell body of the battery cell;a dynamic stress end effector including a terminal gripper and a vibrational mechanism, wherein the terminal gripper is configured to mechanically clamp one of the positive and negative terminals of the battery cell and wherein the vibrational mechanism is configured to apply mechanical vibration to the terminal gripper in relation to the first clamping device;a cell monitoring controller disposed to electrically connect to the positive and negative terminals of the battery cell, and including an instruction set executable to monitor impedance of the battery cell across the positive and negative terminals; and control the dynamic stress end effector to apply a repetitively executed linear oscillatory load to the one of the positive and negative terminals,', 'monitor the impedance between the positive ...

ADJUSTING SETTINGS ON COMPUTING DEVICES BASED ON LOCATION

Examples disclosed herein provide the ability for a computing device to adjust settings on a computing device. In one example method, the computing device captures, via a first sensor of a computing device, images of an environment that the computing device is currently in, and detects objects in the environment as captured by the images. As an example, the computing device determines a location of the environment based on contextual data gathered from the detected objects and adjusts a setting on the computing device based on the determined location. 1. A method comprising:capturing, via a first sensor of a computing device, images of an environment that the computing device is currently in;detecting objects in the environment as captured by the images;determining a location of the environment based on contextual data gathered from the detected objects; andadjusting a setting on the computing device based on the determined location.2. The method of claim 1 , comprising:capturing, via a second sensor of the computing device, ambient noise from the environment that the computing device is currently in; andprior to adjusting the setting on the computing device, determining whether the captured ambient noise corresponds to the determined location.3. The method of claim 1 , wherein the setting to be adjusted is part of a profile of settings of the computing device that corresponds to the determined location claim 1 , wherein each location that can be determined based on the contextual data gathered from the detected objects is to have a unique profile of settings to be adjusted.4. The method of claim 1 , comprising:displaying, on a screen of the computing device, data corresponding to the determined location.5. The method of claim 1 , wherein the detected objects are to belong to pre-determined categories that provide the contextual data for determining the location of the environment.6. The method of claim 1 , wherein the contextual data gathered from the detected ...

IMAGE STORAGE

An example is described in which an event is detected in a video stream. In addition, a representative frame is selected for the event. The representative frame is stored. Other frames corresponding to the event are discarded. 1. A system comprising: detect motion, and', 'based on the motion, capture an image;, 'an image capture engine toa face detection engine to determine whether a face is present in the image; anda storage engine to, based on a determination the face is present, store the image.2. The system of claim 1 , wherein the image capture engine is to capture an additional image claim 1 , the face detection engine is to identify the face in the image and the additional image claim 1 , and the storage engine is to discard the additional image based on the identified face being in the image and the additional image.3. The system of claim 2 , further comprising an event detection engine to determine a time between the capture of the image and the capture of the additional image claim 2 , wherein the storage engine is to discard the additional image based on the identified face being in the image and the additional image and the time being less than a threshold.4. The system of claim 2 , wherein the face detection engine is to determine whether a quality of the face is better in the image or the additional image claim 2 , and wherein the storage engine is to discard the additional image based on the quality of the face being better in the image.5. The system of claim 4 , wherein the face detection engine is to determine the quality of the face based on at least one selected from the group consisting of pose claim 4 , angle claim 4 , brightness claim 4 , and sharpness.6. A method claim 4 , comprising:detecting an event in a video stream;selecting a representative frame for the event;storing the representative frame and discarding other frames corresponding to the event.7. The method of claim 6 , wherein selecting the representative frame comprises selecting a ...

PHOTOSET CLUSTERING

Indexing a photoset for retrieval of representative photos of an event is disclosed. Photos of a photoset are clustered into taxa of a hierarchical event taxonomy. A representative photo from each taxa is selected based on an object image quality. 1. A method , comprising:clustering a plurality of photos of a photoset into a plurality of taxa of a hierarchical event taxonomy; andselecting a representative photo from each taxa based on an object image quality.2. The method of wherein the plurality of taxa of the event taxonomy includes time-based taxa claim 1 , location-based taxa claim 1 , and people-based taxa.3. The method of wherein photos of the time-based taxa are clustered based on a selected time difference between sequential photos from time and date metadata of the photos.4. The method of wherein the location-based taxa include subsets of photos in the time-based taxa.5. The method of including printing the representative photo from each taxa.6. The method of including comparing an image to the photoset claim 1 , selecting the event taxonomy corresponding with the image claim 1 , and providing the plurality of photos from the event taxonomy.7. The method of wherein object image quality is based on facial image quality.8. The method of wherein facial image quality is based on facial expression from a facial recognition.9. A non-transitory computer readable medium to store computer executable instructions to control a processor to:cluster a plurality of photos of a photoset into a plurality of taxa of a hierarchical event taxonomy; andselect a representative photo from each taxa based on a facial image quality.10. The computer readable medium of including storing information regarding the hierarchical event taxonomy with each photo.11. The computer readable medium of wherein the storing information includes storing the information as metadata with each photo.12. The computer readable medium of wherein the hierarchical event taxonomy includes time-based event ...

ILLUMINATING DEVICE

An illuminating device includes a hood having a bottom wall and an outer peripheral wall which includes a curved reflective surface, a light device includes a light element attached to a circuit board and electrically connected to an electric cable, and a fastening device is disposed or engaged between the bottom wall of the hood and the circuit board of the light device for selectively securing the circuit board of the light device to the bottom wall of the hood. The fastening device includes one or more magnetic attractive members attached to the bottom wall of the hood, and one or more fastening members attached to the magnetic attractive members and engaged with the circuit board of the light device. 1. An illuminating device comprising:a hood including a chamber formed therein and defined by a bottom wall and an outer peripheral wall, said outer peripheral wall of said hood including a curved structure having an inner reflective surface formed therein for light reflective purposes,a light device including a circuit board, and a light element attached to said circuit board and electrically connected to an electric cable, anda fastening device disposed and engaged between said bottom wall of said hood and said circuit board of said light device for selectively securing said circuit board of said light device to said bottom wall of said hood.2. The illuminating device as claimed in claim 1 , wherein said hood includes an orifice formed in said bottom wall of said hood and communicating with said chamber of said hood for receiving and engaging with said electric cable.3. The illuminating device as claimed in claim 1 , wherein said fastening device includes at least one magnetic attractive member attached to said bottom wall of said hood.4. The illuminating device as claimed in claim 3 , wherein said fastening device includes at least one fastening member attached to said at least one magnetic attractive member and engaged with said circuit board of said light ...

BATTERY MODULE FOR MITIGATING GAS ACCUMULATION AND METHODS THEREOF

A battery module is provided. The battery module includes a plurality of battery cell assemblies configured to electrically communicate with each other. Each battery cell assembly has an electrode stack enclosed by a case. The electrode stack is positioned in the case to form one or more peripheral spaces between the electrode stack and the case. Support members are positioned adjacent to each of the battery cell assemblies to contact a desired portion of the electrode stack. The support members are configured to focus a compressive force on a desired portion of the electrode stack. The compressive force urges gases formed during operation of the electrode stack into the peripheral spaces within the case. 1. A battery module comprising:a plurality of battery cell assemblies configured to electrically communicate with each other, each battery cell assembly having an electrode stack enclosed by a case, wherein the electrode stack is positioned in the case to form one or more peripheral spaces between the electrode stack and the case; andsupport members positioned adjacent to each of the battery cell assemblies to contact a desired portion of the electrode stack, the support members configured to focus a compressive force on a desired portion of the electrode stack;wherein the compressive force urges gases formed during operation of the electrode stack into the peripheral spaces within the case.2. The battery module according to claim 1 , wherein a cooling module is positioned between the battery cell assemblies.3. The battery module according to claim 1 , wherein the compressive force applied by the support members is in addition to a compressive force used to assemble the battery module.4. The battery module according to claim 3 , wherein the additional compressive force is in the range of from about 25 psi to about 50 psi.5. The battery module according to claim 1 , wherein the support member has the shape of a pyramid.6. The battery module according to claim 1 , ...

CONTROLLING CONTENT MODIFICATIONS BY ENFORCING ONE OR MORE CONSTRAINT LINKS

Embodiments of the present disclosure include systems and methods for controlling modification of a data file that is accessed by multiple components of an application platform. The method for controlling modification of a data file includes: preparing a link constraint data that includes information of a data file and a component of an application platform, the component being associated with the data file; preparing an alert data that includes information of the data file and a person having a permission to modify the data file; responsive to an attempt of a user to modify the data file, retrieving the information of the component from the link constraint data and the information of the person from the alert data; and sending a notice of the attempt to at least one of the person and the user. 1. A method for controlling modification of a data file associated with multiple components of an application platform , comprising:preparing a link constraint data that includes information of a data file and a component of an application platform, the component being associated with the data file;preparing an alert data that includes information of the data file and controllers of the data file; retrieving the information of the component from the link constraint data and the information of the controllers from the alert data; and', 'not allowing the user to modify the data file; and, 'responsive to an attempt of a user to modify the data filesending a notice of the attempt to modify the data file to one or more of the controllers and the user.2. A method as recited in claim 1 , wherein the step of preparing a link constraint data comprises:scanning the application platform to find the component included in the application platform;parsing properties of the component to collect the information of the data file;generating the link constraint data using the information of the data file and component; andstoring the link constraint data in a database.3. A method as recited in ...

ACTIVE REGIONS OF AN IMAGE WITH ACCESSIBLE LINKS

A computer device to generate an image with content and create active regions at locations or coordinates of the image including the content. The computing device associates the active regions with accessible links corresponding to the content. 1. A computer device comprising;a storage component to include content; anda controller to generate an image with the content and create active regions for locations of the image including the content;wherein the controller associates the active regions with accessible links corresponding to the content.2. The computing device of wherein the image including the content is printed on physical media or displayed on a surface or display screen for a device to capture a view of.3. The computing device of further comprising:a network interface to receive content from content providers; anda content library, wherein the controller aggregates content from the content providers to the content library.4. The computing device of wherein a content provider includes at least one of a server claim 3 , a website claim 3 , a blog claim 3 , and a social media website.5. The computing device of wherein the content includes at least one of a photo claim 1 , a video claim 1 , an article claim 1 , and alphanumeric text.6. The computing device of wherein the location of the active regions and the accessible links corresponding to the content are stored as metadata of the image.7. The computing device of wherein an accessible link includes an address directing to at least one of a content provider which includes the content and search results of the content.8. A method for managing an image comprising:creating an image to include content and identifying coordinates of the page where the content is included:generating active regions for the image based on the coordinates and linking the active regions to accessible links corresponding to the content; andtransmitting information of the active regions and the accessible links to a device that ...

Generating a training model based on feedback

A method and apparatus for generating a training model based on feedback are provided. The method for generating a training model based an feedback, includes calculating an eigenvector of a sample among a plurality of samples; obtaining scores granted by a user for one or more of the plurality of samples in a round, obtaining scores granted by the user for a first number of samples; obtaining scores granted by the user for a second number of samples in response to detecting, based on the eigenvector, an inconsistency between the scores granted by the user for the first number of samples; and generating a training model based on the scores granted by the user for the first and second numbers of samples. A corresponding apparatus is also provided.

PRINT QUALITY ASSESSMENTS

An example of an apparatus is provided. The apparatus includes a preprocessing engine to preprocess an image of a print into a reduced format wherein the reduced format includes a plurality of pixels. The apparatus further includes a segmentation analysis engine to generate a plurality of labels. Each label of the plurality of labels is associated with a pixel of the plurality of pixels. The plurality of labels identifies each pixel of the plurality of pixels as a defective pixel or a non-defective pixel. The apparatus also includes a rendering engine to display defects in the reduced format based on the plurality of labels.

FACIAL RECOGNITIONS BASED ON CONTEXTUAL INFORMATION

In example implementations, a method is provided. The method may be executed by a processor. The method includes receiving an image. The image is analyzed to obtain facial features. Contextual information is obtained and a vector including a facial feature class of the facial features and contextual feature classes of the contextual information is generated. A facial recognition is then performed based on the vector. 1. A method , comprising:receiving, by a processor, an image;analyzing, by the processor, the image to obtain facial features;obtaining, by the processor, contextual information;generating, by the processor, a vector comprising a facial feature class of the facial features and contextual feature classes of the contextual information; andperforming, by the processor, a facial recognition based on the vector.2. The method of claim 1 , wherein the performing comprises:filtering, by the processor, a plurality of images in a database into a subset of the plurality of images based on the contextual feature classes; andperforming, by the processor, the facial recognition based on the facial feature class.3. The method of claim 1 , wherein the performing comprises:comparing, by the processor, the vector to a respective vector of each image of a plurality of images in a database.4. The method of claim 3 , wherein the performing comprises:updating, by the processor, at least one contextual feature class of the contextual feature classes that contain dynamic contextual features.5. The method of claim 3 , wherein the comparing further comprises:applying, by the processor, a first weight value to the facial feature class and a second weight value to the contextual feature classes.6. The method of claim 1 , wherein the performing comprises:performing, by the process, an iterative process, wherein a contextual feature class of the contextual feature classes is added, or removed, for each iteration based on feedback from a previous iteration.7. The method of claim 1 , ...

Person segmentations for background replacements

In example implementations, a method is provided. The method may be executed by a processor. The method includes receiving an image. A person from a plurality of people within the image is identified. The person is segmented from the image. A background image of the image is replaced with a clean background image to remove the plurality of people from the image except the person that is identified.

Object Segmentation

According to an example, a method for object segmentation may include receiving a digital image, performing initial segmentation on the digital image to generate a segmented digital image, and receiving refinement instructions to refine the initial segmentation. The method may further include inferring an intention of a user to correct a foreground area or a background area of the initial segmentation based on the received refinement instructions, learning a behavior of the user to further infer the intention of the user to correct the foreground area or the background area, and refining, by a processor, the initial segmentation based on the inferred intention.

DATABASE COMPARISON OPERATION TO IDENTIFY AN OBJECT

Examples disclosed herein relate to a database comparison operation to identify an object. For example, a processor may enroll a set of object templates in a storage based on objects within input content and enroll a target object template in the storage based on a target object in target content. The processor may identify an object within the input content associated with the target object based on a database comparison operation of the stored set of object templates to the stored target object template. The processor may output object recognition information related to the identified object. 1. A database system , comprising:a storage to store object template information; and create a set of object template information based on at least one of image and video information;', 'store the set of object template information in the storage;', 'create target object template information associated with a target object in at least one of an input image and input video;', 'store the target object template information in the storage;', 'identify an object associated with the target object based on a database comparison operation of the stored set of object template information to the stored target object template information; and', 'output object recognition information related to the identified object., 'a processor to2. The database system of claim 1 , wherein the stored object template information comprises object template information associated with person identification.3. The database system of claim 1 , wherein creating an object template associated with the set of object template information comprises comparing the object template to stored object template information.4. The database system of claim 1 , wherein the stored object template information comprises at least one of a file name claim 1 , tracker number claim 1 , video frame number claim 1 , object bounding box coordinates claim 1 , face bounding box coordinates claim 1 , and object feature template ...

METHOD AND APPARATUS FOR EVALUATING AN ULTRASONIC WELD JUNCTION

A method and a test fixture for evaluating a battery cell composed of a cell body having a plurality of electrode foils, a positive terminal and a negative terminal, wherein the positive terminal and the negative terminal are each joined to the cell body at weld junctions. This includes retaining the cell body of the battery cell in a first clamping device. The terminal is grasped in a terminal gripper. A dynamic stress end effector coupled to the terminal gripper applies a vibrational excitation load to the terminal. A static stress end effector applies a static load to the terminal. Integrity of the weld junction is evaluated based upon the applied static load. 1. A method for evaluating a battery cell composed of a cell body having a plurality of electrode foils , a positive terminal and a negative terminal , wherein the positive terminal and the negative terminal are each joined to the cell body at weld junctions , the method comprising:retaining the cell body of the battery cell in a first clamping device;clamping one of the positive and negative terminals in a terminal gripper;applying, employing a dynamic stress end effector coupled to the terminal gripper, a vibrational excitation load to the clamped one of the positive and negative terminals;applying a static load to the clamped one of the positive and negative terminals; andevaluating integrity of the weld junction of the clamped one of the positive and negative terminals based upon the applied static load.2. The method of claim 1 , wherein applying the vibrational excitation load to the clamped one of the positive and negative terminals comprises applying an ultrasonic vibrational load to the terminal.3. The method of claim 2 , wherein the ultrasonic vibrational load is applied to the clamped one of the positive and negative terminals in a direction that is parallel to the longitudinal axis of the battery cell.4. The method of claim 2 , wherein the ultrasonic vibrational load comprises an oscillatory ...

VIDEO MONITORING

One example of a video monitoring system includes a frame acquisition subsystem, a stage gate motion detection subsystem, a person detection subsystem, a face recognition subsystem, and an alert emission subsystem. The frame acquisition subsystem extracts frames from an input video. The stage gate motion detection subsystem separates background motion from foreground motion within frames. The person detection subsystem detects people including faces and bodies within the foreground motion. The face recognition subsystem matches detected faces to previously registered users. The alert emission subsystem provides alerts based on events detected by the stage gate motion subsystem, the person detection subsystem, and the face recognition subsystem. 1. A video monitoring system comprising:a frame acquisition subsystem to extract frames from an input video;a stage gate motion detection subsystem to separate background motion from foreground motion within frames;a person detection subsystem to detect people including faces and bodies within the foreground motion;a face recognition subsystem to match detected faces to previously registered users; andan alert emission subsystem to provide alerts based on events detected by the stage gate motion subsystem, the person detection subsystem, and the face recognition subsystem.2. The video monitoring system of claim 1 , further comprising:a backtracking subsystem to revisit previous frames in response to detecting a person to track the detected person within the previous frames; anda forward tracking subsystem to track a detected person in subsequent frames without detecting the person within each subsequent frame.3. The video monitoring system of claim 2 , further comprising:a machine learning subsystem to improve accuracy over time of the stage gate motion subsystem, the person detection subsystem, and the face recognition subsystem in response to detected errors within the stage gate motion subsystem, the person detection ...

Biomarkers of Preterm Birth

The present invention relates to biomarkers, and particularly, although not exclusively, to biomarkers of preterm birth. The biomarkers are useful, several weeks or months prior to birth, for distinguishing individuals at risk of experiencing birth before 37 weeks of gestation. The biomarkers, namely ECM1, FGA, EFEMP1, GGH, PEDF, PTN and LAMC2, are identified by a proteomics analysis, as being differentially expressed in vaginal fluid by women going to have preterm birth. 1. A method for predicting whether an individual is at risk of preterm birth , the method comprising determining the level of a biomarker in a sample obtained from the individual , and predicting whether the individual is at risk of preterm birth based on the level of the biomarker , wherein the biomarker is selected from ECM1 , FGA , EFEMP1 , GGH , PEDF , PTN and LAMC2.2. The method of claim 1 , wherein the sample is a sample of vaginal fluid.3. The method of or claim 1 , wherein the biomarker is a protein.4. The method of any one of to claim 1 , wherein the level of a biomarker is compared to a reference level claim 1 , wherein the reference level is derived from the level of biomarker in a sample obtained from an individual known to have experienced preterm or term birth.5. The method according to any one of to claim 1 , wherein the method further comprises predicting the risk of preterm birth with one or more other indicators of preterm birth claim 1 , selected from the Fetal Fibronectin (fFN) test claim 1 , contractions claim 1 , vaginal bleeding claim 1 , fluid leaking from the vagina claim 1 , increased vaginal discharge claim 1 , backache and cramping in lower abdomen.6. Progesterone for use in the treatment of an individual predicted to be at risk of preterm birth claim 1 , wherein the individual has been predicted to be at risk of preterm birth by a method according to any one of -.7. A method for selecting an individual for treatment to reduce the risk of preterm birth claim 1 , the ...

FOLDED LAMINATE BATTERY CELL

Methods and battery cells formed thereby are provided that minimize issues with an exposed metallic layer at the peripheral edge of a flexible laminate forming a battery cell pouch. Sealing the periphery of the pouch is optimized projecting terminals of the electrochemical cell through perforations in the flexible laminate at a folded edge thereof. The folded edge does not present an exposed metallic layer and does not require a sealing material or use of sealing operation complicated by the terminals. 1. A battery cell comprising:an electrochemical battery cell including a first terminal; anda flexible laminate configured as a pouch, the pouch defining an interior and an exterior, the electrochemical battery cell disposed in the interior, the pouch including a folded edge of the flexible laminate having a first perforation therein, the first terminal disposed through the first perforation with a portion of the first terminal exposed to the exterior of the pouch.2. The battery cell of claim 1 , wherein the electrochemical battery cell includes a second terminal.3. The battery cell of claim 2 , wherein the folded edge includes a second perforation claim 2 , the first terminal disposed through the first perforation with a portion of the first terminal exposed to the exterior of the pouch claim 2 , and the second terminal disposed through the second perforation with a portion of the second terminal exposed to the exterior of the pouch.4. The battery cell of claim 1 , wherein the flexible laminate includes a barrier layer.5. The battery cell of claim 4 , wherein the barrier layer includes a metallic layer.6. The battery cell of claim 5 , wherein the metallic layer includes aluminum.7. The battery cell of claim 1 , wherein the flexible laminate includes an electrically conductive metallic layer disposed between a first polymeric layer and a second polymeric layer.8. The battery cell of claim 1 , wherein the pouch includes a joined edge formed by two edges of the flexible ...

METHOD AND APPARATUS FOR EVALUATING AN ULTRASONIC WELD JUNCTION

A method and a test fixture for evaluating a battery cell are described, wherein the battery cell is composed of a cell body having a plurality of electrode foils that are joined to both a positive terminal and a negative terminal at weld junctions. The method includes retaining the cell body of the battery cell in a first clamping device and gripping one of the positive and negative terminals in a terminal gripper. A dynamic stress end effector coupled to the terminal gripper is employed to apply a vibrational excitation load to the one of the positive and negative terminals. Impedance between the positive terminal and the negative terminal is monitored via a controller, and integrity of the weld junction of the one of the positive and negative terminals is evaluated based upon the impedance. 1. A method for evaluating a battery cell composed of a cell body having a plurality of electrode foils joined to a positive terminal and a negative terminal , wherein the positive terminal and the negative terminal are each joined to the electrode foils at weld junctions , the method comprising:retaining the cell body of the battery cell in a first clamping device;gripping one of the positive and negative terminals in a terminal gripper;applying, employing a dynamic stress end effector coupled to the terminal gripper, a vibrational excitation load to the one of the positive and negative terminals;monitoring, via a controller, impedance between the positive terminal and the negative terminal; andevaluating integrity of the weld junction of the one of the positive and negative terminals based upon the impedance.2. The method of claim 1 , wherein the impedance between the positive terminal and the negative terminal is monitored subsequent to applying the vibrational excitation load to the one of the positive and negative terminals.3. The method of claim 1 , wherein the impedance between the positive terminal and the negative terminal is monitored coincident with the applying the ...

Composite To-Print Product

A system can include a print history analyzer to generate history data based on a document history that includes a list of documents selected to be printed. The history data can characterize a content and layout of documents selected for printing. The system can also include a user print profile builder to generate a user print profile based on the history data. The user print profile can characterize printing preferences of a user. The system can further include a recommendation engine to generate a composite to-print product for the user. The composite to-print product can be based on the user print profile. 1. A non-transitory computer readable medium having machine executable instructions comprising:a print history analyzer to generate history data for a user based on a document history that includes a list of documents selected to be printed, wherein the history data characterizes a content and a page layout of documents selected for printing;a user print profile builder to generate a user print profile based on the history data, wherein the user print profile characterizes printing preferences of the user; anda recommendation engine to generate a composite to-print product for the user, wherein the composite to-print product is based on the user print profile.2. The non-transitory computer readable medium of claim 1 , wherein the print history analyzer further comprises a print content analyzer to generate content data of the history data claim 1 , wherein the content data includes a keyword of each document identified in the document history.3. The non-transitory computer readable medium of claim 2 , wherein the user print profile builder further comprises a print content preference learner to generate profile content data of the user print profile based on an aggregate of the content data of the history data claim 2 , the profile content data to characterize content that is likely to be selected for printing by the user.4. The non-transitory computer ...

ORGANIC LIGHT-EMITTING DEVICE

An organic light-emitting device includes a first electrode layer, an emission layer, an electron transporting layer, an electron injection layer, and a second electrode layer sequentially formed from bottom to top. The emission layer includes a guest light-emitting material, a first phenyl phosphine oxide derivative and a hole transporting material. The electron transporting layer includes a second phenyl phosphine oxide derivative and a third phenyl phosphine oxide derivative different from the second phenyl phosphine oxide derivative. One of the second phenyl phosphine oxide derivative and the third phenyl phosphine oxide derivative is identical to the first phenyl phosphine oxide derivative. The electron injection layer includes an alkaline metal compound. 1. An organic light-emitting device , comprising:a first electrode layer;an emission layer, disposed on the first electrode layer and comprising a guest light-emitting material, a first phenyl phosphine oxide derivative and a hole transporting material;an electron transporting layer, disposed on the emission layer and comprising a second phenyl phosphine oxide derivative and a third phenyl phosphine oxide derivative different from the second phenyl phosphine oxide derivative, and one of the second phenyl phosphine oxide derivative and the third phenyl phosphine oxide derivative is identical to the first phenyl phosphine oxide derivative;an electron injection layer, disposed on the electron transporting layer and comprising an alkaline metal compound; anda second electrode layer, disposed on the electron injection layer.2. The organic light-emitting device of claim 1 , wherein the first phenyl phosphine oxide derivative claim 1 , the second phenyl phosphine oxide derivative or the third phenyl phosphine oxide derivative is selected from 3-(diphenylphosphoryl)-9-[4-(diphenylphosphoryl)phenyl]-9H-carbazole (PPO21) claim 1 , 2 claim 1 ,7-bis(diphenylphosphoryl)-9-phenyl-9H-carbazole (PPO27) claim 1 , 2 claim 1 ,7- ...

METHOD FOR IMPROVING EFFICIENCY OF STEAM HEATING, AND PAPERMAKING METHOD

A method for improving the heating efficiency of steam wherein a polyamine represented by the following general formula (1) is caused to be present in a steam system to be used for heating. R—[NH—(CH)]—NH. . . (1) wherein Rrepresents a saturated or unsaturated hydrocarbon group having 10 to 22 carbon atoms; m is an integer of 1 to 8, and n is an integer of 1 to 7; and when n is 2 or more, a plurality of NH—(CH)may be identical or different. 2. The method for improving the heating efficiency of steam according to claim 1 , wherein the metallic material is rotating.3. The method for improving the heating efficiency of steam according to claim 1 , wherein the heating step is a step of heating the material to be heated by a steam dryer; and the polyamine is added to a place claim 1 , of a steam pipe or a steam header for supplying steam to the steam dryer claim 1 , right before the steam dryer.4. The method for improving the heating efficiency of steam according to claim 1 , wherein the polyamine is added so that a concentration of the polyamine in the steam becomes 0.01 to 10 ppm.5. A papermaking method comprising using a method for improving the heating efficiency of steam according to to thereby improve the heating efficiency of steam claim 1 , in a steam dryer installed in a papermaking facility claim 1 , wherein an amount of the steam to be supplied to the steam dryer is adjusted based on an amount of papermaking in the papermaking facility and an amount of the steam used in the steam dryer. The present invention relates to a method for improving the heating efficiency of steam in a heating step of heating a material to be heated by steam via a metallic material. The present invention relates further to a papermaking method of adopting the heating efficiency-improving method and improving the production efficiency in a papermaking facility.In papermaking factories, food and beverage-manufacturing factories and the like, products are heated by steam for treatments ...

METHOD FOR ENHANCING EFFICIENCY OF HEATING WITH STEAM, AND PAPERMAKING METHOD

When the efficiency of heating with steam is enhanced by adding a condensed water film formation-suppressing amine in a heating step of heating a material to be heated with the steam via a metallic material, the amount of the condensed water film formation-suppressing amine to be added is controlled based on any of the concentration of the condensed water film formation-suppressing amine in a drain, the pH of the drain, the electroconductivity of the drain, the amount of the drain, the amount of the steam, the temperature of the drain, the temperature of the metallic material, and the amount of the metallic material eluted in the drain. 1. A method for enhancing the efficiency of heating with steam , comprising adding a condensed water film formation-suppressing amine in a heating step of heating a material to be heated with the steam via a metallic material ,wherein an amount of the condensed water film formation-suppressing amine to be added is controlled based on any one or more of a concentration of the condensed water film formation-suppressing amine in a drain, a pH of the drain, an electroconductivity of the drain, an amount of the drain, an amount of the steam, a temperature of the drain, a temperature of the metallic material, and an amount of the metallic material eluted in the drain.2. The method for enhancing the efficiency of heating with steam according to claim 1 , wherein the metallic material is rotating.3. The method for enhancing the efficiency of heating with steam according to claim 1 , wherein the heating step is a step of heating the material to be heated using a steam dryer; and the condensed water film formation-suppressing amine is added to a place claim 1 , of a steam pipe or a steam header for supplying steam to the steam dryer claim 1 , right before the steam dryer claim 1 , and the amount of the condensed water film formation-suppressing amine to be added is controlled based on any one or more of a concentration of the condensed water ...

TRAINING USING RENDERED IMAGES

Examples of methods for training using rendered images are described herein. In some examples, a method may include, for a set of iterations, randomly positioning a three-dimensional (3D) object model in a virtual space with random textures. In some examples, the method may include, for the set of iterations, rendering a two-dimensional (2D) image of the 3D object model in the virtual space and a corresponding annotation image. In some examples, the method may include training a machine learning model using the rendered 2D images and corresponding annotation images. 1. A method , comprising:for a set of iterations, randomly positioning a three-dimensional (3D) object model in a virtual space with random textures;for the set of iterations, rendering a two-dimensional (2D) image of the 3D object model in the virtual space and a corresponding annotation image; andtraining a machine learning model using the rendered 2D images and corresponding annotation images.2. The method of claim 1 , further comprising claim 1 , for the set of iterations claim 1 , randomly positioning a viewpoint of the virtual space.3. The method of claim 2 , wherein randomly positioning the viewpoint comprises positioning a virtual camera in the virtual space at a random position that is pointing at the 3D object model.4. The method of claim 3 , further comprising validating that the virtual camera is within a boundary before rendering the 2D image.5. The method of claim 1 , wherein randomly positioning the 3D object model comprises positioning the 3D object model above a surface with a random orientation.6. The method of claim 5 , wherein randomly positioning the 3D object model comprises dropping the 3D object model onto the surface.7. The method of claim 6 , further comprising determining that a position of the 3D object model has stabilized before rendering the 2D image of the 3D object model.8. The method of claim 1 , further comprising claim 1 , for the set of iterations claim 1 , ...

Print quality assessments

An example of an apparatus is provided. The apparatus includes a preprocessing engine to preprocess an image of a print into a reduced format wherein the reduced format includes a plurality of pixels. The apparatus further includes a segmentation analysis engine to generate a plurality of labels. Each label of the plurality of labels is associated with a pixel of the plurality of pixels. The plurality of labels identifies each pixel of the plurality of pixels as a defective pixel or a non-defective pixel. The apparatus also includes a rendering engine to display defects in the reduced format based on the plurality of labels.

Apparatus for weighing materials online

An apparatus for weighing materials online is disclosed, which belongs to an art of online weighing of material. The apparatus comprises: a light-emitting unit, emitting light beams irradiating on the surface of materials transported on a belt to form a bright projection which has the same shape as that of a upper contour of a cross-section of the material; and a CCD camera for continuously picking up images of the bright projection on the upper contour of the cross-section of the material; and an image capture unit, connected to the CCD camera for continuously capturing the images; and a central processing unit, connected to the image capture unit for processing the images captured by the image capture unit to compute a weight of the material. The present invention has many advantages, such as, high precision, good reliability and stability, which applies to the belt without a constant speed and a condition that a bulk shape and the bulk density of the material change largely. And the radiation safety of the present invention is good.

Single use safety syringe having a retractable needle.

Se describe una jeringa retráctil de seguridad de uso único (10) que tiene una aguja retráctil (20). La jeringa incluye un barril hueco (11), un émbolo (13) que se ajusta de manera deslizable en el barril y un pistón (13) que se ajusta sobre la parte anterior del émbolo. La jeringa también incluye un mecanismo accionador (14) que se localiza en la parte anterior del barril. El accionador es capaz de ajustarse a través del extremo abierto de la parte anterior del barril hueco. El mecanismo accionador tiene un vástago (18) para soportar la cabeza (15) de la aguja. Se proporcionan los medios (24) sobre el extremo del émbolo para embragar el accionador y hacerlo reaccionar con la guja al término de la inyección.

Single use safety syringe having a retractable needle

Single use safety syringe having a retractable needle

Method for improving efficiency of steam heating, and papermaking method

A method for improving the efficiency of steam heating, characterized by causing a polyamine represented by general formula (1) to be present in a steam system to be used for heating. R1-[NH-(CH2)m]n-NH2 (1) In formula (1), R1 represents a C10-22 (un)saturated hydrocarbon group; m is an integer of 1-8; n is an integer of 1-7; and when n is 2 or larger, the NH-(CH2)m moieties may be the same or different.

Halftone printing using donut filters

A method of generating a halftone image from a gray scale image using stochastic halftoning printing screens. A clustered dot stochastic screen is prepared for multiple gray levels by using a first filter at the lightest gray levels, switching to a donut filter at gray levels after a selected transition level, optionally using the donut filter at all gray levels. The donut filter has its maxima away from the current pixel.

Joint design of dither matrices for a set of colorants

The present invention provides a system and method for generating halftone patterns. Typically the generated halftone patterns are used for generating dither matrices to halftone a image with improved visual quality. The steps for generating a plurality of color halftone patterns include: defining a color path from a color concentration level p to a color concentration level q; and generating a halftone patterns f j for each color concentration level j along the defined color path. After the halftone pattern f j is generated for the color concentration level j, the color fluctuation of the halftone pattern f j is minimized. A key contribution of the current invention is the decomposition of a color halftone pattern which occurs during the step of minimizing the color fluctuation for halftone pattern f j , and which allows simultaneous optimization of underlying color halftone patterns. After the step of minimizing the halftone pattern f j , a test to see if a halftone pattern has been generated for each color concentration level is typically done. If a halftone pattern has not been generated for each color concentration level, then the next halftone pattern f j is generated. If we have generated the halftone pattern for each color concentration level j, then a dither matrix is generated for each of the plurality of colors.

Scan face of video feed

Crowd behavior in a video feed may be analyzed based on movement of a human object identified in the video feed. An abnormal event may be triggered if the movement of the human object deviates from the analyzed crowd behavior. A camera may scan a face of the human object, if the abnormal event is triggered.

Coating pickling engraving method for golf head

Disposable safety syringe with retractable needle

apparatus and a method for reducing red-eye in an image

A red-eye reduction system (10) includes a masking module (16) which converts an image (11) into a mask having first state areas representing red colour pixels of the image and second state areas representing other colour pixels of the image. The image (11) includes an eye with a red pupil. A pupil locating module (17) is coupled to the masking module (16) to locate a substantially first state area in the mask that resembles a pupil. A colour replacing module (18) is then coupled to the pupil locating module (17) to change the red colour pixels in the area into monochrome (grey) or other predefined colours. The colour replacing module (18) also adjusts the boundary of the area by changing the colours of pixels in close proximity to the area if the colour of these pixels is determined to be sufficiently close to red such that natural appearance of the eye is maintained when reducing the red pupil.

Print N-tone images with imperceptible dots

Generating a N-tone image relatively inexpensively with substantially imperceptible dots. The method generates the N-tone image from a grey scale image, both images have many pixels, with each pixel in the grey scale image having a grey level that is within a maximum and a minimum level, and with each pixel in the N-tone image having a level that is one of N levels with N bigger than two and less than the number of levels available for the grey scale image. The method includes the steps of determining the level of each pixel in the N-tone image based on the levels of its corresponding pixel in the grey scale image, and based on either an original dither matrix or an error diffusion technique. Each pixel is modelled by a number of sub-pixels, and each sub-pixel is modelled by a number of segments. Each segment has an intensity whose value depends on its corresponding pixel. The different intensities of the segments when combined together generate N substantially reproducible levels for the N-tone image. Based on the modelling step, the N-tone image is generated with substantially imperceptible dots.

Sphygmomanometer capable of adjusting angle of monitor

Providing supplemental content based on a selected file

A system can include a print type classifier to receive a print message that indicates that a file has been selected to be printed. The print type classifier can also determine a print type of the file. The system can also include a print content analyzer to assign a category to the file characterizing a topic of the file based on the content of the file. The print type analyzer can also generate a content representation of the file that characterizes a summary of content of the file. The system can further include a recommendation engine to provide supplemental content based on at least one of the print type, the category and the content representation of the file, wherein the supplemental content is in a printable format.

Personalized content delivery system and method

Multiple tone image generation

An N-tone image (102) is generated relatively inexpensively with substantially imperceptible dots from a grey scale image (106), both images have many pixels, with each pixel in the grey scale image (106) having a grey level within maximum and minimum levels, and with each pixel in the N-tone image (102) having one of N levels with N bigger than two and less than the number of grey levels available for the grey scale image. The method includes determining (275, 277) the level of each pixel in the N-tone image (102) based on the level of its corresponding pixel in the grey scale image (106), and based on a dither matrix or, in another embodiment, on an error diffusion technique. Each pixel is rendered (279) by a number of sub-pixels (306), and each sub-pixel is rendered by a number of segments or dots (316). Each segment has a binary intensity. The different intensities of the segments when combined together generate N substantially reproducible levels for each pixel.

Hydrodynamic bearing assembly with single sided grooved counterplate

An improved spindle motor is disclosed which includes a rotating hub for supporting one or more discs (19) in a disc drive. Also disclosed is a hydrodynamic bearing system for supporting a hub for rotation, the bearing system includes a sleeve (54) and a shaft (50) fitted into an axial bore of the sleeve. The shaft and the sleeve rotate freely relative to one another, and together, define a journal bearing. The shaft supports an annular thrust plate (52). The thrust plate extends into a recess formed by an axial face stepped into the sleeve and a counterplate (58) parallel to the axial face and the thrust plate and attached to the sleeve. A first surface (72) of the thrust plate faces the axial face of the sleeve which has a groove pattern formed on it. A surface (68) of the counterplate faces an opposed, second surface of the thrust plate which has a groove pattern formed on it, to form an effective fluid pumping system in the hydrodynamic bearing. <IMAGE> <IMAGE>

Digital camera with panoramic image capture

A method for generating a panoramic image that enables a user to obtain panoramic photographs with a digital camera without the aid of a computer system or specialized lenses. A digital camera according to the present techniques captures a series of image frames as a user pans the digital camera through a panoramic image scene and combines the captured image frames while the image frames are being captured.

Improvement on the counter balance weight structure of the golf club head

Processing images

Display screen or portion thereof with graphical user interface

Adjustable holding device for spinous process of spine

Red eye reduction system

(57)【要約】 【課題】目の自然な外観を維持しつつ、最小限のユーザ の介入で、画像の赤目を自動的に低減させることができ る。 【解決手段】画像が赤い瞳孔の眼を含む場合において、 赤色のピクセルを表す第１の状態領域および他の色のピ クセルを表す第２の状態領域を持つマスクに、画像を変 換するマスキング・モジュールと、マスキング・モジュ ールに連結され、瞳孔に似たマスクの実質的な第１の状 態領域を探知する瞳孔探知モジュールと、瞳孔探知モジ ュールに連結され、予め定められた色に前記領域の赤色 のピクセルを変更するカラー置換モジュールであって、 前記領域の近傍ピクセルの色が十分赤に近いと判断され る場合には、該近傍ピクセルの色を、前記予め定められ た色に変更することにより、前記領域の境界を調整する カラー置換モジュールと、を備える赤目低減システムに より自動的に赤目を低減させる。

Biomarkers of preterm birth

The present invention relates to biomarkers, and particularly, although not exclusively, to biomarkers of preterm birth. The biomarkers are useful, several weeks or months prior to birth, for distinguishing individuals at risk of experiencing birth before 37 weeks of gestation. The biomarkers, namely ECM1, FGA, EFEMP1, GGH, PEDF, PTN and LAMC2, are identified by a proteomics analysis, as being differentially expressed in vaginal fluid by women going to have preterm birth.

Circuit board with embedded electronic component and manufacturing method thereof

Resin coating method in production of lens sheet

(57)【要約】 【課題】中間階調化方法を実施するために必要な時間を 短縮し、消費されるインクの量を減らし、生成された画 像の品質を向上させることによってインク・ベースの印 刷のためにカラー中間階調画像化を改善することができ る方法を提供する。 【解決手段】複数の染料量および高い走査軸アドレス指 定可能度を有するカラー・インクジェット・プリンタ上 で写真に近い画像品質を達成するカラー画像を描画する ように画像解像度向上技術を適合させることにより達成 する。

Generating spatial gradient maps for a person in an image

In one example in accordance with the present disclosure, a system is described. The system includes a pose estimator to identify a plurality of anatomical points on a person depicted in an image. A frame former of the system generates a frame for the person by connecting a first set of the plurality of anatomical points to form a skeleton and forming at least a head region and a torso region of the person based on a second set of the plurality of anatomical points. A map generator of the system generates a spatial gradient map projecting outwards from the frame. In the system, the spatial gradient map is based on pixel distance from the frame and an intensity along the gradient map indicates a pixels likelihood of form a part of the person.

Adaptive binning method and apparatus

An image processing method and device are described. The method includes the steps of capturing the contents a scene in a first pass, determining a binning pattern for pixels representing the scene based on measured brightness values of the pixels and capturing contents of the image in a second pass using the binning pattern.

Photo book system and method having retrievable multimedia using an electronically readable code

A photo book system and method with associated multimedia is disclosed. One embodiment of the present invention provides a photo book including an image and an electronically readable code associated with the image. The electronically readable code is used for retrieving a multimedia file that corresponds to the image.

Active image sensors

In some examples, a non-transitory machine-readable medium stores machine-readable instructions which, when executed by a processor of an electronic device, cause the processor to detect, by multiple image sensors, a user presence, to determine, responsive to the detection of the user presence, eye gaze angles of a user in relation to optical axes of the multiple image sensors, to identify a smallest eye gaze angle among the eye gaze angles, and to cause an image sensor of the multiple image sensors that has the smallest eye gaze angle to be an active image sensor of the electronic device.

Method and system for assessing the photo quality of a captured image in a digital still camera

Person segmentations for background replacements

In example implementations, a method is provided. The method may be executed by a processor. The method includes receiving an image. A person from a plurality of people within the image is identified. The person is segmented from the image. A background image of the image is replaced with a clean background image to remove the plurality of people from the image except the person that is identified.

Automatic document detection method and system

A method and system for capturing images. First, a preview image of a scene is captured. Next, an automatic determination is made whether the scene is a document. When it is determined that the scene is a document, at least one camera control is set to a value that is tailored for document capture. The scene is then captured using the set camera controls. Image processing that is tailored for documents is then performed on the captured scene.

Image color processing

A color image (200) is converted into a dot pattern for display by a color printer (212). The image (200) is separated into Cyan, Magenta and Yellow color planes (202, 204, 206); a dither matrix (208) is applied to the Cyan plane (202); an inverse (210) of the dither matrix is applied to the Magenta plane (204); and either the dither matrix (208) or the inverse dither matrix (210) is applied to the Yellow plane (206). Fast green/magenta dithering can be obtained.

Método para mejorar la eficiencia de calentamiento de vapor, y método de fabricación de papel

Un método para mejorar la eficiencia del calentamiento con vapor, caracterizado por hacer que una poliamina representada por la fórmula general (1) esté presente en un sistema de vapor que se utilizará para calentar. R1-[NH-(CH2)m]n-NH2 (1) En la fórmula (1), R1 representa un grupo hidrocarburo C10-22 (in)saturado; m es un número entero de 1 a 8; n es un número entero de 1-7; y cuando n es 2 o mayor, los restos NH-(CH2)m pueden ser iguales o diferentes. (Traducción automática con Google Translate, sin valor legal)

提高藉由蒸氣之加熱效率之方法

一種提高藉由蒸氣之加熱效率之方法，於透過金屬材料藉由蒸氣加熱被加熱物之加熱步驟，藉由添加抑制凝縮水膜形成之胺而提高該藉由蒸氣的加熱效率時，使該抑制凝縮水膜形成之胺的添加量，根據排水(drain)中的抑制凝縮水膜形成之胺濃度、排水的pH、排水的電導率、排水量、蒸氣量、排水溫度、金屬材料溫度、排水中之金屬材料溶出量之中的任一來進行控制。

Two image facial action detection

An example system includes a first camera to capture a first image of a first facial body part and a second camera to capture a second image of a second facial body part. The example system further includes a transformation engine to transform respective scales of the first image and the second image to a scale of full facial images. The example system further includes a local location engine to: identify first facial landmarks and second facial landmarks in respective transformed versions of the first image and the second image, the first facial landmarks and the second facial landmarks used to determine that an action has occurred.

Method for preparing graphene by mechanical exfoliation and application thereof

The invention discloses a method for preparing graphene by mechanical exfoliation and application thereof. The method includes the following steps of: (1) dispersing graphite raw material in a foaming agent aqueous solution to obtain a graphite pre-dispersing solution; and (2) subjecting the graphite pre-dispersing solution to milling, washing with water, and centrifugal classification, to obtain the graphene; wherein the foaming agent aqueous solution includes the following components: sodium alpha-olefin sulfonate, sodium alcohol ether sulphate, diethanolamine coconut fatty acid, polyethylene glycol, and water. In the invention, the foaming agent produce a large amount of stable and fine foam in a closed milling cavity, which can produce jostle effect, support the graphite, and increase the contact area between the graphite and the milling medium, so as to achieve good exfoliation effect.

Farbdrucker mit Zittermuster

Method for preparing graphene by mechanical exfoliation and application thereof

Provided are a method for preparing graphene by mechanical exfoliation and an application thereof, the method comprising the following steps: (1) dispersing a graphite raw material in a foaming agent aqueous solution to obtain a graphite pre-dispersion; and (2) grinding the graphite pre-dispersion, and then obtaining graphene by washing using water, and centrifugal fractionation. The foaming agent aqueous solution comprises the following components: sodium α-alkenyl sulfonate, sodium fatty alcohol polyoxyethylene ether sulfate, coconut oil diethanolamide, polyethylene glycol, and water. Graphite is used as a raw material, graphite is immersed in the foaming agent aqueous solution, and then ground, and the high-speed stirring effect of a grinding device drives the high-speed movement of a grinding medium to generate an impact, friction and shear force on the graphite. The foaming agent produces a large amount of stable and fine foam in a closed grinding chamber, a large amount of foam can generate a pushing action, and supports the graphite, and a contact surface between the graphite and the grinding medium is increased, thereby achieving a good exfoliation effect.

Sposób poprawy wydajności ogrzewania parą i sposób wytwarzania papieru

Blendshape weights predicted for facial expression of hmd wearer using machine learning model for cohort corresponding to facial type of wearer

A cohort corresponding to a wearer of a head-mountable display (HMD) is selected from a number of candidate cohorts that each correspond to a different facial type. A set of facial images of the wearer is captured using one or multiple cameras of the HMD. A machine learning model for the selected cohort is applied to the captured set of facial images to predict blendshape weights for the facial expression of the wearer exhibited within the captured set of images. Each candidate cohort has a differently trained machine learning model. The predicted blendshape weights for the facial expression of the wearer are retargeted onto an avatar corresponding to the wearer to render the avatar with the facial expression, and the rendered avatar is displayed.

提高藉由蒸汽之加熱效率的方法及造紙方法

本發明係關於一種使用於加熱的蒸汽系統內中，存在下述一般式(1)所示聚胺者為特徵之提高藉由蒸汽之加熱效率的方法。 式中，R 1 表示碳數10～22的飽和或不飽和烴基。m為1～8的整數。n為1～7的整數。n為2以上時，複數的NH-(CH 2 ) m 可為相同或相異。

Menetelmä höyrylämmityksen tehokkuuden parantamiseksi ja paperinvalmistusmenetelmä

Method for improving efficiency of steam heating, and papermaking method

Sposób poprawy wydajności ogrzewania parowego i sposób wytwarzania papieru

ボイラ用脱酸素剤、及びボイラ水系の脱酸素方法

【課題】幅広い温度条件において、酸素除去効果に優れるボイラ用脱酸素剤の提供。【解決手段】（Ａ）一般式（Ｉ）で表されるヒドロキシルアミン化合物、（Ｂ）Ｎ−置換アミノ基を有する複素環式化合物、及び（Ｃ）アミノフェノール誘導体を含むボイラ用脱酸素剤。（Ａ）成分のヒドロキシルアミン化合物が、Ｎ，Ｎ−ジエチルヒドロキシルアミンであるボイラ用脱酸素剤。［Ｒ１及びＲ２は夫々独立に、Ｃ１〜５のアルキル基］【選択図】なし

Facial action unit detection

An example system includes a landmark engine to detect a facial landmark in an image of a face. The system includes a comparison engine to determine a difference between the facial landmark in the image and a facial landmark of a neutral face. The system also includes an action engine to determine whether a facial action unit occurred based on whether the difference satisfies a condition.

Preparation method of salfaprodil freeze-dried powder injection, and product and use thereof

A salfaprodil freeze-dried powder injection, and a preparation method thereof and the use thereof. The preparation method used in the present invention comprises the following steps: adding salfaprodil into water for injection, filtering after the salfaprodil is completely dissolved, adjusting pH of filtrate with an alkaline substance water solution, adding the injection water to achieve a constant volume, filling with an inert gas for protection, and performing sterilization and filtration to obtain a salfaprodil solution, which is then freeze-dried to obtain the salfaprodil freeze-dried powder injection.

Alkali metal reactor power supply

An alkali metal reactor power supply, including: a reactor vessel, the bottom part of which is provided with a liquid alkali metal; a reactor core, which is arranged in the reactor vessel and includes a plurality of fuel rods and a radial reflection layer arranged at the periphery of the plurality of fuel rods, wherein the surface of each fuel rod is provided with a first liquid absorption core, the bottom part of the reactor core is provided with second liquid absorption cores which are connected to the first liquid absorption cores, and the second liquid absorption cores can be in contact with the liquid alkali metal; and alkali metal thermoelectric converters, which are arranged along the circumferential direction of the radial reflection layer, and divide the inside of the reactor vessel into a high-pressure steam chamber located above the alkali metal thermoelectric converters and a low-pressure steam chamber located below the alkali metal thermoelectric converters. By using the phase-change heat transfer of alkali metal, the circulating power of the liquid alkali metal is provided by using the liquid absorption cores, the structure is simple, the arrangement is flexible, and the power generation efficiency is high.

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