MUTANT OF HEMAGGLUTININ PROTEIN OF H3N2 SUBTYPE INFLUENZA VIRUS AND USE THEREOF

Provided are a mutant of an H3N2 subtype influenza virus hemagglutinin protein, a preparation method therefor, and a method of using the mutant to prevent and/or treat infections of an influenza virus and/or diseases (such as influenza) caused by the infections. Further provided is a pharmaceutical composition containing the mutant, such as a vaccine.

POLYPEPTIDES AND ANTIBODIES FOR TREATING HBV INFECTION AND RELATED DISEASES

... ² The present invention relates to epitope peptides (or mutants thereof) ²for treating hepatitis B virus infection, recombinant proteins comprising ²such epitope peptides (or mutants thereof) and carrier proteins, and uses of ²such epitope peptides (or mutants thereof) and recombinant proteins. The ²present invention also relates to antibodies against such epitope peptides, ²cell lines producing said antibodies, and uses thereof. Furthermore, the ²present invention relates to vaccines or pharmaceutical compositons for ²treating or alleviating one or more symptoms associated with hepatitis B ²virus infection, which comprise the recombinant proteins or antibodies ²according to the invention, respectively.² ...

POLYPEPTIDES AND ANTIBODIES FOR TREATING HBV INFECTION AND RELATED DISEASES

The present invention relates to epitope peptides (or mutants thereof) for treating hepatitis B virus infection, recombinant proteins comprising such epitope peptides (or mutants thereof) and carrier proteins, and uses of such epitope peptides (or mutants thereof) and recombinant proteins. The present invention also relates to antibodies against such epitope peptides, cell lines producing said antibodies, and uses thereof. Furthermore, the present invention relates to vaccines or pharmaceutical compositons for treating or alleviating one or more symptoms associated with hepatitis B virus infection, which comprise the recombinant proteins or antibodies according to the invention, respectively.

SYSTEM AND METHOD FOR EMBEDDING DYNAMIC MARKS INTO VISUAL IMAGES IN A DETECTABLE MANNER

Systems and methods for providing a dynamic mark with a video, The methods comprise: receiving a sequence of symbols uniquely identifying an entity and video; mapping each symbol to an image pattern of a plurality of different image patterns to form a sequence of First Active Image Patterns, Each FAIP exclusively comprises first pattern regions for encoding symbols. At least two pattern regions are rendered with at least one color other than a background color for the image pattern. The first pattern regions are arranged in a non- grid like pattern. Each first pattern region has a non-square shape with a single side boundary line directly abutting a single side boundary line of at least one other first partem region. The FAIPs are then caused to be displayed along with the video in a detectable and decodable manner ...

桡骨远端骨折外固定器

The invention relates an external fixator for treating radius far-end bone fracture, wherein ball-shaped cushions are arranged on the bulb structure connected with the long and short fixed bar, eccentric pins are arranged on the long and short fixed bar, thus forming the locking arrangement for the bulb structure, a long screw bolt and a short screw bolt are arranged in the hollow space of the long and short fixed bars, the slide blocks thereon are connected with the fixed blocks on the long and short fixed bars, the surface on the fixed blocks contacting the long and short fixed bars are provided with screw-threaded securing slot, thus accomplishing the action of treating radius far-end bone fracture.

Method for judging feasibility of enterprise operation on holidays and festivals based on automation coefficient

The invention relates to a method for judging feasibility of enterprise operation on holidays and festivals based on an automation coefficient. The method is characterized in that firstly, it is defined that the drop-out value of enterprise electricity utilization cost is equal to the value acquired by multiplying enterprise daily production electricity utilization kilowatt hour by preferential electricity price difference and is larger than or equal to the added value of enterprise labor cost and is equal to the value acquired by multiplying enterprise daily production worker total wage amount by payment change difference on holidays and festivals, and accordingly it is defined that the automation coefficient is equal to the value acquired by dividing enterprise daily production electricity utilization cost by enterprise daily production labor cost and is larger than or equal to the value acquired by dividing payment change percentage on holidays and festivals by preferential electricity ...

LED with the current transfer penetration-enhanced window layer structure

Mutant of H3N2 subtype influenza virus hemagglutinin protein and use thereof

Provided are a mutant of an H3N2 subtype influenza virus hemagglutinin protein, a preparation method therefor, and a method of using the mutant to prevent and/or treat infections of an influenza virus and/or diseases (such as influenza) caused by the infections. Further provided is a pharmaceutical composition containing the mutant, such as a vaccine.

Metal bearing water-based cleaning agent and preparation method and application thereof

The invention discloses a metal bearing water-based cleaning agent and a preparation method and application thereof. The cleaning agent comprises the following components in percentage by mass: 2 to 8 percent of fatty alcohol polyoxyethylene ether, 2 to 8 percent of alkylphenol polyoxyethylene ether, 3 to 10 percent of fatty acid alkanolamide, 5 to 25 percent of triethanolamine oleate, 10 to 22 percent of triethanolamine, 5 to 18 percent of monoethanolamine, 0.5 to 3 percent of alkyl sodium sulfonate, 0.01 to 0.5 percent of benzotriazole, 1 to 2 percent of disodium ethylene diaminetetraacetate and 3.5 to 71.49 percent of water. During use, the cleaning agent is prepared into 2 to 10 percent working solution, and a bearing part is ultrasonically cleaned, rinsed, subjected to spray washing and dried to meet the cleaning degree standard and the finished product vibration value standard. The product is environment-friendly, does not influence a bearing material, is prepared from readily available ...

Adjustable rotary tillage and hole sowing all-in-one machine

The invention discloses an adjustable rotary tillage and hole sowing all-in-one machine, and belongs to the field of sowing equipment, a rotary tillage component of the adjustable rotary tillage and hole sowing all-in-one machine comprises a rotary stock bin filled with seeds, a plurality of discharging pipes are annularly arrayed on the rotary stock bin, the discharging pipes are communicated with the interior of the rotary stock bin, and when the rotary stock bin rotates, the seeds can roll into the discharging pipes; a switch part is further hinged to one side of the discharging pipe through an elastic damping hinge structure and comprises a plate-shaped closed section and a plate-shaped driving section, the closed section of the switch part covers a pipe opening of the discharging pipe in a normal state, the size of an included angle between the closed section and the driving section can be adjusted, or/and the length of the driving section can be adjusted, and when the rotary stock ...

Broad-spectrum monoclonal anti-flu B antibody and uses thereof

Provided are a broad-spectrum monoclonal anti-Flu B antibody, cell strains generating the antibody, and a composition comprising the antibody; also provided are uses of the antibody for diagnosing, preventing and/or treating an infection of the Flu B and/or diseases caused by the infection.

Data detection method and device, electronic equipment and medium

The embodiment of the invention discloses a data detection method and device, electronic equipment and a medium. The method comprises the following steps: encoding to-be-detected data by adopting a Transform encoder, and determining Gaussian distribution data corresponding to the to-be-detected data; sampling the Gaussian distribution data to obtain sampled data, and decoding the sampled data by adopting a Transform decoder to obtain reconstructed data; and determining a detection result of the to-be-detected data according to difference data of the to-be-detected data and the reconstructed data. According to the technical scheme, the feature information in the to-be-detected data can be extracted by applying the Transform encoder, the dependency relationship in the to-be-detected data at different moments can be obtained, data reconstruction is completed by applying the Transform decoder, the data are compared with the to-be-detected data before reconstruction, the abnormal behavior with ...

Pseudorabies virus for treating tumors

A pseudorabies virus (PRV) or a modified form thereof, or a genome sequence or a cDNA sequence containing the PRV or the modified form thereof, or nucleic acid molecules of a complementary sequence of the cDNA sequence, for treating tumors of subjects and/or reducing or inhibiting tumor recurrence, and for preparation of a pharmaceutical composition used for treating the tumors of the subjects and/or reducing or inhibiting the tumor recurrence. A method for treating tumors and/or reducing or inhibiting tumor recurrence, comprising a step of administering, on a subject having a need, the PRV or the modified form thereof, or nucleic acid molecules of the genome sequence containing the PRV or the modified form thereof.

Experimental device for projectile motion study capable of displaying time in real time

The invention discloses an experimental device for projectile motion study capable of displaying time in real time, which comprises a photographic lamp house, a glass panel, a projecting pipe, a photoelectric door, a time display, a digital camera and a tripod, wherein the glass panel is arranged on the front surface of the photographic lamp house; the projecting pipe is fixed on the left frame of the photographic lamp house; the photoelectric door is arranged at two sides of a pipe orifice at the low end of the projecting pipe; the time display is embedded into the upper right part of the photographic lamp house; the digital camera is fixed on the tripod; and a lens faces towards the photographic lamp house. When a small ball is ejected out of the pipe orifice at the low end of the projecting pipe to pass through the photoelectric door, the time display automatically starts timing, and the digital camera captures video of the whole projectile motion process of the small ball taking grid ...

Adjustable counterbalancing display support

An apparatus for supporting a display in a plurality of positions between a lower position and an upper position has a base support, a display support member, and a linkage assembly. The linkage assembly has a first link member, a second link member, and a tension spring. In the lower position, the display bracket is below an upper end of the base support, and in the upper position, the display bracket is above the upper end of the base support. In each of the plurality of positions, a vertical component of an upward force exerted on the display support member by the linkage assembly is substantially constant.

System and method for embedding dynamic marks into visual images in a detectable manner

Systems and methods for providing a dynamic mark with a video, The methods comprise: receiving a sequence of symbols uniquely identifying an entity and video; mapping each symbol to an image pattern of a plurality of different image patterns to form a sequence of First Active Image Patterns, Each FAIP exclusively comprises first pattern regions for encoding symbols. At least two pattern regions are rendered with at least one color other than a background color for the image pattern. The first pattern regions are arranged in a non- grid like pattern. Each first pattern region has a non-square shape with a single side boundary line directly abutting a single side boundary line of at least one other first partem region. The FAIPs are then caused to be displayed along with the video in a detectable and decodable manner ...

Catalyst for preparing gamma-butyrolactone through maleic anhydride normal-pressure gas-phase hydrogenation

The invention relates to the field of catalyst containing metal, or metal oxide, or metal hydroxide, and specifically relates to a catalyst for preparing gamma-butyrolactone through maleic anhydride normal-pressure gas-phase hydrogenation. The catalyst is composed of 0 to 49 w% of CuO, 10 to 50 w% of ZnO, and 22 to 79 w% of Al2O3-TiO2-active carbon blend. The Al2O3-TiO2-active carbon blend is composed of 21 to 80 w% of Al2O3, 10 to 50 w% of TiO2 and 10 to 49 w% of active carbon. According to the invention, toxic component Cr element is not contained in the catalyst. Therefore, the catalyst belongs to green catalysts. The catalyst is used under a high maleic anhydride liquid hour space velocity, and has high maleic anhydride conversion rate, which is 100%, and high gamma-butyrolactone selectivity, which is above 98%. The activity of the catalyst can maintain stabile for a long time, which is more than 1800 hours. Therefore, the catalyst is a catalyst with a relatively high cost performance ...

Polypeptides and antibodies for treating HBV infection and related diseases

The present invention relates to epitope peptides (or mutants thereof) for treating hepatitis B virus infection, recombinant proteins comprising such epitope peptides (or mutants thereof) and carrier proteins, and uses of such epitope peptides (or mutants thereof) and recombinant proteins. The present invention also relates to antibodies against such epitope peptides, cell lines producing said antibodies, and uses thereof. Furthermore, the present invention relates to vaccines or pharmaceutical compositions for treating or alleviating one or more symptoms relating to hepatitis B virus infection, which respectively comprise recombinant proteins or antibodies in the present invention.

POLYPEPTIDES AND ANTIBODIES FOR TREATING HBV INFECTION AND RELATED DISEASES

The present invention relates to epitope peptides (or mutants thereof) for treating hepatitis B virus infection, recombinant proteins comprising such epitope peptides (or mutants thereof) and carrier proteins, and uses of such epitope peptides (or mutants thereof) and recombinant proteins. The present invention also relates to antibodies against such epitope peptides, cell lines producing said antibodies, and uses thereof. Furthermore, the present invention relates to vaccines or pharmaceutical compositions for treating or alleviating one or more symptoms relating to hepatitis B virus infection, which respectively comprise recombinant proteins or antibodies in the present invention.

Method and device for monitoring damage condition of expansion joint based on noise

The invention provides a method and device for monitoring the damage condition of an expansion joint based on noise. The method comprises the steps that an original noise signal generated when a vehicle passes through the expansion joint is obtained; acquiring a characteristic signal of the expansion joint according to the original noise signal; inputting the characteristic signal of the expansion joint into a preset expansion joint health signal reconstruction model to obtain a model output signal; and obtaining a damage result of the expansion joint according to the characteristic signal of the expansion joint and the model output signal. As the expansion joint health signal reconstruction model is obtained by training the health noise signal, when the damaged expansion joint noise signal time-frequency spectrum enters the expansion joint health signal reconstruction model, the error between the input signal and the output signal is increased due to the deviation from the distribution ...

Laser-assisted calibration method

The invention provides a laser-assisted calibration method, which comprises the following steps of: enabling three laser devices to irradiate laser on a measurement surface by adjusting a laser angle, acquiring a reference image and storing the reference image as a grayscale image, removing a calibration object and placing the calibration object on a multi-dimensional translation stage, reading the reference image and setting the reference image as a dark channel, and performing calibration on the calibration object. A current gray level image is collected in real time and set as a bright color channel, a dark color channel image and the bright color channel image are synthesized in real time to form an image, a calibration plate is placed on a translation table to collect the image, angular point information of the calibration plate is extracted, internal and external parameters of a camera under an ideal condition are calculated finally, and a distortion coefficient of radial distortion ...

Method for producing methane by catalytic gasification of coal and device thereof

A gasifier including synthesis gas producing zone, coal methanation zone and synthesis gas methanation zone in turns from the bottom to the top is provided. A method for producing methane by catalytic gasification of coal using this gasifier is also provided. Optionally, the gasifier may also contain a coal pyrolyzing zone above the synthesis gas methanation zone.

POLYPEPTIDES AND ANTIBODIES FOR TREATING HBV INFECTION AND RELATED DISEASES

The present invention relates to epitope peptides (or mutants thereof) for treating hepatitis B virus infection, recombinant proteins comprising such epitope peptides (or mutants thereof) and carrier proteins, and uses of such epitope peptides (or mutants thereof) and recombinant proteins. The present invention also relates to antibodies against such epitope peptides, cell lines producing said antibodies, and uses thereof. Furthermore, the present invention relates to vaccines or pharmaceutical compositons for treating or alleviating one or more symptoms associated with hepatitis B virus infection, which comprise the recombinant proteins or antibodies according to the invention, respectively.

Bunch planting seeder

The utility model provides a bunch planting seeder, include the bed frame and locate the reciprocating type seeding unit of bed frame front end, wherein: reciprocating type seeding unit includes the seed board and passes dynamic wheel group, pass dynamic wheel group include main dynamic wheel group and with the back rim plate that main dynamic wheel group is connected, main dynamic wheel group is connected to through the bearing the bed frame, back rim plate with the seed board is connected, the seed board is connected to the bed frame. The utility model discloses a bunch planting seeder is favorable to protecting the seed and makes things convenient for the weeding and results operation in later stage, plants precision and field overall arrangement and tends to under the reasonable prerequisite having improved, has reduced intensity of labour, and work efficiency can improve.

Method for preventing and controlling plutella xylostella through joint action of 3-dioctyl sulfenyl-1,1,1-trifluoro-2-dimethylmethane and a chemical pesticide

The invention discloses a method for preventing plutella xylostella through joint action of 3-dioctyl sulfenyl-1,1,1-trifluoro-2-dimethylmethane and a chemical pesticide. The method comprises the steps of pretreating plutella xylostella through the 3-dioctyl sulfenyl-1,1,1-trifluoro-2-dimethylmethane for 10-16 hours, and then treating the plutella xylostella through the chemical pesticide, or mixing the 3-dioctyl sulfenyl-1,1,1-trifluoro-2-dimethylmethane and the chemical pesticide, and then treating the plutella xylostella through the mixture. The chemical pesticide belongs to the chemical pesticide species registered by pesticide management departments of all countries. The plutella xylostella is treated by the 3-dioctyl sulfenyl-1,1,1-trifluoro-2-dimethylmethane, so that the activity of juvenile hormone esterase in the plutella xylostella can be effectively reduced; a small amount of the chemical pesticide can be efficiently kill the plutella xylostella, and the use of the chemical pesticide ...

Method for judging abnormal electricity consumption behaviors of users based on EEMD method

The invention relates to a method for judging abnormal electricity consumption behaviors of users based on an EEMD method. The method comprises the following steps of S1, carrying out cluster on electrical loads of the users by adopting a self-organizing map neural network method; S2, selecting one cluster from the clustering results of the step S1 at random and selecting any user in the cluster at random to obtain load data on any two identical time periods; S3, decomposing data in the step S2 into an IMF component and residual trend terms by adopting an empirical mode decomposition method; S4, carrying out linear correlation analysis on load residual terms of the two time periods respectively to obtain rho1 and rho2; S5, analyzing the rho1 and the rho2. The method for judging the abnormal electricity consumption behaviors of the users based on the EEMD method enables power supply enterprises to detect the abnormal behaviors in the electricity consumption process of the users, corresponding ...

Broad-spectrum monoclonal anti-flu B antibody and uses thereof

Provided are a broad-spectrum monoclonal anti-Flu B antibody, cell strains generating the antibody, and a composition comprising the antibody, also provided are uses of the antibody for diagnosing, preventing and/or treating an infection of the Flu B and/or diseases caused by the infection.

Electric power data parallelization anomaly detection method based on MapReduce

The invention relates to an electric power data parallelization anomaly detection method based on a MapReduce. The method comprises the following steps that first, electric power data anomaly characteristics are defined by a grid company according to the operation feature of an acquisition system and expert historical experience before, and accordingly an anomaly detection algorithm is established; second, a cluster calculation model is established; third, when processing data arrive, a Master node of the cluster calculation model starts a data anomaly detection task and distributes the calculation task to all Slave nodes in a relatively even mode; fourth, all the Slave nodes conduct anomaly detection calculation according to the task distributed by the Master node and the anomaly detection algorithm established in the step S01; fifth, the Master node outputs abnormal data according to the calculation of all the Slave nodes. By means of the electric power data parallelization anomaly detection ...

Current transport structure in thin-film type light-emitting diode and preparation method thereof

The invention relates to a current transport structure in a thin-film type light-emitting diode and a preparation method thereof, belonging to the technical field of semiconductor photoelectronics. The current transport structure is sequentially laminated with an upper electrode (100), a current expansion layer (102), an illumination unit (200), a transfer substrate (301) and a lower electrode (101) along the substrate direction, wherein an upper current resistance layer (104) and a lower current resistance layer (105) are respectively prepared below the upper electrode (100) and above the transfer substrate (301) and correspond to the positions of laminated direction. For the light-emitting diode of the structure, the invention also relates to a preparation method. The structure can play a role of thoroughly resisting injection current in the thin-film type light-emitting diode, prevents photons generated by the injection current from being resisted and absorbed by the electrodes, greatly ...

Automatic measurer for content of silicic acid group

Said invention uses chemiluminescence method to measure the content of silicate group in water or steam. Said device consists of chemical reation system, photo-electric convertion, data process control system, and auxiliary system. Said invention can complete automatically these processes such as flushing, water sample measuring, quantitative drug adding, measuring luminous strength and caculating, displaying and printing. Said invention can be used in electric power, petroleum and chemical industry.

Plastic film pre-feeding device for flat-plate aluminum plastic blister packaging machine

The invention discloses a plastic film pre-feeding device for a flat-plate aluminum plastic blister package machine, which is arranged between a plastic film emptying roller and a heating plate for blister shaping. The plastic film pre-feeding device is characterized by comprising a pair of feed rollers which are arranged in a parallel manner and close with each other, wherein, a main feed roller is driven by a motor; an inductive probe is arranged on a plastic film delivery pathway between the feeder rollers and the heating plate for blisters shaping; and the inductive probe is electrically connected with the motor. The plastic film pre-feeding device can prevent the plastic films to be excessively stretched before blister shaping, thereby ensuring the quality of aluminum plastic blister package.

Double-caterpillar-band wall-climbing monitoring robot

The invention relates to a double-caterpillar-band wall-climbing monitoring robot. The double-caterpillar-band wall-climbing monitoring robot comprises a static electricity generator, a battery pack, a control transmission module, a camera and a pair of drive motors, wherein the static electricity generator, the battery pack, the control transmission module, the camera and the drive motors are arranged on a base. Caterpillar band frames are arranged on the two sides of the base and each caterpillar band frame is covered with a caterpillar band. Each caterpillar band is a flexible comb-tooth-type bipolar caterpillar band. The two sides of each caterpillar band are respectively provided with a tooth root. A plurality of comb teeth connected with every two tooth roots on the two sides are arranged between the corresponding tooth roots in parallel. Each comb tooth is covered with a polyimide insulation material. The static electricity generator is connected with the caterpillar bands through ...

Method for producing methane by catalytic gasification of coal and device thereof

A gasifier including synthesis gas producing zone, coal methanation zone and synthesis gas methanation zone in turns from the bottom to the top is provided. A method for producing methane by catalytic gasification of coal using this gasifier is also provided. Optionally, the gasifier may also contain a coal pyrolyzing zone above the synthesis gas methanation zone.

Polypeptides and antibodies for treating HBV infection and related diseases

The present invention relates to epitope peptides (or mutants thereof) for treating hepatitis B virus infection, recombinant proteins comprising such epitope peptides (or mutants thereof) and carrier proteins, and uses of such epitope peptides (or mutants thereof) and recombinant proteins. The present invention also relates to antibodies against such epitope peptides, cell lines producing said antibodies, and uses thereof. Furthermore, the present invention relates to vaccines or pharmaceutical compositions for treating or alleviating one or more symptoms relating to hepatitis B virus infection, which respectively comprise recombinant proteins or antibodies in the present invention.

Eye protection instrument and control method thereof

The invention discloses an eye protection instrument and a control method thereof.The device comprises a machine shell, the machine shell comprises an eyeshade part, a nose support part, a visual training area and sight holes, the eyeshade part is used for covering eyes, the nose support part is used for being erected on the nose, the sight holes are formed in the eyeshade part, at least two lamp beads, a light homogenizing plate and a backlight lamp are arranged in the visual training area, and the light homogenizing plate is used for being erected on the nose; the more than two lamp beads are arranged at the inner end of the sight hole in the circumferential direction, the sight hole, the lamp beads, the dodging plate and the backlight are sequentially arranged on the machine shell, the machine shell is provided with a key, and the key is used for controlling the work of the lamp beads and the backlight; the eye massager further comprises a vibration motor, a loudspeaker, a displayer, ...

COLOR SPACE MAPPING METHOD, EQUIPMENT, COMPUTER READABLE STORAGE MEDIUM, AND DEVICE

Disclosed is a color space mapping method, including the following operations: obtaining original data and feature data of a target TV terminal image, and calculating a feature coefficient according to the original data and the feature data; generating a 3D pixel gray scale table according to the feature coefficient and the feature data; and transmitting the 3D pixel gray scale table to a color processing area for storage, to allow a target TV terminal to read a stored data content of the 3D pixel gray scale table for image color mapping. A color space mapping equipment, computer readable storage medium, and device are further disclosed. 1. A color space mapping method , comprising the following operations:obtaining original data and feature data of a target TV terminal image, and calculating a feature coefficient according to the original data and the feature data;generating a 3D pixel gray scale table according to the feature coefficient and the feature data; andtransmitting the 3D pixel gray scale table to a color processing area for storage, to allow a target TV terminal to read a stored data content of the 3D pixel gray scale table for image color mapping.2. The color space mapping method of claim 1 , wherein the operation of obtaining original data and feature data of a target TV terminal image comprises:extracting the original data in a preset order, and calculating the feature data according to the extracted original data.3. The color space mapping method of claim 2 , wherein before the operation of extracting the original data in a preset order claim 2 , and calculating the feature data according to the extracted original data claim 2 , the method further comprises:confirming data volume of the original data, and determining a data extraction ratio according to the data volume; anddetermining the preset order of extracting the original data according to the data extraction ratio.4. The color space mapping method of claim 2 , wherein the operation of ...

Broad-spectrum monoclonal anti-flu B antibody and uses thereof

Provided are a broad-spectrum monoclonal anti-Flu B antibody, cell strains generating the antibody, and a composition comprising the antibody, also provided are uses of the antibody for diagnosing, preventing and/or treating an infection of the Flu B and/or diseases caused by the infection.

Method for finishing hard mask layer, method for forming transistor grids, and stack structure

River sewage filtering treatment device

The invention discloses a riverway sewage filtration treatment device, which comprises: a first box body, in which an accommodating space is arranged; an operation hole connected with the accommodating space is formed in the first box body; the treatment mechanism is used for treating the sewage in the accommodating space; the liquid inlet pipe is arranged at the top end of the first box body, and the liquid inlet pipe is communicated with the accommodating space; the first end of the second box body is communicated with the liquid inlet pipe; an impurity discharging hole is formed in the second end of the second box body; impurities in sewage can be effectively filtered and can be discharged in time, so that the influence on filtering is avoided.

Circuit breaker

A circuit breaker comprises a shell, a handle mechanism, an operating mechanism and a contact mechanism, the operating mechanism comprises a lever and a contact support, a moving contact of the contact mechanism is connected with the contact support, an energy storage part is arranged between the lever and the contact support, a quick closing part is rotationally assembled between the handle mechanism and the operating mechanism, and the quick closing part is connected with the operating mechanism. In the process that the handle mechanism drives the circuit breaker to be switched on, the contact support rotating in the switching-on direction is firstly matched with the quick switching-on piece in a limiting mode to stop rotating, the handle mechanism and the lever continue to rotate to enable the energy storage piece to store energy, and after the handle mechanism drives the quick switching-on piece to rotate and the quick switching-on piece and the contact support release limiting matching ...

Injection moulding heating method for diamond rope saw and apparatus

Wet-type cooking fume purifier

The invention provides a wet-type cooking fume purifier. The wet-type cooking fume purifier comprises a housing; the housing is composed of an upper surface, a lower surface and two side surfaces; the upper surface is a plane; the two ends of the lower surface and the two side surfaces are all bent towards inner side so as to form funnel-shaped structures at the two ends of the housing; at least one dewatering corrugated plate set is arranged in the housing, and the dewatering corrugated plate set is formed via vertical welding of a plurality of dewatering corrugated plates; the positions, at the two sides of the dewatering corrugated plate set, of the upper surface of the housing are provided with two lines of fixing holes respectively, and the two lines of the fixing holes on one side are provided with a nozzle assembly, wherein nozzles arranged in one line of fixing holes which are close to the dewatering corrugated plate set are fan-shaped, and nozzles arranged in the other line of ...

Interface generation method, apparatus, and system

The present disclosure relates to an interface generation method. In one example method, an interface generation apparatus obtains a service requirement of a user. The interface generation apparatus determines, based on the service requirement of the user, interface elements for implementing the service requirement and an association relationship between the interface elements for implementing the service requirement. The interface generation apparatus generates a user interface based on the interface elements for implementing the service requirement and the association relationship between the interface elements for implementing the service requirement.

Method for adjusting display image contrast, display and readable storage medium

The present disclosure provides a method for adjusting display image contrast, which includes the following operations: in response to receiving an image signal, acquiring an image to be displayed and metadata according to the image signal, and calculating a signal amplitude corresponding to each pixel of the image to be displayed; generating a histogram showing a distribution of the signal amplitude according to each of the signal amplitudes, and acquiring display information and a backlight adjustment parameter of the image to be displayed according to the histogram; generating a signal adjustment function according to the display information, the backlight adjustment parameter, and the metadata, and adjusting the signal amplitude of each of the pixels according to the signal adjustment function to adjust a contrast of the image to be displayed. The present disclosure further provides a display and a readable storage medium. The cost of improving the display image contrast of the present ...

LEDT5 tube lamp support

The utility model discloses a LEDT5 tube lamp support, the glass pipe is pasted fixedly with aluminum product support subject through the series thermal silica body, the upper end of aluminium base board is equipped with the LED light source, aluminium base board setting is just pasted through the series thermal silica body and is fixed on the inner wall of glass pipe in the inside of glass pipe, the inside at aluminum product support subject is installed to the LED driver, the end cap sets up to two sets of, the both ends at aluminum product support subject are installed to the end cap, be equipped with the contact pin in the end cap. This LEDT5 tube lamp support, for traditional LEDT5 tube lamp support, its glass lamp tube's insulating nature is better, the resistance to pressure is higher, the security performance is higher, the luminousness is stronger, glass lamp tube and the dual heat dissipation of aluminum product support subject, the radiating effect is better.

Video image processing method and device, electronic equipment and storage medium

The embodiment of the invention provides a video image processing method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining a current to-be-processed image comprising a target object in response to a special effect triggering operation, and determining the event information of the target object; according to the body part information of the target object in the current to-be-processed image, determining part parameters of at least one model part in the target animation model; determining target special effect display parameters of the target animation model based on the part parameters and the event information; and fusing the target face image of the target object into the target animation model, and determining and playing a target video frame corresponding to the current to-be-processed image based on the target special effect display parameter. According to the technical scheme, the special effect superposition on the basis of the basic ...

Unified identity authentication method supporting data integration of heterogeneous application module

The invention discloses a unified identity authentication method supporting data integration of heterogeneous application module Through unified management of user information of an enterprise and the account information of an application system in which the user information is stored, unified and integrated providing of a user information access interface, one-step unified generation of user authentication certificates, unified and integrated registering of the characteristic attributes of each heterogeneous application module (4) and unified method call of the an application system authentication interface according to the characteristic attributes of each application system, unified identity authentication of a data integration process of heterogeneous application modules (4) is realized, the reusability and the extendibility in the whole data integration process are improved; the consistency of identity authentication on the whole technical route is guaranteed; and the problems of high ...

Method for testing Si content

A new chemiluminescence method for determining Si content in steam, water and metal features high test speed (several seconds), tested light intensity peak increased by 4-5 times, 0.5 microgram/1 SiO2 of lower limit and good linearity under 50 microgram/1. Chemiluminescence intensifying agen is added in the oxidation of luminol or its derivative with two or three-component heteropoly acid to increase the chemiluminescence intensity and oxygen-bearing organic solvent having acitivating ability is added in solution and water sample to speed up the determination.

Biquinolyl monophosphine ligand and synthesis method thereof

The invention relates to a nitrogen-containing compound, and in particular relates to monophosphine-based biquinolyl. The structure of the monophosphine-based biquinolyl is as shown in a chemical formula (I) in the specification, wherein R1 is alkyl, ch cyclohexyl or phenyl of C4-C10; R2 is alkyl of C1-C5. The monophosphine-based biquinolyl is prepared by a synthesis method comprises the following steps: with 6,6'-dyhydroxy-5,5'-biquinolyl as a raw material, reacting with trifluoromethanesulfonic anhydride to generate corresponding ditrifluoromethanesulfonic acid; and reacting with diarylphosphine oxide, dicyclohexylphosphine oxide or dialkylphosphine oxide under the catalysis of palladium to obtain an intermediate, hydrolyzing the intermediate, further reacting with halogenated alkane, and finally reducing through trichlorosilane. The monophosphine-based biquinolyl provided by the invention can be used as a catalyst of allyl alkylation reaction after being complexed with palladium.

Monoclone antibody of H5 subtype avian influenza virus haemagglutinin protein, or its combination liveness fragment and uses thereof

The invention provides a McAb that can be specifically binded with the HA protein of H5N1 avain influenza virus and a McAb that can prevent from at least 50 percent of McAb activity combining with the HA protein of H5N1 avain influenza virus, which can be used for detecting, diagnosing, preventing and treating the avain influenza virus, in particular to the H5N1 avain influenza virus. The invention also provides the relating hybridoma cell lines, the separated nucleic acid molecule and short peptide, as well as the drug combination, the medicine diagnosis equipment and the kit with the McAb included.

PHOTOCONDUCTIVE MASK MFG. METHOD

Method for rapidly detecting neutralizing antibody of virus and kit therefor

The invention relates to a method for rapidly detecting neutralizing antibody of enterovirus with high efficiency and a kit therefor. The method is suitable for high-throughput detection of the neutralizing antibody of the enterovirus, and is characterized by combining enzyme linked immune spot assay with a spot detecting instrument to detect cells infected by the enterovirus. The invention also discloses the usage of the method in the aspects such as neutralizing enterovirus monoclonal antibody, neutralizing titer for detecting the enterovirus monoclonal antibody, etc.

Plane grinding management and control system based on workshop Internet of Things

The invention discloses a plane grinding management and control system based on the workshop Internet of Things, and aims to solve the problems that a grinding workshop in the prior art cannot realize intelligent management and control of a grinding machine, an operator, a ground object, a working environment and a production process, and lacks online monitoring, analysis and control of an online frequency measurement system based on the Internet of Things technology. The system comprises an OLAM, a server and a database.

Preparation for polysaccharide selenite and application thereof

Disclosed are a preparation method and the applications of a polysaccharide selenous acid ester, belonging to the polysaccharide selenide technical field. The invention is characterized in that the polysaccharide selenous acid ester is made essentially by reaction between polysaccharide or carbohydrate complex and selenide reagent which is selenium Oxyhalide or the compound contains the selenium Oxyhalide. Feeding molar ratio of the selenide reagent and hydroxyl groups in the polysaccharide is 1:0.1-20. The invention also comprises the applications of the polysaccharide selenous acid ester in preparing anticancer drug and ant-oxidation drug. The polysaccharide selenous acid ester is produced by the reaction between the selenium reagent and the hydroxyl groups in sugar units, but not by selenite radicals substituting sulfate groups of the polysaccharide sulfate. The yield and the quality of the product are both higher than that of the products produced by other methods, and the selenium ...

Method for manufacturing bar code on x-ray film

The invention relates to a method for manufacturing a bar code on an X-ray film. The method comprises the following steps: manufacturing metal bar code units, aligning and splicing the well-made metal bar code units according to the contents of information characters to form a group of metal unit bar codes; arranging the metal unit bar codes in a space of the X-ray film to be shot; and together transferring an image of the metal unit bar codes and the image of the X-ray film to the X-ray film when shooting the X-ray film. Compared with the prior art, the invention overcomes the defects that the prior X-ray film can not be automatically identified, overcomes the defects of low speed and high fault rate because of manual operation, improves the treatment speed of X-ray film operators, provides an automatic X-ray film information system with a recognizable information carrying basis and greatly improves the popularization of the scheme by operating common equipment.

Carbon accounting method and device and storage medium

The invention discloses a carbon accounting method and device and a storage medium, and the method is applied to a landfill leachate treatment station, and comprises the steps: obtaining the total counteracting amount of carbon dioxide and the total emission amount of carbon dioxide generated in the landfill leachate treatment process in the landfill leachate treatment station; determining the total emission reduction of the carbon dioxide according to the total counteracting amount and the total emission amount; wherein the range one-class direct carbon emission comprises sludge treatment carbon emission generated by sludge treatment in the landfill leachate treatment process; the range second-class indirect carbon emission comprises power consumption carbon emission generated by power consumption and chemical consumption carbon emission generated by chemical consumption in the landfill leachate treatment process; the three types of indirect carbon emissions in the range comprise airplane ...

Nano-topography chip with capacity of inducing cell proliferation and differentiation

The invention aims at providing a nano-topography chip with capacity of inducing cell proliferation and differentiation, which can guide proliferation direction of stem cells or bone cells and regulate differentiation of the stem cells and the bone cells to quicken bone tissue repair. The nano-topography chip comprises a chromium sheet substrate, wherein a plurality of silicon slice cells are arranged on the chromium sheet substrate; micrographics with nano-scale morphologies engraved on surfaces are arranged on the silicon slice cells. Micro-grain morphologies on the surface of the chip disclosed by the invention guide the stem cells or the bone cells to arrange and propagate along the direction of the micro-grains, so that growth efficiency of the cells is increased by virtue of the directional proliferation, and therefore, bone cells are promoted to concentrate towards a bone defect direction, calluses passing through a fracture line are formed as early as possible, and finally, a repair ...

Chenopodium ambrosioides mosquito-repellent incense and preparation method thereof

The invention provides chenopodium ambrosioides mosquito-repellent incense which is mainly used for expelling mosquitoes, and a preparation method thereof. The chenopodium ambrosioides mosquito-repellent incense is characterized by comprising the following raw materials in parts by weight: 7-9 parts of chenopodium ambrosioides stem leaf powder, 1.5-2 parts of starch and 0.1-0.3 part of perfume. The method comprises the following preparation technological processes: crushing the raw materials; mixing and stirring; molding; drying; spraying the perfume; and packaging to obtain the chenopodium ambrosioides mosquito-repellent incense. According to the invention, the chenopodium ambrosioides, which has the medical effects of dispelling the wind, removing dampness and killing pests and is used for treating the diseases caused by hookworms, roundworms and the like, is added to effective components of the incense, so that the chenopodium ambrosioides mosquito-repellent incense has significant effects ...

Management method and system of chip identity information

The invention provides a management method and system of chip identity information. The management method comprises the following steps: providing a read-write buffer by a chip; providing chip information memory space by a basic input output system (BIOS) memory; filling the chip identity information into the read-write buffer provided by the chip; and calling first system management interrupt to drive BIOS firmware to copy the content in the read-write buffer provided by the chip to the chip information memory space provided by the BIOS memory for loading the chip identity information into the chip before subsequent use of the chip. The invention ensures the mainboard architecture to be more concise, can save the cost of EEPROM and has simple and practicable implementation method.

Electron musical instrument using virtual technology

An electronic musical instrument using virtual technique features that the appearance and keys of a musical instrument are projected on a plane to obtain a virtual electronic music instrument withoutkeys and solid mass. Its advantages are portable small size and high practicality.

PHOTOCONDUCTIVE MASK MFG. METHOD

Belonging to the field of micro-processing techniques, the invention blazes a trail in an opticle method of making the waveguide mask plate. By dissecting the original artwork, omitting the identical units and enlarging the disparate ones through the CAD in sequence, the data thus procured are put into the image producer to obtain the base plate of each unit. These base plates, minimized to the original size of the graphic unit by camera through a step and repeat process, are pieced together to form the mask plate. The method finds a way to reduce by 1 or 2 orders the nodes contained by a mask plate and holds profound singnificence in developing light waveguide devices of low consumption and those involving complicated mark artworks.

Multi-charging-mode combined charging guiding method and system for electric vehicle

The invention discloses a multi-charging-mode combined charging guiding method and system for an electric vehicle, and the method comprises the steps: carrying out the solving of a charging energy demand distribution model based on a travel-charging chain model, obtaining the charging energy demand spatial-temporal distribution of the electric vehicle in a typical day, and inputting the charging energy demand spatial-temporal distribution into a constructed combined charging guiding model, and solving the model to obtain the electric vehicle flow charged by adopting different charging modes on each travel-charging chain, each time period, each path and each road. According to the invention, on one hand, the characteristics of different charging modes are fully considered, the charging guidance of the electric vehicle under the scene of multiple charging modes and multiple charging demands is realized, and the charging time consumption of the electric vehicle user is reduced while the economic ...

Method for controlling alarm flux, managing equipment, managed equipment and system

The invention discloses a method of controlling the alarm flow, which first uses a managing equipment to inform a managed equipment of the alarm ability of the managing equipment, and then the managed equipment submits the alarm by adopting corresponding alarm flow according to the alarm process ability of the managing equipment. The implementation example of the invention also discloses a managing equipment which controls the alarm flow, a managed equipment and the system. By applying the invention, the alarm flow submitted by the managed equipment can be controlled according to the processing ability of the managing equipment, thus avoiding the occurrence of network alarm storm and also solving the problem of alarm data loss of the network alarm storm.

Revision and reliability and validity analysis of systematic family dynamics self-rating scale

The invention relates to revision and reliability and validity analysis of a systematic family dynamics self-rating scale. Whether all entries of an original edition need to be reserved is determined through the entry analysis, in-field multicollinearity diagnosis and exploratory factor analysis method; the character of a revised edition scale is evaluated through exploratory factor analysis, confirmatory factor analysis, reliability analysis and criterion validity analysis; scoring is revised in the mode that it ranges from 5 scores to 1 score from complete conformity to complete inconformity correspondingly, 6 entries are deleted, and 23 entries are reserved; after revision, the Cronbach alpha factor of the family atmosphere is 0.816, the Cronbach alpha factor of individualization is 0.755, the Cronbach alpha factor of the system logic is 0.720 and the Cronbach alpha factor of the sickness idea is 0.653; the fit indexes of a model are ideal through confirmatory factor analysis; criterion ...

一种苯乙醇胺类饲料添加剂的新合成方法

... 以复盆子酮直接氨氢化制得1-甲基-3-(4-羟基苯基)-丙胺、再与ω-溴-对羟基苯乙酮反应，将所得产物再进行催化氢化反应，制得结构式如下的N-[2-(4-羟基苯基)-2-羟基乙基]-1-甲基-3-(4-羟基苯基)丙胺盐酸盐，它是一种优良的饲料添加剂。∴ ...

Running posture detection method and wearable device

The invention provides a running posture detection method and wearable equipment. The method is applied to the fields of artificial intelligence and human-computer interaction. The method comprises the steps that in the process that a user wears wearable equipment to run on the left foot, the wearable equipment detects a first running posture parameter of the left foot of the user; the first running posture parameter is used for representing the state of the left foot of the user in the running process; or in the process that the right foot of the user wears the wearable device to run, the wearable device detects a second running posture parameter of the right foot of the user; the second running posture parameter is used for representing the state of the right foot of the user in the running process; determining the balance degree of the user according to the first running posture parameter and the second running posture parameter; and determining whether the running posture of the user ...

Animal drinking water filling device

The invention relates to an animal drinking water filling device which comprises a rack, a water tank, a water pump and a water pump. The conveying assembly comprises a conveying belt, the conveying belt is arranged on the rack in a penetrating mode, and the conveying belt is configured to convey to-be-filled containers to the filling positions; the heat exchange assembly is arranged in the rack; the first end of the first pipeline is connected to the heat exchange assembly, and the second end of the first pipeline is connected to the water storage tank; the filling head is arranged on the rack and located above the filling position; the first end of the second pipeline is connected to the heat exchange assembly, and the second end is connected to the filling head; the heat exchange assembly is configured to conduct heat exchange on water conveyed by the first pipeline to reach the preset temperature, and then the water is conveyed to the filling head through the second pipeline so that ...

BROAD-SPECTRUM MONOCLONAL ANTI-FLU B ANTIBODY AND USES THEREOF

Provided are a broad-spectrum monoclonal anti-Flu B antibody, cell strains generating the antibody, and a composition comprising the antibody; also provided are uses of the antibody for diagnosing, preventing and/or treating an infection of the Flu B and/or diseases caused by the infection.

Copyright authorization management method and system

Embodiments of the present disclosure disclose a copyright authorization management method and system. The method includes: obtaining owner-of-copyright information; sending a contract determining notification to a corresponding owner-of-copyright client based on the owner-of-copyright information, where the contract determining notification carries copyright-related information of a to-be-authorized work; receiving transaction information returned by the owner-of-copyright client, where the transaction information includes contract information determined by an owner of copyright based on the copyright-related information; obtaining a valid contract transaction based on the transaction information, where the valid contract transaction includes signatures satisfying a preset-quantity rule; and implementing persistence of the valid contract transaction in a block chain. In technical solutions provided in the embodiments of the present disclosure, online contract signing and persistence of ...

Broad spectrum monoclonal antibody for identification of influenza virus hemagglutinin protein HA1 structural domains

The invention relates to an antibody for identification of epitopes on influenza virus hemagglutinin protein HA1 structural domains, a cell strain generating the antibody and the use of the antibody and the cell strain. The antibody is can cross the HA subtype for specific binding of the hemagglutinin (HA) protein HA1 structural domains of H1 subtype (including seasonal H1N1 and new H1N1) and H5 subtype influenza virus. Therefore, the invention also relates vaccines or pharmaceutical compositions which comprise the antibody and are used for prevention and / or treatment of H1 subtype and H5 subtype influenza virus infection and / or diseases (such as the flu) induced by the H1 subtype and H5 subtype influenza virus.

MESSAGE PROCESSING METHOD, MESSAGE VIEWING METHOD, AND TERMINAL

This application relates to the field of terminals, and discloses a message processing method, message viewing method, and terminal, configured to implement quick message processing and viewing without affecting a current operation. The message processing method is applied to a terminal including a display screen, and the method includes: displaying, by the terminal, an application interface on the display screen; receiving, by the terminal, a message; displaying, by the terminal, a prompt of the message on the application interface; receiving, by the terminal, an input of a user; and continuing displaying, by the terminal, the application interface, responding to the input, terminating displaying the prompt, and processing the message. Embodiments of this application are applied for processing the message.

Automatic radiating LED lights cup

The utility model provides an automatic radiating LED lights cup, including lamp holder, lamp cup with install the LED light source on lamp cup inside bottom plane, lenses are installed to LED light source top, and the lenses bottom surface is provided with the recess, block evenly distributed's on the LED light source LED light pearl in the recess, it fixes in the interior double -screw bolt of lamp holder to use the screw to pass the connecting hole spiral after lenses, LED light source, lamp cup and lamp holder are arranged in proper order, lamp holder internally mounted has drive power supply. The utility model provides an automatic radiating LED lights cup, lamp cup have the two function of reflecting light and dispel the heat, need not iteratively install the heatsink, the energy saving, and the heat dissipation is unobstructed, prolongs the life of lamp cup, the structure is simpler simultaneously, and installation steps are simple and easy, saves installation time.

Process for synthesizing phenylethanolamine additive of feed

A feed additive N-[2-(4-hydroxyphenyl)-2-hydroxyethyl]-1-methyl-3-(4-hydroxyphenyl) propylamine hydrochloride is prepared through direct aminohydrogenation of bilberry-seed ketone to obtain 1-methyl-3-(4-hydroxyphenyl)-propylamine, further reaction with omage-bromo-p-hydroxy-phenylketone, and catalytic hydrogenating reaction of the resultant.

Indoor mass propagation method of coccinella septempunctata

The invention relates to the field of biological control of agricultural pests, in particular to an indoor mass propagation method of coccinella septempunctata. Under the conditions that the temperature is controlled to be 22-30 DEG C, the temperature is 60%-85% and the photoperiod is 16/8-15/9, broad bean seedlings are planted, broad bean aphis aphis is bred, and larvae and adults of coccinella septempunctata are bred through broad bean aphis aphis breeding. The breeding method is simple, convenient to operate and beneficial to industrialized production, the aphis avenae is used as a prey, the life activity of the coccinella septempunctata can be met, the aphis avenae is large in size, high in reproductive capacity, beneficial to indoor breeding and breeding and capable of meeting the factory production requirement, meanwhile, the aphis avenae is used as the prey, and the aphis avenae is high in yield. The population degeneration of the coccinella septempunctata is not easily caused, and ...

Quick adjusting valve for liquid pipeline

The invention discloses a liquid pipeline quick adjusting valve which comprises a liquid pipeline valve guide pipe assembly, a ball element valve assembly is rotationally arranged in the liquid pipeline valve guide pipe assembly, and an adjusting handle assembly is rotationally arranged at one end of the liquid pipeline valve guide pipe assembly. A positioning assembly is arranged at the top of one end of the liquid pipeline valve guide pipe assembly, when an induction coil is powered on, an induction iron ring has strong magnetism, at the moment, a top magnet drives a shaft rod outer sleeve seat pipe to move upwards, and through cooperation of a guide convex sliding column and a shaft rod spiral guide rail sliding groove and upward movement of the shaft rod outer sleeve seat pipe, the liquid pipeline valve guide pipe assembly is fixed. When the ball core valve is used abnormally, the arc-shaped toothed plate is rotated through the adjusting ring handle, the arc-shaped toothed plate is ...

Combined bulkhead gate

The invention provides a combined bulkhead gate, relates to the technical field of drainage treatment equipment, and aims to solve the problems that when a gate is needed for flood drainage and flood discharge, a gate plate is still in a blocked state when being withdrawn from a gate opening due to accumulated sludge and sundries, so that the gate fails in flood drainage and flood discharge, people need to enter water for cleaning, and danger is likely to happen. Comprising a gate frame; a gate plate is vertically mounted in the gate frame; a lifting shaft frame is longitudinally and fixedly mounted at the upper end of the gate frame; sliding seats are fixedly mounted at the lower end of the front end side wall of the flashboard in a bilateral symmetry manner; and a shifting shaft is rotationally mounted between the front ends of the left and right sliding seats. According to the invention, the shifting plate performs the turnover reciprocating action from the vertical state to the front ...

METHOD, APPARATUS, AND SYSTEM FOR COPYRIGHT RIGHTS DEFENSE DETECTION

A method, an apparatus, and a system for copyright rights defense detection are provided. The method includes: sending a metadata query request to a copyright handling apparatus; receiving a metadata query response that is sent by the copyright handling apparatus and that includes feature metadata; obtaining a rights-to-be-defended content feature corresponding to the feature metadata from a feature database; sending a license query request to a license processing apparatus; receiving a license query response that is sent by the license processing apparatus and that includes license information; and performing rights defense detection for a copyright based on the obtained rights-to-be-defended content feature and the license information. Rights defense detection can be performed for a copyright by any rights defense detection service apparatus. 1. A method for copyright rights defense detection , comprising:sending a metadata query request to a copyright handling apparatus, wherein the metadata query request comprises a detection task transaction identifier;receiving a metadata query response that is sent by the copyright handling apparatus and that comprises feature metadata, wherein the feature metadata is obtained by the copyright handling apparatus based on the detection task transaction identifier from a blockchain stored in a blockchain processing apparatus;obtaining a content feature corresponding to the feature metadata from a feature database, wherein the content feature is a rights-to-be-defended content feature;sending a license query request to a license processing apparatus, wherein the license query request comprises the detection task transaction identifier;receiving a license query response that is sent by the license processing apparatus and that comprises license information, wherein the license information is obtained by the license processing apparatus based on the detection task transaction identifier from a blockchain stored in a blockchain ...

Automatic detector for phosphate content in water

The utility model relates to an automatic detector for phosphate content in water, which utilizes the accepted electric titration with higher accuracy to carry out intermittent analysis or continuous analysis of phosphate content in water. The utility model is composed of a water sample pretreatment device, a chemical adding device, a detection pool, a central data processing system and a control device, wherein, the upper art of the detection pool is provided with an ion selective electrode and a reference electrode; the detection pool is connected with the outlet of an overflow device through a pipeline electromagnetic valve and a filter; the other outlet of the overflow device enters a drainage tank; the chemical adding electromagnetic valve is arranged on the upper part of the detection pool; the bottom of a reagent box is connected with the microcontroller in the control device through a liquid level sensor. The utility model has the characteristics of simpler structure, higher measuring ...

Orthopedic implant with surface micro-textures

The invention discloses an orthopedic implant with surface micro-textures. The orthopedic implant comprises an implant body. A micro-texture zone is arranged on the surface of the implant body, and the micro-textures are arranged on the surface of the micro-texture zone. Micro-grooves and micro-ridges which are parallel to one another are alternately arranged to form the micro-textures. The depth of each micro-groove ranges from 1 micrometer to 50 micrometers, the width of each micro-groove ranges from 5 micrometers to 50 micrometers, and the distances among the micro-grooves range from 10 micrometers to 100 micrometers. The linear or wavy or curved micro-textures are obtained by means of laser or chemical etching. The implant body is made of titanium alloy. The orthopedic implant has the advantages that the micro-textures are formed on the surface of the orthopedic implant by means of etching, and stem cells or osteocytes can be guided to be arranged and proliferated along the directions ...

Distribution of current blocking layer, LED corresponding to the upper electrode and preparation thereof

The invention relates to the distribution of a current barrier layer, a light-emitting diode which is corresponding to an upper electrode and a process for preparation, belonging to the technical field of semiconductor photoelectrons. The structure comprises an upper electrode (10), a current spreading layer (100), an upper limiting layer (300), an active region (200), a lower limiting layer (400), a buffer layer (500), an under-layer (600) and a lower electrode (20), and further comprises a current barrier layer (120) located on the right lower portion of the upper electrode, wherein the distribution of the current barrier layer is corresponding to the upper electrode, a conductive light anti-reflection layer (101) is arranged between the upper electrode and the current spreading layer inside the conductive light anti-reflection layer or the current spreading layer or the upper limiting layer or the active region, or inside adjacent two layers, three layers or four layers, wherein the ...

Medical magnetic resonance system and its eddy current eliminator

The present invention relates to a medical nuclear magnetic resonance imaging system and its device for elimianting eddy current. It includes upright columns and imaging space, and the upper and lowertwo sides of the imaging space are respectively symmetrically equipped with gradient coil, machine head, magnetic body and electrode plate in turn, the outer side of the gradient coil is matched withuniform field ring, which it is characterized by that between machine head and gradient coil a device for eliminating eddy current is set, so that the induced current of gradient coil can directly act on the eddy current eliminating device, its machine head does not produce eddy current so as to shorten gradient rising time and improve imaging quality.

Carbon emission monitoring system

The invention relates to the technical field of carbon emission monitoring, in particular to a carbon emission monitoring system. Comprising a plurality of flues, a monitoring device and a remote monitoring system. The multiple flues are connected to the same monitoring device, and the monitoring device is in network connection with the remote monitoring system through the remote communication module, so that centralized management of carbon emission monitoring of the multiple flues can be realized, and management personnel can conveniently perform overall control on carbon emission of a whole power plant; by arranging the sampling unit, the filtering unit, the cleaning unit and the bag type dust collector, dust on the filtering unit can be cleaned, the situation that the filtering unit is blocked due to the fact that the dust is accumulated on the filtering unit is avoided, further treatment is conducted on the bag type dust collector, the manual cleaning step is omitted, and the sampling ...

Preparation for polysaccharide selenite and application thereof

Disclosed are a preparation method and the applications of a polysaccharide selenous acid ester, belonging to the polysaccharide selenide technical field. The invention is characterized in that the polysaccharide selenous acid ester is made essentially by reaction between polysaccharide or carbohydrate complex and selenide reagent which is selenium Oxyhalide or the compound contains the selenium Oxyhalide. Feeding molar ratio of the selenide reagent and hydroxyl groups in the polysaccharide is 1:0.1-20. The invention also comprises the applications of the polysaccharide selenous acid ester inpreparing anticancer drug and ant-oxidation drug. The polysaccharide selenous acid ester is produced by the reaction between the selenium reagent and the hydroxyl groups in sugar units, but not by selenite radicals substituting sulfate groups of the polysaccharide sulfate. The yield and the quality of the product are both higher than that of the products produced by other methods, and the selenium content ...

Insecticide synergist

The invention discloses an insecticide synergist. The insecticide synergist is ramie oil which can be used as a synergist of an insecticide, and the usage of the insecticide synergist is as follows: the ramie oil with the mass being 0.1-95 percent of the mass of an insecticide solution is added into the insecticide and then is uniformly mixed for use. According to the insecticide synergist disclosed by the invention, raw material sources is wide, simple, an extraction method is convenient, the synergistic effect is obvious, the safe and environment-friendly effects are achieved, an application method is simple, the cost is low, the efficacy of the insecticide is remarkably improved, the dosage of the insecticide is reduced by 20%-60% under the same prevention effect, the effective dosage is effectively reduced, the drug resistance of harmful organisms is overcome and delayed, environmental pollution is alleviated, also the latent value of plant resources is fully utilized, wastes are changed ...

Method for circulating catalyst in gasification process of coal

The invention relates to a method for recycling a catalyst in a single reactor in the gasification process of coal. The method comprises the following steps that: a, the coal is countercurrently contacted with a gas product in the step b and catalyst steam at the medium-temperature segment of the reactor, and the catalyst steam is condensed on the coal and catalyzes the reaction of the coal and the gas product in the step b, so that a target gas reaction product and solid residues are generated; and b, the catalyst and the solid residues enter the high-temperature segment of the reactor, the solid residues react with a gas oxidant introduced into the high-temperature segment at the high-temperature segment to generate the gas product, the catalyst is gasified to the catalyst steam at the high temperature so as to be separated from the solid residues and return to the medium-temperature segment of the reactor along with the gas product to perform the step a. In the preferable embodiment, ...

Catalyst for preparing gamma-butyrolactone through normal-pressure gas-phase hydrogenation of maleic anhydride and preparation method and application thereof

The invention discloses a catalyst for preparing gamma-butyrolactone through normal-pressure gas-phase hydrogenation of maleic anhydride and a preparation method and application thereof. The catalyst disclosed by the invention is prepared by a suspension coprecipitation process and consists of a blend of an active component CuO, an auxiliary ZnO, a carrier Al2O3 and active carbon, and specifically consists of 15-35wt% of CuO, 15-35wt% of ZnO, 15-35wt% of Al2O3 and 2-10wt% of active carbon. Without a toxic component, the catalyst disclosed by the invention belongs to a green catalyst. Under a high liquid hourly space velocity of maleic anhydride, the catalyst has a maleic anhydride conversion rate as high as 100% and gamma-butyrolactone selectivity over 95% as well as catalysis stability. The catalyst disclosed by the invention has excellent catalysis performance, does not contain precious metal, and is a catalyst for gas-phase hydrogenation of maleic anhydride, with relatively high cost ...

METHOD AND APPARATUS FOR COUNTING FOOT STEP BASED ON STRIDE FREQUENCY, AND DEVICE

A method includes: collecting an original signal in a specified time interval, and performing combined acceleration processing on the original signal to obtain a combined acceleration signal; performing state processing on the combined acceleration signal to obtain a motion time interval, and extracting a plurality of feature groups from the combined acceleration signal according to a preset motion rule; and performing screening on the plurality of feature groups to obtain a first feature group, extracting a median value from the first feature group, and obtaining a stride frequency in the specified time interval based on the median value and a collection frequency, and obtaining a quantity of steps through calculation based on the motion time interval and the stride frequency.

Fluorescent quantitative PCR detection kit for gene transcription level of chlumetia transversa tubulin

The invention discloses a fluorescent quantitative PCR detection kit for the gene transcription level of chlumetia transversa tubulin. The kit comprises SYBRPremixExTaqTM, a primer mixture, a standard tubulin gene template and ultrapure water. According to the kit, the purpose of conveniently and fast detecting the gene transcription level of tubulin can be realized. The kit has the advantages of high sensitivity, good stability and low experimental cost on the aspect of detecting the gene transcription level.

Method of manufacturing semiconductor elements

The present invention provides a method of manufacturing semiconductor elements. The method comprises forming an interfacial layer over a semiconductor substrate on a front side of the substrate; forming a high-k dielectric layer over the interfacial layer; forming a capping layer over the high-k dielectric layer; forming a metal layer over capping layer; forming a first polysilicon layer over the metal layer; and forming a second polysilicon layer over the semiconductor substrate on a back side of the substrate.

Movable flat winding reel ultraviolet lifting lamp

The invention relates to the technical field of disinfection, in particular to a movable flat winding reel ultraviolet lifting lamp which is characterized in that a base sliding block is slidably connected to the inner bottom end of a shell, a reel is connected to an output shaft through a power connecting piece, a limiting mechanism is fixedly connected to the inner bottom end of the shell, and the limiting mechanism is connected with the reel; first through holes are formed in the two sides of the bottom end of the reel, a connecting hole is formed in the power connecting piece, one ends of the two parallel traction power lines are fixedly connected to the connecting hole, and the other ends of the two parallel traction power lines are fixedly connected to the ultraviolet lamp tube piece. The ultraviolet lamp tube is located at a high position, so that the ultraviolet lamp tube does not touch an ultraviolet disinfection lamp in the medical and operation process, the ultraviolet lamp tube ...

MONOCLONAL ANTIBODIES BINDING TO AVIAN INFLUENZA VIRUS SUBTYPE H5 HAEMAGGLUTININ AND USES THEREOF

The present application provides monoclonal antibodies that specifically bind to the hemagglutinin of avian influenza virus subtype H5, as well as monoclonal antibodies capable of blocking at least 50% of the hemagglutinin binding activity of these monoclonal antibodies. Such antibodies are useful, for example, in the detection, diagnosis, prevention, and treatment of avian influenza virus. Also provided herein are hybridoma cell lines, isolated nucleic acid molecules, and short peptides related to the monoclonal antibodies provided herein, and pharmaceutical compositions and kits containing the monoclonal antibodies provided herein. © KIPO & WIPO 2009 ...

Broad-spectrum monoclonal antibody recognizing HA1 domain of hemagglutinin of influenza virus

The invention relates to antibodies recognizing epitopes on HA1 domain of hemagglutinin (HA) protein of influenza virus, cell lines for producing the antibodies, and uses thereof. The antibodies according to the invention can specifically bind to HA1 domain of different HA subtypes and specifically bind to HA1 domain of hemagglutinin (HA) protein of H1 subtype (including seasonal H1N1 and 2009 pandemic H1N1) and H5 subtype of influenza viruses. Therefore, the invention also relates to vaccines or pharmaceutical compositions for preventing and/or treating infection of H1 subtype and H5 subtype influenza virus and/or a disease caused by the infection (e.g. influenza), comprising the antibodies according to the invention.

Video image processing method and device, electronic equipment and storage medium

The embodiment of the invention provides a video image processing method and device, electronic equipment and a storage medium, and the method comprises the steps: displaying a target virtual object model in response to a special effect triggering operation, and collecting a to-be-processed image comprising a target object; wherein the target virtual object model is played according to a preset basic animation special effect; determining at least one triggered superimposed animation special effect according to a face image in the to-be-processed image; and superposing at least one superposing animation special effect on the target virtual object model to obtain a target video frame and displaying the target video frame. According to the technical scheme provided by the embodiment of the invention, the subsequent overlapped animation special effect is determined according to the facial expression change of the user, and multiple animation special effects can be played at the same time, so ...

Precise supporting and repositioning device for tibial plateau fracture

The invention relates to a precise supporting and repositioning device for a tibial plateau fracture. The precise supporting and repositioning device for the tibial plateau fracture is characterized in that an outer cannula is located above a lower outer cannula, a square groove and a circular groove are formed in the side wall of the outer cannula, the circular groove is connected with a swing-controlling knob, the square groove is located in the swinging direction of a supporting rod, a circular groove formed in the side wall of the lower outer cannula is connected with a rotation-controlling knob, and a square groove is connected with a vertical expander. A hollow groove is formed in the umbrella-shaped top end of a supporting umbrella, the supporting umbrella is connected with the supporting rod, and the lower end of the supporting rod is arranged in the outer cannula, a vertical clamping device is arranged below the supporting rod, located in the outer cannula and in the shape of a ...

LED with current-transfer enhanced window layer and the high reflection graph shift substrate structure

The LBD of current transmission reflection reducing window layer and high reflecting graph transfer underlay configuration belongs to field of semiconductor photoelectron technique. It includes upper electrode (100), current transmission reflection reducing window layer (111) which comprises conducting reflection reducing light layer (130), current barrier layer (110) and current expansion layer (201), upper limit layer (300), source area (500), lower limit layer (400), graphic current expansion layer (202), conducting high glisten layer (140), conducting linkage layer (150) and transfer underlay (160) or rack constructed by the upper current expansion layer (200), conducting linkage layer (150), conducting high glisten layer (140) and graphic transfer underlay (161), lower electrode (800). The invention increases the current expansion and light output, and can increase the light efficiency greatly, it can realize the high efficiency, high brightness LED lightening; the heat property and ...

MONOCLONAL ANTIBODIES BINDING TO AVIAN INFLUENZA VIRUS SUBTYPE H5 HAEMAGGLUTININ AND USES THEREOF

The present invention provides monoclonal antibodies that bind specifically to H5 subtype avian influenza virus hemagglutinin (HA) proteins, and can block the binding activity of at least 50% of the known monoclonal antibodies to the H5 subtype avian influenza virus hemagglutinin (HA) protein. The monoclonal antibodies can be used for the detection, diagnosis, prevention, and treatment of avian influenza viruses, especially the H5 subtype of avian influenza viruses. The present invention also provides the related hybridoma cell lines, isolated nucleic acid molecules and short peptides, as well as medical composition and medical diagnostic equipment and kit containing the monoclonal antibody.

VP2 antigen neutralizing epitope polypeptide of enterovirus type 71 and use thereof

The invention belongs to the field of mmunobiology and relates to VP2 antigen neutralizing epitope polypeptide of enterovirus type 71 and use thereof, in particular to antigen epitope polypeptide the amino acid sequence of which is represented by any one in SEQ ID NO:1-7. The invention further relates to use of the neutralizing epitope polypeptide in preparation of medicine for treating and/or preventing and/or diagnosing hand-foot-and-mouth disease. The neutralizing epitope polypeptide disclosed by the invention has good neutralizing activity and immunogenicity, and has the potential applied in the medicine for treating and/or preventing and/or diagnosing hand-foot-and-mouth disease.

Automatic apparatus for making metal digit labels

The utility model relates to an automatic forming apparatus for making metal digit labels, which comprises a press machine, a mould frame, a forming mould, and an automatic control system, wherein, the forming mould comprises a word lower mould of a gear rack type and a forming upper mould; the lower mould comprises two or more word strips and a flat word bottom plate; one side of each word strip is provided with a digit code, and the other side is milled with continuous teeth which are mutually parallel and are arranged on the word bottom plate through relatively moving. The upper mould is vertically clamped on the fixed plate; the lower end of the upper mould can align a group of combined words in the longitudinal center of each word strip or stamping sheets on the combined words, and when the word strips are driven by a stepper motor, the automatic forming apparatus for making metal digit labels can realize continuous, high efficient, and high grade production of the metal word labels ...

Automobile instrument board recognition device

An automobile dashboard recognition device comprises a supporting frame, an area light source, a code scanner, a camera, a photoelectric switch, an industrial personal computer and an electric control cabinet. The surface light source, the code scanner, the camera and the photoelectric switch are arranged on the support frame; the industrial personal computer is electrically connected with the camera and the inventory management system; according to the invention, each hanging chain on the hanging chain can be judged to have no dashboard, and further, the type and color of the dashboard can be distinguished, so that the manual workload is greatly reduced.

Camellia oleifera fine-grained disease detection method and device, medium and mobile equipment

The invention relates to a camellia oleifera fine-grained disease detection method and device, a medium and mobile equipment, and the method comprises the steps: inputting a collected camellia oleifera leaf image into a deep learning model which comprises a crude extraction network, a backbone network and a classification network; extracting a first feature map of the camellia oleifera leaf image based on a crude extraction network; the backbone network comprises at least two cascaded model basic units, the model basic units extract multiple layers of second feature maps of the first feature map and fuse the multiple layers of second feature maps to obtain a fused feature map, and the fused feature map is enhanced based on an attention mechanism to obtain a fused feature map with attention information; and processing the fusion feature map with the attention information by using a classification network to obtain a classification result of the tea-oil tree fine-grained disease. According ...

Polypeptides And Antibodies For Treating HBV Infection And Related Diseases

The present invention relates to epitope peptides (or mutants thereof) for treating hepatitis B virus infection, recombinant proteins comprising such epitope peptides (or mutants thereof) and carrier proteins, and uses of such epitope peptides (or mutants thereof) and recombinant proteins. The present invention also relates to antibodies against such epitope peptides, cell lines producing said antibodies, and uses thereof. Furthermore, the present invention relates to vaccines or pharmaceutical compositions for treating or alleviating one or more symptoms associated with hepatitis B virus infection, which comprise the recombinant proteins or antibodies according to the invention, respectively. 126-. (canceled)27. A monoclonal antibody or an antigen binding fragment thereof , wherein the monoclonal antibody is derived from one of the following monoclonal antibodies or is selected from the following antibodies:1) the monoclonal antibody produced by the hybridoma cell line HBs-E6F6, wherein the hybridoma cell line HBs-E6F6 is deposited in China Center for Type Culture Collection (CCTCC), with a deposition number of CCTCC NO.C201270;2) the monoclonal antibody produced by the hybridoma cell line HBs-E7G11, wherein the hybridoma cell line HBs-E7G11 is deposited in China Center for Type Culture Collection (CCTCC), with a deposition number of CCTCC NO.C201271;3) the monoclonal antibody produced by the hybridoma cell line HBs-G12F5, wherein the hybridoma cell line HBs-G12F5 is deposited in China Center for Type Culture Collection (CCTCC), with a deposition number of CCTCC NO.C201272; and4) the monoclonal antibody produced by the monoclonal antibody produced by hybridoma cell line HBs-E13C5, wherein the hybridoma cell line HBs-E13C5 is deposited in China Center for Type Culture Collection (CCTCC), with a deposition number of CCTCC NO.C201273.28. The monoclonal antibody or antigen binding fragment of claim 27 , wherein the monoclonal antibody has one or more of the following ...

Mutant of hemagglutinin protein of h3n2 subtype influenza virus and use thereof

The disclosure relates to a mutant of hemagglutinin protein of H3N2 subtype influenza virus and use thereof. In addition, the disclosure also relates to a pharmaceutical composition (e.g., a vaccine) comprising the mutant, a method for preparing the mutant, and a method of using the mutant for prevention and/or treatment of an infection of influenza virus and/or a disease (e.g., an influenza) caused by the infection.

Configurable and Interactive Robotic Systems

A robotic system comprising: an input sensor; an electromechanical interface; an electronic interface; and a processor comprising hardware and configured to execute machine-readable instructions including artificial intelligence-based instructions, wherein upon execution of the machine-readable instructions, the processor is configured to: process an input provided by a user via the input sensor based on the artificial intelligence-based instructions; generate a first output signal that is provided to the electromechanical interface such that a movable component connected to the robotic system is put in motion, and generate a second output signal that is provided to the electronic interface such that a behavior or expression responsive to the input is rendered at the electronic interface. 1. A robotic system comprising:an input sensor;an electromechanical interface;an electronic interface; anda processor comprising hardware and configured to execute machine-readable instructions including artificial intelligence-based instructions, wherein upon execution of the machine-readable instructions, the processor is configured to:process an input provided by a user via the input sensor based on the artificial intelligence-based instructions;generate a first output signal, responsive to the input, that is provided to the electromechanical interface such that at least one movable component connected to the robotic system is put in motion, andgenerate a second output signal that is provided to the electronic interface such that a behavior or expression responsive to the input is rendered at the electronic interface.2. The robotic system according to claim 1 , wherein the at least one movable component comprises one or more electromechanical articulation joints that are configured to allow rotation about a vertical axis and/or pivot about a pivot point.3. The robotic system according to claim 1 , wherein the electromechanical interface claim 1 , the electronic interface claim 1 ...

Method for Calculating Tread Frequency of Bicycle, Wearable Device, and Storage Medium

A method for calculating a tread frequency of a bicycle includes obtaining a first state of an acceleration signal in a first time window, determining a feature point set from the acceleration signal when the first state includes a riding state, where time distribution of a feature point in the feature point set meets a preset periodic distribution condition, and amplitude meets a physical rule, determining that the first state is the riding state when a feature point subset in the feature point set meets a preset reasonableness condition, and calculating, based on the feature point subset, a quantity of circles and a tread frequency that are in the first time window.

METHOD AND SYSTEM FOR DISTRIBUTING DIGITAL CONTENT ON PEER-TO-PEER NETWORK

Embodiments provide a method and a system for distributing digital content. The method includes: receiving, by a content apparatus, a download request sent by a download client; determining based on the upload transaction identity and the license transaction identity, whether the download client has permission information of downloading the content file; if yes, sending the content file to the download client; after the content file has been distributed, sending a download transaction request to a content transaction processing apparatus; receiving, by the content transaction processing apparatus, the download transaction request, determining that the download information is valid, generating and sending a download transaction to a block chain processing apparatus; and adding the download transaction to a block chain. The content apparatus sends the content file only to the download client that has a download qualification, thereby restricting a distribution range of the content file. 1. A method for distributing digital content on a peer-to-peer network , comprising:receiving, by a content apparatus, a download request sent by a download client, wherein the download request comprises an upload transaction identity and a license transaction identity of a content file that is requested to be downloaded;determining, by the content apparatus based on the upload transaction identity and the license transaction identity, whether the download client has permission information of downloading the content file, and if the download client has the permission information, sending the content file to the download client;after the content file has been distributed, sending, by the content apparatus, a download transaction request to a content transaction processing apparatus, wherein the download transaction request comprises download information;receiving, by the content transaction processing apparatus, the download transaction request, determining that the download information ...

Interface Generation Method, Apparatus, And System

The present disclosure relates to an interface generation method. In one example method, an interface generation apparatus obtains a service requirement of a user. The interface generation apparatus determines, based on the service requirement of the user, interface elements for implementing the service requirement and an association relationship between the interface elements for implementing the service requirement. The interface generation apparatus generates a user interface based on the interface elements for implementing the service requirement and the association relationship between the interface elements for implementing the service requirement. 1. An interface generation method , comprising:obtaining, by an interface generation apparatus, a service requirement of a user;determining, by the interface generation apparatus and based on the service requirement of the user, interface elements for implementing the service requirement and an association relationship between the interface elements for implementing the service requirement; andgenerating, by the interface generation apparatus, a user interface based on the interface elements for implementing the service requirement and the association relationship between the interface elements for implementing the service requirement.2. The method according to claim 1 , wherein the interface elements for implementing the service requirement comprise at least one user interface (UI) controller for implementing the service requirement and service logic for implementing the service requirement claim 1 , and the association relationship between the interface elements for implementing the service requirement comprises that each UI controller for implementing the service requirement is associated with at least one service logic for implementing the service requirement; orthe interface elements for implementing the service requirement comprise at least one display for implementing the service requirement, one or more UI ...

Method for adjusting display image contrast, display and readable storage medium

The present disclosure provides a method for adjusting display image contrast, which includes the following operations: in response to receiving an image signal, acquiring an image to be displayed and metadata according to the image signal, and calculating a signal amplitude corresponding to each pixel of the image to be displayed; generating a histogram showing a distribution of the signal amplitude according to each of the signal amplitudes, and acquiring display information and a backlight adjustment parameter of the image to be displayed according to the histogram; generating a signal adjustment function according to the display information, the backlight adjustment parameter, and the metadata, and adjusting the signal amplitude of each of the pixels according to the signal adjustment function to adjust a contrast of the image to be displayed. The present disclosure further provides a display and a readable storage medium. The cost of improving the display image contrast of the present application is low.

Network Node, User Equipment and Methods in a Wireless Communications Network

A method performed by a network node for restoring a Short Message Service (SMS) service in a connection between User Equipment (UE) and a communications network is provided. The UE is attached to the communications network with Evolved Packet System (EPS) attach and SMS only, via a radio network node, a Visitor Location Register (VLR) Mobile Switching Centre (MSC), and the network node. When receiving information that indicates a restart of the VLR MSC in the connection, network node sends () to the radio network node, an indication to trigger the UE to send a Tracking Area Update (TAU) request with SMS only. The network node receives () the TAU request with SMS only, triggered by the UE according to the indication sent to the radio network node. The network node then restores () the SMS service based on information in the TAU request with SMS only, received from the UE. 1. A method performed by a network node for restoring a Short Message Service , SMS , service in a connection between a User Equipment , UE , and a communications network , which UE is attached to the communications network with Evolved Packet System , EPS , attach and SMS only , via a radio network node , a Visitor Location Register , VLR , Mobile Switching Centre , MSC , and the network node , the method comprising:when receiving information indicating a restart of the VLR MSC in the connection, sending to the radio network node, an indication to trigger the UE to send a Tracking Area Update, TAU, request with SMS only,receiving the TAU request with SMS only, triggered by the UE according to the indication sent to the radio network node, andrestoring the SMS service based on information in the TAU request with SMS only, received from the UE.2. The method according to claim 2 , wherein the indication in the UE Context Release Command message to the radio network node is represented by a cause code.3. The method according to claim 1 , wherein the sending to the radio network node claim 1 , of the ...

Waveform Signal Processing Method and Apparatus

A method includes obtaining a filtered waveform signal, marking the waveform signal as K signal line segments based on monotonicity, extracting line segment data of each signal line segment, and determining a line segment matching template of the waveform signal based on the line segment data of each signal line segment, where the line segment matching template includes M consecutive signal line segments, and M is an integer less than K. The method further includes matching each of the K signal line segments with the M signal line segments included in the line segment matching template, and determining a target wave group of the waveform signal based on a matching result of each signal line segment. The method further includes determining periodic signal data of the waveform signal based on line segment data of the target wave group.

REDUCING SIGNALING LOAD CAUSED BY CHANGES IN TERMINAL LOCATION

This disclosure is directed to a serving node () and a method in a serving node () for reducing signalling caused by changes of location of a radio terminal (), which serving node is configured to be operatively comprised by a wireless communication system (), and to operatively handle payload data for the radio terminal, and to operatively communicate with a gateway node () acting as an interface between the system and an external network (). The method comprises the actions of: obtaining initial position information indicating an initial position for the radio terminal; obtaining boundary information based on the initial position information, which boundary information indicates a boundary area wherein at least one of a policy or a charging rule is to be applied for the radio terminal; obtaining current position information indicating the current position of the radio terminal; determining whether the radio terminal is inside or outside the boundary area based on the boundary information and the position information; providing mobility information, indicating the current position of the radio terminal, to the gateway node when the radio terminal is outside the boundary area and not providing mobility information to the gateway node when the radio terminal is inside the boundary area. 1. A method performed by a serving node for reducing signalling caused by changes of location of a radio terminal , the serving node is configured to be included in a wireless communication system , and further configured to handle payload data for the radio terminal , and to communicate with a gateway node acting as an interface between the wireless communication system and an external network , wherein the method comprises:obtaining initial position information indicating an initial position of the radio terminal;obtaining boundary information based on the initial position information, wherein the boundary information indicates a boundary area, wherein at least one of a policy or a ...

Broad-Spectrum Monoclonal Antibody Recognizing HA1 Domain of Hemagglutinin of Influenza Virus

The invention relates to antibodies recognizing epitopes on HA1 domain of hemagglutinin (HA) protein of influenza virus, cell lines for producing the antibodies, and uses thereof. The antibodies according to the invention can specifically bind to HA1 domain of different HA subtypes and specifically bind to HA1 domain of hemagglutinin (HA) protein of H1 subtype (including seasonal H1N1 and 2009 pandemic H1N1) and H5 subtype of influenza viruses. Therefore, the invention also relates to vaccines or pharmaceutical compositions for preventing and/or treating infection of H1 subtype and H5 subtype influenza virus and/or a disease caused by the infection (e.g. influenza), comprising the antibodies according to the invention.

CUSTOMER PREMISES NETWORK ACCESS DEVICE FOR DISPLAYING DATA USAGE

A customer premises network access device includes a housing and a network interface unit at least partially disposed therein, for communicating with a data network and providing access to the data network to a user. The customer premises network access device also includes a processing unit disposed in the housing and connected to the network interface unit. The processing unit is configured to determine an aggregate amount of data associated with the network interface unit over a predetermined time period, and to determine a data value based on the determined aggregate amount of data. An exterior-facing display viewable to the user from outside the housing receives the data value from the processing unit, and displays an indicium based on the display value to the user. 1. A customer premises network access device comprising:a housing;a network interface unit at least partially disposed in the housing and configured to communicate with a data network; determine an aggregate amount of data associated with the network interface unit over a predetermined time period; and', 'determine a data value based on the aggregate amount of data; and, 'a processing unit disposed in the housing and communicatively coupled to the network interface unit, the processing unit configured to receive the data value from the processing unit; and', 'display an indicium based on the data value., 'an exterior-facing display configured to2. The customer premises network access device of claim 1 , wherein the processing unit is further configured to determine the aggregate amount of data by measuring an amount of data passing through the network interface unit over the predetermined time period.3. The customer premises network access device of claim 1 , wherein the processing unit is further configured to determine the aggregate amount of data by receiving a remote data value from a remote server associated with the customer premises network access device claim 1 , the remote data value ...

Road slope estimation system for automatic parking assist

A road slope estimation system providing road grade information for vehicle automatic parking assist system includes synchronized filters for processing vehicle speed differentiation to obtain vehicle acceleration to be compared with chassis accelerometer signal. Road grade information is extracted based on the comparison of the two signals. The system includes a dynamic compensator module to minimize the chassis accelerometer signal disturbance caused by chassis dynamic response to vehicle motion. The system further includes a predictive filter to obtain the steady-state filter result during the filter transient stage.

Polypeptides and antibodies for treating hbv infection and related diseases

The present invention relates to epitope peptides (or mutants thereof) for treating hepatitis B virus infection, recombinant proteins comprising such epitope peptides (or mutants thereof) and carrier proteins, and uses of such epitope peptides (or mutants thereof) and recombinant proteins. The present invention also relates to antibodies against such epitope peptides, cell lines producing said antibodies, and uses thereof. Furthermore, the present invention relates to vaccines or pharmaceutical compositions for treating or alleviating one or more symptoms associated with hepatitis B virus infection, which comprise the recombinant proteins or antibodies according to the invention, respectively.

SYSTEM AND METHOD FOR PROVIDING A REWARDS PROGRAM BASED ON ELECTRONIC ACQUISITION OF A DISPLAYED DYNAMIC MARK

Systems () and methods () for providing a rewards program. The method involves presenting a Digital Dynamic Mark (“DDM”) to a viewer that comprises a sequence of Active Image Patterns (“AIPs”). Each AIP exclusively comprises First Pattern Regions (“FPRs”) for encoding symbols. At least two FPRs are rendered with at least one color other than a defined background color for the image pattern. The FPRs are arranged in a non-grid like pattern. Each FPR has a non-square shape with a single side boundary line directly abutting a single side boundary line of at least one other FPR. Information is received which indicates that the viewer captured an image of the DDM using a computing device thereof. Reward points are awarded to the viewer for capturing the image of the DDM. The reward points are redeemable by the viewer for one or more redemption items. 1. A method for providing a rewards program , the method comprising: each said active image pattern exclusively comprises a plurality of first pattern regions for encoding symbols,', 'at least two pattern regions of said plurality of first pattern regions are rendered with at least one color other than a defined background color for the image pattern,', 'said plurality of first pattern regions are arranged in a non-grid like pattern, and', 'each of said plurality of first pattern regions has a non-square shape with a single side boundary line directly abutting a single side boundary line of at least one other first pattern region, whereby no spacing is provided between adjacent ones of said plurality of first pattern regions;, 'presenting a video comprising a Digital Dynamic Mark (“DDM”) to a first viewer, the DDM comprising a sequence of active image patterns, where'}receiving information indicating that the first viewer captured an image of the DDM using a computing device thereof; andawarding reward points to the first viewer for capturing said image of the DDM, the reward points redeemable by the first viewer for at ...

SYSTEM AND METHOD FOR EMBEDDING DYNAMIC MARKS INTO VISUAL IMAGES IN A DETECTABLE MANNER

Systems () and methods () for providing a dynamic mark () with a video. The methods comprise: receiving a sequence of symbols (“1234”) uniquely identifying an entity and video; mapping each symbol to an image pattern of a plurality of different image patterns to form a sequence of First Active Image Patterns (“FAIPs”). Each FAIP (-) exclusively comprises first pattern regions (-) for encoding symbols. At least two pattern regions are rendered with at least one color (e.g., “R, G, and/or B”) other than a background color for the image pattern. The first pattern regions are arranged in a non-grid like pattern. Each first pattern region has a non-square shape with a single side boundary line directly abutting a single side boundary line of at least one other first pattern region. The FAIPs are then caused to be displayed along with the video in a detectable and decodable manner. 1. A method for providing a Digital Dynamic Mark (“DDM”) in conjunction with a video , comprising:electronically receiving, by a computing device, first information comprising a sequence of symbols uniquely identifying a first entity and a first video; each said first active image pattern exclusively comprises a plurality of first pattern regions for encoding symbols,', 'at least two pattern regions of said plurality of first pattern regions are rendered with at least one color other than a defined background color for the image pattern,', 'said plurality of first pattern regions are arranged in a non-grid like pattern, and', 'each of said plurality of first pattern regions has a non-square shape with a single side boundary line directly abutting a single side boundary line of at least one other first pattern region; and, 'mapping, by said computing device, each of said symbols to an image pattern of a plurality of different image patterns so as to form a sequence of first active image patterns, where'}performing operations by said computing device to facilitate a display of said sequence of ...

DYNAMIC IMAGE ENHANCEMENT METHOD AND DEVICE USING BACKLIGHT ADJUSTMENT, AND COMPUTER APPARATUS

A dynamic image enhancement method and device using backlight adjustment, and a computer apparatus. The method comprises: acquiring coding information carried by display content; acquiring an optical indicator parameter of a display; parsing the display content according to the coding information and the optical indicator parameter, and acquiring information of current display content; performing analysis and computation according to the information of the display content, and acquiring analysis data; acquiring a first detail statistics weight and a second detail statistics weight according to the analysis data; acquiring a backlight control parameter and a signal control curve according to the first detail statistics weight and the second detail statistics weight; and adjusting the detail of a current image according to the backlight control parameter and the signal control curve. 1. A dynamic image enhancement method using a backlight adjustment , wherein the method comprises:acquiring an encoding information that comes with a display content;acquiring an optical indicator parameter of a monitor;parsing the display content according to the encoding information and the optical indicator parameter, and obtaining an information of the display content on present;obtaining an analysis data according to analyzing and calculating the information of the display content; wherein the analysis data comprises an average brightness of a frame of an image on present, a character point for a dark state detail, an actual maximum brightness of the frame of the image on present, a theoretical maximum brightness of the frame of the image on present and a best brightness of the frame of the image on present;obtaining a first detail statistics weight value and a second detail statistics weight value, according to the analysis data;calculating and obtaining a backlight control parameter and a signal control curve according to the first detail statistics weight value and the second ...

METHOD AND SYSTEM FOR ENHANCING IMAGE, AND COMPUTER READABLE STORAGE MEDIUM

The present disclosure provides a method and a system for enhancing an image, and a computer readable storage medium. The method includes: obtaining coding information, histogram distribution information, and a signal characteristic parameter of a display content of the image after detecting a frame signal of the display content (S); querying a preset first Look-Up-Table (LUT) according to the coding information of the display content to obtain a corresponding control parameter (S); processing the histogram distribution information according to the control parameter and the signal characteristic parameter to obtain a processed histogram distribution information (S); obtaining an average product length (APL) control value according to the processed histogram distribution information (S); and enhancing the image according to the APL control value (S). Compared with the related arts, the present disclosure improves the image display effect and the user experience without increasing the hardware cost. 1. A method for enhancing an image , comprising the following operations:obtaining coding information, histogram distribution information, and a signal characteristic parameter of a display content of the image after detecting a frame signal of the display content;querying a preset first Look-Up-Table (LUT) according to the coding information of the display content to obtain a corresponding control parameter;processing the histogram distribution information according to the control parameter and the signal characteristic parameter to obtain processed histogram distribution information;obtaining an average product length (APL) control value according to the processed histogram distribution information; andenhancing the image according to the APL control value.2. The method of claim 1 , wherein:the signal characteristic parameter comprises minimum signal amplitude information and dark state segmentation point information of the display content; 'calculating the minimum ...

Reducing Signaling for DoNAS via SGI

The embodiments herein relate to reducing signaling for DoNAS (Data over Non-Access Stratum) via SGi. In one embodiment, there proposes a method ( 400 ) in a mobility management node ( 203 ), comprising: establishing (S 401 ) an S11-U connection between the mobility management node ( 203 ) and a gateway node ( 204 ); monitoring (S 402 ) the frequency of data transferring request for a wireless device ( 201 ); and deciding (S 404 ) whether or not to release the S11-U connection based on the frequency of data transferring request. With the embodiments herein, the signaling between the mobility management node and the gateway node can be significantly reduced, without introducing extra signaling or message to the existing network.

Copyright authorization management method and system

Embodiments of the present disclosure disclose a copyright authorization management method and system. The method includes: obtaining owner-of-copyright information; sending a contract determining notification to a corresponding owner-of-copyright client based on the owner-of-copyright information, where the contract determining notification carries copyright-related information of a to-be-authorized work; receiving transaction information returned by the owner-of-copyright client, where the transaction information includes contract information determined by an owner of copyright based on the copyright-related information; obtaining a valid contract transaction based on the transaction information, where the valid contract transaction includes signatures satisfying a preset-quantity rule; and implementing persistence of the valid contract transaction in a block chain. In technical solutions provided in the embodiments of the present disclosure, online contract signing and persistence of a signed contract are implemented based on the block chain. This improves copyright authorization efficiency, and ensures that the contract is unique, trustworthy, and unalterable.

Broad-spectrum monoclonal anti-flu b antibody and uses thereof

Provided are a broad-spectrum monoclonal anti-Flu B antibody, cell strains generating the antibody, and a composition comprising the antibody; also provided are uses of the antibody for diagnosing, preventing and/or treating an infection of the Flu B and/or diseases caused by the infection.

ADJUSTABLE COUNTERBALANCING DISPLAY SUPPORT

An apparatus for supporting a display in a plurality of positions between a lower position and an upper position has a base support, a display support member, and a linkage assembly. The linkage assembly has a first link member, a second link member, and a tension spring. In the lower position, the display bracket is below an upper end of the base support, and in the upper position, the display bracket is above the upper end of the base support. In each of the plurality of positions, a vertical component of an upward force exerted on the display support member by the linkage assembly is substantially constant. 1. An apparatus for supporting a display in a plurality of positions between a lower position and an upper position , the apparatus being removably securable to a furniture piece , the apparatus comprising:a base support having a lower end and an upper end, the lower end being securable to the furniture piece;a display support member having a bracket configured to be secured to the display; and a first link member having a first end rotationally coupled to the upper end of the base support and rotatable about a first horizontal link axis, and a second end rotationally coupled to the display support member and rotatable about a second horizontal link axis;', wherein the third link axis is offset from the first link axis towards the first end of the first link member, and', 'wherein the fourth link axis is offset from the third link axis towards the first end of the first link member, and, 'a second link member having a first end rotationally coupled to the upper end of the base support and rotatable about a third horizontal link axis positioned above the first link axis, and a second end rotationally coupled to the display support member and rotatable about a fourth horizontal link axis positioned above the second link axis;'}, 'a tension spring having a first end rotationally coupled to the upper end of the base support and rotatable about the third link axis, ...

COPYRIGHT MANAGEMENT METHOD AND SYSTEM

A digital content copyright management method includes: receiving a copyright processing request, and constructing a copyright management transaction according to the copyright processing request; and storing the copyright management transaction in a blockchain for processing, where the blockchain is stored in all blockchain apparatuses. Trusted and secure processing of the copyright management transaction can be implemented. 1. A copyright management system , comprising at least one blockchain apparatus and a persistent blockchain apparatus , wherein the blockchain apparatus comprises a memory that stores executable program code , a communications interface , and at least one processor connected to the memory and the communications interface , wherein the executable program code instructs the at least one processor to receive a copyright processing request , construct a copyright management transaction according to the copyright processing request , and send the copyright management transaction to the persistent blockchain apparatus; andthe persistent blockchain apparatus comprises a memory that stores executable program code, a communications interface, and at least one processor connected to the memory and the communications interface, wherein the executable program code instructs the at least one processor to receive the copyright management transaction sent by the blockchain apparatus, construct the copyright management transaction into a block, and store the block in a blockchain for processing, wherein the blockchain is stored in all blockchain apparatuses in a network.2. The system according to claim 1 , wherein the persistent blockchain apparatus is pre-elected from all the blockchain apparatuses; the executable program code of the persistent blockchain apparatus instructs the at least one processor to send the copyright management transaction to all the blockchain apparatuses in the network before constructing the copyright management transaction into the ...

Method and Apparatus for Counting Foot Step Based on Acceleration Information, and Device

A method includes collecting an original signal in a specified time interval, performing combined acceleration processing on the original signal to obtain a combined acceleration signal, combining n data points of the combined acceleration signal into one data segment, extracting a feature point of the data segment, transforming feature points of all data segments into a feature point signal, analyzing the feature point signal to obtain a stable stage and a fluctuation stage of the feature point signal, performing interference period elimination on the feature point signal with the stable stage and the fluctuation stage according to a specified motion rule to obtain a second feature point signal, and counting a quantity of wave crests of the second feature point signal, where the quantity of wave crests is a quantity of steps. 114.-. (canceled)15. A method for counting a foot step based on acceleration information , wherein the method comprises:collecting an original signal in a specified time interval;performing combined acceleration processing on the original signal to obtain a combined acceleration signal;combining n data points of the combined acceleration signal into a data segment;extracting a feature point of the data segment, wherein the feature point is a sum of maximum fluctuation values of a front half segment and a rear half segment of each axis of the data segment;transforming feature points of all data segments into a feature point signal;analyzing the feature point signal to obtain a stable stage and a fluctuation stage of the feature point signal;performing interference period elimination on the feature point signal with the stable stage and the fluctuation stage according to a specified motion rule to obtain a second feature point signal; andcounting a quantity of wave crests of the second feature point signal, wherein the quantity of wave crests is a quantity of steps.16. The method of claim 15 , wherein a value range of n is an integer within a ...

Monoclonal antibodies binding to avian influenza virus subtype h5 haemagglutinin and uses thereof

Polypeptides and antibodies for treating hbv infection and related diseases

Broad spectrum monoclonal antibody identifying ha1 structural domain of influenza virus hemagglutinin proteins

Dynamic image enhancement method and device using backlight adjustment, and computer apparatus

A dynamic image enhancement method and device using backlight adjustment, and a computer apparatus. The method comprises: acquiring coding information carried by display content; acquiring an optical indicator parameter of a display; parsing the display content according to the coding information and the optical indicator parameter, and acquiring information of current display content; performing analysis and computation according to the information of the display content, and acquiring analysis data; acquiring a first detail statistics weight and a second detail statistics weight according to the analysis data; acquiring a backlight control parameter and a signal control curve according to the first detail statistics weight and the second detail statistics weight; and adjusting the detail of a current image according to the backlight control parameter and the signal control curve.

Configurable and interactive robotic systems

A robotic system comprising: an input sensor; an electromechanical interface; an electronic interface; and a processor comprising hardware and configured to execute machine-readable instructions including artificial intelligence-based instructions, wherein upon execution of the machine-readable instructions, the processor is configured to: process an input provided by a user via the input sensor based on the artificial intelligence-based instructions; generate a first output signal that is provided to the electromechanical interface such that a movable component connected to the robotic system is put in motion, and generate a second output signal that is provided to the electronic interface such that a behavior or expression responsive to the input is rendered at the electronic interface.

A method, apparatus and system for informing warning message

A warning message informing method includes the steps of receiving a reported warning message and acquiring an identity mark of the warning message receiver, sending the reported warning message and the identity mark of the warning message receiver to the instant message server which sends the warning message in the instant message according to the identity mark of the receiver. An apparatus and system for informing warning message are also disclosed.

Monoclonal antibodies binding to avian influenza virus subtype H5 haemagglutinin and uses thereof

The present invention provides monoclonal antibodies that bind specifically to H5 subtype avian influenza virus hemagglutinin (HA) proteins, and can block the binding activity of at least 50% of the known monoclonal antibodies to the H5 subtype avian influenza virus hemagglutinin (HA) protein. The monoclonal antibodies can be used for the detection, diagnosis, prevention, and treatment of avian influenza viruses, especially the H5 subtype of avian influenza viruses. The present invention also provides the related hybridoma cell lines, isolated nucleic acid molecules and short peptides, as well as medical composition and medical diagnostic equipment and kit containing the monoclonal antibody.

Monoclonal antibodies binding to avian influenza virus subtype h5 haemagglutinin and uses thereof

The present application provides monoclonal antibodies that specifically bind to the hemagglutinin of avian influenza virus subtype H5, as well as monoclonal antibodies capable of blocking at least 50% of the hemagglutinin binding activity of these monoclonal antibodies. Such antibodies are useful, for example, in the detection, diagnosis, prevention, and treatment of avian influenza virus. Also provided herein are hybridoma cell lines, isolated nucleic acid molecules, and short peptides related to the monoclonal antibodies provided herein, and pharmaceutical compositions and kits containing the monoclonal antibodies provided herein.

Method and system for distributing digital content in peer-to-peer network

Interface generation method, apparatus and system

Method and system for enhancing image, and computer readable storage medium

The present disclosure provides a method and a system for enhancing an image, and a computer readable storage medium. The method includes: obtaining coding information, histogram distribution information, and a signal characteristic parameter of a display content of the image after detecting a frame signal of the display content (S1); querying a preset first Look-Up-Table (LUT) according to the coding information of the display content to obtain a corresponding control parameter (S2); processing the histogram distribution information according to the control parameter and the signal characteristic parameter to obtain a processed histogram distribution information (S3); obtaining an average product length (APL) control value according to the processed histogram distribution information (S4); and enhancing the image according to the APL control value (S5). Compared with the related arts, the present disclosure improves the image display effect and the user experience without increasing the hardware cost.

Mutant of h3n2 subtype influenza virus hemagglutinin protein and use thereof

The disclosure relates to a mutant of hemagglutinin protein of H3N2 subtype influenza virus and use thereof. In addition, the disclosure also relates to a pharmaceutical composition (e.g., a vaccine) comprising the mutant, a method for preparing the mutant, and a method of using the mutant for prevention and/or treatment of an infection of influenza virus and/or a disease (e.g., an influenza) caused by the infection.

Signal measurement method and apparatus

A signal measurement method and a signal measurement apparatus ( 1000 ) are provided. A mode selection switch ( 11 ) may be used to enable a multi-lead measurement mode, to obtain signals of a plurality of leads and a status of a user. When quality of the signals of the plurality of leads is good or the user is in a static state, extracted features of the signals of the plurality of leads are output. When the signals of the plurality of leads are poor and the user is in a moving state, the mode selection switch ( 11 ) is used to switch to a single-lead mode with right leg drive, to obtain a signal of a single lead. A common-mode signal is eliminated from the signal of the single lead by using a negative feedback of a right leg drive electrode, and a feature of the signal of the single lead is output.

Mutant of hemagglutinin protein of H3N2 subtype influenza virus and use thereof

The disclosure relates to a mutant of hemagglutinin protein of H3N2 subtype influenza virus and use thereof. In addition, the disclosure also relates to a pharmaceutical composition (e.g., a vaccine) comprising the mutant, a method for preparing the mutant, and a method of using the mutant for prevention and/or treatment of an infection of influenza virus and/or a disease (e.g., an influenza) caused by the infection.

Locating serving msc for mt voice call service recovery

The embodiments herein relate to locating serving MSC for MT voice call service recovery. In one embodiment, there proposes a method in a first mobility management node, comprising: receiving a message indicating a Mobile Termination (MT) call for a wireless device; checking whether the wireless device is registered on the first mobility management node; if the wireless device is not registered on the first mobility management node, interrogating a subscriber server for a second mobility management node which is currently serving the wireless device or a Mobile Switching Center (MSC) associated with the second mobility management node; and transferring the MT call towards the second mobility management node. With embodiments herein, the MT call service can be recovered, and thus the user experience of both MO and MT user can be improved.

Copyright authorisation management method and system

Embodiments of the present invention disclose a copyright authorization management method and system. The method includes: obtaining owner-of-copyright information; sending a contract determining notification to a corresponding owner-of-copyright client based on the owner-of-copyright information, where the contract determining notification carries copyright-related information of a to-be-authorized work; receiving transaction information returned by the owner-of-copyright client, where the transaction information includes contract information determined by an owner of copyright based on the copyright-related information; obtaining a valid contract transaction based on the transaction information, where the valid contract transaction includes signatures satisfying a preset-quantity rule; and implementing persistence of the valid contract transaction in a block chain. In technical solutions provided in the embodiments of the present invention, online contract signing and persistence of a signed contract are implemented based on the block chain. This improves copyright authorization efficiency, and ensures that the contract is unique, trustworthy, and unalterable.

A light emitting diode

A LED with a current transport anti-reflecting window layer and a patterned transferring substrate. It comprises an upper electrode (100), a current transport anti-reflecting window layer (111), an upper confining layer (300), an active area (500), a lower confining layer (400), a bracket (112) and a lower electrode (800). The current transport anti -reflecting window layer (111) comprises an electric anti-reflecting light emitting layer (130), a current blocking layer (110) and a current spreading layer (201). The bracket comprises a patterned current spreading layer (202), an electric high light reflecting layer (140), an electric bonding layer (150) and a transferring substrate (160).

Configurable and interactive robotic systems

A robotic system comprising: an input sensor; an electromechanical interface; an electronic interface; and a processor comprising hardware and configured to execute machine-readable instructions including artificial intelligence-based instructions, wherein upon execution of the machine-readable instructions, the processor is configured to: process an input provided by a user via the input sensor based on the artificial intelligence-based instructions; generate a first output signal that is provided to the electromechanical interface such that a movable component connected to the robotic system is put in motion, and generate a second output signal that is provided to the electronic interface such that a behavior or expression responsive to the input is rendered at the electronic interface.

Epitope peptide and antibody for preventing and treating eb virus infection and related diseases

Provided are an epitope peptide (or a variant thereof) that can be used for preventing or treating an EBV infection, a recombinant protein containing the epitope peptide (or variant thereof) and a carrier protein, and the use of the epitope peptide (or variant thereof) and the recombinant protein. Further provided are an antibody against the epitope peptide, and the use thereof in the detection, prevention and/or treatment of an EBV infection and/or diseases caused by the infection.

Color space mapping method and device, computer readable storage medium and apparatus

Rights management method and system

Reducing signaling for donas via sgi

The embodiments herein relate to reducing signaling for DoNAS (Data over Non-Access Stratum) via SGi. In one embodiment, there proposes a method (400) in a mobility management node (203), comprising: establishing (S401) an S11-U connection between the mobility management node (203) and a gateway node (204); monitoring (S402) the frequency of data transferring request for a wireless device (201); and deciding (S404) whether or not to release the S11-U connection based on the frequency of data transferring request. With the embodiments herein, the signaling between the mobility management node and the gateway node can be significantly reduced, without introducing extra signaling or message to the existing network.

Method for calculating cadence of bicycle, wearable device, and storage medium

Display image contrast adjustment method, display and readable storage medium

Disclosed by the present application is a display image contrast adjustment method, the display image contrast adjustment method comprising the following steps: when an image signal is received, obtaining an image to be displayed and encoding information according to the image signal, and calculating a signal amplitude value corresponding to each pixel point of the image to be displayed; generating a histogram of signal amplitude distribution according to each signal amplitude value, and obtaining display information and a backlight adjustment parameter of the image to be displayed according to the histogram; generating a signal adjustment function according to the display information, the backlight adjustment parameter and the encoding information, and adjusting the signal amplitude value of each pixel point according to the signal adjustment function so as to adjust the contrast of the image to be displayed. Also disclosed by the present application are a display and a readable storage medium. The cost of improving display image contrast according to the present application is low.

Network node, user equipment and methods in a wireless communications network

A method performed by a network node for restoring a Short Message Service (SMS) service in a connection between User Equipment (UE) and a communications network is provided. The UE is attached to the communications network with Evolved Packet System (EPS) attach and SMS only, via a radio network node, a Visitor Location Register (VLR) Mobile Switching Centre (MSC), and the network node. When receiving information that indicates a restart of the VLR MSC in the connection, network node sends (202) to the radio network node, an indication to trigger the UE to send a Tracking Area Update (TAU) request with SMS only. The network node receives (203) the TAU request with SMS only, triggered by the UE according to the indication sent to the radio network node. The network node then restores (204) the SMS service based on information in the TAU request with SMS only, received from the UE.

Data display method and electronic device

Method for calculating cadence of bicycle, wearable device, and storage medium

This application provides a method for calculating a tread frequency of a bicycle, a wearable device, and a storage medium. The method includes: obtaining a first state of an acceleration signal in a first time window (201); when it is determined that the first state includes a riding state, determining a feature point set from the acceleration signal (202), where time distribution of a feature point in the feature point set meets a preset periodic distribution condition, and amplitude meets a physical rule; when it is determined that a feature point subset in the feature point set meets a preset reasonableness condition, determining that the first state is the riding state (203); and calculating, based on the feature point subset, a quantity of circles and a tread frequency that are in the first time window (204). By using this solution, the riding state can be accurately determined, and the quantity of circles and the tread frequency can be accurately calculated.

Diagnosis Report Generation Method and Apparatus, Terminal Device, and Readable Storage Medium

A diagnosis report generation method and terminal device are provided. The method includes obtaining electrocardiography ECG data, determining that the ECG data includes abnormal heartbeat data, obtaining, based on the ECG data, an abnormal heartbeat waveform corresponding to the abnormal heartbeat data, combining a normal heartbeat waveform and the abnormal heartbeat waveform to obtain an abnormality comparison image, and generating a diagnosis report based on the abnormality comparison image. The abnormal heartbeat waveform is obtained by extracting and analyzing the ECG data, so that the abnormal heartbeat waveform can be combined and compared with the normal heartbeat waveform, to obtain the abnormality comparison image for generating the diagnosis report.

Epitope peptide and antibody for preventing and treating eb virus infection and related diseases

Provided are an epitope peptide (or a variant thereof) that can be used for preventing or treating an EBV infection, a recombinant protein containing the epitope peptide (or variant thereof) and a carrier protein, and the use of the epitope peptide (or variant thereof) and the recombinant protein. Further provided are an antibody against the epitope peptide, and the use thereof in the detection, prevention and/or treatment of an EBV infection and/or diseases caused by the infection.

Use of adefovir dipivoxil and structural analog thereof for treating pseudorabies virus

Network node, user equipment and methods in a wireless communications network

A method performed by a network node for restoring a Short Message Service (SMS) service in a connection between a User Equipment (UE) and a communications network is provided. The UE is attached to the communications network with Evolved Packet System (EPS) attach and SMS only, via a radio network node, a Visitor Location Register (VLR) Mobile Switching Centre (MSC), and the network node. When receiving information that indicates a restart of the VLR MSC in the connection, network node sends (202) to the radio network node, an indication to trigger the UE to send a Tracking Area Update (TAU) request with SMS only. The network node receives (203) the TAU request with SMS only, triggered by the UE according to the indication sent to the radio network node. The network node then restores (204) the SMS service based on information in the TAU request with SMS only, received from the UE.

Method and apparatus for quality of service handling

Various embodiments of the present disclosure provide a method for quality of service (QoS) handling. The method which may be performed by a first network node serving a first network comprises: receiving a first message transmitted by a second network node serving a second network. The first message indicates a list of candidate values provided for a QoS attribute of a session by the second network according to an agreement between the first network and the second network. In accordance with an exemplary embodiment, the method further comprises: obtaining a value for the QoS attribute of the session selected from the list of the candidate values.

Diagnostic report generation method and apparatus, terminal device and readable storage medium

Reducing signaling load caused by changes in terminal location

This disclosure is directed to a serving node (220) and a method in a serving node (220) for reducing signalling caused by changes of location of a radio terminal (230), which serving node is configured to be operatively comprised by a wireless communication system (200), and to operatively handle payload data for the radio terminal, and to operatively communicate with a gateway node (210) acting as an interface between the system and an external network (250). The method comprises the actions of: obtaining initial position information indicating an initial position for the radio terminal; obtaining boundary information based on the initial position information, which boundary information indicates a boundary area wherein at least one of a policy or a charging rule is to be applied for the radio terminal; obtaining current position information indicating the current position of the radio terminal; determining whether the radio terminal is inside or outside the boundary area based on the boundary information and the position information; providing mobility information, indicating the current position of the radio terminal, to the gateway node when the radio terminal is outside the boundary area and not providing mobility information to the gateway node when the radio terminal is inside the boundary area.

Pseudorabies virus for treating tumors

Electronic Device, Method for Controlling Electronic Device to Perform PPG Detection, and Medium

This application discloses a method for controlling an electronic device to perform photoplethysmography detection. The method includes obtaining historical detection data of a photoplethysmography sensor, calculating a confidence of the historical detection data, determining, based on the calculated confidence of the historical detection data, whether a light source to be turned on by the photoplethysmography sensor in a next detection time segment includes a light source different from a light source turned on when the historical detection data is obtained, and determining that a photoelectric sensing element to be turned on in the next detection time segment is a photoelectric sensing element corresponding to the determined light source to be turned on.

Cell-penetrating peptide and use thereof

Provided is a cell-penetrating peptide, which can deliver a variety of biological macromolecules, such as proteins, antibodies, nucleic acids and so on into cells across a membrane. In addition, further provided are a fusion protein, conjugate and complex containing the cell-penetrating peptide, and a use of the cell-penetrating peptide.

Cell-penetrating peptide and use thereof

Detection method, device and system for copyright protection

Diagnostic report generation method and apparatus, terminal device and readable storage medium

A diagnosis report generation method and apparatus, a terminal device, and a readable storage medium are provided. The method includes: obtaining electrocardiography ECG data, where the ECG data includes abnormal heartbeat data (301); obtaining, based on the ECG data, an abnormal heartbeat waveform corresponding to the abnormal heartbeat data (302); combining a normal heartbeat waveform and the abnormal heartbeat waveform to obtain an abnormality comparison image (303); and generating a diagnosis report based on the abnormality comparison image (304). The abnormal heartbeat waveform is obtained by extracting and analyzing the ECG data, so that the abnormal heartbeat waveform can be combined and compared with the normal heartbeat waveform, to obtain the abnormality comparison image for generating the diagnosis report. When viewing the diagnosis report, a user can intuitively determine, based on the abnormality comparison image in the diagnosis report, the abnormal heartbeat waveform and a difference between the abnormal heartbeat waveform and the normal heartbeat waveform. This improves readability of the diagnosis report.

Method and apparatus for controlling motion of moving object, device, and storage medium

A method for controlling a moving object to move, an apparatus, a device, a computer-readable storage medium, and a computer program product are provided. The method includes: obtaining first motion state information, wherein the first motion state information is motion state information of a user; updating second motion state information of the moving object according to the first motion state information; and controlling the moving object to move according to the second motion state information.

Copyright authorisation management method and system

Signal measurement method and device

Diagnostic report generation computer program and apparatus

Method and apparatus for adjusting viewing angle of display screen, and storage medium and electronic device

Disclosed in the present application are a method and apparatus for adjusting a viewing angle of a display screen, and a storage medium and an electronic device. The method comprises: determining a target user, and positioning a first position of the target user; according to the first position, determining a line-of-sight angle of the target user for each display area on a display screen; determining an adjustment parameter of each line-of-sight angle; and according to the adjustment parameter, adjusting, in the display area corresponding to each line-of-sight angle, image pixels of an image to be displayed.

Screen control methods, devices and storage media

A screen control method, a device, a storage medium, and a terminal device. The method includes: recognizing a user's operation intend; generating preset identifications on a display terminal based on the operation intent and an identification generation rule; obtaining a target image; extracting the preset identifications in the target image, and executing operation instructions on the display terminal. The embodiments of the present invention can enable a display screen without a touch screen to have the effect that the display screen may be interacted with without the aid of physical buttons.

Polypeptides and antibodies for treating HBV infection and related diseases

The present invention relates to epitope peptides (or mutants thereof) for treating hepatitis B virus infection, recombinant proteins comprising such epitope peptides (or mutants thereof) and carrier proteins, and uses of such epitope peptides (or mutants thereof) and recombinant proteins. The present invention also relates to antibodies against such epitope peptides, cell lines producing said antibodies, and uses thereof. Furthermore, the present invention relates to vaccines or pharmaceutical compositions for treating or alleviating one or more symptoms associated with hepatitis B virus infection, which comprise the recombinant proteins or antibodies according to the invention, respectively.

System and method for providing a rewards program based on electronic acquisition of a displayed dynamic mark

Systems ( 100 ) and methods ( 2000 ) for providing a rewards program. The method involves presenting a Digital Dynamic Mark (“DDM”) to a viewer that comprises a sequence of Active Image Patterns (“AIPs”). Each AIP exclusively comprises First Pattern Regions (“FPRs”) for encoding symbols. At least two FPRs are rendered with at least one color other than a defined background color for the image pattern. The FPRs are arranged in a non-grid like pattern. Each FPR has a non-square shape with a single side boundary line directly abutting a single side boundary line of at least one other FPR. Information is received which indicates that the viewer captured an image of the DDM using a computing device thereof. Reward points are awarded to the viewer for capturing the image of the DDM. The reward points are redeemable by the viewer for one or more redemption items.