Multimode optical fiber, application thereof and temperature-measuring system

A multimode optical fiber includes a core and a cladding covering the core. The core has a radius in a range of 23.75-26.25 μm. A refractive index profile of the core has a graded refractive index distribution with a refractive index distribution index α in a range of 1.80-1.89. The core has a maximum relative refractive index difference Δ1% in a range from 1.0% to 1.15%. The multimode optical fiber has a fusion loss less than or equal to 0.08 dB. The multimode optical fiber is applied in a middle-and-long distance distributed temperature-measuring system, and a temperature-measuring distance of the system reaches 10 km to 27 km. The system includes a pulsed laser light source, a wavelength division multiplexer, an avalanche photodiode, a data acquisition device, an upper computer, and the temperature-measuring multimode optical fiber.

EDIBLE PET CHEW

An edible pet chew includes a first high-density material member (or high-density material portion) and a second cellular (low-density) material member (or portion). In one aspect of the present disclosure, an edible pet chew is provided including a high density tube member and a cellular (low-density) material member. In another aspect, an edible pet chew includes a high density sheet member and a cellular (low-density) material member. In another aspect, an edible pet chew includes a co-extruded plural-layered tube member being formed from a layer portion of high density tube material and a layer portion of cellular material. In yet another aspect, an edible pet chew includes a co-extruded “plural-layer-structured sheet” member being formed from a layer portion of high density sheet material and a layer portion of cellular material portion.

Traffic controlling method and device based on remote application

The present disclosure provides a traffic controlling method based on remote applications, comprising the following steps: evaluating a current network bandwidth; detecting a bitmap updating frequency of each area in a current screen, identifying a multimedia area, and judging whether the multimedia area is valid or not to obtain a judging result; and controlling data traffic according to the current network bandwidth and the judging result. By evaluating the current network bandwidth, detecting the updating frequency of each area in the current screen and identifying whether the multimedia area is valid, and dynamically controlling the data traffic according to the current network bandwidth and according to whether the multimedia area is valid, the present disclosure is capable of ensuring the unblocked transmission of the critical business and preventing the display quality of the multimedia area from being affected to improve the system performance and the user experience.

SIGNAL CORRECTION FOR SERIAL INTERFACES

Signal correction circuitry is described that improves the integrity of data transmitted over a serial data interface without interrupting the communication between the connected devices. The signal correction circuitry includes edge correction circuitry that speeds up the rising and falling edges of the data signal(s). The signal correction circuitry also includes DC compensation circuitry that boosts the level(s) of the data signal(s).

Built-in permanent magnet motor rotor and permanent magnet motor with rotor

The invention provides a built-in permanent magnet motor rotor which comprises a rotation shaft (21) and a rotor core (22). Magnetic poles (221) are evenly arranged on the rotor core (22), each magnetic pole (221) is provided with at least two groups of magnetic resistance grooves (222), each group of magnetic resistance groove(222) penetrates through the rotor core (22) in the axial direction, each group of magnetic resistance groove(222) comprises a left hollow groove and a right hollow groove which are symmetrical, and a permanent magnet (223) is arranged in the symmetric center of the symmetrical hollow groove of at least one group of magnetic resistance grooves. The invention further provides a permanent magnet motor. Compared with the prior art, the built-in permanent magnet motor rotor improves salient pole ratio of the motor, greatly increases reluctance torque of the motor, reduces torque pulsation and lowers motor cost.

Concentrative winding assembled stator and motor

The invention provides a concentrative winding assembled stator used for an external-rotor motor, comprising an annular stator core and a winding coil wound on the stator core; the stator core is formed by assembling at least three electrode cores that can carry out concentrative winding; the two adjacent electrode cores are connected with each other by a connecting key; two sides of each electrode core are respectively provided with a keyway for connecting with the connecting keys; the connecting keys are inserted into the keyways so as to connect and assemble the electrode cores as the annular stator core. The invention also provides a motor with the concentrative winding assembled stator. In the invention, the whole-round ring is formed by assembling a plurality of electrode cores; the adjacent electrode cores are connected and assembled with each other by the connecting keys; compared with the stator core in the prior art, the annular stator core formed by assembling has the advantages ...

COOLING FAN ASSEMBLY WITH AIR GUIDER

A fan assembly comprises: a fan having a fan intake and a fan exit downstream from the fan intake, wherein the fan is configured to draw air into the fan intake and propel the air downstream through the fan exit; a housing having a housing inlet configured to be coupled to the fan exit and a housing outlet downstream from the housing inlet; and an air guider, mounted inside the housing adjacent to the housing inlet, having a conical shape with a base adjacent to the housing inlet and an apex opposite the base that points towards the housing outlet, wherein the air guider has a first diameter that tapers from the base to the apex, wherein the first diameter is less than a second diameter of the housing to define a peripheral volume surrounding the air guider that serves as a tunnel, wherein the air guider is configured to reduce air turbulence of the air when the air propelled from the housing inlet to the housing outlet.

Method, System, Scanning Device, Terminal and Encoder for Monitoring a Product Quality Guarantee Period

A method, a system, a scanning device, a terminal and an encoder for monitoring a quality guarantee period of a product are disclosed. The method includes scanning a tag of a product to obtain an identifier of the tag of the product and a product quality guarantee period corresponding to the identifier; recording an initial time at which the tag is scanned in response to the identifier being a new identifier; and sending the identifier, the product quality guarantee period and the initial time to a terminal, to enable the terminal to monitor the quality guarantee period. The present disclosure implements real-time monitoring of a quality guarantee period of a product based on a correspondence relationship among an identifier, the quality guarantee period, and an initial time of scanning the tag. Operations thereof are simple, with an automatic provision of an accurate time monitoring, thus improving user experience.

Pose estimation of 360-degree photos using annotations

This technology relates to optimizing location and orientation information of an image using known locations of places captured within the image. For example, an image and associated pose data including the image's orientation and location may be received. One or more places captured within the image may be determined, with each place having a respective known location. The image may be annotated with the one or more places. A difference between each annotation and its respective known location to obtain updated pose data of the image may be minimized and the associated pose data may be updated to the updated pose data.

POSE ESTIMATION OF 360-DEGREE PHOTOS USING ANNOTATIONS

This technology relates to optimizing location and orientation information of an image using known locations of places captured within the image. For example, an image and associated pose data including the image's orientation and location may be received. One or more places captured within the image may be determined, with each place having a respective known location. The image may be annotated with the one or more places. A difference between each annotation and its respective known location to obtain updated pose data of the image may be minimized and the associated pose data may be updated to the updated pose data. 1. A computer-implemented method for adjusting an image's pose , comprising:receiving, by one or more processing devices, an image and associated pose data including an image's orientation and a location of the image;determining, by the one or more processing devices, one or more places captured within the image, each place having a respective known location;annotating, by the one or more processing devices, the image with the one or more places;minimizing, by the one or more processing devices, a difference between each annotation and its respective known location to obtain updated pose data of the image; andupdating, by the one or more processing devices, the associated pose data to the updated pose data.2. The computer-implemented method of claim 1 , wherein the image is a 360-degree spherical or cylindrical panorama.3. The computer-implemented method of claim 2 , where the image's orientation includes data representing a direction a device was positioned at a time of capturing at least a portion of the image and the location of the image includes a location at which the image was captured.4. The computer-implemented method of claim 1 , wherein at least three locations are annotated.5. The computer-implemented method of claim 3 , wherein minimizing a difference between each annotation and its respective known location includes determining claim 3 ...

Method, system, scanning device, terminal and encoder for monitoring a product quality guarantee period

A method, a system, a scanning device, a terminal and an encoder for monitoring a quality guarantee period of a product are disclosed. The method includes scanning a tag of a product to obtain an identifier of the tag of the product and a product quality guarantee period corresponding to the identifier; recording an initial time at which the tag is scanned in response to the identifier being a new identifier; and sending the identifier, the product quality guarantee period and the initial time to a terminal, to enable the terminal to monitor the quality guarantee period. The present disclosure implements real-time monitoring of a quality guarantee period of a product based on a correspondence relationship among an identifier, the quality guarantee period, and an initial time of scanning the tag. Operations thereof are simple, with an automatic provision of an accurate time monitoring, thus improving user experience.

Synchronous gearless traction machine for elevator

The invention provides a synchronous gearless traction machine for an elevator, and belongs to the technical field of elevator driving. The synchronous gearless traction machine traction wheels (1), a base (4), a brake disc (5), a brake (6) and a driving main engine for the synchronous gearless traction machine for the elevator, wherein the driving main engine is a synchronous reluctance motor (2); the synchronous reluctance motor (2) and the traction wheels (1) are coaxially arranged on a rotating shaft (3); the traction wheels (1) are fixedly arranged at the torque output end of the synchronous reluctance motor (2); and the rotating shaft (3) is fixed on the base (4) through bearings (31 and 32). The novel synchronous reluctance motor is creatively applied to the field of elevator driving; and the synchronous gearless traction machine for the elevator has the advantages of low speed, large torque, small starting current, small torque fluctuation, capacity of frequently rotating positively ...

FAN SILENCER MODULE

A fan silencer module includes a housing having a first end of the housing, a second end of the housing, and an interior surface between the first end of the housing and the second end of the housing. Acoustic absorbing material is disposed on the interior surface. A honeycomb air flow director is disposed at the second end of the housing. And an electromagnetic interference gasket surrounds an outer edge of the honeycomb air flow director. In an embodiment, a depth of the electromagnetic interference gasket is at least as deep as a depth of the honeycomb air flow director. Also provided is a handle, and a latch actuator, to enable removal and replacement of the fan silencer module and an associated fan module from a chassis.

Signal correction for serial interfaces

Signal correction circuitry is described that improves the integrity of data transmitted over a serial data interface without interrupting the communication between the connected devices. The signal correction circuitry includes edge correction circuitry that speeds up the rising and falling edges of the data signal(s). The signal correction circuitry also includes DC compensation circuitry that boosts the level(s) of the data signal(s).

Synchronous reluctance motor with special rotor structure

The invention relates to a synchronous reluctance motor with a special rotor structure and belongs to the field of AC motors. The synchronous reluctance motor with the special rotor structure comprises a stator (1) and a rotor, wherein the rotor comprises a rotating shaft (20) and a rotor iron core (21) sleeved on the rotating shaft (20); the rotor iron core (21) is provided with more than two magnetic poles (22) on a radial cross section; the magnetic poles (22) are distributed on the radial cross section of the rotor iron core (21); more than two magnetic resisting tanks (I, II, III, IV, V and VI) are arranged inside each magnetic pole (22); the magnetic resisting tanks (I, II, III, IV, V and VI) are transversely arranged in the magnetic poles (22) from the inside out; and the magnetic resisting tanks axially penetrate through the rotor iron core (21). The saliency ratio of the synchronous reluctance motor provided by the invention is remarkably increased; permanent magnet material is ...

METHOD AND SYSTEM FOR PROCESSING SERVICES

A method for processing services can include receiving a request for a service; sending the result of the service in which at least one data item is tagged; in response to a selection of the tagged data item, determining other services associated with the service based on a service template of the service; and providing the other services associated with the service as options, wherein the other services take the at least one data item as inputs to provide outputs thereof. 1. A method for processing services , comprising:receiving a request for a service;sending the result of the service in which at least one data item is tagged;responsive to a selection of the tagged data item, determining, using a processor, other services associated with the service based on a service template of the service; andproviding the other services associated with the service as options;wherein the other services take the at least one data item as inputs and provide outputs thereof.2. The method according to claim 1 , wherein determining other services associated with the service based on a service template of the service further comprises:determining the service template of the service;determining other service templates associated with the service template; anddetermining the other services based on the other service templates.3. The method according to claim 2 , wherein determining the service template of the service further comprises:determining the context of the service; anddetermining the service template based on the context of that service.4. The method according to claim 2 , wherein providing the other services associated with that service as options further comprises:ranking the other services; andproviding the other services associated with that service as options according to their ranks.5. The method according to claim 4 , wherein ranking the other service options further comprises:according to the association scores between the other service templates and that service ...

MULTIMODE OPTICAL FIBER, APPLICATION THEREOF AND TEMPERATURE-MEASURING SYSTEM

A multimode optical fiber includes a core and a cladding covering the core. The core has a radius in a range of 23.75-26.25 μm. A refractive index profile of the core has a graded refractive index distribution with a refractive index distribution index α in a range of 1.80-1.89. The core has a maximum relative refractive index difference Δ1% in a range from 1.0% to 1.15%. The multimode optical fiber has a fusion loss less than or equal to 0.08 dB. The multimode optical fiber is applied in a middle-and-long distance distributed temperature-measuring system, and a temperature-measuring distance of the system reaches 10 km to 27 km. The system includes a pulsed laser light source, a wavelength division multiplexer, an avalanche photodiode, a data acquisition device, an upper computer, and the temperature-measuring multimode optical fiber. 1. A temperature-measuring multimode optical fiber , comprising a core and a cladding covering the core , wherein the core has a radius in a range from 23.75 μm to 26.25 μm; a refractive index profile of the core has a graded refractive index distribution with a refractive index distribution index α in a range from 1.80 to 1.89; and the core has a maximum relative refractive index difference Δ1% in a range from 1.0% to 1.15% , and the temperature-measuring multimode optical fiber having a fusion loss less than or equal to 0.08 dB.2. The temperature-measuring multimode optical fiber according to claim 1 , having a numerical aperture in a range from 0.190 to 0.205.3. The temperature-measuring multimode optical fiber according to claim 1 , wherein the core is made of SiOquartz glass of a germanium-fluorine co-doped system.4. The temperature-measuring multimode optical fiber according to claim 1 , wherein the cladding is made of high-purity quartz glass.5. The temperature-measuring multimode optical fiber according to claim 1 , wherein the cladding has a radius in a range from 62.0 μm to 63.0 μm.6. The temperature-measuring multimode ...

MANAGING A COMPLEX OBJECT IN A CLOUD ENVIRONMENT

The present invention discloses a method of managing a complex object in a cloud environment and a system thereof. In the method, an object model of the complex object is obtained, the object model comprises at least information describing a constraint, an attribute and a method of the complex objects. Then, the object model is analyzed to determine at least one desired data storage mapped with the object model and at least one desired data service representing an object service interface for accessing the complex object. Then, at least one data storage and at least one data service for the complex object are generated in the cloud environment based on the desired at least one data storage and at least one data service. 1. A method for managing a complex object in a cloud environment , the method comprising:obtaining, by one or more processors, an object model of the complex object, the object model comprising information describing a constraint, an attribute and a method of the complex object;analyzing, by one or more processors, the object model to determine at least one desired data storage mapped with the object model and at least one desired data service representing an object service interface for accessing the complex object; andgenerating, by one or more processors, at least one data storage and at least one data service for the complex object in the cloud environment, based on the desired at least one data storage and at least one data service.2. The method according to claim 1 , wherein the constraint comprises at least one of:being search-able of the attribute,being follow-able of the complex object,being tag-able of the complex object,being comment-able of the complex object, andbeing locatable of the complex object.3. The method according to claim 1 , wherein the object model further comprises information describing at least one of a relationship and a conditions-action of the complex object.4. The method according to claim 1 , wherein the analyzing of ...

DEPLOYING AN APPLICATION IN A CLOUD COMPUTING ENVIRONMENT

According to one aspect of the present disclosure a system and technique for deploying an application in a cloud computing environment includes: a collecting module executable by a processor unit to collect, when a user is deploying an application, metadata and instructions on deploying the application, the metadata comprising service metadata, application metadata and topology metadata, wherein the service metadata comprise metadata on a service required for deploying the application, the application metadata comprise metadata on the application, and the topology metadata comprise metadata indicative of a relationship between the service and the application; and a storing module executable by the processor unit to store the collected metadata and instructions as a model for re-deploying the application. 19-. (canceled)10. A system for deploying an application in a cloud computing environment , the system comprising:a collecting module executable by a processor unit to collect, when a user is deploying an application, metadata and instructions on deploying the application, the metadata comprising service metadata, application metadata and topology metadata, wherein the service metadata comprise metadata on a service required for deploying the application, the application metadata comprise metadata on the application, and the topology metadata comprise metadata indicative of a relationship between the service and the application; anda storing module executable by the processor unit to store the collected metadata and instructions as a model for re-deploying the application.11. The system according to claim 10 , wherein:the service metadata comprise one or a combination of: a type of the service, a name of the service, an ID of the service, a version of the service and a configuration of the service;the application metadata comprise one or a combination of: a type of the application, a name of the application, an ID of the application and a configuration of the ...

Deploying an application in a cloud computing environment

A technique for deploying an application in a cloud computing environment includes: collecting, when a user is deploying an application, metadata and instructions on deploying the application, the metadata comprising service metadata, application metadata and topology metadata, wherein the service metadata comprise metadata on a service required for deploying the application, the application metadata comprise metadata on the application, and the topology metadata comprise metadata indicative of a relationship between the service and the application; and storing the collected metadata and instructions as a model for re-deploying the application.

TRAFFIC CONTROLLING METHOD AND DEVICE BASED ON REMOTE APPLICATION

The present disclosure provides a traffic controlling method based on remote applications, comprising the following steps: evaluating a current network bandwidth; detecting a bitmap updating frequency of each area in a current screen, identifying a multimedia area, and judging whether the multimedia area is valid or not to obtain a judging result; and controlling data traffic according to the current network bandwidth and the judging result. By evaluating the current network bandwidth, detecting the updating frequency of each area in the current screen and identifying whether the multimedia area is valid, and dynamically controlling the data traffic according to the current network bandwidth and according to whether the multimedia area is valid, the present disclosure is capable of ensuring the unblocked transmission of the critical business and preventing the display quality of the multimedia area from being affected to improve the system performance and the user experience. 1. A traffic controlling method based on remote applications , comprising the following steps:evaluating a current network bandwidth;detecting a bitmap updating frequency of each area in a current screen, identifying a multimedia area, and judging whether the multimedia area is valid or not to obtain a judging result; andcontrolling data traffic according to the current network bandwidth and the judging result.2. The method of claim 1 , wherein the step of evaluating a current network bandwidth comprises:evaluating the current network bandwidth according to an amount of data transmitted in a TCP transport layer in a predetermined period of time and according to whether there has been a congestion in the TCP transport layer;comparing an amount of data that is currently being outputted from the current network and a threshold value of the current network bandwidth; andif the amount of data currently being outputted is greater than the threshold value, filtering non-critical contents currently ...

DETERMINATION OF DATA PARTITION

Partitioning a set of data using a binary format to more evenly distribute data values across a set of data partitions. By using a system of matching binary indices in a “back to front” manner, data values stored in or associated with data partitions are more evenly balanced. 1. A method comprising:receiving a partition key value, wherein the partition key value corresponds to a data value;determining a data partition, wherein a data partition identification corresponding to the data partition correlates to the partition key value; andprocessing the data value using the data partition; the partition key value is expressed in a binary format;', 'the partition key value is determined by taking digits of the data value in a back-to-front manner;', 'the data partition identification is expressed in a binary format; and', 'at least the determining step is performed by computer software running on computer hardware., 'wherein2. The method of claim 1 , wherein the processing step includes:distributing the data value to the data partition.3. The method of claim 1 , wherein the processing step includes:deleting the data value from the data partition.4. The method of claim 1 , wherein the determining step uses a binary tree structure.5. The method of claim 4 , wherein:the binary tree structure includes a set of root nodes and a set of leaf nodes; andthe set of leaf nodes represents a set of data partitions, including the data partition.6. The method of claim 5 , wherein the processing step includes:determining a leaf node corresponding to the data partition;adding two child leaf nodes below the leaf node, wherein the two child leaf nodes correspond to two new data partitions respectively;determining a data partition identification corresponding to each of the two child leaf nodes by appending a ‘1’ or a ‘0’ to the data partition identification; andredistributing to one of the two new data partitions a subset of the set of data values previously distributed to the data ...

DEVELOPMENT, TEST AND DEPLOYMENT OF APPLICATIONS

A method for developing an application comprises: one or more processors selecting at least one service associated with an application; and one or more processors creating a binding between the application and the at least one service. Creating the binding is performed by generating, in association with the application, a profile for the at least one service, where the profile contains at least one parameter associated with the at least one service. One or more processors automatically instantiate the at least one parameter in the at least one service based on an environment in which the application runs. 1. A method of developing an application , the method comprising:selecting, by one or more processors, at least one service associated with an application; andcreating, by one or more processors, a binding between the application and the at least one service, said creating comprising generating, in association with the application, a profile for the at least one service, wherein the profile contains at least one parameter associated with said at least one service; andautomatically instantiating, by one or more processors, the at least one parameter in said at least one service based on an environment in which the application runs.2. The method according to claim 1 , further comprising:automatically importing, by one or more processors, at least one of a file associated with the application and an ancillary application for the application.3. The method according to claim 1 , further comprising:configuring, by one or more processors, the application at least partially based on the profile.4. The method according to claim 1 , wherein the at least one service is registered in a predefined service catalogue claim 1 , and wherein the method further comprises:displaying, by one or more processors, at least a portion of metadata for the at least one service, wherein the metadata describes information associated with the at least one service.5. A method for configuring an ...

DEPLOYING AN APPLICATION IN A CLOUD COMPUTING ENVIRONMENT

A technique for deploying an application in a cloud computing environment includes collecting, when a user is deploying an application, metadata and instructions on deploying the application. The metadata includes service metadata, application metadata and topology metadata, where the service metadata includes metadata on a service required for deploying the application, the application metadata includes metadata on the application, and the topology metadata includes metadata indicative of a relationship between the service and the application. The collected metadata and instructions are stored as a model for re-deploying the application. 1. A method for deploying an application in a cloud computing environment , the method comprising:collecting, when a user is deploying an application, metadata and instructions on deploying the application, the metadata comprising service metadata, application metadata and topology metadata, wherein the service metadata comprise metadata on a service required for deploying the application, the application metadata comprise metadata on the application, and the topology metadata comprise metadata indicative of a relationship between the service and the application;analyzing the collected metadata and instructions to remove redundant metadata and instructions by, in response to there being multiple push instructions, retaining a last push instruction and metadata on the last push instruction and removing other push instructions and metadata on the other push instructions; andstoring the collected metadata and instructions as a model for re-deploying the application.2. The method according to claim 1 , wherein removing redundant metadata and instructions further comprises claim 1 , in response to there being a stop instruction with respect to a certain application claim 1 , removing all stop instructions with respect to the application and relevant metadata claim 1 , and removing all start instructions with respect to the application ...

METHOD AND APPARATUS FOR PROVIDING SEAT INFORMATION

Embodiments include a method and apparatus for providing seat information. The method comprises: receiving, by a server, a request uploaded by a client for reserving a seat at a current location; inquiring into a preset seat information database and determining priority information corresponding to remaining seats at the current location; the seat information database being established according to selection sequence information of each seat in a seat selection history record each time the seat is selected, with information of each seat at the current location and corresponding priority information being stored in the seat information database; determining information of a to-be-recommended seat from the remaining seats at the current location according to the priority information corresponding to the remaining seats; and returning the information of the to-be-recommended seat to the client. Using this method, better-positioned seats from among the remaining vacant seats may be quickly and accurately provided to users, thus increasing the efficiency of seat reservation. 1. A method for providing seat information , the method comprising:receiving, by a server, a request uploaded by a client for reserving a seat at a current location;inquiring into a preset seat information database and determining priority information corresponding to remaining seats at the current location, wherein the seat information database is established according to selection sequence information of each seat in a seat selection history record each time the seat is selected, and wherein information of each seat at the current location and corresponding priority information is stored in the seat information database;determining information of a to-be-recommended seat from the remaining seats at the current location according to the priority information corresponding to the remaining seats; andreturning the information of the to-be-recommended seat to the client.2. The method according to ...

Carbon-separated Ultrafine Nano Tungsten Carbide Material And Preparation Method And Use Thereof

A carbon-separated ultrafine nano WC material and a method of preparing the same as well as a use thereof, wherein the carbon-separated ultrafine nano WC material is prepared by a method comprising the following steps: (1) a solution of a tungsten source in deionized water is added into a solution prepared from ethanol, concentrated ammonia and a surfactant, wherein the tungsten source is ammonium metatungstate, sodium tungstate or tungsten chloride, and the surfactant is sodium dodecyl benzene sulfonate, ammonium hexadecyl trimethyl bromide or P123; resorcinol is added after intimate agitation; formaldehyde is then added after intimate agitation; and then agitation at room temperature is continued for 8-28 h to produce a mixed solution; (2) the mixed solution is subjected to hydrothermal reaction, and a mixed polymer is obtained after drying; and (3) the mixed polymer is carburized at a high temperature in CO atmosphere to produce the carbon-separated ultrafine nano WC material. The WC material can make the WC particles remain stable in a high-temperature process and avoid secondary agglomeration. It may be used as an electrocatalyst in electrocatalytic reduction of nitro group, and as a support for preparing a supported platinum catalyst. The resultant supported platinum catalyst may be used in anode catalysis in a methanol fuel cell.

DETERMINATION OF DATA PARTITION

Partitioning a set of data using a binary format to more evenly distribute data values across a set of data partitions. By using a system of matching binary indices in a “back to front” manner, data values stored in or associated with data partitions are more evenly balanced. 1. A method comprising:receiving, by one or more computer processors, a partition key value that (i) corresponds to a data value and (ii) is expressed in a binary format;determining, by the one or more computer processors, a data partition, wherein a data partition identification corresponding to the data partition correlates to the partition key value;determining, by the one or more computer processors, a leaf node corresponding to the data partition;adding, by the one or more computer processors, two child leaf nodes below the leaf node, wherein the two child leaf nodes correspond to two new data partitions respectively;redistributing, by the one or more computer processors, to one of the two new data partitions a subset of the set of data values previously distributed to the data partition; andprocessing, by the one or more computer processors, the data value using the data partition.2. The method of claim 1 , wherein the processing step includes:responsive to a determination that a data volume of a first data partition is below a threshold, merging the first data partition with a second data partition, wherein the merging is predicted to reduce usage of one or both of physical and virtual storage resources.3. The method of claim 1 , wherein the processing step includes:deleting, by the one or more computer processors, the subset of the set of data values from the data partition after redistribution of the data completes.4. The method of claim 1 , wherein one or more of (i) the partition key value is determined by taking digits of the data value in a back-to-front manner; (ii) the data partition identification is expressed in a binary format; (iii) at least the determining step is performed ...

DEPLOYING AN APPLICATION IN A CLOUD COMPUTING ENVIRONMENT

A technique for deploying an application in a cloud computing environment includes: collecting, while a user is deploying an application, metadata and instructions issued by the user on deploying the application, the metadata comprising service metadata, application metadata and topology metadata, wherein the service metadata comprise metadata on a service required for deploying the application, the application metadata comprise metadata on the application, and the topology metadata comprise metadata indicative of a relationship between the service and the application; and storing the collected metadata and instructions as a model for re-deploying the application. 1. A method for deploying an application in a cloud computing environment , the method comprising:collecting, while a user is deploying an application in the cloud computing environment, metadata and instructions issued by the user on deploying the application, the metadata comprising service metadata, application metadata and topology metadata, wherein the service metadata comprise metadata on a service required for deploying the application, the application metadata comprise metadata on the application, and the topology metadata comprise metadata indicative of a relationship between the service and the application; andstoring the collected metadata and instructions according to an operational order in which the user deploys the application as a model for re-deploying the application in the cloud computing environment.2. The method according to claim 1 , wherein:the service metadata comprise one or a combination of: a type of the service, a name of the service, an ID of the service, a version of the service and a configuration of the service;the application metadata comprise one or a combination of: a type of the application, a name of the application, an ID of the application and a configuration of the application; andthe topology metadata comprise one or a combination of: an ID of the application, an ID ...

DEPLOYING AN APPLICATION IN A CLOUD COMPUTING ENVIRONMENT

A technique for deploying an application in a cloud computing environment includes: collecting, when a user is deploying an application, metadata and instructions on deploying the application, the metadata comprising service metadata, application metadata and topology metadata, wherein the service metadata comprise metadata on a service required for deploying the application, the application metadata comprise metadata on the application, and the topology metadata comprise metadata indicative of a relationship between the service and the application; and storing the collected metadata and instructions as a model for re-deploying the application. 1. A method for deploying an application in a cloud computing environment , the method comprising:collecting, when a user is deploying an application, metadata and instructions on deploying the application, the metadata comprising service metadata, application metadata and topology metadata, wherein the service metadata comprise metadata on a service required for deploying the application, the application metadata comprise metadata on the application, and the topology metadata comprise metadata indicative of a relationship between the service and the application; in response to there being multiple push instructions, retaining only the last push instruction and relevant metadata; and', 'in response to there being a delete instruction with respect to a certain service, removing all delete instructions with respect to the service and relevant metadata, and removing all create instructions with respect to the service and relevant metadata before the last delete instruction with respect to the service; and, 'analyzing the collected metadata and instructions to combine and remove invalid and redundant metadata and instructions bystoring the collected metadata and instructions as a model for re-deploying the application.2. The method according to claim 1 , wherein combining and removing invalid and redundant metadata and ...

Deploying an application in a cloud computing environment

A system and technique for deploying an application in a cloud computing environment includes: a collecting module executable by a processor unit to collect, while a user is deploying an application, metadata and instructions issued by the user on deploying the application, the metadata comprising service metadata, application metadata and topology metadata, wherein the service metadata comprise metadata on a service required for deploying the application, the application metadata comprise metadata on the application, and the topology metadata comprise metadata indicative of a relationship between the service and the application; and a storing module executable by the processor unit to store the collected metadata and instructions as a model for re-deploying the application.

IDENTIFYING CORRELATED SERVICES DURING PROCESSING SERVICES

A method for processing services can include receiving a request for a service; sending the result of the service in which at least one data item is tagged; in response to a selection of the tagged data item, determining other services associated with the service based on a service template of the service; and providing the other services associated with the service as options, wherein the other services take the at least one data item as inputs to provide outputs thereof. 125-. (canceled)26. A computer-implemented method for processing computer-implemented services , comprising:receiving, from a client computer, a request for a computer-implemented service;sending, in response to the request and to the client computer, a result of the computer-implemented service being performed and the result includes a tagged data item;receiving, from the client computer, an indication that the tagged data item has been selected;identifying, responsive to the indication being received and using a service template of the computer-implemented service, other computer-implemented services correlated to the service;providing, to the client computer to be displayed as options, the other computer-implemented services, whereinthe service template of the service includes a context of the service,the other computer-implemented services are identified using the context,the tagged data item, upon being displayed on the client computer, indicates that the other computer-implemented services are selectable within the display.27. The method of claim 26 , whereinthe other computer-implemented services are identified using other service templates respectively associated with each of the other computer-implemented services.28. The method of claim 27 , whereinthe other computer-implemented services are displayed on the client computer in a ranked order.29. The method of claim 28 , whereinthe other computer-implemented services are ranked according to association scores between the other service ...

IDENTIFYING CORRELATED SERVICES DURING PROCESSING SERVICES

A method for processing services can include receiving a request for a service; sending the result of the service in which at least one data item is tagged; in response to a selection of the tagged data item, determining other services associated with the service based on a service template of the service; and providing the other services associated with the service as options, wherein the other services take the at least one data item as inputs to provide outputs thereof 125-. (canceled)26. A computer hardware system configured to process computer-implemented services , comprising: receiving, from a client computer, a request for a computer-implemented service;', 'sending, in response to the request and to the client computer, a result of the computer-implemented service being performed and the result includes a tagged data item;', 'receiving, from the client computer, an indication that the tagged data item has been selected;', 'identifying, responsive to the indication being received and using a service template of the computer-implemented service, other computer-implemented services correlated to the service;', 'providing, to the client computer to be displayed as options, the other computer-implemented services, wherein, 'a hardware processor configured to initiate the following executable operationsthe service template of the service includes a context of the service,the other computer-implemented services are identified using the context,the tagged data item, upon being displayed on the client computer, indicates that the other computer-implemented services are selectable within the display.27. The system of claim 26 , whereinthe other computer-implemented services are identified using other service templates respectively associated with each of the other computer-implemented services.28. The system of claim 27 , whereinthe other computer-implemented services are displayed on the client computer in a ranked order.29. The system of claim 28 , whereinthe other ...

DEPLOYING AN APPLICATION IN A CLOUD COMPUTING ENVIRONMENT

A technique for deploying an application in a cloud computing environment includes collecting, when a user is deploying an application, metadata and instructions on deploying the application. The metadata includes service metadata, application metadata and topology metadata, where the service metadata includes metadata on a service required for deploying the application, the application metadata includes metadata on the application, and the topology metadata includes metadata indicative of a relationship between the service and the application. The collected metadata and instructions are stored as a model for re-deploying the application. 1. A method for deploying an application in a cloud computing environment , the method comprising:collecting, when a user is deploying an application, metadata and instructions on deploying the application, the metadata comprising service metadata, application metadata and topology metadata, wherein the service metadata comprise metadata on a service required for deploying the application, the application metadata comprise metadata on the application, and the topology metadata comprise metadata indicative of a relationship between the service and the application;analyzing the collected metadata and instructions to remove redundant metadata and instructions by, in response to there being a delete instruction with respect to a certain service, removing all delete instructions with respect to the service and relevant metadata, and removing all create instructions with respect to the service and relevant metadata before the last delete instruction with respect to the service; andstoring the collected metadata and instructions as a model for re-deploying the application.2. The method according to claim 1 , wherein removing redundant metadata and instructions further comprises claim 1 , in response to there being a stop instruction with respect to a certain application claim 1 , removing all stop instructions with respect to the ...

Service Registry and Relevant System and Method

The present invention discloses improvements in a service registry in the SOA and relevant improvements in service propagation, query, and service selection and routing methods during service invocation. Said service registry is connected with a local service domain and a remote service registry and comprises: a local service information manager for registering local services in the local service domain, a local service information repository connected with the local service information manager, for storing service metadata of the local services; wherein said service registry further comprises: a remote service information manager connected with the local service information manager and the remote service registry, for receiving a remote service index from the remote service registry; and a remote service information repository connected to said remote service information manager, for storing the remote service index received from the remote service registry. By using said service registry, it is easy for realizing service control and sharing among different service registries.

Low temperature heater for exhaust gas purification and treatment of diesel engine

Service registry and relevant system and method

The present invention discloses improvements in a service registry in the SOA and relevant improvements in service propagation, query, and service selection and routing methods during service invocation. Said service registry is connected with a local service domain and a remote service registry and comprises: a local service information manager for registering local services in the local service domain, a local service information repository connected with the local service information manager, for storing service metadata of the local services; wherein said service registry further comprises: a remote service information manager connected with the local service information manager and the remote service registry, for receiving a remote service index from the remote service registry; and a remote service information repository connected to said remote service information manager, for storing the remote service index received from the remote service registry. By using said service registry, it is easy for realizing service control and sharing among different service registries.

Web service information management in service-oriented architecture applications

Web server information management in a service-oriented architecture application comprises intercepting a service request message issued by a Web service requester for a Web service in response to executing the service-oriented architecture application on the Web service requester side, adding a tracing header in the service request message for requesting the detailed runtime information of the Web service and sending the message to the Web service provider side, intercepting the service request message coming from the Web service requester on the Web service provider side, tracing detailed runtime information based on the tracing header for requesting the detailed runtime information in the message during the execution of the Web service with respect of the service request message, and adding an acknowledgement tracing header containing the traced detailed runtime information into the response message to be returned to the Web service requester by the Web service provider and returning the message to the Web service requester.

Identifying correlated services during processing services

A method for processing services can include receiving a request for a service; sending the result of the service in which at least one data item is tagged; in response to a selection of the tagged data item, determining other services associated with the service based on a service template of the service; and providing the other services associated with the service as options, wherein the other services take the at least one data item as inputs to provide outputs thereof.

Method and apparatus of touch control for multi-point touch terminal

The invention aims at providing a method and apparatus of touch control for a multi-point touch terminal, wherein the apparatus of the touch control obtains a first operation for a first touch button on a touch screen of the multi-point touch terminal by the user and a second operation for a second touch button thereof by the user, and then carries out an object operation corresponding to the second operation according to an operation object corresponding to the first operation. Compared with the prior art, with two operation buttons on the multi-point touch screen, some embodiments of the invention support more complicated human-computer interaction by the user, for example, the direction and movement of a character is selected by a button 1 and the operation which can be carried out by the character is selected and carried out by a button 2, thus the convenience and diversity of the operation of the multi-point touch screen, the efficiency of the human-computer interaction, as well as the user experience may be improved.

Service registry and relevant system and method

The present invention discloses improvements in a service registry in the SOA and relevant improvements in service propagation, query, and service selection and routing methods during service invocation. Said service registry is connected with a local service domain and a remote service registry and comprises: a local service information manager for registering local services in the local service domain, a local service information repository connected with the local service information manager, for storing service metadata of the local services; wherein said service registry further comprises: a remote service information manager connected with the local service information manager and the remote service registry, for receiving a remote service index from the remote service registry; and a remote service information repository connected to said remote service information manager, for storing the remote service index received from the remote service registry. By using said service registry, it is easy for realizing service control and sharing among different service registries.

Tungsten electroprocessing

Web Service Information Management in Service-Oriented Architecture Applications

Web server information management in a service-oriented architecture application comprises intercepting a service request message issued by a Web service requester for a Web service in response to executing the service-oriented architecture application on the Web service requester side, adding a tracing header in the service request message for requesting the detailed runtime information of the Web service and sending the message to the Web service provider side, intercepting the service request message coming from the Web service requester on the Web service provider side, tracing detailed runtime information based on the tracing header for requesting the detailed runtime information in the message during the execution of the Web service with respect of the service request message, and adding an acknowledgement tracing header containing the traced detailed runtime information into the response message to be returned to the Web service requester by the Web service provider and returning the message to the Web service requester.

Creating a service mashup instance

A method for creating a service mashup instance comprises recording at least two services being selected by a user during an exploration procedure, obtaining a relationship between the at least two services, and generating the service mashup instance based on the relationship. Additionally, a method of using content retrieved from external data sources to create a service based on that content comprises, with a browser application, recording at least two services being selected by a user during an exploration procedure, analyzing the relationship between the at least two services selected, generating the service mashup instance based on the relationship, and storing the relationship between the at least two services in a repository.

Deploying an application in a cloud computing environment

A technique for deploying an application in a cloud computing environment includes: collecting, when a user is deploying an application, metadata and instructions on deploying the application, the metadata comprising service metadata, application metadata and topology metadata, wherein the service metadata comprise metadata on a service required for deploying the application, the application metadata comprise metadata on the application, and the topology metadata comprise metadata indicative of a relationship between the service and the application; and storing the collected metadata and instructions as a model for re-deploying the application.

Edible pet chew

Low pressure, single phase & whole wave direct current fan circuit

Plasma-facing component (pfc) of fusion reactor divertor and preparation method thereof

A plasma-facing component of a fusion reactor divertor, including an inner target transition support and a dome transition support which are integrated into an inner target-dome transition support. The inner target-dome transition support and an outer horizontal target transition support are each prepared from two materials. The channel connection inside the inner target-dome transition support and the outer horizontal target transition support is realized through an S-shaped flow channel and a collector box. In V-shaped regions of inner and outer targets, a plasma-facing unit is connected to the collector box in the transition support via a bending tube, and is communicated with a coolant flowing through horizontal and vertical targets through an intermediate flow channel in the transition block. A method of preparing the plasma-facing component is further provided.

Dienstregistrierdatenbank und relevante systeme und verfahren

Wriggling pump

Shower device structure

Natural force power generating device for vehicle

An UV-Mouse Mosquito Catcher

假睫毛貼片結構

製品品質保証期間をモニタリングする方法、システム、スキャン装置、端末及びエンコーダ

【課題】製品の品質保証期間をモニタリングすること。【解決手段】製品の品質保証期間をモニタリングする方法、システム、スキャン装置、端末及びエンコーダが本出願で開示される。製品の品質保証期間をモニタリングする方法は、製品のタグをスキャンして、製品のタグの識別子及び識別子に対応する製品保証期間を取得し、識別子が新規の識別子であることに応じて、タグがスキャンされた初期時間を記録し、識別子、製品品質保証期間及び初期時間を端末に送信して、端末が品質保証期間をモニタリングすることを可能にすることを含む。本出願は、識別子、製品の品質保証期間及びタグ、そして、タグをスキャンする初期時間の対応関係に基づいて、製品の品質保証期間をリアルタイムでモニタリングすることを実装する。その操作は単純であり、正確な時間モニタリングを自動的に提供するため、ユーザの経験を向上させる。【選択図】図１

Fan

Edible pet chew

Energy electric fan with the quantum effect of electromagnetic wave

A timing water supply system

Method and system for processing services

[UNK]

汽車後照鏡之勿開車門警示裝置

提供座位資訊的方法及裝置

本發明揭示了提供座位資訊的方法及裝置，其中，所述方法包括：伺服器接收用戶端上傳的在當前場所中預訂座位的請求；查詢預置的座位資訊資料庫，確定所述當前場所中各剩餘座位對應的優先順序資訊；所述座位資訊資料庫根據座位選擇歷史記錄中各個座位在每次被選擇時的被選次序資訊建立，其中保存有當前場所中各座位資訊以及對應的優先順序資訊；根據各個剩餘座位對應的優先順序資訊，從當前場所的各剩餘座位中確定待推薦座位的資訊；將所述待推薦座位的資訊返回給所述用戶端。透過該方法，可以快速準確地向用戶提供剩餘空座中的位置更好的座位，提高了用戶預訂座位的效率。

Closed v-shaped acute angle structure of diverter first wall

A closed V-shaped acute-angle structure for a first wall of a divertor, including: a target, a reflector plate and a cooling water pipe connected in sequence. The target and the reflector plate both have a flat-plate structure, including a tungsten layer, a copper layer, a chromium-zirconium-copper layer, a stainless-steel layer and a stainless-steel cover plate. The chromium-zirconium-copper layer, the stainless-steel layer and the stainless-steel cover plate are combined to form a heat sink, where the chromium-zirconium-copper layer and the stainless-steel layer are processed to form a HyperVapotron cooling water channel which is communicated with the cooling water pipe to form a cooling water channel. The target and the reflector plate are butt welded to form the closed V-shaped acute-angle structure to enable the flexible adjustment and control of plasma strike points between the target and the reflector plate, enabling the flexible adjustment of the plasma configuration. At a chromium-zirconium-copper side of the heat sink in a welding area, the HyperVapotron cooling water channel experiences a transition in a sequence of the chromium-zirconium-copper layer- chromium-zirconium-copper and stainless-steel mixed layer-stainless-steel layer.

Closed v-shaped acute angle structure of diverter first wall

顯示裝置及其組合方法以及兩個框體的組合結構及其組合方法

Simulation method for predicting effect of electrolytes on oil-water interfacial arrangement of polyoxypropylene chains in surfactant molecules

The present invention provides a simulation method for predicting an effect of electrolytes on oil-water interfacial arrangement of polyoxypropylene (PO) chains in surfactant molecules, and belongs to the technical field of colloid and interface science. According to the theory of molecular dynamics, the present invention, by means of simulative calculation software, first performs geometry optimization calculation on surfactants containing PO chains and oil molecules, and then constructs a three-phase system model of oil/surfactants containing PO chains/salt solutions to simulate and evaluate the effects of different concentrations and types of salt ions on the oil-water interfacial arrangement of PO chains in surfactant molecules, so as to predict an adsorption behavior of surfactant molecules containing PO chains in a salt solution at an oil-water interface. This simple and time-saving method not only greatly shortens the experimental cycle, but also provides theoretical guidance for study of surfactants containing PO chains, and facilitates the rational design of molecules of surfactants containing PO chains suitable for high-temperature and high-salt oil reservoirs.

Detergent included brush

The bearing of the electric fan

Oil-retaining bearing

Fenestrated duodenal stent

A fenestrated duodenal stent includes a stent body enclosed by a meshed sidewall. The stent body is open at two ends and hollow inside. The stent body includes a proximal support segment, a distal support segment, and an opening segment connected between the proximal and distal support segments. The proximal support segment is divided into a front section, a middle section and a rear section that are connected sequentially and coaxially. The front section is of an umbrella shape, and an opening of the umbrella shape faces the middle section. The middle section is of a cylindrical shape, and a diameter of the cylindrical shape is less than a diameter of the opening segment. The rear section is spherical or hemispherical, and a maximum diameter of the rear section is greater than the diameter of the opening segment but not greater than a maximum diameter of the umbrella shape.

Cellular ceramic article with hybrid pore configuration

Methode pour combiner des images au moyen d'un reseau

Method for combining heat sink fins and heat pipe

Display apparatus, assembly method for the dishplay apparatus, assembly of two frames and assembly method for the assembly of two frames

Improved structure of DC brushless fan

Improved structure of heat sink

The bearing of the electric fan

Cooling device easily fixing a fan

Solid target system for radionuclide preparation

A solid target system for the radionuclide preparation, including a cassette, an ejection sub-system, a laser radar positioning sub-system, a cooling sub-system and a control cabinet. The cassette includes a solid target component for the nuclide preparation and a shielding box. The ejection sub-system is configured to eject the cassette to a recovery hole after the nuclide preparation is completed. The laser radar positioning sub-system is arranged above the ejection sub-system, and is electrically connected to the control cabinet. Both sides of the cassette are each provided with the cooling sub-system for cooling down the solid target component. The control cabinet is electrically connected to a direct-current servo motor for controlling an operating state thereof.

飲用水的可攜式電解裝置

Heat transfer structure of divertor

A divertor heat transfer structure, including a divertor first wall, a hydrophilic film, an outer pipe and an inner pipe. The outer pipe is sleeved on the inner pipe. The divertor first wall is arranged at an end of the outer pipe. The divertor first wall, an inner wall of the outer pipe and an outer wall of the inner pipe enclose a flow chamber. An end of the inner wall facing the divertor first wall is provided with a jet hole, through which the flow chamber is communicated with the inner pipe. The hydrophilic film is arranged on a side of the divertor first wall facing the jet hole, and fixedly connected with the divertor first wall. Through the arrangement of the hydrophilic film at an inner wall of the divertor first wall, a liquid-supply path can be separated from a steam-discharge channel when exposed to heat.

Bra structure with thermo therapy function

Injection-moulded component, connection system, steering wheel cover plate, and vehicle

The present invention relates to an injection-moulded component, a connection system, a steering wheel cover plate, a steering wheel and a vehicle. A surface of the injection-moulded component is provided with a coating that comprises a primer layer applied on the surface of the injection-moulded component, and a metal particle layer is applied on the primer layer by means of physical vapor deposition. It is provided according to the invention that the coating is provided with at least one structural reinforcement portion which is configured to enable the coating to be tolerant to rigid connection implemented by means of the structural reinforcement portion.

Solid target system for radionuclide preparation

A solid target system for the radionuclide preparation, including a cassette, an ejection sub-system, a laser radar positioning sub-system, a cooling sub-system and a control cabinet. The cassette includes a solid target component for the nuclide preparation and a shielding box. The ejection sub-system is configured to eject the cassette to a recovery hole after the nuclide preparation is completed. The laser radar positioning sub-system is arranged above the ejection sub-system, and is electrically connected to the control cabinet. Both sides of the cassette are each provided with the cooling sub-system for cooling down the solid target component. The control cabinet is electrically connected to a direct-current servo motor for controlling an operating state thereof.

System for testing drive control of electric-powered vehicle

Closed v-shaped acute angle structure of diverter first wall

Development, test and deployment of applications

A method for developing an application comprises: one or more processors selecting at least one service associated with an application; and one or more processors creating a binding between the application and the at least one service. Creating the binding is performed by generating, in association with the application, a profile for the at least one service, where the profile contains at least one parameter associated with the at least one service. One or more processors automatically instantiate the at least one parameter in the at least one service based on an environment in which the application runs.