Abstract: Embodiments include a Schottky barrier diode (SBD) structure and method of forming the same, the SBD structure including a current blockage feature to inhibit current from leaking at an interface with a shallow trench isolation regions surrounding an anode region of the SBD structure.

Abstract: A viewing angle widening film, a manufacturing method thereof, and a display device are provided. A first film layer of the viewing angle widening film includes protrusions spaced apart from each other and extended along a first direction. The protrusions include a first protrusion and a second protrusion arranged on a side of the first protrusion away from a flat layer, a surface of the second protrusion on a side away from the flat layer is an arc surface, and a diffusion effect of the second protrusion is weaker than that of the first protrusion.

Abstract: A display panel includes a thin film transistor (TFT) array substrate, an opposite substrate, and a liquid crystal layer disposed between the TFT array substrate and the opposite substrate. The TFT array substrate includes a first substrate. The opposite substrate includes a second substrate. The display panel further includes a first viewing-angle improving layer disposed between the first substrate and the second substrate. The first viewing-angle improving layer adjoins one film layer on the first substrate or the second substrate. The first viewing-angle improving layer is disposed between the first substrate and the second substrate so that the first viewing-angle improving layer can be a stacked part manufactured integratedly with other film layers of the display panel. Thus, manufacture of the first viewing-angle improving layer can overcome a size limitation of a mold in a nanoimprinting technology, effectively improving a large-viewing-angle-display effect of a large-size display panel.

Abstract: A photoelectric hydrogen production energy storage and cold energy recovery coupled dry ice production device and a use method are disclosed. The device comprises a photoelectric conversion liquid hydrogen energy storage unit, photoelectricity participates in electrolysis of water in the storage unit to prepare hydrogen, and surplus hydrogen meeting downstream process requirements is liquefied in the unit; liquid hydrogen is output, so that intermittent photoelectric energy is converted into hydrogen energy to be stored. When hydrogen production through electrolysis of water is insufficient but industrial hydrogen is continuously used, high-grade and low-grade cold energy of low-temperature liquid hydrogen serving as cold sources in the unit is recovered from industrial tail gas purified CO2 and air separation nitrogen, liquid nitrogen and liquid CO2 are output and used for the storage unit and dry ice production respectively, and the liquid hydrogen is reheated and supplied to a downstream process.

Abstract: A device and a method for producing hydrogen and byproduct oxygen by using green electricity electrolyzed water are provided. The device comprises an oxygen purifying system, a heat exchange system, an air separation compression and expansion system, an air separation rectification system and a liquid oxygen storage system. The method comprises the following steps: first, purifying oxygen prepared by electrolyzing water by green electricity to remove impurities such as hydrogen, carbon monoxide, carbon dioxide and water in the oxygen, then feeding the pure oxygen into the heat exchange system, performing heat exchange liquefaction to obtain liquid oxygen, coupling the liquid oxygen generated by rectification of the air separation rectification system, and obtaining pressurized oxygen through the heat exchange system and the air separation compression and expansion system.

Abstract: The present disclosure relates to an energy storage device for water electrolysis hydrogen production coupled with low temperature and an energy storage method, which are used for solving the problem of the contradiction between the discontinuous photoelectric resources and the continuous requirements of green hydrogen for production. The device comprises a liquid nitrogen precooling hydrogen liquefaction system, a liquid hydrogen-liquid nitrogen heat exchanging system, a cold energy storage system and a cold energy utilization system of an air separation device. According to the present disclosure, the systems are highly coupled with each other, the photoelectric renewable energy can be maximized in the form of hydrogen storage, the energy consumption cost of green hydrogen preparation and utilization can be effectively reduced while high-efficiency energy storage and peak regulation are realized, the energy saving effect is achieved, and a good popularization prospect occurs.

Abstract: A device and a method for recovering by-product oxygen from water-electrolysis hydrogen production using a low-temperature method are provided, solving the waste problem of by-product oxygen in the green water-electrolysis hydrogen production system. The device according to the present disclosure comprises an oxygen clarifying system, a pressurizing and heat exchanging system, and a circulating gas compression and expansion refrigeration system. The recovering method according to the present disclosure comprises the following steps: first clarifying and purifying the by-product oxygen from water-electrolysis hydrogen production is to remove hydrogen, carbon monoxide, carbon dioxide, water and other impurities in the oxygen; and then, liquefying, pressurizing and heat exchanging the pure oxygen to obtain the product oxygen and liquid oxygen with required pressure. In the whole process, the cooling capacity is provided by the circulating gas expansion refrigeration system.

Abstract: A method and system for monitoring and determining progress of a patient's rehabilitative treatment are provided. The system includes a patient output device, a plurality of sensory devices and a processing means. The patient output device displays visual and/or presents auditory instructions to the patient. The plurality of sensory devices sense physiological performance and body portion movement while the patient moves two or more portions of the patient's body in response to the visual and/or auditory instructions. The processing means generates first data in response to the sensed movement of a first portion of the patient's body, generates second data in response to the sensed movement of a second portion of the patient's body, and determines an objective functional recovery level representing the patient's rehabilitative treatment progress in response to all of a manifested category, a latent category and a significant category of the first data and the second data.

Abstract: Heating apparatus includes an air inlet, a plurality of air outlets, an impeller, a motor for rotating the impeller to draw air through the air inlet, a user interface for allowing a user to select a rotational speed of the motor from a user selectable range of values, and a plurality of heater assemblies each comprising at least one positive temperature coefficient (PTC) heating element for heating air passing from the air inlet to a respective air outlet. The magnitude of a current drawn by the heater assemblies is detected, and the rotational speed of the motor is controlled independently from the rotational speed selected by the user depending on a characteristic of the current drawn by the heater assemblies.

Abstract: Techniques are provided for analyzing testing coverage of one or more software modules to provide process coverage statistics. The techniques include obtaining one or more coverage measures from a test specification document, performing a trace on each of the one or more coverage measures during a test, analyzing each trace to generate a run-time service choreography model for a process, wherein the model includes each of one or more service choreography patterns occurring in the process, and using the model to provide statistical data on test coverage according to a process definition.

Abstract: The present invention provides a component reuse method for reusing at least first component that is selected from a first software system to a second software system. The method comprises the steps of: analyzing the first software system, determining dependencies of the at least one first component of the first software system and acquiring relevant interface information; generating surrogates based on the dependencies and the interface information, which will be deployed in the first operating environment and in the second operating environment respectively, wherein the surrogates allow the second software system to invoke service provided by the at least one first component in the first operating environment and allow the at least one first component to invoke relevant service provided in the second software system.

Abstract: A method, apparatus, system, and computer program products for implementing non-function logic extensibly and independently of functional logic, the method comprising the steps of: acquiring association relationship between a policy and a required plug-in based on a loaded policy demand configuration; generating a plug-in context definition according to the acquired association relationship, the plug-in context definition being part of a plug-in context associated with the plug-in, wherein the plug-in context defines services provided by the plug-in and reference to other plug-ins related to the plug-in; and generating a plug-in context object based on the plug-in context definition, wherein the plug-in context object is an instantiated plug-in context definition.

Abstract: Heating apparatus includes an air inlet, a plurality of air outlets, an impeller, a motor for rotating the impeller to draw air through the air inlet, a user interface for allowing a user to select a rotational speed of the motor from a user selectable range of values, and a plurality of heater assemblies each comprising at least one positive temperature coefficient (PTC) heating element for heating air passing from the air inlet to a respective air outlet. The magnitude of a current drawn by the heater assemblies is detected, and the rotational speed of the motor is controlled independently from the rotational speed selected by the user depending on a characteristic of the current drawn by the heater assemblies.

Abstract: A method and apparatus for determining a data mapping relationship between a source database table and a target database table are included. The method includes obtaining attribute values of an attribute other than a primary key and corresponding primary key value sets from plural rows of data in a source database table, and obtaining attribute values of a specific attribute other than a corresponding primary key and corresponding primary key value sets from plural rows of data in the target database table. A determination is made as to whether the attribute of the source database table and the specific attribute of the target database table have a potential data mapping relationship. If the determination is affirmative, a data mapping relationship is determined therebetween.

Abstract: A method and apparatus for detecting an anomalistic data record. The method includes the steps of mining a data rule from a verified data record set in accordance with a mining rule, checking data records in an unverified data record set in accordance with the mined data rule and determining a data record unconformable to the mined data rule as an anomalistic data record. The apparatus includes a mining device configured to mine a data rule from a verified data record set in accordance with a mining rule and a checking device configured to check a data record in an unverified data record set in accordance with the mined data rule and to determine a data record unconformable to the mined data rule as an anomalistic data record.

Abstract: A method and an apparatus for generating test cases of a software system. The method includes the steps of: tracing a user request to acquire IT events related to each service and/or component invocation; forming IT transactions based on correlation information in IT events; correlating said IT transactions based on predetermined correlation rules, in order to form a business transaction; and extracting from the business transaction a business transaction pattern corresponding to said business transaction. The method further includes generating test cases of a software system based on the generated business transaction pattern. The apparatus includes hardware for accomplishing the foregoing method steps.

Abstract: A method, apparatus, system, and computer program products for implementing non-function logic extensibly and independently of functional logic, the method comprising the steps of: acquiring association relationship between a policy and a required plug-in based on a loaded policy demand configuration; generating a plug-in context definition according to the acquired association relationship, the plug-in context definition being part of a plug-in context associated with the plug-in, wherein the plug-in context defines services provided by the plug-in and reference to other plug-ins related to the plug-in; and generating a plug-in context object based on the plug-in context definition, wherein the plug-in context object is an instantiated plug-in context definition.

Abstract: A method (which can be computer implemented) for analyzing test coverage of distributed processes includes the steps of identifying at least one of the processes that is invoked by a test case, mapping at least a portion of the test case to a plurality of specific test paths in the at least one of the processes, and identifying given ones of the test paths as possibly relevant in at least one of the processes, if the test paths are not infeasible.

Abstract: Techniques are provided for analyzing testing coverage of one or more software modules to provide process coverage statistics. The techniques include obtaining one or more coverage measures from a test specification document, performing a trace on each of the one or more coverage measures during a test, analyzing each trace to generate a run-time service choreography model for a process, wherein the model includes each of one or more service choreography patterns occurring in the process, and using the model to provide statistical data on test coverage according to a process definition.

Abstract: The present invention provides a component reuse method for reusing at least first component that is selected from a first software system to a second software system. The method comprises the steps of: analyzing the first software system, determining dependencies of the at least one first component of the first software system and acquiring relevant interface information; generating surrogates based on the dependencies and the interface information, which will be deployed in the first operating environment and in the second operating environment respectively, wherein the surrogates allow the second software system to invoke service provided by the at least one first component in the first operating environment and allow the at least one first component to invoke relevant service provided in the second software system.