Abstract: The embodiments of the disclosed technology provide a liquid crystal display, a thin film transistor array substrate and a method for manufacturing thin film transistor array substrate. The TFT array substrate comprises: a semiconductor layer, a source electrode and a drain electrode formed adjoining the semiconductor layer, a thin film transistor channel region being defined between the source electrode and the drain electrode; and an ohmic contact layer formed between the semiconductor layer and the drain electrode and between the semiconductor layer and the source electrode, wherein the material of the semiconductor layer is zinc oxide (ZnO) and the material of the ohmic contact layer is GaxZn1?xO, where 0?x?1.

Abstract: A method for switching video resolution includes: confirming that a video sender and a video receiver have established a video communication connection, and obtaining an initial resolution of the video sender; confirming that bandwidth of the video communication connection and hardware of the video sender meet preset conditions, and switching the initial resolution of the video sender to a target resolution, in which the target resolution is higher than the initial resolution. After establishing video communication connections between terminals, when there are available bandwidth and hardware of the terminal using video communication, the resolution of terminal may be switched to provide a more clear video communication for terminal user, and guarantee smooth switching of resolution.

Abstract: Embodiments of the disclosed technology provide a three dimensional (3D) display device, comprising: an optical lens group, display panels, and a display plane, wherein the display panels comprises a first display panel and a second display panel for emitting image light with different polarization states, and wherein the optical lens group is used to refract polarized light emitted from the first and second display panels onto the display plane, so that the image light emitted from the first and second display panels forms images on the display plane. In addition, a 3D display system comprising the above 3D display device is also provided.

Abstract: A system for gasification of a solid powder is provided. The system comprises one or more conveying tanks configured to receive a solid powder and one or more solid pumps disposed downstream of and in fluid communication with the one or more respective conveying tanks. The system further comprises a gasifier disposed downstream of and in fluid communication with the one or more solid pumps. A conveyance unit and a method for conveyance and gasification of a solid powder are also presented.

Abstract: A pipeline for conveyance of a multiphase fluid is provided. The pipeline comprises a containment element and a tubular element. The containment element defines a cavity and an inlet in fluid communication with the cavity. The tubular element passes through the containment element and with a portion thereof disposed within the cavity to be in fluid communication with the inlet of the containment element. A gasification system for gasification a solid powder and a method for conveyance of a multiphase fluid are also presented.

Abstract: According to the embodiments of the invention, a TFT-LCD array substrate, a manufacturing method thereof and a TFT-LCD are provided. The TFT-LCD array substrate comprises: a gate line; a gate line test line; a gate line test terminal; a gate line drive circuit connected to the gate line; and a test TFT. A gate electrode and a drain electrode of the test TFT are connected to the gate line test line, a source electrode of the test TFT is connected to the gate line, and the gate line test terminal is connected to the gate line test line.

Abstract: A method, system and computer program product for performance configuration of an application by setting at least one performance preference for a performance-sensitive class in the application, specifying performance preference propagation policy of the class in the application based on the at least one performance preference, and calling the class to perform performance configuration for application according to the performance preference propagation policy.

Abstract: Embodiments of the present invention provide a method, system and peer apparatus for implementing multi-channel voice mixing, which belongs to a network communication field. The method includes: obtaining, by each peer, voice mixing quality parameters of super peers which are determined from peers according to information processing abilities of the peers; obtaining, by peers with voice input in the peers, priorities of the super peers according to the voice mixing quality parameters, and selecting at least one super peer for voice mixing from all the super peers according to the priorities of the super peers; mixing, by the at least one super peer for voice mixing, audio data of each peer with voice input; and publishing mixed data. The present invention selects a super peer to replace the existing server for implementing multi-channel voice mixing and publishing mixed data. Thus, server costs and bandwidth resources can be saved.

Abstract: A method, system and computer program product for providing a service to multiple tenants of an application. Responsive to receiving from a client of a tenant a request, a tenant context of the tenant is bound to the request. With respect to an access to an isolation point of the application in the request, the access to the isolation point is redirected to a partition based on the tenant context bound to the request. The partition may be pre-established for the tenant with respect to the application. Hence, it is possible to provide a multi-tenant solution in a convenient, fast, and cost-effective way, and, in turn, to achieve resource sharing to a greater extent and enhance the resource efficiency.

Abstract: A scale mask comprises a U-shaped source mask region, a drain mask region with an end extending into the source mask region, and a U-shaped light-blocking bar arranged between the source mask region and the drain mask region. Slits are formed between the source mask region and the light-blocking bar and between the light-blocking bar and the drain mask region, respectively, and first compensating regions are provided at inner sides of ends of the source mask region.

Abstract: Embodiments of the present invention provide a method for controlling a game system by speech and a game system thereof. The method includes collecting a speech command, storing the speech command in association with a game command; receiving a speech command from a user during a game, searching for a game command associated with the speech command, and controlling a game system using the game command found. The game system includes a speech collecting module, an associated storage module, a speech command recognizing module and a game controlling module. The present invention can implement control of a game system using speech.

Abstract: A scale mask comprises a U-shaped source mask region, a drain mask region with an end extending into the source mask region, and a U-shaped light-blocking bar arranged between the source mask region and the drain mask region. Slits are formed between the source mask region and the light-blocking bar and between the light-blocking bar and the drain mask region, respectively, and first compensating regions are provided at inner sides of ends of the source mask region.