Abstract: A display panel testing bench, wherein the display panel testing bench comprises: a bench base, a chassis, a probe assembly, and a linkage assembly; a bench base moving assembly is disposed on the chassis; the bench base is movable on the chassis by the bench base moving assembly, the bench base is configured to fix a display panel; the linkage assembly is disposed on the chassis, and is configured to perform a joint movement of the probe assembly and the bench base; the probe assembly is disposed above the bench base; wherein, when the bench base is moved on the chassis by the bench base moving assembly, the bench base drives the linkage assembly, and the probe assembly is driven by the linkage assembly to move above the display panel.

Abstract: The embodiments of the present invention provide a backlight compensation method, apparatus and terminal. The apparatus comprises: an acquisition module configured to acquire a preview image; a judgment module configured to judge whether backlight compensation needs to be performed on the preview image; a calculation module configured to calculate a compensation parameter of a compensation light source; a compensation module configured to perform backlight compensation on the preview image according to the compensation parameter; and a display module configured to display the preview image. The terminal comprises an image pick-up apparatus, a storage device and a backlight compensation apparatus. The backlight compensation apparatus is configured to calculate a compensation parameter according to a preview image acquired by the image pick-up apparatus, and perform backlight compensation on the preview image.

Abstract: A panel structure is removably connected with a main housing of an electronic device. The panel structure comprises a panel body, two movable members and at least two elastic members. The panel body comprises two fixing parts; each movable member is movably connected with the panel body, and each movable member comprises a pivoting part and a corresponding fixing part, wherein the two movable members are movably apart from each other in a first axial direction such that each movable member is fixed with each fixing part with each corresponding fixing part, making each pivoting part which moves along with each movable member pivotally connected to the main housing. Each elastic member has two ends respectively connected to the movable members and the panel body.

Abstract: A switch device includes a circuit module and a pressing module. The circuit module includes a plurality of pushbuttons and a light-emitting member that emits light having different colors when the pushbuttons are pressed. The pressing module includes an operating unit, a driven member and a pressing member. The driven member is moved alternately to a retracted position and a projecting position as a result of depression of the operating unit. The pressing member is connected to the driven member to press one of the pushbuttons when the driven member is at the projecting position, such that one of the colors of the light corresponding to the one of the pushbuttons is visible through the operating unit.

Abstract: A method for matching one or more buyers with one or more sellers to facilitate trade in a marketplace provided by a service provider includes the steps of receiving a bid to sell mobile data from one or more sellers, receiving a bid to buy mobile data from one or more buyers, matching at least a portion of the bid of the one or more buyers with at least a portion of the bid of the one or more sellers based on: a revenue maximization function to maximize the service provider's revenue based on a relationship between administration revenue and bid revenue, facilitating a transfer of the mobile data from the one or more seller to the one or more buyer, following the matching of the one or more buyers with the one or more sellers, through the service provider.

Abstract: A display panel testing bench, wherein the display panel testing bench comprises: a bench base, a chassis, a probe assembly, and a linkage assembly; a bench base moving assembly is disposed on the chassis; the bench base is movable on the chassis by the bench base moving assembly, the bench base is configured to fix a display panel; the linkage assembly is disposed on the chassis, and is configured to perform a joint movement of the probe assembly and the bench base; the probe assembly is disposed above the bench base; wherein, when the bench base is moved on the chassis by the bench base moving assembly, the bench base drives the linkage assembly, and the probe assembly is driven by the linkage assembly to move above the display panel.

Abstract: Documents in a local computing system are parsed for indexing and sent to a cloud-based computing system. The cloud-based search service indexes documents that are parsed on the local computing system, as well as documents that reside in the cloud-based computing system. When a user launches a search, the search is executed against a single search index in the cloud-based computing system, which includes an index of content sources from both the local computing system and the cloud-based computing system.

Abstract: A detachable rotating mechanism and a related electronic device with positioning function are provided. The detachable rotating mechanism includes a base, a pivoting component and a blocking component. The base has a first surface and a second surface. The base includes a guiding structure, at least one hole structure and a positioning portion. The guiding structure and the positioning portion are disposed on the first surface. The hole structure pierces through the first surface and the second surface. The pivoting component includes a sliding portion and a pivoting portion. The sliding portion is rotatably disposed on the positioning portion and slidably assembled with the guiding structure. The pivoting portion is connected to the sliding portion and pivots to a chassis. The blocking component is disposed on the second surface. A blocking portion of the blocking component pierces through the hole structure to movably protrude from the first surface.

Abstract: A detachable rotating mechanism and a related electronic device with positioning function are provided. The detachable rotating mechanism includes a base, a pivoting component and a blocking component. The base has a first surface and a second surface. The base includes a guiding structure, at least one hole structure and a positioning portion. The guiding structure and the positioning portion are disposed on the first surface. The hole structure pierces through the first surface and the second surface. The pivoting component includes a sliding portion and a pivoting portion. The sliding portion is rotatably disposed on the positioning portion and slidably assembled with the guiding structure. The pivoting portion is connected to the sliding portion and pivots to a chassis. The blocking component is disposed on the second surface. A blocking portion of the blocking component pierces through the hole structure to movably protrude from the first surface.

Abstract: A carrier allocating apparatus including processing circuitry and a method and terminal, where the processing circuitry is configured to: determine a carrier parameter according to parameter information of the terminal, where the carrier parameter is configured to indicate a carrier needed by the terminal, and the carrier parameter includes a carrier type, the carrier type includes a Legacy Carrier Type (LCT) and a New Carrier Type (NCT), where the parameter information of the terminal includes a current carrier configuration of the terminal and a service type; perform a corresponding carrier allocation on the basis of the determined carrier parameter. A demand for a carrier is determined according to parameter information of the terminal, and then the needed carrier is allocated to the terminal. The apparatus can improve quality of service of the terminal in a system and improve user experience.

Abstract: A sleeve interference fastener including a conformable sleeve, wherein the conformable sleeve is comprised of at least one first material having a hardness of X, and a pin member, wherein the pin member is comprised of at least one second material having a hardness of Y, wherein X is sufficiently less than Y so that, in an installed position of an interference fit, at least a portion of the at least one first material of the conformable sleeve conforms to a contour of an inner surface of a hole of a composite structure so as to create a continuous electrical contact at an interface between the inner surface of the hole of the composite structure and the conformable sleeve.

Abstract: A push button assembly disposed on a cover has a push button hole, and includes a holder, a latch, a resilient member, and pushing bracket. The holder forms a chute with the cover. The holder has an abutting plate and a retaining structure. The abutting plate and the retaining structure are respectively located at first and second ends of the chute. The latch is slidably disposed in the chute and faces the push button hole. The retaining structure can prevent the latch from leaving the chute from the second end. The resilient member is disposed in the chute and compressed between the abutting plate and the latch. The pushing bracket is connected to the latch and extends away from the cover. The disclosure further discloses a chassis applying the push button assembly and an operating method of the chassis.

Abstract: A panel structure is removably connected with a main housing of an electronic device. The panel structure comprises a panel body, two movable members and at least two elastic members. The panel body comprises two fixing parts; each movable member is movably connected with the panel body, and each movable member comprises a pivoting part and a corresponding fixing part, wherein the two movable members are movably apart from each other in a first axial direction such that each movable member is fixed with each fixing part with each corresponding fixing part, making each pivoting part which moves along with each movable member pivotally connected to the e main housing. Each elastic member has two ends respectively connected to the movable members and the panel body.

Abstract: A group of users is defined, and the group is assigned a common set of content access rights. A query executed by one member of the group is executed with the access rights assigned to the group. Results are cached so that if another member of the group executes the same query, the cached results can be returned.

Abstract: The embodiments of the present invention provide a backlight compensation method, apparatus and terminal. The apparatus comprises: an acquisition module configured to acquire a preview image; a judgment module configured to judge whether backlight compensation needs to be performed on the preview image; a calculation module configured to calculate a compensation parameter of a compensation light source; a compensation module configured to perform backlight compensation on the preview image according to the compensation parameter; and a display module configured to display the preview image. The terminal comprises an image pick-up apparatus, a storage device and a backlight compensation apparatus. The backlight compensation apparatus is configured to calculate a compensation parameter according to a preview image acquired by the image pick-up apparatus, and perform backlight compensation on the preview image.

Abstract: A switch device includes a circuit module and a pressing module. The circuit module includes a plurality of pushbuttons and a light-emitting member that emits light having different colors when the pushbuttons are pressed. The pressing module includes an operating unit, a driven member and a pressing member. The driven member is moved alternately to a retracted position and a projecting position as a result of depression of the operating unit. The pressing member is connected to the driven member to press one of the pushbuttons when the driven member is at the projecting position, such that one of the colors of the light corresponding to the one of the pushbuttons is visible through the operating unit.

Abstract: A push button assembly disposed on a cover has a push button hole, and includes a holder, a latch, a resilient member, and pushing bracket. The holder forms a chute with the cover. The holder has an abutting plate and a retaining structure. The abutting plate and the retaining structure are respectively located at first and second ends of the chute. The latch is slidably disposed in the chute and faces the push button hole. The retaining structure can prevent the latch from leaving the chute from the second end. The resilient member is disposed in the chute and compressed between the abutting plate and the latch. The pushing bracket is connected to the latch and extends away from the cover. The disclosure further discloses a chassis applying the push button assembly and an operating method of the chassis.

Abstract: A riser card module includes a frame body, a carrier plate connected to the frame body for abutment against first surfaces of positioning plates of fixing brackets of expansion cards, a riser card disposed on the frame body and having a plurality of expansion slots for insertion therein of the expansion cards, respectively, and a limiting unit rotatable relative to the carrier plate about an axial direction which is perpendicular to a longitudinal direction of the carrier plate for abutment against second surfaces of the positioning plates of the fixing brackets of the expansion cards so as to restrict movement of the expansion cards relative to the riser card.

Abstract: An expansion module for an interface card includes a transfer circuit-board, an expansion slot, a bottom-plate, a lateral-frame, and a latch. The transfer circuit-board has an electrical connector to be inserted into a card slot of a main circuit-board. The expansion slot is disposed on the transfer circuit-board and used for the interface card to be inserted into it, so as to connect the interface card to the main circuit-board. The transfer circuit-board is mounted onto the bottom-plate. The lateral-frame extends from the bottom-plate to define an accommodating space between the bottom-plate and the lateral-frame, and the transfer circuit-board is located in the accommodating space. The latch is pivoted to the lateral-frame and moves between a releasing position and a latching position. The latch has a first clamping element, and at the latching position the latch clamps and fixes the interface card with the first clamping element.

Abstract: A video playing method including: retrieving description information associated with a requested video according to a video playing request, wherein the description information includes information describing at least one supported definition of the requested video; and detecting the current network condition, and selecting a definition matching to the current network condition to play the requested video. A video playing apparatus is further provided. By selecting a definition matching to the current network environment to play, the video playing method and apparatus would ensure the fluent playing process and improve the video watching experience of the user.