Abstract: The present disclosure provides an LED light bar, a light source module, and a display device. The LED bar comprises a substrate on which a light source component and an indicator light component are disposed. The light source module comprises the LED light bar. The display device comprises the light source module.

Abstract: A back plate, a backlight module, and a display device are provided. The back plate includes a first sub-back plate and a second sub-back plate connected to each other, wherein a thickness of the first sub-back plate is less than a thickness of the second sub-back plate, at least a part of a first main surface of the first sub-back plate is flush with a first main surface of the second sub-back plate, a gap space is formed on a second main surface of the first sub-back plate, and the first main surface of the first sub-back plate is arranged opposite to the second main surface of the first sub-back plate.

Abstract: Provided is a terminal. The terminal includes a camera component and a camera control device. The terminal has an accommodation chamber therein. Both of the camera component and the camera control device are located in the accommodation chamber. The camera control device comprises a switch valve component, an elastic component and a holding component. When held by the holding component, a valve core of the switch valve component could limit the camera component to be within the accommodation chamber. When camera control software such as a camera application is infected by virus, the camera component could avoid stretching out of the accommodation chamber even upon being controlled to start. Accordingly, the camera component could avoid being secretly filmed by lawbreakers and prevent user's privacy from being exposed.

Abstract: A method and a device for displaying non-standard resolution data are provided. The method includes: reading signal source data and determining whether the signal source data is standard resolution data; in a case that the signal source data is non-standard resolution data, determining whether the non-standard resolution data is already stored in a memory; in a case that the non-standard resolution data is already stored in the memory, displaying the non-standard resolution data; and in a case that the non-standard resolution data is not stored in the memory, storing the non-standard resolution data in the memory and displaying the non-standard resolution data.

Abstract: A back plate includes: a bottom plate; side plates on the same side of the bottom plate, wherein an accommodation space enclosed by both the bottom plate and the side plates is formed, the side plates include a first side plate including an inner surface facing the accommodation space; and receiving slots which are respectively located in the side plates and include a first receiving slot in the first side plate. The first receiving slot penetrates the first side plate in a first direction. The first receiving slot includes a receiving head, a positioning portion and a receiving tail, which are sequentially arranged from a slot bottom toward a slot opening in a second direction. A size of at least a part of the positioning portion in a third direction is greater than a size of each of the receiving head and the receiving tail in the third direction.

Abstract: A backlight adjustment method and a backlight adjustment system are provided. The backlight adjustment method includes a compensation phase. The compensation phase includes: controlling a light source to respectively emit light having a plurality of first illuminations; detecting a plurality of backlight parameters of a display device under the light having the plurality of first illuminations, and calculating a brightness compensation coefficient of the display device according to the plurality of backlight parameters; and adjusting a backlight coefficient of the display device according to the brightness compensation coefficient, so as to compensate for backlight brightness of the display device.

Abstract: The present disclosure provides a light guide plate and a manufacturing method thereof, a backlight assembly, and a display assembly. The light guide plate of the present disclosure includes: a light guide plate body; a first light outgoing surface formed on one surface of two opposite surfaces of the light guide plate body which have a largest area; a second light outgoing surface formed on the other surface of the two opposite surfaces of the light guide plate body which have the largest area; a light incoming surface formed on a side surface of the light guide plate body extending in a direction perpendicular to the first and the second outgoing surfaces; and a plurality of light diffusion structures formed on a plane inside the light guide plate.

Abstract: A method for controlling an electronic picture frame and corresponding devices. An electronic picture frame cloud platform is configured to verify account information of a mobile terminal after receiving a request for operating the electronic picture frame sent by the mobile terminal through the Internet protocol address of the electronic picture frame. It is configured to allow the mobile terminal to operate the electronic picture frame through the Internet protocol address of the electronic picture frame if the account information is verified to be the pre-stored account information bound to the Internet protocol address of the electronic picture frame; otherwise, it prohibits the mobile terminal to operate the electronic picture frame through the Internet protocol address of the electronic picture frame.

Abstract: A light mixing chamber is formed by folding a reflective sheet having a central portion; at least three side portions integrated with the central portion; at least three connection portions each arranged between two side portions and integrated with a side portion of two adjacent side portions. A light source is arranged in central portion of the light mixing chamber for back illuminating a liquid crystal display panel.

Abstract: The present disclosure relates to the field of display technology, and particularly to a rear shell of a display device and the display device. The rear shell of the display device includes a top wall and a side wall which are integrally formed. The side wall is provided with a terminal hole which is provided to correspond to a connection terminal disposed on a main board of the display device.

Abstract: An electronic apparatus includes: a housing with a signal entrance; an optical fiber with a first end and a second end adjacent the signal entrance; a remote control signal receiver and an indicator light emitter in the housing and adjacent the first end, the indicator light emitter emitting an indicator light signal towards the first end; a light receiver in the housing, adjacent the first end and configured to receive the indicator light signal, which is emitted from the indicator light emitter and reflected back by a barrier at the signal entrance and process the reflected indicator light signal, thereby outputting an electrical signal, the reflected indicator light signal being transmitted back to the first end through the optical fiber and then received by the light receiver; and a signal processing circuit electrically coupled with the light receiver and configured to process the electrical signal, thereby obtaining a control signal.

Abstract: A display device is provided in the present disclosure. The display device includes a liquid crystal panel, a diaphragm assembly, and a back plate. The liquid crystal panel has a light incident surface and a light exit surface which are oppositely disposed. The diaphragm assembly is attached to and fixed to the light incident surface of the liquid crystal panel, and configured to at least diffuse light entering the light incident surface. The back plate is disposed at a side of the diaphragm assembly away from the light incident surface of the liquid crystal panel, and configured to support the diaphragm assembly. The back plate includes a bottom plate and a side plate. The bottom plate is configured to be a flat plate structure, and oppositely disposed with the diaphragm assembly.

Abstract: An interface, an electronic device and a test method, adapted to connect with at least two types of signal connectors to establish signal connection, the interface includes a connecting portion and a socket portion located at an end of the connecting portion; wherein the socket portion includes at least two types of portions of different identifiers respectively, and the identifiers respectively correspond to the signal connectors adapted to be plugged into the interface to establish signal connection.

Abstract: The present disclosure provides a control circuit, including a power input terminal, an energy storage part, a switch part, and a trigger part, an input terminal of the energy storage part is coupled to the power input terminal, the energy storage part is configured to supply power to the control circuit after storing electric energy, an input terminal of the switch part is coupled to the power input terminal, an output terminal of the switch part is coupled to the power component, a control terminal of the switch part is coupled to an output terminal of the trigger part, and the switch part is configured to control the input terminal of the switch part to be coupled to the output terminal of the switch part based on the trigger signal from the trigger part received by the control terminal of the switch part.

Abstract: A jig for supporting a display screen including a platform, a stop and a support is provided. The stop is located on the platform. The support is located at one side of the platform and includes an arcuate surface for supporting the display screen, wherein the display screen is placed on the stop before turning over and is supported by the arcuate surface after turning over. The jig adopts the arcuate surface to contact a surface of a supported object. When turning the supported object over, contact area between the supported object and the arcuate surface can be constantly changed, so that a force exerted on the supported object is even so as to avoid a cracking of the supported object.

Abstract: A backplane structure includes: a backplane; an electronic board having a plurality of first through-holes and a plurality of second through-holes spaced apart from the plurality of the first through-holes, the first through-holes each having a rectangular cross section; a plurality of strutting components, a plurality of connecting pieces, and a plurality of locking components, wherein the plurality of strutting components and the plurality of locking components are both disposed at positions corresponding to the second through-holes and the first through-holes on the backplane, respectively, the plurality of strutting components are fixedly connected to the electronic board via the plurality of connecting pieces, each of the locking components includes an inwardly concave locking slot disposed in a side surface of the locking component perpendicular to the backplane, and each of the locking components is locked with the electronic board via each of first through-holes.

Abstract: A medical examination device is disclosed, which belongs to the technical field of a fluoroscopy examination, comprising: a display configured to display images; an X-ray source configured to transmit an X-ray; an X-ray detector, which is configured to detect the transmitted X-ray which is emitted from the X-ray source and transmitted through an object to be detected, and to output a detection signal; and a control module, which is configured to connect with the X-ray detector so as to receive the detection signal, to generate images based on the detection signal and to transmit the generated images to the display. One of the X-ray source and the X-ray detector is positioned at a back portion of the display.

Abstract: A sound-producing component and a display device are disclosed. The sound-producing component includes a sound-producing element, a backplane and at least one elastic element. The elastic element includes a first clamping portion and a second clamping portion; the sound-producing element includes a first mounting portion; the backplane includes a second mounting portion; the first mounting portion is clamped with one of the first clamping portion and the second clamping portion; and the second mounting portion is clamped with the other of the first clamping portion and the second clamping portion. Thus, the sound-producing element is fixed on the backplane.

Abstract: A diffusion element and manufacturing method thereof, a backlight module and a display device are provided. The diffusion element including a non-woven fabric diffusion sheet, wherein the non-woven fabric diffusion sheet includes a substrate of non-woven fabric and a diffusion particle layer attached to at least one surface of the substrate. The diffusion element has the advantages of low cost, high yield and simple processes.

Abstract: A fixing structure and a display device including said fixing structure are provided. The fixing structure includes a front shell, a frame and a connecting piece. The front shell includes a front surface frame and a connecting frame, said connecting frame having a front shell slot penetrating the connecting frame formed thereon. The frame includes a bottom frame and a vertical side frame perpendicular to the bottom frame, said vertical side frame having a frame slot penetrating the vertical side frame formed thereon. The connecting piece includes an insertion section that can be fitted and inserted into the front shell slot and the frame slot sequentially.