Abstract: The present disclosure relates to a closed type display apparatus. In an embodiment, the closed type display apparatus includes a front housing, a rear housing, and a closed space which is defined by the front housing and the rear housing and in which first and second circuit boards used in the display apparatus are disposed; wherein, a metal cover is formed as at least a portion of the rear housing, and a higher heating device of the first circuit board is disposed to be adjacent to the metal cover. The present disclosure also relates to a method of assembling a closed type display apparatus.

Abstract: A vehicle auxiliary display device includes: a first camera configured to acquire a first image of a position of a user; a second camera configured to acquire a second image within a first range on an outside of a pillar of a vehicle; and a processor configured to determine a shielding area of the pillar shielding the user's line of sight based on the first image, extract an image of the shielding area from the second image based on the second image, and send the image of the shielding area to the user.

Abstract: A malware for defending against a malware includes the following steps: create a bait file in a storage media of an electric appliance; check whether the bait file is changed; when the bait file is changed, shut down the electric appliance. Thus, when the bait file is changed, it is determined that the malware has begun to execute, and the electric appliance is shut down immediately, so as to avoid the other files in the storage medium from continuously being changed by the malware, facilitating the follow-up information rescue.

Abstract: The present disclosure discloses a sun visor comprising: a supporting portion (1); a liquid crystal panel (5) fixed onto the supporting portion, or provided integrally with the supporting portion; a first light barrier (4) at least including two kinds of state: expanded and storage, wherein the first light barrier is parallel with the liquid crystal panel when in the expanded state, and an orthographic projection of the liquid crystal panel on the first light barrier falls into the first light barrier; a photosensitive sensor (8) for detecting an intensity of an interference light; and a control circuit connected with the photosensitive sensor and the liquid crystal panel, for adjusting a driving voltage with respect to the liquid crystal panel according to a detection result of the photosensitive sensor.

Abstract: The present disclosure discloses a mosaic screen. The mosaic screen comprises a box body, a backlight module and a plurality of display modules spliced with each other. The box body comprises four side walls and one box bottom. The plurality of display modules and the box bottom are oppositely fixed on the box body. The backlight module comprises a plurality of lamp panels arranged on the four side walls. Each of the lamp panels comprises: a baseplate, a light source fixing plate, and a light source fixed on the light source fixing plate. The light source fixing plate is connected with a first side of the baseplate close to the display modules, and forms an included angle with the baseplate.

Abstract: A transportation support assembly and a transport device are provided in embodiments of the disclosure, the transportation support assembly comprising: a supporting plate; a first baffle plate; a second baffle plate; and at least one bundling strap. Each of the first baffle plate and the second baffle plate is hinged with the supporting plate and is provided thereon respectively with at least one through-hole through which the at least one bundling strap passes such that the first baffle plate, the second baffle plate and the bundling strap cooperate with one another to clamp an object to be supported. Thereby, human labor as required for handling and carrying an apparatus is saved, and any risk in handling and carrying of the apparatus is also reduced, by the transportation support assembly.

Abstract: The present disclosure relates to a display module and a display device. The display module includes a display panel, at least one chip-on-film, a printed circuit board and a cover plate, wherein: the printed circuit board is located on a back side of the display panel; one end of the chip-on-film is connected with the display panel, the other end of the chip-on-film is bent towards the back side of the display panel and is connected with a printed circuit board, with a chip being packaged in a portion of the chip-on-film which is bent towards the back side of the display panel; the cover plate is located on the back side of the printed circuit board and covers the same; the cover plate is provided with thermal conductive blocks which are in thermal contact with the chip at each location of the cover plate corresponding to one of the chip-on-film respectively.

Abstract: A method for transmitting data in a wireless system, wherein the wireless system includes a first server, a relay device, and at least one appliance. The method includes that the relay device is connected to the first server through a local area network; determine whether there is a state information sent from the appliance being stored in the relay device; if so, send the state information to the first server; otherwise, send a first interactive command to the first server, wherein the first interactive command corresponds to a situation that there is no state information being stored in the relay device; send a second interactive command to the first server, and then interrupt a connection with the first server, wherein the second interactive command requests the first server to interrupt a connection with the relay device. Whereby, the first server could determine whether the relay device transmits data normally.

Abstract: A smart seal clamp, smart packaging bag and storage and management method of an object are provided. The smart seal clamp, configured to clamp a packaging bag for containing a storage object, includes: a circuit board, a camera, a seal structure; and at least one trigger structure. The camera is configured to acquire information, the trigger structure is configured to trigger the seal structure to seal the packaging bag, the circuit board includes a camera circuit and a trigger structure circuit; the camera circuit is communicated with the camera and configured to control the camera, the trigger structure circuit is communicated with the trigger structure and configured to control the trigger structure, the trigger structure circuit is further communicated with the camera circuit and configured to control the trigger structure according to the information acquired by the camera.

Abstract: A support device for a printed circuit board includes a plate body and a shielding cover formed integrally with the plate body, the plate body is provided with an opening and a mounting structure for mounting a printed circuit board, the shielding cover is formed from an extension of a side wall of the opening and covers the printed circuit board.

Abstract: The present application discloses a display module including a display substrate having a display area and a peripheral area surrounding the display area; a packaging cover facing the display substrate; and a mold frame having a frame shape and configured to receive the display substrate and the packaging cover. In the present display module, the mold frame includes a main body and a protrusion protruding away from an inner surface of the mold frame, the protrusion is between the display substrate and the packaging cover; the packaging cover has a recess in an area corresponding to the protrusion for receiving the protrusion; the recess and the protrusion complementarily match each other; and the protrusion has a first surface abutting the peripheral area of the display substrate and a second surface opposite to the first surface, the second surface abutting a surface of the recess.

Abstract: A transportation support assembly and a transport device are provided in embodiments of the disclosure, the transportation support assembly comprising: a supporting plate; a first baffle plate; a second baffle plate; and at least one bundling strap. Each of the first baffle plate and the second baffle plate is hinged with the supporting plate and is provided thereon respectively with at least one through-hole through which the at least one bundling strap passes such that the first baffle plate, the second baffle plate and the bundling strap cooperate with one another to clamp an object to be supported. Thereby, human labor as required for handling and carrying an apparatus is saved, and any risk in handling and carrying of the apparatus is also reduced, by the transportation support assembly.

Abstract: A display module and a display device are disclosed. The display module comprises a transparent cover plate, a display panel, and a module frame. The module frame is arranged at the periphery of the display panel. The module frame is fixed to the transparent cover plate. The display panel is fixed to the transparent cover plate through the module frame. The module frame extends towards the transparent cover plate to form a front surface, which does not exceed one of a front surface and a back surface of the transparent cover plate. The front surface of the module frame does not exceed one of the front surface and back surface of the transparent cover plate, so that the front surface of the display module is free from protrusions due to any component, and a flat front surface of the display module is formed.

Abstract: A transparent display method and transparent display device are disclosed. The transparent display method includes: obtaining a spatial position of eyes of a viewer at a side of a display screen with respect to the display screen; obtaining a spatial position of at least one key point of an object at the other side of the display screen with respect to the display screen; calculating a projection position of the at least one key point on the display screen with respect to the viewer's eyes in accordance with the spatial position of the viewer's eyes with respect to the display screen and the spatial position of the at least one key point with respect to the display screen; and adjusting an image displayed on the display screen in accordance with the projection position.

Abstract: The present disclosure discloses a mirror display apparatus and a corresponding method, the apparatus including a mirror display unit configured both to display an information image and as a mirror, a detection unit configured to detect a first area in the mirror display unit corresponding to a human body in front of the mirror display unit; and a processing unit configured to adjust a position of a second area for displaying an information image in the mirror display unit in response to the detection of the first area by the detection unit, such that the second area is outside the first area.

Abstract: A support device for a printed circuit board includes a plate body and a shielding cover formed integrally with the plate body, the plate body is provided with an opening and a mounting structure for mounting a printed circuit board, the shielding cover is formed from an extension of a side wall of the opening and covers the printed circuit board.

Abstract: The present disclosure relates to a closed type display apparatus. In an embodiment, the closed type display apparatus includes a front housing, a rear housing, and a closed space which is defined by the front housing and the rear housing and in which first and second circuit boards used in the display apparatus are disposed; wherein, a metal cover is formed as at least a portion of the rear housing, and a higher heating device of the first circuit board is disposed to be adjacent to the metal cover. The present disclosure also relates to a method of assembling a closed type display apparatus.

Abstract: The present disclosure relates to the field of sanitation, and discloses a toilet. The toilet includes a toilet bowl on which a toilet seat is provided, the toilet further includes: a detecting device configured to detect position information of a user; a retractable cover provided on the toilet seat and switchable between statuses of closing a through hole of the toilet seat and opening the through hole of the toilet seat; and a controller in signal connection to the detecting device and the retractable cover, and the controller is configured to compare the position information detected by the detecting device with a preset range, wherein the retractable cover is configured to retract in the case where the position information falls within the preset range, and to extend to cover the through hole in the case where the position information exceeds the preset range.

Abstract: In the present disclosure, it is provided a display device, which may include: a detection unit, configured to detect position information with respect to viewer's eyes; a processing unit, configured to obtain the position information with respect to the viewer's eyes from the detection unit, and obtain a screen display image corresponding to a visual angle of the eyes based on the position information with respect to the eyes and parameters for a stereo image to be displayed; and a display unit, configured to obtain the screen display image from the processing unit, and display the screen display image on the display unit.

Abstract: The present disclosure discloses a mosaic screen. The mosaic screen comprises a box body, a backlight module and a plurality of display modules spliced with each other. The box body comprises four side walls and one box bottom. The plurality of display modules and the box bottom are oppositely fixed on the box body. The backlight module comprises a plurality of lamp panels arranged on the four side walls. Each of the lamp panels comprises: a baseplate, a light source fixing plate, and a light source fixed on the light source fixing plate. The light source fixing plate is connected with a first side of the baseplate close to the display modules, and forms an included angle with the baseplate.