Abstract: A projection apparatus including a liquid crystal on silicon panel and a processor is provided. The liquid crystal on silicon panel is configured to display a plurality of phase images. The phase images include a first phase image and a second phase image. The processor is coupled to the liquid crystal on silicon panel. The processor is configured to generate and output the phase images to drive the liquid crystal on silicon panel to display the phase images. The processor generates the first phase image according to a first phase information, and the processor generates the second phase image according to the first phase image.

Abstract: A display including a screen, a bracket, a hanging element and a fixing element is provided. The support is connected to the screen and has a top end and a bottom end. The hanging element is disposed on the top end. The fixing element is disposed at the bottom end. When the hanging element is hung on an upper edge of a plate, the fixing element is fixed on a surface of the plate.

Abstract: A display device includes a screen, a screen stand and a fixing module. The screen stand is pivotally connected to the screen. The fixing module is connected to the screen stand and configured to clamp a first surface and a second surface of a board and includes a connecting element, a first abutting element and a second abutting element. The first abutting element is fixed to the connecting element and configured to abut against the first surface of the board. The second abutting element is pivotally connected to the connecting element and includes an abutting end configured to abut against the second surface of the board.

Abstract: A magnetic template with adjustable magnetic force is provided. The magnetic template is applied to a display device. The display device can be fixed on a plane by the magnetic template, wherein the magnetic template includes an assembly shell and an adjustment element. A magnetic element is arranged inside the assembly shell. The adjustment element is arranged in the assembly shell and is configured to adjust the magnetic force of the magnetic element relative to the plane or adjust the magnetic force of the magnetic element.

Abstract: A display device includes a screen, a screen support and a fixing module. The screen support is pivotally connected to the screen, and the screen support includes a first end and a second end. The fixing module is detachably connected to the screen support and includes a first sub-component and a second sub-component. The first sub-component has a first surface and a second surface, and the first sub-component is selectively connected to one of the first end and the second end. The second sub-component has a third surface and a fourth surface, and the second sub-component is configured for clamping a board. One of the first surface and the second surface of the first sub-component and one of the third surface and the fourth surface of the second sub-component are detachably connected.

Abstract: A fixing module suitable for fixing to one of a first end and a second end of a screen bracket is provided. The fixing module includes a first part and a second part. The second part is slidably connected to the first part. The fixing module is configured to be fixed to the first end of the screen bracket by the first part or fixed to the second end of the screen bracket by the second part.

Abstract: A magnetic template with adjustable magnetic force is provided. The magnetic template is applied to a display device. The display device can be fixed on a plane by the magnetic template, wherein the magnetic template includes an assembly shell and an adjustment element. A magnetic element is arranged inside the assembly shell. The adjustment element is arranged in the assembly shell and is configured to adjust the magnetic force of the magnetic element relative to the plane or adjust the magnetic force of the magnetic element.

Abstract: A display device includes a screen, a screen stand and a fixing module. The screen stand is pivotally connected to the screen. The fixing module is connected to the screen stand and configured to clamp a first surface and a second surface of a board and includes a connecting element, a first abutting element and a second abutting element. The first abutting element is fixed to the connecting element and configured to abut against the first surface of the board. The second abutting element is pivotally connected to the connecting element and includes an abutting end configured to abut against the second surface of the board.

Abstract: A display device includes a screen, a screen support and a fixing module. The screen support is pivotally connected to the screen, and the screen support includes a first end and a second end. The fixing module is detachably connected to the screen support and includes a first sub-component and a second sub-component. The first sub-component has a first surface and a second surface, and the first sub-component is selectively connected to one of the first end and the second end. The second sub-component has a third surface and a fourth surface, and the second sub-component is configured for clamping a board. One of the first surface and the second surface of the first sub-component and one of the third surface and the fourth surface of the second sub-component are detachably connected.

Abstract: A display includes a screen, a stand and a hanging element. The stand is connected to the screen and has a first end and a second end. The hanging element is selectively disposed on the first end or the second end. When the hanging element is disposed on the first end, the hanging element could clamp a first plate; when the hanging element is disposed on the second end, the hanging piece could clamp a second plate, wherein the first plate is perpendicular to the second plate.

Abstract: A display including a screen, a bracket, a hanging element and a fixing element is provided. The support is connected to the screen and has a top end and a bottom end. The hanging element is disposed on the top end. The fixing element is disposed at the bottom end. When the hanging element is hung on an upper edge of a plate, the fixing element is fixed on a surface of the plate.

Abstract: A display apparatus includes a display monitor and a height adjustment mechanism. The display monitor has a frame with a height adjustment slot. The height adjustment mechanism includes abase fixed in the frame, a sheet structure disposed in the frame in a laterally slidable manner, a sliding plate, and a support stand passing through the height adjustment slot to be connected to the sliding plate such that the frame could be movable relative to the support stand. The sliding plate is slidably disposed in the base and has an abutting structure abutting under the sheet structure. When the frame is located at a high position, the abutting structure and the sheet structure cover the height adjustment slot. When the frame moves to a low position, the support stand relatively moves upward along the height adjustment slot to make the abutting structure push the sheet structure to slide laterally.

Abstract: A display apparatus includes a display monitor and a height adjustment mechanism. The display monitor has a frame with a height adjustment slot. The height adjustment mechanism includes abase fixed in the frame, a sheet structure disposed in the frame in a laterally slidable manner, a sliding plate, and a support stand passing through the height adjustment slot to be connected to the sliding plate such that the frame could be movable relative to the support stand. The sliding plate is slidably disposed in the base and has an abutting structure abutting under the sheet structure. When the frame is located at a high position, the abutting structure and the sheet structure cover the height adjustment slot. When the frame moves to a low position, the support stand relatively moves upward along the height adjustment slot to make the abutting structure push the sheet structure to slide laterally.

Abstract: A display. The display includes a base, a body, and an elastomer. The base includes a frame thereon. The body is rotatably connected to the frame in such a manner that the body can move between a first position and a second position. The body includes a gear element. The gear element includes a plurality of first protrusions and a plurality of first notchess. The elastomer is disposed on the frame and abuts the elastomer. When the body is in the first position, the elastomer is pressed and abuts at least one of first protrusions. When the body is in the second position, the elastomer is engaged with at least one of first notchess.

Abstract: An electronic device comprises a main body, a cover joined to the main body capable of opening and closing, a latching module disposed on the cover and engaging the main body to close the cover, and an elevating-rotating mechanism connecting the main body and the cover. When the latching module engages the main body, the cover is closed and fixed to the main body. When the latching module is released from the main body, the elevating-rotating mechanism lifts the cover from the main body to an appropriate distance and the cover is rotated by an appropriate angle with respect to the elevating-rotating mechanism.

Abstract: A flat panel display device including a housing and a cover is provided. The housing has a surface with a cavity. The cover is disposed on the housing for selectively covering the cavity, and is moveable along a direction substantially parallel to the surface.

Abstract: The invention provides an auxiliary fastening device for assisting a cable being fastened onto a surface of an electronic apparatus, including a first connector disposed on the surface of the electronic apparatus. The cable includes a second connector adapted to the first connector and a plurality of signal lines coupled to the second connector. The auxiliary fastening device, according to the invention, includes a base having a top surface and a fastening member having a lower surface. When the second connector is connected to the first connector, by the fastening auxiliary fastening device according to the invention, the signal lines of the cable are disposed and fastened between the top surface of the fastening member, and the auxiliary fastening device is mounted onto the surface of the electronic apparatus.

Abstract: The invention provides an auxiliary fastening device for assisting a cable being fastened onto a surface of an electronic apparatus, including a first connector disposed on the surface of the electronic apparatus. The cable includes a second connector adapted to the first connector and a plurality of signal lines coupled to the second connector. The auxiliary fastening device, according to the invention, includes a base having a top surface and a fastening member having a lower surface. When the second connector is connected to the first connector, by the fastening auxiliary fastening device according to the invention, the signal lines of the cable are disposed and fastened between the top surface of the fastening member, and the auxiliary fastening device is mounted onto the surface of the electronic apparatus.