Abstract: Provided is an anti-fuse memory including a anti-fuse memory cell including an isolation structure, a select gate, first and second gate insulating layers, an anti-fuse gate, and first, second and third doped regions. The isolation structure is disposed in a substrate. The select gate is disposed on the substrate. The first gate insulating layer is disposed between the select gate and the substrate. The anti-fuse gate is disposed on the substrate and partially overlapped with the isolation structure. The second gate insulating layer is disposed between the anti-fuse gate and the substrate. The first doped region and the second doped region are disposed in the substrate at opposite sides of the select gate, respectively, wherein the first doped region is located between the select gate and the anti-fuse gate. The third doped region is disposed in the substrate and located between the first doped region and the isolation structure.

Abstract: A structure for replacing shear wrench head comprises a body having an inner sleeve portion, a ring groove is disposed around the inner sleeve portion and a first assembly portion is disposed on the inner sleeve portion; a chuck unit having a second assembly portion assembled with the first assembly portion; a central sleeve portion having at least one through hole with a locking member provided therein, a stop portion protruding inwardly is provided on the central sleeve portion, when the stop portion wedges with the first and second assembly portions, a position of the through hole approximately overlaps with the ring groove of the inner sleeve portion, so that the locking member can be disposed between the ring groove and the through hole; and an outer sleeve portion slidably disposed on the central sleeve portion, and capable of optionally restricting the locking member from moving outwardly.

Abstract: A power management system including a first circuit board, a second circuit board and a connection cable is provided. The connection cable is compatible with USB type-C specification and connects the first circuit board and the second circuit board. When the first circuit board determines that a first power state of the first circuit board changes, the first circuit board transmits the first signal to the second circuit board through a configuration channel (CC) terminal of the connection cable, the second circuit board changes a second power state of the second circuit board according to the first signal.

Abstract: A power management system including a first circuit board, a second circuit board and a connection cable is provided. The connection cable is compatible with USB type-C specification and connects the first circuit board and the second circuit board. When the first circuit board determines that a first power state of the first circuit board changes, the first circuit board transmits the first signal to the second circuit board through a configuration channel (CC) terminal of the connection cable, the second circuit board changes a second power state of the second circuit board according to the first signal.

Abstract: An optical touch module includes an LED circuit board and a control circuit board. Multiple LED components are disposed on one face of the LED circuit board. The other face faces the control circuit board. The other face of the control circuit board is connected with the at least one L-shaped connection board. A first connector and a second connector are positioned in a space between overlapping sections of the LED circuit board and the control circuit board and mated with each other. The control circuit board has at least one third connector mated with a fourth connector of the L-shaped connection board. Electronic components and/or an extension section of a filter member are positioned in the space.

Abstract: A touch detection device for touchscreen includes a frame and at least one printed circuit board mounted on one face of the frame. The printed circuit boards have a plurality of transmitters, a plurality of receivers, and a wireless signal transmission unit mounted thereon. By using the transmitters and the receivers to detect touched positions on a touchscreen, and using the wireless signal transmission unit to transmit a touch signal, the touch detection device can be conveniently installed on the touchscreen with simplified cable wiring and avoid the risk of being undesirably pulled by an external force to adversely affect the signal transmission thereof.

Abstract: An optical touch device includes multiple optical touch modules and multiple L-shaped connection boards, which are assembled to form a frame body. Each L-shaped connection board is connected between two adjacent optical touch modules. Each optical touch module includes an LED circuit board and a control circuit board. Multiple LED components are disposed on one face of the LED circuit board. The other face faces the control circuit board. The other face of the control circuit board is connected with the L-shaped connection board. A first connector and a second connector are positioned in a space between overlapping sections of the LED circuit board and the control circuit board and mated with each other. The control circuit board has at least one third connector mated with a fourth connector of the L-shaped connection board. Electronic components and/or an extension section of a filter member are positioned in the space.

Abstract: An optical touch component structure includes multiple optical touch modules and multiple L-shaped connection boards, which are assembled to form a frame body. Each optical touch module includes an LED circuit board and a control circuit board. The L-shaped connection boards are respectively connected to two ends of the control circuit boards. At least one first and second connector are disposed on correspondingly overlapping sections of the LED circuit board and the control circuit board and vertically mated with each other. Two outermost ends of the control circuit boards have two third connectors horizontally mated with fourth connectors of the L-shaped connection boards. A space exists between the LED circuit board and the control circuit board and between the LED circuit board and the L-shaped connection board. Electronic components are disposed in the space and an extension section of a filter member extends into the space.

Abstract: An optical touch module includes an LED circuit board and a control circuit board. Multiple LED components are disposed on one face of the LED circuit board. The other face faces the control circuit board. The other face of the control circuit board is connected with the at least one L-shaped connection board. A first connector and a second connector are positioned in a space between overlapping sections of the LED circuit board and the control circuit board and mated with each other. The control circuit board has at least one third connector mated with a fourth connector of the L-shaped connection board. Electronic components and/or an extension section of a filter member are positioned in the space.

Abstract: An optical touch device includes multiple optical touch modules and multiple L-shaped connection boards, which are assembled to form a frame body. Each L-shaped connection board is connected between two adjacent optical touch modules. Each optical touch module includes an LED circuit board and a control circuit board. Multiple LED components are disposed on one face of the LED circuit board. The other face faces the control circuit board. The other face of the control circuit board is connected with the L-shaped connection board. A first connector and a second connector are positioned in a space between overlapping sections of the LED circuit board and the control circuit board and mated with each other. The control circuit board has at least one third connector mated with a fourth connector of the L-shaped connection board. Electronic components and/or an extension section of a filter member are positioned in the space.

Abstract: An optical touch assembly includes a plurality of optical touch modules connected to one another via L-shaped coupling plates to form a frame. Every optical touch module includes a light-emitting-diode (LED) circuit board having a plurality of LED elements mounted thereto and a control circuit board located below and overlapped with the LED circuit board. The L-shaped coupling plates connected to two opposite ends of each optical touch module are located below and overlapped with the LED circuit board. First connectors are provided on a bottom surface of the LED circuit board for correspondingly vertically connecting to second and third connectors provided on the control circuit board and the L-shaped coupling plates, respectively, so that intermediate spaces are formed in overlap areas between the LED circuit board and the control circuit board and the L-shaped coupling plates for mounting electronic elements and an extended section of a filter therein.

Abstract: An optical touch component structure includes multiple optical touch modules and multiple L-shaped connection boards, which are assembled to form a frame body. Each optical touch module includes an LED circuit board and a control circuit board. The L-shaped connection boards are respectively connected to two ends of the control circuit boards. At least one first and second connector are disposed on correspondingly overlapping sections of the LED circuit board and the control circuit board and vertically mated with each other. Two outermost ends of the control circuit boards have two third connectors horizontally mated with fourth connectors of the L-shaped connection boards. A space exists between the LED circuit board and the control circuit board and between the LED circuit board and the L-shaped connection board. Electronic components are disposed in the space and an extension section of a filter member extends into the space.

Abstract: A heat dissipation element with mounting structure includes a main body and a plurality of mounting elements. The main body includes a first side and a second side, between which a chamber is defined; a plurality of supports located in the chamber and respectively connected at two opposite ends to the first side and the second side of the main body; a working fluid filled in the chamber; and at least one wick structure layer internally attached to the chamber. The mounting elements respectively define an axial bore and have an end extended through the first side of the main body into the supports to thereby connect to the main body. With these arrangements, the heat dissipation element with the mounting elements connected thereto can tightly contact with a heat-generating element and maintain the chamber in the main body in an airtight state without leakage.

Abstract: A TV wall system includes a video source and at least a row of display devices. The video source is used for providing a video signal. The at least one row of display devices is coupled to the video source. The at least one row of display devices includes a plurality of display devices coupled to each other in a cascaded manner. Each of the display devices includes a positioning module, a sensing unit, and a display control unit. The positioning module is used for generating a positioning signal. The sensing unit is coupled to the positioning module for sensing the positioning signal generated by the positioning module. The display control unit is used for controlling the display device to display images according to the video signal and the positioning signal sensed by the sensing unit.

Abstract: A heat dissipation element with mounting structure includes a main body and a plurality of mounting elements. The main body includes a first side and a second side, between which a chamber is defined; a plurality of supports located in the chamber and respectively connected at two opposite ends to the first side and the second side of the main body; a working fluid filled in the chamber; and at least one wick structure layer internally attached to the chamber. The mounting elements respectively define an axial bore and have an end extended through the first side of the main body into the supports to thereby connect to the main body. With these arrangements, the heat dissipation element with the mounting elements connected thereto can tightly contact with a heat-generating element and maintain the chamber in the main body in an airtight state without leakage.

Abstract: A TV wall system includes a video source and at least a row of display devices. The video source is used for providing a video signal. The at least one row of display devices is coupled to the video source. The at least one row of display devices includes a plurality of display devices coupled to each other in a cascaded manner. Each of the display devices includes a positioning module, a sensing unit, and a display control unit. The positioning module is used for generating a positioning signal. The sensing unit is coupled to the positioning module for sensing the positioning signal generated by the positioning module. The display control unit is used for controlling the display device to display images according to the video signal and the positioning signal sensed by the sensing unit.