Abstract: The application provides a temperature increasing device and a temperature increasing method. The temperature increasing device is arranged on a motherboard including at least one system element. The temperature increasing device includes a power supply module and a controller After the power supply module is triggered, the power supply module outputs an enable signal to the system element and the controller, the controller detects whether the system element operates according to a preset power-on action, if the controller determines that the system element does not operate according to the preset power-on action, the controller outputs an electric signal to enable the temperature of the system element to increase, and when the temperature of the system element is increased to an extent that the controller determines that the system element is capable of operating according to the preset power-on action, the controller stops outputting the electric signal.

Abstract: The application provides a temperature increasing device and a temperature increasing method. The temperature increasing device is arranged on a motherboard including at least one system element. The temperature increasing device includes a power supply module and a controller After the power supply module is triggered, the power supply module outputs an enable signal to the system element and the controller, the controller detects whether the system element operates according to a preset power-on action, if the controller determines that the system element does not operate according to the preset power-on action, the controller outputs an electric signal to enable the temperature of the system element to increase, and when the temperature of the system element is increased to an extent that the controller determines that the system element is capable of operating according to the preset power-on action, the controller stops outputting the electric signal.

Abstract: The present disclosure relates to semiconductor substrates useful in semiconductor packages. In an embodiment, a semiconductor substrate comprises a patterned conductive layer, a patterned insulating layer, and a first protection layer. The patterned conductive layer has a first surface and a second surface opposite the first surface, and defines at least one space. The patterned insulating layer is disposed in the space, and has a third surface and a fourth surface opposite the third surface, where the third surface of the patterned insulating layer does not protrude from the first surface of the patterned conductive layer, and the patterned insulating layer comprises, or is formed from, a cured photo-sensitive resin. The first protection layer covers at least a portion of the second surface of the patterned conductive layer.

Abstract: A method for preventing mis-touch of a touch keyboard includes triggering a timer when the touch keyboard is touched. A key code corresponding to the touched position is obtained and stored in a storage unit. When the touched position discontinues being touched, the timer is stopped and a touched time of the touch keyboard is obtained from the timer. The touched time is compared with a touched-time upper bound. If the touched time is less than the touched-time upper bound, the stored key code is output.

Abstract: A light module is applied to a display apparatus. The light module includes a plurality of light units. Each of the light units has a circuit board, a plurality of control driving units, and a plurality of light-emitting diodes. The circuit board is divided into a plurality of circuit blocks electrically connected each other. The amount of the control driving units is the same as that of the circuit blocks and the control driving units are disposed in the circuit blocks, respectively. The light-emitting diodes are disposed in the circuit blocks and electrically connected to the control driving units, respectively.

Abstract: A light-emitting module for a lighting apparatus comprises at least two substrates, each provided with a printed circuit having an LED, and plural matching terminal blocks and buckles so that the substrates can be structured into a planar light-emitting module having a relatively large area by assembly of the terminal blocks and the buckles. The light-emitting module is adaptive to be used in a billboard, a traffic sign, a three-dimensional lighting apparatus or a lighting display screen.

Abstract: An adjustable display device comprising a top frame, a bottom frame, at least two ropes, vertically spaced at a distance for connecting the top frame and the bottom frame; a plurality of light stripes parallel to and above the ropes. Each light stripe includes a circuit board and illuminating units disposed at a plurality of disposed the circuit board. Each circuit board includes a plurality of line opening, a pull unit disposed one inner side of the top frame and a linkup unit disposed at the other inner side of the top frame. The pull unit includes a paired first box and a first cover, a gearing set connecting to the first box and a first transmission shaft. The linkup unit includes rollers disposed at two sides of the first transmission shaft. When the pull unit is pulled by an external force, the linkup unit rolls to pull up or pull down the display device.

Abstract: A light-emitting module for a lighting apparatus comprises at least two substrates, each provided with a printed circuit having an LED, and plural matching terminal blocks and buckles so that the substrates can be structured into a planar light-emitting module having a relatively large area by assembly of the terminal blocks and the buckles. The light-emitting module is adaptive to be used in a billboard, a traffic sign, a three-dimensional lighting apparatus or a lighting display screen.

Abstract: A method for controlling the fan speed by detecting different power supplies of a mobile electronic device is proposed. When an external power source is used for mobile electronic device and detected by the embedded controller, the first fan control table is used to control the fan speed to increase the heat dissipation capability of the mobile electronic device. When battery power is used as the power source and detected by the embedded controller, a second fan control table is used to control the fan speed to extend the battery life. The first fan control table and the second fan control table become the relation control table between the temperature of the processor and the fan speed or the relation fan control table between the temperature of the processor and the input voltage of the fan for controlling the fan speed according to the temperature of the processor.

Abstract: A system for controlling a keyboard is provided. The present invention adopts a structure integrating a scanning unit into a keyboard device. After scanning the keyboard, a key matrix position of a pressed key is sent to a control device. By looking up a programmable matrix table stored in the control device, a corresponding scan code is found out. Therefore, a circuit disposed between the keyboard device and the control device is simplified and the manufacturing cost can be reduced.

Abstract: An additional data transmission channel is provided between the north bridge chip and the system memory when the graphic accelerator is integrated into the north bridge chip. The additional data transmission channel can be similar to the existent data transmission channel between the north bridge chip and the system memory for providing extensive data transmission bandwidth. Alternatively, the additional data transmission channel can be specific to the communication between the graphic accelerator in the north bridge chip and the frame buffer in the system memory.

Abstract: A control chip supporting a plurality of buses and control chip set thereof is provided. A control chip supporting a plurality of buses chooses a type of bus for complying with another control chip based on the bus type thereby, wherein a device and a driving circuit are included. The device generates required controlling timings based on selection pins. The driving circuit enables required transmitting direction of pins based on selection pins per se.

Abstract: A method for controlling the fan speed by detecting different power supplies of a mobile electronic device is proposed. When an external power source is used for mobile electronic device and detected by the embedded controller, the first fan control table is used to control the fan speed to increase the heat dissipation capability of the mobile electronic device. When battery power is used as the power source and detected by the embedded controller, a second fan control table is used to control the fan speed to extend the battery life. The first fan control table and the second fan control table become the relation control table between the temperature of the processor and the fan speed or the relation fan control table between the temperature of the processor and the input voltage of the fan for controlling the fan speed according to the temperature of the processor.

Abstract: A control chip supporting a plurality of buses and control chip set thereof is provided. A control chip supporting a plurality of buses chooses a type of bus for complying with another control chip based on the bus type thereby, wherein a device and a driving circuit are included. The device generates required controlling timings based on selection pins. The driving circuit enables required transmitting direction of pins based on selection pins per se.

Abstract: An additional data transmission channel is provided between the north bridge chip and the system memory when the graphic accelerator is integrated into the north bridge chip. The additional data transmission channel can be similar to the existent data transmission channel between the north bridge chip and the system memory for providing extensive data transmission bandwidth. Alternatively, the additional data transmission channel can be specific to the communication between the graphic accelerator in the north bridge chip and the frame buffer in the system memory.