Abstract: A modular wireless wall-mounted switch device includes a body having a plurality of switches and connecting ports, a control module including a microprocessor electrically connected with the switches and connecting ports of the body to correspond the witches to the respective connecting ports and a wireless signal transmitter electrically connected to the microprocessor, and a plurality of controllers each having stored therein an identification code corresponding to one respective electrical product and a control signal for controlling one respective electrical product. When the user triggers one switch, the microprocessor sends out the control signal and the respective identification code of the respective controller corresponding to the triggered switch through the wireless signal transmitter, causing the respective controller to control the operation of the respective electrical product.

Abstract: A door lock alarm includes a housing affixed to a door panel that carries a door lock and is hinged to a door frame, and a sensor including a circuit substrate mounted in the housing, a microprocessor installed in the circuit substrate, a sensor component electrically coupled to the microprocessor to face toward the door lock for detecting the presence of the latch bolt of the door lock in the locking position and providing a corresponding signal to the microprocessor so that the microprocessor activates alarm to give off an alarm signal upon receipt of the signal from the sensor component.

Abstract: A touch switch capable of taking up new functions, electrically connected to at least one electrical appliance device, includes a touch display module, a processing unit, and control modules. The touch display module displays a function icon, receives a touch message, and senses ambient temperature, ambient brightness, and human body motion in close vicinity. The processing unit receives the touch message and triggers the electrical appliance device to undergo a switching motion. The control modules each have an operating function corresponding to one of the electrical appliance devices to start the operating function corresponding to the touch message after the processing unit has received the touch message so that the electrical appliance device corresponding to the operating function undergoes the execution motion. The touch switch integrates and controls the electrical appliance devices and enables users to select an appropriate one of the control modules as needed, thereby achieving customization.

Abstract: A printed circuit board is provided, including a products area, an outline area, a plurality of cutting channels, and at least one measurement unit. The products area includes a plurality of circuit board units arranged in a matrix, and each of the circuit board units has a plurality of first internal wiring layers. The outline area surrounds the products area. The cutting channels are located between the outline area and the circuit board units, and between the circuit board units. The measurement unit is disposed in one of the cutting channels and has a plurality of second internal wiring layers and a plurality of contact pads. The second internal wiring layers and the first internal wiring layers are formed by the same fabrication processes. The contact pads are electrically connected to the second internal wiring layers and exposed to a surface of the printed circuit board.

Abstract: A multi-control light regulator includes a microprocessor, a regulator including a rectifier electrically connected to a power source and a LED lamp and a drive circuit electrically connected to the rectifier and the microprocessor, and a sensor electrically connected to the microprocessor and the power source. Thus, the microprocessor determines the LED lamp to be dimmable or non-dimmable subject to the operation of the regulator and gives a proper control to the LED lamp.

Abstract: A method for sending a keycode of a non-keyboard apparatus is provided and includes the following steps. The non-keyboard apparatus determines the connection status between itself and a computer by the time required for device enumeration. Then, according to a value generated from device enumeration, the non-keyboard apparatus identifies the kind of operating system running on the computer. The non-keyboard apparatus sends to the computer a keycode corresponding to the Num Lock key and/or a keycode corresponding to the Caps Lock key such that a sending time and a feedback time are obtained. A parameter related to the efficiency of the computer is then calculated based.

Abstract: The present invention primarily relates to a method for initiating and controlling a lighting equipment by detecting and determining through an algorithm whether a flicker of light may occur during the period of initiating or dimming the lighting equipment. The method further calculates to obtain a current compensation ratio that the current level need be elevated to prevent the occurrence of flicker and performs a real-time compensation for the electrical current, when necessary. The method according to the invention will initiate the lighting equipment at an electrical current level used during a previous stable operation of the lighting equipment, so as to further prevent the occurrence of flicker of light during the initiation of the lighting equipment and achieve the energy saving purpose.

Abstract: An active information sharing system having a master device and a slave device is disclosed. When the master device is connected to a first host of an administrator, the master device automatically links to a server through a first network module of the first host, for sharing at least an information from the administrator. The master device correspondingly sets a first parameter to the slave device. When the slave device is connected to a second host of an invited client, the slave device automatically links to the server through a second network module of the second host according to the first parameter, for acquiring the information shared from the administrator.

Abstract: A method for sending a keycode of a non-keyboard apparatus is provided and includes the following steps. The non-keyboard apparatus determines the connection status between itself and a computer by the time required for device enumeration. Then, according to a value generated from device enumeration, the non-keyboard apparatus identifies the kind of operating system running on the computer. The non-keyboard apparatus sends to the computer a keycode corresponding to the Num Lock key and/or a keycode corresponding to the Caps Lock key such that a sending time and a feedback time are obtained. A parameter related to the efficiency of the computer is then calculated based.

Abstract: Disclosed is a novel game system, comprising a computer device; a game platform to communicate with the computer; and at least one game control module to detect environment data and to transfer the environment data to the game platform. In the present invention, the game platform stores at least one game software to be executed in the computer and the game platform provides the environment data to the computer whereby the computer executes the game software in association with the environment data. The environment data represent the position, orientation, acceleration of the game control module, and their variations.

Abstract: The USB interface data transmission device comprises a USB interface controller unit, a dynamic data transmission unit, a central controller unit, a transmission mode configuration unit, a driver program memory and a data transmission interface. In them: The dynamic data transmission unit includes a data input node and a data output node, wherein the data input node supports the data downloading and the data output node support the data uploading, while when necessary the data input node and the data output node support each other's functions by changing their respective data uploading and downloading functions. In a download mode both the data input node and the data output node support the data downloading operation and in an upload mode both support the data uploading operation.

Abstract: Provided is a computer interface controller for peripheral devices, comprising a computer interface control unit, a central control unit, a driver program memory, a virtual optical disc drive control unit, a data transmission unit and a data interruption unit. The central controller is connected to the computer interface control unit and the driver program memory is connected to the central controller. The data transmission unit and the data interruption unit are connected to the computer interface control unit. The computer interface controller selects a proper data transmission mode according to the user authorization information provided by the computer device in correspondence with the user of the peripheral in connection with the invented computer interface controller.

Abstract: Disclosed is a detection process performed in the detector, which is switchable between an active detection mode, where the detector actively monitors the surrounding area, and a passive detection mode. The data obtained by operation in the active detection mode for the first time are temporarily stored to serve as an initial environmental parameter. Subsequently, the detector operates primarily in the passive detection mode to determine whether or not a downstream device is to be activated, while switching intermittently from the passive detection mode to the active detection mode to thereby determine the activation or deactivation of the downstream device based on the result of comparing the detected value with the initial environmental parameter.

Abstract: The present invention discloses a plug-and-play audio device which can electrically connect to a computer communication interface of a computer device. The plug-and-play audio device comprises a communication interface control unit, a isochronous transfer node unit, an audio control unit, a micro-control unit, a bulk data transfer node unit, a bidirectional data transfer interface unit, a data reading unit, and a data storage unit. The isochronous transfer node unit electrically connects to the communication interface control unit and the audio control unit. The bidirectional data transfer interface unit electrically connects to the micro-control unit and the bulk data transfer node unit, and further comprises a transmission interface to connect an external device. The data reading unit electrically connects to the bulk data transfer node unit. The data storage unit comprises storage modules, driver storage modules and audio device drivers.

Abstract: Disclosed is an inexpensive, easy-to-install, highly durable vehicle rear side video monitoring system, which uses a CMOS image pickup device to pick up the image of the scene behind the vehicle, and a high brightness LED to provide sufficient illumination for enabling the CMOS image pickup device to pick up the image clearly.

Abstract: The USB interface data transmission device comprises a USB interface controller unit, a dynamic data transmission unit, a central controller unit, a transmission mode configuration unit, a driver program memory and a data transmission interface. In them: The dynamic data transmission unit includes a data input node and a data output node, wherein the data input node supports the data downloading and the data output node support the data uploading, while when necessary the data input node and the data output node support each other's functions by changing their respective data uploading and downloading functions. In a download mode both the data input node and the data output node support the data downloading operation and in an upload mode both support the data uploading operation.