Dexin Corporation

Dexin Electronic Ltd.

Other

Yuan-Jung Chang

Ho-Lung Lu

Ho Lung Lu

Cheng-Lun Chang

A joystick assembly applicable to a game controller includes a base, a shaft, a movement sensing device, a memory and a processor. The shaft is pivotally disposed at the base. The movement sensing device is disposed in the base and configured to sense the movement of the shaft relative to the base to generate a movement signal. The memory is disposed in the base and stores an identification number of the joystick assembly and pieces of calibration data. The processor is disposed in the base and configured to determine whether to output the movement signal according to the calibration data.

Joystick assembly and game controller

A game controller for a mobile device is provided. The game controller includes a control module, a first audio module, and a second audio module. The mobile device includes a first wireless communication module. The first audio module is wirelessly connected to an audio device. The second audio module is electrically connected to the mobile device, so as to control the mobile device to be wirelessly connected to the audio device. A pairing between the audio device and the first audio module and a pairing between the audio device and the first wireless communication module of the mobile device are performed before the audio device is used. The control module generates a control command according to a category of audio information of the mobile device, so as to output the audio information to the audio device through the first audio module or the second audio module.

Game controller for mobile device

A dual mode mouse device including a first mouse and a wireless signal transceiver is provided. When the first mouse is electrically connected to the wireless signal transceiver through a first wire, a first mouse control signal of the first mouse is transmitted to the wireless signal transceiver through the first wire. A USB signal processing module of the wireless signal transceiver converts the first mouse control signal into a USB communication protocol control signal that is provided to an electronic device. When the first mouse is not electrically connected to the wireless signal transceiver through the first wire, the first mouse control signal of the control module of the first mouse is transmitted to the wireless communication module of the wireless signal transceiver to control the electronic device through the first mouse communication module.

Dual mode mouse device

A charging board with an adjustable charging position and a charging method thereof are provided. The charging board includes a control circuit, an indicating circuit and a board body. The board body has a coil accommodating portion, and the coil accommodating portion has a transmitting coil. The transmitting coil can be adjusted in the coil accommodating portion. The control circuit detects the storage position of the transmitting coil, and controls the indicating circuit to output a corresponding indication signal according to the detection result. Thereby, the charging board can be used by a user to adjust the charging position.

Charging board with adjustable charging position and charging control method thereof

A detachable charging pad includes a carrier and a control box. The carrier has a coil portion and a housing, and the housing has a first electrical connecting portion. The control box is detachably disposed in the housing. The control box has a control circuit and a second electrical connecting portion. When the control box is disposed in the housing, the first electrical connecting portion and the second electrical connecting portion are electrically in contact with each other. The control circuit outputs a control signal to the coil portion through the second electrical connecting portion and the first electrical connecting portion. The coil portion activates a wireless charging function according to the control signal. When the control box is not disposed in the housing, the coil portion stops the wireless charging function.

Detachable charging pad

Provided herein are an input system, a peripheral device and an adjustment method. The peripheral device includes an input interface, a transmission interface and a processing module. The transmission interface is used for connecting a computer. The processing module is connected to the input interface and the transmission interface. The processing module transmits an input signal inputted from the input interface to the computer through the transmission interface at a repeat rate. The processing module receives an adjustment signal from the transmission interface and adjusts the repeat rate according to the adjustment signal, wherein the adjustment signal is outputted from another peripheral device connected to the computer. Accordingly, the present invention can operate a peripheral device to adjust the repeat rate of another peripheral device.

Input system, peripheral device and adjustment method

A cursor control system including a plurality of electronic devices is provided. Each of the electronic devices includes a display screen to display a data frame and a cursor. The cursor control system includes a first electronic device, a second electronic device, a mouse and a displacement detection unit. The mouse controls a movement and a direction of the cursor on the first electronic device or the second electronic device. The data frame is dragged to another position or into another data frame on the display screen when the data frame is clicked by the mouse. The displacement detection unit detects whether the cursor moves to a boundary of the first electronic device or a boundary of the second electronic device. The displacement detection unit detects whether the data frame moves to the boundary of the first electronic device or the boundary of the second electronic device.

Cursor control system and control method thereof

Disclosed is a wireless charging mouse, a wireless charging mouse device and a charging method thereof. The wireless charging mouse comprises a wireless power reception circuit, a displacement detecting circuit, a wireless transmission circuit, a charging circuit, a control circuit and a power switching circuit. The wireless power reception circuit wirelessly receives an electromagnetic energy. The displacement detecting circuit detects whether the wireless charging mouse is moving. The control circuit outputs a displacement detecting signal and a power switching signal according to a detecting result generated by the displacement detecting circuit through the wireless transmission circuit. The power switching circuit receives the power switching signal and adjusts a ratio of an electric energy for working to the wireless charging mouse and an electric energy for charging to the charging circuit.

Wireless charging mouse, wireless charging mouse device and charging method thereof

A computer input system with distributing computation function is provided. The computer input system includes a first electronic device, a second electronic device and a mouse. The computation executed by the mouse includes a first computation and a second computation. The mouse executes the first computation and transmits the second computation to the second electronic device, so that the second electronic device can execute the second computation.

Computer input system and input method with function of distributing computation

The present disclosure provides an input device capable of communicating with other electronic devices, including a housing, a key module, a communication module and a message prompt module. The key module includes a plurality of keys disposed in the housing. The communication module transmits or receives at least a signal. The message prompt module prompts at least a message. The communication module receives a first signal, and the message prompt module prompts a first preset message corresponding to the first signal.

Input device and computer system

Provided herein are an input system, a keyboard device and a locking method. The keyboard device includes a key module, a transmission interface and a processing module. The key module includes a plurality of keys. The transmission interface is used for connecting a computer. The processing module is connected to the key module and the transmission interface. The processing module receives a locking signal from the transmission interface and locks at least one key of the key module according to the locking signal making the locked key stop outputting signal to the computer, wherein the locking signal is outputted from a peripheral device connected to the computer. Accordingly, the present invention can achieve the purpose of using a peripheral device to lock and unlock the specific key of the keyboard device.

Input system, keyboard device and locking method

Disclosed is a wireless charging mouse, comprising a wireless power receiving circuit, a wireless radiating circuit, a displacement detecting circuit and a control circuit. The control circuit is electrically connected to the wireless power receiving circuit, the wireless radiating circuit and the displacement detecting circuit. The wireless power receiving circuit wirelessly receives electromagnetic energy from a charging board. The displacement detecting circuit detects the displacement of the wireless charging mouse. The control circuit receives the electromagnetic energy from the wireless power receiving circuit, and outputs a displacement detecting signal to a wireless receiver through the wireless radiating circuit according to the detected displacement obtained from the displacement detecting circuit. When the electromagnetic energy received by the wireless charging mouse is less than a predetermined electromagnetic energy, the control circuit stops outputting the displacement detecting signal to the wireless receiver.

Wireless charging mouse, wireless input apparatus and input method

Disclosed is a matching method for a wireless charging mouse, comprising: receiving an electromagnetic energy; building a matching transmission channel at a matching address predetermined, and transmitting a first matching signal to an electric device through the matching transmission channel; receiving the first matching signal and transmitting a first response signal through the matching transmission channel, and generating a first communication address by the electric device; receiving the first response signal and again transmitting the first matching signal to the electric device through the matching transmission channel; again receiving the first matching signal and transmitting a second response signal and the first communication address by the electric device through the matching transmission channel; and storing the first communication address and the wireless charging mouse and the electric device entering a data transmission mode.

Matching method of wireless charging mouse

An external display system for displaying data of an input operating interface comprises: a computer module comprising a host, a display and a keyboard; a mouse module comprising a sensor unit, a first USB transmission interface unit, a control unit and a switch unit; an external display module comprising a second USB transmission interface unit, a microprocessor, a storage unit and a display unit. Upon receiving the triggering signal, the mouse module sends a signal to the microprocessor via the host. The microprocessor retrieves the status non-video data or the setting non-video data, generates and displays a status video data and/or a setting video data on the display unit. Or the microprocessor retrieves and transfers the setting non-video data to the host, and the host generates and transfers the setting video data to the display.

External display system for displaying data and visuals of an input operating interface

A method for magnifying a screen content executed by an input device is disclosed. The method is suitable for magnifying a display content of a computer device and includes that the input device receives an informed command from the computer device. The informed command indicates whether the operation system of the computer device supports a system magnifier. If the operation system supports the system magnifier, the input device outputs a first magnification command to the computer device according to pressing of a function key. The computer device initializes the system magnifier of the operation system and magnifies the screen content according to the first magnification command. If the operation system doesn't support the system magnifier, the input device outputs a second magnification command provided by the input device to the computer device, so that the second magnification command magnifies the screen content according to the second magnification command.

Growing community of inventors

Taipei, Taiwan

Yuan-Jung Chang