A light guide element includes a soft-light part and a light-transmissible part. The light-transmissible part is connected with the soft-light part. After plural light beams enters the soft-light part through a first soft-light part surface, the plural light beams are uniformly diffused by plural scattering particles of the soft-light part, and first-portion light beams of the plural light beams are exited from the soft-light part through a second soft-light part surface. The first-portion light beams enter the light-transmissible part through ae first light-transmissible part surface. A third light-transmissible part surface is a polished flat surface and arranged between the first light-transmissible part surface and the second light-transmissible part surface. After the first-portion light beams enter the light-transmissible part, a large proportion of the first-portion light beams are exited from the light-transmissible part through a second light-transmissible part surface.

A non-transitory computer readable recording medium, for storing at least one program, an optical movement quality determining method is performed if the program is executed, wherein the optical movement quality determining method is applied to an optical movement detecting apparatus configured to generate optical information and to determine a relative location between an object and the optical movement detecting apparatus, wherein the optical movement quality determining method comprises: (a) determining information quality of the optical information; and (b) generating at least one movement quality reminding message according to a relation between the information quality and a quality threshold value.

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.

A non-transitory computer readable recording medium, for storing at least one program, an optical movement quality determining method is performed if the program is executed, wherein the optical movement quality determining method is applied to an optical movement detecting apparatus configured to generate optical information and to determine a relative location between an object and the optical movement detecting apparatus, wherein the optical movement quality determining method comprises: (a) determining information quality of the optical information; and (b) generating at least one movement quality reminding message according to a relation between the information quality and a quality threshold value.

The present invention discloses an electronic device and control method thereof. The electronic device according to the present invention comprises a main engine and a USB man-machine interface unit connected thereto; an illuminating source and a drive circuit thereof are arranged on the USB man-machine interface unit; the USB man-machine interface unit receives illuminating information sent by the main engine, generates a control command according to the illuminating information and sends the control command to the drive circuit so as to drive the illuminating source. Because the present invention sends the illuminating information to the USB man-machine interface unit through the main engine and then obtains the control command to switch on or off the illuminating source after processing the illuminating information through the USB man-machine interface unit, a user can participate in controlling the illuminating source so as to realize an illuminating effect expected by the user.

A computer mouse moving device includes a housing having an upper surface of a size sufficient to support a computer mouse, a movable element adjacent to the upper surface, a motor coupled to the movable element, and a controller for activating the motor at a recurring time interval. A motion sensing element on the computer mouse may detect the motion of the movable element and move a cursor on a user's computer, thereby preventing the user's computer from shutting down, entering a sleep mode, and/or logging out the user, even though the user is not present at the computer at the time.

A computer input system includes a mouse including a housing having an interior surface defining an internal volume and a sensor assembly disposed in the internal volume. A processor is electrically coupled to the sensor assembly and a memory component having electronic instructions stored thereon that, when executed by the processor, causes the processor to determine an orientation of the mouse relative to a hand based on a touch input from the hand detected by the sensor assembly. The mouse can also have a circular array of touch sensors or lights that detect hand position and provide orientation information to the user.

A mouse device is provided. The mouse device includes a battery module, a casing, and a control circuit. The battery module includes a first connection interface. The casing includes a second connection interface. The control circuit is disposed inside the casing and is electrically connected to the second connection interface. The battery module is detachably mated with the second connection interface through the first connection interface, and the battery module is exposed outside of the casing when being mated with the second connection interface. The control circuit obtains a power supply from the battery module through the second connection interface when the battery module is mated with the second connection interface.

The present invention discloses a wireless tailed mouse which comprises a mouse housing, a master circuit board arranged in the mouse housing, a visual signal current mouse tail externally connected to the mouse housing, and a wireless signal receiver inserted into a computer. The visual signal current mouse tail comprises at least one light emitting element. The master circuit board comprises a master control circuit microprocessor, and a control circuit board of the light emitting element, a wireless signal transmitting modular component, a mouse displacement detector, a mouse button switch and an encoder which are connected with the master control circuit microprocessor. The present invention has the visual signal current mouse tail which has the function of emitting light and the display function of displaying a current flow state of signal transmission, has diverse changes and has a strong fashionable and dynamic effect.

There is provided a wearable pointing device comprising: a body; and a finger-mounted portion coupled to the body, wherein the body comprises: a coordinate input interface configured to sense a touch and movement of a second finger thereon to generate a cursor movement signal; a first button interface disposed on the first face of the body and adjacent to the coordinate input interface, wherein the first button interface is configured to generate a pop-up signal in a response to a pressure input thereto by the second finger; and a scroll input interface disposed on the first face of the body and adjacent to the coordinate input interface, wherein the scroll input interface is configured to generate a screen scrolling signal in a response to a pressure input thereto by the second finger.