Abstract: An input device has a body for receiving a circuit board therein. The body has a retaining device which is moved to secure or release a wireless receiver in or from an exterior-facing compartment in the body.

Abstract: An input device has a body for receiving a circuit board therein. The body has a retaining device which is moved to secure or release a wireless receiver in or from an exterior-facing compartment in the body.

Abstract: A computer input device has a body that includes a housing that has a top and a lateral side, with an opening provided in the lateral side. A micro switch is positioned inside the housing, with a shaft extending from the housing through the opening. A wheel assembly is located on the lateral side of the body, and extends from the opening of the body in a manner where the wheel assembly can be rotated about an axis defined by the shaft, and can be depressed against the shaft to activate the micro switch.

Abstract: An immobile or stationary computer input device includes a body having at least a button, a trace-detecting module having a light transmitting element at one side and a detecting unit at an opposite side, and a switching unit. A micro-controller respectively couples to the button, the trace-detecting module and the switching unit, such that the trace-detecting module alternatively generates a cursor-moving signal or a scrolling signal when the switching unit is activated.

Abstract: An input device has a main body having a peripheral edge, and a swinging portion pivotally connected to the main body along a rear portion of the peripheral edge, with the swinging portion pivoting between at least two different positions along the rear portion of peripheral edge. The swinging portion can also be extended and retracted with respect to the main body along the longitudinal axis of the main body.

Abstract: The present invention relates to a finger-worn input device, which comprises a movement detecting unit, a main controller and a connection structure. After being assembled, users can insert their finger in between the movement detecting unit and the main controller in order to move the movement detecting unit and to press a key. The main controller receives a movement signal and a key signal, converts these signals into a computer control signal, which is then transmitted to a computer for further process through a wired or wireless transmission method. By using the finger-worn input device with the structure mentioned above, the user usage is more convenient and the input device can be minimized. In addition, the present invention also discloses an input method applying the finger-worn input device.

Abstract: An input device has a body for receiving a circuit board therein. The body has a retaining device which is moved to secure or release a wireless receiver in or from an exterior-facing compartment in the body.

Abstract: A computer peripheral device includes a body, a first light source for projecting a light, and a solid homogenizing body. The homogenizing body receives the light, and causes the light to diverge. As a result, the peripheral device can emit a homogeneous light.

Abstract: An electronic device, such as a computer peripheral device, includes a comfortable holding-sheath. The holding-sheath has a sleeve portion that extends around the electronic device, and a holding portion graspable by a user to enable the user to more comfortably hold the device and facilitate its operation. The holding-sheath further has a protection portion extending therefrom so as to protect at least a button, switch, or connecting portion of the device from being contaminated.

Abstract: An electronic device, such as a computer peripheral device, includes a comfortable holding-sheath. The holding-sheath has a sleeve portion that extends around the electronic device, and a holding portion graspable by a user to enable the user to more comfortably hold the device and facilitate its operation. The holding-sheath further has a protection portion extending therefrom so as to protect at least a button, switch, or connecting portion of the device from being contaminated.

Abstract: A stable, small size, and ajustable support with a multi-stage clamping mechanism that not only provides a clamping function but also a free-standing function and includes a fixing unit and a moving unit to define a first clamping distance via a resilient element. The primary clamp can be rotated individually, or the primary claim and the auxiliary clamp can be rotated together, so as to further provide a second or third clamping distance.