Lite-on Technology Corporation

Silitek Corporation Corporation

Ice Components, Inc.

Ken Chen

Chin Ping Wang

Winky Lin

George G Stokes, Jr

Cellia Yen

David E Crow

Gary Lee

Ren Kuo

A current sense transformer is provided for which includes a bobbin; the bobbin includes a winding portion for supporting a coil of wire. The winding portion includes a horizontal substantially flat base portion, a horizontal substantially flat top portion and a step portion. The step portion is disposed on top of the horizontal substantially flat base portion. The horizontal substantially flat top portion is disposed on top of the step portion substantially in parallel to the horizontal substantially flat base portion. The top portion has a central recess, raised portions on its upper surface separated from each other, and a ridge on one side of its lower surface. The central recess and the raised portions cooperate to accept a magnetic core, such that the core is substantially flush with the raised portions.

Reduced size high-frequency surface-mount current sense transformer

A keyboard with keycode page switching ability has at least one page switch key. The page switch key is operated to select one keycode page for the keyboard. A driver program of a computer connected to the keyboard will send a switching command to switch a keycode page for the keyboard after the page switch key is pressed. Therefore, user can select keycode page for the keyboard to expand the function of the keyboard.

Keycode page switching apparatus and method for the same

A method for transceiving non-USB peripheral device by an adapter and the adapter providing adaptation to an USB interface for the non-USB peripheral device, is disclosed. The adapter can read a capability report from the peripheral device and then converts the capability report to an USB-related report for facilitating accessing of the peripheral device. The adapter utilizes control commands and parameter set pre-defined by the adapter and the peripheral device to successfully access the peripheral device. The peripheral device has vendor identification (VID) and product identification (PID) and the controller transceives or detects the peripheral device with reference to the information of VID and PID.

Method for transceiving non-USB device by an adapter and apparatus using the same

A keyboard assembly includes a keyboard body and an interface pivotally arranged on a pivotal axis of the keyboard body and being able to rotate laterally. The pivotal axis has an inclined angle with respect to a vertical line of the interface. The keyboard body is composed of a first panel and a second panel pivotally connected to the first panel. Each of the first panel and the second panel has a receiving space in a symmetrical arrangement to accommodate the interface.

Growing community of inventors

Taipei Hsien, Taiwan

Ken Chen