Logitech Europe S.a.

Anthony Vuillemin

Ming-Hsiang Weng

Sebastien Gadelle

Feng-Hao Lin

Yu-Sen Chen

Yu Shiang Lai

Some embodiments of the present disclosure propose a scroll wheel module that may be mounted in a mouse. The scroll wheel module may include a base plate; a carriage coupled to the base plate, wherein the carriage defines a cradle space comprising a first side wall; a scroll wheel at least partially rotatably received within the cradle space, wherein the scroll wheel comprises a shaft defining a hollow interior; a circuit board comprising a first leg and a second leg coupled with each other, wherein the first leg is coupled to the first side wall, and the second leg extends in the hollow interior of the shaft; and one or more light emitting elements coupled to the second leg of the circuit board.

Scroll wheel with lighting

A keyboard comprising a top case and a bottom case comprised of a transparent material and including: a plurality of recesses each configured to receive one of a plurality of light emitting diodes (LED); a plurality of cavities that extend linearly and radially from a middle portion of the bottom case toward an outer edge of the keyboard, where light emitted by the LEDs is directed radially towards and out of the outer edge of the keyboard, due in part to the emission pattern of the corresponding LED and by adjacent cavities of the plurality of cavities; and a plurality of screw bosses configured to receive screws that securedly couple the top case to the bottom case, wherein the bottom case is coupled to the top case forming an outer housing for the keyboard.

Growing community of inventors

Zhubei, Taiwan

Anthony Vuillemin