Patents by Inventor Hu-Sen Wang

Hu-Sen Wang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20070051601
    Abstract: A closeable electronics device (100) that includes housing having at least two portions pivotally mounted to each other about a pivotal axis (A) allowing relative movement of the portions between an opened position and closed position. The portions are a first portion (205) having a detector aperture (215) and a second portion (210) having a protruding detector actuator (220) positioned for operative engagement with the aperture (215) when the portions are in the closed position. The device (100) also has a circuit board (530) disposed in the first portion (205) and two spaced switch contacts (540, 550) are disposed on the circuit board (530). There is also a resilient pad (405) supported by the circuit board (530), the resilient pad (405) having an actuator engaging surface (410) disposed in the aperture (215). A conductive shorting member (515) disposed on the resilient pad (405) with a switch contacting surface (610) of shorting member (515) aligned with and facing the switch contacts (540, 550).
    Type: Application
    Filed: October 4, 2005
    Publication date: March 8, 2007
    Inventors: Hu-Sen Wang, Qing-Bo Chen