Patents by Inventor Peng-Yu Chen

Peng-Yu Chen 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: 20040143934
    Abstract: A lift-up hinge for pivotally connecting a first portion and a second portion of an appliance includes a fixture member, a first movable member and a second movable member. The fixture member is secured on the first portion of the appliance. The first movable member is pivotally coupled to a first pivot point of the fixture member and having thereon a resilient element. The second movable member has a first end lying on the resilient element, a second end secured on the second portion of the appliance, and a third end pivotally coupled to a second pivot point of the fixture member. The second movable member transmits the first movable member to pivot about the first pivot point of the fixture member when the second portion of the appliance is pivoted about the second pivot point of the fixture member.
    Type: Application
    Filed: July 11, 2003
    Publication date: July 29, 2004
    Inventors: Peng-Yu Chen, Ping-Hong Kuo
  • Publication number: 20030107042
    Abstract: The present invention is to provide an organic electroluminescent device with a containing fluorine inorganic layer whose structure sequentially comprises a substrate, a transparent conductive layer (anode), a containing fluorine inorganic layer, a hole-transport layer, an organic light-emitting layer, an electron-transport layer, and a metallic conductive layer (cathode), wherein said a containing inorganic layer is made of metallic fluoride, and it can stabilize as well as increase the lifetime for an organic electroluminescent device.
    Type: Application
    Filed: April 15, 2002
    Publication date: June 12, 2003
    Applicant: Industrial Technology Research Institute
    Inventors: En-Chung Chang, Ching-Ian Chao, Peng-Yu Chen, Chia-Fen Hsieh
  • Patent number: 6573579
    Abstract: A projector employing multiple organic electroluminescence (OEL) image panels, in which each image panel is made with multiple light-emitting OEL components. Each light-emitting OEL component represents one image element. The OEL component is capable of emitting individual prime colors, red (R), green (G) or blue (B), or producing white light which is then made to passes through color filters to produce RGB colors. The new structure for the projector provides the features of downsized dimensions, luminous efficiency and light-focusing capability.
    Type: Grant
    Filed: January 22, 2002
    Date of Patent: June 3, 2003
    Assignee: Industrial Technology Research Institute
    Inventors: Kuan-Jui Ho, Peng-Yu Chen, Shuang-Chao Chung