Patents by Inventor Ming-Sheng Weng

Ming-Sheng Weng 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).

  • Patent number: 10386710
    Abstract: A projector and an illumination system thereof are provided. The illumination system includes an excitation light source group, a phosphor wheel, a light combiner element and a first lens group. The excitation light source group provides a first beam and has a first optical axis. The phosphor wheel has a reflection region and a wavelength conversion region. The light combiner element is disposed between the excitation light source group and the phosphor wheel and has a dichroic portion and a reflection portion. The first lens group is disposed between the light combiner element and the phosphor wheel. The first lens group has a second optical axis. The illumination system is provided in the projector to reduce the number of optical elements, thereby reducing the cost and volume.
    Type: Grant
    Filed: March 28, 2018
    Date of Patent: August 20, 2019
    Assignee: Coretronic Corporation
    Inventors: De-Sheng Yang, Ming-Tsung Weng, Chien-Chung Liao
  • Patent number: 8916239
    Abstract: The present disclosure provides a flexible graphite sheet and a method for fabricating the same and a composite structure for the same. The method for fabricating a flexible graphite sheet comprises steps of coating an augmenting solution on a first film to form a composite structure, and heating the composite structure such that the first film and the augmenting solution form a flexible graphite sheet, wherein the thermal conducting cross-section of the flexible graphite sheet is larger than the thermal conducting cross-section of the first film, and the thermal conductivity of the flexible graphite sheet ranges from 1200 to 6000 W/m° C.
    Type: Grant
    Filed: March 5, 2013
    Date of Patent: December 23, 2014
    Assignee: Huge Temp Energy Ltd
    Inventors: Ming Sheng Weng, Lung Ta Hsiao, Che Lu Tseng, Hung Yuan Li
  • Publication number: 20140065399
    Abstract: The present disclosure provides a flexible graphite sheet and a method for fabricating the same and a composite structure for the same. The method for fabricating a flexible graphite sheet comprises steps of coating an augmenting solution on a first film to form a composite structure, and heating the composite structure such that the first film and the augmenting solution form a flexible graphite sheet, wherein the thermal conducting cross-section of the flexible graphite sheet is larger than the thermal conducting cross-section of the first film, and the thermal conductivity of the flexible graphite sheet ranges from 1200 to 6000 W/m° C.
    Type: Application
    Filed: March 5, 2013
    Publication date: March 6, 2014
    Applicant: HUGE TEMP ENERGY LTD
    Inventors: MING SHENG WENG, LUNG TA HSIAO, CHE LU TSENG, HUNG YUAN LI
  • Publication number: 20130313606
    Abstract: An illuminating device includes a substrate, a circuit layer, a conductive structure, and at least one LED die. The circuit layer is disposed on a top surface of the substrate. The conductive structure is disposed on the top surface of the substrate and includes a graphite layer. The LED die is attached to the conductive structure and is electrically connected to the circuit layer through the conductive structure.
    Type: Application
    Filed: May 17, 2013
    Publication date: November 28, 2013
    Applicant: Green Crystal Energy Ltd.
    Inventors: Ming-Sheng Weng, Lung-Ta Hsiao, Che-Lu Tseng, Hung-Yuan Li