Patents by Inventor Chih-Wei Yeh

Chih-Wei Yeh 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: 20180075798
    Abstract: A mobile electronic device includes a display having a pixel and processing circuitry separate from but communicatively coupled to the display. The processing circuitry prepares image data to send to the pixel and adjusts the image data to compensate for operational variations of the display based on feedback received from the display that describes a present operational behavior of the pixel. The mobile electronic device also includes additional electronic components that affect the present operational behavior of the pixel depending on present operational behavior of the additional electronic components.
    Type: Application
    Filed: July 27, 2017
    Publication date: March 15, 2018
    Inventors: Hyunwoo Nho, Hung Sheng Lin, Jie Won Ryu, Junhua Tan, Sun-Il Chang, Shengkui Gao, Rui Zhang, Injae Hwang, Kingsuk Brahma, Jesse Aaron Richmond, Shiping Shen, Hyunsoo Kim, Sebastian Knitter, Lu Zhang, Nicolas P. Bonnier, Chih-Wei Yeh, Chaohao Wang, Paolo Sacchetto, Chin-Wei Lin, Mohammad B Vahid Far, Shinya Ono, Yafei Bi, Majid Gharghi, Kavinaath Murugan, Yun Wang, Derek K. Shaeffer, Baris Cagdaser, Tobias Jung, Marc Albrecht, Myung-Je Cho
  • Publication number: 20180004340
    Abstract: Devices and methods for improving image quality and decreasing power consumption of an electronic display are provided. The electronic device includes a display panel including a plurality of pixels configured to display an image, and to operate at multiple refresh rates. The electronic device also includes a processor configured to instruct the display panel to transition between the multiple refresh rates based at least in part on a blur effective width of the image.
    Type: Application
    Filed: September 24, 2016
    Publication date: January 4, 2018
    Inventors: Chih-Wei Yeh, Chaohao Wang, Paolo Sacchetto, Wei Chen
  • Patent number: 9053795
    Abstract: A solid state drive and its associated data storage method are provided. The data storage method comprising steps of: receiving data-for-writing from a host, and transforming the data-for-writing to data-for-storage; comparing a supply voltage and a predetermined voltage; and when the supply voltage is lower than the predetermined voltage, proceeding a strong-page programming procedure for storing the data-for-storage to a blank area of a multi-level cell flash memory.
    Type: Grant
    Filed: September 13, 2013
    Date of Patent: June 9, 2015
    Assignee: LITE-ON TECHNOLOGY CORPORATION
    Inventors: Kun-Chang Chang, Chih-Wei Yeh, Wei-Han Lee
  • Publication number: 20140269056
    Abstract: A solid state drive and its associated data storage method are provided. The data storage method comprising steps of: receiving data-for-writing from a host, and transforming the data-for-writing to data-for-storage; comparing a supply voltage and a predetermined voltage; and when the supply voltage is lower than the predetermined voltage, proceeding a strong-page programming procedure for storing the data-for-storage to a blank area of a multi-level cell flash memory.
    Type: Application
    Filed: September 13, 2013
    Publication date: September 18, 2014
    Applicant: LITE-ON IT CORPORATION
    Inventors: Kun-Chang Chang, Chih-Wei Yeh, Wei-Han Lee
  • Publication number: 20060062414
    Abstract: The invention provides a loudspeaker mounting mechanism capable of adjusting the loudspeaker angle for generating stereo surrounding sound effect, or meeting personal sound effect favorites. By means of hinge links the loudspeaker to the display in a manner that the loudspeaker can be rotated relatively to the display, instead of being fixed as conventional attached loudspeakers.
    Type: Application
    Filed: September 20, 2004
    Publication date: March 23, 2006
    Inventors: Chih-Wei Yeh, Cheng-Kuang Mi, Fu-Yun Teng, Yii-Hong Wu
  • Patent number: 6857331
    Abstract: A structure for a starter (driver) of a miniaturized remote control model car engine is able to perform perfect separation of the starter shaft from the engine as soon as the engine has built up its normal speed with the aid of the slanted surface and chamfered edges formed on its coupling plate, and the retrieved starter shaft never forwardly excurses to recontact the engine shaft by a steel ball positioning device. With this structure, the extra mechanical loss and damage to the mechanical parts can be prevented in model car engines operated at an extra high speed.
    Type: Grant
    Filed: October 7, 2002
    Date of Patent: February 22, 2005
    Inventor: Chih-Wei Yeh
  • Publication number: 20040065161
    Abstract: An improved structure for a starter (driver) of a miniaturized remote control model car engine is able to perform perfect separation of the starter shaft from the engine as soon as the engine has built up its normal speed with the aid of the slanted surface and chamfered edges formed on its coupling plate, and the retrieved starter shaft never forwardly excurses to recontact the engine shaft by elaborately designed steel ball positioning means. With this structure, the extra mechanical loss and damage to the mechanical parts can be prevented, that makes the present invention applicable to those model car engines operated at an extra high speed.
    Type: Application
    Filed: October 7, 2002
    Publication date: April 8, 2004
    Inventor: Chih-Wei Yeh
  • Patent number: D540756
    Type: Grant
    Filed: September 8, 2005
    Date of Patent: April 17, 2007
    Assignee: Chunghwa Picture Tubes, Ltd.
    Inventors: Yii-Hong Wu, Chih-Wei Yeh