Patents by Inventor I-Cheng Lo

I-Cheng Lo 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).

  • Liquid crystal display with a perfume dispenser
    Patent number: 7372516
    Abstract: A liquid crystal display (LCD) with a perfume dispenser is disclosed to include a casing, which has an internal chamber, a front opening, and at least one through hole, a liquid crystal display mounted inside the internal chamber of the casing with the display screen thereof facing to the front opening of the casing, and a perfume dispenser mounted inside the casing adjacent to the at least one through hole for giving off a pleasant smell upon operation of the LCD.
    Type: Grant
    Filed: March 29, 2005
    Date of Patent: May 13, 2008
    Assignee: Hannspree, Inc.
    Inventors: Guan-De Liou, I-Cheng Lo
  • Display device having a retractable supporting unit
    Patent number: 7233488
    Abstract: A display device includes a display unit having a front surface for display, a rear surface formed with a vertical row of spaced-apart positioning hole units, and a bottom side. A supporting unit includes a first supporting rod that is connected pivotally to the rear surface of the display unit, that is disposed adjacent to the bottom side, and that is adapted to abut against a supporting surface, and a second supporting rod connected pivotally to the first supporting rod and having a free end formed with a positioning stub that engages a selected one of the positioning hole units in the rear surface of the display unit so that an acute angle is formed between the first and second supporting rods, thereby supporting the display unit on the supporting surface.
    Type: Grant
    Filed: January 3, 2005
    Date of Patent: June 19, 2007
    Assignee: Hannspree, Inc.
    Inventors: Guan-De Liou, I-Cheng Lo
  • Display device having a retractable supporting unit
    Publication number: 20060145046
    Abstract: A display device includes a display unit having a front surface for display, a rear surface formed with a vertical row of spaced-apart positioning hole units, and a bottom side. A supporting unit includes a first supporting rod that is connected pivotally to the rear surface of the display unit, that is disposed adjacent to the bottom side, and that is adapted to abut against a supporting surface, and a second supporting rod connected pivotally to the first supporting rod and having a free end formed with a positioning stub that engages a selected one of the positioning hole units in the rear surface of the display unit so that an acute angle is formed between the first and second supporting rods, thereby supporting the display unit on the supporting surface.
    Type: Application
    Filed: January 3, 2005
    Publication date: July 6, 2006
    Inventors: Guan-De Liou, I-Cheng Lo
  • Liquid crystal display with a perfume dispenser
    Publication number: 20060132669
    Abstract: A liquid crystal display (LCD) with a perfume dispenser is disclosed to include a casing, which has an internal chamber, a front opening, and at least one through hole, a liquid crystal display mounted inside the internal chamber of the casing with the display screen thereof facing to the front opening of the casing, and a perfume dispenser mounted inside the casing adjacent to the at least one through hole for giving off a pleasant smell upon operation of the LCD.
    Type: Application
    Filed: March 29, 2005
    Publication date: June 22, 2006
    Applicant: HANNSPREE, INC.
    Inventors: Guan-De Liou, I-Cheng Lo