Patents by Inventor Oon Siang Ling

Oon Siang Ling 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: 9177492
    Abstract: Light emitting diode (LED) display modules, display screens comprising a plurality of display modules and methods of forming display screens are disclosed. Each display module 10 forming a display screen comprises a flexible substrate 11 supporting a plurality of LEDs 14. A set of connectors 16, 50, 52, 54 comprising male connectors and female connectors are coupled to the flexible substrate for connecting the display module to a respective set of connectors 16, 50, 52, 54 of an adjacent display module along at least one first edge 18 of the display module such that horizontal and vertical alignment of the display modules and the LED pitch size is maintained during flexing of the display screen.
    Type: Grant
    Filed: January 25, 2010
    Date of Patent: November 3, 2015
    Assignee: GT BiomeScilt Light Limited
    Inventors: C. K. Wong, Oon Siang Ling, Sidney Chu
  • Patent number: 8721119
    Abstract: A light emitting diode (LED) display screen including a plurality of LED display modules is disclosed. Each of the plurality of LED display modules includes a flexible substrate having a first surface and a second surface, opposite to the first surface, on which a plurality of LEDs are disposed; a power cable having a socket or a plug, the power cable being disposed on the first surface; a data cable having a socket or a plug, the data cable being disposed on the first surface; a magnet disposed on the first surface; and a plurality of connectors fixed to the flexible substrate, the plurality of connectors being disposed on the first surface and including a male connector and a female connector. A height of the magnet from the first surface of the flexible substrate is higher than heights of any components disposed on the first surface.
    Type: Grant
    Filed: July 30, 2010
    Date of Patent: May 13, 2014
    Assignee: GT Biomescilt Light Limited
    Inventors: Sidney Chun Kit Chu, Chew Tong Fatt, Oon Siang Ling
  • Patent number: 8678611
    Abstract: A light emitting diode (LED) lamp includes a tube having a transparent first section and an opaque second section. An LED disposed inside of the tube. The second section is has an inner surface having a light diffusive surface so that the LED light is diffusively reflected. The LED is disposed so that a total amount of direct light from the LED to the first section is smaller than a total amount of indirect light that is incident on the first section as a result of being reflected by the second section (i.e., scattered or diffused light). The LED is disposed so that a light axis of the LED points toward the inner surface of the second section.
    Type: Grant
    Filed: August 25, 2011
    Date of Patent: March 25, 2014
    Assignee: GT Biomescilt Light Limited
    Inventors: Sidney Chun Kit Chu, Oon Siang Ling, Low Kean Choong, Chew Tong Fatt
  • Publication number: 20130050998
    Abstract: A light emitting diode (LED) lamp includes a tube having a transparent first section and an opaque second section. An LED disposed inside of the tube. The second section is has an inner surface having a light diffusive surface so that the LED light is diffusively reflected. The LED is disposed so that a total amount of direct light from the LED to the first section is smaller than a total amount of indirect light that is incident on the first section as a result of being reflected by the second section (i.e., scattered or diffused light). The LED is disposed so that a light axis of the LED points toward the inner surface of the second section.
    Type: Application
    Filed: August 25, 2011
    Publication date: February 28, 2013
    Inventors: Sidney Chun Kit CHU, Oon Siang Ling, Low Kean Choong, Chew Tong Fatt
  • Publication number: 20110181495
    Abstract: A light emitting diode (LED) display screen including a plurality of LED display modules is disclosed. Each of the plurality of LED display modules includes a flexible substrate having a first surface and a second surface, opposite to the first surface, on which a plurality of LEDs are disposed; a power cable having a socket or a plug, the power cable being disposed on the first surface; a data cable having a socket or a plug, the data cable being disposed on the first surface; a magnet disposed on the first surface; and a plurality of connectors fixed to the flexible substrate, the plurality of connectors being disposed on the first surface and including a male connector and a female connector. A height of the magnet from the first surface of the flexible substrate is higher than heights of any components disposed on the first surface.
    Type: Application
    Filed: July 30, 2010
    Publication date: July 28, 2011
    Inventors: Sidney Chun Kit Chu, Chew Tong Fatt, Oon Siang Ling
  • Publication number: 20110181494
    Abstract: Light emitting diode (LED) display modules, display screens comprising a plurality of display modules and methods of forming display screens are disclosed. Each display module 10 forming a display screen comprises a flexible substrate 11 supporting a plurality of LEDs 14. A set of connectors 16, 50, 52, 54 comprising male connectors and female connectors are coupled to the flexible substrate for connecting the display module to a respective set of connectors 16, 50, 52, 54 of an adjacent display module along at least one first edge 18 of the display module such that horizontal and vertical alignment of the display modules and the LED pitch size is maintained during flexing of the display screen.
    Type: Application
    Filed: January 25, 2010
    Publication date: July 28, 2011
    Applicant: GT BIOMESCILT LIGHT LIMITED
    Inventors: C.K. Wong, Oon Siang Ling, Sidney Chu