Patents by Inventor Sheng-Ling Huang

Sheng-Ling Huang 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: 9489836
    Abstract: A control system includes a server, an active device and a passive device. An operation interface information is stored in the server. The active device is wirelessly connected with the passive device according to a communication identification information. When a device information of the passive device is acquired by the active device, a control application program of the active device retrieves the operation interface information from the server according to the device information. Consequently, an operation interface corresponding to the operation interface information is displayed on the active device. By operating the operation interface, the passive device is correspondingly controlled.
    Type: Grant
    Filed: May 27, 2015
    Date of Patent: November 8, 2016
    Assignee: PRIMAX ELECTRONICS LTD.
    Inventors: Ying-Jieh Huang, Sheng-Ling Huang, Po-Wen Chen
  • Publication number: 20160189535
    Abstract: A control system includes a server, an active device and a passive device. An operation interface information is stored in the server. The active device is wirelessly connected with the passive device according to a communication identification information. When a device information of the passive device is acquired by the active device, a control application program of the active device retrieves the operation interface information from the server according to the device information. Consequently, an operation interface corresponding to the operation interface information is displayed on the active device. By operating the operation interface, the passive device is correspondingly controlled.
    Type: Application
    Filed: May 27, 2015
    Publication date: June 30, 2016
    Inventors: YING-JIEH HUANG, SHENG-LING HUANG, PO-WEN CHEN
  • Publication number: 20140250472
    Abstract: A digital media playing system includes a digital media server and a digital media output device. By recording the video and audio data that are played by a video and audio playing device of the digital media server, a video and audio recording file is generated. By performing an encoding operation and a wrapping operation on the video and audio recording file, an identifiable streaming media file is obtained. In addition, the identifiable streaming media file is transmitted to the digital media output device to be played. Consequently, the video and audio data that are played by the video and audio playing device of the digital media server can be outputted through mirroring.
    Type: Application
    Filed: May 30, 2013
    Publication date: September 4, 2014
    Inventors: Sheng-Ling Huang, Jung-Chang Yang
  • Patent number: 8774506
    Abstract: A redeye image detection method for detecting at least one redeye image in an input image includes: deriving an edge detection result by performing an edge detection process to detect an edge characteristic of the input image; deriving a red pixel detection result by performing a red pixel detection process to detect red pixels in the input image, and utilizing a determining circuit to derive a preliminary detection result according to the edge detection result and the red pixel detection result, and derive the redeye image according to the preliminary detection result.
    Type: Grant
    Filed: September 21, 2010
    Date of Patent: July 8, 2014
    Assignee: Primax Electronics Ltd.
    Inventors: Ting-Yuan Cheng, Pai-Yu Tien, Sheng-Ling Huang
  • Patent number: 8525887
    Abstract: An image pickup system includes a display screen, an image pickup device and a positioning program. The image pickup device is used for shooting a document. The display screen is used for showing a positioning mark. When the document is moved and a pre-shot document image is aligned with the positioning mark, the image pickup device is activated by the positioning program to shoot the document, thereby obtaining a document image.
    Type: Grant
    Filed: September 3, 2010
    Date of Patent: September 3, 2013
    Assignee: Primax Electronics, Ltd.
    Inventors: Sheng-Ping Wang, Tung-Hsuan Pai, Sheng-Ling Huang, Ying-Jieh Huang, Tzu-Hung Cheng
  • Publication number: 20120007993
    Abstract: An image pickup system includes a display screen, an image pickup device and a positioning program. The image pickup device is used for shooting a document. The display screen is used for showing a positioning mark. When the document is moved and a pre-shot document image is aligned with the positioning mark, the image pickup device is activated by the positioning program to shoot the document, thereby obtaining a document image.
    Type: Application
    Filed: September 3, 2010
    Publication date: January 12, 2012
    Applicant: PRIMAX ELECTRONICS LTD.
    Inventors: Sheng-Ping Wang, Tung-Hsuan Pai, Sheng-Ling Huang, Ying-Jieh Huang, Tzu-Hung Cheng
  • Publication number: 20110274347
    Abstract: A redeye image detection method for detecting at least one redeye image in an input image includes: deriving an edge detection result by performing an edge detection process to detect an edge characteristic of the input image; deriving a red pixel detection result by performing a red pixel detection process to detect red pixels in the input image, and utilizing a determining circuit to derive a preliminary detection result according to the edge detection result and the red pixel detection result, and derive the redeye image according to the preliminary detection result.
    Type: Application
    Filed: September 21, 2010
    Publication date: November 10, 2011
    Inventors: Ting-Yuan Cheng, Pai-Yu Tien, Sheng-Ling Huang