Patents by Inventor Meng-Tsung Su

Meng-Tsung Su 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).

  • Notebook computer and method of capturing document image using image pickup device of such notebook computer
    Patent number: 7911532
    Abstract: The notebook computer includes a base and an upper cover. The base has a keyboard. The upper cover includes a screen, an image pickup device and a close-up lens. The upper cover is rotatable with respect to the base such that the image pickup device is able to capture an image of a document on a working plane. After the document image is obtained by the image pickup device, a built-in image processing program performs correction on the document image so as to obtain a corrected document image.
    Type: Grant
    Filed: September 15, 2008
    Date of Patent: March 22, 2011
    Assignee: Primax Electronics Ltd.
    Inventors: Tung-Hsuan Pai, Wen-Lung Chou, Meng-Tsung Su
  • NOTEBOOK COMPUTER
    Publication number: 20090262204
    Abstract: The present invention relates to a notebook computer for capturing an image of a card. The notebook computer includes a base and an upper cover. The base includes a keyboard and a fixing recess for fixing the card. The upper cover is pivotally coupled to the base and includes an image sensing device and a screen for displaying a frame. If the image sensing device is disenabled to capture the image of the card, the frame on the screen has a first luminance value. Whereas, if the image sensing device is enabled to capture the image of the card, the frame on the screen has a second luminance value greater than the first luminance value.
    Type: Application
    Filed: September 30, 2008
    Publication date: October 22, 2009
    Applicant: PRIMAX ELECTRONICS LTD.
    Inventors: Tung-Hsuan Pai, Chi-Jen Liao, Wen-Lung Chou, Wei-Chih Teng, Ming-Yueh Guu, Meng-Tsung Su
  • NOTEBOOK COMPUTER AND METHOD OF CAPTURING DOCUMENT IMAGE USING IMAGE PICKUP DEVICE OF SUCH NOTEBOOK COMPUTER
    Publication number: 20090262209
    Abstract: The present invention relates to a notebook computer. The notebook computer includes a base and an upper cover. The base has a keyboard. The upper cover includes a screen, an image pickup device and a close-up lens. The upper cover is rotatable with respect to the base such that the image pickup device is able to capture an image of a document on a working plane. After the document image is obtained by the image pickup device, a built-in image processing program performs correction on the document image so as to obtain a corrected document image.
    Type: Application
    Filed: September 15, 2008
    Publication date: October 22, 2009
    Applicant: PRIMAX ELECTRONICS LTD.
    Inventors: Tung-Hsuan Pai, Wen-Lung Chou, Meng-Tsung Su