Patents by Inventor Chih-Ping Chang

Chih-Ping Chang 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: 20110149088
    Abstract: An image pickup system includes a base, a frame, an image pickup device, a receiving structure, a marking element and a switching element. The frame is connected to the base. The image pickup device is disposed on the frame. The receiving structure is disposed in the base. The frame is rotatable with respect to the base, so that the image pickup device is moved to an optimal shooting position. The marking element indicates that the image pickup device is at the optimal shooting position. When the switching element is triggered, the target object placed in the receiving structure will be shot by the image pickup device.
    Type: Application
    Filed: April 2, 2010
    Publication date: June 23, 2011
    Applicant: PRIMAX ELECTRONICS LTD.
    Inventors: Sheng-Ping Wang, Ying-Jieh Huang, Tung-Hsuan Pai, Chih-Ping Chang
  • Publication number: 20100245597
    Abstract: An automatic image capturing system includes a computer, an image capturing device, a monitor and an automatic image capturing program. The automatic image capturing program is installed in the computer. The image capturing device is used for capturing an image of a target object. The monitor is used for displaying shooting area. If a pre-shot image of the target object is moved to be within the shooting area, the automatic image capturing program will automatically capture the image of the target object.
    Type: Application
    Filed: May 1, 2009
    Publication date: September 30, 2010
    Applicant: PRIMAX ELECTRONICS LTD.
    Inventors: Tung-Hsuan Pai, Ying-Jieh Huang, Chih-Ping Chang
  • Publication number: 20090205542
    Abstract: A flameproof container includes a box body, with an accommodation space therein; and a lid covering the box body. The box body and the lid are made of flameproof material. The box body and the lid respectively have an inner cushion therein. An outer cladding covers each of the box body and the lid. The outer cladding is a flameproof cloth. The accommodation space is used to hold small valuable goods.
    Type: Application
    Filed: February 20, 2008
    Publication date: August 20, 2009
    Inventor: Chih-Ping Chang
  • Publication number: 20090190865
    Abstract: The object of the present invention is to provide a flame resistant storage bag that is flame resistant, lifesaving, and easy carry. The present invention provides a flame resistant bag comprising a bag body and a flame resistant block within the bag body, wherein the bag body comprises: a first flame resistant layer, a thermal insulating layer, and a second flame resistant layer, wherein the inner surface of the second flame resistant layer is coated with a coating layer.
    Type: Application
    Filed: May 29, 2008
    Publication date: July 30, 2009
    Applicant: Hilme CO., LTD
    Inventor: Chih Ping Chang
  • Publication number: 20060098430
    Abstract: The present invention relates to a flexible lighting method utilizing on a portable electronic device, which allows a color change for a LED of the portable device. In addition to allowing users to change the color displayed on the LED according to personal preference, the present invention can further detect the condition of the power supply device and display various colors to indicate each different condition of the power supply device, thus increasing the convenience during the course of the operation.
    Type: Application
    Filed: October 17, 2005
    Publication date: May 11, 2006
    Applicant: TATUNG CO., LTD.
    Inventors: Chih-Ping Chang, Shih-Chieh Chen, Chien-Chung Chen, Yueh-Chi Wang
  • Publication number: 20060036961
    Abstract: The present invention relates to one method of extending the wallpaper to be used in a portable electronic device, such as an MP3 player. The method comprises: (A) detecting a non-predetermined image; (B) determining whether or not to set the non-predetermined image as the wallpaper; if not, then the operation to extend the wallpaper will be ended; and (C) recording the non-predetermined image. The non-predetermined image is not provided by the MP3 player, and is recorded in a wallpaper database.
    Type: Application
    Filed: August 10, 2005
    Publication date: February 16, 2006
    Applicant: Tatung Co., Ltd.
    Inventors: Shih-Chieh Chen, Chien-Chung Chen, Chieh-Yu Chan, Chih-Ping Chang
  • Patent number: 5655321
    Abstract: A water ball structure includes a base defining a cylindrical housing to received therein a music box type driving device and support thereon a water ball. The driving device is fixed on a disk which is received within a bottom opening of the housing and snap-held by resilient paws formed on the housing. A circumferential wall is provided to fix to and concentrically surround the housing. A rotation ring is supported on the circumferential wall by a ball bearing arranged on the top of the wall so as to allow the rotation ring to be rotatable relative to the housing in a concentric manner by being driven by the driving device through a gear train coupling therebetween. A toothed ring is fit over the housing and snap-held by paws provided on the housing.
    Type: Grant
    Filed: March 27, 1996
    Date of Patent: August 12, 1997
    Inventor: Chih-Ping Chang
  • Patent number: 5532422
    Abstract: A rotation-driven structure for a music box is disclosed. The structure generally includes a music generator, a driving disc, a transmission cap, a housing, a cover, and a plurality of planetary discs. The music generator produces music and employs the driving disc and the transmission cap to transmit driving force originating from the music generator to rotate the housing and the cover simultaneously so that the rotations of the cover and the planetary discs rotate reversely to each other.
    Type: Grant
    Filed: February 25, 1994
    Date of Patent: July 2, 1996
    Inventor: Chih-Ping Chang
  • Patent number: D454612
    Type: Grant
    Filed: February 12, 2001
    Date of Patent: March 19, 2002
    Assignee: HoMedics, Inc.
    Inventor: Chih-Ping Chang