Patents Assigned to Innovision Labs
  • Patent number: 8373747
    Abstract: An imaging device for generating and displaying image to simulate movement of 3D objects includes a frame, imaging units, and image output units. The imaging units are arranged between two opposite sides of the frame and connected to one another to define an imaging space therebetween. One side of each imaging unit connects to the frame at a first angle and the opposite side thereof connected to the frame at a second angle. The image output units are arranged on the side of the frame where forming the second angle, such that the image output units face the imaging units in one-to-one correspondence to separately present a first image. The first images presented by the image output units are identical to one another, and are separately transferred by corresponding imaging units to the imaging space to form a simulated image in the imaging space.
    Type: Grant
    Filed: December 3, 2009
    Date of Patent: February 12, 2013
    Assignee: Innovisions Labs Co., Ltd.
    Inventors: Chao-Wang Hsiung, Hsien-Wen Chang
  • Publication number: 20110037834
    Abstract: An imaging device for generating and displaying image to simulate movement of 3D objects includes a frame, imaging units, and image output units. The imaging units are arranged between two opposite sides of the frame and connected to one another to define an imaging space therebetween. One side of each imaging unit connects to the frame at a first angle and the opposite side thereof connected to the frame at a second angle. The image output units are arranged on the side of the frame where forming the second angle, such that the image output units face the imaging units in one-to-one correspondence to separately present a first image. The first images presented by the image output units are identical to one another, and are separately transferred by corresponding imaging units to the imaging space to form a simulated image in the imaging space.
    Type: Application
    Filed: December 3, 2009
    Publication date: February 17, 2011
    Applicant: INNOVISION LABS CO., LTD.
    Inventors: Chao-Wang Hsiung, Hsien-Wen Chang
  • Patent number: 6052157
    Abstract: A method and system for separating chrominance and luminance information from a composite spectral signal is disclosed. The method and system comprises demodulating the composite signal prior to separation of the chrominance or luminance information to provide a first U subcomponent and a first V subcomponent and then processing and filtering the first U subcomponent and the first V subcomponent to provide a second U subcomponent and a second V subcomponent, respectively. The method and system also includes combining the second U subcomponent and the second V subcomponent to provide the remodulated chrominance information. In so doing chrominance information is provided in which artifacts are substantially attenuated.
    Type: Grant
    Filed: August 4, 1997
    Date of Patent: April 18, 2000
    Assignee: Innovision Labs
    Inventor: Paul J. Weihs
  • Patent number: 5936621
    Abstract: A system and method for reducing flicker in a display system using a flicker reduction circuit. The display includes a series of scan lines, each of which includes a set of pixels. The display is controlled by a video signal, which includes a series of video lines containing control variables that control the intensity of the pixels in the corresponding scan line. In one embodiment of the flicker reduction circuit, the flicker reduction circuit receives two of the video lines as input, and delays one of the one video lines using a memory, such that its control variables are synchronized in time with the other undelayed video line. The difference between the intensity of the synchronized pairs of control variables is determined, and the difference is fed into a look-up table. Based on the difference, the look-up table provides a control value that is then applied to one of the original synchronized control variables to provide a modified control variable that reduces flicker on the display screen.
    Type: Grant
    Filed: June 28, 1996
    Date of Patent: August 10, 1999
    Assignee: Innovision Labs
    Inventors: David Medin, Paul J. Weihs
  • Patent number: D662533
    Type: Grant
    Filed: June 14, 2010
    Date of Patent: June 26, 2012
    Assignee: Innovision Labs Co., Ltd.
    Inventors: Chao-Wang Hsiung, Hsien-Wen Chang