The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 30, 2009
Filed:
Dec. 07, 2005
Jyh-chyang Tzou, Taipei, TW;
Chih-peng MA, Taipei, TW;
Jyh-Chyang Tzou, Taipei, TW;
Chih-Peng Ma, Taipei, TW;
Compal Electronics, Inc., Taipei, TW;
Abstract
The present invention relates to a method for simulating the scenes of image signals, which comparing different image signals in alternation time to decide the emitting type and the emitting conversion of a light-emitting device so as to accomplish simulating the scenes of the image signals. The method comprises the steps of: receiving an image signal; sending the image signal to a display device and a light-emitting device respectively; measuring the image signal sent to the light-emitting device and getting a first signal data, the light-emitting device determining its color and brightness according to the first signal data; measuring the image signal sent to the light-emitting device and getting a second signal data after a predetermined time; comparing the first signal data, second signal data with a delay time database to determine whether a delayed light-emitting signal is received; if there is no delay light-emitting signal between the first signal data and second signal data, then the light-emitting device will maintain its color and brightness; and if there exists a delay light-emitting signal between the first signal data and second signal data, then the light-emitting device will light its color and brightness according to the delay light-emitting signal. Furthermore, the present invention also provides a device with the function of simulating the scenes of the image signals and a display device with the function of simulating the scenes of the image signals.