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:
Apr. 04, 1995
Filed:
Jun. 28, 1991
Kuen-Pyo Hong, Suweon-city, KR;
SamSung Electronics Co., Ltd., Kyungki-do, KR;
Abstract
A color signal reproducing circuit comprising a phase correction device receiving a gain-controlled composite color signal, detecting color burst signal in a composite color signal and correcting phase of the color burst signal by using a 3.58 MHz signal, first gate for receiving the gain-controlled composite color signal and passing only a color signal when a color burst pulse in the delayed horizontal synchronizing signal applied from the delay device is at a low level, and mixer for mixing the phase-corrected color burst signal and the color signal from the first gate to produce a phase-corrected composite color signal.
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