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. 10, 2007
Filed:
Nov. 24, 2003
Yutaka Arai, Atsugi, JP;
Yutaka Arai, Atsugi, JP;
Abstract
There is provided an image signal repeater apparatus with a simple construction, which can prevent the accumulation of jitter even if the image signal repeater apparatuses are connected in multiple stages, and which enables the reception of image signals of various frequencies. This comprises: an image signal devicewhich receives a composite image signal, comprising an image signal composed of multiple frames and a synchronization signal corresponding to the image signal, and then outputs each signal as a composite image signal Di; an image signal recovery devicewhich internally generates a clock signal Cl which corresponds to a frequency of a synchronous signal in the composite image signal Di, but which is not synchronized with the image signal in the composite image signal Di, and recovers the input image signal Di using the clock signal Cl, to recover an image signal Dr, and an image signal transmission devicewhich converts the recovered image signal Dr output from the image signal recovery device, to a digital transmission signal, and outputs the converted signal.