Method for manufacturing crystal device

Details Method for manufacturing crystal device Method for manufacturing crystal device

2008-07-10

2010-12-07

Kim, Paul D (Department: 3729)

Metal working

Method of mechanical manufacture

Electrical device making

C029S025350, C029S595000, C029S609100, C216S013000, C216S080000, C216S097000, C310S319000, C310S370000, C331S158000, C331S176000

Reexamination Certificate

active

07845064

ABSTRACT:
A control apparatus and method for controlling an image display includes at least one reference object for generating a predetermined spectrum signal, a modulation unit for modulating the predetermined spectrum signal with a predetermined method, and a remote controller. The remote controller includes an image sensor for receiving the modulated predetermined spectrum signal and generating a digital signal and a processing unit for receiving the digital signal, demodulating the digital signal, and calculating an image variation of the image of the reference object formed on the digital image.

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patent: 02010907 (1990-01-01), None
patent: 2005051495 (2005-02-01), None
patent: 2005041250 (2005-05-01), None
German OA corresponding to German patent application No. 102008032233.4., mailed Nov. 20, 2009.

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