Liquid crystal cells – elements and systems – Particular excitation of liquid crystal – Thermal excitation
Reexamination Certificate
2011-04-19
2011-04-19
Dudek, James A (Department: 2871)
Liquid crystal cells, elements and systems
Particular excitation of liquid crystal
Thermal excitation
Reexamination Certificate
active
07929067
ABSTRACT:
A liquid crystal component module comprises a liquid crystal dielectric layer, first and second electrically conductive layers disposed to oppose each other with the liquid crystal dielectric layer interposed therebetween, a voltage applying device which applies a DC voltage to the liquid crystal dielectric layer so as to control the dielectric constant of the liquid crystal dielectric layer, a temperature regulating element for changing the temperature of the liquid crystal dielectric layer, and a temperature control device which changes the temperature of the liquid crystal dielectric layer by means of the temperature regulating element so as to cause transition of the liquid crystal dielectric layer between solid phase and liquid phase.
REFERENCES:
patent: 6335699 (2002-01-01), Honma
patent: 2003/0043336 (2003-03-01), Sasaki et al.
patent: 62212620 (1987-09-01), None
patent: 03074909 (1991-03-01), None
patent: 11-154821 (1999-06-01), None
patent: 11-284407 (1999-10-01), None
patent: 2000341027 (2000-12-01), None
patent: 2001-119225 (2001-04-01), None
Japanese language notice of allowance and its English language translation for corresponding Japanese application 2004367929 lists the references above, Feb. 2006.
DLA Piper (LLP) US
Dudek James A
Kyocera Corporation
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