Semiconductor device manufacturing: process – Making device or circuit responsive to nonelectrical signal
Reexamination Certificate
2008-01-22
2008-01-22
Weiss, Howard (Department: 2814)
Semiconductor device manufacturing: process
Making device or circuit responsive to nonelectrical signal
C257SE21587
Reexamination Certificate
active
10372609
ABSTRACT:
Before cutting a gang-printed substrate having a multiplicity of liquid crystal display panel regions provided thereon into individual liquid crystal display panels, a voltage is applied to all of the multiplicity of liquid crystal display panel regions to inspect display defects, polymerize a monomer in the liquid crystal component, and control alignment of the liquid crystal, which allows the time required for a voltage applying step to be reduced and allows a reduction in the manufacturing cost. A dispenser injection process is used to allow a liquid crystal to be injected between mother boards that have not been cut into individual display panels, and a voltage is applied after the pair of glass substrates are combined and before they are cut into individual display panels to perform a test on display defects (dynamic operating test), pretilt control, and an aligning process.
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Maruyama Yoshiaki
Tanaka Yoshinori
Greer Burns & Crain Ltd.
Sharp Kabushiki Kaisha
Trinh (Vikki) Hoa B
Weiss Howard
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