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US 2004/0165139 A1Published application
Liquid crystal cell platform
AssigneeXtellus, Inc.
InventorsGrady K. Anderson, Shanti A. Cavanaugh, James M. Hood, Louis J. Molinari, Mark E. Young, Edward Palen
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Abstract
A liquid crystal cell is presented that utilizes a deposited metal gasket moisture barrier and support membrane bonding two opposing plates of glass, a thin film spacer layer to accurately control cell gap thickness, and an optional integrated thermal sensor and heater deposition layer sandwiched therebetween.
Claims20
A liquid crystal cell platform, comprising:
- A first substrate having a first electrode and first alignment layer,
- a second substrate placed in opposition to the first substrate and having a second electrode and second alignment layer,
- liquid crystals coupled between the first and second substrates,
- a spacer element coupled between the first and second substrates,
- A metal gasket element bonded to the first and second substrates.
2 more elements
A liquid crystal cell platform, comprising:
- A first substrate having a subwavelength optical element on one side and an electrode and alignment layer on the opposing side,
- a second substrate having second electrode and second alignment layers placed in opposition to first substrate electrode and alignment layers,
- liquid crystals coupled between the first and second substrates,
- a spacer element coupled between the first and second substrates,
- A metal gasket element bonded to the first and second substrates.
2 more elements
Dependencies are inferred from the claim text.