Invention Grant
- Patent Title: Emissive display system
- Patent Title (中): 发射显示系统
-
Application No.: US14494843Application Date: 2014-09-24
-
Publication No.: US09575360B2Publication Date: 2017-02-21
- Inventor: David A. Theiste , Sue F. Franz , Kevin L. Ash , Leroy J. Kloeppner , William L. Tonar
- Applicant: Gentex Corporation
- Applicant Address: US MI Zeeland
- Assignee: GENTEX CORPORATION
- Current Assignee: GENTEX CORPORATION
- Current Assignee Address: US MI Zeeland
- Agency: Price Heneveld LLP
- Agent Bradley D. Johnson
- Main IPC: G02F1/153
- IPC: G02F1/153 ; G02F1/03 ; G03G13/00 ; G09G3/19 ; G02F1/1335 ; G02F1/15 ; G02F1/161 ; G02F1/163 ; G02F1/157 ; H01L51/52 ; H01L27/32 ; G02F1/155

Abstract:
An emissive display system includes an electro-optic device having a first substantially transparent substrate. A second substantially transparent substrate is spaced apart from the first substrate to define a cavity therebetween. An electro-optic medium is disposed within the cavity and is variably transmissive such that the electro-optic device is operable between substantially clear and darkened states, and includes at least one solvent, at least one anodic material, and at least one cathodic material. One or more spacing members are deposited on one of the first substrate and the second substrate and are configured to maintain a cell spacing between the first and second substrates. The one or more spacing members at least substantially dissolve upon association with the electro-optic medium. A substantially transparent light emitting display is operably coupled to the electro-optic device, which is in the darkened state when the light emitting display is emitting light.
Public/Granted literature
- US20150085339A1 EMISSIVE DISPLAY SYSTEM Public/Granted day:2015-03-26
Information query