Invention Grant
- Patent Title: Stereoscopic display device, method of fabricating the same, and bonding apparatus used to fabricate the same
- Patent Title (中): 立体显示装置及其制造方法以及用于制造其的接合装置
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Application No.: US11825007Application Date: 2007-07-03
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Publication No.: US08174632B2Publication Date: 2012-05-08
- Inventor: Kyeong Jin Kim , Su Dong Roh , Jae Hyun Soh
- Applicant: Kyeong Jin Kim , Su Dong Roh , Jae Hyun Soh
- Applicant Address: KR Seoul
- Assignee: LG Display Co., Ltd.
- Current Assignee: LG Display Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Brinks Hofer Gilson & Lione
- Priority: KR10-2006-099998 20061013
- Main IPC: G02F1/1335
- IPC: G02F1/1335

Abstract:
A stereoscopic liquid crystal display includes an LCD panel with an upper substrate, a lower substrate disposed opposite the upper substrate, and a liquid crystal material between the upper and lower substrates. A lenticular plate is disposed above the LCD panel. An hole is formed in the lenticular plate. The hole provides and air conduit that communicates in a space between a surface of the LCD panel and a surface of the lenticular plate. The hole is configured to facilitate evacuation of air from the space between LCD panel and the lenticular plate. A sealant material is disposed in a predetermined pattern between the surfaces of the LCD panel and the lenticular plate. Air is evacuated through the hole and a vacuum is formed in the space between the LCD panel and the lenticular plate. The vacuum minimizes or eliminates a gap between the surfaces of the LCD panel and the lenticular plate.
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