Invention Grant
US07473151B2 Method for manufacturing a substrate for a flat panel display including forming grooves in a surface
失效
一种用于制造平板显示器用基板的方法，包括在表面上形成凹槽
- Patent Title: Method for manufacturing a substrate for a flat panel display including forming grooves in a surface
- Patent Title (中): 一种用于制造平板显示器用基板的方法，包括在表面上形成凹槽
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Application No.: US10438199Application Date: 2003-05-15
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Publication No.: US07473151B2Publication Date: 2009-01-06
- Inventor: Osamu Toyoda , Motonari Kifune , Mituji Yamamoto , Kazunori Inoue
- Applicant: Osamu Toyoda , Motonari Kifune , Mituji Yamamoto , Kazunori Inoue
- Applicant Address: JP Tokyo
- Assignee: Hitachi, Ltd.
- Current Assignee: Hitachi, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Staas & Halsey LLP
- Priority: JP2002-245719 20020826
- Main IPC: H01J9/00
- IPC: H01J9/00
Abstract:
A method of manufacturing a substrate for a flat panel display includes forming grooves in a bottom surface of a float glass substrate by a subtractive process to form barrier ribs. The barrier ribs include the protrusions remaining between the respective grooves.
Public/Granted literature
- US20040038616A1 Method for manufacturing substrate for flat panel display Public/Granted day:2004-02-26
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