Invention Grant
US07633761B2 Flexible circuit film and display panel assembly having the same
有权
具有相同功能的柔性电路膜和显示面板组件
- Patent Title: Flexible circuit film and display panel assembly having the same
- Patent Title (中): 具有相同功能的柔性电路膜和显示面板组件
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Application No.: US11637252Application Date: 2006-12-11
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Publication No.: US07633761B2Publication Date: 2009-12-15
- Inventor: Ock-Jin Kim
- Applicant: Ock-Jin Kim
- Applicant Address: KR Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Gyeonggi-do
- Agency: Innovation Counsel LLP
- Priority: KR10-2005-0121641 20051212
- Main IPC: H05K1/00
- IPC: H05K1/00
Abstract:
A flexible circuit film whose signal lines are resistant to cracking even upon bending is presented. The flexible circuit film includes a base substrate, a signal transmission line and a crack-preventing portion. The signal transmission line is formed on a first surface of the base substrate. The crack-preventing portion is formed on a portion of a second surface of the base substrate that is opposite to the first surface to prevent cracking of the signal transmission line. The crack-preventing portion is formed on the part of the flexible circuit film that is bent by a large angle when the flexible circuit film is assembled with another component.
Public/Granted literature
- US20070134473A1 Flexible circuit film and display panel assembly having the same Public/Granted day:2007-06-14
Information query
