Invention Grant
- Patent Title: Plasma display panel provided with grounding units for the assembly of the display panel and an electromagnetic interference shielding flim
- Patent Title (中): 等离子显示面板配有用于组装显示面板的接地单元和电磁干扰屏蔽薄膜
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Application No.: US11456931Application Date: 2006-07-12
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Publication No.: US07791277B2Publication Date: 2010-09-07
- Inventor: Yu Park
- Applicant: Yu Park
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Fish & Richardson P.C.
- Priority: KR10-2005-0066480 20050721
- Main IPC: H01J17/49
- IPC: H01J17/49 ; H01J5/16 ; H01J17/16

Abstract:
Disclosed is a Plasma Display Panel (PDP). According to an example, the PDP includes a panel, a base film in the front surface of the panel, and an Electro Magnetic Interference (EMI) shielding film in the base film. Another example of the PDP includes a panel with a panel grounding unit in the front surface, a base film in the front surface of the panel, an EMI shielding film on the base film, a back cover surrounding the panel, and a grounding unit for electrically connecting the panel grounding unit to the back cover. The panel grounding unit and the grounding unit are connected through a conductive substance. The PDP of this research can protect the panel from being damaged by the grounding unit and reduce production costs. Also, it can increase EMI shielding rate by grounding the EMI absorbed in the EMI shielding film.
Public/Granted literature
- US20070018576A1 PLASMA DISPLAY APPARATUS Public/Granted day:2007-01-25
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