Invention Grant
- Patent Title: Rollable display device
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Application No.: US16584245Application Date: 2019-09-26
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Publication No.: US10750625B2Publication Date: 2020-08-18
- Inventor: JongHee Park
- Applicant: LG Display Co., Ltd.
- Applicant Address: KR Seoul
- Assignee: LG Display Co., Ltd.
- Current Assignee: LG Display Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Fenwick & West LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@fc8933c
- Main IPC: H05K5/00
- IPC: H05K5/00 ; H05K1/02 ; H05K1/14 ; H05K1/18 ; H05K5/02 ; H05K7/20 ; G09G3/3208 ; H01L51/52
Abstract:
A rollable display device includes a display panel, a roller, a heat-dissipating member, a source circuit board, and a control circuit board. The display panel has the flexible characteristic. The roller winds or unwinds the display panel. The heat-dissipating member is coupled with the display panel to be received inside the roller. The source circuit board is electrically connected to the display panel, and the source circuit board is disposed on the heat-dissipating member to be received inside the roller. The control circuit board is electrically connected to the source circuit board to provide a control signal to the source circuit board side, and the control circuit board is disposed on the heat-dissipating member to be received inside the roller.
Public/Granted literature
- US20200107458A1 Rollable Display Device Public/Granted day:2020-04-02
Information query
