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US 12,031,665 B2Granted
Display device and driving device for display device
AssigneeLG Display Co., Ltd.
InventorsSeungWon Seol, JongYoung Park, Hyojin Jung
Life of this patent
Estimating the term…
Abstract
A display device includes a display panel, a module housing accommodating the display panel and including a rear cover, a first moving plate connected to the display panel and positioned at a first side of the display panel, a second moving plate connected to the rear cover of the module housing and positioned at a second side of the display panel, a first driving member for pulling up and down the first moving plate, and a second driving member for pulling up and down the second moving plate.
Claims19
A display device comprising:
- a display panel;
- a first driving belt;
- a second driving belt;
- a module housing accommodating the display panel and including a rear cover;
- a first moving plate accommodated in the module housing and including belt coupling portions on opposite sides of the module housing, the belt coupling portions being coupled to the first driving belt;
- a second moving plate accommodated in the module housing and including a front surface coupled to moving members and a rear surface coupled to the rear cover of the module housing, the moving members being coupled to the second driving belt;
- a first driving member configured to pull up and pull down the first moving plate and the display panel by winding or releasing the first driving belt;
- a second driving member configured to pull up and pull down the second moving plate and the rear cover by winding or releasing the second driving belt;
- a cover plate coupled to the module housing;
- and
- a pair of support rollers supporting a front surface and a rear surface of the display panel, respectively, the pair of support rollers being coupled to the cover plate.
8 more elements
A driving device for a display device, the driving device comprising:
- a module housing including a rear cover and configured to accommodate a display panel;
- a first moving plate connected to the display panel and configured to be positioned at a first side of the display panel;
- a second moving plate connected to the rear cover of the module housing and configured to be positioned at a second side of the display panel, opposite to the first side;
- a first driving member configured to pull up and pull down the first moving plate;
- a second driving member configured to pull up and pull down the second moving plate;
- a cover plate coupled to the module housing;
- and
- a pair of support rollers supporting a front surface and a rear surface of the display panel, respectively, the pair of support rollers being coupled to the cover plate.
5 more elements
Dependencies are inferred from the claim text.