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US 8,823,672 B2Granted
Touch panel display device
AssigneeSamsung Display Co., Ltd.
InventorHyun-Chel Kim
Life of this patent
Estimating the term…
Abstract
A touch panel display device including a display panel displaying an image; a polarizing plate attached onto the display panel; a touch panel on and spaced apart from an upper portion of the polarizing plate; a resin layer between the touch panel and the polarizing plate, the resin layer bonding the touch panel and the polarizing plate; a window on the touch panel; and a reinforcement layer between the window and the touch panel or between the touch panel and the resin layer, wherein the reinforcement layer prevents damage to the touch panel caused by bending stress.
Claims9
A touch panel display device, comprising:
- a display panel displaying an image;
- a polarizing plate attached onto the display panel;
- a touch panel on and spaced apart from an upper portion of the polarizing plate;
- a resin layer between the touch panel and the polarizing plate, the resin layer bonding the touch panel and the polarizing plate;
- a window on the touch panel;
- and
- a reinforcement layer disposed at least between the window and the touch panel and between the touch panel and the resin layer, or both,
- wherein the reinforcement layer:
- prevents damage to the touch panel caused by bending stress, and
- includes an oxide semiconductor.
7 more elements
Dependencies are inferred from the claim text.