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专利标题: Display device for use in mobile equipment, such as mobile phone, has touch screen panel folded based on folding axis and including a set of touch electrode, which includes graphene layer formed along folding axis on transparent substrate.
专利号: US2015062028-A1, KR2015025178-A, CN104423698-A, US9568948-B2, CN104423698-B
发明人: GO H S, LEE I N, LEE C H, CHOI S, JOO Y K, LEE C, ZHU Y, LI Y, GAO X, GO H, LEE I
专利权人: GO H S, LEE I N, LEE C H, CHOI S, JOO Y K, SAMSUNG DISPLAY CO LTD, SAMSUNG DISPLAY CO LTD
国际专利分类: G06F003/041, G09F009/00, G06F001/16, G06F003/044
专利详细信息: US2015062028-A1 05 Mar 2015 G06F-003/041 201518 Pages: 31 English
申请详细信息: US2015062028-A1 US302019 11 Jun 2014
优先权号: KR102489

▎ 摘　　要

NOVELTY - The display device comprises a touch screen panel (300) folded based on a folding axis. The touch screen panel includes a set of touch electrode on the folding axis. Each touch electrode on the folding axis includes a graphene layer formed along the folding axis on a transparent substrate, a metal mesh layer formed on the transparent substrate to adhere to a lateral surface of the graphene layer and an adhesion metal mesh layer on a boundary portion between the graphene layer and the metal mesh layer. USE - Display device for use in a mobile equipment, such as a mobile phone, a portable multimedia player, a navigation device, an ultra-mobile personal computer, an electronic book or an electronic newspaper. ADVANTAGE - The touch screen panel is folded based on a folding axis which ensures that the display device is prevented from getting cracked and damaged. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for manufacturing a display device. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic cross-sectional view of a foldable display device. Protective windows (101,102) Display panel (200) Touch screen panel (300) Panel portion (500)