发明名称 Portable device and method of manufacturing a display device
摘要 A portable device and method of manufacturing a display device includes a display panel having a glass substrate and a polarizer adhered to the glass substrate, a touch panel which is made of resin material and adhered to the polarizer of the display panel by a first adhesive material, and a front window which is made of glass and adhered to the touch panel by a second adhesive material. One of the first adhesive material and the second adhesive material is an adhesive sheet, and an other of the first adhesive material and the second adhesive material is an ultraviolet-curing adhesive material.
申请公布号 US9423904(B2) 申请公布日期 2016.08.23
申请号 US201514687719 申请日期 2015.04.15
申请人 Japan Display Inc.;Panasonic Liquid Crystal Display Co., LTD. 发明人 Oohira Eiji
分类号 G06F3/045;G06F3/041;G02F1/1333;G06F3/044;G02F1/1345 主分类号 G06F3/045
代理机构 Typha IP LLC 代理人 Typha IP LLC
主权项 1. A display device comprising: a display panel, a touch panel including a resin formed on the display panel, a front window including a glass formed on the touch panel, a first adhesive material disposed between the display panel and the touch panel, the display panel and the touch panel adhered by the first adhesive material, and a second adhesive material disposed between the touch panel and the front window, the touch panel and the front window adhered by the second adhesive material; wherein the display panel includes a first substrate and a second substrate facing the first substrate, wherein an area of the front window and an area of the touch panel are larger than an area of the second substrate of the display panel, wherein the first substrate has an edge region not overlapping with the second substrate in a top plan view, wherein the display panel includes a semiconductor chip, and the semiconductor chip mounts on the edge region, wherein the display panel includes a polarizer on the second substrate, the touch panel and the polarizer of the display panel are adhered by the first adhesive material, wherein the semiconductor chip is thinner than a sum of the polarizer and the second substrate.
地址 Tokyo JP