公开(公告)号：US06891530B2

公开(公告)日：2005-05-10

申请号：US10121704

申请日：2002-04-15

申请人： Seiji Umemoto ,  Ryoji Kinoshita ,  Yuuki Nakano ,  Hiroaki Kishioka ,  Waka Sakaitani

发明人： Seiji Umemoto ,  Ryoji Kinoshita ,  Yuuki Nakano ,  Hiroaki Kishioka ,  Waka Sakaitani

IPC分类号： G02B6/00 ,  F21V8/00 ,  F21Y103/00 ,  G02F1/133 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/13357 ,  G06F3/033 ,  G06F3/041 ,  G09F9/00 ,  G09G5/00

CPC分类号： G06F3/041 ,  G02B6/0036 ,  G02B6/0061 ,  G02F1/13338

摘要： A touch panel-including illuminator having: a light pipe made of a transparent plate-like material having an upper surface, a lower surface and at least one incidence side surface, the upper surface being provided with light output means through which light incident on the incidence side surface is made to emerge from the lower surface; a light source disposed on the incidence side surface of the light pipe; an adhesive layer; and a touch panel bonded to the upper surface of the light pipe through the adhesive layer; wherein the light output means are constituted by fine grooves which are disposed discontinuously, each of which is made of a concave portion, and each of which is shaped like an approximate triangle in section; and wherein each of the fine grooves has an optical path changing slope and a steep slope.

摘要翻译： 一种触摸面板，包括照明器，其具有：具有上表面，下表面和至少一个入射侧表面的透明板状材料制成的光管，所述上表面设置有光输出装置，通过该光输出装置， 入射侧面从下表面露出; 光源，设置在所述光管的入射侧面上; 粘合层; 以及通过所述粘合剂层粘合到所述光管的上表面的触摸面板; 其特征在于，所述光输出装置由不连续地设置的细凹槽构成，每个细凹槽由凹入部分制成，并且每个所述细槽形成截面近似三角形; 并且其中每个细槽具有光路改变斜率和陡峭的斜率。

公开(公告)号：US06693690B2

公开(公告)日：2004-02-17

申请号：US10135438

申请日：2002-05-01

申请人： Seiji Umemoto ,  Yuuki Nakano ,  Ryoji Kinoshita ,  Hiroaki Kishioka ,  Waka Sakaitani

发明人： Seiji Umemoto ,  Yuuki Nakano ,  Ryoji Kinoshita ,  Hiroaki Kishioka ,  Waka Sakaitani

IPC分类号： G02F11335

CPC分类号： G02B6/0036 ,  G02B6/005 ,  G02B6/0053 ,  G02B6/0061 ,  G02F1/13338 ,  G02F1/133504 ,  G02F1/133615 ,  G02F2001/133616 ,  G02F2203/02

摘要： A lightweight, touch-input-type reflective liquid-crystal display panel having a reflective liquid-crystal display panel. The reflective liquid-crystal display panel being formed in a manner such that external light incident on an outer surface is reflected by the light-reflecting layer so that display light transmitted through the liquid-crystal layer is made to emerge from the visual side cell substrate and viewed.

摘要翻译： 具有反射型液晶显示面板的重量轻的触摸式反射型液晶显示面板。 反射型液晶显示面板的形成方式是，入射到外表面的外部光被光反射层反射，使透过液晶层的显示光从视觉侧基板出射 并查看。

公开(公告)号：US06605347B2

公开(公告)日：2003-08-12

申请号：US10024276

申请日：2001-12-21

申请人： Tatsumi Amano ,  Masahiko Ando ,  Waka Sakaitani

发明人： Tatsumi Amano ,  Masahiko Ando ,  Waka Sakaitani

IPC分类号： B32B1504

CPC分类号： C09J169/005 ,  C08G18/44 ,  C08G2170/40 ,  C08L75/04 ,  C09J7/38 ,  C09J2467/00 ,  Y10T428/28 ,  Y10T428/2852 ,  Y10T428/2861 ,  Y10T428/2891

摘要： A pressure-sensitive adhesive composition is described, which comprises a polyester having an improved molecular structure and can find wide applications, which polyester has both a good mechanical strength and a good flexibility, is obtained from starting material components essentially comprising an aliphatic diol having a carbonate structure in the main chain thereof, and at least one of a polyhydric alcohol having three or more hydroxyl groups and a polycarboxylic acid having three or more carboxyl groups, and has a number average molecular weight of 5,000 or more and a degree of dispersion of 2.2 or more.