公开(公告)号：US20080259243A1

公开(公告)日：2008-10-23

申请号：US11936599

申请日：2007-11-07

申请人： Eiji Ohta ,  Toru Abiko ,  Yasuyuki Kudo ,  Shogo Shinkai ,  Shigehiro Yamakita ,  Makoto Aoki

发明人： Eiji Ohta ,  Toru Abiko ,  Yasuyuki Kudo ,  Shogo Shinkai ,  Shigehiro Yamakita ,  Makoto Aoki

IPC分类号： G02B5/02 ,  G02F1/1335

CPC分类号： G02F1/133606 ,  G02B5/045 ,  G02F2201/54 ,  G02F2202/28

摘要： There is provided an optical sheet stack which includes a first optical sheet having a large number of irregularities consecutively arranged on one surface thereof, and a second optical sheet stacked thereon. In the optical sheet stack, the second optical sheet has, on a bonding surface thereof, an adhesive layer bonded with apexes of the irregularities, and while assuming pitch of arrangement of the irregularities as P, and width of bonding of each apex of the irregularities bonded to the adhesive layer as Pw, the relation of 0

摘要翻译： 提供了一种光学片堆叠，其包括在其一个表面上连续布置有大量不规则的第一光学片和叠置在其上的第二光学片。 在光学片堆叠中，第二光学片在其接合表面上具有与凹凸的顶点接合的粘合剂层，并且在假设凹凸的间距为P的情况下，以及不规则部的各顶点的接合宽度 与Pw粘合到粘合剂层，满足0

公开(公告)号：US20080137346A1

公开(公告)日：2008-06-12

申请号：US11949247

申请日：2007-12-03

申请人： Eiji Ohta ,  Shigehiro Yamakita ,  Makoto Aoki ,  Toru Abiko

发明人： Eiji Ohta ,  Shigehiro Yamakita ,  Makoto Aoki ,  Toru Abiko

IPC分类号： F21V13/04 ,  G02B5/30 ,  G02B5/04

CPC分类号： G02F1/13362 ,  G02B5/3016 ,  G02F2001/133607

摘要： An optical sheet and a display device including the optical sheet are disclosed. The optical sheet includes a first lens sheet having a plurality of first three-dimensional structures arrayed to extend to one surface thereof, and a reflective polarizer sheet for transmitting either one of p-polarization component and s-polarization component of incident light and reflecting the other of p-polarization component and s-polarization component of the incident light. Head portions of the first three-dimensional structures are bonded to the reflective polarizer sheet.

摘要翻译： 公开了一种光学片和包括该光学片的显示装置。 光学片包括具有多个第一三维结构的第一透镜片，该第一透镜片排列成延伸到其一个表面;以及反射型偏振片，用于透射入射光的p偏振分量和s偏振分量中的任一个并反射 入射光的p偏振分量和s偏振分量中的其他。 第一三维结构的头部结合到反射型偏振片上。

公开(公告)号：US07961278B2

公开(公告)日：2011-06-14

申请号：US11936599

申请日：2007-11-07

申请人： Eiji Ohta ,  Toru Abiko ,  Yasuyuki Kudo ,  Shogo Shinkai ,  Shigehiro Yamakita ,  Makoto Aoki

发明人： Eiji Ohta ,  Toru Abiko ,  Yasuyuki Kudo ,  Shogo Shinkai ,  Shigehiro Yamakita ,  Makoto Aoki

IPC分类号： G02F1/1335

CPC分类号： G02F1/133606 ,  G02B5/045 ,  G02F2201/54 ,  G02F2202/28

摘要： There is provided an optical sheet stack which includes a first optical sheet having a large number of irregularities consecutively arranged on one surface thereof, and a second optical sheet stacked thereon. In the optical sheet stack, the second optical sheet has, on a bonding surface thereof, an adhesive layer bonded with apexes of the irregularities, and while assuming pitch of arrangement of the irregularities as P, and width of bonding of each apex of the irregularities bonded to the adhesive layer as Pw, the relation of 0

摘要翻译： 提供了一种光学片堆叠，其包括在其一个表面上连续布置有大量不规则的第一光学片和叠置在其上的第二光学片。 在光学片堆叠中，第二光学片在其接合表面上具有与凹凸的顶点接合的粘合剂层，并且在假设凹凸的间距为P的情况下，以及不规则部的各顶点的接合宽度 与Pw粘合到粘合剂层，满足0

公开(公告)号：US07857471B2

公开(公告)日：2010-12-28

申请号：US11949247

申请日：2007-12-03

申请人： Eiji Ohta ,  Shigehiro Yamakita ,  Makoto Aoki ,  Toru Abiko

发明人： Eiji Ohta ,  Shigehiro Yamakita ,  Makoto Aoki ,  Toru Abiko

IPC分类号： F21V9/14 ,  F21V5/02

CPC分类号： G02F1/13362 ,  G02B5/3016 ,  G02F2001/133607

摘要： The optical sheet includes a first lens sheet having a plurality of first three-dimensional structures arrayed to extend to one surface thereof, and a reflective polarizer sheet for transmitting either one of p-polarization component and s-polarization component of incident light and reflecting the other of p-polarization component and s-polarization component of the incident light. Head portions of the first three-dimensional structures are bonded to the reflective polarizer sheet.

摘要翻译： 光学片包括具有多个第一三维结构的第一透镜片，该第一透镜片排列成延伸到其一个表面;以及反射型偏振片，用于透射入射光的p偏振分量和s偏振分量中的任一个并反射 入射光的p偏振分量和s偏振分量中的其他。 第一三维结构的头部结合到反射型偏振片上。

公开(公告)号：US08670088B2

公开(公告)日：2014-03-11

申请号：US11735792

申请日：2007-04-16

申请人： Eiji Ohta ,  Toru Abiko ,  Hirokazu Odagiri ,  Katsuhiro Doi ,  Makoto Aoki ,  Satoko Asaoka ,  Miki Sudo ,  Yu Andrew Chakchung

发明人： Eiji Ohta ,  Toru Abiko ,  Hirokazu Odagiri ,  Katsuhiro Doi ,  Makoto Aoki ,  Satoko Asaoka ,  Miki Sudo ,  Yu Andrew Chakchung

IPC分类号： G02F1/1335 ,  G02F1/1337 ,  G02B6/10

CPC分类号： G02F1/133606 ,  G02B6/0053 ,  G02F1/133536 ,  G02F2001/133507 ,  G02F2001/133607 ,  G02F2202/28

摘要： An optical sheet is provided. The optical sheet includes: a light-transmissive base; and an optical functional layer provided to at least one surface of the base, in which the base is composed of a stack of transmissive sheets bonded while placing an adhesive material layer in between.

摘要翻译： 提供了一种光学片。 光学片包括：透光基底; 以及设置在所述基底的至少一个表面上的光学功能层，其中，所述基底由将一个粘合剂材料层放置在其间的粘合剂的一叠透光片构成。

公开(公告)号：US20070242184A1

公开(公告)日：2007-10-18

申请号：US11735792

申请日：2007-04-16

申请人： Eiji Ohta ,  Toru Abiko ,  Hirokazu Odagiri ,  Katsuhiro Doi ,  Makoto Aoki ,  Satoko Asaoka ,  Miki Sudo ,  Yu Chakchung

发明人： Eiji Ohta ,  Toru Abiko ,  Hirokazu Odagiri ,  Katsuhiro Doi ,  Makoto Aoki ,  Satoko Asaoka ,  Miki Sudo ,  Yu Chakchung

IPC分类号： G02F1/1335

CPC分类号： G02F1/133606 ,  G02B6/0053 ,  G02F1/133536 ,  G02F2001/133507 ,  G02F2001/133607 ,  G02F2202/28

摘要： An optical sheet is provided. The optical sheet includes: a light-transmissive base; and an optical functional layer provided to at least one surface of the base, in which the base is composed of a stack of transmissive sheets bonded while placing an adhesive material layer in between.

摘要翻译： 提供了一种光学片。 光学片包括：透光基底; 以及设置在所述基底的至少一个表面上的光学功能层，其中，所述基底由将一个粘合剂材料层放置在其间的粘合剂的一叠透光片构成。

公开(公告)号：US20090079905A1

公开(公告)日：2009-03-26

申请号：US11920886

申请日：2007-03-29

申请人： Kiyohiro Kimura ,  Makoto Aoki ,  Jun Sasaki ,  Toru Abiko

发明人： Kiyohiro Kimura ,  Makoto Aoki ,  Jun Sasaki ,  Toru Abiko

IPC分类号： G02F1/13357

CPC分类号： G02B6/0053 ,  G02F1/133606 ,  G02F2001/133607

摘要： A liquid crystal display apparatus is provided in which occurrence of a moiré pattern can be prevented without largely reducing front luminance. A liquid crystal display apparatus 1 includes a surface light source 4, a liquid crystal display panel 2, and first and second prism sheets 5 and 6 for condensing light emitted from the surface light source 4 and guiding the light toward the liquid crystal display panel. The first and second prism sheets 5 and 6 are disposed such that prism array directions thereof are orthogonal to each other. When a pixel pitch of the liquid crystal display panel 2 is defined as Pp [μm]; a prism array pitch of the first prism sheet 5 is defined as Px [μm]; and a prism array pitch of the second prism sheet 6 is defined as Py [μm], relationships of Px≦Pp/(14−0.045Pp) and Py≦Pp/(11.5−0.032Pp) are satisfied.

摘要翻译： 提供一种液晶显示装置，其中可以防止出现莫尔图案而不会大大降低正面亮度。 液晶显示装置1包括表面光源4，液晶显示面板2以及用于聚集从面光源4发出的光并将光引向液晶显示面板的第一和第二棱镜片5,6。 第一和第二棱镜片5和6被布置成使得其棱镜阵列方向彼此正交。 当液晶显示面板2的像素间距被定义为P p [mum]时; 第一棱镜片5的棱镜阵列间距被定义为Px [μm]。 并且第二棱镜片6的棱镜阵列间距被定义为Py [mum]，满足Px <= Pp /（14-0.045Pp）和Py <= Pp /（11.5-0.032Pp）的关系。

公开(公告)号：US07995158B2

公开(公告)日：2011-08-09

申请号：US11920886

申请日：2007-03-29

申请人： Kiyohiro Kimura ,  Makoto Aoki ,  Jun Sasaki ,  Toru Abiko

发明人： Kiyohiro Kimura ,  Makoto Aoki ,  Jun Sasaki ,  Toru Abiko

IPC分类号： G02F1/1335

CPC分类号： G02B6/0053 ,  G02F1/133606 ,  G02F2001/133607

摘要： A liquid crystal display apparatus is provided in which occurrence of a moiré pattern can be prevented without largely reducing front luminance. A liquid crystal display apparatus 1 includes a surface light source 4, a liquid crystal display panel 2, and first and second prism sheets 5 and 6 for condensing light emitted from the surface light source 4 and guiding the light toward the liquid crystal display panel. The first and second prism sheets 5 and 6 are disposed such that prism array directions thereof are orthogonal to each other. When a pixel pitch of the liquid crystal display panel 2 is defined as Pp [μm]; a prism array pitch of the first prism sheet 5 is defined as Px [μm]; and a prism array pitch of the second prism sheet 6 is defined as Py [μm], relationships of Px≦Pp/(14−0.045 Pp) and Py≦Pp/(11.5−0.032 Pp) are satisfied.

摘要翻译： 提供一种液晶显示装置，其中可以防止出现莫尔图案而不会大大降低正面亮度。 液晶显示装置1包括表面光源4，液晶显示面板2以及用于聚集从面光源4发出的光并将光引向液晶显示面板的第一和第二棱镜片5,6。 第一和第二棱镜片5和6被布置成使得其棱镜阵列方向彼此正交。 当液晶显示面板2的像素间距被定义为P p [μm]时; 第一棱镜片5的棱镜阵列间距被定义为Px [μm]。 并且第二棱镜片6的棱镜阵列间距被定义为Py [μm]，满足Px＆nlE; Pp /（14-0.045Pp）和Py＆nlE; Pp /（11.5-0.032Pp）的关系。

公开(公告)号：US11973905B2

公开(公告)日：2024-04-30

申请号：US18178873

申请日：2023-03-06

申请人： Hajime Kawasaki ,  Makoto Aoki

发明人： Hajime Kawasaki ,  Makoto Aoki

IPC分类号： G06F3/12 ,  G06K15/02 ,  H04N1/00

CPC分类号： H04N1/00334 ,  G06K15/1806 ,  H04N2201/0082

摘要： An information processing system, an information processing method, a non-transitory recording medium, and an information processing apparatus. The information processing system captures a plurality of images at respective locations each associated with a location where the object is managed, or a process performed on the object to be managed, generates print data of a second slip associated with the plurality of objects to be managed, the second slip being different from a first slip associated with each of the plurality of objects, and controls a display to display, based on detection of the printed second slip from the image captured by the imaging device, the plurality of objects to be managed associated with the printed second slip, as being placed at the location or the process associated with the imaging device that captured the image of the second slip.

公开(公告)号：US08721933B2

公开(公告)日：2014-05-13

申请号：US12047233

申请日：2008-03-12

申请人： Hiroshi Mizuno ,  Akihiro Horii ,  Noriyuki Hirai ,  Masashi Ogawa ,  Yuu Miura ,  Kei Obata ,  Makoto Aoki

发明人： Hiroshi Mizuno ,  Akihiro Horii ,  Noriyuki Hirai ,  Masashi Ogawa ,  Yuu Miura ,  Kei Obata ,  Makoto Aoki

IPC分类号： B29D11/00

CPC分类号： B29C59/04 ,  B29D11/00663 ,  B32B37/1027 ,  B32B38/06 ,  B32B2307/40

摘要： A manufacture method of an optical sheet made of a transparent thermoplastic resin sheet on whose surface a regular geometric design working is performed, the optical sheet manufacture method comprising steps of performing a geometric design working on the resin sheet at a temperature not lower than a glass transition temperature of the resin sheet, by using a metal endless working belt formed with a geometric design on a surface thereof, rapidly cooling the resin sheet on which the geometric design working is performed to a temperature lower than the glass transition temperature, and detaching the rapidly cooled resin sheet from the metal endless working belt.

摘要翻译： 一种由透明热塑性树脂片制成的光学片的制造方法，其表面进行规则的几何设计，光学片制造方法包括以下步骤：在不低于玻璃的温度下对树脂片进行几何设计 通过使用在其表面上形成有几何设计的金属环形工作带，将其上进行几何设计的树脂板快速冷却至低于玻璃化转变温度的温度，并且分离所述树脂片的转变温度 从金属环形工作带快速冷却树脂板。