公开(公告)号：US20100213632A1

公开(公告)日：2010-08-26

申请号：US12678443

申请日：2008-09-17

申请人： Ryuichi Katsumoto ,  Hideo Nagano ,  Yoshihiko Sano ,  Takahiro Hayashi ,  Hiromitsu Wakui

发明人： Ryuichi Katsumoto ,  Hideo Nagano ,  Yoshihiko Sano ,  Takahiro Hayashi ,  Hiromitsu Wakui

IPC分类号： B29C47/00

CPC分类号： B29D11/00663 ,  B29C48/0022 ,  B29C48/07 ,  B29C48/08 ,  B29C48/19 ,  B29C48/30 ,  B29C48/305 ,  B29C2793/0027

摘要： According to the present invention, it is possible to easily manufacture a molded plate of a desired size by laminating an unnecessary, inexpensive resin not used as a product in the width direction of a molded plate and simply separating the unnecessary resin after forming the molded plate. Consequently, it is possible to skip a step of cutting the molded plate in the machine direction thereof. Further, it is also possible to skip a polishing step since the cut surfaces of the molded plate in the machine direction thereof can be smoothed. Still further, by arranging a plurality of resins for disposal, it is possible to effectively use the resins when yielding multiple molded plates from one resin sheet.

摘要翻译： 根据本发明，可以通过在成型板的宽度方向上层叠不用作产品的不必要的廉价树脂，并且在形成模制板之后简单地分离不需要的树脂，容易地制造所需尺寸的模制板 。 因此，可以跳过在其成型方向上切割模制板的步骤。 此外，由于模塑板在其加工方向上的切割面可以平滑化，所以也可以跳过抛光步骤。 此外，通过配置多个待处理树脂，可以在从一个树脂片制造多个模制板时有效地使用树脂。

公开(公告)号：US20100027242A1

公开(公告)日：2010-02-04

申请号：US12446927

申请日：2007-10-19

申请人： Yasunobu Kishine ,  Hideo Nagano ,  Ryuichi Katsumoto ,  Yoshihiko Sano ,  Hiromitsu Wakui

发明人： Yasunobu Kishine ,  Hideo Nagano ,  Ryuichi Katsumoto ,  Yoshihiko Sano ,  Hiromitsu Wakui

IPC分类号： G02F1/13357

CPC分类号： G02B5/045 ,  G02F1/133604 ,  G02F2001/133607

摘要： A backlight unit, comprising plural linear light sources, and an optical functional sheet, wherein a prism structure having plural prisms is formed on at least one surface of the optical functional sheet, and the values of (Hn−1+Hn)/(An−An−1) are approximately equivalent, wherein, in a brightness distribution graph that expresses a brightness distribution in the optical functional sheet, A1 is a peak site and H1 is a peak height of a first virtual image, A2 is a peak site and H2 is a peak height of a second virtual image adjacent to the first virtual image, . . . , An is a peak site and Hn is a peak height of (n)th virtual image adjacent to (n−1)th virtual image, and these virtual images are derived from the plural linear light sources.

摘要翻译： 一种背光单元，包括多个线性光源和光学功能片，其中在所述光学功能片的至少一个表面上形成具有多个棱镜的棱镜结构，并且（Hn-1 + Hn）/（An -An-1）近似等效，其中，在表示光学功能片中的亮度分布的亮度分布图中，A1是峰值位置，H1是第一虚像的峰高，A2是峰位置， H2是与第一虚像相邻的第二虚像的峰高。 。 。 An是峰值站点，Hn是与第（n-1）个虚拟图像相邻的第（n）个虚像的峰值高度，并且从多个线性光源导出这些虚拟图像。

公开(公告)号：US20100109185A1

公开(公告)日：2010-05-06

申请号：US12593863

申请日：2008-03-27

申请人： Shotaro Ogawa ,  Takahiro Hayashi ,  Yoshihiko Sano ,  Hideo Nagano ,  Ryuichi Katsumoto

发明人： Shotaro Ogawa ,  Takahiro Hayashi ,  Yoshihiko Sano ,  Hideo Nagano ,  Ryuichi Katsumoto

IPC分类号： B29C47/78

CPC分类号： B29C43/24 ,  B29C43/222 ,  B29C48/0019 ,  B29C48/0022 ,  B29C48/07 ,  B29C48/08 ,  B29C48/12 ,  B29C48/355 ,  B29C48/37 ,  B29C48/387 ,  B29C48/90 ,  B29C48/906 ,  B29C48/91 ,  B29C48/9135 ,  B29C48/914 ,  B29C48/9155 ,  B29C48/92 ,  B29C2043/463 ,  B29C2043/466 ,  B29C2793/009 ,  B29C2948/92152 ,  B29C2948/92209 ,  B29C2948/92314 ,  B29C2948/92428 ,  B29C2948/92438 ,  B29C2948/92523 ,  B29C2948/926 ,  B29C2948/92647 ,  B29C2948/92704 ,  B29C2948/92809 ,  B29K2033/12 ,  B29L2011/00 ,  B29L2011/0016 ,  B29L2011/005 ,  B29L2011/0075 ,  B29L2031/3475 ,  B32B37/206

摘要： A method according to the invention comprises an extruding step of extruding molten resin from a die in a belt shape, a molding/cooling step of cooling and solidifying the extruded resin sheet while molding the same in uneven thickness by nipping the same between a mold roller and a nip roller, and a slow cooling step of slowly cooling the resin sheet peeled off the mold roller, and at least the former part of the slow cooling step has a substep of slowly cooling the resin sheet while holding the resin sheet in the original warp-free uneven thickness shape while so applying an external force to the resin sheet as not to obstruct the carriage of the resin sheet.

摘要翻译： 根据本发明的方法包括：挤出步骤，从带状的模具中挤出熔融树脂;模制/冷却步骤，通过将挤出的树脂片模压在不同厚度的模具辊之间来冷却和固化挤出的树脂片材， 以及缓慢冷却从模具辊剥离的树脂片的缓慢冷却步骤，至少缓慢冷却步骤的前一部分具有缓慢冷却树脂片的子步骤，同时将树脂片保持在原始状态 无翘曲的不均匀厚度形状，同时对树脂片施加外力不会妨碍树脂片的移动。

公开(公告)号：US20080013341A1

公开(公告)日：2008-01-17

申请号：US11775268

申请日：2007-07-10

申请人： Yoshihiko Sano ,  Hideo Nagano ,  Ryuichi Katsumoto ,  Makoto Koike ,  Aya Kuwata

发明人： Yoshihiko Sano ,  Hideo Nagano ,  Ryuichi Katsumoto ,  Makoto Koike ,  Aya Kuwata

IPC分类号： F21V8/00

CPC分类号： G02B5/045 ,  G02F2001/133607

摘要： The present invention provides an optical functional sheet and a display device that are capable of keeping a given degree or more of front luminance and are capable of substantially reducing brightness nonuniformity. To this end, the optical functional sheet has a base 3, and prisms 4 arranged in a lattice pattern on at least one surface 3a of the base 3, wherein each of the prisms 4 has two bottoms L1 parallel to a first direction D1, two first inclined surfaces S1 that are inclined so as to face each other, two bottoms L2 parallel to a second direction D2 that is substantially perpendicular to the first direction D1, and two second inclined surfaces S2 that are inclined so as to face each other, and the area Ss2 of one of the second inclined surfaces S2 to the sum S2s1 of the areas of the two first inclined surfaces S1, or the area Ss1 of one of the first inclined surfaces S1 to the sum S2s2 of the areas of the two second inclined surfaces S2 is more than 0.5 times to 2.5 times or less.

摘要翻译： 本发明提供能够保持一定程度以上的正面亮度并且能够显着降低亮度不均匀性的光学功能片和显示装置。 为此，光学功能片具有基底3和在基底3的至少一个表面3a上以格子图案排列的棱镜4，其中每个棱镜4具有两个底部L 1 >平行于第一方向D 1> 2的两个第一倾斜表面S SUB 1相对于彼此倾斜，两个底部L 2 2 < 平行于基本上垂直于第一方向D 1 1的第二方向D 2 2和两个倾斜的第二倾斜表面S 2 2 以及第二倾斜面S 2之一之间的面积S S2和S 2的区域S 2 S 2 < 第一倾斜表面S 1的一个的两个第一倾斜表面S SUB 1或区域S S 1 S 1＆lt;和/ 两个第二倾斜表面S 2 2的区域的2s2 <2>大于0.5倍至2.5倍以下。

公开(公告)号：US07849022B2

公开(公告)日：2010-12-07

申请号：US11775268

申请日：2007-07-10

申请人： Yoshihiko Sano ,  Hideo Nagano ,  Ryuichi Katsumoto ,  Makoto Koike ,  Aya Kuwata

发明人： Yoshihiko Sano ,  Hideo Nagano ,  Ryuichi Katsumoto ,  Makoto Koike ,  Aya Kuwata

IPC分类号： G06F15/18

CPC分类号： G02B5/045 ,  G02F2001/133607

摘要： The present invention provides an optical functional sheet and a display device that are capable of keeping a given degree or more of front luminance and are capable of substantially reducing brightness nonuniformity. To this end, the optical functional sheet has a base 3, and prisms 4 arranged in a lattice pattern on at least one surface 3a of the base 3, wherein each of the prisms 4 has two bottoms L1 parallel to a first direction D1, two first inclined surfaces S1 that are inclined so as to face each other, two bottoms L2 parallel to a second direction D2 that is substantially perpendicular to the first direction D1, and two second inclined surfaces S2 that are inclined so as to face each other, and the area Ss2 of one of the second inclined surfaces S2 to the sum S2s1 of the areas of the two first inclined surfaces S1, or the area Ss1 of one of the first inclined surfaces S1 to the sum S2s2 of the areas of the two second inclined surfaces S2 is more than 0.5 times to 2.5 times or less.

摘要翻译： 本发明提供能够保持一定程度以上的正面亮度并且能够显着降低亮度不均匀性的光学功能片和显示装置。 为此，光学功能片具有基底3和在基底3的至少一个表面3a上以格子图案排列的棱镜4，其中每个棱镜4具有平行于第一方向D1的两个底部L1，两个 第一倾斜面S1相对于彼此倾斜倾斜的两个底部L2平行于与第一方向D1基本垂直的第二方向D2，以及相对于彼此倾斜的两个第二倾斜面S2，以及 第二倾斜面S2之一的面积Ss2与两个第一倾斜面S1的面积之和S2s1，或者第一倾斜面S1中的一个的面积Ss1与两个第二倾斜面S1的面积之和S2s2之和 表面S2大于0.5倍以上2.5倍以下。

公开(公告)号：US08318056B2

公开(公告)日：2012-11-27

申请号：US12305626

申请日：2007-06-19

申请人： Makoto Koike ,  Hideo Nagano ,  Ryuichi Katsumoto

发明人： Makoto Koike ,  Hideo Nagano ,  Ryuichi Katsumoto

IPC分类号： B29D11/00

CPC分类号： G02B5/0278 ,  B29D11/00278 ,  G02B5/0215 ,  G02B5/0268 ,  G02F1/133526 ,  G02F1/133606 ,  Y10T428/24479

摘要： An optical sheet having both a light condensing function and a light diffusing function in a single sheet is to be provided. When a transparent support (18) on which a curable resin coat layer (38) is formed is wound around a zigzag-faced roller (32) on which the reversed pattern of convex-concave patterns is formed to transfer the reversed pattern of the zigzag-faced roller (32) to the resin coat layer (38), gas is blown from a gas jet nozzle (50), immediately before winding the transparent support (18) around the zigzag-faced roller (32), into a gap between the resin coat layer (38) and the surface of the zigzag-faced roller.

摘要翻译： 在单张纸中具有聚光功能和光漫射功能的光学片。 当其上形成有可固化树脂涂层（38）的透明支撑体（18）缠绕在其上形成有反转图案的凸凹图案的Z字形辊（32），以转移锯齿形的相反图案 在将透明支撑体（18）卷绕在锯齿状辊（32）周围之前的气体喷射喷嘴（50）之间的间隙中，将气体从气体喷射喷嘴（50）吹送到树脂涂层（38） 树脂涂层（38）和锯齿状辊的表面。

公开(公告)号：US20090169820A1

公开(公告)日：2009-07-02

申请号：US12305626

申请日：2007-06-19

申请人： Makoto Koike ,  Hideo Nagano ,  Ryuichi Katsumoto

发明人： Makoto Koike ,  Hideo Nagano ,  Ryuichi Katsumoto

IPC分类号： B32B5/00 ,  B29D11/00 ,  B29C39/00

CPC分类号： G02B5/0278 ,  B29D11/00278 ,  G02B5/0215 ,  G02B5/0268 ,  G02F1/133526 ,  G02F1/133606 ,  Y10T428/24479

摘要： An optical sheet having both a light condensing function and a light diffusing function in a single sheet is to be provided. When a transparent support (18) on which a curable resin coat layer (38) is formed is wound around a zigzag-faced roller (32) on which the reversed pattern of convex-concave patterns is formed to transfer the reversed pattern of the zigzag-faced roller (32) to the resin coat layer (38), gas is blown from a gas jet nozzle (50), immediately before winding the transparent support (18) around the zigzag-faced roller (32), into a gap between the resin coat layer (38) and the surface of the zigzag-faced roller.

摘要翻译： 在单张纸中具有聚光功能和光漫射功能的光学片。 当其上形成有可固化树脂涂层（38）的透明支撑体（18）缠绕在其上形成有反转图案的凸凹图案的Z字形辊（32），以转移锯齿形的相反图案 在将透明支撑体（18）卷绕在锯齿状辊（32）周围之前的气体喷射喷嘴（50）之间的间隙中，将气体从气体喷射喷嘴（50）吹送到树脂涂层（38） 树脂涂层（38）和锯齿状辊的表面。

公开(公告)号：US20090073566A1

公开(公告)日：2009-03-19

申请号：US12065176

申请日：2006-08-29

申请人： Ryuichi Katsumoto ,  Hideo Nagano ,  Keisuke Endo ,  Yoshisada Nakamura ,  Akihiko Takeda

发明人： Ryuichi Katsumoto ,  Hideo Nagano ,  Keisuke Endo ,  Yoshisada Nakamura ,  Akihiko Takeda

IPC分类号： G02B27/12 ,  G02B5/00 ,  B32B37/06

CPC分类号： G02B5/0278 ,  G02B5/0226 ,  G02B5/0231 ,  G02B5/0242 ,  G02B5/0268 ,  G02F1/133504 ,  Y10T156/1052

摘要： In a manufacturing method of the present invention, a diffusion sheet having a flat size of a product size or more is laminated to a front surface and/or back surface of a lens sheet having flat size of the product size or more, and the stack is cut along its periphery into the product size, and the lens sheet and the diffusion sheet are bonded to each other at least one or more peripheral points thereof. This eliminates a step for individually cutting a number of films (sheets) into a product size, and a step for aligning the number of films (sheets) for lamination. In addition, the method does not cause a problem of waste of protective sheets, but provides advantages in both cost and quality. There is no problem caused in laminating a number of films, or problems caused by different thermal expansions/thermal shrinkages of a plurality of films.

摘要翻译： 在本发明的制造方法中，将具有产品尺寸以上的平面尺寸的漫射片层叠到具有产品尺寸以上的平坦尺寸的透镜片的前表面和/或后表面，并且叠层 沿着其周边切割成产品尺寸，并且透镜片和漫射片彼此的至少一个或多个外围点彼此接合。 这消除了将多个膜（片）单独切割成产品尺寸的步骤，以及用于对齐用于层压的膜（片）数量的步骤。 另外，该方法不会造成保护片的浪费的问题，而且在成本和质量两方面均具有优点。 在层叠多个薄膜方面没有问题，或者由多个薄膜的不同的热膨胀/热收缩引起的问题。

公开(公告)号：US07716410B2

公开(公告)日：2010-05-11

申请号：US11584550

申请日：2006-10-23

申请人： Hideo Nagano ,  Kikuo Muramatsu ,  Masayuki Koyama ,  Tomoko Ando ,  Motoki Higashida ,  Takahiko Arakawa ,  Makoto Hatakenaka

发明人： Hideo Nagano ,  Kikuo Muramatsu ,  Masayuki Koyama ,  Tomoko Ando ,  Motoki Higashida ,  Takahiko Arakawa ,  Makoto Hatakenaka

IPC分类号： G06F13/14

CPC分类号： H04N5/04 ,  G09G5/006 ,  H04N5/775 ,  H04N5/85

摘要： An information device includes a main processing circuit for executing signal processing related to a main function in the information device, a main microcomputer for controlling the main processing circuit, a receiver circuit for interfacing with the outside of the information device, and an interface microcomputer for controlling the receiver circuit, the interface microcomputer being provided separately from the main microcomputer.

摘要翻译： 信息装置包括用于执行与信息装置中的主要功能相关的信号处理的主处理电路，用于控制主处理电路的主微型计算机，用于与信息装置的外部进行接口的接收机电路，以及用于 控制接收机电路，接口微型计算机与主微型计算机分开设置。

公开(公告)号：US20050056170A1

公开(公告)日：2005-03-17

申请号：US10926046

申请日：2004-08-26

申请人： Makoto Koike ,  Shotaro Ogawa ,  Hideo Nagano

发明人： Makoto Koike ,  Shotaro Ogawa ,  Hideo Nagano

IPC分类号： B41M5/28 ,  A61K9/50 ,  B01F3/08 ,  B01F7/00 ,  B01F13/10 ,  B01F15/00 ,  B01F15/06 ,  B01J13/04 ,  B41M5/30 ,  G03G5/00

CPC分类号： B01F7/008 ,  B01F3/0811 ,  B01F3/088 ,  B01F7/00908 ,  B01F13/1027 ,  B01F15/00123 ,  B01F15/00246 ,  B01F15/00376 ,  B01F2015/061 ,  B01F2215/0409 ,  B01F2215/0427 ,  B01F2215/0431 ,  B01F2215/0472 ,  B01F2215/0481 ,  B01F2215/0495

摘要： An emulsification apparatus is used in a production apparatus of microcapsules. The emulsification apparatus is constituted with an outer cylinder and an inner cylinder coaxially arranged in a superposed manner, the outer cylinder is fixed, and the inner cylinder is rotated at a circumferential speed ω. A liquid being processed is fed into the gap between the outer cylinder and the inner cylinder, thus a shear force is exerted to the liquid being processed, and the liquid being processed is thereby emulsified. The relation between the magnitude d (mm) of the gap, the viscosity η (mPa·sec) of the liquid being processed and the circumferential speed ω (m/sec) of the inner cylinder is such that the circumferential speed co is controlled so that any one of the following relations may be satisfied: (1) When η≦20, d≦5/ω; (2) When 20

摘要翻译： 在微胶囊的制造装置中使用乳化装置。 乳化装置由外筒和内筒同轴地重叠配置，外筒固定，内筒以圆周速度ω旋转。 被处理的液体被供给到外筒和内筒之间的间隙中，因此对被处理液体施加剪切力，由此乳化被处理液。 间隙的大小d（mm），被处理液体的粘度eta（mPa.sec）与内筒的圆周速度ω（m / sec）之间的关系使得圆周速度ω被控制为 可以满足以下关系中的任何一个：（1）当eta <= 20时，d <= 5 /Ω; （2）当20 <= 50时，d <= 10 /Ω; （3）当50 <= 100时，d <= 20 /Ω; （4）当100℃