公开(公告)号：US06322256B1

公开(公告)日：2001-11-27

申请号：US09444396

申请日：1999-11-22

申请人： Katsumi Inada ,  Hirokazu Takeuchi ,  Nagaharu Nakajima ,  Masanobu Minami ,  Tadashi Seto ,  Yoshimasa Yamaguchi ,  Masanori Wada ,  Kazunari Yamamoto ,  Sotohiro Nakajima

发明人： Katsumi Inada ,  Hirokazu Takeuchi ,  Nagaharu Nakajima ,  Masanobu Minami ,  Tadashi Seto ,  Yoshimasa Yamaguchi ,  Masanori Wada ,  Kazunari Yamamoto ,  Sotohiro Nakajima

IPC分类号： G02B636

CPC分类号： G02B6/255 ,  G02B6/2804 ,  G02B6/30 ,  G02B6/3839 ,  G02B6/3854 ,  G02B6/3861 ,  G02B6/3885

摘要： In the capillary tube 22, the cross section of the outer surface is substantially square, and the cross section of the insertion hole 23 is substantially square. Sides La, Lb of the outer surface have high dimensional accuracy and the insertion hole 23 is made to allow two optical fibers 5, 6 to be inserted while adjoining each other and arranged in order therein. The phases of the outer surface and the insertion hole 23 are relatively offset with each other, so that angles &thgr;a, &thgr;b which the sides 23a, 23b of the insertion hole 23 form with flat surfaces 22a, 22b of the outer surface are acute angles of substantially 45°±0.5°. Consequently, the flat surface 22a becomes substantially parallel to the center line M that connects the centers of the cores 5a, 6a of the two optical fibers 5, 6 inserted in the insertion hole 23, and the flat surface 22b becomes substantially perpendicular to the center line M.

摘要翻译： 在毛细管22中，外表面的截面基本上是正方形，并且插入孔23的横截面基本上是正方形。 外表面的侧面La，Lb具有高尺寸精度，并且插入孔23被制成允许两个光纤5,6彼此相邻地插入并且依次布置。 外表面和插入孔23的相位彼此相对偏移，使得角度θa，插入孔23的侧面23a，23b与外表面的平坦表面22a，22b形成的角度为锐角 大致为45°±0.5°。 因此，平面22a大致平行于插入插入孔23中的两根光纤5,6的芯5a，6a的中心的中心线M，平面22b大致垂直于中心 线M.

公开(公告)号：US09134569B2

公开(公告)日：2015-09-15

申请号：US13822301

申请日：2012-01-26

申请人： Masanori Wada

发明人： Masanori Wada

IPC分类号： G02F1/1347 ,  G02F1/1333 ,  G02F1/13 ,  G02F1/1335 ,  G02B3/14 ,  C03B23/037 ,  G02F1/29 ,  G02B6/35 ,  G02B26/00 ,  G02B1/04 ,  G02F1/1341

CPC分类号： G02F1/133526 ,  C03B23/037 ,  G02B1/041 ,  G02B3/14 ,  G02B6/3538 ,  G02B26/004 ,  G02F1/1313 ,  G02F1/1333 ,  G02F1/1341 ,  G02F1/13471 ,  G02F1/29 ,  G02F2001/133302 ,  G02F2001/294 ,  Y02P40/57

摘要： Provided are a method for manufacturing a liquid crystal lens which, even with the use of a thin sheet glass as a glass sheet for dividing a liquid crystal layer, can reduce the likelihood of breakage of the thin sheet glass in the production process and the liquid crystal lens. A mother liquid crystal lens having a plurality of liquid crystal lens units arrayed in a longitudinal direction thereof is cut for each of the liquid crystal lens units to separate out the liquid crystal lens units and thus manufacture respective liquid crystal lenses 10. Longitudinally extending side surfaces 13c, 13d, 14c, and 14d of glass ribbons which provide thin sheet glasses 13 and 14 have an outwardly bulging curved shape in a cross section perpendicular to the longitudinal direction.

摘要翻译： 提供一种制造液晶透镜的方法，即使使用薄板玻璃作为用于分割液晶层的玻璃板，也可以减少在制造过程中薄板玻璃的破裂的可能性，液体 水晶镜头。 对于每个液晶透镜单元切割具有沿其纵向方向排列的多个液晶透镜单元的母液晶透镜，以分离出液晶透镜单元，从而制造各自的液晶透镜10.纵向延伸的侧表面 提供薄片玻璃13和14的玻璃带的13c，13d，14c和14d在垂直于纵向方向的横截面中具有向外凸出的弯曲形状。

公开(公告)号：US07513696B2

公开(公告)日：2009-04-07

申请号：US10568283

申请日：2004-08-12

申请人： Masanori Wada ,  Hirokazu Takeuchi

发明人： Masanori Wada ,  Hirokazu Takeuchi

IPC分类号： G02B6/36 ,  G02B6/42

CPC分类号： G02B6/421 ,  G02B6/3874 ,  G02B6/3875

摘要： An optical receptacle comprises a precision sleeve, a stub with an optical fiber fixed to one end of an inner hole of the precision sleeve through an adhesive, and a sleeve holder fixed to an outer periphery of the precision sleeve by press-fitting or through the adhesive. An outer periphery of the stub with an optical fiber and the inner hole of the precision sleeve has a surface roughness Ra value of 0.1 μm or more and 0.5 μm or less.

摘要翻译： 光学插座包括精密套筒，具有通过粘合剂固定在精密套筒的内孔的一端的光纤的短截线，以及通过压配或通过压配合固定到精密套筒的外周的套筒保持架 胶粘剂。 具有光纤的短截线的外周和精密套筒的内孔的表面粗糙度Ra值为0.1μm以上且0.5μm以下。

公开(公告)号：US20060008212A1

公开(公告)日：2006-01-12

申请号：US10523505

申请日：2003-07-24

申请人： Masanori Wada ,  Hirokazu Takeuti ,  Azusa Tanaka

发明人： Masanori Wada ,  Hirokazu Takeuti ,  Azusa Tanaka

IPC分类号： G02B6/36

CPC分类号： G02B6/3861 ,  G02B6/3854

摘要： A ferrule (11) includes an inner hole (12a) that is formed of crystallized glass and into which a quartz glass-made optical fiber (4) (core) is inserted, a tip end face (12b), and an outer circumferential surface (12d). The tip end face (12b) is formed with a flat surface (12b1) on the central side including a tip end opening of the inner hole (12a) and a chamfered portion (12b2) provided on the outer circumferential side of the flat surface (12b1) The chamfered portion (12b2) is subjected to surface treatment so that its wettability with respect to an adhesive (5) is smaller than the wettability of the flat surface (12b1).

摘要翻译： 套圈（11）包括由结晶化玻璃形成的内孔（12a），石英玻璃制的光纤（4）（芯）插入该内孔中，前端面（12b）和外 圆周表面（12d）。 前端面（12b）在中央侧形成有包括内孔（12a）的前端开口部的平坦面（12b）和设置在外周面上的倒角部（12b2） 平面（12b 1）的侧面对倒角部（12b 2）进行表面处理，使得其相对于粘合剂（5）的润湿性小于平坦表面（12b 1）的润湿性。

公开(公告)号：US20140347619A1

公开(公告)日：2014-11-27

申请号：US14344610

申请日：2012-09-10

申请人： Masanori Wada ,  Takasi Akimoto ,  Kiichi Ohkubo

发明人： Masanori Wada ,  Takasi Akimoto ,  Kiichi Ohkubo

IPC分类号： G02F1/29

CPC分类号： G02F1/29 ,  G02F1/1339 ,  G02F1/1341 ,  G02F1/13471 ,  G02F2001/294 ,  G02F2202/28

摘要： Provided is a liquid crystal element in which the liquid crystal layer shows less thickness variation. A spacer 12 includes a first spacer 12a, a second spacer 12b made of resin, and a third space 12c made of resin. The first spacer 12a is formed of an annular glass or metal sheet in which an opening 12a1 constituting an interior space 18 is formed. The second spacer 12b has a smaller thickness than the first spacer 12a. The third spacer 12c has a smaller thickness than the first spacer 12a. An opening 12b2, 12c2 connected to the opening 12a1 in the first spacer 12a and constituting an inlet 17 is formed in at least one of the second and third spacers 12b, 12c.

摘要翻译： 提供了液晶层显示较小厚度变化的液晶元件。 间隔件12包括第一间隔件12a，由树脂制成的第二间隔件12b和由树脂制成的第三间隙12c。 第一间隔件12a由形成有构成内部空间18的开口12a1的环状玻璃或金属板形成。 第二间隔物12b具有比第一间隔物12a小的厚度。 第三间隔件12c的厚度比第一间隔物12a小。 连接到第一间隔件12a中的开口12a1并构成入口17的开口12b2,12c2形成在第二和第三间隔件12b，12c中的至少一个中。

公开(公告)号：US20110188753A1

公开(公告)日：2011-08-04

申请号：US12883780

申请日：2010-09-16

申请人： Masanori Wada

发明人： Masanori Wada

IPC分类号： G06K9/34

CPC分类号： G06K9/34

摘要： An image processing device includes: an acquisition section that acquires subject image information to be formed on a medium; an extraction section that selectively extracts a part of the subject image information corresponding to a portion of an image not formed due to a plurality of holes of a medium if an image relating to the subject image information is formed on the medium perforated with the plurality of holes; and a generation section that generates new subject image information by generating a command for forming the extracted part of the subject image information.

摘要翻译： 一种图像处理装置，包括：获取部，其获取要在介质上形成的被摄体图像信息; 提取部分，如果在与所述多个图像打孔的介质上形成与所述被摄体图像信息有关的图像，则选择性地提取与由于介质的多个孔而未形成的图像的一部分相对应的被摄体图像信息的一部分 孔 以及生成部，其通过生成用于形成被摄体图像信息的提取部分的命令来生成新的被摄体图像信息。

公开(公告)号：US20070041686A1

公开(公告)日：2007-02-22

申请号：US10568283

申请日：2004-08-12

申请人： Masanori Wada ,  Hirokazu Takeuti

发明人： Masanori Wada ,  Hirokazu Takeuti

IPC分类号： G02B6/36

CPC分类号： G02B6/421 ,  G02B6/3874 ,  G02B6/3875

摘要： An optical receptacle comprises a precision sleeve, a stub with an optical fiber fixed to one end of an inner hole of the precision sleeve through an adhesive, and a sleeve holder fixed to an outer periphery of the precision sleeve by press-fitting or through the adhesive. An outer periphery of the stub with an optical fiber and/or the inner hole of the precision sleeve has a surface roughness Ra value of 0.1 μm or more and 0.5 μm or less.

摘要翻译： 光学插座包括精密套筒，具有通过粘合剂固定在精密套筒的内孔的一端的光纤的短截线，以及通过压配或通过压配合固定到精密套筒的外周的套筒保持架 胶粘剂。 具有光纤的短纤维的外周和/或精密套筒的内孔的表面粗糙度Ra值为0.1μm以上且0.5μm以下。

公开(公告)号：US06838401B1

公开(公告)日：2005-01-04

申请号：US10343605

申请日：2000-08-04

申请人： Sadamitsu Murayama ,  Michikage Matsui ,  Masanori Wada ,  Shigeru Ishihara

发明人： Sadamitsu Murayama ,  Michikage Matsui ,  Masanori Wada ,  Shigeru Ishihara

IPC分类号： D21H13/26 ,  D04H1/42 ,  D04H1/4334 ,  D04H1/4342 ,  D04H1/54 ,  D04H1/549 ,  D04H1/58 ,  D04H1/64 ,  D21H13/24 ,  H05K1/03 ,  D02G3/00 ,  D21H13/00

CPC分类号： D04H1/4334 ,  D04H1/4342 ,  D04H1/549 ,  D04H1/64 ,  D21H13/24 ,  D21H13/26 ,  H05K1/0366 ,  H05K2201/0251 ,  H05K2201/0278 ,  H05K2201/0293 ,  Y10T428/249921 ,  Y10T428/249924 ,  Y10T428/2904 ,  Y10T428/2969 ,  Y10T442/609 ,  Y10T442/61 ,  Y10T442/611 ,  Y10T442/69

摘要： A heat-resistant fiber paper sheet which is formed from staple fibers made from a heat-resistant organic polymer, undrawn or low ratio drawn para-aromatic polyamide staple fibers, and an organic resin binder and/or fibrids comprising a heat-resistant organic polymer as main components, wherein the amount of said staple fibers is 45 to 97 percent by weight based on the total amount of said heat-resistant fiber paper sheet; the total amount of said organic resin binder and/or said fibrids is 3 to 55 percent by weight based on the total amount of said heat-resistant fiber paper sheet; and said organic resin binder is cured, and/or said undrawn or low ratio drawn para-aromatic polyamide staple fibers and said fibrids are partially softened, deformed and/or melted to exhibit the actions of binders. The obtained heat-resistant fiber paper sheet has excellent heat resistance, excellent heat dimensional stability, excellent plybond strength, an excellent electric insulating property in a high humidity, and the like, has good resin impregnability in spite of having a high bulk density, and is especially suitable for use as a substrate for electric insulating materials or as a substrate for laminates used for electric circuits.

摘要翻译： 由耐热有机聚合物，未拉伸或低比例拉伸的对 - 芳族聚酰胺短纤维制成的短纤维形成的耐热纤维纸片和包含耐热有机聚合物的有机树脂粘合剂和/或纤条体 作为主要成分，其中所述短纤维的量相对于所述耐热性纤维纸的总量为45〜97重量％ 所述有机树脂粘合剂和/或所述纤条体的总量相对于所述耐热纤维纸的总量为3〜55重量％ 并且所述有机树脂粘合剂固化，和/或所述未拉伸或低比例拉伸的对位芳族聚酰胺短纤维和所述纤维状物部分软化，变形和/或熔融以显示粘合剂的作用。 获得的耐热纤维纸片具有优异的耐热性，优异的热尺寸稳定性，优异的聚苯乙烯强度，高湿度下的优异的电绝缘性等，尽管具有高的堆积密度，但具有良好的树脂浸渍性，以及 特别适合用作电绝缘材料的基材或用作电路用层压体的基材。

公开(公告)号：US06779928B2

公开(公告)日：2004-08-24

申请号：US10338998

申请日：2003-01-08

申请人： Masanori Wada ,  Hirokazu Takeuchi ,  Azusa Tanaka

发明人： Masanori Wada ,  Hirokazu Takeuchi ,  Azusa Tanaka

IPC分类号： G02B636

CPC分类号： G02B6/25 ,  B24B19/226 ,  G02B6/3863

摘要： A ferrule with optical fiber is held to a ferrule holder. The ferrule is made of a material with 0.5˜2 times the wearing speed characteristic in comparison with a quartz glass. The ferrule holder comprises a polishing plate which has an elastic module equivalent to 70˜95 degrees of rubber hardness in a state of adhering a polishing sheet thereon. The ferrule holder is made to be self-supported on a polishing table in a manner such that the end face of the ferrule with optical fiber is in contact with the polishing sheet. The ferrule holder is made to manually move on the polishing table by a predetermined distance in the horizontal direction to slide the end face of the ferrule with optical fiber on the polishing sheet, thereby the end face of the ferrule with optical fiber is polished to a spherical convex surface centered on the optical fiber.

摘要翻译： 具有光纤的套圈固定在套管座上。 与石英玻璃相比，套圈由具有0.5〜2倍磨损速度特性的材料制成。 套圈座包括抛光板，该抛光板在其上粘附抛光片的状态下具有相当于70〜95度橡胶硬度的弹性模块。 套圈保持器以使得具有光纤的套圈的端面与抛光片接触的方式自行支撑在抛光台上。 将套圈保持器手动地在抛光台上在水平方向上移动预定距离以将光纤的套圈的端面在研磨片上滑动，由光纤的套圈的端面被抛光到 以光纤为中心的球形凸面。

公开(公告)号：US09365445B2

公开(公告)日：2016-06-14

申请号：US13805058

申请日：2011-07-11

申请人： Masanori Wada ,  Sotohiro Nakajima ,  Tomoaki Kawamura

发明人： Masanori Wada ,  Sotohiro Nakajima ,  Tomoaki Kawamura

IPC分类号： A47G19/22 ,  C03B23/13 ,  C03B23/09 ,  G02F1/1335

CPC分类号： C03B23/13 ,  C03B23/099 ,  G02F1/133617 ,  Y10T428/131

摘要： Provided are a method for producing a phosphor-encapsulating capillary tube in which, when a phosphor is encapsulated thereinto, fluorescence from the phosphor is less likely to leak from an end of the capillary tube; and such a phosphor-encapsulating capillary tube. One end portion 10A of an elongate glass capillary tube 10 having an outer shape of a transverse cross-section elongated in a width direction thereof is heated until the one end portion 10A of the glass capillary tube 10 has been melted, integrated, and thus sealed.

摘要翻译： 提供一种用于制造荧光体封装毛细管的方法，其中当将磷光体封装在其中时，来自荧光体的荧光不太可能从毛细管的端部泄漏; 和这种含磷光体的毛细管。 具有沿其宽度方向伸长的横截面外形的细长玻璃毛细管10的一端部10A被加热直到玻璃毛细管10的一个端部10A熔化，一体化并因此密封 。