公开(公告)号：US5097011A

公开(公告)日：1992-03-17

申请号：US417459

申请日：1989-10-05

申请人： Hiroshi Takahashi ,  Teruhiko Sugimori ,  Kunihiro Aoki ,  Hajime Itoh

发明人： Hiroshi Takahashi ,  Teruhiko Sugimori ,  Kunihiro Aoki ,  Hajime Itoh

IPC分类号： C08F20/00 ,  C08F20/44 ,  C08F265/08 ,  C08J5/18

CPC分类号： C08J5/18 ,  C08F265/08 ,  C08J2333/20

摘要： An acrylonitrile polymer film is disclosed which film comprising a polymer containing higher than 80% by weight of acrylonitrile units, having higher than 300,000 of weight average molecular weight, and having molar fraction Ne for the segment of polymerization initiator bonded to the terminal of the polymer satisfying the following equation:Mw.times.Ne.ltoreq.400

公开(公告)号：US4961853A

公开(公告)日：1990-10-09

申请号：US378571

申请日：1989-06-23

申请人： Hajime Itoh ,  Kouzi Ohbori ,  Kazutami Mitani ,  Hiroshi Takahashi ,  Kouji Takehashi ,  Kunihiro Aoki

发明人： Hajime Itoh ,  Kouzi Ohbori ,  Kazutami Mitani ,  Hiroshi Takahashi ,  Kouji Takehashi ,  Kunihiro Aoki

IPC分类号： B01D67/00 ,  C08J9/40 ,  C08J9/42 ,  G01N30/52

CPC分类号： B01D67/0088 ,  B01D67/0093 ,  C08J9/405 ,  C08J9/42 ,  B01D2323/30 ,  C08J2323/02 ,  C08J2425/00 ,  G01N2030/527

摘要： Disclosed are heat-resisting porous membranes or hydrophilized heat-resisting porous membranes comprising a polyolefin, especially a polyethylene or a polypropylene membrane having a crosslinked polymer held thereon, the crosslinked polymer being composed principally of (a) a polymerizable monomer containing one acid anhydride group or two esterified carboxyl groups or a monomer having at least one carboxylic group and (b) divinylbenzene, or of (a), (b) and further (c) styrene or a derivative thereof, or of (b) and (c). These membranes are prepared by thermally polymerizing some of monomer components from (a) through (c) held on at least a part of the surface of the porous membranes and optionally by further hydrophilizing the crosslinked polymer. The resulting porous membranes are useful for membrane separation requiring steam sterilization and for membrane separation of water of a high temperature.

公开(公告)号：US4869857A

公开(公告)日：1989-09-26

申请号：US55049

申请日：1987-05-28

申请人： Hajime Itoh ,  Hiroshi Takahashi ,  Kouji Ohbori ,  Hideaki Habara

发明人： Hajime Itoh ,  Hiroshi Takahashi ,  Kouji Ohbori ,  Hideaki Habara

IPC分类号： B01D67/00 ,  B01D69/06 ,  C08J9/28

CPC分类号： C08J9/28 ,  B01D67/0013 ,  B01D67/0016 ,  B01D69/02 ,  B01D69/06 ,  B01D2323/12 ,  B01D2325/022 ,  C08J2201/0502 ,  C08J2201/0544 ,  Y10S264/13

摘要： Porous membranes are produced by dissolving a film-forming polymer in a good solvent for the polymer, forming a film of the resulting polymer solution, and forcibly contacting saturated steam or mist-containing steam with at least one surface of said film. Such porous membranes have pores having a narrow pore diameter distribution and extending in a direction substantially perpendicular to the membrane surface at a high surface pore density on at least one surface thereof.

公开(公告)号：US4919810A

公开(公告)日：1990-04-24

申请号：US54894

申请日：1987-05-28

申请人： Hajime Itoh ,  Hiroshi Takahashi ,  Kouji Ohbori ,  Hideaki Habara

发明人： Hajime Itoh ,  Hiroshi Takahashi ,  Kouji Ohbori ,  Hideaki Habara

IPC分类号： B01D53/22 ,  B01D67/00 ,  B01D69/02 ,  B01D69/06 ,  B01D71/28 ,  B01D71/40 ,  B01D71/42 ,  B01D71/52 ,  C08J9/00 ,  C08J9/36

CPC分类号： B01D69/06 ,  B01D67/0016 ,  B01D69/02 ,  B01D2323/02 ,  B01D2323/12 ,  B01D2323/30 ,  B01D2325/022 ,  Y10T428/269 ,  Y10T428/2935 ,  Y10T428/2975 ,  Y10T428/31928 ,  Y10T428/31931 ,  Y10T428/31935

摘要： Disclosed is a porous membrane consisting of a film-forming polymer characterized in that:(a) in at least one surface thereof, pores extending in a direction substantially perpendicular to the membrane surface are present at a surface pore density of 20 to 80%, said pores having an average pore diameter within the range of 0.01 to 100 .mu.m, a ratio of major to minor axis within the range of 1.0 to 2.0, and a coefficient of variation of pore diameter within the range of 0 to 50%; and(b) the overall porosity of said porous membrane is within the range of 20 to 90%.

摘要翻译： 公开了一种由成膜聚合物组成的多孔膜，其特征在于：（a）在其至少一个表面中，以基本上垂直于膜表面的方向延伸的孔以20至80％的表面孔密度存在， 所述孔的平均孔径在0.01〜100μm的范围内，主轴与短轴的比在1.0〜2.0的范围内，孔径的变异系数在0〜50％的范围内。 和（b）所述多孔膜的总孔隙率在20〜90％的范围内。

公开(公告)号：US09496979B2

公开(公告)日：2016-11-15

申请号：US14236419

申请日：2012-08-02

申请人： Ken-ichi Sato ,  Hiroshi Hasegawa ,  Tomonobu Niwa ,  Hiroshi Takahashi ,  Toshio Watanabe

发明人： Ken-ichi Sato ,  Hiroshi Hasegawa ,  Tomonobu Niwa ,  Hiroshi Takahashi ,  Toshio Watanabe

IPC分类号： H04J14/00 ,  H04J14/02 ,  H04Q11/00

CPC分类号： H04J14/02 ,  H04J14/0212 ,  H04J14/0213 ,  H04J14/0217 ,  H04Q11/0005 ,  H04Q2011/0016 ,  H04Q2011/0024 ,  H04Q2011/0035 ,  H04Q2011/0052

摘要： Disclosed is a spatial switching apparatus having a plurality of input terminals, an input optical signal of a single wavelength being input to each of the plurality of the input terminals, and a plurality of output terminals an output optical signal of a single wavelength being output from each of the plurality of the output terminals. The apparatus includes a signal wavelength converting portion having an electric signal converting element converting the input optical signal into an electric signal and a variable wavelength laser, the signal wavelength converting portion using the variable wavelength laser to convert an electric signal converted by the electric signal converting element into an optical signal of an arbitrary wavelength; and a spatial switching portion having a plurality of first cyclic AWGs performing output from a plurality of output ports corresponding to wavelengths of a plurality of input signals input from the variable wavelength laser.

摘要翻译： 公开了一种空间切换装置，具有多个输入端子，单个波长的输入光信号输入到多个输入端子中的每一个，多个输出端子输出单个波长的输出光信号， 多个输出端子中的每一个。 该装置包括信号波长转换部分，其具有将输入光信号转换为电信号的电信号转换元件和可变波长激光器，信号波长转换部分使用可变波长激光器转换由电信号转换转换的电信号 元素变成任意波长的光信号; 以及具有多个第一循环AWG的空间切换部分，其执行从与所述可变波长激光器输入的多个输入信号的波长对应的多个输出端口的输出。

公开(公告)号：US09129793B2

公开(公告)日：2015-09-08

申请号：US13397346

申请日：2012-02-15

申请人： Tomihiko Ikeda ,  Hiroshi Takahashi ,  Shinichi Ushijima ,  Tetsuya Gouda ,  Kei Shimada

发明人： Tomihiko Ikeda ,  Hiroshi Takahashi ,  Shinichi Ushijima ,  Tetsuya Gouda ,  Kei Shimada

IPC分类号： H05B37/00 ,  H01J61/54

CPC分类号： H01J61/54 ,  H01J61/547

摘要： A high pressure discharge lamp with auxiliary lamp comprises: a high pressure discharge lamp having an arc tube and at least one sealing portion, a pair of main electrodes, and a pair of feeders supplying power to the main electrodes; an auxiliary lamp having an airtight case, an inner electrode, and an outer electrode, wherein the inner electrode is arranged at a position so as to part the inner space to large and small spaces, the outer electrode is arranged at a position so as to face the large space, the auxiliary lamp as arranged as the large space faces the sealing portion.

摘要翻译： 具有辅助灯的高压放电灯包括：具有电弧管和至少一个密封部分的一个高压放电灯，一对主电极和向主电极供电的一对馈电器; 具有气密壳体，内部电极和外部电极的辅助灯，其中，所述内部电极布置在将所述内部空间分成大小空间的位置，所述外部电极被布置在 面对大空间，辅助灯排列成大空间面向密封部分。

公开(公告)号：US09067285B2

公开(公告)日：2015-06-30

申请号：US13228571

申请日：2011-09-09

申请人： Yoshitake Ota ,  Hiroshi Takahashi

发明人： Yoshitake Ota ,  Hiroshi Takahashi

IPC分类号： B25B23/04 ,  B25B23/06 ,  B23P19/06 ,  B25B23/08 ,  B23P19/00

CPC分类号： B23P19/06 ,  B23P19/006 ,  B25B23/04 ,  B25B23/08

摘要： In an automatic screw tightening apparatus, a feed head unit is movable to and from close contact with a driver bit portion. The driver bit portion contacts the screw and sucks the head portion of the screw in close contact. The feed head unit includes a longitudinal groove opened to the outside and connected to a vertically extending screw feed hole. Only a thread portion of the screw is capable of horizontally advancing and retreating in the longitudinal groove.

摘要翻译： 在自动螺丝紧固装置中，进给头单元可移动到与驱动器钻头部分紧密接触的位置。 螺丝刀钻头部分接触螺钉，并紧密接触螺丝头部。 进给头单元包括向外部开口并连接到垂直延伸的螺钉进给孔的纵向槽。 只有螺杆的螺纹部分能够在纵向槽中水平前进和后退。

公开(公告)号：US09039308B2

公开(公告)日：2015-05-26

申请号：US13586035

申请日：2012-08-15

申请人： Shoichi Tokura ,  Hiroshi Takahashi ,  Seiichi Oishi ,  Kazuya Shioda

发明人： Shoichi Tokura ,  Hiroshi Takahashi ,  Seiichi Oishi ,  Kazuya Shioda

IPC分类号： G03B17/00 ,  G03B9/36

CPC分类号： G03B9/36

摘要： A focal plane shutter includes: first, second, and third boards respectively including openings through which light enters an image pickup element from an object side, and arranged in this order from the object side toward the image pickup element side; a blade arranged between the first and second boards and capable of opening and closing the openings; and a holding member arranged between the second and third boards, not coupled to the blade, and holding the second board from the image pickup element side.

摘要翻译： 焦平面快门包括：第一，第二和第三板，分别包括从物体侧进入图像拾取元件的开口，并且从物体侧朝向图像拾取元件侧依次布置; 设置在第一和第二板之间并能够打开和关闭开口的叶片; 以及保持构件，布置在第二和第三板之间，未联接到叶片，并且将第二板从图像拾取元件侧保持。

公开(公告)号：US08848075B2

公开(公告)日：2014-09-30

申请号：US12910014

申请日：2010-10-22

申请人： Hiroshi Takahashi ,  Taku Umebayashi

发明人： Hiroshi Takahashi ,  Taku Umebayashi

IPC分类号： H04N3/14 ,  H04N5/335 ,  H01L23/00 ,  H01L27/146 ,  H01L23/48 ,  H01L21/768 ,  H01L21/762

CPC分类号： H01L27/14636 ,  H01L21/76251 ,  H01L21/76898 ,  H01L23/481 ,  H01L24/05 ,  H01L27/14632 ,  H01L27/14634 ,  H01L27/1464 ,  H01L27/14645 ,  H01L27/14687 ,  H01L27/1469 ,  H01L31/02005 ,  H01L31/0203 ,  H01L31/02325 ,  H01L31/18 ,  H01L2224/02166 ,  H01L2224/04042 ,  H01L2224/45124 ,  H01L2224/45147 ,  H01L2224/48463 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/01015 ,  H01L2924/01047 ,  H01L2924/10253 ,  H01L2924/12043 ,  H01L2924/13091 ,  H01L2924/14 ,  H01L2924/3025 ,  H01L2924/00 ,  H01L2224/48 ,  H01L2924/01005 ,  H01L2924/01033 ,  H01L2224/45099

摘要： A semiconductor device having a first semiconductor section including a first wiring layer at one side thereof; a second semiconductor section including a second wiring layer at one side thereof, the first and second semiconductor sections being secured together with the respective first and second wiring layer sides of the first and second semiconductor sections facing each other; a conductive material extending through the first semiconductor section to the second wiring layer of the second semiconductor section and by means of which the first and second wiring layers are in electrical communication; and an opening, other than the opening for the conductive material, which extends through the first semiconductor section to the second wiring layer.

摘要翻译： 一种半导体器件，具有在其一侧包括第一布线层的第一半导体部分; 其一侧包括第二布线层的第二半导体部分，所述第一和第二半导体部分与所述第一和第二半导体部分的相应的第一和第二布线层侧面相互固定在一起; 导电材料，其延伸穿过所述第一半导体部分到所述第二半导体部分的所述第二布线层，并且所述第一和第二布线层与所述第二半导体部分电连通; 以及除了通过第一半导体部分延伸到第二布线层的导电材料的开口以外的开口。

公开(公告)号：US08807771B2

公开(公告)日：2014-08-19

申请号：US13321781

申请日：2010-04-16

申请人： Hideto Takeuchi ,  Toshiyuki Fujita ,  Tatsuo Sugahara ,  Yuuki Kawamura ,  Mamoru Yahata ,  Hiroshi Takahashi ,  Keita Ito ,  Kenzo Toshiyuki ,  Kenichiro Ito ,  Kazuki Nakamichi ,  Tomoo Sasaki ,  Kenta Moribe

发明人： Hideto Takeuchi ,  Toshiyuki Fujita ,  Tatsuo Sugahara ,  Yuuki Kawamura ,  Mamoru Yahata ,  Hiroshi Takahashi ,  Keita Ito ,  Kenzo Toshiyuki ,  Kenichiro Ito ,  Kazuki Nakamichi ,  Tomoo Sasaki ,  Kenta Moribe

IPC分类号： G09F13/04 ,  G09F13/08

CPC分类号： F21V5/04 ,  F21V7/00 ,  F21V13/04 ,  F21V17/06 ,  F21V21/00 ,  G02F1/1336 ,  G02F1/133603 ,  G02F1/133605 ,  G02F1/133608 ,  G02F2201/46

摘要： There are provided a light source device and a display device which do not generate a wrinkle on an optical sheet even if the optical sheet is held on an LED substrate. A reflection sheet is disposed between each of head portions possessed by a rivet, a positioning rivet and a support rivet and one surface of an LED substrate where an LED is mounted, and a gap in a direction of a sheet thickness is provided between the head portion of each of the rivets and the reflection sheet. In the case in which a sudden thermal change is caused, therefore, the reflection sheet expands or contracts between the head portion of each of the rivets and the reflection sheet so that the wrinkle can be prevented from being generated over the reflection sheet.

摘要翻译： 提供了即使光学片保持在LED基板上也不会在光学片上产生褶皱的光源装置和显示装置。 反射片设置在由铆钉，定位铆钉和支撑铆钉以及安装有LED的LED基板的一个表面所具有的头部之间，并且在头部的方向上的间隙设置在头部 每个铆钉和反射片的部分。 因此，在突发热变化的情况下，反射片在每个铆钉的头部和反射片之间膨胀或收缩，从而可以防止在反射片上产生褶皱。