公开(公告)号：US06689705B2

公开(公告)日：2004-02-10

申请号：US10048309

申请日：2002-01-29

申请人： Akira Fujinoki ,  Hiroyuki Nishimura ,  Toru Yokota ,  Yasuyuki Yaginuma ,  Akira Sato ,  Tetsuji Ueda

发明人： Akira Fujinoki ,  Hiroyuki Nishimura ,  Toru Yokota ,  Yasuyuki Yaginuma ,  Akira Sato ,  Tetsuji Ueda

IPC分类号： C03C306

CPC分类号： C03B19/1453 ,  C03B2201/07 ,  C03B2201/075 ,  C03B2201/12 ,  C03B2201/21 ,  C03B2207/32 ,  C03C3/06 ,  C03C4/0085 ,  C03C2201/12 ,  C03C2201/21 ,  C03C2203/54 ,  Y02P40/57

摘要： An object of the present invention is to provide a synthetic quartz glass optical material having a high optical transmittance for a radiation 157 nm in wavelength emitted from F2 excimer laser and a high resistance against irradiation of a F2 excimer laser radiation, yet having a uniformity suitable for such a fine patterning using a F2 excimer laser, and to provide an optical member using the same. The problems above are solved by a synthetic quartz glass optical material for F2 excimer lasers having an OH group concentration of 0.5 ppm or lower, a fluorine concentration of 0.1 to 2 mol %, a hydrogen molecule concentration of 5×1016 molecules/cm3 or lower, a difference between the maximum and minimum fluorine concentrations within 20 mol ppm, and a difference between the maximum and minimum refraction indices of 2×10−5 or lower.

摘要翻译： 本发明的目的是提供一种合成石英玻璃光学材料，其对于从F2准分子激光器发射的波长为157nm的辐射具有高的透光率，并且具有高的对F2准分子激光辐射照射的抗性，但具有适合的均匀性 对于使用F2准分子激光器的精细图案化，并提供使用其的光学部件。 上述问题由OH基浓度为0.5ppm以下，氟浓度为0.1〜2mol％，氢分子浓度为5×10 16分子/ cm 2的F2准分子激光的合成石英玻璃光学材料解决， 3>以下，最大和最小氟浓度在20mol ppm内的差异，以及最大和最小折射率之间的差异为2×10 -5或更低。

公开(公告)号：US08394731B2

公开(公告)日：2013-03-12

申请号：US12447653

申请日：2007-11-07

申请人： Akira Sato ,  Akira Fujinoki ,  Hiroyuki Nishimura ,  Tsukasa Sakaguchi

发明人： Akira Sato ,  Akira Fujinoki ,  Hiroyuki Nishimura ,  Tsukasa Sakaguchi

IPC分类号： D03D15/00

CPC分类号： H05K1/0366 ,  D02G3/04 ,  D02G3/18 ,  D03D1/0082 ,  D03D1/0088 ,  D03D15/00 ,  D03D15/0011 ,  D03D15/0016 ,  D03D15/0027 ,  D10B2101/06 ,  D10B2201/00 ,  D10B2321/02 ,  D10B2321/021 ,  D10B2321/022 ,  D10B2321/121 ,  H05K1/024 ,  H05K2201/0158 ,  H05K2201/0278 ,  H05K2201/029 ,  Y10T442/30 ,  Y10T442/313 ,  Y10T442/3138 ,  Y10T442/3976

摘要： Disclosed is a printed wiring board which attains aims of printed wiring boards required for realizing high-speed, high-frequency semiconductor devices, namely a printed wiring board having low dielectric constant, low dielectric loss tangent and low linear expansion coefficient. Also disclosed is a composite woven fabric suitably used as a base material for such a printed wiring board. Specifically disclosed is a composite woven fabric containing quartz glass fibers and polyolefin fibers, in which the ratio of the quartz glass fibers to the composite woven fabric is set at 10 vol % or more and 90 vol % or less. It is preferred that the quartz glass fibers each have a filament diameter of 3 μm or more and 16 μm or less, and the composite woven fabric has a thickness of 200 μm or less.

摘要翻译： 公开了实现高速，高频半导体器件所需的印刷线路板的目的的印刷线路板，即具有低介电常数，低介电损耗角正切和低线膨胀系数的印刷线路板。 还公开了适合用作这种印刷线路板的基材的复合机织织物。 具体公开了含有石英玻璃纤维和聚烯烃纤维的复合机织织物，其中石英玻璃纤维与复合机织织物的比率设定在10体积％以上且90体积％以下。 优选石英玻璃纤维的长丝直径为3μm以上且16μm以下，复合织物的厚度为200μm以下。

公开(公告)号：US20100065316A1

公开(公告)日：2010-03-18

申请号：US12447653

申请日：2007-11-07

申请人： Akira Sato ,  Akira Fujinoki ,  Hiroyuku Nishimura ,  Tsukasa Sakaguchi

发明人： Akira Sato ,  Akira Fujinoki ,  Hiroyuku Nishimura ,  Tsukasa Sakaguchi

IPC分类号： H05K1/02 ,  D03D15/00 ,  B32B5/00

CPC分类号： H05K1/0366 ,  D02G3/04 ,  D02G3/18 ,  D03D1/0082 ,  D03D1/0088 ,  D03D15/00 ,  D03D15/0011 ,  D03D15/0016 ,  D03D15/0027 ,  D10B2101/06 ,  D10B2201/00 ,  D10B2321/02 ,  D10B2321/021 ,  D10B2321/022 ,  D10B2321/121 ,  H05K1/024 ,  H05K2201/0158 ,  H05K2201/0278 ,  H05K2201/029 ,  Y10T442/30 ,  Y10T442/313 ,  Y10T442/3138 ,  Y10T442/3976

摘要： Disclosed is a printed wiring board which attains aims of printed wiring boards required for realizing high-speed, high-frequency semiconductor devices, namely a printed wiring board having low dielectric constant, low dielectric loss tangent and low linear expansion coefficient. Also disclosed is a composite woven fabric suitably used as a base material for such a printed wiring board. Specifically disclosed is a composite woven fabric containing quartz glass fibers and polyolefin fibers, in which the ratio of the quartz glass fibers to the composite woven fabric is set at 10 vol % or more and 90 vol % or less. It is preferred that the quartz glass fibers each have a filament diameter of 3 μm or more and 16 μm or less, and the composite woven fabric has a thickness of 200 μm or less.

摘要翻译： 公开了实现高速，高频半导体器件所需的印刷线路板的目的的印刷线路板，即具有低介电常数，低介电损耗角正切和低线膨胀系数的印刷线路板。 还公开了适合用作这种印刷线路板的基材的复合机织织物。 具体公开了含有石英玻璃纤维和聚烯烃纤维的复合机织织物，其中石英玻璃纤维与复合机织织物的比率设定在10体积％以上且90体积％以下。 优选石英玻璃纤维的长丝直径为3μm以上且16μm以下，复合织物的厚度为200μm以下。

公开(公告)号：US09489872B2

公开(公告)日：2016-11-08

申请号：US13997947

申请日：2011-12-27

申请人： Hiromi Yamamuro ,  Yoshihito Fujii ,  Masamitsu Nagahama ,  Shigeru Kido ,  Akira Sato ,  Masahiko Abe

发明人： Hiromi Yamamuro ,  Yoshihito Fujii ,  Masamitsu Nagahama ,  Shigeru Kido ,  Akira Sato ,  Masahiko Abe

IPC分类号： B01D53/04 ,  B01D53/62 ,  B41M5/337 ,  B41M5/42 ,  B41M5/52 ,  G09F3/02 ,  G09F3/10 ,  F16B2/20 ,  D21H27/00 ,  B01D53/02

CPC分类号： G09F3/10 ,  B01D53/02 ,  B01D53/0407 ,  B01D53/62 ,  B01D2253/106 ,  B01D2253/20 ,  B01D2257/504 ,  B01D2259/45 ,  B01D2259/4541 ,  B41M5/287 ,  B41M5/3377 ,  B41M5/38271 ,  B41M5/392 ,  B41M5/426 ,  B41M5/52 ,  B41M2205/02 ,  B41M2205/30 ,  D21H27/001 ,  F16B2/20 ,  G09F3/005 ,  G09F3/02 ,  G09F2003/0282 ,  G09F2003/0283 ,  Y02A50/2342 ,  Y02C10/04 ,  Y02P70/20 ,  Y02P70/24 ,  Y10T24/1394 ,  Y10T428/14 ,  Y10T428/249994 ,  Y10T428/28 ,  Y10T428/2848

摘要： Provided is one of labels 101, 120, 130 and 140, top layer materials formed on a printing medium 201, 246 and 266, information-bearing media 301, 330, 350 and 360, a solid fuel 401, and a wristband clip 510, having the function of absorbing carbon dioxide to which a new carbon dioxide absorbent is added. Provided are also carbon dioxide reduction methods of absorbing carbon dioxide by burning the same.

摘要翻译： 提供了标签101,120,130和140之一，形成在打印介质201,246和266，信息承载介质301,330,350和360，固体燃料401和腕带夹510上的顶层材料， 具有吸收添加了新的二氧化碳吸收剂的二氧化碳的功能。 还提供了通过燃烧二氧化碳来吸收二氧化碳的二氧化碳还原方法。

公开(公告)号：US08974608B2

公开(公告)日：2015-03-10

申请号：US12081490

申请日：2008-04-16

申请人： Takayuki Hirose ,  Masaharu Edo ,  Akira Sato

发明人： Takayuki Hirose ,  Masaharu Edo ,  Akira Sato

IPC分类号： B22F1/00 ,  H01F1/00 ,  H01F1/03 ,  C22C1/00 ,  H01F41/02 ,  B22F1/02 ,  B22F7/02 ,  C22C33/02 ,  H01F1/24

CPC分类号： H01F41/0246 ,  B22F1/02 ,  B22F7/02 ,  B22F2998/10 ,  C22C33/0228 ,  C22C2202/02 ,  H01F1/24 ,  B22F3/02

摘要： A powder magnetic core with improved high frequency magnetic characteristics and reduced eddy current loss is manufactured by a manufacturing method including the steps of (a) providing coated soft magnetic particles which are particles composed of soft magnetic material which each have been coated with an insulating coating, and insulator particles; (b) forming a magnetic layer by press molding the coated soft magnetic particles in a mold assembly; (c) forming an insulator layer on the magnetic layer by press molding the insulator particles in the mold assembly; and (d) repeating the steps (b) and (c) to fabricate a laminate of alternating magnetic layers and insulator layers and provide the powder magnetic core.

摘要翻译： 通过制造方法制造具有改善的高频磁特性和降低的涡流损耗的粉末磁芯，其包括以下步骤：（a）提供涂覆的软磁性颗粒，其是由软磁性材料构成的颗粒，每个软磁性颗粒均涂覆有绝缘涂层 ，和绝缘体颗粒; （b）通过在模具组件中压制成型所涂覆的软磁性颗粒来形成磁性层; （c）通过在所述模具组件中压模所述绝缘体颗粒在所述磁性层上形成绝缘体层; 和（d）重复步骤（b）和（c）以制造交替磁层和绝缘体层的叠层，并提供粉末磁芯。

公开(公告)号：US08792044B2

公开(公告)日：2014-07-29

申请号：US13503826

申请日：2010-10-26

申请人： Toshiyuki Imai ,  Tougo Teramoto ,  Yasushi Iijima ,  Shigeru Hosoe ,  Akira Sato ,  Yuiti Fujii ,  Daisuke Watanabe

发明人： Toshiyuki Imai ,  Tougo Teramoto ,  Yasushi Iijima ,  Shigeru Hosoe ,  Akira Sato ,  Yuiti Fujii ,  Daisuke Watanabe

IPC分类号： H04N5/225

CPC分类号： G02B13/001 ,  G02B13/0085 ,  H04N5/2254 ,  H04N5/2257

摘要： Disclosed is an image pickup device, by which cut resistance at the time of cutting a wafer lens is reduced, high production efficiency is maintained, and excellent optical characteristics are obtained. The image pickup device has a first lens block, a second lens block, a spacer, and a sensor unit. The side surface section of the first lens block, the side surface section of the second lens block, and the side surface section of the spacer are formed on the same plane. A lens cover that covers the first and the second lens blocks is provided in a step formed by respective side surface sections of the first lens block, the second lens block and the spacer, and the side surface section of the sensor unit.

摘要翻译： 公开了一种图像拾取装置，通过该方式，切割晶片透镜时的切割电阻降低，生产效率高，并且获得了优异的光学特性。 图像拾取装置具有第一透镜块，第二透镜块，间隔件和传感器单元。 第一透镜块的侧表面部分，第二透镜块的侧表面部分和间隔件的侧表面部分形成在同一平面上。 覆盖第一透镜块和第二透镜块的透镜盖设置在由第一透镜块，第二透镜块和间隔件的相应侧表面部分以及传感器单元的侧表面部分形成的台阶中。

公开(公告)号：US08410561B2

公开(公告)日：2013-04-02

申请号：US12975065

申请日：2010-12-21

申请人： Akira Sato ,  Toru Watanabe ,  Shogo Inaba ,  Takeshi Mori

发明人： Akira Sato ,  Toru Watanabe ,  Shogo Inaba ,  Takeshi Mori

IPC分类号： H01L31/00

CPC分类号： B81C1/00246 ,  B81B2207/015 ,  B81B2207/07 ,  B81C2203/0136 ,  B81C2203/0714 ,  B81C2203/0735 ,  H01L21/7682 ,  H01L24/05 ,  H01L2924/14 ,  H01L2924/00

摘要： An electronic device, including a substrate, a functional structure constituting a functional element formed on the substrate, and a cover structure forming a cavity portion in which the functional structure is disposed, is disclosed. In the electronic device, the cover structure includes a laminated structure of an interlayer insulating film and a wiring layer, the laminated structure being formed on the substrate in such a way that it surrounds the cavity portion, and the cover structure has an upside cover portion covering the cavity portion from above, the upside cover portion being formed with part of the wiring layer that is disposed above the functional structure.

摘要翻译： 公开了一种电子设备，包括基板，构成在基板上形成的功能元件的功能结构，以及形成其中设置有功能结构的空腔部分的盖结构。 在电子设备中，盖结构包括层间绝缘膜和布线层的叠层结构，层叠结构以包围空腔部分的方式形成在基板上，盖结构具有上侧盖部分 从上方覆盖空腔部分，上侧盖部分形成有设置在功能结构上方的布线层的一部分。

公开(公告)号：US08404617B2

公开(公告)日：2013-03-26

申请号：US12184611

申请日：2008-08-01

申请人： Kayo Nakano ,  Akira Sato ,  Yasuhiro Shirakawa ,  Masami Okamura ,  Ryotaro Matsuda ,  Takaya Kamakura ,  Kazunari Otsuka ,  Kiyoshi Yokokura ,  Hideki Okawa ,  Ariyoshi Ishizaki

发明人： Kayo Nakano ,  Akira Sato ,  Yasuhiro Shirakawa ,  Masami Okamura ,  Ryotaro Matsuda ,  Takaya Kamakura ,  Kazunari Otsuka ,  Kiyoshi Yokokura ,  Hideki Okawa ,  Ariyoshi Ishizaki

IPC分类号： B01J23/30

CPC分类号： A61L9/16 ,  B01D53/885 ,  B01D2255/20707 ,  B01D2255/20776 ,  B01D2255/802 ,  B01J23/30 ,  B01J35/004 ,  B01J35/023 ,  B01J37/344 ,  B01J37/345

摘要： An object of the invention is to provide a photocatalyst material having a higher catalyst effect than conventional photocatalyst materials. The photocatalyst material of the invention contains, as its major component, a tungsten oxide powder excited by a light source which emits light having a wavelength of 430 to 500 nm, the photocatalyst material having a decomposition ability of 50% or more wherein the decomposition ability is given by the following equation based on the following test: [Test for decomposition ability]: 1 g of a tungsten oxide powder and 20 ppm of acetaldehyde (amount A) are poured into a 3-liter glass container, and acetaldehyde (amount B) is measured after light having a peak wavelength of 460 nm±10 nm is irradiated to the mixture for 2 hours to measure the decomposition ability (%): Decomposition ability (%)=[(acetaldehyde amount A−acetaldehyde amount B)/acetaldehyde amount A]×100.

摘要翻译： 本发明的目的是提供一种比常规光催化剂材料具有更高催化剂效果的光催化剂材料。 本发明的光催化剂材料含有由发射波长为430〜500nm的光的光源激发的氧化钨粉末作为其主要成分，所述光催化剂材料的分解能力为50％以上，其中分解能力 基于以下试验由下式给出：[分解能力试验]将1g氧化钨粉末和20ppm乙醛（A量）倒入3升玻璃容器中，加入乙醛（量B ）在混合物中照射波长为460nm±10nm的光2小时后测定分解能力（％）：分解能力（％）= [（乙醛量A-乙醛量B）/乙醛 数量A]×100。

公开(公告)号：US08404130B2

公开(公告)日：2013-03-26

申请号：US12854096

申请日：2010-08-10

申请人： Akira Sato

发明人： Akira Sato

IPC分类号： B44C1/22

CPC分类号： B32B38/10 ,  B32B37/02 ,  B32B2309/105 ,  B32B2429/02 ,  G11B5/855 ,  Y10T156/1052

摘要： A method of manufacturing a discrete track medium type perpendicular magnetic recording layer with reduced magnetic interference between tracks and enhanced magnetic recording density is disclosed in which protruding parts of a pattern of protrusions and recesses provided in a composite magnetic recording layer are formed in high quality having a similar film thickness and equivalent perpendicular magnetic recording performance to a perpendicular magnetic recording layer designed for a continuous film type medium. The method includes a first step of laminating at least a magnetic recording layer, a sacrifice layer, and a carbon protective layer on a nonmagnetic substrate in this order; a second step of selectively removing the resist film and the carbon protective layer at openings for forming recessed parts using a mask of a resist film pattern formed concentric to form protruding parts for constructing recording tracks; a third step of modifying the sacrifice layer and the magnetic recording layer exposing at the recessed parts into a nonmagnetic state; a fourth step of removing the resist film, the carbon protective layer, and the sacrifice layer at the protruding parts between the recessed parts; and a fifth step of depositing a carbon protective layer and a lubricant layer in this order on the recessed parts and the protruding parts.

摘要翻译： 公开了一种制造具有磁道和磁记录密度之间的磁干扰减小的离散轨道介质型垂直磁记录层的方法，其中设置在复合磁记录层中的突起和凹陷图案的突出部分以高质量形成， 对于连续膜型介质设计的垂直磁记录层具有相似的膜厚度和等效的垂直磁记录性能。 该方法包括：依次层叠至少磁性记录层，牺牲层和碳保护层的第一步骤; 使用同心形成的抗蚀剂膜图案的掩模来形成凹部的开口处选择性地去除抗蚀剂膜和碳保护层的第二步骤，以形成用于构建记录轨道的突出部分; 将牺牲层和在所述凹陷部暴露的磁记录层修改为非磁性状态的第三步骤; 在凹部之间的突出部分除去抗蚀剂膜，碳保护层和牺牲层的第四步骤; 以及在凹部和突出部上依次沉积碳保护层和润滑剂层的第五步骤。

公开(公告)号：US20120218455A1

公开(公告)日：2012-08-30

申请号：US13503826

申请日：2010-10-26

申请人： Toshiyuki Imai ,  Tougo Teramoto ,  Yasushi Iijima ,  Shigeru Hosoe ,  Akira Sato ,  Yuiti Fujii ,  Daisuke Watanabe

发明人： Toshiyuki Imai ,  Tougo Teramoto ,  Yasushi Iijima ,  Shigeru Hosoe ,  Akira Sato ,  Yuiti Fujii ,  Daisuke Watanabe

IPC分类号： H04N5/225

CPC分类号： G02B13/001 ,  G02B13/0085 ,  H04N5/2254 ,  H04N5/2257

摘要： Disclosed is an image pickup device, by which cut resistance at the time of cutting a wafer lens is reduced, high production efficiency is maintained, and excellent optical characteristics are obtained. The image pickup device has a first lens block, a second lens block, a spacer, and a sensor unit. The side surface section of the first lens block, the side surface section of the second lens block, and the side surface section of the spacer are formed on the same plane. A lens cover that covers the first and the second lens blocks is provided in a step formed by respective side surface sections of the first lens block, the second lens block and the spacer, and the side surface section of the sensor unit.

摘要翻译： 公开了一种图像拾取装置，通过该方式，切割晶片透镜时的切割电阻降低，生产效率高，并且获得了优异的光学特性。 图像拾取装置具有第一透镜块，第二透镜块，间隔件和传感器单元。 第一透镜块的侧表面部分，第二透镜块的侧表面部分和间隔件的侧表面部分形成在同一平面上。 覆盖第一透镜块和第二透镜块的透镜盖设置在由第一透镜块，第二透镜块和间隔件的相应侧表面部分以及传感器单元的侧表面部分形成的台阶中。