公开(公告)号：US5320658A

公开(公告)日：1994-06-14

申请号：US921991

申请日：1992-08-03

申请人： Yuichi Ohga ,  Shinji Ishikawa ,  Hiroo Kanamori ,  Ichiro Yoshimura ,  Horoshi Yokota

发明人： Yuichi Ohga ,  Shinji Ishikawa ,  Hiroo Kanamori ,  Ichiro Yoshimura ,  Horoshi Yokota

IPC分类号： G02B6/00 ,  C03B37/027 ,  C03B37/029 ,  C03B37/023

CPC分类号： C03B37/02718 ,  C03B37/029 ,  C03B2205/56 ,  C03B2205/63 ,  Y02P40/57

摘要： There is provided a process of melt drawing an optical fiber from a preform therefor in which a heating furnace comprising a muffle tube inside thereof through which the optical fiber is passed is provided immediately below a melt drawing furnace to further draw the optical fiber while heated, and an interior of the muffle tube is kept in an atmosphere selected from the group consisting of an inert atmosphere, an atmosphere comprising oxygen gas and an atmosphere comprising hydrogen gas.

摘要翻译： 提供了一种从其预成型件熔融拉伸光纤的方法，其中在熔融拉拔炉的正下方设置包括其中通过光纤的马弗管的加热炉，以在加热下进一步拉伸光纤， 并且马弗管的内部保持在选自惰性气氛，包含氧气和包含氢气的气氛的气氛中的气氛中。

公开(公告)号：US5179614A

公开(公告)日：1993-01-12

申请号：US762306

申请日：1991-09-20

申请人： Hiroo Kanamori ,  Masumi Ito ,  Shinji Ishikawa ,  Haruhiko Aikawa ,  Sumio Hoshino

发明人： Hiroo Kanamori ,  Masumi Ito ,  Shinji Ishikawa ,  Haruhiko Aikawa ,  Sumio Hoshino

IPC分类号： G02B6/122 ,  G02B6/13 ,  G02B6/134

CPC分类号： G02B6/1342 ,  G02B6/122

摘要： A quartz optical waveguide comprising a substrate, a ridge-form core part formed on said substrate and a part which surrounds said core part and has a lower refractive index than that of said core part, wherein a refractive index changes continuously at an interface between said core part and said part having the lower refractive index, which has a decreased transmission loss and a connection loss when connected with an optical fiber.

公开(公告)号：US5032079A

公开(公告)日：1991-07-16

申请号：US459299

申请日：1989-12-29

申请人： Ichiro Tsuchiya ,  Shinji Ishikawa ,  Masahide Saitoh ,  Yoichi Ishiguro ,  Hiroo Kanamori

发明人： Ichiro Tsuchiya ,  Shinji Ishikawa ,  Masahide Saitoh ,  Yoichi Ishiguro ,  Hiroo Kanamori

IPC分类号： C03B37/014

CPC分类号： C03B37/0146 ,  C03B2201/12

摘要： There is provided a heating furnace comprising a furnace body, a cylindrical zone heater in the furnace body, a muffle tube installed through the furnace body for thermally treating a porous preform made of high purity quartz glass by moving the preform vertically therethrough and a partition means in the portion of the muffle tube projecting above the furnace body to divide an interior space of the muffle tube into an upper space and a lower one.

公开(公告)号：US4952735A

公开(公告)日：1990-08-28

申请号：US321172

申请日：1989-03-09

申请人： Kazuo Kobayashi ,  Masashi Fukazawa ,  Shinji Ishikawa

发明人： Kazuo Kobayashi ,  Masashi Fukazawa ,  Shinji Ishikawa

IPC分类号： C08G65/00 ,  C08G65/30 ,  C08G65/323

CPC分类号： C08G65/30 ,  C08G65/005 ,  C08G65/007 ,  C08G65/3236

摘要： A novel perfluoropolyether containing 0.1 to 10% by weight of halogen atoms as bonded in the molecule is obtained by reacting tetrafluoroethylene with oxygen in a fluorinated solvent or a chlorofluorinated solvent under ultraviolet irradiation in the presence of a halogenated hydrocarbon chain transfer agent having a chain transfer coefficient with respect to methyl methacrylate of at least 5.times.10.sup.-4.

摘要翻译： 在具有链转移的卤代烃链转移剂的存在下，在紫外线照射下，通过氟化溶剂或氯氟化溶剂中的四氟乙烯与氧反应，得到分子中键合有0.1至10重量％卤素原子的全氟聚醚 相对于甲基丙烯酸甲酯的系数至少为5×10 -4。

公开(公告)号：US09957069B2

公开(公告)日：2018-05-01

申请号：US14003877

申请日：2012-03-27

申请人： Shinji Ishikawa ,  Shinya Ozeki

发明人： Shinji Ishikawa ,  Shinya Ozeki

IPC分类号： B65B1/04 ,  B65B39/12 ,  B65B7/02 ,  B65B31/00 ,  B65B31/04 ,  B65B39/14 ,  B65B51/14 ,  B65B1/06

CPC分类号： B65B1/04 ,  B65B1/06 ,  B65B7/02 ,  B65B31/00 ,  B65B31/048 ,  B65B39/12 ,  B65B39/145 ,  B65B51/146

摘要： Providing a packaging machine and a packaging method both of which are capable of packaging with an imperforate bag provided with no small apertures or no aerating part, can prevent contamination of foreign substances such as insects and can further prevent the packaging bags from being damaged or collapsed during storage in a piled state or transportation by execution of reliable deaeration. The packaging machine and a packaging method have a closing unit 4 which holds a vicinity of mouth a of a packaging bag A inserted with a deaeration nozzle held from opposed sides of the bag A, an airway securing unit, a shaping press unit and a temporary sealing unit.

公开(公告)号：US20140054766A1

公开(公告)日：2014-02-27

申请号：US13951596

申请日：2013-07-26

申请人： Eiji HASHINO ,  Shinji ISHIKAWA ,  Shinichi TERASHIMA ,  Masamoto TANAKA

发明人： Eiji HASHINO ,  Shinji ISHIKAWA ,  Shinichi TERASHIMA ,  Masamoto TANAKA

IPC分类号： H01L23/498

CPC分类号： H01L23/49866 ,  B23K35/0244 ,  B23K35/025 ,  B23K35/262 ,  B23K2101/36 ,  B23K2101/40 ,  B23K2101/42 ,  H01L23/49811 ,  H01L23/49816 ,  H01L24/05 ,  H01L24/11 ,  H01L24/13 ,  H01L24/16 ,  H01L24/81 ,  H01L2224/0381 ,  H01L2224/03828 ,  H01L2224/0401 ,  H01L2224/05647 ,  H01L2224/05655 ,  H01L2224/1132 ,  H01L2224/11334 ,  H01L2224/1134 ,  H01L2224/11848 ,  H01L2224/11849 ,  H01L2224/119 ,  H01L2224/13111 ,  H01L2224/16225 ,  H01L2224/16227 ,  H01L2224/16503 ,  H01L2224/81024 ,  H01L2224/81048 ,  H01L2224/81191 ,  H01L2224/81447 ,  H01L2224/81815 ,  H01L2224/81948 ,  H01L2924/301 ,  H01L2924/381 ,  H05K3/3436 ,  H05K3/3463 ,  H05K2201/0769 ,  H05K2203/041 ,  H01L2924/01028 ,  H01L2924/01029 ,  H01L2924/01047 ,  H01L2924/01027 ,  H01L2924/01026 ,  H01L2924/01015 ,  H01L2924/01012 ,  H01L2924/01032 ,  H01L2924/01046 ,  H01L2924/01025 ,  H01L2924/01013 ,  H01L2924/01051 ,  H01L2924/01049 ,  H01L2924/0103 ,  H01L2924/00014 ,  H01L2924/00012 ,  H01L2924/00015

摘要： According to a lead-free solder bump bonding structure, by causing the interface (IMC interface) of the intermetallic compound layer at a lead-free-solder-bump side to have scallop shapes of equal to or less than 0.02 [portions/μm] without forming in advance an Ni layer as a barrier layer on the surfaces of respective Cu electrodes of first and second electronic components like conventional technologies, a Cu diffusion can be inhibited, thereby inhibiting an occurrence of an electromigration. Hence, the burden at the time of manufacturing can be reduced by what corresponds to an omission of the formation process of the Ni layer as a barrier layer on the Cu electrode surfaces, and thus a lead-free solder bump bonding structure can be provided which reduces a burden at the time of manufacturing in comparison with conventional technologies and which can inhibit an occurrence of an electromigration.

摘要翻译： 根据无铅焊料接合结构，通过使无铅焊料凸点侧的金属间化合物层的界面（IMC界面）具有等于或小于0.02 [份/月]的扇形， 在不像传统技术那样在第一和第二电子部件的各个Cu电极的表面上预先形成Ni层作为阻挡层的情况下，可以抑制Cu扩散，从而抑制电迁移的发生。 因此，可以通过对作为Cu电极表面上的阻挡层的Ni层的形成处理的省略来减少制造时的负担，从而可以提供无铅焊料凸块接合结构，其中， 与传统技术相比，减少制造时的负担，并且可以抑制电迁移的发生。

公开(公告)号：US20110107580A1

公开(公告)日：2011-05-12

申请号：US13003347

申请日：2009-07-07

申请人： Shinji Ishikawa ,  Eiji Hashino ,  Kohei Tatsumi

发明人： Shinji Ishikawa ,  Eiji Hashino ,  Kohei Tatsumi

IPC分类号： B23P11/00 ,  B23P17/00 ,  B23P19/00

CPC分类号： H05K3/3478 ,  B23K1/0016 ,  B23K3/0623 ,  B23K2101/40 ,  H01L24/11 ,  H01L24/742 ,  H01L2224/11334 ,  H01L2224/16 ,  H01L2924/01004 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01025 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/01079 ,  H01L2924/014 ,  H01L2924/15787 ,  H01L2924/181 ,  H05K2203/041 ,  H05K2203/082 ,  Y10T29/49815 ,  Y10T29/49826 ,  Y10T29/53 ,  Y10T29/53991 ,  H01L2924/00

摘要： A micro-ball (2) remained on a suction plate (11) is removed using a ball removal implement (9) having a wire section that is stretched under tension, by bringing a wire (17) into contact with the micro-ball (2) remained on the suction plate (11), while moving the ball removal implement (9) in relation to the suction plate (11) and moving the wire (17) in the wire section by extending and retracting the wire.

摘要翻译： 保持在吸盘（11）上的微球（2）使用具有在张力下拉伸的线段的球去除器具（9），通过使线（17）与微球接触 2）保持在吸板（11）上，同时相对于吸板（11）移动除球器具（9）并且通过延伸和收回线来移动线段（17）。

公开(公告)号：US20100033711A1

公开(公告)日：2010-02-11

申请号：US12521078

申请日：2007-12-19

申请人： Tetsuya Hayashi ,  Eisuke Sasaoka ,  Yoshinori Yamamoto ,  Makoto Katayama ,  Tomohiko Kanie ,  Shinji Ishikawa ,  Osamu Ichikawa

发明人： Tetsuya Hayashi ,  Eisuke Sasaoka ,  Yoshinori Yamamoto ,  Makoto Katayama ,  Tomohiko Kanie ,  Shinji Ishikawa ,  Osamu Ichikawa

IPC分类号： G01N21/00 ,  G01J3/00

CPC分类号： G01K11/32 ,  G01D5/35303 ,  G01F1/661 ,  G01K11/00 ,  G01L1/242 ,  G01N21/0303 ,  G01N21/65 ,  G01P5/02 ,  G01P5/26

摘要： This invention relates to optical sensing technology to measure and control a physical quantity of an object that exists on or within a microstructure object, utilizing Brillouin scattering decreases. The measurement method prepares an optical waveguide one-, two- or three-dimensionally, on or within a micro-chemical chip, IC chip, or other element, and measures a physical quantity of the object on the basis of a property variation of light attributed to Brillouin scattering occurring in the optical waveguide.

摘要翻译： 本发明涉及利用布里渊散射减小来测量和控制存在于微结构物体上或其内的物体的物理量的光学感测技术。 测量方法在微芯片，IC芯片或其他元件上或其内部一维，二维或三维地制备光波导，并且基于光的性质变化来测量物体的物理量 归因于在光波导中发生的布里渊散射。

公开(公告)号：US20090255353A1

公开(公告)日：2009-10-15

申请号：US12424256

申请日：2009-04-15

申请人： Shinji Ishikawa ,  Kuniharu Kutsuna ,  Yasuhiko Yamazaki

发明人： Shinji Ishikawa ,  Kuniharu Kutsuna ,  Yasuhiko Yamazaki

IPC分类号： F16H25/18

CPC分类号： G05G9/047 ,  G05G25/02 ,  G05G2009/04714 ,  Y10T74/18568 ,  Y10T74/20006 ,  Y10T74/20201

摘要： A multi-directional input apparatus includes a swinging member (first drive lever) having a through hole and an operating lever including a drive shaft which is inserted through the long hole. When the operating lever is tilted in a direction that crosses an axial direction of the swinging member, the swinging member is rotated by the drive shaft. A leaf spring is attached to the swinging member, and the drive shaft of the leaf spring is elastically biased against a side surface of an inner wall of the long hole. The leaf spring includes a bent portion which extends substantially parallel to the axial direction of the swinging member and which is in elastic contact with the drive shaft. A hole at which the long hole is completely exposed is formed in the leaf spring.

摘要翻译： 多方向输入装置包括具有通孔的摆动构件（第一驱动杆）和包括穿过长孔插入的驱动轴的操作杆。 当操作杆沿与摆动构件的轴向交叉的方向倾斜时，摆动构件由驱动轴旋转。 板簧连接在摆动构件上，板簧的驱动轴被弹性地偏压在长孔内壁的侧面上。 板簧包括弯曲部分，该弯曲部分基本上平行于摆动构件的轴向延伸并且与驱动轴弹性接触。 在板簧中形成有长孔完全暴露的孔。

公开(公告)号：US07277616B2

公开(公告)日：2007-10-02

申请号：US10485558

申请日：2003-05-13

申请人： Shinji Ishikawa ,  Soichi Endo ,  Toshihiko Shishido ,  Ken-ichiro Miyatake

发明人： Shinji Ishikawa ,  Soichi Endo ,  Toshihiko Shishido ,  Ken-ichiro Miyatake

IPC分类号： G02B6/04 ,  G02B6/00

CPC分类号： G02B6/04 ,  G02B6/102

摘要： An optical fiber bundle that has better ultraviolet resistance characteristics at a wavelength range of 150 to 250 nm and that can be readily and cheaply manufactured with no risk of, for example, explosion during manufacturing and its manufacturing method are provided. In the optical fiber bundle, optical fibers including a core mainly containing silica glass and a cladding containing silica glass and fluorine are bundled and accommodated in a container. This container has optically transparent ends, accommodates hydrogen or deuterium as well as the optical fibers, and is sealed. The capacity of the container is 10 times or less as large as the volume of glass of the optical fibers. The method of manufacturing the optical fiber bundle includes the steps of impregnating the optical fibers with hydrogen or deuterium by keeping the optical fibers in a hydrogen or deuterium atmosphere; bundling the optical fibers and accommodating the bundled optical fibers in the container before the hydrogen or deuterium desorbs from the optical fibers; and sealing the container so that hydrogen or deuterium that has desorbed from the optical fibers can be kept in the container.

摘要翻译： 提供了在150-250nm的波长范围内具有更好的抗紫外线特性的光纤束，并且可以容易且廉价地制造，而不会在制造过程中没有例如爆炸的风险及其制造方法。 在光纤束中，包含主要包含二氧化硅玻璃的芯和包含二氧化硅玻璃和氟的包层的光纤被捆扎并容纳在容器中。 该容器具有光学透明的端部，容纳氢或氘以及光纤，并被密封。 容器的容量是光纤的玻璃体积的10倍以下。 制造光纤束的方法包括以下步骤：通过将光纤保持在氢或氘气氛中，用氢或氘浸渍光纤; 捆扎光纤并在氢或氘从光纤解吸之前将捆扎的光纤容纳在容器中; 并且密封容器，使得已经从光纤解吸的氢或氘可以保持在容器中。