公开(公告)号：US08623961B2

公开(公告)日：2014-01-07

申请号：US13352823

申请日：2012-01-18

申请人： Jun Akiyama ,  Masayuki Okamoto ,  Kiyoe Shigetomi ,  Masato Yamagata

发明人： Jun Akiyama ,  Masayuki Okamoto ,  Kiyoe Shigetomi ,  Masato Yamagata

IPC分类号： C08L33/02 ,  C08L35/02 ,  C08L39/00 ,  C08L39/02

CPC分类号： C09J133/14 ,  C09J139/06

摘要： The present invention relates to an optical acrylic pressure-sensitive adhesive composition, containing: 100 parts by mass of an acrylic polymer (A) which contains a vinylic monomer having a nitrogen atom in a skeleton thereof as a monomer unit and does not substantially contain a monomer containing a carboxyl group; 1-70 parts by mass of a (meth)acrylic polymer (B) having a weight average molecular weight of 1,000 or greater and less than 30,000; and 1-50 parts by mass of a hydrogenated tackifying resin (C), and an optical acrylic pressure-sensitive adhesive tape including a pressure-sensitive adhesive layer containing the optical acrylic pressure-sensitive adhesive composition.

摘要翻译： 本发明涉及一种光学丙烯酸类压敏粘合剂组合物，其包含：100质量份含有作为单体单元的骨架中具有氮原子的乙烯基单体的丙烯酸类聚合物（A），基本上不含有 含有羧基的单体; 1-70质量份重均分子量为1,000以上且小于30,000的（甲基）丙烯酸系聚合物（B） 和1-50质量份氢化增粘树脂（C），以及包含含有光学丙烯酸类压敏粘合剂组合物的压敏粘合剂层的光学丙烯酸类压敏粘合带。

公开(公告)号：US09188738B2

公开(公告)日：2015-11-17

申请号：US13983829

申请日：2012-01-04

申请人： Takunori Taira ,  Jun Akiyama ,  Shigeo Asai

发明人： Takunori Taira ,  Jun Akiyama ,  Shigeo Asai

IPC分类号： C04B35/50 ,  C04B35/51 ,  G02B6/10 ,  H01S3/102 ,  H01S3/106 ,  C04B35/44 ,  C04B35/447 ,  C04B35/495 ,  C04B35/645 ,  F21V9/00 ,  G02B5/02 ,  G02C7/10 ,  G02F1/361 ,  G03B11/00 ,  B29D11/00 ,  G02B1/12 ,  H01S3/06 ,  H01S3/16

CPC分类号： G02B6/10 ,  C04B35/44 ,  C04B35/447 ,  C04B35/495 ,  C04B35/6455 ,  C04B2235/3208 ,  C04B2235/3212 ,  C04B2235/3213 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3227 ,  C04B2235/3229 ,  C04B2235/3239 ,  C04B2235/445 ,  C04B2235/605 ,  C04B2235/75 ,  C04B2235/76 ,  C04B2235/764 ,  C04B2235/77 ,  C04B2235/9653 ,  H01S3/0604 ,  H01S3/061 ,  H01S3/0612 ,  H01S3/102 ,  H01S3/1066 ,  H01S3/1611 ,  H01S3/1643 ,  H01S3/1645 ,  H01S3/1685

摘要： Provided is a method for manufacturing a translucent polycrystalline material with optical properties continuously varying in the material. A slurry including single crystal grains that are acted upon by a force when placed in a magnetic field is immobilized in a gradient magnetic field with a spatially varying magnetic flux density and then sintered. For example, where a slurry including single crystal grains of YAG doped with Er and single crystal grains of YAG undoped with a rare earth material is immobilized in the gradient magnetic field, the region with a strong magnetic field becomes a laser oscillation region that is rich in Er-doped YAG, whereas the region with a weak magnetic field becomes a translucent region rich in YAG undoped with a rare earth material. A polycrystalline material having a core with laser oscillations and a guide surrounding the core are obtained at once.

摘要翻译： 本发明提供一种在材料中连续变化的光学性质的半透明多晶材料的制造方法。 包括在放置在磁场中时受力作用的单晶粒的浆料固定在具有空间变化的磁通密度的梯度磁场中，然后烧结。 例如，在梯度磁场中固定含有掺杂有Er的YAG的单晶粒和不含稀土材料的YAG的单晶粒的浆料，具有强磁场的区域成为富的激光振荡区域 在Er掺杂的YAG中，而具有弱磁场的区域变成稀土元素富含YAG的半透明区域。 一次获得具有激光振荡的芯和围绕芯的引导件的多晶材料。

公开(公告)号：US20130320277A1

公开(公告)日：2013-12-05

申请号：US13983829

申请日：2012-01-04

申请人： Takunori Taira ,  Jun Akiyama ,  Shigeo Asai

发明人： Takunori Taira ,  Jun Akiyama ,  Shigeo Asai

IPC分类号： G02B6/10

CPC分类号： G02B6/10 ,  C04B35/44 ,  C04B35/447 ,  C04B35/495 ,  C04B35/6455 ,  C04B2235/3208 ,  C04B2235/3212 ,  C04B2235/3213 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3227 ,  C04B2235/3229 ,  C04B2235/3239 ,  C04B2235/445 ,  C04B2235/605 ,  C04B2235/75 ,  C04B2235/76 ,  C04B2235/764 ,  C04B2235/77 ,  C04B2235/9653 ,  H01S3/0604 ,  H01S3/061 ,  H01S3/0612 ,  H01S3/102 ,  H01S3/1066 ,  H01S3/1611 ,  H01S3/1643 ,  H01S3/1645 ,  H01S3/1685

摘要： Provided is a method for manufacturing a translucent polycrystalline material with optical properties continuously varying in the material. A slurry including single crystal grains that are acted upon by a force when placed in a magnetic field is immobilized in a gradient magnetic field with a spatially varying magnetic flux density and then sintered. For example, where a slurry including single crystal grains of YAG doped with Er and single crystal grains of YAG undoped with a rare earth material is immobilized in the gradient magnetic field, the region with a strong magnetic field becomes a laser oscillation region that is rich in Er-doped YAG, whereas the region with a weak magnetic field becomes a translucent region rich in YAG undoped with a rare earth material. A polycrystalline material having a core with laser oscillations and a guide surrounding the core are obtained at once.

摘要翻译： 本发明提供一种在材料中连续变化的光学性质的半透明多晶材料的制造方法。 包括在放置在磁场中时受力作用的单晶粒的浆料固定在具有空间变化的磁通密度的梯度磁场中，然后烧结。 例如，在梯度磁场中固定含有掺杂有Er的YAG的单晶粒和不含稀土材料的YAG的单晶粒的浆料，具有强磁场的区域成为富的激光振荡区域 在Er掺杂的YAG中，而具有弱磁场的区域变成稀土元素富含YAG的半透明区域。 一次获得具有激光振荡的芯和围绕芯的引导件的多晶材料。

公开(公告)号：US20130064987A1

公开(公告)日：2013-03-14

申请号：US13608112

申请日：2012-09-10

申请人： Hajime Fukunaga ,  Masakazu Morimoto ,  Jun Akiyama

发明人： Hajime Fukunaga ,  Masakazu Morimoto ,  Jun Akiyama

IPC分类号： B05D5/10 ,  B05C9/14 ,  B05D3/02

CPC分类号： B32B37/15 ,  B29C35/0888 ,  B29C35/10 ,  B29C2035/0827 ,  B32B2310/0831 ,  C09J7/38 ,  C09J2205/31

摘要： A photo-reactive composition layer is formed on a support with transparency while moving the support with transparency in one direction. The support is reversed as to be moved in a direction opposite to the one direction to generate a serpentine transport path, whereby the supports prior to reverse and subsequent to reverse face to each other serpentinely. Light from lamps for ultraviolet-ray emission is applied to the support, and every photo-reactive composition layer on the support serpentinely is photo-polymerized while light is transmitted through the support and the photo-reactive composition layer formed on the support.

摘要翻译： 在具有透明性的支撑体上形成光反应性组合物层，同时沿着一个方向以透明度移动支撑体。 支撑件相反地沿与一个方向相反的方向移动以产生蛇形传输路径，由此支撑件在反向之后并且随后彼此反向地相对于蛇形地。 来自用于紫外线发射的灯的光被施加到载体上，并且载体上的每个光反应性组合物层被蛇形地光聚合，同时光透射通过载体和形成在载体上的光反应性组合物层。

公开(公告)号：US08036073B2

公开(公告)日：2011-10-11

申请号：US11988513

申请日：2006-06-21

申请人： Jun Akiyama

发明人： Jun Akiyama

IPC分类号： G11B27/02

CPC分类号： G11B7/00736 ,  G11B27/329 ,  G11B2220/2537

摘要： A storage medium managing device is provided which can employ a set of management information containing suitable information from a plural sets of management information contained in the storage medium. An optical disc apparatus (1) manages an optical disc (2) having a plurality of management areas for containing management information with which data is managed and which is recorded in the management areas in a predetermined sequence. The apparatus includes a management information retrieving section (52) for reading the management information in the same sequence as the predetermined recording sequence to retrieve primary management information which is management information that is first retrieved normally.

摘要翻译： 提供了一种存储介质管理装置，其可以从包含在存储介质中的多组管理信息中采用包含合适信息的一组管理信息。 光盘装置（1）管理具有多个管理区域的光盘（2），用于包含管理数据的管理信息，并以预定的顺序记录在管理区域中。 该装置包括管理信息检索部分（52），用于以与预定记录序列相同的顺序读取管理信息，以检索作为正常检索的管理信息的主管理信息。

公开(公告)号：US07126894B2

公开(公告)日：2006-10-24

申请号：US10029363

申请日：2001-12-20

申请人： Jun Akiyama

发明人： Jun Akiyama

IPC分类号： G11B15/52

CPC分类号： G11B7/126 ,  G11B7/00 ,  G11B7/0045 ,  G11B7/085

摘要： Provision of a displacement sensor, which detects an amount of shift at an objective lens, and a controller, which adjusts an emitted power based on a value measured by the displacement sensor and compensation data stored in a memory, permits detection by the displacement sensor of the amount of shift at the objective lens as necessary during recording of data, and the controller is capable of causing emission of an optimum emitted power from a laser source to an optical disk based on the measured value obtained and the compensation data. As a result, elimination of effects of fluctuation in effective power due to objective lens shift is permitted, and it is possible to ensure that the effective power of a laser irradiating the active layer will always be maintained at an optimum laser power.

公开(公告)号：US5984763A

公开(公告)日：1999-11-16

申请号：US215198

申请日：1998-12-18

申请人： Ikuo Kitao ,  Yoshiyuki Hatano ,  Toshihiro Iwai ,  Takeshi Nakamura ,  Hisao Fujinuma ,  Shinji Uno ,  Jun Akiyama

发明人： Ikuo Kitao ,  Yoshiyuki Hatano ,  Toshihiro Iwai ,  Takeshi Nakamura ,  Hisao Fujinuma ,  Shinji Uno ,  Jun Akiyama

IPC分类号： B24B9/14 ,  B24B49/00 ,  B24B49/02 ,  B24B1/00 ,  B24B7/19

CPC分类号： B24B9/148 ,  B24B49/00 ,  B24B49/02

摘要： A lens shape measuring apparatus is provided which comprises lens rotating shafts (16, 17) for rotatably holding an uncut lens, a feeler (63, 219, 220) disposed in contact with a working locus of the front or rear surface of the lens, and a calculation/control circuit (100) for detecting a difference in surface level of the lens from a change in data measured by the feeler (63, 219, 220) and controlling the contact of the feeler with the lens.

公开(公告)号：US5895314A

公开(公告)日：1999-04-20

申请号：US84055

申请日：1998-05-26

申请人： Ikuo Kitao ,  Yoshiyuki Hatano ,  Toshihiro Iwai ,  Takeshi Nakamura ,  Hisao Fujinuma ,  Shinji Uno ,  Jun Akiyama

发明人： Ikuo Kitao ,  Yoshiyuki Hatano ,  Toshihiro Iwai ,  Takeshi Nakamura ,  Hisao Fujinuma ,  Shinji Uno ,  Jun Akiyama

IPC分类号： B24B9/14 ,  B24B49/00 ,  B24B49/02 ,  B24B1/00 ,  B24B7/19 ,  B24B7/30

CPC分类号： B24B9/148 ,  B24B49/00 ,  B24B49/02

摘要： A lens shape measuring apparatus is provided which comprises lens rotating shafts (16, 17) for rotatably holding an uncut lens, a feeler (63, 219, 220) disposed in contact with a working locus of the front or rear surface of the lens, and a calculation/control circuit (100) for detecting a difference in surface level of the lens from a change in data measured by the feeler (63, 219, 220) and controlling the contact of the feeler with the lens

摘要翻译： 提供了一种透镜形状测量装置，其包括用于可旋转地保持未切割透镜的透镜旋转轴（16,17），与透镜的前表面或后表面的工作轨迹接触设置的触感（63,219,220） 以及计算/控制电路（100），用于根据由触发器（63,219,220）测量的数据的变化来检测透镜的表面水平差，并且控制触发器与透镜的接触

公开(公告)号：US5594992A

公开(公告)日：1997-01-21

申请号：US425202

申请日：1995-04-20

申请人： Yasuo Suzuki ,  Takashi Sato ,  Jun Akiyama

发明人： Yasuo Suzuki ,  Takashi Sato ,  Jun Akiyama

IPC分类号： B24B9/14 ,  G02C13/00 ,  G01B5/20

CPC分类号： G02C13/003 ,  B24B9/144

摘要： An apparatus for measuring a lens frame configuration is provided which comprises an apparatus body provided with a measuring reference surface, a frame holder movably retained by the apparatus body and adapted to hold right and left lens frames of an eyeglass frame so as to rotate and incline a holding plane of the lens frame with respect to the reference surface, a rotating device for rotating and inclining the frame holder, a measuring portion for measuring coordinates of each point in a circumferential direction of a V-shaped groove of the lens frame with respect to the measuring reference surface, and an arithmetic circuit for calculating an inclination of the lens frame in the V-shaped groove with respect to the reference surface from a result obtained by the measuring portion.

摘要翻译： 提供了一种用于测量透镜框架结构的设备，其包括设置有测量基准表面的设备主体，由该设备主体可移动地保持的框架保持器，并且适于保持眼镜架的左右透镜框以便旋转并倾斜 透镜框架相对于基准表面的保持平面，用于使框架保持器旋转和倾斜的旋转装置，用于测量透镜框架的V形槽的圆周方向上的每个点的坐标的测量部分， 以及运算电路，用于根据由测量部获得的结果计算出V形槽中的透镜框相对于基准面的倾斜度。

公开(公告)号：US4735526A

公开(公告)日：1988-04-05

申请号：US910934

申请日：1986-09-24

申请人： Akira Kawagoe ,  Jun Akiyama ,  Hiromitsu Tateishi

发明人： Akira Kawagoe ,  Jun Akiyama ,  Hiromitsu Tateishi

IPC分类号： E02B17/00 ,  G01S5/18 ,  G05D1/02 ,  E02B17/08

CPC分类号： E02B17/021 ,  G01S5/18 ,  G05D1/0206 ,  E02B2017/006

摘要： A method for installing an offshore jack-up structure having a buoyant platform to be towed and a plurality of legs, the method comprising the steps of:(a) providing a pair of ultrasonic transmitter-receivers on a longitudinal and horizontal center line of the platform,(b) providing of ultrasonic transmitters on a longitudinal and horizontal center line of a target structure to which the rig is approached; and(c) receiving signals transmitted from the ultrasonic transmitters of the target structure by the ultrasonic transmitter-receivers of the platform to determine a relative distance between the rig and the target structure.

摘要翻译： 一种用于安装具有待拖曳的浮力平台和多个腿部的海上自升式结构的方法，所述方法包括以下步骤：（a）在所述远程起重结构的纵向和横向中心线上设置一对超声波发射器 - 接收器 平台，（b）在接近钻机的目标结构的纵向和水平中心线上提供超声波发射机; 以及（c）通过所述平台的超声波发射器 - 接收器接收从所述目标结构的超声波发射器发送的信号，以确定所述钻机和所述目标结构之间的相对距离。