公开(公告)号：US06778475B2

公开(公告)日：2004-08-17

申请号：US10294943

申请日：2002-11-15

申请人： Katsuhiko Izumi ,  Kunikazu Ohnishi ,  Kenichi Shimada ,  Masayuki Inoue ,  Shinji Fujita

发明人： Katsuhiko Izumi ,  Kunikazu Ohnishi ,  Kenichi Shimada ,  Masayuki Inoue ,  Shinji Fujita

IPC分类号： G11B700

CPC分类号： G11B7/131 ,  G11B7/0903 ,  G11B7/0909 ,  G11B7/0943 ,  G11B2007/0006

摘要： An optical pickup has a semiconductor laser having two laser sources of different wavelengths disposed in the same package, one diffraction grating and one optical detector. A plurality of light reception areas each having four divisional light reception planes of a -character shape are disposed at positions where light beams reflected from an optical disc are applied. A focus error signal is generated by an astigmatism method by using independently these light reception areas and a tracking error signal is generated by a differential phase detection method by using one or both the light reception areas.

摘要翻译： 光拾取器具有设置在相同封装中的两个具有不同波长的激光源的半导体激光器，一个衍射光栅和一个光学检测器。 多个光接收区域，每个具有四个分光接收面的 - 字符形状设置在从光盘反射的光束被施加的位置。 通过独立地使用这些光接收区域通过散光法产生聚焦误差信号，并且通过使用光接收区域中的一个或两个，通过差分相位检测方法生成跟踪误差信号。

公开(公告)号：US5718965A

公开(公告)日：1998-02-17

申请号：US577375

申请日：1995-12-22

申请人： Terumoto Shiroeda ,  Shinji Fujita ,  Tadashi Okudaira

发明人： Terumoto Shiroeda ,  Shinji Fujita ,  Tadashi Okudaira

IPC分类号： B29C55/06 ,  B29C55/14 ,  B29K77/00 ,  B29L7/00 ,  B32B27/00 ,  B32B27/08 ,  B32B27/32 ,  B32B27/34 ,  C08J5/18 ,  B32B5/16

CPC分类号： B29C55/065 ,  B29C55/143 ,  C08J5/18 ,  B29K2077/00 ,  B29K2105/16 ,  C08J2307/00 ,  C08J2377/00 ,  Y10S428/91 ,  Y10T428/24372 ,  Y10T428/24421 ,  Y10T428/25 ,  Y10T428/259 ,  Y10T428/31725 ,  Y10T428/31739 ,  Y10T428/31746 ,  Y10T428/31757

摘要： A biaxially oriented polyamide resin film superior in slip characteristics and transparency, which comprises a polyamide resin containing surface-forming fine particles in a proportion of 0.03-0.80% by weight of the film, the film surface having protrusions formed by the fine particles contained in a proportion of 200-1,000 protrusions/mm.sup.2, and the area proportion of voids formed on the film surface being not more than 0.1%. The present invention provides a biaxially oriented polyamide resin film strong and superior in resistance to pinhole, laminating property and appearance, which is free of curling or peeling of laminated films (delamination) when subjected to boiling water treatment and which has superior properties as a packing material, particularly, a packing bag for retort-packed food.

摘要翻译： 一种滑动特性和透明度优异的双轴取向聚酰胺树脂膜，其包含含有比例为0.03-0.80％（重量）的表面形成微粒的聚酰胺树脂，膜表面具有由 比例为200-1,000个突起/ mm 2，并且在膜表面上形成的空隙的面积比例不大于0.1％。 本发明提供一种双面取向聚酰胺树脂膜，其耐受针孔性，层压性和外观性优异，在进行沸水处理时不会发生层叠膜的卷曲或剥离（脱层），并且具有优异的包装性 材料，特别是用于蒸煮食品的包装袋。

公开(公告)号：USRE35584E

公开(公告)日：1997-08-12

申请号：US515865

申请日：1995-08-16

申请人： Akikazu Sonoda ,  Shinji Fujita ,  Masahiro Takigawa ,  Katsunori Fukuda ,  Hisanori Nakamura

发明人： Akikazu Sonoda ,  Shinji Fujita ,  Masahiro Takigawa ,  Katsunori Fukuda ,  Hisanori Nakamura

IPC分类号： B25J9/06 ,  B23K26/08 ,  B23K26/10 ,  B25J9/04 ,  B25T9/10

CPC分类号： B23K26/0884 ,  B25J9/046 ,  Y10S414/13 ,  Y10T74/20207 ,  Y10T74/20317

摘要： A spot welding robot including a base and an arm assembly mounted on the base. The arm assembly includes a lower arm mounted at a lower end on the base for a swingable movement about a substantially horizontal first axis, a swingable member mounted on the lower arm at an upper end portion of the lower arm for a swingable movement about a second axis which is parallel with the first axis, and an upper arm mounted at one end portion on the swingable member for a swingable movement about a third axis which is perpendicular to the second axis. The swingable member has a portion extending in a direction opposite to the direction in which the upper arm extends. A driving motor is provided on the swingable member for driving the upper arm to produce the swingable movement of the upper arm about the third axis.

摘要翻译： 一种点焊机器人，包括安装在基座上的基座和臂组件。 臂组件包括安装在基座上的下端处的下臂，用于围绕基本水平的第一轴线的可摆动运动;可摆动构件，其安装在下臂的下端部的上端部处，用于围绕第二轴线的摆动运动 轴和第一轴平行的上臂，以及安装在可摆动构件上的一个端部处的上臂，用于围绕垂直于第二轴线的第三轴线的可摆动运动。 可摆动构件具有沿与上臂延伸的方向相反的方向延伸的部分。 驱动电动机设置在可摆动构件上，用于驱动上臂以产生上臂围绕第三轴线的摆动运动。

公开(公告)号：US08310906B2

公开(公告)日：2012-11-13

申请号：US12778540

申请日：2010-05-12

申请人： Shinji Fujita

发明人： Shinji Fujita

IPC分类号： G11B7/00 ,  G11B20/10 ,  G11B27/36 ,  G11B7/125 ,  G11B7/28

CPC分类号： G11B19/12 ,  G11B7/1369 ,  G11B7/1381 ,  G11B7/1387 ,  G11B20/10009 ,  G11B20/10037 ,  G11B20/10046 ,  G11B20/10055 ,  G11B20/10111 ,  G11B20/1012 ,  G11B20/10277 ,  G11B20/10296 ,  G11B2220/2541

摘要： An optical disc apparatus includes an optical pickup including: a light source; an objective lens for converging a light flux emitted from the light source and forming an optical spot on an information recording plane of an optical disc; and an optical modulation unit divided into a plurality of areas for modulating an area containing a main beam of the light flux to change a shape of the optical spot, wherein data is reproduced by converting a reproduction signal read from the optical disc with the optical pickup into an NRZI signal of a predetermined modulation rule by a PRML method. An optical spot shape, laser power setting and PRML setting are changed with each optical disc and each drive operation state.

摘要翻译： 一种光盘装置，包括：光拾取器，包括：光源; 用于会聚从光源发射的光束并在光盘的信息记录平面上形成光点的物镜; 以及光调制单元，被分成多个区域，用于调制包含光束的主光束的区域以改变光点的形状，其中通过用光学拾取器转换从光盘读取的再现信号来再现数据 通过PRML方法成为预定调制规则的NRZI信号。 每个光盘和每个驱动器操作状态改变光点形状，激光功率设置和PRML设置。

公开(公告)号：US08205798B2

公开(公告)日：2012-06-26

申请号：US12639440

申请日：2009-12-16

申请人： Shinji Fujita ,  Syuji Yasuoka ,  Isao Shimada

发明人： Shinji Fujita ,  Syuji Yasuoka ,  Isao Shimada

IPC分类号： G06K7/00

CPC分类号： G06K13/08 ,  G06K13/0893

摘要： A card holding apparatus of the present invention includes a seal member 12 that is provided so as to surround the periphery of a contact terminal portion 11. When a lid 3 is positioned in a closed position with a smart card 100 retained by the lid 3, the seal member 12 comes into close contact with the periphery of a terminal 101. Thus, even when foreign matter such as water or dust intrudes into a space between the lid 3 and a housing 1, adhesion of such foreign matter to contact terminals 11a or the terminal 101 can be prevented.

摘要翻译： 本发明的卡片保持装置包括设置成围绕接触端子部分11的周边设置的密封件12.当盖3被盖3保持的智能卡100定位在关闭位置时， 密封构件12与端子101的周边紧密接触。因此，即使诸如水或灰尘的异物侵入到盖3和壳体1之间的空间中，这种异物粘附到接触端子11a或 可以防止终端101。

公开(公告)号：US08083868B2

公开(公告)日：2011-12-27

申请号：US10586851

申请日：2005-01-18

申请人： Shinji Fujita

发明人： Shinji Fujita

IPC分类号： C23C8/32 ,  F16C33/32

CPC分类号： C22C38/02 ,  C21D1/06 ,  C21D1/18 ,  C21D9/36 ,  C21D9/40 ,  C21D2211/001 ,  C22C38/04 ,  C22C38/22 ,  C22C38/44 ,  C22C38/46 ,  C23C8/22 ,  C23C8/34 ,  C23C8/80 ,  F16C33/62 ,  F16C33/64 ,  F16C2240/18 ,  Y10S148/906

摘要： A rolling bearing comprises an outer ring, an inner ring and rolling elements rotatably disposed between the outer and inner rings. At least a member selected from the outer ring, inner ring and rolling elements has C content of 0.2 or more and 0.6 or less wt %, Cr content of 2.5 or more and 7.0 or less wt %, Mn content of 0.5 or more and 2.0 or less wt %, Si content of 0.1 wt % or more and 1.5 or less wt %, and Mo content of 0.5 or more and 3.0 or less wt %. Further, a carburizing or carbo-nitriding treatment, a quenching treatment and a tempering treatment are applied to the selected member. Furthermore, retained austenite on a surface thereof is 15% or more and 45% or less vol. %, and the surface hardness thereof is HRC60 or more.

摘要翻译： 滚动轴承包括外圈，内圈和可旋转地设置在外圈和内圈之间的滚动元件。 从外圈，内圈和滚动体中选择的至少一种元素的C含量为0.2以上且0.6以下，Cr含量为2.5以上且7.0以下，Mn含量为0.5以上且2.0以下 或更少重量％，Si含量为0.1重量％以上且1.5重量％以下，Mo含量为0.5以上且3.0以下wt％以下。 此外，对所选择的构件施加渗碳或碳氮化处理，淬火处理和回火处理。 此外，其表面上的残留奥氏体为15％以上且45％以下。 ％，其表面硬度为HRC60以上。

公开(公告)号：US20110158071A1

公开(公告)日：2011-06-30

申请号：US13042916

申请日：2011-03-08

申请人： Shinji Fujita ,  Masahiko Takahashi

发明人： Shinji Fujita ,  Masahiko Takahashi

IPC分类号： G11B7/0045

CPC分类号： G11B7/00456 ,  G11B7/0062 ,  G11B7/1267

摘要： An optical disc recording method of suppressing variations in the record quality due to variations in an initial strategy of a write strategy using many parameters corresponding to a next-generation large-capacity optical disc. Modulation conditions for recorded data on the optical disc are determined based on a real measurement thereof; an initial strategy that meets the modulation conditions is determined; an optical strategy is determined in which the record quality is best in the vicinity of the initial strategy; and data is recorded on the optical disc, using the optimal strategy.

摘要翻译： 一种光盘记录方法，其使用与下一代大容量光盘相对应的许多参数来抑制由写入策略的初始策略的变化引起的记录质量的变化。 基于其实际测量确定光盘上记录数据的调制条件; 确定满足调制条件的初始策略; 确定在初始策略附近记录质量最好的光学策略; 并使用最佳策略将数据记录在光盘上。

公开(公告)号：US07924668B2

公开(公告)日：2011-04-12

申请号：US11829124

申请日：2007-07-27

申请人： Shinji Fujita ,  Masahiko Takahashi

发明人： Shinji Fujita ,  Masahiko Takahashi

IPC分类号： G11B5/00

CPC分类号： G11B7/00456 ,  G11B7/0062 ,  G11B7/1267

摘要： An optical disc recording method of suppressing variations in the record quality due to variations in an initial strategy of a write strategy using many parameters corresponding to a next-generation large-capacity optical disc. Modulation conditions for recorded data on the optical disc are determined based on a real measurement thereof; an initial strategy that meets the modulation conditions is determined; an optical strategy is determined in which the record quality is best in the vicinity of the initial strategy; and data is recorded on the optical disc, using the optimal strategy.

摘要翻译： 一种光盘记录方法，其使用与下一代大容量光盘相对应的许多参数来抑制由写入策略的初始策略的变化引起的记录质量的变化。 基于其实际测量确定光盘上记录数据的调制条件; 确定满足调制条件的初始策略; 确定在初始策略附近记录质量最好的光学策略; 并使用最佳策略将数据记录在光盘上。

公开(公告)号：US20100227485A1

公开(公告)日：2010-09-09

申请号：US12708961

申请日：2010-02-19

申请人： Shinji FUJITA ,  Syuji YASUOKA

发明人： Shinji FUJITA ,  Syuji YASUOKA

IPC分类号： H01R13/44 ,  A47B96/00

CPC分类号： H01R13/5213 ,  B41J29/13 ,  G06F1/16 ,  G06F1/1632 ,  G06F1/1684 ,  G06F1/181 ,  H01R13/447

摘要： In the cover opening and dosing device of the present invention, a terminal cover 21 includes a turn regulating portion 24. The turn regulating portion 24 can prevent the terminal cover 21 from turning in a cover dosing direction due to resilience of coupling portions 22 and 23 when the terminal cover 21 is moved to a cover opening position. Thus, when connecting a cable to a terminal, the terminal cover 21 does not hinder the connection, so that the cable can be connected to the terminal with ease. It is possible to achieve a configuration of holding the terminal cover capable of opening and dosing the terminal open with ease and at low cost.

摘要翻译： 在本发明的盖开口和计量装置中，端子盖21包括转弯限制部分24.转弯限制部分24可以防止端盖21由于连接部分22和23的弹性而在盖配量方向上转动 当端子盖21移动到盖打开位置时。 因此，当将电缆连接到端子时，端子盖21不妨碍连接，使得电缆可以容易地连接到端子。 可以容易且低成本地实现保持端子盖能够打开和计量端子打开的构造。

公开(公告)号：US20090032992A1

公开(公告)日：2009-02-05

申请号：US11912970

申请日：2006-04-26

申请人： Shinji Fujita ,  Shoichi Uemura ,  Masaharu Hiki ,  Youichiro Nakagawa ,  Kiyoshi Taniguchi ,  Keizo Kawahara ,  Satoshi Maeda

发明人： Shinji Fujita ,  Shoichi Uemura ,  Masaharu Hiki ,  Youichiro Nakagawa ,  Kiyoshi Taniguchi ,  Keizo Kawahara ,  Satoshi Maeda

IPC分类号： D01D5/16 ,  D01D10/00

CPC分类号： B65H20/20 ,  B29C55/20 ,  B29C71/02 ,  B29C2793/0045 ,  B29D7/01 ,  B29K2079/08 ,  B65H23/022

摘要： An apparatus and method suitable for producing a polymer film, particularly a polyimide film, perform drying and heat treatment using a tenter type feeding apparatus that suppresses the problems of deformation of film in the vicinity of pore into which the pins bite and breakage of the pores to form long pores in the width direction. The apparatus includes a device to suppress deformation of the film in the vicinity of the tenter pins at the time point when the both ends of the film is pierced with the pins and cools the pin temperature to less than 180° C. at the time when the film is pierced with the pins. Individual pins can be arranged on the innermost side of the pin sheets so that they are all disposed at the same distance both in the film feeding direction in the individual pin sheets and between other pin sheets.

摘要翻译： 适用于制造聚合物膜，特别是聚酰亚胺膜的装置和方法，使用拉幅机型进料装置进行干燥和热处理，所述拉幅机型进料装置抑制在所述孔咬合和断裂的孔附近的膜的变形问题 以在宽度方向上形成长孔。 该装置包括一个装置，用于在薄膜的两端用销刺入时抑制拉幅机附近的薄膜的变形，并将针温度冷却至小于180℃ 该片被针刺穿。 各个销可以布置在销片的最内侧，使得它们全部以各个销片中的送膜方向和其它销片之间以相同的距离布置。