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1. 发明授权

US06783707B2 Lens, manufacturing method thereof, and optical pickup 失效
标题翻译：透镜，其制造方法和光学拾取器
公开(公告)号：US06783707B2
公开(公告)日：2004-08-31
申请号：US09788922
申请日：2001-02-20
申请人： Hiroyuki Ueda , Shinji Saito , Satoshi Kawakita , Hiroyuki Sakakibara
发明人： Hiroyuki Ueda , Shinji Saito , Satoshi Kawakita , Hiroyuki Sakakibara
IPC分类号： B29D1100
CPC分类号： G11B7/1353 , B29C35/0805 , B29C43/18 , B29C2043/043 , B29D11/00009 , B29D11/00769 , B29K2101/10 , B29K2709/08 , C03B11/08 , C03B11/082 , C03B11/086 , C03B11/14 , C03B2215/16 , C03B2215/17 , C03B2215/412 , C03B2215/46 , G02B5/1852 , G02B5/1895 , G02B27/0037 , G11B7/1374 , Y10S425/808
摘要： Disclosed are a lens efficiently manufactured into an accurate shape at a low cost, a manufacturing method thereof, and an optical pickup using the lens. The lens includes a geometrical optics portion for converging light having been incident thereon from its light incoming plane, and two diffraction optics portions provided on the light incoming plane and a light outgoing plane of the geometrical optics portion, wherein the diffraction optics portions are made from a material different from that of the geometrical optics portion.
摘要翻译：公开了以低成本有效地制造成精确形状的镜片，其制造方法和使用该镜片的光学拾取器。透镜包括几何光学部分，用于会聚从其光入射平面入射的光，以及设置在光入射平面上的两个衍射光学部分和几何光学部分的光出射平面，其中衍射光学部分由与几何光学部分不同的材料。

2. 发明授权

US06215591B1 Lens manufacturing method thereof, and optical pickup 失效
标题翻译：透镜制造方法和光学拾取器
公开(公告)号：US06215591B1
公开(公告)日：2001-04-10
申请号：US09352753
申请日：1999-07-14
申请人： Hiroyuki Ueda , Shinji Saito , Satoshi Kawakita , Hiroyuki Sakakibara
发明人： Hiroyuki Ueda , Shinji Saito , Satoshi Kawakita , Hiroyuki Sakakibara
IPC分类号： G02B518
CPC分类号： G11B7/1353 , B29C35/0805 , B29C43/18 , B29C2043/043 , B29D11/00009 , B29D11/00769 , B29K2101/10 , B29K2709/08 , C03B11/08 , C03B11/082 , C03B11/086 , C03B11/14 , C03B2215/16 , C03B2215/17 , C03B2215/412 , C03B2215/46 , G02B5/1852 , G02B5/1895 , G02B27/0037 , G11B7/1374 , Y10S425/808
摘要： Disclosed are a lens efficiently manufactured into an accurate shape at a low cost, a manufacturing method thereof, and an optical pickup using the lens. The lens includes a geometrical optics portion for converging light having been incident thereon from its light incoming plane, and two diffraction optics portions provided on the light incoming plane and a light outgoing plane of the geometrical optics portion, wherein the diffraction optics portions are made from a material different from that of the geometrical optics portion.
摘要翻译：公开了以低成本有效地制造成精确形状的镜片，其制造方法和使用该镜片的光学拾取器。透镜包括几何光学部分，用于会聚从其光入射平面入射的光，以及设置在光入射平面上的两个衍射光学部分和几何光学部分的光出射平面，其中衍射光学部分由与几何光学部分不同的材料。

3. 发明授权

US06862259B2 Optical lens, optical pickup apparatus, and optical disk apparatus using the same 有权
标题翻译：光学透镜，光学拾取装置和使用其的光盘装置
公开(公告)号：US06862259B2
公开(公告)日：2005-03-01
申请号：US09962307
申请日：2001-09-26
申请人： Hiroyuki Sakakibara , Hiroyuki Ueda
发明人： Hiroyuki Sakakibara , Hiroyuki Ueda
IPC分类号： G02B13/18 , G02B3/00 , G02B3/02 , G02B13/00 , G11B7/135 , G11B7/00
CPC分类号： G11B7/1374
摘要： Providing an objective lens capable of achieving reliable centering during formation, allowing high-precision formation, and improving durability of a manufacturing apparatus, and providing an optical pickup apparatus and an optical disk apparatus using that objective lens. According to the present invention, an objective lens is formed so as to satisfy condition 0.3≦Z/D≦0.5, where Z is a sag amount equivalent to a length of a convexly curved optical surface along an optical axis, and D is an optically effective diameter equivalent to a length which is optically effective for the optical surface and is orthogonal to the optical axis. It is possible to reliably perform centering during fabrication of the objective lens and allow high-precision formation for decreasing the lens aberration.
摘要翻译：提供能够在形成期间实现可靠的定心的物镜，允许高精度地形成，并提高制造装置的耐久性，以及提供使用该物镜的光学拾取装置和光盘装置。根据本发明，形成满足条件0.3 <= Z / D <= 0.5的物镜，其中Z是与光轴的凸曲面光学面的长度相当的下垂量，D为光学有效直径等于光学表面光学有效并且与光轴正交的长度。可以在物镜的制造过程中可靠地进行定中心并且允许高精度的形成以减小透镜像差。

4. 发明申请

US20140175868A1 ELECTRIC POWER SUPPLY APPARATUS, CONTACTLESS ELECTRICITY TRANSMISSION APPARATUS, VEHICLE, AND CONTACTLESS ELECTRIC POWER TRANSFER SYSTEM 审中-公开
标题翻译：电力设备，无接触电力传输装置，车辆和接触式电力传输系统
公开(公告)号：US20140175868A1
公开(公告)日：2014-06-26
申请号：US14234409
申请日：2012-07-25
申请人： Hiroyuki Sakakibara , Shinji Ichikawa
发明人： Hiroyuki Sakakibara , Shinji Ichikawa
IPC分类号： H01F38/14 , H02M3/155
CPC分类号： H01F38/14 , B60L53/12 , B60L53/30 , B60L2210/30 , B60L2210/40 , B60L2270/147 , H02J5/005 , H02J50/12 , H02J50/23 , H02J50/27 , H02M3/155 , H02M3/33507 , H02M7/537 , H02M2001/0058 , H02M2007/4815 , H03F3/2176 , Y02T10/7005 , Y02T10/7072 , Y02T10/7241 , Y02T90/12 , Y02T90/121 , Y02T90/122 , Y02T90/127 , Y02T90/14
摘要： An electric power supply apparatus includes a choke coil, a switching element, a resonance circuit and a compensation circuit. The parasitic capacitance of the switching element is larger than a predetermined capacitance needed for realizing class E zero-voltage switching. The compensation circuit is connected in parallel with the switching element. The compensation circuit includes a coil and a capacitor, and has inductive impedance.
摘要翻译：电力供给装置包括扼流线圈，开关元件，谐振电路和补偿电路。开关元件的寄生电容大于实现E类零电压切换所需的预定电容。补偿电路与开关元件并联连接。补偿电路包括线圈和电容器，并具有电感阻抗。

5. 发明授权

US08688023B2 Pressing roller and image heating device using the pressing roller 有权
标题翻译：使用压辊压辊和图像加热装置
公开(公告)号：US08688023B2
公开(公告)日：2014-04-01
申请号：US13182886
申请日：2011-07-14
申请人： Yuko Sekihara , Hiroyuki Sakakibara
发明人： Yuko Sekihara , Hiroyuki Sakakibara
IPC分类号： G03G15/20
CPC分类号： G03G15/206 , G03G2215/2035
摘要： A pressing roller includes a metal core and an elastic layer containing a needle-like filler which has an average length of 0.05 mm or more and 1 mm or less and a thermal conductivity of 500 W/(mK) or more. In the elastic layer, pore portions are dispersed.
摘要翻译：压辊包括金属芯和包含平均长度为0.05mm以上且1mm以下，热导率为500W /（mK）以上的针状填料的弹性层。在弹性层中，孔部分分散。

6. 发明授权

US08508184B2 Coil unit, non-contact power transmission device, non-contact power reception device, non-contact power supply system, and vehicle 失效
标题翻译：线圈单元，非接触式电力传输装置，非接触式电力接收装置，非接触供电系统和车辆
公开(公告)号：US08508184B2
公开(公告)日：2013-08-13
申请号：US13643480
申请日：2011-04-21
申请人： Hiroyuki Sakakibara , Shinji Ichikawa
发明人： Hiroyuki Sakakibara , Shinji Ichikawa
IPC分类号： H02J7/00 , H01F27/42
CPC分类号： B60L11/182 , B60L5/005 , H01F38/14 , H02J7/025 , H02J50/12 , H02J50/70 , Y02T10/7005 , Y02T10/7072 , Y02T90/122 , Y02T90/14
摘要： A coil unit performs at least one of transmission and reception of electric power using electromagnetic resonance between the coil unit and a primary resonance coil disposed to face the coil unit. The coil unit includes a secondary resonance coil that includes a plurality of coils, and that electromagnetically resonates with the primary resonance coil. A first coil among the plurality of coils is disposed in a manner such that a magnetic field generated by the first coil has a phase opposite to a phase of a magnetic field generated by at least one coil other than the first coil among the plurality of coils, with respect to a plane that faces the primary resonance coil.
摘要翻译：线圈单元使用线圈单元和设置为面对线圈单元的初级谐振线圈之间的电磁谐振来执行电力发送和接收中的至少一个。线圈单元包括具有多个线圈并且与初级谐振线圈电磁谐振的次级谐振线圈。多个线圈中的第一线圈以这样的方式设置，使得由第一线圈产生的磁场具有与由多个线圈中的第一线圈以外的至少一个线圈产生的磁场的相位相反的相位相对于面向主谐振线圈的平面。

7. 发明授权

US08401450B2 Pressing member and image heating member using the pressing member 有权
标题翻译：使用按压构件按压构件和图像加热构件
公开(公告)号：US08401450B2
公开(公告)日：2013-03-19
申请号：US12904783
申请日：2010-10-14
申请人： Yuko Sekihara , Norio Hashimoto , Hiroaki Sakai , Hiroyuki Sakakibara , Kazuo Kishino , Masaaki Takahashi , Katsuhisa Matsunaka
发明人： Yuko Sekihara , Norio Hashimoto , Hiroaki Sakai , Hiroyuki Sakakibara , Kazuo Kishino , Masaaki Takahashi , Katsuhisa Matsunaka
IPC分类号： G03G15/20
CPC分类号： G03G15/206 , G03G2215/2048
摘要： A pressing member for creating a nip in which the pressing member contacts a heating member and a recording material is heated while being nip-conveyed, includes an elastic layer and a high thermal conductive elastic layer, which is provided on the elastic layer and has a thermal conductivity which is higher than that of the elastic layer. In the high thermal conductive elastic layer, carbon fibers and carbon nanofibers are dispersed in a heat-resistant elastic material.
摘要翻译：用于产生压紧构件与加热构件接触的压区的加压构件和记录材料在被夹送输送的同时加热包括弹性层和高导热弹性层，其设置在弹性层上并具有导热率高于弹性层。在高导热弹性层中，碳纤维和碳纳米纤维分散在耐热弹性材料中。

8. 发明申请

US20120257913A1 IMAGE HEATING APPARATUS AND PRESSURE ROLLER USED FOR IMAGE HEATING APPARATUS 有权
标题翻译：用于图像加热装置的图像加热装置和压力滚子
公开(公告)号：US20120257913A1
公开(公告)日：2012-10-11
申请号：US13492142
申请日：2012-06-08
申请人： Hiroyuki Sakakibara , Norio Hashimoto , Hiroaki Sakai , Atsushi Iwasaki , Yuko Sekihara , Kazuo Kishino , Masaaki Takahashi , Katsuhisa Matsunaka
发明人： Hiroyuki Sakakibara , Norio Hashimoto , Hiroaki Sakai , Atsushi Iwasaki , Yuko Sekihara , Kazuo Kishino , Masaaki Takahashi , Katsuhisa Matsunaka
IPC分类号： G03G15/20
CPC分类号： G03G15/206 , G03G2215/2035
摘要： A pressure roller forms a nip for contacting a heating member to pinch and convey a heat recording material. The roller includes a core metal and an elastic layer containing filler. The elastic layer containing the filler includes thermal conductive filler with a length of not less than 0.05 mm and not more than 1 mm with a thermal conductivity λf in the longitudinal direction in a range of λf≧500 W/(m·k), being dispersed in not less than 5 vol % and not more than 40 vol %. The elastic layer containing the filler has a thermal conductivity λy in the longitudinal direction perpendicular to a recording material conveyance direction, of λy≧2.5 W/(m·k) and an ASKER-C hardness of the filler is not more than 60 degrees. A solid rubber elastic layer with a thermal conductivity λ in a thickness direction of not less than 0.16 W/(m·k) and not more than 0.40 W/(m·k) is included.
摘要翻译：压力辊形成用于使加热构件接触以夹持并传送热记录材料的辊隙。辊包括芯金属和含有填料的弹性层。含有填料的弹性层包括长度不小于0.05mm且不大于1mm的导热填料，其长度方向上的热导率λf在λf≥500W/（m·k）的范围内，为分散在5体积％以上且40体积％以下。含有填料的弹性层在垂直于记录材料输送方向的纵向上的热导率λy为λy≥2.5W/（m·k），填料的ASKER-C硬度不大于60度。包含厚度方向的导热率λ为0.16W /（m·k）以上且0.40W /（m·k）以下的固体橡胶弹性层。

9. 发明授权

US08005413B2 Image heating apparatus and pressure roller used for image heating apparatus 有权
标题翻译：用于图像加热装置的图像加热装置和加压辊
公开(公告)号：US08005413B2
公开(公告)日：2011-08-23
申请号：US12145104
申请日：2008-06-24
申请人： Hiroyuki Sakakibara , Norio Hashimoto , Hiroaki Sakai , Atsushi Iwasaki , Yuko Sekihara , Kazuo Kishino , Masaaki Takahashi , Katsuhisa Matsunaka
发明人： Hiroyuki Sakakibara , Norio Hashimoto , Hiroaki Sakai , Atsushi Iwasaki , Yuko Sekihara , Kazuo Kishino , Masaaki Takahashi , Katsuhisa Matsunaka
IPC分类号： G03G15/20
CPC分类号： G03G15/206 , G03G2215/2035
摘要： A pressure roller forms a nip for contacting a heating member to pinch and convey a heat recording material. The roller includes a core metal and an elastic layer containing filler. The elastic layer containing the filler includes thermal conductive filler with a length of not less than 0.05 mm and not more than 1 mm and with a thermal conductivity λf in the longitudinal direction in a range of λf≧500 W/(m·k), being dispersed in not less than 5 vol % and not more than 40 vol %. The elastic layer containing the filler has a thermal conductivity λy in the longitudinal direction perpendicular to a recording material conveyance direction, of λy≧2.5 W/(m·k) and an ASKER-C hardness of the filler is not more than 60 degrees. A solid rubber elastic layer with a thermal conductivity λ in a thickness direction of not less than 0.16 W/(m·k) and not more than 0.40 W/(m·k) is included.
摘要翻译：压力辊形成用于使加热构件接触以夹持并传送热记录材料的辊隙。辊包括芯金属和含有填料的弹性层。含有填料的弹性层包括长度不小于0.05mm且不大于1mm的导热填料，其长度方向的热导率λf在λf≥500W/（m·k）的范围内，分散在不少于5体积％且不大于40体积％的范围内。含有填料的弹性层在垂直于记录材料输送方向的纵向上的热导率λy为λy≥2.5W/（m·k），填料的ASKER-C硬度不大于60度。厚度方向的导热率λ为0.16W /（m·k）以上且0.40W /（m·k）以下的固体橡胶弹性层。

10. 发明申请

US20100103801A1 OBJECTIVE LENS, OPTICAL PICKUP APPARATUS USING THE SAME, OPTICAL RECORDING/REPRODUCTION APPARATUS USING THE SAME, AND METHOD OF CORRECTING ABERRATION USING THE SAME 有权
标题翻译：目标镜头，使用其的光学拾取装置，使用其的光学记录/再生装置以及使用其进行校正的方法
公开(公告)号：US20100103801A1
公开(公告)日：2010-04-29
申请号：US12605500
申请日：2009-10-26
申请人： Motoo Aiba , Kiyoshi Toyota , Hiroyuki Sakakibara , Toyokazu Takahashi , Kouhei Anju , Kenichi Ogawa
发明人： Motoo Aiba , Kiyoshi Toyota , Hiroyuki Sakakibara , Toyokazu Takahashi , Kouhei Anju , Kenichi Ogawa
IPC分类号： G11B7/00
CPC分类号： G11B7/1374 , G11B7/13925
摘要： Provided is an objective lens for which expressions 0.83
摘要翻译：提供了满足表达式0.83 <（pM / pL）<1.17和0.83 <（pM / pT）<1.17或表达式0.80 <（pM / pL）<1.20和0.86 <（pM / pT）<1.14的物镜，其中pL是五阶球面像差与三阶球面像差的比率，球面像差是由光记录介质的覆盖层的厚度差引起的，pT是五阶球面像差的比率到三阶球面像差，球面像差是由物镜的环境温度变化引起的，pM是五阶球面像差与三阶球面像差的比值，球面像差是由事件放大的变化。

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