公开(公告)号：US07407373B2

公开(公告)日：2008-08-05

申请号：US10564629

申请日：2004-07-07

申请人： Daisuke Ogata ,  Naoki Inui ,  Shinya Arinaga

发明人： Daisuke Ogata ,  Naoki Inui ,  Shinya Arinaga

IPC分类号： F04C18/00 ,  F04C2/00

CPC分类号： F04C2/102 ,  F04C2/084 ,  Y10T74/19972

摘要： An inner motor is structured to increase the discharge rate of an internal gear pump by making it possible to freely adjust the eccentricity e between the inner and outer rotors. Each tooth of the inner rotor includes a tooth bottom defined by hypocycloidal curves, an engaging portion to be brought into engagement with the outer rotor and defined by involute curves, and a tooth top defined by a predetermined curve such as a part of a circle or an oval or an epicycloidal curve.

摘要翻译： 内部电机被构造成通过使内部和外部转子之间的偏心度e自由地调节来增加内齿轮泵的排出速度。 内转子的每个齿包括由下摆曲线限定的齿底，与外转子接合并由渐开线曲线限定的接合部分和由预定曲线限定的齿顶，例如圆的一部分或 一个椭圆形或一个外来的曲线。

公开(公告)号：US07177101B2

公开(公告)日：2007-02-13

申请号：US10486003

申请日：2002-08-07

申请人： Yasuhiro Tanaka ,  Tomohiko Sasano ,  Michihiro Yamagata ,  Daisuke Ogata

发明人： Yasuhiro Tanaka ,  Tomohiko Sasano ,  Michihiro Yamagata ,  Daisuke Ogata

IPC分类号： G02B9/04 ,  G11B7/00

CPC分类号： G11B7/1353 ,  G11B7/1376 ,  G11B7/1378 ,  G11B7/13925 ,  G11B7/13927 ,  G11B2007/0006 ,  G11B2007/0013 ,  G11B2007/13727

摘要： Disclosed is an optical head apparatus comprising: a light source; a collimating means of converting a beam of light emitted from the light source into a substantially parallel beam of light; a focusing means of focusing the light onto an information medium surface; a beam splitting means of splitting the beam of light modulated by the information medium; and a light receiving means of receiving the light modulated by the information medium, wherein a lens having a negative power and a lens having a positive power are arranged in this order as viewed from the collimating means side between the collimating means and the focusing means, and at least either one of the lenses is moved along an optical axis to correct spherical aberration occurring on the information medium surface, and wherein the distance from the lens having the positive power to the focusing means is set substantially equal to the focal length of the lens having the positive power.

摘要翻译： 公开了一种光头装置，包括：光源; 将从光源发射的光束转换为基本上平行的光束的准直装置; 将光聚焦到信息介质表面上的聚焦装置; 分束装置，用于分割由信息介质调制的光束; 以及光接收装置，其接收由所述信息介质调制的光，其中从所述准直装置和所述聚焦装置之间的准直装置侧观察，以所述顺序布置具有负光焦度的透镜和具有正光焦度的透镜， 并且透镜中的至少一个沿光轴移动以校正在信息介质表面上发生的球面像差，并且其中从具有正功率的透镜到聚焦装置的距离被设定为基本上等于 透镜具有正光焦度。

公开(公告)号：US20060171834A1

公开(公告)日：2006-08-03

申请号：US10564629

申请日：2004-07-07

申请人： Daisuke Ogata ,  Naoki Inui ,  Shinya Arinaga

发明人： Daisuke Ogata ,  Naoki Inui ,  Shinya Arinaga

IPC分类号： F01C1/02 ,  F16N13/20 ,  F01C1/063

CPC分类号： F04C2/102 ,  F04C2/084 ,  Y10T74/19972

摘要： It is aimed to increase the discharge rate of an internal gear pump by making it possible to freely adjust the eccentricity e between the inner and outer rotors. Each tooth of the inner rotor includes a tooth bottom 4 defined by hypocycloidal curves, an engaging portion 3 to be brought into engagement with the outer rotor and defined by involute curves, and a tooth top 2 defined by a predetermined curve such as a part of a circle or an oval or an epicycloidal curve.

摘要翻译： 旨在通过使内部和外部转子之间的偏心度e自由地调节来增加内齿轮泵的排出速度。 内转子的每个齿包括由下摆曲线限定的齿底4，与外转子接合并由渐开线曲线限定的接合部3和由预定曲线限定的齿顶2，例如由 一个圆形或椭圆形或一个外来的曲线。

公开(公告)号：US06959447B2

公开(公告)日：2005-10-25

申请号：US10398030

申请日：2001-09-28

申请人： Akihiro Yasuda ,  Kazuhiro Hayashi ,  Daisuke Ogata

发明人： Akihiro Yasuda ,  Kazuhiro Hayashi ,  Daisuke Ogata

IPC分类号： G11B3/70 ,  G11B5/84 ,  G11B7/00 ,  G11B7/26 ,  G11B17/04 ,  G11B7/24

CPC分类号： G11B7/24067 ,  G11B7/00 ,  G11B7/24056 ,  G11B7/2539 ,  G11B7/2542 ,  G11B7/256

摘要： An optical information recording medium in which the ranges of the refractive index and thickness of a protective layer in a case where the protective layer is constituted by a plurality of layers are newly specified and the refractive index and thickness of the protective layer are determine in these ranges, thereby ensuring that even if variation in thickness of the protective layer to ±3 μm is tolerated, spherical aberration in the optical information recording medium is substantially to within 30 mλrms.

摘要翻译： 重新规定保护层由多层构成的情况下的保护层的折射率和厚度范围的光学信息记录介质，并且在这些中确定保护层的折射率和厚度 从而确保即使容许保护层的厚度变化为±3μm的光学信息记录介质中的球面像差大致在30毫米以内。

公开(公告)号：US06661415B1

公开(公告)日：2003-12-09

申请号：US09598972

申请日：2000-06-22

申请人： Katsuhiko Yasuda ,  Hidenori Wada ,  Daisuke Ogata ,  Kanji Wakabayashi ,  Naoya Hotta ,  Yoshihiro Ikawa ,  Yoshihiro Kanda ,  Masahiro Inata

发明人： Katsuhiko Yasuda ,  Hidenori Wada ,  Daisuke Ogata ,  Kanji Wakabayashi ,  Naoya Hotta ,  Yoshihiro Ikawa ,  Yoshihiro Kanda ,  Masahiro Inata

IPC分类号： G09G500

CPC分类号： G11B7/0956 ,  G09G3/3696 ,  G09G2320/0247

摘要： Tilt which is inclination of a normal of optical disk relative to optical axis of optical head is corrected with a liquid crystal element. In a driver for the liquid crystal element, a periodic waveform generator generates periodic waveform and an inverting element inverts the periodic waveform. The periodic waveform and the inverted waveform are connected to two ends of a potential divider which provides partial voltages. The periodic waveform is connected to a common electrode of the liquid crystal element, and the partial voltages of the potential divider are connected to electrodes opposing the common electrode. A structure of a driver circuit for each direction is simple. Tilt in a plurality of directions can be performed independently of each other. Spherical aberration is also corrected. When the liquid crystal element is mounted to a fixed component, deterioration due to jitters is reduced.

摘要翻译： 用液晶元件校正光盘相对于光头的光轴的倾斜度的倾斜。 在液晶元件的驱动器中，周期性波形发生器产生周期性波形，并且反相元件反转周期性波形。 周期波形和反相波形连接到提供部分电压的分压器的两端。 周期波形连接到液晶元件的公共电极，分压器的分压连接到与公共电极相对的电极。 每个方向的驱动电路结构简单。 可以彼此独立地执行多个方向的倾斜。 也校正了球面像差。 当液晶元件安装到固定部件时，由于抖动引起的劣化降低。

公开(公告)号：US06532202B1

公开(公告)日：2003-03-11

申请号：US09611575

申请日：2000-07-07

申请人： Hidenori Wada ,  Shin-ichi Kadowaki ,  Hiroaki Yamamoto ,  Tetsuo Saimi ,  Daisuke Ogata ,  Naoya Hotta ,  Sadao Mizuno

发明人： Hidenori Wada ,  Shin-ichi Kadowaki ,  Hiroaki Yamamoto ,  Tetsuo Saimi ,  Daisuke Ogata ,  Naoya Hotta ,  Sadao Mizuno

IPC分类号： G11B700

CPC分类号： G11B7/13925 ,  G02F1/133502 ,  G02F1/134309 ,  G02F2203/18 ,  G11B7/0956 ,  G11B7/1369 ,  G11B7/13927

摘要： An optical element has a phase change layer for changing the phase of light passing therethrough; a plurality of aberration correcting electrodes, arranged on one side of said phase change layer, for correcting optical aberrations, each of said aberration correcting electrodes being split into a plurality of regions; an insulating film interposed between said aberration correcting electrodes; and a specific electrode arranged on the other side of said phase change layer, and wherein: said aberration correcting electrodes, at least other than the outermost aberration correcting electrode as viewed from said phase change layer, have openings formed in prescribed positions, and each of said aberration correcting electrodes, other than the innermost aberration correcting electrode, faces said phase change layer through said openings formed in other aberration correcting electrodes.

摘要翻译： 光学元件具有用于改变通过其中的光的相位的相变层; 多个像差校正电极，布置在所述相变层的一侧，用于校正光学像差，每个所述像差校正电极被分成多个区域; 介于所述像差校正电极之间的绝缘膜; 以及布置在所述相变层的另一侧的特定电极，并且其中：所述像差校正电极至少在从所述相变层观察的最外侧像差修正电极之外具有在规定位置形成的开口， 除最内像素修正电极以外的所述像差校正电极通过形成在其它像差校正电极中的所述开口面向所述相变层。

公开(公告)号：US08999730B2

公开(公告)日：2015-04-07

申请号：US12961140

申请日：2010-12-06

申请人： Takayoshi Oyamada ,  Junichi Katada ,  Kenji Narahara ,  Daisuke Ogata ,  Tomonori Takeshige ,  Akihiko Onodera

发明人： Takayoshi Oyamada ,  Junichi Katada ,  Kenji Narahara ,  Daisuke Ogata ,  Tomonori Takeshige ,  Akihiko Onodera

IPC分类号： G01N33/58 ,  G01N33/543 ,  G01N33/558

CPC分类号： G01N33/54393 ,  G01N33/558 ,  G01N33/585

摘要： It is an object of the present invention to provide an immunochromatography method capable of measuring a sample in a low concentration range and a high concentration range by setting the measurable range of the sample much wider than the conventional measurable range. The present invention provides an immunochromatography method, which comprises: spreading a test substance, a first labeling substance modified with a first binding substance that binds to the test substance, and a second labeling substance modified with the first binding substance that binds to the test substance, which are in a mixed state, on an insoluble carrier; and capturing the test substance, the first labeling substance, and/or the second labeling substance at a reaction site on the insoluble carrier having a substance having ability to bind to the first binding substance that binds to the test substance, so as to detect the test substance, wherein the first labeling substance is a labeling substance that causes an amplification reaction, and the second labeling substance is a labeling substance that does not substantially influence on the amplification reaction.

摘要翻译： 本发明的目的是提供一种免疫色谱法，其能够通过将样品的可测量范围设定为比现有的可测量范围宽得多的范围来测量低浓度范围和高浓度范围的样品。 本发明提供了一种免疫色谱法，其包括：扩散测试物质，用与测试物质结合的第一结合物质改性的第一标记物质和与第一结合物质相结合的第二标记物质， 在不溶性载体上处于混合状态; 以及在具有结合到与测试物质结合的第一结合物质的能力的物质的不溶性载体上的反应部位捕获测试物质，第一标记物质和/或第二标记物质，以便检测 测试物质，其中所述第一标记物质是引起扩增反应的标记物质，所述第二标记物质是对扩增反应没有实质影响的标记物质。

公开(公告)号：USRE43126E1

公开(公告)日：2012-01-24

申请号：US11529689

申请日：2006-09-28

申请人： Hideki Hayashi ,  Sadao Mizuno ,  Daisuke Ogata ,  Shin-ichi Kadowaki ,  Kousei Sano ,  Jouji Anzai ,  Akihiro Yasuda

发明人： Hideki Hayashi ,  Sadao Mizuno ,  Daisuke Ogata ,  Shin-ichi Kadowaki ,  Kousei Sano ,  Jouji Anzai ,  Akihiro Yasuda

IPC分类号： G11G7/00

CPC分类号： G11B7/131 ,  G11B7/0903 ,  G11B7/1353 ,  G11B7/13927 ,  G11B2007/0013

摘要： An optical pickup head is provided with a light source, a diffracting means for creating a plurality of diffracted beams, a converging means for focusing the diffracted beams onto an optical storage medium, a beam branching means for branching the plurality of beams reflected by the optical storage medium, and an optical detecting means for outputting a signal corresponding to the amount of light of the received beams. The optical detecting means has main beam light receiving portions and sub-beam light receiving portions. The amount of light of the first or higher order diffracted beams when they are substantially focused on and reflected by a focus plane of the plurality of information recording planes is equal to or greater than the amount of light of the zero order diffracted beam when it is reflected without focusing by a non-focus plane other then the focus plane of the plurality of information recording planes. The invention provides an optical pickup head where offset is not generated in the TE signals even during tracking with the objective lens when a two-layered disk is used.

摘要翻译： 光拾取头设置有光源，用于产生多个衍射光束的衍射装置，用于将衍射光束聚焦到光存储介质上的会聚装置，用于将由光学器件反射的多个光束分支的光束分支装置 存储介质，以及光检测装置，用于输出对应于接收光束的光量的信号。 光检测装置具有主光束光接收部分和副光束光接收部分。 当它们基本上聚焦在多个信息记录面的聚焦平面上并被其反射时，第一或更高阶衍射光束的光量等于或大于零级衍射光束的光量 反射而不聚焦在多个信息记录平面的焦点平面之外的非聚焦平面。 本发明提供了一种光拾取头，即使在使用双层盘的情况下在物镜进行跟踪期间，也不会在TE信号中产生偏移。

公开(公告)号：US07034980B2

公开(公告)日：2006-04-25

申请号：US11203914

申请日：2005-08-15

申请人： Hidenori Wada ,  Tetsuo Saimi ,  Daisuke Ogata ,  Seiji Nishino ,  Hiroaki Yamamoto ,  Shin-ichi Kadowaki ,  Yoshiaki Komma

发明人： Hidenori Wada ,  Tetsuo Saimi ,  Daisuke Ogata ,  Seiji Nishino ,  Hiroaki Yamamoto ,  Shin-ichi Kadowaki ,  Yoshiaki Komma

IPC分类号： G02F1/03 ,  G02F1/01 ,  G02F1/00 ,  G02F1/13 ,  G11B7/00

CPC分类号： G11B7/13925 ,  G02F2203/18 ,  G11B7/0948 ,  G11B7/1369 ,  G11B7/13927 ,  G11B2007/0013

摘要： The invention presents an optical element with which an optical head can be configured, in which there is little deterioration of the correctional effect when the objective lens shifts, as well as an optical head and an optical recording/reproducing apparatus using such an optical element. The invention also presents a novel optical recording/reproducing apparatus and optical recording/reproducing method. The optical element, includes a first voltage application electrode 13, a first opposing electrode 17 arranged in opposition to the first voltage application electrode 13, and a first phase changing layer 15 arranged between the first voltage application electrode 13 and the first opposing electrode 17. By changing a voltage between the first voltage application electrode 13 and the first opposing electrode 17, a phase that converts plane waves into spherical waves is imparted on light that is incident on the first phase changing layer 15.

摘要翻译： 本发明提供了一种光学元件，通过该光学元件可以配置光学头，其中当物镜移动时，校正效果几乎没有劣化，以及使用这种光学元件的光学头和光学记录/再现装置。 本发明还提出了一种新颖的光学记录/再现装置和光学记录/再现方法。 光学元件包括第一电压施加电极13，与第一电压施加电极13相对布置的第一相对电极17和布置在第一施加电极13和第一相对电极17之间的第一相变层15。 通过改变第一电压施加电极13和第一相对电极17之间的电压，将入射到第一相变层15上的光转换成球面波的相位。

公开(公告)号：US20050135206A1

公开(公告)日：2005-06-23

申请号：US11031634

申请日：2005-01-07

申请人： Hidenori Wada ,  Tetsuo Saimi ,  Daisuke Ogata ,  Seiji Nishino ,  Hiroaki Yamamoto ,  Shin-ichi Kadowaki ,  Yoshiaki Komma

发明人： Hidenori Wada ,  Tetsuo Saimi ,  Daisuke Ogata ,  Seiji Nishino ,  Hiroaki Yamamoto ,  Shin-ichi Kadowaki ,  Yoshiaki Komma

IPC分类号： G02F1/00 ,  G11B7/00 ,  G11B7/09 ,  G11B7/135

CPC分类号： G11B7/13925 ,  G02F2203/18 ,  G11B7/0948 ,  G11B7/1369 ,  G11B7/13927 ,  G11B2007/0013

摘要： The invention presents an optical element with which an optical head can be configured, in which there is little deterioration of the correctional effect when the objective lens shifts, as well as an optical head and an optical recording/reproducing apparatus using such an optical element. The invention also presents a novel optical recording/reproducing apparatus and optical recording/reproducing method. The optical element, includes a first voltage application electrode 13, a first opposing electrode 17 arranged in opposition to the first voltage application electrode 13, and a first phase changing layer 15 arranged between the first voltage application electrode 13 and the first opposing electrode 17. By changing a voltage between the first voltage application electrode 13 and the first opposing electrode 17, a phase that converts plane waves into spherical waves is imparted on light that is incident on the first phase changing layer 15.

摘要翻译： 本发明提供了一种光学元件，通过该光学元件可以配置光学头，其中当物镜移动时，校正效果几乎没有劣化，以及使用这种光学元件的光学头和光学记录/再现装置。 本发明还提出了一种新颖的光学记录/再现装置和光学记录/再现方法。 光学元件包括第一电压施加电极13，与第一电压施加电极13相对布置的第一相对电极17和布置在第一施加电极13和第一相对电极17之间的第一相变层15。 通过改变第一电压施加电极13和第一相对电极17之间的电压，将入射到第一相变层15上的光转换成球面波的相位。