公开(公告)号：US09182581B2

公开(公告)日：2015-11-10

申请号：US13581248

申请日：2011-02-24

申请人： Shunichi Sato ,  Yuichi Kozawa ,  Hiroyuki Yokoyama ,  Tomomi Nemoto ,  Terumasa Hibi ,  Nobuyuki Hashimoto ,  Makoto Kurihara

发明人： Shunichi Sato ,  Yuichi Kozawa ,  Hiroyuki Yokoyama ,  Tomomi Nemoto ,  Terumasa Hibi ,  Nobuyuki Hashimoto ,  Makoto Kurihara

IPC分类号： G02F1/13 ,  G02F1/1337 ,  G02F1/1343 ,  G02B21/00 ,  G02F1/01 ,  G02F1/1347

CPC分类号： G02B21/0092 ,  G02F1/0136 ,  G02F1/134309 ,  G02F1/1347 ,  G02F2203/04 ,  G02F2203/07 ,  G02F2203/50

摘要： The microscope apparatus includes a light source which outputs linear polarization having a first wavelength, a polarization conversion element which includes a liquid crystal layer, and by causing linear polarization to pass the liquid crystal layer, converts linear polarization to radial polarization, an objective lens which focuses the radial polarization onto an object surface, a condenser lens which collimates the light reflected from the object surface, a light receiving element which receives light collimated by the condenser lens and outputs signal in accordance with the intensity of light, and a controller which applies electric voltage in accordance with the first wavelength to the liquid crystal layer of the polarization conversion element. The polarization conversion element is disposed in the pupil plane of the objective lens on the light source side.

摘要翻译： 显微镜装置包括输出具有第一波长的线偏振光的光源，包括液晶层的偏振转换元件，并且使线偏振通过液晶层，将线偏振转换成径向偏振，将物镜 将径向极化聚焦到物体表面上，准直来自物体表面反射的光的聚光透镜，接收由聚光透镜准直的光并根据光的强度输出信号的光接收元件，以及应用 根据第一波长的电压到偏振转换元件的液晶层。 偏光转换元件设置在光源侧物镜的光瞳平面中。

公开(公告)号：US20120314147A1

公开(公告)日：2012-12-13

申请号：US13581248

申请日：2011-02-24

申请人： Shunichi Sato ,  Yuichi Kozawa ,  Hiroyuki Yokoyama ,  Tomomi Nemoto ,  Terumasa Hibi ,  Nobuyuki Hashimoto ,  Makoto Kurihara

发明人： Shunichi Sato ,  Yuichi Kozawa ,  Hiroyuki Yokoyama ,  Tomomi Nemoto ,  Terumasa Hibi ,  Nobuyuki Hashimoto ,  Makoto Kurihara

IPC分类号： G02F1/1333 ,  G02F1/13357

CPC分类号： G02B21/0092 ,  G02F1/0136 ,  G02F1/134309 ,  G02F1/1347 ,  G02F2203/04 ,  G02F2203/07 ,  G02F2203/50

摘要： The microscope apparatus includes a light source which outputs linear polarization having a first wavelength, a polarization conversion element which includes a liquid crystal layer, and by causing linear polarization to pass the liquid crystal layer, converts linear polarization to radial polarization, an objective lens which focuses the radial polarization onto an object surface, a condenser lens which collimates the light reflected from the object surface, a light receiving element which receives light collimated by the condenser lens and outputs signal in accordance with the intensity of light, and a controller which applies electric voltage in accordance with the first wavelength to the liquid crystal layer of the polarization conversion element. The polarization conversion element is disposed in the pupil plane of the objective lens on the light source side.

摘要翻译： 显微镜装置包括输出具有第一波长的线偏振光的光源，包括液晶层的偏振转换元件，并且使线偏振通过液晶层，将线偏振转换成径向偏振，将物镜 将径向极化聚焦到物体表面上，准直来自物体表面反射的光的聚光透镜，接收由聚光透镜准直的光并根据光的强度输出信号的光接收元件，以及应用 根据第一波长的电压到偏振转换元件的液晶层。 偏光转换元件设置在光源侧物镜的光瞳平面中。

公开(公告)号：US09383573B2

公开(公告)日：2016-07-05

申请号：US14376423

申请日：2013-02-01

申请人： Kenji Matsumoto ,  Ayano Tanabe ,  Masafumi Yokoyama ,  Nobuyuki Hashimoto ,  Makoto Kurihara

发明人： Kenji Matsumoto ,  Ayano Tanabe ,  Masafumi Yokoyama ,  Nobuyuki Hashimoto ,  Makoto Kurihara

IPC分类号： G02B26/06 ,  G02B21/00 ,  G02B21/08 ,  G02B27/00 ,  G02F1/1343

CPC分类号： G02B26/06 ,  G02B21/0032 ,  G02B21/0052 ,  G02B21/0056 ,  G02B21/082 ,  G02B27/0068 ,  G02F1/134309 ,  G02F2203/18 ,  G02F2203/50

摘要： A phase modulation device corrects wave front aberrations generated by an optical system including an objective lens disposed on an optical path of a light flux. The phase modulation device includes a phase modulation element which includes a plurality of electrodes, and modulates the phase of the light flux in accordance with a voltage applied to each electrode, and a control circuit which controls the voltage to be applied to each electrode. The control circuit controls the voltage to be applied to each electrode in such a manner that the light flux is imparted with a phase modulation amount in accordance with a phase modulation profile having a polarity opposite to the polarity of a phase distribution to be determined according to a relational equation representing a relationship between a numerical aperture of the objective lens and a ratio between third-order spherical aberration and fifth-order spherical aberration.

摘要翻译： 相位调制装置校正由包括设置在光通量的光路上的物镜的光学系统产生的波前像差。 相位调制装置包括：相位调制元件，其包括多个电极，并且根据施加到每个电极的电压来调制光通量的相位;以及控制电路，其控制施加到每个电极的电压。 控制电路以这样的方式控制施加到每个电极的电压，使得光通量根据相位调制曲线赋予相位调制曲线，相位调制曲线的极性与根据相位分布的极性相反，根据 表示物镜的数值孔径与三阶球面像差与五阶球面像差之间的关系的关系式。

公开(公告)号：US09176333B2

公开(公告)日：2015-11-03

申请号：US14004174

申请日：2012-03-09

申请人： Masafumi Yokoyama ,  Nobuyuki Hashimoto ,  Makoto Kurihara ,  Kenji Matsumoto ,  Ayano Tanabe ,  Yuka Saito

发明人： Masafumi Yokoyama ,  Nobuyuki Hashimoto ,  Makoto Kurihara ,  Kenji Matsumoto ,  Ayano Tanabe ,  Yuka Saito

IPC分类号： G02F1/01 ,  G02F1/13 ,  G02F1/1335 ,  G02F1/1347 ,  G02B21/00 ,  G02B21/06 ,  G11B7/1369 ,  G02F1/1343

CPC分类号： G02F1/0136 ,  G02B21/0032 ,  G02B21/0068 ,  G02B21/0092 ,  G02B21/06 ,  G02F1/1313 ,  G02F1/133528 ,  G02F1/134309 ,  G02F1/13471 ,  G11B7/1369

摘要： A light modulator element includes a liquid crystal element which has a liquid crystal layer containing liquid crystal molecules aligned along a first direction, and two transparent electrodes disposed in opposition to each other with the liquid crystal layer sandwiched therebetween, and which controls the phase of linear polarization light and passing through said liquid crystal layer by applying an electric voltage between said two transparent electrodes; a polarizer plate which is disposed between a light source and said liquid crystal element and which has the transmission axis along the first direction or along a direction orthogonal to said first direction; and a rotation mechanism which supports the liquid crystal element and the polarizer plate and which rotates the liquid crystal element and the polarizer plate integrally in one unit with the optical axis of the liquid crystal element as the rotation axis.

摘要翻译： 光调制元件包括：液晶元件，其具有含有沿第一方向排列的液晶分子的液晶层和两个彼此相对配置的透明电极，其间夹着液晶层，并且控制线性相位 偏振光，并通过在所述两个透明电极之间施加电压而通过所述液晶层; 偏振板，其设置在光源和所述液晶元件之间，并且沿着所述第一方向具有透射轴或沿着与所述第一方向正交的方向; 以及旋转机构，其支撑液晶元件和偏振片，并使液晶元件和偏振片以与液晶元件的光轴一致为一体的旋转轴旋转。

公开(公告)号：US09257141B2

公开(公告)日：2016-02-09

申请号：US13581198

申请日：2011-02-24

申请人： Nobuyuki Hashimoto ,  Makoto Kurihara ,  Kenji Matsumoto ,  Masafumi Yokoyama ,  Ayano Tanabe

发明人： Nobuyuki Hashimoto ,  Makoto Kurihara ,  Kenji Matsumoto ,  Masafumi Yokoyama ,  Ayano Tanabe

IPC分类号： G02F1/1347 ,  G02F1/1343 ,  G02F1/13 ,  G11B7/1392 ,  G02B27/28 ,  G11B7/1369 ,  G02F1/01

CPC分类号： G11B7/13925 ,  G02B27/286 ,  G02F1/0136 ,  G02F1/134309 ,  G02F1/1347 ,  G02F2203/04 ,  G02F2203/07 ,  G02F2203/50 ,  G11B7/1369

摘要： A polarization conversion element includes a phase reversal element and a polarization plane rotation element including a liquid crystal layer. The liquid crystal layer has a plurality of regions disposed along circumferential direction with the intersection point of the polarization plane rotation element and the optical axis as the center with alignment directions different from each other. When electric voltage in accordance with the wavelength of linear polarization incident on the polarization plane rotation element is applied, each region rotates the polarization plane of the polarization component transmitted by each region, and thereby converts linear polarization to radial polarization. The phase reversal element reverses, among the first and the second annular portions alternately disposed along the radial direction with the optical axis as the center, the phase of light incident on the first annular portion relative to the phase of light incident on the second annular portion.

摘要翻译： 偏振转换元件包括相位反转元件和包括液晶层的偏振面旋转元件。 液晶层具有沿着圆周方向设置的多个区域，偏振面旋转元件与光轴的交点为取向方向不同的中心。 当施加根据偏振面旋转元件入射的线偏振波长的电压时，每个区域旋转由每个区域传输的偏振分量的偏振面，从而将线偏振转换成径向偏振。 相反反转元件在以光轴为中心沿着径向方向交替布置的第一和第二环形部分之间相反，相对于入射在第二环形部分上的光的相位入射到第一环形部分上的光的相位 。

公开(公告)号：US20120314180A1

公开(公告)日：2012-12-13

申请号：US13581198

申请日：2011-02-24

申请人： Nobuyuki Hashimoto ,  Makoto Kurihara ,  Kenji Matsumoto ,  Masafumi Yokoyama ,  Ayano Tanabe

发明人： Nobuyuki Hashimoto ,  Makoto Kurihara ,  Kenji Matsumoto ,  Masafumi Yokoyama ,  Ayano Tanabe

IPC分类号： G02F1/13363

CPC分类号： G11B7/13925 ,  G02B27/286 ,  G02F1/0136 ,  G02F1/134309 ,  G02F1/1347 ,  G02F2203/04 ,  G02F2203/07 ,  G02F2203/50 ,  G11B7/1369

摘要： A polarization conversion element includes a phase reversal element and a polarization plane rotation element including a liquid crystal layer. The liquid crystal layer has a plurality of regions disposed along circumferential direction with the intersection point of the polarization lane rotation element and the optical axis as the center with alignment directions different from each other. When electric voltage in accordance with the wavelength of linear polarization incident on the polarization plane rotation element is applied, each region rotates the polarization plane of the polarization component transmitted by each region, and thereby converts linear polarization to radial polarization. The phase reversal element reverses, among the first and the second annular portions alternately disposed along the radial direction with the optical axis as the center, the phase of light incident on the first annular portion relative to the phase of light incident on the second annular portion.

摘要翻译： 偏振转换元件包括相位反转元件和包括液晶层的偏振面旋转元件。 液晶层具有沿着圆周方向设置的多个区域，偏振线路旋转元件与光轴的交点为取向方向不同的中心。 当施加根据偏振面旋转元件入射的线偏振波长的电压时，每个区域旋转由每个区域传输的偏振分量的偏振面，从而将线偏振转换成径向偏振。 相反反转元件在以光轴为中心沿径向交替布置的第一和第二环形部分之间相反，相对于入射在第二环形部分上的光的相位入射到第一环形部分上的光的相位 。

公开(公告)号：US20130342768A1

公开(公告)日：2013-12-26

申请号：US14004174

申请日：2012-03-09

申请人： Masafumi Yokoyama ,  Nobuyuki Hashimoto ,  Makoto Kurihara ,  Kenji Matsumoto ,  Ayano Tanabe ,  Yuka Saito

发明人： Masafumi Yokoyama ,  Nobuyuki Hashimoto ,  Makoto Kurihara ,  Kenji Matsumoto ,  Ayano Tanabe ,  Yuka Saito

IPC分类号： G02F1/01

CPC分类号： G02F1/0136 ,  G02B21/0032 ,  G02B21/0068 ,  G02B21/0092 ,  G02B21/06 ,  G02F1/1313 ,  G02F1/133528 ,  G02F1/134309 ,  G02F1/13471 ,  G11B7/1369

摘要： A light modulator element includes a liquid crystal element which has a liquid crystal layer containing liquid crystal molecules aligned along a first direction, and two transparent electrodes disposed in opposition to each other with the liquid crystal layer sandwiched therebetween, and which controls the phase of linear polarization light and passing through said liquid crystal layer by applying an electric voltage between said two transparent electrodes; a polarizer plate which is disposed between a light source and said liquid crystal element and which has the transmission axis along the first direction or along a direction orthogonal to said first direction; and a rotation mechanism which supports the liquid crystal element and the polarizer plate and which rotates the liquid crystal element and the polarizer plate integrally in one unit with the optical axis of the liquid crystal element as the rotation axis.

摘要翻译： 光调制元件包括：液晶元件，其具有含有沿第一方向排列的液晶分子的液晶层和两个彼此相对配置的透明电极，其间夹着液晶层，并且控制线性相位 偏振光，并通过在所述两个透明电极之间施加电压而通过所述液晶层; 偏振板，其设置在光源和所述液晶元件之间，并且沿着所述第一方向具有透射轴或沿着与所述第一方向正交的方向; 以及旋转机构，其支撑液晶元件和偏振片，并使液晶元件和偏振片以与液晶元件的光轴一致为一体的旋转轴旋转。

公开(公告)号：US09513020B2

公开(公告)日：2016-12-06

申请号：US13820852

申请日：2011-10-04

申请人： Takashi Ikeda ,  Koji Yamaguchi ,  Masatomo Hatta ,  Masahiko Takagi ,  Makoto Kurihara

发明人： Takashi Ikeda ,  Koji Yamaguchi ,  Masatomo Hatta ,  Masahiko Takagi ,  Makoto Kurihara

IPC分类号： F16L57/00 ,  F24F13/32 ,  F24F13/20 ,  F24F1/02 ,  F24F1/00 ,  F24F13/22 ,  F24F13/14 ,  F24F13/06

CPC分类号： F24F1/027 ,  F24F1/0011 ,  F24F1/0014 ,  F24F13/14 ,  F24F13/22 ,  F24F2001/0037 ,  F24F2013/0616 ,  F24F2013/221

摘要： There has been a problem of dew condensation, during a cooling operation, on a wind vane or the like provided at an air outlet because the wind speed of blown air leaking from ends in longitudinal direction of the air outlet is low, causing the entanglement of room air. Walls that form an air outlet from which air that has exchanged heat in a heat exchanger is blown are provided. End portions of each of the walls in a longitudinal direction of the air outlet have respective recesses such that a passage of the air therein is made wider than in a central portion of the wall. In the longitudinal direction of the air outlet, the recesses each have a downstream-side width that is smaller than an upstream-side width.

摘要翻译： 在制冷运转时，由于在吹出口的长度方向上从端部泄漏的吹风的风速低，所以在设置在出风口的风向叶等上存在结露问题，导致了 室内空气。 提供形成在热交换器中交换了热量的空气吹出的空气出口的壁。 空气出口的纵向方向上的每个壁的端部具有相应的凹部，使得其中的空气的通道比壁的中心部分更宽。 在空气出口的纵向上，凹部各自具有小于上游侧宽度的下游侧宽度。

公开(公告)号：US08920055B2

公开(公告)日：2014-12-30

申请号：US12411171

申请日：2009-03-25

申请人： Mitugu Shibasaki ,  Katsuyuki Hiroki ,  Masahiko Kibe ,  Makoto Kurihara

发明人： Mitugu Shibasaki ,  Katsuyuki Hiroki ,  Masahiko Kibe ,  Makoto Kurihara

IPC分类号： B41J11/70 ,  G07B1/00 ,  G07B5/02

CPC分类号： G07B5/02 ,  G07B1/00

摘要： A proposed printer device drives a conveyance unit to forward the end position of a medium by an amount of feed corresponding to a first boarding pass length from a cutting position, moves a cutter up and down to attempt a cutting operation. When the cutting operation is successfully performed, the boarding pass length of one boarding pass of a series of boarding passes to be processed is set as the first boarding pass length. When the cutting operation is unsuccessfully performed, the conveyance unit is driven to forward the end position of the medium by an amount of feed corresponding to the difference between the first boarding pass length and a second boarding pass length longer than the first boarding pass length, and the cutting operation is attempted again by moving a cutter up and down in the cutting position.

摘要翻译： 所提出的打印机装置驱动传送单元，以从切割位置向前移动与第一登机牌长度相对应的介质的终端位置，上下移动切割器以尝试切割操作。 当切割操作成功执行时，将要处理的一系列登机牌的一次登机牌的登机牌长度设定为第一登机牌长度。 当切割操作未成功执行时，传送单元被驱动以使介质的终端位置相对于第一登机通行长度和长于第一登机通行长度的第二登机通行长度之间的差异的进给量向前移动， 并且通过在切割位置上下移动切割器来再次尝试切割操作。

公开(公告)号：US08300175B2

公开(公告)日：2012-10-30

申请号：US12321618

申请日：2009-01-23

申请人： Norihiro Dejima ,  Makoto Kurihara

发明人： Norihiro Dejima ,  Makoto Kurihara

IPC分类号： G02F1/1335 ,  F21V7/04

CPC分类号： G02B6/0061 ,  G02B6/0016 ,  G02B6/002 ,  G02B6/0036 ,  G02B6/0055 ,  G02F1/133615

摘要： A lighting device has a light source, a light guiding plate having first and second opposite main surfaces, and a reflector confronting the second main surface of the light guiding plate. The light guiding plate has a light entrance part that introduces light from the light source into the light guiding plate and reflecting parts formed on one of the first and second main surfaces for reflecting light introduced into the light guiding plate toward the first main surface. The reflecting parts are arranged on respective sets of arcs of concentric circles with each concentric circle having the light entrance part as its center. Each of the reflecting parts has a long axis extending in a direction substantially orthogonal to a line connected between a center of the corresponding reflecting part and the center of the light entrance part.

摘要翻译： 照明装置具有光源，具有第一和第二相对主表面的导光板和面对导光板的第二主表面的反射器。 导光板具有将来自光源的光引入导光板和形成在第一和第二主表面中的一个上的反射部分的光入射部分，用于将引入导光板的光反射朝向第一主表面。 反射部分布置在各组同心圆弧上，每个同心圆以光入射部为中心。 每个反射部分具有在与相应的反射部分的中心和光入射部分的中心连接的线的大致正交的方向上延伸的长轴。