公开(公告)号：JP2011185879A

公开(公告)日：2011-09-22

申请号：JP2010053785

申请日：2010-03-10

Applicant: Sony Corp ,  ソニー株式会社

Inventor： SUZUKI SHUNPEI ,  IMANISHI SHINGO ,  HASHIMOTO GAKUJI ,  DOWAKI MASARU

IPC: G01N21/47 ,  G01N15/14 ,  G01N21/64

CPC classification number: G01N15/1434 ,  G01N15/1459 ,  G01N21/64 ,  G01N21/645 ,  G01N2015/1493 ,  G01N2021/4716

Abstract: PROBLEM TO BE SOLVED: To provide an optical measuring instrument and optical measuring method that facilitate adjustment of an optical system and can miniaturize the whole instrument. SOLUTION: This optical measuring instrument includes a light irradiation section 2 for irradiating a sample flowing in a channel with excitation light 5, and a light detection section 4 for detecting fluorescence 6 and scattered light 7 emitted from the sample irradiated with the excitation light 5 on the front side of the traveling direction of the excitation light 5. The light detection section 4 includes an NA separating mask 45 for separating the scattered light 7 into a low numerical aperture component having a specific numerical aperture or lower and a high numerical aperture component having a numerical aperture higher than the specific numerical aperture, a relay lens system (lenses 43a and 43b) forming a conjugate surface with the pupil of an objective lens 40 on the NA separating mask 45, a scattered light detector 49 for detecting the low numerical aperture component, and a scattered light detector 47 for detecting the high numerical aperture component. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供一种便于光学系统的调整并且可以使整个仪器小型化的光学测量仪器和光学测量方法。 解决方案：该光学测量仪器包括用于照射具有激发光5的通道中流动的样品的光照射部分2和用于检测从激发光照射的样品发射的荧光6和散射光7的光检测部分4 光检测部分4包括用于将散射光7分离为具有特定数值孔径或较低数值孔径分量的低数值孔径分量的NA分离掩模45， 具有高于特定数值孔径的数值孔径的光圈分量;在NA分离掩模45上形成与物镜40的光瞳共轭面的中继透镜系统（透镜43a和43b），用于检测 低数值孔径分量，以及用于检测高数值孔径分量的散射光检测器47。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2011145185A

公开(公告)日：2011-07-28

申请号：JP2010006459

申请日：2010-01-15

Applicant: Sony Corp ,  ソニー株式会社

Inventor： HASHIMOTO GAKUJI

IPC: G01N35/08 ,  G01N37/00

Abstract: PROBLEM TO BE SOLVED: To provide a flow-channel structure capable of forming a sample solution flow only in the center part of a detecting microflow channel, a microchip, and to provide a solution sending method.
SOLUTION: In a microflow channel structure of which the width and depth are 1 mm or below, two pairs of sheath solution inlet flow channels 11 and 12 are allowed to meet with a sample solution introducing flow channel 10, through which a sample to be measured flows, while changing the positions in a solution sending direction Y and a flow channel depth direction Z. At this time, the first sheath solution introducing flow channel 11 meeting with the sample solution introducing flow channel 10 on the upstream side is made deeper than the sample solution introducing flow channel, and the base thereof may be positioned on the same plane as the base of the sample solution introducing flow channel 10. Furthermore, the second sheath solution introducing flow channel 12 meeting with the sample solution introducing flow channel on the downstream side is set so that the upper surface thereof may be positioned on the same plane as the base of the sample solution inlet flow channel 10.
COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供能够仅在检测微流道的中心部分形成样品溶液流的流路结构，微芯片，并提供溶液发送方法。 解决方案：在宽度和深度为1mm或更小的微流道结构中，允许两对护套溶液入口流动通道11和12与样品溶液引入流动通道10相遇，通过该样品溶液，样品 作为测量流程，同时改变溶液发送方向Y和流路深度方向Z上的位置。此时，使第一鞘溶液导入流路11与上游侧的样品溶液导入流路10相通 比样品溶液导入流路更深，其基底可以位于与样品溶液导入流路10的基底相同的平面上。此外，第二鞘溶液导入流路12与样品溶液导入流路 设置在下游侧，使得其上表面可以位于与样品溶液入口流动通道10的基部相同的平面上。COPYR IGHT：（C）2011，JPO＆INPIT

公开(公告)号：JP2008262336A

公开(公告)日：2008-10-30

申请号：JP2007103843

申请日：2007-04-11

Applicant: Sony Corp ,  ソニー株式会社

Inventor： HASHIMOTO GAKUJI

IPC: G06T1/00 ,  A61B5/117

CPC classification number: G06K9/00033 ,  G06K2009/00932

Abstract: PROBLEM TO BE SOLVED: To provide a biometric authentication device capable of securing authentication precision which is high in authentication using three-dimensional information. SOLUTION: A biometric authentication device 1 prepares the position information of the core of a fingerprint based on the image pickup data of the surface of a living body(fingerprint) 2 by an image processing part 14, and specifies the angle of rotation of the living body 2 based on the position information of the core of the fingerprint. On the other hand, the biometric authentication device 1 prepares the three-dimensional information of a vein pattern based on the image pickup data of a plurality of layers inside the living body. The living body is authenticated based on the three-dimensional information of the angle of rotation and vein pattern so that it is possible to correctly authenticate regardless of such image pickup conditions as the layout of the living body 2. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：提供能够使用三维信息来确保认证高度的认证精度的生物体认证装置。 解决方案：生物体认证装置1基于图像处理部分14的生物体（指纹）2的表面的摄像数据，准备指纹核心的位置信息，并指定旋转角度 基于指纹的核心的位置信息来生物体2。 另一方面，生物体认证装置1基于生物体内的多层的摄像数据，准备静脉图案的三维信息。 基于旋转角度和静脉图案的三维信息来认证生物体，使得可以正确地认证生物体2的布局等的图像拾取条件。版权所有（C） ）2009，JPO＆INPIT

公开(公告)号：JP2005346878A

公开(公告)日：2005-12-15

申请号：JP2004168231

申请日：2004-06-07

Applicant: Sony Corp ,  ソニー株式会社

Inventor： HASHIMOTO GAKUJI

IPC: G11B7/09 ,  G11B7/125 ,  G11B7/135

Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup advantageous in achieving downsizing in a focusing direction. SOLUTION: The optical pickup 10 comprises a movable body 10, a support block 12, a plurality of suspension wires 14 and the like for connecting the movable body 10 and the support block 12. The movable body 10 is constituted to include a lens holder 20 for holding an objective lens 7 and a focusing coil 16 and a tracking coil 18. Their insulating substrates 1602 and 1804 are integrally constituted by being joined by thermocompression bonding etc., in the state of being superposed in their thickness direction, and the substrates are attached to the lens holder 20 such that their thickness directions are directed to the focusing direction and in addition, a portion of their first coil section 1604 and a portion of their second coil section 1804 are projected. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 解决的问题：提供有利于实现聚焦方向的小型化的光学拾取器。 解决方案：光学拾取器10包括可移动体10，支撑块12，用于连接可移动体10和支撑块12的多个悬挂线14等。可移动体10构成为包括 用于保持物镜7和聚焦线圈16和跟踪线圈18的透镜保持器20.它们的绝缘基板1602和1804通过在其厚度方向上重叠的状态下通过热压接等连接而一体地构成， 基板被附着到透镜保持器20，使得它们的厚度方向指向聚焦方向，此外，它们的第一线圈部分1604的一部分和它们的第二线圈部分1804的一部分被突出。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2000113630A

公开(公告)日：2000-04-21

申请号：JP28298798

申请日：1998-10-05

Applicant: SONY CORP

Inventor： HASHIMOTO GAKUJI

IPC: G11B23/03

Abstract: PROBLEM TO BE SOLVED: To structure the disk cartridge, equipped with a shutter which opens and closes an opening part where a disk is exposed, advantageously so that the size can be reduced by securing the opening part large. SOLUTION: A necessary gap is provided between an inner case and an upper shell 2a and the shutter for opening and closing the opening part 4 is built in the gap. This shutter comprises two right and left shutters 8 and 9 which are made of metal plates and those two shutters 8 and 9 slide in a spreading shape to open and close the opening part 4. Both the shutters 8 and 9 are formed almost symmetrically and close the opening part 4 so that their inside parts are put one over the other in the center of the opening part 4. Further, the outside parts of the shutters 8 and 9 project slightly from both the flank parts of a cartridge main body 2 when the opening part 4 is fully opened.

公开(公告)号：JP2012047464A

公开(公告)日：2012-03-08

申请号：JP2010186961

申请日：2010-08-24

Applicant: Sony Corp ,  ソニー株式会社

Inventor： DOWAKI MASARU ,  IMANISHI SHINGO ,  HASHIMOTO GAKUJI ,  SUZUKI SHUNPEI

IPC: G01N15/14

CPC classification number: G01N21/4785 ,  G01N21/53 ,  G01N2021/4707

Abstract: PROBLEM TO BE SOLVED: To provide a fine particle measurement instrument which is capable of performing measurement in high accuracy by automatically correcting deviation of an optical axis.SOLUTION: A fine particle measurement instrument includes: light collecting means which collects irradiated light radiated to a sample flow where fine particles pass, and traveling straight without being scattered by fine particles and scattered light scattered by fine particles, on a light receiving element divided into a plurality of areas; position control means which adjusts relative positions of members constituting an optical path; and control means which detects collection spot positions of the irradiated light and the scattered light on the basis of signal intensities in respective areas of the light receiving element and controls the position control means so that the collection spot positions of the irradiated light and the scattered light coincide with each other.

Abstract translation: 要解决的问题：提供一种能够通过自动校正光轴的偏差而以高精度进行测量的微粒测量仪器。 解决方案：一种微粒测量仪器包括：聚光装置，其收集照射到细颗粒通过的样品流的照射光，并且在受光时被细颗粒散射的细颗粒和散射光散射而直线行进 元件分为多个区域; 位置控制装置，其调整构成光路的构件的相对位置; 以及控制装置，其基于受光元件的各个区域中的信号强度来检测照射光和散射光的收集点位置，并控制位置控制装置，使得照射光和散射光的收集点位置 相互重合。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2011149822A

公开(公告)日：2011-08-04

申请号：JP2010011349

申请日：2010-01-21

Applicant: Sony Corp ,  ソニー株式会社

Inventor： HASHIMOTO GAKUJI ,  IMANISHI SHINGO ,  DOWAKI MASARU ,  SUZUKI SHUNPEI

IPC: G01N21/49 ,  G01N15/14 ,  G01N21/01 ,  G01N21/21 ,  G01N21/64

Abstract: PROBLEM TO BE SOLVED: To provide an optical measuring device and an optical measuring method capable of acquiring an excellent position signal adjusting signal even if a measuring object is a fine particle, detecting accurately the position of a measuring object sample (fine particle), and measuring efficiently fluorescence, scattered light or the like emitted from the sample.
SOLUTION: This optical measuring device 1 including a light irradiation part 3 for irradiating the sample 2 with excitation light 5, and a detection part 4 for detecting fluorescence 6 and scattered light 7 emitted from the sample 2 irradiated with the excitation light 5, is provided with a polarization beam splitter 43 for spectrally separating the scattered light 7 emitted from the sample into S-polarized light 7s and P-polarized light 7p, a scattered light intensity detector 46 for measuring the spectrally separated P-polarized light 7p, and a sample position detector 49 for measuring the S-polarized light 7s. Then, the intensity of the scattered light 7 is detected by the scattered light intensity detector 46, and the position of the sample 2 is detected from an image forming position (light receiving position) of the S-polarized light 7s by the sample position detector 49.
COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 解决问题：为了提供即使测量对象是细颗粒也能够获得优异的位置信号调整信号的光学测量装置和光学测量方法，准确地检测测量对象样品（细颗粒）的位置 ），并且有效地测量从样品发射的荧光，散射光等。 解决方案：该光学测量装置1包括用于用激发光5照射样品2的光照射部分3和用于检测从激发光5照射的样品2发射的荧光6和散射光7的检测部分4 设置有用于将从样品发射的散射光7光谱分离成S偏振光7s和P偏振光7p的偏振分束器43，用于测量光谱分离的P偏振光7p的散射光强度检测器46， 以及用于测量S偏振光7s的样本位置检测器49。 然后，通过散射光强度检测器46检测散射光7的强度，通过采样位置检测器从S偏振光7s的图像形成位置（受光位置）检测样品2的位置 49.版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2009115542A

公开(公告)日：2009-05-28

申请号：JP2007287337

申请日：2007-11-05

Applicant: Sony Corp ,  ソニー株式会社

Inventor： HASHIMOTO GAKUJI ,  SHINODA MASATAKA

IPC: G01N35/08 ,  B01J19/00 ,  G01N37/00

CPC classification number: B01J19/0093 ,  B01F5/064 ,  B01F13/0062 ,  B01J2219/00783 ,  B01J2219/0086 ,  B01J2219/00889 ,  B01J2219/0093 ,  B01J2219/00934 ,  B01L3/502761 ,  B01L3/502776 ,  B01L2200/0636 ,  B01L2200/0652 ,  B01L2300/0816 ,  B01L2300/0874 ,  B01L2400/0442 ,  B01L2400/0487 ,  G01N15/1404 ,  G01N15/1459 ,  G01N15/1484 ,  G01N2015/149 ,  Y10T137/0391 ,  Y10T137/87571

Abstract: PROBLEM TO BE SOLVED: To provide a flow-path structure which accurately controls fluids. SOLUTION: The flow-path structure includes: at least a first introduction section (11) for introducing a sample; second introduction sections (13, 17) for introducing the fluid for interposing the sample in between them; and a discharge section (12) for discharging the sample. The flow-path structure includes: at least an inflection section (15) inflecting at an angle of 90° about a Y-axis; and an inflection section (16) inflecting at an angle of 90° about a X-axis, if the sample is introduced in the X-direction. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：提供精确控制流体的流路结构。 流路结构包括：用于引入样品的至少一个第一引入部分（11）; 用于引入用于将样品插入其间的流体的第二引入部分（13,17） 和用于排出样品的排出部分（12）。 流路结构包括：至少一个弯曲部分（15）绕Y轴以90度的角度弯曲; 以及如果样品在X方向上被引入，则以X轴为中心成90度角的拐点部（16）。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2009103624A

公开(公告)日：2009-05-14

申请号：JP2007277095

申请日：2007-10-25

Applicant: Sony Corp ,  ソニー株式会社

Inventor： HASHIMOTO GAKUJI ,  FURUKI MOTOHIRO ,  SUGAWARA KENJI

IPC: G01N37/00 ,  G01N35/10

Abstract: PROBLEM TO BE SOLVED: To provide a microchannel substrate capable of quickly and precisely controlling liquid, and to provide a liquid controller arranged therewith. SOLUTION: The substrate 3 includes an area 33 capable of introducing the liquid, and a heat accumulation part 34 heat-accumulated by irradiation of a laser beam L 1 as a heat source and capable of heating the liquid is formed pattern-likely based on an intensity distribution of the laser beam L 1 in the heat accumulation part 34, on a face faced to the liquid in the area 33, in the substrate 3. A constitutive unit 341 constituting the pattern of the heat accumulation part may be formed to make an area or a volume thereof inverse-proportional to the intensity distribution of the laser beam. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：提供能够快速且精确地控制液体的微通道基板，并提供与其配置的液体控制器。 解决方案：基板3包括能够引入液体的区域33和通过照射激光束L 1 而热积累并能够加热的热积聚部34 基于在基板3中面对区域33中的液体的面上的热积聚部34中的激光束L 1 的强度分布，可以形成图案。 可以形成构成热积聚部的图案的构成单元341，使其面积或体积与激光束的强度分布成反比。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2008217190A

公开(公告)日：2008-09-18

申请号：JP2007051032

申请日：2007-03-01

Applicant: Sony Corp ,  ソニー株式会社

Inventor： HASHIMOTO GAKUJI ,  OSATO KIYOSHI ,  ICHIMURA ISAO ,  WATANABE TOSHIO ,  NAKAO TAKASHI ,  YAMAMOTO KENJI ,  SATO HIDEO ,  KAJIWARA ATSUSHI ,  HAYASAKA KENGO

IPC: G06T1/00 ,  A61B5/117 ,  G06F21/20

CPC classification number: G06K9/20 ,  G06K2009/00932 ,  G07C9/00158

Abstract: PROBLEM TO BE SOLVED: To provided a biological authentication device allowing materialization of high accuracy and high safety. SOLUTION: Shape information (two-dimensional information) of a plurality of layers inside a living body 2 can be obtained by imaging vein information while changing a refractive index of a micro lens array having a plurality of micro lenses each capable of changing a refractive index. By combining the two dimensional information corresponding to the plurality of layers obtained like this and the respective focus positions, and performing image processing, three-dimensional vein shape information can be obtained. As compared to the case that authentication is performed based on the two-dimensional information, an information amount used for the authentication increases. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供一种能够实现高精度和高安全性的生物认证装置。 解决方案：通过对静脉信息进行成像，同时改变具有多个能够改变的多个微透镜的微透镜阵列的折射率，可以获得活体2内的多个层的形状信息（二维信息） 折射率。 通过组合与这样获得的多个层对应的二维信息和各个聚焦位置，并且执行图像处理，可以获得三维静脉形状信息。 与基于二维信息进行认证的情况相比，用于认证的信息量增加。 版权所有（C）2008，JPO＆INPIT