公开(公告)号：US5569565A

公开(公告)日：1996-10-29

申请号：US264235

申请日：1994-06-22

申请人： Tetsuji Kawakami ,  Katsuya Wakita ,  Tatsurou Kawamura ,  Yusuke Ozaki ,  Hisashi Minemoto ,  Nobuo Sonoda

发明人： Tetsuji Kawakami ,  Katsuya Wakita ,  Tatsurou Kawamura ,  Yusuke Ozaki ,  Hisashi Minemoto ,  Nobuo Sonoda

IPC分类号： G03G5/02 ,  G03H1/02 ,  G03H1/04

CPC分类号： G03H1/0252 ,  G03G5/02 ,  G03H1/02 ,  G03H2001/026 ,  G03H2001/0264 ,  G03H2001/0413 ,  G03H2001/0415 ,  G03H2250/12 ,  G03H2260/36 ,  Y10S430/146

摘要： A hologram recording device, which comprises a recording layer of a polymer composition a photoconductive element, a second-order super-polarization element and an electron or hole capturing material and having a non-centro symmetric structure is disclosed. Transparent electrode layers are provided on each side of the recording layer. The hologram recording device is capable of space light modulation and real time hologram recording. Also disclosed is a method of manufacturing the hologram recording device and a method of hologram recording using the device. The hologram recording material is of a polymer composition a photoconductive element, a second-order super-polarization element and an electron or hole capturing element. The polymer composition has a non-centro symmetric structure. The hologram recording device according to the invention comprises a recording layer of a polymer composition including a photoconductive element and a second-order super-polarization element. The polymer composition has a non-centro symmetric structure, and transparent electrodes are provided on each side of the recording layer. It is thus possible to provide a hologram recording element, which is suitable for space light modulation and real time hologram recording and which also serves as a phase conjugate device.

摘要翻译： 公开了一种全息记录装置，其包括聚合物组合物的记录层，光敏元件，二次超极化元件和电子或空穴捕获材料并具有非中心对称结构。 透明电极层设置在记录层的每侧。 全息记录装置能够进行空间光调制和实时全息记录。 还公开了制造全息图记录装置的方法和使用该装置的全息图记录方法。 全息记录材料是聚合物组合物，光电导元件，二阶超极化元件和电子或空穴捕获元件。 聚合物组合物具有非中心对称结构。 根据本发明的全息图记录装置包括包含光电导元件和二次超极化元件的聚合物组合物的记录层。 聚合物组合物具有非中心对称结构，并且在记录层的每一侧设置透明电极。 因此，可以提供一种适用于空间光调制和实时全息记录的全息图记录元件，并且也用作相位共轭器件。

公开(公告)号：US5460754A

公开(公告)日：1995-10-24

申请号：US254173

申请日：1994-06-06

申请人： Yusuke Ozaki ,  Hisashi Minemoto ,  Nobuo Sonoda ,  Tetsuji Kawakami ,  Tatsurou Kawamura ,  Katsuya Wakita

发明人： Yusuke Ozaki ,  Hisashi Minemoto ,  Nobuo Sonoda ,  Tetsuji Kawakami ,  Tatsurou Kawamura ,  Katsuya Wakita

IPC分类号： G02F1/361 ,  F21V9/00

CPC分类号： G02F1/3612

摘要： The invention relates to a non-linear optical material comprising a salt of an organic compound with an optically active organic acid, wherein said organic compound has a conjugated .pi. electron system containing both electron donor and acceptor groups and has at least one substituent group represented by the following formulas (1), (2) and (3) which is located outside of said conjugated .pi. electron system. The invention also concerns a method of manufacturing the optical material and an optical converter which uses the non-linear optical material. ##STR1## According to the invention, a second-order non-linear optical material, which is readily capable of crystal growth, permits a large crystal to be readily obtained, and ensures high hardness of the crystal and gives excellent processibility and non-linear optical characteristics.

摘要翻译： 本发明涉及包含有机化合物与光学活性有机酸的盐的非线性光学材料，其中所述有机化合物具有含有电子给体和受体基团的共轭π电子体系，并且具有至少一个由 位于所述共轭π电子系统外的下述式（1），（2）和（3）。 本发明还涉及制造光学材料的方法和使用非线性光学材料的光学转换器。 NH2（1）NH（2）图像（3）根据本发明，易于晶体生长的二阶非线性光学材料允许容易地获得大的晶体，并且确保高硬度 的晶体，并具有优异的加工性和非线性光学特性。

公开(公告)号：US5346653A

公开(公告)日：1994-09-13

申请号：US829737

申请日：1992-01-31

申请人： Yusuke Ozaki ,  Hisashi Minemoto ,  Nobuo Sonoda ,  Tetsuji Kawakami ,  Tatsurou Kawamura ,  Katsuya Wakita

发明人： Yusuke Ozaki ,  Hisashi Minemoto ,  Nobuo Sonoda ,  Tetsuji Kawakami ,  Tatsurou Kawamura ,  Katsuya Wakita

IPC分类号： G02F1/361 ,  F21V9/00 ,  G02B6/00

CPC分类号： G02F1/3612

摘要： The invention relates to a non-linear optical material comprising a salt of an organic compound with an optically active organic acid, wherein said organic compound has a conjugated .pi. electron system containing both electron donor and acceptor groups and has at least one substituent group represented by the following formulas (1), (2) and (3) which is located outside of said conjugated .pi. electron system. The invention also concerns a method of manufacturing the optical material and an optical converter which uses the non-linear optical material. ##STR1## According to the invention, a second-order non-linear optical material, which is readily capable of crystal growth, permits a large crystal to be readily obtained, and ensures high hardness of the crystal and gives excellent processibility and non-linear optical characteristics.

摘要翻译： 本发明涉及包含有机化合物与光学活性有机酸的盐的非线性光学材料，其中所述有机化合物具有含有电子给体和受体基团的共轭π电子体系，并且具有至少一个由 位于所述共轭π电子系统外的下述式（1），（2）和（3）。 本发明还涉及制造光学材料的方法和使用非线性光学材料的光学转换器。 根据本发明，易于晶体生长的二阶非线性光学材料允许容易地获得大晶体，并且确保晶体的高硬度并且具有优异的加工性和非线性 光学特性。

公开(公告)号：US5154858A

公开(公告)日：1992-10-13

申请号：US794884

申请日：1991-11-20

申请人： Katsuya Wakita ,  Nobuo Sonoda ,  Hisashi Minemoto ,  Tetsuji Kawakami ,  Tatsurou Kawamura ,  Yusuke Ozaki

发明人： Katsuya Wakita ,  Nobuo Sonoda ,  Hisashi Minemoto ,  Tetsuji Kawakami ,  Tatsurou Kawamura ,  Yusuke Ozaki

IPC分类号： G02F1/35 ,  C07D233/06 ,  C07D233/20 ,  C09K3/00 ,  G02F1/355 ,  G02F1/361

CPC分类号： C07D233/20 ,  C07D233/06 ,  G02F1/3612

摘要： A nonlinear optical compound of the formula: ##STR1## and optionally a .pi. electron conjugated organic compound having an electron donative group and an electron attractive group, which has high conversion efficiency.

公开(公告)号：US5167000A

公开(公告)日：1992-11-24

申请号：US751315

申请日：1991-08-28

申请人： Hisashi Minemoto ,  Tatsurou Kawamura ,  Katsuya Wakita ,  Nobuo Sonoda

发明人： Hisashi Minemoto ,  Tatsurou Kawamura ,  Katsuya Wakita ,  Nobuo Sonoda

IPC分类号： G02F1/361 ,  G02F1/37 ,  G02F1/377 ,  G02F1/383

CPC分类号： G02F1/377 ,  G02F1/3611 ,  G02F1/383 ,  G02F2001/374 ,  G02F2202/07

摘要： A nonlinear optical device is provided which uses nonlinear optical materials that transmit a fundamental wave and generated higher harmonics, and have optical absorption maximums based on an electronic transition between wavelengths of the fundamental wave and the generated higher harmonics. Therefore, by emitting higher harmonics having a wavelength within an optical transmission region between wavelengths of the two optical absorption maximums, materials can be used which have a long wavelength at their absorption edge and a large .beta. value which have been considered unsuitable in the prior art. As a result, a device with high conversion efficiency can be realized.

摘要翻译： 提供一种使用非线性光学材料的非线性光学器件，其传播基波并产生较高的谐波，并且基于基波的波长与产生的高次谐波之间的电子跃迁具有光吸收最大值。 因此，通过在两个光吸收最大值的波长之间发射具有在光学透射区域内的波长的高次谐波，可以使用在其吸收边缘处具有长波长的材料和在现有技术中被认为不适合的大的β值 。 结果，可以实现具有高转换效率的装置。

公开(公告)号：US06297057B1

公开(公告)日：2001-10-02

申请号：US09302302

申请日：1999-04-30

申请人： Tatsurou Kawamura ,  Hiroshi Onishi ,  Nobuo Sonoda

发明人： Tatsurou Kawamura ,  Hiroshi Onishi ,  Nobuo Sonoda

IPC分类号： G01N33493

CPC分类号： G01N21/1717 ,  G01N21/21 ,  G01N21/82 ,  Y10T436/144444

摘要： The present invention provides a measuring method most suitable for measuring the concentrations of specific constituents, especially urine protein level and sugar level. After a protein-contained liquid sample is opacified by heating or while the sample is being heated, a light is projected to the liquid sample. The concentration of protein is determined from the intensity of light transmitted through the sample or scattered from the sample. In a urinalysis, an angle of rotation of the sample is measured before the sample is opacified, and in addition, intensity of the transmitted light or scattered light of the opacified urine is measured, whereby the urine sugar and protein levels are obtained.

摘要翻译： 本发明提供了最适合于测定特定成分浓度，尤其是尿蛋白水平和糖含量的测定方法。 在含蛋白质的液体样品通过加热不透明或在样品被加热时，将光投射到液体样品。 蛋白质的浓度由透过样品的光的强度或从样品散射来确定。 在尿液分析中，在样品不透明之前测量样品的旋转角度，另外测量透明尿的透射光或散射光的强度，从而获得尿糖和蛋白质水平。

公开(公告)号：US06466320B1

公开(公告)日：2002-10-15

申请号：US09678796

申请日：2000-10-04

申请人： Tatsurou Kawamura ,  Hiroshi Onishi ,  Nobuo Sonoda

发明人： Tatsurou Kawamura ,  Hiroshi Onishi ,  Nobuo Sonoda

IPC分类号： G01J400

CPC分类号： G01J4/00 ,  G01N21/21 ,  G01N33/493

摘要： The present invention provides a urinalysis apparatus easy to maintain and manage without using any supplies such as the test paper, in which the concentration of an optically active substance in urine is determined by measuring the angle of rotation of the urine. Also, a polarimeter and a urinalysis apparatus which are reliable, compact and inexpensive are provided by using a polarimeter including means for transmitting the polarized light through a specimen, applying a magnetic field to the specimen and detecting the change in the direction of light polarization due to the application of the magnetic field.

摘要翻译： 本发明提供一种便于维护和管理的尿液分析装置，而不需要使用任何诸如试纸的供应品，其中尿液中的光学活性物质的浓度通过测量尿液的旋转角来确定。 此外，通过使用包括通过样本透射偏振光的装置的偏振计提供可靠，紧凑且便宜的偏振计和尿分析装置，向样本施加磁场，并且检测光的偏振方向的变化 适用于磁场。

公开(公告)号：US6166807A

公开(公告)日：2000-12-26

申请号：US860937

申请日：1997-08-19

申请人： Tatsurou Kawamura ,  Hiroshi Onishi ,  Nobuo Sonoda

发明人： Tatsurou Kawamura ,  Hiroshi Onishi ,  Nobuo Sonoda

IPC分类号： G01J4/00 ,  G01N21/21 ,  G01N33/493

CPC分类号： G01J4/00 ,  G01N21/21 ,  G01N33/493

摘要： The present invention provides a urinalysis apparatus easy to maintain and manage without using any supplies such as the test paper, in which the concentration of an optically active substance in urine is determined by measuring the angle of rotation of the urine. Also, a polarimeter and a urinalysis apparatus which are reliable, compact and inexpensive are provided by using a polarimeter including means for transmitting the polarized light through a specimen, applying a magnetic field to the specimen and detecting the change in the direction of light polarization due to the application of the magnetic field.

摘要翻译： PCT No.PCT / JP96 / 03368 Sec。 371日期1997年8月19日 102（e）日期1997年8月19日PCT 1996年11月15日PCT公布。 公开号WO97 / 18470 日期：1997年5月22日本发明提供了一种便于维护和管理的尿分析装置，而不使用任何诸如试纸的供应品，其中尿液中的光学活性物质的浓度通过测量尿液的旋转角来确定。 此外，通过使用包括通过样本透射偏振光的装置的偏振计提供可靠，紧凑且便宜的偏振计和尿分析装置，向样本施加磁场，并且检测光的偏振方向的变化 适用于磁场。

公开(公告)号：US6036922A

公开(公告)日：2000-03-14

申请号：US964756

申请日：1997-11-05

申请人： Tatsurou Kawamura ,  Hiroshi Onishi ,  Nobuo Sonoda

发明人： Tatsurou Kawamura ,  Hiroshi Onishi ,  Nobuo Sonoda

IPC分类号： G01N33/493 ,  G01N21/17 ,  G01N21/21 ,  G01N21/75 ,  G01N21/82

CPC分类号： G01N21/1717 ,  G01N21/21 ,  G01N21/82 ,  Y10T436/144444

摘要： The present invention provides a measuring method most suitable for measuring the concentrations of specific constituents, especially urine protein level and sugar level. After a protein-contained liquid sample is opacified by heating or while the sample is being heated, a light is projected to the liquid sample. The concentration of protein is determined from the intensity of light transmitted through the sample or scattered from the sample. In a urinalysis, an angle of rotation of the sample is measured before the sample is opacified, and in addition, intensity of the transmitted light or scattered light of the opacified urine is measured, whereby the urine sugar and protein levels are obtained.

摘要翻译： 本发明提供了最适合于测定特定成分浓度，尤其是尿蛋白水平和糖含量的测定方法。 在含蛋白质的液体样品通过加热不透明或在样品被加热时，将光投射到液体样品。 蛋白质的浓度由透过样品的光的强度或从样品散射来确定。 在尿液分析中，在样品不透明之前测量样品的旋转角度，另外测量透明尿的透射光或散射光的强度，从而获得尿糖和蛋白质水平。

公开(公告)号：US08509868B2

公开(公告)日：2013-08-13

申请号：US13483756

申请日：2012-05-30

申请人： Tatsurou Kawamura ,  Masaru Minamiguchi ,  Masahiko Shioi

发明人： Tatsurou Kawamura ,  Masaru Minamiguchi ,  Masahiko Shioi

IPC分类号： A61B5/1455

CPC分类号： A61B5/1455 ,  A61B5/14532 ,  A61B5/686 ,  G01N21/554 ,  G01N21/658

摘要： One of the purposes of the present invention is to provide a biogenic substance concentration measuring method with improved measuring accuracy. An embodiment of the present invention provides a method for measuring a concentration of a biogenic substance contained in a living body, the method comprises steps of preparing a measuring device, wherein the measuring device comprises a light source, an optical filter, and a light receiver; irradiating different focused lights from the light source onto a particle chip implanted in a skin though a position on the surface of the skin to generate corresponding reflected lights; calculating the concentration of the biogenic substance on the basis of the difference of signals obtained from the reflected lights.

摘要翻译： 本发明的目的之一是提供具有改进的测量精度的生物源物质浓度测量方法。 本发明的一个实施方案提供了一种用于测量生物体中包含的生物体的浓度的方法，所述方法包括制备测量装置的步骤，其中所述测量装置包括光源，滤光器和光接收器 ; 通过皮肤表面上的位置将来自光源的不同聚焦光照射到植入皮肤的颗粒上，以产生相应的反射光; 基于从反射光获得的信号的差异来计算生物来源物质的浓度。