公开(公告)号：US5249250A

公开(公告)日：1993-09-28

申请号：US727942

申请日：1991-07-10

申请人： Masahiro Yamada ,  Koichiro Kishima ,  Ayumu Taguchi

发明人： Masahiro Yamada ,  Koichiro Kishima ,  Ayumu Taguchi

IPC分类号： G02B6/12 ,  G02B6/13 ,  G02F1/35 ,  G02F1/355 ,  G02F1/37 ,  G02F1/377

CPC分类号： G02F1/3775 ,  G02F1/3558 ,  G02F2001/3548 ,  G02F2202/20

摘要： An optical device having a periodic inverted domain construction is used for second harmonic generating devices or the like. The optical device comprises a ferroelectric crystal substrate which is provided in this surface with a periodic inverted domain structure consisting of a plurality of parallel inverted domain regions arranged at intervals. The thickness t and width w of the inverted domain regions and the thickness T of the ferroelectric crystal substrate meet the criteria expressed by: t/w.gtoreq.1 and 0.1

公开(公告)号：US5193023A

公开(公告)日：1993-03-09

申请号：US729897

申请日：1991-07-15

申请人： Masahiro Yamada ,  Koichiro Kishima

发明人： Masahiro Yamada ,  Koichiro Kishima

IPC分类号： G02F1/355 ,  G02F1/37 ,  G02F1/377

CPC分类号： G02F1/3775 ,  G02F1/3558 ,  G02F2001/374 ,  G02F2202/20

摘要： A method of controlling the domain of a nonlinear ferroelectric optics substrate to form an inverted-domain structure in one major surface of a single-domain nonlinear ferroelectric optics substrate. A first electrode is formed in a first major surface of a nonlinear ferroelectric optics substrate in a pattern corresponding to a desired pattern of an inverted-domain structure to be formed, a second electrode is formed on a second major surface opposite the first major surface in a pattern corresponding to that of the first electrode or in a solid film, a dc voltage or a pulse voltage is applied across the first and second electrodes to form local, inverted domains in the desired pattern in the first major surface of the nonlinear ferroelectric optics substrate. An insulating film may be formed between the first electrode and the first major surface to avoid damaging crystals of the nonlinear ferroelectric optics substrate by the current that flow across the nonlinear ferroelectric optics substrate when the dc voltage or the pulse voltage is applied across the first and second electrodes.

摘要翻译： 一种控制非线性铁电光学衬底的域以在单畴非线性铁电光学衬底的一个主表面上形成反向结构结构的方法。 第一电极形成在非线性铁电光学器件基板的第一主表面上，其形状对应于要形成的反向域结构的期望图案，第二电极形成在与第一主表面相对的第二主表面上 在第一和第二电极两端施加对应于第一电极或直流电压或直流电压或脉冲电压的图案，以在非线性铁电光学器件的第一主表面中形成所需图案中的局部反向域 基质。 可以在第一电极和第一主表面之间形成绝缘膜，以避免当直流电压或脉冲电压施加在第一和第二主表面上时，通过在非线性铁电光学基板上流动的电流来损坏非线性铁电光学基板的晶体，并且 第二电极。

公开(公告)号：US09100532B2

公开(公告)日：2015-08-04

申请号：US13159067

申请日：2011-06-13

申请人： Ryu Narusawa ,  Koichiro Kishima

发明人： Ryu Narusawa ,  Koichiro Kishima

IPC分类号： H04N9/083 ,  H04N3/14 ,  H04N5/335 ,  H04N9/04 ,  H04N5/228 ,  H04N9/73

CPC分类号： H04N9/045 ,  H04N9/735

摘要： An image processing apparatus includes an output signal obtaining unit that is connected to a pixel group having a first pixel, a second pixel, and a third pixel and obtains a first output signal, a second output signal, and a third output signal, a spectral sensitivity determination unit that determines a first spectral sensitivity, a second spectral sensitivity, and a third spectral sensitivity, which are spectral sensitivities of the first, second, and third output signals, respectively, with respect to a wavelength of incident light entering the pixel group, an output signal amplification unit that amplifies the first, second, and third output signals based on the first, second, and third spectral sensitivities, respectively, and an image generation unit calculates pixel values of the first pixel, the second pixel, and the third pixel from the first output signal, the second output signal, and the third output signal amplified, and generates an image.

摘要翻译： 一种图像处理装置，包括输出信号获取单元，其连接到具有第一像素，第二像素和第三像素的像素组，并获得第一输出信号，第二输出信号和第三输出信号，光谱 灵敏度确定单元，其分别确定第一，第二和第三输出信号相对于入射到像素组的入射光的波长的光谱灵敏度，第二光谱灵敏度和第三光谱灵敏度 输出信号放大单元，其分别基于第一，第二和第三光谱灵敏度放大第一，第二和第三输出信号，并且图像生成单元计算第一像素，第二像素和 从第一输出信号，第二输出信号和第三输出信号放大第三像素，并产生图像。

公开(公告)号：US08598541B2

公开(公告)日：2013-12-03

申请号：US12868187

申请日：2010-08-25

申请人： Koichiro Kishima ,  Yu Hirono ,  Nobuhiro Hayashi ,  Takamichi Yamakoshi ,  Nobuhiro Kihara ,  Takashi Yamamoto ,  Fumiyasu Suzuki ,  Ryu Narusawa

发明人： Koichiro Kishima ,  Yu Hirono ,  Nobuhiro Hayashi ,  Takamichi Yamakoshi ,  Nobuhiro Kihara ,  Takashi Yamamoto ,  Fumiyasu Suzuki ,  Ryu Narusawa

IPC分类号： G01J1/58

CPC分类号： G01N21/6458 ,  G01N21/6428

摘要： A fluorescent image obtaining device includes a light source that irradiates light such that a fluorescent material marked on a target in a biological sample lies in a non-excited state and a fluorescent material marked on a control with the target lies in an excited state, and an imaging unit that takes an image including the entire biological sample.

摘要翻译： 荧光图像获取装置包括照射光的光源，使得标记在生物样品中的靶上的荧光物质处于非激发状态，并且标记在靶上的荧光材料处于激发状态，并且 拍摄包含整个生物样品的图像的成像单元。

公开(公告)号：US08497899B2

公开(公告)日：2013-07-30

申请号：US12652128

申请日：2010-01-05

申请人： Koichiro Kishima

发明人： Koichiro Kishima

IPC分类号： H04N7/18

CPC分类号： G02B21/367 ,  G02B21/26 ,  G02B21/362

摘要： A biological sample image acquiring apparatus includes: a sample stage on which a biological sample is placed and which can move in a direction; an objective lens magnifying a region of the biological sample; an imaging device imaging the region magnified by the objective lens; a stage on which the imaging device or the objective lens is placed and which can move in a corresponding direction of the direction; a first moving mechanism moving the sample stage so that a target region of the biological sample is located at an imaging range; a second moving mechanism moving the stage in the corresponding direction at a movement speed obtained by multiplying a movement speed of the sample stage by a magnification of the objective lens; and an imaging controller starting the exposure of the imaging device before the sample stage moved by the first moving means is stopped.

摘要翻译： 一种生物样本图像获取装置，包括：样品台，其上放置生物样品并且可沿方向移动; 放大生物样品区域的物镜; 成像装置对由物镜放大的区域成像; 成像装置或物镜放置在其上并可沿相反方向移动的阶段; 第一移动机构，移动所述样本台，使得所述生物样本的目标区域位于成像范围; 第二移动机构，以通过将样品台的移动速度乘以物镜的倍率而获得的移动速度在相应方向上移动平台; 并且停止在由第一移动装置移动的样品台之前开始成像装置的曝光的成像控制器。

公开(公告)号：US08421033B2

公开(公告)日：2013-04-16

申请号：US12851748

申请日：2010-08-06

申请人： Koichiro Kishima ,  Takashi Yamamoto

发明人： Koichiro Kishima ,  Takashi Yamamoto

IPC分类号： G01N21/64

CPC分类号： A45D33/02 ,  G01J1/58 ,  G01N21/6458 ,  G01N2021/6419 ,  G01N2021/6421 ,  G01N2021/6441 ,  G02B21/006 ,  G02B21/0076 ,  G02B21/10 ,  G02B21/16 ,  G02B21/244 ,  G02B21/367

摘要： Method and apparatus for producing an image associated with a biological sample is disclosed. The biological sample is focused on the biological sample based on fluorescence of a first fluorescent material and the image is captured based on fluorescence of the second fluorescent material. A computer readable memory device storing instructions to cause a data processing unit is also disclosed.

摘要翻译： 公开了用于生产与生物样品相关联的图像的方法和装置。 生物样品基于第一荧光材料的荧光聚焦在生物样品上，并且基于第二荧光材料的荧光捕获图像。 还公开了存储引起数据处理单元的指令的计算机可读存储器件。

公开(公告)号：US20120140999A1

公开(公告)日：2012-06-07

申请号：US13305246

申请日：2011-11-28

申请人： Koichiro Kishima

发明人： Koichiro Kishima

IPC分类号： G06K9/00

CPC分类号： G06K9/00134

摘要： Disclosed herein is an image processing method, including: comparing a first low-magnification image as a low-magnification image of a first observation object, and a second low-magnification image of a second observation object similar to the first observation object with each other by an image comparing portion, thereby obtaining a difference between a position of the first observation object in the first low-magnification image, and a position of the second observation object in the second low-magnification image; and displaying a first high-magnification image as a high-magnification image of the first observation object, and a second high-magnification image as a high-magnification image of the second observation object in conjunction with each other in accordance with the difference on a display device by an image displaying portion.

摘要翻译： 本文公开了一种图像处理方法，包括：将作为第一观察对象的低倍率图像的第一低倍率图像和与第一观察对象类似的第二观察对象的第二低倍率图像彼此进行比较 通过图像比较部分，从而获得第一低倍率图像中的第一观察对象的位置与第二低倍率图像中的第二观察对象的位置之间的差; 并且根据第一观察对象的差异，将第一高倍率图像作为第一观察对象的高倍率图像和第二高倍率图像作为第二观察对象的高倍率图像， 显示装置。

公开(公告)号：US07697804B2

公开(公告)日：2010-04-13

申请号：US12216734

申请日：2008-07-10

申请人： Koichiro Kishima

发明人： Koichiro Kishima

IPC分类号： G02B6/26

CPC分类号： G02B6/12007 ,  B82Y20/00 ,  G02B6/1223 ,  G02B2006/12061

摘要： A method for generating a high-frequency signal includes the steps of entering an optical pulse to a wavelength filtering device and generating modulating light having periodic wavelength intervals, and inputting the optical pulse outputted from the wavelength filtering device to a wavelength dispersive device to subject the optical pulse to treatment of different speeds according to the wavelength, and separating the optical pulse into time pulses independent with respect to the wavelength.

摘要翻译： 一种用于产生高频信号的方法包括以下步骤：向波长滤波装置输入光脉冲，并产生具有周期性波长间隔的调制光，并将从波长滤波装置输出的光脉冲输入到波长色散装置，以对 光脉冲根据波长处理不同速度，并将光脉冲分离成相对于波长独立的时间脉冲。

公开(公告)号：US20090036783A1

公开(公告)日：2009-02-05

申请号：US12218413

申请日：2008-07-15

申请人： Koichiro Kishima

发明人： Koichiro Kishima

IPC分类号： A61B5/00

CPC分类号： G07C9/00158 ,  G06K9/00013 ,  G06K9/2018 ,  G06K2009/00932

摘要： A biometric image pickup apparatus includes: a light source section selectively switching between light of a first wavelength region with a high transmittance through a living organism and light of a second wavelength region with a lower transmittance through the living organism than light of the first wavelength region to apply the light of the first wavelength region and the light of the second wavelength region to the living organism; an image pickup lens section condensing light from the living organism; an image pickup device obtaining first image pickup data of the living organism on the basis of the light of the first wavelength region in light condensed by the image pickup lens, and obtaining second image pickup data on the basis of the light of the second wavelength region in the light condensed by the image pickup lens.

摘要翻译： 生物体图像拾取装置包括：光源部分，选择性地切换通过生物体的具有高透射率的第一波长区域的光和通过生物体具有较低透射率的第二波长区域的光比第一波长区域的光 将第一波长区域的光和第二波长区域的光施加到生物体; 收集来自活体的光的摄像透镜部; 图像拾取装置，基于由图像拾取透镜会聚的光中的第一波长区域的光获得生物体的第一图像拾取数据，并且基于第二波长区域的光获得第二图像拾取数据 在由图像拾取透镜聚光的光中。

公开(公告)号：US07420908B2

公开(公告)日：2008-09-02

申请号：US10480368

申请日：2003-04-04

申请人： Koichiro Kishima ,  Kimihiro Saito

发明人： Koichiro Kishima ,  Kimihiro Saito

IPC分类号： G11B7/24

CPC分类号： G11B7/24038 ,  G11B7/00454 ,  G11B7/243 ,  G11B7/257 ,  G11B2007/24306 ,  G11B2007/25706 ,  G11B2007/25715

摘要： An optical recording medium including two or more recording layers which are capable of transmitting at a high transmittance recording light or reproducing light for performing recording/reproducing of a first recording layer (3) without having to make the thickness of a second recording film (5) positioned towards the side from which the recording light or the reproducing light enters. An optical recording medium including two or more recording layers, and which includes the first recording layer (3), the second recording layer (5) positioned further towards, with an intermediate layer (4) in between, the side from which the recording light or the reproducing light enters than is the first recording layer (3), and includes, between the above-mentioned intermediate layer (4) and the above-mentioned second recording layer (5), a dielectric layer (7) for increasing the transmittance for light passing through the above-mentioned second recording layer as the incident angle of the light becomes greater.

摘要翻译： 一种包括两个或更多个记录层的光记录介质，其能够以高透射率记录光或再现光进行传输，以进行第一记录层（3）的记录/再现，而不必使第二记录膜（5 ）位于记录光或再现光进入的一侧。 一种包括两个或更多个记录层的光记录介质，包括第一记录层（3），第二记录层（5）进一步位于其间具有中间层（4）的一侧，记录光 或再现光进入第一记录层（3），并且在上述中间层（4）和上述第二记录层（5）之间包括用于增加透射率的介电层（7） 对于通过上述第二记录层的光随着光的入射角变大。