公开(公告)号：US6147958A

公开(公告)日：2000-11-14

申请号：US22978

申请日：1998-02-12

申请人： Shunichi Shido ,  Ryo Kuroda

发明人： Shunichi Shido ,  Ryo Kuroda

IPC分类号： E04B9/00 ,  A62C35/02 ,  A62C35/13 ,  A62C37/50 ,  G01Q30/04 ,  G11B9/00

CPC分类号： B82Y10/00 ,  G11B9/14 ,  Y10S977/947

摘要： In an information recording/reproducing apparatus for effecting recording/reproduction of information using a probe, a recording bias is applied to between a recording medium and the probe to record information on the recording medium. A current flowing through the recording medium and the probe is detected. The detected current is determined whether it exceeds a predetermined value. When the detected current exceeds the predetermined value, the application of the recording bias is stopped after a predetermined time.

摘要翻译： 在用于使用探针进行信息记录/再现的信息记录/再现装置中，在记录介质和探头之间应用记录偏
差，以将信息记录在记录介质上。 检测流过记录介质和探头的电流。 确定检测到的电流是否超过预定值。 当检测到的电流超过预定值时，在预定时间之后停止记录偏压的施加。

公开(公告)号：US5805560A

公开(公告)日：1998-09-08

申请号：US720974

申请日：1996-10-16

申请人： Ryo Kuroda ,  Toshihiko Takeda ,  Shunichi Shido

发明人： Ryo Kuroda ,  Toshihiko Takeda ,  Shunichi Shido

IPC分类号： G01N37/00 ,  G01Q80/00 ,  G01Q90/00 ,  G11B9/00 ,  G11B9/14 ,  G11B20/10 ,  G11B20/18

CPC分类号： G11B9/14 ,  G11B20/10009 ,  B82Y10/00 ,  G11B20/18 ,  G11B9/1418 ,  G11B9/1445 ,  Y10S977/849 ,  Y10S977/861 ,  Y10S977/947

摘要： A recording/reproducing apparatus for performing recording/reproduction by running a probe relative to a recording bit string on a recording medium and detecting recording bits in the recording bit string, comprising a plural-recording-bit-detection device for letting the probe perform plural recording bit detections as taking positions thereof shifted relative to a same recording bit string on the recording medium; and a recording bit determining device for performing determination of true recording bit, based on the results of the plural recording bit detections.

摘要翻译： 一种记录/再现装置，用于通过使探针相对于记录介质上的记录位串进行记录/再现，并且检测记录位串中的记录位，包括用于使探针执行复数的多记录位检测装置 记录位检测作为取样位置相对于记录介质上相同的记录位串移动; 以及记录位确定装置，用于基于多个记录位检测的结果执行真实记录位的确定。

公开(公告)号：US6040848A

公开(公告)日：2000-03-21

申请号：US944895

申请日：1997-10-06

申请人： Shunichi Shido ,  Ryo Kuroda

发明人： Shunichi Shido ,  Ryo Kuroda

IPC分类号： G11B9/14 ,  G11B9/00 ,  B41J2/385

CPC分类号： B82Y10/00 ,  G11B9/14 ,  Y10S977/947

摘要： In recording of information, a voltage is applied to between a probe and a recording medium. A capacitor stores charges from a DC power supply. A switch is provided so as to disconnect the capacitor and the DC power supply. When information is to be recorded, the capacitor and the DC power supply are disconnected from each other by the switch and the charges stored in the capacitor are output to the probe or recording medium.

摘要翻译： 在记录信息时，在探头和记录介质之间施加电压。 电容器存储来自直流电源的电荷。 提供开关以便断开电容器和直流电源。 当要记录信息时，电容器和直流电源通过开关彼此断开，并且存储在电容器中的电荷被输出到探针或记录介质。

公开(公告)号：US5757760A

公开(公告)日：1998-05-26

申请号：US783366

申请日：1997-01-16

申请人： Shunichi Shido ,  Ryo Kuroda

发明人： Shunichi Shido ,  Ryo Kuroda

IPC分类号： G01Q90/00 ,  G11B9/00 ,  G11B21/08 ,  G11B21/10 ,  G02B21/00

CPC分类号： B82Y10/00 ,  G11B9/14 ,  G11B9/1418 ,  G11B9/1454 ,  G11B21/081 ,  G11B21/10 ,  Y10S977/849 ,  Y10S977/851 ,  Y10S977/875 ,  Y10S977/947

摘要： In an information recording and/or reproduction apparatus, a recorded bit row on a record medium is relatively scanned with a probe and the recorded bit is detected. The information recording and/or reproduction apparatus includes a scanning unit for effecting a plurality of relative scans of the recorded bit row with the probe, a detecting unit for detecting a tilt of the recorded bit row relative to a direction of the relative scan on the basis of a reproduction signal obtained by the scans performed by the scanning unit, and a correction unit for correcting the direction of the relative scan on the basis of a detected result by the detecting unit.

摘要翻译： 在信息记录和/或再现装置中，用探针相对地扫描记录介质上的记录位行，并检测记录位。 信息记录和/或再现装置包括一个扫描单元，用于利用该探针对记录的位行进行多次相对扫描;检测单元，用于检测记录位行相对于相对扫描方向的倾斜 基于由扫描单元执行的扫描获得的再现信号的基础;以及校正单元，用于根据检测单元的检测结果来校正相对扫描的方向。

公开(公告)号：US5751686A

公开(公告)日：1998-05-12

申请号：US665457

申请日：1996-06-18

申请人： Ryo Kuroda ,  Shunichi Shido

发明人： Ryo Kuroda ,  Shunichi Shido

IPC分类号： G02B21/00 ,  G01Q30/18 ,  G01Q60/14 ,  G01Q60/38 ,  G01Q60/42 ,  G01Q80/00 ,  G11B9/00 ,  G11B9/04 ,  G11B9/14 ,  G11B19/04

CPC分类号： G11B9/14 ,  G11B9/1409 ,  B82Y10/00 ,  G01Q60/16 ,  G01Q70/06 ,  G01Q80/00 ,  G11B19/04 ,  Y10S977/875

摘要： A probe for use in an information recording apparatus for recording information on a recording medium by applying a voltage between the recording medium and a tip of the probe includes a conductive tip, wiring provided on the probe for applying a voltage to the tip from a voltage application device, and an electrical resistance provided in the tip or in the wiring on the probe. The resistance may be composed of an oxide film on the surface of the tip. Instead of providing the electrical resistance, the tip or the wiring may be covered with an electromagnetic shield. As another alteractive, an electrical resistance layer may be provided between a substrate of the recording layer and the tip of the probe.

摘要翻译： 一种用于信息记录装置的探针，用于通过在记录介质和探针的尖端之间施加电压将信息记录在记录介质上，包括导电末端，设置在探针上的布线，用于从电压施加电压至尖端 应用装置，以及设置在探针的尖端或布线中的电阻。 电阻可以由尖端表面上的氧化膜构成。 代替提供电阻，尖端或布线可以用电磁屏蔽覆盖。 作为另一种替代物，可以在记录层的基底和探针的尖端之间设置电阻层。

公开(公告)号：US08488125B2

公开(公告)日：2013-07-16

申请号：US12865171

申请日：2009-05-12

申请人： Kentaro Furusawa ,  Natsuhiko Mizutani ,  Ryo Kuroda

发明人： Kentaro Furusawa ,  Natsuhiko Mizutani ,  Ryo Kuroda

IPC分类号： G01B9/02

CPC分类号： G01B9/02014 ,  G01B9/02004 ,  G01B9/02069 ,  G01B9/02091

摘要： An optical tomography imaging a tomogram by using a coherent light by a backscattering light of a measured object and a reflected light of a reference mirror, which has supercontinuum light sources, an optical system having group velocity dispersion connected to the supercontinuum light source, an optical detection element detecting a coherent light by a backscattering light of the measured object and a reflected light of the reference mirror, a timing detection element detecting a timing of each wavelength component in an output light from the optical system having the group velocity dispersion, and a unit sampling a signal from the optical detector by using a timing signal from the timing detection element with a signal from the supercontinuum light source as a trigger, and detecting an optical tomogram signal imaging a tomogram, thereby acquiring an optical tomogram at a higher speed than a conventional SS-OCT.

摘要翻译： 光学断层摄影通过使用具有超连续光源的测量对象的反向散射光和参考反射镜的反射光使用相干光来成像断层图像，具有连接到超连续光源的组速度色散的光学系统，光学 检测元件通过测量对象的后向散射光和参考反射镜的反射光来检测相干光，定时检测元件，检测来自具有组速度色散的光学系统的输出光中的每个波长分量的定时，以及 通过使用来自定时检测元件的来自超连续光源的信号的定时信号作为触发来对来自光学检测器的信号进行采样，并且检测成像断层图像的光学层析图像信号，从而以更高的速度获取光学层析图像 常规的SS-OCT。

公开(公告)号：US20120038995A1

公开(公告)日：2012-02-16

申请号：US13279119

申请日：2011-10-21

申请人： Tomohiro Yamada ,  Ryo Kuroda

发明人： Tomohiro Yamada ,  Ryo Kuroda

IPC分类号： G02B5/22

CPC分类号： G02B5/204 ,  B82Y20/00 ,  G02B5/008

摘要： An optical filter includes a light-shielding conductive layer provided with a plurality of apertures on a substrate surface that selectively transmits light of a first wavelength, and a dielectric layer in contact with the conductive layer. A size of the apertures is a size equal to or less than the first wavelength, and a ratio of a surface area of the conductive layer to a surface area of the substrate surface is within a range of equal to or greater than 36% and equal to or less than 74%. A transmissivity of the first wavelength is increased by surface plasmons induced in the apertures by light falling on the conductive layer.

摘要翻译： 光学滤波器包括在衬底表面上设置有选择性透射第一波长的光的多个孔的光屏蔽导电层和与导电层接触的电介质层。 孔的尺寸为等于或小于第一波长的尺寸，并且导电层的表面积与基板表面的表面积的比率在等于或大于36％的范围内并且等于 至或小于74％。 第一波长的透射率通过落在导电层上的光在孔中引起的表面等离子体激元而增加。

公开(公告)号：US07915053B2

公开(公告)日：2011-03-29

申请号：US12088023

申请日：2006-12-20

申请人： Junta Yamamichi ,  Satoru Nishiuma ,  Tomohiro Yamada ,  Masaya Ogino ,  Ryo Kuroda ,  Hidenori Shiotsuka

发明人： Junta Yamamichi ,  Satoru Nishiuma ,  Tomohiro Yamada ,  Masaya Ogino ,  Ryo Kuroda ,  Hidenori Shiotsuka

IPC分类号： G01N33/551

CPC分类号： G01N21/554 ,  G01N21/648 ,  G01N21/658 ,  Y10S436/805

摘要： A substrate for forming a target substance detecting device includes a supporting member, an underlying layer disposed on a surface of the supporting member, and a metal pattern layer, disposed on a surface of the underlying layer, for being bound to a target substance trapping substance capable of trapping a target substance in a specimen solution at least containing water as a liquid medium to detect the target substance by utilizing plasmon resonance. The underlying layer has a refractive index nb satisfying the following relationship: 0.90 na≦nb≦1.05 na, wherein na represents a refractive index of water.

摘要翻译： 用于形成目标物质检测装置的基板包括支撑构件，设置在支撑构件的表面上的下层和设置在下层的表面上的金属图案层，用于与目标物质捕获物质结合 能够将至少含有水作为液体介质的样品溶液中的目标物质捕获，以通过利用等离子体共振来检测目标物质。 下层具有满足以下关系的折射率nb：0.90 na＆nlE; nb＆nlE; 1.05na，其中na表示水的折射率。

公开(公告)号：US20100328587A1

公开(公告)日：2010-12-30

申请号：US12824067

申请日：2010-06-25

申请人： Tomohiro Yamada ,  Ryo Kuroda

发明人： Tomohiro Yamada ,  Ryo Kuroda

IPC分类号： G02F1/1335

CPC分类号： G02B5/1809 ,  G02B5/203

摘要： An optical filter includes a substrate, and a periodic structure in which a plurality of members formed of silicon are periodically arranged on a surface of the substrate. The filter selectively transmits light of a first wavelength included in light incident on the periodic structure in the direction of the substrate. The members are two-dimensionally arranged with a period of 400 nm to 500 nm. The dimension of the members in the direction parallel to the surface is of 120 nm to 160 nm. A local maximum value of the transmission spectrum of the first wavelength is within the range of 400 nm to 500 nm.

摘要翻译： 光学滤波器包括衬底，并且周期性结构，其中由硅形成的多个构件周期性地布置在衬底的表面上。 滤光器选择性地透射入射在周期性结构上的光在基板的方向上包括的第一波长的光。 构件以400nm至500nm的周期二维排列。 构件在平行于表面的方向上的尺寸为120nm至160nm。 第一波长的透射光谱的局部最大值在400nm至500nm的范围内。

公开(公告)号：US20080297800A1

公开(公告)日：2008-12-04

申请号：US12045335

申请日：2008-03-10

申请人： Tomohiro Yamada ,  Yoichiro Handa ,  Satoru Nishiuma ,  Ryo Kuroda

发明人： Tomohiro Yamada ,  Yoichiro Handa ,  Satoru Nishiuma ,  Ryo Kuroda

IPC分类号： G01N21/59 ,  B29D11/00

CPC分类号： B29D11/00365 ,  B29D11/00807 ,  G01N21/554

摘要： An optical element 4 of the present invention includes a conductive microstructure 6 having a conductive property, and detects an optical spectrum signal varied by the binding of measured molecules on the surface of the conductive microstructure 6. The optical element 4 has a distribution in the direction to the electric displacement vector generated inside the conductive microstructure 6 by the binding capacity of the measured molecules on the surface of the conductive microstructure 6. As a result, it is possible to provide an optical element capable of measuring the density at high accuracy without depending on the binding position of the measured molecules.

摘要翻译： 本发明的光学元件4包括具有导电特性的导电微结构6，并且检测由导电微结构6的表面上测量分子的结合而变化的光谱信号。光学元件4在方向 通过导电微结构6的表面上测量的分子的结合能力，在导电性微结构体6内产生的电位移矢量。结果，可以提供能够以高精度测量密度的光学元件，而不依赖于 在测量分子的结合位置。