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1. 发明申请

US20080080039A1 Optical near-field generating device, optical near-field generating method and information recording and reproducing apparatus 有权
标题翻译：光学近场产生装置，光学近场产生方法和信息记录和再现装置
公开(公告)号：US20080080039A1
公开(公告)日：2008-04-03
申请号：US11902725
申请日：2007-09-25
申请人： Kazuhiro Hongo , Tetsu Watanabe
发明人： Kazuhiro Hongo , Tetsu Watanabe
IPC分类号： G02F1/00
CPC分类号： G11B7/1387 , G11B5/314 , G11B5/6088 , G11B2005/0021
摘要： An optical near-field generating device is provided. The optical near-field generating device includes: a light source; a light transmissive substrate; and a conductive scatterer irradiated with light from the light source to generate an optical near-field. The scatterer is formed across planes with different heights on the light transmissive substrate and includes a first area formed on a surface closest to an object to which the optical near-field is applied and a second area formed on a surface distant from the object as compared with the first area. The optical near-field is generated from the first area of the scatterer toward the object.
摘要翻译：提供了一种光学近场产生装置。光学近场产生装置包括：光源; 透光基板; 以及用来自光源的光照射的导电散射体产生光学近场。散射体形成在透光基板上的不同高度的平面上，并且包括形成在最靠近被施加光学近场的物体的表面上的第一区域和形成在远离物体的表面上的第二区域与第一个区域。从散射体的第一区域向物体产生光学近场。

2. 发明授权

US07547868B2 Optical near-field generating apparatus and method and information recording and reproducing apparatus 有权
标题翻译：光学近场产生装置和方法以及信息记录和再现装置
公开(公告)号：US07547868B2
公开(公告)日：2009-06-16
申请号：US12007854
申请日：2008-01-16
申请人： Kazuhiro Hongo , Tetsu Watanabe
发明人： Kazuhiro Hongo , Tetsu Watanabe
IPC分类号： G11B5/02 , G11B9/12 , G11B11/24 , G11B13/08
CPC分类号： G11B5/02 , B82Y10/00 , B82Y20/00 , G11B5/314 , G11B7/1387 , G11B2005/0005 , G11B2005/0021
摘要： An optical near-field generating apparatus includes a conductive scatterer causing an optical near-field based on a surface plasmon to be generated by being illuminated by incident light, and a conductive body arranged in a vicinity of the scatterer and generating a surface plasmon by being illuminated by the incident light and by being influenced by the surface plasmon of the scatterer. An oscillation direction of the surface plasmon of the conductive body is approximately parallel to an oscillation direction of the surface plasmon of the scatterer, and a generation region of the surface plasmon of the conductive body exists in a position deviated from a region extending in an oscillation direction of the surface plasmon of the scatterer.
摘要翻译：光学近场产生装置包括导电散射体，其通过被入射光照射而产生基于表面等离子体激元的光学近场;以及导电体，布置在散射体附近并通过以下方式产生表面等离子体：由入射光照射，受到散射体表面等离子体的影响。导电体的表面等离子体激元的振荡方向大致平行于散射体的表面等离子体的振荡方向，导电体的表面等离子体的产生区域存在于从摆动延伸的区域偏离的位置散射体表面等离子体的方向。

3. 发明授权

US08203913B2 Recording/reproduction apparatus and recording/reproduction system 失效
标题翻译：记录/再现装置和记录/再现系统
公开(公告)号：US08203913B2
公开(公告)日：2012-06-19
申请号：US12627592
申请日：2009-11-30
申请人： Kazuhiro Hongo , Tetsu Watanabe
发明人： Kazuhiro Hongo , Tetsu Watanabe
IPC分类号： G11B11/00
CPC分类号： G11B5/743 , B82Y10/00 , G11B7/1387 , G11B11/10536 , G11B11/10545 , G11B11/1058 , G11B2005/001 , G11B2005/0021
摘要： A recording/reproduction apparatus includes: a light source; and a near-field light production section that includes two conductor sections disposed opposite each other with a predetermined gap therebetween and that produces near-field light between the two conductor sections upon light irradiation from the light source, the two conductor sections being disposed such that when information is recorded on a recording medium using the near-field light, a direction from one of the two conductor sections to the other of the two conductor sections is generally perpendicular to a line direction of the recording medium.
摘要翻译：记录/再现装置包括：光源; 以及近场光产生部，其包括彼此相对设置的两个导体部，并且在从所述光源照射光时，在两个导体部之间产生近场光，所述两个导体部被配置为当使用近场光将信息记录在记录介质上时，从两个导体部分之一到另一个导体部分之一的方向大致垂直于记录介质的线方向。

4. 发明授权

US08023365B2 Optical near-field generating device, optical near-field generating method and information recording and reproducing apparatus 有权
标题翻译：光学近场产生装置，光学近场产生方法和信息记录和再现装置
公开(公告)号：US08023365B2
公开(公告)日：2011-09-20
申请号：US11902725
申请日：2007-09-25
申请人： Kazuhiro Hongo , Tetsu Watanabe
发明人： Kazuhiro Hongo , Tetsu Watanabe
IPC分类号： G11B11/00
CPC分类号： G11B7/1387 , G11B5/314 , G11B5/6088 , G11B2005/0021
摘要： An optical near-field generating device is provided. The optical near-field generating device includes: a light source; a light transmissive substrate; and a conductive scatterer irradiated with light from the light source to generate an optical near-field. The scatterer is formed across planes with different heights on the light transmissive substrate and includes a first area formed on a surface closest to an object to which the optical near-field is applied and a second area formed on a surface distant from the object as compared with the first area. The optical near-field is generated from the first area of the scatterer toward the object.
摘要翻译：提供了一种光学近场产生装置。光学近场产生装置包括：光源; 透光基板; 以及用来自光源的光照射的导电散射体产生光学近场。散射体形成在透光基板上的不同高度的平面上，并且包括形成在最靠近被施加光学近场的物体的表面上的第一区域和形成在远离物体的表面上的第二区域与第一个区域。从散射体的第一区域向物体产生光学近场。

5. 发明申请

US20080191122A1 Optical near-field generating apparatus and method and information recording and reproducing apparatus 有权
标题翻译：光学近场产生装置和方法以及信息记录和再现装置
公开(公告)号：US20080191122A1
公开(公告)日：2008-08-14
申请号：US12007854
申请日：2008-01-16
申请人： Kazuhiro Hongo , Tetsu Watanabe
发明人： Kazuhiro Hongo , Tetsu Watanabe
IPC分类号： G02B27/40
CPC分类号： G11B5/02 , B82Y10/00 , B82Y20/00 , G11B5/314 , G11B7/1387 , G11B2005/0005 , G11B2005/0021
摘要： An optical near-field generating apparatus includes a conductive scatterer causing an optical near-field based on a surface plasmon to be generated by being illuminated by incident light, and a conductive body arranged in a vicinity of the scatterer and generating a surface plasmon by being illuminated by the incident light and by being influenced by the surface plasmon of the scatterer. An oscillation direction of the surface plasmon of the conductive body is approximately parallel to an oscillation direction of the surface plasmon of the scatterer, and a generation region of the surface plasmon of the conductive body exists in a position deviated from a region extending in an oscillation direction of the surface plasmon of the scatterer.
摘要翻译：光学近场产生装置包括导电散射体，其通过被入射光照射而产生基于表面等离子体激元的光学近场;以及导电体，布置在散射体附近并通过以下方式产生表面等离子体：由入射光照射，受到散射体表面等离子体的影响。导电体的表面等离子体激元的振荡方向大致平行于散射体的表面等离子体的振荡方向，导电体的表面等离子体的产生区域存在于从摆动延伸的区域偏离的位置散射体表面等离子体的方向。

6. 发明授权

US08477399B2 Optical device and optical apparatus 有权
标题翻译：光学装置和光学装置
公开(公告)号：US08477399B2
公开(公告)日：2013-07-02
申请号：US12832666
申请日：2010-07-08
申请人： Kazuhiro Hongo
发明人： Kazuhiro Hongo
IPC分类号： G02F1/00 , G02F1/01 , H01S3/00
CPC分类号： G11B7/1387 , G02F2203/10
摘要： An optical device includes: a base that transmits incident light; and a first conductive film formed on one surface of the base, and that includes an indentation pattern of a predetermined period formed on a base-side surface, wherein a side portion defining an edge portion irradiated with the incident light has a form of a protrusion or a straight line as viewed from the incident side of the incident light.
摘要翻译：光学装置包括：发射入射光的基座; 以及形成在所述基座的一个表面上并且包括形成在基底侧表面上的预定周期的凹陷图案的第一导电膜，其中限定被入射光照射的边缘部分的侧部具有突起的形式或从入射光的入射侧观察的直线。

7. 发明申请

US20070285582A1 Digital image sender, digital image receiver, digital image transmission system and digital image transmission method 有权
标题翻译：数字图像发送器，数字图像接收器，数字图像传输系统和数字图像传输方法
公开(公告)号：US20070285582A1
公开(公告)日：2007-12-13
申请号：US11789076
申请日：2007-04-23
申请人： Kazuhiro Hongo , Kazunari Yoshifuji
发明人： Kazuhiro Hongo , Kazunari Yoshifuji
IPC分类号： H04N5/38 , H04N5/44
CPC分类号： G09G5/006 , G09G2330/06
摘要： Herein disclosed a digital image sender for transmitting a digital image signal including image signals for color image reproduction, a reference clock signal and parallel control signals, including: a parallel/serial converter configured to convert the parallel control signals into a serial control signal by time division multiplexing; a superposition element configured to superpose the serial control signal obtained by the conversion by said parallel/serial converter on the reference clock signal and output a resulting superposition signal; and an electro-optic converter configured to convert the superposition signal outputted from said superposition element from an electric signal into an optical signal.
摘要翻译：这里公开了一种数字图像发送器，用于发送包括用于彩色图像再现的图像信号的数字图像信号，参考时钟信号和并行控制信号，包括：并行/串行转换器，其被配置为通过时间将并行控制信号转换为串行控制信号分复用; 叠加元件，被配置为将通过所述并行/串行转换器的转换获得的串行控制信号叠加在参考时钟信号上，并输出所得到的叠加信号; 以及电光转换器，被配置为将从所述叠加元件输出的叠加信号从电信号转换为光信号。

8. 发明授权

US08228764B2 Recording/reproducing apparatus and recording/reproducing system 有权
标题翻译：记录/再现装置和记录/再现系统
公开(公告)号：US08228764B2
公开(公告)日：2012-07-24
申请号：US12613653
申请日：2009-11-06
申请人： Kazuhiro Hongo
发明人： Kazuhiro Hongo
IPC分类号： G11B11/00
CPC分类号： G11B11/10536 , G11B7/1387 , G11B11/10545 , G11B11/1058 , G11B2005/001 , G11B2005/0021
摘要： A recording/reproducing apparatus includes an optical source and a near-field light generating unit. The near-field light generating unit includes two conductors facing to each other at a predetermined distance and generating near-field light between the two conductors by irradiation of light from the optical source. These two conductors are arranged so that a direction along which the two conductors face to each other is substantially in parallel with the longitudinal direction of a recording mark region. Here, the recording mark region is prepared from a predetermined recording material and having shape anisotropy when information is recorded on a recording medium on which the recording mark is independently formed.
摘要翻译：记录/再现装置包括光源和近场光产生单元。近场光产生单元包括以预定距离彼此面对的两个导体，并且通过来自光源的光的照射在两个导体之间产生近场光。这两个导体被布置成使得两个导体彼此面对的方向基本上与记录标记区域的纵向方向平行。这里，当将信息记录在其上独立形成记录标记的记录介质上时，记录标记区域由预定记录材料制备并具有形状各向异性。

9. 发明授权

US07061950B2 Drive circuit and drive method of semiconductor laser module provided with electro-absorption type optical modulator 有权
标题翻译：具有电吸收型光调制器的半导体激光器模块的驱动电路和驱动方法
公开(公告)号：US07061950B2
公开(公告)日：2006-06-13
申请号：US10355285
申请日：2003-01-31
申请人： Kazuhiro Hongo , Yuji Miyaki , Kazuhiro Suzuki
发明人： Kazuhiro Hongo , Yuji Miyaki , Kazuhiro Suzuki
IPC分类号： H01S3/13 , H01S3/04 , H01S3/00
CPC分类号： G02F1/0123 , G02F2001/0157 , G02F2203/60 , H01S5/0265 , H01S5/042 , H01S5/0683
摘要： The present invention aims at providing a drive circuit and a drive method for a semiconductor laser module including an electro-absorption type optical modulator, capable of obtaining a stable optical output without controlling a module temperature to be constant. To this end, the drive circuit of the present invention detects a temperature in the semiconductor laser module comprising a semiconductor laser and an EA modulator, and based on the detected temperature, controls a drive current supplied to the semiconductor laser and a bias voltage and a modulated electric signal applied to the EA modulator, so that average power, an extinction ratio and an optical cross point of an optical signal output from the semiconductor laser module are held to be constant.
摘要翻译：本发明的目的在于提供一种包括电吸收型光调制器的半导体激光器模块的驱动电路和驱动方法，其能够在不使模块温度恒定的情况下获得稳定的光输出。为此，本发明的驱动电路检测包括半导体激光器和EA调制器的半导体激光器模块中的温度，并且基于检测到的温度，控制提供给半导体激光器的驱动电流和偏置电压，以及调制电信号施加到EA调制器，使得从半导体激光器模块输出的光信号的平均功率，消光比和光交叉点保持恒定。

10. 发明授权

US08958073B2 Imaging apparatus, electronic apparatus, photovoltaic cell, and method of manufacturing imaging apparatus 有权
标题翻译：成像装置，电子装置，光伏电池及其制造方法
公开(公告)号：US08958073B2
公开(公告)日：2015-02-17
申请号：US13317550
申请日：2011-10-21
申请人： Nobuyuki Kuboi , Kazuhiro Hongo
发明人： Nobuyuki Kuboi , Kazuhiro Hongo
IPC分类号： G06K9/00 , G01N21/55 , H01L27/146 , H01L31/04 , H01L31/08 , G01J3/36 , G01J5/12
CPC分类号： H01L27/14643 , G01J3/36 , G01J5/12 , G02B5/008 , H01L31/04 , H01L31/08 , Y02E10/50 , Y10T29/49002
摘要： An imaging apparatus includes: an imaging unit in which a plurality of pixels receiving incidence light on a light receiving face are disposed in an imaging region of a substrate, wherein the pixel includes a thermocouple device group in which a plurality of thermocouples are aligned along the light receiving face, wherein, in the thermocouple device group, the plurality of thermocouples are arranged so as to be separated from each other such that the light receiving face has a grating structure, and wherein the thermocouple device group is disposed such that the incidence light is incident to the grating structure so as to cause plasmon resonance to occur on the light receiving face, and an electromotive force is generated due to a change in the temperature of a portion of the thermocouple device group, at which the plasmon resonance occurs, in each of the plurality of thermocouples.
摘要翻译：一种成像装置，包括：成像单元，其中在基板的成像区域中设置接收光接收面上的入射光的多个像素，其中所述像素包括热电偶器件组，其中多个热电偶沿着光接收面，其中，在所述热电偶器件组中，所述多个热电偶被布置为彼此分离，使得所述光接收面具有光栅结构，并且其中所述热电偶器件组被布置成使得所述入射光入射到光栅结构，从而在光接收面上发生等离子体共振，并且由于发生等离子体共振的热电偶装置组的一部分的温度变化而产生电动势多个热电偶中的每一个。

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