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11. 发明申请

US20110037077A1 LIGHT DETECTING CHIP AND LIGHT DETECTING DEVICE PROVIDED WITH LIGHT DETECTING CHIP 有权
标题翻译：光检测芯片和光检测装置，具有光检测芯片
公开(公告)号：US20110037077A1
公开(公告)日：2011-02-17
申请号：US12846485
申请日：2010-07-29
申请人： Isao Ichimura , Masanobu Yamamoto , Shinichi Kai
发明人： Isao Ichimura , Masanobu Yamamoto , Shinichi Kai
IPC分类号： H01L31/12
CPC分类号： G01N21/6454 , B01L3/5027 , B01L2300/0654 , B01L2300/0816 , B01L2300/0864 , B01L2300/168
摘要： A light detecting chip includes at least one detection region configured to accommodate a sample that is capable of emitting fluorescent light, and a light reflecting section configured to reflect at least a portion of the fluorescent light emitted from the sample in a direction toward a light detector.
摘要翻译：光检测芯片包括被配置为容纳能够发射荧光的样本的至少一个检测区域，以及被配置为将从样品发射的荧光的至少一部分朝向光检测器的方向反射的光反射部分。

12. 发明申请

US20110013074A1 Biometric authentication apparatus 审中-公开
标题翻译：生物识别装置
公开(公告)号：US20110013074A1
公开(公告)日：2011-01-20
申请号：US12803605
申请日：2010-06-30
申请人： Isao Ichimura , Shinichi Kai , Toshio Watanabe , Yoshinari Kawashima
发明人： Isao Ichimura , Shinichi Kai , Toshio Watanabe , Yoshinari Kawashima
IPC分类号： H04N5/228 , G06T7/00
CPC分类号： G06K9/0004 , G06K2009/0006 , G06K2009/00932 , H01L27/14627
摘要： The present invention provides a biometric authentication apparatus realizing reduction in thickness while holding high authentication precision. The biometric authentication apparatus includes: a light source emitting light in a wavelength range including a wavelength range for authentication toward a living body; a microlens array condensing light from the living body and selectively transmitting light in the wavelength range for authentication; an imaging device obtaining image data of the living body on the basis of the light condensed by the microlens array; and an authentication unit authenticating the living body on the basis of the image data obtained by the imaging device.
摘要翻译：本发明提供了一种在保持高认证精度的同时实现厚度减小的生物体认证装置。生物认证装置包括：发射包括用于向生物体认证的波长范围的波长范围的光的光源; 微透镜阵列凝结来自生物体的光，并选择性地透射波长范围内用于认证的光; 成像装置，基于由微透镜阵列聚光的光获得活体的图像数据; 以及认证单元，其基于由所述成像装置获得的图像数据来认证所述生物体。

13. 发明申请

US20100026453A1 Biometrics authentication system 审中-公开
标题翻译：生物识别认证系统
公开(公告)号：US20100026453A1
公开(公告)日：2010-02-04
申请号：US12458933
申请日：2009-07-28
申请人： Kenji Yamamoto , Hideo Sato , Isao Ichimura , Toshio Watanabe , Shinichi Kai , Junji Kajihara , Kengo Hayasaka
发明人： Kenji Yamamoto , Hideo Sato , Isao Ichimura , Toshio Watanabe , Shinichi Kai , Junji Kajihara , Kengo Hayasaka
IPC分类号： G05B19/00
CPC分类号： G06F21/32 , G06K9/00033 , G06K9/00885 , G06K9/2027 , G06K2009/00932 , G06K2209/05
摘要： A biometrics authentication system having a small and simple configuration and being capable of implementing both of biometrics authentication and position detection is provided. A biometrics authentication system includes: a light source emitting light to an object; a microlens array section condensing light from the object; a light-sensing device obtaining light detection data of the object on the basis of the light condensed by the microlens array section; a position detection section detecting the position of the object on the basis of the light detection data obtained in the light-sensing device; and an authentication section, in the case where the object is a living body, performing authentication of the living body on the basis of the light detection data obtained in the light-sensing device.
摘要翻译：提供了具有小而简单配置并且能够实现生物特征认证和位置检测两者的生物特征认证系统。生物识别认证系统包括：向物体发射光的光源; 微透镜阵列部分会聚来自物体的光; 光检测装置，基于由微透镜阵列部分会聚的光获得物体的光检测数据; 位置检测部，其基于在所述光检测装置中获得的光检测数据来检测所述物体的位置; 以及认证部，在所述物体是生物体的情况下，基于在所述感光装置中获得的光检测数据进行所述生物体的认证。

14. 发明申请

US20060278807A1 Optical disk apparatus and pickup unit 失效
标题翻译：光盘装置和拾取单元
公开(公告)号：US20060278807A1
公开(公告)日：2006-12-14
申请号：US11447110
申请日：2006-06-06
申请人： Takashi Nakao , Shinichi Kai , Isao Ichimura
发明人： Takashi Nakao , Shinichi Kai , Isao Ichimura
IPC分类号： G02B27/40 , G11B7/00
CPC分类号： G11B7/133 , G11B7/0903 , G11B7/0906 , G11B7/0909 , G11B7/0943 , G11B7/131 , G11B7/13927 , G11B2007/0006
摘要： An optical disk apparatus includes a light emitting unit, a light detecting unit, a tracking error signal generating unit, and a tracking control unit. The light emitting unit emits a single light beam onto an optical disk. The light detecting unit includes at least three light detecting portions, each being configured to receive light reflected off the optical disk and produce corresponding output. The at least three light detecting portions are arranged in a track direction of the optical disk. The tracking error signal generating unit generates at least two types of the tracking error signal using the outputs from the at least three light detecting portions. The tracking control unit performs tracking control on the optical disk on the basis of the tracking error signal.
摘要翻译：光盘装置包括发光单元，光检测单元，跟踪误差信号产生单元和跟踪控制单元。发光单元将单个光束发射到光盘上。光检测单元包括至少三个光检测部分，每个光检测部分被配置为接收从光盘反射的光并产生相应的输出。至少三个光检测部分沿光盘的轨道方向排列。跟踪误差信号产生单元使用来自至少三个光检测部分的输出产生至少两种类型的跟踪误差信号。跟踪控制单元基于跟踪误差信号对光盘执行跟踪控制。

15. 发明申请

US20050128926A1 Method for producing stamper used for producing optical disc and optical disc producing method 失效
标题翻译：用于制造用于制造光盘的压模和光盘制造方法
公开(公告)号：US20050128926A1
公开(公告)日：2005-06-16
申请号：US10502038
申请日：2003-11-20
申请人： Shinichi Kai , Akira Kouchiyama , Katsuhisa Aratanl , Kenzo Nakagawa , Yoshihiro Takemoto
发明人： Shinichi Kai , Akira Kouchiyama , Katsuhisa Aratanl , Kenzo Nakagawa , Yoshihiro Takemoto
IPC分类号： G03F7/20 , G11B7/00 , G11B7/125 , G11B7/26
CPC分类号： G11B7/261 , G11B7/1267
摘要： The method of the present invention includes an exposing step in which a laser beam for recording modulated by an information signal corresponding to an information signal of an information concave and convex pattern formed on the optical disc is applied to an inorganic resist layer 101 formed on a substrate 100 to form an exposed pattern corresponding to the information concave and convex pattern on the optical disc, and a development step in which a concave and convex pattern corresponding to the information concave and convex pattern by the inorganic resist layer is formed. By applying a laser beam for estimation to a predetermined area on the inorganic resist layer in the exposing step to estimate recorded signal characteristics of the exposed pattern by the inorganic resist layer using reflected light of the laser beam for estimation, and controlling power of the laser beam for recording based on the estimated result, the aimed information recording on the optical disc can reliably be obtained.
摘要翻译：本发明的方法包括曝光步骤，其中将用与在光盘上形成的信息凹凸图案的信息信号对应的信息信号进行记录的激光束施加到形成在光盘上的无机抗蚀剂层101上基板100，以形成对应于光盘上的信息凹凸图案的曝光图案，以及形成与无机抗蚀剂层的信息凹凸图案相对应的凹凸图案的显影步骤。通过在曝光步骤中将用于估计的激光束施加到无机抗蚀剂层上的预定区域，以使用用于估计的激光束的反射光通过无机抗蚀剂层估计曝光图案的记录信号特性，并且控制激光器的功率基于估计结果记录的光束，可以可靠地获得在光盘上记录的目标信息。

16. 发明授权

US6014096A Data decoding method and device 失效
标题翻译：数据解码方法及装置
公开(公告)号：US6014096A
公开(公告)日：2000-01-11
申请号：US947429
申请日：1997-10-08
申请人： Toshiyuki Nakagawa , Hiroyuki Ino , Shunji Yoshimura , Shinichi Kai , Yoshihide Shimpuku , Michihiko Iida , Tetsuji Kawashima , Shoji Sato
发明人： Toshiyuki Nakagawa , Hiroyuki Ino , Shunji Yoshimura , Shinichi Kai , Yoshihide Shimpuku , Michihiko Iida , Tetsuji Kawashima , Shoji Sato
IPC分类号： G11B20/10 , G11B20/14 , H03M7/00 , H03M7/14 , H04L25/49 , H03M5/06 , G11B5/09 , H03M7/46
CPC分类号： G11B20/1426 , G11B20/10009
摘要： If there is any portion in channel bit data obtained on converting a signal read out from a recording medium into a bi-level signal which fails to satisfy a condition concerning a minimum run length or a maximum run length of the same symbol, the channel bit data is corrected to improve the bit error rate to secure a skew margin. To this end, channel bit data not satisfying a minimum run length d' of the same symbol is detected by a (d'-1) detector 4 using n-tupled clocks obtained on n-tupling channel clocks of playback data by a bit clock generator 2, where n is an integer not less than 2. A correction position of the channel bit data having the run length of the same symbol equal to (d'-1) is designated by a correction bit position designating unit 5. A data correction unit 6 then corrects the channel bit data so that the minimum run length of the same symbol will be equal to d'.
摘要翻译：如果在将从记录介质读出的信号转换成不能满足与相同符号的最小游程长度或最大游程长度有关的条件的双电平信号中获得的通道位数据中存在任何部分，则通道位校正数据以提高误码率以确保偏斜裕度。为此，由（d'-1）检测器4检测不满足相同符号的最小游程长度d'的通道位数据，使用通过位时钟在重放数据的n个tupling通道时钟上获得的n个元组时钟发生器2，其中n是不小于2的整数。具有相同符号的游程长度等于（d'-1）的通道位数据的校正位置由校正位位置指定单元5指定。数据校正单元6然后校正通道位数据，使得相同符号的最小游程长度将等于d'。

17. 发明授权

US09111825B2 Image sensor, light quantity measurement method, and microscope system 有权
标题翻译：图像传感器，光量测量方法和显微镜系统
公开(公告)号：US09111825B2
公开(公告)日：2015-08-18
申请号：US13592429
申请日：2012-08-23
申请人： Shinichi Kai
发明人： Shinichi Kai
IPC分类号： H01L27/146
CPC分类号： H01L27/14603 , H01L27/14623
摘要： An image sensor includes an effective pixel region formed of a pixel group which is irradiated with light, and an optical black region formed of a pixel group which is shielded from light. In the image sensor, when the image sensor is used for a light quantity measurement, the effective pixel region is sectioned into a measurement region used for the light quantity measurement and a light shielding region which is used for a calculation of a value of one of an offset component and a noise component and is shielded from light.
摘要翻译：图像传感器包括由照射光的像素组形成的有效像素区域和由屏蔽的像素组形成的光学黑色区域。在图像传感器中，当将图像传感器用于光量测量时，将有效像素区域划分为用于光量测量的测量区域和用于计算光量测量中的一个的值的遮光区域偏移分量和噪声分量，并被屏蔽。

18. 发明授权

US08945911B2 Optical detector 有权
标题翻译：光学探测器
公开(公告)号：US08945911B2
公开(公告)日：2015-02-03
申请号：US12775044
申请日：2010-05-06
申请人： Yuji Segawa , Tasuku Yotoriyama , Shinichi Kai
发明人： Yuji Segawa , Tasuku Yotoriyama , Shinichi Kai
IPC分类号： C12M1/00 , C12M3/00 , C12M1/34 , G01N21/64
CPC分类号： G01N21/6454 , B01L3/50851 , B01L7/52 , B01L2300/0627 , B01L2300/0654 , B01L2300/1822 , B01L2300/1827 , G01N21/6428 , G01N2201/068
摘要： Disclosed herein is an optical detector at least including: a first substrate in which a plurality of wells are formed; a second substrate in which a heating section is provided to heat the wells; a third substrate in which a plurality of photoirradiation sections are provided in alignment with the wells; and a fourth substrate in which a plurality of photodetection sections are provided in alignment with the wells.
摘要翻译：本文公开了一种光学检测器，至少包括：第一基板，其中形成有多个孔; 第二基板，其中设置加热部分以加热所述孔; 第三基板，其中设置有与所述孔对准的多个光照射部分; 以及第四基板，其中设置有与所述孔对准的多个光电检测部。

19. 发明授权

US08466475B2 Light detecting chip and light detecting device provided with light detecting chip 有权
标题翻译：光检测芯片和光检测装置配有光检测芯片
公开(公告)号：US08466475B2
公开(公告)日：2013-06-18
申请号：US12846485
申请日：2010-07-29
申请人： Isao Ichimura , Masanobu Yamamoto , Shinichi Kai
发明人： Isao Ichimura , Masanobu Yamamoto , Shinichi Kai
IPC分类号： H01L31/153
CPC分类号： G01N21/6454 , B01L3/5027 , B01L2300/0654 , B01L2300/0816 , B01L2300/0864 , B01L2300/168
摘要： A light detecting chip includes at least one detection region configured to accommodate a sample that is capable of emitting fluorescent light, and a light reflecting section configured to reflect at least a portion of the fluorescent light emitted from the sample in a direction toward a light detector.
摘要翻译：光检测芯片包括被配置为容纳能够发射荧光的样本的至少一个检测区域，以及被配置为将从样品发射的荧光的至少一部分朝向光检测器的方向反射的光反射部分。

20. 发明授权

US07648671B2 Method of making master for manufacturing optical disc and method of manufacturing optical disc 失效
标题翻译：制造光盘的制造方法和制造光盘的方法
公开(公告)号：US07648671B2
公开(公告)日：2010-01-19
申请号：US10502038
申请日：2003-11-20
申请人： Shinichi Kai , Akira Kouchiyama , Katsuhisa Aratani , Kenzo Nakagawa , Yoshihiro Takemoto
发明人： Shinichi Kai , Akira Kouchiyama , Katsuhisa Aratani , Kenzo Nakagawa , Yoshihiro Takemoto
IPC分类号： H05B6/00
CPC分类号： G11B7/261 , G11B7/1267
摘要： The method of the present invention includes an exposing step in which a laser beam for recording modulated by an information signal corresponding to an information signal of an information concave and convex pattern formed on the optical disc is applied to an inorganic resist layer 101 formed on a substrate 100 to form an exposed pattern corresponding to the information concave and convex pattern on the optical disc, and a development step in which a concave and convex pattern corresponding to the information concave and convex pattern by the inorganic resist layer is formed. By applying a laser beam for estimation to a predetermined area on the inorganic resist layer in the exposing step to estimate recorded signal characteristics of the exposed pattern by the inorganic resist layer using reflected light of the laser beam for estimation, and controlling power of the laser beam for recording based on the estimated result, the aimed information recording on the optical disc can reliably be obtained.
摘要翻译：本发明的方法包括曝光步骤，其中将用与在光盘上形成的信息凹凸图案的信息信号对应的信息信号进行记录的激光束施加到形成在光盘上的无机抗蚀剂层101上基板100，以形成对应于光盘上的信息凹凸图案的曝光图案，以及形成与无机抗蚀剂层的信息凹凸图案相对应的凹凸图案的显影步骤。通过在曝光步骤中将用于估计的激光束施加到无机抗蚀剂层上的预定区域，以使用用于估计的激光束的反射光通过无机抗蚀剂层估计曝光图案的记录信号特性，并且控制激光器的功率基于估计结果记录的光束，可以可靠地获得在光盘上记录的目标信息。

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