专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20130056616A1 IMAGE SENSOR, LIGHT QUANTITY MEASUREMENT METHOD, AND MICROSCOPE SYSTEM 有权
标题翻译：图像传感器，光量测量方法和微观系统
公开(公告)号：US20130056616A1
公开(公告)日：2013-03-07
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。

2. 发明申请

US20130034857A1 OPTICAL ANALYSIS APPARATUS AND OPTICAL ANALYSIS METHOD 审中-公开
标题翻译：光学分析装置和光学分析方法
公开(公告)号：US20130034857A1
公开(公告)日：2013-02-07
申请号：US13546733
申请日：2012-07-11
申请人： Junji Kajihara , Shinichi Kai , Isao Ichimura , Yuji Segawa
发明人： Junji Kajihara , Shinichi Kai , Isao Ichimura , Yuji Segawa
IPC分类号： G01N21/75 , C12M1/40
CPC分类号： G01N21/6452 , G01N2021/6463 , G01N2021/6471 , G01N2021/6482 , G01N2201/062 , G01N2201/0633 , G01N2201/064
摘要： Disclosed herein is an optical analysis apparatus including: a light source; a light guiding plate configured to guide incident light from the light source to each of reaction areas; a light shielding structure configured to restrict emission directions of light beams emitted from the inside of the reaction areas; and a detection system configured to detect the light beams emitted from the inside of the reaction areas by radiation of the light.
摘要翻译：本发明公开了一种光学分析装置，包括：光源; 导光板，其构造成将来自所述光源的入射光引导到各反射区域; 遮光结构，被配置为限制从所述反应区域的内部发射的光束的发射方向; 以及检测系统，被配置为通过所述光的辐射来检测从所述反应区域的内部发射的光束。

3. 发明申请

US20100291667A1 OPTICAL DETECTOR 有权
标题翻译：光学检测器
公开(公告)号：US20100291667A1
公开(公告)日：2010-11-18
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： C12Q1/68
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。

4. 发明授权

US07355952B2 Liquid crystal device, its driving method, and driving apparatus 失效
标题翻译：液晶装置，其驱动方法和驱动装置
公开(公告)号：US07355952B2
公开(公告)日：2008-04-08
申请号：US10505167
申请日：2003-03-05
申请人： Yasuyuki Takeshita , Atsushi Fukumoto , Shinichi Kai
发明人： Yasuyuki Takeshita , Atsushi Fukumoto , Shinichi Kai
IPC分类号： G11B7/00
CPC分类号： G11B7/1369 , G02F1/13306 , G02F2201/122 , G02F2203/50 , G11B7/00718 , G11B7/0956 , G11B7/13927
摘要： A liquid crystal device, and a method and an apparatus for driving the same in which the refractive index of the liquid crystal device is adjusted using a simple driving method and apparatus, which is advantageous in that the cost is reduced, are provided. A liquid crystal device (10) includes a first transparent substrate (1002) and a second transparent substrate (1004) that face each other, a liquid crystal (1014) filled between the first and second transparent substrates (1002, 1004), a first transparent electrode (1006) formed on a surface of the first transparent substrate (1002) that faces the second transparent substrate (1004), and a second transparent electrode (1008) formed on a surface of the second transparent substrate (1004) that faces the first transparent substrate (1002). First and second driving signals (S1, S2) of square waves are applied to the first and second transparent electrodes (1002, 1004) with a time interval t (sec) therebetween. Thus, the potential difference between the first and second driving signals (S1, S2) is applied to the liquid crystal (1014).
摘要翻译：提供一种液晶装置及其驱动方法和装置，其中使用简单的驱动方法和装置调节液晶装置的折射率，其优点在于降低了成本。液晶装置（10）包括彼此相对的第一透明基板（1002）和第二透明基板（1004），填充在第一和第二透明基板（1002,1004）之间的液晶（1014），第一透明基板形成在与第二透明基板（1004）相对的第一透明基板（1002）的表面上的透明电极（1006）以及形成在第二透明基板（1004）的表面上的第二透明电极（1008）第一透明基板（1002）。方波的第一和第二驱动信号（S1，S2）以它们之间的时间间隔t（sec）施加到第一和第二透明电极（1002,1004）。因此，第一和第二驱动信号（S1，S2）之间的电位差被施加到液晶（1014）。

5. 发明授权

US06493296B1 Optical disc inclination detecting method, optical pickup device, and optical disc device 失效
标题翻译：光盘倾斜检测方法，光学拾取装置和光盘装置
公开(公告)号：US06493296B1
公开(公告)日：2002-12-10
申请号：US09431839
申请日：1999-11-02
申请人： Atsushi Fukumoto , Shinichi Kai
发明人： Atsushi Fukumoto , Shinichi Kai
IPC分类号： G11B7095
CPC分类号： G11B7/0956 , G11B7/0903
摘要： An optical disc inclination detecting method for detecting an inclination angle of an optical disc with respect to a light spot, for recording information or reproducing information by irradiating the light spot on the optical disc by an optical pickup. The method includes dividing the light spot into a main spot and both side spots in a specified track and track crossing directions before and after the specified track, detecting signals corresponding to a reflected light from the optical disc by photo detectors corresponding to the main spot and both side spots, and generating a DPP (differential push-pull) signal from signals corresponding to the main spot and both side spots. The method also generates a DPD (differential phase direction) signal by comparing phases from the signals corresponding to the main spot, determining a differential operation value of the DPP and DPD signals, and detecting the inclination angle of the optical disc based on the differential operation value.
摘要翻译：一种光盘倾斜检测方法，用于检测光盘相对于光点的倾斜角度，用于通过光学拾取器照射光盘上的光点来记录信息或再现信息。该方法包括将光斑划分成主光点和在指定轨迹之前和之后的指定轨迹和轨迹交叉方向上的两个侧光点，通过与主光点相对应的光电检测器检测对应于来自光盘的反射光的信号，以及并且从与主点和两个侧面点对应的信号产生DPP（差分推挽）信号。该方法还通过比较来自与主光点相对应的信号的相位来确定DPP和DPD信号的差分运算值，以及基于差分运算来检测光盘的倾斜角度来生成DPD（差分相位方向）信号值。

6. 发明授权

US06421304B1 Magneto-optical reproducing apparatus using magnetic wall displacement detector 失效
标题翻译：使用磁性壁位移检测器的磁光再现装置
公开(公告)号：US06421304B1
公开(公告)日：2002-07-16
申请号：US09551428
申请日：2000-04-18
申请人： Shunji Yoshimura , Atsushi Fukumoto , Shinichi Kai
发明人： Shunji Yoshimura , Atsushi Fukumoto , Shinichi Kai
IPC分类号： G11B1100
CPC分类号： G11B11/10515 , G11B20/10009
摘要： A magneto-optical reproducing apparatus for reproducing from a magnetic film medium having at least a displacement layer, a switching layer, and a memory layer. A magnetic wall displacement is generated in the displacement layer in any region where the temperature exceeds the Curie temperature of the switching layer to effectively enlarge any recorded magnetic domain. The reproduced signal from the magnetic film medium is equalized with regard to waveform in an equalizer circuit and then fed to a magnetic wall displacement detection circuit that produces a magnetic wall displacement signal by using a differential signal or a secondary differential signal of the reproduced signal so as to provide a low bit error rate despite any sudden DC level variation in the reproduced signal.
摘要翻译：一种用于从至少具有位移层，开关层和存储层的磁性膜介质再现的磁光再现装置。在温度超过开关层的居里温度的任何区域中的位移层中产生磁性壁位移，以有效地扩大任何记录的磁畴。来自磁性膜介质的再现信号相对于均衡器电路中的波形而均衡，然后馈送到通过使用再现信号的差分信号或次级差分信号产生磁性壁位移信号的磁性壁位移检测电路，以便尽管再现信号中的任何突然的DC电平变化都提供低的误码率。

7. 发明授权

US08119043B2 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：US08119043B2
公开(公告)日：2012-02-21
申请号：US10505455
申请日：2003-12-24
申请人： Shinichi Kai , Katsuhisa Aratani , Akira Kouchiyama , Kenzo Nakagawa , Yoshihiro Takemoto
发明人： Shinichi Kai , Katsuhisa Aratani , Akira Kouchiyama , Kenzo Nakagawa , Yoshihiro Takemoto
IPC分类号： B29D11/00 , B29D17/00
CPC分类号： G11B7/261 , Y10S425/81
摘要： The method of the present invention includes: an exposing process in which an inorganic resist layer 101 formed on a substrate 100 is irradiated with recording laser light modulated by an information signal corresponding to an information signal of an information concave and convex pattern formed on an optical disc to form an exposed pattern corresponding to the information concave and convex pattern on the optical disc, and after the above process a development process in which development processing is performed on the inorganic resist layer to form a concave and convex pattern corresponding to the information concave and convex pattern of the inorganic resist layer; in the above exposing process, after a trial exposure is performed on a non-recording area of the above resist layer, the exposed portion is irradiated with evaluation laser light and a recording signal characteristic of the above resist layer is evaluated from the reflected light to determine based on the evaluation result an optimum focus position of recording laser light which is later performed; and accordingly the recording signal characteristic (jitter value) of the optical disc is predicted and evaluated in the exposing process from the recording characteristic of the exposed portion on the resist to appropriately adjust an exposure focusing position based on the evaluation result and thus, a master having an appropriate concave and convex pattern and consequently an optical disc having an excellent characteristic can be manufactured.
摘要翻译：本发明的方法包括：曝光处理，其中形成在基板100上的无机抗蚀剂层101被记录激光照射，该记录激光由对应于在光学上形成的信息凹凸图案的信息信号的信息信号调制形成对应于光盘上的信息凹凸图案的曝光图案，在上述处理之后，对无机抗蚀剂层进行显影处理以形成对应于信息凹部的凹凸图案的显影处理和无机抗蚀剂层的凸起图案; 在上述曝光处理中，在对上述抗蚀剂层的非记录区域进行试验曝光之后，用评价激光照射曝光部分，并将上述抗蚀剂层的记录信号从反射光评估为基于评价结果确定记录稍后进行的激光的最佳聚焦位置; 因此根据曝光部分的抗蚀剂的记录特性，在曝光处理中预测和评估光盘的记录信号特性（抖动值），以根据评估结果适当地调整曝光聚焦位置，因此，主具有适当的凹凸图案，因此可以制造具有优异特性的光盘。

8. 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。

9. 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。

10. 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。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式