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1. 发明授权

US07616295B2 Biometric identification apparatus 失效
标题翻译：生物识别装置
公开(公告)号：US07616295B2
公开(公告)日：2009-11-10
申请号：US11668069
申请日：2007-01-29
申请人： Shingo Yokoyama , Tadayuki Abe , Hiromi Sugo , Shoichi Sato
发明人： Shingo Yokoyama , Tadayuki Abe , Hiromi Sugo , Shoichi Sato
IPC分类号： G06K9/74
CPC分类号： A61B5/0059 , A61B5/1172 , G06K9/0012 , G06K9/00906 , G06K9/00912 , G06K2009/0006 , G06K2009/00932
摘要： A biometric identification apparatus that can accurately and rapidly perform liveness detection with a simple structure.The apparatus includes a plurality of light sources 102, 103, 106, and 107, each having a wavelength different from one another, for emitting light to a finger 200 as an object to be identified, and receivers 104 and 105 for detecting the light passing through the finger. The ratio of the light emitted from the light sources to the light detected with the receivers is obtained as transmittance. Determination in liveness detection is made by comparing the transmittance with a previously-set threshold of transmittance.
摘要翻译：一种能够以简单结构准确，快速地进行活体检测的生物识别装置。该装置包括多个光源102,103,106和107，每个光源具有彼此不同的波长，用于将光发射到作为要识别的对象的手指200，以及用于检测光通过的接收器104和105 通过手指。获得从光源发射的光与由接收器检测到的光的比率作为透射率。通过将透射率与先前设定的透射率阈值进行比较来进行活性检测。

2. 发明申请

US20080037001A1 BIOMETRIC IDENTIFICATION APPARATUS 失效
标题翻译：生物识别装置
公开(公告)号：US20080037001A1
公开(公告)日：2008-02-14
申请号：US11668069
申请日：2007-01-29
申请人： Shingo Yokoyama , Tadayuki Abe , Hiromi Sugo , Shoichi Sato
发明人： Shingo Yokoyama , Tadayuki Abe , Hiromi Sugo , Shoichi Sato
IPC分类号： G01B11/00 , G01J3/00
CPC分类号： A61B5/0059 , A61B5/1172 , G06K9/0012 , G06K9/00906 , G06K9/00912 , G06K2009/0006 , G06K2009/00932
摘要： [Problem] A biometric identification apparatus that can accurately and rapidly perform liveness detection with a simple structure.[Solution] The apparatus includes a plurality of light sources 102, 103, 106, and 107, each having a wavelength different from one another, for emitting light to a finger 200 as an object to be identified, and receivers 104 and 105 for detecting the light passing through the finger. The ratio of the light emitted from the light sources to the light detected with the receivers is obtained as transmittance. Determination in liveness detection is made by comparing the transmittance with a previously-set threshold of transmittance.
摘要翻译： [问题]能够以简单的结构准确，快速地进行活体检测的生物识别装置。该装置包括多个光源102,103,106和107，每个光源具有彼此不同的波长，用于将光发射到作为要识别的对象的手指200，以及用于检测的接收器104和105 光通过手指。获得从光源发射的光与由接收器检测到的光的比率作为透射率。通过将透射率与先前设定的透射率阈值进行比较来进行活性检测。

3. 发明授权

US08244006B2 Finger vein image inputting device and apparatus using the same 失效
标题翻译：手指静脉图像输入装置及使用其的装置
公开(公告)号：US08244006B2
公开(公告)日：2012-08-14
申请号：US12245070
申请日：2008-10-03
申请人： Shingo Yokoyama , Tadayuki Abe , Hiromi Sugo , Kyoichi Takahashi , Shoichi Sato , Soichi Sakurai
发明人： Shingo Yokoyama , Tadayuki Abe , Hiromi Sugo , Kyoichi Takahashi , Shoichi Sato , Soichi Sakurai
IPC分类号： G06K9/00 , G05B19/00
CPC分类号： G06K9/00013 , G06K9/0004 , G06K2009/00932
摘要： There is a need for providing a finger vein image inputting device that can miniaturize and thin a finger vein authentication apparatus and provide high authentication accuracy. The finger vein image inputting device according to the present invention includes a body, a band pass filter for transmitting only light of a specific wavelength, a light source for applying light to a finger placed over the band pass filter, and an imaging means for imaging transmitted light from the finger. A gradient index lens is provided between the band pass filter and the imaging means and causes refractive-index distribution around an optical axis. A polarizing filter is provided at least one of between the light source and the finger and between the finger and an imaging device.
摘要翻译：需要提供一种手指静脉图像输入装置，其可以使指静脉认证装置小型化和细化，并提供高认证精度。根据本发明的手指静脉图像输入装置包括：身体，仅透射特定波长的光的带通滤波器;用于将光施加到放置在带通滤波器上的手指的光源;以及成像装置从手指传出光。在带通滤波器和成像装置之间提供梯度折射率透镜，并使光轴周围的折射率分布。在光源和手指之间以及手指和成像装置之间的至少一个上提供偏振滤光器。

4. 发明申请

US20130209092A1 OPTICAL COMMUNICATION APPARATUS 有权
标题翻译：光通讯设备
公开(公告)号：US20130209092A1
公开(公告)日：2013-08-15
申请号：US13880769
申请日：2010-12-24
申请人： Shoichi Sato
发明人： Shoichi Sato
IPC分类号： H04B10/2507
CPC分类号： H04B10/2507 , H04L1/0001 , H04L1/20
摘要： An apparatus has frame loss detecting unit 14 for detecting frame loss of a data frame; dispersion amount control request transmission device for transmitting, when the frame loss detecting device 14 detects the frame loss in an undetected state of an input break of an optical signal by optical input break detecting unit 13, an optical signal of a dispersion amount control request pattern to the opposite apparatus at a bit rate lower than that for transmitting the optical signal of the data frame until the frame loss becomes undetected state; and dispersion amount control request receiving device for receiving the optical signal of the dispersion amount control request pattern transmitted from the opposite apparatus, wherein dispersion compensator 21 controls the dispersion amount of transmission line between the apparatus and the opposite apparatus when the dispersion amount control request receiving device receives the optical signal of a specific pattern.
摘要翻译：一种装置具有用于检测数据帧的帧丢失的帧丢失检测单元14; 色散量控制请求发送装置，当帧丢失检测装置14检测到光输入断点检测单元13在光信号的输入断点的未检测状态中的帧丢失时，发送色散量控制请求模式的光信号以相对于传输数据帧的光信号的比特率低的比特率，直到帧丢失成为未检测到的状态; 以及色散量控制请求接收装置，用于接收从相对装置发送的色散量控制请求模式的光信号，其中，当色散量控制请求接收时，色散补偿器21控制装置与相对装置之间的传输线的色散量设备接收特定模式的光信号。

5. 发明授权

US08437796B2 Transmission level control method and transceiver apparatus in wireless local loop system 失效
标题翻译：无线本地环路系统中的传输级控制方法和收发器设备
公开(公告)号：US08437796B2
公开(公告)日：2013-05-07
申请号：US13115198
申请日：2011-05-25
申请人： Shoichi Sato , Koji Arai
发明人： Shoichi Sato , Koji Arai
IPC分类号： H04B7/00
CPC分类号： H04L1/0001 , H04L1/0025 , H04L2001/0098 , H04W52/20 , H04W52/265 , H04W52/281
摘要： A transmission level control method in a wireless local loop system capable of suppressing occurrence of an unnecessarily high transmission level, comprises a step of generating a required reception level corresponding to a classification of data, a step of detecting the reception level of data at a receiver side transceiver apparatus, a step of finding a level difference between the detected reception level and the required reception level corresponding to the classification of the related received data, and a step of controlling a change of the transmission level at a transmitter side transceiver apparatus according to this level difference.
摘要翻译：能够抑制不必要的高发送电平的发生的无线本地环路系统中的发送电平控制方法包括：生成与数据分类对应的所需接收电平的步骤，检测接收端的数据的接收电平的步骤根据相关接收数据的分类，找出检测到的接收电平与所需接收电平之间的电平差的步骤，以及控制发送机侧收发信机装置的发送电平变化的步骤这个水平差。

6. 发明授权

US08311571B2 Transmission level control method and transceiver apparatus in wireless local loop system 失效
标题翻译：无线本地环路系统中的传输级控制方法和收发器设备
公开(公告)号：US08311571B2
公开(公告)日：2012-11-13
申请号：US13115223
申请日：2011-05-25
申请人： Shoichi Sato , Koji Arai
发明人： Shoichi Sato , Koji Arai
IPC分类号： H04B7/00
CPC分类号： H04L1/0001 , H04L1/0025 , H04L2001/0098 , H04W52/20 , H04W52/265 , H04W52/281
摘要： A transmission level control method in a wireless local loop system capable of suppressing occurrence of an unnecessarily high transmission level, comprises a step of generating a required reception level corresponding to a classification of data, a step of detecting the reception level of data at a receiver side transceiver apparatus, a step of finding a level difference between the detected reception level and the required reception level corresponding to the classification of the related received data, and a step of controlling a change of the transmission level at a transmitter side transceiver apparatus according to this level difference.
摘要翻译：能够抑制不必要的高发送电平的发生的无线本地环路系统中的发送电平控制方法包括：生成与数据分类对应的所需接收电平的步骤，检测接收端的数据的接收电平的步骤根据相关接收数据的分类，找出检测到的接收电平与所需接收电平之间的电平差的步骤，以及控制发送机侧收发信机装置的发送电平变化的步骤这个水平差。

7. 发明授权

US06829488B1 Transmission level control method and transceiver apparatus in wireless local loop system 失效
标题翻译：无线本地环路系统中的传输级控制方法和收发器设备
公开(公告)号：US06829488B1
公开(公告)日：2004-12-07
申请号：US09394499
申请日：1999-09-13
申请人： Shoichi Sato , Koji Arai
发明人： Shoichi Sato , Koji Arai
IPC分类号： H04B700
CPC分类号： H04L1/0001 , H04L1/0025 , H04L2001/0098 , H04W52/20 , H04W52/265 , H04W52/281
摘要： A transmission level control method in a wireless local loop system capable of suppressing occurrence of an unnecessarily high transmission level, comprises a step of generating a required reception level corresponding to a classification of data, a step of detecting the reception level of data at a receiver side transceiver apparatus, a step of finding a level difference between the detected reception level and the required reception level corresponding to the classification of the related received data, and a step of controlling a change of the transmission level at a transmitter side transceiver apparatus according to this level difference.
摘要翻译：能够抑制不必要的高发送电平的发生的无线本地环路系统中的发送电平控制方法包括：生成与数据分类对应的所需接收电平的步骤，检测接收端的数据接收电平的步骤根据相关接收数据的分类，找出检测到的接收电平与所需接收电平之间的电平差的步骤，以及控制发送机侧收发信机装置的发送电平变化的步骤这个水平差。

8. 发明授权

US06599845B2 Oxidizing method and oxidation system 有权
公开(公告)号：US06599845B2
公开(公告)日：2003-07-29
申请号：US09845345
申请日：2001-05-01
申请人： Shoichi Sato , Kazuhide Hasebe , Kota Umezawa
发明人： Shoichi Sato , Kazuhide Hasebe , Kota Umezawa
IPC分类号： H01L2131
CPC分类号： H01L21/02238 , C01B13/00 , C01B13/02 , H01L21/02255 , H01L21/31662
摘要： An oxidation method of oxidizing surfaces of workpieces heated at a predetermined temperature in a vacuum atmosphere in a processing vessel produces active hydroxyl and active oxygen species. The active hydroxyl and active oxygen species oxidize the surfaces of the workpieces in a processing vessel. Both the intrafilm thickness uniformity and the characteristics of the oxide film can be improved, maintaining oxidation rate on a relatively high level.

9. 发明申请

US20070037525A1 Transmission level control method and transceiver apparatus in wireless local loop system 有权
公开(公告)号：US20070037525A1
公开(公告)日：2007-02-15
申请号：US11584898
申请日：2006-10-23
申请人： Shoichi Sato , Koji Arai
发明人： Shoichi Sato , Koji Arai
IPC分类号： H04B7/00 , H04B1/00
CPC分类号： H04L1/0001 , H04L1/0025 , H04L2001/0098 , H04W52/20 , H04W52/265 , H04W52/281
摘要： A transmission level control method in a wireless local loop system capable of suppressing occurrence of an unnecessarily high transmission level, comprises a step of generating a required reception level corresponding to a classification of data, a step of detecting the reception level of data at a receiver side transceiver apparatus, a step of finding a level difference between the detected reception level and the required reception level corresponding to the classification of the related received data, and a step of controlling a change of the transmission level at a transmitter side transceiver apparatus according to this level difference.

10. 发明授权

US5612424A Fiber-reinforced resin composition 失效
标题翻译：纤维增强树脂组合物
公开(公告)号：US5612424A
公开(公告)日：1997-03-18
申请号：US292927
申请日：1994-08-18
申请人： Shoichi Sato , Tohru Imanara , Takao Uematsu
发明人： Shoichi Sato , Tohru Imanara , Takao Uematsu
IPC分类号： C08F290/06 , C08G59/42 , C08G59/68 , C08F283/00
CPC分类号： C08G59/42 , C08F290/062 , C08G59/68 , Y10S525/921 , Y10S525/935 , Y10T428/249994 , Y10T428/31511 , Y10T428/31855
摘要： A fiber-reinforced resin composition, which comprises:an epoxy resin having at least two epoxy groups in the molecule,a polymerizable unsaturated group-containing epoxy compound of the following general formula [I], ##STR1## wherein R.sup.1 is H or CH.sub.3, R.sup.2 is an alkylene group having 1 to 20 carbon atoms, and n is an integer of 0 to 20,a liquid carboxylic acid anhydride containing a monofunctional carboxylic acid anhydride and/or a polyfunctional carboxylic acid anhydride obtained by reacting a lower aliphatic polyhydric alcohol with a trimellitic acid or a derivative thereof,a curing promoter,a radical polymerization initiator, anda fiber,the glass transition temperature (Tg, .degree.C.) and breaking strain (E, %) of a cured product of said composition satisfying the following formulae:Tg.gtoreq.-17E+240E.gtoreq.4, andTg.gtoreq.125.
摘要翻译：一种纤维增强树脂组合物，其包含：分子中具有至少两个环氧基的环氧树脂，以下通式[I]的可聚合不饱和基团的环氧化合物，其中R1为H 或CH 3，R 2为碳原子数1〜20的亚烷基，n为0〜20的整数，含有单官能羧酸酐和/或多官能羧酸酐的液体羧酸酐通过使低级脂肪族多元醇与偏苯三酸或其衍生物，固化促进剂，自由基聚合引发剂和纤维，所述组合物的固化产物的玻璃化转变温度（Tg，℃）和断裂应变（E，％）满足以下公式：Tg> / = -17E + 240E> / = 4，Tg> 125。

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