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1. 发明专利

JP2010269581A Genuineness certificate tag 审中-公开
标题翻译： GENUINENESS证书标签
公开(公告)号：JP2010269581A
公开(公告)日：2010-12-02
申请号：JP2009144047
申请日：2009-06-17
申请人： Yoshihiro Tsukamura , 善弘塚村
发明人： TSUKAMURA YOSHIHIRO
IPC分类号： B42D15/10 , G06K7/00 , G06K19/07 , G06K19/10 , G09F3/02
摘要： PROBLEM TO BE SOLVED: To provide a genuineness certificate tag which can certify genuineness, using a tag a part of which bears a physical intrinsic pattern hardly reproduced and arranged at random, i.e. a fingerprint, and besides, which has characteristic data of the fingerprint (intrinsic pattern) and a digital signature code for the data printed thereon. SOLUTION: On the genuineness certificate tag used in a system, the intrinsic pattern is formed by arranging at random, a non-shaped polarization plate fragment or a birefringent material fragment. The polarization pattern or the birefringent pattern can be read through a bidirectional or multidirectional polarization analyzer. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供可以证明真实性的真实性证书标签，使用标签，其中的一部分具有几乎不再重现和布置的物理本征模式，即指纹，此外，其具有特征数据指纹（固有图案）和印刷在其上的数据的数字签名代码。解决方案：在系统中使用的真实证书标签中，通过随机布置非形状偏振片片段或双折射材料片段形成本征图案。偏振图案或双折射图案可以通过双向或多向偏振分析仪读取。版权所有（C）2011，JPO＆INPIT

2. 发明授权

US06963660B1 Fingerprint collating device and fingerprint collating method 失效
标题翻译：指纹整理设备和指纹整理方法
公开(公告)号：US06963660B1
公开(公告)日：2005-11-08
申请号：US09639171
申请日：2000-08-16
申请人： Yoshihiro Tsukamura , Takeshi Funahashi
发明人： Yoshihiro Tsukamura , Takeshi Funahashi
IPC分类号： G06T7/00 , G06K9/00 , G06F7/04
CPC分类号： G06K9/00087
摘要： A fingerprint collating device and a fingerprint collating method which can prevent an illicit use of fingerprint. The fingerprint collating device includes fingerprint reader for reading a user's fingerprint to create read fingerprint information, and to create read history information indicating that the read fingerprint information has been created, read history storage for storing the read history information, and collator for collating the read fingerprint information with the registered fingerprint information to effect personal authentication and output a result of authentication when the read history information is stored in the read history storage.
摘要翻译：指纹对照装置和可以防止非法使用指纹的指纹对照方法。指纹对照装置包括用于读取用户指纹以创建读取指纹信息的指纹读取器，以及创建指示所读取的指纹信息已被创建的读取历史信息，用于存储读取的历史信息的读取历史存储器和用于整理读取的指纹信息的校准器指纹信息与注册的指纹信息进行个人认证，并且当读取的历史信息存储在读取历史存储器中时，输出认证结果。

3. 发明申请

US20050157873A1 Simplified method of RSA 审中-公开
公开(公告)号：US20050157873A1
公开(公告)日：2005-07-21
申请号：US10762054
申请日：2004-01-21
申请人： Yoshihiro Tsukamura
发明人： Yoshihiro Tsukamura
IPC分类号： H04K1/00 , H04L9/30 , H04L9/32
CPC分类号： H04L9/3249 , H04L9/302 , H04L9/3271 , H04L2209/56
摘要： A simplified signing algorithm of the RSA formula is as follows: Sign Sx = ⁢ Mx ⁢ { Cx } = ⁢ Cx Mx ⁢ ⁢ ( mod ⁢ ⁢ no ) Verify Eo ⁢ { Sx } ⁢ = Sx eo ⁢ ⁢ ( mod ⁢ ⁢ no ) = Cx Mx * eo ⁢ ⁢ ( mod ⁢ ⁢ no ) = Nx do * Mx * eo ⁢ ⁢ ( mod ⁢ ⁢ no ) = Nx Mx ⁢ ⁢ ( mod ⁢ ⁢ no ) Since Nxdo*eo (mod no)=Nx where NxID # of Entity X, License # issued to Entity X DoPrivate Key of System Authority O EoPublic Key of System Authority O noModulus of the key pair Do, Eo CxSecret Key of X where Cx = Nxdo (mod no) MxMessage sent by X SxMessage signed by X

4. 发明授权

US4349767A Cathode ray tube resistance of ruthenium oxide and glass containing alumina powder 失效
标题翻译：氧化钌的阴极射线管电阻和含氧化铝粉末的玻璃
公开(公告)号：US4349767A
公开(公告)日：1982-09-14
申请号：US58104
申请日：1979-07-16
申请人： Shoichi Muramoto , Yoshihiro Tsukamura , Masayuki Tozawa , Fusao Ishii
发明人： Shoichi Muramoto , Yoshihiro Tsukamura , Masayuki Tozawa , Fusao Ishii
IPC分类号： H01J29/48 , H01J29/50 , H01J29/96 , H01J29/82
CPC分类号： H01J29/96 , H01J29/485 , H01J29/488 , H01J29/50 , H01J29/503 , H01J2229/966
摘要： An electron gun used in a cathode ray tube, for example, color television picture tube, is disclosed. The electron gun has a plurality of electrodes aligned in one direction along an axis of a neck portion of the cathode ray tube. Each of the electrodes is supplied with a suitable potential for focusing and accelerating an electron beam derived by a cathode. A resistance element which comprises a ceramic substrate coated with a layer of resistive material is provided along and adjacent to the electrodes in the cathode ray tube. One end of the resistance element is electrically connected to the anode potential, and another end is connected to a stem lead pin which is at a substantially low enough potential to avoid mutual electric discharge between stem lead pins. Suitable potential for the selective electrodes is derived from intermediate taps of the resistor and electrode material are composed of a mixture of RuO.sub.2 and glass frit. The resistor is overcoated with a glass layer on the surface of the layer of resistive material and the coefficient of thermal expansion of the substrate and glass layer chosen to be similar.
摘要翻译：公开了一种在阴极射线管中使用的电子枪，例如彩色电视显像管。电子枪具有沿着阴极射线管的颈部的轴的一个方向排列的多个电极。每个电极被提供有用于聚焦和加速由阴极衍生的电子束的合适的电位。包括涂覆有电阻材料层的陶瓷基板的电阻元件沿着并邻近阴极射线管中的电极设置。电阻元件的一端电连接到阳极电位，另一端连接到杆引脚销，该引脚销处于足够低的电位，以避免引线引脚之间的相互放电。选择电极的合适电位来自电阻器的中间抽头，电极材料由RuO2和玻璃料的混合物组成。电阻器在电阻材料层的表面上涂覆有玻璃层，并且选择相似的衬底和玻璃层的热膨胀系数。

5. 发明授权

US4660189A Optical disk player having reduced laser output during track changes 失效
标题翻译：光盘播放器在轨道更改期间减少了激光输出
公开(公告)号：US4660189A
公开(公告)日：1987-04-21
申请号：US714870
申请日：1985-03-22
申请人： Yoshihiro Tsukamura , Toshiro Morimoto , Matayasu Kubo , Masataka Mukai
发明人： Yoshihiro Tsukamura , Toshiro Morimoto , Matayasu Kubo , Masataka Mukai
IPC分类号： G11B7/004 , G11B7/005 , G11B7/125 , G11B27/36 , G11B7/00
CPC分类号： G11B7/126 , G11B7/004 , G11B7/005
摘要： This invention relates to an optical disk recording and reproducing apparatus for recording a predetermined signal on and/or reproducing the same from a writable disk which is rotated at a constant linear velocity by using a laser from a laser source. In this case, upon reproducing the above-described signal, if a signal recorded on the inner periphery of the disk is accessed, during the period from this addressing up to the time when the linear velocity at the inner periphery of the disk becomes constant, on the basis of a spindle lock signal, the beam power of the laser from the laser source and irradiating the disk is decreased to thereby prevent useless data from being rewritten on the disk.
摘要翻译：本发明涉及一种光盘记录和再现装置，用于通过使用来自激光源的激光从以可变速度旋转的可写盘记录预定信号和/或再现该光盘。在这种情况下，在再现上述信号时，如果记录在盘的内周上的信号被访问，则在从该寻址到盘的内周的线速度变为恒定的时间期间，基于主轴锁定信号，来自激光源的激光束的光束功率减小，从而防止在盘上重写无用的数据。

6. 发明授权

US07020283B1 Random number generation apparatus and random number generation method 失效
标题翻译：随机数生成装置和随机数生成方法
公开(公告)号：US07020283B1
公开(公告)日：2006-03-28
申请号：US09634841
申请日：2000-08-08
申请人： Takuya Wada , Yoshihiro Tsukamura
发明人： Takuya Wada , Yoshihiro Tsukamura
IPC分类号： H04L9/00 , G06F7/58
CPC分类号： H04L9/302 , G06F7/582 , G06F7/588 , H04L9/0662
摘要： The random number generating apparatus includes as a random number generation block: an A/D converter for converting a pick-up signal output from a pick-up block, into a digital image; a memory where the digital image is stored as pixel values; and a random number generator for extracting a digital data from pixel values of a plurality of pixels within the digital image of the pick-up signal output when no subject is present from the pick-up block stored in the memory and generating a random number from the digital data correlated to the plurality of pixels. Thus, it is possible to generate a random number having a long periodicity.
摘要翻译：随机数生成装置包括作为随机数生成块的A / D转换器，用于将从拾取块输出的拾取信号转换为数字图像; 存储数字图像作为像素值的存储器; 以及随机数发生器，用于当存储在存储器中的拾取块中没有存在对象时，从拾取信号输出的数字图像内的多个像素的像素值中提取数字数据，并从数字数据与多个像素相关联。因此，可以生成具有长周期性的随机数。

7. 发明申请

US20050190913A1 Random number generation apparatus and randon number generation method 审中-公开
标题翻译：随机数生成装置和随机数生成方法
公开(公告)号：US20050190913A1
公开(公告)日：2005-09-01
申请号：US11105376
申请日：2005-04-14
申请人： Takuya Wada , Yoshihiro Tsukamura
发明人： Takuya Wada , Yoshihiro Tsukamura
IPC分类号： G06F7/58 , H04L9/00 , H04L9/30
CPC分类号： H04L9/302 , G06F7/582 , G06F7/588 , H04L9/0662
摘要： The random number generating apparatus includes as a random number generation block: an A/D converter for converting a pick-up signal output from a pick-up block, into a digital image; a memory where the digital image is stored as pixel values; and a random number generator for extracting a digital data from pixel values of a plurality of pixels within the digital image of the pick-up signal output when no subject is present from the pick-up block stored in the memory and generating a random number from the digital data correlated to the plurality of pixels. Thus, it is possible to generate a random number having a long periodicity.
摘要翻译：随机数生成装置包括作为随机数生成块的A / D转换器，用于将从拾取块输出的拾取信号转换为数字图像; 存储数字图像作为像素值的存储器; 以及随机数发生器，用于当存储在存储器中的拾取块中没有存在对象时，从拾取信号输出的数字图像内的多个像素的像素值中提取数字数据，并从数字数据与多个像素相关联。因此，可以生成具有长周期性的随机数。

8. 发明授权

US4907215A Integral optical recording of product code in data areas 失效
标题翻译：产品代码在数据区域的整体光学记录
公开(公告)号：US4907215A
公开(公告)日：1990-03-06
申请号：US088149
申请日：1987-08-21
申请人： Yoichiro Sako , Hiroshi Ogawa , Yoshihiro Tsukamura
发明人： Yoichiro Sako , Hiroshi Ogawa , Yoshihiro Tsukamura
IPC分类号： G11B20/18
CPC分类号： G11B20/1809
摘要： There is disclosed a method for optically recording data in data areas of a disk-like recording medium in which servo signal areas are formed along the track in alternation with data areas. Parity codes for error correction are generated and affixed in at least one direction, that is, in the column or row direction, of a two-dimensionally arrayed data block, and the two-dimensionally arrayed data affixed with the parity codes are supplied sequentially to an optical pickup along any one of the column and row directions so as to be recorded in respective ones of said data areas. The number of the data in the direction of reading of the two-dimensionally arrayed data is selected to be an integer times the data number that can be recorded in each data area provided on said disk-like recording medium, when the former is intended to be greater than or equal to the latter, or the data number that can be recorded in each such data area is selected to be an integer times the number of the data in the direction of reading of the two-dimensionally arrayed data when the inverse relation is intended.
摘要翻译：公开了一种用于在盘状记录介质的数据区中光学记录数据的方法，其中与数据区交替地沿轨道形成伺服信号区域。生成用于纠错的奇偶校验码并且将它们固定在二维排列的数据块的至少一个方向，即在列或行方向上，并且以奇偶码编码的二维排列数据依次提供给沿着列和行方向中的任何一个的光学拾取器，以便被记录在相应的所述数据区域中。在二维排列数据的读取方向上的数据的数量被选择为可以记录在设置在所述盘状记录介质上的每个数据区域中的数据编号的整数倍，当前者被设计为大于或等于后者，或者可以记录在每个这样的数据区域中的数据号被选择为当二维排列的数据的读取方向上的数据的数量的整数倍时，打算。

9. 发明授权

US07516324B2 Information processing system, information management apparatus, and information processing apparatus 失效
标题翻译：信息处理系统，信息管理装置和信息处理装置
公开(公告)号：US07516324B2
公开(公告)日：2009-04-07
申请号：US10189867
申请日：2002-07-03
申请人： Takeshi Funahashi , Yoshihiro Tsukamura
发明人： Takeshi Funahashi , Yoshihiro Tsukamura
IPC分类号： H04L9/00 , H04K1/00 , G06F7/04
CPC分类号： G07F17/32 , G06F21/34 , G07F17/3206 , G07F17/3241 , G07F17/3262
摘要： A system for playing a gambling game over a network. A plurality of clients are connected to a server by the network. The client personally authenticates a person using the client by analyzing a fingerprint collected by a fingerprint sensor. The client then generates elemental information in accordance with a predetermined condition. Authentication-information is generated irreversibly and univocally on the basis of the elemental information generated by the client. The server receives a plurality of pieces of the authentication information from the clients which it transmits to the clients. The client then transmits the elemental information to the server after reception of all the pieces of the authentication information.
摘要翻译：一种通过网络玩赌博游戏的系统。多个客户端通过网络连接到服务器。客户端通过分析由指纹传感器收集的指纹来亲自认证使用客户端的人员。然后，客户端根据预定条件生成元素信息。基于客户端生成的元素信息，不可逆地，单一地生成认证信息。服务器从客户端向客户端发送多条认证信息。然后客户机在接收到所有认证信息之后将元素信息发送到服务器。

10. 发明申请

US20050182925A1 Multi-mode token 审中-公开
标题翻译：多模式令牌
公开(公告)号：US20050182925A1
公开(公告)日：2005-08-18
申请号：US10777975
申请日：2004-02-12
申请人： Yoshihiro Tsukamura
发明人： Yoshihiro Tsukamura
IPC分类号： G06F21/00 , H04L9/00
CPC分类号： G06F21/33 , G06F21/34 , G06F2221/2151
摘要： A multi-mode cryptographic token that has at least one mode that allows for a certain period of time or number of operations to pass before requiring a user to logon. A predefined cryptographic operation is performed in each mode. Each mode has a predetermined expiration period or number of operations after which the most recent logon is no longer valid. The expiration date is compared with the present time obtained from the authenticator which requests the operation, or checked by the internal Mode Decrementing Counter, respectively.
摘要翻译：具有至少一种模式的多模式加密令牌，其允许在要求用户登录之前经过一定时间或操作数量。在每种模式下执行预定义的加密操作。每个模式具有预定的到期时间或操作次数，之后最近的登录不再有效。将到期日期与从请求操作的鉴别器获得的当前时间进行比较，或者由内部模式递减计数器检查。

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