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1.发明申请公开(公告)号：US20060029262A1
公开(公告)日：2006-02-09
申请号：US10534843
申请日：2004-11-08
Applicant: Takeshi Fujimatsu , Yoshito Aoki
Inventor： Takeshi Fujimatsu , Yoshito Aoki
IPC: G06K9/00
CPC classification number: G07C9/00158 , G06K9/00604
Abstract: The eye image pickup device includes an eye image pickup unit for capturing an eye image, a display image formation unit for forming a display image almost too low in quality to be used for authentication by degrading an at least iris-containing area in the eye image, and a display unit for displaying the display image.
Abstract translation: 眼睛摄像装置包括用于捕获眼睛图像的眼睛图像拾取单元，用于形成几乎太低质量的显示图像的显示图像形成单元，用于通过降低眼睛图像中的至少虹膜含有区域来进行认证 以及用于显示显示图像的显示单元。
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2.发明授权Optical disk and an optical disk recording/reproduction device having address blocks located on boundary lines between adjoining tracks 失效光盘和具有位于相邻轨道之间的边界线上的地址块的光盘记录/再现设备
公开(公告)号：US5872767A
公开(公告)日：1999-02-16
申请号：US601263
申请日：1996-02-14
Applicant: Takahiro Nagai , Isao Satoh , Yuji Takagi , Yuji Hisakado , Yoshito Aoki , Shunji Ohara , Takashi Ishida
Inventor： Takahiro Nagai , Isao Satoh , Yuji Takagi , Yuji Hisakado , Yoshito Aoki , Shunji Ohara , Takashi Ishida
CPC classification number: G11B20/10009 , G11B27/19 , G11B27/3027 , G11B7/005 , G11B7/00718 , G11B7/00745 , G11B7/0904 , G11B2220/20
Abstract: An optical disk according to the present invention includes a first track having a spiral shape and a second track having a spiral shape, the first track and the second track adjoining each other, and information being recorded on or reproduced from the first track and the second track. The optical disk further includes an address region including: a first address block formed so as to be on both the first track and the second track adjoining the first track on an inner periphery side; and a second address block formed so as to be on both the first track and the second track adjoining the first track on an outer periphery side.
Abstract translation: 根据本发明的光盘包括具有螺旋形状的第一轨道和具有螺旋形状的第二轨道，第一轨道和第二轨道彼此相邻，并且信息被记录在第一轨道上，或者从第一轨道和第二轨迹再现 跟踪。 光盘还包括地址区，包括：第一地址块，形成为在内周侧上与第一轨道相邻的第一轨道和第二轨道; 以及形成为在外周侧上与第一轨道相邻的第一轨道和第二轨道上形成的第二地址块。
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3.发明授权公开(公告)号：US07155035B2
公开(公告)日：2006-12-26
申请号：US10358967
申请日：2003-02-05
Applicant: Kenji Kondo , Takeo Azuma , Kenya Uomori , Yoshito Aoki
Inventor： Kenji Kondo , Takeo Azuma , Kenya Uomori , Yoshito Aoki
CPC classification number: G07C9/00158 , G06F21/32 , G06F21/83 , G06F2221/2117 , G06K9/00597 , H04L63/0861
Abstract: A plurality of iris images of a person to be authenticated in which the positions of extraneous light reflection are respectively different are captured by using an image capturing device. Iris codes, that is, features for authentication, are respectively extracted from the plural iris images, and the plural iris codes thus extracted are respectively compared with a registered iris code, so as to generate a plurality of comparison results. The plural comparison results are integrated to obtain an ultimate comparison score, which is used for the authentication.
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公开(公告)号：US5930225A
公开(公告)日：1999-07-27
申请号：US955152
申请日：1997-10-21
Applicant: Takashi Ishida , Mamoru Shoji , Shunji Ohara , Shinichi Konishi , Yoshito Aoki , Yoshiyuki Miyabata , Yuji Hisakado , Hironori Deguchi
Inventor： Takashi Ishida , Mamoru Shoji , Shunji Ohara , Shinichi Konishi , Yoshito Aoki , Yoshiyuki Miyabata , Yuji Hisakado , Hironori Deguchi
IPC: G11B7/0037 , G11B7/005 , G11B7/007 , G11B7/24038 , G11B20/12 , G11B27/32 , G11B7/24
CPC classification number: G11B7/24038 , G11B27/329 , G11B7/0037 , G11B7/00736 , G11B7/00745 , G11B20/1217 , G11B2020/1228 , G11B2020/1288 , G11B2220/215 , G11B2220/237 , G11B7/005
Abstract: A two-layer optical disk has a first layer of a disk shaped recording medium for storing data and a second layer of a disk shaped recording medium placed over the first layer for storing data. Data blocks A, B, C are stored in the first layer in said order. Similarly, data blocks X, Y, Z are stored in the second layer in said order. When reading the data from the two-layer optical disk, the data blocks are read in the order of A, X, B, Y, C, Z.
Abstract translation: 双层光盘具有用于存储数据的盘形记录介质的第一层和放置在第一层上用于存储数据的盘形记录介质的第二层。 数据块A，B，C以所述次序存储在第一层中。 类似地，数据块X，Y，Z按照所述次序存储在第二层中。 从双层光盘读取数据时，按照A，X，B，Y，C，Z的顺序读取数据块。
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公开(公告)号：US5862112A
公开(公告)日：1999-01-19
申请号：US94339
申请日：1998-06-09
Applicant: Takahiro Nagai , Isao Satoh , Yuji Takagi , Yuji Hisakado , Yoshito Aoki , Shunji Ohara , Takashi Ishida
Inventor： Takahiro Nagai , Isao Satoh , Yuji Takagi , Yuji Hisakado , Yoshito Aoki , Shunji Ohara , Takashi Ishida
CPC classification number: G11B20/10009 , G11B27/19 , G11B27/3027 , G11B7/005 , G11B7/00718 , G11B7/00745 , G11B7/0904 , G11B2220/20
Abstract: An optical disk according to the present invention includes a first track having a spiral shape and a second track having a spiral shape, the first track and the second track adjoining each other, and information being recorded on or reproduced from the first track and the second track. The optical disk further includes an address region including: a first address block formed so as to be on both the first track and the second track adjoining the first track on an inner periphery side; and a second address block formed so as to be on both the first track and the second track adjoining the first track on an outer periphery side.
Abstract translation: 根据本发明的光盘包括具有螺旋形状的第一轨道和具有螺旋形状的第二轨道，第一轨道和第二轨道彼此相邻，并且信息被记录在第一轨道上，或者从第一轨道和第二轨迹再现 跟踪。 光盘还包括地址区，包括：第一地址块，形成为在内周侧上与第一轨道相邻的第一轨道和第二轨道; 以及形成为在外周侧上与第一轨道相邻的第一轨道和第二轨道上形成的第二地址块。
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Patent Agency Ranking
公开(公告)号：US5835479A
公开(公告)日：1998-11-10
申请号：US727307
申请日：1996-10-08
Applicant: Naoyasu Miyagawa , Yoshito Aoki , Takashi Ishida , Shunji Ohara
Inventor： Naoyasu Miyagawa , Yoshito Aoki , Takashi Ishida , Shunji Ohara
CPC classification number: G11B7/24079 , G11B7/00718 , G11B7/0079 , G11B7/013 , G11B2020/1259 , G11B7/00745 , G11B7/24085
Abstract: A read-only zone or control zone is formed in an optical information recording medium wherein information signal are formed in both grooves and lands. Grooves are not formed in the control zone or read-only zone, and read-only data such as control data, audio-video data, or computer data is pre-recorded as a sequence of pre-formed pits on the track center line. The track pitch of the pre-formed pit sequences in the control zone or read-only zone is equal to the groove pitch in the read-write zones.
Abstract translation: 光信息记录介质中形成只读区域或控制区，其中信息信号形成在凹槽和平台中。 在控制区域或只读区域中不形成沟槽，并且诸如控制数据，音频 - 视频数据或计算机数据的只读数据被预先记录在轨道中心线上的预先形成的凹坑序列。 控制区域或只读区域中预先形成的凹坑序列的轨迹间距等于读写区域中的凹槽间距。
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公开(公告)号：US5809007A
公开(公告)日：1998-09-15
申请号：US729748
申请日：1996-10-07
Applicant: Yoshinari Takemura , Shunji Ohara , Takashi Ishida , Yoshito Aoki , Shigeru Furumiya , Toyoji Gushima
Inventor： Yoshinari Takemura , Shunji Ohara , Takashi Ishida , Yoshito Aoki , Shigeru Furumiya , Toyoji Gushima
CPC classification number: G11B7/00745
Abstract: An optical disk of the present invention has one or more recording tracks formed concentrically or spirally on the disk to which data signals are recorded by forming different-length marks and spaces on the tracks. An ID signal combining marks and spaces of two or more predetermined lengths approximately equal to the length of the marks and spaces forming the data signals is recorded to the recording tracks within a predetermined disk area, thus creating the ID signal by aligning the marks and spaces in the radial direction and recording the aligned marks and spaces to adjacent tracks in a predetermined radial disk area. Also, a reproduction apparatus for reproducing signals from the optical disk is disclosed.
Abstract translation: 本发明的光盘具有通过在轨道上形成不同长度的标记和间隔而同时或螺旋地形成在盘上的一个或多个记录轨道，数据信号被记录在该盘上。 将形成数据信号的标记和间隔的长度大致相等的两个或更多个预定长度的标记和间隔的ID信号记录在预定的磁盘区域内的记录磁道上，从而通过对准标记和空格 在径向方向上并将对准的标记和间隔记录在预定的径向盘区域中的相邻轨迹上。 另外，公开了一种从光盘重放信号的再生装置。
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8.发明授权Optical disk and a recording/reproduction apparatus using multiple address block groups shifted oppositely with multiple address blocks and non-pit data 有权光盘和使用与多个地址块和非凹坑数据相反移位的多个地址块组的记录/再现装置公开(公告)号：US06469980B1
公开(公告)日：2002-10-22
申请号：US09570735
申请日：2000-05-12
Applicant: Yoshinari Takemura , Shigeru Furumiya , Takashi Ishida , Yoshito Aoki , Shunji Ohara , Yuichi Kamioka , Toyoji Gushima
Inventor： Yoshinari Takemura , Shigeru Furumiya , Takashi Ishida , Yoshito Aoki , Shunji Ohara , Yuichi Kamioka , Toyoji Gushima
IPC: G11B724
CPC classification number: G11B7/0901 , G11B7/00718 , G11B7/00745 , G11B7/0938 , G11B20/1252 , G11B27/19 , G11B27/24 , G11B27/3027 , G11B2020/1232 , G11B2020/1239 , G11B2020/1267 , G11B2020/1274 , G11B2020/1287 , G11B2220/20 , G11B2220/216 , G11B2220/2537
Abstract: Address groups are composed of two of address blocks 16, 17, 18, and 19, where the address blocks 16, 17, 18, and 19 are disposed in a sector address region 5 and include identifiable information of address numbers 13 and overlapping sequential numbers 14. The address groups are disposed so that each group is alternately shifted from a track center 2 toward the inner periphery side or the outer periphery side, by a width substantially equal to half the track pitch, along the radius direction.
Abstract translation: 地址组由地址块16,17,18和19中的两个组成，其中地址块16,17,18和19被布置在扇区地址区5中，并且包括地址号13的可识别信息和重叠的连续数 地址组被设置成使得每个组沿着半径方向从轨道中心2向内周侧或外周侧交替地移动宽度大致等于轨道间距的一半的宽度。
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公开(公告)号：US06396778B2
公开(公告)日：2002-05-28
申请号：US09570288
申请日：2000-05-12
Applicant: Yoshinari Takemura , Shigeru Furumiya , Takashi Ishida , Yoshito Aoki , Shunji Ohara , Yuichi Kamioka , Toyoji Gushima
Inventor： Yoshinari Takemura , Shigeru Furumiya , Takashi Ishida , Yoshito Aoki , Shunji Ohara , Yuichi Kamioka , Toyoji Gushima
IPC: G11B7095
CPC classification number: G11B7/0901 , G11B7/00718 , G11B7/00745 , G11B7/0938 , G11B20/1252 , G11B27/19 , G11B27/24 , G11B27/3027 , G11B2020/1232 , G11B2020/1239 , G11B2020/1267 , G11B2020/1274 , G11B2020/1287 , G11B2220/20 , G11B2220/216 , G11B2220/2537
Abstract: Address groups are composed of two of address blocks 16, 17, 18, and 19, where the address blocks 16, 17, 18, and 19 are disposed in a sector address region 5 and include identifiable information of address numbers 13 and overlapping sequential numbers 14. The address groups are disposed so that each group is alternately shifted from a track center 2 toward the inner periphery side or the outer periphery side, by a width substantially equal to half the track pitch, along the radius direction.
Abstract translation: 地址组由地址块16,17,18和19中的两个组成，其中地址块16,17,18和19被布置在扇区地址区5中，并且包括地址号13的可识别信息和重叠的连续数 地址组被设置成使得每个组沿着半径方向从轨道中心2向内周侧或外周侧交替地移动宽度大致等于轨道间距的一半的宽度。
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10.发明授权Optical disk and a recording/reproduction apparatus using multiple address block groups shifted oppositely with multiple address blocks having clock synchronization, address number and address ID 有权光盘和使用多个地址块组的记录/再现装置与具有时钟同步，地址号和地址ID的多个地址块相反地移动公开(公告)号：US06456585B1
公开(公告)日：2002-09-24
申请号：US09570734
申请日：2000-05-12
Applicant: Yoshinari Takemura , Shigeru Furumiya , Takashi Ishida , Yoshito Aoki , Shunji Ohara , Yuichi Kamioka , Toyoji Gushima
Inventor： Yoshinari Takemura , Shigeru Furumiya , Takashi Ishida , Yoshito Aoki , Shunji Ohara , Yuichi Kamioka , Toyoji Gushima
IPC: G11B724
CPC classification number: G11B7/0901 , G11B7/00718 , G11B7/00745 , G11B7/0938 , G11B20/1252 , G11B27/19 , G11B27/24 , G11B27/3027 , G11B2020/1232 , G11B2020/1239 , G11B2020/1267 , G11B2020/1274 , G11B2020/1287 , G11B2220/20 , G11B2220/216 , G11B2220/2537
Abstract: Address groups are composed of two of address blocks 16, 17, 18, and 19, where the address blocks 16, 17, 18, and 19 are disposed in a sector address region 5 and include identifiable information of address numbers 13 and overlapping sequential numbers 14. The address groups are disposed so that each group is alternately shifted from a track center 2 toward the inner periphery side or the outer periphery side, by a width substantially equal to half the track pitch, along the radius direction.
Abstract translation: 地址组由地址块16,17,18和19中的两个组成，其中地址块16,17,18和19被布置在扇区地址区5中，并且包括地址号13的可识别信息和重叠的连续数 地址组被设置成使得每个组沿着半径方向从轨道中心2向内周侧或外周侧交替地移动宽度大致等于轨道间距的一半的宽度。
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