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1. 发明授权

US07099245B2 Optical disk, and method and apparatus for reproducing information recorded in optical disk 有权
公开(公告)号：US07099245B2
公开(公告)日：2006-08-29
申请号：US11097263
申请日：2005-04-04
申请人： Takashi Yumiba , Teruyuki Takizawa , Mitsuro Moriya , Mitsuaki Oshima , Akihiko Nishioka , Koichi Morioka
发明人： Takashi Yumiba , Teruyuki Takizawa , Mitsuro Moriya , Mitsuaki Oshima , Akihiko Nishioka , Koichi Morioka
IPC分类号： G11B7/00
CPC分类号： G11B23/281 , G11B7/0037 , G11B7/005 , G11B7/007 , G11B7/013 , G11B7/24 , G11B20/00086 , G11B20/00586 , G11B20/00594
摘要： An optical disk is provided for recording data of a signal modulated according to a predetermined modulation method in a form of concavo-convex pits. The optical disk includes a first area having a reflecting film partly removed, and a second area for recording pits which are different from pits satisfying requirements of the predetermined modulation method. The first area having the reflecting film partly removed includes a portion which is formed by removing the reflecting film, and has a length longer than a maximum pit length determined by the modulation method in a circumferential direction of the optical disk. When the pits recorded on the optical disk are physically copied as they are, physical copying of the optical disk can be prevented by utilizing such a difference that the authorized optical disk differs from a pirated copy in a combination of the respective reproduced signals of the first and second areas.

2. 发明授权

US06661768B1 Optical disk, and method and apparatus for reproducing information recorded in optical disk 有权
标题翻译：光盘，以及用于再现记录在光盘中的信息的方法和装置
公开(公告)号：US06661768B1
公开(公告)日：2003-12-09
申请号：US09677595
申请日：2000-10-03
申请人： Takashi Yumiba , Teruyuki Takizawa , Mitsuro Moriya , Mitsuaki Oshima , Akihiko Nishioka , Koichi Morioka
发明人： Takashi Yumiba , Teruyuki Takizawa , Mitsuro Moriya , Mitsuaki Oshima , Akihiko Nishioka , Koichi Morioka
IPC分类号： G11B724
CPC分类号： G11B23/281 , G11B7/0037 , G11B7/005 , G11B7/007 , G11B7/013 , G11B7/24 , G11B20/00086 , G11B20/00586 , G11B20/00594
摘要： An optical disk is provided for recording data of a signal modulated according to a predetermined modulation method in a form of concavo-convex pits. The optical disk includes a first area having a reflecting film partly removed, and a second area for recording pits which are different from pits satisfying requirements of the predetermined modulation method. The first area having the reflecting film partly removed includes a portion which is formed by removing the reflecting film, and has a length longer than a maximum pit length determined by the modulation method in a circumferential direction of the optical disk. When the pits recorded on the optical disk are physically copied as they are, physical copying of the optical disk can be prevented by utilizing such a difference that the authorized optical disk differs from a pirated copy in a combination of the respective reproduced signals of the first and second areas.
摘要翻译：提供了一种光盘，用于记录根据预定调制方式调制的信号的数据，其形式为凹凸坑。光盘包括具有部分去除的反射膜的第一区域和用于记录不同于满足预定调制方式的要求的凹坑的凹坑的第二区域。具有部分去除反射膜的第一区域包括通过去除反射膜形成的部分，并且具有比在光盘的圆周方向上由调制方法确定的最大凹坑长度更长的长度。当记录在光盘上的凹坑被物理地复制时，可以通过利用这样的差异来防止光盘的物理复制：授权的光盘与盗版的不同之处在于，将第一和第二个地区。

3. 发明申请

US20050169145A1 Optical disk, and method and apparatus for reproducing information recorded in optical disk 有权
标题翻译：光盘，以及用于再现记录在光盘中的信息的方法和装置
公开(公告)号：US20050169145A1
公开(公告)日：2005-08-04
申请号：US11097263
申请日：2005-04-04
申请人： Takashi Yumiba , Teruyuki Takizawa , Mitsuro Moriya , Mitsuaki Oshima , Akihiko Nishioka , Koichi Morioka
发明人： Takashi Yumiba , Teruyuki Takizawa , Mitsuro Moriya , Mitsuaki Oshima , Akihiko Nishioka , Koichi Morioka
IPC分类号： G11B7/0037 , G11B7/005 , G11B7/007 , G11B7/013 , G11B7/24 , G11B20/00 , G11B23/28 , G11B5/09
CPC分类号： G11B23/281 , G11B7/0037 , G11B7/005 , G11B7/007 , G11B7/013 , G11B7/24 , G11B20/00086 , G11B20/00586 , G11B20/00594
摘要： An optical disk is provided for recording data of a signal modulated according to a predetermined modulation method in a form of concavo-convex pits. The optical disk includes a first area having a reflecting film partly removed, and a second area for recording pits which are different from pits satisfying requirements of the predetermined modulation method. The first area having the reflecting film partly removed includes a portion which is formed by removing the reflecting film, and has a length longer than a maximum pit length determined by the modulation method in a circumferential direction of the optical disk. When the pits recorded on the optical disk are physically copied as they are, physical copying of the optical disk can be prevented by utilizing such a difference that optical disk differs from a pirated copy in a combination of the respective reproduced signals of the first and second areas.
摘要翻译：提供了一种光盘，用于记录根据预定调制方式调制的信号的数据，其形式为凹凸坑。光盘包括具有部分去除的反射膜的第一区域和用于记录不同于满足预定调制方式的要求的凹坑的凹坑的第二区域。具有部分去除反射膜的第一区域包括通过去除反射膜形成的部分，并且具有比在光盘的圆周方向上由调制方法确定的最大凹坑长度更长的长度。当记录在光盘上的凹坑原样被物理地复制时，可以通过利用这样的差异来防止光盘的不同之处在于，光盘与盗版的不同之处在于将第一和第二的各个再现信号的组合地区

4. 发明授权

US06891788B2 Optical disk, and method and apparatus for reproducing information recorded in optical disk 有权
标题翻译：光盘，以及用于再现记录在光盘中的信息的方法和装置
公开(公告)号：US06891788B2
公开(公告)日：2005-05-10
申请号：US10615853
申请日：2003-07-10
申请人： Takashi Yumiba , Teruyuki Takizawa , Mitsuro Moriya , Mitsuaki Oshima , Akihiko Nishioka , Koichi Morioka
发明人： Takashi Yumiba , Teruyuki Takizawa , Mitsuro Moriya , Mitsuaki Oshima , Akihiko Nishioka , Koichi Morioka
IPC分类号： G11B7/0037 , G11B7/005 , G11B7/007 , G11B7/013 , G11B7/24 , G11B20/00 , G11B23/28 , G11B7/00
CPC分类号： G11B23/281 , G11B7/0037 , G11B7/005 , G11B7/007 , G11B7/013 , G11B7/24 , G11B20/00086 , G11B20/00586 , G11B20/00594
摘要： An optical disk is provided for recording data of a signal modulated according to a predetermined modulation method in a form of concavo-convex pits. The optical disk includes a first area having a reflecting film partly removed, and a second area for recording pits which are different from pits satisfying requirements of the predetermined modulation method. The first area having the reflecting film partly removed includes a portion which is formed by removing the reflecting film, and has a length longer than a maximum pit length determined by the modulation method in a circumferential direction of the optical disk. When the pits recorded on the optical disk are physically copied as they are, physical copying of the optical disk can be prevented by utilizing such a difference that the authorized optical disk differs from a pirated copy in a combination of the respective reproduced signals of the first and second areas.
摘要翻译：提供了一种光盘，用于记录根据预定调制方式调制的信号的数据，其形式为凹凸坑。光盘包括具有部分去除的反射膜的第一区域和用于记录不同于满足预定调制方式的要求的凹坑的凹坑的第二区域。具有部分去除反射膜的第一区域包括通过去除反射膜形成的部分，并且具有比在光盘的圆周方向上由调制方法确定的最大凹坑长度更长的长度。当记录在光盘上的凹坑被物理地复制时，可以通过利用这样的差异来防止光盘的物理复制：授权的光盘与盗版的不同之处在于，将第一和第二个地区。

5. 发明授权

US06526010B1 Recording medium, method and apparatus for recording/reproducing information which has been scrambled using a medium identifier and a sector number 有权
标题翻译：用于记录/再现已经使用介质标识符和扇区号加扰的信息的记录介质，方法和装置
公开(公告)号：US06526010B1
公开(公告)日：2003-02-25
申请号：US09686967
申请日：2000-10-12
申请人： Koichi Morioka , Takashi Yumiba , Teruyuki Takizawa
发明人： Koichi Morioka , Takashi Yumiba , Teruyuki Takizawa
IPC分类号： G11B509
CPC分类号： G11B20/1217 , G06F21/10 , G06F21/80 , G11B20/00086 , G11B20/0021
摘要： An information recording medium includes a plurality of sectors each of which has a sector header area storing a unique sector number and a data storage area for storing user data. User data to be recorded onto the information recording medium is scrambled using a data scramble key generated from a unique medium identifier of the information recording medium and a sector number of a sector into which the user data is to be recorded. The medium identifier used here has been scrambled using a medium identifier scramble key generated from predetermined data and a sector number of a sector into which the medium identifier is to be stored, and stored in that sector. In so doing, security is ensured not only for each individual information recording medium but also for each individual sector, with it being possible to protect data recorded on the information recording medium against unauthorized reproduction.
摘要翻译：信息记录介质包括多个扇区，每个扇区具有存储唯一扇区号的扇区标题区域和用于存储用户数据的数据存储区域。要记录在信息记录介质上的用户数据使用从信息记录介质的唯一介质标识符产生的数据加密密钥和用户数据要被记录到的扇区的扇区号进行加扰。这里使用的介质标识符已经使用从预定数据生成的介质标识符加密密钥和要存储介质标识符的扇区的扇区号进行加扰，并存储在该扇区中。在这样做时，不仅对于每个单独的信息记录介质，而且对于每个单独的扇区，都可以确保安全性，从而可以保护记录在信息记录介质上的数据免受未经授权的再现。

6. 发明授权

US09041770B2 Three-dimensional image capture device 有权
标题翻译：三维图像捕获装置
公开(公告)号：US09041770B2
公开(公告)日：2015-05-26
申请号：US13255386
申请日：2010-12-22
申请人： Masao Hiramoto , Masayuki Misaki , Teruyuki Takizawa , Masaaki Suzuki
发明人： Masao Hiramoto , Masayuki Misaki , Teruyuki Takizawa , Masaaki Suzuki
IPC分类号： G06K9/00 , G02F1/1335 , H04N5/335 , H04N13/02 , G03B35/08 , G03B35/10
CPC分类号： H04N13/211 , G03B35/08 , G03B35/10 , G06K9/00 , H04N13/214
摘要： The present invention provides an image capturing technique for obtaining, at the same time, multiple images with parallax and an image that would cause no sensitivity problem even without mechanically operating any part of its image capturing system.The 3D image capture device of this invention includes: a light transmitting member 2 having a polarizing area A that transmits only a light ray polarized in a particular direction and a non-polarizing area C that transmits any light ray irrespective of its polarization direction; a solid-state image sensor 1 arranged to receive the light ray transmitted through the light transmitting member 2; an imaging section 3 for producing an image on the imaging area 1a of the solid-state image sensor 1; and an image generating section for generating images based on signals supplied from the image sensor 1, which includes a filter array including a polarization filter. The image generating section generates images based on the light rays that have entered the polarizing area A and the non-polarizing area C, respectively.
摘要翻译：本发明提供一种用于同时获得具有视差的多个图像和甚至在不机械地操作其图像捕获系统的任何部分的情况下也不会引起灵敏度问题的图像的图像捕捉技术。本发明的3D图像捕获装置包括：透光构件2，其具有仅透射在特定方向偏振的光线的偏振区域A和透射任何光线而不考虑其偏振方向的非偏振区域C; 固态图像传感器1，被配置为接收透过透光部件2的光线; 用于在固态图像传感器1的成像区域1a上产生图像的成像部分3; 以及图像生成部，用于基于从包括偏振滤波器的滤波器阵列的图像传感器1提供的信号生成图像。图像生成部基于已经进入偏振区域A和非偏振区域C的光线来生成图像。

7. 发明授权

US08780264B2 Camera drive device 有权
标题翻译：相机驱动装置
公开(公告)号：US08780264B2
公开(公告)日：2014-07-15
申请号：US13498940
申请日：2011-07-06
申请人： Masahiro Inata , Teruyuki Takizawa , Kozo Ezawa , Yoshiaki Sugitani , Masayuki Misaki
发明人： Masahiro Inata , Teruyuki Takizawa , Kozo Ezawa , Yoshiaki Sugitani , Masayuki Misaki
IPC分类号： H04N5/225
CPC分类号： G03B5/00 , G03B2205/0069 , H04N5/2252 , H04N5/23258 , H04N5/2328
摘要： A camera driving apparatus according to the present invention includes a camera section 100; a fixed unit including a protrusion section 202 at least partially formed of a magnetic member and has a shape of at least a part of a spherical face; a movable unit, the movable unit including an attracting magnet 404 for generating a magnetic attracting force, and a conical contact face with which the protrusion section of the fixed unit is loosely engageable and contactable by the magnetic attracting force, the movable unit being freely pivotable with respect to a sphere center of the spherical face of the protrusion section; a panning driving section; a tilting driving section; a rolling driving section; a detector; and a line 310′ spirally wound around the protrusion section 202 for connecting the camera section and an external circuit provided on the fixed unit to each other.
摘要翻译：根据本发明的照相机驱动装置包括照相机部分100; 固定单元，其包括至少部分地由磁性构件形成并具有球面的至少一部分的形状的突出部202; 可移动单元，可动单元包括用于产生磁吸引力的吸引磁体404和锥形接触面，固定单元的突出部分通过该锥形接触面松动地接合并通过磁吸引力接触，可移动单元可自由枢转相对于突出部的球面的球面中心; 平移驾驶部分; 倾斜驱动部; 滚动驱动部; 检测器以及围绕突出部分202螺旋地缠绕的线310'，用于将相机部分和设置在固定单元上的外部电路彼此连接。

8. 发明授权

US08405737B2 Lens unit 有权
标题翻译：镜头单元
公开(公告)号：US08405737B2
公开(公告)日：2013-03-26
申请号：US12994341
申请日：2010-03-30
申请人： Kozo Ezawa , Teruyuki Takizawa
发明人： Kozo Ezawa , Teruyuki Takizawa
IPC分类号： H04N5/228
CPC分类号： G02B7/021 , G02B7/025
摘要： A lens unit according to the present invention includes: a barrel, which has first and second openings and an inner space defined along a center axis between the first and second openings; and lenses held in the inner space. In each pair of adjacent lenses, when projected parallel to their optical axis, one lens located closer to the second opening has a greater projection than the other lens located closer to the first opening. The barrel has inner side surface portions, which are arranged parallel to the center axis to define cross sections corresponding to the respective projections of the lenses. In each pair of adjacent inner side surface portions, one portion located closer to the second opening has a greater cross section than the other portion located closer to the first opening. The barrel has main grooves cut on the inner side surface portions to run from the first opening toward the second opening. Each of the lens units is bonded to an associated inner side surface portion with an adhesive that fills at least partially the main grooves on the inner side surface portion.
摘要翻译：根据本发明的透镜单元包括：桶，其具有第一和第二开口以及沿第一和第二开口之间的中心轴限定的内部空间; 和保持在内部空间的镜头。在每对相邻透镜中，当平行于其光轴投影时，位于更靠近第二开口的一个透镜具有比位于更接近第一开口的另一透镜更大的突出。筒体具有平行于中心轴线布置的内侧表面部分，以限定对应于透镜的相应突起的横截面。在每对相邻的内侧表面部分中，位于更靠近第二开口的一个部分具有比位于更靠近第一开口的另一部分更大的横截面。所述筒体具有在所述内侧表面部分上切割的主槽，以从所述第一开口朝向所述第二开口延伸。每个透镜单元通过至少部分地填充内侧表面部分上的主凹槽的粘合剂粘合到相关联的内侧表面部分。

9. 发明授权

US08253818B2 Pixel shift type imaging device 失效
标题翻译：像素移位式成像装置
公开(公告)号：US08253818B2
公开(公告)日：2012-08-28
申请号：US12745366
申请日：2009-09-18
申请人： Masao Hiramoto , Yoshiaki Sugitani , Teruyuki Takizawa
发明人： Masao Hiramoto , Yoshiaki Sugitani , Teruyuki Takizawa
IPC分类号： H04N5/228 , H04N3/14
CPC分类号： H04N5/349
摘要： A solid-state imaging device according to the present invention includes, on an imaging surface, a plurality of unit pixel regions being arrayed at a first pixel pitch along a Y direction and at a second pixel pitch along an X direction. One of two adjoining unit pixel regions 1 along the Y first direction includes a first photodetecting portion 1a having a first opening ratio, and the other includes a second photodetecting portion 1b having a second opening ratio which is lower than the first opening ratio. When the first photodetecting portion 1a is moved imaginarily by a first pixel pitch along the Y direction, the first photodetecting portion 1a covers the entire second photodetecting portion 1b. At this time, a portion of the first photodetecting portion 1a that does not cover the second photodetecting portion 1b functions as an imaginary third photodetecting portion. From a difference between signals output from the photodetecting portions 1a and 1b, an imaginary pixel signal which is in accordance with an amount of light entering the imaginary third photodetecting portion is obtained.
摘要翻译：根据本发明的固态成像装置包括在成像表面上沿着X方向沿着Y方向以第二像素间距排列成第一像素间距的多个单位像素区域。沿着Y第一方向的两个相邻的单位像素区域1中的一个包括具有第一开口率的第一受光部分1a，另一个包括具有低于第一开口率的第二开口率的第二光电检测部分1b。当第一受光部分1a沿Y方向以一个像素间距移动时，第一光电检测部分1a覆盖整个第二光电检测部分1b。此时，不覆盖第二受光部1b的第一受光部1a的一部分作为虚拟的第三受光部发挥作用。根据从光检测部分1a和1b输出的信号之间的差异，获得与进入虚拟第三光电检测部分的光量相对应的虚像像素信号。

10. 发明申请

US20120188441A1 CAMERA DRIVE DEVICE 有权
标题翻译：相机驱动装置
公开(公告)号：US20120188441A1
公开(公告)日：2012-07-26
申请号：US13498930
申请日：2011-06-29
申请人： Teruyuki Takizawa
发明人： Teruyuki Takizawa
IPC分类号： H04N5/225
CPC分类号： H04N5/2251 , G03B17/561 , G03B2205/0092 , G08B13/19619 , G08B13/1963 , H04N5/23264
摘要： A camera driving apparatus according to the present invention includes: a camera portion having an imaging plane; a movable unit incorporating the camera portion, including an attracting magnet, and having an outer shape formed as a convex partial spherical surface; a fixing unit which includes a magnetic body and a concave portion to which the movable unit is loosely fitted, and in which a magnetic attraction force of the attracting magnet with respect to the magnetic body causes the convex partial spherical surface of the movable unit and the concave portion to be held in point contact or linear contact with each other, thereby enabling the movable unit to freely rotate about a spherical center of the first convex partial spherical surface; a panning drive portion; a tilting drive portion; a rolling drive portion; and a detector for detecting a tilt angle of the camera portion in a panning direction with respect to the fixing unit, a tilt angle of the camera portion in a tilting direction with respect to the fixing unit, and a rotation angle of the camera unit to be rotated in a rolling direction with respect to the fixing unit.
摘要翻译：根据本发明的照相机驱动装置包括：具有成像平面的相机部分; 包括相机部分的可移动单元，包括吸引磁体，并且具有形成为凸形部分球形表面的外形; 固定单元，其包括磁体和可动单元松配合的凹部，吸引磁体相对于磁体的磁吸引力使得可移动单元的凸部分球面和凹部相互保持点接触或线性接触，从而使可动单元能够围绕第一凸部分球面的球面中心自由旋转; 平移驱动部分; 倾斜驱动部; 滚动驱动部; 以及检测器，用于检测相机部分相对于定影单元的平移方向的倾斜角度，相机部分相对于定影单元在倾斜方向上的倾斜角度以及相机单元的旋转角度相对于定影单元沿轧制方向旋转。

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