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71. 发明授权

US07131131B2 Disc cartridge having a disc window for viewing a disc 失效
标题翻译：光盘盒具有用于观看光盘的光盘窗口
公开(公告)号：US07131131B2
公开(公告)日：2006-10-31
申请号：US10289963
申请日：2002-11-07
申请人： Teruyuki Takizawa , Yoshito Sazi , Kuniko Nakata , Hironori Okazawa
发明人： Teruyuki Takizawa , Yoshito Sazi , Kuniko Nakata , Hironori Okazawa
IPC分类号： G11B23/03
CPC分类号： G11B17/051 , G11B23/0308 , G11B23/0313 , G11B23/0317 , G11B33/0422
摘要： A disc cartridge according to the present invention includes a cartridge body and a shutter. The cartridge body includes a disc storage portion, a chucking opening and a head opening. The disc storage portion has a disc window and a bottom and stores a disc, having first and second sides, therein so that the disc is rotatable in the disc storage portion and that the first side of the disc is exposed. The shutter is supported to, and movable with respect to, the cartridge body so as to expose or cover at least the head opening.
摘要翻译：根据本发明的盘盒包括盒体和快门。盒体包括盘存储部分，夹紧开口和头部开口。盘存储部分具有光盘窗口和底部，并且存储具有第一和第二侧面的盘，使得盘可以在盘存储部分中旋转并且盘的第一侧被暴露。活门被支撑并且相对于盒体可移动，以便至少暴露或覆盖头部开口。

72. 发明授权

US06995897B2 Deformable mirror and information device having the deformable mirror 有权
标题翻译：具有可变形镜的变形镜和信息装置
公开(公告)号：US06995897B2
公开(公告)日：2006-02-07
申请号：US11088207
申请日：2005-03-23
申请人： Yoshihiro Mushika , Teruyuki Takizawa
发明人： Yoshihiro Mushika , Teruyuki Takizawa
IPC分类号： G02F1/29 , G11B7/00
CPC分类号： G02B3/0068 , G02B3/0043 , G02B3/005 , G02B3/0056 , G02B26/06 , G02B26/0825 , G02B26/0841 , G11B7/124 , G11B7/131 , G11B7/1362 , G11B7/13927 , G11B2007/0006
摘要： A deformable mirror according to the invention comprises a substrate, a reflector which is supported by said substrate and the shape of whose reflecting areas is variable, and a plurality of drive units for independently driving a plurality of regions of the reflector and thereby controlling the distances between said plurality of regions and said substrate. Each of the plurality of drive units comprises a plurality of electrodes disposed over said substrate, a tilt member which is rotated round the axis of tilt by being attracted by the selected one of the plurality of electrodes, and an action member for varying the distance between a specific region of the reflector and said substrate following the motion of the tilt member.
摘要翻译：根据本发明的可变形反射镜包括基板，由所述基板支撑的反射器和其反射区域是可变的形状;以及多个驱动单元，用于独立地驱动反射器的多个区域，从而控制距离在所述多个区域和所述衬底之间。所述多个驱动单元中的每一个包括设置在所述基板上的多个电极，倾斜构件通过被所选择的多个电极中的一个吸引而绕所述倾斜轴线旋转;以及动作构件，反射器的特定区域和所述基板沿着倾斜构件的运动。

73. 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。

74. 发明授权

US5995479A Optical head adjusting apparatus 失效
标题翻译：光头调节装置
公开(公告)号：US5995479A
公开(公告)日：1999-11-30
申请号：US941984
申请日：1997-10-01
申请人： Teruyuki Takizawa , Yoshihiro Ikawa , Kenji Akimaru , Koji Miyata
发明人： Teruyuki Takizawa , Yoshihiro Ikawa , Kenji Akimaru , Koji Miyata
IPC分类号： G11B21/02 , G11B7/085 , G11B7/095 , G11B17/30
CPC分类号： G11B7/08582 , G11B7/0956
摘要： The swing centers of guide shafts in inclination adjustment of an optical head are set to be on a plane which is perpendicular to a predetermined radial direction of an optical disk and has thereon the rotation axis of a disk motor. When the inclination adjustment of the optical head is conducted, relative gap variation between the optical head and the optical disk does not occur, and the inclination adjustment is realized within a movable range of an objective lens. The inclination angle of the optical head in a radial direction of the optical disk is adjusted by simultaneously moving upward or downward ends of two guide shafts, and the inclination angle of the optical head in a tangential direction of the optical disk can be adjusted by moving upward and downward one end of at least one of the guide shafts.
摘要翻译：光头的倾斜调整中的导向轴的摆动中心设置在与光盘的规定的径向正交的平面上，并且具有盘式电动机的旋转轴。当进行光头的倾斜调节时，不会发生光头与光盘之间的相对间隙变化，并且在物镜的可移动范围内实现倾斜调节。通过同时移动两个导向轴的上下端来调整光学头在光盘的径向上的倾斜角度，并且可以通过移动来调节光学头在光盘切向方向上的倾斜角度至少一个导向轴的上下一端。

75. 发明授权

US5517472A Magnetic-field generator for use in a magneto-optical disk unit 失效
标题翻译：用于磁光盘单元的磁场发生器
公开(公告)号：US5517472A
公开(公告)日：1996-05-14
申请号：US222363
申请日：1994-04-04
申请人： Norio Miyatake , Hidetsugu Kawabata , Kiyoshi Uchida , Yasumori Hino , Teruyuki Takizawa , Tohru Nakamura
发明人： Norio Miyatake , Hidetsugu Kawabata , Kiyoshi Uchida , Yasumori Hino , Teruyuki Takizawa , Tohru Nakamura
IPC分类号： G11B11/105 , G11B19/02 , G11B19/12 , G11B7/08 , G11B5/187 , G11B11/10
CPC分类号： G11B19/12 , G11B11/10534 , G11B11/10552 , G11B11/1058 , G11B11/10597 , G11B19/02
摘要： A sliding part of a magnetic-field generator is configured to slide above and spaced from a surface of a loaded magneto-optical disk in a floating manner. A magnetic-field generating part, which provides a magnetic field to the magneto-optical disk, includes a magnetic pole disposed on a side of the sliding part such that the magnetic pole and the sliding part are positioned adjacent to each other in a radial direction of the surface of the loaded magneto-optical disk and such that the magnetic pole is located closer to a periphery of the magneto-optical disk than the sliding part. An entire flat end surface of the magnetic pole confronting the surface of the magneto-optical disk is generally parallel to and recedes from a slide surface of the sliding part such that the entire flat end surface is spaced further from the surface of the magneto-optical disk than the slide surface of the sliding part.
摘要翻译：磁场发生器的滑动部分构造成以浮动的方式在加载的磁光盘的表面上方并与之隔开。向磁光盘提供磁场的磁场产生部包括设置在滑动部的一侧的磁极，使得磁极和滑动部在径向方向上彼此相邻地定位并且使得磁极位于比滑动部更靠近磁光盘的周边的位置。面对磁光盘表面的磁极的整个平坦端面通常平行于滑动部分的滑动表面并从后退，使得整个平坦端面与磁光表面相距较远盘比滑动部分的滑动面。

76. 发明授权

US5202863A Magneto-optical disk unit compatible with different two types of magneto-optical disks and a magnetic-field generator suitable thereof 失效
标题翻译：与不同的两种类型的磁光盘和适于其的磁场发生器兼容的磁光盘单元
公开(公告)号：US5202863A
公开(公告)日：1993-04-13
申请号：US757461
申请日：1991-09-10
申请人： Norio Miyatake , Hidetsugu Kawabata , Kiyoshi Uchida , Yasumori Hino , Teruyuki Takizawa , Tohru Nakamura
发明人： Norio Miyatake , Hidetsugu Kawabata , Kiyoshi Uchida , Yasumori Hino , Teruyuki Takizawa , Tohru Nakamura
IPC分类号： G11B11/105 , G11B19/02 , G11B19/12
CPC分类号： G11B19/12 , G11B11/10534 , G11B11/10552 , G11B11/1058 , G11B11/10597 , G11B19/02
摘要： A magneto-optical disk unit has a first magnetic-field generator for generating a magnetic field corresponding to a frequency in a recording signal frequency band and a second magnetic-field generator for generating DC magnetic fields of both north-seeking and south-seeking poles in a non-contact manner with a loaded magneto-optical disk. The first magnetic-field generator has a slider part for sliding over a loaded magneto-optical disk in a floating manner using an aerodynamic effect. The unit further has a transfer driver for moving the first and second magnetic-field generators in a direction parallel to the loaded magneto-optical disk and a rotary plate for vertically moving the first magnetic-field generator. The unit also has a disk judging circuit for judging whether the loaded magneto-optical disk is of a magnetic-field-modulation overwritable type (first type) or an erase-operation-required type (second type), and a controller for controlling the rotary plate to bring the first magnetic-field generator into contact with the loaded disk when this disk is of the first type and to keep it raised from the disk when this disk is of the second type. The second magnetic-field generator is used when the disk is judged to be of the second type.
摘要翻译：磁光盘单元具有用于产生对应于记录信号频带中的频率的磁场的第一磁场发生器和用于产生北向和北极两极的直流磁场的第二磁场发生器以与负载的磁光盘非接触的方式。第一磁场发生器具有用于使用空气动力学效应以浮动方式在加载的磁光盘上滑动的滑块部分。该单元还具有用于使第一和第二磁场发生器沿平行于装载的磁光盘的方向移动的转移驱动器和用于垂直移动第一磁场发生器的旋转板。该单元还具有用于判断装载的磁光盘是磁场调制可重写类型（第一类型）还是擦除操作需要类型（第二类型）的盘判断电路，以及控制器旋转板，当该磁盘是第一类型时，使第一磁场发生器与装载的磁盘接触，并且当该磁盘是第二类型时将其保持从磁盘升起。当盘被判断为第二种类型时，使用第二磁场发生器。

77. 发明授权

US4740856A Tape cassette and cassette recorder using the same 失效
标题翻译：带式录像机和使用其的录像机
公开(公告)号：US4740856A
公开(公告)日：1988-04-26
申请号：US694321
申请日：1985-01-24
申请人： Tetsuji Yoshii , Eiichi Hanakawa , Yuji Nakamura , Shuji Iwasaki , Teruyuki Takizawa
发明人： Tetsuji Yoshii , Eiichi Hanakawa , Yuji Nakamura , Shuji Iwasaki , Teruyuki Takizawa
IPC分类号： G11B15/675 , G11B23/087 , G11B23/02
CPC分类号： G11B15/675 , G11B23/087
摘要： A tape cassette which can be recorded and played back on both sides or in opposite directions has a lid having a pair of side arms pivotally mounted on lateral sides of a cassette casing for opening and closing a front opening in the cassette casing. The lid is normally held in a closed position by means of springs which normally urge pivot pins on the side arms toward a rear side of the cassette casing. The tape cassette also has protective plates integrally projecting in a forward direction from the lateral sides of the cassette casing in covering relation to the side arms, respectively. The protective plate protects the side arms against intentional or accidental engagement with a finger or a cassette recorder, thereby preventing the lid from being easily opened. The cassette recorder for use with the tape cassette includes abutments for engaging distal ends of the protective plates for accurately positioning the tape casette as inserted in the cassette recorder.
摘要翻译：可以在两侧或相反方向上记录和回放的盒式磁带具有盖，其具有一对侧臂，该侧臂可枢转地安装在盒壳体的侧面上，用于打开和关闭盒壳体中的前开口。盖子通常通过弹簧保持在关闭位置，弹簧通常沿侧臂的枢轴朝向盒壳体的后侧推动。盒式磁带还具有分别从盒式磁带盒的侧面向前方整体地突出的保护板，其与侧臂相对地覆盖。保护板防止侧臂与手指或盒式录像机有意或意外接合，从而防止盖容易打开。用于带盒的盒式录像机包括用于接合保护板的远端的抵接件，用于将插入盒式录音机中的带盒精确地定位。

78. 发明授权

US09201209B2 Image pickup device 有权
标题翻译：图像拾取装置
公开(公告)号：US09201209B2
公开(公告)日：2015-12-01
申请号：US14115464
申请日：2012-06-14
申请人： Kozo Ezawa , Takeshi Shimamoto , Teruyuki Takizawa
发明人： Kozo Ezawa , Takeshi Shimamoto , Teruyuki Takizawa
IPC分类号： G02B7/04 , G02B7/08 , G03B3/10 , G03B5/00 , G02B27/64 , H04N5/225 , H04N5/335
CPC分类号： G02B7/04 , G02B7/08 , G02B27/646 , G03B3/10 , G03B5/00 , G03B2205/0015 , G03B2205/0069 , G03B2205/0092 , H04N5/2253 , H04N5/2254 , H04N5/335
摘要： An imaging device includes: a movable lens unit including at least one lens for converging light from a subject and a lens holder supporting the at least one lens; a body base supporting the movable lens unit so as to be capable of moving along a first direction and a second direction which are orthogonal to each other on a plane perpendicular to an optical axis of the at least one lens and along a third direction which is parallel to the optical axis of the at least one lens; an imager being supported by the body base for converting light transmitted through the movable lens unit to an electrical signal; a driving mechanism being provided on the movable unit and/or body base for driving the movable lens unit along the first, second, and third directions; and a plurality of strain detectors provided between the movable unit and the body base.
摘要翻译：一种成像装置包括：可移动透镜单元，其包括用于会聚来自被摄体的光的至少一个透镜和支撑所述至少一个透镜的透镜保持器; 支撑所述可移动透镜单元的主体基底，以便能够沿着与所述至少一个透镜的光轴垂直的平面彼此正交的第一方向和第二方向移动，并且沿着第三方向平行于所述至少一个透镜的光轴; 由身体基座支撑的成像器，用于将透过可移动透镜单元的光转换成电信号; 驱动机构设置在可移动单元和/或主体基座上，用于沿着第一，第二和第三方向驱动可移动透镜单元; 以及设置在所述可移动单元和所述身体基座之间的多个应变检测器。

79. 发明授权

US08970721B2 Imaging device, solid-state imaging element, image generation method, and program 有权
标题翻译：成像装置，固态成像元件，图像生成方法和程序
公开(公告)号：US08970721B2
公开(公告)日：2015-03-03
申请号：US13141711
申请日：2010-10-01
申请人： Masao Hiramoto , Masayuki Misaki , Teruyuki Takizawa
发明人： Masao Hiramoto , Masayuki Misaki , Teruyuki Takizawa
IPC分类号： H04N5/235 , H04N5/335 , H04N5/347 , H04N5/232 , H04N5/353 , H04N5/3745
CPC分类号： H04N5/347 , H04N5/23245 , H04N5/353 , H04N5/3745
摘要： An image capture device includes: an array of pixels 200 including a plurality of pixels 20 which are arranged two-dimensionally on an imaging area; a pixel signal reading section 30 for reading a pixel signal from each pixel 20; and an image generating section 32 for generating an image based on the pixel signals having been read by the pixel signal reading section 30. The array of pixels is divided into M unit pixel blocks 40 (where M is an integer of 2 or more) each containing N pixels (where N is an integer of 2 or more). The pixel signal reading section reads the pixel signals from the N pixels 20 contained in each unit pixel block 40 at every time interval T, with respectively different timings.
摘要翻译：图像捕获装置包括：像素阵列200，其包括在成像区域上二维排列的多个像素20; 用于从每个像素20读取像素信号的像素信号读取部分30; 以及图像生成部32，用于基于由像素信号读取部30读取的像素信号来生成图像。将像素阵列分割为M个像素块40（其中M为2以上的整数）包含N个像素（N为2以上的整数）。像素信号读取部分分别以每个时间间隔T从包含在每个单位像素块40中的N个像素20读取像素信号，分别具有不同的定时。

80. 发明授权

US08917463B2 Lens unit 有权
标题翻译：镜头单元
公开(公告)号：US08917463B2
公开(公告)日：2014-12-23
申请号：US13807951
申请日：2011-07-06
申请人： Kozo Ezawa , Teruyuki Takizawa , Shinji Uchida
发明人： Kozo Ezawa , Teruyuki Takizawa , Shinji Uchida
IPC分类号： G02B7/02 , G02B7/04
CPC分类号： G02B7/04 , G02B7/023
摘要： A lens unit according to the present invention includes: a first lens group and a second lens group being disposed in series on the same optical axis to have a light-converging function, the first lens group and the second lens group each including at least one lens; a first lens barrel 1 retaining the first lens group; a second lens barrel 2 retaining the second lens group and encasing at least a portion of the first lens barrel; and an adjustment mechanism for adjusting relative positioning along an optical axis direction, tilt between respective optical axes, and mutual radial deviation, of the first lens barrel and the second lens barrel.
摘要翻译：根据本发明的透镜单元包括：第一透镜组和第二透镜组在同一光轴上串联设置以具有聚光功能，第一透镜组和第二透镜组各自包括至少一个镜片; 保持第一透镜组的第一透镜筒1; 保持第二透镜组并且包围第一透镜镜筒的至少一部分的第二镜筒2; 以及用于调整沿着光轴方向的相对定位，各个光轴之间的倾斜以及第一透镜镜筒和第二透镜镜筒的相互径向偏离的调节机构。

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