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71. 发明申请

US20050195722A1 Reproducing apparatus, recording and reproducing apparatus and reproducing method 审中-公开
标题翻译：再现装置，记录和再现装置和再现方法
公开(公告)号：US20050195722A1
公开(公告)日：2005-09-08
申请号：US11065075
申请日：2005-02-25
申请人： Takayuki Tsukamoto , Kazuki Matsumoto , Rumiko Hayase , Akiko Hirao , Katsutaro Ichihara , Urara Ichihara
发明人： Takayuki Tsukamoto , Kazuki Matsumoto , Rumiko Hayase , Akiko Hirao , Katsutaro Ichihara , Urara Ichihara
IPC分类号： G03H1/26 , G11B7/00 , G11B7/0065 , G11B7/135
CPC分类号： G11B7/0065 , G03H1/22 , G03H1/2286 , G03H2001/2228 , G03H2222/56 , G03H2250/42 , G11B7/00781 , G11B7/24044
摘要： Provided is a technique for reproducing information recorded on a holographic recording medium including a reflecting layer and a recording layer. When reproducing, a reproducing reference light is focused on a reflecting surface of the reflecting layer to produce a phase conjugate reproduced light and an ordinary reproduced light, and the phase conjugate reproduced light and the ordinary reproduced light are guided to a sensing surface of an image sensor to produce on the sensing surface a first reproduced image and a second reproduced image smaller than the first reproduced image, respectively. An intensity of the ordinary reproduced light on the sensing surface is higher than an intensity of the phase conjugate reproduced light on the sensing surface. An output of the image sensor corresponding to a non-overlapping portion of the first reproduced image which does not overlap the second reproduced image is utilized for reproducing the information.
摘要翻译：提供了一种用于再现记录在包括反射层和记录层的全息记录介质上的信息的技术。当再现时，再现参考光聚焦在反射层的反射表面上以产生相位共轭再现光和普通再现光，并且相位共轭再现光和普通再现光被引导到图像的感测表面传感器，以在感测表面上分别产生第一再现图像和小于第一再现图像的第二再现图像。感测表面上的普通再现光的强度高于感测表面上的相位共轭重现光的强度。利用与不与第二再现图像重叠的第一再现图像的非重叠部分对应的图像传感器的输出来再现信息。

72. 发明申请

US20050174917A1 Hologram type optical recording medium, manufacturing method and reproducing apparatus therefor 审中-公开
标题翻译：全息型光记录介质，其制造方法和再现装置
公开(公告)号：US20050174917A1
公开(公告)日：2005-08-11
申请号：US11038516
申请日：2005-01-21
申请人： Kazuki Matsumoto , Katsutaro Ichihara , Akiko Hirao , Rumiko Hayase , Takayuki Tsukamoto
发明人： Kazuki Matsumoto , Katsutaro Ichihara , Akiko Hirao , Rumiko Hayase , Takayuki Tsukamoto
IPC分类号： G03H1/02 , G03H1/18 , G03H1/26 , G11B7/00 , G11B7/0065 , G11B7/007
CPC分类号： G11B7/00772 , G03H2260/30 , G11B7/083 , G11B7/24044 , G11B7/245 , G11B7/252 , G11B7/2531
摘要： An optical recording medium has a recording layer recording information as hologram by receiving a beam of light corresponding to the information. The recording layer includes a plurality of recording areas which are physically separated in a direction, the direction is substantially parallel to a surface that the beam of light enters and a boundary area provided between the recording areas to separate the respective recording areas.
摘要翻译：光记录介质通过接收与该信息相对应的光束，具有记录信息作为全息图的信息。记录层包括在方向上物理分离的多个记录区域，该方向基本上平行于光束入射的表面，以及设置在记录区域之间的边界区域以分离各个记录区域。

73. 发明授权

US06921624B2 Optical recording medium 失效
标题翻译：光记录介质
公开(公告)号：US06921624B2
公开(公告)日：2005-07-26
申请号：US10237014
申请日：2002-09-09
申请人： Akiko Hirao , Kazuki Matsumoto , Takayuki Tsukamoto , Hideyuki Nishizawa
发明人： Akiko Hirao , Kazuki Matsumoto , Takayuki Tsukamoto , Hideyuki Nishizawa
IPC分类号： G03C1/73 , C08K5/315 , C08L101/00 , G03G7/00 , G03H1/02 , G11B7/00 , G11B7/0037 , G11B7/0045 , G11B7/005 , G11B7/0065 , G11B7/135 , G11B7/24 , G11B7/244 , G11B7/247
CPC分类号： G11B7/247 , G03G7/0033 , G03H2260/54 , G11B7/0065 , G11B7/24044 , G11B7/244 , G11B7/2467 , G11B7/2531
摘要： Disclosed is an optical recording medium comprising a recording layer. The recording layer contains: a charge generation material generating an electron and a hole by light irradiation; a charge transport material transporting one of the electron and the hole; a charge trap which traps the transported one of the electron and the hole to separate the electron and the hole; and a non-linear optical material which changes optical properties of the recording layer in accordance with electric field formed by the electron and the hole being separated from each other. The non-linear optical material has an asymmetrical carbon atom and a cyclic group. Or, it is a cyclic-group-containing constituent having: an inversion symmetric pi-electron system; at least one of an electron donating group and an electron accepting group which are bonded to the inversion symmetric π-electron system; and an asymmetrical carbon atom.
摘要翻译：公开了一种包括记录层的光学记录介质。记录层包含：通过光照射产生电子和空穴的电荷产生材料; 输送电子和孔之一的电荷输送材料; 电荷陷阱，其捕获所输送的电子和空穴中的一个以分离电子和孔; 以及根据由电子形成的电场和彼此分离的孔改变记录层的光学特性的非线性光学材料。非线性光学材料具有不对称碳原子和环状基团。或者是含有环状基团的成分，具有反转对称π电子系统; 与反转对称π电子系统接合的给电子基团和电子接受基团中的至少一个; 和不对称碳原子。

74. 发明授权

US06577591B2 Optical recording medium 失效
标题翻译：光记录介质
公开(公告)号：US06577591B2
公开(公告)日：2003-06-10
申请号：US09805128
申请日：2001-03-14
申请人： Akiko Hirao , Hideyuki Nishizawa , Kazuki Matsumoto , Takayuki Tsukamoto
发明人： Akiko Hirao , Hideyuki Nishizawa , Kazuki Matsumoto , Takayuki Tsukamoto
IPC分类号： G11B584
CPC分类号： G11B7/245 , B82Y10/00 , G11B7/00455 , G11B7/0052 , G11B7/0065 , G11B7/24 , G11B7/243 , G11B7/244 , G11B13/00 , G11B2007/0009 , G11C13/0014 , G11C13/0016
摘要： Disclosed is an optical recording medium having a charge generating ability capable of generating electric charges with different polarities upon irradiation with light and a charge transporting ability capable of transporting at least one of the electric charges to separate specially the electric charges from each other forming an electric field upon irradiation with light, the optical characteristics of the optical recording medium being changed depending on the electric field, wherein the charge transporting capability is imparted by a charge transporting material formed of a molecule having a charge transporting capability or a polymer containing a monomer unit having a charge transporting capability. A light intensity pattern is recorded in the optical recording medium depending on the change in the optical characteristics caused by the electric field. The average intermolecular distance of a noticed charge transporting material is defined to fall within a predetermined range.
摘要翻译：公开了一种具有能够在照射光时产生具有不同极性的电荷的电荷产生能力的光学记录介质，以及能够传输至少一个电荷的电荷输送能力，以特别分离彼此的电荷形成电在光照射下，光记录介质的光学特性根据电场而改变，其中电荷输送能力由具有电荷输送能力的分子形成的电荷输送材料或含有单体单元的聚合物具有电荷输送能力。根据由电场引起的光学特性的变化，将光强度图案记录在光学记录介质中。注意电荷输送材料的平均分子间距离被定义为落在预定范围内。

75. 发明授权

US10496013B2 Developing device, process cartridge, and image forming apparatus 有权
公开(公告)号：US10496013B2
公开(公告)日：2019-12-03
申请号：US15968014
申请日：2018-05-01
申请人： Tomohiro Kubota , Naoki Nakatake , Minoru Toyoda , Kazuki Matsumoto , Kenji Nakamura
发明人： Tomohiro Kubota , Naoki Nakatake , Minoru Toyoda , Kazuki Matsumoto , Kenji Nakamura
IPC分类号： G03G15/08
CPC分类号： G03G15/0893 , G03G2215/0838
摘要： A developing device is provided which includes: a developing roller in contact with or facing an image bearer; a supply roller to supply toner to the developing roller; a casing; a first conveyer disposed within the casing and above the supply roller to supply toner stored in the developing device to the supply roller, while forming a first conveyance path; a second conveyer disposed within the casing with an upper end thereof positioned below that of the first conveyer, while forming a second conveyance path forming a toner circulation path together with the first conveyance path; a partition wall separating the first conveyance path and the second conveyance path in a longitudinal direction within a range excluding both longitudinal end portions; and a toner supply port, at a ceiling of the casing above the second conveyance path, through which toner is supplied to an inside of the developing device.

76. 发明授权

US09958806B2 Developing device and image forming apparatus incorporating same 有权
公开(公告)号：US09958806B2
公开(公告)日：2018-05-01
申请号：US15346018
申请日：2016-11-08
申请人： Masato Tsuji , Tetsumaru Fujita , Yuji Nagatomo , Mitsutoshi Kichise , Yutaro Kaku , Kazuki Matsumoto
发明人： Masato Tsuji , Tetsumaru Fujita , Yuji Nagatomo , Mitsutoshi Kichise , Yutaro Kaku , Kazuki Matsumoto
IPC分类号： G03G15/08
CPC分类号： G03G15/0812
摘要： A developing device includes a toner bearer to rotate while bearing toner and a toner regulator including a bend on a free end side. The bend is disposed in contact with a surface of the toner bearer and defines a regulation nip to adjust an amount of the toner on the toner bearer. The toner regulator further includes an area having a water contact angle greater than or equal to 70 degrees. The area having the water contact angle includes, at least, a downstream end of the bend in a rotation direction of the toner bearer.

77. 发明授权

US07768881B2 Medium, apparatus, and method of recording optical-information 有权
标题翻译：介质，仪器和记录光信息的方法
公开(公告)号：US07768881B2
公开(公告)日：2010-08-03
申请号：US11677729
申请日：2007-02-22
申请人： Yuichiro Yamamoto , Shinichi Tatsuta , Yuji Kubota , Akiko Hirao , Kazuki Matsumoto
发明人： Yuichiro Yamamoto , Shinichi Tatsuta , Yuji Kubota , Akiko Hirao , Kazuki Matsumoto
IPC分类号： G11B7/00
CPC分类号： G11B7/24085 , G11B7/0065 , G11B7/00781 , G11B7/083 , G11B7/24044 , G11B7/2405
摘要： An optical-information recording medium includes a substrate that includes a servo surface having a servo pattern thereon; an information recording layer laminated on the servo surface of the substrate capable of recording information as a hologram produced by interference between an information beam containing the information and a reference beam; an address servo area that is formed as a part of the servo pattern, and that records therein address information and clock information for aligning a beam, emitted from an optical-information recording apparatus for recording information in the information recording layer, to a target position in the information recording layer; and a following up servo area that is formed as a part of the servo pattern, and that is to be irradiated by the beam to make the beam follow a rotation of the optical-information recording medium.
摘要翻译：光信息记录介质包括：基板，其具有在其上具有伺服图案的伺服面; 层叠在基板的伺服表面上的信息记录层，其能够记录由包含信息的信息光束和参考光束之间的干涉而产生的全息图的信息; 形成为伺服图案的一部分的地址伺服区域，其中记录有用于将从信息记录层中记录信息的光信息记录装置发射的光束对准的地址信息和时钟信息到目标位置在信息记录层中; 以及形成为伺服图案的一部分的后跟伺服区域，并且被光束照射以使光束跟随光信息记录介质的旋转。

78. 发明申请

US20090231979A1 OPTICAL RECORDING MEDIUM 审中-公开
标题翻译：光学记录介质
公开(公告)号：US20090231979A1
公开(公告)日：2009-09-17
申请号：US12369548
申请日：2009-02-11
申请人： Rumiko HAYASE , Kazuki Matsumoto , Satoshi Mikoshiba , Norikatsu Sasao , Takahiro Kamikawa , Masahiro Kanamaru , Masaya Terai
发明人： Rumiko HAYASE , Kazuki Matsumoto , Satoshi Mikoshiba , Norikatsu Sasao , Takahiro Kamikawa , Masahiro Kanamaru , Masaya Terai
IPC分类号： G11B7/00 , G03F7/00
CPC分类号： G11B7/245 , G03F7/001 , G03F7/0045 , G03F7/027 , G03F7/038 , G11B7/24044 , G11B7/246 , G11B7/2472 , G11B7/2475
摘要： An optical recording medium is provided, which includes a recording layer includes a polymer matrix, a polymerizable compound, a photopolymerization initiator, and a polymerization inhibitor. The polymerization inhibitor is formed of a compound which exhibits a molar absorption coefficient of zero to a light having a first wavelength and generates an acid or a base when exposed to an external stimulus other than the light having the first wavelength, thereby inhibiting the polymerization of the polymerizable compound.
摘要翻译：提供了一种光学记录介质，其包括具有聚合物基质，可聚合化合物，光聚合引发剂和阻聚剂的记录层。聚合抑制剂由对具有第一波长的光显示摩尔吸光系数为零的化合物形成，并且当暴露于除了具有第一波长的光以外的外部刺激时产生酸或碱，从而抑制可聚合化合物。

79. 发明申请

US20090195847A1 HOLOGRAPHIC RECORDING MEDIUM 审中-公开
标题翻译：全息记录介质
公开(公告)号：US20090195847A1
公开(公告)日：2009-08-06
申请号：US12403548
申请日：2009-03-13
申请人： Satoshi MIKOSHIBA , Kazuki Matsumoto , Rumiko Hayase , Norikatsu Sasao , Takahiro Kamikawa , Masahiro Kanamaru
发明人： Satoshi MIKOSHIBA , Kazuki Matsumoto , Rumiko Hayase , Norikatsu Sasao , Takahiro Kamikawa , Masahiro Kanamaru
IPC分类号： G03H1/02 , G03F7/00
CPC分类号： G11B7/245 , G11B7/24044
摘要： A holographic recording medium is provided, which includes a recording layer containing a three-dimensional crosslinked polymer matrix, a photo-radical generating agent, and a ring-opening polymerizable compound having a radically ring-opening polymerizable alicyclic structure.
摘要翻译：提供一种全息记录介质，其包括含有三维交联聚合物基质，光激发生剂和具有自由基开环聚合脂环结构的开环聚合化合物的记录层。

80. 发明申请

US20080267040A1 TWO-DIMENSIONAL DIGITAL DATA ACQUISITION ELEMENT AND HOLOGRAPHIC STORAGE APPARATUS 有权
标题翻译：二维数字采集元件和全息存储设备
公开(公告)号：US20080267040A1
公开(公告)日：2008-10-30
申请号：US12109633
申请日：2008-04-25
申请人： Yoshinori Iida , Hiroto Honda , Akiko Hirao , Kazuki Matsumoto
发明人： Yoshinori Iida , Hiroto Honda , Akiko Hirao , Kazuki Matsumoto
IPC分类号： G11B7/00
CPC分类号： G11B7/0065 , G11B7/131 , G11B7/1372 , G11C13/044 , G11C13/047
摘要： A two-dimensional digital data acquisition element includes: a pixel area having a plurality of pixels arranged in a matrix form, each of the pixels having a photoelectric conversion element to convert the reproduced light from the optical information recording medium to an electric signal; selection circuits which select the pixel; a readout circuit which reads out an electric signal of a pixel selected by the selection circuits; and a 1-bit AD converter which converts an output of the readout circuit to 1-bit digital data. A pitch ratio N between a pitch P1 of the unit data areas in the two-dimensional digital image information and a pitch P2 of the pixels in the pixel area defined as N=P1/P2 satisfies a relation A·n2/(An+1)
摘要翻译：二维数字数据采集元件包括：具有以矩阵形式布置的多个像素的像素区域，每个像素具有光电转换元件，用于将来自光信息记录介质的再现光转换为电信号; 选择像素的选择电路; 读出电路，读出由选择电路选择的像素的电信号; 以及将读出电路的输出转换为1位数字数据的1位AD转换器。二维数字图像信息中的单位数据区域的间距P1与定义为N = P 1 / P 2的像素区域中的像素的间距P 2之间的间距比N满足< -formulae description =“In-line Formulas”end =“lead”？> An ^{2 /（An + 1） /（An-1） <？in-line-formula description =“在线公式”end =“tail”？>其中A是二维数字数据的一个字节的一维方向上的数字数据的数量，n是自然的至少数2。}

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