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11. 发明公开

EP0481498A3 Information recording unit and apparatus and method for information recording/reproduction 失效
标题翻译：信息记录单元和信息记录/复制的装置和方法
公开(公告)号：EP0481498A3
公开(公告)日：1993-06-09
申请号：EP91117766.5
申请日：1991-10-17
申请人： CANON KABUSHIKI KAISHA
发明人： Haruki, Kawada, c/o Canon Kabushiki Kaisha , Toshihiko, Miyazaki, c/o Canon Kabushiki Kaisha , Hideyuki, Kawagishi, c/o Canon Kabushiki Kaisha , Akihiko, Yamano, c/o Canon Kabushiki Kaisha
IPC分类号： G11B9/08 , G11B9/00
CPC分类号： G11B23/0014 , G01Q70/06 , G01Q80/00 , G11B9/14 , G11B21/21 , G11B25/04 , Y10S977/851 , Y10S977/872 , Y10S977/932 , Y10S977/947
摘要： A method and apparatus for recording information on an information recording medium and/or reproducing information from the recording medium. Probes for recording and/or reproducing information and a support for supporting the probes are arranged so that the probes are positioned to face the information recording medium. The support and the information recording medium are relatively moved by sliding on sliding surfaces thereof. The distance between the support and the recording medium is roughly set by projections formed between the support and the recording medium, and is finely adjusted during operation by a mechanism for moving the probes.

12. 发明公开

EP0454869A4 ELECTROSTATIC INFORMATION RECORDING MEDIUM AND ELECTROSTATIC INFORMATION RECORDING/REPRODUCING METHOD 失效
标题翻译：静电信息记录介质和静电信息记录/再现方法
公开(公告)号：EP0454869A4
公开(公告)日：1993-02-24
申请号：EP90916816
申请日：1990-11-16
申请人： DAI NIPPON PRINTING CO., LTD.
发明人： UTSUMI, MINORU , OBATA, HIROYUKI , TAKE, SEIJI , IIJIMA, MASAYUKI , KAMIYAMA, HIRONORI
IPC分类号： G03G5/02 , G03G15/22 , G11B9/08 , G11B11/08 , G03G15/00
CPC分类号： G11B9/08 , G03G5/02 , G03G15/04072 , G03G15/221 , G11B11/08

13. 发明公开

EP0592662A4 ELECTROSTATIC DATA RECORDING MEDIUM AND ELECTROSTATIC DATA RECORDING/REPRODUCING METHOD. 失效
标题翻译：静电数据记录介质和静电数据记录 - / - 播放介质。
公开(公告)号：EP0592662A4
公开(公告)日：1992-08-18
申请号：EP90904692
申请日：1990-03-15
申请人： DAINIPPON PRINTING CO LTD
发明人： IIJIMA MASAYUKI DAI NIPPON PRI , DANTANI KYOJI DAI NIPPON PRINT , OBATA HIROYUKI DAI NIPPON PRIN , MATSUO MAKOTO DAI NIPPON PRINT , UTSUMI MINORU DAI NIPPON PRINT , TAKE SEIJI DAI NIPPON PRINTING
IPC分类号： G02F1/135 , G03G5/02 , G03G15/04 , G03G15/05 , G03G15/18 , G11B9/08 , G11B11/08
CPC分类号： G03G5/02 , G02F1/135 , G03G5/0202 , G03G15/04072 , G03G15/0435 , G03G15/05 , G03G15/18 , G11B9/08 , G11B11/08
摘要： The electrostatic data recording medium (110) of the invention comprises an electrode layer (113) and a charge-holding layer (111). The method of laminating the charge-holding layer (111) and the structure of the layer are improved. Further, the electrostatic data are converted into visible or positional data. Thereby, the medium has excellent characteristics of data holding, and the electrostatic data can be stored for a longer period of time. According to the electrostatic data recording method of the invention, the electrostatic data recording medium (110) is so disposed as to face a photosensitive member (1) having a photoconductive layer (9) on an electrode (7), image exposure is carried out while a voltage is applied across the electrodes (113) and (7), and electrostatic data corresponding to the image exposure are recorded in the electrostatic data recording medium (110). The electrostatic data recorded in the charge-holding layer (111) can be easily reproduced by reading the surface potentials, to amplify and output the signals, or by an electro-optical method, or by developing with toner. The electrostatic data recording medium (110) of the invention has storage capacity with a high data density of 8 x 10 bits/cm . The electrostatic data recording method which uses a photosensitive member makes it possible to accomplish two-dimensional data-recording, and to record analog, digital, picture, voice and (0, 1) data, and to realize the application electrostatic data recording cards, etc.

14. 发明公开

EP0481498A2 Information recording unit and apparatus and method for information recording/reproduction 失效
标题翻译： Informationsaufzeichnungseinheit undGerätund Verfahren zur Informationsaufzeichnung / -wiedergabe。
公开(公告)号：EP0481498A2
公开(公告)日：1992-04-22
申请号：EP91117766.5
申请日：1991-10-17
申请人： CANON KABUSHIKI KAISHA
发明人： Haruki, Kawada, c/o Canon Kabushiki Kaisha , Toshihiko, Miyazaki, c/o Canon Kabushiki Kaisha , Hideyuki, Kawagishi, c/o Canon Kabushiki Kaisha , Akihiko, Yamano, c/o Canon Kabushiki Kaisha
IPC分类号： G11B9/08 , G11B9/00
CPC分类号： G11B23/0014 , G01Q70/06 , G01Q80/00 , G11B9/14 , G11B21/21 , G11B25/04 , Y10S977/851 , Y10S977/872 , Y10S977/932 , Y10S977/947
摘要： A method and apparatus for recording information on an information recording medium and/or reproducing information from the recording medium. Probes for recording and/or reproducing information and a support for supporting the probes are arranged so that the probes are positioned to face the information recording medium. The support and the information recording medium are relatively moved by sliding on sliding surfaces thereof. The distance between the support and the recording medium is roughly set by projections formed between the support and the recording medium, and is finely adjusted during operation by a mechanism for moving the probes.
摘要翻译：一种用于在信息记录介质上记录信息和/或从记录介质再现信息的方法和装置。用于记录和/或再现信息的探针和用于支撑探针的支撑件布置成使得探针定位成面对信息记录介质。支撑件和信息记录介质通过在其滑动表面上滑动而相对移动。支撑体和记录介质之间的距离通过在支撑体和记录介质之间形成的突起粗略设定，并且在操作期间通过用于移动探针的机构进行微调。

15. 发明公开

EP0449409A2 Probe unit, information processing device using same and methods of use and manufacture 失效
标题翻译：用于数据处理的探头装置，其中所述探针被使用和使用及制造方法。
公开(公告)号：EP0449409A2
公开(公告)日：1991-10-02
申请号：EP91300999.9
申请日：1991-02-07
申请人： CANON KABUSHIKI KAISHA
发明人： Sakai, Kunihiro , Kawase, Toshimitsu , Yamano, Akihiko , Kuroda, Ryo , Nose, Hiroyasu
IPC分类号： G01N27/00 , G11B9/08 , G11B11/08
CPC分类号： G11B9/1409 , B82Y10/00 , G01Q80/00 , G11B9/1418 , G11B9/1481
摘要： A fine-pointed microprotrusion (8) for use as the tip of a scanning tunnel microscope probe or recording stylus is produced by deposition of metal (5) through a mask (4,7) the aperture of which mask (4,7) is reduced during deposition so that a conical or otherwise tapered microprotrusion (8) of height between 2 µm and 10 µm and a fine pointed apex of atomic scale shall result. In the preferred performance of this method the metal is deposited upon an electrode coated substrate (2,1) of semiconductor material in which is defined an integral amplifier or other IC element (fig. 7C). The microprotrusion is preferably of noble metal or is coated with noble metal. Styli (102,103) produced as above may be utilised as a pair in a recording/reproducing device (fig.3), one stylus (103) to detect position and the other stylus (102) to record/reproduce/erase. Position detection using an embodied co-ordinate axis system (fig. 10) is described.
摘要翻译：的细尖微凸起（8）用作扫描隧道显微镜的探针或触针记录的前端通过金属沉积（5）通过掩模（4,7）其中掩模的孔（4,7）所产生的在沉积过程中降低，从而做了圆锥形或2微米和10微米和原子级的细尖顶点之间的高度否则锥形微凸起（8）将导致。在该方法的优选性能的金属时在所有这一切是在积分放大器或其他IC元件（图7C）中所定义的半导体材料制成的电极涂布的基材（2,1）来沉积。微小突起是优选的贵金属或涂覆有贵金属。触针（102,103）产生的与上述可以被用作在记录一对/再现设备（图3），一个指示笔（103）来检测位置和其他触针（102），以记录/再现/擦除。使用于实施坐标轴系统的位置检测（图10）进行说明。

16. 发明公开

EP0441399A2 Position displacement detecting apparatus 失效
标题翻译： Apparat zur Detektion der Verschiebung der Lage。
公开(公告)号：EP0441399A2
公开(公告)日：1991-08-14
申请号：EP91101798.6
申请日：1991-02-08
申请人： CANON KABUSHIKI KAISHA
发明人： Nose, Hiroyasu , Miyazaki, Toshihiko , Oguchi, Takahiro , Sakai, Kunihiro , Kawase, Toshimitsu
IPC分类号： G11B9/08
CPC分类号： G11B9/1454 , B82Y10/00
摘要： An apparatus capable of detecting a displacement of a probe from a track of a recording medium caused by track fluctuations, vibrations at recording/reproducing period.
For example, a probe 1 is maintained to vibrate at frequency f in the direction perpendicular to a data train 4 at an amplitude smaller than the width of the data train 4. In this case, the amplitude of a reproduced signal of the data train changes with the displacement between the probe 1 and the data train. The envelope signal i of the reproduced signal is phase detected using as a reference signal the vibration waveform (standard signal) at frequency f o of the probe 1, to obtain a signal proportional to the displacement from the data train. Using this signal, it becomes possible to feedback control the probe 1 so as to make it trace the data train.
摘要翻译：一种能够检测由轨道波动，记录/再现周期的振动引起的探测器从记录介质的轨迹的位移的装置。例如，保持探头1以比数据串4的宽度小的振幅在垂直于数据列4的方向上以频率f振动。在这种情况下，数据串的再现信号的幅度改变探头1和数据列之间的位移。使用探头1的频率fo的振动波形（标准信号）作为参考信号，对再现信号的包络信号i进行相位检测，以获得与数据序列的位移成正比的信号。使用该信号，可以对探头1进行反馈控制，使其跟踪数据列。

17. 发明公开

EP0305033A3 Recording device and reproducing device 失效
标题翻译：录音设备和重放设备
公开(公告)号：EP0305033A3
公开(公告)日：1989-03-22
申请号：EP88305862.0
申请日：1988-06-28
申请人： CANON KABUSHIKI KAISHA
发明人： Eguchi, Ken , Kawada, Haruki , Sakai, Kunihiro , Matsuda, Hiroshi , Morikawa, Yuko , Nakagiri, Takashi , Hamamoto, Takashi , Kuribayashi, Masaki , Kawade, Hisaaki , Yanagisawa, Yoshihiro
IPC分类号： G11B9/08 , G11B9/00 , G11C11/21
CPC分类号： G11B7/244 , B82Y10/00 , G11B7/248 , G11B7/249 , G11B9/00 , G11B9/04 , G11B9/08 , G11B9/10 , G11B9/14 , G11B9/1409 , G11B9/1418 , G11B9/1436 , G11B9/1463 , G11B9/149 , G11B11/007 , G11B11/08 , G11B11/12
摘要： A recording device, comprising a probe electrode, a recording medium having electric memory effect and a writing voltage applying means for applying voltage onto the recording medium from said probe electrode, and a reproducing device comprising a probe electrode, a recording medium exhibiting electric memory effect or a recording medium recorded by energy irradiation, a voltage applying means for applying voltage not exceeding the threshold value voltage giving rise to electric memory effect onto the recording medium from said probe electrode and a reading means for reading the change in current quantity passing through said recording medium.
摘要翻译：一种记录装置，包括探针电极，具有电记忆效应的记录介质和用于从所述探针电极向记录介质施加电压的写入电压施加装置，以及包括探针电极，显示电记忆效应的记录介质的再现装置或通过能量照射记录的记录介质;电压施加装置，用于将不超过引起电记忆效应的阈值电压的电压从所述探针电极施加到记录介质;以及读取装置，用于读取通过所述探针电极的电流量的变化记录介质。

18. 发明公开

EP0272935A3 Recording device and reproducing device 失效
标题翻译：记录设备和再现设备
公开(公告)号：EP0272935A3
公开(公告)日：1989-03-22
申请号：EP87311397.1
申请日：1987-12-23
申请人： CANON KABUSHIKI KAISHA
发明人： Eguchi, Ken , Kawada, Haruki , Sakai, Kunihiro , Matsuda, Hiroshi , Morikawa, Yuko , Nakagiri, Takashi , Hamamoto, Takashi , Kuribayashi, Masaki , Kawade, Hisaaki , Yanagisawa, Yoshihiro
IPC分类号： G11B9/08 , G11B9/00 , G11C11/21
CPC分类号： G11B9/1436 , G01Q80/00 , G03G5/00 , G11B7/244 , G11B7/248 , G11B7/249 , G11B9/00 , G11B9/04 , G11B9/08 , G11B9/14 , G11B9/1409 , G11B9/1418 , G11B9/1463 , G11B9/149 , G11B11/007 , G11B11/08 , Y10S977/849 , Y10S977/85 , Y10S977/86 , Y10S977/943 , Y10S977/947
摘要： A recording device, comprising a probe electrode, a recording medium having electric memory effect and a writing voltage applying means for applying voltage onto the recording medium from said probe electrode, and a reproducing device comprising a probe electrode, a recording medium exhibiting electric memory effect or a recording medium recorded by energy irradiation, a voltage applying means for applying voltage not exceeding the threshold value voltage giving rise to electric memory effect onto the recording medium from said probe electrode and a reading means for reading the change in current quantity passing through said recording medium.

19. 发明公开

EP1533804A1 Recording / reproducing head, recording / reproducing head array, method of producing the same, and recording apparatus and reproducing apparatus 审中-公开
标题翻译：记录/再现头中，记录/再现头组件，制造过程中，和记录/再现装置，
公开(公告)号：EP1533804A1
公开(公告)日：2005-05-25
申请号：EP04027531.5
申请日：2004-11-19
申请人： Pioneer Corporation , ESASHI, Masayoshi
发明人： Takahashi, Hirokazu c/o Pioneer Corporation , Ono, Takahito , Esashi, Masayoshi
IPC分类号： G11B9/08 , G11B11/08
CPC分类号： B82Y10/00 , G11B9/02 , G11B9/08 , G11B9/14 , G11B9/1409 , G11B9/1418 , G11B11/08
摘要： A recording / reproducing head (100) for performing at least one of a record operation of recording information onto a dielectric recording medium and a reproduction operation of reproducing the information from the dielectric recording medium (20), the recording / reproducing head provided with: a support member (130) which extends in a longitudinal direction; and a projection portion (110) which is mounted on the support member such that a tip of the projection portion faces the dielectric recording medium, the support member having a rounded shape at a surface thereof on a side facing the dielectric recording medium, at least in a mounted portion on which the projection portion is mounted.
摘要翻译：用于执行记录操作的记录信息中的至少一个到介电记录介质和再现来自所述介电记录介质（20）中的信息的再现手术的记录/再现头（100）时，记录/再现头设置有：的支撑构件（130）其中在纵向方向上延伸; 并且其被安装在支撑构件搜索的突出部（110）所有做的突起部的前端面对电介质的记录介质，其具有在面向所述介电记录介质中，至少其一侧处的表面的圆形形状的支撑构件，在被安装部上的突起部被安装。

20. 发明公开

EP1333436A3 Record condition extraction system and method for a dielectric recording medium, and information recording apparatus 有权
标题翻译：系统和方法，用于介电存储介质和信息存储装置中提取的存储状态
公开(公告)号：EP1333436A3
公开(公告)日：2004-08-04
申请号：EP03002234.7
申请日：2003-01-31
申请人： Pioneer Corporation , Cho, Yasuo
发明人： Cho, Yasuo , Onoe, Atsushi c/o Pioneer Corporation
IPC分类号： G11B9/00 , G11B9/02 , G11B9/06 , G11B9/07 , G11B9/08 , G11B11/00 , G02B21/00 , G12B21/00
CPC分类号： B82Y10/00 , G11B9/02 , G11B9/14 , G11B9/1472 , G11B11/007 , G11B11/08
摘要： The record condition extraction system (1) of a dielectric recording medium is intended to obtain an applied voltage and an applied time length to be recorded when recording information in the dielectric recording medium. The record condition extraction system (1) is provided with: an applied voltage setting device (11); an applied time length setting device (12); a record control device (13); an applied voltage / applied time length record device (14); a record device (15); a dot radius measurement device (16); a dot radius record device (17); an optimum dot radius detection device (18); a record condition determination device (19); and an output device (20). The applied voltage setting device (11) and the applied time length setting device (12) set a voltage and a time applied to a probe (31) of the record device (15), respectively. The dot radius of a polarization domain 38, which is recorded at the record device (15), is measured at the dot radius measurement device (16), and the optimum polarization domain (38) is obtained at the optimum dot radius detection device (18). The applied voltage and the applied time length which have formed the polarization domain (38) are extracted as an optimum record condition.

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