公开(公告)号：US5966721A

公开(公告)日：1999-10-12

申请号：US669245

申请日：1996-06-24

申请人： Hiroshi Hirayama ,  Osamu Kawamae ,  Masayuki Hirabayashi ,  Yutaka Nagai ,  Toshifumi Takeuchi

发明人： Hiroshi Hirayama ,  Osamu Kawamae ,  Masayuki Hirabayashi ,  Yutaka Nagai ,  Toshifumi Takeuchi

IPC分类号： G11B20/10 ,  G11B7/00 ,  G11B7/0037 ,  G11B7/004 ,  G11B7/0045 ,  G11B7/005 ,  G11B7/007 ,  G11B7/30 ,  G11B19/12 ,  G11B20/12 ,  G11B27/00 ,  G11B27/034 ,  G11B27/10 ,  G11B27/30 ,  G11B27/32 ,  G11B7/24

CPC分类号： G11B20/1217 ,  G11B19/12 ,  G11B27/034 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/329 ,  G11B7/0037 ,  G11B7/0045 ,  G11B7/005 ,  G11B7/00745 ,  G11B20/1252 ,  G11B2007/0013 ,  G11B2020/1229 ,  G11B2020/1232 ,  G11B2020/1267 ,  G11B2020/1295 ,  G11B2220/213 ,  G11B2220/237 ,  G11B2220/2545

摘要： A method of recording digital signals on a disk which has at least a first recording surface and a second recording surface both being readable from a same side of the disk. The digital signals are in the form of a data frame which includes at least n data blocks (n is a natural number). The method includes the steps of assigning block addresses to a series of the data blocks included in the data frame in order, respectively; recording, at the head of the data frame, a lead-in block including information indicating a number of recording surfaces, an end data block address of the first recording surface, and an end data block address of the data frame; recording first to m-th data blocks (m is a natural number, 0

摘要翻译： 一种在具有至少第一记录表面和第二记录表面的盘上记录数字信号的方法，其可从盘的同一侧读取。 数字信号是包括至少n个数据块（n是自然数）的数据帧的形式。 该方法包括以下步骤：分别向数据帧中包括的一系列数据块分配块地址; 在数据帧的头部记录包括指示记录表面数量的信息的导入块，第一记录表面的结束数据块地址和数据帧的结束数据块地址; 在盘的第一径向方向上首先记录包括盘的第一记录表面上的数据帧的各个块地址的第m个数据块（m是自然数，0

公开(公告)号：US5956193A

公开(公告)日：1999-09-21

申请号：US714823

申请日：1996-09-17

申请人： Seiichi Saito ,  Toshifumi Takeuchi ,  Masafumi Nakamura ,  Junji Shiokawa ,  Osamu Kawamae

发明人： Seiichi Saito ,  Toshifumi Takeuchi ,  Masafumi Nakamura ,  Junji Shiokawa ,  Osamu Kawamae

IPC分类号： G11B20/10 ,  G11B20/12 ,  G11B20/14 ,  G11B20/18 ,  G11B27/30 ,  G11B5/09

CPC分类号： G11B20/1813 ,  G11B20/10527 ,  G11B20/1208 ,  G11B20/1809 ,  G11B27/3027 ,  G11B2020/10537 ,  G11B2220/90

摘要： An apparatus for recording and reproducing a burst-like digital information signal, and a method capable of predicting the time of occurrence of a header indicating the beginning of the first data of a digital information signal during its reproduction from a recording medium. The digital signal includes a plurality of data blocks, each including a first header indicative of the head of the block, and each first header including the address of the block. During recording of a digital signal on the recording medium, a plurality of second headers, which are substantially the same as the first headers of the data blocks and including addresses having given relations with the addresses of the data blocks, are inserted in a clock regenerating signal recorded before the digital signal for regenerating the clock for the signal. The second headers are inserted at a period equal to the period of each data block so as to be synchronized with the headers of the data blocks.

摘要翻译： 一种用于记录和再现突发式数字信息信号的装置，以及一种能够从记录介质预测在再现期间指示数字信息信号的第一数据的开头的报头出现时间的方法。 数字信号包括多个数据块，每个数据块包括指示块的头部的第一标题，以及包括块的地址的每个第一标题。 在记录介质上记录数字信号时，与数据块的第一标题基本相同并包括与数据块的地址具有关系的地址的多个第二报头插入时钟再生 在数字信号之前记录的信号用于再生信号的时钟。 以等于每个数据块的周期的周期插入第二报头，以便与数据块的报头同步。

公开(公告)号：US5442612A

公开(公告)日：1995-08-15

申请号：US144527

申请日：1993-11-02

申请人： Toshifumi Takeuchi ,  Shinichi Obata ,  Izumi Kimura ,  Osamu Kawamae ,  Hiroshi Tadokoro ,  Yutaka Nagai

发明人： Toshifumi Takeuchi ,  Shinichi Obata ,  Izumi Kimura ,  Osamu Kawamae ,  Hiroshi Tadokoro ,  Yutaka Nagai

IPC分类号： G11B20/10 ,  G11B20/14 ,  G11B20/18 ,  G11B27/36 ,  H03L7/107 ,  G11B5/09 ,  G11B7/00

CPC分类号： G11B20/18 ,  G11B20/10 ,  G11B20/1403 ,  G11B27/36 ,  G11B20/1866 ,  G11B20/1876

摘要： A digital signal reproduction device including a data strobe circuit high in margin against noise and rapid in recovery from dropout of data and a digital signal reproduction method performed in such device. The digital signal reproduction device includes a pair of data strobe circuits and a switching circuit for selecting one of the outputs of the pair of data strobe circuits, and a circuit for generating from the received signal a signal to control the switching circuit. The data strobe circuits ensure high reliability of the received signal against noise and a short time from dropout of the received signal to acquisition of a reproduction clock. The data strobe circuit is selectable which is suitable for the reproduction state of the reproduced signal.

摘要翻译： 一种数字信号再现装置，包括数据选通电路，其噪声偏高，数据丢失恢复快，并且在该装置中执行的数字信号再现方法。 数字信号再现装置包括一对数据选通电路和用于选择一对数据选通电路的输出之一的开关电路，以及用于从接收信号产生控制开关电路的信号的电路。 数据选通电路确保接收到的信号对噪声的高可靠性以及从接收信号的丢失到获取再现时钟的短时间。 数据选通电路是可选择的，其适合于再现信号的再现状态。

公开(公告)号：US5285289A

公开(公告)日：1994-02-08

申请号：US843191

申请日：1992-02-28

申请人： Yuji Hatanaka ,  Shinichi Obata ,  Toshifumi Takeuchi

发明人： Yuji Hatanaka ,  Shinichi Obata ,  Toshifumi Takeuchi

IPC分类号： G11B20/10 ,  G11B20/12 ,  H04N5/926 ,  H04N5/945 ,  H04N5/76

CPC分类号： H04N5/9268 ,  H04N5/945

摘要： An apparatus for recording and reproducing a video signal and a PCM audio data sampled by a sampling frequency being asynchronous to a field frequency of a video signal. The apparatus enables to record and reproduce the digital data formatted at each field. The apparatus includes an address control circuit for switching the number of sample values to be recorded per field and a clock generating circuit. The clock generating circuit provides a VCO for forcibly stopping the switching of the number of the sample values, keeping the number of the sample values constant and generating a sampling clock being synchronous to a field frequency, based on a signal sent from an input terminal for a selecting signal. When recording a different digital data from the PCM audio data, the sampling clock sent from the clock generating circuit is used in the address control circuit.

摘要翻译： 一种用于记录和再现视频信号的装置和由与视频信号的场频异步的采样频率采样的PCM音频数据。 该装置能够记录和再现在每个场中格式化的数字数据。 该装置包括用于切换每场要记录的采样值的数量的地址控制电路和时钟发生电路。 时钟产生电路提供一个VCO，用于强制停止样本数量的切换，保持采样值的数量恒定，并且基于从输入端发送的信号产生与场频同步的采样时钟， 选择信号。 当从PCM音频数据记录不同的数字数据时，在地址控制电路中使用从时钟产生电路发送的采样时钟。

公开(公告)号：US10471011B2

公开(公告)日：2019-11-12

申请号：US15532951

申请日：2015-12-04

申请人： Toshifumi Takeuchi ,  Yukiya Kitayama ,  System Instruments Co., Ltd.

发明人： Toshifumi Takeuchi ,  Yukiya Kitayama

IPC分类号： A61K9/14 ,  C08F2/44 ,  A61K47/69 ,  A61K31/704 ,  C08F220/56 ,  A61P35/00 ,  B82Y5/00 ,  A61K9/00

摘要： Provided is a molecular imprint polymer that is capable of acquiring stealth properties through a new mechanism. The molecular imprint polymer according to the present invention, which has a plasma protein recognition sites molecularly imprinted by a plasma protein thereon and contains a constituent derived from a biocompatible monomer, is an in vivo stealth nanoparticle to be used in intravascular delivery. As the plasma protein, albumin is preferred. When carrying a drug thereon, the in vivo stealth nanoparticle according to the present invention is usable as a drug for drug delivery system.

公开(公告)号：US20140227798A1

公开(公告)日：2014-08-14

申请号：US14131579

申请日：2012-06-20

申请人： Toshifumi Takeuchi ,  Shinichi Taniguchi ,  Naotoshi Akamatsu

发明人： Toshifumi Takeuchi ,  Shinichi Taniguchi ,  Naotoshi Akamatsu

IPC分类号： G01N33/74 ,  C08F20/04

CPC分类号： G01N33/743 ,  C08F20/04 ,  G01N21/553 ,  G01N21/6428 ,  G01N21/78 ,  G01N33/543

摘要： The method and apparatus for detecting a chemical substance of the present invention perform the detection of a chemical substance by capturing the chemical substance with a capturing body prepared by utilizing a molecular template. The present invention provides a chemical sensor easy to use for general consumers at home as well as for medical personnel (medical doctors, medical technicians and nurses). In particular, an object of the present invention is to diagnose the symptom of stress disorder by detecting, with high sensitivity, a steroid hormone such as cortisol closely related to stress disorder, and to herewith contribute to the prevention and early treatment of stress disorder. The present invention provides a molecular template for a steroid hormone, including a polymer to interact with the steroid hormone. The polymer preferably includes, in the polymerization unit thereof, two or more functional groups to interact with the steroid hormone.

摘要翻译： 用于检测本发明化学物质的方法和装置通过利用利用分子模板制备的捕获体捕获化学物质来进行化学物质的检测。 本发明提供了易于使用的化学传感器，用于家庭中的一般消费者以及医务人员（医疗医疗技术人员和护士）。 特别是，本发明的目的是通过高灵敏度地检测与应激障碍密切相关的皮质醇等类固醇激素，从而有助于预防和早期应对压力障碍，来诊断应激障碍的症状。 本发明提供了一种类固醇激素的分子模板，包括与类固醇激素相互作用的聚合物。 该聚合物优选在其聚合单元中包含两个或更多个与类固醇激素相互作用的官能团。

公开(公告)号：US08180197B2

公开(公告)日：2012-05-15

申请号：US11644891

申请日：2006-12-26

申请人： Yutaka Nagai ,  Toshifumi Takeuchi ,  Shigemitsu Higuchi

发明人： Yutaka Nagai ,  Toshifumi Takeuchi ,  Shigemitsu Higuchi

IPC分类号： H04N9/88 ,  H04N5/7824

CPC分类号： G11B20/10 ,  G11B7/00 ,  G11B19/28 ,  G11B20/10527 ,  G11B20/1258 ,  G11B27/105 ,  G11B2020/10962 ,  G11B2020/1099 ,  G11B2020/1244 ,  G11B2220/216 ,  G11B2220/2537 ,  H04N5/76 ,  H04N5/85

摘要： A disk-like recording medium recording/reproducing method or apparatus for performing a data recording operation and a data reproducing operation to the disk-like recording medium alternately. The recording operation is performed at a constant linear velocity, and whether a recording area at an ending point of an n-th recording operation on the medium is continuous to a recording area at a starting point of an (n+1) the recording operation is identified. When a discontinuation of the recording area is identified, the rotational speed at the starting point of the (n+1)th recording operation is changed, during a reproducing operation between the n-th recording operation and the (n+1)th recording operation. When a continuation of the recording area is identified, the rotational speed of the disk-like recording medium at the ending point of the n-th recording operation is held, during a reproducing operation between the n-th recording operation and the (n+1)th recording operation.

摘要翻译： 交替地对盘状记录介质进行数据记录操作和数据再现操作的盘状记录介质记录/再现方法或装置。 以恒定的线速度执行记录操作，以及在介质的第n次记录操作的终点处的记录区域是否连续到记录操作的第（n + 1）个起点处的记录区域 被识别。 当识别到记录区域的中断时，在第（n + 1）记录操作的起始点处的转速在第n次记录操作和第（n + 1）个记录之间的再现操作期间改变 操作。 当识别到记录区域的延续时，在第n次记录操作和第（n + 1）个记录操作之间的再现操作期间，保持第n次记录操作的终点处的盘状记录介质的旋转速度， 1）记录操作。

公开(公告)号：US07821888B2

公开(公告)日：2010-10-26

申请号：US11723798

申请日：2007-03-22

申请人： Yusuke Nakamura ,  Masakazu Ikeda ,  Toshifumi Takeuchi

发明人： Yusuke Nakamura ,  Masakazu Ikeda ,  Toshifumi Takeuchi

IPC分类号： G11B15/02

CPC分类号： G11B19/125 ,  G11B20/1426 ,  G11B2020/1457

摘要： An optical disk reproducing apparatus has a circuit for detecting a difference in modulation scheme between two types of optical disks in a reproduction signal and a circuit for determining the modulation schemes of the disks on the basis of the difference. Thus the apparatus can reproduce the two optical disks with use of the circuit which determines the modulation schemes of the disks to be reproduced.

摘要翻译： 光盘再现装置具有用于检测再现信号中的两种类型的光盘之间的调制方式的差异的电路和用于基于该差确定盘的调制方案的电路。 因此，该装置可以使用确定要再现的盘的调制方案的电路再现两个光盘。

公开(公告)号：US07620299B2

公开(公告)日：2009-11-17

申请号：US11150790

申请日：2005-06-10

申请人： Hiroaki Ono ,  Tatsuya Ishitobi ,  Toshifumi Takeuchi

发明人： Hiroaki Ono ,  Tatsuya Ishitobi ,  Toshifumi Takeuchi

IPC分类号： H04N5/91

CPC分类号： H04N5/926 ,  G11B20/10527 ,  G11B2020/1062 ,  H04N5/84 ,  H04N5/945

摘要： When, in the course of recording data to a disk for each basic recording unit, the recording is stopped in the middle of a basic recording unit, data of the basic recording unit of the recording that was stopped remain held in memory. When recording resumes, the recording operation is restarted sequentially from the remaining data held in memory from the position at which recording was stopped. When the remaining data cannot be recorded, dummy data are recorded instead and playback is performed, skipping the dummy data section.

摘要翻译： 当在每个基本记录单元向盘记录数据的过程中，在基本记录单元的中间停止记录时，停止的记录的基本记录单元的数据保持保存在存储器中。 当记录恢复时，记录操作从记录停止的位置从保存在存储器中的剩余数据顺序重新开始。 当不能记录剩余的数据时，代替记录虚拟数据，并执行重放，跳过虚拟数据部分。

公开(公告)号：US20080025170A1

公开(公告)日：2008-01-31

申请号：US11866683

申请日：2007-10-03

申请人： Yutaka Nagai ,  Toshifumi Takeuchi

发明人： Yutaka Nagai ,  Toshifumi Takeuchi

IPC分类号： H04B1/20

CPC分类号： G11B19/122 ,  G11B20/00086 ,  G11B20/00094 ,  G11B20/00115 ,  G11B20/00768 ,  G11B20/18 ,  H04N5/85 ,  H04N5/913 ,  H04N9/8042 ,  H04N2005/91328

摘要： A reproduction method ad apparatus for reproducing video data and/or audio data from a medium dedicated to reproduction or recordable medium having video data and/or audio data recorded thereon, the video data and/or audio data being generated by superimposing information concerning an attribute of a video signal and/or an audio signal on a signal of digitized video data and/or a signal of digitized audio data. The information concerning an attribute superimposed on the video data and/or audio data from the medium is reproduced and a type of the medium is identified as a medium dedicated to reproduction or as a recordable medium. Reproduction is stopped in response to a determination that the medium is illegally produced, the determination being based on a combination of the information concerning the attribute which is reproduced and the type of the medium identified.

摘要翻译： 一种用于从专用于其上记录有视频数据和/或音频数据的再现或可记录介质的介质再现视频数据和/或音频数据的再现方法广播装置，通过叠加关于属性的信息来生成视频数据和/或音频数据 对于数字化视频数据的信号和/或数字化音频数据的信号的视频信号和/或音频信号。 再现与叠加在视频数据和/或来自媒体的音频数据有关的属性的信息，并且将媒体的类型识别为专用于再现的媒体或作为可记录媒体。 响应于非法产生介质的确定停止再现，该确定基于关于被再现的属性的信息和所识别的介质的类型的组合。