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1. 发明授权

US5793547A Information signal reproducing apparatus with signal correcting function 失效
标题翻译：具有信号校正功能的信息信号再生装置
公开(公告)号：US5793547A
公开(公告)日：1998-08-11
申请号：US218703
申请日：1994-03-28
申请人： Akio Fujii , Shinichi Yamashita , Toshiya Yatomi , Motokazu Kashida
发明人： Akio Fujii , Shinichi Yamashita , Toshiya Yatomi , Motokazu Kashida
IPC分类号： G11B20/18 , G11B5/09
CPC分类号： G11B20/18
摘要： An information signal reproducing apparatus capable of correcting digital an information signal utilizing correction data, is formed from a reference signal contained in an information signal reproduced from a recording medium, in which the correction of the digital information signal is conducted behind a digital signal processor for processing the digital information signal corresponding to the reproduced information signal, so that the number of bits handled by the digital signal processor is minimized and the circuit magnitude of the digital signal processor is reduced.
摘要翻译：能够利用校正数据对信息信号进行数字化的信息信号再现装置由包含在从记录介质再现的信息信号中的参考信号形成，其中数字信息信号的校正在数字信号处理器之后进行，处理与再现的信息信号对应的数字信息信号，使得由数字信号处理器处理的位数最小化，并减小数字信号处理器的电路幅值。

2. 发明授权

US5915040A Image processing apparatus 失效
标题翻译：图像处理装置
公开(公告)号：US5915040A
公开(公告)日：1999-06-22
申请号：US547020
申请日：1995-10-20
申请人： Toshiya Yatomi , Akio Fujii , Izumi Matsui
发明人： Toshiya Yatomi , Akio Fujii , Izumi Matsui
IPC分类号： G06T1/20 , G06K9/36 , G06K9/46
CPC分类号： G06T1/20
摘要： An image processing apparatus includes a memory from which a plurality of image signals can be parallelly read out, a read-out circuit for parallelly reading out the plurality of image signals from the memory, a correlation detection circuit for detecting a correlation between the plurality of image signals read out by the read-out circuit, an encoding circuit for encoding the image signals read out by the read-out circuit, and a control circuit for controlling an encoding operation of the encoding circuit in accordance with an output from the correlation detection circuit. The apparatus can simplify the hardware arrangement and allows easy encoding processing.
摘要翻译：一种图像处理装置，包括可并行读取多个图像信号的存储器，用于从存储器并行读出多个图像信号的读出电路，用于检测多个图像信号之间的相关性的相关检测电路由读出电路读出的图像信号，用于对由读出电路读出的图像信号进行编码的编码电路和用于根据相关检测的输出来控制编码电路的编码操作的控制电路电路。该装置可以简化硬件布置并允许容易的编码处理。

3. 发明授权

US5500683A Image display apparatus 失效
标题翻译：图像显示装置
公开(公告)号：US5500683A
公开(公告)日：1996-03-19
申请号：US498000
申请日：1995-06-07
申请人： Toshiya Yatomi , Masahiko Enari
发明人： Toshiya Yatomi , Masahiko Enari
IPC分类号： H04N5/44 , H04N5/445 , H04N7/015 , H04N7/01
CPC分类号： H04N5/44513 , H04N21/4104 , H04N21/478 , H04N21/488 , H04N7/0122 , H04N7/015
摘要： An image display apparatus for displaying an image corresponding to an image signal selectively inputs a first image signal and a second image signal having an aspect ratio different from that of the first image signal. When the second image signal is input, the second image signal is converted into an image signal corresponding to the aspect ratio of the first image signal, and the converted image signal is supplied to an image display unit for displaying an image corresponding to the aspect ratio of the first image signal. Thus, it is possible to display an image in a manner easy to observe, and to effectively utilize the display picture surface.
摘要翻译：用于显示与图像信号相对应的图像的图像显示装置选择性地输入具有与第一图像信号不同的纵横比的第一图像信号和第二图像信号。当第二图像信号被输入时，第二图像信号被转换成对应于第一图像信号的纵横比的图像信号，并且转换的图像信号被提供给图像显示单元，用于显示对应于纵横比的图像的第一图像信号。因此，可以以容易观察的方式显示图像，并且有效地利用显示图像表面。

4. 发明授权

US5313343A Magnetic recording or reproducing apparatus 失效
标题翻译：磁记录或再现装置
公开(公告)号：US5313343A
公开(公告)日：1994-05-17
申请号：US720749
申请日：1991-06-25
申请人： Toshiya Yatomi
发明人： Toshiya Yatomi
IPC分类号： G11B15/43 , G11B15/467 , G11B15/18 , G11B15/46
CPC分类号： G11B15/43 , G11B15/4673
摘要： A magnetic recording or reproducing apparatus for recording or reproducing a signal on or from a magnetic tape while causing the magnetic tape to travel in the state of being wrapped around a rotary head drum provided with a magnetic head. The apparatus includes a speed detecting part for detecting a speed of the magnetic tape, a supply-reel-side tension detecting part for detecting a tension of the magnetic tape between the rotary head drum and a supply reel, a take-up-reel-side tension detecting part for detecting a tension of the magnetic tape between the rotary head drum and a take-up reel, and a control signal switching part for switching control signals in accordance with whether the magnetic tape is made to travel in a forward or rearward direction.
摘要翻译：一种磁记录或再现装置，用于在使磁带在围绕设置有磁头的旋转磁头磁鼓的状态下移动的同时使磁带在磁带上或从磁带重放信号。该装置包括用于检测磁带速度的速度检测部分，用于检测旋转磁头鼓和供带盘之间的磁带的张力的供带盘侧张力检测部，用于检测旋转磁头鼓和卷取卷轴之间的磁带的张力的侧面张力检测部分，以及用于根据磁带是向前还是向后行进来切换控制信号的控制信号切换部分方向。

5. 发明授权

US06288751B1 Image display apparatus 失效
标题翻译：图像显示装置
公开(公告)号：US06288751B1
公开(公告)日：2001-09-11
申请号：US08582936
申请日：1996-01-04
申请人： Toshiya Yatomi , Masahiko Enari
发明人： Toshiya Yatomi , Masahiko Enari
IPC分类号： H04N5460
CPC分类号： H04N5/44513 , H04N7/0122 , H04N7/015 , H04N21/4104 , H04N21/478 , H04N21/488
摘要： An image display apparatus for displaying an image corresponding to an image signal selectively inputs a first image signal and a second image signal having an aspect ratio different from that of the first image signal. When the second image signal is input, the second image signal is converted into an image signal corresponding to the aspect ratio of the first image signal, and the converted image signal is supplied to an image display unit for displaying an image corresponding to the aspect ratio of the first image signal. Thus, it is possible to display an image in a manner easy to observe, and to effectively utilize the display picture surface.
摘要翻译：用于显示与图像信号相对应的图像的图像显示装置选择性地输入具有与第一图像信号不同的纵横比的第一图像信号和第二图像信号。当第二图像信号被输入时，第二图像信号被转换成对应于第一图像信号的纵横比的图像信号，并且转换的图像信号被提供给图像显示单元，用于显示对应于纵横比的图像的第一图像信号。因此，可以以容易观察的方式显示图像，并且有效地利用显示图像表面。

6. 发明授权

US4873591A Tape loading device having pair of tape guide post units on pair of rotatable members 失效
标题翻译：带式装载装置具有在一对可旋转构件上的一对导带柱单元
公开(公告)号：US4873591A
公开(公告)日：1989-10-10
申请号：US89136
申请日：1987-08-25
申请人： Takashi Kimura , Toshiya Yatomi , Hiroo Edakubo
发明人： Takashi Kimura , Toshiya Yatomi , Hiroo Edakubo
IPC分类号： G11B15/665
CPC分类号： G11B15/6655
摘要： A record bearing medium loading device having first and second guide post units each including a guide post for guiding a tape-shaped record bearing medium loads the tape-shaped record bearing medium in a predetermined position by moving the first and second guide post units in the circumferential direction and then catching them at different positions, in which the connecting state of first and second rotatable ring members holding the first and second guide post units, respectively, is once released and then recovered according to the rotating phase of the first and second rotatable ring members.
摘要翻译：具有第一和第二导柱单元的记录轴承介质装载装置，每个包括用于引导带状记录承载介质的引导柱，通过将第一和第二引导柱单元移动到带状记录载体介质中将带状记录载体介质装载在预定位置然后将其卡在不同的位置，其中分别保持第一和第二导柱单元的第一和第二可旋转环构件的连接状态一旦被释放，然后根据第一和第二可旋转的戒指成员。

7. 发明授权

US6141177A Signal reproducing device and method with tracking error formation 失效
标题翻译：信号再生装置及跟踪误差形成方法
公开(公告)号：US6141177A
公开(公告)日：2000-10-31
申请号：US564561
申请日：1995-11-29
申请人： Toshiya Yatomi
发明人： Toshiya Yatomi
IPC分类号： G11B5/588 , G11B5/584 , G11B15/467
CPC分类号： G11B5/584
摘要： A device that reproduces signals recorded on a recording medium includes a unit that forms a tracking error signal from pilot signal components recorded in the signal being reproduced. A controller controls the tracking error signal forming unit so that the tracking error signal forming unit operates under reduced power during part of the signal reproducing operation. The tracking error signal forming unit uses a digital filter and the controller controls the digital filter to vary its characteristics.
摘要翻译：再现记录在记录介质上的信号的装置包括从记录在被再现的信号中的导频信号分量形成跟踪误差信号的单元。控制器控制跟踪误差信号形成单元，使得跟踪误差信号形成单元在部分信号再现操作期间以降低的功率工作。跟踪误差信号形成单元使用数字滤波器，并且控制器控制数字滤波器来改变其特性。

8. 发明授权

US6034828A Recording of reproducing apparatus 失效
标题翻译：一种用于在具有与其集成的多种存储器的存储器件中进行记录和再现的装置
公开(公告)号：US6034828A
公开(公告)日：2000-03-07
申请号：US922804
申请日：1997-09-03
申请人： Akiyoshi Hamanaka , Toshiya Yatomi , Takayuki Kikuchi , Izumi Matsui
发明人： Akiyoshi Hamanaka , Toshiya Yatomi , Takayuki Kikuchi , Izumi Matsui
IPC分类号： G11B5/008 , G11B15/02 , G11B15/52 , G11B20/10 , G11B20/18 , G11B31/00 , G11B5/86
CPC分类号： G11B15/02 , G11B15/52 , G11B20/10 , G11B31/00 , G11B5/00813 , G11B20/18
摘要： A recording and reproducing apparatus reproduces a digital information signal and a control signal from a memory device, which is integrally formed of different kinds of memories and, according to the reproduced control signal, controls an operation of reproducing the digital information signal to automatically control the operation of the apparatus.
摘要翻译：记录和再现装置再现来自存储装置的数字信息信号和控制信号，其由不同种类的存储器整体形成，并且根据再现的控制信号，控制再现数字信息信号的操作以自动控制操作装置。

9. 发明授权

US5909421A Reproducing and recording apparatus and method for dubbing video data 失效
标题翻译：用于复制视频数据的再现和记录装置和方法
公开(公告)号：US5909421A
公开(公告)日：1999-06-01
申请号：US780795
申请日：1997-01-09
申请人： Toshiya Yatomi
发明人： Toshiya Yatomi
IPC分类号： H04N5/7826 , G11B5/86 , G11B15/00 , G11B15/087 , G11B15/18 , G11B27/02 , G11B27/024 , G11B27/032 , G11B27/11 , G11B27/30 , G11B27/34 , G11B27/36 , H04N5/765 , H04N5/91 , H04N5/92 , H04N5/926 , G11B7/00
CPC分类号： H04N5/9261 , G11B15/005 , G11B15/087 , G11B27/032 , G11B27/11 , G11B27/34 , G11B27/36 , G11B5/86 , G11B15/1816 , G11B15/1875 , G11B2220/655 , G11B2220/90 , G11B27/3063 , H04N5/765
摘要： Reproducing and recording apparatus and method for dubbing video data includes structure and steps employed in a system for copying encoded video data recorded on a first recording medium to a second recording medium. Structure and steps are provided for reproducing from the first recording medium (i) the encoded video data and (ii) identification data indicating an area of the first recording medium in which the video data is not to be reproduced. Structure and steps are also provided for supplying the reproduced encoded video data to the recording apparatus for recording on the second recording medium. Structure and steps are also provided for controlling the recording operation of the recording apparatus and the reproducing operation of the reproducing apparatus according to the identification data.
摘要翻译：用于复制视频数据的再现和记录装置和方法包括用于将记录在第一记录介质上的编码视频数据复制到第二记录介质的系统中采用的结构和步骤。提供了结构和步骤，用于从第一记录介质（i）再现编码的视频数据和（ii）指示其中视频数据不被再现的第一记录介质的区域的识别数据。还提供了结构和步骤，用于将再现的编码视频数据提供给用于在第二记录介质上记录的记录装置。还提供了结构和步骤，用于根据识别数据控制记录装置的记录操作和再现装置的再现操作。

10. 发明授权

US5504536A Image display apparatus 失效
公开(公告)号：US5504536A
公开(公告)日：1996-04-02
申请号：US434724
申请日：1995-05-04
申请人： Toshiya Yatomi , Masahiko Enari
发明人： Toshiya Yatomi , Masahiko Enari
IPC分类号： H04N5/44 , H04N5/445 , H04N7/015 , H04N5/46 , H04N7/01
CPC分类号： H04N5/44513 , H04N21/4104 , H04N21/478 , H04N21/488 , H04N7/0122 , H04N7/015
摘要： An image display apparatus for displaying an image corresponding to an image signal selectively inputs a first image signal and a second image signal having an aspect ratio different from that of the first image signal. When the second image signal is input, the second image signal is converted into an image signal corresponding to the aspect ratio of the first image signal, and the converted image signal is supplied to an image display unit for displaying an image corresponding to the aspect ratio of the first image signal. Thus, it is possible to display an image in a manner easy to observe, and to effectively utilize the display picture surface.

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