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    Recording apparatus with switch actuated memory storage of recording medium removal or loading and backup power supply for memory
    1.
    发明授权
    Recording apparatus with switch actuated memory storage of recording medium removal or loading and backup power supply for memory 失效
    具有开关驱动存储器的记录装置，用于存储器的记录介质去除或加载和备用电源

    公开(公告)号：US4951276A

    公开(公告)日：1990-08-21

    申请号：US127638

    申请日：1987-12-02

    申请人： Yuji Sakaegi ,  Nobuo Fukushima ,  Ryosuke Miyamoto

    发明人： Yuji Sakaegi ,  Nobuo Fukushima ,  Ryosuke Miyamoto

    IPC分类号： G11B19/00 ,  G11B19/04 ,  G11B19/10 ,  G11B27/10 ,  G11B33/12

    CPC分类号： G11B33/122 ,  G11B19/04 ,  G11B19/10

    摘要： A recording apparatus capable of exchanging the recording medium includes a switch arranged to operate when the recording medium is exchanged, an electronic memory for storing the output of the switch in the electrical form, and a backup battery for supplying electrical power to the memory. Despite that the main electrical power source is cut off, the memory retains the storage of the fact of whether or not an event of exchanging the recording medium has ever occurred. After the position of the recording head has been re-adjusted, the memory is erased easily and quickly.

    摘要翻译： 能够更换记录介质的记录装置包括布置成在更换记录介质时操作的开关，用于以电形式存储开关的输出的电子存储器和用于向存储器提供电力的备用电池。 尽管主电源被切断，但存储器保留了是否发生了更换记录介质的事件的事实。 在记录头的位置被重新调整之后，存储器容易且快速地被擦除。

    Tracking device and method
    2.
    发明授权
    Tracking device and method 失效
    跟踪装置和方法

    公开(公告)号：US5010423A

    公开(公告)日：1991-04-23

    申请号：US442383

    申请日：1989-11-27

    申请人： Yuji Sakaegi ,  Nobuo Fukushima

    发明人： Yuji Sakaegi ,  Nobuo Fukushima

    IPC分类号： G11B21/10 ,  G11B5/55

    CPC分类号： G11B5/5547

    摘要： A tracking device is disclosed. When a target track is indicated by indicating means, the head is shifted toward the target track. During this time, prior to the detecting the signal for a position of the target track, the signals for the adjacent positions to the position of the target track on either side are detected, and, after that, the signal for the position of the target track is detected. Based on the outputs of these positions, discriminating means determines the position to which the head is tracked relative to the recording medium.

    摘要翻译： 公开了一种跟踪装置。 当通过指示装置指示目标轨道时，头部朝向目标轨道移动。 在此期间，在检测到目标轨道的位置的信号之前，检测到相对于目标轨道在任一侧的位置的相邻位置的信号，之后，该目标位置的信号 检测到轨道。 基于这些位置的输出，识别装置确定相对于记录介质追踪磁头的位置。

    Drive device
    3.
    发明授权
    Drive device 失效
    驱动装置

    公开(公告)号：US4779032A

    公开(公告)日：1988-10-18

    申请号：US33024

    申请日：1987-03-31

    申请人： Yuji Sakaegi ,  Nobuo Fukushima

    发明人： Yuji Sakaegi ,  Nobuo Fukushima

    IPC分类号： G11B19/28 ,  G11B19/20 ,  G11B21/02 ,  G11B21/08 ,  G11B31/00 ,  H02P5/46 ,  H04N5/77 ,  H04N5/781 ,  H04N9/793 ,  G05B19/40

    CPC分类号： G11B19/20 ,  G11B31/00 ,  H04N5/772 ,  H04N9/793

    摘要： A recording apparatus having a recording head for recording video signals on a magnetic disc as the disc rotates, comprises a servo motor, a circuit for generating a feedback signal representing the rotating state of the servo motor, a head moving member for changing over the recording position of the recording head relative to the magnetic disc, and a control circuit for performing a first sequence of controlling the rotating state of the servo motor in response to the feedback signal and a second sequence of controlling the moving state of the head moving member time-dividedly in response to generation of the feedback signal, so that the apparatus is constructed without the necessity of using a standard timing generating source solely used for controlling the movement of the head.

    摘要翻译： 具有用于在盘旋转时将视频信号记录在磁盘上的记录头的记录装置包括伺服电动机，用于产生表示伺服电动机的旋转状态的反馈信号的电路，用于切换记录的磁头移动部件 记录头相对于磁盘的位置;以及控制电路，用于响应于反馈信号执行控制伺服电动机的旋转状态的第一序列，以及控制磁头移动构件时间的移动状态的第二序列 分别响应于反馈信号的产生，使得该装置被构造而不需要使用仅用于控制头的移动的标准定时发生源。

    Synchronizing signal generating device for plural television systems
    4.
    发明授权
    Synchronizing signal generating device for plural television systems 失效
    用于多个电视系统的同步信号发生装置

    公开(公告)号：US5426536A

    公开(公告)日：1995-06-20

    申请号：US305423

    申请日：1994-09-13

    申请人： Yuji Sakaegi ,  Nobuo Fukushima

    发明人： Yuji Sakaegi ,  Nobuo Fukushima

    IPC分类号： H04N5/06 ,  H04N5/46 ,  H04N9/79 ,  H04N5/781

    CPC分类号： H04N5/46 ,  H04N9/7925

    摘要： A synchronizing signal generating device of the invention is a device for generating a plurality of kinds of synchronizing signals conformed to two different systems from each other, wherein two kinds of reference signals of different frequencies from each other are caused to generate, and by dividing each of them in frequency at the same frequency division ratio, of the plurality of kinds of synchronizing signals, at least one kind of synchronizing signal conformed to each system can be obtained by a very simple arrangement.

    摘要翻译： 本发明的同步信号发生装置是用于产生符合两个不同系统的多种同步信号的装置，其中使两种不同频率的参考信号彼此产生，并且通过将每个 在多种同步信号中以相同分频比的频率，通过非常简单的布置可以获得符合每个系统的至少一种同步信号。

    Color information detecting device
    5.
    发明授权
    Color information detecting device 失效
    彩色信息检测装置

    公开(公告)号：US4965449A

    公开(公告)日：1990-10-23

    申请号：US325548

    申请日：1989-03-20

    申请人： Masao Suzuki ,  Ryosuke Miyamoto ,  Nobuo Fukushima ,  Takeshi Ogawa

    发明人： Masao Suzuki ,  Ryosuke Miyamoto ,  Nobuo Fukushima ,  Takeshi Ogawa

    IPC分类号： G01J3/51 ,  H01L31/0216 ,  H01L31/0352

    CPC分类号： G01J3/51 ,  G01J3/513 ,  H01L31/02162 ,  H01L31/03529 ,  Y02E10/50

    摘要： In a colorimetric sensor having a plurality of color sensors each of which is composed of a photo-electric conversion element for converting light into an electrical signal and a color filter added to the photo-electric conversion element for transmitting light of a specific wave length region, each of the color sensors is composed of a plurality of polygonally split pieces radially extending and spreading from a central part of the colorimetric sensor. A color sensor of a relatively low sensitivity has a greater number of split pieces than others. Among these color sensors, a color sensor having the lowest sensitivity has its split pieces either partially or totally disposed in a position covering two sides of an angular corner part of the colorimetric sensor.

    摘要翻译： 在具有多个颜色传感器的比色传感器中，每个颜色传感器由用于将光转换成电信号的光电转换元件和添加到用于透射特定波长区域的光的光电转换元件的滤色器组成 每个颜色传感器由从比色传感器的中心部分径向延伸和展开的多个多边形分割片构成。 具有较低灵敏度的彩色传感器具有比其他分割片数更多的分割片。 在这些颜色传感器中，具有最低灵敏度的颜色传感器的分割片部分或全部设置在覆盖比色传感器的角角部分的两侧的位置。

    Electronic imaging apparatus with signal integration and selective image receiving modes
    7.
    发明授权
    Electronic imaging apparatus with signal integration and selective image receiving modes 失效
    具有信号积分和选择性图像接收模式的电子成像装置

    公开(公告)号：US4972269A

    公开(公告)日：1990-11-20

    申请号：US376351

    申请日：1989-07-06

    申请人： Nobuo Fukushima ,  Shigeo Ogura ,  Nobuo Tezuka ,  Ryosuke Miyamoto ,  Shinji Sakai

    发明人： Nobuo Fukushima ,  Shigeo Ogura ,  Nobuo Tezuka ,  Ryosuke Miyamoto ,  Shinji Sakai

    IPC分类号： H04N5/225 ,  H04N5/235 ,  H04N5/77

    CPC分类号： H04N5/2351 ,  H04N5/2254 ,  H04N5/77

    摘要： An electronic imaging apparatus in which an exposure is controlled by using that output of an image pickup element which is obtained with exposure adjusting means in a corresponding position to the output of a photosensitive element solely used for light measurement, being characterized by including a control circuit for changing the reading-out speed over between a prescribed portion of the image sensing area to be used for the exposure control and the other portion than that prescribed portion, wherein the size and location of the aforesaid prescribed portion is made changeable by an adjusting member accessible from the outside of the apparatus.

    摘要翻译： 一种电子成像装置，其特征在于，通过使用在曝光调节装置中获得的图像拾取元件的输出与仅用于光测量的感光元件的输出相对应的位置来控制曝光，其特征在于，包括控制电路 用于将读取速度改变为用于曝光控制的图像感测区域的规定部分和比该规定部分的另一部分之间的读出速度，其中上述规定部分的尺寸和位置由调节构件 可从设备的外部进入。

    Control system and units removably attachable to the same
    9.
    发明授权
    Control system and units removably attachable to the same 失效
    控制系统和单元可拆卸地连接在一起

    公开(公告)号：US06545775B1

    公开(公告)日：2003-04-08

    申请号：US08677824

    申请日：1996-07-10

    申请人： Gaku Watanabe ,  Kenichi Kondo ,  Nobuo Fukushima ,  Masayoshi Sekine ,  Koichi Sono ,  Motohiro Ishikawa ,  Yuji Koide

    发明人： Gaku Watanabe ,  Kenichi Kondo ,  Nobuo Fukushima ,  Masayoshi Sekine ,  Koichi Sono ,  Motohiro Ishikawa ,  Yuji Koide

    IPC分类号： H04N132

    CPC分类号： H04N1/00496 ,  G06F1/3215 ,  H04N1/00204 ,  H04N1/00206 ,  H04N1/00236 ,  H04N1/00241 ,  H04N1/00885 ,  H04N1/00888 ,  H04N1/00901 ,  H04N5/2252 ,  H04N5/232 ,  H04N7/142 ,  H04N21/4113 ,  H04N2101/00 ,  H04N2201/0034

    摘要： A control system having device units removably attachable to a control device such as a computer is arranged to optimize the allocation and distribution of electric power to the device units. Each device unit of the system includes a communication circuit arranged to transmit information of electric power consumption and an operating state of the device unit detachably connected to the control device such as a computer, a stopping circuit for partly stopping a function of the device unit according to a control signal sent in reply from the control device on the basis of information of varied kinds transmitted through the transmission circuit to the control device. The control device is arranged to receive information on the device unit from the device unit, and a control circuit arranged to compare the information of electric power consumption and the operating state received by the communication circuit with information of the amount of electric power which can be supplied to the device unit. Further, the control device and controls the operation of the device unit according to information of the operating state and the connected state of the device unit.

    摘要翻译： 具有可移除地附接到诸如计算机的控制装置的装置单元的控制系统被布置成优化对装置单元的电力的分配和分配。 系统的每个设备单元包括通信电路，其被布置为发送电力消耗的信息和可拆卸地连接到诸如计算机的控制设备的设备单元的操作状态，用于部分地停止设备单元的功能的停止电路 基于通过发送电路发送到控制装置的各种信息的信息，从控制装置发送的控制信号。 所述控制装置被配置为从所述设备单元接收关于所述设备单元的信息，以及控制电路，被配置为将所述电力消耗的信息与所述通信电路接收到的操作状态的信息与可以是 提供给设备单元。 此外，控制装置根据操作状态和设备单元的连接状态的信息来控制设备单元的操作。