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    Auto focus camera with pseudo focal length mode
    1.
    发明授权
    Auto focus camera with pseudo focal length mode 失效
    具有伪焦距模式的自动对焦相机

    公开(公告)号：US5258799A

    公开(公告)日：1993-11-02

    申请号：US850971

    申请日：1992-03-11

    申请人： Junichi Tanii ,  Masaaki Nakai ,  Hiroyuki Okada ,  Hiroshi Ootsuka ,  Shigeru Wada ,  Kohtaro Hayashi ,  Hiroshi Ueda

    发明人： Junichi Tanii ,  Masaaki Nakai ,  Hiroyuki Okada ,  Hiroshi Ootsuka ,  Shigeru Wada ,  Kohtaro Hayashi ,  Hiroshi Ueda

    IPC分类号： G02B7/34 ,  G03B17/24 ,  G03B13/36

    CPC分类号： G03B17/24 ,  G02B7/346 ,  G03B2206/004 ,  G03B2217/244

    摘要： An auto focus camera includes a usual zoom lens and provides a pseudo focal length mode, in which the size of focus condition detecting area, to the photographing scene to be printed, is variable. A pseudo focal length is stored and a focus condition is detected in accordance with a ray of light passed through the zoom lens. When the camera is in such a mode as to continuously detect focus condition for keeping an object in focus, or to be operated when the contrast of the object whose focus condition is detected is low, the focal length of the zoom lens and the pseudo focal length are controlled respectively in accordance with the mode.

    摘要翻译： 自动对焦照相机包括通常的变焦镜头，并且提供焦距条件检测区域的尺寸到待打印的拍摄场景是可变的伪焦距模式。 存储伪焦距并根据通过变焦镜头的光线来检测焦点条件。 当相机处于这样的模式中时，连续地检测聚焦条件以保持对象聚焦，或者当检测到对焦条件的对象的对比度低时被操作，变焦镜头和伪焦点的焦距 根据模式分别控制长度。

    DC motor and controlling system therefor
    4.
    发明授权
    DC motor and controlling system therefor 失效
    直流电动机及其控制系统

    公开(公告)号：US5461694A

    公开(公告)日：1995-10-24

    申请号：US727101

    申请日：1991-07-09

    申请人： Junichi Tanii ,  Hiroshi Ootsuka ,  Toshihiko Taniguchi ,  Takahisa Shimada ,  Sadafusa Tsuji

    发明人： Junichi Tanii ,  Hiroshi Ootsuka ,  Toshihiko Taniguchi ,  Takahisa Shimada ,  Sadafusa Tsuji

    IPC分类号： H02K11/00 ,  H02K23/36 ,  H02K23/66 ,  H02P7/18 ,  H02P7/06

    CPC分类号： H02P7/18 ,  H02K11/23 ,  H02K23/36 ,  H02K23/66 ,  Y10S388/93

    摘要： A dc motor wherein a driving force thereof can be used effectively with a simple and compact mechanical construction and a motor controlling system which can control such a dc motor to be driven efficiently. The motor comprises at least two coils, and change-over means for changing electric connection of the coils to change over the motor, when power is selectively supplied to the coils, between a first mode in which the torque produced is relatively high and the rotational frequency is relatively low and a second mode in which the torque is relatively low and the rotational frequency is relatively high. The motor controlling system includes selecting means for automatically selecting one of the first and second modes to control the change-over means in response to a given condition of the motor.

    摘要翻译： 一种直流电动机，其驱动力可以用简单且紧凑的机械结构有效地使用，并且可以有效地控制这种直流电动机的电动机控制系统。 电动机包括至少两个线圈，以及转换装置，用于在所产生的扭矩相对较高的第一模式和旋转的转动之间，当选择性地向线圈供电时，改变线圈的电连接以改变电动机 频率相对较低，并且转矩相对较低并且旋转频率相对较高的第二模式。 电动机控制系统包括选择装置，用于根据电动机的给定状况自动选择第一和第二模式之一来控制转换装置。

    DC motor and controlling system therefor
    5.
    发明授权
    DC motor and controlling system therefor 失效
    直流电动机及其控制系统

    公开(公告)号：US5123079A

    公开(公告)日：1992-06-16

    申请号：US23847

    申请日：1987-03-09

    申请人： Junichi Tanii ,  Hiroshi Ootsuka ,  Toshihiko Taniguchi ,  Takahisa Shimada ,  Sadafusa Tsuji

    发明人： Junichi Tanii ,  Hiroshi Ootsuka ,  Toshihiko Taniguchi ,  Takahisa Shimada ,  Sadafusa Tsuji

    IPC分类号： H02K11/00 ,  H02K23/36 ,  H02K23/66 ,  H02P7/18

    CPC分类号： H02P7/18 ,  H02K11/23 ,  H02K23/36 ,  H02K23/66 ,  Y10S388/93

    摘要： A dc motor wherein a driving force thereof can be used effectively with a simple and compact mechanical construction and a motor controlling system which can control such a dc motor to be driven efficiently. The motor comprises at least two coils, and change-over means for changing electric connection of the coils to change over the motor, when power is selectively supplied to the coils, between a first mode in which the torque produced is relatively high and the rotational frequency is relatively low and a second mode in which the torque is relatively low and the rotational frequency is relatively high. The motor controlling system includes selecting means for automatically selecting one of the first and second modes to control the change-over means is response to a given condition of the motor.

    摘要翻译： 一种直流电动机，其驱动力可以用简单且紧凑的机械结构有效地使用，并且可以有效地控制这种直流电动机的电动机控制系统。 电动机包括至少两个线圈，以及转换装置，用于在所产生的扭矩相对较高的第一模式和旋转的转动之间，当选择性地向线圈供电时，改变线圈的电连接以改变电动机 频率相对较低，并且转矩相对较低并且旋转频率相对较高的第二模式。 电动机控制系统包括用于自动选择第一和第二模式之一的选择装置，以控制转换装置对电动机的给定状态的响应。

    Camera having learning function
    6.
    发明授权
    Camera having learning function 失效
    相机具有学习功能

    公开(公告)号：US5359385A

    公开(公告)日：1994-10-25

    申请号：US2673

    申请日：1993-01-11

    申请人： Tatsuya Ishida ,  Koji Hata ,  Kohtaro Hayashi ,  Akuhiko Fujino ,  Hiroshi Ootsuka ,  Katsuyuki Nanba

    发明人： Tatsuya Ishida ,  Koji Hata ,  Kohtaro Hayashi ,  Akuhiko Fujino ,  Hiroshi Ootsuka ,  Katsuyuki Nanba

    IPC分类号： G03B7/091 ,  G03B7/28 ,  G03B17/00 ,  G03B17/20

    CPC分类号： G03B7/091

    摘要： A camera having a learning function which automatically sets data for current photographing in accordance with a tendency of data set in the past (learned data) and takes a photograph in accordance with the data thus set. The camera comprises a light measuring section for measuring a brightness of an object for the photographing, a calculating section for calculating an exposure control value in accordance with the brightness of the object for the photographing, a first setting section for manually setting first data with which the exposure control value is to be corrected, a first correcting section for correcting the exposure control value in accordance with the first data, a second setting section for setting second data in accordance with first data set in the past by the first setting section, a second correcting section for correcting the exposure control value in accordance with the second data, and an exposure controlling section for executing exposure control in accordance with the exposure control value corrected by the first correcting section or the second correcting section.

    摘要翻译： 具有学习功能的相机，其根据过去设置的数据的趋势（学习数据）自动设置当前拍摄的数据，并根据如此设置的数据拍摄照片。 相机包括用于测量拍摄对象的亮度的光测量部分，用于根据拍摄对象的亮度计算曝光控制值的计算部分，用于手动设置第一数据的第一设置部分， 要修正曝光控制值，用于根据第一数据校正曝光控制值的第一校正部分，用于根据第一设置部分过去设置的第一数据设置第二数据的第二设置部分， 第二校正部分，用于根据第二数据校正曝光控制值;以及曝光控制部分，用于根据由第一校正部分或第二校正部分校正的曝光控制值执行曝光控制。

    Camera having an auto zoom function
    7.
    发明授权
    Camera having an auto zoom function 失效
    相机具有自动缩放功能

    公开(公告)号：US5291233A

    公开(公告)日：1994-03-01

    申请号：US471522

    申请日：1990-01-29

    申请人： Takeshi Hashimoto ,  Masayuki Ikemura ,  Kazuo Kimura ,  Yoshiaki Hata ,  Kohtaro Hayashi ,  Hiroshi Ootsuka ,  Motohiro Nakanishi

    发明人： Takeshi Hashimoto ,  Masayuki Ikemura ,  Kazuo Kimura ,  Yoshiaki Hata ,  Kohtaro Hayashi ,  Hiroshi Ootsuka ,  Motohiro Nakanishi

    IPC分类号： G02B7/10 ,  G03B13/00

    CPC分类号： G02B7/102

    摘要： A camera having an auto zoom function includes: a taking lens for photographing an object; a distance measuring device for measuring a distance to the object; a magnification setting device for setting a photographing magnification for the object; and a focal length calculator for calculating a focal length of the taking lens to obtain the photographing magnification set with respect to the distance to the object. Auto zoom operation is carried out by automatic movement of the taking lens so that the focal length of the taking lens may be equal to the calculated focal length.

    摘要翻译： 具有自动变焦功能的相机包括：拍摄对象的拍摄镜头; 距离测量装置，用于测量到物体的距离; 用于设定被摄体的拍摄倍率的倍率设定装置; 以及焦距计算器，用于计算拍摄镜头的焦距以获得相对于到达物体的距离设置的拍摄倍率。 通过拍摄镜头的自动移动进行自动变焦操作，使得拍摄镜头的焦距可以等于计算出的焦距。

    Camera system
    9.
    发明授权
    Camera system 失效
    相机系统

    公开(公告)号：US4855779A

    公开(公告)日：1989-08-08

    申请号：US122243

    申请日：1987-11-18

    申请人： Norio Ishikawa ,  Masaaki Nakai ,  Masayasu Hirano ,  Akihiko Fujino ,  Hiroshi Ootsuka ,  Takeshi Egawa ,  Kunio Kawamura

    发明人： Norio Ishikawa ,  Masaaki Nakai ,  Masayasu Hirano ,  Akihiko Fujino ,  Hiroshi Ootsuka ,  Takeshi Egawa ,  Kunio Kawamura

    IPC分类号： G03B7/08 ,  G03B7/091

    CPC分类号： G03B7/091 ,  G03B7/0807

    摘要： A camera system being comprised of a camera and an external device is disclosed. The external device is detachably mounted on the camera which memorizes a program or data necessary for executing a program therein.When the external device is mounted on the camera, they are connected electrically with each other and communicate therebetween in order to read a program or data memorized in the external device into a memory means provided in the camera. The camera is controlled according to the program designated by the external device.

    摘要翻译： 公开了一种由相机和外部设备组成的相机系统。 外部设备可拆卸地安装在照相机上，其存储用于在其中执行节目所需的程序或数据。 当外部设备安装在相机上时，它们彼此电连接并且在它们之间通信，以便将存储在外部设备中的程序或数据读取到设置在相机中的存储器装置中。 照相机根据外部设备指定的程序进行控制。

    Camera system
    10.
    发明授权
    Camera system 失效
    相机系统

    公开(公告)号：US5260735A

    公开(公告)日：1993-11-09

    申请号：US900751

    申请日：1992-06-19

    申请人： Norio Ishikawa ,  Masaaki Nakai ,  Masayasu Hirano ,  Akihiko Fujino ,  Hiroshi Ootsuka ,  Takeshi Egawa ,  Kunio Kawamura

    发明人： Norio Ishikawa ,  Masaaki Nakai ,  Masayasu Hirano ,  Akihiko Fujino ,  Hiroshi Ootsuka ,  Takeshi Egawa ,  Kunio Kawamura

    IPC分类号： G03B7/08 ,  G03B7/091 ,  G03B17/00

    CPC分类号： G03B7/097 ,  G03B7/0807

    摘要： A camera system being comprised of a camera and an external device is disclosed. The external device is detachably mounted on the camera which memorizes a program or data necessary for executing a program therein.When the external device is mounted on the camera, they are connected electrically with each other and communicate therebetween in order to read a program or data memorized in the external device into a memory means provided in the camera. The camera is controlled according to the program designated by the external device.

    摘要翻译： 公开了一种由相机和外部设备组成的相机系统。 外部设备可拆卸地安装在照相机上，其存储用于在其中执行节目所需的程序或数据。 当外部设备安装在相机上时，它们彼此电连接并且在它们之间通信，以便将存储在外部设备中的程序或数据读取到设置在相机中的存储器装置中。 照相机根据外部设备指定的程序进行控制。