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1. 发明授权

US4182562A Automatic winding up device for a camera 失效
标题翻译：相机自动上弦装置
公开(公告)号：US4182562A
公开(公告)日：1980-01-08
申请号：US868862
申请日：1978-01-12
申请人： Tomonori Iwashita , Masanori Uchidoi , Toshikazu Ichiyanagi , Tetsuya Taguchi , Yukio Iura , Hiroshi Aizawa
发明人： Tomonori Iwashita , Masanori Uchidoi , Toshikazu Ichiyanagi , Tetsuya Taguchi , Yukio Iura , Hiroshi Aizawa
IPC分类号： G03B17/42 , G03B1/12 , G03B9/64
CPC分类号： G03B17/425
摘要： An automatic winding up device for a camera, in which a device for detecting the winding up completion signal supplied from the camera body as well as a delay device starting to operate by the detection of the winding up completion signal by the detecting device are disclosed. These devices operate in such a manner that the current supply to the winding up motor is maintained during the operation of the delay device. This acts to overload the motor for a certain time determined by the delay device after the completion of the winding up operation and overloads the winding up mechanism of the camera body. The current supply to the motor is interrupted after lapse of a time determined by the delay device so as to stop the motor. The winding up member is driven in the reversed direction by the reaction of the overload exercised on the winding up mechanism so that the load exercised on the camera is released at the termination of the winding up operation.
摘要翻译：公开了一种用于摄像机的自动上弦装置，其中用于检测从相机机身提供的卷绕完成信号的装置以及通过检测装置检测到卷绕完成信号而开始工作的延迟装置。这些装置的工作方式是在延迟装置的操作期间保持对卷绕电动机的电流供应。这样做可以使电机在完成卷绕操作后由延迟装置确定一定时间，并使相机机身的卷绕机构过载。在经过由延迟装置确定的时间之后，马达的电流供应中断，以便停止电动机。通过在卷绕机构上施加的过载的反应，卷绕部件沿相反方向驱动，使得在卷绕操作结束时释放在相机上的负载。

2. 发明授权

US4370037A Digital control camera 失效
标题翻译：数码相机
公开(公告)号：US4370037A
公开(公告)日：1983-01-25
申请号：US21188
申请日：1979-03-16
申请人： Masanori Uchidoi , Tomonori Iwashita , Tetsuya Taguchi , Yukio Iura , Toshikazu Ichiyanagi , Hiroshi Aizawa
发明人： Masanori Uchidoi , Tomonori Iwashita , Tetsuya Taguchi , Yukio Iura , Toshikazu Ichiyanagi , Hiroshi Aizawa
IPC分类号： G03B17/00 , G03B7/093 , G03B9/08
CPC分类号： G03B7/093 , G03B7/0807
摘要： A camera having an exposure control device or, more particularly, having a digital control circuit for controlling exposure. Sequence control over a photographing operation and control over a display operation are both accomplished by the same sequence control circuit, which is simplified and yet permits selection between self-timer photographing and ordinary photographing operations.
摘要翻译：具有曝光控制装置的照相机，更具体地，具有用于控制曝光的数字控制电路。对拍摄操作的顺序控制和对显示操作的控制都由相同的序列控制电路来实现，该顺序控制电路被简化并且允许在自拍拍摄和普通拍摄操作之间进行选择。

3. 发明授权

US4235538A Digital control camera 失效
标题翻译：数码相机
公开(公告)号：US4235538A
公开(公告)日：1980-11-25
申请号：US972322
申请日：1978-12-22
申请人： Masanori Uchidoi , Tomonori Iwashita , Tetsuya Taguchi , Yukio Iura , Toshikazu Ichiyanagi , Hiroshi Aizawa
发明人： Masanori Uchidoi , Tomonori Iwashita , Tetsuya Taguchi , Yukio Iura , Toshikazu Ichiyanagi , Hiroshi Aizawa
IPC分类号： G03B17/00 , G03B7/093 , G03B7/08 , G03B17/18 , G03B17/38
CPC分类号： G03B7/093 , G03B7/0807
摘要： A camera having an exposure control device or, more particularly, having a digital control circuit for controlling exposure. Sequence control over a photographing operation and control over a display operation are both accomplished by the same sequence control circuit, which is simplified and yet permits selection between self-timer photographing and ordinary photographing operations.
摘要翻译：具有曝光控制装置的照相机，更具体地，具有用于控制曝光的数字控制电路。对拍摄操作的顺序控制和对显示操作的控制都由相同的序列控制电路来实现，该顺序控制电路被简化并且允许在自拍拍摄和普通拍摄操作之间进行选择。

4. 发明授权

US4265521A Digital control camera 失效
标题翻译：数码相机
公开(公告)号：US4265521A
公开(公告)日：1981-05-05
申请号：US733794
申请日：1976-10-19
申请人： Masanori Uchidoi , Tomonori Iwashita , Tetsuya Taguchi , Yukio Iura , Toshikazu Ichiyanagi , Hiroshi Aizawa
发明人： Masanori Uchidoi , Tomonori Iwashita , Tetsuya Taguchi , Yukio Iura , Toshikazu Ichiyanagi , Hiroshi Aizawa
IPC分类号： G03B17/00 , G03B7/093 , G03B7/08
CPC分类号： G03B7/093 , G03B7/0807
摘要： A camera having an exposure control device or, more particularly, having a digital control circuit for controlling exposure. Sequence control over a photographing operation and control over a display operation are both accomplished by the same sequence control circuit, which is simplified and yet permits selection between self-timer photographing and ordinary photographing operations.
摘要翻译：具有曝光控制装置的照相机，更具体地，具有用于控制曝光的数字控制电路。对拍摄操作的顺序控制和对显示操作的控制都由相同的序列控制电路来实现，该顺序控制电路被简化并且允许在自拍拍摄和普通拍摄操作之间进行选择。

5. 发明授权

US4083059A Automatic exposure control system for flash photography 失效
标题翻译：用于闪光摄影的自动曝光控制系统
公开(公告)号：US4083059A
公开(公告)日：1978-04-04
申请号：US717950
申请日：1976-08-26
申请人： Tokuichi Tsunekawa , Zenso Nakamura , Tetsuya Taguchi , Masanori Uchidoi , Hiroshi Aizawa , Takashi Uchiyama
发明人： Tokuichi Tsunekawa , Zenso Nakamura , Tetsuya Taguchi , Masanori Uchidoi , Hiroshi Aizawa , Takashi Uchiyama
IPC分类号： G03B15/05 , G03B15/03
CPC分类号： G03B15/05 , G03B2215/05 , G03B2215/0514
摘要： In a camera provided with a day-light exposure range and with a flash exposure range, an automatic exposure control system for controlling the iris of the camera in accordance with a computed exposure value and a preselected shutter time is associated with a flash exposure time range bracketing device in order to insure that the formation of a correct flash exposure aperture is effected with automatic selection of one of the bracketed exposure times despite an accidentally incorrect setting of the shutter dial of the camera which may be encountered particularly when the day-light exposure range is to be left for the flash exposure range without the necessary manipulation of the shutter dial therefor. The bracketing device of the present invention comprises three timing circuits in combination with a selector responsive to the position of the shutter dial for selecting either the first, or the second, or the third timing circuit for cooperation with an electronic switch controlling the period of actuation of the camera shutter when the shutter dial is set either within, or on the faster side of, or on the slower side of a possible flash exposure time range respectively, whereby the resultant actuation period is equal to either the shutter time preselected on the shutter dial, or the faster limit of, or the slower limit of the flash exposure time range respectively.

6. 发明授权

US4203660A Automatic exposure control system for single reflex camera 失效
标题翻译：单反相机自动曝光控制系统
公开(公告)号：US4203660A
公开(公告)日：1980-05-20
申请号：US904819
申请日：1978-05-11
申请人： Masanori Uchidoi , Tokuichi Tsunekawa , Hiroshi Aizawa , Tetsuya Taguchi , Tadashi Ito , Yoshiyuki Takishima
发明人： Masanori Uchidoi , Tokuichi Tsunekawa , Hiroshi Aizawa , Tetsuya Taguchi , Tadashi Ito , Yoshiyuki Takishima
IPC分类号： G03B7/085 , G03B19/20 , G03B7/00
CPC分类号： G03B19/20 , G03B7/085
摘要： A camera which permits change-over between different light measuring systems is disclosed. The camera includes a first light measuring element which measures light coming from an object to be photographed and an operational amplifier responsive to the element. A light measurement information producing circuit is included for producing a light measurement information signal for exposure computation. A change-over device is connected between the light measurement information producing circuit and the operational amplifier. The change-over device is arranged to be shiftable between a first position wherein the operational amplifier is connected to the light measurement information producing circuit and a second position wherein the operational amplifier is not so connected. An accessory device is attachable to the camera body. The accessory device includes a second light receiving element for measuring light from the object within a light measurement range different from that of the first light receiving element and another operational amplifier responsive thereto. A terminal is responsive to the signal from the latter operational amplifier. The terminal is disposed at the second position of the change-over device so that the signal from the latter operation is applied to the light measurement information producing circuit when the change-over device is in this position.
摘要翻译：公开了允许不同光测量系统之间切换的照相机。相机包括测量来自被拍摄物体的光的第一光测量元件和响应于元件的运算放大器。光测量信息产生电路包括用于产生用于曝光计算的光测量信息信号。在光测量信息产生电路和运算放大器之间连接有切换装置。转换装置被布置成可以在运算放大器连接到光测量信息产生电路的第一位置和运算放大器未被连接的第二位置之间移位。附件装置可附接到照相机主体。附属装置包括用于在与第一光接收元件不同的光测量范围内测量来自物体的光的第二光接收元件和对其响应的另一运算放大器。终端响应于来自后者运算放大器的信号。端子设置在转换装置的第二位置，使得当转换装置处于该位置时，来自后一操作的信号被施加到光测量信息产生电路。

7. 发明授权

US4095242A Matching device for flash light photographic device 失效
标题翻译：闪光照相装置的匹配装置
公开(公告)号：US4095242A
公开(公告)日：1978-06-13
申请号：US748155
申请日：1976-12-07
申请人： Tokuichi Tsunekawa , Masanori Uchidoi , Zenzo Nakamura , Tetsuya Taguchi , Hiroshi Aizawa , Takashi Uchiyama
发明人： Tokuichi Tsunekawa , Masanori Uchidoi , Zenzo Nakamura , Tetsuya Taguchi , Hiroshi Aizawa , Takashi Uchiyama
IPC分类号： G03B15/05
CPC分类号： G03B15/05 , G03B2215/056
摘要： An adapter matches an electronic flash unit with a single terminal carrying diaphragm and charge data to a camera having separate terminals for these data. A second adapter matches a flash unit having two terminals for diaphragm and charge data to a camera in which these data pass through a single terminal. Circuitry in the adapters combine or separate the data as needed.

8. 发明授权

US4079385A Camera system 失效
标题翻译：相机系统
公开(公告)号：US4079385A
公开(公告)日：1978-03-14
申请号：US614644
申请日：1975-09-18
申请人： Zenzo Nakamura , Tokuichi Tsunekawa , Tetsuya Taguchi , Masanori Uchidoi , Hiroshi Aizawa , Takashi Uchiyama
发明人： Zenzo Nakamura , Tokuichi Tsunekawa , Tetsuya Taguchi , Masanori Uchidoi , Hiroshi Aizawa , Takashi Uchiyama
IPC分类号： G03B7/00 , G03B7/081 , G03B7/16 , G03B7/08
CPC分类号： G03B7/16 , G03B7/00 , G03B7/087
摘要： A selector circuit interrupted by an electrical signal from an attachment selectively mounted on the camera body and is connected in the light receiving circuit as well as the exposure determining circuit provided in the camera. When the above mentioned unit is mounted on the camera the exposure determining circuit provided in the camera is automatically connected from the light receiving circuit to the output terminal of the unit by means of the selector circuit, so as to receive the exposure value signal on the unit and set the exposure value corresponding to the exposure value signal.
摘要翻译：由选择性地安装在相机主体上的附件的电信号中断的选择器电路，并连接在光接收电路中以及设置在相机中的曝光确定电路。当将上述单元安装在相机上时，通过选择器电路将设置在相机中的曝光确定电路从光接收电路自动连接到单元的输出端，以便接收曝光值信号并设置与曝光值信号对应的曝光值。

9. 发明授权

US4047194A Camera system with means for automatically switching to flash operation 失效
标题翻译：相机系统具有自动切换到闪光灯操作的手段
公开(公告)号：US4047194A
公开(公告)日：1977-09-06
申请号：US575002
申请日：1975-05-06
申请人： Zenzo Nakamura , Takashi Uchiyama , Masanori Uchidoi , Tetsuya Taguchi , Hiroshi Aizawa , Tokuichi Tsunekawa
发明人： Zenzo Nakamura , Takashi Uchiyama , Masanori Uchidoi , Tetsuya Taguchi , Hiroshi Aizawa , Tokuichi Tsunekawa
IPC分类号： G03B7/083 , G03B7/16 , G03B15/05
CPC分类号： G03B7/16 , G03B15/05 , G03B7/083 , G03B2215/05
摘要： A camera system is composed of a flash and a camera in which the diaphragm and shutter time control as well as the indicating mechanism are automatically switched into a flash mode in response to the charge accumulation completion signal from the electronic flash discharge device.
摘要翻译：相机系统由闪光灯和照相机组成，其中响应于来自电子闪光灯放电装置的电荷累积完成信号，光圈和快门时间控制以及指示机构自动切换到闪光模式。

10. 发明授权

US4032933A Indication system of a camera 失效
标题翻译：摄像机指示系统
公开(公告)号：US4032933A
公开(公告)日：1977-06-28
申请号：US554901
申请日：1975-03-03
申请人： Tadashi Ito , Masanori Uchidoi , Tetsuya Taguchi , Tokuichi Tunekawa , Hiroshi Aizawa , Yoshiyuki Takishima
发明人： Tadashi Ito , Masanori Uchidoi , Tetsuya Taguchi , Tokuichi Tunekawa , Hiroshi Aizawa , Yoshiyuki Takishima
IPC分类号： G03B17/20
CPC分类号： G03B17/20
摘要： A camera having an indication system to determine suitable diaphragm aperture value by measuring the light penetrating through a photographing lens and to indicate the same digitally, wherein when said diaphragm aperture value exceeds the limit value of exposure control of a camera, a warning indication is given by the indication means to indicate the fact that the diaphragm aperture value is outside of control limit, and the number of input/output lead wires to the indication means is reduced. Thus simplifying the set-up.

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