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1. 发明授权

US4208110A Camera with selectable automatic and manual exposure control 失效
标题翻译：相机具有可选择的自动和手动曝光控制
公开(公告)号：US4208110A
公开(公告)日：1980-06-17
申请号：US943356
申请日：1978-09-18
申请人： Fumio Ito , Akio Sunouchi , Mutsuhide Matsuda , Ryoichi Suzuki , Takashi Uchiyama , Yoshiaki Watanabe
发明人： Fumio Ito , Akio Sunouchi , Mutsuhide Matsuda , Ryoichi Suzuki , Takashi Uchiyama , Yoshiaki Watanabe
IPC分类号： G03B7/081 , G03B7/00 , G03B17/18 , G03B17/38
CPC分类号： G03B7/087 , G03B7/089
摘要： In the disclosed camera exposure control device, a first control automatically controls the camera exposure on the basis of a signal generated by a first brightness sensor. A second control automatically controls an exposure on the basis of a manual setting that responds to a second brightness sensor. A mode selector enables either an electromagnetic actuator that operates the first exposure control or a mechanical actuator that operates the second control.
摘要翻译：在所公开的照相机曝光控制装置中，第一控制基于由第一亮度传感器产生的信号自动控制照相机曝光。第二控制器基于响应于第二亮度传感器的手动设置来自动控制曝光。模式选择器使得能够操作第一曝光控制的电磁致动器或操作第二控制的机械致动器。

2. 发明授权

US4146317A Dual priority camera 失效
标题翻译：双重优先摄像头
公开(公告)号：US4146317A
公开(公告)日：1979-03-27
申请号：US872914
申请日：1978-01-27
申请人： Nobuaki Date , Tadashi Ito , Yukio Mashimo , Akio Sunouchi , Fumio Ito , Yoshiaki Watanabe
发明人： Nobuaki Date , Tadashi Ito , Yukio Mashimo , Akio Sunouchi , Fumio Ito , Yoshiaki Watanabe
IPC分类号： G03B7/0805 , G03B7/081 , G03B7/085 , G03B7/08 , G03B9/02
CPC分类号： G03B7/087 , G03B7/089
摘要： An exposure control apparatus operating with selection of the diaphragm preselection and shutter preselection automatic exposure control modes is provided with first and second signal shapers arranged to cooperate with a lens aperture mechanism through a common intermediate member. Upon setting of a desired diaphragm value in the lens aperture mechanism, the intermediate member is driven along with the first signal shaper in exactly corresponding relation. In the shutter preselection automatic diaphragm control mode, while the first signal shaper is cut off from connection with an exposure value computer, the second signal shaper is driven for scanning operation to produce ever-varying outputs which are compared with the output of the computer upon coincidence to stop movement of the lens aperture mechanism, thereby the scanning result is translated to the proper diaphragm presetting, as the intermediate member is arranged to delay the start of movement of the lens aperture mechanism from the start of the scanning operation by a time interval determined by taking into account the signal response characteristics of the automatic diaphragm adjusting mechanism.
摘要翻译：具有选择光圈预选择和快门预选自动曝光控制模式的曝光控制装置设置有布置成通过公共中间构件与透镜孔径机构配合的第一和第二信号整形器。在透镜孔机构中设置期望的膜片值时，中间构件与第一信号整形器一起被精确地对应关系驱动。在快门预选自动光圈控制模式中，当第一信号整形器与曝光值计算机的连接断开时，驱动第二信号整形器进行扫描操作，以产生与计算机的输出相比较的不断变化的输出一旦停止镜头光圈机构的运动，扫描结果被转换成适当的光圈预设，因为中间部件被设置成延迟透镜孔径机构从扫描操作开始开始的时间间隔通过考虑自动隔膜调节机构的信号响应特性来确定。

3. 发明授权

US4089011A Exposure information setting device for camera 失效
标题翻译：相机曝光信息设定装置
公开(公告)号：US4089011A
公开(公告)日：1978-05-09
申请号：US737345
申请日：1976-11-01
申请人： Nobuaki Date , Yoshiaki Watanabe , Akio Sunouchi , Yukio Mashimo , Fumio Ito , Tadashi Ito
发明人： Nobuaki Date , Yoshiaki Watanabe , Akio Sunouchi , Yukio Mashimo , Fumio Ito , Tadashi Ito
IPC分类号： G03B7/091 , G03B7/093 , G03B17/20 , G03B7/08 , G03B17/00
CPC分类号： G03B7/093 , G03B17/20
摘要： The present invention relates to an exposure information setting device for a camera having a digital control system in which the aperture value of the lens is applied to the exposure amount control circuit as digital information by means of the aperture value setting mechanism. The device is so designed that the first comb tooth shaped conductor pattern and the second comb tooth shaped conductor pattern are arranged in parallel with each other in such a manner that a phase difference takes place between them. A pair of series of pulses are obtained by making the contact in functional engagement with the aperture value setting operation, moving slidingly over the first and the second conductor patterns. The direction along which the aperture value information varies is detectable by applying the pair of series of pulses thus obtained to the exposure operational circuit through the phase sorting circuit.
摘要翻译：本发明涉及一种具有数字控制系统的相机的曝光信息设定装置，其中通过光圈值设定机构将透镜的光圈值作为数字信息施加到曝光量控制电路。该装置被设计成使得第一梳齿形导体图案和第二梳齿形导体图案彼此平行地布置，使得它们之间发生相位差。通过使接触与孔径值设定操作功能接合而获得一对脉冲序列，滑动地移动到第一和第二导体图案上。孔径值信息变化的方向可以通过将这样获得的一对脉冲序列通过相位分类电路施加到曝光操作电路来检测。

4. 发明授权

US4068243A Photographic camera with an extrinsic coordinating system 失效
标题翻译：具有外在协调系统的摄影相机
公开(公告)号：US4068243A
公开(公告)日：1978-01-10
申请号：US721757
申请日：1976-09-09
申请人： Susumu Kozuki , Toshikazu Ichiyanagi , Yoshiaki Watanabe , Takashi Uchiyama , Akio Sunouchi
发明人： Susumu Kozuki , Toshikazu Ichiyanagi , Yoshiaki Watanabe , Takashi Uchiyama , Akio Sunouchi
IPC分类号： G03B17/00 , G03B9/08 , G03B17/38 , G03B7/08
CPC分类号： G03B7/00 , G03B7/0807
摘要： An electrically operated extrinsic coordinating system for the light metering and exposure controlling circuits of a photographic camera, the camera also having incorporated therein an intrinsic coordinating system for those circuits, comprises first and second electronic switches connected in the respective power supply circuits for the light metering and exposure controlling circuits through respective interconnection channels to shunt the first and second switches of the intrinsic coordinating system, a delay circuit connected between the first and second electronic switches, and an operating switch arranged to be accessible from the outside of the camera and cooperative with the first electronic switch upon manual closure of the operating switch to actuate the light metering and exposure controlling circuits for the power supply in predetermined time-displaced relation to each other independently of the intrinsic coordinating system.
摘要翻译：一种用于照相机的测光和曝光控制电路的电操作的外在坐标系统，该照相机还在其中并入有用于那些电路的固有的协调系统，包括连接在相应电源电路中用于测光的第一和第二电子开关以及曝光控制电路，通过相应的互连通道分流本征配置系统的第一和第二开关，连接在第一和第二电子开关之间的延迟电路，以及布置成可从相机的外部接近的操作开关，第一电子开关，其手动关闭操作开关，以独立于内部协调系统彼此以预定的时间位移关系来驱动用于电源的计量和曝光控制电路。

5. 发明授权

US4096493A Photographic camera having electromagnetic diaphragm control 失效
标题翻译：照相机具有电磁光阑控制
公开(公告)号：US4096493A
公开(公告)日：1978-06-20
申请号：US731939
申请日：1976-10-13
申请人： Akio Sunouchi , Yoshiaki Watanabe , Fumio Ito , Yukio Mashimo , Nobuaki Date , Tadashi Ito
发明人： Akio Sunouchi , Yoshiaki Watanabe , Fumio Ito , Yukio Mashimo , Nobuaki Date , Tadashi Ito
IPC分类号： G03B7/0805 , G03B7/091 , G03B9/07 , G03B19/12 , G03B7/08
CPC分类号： G03B19/12 , G03B7/097 , G03B9/07
摘要： A photographic camera having a manually and automatically adjustable diaphragm is provided with an electromagnetically operated diaphragm scanning mechanism in combination with a manually operable depth of field pre-viewing device to enable a visual determination of the utilizable zone of sharpness in a reflex viewfinder of the camera regardless of the fact that the camera remains in the run down position. For this purpose, the diaphragm scanning mechanism includes a scanning member and a driving member arranged to establish driving connection therebetwen during the automatic adjustment of the diaphragm. Release means is provided and is responsive to the termination of closing operation of the camera shutter for effecting release of the driving connection, whereby the photographer before cocking the camera is enabled to manipulate the diaphragm followed by the pre-viewing device to read off the range of sharpness in dependence on the manual setting of the diaphragm for use in making a subsequent exposure.
摘要翻译：具有手动和可自动调节的光圈的照相机设置有电磁操作的隔膜扫描机构，与手动可操作的景深预先观察装置相结合，以使得能够可视地确定相机的反射取景器中的清晰度的可利用区域不管相机是否处于运行状态。为此，隔膜扫描机构包括扫描构件和布置成在隔膜的自动调节期间建立驱动连接的驱动构件。提供释放装置并且响应于照相机快门的关闭操作的终止以实现驱动连接的释放，由此在启动相机之前的拍摄者能够操纵隔膜，然后是预先观看装置以读出该范围根据用于进行后续曝光的隔膜的手动设置而具有清晰度。

6. 发明授权

US4086584A Exposure range changeover circuit for motor driven photographic camera 失效
标题翻译：电机照相机的曝光范围切换电路
公开(公告)号：US4086584A
公开(公告)日：1978-04-25
申请号：US712798
申请日：1976-08-09
申请人： Susumu Kozuki , Toshikazu Ichiyanagi , Yoshiaki Watanabe , Takashi Uchiyama , Akio Sunouchi
发明人： Susumu Kozuki , Toshikazu Ichiyanagi , Yoshiaki Watanabe , Takashi Uchiyama , Akio Sunouchi
IPC分类号： G03B7/0805 , G03B7/081 , G03B17/00 , G03B17/42 , G03B7/08 , G03B1/18
CPC分类号： G03B17/425 , G03B7/0807 , G03B7/087
摘要： A camera equipped with a shutter preselection automatic exposure range and a diaphragm preselection automatic exposure range is automatically switched to the shutter preselection mode when the camera is assembled with a motor drive unit which is set in RUN position, whereby it is insured that a series of successive frame exposures can be made at a predetermined frame frequency.
摘要翻译：配备有快门预选自动曝光范围和光圈预选自动曝光范围的照相机在相机与设置在RUN位置的电动机驱动单元组装时自动切换到快门预选模式，由此保证一系列可以以预定的帧频进行连续帧曝光。

7. 发明授权

US4054888A Motor driven photographing control circuit 失效
标题翻译：电机驱动拍摄控制电路
公开(公告)号：US4054888A
公开(公告)日：1977-10-18
申请号：US712424
申请日：1976-08-06
申请人： Susumu Kozuki , Toshikazu Ichiyanagi , Yoshiaki Watanabe , Takashi Uchiyama , Akio Sunouchi
发明人： Susumu Kozuki , Toshikazu Ichiyanagi , Yoshiaki Watanabe , Takashi Uchiyama , Akio Sunouchi
IPC分类号： G03B7/08 , G03B7/0805 , G03B7/093 , G03B17/40 , G03B17/42 , G03B19/12 , G03B1/18
CPC分类号： G03B17/425 , G03B19/12 , G03B7/093
摘要： A motor driven photographing control circuit for a double preference type automatic exposure control camera which is used for continuous photographing with a motor drive device attached thereto. When a sum of the shutter time computed by a shutter time computing circuit and the length of time required for a winding operation become longer than a preset photographing cycle in carrying out such continuous photographing, an alarm is displayed giving a warning that photographing in the preset cycle is not possible. Concurrently with this, a stop preference mode of photographing is shifted to a shutter preference mode and the shutter is controlled to be operated at a preset length of time, so that continuous photographing can be accomplished in a set cycle.
摘要翻译：一种用于双重偏好型自动曝光控制摄像机的电动机驱动拍摄控制电路，其用于连接其上的电动机驱动装置的连续拍摄。当由快门时间计算电路计算出的快门时间之和和进行这种连续拍摄时所需的时间长度比预设拍摄周期长的时候，显示警报，指示在预设中进行拍摄循环是不可能的。与此同时，停止偏好拍摄模式被切换到快门偏好模式，并且快门被控制为以预设的时间长度操作，使得可以在设定的周期中完成连续拍摄。

8. 发明授权

US4194819A Device for confirming the depth of focus of a camera 失效
标题翻译：用于确认照相机焦点深度的设备
公开(公告)号：US4194819A
公开(公告)日：1980-03-25
申请号：US946167
申请日：1978-09-27
申请人： Fumio Ito , Masayuki Suzuki , Hiroyashu Murakami , Nobuaki Date , Tadashi Ito , Akio Sunouchi
发明人： Fumio Ito , Masayuki Suzuki , Hiroyashu Murakami , Nobuaki Date , Tadashi Ito , Akio Sunouchi
IPC分类号： G03B7/081 , G03B9/07 , G03B7/08 , G03B9/02
CPC分类号： G03B9/07 , G03B7/087 , G03B7/089
摘要： The present invention relates to a camera so designed that the aperture preset mechanism as well as the aperture adjusting mechanism at the side of the camera body are operative by means of the first urging mechanism provided in the lens barrel. The aperture adjusting mechanism is operated by means of the release operation of the camera so as to close the aperture preset mechanism down to a certain determined aperture value. Between the aperture adjusting mechanism and the aperture preset mechanism an intermediary member and the second urging mechanism are provided. By means of operating the focus depth confirmation member, the aperture preset mechanism is closed down to a certain determined aperture value through the intermediary member. The camera is brought into the state ready for taking a picture by means of the second urging mechanism upon releasing the focus depth confirmation operation.
摘要翻译：本发明涉及一种照相机，其设计使得孔眼预设机构以及照相机主体侧面的孔径调节机构通过设置在镜筒中的第一推动机构来操作。通过相机的释放操作来操作光圈调节机构，以将光圈预设机构关闭到一定的确定的光圈值。在孔径调节机构和孔径预设机构之间设置有中间构件和第二施力机构。通过操作聚焦深度确认部件，孔径预设机构通过中间部件被关闭到一定的确定的光圈值。释放焦点深度确认操作后，相机进入准备好借助于第二推动机构进行拍摄的状态。

9. 发明授权

US4106040A Camera having improved mechanism for shutter actuation and film winding 失效
标题翻译：相机具有改进的快门启动和胶片卷绕机构
公开(公告)号：US4106040A
公开(公告)日：1978-08-08
申请号：US810969
申请日：1977-06-28
申请人： Fumio Ito , Tadashi Ito , Akio Sunouchi , Kanehiro Sorimachi
发明人： Fumio Ito , Tadashi Ito , Akio Sunouchi , Kanehiro Sorimachi
IPC分类号： G03B17/38 , G03B17/42
CPC分类号： G03B17/42 , G03B17/38
摘要： A camera of the type in which the shutter actuator is operated by means of an electromagnet or a permanent magnet associated with a solenoid has a film winding mechanism and a shutter tensioning mechanism operatively connected with each other through an improved interconnecting mechanism which includes a cam arrangement and a switching arrangement for the electromagnet or the solenoid. The cam arrangement is constructed as having complementary camming surfaces to facilitate the minimization of dimensions of the interconnecting mechanism. During the film winding or shutter tensioning operation, the electromagnet or the solenoid is rendered inoperative or operative respectively by the switching arrangement to thereby reduce the torque of a single operating member for the film winding and shutter tensioning mechanisms.
摘要翻译：通过电磁铁或与螺线管相关联的永磁体操作快门致动器的类型的照相机具有通过改进的互连机构彼此操作地连接的胶片卷绕机构和快门张紧机构，所述改进的互连机构包括凸轮装置以及用于电磁体或螺线管的切换装置。凸轮装置被构造成具有互补的凸轮表面，以便于使互连机构的尺寸最小化。在胶片卷绕或快门张紧操作期间，电磁体或螺线管分别由开关装置操作或操作，从而减少用于胶片卷绕和快门张紧机构的单个操作构件的扭矩。

10. 发明授权

US4091395A Electrical power supply transfer system for a camera 失效
标题翻译：摄像机电源传输系统
公开(公告)号：US4091395A
公开(公告)日：1978-05-23
申请号：US784523
申请日：1977-04-04
申请人： Susumu Kozuki , Akio Sunouchi , Yoshiaki Watanabe
发明人： Susumu Kozuki , Akio Sunouchi , Yoshiaki Watanabe
IPC分类号： G03B9/08 , G03B17/00 , G03B17/18 , G03B17/42 , G03B1/18 , H02J7/00
CPC分类号： G03B17/00 , G03B17/425 , G03B7/0807 , Y10T307/625
摘要： In a combination of a photographic camera with an accessory equipment such as a motor drive unit attached thereto, when the voltage of a power source or battery provided in the camera for application to an automatic exposure control circuit thereof has fallen below a satisfactory operating level, a transfer switch is automatically operated to shift the connection of the exposure control circuit from the battery of the camera to an electrical power source or battery provided in the accessory equipment.
摘要翻译：在照相机与附加电动机驱动单元等附属设备的组合中，当设置在摄像机中的用于其自动曝光控制电路的电源或电池的电压已经降到满意的操作电平以下时，转移开关被自动操作以将曝光控制电路的连接从相机的电池移动到设置在附件设备中的电源或电池。

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