专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4086582A Exposure control device for a camera 失效
标题翻译：相机曝光控制装置
公开(公告)号：US4086582A
公开(公告)日：1978-04-25
申请号：US711968
申请日：1976-08-05
申请人： Takehiko Kiyohara , Tokuichi Tsunekawa , Mutsunobu Yazaki , Noriaki Sanada , Tetsuya Taguchi , Zenzo Nakamura
发明人： Takehiko Kiyohara , Tokuichi Tsunekawa , Mutsunobu Yazaki , Noriaki Sanada , Tetsuya Taguchi , Zenzo Nakamura
IPC分类号： G03B7/16 , G03B15/03 , G03B15/05
CPC分类号： G03B15/05 , G03B7/16 , G03B2215/0503 , G03B2217/005
摘要： An exposure control device in which the output of a light measuring circuit which produces an electrical signal corresponding to the brightness of an object is compared with an output of a level signal circuit which produces an electrical signal of a predetermined level. When the compared value reaches a predetermined value, a flash circuit is made ready to flash, whereby the shutter time is changed over to a predetermined time suited for a flash photography and the flash circuit is made to flash in association with the shutter operation and the shutter is controlled with a constant time.
摘要翻译：一种曝光控制装置，其将产生与物体的亮度相对应的电信号的光测量电路的输出与产生预定电平的电信号的电平信号电路的输出进行比较。当比较值达到预定值时，使闪光灯准备闪光，由此将快门时间切换到适合于闪光摄影的预定时间，并且使快闪电路与快门操作相关联地闪烁，并且快门以恒定时间控制。

2. 发明授权

US4015277A Shutter device for a camera 失效
标题翻译：相机快门装置
公开(公告)号：US4015277A
公开(公告)日：1977-03-29
申请号：US589395
申请日：1975-06-23
申请人： Mutsunobu Yazaki , Noriaki Sanada , Tetsuya Taguchi
发明人： Mutsunobu Yazaki , Noriaki Sanada , Tetsuya Taguchi
IPC分类号： G03B9/40 , G03B17/42
CPC分类号： G03B17/42 , G03B9/40
摘要： A shutter device for a camera in which the film has frame perforations, is designed so that the operation means is functionally engaged with the film winding up mechanism in such a manner that the operation lever of the operation means moves as one body with the operation means during the shutter charging operation and is kept in a position which is out of engagement with the shutter charge means by a fixed stopping member during the film winding up operation following the shutter charging after the termination of the shutter charging.
摘要翻译：一种用于照相机的快门装置，其中胶片具有框架穿孔，被设计成使得操作装置与胶片卷绕机构功能性地接合，使得操作装置的操作杆以操作装置一体移动在快门充电操作期间，并且在快门充电结束之后，在快门充电之后的胶片卷绕操作期间，通过固定的止动元件将其保持在与快门充电装置不接合的位置。

3. 发明授权

US3949412A Camera with an exposure indicating and control device 失效
标题翻译：相机带有曝光指示和控制装置
公开(公告)号：US3949412A
公开(公告)日：1976-04-06
申请号：US529532
申请日：1974-12-04
申请人： Tetsuya Taguchi , Mutsunobu Yazaki , Noriaki Sanada
发明人： Tetsuya Taguchi , Mutsunobu Yazaki , Noriaki Sanada
IPC分类号： G03B7/083 , G03B7/08 , G01J1/44 , G03B17/18
CPC分类号： G03B7/083
摘要： A camera is provided, in which the light sensitive element for the electronic exposure meter can be commonly used as the light sensitive element for the exposure control circuit.
摘要翻译：提供了一种照相机，其中用于电子曝光计的光敏元件可以被共同地用作曝光控制电路的光敏元件。

4. 发明授权

US4024550A Flash synchronizing device for a camera 失效
标题翻译：相机的闪光同步装置
公开(公告)号：US4024550A
公开(公告)日：1977-05-17
申请号：US614604
申请日：1975-09-18
申请人： Mutsunobu Yazaki , Noriaki Sanada , Tetsuya Taguchi
发明人： Mutsunobu Yazaki , Noriaki Sanada , Tetsuya Taguchi
IPC分类号： G03B9/40 , G03B9/70 , G03B15/03 , G03B13/02
CPC分类号： G03B9/70 , G03B9/40
摘要： A flash synchronizing device for use in a photographic camera having a two-blade type shutter comprises first and second switches series-circuited to each other and to a battery circuit for a flash tube and associated with the shutter so that the first switch is closed when the opening blade of the shutter is in a terminal position of running-down movement thereof, and the second switch is opened when the closing blade starts to running-down movement.
摘要翻译：一种用于具有双刀型快门的照相机的闪光同步装置包括彼此串联的第一和第二开关以及闪光管的电池电路并与快门相关联，使得第一开关关闭，快门的开口叶片处于其下降运动的终端位置，并且当关闭叶片开始向下运动时第二开关打开。

5. 发明授权

US4025931A Exposure data printing device for a camera 失效
标题翻译：相机曝光数据打印设备
公开(公告)号：US4025931A
公开(公告)日：1977-05-24
申请号：US560318
申请日：1975-03-20
申请人： Tetsuya Taguchi , Mutsunobu Yazaki , Noriaki Sanada
发明人： Tetsuya Taguchi , Mutsunobu Yazaki , Noriaki Sanada
IPC分类号： G03B17/24
CPC分类号： G03B17/24 , G03B2217/243
摘要： A device for printing an image of an indicium manually selected from a series of indicia representing different exposure values in or near the corresponding exposed frame of the film associated with a camera. Responsive to an actuation of the camera shutter release member, a pulse-forming circuit produces a pulse signal in a predetermined potential form which drives a switching circuit until the time dependant potential of the pulse signal reaches a threshold level for actuating an electronic switch controlling the period of actuation of a lamp by which said selected indicium is illuminated, whereby the time of exposure of the film to the indicium printing light is maintained constant irrespective of variation of the period of actuation of the camera shutter release member.
摘要翻译：一种用于打印标记的图像的装置，其手动地从表示与相机相关联的胶片的相应曝光框中或附近的不同曝光值的一系列标记中选择。响应于相机快门释放构件的致动，脉冲形成电路产生预定电势形式的脉冲信号，该脉冲信号驱动开关电路，直到脉冲信号的时间相关电位达到阈值水平，以启动控制所选择的标记被照亮的灯的致动周期，由此，与照相机快门释放构件的致动周期的变化无关地，胶片暴露于标记印刷光的时间保持恒定。

6. 发明授权

US4273432A Motor driven camera 失效
标题翻译：电动摄像机
公开(公告)号：US4273432A
公开(公告)日：1981-06-16
申请号：US71544
申请日：1979-08-31
申请人： Mutsuhide Matsuda , Hideo Tamamura , Tetsuya Taguchi , Tadashi Okino , Mutsunobu Yazaki
发明人： Mutsuhide Matsuda , Hideo Tamamura , Tetsuya Taguchi , Tadashi Okino , Mutsunobu Yazaki
IPC分类号： G03B7/08 , G03B15/05
CPC分类号： G03B7/0807
摘要： In a camera having an electric motor and a flash device incorporated within the housing thereof, in order that simultaneous electrical power supply to the motor and the flash device from one and the same battery never occurs, there are provided a switch cooperative with a shutter button upon depression to inhibit electrical power supply to the flash device, and another switch arranged to be closed when each cycle of film winding operation is completed, thereby the motor is disconnected from the battery and the flash device is connected thereto.
摘要翻译：在具有并入其壳体内的电动马达和闪光装置的相机中，为了从不发生与电池和闪光装置的同时电力供应，不会发生，所以提供了与快门按钮协作的开关在按压时禁止对闪光灯装置的电力供应，以及另外的开关，当每个胶卷卷绕操作完成时布置成关闭，从而电动机与电池断开连接，并且闪光装置与其连接。

7. 发明授权

US4201463A Photographic camera device 失效
标题翻译：照相机设备
公开(公告)号：US4201463A
公开(公告)日：1980-05-06
申请号：US905883
申请日：1978-05-15
申请人： Isao Harigaya , Tetsuya Taguchi , Fumio Ito , Mutsunobu Yazaki
发明人： Isao Harigaya , Tetsuya Taguchi , Fumio Ito , Mutsunobu Yazaki
IPC分类号： G03B7/08 , G03B7/26 , G03B15/05 , G03B17/52
CPC分类号： G03B7/26 , G03B7/0807
摘要： The present invention relates to a photographic camera device in which current is supplied to the winding up motor device for automatically advancing the film and cocking the shutter and to a rechargeable electronic flash light device from a single common power source battery. The camera is provided with a voltage detecting device for detecting the voltage of the power source battery, and a control device for simultaneously supplying current to the winding up motor device and the flash light device when the power source voltage detected by the voltage detecting device is higher than a certain determined voltage, and for preventing current flow to the flash light device while the current is being supplied to the winding up motor device when the detected power source voltage is lower than the determined voltage. A further device prevents the operation of the trigger button when the power source voltage is not sufficient for operating the winding up motor device in the normal way, and also prevents the winding up motor device as well as the flash light device from being substantially operated.
摘要翻译：照相机装置技术领域本发明涉及一种照相机装置，其中电流被提供给卷绕电动机装置，用于自动前进胶片并且从单个公共电源电池使快门和可充电电子闪光灯装置启动。摄像机设置有用于检测电源电池的电压的电压检测装置，以及当由电压检测装置检测的电源电压为同时向卷绕电动机装置和闪光灯装置供电的控制装置是高于一定的确定电压，并且当检测到的电源电压低于所确定的电压时，用于防止电流流向闪光灯装置，同时电流被提供给卷绕电动机装置。当电源电压不足以以正常方式操作卷绕电机装置时，另一装置防止触发按钮的操作，并且还防止卷绕电机装置以及闪光灯装置基本上被操作。

8. 发明授权

US4126872A Aperture setting device for camera 失效
标题翻译：相机孔径设定装置
公开(公告)号：US4126872A
公开(公告)日：1978-11-21
申请号：US739989
申请日：1976-11-08
申请人： Mutsunobu Yazaki , Takashi Uchiyama , Mutsuhide Matsuda , Tetsuya Taguchi , Yukio Mashimo
发明人： Mutsunobu Yazaki , Takashi Uchiyama , Mutsuhide Matsuda , Tetsuya Taguchi , Yukio Mashimo
IPC分类号： G03B7/16
CPC分类号： G03B7/16
摘要： In the disclosed arrangement, an energy storage device such as a capacitor is discharged through a flash lamp. A sensing device produces a signal when the storage voltage is sufficient to fire the lamp. A switchover device normally permits the shutter and exposure aperture to be set for daylight operation, but automatically responds to the signal to switch the shutter speed and the exposure aperture to suitable values for flash operation.
摘要翻译：在所公开的布置中，诸如电容器的能量存储装置通过闪光灯放电。当存储电压足以触发灯时，感测装置产生信号。切换装置通常允许快门和曝光光圈设置为日光操作，但是自动响应信号以将快门速度和曝光光圈切换到适合的闪光操作值。

9. 发明授权

US4030108A Aperture setting device for camera 失效
标题翻译：相机孔径设定装置
公开(公告)号：US4030108A
公开(公告)日：1977-06-14
申请号：US576441
申请日：1975-05-12
申请人： Mutsunobu Yazaki , Takashi Uchiyama , Mutsuhide Matsuda , Tetsuya Taguchi , Yukio Mashimo
发明人： Mutsunobu Yazaki , Takashi Uchiyama , Mutsuhide Matsuda , Tetsuya Taguchi , Yukio Mashimo
IPC分类号： G03B7/16
CPC分类号： G03B7/16
摘要： The present invention relates to an aperture setting device for camera at the time of photographing under day light as well as under flashlight. The device presents an aperture setting ring rotatable from the range of photographing under daylight to that under flashlight, being switched over according to the then photographing conditions, an information setting means to be moved according to the set information for photographing under flashlight such as information of the distance and an aperture ring for setting aperture, whereby the aperture ring is moved in engagement with the aperture setting ring in case the aperture setting ring is set for the range of photographing under daylight while the aperture ring is moved in engagement with the information setting means in case the aperture setting ring is set for the range of photographing under flashlight. In this way the aperture is set for photographing under daylight as well as under flashlight.
摘要翻译：本发明涉及在日光下以及在手电筒下拍摄时的照相机的光圈设定装置。该设备呈现一个光圈设置环，其可以在日光下的拍摄范围内旋转到手电筒下的拍摄范围，根据当时的拍摄条件进行切换;根据用于在手电筒下拍摄的设置信息移动的信息设置装置，距离和用于设置光圈的光圈环，由此当孔径设置环设置在日光下的拍摄范围的情况下，孔径环与孔径设置环移动，同时光圈环与信息设置接合而移动用于在手电筒下拍摄范围设置光圈设定环的情况。以这种方式，光圈设置为在日光下以及在手电筒下拍摄。

10. 发明授权

US4184759A Photographic apparatus 失效
标题翻译：摄影器材
公开(公告)号：US4184759A
公开(公告)日：1980-01-22
申请号：US819571
申请日：1977-07-27
申请人： Fumio Ito , Mutsunobu Yazaki
发明人： Fumio Ito , Mutsunobu Yazaki
IPC分类号： G03B13/36 , G02B7/09 , G02B7/30 , G03B17/04 , G03B17/52 , G03B17/50 , G03B3/00 , G03B13/02
CPC分类号： G03B17/52 , G02B7/30
摘要： A photographic apparatus of the foldable type in which, when in preparation for photography, a front housing carrying a photographic objective lens system together with a focusing mechanism therefor is moved away from a rear housing to form an exposure chamber for a sensitive material loaded in the rear housing. When the apparatus is rearranged to a folded position, the front housing is brought into compact relation with the rear housing. Since a distance-measuring device is located in the rear housing, there is provided an electrical channel for establishing electrically operative connection between the focusing mechanism and the distance measuring device as arranged along a path between the front and rear housing which remains substantially unchanged in length during the erecting and collapsing operation of the apparatus.
摘要翻译：一种可折叠型的照相装置，其中，在准备摄影时，携带摄影物镜系统的前壳体及其聚焦机构一起移动远离后壳体，以形成用于感光材料的曝光室后房。当装置重新布置在折叠位置时，前壳体与后壳体成紧密关系。由于距离测量装置位于后壳体中，所以设置有用于在聚焦机构和距离测量装置之间建立电操作连接的电气通道，其沿前后壳体之间的路径布置，其长度基本上保持不变在设备的竖立和折叠操作期间。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式