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1. 发明授权

US5274410A Camera having a lens barrier which is opened only during photographing 失效
标题翻译：相机具有仅在拍摄期间打开的透镜屏障
公开(公告)号：US5274410A
公开(公告)日：1993-12-28
申请号：US779141
申请日：1991-10-21
申请人： Atsushi Kuwada , Hiroshi Kiten , Takeo Hoda , Toshio Yamaki , Dai Shintani , Yoshihiro Tanaka , Yoshito Tanaka
发明人： Atsushi Kuwada , Hiroshi Kiten , Takeo Hoda , Toshio Yamaki , Dai Shintani , Yoshihiro Tanaka , Yoshito Tanaka
IPC分类号： H04N5/225 , G03B9/08 , H04N5/78
CPC分类号： H04N5/2254 , Y10S358/906
摘要： An imaging apparatus of an electronic camera according to the present invention has a lens barrier arranged on an object side of a photographing lens; an imaging device capable of changing electric charge storage time; a lens barrier state-detecting means for outputting a signal indicating an opening state of the lens barrier after detecting the opening state of the lens barrier; a release switch for starting a photographing operation; an imaging device control means for starting electric charge storage of the device when the signal of the opening state of the lens barrier is outputted from the detecting means and for outputting a charge termination signal when the charge is terminated; and a lens barrier opening and closing driving means for driving the lens barrier to open on the basis of a turning-on signal of the release switch and for driving the lens barrier to close on the basis of the charge termination signal outputted from the control means. In this apparatus, by driving the driving means, the lens barrier is opened only during a photographing period, while the lens barrier is closed during a non-photographing period to prevent the device from being exposed to strong outside light.
摘要翻译：根据本发明的电子照相机的成像装置具有布置在拍摄镜头的物体侧的透镜屏障; 能够改变电荷存储时间的成像装置; 透镜屏障状态检测装置，用于在检测到透镜屏障的打开状态之后输出指示透镜屏障的打开状态的信号; 用于开始拍摄操作的释放开关; 当从检测装置输出透镜屏障的打开状态的信号并且当电荷终止时输出充电终止信号的成像装置控制装置，用于启动装置的电荷存储; 以及透镜屏障打开和关闭驱动装置，用于基于释放开关的导通信号驱动透镜屏障打开，并且基于从控制装置输出的充电终止信号来驱动透镜屏障关闭。在该装置中，通过驱动驱动装置，透镜屏障仅在拍摄期间打开，而在非拍摄期间透镜屏障被关闭，以防止装置暴露于强烈的外部光线。

2. 发明授权

US4816860A Camera 失效
标题翻译：相机
公开(公告)号：US4816860A
公开(公告)日：1989-03-28
申请号：US70815
申请日：1987-07-07
申请人： Takashi Iida , Masatoshi Itoh , Hidenori Fukuoka , Takeya Tsukamoto , Takashi Kondo , Daigo Yoshioka , Hiroyuki Tsumazawa , Atsushi Kuwada , Kazuhiko Kojima
发明人： Takashi Iida , Masatoshi Itoh , Hidenori Fukuoka , Takeya Tsukamoto , Takashi Kondo , Daigo Yoshioka , Hiroyuki Tsumazawa , Atsushi Kuwada , Kazuhiko Kojima
IPC分类号： G02B7/34 , H04N5/232 , G03B3/00
CPC分类号： H04N5/23296 , G02B7/34 , H04N5/23212
摘要： A camera such as a vide camera having an automatic focusing function, a power focusing function and a power zooming function which allows most reasonable change-over between the functions of the camera. The camera comprises manually operable mode change-over means for alternatively changing over the camera between a zooming mode and a focusing mode, and manually operable instructing means for instructing a direction of movement of a zooming lens system or a focusing lens system for zooming or focusing. When the zooming mode is selected, first actuating means actuates the zooming lens system for zooming in a direction instructed by the instructing means, but when the focusing mode is selected, second actuating means actuates the focusing lens system for focusing operation in a direction instructed by the instructing means. Several forms of instructing means are disclosed.
摘要翻译：诸如具有自动聚焦功能的视频相机的相机，功率聚焦功能和功率变焦功能，其允许在相机的功能之间进行最合理的切换。相机包括手动操作的模式转换装置，用于在变焦模式和聚焦模式之间交替地切换相机，以及手动操作的指示装置，用于指示变焦透镜系统或聚焦透镜系统的移动方向用于变焦或聚焦。当选择了变焦模式时，第一致动装置致动变焦镜头系统以放大由指示装置指示的方向，但是当选择对焦模式时，第二致动装置致动聚焦操作，指示手段。公开了几种形式的指示手段。

3. 发明授权

US4862279A Video camera with automatically movable microphone 失效
标题翻译：具有自动移动麦克风的摄像机
公开(公告)号：US4862279A
公开(公告)日：1989-08-29
申请号：US254026
申请日：1988-10-06
申请人： Hiroyuki Tsumazawa , Daigo Yoshioka , Atsushi Kuwada
发明人： Hiroyuki Tsumazawa , Daigo Yoshioka , Atsushi Kuwada
IPC分类号： H04N5/225 , H04N5/30
CPC分类号： H04N5/2251
摘要： A video camera wherein a microphone is shifted from a retracted inoperative position to a projected operative position without fail when the video camera is changed over from a photographing enabled condition to a photographing disabled condition or vice versa. The video camera includes a lens barrier and a microphone which are operatively coupled to each other such that when one of them is moved between its photographing disabling position and its photographing enabling position, the other is also moved between its photographing disabling position and its photographing enabling position. A power supply switch or a video/camera changing over switch may be operatively coupled to the lens barrier and the microphone in a similar relationship. When one of the microphone, lens barrier and switch is manually operated to change over the video camera from a photographing disabled condition to a photographing enabled condition, the others are also moved to the individual photographing enabling positions.
摘要翻译：当摄像机从拍摄使能状态切换到禁止拍摄的状态或反之亦然时，麦克风从缩回的非操作位置移动到投影的操作位置而不会失败。视频摄像机包括透镜屏障和麦克风，其可操作地彼此耦合，使得当它们中的一个在其拍摄禁用位置和其拍摄使能位置之间移动时，另一个也在其拍摄禁用位置和其拍摄启用之间移动位置。电源开关或切换开关的视频/照相机可以以类似的关系可操作地耦合到透镜屏障和麦克风。当手动操作麦克风，镜头屏障和开关之一以将摄像机从拍摄禁用状态切换到拍摄使能状态时，其他人也被移动到各个拍摄使能位置。

4. 发明授权

US5636136A Measurement time shortening method for a measurement apparatus 失效
标题翻译：测量装置的测量时间缩短方法
公开(公告)号：US5636136A
公开(公告)日：1997-06-03
申请号：US338597
申请日：1994-12-28
申请人： Atsushi Kuwada , Tatumi Toida
发明人： Atsushi Kuwada , Tatumi Toida
IPC分类号： G01N21/64 , G01N1/38 , G01N21/03 , G01N21/77 , G01N35/00 , G06F17/00
CPC分类号： G01N35/0092 , G01N21/6428 , G01N21/648 , G01N21/7703 , G01N1/38
摘要： In a measurement apparatus which performs reaction processings of plural measurement units in a timely overlapped manner, a predetermined time for performing the reaction processing is previously determined, pre-processings are divided when a sum time of required times for performing the plural pre-processings with a pre-processing apparatus is longer than predetermined time. Prior pre-processings among the divided pre-processings are then performed in package prior to the series of processings, so that a required time for the plural measurement units in the measurement apparatus is shortened.
摘要翻译： PCT No.PCT / JP94 / 00439 Sec。 371日期1994年12月28日第 102（e）日期1994年12月28日PCT 1994年3月18日PCT公布。出版物WO94 / 22019 日期1994年9月29日在以及时重叠的方式进行多个测量单元的反应处理的测量装置中，预先确定用于执行反应处理的预定时间，当执行所需时间的总和时间具有预处理装置的多个预处理比预定时间长。然后在一系列处理之前，在分组预处理中进行预先处理，从而缩短测量装置中的多个测量单元所需的时间。

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