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1. 发明公开

EP0697614A2 Optical apparatus for correcting image deviation 失效
标题翻译： Optischer Apparat zur Korrektur der Bildverschiebung
公开(公告)号：EP0697614A2
公开(公告)日：1996-02-21
申请号：EP95117617.1
申请日：1992-03-20
申请人： NIKON CORPORATION
发明人： Kai, Tadao
IPC分类号： G02B27/64
CPC分类号： H04N5/23258 , G02B27/646 , G03B5/00 , G03B2205/0007 , G03B2205/0053 , G03B2217/005 , H04N5/23248 , H04N5/23287
摘要： An apparatus for driving a corrective optical system in order to correct the optical axis of a lens barrel, comprising a driving shaft for driving said corrective optical system in a plane perpendicular to the optical axis of said image taking apparatus; a driving unit fixing member fixed to said lens barrel with a first center axis of rotation and the sliding axis of a slider receiving portion being arranged in parallel with the optical axis of the lens barrel; a driving arm rotatively supported at the first center axis of rotation of said driving unit fixing member, having a second center axis of rotation at a position spaced from the first center axis of rotation by a predetermined distance between the axes; a driving shaft supporting member rotatively supported at the second center axis of rotation of said driving arm with a slider which is slidable along said slider receiving portion and said driving shaft being mounted on one and the same straight line from the second center axis of rotation as its center and at a position equal to the distance between said axes; and said driving shaft supported by said driving shaft supporting member, being driven perpendicularly with respect to the optical axis of said lens barrel by oscillating said driving arm to shift said slider slidably along said slider receiving portion.
摘要翻译：一种用于驱动矫正光学系统以便校正镜筒的光轴的装置，包括用于在垂直于所述摄像装置的光轴的平面中驱动所述校正光学系统（7）的驱动轴（32）驱动单元固定构件（38A），其具有第一中心旋转轴线（O）固定到所述透镜镜筒，并且滑块接收部分（38a）的滑动轴线平行于所述镜筒的光轴布置; 驱动臂（35），其旋转地支撑在所述驱动单元固定构件的第一中心旋转轴线（O）处，在与所述第一中心轴线间隔开预定距离的位置处具有第二中心旋转轴线（B）（LOB）之间的轴; 在所述驱动臂（35）的第二中心旋转轴线上旋转地支撑的驱动轴支撑构件（33A）具有可沿着所述滑块接收部分（38a）滑动的滑块（37A），所述驱动轴安装在所述滑块从第二中心旋转轴线（B）作为其中心和在等于所述轴线之间的距离的位置处的相同直线; 以及由所述驱动轴支撑构件（33A）支撑的所述驱动轴，通过摆动所述驱动臂使所述滑块沿着所述滑块接收部分滑动地移动，相对于所述镜筒的光轴垂直地被驱动。

2. 发明公开

EP0723172A3 Exposure control device in a camera 失效
标题翻译：在照相机中用于曝光控制的装置
公开(公告)号：EP0723172A3
公开(公告)日：1996-09-04
申请号：EP96101422.2
申请日：1990-09-05
申请人： NIKON CORPORATION
发明人： Takagi, Tadao , Kai, Tadao , Uchiyama, Shigeyuki , Iwasaki, Hiroyuki
IPC分类号： G02B7/28 , G03B3/10
CPC分类号： G02B7/34
摘要： An exposure control device in a camera comprises focus detection means for calculating a plurality of defocus amounts corresponding to a plurality of focus detection areas, weight producing means for producing a plurality of weights corresponding to the plurality of focus detection areas on the basis of the plurality of defocus amounts, light metering means for light-metering a plurality of light metering areas at least partly overlapping with the plurality of focus detection areas and producing a plurality of light metering outputs, and exposure amount calculating means for calculating a proper exposure amount on the basis of the plurality of weights and the plurality of light metering outputs.

3. 发明公开

EP0700103A1 Actuator built-in apparatus 失效
标题翻译： Einrichtung mit eingebautem Antrieb
公开(公告)号：EP0700103A1
公开(公告)日：1996-03-06
申请号：EP95306074.6
申请日：1995-08-31
申请人： NIKON CORPORATION
发明人： Kai, Tadao
IPC分类号： H01L41/04 , G02B7/08 , H02N2/14
CPC分类号： H02N2/0075 , G02B7/08
摘要： An apparatus such as a camera, etc. incorporates at least first and second ultrasonic wave actuators driven at predetermined frequencies for driving the apparatus. The first and second ultrasonic wave actuators are drive-controlled at different frequencies by first (10) and second (12) actuator drive portions controlled by an apparatus control portion. The first and second ultrasonic wave actuators are constructed to satisfy a relationship such as |f1 - f2| > 4000, where f1 (Hz) is the drive frequency of the first ultrasonic wave actuator, and f2 (Hz) is the drive frequency of the second ultrasonic wave actuator. Prevented thus are drawbacks caused when simultaneously driving the plurality of ultrasonic wave actuators for driving the apparatus, i.e., a resonance in an apparatus structural body and a resultant "beat" phenomenon.
摘要翻译：诸如相机等的装置至少包括以预定频率驱动以驱动装置的第一和第二超声波致动器。通过由装置控制部分控制的第一（10）和第二（12）致动器驱动部分，第一和第二超声波致动器以不同的频率被驱动控制。第一和第二超声波致动器被构造成满足诸如| f1-f2>> 4000的关系，其中f1（Hz）是第一超声波致动器的驱动频率，f2（Hz）是驱动频率第二超声波致动器。因此，防止同时驱动用于驱动装置的多个超声波致动器，即装置结构体中的共振以及由此产生的“拍子”现象引起的缺陷。

4. 发明公开

EP0504930A1 Optical apparatus for correcting image deviation 失效
标题翻译： Optischer Apparat zur Korrektur de Bildverschiebung。
公开(公告)号：EP0504930A1
公开(公告)日：1992-09-23
申请号：EP92104902.9
申请日：1992-03-20
申请人： NIKON CORPORATION
发明人： Kai, Tadao
IPC分类号： G02B27/64
CPC分类号： H04N5/23258 , G02B27/646 , G03B5/00 , G03B2205/0007 , G03B2205/0053 , G03B2217/005 , H04N5/23248 , H04N5/23287
摘要： A reliable driving control is obtained without any special structure for a corrective optical system for correcting an image deviation resulting from vibrations or shake or unsteady motions caused by a manual holding.
A corrective optical system is movably supported in a plane rectangular to the optical axis. There are provided driving means for driving this system and a movable frame operated by this driving means to give a motion accompanying rotational component when it is driven. An angle velocimeter is fixed to this movable frame for detecting its angle variations with respect to the inertial system and for controlling the operation of the driving means. The shifting amount D' for correcting an image deviation d (= f · ϑ) (variation angle ϑ, focal length f) is D' = D/A (where A = a proportional coefficient and D = an image shifting amount). In response thereto, the movable member is controlled to make its angle variation -ϑ with respect to the optical system. This performs the correction of an image deviation.
摘要翻译：获得可靠的驱动控制，而没有用于校正由手动保持引起的振动或抖动或不稳定运动引起的图像偏差的校正光学系统的任何特殊结构。校正光学系统可移动地支撑在与光轴成矩形的平面中。提供了用于驱动该系统的驱动装置和由该驱动装置操作的可移动框架，以在其被驱动时给出伴随旋转部件的运动。角度测速仪固定在该可动框架上，用于检测其相对于惯性系统的角度变化并用于控制驱动装置的操作。用于校正图像偏差d（=fθ）（变化角θ，焦距f）的移动量D'为D'= D / A（其中A =比例系数，D =图像偏移量）。响应于此，可动件被控制成相对于光学系统的角度变化θ。这执行图像偏差的校正。

5. 发明公开

EP0341921A2 Camera system 失效
标题翻译： Kamerasystem。
公开(公告)号：EP0341921A2
公开(公告)日：1989-11-15
申请号：EP89304560.9
申请日：1989-05-05
申请人： NIKON CORPORATION
发明人： Sosa, Toshio , Uchida, Isao , Fukuhara, Toru , Takagi, Tadao , Iwasaki, Hiroyuki , Sato, Toshihiro , Muramatsu, Masaru , Ohtsuka, Kazuto , Kai, Tadao , Uchiyama, Shigeyuki , Koizumi, Yoichi
IPC分类号： G03B17/24 , G03B7/093
CPC分类号： G03B7/093 , G03B7/0807 , G03B7/28
摘要： A camera system has a device for recording an image of a photographing field in a recording medium such as a photographing negative color film, a photometering device for forming a brightness information concerning the brightness of the photographing field, and color information forming device for forming, in accordance with the brightness information, a color information concerning the color of the light from a light source for illuminating the photographing field. The printing process after the development of the image is executed with a suitable control of the printing exposure light quantity in accordance with the color information so that a color print of a good quality can be obtained with a high reproducibility of the color.
摘要翻译：照相机系统具有用于在诸如拍摄负色胶片的记录介质中记录拍摄场的图像的装置，用于形成关于拍摄场的亮度的亮度信息的测光装置和用于形成的彩色信息形成装置，根据亮度信息，提供关于来自用于照射拍摄场的光源的光的颜色的颜色信息。通过根据颜色信息适当地控制打印曝光量来执行图像显影之后的打印处理，从而可以以高的色彩再现性获得高品质的彩色打印。

6. 发明授权

EP0504930B1 Optical apparatus for correcting image deviation 失效
标题翻译：用于校正图像偏移的光学设备
公开(公告)号：EP0504930B1
公开(公告)日：1998-06-10
申请号：EP92104902.9
申请日：1992-03-20
申请人： NIKON CORPORATION
发明人： Kai, Tadao
IPC分类号： G02B27/64
CPC分类号： H04N5/23258 , G02B27/646 , G03B5/00 , G03B2205/0007 , G03B2205/0053 , G03B2217/005 , H04N5/23248 , H04N5/23287

7. 发明公开

EP0658796A1 Camera 失效
标题翻译：佳美。
公开(公告)号：EP0658796A1
公开(公告)日：1995-06-21
申请号：EP94309165.2
申请日：1994-12-08
申请人： NIKON CORPORATION
发明人： Watanabe, Tsuneo , Katayama, Akira , Yamazaki, Satoshi , Kai, Tadao
IPC分类号： G03B5/00 , G02B7/28
CPC分类号： G03B5/00 , G02B27/646
摘要： A camera provided with vibration detection means (80,44,81) for detecting the vibration of the camera, and an ultrasonic motor as the drive source for a driven part provided in the camera, comprises vibration attenuating means (43) for attenuating the vibration generated by the ultrasonic motor, in the path of propagation of the ultrasonic vibration from the ultrasonic motor to the vibration detection means (80,44,81).
摘要翻译：一种具有用于检测相机的振动的振动检测装置（80,44,81）和设置在相机中的用于被驱动部分的驱动源的超声波马达的相机包括用于衰减振动的振动衰减装置（43）在超声波振动从超声波马达传播到振动检测装置（80,44,81）的路径中由超声波马达产生。

8. 发明公开

EP0579137A3 Image-shake correcting apparatus 失效
标题翻译：影像修正装置
公开(公告)号：EP0579137A3
公开(公告)日：1994-06-29
申请号：EP93111051.4
申请日：1993-07-09
申请人： NIKON CORPORATION
发明人： Kai, Tadao , Sato, Susumu , Terui, Nobuhiko
IPC分类号： G03B5/00 , H04N5/232
CPC分类号： H04N5/23258 , G03B5/00 , G03B5/04 , G03B17/14 , G03B2205/0015 , G03B2205/0053 , G03B2217/005 , H04N5/23248 , H04N5/23287
摘要： An image-shake correcting photographic apparatus comprises a photographic optical system, an image-shake correcting device (2) comprised of an element (62) which is a constituent of the photographic optical system, a condition output device for detecting a condition of the photographic optical system upon photography and generating an output related to the condition detected, a shake detecting device (3) for detecting shakes of the photographic apparatus and generating an output related to the shakes detected, and a drive control device for drive-controlling the image-shake correcting device (2), based on the output of the condition output device (4) and the output of the shake detecting device (3).

9. 发明公开

EP0416904A2 Exposure control device in a camera 失效
标题翻译： VERrichtung zur Belichtungssteuerung在einer Kamera。
公开(公告)号：EP0416904A2
公开(公告)日：1991-03-13
申请号：EP90309732.7
申请日：1990-09-05
申请人： NIKON CORPORATION
发明人： Takagi, Tadao , Kai, Tadao , Uchiyama, Shigeyuki , Iwasaki, Hiroyuki
IPC分类号： G02B7/28 , G03B3/10
CPC分类号： G02B7/34
摘要： An exposure control device in a camera comprises focus detection means for calculating a plurality of defocus amounts corresponding to a plurality of focus detection areas, weight producing means for producing a plurality of weights corresponding to the plurality of focus detection areas on the basis of the plurality of defocus amounts, light metering means for light-metering a plurality of light metering areas at least partly overlapping with the plurality of focus detection areas and producing a plurality of light metering outputs, and exposure amount calculating means for calculating a proper exposure amount on the basis of the plurality of weights and the plurality of light metering outputs.
摘要翻译：照相机中的曝光控制装置包括用于计算与多个焦点检测区域相对应的多个散焦量的焦点检测装置，用于根据多个焦点检测区域产生与多个焦点检测区域对应的多个权重的加权产生装置散焦量的计量装置，用于对与多个焦点检测区域至少部分重叠的多个测光区域进行测光，并产生多个测光输出;以及曝光量计算装置，用于计算在多个重量和多个测光输出的基础。

10. 发明授权

EP0579137B1 Image-shake correcting photographic apparatus 失效
标题翻译：与图像抖动校正的摄影装置
公开(公告)号：EP0579137B1
公开(公告)日：1999-04-21
申请号：EP93111051.4
申请日：1993-07-09
申请人： NIKON CORPORATION
发明人： Kai, Tadao , Sato, Susumu , Terui, Nobuhiko
IPC分类号： G03B5/00 , H04N5/232
CPC分类号： H04N5/23258 , G03B5/00 , G03B5/04 , G03B17/14 , G03B2205/0015 , G03B2205/0053 , G03B2217/005 , H04N5/23248 , H04N5/23287

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