专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明授权

US6029009A Motion compensation optical device having improved clamp structure 失效
标题翻译：运动补偿光学装置具有改进的夹紧结构
公开(公告)号：US6029009A
公开(公告)日：2000-02-22
申请号：US693599
申请日：1996-08-05
申请人： Yoshio Imura
发明人： Yoshio Imura
IPC分类号： G03B5/00 , G03B17/00
CPC分类号： G03B5/00 , G03B2205/0007 , G03B2205/0069 , G03B2217/005
摘要： An optical motion compensation device that quickly releases the locking of a motion compensation optical system when it is desired to effect motion compensation, and that reliably locks the motion compensation optical system when not effecting motion compensation. The device includes a motion compensation optical system to move so as to compensate for motion. Also, the device includes an optical system support device to movably support the motion compensation optical system. An optical system drive device drives the motion compensation optical system in a direction to compensate for motion caused by external factors, such as hand shaking. An optical system movement device, distinct from the optical system drive device, causes the motion compensation optical system to move to a predetermined location. An optical system holding device maintains the motion compensation optical system, which has moved to the predetermined location, in that location, and a clamp control system, directly before commencing driving of the motion compensation optical system by the optical system drive device, cancels holding of the optical system holding device, and after the driving has stopped, moves the motion compensation optical system to a predetermined position by the optical system movement device, to maintain the motion compensation optical system in this location by the optical system holding device.
摘要翻译：一种光学运动补偿装置，当希望影响运动补偿时，快速地释放运动补偿光学系统的锁定，并且当不影响运动补偿时可靠地锁定运动补偿光学系统。该装置包括运动补偿光学系统以移动以补偿运动。而且，该装置还包括可移动地支撑运动补偿光学系统的光学系统支撑装置。光学系统驱动装置驱动运动补偿光学系统沿补偿由外部因素（例如手抖动）引起的运动的方向。与光学系统驱动装置不同的光学系统移动装置使得运动补偿光学系统移动到预定位置。光学系统保持装置保持已经移动到该位置的预定位置的运动补偿光学系统，以及直接在由光学系统驱动装置开始运动补偿光学系统的驱动之前的夹紧控制系统，光学系统保持装置，并且在驱动停止之后，通过光学系统移动装置将运动补偿光学系统移动到预定位置，以通过光学系统保持装置将运动补偿光学系统保持在该位置。

42. 发明授权

US5974270A Motion compensation device for an optical system and method 失效
标题翻译：光学系统运动补偿装置及方法
公开(公告)号：US5974270A
公开(公告)日：1999-10-26
申请号：US998028
申请日：1997-12-24
申请人： Yoshio Imura , Hideki Kanbayashi
发明人： Yoshio Imura , Hideki Kanbayashi
IPC分类号： G02B27/64 , G03B5/00 , G03B17/00
CPC分类号： G03B5/00 , G02B27/646 , G03B2205/0015 , G03B2205/0069 , G03B2217/005
摘要： A motion compensation device, suitable for an optical system such as a camera, has a blurring motion compensation unit to compensate for blurring motion by driving an image blurring motion compensation optical system in a direction generally perpendicular to the optical axis. The device can lock the image blurring motion compensation optical system by a locking member even if there is no power supply. This is accomplished by using a magnet which attracts an iron piece mounted on a blurring motion compensation lens frame, and lock members which lock the blurring motion compensation lens frame. When an operation mode changeover switch changes over from the ON position to the OFF position, a contact unit of this operation mode changeover switch locks a coupling member of a lock ring. Accordingly, because the magnet attracts the iron piece even when there is no power supply, the blurring motion compensation lens frame can be locked by the lock ring.
摘要翻译：适用于诸如照相机的光学系统的运动补偿装置具有模糊运动补偿单元，以通过在大致垂直于光轴的方向上驱动图像模糊运动补偿光学系统来补偿模糊运动。即使没有电源，该装置也可以通过锁定构件锁定图像模糊运动补偿光学系统。这是通过使用吸引安装在模糊运动补偿透镜框上的铁片的磁体和锁定模糊运动补偿透镜框的锁定构件来实现的。当操作模式切换开关从ON位置切换到OFF位置时，该操作模式切换开关的接触单元锁定锁定环的联接构件。因此，由于即使没有电源也能吸引铁片，因此可以通过锁环来锁定模糊运动补偿透镜框。

43. 发明授权

US5822623A Camera with vibration correcting function 失效
标题翻译：相机具有振动校正功能
公开(公告)号：US5822623A
公开(公告)日：1998-10-13
申请号：US815067
申请日：1997-03-11
申请人： Keishi Urata , Sueyuki Ohishi , Tatsuo Amanuma , Yoshio Imura
发明人： Keishi Urata , Sueyuki Ohishi , Tatsuo Amanuma , Yoshio Imura
IPC分类号： G02B27/64 , G03B17/00
CPC分类号： G02B27/646 , G03B17/00 , G03B2207/005 , G03B2217/005
摘要： A camera with vibration correcting function is provided with a plurality of vibration detecting devices for detecting the vibration of the camera, a plurality of vibration correcting devices for effecting vibration correction control in conformity with the respective outputs of the vibration detecting devices, and an abnormality detecting device for detecting the abnormality of the output of the vibration detecting devices, and only the vibration correcting device corresponding to the vibration detecting device having the output for which abnormality has been detected by the abnormality detecting device is inhibited from effecting the vibration correction control.
摘要翻译：具有振动校正功能的照相机设置有用于检测照相机的振动的多个振动检测装置，用于根据振动检测装置的各个输出进行振动校正控制的多个振动校正装置，以及异常检测用于检测振动检测装置的输出异常的装置，并且只有与具有由异常检测装置检测到异常的输出的振动检测装置相对应的振动校正装置被禁止进行振动校正控制。

44. 发明授权

US5812886A Motion compensation device which immediately resumes motion compensation after completion or interruption of a motion compensation process 失效
标题翻译：运动补偿装置在运动补偿过程完成或中断后立即恢复运动补偿
公开(公告)号：US5812886A
公开(公告)日：1998-09-22
申请号：US901953
申请日：1997-07-29
申请人： Yoshio Imura
发明人： Yoshio Imura
IPC分类号： G03B5/00
CPC分类号： G03B5/00 , G03B2205/0015 , G03B2205/0069 , G03B2217/005
摘要： A motion compensation device, suitable for use in a camera, which can immediately resume a motion compensation process after the interruption of the motion compensation process or the completion of a previous motion compensation process. The motion compensation device includes a motion compensation optical system which is driven by a drive member to compensate for detected motion. A motion compensation control device controls a drive device to drive the motion compensation optical system to compensate for detected motion in response to a motion compensation start signal generated by a motion compensation start signal generation device. The motion compensation control device controls a fastening member to fasten the motion compensation optical system in response to a motion compensation stop signal generated by the motion compensation stop signal generation device. The motion compensation control device controls the drive device to hold at a stand-by position for a specified period of time until the fastening of the motion compensation optical system begins.
摘要翻译：一种适用于摄像机的运动补偿装置，其能够在运动补偿处理中断之后立即恢复运动补偿处理或完成先前的运动补偿处理。运动补偿装置包括运动补偿光学系统，其由驱动构件驱动以补偿检测到的运动。运动补偿控制装置控制驱动装置，以驱动运动补偿光学系统，以响应由运动补偿开始信号产生装置产生的运动补偿开始信号来补偿检测到的运动。运动补偿控制装置根据运动补偿停止信号生成装置产生的运动补偿停止信号，控制紧固部件，紧固运动补偿光学系统。运动补偿控制装置控制驱动装置在待机位置保持一段指定的时间，直到运动补偿光学系统的紧固开始。

45. 发明授权

US5745802A Camera with vibration compensation device having anti-vibration lens urging mechanism and feed screw mechanism 失效
标题翻译：具有振动补偿装置的摄像机具有防振镜片推动机构和进给螺杆机构
公开(公告)号：US5745802A
公开(公告)日：1998-04-28
申请号：US847636
申请日：1997-04-25
申请人： Yoshio Imura
发明人： Yoshio Imura
IPC分类号： G02B27/64 , G03B17/00
CPC分类号： G02B27/646
摘要： A camera having an optical system which is shiftable to compensate for vibrations affecting the camera, a shift mechanism which shifts the optical system along an axis, and an urging mechanism. The urging mechanism provides an urging force along the axis to urge the optical system and to assist the shift mechanism in shifting the optical system. The urging force of the urging mechanism is approximately 1.5 to 5 times the weight of the optical system. Moreover, a feed screw mechanism includes a male portion and a female portion which cooperate, via a helical groove, to shift the optical system. The feed screw mechanism has an angle of friction and the helical groove has a lead angle that is smaller than the angle of friction.
摘要翻译：具有可移动以补偿影响照相机的振动的光学系统的照相机，将光学系统沿轴线移动的移动机构和推动机构。推动机构沿着轴线提供推动力以推动光学系统并且在移动光学系统时辅助换档机构。推动机构的推动力约为光学系统重量的1.5至5倍。此外，进给螺杆机构包括凸部和凹部，其通过螺旋槽协作以移动光学系统。进给螺杆机构具有摩擦角，并且螺旋槽具有小于摩擦角的导程角。

46. 发明授权

US5737643A Motion compensation device having stabilizing motion detection unit that does not inhibit imaging operations in an imaging unit 失效
标题翻译：运动补偿装置具有不抑制成像单元中的成像操作的稳定运动检测单元
公开(公告)号：US5737643A
公开(公告)日：1998-04-07
申请号：US479399
申请日：1995-06-07
申请人： Yoshihisa Kitagawa , Yoshio Imura
发明人： Yoshihisa Kitagawa , Yoshio Imura
IPC分类号： G03B7/30 , G03B5/00 , G03B17/00
CPC分类号： G03B5/00 , G03B2205/0007 , G03B2207/005 , G03B2217/005 , G03B2217/007
摘要： A motion compensation device includes a detection unit detecting an amount of motion about a camera, a photographic preparatory operation commencement instruction unit generating a first instruction to commence photographic preparatory operations including the commencement of the detection unit, and a photographic operation commencement instruction unit generating a second instruction to commence photographic operations, a motion compensation unit to drive a photographic optical system of the camera to inhibit image blurring on a focal plane based on the amount of motion detected by the detection unit, and a stabilization time determination unit determining whether the photographic preparatory time from when the photographic preparatory operation instruction unit generates the first instruction until the photographic operation commencement instruction unit generates the second instruction is longer or shorter than a predetermined amount of time. The predetermined amount of time is long enough to allow the operation of the detection unit to become stable. Also provided is a control unit that controls the motion compensation unit so as to inhibit operation thereof when the stabilization time judgment unit judges that photographic preparatory time is shorter than the predetermined time. Finally, the motion compensation device inhibits motion compensation after commencement of an exposure period in order to conserve power in an imaging unit that embodies the invention.
摘要翻译：运动补偿装置包括：检测单元，用于检测关于照相机的运动量;摄影准备操作开始指令单元，生成包括开始检测单元的照相预备操作的第一指令，以及摄影操作开始指令单元，开始摄影操作的第二指令，运动补偿单元，用于驱动摄像机的摄影光学系统，以基于由检测单元检测到的运动量来抑制焦平面上的图像模糊;以及稳定时间确定单元，确定摄影从拍摄准备操作指示单元产生直到拍摄操作开始指令单元生成第二指令的第一指令的准备时间比预定时间长或短。预定的时间量足以使检测单元的操作变得稳定。还提供了一种控制单元，其在稳定时间判断单元判断摄影准备时间短于预定时间时，控制运动补偿单元以禁止其运作。最后，运动补偿装置在曝光期间开始后禁止运动补偿，以节省体现本发明的成像单元的功率。

47. 发明授权

US5724617A Photographing apparatus having vibration reducing mechanism 失效
标题翻译：具有减振机构的摄影装置
公开(公告)号：US5724617A
公开(公告)日：1998-03-03
申请号：US708507
申请日：1996-09-05
申请人： Shinichi Hirano , Tatsuo Amanuma , Fumiya Taguchi , Tadao Kai , Yoshio Imura
发明人： Shinichi Hirano , Tatsuo Amanuma , Fumiya Taguchi , Tadao Kai , Yoshio Imura
IPC分类号： G03B5/00 , G03B17/00
CPC分类号： G03B5/00 , G03B2205/0007 , G03B2205/0053
摘要： A photographing apparatus having a vibration reducing mechanism comprises a photographing optical system, a preparatory flash device for preventing a pink-eye, and a vibration reducing mechanism for detecting a vibration quantity of an optical axis of the photographing optical system and moving a whole or a part of the photographing optical system relatively to a photographing picture. The photographing apparatus has a function of stopping the preparatory flash device when the vibration reducing mechanism is in an operable state.
摘要翻译：具有减振机构的拍摄装置包括摄影光学系统，防止粉红眼的预备闪光装置，以及用于检测拍摄光学系统的光轴的振动量并使整体或摄影光学系统的一部分相对于拍摄照片。拍摄装置具有当减震机构处于可操作状态时停止预备闪光装置的功能。

48. 发明授权

US5675445A Lens barrel having optical systems which can be individually installed in corresponding lens frames and method of installing the optical systems 失效
标题翻译：具有可以单独安装在相应的镜架中的光学系统的镜筒和安装光学系统的方法
公开(公告)号：US5675445A
公开(公告)日：1997-10-07
申请号：US375889
申请日：1995-01-20
申请人： Yukio Uemura , Akira Katayama , Yoshio Imura
发明人： Yukio Uemura , Akira Katayama , Yoshio Imura
IPC分类号： G02B7/14 , G02B27/64 , G02B7/02 , G02B15/14
CPC分类号： G02B7/14 , G02B27/646
摘要： A lens apparatus, such as a lens barrel for a camera, allows different optical systems to be easily removed and installed. The lens apparatus has first and second optical systems with an optical axis of the lens apparatus extending thorough the first and second optical systems. First and second lens compartments respectively retain the first and second optical systems. First and second lens frames respectively correspond to, and respectively retain, the first and second lens compartments. The first and second lens compartments are independent structures from the first and second lens frames to allow the first and second lens compartments to be removed from, and inserted into, the respectively corresponding first and second lens frames. The present invention also relates to a method of assembling the lens apparatus. The method comprises (a) fixing a drive unit, which drives at least one of the first and second optical systems, to the base member; (b) fixing the first and second lens frames to the base member; and (c) respectively fixing the first and second lens compartments, respectively retaining the first and second optical systems, into the first and second lens frames after the drive unit and the first and second lens frames are fixed to the base member.
摘要翻译：透镜装置，例如用于相机的镜筒，允许不同的光学系统容易地移除和安装。透镜装置具有第一和第二光学系统，透镜装置的光轴穿过第一和第二光学系统延伸。第一和第二透镜隔室分别保持第一和第二光学系统。第一和第二透镜框分别对应于并分别保持第一和第二透镜隔间。第一和第二透镜隔间是与第一透镜框架和第二透镜框架独立的结构，以允许第一和第二透镜隔间从相应的第一和第二透镜框架移除并插入到相应的对应的第一和第二透镜框架中。本发明还涉及组装透镜装置的方法。该方法包括：（a）将驱动第一和第二光学系统中的至少一个的驱动单元固定到基座构件; （b）将第一和第二透镜框架固定到基座构件; 以及（c）在所述驱动单元和所述第一和第二透镜框架固定到所述基座构件之后，分别将分别保持所述第一和第二光学系统的所述第一和第二透镜隔室固定到所述第一和第二透镜框架中。

49. 发明授权

US5606383A Camera capable of trimming photographing and having zoom finder with converter lenses 失效
标题翻译：相机能够修整拍摄，并具有转换镜头的缩放取景器
公开(公告)号：US5606383A
公开(公告)日：1997-02-25
申请号：US631609
申请日：1996-04-10
申请人： Koichi Daitoku , Yoshio Imura
发明人： Koichi Daitoku , Yoshio Imura
IPC分类号： G02B7/10 , G02B23/14 , G03B13/12 , G03B13/10
CPC分类号： G03B13/12 , G02B7/102 , G02B23/145 , G03B2206/004
摘要： A camera capable of trimming photographing has an electric-powered zoom lens, an operating device for zooming the electric-powered zoom lens, a trimming photographing device for obtaining a pseudo zoomed-up photography by partially trimming a photographed picture at a trimming magnification .beta. which can be previously set, and a control device which sets the trimming magnification .beta. of the trimming photographing device to a maximum trimming magnification .beta.max if the operating device is moved to the zoom-up side when the electric-powered zoom lens is at the position of a maximum focal length FT, which zooms down the electric-powered zoom lens while maintaining the maximum trimming magnification .beta.max if the operating device is thereafter operated to the zoom-down side, and which changes the trimming magnification .beta. of the trimming photographing device from the maximum trimming magnification .beta.max to 1 if the operating device is further operated to the zoom-down side when the electric-powered zoom lens is at the position of a minimum focal length FW.
摘要翻译：能够修整拍摄的相机具有电动变焦镜头，用于变焦电动变焦镜头的操作装置，修剪拍摄装置，用于通过以修剪倍率β部分修整拍摄图像来获得伪放大摄影并且当电动变焦镜头处于位置时，如果操作装置移动到放大侧，则将修整拍摄装置的修剪倍率β设置为最大修整倍率βmax的控制装置的最大焦距FT，其如果操作装置此后被操作到缩小侧，则缩小电动变焦镜头，同时保持最大修整倍率βmax，并且改变修剪拍摄装置的修整倍率β 如果操作装置进一步操作到缩小侧，则从最大修整倍率βmax到1 n电动变焦镜头处于最小焦距FW的位置。

50. 发明授权

US5581317A Vibration preventing device 失效
标题翻译：防振装置
公开(公告)号：US5581317A
公开(公告)日：1996-12-03
申请号：US604259
申请日：1996-02-21
申请人： Yoshihisa Kitagawa , Tadao Kai , Yoshio Imura , Akira Katayama
发明人： Yoshihisa Kitagawa , Tadao Kai , Yoshio Imura , Akira Katayama
IPC分类号： G03B5/00 , G02B27/64 , G03B17/00 , G03B1/18
CPC分类号： G02B27/646 , G03B5/00 , G03B2205/0015
摘要： A vibration preventing device comprises a vibration preventing optical system movable for the prevention of vibration, a vibration preventing mechanism portion, a holding member for fixedly holding the vibration preventing optical system, and a frame member for mounting the holding member on the vibration preventing mechanism portion. The frame member and the holding member are separably coupled together.
摘要翻译：防振装置包括可防止振动的防振光学系统，防振机构部分，用于固定保持防振光学系统的保持部件和用于将保持部件安装在防振机构部分上的框架部件。框架构件和保持构件可分离地联接在一起。

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