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

US5315339A Auto focus camera having plural focussing modes 失效
标题翻译：具有多个聚焦模式的自动对焦相机
公开(公告)号：US5315339A
公开(公告)日：1994-05-24
申请号：US885615
申请日：1992-05-19
申请人： Masataka Hamada , Kenji Ishibashi , Hiroshi Ueda , Hiroshi Otsuka , Yoshihiro Hara
发明人： Masataka Hamada , Kenji Ishibashi , Hiroshi Ueda , Hiroshi Otsuka , Yoshihiro Hara
IPC分类号： G02B7/28 , G03B13/36
CPC分类号： G02B7/28 , G02B7/285
摘要： An auto focus camera includes a focus detecting circuit, a lens driving circuit for driving a taking lens to an in-focus position based on a focus detection result, a starting signal outputting circuit for outputting a starting signal which starts a focusing operation, an operating member to be operated by a user after the starting signal is outputted, and a controlling circuit for controlling the lens driving circuit so as to drive the taking lens in manners different between before and after an operation of the operation member.
摘要翻译：自动对焦照相机包括：聚焦检测电路，用于根据焦点检测结果将拍摄镜头驱动到对焦位置的镜头驱动电路，用于输出开始聚焦操作的起始信号的起动信号输出电路，输出启动信号后由用户操作的构件，以及控制电路，用于控制透镜驱动电路，以便在操作构件的操作之前和之后以不同的方式驱动摄影镜头。

2. 发明授权

US5724619A Eye-start of camera 失效
标题翻译：相机启动
公开(公告)号：US5724619A
公开(公告)日：1998-03-03
申请号：US743182
申请日：1996-11-05
申请人： Masataka Hamada , Kenji Ishibashi , Hiroshi Ueda , Hiroshi Ootsuka , Yoshihiro Hara
发明人： Masataka Hamada , Kenji Ishibashi , Hiroshi Ueda , Hiroshi Ootsuka , Yoshihiro Hara
IPC分类号： G02B7/28 , G03B17/00
CPC分类号： G02B7/28 , G02B7/285
摘要： An auto focus camera includes a focus detecting circuit, a lens driving circuit for driving a taking lens to an in-focus position based on a focus detection result, a starting signal outputting circuit for outputting a starting signal which starts a focusing operation, an operating member to be operated by a user after the starting signal is outputted, and a controlling circuit for controlling the lens driving circuit so as to drive the taking lens in manners different between before and after an operation of the operation member.
摘要翻译：自动对焦照相机包括：聚焦检测电路，用于根据焦点检测结果将拍摄镜头驱动到对焦位置的镜头驱动电路，用于输出开始聚焦操作的起始信号的起动信号输出电路，输出启动信号后由用户操作的构件，以及控制电路，用于控制透镜驱动电路，以便在操作构件的操作之前和之后以不同的方式驱动摄影镜头。

3. 发明授权

US5613166A Eye-start AF camera 失效
标题翻译：眼睛启动AF相机
公开(公告)号：US5613166A
公开(公告)日：1997-03-18
申请号：US481204
申请日：1995-06-07
申请人： Masataka Hamada , Kenji Ishibashi , Hiroshi Ueda , Hiroshi Ootsuka , Yoshihiro Hara
发明人： Masataka Hamada , Kenji Ishibashi , Hiroshi Ueda , Hiroshi Ootsuka , Yoshihiro Hara
IPC分类号： G02B7/28 , G03B17/00
CPC分类号： G02B7/28 , G02B7/285
摘要： An auto focus camera includes a focus detecting circuit, a lens driving circuit for driving a taking lens to an in-focus position based on a focus detection result, a starting signal outputting circuit for outputting a starting signal which starts a focusing operation, an operating member to be operated by a user after the starting signal is outputted, and a controlling circuit for controlling the lens driving circuit so as to drive the taking lens in manners different between before and after an operation of the operation member.
摘要翻译：自动对焦照相机包括：聚焦检测电路，用于根据焦点检测结果将拍摄镜头驱动到对焦位置的镜头驱动电路，用于输出开始聚焦操作的起始信号的起动信号输出电路，输出启动信号后由用户操作的构件，以及控制电路，用于控制透镜驱动电路，以便在操作构件的操作之前和之后以不同的方式驱动摄影镜头。

4. 发明授权

US5196880A Photographic camera system 失效
标题翻译：照相机系统
公开(公告)号：US5196880A
公开(公告)日：1993-03-23
申请号：US593980
申请日：1990-10-09
申请人： Kenji Ishibashi , Minoru Kuwana , Yasuaki Serita , Tetsuya Arimoto , Hiroshi Ootsuka , Yoshihiro Hara , Hiroshi Ueda , Masayuki Ueyama
发明人： Kenji Ishibashi , Minoru Kuwana , Yasuaki Serita , Tetsuya Arimoto , Hiroshi Ootsuka , Yoshihiro Hara , Hiroshi Ueda , Masayuki Ueyama
IPC分类号： G02B7/10
CPC分类号： G02B7/102
摘要： A camera system which comprises a photo-taking lens assembly of varifocal type including a zooming lens and a focusing lens; a manipulatable member; a zooming drive device for driving the zooming lens during a manipulation of the manipulatable member; a focusing device for driving the focusing lens; a focal length detector for sequentially detecting a current focal length of the photo-taking lens assembly; a zooming amount calculator operable to repeatedly add or subtract a predetermined amount to or from the current focal length during the manipulation of the manipulatable member thereby to sequentially update a target focal length used as a reference for the drive of the zooming lens; a first control adapted to receive the target focal length updated by the zooming amount calculator for calculating the amount of deviation in focus which would occur before the target focal length is attained and also for controlling the focusing device so as to eliminate the amount of deviation in focus which has been calculated; and a second control for controlling the zooming drive device, when the manipulation of the manipulatable member is released, so as to drive the zooming lens to a position where the target focal length calculated by the zooming amount calculator is attained.
摘要翻译：一种照相机系统，包括变焦镜头类型的摄影镜头组件，包括变焦镜头和聚焦透镜; 一个可操纵的成员; 用于在可操纵构件的操纵期间驱动变焦镜头的变焦驱动装置; 用于驱动聚焦透镜的聚焦装置; 用于顺序地检测所述摄影镜头组件的当前焦距的焦距检测器; 变焦量计算器，其可操作以在操纵可操纵构件期间反复地向或从当前焦距增加或减去预定量，从而顺序地更新用作变焦透镜驱动的基准的目标焦距; 适于接收由变焦量计算器更新的目标焦距的第一控制器，用于计算在达到目标焦距之前将发生的焦点偏离量，并且还用于控制聚焦装置，以消除偏转量已计算的重点; 以及第二控制，用于当解除可操纵构件的操纵时，控制变焦驱动装置，以便将变焦透镜驱动到达到由变焦量计算器计算的目标焦距的位置。

5. 发明授权

US08660418B2 Apparatus and method of adjusting automatic focus 有权
标题翻译：调整自动对焦的装置和方法
公开(公告)号：US08660418B2
公开(公告)日：2014-02-25
申请号：US13303511
申请日：2011-11-23
申请人： Kenji Ishibashi , Masataka Hamada
发明人： Kenji Ishibashi , Masataka Hamada
IPC分类号： G03B3/00 , G03B13/00 , G03B17/00 , G03B9/08 , H04N5/238 , G02B15/14 , G02B7/04 , G02B27/40
CPC分类号： H04N5/23212 , G02B7/365 , G03B13/36 , H04N5/23209
摘要： An apparatus and method of adjusting an auto focus are provided. The apparatus includes: an imaging pickup device for generating an image signal by capturing light passing through an imaging lens; a shutter for controlling light exposure of the image pickup device; a focus detector that calculates a contrast value from the image signal and detecting a focus from the contrast value; and a release controller for controlling a release operation constituting a photographing operation of a still image, wherein the release controller includes, as driving modes, a first mode that directs a focus lens included in the imaging lens to be driven while driving the shutter, and a second mode that directs the focus lens not to be driven while driving the shutter. Accordingly, a photographing time is reduced.
摘要翻译：提供了一种调整自动对焦的装置和方法。该装置包括：成像拾取装置，用于通过捕获穿过成像透镜的光来产生图像信号; 用于控制图像拾取装置的曝光的快门; 焦点检测器，其从图像信号计算对比度值，并从对比度值检测焦点; 以及释放控制器，用于控制构成静止图像的拍摄操作的释放操作，其中所述释放控制器包括作为驱动模式的第一模式，其引导包括在要驱动的所述摄像透镜中的聚焦透镜，同时驱动所述快门，以及在驱动快门时引导聚焦透镜不被驱动的第二模式。因此，减少拍摄时间。

6. 发明授权

US08525923B2 Focusing method and apparatus, and recording medium for recording the method 有权
标题翻译：聚焦方法和装置，以及用于记录该方法的记录介质
公开(公告)号：US08525923B2
公开(公告)日：2013-09-03
申请号：US13178651
申请日：2011-07-08
申请人： Masataka Hamada , Kenji Ishibashi
发明人： Masataka Hamada , Kenji Ishibashi
IPC分类号： G03B13/00 , G03B17/00 , G03B3/10 , G03B13/34 , H04N5/232 , H04N5/228 , H04N5/222
CPC分类号： H04N5/23209 , G02B7/36 , G03B3/02 , G03B13/32 , H04N5/23212
摘要： A focusing method and apparatus for providing focus evaluation value information regarding a focus region of an image of a subject, which is obtained by performing auto focusing, without having to enlarge the focus region, and a computer readable recording medium having recorded thereon the focusing method. Accordingly, a user may precisely and finely perform manual focusing on the focus region.
摘要翻译：一种聚焦方法和装置，用于提供关于通过执行自动聚焦而获得的被摄体的图像的聚焦区域的聚焦评估值信息而不必放大对焦区域，以及记录有聚焦方法的计算机可读记录介质。因此，用户可以精确且精细地对聚焦区域进行手动聚焦。

7. 发明申请

US20120057062A1 FOCUSING APPARATUS 失效
标题翻译：聚焦装置
公开(公告)号：US20120057062A1
公开(公告)日：2012-03-08
申请号：US13196159
申请日：2011-08-02
申请人： Masataka Hamada , Kenji Ishibashi
发明人： Masataka Hamada , Kenji Ishibashi
IPC分类号： H04N5/232
CPC分类号： H04N5/23293 , G02B7/102 , G02B7/282 , G03B13/16 , G03B17/14 , H04N5/23212
摘要： A focusing apparatus includes a focus area setting unit that sets a first focus area in a first captured image, an auto focusing control unit that performs focusing according to a first focus evaluation value that is calculated from the first focus area by automatically adjusting a focus lens, an information deriving unit that derives focus aid information corresponding to a second focus evaluation value that is calculated from a second focus area in a second captured image by manually adjusting the focus lens, and a storage unit that stores at least one of first focus area information about the first focus area and second focus area information about the second focus area, wherein the focus area setting unit sets a third focus area in a third captured image from among the first focus area information and the second focus area information stored during another focusing.
摘要翻译：聚焦装置包括设置第一拍摄图像中的第一聚焦区域的聚焦区域设置单元，根据从第一对焦区域计算出的第一焦点评估值进行聚焦的自动聚焦控制单元，通过自动调节聚焦透镜信息导出单元，其通过手动调节所述聚焦透镜来导出与通过第二拍摄图像中的第二焦点区域计算的第二焦点评估值相对应的对焦辅助信息;以及存储单元，其存储第一对焦区域关于关于第二对焦区域的第一聚焦区域和第二聚焦区域信息的信息，其中聚焦区域设置单元从在第一聚焦区域信息和另一聚焦期间存储的第二聚焦区域信息中设置第三拍摄图像中的第三聚焦区域。

8. 发明授权

US5374984A Camera having learning function 失效
公开(公告)号：US5374984A
公开(公告)日：1994-12-20
申请号：US145510
申请日：1993-11-04
申请人： Masataka Hamada , Masayuki Ueyama , Kenji Ishibashi , Hiroshi Oosuka
发明人： Masataka Hamada , Masayuki Ueyama , Kenji Ishibashi , Hiroshi Oosuka
IPC分类号： G02B7/10 , G03B7/08 , G03B5/00 , G03B7/097
CPC分类号： G03B7/0807
摘要： A camera according to the present invention comprises a taking lens whose focal length is variable. A focal length thereof is determined based on a subject distance measured by a distance measuring circuit and a relation between a subject distance and a focal length previously stored in a memory or according to a manual operation. The relation stored in the memory is changed based on a focal length determined.

9. 发明授权

US5187515A Camera having automatic focus adjusting apparatus 失效
标题翻译：相机具有自动对焦调节装置
公开(公告)号：US5187515A
公开(公告)日：1993-02-16
申请号：US599278
申请日：1990-10-18
申请人： Kenji Ishibashi , Tokuji Ishida , Masataka Hamada
发明人： Kenji Ishibashi , Tokuji Ishida , Masataka Hamada
IPC分类号： G02B7/36
CPC分类号： G02B7/36
摘要： A camera having automatic focus adjusting apparatus employing a continuous photographing mode comprises a focus detecting apparatus for detecting a focusing condition of a photographic lens to output an amount of defocus, and an apparatus for detecting an amount of movement of an object by detecting the amount of defocus of the same object at different times. Since the amount of movement of the object is detected, whether the object is moving or not can be easily determined.
摘要翻译：具有采用连续拍摄模式的自动对焦调节装置的摄像机包括：焦点检测装置，用于检测摄影镜头的聚焦状态以输出一定量的散焦;以及一种用于通过检测物体的量来检测物体的移动量的装置不同时间同一物体的散焦。由于检测到物体的移动量，因此可以容易地确定物体是否移动。

10. 发明授权

US5053800A Automatic focus detecting apparatus 失效
标题翻译：自动聚焦检测装置
公开(公告)号：US5053800A
公开(公告)日：1991-10-01
申请号：US462478
申请日：1990-01-09
申请人： Tokuji Ishida , Masataka Hamada , Toshio Norita , Masayuki Ueyama , Katsumi Kozakai , Hiroshi Ootsuka , Hideo Kajita , Kenji Ishibashi
发明人： Tokuji Ishida , Masataka Hamada , Toshio Norita , Masayuki Ueyama , Katsumi Kozakai , Hiroshi Ootsuka , Hideo Kajita , Kenji Ishibashi
IPC分类号： G02B7/36 , G03B13/36 , G02B7/28
CPC分类号： G02B7/36
摘要： An improved focus detecting apparatus comprises a photographic lens, a focus detecting device for detecting the focusing condition of the photographic lens and a lens driving means for driving the photographic lens based on the focusing condition detected, and the photographic lens is driven, in advance, to a focusing position where a frequently used magnification rate determined in accordance with the focal length of said photographic lens is attained, and then driven to an in-focus position.
摘要翻译：一种改进的焦点检测装置，包括摄影镜头，用于检测摄影镜头的聚焦状态的焦点检测装置和用于基于检测到的聚焦条件来驱动摄影镜头的镜头驱动装置，并且摄影镜片预先被驱动，到聚焦位置，其中获得根据所述摄影镜头的焦距确定的频繁使用的放大率，然后被驱动到对焦位置。

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