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

US6005712A Zoom viewfinder system for single reflex camera 失效
标题翻译：单反相机变焦取景器系统
公开(公告)号：US6005712A
公开(公告)日：1999-12-21
申请号：US655488
申请日：1996-05-30
申请人： Kohtaro Hayashi , Yoshinobu Kudo , Hiromu Mukai , Makoto Ando , Ken Tanino , Akira Funahashi , Hirokazu Yagura
发明人： Kohtaro Hayashi , Yoshinobu Kudo , Hiromu Mukai , Makoto Ando , Ken Tanino , Akira Funahashi , Hirokazu Yagura
IPC分类号： G02B7/10 , G03B19/12 , G02B23/00 , G02B13/10
CPC分类号： G02B7/10 , G03B19/12
摘要： A viewfinding system for use with an optical system that creates a first object image includes an objective block which is sealed as a unit. The objective block includes a focusing screen for forming the first object image and relay optics for transmitting the first object image. A zoom block includes a zoom optical system for providing a modification of the magnification of the first object image to provide a second object image. An eyepiece block receives the second object image and includes a reflecting member and an eyepiece through which the second object image is observed. The eyepiece block is sealed and the second object image is realized within the sealed eyepiece block.
摘要翻译：用于与创建第一物体图像的光学系统一起使用的取景系统包括作为一个单元被密封的物镜块。目标块包括用于形成第一对象图像的聚焦屏幕和用于传送第一对象图像的中继光学器件。变焦块包括变焦光学系统，用于提供第一对象图像的放大率的修改以提供第二对象图像。目镜块接收第二物体图像，并且包括反射构件和目镜，通过该目镜观察第二物体图像。目镜块被密封，第二物体图像被实现在密封的目镜块内。

2. 发明授权

US5585965A Zoom viewfinder system for single reflex camera 失效
标题翻译：单反相机变焦取景器系统
公开(公告)号：US5585965A
公开(公告)日：1996-12-17
申请号：US416495
申请日：1995-04-04
申请人： Kohtaro Hayashi , Yoshinobu Kudo , Hiromu Mukai , Makoto Ando , Ken Tanino , Akira Funahashi , Hirokazu Yagura
发明人： Kohtaro Hayashi , Yoshinobu Kudo , Hiromu Mukai , Makoto Ando , Ken Tanino , Akira Funahashi , Hirokazu Yagura
IPC分类号： G02B15/16 , G02B23/14 , G03B19/12 , G02B23/00 , G02B13/10
CPC分类号： G02B15/16 , G02B23/14 , G03B19/12 , G02B23/145
摘要： A zoom viewfinder system for a single reflex camera comprises a relay optical system through which said first object image is formed as a second object image and plural reflecting members for reflecting light rays of said first object image, wherein the reflecting members except one reflecting member provided closest to a first object image is moved in order to adjust an angle of light rays of the first object image to the reflecting members. The zoom viewfinder system also comprises a holder for holding the reflecting members located parallel in the relay optical system in order to determine relative positions of the reflecting members precisely. The zoom viewfinder system further comprises holding members for holding plural parts of an optical system respectively, wherein each part is fixed to compose a viewfinder system, so that assembly and maintenance can be easy and the optical axis can be prevented from deviating.
摘要翻译：用于单反射相机的变焦取景器系统包括：中继光学系统，通过所述中继光学系统将所述第一物体图像形成为第二物体图像;以及多个反射部件，用于反射所述第一物体图像的光线，其中除一个反射部件之外的反射部件设置移动最靠近第一物体图像以便将第一物体图像的光线的角度调整到反射部件。变焦取景器系统还包括用于保持平行于中继光学系统中的反射构件的保持器，以便精确地确定反射构件的相对位置。变焦取景器系统还包括用于分别保持光学系统的多个部分的保持构件，其中每个部件被固定以组成取景器系统，从而可以容易地组装和维护并且可以防止光轴偏离。

3. 发明授权

US6125241A Camera 失效
标题翻译：相机
公开(公告)号：US6125241A
公开(公告)日：2000-09-26
申请号：US312074
申请日：1994-09-26
申请人： Akira Funahashi
发明人： Akira Funahashi
IPC分类号： G03B17/02 , G03B17/28 , G03B17/42 , G03B17/24
CPC分类号： G03B17/425
摘要： A camera has a transmitting mechanism, for transmitting a driving force necessary for camera operation, that is provided behind a path for feeding a film. The camera has a cartridge chamber wherein a film cartridge is loaded, and the film cartridge is loaded in the cartridge chamber in a direction parallel to the orientation of its shaft. The transmitting mechanism may be provided behind an exposure aperture through which light flux from an object is projected onto a film.
摘要翻译：相机具有用于传送照相机操作所需的驱动力的传送机构，其设置在用于馈送胶片的路径之后。照相机具有暗盒室，其中装入暗盒，并且胶片暗盒在平行于其轴的方向的方向上装载在暗盒室中。传输机构可以设置在曝光孔之后，通过该曝光孔将来自物体的光通量投射到膜上。

4. 发明授权

US5697263A Actuating mechanism 失效
标题翻译：执行机制
公开(公告)号：US5697263A
公开(公告)日：1997-12-16
申请号：US586480
申请日：1996-01-16
申请人： Akira Funahashi , Michihiro Iwata
发明人： Akira Funahashi , Michihiro Iwata
IPC分类号： G03B17/00 , F16H37/06 , F16H63/00 , G02B7/08 , G03B1/18 , G03B17/42 , F16H3/34
CPC分类号： F16H37/065 , F16H63/00 , G02B7/08 , G03B1/18 , G03B17/425 , Y10T74/19079 , Y10T74/19363 , Y10T74/19367
摘要： A device, having a planetary gear and a single motor, in use for switching and transmitting a driving force of the motor to any one of station gears and for driving each station gear in both rotational directions. The operation of locking levers for preventing a planetary gear from revolving around a sun gear is controlled by a cam. The cam is actuated by a driving force of the motor. A spring frictionally connecting the cam and an output shaft of a speed reduction system is interposed therebetween, and a magnet is disposed so as to restrict the movement of the cam when the motor rotates. A sun gear is connected with the output shaft of the speed reduction system with a "play" or gap in order that the rotation of the sun gear is reversed behind time corresponding to the play when the rotation of the motor is reversed, thus making it possible to start actuating the cam earlier than the sun gear for making sure that the locking levers are shifted.
摘要翻译：一种具有行星齿轮和单个电动机的装置，用于将电动机的驱动力切换和传递到任何一个工位齿轮并用于在两个旋转方向上驱动每个工作站齿轮。用于防止行星齿轮围绕太阳齿轮旋转的锁定杆的操作由凸轮控制。凸轮由电动机的驱动力驱动。摩擦连接减速系统的凸轮和输出轴的弹簧插入其间，并且设置有磁铁，以便当马达旋转时限制凸轮的运动。太阳齿轮与减速系统的输出轴以“游隙”或间隙连接，以便当马达的旋转反转时，太阳齿轮的转动反转到对应于游隙的时间，从而使得可能比太阳齿轮更早地启动凸轮，以确保锁定杆移动。

5. 发明授权

US4367824A Fluid reservoir with cover fastening means 失效
标题翻译：具有盖紧固装置的流体储存器
公开(公告)号：US4367824A
公开(公告)日：1983-01-11
申请号：US282590
申请日：1981-07-13
申请人： Kaoru Tsubouchi , Akira Funahashi
发明人： Kaoru Tsubouchi , Akira Funahashi
IPC分类号： B60T11/22 , B60T11/26 , B60T17/22 , B65D45/16
CPC分类号： B60T11/22 , B60T11/26 , B60T17/225 , Y10T137/8342
摘要： A fluid reservoir assembly including a reservoir cap for closing a cylindrical opening of the reservoir, the reservoir assembly including an outward flange formed on an outer periphery of an upper portion of the reservoir, nail members provided on the reservoir cap and having a tip portion bent radially inwardly, a biasing member biasing the nail members into engagement with the outward flange and a nail operating mechanism connected to the nail members for moving the nail members against the biasing member.
摘要翻译：一种流体储存器组件，其包括用于封闭储存器的圆柱形开口的储存器盖，所述储存器组件包括形成在储存器上部的外周上的向外凸缘，设置在储存器盖上的指甲构件，径向向内，偏压构件偏置指甲构件与向外的凸缘接合，以及连接到指甲构件的指甲操作机构，用于使指甲构件抵靠偏压构件移动。

6. 发明授权

US06381412B1 Camera 有权
标题翻译：相机
公开(公告)号：US06381412B1
公开(公告)日：2002-04-30
申请号：US09629614
申请日：2000-07-31
申请人： Fumiaki Ishito , Akira Funahashi
发明人： Fumiaki Ishito , Akira Funahashi
IPC分类号： G03B500
CPC分类号： G03B17/24
摘要： A camera capable of switching two kinds of photographing modes, the normal photographing mode and the trimming-photographing mode capable of telephotographing in pseudo, and switching the photographing mode in an arbitrary position. A viewfinder cam for changing the focal length of a viewfinder optical system to confirm the range of an image plane to be printed through the viewfinder includes two cam faces corresponding to the photographing modes. When the cam face to be used is selected according to the photographing mode, a pin for changing the focal length of the viewfinder optical system interlocking with the zooming operation of the photographing lens is moved along the selected cam face, whereby the focal length of the viewfinder optical system is changed so that the angle of view of the viewfinder coincides with the angle of view of a photograph to be printed.
摘要翻译：能够切换两种拍摄模式的摄像机，能够伪造长焦拍摄的正常拍摄模式和修剪拍摄模式，并且在任意位置切换拍摄模式。用于改变取景器光学系统的焦距以确定通过取景器打印的图像平面的范围的取景器凸轮包括与拍摄模式对应的两个凸轮面。当根据拍摄模式选择要使用的凸轮面时，用于改变与拍摄镜头的变焦操作互锁的取景器光学系统的焦距的销沿着所选择的凸轮面移动，由此，取景器光学系统被改变，使得取景器的视角与要打印的照片的视角相一致。

7. 发明授权

US6115197A Zoom lens barrel 有权
标题翻译：变焦镜头镜筒
公开(公告)号：US6115197A
公开(公告)日：2000-09-05
申请号：US199806
申请日：1998-11-25
申请人： Akira Funahashi
发明人： Akira Funahashi
IPC分类号： G02B7/04 , G02B7/08 , G02B7/10 , G02B7/02
CPC分类号： G02B7/102
摘要： A zoom lens barrel has a stationary barrel, a rotatable cam barrel, a straight-movable barrel, a first lens component, and a second lens component. The stationary barrel is fixed to a camera body. The rotatable cam barrel is screw-engaged with the stationary barrel and moves along the optical axis while rotating about the optical axis. The straight-movable barrel is guided straight along the optical axis by the stationary barrel and is fitted to the rotatable cam barrel so as to be movable together therewith along the optical axis and rotatable independently thereof about the optical axis. The first lens component is fixed to the straight-movable barrel. The second lens component is guided straight along the optical axis by the straight-movable barrel and is cam-coupled to the rotatable cam barrel so as to be cam-driven along the optical axis by the rotatable cam barrel.
摘要翻译：变焦镜头镜筒具有固定镜筒，可旋转的凸轮镜筒，直线可动镜筒，第一透镜组件和第二透镜组件。固定筒固定在相机机体上。可旋转的凸轮筒与固定筒螺纹接合并且在围绕光轴旋转的同时沿着光轴移动。直的可移动筒沿着光轴被固定的圆筒引导，并且被安装到可旋转的凸轮滚筒上，以便与光轴一起可沿其移动并且可以围绕光轴独立地旋转。第一透镜部件固定在直动筒上。第二透镜部件通过直线可动筒沿着光轴被直线引导，并且凸轮连接到可旋转的凸轮筒上，以便通过可旋转凸轮筒沿光轴凸轮驱动。

8. 发明授权

US6018426A Zoom lens barrel 有权
标题翻译：变焦镜头镜筒
公开(公告)号：US6018426A
公开(公告)日：2000-01-25
申请号：US199805
申请日：1998-11-25
申请人： Akira Funahashi
发明人： Akira Funahashi
IPC分类号： G02B7/04 , G02B7/08 , G02B7/10 , G02B7/02
CPC分类号： G02B7/10
摘要： A lens barrel is provided with a first barrel and a second barrel. The first barrel has a flange formed around its outer surface, and the flange has a plurality of clearances formed around its outer edge. The second barrel has a plurality of projections formed around its inner surface so as to protrude radially inward. The first and second barrels are coupled together by inserting all of the projections into the clearances and then rotating one of the first and second lens barrels relative to the other so that the projections engage with the flange. The first and second barrels are coupled together in such a way as to rotate independently of each other about an optical axis and move together with each other along the optical axis. In addition, in this lens barrel, each of the clearances is so shaped as not to receive any projection other than the correspondingly shaped one.
摘要翻译：镜筒设置有第一镜筒和第二镜筒。第一筒具有围绕其外表面形成的凸缘，并且凸缘具有围绕其外边缘形成的多个间隙。第二筒体具有围绕其内表面形成的多个突起，以便径向向内突出。第一和第二桶通过将所有突起插入间隙中而将第一和第二透镜筒中的一个相对于另一个旋转，从而使突出物与凸缘接合。第一和第二筒以这样一种方式联接在一起，以便绕光轴彼此独立地旋转，并沿着光轴相互一起移动。另外，在该透镜镜筒中，每个间隙的形状都被设计成不接收除相应的成形之外的任何突起。

9. 发明授权

US5934590A Film cartridge light blocking door opening/closing mechanism 失效
标题翻译：胶片暗盒遮光门打开/关闭机构
公开(公告)号：US5934590A
公开(公告)日：1999-08-10
申请号：US2008
申请日：1997-12-31
申请人： Akira Funahashi , Junichi Tanii
发明人： Akira Funahashi , Junichi Tanii
IPC分类号： G03B17/30 , G03B1/56
CPC分类号： G03B17/30 , G03B2217/265 , G03B2217/268
摘要： A simple and compact opening and shutting apparatus for a film cartridge which has a cylindrical body. The apparatus includes an opening section projecting over the body. The opening section has a film opening and a film cover which opens and shuts the film opening. The apparatus also includes a chamber which holds the cartridge and has a loading opening for loading the cartridge into the chamber. A cartridge cover opens and shuts the loading opening, and there is provided a lock for the film cover. A driver couples the cartridge cover, and a connector connects the lock with the driver so that the film cover is opened when the cartridge cover is shut. The connector is arranged in a concave area which is formed by the surface of the cylindrical body of the cartridge and the opening section projecting over the body.
摘要翻译：一种用于具有圆柱体的暗盒的简单且紧凑的打开和关闭装置。该装置包括在身体上突出的开口部分。开口部分具有打开和关闭胶片开口的胶片开口和胶片盖。该装置还包括容纳盒的腔室，并具有用于将药筒装载到腔室中的装载口。盒盖打开并关闭装载开口，并为胶片盖提供锁定。驱动器连接墨盒盖，并且连接器将锁与驱动器连接，以使墨盒盖关闭时打开胶片盖。连接器设置在由盒的圆筒体的表面和突出于主体上的开口部分形成的凹陷区域中。

10. 发明授权

US4479915A Float stopper attaching method in liquid level sensor 失效
标题翻译：液位传感器浮子止动装置
公开(公告)号：US4479915A
公开(公告)日：1984-10-30
申请号：US352994
申请日：1982-02-26
申请人： Kaoru Tsubouchi , Akira Funahashi
发明人： Kaoru Tsubouchi , Akira Funahashi
IPC分类号： G01F23/62 , B29C65/56 , B29C65/60 , B60T17/22 , G01F23/30 , G01F23/72 , G01F23/76 , H01H36/02 , B29C17/00 , B29C27/00 , B29F5/00
CPC分类号： B29C65/606 , B29C65/568 , B29C65/607 , B29C66/53245 , B29C66/8322 , B60T17/225 , G01F23/30 , G01F23/72 , G01F23/76 , H01H36/02 , B29C66/5344 , B29C66/71 , B29C66/712 , Y10T29/4992 , Y10T29/49938 , Y10T403/4688 , Y10T403/49
摘要： A float stopper is attached to the free end of a thermoplastic switch case constituting part of a liquid level sensor by forming the free end of the switch case into a hollow, cylindrically shaped projection, fitting the float stopper over the projection through a hole formed in the stopper and, forcibly inserting a caulking tool, heated to a temperature which is lower than the melting point of the thermoplastic material constituting the switch case, into the cylindrically shaped projection to soften and spread the projection until its outer surface abuts against the rim of the hole formed in the float stopper. Upon curing the spread portion of the caulking projection holds the float stopper rigidly in place with excellent mechanical strength.
摘要翻译：通过将开关壳的自由端形成为中空的圆柱形突起，将浮子止动器附接到构成液位传感器的热塑性开关壳体的自由端，该突起通过形成在孔中的孔止动件，并且强制地插入加热到构成开关壳体的热塑性材料的熔点以下的温度的铆接工具进入圆筒形突起部，以软化和扩展突出部，直到其外表面邻接该孔形成在浮子止动器中。在固化时，铆接突起的扩展部分以优异的机械强度将浮子止动器刚性地保持在适当的位置。

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