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公开(公告)号：US5677789A
公开(公告)日：1997-10-14
申请号：US356569
申请日：1994-12-15
申请人： Gouji Funatsu
发明人： Gouji Funatsu
摘要： A binocular incorporates a focusing and diopter correction mechanism having a common shaft, whereby the diopter adjustment is performed by rotation of the shaft and the focusing operation is performed by axial movement of the shaft. The lens-moving portions of the focusing/diopter adjustment mechanism are in a cavity having an access hole, in which the shaft enters the access hole through a water-tight seal to control the lens-moving portions of the adjustment mechanism. The binocular also incorporates a strap attaching mechanism having a spring-loaded clip and groove, wherein a flanged pin provided to a strap end is pushed past the clip into the groove, and the clip returns under the bias of the spring to hold the flanged pin in the groove. Also included is an eyecup adjustment mechanism having two positions defined by click-stops, wherein the eyecups are not rotatable, but are longitudinally slidable relative to corresponding support barrels.
摘要翻译： 双目镜包含具有公共轴的聚焦和屈光度校正机构，由此通过轴的旋转执行屈光度调节，并且通过轴的轴向运动来执行聚焦操作。 聚焦/屈光度调节机构的透镜移动部分在具有进入孔的空腔中，其中轴通过防水密封件进入进入孔，以控制调节机构的透镜移动部分。 双目还包括具有弹簧加载的夹子和凹槽的带附接机构，其中设置到带端的凸缘销被推过夹子进入凹槽中，并且夹子在弹簧的偏压下返回以保持凸缘销 在凹槽中 还包括具有由点击停止限定的两个位置的眼罩调节机构，其中眼罩不能旋转，而是可相对于相应支撑筒纵向滑动。
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公开(公告)号：US06600607B2
公开(公告)日：2003-07-29
申请号：US09850126
申请日：2001-05-08
申请人： Gouji Funatsu
发明人： Gouji Funatsu
IPC分类号： G02B1514
CPC分类号： G02B7/06 , G02B15/161 , G02B23/18
摘要： An zooming adjustment mechanism for an optical system is provided for reducing the length of the optical system along its optical axis, and enable the size down of the optical system. A cam ring is provided for adjusting distances between a first lens and a second lens that are constituting a telescope optical system in a binocular. Each of a first cam groove and a second cam groove includes two grooves. Two first cam grooves and two second cam grooves are formed on an outer circumferential surface at a distance along the circumferential direction. The two first cam grooves and the two second cam grooves are formed on the same area of the circumferential direction about the axis of the cam ring, i.e., the axis of a main shaft direction.
摘要翻译： 提供了一种用于光学系统的变焦调节机构，用于沿其光轴减小光学系统的长度，并且使得能够缩小光学系统的尺寸。 提供了一种凸轮环，用于调节在双目镜中构成望远镜光学系统的第一透镜和第二透镜之间的距离。 第一凸轮槽和第二凸轮槽各自包括两个槽。 两个第一凸轮槽和两个第二凸轮槽沿周向一定距离地形成在外圆周表面上。 两个第一凸轮槽和两个第二凸轮槽形成在围绕凸轮环的轴线，即主轴方向的轴线的圆周方向的相同区域上。
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公开(公告)号：US06493153B2
公开(公告)日：2002-12-10
申请号：US09851135
申请日：2001-05-09
申请人： Gouji Funatsu
发明人： Gouji Funatsu
IPC分类号： G02B704
摘要： First lens frame has first front and rear shaft bearings that engage with the first guiding shaft along the optical axis, and a second shaft bearing that engages with a second guiding shaft along the optical axis. The first front and rear shaft bearings are spaced apart from each other along the first guiding shaft. Second lens frame has third front and rear shaft bearings that engage with the second guiding shaft, spaced apart form each other, and fourth shaft bearing that engages with the first guiding shaft. The third front and rear shaft bearings are arranged with the second shaft bearing between them, and fourth shaft bearing is disposed between the first front and second shaft bearings.
摘要翻译： 第一透镜框架具有沿着光轴与第一引导轴接合的第一前轴和后轴轴承，以及沿着光轴与第二引导轴接合的第二轴承。 第一前轴和后轴轴承沿着第一引导轴彼此间隔开。 第二透镜框架具有与第二引导轴相互配合的第三前后轴轴承，并且与第一导向轴接合的第四轴承。 第三前轴和后轴轴承在其间具有第二轴承，第四轴承设置在第一前轴和第二轴轴之间。
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公开(公告)号：US6031663A
公开(公告)日：2000-02-29
申请号：US174415
申请日：1998-10-19
申请人： Gouji Funatsu
发明人： Gouji Funatsu
摘要： A binocular includes two telescope systems with parallel axes, eyepiece frames having a concave surface facing a user, adjustable eye cups with a secure locking mechanism, operation controls placed between the telescope systems, a focus adjustment mechanism, a diopter correction mechanism, and a magnifying-power-varying mechanism. The magnifying-power-varying mechanism includes rotatable cam rings and guide rings connected by a single connecting belt that moves perpendicular to the optical axes to rotate the cam rings. The connecting belt is supported and held in position so that it does not bind. The position of magnifying-power-varying lenses can be adjusted. The positions of the guide rings with respect to the telescope systems can also be adjusted.
摘要翻译： 双目包括具有平行轴的两个望远镜系统，具有面向使用者的凹面的目镜框架，具有安全锁定机构的可调节眼罩，放置在望远镜系统之间的操作控制，焦点调节机构，屈光度校正机构和放大镜 功率变化机制。 放大功率变化机构包括通过垂直于光轴移动以旋转凸轮环的单个连接带连接的可旋转凸轮环和导向环。 连接带被支撑并保持在适当的位置，使得它不会结合。 放大功率变换镜头的位置可以调整。 引导环相对于望远镜系统的位置也可以被调整。
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公开(公告)号：US05999312A
公开(公告)日：1999-12-07
申请号：US049044
申请日：1998-03-27
申请人： Gouji Funatsu
发明人： Gouji Funatsu
摘要： A binocular includes two telescope systems with parallel axes, eyepiece frames, adjustable eye cups, operation controls positioned between the telescope systems, a focus adjustment mechanism, a diopter correction mechanism, and a magnifying-power-varying mechanism. The focus adjustment mechanism and diopter correction mechanism are arranged coaxially. The magnifying-power-varying mechanism includes rotatable cam rings and guide rings connected by a single connecting belt that moves perpendicular to the optical axes to rotate the cam rings. The connecting belt is supported and held in position so that it does not bind. The position of magnifying-power-varying lenses can be adjusted. During assembly, the magnifying-power-varying lenses can be mounted in the guide rings in a number of positions by rotating the lens frames holding the lenses about the optical axis and inserting sliders in linear guide grooves. Further, after assembly, the position of the magnifying-power-varying lenses along the optical axes in relation to the guide rings and cam rings can be adjusted.
摘要翻译： 双目包括具有平行轴的两个望远镜系统，目镜框架，可调眼镜杯，位于望远镜系统之间的操作控制器，焦点调节机构，屈光度校正机构和放大功率变化机构。 焦点调节机构和屈光度校正机构同轴布置。 放大功率变化机构包括通过垂直于光轴移动以旋转凸轮环的单个连接带连接的可旋转凸轮环和导向环。 连接带被支撑并保持在适当的位置，使其不会结合。 放大功率变换镜头的位置可以调整。 在组装期间，通过旋转保持透镜围绕光轴的透镜框并将滑块插入直线导向槽中，放大功率变化透镜可以在多个位置中安装在导向环中。 此外，组装之后，可以调节放大换能透镜相对于导向环和凸轮环沿着光轴的位置。
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公开(公告)号：US06542294B2
公开(公告)日：2003-04-01
申请号：US09813885
申请日：2001-03-22
申请人： Gouji Funatsu
发明人： Gouji Funatsu
IPC分类号： G02B2300
摘要： A binocular, including a right and left lens barrels respectively having a right and left telescope optical systems, is provided with a space occupied by a movement member that moves lenses to vary at least magnification so as to reduce the size of the binocular. First and second lens sliders, connected to a first and second lens, are moved along an optical axis direction of the telescope optical system so that the first and second lens, are moved along the optical axis direction. The first and second lens sliders move inside the space defined by the right and left telescope optical systems and a flat supporting plate.
摘要翻译： 包括分别具有右和左望远镜光学系统的左右透镜筒的双目镜具有移动部件所占据的空间，该运动部件移动透镜以至少改变放大率，以减小双目镜的尺寸。 连接到第一和第二透镜的第一和第二透镜滑块沿着望远镜光学系统的光轴方向移动，使得第一和第二透镜沿着光轴方向移动。 第一和第二透镜滑块在由左右望远镜光学系统和平坦支撑板限定的空间内移动。
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公开(公告)号：US06335825B1
公开(公告)日：2002-01-01
申请号：US08181236
申请日：1994-01-13
申请人： Gouji Funatsu
发明人： Gouji Funatsu
IPC分类号： G02B2300
摘要： An adjusting apparatus of a binocular telescope with a binocular body including a pair of juxtaposed telephoto optical systems is provided. The apparatus includes a diopter adjusting shaft for adjusting a difference in diopter between the pair of juxtaposed telephoto optical systems. The diopter is adjusted by rotating the diopter adjusting shaft to move an objective lens in one of the pair of juxtaposed telephoto optical systems. A focus adjusting shaft for adjusting a focus of the optical systems is also provided. The focus is adjusted by moving the focus adjusting shaft in a direction parallel to an optical axis. The focus adjusting shaft rotates the diopter adjusting shaft to move the objective lenses of the pair of optical systems in an integral manner in an optical axis direction. An operation member for rotating the diopter adjusting shaft and a connecting member for connecting the diopter adjusting shaft and the operating member are provided. The diopter adjusting shaft and the operating member are axially movable relative to one another, and the relative rotation of the diopter adjusting shaft and the operating member is impeded.
摘要翻译： 提供了一种具有双目镜的双目望远镜的调节装置，其包括一对并置的长焦光学系统。 该装置包括屈光度调节轴，用于调节该对并置的长焦光学系统之间的屈光度差。 通过旋转屈光度调节轴来调节屈光度，以在一对并置的长焦光学系统中的一个中移动物镜。 还提供了用于调整光学系统的焦点的焦点调节轴。 通过在与光轴平行的方向上移动调焦轴来调整焦点。 聚焦调节轴使屈光度调节轴旋转，以使光学系统的物镜沿光轴方向一体地移动。 提供了用于旋转屈光度调节轴的操作构件和用于连接屈光度调节轴和操作构件的连接构件。 屈光度调节轴和操作构件可以相对于彼此轴向移动，并且受影响的屈光度调节轴和操作构件的相对旋转受到阻碍。
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公开(公告)号：US5969858A
公开(公告)日：1999-10-19
申请号：US702091
申请日：1996-08-23
申请人： Gouji Funatsu
发明人： Gouji Funatsu
摘要： A binocular including two telescope systems with parallel axes, eyepiece frames having a concave surface facing a user, adjustable eye cups with a secure locking mechanism, operation controls placed between the telescope systems, a focus adjustment mechanism, a diopter correction mechanism, and a magnifying-power-varying mechanism. The focus adjustment mechanism and diopter correction mechanism are arranged coaxially. The magnifying-power-varying mechanism includes rotatable cam rings and guide rings connected by a single connecting belt that moves perpendicular to the optical axes to rotate the cam rings. The connecting belt is supported and held in position so that it does not bind. The position of magnifying-power-varying lenses can be adjusted. During assembly, the magnifying-power-varying lenses can be mounted in the guide rings in a number of positions by rotating the lens frames holding the lenses about the optical axis and inserting sliders in linear guide grooves. Further, after assembly, the position of the magnifying-power-varying lenses along the optical axes in relation to the guide rings and cam rings can be adjusted.
摘要翻译： 一种双目镜，包括具有平行轴的两个望远镜系统，具有面向使用者的凹面的目镜框架，具有安全锁定机构的可调节眼罩，放置在望远镜系统之间的操作控制，焦点调节机构，屈光度校正机构和放大镜 功率变化机制。 焦点调节机构和屈光度校正机构同轴布置。 放大功率变化机构包括通过垂直于光轴移动以旋转凸轮环的单个连接带连接的可旋转凸轮环和导向环。 连接带被支撑并保持在适当的位置，使其不会结合。 放大功率变换镜头的位置可以调整。 在组装期间，通过旋转保持透镜围绕光轴的透镜框并将滑块插入直线导向槽中，放大功率变化透镜可以在多个位置中安装在导向环中。 此外，组装之后，可以调节放大换能透镜相对于导向环和凸轮环沿着光轴的位置。
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公开(公告)号：US5883738A
公开(公告)日：1999-03-16
申请号：US865638
申请日：1997-05-29
申请人： Gouji Funatsu
发明人： Gouji Funatsu
摘要： A binocular incorporates a focusing and diopter correction mechanism having a common shaft, whereby the diopter adjustment is performed by rotation of the shaft and the focusing operation is performed by axial movement of the shaft. The lens-moving portions of the focusing/diopter adjustment mechanism are in a cavity having an access hole, in which the shaft enters the access hole through a water-tight seal to control the lens-moving portions of the adjustment mechanism. The binocular also incorporates a strap attaching mechanism having a spring-loaded clip and groove, wherein a flanged pin provided to a strap end is pushed past the clip into the groove, and the clip returns under the bias of the spring to hold the flanged pin in the groove. Also included is an eyecup adjustment mechanism having two positions defined by click-stops, wherein the eyecups are not rotatable, but are longitudinally slidable relative to corresponding support barrels.
摘要翻译： 双目镜包含具有公共轴的聚焦和屈光度校正机构，由此通过轴的旋转执行屈光度调节，并且通过轴的轴向运动来执行聚焦操作。 聚焦/屈光度调节机构的透镜移动部分在具有进入孔的空腔中，其中轴通过防水密封件进入进入孔，以控制调节机构的透镜移动部分。 双目还包括具有弹簧加载的夹子和凹槽的带附接机构，其中设置到带端的凸缘销被推过夹子进入凹槽中，并且夹子在弹簧的偏压下返回以保持凸缘销 在凹槽中 还包括具有由点击停止限定的两个位置的眼罩调节机构，其中眼罩不能旋转，而是可相对于相应支撑筒纵向滑动。
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公开(公告)号：US5953160A
公开(公告)日：1999-09-14
申请号：US49045
申请日：1998-03-27
申请人： Gouji Funatsu
发明人： Gouji Funatsu
摘要： A binocular includes two telescope systems with parallel axes, eyepiece frames, adjustable eye cups, operation controls placed between the telescope systems, a focus adjustment mechanism, a diopter correction mechanism, and a magnifying-power-varying mechanism. The magnifying-power-varying mechanism includes rotatable cam rings and guide rings connected by a single connecting belt that moves perpendicular to the optical axes to rotate the cam rings. The frame of the rearmost lens of each eyepiece optical system includes an end surface facing a user that has a predetermined concave curvature. An eye cup locking mechanism is provided that securely locks each eye cup to a respective barrel of the binocular.
摘要翻译： 双目包括具有平行轴的两个望远镜系统，目镜框架，可调眼镜杯，放置在望远镜系统之间的操作控制，焦点调节机构，屈光度校正机构和放大功率变化机构。 放大功率变化机构包括通过垂直于光轴移动以旋转凸轮环的单个连接带连接的可旋转凸轮环和导向环。 每个目镜光学系统的最后的透镜的框架包括面向使用者的具有预定凹曲率的端面。 提供一种眼杯锁定机构，其将每个眼杯牢固地锁定到双目镜的相应镜筒上。
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