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公开(公告)号：US20090260654A1
公开(公告)日：2009-10-22
申请号：US12430633
申请日：2009-04-27
申请人： Bernhard Geuppert , Guido Limbach , Harald Woelfle , Peter Deufel
发明人： Bernhard Geuppert , Guido Limbach , Harald Woelfle , Peter Deufel
CPC分类号： G03F7/70925 , B08B3/12 , B08B7/0035 , B23P6/00 , G03F7/70808 , G03F7/70825 , G03F7/70833 , G03F7/70916 , G03F7/70975 , Y10T29/49723
摘要： A method and a device for replacing objective parts, especially of a projection or illumination objective for microlithography in which an objective having an objective interior and objective parts provided therein is provided. At least one objective part is replaceably accommodated in the objective. Immediately prior to installation in the objective, the replaceable objective part is cleaned outside the objective interior in at least one cleaning room sealed off from the ambient atmosphere. Immediately after cleaning, the replaceable objective is installed in the objective without contact with the normal ambient atmosphere.
摘要翻译： 一种用于替换目标部件的方法和装置，特别是用于微光刻的投影或照明物镜，其中设置有设置在其中的物镜内部和物镜部分的物镜。 目标中至少有一个客观部分是可替换的。 在安装目标之前，在与环境大气密封的至少一个清洁室内，可更换的物镜部分被清洁在目标内部的外部。 清洁后立即将可更换的物镜安装在物镜中，而不会与正常的环境气氛接触。
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112.发明申请公开(公告)号：US20090128934A1
公开(公告)日：2009-05-21
申请号：US12157470
申请日：2008-06-11
申请人： Urban Plangger
发明人： Urban Plangger
CPC分类号： G02B23/16 , G02B21/362 , G03B17/48
摘要： The invention relates to an adapter for connecting the optical path of an optical recording device, in particular a camera, to the optical path of an observation device, with an attachment portion for attaching to one of the two devices, and the adapter has two centring mechanisms for centring the optical axis of a lens of the recording device on the optical axis of an eyepiece of the observation device, and a first centring mechanism cooperates with the eyepiece of the observation device and a second centring mechanism cooperates with the lens of the recording device, and one of the two centring mechanisms is designed to be attached to the eyepiece of the observation device or to the lens of the recording device by means of the attachment portion to provide a centred fit and hold and the second centring mechanism is designed to provide a centrally oriented fit or hold on the lens of the recording device or on the eyepiece of the observation device when necessary.
摘要翻译： 本发明涉及用于将光学记录装置的光路特别是照相机连接到观察装置的光路的适配器，其具有用于连接到两个装置之一的附接部分，并且适配器具有两个定心 用于将记录装置的透镜的光轴定心在观察装置的目镜的光轴上的机构，并且第一定心装置与观察装置的目镜配合，并且第二定心装置与记录的透镜配合 装置，并且两个定心机构之一被设计成通过附接部分附接到观察装置的目镜或记录装置的透镜，以提供中心配合和保持，并且第二定心机构设计成 在必要时提供中心定向配合或保持在记录装置的镜头上或观察装置的目镜上。
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公开(公告)号：US20050276591A1
公开(公告)日：2005-12-15
申请号：US11151350
申请日：2005-06-14
申请人： Takahiro Shimakura
发明人： Takahiro Shimakura
CPC分类号： G02B7/14
摘要： An optical element mounting and demounting device for bringing an optical element (26) into an optical path of an optical lens system and removing it from the optical path includes a holder frame (28) for holding the optical element (26) that is supported for pivotal movement on a stationary shaft (30) so as to move the optical element (26) between a rest position and a working position, an urging member (40, 50, 60) for applying urging force against the holder frame during pivotal movement of the holder frame (28) between the rest position and the working position, the urging member being secured to a stationary member so as to invert the direction of urging force against the holder frame between the rest position and the working position, and a manually operable member elements for causing pivotal movement of the holder frame between the rest position and the working position.
摘要翻译： 一种用于将光学元件（26）引入光学透镜系统的光路并将其从光路移除的光学元件安装和拆卸装置包括：用于保持光学元件（26）的保持架框架（28），支撑框架 在静止轴（30）上的枢转运动，以便使光学元件（26）在静止位置和工作位置之间移动;推动构件（40,50,60），用于在枢转运动期间向支架框架施力 所述保持架框架（28）在所述静止位置和所述工作位置之间，所述推动构件固定到静止构件，以便在所述静止位置和所述工作位置之间反转抵靠所述保持架的推动力方向，并且可手动操作 用于使支架框架在静止位置和工作位置之间枢转运动的构件元件。
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公开(公告)号：US06937819B2
公开(公告)日：2005-08-30
申请号：US10947026
申请日：2004-09-22
申请人： Richard Brough
发明人： Richard Brough
摘要： An optical viewing system includes first, second and third image modifying devices together with an adaptor assembly for connecting the image modifying devices together. The adaptor assembly has first and second clamping portions. The first clamping portion is connected to the first and second image modifying devices and the second clamping portion is connected to the first clamping portion and to the first and third image modifying device so that the first image modifying device is clamped between the second and third image modifying devices. At least one of the first and second clamping portions are removably connected to the first image modifying device so that the first image modifying device can be removed from the adaptor assembly and operate as a further independent optical viewing system. Different combinations of image modifying devices can be arranged with one or more of the clamping portions.
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公开(公告)号：US20050094293A1
公开(公告)日：2005-05-05
申请号：US10878527
申请日：2004-06-29
申请人： Hiroshi Tanabe , Ikuo Arata , Hirotoshi Terada
发明人： Hiroshi Tanabe , Ikuo Arata , Hirotoshi Terada
摘要： An arrangement, equipped with a holder 9, which supports a solid immersion lens 3 in the gravity direction with the bottom surface of solid immersion lens 3 being protruded downward through an opening 9b, is provided. With this arrangement, when solid immersion lens 3 is set on an observed object, solid immersion lens 3 is put in a state in which it is raised by the observed object and is made free with respect to holder 9. Also in this state, an excessive pressure will not be applied to the observed object and yet solid immersion lens 3 is put in close contact in conformance with the observed object and temperature drifts at the holder 9 side or the observed object side are cut off from the counterpart side and thus the influences of such temperature drifts are eliminated. A solid immersion lens holder, with which the damaging of the observed object can be eliminated and which enables high-precision observation, is thus provided.
摘要翻译： 提供了一种装置，其具有保持器9，其在固体浸没透镜3的底面通过开口部分9b向下突出而在重力方向上支撑固体浸没透镜3。 通过这种布置，当固体浸没透镜3设置在观察对象上时，固体浸没透镜3被置于被观察物体升高的状态，并相对于保持器9而自由。 同样在这种状态下，不会对观察到的物体施加过大的压力，并且固体浸没透镜3与观察到的物体保持紧密接触，并且保持器9侧的温度漂移或被观察物体侧被切断 相应的一方，因此消除了这种温度漂移的影响。 因此提供了可以消除观察对象的损坏并且能够进行高精度观察的固体浸没透镜保持器。
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公开(公告)号：US20050031338A1
公开(公告)日：2005-02-10
申请号：US10903998
申请日：2004-07-30
申请人： Atsushi Koyama , Masahisa Tamura , Jun Sugita
发明人： Atsushi Koyama , Masahisa Tamura , Jun Sugita
摘要： An interchangeable lens is disclosed which prevents the camera body and interchangeable lens from being damaged even if an attempt is made to erroneously mount therebetween. The interchangeable lens is a second interchangeable lens whose flange back is the same as that of a first interchangeable lens and includes a protruding portion protruding from a mount reference surface. The protruding amount of the protruding portion is set when the second interchangeable lens has a specific phase relationship with a first camera, so that the protruding portion contacts a first wall portion of the first camera, and is set when the second interchangeable lens has a phase relationship with the first camera other than the specific phase relationship and a bayonet lug of the second interchangeable lens contacts a bayonet lug of the first camera, so that the protruding portion is away from the first wall portion.
摘要翻译： 公开了一种可互换的透镜，其防止相机机身和可互换镜头被损坏，即使尝试在其间错误地安装。 可互换透镜是第二可互换透镜，其法兰背与第一可互换透镜相同，并且包括从安装基准表面突出的突出部分。 当第二可互换镜头与第一相机具有特定相位关系时，突出部分的突出量被设定，使得突出部分接触第一相机的第一壁部分，并且当第二可互换镜头具有相位 与第一相机的关系不同于特定相位关系，并且第二可互换镜头的卡口凸耳接触第一相机的卡口凸耳，使得突出部分远离第一壁部分。
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公开(公告)号：US5896223A
公开(公告)日：1999-04-20
申请号：US876088
申请日：1997-06-13
CPC分类号： G02B26/0875 , G02B21/241 , G02B7/14
摘要： An optical system for use in a microscope and other optical systems has an unlimited depth of focus. The optical system comprises a lens set comprising a first optical element and a second optical element; mechanisms for continuously oscillating the focal length of the lens set in stepwise increments; and mechanisms for permitting light to pass through the lens set when the focal length is momentarily fixed and for preventing light to pass through the lens set when the focal length is not momentarily fixed. The rapid (i.e., greater than about 16 images a second) and sequential replacement of images in a plane parallel to and at a fixed distance will provide an unlimited depth of focus to elicit in the observer a sense of sharp focus of the entire observed object.
摘要翻译： 用于显微镜和其它光学系统的光学系统具有无限的焦点深度。 光学系统包括透镜组，其包括第一光学元件和第二光学元件; 用于以逐步增量连续振荡透镜组的焦距的机构; 以及当焦距短暂固定时允许光通过透镜组的机构，并且当焦距不被瞬时固定时防止光通过透镜组。 快速的（即每秒大约16个图像）和平行于和固定距离的平面中的图像的顺序替换将提供无限的焦点深度以在观察者中引起整个观察对象的清晰焦点的感觉 。
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公开(公告)号：US5835289A
公开(公告)日：1998-11-10
申请号：US779576
申请日：1997-01-07
申请人： James M. Berry
发明人： James M. Berry
CPC分类号： G02B7/14 , G02B27/0025 , G02C7/08
摘要： An auxiliary lens attachment (22) for an optical device (10) is removably positioned between an eyepiece (12) and an objective lens (19). The auxiliary attachment (22) includes a cylindrical prescription lens (30) which corrects an astigmatism in the eye of the user. The auxiliary lens attachment (22) is rotated with the eyepiece (12) relative to the objective lens (19) for positioning the auxiliary attachment (22) at a precise rotational position relative to objection lens (19) for correction of the astigmatism.
摘要翻译： 用于光学装置（10）的辅助透镜附件（22）可拆卸地定位在目镜（12）和物镜（19）之间。 辅助附件（22）包括校正用户眼睛中的散光的圆柱形处方透镜（30）。 辅助透镜附件（22）相对于物镜（19）与目镜（12）一起旋转，用于将辅助附件（22）相对于异物透镜（19）定位在精确的旋转位置，以校正像散。
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公开(公告)号：US5455711A
公开(公告)日：1995-10-03
申请号：US396269
申请日：1995-02-28
申请人： Gary L. Palmer
发明人： Gary L. Palmer
摘要： A coupling device and associated method for coupling an unassociated afocal optical assembly to a night vision apparatus in order to alter the optical power normally associated with the night vision. The coupling device includes two separate adapter rings that threadably connect to each other. The first adaptor ring is sized and shaped to threadably engage the night vision apparatus proximate the objective lens of the night vision apparatus. The second adaptor ring is sized and shaped to screw onto the output end of the afocal optical assembly. Accordingly, when the first adaptor ring is joined to the second adaptor ring, the output end of the afocal optical assembly is optically aligned with the objective lens of the night vision apparatus. Consequently, the afocal optical assembly enhances the optical power associated with the night vision apparatus.
摘要翻译： 用于将未相关的无焦焦光学组件耦合到夜视装置的耦合装置和相关联的方法，以便改变通常与夜视相关联的光功率。 联接装置包括彼此螺纹连接的两个单独的适配器环。 第一适配环的尺寸和形状适于与靠近夜视仪的物镜的夜视设备螺纹接合。 第二适配器环的尺寸和形状被设计成螺钉到无焦焦光学组件的输出端上。 因此，当第一适配环连接到第二适配环时，无焦光学组件的输出端与夜视设备的物镜光学对准。 因此，无焦光学组件增强了与夜视装置相关联的光功率。
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公开(公告)号：US5384614A
公开(公告)日：1995-01-24
申请号：US86366
申请日：1993-07-06
申请人： Masanori Hasuda
发明人： Masanori Hasuda
CPC分类号： G03B17/14
摘要： Disclosed in a lens installing/removing apparatus for installing and removing a photographing lens including at least impingement surfaces and bayonet pawls or threads to and from a camera body, the apparatus comprising: a fixed mount unit, having an impingement surface which impinges on the impingement surface of the photographing lens, for placing the photographing lens in a predetermined position in the optical axis direction with respect to the camera body; a movable mount unit, so supported inwardly of the fixed mount unit as to be rotatable about the optical axis and having bayonet pawls or threads which engage with the bayonet pawls or the threads, for taking an installing position to install the photographing lens in the camera body and a removing position to remove the photographing lens from the camera body; and a driving means for rotationally driving the movable mount unit.
摘要翻译： 公开在用于安装和去除包括至少冲击表面和卡口棘爪或从相机主体的螺纹的螺纹的摄影镜头的镜头安装/拆卸装置中，该装置包括：固定安装单元，其具有撞击在冲击件上的冲击表面 拍摄镜头的表面，用于将摄影镜头相对于照相机主体放置在光轴方向上的预定位置; 可移动的安装单元，其被固定安装单元向内支撑，以便围绕光轴可旋转并具有与卡口棘爪或螺纹接合的卡口棘爪或螺纹，用于拍摄安装位置以将摄影镜头安装在相机中 身体和移除位置以从相机主体移除摄影镜头; 以及用于旋转地驱动可移动安装单元的驱动装置。
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