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1. 发明授权

US4199248A Selective coupling system for cameras 失效
标题翻译：摄像机选择性耦合系统
公开(公告)号：US4199248A
公开(公告)日：1980-04-22
申请号：US850699
申请日：1977-11-11
申请人： Werner Schlapp , Willi Wiessner
发明人： Werner Schlapp , Willi Wiessner
IPC分类号： G02B7/14 , G03B17/14
CPC分类号： G03B17/14 , G02B7/14
摘要： A photographic camera arrangement is disclosed for cameras which are intended to accept only certain interchangeable lens assemblies. For identification purposes, the bayonet segments of the camera housing and the bayonet segments of the lens assembly, respectively, are furnished with depressions, notches or like recesses and with stubs, ridges or like protrusions which will permit attachment of certain lens assemblies to only a given camera or series of cameras.
摘要翻译：对于旨在仅接受某些可互换镜头组件的照相机公开了照相机装置。为了识别目的，相机壳体的卡口部分和透镜组件的卡口部分分别设置有凹陷，凹口或类似的凹部，并且具有短柱，脊或类似突起，其将允许将某些透镜组件附接到仅一个给予相机或系列相机。

2. 发明授权

US3427946A Single lens reflex cameras 失效
标题翻译：单镜头反光相机
公开(公告)号：US3427946A
公开(公告)日：1969-02-18
申请号：US3427946D
申请日：1966-10-05
申请人： WILLI WIESSNER ERNST LEITZ GMB
发明人： BROSCHKE HEINRICH
IPC分类号： G03B7/06 , G03B9/07 , G03B19/12
CPC分类号： G03B7/06 , G03B9/07

3. 发明授权

US4181419A Interchangeable lens for SLR-cameras having TTL light metering 失效
标题翻译：具有TTL光计量的单反相机的可互换镜头
公开(公告)号：US4181419A
公开(公告)日：1980-01-01
申请号：US850011
申请日：1977-11-09
申请人： Werner Schlapp , Willi Wiessner
发明人： Werner Schlapp , Willi Wiessner
IPC分类号： G03B7/04 , G03B7/06 , G03B7/14 , G03B7/20 , G03B17/18 , G03B17/20
CPC分类号： G03B17/20 , G03B7/14
摘要： In an interchangeable lens assembly for single lens reflex cameras the f-stop preselection ring is provided with a first transmission element for transmitting the preselected f-stop value into the light metering instrument of the camera housing, and with a second transmission element for controlling a device in the camera housing which indicates the preselected f-stop value. Said first and second transmission elements are parts of one common setting member which is in such a manner fixedly mounted on the preselection ring that -- when the preselection ring is in its base position -- said first transmission element assumes the same position in all interchangeable lenses while said second transmission element assumes positions that vary according to the maximum opening of the lens.
摘要翻译：在用于单镜头反光相机的可互换镜头组件中，f-止动预选环设置有用于将预选的f-stop值传送到照相机外壳的测光仪器中的第一传输元件，以及用于控制相机外壳中的设备，指示预选的f-stop值。所述第一和第二传动元件是一个公共设置件的一部分，其固定地安装在预选环上，当预选环处于其基座位置时，所述第一传动元件在所有可互换的镜片中呈现相同的位置，而所述第二传输元件呈现根据透镜的最大开口而变化的位置。

4. 发明授权

US4180312A Photographic camera with through the lens exposure meter 失效
标题翻译：照相机通过镜头曝光表
公开(公告)号：US4180312A
公开(公告)日：1979-12-25
申请号：US873608
申请日：1978-01-30
申请人： Ewald Schmidt , Willi Wiessner
发明人： Ewald Schmidt , Willi Wiessner
IPC分类号： G03B7/0997 , G03B7/00
CPC分类号： G03B7/09972
摘要： Photographic camera with through the lens exposure metering where the exposure meter is equipped with a silicon- or gallium-arsenide-phosphorus-diode mounted in the space behind the objective and receiving the light. The exposure meter is switchable between integrating and selective metering mode. Two optical systems (12,13) are mounted in front of the light-sensitive diode (10) and are located in the illumination beam being measured. Either of the optical systems is selectively brought into position into the beam in front of the diode (10). One of the systems, namely (13), guides the light from almost the entire object space onto the diode (10). The other system (12) guides only light from a restricted sector of the object space onto the diode (10). By connecting a light intensity attenuator (13a) with the integrating metering system, where the attenuator is moved into the illumination beam being metered together with the integrating system, the attenuator serves to achieve equal illumination intensities on the diode (10) for both the integrated and the selective measurements.
摘要翻译：照相机通过透镜曝光测光，其中曝光表配备有安装在物镜后面的空间中并接收光的硅或砷化镓 - 磷二极管。曝光计可在积分和选择测光模式之间切换。两个光学系统（12,13）安装在光敏二极管（10）的前面，并且位于被测量的照明光束中。选择性地将光学系统中的任一个置于二极管（10）前面的光束中。系统中的一个（13）将来自几乎整个物体空间的光引导到二极管（10）上。另一个系统（12）仅将来自对象空间的限制扇区的光引导到二极管（10）上。通过将光强度衰减器（13a）与积分计量系统连接，其中衰减器被移动到与积分系统一起计量的照明光束中，衰减器用于在二极管（10）上实现相同的照明强度，用于集成和选择性测量。

5. 发明授权

US4572612A Photographic objective with a fastening device 失效
标题翻译：具有紧固装置的摄影目标
公开(公告)号：US4572612A
公开(公告)日：1986-02-25
申请号：US537700
申请日：1983-09-30
申请人： Werner Schlapp , Willi Wiessner
发明人： Werner Schlapp , Willi Wiessner
IPC分类号： G02B7/02 , G03B17/00
CPC分类号： G02B7/026
摘要： Disclosed is a photographic objective with a long focal length and a fastening device for a stand comprises a tubular structural element carrying optical elements, surrounded by an essentially annular holder. This holder is stationary in the axial direction and rotatable around the structural part. In addition to the fastening element capable of being joined to the stand, there is mounted in the outer wall of the holder means for locking the holder in predetermined positions.
摘要翻译：公开了具有长焦距的照相物镜和用于支架的紧固装置，其包括承载光学元件的管状结构元件，其被基本上环形的保持器包围。该保持器在轴向方向上是静止的并且能够围绕结构部件旋转。除了能够连接到支架的紧固元件之外，安装在保持器装置的外壁中，用于将保持器锁定在预定位置。

6. 发明授权

US4172651A Single lens mirror reflex camera with automated aperture and timing control 失效
标题翻译：单镜头反光相机具有自动光圈和定时控制
公开(公告)号：US4172651A
公开(公告)日：1979-10-30
申请号：US943802
申请日：1978-09-19
申请人： Willi Wiessner , Fritz Keiner , Rolf Magel
发明人： Willi Wiessner , Fritz Keiner , Rolf Magel
IPC分类号： G03B7/00 , G03B7/08 , G03B7/20 , G03B17/18 , G03B17/14 , G03B17/20
CPC分类号： G03B17/18
摘要： A single lens mirror reflex camera with spring biased diaphragm and with exposure metering and controlling system having a central operation mode selection switch for switching between several operation modes, is improved by providing indicators at the camera which are switched in when the "automatic aperture" operation mode is selected and are recognized as warning displays by the user, and by providing switching means at the stop preselection ring of the objective and at the camera, which turn off the indicators in the camera proper when the smallest aperture is set at the stop preselection ring.
摘要翻译：具有弹簧偏置光圈的单透镜镜反射相机和具有用于在几种操作模式之间切换的中央操作模式选择开关的曝光测光和控制系统通过在相机处提供指示来改善，当“自动光圈”操作模式被选择并且被用户识别为警告显示，并且通过在物镜的停止预选环和相机处提供切换装置，当在停止预选中设置最小光圈时，它关闭相机中的指示器环。

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