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1. 发明申请

WO1989012805A1 AN ACOUSTIC SCREEN SCAN MICROSCOPE FOR THE EXAMINATION OF AN OBJECT IN THE SHORT-RANGE FIELD OF A RESONANT ACOUSTIC OSCILLATOR 审中-公开
标题翻译：用于在短距离范围内检查对象的声学屏幕扫描显微镜在谐振声振荡器
公开(公告)号：WO1989012805A1
公开(公告)日：1989-12-28
申请号：PCT/DE1989000391
申请日：1989-06-15
申请人： WILD LEITZ GMBH , DRANSFELD, Klaus , FISCHER, Ulrich , GÜTHNER, Peter , HEITMANN, Knut
发明人： WILD LEITZ GMBH
IPC分类号： G01H03/12
CPC分类号： G01H3/125 , G01H13/00 , G01N29/06
摘要： The acoustic screen scan microscope makes use of the damping of a resonant acoustic oscillator (2) through the acoustic short-range field effect. Example: A 32kHz tuning fork (2) used as an acoustic oscillator with a 50nm point (8) attains a vertical resolution of 5nm and a horizontal resolution of 50nm at a minimum distance (9) of about 50nm. The changes in the frequency or amplitude of the resonant oscillator (2) may be used. The acoustic short-range field effect depends upon the coupling medium, e.g. air, and the pressure, e.g. normal pressure.

2. 发明申请

WO1990007723A1 SPECTROMICROSCOPE WITH PHOTOMETER 审中-公开
标题翻译：光谱仪的光谱仪
公开(公告)号：WO1990007723A1
公开(公告)日：1990-07-12
申请号：PCT/DE1989000772
申请日：1989-12-14
申请人： WILD LEITZ GMBH , NEUMANN, Burkhard
发明人： WILD LEITZ GMBH
IPC分类号： G02B21/00
CPC分类号： G02B21/0096
摘要： The beam path (17) in a microscope with a Köhler-type illuminating device is at least approximately infinite. An optical transmission grid (12) is arranged in the infinite beam path (17) downstream of an optical slit (6) located in the plane (LF) of the condenser diaphragm. The zero- or first-order diffracted images formed are reproduced simultaneously or consecutively as desired on a sensor (13). Evaluation devices connected to the sensor (13) determine the spectral and densitometric distribution of a preselected object (10a). It is therefore possible to determine, for example, the width and height of an object simultaneously, from its densitometric and spectral distributions, respectively.
摘要翻译：具有Köhler型照明装置的显微镜中的光束路径（17）至少近乎无限大。在位于聚光镜的平面（LF）中的光学狭缝（6）的下游的无限光束路径（17）中布置有光传输网格（12）。形成的零级或一级衍射图像在传感器（13）上根据需要同时或连续再现。连接到传感器（13）的评估装置确定预选物体（10a）的光谱和光密度分布。因此，可以分别从其光密度和光谱分布确定对象的宽度和高度。

3. 发明申请

WO1990004784A1 AN AUTOMATED ''IN VIVO'' MICRO-NUCLEUS TEST METHOD AND A DEVICE FOR IMPLEMENTING IT 审中-公开
标题翻译：自动化的“微型”微核测试方法和实现其的设备
公开(公告)号：WO1990004784A1
公开(公告)日：1990-05-03
申请号：PCT/DE1989000663
申请日：1989-10-18
申请人： WILD LEITZ GMBH , ROMAGNA, Felix , JOHANNSEN, Gerhard
发明人： WILD LEITZ GMBH
IPC分类号： G01N33/48
CPC分类号： G01N33/80 , G01N2001/2846
摘要： Automated ''in vivo'' micronucleus test method for examining bone marrow and periperal blood in all relevant species. The hematopoietic nucleus-containing cells are separated by column filtration, whereby the suspension seeps through as in column chromatography. The mature and immature erythrocytes thus speparated are subjected to a ''percoll'' density gradient process for purifying or enriching immature erythrocytes (reticulocytes), then they are filtered before being flattened and positioned in a homogeneous manner by cytocentrifugation on object supports treated with polylysine; they are then dyed and finally subjected to a fully automated image-analysis process.

4. 发明申请

WO1990004120A1 SCREW LINKAGE 审中-公开
标题翻译：螺丝连接
公开(公告)号：WO1990004120A1
公开(公告)日：1990-04-19
申请号：PCT/DE1989000641
申请日：1989-10-07
申请人： WILD LEITZ GMBH , GROSSMANN, Klaus-Dieter , TEWS, Bruno
发明人： WILD LEITZ GMBH
IPC分类号： F16H25/24
CPC分类号： F16H25/2025 , B25B1/125 , B25B5/10 , Y10T74/18888 , Y10T74/19651 , Y10T74/19698 , Y10T74/19735
摘要： A screw linkage has a frame (1), a first threaded part (2) and a second threaded part (3) the thread of which fits into the first threaded part. The frame (1) has a straight-line mechanism (1.1) for the first threaded part (2), a radial bearing (1.2) and an axial bearing (1.4; 6) for the second threaded part (3). The thrust direction of the straight-line mechanism (1.1) and the axis of rotation of the radial bearing (1.2) are mutually parallel. Both threaded parts (2; 3) are mutually spaced in such a way that they can engage each other. The second threaded part (3) has a male thread and is provided with a recess (3; 2) which completely prevents engagement of the threads at least in a certain position of rotation. The screw linkage is implemented as a compact, light and simple quick-action clamping means with variable geometry for objects to be measured by automatic 3-dimension measurement machines or as a quick-release screw linkage.
摘要翻译：螺杆联动装置具有框架（1），第一螺纹部分（2）和第二螺纹部分（3），其螺纹装配到第一螺纹部分中。框架（1）具有用于第一螺纹部分（2）的直线机构（1.1），用于第二螺纹部分（3）的径向轴承（1.2）和轴向轴承（1.4; 6）。直线机构（1.1）的推力方向和径向轴承（1.2）的旋转轴线相互平行。两个螺纹部分（2; 3）以彼此相互接合的方式相互间隔开。第二螺纹部分（3）具有阳螺纹并且设置有凹部（3; 2），其完全防止螺纹至少在一定旋转位置接合。螺钉连接件实现为紧凑，轻便和简单的快速夹紧装置，具有可变几何形状，用于通过自动三维测量机或快速释放螺钉连接来测量物体。

5. 发明申请

WO1990000159A1 OPTICAL FLUOROPHOSPHATE GLASS WITH ANOMALOUS POSITIVE INCREMENTAL DISPERSION AND PROCESS FOR MAKING IT 审中-公开
标题翻译：具有异常积极增量分布的光学荧光玻璃及其制造工艺
公开(公告)号：WO1990000159A1
公开(公告)日：1990-01-11
申请号：PCT/DE1989000422
申请日：1989-06-24
申请人： WILD LEITZ GMBH , MEINERT, Norbert , GELZENLEUCHTER, Dieter , FRANEK, Henning
发明人： WILD LEITZ GMBH
IPC分类号： C03C03/247
CPC分类号： C03C3/247
摘要： An optical fluorophosphate glass with an anomalous positive incremental dispersion + DELTA upsilon e between 11.8 and 12.5, a refractive index ne between 1.53 and 1.55 and an Abbe coefficient upsilon e between 72.8 and 73.5 has the following atomic composition (in atom %): Mg: 2.0 - 3.5, Ca: 2.5 - 4.5, Sr: 13.0 - 16.0, Ba: 22.0 - 25.0, Al: 4.5 - 6.0, K: 0.1 - 0.3, P: 9.0 - 12.0, O: 17.0 - 20.0 and F: 20.0 - 23.0, the F/P ratio lying between 1.8 and 2.4 and the sum of the alkaline earths between 39.5 and 49. The new glasses are melted from a material having the following initial composition (in wt. %): Ca(PO3)2: 1.0 - 2.5, Ba(PO3)2: 23.0 - 25.5, Al(PO3)3: 12.0 - 14.5, MgF2: 6.5 - 8.5, CaF2: 5.5 - 8.0, SrF2: 16.0 - 19.0, AlF3: 10.0 - 12.5, SrO: 2.0 - 3.0, BaO: 12.5 - 14.5 and K2TiF6: 0.2 - 0.7, the alkaline earth fluorides content lying between 28.0 and 35.5 and the total content of all fluorides used between 38.2 and 48.7.
摘要翻译：具有异常正增量色散+ DELTA上升在11.8和12.5之间的光学氟磷酸盐玻璃，折射率ne在1.53和1.55之间，阿贝系数上限在72.8和73.5之间具有以下原子组成（原子％）：Mg： 2.0〜3.5，Ca：2.5〜4.5，Sr：13.0〜16.0，Ba：22.0〜25.0，Al：4.5〜6.0，K：0.1〜0.3，P：9.0〜12.0，O：17.0〜20.0，F： 23.0，F / P比在1.8和2.4之间，碱土的总和在39.5和49之间。新玻璃从具有以下初始组成（重量％）的材料熔化：Ca（PO 3）2： 1.0-2.5，Ba（PO3）2：23.0-25.5，Al（PO3）3 :12.0-14.5，MgF2：6.5-8.5，CaF2：5.5-8.0，SrF2：16.0-19.0，AlF3：10.0-12.5，SrO： 2.0-3.0，BaO：12.5-14.5和K2TiF6：0.2-0.7，碱土氟化物含量在28.0和35.5之间，所有氟化物的总含量在38.2和48.7之间。

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