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1. 发明授权

US4352015A Anti-contamination diaphragm for an electron beam apparatus 失效
标题翻译：用于电子束装置的防污隔膜
公开(公告)号：US4352015A
公开(公告)日：1982-09-28
申请号：US180712
申请日：1980-08-25
申请人： Alfred Jore , Gerardus G. P. Van Gorkom , Nicolaas H. Dekkers
发明人： Alfred Jore , Gerardus G. P. Van Gorkom , Nicolaas H. Dekkers
IPC分类号： H01J37/20 , H01J37/09 , H01L21/027 , G01N23/00
CPC分类号： H01J37/09
摘要： In order to reduce object contamination during the examination or machining of the object in an electron beam apparatus, an anti-contamination diaphragm is provided in place of the customary diaphragm. The anti-contamination diaphragm has a central aperture which corresponds to a customary diaphragm aperture, and a concentric annular aperture for transmitting a non-paraxial hollow beam which irradiates a ring around the paraxial focus on the object. The conical hollow anti-contamination beam forms a barrier against contaminating residual gas molecules, notably hydrocarbon molecules.
摘要翻译：为了减少在电子束装置中的物体的检查或加工过程中的物体污染，提供了抗污染隔膜来代替常规隔膜。抗污染隔膜具有对应于常规隔膜孔的中心孔，以及用于传送非近轴中空梁的同心环形孔，其将围绕近轴焦点的环照射在物体上。锥形中空抗污染光束形成阻挡污染残留气体分子的屏障，特别是烃分子。

2. 发明授权

US06908217B2 Display device comprising a light guide 失效
标题翻译：显示装置包括光导
公开(公告)号：US06908217B2
公开(公告)日：2005-06-21
申请号：US10347569
申请日：2003-01-17
申请人： Gerardus G. P. Van Gorkom
发明人： Gerardus G. P. Van Gorkom
IPC分类号： F21V8/00 , G02B26/02 , G09F9/37 , F21K27/00 , H01K1/26
CPC分类号： G02B26/02 , G02B6/0011 , G02B6/0036 , G02B6/0068
摘要： A display device includes an ultraviolet light (UV light) source, a light guide; a movable element; phosphor elements, including phosphor particles in an embedding material, that emit visible light at different colors when excited by UV light; and electrodes arranged so that electric voltage applied to the electrodes can generate an electric field to move the movable element into contact with the light guide to couple light out of the light guide.
摘要翻译：显示装置包括紫外光（UV光）源，光导; 可移动元件; 磷光体元素，包括在嵌入材料中的荧光体颗粒，当由UV光激发时发射不同颜色的可见光; 以及设置成使得施加到电极的电压可以产生电场以使可移动元件移动与光导接触以将光耦合到光导中的电极。

3. 发明授权

US5315207A Device for generating electrons, and display device 失效
标题翻译：用于产生电子的装置和显示装置
公开(公告)号：US5315207A
公开(公告)日：1994-05-24
申请号：US505308
申请日：1990-04-04
申请人： Arthur M. E. Hoeberechts , Nicolaas Lambert , Gerardus G. P. Van Gorkom
发明人： Arthur M. E. Hoeberechts , Nicolaas Lambert , Gerardus G. P. Van Gorkom
IPC分类号： H01J1/304 , H01J1/308 , H01J3/02 , H01J3/18 , H01J29/48 , H01J29/62 , H01J31/12 , H01J29/04
CPC分类号： H01J1/308 , H01J29/485 , H01J3/027
摘要： A planar electron-optical lens is obtained on a semiconductor cathode surface by providing an extra electrode (16) around the gate electrode (14). Dependent on the applied voltage, this configuration operates, for example, as a positive lens which supplies parallel beams without dispersion, suitable for thin, flat display devices. A large positioning tolerance is obtained due to the inherent magnification of the beam diameter in the semiconductor device, while a grid can be dispensed with.
摘要翻译：通过在栅电极（14）周围设置多余的电极（16），在半导体阴极表面上获得平面电子 - 光学透镜。取决于所施加的电压，该配置例如作为提供平行光束而不分散的正透镜，适用于薄的平面显示装置。由于半导体器件中的光束直径的固有放大，可以获得大的定位公差，而可以省略格栅。

4. 发明授权

US5903094A Flat-panel type picture display device with electron propagation ducts 失效
标题翻译：具有电子传播导管的平板式图像显示装置
公开(公告)号：US5903094A
公开(公告)日：1999-05-11
申请号：US816304
申请日：1997-03-13
申请人： Gerardus G. P. Van Gorkom , Petrus H. F. Trompenaars , Gerardus A. H. M. Vrijssen , Siebe T. De Zwart , Bernardus H. W. Hendriks , Nicolaas Lambert
发明人： Gerardus G. P. Van Gorkom , Petrus H. F. Trompenaars , Gerardus A. H. M. Vrijssen , Siebe T. De Zwart , Bernardus H. W. Hendriks , Nicolaas Lambert
IPC分类号： H01J31/12 , H04N5/70 , H01J29/82
CPC分类号： H01J31/124 , H04N5/70
摘要： Flat-panel type picture display device having a luminescent screen and a large number of electron propagation ducts operating by means of electron wall interaction. Electrons are withdrawn from the ducts by means of an addressing system, whereafter these electrons are directed towards desired locations on the luminescent screen. An apertured spacer plate of electrically insulating material for passing electrons is arranged between the addressing system and the screen. To enable large voltage differences to be applied across the dimension of thickness of the spacer plate, the spacer plate is provided with a high-ohmic layer, or with a pattern of a low-ohmic material, or with an equalization layer at one side and with a low-ohmic layer at the other side, and at least the walls of the apertures are preferably coated with a material having a low secondary emission.
摘要翻译：具有通过电子壁相互作用操作的荧光屏和大量电子传播导管的平板型图像显示装置。电子通过寻址系统从管道中取出，之后这些电子被引导到荧光屏上的期望位置。在寻址系统和屏幕之间布置有用于通过电子的电绝缘材料的有孔隔离板。为了使跨越隔离板的厚度的尺寸施加大的电压差，间隔板设置有高欧姆层，或者具有低欧姆材料的图案，或者在一侧具有均衡层，在另一侧具有低欧姆层，并且至少孔的壁优选地涂覆有具有低二次发射的材料。

5. 发明授权

US5347199A Thin-type picture display device with means for effecting electron transport by secondard emission 失效
标题翻译：具有通过二次发射实现电子传输的装置的薄型图像显示装置
公开(公告)号：US5347199A
公开(公告)日：1994-09-13
申请号：US53980
申请日：1993-04-26
申请人： Gerardus G. P. Van Gorkom , Petrus H. F. Trompenaars , Gerardus A. H. M. Vrijssen
发明人： Gerardus G. P. Van Gorkom , Petrus H. F. Trompenaars , Gerardus A. H. M. Vrijssen
IPC分类号： G09G1/20 , H01J29/08 , H01J31/12 , H04N5/70 , H04N9/12 , G09G3/10
CPC分类号： H01J31/124 , G09G1/20 , H01J29/085 , H04N5/70 , H04N9/12 , H01J2329/8625
摘要： Picture display device having a vacuum envelope with a front wall supporting a luminescent screen at its inner side and a rear wall at a short distance therefrom, connected by side walls. The envelope accommodates a plurality of adjacent electron sources and juxtaposed, local electron ducts cooperating with these sources and having walls of substantially electrically insulating material having a secondary emission coefficient which is suitable for transporting, through vacuum, produced electrons in the form of electron currents. Means are provided to make each electron current substantially travel along a particular wall of its electron duct, as well as means for withdrawing each electron current at predetermined locations from its duct and directing it towards the luminescent screen for producing a picture composed of pixels.
摘要翻译：具有真空外壳的图像显示装置，其具有在其内侧支撑荧光屏的前壁和与其相距较短距离的后壁，通过侧壁连接。信封容纳多个相邻的电子源并且与这些源配合的局部电子管，并且具有基本上电绝缘材料的壁，其具有二次发射系数，该二次发射系数适于通过真空传送以电流形式产生的电子。提供了使每个电子电流基本上沿着其电子管道的特定壁行进的装置，以及用于在其管道的预定位置处取出每个电子电流并将其引导到发光屏以产生由像素构成的图像的装置。

6. 发明授权

US5270611A Electric discharge element 失效
标题翻译：放电元件
公开(公告)号：US5270611A
公开(公告)日：1993-12-14
申请号：US917687
申请日：1992-07-17
申请人： Gerardus G. P. Van Gorkom
发明人： Gerardus G. P. Van Gorkom
IPC分类号： H01J3/02 , H01J31/12 , H01J37/06 , H01J29/70 , H01J43/06
CPC分类号： H01J31/124 , H01J3/023 , H01J37/06
摘要： Electric discharge element comprising a cathode which cooperates with an electron duct cavity which is defined by walls of electrically insulating material having a secondary emission coefficient .delta., which cavity has an output aperture, while electrode means which can be connected to a voltage source are provided for applying, in operation, an electric field across a path in the cavity from the cathode to the output aperture so as to enable electron transport through the cavity.
摘要翻译：放电元件包括与电子管腔相配合的阴极，电子管腔由电绝缘材料的壁限定，该电绝缘材料具有二次发射系数三角形，该空腔具有一个输出孔，而电极装置可连接到电压源，在操作中施加穿过空腔中的从阴极到输出孔的路径的电场，以使电子能够通过空腔传输。

7. 发明授权

US06628246B1 Display device comprising a light guide 失效
标题翻译：显示装置包括光导
公开(公告)号：US06628246B1
公开(公告)日：2003-09-30
申请号：US09355592
申请日：1999-11-15
申请人： Gerardus G. P. Van Gorkom
发明人： Gerardus G. P. Van Gorkom
IPC分类号： G09G300
CPC分类号： G02B6/005 , G02B6/0033 , G02B6/0051 , G02B6/3522 , G02B6/357 , G02B26/02 , G09G3/3473 , G09G2320/0252
摘要： A display device comprises a light guide and a movable element. By locally exerting a force on the movable element by means of selection means, optical contact between the movable element and the light guide can be brought about. Light emanates from the display device at the locations where optical contact takes place. Measures are taken to employ the force exerted by the selection means as efficiently as possible. This can be achieved by making the force act at the location where the optical contact takes place and/or by reducing other adhesive forces (caused, inter alia, by differences in pressure, static charging, surface stresses, van der Waals' forces and/or chemical forces).
摘要翻译：显示装置包括光导和可移动元件。通过借助于选择装置在可移动元件上局部施加力，可以实现可移动元件与光导之间的光学接触。在发生光学接触的位置，光从显示装置发出。采取措施尽可能高效地采用选择装置施加的力。这可以通过使力作用在发生光学接触的位置和/或通过减少其它粘合力（尤其由于压力，静电充电，表面应力，范德华力）和/ 或化学力）。

8. 发明授权

US06528937B1 Display device including a light guide with movable element for emitting visible light when excited by ultraviolet radiation 失效
标题翻译：显示装置包括具有可移动元件的光导，用于当被紫外线辐射激发时发出可见光
公开(公告)号：US06528937B1
公开(公告)日：2003-03-04
申请号：US09510142
申请日：2000-02-22
申请人： Gerardus G. P. Van Gorkom
发明人： Gerardus G. P. Van Gorkom
IPC分类号： H01J162
CPC分类号： G02B26/02 , G02B6/0011 , G02B6/0036 , G02B6/0068
摘要： A display device has a light source and a display part including a light guide, a movable element, and selection means to locally and selectively bring the movable element into contact with the light guide to couple light out of the light guide. The light source is a UV radiation source. The movable element includes means for scattering UV light. The display device includes phosphor elements for emitting visible light at different colors when excited by UV radiation. The phosphor elements include phosphor particles in an embedding material.
摘要翻译：显示装置具有光源和包括导光体，可动元件和选择装置的显示部分，用于局部地且选择性地使可动元件与导光体接触以将光耦合到光导中。光源是紫外线辐射源。可移动元件包括用于散射UV光的装置。显示装置包括用于在被紫外线辐射激发时用于发射不同颜色的可见光的荧光体元件。荧光体元件包括嵌入材料中的荧光体颗粒。

9. 发明授权

US5701134A Picture display device with uniformity correction of electron supply 失效
标题翻译：具有电子供应均匀性校正的图像显示装置
公开(公告)号：US5701134A
公开(公告)日：1997-12-23
申请号：US387739
申请日：1995-02-16
申请人： Nicolaas Lambert , Gerardus G. P. Van Gorkom
发明人： Nicolaas Lambert , Gerardus G. P. Van Gorkom
IPC分类号： G09G1/20 , H01J31/12 , H04N5/70 , H04N9/12
CPC分类号： H04N5/70 , G09G1/20 , H01J31/124 , H04N9/12
摘要： A picture display device (W) includes a display unit (1) having a vacuum envelope which is provided with a transparent face plate (3), having a luminescent screen, and a rear plate (4). The display unit has a plurality of juxtaposed sources (5) for emitting electrons, a plurality of electron transport ducts (6, 6', 6") cooperating with the sources for transporting the electrons in the form of electron currents, and selection means (611) for withdrawing each electron current at predetermined locations from its transport duct and for directing the withdrawn current toward desired pixels of the luminescent screen. In order to direct the correct quantity of electrons into the electron transport ducts for relevant video information, the voltages applied to the grids are modulated with a video signal and a uniformity correction signal. One of these signals controls a pulse-duration and the other signal controls a pulse-height of the drive signals.
摘要翻译： PCT No.PCT / IB94 / 00171 Sec。 371日期1995年2月16日 102（e）1995年2月16日PCT PCT 1994年6月23日PCT公布。公开号WO95 / 01705 日期1995年1月12日图像显示装置（W）包括具有真空外壳的显示单元（1），该真空外壳设置有具有荧光屏的透明面板（3）和后板（4）。显示单元具有用于发射电子的多个并置的源（5），与用于以电子电流的形式传送电子的源配合的多个电子传输管道（6,6'，6“），以及选择装置（611），用于从其输送管道中的预定位置取出每个电子流，并将取出的电流引导到发光屏的期望像素。为了将正确数量的电子引导到用于相关视频信息的电子传输管道中，施加到栅极的电压由视频信号和均匀性校正信号调制。这些信号中的一个控制脉冲持续时间，另一个信号控制驱动信号的脉冲高度。

10. 发明授权

US5625253A Flat-panel type picture display device 失效
标题翻译：平板式图像显示装置
公开(公告)号：US5625253A
公开(公告)日：1997-04-29
申请号：US303555
申请日：1994-09-08
申请人： Gerardus G. P. Van Gorkom , Siebe T. De Zwart , Petrus H. F. Trompenaars , Nicolaas Lambert
发明人： Gerardus G. P. Van Gorkom , Siebe T. De Zwart , Petrus H. F. Trompenaars , Nicolaas Lambert
IPC分类号： G09G1/20 , H01J29/08 , H01J31/12 , H04N5/70 , H04N9/12 , H01J29/70
CPC分类号： H01J29/085 , G09G1/20 , H01J31/124 , H04N5/70 , H04N9/12 , H01J2329/8625
摘要： A flat-panel type picture display device having a face plate with a luminescent screen at the inner side and, arranged at a short distance therefrom, a rear wall adjoined by a large number of electron transport ducts operating by means of wall interaction of electrons. A selection structure for withdrawing electrons from transport ducts and for directing them towards pixels on the luminescent screen comprises a preselection structure provided with preselection locations and a fine-selection plate provided with fine-selection apertures, each preselection location being associated with at least two fine-selection apertures. To improve contrast and/or color purity, an apertured obstruction plate forming chicanes in the electron paths is arranged between the preselection plate and the fine-selection plate.
摘要翻译：一种平板式图像显示装置，其具有在内侧具有荧光屏的面板，并且与其距离较远的距离设置有与通过电子的壁相互作用操作的大量电子传输导管连接的后壁。用于从输送管道中取出电子并将其引导到发光屏上的像素的选择结构包括设置有预选位置的预选结构和设置有精选孔的精选板，每个预选位置与至少两个细选择孔。为了提高对比度和/或颜色纯度，在预选板和精选板之间布置有在电子路径中形成chican的有孔障碍板。

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