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31. 发明授权

US4806975A Erase lamp with plural electrodes 失效
标题翻译：用多个电极擦除灯
公开(公告)号：US4806975A
公开(公告)日：1989-02-21
申请号：US88365
申请日：1987-08-24
申请人： Ronald E. Godlove , Robert L. Thompson , Charles J. Urso, Jr.
发明人： Ronald E. Godlove , Robert L. Thompson , Charles J. Urso, Jr.
IPC分类号： G03G15/04 , G03G15/043 , G03G15/047 , H01J61/76 , H01J61/92 , G03G15/00 , G03B27/54 , H01J1/46 , H01J17/00
CPC分类号： G03G15/047 , H01J61/92 , G03G2215/0448
摘要： A lamp system which erases selected portions of an electrically charged photoconductive member. The lamp has a transparent housing defining a chamber filled with a gaseous medium. A charge is induced across a selected region of the gaseous medium. This causes the gaseous medium to ionize in the selected region so as to emit light rays thereat. The light rays illuminate the electrically charged photoconductive member in the selected region to discharge the charge thereat.
摘要翻译：一种消除带电光敏元件的选定部分的灯系统。灯具有限定充满气态介质的室的透明壳体。在气态介质的选定区域内产生电荷。这导致气体介质在所选择的区域中电离，以便在那里发射光线。光线照亮所选择的区域中的带电荷的光导体，以在其上放电。

32. 发明授权

US4591758A Gas plasma display panel containing an improved low-temperature dielectric 失效
标题翻译：含有改进的低温电介质的气体等离子体显示面板
公开(公告)号：US4591758A
公开(公告)日：1986-05-27
申请号：US701609
申请日：1985-02-14
申请人： Edward G. Barth , Ruvim Braude , Nicholas W. Kay
发明人： Edward G. Barth , Ruvim Braude , Nicholas W. Kay
IPC分类号： C03C8/04 , H01B3/08 , H01J17/49 , H01J17/00 , C03C3/12
CPC分类号： H01J17/49 , C03C8/04 , H01B3/085 , H01B3/087
摘要： A composition for a dielectric ink used in a screening process including a lead-free glass frit binder, silica, and a vehicle. The dielectric composition is particularly suited for use in gas plasma display panels.
摘要翻译：一种用于在包括无铅玻璃料粘合剂，二氧化硅和载体的筛选方法中使用的电介质油墨组合物。电介质组合物特别适用于气体等离子体显示面板。

33. 发明授权

US4434036A Method and apparatus for doping semiconductor material 失效
标题翻译：掺杂半导体材料的方法和装置
公开(公告)号：US4434036A
公开(公告)日：1984-02-28
申请号：US374415
申请日：1982-05-03
申请人： Konstantin Hoerschelmann , Helmold Kausche , Werner Sp/a/ th
发明人： Konstantin Hoerschelmann , Helmold Kausche , Werner Sp/a/ th
IPC分类号： H01L21/22 , C30B31/16 , C30B31/22 , H01L21/223 , H01L21/265 , H01J17/00
CPC分类号： C30B31/16 , C30B31/22 , H01L21/2236 , H01L21/265 , H01L21/26513
摘要： Method for doping semiconductor material, including a container into which doping material is led and aimed at the semiconductor material by means of an electrical field, which includes maintaining the doping material in a plasma in the container, and leading doping material ions into the semiconductor material by means of the electrical field, and an apparatus for carrying out the method.
摘要翻译：掺杂半导体材料的方法，包括通过电场将掺杂材料引入并瞄准半导体材料的容器，其包括将掺杂材料保持在容器中的等离子体中，以及将掺杂材料离子引入半导体材料借助于电场，以及用于执行该方法的装置。

34. 发明授权

US4403167A Segmented discharge tube devices 失效
标题翻译：分段放电管装置
公开(公告)号：US4403167A
公开(公告)日：1983-09-06
申请号：US224644
申请日：1981-01-13
申请人： Arthur Maitland , Hugh Menown , Ian A. Strudwick
发明人： Arthur Maitland , Hugh Menown , Ian A. Strudwick
IPC分类号： H01S3/03 , H01S3/032 , H01S3/041 , H01J17/00
CPC分类号： H01S3/041 , H01S3/032
摘要： A segmented discharge tube device is provided, particularly for the discharge tube of a laser, in which a number of electrically isolated aluminium segments presenting a passage through which plasma may pass are located within an aluminium tube with heat conductive electrically insulating material in the form of anodization between the outer surfaces of the segments and the adjacent inner surfaces of the tube.
摘要翻译：提供了一种分段放电管装置，特别是用于激光放电管，其中许多具有等离子体可通过的通道的电隔离铝片位于铝管内，导热电绝缘材料为管段的外表面和管的相邻内表面之间的阳极氧化。

35. 发明授权

US4335465A Method of producing an accellerating electrons and ions under application of voltage and arrangements connected therewith 失效
标题翻译：在施加电压和与其连接的布置的情况下产生加速电子和离子的方法
公开(公告)号：US4335465A
公开(公告)日：1982-06-15
申请号：US8162
申请日：1979-01-31
申请人： Jens Christiansen , Christoph Schultheiss
发明人： Jens Christiansen , Christoph Schultheiss
IPC分类号： H01J3/02 , H01J3/04 , H05H1/48 , G21G1/06 , H01J17/00
CPC分类号： H01J3/04 , H01J3/025 , H05H1/48
摘要： An electron and ion accelerator includes plural spaced electrodes which are apertured to define a gas discharge path and supported at their peripheries by insulative means. A gas supply provides low pressure gas capable of producing electrons and ions in the gas discharge path. A voltage applied between the at least two electrodes establishes an electrical potential between them such that a spark-like gas discharge occurs along the gas discharge path. The current density obtainable in the low pressure gas is substantially higher than the density of an electron or ion flow in a vacuum.
摘要翻译：电子和离子加速器包括多个间隔开的电极，它们有孔以限定气体放电路径，并通过绝缘装置在其周边支撑。气体供应提供能够在气体排出路径中产生电子和离子的低压气体。施加在至少两个电极之间的电压在它们之间建立电位，使得沿着气体放电路径发生火花般的气体放电。在低压气体中可获得的电流密度明显高于真空中电子或离子流的密度。

36. 发明授权

US4322661A Cross-field plasma mode electric conduction control device 失效
标题翻译：跨场等离子模式导电控制装置
公开(公告)号：US4322661A
公开(公告)日：1982-03-30
申请号：US106622
申请日：1979-12-26
申请人： Robin J. Harvey
发明人： Robin J. Harvey
IPC分类号： H01J27/04 , G05F1/02 , G05F1/10 , G05F1/325 , G05F3/12 , H01J17/00 , H01J17/14 , H01J17/38 , H01J1/50
CPC分类号： H01J17/14
摘要： Crossed-field plasma mode electric conduction control device 10 has an interelectrode space 16 between anode 12 and cathode 14 in which is produced a magnetic field 38 by coil 28. Electrons produced at region 46 travel through the crossed-fields to region 48, with cascading ionization to produce an electrically conductive plasma. The electrons are lost at region 48 and plasma density is controlled by magnetic field strength to control magnitude of interelectrode current.
摘要翻译：交叉场等离子体模式导电控制装置10在阳极12和阴极14之间具有电极间空间16，其中线圈28产生磁场38.区域46处产生的电子穿过交叉场到达区域48，电离以产生导电等离子体。电子在区域48处损失，等离子体密度由磁场强度控制以控制电极间电流的大小。

37. 发明授权

US4307317A Bipolar crossed-field device including electromagnetic coils of the same polarity 失效
标题翻译：双极交叉场设备包括极性相同的电磁线圈
公开(公告)号：US4307317A
公开(公告)日：1981-12-22
申请号：US85577
申请日：1979-10-17
申请人： Robin J. Harvey
发明人： Robin J. Harvey
IPC分类号： H01J17/00 , H01J17/14 , H01J1/50 , H01J23/10
CPC分类号： H01J17/14 , H01J17/00 , H01J2893/0059
摘要： Bipolar crossed-field device 10 has outer electrode 12 and inner electrode 18 which define interelectrode space 16. Magnetic field coils 46, 48 operate together to form a magnetic field in the interelectrode space 16 shaped to trap electrons for cascading ionization and plasma formation when viewed from either electrode.
摘要翻译：双极交叉场设备10具有限定电极间空间16的外电极12和内电极18.磁场线圈46,48一起工作，以在电极间空间16中形成磁场，该空间16形成为捕获电子以进行级联电离和等离子体形成从任一电极。

38. 发明授权

US4055783A Spark source with regulation of spark magnitude by control of spark timing 失效
公开(公告)号：US4055783A
公开(公告)日：1977-10-25
申请号：US662891
申请日：1976-03-01
申请人： John P. Walters , David M. Coleman
发明人： John P. Walters , David M. Coleman
IPC分类号： G01N21/67 , H01J17/00 , H03K3/55 , G01J3/30 , H05B7/20
CPC分类号： H03K3/55 , G01N21/67 , H01J17/00 , H01J2893/0059
摘要： The disclosed spark source is adapted to generate electrical sparks to produce light for spectroscopic analysis of materials placed on the spark gap electrodes or introduced into the sparks. The disclosed spark source comprises a high voltage transformer having a secondary winding for supplying alternating current at a high voltage, a storage capacitor, a charging circuit including a rectifier connected between the secondary winding and the capacitor for charging the capacitor, spark gap electrodes having a spark gap therebetween, a discharge circuit including an electronic switching device connected between the capacitor and the spark gap electrodes for discharging the capacitor across the spark gap and control means for supplying a sequence of variably spaced triggering pulses to the input means of the electronic switching device for producing a sequence of spark cycles in which the capacitor is charged to substantially the same voltage for all of the spark cycles. During the intervals between sparks, the capacitor is recharged by the transformer and the rectifier. The timing of the sparks is varied, with reference to the phase angle of the alternating current, so that the capacitor is charged to the same voltage during each of the intervals between sparks. The timing of the sparks is computed to accommodate the variation in the instantaneous voltage developed by the transformer during such intervals. By varying the timing of the sparks, it is possible to vary the voltage to which the capacitor is charged, over a wide range. The electronic switching device may comprise a thyratron in parallel with a shunting diode, to carry the oppositely polarized half-cycles of the oscillatory capacitor discharge current. An inductance element may be connected in series with the thyratron to improve the commutation between the thyratron and the shunting diode. It is also advantageous to insert an inductance element in series with the shunting diode to bring about a further improvement in such commutation.

39. 发明授权

US4027196A Bilateral selective burst erase system 失效
标题翻译：双边选择性脉冲串擦除系统
公开(公告)号：US4027196A
公开(公告)日：1977-05-31
申请号：US631254
申请日：1975-11-12
申请人： Tony N. Criscimagna , Michael J. Steinmetz
发明人： Tony N. Criscimagna , Michael J. Steinmetz
IPC分类号： H01J17/00 , G09G3/28 , G09G3/288 , H05B37/00 , H05B41/00
CPC分类号： G09G3/2927 , G09G3/296
摘要： Erase waveforms effecting improved erase action are provided for a gas panel of the type in which light emitting cells are formed in an ionizable medium at the crossover point of a set of horizontally and vertically extending insulated wires. The erase waveforms include a burst of bipolar pairs of pulses, each pair comprising a low amplitude wide duration erase pulse followed by an opposite polarity narrowed sustain pulse. The burst of pulse pairs being applied during the time frame of a normal sustain operation.
摘要翻译：对于在一组水平和垂直延伸的绝缘导线的交叉点处的可离子化介质中形成发光单元的类型的气体面板，提供了擦除改善的擦除动作的波形。擦除波形包括双脉冲脉冲串，每对包括低幅度宽持续时间擦除脉冲，随后是相反极性的窄维持脉冲。在正常维持操作的时间帧期间施加脉冲对的脉冲串。

40. 发明授权

US3914761A Display apparatus 失效
标题翻译：显示装置
公开(公告)号：US3914761A
公开(公告)日：1975-10-21
申请号：US43062874
申请日：1974-01-04
申请人： FUJITSU LTD
发明人： MURASE KENJI , ISHIZAKI HIROYUKI , KURAHASHI KEIZO
IPC分类号： H01J17/00 , G02B27/44 , G02F1/1335 , G09F9/313 , G09G3/20 , G08B5/36
CPC分类号： G09G3/20 , G02B27/4205 , G02F1/133504 , G02F2201/305 , G09G3/2074 , G09G3/294
摘要： A display apparatus which utilizes a display device having an arrangement of a plurality of figure points with a predetermined interval therebetween and the emit lights of each of the figure points are individually controllable. According to the present invention, such a display apparatus provides a diffraction screen which provides diffraction holes for passing lights emitted from selected figure points and said diffraction holes diffract the image of said selected figure points. The image of said selected figure points and the diffracted image of said selected figure points are combined and displayed.
摘要翻译：利用具有其间具有预定间隔的多个图形点的布置的显示装置和每个图形点的发光的显示装置是可单独控制的。根据本发明，这种显示装置提供衍射屏幕，其提供用于使从所选图形点发射的光的通过的衍射孔，并且所述衍射空穴衍射所述选定图形点的图像。组合并显示所选择的图形点的图像和所选择的图形点的衍射图像。

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