公开(公告)号：US4123685A

公开(公告)日：1978-10-31

申请号：US844154

申请日：1977-10-21

Applicant: Ranbir S. Bhalla

Inventor： Ranbir S. Bhalla

IPC: H01J61/06 ,  H01J61/073

CPC classification number: H01J61/0737

Abstract: For HID lamps, and particularly high-pressure sodium-mercury HID lamps, the electron-emissive material portion of the lamp electrodes is a solid solution of dibarium calcium tungstate and dibarium calcium molybdate wherein the molar ratio of tungstate to molybdate is from 9:1 to 1:9. Emissive properties of the electrode are good and vapor pressure of emissive material is low.

Abstract translation: 对于HID灯，特别是高压钠汞HID灯，灯电极的电子发射材料部分是钨酸铈铵和钼酸二钙的固溶体，其中钨酸盐与钼酸盐的摩尔比为9：1 至1：9。 电极的发射性能良好，发射材料的蒸气压低。

公开(公告)号：US4099083A

公开(公告)日：1978-07-04

申请号：US793957

申请日：1977-05-05

Applicant: Edward G. Barth

Inventor： Edward G. Barth

IPC: H01J17/49 ,  H01R12/70 ,  H05K3/30 ,  H05K3/36 ,  H01J61/06

CPC classification number: H05K3/306 ,  H01J17/491 ,  H01R12/7076 ,  H05K2201/10128 ,  H05K2201/10454 ,  H05K2201/2036 ,  H05K3/301 ,  H05K3/305 ,  H05K3/366

Abstract: A display panel includes a base plate and face plate having internal electrodes connected to contact pads disposed along an edge of the panel. The base plate and face plate are spaced apart along said edge of the panel so that flexible terminals or pins can be inserted therebetween to make contact with the contact pads and to connect the internal panel electrodes to external circuitry. The panel includes means for mechanically supporting all of the leads and for cementing the leads to the support member, thus providing a rigid lead assembly which can be handled with ease by a user.

Abstract translation: 显示面板包括基板和面板，其具有连接到沿着面板的边缘设置的接触焊盘的内部电极。 基板和面板沿着板的边缘间隔开，使得柔性端子或销可以插入其间以与接触焊盘接触并将内部面板电极连接到外部电路。 面板包括用于机械地支撑所有引线并将引线固定到支撑构件的装置，从而提供可由用户容易地处理的刚性引线组件。

公开(公告)号：US4052635A

公开(公告)日：1977-10-04

申请号：US727035

申请日：1976-09-27

Applicant: Cornelis Adrianus Joannes Jacobs

Inventor： Cornelis Adrianus Joannes Jacobs

IPC: H01J61/36 ,  H01J61/06

CPC classification number: H01J61/36

Abstract: Electric discharge lamps having a ceramic lamp vessel and current leadthroughs of niobium or tantalum cannot be operated in a nitrogen-containing atmosphere or in air due to attack of the current leadthroughs by the surrounding gas.According to the invention, those parts of the current leadthroughs which during operation have a temperature of more than 500.degree. C and more than 350.degree. C, respectively, are screened from the surrounding gas by means of ceramic mouldings which are connected to the current leadthrough in a gas-tight manner by means of sealing material. As a result of this the lamps according to the invention can be operated in a nitrogen-containing atmosphere and in air respectively.

公开(公告)号：US4039881A

公开(公告)日：1977-08-02

申请号：US585499

申请日：1975-06-10

Applicant: Emile F. Le Coquil ,  Hubert Prigent ,  Guy Gerard

Inventor： Emile F. Le Coquil ,  Hubert Prigent ,  Guy Gerard

IPC: H01J17/49 ,  H01J61/06

CPC classification number: H01J17/49

Abstract: A gas discharge display screen with a self-scanning function is described herein. All the electrodes are positioned coplanary on a single surface of a rear insulating plate. First and second pluralities of parallel electrodes connected respectively independently accomplish respectively the scanning and displaying functions. A third plurality of parallel electrodes perpendicular to the first and second pluralities of electrodes cooperates with a particular electrode for preionizing the first gas cells of the matrix screen lines.

公开(公告)号：US4037128A

公开(公告)日：1977-07-19

申请号：US612919

申请日：1975-09-12

Applicant: Izrail Aronovich Levin ,  Jury Pavlovich Potemkin ,  Igor Pavlovich Slobodskoi ,  Alexandr Mikhailovich Troitsky ,  Ivan Vasilievich Sapozhnikov

Inventor： Izrail Aronovich Levin ,  Jury Pavlovich Potemkin ,  Igor Pavlovich Slobodskoi ,  Alexandr Mikhailovich Troitsky ,  Ivan Vasilievich Sapozhnikov

IPC: H01J61/92 ,  H01J61/06

CPC classification number: H01J61/92

Abstract: A three-phase discharge lamp is proposed the bulb of which comprises four main electrodes forming three discharge gaps disposed in sequence along the axis of the bulb. In such a lamp, luminous substance is extended along the lamp axis and may be practically of any desired shape with the same luminous intensity throughout the length of the lamp.

Abstract translation: 提出了一种三相放电灯，其灯泡包括四个主电极，其形成沿着灯泡的轴线依次布置的三个放电间隙。 在这种灯中，发光物质沿着灯的轴线延伸，并且实际上可以在灯的整个长度上具有相同的发光强度的任何期望的形状。

公开(公告)号：US4011480A

公开(公告)日：1977-03-08

申请号：US626611

申请日：1975-10-29

Applicant: Cornelis Adrianus Joannes Jacobs ,  Bart VAN DER Leeuw

Inventor： Cornelis Adrianus Joannes Jacobs ,  Bart VAN DER Leeuw

IPC: H01J61/36 ,  H01J61/06

CPC classification number: H01J61/36

Abstract: The tubular ceramic discharge vessel of electric discharge lamps is sealed according to the invention with a cylindrical and an annular ceramic moulding between which a tubular current leadthrough member is accommodated consisting of tungsten, molybdenum, rhenium or alloys thereof. The current leadthrough member is connected in a vacuum-tight manner to the two ceramic mouldings by means of sealing ceramic.

Abstract translation: 根据本发明，放电灯的管状陶瓷放电容器具有圆柱形和环形陶瓷模制件，其中容纳由钨，钼，铼或其合金构成的管状电流引线构件。 当前的引线构件通过密封陶瓷以真空密封的方式连接到两个陶瓷模制件上。

公开(公告)号：US3991337A

公开(公告)日：1976-11-09

申请号：US574613

申请日：1975-05-05

Applicant: Victor Rosallie Notelteirs

Inventor： Victor Rosallie Notelteirs

IPC: H01J5/38 ,  H01J61/06

CPC classification number: H01J5/38

Abstract: Outer molybdenum current conductors of electric lamps having quartz glass lamp envelopes and pinched seals have a corrosion-resistant metal coating. The current conductors have been ground bare at the end which is welded to a molybdenum foil incorporated in the pinched seal.As a result of this it is achieved that the current conductors do not corrode, that the welding electrode upon making the connection to the foil does not stick to the coating, and that upon making the pinched seal the electric contact between the foil and the current conductor is not interrupted.

Abstract translation: 具有石英玻璃灯封套和夹紧密封的电灯的外钼电流导体具有耐腐蚀金属涂层。 目前的导体在焊接到装在密封件中的钼箔的端部已被裸露。

公开(公告)号：US3886389A

公开(公告)日：1975-05-27

申请号：US42841573

申请日：1973-12-26

Applicant: BURROUGHS CORP

Inventor： OGLE JAMES A

IPC: G09G3/282 ,  G09G3/29 ,  H01J17/49 ,  H01J61/06

CPC classification number: H01J17/494 ,  G09G3/285 ,  H01J17/492

Abstract: The display panel includes a base plate which carries a plurality of pairs of scanning cathodes and display cathodes, oriented in columns, and insulating spacers which, in each pair, separate the scanning and display cathodes into operative pairs, with the pairs being arrayed in rows and columns. The panel also includes a face plate which carries a plurality of anode strips, oriented in rows, each strip overlaying and having a portion in operative relation with a row of scanning and display cathode pairs. In each pair of cathodes, only the display cathode is visible to a viewer. The face plate and base plate are sealed together to form an envelope which is filled with a gas suitable for supporting cathode glow.

Abstract translation: 显示面板包括基板，其承载多个取向成列的扫描阴极和显示阴极对，以及绝缘间隔件，每对隔离间隔件将扫描和显示阴极分离成可操作的对，其中对被排列成行 和列。 该面板还包括一个面板，该面板承载多个阳极条，其排列成行，每个条重叠并且具有与一排扫描和显示阴极对有效关系的部分。 在每对阴极中，只有显示器阴极对观察者可见。 面板和底板被密封在一起以形成充满适合于支持阴极发光的气体的外壳。

公开(公告)号：US3882342A

公开(公告)日：1975-05-06

申请号：US49308074

申请日：1974-07-30

Applicant: JAPAN BROADCASTING CORP

Inventor： KAMEGAYA TAKEO ,  IMAHORI YUTAKA ,  KANEKO RYUICHI ,  YOKOZAWA MINORI

IPC: H01J17/49 ,  H01J61/06

CPC classification number: H01J17/497

Abstract: A gas discharge display panel for efficiently reproducing a color picture having high brightness and high definition. The display panel comprises a plurality of picture elements arranged in matrix. Each picture element is formed by a set of three discharge units reproducing red, green and blue light respectively. Each discharge unit is coupled to a hollow cathode. The hollow cathode of a suitable size is divided into two portions, i.e., a set of display hollow cathodes each of which forms main part of the discharge unit, and a scanning hollow cathode which couples the set of display hollow cathodes and operates for obtaining preparatory discharge. Said two portions of the hollow cathode are jointly operated so as to obtain a large discharge current supply at low voltage and in a small surface area. Thus a practical gas discharge display panel having high density discharge unit arrangement is realized and which is able to increase the luminance by about several tens of per cent more than the conventional one and also being able to be assembled in a simple manner by simplifying the panel construction with unified parts.

Abstract translation: 一种用于有效地再现具有高亮度和高清晰度的彩色图像的气体放电显示面板。 显示面板包括以矩阵排列的多个图像元素。 每个像素由一组分别再现红色，绿色和蓝色光的三个放电单元形成。 每个放电单元耦合到空心阴极。 合适尺寸的空心阴极被分成两部分，即一组显示中空阴极，每个显示空心阴极形成放电单元的主要部分;以及扫描空心阴极，其连接该组显示空心阴极并用于获得准备 卸货。 所述空心阴极的两个部分共同操作，以便在低电压和小表面积处获得大的放电电流源。 因此，实现了具有高密度放电单元配置的实用的气体放电显示面板，并且其能够将亮度比现有技术的亮度提高约几十％，并且还能够通过简化面板而简单地组装 施工统一零件。

公开(公告)号：US3781587A

公开(公告)日：1973-12-25

申请号：US3781587D

申请日：1972-12-01

Applicant: SPERRY RAND CORP

Inventor： LUSTIG C ,  BAIRD A

IPC: H01J17/49 ,  H01J61/06

CPC classification number: H01J11/00

Abstract: A gas discharge display panel including reservoir cells for providing ionizable gas and a plurality of gas discharge display memory cells. Included are a plurality of addressing electrodes each having a plurality of apertures therethrough, the electrodes being arranged in superposed configuration so that the apertures align to form gas conductive channels extending from the reservoir cells to the display memory cells. The addressing electrodes are adapted for connection to sources of selectable electrical potential whereby gas discharge columns are extended from the reservoir cells through selected channels thereby igniting gas discharges in selected display memory cells.