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公开(公告)号：US3839713A
公开(公告)日：1974-10-01
申请号：US31993372
申请日：1972-12-29
Applicant: FUJITSU LTD
Abstract: A display system for plasma display panels in which X- and Ydirection electrodes are disposed in opposing relation to each other with a discharge gas sealed space being defined therebetween; a dielectric layer is coated on at least the Ydirection electrodes; a lateral discharge between adjacent Xdirection electrodes is sequentially shifted; a vertical discharge is caused between the X- and Y-direction electrodes in accordance with the timing of the lateral discharge shifting and the timing of a write-in voltage selectively impressed to the Ydirection electrodes, the vertical discharge thus caused being stored as a wall voltage in the dielectric layer; and a sustain voltage is impressed between the X- and Y-direction electrodes after writing of one line or one picture frame to provide a display in accordance with the wall voltage pattern.
Abstract translation: 一种用于等离子体显示面板的显示系统，其中X方向和Y方向电极彼此相对设置，其间限定有放电气体密封空间; 在至少Y方向电极上涂覆介电层; 相邻的X方向电极之间的横向放电顺序地移动; 根据横向放电偏移的定时和选择性地向Y方向电极施加的写入电压的定时，在X方向和Y方向电极之间产生垂直放电，由此导致的垂直放电被存储为 电介质层中的壁电压; 并且在写入一行或一幅画面之后，在X方向和Y方向电极之间施加维持电压，以根据壁电压图案提供显示。
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公开(公告)号：US3818258A
公开(公告)日：1974-06-18
申请号：US31501772
申请日：1972-12-14
Applicant: FUJITSU LTD
Inventor： SHIROUCHI Y , URADE T
CPC classification number: H01J11/00
Abstract: The present invention relates to a plasma display panel comprising two substrates defining a gap in which an ionizable gas is disposed. On at least one of the substrates there are a plurality of electrodes disposed on the side thereof closer to said gap. Covering said electrodes are dielectric means which contact said gap. The dielectric means comprises a first portion having a high secondary electron emissivity and a second portion having a secondary electron emissivity lower than said first portion. The plasma display panel according to the present invention can be used to improve the definition of a displayed pattern in the plasma display panel, or as a self shift plasma display panel, and or as a pattern generator in an information processing system.
Abstract translation: 等离子体显示面板技术领域本发明涉及一种等离子体显示面板，其包含限定可离子化气体的间隙的两个基板。 在至少一个基板上，设置在靠近所述间隙的一侧的多个电极。 覆盖所述电极是接触所述间隙的电介质装置。 电介质装置包括具有高二次电子发射率的第一部分和具有低于所述第一部分的二次电子发射率的第二部分。 根据本发明的等离子体显示面板可以用于改进等离子体显示面板中的显示图案的定义，或者作为自移位等离子体显示面板，或者作为信息处理系统中的图案生成器。
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公开(公告)号：US3810686A
公开(公告)日：1974-05-14
申请号：US26980272
申请日：1972-07-07
Applicant: NCR
Inventor： COLEMAN W
CPC classification number: H01J11/00 , G09G3/29 , G11C19/205
Abstract: The method of fabricating a plasma charge transfer device comprising forming electrodes on a pair of substrates and coating certain electrodes with a coating of dielectric material which forms the wall on which a charge is formed during the operation of the device, forming cavity material on the pairs of substrates to hold an ionizable medium to be activated by an electric pulse applied to the electrodes, and positioning and sealing the two pairs of substrates to enclose the cavity, and filling the cavity with the ionizable medium to form a complete plasma charge transfer device.
Abstract translation: 制造等离子体电荷转移装置的方法包括在一对基板上形成电极，并且在装置的操作期间用形成电荷的电介质材料的涂层涂覆某些电极，在电极上形成腔体材料 的基板，以通过施加到电极的电脉冲来保持可激活介质的活化，并且定位和密封两对基板以封闭空腔，并用可电离介质填充空腔以形成完整的等离子体电荷转移装置。
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公开(公告)号：US3806761A
公开(公告)日：1974-04-23
申请号：US17404671
申请日：1971-08-23
Applicant: OWENS ILLINOIS INC
Abstract: There is disclosed a gas discharge device containing at least two electrodes, at least one of the electrodes being insulated from the gas by a dielectric member. There is particularly disclosed a multiple gaseous discharge display/memory panel having an electrical memory and capable of producing a visual display, the panel being characterized by an ionizable gaseous medium in a gas chamber formed by a pair of opposed dielectric material charge storage members, each of which is respectively backed by an array of electrodes, the electrodes behind each dielectric material member being oriented with respect to the electrodes behind the opposing dielectric material member so as to define a plurality of discrete discharge volumes, each of which constitutes a discharge unit. The memory margin of the device is optimized by using a gaseous medium having a pressure of about 680 torr to about 160 torr and consisting essentially of neon and about 0.02 to about 0.1 percent atoms of argon, the gaseous medium pressure and the argon concentration having a correlation in accordance with the shaded portion of the curve in FIG. 1 when square wave operating voltages are applied to the device at a frequency of about 1 to about 200 Kilohertz (KHz), preferably about 15 to about 50 KHz.
Abstract translation: 公开了一种包含至少两个电极的气体放电装置，至少一个电极通过电介质构件与气体绝缘。 特别公开了一种具有电存储器并且能够产生可视显示器的多重气体放电显示器/存储器面板，该面板的特征在于由一对相对的电介质材料电荷存储部件形成的气室中的可离子化气体介质， 其分别由电极阵列支撑，每个电介质材料构件之后的电极相对于相对电介质材料构件之后的电极定向，以便限定多个离散的排出体积，每个排出体积构成放电单元。
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165.发明授权
公开(公告)号：US3790849A
公开(公告)日：1974-02-05
申请号：US3790849D
申请日：1972-04-24
Applicant: CONTROL DATA CORP
CPC classification number: H01J11/00
Abstract: A capacitive memory gas discharge display device having a pair of drive lines for each cell of the device located directly within the gaseous environment. The conductors are at least partially covered with a dielectric serving as a means of providing a uniform spacing between the wires, a means to keep the wires from shorting and a means for developing a capacitive charge from the firing of the cell, such charge providing a memory for the particular cell such that the voltage required for refiring the cell is less, by the amount of the charged voltage, than the voltage required for the initial firing.
Abstract translation: 一种电容式存储器气体放电显示装置，其具有用于位于气体环境内的装置的每个单元的一对驱动线。 导体至少部分地覆盖有作为在线之间提供均匀间隔的装置的电介质，用于保持电线不短路的装置和用于从电池的点火开发电容性电荷的装置，这种电荷提供 用于特定电池的存储器，使得再充电电池所需的电压比充电电压的量小于初始烧制所需的电压。
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Patent Agency Ranking
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
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.
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167.发明授权Method of protecting electrical conductor terminations during gas panel fabrication 失效在气体面板制造过程中保护电导体终端的方法
公开(公告)号：US3778901A
公开(公告)日：1973-12-18
申请号：US3778901D
申请日：1971-12-30
Applicant: IBM
CPC classification number: C03C17/3615 , C03C17/36 , C03C17/3649 , C03C17/3652 , C03C17/3655 , C03C17/3671 , H01J9/20 , H01J11/00 , Y10T29/49146
Abstract: Thin parallel electrical conductors are protected from attack during elevated temperature operations in gas panel fabrications by a method which involves depositing the parallel electrical conductors on a pair of glass plates with the parallel conductors terminating a given distance from the edges of each glass plate whereby each such plate extends beyond the ends of the parallel conductors, and covering the parallel conductors with a protective glass coating which covers completely the top, sides, and ends of each parallel conductor. Since the ends of the parallel conductors are covered completely, they are protected from attack and destruction during subsequent firing operations in the fabrication of a gas panel. After panel fabrication is completed one end of each glass plate may be cut off flush with the ends of the parallel conductors if desired. The protective glass coating is removed around the end or terminal regions of the parallel conductors whereby the exposed portions of the conductors may serve as electrical contacts.
Abstract translation: 在气体面板制造的高温操作中，薄平行电导体被保护免受攻击，该方法包括将平行电导体沉积在一对玻璃板上，其中平行导体终止于每个玻璃板的边缘一定距离， 板延伸超过平行导体的端部，并用完全覆盖每个平行导体的顶部，侧面和端部的保护性玻璃涂层覆盖平行导体。 由于平行导体的端部被完全覆盖，因此在制造气体面板时的后续点火操作中，它们被保护免受攻击和破坏。 在完成面板制造之后，如果需要，每个玻璃板的一端可以与平行导体的端部齐平地切断。 围绕平行导体的端部或末端区域去除保护性玻璃涂层，由此导体的暴露部分可以用作电触点。
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168.发明授权Able strokes gas panel display having monogram type characters with matrix address 失效ABLE STROKES具有矩阵地址的单体类型字符的气面板显示
公开(公告)号：US3760403A
公开(公告)日：1973-09-18
申请号：US3760403D
申请日：1971-09-29
Applicant: IBM
Inventor： KIPPENHAN B
Abstract: A high resolution gaseous discharge display comprises an encapsulated panel array of bistable charge storage areas defining linearly shaped discharge cells or sites, each cell being defined by a pair of congruent linear portions formed by generally orthogonally arranged conductors insulated from direct contact with the gas by a dielectric, which, when properly energized, produce a confined gaseous discharge in the selected cell. The cells are arranged in character font areas in columns and rows at the intersections of groups of the conductor lines, the conductors being configured at the character positions to define linear cells constituting character font strokes or elements.
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公开(公告)号：US3723977A
公开(公告)日：1973-03-27
申请号：US3723977D
申请日：1969-12-08
Applicant: OWENS ILLINOIS INC
Inventor： SCHAUFELE R
CPC classification number: H01J11/00 , G06F3/033 , H01J2893/0065
Abstract: A data conversion and storage system incorporating a gas discharge panel having a light responsive element for sensing external light. When the panel is illuminated by projecting light onto the panel, the light responsive element combines with the electric field generated by an AC power source to cause selective glow discharges to occur. In this way, the image is converted by the panel to digital form with the glow discharges having a pattern corresponding to the image. After the image is removed, this information is stored until erased and also non-destructive transfer can be made to a readout device.
Abstract translation: 包括具有用于感测外部光的光响应元件的气体放电面板的数据转换和存储系统。 当通过将光投射到面板来照亮面板时，光响应元件与由AC电源产生的电场组合以引起选择性辉光放电发生。 以这种方式，图像被面板转换成具有与图像对应的图案的辉光放电的数字形式。 在去除图像之后，该信息被存储直到被擦除，并且还可以对读出装置进行非破坏性传送。
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公开(公告)号：US3614526A
公开(公告)日：1971-10-19
申请号：US3614526D
申请日：1970-05-28
Applicant: NCR CO
Inventor： JANNING JOHN L
CPC classification number: H01J11/00
Abstract: A thermally triggered plasma display panel of the gas-discharge type comprising a plurality of discrete electrically isolated gas-containing cells. One side of each cell is coupled to a common transparent electrode. The other side of each cell is coupled to a corresponding highly resistive thermal electrode. All of the electrodes in the plasma display panel are separated from the gas medium by a thin transparent dielectric coating of glass. The method by which ionization is established is to apply a continuous alternating field across the common electrode and all of the thermal electrodes, thus placing each cell under the influence of a continuous alternating electric field. The magnitude of the applied electric field is insufficient to establish ionization, at normal cell pressures, within the respective cells, but is sufficient to sustain ionization upon the initiation of ionization within the respective gas cells. Ionization is initiated by the momentary application of current, which produces a quick heat. An increase in cell pressure, caused by the quick heat, results in a lower ionizing voltage. Therefore, the current pulse, in cooperation with the alternating electric field, initiates ionization within the cells corresponding to the current-pulsed thermal electrodes. The magnitude of the alternating field is sufficient to sustain ionization once ionization is initiated, thus providing the illumination necessary for the display of the desired information.
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