Gas discharge display apparatus capable of emphasis display
    1.
    发明授权
    Gas discharge display apparatus capable of emphasis display 失效
    能够强调显示的气体放电显示装置

    公开(公告)号:US4486747A

    公开(公告)日:1984-12-04

    申请号:US311764

    申请日:1981-10-15

    CPC分类号: G09G3/285

    摘要: A gas discharge display apparatus comprises at least a number of anodes and cathodes each disposed in opposition to each of the anodes so that the anodes and the cathodes are arrayed alternately with each other. The anodes and the cathodes are wired, respectively, in polyphase connections. Discharge stabilizing resistors are connected in series to the polyphase connections leading to either the anodes or cathodes. Pulse voltages are successively applied to the anodes and the cathodes so that the discharge produced between both electrodes is caused to perform self-scanning, while the pulse voltages are applied to the polyphase connections leading to the anodes during a period determined in accordance with an input signal to be displayed, thereby to produce discharge between selected ones of anodes and cathodes determined in accordance with the input signal, said discharge being imparted with a memory effect. By controlling pulse duration of the pulse voltages applied during the period determined by the input signal, brightness of display element(s) selected in accordance with the input signal is controlled in a rather arbitrary manner.

    摘要翻译: 气体放电显示装置包括至少多个阳极和阴极,每个阳极和阴极与每个阳极相对设置,使得阳极和阴极彼此交替排列。 阳极和阴极分别连接在多相连接中。 放电稳定电阻器串联连接到通向阳极或阴极的多相连接。 脉冲电压被连续地施加到阳极和阴极,使得在两个电极之间产生的放电被引起执行自扫描,同时脉冲电压被施加到在根据输入确定的时段期间导通阳极的多相连接 信号,从而在根据输入信号确定的选择的阳极和阴极之间产生放电,所述放电被赋予记忆效应。 通过控制在由输入信号确定的周期期间施加的脉冲电压的脉冲持续时间,以相当任意的方式控制根据输入信号选择的显示元件的亮度。

    Gas discharge display apparatus
    2.
    发明授权
    Gas discharge display apparatus 失效
    气体放电显示装置

    公开(公告)号:US4566006A

    公开(公告)日:1986-01-21

    申请号:US495496

    申请日:1983-05-17

    CPC分类号: H01J17/492 G09G3/285

    摘要: A gas discharge display apparatus includes a substrate on which a number of electrodes are formed in a row with a distance therebetween and interconnected through polyphase connections. Bipolar pulse voltages are sequentially applied to each phase of the polyphase connections to thereby cause each of the electrodes to operate alternately as an anode and a cathode on a time division basis, whereby discharge produced between the anode and the cathode is caused to perform self-scanning.

    摘要翻译: 气体放电显示装置包括:基板,其上形成有多个电极的行,其间具有距离并通过多相连接相互连接。 双极脉冲电压被顺序地施加到多相连接的每个相,从而使得每个电极以时分方式交替地作为阳极和阴极进行操作,由此使得在阳极和阴极之间产生的放电被执行, 扫描。

    Gas-discharge display device
    3.
    发明授权
    Gas-discharge display device 失效
    气体放电显示装置

    公开(公告)号:US4692666A

    公开(公告)日:1987-09-08

    申请号:US684298

    申请日:1984-12-20

    IPC分类号: H01J17/49 G09G3/10

    CPC分类号: H01J17/494

    摘要: In a gas-discharge display device, a plurality of parallel cathodes connected to cathode terminals (K.PHI..sub.1 to K.PHI..sub.4) by multiphase connection are disposed in equally spaced apart relation on one surface of a substrate, while a plurality of parallel and equally spaced-apart anodes are disposed on the rear surface of a face plate in a relation crossing with the cathodes, and the fact plate is superposed on the substrate through barrier ribs defining a discharge space. In the display device, time-serial multiphase pulse voltage trains are applied to the individual cathodes respectively, while a train of pulses of large width corresponding to display information is applied to each of the anodes in a relation superposed on a train of pulses of small width used for initiation of an auxiliary discharge.

    摘要翻译: 在气体放电显示装置中,通过多相连接连接到阴极端子(K PH1至K PHI4)的多个并联阴极以等间隔的关系设置在基板的一个表面上,同时多个平行和等同 间隔开的阳极以与阴极交叉的关系设置在面板的后表面上,并且通过限定放电空间的隔壁将事实板叠置在基板上。 在显示装置中,分别对各个阴极施加时间串行多相脉冲电压列,同时将与显示信息相对应的大宽度脉冲序列施加到叠加在小脉冲串上的每个阳极上 用于启动辅助放电的宽度。

    Driving apparatus for a gas discharge display panel
    5.
    发明授权
    Driving apparatus for a gas discharge display panel 失效
    用于气体放电显示面板的驱动装置

    公开(公告)号:US4799058A

    公开(公告)日:1989-01-17

    申请号:US791758

    申请日:1985-10-28

    IPC分类号: G09G3/29 G09G3/28

    CPC分类号: G09G3/285

    摘要: A driving apparatus for a gas discharge display panel having a plurality of cathodes and a plurality of anodes arranged in a matrix includes a cathode pulse generator and an anode pulse generator, with the anode pulse generator generating negative display anode pulses made up of auxiliary discharge pulses (width=tS) and display pulses of smaller pulse width (width=tD, tD.ltoreq.tS) corresponding to information display signals. The anode pulse generator preferably also provides positive display anode pulses so that selection between negative and positive display anode pulses is possible.

    摘要翻译: 具有排列成矩阵的多个阴极和多个阳极的气体放电显示面板的驱动装置包括阴极脉冲发生器和阳极脉冲发生器,阳极脉冲发生器产生由辅助放电脉冲构成的负显示阳极脉冲 (宽度= tS)和对应于信息显示信号的较小脉冲宽度(宽度= tD,tD

    Gas discharge display device
    6.
    发明授权
    Gas discharge display device 失效
    气体放电显示装置

    公开(公告)号:US4725255A

    公开(公告)日:1988-02-16

    申请号:US846914

    申请日:1986-04-01

    IPC分类号: H01J9/02 H01J17/49 H01J17/16

    CPC分类号: H01J17/16 H01J17/492

    摘要: A gas discharge display device in which cathodes are printed on an insulating substrate; an insulating layer is printed on the surface of a display portion of a light-transmissive insulating panel, which absorbs thinner components of printing pastes and exhibits a light transmissivity after baking; anodes are printed on the insulating layer; barrier ribs are printed on the insulating layer; and the light-transmissive insulating panel is placed over the insulating substrate and the periphery of the resultant structure is hermetically sealed, after baking the insulating layer, cathodes, anodes and barrier ribs.

    摘要翻译: 一种气体放电显示装置,其中阴极印刷在绝缘基板上; 绝缘层被印刷在透光绝缘板的显示部分的表面上,其吸收印刷浆料的较薄部件并且在烘烤后呈现透光性; 阳极印在绝缘层上; 阻挡肋印在绝缘层上; 并且透光绝缘板放置在绝缘基板上,并且所得结构的周边在烘烤绝缘层,阴极,阳极和阻挡肋之后被气密密封。

    Image fixing device
    9.
    发明授权
    Image fixing device 有权
    图像定影装置

    公开(公告)号:US07359668B2

    公开(公告)日:2008-04-15

    申请号:US11158691

    申请日:2005-06-21

    IPC分类号: G03G15/20

    摘要: There is described a fixing device equipped in an image forming apparatus, which employs an electro-photographic method for forming an image on a transfer material, and having a lifetime longer than conventional one. The fixing device includes a first roller having a first elastic layer formed in a cylindrical shape on an outer surface of the first roller; and a second roller having a second elastic layer formed in a cylindrical shape on an outer surface of the second roller. A hardness of the second elastic layer is higher than that of the first elastic layer, and a nip section is formed between the first elastic layer and the second elastic layer. A longitudinal length of the first elastic layer in an axial direction of the first roller is greater than that of the second elastic layer in an axial direction of the second roller.

    摘要翻译: 描述了一种装配在图像形成装置中的定影装置,其使用电转印法在转印材料上形成图像,并且具有比传统材料更长的寿命。 定影装置包括:第一辊,其具有在第一辊的外表面上形成为圆柱形的第一弹性层; 以及第二辊,其具有在所述第二辊的外表面上形成为圆柱形的第二弹性层。 第二弹性层的硬度高于第一弹性层的硬度,并且在第一弹性层和第二弹性层之间形成夹持部。 第一弹性层在第一辊的轴向上的纵向长度大于第二弹性层在第二辊的轴向方向上的纵向长度。