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Display device

  • US 4,716,341 A
  • Filed: 01/07/1986
  • Issued: 12/29/1987
  • Est. Priority Date: 01/07/1985
  • Status: Expired due to Term
First Claim
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1. A display device driven by a high driving voltage comprising:

  • a display panel having display electrodes;

    a conductor line provided on the surface of said display panel;

    a high voltage producing means connected to one end of said conductor line for applying a high voltage to said display electrodes; and

    a low voltage source connected to the other end of said conductor line for operating said high voltage producing means, whereby an application of said high voltage to said display electrodes is terminated when said conductor line is broken or cut as a result of damage of said display panel.

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