AMOLED array basal plate and display device

AMOLED array basal plate and display device

  • CN 103,700,675 A
  • Filed: 12/31/2013
  • Published: 04/02/2014
  • Est. Priority Date: 12/31/2013
  • Status: Active Application
First Claim
Patent Images

1. an AMOLED array base palte, be included in the some dot structures that form with array format on underlay substrate, described each dot structure by grid line and with described grid line all vertical holding wire and power line surround, described each dot structure comprises:

  • thin-film transistor structure, anode, organic luminous layer between negative electrode and anode and negative electrode, described anode is positioned at the region that each dot structure is corresponding, negative electrode is for covering the transparency electrode of whole array base palte, between the anode that non-dot structure region is corresponding and negative electrode, be formed with dielectric spacer layer, described anode, organic luminous layer and negative electrode are formed with OLED, described grid line, holding wire and power line drive described Organic Light Emitting Diode luminous by described thin-film transistor structure is common, it is characterized in that, also comprise and being formed on described anode with layer, and be positioned at described grid line, at least one negative electrode boost line of holding wire and power line corresponding region, described negative electrode boost line connects described negative electrode by least two via holes through described dielectric spacer layer.

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