Method for feeding electric power to a planar light-emitting element
AssigneePanasonic Electric Works Co., Ltd.
InventorsMasanao Okawa, Hirofumi Konishi, Takeo Miyai, Hideharu Kawachi, Koki Fujihara
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Abstract
A method for feeding electric power to a planar light-emitting element which includes a planar anode electrode, a planar cathode electrode, a light-emitting layer provided between the anode electrode and the cathode electrode, two or more anode terminal portions protruding from the anode electrode and one or more cathode terminal portions protruding from the cathode electrode. The method includes sequentially providing the electric power to the anode terminal portions.
Claims15
A method for feeding electric power to a planar light-emitting element which includes a planar anode electrode, a planar cathode electrode, a light-emitting layer provided between the anode electrode and the cathode electrode, two or more anode terminal portions protruding from the anode electrode and one or more cathode terminal portions protruding from the cathode electrode, comprising:
- sequentially providing the electric power to the anode terminal portions.
A light-emitting element comprising:
- a planar anode electrode;
- a planar cathode electrode;
- a light-emitting layer provided between the anode electrode and the cathode electrode;
- two or more anode terminal portions protruding from the anode electrode;
- one or more cathode terminal portions protruding from the cathode electrode;
- and
- a power supply for supplying an electric power;
- and
- a switch circuit connected to the anode terminal portions to sequentially supply the electric power from the power supply to the anode terminal portions.
Dependencies are inferred from the claim text.