Automatic actuation of device according to UV intensity
First Claim
1. A thin film display, comprising:
- a light-emitting layer for emitting light in response to an alternate current voltage;
a back electrode layer disposed at a side of said light-emitting layer; and
a light-transmitting conductive layer disposed at another side of said light-emitting layer opposite to said back electrode layer, and cooperating with said back electrode layer to provide said alternate current voltage for said light-emitting layer, wherein said light-emitting layer and said light-transmitting conductive layer are patterned to define a plurality of independent display zones, and when said alternate current voltage is applied between said back electrode layer and said light-transmitting conductive layer in a specified portion of said display zones, light is emitted by said light-emitting layer in said specified portion of display zones to show a specific character.
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Accused Products
Abstract
A thin-film electro-luminescence display includes a light-emitting layer for emitting light in response to an alternate current voltage; a back electrode layer disposed at a side of the light-emitting layer; and a light-transmitting conductive layer disposed at another side of the light-emitting layer opposite to the back electrode layer, and cooperating with the back electrode layer to provide the alternate current voltage for the light-emitting layer. The light-emitting layer and the light-transmitting conductive layer are patterned to define a plurality of independent display zones, and when the alternate current voltage is applied between the back electrode layer and the light-transmitting conductive layer in a specified portion of the display zones, light is emitted by the light-emitting layer in the specified portion of display zones to show a specific character.
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Citations
20 Claims
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1. A thin film display, comprising:
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a light-emitting layer for emitting light in response to an alternate current voltage;
a back electrode layer disposed at a side of said light-emitting layer; and
a light-transmitting conductive layer disposed at another side of said light-emitting layer opposite to said back electrode layer, and cooperating with said back electrode layer to provide said alternate current voltage for said light-emitting layer, wherein said light-emitting layer and said light-transmitting conductive layer are patterned to define a plurality of independent display zones, and when said alternate current voltage is applied between said back electrode layer and said light-transmitting conductive layer in a specified portion of said display zones, light is emitted by said light-emitting layer in said specified portion of display zones to show a specific character. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A thin film electro-luminescence (EL) display module, comprising:
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a light-emitting layer for emitting light in response to an alternate current voltage;
a back electrode layer disposed at a side of said light-emitting layer;
a light-transmitting conductive layer disposed at another side of said light-emitting layer opposite to said back electrode layer, and cooperating with said back electrode layer to provide said alternate current voltage for said light-emitting layer, said light-emitting layer and said light-transmitting conductive layer being patterned to define a plurality of independent display zones;
a flexible and light-transmitting housing for accommodating therein said back electrode layer, said light-emitting layer and said light-transmitting conductive layer; and
a control circuit electrically connected to said light-emitting layer and said light-transmitting conductive layer, determining said specified portion of display zones according to a specific character to be shown, and selectively providing said alternate current voltage for said specified portion of display zones to show said specific character. - View Dependent Claims (10, 11, 12, 13, 14)
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15. A vehicular rearview mirror, comprising:
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a reflective mirror for showing image of an object; and
at least one thin-film display unit attached to said reflective mirror for showing an active information, wherein said thin-film electro-luminescence display unit comprises a plurality of independent display zones, said plurality of independent display zones are selectively activated to emit light so as to show a specific character. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification