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US 2006/0213547 A1Published application
Photoelectric conversion device, image display, method of manufacturing photoelectric conversion device, and method of manufacturing image display
AssigneeSeiko Epson Corporation
InventorsHideki Tanaka, Ichio Yudasaka, Masahiro Furusawa, Tsutomu Miyamoto, Tatsuya Shimoda
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Abstract
A photoelectric conversion device includes a plurality of photoelectric conversion regions disposed over a substrate, and a colored region disposed among the photoelectric conversion regions over the substrate, the colored region forming an image over the substrate.
Claims12
A photoelectric conversion device comprising:
- a plurality of photoelectric conversion regions disposed over a substrate;
- and
- a colored region disposed among the photoelectric conversion regions over the substrate, the colored region forming an image over the substrate.
A photoelectric conversion device comprising:
- a first electrode formed on a substrate;
- a first-conductivity-type semiconductor layer formed on the first electrode;
- a plurality of intrinsic-type (I-type) semiconductor films formed on the first-conductivity-type semiconductor layer;
- a second-conductivity-type semiconductor layer formed on the plurality of I-type semiconductor films;
- and
- a second electrode formed on the second-conductivity-type semiconductor layer, wherein:
- the plurality of I-type semiconductor films are formed into an island shape with a gap being ensured among the I-type semiconductor films;
- a colorant is disposed on a region that does not overlap with the plurality of I-type semiconductor films;
- and
- an image that includes the colorant as a component thereof is formed.
7 more elements
A method of manufacturing a photoelectric conversion device comprising:
- forming a first-conductivity-type semiconductor layer on a substrate;
- disposing a plurality of liquid materials on the first-conductivity-type semiconductor layer so that a gap is ensured among the liquid materials;
- baking the plurality of liquid materials to form a plurality of intrinsic-type (I-type) semiconductor films;
- forming a second-conductivity-type semiconductor layer on the plurality of I-type semiconductor films;
- and
- disposing a colorant on a region that does not overlap with the plurality of I-type semiconductor films, the colorant being a component that forms an image.
3 more elements
Dependencies are inferred from the claim text.