Liquid crystal device and electronic apparatus
First Claim
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1. A liquid crystal device comprising:
- a first substrate having a first face, said first substrate being provided with a first electrode;
a second substrate having a second face opposing said first face of said first substrate, said second face being provided with a second electrode;
a liquid crystal interposed between said first and second faces;
a protruding portion of said first substrate protruding outwardly relative to said second substrate, said first electrode extending from an area where said first and second substrates oppose each other to said protruding portion;
a driver IC mounted on said protruding portion, said first electrode electrically connected to said driver IC;
third electrode formed on said first substrate, said third electrode electrically connecting said driver IC and said second electrode; and
an overcoat layer of an inorganic substance provided with said first substrate and covering said first electrode and said third electrode, said overcoat layer being continuously formed from said area where said first and second substrates oppose each other to said protruding portion and omitted from an area where said first electrode is connected to said driver IC, an area where said third electrode is connected to said driver IC, an area where said third electrode is connected to said second electrode.
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Abstract
The liquid crystal device comprises a pair of substrates 11a and 11b facing each other with liquid crystal interposed therebetween and having aluminum electrodes 15a formed on opposing surfaces of the substrates that face each other and also comprises a protruding portion 30 provided on one substrate 11a of the pair of substrates 11a, 11b extending toward the outside from the other substrate 11b, wherein the aluminum electrodes 15a extend along the protruding portion 30 and an overcoat layer 16a is provided on the aluminum electrodes 15a extending along the protruding portion 30.
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Citations
20 Claims
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1. A liquid crystal device comprising:
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a first substrate having a first face, said first substrate being provided with a first electrode;
a second substrate having a second face opposing said first face of said first substrate, said second face being provided with a second electrode;
a liquid crystal interposed between said first and second faces;
a protruding portion of said first substrate protruding outwardly relative to said second substrate, said first electrode extending from an area where said first and second substrates oppose each other to said protruding portion;
a driver IC mounted on said protruding portion, said first electrode electrically connected to said driver IC;
third electrode formed on said first substrate, said third electrode electrically connecting said driver IC and said second electrode; and
an overcoat layer of an inorganic substance provided with said first substrate and covering said first electrode and said third electrode, said overcoat layer being continuously formed from said area where said first and second substrates oppose each other to said protruding portion and omitted from an area where said first electrode is connected to said driver IC, an area where said third electrode is connected to said driver IC, an area where said third electrode is connected to said second electrode. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
the electrodes, formed on the protruding portion are aluminum electrodes. -
12. The liquid crystal device of claim 1, further comprising:
an insulating layer covering one of the first and second electrodes, wherein the overcoat layer further comprises the insulating layer.
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13. A liquid crystal device comprising:
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a first substrate having a first face;
a first electrode on said first face;
a second substrate having a second face opposite said first face;
a second electrode on said second face;
liquid crystal interposed between said first and second faces;
a protruding portion of said first substrate protruding outboard of said second substrate;
a driver IC mounted on said protruding portion;
third electrodes formed on said protruding portion and connected to said driver IC and said second electrodes; and
an overcoat layer of an inorganic substance provided with said first substrate and covering said first electrode and said third electrodes, said overcoat layer continuously formed from an area where said first and second substrates oppose each other to said protruding portion except in an area where said third electrodes are connected to said driver IC, and an area where said third electrodes are connected to said second electrode. - View Dependent Claims (14, 15, 16, 17, 18, 19)
the electrodes formed on the protruding portion are aluminum electrodes.
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20. A liquid crystal device comprising:
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a pair of substrates, each having an opposing face opposing each other with liquid crystal interposed therebetween, the opposing faces being provided with first and second electrodes;
a protruding portion of one of said pair of substrates protruding relative to the other substrate;
third electrodes formed on the protruding portion;
said third electrodes electrically connected with said first and second electrodes; and
an overcoat layer of a sol gel reacted inorganic substance covering the third electrodes.
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Specification