Laminating system
First Claim
1. A semiconductor device comprising:
- an integrated circuit disposed between a first substrate and a second substrate, the integrated circuit comprising;
a first insulating film;
a thin film transistor over the first insulating film;
a conductive layer over the thin film transistor; and
a second insulating film over the thin film transistor;
wherein the integrated circuit is sealed with the first and the second substrate and the first substrate is in direct contact with the second substrate at a region outside the integrated circuit,wherein either or both of the first substrate and the second substrate are coated with a conductive material.
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Accused Products
Abstract
It is an object of the invention to improve the production efficiency in sealing a thin film integrated circuit and to prevent the damage and break. Further, it is another object of the invention to prevent a thin film integrated circuit from being damaged in shipment and to make it easier to handle the thin film integrated circuit. The invention provides a laminating system in which rollers are used for supplying a substrate for sealing, receiving IC chips, separating, and sealing. The separation, sealing, and reception of a plurality of thin film integrated circuits can be carried out continuously by rotating the rollers; thus, the production efficiency can be extremely improved. Further, the thin film integrated circuits can be easily sealed since a pair of rollers opposite to each other is used.
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Citations
20 Claims
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1. A semiconductor device comprising:
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an integrated circuit disposed between a first substrate and a second substrate, the integrated circuit comprising; a first insulating film; a thin film transistor over the first insulating film; a conductive layer over the thin film transistor; and a second insulating film over the thin film transistor; wherein the integrated circuit is sealed with the first and the second substrate and the first substrate is in direct contact with the second substrate at a region outside the integrated circuit, wherein either or both of the first substrate and the second substrate are coated with a conductive material. - View Dependent Claims (2, 3, 4, 5)
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6. A semiconductor device comprising:
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an integrated circuit disposed between a first substrate and a second substrate, the integrated circuit comprising; a first insulating film; a thin film transistor over the first insulating film; a conductive layer over the thin film transistor; and a second insulating film over the thin film transistor; wherein the integrated circuit is sealed with the first and the second substrate and the first substrate is in direct contact with the second substrate at an edge portion of the first substrate and the second substrate, wherein either or both of the first substrate and the second substrate are coated with a conductive material. - View Dependent Claims (7, 8, 9, 10)
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11. A semiconductor device comprising:
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an integrated circuit disposed between a first substrate and a second substrate, the integrated circuit comprising; a first insulating film; an element group including a thin film transistor and a capacitor, over the first insulating film; a second insulating film covering the element group; a first conductive layer electrically connected to the element group, over the second insulating film; and a third insulating film over the first conductive layer; and a second conductive layer attaching to the first substrate or the second substrate, wherein the integrated circuit is sealed with the first and the second substrate and the first substrate is in contact with the second substrate at a region outside the integrated circuit, and wherein the second conductive layer is an antenna and electrically connected to the first conductive layer. - View Dependent Claims (12, 13, 14, 15)
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16. A semiconductor device comprising:
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an integrated circuit disposed between a first substrate and a second substrate, the integrated circuit comprising; a first insulating film; an element group including a thin film transistor and a capacitor, over the first insulating film; a second insulating film covering the element group; a first conductive layer electrically connected to the element group, over the second insulating film; and a third insulating film over the first conductive layer; and a second conductive layer attaching to the first substrate or the second substrate, wherein the integrated circuit is sealed with the first and the second substrate and the first substrate is in contact with the second substrate at an edge portion of the first substrate and the second substrate, and wherein the second conductive layer is an antenna and electrically connected to the first conductive layer. - View Dependent Claims (17, 18, 19, 20)
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Specification