Semiconductor device
First Claim
1. A semiconductor device comprising:
- an integrated circuit portion over a first surface of an insulating base, the integrated circuit portion including a thin film transistor;
a first antenna over the integrated circuit portion; and
a second antenna on a second surface of the insulating base,wherein the first antenna is electrically connected to the integrated circuit potion,wherein the second antenna is electrically connected to the integrated circuit portion through a through hole formed in the insulating base, andwherein the first antenna and the second antenna overlap with the integrated circuit portion.
1 Assignment
0 Petitions
Accused Products
Abstract
An object is to provide a semiconductor device in which even in the case where a plurality of antennas are provided, there is no limitation on the layout of the antennas so that disconnection between an integrated circuit portion and the antenna and reduction in a communication distance from a communication device can be prevented. An integrated circuit portion which includes a thin film transistor is provided on a first surface of an insulating base. A first antenna is provided over the integrated circuit portion. A second antenna is provided over a second surface of the base. The first antenna is connected to the integrated circuit potion. The second antenna is connected to the integrated circuit portion through a through hole formed in the base. The first antenna and the second antenna overlap with the integrated circuit portion.
16 Citations
15 Claims
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1. A semiconductor device comprising:
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an integrated circuit portion over a first surface of an insulating base, the integrated circuit portion including a thin film transistor; a first antenna over the integrated circuit portion; and a second antenna on a second surface of the insulating base, wherein the first antenna is electrically connected to the integrated circuit potion, wherein the second antenna is electrically connected to the integrated circuit portion through a through hole formed in the insulating base, and wherein the first antenna and the second antenna overlap with the integrated circuit portion. - View Dependent Claims (6)
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2. A semiconductor device comprising:
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an integrated circuit portion over a first surface of an insulating base, the integrated circuit portion including a thin film transistor; a first antenna over the integrated circuit portion; and a second antenna over a substrate, wherein the first antenna is electrically connected to the integrated circuit potion, wherein the second antenna is electrically connected to the integrated circuit portion through a through hole formed in the insulating base, and wherein the substrate adheres to the insulating base by an adhesive resin. - View Dependent Claims (3, 7, 14)
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4. A semiconductor device comprising:
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a first integrated circuit portion and a second integrated circuit portion over a first surface of an insulating base, each of the first and second integrated circuit portions including a thin film transistor; a first antenna over the first integrated circuit portion and the second integrated circuit portion; and a second antenna on a second surface of the insulating base, wherein the first antenna is electrically connected to the first integrated circuit potion, wherein the second antenna is electrically connected to the second integrated circuit portion through a through hole formed in the insulating base, and wherein the first antenna and the second antenna overlap with the first integrated circuit portion and the second integrated circuit portion. - View Dependent Claims (5, 8)
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9. A semiconductor device comprising:
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an integrated circuit portion over a first surface of an insulating base, the integrated circuit portion including a thin film transistor; a first antenna over the integrated circuit portion; a second antenna on a second surface of the insulating base; and a third antenna over the first antenna, wherein the first antenna is electrically connected to the integrated circuit potion and transmits and receives data through the third antenna, wherein the second antenna is electrically connected to the integrated circuit portion through a through hole formed in the insulating base, wherein the third antenna is a booster antenna which is insulated from the integrated circuit portion, and wherein the first antenna, the second antenna, and the third antenna overlap with the integrated circuit portion. - View Dependent Claims (12)
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10. A semiconductor device comprising:
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an integrated circuit portion over a first surface of an insulating base, the integrated circuit portion including a thin film transistor; a first antenna over the integrated circuit portion; a second antenna over the first substrate; and a third antenna over the second substrate, wherein the first substrate adheres to the insulating base by an adhesive resin. wherein the second substrate adheres to an insulating film over the first antenna, wherein the first antenna is electrically connected to the integrated circuit potion and transmits and receives data through the third antenna, wherein the second antenna is electrically connected to the integrated circuit portion through a through hole formed in the insulating base, and wherein the third antenna is a booster antenna which is insulated from the integrated circuit portion. - View Dependent Claims (11, 13, 15)
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Specification