ELECTRONIC DEVICE AND METHOD OF MANUFACTURING THE SAME
First Claim
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1. A method of manufacturing an electronic device, comprising the steps of:
- providing an IC chip having a memory to store predetermined information and first and second external electrodes provided on front and back sides thereof, respectively;
providing first and second antennae, each having a dumet at one end thereof;
providing a glass tube;
inserting a portion of the dumet of the first antenna into the glass tube;
placing the IC chip on the dumet of the first antenna arranged in the glass tube such that the first external electrode is disposed on a side of the first antenna dumet;
placing a portion of the dumet of the second antenna on the IC chip arranged in the glass tube such that the dumet of the second antenna is disposed on a side of the second external electrode; and
melting the glass tube to fix the IC chip and the dumets of the first and second antennae.
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Abstract
An electronic device, in which a flat plate semiconductor and dumets connected to surface electrodes on the front and back surfaces of the semiconductor and to lead wires are encapsulated in a glass tube.
22 Citations
2 Claims
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1. A method of manufacturing an electronic device, comprising the steps of:
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providing an IC chip having a memory to store predetermined information and first and second external electrodes provided on front and back sides thereof, respectively;
providing first and second antennae, each having a dumet at one end thereof;
providing a glass tube;
inserting a portion of the dumet of the first antenna into the glass tube;
placing the IC chip on the dumet of the first antenna arranged in the glass tube such that the first external electrode is disposed on a side of the first antenna dumet;
placing a portion of the dumet of the second antenna on the IC chip arranged in the glass tube such that the dumet of the second antenna is disposed on a side of the second external electrode; and
melting the glass tube to fix the IC chip and the dumets of the first and second antennae.
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2-33. -33. (canceled)
Specification