Semiconductor apparatus, LED print head, and printer

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7456449
APP PUB NO 20050127389A1
SERIAL NO

10998801

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A semiconductor apparatus has a substrate to which is attached a thin semiconductor film including at least one semiconductor device. An interconnecting line links the semiconductor film with electrical circuitry on the substrate. The interconnecting line includes a pad located on the substrate, between the thin semiconductor film and the electrical circuitry. The pad, which is wider than other parts of the interconnecting line, can be used as a probe pad for testing the apparatus, and in particular for testing the electrical circuitry on the substrate before the thin semiconductor film is attached.

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Patent Owner(s)

Patent OwnerAddress
OKI ELECTRIC INDUSTRY CO LTD1-7-12 TORANOMON MINATO-KU TOKYO 1058460 ?1058460

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abiko, Ichimatsu Tokyo, JP 24 420
Chihara, Susumu Hachioji, JP 2 11
Fujiwara, Hiroyuki Hachioji, JP 105 960
Ogihara, Mitsuhiko Hachioji, JP 110 1501
Sakuta, Masaaki Tokyo, JP 26 389
Suzuki, Takahito Hachioji, JP 83 964

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