JPS6175986A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Loading medium for integrated circuit element
Assignee: Toppan Infomedia Co Ltd
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Filing: 1984-09-21
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Granted: —
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Expires: 2004-09-21
Abstract
Abstract PURPOSE:To prevent the mechanical breakdown of the IC (integrated circuit) elements within a card by securing an approximately discontinuous state between the base part including the IC elements and other parts and therefore absorbing the external force by the discontinuous part. CONSTITUTION:The IC elements 7 are arrayed on a substrate 2, and pierced slits 3-5 and 6 are provided around the elements 7. In such a constitution, no external force is applied to the elements 7 even in case of a card and the substrate 2 are bent by the external force. This prevents the mechanical breakdown of the IC7.
Inventors
- 👤 Mamoru Namikawa
- 👤 並河 守
- 👤 Yoshiaki Makino
- 👤 牧野 吉明
- 👤 Yasuta Taketomi
- 👤 武富 保太
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-03 09:35
CPC Classifications
G; G06; G06K; G06K19/00; G06K19/06; G06K19/067; G06K19/07; G06K19/077; G06K19/0772; G06K19/07728
Claims Analysis
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References Cited (Backward Citations)
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