Patent US6234845B1 successfully refreshed from Google Patents.
US6234845B1
Expired / Lapsed
US
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IC card connector with a mechanism for preventing erroneous insertion of an IC card
Assignee: Mitsubishi Electric Corp
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Filing: 1999-04-29
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Granted: 2001-05-22
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Expires: 2019-04-29
Abstract
Abstract An IC card connector capable of handling an IC card having embossed data rows with a simple and small-size structure of high mechanical strength is provided. The IC card connector includes a connector body for accommodating an IC card having a contact array and embossed data rows. An IC card receiving port is provided at one end of the connector body for receiving the IC card. A guide mechanism is provided along both sides of the IC card receiving port for guiding insertion of the IC card and grooves are formed in portions of the connector body along the direction in which the IC card is inserted so that the embossed data rows can move through the grooves.
Inventors
- 👤 Hirotoshi Hakozaki
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:27
CPC Classifications
G; G06; G06K; G06K13/00; G06K13/02; G06K13/06; G06K17/00; G06K7/00; G06K7/0013; H; H01; H01R; H01R13/00; H01R13/64
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
163 words
An IC card connector system including a connector body and an IC card wherein the IC card is adapted to be accommodated in the connector body, comprising: a contact array and embossed data rows provided on said IC card; an IC card receiving port provided at one end of said connector body for receiving said IC card; guide means provided at both sides of said IC card receiving port for guiding insertion of said IC card along both lateral edge portions thereof; grooves formed in portions of said connector body along the direction in which said IC card is inserted so that said embossed data rows move through said grooves; and a contact pin array incorporated in said connector body for making electric contact with said contact array of said IC card accommodated within said connector body, wherein said IC card receiving port in combination with said grooves serves as an erroneous insertion preventing mechanism for preventing erroneous insertion of said IC card.
Claim 2
Dependent Claim
163 words
An IC card connector system including a connector body and an IC card wherein the IC card is adapted to be accommodated in the connector body, comprising: a contact array and embossed data rows provided on said IC card; an IC card receiving port provided at one end of said connector body for receiving said IC card; guide means provided at both sides of said IC card receiving port for guiding insertion of said IC card along both lateral edge portions thereof; grooves formed in portions of said connector body along the direction in which said IC card is inserted so that said embossed data rows move through said grooves; and a contact pin array incorporated in said connector body for making electric contact with said contact array of said IC card accommodated within said connector body, wherein said IC card receiving port in combination with said grooves serves as an erroneous insertion preventing mechanism for preventing erroneous insertion of said IC card.
Claim 3
Dependent Claim
67 words
An IC card connector system according to claim 1 , wherein said embossed data rows are formed at a plurality of locations distanced one another in a direction orthogonal to an inserting direction in which said IC card is inserted into said IC card receiving port, and wherein said grooves of said connector body are formed at a plurality of locations corresponding to said embossed data rows.
Claim 4
Dependent Claim
72 words
An IC card connector system according to claim 2 , wherein said embossed data rows of said IC card to be inserted into said connector body are provided at opposing sides of said contact array, and wherein widths of said embossed data rows differ from each other, and wherein widths of said grooves formed in said connector body differ from each other and correspond to the widths of said embossed data rows.
Claim 5
Dependent Claim
54 words
An IC card connector system according to claim 1 , wherein said IC card adapted to be inserted into said connector body carries pertinent data for an automated road toll charging/collecting system, and wherein said connector body is mounted on a motor vehicle as an onboard terminal for said automated road toll charging/collecting system.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2004-05-21 | 2004-11-20 | 2005-05-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2008-05-21 | 2008-11-20 | 2009-05-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2012-05-21 | 2012-11-20 | 2013-05-22 | $7700.00 | Window Closed / Lapsed |