US5975959A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Smart card connector module
Assignee: Whitaker LLC
•
Filing: 1997-11-24
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Granted: 1999-11-02
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Expires: 2017-11-24
Abstract
Abstract A smart card connector module comprises two rows of terminals stamped and formed from a single piece of sheet metal and interconnected by a carrier strip. An insulative housing may either be overmoulded or assembled to the carrier strip, the terminals subsequently being electrically disconnected by stamping away portions of the carrier strip through windows provided in the housing.
Inventors
- 👤 Jean Claude Joly
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 16:38
CPC Classifications
H; H01; H01R; H01R43/00; H01R43/20; H01R43/24; G; G06; G06K; G06K7/00; G06K7/0013; G06K7/0021; H01R12/00; H01R12/70; H01R12/71; H01R12/712; H01R12/714
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
175 words
A connector module for connection to contact pads of a smart card, the module comprising an insulative housing and terminals mounted therein and arranged in pairs disposed in a juxtaposed manner to form at least one row extending in a carrier direction, each pair comprising a connection terminal and a smart card terminal electrically interconnected thereto, the smart card terminal comprising a spring arm and contact portion extending therefrom and protruding beyond an upper surface of the housing for resiliently biasing against a contact pad of the smart card, the row of terminals of the module being stamped and formed from a single piece of sheet metal where the terminals are interconnected to each other by a carrier strip located along the terminal between the connection terminal and the smart card terminal contact portion during manufacturing, wherein the housing comprises windows above the carrier strip for passage of a cutting die therethrough to remove portions of the carrier strip such that adjacent terminal pairs viewed in the direction of the carrier strip are electrically separated.
Claim 2
Dependent Claim
175 words
A connector module for connection to contact pads of a smart card, the module comprising an insulative housing and terminals mounted therein and arranged in pairs disposed in a juxtaposed manner to form at least one row extending in a carrier direction, each pair comprising a connection terminal and a smart card terminal electrically interconnected thereto, the smart card terminal comprising a spring arm and contact portion extending therefrom and protruding beyond an upper surface of the housing for resiliently biasing against a contact pad of the smart card, the row of terminals of the module being stamped and formed from a single piece of sheet metal where the terminals are interconnected to each other by a carrier strip located along the terminal between the connection terminal and the smart card terminal contact portion during manufacturing, wherein the housing comprises windows above the carrier strip for passage of a cutting die therethrough to remove portions of the carrier strip such that adjacent terminal pairs viewed in the direction of the carrier strip are electrically separated.
Claim 3
Dependent Claim
27 words
The module according to claim 1 wherein there are two terminal rows, one either side of the carrier strip, formed from the same piece of sheet metal.
Claim 4
Dependent Claim
21 words
The module according to claim 2 wherein the rows of terminals are disposed in mirror image symmetry about the carrier strip.
Claim 5
Dependent Claim
30 words
The module according to claim 1 wherein the smart card terminals each comprise a cantilever spring arm extending from an attachment end at an attachment portion of the carrier strip.
Claim 6
Dependent Claim
20 words
The module according to claim 4 wherein the connection terminals also extend from the attachment portions of the carrier strip.
Claim 7
Dependent Claim
26 words
The module according to claim 1 wherein the smart card terminal and connection terminal of each pair, are arranged adjacent each other in the carrier direction.
Claim 8
Dependent Claim
21 words
The module according to claim 1 wherein the smart card terminals extend obliquely away from a plane of the carrier strip.
Claim 9
Dependent Claim
29 words
The module according to claim 7 wherein the connection terminals extend obliquely away from the plane of the carrier strip, on an opposed side to the smart card terminals.
Claim 10
Dependent Claim
26 words
The module according to claim 1 wherein the smart card and/or connection terminals are pre-stressed by abutment in a resilient manner against shoulders of the housing.
Claim 11
Dependent Claim
33 words
The module according to claim 9 wherein the smart card terminals each comprise free ends extending from their contact portions, each free end engaging the shoulder of the housing for pre-stressing the contact.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2002-11-01 | 2003-05-03 | 2003-11-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2006-11-01 | 2007-05-03 | 2007-11-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2010-11-01 | 2011-05-03 | 2011-11-02 | $7700.00 | Window Closed / Lapsed |