Memory card electrical contact structure

Details Memory card electrical contact structure Memory card electrical contact structure

2003-08-11

2009-06-16

Nguyen, Truc T (Department: 2833)

Electrical connectors

With insulation other than conductor sheath

Plural-contact coupling part

C439S928100, C439S055000, C439S060000, C235S441000, C235S486000, C235S492000

Reexamination Certificate

active

07547234

ABSTRACT:
A small, flat rectangularly shaped electronic circuit card, such as one containing non-volatile memory, has a row of contacts mounted on bottom surfaces of a row of recesses extending along a short edge and an adjacent angled corner. At least one of the recesses opens to the angled corner and the remaining recesses open to the short edge. Two surface contacts are included in at least one of the recesses, while the remaining recesses each contain a single contact.

REFERENCES:
patent: 3702464 (1972-11-01), Castrucci
patent: 4264917 (1981-04-01), Ugon
patent: 4532419 (1985-07-01), Takeda
patent: 4555619 (1985-11-01), Anderson
patent: 4565922 (1986-01-01), Anderson
patent: 4752678 (1988-06-01), Rikuna
patent: 4764666 (1988-08-01), Bergeron
patent: 4766293 (1988-08-01), Boston
patent: 4766480 (1988-08-01), Hamada
patent: 4849944 (1989-07-01), Matsushita
patent: 4864116 (1989-09-01), Banjo et al.
patent: 4885482 (1989-12-01), Sharp et al.
patent: 4887234 (1989-12-01), Iijima
patent: D305886 (1990-02-01), Banjo et al.
patent: 5003520 (1991-03-01), Grieu et al.
patent: 5031026 (1991-07-01), Ueda
patent: 5049728 (1991-09-01), Rovin
patent: 5272374 (1993-12-01), Kodai et al.
patent: D353135 (1994-12-01), Gloton
patent: 5375037 (1994-12-01), Le Roux
patent: D357909 (1995-05-01), Gloton
patent: 5612532 (1997-03-01), Iwasaki
patent: 5655917 (1997-08-01), Kaneshige et al.
patent: 5677524 (1997-10-01), Haghiri-Tehrani
patent: 5714742 (1998-02-01), Ieda
patent: 5731633 (1998-03-01), Clayton
patent: 5757116 (1998-05-01), Nishikawa et al.
patent: 5780837 (1998-07-01), Garcia
patent: 5822190 (1998-10-01), Iwasaki
patent: 5984708 (1999-11-01), Yu
patent: 5992754 (1999-11-01), Ito et al.
patent: 6040622 (2000-03-01), Wallace
patent: 6056573 (2000-05-01), Nishioka
patent: 6059191 (2000-05-01), Sedlak et al.
patent: 6062887 (2000-05-01), Schuster et al.
patent: 6072698 (2000-06-01), Houdeau et al.
patent: 6109939 (2000-08-01), Kondo et al.
patent: 6111757 (2000-08-01), Dell et al.
patent: 6121681 (2000-09-01), Tanaka et al.
patent: D434396 (2000-11-01), Iwasaki
patent: 6181564 (2001-01-01), Furusho
patent: 6189055 (2001-02-01), Eisele et al.
patent: D443622 (2001-06-01), Iwasaki et al.
patent: D444473 (2001-07-01), Okamoto et al.
patent: D445096 (2001-07-01), Wallace
patent: D445111 (2001-07-01), Okamoto et al.
patent: 6295206 (2001-09-01), Kondo et al.
patent: 6312268 (2001-11-01), Chih-Kai
patent: 6333854 (2001-12-01), Sasaoka et al.
patent: 6341728 (2002-01-01), Kondo et al.
patent: 6381143 (2002-04-01), Nakamura
patent: 6483038 (2002-11-01), Lee et al.
patent: 6580615 (2003-06-01), Nakanishi et al.
patent: 6590778 (2003-07-01), Hojo et al.
patent: 6617673 (2003-09-01), Lee et al.
patent: 6623304 (2003-09-01), Harasawa et al.
patent: 6632097 (2003-10-01), Chang
patent: 6646885 (2003-11-01), Yu et al.
patent: 6733340 (2004-05-01), Nishio et al.
patent: 2001/0009505 (2001-07-01), Nishizawa et al.
patent: B8130691 (1991-07-01), None
patent: 3743335 (1987-12-01), None
patent: 197 04 955 (1997-10-01), None
patent: 495216 (1991-12-01), None
patent: 535436 (1992-09-01), None
patent: 2627880 (1988-02-01), None
patent: 58208882 (1983-12-01), None
patent: 5941092 (1984-03-01), None
patent: 454582 (1992-02-01), None
SD Group, “SD Memory Card Simplified Specifications, Part 1, Physical Layer Specification”, Version 0.96, Jan. 2000, 28 pages.
SD Group, “SD Memory Card Specifications, Simplified Version of Part 1, Physical Layer Specification”, Version 1.01, Apr. 15, 2001, 32 pages.
SanDisk Corporation MultiMedia Card Product Manual, 2000, pp. 1-86.
MMCA Technical Committee System Specification, “The MultiMedia Card”, Version 1.4 Official Release, February 1998, pp. 1-106.

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