Electricity: electrical systems and devices – Electrostatic capacitors – Fixed capacitor
Patent
1989-09-14
1991-10-08
Picard, Leo P.
Electricity: electrical systems and devices
Electrostatic capacitors
Fixed capacitor
235486, 235492, 361391, 439259, 439260, H05K 500
Patent
active
050559702
ABSTRACT:
A scanning apparatus for a chip card has a fixedly arranged first set of contacts. A drawer is displaceable in level relative to the contacts and, into which drawer, in the position in which it is withdrawn from the apparatus, the chip card can be inserted into an accommodation space within the drawer. The card is located at a distance spaced from the level of the set of contacts. Guides cooperate on both sides with the drawer and cause the drawer to displace stepwise upon insertion of the drawer into the apparatus in the region of the set of contacts towards the level of the first set of contacts.
REFERENCES:
patent: 4743746 (1988-05-01), Murschall et al.
patent: 4795897 (1989-01-01), Chalendard
Japanese Abstract for 62-271287, "IC Card Reader/Writer", Nov. 25, 1987, Junichiro Morioka.
Japanese Abstract for 62-117091, "IC Card Reading and Writing Device", May 28, 1987, Hisaya Nakamura.
Japanese Abstract for 62-88078, "IC Card Reader and Writer", Apr. 22, 1987, Takashi Ebisawa.
Picard Leo P.
Sparks Donald A.
Squire William
U.S. Philips Corporation
LandOfFree
Scanning apparatus for chip card does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Scanning apparatus for chip card, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Scanning apparatus for chip card will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-261527