Read and/or write station for electronic gaming chips

Details Read and/or write station for electronic gaming chips Read and/or write station for electronic gaming chips

G - Physics

06

K

G06K 7/00 (2006.01) G06K 7/08 (2006.01)

Patent

CA 2525556

The invention relates to a station for reading and/or writing in a memory (21) of a chip (12) with an electronic circuit, in particular a gaming chip. The inventive station comprises: means (10) for storing the chip (12), and a communication unit (20) which can exchange information with the memory (21) using antenna means (30) when the chip (12) is positioned in the storage means (10) according to an orientation enabling communication. The aforementioned antenna means (30) consist of first (46) and second (47) antennas comprising first (46') and second (47') loops respectively. According to the invention, the first (46') and second (47') loops are disposed in an adjacent manner and are at least partially stacked on top of one another, such that, together, they define a large read and/or write zone with an essentially homogenous transmission quality.

Poste de lecture et/ou d'écriture dans une mémoire (21) d'un jeton (12) à circuit électronique, en particulier d'un jeton de jeu, le poste comportant - des moyens de stockage (10) du jeton (12), et - une unité de communication (20) apte à échanger une information avec la mémoire (21) par l'intermédiaire de moyens d'antenne (30) quand le jeton (12) est positionné dans les moyens de stockage (10) selon une orientation permettant la communication, les moyens d'antenne (30) comportant des première (46) et deuxième (47) antennes comprenant des première (46') et deuxième (47') boucles, respectivement. Selon l'invention, les première (46') et deuxième (47') boucles sont disposées, de façon adjacente, au moins en partie superposées l'une sur l'autre de manière à définir ensemble une zone de lecture et/ou d'écriture élargie et de qualité de transmission sensiblement homogène.

Affiliated with

Also associated with

Rating

Read and/or write station for electronic gaming chips does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Read and/or write station for electronic gaming chips, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Read and/or write station for electronic gaming chips will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1491846