公开(公告)号：US20160292561A1

公开(公告)日：2016-10-06

申请号：US15037781

申请日：2014-11-18

Applicant: OBERTHUR TECHNOLOGIES

Inventor： Olivier BOSQUET ,  Mouy-Kuong SRON

IPC: G06K19/077 ,  G06K19/04

CPC classification number: G06K19/07739 ,  G06K19/04

Abstract: A microcircuit card including an overall span of contacts including at least individual contact surfaces connected to this microcircuit while defining two parallel columns situated in proximity to two edges of the overall span, in a card body having a format at least equal to the 2FF format, in which there is made a pre-cutout in the 4FF format surrounding the overall span of contacts and a pre-cutout in the 3FF format surrounding the pre-cutout in the 4FF format, these pre-cutouts being such that the individual contact surfaces have, with respect to each of the pre-cutouts, positions and dimensions such that they encompass the theoretical contact zones defined by the standards defining these 4FF, 3FF and 2FF formats, the upper edge of the pre-cutout in the 3FF format being situated at a distance at least equal to 400 micrometers from the upper edge of the pre-cutout in the 4FF format.

Abstract translation: 一种微电路卡，其包括总体跨接度，包括连接到该微电路的至少单个接触表面，同时在位于整个跨度的两个边缘附近的两个平行列处于具有至少等于2FF格式的格式的卡体中， 其中以围绕整个触点跨度的4FF格式的预切口和以4FF格式围绕预切口的3FF格式的预切口，这些预切口使得各个接触表面具有 相对于每个预切口，位置和尺寸，使得它们包括由限定这些4FF，3FF和2FF格式的标准定义的理论接触区域，3FF格式的预切口的上边缘位于 距离4FF格式的预切口的上边缘至少等于400微米的距离。