Abstract: A connector is provided for memory card including an insertion module of an overall right-angle parallelepipedal shape. The insertion module includes an insertion slot for inserting a memory card. The connector furthermore includes several static electricity discharge zones coming into contact with a portion of a surface of a memory card upon the insertion of the memory card into the memory card connector. Each of the static electricity discharge zones is made at least in part of a conducting plastic material having a different surface resistance value, so that the discharge of the card is effected progressively in several phases.

Abstract: A connector is provided for memory card including an insertion module of an overall right-angle parallelepipedal shape. The insertion module includes an insertion slot for inserting a memory card. The connector furthermore includes several static electricity discharge zones coming into contact with a portion of a surface of a memory card upon the insertion of the memory card into the memory card connector. Each of the static electricity discharge zones is made at least in part of a conducting plastic material having a different surface resistance value, so that the discharge of the card is effected progressively in several phases.

Abstract: The invention relates to a protection device fixed to a support and covering an electronic component. The protection device comprises at least a first wall corresponding to a first portion of printed circuit comprising at least a first conductive track, the first wall comprising at least a first mechanical guide element; at least a second wall corresponding to a second portion of printed circuit comprising at least a second conductive track, the second wall comprising at least a second mechanical guide element which interacts with the first guide element; and spot welds connecting the first wall to the second wall, at least one of the spot welds also electrically connecting the first conductive track to the second conductive track.

Abstract: The invention relates to a protection device fixed to a support and covering an electronic component. The protection device comprises at least a first wall corresponding to a first portion of printed circuit comprising at least a first conductive track, the first wall comprising at least a first mechanical guide element; at least a second wall corresponding to a second portion of printed circuit comprising at least a second conductive track, the second wall comprising at least a second mechanical guide element which interacts with the first guide element; and spot welds connecting the first wall to the second wall, at least one of the spot welds also electrically connecting the first conductive track to the second conductive track.

Abstract: A programmable relay control device is provided for determining the level of at least two outputs as a function of signals present at the inputs and timing signals from a clock, comprising down-counting decades and programming and reprogramming means. This device comprises reprogrammable remanent memories and logic networks whose configuration is controlled by the outputs of said remanent memories. These logic networks comprise routing grids in which one output at most corresponds to every input, these grids receiving different input signals and intermediate variable signals and delivering parameter signals and different output signals, and a combination grid in which every output may correspond to a logic combination of the inputs, receiving said parameter signals for delivering said intermediate variable signals.