Coded magnet structures for selective association of articles

A panel system for ensuring a predefined mounting configuration comprising:

• a first panel having a first coded magnet structure, said first coded magnet structure comprising a plurality of magnetic field sources arranged according to a first variable code;
• at least one support having a complementary magnet structure, said first coded magnet structure and said first complementary magnet structure having a magnetic attachment configuration and a release configuration;
• a second coded magnet structure and a second complementary magnet structure;
• wherein said second complementary magnet structure does not present a magnetic attachment attraction to said first coded magnet structure when in mechanical alignment with said first coded magnet structure, wherein said second coded magnet structure and said second complementary magnet structure are based on said first variable code.

A panel system comprising:

• a first panel having a first plurality of coded magnet structures attached thereto;
• said first plurality of coded magnet structures each comprising a first respective plurality of magnetic field sources arranged according to a first variable code;
• a first support having a first plurality of complementary magnet structures, each coded magnet structure of said first plurality of coded magnet structures forming a respective complementary pair of magnet structures with a corresponding magnet structure of said first plurality of complementary magnet structures;
• wherein a total force from said first plurality of coded magnet structures on said first panel interacting in mechanical alignment with said first plurality of complementary magnet structures on said first support generates a magnetic attachment attraction of said first panel to said first support;
• a second panel having a second plurality of coded magnet structures, and a second support having a second plurality of complementary magnet structures;
• each coded magnet structure of said second plurality of coded magnet structures comprising a second respective plurality of magnetic field sources arranged according to a second variable code;
• wherein a total force from said first plurality of magnet structures on said first panel interacting in mechanical alignment with said second plurality of complementary magnet structures on said second support does not generate a magnetic attachment attraction of said first panel to said second support, wherein said first variable code is the same as said second variable code.

A panel system comprising:

• a first panel having a first plurality of coded magnet structures attached thereto;
• said first plurality of coded magnet structures each comprising a first respective plurality of magnetic field sources arranged according to a first variable code;
• a first support having a first plurality of complementary magnet structures, each coded magnet structure of said first plurality of coded magnet structures forming a respective complementary pair of magnet structures with a corresponding magnet structure of said first plurality of complementary magnet structures;
• wherein a total force from said first plurality of coded magnet structures on said first panel interacting in mechanical alignment with said first plurality of complementary magnet structures on said first support generates a magnetic attachment attraction of said first panel to said first support;
• a second panel having a second plurality of coded magnet structures, and a second support having a second plurality of complementary magnet structures;
• each coded magnet structure of said second plurality of coded magnet structures comprising a second respective plurality of magnetic field sources arranged according to a second variable code;
• wherein a total force from said first plurality of magnet structures on said first panel interacting in mechanical alignment with said second plurality of complementary magnet structures on said second support does not generate a magnetic attachment attraction of said first panel to said second support, wherein said first variable code is different from said second variable code, wherein said first variable code and said second variable code have low cross correlation, wherein said first variable code and said second variable code are codes from a Kasami set or a Gold set.