Electro Liquid Powder
E-paper continues to evolve:

the future of billing
Japanese tire manufacturer Bridgestone is producing these e-paper price tags as part of a new billing system being rolled out to Japanese retails stores. Using ?Electro Liquid Powder,? the displays have a quicker refresh time than earlier-generation e-paper solutions and are able to be printed on a substrate just 0.12mm thick.
(via gizmodo)
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Categories: E-Paper, Only in Japan





