改善された歩留まりを示す被覆された印刷された電子デバイス

Japanese Patent JP7229862

B2

A coated, printed electronic device may comprise a plurality of contact pads arranged in a pattern, a plurality of electrode traces arranged in another pattern, the plurality of electrode traces comprising a set of bottom electrode traces and a set of top electrode traces, each electrode trace in electrical communication with an associated contact pad of the plurality of contact pads, a plurality of memory cells, each memory cell located at an intersection of a pair of electrode traces of the plurality of electrode traces and comprising a bottom electrode layer formed from a region of one of the bottom electrode traces, a top electrode layer formed from a region of one of the top electrode traces, and a ferroelectric layer between the bottom and top electrode layers, and a protective layer covering the plurality of electrode traces and extending laterally beyond each edge of each electrode trace to provide a buffer zone surrounding each electrode trace, the buffer zone extending from an end of each electrode trace to cover a portion of each associated contact pad in an overlapping region, wherein each contact pad also has at least one uncovered edge.

Jonathan H Herco
Michael s retker
Kyle Be Tallman
Eric Robert Dudek
Amy Catherine Porter
David M Skinner
Lynn Ma
Marcus Earl Silvestri

JP2019115148A

February 28, 2023

June 21, 2019

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XEROX CORPORATION

H10B53/40; H10B53/10

US20070138520
US5214300
US4713157
US3720862
US7374954

Shinichiro Tanaka
Hiroyuki Suda
Fumiaki Otsuka
Takayoshi Nishijima
Hiroshi Uesugi
Naoki Kondo
Takeo Nasu

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