INDICATING UNIT MANUFACTURING PROCESS Russian patent published in 1994 - IPC

Abstract RU 2020641 C1

FIELD: indicator engineering. SUBSTANCE: process involves application of masking material onto glass blanks covered with deposited current-conducting layer, selective etching of current-conducting layer, and removal of masking material. Masking material is applied by direct planographic printing method; printing ink is used as masking material; its layer thickness is not over 8 microns, layer fixing temperature and time are not over 200 C and 60 minutes, respectively. EFFECT: improved resolution, enlarged functional capabilities.

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RU 2 020 641 C1

Authors

Аnoshkin А.V.

Reshetnikov В.К.

Nazarova Т.М.

Gredina V.V.

Strizhak N.V.

Кarpljuk V.А.

Рavsha А.В.

Dates

1994-09-30Published

1991-05-12Filed