DEVICE FOR THICK-FILM RESISTOR TRIMMING Russian patent published in 2017 - IPC H01C17/00 

Abstract RU 2620263 C1

FIELD: electricity.

SUBSTANCE: invention relates to the technological process of manufacturing thick-film resistor, and may be used for adjusting the resistance of the resistor to obtain the desired nominal or non-standard resistance value of the resistive layer without destruction, and also for adjusting the functional characteristics of the resistive film.

EFFECT: improving the efficiency and quality of adjusting the functional characteristics and adjusting the resistance of variable and permanent thick-film resistors through software control of the processes of fitting and scanning thick-film resistors.

6 dwg

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RU 2 620 263 C1

Authors

Shabdarov Evgenij Vasilevich

Leukhin Vladimir Nikolaevich

Dates

2017-05-24Published

2016-04-26Filed