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Patent Searching and Data


Title:
MICRO-FUSE FOR PROTECTING AGAINST OVERCURRENT AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2016/159432
Kind Code:
A1
Abstract:
The present invention relates to a micro-fuse for protecting against overcurrent and a manufacturing method therefor, the micro-fuse having a plurality of pattern electrodes arranged on a substrate, adjusting each resistance ratio so as to suitably control temperature distribution, and comprising: the substrate having first to fourth port electrodes respectively formed on four surfaces; the plurality of pattern electrodes formed to respectively extend from two port electrodes facing each other among the first to fourth port electrodes in the longitudinal direction, and alternately arranged at a predetermined interval while not coming into contact with each other; a heater layer for covering upper parts of the plurality of pattern electrodes; a contact layer and an adhesive layer respectively formed at upper parts of two port electrodes having the pattern electrodes and at the upper part of the heater layer; and a wire formed at the upper part of each adhesive layer.

Inventors:
KIM, Hyeon Cheol (307 15, Daegongwonipgu-ro 9beon-gilNam-gu, Ulsan 680-845, 680-845, KR)
Application Number:
KR2015/003974
Publication Date:
October 06, 2016
Filing Date:
April 21, 2015
Export Citation:
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Assignee:
UNIVERSITY OF ULSAN FOUNDATION FOR INDUSTRY COOPERATION (93 Daehak-ro, Nam-gu, Ulsan 680-749, 680-749, KR)
International Classes:
H01H85/04; H01H69/02
Foreign References:
JP2010170803A2010-08-05
KR20120068263A2012-06-27
JP2001035331A2001-02-09
JP2014091162A2014-05-19
KR20080054791A2008-06-19
Attorney, Agent or Firm:
KIM, Jong-Sun (12Fl, 11 Yeoksam-ro 3-gil,,Gangnam-gu, Seoul 135-936, 135-936, KR)
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