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Title:
ANISOTROPIC CONDUCTIVE FILM, METHOD FOR PRODUCING SAME, DEVICE, ELECTRON EMITTING ELEMENT, FIELD EMISSION LAMP AND FIELD EMISSION DISPLAY
Document Type and Number:
WIPO Patent Application WO/2015/019607
Kind Code:
A1
Abstract:
Provided is an anisotropic conductive film which can be produced without requiring a complicated process control. This anisotropic conductive film (1) is provided with: a porous structure (21) that is formed of an anodized metal film having a plurality of through holes (21H); and conductors (22) that are selectively formed within some of the plurality of through holes (21H). This anisotropic conductive film (1) is provided, on one surface (21S) of the porous structure (21), with: a first conductive film (31) that covers the openings of the through holes (21H), within which the conductors (22) are formed, and that is capable of forming a plating on the material of the conductors (22); and a second conductive film (32) that is formed to be continued to the first conductive film (31) and to cover the openings of the through holes (21H), within which the conductors (22) are not formed, and that is poor at forming a plating on the material of the conductors (22).

Inventors:
INUI, Yoshihisa (41,Miyukigaoka, Tsukuba-sh, Ibaraki 41, 〒3050841, JP)
KOBAYASHI, Shohei (2045-1, Sakazu, Kurashiki-sh, Okayama 01, 〒7100801, JP)
KIMACHI, Seiya (2045-1, Sakazu, Kurashiki-sh, Okayama 01, 〒7100801, JP)
Application Number:
JP2014/004089
Publication Date:
February 12, 2015
Filing Date:
August 05, 2014
Export Citation:
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Assignee:
KURARAY CO., LTD. (1621, Sakazu Kurashiki-sh, Okayama 01, 〒7100801, JP)
International Classes:
H01J1/304; H01J9/02
Foreign References:
JP2000031462A
Attorney, Agent or Firm:
IEIRI, Takeshi (HIBIKI IP Law Firm, Asahi Bldg. 10th Floor 3-33-8, Tsuruya-cho, Kanagawa-ku, Yokohama-sh, Kanagawa 35, 〒2210835, JP)
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