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Patent Searching and Data


Title:
CAPACITIVE SENSOR
Document Type and Number:
WIPO Patent Application WO/2007/138829
Kind Code:
A1
Abstract:
A spacer (4) consists of an adhesive sheet (8) bonded to a movable electrode side substrate (2) and a fixed electrode side substrate (3), a gap stabilization member (7) not bonded to at least one of the movable electrode side substrate (2) and the fixed electrode side substrate (3), or a gap stabilization member (7) bonded to at least one of the movable electrode side substrate (2) and the fixed electrode side substrate (3) with adhesive strength weaker than that acting between the movable electrode side substrate (2) and the fixed electrode side substrate (3). The adhesive sheet (8) is at least not arranged at a position closer to the movable electrode side substrate (2) or the fixed electrode side substrate (3) between spacers (4) than the gap stabilization member (7). A flexible capacitive sensor exhibiting excellent response and hysteresis characteristics is thereby provided.

Inventors:
SHIMOMOTO YASUSHI
KUZUYAMA DAISUKE
NOZOE SATOSHI
HASHIMOTO MASAO
ITONAGA KAZUNOBU
Application Number:
PCT/JP2007/059671
Publication Date:
December 06, 2007
Filing Date:
May 10, 2007
Export Citation:
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Assignee:
OMRON TATEISI ELECTRONICS CO (JP)
OMRON HEALTHCARE CO LTD (JP)
SHIMOMOTO YASUSHI
KUZUYAMA DAISUKE
NOZOE SATOSHI
HASHIMOTO MASAO
ITONAGA KAZUNOBU
International Classes:
G01L1/14; G01L9/12; G01P15/125
Foreign References:
JPH0159838U1989-04-14
JP2003344195A2003-12-03
JP8033330B2
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (2-6 Tenjinbashi 2-chome Kita, Kita-k, Osaka-shi Osaka 41, JP)
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