ATE530886T1 - Drucksensor und herstellungsverfahren für den sensor - Google Patents

Drucksensor und herstellungsverfahren für den sensor

Info

Publication number
ATE530886T1
ATE530886T1 AT08152807T AT08152807T ATE530886T1 AT E530886 T1 ATE530886 T1 AT E530886T1 AT 08152807 T AT08152807 T AT 08152807T AT 08152807 T AT08152807 T AT 08152807T AT E530886 T1 ATE530886 T1 AT E530886T1
Authority
AT
Austria
Prior art keywords
sensor
diaphragm
production method
circuit board
pressure sensor
Prior art date
Application number
AT08152807T
Other languages
English (en)
Inventor
Yukinobu Iimori
Nobuaki Yamada
Shuji Tohyama
Takayuki Yokoyama
Original Assignee
Nagano Keiki Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nagano Keiki Co Ltd filed Critical Nagano Keiki Co Ltd
Application granted granted Critical
Publication of ATE530886T1 publication Critical patent/ATE530886T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/0051—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/0061—Electrical connection means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/14—Housings
    • G01L19/148—Details about the circuit board integration, e.g. integrated with the diaphragm surface or encapsulation
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/14—Structural association of two or more printed circuits
    • H05K1/147—Structural association of two or more printed circuits at least one of the printed circuits being bent or folded, e.g. by using a flexible printed circuit
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/11—Printed elements for providing electric connections to or between printed circuits
    • H05K1/118—Printed elements for providing electric connections to or between printed circuits specially for flexible printed circuits, e.g. using folded portions
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09009—Substrate related
    • H05K2201/09063—Holes or slots in insulating substrate not used for electrical connections
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/09372—Pads and lands
    • H05K2201/0949—Pad close to a hole, not surrounding the hole
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10151—Sensor
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/04—Soldering or other types of metallurgic bonding
    • H05K2203/049—Wire bonding
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/306—Lead-in-hole components, e.g. affixing or retention before soldering, spacing means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Measuring Fluid Pressure (AREA)
AT08152807T 2007-03-14 2008-03-14 Drucksensor und herstellungsverfahren für den sensor ATE530886T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007065164A JP4383461B2 (ja) 2007-03-14 2007-03-14 センサ及びセンサの製造方法

Publications (1)

Publication Number Publication Date
ATE530886T1 true ATE530886T1 (de) 2011-11-15

Family

ID=39473960

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08152807T ATE530886T1 (de) 2007-03-14 2008-03-14 Drucksensor und herstellungsverfahren für den sensor

Country Status (4)

Country Link
US (1) US7581448B2 (de)
EP (1) EP1970686B1 (de)
JP (1) JP4383461B2 (de)
AT (1) ATE530886T1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008052244A1 (de) * 2008-10-18 2010-04-22 Carl Freudenberg Kg Flexible Leiterplatte
KR101017304B1 (ko) 2008-12-10 2011-03-02 이성기 상용자동차용 압력센서의 제조방법
JP4790033B2 (ja) * 2009-02-17 2011-10-12 長野計器株式会社 センサ
US8286496B2 (en) 2009-02-17 2012-10-16 Nagano Keiki Co., Ltd. Fluid pressure sensor incorporating flexible circuit board
CN102130676A (zh) * 2010-01-14 2011-07-20 鸿富锦精密工业（深圳）有限公司 键盘
EP2783395A4 (de) * 2011-11-23 2015-09-02 S3C Inc Mechanische verpackungstechnik zur befestigung von mems- und flexiblen schaltungen
US9804002B2 (en) * 2013-09-04 2017-10-31 Cameron International Corporation Integral sensor
US20160033348A1 (en) * 2014-07-30 2016-02-04 Yi-Lin Motor Parts Co., Ltd. Pressure transducer
JP6163148B2 (ja) * 2014-11-20 2017-07-12 長野計器株式会社 圧力センサ
EP3239680B1 (de) * 2014-12-24 2020-01-15 Fujikura Ltd. Drucksensor und drucksensormodul
WO2018155915A1 (ko) * 2017-02-22 2018-08-30 타이코에이엠피 주식회사 압력 센서
EP3961175A4 (de) 2019-04-26 2022-06-22 Nagano Keiki Co., Ltd. Drucksensor
US11598684B1 (en) 2021-05-14 2023-03-07 Precis Llc Thickness-shear mode resonators
IT202100018923A1 (it) * 2021-07-16 2023-01-16 Dinamica Generale S P A Adattatore per estensimetri.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS616848A (ja) 1984-06-20 1986-01-13 Nec Corp 配線基板
EP0922946B1 (de) * 1997-12-11 2003-06-25 Nagano Keiki Co., Ltd. Druckwandler
EP1455165A1 (de) * 2003-03-07 2004-09-08 Intersema Sensoric SA Miniaturisierter Sensor
JP2005326337A (ja) 2004-05-17 2005-11-24 Denso Corp 圧力検出装置
JP2006038824A (ja) 2004-06-25 2006-02-09 Nippon Seiki Co Ltd 半導体センサ装置

Also Published As

Publication number Publication date
US7581448B2 (en) 2009-09-01
JP2008224512A (ja) 2008-09-25
EP1970686A3 (de) 2010-06-30
EP1970686B1 (de) 2011-10-26
EP1970686A2 (de) 2008-09-17
JP4383461B2 (ja) 2009-12-16
US20080223142A1 (en) 2008-09-18

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties