KR950701064A - 금속체의 존재위치를 검출하는 금속체 검출장치 및 그것에 사용되는 매트릭스센서(Metal detector for locating metallic body and matrix sensor used for the detector - Google Patents

금속체의 존재위치를 검출하는 금속체 검출장치 및 그것에 사용되는 매트릭스센서(Metal detector for locating metallic body and matrix sensor used for the detector

Info

Publication number
KR950701064A
KR950701064A KR1019940703645A KR19940703645A KR950701064A KR 950701064 A KR950701064 A KR 950701064A KR 1019940703645 A KR1019940703645 A KR 1019940703645A KR 19940703645 A KR19940703645 A KR 19940703645A KR 950701064 A KR950701064 A KR 950701064A
Authority
KR
South Korea
Prior art keywords
detector
sensor used
metallic body
matrix sensor
locating metallic
Prior art date
Application number
KR1019940703645A
Other languages
English (en)
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 filed Critical
Publication of KR950701064A publication Critical patent/KR950701064A/ko

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/04—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
    • G07F17/32—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for games, toys, sports, or amusements
    • G07F17/3286—Type of games
    • G07F17/3297—Fairground games, e.g. Tivoli, coin pusher machines, cranes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/004—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring coordinates of points

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pinball Game Machines (AREA)
  • Structure Of Printed Boards (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
KR1019940703645A 1992-04-16 1994-10-13 금속체의 존재위치를 검출하는 금속체 검출장치 및 그것에 사용되는 매트릭스센서(Metal detector for locating metallic body and matrix sensor used for the detector KR950701064A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4096800A JPH05293207A (ja) 1992-04-16 1992-04-16 金属センサ
PCT/JP1993/000490 WO1993021494A1 (en) 1992-04-16 1993-04-16 Metal detector for locating metallic body and matrix sensor used for the detector

Publications (1)

Publication Number Publication Date
KR950701064A true KR950701064A (ko) 1995-02-20

Family

ID=14174702

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940703645A KR950701064A (ko) 1992-04-16 1994-10-13 금속체의 존재위치를 검출하는 금속체 검출장치 및 그것에 사용되는 매트릭스센서(Metal detector for locating metallic body and matrix sensor used for the detector

Country Status (8)

Country Link
US (1) US5605329A (ko)
EP (1) EP0636856A4 (ko)
JP (1) JPH05293207A (ko)
KR (1) KR950701064A (ko)
CN (1) CN1077535A (ko)
AU (1) AU670787B2 (ko)
CA (1) CA2118302A1 (ko)
WO (1) WO1993021494A1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1052374C (zh) * 1996-03-07 2000-05-10 华通电脑股份有限公司 印刷电路板内层电源接地层铜渣测试方法及设备
US6838872B1 (en) * 2001-04-18 2005-01-04 Interval Research Corporation Position detecting system and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6326720A (ja) * 1986-07-18 1988-02-04 Nippon Denki Shijiyou Kaihatsu Kk 周波数結合位置検出装置
JPH0653184B2 (ja) * 1989-04-20 1994-07-20 株式会社エース電研 パチンコゲーム機およびパチンコ玉の検知装置
GB2230463B (en) * 1989-04-20 1993-08-04 Ace Denken Kk A pachinko apparatus
JPH07126B2 (ja) * 1990-04-19 1995-01-11 株式会社エース電研 導電体センサおよびパチンコゲーム機
US5405143A (en) * 1990-09-14 1995-04-11 Kabushiki Kaisha Ace Denken Apparatus with function of detecting location of metal body
AU644686B2 (en) * 1990-09-14 1993-12-16 Kabushiki Kaisha Ace Denken Device having function for detecting position of presence of metal member
JP2700947B2 (ja) * 1990-09-14 1998-01-21 株式会社エース電研 パチンコゲーム機におけるパチンコ玉検出装置

Also Published As

Publication number Publication date
EP0636856A1 (en) 1995-02-01
CN1077535A (zh) 1993-10-20
JPH05293207A (ja) 1993-11-09
AU670787B2 (en) 1996-08-01
WO1993021494A1 (en) 1993-10-28
EP0636856A4 (en) 1997-10-15
AU3905493A (en) 1993-11-18
CA2118302A1 (en) 1993-10-28
US5605329A (en) 1997-02-25

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Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid