JP6220672B2 - 変位センサ - Google Patents

変位センサ Download PDF

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Publication number
JP6220672B2
JP6220672B2 JP2013271490A JP2013271490A JP6220672B2 JP 6220672 B2 JP6220672 B2 JP 6220672B2 JP 2013271490 A JP2013271490 A JP 2013271490A JP 2013271490 A JP2013271490 A JP 2013271490A JP 6220672 B2 JP6220672 B2 JP 6220672B2
Authority
JP
Japan
Prior art keywords
light
displacement sensor
light projecting
front cover
case
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2013271490A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015125111A (ja
Inventor
藤田　雅博
雅博 藤田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Industrial Devices SUNX Co Ltd
Original Assignee
Panasonic Industrial Devices SUNX 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 Panasonic Industrial Devices SUNX Co Ltd filed Critical Panasonic Industrial Devices SUNX Co Ltd
Priority to JP2013271490A priority Critical patent/JP6220672B2/ja
Priority to CN201420194764.4U priority patent/CN203881300U/zh
Priority to DE102014216957.7A priority patent/DE102014216957B4/de
Priority to KR1020140113785A priority patent/KR101632112B1/ko
Publication of JP2015125111A publication Critical patent/JP2015125111A/ja
Application granted granted Critical
Publication of JP6220672B2 publication Critical patent/JP6220672B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/002—Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/04—Systems determining the presence of a target
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
    • G01S7/4813—Housing arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
JP2013271490A 2013-12-27 2013-12-27 変位センサ Active JP6220672B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2013271490A JP6220672B2 (ja) 2013-12-27 2013-12-27 変位センサ
CN201420194764.4U CN203881300U (zh) 2013-12-27 2014-04-21 位移传感器
DE102014216957.7A DE102014216957B4 (de) 2013-12-27 2014-08-26 Verschiebungssensor
KR1020140113785A KR101632112B1 (ko) 2013-12-27 2014-08-29 변위 센서

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013271490A JP6220672B2 (ja) 2013-12-27 2013-12-27 変位センサ

Publications (2)

Publication Number Publication Date
JP2015125111A JP2015125111A (ja) 2015-07-06
JP6220672B2 true JP6220672B2 (ja) 2017-10-25

Family

ID=51681788

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013271490A Active JP6220672B2 (ja) 2013-12-27 2013-12-27 変位センサ

Country Status (4)

Country Link
JP (1) JP6220672B2 (de)
KR (1) KR101632112B1 (de)
CN (1) CN203881300U (de)
DE (1) DE102014216957B4 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6923307B2 (ja) * 2016-11-21 2021-08-18 東芝ライフスタイル株式会社 電動送風機、電気掃除機および電動送風機の製造方法
KR20180088067A (ko) 2017-01-26 2018-08-03 주식회사 아모센스 센서 패키지용 윈도우 커버
JP6819635B2 (ja) * 2018-03-14 2021-01-27 オムロン株式会社 光電センサ
US10704904B2 (en) * 2018-03-20 2020-07-07 Pixart Imaging Inc. Distance detection device

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61107308A (ja) * 1984-10-31 1986-05-26 Olympus Optical Co Ltd レンズ保持装置
JPH043409U (de) * 1990-04-20 1992-01-13
JP2954760B2 (ja) * 1991-09-30 1999-09-27 ローム株式会社 イメージセンサ
JPH05145697A (ja) * 1991-11-19 1993-06-11 Canon Inc イメージセンサ
JP2001021671A (ja) * 1999-07-12 2001-01-26 Casio Comput Co Ltd 時計ケース
JP2001174693A (ja) * 1999-12-20 2001-06-29 Canon Inc 焦点検出装置およびこれを備えた光学機器
JP2002243543A (ja) * 2001-02-19 2002-08-28 Keyence Corp 光電センサ
JP3587303B2 (ja) * 2001-06-26 2004-11-10 オムロン株式会社 光学式変位センサ
JP2004318061A (ja) * 2003-03-31 2004-11-11 Sunx Ltd 光学装置及びレーザセンサ
JP2005233775A (ja) * 2004-02-19 2005-09-02 Denso Corp 距離検出装置
JP2010003394A (ja) * 2008-06-23 2010-01-07 Sharp Corp 光学部品の結合構造および光ピックアップ装置
DE102010010097A1 (de) * 2010-03-01 2011-09-01 Esw Gmbh Kompakter Laser-Entfernungsmesser
JP5756912B2 (ja) 2010-12-08 2015-07-29 パナソニックＩｐマネジメント株式会社 反射型光電センサおよびその製造方法
JP5484303B2 (ja) * 2010-12-10 2014-05-07 富士フイルム株式会社 内視鏡用照明光学系ユニット及びその製造方法
JP2012159330A (ja) * 2011-01-31 2012-08-23 Sanyo Electric Co Ltd レーザレーダ

Also Published As

Publication number Publication date
JP2015125111A (ja) 2015-07-06
KR20150077267A (ko) 2015-07-07
DE102014216957A1 (de) 2015-07-02
DE102014216957B4 (de) 2017-11-02
CN203881300U (zh) 2014-10-15
KR101632112B1 (ko) 2016-06-20

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