KR101632112B1 - 변위 센서 - Google Patents

변위 센서 Download PDF

Info

Publication number
KR101632112B1
KR101632112B1 KR1020140113785A KR20140113785A KR101632112B1 KR 101632112 B1 KR101632112 B1 KR 101632112B1 KR 1020140113785 A KR1020140113785 A KR 1020140113785A KR 20140113785 A KR20140113785 A KR 20140113785A KR 101632112 B1 KR101632112 B1 KR 101632112B1
Authority
KR
South Korea
Prior art keywords
light
light emitting
displacement sensor
front cover
case
Prior art date
Application number
KR1020140113785A
Other languages
English (en)
Korean (ko)
Other versions
KR20150077267A (ko
Inventor
후지타 마사히로
Original Assignee
파나소닉 디바이스 썬크스 주식회사
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 파나소닉 디바이스 썬크스 주식회사 filed Critical 파나소닉 디바이스 썬크스 주식회사
Publication of KR20150077267A publication Critical patent/KR20150077267A/ko
Application granted granted Critical
Publication of KR101632112B1 publication Critical patent/KR101632112B1/ko

Links

Images

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)
KR1020140113785A 2013-12-27 2014-08-29 변위 센서 KR101632112B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013271490A JP6220672B2 (ja) 2013-12-27 2013-12-27 変位センサ
JPJP-P-2013-271490 2013-12-27

Publications (2)

Publication Number Publication Date
KR20150077267A KR20150077267A (ko) 2015-07-07
KR101632112B1 true KR101632112B1 (ko) 2016-06-20

Family

ID=51681788

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020140113785A KR101632112B1 (ko) 2013-12-27 2014-08-29 변위 센서

Country Status (4)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180088067A (ko) 2017-01-26 2018-08-03 주식회사 아모센스 센서 패키지용 윈도우 커버

Families Citing this family (3)

* 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
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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003004416A (ja) * 2001-06-26 2003-01-08 Omron Corp 光学式変位センサ

Family Cites Families (14)

* 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
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

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003004416A (ja) * 2001-06-26 2003-01-08 Omron Corp 光学式変位センサ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180088067A (ko) 2017-01-26 2018-08-03 주식회사 아모센스 센서 패키지용 윈도우 커버
US10760951B2 (en) 2017-01-26 2020-09-01 Amosense Co., Ltd. Window cover for sensor package

Also Published As

Publication number Publication date
CN203881300U (zh) 2014-10-15
JP2015125111A (ja) 2015-07-06
KR20150077267A (ko) 2015-07-07
JP6220672B2 (ja) 2017-10-25
DE102014216957A1 (de) 2015-07-02
DE102014216957B4 (de) 2017-11-02

Similar Documents

Publication Publication Date Title
KR101632112B1 (ko) 변위 센서
US6987906B2 (en) Optical connection device
JP4995438B2 (ja) 反射型光電スイッチ
US9279902B2 (en) Optical module and optical unit for a light curtain, and fabrication method
US7444887B2 (en) Touch sensor using optical fiber
JP6011040B2 (ja) 光電センサ
KR101640989B1 (ko) 한정 영역 반사형 광학 센서 및 전자 기기
KR20140119605A (ko) 광학모듈 및 광송수신모듈
EP2541575B1 (de) Verfahren zur befestigung eines linsenabschnitts in einem optischen sensor und optischer sensor
US20060278815A1 (en) Regressive reflection type photoelectric switch
US9425895B2 (en) Signal receiving module and display apparatus
KR20160077024A (ko) 변위 센서
US8395104B2 (en) Multi-optical axis photoelectric sensor with reflection surfaces
TWI536061B (zh) 光纖連接器
WO2019092824A1 (ja) 導光体、導光体ユニット及びその製造方法、電子機器
JP2014032805A (ja) 光学センサ
JP5266859B2 (ja) 光電センサ
TW201413308A (zh) 光耦合透鏡
JP5131021B2 (ja) 光コネクタ用ソケット
JP2013251247A (ja) 光学センサ
US20050001818A1 (en) Optic mouse
JP5964661B2 (ja) 光学センサ
JP6207847B2 (ja) 検出装置および検出方法
JP6819635B2 (ja) 光電センサ
KR20170086892A (ko) 디스플레이 장치 및 이를 포함하는 화상형성장치

Legal Events

Date Code Title Description
E902 Notification of reason for refusal
AMND Amendment
E601 Decision to refuse application
AMND Amendment
X701 Decision to grant (after re-examination)
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20190516

Year of fee payment: 4