JPH0230643B2 - - Google Patents

Info

Publication number
JPH0230643B2
JPH0230643B2 JP58013167A JP1316783A JPH0230643B2 JP H0230643 B2 JPH0230643 B2 JP H0230643B2 JP 58013167 A JP58013167 A JP 58013167A JP 1316783 A JP1316783 A JP 1316783A JP H0230643 B2 JPH0230643 B2 JP H0230643B2
Authority
JP
Japan
Prior art keywords
light
time
information
point
noise
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.)
Expired - Lifetime
Application number
JP58013167A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59137805A (ja
Inventor
Masakazu Kobayashi
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.)
Shinmaywa Industries Ltd
Original Assignee
Shin Meiva Industry 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 Shin Meiva Industry Ltd filed Critical Shin Meiva Industry Ltd
Priority to JP1316783A priority Critical patent/JPS59137805A/ja
Publication of JPS59137805A publication Critical patent/JPS59137805A/ja
Publication of JPH0230643B2 publication Critical patent/JPH0230643B2/ja
Granted legal-status Critical Current

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
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Optical Distance (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP1316783A 1983-01-28 1983-01-28 倣いのための光学式距離計 Granted JPS59137805A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1316783A JPS59137805A (ja) 1983-01-28 1983-01-28 倣いのための光学式距離計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1316783A JPS59137805A (ja) 1983-01-28 1983-01-28 倣いのための光学式距離計

Publications (2)

Publication Number Publication Date
JPS59137805A JPS59137805A (ja) 1984-08-08
JPH0230643B2 true JPH0230643B2 (cs) 1990-07-09

Family

ID=11825613

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1316783A Granted JPS59137805A (ja) 1983-01-28 1983-01-28 倣いのための光学式距離計

Country Status (1)

Country Link
JP (1) JPS59137805A (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06100459B2 (ja) * 1984-10-29 1994-12-12 三菱電機株式会社 距離計測装置
JPH06100458B2 (ja) * 1984-10-29 1994-12-12 三菱電機株式会社 レ−ザ加工機用距離計測装置
JPS61105419A (ja) * 1984-10-29 1986-05-23 Mitsubishi Electric Corp 距離計測装置
EP3203264B1 (en) * 2016-02-04 2024-08-28 Mettler-Toledo GmbH Method of imaging an object for tracking and documentation during transportation and storage

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5446065A (en) * 1977-09-19 1979-04-11 Oki Electric Ind Co Ltd Non-contact type profile mesuring apparatus
JPS5664605A (en) * 1979-11-01 1981-06-01 Mitsubishi Heavy Ind Ltd Method for sensing distribution of height of stored material

Also Published As

Publication number Publication date
JPS59137805A (ja) 1984-08-08

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