JPH0226728B2 - - Google Patents

Info

Publication number
JPH0226728B2
JPH0226728B2 JP58032587A JP3258783A JPH0226728B2 JP H0226728 B2 JPH0226728 B2 JP H0226728B2 JP 58032587 A JP58032587 A JP 58032587A JP 3258783 A JP3258783 A JP 3258783A JP H0226728 B2 JPH0226728 B2 JP H0226728B2
Authority
JP
Japan
Prior art keywords
output
light
circuit
receiving element
distance measuring
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
Application number
JP58032587A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59159009A (ja
Inventor
Masaaki Takagi
Tetsuo Harano
Yukio Yoshikawa
Tomio Kurosu
Toyonori Sasaki
Kunio Matsumoto
Akita Namioka
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.)
Nidec Precision Corp
Original Assignee
Nidec Copal Corp
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 Nidec Copal Corp filed Critical Nidec Copal Corp
Priority to JP58032587A priority Critical patent/JPS59159009A/ja
Publication of JPS59159009A publication Critical patent/JPS59159009A/ja
Publication of JPH0226728B2 publication Critical patent/JPH0226728B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S17/00Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06Systems determining position data of a target
    • G01S17/08Systems determining position data of a target for measuring distance only
    • G01S17/10Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
  • Automatic Focus Adjustment (AREA)
JP58032587A 1983-02-28 1983-02-28 測距装置 Granted JPS59159009A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58032587A JPS59159009A (ja) 1983-02-28 1983-02-28 測距装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58032587A JPS59159009A (ja) 1983-02-28 1983-02-28 測距装置

Publications (2)

Publication Number Publication Date
JPS59159009A JPS59159009A (ja) 1984-09-08
JPH0226728B2 true JPH0226728B2 (fr) 1990-06-12

Family

ID=12362994

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58032587A Granted JPS59159009A (ja) 1983-02-28 1983-02-28 測距装置

Country Status (1)

Country Link
JP (1) JPS59159009A (fr)

Also Published As

Publication number Publication date
JPS59159009A (ja) 1984-09-08

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