JPH029715B2 - - Google Patents

Info

Publication number
JPH029715B2
JPH029715B2 JP57157914A JP15791482A JPH029715B2 JP H029715 B2 JPH029715 B2 JP H029715B2 JP 57157914 A JP57157914 A JP 57157914A JP 15791482 A JP15791482 A JP 15791482A JP H029715 B2 JPH029715 B2 JP H029715B2
Authority
JP
Japan
Prior art keywords
passage
moving object
frequency
signal
circuit
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
JP57157914A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5946873A (ja
Inventor
Kimio Morikawa
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.)
Meisei Electric Co Ltd
Original Assignee
Meisei Electric 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 Meisei Electric Co Ltd filed Critical Meisei Electric Co Ltd
Priority to JP57157914A priority Critical patent/JPS5946873A/ja
Publication of JPS5946873A publication Critical patent/JPS5946873A/ja
Publication of JPH029715B2 publication Critical patent/JPH029715B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/243—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the phase or frequency of AC

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Traffic Control Systems (AREA)
JP57157914A 1982-09-10 1982-09-10 移動体の通過判定方式 Granted JPS5946873A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57157914A JPS5946873A (ja) 1982-09-10 1982-09-10 移動体の通過判定方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57157914A JPS5946873A (ja) 1982-09-10 1982-09-10 移動体の通過判定方式

Publications (2)

Publication Number Publication Date
JPS5946873A JPS5946873A (ja) 1984-03-16
JPH029715B2 true JPH029715B2 (enrdf_load_html_response) 1990-03-05

Family

ID=15660208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57157914A Granted JPS5946873A (ja) 1982-09-10 1982-09-10 移動体の通過判定方式

Country Status (1)

Country Link
JP (1) JPS5946873A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0542381Y2 (enrdf_load_html_response) * 1988-03-14 1993-10-26

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5144074B2 (enrdf_load_html_response) * 1972-04-13 1976-11-26
JPS56840B2 (enrdf_load_html_response) * 1973-01-25 1981-01-09

Also Published As

Publication number Publication date
JPS5946873A (ja) 1984-03-16

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