JPH0481152B2 - - Google Patents

Info

Publication number
JPH0481152B2
JPH0481152B2 JP26029384A JP26029384A JPH0481152B2 JP H0481152 B2 JPH0481152 B2 JP H0481152B2 JP 26029384 A JP26029384 A JP 26029384A JP 26029384 A JP26029384 A JP 26029384A JP H0481152 B2 JPH0481152 B2 JP H0481152B2
Authority
JP
Japan
Prior art keywords
temperature
road surface
atmospheric
signal
dew point
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
JP26029384A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61138193A (ja
Inventor
Tooru Onochi
Jiro Moritsugu
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 Ecology Systems Co Ltd
Panasonic Holdings Corp
Original Assignee
Matsushita Seiko Co Ltd
Matsushita Electric Industrial 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 Matsushita Seiko Co Ltd, Matsushita Electric Industrial Co Ltd filed Critical Matsushita Seiko Co Ltd
Priority to JP26029384A priority Critical patent/JPS61138193A/ja
Publication of JPS61138193A publication Critical patent/JPS61138193A/ja
Publication of JPH0481152B2 publication Critical patent/JPH0481152B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01WMETEOROLOGY
    • G01W1/00Meteorology

Landscapes

  • Environmental & Geological Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Emergency Alarm Devices (AREA)
JP26029384A 1984-12-10 1984-12-10 路面凍結予知装置 Granted JPS61138193A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26029384A JPS61138193A (ja) 1984-12-10 1984-12-10 路面凍結予知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26029384A JPS61138193A (ja) 1984-12-10 1984-12-10 路面凍結予知装置

Publications (2)

Publication Number Publication Date
JPS61138193A JPS61138193A (ja) 1986-06-25
JPH0481152B2 true JPH0481152B2 (enrdf_load_stackoverflow) 1992-12-22

Family

ID=17346030

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26029384A Granted JPS61138193A (ja) 1984-12-10 1984-12-10 路面凍結予知装置

Country Status (1)

Country Link
JP (1) JPS61138193A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63191991A (ja) * 1987-02-05 1988-08-09 Matsushita Electric Ind Co Ltd 路面凍結予知装置
FR2702049B1 (fr) * 1993-02-24 1995-03-31 Imra Europe Sa Procédé et dispositif pour déterminer un risque de condensation d'eau sur une surface se trouvant au contact d'un volume d'air humide.
WO2019183752A1 (zh) * 2018-03-26 2019-10-03 深圳市锐明技术股份有限公司 一种车前积雪与结冰的检测报警方法、存储介质和服务器
WO2019183751A1 (zh) * 2018-03-26 2019-10-03 深圳市锐明技术股份有限公司 一种车前积雪与结冰的检测报警方法、存储介质和服务器

Also Published As

Publication number Publication date
JPS61138193A (ja) 1986-06-25

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term