JPH0429431Y2 - - Google Patents

Info

Publication number
JPH0429431Y2
JPH0429431Y2 JP1987191606U JP19160687U JPH0429431Y2 JP H0429431 Y2 JPH0429431 Y2 JP H0429431Y2 JP 1987191606 U JP1987191606 U JP 1987191606U JP 19160687 U JP19160687 U JP 19160687U JP H0429431 Y2 JPH0429431 Y2 JP H0429431Y2
Authority
JP
Japan
Prior art keywords
rain
circuit
output
raindrops
signal
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
JP1987191606U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0195691U (enrdf_load_stackoverflow
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 filed Critical
Priority to JP1987191606U priority Critical patent/JPH0429431Y2/ja
Publication of JPH0195691U publication Critical patent/JPH0195691U/ja
Application granted granted Critical
Publication of JPH0429431Y2 publication Critical patent/JPH0429431Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Investigating Or Analysing Materials By Optical Means (AREA)
JP1987191606U 1987-12-16 1987-12-16 Expired JPH0429431Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987191606U JPH0429431Y2 (enrdf_load_stackoverflow) 1987-12-16 1987-12-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987191606U JPH0429431Y2 (enrdf_load_stackoverflow) 1987-12-16 1987-12-16

Publications (2)

Publication Number Publication Date
JPH0195691U JPH0195691U (enrdf_load_stackoverflow) 1989-06-23
JPH0429431Y2 true JPH0429431Y2 (enrdf_load_stackoverflow) 1992-07-16

Family

ID=31482509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987191606U Expired JPH0429431Y2 (enrdf_load_stackoverflow) 1987-12-16 1987-12-16

Country Status (1)

Country Link
JP (1) JPH0429431Y2 (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4856485A (enrdf_load_stackoverflow) * 1971-11-15 1973-08-08
JPS54156588A (en) * 1978-05-31 1979-12-10 Nippon Hoso Kyokai <Nhk> Snowfall detector

Also Published As

Publication number Publication date
JPH0195691U (enrdf_load_stackoverflow) 1989-06-23

Similar Documents

Publication Publication Date Title
EP0698261B1 (en) Multi-fonction light sensor for vehicle
US6118383A (en) Multi-function light sensor for vehicle
KR0181693B1 (ko) 비에 응답하여 윈드실드 와이퍼를 제어하는 장치 및 이의 시스템
JPH08338849A (ja) 液体の吸引判別方法およびこの方法により駆動制御される分注装置
US7513148B2 (en) Rain sensor arrangement
US4697462A (en) Active cloudwater collector
CN104950352B (zh) 光学雨量探测方法、探测装置及导光器
US5836339A (en) Raindrop counter and control system for irrigation systems
CA2842030C (en) Detector system, sensor and dairy animal treatment device comprising the same
EP0249031A2 (de) Vorrichtung zum optischen Erfassen von Fremdkörpern
FI95080B (fi) Menetelmä ja laitteisto levyn pinnalla olevien epäpuhtauksien havaitsemiseksi
CN110632030A (zh) 黑烟白烟同一灵敏度的点型光电感烟探测器及其探测方法
DE2537795B2 (de) Optisch-elektrische Flüssigkeitssonde
US4539474A (en) Optical switch for an automatic door
US4909797A (en) Enteral delivery set with shaded drip chamber
JPH0429431Y2 (enrdf_load_stackoverflow)
CN204679665U (zh) 光学雨量探测装置及导光器
EP1609687B1 (en) Rain detection system and method for controlling the same
JP4605975B2 (ja) 付着物検出装置およびそれを用いた制御装置
AU771310B2 (en) Liquid indicator
WO2000040934A1 (en) Moisture sensor with automatic emitter intensity control
KR19990034091U (ko) 자동 강수 채취기
JP3902026B2 (ja) 車形検出装置および同装置を備えた洗車機
CN207268785U (zh) 一种动态温控防凝露的感雨传感器
JPS5815072B2 (ja) 雨検知装置