JPH0324003Y2 - - Google Patents

Info

Publication number
JPH0324003Y2
JPH0324003Y2 JP1984192178U JP19217884U JPH0324003Y2 JP H0324003 Y2 JPH0324003 Y2 JP H0324003Y2 JP 1984192178 U JP1984192178 U JP 1984192178U JP 19217884 U JP19217884 U JP 19217884U JP H0324003 Y2 JPH0324003 Y2 JP H0324003Y2
Authority
JP
Japan
Prior art keywords
light
seedlings
light receiving
seedling
pulse
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
JP1984192178U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61108116U (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 JP1984192178U priority Critical patent/JPH0324003Y2/ja
Publication of JPS61108116U publication Critical patent/JPS61108116U/ja
Application granted granted Critical
Publication of JPH0324003Y2 publication Critical patent/JPH0324003Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Transplanting Machines (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
JP1984192178U 1984-12-20 1984-12-20 Expired JPH0324003Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984192178U JPH0324003Y2 (enrdf_load_stackoverflow) 1984-12-20 1984-12-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984192178U JPH0324003Y2 (enrdf_load_stackoverflow) 1984-12-20 1984-12-20

Publications (2)

Publication Number Publication Date
JPS61108116U JPS61108116U (enrdf_load_stackoverflow) 1986-07-09
JPH0324003Y2 true JPH0324003Y2 (enrdf_load_stackoverflow) 1991-05-24

Family

ID=30749604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984192178U Expired JPH0324003Y2 (enrdf_load_stackoverflow) 1984-12-20 1984-12-20

Country Status (1)

Country Link
JP (1) JPH0324003Y2 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018102175A (ja) * 2016-12-26 2018-07-05 井関農機株式会社 苗移植システム
JP6704184B2 (ja) * 2017-05-31 2020-06-03 井関農機株式会社 移植機
JP7276418B2 (ja) * 2020-04-28 2023-05-18 井関農機株式会社 移植機
JP7010326B2 (ja) * 2020-04-28 2022-01-26 井関農機株式会社 移植機

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5953634B2 (ja) * 1980-07-15 1984-12-26 富士通株式会社 計算機システム

Also Published As

Publication number Publication date
JPS61108116U (enrdf_load_stackoverflow) 1986-07-09

Similar Documents

Publication Publication Date Title
US6118527A (en) Method for monitoring the functionality of the transparent protective element of a transparent laser optical system, and a device for carrying out this method
US5222324A (en) Crop spraying system
EP0226843B1 (de) Vorrichtung zur Messung der Haarigkeit eines Garnes
US4710757A (en) Planter monitor system
AU771768B2 (en) Infrared reflective article counting/detecting device
CA2445802A1 (en) Selective weed discrimination
JPH0324003Y2 (enrdf_load_stackoverflow)
DE19950396C2 (de) Vorrichtung und Verfahren zum Bestimmen des Pflanzenzustandes
DE01980971T1 (de) Fein-verschiebungs-detektionseinrichtung durch schall oder dergleichen
DE102006044792A1 (de) Sensor zur Detektion von Schmutz und/oder Regen und Verfahren zum Betreiben eines Sensors
GB2319604A (en) Smoke and particle detector
CA1068371A (en) Circuit arrangements for controlling detector signals in surface inspection systems
WO2009099409A1 (en) Optical device
EP0880118B1 (de) Optischer Rauchmelder
JPS5926891B2 (ja) 色相検査装置の投受光方法
EP0875771A3 (de) Opto-elektronische Sensoranordnung mit mehreren in einer Zeile oder einem Array angeordneten photoempfindlichen Elementen
US5223918A (en) Fiber optic color balance monitor
DE60030077T2 (de) Münzprüfer
EP0797916A1 (en) Method and device for supplying material to growth present on a surface
CN119489620B (zh) 一种喷孔检测系统和喷孔检测方法
GB2253481A (en) Fibre-optic colour-balance monitor
DE4231534C2 (de) Vorrichtung zur Erkennung eines Fremdkörpers in einem Münzkanal
JPH0336924Y2 (enrdf_load_stackoverflow)
DE3249927C2 (de) Anordnung zur Ermittlung der Intensit{t der Lichtausstrahlung einer Infrarotdiode
JPS63273045A (ja) 煙センサ