JPH02103228U - - Google Patents

Info

Publication number
JPH02103228U
JPH02103228U JP1163989U JP1163989U JPH02103228U JP H02103228 U JPH02103228 U JP H02103228U JP 1163989 U JP1163989 U JP 1163989U JP 1163989 U JP1163989 U JP 1163989U JP H02103228 U JPH02103228 U JP H02103228U
Authority
JP
Japan
Prior art keywords
temperature
fruits
illuminance
integration
sensors
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.)
Pending
Application number
JP1163989U
Other languages
English (en)
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 JP1163989U priority Critical patent/JPH02103228U/ja
Publication of JPH02103228U publication Critical patent/JPH02103228U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の自動積算計の一例を示す斜
視図である。 1……自動積算装置、2……装置本体、3……
液晶デイスプレー、4……キーボード、5……コ
ネクタ、6……コード、7,8……温度センサー
、9……シリコン光センサー。

Claims (1)

    【実用新案登録請求の範囲】
  1. 果実等の成熟の判定に必要な気温、土壌の温度
    等を測定する温度センサーと、照度を測定する光
    センサーとからなるセンサー類と、これらのセン
    サー類による各測定値を入力して積算する積算手
    段およびこの積算手段による積算値を選択表示し
    うる表示手段を具備した装置本体とからなること
    を特徴とする果実等の栽培における温度、照度の
    自動積算装置。
JP1163989U 1989-02-02 1989-02-02 Pending JPH02103228U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1163989U JPH02103228U (ja) 1989-02-02 1989-02-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1163989U JPH02103228U (ja) 1989-02-02 1989-02-02

Publications (1)

Publication Number Publication Date
JPH02103228U true JPH02103228U (ja) 1990-08-16

Family

ID=31220371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1163989U Pending JPH02103228U (ja) 1989-02-02 1989-02-02

Country Status (1)

Country Link
JP (1) JPH02103228U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0711125U (ja) * 1993-07-28 1995-02-21 早坂理工株式会社 収穫期判定装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57131060A (en) * 1981-02-04 1982-08-13 Shimadzu Corp Instrument for measuring physiological action of plant
JPS5852561A (ja) * 1981-09-24 1983-03-28 Hokkaido Nogyo Shikenjo メロン果実の品質簡易検査法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57131060A (en) * 1981-02-04 1982-08-13 Shimadzu Corp Instrument for measuring physiological action of plant
JPS5852561A (ja) * 1981-09-24 1983-03-28 Hokkaido Nogyo Shikenjo メロン果実の品質簡易検査法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0711125U (ja) * 1993-07-28 1995-02-21 早坂理工株式会社 収穫期判定装置

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