TW202130990A - 穀粒判別器 - Google Patents

穀粒判別器 Download PDF

Info

Publication number
TW202130990A
TW202130990A TW110101905A TW110101905A TW202130990A TW 202130990 A TW202130990 A TW 202130990A TW 110101905 A TW110101905 A TW 110101905A TW 110101905 A TW110101905 A TW 110101905A TW 202130990 A TW202130990 A TW 202130990A
Authority
TW
Taiwan
Prior art keywords
light
lens
light source
grain
grain discriminator
Prior art date
Application number
TW110101905A
Other languages
English (en)
Chinese (zh)
Inventor
池田學
Original Assignee
日商佐竹股份有限公司
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 日商佐竹股份有限公司 filed Critical 日商佐竹股份有限公司
Publication of TW202130990A publication Critical patent/TW202130990A/zh

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Threshing Machine Elements (AREA)
  • Sorting Of Articles (AREA)
TW110101905A 2020-01-29 2021-01-19 穀粒判別器 TW202130990A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020012803A JP7404895B2 (ja) 2020-01-29 2020-01-29 穀粒判別器
JP2020-012803 2020-06-25

Publications (1)

Publication Number Publication Date
TW202130990A true TW202130990A (zh) 2021-08-16

Family

ID=77078125

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110101905A TW202130990A (zh) 2020-01-29 2021-01-19 穀粒判別器

Country Status (5)

Country Link
JP (1) JP7404895B2 (pt)
CN (1) CN115004015A (pt)
BR (1) BR112022015087A2 (pt)
TW (1) TW202130990A (pt)
WO (1) WO2021153235A1 (pt)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4517549Y1 (pt) * 1966-06-07 1970-07-18
JPH09509490A (ja) * 1994-02-18 1997-09-22 イメッジ・テクノロジー・インコーポレーテッド 物体の表面形状の高コントラスト画像を生成し検出する方法及びその方法を実施するコンパクトな装置
JPH10311797A (ja) * 1997-05-09 1998-11-24 Kett Electric Lab 米粒透視器
JPH1127457A (ja) * 1997-06-30 1999-01-29 Canon Inc カラー画像読取装置
JP3809982B2 (ja) * 1997-11-10 2006-08-16 株式会社ケット科学研究所 穀類粒観察装置
KR100619500B1 (ko) 2006-06-26 2006-09-06 김한중 쌀 도정도 감정기
JP2008038752A (ja) 2006-08-07 2008-02-21 Matsushita Electric Ind Co Ltd 電動送風機およびこれを用いた電気掃除機
EP2068112A4 (en) * 2006-09-29 2017-11-15 Nikon Corporation Mobile unit system, pattern forming device, exposing device, exposing method, and device manufacturing method
JP2014115151A (ja) 2012-12-07 2014-06-26 Shimadzu Corp 光イメージング装置
JP6229278B2 (ja) 2013-03-06 2017-11-15 株式会社サタケ 穀粒透視器
JP2015007611A (ja) 2013-05-30 2015-01-15 株式会社リコー 付着物検出装置、ワイパー装置及び移動体
JP6761201B2 (ja) 2016-02-22 2020-09-23 株式会社サタケ 粒状物外観品位判別装置
JP2019168305A (ja) 2018-03-23 2019-10-03 英寿 浅原 Ｏリング外観検査装置、物体外観検査装置、照明装置、外観検査方法、ｏリング製造方法及び物体製造方法
JP6981381B2 (ja) * 2018-08-09 2021-12-15 株式会社サタケ 穀粒品位判別装置

Also Published As

Publication number Publication date
JP2021117201A (ja) 2021-08-10
WO2021153235A1 (ja) 2021-08-05
CN115004015A (zh) 2022-09-02
BR112022015087A2 (pt) 2022-09-20
JP7404895B2 (ja) 2023-12-26

Similar Documents

Publication Publication Date Title
US6193383B1 (en) Linear light source unit
KR101490347B1 (ko) 조명 렌즈 모듈
US7802899B2 (en) Rod-shaped light guide and image reading device
US7755811B2 (en) Document illuminator
US6612730B1 (en) Rod-shaped light guide and illuminating device incorporating rod-shaped light guide
US6246859B1 (en) Original sensing device and sensing device
WO2020031847A1 (ja) 穀粒品位判別装置
WO2019003480A1 (ja) 導光体及び画像読取装置
JP6407407B2 (ja) 光源装置及び照明装置
JP5018657B2 (ja) 照明装置および画像読取装置
US4542448A (en) Lamp assembly
US20060159393A1 (en) Light guide and image reader
JP3139822U (ja) 走査装置
WO2019163003A1 (ja) 撮像装置用の照明光学系
JP2008083269A (ja) 線状光源装置
TW202130990A (zh) 穀粒判別器
JP6336043B2 (ja) 照明装置および画像読取装置
JP2009037746A (ja) 線状光源装置および画像読取装置
JP4721733B2 (ja) 撮像装置
JP6075216B2 (ja) 照明装置、及びそれを用いた画像読み取り装置
CN110785988B (zh) 导光体及图像读取装置
JPH11249020A (ja) 光路調整部材及びそれを備えた照明装置
JP2009077005A (ja) 照明装置、及び該照明装置を有する画像読取装置
JP7522429B2 (ja) 照明装置
JP7265370B2 (ja) ライン照明光源