TW200504347A - Photoelectric fruit sugar degree detecting technique - Google Patents

Photoelectric fruit sugar degree detecting technique

Info

Publication number
TW200504347A
TW200504347A TW092120362A TW92120362A TW200504347A TW 200504347 A TW200504347 A TW 200504347A TW 092120362 A TW092120362 A TW 092120362A TW 92120362 A TW92120362 A TW 92120362A TW 200504347 A TW200504347 A TW 200504347A
Authority
TW
Taiwan
Prior art keywords
sugar degree
under test
object under
carrying seat
photoelectric
Prior art date
Application number
TW092120362A
Other languages
Chinese (zh)
Inventor
Wang-Sheng Li
Original Assignee
Taoyuan Distr Agricultural Res And Extension Station
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 Taoyuan Distr Agricultural Res And Extension Station filed Critical Taoyuan Distr Agricultural Res And Extension Station
Priority to TW092120362A priority Critical patent/TW200504347A/en
Publication of TW200504347A publication Critical patent/TW200504347A/en

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Abstract

The photoelectric fruit sugar degree detecting technique of the present invention includes: a housing which is the main structure of the whole apparatus for mounting associated components and providing a carrying seat to position an object under test; a control computer for executing the operation of the whole apparatus, which has a operating keyboard for being operated by a user and a display for displaying the operating status of the apparatus and the detected result; a near-infrared spectrophotometer having a fiber probe capable of being configured at the bottom of the carrying seat (desktop type) or the edge side of the transmission chain (on-line type) for capturing the near-infrared spectrum of the object under test on the carrying seat; and a control software integrated in the control computer and developed by Borland Delphi programming language for driving the near-infrared spectrophotometer to capture spectrum and performing a recursive operation to obtain the sugar degree value. Accordingly, it is able to construct a fruit sugar degree detecting apparatus capable of setting the sugar degree level for the object under test by the user based on the actual requirement, and displaying the sugar degree level measured from the object under test on the display device.
TW092120362A 2003-07-25 2003-07-25 Photoelectric fruit sugar degree detecting technique TW200504347A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW092120362A TW200504347A (en) 2003-07-25 2003-07-25 Photoelectric fruit sugar degree detecting technique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW092120362A TW200504347A (en) 2003-07-25 2003-07-25 Photoelectric fruit sugar degree detecting technique

Publications (1)

Publication Number Publication Date
TW200504347A true TW200504347A (en) 2005-02-01

Family

ID=57798173

Family Applications (1)

Application Number Title Priority Date Filing Date
TW092120362A TW200504347A (en) 2003-07-25 2003-07-25 Photoelectric fruit sugar degree detecting technique

Country Status (1)

Country Link
TW (1) TW200504347A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105158178A (en) * 2015-10-08 2015-12-16 华中农业大学 Rapid modeling method for detecting sugar content of navel orange based on spectral peak area in high spectral transmission technology

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105158178A (en) * 2015-10-08 2015-12-16 华中农业大学 Rapid modeling method for detecting sugar content of navel orange based on spectral peak area in high spectral transmission technology

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