Light distribution measuring device and method for crop canopy
A crop canopy and measuring device technology, applied in measuring devices, photometry, optical radiation measurement, etc., can solve the problems of difficult adjustment of measuring positions, heavy point measuring instruments, and inability to attach, etc. Accurate, easy-to-adjust effects
Active Publication Date: 2012-09-19
BEIJING RES CENT FOR INFORMATION TECH & AGRI
3 Cites 12 Cited by
AI-Extracted Technical Summary
Problems solved by technology
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreMethod used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreAbstract
The invention discloses a light distribution measuring device and a method for crop canopy and relates to the technical field of light distribution measurement. The device comprises a bearing unit, a receiving unit and at least one light sensor, wherein the bearing unit comprises a supporting part and a bearing part which is the same as leaves of a to-be-measured plant in shape; the light sensors are arranged on the bearing part respectively and are connected in series sequentially; and one of the light sensors is connected with the receiving unit. According to the invention, the bearing par of the bearing unit, which is the same as the leaves of the to-be-measured plant in shape, is used for bearing the light sensor, so that the measuring position can be adjusted conveniently, the natural shape of the leaves of the plant is not damaged, and the precision of light distribution measuring is improved.
Application Domain
Technology Topic
Image
Examples
- Experimental program(1)
Example Embodiment
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more PUM


Description & Claims & Application Information
We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more Similar technology patents
Canopy with overhang
Owner:SHELTERLOGIC
Joint simulator testing machine
InactiveUS6865954B2Efficiently effect articulationEasy to adjustStructural/machines measurementJoint implantsSacroiliac jointEngineering
Owner:HOWMEDICA OSTEONICS CORP
Optional telemetry antenna for implantable medical devices
InactiveUS20060224206A1Easy to adjustElectrotherapyArtificial respirationCardiac pacemaker electrodeTelemetry Equipment
Owner:DUBLIN GARRY L +3
Quick release vise
Owner:INDAL TECH
High-isolation double-unit MIMO (multiple input multiple output) antenna array
InactiveCN102832452AEasy to adjustGood impedance characteristicsSimultaneous aerial operationsRadiating elements structural formsDielectric substrateHigh isolation
Owner:GUILIN UNIV OF ELECTRONIC TECH
Classification and recommendation of technical efficacy words
- Easy to adjust
Method of depositing Ge-Sb-Te thin film
InactiveUS20070048977A1Easy to adjustGood step coverageSemiconductor/solid-state device manufacturingChemical vapor deposition coatingEngineering
Owner:WONIK IPS CO LTD
Device comprising anterior plate for vertebral column support
ActiveUS20060116676A1Improve fitEasy to adjustInternal osteosythesisJoint implantsAnterior plateVertebra
Owner:LAPE MEDICAL
Method and apparatus for minimally invasive heart valve procedures
Owner:GEORGIA TECH RES CORP +1
Adjustable Retractor Blade
Owner:INVUITY
Tension mask assembly for use in vacuum deposition of thin film of organic electroluminescent device
InactiveUS6858086B2Easy to adjustVariation in pattern widthCellsLiquid surface applicatorsVacuum depositionMechanical engineering
Owner:SAMSUNG DISPLAY CO LTD