http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102338850-B

Outgoing Links

Predicate Object
assignee http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b9982a3132e7314bf0bd9f254a6b777c
classificationIPCInventive http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R31-26
filingDate 2011-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date>
grantDate 2014-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date>
inventor http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c8c6e4c0f69ec04b62aecd57ae244eaa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aae17bf8843d71562354c442a761da29
publicationDate 2014-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date>
publicationNumber CN-102338850-B
titleOfInvention Ceramic package type LED (light emitting diode) spot measurement device and method
abstract The invention relates to LED (light emitting diode) detection technology, and discloses a ceramic package type LED spot measurement device. The device comprises at least one detection mechanism and an integrating sphere, wherein the integrating sphere is connected with the detection mechanism; the detection mechanism comprises a probe device and a marking device for marking an LED; and the probe device comprises a probe, a probe frame and a drive mechanism for driving the probe frame to move up and down. A ceramic package type LED spot measurement method comprises the following steps: I, feeding: a feeding mechanism feeds a substrate into an adjustment mechanism, and the adjustment mechanism moves the substrate to a detection area; II, spot measurement: a drive mechanism drives the probe to move downward and punctures the silica gel on the substrate, and the integrating sphere performs judgment; III, recovery: a conveying belt of a collection device conveys the substrate into a substrate collector; and IV: sub-packaging. The spot measurement method provided by the invention has simple steps, is easy to implement, can be used for marking during detection, and ensures low error rate.
priorityDate 2011-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date>
type http://data.epo.org/linked-data/def/patent/Publication

Incoming Links

Predicate Subject
isCitedBy http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20110053031-A
isDiscussedBy http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID24261
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID457707758

Total number of triples: 15.