| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9cbbaf2c3314ee557a571acf8872ab83 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G2380-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G2330-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G2310-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G3-3607
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G3-3655 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G3-3696
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G3-006 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09G3-36 |
| filingDate |
2008-08-04^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5f1ff1d72b807d21bffa35167839261
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_430d57b8fc39609707727a29d2b9da89 |
| publicationDate |
2011-03-31^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2011074664-A1 |
| titleOfInvention |
Integrated Method of Detecting an Image Defect in a Liquid Crystal Screen |
| abstract |
An integrated method of detecting an image defect in an LCD screen consists in verifying the consumption of current on a power supply bus of the image display means (row driver 20, column driver 30, counter electrode CE), during capacitive charges or discharges of the selection lines L i and/or columns Col Rj . The method comprises the integration of a current measurement chain comprising a measurement resistor Rm on the power supply bus and measurement 41 and comparison 42 circuits providing outside the screen a detection signal Sd which is processed by an external circuit for safety management. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9449552-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103163673-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9875685-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014176524-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012188213-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017278441-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9709833-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108269514-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014253603-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10395573-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9047837-B2 |
| priorityDate |
2007-08-07^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |