LED polarity detection device
The invention discloses an LED polarity detection device, the LED polarity detection device comprises a rack, a camera shooting assembly, a light source piece and a control module, the rack is provided with a transmission test bench, and the transmission test bench is used for placing an LED; the ca...
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| creator | YUAN GUOKAI LIU MAOHONG |
| description | The invention discloses an LED polarity detection device, the LED polarity detection device comprises a rack, a camera shooting assembly, a light source piece and a control module, the rack is provided with a transmission test bench, and the transmission test bench is used for placing an LED; the camera shooting assembly comprises an angle driving assembly and camera shooting equipment, the angle driving assembly is arranged on the rack, the angle driving assembly is in driving connection with the camera shooting equipment so as to drive the camera shooting equipment to rotate, and the camera shooting equipment is located at the top of the transmission test bench; the light source piece is arranged corresponding to the transmission test bench; the control module is electrically connected with the camera shooting assembly and the light source part so as to control the camera shooting assembly and the light source part. According to the technical scheme, the detection efficiency of the positive electrode and th |
| format | Patent |
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According to the technical scheme, the detection efficiency of the positive electrode and th</description><language>chi ; eng</language><subject>ACCESSORIES THEREFOR ; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES ; APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM ; CINEMATOGRAPHY ; ELECTROGRAPHY ; HOLOGRAPHY ; MEASURING ; MEASURING ELECTRIC VARIABLES ; MEASURING MAGNETIC VARIABLES ; PHOTOGRAPHY ; PHYSICS ; TESTING</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230321&DB=EPODOC&CC=CN&NR=115825820A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230321&DB=EPODOC&CC=CN&NR=115825820A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YUAN GUOKAI</creatorcontrib><creatorcontrib>LIU MAOHONG</creatorcontrib><title>LED polarity detection device</title><description>The invention discloses an LED polarity detection device, the LED polarity detection device comprises a rack, a camera shooting assembly, a light source piece and a control module, the rack is provided with a transmission test bench, and the transmission test bench is used for placing an LED; the camera shooting assembly comprises an angle driving assembly and camera shooting equipment, the angle driving assembly is arranged on the rack, the angle driving assembly is in driving connection with the camera shooting equipment so as to drive the camera shooting equipment to rotate, and the camera shooting equipment is located at the top of the transmission test bench; the light source piece is arranged corresponding to the transmission test bench; the control module is electrically connected with the camera shooting assembly and the light source part so as to control the camera shooting assembly and the light source part. According to the technical scheme, the detection efficiency of the positive electrode and th</description><subject>ACCESSORIES THEREFOR</subject><subject>APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES</subject><subject>APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM</subject><subject>CINEMATOGRAPHY</subject><subject>ELECTROGRAPHY</subject><subject>HOLOGRAPHY</subject><subject>MEASURING</subject><subject>MEASURING ELECTRIC VARIABLES</subject><subject>MEASURING MAGNETIC VARIABLES</subject><subject>PHOTOGRAPHY</subject><subject>PHYSICS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJD1cXVRKMjPSSzKLKlUSEktSU0uyczPA7LKMpNTeRhY0xJzilN5oTQ3g6Kba4izh25qQX58anFBYnJqXmpJvLOfoaGphREQGTgaE6MGAKyeI9w</recordid><startdate>20230321</startdate><enddate>20230321</enddate><creator>YUAN GUOKAI</creator><creator>LIU MAOHONG</creator><scope>EVB</scope></search><sort><creationdate>20230321</creationdate><title>LED polarity detection device</title><author>YUAN GUOKAI ; LIU MAOHONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN115825820A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>ACCESSORIES THEREFOR</topic><topic>APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES</topic><topic>APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM</topic><topic>CINEMATOGRAPHY</topic><topic>ELECTROGRAPHY</topic><topic>HOLOGRAPHY</topic><topic>MEASURING</topic><topic>MEASURING ELECTRIC VARIABLES</topic><topic>MEASURING MAGNETIC VARIABLES</topic><topic>PHOTOGRAPHY</topic><topic>PHYSICS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>YUAN GUOKAI</creatorcontrib><creatorcontrib>LIU MAOHONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YUAN GUOKAI</au><au>LIU MAOHONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>LED polarity detection device</title><date>2023-03-21</date><risdate>2023</risdate><abstract>The invention discloses an LED polarity detection device, the LED polarity detection device comprises a rack, a camera shooting assembly, a light source piece and a control module, the rack is provided with a transmission test bench, and the transmission test bench is used for placing an LED; the camera shooting assembly comprises an angle driving assembly and camera shooting equipment, the angle driving assembly is arranged on the rack, the angle driving assembly is in driving connection with the camera shooting equipment so as to drive the camera shooting equipment to rotate, and the camera shooting equipment is located at the top of the transmission test bench; the light source piece is arranged corresponding to the transmission test bench; the control module is electrically connected with the camera shooting assembly and the light source part so as to control the camera shooting assembly and the light source part. According to the technical scheme, the detection efficiency of the positive electrode and th</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHOTOGRAPHY PHYSICS TESTING |
| title | LED polarity detection device |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-30T17%3A46%3A17IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=YUAN%20GUOKAI&rft.date=2023-03-21&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN115825820A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |