Airborne remote control polarizer system of unmanned aerial vehicle
The invention discloses a polarized light filtering system which can be remotely adjusted and is used by an airborne camera of an unmanned aerial vehicle. A polarizer which is driven by a servo motor and can rotate continuously is installed in front of the airborne camera, the optical axis of the po...
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| creator | ZHAO BOSHI |
| description | The invention discloses a polarized light filtering system which can be remotely adjusted and is used by an airborne camera of an unmanned aerial vehicle. A polarizer which is driven by a servo motor and can rotate continuously is installed in front of the airborne camera, the optical axis of the polarizer and the optical axis of a lens of the camera are collinear, and polarized light interfering shooting is effectively filtered by remotely adjusting the rotation angle of the polarizer.
一种能够通过遥控调节，供无人机机载摄像头使用的偏振光过滤系统。由伺服电机带动，可连续旋转的偏振镜安装在机载摄像头前方，偏振镜光轴与摄像头镜头光轴共线，通过遥控调节偏振镜旋转角度实现对干扰拍摄的偏振光的有效过滤。 |
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一种能够通过遥控调节，供无人机机载摄像头使用的偏振光过滤系统。由伺服电机带动，可连续旋转的偏振镜安装在机载摄像头前方，偏振镜光轴与摄像头镜头光轴共线，通过遥控调节偏振镜旋转角度实现对干扰拍摄的偏振光的有效过滤。</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 ; ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; ELECTROGRAPHY ; HOLOGRAPHY ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; PHOTOGRAPHY ; PHYSICS ; PICTORIAL COMMUNICATION, e.g. TELEVISION ; SIGNALLING ; TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILARSIGNALS</subject><creationdate>2021</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=20210917&DB=EPODOC&CC=CN&NR=113411481A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76419</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210917&DB=EPODOC&CC=CN&NR=113411481A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHAO BOSHI</creatorcontrib><title>Airborne remote control polarizer system of unmanned aerial vehicle</title><description>The invention discloses a polarized light filtering system which can be remotely adjusted and is used by an airborne camera of an unmanned aerial vehicle. A polarizer which is driven by a servo motor and can rotate continuously is installed in front of the airborne camera, the optical axis of the polarizer and the optical axis of a lens of the camera are collinear, and polarized light interfering shooting is effectively filtered by remotely adjusting the rotation angle of the polarizer.
一种能够通过遥控调节，供无人机机载摄像头使用的偏振光过滤系统。由伺服电机带动，可连续旋转的偏振镜安装在机载摄像头前方，偏振镜光轴与摄像头镜头光轴共线，通过遥控调节偏振镜旋转角度实现对干扰拍摄的偏振光的有效过滤。</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>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>ELECTROGRAPHY</subject><subject>HOLOGRAPHY</subject><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>PHOTOGRAPHY</subject><subject>PHYSICS</subject><subject>PICTORIAL COMMUNICATION, e.g. TELEVISION</subject><subject>SIGNALLING</subject><subject>TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILARSIGNALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyjEOwjAMBdAsDAi4gzkAQ9QOrFVVxMTEXpnwKyIlduQEJDg9Cwdgestbu3GIdlMTkCFrAwWVZpqoaGKLHxjVd23IpAs9JbMI7sSwyIleeMSQsHWrhVPF7ufG7U_TdTwfUHRGLRwgaPN48b7rve-Pfuj-OV-03DLP</recordid><startdate>20210917</startdate><enddate>20210917</enddate><creator>ZHAO BOSHI</creator><scope>EVB</scope></search><sort><creationdate>20210917</creationdate><title>Airborne remote control polarizer system of unmanned aerial vehicle</title><author>ZHAO BOSHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN113411481A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</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>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>ELECTROGRAPHY</topic><topic>HOLOGRAPHY</topic><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>PHOTOGRAPHY</topic><topic>PHYSICS</topic><topic>PICTORIAL COMMUNICATION, e.g. TELEVISION</topic><topic>SIGNALLING</topic><topic>TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILARSIGNALS</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHAO BOSHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHAO BOSHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Airborne remote control polarizer system of unmanned aerial vehicle</title><date>2021-09-17</date><risdate>2021</risdate><abstract>The invention discloses a polarized light filtering system which can be remotely adjusted and is used by an airborne camera of an unmanned aerial vehicle. A polarizer which is driven by a servo motor and can rotate continuously is installed in front of the airborne camera, the optical axis of the polarizer and the optical axis of a lens of the camera are collinear, and polarized light interfering shooting is effectively filtered by remotely adjusting the rotation angle of the polarizer.
一种能够通过遥控调节，供无人机机载摄像头使用的偏振光过滤系统。由伺服电机带动，可连续旋转的偏振镜安装在机载摄像头前方，偏振镜光轴与摄像头镜头光轴共线，通过遥控调节偏振镜旋转角度实现对干扰拍摄的偏振光的有效过滤。</abstract><oa>free_for_read</oa></addata></record> |
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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 ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY ELECTROGRAPHY HOLOGRAPHY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHOTOGRAPHY PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SIGNALLING TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILARSIGNALS |
| title | Airborne remote control polarizer system of unmanned aerial vehicle |
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