HOLOGRAMS
There are provided volume holograms and combinations of lenticular lenses and holograms in particular for security apllications. In embodiments, a volume hologram comprises a holographic medium (102)including a first optical interference structure which, upon illumination, replays a first image (110...
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| creator | RICHARDSON MARTIN JOHN GALE CHARLES FRANKLIN |
| description | There are provided volume holograms and combinations of lenticular lenses and holograms in particular for security apllications. In embodiments, a volume hologram comprises a holographic medium (102)including a first optical interference structure which, upon illumination, replays a first image (110); wherein the first image includes a lenticular lens layer (111) including an array of lenticulesand a lenticular image layer (113) including first (114) and second (115) interlaced images corresponding with the array of lenticules.
本申请提供了体全息图以及双凸透镜和全息图的组合，尤其用于安全性应用。在实施例中，体全息图包括全息介质(102)，其包括第一光学干涉结构，该第一光学干涉结构在光照射时再现第一图像(110)；其中第一图像包括双凸透镜层(111)和透镜图像层(113)，该双凸透镜层(111)包括微透镜阵列，该透镜图像层(113)包括与微透镜阵列相对应的第一交错图像(114)和第二交错图像(115)。 |
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| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN111448524A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN111448524A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN111448524A3</originalsourceid><addsrcrecordid>eNrjZOD08Pfxdw9y9A3mYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxzn6GhoYmJhamRiaOxsSoAQBCahuY</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>HOLOGRAMS</title><source>esp@cenet</source><creator>RICHARDSON MARTIN JOHN ; GALE CHARLES FRANKLIN</creator><creatorcontrib>RICHARDSON MARTIN JOHN ; GALE CHARLES FRANKLIN</creatorcontrib><description>There are provided volume holograms and combinations of lenticular lenses and holograms in particular for security apllications. In embodiments, a volume hologram comprises a holographic medium (102)including a first optical interference structure which, upon illumination, replays a first image (110); wherein the first image includes a lenticular lens layer (111) including an array of lenticulesand a lenticular image layer (113) including first (114) and second (115) interlaced images corresponding with the array of lenticules.
本申请提供了体全息图以及双凸透镜和全息图的组合，尤其用于安全性应用。在实施例中，体全息图包括全息介质(102)，其包括第一光学干涉结构，该第一光学干涉结构在光照射时再现第一图像(110)；其中第一图像包括双凸透镜层(111)和透镜图像层(113)，该双凸透镜层(111)包括微透镜阵列，该透镜图像层(113)包括与微透镜阵列相对应的第一交错图像(114)和第二交错图像(115)。</description><language>chi ; eng</language><subject>CINEMATOGRAPHY ; ELECTROGRAPHY ; HOLOGRAPHIC PROCESSES OR APPARATUS ; HOLOGRAPHY ; PHOTOGRAPHY ; PHYSICS</subject><creationdate>2020</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=20200724&DB=EPODOC&CC=CN&NR=111448524A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200724&DB=EPODOC&CC=CN&NR=111448524A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>RICHARDSON MARTIN JOHN</creatorcontrib><creatorcontrib>GALE CHARLES FRANKLIN</creatorcontrib><title>HOLOGRAMS</title><description>There are provided volume holograms and combinations of lenticular lenses and holograms in particular for security apllications. In embodiments, a volume hologram comprises a holographic medium (102)including a first optical interference structure which, upon illumination, replays a first image (110); wherein the first image includes a lenticular lens layer (111) including an array of lenticulesand a lenticular image layer (113) including first (114) and second (115) interlaced images corresponding with the array of lenticules.
本申请提供了体全息图以及双凸透镜和全息图的组合，尤其用于安全性应用。在实施例中，体全息图包括全息介质(102)，其包括第一光学干涉结构，该第一光学干涉结构在光照射时再现第一图像(110)；其中第一图像包括双凸透镜层(111)和透镜图像层(113)，该双凸透镜层(111)包括微透镜阵列，该透镜图像层(113)包括与微透镜阵列相对应的第一交错图像(114)和第二交错图像(115)。</description><subject>CINEMATOGRAPHY</subject><subject>ELECTROGRAPHY</subject><subject>HOLOGRAPHIC PROCESSES OR APPARATUS</subject><subject>HOLOGRAPHY</subject><subject>PHOTOGRAPHY</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOD08Pfxdw9y9A3mYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxzn6GhoYmJhamRiaOxsSoAQBCahuY</recordid><startdate>20200724</startdate><enddate>20200724</enddate><creator>RICHARDSON MARTIN JOHN</creator><creator>GALE CHARLES FRANKLIN</creator><scope>EVB</scope></search><sort><creationdate>20200724</creationdate><title>HOLOGRAMS</title><author>RICHARDSON MARTIN JOHN ; GALE CHARLES FRANKLIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN111448524A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2020</creationdate><topic>CINEMATOGRAPHY</topic><topic>ELECTROGRAPHY</topic><topic>HOLOGRAPHIC PROCESSES OR APPARATUS</topic><topic>HOLOGRAPHY</topic><topic>PHOTOGRAPHY</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>RICHARDSON MARTIN JOHN</creatorcontrib><creatorcontrib>GALE CHARLES FRANKLIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>RICHARDSON MARTIN JOHN</au><au>GALE CHARLES FRANKLIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>HOLOGRAMS</title><date>2020-07-24</date><risdate>2020</risdate><abstract>There are provided volume holograms and combinations of lenticular lenses and holograms in particular for security apllications. In embodiments, a volume hologram comprises a holographic medium (102)including a first optical interference structure which, upon illumination, replays a first image (110); wherein the first image includes a lenticular lens layer (111) including an array of lenticulesand a lenticular image layer (113) including first (114) and second (115) interlaced images corresponding with the array of lenticules.
本申请提供了体全息图以及双凸透镜和全息图的组合，尤其用于安全性应用。在实施例中，体全息图包括全息介质(102)，其包括第一光学干涉结构，该第一光学干涉结构在光照射时再现第一图像(110)；其中第一图像包括双凸透镜层(111)和透镜图像层(113)，该双凸透镜层(111)包括微透镜阵列，该透镜图像层(113)包括与微透镜阵列相对应的第一交错图像(114)和第二交错图像(115)。</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHIC PROCESSES OR APPARATUS HOLOGRAPHY PHOTOGRAPHY PHYSICS |
| title | HOLOGRAMS |
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