OPTICAL MODULE, AUTHENTICATION DEVICE, CONTROL METHOD, AND PROGRAM
Provided is an optical module having: a parallel light conversion unit for converting reflection light into parallel light; and a light collection unit on which the parallel light is incident, wherein an optical distance between the parallel light conversion unit and the light collection unit is set...
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| creator | ENOKIDO, Toshio |
| description | Provided is an optical module having: a parallel light conversion unit for converting reflection light into parallel light; and a light collection unit on which the parallel light is incident, wherein an optical distance between the parallel light conversion unit and the light collection unit is set to be variable.
L'invention concerne un module optique comprenant : une unité de conversion en lumière parallèle pour convertir une lumière de réflexion en lumière parallèle; et une unité de collecte de lumière sur laquelle la lumière parallèle est incidente, une distance optique entre l'unité de conversion de lumière parallèle et l'unité de collecte de lumière étant réglée pour être variable.
反射光を平行光に変換する平行光変換部と、平行光が入射する集光部とを有し、平行光変換部と集光部との間の光学的距離が可変とされている光学モジュールである。 |
| format | Patent |
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L'invention concerne un module optique comprenant : une unité de conversion en lumière parallèle pour convertir une lumière de réflexion en lumière parallèle; et une unité de collecte de lumière sur laquelle la lumière parallèle est incidente, une distance optique entre l'unité de conversion de lumière parallèle et l'unité de collecte de lumière étant réglée pour être variable.
反射光を平行光に変換する平行光変換部と、平行光が入射する集光部とを有し、平行光変換部と集光部との間の光学的距離が可変とされている光学モジュールである。</description><language>eng ; fre ; jpn</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 ; CALCULATING ; CINEMATOGRAPHY ; COMPUTING ; COUNTING ; ELECTROGRAPHY ; HOLOGRAPHY ; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL ; PHOTOGRAPHY ; PHYSICS</subject><creationdate>2019</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=20191212&DB=EPODOC&CC=WO&NR=2019235039A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20191212&DB=EPODOC&CC=WO&NR=2019235039A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ENOKIDO, Toshio</creatorcontrib><title>OPTICAL MODULE, AUTHENTICATION DEVICE, CONTROL METHOD, AND PROGRAM</title><description>Provided is an optical module having: a parallel light conversion unit for converting reflection light into parallel light; and a light collection unit on which the parallel light is incident, wherein an optical distance between the parallel light conversion unit and the light collection unit is set to be variable.
L'invention concerne un module optique comprenant : une unité de conversion en lumière parallèle pour convertir une lumière de réflexion en lumière parallèle; et une unité de collecte de lumière sur laquelle la lumière parallèle est incidente, une distance optique entre l'unité de conversion de lumière parallèle et l'unité de collecte de lumière étant réglée pour être variable.
反射光を平行光に変換する平行光変換部と、平行光が入射する集光部とを有し、平行光変換部と集光部との間の光学的距離が可変とされている光学モジュールである。</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>CALCULATING</subject><subject>CINEMATOGRAPHY</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>ELECTROGRAPHY</subject><subject>HOLOGRAPHY</subject><subject>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</subject><subject>PHOTOGRAPHY</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHDyDwjxdHb0UfD1dwn1cdVRcAwN8XD1A4mFePr7Kbi4hnk6A4Wd_f1CgvyBylxDPPxdgMr8XBQCgvzdgxx9eRhY0xJzilN5oTQ3g7Kba4izh25qQX58anFBYnJqXmpJfLi_kYGhpZGxqYGxpaOhMXGqAJkHK_A</recordid><startdate>20191212</startdate><enddate>20191212</enddate><creator>ENOKIDO, Toshio</creator><scope>EVB</scope></search><sort><creationdate>20191212</creationdate><title>OPTICAL MODULE, AUTHENTICATION DEVICE, CONTROL METHOD, AND PROGRAM</title><author>ENOKIDO, Toshio</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2019235039A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; jpn</language><creationdate>2019</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>CALCULATING</topic><topic>CINEMATOGRAPHY</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>ELECTROGRAPHY</topic><topic>HOLOGRAPHY</topic><topic>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</topic><topic>PHOTOGRAPHY</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>ENOKIDO, Toshio</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ENOKIDO, Toshio</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>OPTICAL MODULE, AUTHENTICATION DEVICE, CONTROL METHOD, AND PROGRAM</title><date>2019-12-12</date><risdate>2019</risdate><abstract>Provided is an optical module having: a parallel light conversion unit for converting reflection light into parallel light; and a light collection unit on which the parallel light is incident, wherein an optical distance between the parallel light conversion unit and the light collection unit is set to be variable.
L'invention concerne un module optique comprenant : une unité de conversion en lumière parallèle pour convertir une lumière de réflexion en lumière parallèle; et une unité de collecte de lumière sur laquelle la lumière parallèle est incidente, une distance optique entre l'unité de conversion de lumière parallèle et l'unité de collecte de lumière étant réglée pour être variable.
反射光を平行光に変換する平行光変換部と、平行光が入射する集光部とを有し、平行光変換部と集光部との間の光学的距離が可変とされている光学モジュールである。</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; jpn |
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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 CALCULATING CINEMATOGRAPHY COMPUTING COUNTING ELECTROGRAPHY HOLOGRAPHY IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PHOTOGRAPHY PHYSICS |
| title | OPTICAL MODULE, AUTHENTICATION DEVICE, CONTROL METHOD, AND PROGRAM |
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