IMAGE PROJECTION APPARATUS
An image projection apparatus that generates an image based on image data and projects the image, comprises: an image generation element (31) that uses light emitted from a light source to generate an image; a holding unit (61) that rotatably holds the image generation element (31); and an illuminat...
Gespeichert in:
| Hauptverfasser: | , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; fre ; ger |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | KANAI, Hideo MIKUTSU, Yasunari MASHIMO, Jun MIKAWA, Akihisa FUJIOKA, Tetsuya TSUCHIYA, Satoshi |
| description | An image projection apparatus that generates an image based on image data and projects the image, comprises: an image generation element (31) that uses light emitted from a light source to generate an image; a holding unit (61) that rotatably holds the image generation element (31); and an illumination optical unit (20) that includes one or more optical systems (23, 24, 25) and a light tunnel (22) that is a tubular member surrounding part of a light path from the light source to the image generation element (31) and reflects the light by an inner surface thereof, and that projects the light passing through the light tunnel (22) toward an entire area of a rotatable range of the image generation element (31). |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP3043556B1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP3043556B1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP3043556B13</originalsourceid><addsrcrecordid>eNrjZJDy9HV0d1UICPL3cnUO8fT3U3AMCHAMcgwJDeZhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGuAcYGJsampmZOhsZEKAEA-0cf8A</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>IMAGE PROJECTION APPARATUS</title><source>esp@cenet</source><creator>KANAI, Hideo ; MIKUTSU, Yasunari ; MASHIMO, Jun ; MIKAWA, Akihisa ; FUJIOKA, Tetsuya ; TSUCHIYA, Satoshi</creator><creatorcontrib>KANAI, Hideo ; MIKUTSU, Yasunari ; MASHIMO, Jun ; MIKAWA, Akihisa ; FUJIOKA, Tetsuya ; TSUCHIYA, Satoshi</creatorcontrib><description>An image projection apparatus that generates an image based on image data and projects the image, comprises: an image generation element (31) that uses light emitted from a light source to generate an image; a holding unit (61) that rotatably holds the image generation element (31); and an illumination optical unit (20) that includes one or more optical systems (23, 24, 25) and a light tunnel (22) that is a tubular member surrounding part of a light path from the light source to the image generation element (31) and reflects the light by an inner surface thereof, and that projects the light passing through the light tunnel (22) toward an entire area of a rotatable range of the image generation element (31).</description><language>eng ; fre ; ger</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</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=20200715&DB=EPODOC&CC=EP&NR=3043556B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200715&DB=EPODOC&CC=EP&NR=3043556B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KANAI, Hideo</creatorcontrib><creatorcontrib>MIKUTSU, Yasunari</creatorcontrib><creatorcontrib>MASHIMO, Jun</creatorcontrib><creatorcontrib>MIKAWA, Akihisa</creatorcontrib><creatorcontrib>FUJIOKA, Tetsuya</creatorcontrib><creatorcontrib>TSUCHIYA, Satoshi</creatorcontrib><title>IMAGE PROJECTION APPARATUS</title><description>An image projection apparatus that generates an image based on image data and projects the image, comprises: an image generation element (31) that uses light emitted from a light source to generate an image; a holding unit (61) that rotatably holds the image generation element (31); and an illumination optical unit (20) that includes one or more optical systems (23, 24, 25) and a light tunnel (22) that is a tubular member surrounding part of a light path from the light source to the image generation element (31) and reflects the light by an inner surface thereof, and that projects the light passing through the light tunnel (22) toward an entire area of a rotatable range of the image generation element (31).</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><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJDy9HV0d1UICPL3cnUO8fT3U3AMCHAMcgwJDeZhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGuAcYGJsampmZOhsZEKAEA-0cf8A</recordid><startdate>20200715</startdate><enddate>20200715</enddate><creator>KANAI, Hideo</creator><creator>MIKUTSU, Yasunari</creator><creator>MASHIMO, Jun</creator><creator>MIKAWA, Akihisa</creator><creator>FUJIOKA, Tetsuya</creator><creator>TSUCHIYA, Satoshi</creator><scope>EVB</scope></search><sort><creationdate>20200715</creationdate><title>IMAGE PROJECTION APPARATUS</title><author>KANAI, Hideo ; MIKUTSU, Yasunari ; MASHIMO, Jun ; MIKAWA, Akihisa ; FUJIOKA, Tetsuya ; TSUCHIYA, Satoshi</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3043556B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2020</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><toplevel>online_resources</toplevel><creatorcontrib>KANAI, Hideo</creatorcontrib><creatorcontrib>MIKUTSU, Yasunari</creatorcontrib><creatorcontrib>MASHIMO, Jun</creatorcontrib><creatorcontrib>MIKAWA, Akihisa</creatorcontrib><creatorcontrib>FUJIOKA, Tetsuya</creatorcontrib><creatorcontrib>TSUCHIYA, Satoshi</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KANAI, Hideo</au><au>MIKUTSU, Yasunari</au><au>MASHIMO, Jun</au><au>MIKAWA, Akihisa</au><au>FUJIOKA, Tetsuya</au><au>TSUCHIYA, Satoshi</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>IMAGE PROJECTION APPARATUS</title><date>2020-07-15</date><risdate>2020</risdate><abstract>An image projection apparatus that generates an image based on image data and projects the image, comprises: an image generation element (31) that uses light emitted from a light source to generate an image; a holding unit (61) that rotatably holds the image generation element (31); and an illumination optical unit (20) that includes one or more optical systems (23, 24, 25) and a light tunnel (22) that is a tubular member surrounding part of a light path from the light source to the image generation element (31) and reflects the light by an inner surface thereof, and that projects the light passing through the light tunnel (22) toward an entire area of a rotatable range of the image generation element (31).</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; fre ; ger |
| recordid | cdi_epo_espacenet_EP3043556B1 |
| source | esp@cenet |
| 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 |
| title | IMAGE PROJECTION APPARATUS |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-22T09%3A55%3A53IST&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=KANAI,%20Hideo&rft.date=2020-07-15&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP3043556B1%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 |