LIGHT GUIDE AND VIRTUAL-IMAGE DISPLAY DEVICE

LIGHT GUIDE AND VIRTUAL-IMAGE DISPLAY DEVICE

A light guide includes light guiding members including first and second light guiding members, an optical entrance having a plane on which the light is incident, a light guiding unit to guide the light incident on the optical entrance with repeated reflection, a light beam ejection unit to eject the...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: HASEGAWA, Aino, SUDOH, Yoshifumi, KAMEYAMA, Kenji, NAKAMURA, Naoki, IGARASHI, Norikazu, MOMMA, Susumu, HIRANO, Shigenobu, OKAZAKI, Shun, KATANO, Yasuo, ITOH, Masahiro
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
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 HASEGAWA, Aino
SUDOH, Yoshifumi
KAMEYAMA, Kenji
NAKAMURA, Naoki
IGARASHI, Norikazu
MOMMA, Susumu
HIRANO, Shigenobu
OKAZAKI, Shun
KATANO, Yasuo
ITOH, Masahiro
description A light guide includes light guiding members including first and second light guiding members, an optical entrance having a plane on which the light is incident, a light guiding unit to guide the light incident on the optical entrance with repeated reflection, a light beam ejection unit to eject the light to an outside of the light guide, and an extraction unit to reflect the light guided by the light guiding unit toward the light beam ejection unit. The light guiding members guide and eject a light, and the second light guiding member is bonded to, at least, the light guiding unit of the first light guiding member.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP4094116B1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP4094116B1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP4094116B13</originalsourceid><addsrcrecordid>eNrjZNDx8XT3CFFwD_V0cVVw9HNRCPMMCgl19NH19HV0d1Vw8QwO8HGMVHBxDfN0duVhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGuASYGliaGhmZOhsZEKAEANKUkhQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>LIGHT GUIDE AND VIRTUAL-IMAGE DISPLAY DEVICE</title><source>esp@cenet</source><creator>HASEGAWA, Aino ; SUDOH, Yoshifumi ; KAMEYAMA, Kenji ; NAKAMURA, Naoki ; IGARASHI, Norikazu ; MOMMA, Susumu ; HIRANO, Shigenobu ; OKAZAKI, Shun ; KATANO, Yasuo ; ITOH, Masahiro</creator><creatorcontrib>HASEGAWA, Aino ; SUDOH, Yoshifumi ; KAMEYAMA, Kenji ; NAKAMURA, Naoki ; IGARASHI, Norikazu ; MOMMA, Susumu ; HIRANO, Shigenobu ; OKAZAKI, Shun ; KATANO, Yasuo ; ITOH, Masahiro</creatorcontrib><description>A light guide includes light guiding members including first and second light guiding members, an optical entrance having a plane on which the light is incident, a light guiding unit to guide the light incident on the optical entrance with repeated reflection, a light beam ejection unit to eject the light to an outside of the light guide, and an extraction unit to reflect the light guided by the light guiding unit toward the light beam ejection unit. The light guiding members guide and eject a light, and the second light guiding member is bonded to, at least, the light guiding unit of the first light guiding member.</description><language>eng ; fre ; ger</language><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; PHYSICS</subject><creationdate>2024</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&amp;date=20241106&amp;DB=EPODOC&amp;CC=EP&amp;NR=4094116B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20241106&amp;DB=EPODOC&amp;CC=EP&amp;NR=4094116B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HASEGAWA, Aino</creatorcontrib><creatorcontrib>SUDOH, Yoshifumi</creatorcontrib><creatorcontrib>KAMEYAMA, Kenji</creatorcontrib><creatorcontrib>NAKAMURA, Naoki</creatorcontrib><creatorcontrib>IGARASHI, Norikazu</creatorcontrib><creatorcontrib>MOMMA, Susumu</creatorcontrib><creatorcontrib>HIRANO, Shigenobu</creatorcontrib><creatorcontrib>OKAZAKI, Shun</creatorcontrib><creatorcontrib>KATANO, Yasuo</creatorcontrib><creatorcontrib>ITOH, Masahiro</creatorcontrib><title>LIGHT GUIDE AND VIRTUAL-IMAGE DISPLAY DEVICE</title><description>A light guide includes light guiding members including first and second light guiding members, an optical entrance having a plane on which the light is incident, a light guiding unit to guide the light incident on the optical entrance with repeated reflection, a light beam ejection unit to eject the light to an outside of the light guide, and an extraction unit to reflect the light guided by the light guiding unit toward the light beam ejection unit. The light guiding members guide and eject a light, and the second light guiding member is bonded to, at least, the light guiding unit of the first light guiding member.</description><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNDx8XT3CFFwD_V0cVVw9HNRCPMMCgl19NH19HV0d1Vw8QwO8HGMVHBxDfN0duVhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGuASYGliaGhmZOhsZEKAEANKUkhQ</recordid><startdate>20241106</startdate><enddate>20241106</enddate><creator>HASEGAWA, Aino</creator><creator>SUDOH, Yoshifumi</creator><creator>KAMEYAMA, Kenji</creator><creator>NAKAMURA, Naoki</creator><creator>IGARASHI, Norikazu</creator><creator>MOMMA, Susumu</creator><creator>HIRANO, Shigenobu</creator><creator>OKAZAKI, Shun</creator><creator>KATANO, Yasuo</creator><creator>ITOH, Masahiro</creator><scope>EVB</scope></search><sort><creationdate>20241106</creationdate><title>LIGHT GUIDE AND VIRTUAL-IMAGE DISPLAY DEVICE</title><author>HASEGAWA, Aino ; SUDOH, Yoshifumi ; KAMEYAMA, Kenji ; NAKAMURA, Naoki ; IGARASHI, Norikazu ; MOMMA, Susumu ; HIRANO, Shigenobu ; OKAZAKI, Shun ; KATANO, Yasuo ; ITOH, Masahiro</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP4094116B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2024</creationdate><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>HASEGAWA, Aino</creatorcontrib><creatorcontrib>SUDOH, Yoshifumi</creatorcontrib><creatorcontrib>KAMEYAMA, Kenji</creatorcontrib><creatorcontrib>NAKAMURA, Naoki</creatorcontrib><creatorcontrib>IGARASHI, Norikazu</creatorcontrib><creatorcontrib>MOMMA, Susumu</creatorcontrib><creatorcontrib>HIRANO, Shigenobu</creatorcontrib><creatorcontrib>OKAZAKI, Shun</creatorcontrib><creatorcontrib>KATANO, Yasuo</creatorcontrib><creatorcontrib>ITOH, Masahiro</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HASEGAWA, Aino</au><au>SUDOH, Yoshifumi</au><au>KAMEYAMA, Kenji</au><au>NAKAMURA, Naoki</au><au>IGARASHI, Norikazu</au><au>MOMMA, Susumu</au><au>HIRANO, Shigenobu</au><au>OKAZAKI, Shun</au><au>KATANO, Yasuo</au><au>ITOH, Masahiro</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>LIGHT GUIDE AND VIRTUAL-IMAGE DISPLAY DEVICE</title><date>2024-11-06</date><risdate>2024</risdate><abstract>A light guide includes light guiding members including first and second light guiding members, an optical entrance having a plane on which the light is incident, a light guiding unit to guide the light incident on the optical entrance with repeated reflection, a light beam ejection unit to eject the light to an outside of the light guide, and an extraction unit to reflect the light guided by the light guiding unit toward the light beam ejection unit. The light guiding members guide and eject a light, and the second light guiding member is bonded to, at least, the light guiding unit of the first light guiding member.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng ; fre ; ger
recordid cdi_epo_espacenet_EP4094116B1
source esp@cenet
subjects OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
title LIGHT GUIDE AND VIRTUAL-IMAGE DISPLAY DEVICE
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-01T11%3A32%3A23IST&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=HASEGAWA,%20Aino&rft.date=2024-11-06&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP4094116B1%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