Virtual reality device
A virtual reality device relates to the field of virtual reality simulation technology. The virtual reality device comprises a display screen (1), a housing (2), a Fresnel lens (3) and a pair of lenses (4). The Fresnel lens is arranged between a convex lens and the display screen. Light of the displ...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| 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 | DENG GONGMING |
| description | A virtual reality device relates to the field of virtual reality simulation technology. The virtual reality device comprises a display screen (1), a housing (2), a Fresnel lens (3) and a pair of lenses (4). The Fresnel lens is arranged between a convex lens and the display screen. Light of the display screen penetrates through the Fresnel lens. In penetration of the light, the display screen is amplified; and a secondary amplification function is performed by means of the convex lens, thereby performing a dual-amplification function, making a picture fill a whole visual field. Because of small thickness of the Fresnel lens, the Fresnel lens can perfectly satisfy the requirement at a position where distance and weight are restricted. Through amplification of the Fresnel lens, a direct distance between the convex lens and a mobile phone is reduced. In other words, a deformation caused by the convex lens is greatly reduced, thereby greatly improving experience effect of virtual reality glasses.
种虚拟现实装置，涉及虚拟现实仿真技 |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN106094206A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN106094206A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN106094206A3</originalsourceid><addsrcrecordid>eNrjZBALyywqKU3MUShKTczJLKlUSEkty0xO5WFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8c5-hgZmBpYmRgZmjsbEqAEApQUhhg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Virtual reality device</title><source>esp@cenet</source><creator>DENG GONGMING</creator><creatorcontrib>DENG GONGMING</creatorcontrib><description>A virtual reality device relates to the field of virtual reality simulation technology. The virtual reality device comprises a display screen (1), a housing (2), a Fresnel lens (3) and a pair of lenses (4). The Fresnel lens is arranged between a convex lens and the display screen. Light of the display screen penetrates through the Fresnel lens. In penetration of the light, the display screen is amplified; and a secondary amplification function is performed by means of the convex lens, thereby performing a dual-amplification function, making a picture fill a whole visual field. Because of small thickness of the Fresnel lens, the Fresnel lens can perfectly satisfy the requirement at a position where distance and weight are restricted. Through amplification of the Fresnel lens, a direct distance between the convex lens and a mobile phone is reduced. In other words, a deformation caused by the convex lens is greatly reduced, thereby greatly improving experience effect of virtual reality glasses.
种虚拟现实装置，涉及虚拟现实仿真技</description><language>chi ; eng</language><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; PHYSICS</subject><creationdate>2016</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=20161109&DB=EPODOC&CC=CN&NR=106094206A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76418</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20161109&DB=EPODOC&CC=CN&NR=106094206A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DENG GONGMING</creatorcontrib><title>Virtual reality device</title><description>A virtual reality device relates to the field of virtual reality simulation technology. The virtual reality device comprises a display screen (1), a housing (2), a Fresnel lens (3) and a pair of lenses (4). The Fresnel lens is arranged between a convex lens and the display screen. Light of the display screen penetrates through the Fresnel lens. In penetration of the light, the display screen is amplified; and a secondary amplification function is performed by means of the convex lens, thereby performing a dual-amplification function, making a picture fill a whole visual field. Because of small thickness of the Fresnel lens, the Fresnel lens can perfectly satisfy the requirement at a position where distance and weight are restricted. Through amplification of the Fresnel lens, a direct distance between the convex lens and a mobile phone is reduced. In other words, a deformation caused by the convex lens is greatly reduced, thereby greatly improving experience effect of virtual reality glasses.
种虚拟现实装置，涉及虚拟现实仿真技</description><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBALyywqKU3MUShKTczJLKlUSEkty0xO5WFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8c5-hgZmBpYmRgZmjsbEqAEApQUhhg</recordid><startdate>20161109</startdate><enddate>20161109</enddate><creator>DENG GONGMING</creator><scope>EVB</scope></search><sort><creationdate>20161109</creationdate><title>Virtual reality device</title><author>DENG GONGMING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN106094206A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2016</creationdate><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>DENG GONGMING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DENG GONGMING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Virtual reality device</title><date>2016-11-09</date><risdate>2016</risdate><abstract>A virtual reality device relates to the field of virtual reality simulation technology. The virtual reality device comprises a display screen (1), a housing (2), a Fresnel lens (3) and a pair of lenses (4). The Fresnel lens is arranged between a convex lens and the display screen. Light of the display screen penetrates through the Fresnel lens. In penetration of the light, the display screen is amplified; and a secondary amplification function is performed by means of the convex lens, thereby performing a dual-amplification function, making a picture fill a whole visual field. Because of small thickness of the Fresnel lens, the Fresnel lens can perfectly satisfy the requirement at a position where distance and weight are restricted. Through amplification of the Fresnel lens, a direct distance between the convex lens and a mobile phone is reduced. In other words, a deformation caused by the convex lens is greatly reduced, thereby greatly improving experience effect of virtual reality glasses.
种虚拟现实装置，涉及虚拟现实仿真技</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN106094206A |
| source | esp@cenet |
| subjects | OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS |
| title | Virtual reality device |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-08T12%3A49%3A52IST&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=DENG%20GONGMING&rft.date=2016-11-09&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN106094206A%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 |