EYEGLASS LENS FOR A DISPLAY DEVICE, WHICH DISPLAY DEVICE CAN BE PLACED ON THE HEAD OF A USER AND PRODUCES AN IMAGE
A spectacle lens for a display device can be fitted on the head of a user and generate an image. The spectacle lens includes a front side and a rear side, a coupling-in section and a coupling-out section spaced apart from the coupling-in section, as well as a light guiding channel which is suitable...
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| creator | DOBSCHAL, Hans-Jürgen LINDIG, Karsten |
| description | A spectacle lens for a display device can be fitted on the head of a user and generate an image. The spectacle lens includes a front side and a rear side, a coupling-in section and a coupling-out section spaced apart from the coupling-in section, as well as a light guiding channel which is suitable for guiding light bundles of pixels of the generated image, which are coupled into the spectacle lens via the coupling-in section of the spectacle lens, in the spectacle lens to the coupling-out section, by which they are coupled out of the spectacle lens. The light guiding channel includes a first reflecting layer, which extends from the coupling-in section to the coupling-out section and on which the light bundles are reflected for guiding to the coupling-out section. The first reflecting layer includes at least one transparent gap. |
| format | Patent |
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The spectacle lens includes a front side and a rear side, a coupling-in section and a coupling-out section spaced apart from the coupling-in section, as well as a light guiding channel which is suitable for guiding light bundles of pixels of the generated image, which are coupled into the spectacle lens via the coupling-in section of the spectacle lens, in the spectacle lens to the coupling-out section, by which they are coupled out of the spectacle lens. The light guiding channel includes a first reflecting layer, which extends from the coupling-in section to the coupling-out section and on which the light bundles are reflected for guiding to the coupling-out section. 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The spectacle lens includes a front side and a rear side, a coupling-in section and a coupling-out section spaced apart from the coupling-in section, as well as a light guiding channel which is suitable for guiding light bundles of pixels of the generated image, which are coupled into the spectacle lens via the coupling-in section of the spectacle lens, in the spectacle lens to the coupling-out section, by which they are coupled out of the spectacle lens. The light guiding channel includes a first reflecting layer, which extends from the coupling-in section to the coupling-out section and on which the light bundles are reflected for guiding to the coupling-out section. The first reflecting layer includes at least one transparent gap.</description><subject>CONTACT LENSES</subject><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>PHYSICS</subject><subject>SPECTACLES</subject><subject>SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURESAS SPECTACLES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjLEOgjAARFkcjPoP9wGaCP2C0h60CRZCQcNEiKmTUSL-f-zg5OR0dy-Xt05eHFhW0ntUdB5F3UJCW99UcoDm2SrucTFWmR8KJR1yIiJFjdqhM4ShjL2Ijt4zqpxG09a6V_RxwJ5kyW2yuk33Jey-uUlQsFPmEObnGJZ5uoZHeI9sRCoycczyVPxx-QD4EDYy</recordid><startdate>20210113</startdate><enddate>20210113</enddate><creator>DOBSCHAL, Hans-Jürgen</creator><creator>LINDIG, Karsten</creator><scope>EVB</scope></search><sort><creationdate>20210113</creationdate><title>EYEGLASS LENS FOR A DISPLAY DEVICE, WHICH DISPLAY DEVICE CAN BE PLACED ON THE HEAD OF A USER AND PRODUCES AN IMAGE</title><author>DOBSCHAL, Hans-Jürgen ; LINDIG, Karsten</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3132302B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2021</creationdate><topic>CONTACT LENSES</topic><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>PHYSICS</topic><topic>SPECTACLES</topic><topic>SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURESAS SPECTACLES</topic><toplevel>online_resources</toplevel><creatorcontrib>DOBSCHAL, Hans-Jürgen</creatorcontrib><creatorcontrib>LINDIG, Karsten</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DOBSCHAL, Hans-Jürgen</au><au>LINDIG, Karsten</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>EYEGLASS LENS FOR A DISPLAY DEVICE, WHICH DISPLAY DEVICE CAN BE PLACED ON THE HEAD OF A USER AND PRODUCES AN IMAGE</title><date>2021-01-13</date><risdate>2021</risdate><abstract>A spectacle lens for a display device can be fitted on the head of a user and generate an image. The spectacle lens includes a front side and a rear side, a coupling-in section and a coupling-out section spaced apart from the coupling-in section, as well as a light guiding channel which is suitable for guiding light bundles of pixels of the generated image, which are coupled into the spectacle lens via the coupling-in section of the spectacle lens, in the spectacle lens to the coupling-out section, by which they are coupled out of the spectacle lens. The light guiding channel includes a first reflecting layer, which extends from the coupling-in section to the coupling-out section and on which the light bundles are reflected for guiding to the coupling-out section. The first reflecting layer includes at least one transparent gap.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| subjects | CONTACT LENSES OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS SPECTACLES SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURESAS SPECTACLES |
| title | EYEGLASS LENS FOR A DISPLAY DEVICE, WHICH DISPLAY DEVICE CAN BE PLACED ON THE HEAD OF A USER AND PRODUCES AN IMAGE |
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