Anzeigevorrichtung
Vorgeschlagen wird eine Anzeigevorrichtung (22) umfassend ein Flüssigkristall-Panel (40), eine Hinterleuchtungseinheit (28) zum Hinterleuchten des Flüssigkristall-Panels (40), und ein Abdeckelement (42), wobei die Hinterleuchtungseinheit (28) einen ersten Lamellenfilm (30) mit mehreren, parallel ang...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Patent |
| Sprache: | 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 | Strecker, Michael Harlacher, Christian |
| description | Vorgeschlagen wird eine Anzeigevorrichtung (22) umfassend ein Flüssigkristall-Panel (40), eine Hinterleuchtungseinheit (28) zum Hinterleuchten des Flüssigkristall-Panels (40), und ein Abdeckelement (42), wobei die Hinterleuchtungseinheit (28) einen ersten Lamellenfilm (30) mit mehreren, parallel angeordneten ersten Lamellen (32) aufweist, wobei der erste Lamellenfilm (30) derart angeordnet ist, dass eine Längsrichtung der ersten Lamellen (32) zumindest annähernd horizontal ausgerichtet ist. Die Anzeigevorrichtung (22) weist einen zweiten Lamellenfilm (44) mit mehreren, parallel angeordneten zweiten Lamellen auf, wobei der zweite Lamellenfilm (44) derart angeordnet ist, dass eine Längsrichtung der zweiten Lamellen in einem Winkel von 80° bis 100° zu der Längsrichtung der ersten Lamellen (32) des ersten Lamellenfilms (30) ausgerichtet ist und dass der zweite Lamellenfilm (44) an einem Teilbereich des Flüssigkristall-Panels (40) angeordnet ist.
The invention relates to a display device (22), comprising a liquid crystal panel (40), a background illumination unit (28) for background illumination of the liquid crystal panel (40), and a cover element (42), the background illumination unit (28) having a first sheet film (30) with a plurality of first sheets (32) arranged in parallel, the first sheet film (30) being arranged in such a way that the first sheets (32) are arranged in parallel, the longitudinal direction of the first leaf (32) is oriented at least approximately horizontally. The display device (22) has a second sheet film (44) with a plurality of second sheets arranged in parallel, the second sheet film (44) being arranged such that the longitudinal direction of the second sheets is oriented at an angle of 80 DEG to 100 DEG with respect to the longitudinal direction of the first sheet (32) of the first sheet film (30), and the second sheet film (44) being arranged such that the longitudinal direction of the second sheets (32) is oriented at an angle of 80 DEG to 100 DEG with respect to the longitudinal direction of the first sheet (32) of the first sheet film (30). And the second sheet film (44) is arranged on a partial region of the liquid crystal panel (40). |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_DE102020215733A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>DE102020215733A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_DE102020215733A13</originalsourceid><addsrcrecordid>eNrjZBByzKtKzUxPLcsvKspMzigpzUvnYWBNS8wpTuWF0twMqm6uIc4euqkF-fGpxQWJyal5qSXxLq6GBkYgaGhqbmzsaGhMrDoAIY0h5Q</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Anzeigevorrichtung</title><source>esp@cenet</source><creator>Strecker, Michael ; Harlacher, Christian</creator><creatorcontrib>Strecker, Michael ; Harlacher, Christian</creatorcontrib><description>Vorgeschlagen wird eine Anzeigevorrichtung (22) umfassend ein Flüssigkristall-Panel (40), eine Hinterleuchtungseinheit (28) zum Hinterleuchten des Flüssigkristall-Panels (40), und ein Abdeckelement (42), wobei die Hinterleuchtungseinheit (28) einen ersten Lamellenfilm (30) mit mehreren, parallel angeordneten ersten Lamellen (32) aufweist, wobei der erste Lamellenfilm (30) derart angeordnet ist, dass eine Längsrichtung der ersten Lamellen (32) zumindest annähernd horizontal ausgerichtet ist. Die Anzeigevorrichtung (22) weist einen zweiten Lamellenfilm (44) mit mehreren, parallel angeordneten zweiten Lamellen auf, wobei der zweite Lamellenfilm (44) derart angeordnet ist, dass eine Längsrichtung der zweiten Lamellen in einem Winkel von 80° bis 100° zu der Längsrichtung der ersten Lamellen (32) des ersten Lamellenfilms (30) ausgerichtet ist und dass der zweite Lamellenfilm (44) an einem Teilbereich des Flüssigkristall-Panels (40) angeordnet ist.
The invention relates to a display device (22), comprising a liquid crystal panel (40), a background illumination unit (28) for background illumination of the liquid crystal panel (40), and a cover element (42), the background illumination unit (28) having a first sheet film (30) with a plurality of first sheets (32) arranged in parallel, the first sheet film (30) being arranged in such a way that the first sheets (32) are arranged in parallel, the longitudinal direction of the first leaf (32) is oriented at least approximately horizontally. The display device (22) has a second sheet film (44) with a plurality of second sheets arranged in parallel, the second sheet film (44) being arranged such that the longitudinal direction of the second sheets is oriented at an angle of 80 DEG to 100 DEG with respect to the longitudinal direction of the first sheet (32) of the first sheet film (30), and the second sheet film (44) being arranged such that the longitudinal direction of the second sheets (32) is oriented at an angle of 80 DEG to 100 DEG with respect to the longitudinal direction of the first sheet (32) of the first sheet film (30). And the second sheet film (44) is arranged on a partial region of the liquid crystal panel (40).</description><language>ger</language><subject>ADVERTISING ; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ; ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES ; AUXILIARY DRIVES FOR VEHICLES ; CRYPTOGRAPHY ; DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING ; DISPLAY ; DISPLAYING ; EDUCATION ; FREQUENCY-CHANGING ; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES ; LABELS OR NAME-PLATES ; NON-LINEAR OPTICS ; OPTICAL ANALOGUE/DIGITAL CONVERTERS ; OPTICAL LOGIC ELEMENTS ; OPTICS ; PERFORMING OPERATIONS ; PHYSICS ; SEALS ; SIGNS ; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF ; TRANSPORTING ; VEHICLES IN GENERAL</subject><creationdate>2022</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=20220615&DB=EPODOC&CC=DE&NR=102020215733A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220615&DB=EPODOC&CC=DE&NR=102020215733A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Strecker, Michael</creatorcontrib><creatorcontrib>Harlacher, Christian</creatorcontrib><title>Anzeigevorrichtung</title><description>Vorgeschlagen wird eine Anzeigevorrichtung (22) umfassend ein Flüssigkristall-Panel (40), eine Hinterleuchtungseinheit (28) zum Hinterleuchten des Flüssigkristall-Panels (40), und ein Abdeckelement (42), wobei die Hinterleuchtungseinheit (28) einen ersten Lamellenfilm (30) mit mehreren, parallel angeordneten ersten Lamellen (32) aufweist, wobei der erste Lamellenfilm (30) derart angeordnet ist, dass eine Längsrichtung der ersten Lamellen (32) zumindest annähernd horizontal ausgerichtet ist. Die Anzeigevorrichtung (22) weist einen zweiten Lamellenfilm (44) mit mehreren, parallel angeordneten zweiten Lamellen auf, wobei der zweite Lamellenfilm (44) derart angeordnet ist, dass eine Längsrichtung der zweiten Lamellen in einem Winkel von 80° bis 100° zu der Längsrichtung der ersten Lamellen (32) des ersten Lamellenfilms (30) ausgerichtet ist und dass der zweite Lamellenfilm (44) an einem Teilbereich des Flüssigkristall-Panels (40) angeordnet ist.
The invention relates to a display device (22), comprising a liquid crystal panel (40), a background illumination unit (28) for background illumination of the liquid crystal panel (40), and a cover element (42), the background illumination unit (28) having a first sheet film (30) with a plurality of first sheets (32) arranged in parallel, the first sheet film (30) being arranged in such a way that the first sheets (32) are arranged in parallel, the longitudinal direction of the first leaf (32) is oriented at least approximately horizontally. The display device (22) has a second sheet film (44) with a plurality of second sheets arranged in parallel, the second sheet film (44) being arranged such that the longitudinal direction of the second sheets is oriented at an angle of 80 DEG to 100 DEG with respect to the longitudinal direction of the first sheet (32) of the first sheet film (30), and the second sheet film (44) being arranged such that the longitudinal direction of the second sheets (32) is oriented at an angle of 80 DEG to 100 DEG with respect to the longitudinal direction of the first sheet (32) of the first sheet film (30). And the second sheet film (44) is arranged on a partial region of the liquid crystal panel (40).</description><subject>ADVERTISING</subject><subject>ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES</subject><subject>ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES</subject><subject>ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES</subject><subject>AUXILIARY DRIVES FOR VEHICLES</subject><subject>CRYPTOGRAPHY</subject><subject>DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING</subject><subject>DISPLAY</subject><subject>DISPLAYING</subject><subject>EDUCATION</subject><subject>FREQUENCY-CHANGING</subject><subject>INSTRUMENTATION OR DASHBOARDS FOR VEHICLES</subject><subject>LABELS OR NAME-PLATES</subject><subject>NON-LINEAR OPTICS</subject><subject>OPTICAL ANALOGUE/DIGITAL CONVERTERS</subject><subject>OPTICAL LOGIC ELEMENTS</subject><subject>OPTICS</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>SEALS</subject><subject>SIGNS</subject><subject>TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBByzKtKzUxPLcsvKspMzigpzUvnYWBNS8wpTuWF0twMqm6uIc4euqkF-fGpxQWJyal5qSXxLq6GBkYgaGhqbmzsaGhMrDoAIY0h5Q</recordid><startdate>20220615</startdate><enddate>20220615</enddate><creator>Strecker, Michael</creator><creator>Harlacher, Christian</creator><scope>EVB</scope></search><sort><creationdate>20220615</creationdate><title>Anzeigevorrichtung</title><author>Strecker, Michael ; Harlacher, Christian</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE102020215733A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>ger</language><creationdate>2022</creationdate><topic>ADVERTISING</topic><topic>ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES</topic><topic>ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES</topic><topic>ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES</topic><topic>AUXILIARY DRIVES FOR VEHICLES</topic><topic>CRYPTOGRAPHY</topic><topic>DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING</topic><topic>DISPLAY</topic><topic>DISPLAYING</topic><topic>EDUCATION</topic><topic>FREQUENCY-CHANGING</topic><topic>INSTRUMENTATION OR DASHBOARDS FOR VEHICLES</topic><topic>LABELS OR NAME-PLATES</topic><topic>NON-LINEAR OPTICS</topic><topic>OPTICAL ANALOGUE/DIGITAL CONVERTERS</topic><topic>OPTICAL LOGIC ELEMENTS</topic><topic>OPTICS</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>SEALS</topic><topic>SIGNS</topic><topic>TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>Strecker, Michael</creatorcontrib><creatorcontrib>Harlacher, Christian</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Strecker, Michael</au><au>Harlacher, Christian</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Anzeigevorrichtung</title><date>2022-06-15</date><risdate>2022</risdate><abstract>Vorgeschlagen wird eine Anzeigevorrichtung (22) umfassend ein Flüssigkristall-Panel (40), eine Hinterleuchtungseinheit (28) zum Hinterleuchten des Flüssigkristall-Panels (40), und ein Abdeckelement (42), wobei die Hinterleuchtungseinheit (28) einen ersten Lamellenfilm (30) mit mehreren, parallel angeordneten ersten Lamellen (32) aufweist, wobei der erste Lamellenfilm (30) derart angeordnet ist, dass eine Längsrichtung der ersten Lamellen (32) zumindest annähernd horizontal ausgerichtet ist. Die Anzeigevorrichtung (22) weist einen zweiten Lamellenfilm (44) mit mehreren, parallel angeordneten zweiten Lamellen auf, wobei der zweite Lamellenfilm (44) derart angeordnet ist, dass eine Längsrichtung der zweiten Lamellen in einem Winkel von 80° bis 100° zu der Längsrichtung der ersten Lamellen (32) des ersten Lamellenfilms (30) ausgerichtet ist und dass der zweite Lamellenfilm (44) an einem Teilbereich des Flüssigkristall-Panels (40) angeordnet ist.
The invention relates to a display device (22), comprising a liquid crystal panel (40), a background illumination unit (28) for background illumination of the liquid crystal panel (40), and a cover element (42), the background illumination unit (28) having a first sheet film (30) with a plurality of first sheets (32) arranged in parallel, the first sheet film (30) being arranged in such a way that the first sheets (32) are arranged in parallel, the longitudinal direction of the first leaf (32) is oriented at least approximately horizontally. The display device (22) has a second sheet film (44) with a plurality of second sheets arranged in parallel, the second sheet film (44) being arranged such that the longitudinal direction of the second sheets is oriented at an angle of 80 DEG to 100 DEG with respect to the longitudinal direction of the first sheet (32) of the first sheet film (30), and the second sheet film (44) being arranged such that the longitudinal direction of the second sheets (32) is oriented at an angle of 80 DEG to 100 DEG with respect to the longitudinal direction of the first sheet (32) of the first sheet film (30). And the second sheet film (44) is arranged on a partial region of the liquid crystal panel (40).</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | ger |
| recordid | cdi_epo_espacenet_DE102020215733A1 |
| source | esp@cenet |
| subjects | ADVERTISING ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES CRYPTOGRAPHY DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING DISPLAY DISPLAYING EDUCATION FREQUENCY-CHANGING INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LABELS OR NAME-PLATES NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PERFORMING OPERATIONS PHYSICS SEALS SIGNS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF TRANSPORTING VEHICLES IN GENERAL |
| title | Anzeigevorrichtung |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-29T01%3A05%3A41IST&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=Strecker,%20Michael&rft.date=2022-06-15&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EDE102020215733A1%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 |