Display device for switching element i.e. control switch, utilized for starting and/or stopping engine of motor car, has lens for directing light corresponding to image element on display region during illumination of lens
The device has a lens (8) i.e. microlens, comprising a surface (9) corresponding to an image element that is to be represented, where the lens surface is formed as a free formed surface such that light emitted by a lighting unit (7) i.e. LED, is directed by the lens corresponding to the image elemen...
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| creator | ROSENFELDER, TORSTEN BACHMANN, PETER HALDER, DOMINIK ANGST, WOLFGANG |
| description | The device has a lens (8) i.e. microlens, comprising a surface (9) corresponding to an image element that is to be represented, where the lens surface is formed as a free formed surface such that light emitted by a lighting unit (7) i.e. LED, is directed by the lens corresponding to the image element on a display region (3) during illumination of the lens. The lighting unit and the lens project the image element on the display region. The display region serves as an actuation region for a manual action i.e. manual pressure action, by a user and for creation of a switching signal. Independent claims are also included for the following: (1) a switching element (2) a method for creation of a free forming lens for representation of an image element on a display region.
Die Erfindung betrifft eine Anzeigevorrichtung (2), insbesondere für ein Schaltelement (1), beispielsweise in einem Bedienfeld eines Kraftfahrzeugs. Die Anzeigevorrichtung (2) besitzt eine Anzeigefläche (3), wobei an der Anzeigefläche (3) wenigstens ein Bildelement, insbesondere ein die jeweils auszulösende Funktion des Schaltelements (1) darstellendes Symbol, ein Zeichen, ein Schriftzug, eine Funktionsanzeige o. dgl., darstellbar ist. Desweiteren besitzt die Anzeigevorrichtung (2) ein Leuchtmittel (7) sowie eine Linse (8) zur Projektion des Bildelements auf die Anzeigefläche (3). Die Linse (8) weist eine zum darzustellenden Bildelement korrespondierende Oberfläche (9) in der Art einer Freiformfläche auf, derart dass bei Beleuchtung der Linse (8) die vom Leuchtmittel (7) ausgehende Lichtstrahlung mittels der Linse (8) entsprechend dem Bildelement auf die Anzeigefläche (3) gelenkt wird. |
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Die Erfindung betrifft eine Anzeigevorrichtung (2), insbesondere für ein Schaltelement (1), beispielsweise in einem Bedienfeld eines Kraftfahrzeugs. Die Anzeigevorrichtung (2) besitzt eine Anzeigefläche (3), wobei an der Anzeigefläche (3) wenigstens ein Bildelement, insbesondere ein die jeweils auszulösende Funktion des Schaltelements (1) darstellendes Symbol, ein Zeichen, ein Schriftzug, eine Funktionsanzeige o. dgl., darstellbar ist. Desweiteren besitzt die Anzeigevorrichtung (2) ein Leuchtmittel (7) sowie eine Linse (8) zur Projektion des Bildelements auf die Anzeigefläche (3). Die Linse (8) weist eine zum darzustellenden Bildelement korrespondierende Oberfläche (9) in der Art einer Freiformfläche auf, derart dass bei Beleuchtung der Linse (8) die vom Leuchtmittel (7) ausgehende Lichtstrahlung mittels der Linse (8) entsprechend dem Bildelement auf die Anzeigefläche (3) gelenkt wird.</description><language>eng ; ger</language><subject>ADVERTISING ; BASIC ELECTRIC ELEMENTS ; BASIC ELECTRONIC CIRCUITRY ; CRYPTOGRAPHY ; DISPLAY ; DISPLAYING ; EDUCATION ; ELECTRIC SWITCHES ; ELECTRICITY ; EMERGENCY PROTECTIVE DEVICES ; LABELS OR NAME-PLATES ; PERFORMING OPERATIONS ; PHYSICS ; PULSE TECHNIQUE ; RELAYS ; SEALS ; SELECTORS ; SIGNS ; TRANSPORTING ; VEHICLES IN GENERAL ; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR</subject><creationdate>2012</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=20121115&DB=EPODOC&CC=DE&NR=102012008646A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20121115&DB=EPODOC&CC=DE&NR=102012008646A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ROSENFELDER, TORSTEN</creatorcontrib><creatorcontrib>BACHMANN, PETER</creatorcontrib><creatorcontrib>HALDER, DOMINIK</creatorcontrib><creatorcontrib>ANGST, WOLFGANG</creatorcontrib><title>Display device for switching element i.e. control switch, utilized for starting and/or stopping engine of motor car, has lens for directing light corresponding to image element on display region during illumination of lens</title><description>The device has a lens (8) i.e. microlens, comprising a surface (9) corresponding to an image element that is to be represented, where the lens surface is formed as a free formed surface such that light emitted by a lighting unit (7) i.e. LED, is directed by the lens corresponding to the image element on a display region (3) during illumination of the lens. The lighting unit and the lens project the image element on the display region. The display region serves as an actuation region for a manual action i.e. manual pressure action, by a user and for creation of a switching signal. Independent claims are also included for the following: (1) a switching element (2) a method for creation of a free forming lens for representation of an image element on a display region.
Die Erfindung betrifft eine Anzeigevorrichtung (2), insbesondere für ein Schaltelement (1), beispielsweise in einem Bedienfeld eines Kraftfahrzeugs. Die Anzeigevorrichtung (2) besitzt eine Anzeigefläche (3), wobei an der Anzeigefläche (3) wenigstens ein Bildelement, insbesondere ein die jeweils auszulösende Funktion des Schaltelements (1) darstellendes Symbol, ein Zeichen, ein Schriftzug, eine Funktionsanzeige o. dgl., darstellbar ist. Desweiteren besitzt die Anzeigevorrichtung (2) ein Leuchtmittel (7) sowie eine Linse (8) zur Projektion des Bildelements auf die Anzeigefläche (3). Die Linse (8) weist eine zum darzustellenden Bildelement korrespondierende Oberfläche (9) in der Art einer Freiformfläche auf, derart dass bei Beleuchtung der Linse (8) die vom Leuchtmittel (7) ausgehende Lichtstrahlung mittels der Linse (8) entsprechend dem Bildelement auf die Anzeigefläche (3) gelenkt wird.</description><subject>ADVERTISING</subject><subject>BASIC ELECTRIC ELEMENTS</subject><subject>BASIC ELECTRONIC CIRCUITRY</subject><subject>CRYPTOGRAPHY</subject><subject>DISPLAY</subject><subject>DISPLAYING</subject><subject>EDUCATION</subject><subject>ELECTRIC SWITCHES</subject><subject>ELECTRICITY</subject><subject>EMERGENCY PROTECTIVE DEVICES</subject><subject>LABELS OR NAME-PLATES</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>PULSE TECHNIQUE</subject><subject>RELAYS</subject><subject>SEALS</subject><subject>SELECTORS</subject><subject>SIGNS</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><subject>VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2012</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjkFOAzEMRWfDArXcwRt2bZkpqGJbtUUcgH0VJZ6MpYwdJR5QOSxnIZlWrFlZ3_8_f983P0fKMZgLOPwki9BLgvxFagdiDxhwRFagDW7ACmuScLNXMCkF-kZ3ZdQkrYhh9zRriXE-wZ4YQXoYRYthTVrBYDIE5DyjjhLamQ3kBy09KWGOwq7uVIBG4_HvF-FCXH9O6KnKKdUkhTCNxEbrrvTVgmVz15uQ8eE2F83j2-nj8L7GKOdSYiwy6vl46tpt223b9nX3stt3z__N_QL89G3s</recordid><startdate>20121115</startdate><enddate>20121115</enddate><creator>ROSENFELDER, TORSTEN</creator><creator>BACHMANN, PETER</creator><creator>HALDER, DOMINIK</creator><creator>ANGST, WOLFGANG</creator><scope>EVB</scope></search><sort><creationdate>20121115</creationdate><title>Display device for switching element i.e. control switch, utilized for starting and/or stopping engine of motor car, has lens for directing light corresponding to image element on display region during illumination of lens</title><author>ROSENFELDER, TORSTEN ; BACHMANN, PETER ; HALDER, DOMINIK ; ANGST, WOLFGANG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE102012008646A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; ger</language><creationdate>2012</creationdate><topic>ADVERTISING</topic><topic>BASIC ELECTRIC ELEMENTS</topic><topic>BASIC ELECTRONIC CIRCUITRY</topic><topic>CRYPTOGRAPHY</topic><topic>DISPLAY</topic><topic>DISPLAYING</topic><topic>EDUCATION</topic><topic>ELECTRIC SWITCHES</topic><topic>ELECTRICITY</topic><topic>EMERGENCY PROTECTIVE DEVICES</topic><topic>LABELS OR NAME-PLATES</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>PULSE TECHNIQUE</topic><topic>RELAYS</topic><topic>SEALS</topic><topic>SELECTORS</topic><topic>SIGNS</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><topic>VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR</topic><toplevel>online_resources</toplevel><creatorcontrib>ROSENFELDER, TORSTEN</creatorcontrib><creatorcontrib>BACHMANN, PETER</creatorcontrib><creatorcontrib>HALDER, DOMINIK</creatorcontrib><creatorcontrib>ANGST, WOLFGANG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ROSENFELDER, TORSTEN</au><au>BACHMANN, PETER</au><au>HALDER, DOMINIK</au><au>ANGST, WOLFGANG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Display device for switching element i.e. control switch, utilized for starting and/or stopping engine of motor car, has lens for directing light corresponding to image element on display region during illumination of lens</title><date>2012-11-15</date><risdate>2012</risdate><abstract>The device has a lens (8) i.e. microlens, comprising a surface (9) corresponding to an image element that is to be represented, where the lens surface is formed as a free formed surface such that light emitted by a lighting unit (7) i.e. LED, is directed by the lens corresponding to the image element on a display region (3) during illumination of the lens. The lighting unit and the lens project the image element on the display region. The display region serves as an actuation region for a manual action i.e. manual pressure action, by a user and for creation of a switching signal. Independent claims are also included for the following: (1) a switching element (2) a method for creation of a free forming lens for representation of an image element on a display region.
Die Erfindung betrifft eine Anzeigevorrichtung (2), insbesondere für ein Schaltelement (1), beispielsweise in einem Bedienfeld eines Kraftfahrzeugs. Die Anzeigevorrichtung (2) besitzt eine Anzeigefläche (3), wobei an der Anzeigefläche (3) wenigstens ein Bildelement, insbesondere ein die jeweils auszulösende Funktion des Schaltelements (1) darstellendes Symbol, ein Zeichen, ein Schriftzug, eine Funktionsanzeige o. dgl., darstellbar ist. Desweiteren besitzt die Anzeigevorrichtung (2) ein Leuchtmittel (7) sowie eine Linse (8) zur Projektion des Bildelements auf die Anzeigefläche (3). Die Linse (8) weist eine zum darzustellenden Bildelement korrespondierende Oberfläche (9) in der Art einer Freiformfläche auf, derart dass bei Beleuchtung der Linse (8) die vom Leuchtmittel (7) ausgehende Lichtstrahlung mittels der Linse (8) entsprechend dem Bildelement auf die Anzeigefläche (3) gelenkt wird.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ADVERTISING BASIC ELECTRIC ELEMENTS BASIC ELECTRONIC CIRCUITRY CRYPTOGRAPHY DISPLAY DISPLAYING EDUCATION ELECTRIC SWITCHES ELECTRICITY EMERGENCY PROTECTIVE DEVICES LABELS OR NAME-PLATES PERFORMING OPERATIONS PHYSICS PULSE TECHNIQUE RELAYS SEALS SELECTORS SIGNS TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR |
| title | Display device for switching element i.e. control switch, utilized for starting and/or stopping engine of motor car, has lens for directing light corresponding to image element on display region during illumination of lens |
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