HOMOGENIZER WITH REDUCED INTERFERENCE
The invention relates to a method for creating a target intensity distribution (20) in a target field (3) from a first input light beam (4) propagating in a first propagation direction and a second input light beam (5), whereby said first input light beam (4) and said second input light beam (5) ent...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Patent |
| Sprache: | 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 | MUNZ HOLGER EGGER RAFAEL |
| description | The invention relates to a method for creating a target intensity distribution (20) in a target field (3) from a first input light beam (4) propagating in a first propagation direction and a second input light beam (5), whereby said first input light beam (4) and said second input light beam (5) entering a light entrance surface (6a, 6b) of a cylindrical lens array (1a) of a homogenizer. According to the invention said second input light beam (5) propagates in a second propagation direction differing from said first propagation direction. The invention further relates to an optical system for creating a target intensity distribution (20) in a target field (3) comprising: a first light source for generating a first input light beam (4) and a second light source for generating a second input light beam (5), or a single light source for generating a light beam and a beam splitter for splitting said light beam into said first input light beam and said second input light beam, a first directing device for directing said first input light beam (4) to propagate in a first propagation direction and a ho mogenizer having a cylindrical lens array (1a) with a light entrance surface (6a, 6b) for being entered by said first input light beam (4) and said second input light beam (5). According to the invention there exists a second directing device for directing said second input light beam (5) propagating in a second propagation direction differing from said first propagation direction when entering said light entrance surface (6a, 6b). |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_KR20090028625A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>KR20090028625A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_KR20090028625A3</originalsourceid><addsrcrecordid>eNrjZFD18Pf1d3f184xyDVII9wzxUAhydQl1dnVR8PQLcQ1ycw1y9XN25WFgTUvMKU7lhdLcDMpuriHOHrqpBfnxqcUFicmpeakl8d5BRgYGlgYGRhZmRqaOxsSpAgA7TSRF</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>HOMOGENIZER WITH REDUCED INTERFERENCE</title><source>esp@cenet</source><creator>MUNZ HOLGER ; EGGER RAFAEL</creator><creatorcontrib>MUNZ HOLGER ; EGGER RAFAEL</creatorcontrib><description>The invention relates to a method for creating a target intensity distribution (20) in a target field (3) from a first input light beam (4) propagating in a first propagation direction and a second input light beam (5), whereby said first input light beam (4) and said second input light beam (5) entering a light entrance surface (6a, 6b) of a cylindrical lens array (1a) of a homogenizer. According to the invention said second input light beam (5) propagates in a second propagation direction differing from said first propagation direction. The invention further relates to an optical system for creating a target intensity distribution (20) in a target field (3) comprising: a first light source for generating a first input light beam (4) and a second light source for generating a second input light beam (5), or a single light source for generating a light beam and a beam splitter for splitting said light beam into said first input light beam and said second input light beam, a first directing device for directing said first input light beam (4) to propagate in a first propagation direction and a ho mogenizer having a cylindrical lens array (1a) with a light entrance surface (6a, 6b) for being entered by said first input light beam (4) and said second input light beam (5). According to the invention there exists a second directing device for directing said second input light beam (5) propagating in a second propagation direction differing from said first propagation direction when entering said light entrance surface (6a, 6b).</description><language>eng</language><subject>APPARATUS SPECIALLY ADAPTED THEREFOR ; BASIC ELECTRIC ELEMENTS ; CINEMATOGRAPHY ; CLADDING OR PLATING BY SOLDERING OR WELDING ; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ; DEVICES USING STIMULATED EMISSION ; ELECTRICITY ; ELECTROGRAPHY ; HOLOGRAPHY ; MACHINE TOOLS ; MATERIALS THEREFOR ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; ORIGINALS THEREFOR ; PERFORMING OPERATIONS ; PHOTOGRAPHY ; PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES ; PHYSICS ; SOLDERING OR UNSOLDERING ; TRANSPORTING ; WELDING ; WORKING BY LASER BEAM</subject><creationdate>2009</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=20090318&DB=EPODOC&CC=KR&NR=20090028625A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20090318&DB=EPODOC&CC=KR&NR=20090028625A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MUNZ HOLGER</creatorcontrib><creatorcontrib>EGGER RAFAEL</creatorcontrib><title>HOMOGENIZER WITH REDUCED INTERFERENCE</title><description>The invention relates to a method for creating a target intensity distribution (20) in a target field (3) from a first input light beam (4) propagating in a first propagation direction and a second input light beam (5), whereby said first input light beam (4) and said second input light beam (5) entering a light entrance surface (6a, 6b) of a cylindrical lens array (1a) of a homogenizer. According to the invention said second input light beam (5) propagates in a second propagation direction differing from said first propagation direction. The invention further relates to an optical system for creating a target intensity distribution (20) in a target field (3) comprising: a first light source for generating a first input light beam (4) and a second light source for generating a second input light beam (5), or a single light source for generating a light beam and a beam splitter for splitting said light beam into said first input light beam and said second input light beam, a first directing device for directing said first input light beam (4) to propagate in a first propagation direction and a ho mogenizer having a cylindrical lens array (1a) with a light entrance surface (6a, 6b) for being entered by said first input light beam (4) and said second input light beam (5). According to the invention there exists a second directing device for directing said second input light beam (5) propagating in a second propagation direction differing from said first propagation direction when entering said light entrance surface (6a, 6b).</description><subject>APPARATUS SPECIALLY ADAPTED THEREFOR</subject><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CINEMATOGRAPHY</subject><subject>CLADDING OR PLATING BY SOLDERING OR WELDING</subject><subject>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</subject><subject>DEVICES USING STIMULATED EMISSION</subject><subject>ELECTRICITY</subject><subject>ELECTROGRAPHY</subject><subject>HOLOGRAPHY</subject><subject>MACHINE TOOLS</subject><subject>MATERIALS THEREFOR</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>ORIGINALS THEREFOR</subject><subject>PERFORMING OPERATIONS</subject><subject>PHOTOGRAPHY</subject><subject>PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES</subject><subject>PHYSICS</subject><subject>SOLDERING OR UNSOLDERING</subject><subject>TRANSPORTING</subject><subject>WELDING</subject><subject>WORKING BY LASER BEAM</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2009</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFD18Pf1d3f184xyDVII9wzxUAhydQl1dnVR8PQLcQ1ycw1y9XN25WFgTUvMKU7lhdLcDMpuriHOHrqpBfnxqcUFicmpeakl8d5BRgYGlgYGRhZmRqaOxsSpAgA7TSRF</recordid><startdate>20090318</startdate><enddate>20090318</enddate><creator>MUNZ HOLGER</creator><creator>EGGER RAFAEL</creator><scope>EVB</scope></search><sort><creationdate>20090318</creationdate><title>HOMOGENIZER WITH REDUCED INTERFERENCE</title><author>MUNZ HOLGER ; EGGER RAFAEL</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20090028625A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2009</creationdate><topic>APPARATUS SPECIALLY ADAPTED THEREFOR</topic><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CINEMATOGRAPHY</topic><topic>CLADDING OR PLATING BY SOLDERING OR WELDING</topic><topic>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</topic><topic>DEVICES USING STIMULATED EMISSION</topic><topic>ELECTRICITY</topic><topic>ELECTROGRAPHY</topic><topic>HOLOGRAPHY</topic><topic>MACHINE TOOLS</topic><topic>MATERIALS THEREFOR</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>ORIGINALS THEREFOR</topic><topic>PERFORMING OPERATIONS</topic><topic>PHOTOGRAPHY</topic><topic>PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES</topic><topic>PHYSICS</topic><topic>SOLDERING OR UNSOLDERING</topic><topic>TRANSPORTING</topic><topic>WELDING</topic><topic>WORKING BY LASER BEAM</topic><toplevel>online_resources</toplevel><creatorcontrib>MUNZ HOLGER</creatorcontrib><creatorcontrib>EGGER RAFAEL</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MUNZ HOLGER</au><au>EGGER RAFAEL</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>HOMOGENIZER WITH REDUCED INTERFERENCE</title><date>2009-03-18</date><risdate>2009</risdate><abstract>The invention relates to a method for creating a target intensity distribution (20) in a target field (3) from a first input light beam (4) propagating in a first propagation direction and a second input light beam (5), whereby said first input light beam (4) and said second input light beam (5) entering a light entrance surface (6a, 6b) of a cylindrical lens array (1a) of a homogenizer. According to the invention said second input light beam (5) propagates in a second propagation direction differing from said first propagation direction. The invention further relates to an optical system for creating a target intensity distribution (20) in a target field (3) comprising: a first light source for generating a first input light beam (4) and a second light source for generating a second input light beam (5), or a single light source for generating a light beam and a beam splitter for splitting said light beam into said first input light beam and said second input light beam, a first directing device for directing said first input light beam (4) to propagate in a first propagation direction and a ho mogenizer having a cylindrical lens array (1a) with a light entrance surface (6a, 6b) for being entered by said first input light beam (4) and said second input light beam (5). According to the invention there exists a second directing device for directing said second input light beam (5) propagating in a second propagation direction differing from said first propagation direction when entering said light entrance surface (6a, 6b).</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_KR20090028625A |
| source | esp@cenet |
| subjects | APPARATUS SPECIALLY ADAPTED THEREFOR BASIC ELECTRIC ELEMENTS CINEMATOGRAPHY CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING DEVICES USING STIMULATED EMISSION ELECTRICITY ELECTROGRAPHY HOLOGRAPHY MACHINE TOOLS MATERIALS THEREFOR METAL-WORKING NOT OTHERWISE PROVIDED FOR OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS ORIGINALS THEREFOR PERFORMING OPERATIONS PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM |
| title | HOMOGENIZER WITH REDUCED INTERFERENCE |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-03T05%3A47%3A39IST&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=MUNZ%20HOLGER&rft.date=2009-03-18&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EKR20090028625A%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 |