LIGHTING FIXTURE
To provide a lighting fixture advantageous for narrowing a light distribution angle.SOLUTION: A lighting fixture 100 includes: a substrate 10 where light sources 12 are aligned in a longitudinal direction; a cover 18 holding the substrate 10 in contact and covering a substrate surface 10a of the sub...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng ; jpn |
| 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 | TAKEUCHI KUNIO |
| description | To provide a lighting fixture advantageous for narrowing a light distribution angle.SOLUTION: A lighting fixture 100 includes: a substrate 10 where light sources 12 are aligned in a longitudinal direction; a cover 18 holding the substrate 10 in contact and covering a substrate surface 10a of the substrate 10 on a side where at least the light sources 12 are aligned; and a reflection part 16 mounted on the substrate surface 10a and reflecting light irradiated from the light sources 12. The reflection part 16 includes reflection surfaces 16a each elongated along the alignment direction of the light sources 12 and having a shape apart from optical axes AX of the light sources 12 as going toward the cover 18 from the substrate surface 10a.SELECTED DRAWING: Figure 3
【課題】配光角を狭めるのに有利な照明器具を提供する。【解決手段】照明器具１００は、光源１２が長手方向に配列されている基板１０と、基板１０を接触保持し、基板１０の少なくとも光源１２が配列されている側の基板面１０ａを覆うカバー１８と、基板面１０ａの上に設けられ、光源１２から照射された光を反射する反射部１６とを備える。反射部１６は、光源１２の配列方向に沿って延伸し、基板面１０ａからカバー１８に向かうにつれて光源１２の光軸ＡＸから離れる形状の反射面１６ａを有する。【選択図】図３ |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2019169271A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2019169271A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2019169271A3</originalsourceid><addsrcrecordid>eNrjZBDw8XT3CPH0c1dw84wICQ1y5WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8V4BRgaGloZmlkbmho7GRCkCAEZZHhQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>LIGHTING FIXTURE</title><source>esp@cenet</source><creator>TAKEUCHI KUNIO</creator><creatorcontrib>TAKEUCHI KUNIO</creatorcontrib><description>To provide a lighting fixture advantageous for narrowing a light distribution angle.SOLUTION: A lighting fixture 100 includes: a substrate 10 where light sources 12 are aligned in a longitudinal direction; a cover 18 holding the substrate 10 in contact and covering a substrate surface 10a of the substrate 10 on a side where at least the light sources 12 are aligned; and a reflection part 16 mounted on the substrate surface 10a and reflecting light irradiated from the light sources 12. The reflection part 16 includes reflection surfaces 16a each elongated along the alignment direction of the light sources 12 and having a shape apart from optical axes AX of the light sources 12 as going toward the cover 18 from the substrate surface 10a.SELECTED DRAWING: Figure 3
【課題】配光角を狭めるのに有利な照明器具を提供する。【解決手段】照明器具１００は、光源１２が長手方向に配列されている基板１０と、基板１０を接触保持し、基板１０の少なくとも光源１２が配列されている側の基板面１０ａを覆うカバー１８と、基板面１０ａの上に設けられ、光源１２から照射された光を反射する反射部１６とを備える。反射部１６は、光源１２の配列方向に沿って延伸し、基板面１０ａからカバー１８に向かうにつれて光源１２の光軸ＡＸから離れる形状の反射面１６ａを有する。【選択図】図３</description><language>eng ; jpn</language><subject>BLASTING ; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF ; HEATING ; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR ; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL ; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE ; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATINGELEMENTS ; LIGHTING ; MECHANICAL ENGINEERING ; NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE ; NON-PORTABLE LIGHTING DEVICES ; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR ; SYSTEMS THEREOF ; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS ; WEAPONS</subject><creationdate>2019</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=20191003&DB=EPODOC&CC=JP&NR=2019169271A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20191003&DB=EPODOC&CC=JP&NR=2019169271A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TAKEUCHI KUNIO</creatorcontrib><title>LIGHTING FIXTURE</title><description>To provide a lighting fixture advantageous for narrowing a light distribution angle.SOLUTION: A lighting fixture 100 includes: a substrate 10 where light sources 12 are aligned in a longitudinal direction; a cover 18 holding the substrate 10 in contact and covering a substrate surface 10a of the substrate 10 on a side where at least the light sources 12 are aligned; and a reflection part 16 mounted on the substrate surface 10a and reflecting light irradiated from the light sources 12. The reflection part 16 includes reflection surfaces 16a each elongated along the alignment direction of the light sources 12 and having a shape apart from optical axes AX of the light sources 12 as going toward the cover 18 from the substrate surface 10a.SELECTED DRAWING: Figure 3
【課題】配光角を狭めるのに有利な照明器具を提供する。【解決手段】照明器具１００は、光源１２が長手方向に配列されている基板１０と、基板１０を接触保持し、基板１０の少なくとも光源１２が配列されている側の基板面１０ａを覆うカバー１８と、基板面１０ａの上に設けられ、光源１２から照射された光を反射する反射部１６とを備える。反射部１６は、光源１２の配列方向に沿って延伸し、基板面１０ａからカバー１８に向かうにつれて光源１２の光軸ＡＸから離れる形状の反射面１６ａを有する。【選択図】図３</description><subject>BLASTING</subject><subject>FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF</subject><subject>HEATING</subject><subject>LIGHT SOURCES NOT OTHERWISE PROVIDED FOR</subject><subject>LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL</subject><subject>LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE</subject><subject>LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATINGELEMENTS</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE</subject><subject>NON-PORTABLE LIGHTING DEVICES</subject><subject>STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR</subject><subject>SYSTEMS THEREOF</subject><subject>VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBDw8XT3CPH0c1dw84wICQ1y5WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8V4BRgaGloZmlkbmho7GRCkCAEZZHhQ</recordid><startdate>20191003</startdate><enddate>20191003</enddate><creator>TAKEUCHI KUNIO</creator><scope>EVB</scope></search><sort><creationdate>20191003</creationdate><title>LIGHTING FIXTURE</title><author>TAKEUCHI KUNIO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2019169271A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2019</creationdate><topic>BLASTING</topic><topic>FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF</topic><topic>HEATING</topic><topic>LIGHT SOURCES NOT OTHERWISE PROVIDED FOR</topic><topic>LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL</topic><topic>LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE</topic><topic>LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATINGELEMENTS</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE</topic><topic>NON-PORTABLE LIGHTING DEVICES</topic><topic>STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR</topic><topic>SYSTEMS THEREOF</topic><topic>VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>TAKEUCHI KUNIO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TAKEUCHI KUNIO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>LIGHTING FIXTURE</title><date>2019-10-03</date><risdate>2019</risdate><abstract>To provide a lighting fixture advantageous for narrowing a light distribution angle.SOLUTION: A lighting fixture 100 includes: a substrate 10 where light sources 12 are aligned in a longitudinal direction; a cover 18 holding the substrate 10 in contact and covering a substrate surface 10a of the substrate 10 on a side where at least the light sources 12 are aligned; and a reflection part 16 mounted on the substrate surface 10a and reflecting light irradiated from the light sources 12. The reflection part 16 includes reflection surfaces 16a each elongated along the alignment direction of the light sources 12 and having a shape apart from optical axes AX of the light sources 12 as going toward the cover 18 from the substrate surface 10a.SELECTED DRAWING: Figure 3
【課題】配光角を狭めるのに有利な照明器具を提供する。【解決手段】照明器具１００は、光源１２が長手方向に配列されている基板１０と、基板１０を接触保持し、基板１０の少なくとも光源１２が配列されている側の基板面１０ａを覆うカバー１８と、基板面１０ａの上に設けられ、光源１２から照射された光を反射する反射部１６とを備える。反射部１６は、光源１２の配列方向に沿って延伸し、基板面１０ａからカバー１８に向かうにつれて光源１２の光軸ＡＸから離れる形状の反射面１６ａを有する。【選択図】図３</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; jpn |
| recordid | cdi_epo_espacenet_JP2019169271A |
| source | esp@cenet |
| subjects | BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING LIGHT SOURCES NOT OTHERWISE PROVIDED FOR LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATINGELEMENTS LIGHTING MECHANICAL ENGINEERING NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE NON-PORTABLE LIGHTING DEVICES STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR SYSTEMS THEREOF VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS |
| title | LIGHTING FIXTURE |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-18T13%3A03%3A06IST&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=TAKEUCHI%20KUNIO&rft.date=2019-10-03&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2019169271A%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 |