JP2012028095A - 蛍光ロッドシステム - Google Patents
蛍光ロッドシステム Download PDFInfo
- Publication number
- JP2012028095A JP2012028095A JP2010164334A JP2010164334A JP2012028095A JP 2012028095 A JP2012028095 A JP 2012028095A JP 2010164334 A JP2010164334 A JP 2010164334A JP 2010164334 A JP2010164334 A JP 2010164334A JP 2012028095 A JP2012028095 A JP 2012028095A
- Authority
- JP
- Japan
- Prior art keywords
- light
- cylindrical
- light guide
- columnar
- emitting diode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000010410 layer Substances 0.000 description 68
- 239000000463 material Substances 0.000 description 25
- 239000002245 particle Substances 0.000 description 16
- 239000011521 glass Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 10
- 239000002184 metal Substances 0.000 description 6
- 239000006260 foam Substances 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 4
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 4
- 229910004298 SiO 2 Inorganic materials 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 4
- 229910010413 TiO 2 Inorganic materials 0.000 description 4
- 238000000149 argon plasma sintering Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005286 illumination Methods 0.000 description 4
- 150000002484 inorganic compounds Chemical class 0.000 description 4
- 229910010272 inorganic material Inorganic materials 0.000 description 4
- 229910044991 metal oxide Inorganic materials 0.000 description 4
- 150000004706 metal oxides Chemical class 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000012463 white pigment Substances 0.000 description 4
- 230000004907 flux Effects 0.000 description 3
- 230000003760 hair shine Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- -1 CaCO 3 Substances 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 230000012447 hatching Effects 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 229920003217 poly(methylsilsesquioxane) Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Planar Illumination Modules (AREA)
Abstract
【解決手段】円柱状導光体0101と、円柱状導光体の端部から円柱状導光体に光を入射する発光ダイオード0102と、円柱状導光体の長手方向に沿った少なくとも1本の帯状光反射層0103と、円柱状導光体の長手方向に沿った少なくとも一列以上の蒲鉾型のレンズ層0104を備えた構造とした。
【選択図】図1
Description
<<実施形態1>>
<実施形態1:概要>
<実施形態1:全体の構成>
<実施形態1:各部の構成>
(円柱状導光体)
(発光ダイオード)
(帯状光反射層)
(レンズ層)
<実施形態1:効果>
<<実施形態2>>
<実施形態2:概要>
<実施形態2:全体の構成>
(光反射板)
(発光ダイオードの配置角度)
(光反射板の配置角度)
(光反射板の形状)
<実施形態2:効果>
<<その他>>
<ゲルの利用に関する技術>
<発光ダイオードの配置角度に関する技術>
発光ダイオード 0102、0202、0502
帯状光反射層 0103、0203、0303、0503
レンズ層 0104、0204、0304、0504
長手方向 0205
発光ダイオードの発光正面 0206
発光ダイオード基板ケース 0207
ゲル 0208
光反射板 0505
円柱状導光体軸中心方向 0506
Claims (5)
- 円柱状導光体と、
円柱状導光体の端部から円柱状導光体に光を入射する発光ダイオードと、
円柱状導光体の長手方向に沿った少なくとも1本の帯状光反射層と、
円柱状導光体の長手方向に沿った少なくとも一列以上の蒲鉾型のレンズ層と、
を備えることを特徴とする柱状発光体。 - 円柱状導光体の少なくとも一端部に光反射板を備える請求項1に記載の柱状発光体。
- 発光ダイオードの発光正面を円柱状導光体の帯状光反射層よりに傾けて配置した請求項1または2に記載の柱状発光体。
- 光反射板は、光反射面を円柱状導光体軸中心方向から円柱状導光体の帯状光反射層よりに傾けて配置した請求項1から3のいずれか一に記載の柱状発光体。
- 光反射板は、凸面鏡又は凹面鏡となっている請求項1から3のいずれか一に記載の柱状発光体。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010164334A JP5831895B2 (ja) | 2010-07-21 | 2010-07-21 | 蛍光ロッドシステム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010164334A JP5831895B2 (ja) | 2010-07-21 | 2010-07-21 | 蛍光ロッドシステム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012028095A true JP2012028095A (ja) | 2012-02-09 |
JP5831895B2 JP5831895B2 (ja) | 2015-12-09 |
Family
ID=45780806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010164334A Active JP5831895B2 (ja) | 2010-07-21 | 2010-07-21 | 蛍光ロッドシステム |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5831895B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016033864A (ja) * | 2014-07-31 | 2016-03-10 | 株式会社ゼットネット | 面状導光板及び柱状導光体を有する発光装置 |
JP2017228443A (ja) * | 2016-06-23 | 2017-12-28 | 伸 唐沢 | 蓄光光源および蓄光システム |
US10125957B2 (en) | 2013-09-12 | 2018-11-13 | Philips Lighting Hollding B.V. | Lighting device and manufacturing method |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180083224A (ko) * | 2017-01-12 | 2018-07-20 | 김정열 | 밀봉 구조를 개선한 바아형 조명등 |
CN110431347B (zh) | 2017-03-14 | 2021-07-27 | 昕诺飞控股有限公司 | 照明模块、照明系统和照明方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0675121A (ja) * | 1992-08-25 | 1994-03-18 | Bridgestone Corp | 防爆用照明装置 |
JP2001030978A (ja) * | 1999-07-22 | 2001-02-06 | Bridgestone Corp | 灯浮標、棧橋及び堤防 |
JP2001093317A (ja) * | 1999-09-21 | 2001-04-06 | Sanyo Electric Co Ltd | バックライト装置 |
JP2002133908A (ja) * | 2000-10-27 | 2002-05-10 | Maruwa Kogyo Kk | 発光装置及び表示装置 |
JP2009004223A (ja) * | 2007-06-21 | 2009-01-08 | Toshiba Matsushita Display Technology Co Ltd | チップ状点光源装置及びこれを用いた面状光源装置、液晶表示装置 |
JP2012514842A (ja) * | 2009-01-09 | 2012-06-28 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Led、光ガイド及びリフレクタを備える光源 |
-
2010
- 2010-07-21 JP JP2010164334A patent/JP5831895B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0675121A (ja) * | 1992-08-25 | 1994-03-18 | Bridgestone Corp | 防爆用照明装置 |
JP2001030978A (ja) * | 1999-07-22 | 2001-02-06 | Bridgestone Corp | 灯浮標、棧橋及び堤防 |
JP2001093317A (ja) * | 1999-09-21 | 2001-04-06 | Sanyo Electric Co Ltd | バックライト装置 |
JP2002133908A (ja) * | 2000-10-27 | 2002-05-10 | Maruwa Kogyo Kk | 発光装置及び表示装置 |
JP2009004223A (ja) * | 2007-06-21 | 2009-01-08 | Toshiba Matsushita Display Technology Co Ltd | チップ状点光源装置及びこれを用いた面状光源装置、液晶表示装置 |
JP2012514842A (ja) * | 2009-01-09 | 2012-06-28 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Led、光ガイド及びリフレクタを備える光源 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10125957B2 (en) | 2013-09-12 | 2018-11-13 | Philips Lighting Hollding B.V. | Lighting device and manufacturing method |
JP2016033864A (ja) * | 2014-07-31 | 2016-03-10 | 株式会社ゼットネット | 面状導光板及び柱状導光体を有する発光装置 |
JP2017228443A (ja) * | 2016-06-23 | 2017-12-28 | 伸 唐沢 | 蓄光光源および蓄光システム |
Also Published As
Publication number | Publication date |
---|---|
JP5831895B2 (ja) | 2015-12-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2010001604A1 (ja) | 照明装置 | |
CN101270854A (zh) | 白色光源装置 | |
JP2012174551A (ja) | 発光装置 | |
JP5880908B2 (ja) | Led電球 | |
JP2011159435A (ja) | エッジライト式照明装置 | |
JP5831895B2 (ja) | 蛍光ロッドシステム | |
WO2011024641A1 (ja) | 光学素子および発光装置 | |
JP2009087570A (ja) | 面発光装置 | |
TW201331513A (zh) | 平面發光二極體照明(二) | |
CN107270151B (zh) | 一种发光装置及激光照明灯 | |
JP6309660B2 (ja) | 導光体および発光装置 | |
JP7187683B2 (ja) | 照明装置及び車両用ライト | |
CN212510961U (zh) | 车辆用灯具 | |
JP2012204197A (ja) | 柱状発光体 | |
JP2010103060A (ja) | 表示装置 | |
JP2012226964A (ja) | 照明装置、及びそれを備えた照明機器 | |
CN114135801A (zh) | 一种反射式波长转换装置以及一种灯具 | |
JP5419852B2 (ja) | 照明装置 | |
TWI409412B (zh) | Led照明裝置 | |
CN212510954U (zh) | 一种照明装置及车灯 | |
CN212273733U (zh) | 一种激光发光装置及灯具 | |
CN211826753U (zh) | 一种光色均匀的激光照明装置 | |
CN212510554U (zh) | 一种反射式波长转换装置以及一种灯具 | |
CN212273915U (zh) | 一种照明装置及车灯 | |
JP2012195306A (ja) | エッジライト式照明装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20120608 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20130722 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20130722 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20130724 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20140226 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140624 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140820 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20141016 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20141027 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20141029 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20141028 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20150115 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20150316 |
|
A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20150605 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20151021 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5831895 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |