TWI725301B - 照明器具 - Google Patents
照明器具 Download PDFInfo
- Publication number
- TWI725301B TWI725301B TW107112464A TW107112464A TWI725301B TW I725301 B TWI725301 B TW I725301B TW 107112464 A TW107112464 A TW 107112464A TW 107112464 A TW107112464 A TW 107112464A TW I725301 B TWI725301 B TW I725301B
- Authority
- TW
- Taiwan
- Prior art keywords
- light
- emitting
- current
- emitting part
- emitting module
- Prior art date
Links
- 239000003086 colorant Substances 0.000 claims abstract description 17
- 239000000758 substrate Substances 0.000 claims description 27
- 238000010586 diagram Methods 0.000 description 22
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 13
- 230000000052 comparative effect Effects 0.000 description 10
- 238000005286 illumination Methods 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 239000011347 resin Substances 0.000 description 8
- 238000007789 sealing Methods 0.000 description 8
- 230000001360 synchronised effect Effects 0.000 description 7
- 239000000470 constituent Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- JNDMLEXHDPKVFC-UHFFFAOYSA-N aluminum;oxygen(2-);yttrium(3+) Chemical compound [O-2].[O-2].[O-2].[Al+3].[Y+3] JNDMLEXHDPKVFC-UHFFFAOYSA-N 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 229910019901 yttrium aluminum garnet Inorganic materials 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003985 ceramic capacitor Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 238000012887 quadratic function Methods 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017081945A JP6872732B2 (ja) | 2017-04-18 | 2017-04-18 | 照明器具 |
| JP2017-081945 | 2017-04-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201839308A TW201839308A (zh) | 2018-11-01 |
| TWI725301B true TWI725301B (zh) | 2021-04-21 |
Family
ID=64275893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW107112464A TWI725301B (zh) | 2017-04-18 | 2018-04-12 | 照明器具 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6872732B2 (ja) |
| TW (1) | TWI725301B (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102275953B1 (ko) * | 2020-09-14 | 2021-07-12 | 배진우 | 엘이디 조명 시스템 |
| CN115384400B (zh) * | 2022-08-31 | 2024-10-29 | 重庆长安汽车股份有限公司 | 车辆的氛围灯控制方法/装置、车辆及存储介质 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101688644A (zh) * | 2007-05-08 | 2010-03-31 | 科锐Led照明科技公司 | 照明装置及照明方法 |
| JP2011141952A (ja) * | 2010-01-05 | 2011-07-21 | Toho:Kk | Ｌｅｄ照明装置の輝度及び演色性改善の発光方法及びその照明装置 |
| CN103828487A (zh) * | 2011-03-03 | 2014-05-28 | 克里公司 | 具有可选择和/或可调节色点的半导体发光器件以及相关方法 |
| JP2014197502A (ja) * | 2013-03-29 | 2014-10-16 | 三菱化学株式会社 | Ｌｅｄ照明装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2074866B1 (en) * | 2006-10-06 | 2011-03-02 | Philips Intellectual Property & Standards GmbH | Power supply device for light elements and method for supplying power to light elements |
| JP5654328B2 (ja) * | 2010-11-24 | 2015-01-14 | パナソニックＩｐマネジメント株式会社 | 発光装置 |
| JP5746898B2 (ja) * | 2011-04-11 | 2015-07-08 | 三菱電機株式会社 | 照明装置 |
| JP2015018693A (ja) * | 2013-07-11 | 2015-01-29 | パナソニック株式会社 | 照明器具、照明装置および発光モジュール |
| JP2015170417A (ja) * | 2014-03-05 | 2015-09-28 | 東芝ライテック株式会社 | 光源ユニットおよび照明器具 |
| WO2016039344A1 (ja) * | 2014-09-08 | 2016-03-17 | シチズンホールディングス株式会社 | Ｌｅｄ駆動回路 |
| EP3200564A4 (en) * | 2014-09-26 | 2018-05-02 | Sharp Kabushiki Kaisha | Lighting device |
| JP2016219425A (ja) * | 2015-05-21 | 2016-12-22 | オーデリック株式会社 | 発光モジュール及び照明装置 |
-
2017
- 2017-04-18 JP JP2017081945A patent/JP6872732B2/ja not_active Expired - Fee Related
-
2018
- 2018-04-12 TW TW107112464A patent/TWI725301B/zh not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101688644A (zh) * | 2007-05-08 | 2010-03-31 | 科锐Led照明科技公司 | 照明装置及照明方法 |
| JP2011141952A (ja) * | 2010-01-05 | 2011-07-21 | Toho:Kk | Ｌｅｄ照明装置の輝度及び演色性改善の発光方法及びその照明装置 |
| CN103828487A (zh) * | 2011-03-03 | 2014-05-28 | 克里公司 | 具有可选择和/或可调节色点的半导体发光器件以及相关方法 |
| JP2014197502A (ja) * | 2013-03-29 | 2014-10-16 | 三菱化学株式会社 | Ｌｅｄ照明装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6872732B2 (ja) | 2021-05-19 |
| JP2018181693A (ja) | 2018-11-15 |
| TW201839308A (zh) | 2018-11-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |