JPWO2023171254A1 - - Google Patents
Info
- Publication number
- JPWO2023171254A1 JPWO2023171254A1 JP2024505979A JP2024505979A JPWO2023171254A1 JP WO2023171254 A1 JPWO2023171254 A1 JP WO2023171254A1 JP 2024505979 A JP2024505979 A JP 2024505979A JP 2024505979 A JP2024505979 A JP 2024505979A JP WO2023171254 A1 JPWO2023171254 A1 JP WO2023171254A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/85—Packages
- H10H20/851—Wavelength conversion means
- H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
- H10H20/8512—Wavelength conversion materials
- H10H20/8513—Wavelength conversion materials having two or more wavelength conversion materials
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/85—Packages
- H10H20/851—Wavelength conversion means
- H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
- H10H20/8512—Wavelength conversion materials
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
- C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
- C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
- C09K11/7728—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing europium
- C09K11/77347—Silicon Nitrides or Silicon Oxynitrides
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
- C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
- C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
- C09K11/7766—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
- C09K11/7774—Aluminates
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
- C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
- C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
- C09K11/7766—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
- C09K11/77747—Silicon Nitrides or Silicon Oxynitrides
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
- H05B33/14—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/85—Packages
- H10H20/851—Wavelength conversion means
- H10H20/8514—Wavelength conversion means characterised by their shape, e.g. plate or foil
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Luminescent Compositions (AREA)
- Led Device Packages (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022038394 | 2022-03-11 | ||
| PCT/JP2023/004950 WO2023171254A1 (ja) | 2022-03-11 | 2023-02-14 | 発光装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023171254A1 true JPWO2023171254A1 (https=) | 2023-09-14 |
| JPWO2023171254A5 JPWO2023171254A5 (https=) | 2026-01-26 |
Family
ID=87936739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024505979A Pending JPWO2023171254A1 (https=) | 2022-03-11 | 2023-02-14 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20250204104A1 (https=) |
| JP (1) | JPWO2023171254A1 (https=) |
| DE (1) | DE112023001337T5 (https=) |
| WO (1) | WO2023171254A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7838362B2 (ja) * | 2022-03-28 | 2026-04-01 | サンケン電気株式会社 | 発光装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5006549B2 (ja) | 2006-02-07 | 2012-08-22 | 株式会社小糸製作所 | 車両用標識灯 |
| JP5941243B2 (ja) * | 2007-10-17 | 2016-06-29 | スタンレー電気株式会社 | 発光装置、それを用いた車両用灯具、およびヘッドランプ |
| JP5592764B2 (ja) * | 2010-11-16 | 2014-09-17 | 日亜化学工業株式会社 | 発光装置 |
| JP5378558B2 (ja) * | 2012-02-20 | 2013-12-25 | 株式会社小糸製作所 | 車両用標識灯 |
| JP7332881B2 (ja) * | 2019-09-30 | 2023-08-24 | 日亜化学工業株式会社 | 発光装置 |
| JP2022038394A (ja) | 2020-08-26 | 2022-03-10 | 株式会社クボタ | パン、パン生地、麺、麺生地、ピザ、ピザ生地、まんじゅう、まんじゅう生地、ケーキ、又は、ケーキ生地、及び、パン、パン生地、麺、麺生地、ピザ、ピザ生地、まんじゅう、まんじゅう生地、ケーキ、又は、ケーキ生地の製造方法 |
-
2023
- 2023-02-14 JP JP2024505979A patent/JPWO2023171254A1/ja active Pending
- 2023-02-14 DE DE112023001337.3T patent/DE112023001337T5/de active Pending
- 2023-02-14 US US18/845,146 patent/US20250204104A1/en active Pending
- 2023-02-14 WO PCT/JP2023/004950 patent/WO2023171254A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023171254A1 (ja) | 2023-09-14 |
| DE112023001337T5 (de) | 2024-12-19 |
| US20250204104A1 (en) | 2025-06-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20260114 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20260116 |