KR102272829B9 - 가시광 및 근적외선 파장 대역을 발광하는 형광체 플레이트 및 그의 제조방법 - Google Patents
가시광 및 근적외선 파장 대역을 발광하는 형광체 플레이트 및 그의 제조방법Info
- Publication number
- KR102272829B9 KR102272829B9 KR1020190112882A KR20190112882A KR102272829B9 KR 102272829 B9 KR102272829 B9 KR 102272829B9 KR 1020190112882 A KR1020190112882 A KR 1020190112882A KR 20190112882 A KR20190112882 A KR 20190112882A KR 102272829 B9 KR102272829 B9 KR 102272829B9
- Authority
- KR
- South Korea
- Prior art keywords
- manufacturing
- visible light
- wavelength band
- infrared wavelength
- phosphor plate
- Prior art date
Links
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
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- 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, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7706—Aluminates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/285—Refractors, transparent cover plates, light guides or filters not provided in groups F21S41/24 - F21S41/2805
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
- F21S41/63—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates
- F21S41/64—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates by changing their light transmissivity, e.g. by liquid crystal or electrochromic devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Luminescent Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020190112882A KR102272829B1 (ko) | 2019-09-11 | 2019-09-11 | 가시광 및 근적외선 파장 대역을 발광하는 형광체 플레이트 및 그의 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020190112882A KR102272829B1 (ko) | 2019-09-11 | 2019-09-11 | 가시광 및 근적외선 파장 대역을 발광하는 형광체 플레이트 및 그의 제조방법 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| KR20210031208A KR20210031208A (ko) | 2021-03-19 |
| KR102272829B1 KR102272829B1 (ko) | 2021-07-05 |
| KR102272829B9 true KR102272829B9 (ko) | 2022-04-11 |
Family
ID=75261922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020190112882A KR102272829B1 (ko) | 2019-09-11 | 2019-09-11 | 가시광 및 근적외선 파장 대역을 발광하는 형광체 플레이트 및 그의 제조방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR102272829B1 (ko) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2831931B1 (en) * | 2012-03-29 | 2019-10-02 | Lumileds Holding B.V. | Method for fabricating a luminescent structure |
| KR20160118736A (ko) * | 2015-04-03 | 2016-10-12 | 성균관대학교산학협력단 | 형광체 세라믹 플레이트의 제조방법 및 이에 의하여 제조된 형광체 세라믹 플레이트를 포함하는 발광 소자 |
| JP6776671B2 (ja) * | 2016-07-08 | 2020-10-28 | 日立金属株式会社 | 蛍光材料、セラミックシンチレータおよび放射線検出器、並びに蛍光材料の製造方法 |
-
2019
- 2019-09-11 KR KR1020190112882A patent/KR102272829B1/ko active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| KR102272829B1 (ko) | 2021-07-05 |
| KR20210031208A (ko) | 2021-03-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| G170 | Re-publication after modification of scope of protection [patent] |