JPWO2024176785A1 - - Google Patents
Info
- Publication number
- JPWO2024176785A1 JPWO2024176785A1 JP2025502227A JP2025502227A JPWO2024176785A1 JP WO2024176785 A1 JPWO2024176785 A1 JP WO2024176785A1 JP 2025502227 A JP2025502227 A JP 2025502227A JP 2025502227 A JP2025502227 A JP 2025502227A JP WO2024176785 A1 JPWO2024176785 A1 JP WO2024176785A1
- 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
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- 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
- H10H20/81—Bodies
- H10H20/813—Bodies having a plurality of light-emitting regions, e.g. multi-junction LEDs or light-emitting devices having photoluminescent regions within the bodies
-
- 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
-
- 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
- H10H20/855—Optical field-shaping means, e.g. lenses
-
- 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
- H10H20/857—Interconnections, e.g. lead-frames, bond wires or solder balls
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Led Device Packages (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023024685 | 2023-02-20 | ||
| PCT/JP2024/003556 WO2024176785A1 (ja) | 2023-02-20 | 2024-02-02 | 発光装置および画像表示装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2024176785A1 true JPWO2024176785A1 (https=) | 2024-08-29 |
Family
ID=92500575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025502227A Pending JPWO2024176785A1 (https=) | 2023-02-20 | 2024-02-02 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2024176785A1 (https=) |
| CN (1) | CN120435933A (https=) |
| WO (1) | WO2024176785A1 (https=) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090310062A1 (en) * | 2005-07-04 | 2009-12-17 | Yoshihiko Chosa | Linear light source device, planar light emitting device and liquid crystal display device |
| JP2009277705A (ja) * | 2008-05-12 | 2009-11-26 | Koa Corp | パッケージ発光部品およびその製造法 |
| TWI563490B (en) * | 2015-12-04 | 2016-12-21 | Ind Tech Res Inst | Display pixel and display panel |
| KR101873259B1 (ko) * | 2017-02-02 | 2018-07-02 | 순천대학교 산학협력단 | 마이크로 어레이 발광다이오드 제조방법 및 조명 장치 |
| US20240234668A9 (en) * | 2021-03-05 | 2024-07-11 | Sony Semiconductor Solutions Corporation | Light emitting device and method of manufacturing light emitting device |
| TWI784681B (zh) * | 2021-08-20 | 2022-11-21 | 錼創顯示科技股份有限公司 | 微型發光二極體顯示裝置 |
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2024
- 2024-02-02 JP JP2025502227A patent/JPWO2024176785A1/ja active Pending
- 2024-02-02 WO PCT/JP2024/003556 patent/WO2024176785A1/ja not_active Ceased
- 2024-02-02 CN CN202480006193.3A patent/CN120435933A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN120435933A (zh) | 2025-08-05 |
| WO2024176785A1 (ja) | 2024-08-29 |