JPWO2023153419A1 - - Google Patents
Info
- Publication number
- JPWO2023153419A1 JPWO2023153419A1 JP2023580280A JP2023580280A JPWO2023153419A1 JP WO2023153419 A1 JPWO2023153419 A1 JP WO2023153419A1 JP 2023580280 A JP2023580280 A JP 2023580280A JP 2023580280 A JP2023580280 A JP 2023580280A JP WO2023153419 A1 JPWO2023153419 A1 JP WO2023153419A1
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
- G02B6/0086—Positioning aspects
- G02B6/0088—Positioning aspects of the light guide or other optical sheets in the package
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
- G02B6/0068—Arrangements of plural sources, e.g. multi-colour light sources
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/12007—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/122—Basic optical elements, e.g. light-guiding paths
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/122—Basic optical elements, e.g. light-guiding paths
- G02B6/125—Bends, branchings or intersections
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
- G02B6/29331—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by evanescent wave coupling
- G02B6/29332—Wavelength selective couplers, i.e. based on evanescent coupling between light guides, e.g. fused fibre couplers with transverse coupling between fibres having different propagation constant wavelength dependency
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optical Integrated Circuits (AREA)
- Optical Couplings Of Light Guides (AREA)
- Semiconductor Lasers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022019894 | 2022-02-10 | ||
| PCT/JP2023/004118 WO2023153419A1 (ja) | 2022-02-10 | 2023-02-08 | 光導波路基板、光導波路パッケージおよび光源モジュール |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023153419A1 true JPWO2023153419A1 (https=) | 2023-08-17 |
| JPWO2023153419A5 JPWO2023153419A5 (https=) | 2024-10-15 |
Family
ID=87564382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023580280A Pending JPWO2023153419A1 (https=) | 2022-02-10 | 2023-02-08 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20250116807A1 (https=) |
| EP (1) | EP4478098A1 (https=) |
| JP (1) | JPWO2023153419A1 (https=) |
| CN (1) | CN118647912A (https=) |
| TW (1) | TW202340772A (https=) |
| WO (1) | WO2023153419A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025070158A1 (ja) * | 2023-09-28 | 2025-04-03 | 京セラ株式会社 | 光導波路基板、電子素子収納用パッケージ、電子モジュール及び電子デバイス |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120039565A1 (en) * | 2010-08-12 | 2012-02-16 | Octrolix Bv | Beam Combiner |
| WO2017090333A1 (ja) * | 2015-11-27 | 2017-06-01 | シャープ株式会社 | 光導波路素子及び光源モジュール |
| WO2021065078A1 (ja) * | 2019-09-30 | 2021-04-08 | 京セラ株式会社 | 光導波路パッケージおよび発光装置 |
| WO2021200408A1 (ja) * | 2020-03-31 | 2021-10-07 | 京セラ株式会社 | 光導波路モジュール及び光源モジュール |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10308555A (ja) | 1997-05-01 | 1998-11-17 | Nippon Telegr & Teleph Corp <Ntt> | ハイブリッド導波形光回路とその製造方法 |
-
2023
- 2023-02-08 CN CN202380020070.0A patent/CN118647912A/zh active Pending
- 2023-02-08 JP JP2023580280A patent/JPWO2023153419A1/ja active Pending
- 2023-02-08 WO PCT/JP2023/004118 patent/WO2023153419A1/ja not_active Ceased
- 2023-02-08 EP EP23752883.1A patent/EP4478098A1/en not_active Withdrawn
- 2023-02-08 US US18/836,237 patent/US20250116807A1/en active Pending
- 2023-02-09 TW TW112104608A patent/TW202340772A/zh unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120039565A1 (en) * | 2010-08-12 | 2012-02-16 | Octrolix Bv | Beam Combiner |
| WO2017090333A1 (ja) * | 2015-11-27 | 2017-06-01 | シャープ株式会社 | 光導波路素子及び光源モジュール |
| WO2021065078A1 (ja) * | 2019-09-30 | 2021-04-08 | 京セラ株式会社 | 光導波路パッケージおよび発光装置 |
| WO2021200408A1 (ja) * | 2020-03-31 | 2021-10-07 | 京セラ株式会社 | 光導波路モジュール及び光源モジュール |
Also Published As
| Publication number | Publication date |
|---|---|
| CN118647912A (zh) | 2024-09-13 |
| US20250116807A1 (en) | 2025-04-10 |
| WO2023153419A1 (ja) | 2023-08-17 |
| TW202340772A (zh) | 2023-10-16 |
| EP4478098A1 (en) | 2024-12-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
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| A131 | Notification of reasons for refusal |
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