JP6946611B2 - 材料監視のためのスマートフォトニック構造の製造方法 - Google Patents
材料監視のためのスマートフォトニック構造の製造方法 Download PDFInfo
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- JP6946611B2 JP6946611B2 JP2019552982A JP2019552982A JP6946611B2 JP 6946611 B2 JP6946611 B2 JP 6946611B2 JP 2019552982 A JP2019552982 A JP 2019552982A JP 2019552982 A JP2019552982 A JP 2019552982A JP 6946611 B2 JP6946611 B2 JP 6946611B2
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/18—Diffraction gratings
- G02B5/1847—Manufacturing methods
- G02B5/1852—Manufacturing methods using mechanical means, e.g. ruling with diamond tool, moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
- B29C33/60—Releasing, lubricating or separating agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/0074—Production of other optical elements not provided for in B29D11/00009- B29D11/0073
- B29D11/00769—Producing diffraction gratings
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
- G01B11/165—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge by means of a grating deformed by the object
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/14—Protective coatings, e.g. hard coatings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/0094—Condition, form or state of moulded material or of the material to be shaped having particular viscosity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2883/00—Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as mould material
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
- Micromachines (AREA)
- Laminated Bodies (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Description
Claims (17)
- 第1の材料を含む固体基材の表面上にフォトニック構造を製造する方法であって、
前記第1の材料の変形可能層を前記固体基材の前記表面上に堆積させることと、
フォトニック構造パターンと光学修正層を保持する型で前記変形可能層をエンボス加工することと、
前記型を所定の位置においた状態で、前記固体基材の前記表面と一体化するように前記変形可能層を固化して、前記固化された層に永久的なフォトニック構造を形成することと、
前記変形可能層から前記型を取り外すことと、を含み、
前記型の前記光学修正層は、エンボス加工の際に前記変形可能層に転写され、固化された前記変形可能層を有する前記固体基材の前記表面上のフォトニック構造パターンの光学特性に影響を与えるように機能することができ、
前記固化するステップが、結晶化、溶媒蒸発、ガラス化、磁気レオロジー転移、および凝縮のうちの少なくとも1つを含む、方法。 - 前記フォトニック構造が、少なくとも1次元に沿って配置された周期的特徴を含む、請求項1に記載の方法。
- 前記周期的特徴が、回折格子を形成する、請求項2に記載の方法。
- 前記周期的特徴が、2次元で配置される、請求項2に記載の方法。
- 前記変形可能層が、前記変形可能層が前記固体基材上に堆積される時点で、流体、半粘性、または粘性のうちの1つの形態で堆積される、請求項1に記載の方法。
- 前記第1の材料が、ポリマー樹脂を含む、請求項5に記載の方法。
- 前記変形可能層が、PDMS型を使用してエンボス加工するのに十分低い粘度を大気温度で有するように選択される、請求項6に記載の方法。
- 前記変形可能層が、前記ポリマー樹脂が前記固体基材上に堆積される時点で、100〜5000cPの範囲の粘度を有する、請求項7に記載の方法。
- 前記型が、ポリジメチルシロキサン(PDMS)で構成される、請求項1に記載の方法。
- 前記固化された層が、前記固体基材の表面の前記第1の材料と架橋を形成する、請求項1に記載の方法。
- 前記型と、前記光学修正層および前記第1の材料の前記固化された層のうち少なくとも一方と、の間の接着を防ぐために、エンボス加工の前に前記型に接着防止層を追加することをさらに含む、請求項1に記載の方法。
- 前記接着防止層が、単層を含む、請求項11に記載の方法。
- 固化時に前記変形可能層の特性を修正するために、エンボス加工の前に前記変形可能層に層を追加することをさらに含む、請求項1に記載の方法。
- 前記追加された層が、保護コーティングを含む、請求項13に記載の方法。
- 前記追加された層が、前記フォトニック構造の光学特性を修正する、請求項13に記載の方法。
- 固体基材の表面上にフォトニック構造を製造する方法であって、
前記固体基材の前記表面上に変形可能層を堆積させることと、
フォトニック構造パターンと光学修正層を保持する型で前記変形可能層をエンボス加工することと、
前記型を所定の位置においた状態で、前記固体基材の前記表面と一体化するように前記変形可能層を固化して、前記固化された層に永久的なフォトニック構造を形成することと、
前記変形可能層から前記型を取り外すことと、を含み、
前記型の前記光学修正層は、エンボス加工の際に前記変形可能層に転写され、固化された前記変形可能層を有する前記固体基材の前記表面上のフォトニック構造パターンの光学特性に影響を与えるように機能することができ、
前記変形可能層が、前記固化された層を前記固体基材にしっかりと埋め込むように、固化中に前記固体基材と架橋結合を形成し、
前記固化するステップが、結晶化、溶媒蒸発、ガラス化、磁気レオロジー転移、および凝縮のうちの少なくとも1つを含む、方法。 - 前記変形可能層と前記固体基材が同じ材料で構成されることを特徴とする請求項1に記載の方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/490,566 US10877192B2 (en) | 2017-04-18 | 2017-04-18 | Method of fabricating smart photonic structures for material monitoring |
| US15/490,566 | 2017-04-18 | ||
| PCT/US2018/028103 WO2018195159A1 (en) | 2017-04-18 | 2018-04-18 | Method of fabricating smart photonic structures for material monitoring |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020517981A JP2020517981A (ja) | 2020-06-18 |
| JP2020517981A5 JP2020517981A5 (ja) | 2020-07-30 |
| JP6946611B2 true JP6946611B2 (ja) | 2021-10-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019552982A Expired - Fee Related JP6946611B2 (ja) | 2017-04-18 | 2018-04-18 | 材料監視のためのスマートフォトニック構造の製造方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10877192B2 (ja) |
| EP (1) | EP3612793A1 (ja) |
| JP (1) | JP6946611B2 (ja) |
| KR (1) | KR20200002906A (ja) |
| CN (1) | CN110546454B (ja) |
| SA (1) | SA519410188B1 (ja) |
| SG (1) | SG11201909373RA (ja) |
| WO (1) | WO2018195159A1 (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US9816941B2 (en) * | 2016-03-28 | 2017-11-14 | Saudi Arabian Oil Company | Systems and methods for constructing and testing composite photonic structures |
| US11667059B2 (en) * | 2019-01-31 | 2023-06-06 | Meta Platforms Technologies, Llc | Techniques for reducing surface adhesion during demolding in nanoimprint lithography |
| US11852005B2 (en) * | 2021-12-09 | 2023-12-26 | Saudi Arabian Oil Company | Deformation monitoring mechanism with multi-pixel angle-sensitive laser ranging |
| US12305501B2 (en) | 2022-10-31 | 2025-05-20 | Saudi Arabian Oil Company | Distributed fiber sensing in a packer for permanent casing and formation deformation monitoring |
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| JP2016164961A (ja) | 2014-10-30 | 2016-09-08 | キヤノン株式会社 | 液体吐出装置、ナノインプリント装置、ナノインプリント用液体収容タンク、硬化物パターンの製造方法、光学部品の製造方法、回路基板の製造方法、インプリント用モールドの製造方法 |
| CN106291776B (zh) * | 2016-09-07 | 2018-01-30 | 山东科技大学 | 一种基于纳米成型技术的力响应性光子晶体材料的制备方法 |
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- 2018-04-18 WO PCT/US2018/028103 patent/WO2018195159A1/en not_active Ceased
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- 2018-04-18 KR KR1020197033546A patent/KR20200002906A/ko not_active Withdrawn
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| Publication number | Publication date |
|---|---|
| CN110546454A (zh) | 2019-12-06 |
| SG11201909373RA (en) | 2019-11-28 |
| WO2018195159A1 (en) | 2018-10-25 |
| SA519410188B1 (ar) | 2022-06-08 |
| JP2020517981A (ja) | 2020-06-18 |
| EP3612793A1 (en) | 2020-02-26 |
| CN110546454B (zh) | 2021-09-14 |
| US20180299597A1 (en) | 2018-10-18 |
| KR20200002906A (ko) | 2020-01-08 |
| US10877192B2 (en) | 2020-12-29 |
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