JP6907201B2 - 3d印刷による光学構成要素の製造方法、光学構成要素、及び照明デバイス - Google Patents
3d印刷による光学構成要素の製造方法、光学構成要素、及び照明デバイス Download PDFInfo
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- JP6907201B2 JP6907201B2 JP2018523515A JP2018523515A JP6907201B2 JP 6907201 B2 JP6907201 B2 JP 6907201B2 JP 2018523515 A JP2018523515 A JP 2018523515A JP 2018523515 A JP2018523515 A JP 2018523515A JP 6907201 B2 JP6907201 B2 JP 6907201B2
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- 230000003287 optical effect Effects 0.000 title claims description 93
- 238000004519 manufacturing process Methods 0.000 title claims description 15
- 238000010146 3D printing Methods 0.000 title claims description 10
- 239000000463 material Substances 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 23
- 238000007639 printing Methods 0.000 claims description 11
- 230000008021 deposition Effects 0.000 claims description 7
- 238000000149 argon plasma sintering Methods 0.000 claims description 6
- 239000011358 absorbing material Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 7
- 229920000642 polymer Polymers 0.000 description 4
- 239000000049 pigment Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 230000004313 glare Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 1
- 241000473391 Archosargus rhomboidalis Species 0.000 description 1
- MKYBYDHXWVHEJW-UHFFFAOYSA-N N-[1-oxo-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propan-2-yl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(C(C)NC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 MKYBYDHXWVHEJW-UHFFFAOYSA-N 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
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- 239000007788 liquid Substances 0.000 description 1
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- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
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- 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
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/10—Processes of additive manufacturing
- B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
- B29C64/118—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using filamentary material being melted, e.g. fused deposition modelling [FDM]
-
- 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
-
- 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
- B29D11/00009—Production of simple or compound lenses
- B29D11/00355—Production of simple or compound lenses with a refractive index gradient
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y10/00—Processes of additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y80/00—Products made by additive manufacturing
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/007—Array of lenses or refractors for a cluster of light sources, e.g. for arrangement of multiple light sources in one plane
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
- F21V5/043—Refractors for light sources of lens shape the lens having cylindrical faces, e.g. rod lenses, toric lenses
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/10—Refractors for light sources comprising photoluminescent material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2933/00—Details relating to devices covered by the group H01L33/00 but not provided for in its subgroups
- H01L2933/0008—Processes
- H01L2933/0033—Processes relating to semiconductor body packages
- H01L2933/0058—Processes relating to semiconductor body packages relating to optical field-shaping elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/58—Optical field-shaping elements
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Optical Elements Other Than Lenses (AREA)
Description
Claims (11)
- 光透過性光学構成要素の製造方法であって、前記方法が、少なくとも2つの層のスタックを3D印刷するステップを含み、前記少なくとも2つの層が異なる屈折率を有する材料で作製され、各層が、前記スタックのスタック方向に対して垂直な光軸を有する、両凸円柱レンズであり、前記スタックが、熱溶解積層法を使用して3D印刷される、方法。
- 前記スタックが、前記スタック方向で前記スタックが湾曲しているように3D印刷される、請求項1に記載の方法。
- 前記方法が、少なくとも1つの層が所望のアスペクト比を有するように、印刷処理条件を選択するステップを含む、請求項1又は2のいずれか一項に記載の方法。
- 前記方法が、少なくとも2つの層が異なるアスペクト比を有するように、印刷処理条件を選択するステップを含む、請求項1乃至3のいずれか一項に記載の方法。
- 前記方法が、少なくとも1つの両凸円柱レンズが所望の曲率半径を有するように、印刷処理条件を選択するステップを含む、請求項1乃至4のいずれか一項に記載の方法。
- 少なくとも1つの層が、光散乱材料、光吸収材料、及び蛍光材料のうちの少なくとも1つを含む、請求項1乃至5のいずれか一項に記載の方法。
- 光透過性光学構成要素であって、前記光学構成要素が、2つ以上の層のスタックを備え、前記少なくとも2つの層が異なる屈折率を有する材料で作製され、各層が、前記スタックのスタック方向に対して垂直な光軸を有する、両凸円柱レンズである、光透過性光学構成要素。
- 前記スタックが、前記スタック方向で湾曲している、請求項7に記載の光学構成要素。
- 少なくとも2つの層が、異なるアスペクト比を有する、請求項7又は8に記載の光学構成要素。
- 少なくとも1つの層が、光散乱材料、光吸収材料、及び蛍光材料のうちの少なくとも1つを含む、請求項7乃至9のいずれか一項に記載の光学構成要素。
- 照明デバイスであって、
少なくとも1つの光源と、
請求項7乃至10のいずれか一項に記載の、少なくとも1つの光学構成要素と、を備え、前記少なくとも1つの光学構成要素が、前記少なくとも1つの光源によって放射された光を受光するように構成されている、照明デバイス。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15193626.7 | 2015-11-09 | ||
EP15193626 | 2015-11-09 | ||
PCT/EP2016/075979 WO2017080842A1 (en) | 2015-11-09 | 2016-10-27 | Method for producing an optical component by 3d printing, an optical component and a lighting device |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2018535125A JP2018535125A (ja) | 2018-11-29 |
JP2018535125A5 JP2018535125A5 (ja) | 2019-12-05 |
JP6907201B2 true JP6907201B2 (ja) | 2021-07-21 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2018523515A Active JP6907201B2 (ja) | 2015-11-09 | 2016-10-27 | 3d印刷による光学構成要素の製造方法、光学構成要素、及び照明デバイス |
Country Status (6)
Country | Link |
---|---|
US (1) | US10989388B2 (ja) |
EP (1) | EP3374169B1 (ja) |
JP (1) | JP6907201B2 (ja) |
CN (1) | CN108349158B (ja) |
ES (1) | ES2758712T3 (ja) |
WO (1) | WO2017080842A1 (ja) |
Families Citing this family (9)
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EP3538932B1 (en) * | 2016-11-14 | 2020-04-29 | Signify Holding B.V. | Led beam shaping |
EP3634758B1 (en) * | 2017-06-09 | 2023-08-09 | Signify Holding B.V. | Luminaire comprising an optical component for generating light effect |
EP3645287B1 (en) * | 2017-06-29 | 2022-09-14 | Signify Holding B.V. | Fdm printed luminaires with surface texture |
WO2019002120A1 (en) * | 2017-06-29 | 2019-01-03 | Philips Lighting Holding B.V. | FILTERS PRINTED BY WIRE DEPOSITION FADE TO SURFACE TEXTURE |
JP6886132B1 (ja) | 2018-04-10 | 2021-06-16 | シグニファイ ホールディング ビー ヴィSignify Holding B.V. | 装飾用光源遮蔽体 |
WO2020070033A1 (en) * | 2018-10-01 | 2020-04-09 | Signify Holding B.V. | Method for printing objects with inclination angles less than 45° with respect to building plate |
US20210396917A1 (en) * | 2019-02-01 | 2021-12-23 | Hewlett-Packard Development Company, L.P. | Anti-glare diffusing film for electronic displays |
DE102019129135A1 (de) * | 2019-10-29 | 2021-04-29 | Zumtobel Lighting Gmbh | 3D-Druckverfahren zur Herstellung eines Leuchtenelements mit optischem Teil |
US20210370584A1 (en) * | 2020-05-06 | 2021-12-02 | Eaton Intelligent Power Limited | Method of additively manufacturing transparent lenses for luminaries |
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2016
- 2016-10-27 ES ES16791352T patent/ES2758712T3/es active Active
- 2016-10-27 JP JP2018523515A patent/JP6907201B2/ja active Active
- 2016-10-27 US US15/773,197 patent/US10989388B2/en active Active
- 2016-10-27 CN CN201680065290.5A patent/CN108349158B/zh active Active
- 2016-10-27 WO PCT/EP2016/075979 patent/WO2017080842A1/en active Application Filing
- 2016-10-27 EP EP16791352.4A patent/EP3374169B1/en active Active
Also Published As
Publication number | Publication date |
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CN108349158B (zh) | 2020-08-28 |
US10989388B2 (en) | 2021-04-27 |
EP3374169B1 (en) | 2019-09-11 |
US20180320858A1 (en) | 2018-11-08 |
ES2758712T3 (es) | 2020-05-06 |
CN108349158A (zh) | 2018-07-31 |
EP3374169A1 (en) | 2018-09-19 |
JP2018535125A (ja) | 2018-11-29 |
WO2017080842A1 (en) | 2017-05-18 |
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