KR102279557B1 - 3차원 오브젝트에서 계층 프린트 시간을 감소시키고 3차원 오브젝트 표면에서 색 재현성을 향상하는 시스템 및 방법 - Google Patents

3차원 오브젝트에서 계층 프린트 시간을 감소시키고 3차원 오브젝트 표면에서 색 재현성을 향상하는 시스템 및 방법 Download PDF

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KR102279557B1
KR102279557B1 KR1020180013183A KR20180013183A KR102279557B1 KR 102279557 B1 KR102279557 B1 KR 102279557B1 KR 1020180013183 A KR1020180013183 A KR 1020180013183A KR 20180013183 A KR20180013183 A KR 20180013183A KR 102279557 B1 KR102279557 B1 KR 102279557B1
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layer
color
average number
voxel
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KR20180094780A (ko
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에이. 맨텔 데이비드
에이. 슈와이드 스튜어트
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제록스 코포레이션
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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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/0007—Manufacturing coloured articles not otherwise provided for, e.g. by colour change
    • 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
    • B29C64/30—Auxiliary operations or equipment
    • B29C64/386—Data acquisition or data processing for additive manufacturing
    • B29C64/393—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
    • 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
    • B29C64/30—Auxiliary operations or equipment
    • B29C64/307—Handling of material to be used in additive manufacturing
    • B29C64/321—Feeding
    • B29C64/336—Feeding of two or more materials
    • 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
    • B29C64/112—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using individual droplets, e.g. from jetting heads
    • 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
    • B29C64/30—Auxiliary operations or equipment
    • B29C64/386—Data acquisition or data processing for 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
    • 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
    • B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • 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
    • B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
    • 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
    • B33Y50/00—Data acquisition or data processing for additive manufacturing
    • B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • 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
    • B29K2105/0058—Liquid or visquous
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/002—Coloured

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
KR1020180013183A 2017-02-16 2018-02-02 3차원 오브젝트에서 계층 프린트 시간을 감소시키고 3차원 오브젝트 표면에서 색 재현성을 향상하는 시스템 및 방법 Expired - Fee Related KR102279557B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/434,689 2017-02-16
US15/434,689 US10457034B2 (en) 2017-02-16 2017-02-16 System and method for decreasing time for printing layers in three-dimensional objects and for enhancing color fidelity at the surface of three-dimensional objects

Publications (2)

Publication Number Publication Date
KR20180094780A KR20180094780A (ko) 2018-08-24
KR102279557B1 true KR102279557B1 (ko) 2021-07-19

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KR1020180013183A Expired - Fee Related KR102279557B1 (ko) 2017-02-16 2018-02-02 3차원 오브젝트에서 계층 프린트 시간을 감소시키고 3차원 오브젝트 표면에서 색 재현성을 향상하는 시스템 및 방법

Country Status (5)

Country Link
US (1) US10457034B2 (enExample)
EP (1) EP3364641B1 (enExample)
JP (1) JP6896657B2 (enExample)
KR (1) KR102279557B1 (enExample)
CN (1) CN108437443B (enExample)

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CN106466920B (zh) * 2015-08-10 2019-08-30 珠海赛纳打印科技股份有限公司 一种3d物体的打印方法及系统
JP6922323B2 (ja) * 2017-03-28 2021-08-18 セイコーエプソン株式会社 立体物造形装置、立体物造形方法、及び、立体物造形装置の制御プログラム
US11417047B2 (en) 2018-09-28 2022-08-16 Stratasys Ltd. Method and system for diffusing color error into additive manufactured objects
CN111072382B (zh) * 2018-10-18 2022-05-17 苏州鼎安科技有限公司 一种全瓷义齿用氧化锆瓷块及其制备工艺
CN112955304B (zh) * 2019-03-15 2023-02-28 惠普发展公司，有限责任合伙企业 增材制造的方法、打印设备、三维打印的对象
US11235382B2 (en) * 2019-10-28 2022-02-01 Xerox Corporation Method for supporting three dimensional (3D) printed features
US11883881B2 (en) * 2021-01-25 2024-01-30 Xerox Corporation System and method for operating a material drop ejecting three-dimensional (3D) object printer to prevent quantization error in perimeters of a three-dimensional printed object
US11794255B2 (en) * 2021-01-27 2023-10-24 Xerox Corporation Method and apparatus for forming overhang structures with a metal drop ejecting three-dimensional (3D) object printer
CN114889122B (zh) * 2022-04-06 2024-11-05 哈尔滨工业大学 一种基于微液滴发生器阵列的3d打印装置

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US20150002567A1 (en) 2013-06-26 2015-01-01 Nike, Inc. Additive Color Printing
WO2015178443A1 (ja) 2014-05-22 2015-11-26 株式会社ミマキエンジニアリング 立体物造形装置および立体物造形方法、並びに立体物
JP2016107406A (ja) 2014-12-02 2016-06-20 株式会社リコー 画像処理装置、画像処理システム、画像処理プログラムおよび立体物の生産方法

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US6188415B1 (en) * 1997-07-15 2001-02-13 Silverbrook Research Pty Ltd Ink jet printer having a thermal actuator comprising an external coil spring
US6165406A (en) 1999-05-27 2000-12-26 Nanotek Instruments, Inc. 3-D color model making apparatus and process
US20040080078A1 (en) 2002-10-25 2004-04-29 Collins David C. Methods and systems for producing a desired apparent coloring in an object produced through rapid prototyping
AU2003900180A0 (en) * 2003-01-16 2003-01-30 Silverbrook Research Pty Ltd Method and apparatus (dam001)
US20090217882A1 (en) * 2003-07-11 2009-09-03 Dennis Jenkins Dry Bed Agglomeration Process and Product Formed Thereby
US7991498B2 (en) 2009-02-03 2011-08-02 Objet Geometries Ltd. Method and system for building painted three-dimensional objects
US9248623B2 (en) 2011-10-14 2016-02-02 Makerbot Industries, Llc Grayscale rendering in 3D printing
US8699751B2 (en) * 2012-03-02 2014-04-15 The Procter & Gamble Company Method for quantifying the effective height of fibers emanating from a surface
JP2013208845A (ja) * 2012-03-30 2013-10-10 Japan Science & Technology Agency ３次元表面印刷方法
US8827684B1 (en) 2013-12-23 2014-09-09 Radiant Fabrication 3D printer and printhead unit with multiple filaments
US9415546B2 (en) * 2014-01-29 2016-08-16 Xerox Corporation System and method for controlling material drop volume in three dimensional object printing
EP3254234A4 (en) * 2015-02-06 2018-07-11 The University of Akron Optical imaging system and methods thereof
US9751263B2 (en) * 2015-04-20 2017-09-05 Xerox Corporation Injection molding to finish parts printed with a three-dimensional object printer
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Publication number Priority date Publication date Assignee Title
US20150002567A1 (en) 2013-06-26 2015-01-01 Nike, Inc. Additive Color Printing
WO2015178443A1 (ja) 2014-05-22 2015-11-26 株式会社ミマキエンジニアリング 立体物造形装置および立体物造形方法、並びに立体物
JP2016107406A (ja) 2014-12-02 2016-06-20 株式会社リコー 画像処理装置、画像処理システム、画像処理プログラムおよび立体物の生産方法

Also Published As

Publication number Publication date
EP3364641B1 (en) 2022-09-07
KR20180094780A (ko) 2018-08-24
US10457034B2 (en) 2019-10-29
CN108437443B (zh) 2021-04-27
CN108437443A (zh) 2018-08-24
JP2018130954A (ja) 2018-08-23
US20180229447A1 (en) 2018-08-16
JP6896657B2 (ja) 2021-06-30
EP3364641A1 (en) 2018-08-22

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