ATE540334T1 - Verbesserte kantenglätte bei bildprojektion mit niedriger auflösung in der herstellung von 3d- strukturen - Google Patents

Verbesserte kantenglätte bei bildprojektion mit niedriger auflösung in der herstellung von 3d- strukturen

Info

Publication number
ATE540334T1
ATE540334T1 AT09174454T AT09174454T ATE540334T1 AT E540334 T1 ATE540334 T1 AT E540334T1 AT 09174454 T AT09174454 T AT 09174454T AT 09174454 T AT09174454 T AT 09174454T AT E540334 T1 ATE540334 T1 AT E540334T1
Authority
AT
Austria
Prior art keywords
image
structures
production
resolution image
low resolution
Prior art date
Application number
AT09174454T
Other languages
English (en)
Inventor
Charles Hull
Jouni Partanen
Charles Sperry
Patrick Dunne
Suzanne Scott
Dennis McNAMARA
Chris Manners
Original Assignee
3D Systems Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36917381&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE540334(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 3D Systems Inc filed Critical 3D Systems Inc
Application granted granted Critical
Publication of ATE540334T1 publication Critical patent/ATE540334T1/de

Links

Classifications

    • 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
    • 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
    • B33Y50/00—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
AT09174454T 2005-04-01 2006-03-20 Verbesserte kantenglätte bei bildprojektion mit niedriger auflösung in der herstellung von 3d- strukturen ATE540334T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/096,748 US7758799B2 (en) 2005-04-01 2005-04-01 Edge smoothness with low resolution projected images for use in solid imaging

Publications (1)

Publication Number Publication Date
ATE540334T1 true ATE540334T1 (de) 2012-01-15

Family

ID=36917381

Family Applications (3)

Application Number Title Priority Date Filing Date
AT09174454T ATE540334T1 (de) 2005-04-01 2006-03-20 Verbesserte kantenglätte bei bildprojektion mit niedriger auflösung in der herstellung von 3d- strukturen
AT06251473T ATE456075T1 (de) 2005-04-01 2006-03-20 Verbesserte kantenglätte bei bildprojektion mit niedriger auflösung in der herstellung von 3d- strukturen
AT06251474T ATE456074T1 (de) 2005-04-01 2006-03-20 Verbesserte kantenglätte bei bildprojektion mit niedriger auflösung in der herstellung von 3d- strukturen

Family Applications After (2)

Application Number Title Priority Date Filing Date
AT06251473T ATE456075T1 (de) 2005-04-01 2006-03-20 Verbesserte kantenglätte bei bildprojektion mit niedriger auflösung in der herstellung von 3d- strukturen
AT06251474T ATE456074T1 (de) 2005-04-01 2006-03-20 Verbesserte kantenglätte bei bildprojektion mit niedriger auflösung in der herstellung von 3d- strukturen

Country Status (5)

Country Link
US (2) US7758799B2 (de)
EP (3) EP1710625B1 (de)
JP (2) JP2006285262A (de)
AT (3) ATE540334T1 (de)
DE (2) DE602006011802D1 (de)

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Publication number Publication date
US20060239588A1 (en) 2006-10-26
US20110207057A1 (en) 2011-08-25
ATE456074T1 (de) 2010-02-15
ATE456075T1 (de) 2010-02-15
EP2148244A1 (de) 2010-01-27
EP1710625A3 (de) 2008-03-05
EP1710625A2 (de) 2006-10-11
EP1710625B1 (de) 2010-01-20
EP1733866B1 (de) 2010-01-20
JP2006285261A (ja) 2006-10-19
US7758799B2 (en) 2010-07-20
EP2148244B1 (de) 2012-01-04
EP2148244B2 (de) 2017-11-15
EP1733866A3 (de) 2008-03-05
JP2006285262A (ja) 2006-10-19
US8703037B2 (en) 2014-04-22
DE602006011819D1 (de) 2010-03-11
EP1733866A2 (de) 2006-12-20
DE602006011802D1 (de) 2010-03-11

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