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Solid imaging method and apparatus 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B05D-003/06
출원번호 US-0636869 (1991-01-02)
발명자 / 주소
  • Vassiliou Eustathios (Newark DE) Chamberlin Bruce A. (Wilmington DE) Lawton John A. (Landenberg PA)
출원인 / 주소
  • E. I. Du Pont de Nemours and Company (Wilmington DE 02)
인용정보 피인용 횟수 : 42  인용 특허 : 0

초록

An apparatus and method for fabricating integral three-dimensional objects from contiguous layers of a photosensitive composition in an imagewise manner, with an additional photogelled portion or photohardened wall, or both, surrounding the three-dimensional object.

대표청구항

A method for fabricating an integral three-dimensional object from a multiplicity of cross sectional portions of the object, the cross sectional portions corresponding to photohardened portions of contiguous layers of a photogellable and photohardenable liquid composition, comprising the steps of: (

이 특허를 인용한 특허 (42)

  1. Hickerson,Kevin P.; Bedal,Bryan; Diephuis,Richard J., Apparatus for three dimensional printing using image layers.
  2. Sperry, Charles R.; McNamara, Jr., Dennis F.; Scott, Suzanne M.; Rittenhour, Jason A.; Hull, Charles W; Mojdeh, Mehdi, Cartridge for solid imaging apparatus and method.
  3. Chappelow, Cecil C.; Pinzino, Charles S.; Eick, J. David; Code, James; Oxman, Joel D.; Rozzi, Sharon M., Cationically polymerizable adhesive composition containing an acidic component and methods and materials employing same.
  4. Napadensky, Eduardo, Compositions and methods for use in three dimensional model printing.
  5. Napadensky, Eduardo, Compositions and methods for use in three dimensional model printing.
  6. Napadensky, Eduardo, Compositions and methods for use in three dimensional model printing.
  7. Napadensky, Eduardo; Brusilovsky, David, Compositions and methods for use in three dimensional model printing.
  8. Sperry, Charles R.; McNamara, Jr., Dennis F.; Scott, Suzanne M.; Hull, Charles W.; Mojdeh, Mehdi, Elevator and method for tilting solid image build platform for reducing air entrainment and for build release.
  9. Hull, Charles W.; Partanen, Jouni; Sperry, Charles R.; Scott, Suzanne M.; McNamara, Jr., Dennis F., Imager and method for consistent repeatable alignment in a solid imaging apparatus.
  10. Hull, Charles W.; Partanen, Jouni, Imager assembly and method for solid imaging.
  11. Barr, Robert K.; Fahey, James T.; O'Connor, Corey; Shelnut, James G., Imaging compositions and methods.
  12. Sperry,Charles R.; McNamara,Dennis F.; Scott,Suzanne M., Material delivery tension and tracking system for use in solid imaging.
  13. Bredt, James F.; Anderson, Timothy; Russell, David B.; Clark, Sarah L.; DiCologero, Matthew J., Material systems and methods of three-dimensional printing.
  14. Swirbel Thomas J. (Davie FL) Dorinski Dale W. (Coral Springs FL), Method for creating a pattern having step features in a photopolymer using a thermal mask.
  15. Hull, Charles W.; Partanen, Jouni; Soliz, Ray; Pappas, William J.; Mojdeh, Mehdi, Method for removing excess uncured build material in solid imaging.
  16. Sperry, Charles R.; McNamara, Jr., Dennis F.; Scott, Suzanne M.; Hull, Charles W.; Mojdeh, Mehdi, Method for tilting solid image build platform for reducing air entrainment and for build release.
  17. Swirbel Thomas J. (Davie FL) Dorinski Dale W. (Coral Springs FL), Method of forming a pattern with step features in a photopolymer.
  18. Napadensky, Eduardo, Method of making a composite material by three-dimensional ink-jet printing.
  19. Bredt, James F.; Clark, Sarah L.; Uy, Evert F.; DiCologero, Matthew J.; Anderson, Timothy; Tarkanian, Michael; Williams, Derek X., Methods and compositions for three-dimensional printing of solid objects.
  20. Napadensky, Eduardo, Methods for three dimensional model printing.
  21. Lawton,John A.; Nebe,William J.; Thommes,Glen A.; Caspar,Jonathan V., Photohardenable epoxy composition.
  22. Cecil C. Chappelow ; Charles S. Pinzino ; J. David Eick ; Joel D. Oxman, Photopolymerizable vinyl ether based monomeric formulations and polymerizable compositions which may include certain novel spiroorthocarbonates.
  23. Kawamura, Maki; Nakanishi, Junji, Photoresist composition.
  24. Miyasaka, Masahiro; Kumaki, Takashi, Photosensitive resin composition, photosensitive element, method for forming resist pattern and method for producing printed wiring board.
  25. Miyasaka, Masahiro; Kumaki, Takashi, Photosensitive resin composition, photosensitive element, method for forming resist pattern and method for producing printed wiring board.
  26. Miyasaka, Masahiro; Kumaki, Takashi, Photosensitive resin composition, photosensitive element, method for forming resist pattern and method for producing printed wiring board.
  27. Melisaris Anastasios P. ; Hanna Stephen D. ; Pang Thomas H., Process for making three-dimensional articles by stereolithography.
  28. Pruett, James A.; Mayberry, Travis; Clairmont, Fred H.; Seymour, Earl E., Selective composite manufacturing for components having multiple material properties.
  29. Hanna, Stephen D.; Moussa, Khalil M., Selective control of mechanical properties in stereolithographic build style configuration.
  30. Sperry, Charles R.; McNamara, Jr., Dennis F.; Scott, Suzanne M.; Hull, Charles W.; Partanen, Jouni; Mojdeh, Mehdi; Pappas, William J.; Gregory, II, Richard O., Solid imaging apparatus and method.
  31. Hull, Charles W.; Partanen, Jouni; Soliz, Ray; Pappas, William J., Solid imaging system with removal of excess uncured build material.
  32. Sperry, Charles R.; McNamara, Dennis F.; Johnson, Martin Alan; Gregory, II, Richard Ora, Solid imaging systems, components thereof, and methods of solid imaging.
  33. Chappelow, Cecil C.; Pinzino, Charles S.; Eick, J. David, Spiroorthocarbonates containing epoxy groups.
  34. Hopkins, Paul E.; Priedeman, Jr., William R.; Bye, Jeffrey F., Support material for digital manufacturing systems.
  35. Bredt, James F.; Clark, Sarah L.; Williams, Derek X.; DiCologero, Matthew J., Thermoplastic powder material system for appearance models from 3D printing systems.
  36. Bredt,James F.; Anderson,Timothy C.; Russell,David B., Three dimensional printing material system and method.
  37. Williams, Derek X., Three dimensional printing material system and method using peroxide cure.
  38. Giller, Eugene; Williams, Derek X., Three dimensional printing material system and method using plasticizer-assisted sintering.
  39. Giller, Eugene; Williams, Derek X., Three dimensional printing material system and method using plasticizer-assisted sintering.
  40. Tamura Yorikazu,JPX ; Hagiwara Tsuneo,JPX, Three-dimensional object by optical stereography and resin composition containing colorant for producing the same.
  41. Alam, Amir; Bredt, James F.; Clark, Nanette; Flynn, Mary; Sprauer, Jean; Williams, Derek X., Three-dimensional printing material system with improved color, article performance, and ease of use.
  42. Anastasios P. Melisaris ; Stephen D. Hanna ; Thomas H. Pang, Viscosity stabilization of radiation-curable filled compositions.
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