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Imaging a three-dimensional structure by confocal focussing an array of light beams

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G01B-011/24
출원번호 US-0775298 (2001-02-01)
발명자 / 주소
  • Babayoff, Noam
  • Glaser-Inbari, Isaia
출원인 / 주소
  • Cadent Ltd.
대리인 / 주소
    Fitch, Even, Tabin & Flannery
인용정보 피인용 횟수 : 62  인용 특허 : 12

초록

Determining surface topology of a portion (26) of a three-dimensional structure is provided. An array of incident light beams (36) passing through a focusing optics (42) and a probing face is shone on said portion. The focusing optics defines one or more focal planes forward the probing face in a po

대표청구항

Determining surface topology of a portion (26) of a three-dimensional structure is provided. An array of incident light beams (36) passing through a focusing optics (42) and a probing face is shone on said portion. The focusing optics defines one or more focal planes forward the probing face in a po

이 특허에 인용된 특허 (12)

  1. Matsuda Osamu,JPX ; Doi Masato,JPX, Confocal microscope with optical recording and reproducing apparatus.
  2. Engelhardt Johann,DEX ; Zapf Thomas,DEX, Confocal surface-measuring device.
  3. Wu Chuang-Jy (Winnipeg CAX) Lavelle Christopher L. B. (Winnipeg CAX), Dental modeling simulator.
  4. Moermann Werner H. (Hofstrasse 104 CH-8044 Zuerich CHX) Brandestini Marco (Gartenstrasse 10 CH-8702 Zollikon CHX), Method and apparatus for the fabrication of custom-shaped implants.
  5. DiMatteo Paul (Huntington NY) Ross Joseph (Fort Salona NY), Method for locating points on a three-dimensional surface using light intensity variations.
  6. Gross Daniel (Carouge CHX) Dhne Claus (Onex CHX), Method of and apparatus for determining the position of a device relative to a reference.
  7. Derndinger Eberhard (Aalen DEX) Grosskopf Rudolf E. (Konigsbronn DEX) Knupfer Klaus (Essingen DEX), Optical device with an illuminating grid and detector grid arranged confocally to an object.
  8. Massen Robert (Wangen/hningen DEX) Gassler Joachim (Geisingen DEX) Konz Christian (Radolfzell DEX) Richter Harald (Constance DEX), Optical measurement of teeth.
  9. Massen Robert (Radolfzell DEX) Gssler Joachim (Constance DEX), Optical probe and method for the three-dimensional surveying of teeth.
  10. Morgan Colin G. (Horspath GBX), Optical sensor for imaging an object.
  11. Sato Tsuyoshi (Tokyo JPX), Three-dimensional form measuring apparatus and method.
  12. Ishihara Mitsuhiro,JPX, Three-dimensional shape measuring apparatus.

이 특허를 인용한 특허 (62)

  1. Liang, Rongguang; Ray, Lawrence A., 3-D imaging using telecentric defocus.
  2. Atiya, Yossef; Verker, Tal, Apparatus and method for measuring surface topography optically.
  3. Atiya, Yossef; Verker, Tal, Apparatus and method for measuring surface topography optically.
  4. Atiya, Yossef; Verker, Tal, Apparatus and method for measuring surface topography optically.
  5. Thiel, Frank; Pfeiffer, Joachim; Fornoff, Peter, Apparatus and method for optical 3D measurement.
  6. Babayoff, Noam; Atiya, Yossef; Philipp, Tzvi, Apparatus and method for providing high intensity non-coherent light and for speckle reduction.
  7. Babayoff,Noam; Atiya,Yossef; Philipp,Tzvi, Apparatus and method for providing high intensity non-coherent light and for speckle reduction.
  8. Kopelman, Avi; Sambu, Shiva; Sterental, Rene M.; Kuo, Eric; de Alencar Casa, Mauricio, Arch expanding appliance.
  9. Raby, Richard E.; Stark, Nicholas A., Automatic adjustment of an orthodontic bracket to a desired occlusal height within a three-dimensional (3D) environment.
  10. Atiya, Yossef; Verker, Tal, Chromatic confocal system.
  11. Atiya, Yossef; Verker, Tal, Chromatic confocal system.
  12. Atiya, Yossef; Verker, Tal, Chromatic confocal system.
  13. Raby, Richard E.; Stark, Nicholas A., Computing final occlusion with respect to torque loss in a three-dimensional virtual orthodontic system.
  14. Verker, Tal; Levin, Adi; Saphier, Ofer; Moshe, Maayan, Confocal imaging apparatus with curved focal surface.
  15. Lampert, Erez; Levin, Adi; Verker, Tal, Confocal surface topography measurement with fixed focal positions.
  16. Lampert, Erez; Levin, Adi; Verker, Tal, Confocal surface topography measurement with fixed focal positions.
  17. Lampert, Erez; Levin, Adi; Verker, Tal, Confocal surface topography measurement with fixed focal positions.
  18. Babayoff, Noam; Taub, Eldad; Kopelman, Avi, Dental imaging instrument having an air stream auxiliary.
  19. Karlsson, Per-Olof; Faldt, Jenny, Dental impression tray for use in obtaining an impression of a dental structure.
  20. Karlsson, Per-Olof; Fäldt, Jenny, Dental impression tray for use in obtaining an impression of a dental structure.
  21. Karlsson, Per-Olof; Fäldt, Jenny, Dental impression tray for use in obtaining an impression of a dental structure.
  22. Fisker, Rune; Öjelund, Henrik; Kjær, Rasmus; Van Der Poel, Mike; Qazi, Arish A.; Hollenbeck, Karl-Josef, Focus scanning apparatus.
  23. Fisker, Rune; Öjelund, Henrik; Kjær, Rasmus; van der Poel, Mike; Qazi, Arish A.; Hollenbeck, Karl-Josef, Focus scanning apparatus.
  24. Thiel, Frank, Handheld dental camera and method for carrying out optical 3D measurement.
  25. Oota, Sadafumi; Hamano, Seiji; Sugata, Fumio, Intra-oral measurement device and intra-oral measurement system.
  26. Elbaz, Gilad; Lampert, Erez; Atiya, Yossef; Kopelman, Avi; Saphier, Ofer; Moshe, Maayan; Ayal, Shai, Intraoral scanner with dental diagnostics capabilities.
  27. Quadling, Henley S.; Quadling, Mark S.; Blair, Alan, Laser digitizer system for dental applications.
  28. Quadling,Henley; Quadling,Mark; Blair,Alan, Laser digitizer system for dental applications.
  29. Schwotzer, Axel, Measuring device and method that operates according to the basic principles of confocal microscopy.
  30. Babayoff, Noam, Method and apparatus for colour imaging a three-dimensional structure.
  31. Babayoff, Noam, Method and apparatus for colour imaging a three-dimensional structure.
  32. Babayoff, Noam, Method and apparatus for colour imaging a three-dimensional structure.
  33. Babayoff, Noam, Method and apparatus for colour imaging a three-dimensional structure.
  34. Babayoff, Noam, Method and apparatus for colour imaging a three-dimensional structure.
  35. Babayoff,Noam, Method and apparatus for colour imaging a three-dimensional structure.
  36. Babayoff,Noam, Method and apparatus for colour imaging a three-dimensional structure.
  37. Ertl, Thomas, Method and apparatus for detecting contour data and/or optical characteristics of a three-dimensional semitransparent object.
  38. Babayoff, Noam; Glaser Inbari, Isaia, Method and apparatus for imaging three-dimensional structure.
  39. Babayoff, Noam; Glaser-Inbari, Isaia, Method and apparatus for imaging three-dimensional structure.
  40. Babayoff, Noam; Glaser-Inbari, Isaia, Method and apparatus for imaging three-dimensional structure.
  41. Babayoff, Noam; Glaser-Inbari, Isaia, Method and apparatus for imaging three-dimensional structure.
  42. Babayoff, Noam; Glaser-Inbari, Isaia, Method and apparatus for imaging three-dimensional structure.
  43. Babayoff, Noam; Glaser-Inbari, Isaia, Method and apparatus for imaging three-dimensional structure.
  44. Babayoff, Noam; Glaser-Inbari, Isaia, Method and apparatus for imaging three-dimensional structure.
  45. Babayoff, Noam; Glaser-Inbari, Isaia, Method and apparatus for imaging three-dimensional structure.
  46. Babayoff,Noam; Glaser Inbari,Isaia, Method and apparatus for imaging three-dimensional structure.
  47. Andersson, Matts; Fäldt, Jenny; Karlsson, Per-Olof, Method and apparatus for obtaining data for a dental component and a physical dental model.
  48. Andersson, Matts; Fäldt, Jenny; Karlsson, Per-Olof, Method and apparatus for obtaining data for a dental component and a physical dental model.
  49. Schutyser, Filip; De Groeve, Pieter; Van Delm, Tinne; Mollemans, Wouter; Suestens, Kevin; Swennen, Gwen; Nadjmi, Nasser, Method for deriving shape information.
  50. Michaeli, Daniel; Thiel, Frank, Method, system, apparatus, and computer program for 3D acquisition and caries detection.
  51. Raby,Richard E.; Stark,Nicholas A., Movement of orthodontic objects along a virtual archwire within a three-dimensional (3D) environment.
  52. Wewer, Lukas; Weber, Mark; Wiora, Georg, Optical measuring system and method for optically measuring an object in a three-dimensional manner.
  53. Borovinskih, Artem; Derakhshan, Mitra; Koppers, Carina; Meyer, Eric; Tolstaya, Ekaterina; Brailov, Yury, Photograph-based assessment of dental treatments and procedures.
  54. Stark,Nicholas A.; Raby,Richard E., Placing orthodontic objects along an archwire within a three-dimensional (3D) environment.
  55. Atiya, Yossef; Verker, Tal, Probe head and apparatus for intraoral confocal imaging using polarization-retarding coatings.
  56. Atiya, Yossef; Verker, Tal, Probe head and apparatus for intraoral confocal imaging using polarization-retarding coatings using a second sidewall.
  57. Hatcher, Clifford; Hensley, Gary L., Remote viewing apparatus.
  58. Weber, Gerhard; Mehl, Albert; Holzner, Stephan; Gloger, Wolfram, Surface mapping and generating devices and methods for surface mapping and surface generation.
  59. Weber, Gerhard; Mehl, Albert; Holzner, Stephan; Gloger, Wolfram, Surface mapping and generating devices and methods for surface mapping and surface generation.
  60. Weber, Gerhard; Mehl, Albert; Holzner, Stephan; Gloger, Wolfram, Surface mapping and generating devices and methods for surface mapping and surface generation.
  61. Kopelman, Avi; Taub, Eldad; Babayoff, Noam, System and method for scanning an intraoral cavity.
  62. Kopelman, Avi; Taub, Eldad; Babayoff, Noam, System and method for scanning an intraoral cavity.
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