Title:
CAD DEVICE AND METHOD FOR OPTICAL PATE SIMULATION
Document Type and Number:
Japanese Patent JP3852070
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To verify the designe result by three-dimensionally expressing the behavior of rays, which approximates most the behavior of a real object, on a screen with a dummy three-dimensional(3D) optical model in place of a prototype.
SOLUTION: A model preparing part 10 prepares a 3D optical model 46, with which one or a plurality of optical components are located in an optical path from a light source to an image forming position. An automatic optical axis generating part 12 calculates behavior of the light beams based on prescribed setting parameters with the generation of an optical axis model to the 3D optical model 46, the behavior of the light beams is displayed on the 3D optical model 46 and verified and further, a character or the like prepared by the model is printed out.
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Inventors:
Hideno Fujino
Application Number:
JP32066299A
Publication Date:
November 29, 2006
Filing Date:
November 11, 1999
Export Citation:
Assignee:
富士通株式会社
International Classes:
B41J2/44; G01B11/24; G06F17/50; G02B27/00; G03G15/00; G06G7/48; (IPC1-7): G06F17/50; B41J2/44; G01B11/24
Domestic Patent References:
| JP6337909A | ||||
| JP8201226A | ||||
| JP6215085A | ||||
| JP63253474A |
Attorney, Agent or Firm:
Susumu Takeuchi
Saichiro Miyauchi
Saichiro Miyauchi