Title:
動画フィルムを位置合わせする装置および方法
Document Type and Number:
Japanese Patent JP4805514
Kind Code:
B2
Abstract:
A system and method for registering the frames of film with respect to an aperture in a motion picture projector. A registration reference mark is applied to each frame corresponding to the location of the frame on the film. When the film is intermittently stopped in the projector's film gate, the registration reference mark is read to determine the location of that frame relative to the immediately preceding frame. If the frame in the gate is misregistered, the gate is moved to correctly register the frame prior to projection. By properly registering the frames, the "jitter" and "weave" associated with conventional projectors is eliminated and resolution of the projected film image is enhanced.
Inventors:
Goodhill, Dean, K.
Safreno, thailand
Burns, Don, Pee.
Safreno, thailand
Burns, Don, Pee.
Application Number:
JP2001552144A
Publication Date:
November 02, 2011
Filing Date:
January 12, 2001
Export Citation:
Assignee:
MAXIVISION CINEMA TECHNOLOGY
International Classes:
G03B1/42; G03B17/28; G03B1/44; G03B17/24
Domestic Patent References:
| JP10062864A | ||||
| JP9127611A | ||||
| JP9113999A | ||||
| JP9222669A | ||||
| JP9222666A | ||||
| JP4234270A |
Attorney, Agent or Firm:
Akio Miyazaki
Ishibashi Masayuki
Masaaki Ogata
Ishibashi Masayuki
Masaaki Ogata