Stereoscopic spectacles for viewing motion picture or the like |
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| 申请号 | JP15787779 | 申请日 | 1979-12-05 | 公开(公告)号 | JPS5680015A | 公开(公告)日 | 1981-07-01 |
| 申请人 | Kichinosuke Hirano; | 发明人 | HIRANO KICHINOSUKE; | ||||
| 摘要 | PURPOSE: To enable the flat video projected by normal means to be stereoscopically viewed by the simple constitution holding in angle changeable state a pair of right and left refracting lenses to a spectacle frame. CONSTITUTION: Pins 4a, 4b are respectively provided to the top and bottom of lens frames 3a, 3b holding refracting lenses 2a, 2b. The refracting lenses 2a, 2b are held to a spectacle frame 1 angle changeably by way of these pins 4a, 4b. When the user operates the control head 8 of a sector gear shape pivotally fitted to near the end part of the frame 1, the interclocking arms 5a, 5b coupled to the lens frames 3a, 3b via the pins 4a, 4b move cooperatively by way of interclocking gears 7a, 7b, and since this causes the right and left refracting lenses 2a, 2b to tilt symmetrically on the right and left, the light past the refracting lenses 2a, 2b enters the right and left eyes, respectively. COPYRIGHT: (C)1981,JPO&Japio |
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| 权利要求 | |||||||
| 说明书全文 | |||||||
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