Original document(39 pages)  中文版
    The invention concerns a projection module for projecting an image on a screen defining a specific projection plane. The module comprises a lens (41), itself comprising means for emitting an imaging beam (47); a curved mirror (44); at least two surfaces (42, 43) reflecting the imaging beam, located on the path of the imaging beam between the lens and the curved mirror. The invention also concerns an optical motor and a corresponding projection apparatus.
Application Number
申请号		 200580009987 Application Date
申请日		 2005.03.30
Title 名称 Projection module and projector incorporating same
Publication Number
公开号		 1938645 Publication Date
公开日		 2007.03.28
Approval Pub. Date Granted Pub. Date
International Classification 分类号 G03B21/10;G03B21/28;G02B27/18
Applicant(s) Name
申请人		 Thomson Licensing
Address 地址
Inventor(s) Name 发明人
Attorney & Agent 代理人 luosong mei
More information 更  多  信  息


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