发明名称 Television projector apparatus
摘要 A television projector apparatus is provided for projecting an enlarged image from the viewing screen of a television receiver. The projector apparatus is designed to allow the television receiver to be initially installed in an upright position for convenient adjustment and alignment and to be subsequently tilted into an operative position with its viewing screen inclined toward a mirror which reflects the television image from the viewing screen to a projector lens to project an enlargement of the image. Preferably, the entire unit is adapted to tilt from an installation or placement position into an operative position to project the enlarged image in a desired direction. Alternatively, the projector unit is provided with a pivotal platform which allows the television receiver to be installed in a horizontal position and to be tilted into its operative position.
申请公布号 US4323926(A) 申请公布日期 1982.04.06
申请号 US19800115377 申请日期 1980.01.25
申请人 NEWMAN, IRA J. 发明人 NEWMAN, IRA J.
分类号 H04N5/74;(IPC1-7):H04N5/74 主分类号 H04N5/74
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