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公开(公告)号:US4706292A
公开(公告)日:1987-11-10
申请号:US785259
申请日:1985-10-07
申请人: W. Lee Torgeson
发明人: W. Lee Torgeson
摘要: In a speech prosthesis, a direct radiator speaker, a rubber membrane over a speaker for sealing against liquid and food, and an O-ring seal for a battery compartment.
摘要翻译: 在讲话假体中,直接辐射扬声器,用于密封液体和食物的扬声器上的橡胶膜,以及用于电池室的O形密封圈。
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公开(公告)号:US6157402A
公开(公告)日:2000-12-05
申请号:US18994
申请日:1998-02-05
申请人: W. Lee Torgeson
发明人: W. Lee Torgeson
CPC分类号: H04N13/0406 , G02B27/225 , H04N13/0404 , H04N13/0409 , H04N13/0418 , H04N13/047 , H04N13/0475 , H04N13/0477 , H04N13/0055 , H04N13/0059 , H04N13/0239 , H04N13/0242 , H04N13/0285 , H04N13/0422 , H04N13/0431 , H04N13/0459 , H04N13/0497 , H04N19/597
摘要: A system for producing stereoscopic television images enables viewers to discriminate between left and right scan lines, as displayed on the television screen, by virtue of the binocular parallax of human vision. The viewer can perceive a three-dimensional image without the need to wear any sort of specially designed eye-glasses. A screen assembly which can be used with a computer monitor to provide stereoscopic views derived either from stereoscopic multimedia inputs or computer generated stereoscopic images. Because viewers of these displays perceive left-hand views on the display solely with the left eye and right-hand views solely with the right eye, the perceived result is a three-dimensional image.
摘要翻译: 用于产生立体电视图像的系统使得观看者能够通过人类视觉的双目视差来鉴别电视屏幕上显示的左右扫描线。 观众可以感觉到三维图像,而不需要穿任何类型的专门设计的眼镜。 可与计算机监视器一起使用以提供从立体多媒体输入或计算机产生的立体图像导出的立体视图的屏幕组件。 因为这些显示器的观看者仅用左眼和右眼观察仅在显示器上观察到左手视图,感知结果是三维图像。
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公开(公告)号:US5081683A
公开(公告)日:1992-01-14
申请号:US448514
申请日:1989-12-11
申请人: W. Lee Torgeson
发明人: W. Lee Torgeson
摘要: A loudspeaker characterized by a symmetrical arrangement of planar mid-range and/or low-range drivers about an essentially point source tweeter. A flexible mounting of a speaker diaphragm to a rigid support serves to reinforce the advantages achieved thereby or is utilized independently, for instance to provide an improved sub-woofer.
摘要翻译: 一种扬声器,其特征在于围绕基本上点源高音单元的平面中距离和/或低范围驱动器的对称布置。 将扬声器隔膜灵活地安装到刚性支架上用于加强由此实现的优点或独立地使用,例如提供改进的低音扬声器。
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公开(公告)号:US4468530A
公开(公告)日:1984-08-28
申请号:US342469
申请日:1982-01-25
申请人: W. Lee Torgeson
发明人: W. Lee Torgeson
摘要: One aspect of the invention is an integrated induction speaker which produces coherent high frequency and low frequency output. In this embodiment, the high frequency unit is centered between the two split halves of the low frequency unit. Another aspect of the invention is a configuration for a midrange or bass speaker having a very uniform magnetic field and excellent linearity.
摘要翻译: 本发明的一个方面是产生相干高频和低频输出的集成感应扬声器。 在本实施例中,高频单元位于低频单元的两个分频半部之间。 本发明的另一方面是用于具有非常均匀的磁场和优异的线性度的中音或低音扬声器的配置。
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