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    • 6. 发明授权
    • Folding optical device such as binoculars
    • 折叠式光学装置如双筒望远镜
    • US6020997A
    • 2000-02-01
    • US973061
    • 1998-02-12
    • Dean Lynton HolmesEric Chin
    • Dean Lynton HolmesEric Chin
    • G02B23/18G02B23/20G02B27/04
    • G02B23/18
    • An optical device, preferably in the form of a pair of folding binoculars (10) includes a front support (12) with a first optical means in the form of a pair of front lenses (25). A second optical means in the form of a pair of rear lenses (27) are supported by a rear support (14). Both the front support (12) and the rear support (14) are pivotably mounted to a spacing means (16) extending between the front support (12) and the rear support (14). The supports (12,14) are pivotably mounted to the spacing means (16) about respective mounting edges (17,18). The supports (12,14) each have a free edge (20,22) located opposite the respective mounting edges (127,18), enabling the support (12,14) to be folded from an operative configuration to a storage configuration. The optical device (10) may also include a releasable holding means (35, 36, 37, 38, 39, 39a, 39b) to hold the front support and the rear support in the operative configuration. The binoculars (10) may be constructed by integrally moulding the first pair of lenses (25) into the front support (12) and likewise, integrally moulding the second pair of lenses (27) into the rear support (14).
    • PCT No.PCT / AU96 / 00318 Sec。 371日期1998年2月12日 102(e)日期1998年2月12日PCT提交1996年5月24日PCT公布。 WO96 / 37795 PCT公开号 日期:1996年11月28日优选以一对折叠双筒望远镜(10)的形式的光学装置包括具有一对前透镜(25)形式的第一光学装置的前支撑件(12)。 一对后透镜(27)形式的第二光学装置由后支撑(14)支撑。 前支撑件(12)和后支撑件(14)都可枢转地安装到在前支撑件(12)和后支撑件(14)之间延伸的间隔装置(16)。 支撑件(12,14)围绕相应的安装边缘(17,18)可枢转地安装到间隔装置(16)。 支撑件(12,14)各自具有与相应的安装边缘(127,18)相对的自由边缘(20,22),使得支撑件(12,14)能够从操作构型折叠到存储配置。 光学装置(10)还可以包括可释放的保持装置(35,36,37,38,39,39a,39b),以将前支撑件和后支撑件保持在操作构型中。 双筒望远镜(10)可以通过将第一对透镜(25)整体模制到前支撑件(12)中并且同样将第二对透镜(27)整体模制到后支撑件(14)中来构造。
    • 9. 发明申请
    • Speaker apparatus
    • 扬声器装置
    • US20050180584A1
    • 2005-08-18
    • US10832703
    • 2004-04-26
    • Eric ChinSteven Chen
    • Eric ChinSteven Chen
    • H03G5/00H04B3/00H04R5/02H04R5/04
    • H04R5/02
    • A speaker apparatus having an audio frequency input interface, a control circuit, a plurality of sounders, and a plurality of luminants is provided. Wherein, after an audio frequency signal is input from the audio frequency input interface, the input signal is amplified by the control circuit and then output to the sounders. The sounders generate sounds according to the signal output from the control circuit. In addition, each sounder also corresponds to a luminant. The corresponding luminant is illuminated while the sounder is sounding. Therefore, the speaker apparatus of the present invention provides fancy visual effects while playing the sounds.
    • 提供具有音频输入接口,控制电路,多个发声器和多个发光体的扬声器装置。 其中,在从音频输入接口输入音频信号之后,输入信号被控制电路放大,然后输出到发声器。 发声器根据从控制电路输出的信号产生声音。 另外,每个发声器也对应于发光体。 当发声器发声时,对应的发光体被照亮。 因此,本发明的扬声器装置在播放声音时提供了奇特的视觉效果。