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8 条记录 (耗时 0.013 秒)

    Optical device for adjusting light emitted from a multimedia mobile communication device
    1.
    发明授权
    Optical device for adjusting light emitted from a multimedia mobile communication device 有权

    公开(公告)号：US10267493B2

    公开(公告)日：2019-04-23

    申请号：US15066493

    申请日：2016-03-10

    申请人： Cheng-Kuo Wang

    发明人： Cheng-Kuo Wang

    IPC分类号： F21V5/00 ,  F21V5/04 ,  F21V14/06 ,  F21V17/02 ,  F21V17/08 ,  F21V17/16

    摘要： An optical device includes a clamp seat and a light tuning assembly. The clamp seat includes a base, a curved portion extending from the base, and a pressing portion extending from the curved portion. The light tuning assembly includes a support frame disposed at the base, an optical lens restrained by the support frame, and an adjusting member coordinating with the optical lens. In an application of the optical device, a user may clamp a multimedia mobile communication device by the base and the pressing portion to allow the optical lens to align with a light projecting assembly of the multimedia mobile communication device. The adjusting member is rotated to adjust a distance between the optical lens and the light projecting assembly. Light from the light projecting assembly is then focused or dispersed through the optical lens to solve an issue of unadjustable light of a conventional solution.

    Adjustable lamp
    3.
    发明授权
    Adjustable lamp 有权
    可调灯

    公开(公告)号：US07473007B1

    公开(公告)日：2009-01-06

    申请号：US11894830

    申请日：2007-08-22

    申请人： Cheng-Kuo Wang

    发明人： Cheng-Kuo Wang

    IPC分类号： F21L4/00

    CPC分类号： F21V29/503 ,  F21L4/027 ,  F21V7/0075 ,  F21V14/045 ,  F21V14/085 ,  F21Y2115/10

    摘要： An adjustable lamp includes a lamp and a scattering shade which is slidable on the lamp. The scattering shade has a front end coupled with a reflective blade which is bent at a selected angle to reflect light. By sliding the scattering shade on a light penetrative shade, the position of the reflective blade can be changed to alter the reflective direction of the light.

    摘要翻译： 可调节灯包括灯和可在灯上滑动的散射灯。 散射罩具有与反射片耦合的前端，其以选定的角度弯曲以反射光。 通过在光透过的阴影上滑动散射光线，可以改变反射片的位置以改变光的反射方向。

    Tunable compensation device and method for received signals
    4.
    发明申请
    Tunable compensation device and method for received signals 审中-公开
    可调补偿装置及接收信号的方法

    公开(公告)号：US20060052077A1

    公开(公告)日：2006-03-09

    申请号：US10938530

    申请日：2004-09-13

    申请人： Cheng-Kuo Wang ,  Yi-Hua Lu ,  Ding-Kai Chen

    发明人： Cheng-Kuo Wang ,  Yi-Hua Lu ,  Ding-Kai Chen

    IPC分类号： H04B1/16

    CPC分类号： H01L21/67028 ,  A47L5/24 ,  A47L13/40 ,  B08B1/04 ,  B08B5/04

    摘要： The present invention relates to a tunable compensation device and method for received signals. The tunable compensation device comprises a first antenna, a compensation device, a second antenna and a signal processing unit. The first antenna receives a first radio wave. The compensation device receives and compensates the first radio wave. The second antenna receives a second radio wave. The signal processing unit receives the compensated first radio wave and the second radio wave as to control the compensation by the compensation unit for the first radio wave. The tunable compensation method is characterized in that the first radio wave received by the first antenna is used to modulate the second radio wave received by the second antenna.

    摘要翻译： 本发明涉及一种用于接收信号的可调补偿装置和方法。 可调补偿装置包括第一天线，补偿装置，第二天线和信号处理单元。 第一个天线接收第一个无线电波。 补偿装置接收并补偿第一个无线电波。 第二天线接收第二无线电波。 信号处理单元接收补偿的第一无线电波和第二无线电波，以便控制第一无线电波的补偿单元的补偿。 可调补偿方法的特征在于，由第一天线接收的第一无线电波用于调制由第二天线接收的第二无线电波。

    OPTICAL DEVICE
    5.
    发明申请
    OPTICAL DEVICE 审中-公开

    公开(公告)号：US20170261182A1

    公开(公告)日：2017-09-14

    申请号：US15066493

    申请日：2016-03-10

    申请人： Cheng-Kuo WANG

    发明人： Cheng-Kuo WANG

    IPC分类号： F21V14/06 ,  F21V17/16 ,  F21V17/02 ,  F21V17/08 ,  F21V5/00 ,  F21V5/04

    CPC分类号： F21V14/065 ,  F21V5/006 ,  F21V5/048 ,  F21V17/02 ,  F21V17/08 ,  F21V17/164 ,  G02B19/0047 ,  G03B15/05 ,  G03B2215/0517 ,  G03B2215/056 ,  G03B2215/0592 ,  H04M1/0272

    摘要： An optical device includes a clamp seat and a light tuning assembly. The clamp seat includes a base, a curved potion extending from the base, and a pressing portion extending from the curved portion. The light tuning assembly includes a support frame disposed at the base, an optical lens restrained by the support frame, and an adjusting member coordinating with the optical lens. In an application of the optical device, a user may clamp a multimedia mobile communication device by the base and the pressing portion to allow the optical lens to align with a light projecting assembly of the multimedia mobile communication device. The adjusting member is rotated to adjust a distance between the optical lens and the light projecting assembly. Light from the light projecting assembly is then focused or dispersed through the optical lens to solve an issue of unadjustable light of a conventional solution.

    Dual operation centrifugal fan apparatus and methods of using same
    6.
    发明申请
    Dual operation centrifugal fan apparatus and methods of using same 有权
    双作用离心风机装置及其使用方法

    公开(公告)号：US20120026677A1

    公开(公告)日：2012-02-02

    申请号：US12804826

    申请日：2010-07-29

    申请人： Gurmeet Bhutani ,  Cheng-Kuo Wang ,  Hung-Pin Chien ,  Li-Chung Liu ,  Tien Hsiang Wu

    发明人： Gurmeet Bhutani ,  Cheng-Kuo Wang ,  Hung-Pin Chien ,  Li-Chung Liu ,  Tien Hsiang Wu

    IPC分类号： G06F1/20 ,  F01D1/02

    CPC分类号： F04D25/0613 ,  F04D27/004 ,  F04D29/703 ,  G06F1/20

    摘要： Dual operation centrifugal fan apparatus and methods of operating same that may be used, for example, to cool the internal heat-generating components of an information handling system or other device. The dual operation centrifugal fan apparatus may be implemented in one embodiment as a self-cleaning blower apparatus that is operated in a first normal cooling direction to dissipate heat from internal components of an information handling system, and operated in second cleaning direction to reverse airflow and expel accumulated dust from the interior of the information handling system.

    摘要翻译： 双作用式离心式风扇装置及其操作方法可用于例如冷却信息处理系统或其他装置的内部发热部件。 双作用式离心式风扇装置可以在一个实施例中作为自清洁鼓风装置，其在第一正常冷却方向上操作以从信息处理系统的内部部件散发热量，并且在第二清洁方向上操作以反向气流， 排除信息处理系统内部积累的灰尘。