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公开(公告)号：US20110216923A1
公开(公告)日：2011-09-08
申请号：US12792743
申请日：2010-06-03
Applicant: Dar-Ming Chiang , Shu-Ru Lin , Yan-Ren Chen , Tsung-Hung Wu , Shen-Long Liang
Inventor： Dar-Ming Chiang , Shu-Ru Lin , Yan-Ren Chen , Tsung-Hung Wu , Shen-Long Liang
IPC: H04R19/01
CPC classification number: H04R19/01
Abstract: A flexible speaker structure, includes, a first electret film having a first surface, a second electret film having a second surface, a conductive film positioned between the first electret and the second electret, a first spacer disposed on the first surface for supporting a first electrode, and a second spacer disposed on the second surface for supporting a second electrode. A first interior angle is defined by the first electret and the first spacer, and the first interior angle is between 60 to 80 degrees.
Abstract translation: 一种柔性扬声器结构，包括具有第一表面的第一驻极体膜，具有第二表面的第二驻极体膜，位于所述第一驻极体和所述第二驻极体之间的导电膜，设置在所述第一表面上用于支撑第一表面的第一隔离膜 电极，以及设置在第二表面上用于支撑第二电极的第二间隔物。 第一内角由第一驻极体和第一间隔件限定，第一内角在60至80度之间。
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公开(公告)号：US20120281862A1
公开(公告)日：2012-11-08
申请号：US13553413
申请日：2012-07-19
Applicant: Dar-Ming Chiang , Shen-Long Liang , Shu-Ru Lin
Inventor： Dar-Ming Chiang , Shen-Long Liang , Shu-Ru Lin
IPC: H04R19/01
CPC classification number: H04R19/013
Abstract: The present invention provides an electret transducer with solar power. The provided electrets transducer includes a solar power supply device, an amplifier circuit having a first input terminal coupled to the solar power supply device and a second input terminal coupled to an audio signal input terminal, and an electret loudspeaker coupled to an output terminal of the amplifier circuit. The amplifier circuit receives a first voltage level via the first input terminal and boosts the first voltage level to a second voltage level, and receives a first audio signal via the second input terminal and amplifies the first audio signal to a second audio signal. The electret loudspeaker coupled to the output terminal of the amplifier circuit receives the second audio signal and outputs a sound corresponding to the second audio signal.
Abstract translation: 本发明提供一种具有太阳能功率的驻极体换能器。 所提供的驻极体传感器包括太阳能供电装置，放大器电路，其具有耦合到太阳能供电装置的第一输入端和耦合到音频信号输入端的第二输入端，以及驻极体扬声器， 放大电路。 放大器电路经由第一输入端接收第一电压电平，并将第一电压电平升高到第二电压电平，并且经由第二输入端接收第一音频信号，并将第一音频信号放大到第二音频信号。 耦合到放大器电路的输出端的驻极体扬声器接收第二音频信号并输出与第二音频信号相对应的声音。
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公开(公告)号：US20110191941A1
公开(公告)日：2011-08-11
申请号：US12703780
申请日：2010-02-11
Applicant: Dar-Ming Chiang , Shu-Ru Lin , Yan-Ren Chen , Shen-Long Liang , I-Chen Lee
Inventor： Dar-Ming Chiang , Shu-Ru Lin , Yan-Ren Chen , Shen-Long Liang , I-Chen Lee
CPC classification number: A42B1/245 , H04R1/025 , H04R19/013 , H04R2201/023
Abstract: A hat having a crown and a brim is provided. A flexible speaker is disposed in or on the brim. The flexible speaker includes a first flexible electrode and a second flexible electrode used for receiving an audio signal. A first electret and a second electret are disposed between the first and the second flexible electrode. A conductive layer is disposed between the first electret and the second electret. After the audio signal is input into the first flexible electrode and the second flexible electrode, the first electret, the second electret and the conductive layer are driven to vibrate.
Abstract translation: 提供了具有冠和边缘的帽子。 柔性扬声器设置在边缘中或其上。 柔性扬声器包括用于接收音频信号的第一柔性电极和第二柔性电极。 第一驻极体和第二驻极体设置在第一和第二柔性电极之间。 导电层设置在第一驻极体和第二驻极体之间。 在将音频信号输入到第一柔性电极和第二柔性电极之后，第一驻极体，第二驻极体和导电层被驱动振动。
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公开(公告)号：US08385570B2
公开(公告)日：2013-02-26
申请号：US13553413
申请日：2012-07-19
Applicant: Dar-Ming Chiang , Shen-Long Liang , Shu-Ru Lin
Inventor： Dar-Ming Chiang , Shen-Long Liang , Shu-Ru Lin
IPC: H04R25/00
CPC classification number: H04R19/013
Abstract: The present invention provides an electret transducer with solar power. The provided electrets transducer includes a solar power supply device, an amplifier circuit having a first input terminal coupled to the solar power supply device and a second input terminal coupled to an audio signal input terminal, and an electret loudspeaker coupled to an output terminal of the amplifier circuit. The amplifier circuit receives a first voltage level via the first input terminal and boosts the first voltage level to a second voltage level, and receives a first audio signal via the second input terminal and amplifies the first audio signal to a second audio signal. The electret loudspeaker coupled to the output terminal of the amplifier circuit receives the second audio signal and outputs a sound corresponding to the second audio signal.
Abstract translation: 本发明提供一种具有太阳能功率的驻极体换能器。 所提供的驻极体传感器包括太阳能供电装置，放大器电路，其具有耦合到太阳能供电装置的第一输入端和耦合到音频信号输入端的第二输入端，以及驻极体扬声器， 放大电路。 放大器电路经由第一输入端接收第一电压电平，并将第一电压电平升高到第二电压电平，并且经由第二输入端接收第一音频信号，并将第一音频信号放大到第二音频信号。 耦合到放大器电路的输出端的驻极体扬声器接收第二音频信号并输出与第二音频信号相对应的声音。
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Patent Agency Ranking
公开(公告)号：US08300860B2
公开(公告)日：2012-10-30
申请号：US12794432
申请日：2010-06-04
Applicant: Dar-Ming Chiang , Shen-Long Liang , Shu-Ru Lin
Inventor： Dar-Ming Chiang , Shen-Long Liang , Shu-Ru Lin
IPC: H04R25/00
CPC classification number: H04R19/013
Abstract: The present invention provides an electret transducer with solar power. The provided electrets transducer includes a solar power supply device, an amplifier circuit having a first input terminal coupled to the solar power supply device and a second input terminal coupled to an audio signal input terminal, and an electret loudspeaker coupled to an output terminal of the amplifier circuit. The amplifier circuit receives a first voltage level via the first input terminal and boosts the first voltage level to a second voltage level, and receives a first audio signal via the second input terminal and amplifies the first audio signal to a second audio signal. The electret loudspeaker coupled to the output terminal of the amplifier circuit receives the second audio signal and outputs a sound corresponding to the second audio signal.
Abstract translation: 本发明提供一种具有太阳能功率的驻极体换能器。 所提供的驻极体传感器包括太阳能供电装置，放大器电路，其具有耦合到太阳能供电装置的第一输入端和耦合到音频信号输入端的第二输入端，以及驻极体扬声器， 放大电路。 放大器电路经由第一输入端接收第一电压电平，并将第一电压电平升高到第二电压电平，并且经由第二输入端接收第一音频信号，并将第一音频信号放大到第二音频信号。 耦合到放大器电路的输出端的驻极体扬声器接收第二音频信号并输出与第二音频信号相对应的声音。
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公开(公告)号：US20100310098A1
公开(公告)日：2010-12-09
申请号：US12794432
申请日：2010-06-04
Applicant: Dar-Ming Chiang , Shen-Long Liang , Shu-Ru Lin
Inventor： Dar-Ming Chiang , Shen-Long Liang , Shu-Ru Lin
IPC: H04R25/00
CPC classification number: H04R19/013
Abstract: The present invention provides an electret transducer with solar power. The provided electrets transducer includes a solar power supply device, an amplifier circuit having a first input terminal coupled to the solar power supply device and a second input terminal coupled to an audio signal input terminal, and an electret loudspeaker coupled to an output terminal of the amplifier circuit. The amplifier circuit receives a first voltage level via the first input terminal and boosts the first voltage level to a second voltage level, and receives a first audio signal via the second input terminal and amplifies the first audio signal to a second audio signal. The electret loudspeaker coupled to the output terminal of the amplifier circuit receives the second audio signal and outputs a sound corresponding to the second audio signal.
Abstract translation: 本发明提供一种具有太阳能功率的驻极体换能器。 所提供的驻极体传感器包括太阳能供电装置，放大器电路，其具有耦合到太阳能供电装置的第一输入端和耦合到音频信号输入端的第二输入端，以及驻极体扬声器， 放大电路。 放大器电路经由第一输入端接收第一电压电平，并将第一电压电平升高到第二电压电平，并且经由第二输入端接收第一音频信号，并将第一音频信号放大到第二音频信号。 耦合到放大器电路的输出端的驻极体扬声器接收第二音频信号并输出与第二音频信号相对应的声音。
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公开(公告)号：US20090243254A1
公开(公告)日：2009-10-01
申请号：US12379959
申请日：2009-03-05
Applicant: Dar-Ming Chiang , Shu-Ru Lin , Jaw-Min Pern , Sheng-Long Liang , Cheih-Fu Tseng
Inventor： Dar-Ming Chiang , Shu-Ru Lin , Jaw-Min Pern , Sheng-Long Liang , Cheih-Fu Tseng
CPC classification number: B62K21/02 , H01L41/113
Abstract: The present invention provides an intelligent bicycle and the front fork thereof, in which piezoelectric elements are provided on a position of a bicycle front fork or frame having vibration amplitude greater than a set value under a vibration frequency. By converting of direct and converse piezoelectric effect by the designed circuit modules integrated on the front fork or frame, the intelligent bicycle according to the present invention is provided with functions of energy storage and vibration suppression.
Abstract translation: 本发明提供一种智能自行车及其前叉，其中压电元件设置在振动幅度大于振动频率下的设定值的自行车前叉或车架的位置上。 通过集成在前叉或框架上的设计的电路模块转换直接和相反的压电效应，根据本发明的智能自行车具有储能和振动抑制的功能。
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公开(公告)号：US20120117839A1
公开(公告)日：2012-05-17
申请号：US13048908
申请日：2011-03-16
Applicant: Dar-Ming Chiang , Shu-Ru Lin , Shen-Lung Liang , Tzu-Ju Lu
Inventor： Dar-Ming Chiang , Shu-Ru Lin , Shen-Lung Liang , Tzu-Ju Lu
CPC classification number: A47G1/0616 , A47G2200/143 , H04R1/023 , H04R1/028 , H04R19/013 , H04R2201/021 , H04R2420/07
Abstract: A picture-exhibiting device with an audio system which can be used to demonstrate paintings or photos. The picture-exhibiting device with an audio system includes a frame, a picture fixed on the frame, an electret speaker positioned on the backside of the picture, a fixer disposed at a back side of the picture, a back frame fixed on the frame, a cover covering part of the back frame and the electret speaker, a post amplifier coupling the electret speaker, and an audio signal provider coupling the post amplifier.
Abstract translation: 具有可用于演示绘画或照片的音频系统的图片展示装置。 具有音频系统的图像呈现装置包括框架，固定在框架上的图像，位于图像背面的驻极体扬声器，设置在图像背面的固定器，固定在框架上的后框架， 覆盖背部框架和驻极体扬声器的一部分的盖子，耦合驻极体扬声器的后置放大器和耦合后置放大器的音频信号提供器。
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公开(公告)号：US20090233729A1
公开(公告)日：2009-09-17
申请号：US12116973
申请日：2008-05-08
Applicant: Dar-Ming Chiang , Shu-Ru Lin , Jaw-Min Pern , Sheng-Long Liang , Chin-Tang Chang , Huang-Chieh Fang , Hui-Yen Chuang
Inventor： Dar-Ming Chiang , Shu-Ru Lin , Jaw-Min Pern , Sheng-Long Liang , Chin-Tang Chang , Huang-Chieh Fang , Hui-Yen Chuang
IPC: A63B53/00
CPC classification number: A63B53/10 , A63B21/00181 , A63B24/00 , A63B53/00 , A63B60/00 , A63B60/06 , A63B60/08 , A63B60/10 , A63B60/48 , A63B60/54 , A63B2209/00 , A63B2220/62 , A63B2220/64 , A63B2220/833
Abstract: A vibration reducing golf club includes a club main structure and a plurality of piezoelectric materials. The club main structure includes a club shaft and a ball head and can sustain the mechanical energy resulting from the swing of the club shaft and the collision between the ball head and a golf ball and consequently produces vibration and bending deformation. The piezoelectric materials are connected with conductive wires and adhered to the club shaft. When the club shaft undergoes mechanical deformation, the piezoelectric materials can transform the energy of mechanical deformation into electrical energy, thereby producing a voltage output and then feeding the voltage back to another piezoelectric material, so as to produce a deformation against the vibration direction of the club shaft. Thus, the vibration energy of the club shaft can be consumed. Therefore, the vibration reducing performance can be obtained by reducing the vibration of the club shaft.
Abstract translation: 减震高尔夫球杆包括球杆主体结构和多个压电材料。 球杆主体结构包括球杆杆和球头，并且能够承受由球杆杆的摆动引起的机械能和球头与高尔夫球之间的碰撞，从而产生振动和弯曲变形。 压电材料与导线连接并粘附到球杆杆上。 当球杆轴经受机械变形时，压电材料可以将机械变形的能量转换为电能，从而产生电压输出，然后将电压馈送回另一压电材料，以产生抵抗振动方向的变形 球杆杆。 因此，可以消耗球杆杆的振动能量。 因此，可以通过降低球杆杆的振动来获得减振性能。
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