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1. 发明授权

US09226725B2 Physiological signals sensing structure, stethoscope therewith and manufacturing method thereof 有权
标题翻译：生理信号感知结构，听诊器及其制造方法
公开(公告)号：US09226725B2
公开(公告)日：2016-01-05
申请号：US13628056
申请日：2012-09-27
申请人： Wen-Ching Ko , Kuo-Hua Tseng , Chang-Ho Liou , Chang-Yi Chen
发明人： Wen-Ching Ko , Kuo-Hua Tseng , Chang-Ho Liou , Chang-Yi Chen
IPC分类号： A61B7/04 , H04R25/00 , A61B7/02 , H04R1/46 , G01H11/08
CPC分类号： A61B7/02 , G01H11/08 , H04R1/46
摘要： A physiological signal sensing structure, a stethoscope therewith, and a manufacturing method thereof are provided. The sensing structure for physiological signals includes a flexible substrate, a piezoelectric sensing structure and a damping structure. The piezoelectric sensing structure is disposed over the flexible substrate, and includes a first surface and a second surface. The second surface of the piezoelectric sensing structure faces the flexible substrate. The piezoelectric sensing structure is an arc with a curvature, and the first surface thereof may face outward. The damping structure may be disposed between the flexible substrate and the piezoelectric sensing structure. In an embodiment, a further amplifying structure is disposed over the first surface of the piezoelectric sensing structure and contacts or does not contact a top region of the first surface.
摘要翻译：提供了生理信号感测结构，其听诊器及其制造方法。用于生理信号的感测结构包括柔性衬底，压电感测结构和阻尼结构。压电感测结构设置在柔性基板上方，并且包括第一表面和第二表面。压电感测结构的第二表面面向柔性基底。压电感测结构是具有曲率的弧，并且其第一表面可面向外。阻尼结构可以设置在柔性基板和压电感测结构之间。在一个实施例中，进一步的放大结构设置在压电感测结构的第一表面上并且接触或不接触第一表面的顶部区域。

2. 发明授权

US09074954B2 Readout apparatus and driving method for sensor 有权
标题翻译：传感器的读出装置和驱动方法
公开(公告)号：US09074954B2
公开(公告)日：2015-07-07
申请号：US13620732
申请日：2012-09-15
申请人： Kuo-Hua Tseng , Chang-Ho Liou , Wen-Ching Ko , Yan-Rung Lin , Kuan-Wei Chen
发明人： Kuo-Hua Tseng , Chang-Ho Liou , Wen-Ching Ko , Yan-Rung Lin , Kuan-Wei Chen
IPC分类号： G01R27/02 , G01L1/20 , G01L1/26
CPC分类号： G01L1/205 , G01L1/26
摘要： A readout apparatus and a driving method for sensor are provided. The readout apparatus includes an adjustable bias unit, a sensor unit, a signal converting unit, a checking unit and a control unit. The sensor unit senses physical energy and outputs a sensing result by using a bias voltage outputted from the adjustable bias unit. The control unit controls the adjustable bias unit according to the sensing result, so as to adjust the bias voltage. Therefore, the readout apparatus can reduce continuous power loss caused by long-term detection.
摘要翻译：提供一种用于传感器的读出装置和驱动方法。读出装置包括可调偏置单元，传感器单元，信号转换单元，检查单元和控制单元。传感器单元通过使用从可调节偏压单元输出的偏置电压来感测物理能量并输出感测结果。控制单元根据检测结果控制可调偏置单元，调整偏置电压。因此，读出装置可以减少由长期检测引起的连续功率损耗。

3. 发明授权

US08503702B2 Electret diaphragm and speaker using the same 有权
标题翻译：驻极体隔膜和扬声器使用相同
公开(公告)号：US08503702B2
公开(公告)日：2013-08-06
申请号：US12909842
申请日：2010-10-22
申请人： Che-I Kao , Chih-Kung Lee , Wen-Ching Ko , Chang-Ho Liou , Ing-Yih Leu , Ming-Daw Chen , Yi-Jen Chan , Chien-Kai Tseng
发明人： Che-I Kao , Chih-Kung Lee , Wen-Ching Ko , Chang-Ho Liou , Ing-Yih Leu , Ming-Daw Chen , Yi-Jen Chan , Chien-Kai Tseng
IPC分类号： H04R25/00 , H04R7/00
CPC分类号： H04R19/013 , H04R2499/13
摘要： An electret diaphragm and a speaker using the same are provided. The electret diaphragm includes an electret layer, a bonding layer adhered to a surface of the electret layer, and an aluminum (Al) electrode layer adhered on the bonding layer. The electret layer at least includes ethylene group polymer. A material of the bonding layer is ethylene-ethyl-acrylate (EEA) or ethylene-vinyl acetate (EVA).
摘要翻译：提供驻极体膜片和使用其的扬声器。驻极体隔膜包括驻极体层，粘附到驻极体层的表面的接合层和粘附在接合层上的铝（Al）电极层。驻极体层至少包括亚乙基聚合物。接合层的材料是乙烯 - 丙烯酸乙酯（EEA）或乙烯 - 乙酸乙烯酯（EVA）。

4. 发明授权

US08391520B2 Flat speaker unit and speaker device therewith 有权
标题翻译：平板扬声器单元和扬声器装置
公开(公告)号：US08391520B2
公开(公告)日：2013-03-05
申请号：US12541145
申请日：2009-08-13
申请人： Chang-Ho Liou , Ming-Daw Chen
发明人： Chang-Ho Liou , Ming-Daw Chen
IPC分类号： H04R25/00
CPC分类号： H04R19/013 , H04R1/023
摘要： A reliable flat speaker unit and a speaker device with the same are provided herein. A conductive electrode of a vibrating membrane of the speaker unit is disposed on both utmost sides of the speaker unit to isolate the speaker unit from environmental moisture, which can significantly improve the reliance of the speaker device. A barrier layer can optionally be disposed on the external side of the conductive electrode to further isolating the speaker unit from moisture, which can improve the reliance and the lifetime of the speaker device. In an embodiment, at least a getter is disposed inside the flat speaker unit to absorb moisture therein. The speaker unit at least includes a electret vibrating membrane with a conductive electrode, a plurality of supporting members, and a electrode structure with a plurality of holes.
摘要翻译：本发明提供了一种可靠的平板扬声器单元及其扬声器装置。扬声器单元的振动膜的导电电极设置在扬声器单元的两侧，以将扬声器单元与环境水分隔离，这可以显着提高扬声器装置的依赖性。可以可选地在导电电极的外侧设置阻挡层，以进一步将扬声器单元与水分隔离，这可以提高扬声器装置的依赖性和寿命。在一个实施例中，至少吸气剂设置在平板扬声器单元的内部以吸收其中的水分。扬声器单元至少包括具有导电电极的驻极体振动膜，多个支撑构件和具有多个孔的电极结构。

5. 发明授权

US08280081B2 Electrode connection structure of speaker unit 有权
标题翻译：扬声器单元的电极连接结构
公开(公告)号：US08280081B2
公开(公告)日：2012-10-02
申请号：US12344270
申请日：2008-12-25
申请人： Yu-Min Lin , Chang-Ho Liou , Yu-Wei Huang , Ming-Daw Chen , Rong-Shen Lee
发明人： Yu-Min Lin , Chang-Ho Liou , Yu-Wei Huang , Ming-Daw Chen , Rong-Shen Lee
IPC分类号： H04R25/00
CPC分类号： H04R1/06
摘要： An electrode connection structure of a speaker unit is provided. The speaker unit includes at least one electrode layer, which is made of a conductive material, or made of a non-conductive material with a conductive layer formed on a surface thereof. The electrode connection structure includes a conductive electrode and an adhesive material. The conductive electrode is used for providing power supply signals for the speaker unit to generate sounds. The adhesive material adheres the conductive electrode in parallel with a surface of the electrode layer. The adhesive material has adhesive characteristics, so as to electrically connect the conductive electrode and the electrode layer, in which the adhesive material is adhered to a side of the surface of the electrode layer closely adjacent to the conductive electrode with a certain area.
摘要翻译：提供扬声器单元的电极连接结构。扬声器单元包括至少一个电极层，该电极层由导电材料制成，或由其表面上形成有导电层的非导电材料制成。电极连接结构包括导电电极和粘合材料。导电电极用于为扬声器单元提供电源信号以产生声音。粘合剂材料将导电电极与电极层的表面平行地粘合。粘合剂材料具有粘合特性，以便以一定面积将导电电极和电极层电连接，其中粘合剂材料粘附到与导电电极紧密相邻的电极层的表面的一侧。

6. 发明申请

US20110255721A1 FLAT SPEAKER UNIT AND SPEAKER DEVICE THEREWITH 有权
标题翻译：平板扬声器单元和扬声器设备
公开(公告)号：US20110255721A1
公开(公告)日：2011-10-20
申请号：US12979341
申请日：2010-12-28
申请人： Kuan-Wei Chen , Ming-Daw Chen , Chang-Ho Liou , Kuo-Hua Tseng
发明人： Kuan-Wei Chen , Ming-Daw Chen , Chang-Ho Liou , Kuo-Hua Tseng
IPC分类号： H04R1/00
CPC分类号： H04R19/01
摘要： A flat speaker unit is provided herein. The flat speaker unit includes a first porous electrode, a second porous electrode, and a vibrating membrane with an electret layer disposed there between. In one embodiment, a plurality of supporting members may be configured between the vibrating membrane and the first porous electrode, or between the vibrating membrane and the second porous electrode. In one embodiment, a flat speaker device is provided with at least two flat speaker unit stacked together. By electrically connecting two ends of a signal source respectively to the first and second porous electrodes, or, in another embodiment, electrically connecting one end of the signal source to both of the first and second porous electrodes and connecting another end of the signal source to the vibrating membrane, a sound with low THD is generated accordingly from the flat speaker unit.
摘要翻译：本文提供了一种扁平扬声器单元。平板扬声器单元包括第一多孔电极，第二多孔电极和其间布置有驻极体层的振动膜。在一个实施例中，多个支撑构件可以配置在振动膜和第一多孔电极之间，或者在振动膜和第二多孔电极之间。在一个实施例中，平板扬声器装置设置有至少两个堆叠在一起的平板扬声器单元。通过将信号源的两端分别电连接到第一和第二多孔电极，或者在另一实施例中，将信号源的一端电连接到第一和第二多孔电极两者并将信号源的另一端连接到振动膜，相应地从平板扬声器单元产生具有低THD的声音。

7. 发明申请

US20110216921A1 FLAT SPEAKER APPARATUS WITH HEAT DISSIPATING STRUCTURE AND METHOD FOR HEAT DISSIPATION OF FLAT SPEAKER 有权
标题翻译：具有散热结构的平板扬声器装置和平板扬声器散热方法
公开(公告)号：US20110216921A1
公开(公告)日：2011-09-08
申请号：US12821150
申请日：2010-06-23
申请人： Kuo-Hua Tseng , Chang-Ho Liou , Ming-Daw Chen , Kuan-Wei Chen
发明人： Kuo-Hua Tseng , Chang-Ho Liou , Ming-Daw Chen , Kuan-Wei Chen
IPC分类号： H04R25/00
CPC分类号： H04R25/00
摘要： A flat speaker apparatus including a driving circuit module, a flat speaker and a thermally conductive connector, and with a heat dissipating structure is introduced. The flat speaker includes a porous electrode and a vibrating film. The porous electrode causes the vibrating film to vibrate according to an audio signal output from the driving circuit module for generating sound. The thermally conductive connector connects the driving circuit module and the flat speaker to conduct heat from the driving module to the flat speaker for dissipation. A method for heat dissipation of the flat speaker is also introduced herein.
摘要翻译：引入了包括驱动电路模块，平板扬声器和导热连接器以及散热结构的扁平扬声器装置。扁平扬声器包括多孔电极和振动膜。多孔电极使得振动膜根据从驱动电路模块输出的用于产生声音的音频信号而振动。导热连接器连接驱动电路模块和平面扬声器，以将热量从驱动模块传导到平面扬声器以进行散热。本文还介绍了平板扬声器的散热方法。

8. 发明申请

US20100027814A1 SPEAKER DEVICES 有权
标题翻译：扬声器设备
公开(公告)号：US20100027814A1
公开(公告)日：2010-02-04
申请号：US12370598
申请日：2009-02-13
申请人： Ming-Daw Chen , Chang-Ho Liou
发明人： Ming-Daw Chen , Chang-Ho Liou
IPC分类号： H04R25/00
CPC分类号： H04R31/006 , H04R19/02 , H04R31/003 , Y10T29/49002 , Y10T29/49005
摘要： A speaker device may include a substrate, a membrane above the substrate, and an electrode above the membrane, a plurality of first supporting members, and a plurality of second supporting members. The second chamber is enclosed between the membrane and the substrate, and the first chamber is enclosed between the electrode and the membrane. The first supporting members are provided in the first chamber space and may space the membrane apart from the electrode. The second supporting members are provided in the second chamber space and may space the membrane apart from the substrate.
摘要翻译：扬声器装置可以包括衬底，衬底上的膜和膜上方的电极，多个第一支撑构件和多个第二支撑构件。第二室被封闭在膜和衬底之间，并且第一室被封闭在电极和膜之间。第一支撑构件设置在第一室空间中并且可以使隔膜与电极隔开。第二支撑构件设置在第二室空间中，并且可以使膜与基板隔开。

9. 发明申请

US20100024198A1 METHODS OF MAKING SPEAKERS 有权
标题翻译：制作演讲者的方法
公开(公告)号：US20100024198A1
公开(公告)日：2010-02-04
申请号：US12370599
申请日：2009-02-13
申请人： Ming-Daw Chen , Chang-Ho Liou
发明人： Ming-Daw Chen , Chang-Ho Liou
IPC分类号： H04R31/00
CPC分类号： H04R31/006 , H04R19/02 , H04R31/003 , Y10T29/49002 , Y10T29/49005
摘要： A method of making a speaker may be performed partially or completely in a roll-based processing. The method includes: providing an electrode; providing a membrane; forming a conductive layer on the membrane; forming a plurality of first supporting members on one of the electrode and the membrane; providing a substrate; forming a plurality of second supporting members on one of the substrate and the membrane; and combining the electrode, the membrane, and the substrate to provide a first chamber between the electrode and membrane and to provide a second chamber between the membrane and the substrate.
摘要翻译：可以在基于卷的处理中部分地或完全地执行制造扬声器的方法。该方法包括：提供电极; 提供膜; 在膜上形成导电层; 在电极和膜之一上形成多个第一支撑构件; 提供衬底; 在所述基板和所述膜之一上形成多个第二支撑构件; 以及组合所述电极，所述膜和所述基底以在所述电极和膜之间提供第一室，并在所述膜与所述基底之间提供第二腔室。

10. 发明申请

US20090060233A1 ELECTROSTATIC ELECTROACOUSTIC TRANSDUCERS 有权
标题翻译：静电电感传感器
公开(公告)号：US20090060233A1
公开(公告)日：2009-03-05
申请号：US11849645
申请日：2007-09-04
申请人： Chang-Ho LIOU , Ming-Daw CHEN , Dar-Ming CHIANG
发明人： Chang-Ho LIOU , Ming-Daw CHEN , Dar-Ming CHIANG
IPC分类号： H04R25/00
CPC分类号： H04R19/013
摘要： An electrostatic electroacoustic device comprising a first electrode configured to receive an audio signal, a first conductive film configured to receive the audio signal, a first electret between the first electrode and the first conductive film, the first electret being capable of vibratory motion relative to the first electrode based on the audio signal, a second electrode configured to receive the audio signal, a second conductive film configured to receive the audio signal, the second conductive film being electrically isolated from the first conductive film, and a second electret between the second electrode and the second conductive film, the second electret being capable of vibratory motion relative to the second electrode based on the audio signal.
摘要翻译：一种静电电声装置，包括配置成接收音频信号的第一电极，被配置为接收音频信号的第一导电膜，在第一电极和第一导电膜之间的第一驻极体，第一驻极体能够相对于第一电极振动运动基于音频信号的第一电极，被配置为接收音频信号的第二电极，被配置为接收音频信号的第二导电膜，第二导电膜与第一导电膜电隔离，第二电极在第二电极和第二导电膜，第二驻极体能够基于音频信号相对于第二电极振动。

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