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11. 发明授权

US07812505B2 Piezoelectric microspeaker using microelectromechanical systems and method of manufacturing the same 有权
标题翻译：使用微机电系统的压电式微型扬声器及其制造方法
公开(公告)号：US07812505B2
公开(公告)日：2010-10-12
申请号：US12240138
申请日：2008-09-29
申请人： Sang Kyun Lee , Sung Q Lee , Hye Jin Kim , Jae Woo Lee , Kang Ho Park , Jong Dae Kim
发明人： Sang Kyun Lee , Sung Q Lee , Hye Jin Kim , Jae Woo Lee , Kang Ho Park , Jong Dae Kim
IPC分类号： H01L41/08 , C03C15/00
CPC分类号： H01L41/0973 , H01L41/313 , H04R19/005 , H04R19/02 , H04R31/006 , Y10T29/42
摘要： A piezoelectric microspeaker using microelectromechanical systems (MEMS) and a method of manufacturing the same are provided. The piezoelectric microspeaker includes a piezoelectric layer disposed on an elastic thin layer, and a resonance change unit patterned on one of a bottom surface of the elastic thin layer and a top surface of the piezoelectric layer.
摘要翻译：提供了使用微机电系统（MEMS）的压电微型扬声器及其制造方法。压电式微型扬声器包括设置在弹性薄层上的压电层和在弹性薄层的底表面和压电层的顶表面中的一个上构图的谐振改变单元。

12. 发明申请

US20100232630A1 ACOUSTIC MULTI-POLE ARRAY AND METHODS OF PACKAGING AND CONTROLLING THE SAME 审中-公开
标题翻译：声音多点阵列及其包装和控制方法
公开(公告)号：US20100232630A1
公开(公告)日：2010-09-16
申请号：US12684833
申请日：2010-01-08
申请人： Sung Q Lee , Hong Yeol Lee , Hye Jin Kim , Kang Ho Park , Jong Dae Kim
发明人： Sung Q Lee , Hong Yeol Lee , Hye Jin Kim , Kang Ho Park , Jong Dae Kim
IPC分类号： H04R5/02
CPC分类号： H04R1/403
摘要： Provided are an acoustic multi-pole array and methods of packaging and controlling the same. The methods include packaging first and second sound devices constituting an acoustic multi-pole array to have different sound characteristics or the same sound characteristic, arranging the first and second sound devices in tandem, and then respectively inputting sound sources having the same magnitude and different phases to the first and second sound devices to improve forward directivity and reduce a backward radiation characteristic.
摘要翻译：提供了一种声学多极阵列及其包装和控制方法。所述方法包括将构成声学多极阵列的第一和第二声音装置包装成具有不同的声音特性或相同的声音特性，将第一和第二声音设备串联布置，然后分别输入具有相同幅度和不同相位的声源到第一和第二声音装置以提高向前的方向性并减少向后的辐射特性。

13. 发明申请

US20080134792A1 INTERDIGITATED ELECTRODE FOR ELECTRONIC DEVICE AND ELECTRONIC DEVICE USING THE SAME 有权
标题翻译：用于电子器件的电极和使用该电极的电子器件
公开(公告)号：US20080134792A1
公开(公告)日：2008-06-12
申请号：US11865427
申请日：2007-10-01
申请人： Sung Q. LEE , Hye Jin Kim , Kang Ho Park , Jong Dae Kim
发明人： Sung Q. LEE , Hye Jin Kim , Kang Ho Park , Jong Dae Kim
IPC分类号： H01B7/00 , G01H11/08 , G01L9/06
CPC分类号： G01L9/0022 , H01L41/047 , H01L41/0825 , H01L41/0973 , H01L41/1138
摘要： Provided are an interdigitated electrode (IDE) for an electronic device, which includes a plurality of anodes and a plurality of cathodes arranged radially in an alternating fashion for electrical insulation from one another, and an electronic device using the same. The IDE in which the anodes and the cathodes are arranged radially in an alternating fashion is fabricated and applied to the electronic device, so that the entire fabrication process can be simplified compared to that of a typical electronic device in which an upper electrode is different from a lower electrode. Also, circular or polygonal IDEs can be applied to systems that are driven or measure values on their central axes, thereby enhancing the performance and efficiency of the systems. Furthermore, the circular or polygonal IDEs can be employed in systems such as acoustic sensors, pressure sensors, micro-speakers, biological sensors, and acceleration sensors, so that the structure and operation of the systems can be simplified.
摘要翻译：提供了一种用于电子设备的叉指电极（IDE），其包括多个阳极和以交替方式径向排列的用于彼此电绝缘的多个阴极和使用该阴极的电子设备。阳极和阴极以交替的方式径向排列的IDE被制造并施加到电子器件，使得与上电极不同于其中的典型电子器件的整个制造工艺相比，可以简化整个制造工艺下电极。此外，圆形或多边形IDE可以应用于驱动或测量其中心轴上的值的系统，从而提高系统的性能和效率。此外，圆形或多边形IDE可用于诸如声学传感器，压力传感器，微型扬声器，生物传感器和加速度传感器的系统中，从而可以简化系统的结构和操作。

14. 发明申请

US20090154736A1 APPARATUS FOR GENERATING DIRECTIONAL SOUND AND MOBILE TERMINAL USING THE SAME 审中-公开
标题翻译：用于产生方向声和移动终端的装置
公开(公告)号：US20090154736A1
公开(公告)日：2009-06-18
申请号：US12240128
申请日：2008-09-29
申请人： Sung Q Lee , Jae Woo Lee , Hye Jin Kim , Sang Kyun Lee , Kang Ho Park , Jong Dae Kim
发明人： Sung Q Lee , Jae Woo Lee , Hye Jin Kim , Sang Kyun Lee , Kang Ho Park , Jong Dae Kim
IPC分类号： H04R5/02
CPC分类号： H04R1/323 , H04R3/12 , H04R2201/403 , H04R2499/11
摘要： Provided are an apparatus for generating directional sound and a mobile terminal using the apparatus. The apparatus includes a signal controller for dividing and generating a reference signal into signals having three or more levels and phases, a first signal processor and a second signal processor for controlling a first signal and a second signal having levels and phases canceling each other among the signals generated from the signal controller, a central signal processor for controlling a signal having the same level and phase as the reference signal among the signals generated from the signal controller, a first speaker array and a second speaker array for converting signals output from the first signal processor and the second signal processor into sound signals and outputting the sound signals, and a central speaker for converting a signal output from the central signal processor into a sound signal and outputting the sound signal, and arranged between the first speaker array and the second speaker array.
摘要翻译：提供了一种用于产生定向声音的装置和使用该装置的移动终端。该装置包括信号控制器，用于将参考信号分成并产生具有三个或多个电平和相位的信号;第一信号处理器和第二信号处理器，用于控制第一信号;以及第二信号，从信号控制器产生的信号，用于控制与信号控制器产生的信号中具有与基准信号相同的电平和相位的信号的中央信号处理器，第一扬声器阵列和第二扬声器阵列，用于转换从第一信号处理器和第二信号处理器转换成声音信号并输出声音信号;以及中央扬声器，用于将从中央信号处理器输出的信号转换为声音信号并输出声音信号，并且布置在第一扬声器阵列与第二扬声器阵列之间扬声器阵列。

15. 发明授权

US07520173B2 Interdigitated electrode for electronic device and electronic device using the same 有权
标题翻译：用于电子装置的交叉电极和使用它的电子装置
公开(公告)号：US07520173B2
公开(公告)日：2009-04-21
申请号：US11865427
申请日：2007-10-01
申请人： Sung Q Lee , Hye Jin Kim , Kang Ho Park , Jong Dae Kim
发明人： Sung Q Lee , Hye Jin Kim , Kang Ho Park , Jong Dae Kim
IPC分类号： G01L9/00
CPC分类号： G01L9/0022 , H01L41/047 , H01L41/0825 , H01L41/0973 , H01L41/1138
摘要： Provided are an interdigitated electrode (IDE) for an electronic device, which includes a plurality of anodes and a plurality of cathodes arranged radially in an alternating fashion for electrical insulation from one another, and an electronic device using the same. The IDE in which the anodes and the cathodes are arranged radially in an alternating fashion is fabricated and applied to the electronic device, so that the entire fabrication process can be simplified compared to that of a typical electronic device in which an upper electrode is different from a lower electrode. Also, circular or polygonal IDEs can be applied to systems that are driven or measure values on their central axes, thereby enhancing the performance and efficiency of the systems. Furthermore, the circular or polygonal IDEs can be employed in systems such as acoustic sensors, pressure sensors, micro-speakers, biological sensors, and acceleration sensors, so that the structure and operation of the systems can be simplified.
摘要翻译：提供了一种用于电子设备的叉指电极（IDE），其包括多个阳极和以交替方式径向排列的用于彼此电绝缘的多个阴极和使用该阴极的电子设备。阳极和阴极以交替的方式径向排列的IDE被制造并施加到电子器件，使得与上电极不同于其中的典型电子器件的整个制造工艺相比，可以简化整个制造工艺下电极。此外，圆形或多边形IDE可以应用于驱动或测量其中心轴上的值的系统，从而提高系统的性能和效率。此外，圆形或多边形IDE可用于诸如声学传感器，压力传感器，微型扬声器，生物传感器和加速度传感器的系统中，从而可以简化系统的结构和操作。

16. 发明申请

US20110142266A1 FOLDING-TYPE DIRECTIONAL SPEAKER ARRAY MODULE 审中-公开
标题翻译：折叠式方向扬声器阵列模块
公开(公告)号：US20110142266A1
公开(公告)日：2011-06-16
申请号：US12878394
申请日：2010-09-09
申请人： Hong Yeol LEE , Sung Q Lee , Hye Jin Kim , Kang Ho Park , Jong Dae Kim
发明人： Hong Yeol LEE , Sung Q Lee , Hye Jin Kim , Kang Ho Park , Jong Dae Kim
IPC分类号： H04R1/32
CPC分类号： H04R1/403
摘要： In a folding-type directional speaker array module, when sound is output, the directionality of a high frequency band can be obtained through a center speaker module and the directionality of a low frequency band can be obtained through side speaker modules unfolded from both sides of the center speaker module. Accordingly, the speaker array module has excellent directionality in an entire frequency band. Furthermore, the folding-type directional speaker array module has high mobility and portability because the side speaker modules are folded and stored when the folding-type directional speaker array module is not used.
摘要翻译：在折叠型定向扬声器阵列模块中，当声音输出时，通过中央扬声器模块可以获得高频带的方向性，并且可以通过从两侧的侧面扬声器模块展开来获得低频带的方向性中置扬声器模块。因此，扬声器阵列模块在整个频带中具有优异的方向性。此外，折叠型定向扬声器阵列模块具有高移动性和便携性，因为当不使用折叠型定向扬声器阵列模块时，侧扬声器模块被折叠和存储。

17. 发明申请

US20090146527A1 PIEZOELECTRIC MICROSPEAKER USING MICROELECTROMECHANICAL SYSTEMS AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：使用微电子系统的压电微型扬声器及其制造方法
公开(公告)号：US20090146527A1
公开(公告)日：2009-06-11
申请号：US12240138
申请日：2008-09-29
申请人： Sang Kyun Lee , Sung Q Lee , Hye Jin Kim , Jae Woo Lee , Kang Ho Park , Jong Dae Kim
发明人： Sang Kyun Lee , Sung Q Lee , Hye Jin Kim , Jae Woo Lee , Kang Ho Park , Jong Dae Kim
IPC分类号： H01L41/09 , H01L41/22
CPC分类号： H01L41/0973 , H01L41/313 , H04R19/005 , H04R19/02 , H04R31/006 , Y10T29/42
摘要： A piezoelectric microspeaker using microelectromechanical systems (MEMS) and a method of manufacturing the same are provided. The piezoelectric microspeaker includes a piezoelectric layer disposed on an elastic thin layer, and a resonance change unit patterned on one of a bottom surface of the elastic thin layer and a top surface of the piezoelectric layer.
摘要翻译：提供了使用微机电系统（MEMS）的压电微型扬声器及其制造方法。压电式微型扬声器包括设置在弹性薄层上的压电层和在弹性薄层的底表面和压电层的顶表面中的一个上构图的谐振改变单元。

18. 发明授权

US08422702B2 Condenser microphone having flexure hinge diaphragm and method of manufacturing the same 失效
标题翻译：具有挠性铰链隔膜的冷凝器麦克风及其制造方法
公开(公告)号：US08422702B2
公开(公告)日：2013-04-16
申请号：US11875996
申请日：2007-10-22
申请人： Hye Jin Kim , Sung Q Lee , Kang Ho Park , Jong Dae Kim
发明人： Hye Jin Kim , Sung Q Lee , Kang Ho Park , Jong Dae Kim
IPC分类号： H04R25/00
CPC分类号： H04R31/003 , H04R19/005 , H04R31/00 , H04R2499/11
摘要： A micromini condenser microphone having a flexure hinge-shaped upper diaphragm and a back plate, and a method of manufacturing the same are provided.The method includes the steps of: forming a lower silicon layer and a first insulating layer; forming an upper silicon layer to be used as a back plate on the first insulating layer; forming a plurality of sound holes by patterning the upper silicon layer; forming a second insulating layer on the upper silicon layer; forming a conductive layer on the upper silicon layer having the sound holes, and forming a passivation layer on the conductive layer; forming a sacrificial layer on the passivation layer; depositing a diaphragm on the sacrificial layer, and forming a plurality of air holes passing through the diaphragm; forming electrode pads on the passivation layer and a region of the diaphragm; and etching the sacrificial layer, the passivation layer, the conductive layer, the upper silicon layer, the first insulating layer and the lower silicon layer to form an air gap between the diaphragm and the upper silicon layer.Consequently, due to the flexible diaphragm, a manufacturing process using semiconductor MEMS technology may improve the sensitivity of the condenser microphone and reduce the size of the condenser microphone, thereby enabling integration into a portable terminal.
摘要翻译：提供具有弯曲铰链形上隔膜和背板的微型电容麦克风及其制造方法。该方法包括以下步骤：形成下硅层和第一绝缘层; 在所述第一绝缘层上形成用作背板的上硅层; 通过图案化上硅层形成多个声孔; 在所述上硅层上形成第二绝缘层; 在具有所述声孔的所述上硅层上形成导电层，并在所述导电层上形成钝化层; 在钝化层上形成牺牲层; 在所述牺牲层上沉积隔膜，以及形成通过所述隔膜的多个空气孔; 在所述钝化层上形成电极焊盘和所述隔膜的区域; 蚀刻牺牲层，钝化层，导电层，上硅层，第一绝缘层和下硅层，以在隔膜和上硅层之间形成气隙。因此，由于柔性隔膜，使用半导体MEMS技术的制造工艺可以提高电容式麦克风的灵敏度并减小电容式麦克风的尺寸，从而可以集成到便携式终端中。

19. 发明授权

US09169425B2 Adhesive film and electronic device including the same 有权
标题翻译：粘合膜和包括其的电子装置
公开(公告)号：US09169425B2
公开(公告)日：2015-10-27
申请号：US13713679
申请日：2012-12-13
申请人： Hye Jin Kim , Jae Won Choi , Ji Ho Kim , Jin Man Kim , Gyu Seok Song
发明人： Hye Jin Kim , Jae Won Choi , Ji Ho Kim , Jin Man Kim , Gyu Seok Song
IPC分类号： H01L23/48 , H01L23/52 , H01L29/40 , C09J163/00 , H01L23/00 , C08G59/50 , C08G59/56 , C08G59/62
CPC分类号： C09J163/00 , C08G59/504 , C08G59/56 , C08G59/621 , H01L24/29 , H01L24/32 , H01L24/50 , H01L2224/2929 , H01L2224/29291 , H01L2224/29339 , H01L2224/29344 , H01L2224/29347 , H01L2224/29355 , H01L2224/29386 , H01L2224/2939 , H01L2224/29391 , H01L2224/29393 , H01L2224/32225 , H01L2224/83101 , H01L2924/12043 , H01L2924/181 , H01L2924/00
摘要： An adhesive film includes an amine curing agent and a phenolic curing agent, and has a ratio of a storage modulus at 170° C. after 80% or more curing to a storage modulus at 40° C. before curing in the range of about 1.5 to about 3.0.
摘要翻译：粘合剂膜包括胺固化剂和酚类固化剂，并且在固化后在170℃下在80℃以上固化后的储能模量与在40℃下的储能模量之比在约1.5的范围内至约3.0。

20. 发明授权

US08658399B2 Gluconacetobacter strain having cellulose producing activity 有权
标题翻译：具有纤维素生产活性的葡萄糖酸杆菌属菌株
公开(公告)号：US08658399B2
公开(公告)日：2014-02-25
申请号：US13662739
申请日：2012-10-29
申请人： Jong-Seong Kim , Woo-jae Lee , Nam-Seok Roh , Sang-Il Kim , Min-Ho Yoon , Young Tak Song , Tae Jin Kang , Suk Heung Oh , Seung-Jae Lee , Hye Jin Kim , Jin Ju Yu , Dong Hyun Yu , Young Sik Yoon , Jong Hwan Lee
发明人： Jong-Seong Kim , Woo-jae Lee , Nam-Seok Roh , Sang-Il Kim , Min-Ho Yoon , Young Tak Song , Tae Jin Kang , Suk Heung Oh , Seung-Jae Lee , Hye Jin Kim , Jin Ju Yu , Dong Hyun Yu , Young Sik Yoon , Jong Hwan Lee
IPC分类号： C12P19/04 , C12N1/20
CPC分类号： C08L1/02 , C12N1/20 , C12P19/04
摘要： Disclosed herein is a novel gluconacetobacter strain having cellulose producing activity. Specifically, the present invention relates to a novel gluconacetobacter strain producing nano-structured cellulose in a highly efficient manner. The cellulose produced by the strain, due to its superb thermodynamic properties, can be characterized as nano-structured bacterial cellulose and therefore utilized as a bio-nano-fiber. Particularly, the cellulose can be impregnated with a resin to form a cellulose-based resin which can be effectively adapted for a substrate for a liquid crystal display (LCD).
摘要翻译：本文公开了具有纤维素生产活性的新颖的葡萄糖酸菌属菌株。具体地说，本发明涉及以高效的方式生产纳米结构纤维素的新颖的葡糖酸菌属菌株。该菌株由于其极好的热力学性质而产生的纤维素可以表征为纳米结构的细菌纤维素，因此用作生物纳米纤维。特别地，纤维素可以用树脂浸渍以形成可以有效地适用于液晶显示器（LCD）的基板的纤维素类树脂。

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