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1. 发明授权

US5504384A Multi-mode adjustable piezoelectric transformer 失效
标题翻译：多模可调压电变压器
公开(公告)号：US5504384A
公开(公告)日：1996-04-02
申请号：US343352
申请日：1994-11-21
申请人： Yu-Lin Lee , Syh-Yuh Cheng , Yun-Tien Chen , Shu-Fen Liao , Wen-Chin Yeh
发明人： Yu-Lin Lee , Syh-Yuh Cheng , Yun-Tien Chen , Shu-Fen Liao , Wen-Chin Yeh
IPC分类号： H01L41/107 , H01L41/047 , H01L41/08
CPC分类号： H01L41/107
摘要： A type of piezoelectric transformer (PT) which vibrates in length extensional mode is provided. The piezoelectric transformer (PT) has a piezoelectric substrate which has a first dimension, a second dimension and a third dimension with the first dimension being longest and the third dimension being shortest. The substrate has two polarization directions parallel to the first dimension near two terminals of the first dimension and at least two opposite polarization directions on a central portion of the substrate transversely to the first dimension. The substrate further has at least two electrodes on a portion horizontal to the first dimension. Comparing with traditional piezoelectric transformers, the new one can solve the polarization difficulties and reduce audio noise output without sacrificing the electrical properties or even have better voltage transformation characteristics.
摘要翻译：提供了一种在长度延伸模式下振动的压电变压器（PT）。压电变压器（PT）具有压电基板，其具有第一尺寸，第二尺寸和第三尺寸，第一尺寸最长，第三尺寸最短。衬底具有与第一尺寸的两个端子附近的第一尺寸平行的两个偏振方向和横向于第一尺寸的衬底的中心部分上的至少两个相反的偏振方向。基板还在与第一尺寸水平的部分上具有至少两个电极。与传统的压电变压器相比，新的可以解决极化困难，降低音频噪声输出，而不牺牲电气特性，甚至具有更好的电压转换特性。

2. 发明授权

US5406161A Piezoelectric composite receiver 失效
标题翻译：压电复合接收机
公开(公告)号：US5406161A
公开(公告)日：1995-04-11
申请号：US248872
申请日：1994-05-24
申请人： Yu-Lin Lee , Syh-Yuh Cheng
发明人： Yu-Lin Lee , Syh-Yuh Cheng
IPC分类号： H04M1/03 , H04R17/00 , H01L41/08
CPC分类号： H04R17/00 , H04M1/03
摘要： A piezoelectric composite receiver for use in telephones comprising a front cover, a rear cover, and a transducer plate, which is provided with an piezoelectric layer so as to provide the function of an electroacoustic transducer. Each of the front cover and the rear cover has an elliptically-shaped protrusion for clamping the transducer plate therebetween. The elliptically-shaped protrusions allows the transducer plate to freely vibrate in the frequency range of interest (i.e., between 300 Hz and 3,400 Hz), while the sound in the high frequency region (above 3,400 Hz) is effectively suppressed. The front cover and the rear cover are made of a plastic material using an injection molding process, and either the front cover or the rear cover, or both, are provided with an ultrasonic welding loop, which allows the receiver to be affixed using an ultrasound welding device. An induction coil can be imbedded in the outer periphery or an upper portion of the front cover which can be coupled to a hearing aid so as to allow an hearing impaired to utilize a telephone which utilizes the piezoelectric composite receiver.
摘要翻译：一种用于电话的压电复合接收器，包括前盖，后盖和换能器板，其设有压电层以提供电声换能器的功能。前盖和后盖中的每一个具有椭圆形突起，用于将换能器板夹在其间。椭圆形突起允许换能器板在感兴趣的频率范围内（即，在300Hz和3,400Hz之间）自由振动，同时高频区域（高于3,400Hz）的声音被有效地抑制。前盖和后盖由塑料材料制成，使用注射成型工艺，前盖或后盖或两者均设置有超声波焊接回路，其允许接收器使用超声波焊接装置。感应线圈可以嵌入在前盖的外周或上部，其可以耦合到助听器，以便听力障碍者利用利用压电复合接收器的电话。

3. 发明授权

US10334670B2 Driver system 有权
公开(公告)号：US10334670B2
公开(公告)日：2019-06-25
申请号：US15988536
申请日：2018-05-24
申请人： Yu-Lin Lee
发明人： Yu-Lin Lee , Kuo-Chung Huang
IPC分类号： H05B37/02 , H05B33/08 , G08C23/04 , H03K23/54
摘要： The driver system according to the invention includes an infrared receiver module and a Johnson counter. The infrared receiver module receives an infrared signal and performs filtering using a low-pass filter to convert the infrared signal into a driving signal which is transmitted to the Johnson counter. Upon receiving the driving signal, the output terminals of the Johnson counter are sequentially activated to output a control signal for shifting the operation of an electrical device from one operation state to another.

4. 发明授权

US07990665B2 Electro-magnetic pulse protection circuit with a counter 有权
标题翻译：电磁脉冲保护电路带有计数器
公开(公告)号：US07990665B2
公开(公告)日：2011-08-02
申请号：US12139554
申请日：2008-06-16
申请人： Liann-Be Chang , Ming-Jer Jeng , Yu-Lin Lee
发明人： Liann-Be Chang , Ming-Jer Jeng , Yu-Lin Lee
IPC分类号： H02H9/00
CPC分类号： H02H9/042
摘要： An EMP protection circuit with a counter has a surge protection circuit capable of suppressing EMP, and also use an extra counting circuit for sensing light emission or variation of magnetic force of the surge protection circuit to count the action times of the surge protection circuit, thereby warning that the surge protection circuit has reached its time-limit of use and has to be replaced. In this way, various kinds of electronic products can be more perfectly protected to avoid higher loss.
摘要翻译：具有计数器的EMP保护电路具有能够抑制EMP的浪涌保护电路，并且还使用用于感测浪涌保护电路的发光或磁力变化的额外计数电路来计数浪涌保护电路的动作时间，从而警告浪涌保护电路已达到使用期限，必须更换。以这种方式，可以更好地保护各种电子产品以避免更高的损失。

5. 发明申请

US20080276989A1 METHOD OF HYBRID STACKED FLIP CHIP FOR A SOLAR CELL 审中-公开
标题翻译：用于太阳能电池的混合叠片片芯的方法
公开(公告)号：US20080276989A1
公开(公告)日：2008-11-13
申请号：US11746698
申请日：2007-05-10
申请人： Liann-Be Chang , Yu-Lin Lee
发明人： Liann-Be Chang , Yu-Lin Lee
IPC分类号： H01L31/00
CPC分类号： H01L31/0725 , H01L31/18 , Y02E10/50
摘要： A method of hybrid stacked Flip Chip for a solar cell onto which semiconductor layers of different materials are stacked in the Flip-Chip technology to solve the problem of lattices mismatch between the layers for further increase of the efficiency of solar cell.
摘要翻译：一种用于太阳能电池的混合堆叠倒装芯片的方法，其中在倒装芯片技术中堆叠了不同材料的半导体层，以解决层之间的晶格失配问题，以进一步提高太阳能电池的效率。

6. 发明申请

US20080055229A1 Method for Enhancing Response Speed of Hold-Typed Display Device 有权
标题翻译：提高保持式显示设备响应速度的方法
公开(公告)号：US20080055229A1
公开(公告)日：2008-03-06
申请号：US11469888
申请日：2006-09-04
申请人： Yuh-Ren Shen , Yu-Lin Lee , Chang-Cheng Lin
发明人： Yuh-Ren Shen , Yu-Lin Lee , Chang-Cheng Lin
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G3/2025 , G09G3/3426 , G09G2310/0237 , G09G2310/0251 , G09G2310/061 , G09G2320/0247 , G09G2320/0252 , G09G2320/0261 , G09G2340/0435 , G09G2340/16 , G09G2360/18
摘要： The method increases the output frame rate to p/q (p, q are both natural numbers and p>q) times of the input frame rate. In a period of time equal to the least common multiple of the input and output frame times, q input frames are output and (p−q) transient frames are generated and inserted at appropriate places before or after the q input frames in the output frame sequence so as to enhance the dynamic display effect of the display device.
摘要翻译：该方法将输出帧速率提高到输入帧速率的p / q（p，q都是自然数和p> q）倍。在等于输入和输出帧时间的最小公倍数的时间段内，输出q个输入帧，并且在输出帧序列中的q个输入帧之前或之后的适当位置生成（pq）瞬态帧，并插入以增强显示装置的动态显示效果。

7. 发明授权

US07292218B2 Shift-register circuit 有权
标题翻译：移位寄存器电路
公开(公告)号：US07292218B2
公开(公告)日：2007-11-06
申请号：US10865311
申请日：2004-06-10
申请人： Jan-Ruei Lin , Chang-Ho Liou , Chang-Cheng Lin , Yu-Lin Lee
发明人： Jan-Ruei Lin , Chang-Ho Liou , Chang-Cheng Lin , Yu-Lin Lee
IPC分类号： G09G3/36 , G11C19/00
CPC分类号： G09G3/3677 , G11C19/00 , G11C19/28
摘要： A shift-register circuit. The shift-register circuit has a plurality of shift-register units connected in series. Each of the shift-register units generates first and second pulse signals, wherein the first pulse signal is an output signal of the shift-register circuit and the second pulse signal is a trigger signal of a subsequent shift-register unit. A LCD panel driving circuit using the shift-register circuit is also disclosed.
摘要翻译：移位寄存器电路。移位寄存器电路具有串联连接的多个移位寄存器单元。每个移位寄存器单元产生第一和第二脉冲信号，其中第一脉冲信号是移位寄存器电路的输出信号，第二脉冲信号是随后的移位寄存器单元的触发信号。还公开了使用移位寄存器电路的LCD面板驱动电路。

8. 发明申请

US20050219194A1 Method for correcting image non-uniformity and display device capable of the same 审中-公开
标题翻译：用于校正图像不均匀的方法和能够相同的显示装置
公开(公告)号：US20050219194A1
公开(公告)日：2005-10-06
申请号：US10923689
申请日：2004-08-24
申请人： Yu-Lin Lee , Chang-Cheng Lin , Ming-Jiun Liaw , Jan-Ruei Lin
发明人： Yu-Lin Lee , Chang-Cheng Lin , Ming-Jiun Liaw , Jan-Ruei Lin
IPC分类号： G02F1/133 , G09G3/36
CPC分类号： G09G3/3688 , G09G2310/0218 , G09G2310/0297 , G09G2320/0233
摘要： The display device of the invention arrayed with a plurality of gate lines and data lines and a switch unit and a pixel unit are located in the intersection of scan line and the date line. The device comprises a gate driven unit a data driven unit and a control unit wherein the gate driven unit provides a plurality of gate voltages to the gate lines to drive the switch unit, the data driven unit sends the corresponding video data to the gate lines, and the control unit controls the transmitting sequence of the video data to the data lines. The method of the invention includes the steps of: gate driven unit providing every N scanning signals to the scan lines and then the data driven unit switching the transmitting sequence of the video data.
摘要翻译：排列有多条栅极线和数据线的本发明的显示装置和开关单元和像素单元位于扫描线和日期线的交点中。该装置包括门驱动单元，数据驱动单元和控制单元，其中栅极驱动单元向栅极线提供多个栅极电压以驱动开关单元，数据驱动单元将相应的视频数据发送到栅极线，并且控制单元控制视频数据到数据线的发送顺序。本发明的方法包括以下步骤：门驱动单元向扫描线提供每N个扫描信号，然后数据驱动单元切换视频数据的发送序列。

9. 发明授权

US09241378B2 Hybrid constant current LED lamp 有权
标题翻译：混合恒流LED灯
公开(公告)号：US09241378B2
公开(公告)日：2016-01-19
申请号：US14205782
申请日：2014-03-12
申请人： Yu-Lin Lee
发明人： Yu-Lin Lee , Kuo- Chung Huang
IPC分类号： H05B37/02 , H05B33/08
CPC分类号： H05B33/0815 , H05B37/02
摘要： The present invention relates to a hybrid constant current LED lamp. The LED lamp includes a rectifier unit, a filter circuit, a switching mode power supply, at least one main LED and a subsidiary LED. The main LED is electrically connected in series to the output terminal of the rectifier unit and the input port of the primary-side circuit of the switching mode power supply. The subsidiary LED is connected to the secondary-side circuit. The invention not only provides circuit architecture capable of providing a constant current, but also improves the power efficiency of the lamp.
摘要翻译：本发明涉及混合型恒流LED灯。 LED灯包括整流器单元，滤波器电路，开关模式电源，至少一个主LED和辅助LED。主LED与整流器单元的输出端子和开关模式电源的初级侧电路的输入端口串联电连接。辅助LED连接到次级侧电路。本发明不仅提供能够提供恒定电流的电路架构，而且还提高了灯的功率效率。

10. 发明授权

US09000326B2 Apparatus for laser processing 有权
标题翻译：激光加工设备
公开(公告)号：US09000326B2
公开(公告)日：2015-04-07
申请号：US13194958
申请日：2011-07-31
申请人： Yu-Lin Lee , Yung-Hsiang Huang , Tai-Wei Wu , Shun-Han Yang , Gong-Qian Wang
发明人： Yu-Lin Lee , Yung-Hsiang Huang , Tai-Wei Wu , Shun-Han Yang , Gong-Qian Wang
IPC分类号： B23K26/00 , B23K26/06 , G09G3/00 , B28B17/00 , B23K26/08 , B23K26/38 , B23K26/40 , H01S3/223
CPC分类号： B23K26/0869 , B23K26/0622 , B23K26/384 , B23K26/389 , B23K2103/42 , B23K2103/50 , H01S3/2232
摘要： An apparatus for laser processing a board is provided. The apparatus for laser processing a board includes a chip, a laser, a modulating device and a focus device. The chip receives a first frequency signal to generate a second frequency signal. The laser receives the first frequency signal to emit a first laser beam. The modulating device receives the second frequency signal and the first laser beam, and adjusts the first laser beam to emit a second laser beam. The focus device focuses the second laser beam to emit a third laser beam onto the board for forming plural dots on the board.
摘要翻译：提供了一种激光加工板的设备。用于激光加工板的装置包括芯片，激光器，调制装置和聚焦装置。芯片接收第一频率信号以产生第二频率信号。激光器接收第一频率信号以发射第一激光束。调制装置接收第二频率信号和第一激光束，并调节第一激光束以发射第二激光束。聚焦装置将第二激光束聚焦到板上以在板上形成多个点的第三激光束。

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