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1. 发明申请

US20050030079A1 DELAY CIRCUITS AND RELATED APPARATUS FOR EXTENDING DELAY TIME BY ACTIVE FEEDBACK ELEMENTS 有权
标题翻译：延迟电路和相关设备，通过有源反馈元件延长延迟时间
公开(公告)号：US20050030079A1
公开(公告)日：2005-02-10
申请号：US10708104
申请日：2004-02-10
申请人： Wei-Ming Ku , Yu-Ming Hsu , Wei-Wu Liao
发明人： Wei-Ming Ku , Yu-Ming Hsu , Wei-Wu Liao
IPC分类号： G11C7/12 , H03H11/26 , H03K5/00 , H03K5/08 , H03K5/13
CPC分类号： H03K5/13 , H03K5/082 , H03K2005/00156 , H03K2005/00195
摘要： A delay circuit and related apparatus for providing a longer delay time, such that when a level of an input signal changes, a level of an output signal changes accordingly after the predetermined delay time. The delay circuit has a storage unit, a current generator, a voltage generator for providing a reference voltage, a differential amplifier, and a feedback control module. The current generator starts to provide a charging current to the storage unit when the input signal changes level, such that an output charging voltage of the storages unit is gradually charged to reach the reference voltage. The feedback control module is capable of dynamically decreasing the charging current provided to the storage unit as the charging voltage is approaching the reference voltage, and the amplifier will change the level of the output voltage when the charging voltage reaches the reference voltage.
摘要翻译：一种用于提供更长延迟时间的延迟电路和相关装置，使得当输入信号的电平改变时，在预定延迟时间之后，输出信号的电平相应地改变。延迟电路具有存储单元，电流发生器，用于提供参考电压的电压发生器，差分放大器和反馈控制模块。当输入信号改变电平时，电流发生器开始向存储单元提供充电电流，使得存储单元的输出充电电压逐渐被充电以达到参考电压。当充电电压接近参考电压时，反馈控制模块能够动态地减小提供给存储单元的充电电流，并且当充电电压达到参考电压时，放大器将改变输出电压的电平。

2. 发明授权

US06972606B2 Delay circuits and related apparatus for extending delay time by active feedback elements 有权
标题翻译：延迟电路和相关装置，用于通过主动反馈元件延长延迟时间
公开(公告)号：US06972606B2
公开(公告)日：2005-12-06
申请号：US10708104
申请日：2004-02-10
申请人： Wei-Ming Ku , Yu-Ming Hsu , Wei-Wu Liao
发明人： Wei-Ming Ku , Yu-Ming Hsu , Wei-Wu Liao
IPC分类号： G11C7/12 , H03H11/26 , H03K5/00 , H03K5/08 , H03K5/13
CPC分类号： H03K5/13 , H03K5/082 , H03K2005/00156 , H03K2005/00195
摘要： A delay circuit and related apparatus for providing a longer delay time, such that when a level of an input signal changes, a level of an output signal changes accordingly after the predetermined delay time. The delay circuit has a storage unit, a current generator, a voltage generator for providing a reference voltage, a differential amplifier, and a feedback control module. The current generator starts to provide a charging current to the storage unit when the input signal changes level, such that an output charging voltage of the storages unit is gradually charged to reach the reference voltage. The feedback control module is capable of dynamically decreasing the charging current provided to the storage unit as the charging voltage is approaching the reference voltage, and the amplifier will change the level of the output voltage when the charging voltage reaches the reference voltage.
摘要翻译：一种用于提供更长延迟时间的延迟电路和相关装置，使得当输入信号的电平改变时，在预定延迟时间之后，输出信号的电平相应地改变。延迟电路具有存储单元，电流发生器，用于提供参考电压的电压发生器，差分放大器和反馈控制模块。当输入信号改变电平时，电流发生器开始向存储单元提供充电电流，使得存储单元的输出充电电压逐渐被充电以达到参考电压。当充电电压接近参考电压时，反馈控制模块能够动态地减小提供给存储单元的充电电流，并且当充电电压达到参考电压时，放大器将改变输出电压的电平。

3. 发明授权

US08716499B2 Benzenoid compounds of antrodia cinnamomea, preparation and analysis method thereof 有权
标题翻译：桂皮酚的苯并噻吩类化合物，其制备及分析方法
公开(公告)号：US08716499B2
公开(公告)日：2014-05-06
申请号：US13346300
申请日：2012-01-09
申请人： Yang-Chang Wu , Fang-Rong Chang , Mei-Chin Lu , Ying-Chi Du , Tung-Ying Wu , Yu-Ming Hsu
发明人： Yang-Chang Wu , Fang-Rong Chang , Mei-Chin Lu , Ying-Chi Du , Tung-Ying Wu , Yu-Ming Hsu
IPC分类号： C07D317/48
CPC分类号： C07D317/64 , C07C41/38 , G01N2030/8813 , C07C43/215
摘要： Disclosed are a method for preparing an n-hexane extract of the fruiting body of Antrodia cinnamomea (AC), wherein the fruiting body of AC is sequentially extracted with the ethanol solution and the n-hexane solution to obtain the n-hexane extract containing at least one benzenoid compound. The amounts of 4,7-dimethoxy-5-(3-methylbut-3-en-1-ynyl)-6-methyl-1,3-benzodioxole, 4,7-dimethoxy-5-methyl-1,3-benzodioxole, antrocamphine A and the combination thereof in the at least one benzenoid compound are determined using chromatography, NMR and HPLC. In addition, the present invention is applicable on detecting the amounts of benzenoid compounds in the AC healthcare food/drug or the fruiting body of AC, and thus owns the industrial values.
摘要翻译：本发明提供了一种用于制备仙人掌（AC）子实体的正己烷提取物的方法，其中AC的子实体依次用乙醇溶液和正己烷溶液萃取，得到含有至少一种苯类化合物。 4,7-二甲氧基-5-（3-甲基丁-3-烯-1-炔基）-6-甲基-1,3-苯并间二氧杂环戊烯，4,7-二甲氧基-5-甲基-1,3-苯并间二氧杂环戊烯，抗阿奇霉素A及其在至少一种苯类化合物中的组合使用色谱法，NMR和HPLC测定。此外，本发明可应用于检测AC保健食品/药物或AC的子实体中的苯类化合物的量，因此具有工业价值。

4. 发明授权

US08072186B2 USB charger circuit 有权
标题翻译： USB充电器电路
公开(公告)号：US08072186B2
公开(公告)日：2011-12-06
申请号：US12058728
申请日：2008-03-30
申请人： Shih-Yuan Wang , Yung-Hsin Chiang , Yu-Ming Hsu
发明人： Shih-Yuan Wang , Yung-Hsin Chiang , Yu-Ming Hsu
IPC分类号： H02J7/04
CPC分类号： H02M3/155 , H02J7/0052 , H02J2007/0059
摘要： A USB charger circuit includes at least a converter, a control circuitry, a first resistor, a second resistor, an error amplifier, a sense resistor and a diode. The converter has a transistor. The control circuitry is coupled to the transistor. The control circuitry is used for producing a drive signal to the transistor. The first resistor is connected between the output node of the converter and a first node. The second resistor is connected between the first node and a second node. The error amplifier is coupled to receive a voltage divided by the first resistor and the second resistor to compare to a reference voltage. The sense resistor is connected between the second node and ground. The diode is connected between the output node of the converter and a first node.
摘要翻译： USB充电器电路至少包括转换器，控制电路，第一电阻器，第二电阻器，误差放大器，检测电阻器和二极管。该转换器有一个晶体管。控制电路耦合到晶体管。控制电路用于产生到晶体管的驱动信号。第一个电阻连接在转换器的输出节点和第一个节点之间。第二电阻器连接在第一节点和第二节点之间。误差放大器被耦合以接收由第一电阻器和第二电阻器分压的电压以与参考电压进行比较。感测电阻连接在第二节点和地之间。二极管连接在转换器的输出节点和第一个节点之间。

5. 发明授权

US07091623B2 Multi-chip semiconductor package and fabrication method thereof 有权
标题翻译：多芯片半导体封装及其制造方法
公开(公告)号：US07091623B2
公开(公告)日：2006-08-15
申请号：US10980671
申请日：2004-11-02
申请人： Shiann-Tsong Tsai , Yu-Ming Hsu , Wen-Lung Wu , Kuen-Huang Chen , Wen-Sheng Su , Chin-Hsing Lin
发明人： Shiann-Tsong Tsai , Yu-Ming Hsu , Wen-Lung Wu , Kuen-Huang Chen , Wen-Sheng Su , Chin-Hsing Lin
IPC分类号： H01L23/48 , H01L23/52
CPC分类号： H01L25/50 , H01L24/97 , H01L25/0657 , H01L2224/45144 , H01L2224/48091 , H01L2224/48227 , H01L2224/97 , H01L2225/0651 , H01L2225/06555 , H01L2225/06562 , H01L2225/06575 , H01L2225/06582 , H01L2924/01033 , H01L2924/01079 , H01L2924/01082 , H01L2924/01087 , H01L2924/351 , H01L2924/00014 , H01L2224/83 , H01L2224/85 , H01L2924/00
摘要： A multi-chip semiconductor package and a fabrication method thereof are provided. A substrate having an upper surface and a lower surface is prepared. At least a first chip is mounted on the upper surface of the substrate. A non-conductive material is applied over predetermined area on the first chip and the upper surface of the substrate. At least a second chip is mounted on the non-conductive material, and formed with at least a suspending portion free of interference in position with the first chip, wherein the non-conductive material is dimensioned in surface area at least corresponding to the second chip, so as to allow the suspending portion to be supported on the non-conductive material. With the second chip being completely supported on the non-conductive material without causing a conventional chip-crack problem, structural intactness and reliability can be effectively assured for fabricated package products.
摘要翻译：提供一种多芯片半导体封装及其制造方法。制备具有上表面和下表面的基材。至少第一芯片安装在基板的上表面上。在第一芯片和基板的上表面上的预定区域上施加非导电材料。至少第二芯片安装在非导电材料上，并形成有至少一个与第一芯片无干涉位置的悬挂部分，其中非导电材料的尺寸设计在至少对应于第二芯片的表面积以使悬挂部分能够支撑在非导电材料上。通过将第二芯片完全支撑在非导电材料上，而不会导致常规的芯片裂纹问题，可以有效地确保制造的封装产品的结构完整性和可靠性。

6. 发明授权

US6091264A Schmitt trigger input stage 失效
标题翻译：施密特触发输入级
公开(公告)号：US6091264A
公开(公告)日：2000-07-18
申请号：US85613
申请日：1998-05-27
申请人： Howard C. Kirsch , Yen-Tai Lin , Yu-Ming Hsu
发明人： Howard C. Kirsch , Yen-Tai Lin , Yu-Ming Hsu
IPC分类号： H03K19/00 , H03K19/0175 , H03K19/094
CPC分类号： H03K19/0013
摘要： A circuit and a method are disclosed for a Schmitt trigger stage which converts transistor-transistor logic (TTL) into metal oxide semiconductor (MOS) logic signal levels using all MOS devices. The circuit reduces the standby current of the n-channel transistor of the input section of the Schmitt trigger stage by adding a MOS diode to the bottom the input section. When higher than normal supply voltages are used, the standby current of the p-channel transistor of the input section can be reduced by adding a MOS diode to the top of the input section. In addition, a small MOS transistor, connected across the output Schmitt trigger inverter, eliminates leakage currents in that inverter.
摘要翻译：公开了用于施密特触发级的电路和方法，其使用所有MOS器件将晶体管晶体管逻辑（TTL）转换为金属氧化物半导体（MOS）逻辑信号电平。该电路通过向输入部分的底部添加MOS二极管来降低施密特触发级的输入部分的n沟道晶体管的待机电流。当使用高于正常电源电压时，可以通过向输入部分的顶部添加MOS二极管来减小输入部分的p沟道晶体管的待机电流。另外，一个连接在输出施密特触发器上的小型MOS晶体管消除了该逆变器的漏电流。

7. 发明申请

US20090072796A1 USB Charger Circuit 有权
标题翻译： USB充电器电路
公开(公告)号：US20090072796A1
公开(公告)日：2009-03-19
申请号：US12058728
申请日：2008-03-30
申请人： Shih-Yuan WANG , Yung-Hsin Chiang , Yu-Ming Hsu
发明人： Shih-Yuan WANG , Yung-Hsin Chiang , Yu-Ming Hsu
IPC分类号： H02J7/06
CPC分类号： H02M3/155 , H02J7/0052 , H02J2007/0059
摘要： A USB charger circuit includes at least a converter, a control circuitry, a first resistor, a second resistor, an error amplifier, a sense resistor and a diode. The converter has a transistor. The control circuitry is coupled to the transistor. The control circuitry is used for producing a drive signal to the transistor. The first resistor is connected between the output node of the converter and a first node. The second resistor is connected between the first node and a second node. The error amplifier is coupled to receive a voltage divided by the first resistor and the second resistor to compare to a reference voltage. The sense resistor is connected between the second node and ground. The diode is connected between the output node of the converter and a first node.
摘要翻译： USB充电器电路至少包括转换器，控制电路，第一电阻器，第二电阻器，误差放大器，检测电阻器和二极管。该转换器有一个晶体管。控制电路耦合到晶体管。控制电路用于产生到晶体管的驱动信号。第一个电阻连接在转换器的输出节点和第一个节点之间。第二电阻器连接在第一节点和第二节点之间。误差放大器被耦合以接收由第一电阻器和第二电阻器分压的电压以与参考电压进行比较。感测电阻连接在第二节点和地之间。二极管连接在转换器的输出节点和第一个节点之间。

8. 外观设计

USD541278S1 Display device capable of receiving an electronic device 有权
标题翻译：能够接收电子装置的显示装置
公开(公告)号：USD541278S1
公开(公告)日：2007-04-24
申请号：US29246075
申请日：2006-01-23
申请人： Yu-Ming Hsu , Chien-Jui Wang , Chia-Chuan Lin
设计人： Yu-Ming Hsu , Chien-Jui Wang , Chia-Chuan Lin

9. 发明申请

US20050146230A1 Power supply voltage switch circuit 有权
标题翻译：电源电压开关电路
公开(公告)号：US20050146230A1
公开(公告)日：2005-07-07
申请号：US10707647
申请日：2003-12-30
申请人： Hong-Ping Tsai , Yu-Ming Hsu
发明人： Hong-Ping Tsai , Yu-Ming Hsu
IPC分类号： H02B1/24 , H02J1/08
CPC分类号： H02J1/08 , H02J2001/008 , Y10T307/858
摘要： A power supply voltage switch circuit for selecting a power supply voltage of an integrated circuit according to a first control signal. The power supply voltage switch circuit contains a high voltage selecting module for generating an output voltage according to the higher of a first and a second voltages; a level shifting module electrically connected to the high voltage selecting module to receive the output voltage as power supply, for performing level shifting to a first control signal according to the output voltage; and a selecting switch module electrically connected to the level shifting module for selectively outputting the first or the second voltage as the power supply voltage of the integrated circuit according to the level-shifted first control signal.
摘要翻译：一种用于根据第一控制信号选择集成电路的电源电压的电源电压开关电路。电源电压开关电路包括用于根据第一和第二电压中较高者产生输出电压的高电压选择模块; 电平移动模块，电连接到所述高电压选择模块以接收所述输出电压作为电源，用于根据所述输出电压进行到第一控制信号的电平转换; 以及选择开关模块，电连接到电平移位模块，用于根据电平移位的第一控制信号选择性地输出第一或第二电压作为集成电路的电源电压。

10. 发明授权

US06580658B1 Method using a word line driver for driving a word line 失效
标题翻译：使用字线驱动程序来驱动字线的方法
公开(公告)号：US06580658B1
公开(公告)日：2003-06-17
申请号：US10065661
申请日：2002-11-07
申请人： Yu-Ming Hsu , Yen-Tai Lin , Chien-Hung Ho
发明人： Yu-Ming Hsu , Yen-Tai Lin , Chien-Hung Ho
IPC分类号： G11C800
CPC分类号： G11C8/08 , G11C16/08
摘要： A word line driver includes an address decoder having a first circuit and a second circuit for selecting the word line, and a control end disposed between the first circuit and the second circuit. In addition, the word line driver has a level shift circuit for shifting a voltage level of the word line, and the level shift circuit has an input end connected to the second circuit of the address decoder. A method of driving a word line includes shifting a voltage level of the control end while turning on the second circuit so as to shift a voltage level of the input end of the level shift circuit, and shifting a voltage level of at least one of the first and second power supplies and using the second circuit to isolate the voltage level of the control end from the voltage level of the word line.
摘要翻译：字线驱动器包括具有第一电路的地址解码器和用于选择字线的第二电路，以及设置在第一电路和第二电路之间的控制端。此外，字线驱动器具有用于移位字线的电压电平的电平移位电路，并且电平移位电路具有连接到地址解码器的第二电路的输入端。一种驱动字线的方法包括：在接通第二电路的同时移动控制端的电压电平，以便移位电平移位电路的输入端的电压电平，并移位至少一个第一和第二电源，并使用第二电路将控制端的电压电平与字线的电压电平隔离开。

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