-
公开(公告)号：US07180933B2
公开(公告)日：2007-02-20
申请号：US10327271
申请日：2002-12-20
申请人： Ching-Lin Wu , Hsien-Feng Liu , Hung-Chih Liu
发明人： Ching-Lin Wu , Hsien-Feng Liu , Hung-Chih Liu
IPC分类号： H04L25/00
摘要： A squelch circuit for operating at high speed and at high frequencies includes a squelch input unit, a low swing pre-amplifier and a sampling and decision circuit. The squelch input unit pre-processes the positive and negative signals of an input signal to generate four pre-processed signals that are paired and sent to the low swing pre-amplifier. The outputs of the low-swing pre-amplifier are then over-sampled by the sampling and decision circuit. Multi-phase clocks are used to control the over-sampling in the sampling and decision circuit. A logic circuit then determines if the state of the input signal based on multiple samples.
摘要翻译： 用于高速和高频操作的静噪电路包括静噪输入单元，低摆幅前置放大器以及采样和判定电路。 静噪输入单元对输入信号的正和负信号进行预处理，以产生配对并发送到低摆幅前置放大器的四个预处理信号。 低摆幅前置放大器的输出由采样和判定电路过采样。 多相时钟用于控制采样和判定电路中的过采样。 然后，逻辑电路基于多个采样来确定输入信号的状态。
-
2.发明授权Cooling fan with circuit board positioning structure and an assembly method thereof 有权具有电路板定位结构的冷却风扇及其组装方法公开(公告)号：US09074603B2
公开(公告)日：2015-07-07
申请号：US13543949
申请日：2012-07-09
申请人： Ching-Lin Wu
发明人： Ching-Lin Wu
CPC分类号： F04D17/16 , F04D25/0633 , F04D25/0646 , F04D25/0693 , F04D29/4226 , F04D29/601 , Y10T29/49009
摘要： A cooling fan includes a fan frame, a circuit board, a stator-coil unit and an impeller. The fan frame includes a metal seat and a lateral wall. The metal seat includes an engaging face and an engaging portion arranged on the engaging face. The lateral wall is arranged on a periphery of the metal seat and includes an air inlet and an air outlet. The circuit board includes a positioning hole. The circuit board is press fit around the engaging portion of the metal seat via the positioning hole and adhered to the engaging face of the metal seat. The circuit board includes an insulation layer facing the metal seat. The stator-coil unit is mounted on the metal seat of the fan frame and electrically connected to the circuit board. The impeller is rotatably coupled with the stator-coil unit.
摘要翻译： 冷却风扇包括风扇框架，电路板，定子线圈单元和叶轮。 风扇框架包括金属座和侧壁。 金属座包括接合面和布置在接合面上的接合部。 侧壁设置在金属座的周边上，并且包括空气入口和空气出口。 电路板包括定位孔。 电路板通过定位孔压在金属座的接合部分周围，并粘附在金属座的接合面上。 电路板包括面向金属座的绝缘层。 定子线圈单元安装在风扇框架的金属座上并与电路板电连接。 叶轮与定子线圈单元可旋转地连接。
-
3.发明授权Process for manufacturing porous epoxy with open pores and porous epoxy made therefrom 失效用于制造具有开孔的多孔环氧树脂和由其制成的多孔环氧树脂的方法公开(公告)号：US08410186B2
公开(公告)日：2013-04-02
申请号：US12910244
申请日：2010-10-22
申请人： Kuo-Chung Cheng , Yu-Shun Luo , Ching-Lin Wu , Chiu-Ya Wang , Yi-Min Chang
发明人： Kuo-Chung Cheng , Yu-Shun Luo , Ching-Lin Wu , Chiu-Ya Wang , Yi-Min Chang
CPC分类号： C08J9/28 , B01D67/0011 , B01D67/0013 , B01D71/46 , B01D2325/02 , C08J2201/0482 , C08J2205/02 , C08J2205/05 , C08J2363/00
摘要： The present invention relates to a process for manufacturing a porous epoxy network, especially a porous epoxy membrane. The process according the present invention comprises the steps of: providing a reactant solution comprising an epoxy resin, a solvent and a curing agent; performing a first curing process to transform the reactant solution to a gel; and performing a second curing process to essentially remove the remaining solvent and transform the gel to form a porous epoxy network with open pores; wherein the curing agent is a tertiary amine.
摘要翻译： 本发明涉及多孔环氧网络的制造方法，特别是多孔环氧树脂膜。 根据本发明的方法包括以下步骤：提供包含环氧树脂，溶剂和固化剂的反应物溶液; 执行第一固化过程以将反应物溶液转变成凝胶; 并执行第二固化过程以基本上除去剩余的溶剂并转化凝胶以形成具有开孔的多孔环氧网络; 其中固化剂是叔胺。
-
公开(公告)号：US20130194429A1
公开(公告)日：2013-08-01
申请号：US13363377
申请日：2012-02-01
申请人： Ching-Lin Wu
发明人： Ching-Lin Wu
IPC分类号： H04N7/18
CPC分类号： G08B13/19645 , H04N7/181 , H04N7/186
摘要： The present invention discloses a multi-scene monitoring system and a method for controlling the same. The surveillance system comprises an internal communication device, a warning module, a door end operating device, and at least one external shooting module; the internal communication device comprises a first data processing unit, an image receiving unit, an image display, an image switching unit, and a receiving end intercom module; the door end operating device comprises a second data processing unit, a driving unit, a door end shooting module, and a door end intercom module. The control method comprises the steps of: dynamic image streams taken by the door end shooting module being transmitted to the internal communication device through the second data processing unit; and a user operating the image switching unit to switch different shooting modules and obtain dynamic images with different scenes or angles.
摘要翻译： 本发明公开了一种多场景监视系统及其控制方法。 监视系统包括内部通信装置，警告模块，门端操作装置和至少一个外部拍摄模块; 内部通信装置包括第一数据处理单元，图像接收单元，图像显示器，图像切换单元和接收端对讲模块; 门端操作装置包括第二数据处理单元，驱动单元，门端拍摄模块和门端对讲模块。 该控制方法包括以下步骤：由门端拍摄模块拍摄的动态图像流通过第二数据处理单元发送到内部通信装置; 以及用户操作图像切换单元以切换不同的拍摄模块并获得具有不同场景或角度的动态图像。
-
公开(公告)号：US07445083B2
公开(公告)日：2008-11-04
申请号：US11783312
申请日：2007-04-09
申请人： Ching-Lin Wu
发明人： Ching-Lin Wu
CPC分类号： F01N1/04 , F01N1/003 , F01N1/084 , F01N1/085 , F01N1/089 , F01N1/24 , F01N2310/00 , F01N2470/02 , F01N2590/04
摘要： An automotive muffler includes an external tube consisting of a first widened portion, a first tapering portion, and a first narrow portion, the first widened section having a sealing wall with a through hole at the front end thereof; an internal tube consisting of a second widened portion, a second tapering portion, and a second narrow portion, the internal tube being disposed within the external tube, a plurality of vent holes being formed in the wall of the second widened portion; an internal guide tube consisting of a third widened portion, a third tapering portion, and a third narrow portion, the internal guide tube being disposed within the internal tube, a plurality of vent holes being formed in the wall of the third widened section that is disposed within the internal pipe; and a plurality of partitions interposed between the first widened section and the second widened section as well as between the second widened section and the third widened section. In this way, a reduced pumping loss and an increase output horsepower of the engine may be achieved.
摘要翻译： 汽车消声器包括由第一加宽部分，第一锥形部分和第一窄部分组成的外管，第一加宽部分具有在其前端具有通孔的密封壁; 内管由第二加宽部分，第二锥形部分和第二窄部分组成，内管设置在外管内，多个通气孔形成在第二加宽部分的壁中; 内部引导管，其由第三加宽部分，第三锥形部分和第三窄部分组成，内部引导管设置在内部管内，多个通气孔形成在第三加宽部分的壁中， 设在内管内; 以及插入在第一加宽部分和第二加宽部分之间以及在第二加宽部分和第三加宽部分之间的多个分隔件。 以这种方式，可以实现发动机的减少的泵送损失和增加的输出功率。
-
公开(公告)号：US20080245606A1
公开(公告)日：2008-10-09
申请号：US11783312
申请日：2007-04-09
申请人： Ching-Lin Wu
发明人： Ching-Lin Wu
IPC分类号： F01N1/24
CPC分类号： F01N1/04 , F01N1/003 , F01N1/084 , F01N1/085 , F01N1/089 , F01N1/24 , F01N2310/00 , F01N2470/02 , F01N2590/04
摘要： An automotive muffler includes an external tube consisting of a first widened portion, a first tapering portion, and a first narrow portion, the first widened section having a sealing wall with a through hole at the front end thereof; an internal tube consisting of a second widened portion, a second tapering portion, and a second narrow portion, the internal tube being disposed within the external tube, a plurality of vent holes being formed in the wall of the second widened portion; an internal guide tube consisting of a third widened portion, a third tapering portion, and a third narrow portion, the internal guide tube being disposed within the internal tube, a plurality of vent holes being formed in the wall of the third widened section that is disposed within the internal pipe; and a plurality of partitions interposed between the first widened section and the second widened section as well as between the second widened section and the third widened section. In this way, a reduced pumping loss and an increase output horsepower of the engine may be achieved.
摘要翻译： 汽车消声器包括由第一加宽部分，第一锥形部分和第一窄部分组成的外管，第一加宽部分具有在其前端具有通孔的密封壁; 内管由第二加宽部分，第二锥形部分和第二窄部分组成，内管设置在外管内，多个通气孔形成在第二加宽部分的壁中; 内部引导管，其由第三加宽部分，第三锥形部分和第三窄部分组成，内部引导管设置在内部管内，多个通气孔形成在第三加宽部分的壁中， 设在内管内; 以及插入在第一加宽部分和第二加宽部分之间以及在第二加宽部分和第三加宽部分之间的多个分隔件。 以这种方式，可以实现发动机的减少的泵送损失和增加的输出功率。
-
公开(公告)号：US06547540B1
公开(公告)日：2003-04-15
申请号：US09964346
申请日：2001-09-28
申请人： Alex Horng , Ching-Shen Hong , Ching-Lin Wu
发明人： Alex Horng , Ching-Shen Hong , Ching-Lin Wu
IPC分类号： F04B1703
CPC分类号： F04D29/542 , F04D25/0613 , F04D29/582 , F04D29/646
摘要： A fan having a supercharging structure includes a casing having an air passage hole with an air inlet at a first end thereof and an air outlet at a second end thereof. A base is mounted to the air outlet end of the casing. A supporting plate is mounted in the air passage hole of the casing or an air outlet in the base for engaging with a stator bobbin that pivotally holds a fan wheel to be driven. Plural supercharging plates are mounted between the supporting plate and the base.
摘要翻译： 具有增压结构的风扇包括具有空气通道孔的壳体，空气通道孔的第一端具有空气入口，在其第二端具有空气出口。 基座安装到壳体的出风端。 支撑板安装在壳体的空气通道孔或基座中的空气出口中，用于与枢转地保持要驱动的风扇叶轮的定子线轴接合。 多个增压板安装在支撑板和基座之间。
-
公开(公告)号：US20130064700A1
公开(公告)日：2013-03-14
申请号：US13543949
申请日：2012-07-09
申请人： Ching-Lin Wu
发明人： Ching-Lin Wu
CPC分类号： F04D17/16 , F04D25/0633 , F04D25/0646 , F04D25/0693 , F04D29/4226 , F04D29/601 , Y10T29/49009
摘要： A cooling fan includes a fan frame, a circuit board, a stator-coil unit and an impeller. The fan frame includes a metal seat and a lateral wall. The metal seat comprises an engaging face and an engaging portion arranged on the engaging face. The lateral wall is arranged on a periphery of the metal seat and includes an air inlet and an air outlet. The circuit board includes a positioning hole. The circuit board is press fitted around the engaging portion of the metal seat via the positioning hole and adhered to the engaging face of the metal seat. The circuit board includes an insulation layer facing the metal seat. The stator-coil unit is mounted on the metal seat of the fan frame and electrically connected to the circuit board. The impeller is rotatably coupled with the stator-coil unit.
摘要翻译： 冷却风扇包括风扇框架，电路板，定子线圈单元和叶轮。 风扇框架包括金属座和侧壁。 金属座包括接合面和布置在接合面上的接合部。 侧壁设置在金属座的周边上，并且包括空气入口和空气出口。 电路板包括定位孔。 电路板通过定位孔被压配合在金属座的接合部分周围，并粘附在金属座的接合面上。 电路板包括面向金属座的绝缘层。 定子线圈单元安装在风扇框架的金属座上并与电路板电连接。 叶轮与定子线圈单元可旋转地连接。
-
9.发明申请PROCESS FOR MANUFACTURING POROUS EPOXY WITH OPEN PORES AND POROUS EPOXY MADE THEREFROM 失效制造多孔环氧化合物的方法及其多孔环氧树脂公开(公告)号：US20110269859A1
公开(公告)日：2011-11-03
申请号：US12910244
申请日：2010-10-22
申请人： Kuo-Chung CHENG , Yu-Shun Luo , Ching-Lin Wu , Chiu-Ya Wang , Yi-Min Chang
发明人： Kuo-Chung CHENG , Yu-Shun Luo , Ching-Lin Wu , Chiu-Ya Wang , Yi-Min Chang
CPC分类号： C08J9/28 , B01D67/0011 , B01D67/0013 , B01D71/46 , B01D2325/02 , C08J2201/0482 , C08J2205/02 , C08J2205/05 , C08J2363/00
摘要： The present invention relates to a process for manufacturing a porous epoxy network, especially a porous epoxy membrane. The process according the present invention comprises the steps of: providing a reactant solution comprising an epoxy resin, a solvent and a curing agent; performing a first curing process to transform the reactant solution to a gel; and performing a second curing process to essentially remove the remaining solvent and transform the gel to form a porous epoxy network with open pores; wherein the curing agent is a tertiary amine.
摘要翻译： 本发明涉及多孔环氧网络的制造方法，特别是多孔环氧树脂膜。 根据本发明的方法包括以下步骤：提供包含环氧树脂，溶剂和固化剂的反应物溶液; 执行第一固化过程以将反应物溶液转变成凝胶; 并执行第二固化过程以基本上除去剩余的溶剂并转化凝胶以形成具有开孔的多孔环氧网络; 其中固化剂是叔胺。
-
公开(公告)号：US5938345A
公开(公告)日：1999-08-17
申请号：US6699
申请日：1998-01-14
申请人： Ching-Lin Wu
发明人： Ching-Lin Wu
CPC分类号： F04D29/056 , F16C33/08 , H02K5/163
摘要： A bush bearing includes at least two sections with different outer diameters. The section with a larger outer diameter has an inner diameter defined by the bore of the bush bearing. The inner diameter is greater than that of the section with a smaller outer diameter so as to minimize the friction between the bearing and the motor rotor spindle.
摘要翻译： 衬套轴承包括具有不同外径的至少两个部分。 具有较大外径的部分具有由衬套轴承的孔限定的内径。 内径大于具有较小外径的部分的内径，以便使轴承和电机转子主轴之间的摩擦最小化。
-
-
-
-
-
-
-
-
-
搜索结果
10 条记录 (耗时 0.025 秒)
