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21. 发明申请

US20120138344A1 PRINTED CIRCUIT BOARD 审中-公开
标题翻译：印刷电路板
公开(公告)号：US20120138344A1
公开(公告)日：2012-06-07
申请号：US12965832
申请日：2010-12-11
申请人： YING-TSO LAI , YUNG-CHIEH CHEN , JIA-CHI CHEN
发明人： YING-TSO LAI , YUNG-CHIEH CHEN , JIA-CHI CHEN
IPC分类号： H05K1/03
CPC分类号： H05K1/0245 , H05K1/0366 , H05K2201/029
摘要： A printed circuit board is constructed from various woven fiberglass fabrics, strengthened and bound together with epoxy resin, and includes a signal layer. The signal layer includes a positive differential signal line and a negative differential signal line laid out in parallel following a zig-zag pattern. A first distance and a second distance is designed at a ratio of 1:7. The first distance is a perpendicular distance between a highest point of the negative differential signal line and a reference line formed by connecting all lowest points of the negative differential signal line. The second distance is a perpendicular distance between a lowest point and an adjacent highest point of the negative differential signal line along the direction of the reference line.
摘要翻译：印刷电路板由各种编织玻璃纤维织物构成，与环氧树脂一起加强并结合在一起，并包括信号层。该信号层包括一个正的差分信号线和一个负的差分信号线并行地排列成Z字形图案。以1：7的比例设计第一距离和第二距离。第一距离是负差分信号线的最高点与通过连接负差分信号线的所有最低点形成的参考线之间的垂直距离。第二距离是沿着参考线的方向的负差分信号线的最低点和相邻最高点之间的垂直距离。

22. 发明申请

US20110158553A1 PORTABLE DEVICE HAVING VIBRATION REDUCTION FUNCTION AND VIBRATION REDUCTION METHODE THEREOF 有权
标题翻译：具有振动降低功能的便携式设备及其减振方法
公开(公告)号：US20110158553A1
公开(公告)日：2011-06-30
申请号：US12650435
申请日：2009-12-30
申请人： YING-TSO LAI , PAUL GREEN
发明人： YING-TSO LAI , PAUL GREEN
IPC分类号： G06K9/40
CPC分类号： G06K9/209 , G06T5/002 , G06T2207/20182
摘要： A portable device includes a central processing unit, a vibration sensor to sense vibration of the portable device, an image processing unit to process image data, and a memory unit storing a vibration reduction module. The vibration reduction module includes a vibration signal collecting sub-module to collect a vibration signal of the portable device, a filter sub-module to filter noise of the vibration signal, a vibration offset calculating sub-module to calculate a vibration offset of the portable device according to the filtered vibration signal, a vibration compensation calculating sub-module to calculate a compensation value corresponding to the vibration offset of the portable device, and an image controlling sub-module to control images of the portable device to move a distance which is equal to the compensation value via the image processing unit, to make the images of the portable device keep a fixed position.
摘要翻译：便携式设备包括中央处理单元，用于感测便携式设备的振动的振动传感器，用于处理图像数据的图像处理单元，以及存储减振模块的存储单元。振动抑制模块包括振动信号收集子模块以收集便携式装置的振动信号，滤波器子模块以滤除振动信号的噪声;振动偏移计算子模块，用于计算便携式装置的振动偏移根据滤波振动信号的装置，振动补偿计算子模块，计算与便携式装置的振动偏移相对应的补偿值;以及图像控制子模块，用于控制便携式装置的图像移动距离，通过图像处理单元等于补偿值，使得便携式设备的图像保持固定位置。

23. 发明申请

US20110094787A1 PRINTED CIRCUIT BOARD AND MANUFACTURING METHOD THEREOF 审中-公开
标题翻译：印刷电路板及其制造方法
公开(公告)号：US20110094787A1
公开(公告)日：2011-04-28
申请号：US12647431
申请日：2009-12-25
申请人： YING-TSO LAI , CHUN-JEN CHEN , YU-CHANG PAI , PEI-CHUN LIN , CHIN-HUI CHEN , HSIAO-PING HUANG
发明人： YING-TSO LAI , CHUN-JEN CHEN , YU-CHANG PAI , PEI-CHUN LIN , CHIN-HUI CHEN , HSIAO-PING HUANG
IPC分类号： H05K1/11 , H05K3/10
CPC分类号： H05K1/116 , H05K1/0201 , H05K3/3447 , H05K2201/062 , H05K2201/09036 , H05K2201/093 , H05K2201/0969 , H05K2203/0242 , Y10T29/49155
摘要： A printed circuit board includes a layer. A layer of copper is covered on a surface of the layer. A through hole passes through the printed circuit board. A number of thermal engravings are defined in the layer around the through hole. Each thermal engraving is a groove defined in the surface of the layer, without covered with the layer of copper. The number of thermal engravings are not in contact with each other.
摘要翻译：印刷电路板包括一层。铜层被覆盖在该层的表面上。通孔穿过印刷电路板。在通孔周围的层中限定了许多热雕刻。每个热雕刻是在层的表面中限定的凹槽，而不被铜层覆盖。热雕刻的数量彼此不接触。

24. 发明申请

US20090076778A1 SYSTEM AND METHOD FOR DESIGNING A VOLTAGE REGULATOR MODULE 有权
标题翻译：用于设计电压调节器模块的系统和方法
公开(公告)号：US20090076778A1
公开(公告)日：2009-03-19
申请号：US12172258
申请日：2008-07-13
申请人： SHOU-KUO HSU , YING-TSO LAI , DUEN-YI HO
发明人： SHOU-KUO HSU , YING-TSO LAI , DUEN-YI HO
IPC分类号： G06F17/50
CPC分类号： G06F17/5036
摘要： A computer-implemented method for designing a voltage regulator module (VRM) is disclosed. The method includes receiving design parameters and a component data for each component and storing the design parameters and the component data for each component into a component selection table, calculating a work efficiency of the VRM, and storing the work efficiency into a power computation table. The method further includes simulating a derating of each component according to a corresponding rated stress of each component if the work efficiency is greater than or equal to a predetermined work efficiency, calculating a stress ratio of each component, and storing the stress ratio into a component derating table. The component selection table, the power computation table and the component derating table are stored to form a desired VRM model if the stress ratio of each component meets a corresponding derating specification.
摘要翻译：公开了一种用于设计电压调节器模块（VRM）的计算机实现的方法。该方法包括接收每个组件的设计参数和组件数据，并将每个组件的设计参数和组件数据存储到组件选择表中，计算VRM的工作效率，并将工作效率存储在功率计算表中。该方法还包括如果工作效率大于或等于预定工作效率，则计算每个部件的应力比，并将应力比存储到部件中，根据每个部件的相应的额定应力来模拟每个部件的降额降额表。存储组件选择表，功率计算表和组件降额表，以形成所需的VRM模型，如果每个组件的应力比满足相应的降额规范。

25. 发明申请

US20130093530A1 MARCHAND BALUN CIRCUIT 失效
标题翻译： MARCHAND巴伦电路
公开(公告)号：US20130093530A1
公开(公告)日：2013-04-18
申请号：US13326226
申请日：2011-12-14
申请人： EN-SHUO CHANG , PO-CHUAN HSIEH , YING-TSO LAI
发明人： EN-SHUO CHANG , PO-CHUAN HSIEH , YING-TSO LAI
IPC分类号： H01P5/10
CPC分类号： H01P5/10
摘要： A Marchand balun circuit includes a Marchand balun, an unbalanced matching circuit, and a balanced matching circuit. The Marchand balun includes an unbalanced terminal, and two balanced terminals. The unbalanced matching circuit includes a first and the second impedances which are connected between the unbalanced terminal and ground in series, and a first resistor which is connected between ground and a connection node of the first and the second impedances. The balanced matching circuit includes a third and a fourth impedances which are connected between one balanced terminal and ground in series, a fifth and a sixth impedance which are connected between the other balanced terminal and ground in series, a second resistor which is connected between ground and a connection node of the third and the fourth impedances, and a third resistor which is connected between ground and a connection node of the fifth and the sixth impedances.
摘要翻译： Marchand平衡 - 不平衡变换器电路包括Marchand平衡 - 不平衡转换器，不平衡匹配电路和平衡匹配电路。 Marchand平衡 - 不平衡变压器包括不平衡端子和两个平衡端子。不平衡匹配电路包括串联连接在不平衡端子和地之间的第一和第二阻抗，以及连接在地和第一和第二阻抗的连接节点之间的第一电阻器。平衡匹配电路包括连接在一个平衡端子和串联的地之间的第三和第四阻抗，连接在另一个平衡端子和地串联之间的第五和第六阻抗，连接在地之间的第二电阻器以及第三和第四阻抗的连接节点，以及连接在地与第五和第六阻抗的连接节点之间的第三电阻器。

26. 发明申请

US20120154075A1 PRINTED CIRCUIT BOARD 失效
标题翻译：印刷电路板
公开(公告)号：US20120154075A1
公开(公告)日：2012-06-21
申请号：US13015889
申请日：2011-01-28
申请人： YING-TSO LAI , YUNG-CHIEH CHEN
发明人： YING-TSO LAI , YUNG-CHIEH CHEN
IPC分类号： H01P3/08
CPC分类号： H01P3/026 , H05K1/0245 , H05K1/0366 , H05K2201/029 , H05K2201/09263
摘要： A printed circuit board includes a base, a signal layer lying on the base, and a number of pairs of differential signal traces positioned on the signal layer. The base is made of a grid of glass fiber bundles filled with epoxy resin. Each pair of differential signal traces includes a first signal trace and a second signal trace. Each of the first and second signal traces extends in a zigzag pattern. The first signal trace includes a number of wave crests and wave troughs. The wave crests define a reference straight line that connects all the wave crest of the first signal trace. The ratio of the distance from each wave crest to the reference straight line to the orthogonal distance between each wave crest and an adjacent wave trough along the reference straight line is 1:5.
摘要翻译：印刷电路板包括基座，位于基座上的信号层和位于信号层上的多对差分信号迹线。基座由填充有环氧树脂的玻璃纤维束格栅制成。每对差分信号迹线包括第一信号迹线和第二信号迹线。第一和第二信号迹线中的每一个以锯齿形图案延伸。第一个信号迹线包括多个波峰和波谷。波峰定义连接第一个信号迹线的所有波峰的参考直线。每个波峰与参考直线的距离与沿着参考直线的每个波峰与相邻波谷之间的正交距离的比率为1:5。

27. 发明申请

US20120090884A1 PRINTED CIRCUIT BOARD 审中-公开
标题翻译：印刷电路板
公开(公告)号：US20120090884A1
公开(公告)日：2012-04-19
申请号：US12981460
申请日：2010-12-29
申请人： TSUNG-SHENG HUANG , YING-TSO LAI , CHUN-JEN CHEN , WEI-CHIEH CHOU
发明人： TSUNG-SHENG HUANG , YING-TSO LAI , CHUN-JEN CHEN , WEI-CHIEH CHOU
IPC分类号： H05K1/11
CPC分类号： H05K1/0265 , H05K1/0201 , H05K1/116 , H05K2201/09309
摘要： A printed circuit board includes a plurality of power layers. Each power layer defining a number of vias arranged in a number of rows. The number of the power layers is N (N>3). The power layers are defined as a 1st, 2nd, . . . , Nth power layer. The vias of the 1st power layer are connected to other power layers by a step-shaped connection means.
摘要翻译：印刷电路板包括多个功率层。每个功率层定义了以多行布置的多个通孔。功率层的数量为N（N> 3）。功率层定义为1，2，...。。。，第N功率层。第一功率层的通孔通过阶梯形连接装置连接到其它功率层。

28. 发明申请

US20110179660A1 PROBE APPARATUS 失效
标题翻译：探测器
公开(公告)号：US20110179660A1
公开(公告)日：2011-07-28
申请号：US12784511
申请日：2010-05-21
申请人： SHEN-CHUN LI , SHOU-KUO HSU , HSIEN-CHUAN LIANG , YING-TSO LAI
发明人： SHEN-CHUN LI , SHOU-KUO HSU , HSIEN-CHUAN LIANG , YING-TSO LAI
IPC分类号： G01B5/00 , F16H1/18
CPC分类号： G01B3/20 , Y10T74/19698
摘要： An exemplary probe apparatus includes a fixture, a first probe assembly, a motor, a lead screw, two guide members, a second probe, and a reduction gear unit. The first probe assembly is fixedly attached to the fixture and includes a first probe. The motor has a drive shaft attached to the fixture. The lead screw is coupled to the fixture. The two guide members are attached to the fixture and parallel to the lead screw. The second probe assembly is moveably attached to the lead screw and the at least one guide member, and includes a second probe. The reduction gear unit is coupled to the drive shaft and the lead screw to transmit power from the motor to the second probe assembly through the lead screw. The second probe assembly is configured for moving the second probe towards or away from the first probe along the two guide members.
摘要翻译：示例性探针装置包括固定装置，第一探针组件，马达，导螺杆，两个引导构件，第二探针和减速装置。第一探针组件固定地附接到固定装置并且包括第一探针。电动机具有连接到固定装置的驱动轴。导螺杆联接到固定装置。两个引导构件连接到夹具并平行于导螺杆。第二探针组件可移动地附接到导螺杆和至少一个引导构件，并且包括第二探针。减速齿轮单元联接到驱动轴和导螺杆，以将动力从马达通过丝杠传递到第二探针组件。第二探针组件被构造成沿着两个引导构件将第二探针朝向或远离第一探头移动。

29. 发明申请

US20090259984A1 METHOD OF PRINTED CIRCUIT BOARDS 失效
标题翻译：印刷电路板方法
公开(公告)号：US20090259984A1
公开(公告)日：2009-10-15
申请号：US12140325
申请日：2008-06-17
申请人： YING-TSO LAI , CHIEN-HUNG LIU , SHOU-KUO HSU
发明人： YING-TSO LAI , CHIEN-HUNG LIU , SHOU-KUO HSU
IPC分类号： G06F17/50
CPC分类号： H05K3/0005 , G06F17/5077 , H05K1/0263 , H05K1/116 , H05K3/429 , H05K2201/09309 , H05K2201/09718
摘要： A design method of printed circuit boards includes the following steps. First, simulate a printed circuit board including power layers, and vias connected to all the power layers. Then, change connections of the vias that tend to draw too much current to be connected to fewer power layers, than the vias that tend to draw less current. Repeat adjusting connections of the vias until all vias draw a similar amount of current such that no via draws more current than an upper limit the vias are designed for. Finally, according to the results, design/fabricate a PCB with vias respectively insulated, as needed, from the power layers that do not need to be connected to the vias.
摘要翻译：印刷电路板的设计方法包括以下步骤。首先，模拟包括电源层的印刷电路板和连接到所有电源层的通孔。然后，改变通常将过多电流连接到更少功率层的通孔的连接，而不是倾向于减少电流的通孔。重复调整通孔的连接，直到所有通孔绘制相似的电流量，使得通孔不会超过通孔设计的上限。最后，根据结果，根据需要，从不需要连接到通孔的电源层设计/制造通孔的PCB分别绝缘。

30. 发明申请

US20090166058A1 PRINTED CIRCUIT BOARD 审中-公开
标题翻译：印刷电路板
公开(公告)号：US20090166058A1
公开(公告)日：2009-07-02
申请号：US12042348
申请日：2008-03-05
申请人： YING-TSO LAI , YU-CHANG PAI , SHOU-KUO HSU
发明人： YING-TSO LAI , YU-CHANG PAI , SHOU-KUO HSU
IPC分类号： H05K1/00
CPC分类号： H05K1/0216 , H05K2201/09027 , H05K2201/093
摘要： A printed circuit board (PCB) includes a power layer having a base portion, and at least two extending portions. The at least two extending portions are extended from edges near at least one corner of the base portion for preventing the PCB from forming constructive interferences and lowering the resonance magnitude thereof.
摘要翻译：印刷电路板（PCB）包括具有基部的功率层和至少两个延伸部分。至少两个延伸部分从靠近基部的至少一个拐角处的边缘延伸，以防止PCB形成结构性干扰并降低其共振幅度。

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