Method and layout of an integrated circuit
    21.
    发明授权
    Method and layout of an integrated circuit 有权
    集成电路的方法和布局

    公开(公告)号:US09323881B2

    公开(公告)日:2016-04-26

    申请号:US14341130

    申请日:2014-07-25

    IPC分类号: G06F17/50 H01L23/482

    摘要: An integrated circuit layout includes a P-type active region and an N-type active region, and a plurality of trunks. The integrated circuit layout further includes a first metal connection connected to the P-type active region; and a second metal connection connected to the N-type active region. Each trunk of the plurality of trunks is electrically connected with the first metal connection and the second metal connection. Each trunk of the plurality of trunks is substantially perpendicular to the first metal connection and the second metal connection. A first trunk of the plurality of trunks has a width wider than a width of other trunks of the plurality of trunks.

    摘要翻译: 集成电路布局包括P型有源区和N型有源区,以及多个树干。 集成电路布局还包括连接到P型有源区的第一金属连接; 以及连接到N型有源区的第二金属连接。 多个树干的每个中继线与第一金属连接和第二金属连接电连接。 多个树干的每个树干基本上垂直于第一金属连接和第二金属连接。 多个树干的第一树干具有比多个树干中的其他树干的宽度宽的宽度。

    Method and device for achieving CMMB diversity reception
    24.
    发明授权
    Method and device for achieving CMMB diversity reception 有权
    用于实现CMMB分集接收的方法和装置

    公开(公告)号:US09209847B2

    公开(公告)日:2015-12-08

    申请号:US14396480

    申请日:2012-07-13

    IPC分类号: H04B1/12 H04B7/08 H04L27/26

    摘要: A method and apparatus for achieving China Mobile Multimedia Broadcasting (CMMB) diversity reception are disclosed. The method includes: acquiring respective Analogue-to-Digital Converter (ADC) data of two antennas; respectively conducting a synchronization and Fast Fourier Transform (FFT) operation on the ADC data of the two antennas, acquiring delay information about the two antennas, and according to an operation result, selecting a signal to noise ratio (SNR) configuration parameter; according to the delay information, conducting delay compensation on the operated data; and according to the selected SNR configuration parameter, merging the data of the two antennas on which the delay compensation is conducted, and outputting the data. The method and apparatus are able to acquire a signal with extremely small interference and acquire a higher mobile performance.

    摘要翻译: 公开了实现中国移动多媒体广播(CMMB)分集接收的方法和装置。 该方法包括:获取两个天线的相应的模数转换器(ADC)数据; 分别对两个天线的ADC数据进行同步和快速傅里叶变换(FFT)操作,获取关于两个天线的延迟信息,并且根据操作结果选择信噪比(SNR)配置参数; 根据延迟信息,对所操作的数据进行延迟补偿; 并根据所选择的SNR配置参数合并进行了延迟补偿的两个天线的数据并输出该数据。 该方法和装置能够获得具有极小干扰的信号并获得更高的移动性能。

    Ceiling Fan Device with LED Lamp
    26.
    发明申请
    Ceiling Fan Device with LED Lamp 审中-公开
    带LED灯的吊扇设备

    公开(公告)号:US20150296577A1

    公开(公告)日:2015-10-15

    申请号:US14248379

    申请日:2014-04-09

    申请人: Chin-Li Chen

    发明人: Chin-Li Chen

    IPC分类号: H05B33/08

    摘要: A ceiling fan device includes a ceiling fan provided with a light emitting diode (LED) lamp, and an actuating and dimming integrator including an actuating and dimming integration circuit which includes an actuating circuit module, a regulating constant current circuit module, and a main control chip. The regulating constant current circuit module includes a first photovoltaic coupler, a digital/analogue (D/A) converter circuit, a comparator chip, and a sampling resistor. The main control chip outputs a pulse width modulation (PWM) which is transmitted through the first photovoltaic coupler to the D/A converter circuit to produce a steady direct-current basis voltage which is supplied to the comparator chip to function as a standard of a current sampling judgment. The comparator chip samples and compares a current of the sampling resistor with the direct-current basis voltage.

    摘要翻译: 吊扇装置包括设置有发光二极管(LED)灯的吊扇和包括致动和调光积分电路的致动和调光积分器,其包括致动电路模块,调节恒流电路模块和主控制器 芯片。 调节恒流电路模块包括第一光伏耦合器,数字/模拟(D / A)转换器电路,比较器芯片和采样电阻器。 主控芯片输出通过第一光伏耦合器传输到D / A转换器电路的脉冲宽度调制(PWM),以产生稳定的直流基准电压,该电压被提供给比较器芯片以用作标准的 当前抽样判断。 比较器芯片采样并比较采样电阻的电流与直流基准电压。

    Bar clamp having a ratchet mechanism for fastening a clamped work piece

    公开(公告)号:US09144890B2

    公开(公告)日:2015-09-29

    申请号:US14135584

    申请日:2013-12-20

    申请人: Chung Li Chen

    发明人: Chung Li Chen

    IPC分类号: B25B5/08 B25B5/06 B25B5/16

    CPC分类号: B25B5/085 B25B5/068 B25B5/163

    摘要: A bar clamp having a ratchet for fastening a clamped work piece is provided with a fixed jaw carrier at a front end of a slide bar; a moveable jaw carrier moveably put on the slide bar and including a transverse channel distal the slide bar, and a gear adjacent to the channel; a shaft partially disposed in the channel and including two parallelepiped ends; two cam members each including a rectangular hole complimentarily put on one parallelepiped end; a control lever including two fitting members disposed in tunnels and each including a rectangular hole complimentarily put on one parallelepiped end, a pivot hole, and a pin; a ratchet assembly including a spring actuated trigger mounted on the control lever, and a link secured to the trigger and including a pawl member in gear engagement with the gear; and a bifurcation member including two opposite curved slots.

    DRIVE ASSEMBLY OF AN ELECTRIC BICYCLE
    28.
    发明申请
    DRIVE ASSEMBLY OF AN ELECTRIC BICYCLE 有权
    电动自行车的驱动装配

    公开(公告)号:US20150210349A1

    公开(公告)日:2015-07-30

    申请号:US14164184

    申请日:2014-01-25

    IPC分类号: B62M6/55

    CPC分类号: B62M6/55 B62M6/45

    摘要: A drive assembly of an electric bicycle is disclosed. A shell tube of an electric bicycle is transfixed with a crank shaft sheathed with an outer shaft set. The outer shaft set links to a tubular motor set. A first side of the crank shaft is provided with a left positioning set sheathed and limited in a left hole of the shell tube. A second side of the crank shaft is provided with a right positioning set sheathed and limited in a right hole of the shell tube. The right positioning set is fixed with a chain wheel set. A displacement of the crank shaft pulled by a bicycle chain is detected by a torque detection unit, and a torque is accessed by a control unit based upon the displacement to control the output power of the tubular motor set, thereby assisting pedaling the bicycle with feet.

    摘要翻译: 公开了一种电动自行车的驱动组件。 电动自行车的外壳管与被外轴组合的曲轴一起固定。 外轴组连接到管状电机组。 曲柄轴的第一侧设置有被套管并限制在壳管的左孔中的左定位套。 曲柄轴的第二侧设置有一个右侧定位套,该套定位套被套在壳管的右孔中。 右侧定位套件用链轮组固定。 通过扭矩检测单元检测由自行车链拉动的曲轴的位移,并且基于位移由控制单元访问扭矩以控制管状电动机组的输出功率,从而辅助用脚踏踏板 。

    Pedestrian detection systems and methods
    29.
    发明授权
    Pedestrian detection systems and methods 有权
    行人检测系统和方法

    公开(公告)号:US09064157B2

    公开(公告)日:2015-06-23

    申请号:US13689770

    申请日:2012-11-30

    IPC分类号: H04N7/18 G06K9/00 G06K9/46

    摘要: A pedestrian detection system and method includes: dividing an image to a plurality of granules, and counting magnitude difference value of each granule in diagonal orientation to obtain features of HOGG. And the HOGG and the HOG captured can work together to improve the detection rate and reduce the false alarm rate, which is the ultimate goal of the vision based pedestrian detection.

    摘要翻译: 行人检测系统和方法包括:将图像划分为多个颗粒,并且以对角线方向计算每个颗粒的幅度差值,以获得HOGG的特征。 而HOGG和HOG捕捉可以共同提高检测率,降低误报率,这是基于视觉的行人检测的最终目标。

    Lead line structure and display panel having the same
    30.
    发明授权
    Lead line structure and display panel having the same 有权
    引线结构和显示面板相同

    公开(公告)号:US08942000B2

    公开(公告)日:2015-01-27

    申请号:US13208359

    申请日:2011-08-12

    CPC分类号: G02F1/1345 G02F1/133345

    摘要: A lead line structure and a display panel having the same are provided. The display panel includes a pixel array, at least one driving device, first and second lead lines, and first and second insulating layers. The first lead lines are electrically connected to the pixel array and the driving device. The first insulating layer covers the first lead lines and has trenches. The second lead lines are electrically connected to the pixel array and the driving device, and located in the trenches of the first insulating layer. The first and second lead lines are alternately arranged. The second insulating layer covers the first insulating layer and the second lead lines. The height of the second insulating layer above the second lead lines is smaller than the height of the second insulating layer above the first lead lines.

    摘要翻译: 提供引线结构和具有该引线结构的显示面板。 显示面板包括像素阵列,至少一个驱动装置,第一和第二引线以及第一和第二绝缘层。 第一引线与像素阵列和驱动装置电连接。 第一绝缘层覆盖第一引线并具有沟槽。 第二导线电连接到像素阵列和驱动装置,并且位于第一绝缘层的沟槽中。 第一和第二引线交替布置。 第二绝缘层覆盖第一绝缘层和第二引线。 第二导线上方的第二绝缘层的高度小于第一导线上方的第二绝缘层的高度。