High linearity voltage-current converter able to compensate for mobility degradation
    11.
    发明授权
    High linearity voltage-current converter able to compensate for mobility degradation 失效
    高线性电压电流转换器能够补偿移动性下降

    公开(公告)号:US07906993B1

    公开(公告)日:2011-03-15

    申请号:US12613279

    申请日:2009-11-05

    CPC classification number: H03F3/45475 H03F1/301 H03F3/345 H03F2200/91

    Abstract: A high linearity voltage-current converter able to compensate for mobility degradation comprises a first constant current source circuit, a first current mirror unit, a second constant current source circuit, a second current mirror unit, a seventh MOS transistor and an eighth MOS transistor. The first current mirror unit is coupled to the first constant current source circuit, and the second current mirror unit is coupled to the second constant current source circuit. The seventh MOS transistor, the first current mirror unit and the second current mirror unit are coupled to each other at a third joint point of a first conducting wire. The eighth MOS transistor is coupled to the seventh MOS transistor. Thereby, the electronic components used in the present invention can operate more efficiently.

    Abstract translation: 能够补偿迁移率劣化的高线性度电压 - 电流转换器包括第一恒流源电路,第一电流镜单元,第二恒流源电路,第二电流镜单元,第七MOS晶体管和第八MOS晶体管。 第一电流镜单元耦合到第一恒流源电路,并且第二电流镜单元耦合到第二恒流源电路。 第七MOS晶体管,第一电流镜单元和第二电流镜单元在第一导线的第三接合点处彼此耦合。 第八MOS晶体管耦合到第七MOS晶体管。 因此,本发明中使用的电子部件能够更有效地进行操作。

    METHOD FOR FILTERING SIGNALS OF TOUCH SENSITIVE DEVICE
    12.
    发明申请
    METHOD FOR FILTERING SIGNALS OF TOUCH SENSITIVE DEVICE 有权
    用于过滤感应敏感器件信号的方法

    公开(公告)号:US20090284491A1

    公开(公告)日:2009-11-19

    申请号:US12332270

    申请日:2008-12-10

    CPC classification number: G06F3/0418

    Abstract: A method for filtering signals of a touch sensitive device is used to judge whether or not a touch signal output from a touch sensitive device is noise by utilize the arrangement pattern of sensing areas. If the sensing areas corresponding to the touch signal are arranged partially conforming to a noise arrangement pattern the touch signal will be discarded. The present invention uses a scheme of comparing the arrangement diagram of a touch signal with a plurality of noise arrangement patterns to decide whether or not to discard the touch signal so as to increase the accuracy and the stability of a capacitive touch sensitive device.

    Abstract translation: 用于滤波触敏装置的信号的方法用于通过利用感测区域的布置图案来判断从触敏装置输出的触摸信号是否是噪声。 如果与触摸信号相对应的感测区域部分地符合噪声布置图案,则触摸信号将被丢弃。 本发明使用将触摸信号的配置图与多个噪声排列模式进行比较以决定是否丢弃触摸信号以提高电容式触敏装置的精度和稳定性的方案。

    Treadmill
    13.
    发明申请
    Treadmill 审中-公开
    跑步机

    公开(公告)号:US20070202996A1

    公开(公告)日:2007-08-30

    申请号:US11362876

    申请日:2006-02-28

    CPC classification number: A63B22/0056 A63B21/0087 A63B2022/0053

    Abstract: A treadmill including: a base seat, a first bracket and a second bracket being respectively pivotally mounted on each of two lateral sides of a front section of the base seat, a damper being disposed between a middle section of each second bracket and a rear end of the base seat; and two tread boards, top ends of the first brackets being respectively pivotally connected under front ends of the tread boards, top ends of the second brackets being respectively pivotally connected under middle sections of the tread boards. When treading the tread boards of the treadmill, a forward travel is achieved. Therefore, a user can use the treadmill just like the user naturally steps forward.

    Abstract translation: 一种跑步机,包括:基座,第一支架和第二支架,其分别枢转地安装在所述基座的前部的两个侧面的每一侧上,阻尼器设置在每个第二支架的中间部分之间, 的基座; 和两个踏板,第一托架的顶端分别枢转地连接在踏板的前端,第二托架的顶端分别枢转地连接在踏板的中间部分。 当踏上跑步机的踏板时,实现向前行进。 因此,用户可以像使用者自然向前走一样使用跑步机。

    Composite fabric having a polymeric backing laminate
    14.
    发明申请
    Composite fabric having a polymeric backing laminate 审中-公开
    具有聚合物背衬层压板的复合织物

    公开(公告)号:US20050191917A1

    公开(公告)日:2005-09-01

    申请号:US10789056

    申请日:2004-02-27

    Applicant: Chun-Wei Lin

    Inventor: Chun-Wei Lin

    Abstract: A composite fabric includes a fabric layer and a backing laminate which is composed of a binder layer applied to the fabric layer, an intermediate layer applied to the binder layer, and a surface-modifying layer applied to the intermediate layer. The binder layer includes a binder composition which contains a styrene-butadiene-styrene block copolymer grafted with an acrylate monomer, and polyurethane blended with the styrene-butadiene-styrene block copolymer which has been grafted. The intermediate layer has a composition, which contains styrene-butadiene-styrene block copolymer. A method of producing the composite fabric is also disclosed.

    Abstract translation: 复合织物包括织物层和背衬层压材料,其由施加到织物层的粘合剂层,施加到粘合剂层的中间层和施加到中间层的表面改性层组成。 粘合剂层包括粘合剂组合物,其包含接枝有丙烯酸酯单体的苯乙烯 - 丁二烯 - 苯乙烯嵌段共聚物和与所接枝的苯乙烯 - 丁二烯 - 苯乙烯嵌段共聚物共混的聚氨酯。 中间层具有包含苯乙烯 - 丁二烯 - 苯乙烯嵌段共聚物的组成。 还公开了一种生产复合织物的方法。

    Digital phase-locked loop circuit
    15.
    发明申请
    Digital phase-locked loop circuit 有权
    数字锁相环电路

    公开(公告)号:US20050062549A1

    公开(公告)日:2005-03-24

    申请号:US10935863

    申请日:2004-09-08

    CPC classification number: H03L7/181 H03L7/0805 H03L7/107 H03L7/1075

    Abstract: A digital phase-locked loop circuit includes a counter for outputting a count value corresponding to an output frequency outputted by a voltage controlled oscillator in response to a control voltage signal, a comparator for comparing the count value from the counter with a target value associated with a target frequency output and for outputting a comparison signal according to a comparison result therebetween, a digital reference value generator for outputting a digital reference value according to the comparison signal from the comparator and including a register for storing the digital reference value therein, and a digital-to-analog converter for generating the control voltage signal based on the digital reference value received from the digital reference value generator.

    Abstract translation: 数字锁相环电路包括:计数器,用于响应于控制电压信号输出与压控振荡器输出的输出频率对应的计数值;比较器,用于将来自计数器的计数值与与 目标频率输出,并根据比较结果输出比较信号;数字参考值发生器,用于根据来自比较器的比较信号输出数字参考值,并包括用于存储数字参考值的寄存器,以及 数模转换器,用于基于从数字参考值发生器接收的数字参考值产生控制电压信号。

    Sputtering target with reverse erosion profile surface and sputtering system and method using the same
    16.
    发明授权
    Sputtering target with reverse erosion profile surface and sputtering system and method using the same 有权
    具有反侵蚀曲面和溅射系统的溅射靶及其使用方法

    公开(公告)号:US09127356B2

    公开(公告)日:2015-09-08

    申请号:US13212217

    申请日:2011-08-18

    Abstract: A sputtering target is provided that includes a planar backing plate and a target material formed over the planar backing plate and including an uneven sputtering surface including thick portions and thin portions and configured in conjunction with a sputtering apparatus such as a magnetron sputtering tool with a fixed magnet arrangement. The uneven surface is designed in conjunction with the magnetic fields that will be produced by the magnet arrangement such that the thicker target portions are positioned at locations where target erosion occurs at a high rate. Also provided is the magnetron sputtering system and a method for utilizing the target with uneven sputtering surface such that the thickness across the target to become more uniform in time as the target is used.

    Abstract translation: 提供了一种溅射靶,其包括平面背板和形成在平面背板上的目标材料,并且包括具有厚部分和薄部分的不均匀溅射表面,并且与诸如具有固定的磁控溅射工具的溅射装置 磁铁排列。 不平坦表面与由磁体布置产生的磁场结合设计,使得较厚的目标部分位于高速率发生目标侵蚀的位置。 还提供了磁控管溅射系统以及利用不均匀溅射表面的靶的方法,使得目标物上的厚度随着靶物的时间变得更加均匀。

    Method for filtering signals of touch sensitive device
    17.
    发明授权
    Method for filtering signals of touch sensitive device 有权
    滤波触摸屏信号的方法

    公开(公告)号:US08599164B2

    公开(公告)日:2013-12-03

    申请号:US12332270

    申请日:2008-12-10

    CPC classification number: G06F3/0418

    Abstract: A method for filtering signals of a touch sensitive device is used to judge whether or not a touch signal output from a touch sensitive device is noise by utilize the arrangement pattern of sensing areas. If the sensing areas corresponding to the touch signal are arranged partially conforming to a noise arrangement pattern the touch signal will be discarded. The present invention uses a scheme of comparing the arrangement diagram of a touch signal with a plurality of noise arrangement patterns to decide whether or not to discard the touch signal so as to increase the accuracy and the stability of a capacitive touch sensitive device.

    Abstract translation: 用于滤波触敏装置的信号的方法用于通过利用感测区域的布置图案来判断从触敏装置输出的触摸信号是否是噪声。 如果与触摸信号相对应的感测区域部分地符合噪声布置图案,则触摸信号将被丢弃。 本发明使用将触摸信号的配置图与多个噪声排列模式进行比较以决定是否丢弃触摸信号以提高电容式触敏装置的精度和稳定性的方案。

    SIGNAL CONVERTER EQUIPPED WITH OVERVOLTAGE PROTECTION MECHANISM
    18.
    发明申请
    SIGNAL CONVERTER EQUIPPED WITH OVERVOLTAGE PROTECTION MECHANISM 审中-公开
    信号转换器配有过压保护机制

    公开(公告)号:US20130093489A1

    公开(公告)日:2013-04-18

    申请号:US13274727

    申请日:2011-10-17

    CPC classification number: H03K7/08

    Abstract: A signal converter equipped with an overvoltage protection mechanism includes a pulse width modulation unit, a timing processing unit, an overvoltage detection unit, a pulse width control unit and a multi-level conversion unit. The pulse width modulation unit converts an analog signal into a pulse signal. The timing processing unit converts the pulse signal into a digital signal and outputs the digital signal to the overvoltage detection unit. When the digital signal is higher than the maximum limitation or less than the minimum limitation, the overvoltage detection unit outputs an over-threshold signal to the pulse width control unit to allow the pulse width modulation unit to perform feedback adjustment and prevent the multilevel conversion unit connected to the timing processing unit from causing burnout of downstream circuits because the multilevel conversion unit outputs maximum power intensity of signal over a long time.

    Abstract translation: 配备有过电压保护机构的信号转换器包括脉宽调制单元,定时处理单元,过电压检测单元,脉冲宽度控制单元和多电平转换单元。 脉冲宽度调制单元将模拟信号转换为脉冲信号。 定时处理单元将脉冲信号转换为数字信号,并将数字信号输出到过电压检测单元。 当数字信号高于最大限制或小于最小限制时,过电压检测单元向脉冲宽度控制单元输出过阈值信号,以允许脉冲宽度调制单元执行反馈调整并防止多电平转换单元 连接到定时处理单元从而导致下游电路的烧坏,因为多电平转换单元输出长时间的信号的最大功率强度。

    CONTROL METHOD FOR ADJUSTING LASER POWER OF LASER BEAM IRRADIATING MULTI-LAYER OPTICAL STORAGE MEDIUM AND RELATED CONTROLLER THEREOF
    19.
    发明申请
    CONTROL METHOD FOR ADJUSTING LASER POWER OF LASER BEAM IRRADIATING MULTI-LAYER OPTICAL STORAGE MEDIUM AND RELATED CONTROLLER THEREOF 审中-公开
    用于调整激光束激光多层光存储介质的激光功率控制方法及其相关控制器

    公开(公告)号:US20110194390A1

    公开(公告)日:2011-08-11

    申请号:US12845704

    申请日:2010-07-28

    CPC classification number: G11B7/08511 G11B7/005 G11B7/126 G11B2007/0013

    Abstract: An exemplary control method for controlling access of a multi-layer optical storage medium includes: receiving a layer jump request for moving a focus point from a first recording layer of the multi-layer optical storage medium to a second recording layer of the multi-layer optical storage medium, and in response to the layer jump request, adjusting a laser power of a laser beam irradiating the multi-layer optical storage medium from a first power level to a second power level power level. The first power level is utilized for reproducing information from the first recording layer, and the second power level is utilized for reproducing information from the second recording layer.

    Abstract translation: 用于控制多层光存储介质的访问的示例性控制方法包括:接收用于将聚焦点从多层光存储介质的第一记录层移动到多层第二记录层的层跳转请求 光存储介质,并且响应于层跳转请求,将照射多层光存储介质的激光束的激光功率从第一功率电平调整到第二功率电平功率电平。 第一功率电平用于从第一记录层再现信息,并且第二功率电平用于从第二记录层再现信息。

    Structure of pull adjustable catch for drawer slide
    20.
    发明授权
    Structure of pull adjustable catch for drawer slide 失效
    抽屉滑块拉动可调节钩结构

    公开(公告)号:US07229142B2

    公开(公告)日:2007-06-12

    申请号:US10986090

    申请日:2004-11-12

    Applicant: Chun-Wei Lin

    Inventor: Chun-Wei Lin

    CPC classification number: A47B88/467

    Abstract: A structure of a pull adjustable catch for a drawer slide including an adjustable catch outfitted at the front end of the slide track and a turning knob in which the adjustable catch swings when the slide track is being pulled outwardly from the drawer. The adjustable catch has the curved flange and a retaining stud mounted on center of one side. A terminal end of the adjustable catch has a retaining spring to be caught between two stops fo the bumper mounted at the front end of the slide track. The turning knob provides a guide groove for the retaining stud to move along at a curved angle. While the operator turns the turning knob, the guide groove leads the displacement of the retaining stud, limiting the retaining spring moving between two stops of the bumper.

    Abstract translation: 用于抽屉滑动件的拉动可调节抓钩的结构,其包括设置在滑轨前端的可调节挡块和旋转旋钮,当滑动轨道从抽屉向外拉动时,可调抓钩摆动。 可调式卡扣具有弯曲的法兰和一侧固定螺栓。 可调节挡块的终端具有保持弹簧,该保持弹簧被卡在安装在滑轨前端的保险杠之间的两个止挡件之间。 转动旋钮提供一个引导槽,用于固定螺柱以一个弯曲的角度移动。 当操作者转动转动旋钮时,导向槽导致固定螺栓的位移,限制保持弹簧在保险杠的两个挡块之间移动。

Patent Agency Ranking