公开(公告)号：US08525801B2

公开(公告)日：2013-09-03

申请号：US12382764

申请日：2009-03-24

申请人： Chun-Chung Huang ,  Tsun-Min Wang ,  Chun-Yu Lin ,  Tse-Chi Lin

发明人： Chun-Chung Huang ,  Tsun-Min Wang ,  Chun-Yu Lin ,  Tse-Chi Lin

IPC分类号： G09G5/00

CPC分类号： G06F3/044 ,  G06F3/0418

摘要： An equalized capacitive touchpad and a touch positioning method for a capacitive touchpad use an equalizer to correct a sensed value detected from a sensing line of the capacitive touchpad, to thereby offset the attenuation of the sensed value due to the impedance of the sensing line. Thus, the sensed values generated from different positions along a sensing line are equalized, and the touch positioning accuracy of the capacitive touchpad is improved.

摘要翻译： 用于电容式触摸板的均衡电容式触摸板和触摸定位方法使用均衡器来校正从电容式触摸板的感测线检测到的感测值，从而抵消由感测线的阻抗引起的感测值的衰减。 因此，沿着感测线的不同位置产生的感测值被均衡，电容式触摸板的触摸定位精度提高。

公开(公告)号：US20080308323A1

公开(公告)日：2008-12-18

申请号：US11971762

申请日：2008-01-09

申请人： Chun-Chung Huang ,  Tsun-Min Wang ,  Chun-Yu Lin ,  Tse-Chi Lin

发明人： Chun-Chung Huang ,  Tsun-Min Wang ,  Chun-Yu Lin ,  Tse-Chi Lin

IPC分类号： G06F3/044

CPC分类号： G06F3/044

摘要： An object location sensor of a touch panel has at least one capacitive sensing set having two adjacent capacitive sensors. The at least one capacitive sensing set is arranged along a direction, one capacitive sensor has a capacitance value increasing gradually along the direction, and another capacitive sensor has a capacitance value decreasing gradually along the direction.

摘要翻译： 触摸面板的物体位置传感器具有至少一个具有两个相邻电容传感器的电容感测组。 所述至少一个电容感测组沿着一个方向布置，一个电容传感器具有沿该方向逐渐增加的电容值，另一个电容传感器具有沿该方向逐渐减小的电容值。

公开(公告)号：US20080218487A1

公开(公告)日：2008-09-11

申请号：US11778772

申请日：2007-07-17

申请人： Chun-Chung Huang ,  Tsun-Min Wang ,  Tse-Chi Lin ,  Chun-Yu Lin

发明人： Chun-Chung Huang ,  Tsun-Min Wang ,  Tse-Chi Lin ,  Chun-Yu Lin

IPC分类号： G06F3/041

CPC分类号： G06F3/044

摘要： A touch pad has a controller circuitry for generating an X-Y coordinate signal; a touch screen connecting with the controller circuitry, which has a transparent substrate and a transparent conductive film provided at the transparent substrate. The transparent conductive film having a plurality of capacitance sensors distributed along an X-coordinate direction and a Y-coordinate direction. The plurality of capacitance sensors are patterned for averaging the resistance capacitance distribution.

摘要翻译： 触摸板具有用于产生X-Y坐标信号的控制器电路; 与控制器电路连接的触摸屏，其具有设置在透明基板上的透明基板和透明导电膜。 所述透明导电膜具有沿着X坐标方向和Y坐标方向分布的多个电容式传感器。 对多个电容传感器进行图案化以平均电阻电容分布。

公开(公告)号：US08232972B2

公开(公告)日：2012-07-31

申请号：US11971788

申请日：2008-01-09

申请人： Chun-Chung Huang ,  Tsun-Min Wang ,  Chun-Yu Lin ,  Tse-Chi Lin

发明人： Chun-Chung Huang ,  Tsun-Min Wang ,  Chun-Yu Lin ,  Tse-Chi Lin

IPC分类号： G06F3/041

CPC分类号： G06F3/044

摘要： A touch position detector includes a plurality of capacitance sensors, a negative capacitance compensation unit, an analog/digital converter and a micro processing unit. The negative capacitance compensation unit is utilized to compensate the capacitance of the capacitance sensor and get a capacitance change. The micro controller unit is utilized to detect the touch position according to the capacitance change. It is easy to get the touch position by using the touch position detector.

摘要翻译： 触摸位置检测器包括多个电容传感器，负电容补偿单元，模拟/数字转换器和微处理单元。 负电容补偿单元用于补偿电容传感器的电容并获得电容变化。 微控制器单元用于根据电容变化来检测触摸位置。 使用触摸位置检测器很容易得到触摸位置。

公开(公告)号：US20090244029A1

公开(公告)日：2009-10-01

申请号：US12382764

申请日：2009-03-24

申请人： Chun-Chung Huang ,  Tsun-Min Wang ,  Chun-Yu Lin ,  Tse-Chi Lin

发明人： Chun-Chung Huang ,  Tsun-Min Wang ,  Chun-Yu Lin ,  Tse-Chi Lin

IPC分类号： G06F3/045 ,  G06F3/044

CPC分类号： G06F3/044 ,  G06F3/0418

摘要： An equalized capacitive touchpad and a touch positioning method for a capacitive touchpad use an equalizer to correct a sensed value detected from a sensing line of the capacitive touchpad, to thereby offset the attenuation of the sensed value due to the impedance of the sensing line. Thus, the sensed values generated from different positions along a sensing line are equalized, and the touch positioning accuracy of the capacitive touchpad is improved.

摘要翻译： 用于电容式触摸板的均衡电容式触摸板和触摸定位方法使用均衡器来校正从电容式触摸板的感测线检测到的感测值，从而抵消由感测线的阻抗引起的感测值的衰减。 因此，沿着感测线的不同位置产生的感测值被均衡，电容式触摸板的触摸定位精度提高。

公开(公告)号：US20090032312A1

公开(公告)日：2009-02-05

申请号：US11971788

申请日：2008-01-09

申请人： Chun-Chung Huang ,  Tsun-Min Wang ,  Chun-Yu Lin ,  Tse-Chi Lin

发明人： Chun-Chung Huang ,  Tsun-Min Wang ,  Chun-Yu Lin ,  Tse-Chi Lin

IPC分类号： G06F3/044

CPC分类号： G06F3/044

摘要： A touch position detector includes a plurality of capacitance sensors, a negative capacitance compensation unit, an analog/digital converter and a micro processing unit. The negative capacitance compensation unit is utilized to compensate the capacitance of the capacitance sensor and get a capacitance change. The micro controller unit is utilized to detect the touch position according to the capacitance change. It is easy to get the touch position by using the touch position detector.

摘要翻译： 触摸位置检测器包括多个电容传感器，负电容补偿单元，模拟/数字转换器和微处理单元。 负电容补偿单元用于补偿电容传感器的电容并获得电容变化。 微控制器单元用于根据电容变化来检测触摸位置。 使用触摸位置检测器很容易得到触摸位置。

公开(公告)号：US20100308447A1

公开(公告)日：2010-12-09

申请号：US12477126

申请日：2009-06-03

申请人： Chien-Sheng Chao ,  Tse-Chi Lin ,  Yin-Chao Huang

发明人： Chien-Sheng Chao ,  Tse-Chi Lin ,  Yin-Chao Huang

IPC分类号： H01L23/495

CPC分类号： H01L23/49541 ,  H01L23/4952 ,  H01L23/66 ,  H01L24/48 ,  H01L24/49 ,  H01L2223/6611 ,  H01L2224/48095 ,  H01L2224/48247 ,  H01L2224/48253 ,  H01L2224/49171 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01033 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/14 ,  H01L2924/30105 ,  H01L2924/30107 ,  H01L2924/3025 ,  H01L2924/00 ,  H01L2224/45099 ,  H01L2224/05599

摘要： A semiconductor device includes at least a die carried by a substrate, a plurality of bond pads disposed on the die, a plurality of conductive components, and a plurality of bond wires respectively connected between the plurality of bond pads and the plurality of conductive components. The plurality of bond pads respectively correspond to a plurality of signals, and include a first bond pad configured for transmitting/receiving a first signal and a second bond pad configured for transmitting/receiving a second signal. The plurality of conductive components include a first conductive component and a second conductive component. The first conductive component is bond-wired to the first bond pad, and the second conductive component is bond-wired to the second bond pad. The first conductive component and the second conductive component are separated by at least a third conductive component of the plurality of conductive components, and the first signal is asserted when the second signal is asserted.

摘要翻译： 半导体器件至少包括由衬底承载的管芯，设置在管芯上的多个接合焊盘，多个导电部件以及分别连接在多个接合焊盘和多个导电部件之间的多个接合线。 多个接合焊盘分别对应于多个信号，并且包括被配置为发送/接收第一信号的第一接合焊盘和被配置为发送/接收第二信号的第二接合焊盘。 多个导电部件包括第一导电部件和第二导电部件。 第一导电部件被接合到第一接合焊盘，并且第二导电部件被接合到第二接合焊盘。 第一导电部件和第二导电部件被多个导电部件中的至少第三导电部件隔开，并且当第二信号被断言时第一信号被断言。

公开(公告)号：US06774014B1

公开(公告)日：2004-08-10

申请号：US10400645

申请日：2003-03-28

申请人： Si-Chen Lee ,  Tse-Chi Lin

发明人： Si-Chen Lee ,  Tse-Chi Lin

IPC分类号： H01L2120

CPC分类号： B82Y10/00 ,  H01L21/02532 ,  H01L21/02601 ,  H01L21/02664 ,  H01L29/127 ,  Y10S438/962

摘要： A method of fabricating a device with spherical quantum dots by a combination of gas condensation and an epitaxial technique includes the following steps: (a) a quantum dots growth step, when the quantum dots are grown on the substrate by a gas condensation method; (b) a quantum dots processing step, when an ultrasonic cleaner is used with an organic solvent to vibrate the substrate in which quantum dots have been grown in step (a), or the substrate in which quantum dots have been grown in step (a) is thermally annealed at a high temperature to obtain a thin layer of quantum dots; and (c) an epitaxial layer cover step, when an epitaxial layer is covered over the quantum dots processed by step (b) by an epitaxial technique. By virtue of the above processes, a device with completely spherical quantum dots is obtained.

摘要翻译： 通过气体冷凝和外延技术的组合制造具有球形量子点的器件的方法包括以下步骤：（a）量子点生长步骤，当通过气体缩合法在衬底上生长量子点时; （b）量子点处理步骤，当使用超声波清洗机与有机溶剂一起使步骤（a）中已经生长了量子点的基板或已经在步骤（a）中生长量子点的基板 ）在高温下热退火以获得量子点的薄层; 和（c）外延层覆盖步骤，当通过外延技术将外延层覆盖在由步骤（b）处理的量子点上时。 通过上述方法，可以获得具有完全球形的量子点的装置。

公开(公告)号：US20070019487A1

公开(公告)日：2007-01-25

申请号：US11370059

申请日：2006-03-08

申请人： Lionel Portmann ,  Tse-Chi Lin

发明人： Lionel Portmann ,  Tse-Chi Lin

IPC分类号： G11C7/02

CPC分类号： G05F3/262

摘要： In a reference current generator, a current mirror has a referent branch with a first current flowing thereon and a mirror branch to produce a second current by mirroring the first current, a first transistor is coupled to the referent branch, a second transistor is coupled to the mirror branch and has a gate coupled to the gate of the first transistor, one or more third transistors each produces a reference current by mirroring the first current or the second current to supply for a load, and a resistor having a resistance proportional to the absolute temperature is coupled to the first transistor such that a third current equal to the summation of the first current and all the mirrored reference currents flows through the resistor.

摘要翻译： 在参考电流发生器中，电流镜具有在其上流动的第一电流的指示分支和通过镜像第一电流产生第二电流的反射镜分支，第一晶体管耦合到指示分支，第二晶体管耦合到 镜分支并且具有耦合到第一晶体管的栅极的栅极，一个或多个第三晶体管各自通过镜像第一电流或第二电流来产生参考电流以供给负载，以及具有与第一晶体管成比例的电阻的电阻器 绝对温度耦合到第一晶体管，使得等于第一电流和所有镜像参考电流的总和的第三电流流过电阻器。

公开(公告)号：US07965213B1

公开(公告)日：2011-06-21

申请号：US12717910

申请日：2010-03-04

申请人： Chang-Shun Liu ,  Tse-Chi Lin ,  Yu-Hsuan Tu ,  Kang-Wei Hsueh

发明人： Chang-Shun Liu ,  Tse-Chi Lin ,  Yu-Hsuan Tu ,  Kang-Wei Hsueh

IPC分类号： H03M1/66

CPC分类号： H03M1/0665 ,  H03M1/74

摘要： An element-selecting method is utilized for selecting the converting elements of the DAC to perform the digital-to-analog conversion. The element-selecting method first determines whether the selected times of the converting elements are all equal or not. When the selected times of the converting elements are all equal, the element-selecting method determines a shifting-step according to the input signal and the number of the converting elements; otherwise, the element-selecting method determines the shifting-step to be a predetermined value. The element-selecting method then selects a converting element from the DAC by means of separating the converting element from a last selected converting element by the shifting-step. In this way, the error accumulated because of the mismatch of the converting elements is eliminated, and the toggle rate of the DAC is reduced. Hence, the glitch and the dynamic errors of the DAC are reduced, improving the performance of the DAC.

摘要翻译： 元件选择方法用于选择DAC的转换元件以进行数模转换。 元素选择方法首先确定转换元素的所选择的时间是否全部相等。 当转换元件的所选择的时间全部相等时，元件选择方法根据输入信号和转换元件的数量确定移位步长; 否则，元件选择方法将移位步骤确定为预定值。 然后，元素选择方法通过借助于通过移位步骤将转换元件与最后选择的转换元件分离，从DAC中选择转换元件。 以这种方式，消除了由于转换元件不匹配而累积的误差，并且DAC的切换速率降低。 因此，减小了DAC的毛刺和动态误差，提高了DAC的性能。