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1. 发明申请

WO2011031032A2 READOUT INTEGRATED CIRCUIT FOR A TOUCH SCREEN 审中-公开
标题翻译：用于触摸屏的读出集成电路
公开(公告)号：WO2011031032A2
公开(公告)日：2011-03-17
申请号：PCT/KR2010005905
申请日：2010-09-01
申请人： SILICON WORKS CO LTD , KOREA ADVANCED INST SCI & TECH , SON YOUNG SUK , OH HYUNG SEOG , HAN DAE KEUN , CHO GYU HYEONG , YANG JUN HYEOK , JUNG SEUNG CHUL
发明人： SON YOUNG SUK , OH HYUNG SEOG , HAN DAE KEUN , CHO GYU HYEONG , YANG JUN HYEOK , JUNG SEUNG CHUL
IPC分类号： G06F3/041
CPC分类号： G06F3/0416 , G06F3/042 , G06F3/044
摘要： The technical features of the present invention relate to a readout integrated circuit for a touch screen, comprising: a touch sensor unit in which a plurality of touch sensors are arranged into a matrix with rows and columns inside or outside a touch screen panel; sensing blocks which sense electrical variations in each of the touch sensors, convert the sensed electrical variations into voltage values, and store the voltage values; a delta circuit unit which receives the difference between two voltage values stored in each of the two sensing blocks selected at a predetermined interval, and which generates delta (?) voltages; and an analog-digital converter (ADC) which converts the analog signal outputted by the delta circuit unit into an N-bit digital signal (where N is a natural number).
摘要翻译：本发明的技术特征涉及一种用于触摸屏的读出集成电路，包括：触摸传感器单元，其中多个触摸传感器被布置成具有在触摸屏面板内部或外部的行和列的矩阵; 感测块，其感测每个触摸传感器中的电变化，将感测到的电变化转换成电压值，并存储电压值; Δ电路单元，其接收存储在以预定间隔选择的两个感测块中的每一个中的两个电压值之间的差，并产生delta（？）电压; 以及将由Δ电路单元输出的模拟信号转换为N位数字信号（其中N为自然数）的模拟数字转换器（ADC）。

2. 发明申请

WO2010030097A3 DISPLAY DRIVE CIRCUIT 审中-公开
标题翻译：显示驱动电路
公开(公告)号：WO2010030097A3
公开(公告)日：2010-06-24
申请号：PCT/KR2009005030
申请日：2009-09-04
申请人： SILICON WORKS CO LTD , SON YOUNG SUK , SONG HYUN-MIN , CHO HYUN JA , AHN YONG SUNG , OH HYUNG SEOG , HAN DAE KEUN
发明人： SON YOUNG SUK , SONG HYUN-MIN , CHO HYUN JA , AHN YONG SUNG , OH HYUNG SEOG , HAN DAE KEUN
IPC分类号： G09G3/36
CPC分类号： G09G3/3614 , G09G3/3688 , G09G2310/0248 , G09G2310/0297 , G09G2330/021
摘要： The present invention discloses a display drive circuit which minimises electric current consumption. Said display drive circuit comprises a buffer, an N dot switch circuit, charge distribution switch circuit and a shared voltage level regulator switch circuit. «Said buffer buffers a plurality of pixel signal outputs from multiple analogue to digital converters. The N dot switches select the path of the plurality of pixel signal outputs by said buffer in response to a first path selection signal and a second path selection signal, determined according to the dot inversion format, and switches between a plurality of output terminals. Said charge distribution switch circuit distributes the charge to said plurality of output terminals in response to the charge distribution control signal. »Said shared voltage level regulator switch circuit controls the distribution of charge between said plurality of output terminals and the voltage level on distribution of charge, in response to the shared voltage level control signal. «««
摘要翻译：本发明公开了一种使电流消耗最小化的显示驱动电路。所述显示驱动电路包括缓冲器，N点开关电路，电荷分配开关电路和共享电压电平调节器开关电路。 “所述缓冲器缓冲来自多个模数转换器的多个像素信号输出。 N点开关响应于根据点反转格式确定的第一路径选择信号和第二路径选择信号来选择由所述缓冲器输出的多个像素信号的路径，并且在多个输出端子之间切换。所述电荷分配开关电路响应于电荷分配控制信号将电荷分配给所述多个输出端子。所述共享电压电平调节器开关电路响应于共享电压电平控制信号来控制所述多个输出端子之间的电荷分布和电荷分布上的电压电平。 «««<0}

3. 发明申请

WO2010018941A3 DIGITAL-ANALOG CONVERTER AND DISPLAY DRIVE SYSTEM FURNISHED WITH SAID CONVERTER 审中-公开
标题翻译：数字模拟转换器和显示驱动器系统带有上述转换器
公开(公告)号：WO2010018941A3
公开(公告)日：2010-05-14
申请号：PCT/KR2009004243
申请日：2009-07-30
申请人： SILICON WORKS CO LTD , AHN YONG SUNG , PARK KONG SOON , SON YOUNG SUK , OH HYUNG SEOG , HAN DAE KEUN
发明人： AHN YONG SUNG , PARK KONG SOON , SON YOUNG SUK , OH HYUNG SEOG , HAN DAE KEUN
IPC分类号： G09G3/36
CPC分类号： G09G3/20 , G09G2310/027 , G09G2330/028 , H03M1/76
摘要： Disclosed is a digital-analog converter for which the digital-analog conversion characteristics have been improved by stabilizing the threshold voltage of a device used as a switching transistor and a display drive system furnished with said converter. Said digital-analog converter is furnished with a conversion voltage generation circuit and a switching circuit. Said conversion voltage generation circuit generates a plurality of analog conversion voltages that have voltage levels between a first reference voltage and a second reference voltage. Said switching circuit includes a plurality of switching MOS transistors that respond to a signal of a plurality of bits to switch said plurality of analog conversion voltages. One voltage from among said first reference voltage, said second reference voltage, and said plurality of analog conversion voltages is supplied to the bulk region of said switching MOS transistors.
摘要翻译：本发明公开了一种通过稳定用作开关晶体管的器件和装备有所述转换器的显示驱动系统的阈值电压来改善数模转换特性的数字 - 模拟转换器。所述数模转换器配有转换电压产生电路和开关电路。所述转换电压产生电路产生具有第一参考电压和第二参考电压之间的电压电平的多个模拟转换电压。所述开关电路包括多个开关MOS晶体管，所述多个开关MOS晶体管响应于多个位的信号来切换所述多个模拟转换电压。将所述第一参考电压，所述第二参考电压和所述多个模拟转换电压中的一个电压提供给所述开关MOS晶体管的体区。

4. 发明申请

WO2010095819A3 LIQUID CRYSTAL DISPLAY DRIVING CIRCUIT WITH LESS CURRENT CONSUMPTION 审中-公开
标题翻译：液晶显示驱动电路消耗电流较小
公开(公告)号：WO2010095819A3
公开(公告)日：2010-12-09
申请号：PCT/KR2010000557
申请日：2010-01-29
申请人： SILICON WORKS CO LTD , CHO HYUN HO , JUNG YONG ICC , SON YOUNG SUK , NA JOON HO , OH HYUNG SEOG , KIM DAE SEONG , HAN DAE KEUN
发明人： CHO HYUN HO , JUNG YONG ICC , SON YOUNG SUK , NA JOON HO , OH HYUNG SEOG , KIM DAE SEONG , HAN DAE KEUN
IPC分类号： G09G3/36 , G02F1/133 , G09G3/20 , H03K19/0175
CPC分类号： G09G3/3688 , G09G3/3614 , G09G2330/021
摘要： The present invention relates to a liquid crystal display driving circuit, and more particularly, to a liquid crystal display driving circuit with less current consumption and which is capable of reducing the current consumed during a charging and discharging process when a liquid crystal display is driven.
摘要翻译：液晶显示器驱动电路技术领域本发明涉及一种液晶显示器驱动电路，更具体地说，涉及一种具有较少电流消耗的液晶显示器驱动电路，并且能够降低驱动液晶显示器时的充电和放电过程中所消耗的电流。

5. 发明申请

WO2010027222A4 AMPLIFIER INCLUDING DITHERING SWITCH, AND DISPLAY DRIVING CIRCUIT USING THE AMPLIFIER 审中-公开
标题翻译：放大器包括切换开关，并使用放大器显示驱动电路
公开(公告)号：WO2010027222A4
公开(公告)日：2010-08-12
申请号：PCT/KR2009005028
申请日：2009-09-04
申请人： SILICON WORKS CO LTD , SON YOUNG SUK , AHN YONG SUNG , CHO HYUN JA , OH HYUNG SEOG , HAN DAE KEUN
发明人： SON YOUNG SUK , AHN YONG SUNG , CHO HYUN JA , OH HYUNG SEOG , HAN DAE KEUN
IPC分类号： G09G3/36
CPC分类号： G09G3/20 , G09G2310/0248 , G09G2310/0254 , G09G2310/027 , G09G2310/0291 , G09G2310/0297 , G09G2330/023
摘要： The present invention introduces an amplifier with the minimal number of MOS transistors and dithering switches, and a display driving circuit using the amplifier as a buffer. The amplifier comprises an input stage, a bias stage and an output stage. The inputs stage determines the voltage levels of two nodes in correspondence to two voltages received by responding to a first bias voltage, and includes four path-selection switches, two input transistors and one bias transistor. The bias stage generates two class-AB output voltages corresponding to the voltage levels of the two nodes, and includes a current mirror, ten path-selection switches, a class-AB bias circuit and two bias transistors. The output stages generates output voltages corresponding to the two class-AB output voltages, and contains two coupling capacitors and two push-pull transistors. Here, the plural path selection switches operate by one signal of first and second path selection signals that are exclusively enabled.
摘要翻译：本发明引入了具有最小数量的MOS晶体管和抖动开关的放大器以及使用放大器作为缓冲器的显示驱动电路。放大器包括输入级，偏置级和输出级。输入级通过响应于第一偏置电压来确定与接收的两个电压相对应的两个节点的电压电平，并且包括四个路径选择开关，两个输入晶体管和一个偏置晶体管。偏置级产生对应于两个节点的电压电平的两个AB类输出电压，并且包括电流镜，十路径选择开关，AB类偏置电路和两个偏置晶体管。输出级产生对应于两个AB类输出电压的输出电压，并且包含两个耦合电容器和两个推挽晶体管。这里，多路径选择开关通过独占使能的第一和第二路径选择信号的一个信号进行操作。

6. 发明申请

WO2010027222A2 AMPLIFIER INCLUDING DITHERING SWITCH, AND DISPLAY DRIVING CIRCUIT USING THE AMPLIFIER 审中-公开
公开(公告)号：WO2010027222A2
公开(公告)日：2010-03-11
申请号：PCT/KR2009005028
申请日：2009-09-04
申请人： SILICON WORKS CO LTD , SON YOUNG SUK , AHN YONG SUNG , CHO HYUN JA , OH HYUNG SEOG , HAN DAE KEUN
发明人： SON YOUNG SUK , AHN YONG SUNG , CHO HYUN JA , OH HYUNG SEOG , HAN DAE KEUN
IPC分类号： G09G3/36
CPC分类号： G09G3/20 , G09G2310/0248 , G09G2310/0254 , G09G2310/027 , G09G2310/0291 , G09G2310/0297 , G09G2330/023
摘要： The present invention introduces an amplifier with the minimal number of MOS transistors and dithering switches, and a display driving circuit using the amplifier as a buffer. The amplifier comprises an input stage, a bias stage and an output stage. The inputs stage determines the voltage levels of two nodes in correspondence to two voltages received by responding to a first bias voltage, and includes four path-selection switches, two input transistors and one bias transistor. The bias stage generates two class-AB output voltages corresponding to the voltage levels of the two nodes, and includes a current mirror, ten path-selection switches, a class-AB bias circuit and two bias transistors. The output stages generates output voltages corresponding to the two class-AB output voltages, and contains two coupling capacitors and two push-pull transistors. Here, the plural path selection switches operate by one signal of first and second path selection signals that are exclusively enabled.

7. 发明申请

WO2012115407A3 SYSTEM AND METHOD FOR CERTIFYING GENUINE ARTICLES USING A MARKER 审中-公开
标题翻译：使用标记证明真实制品的系统和方法
公开(公告)号：WO2012115407A3
公开(公告)日：2012-12-13
申请号：PCT/KR2012001251
申请日：2012-02-20
申请人： SON YOUNG SUK
发明人： SON YOUNG SUK
IPC分类号： G06K9/18 , G06K7/10 , G06Q30/06
CPC分类号： G06K19/06028
摘要： Provided are a system and method for certifying genuine articles using a marker. The system for certifying genuine articles using a marker comprises: a marker image receiving unit which receives, from a mobile terminal, a marker image obtained by imaging a marker on an article and a certification number; an article information DB for storing information on the article corresponding to the combination of the marker and the certification number; and a genuine article certifying unit which provides, to the mobile terminal, information on the article corresponding to the combination of the marker and the certification number, and information on whether or not the marker is genuine, based on the received marker image. The certification number is covered with an opaque paint and exposed to outside when the opaque paint is removed, and imaged with the marker by the mobile terminal. The marker image receiving unit receives, from the mobile terminal, the marker image including the photographed marker and the certification number.
摘要翻译：提供了一种使用标记证明真品的系统和方法。使用标记对真品进行认证的系统包括：标记图像接收单元，其从移动终端接收通过对物品上的标记进行成像而获得的标记图像和认证号码; 物品信息DB，用于存储关于与标记和证明号码的组合相对应的物品的信息; 以及真品商品认证单元，其基于所接收的标识图像向移动终端提供关于与标识和认证号码的组合相对应的商品的信息以及关于标识是否是真品的信息。认证号码用不透明涂料覆盖，当不透明涂料被移除时暴露在外面，并由移动终端用标记器拍摄。标记图像接收单元从移动终端接收包括拍摄的标记和证明号码的标记图像。

8. 发明申请

WO2013048223A2 UPGRADED BICYCLE 审中-公开
标题翻译：升级的自行车
公开(公告)号：WO2013048223A2
公开(公告)日：2013-04-04
申请号：PCT/KR2012007982
申请日：2012-10-02
申请人： SON YOUNG SUK
发明人： SON YOUNG SUK
IPC分类号： B62M1/12 , B62J1/02 , B62M11/04
CPC分类号： B62J1/02 , B62M1/12 , B62M9/04
摘要： The present invention relates to a bicycle which has multiple upgraded bicycle functions, and in which a rear-wheel gear-shifting device is installed at a front wheel in order to assist the bicycle in slow hill-climbing using less effort. To this end, a primary gear crank device is installed at one side of a bicycle body, two or more gears are installed at the gear crank device, and each gear has a chain mounted thereon so as to transmit the kinetic energy produced by the vertical movement of a handle connected to a piston to a secondary gear-shifting device and to a pedal gear crank device. In addition, the saddle of the bicycle of the present invention is movable in the upward and downward directions and in the left and right directions, and a detachable accelerating auxiliary device, which operates by means of the force of the shoulder of a rider and the weight of the upper half of the body of the rider, is installed on the bicycle to increase power. The multiple upgraded bicycle functions of the bicycle of the present invention are characterized as including the above-described steps.
摘要翻译：自行车技术领域本发明涉及一种具有多种升级的自行车功能的自行车，并且其中后轮换档装置安装在前轮上以便用较少的努力帮助自行车缓慢爬坡。为此，主齿轮曲柄装置安装在自行车车身的一侧，两个或更多个齿轮安装在齿轮曲柄装置处，并且每个齿轮上安装有链条以传递由竖直方向产生的动能连接到活塞的手柄到副变速装置和踏板齿轮曲柄装置的运动。另外，本发明的自行车的鞍座可以在上下方向和左右方向上移动，以及一个可拆卸的加速辅助装置，该辅助装置借助骑车人的肩膀的力和骑车人的上半身的重量被安装在自行车上以增加动力。本发明的自行车的多重升级自行车功能的特征在于包括上述步骤。

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