公开(公告)号：WO2012053786A3

公开(公告)日：2012-07-26

申请号：PCT/KR2011007709

申请日：2011-10-17

Applicant: ATLAB INC ,  KWAK JONG-TAEK ,  JOUNG CHUL-YONG ,  SHIN YOUNG-HO ,  LEE WOO-SEOK ,  HONG SUNG-HYUK

Inventor： KWAK JONG-TAEK ,  JOUNG CHUL-YONG ,  SHIN YOUNG-HO ,  LEE WOO-SEOK ,  HONG SUNG-HYUK

IPC: G06F3/03 ,  G06F3/042

CPC classification number: G06F3/042 ,  G06F3/03547 ,  G06F3/0485 ,  G06F3/0488

Abstract: The present invention relates to a display apparatus and to a scroll method for the apparatus. The apparatus comprises: a sensing unit which outputs a sensed signal including information on an image of a contact object; a control unit which inputs the sensed signal, and outputs a control signal for performing a screen scroll operation if the contact state of the contact object is maintained in the same state over a predetermined period of time; and a display unit which displays the screen in response to the control signal.

Abstract translation: 显示设备和用于该设备的滚动方法 该设备包括：感测单元，输出包括关于接触物体的图像的信息的感测信号; 控制单元，其输入感测信号，并且如果在预定时间段内接触物体的接触状态保持相同状态，则输出用于执行屏幕滚动操作的控制信号; 以及响应于控制信号显示屏幕的显示单元。

公开(公告)号：WO2011025170A3

公开(公告)日：2011-06-30

申请号：PCT/KR2010005428

申请日：2010-08-17

Applicant: ATLAB INC ,  LEE BANG-WON ,  JANG SE-EUN ,  HONG JAE-SURK ,  WU XIAOLING

Inventor： LEE BANG-WON ,  JANG SE-EUN ,  HONG JAE-SURK ,  WU XIAOLING

IPC: G06F3/041

CPC classification number: G06F3/044 ,  G06F3/0416 ,  G06F2203/04104

Abstract: The present invention relates to an input apparatus and to a method for detecting a contact position of an input apparatus. The apparatus comprises: a touch panel including a plurality of first touch patterns arranged in a first direction to generate a first contact signal according to a contact position in the first direction, and a plurality of second touch patterns arranged in a second direction perpendicular to the first direction to generate a second contact signal according to a contact position in the second direction; and a touch sensor for calculating coordinates of the contact position according to the first and second contact signals, and storing the coordinates of the contact position over time, wherein, when there are at least two contact positions and a time difference between contact times of the two or more contact positions is greater than a reference value, the touch sensor performs a first sensing operation for detecting the coordinates of actual contact positions by using previously stored contact position coordinates, and when the time difference is less than or equal to the reference value, the touch sensor performs a second sensing operation for detecting the coordinates of the actual contact positions by using the impedance of the touch patterns that vary according to the contact positions.

Abstract translation: 本发明涉及一种用于检测输入设备的接触位置的输入设备和方法。 该装置包括：触摸面板，该触摸面板包括沿第一方向布置的多个第一触摸图案以根据第一方向上的接触位置产生第一接触信号，以及多个第二触摸图案沿与第一方向垂直的第二方向排列 第一方向根据第二方向上的接触位置产生第二接触信号; 以及触摸传感器，用于根据第一和第二接触信号计算接触位置的坐标，并随时间存储接触位置的坐标，其中，当存在至少两个接触位置和接触位置的接触时间之间的时间差 两个或更多个接触位置大于参考值时，触摸传感器通过使用预先存储的接触位置坐标来执行用于检测实际接触位置的坐标的第一感测操作，并且当时间差小于或等于参考值时 触摸传感器通过使用根据接触位置而变化的触摸图案的阻抗来执行用于检测实际接触位置的坐标的第二感测操作。

公开(公告)号：WO2008010626A1

公开(公告)日：2008-01-24

申请号：PCT/KR2006/004659

申请日：2006-11-08

Applicant: ATLAB INC. ,  JEONG, Wan-Gyo ,  LEE, Bang-Won ,  HONG, Sung-Hyuk

Inventor： JEONG, Wan-Gyo ,  LEE, Bang-Won ,  HONG, Sung-Hyuk

IPC: G06F3/033

CPC classification number: G06F3/0317 ,  G06F3/03543

Abstract: An optical sensor module for an optical pointing device and a method of fabricating the same are provided. The optical sensor includes: a lead frame having a light receiving hole formed in a pad; an image sensor attached to the pad and detecting light emitted from a light source through the light receiving hole; and a molding member for integrally molding the lead frame and the image sensor. The method includes: forming a light receiving hole in a pad of a lead frame; attaching an image sensor to the pad; connecting the image sensor to a lead of the lead frame by bonding using a wire; molding the lead frame and the image sensor; and trimming the lead of the lead frame to a certain length and forming the lead.

Abstract translation: 提供了一种用于光学指向装置的光学传感器模块及其制造方法。 光学传感器包括：具有形成在垫中的光接收孔的引线框架; 附接到所述焊盘并且通过所述光接收孔检测从光源发射的光的图像传感器; 以及用于一体地模制引线框架和图像传感器的模制构件。 该方法包括：在引线框架的焊盘中形成光接收孔; 将图像传感器附接到所述垫; 通过使用导线的接合将图像传感器连接到引线框的引线; 成型引线框架和图像传感器; 并将引线框架的引线修剪一定长度并形成引线。

公开(公告)号：WO2012060591A2

公开(公告)日：2012-05-10

申请号：PCT/KR2011008190

申请日：2011-10-31

Applicant: ATLAB INC ,  LEE BANG-WON ,  MOON BYUNG-JOON ,  HONG JAE-SURK

Inventor： LEE BANG-WON ,  MOON BYUNG-JOON ,  HONG JAE-SURK

IPC: G01R27/26

CPC classification number: G01R27/2605

Abstract: Disclosed are a capacitance measurement circuit and a method for measuring capacitance. The capacitance measurement circuit and the method for measuring the capacitance measure capacitance values by changing control codes when a control unit generates control codes of a predetermined number according to a defined rule and determines sensed signal levels as normal levels according to the generated control codes. Accordingly, the measured capacitance values can be outputted as stable values irrespective of noise interference.

Abstract translation: 公开了一种电容测量电路和一种用于测量电容的方法。 当控制单元根据定义的规则生成预定数量的控制代码并且根据生成的控制代码将感测到的信号水平确定为正常水平时，通过改变控制代码，电容测量电路和用于测量电容的方法测量电容值。 因此，所测量的电容值可以作为稳定值输出，而不管噪声干扰。

公开(公告)号：WO2009131292A1

公开(公告)日：2009-10-29

申请号：PCT/KR2008/007557

申请日：2008-12-19

Applicant: ATLAB INC. ,  LEE, Bang-won

Inventor： LEE, Bang-won

IPC: G02F1/1333

CPC classification number: G06F1/3203 ,  G02F1/13338 ,  G06F1/3262 ,  G06F3/0412 ,  G06F3/044 ,  Y02D50/20

Abstract: A touch and proximity sensitive display panel, a display device, and a touch and proximity sensing method using the same are disclosed. The display panel includes a plurality of pixels arranged in a matrix form, a pixel substrate having a pixel electrode arranged in an image output direction, a common substrate having a common electrode arranged at a position facing the pixels, and a panel controller that identifies touch and proximity positions of a touch object by sensing electrostatic capacitances of the pixel electrodes through the data lines in a touch-sensing mode. The display panel can sense the touch and proximity of the touch object without an additional touch screen.

Abstract translation: 公开了触摸和接近敏感显示面板，显示装置以及使用其的触摸和接近感测方法。 显示面板包括以矩阵形式布置的多个像素，具有沿图像输出方向布置的像素电极的像素基板，具有布置在面向像素的位置处的公共电极的公共基板以及识别触摸的面板控制器 以及通过在触摸感测模式下通过数据线感测像素电极的静电电容来实现触摸对象的接近位置。 显示面板可以在没有额外的触摸屏的情况下感测触摸对象的触摸和接近。

公开(公告)号：WO2008156289A3

公开(公告)日：2009-02-26

申请号：PCT/KR2008003422

申请日：2008-06-17

Applicant: ATLAB INC ,  LEE BANG-WON ,  JUNG DUCK-YOUNG ,  SHIN YOUNG-HO ,  LEE JEI-HYUK ,  LEE JU-MIN

Inventor： LEE BANG-WON ,  JUNG DUCK-YOUNG ,  SHIN YOUNG-HO ,  LEE JEI-HYUK ,  LEE JU-MIN

IPC: G01R27/00

CPC classification number: G04F10/005 ,  G01R31/31937

Abstract: Provided are a delay time measurement circuit and method. Since the delay time measurement circuit and method according to the present invention use a delay chain having a feedback structure, a measurable delay time is not limited. In addition, the number of delay elements constituting the delay chain can be reduced, such that the delay time measurement circuit can be implemented in a small layout area.

Abstract translation: 提供延迟时间测量电路和方法。 由于根据本发明的延迟时间测量电路和方法使用具有反馈结构的延迟链，所以可测量的延迟时间不受限制。 此外，可以减少构成延迟链的延迟元件的数量，使得延迟时间测量电路可以在小的布局区域中实现。

公开(公告)号：WO2006135152A1

公开(公告)日：2006-12-21

申请号：PCT/KR2006/001841

申请日：2006-05-17

Applicant: ATLAB INC. ,  MOON, Byung-Joon ,  HONG, Jae-Surk

Inventor： MOON, Byung-Joon ,  HONG, Jae-Surk

IPC: G01R27/26

CPC classification number: H03K17/9622 ,  G06F3/0416 ,  H03K2217/94031 ,  H03K2217/960715

Abstract: A touch sensor and a signal generation method thereof are provided. The touch sensor includes: an input signal generation unit generating an input signal; a reference signal generation unit delaying the input signal by a predetermined time to generate a first signal; a plurality of touch sensing signal generation units having a touch pad and delaying the input signal differently according to whether or not the touch pad is touched to generate a second signal; a plurality of variable delay units varying a delay time in response to a control signal and delaying the second signal in response to the varied delay time to generate a varied second signal; a plurality of touch signal generation units generating a touch signal according to a difference in delay time between the first signal and the second signal; and a control unit receiving and analyzing the plurality of touch signals, generating touch outputs when the touch pad is in a touched state, and supplying the control signals to the variable delay units when the touch pad is in a standby state. Accordingly, the delay value may be automatically adjusted even when the delay value, which has been initially set, is varied due to an external environment, so that the touch pad may be prevented from being mis-operated.

Abstract translation: 提供了一种触摸传感器及其信号产生方法。 触摸传感器包括：输入信号生成单元，其生成输入信号; 参考信号生成单元，将输入信号延迟预定时间以产生第一信号; 具有触摸板的多个触摸感测信号生成单元，并且根据触摸板是否被触摸而不同地延迟输入信号以产生第二信号; 多个可变延迟单元，响应于控制信号改变延迟时间，并响应于变化的延迟时间延迟第二信号以产生变化的第二信号; 多个触摸信号生成单元，根据第一信号和第二信号之间的延迟时间的差异生成触摸信号; 以及控制单元，其接收并分析所述多个触摸信号，当所述触摸板处于触摸状态时产生触摸输出;以及当所述触摸板处于待机状态时，将所述控制信号提供给所述可变延迟单元。 因此，即使当初始设定的延迟值由于外部环境而变化时，也可以自动调整延迟值，从而可以防止触摸板被误操作。

公开(公告)号：WO2009148214A3

公开(公告)日：2010-02-04

申请号：PCT/KR2009001473

申请日：2009-03-23

Applicant: ATLAB INC ,  KIM BOM-YUN ,  JUNG DUCK-YOUNG ,  LEE SANG-JIN ,  JOUNG CHUL-YONG ,  CHUNG JIN-WOO ,  SHIN YOUNG-HO ,  LEE BANG-WON

Inventor： KIM BOM-YUN ,  JUNG DUCK-YOUNG ,  LEE SANG-JIN ,  JOUNG CHUL-YONG ,  CHUNG JIN-WOO ,  SHIN YOUNG-HO ,  LEE BANG-WON

IPC: G06F3/041

CPC classification number: G06F3/041 ,  G06F3/044 ,  G06F3/045

Abstract: Disclosed are a touch panel apparatus and a method for detecting a contact position on the same. The touch panel apparatus comprises: a touch panel with a first touch pattern having multiple first touch pads connected in series; and a touch sensor that applies a clock signal to one end of said first touch pattern, receives the delayed clock signal output from the other end of said first touch pattern, and, using the time difference between said clock signal and said delayed clock signal, generates contact position data corresponding to the contact position of a contact object. Therefore, as the multiple touch pads are connected in series, even a single touch sensor can sense the contact position of the whole touch panel, and as the touch pads are configured to have a larger area than the connecting lines, there is a marked difference in the resistance of the touch pads and the connecting lines, thus enabling the accurate detection of the contact position.

Abstract translation: 公开了一种用于检测其上的接触位置的触摸面板装置和方法。 触摸面板装置包括：具有第一触摸图案的触摸面板，其具有串联连接的多个第一触摸板; 以及将时钟信号施加到所述第一触摸图案的一端的触摸传感器，接收从所述第一触摸模式的另一端输出的延迟的时钟信号，并且使用所述时钟信号和所述延迟的时钟信号之间的时间差， 产生与接触物体的接触位置对应的接触位置数据。 因此，当多个触摸板串联连接时，即使单个触摸传感器也能够感测整个触摸面板的接触位置，并且当触摸板被配置为具有比连接线更大的面积时，存在显着差异 在触摸板和连接线的电阻中，因此能够准确地检测接触位置。

公开(公告)号：WO2009142345A1

公开(公告)日：2009-11-26

申请号：PCT/KR2008/002904

申请日：2008-05-23

Applicant: ATLAB INC. ,  LEE, Bang-Won

Inventor： LEE, Bang-Won

IPC: G06F3/041

CPC classification number: G06F1/3203 ,  G06F1/3262 ,  G06F3/0416

Abstract: Provided are a touch sensor device and a method of switching an operation mode in the touch sensor. The touch sensor device includes a touch panel for receiving an input signal generated by a touch on a surface of the touch panel and generating a touch signal on the basis of a change in internal capacitance; and a touch sensor chip for receiving the touch signal, calculating touch information, generating sense data, comparing the sense data with previously stored pattern signals, and controlling the touch sensor device to perform an operation corresponding to the received input signal.

Abstract translation: 提供了触摸传感器装置和切换触摸传感器中的操作模式的方法。 触摸传感器装置包括触摸面板，用于接收由触摸面上的触摸产生的输入信号，并且基于内部电容的变化产生触摸信号; 以及触摸传感器芯片，用于接收触摸信号，计算触摸信息，产生感测数据，将感测数据与先前存储的模式信号进行比较，以及控制触摸传感器装置执行与所接收的输入信号相对应的操作。

公开(公告)号：WO2009078507A1

公开(公告)日：2009-06-25

申请号：PCT/KR2008/002832

申请日：2008-05-21

Applicant: ATLAB INC. ,  LEE, Ju-Min ,  JUNG, Duck-Young ,  LEE, Jei-Hyuk

Inventor： LEE, Ju-Min ,  JUNG, Duck-Young ,  LEE, Jei-Hyuk

IPC: G06F13/14

CPC classification number: G06F13/4252 ,  G06F2213/0052

Abstract: Provided are a serial communication system and a method of granting IDs using the system. The serial communication system includes a control unit for transmitting a clock signal via a first communication line and transmitting data including a sub-identification (sub-ID) via a second communication line; and a plurality of cascade-connected semiconductor devices to which the same device ID is granted, wherein each semiconductor device includes a switch for connecting an input terminal and an output terminal in response to a turn-on signal, and stores the data including the sub-ID in response to the clock signal and turns on the switches to sequentially store the sub-ID.

Abstract translation: 提供了一种串行通信系统和使用该系统来授予ID的方法。 串行通信系统包括用于经由第一通信线路发送时钟信号并且经由第二通信线路发送包括子标识（子ID）的数据的控制单元; 以及多个级联连接的半导体器件，其中授予相同的器件ID，其中每个半导体器件包括用于响应于导通信号连接输入端和输出端的开关，并存储包括子 -ID，响应于时钟信号，并打开开关以顺序存储子ID。