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公开(公告)号：KR101112779B1
公开(公告)日：2012-03-13
申请号：KR1020110046666
申请日：2011-05-18
Applicant: (주)이미지스테크놀로지
IPC: G06F21/36 , G06F21/82 , G06F3/0488
CPC classification number: G06F21/36 , G06F3/04883 , G06F21/83
Abstract: PURPOSE: An unlock method of a device using various touch patterns including time concept is provided to increase security by performing an unlock function based on various touch patterns including a rhythm or a bit factor. CONSTITUTION: A user controls the interval of a touch signal and defines a touch pattern including time concept(S100). The touch signal is received from the user(S200). The touch signal is compared with the touch pattern(S300). If the touch signal is matched with the touch pattern including the time concept, a device is unlocked(S400).
Abstract translation: 目的：提供使用包括时间概念的各种触摸图案的设备的解锁方法，以通过基于包括节奏或比特因素的各种触摸模式执行解锁功能来提高安全性。 构成：用户控制触摸信号的间隔并定义包括时间概念的触摸图案（S100）。 从用户接收触摸信号（S200）。 将触摸信号与触摸图案进行比较（S300）。 如果触摸信号与包括时间概念的触摸图案匹配，则解除设备（S400）。
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Patent Agency Ranking
公开(公告)号：KR101121784B1
公开(公告)日：2012-03-09
申请号：KR1020110050963
申请日：2011-05-28
Applicant: (주)이미지스테크놀로지
IPC: G06F3/01
Abstract: PURPOSE: A touch and haptic drive system using a device having the input-output property is provided to performs an operation of a haptic actuator and recognize a touch coordinate by arranging devices in a tile type. CONSTITUTION: A touch and haptic drive device is arranged in a tile type. The physical transformation is delivered to user. The device is transformed according to the strength of touch. A touch recognizer(140) changes the recognized signal on the touch coordinate.
Abstract translation: 目的：提供使用具有输入 - 输出特性的装置的触摸和触觉驱动系统，以执行触觉致动器的操作，并通过布置瓦片类型的装置来识别触摸坐标。 构成：触摸和触觉驱动装置布置成瓷砖类型。 物理转换交付给用户。 该装置根据触感的强度而变化。 触摸识别器（140）在接触坐标上改变识别的信号。
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公开(公告)号：KR101717424B1
公开(公告)日：2017-03-20
申请号：KR1020150079344
申请日：2015-06-04
Applicant: (주)이미지스테크놀로지
Abstract: 본발명은정전용량터치센서에서인터레이스방식의스캔방법에관한것으로서, 보다구체적으로는정전용량터치센서에서인터레이스방식의스캔방법으로서, (1) 스캔전극(Tx) 및감지전극(Rx)에의해형성되는복수의노드(Node)를형성하는터치센서에대해, 터치발생이없는경우, 패널구동부의 Tx 구동부가상기스캔전극(Tx)들에대해인터레이스방식으로스캔을진행하는단계; 및 (2) 인터레이스방식으로스캔중, 터치가발생한경우, 상기패널구동부의 Tx 구동부가상기스캔전극(Tx)들에대해터치주변으로스캔을진행하는로컬스캔(Local Scan)을진행하는단계를포함하는것을그 구성상의특징으로한다. 본발명에서제안하고있는정전용량터치센서에서인터레이스방식의스캔방법에따르면, 터치가없을경우에는인터레이스방식으로스캔을진행하고, 터치가발생한경우에는로컬스캔또는풀 스캔으로진행하도록구성함으로써, 터치스크린패널장치에서터치가없는터치대기상태에서효과적인스캔을하고, 전체 Tx 드라이브대비스캔시간을줄이고, 대기전류를줄일수 있으며, 터치발생후에도기존의스캔방법대비손실없는스캔과정이이루어질수 있도록할 수있다. 또한, 본발명에따르면, 터치발생후 로컬스캔방식을통해터치상태에서도스캔시간과대기전류를효과적으로줄일수 있으며, 이를통해종래의터치스크린패널장치에서터치유무에관계없이풀 스캔을함으로써터치가없는상태에서도불필요한스캔을통해스캔시간의증가와소모전류가상승되는종래의스캔방식의문제가해소될수 있도록할 수있다.
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公开(公告)号：KR101121785B1
公开(公告)日：2012-03-09
申请号：KR1020110101520
申请日：2011-10-05
Applicant: (주)이미지스테크놀로지
IPC: G06F3/01
Abstract: PURPOSE: A method for generating haptic effect through variation of sound volume is provided to supply haptic feedback by generating haptic effect according to a change type. CONSTITUTION: Sound data is sampled from an electronic device equipped with a sound signal outputting unit(S100). The sound data is a digital signal which is extracted from an analog signal or a PWM(Pulse Width Modulation) signal. A candidate value is extracted from the sound data(S300). Haptic effect is differentially generated according to variation type(S600).
Abstract translation: 目的：提供通过声音变化产生触觉效果的方法，通过根据变化类型产生触觉效果来提供触觉反馈。 规定：从装有声音信号输出单元的电子设备对声音数据进行采样（S100）。 声音数据是从模拟信号或PWM（脉宽调制）信号中提取的数字信号。 从声音数据中提取候选值（S300）。 触变效应根据变化类型差异产生（S600）。
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公开(公告)号：KR1020160143943A
公开(公告)日：2016-12-15
申请号：KR1020150079344
申请日：2015-06-04
Applicant: (주)이미지스테크놀로지
Abstract: 본발명은정전용량터치센서에서인터레이스방식의스캔방법에관한것으로서, 보다구체적으로는정전용량터치센서에서인터레이스방식의스캔방법으로서, (1) 스캔전극(Tx) 및감지전극(Rx)에의해형성되는복수의노드(Node)를형성하는터치센서에대해, 터치발생이없는경우, 패널구동부의 Tx 구동부가상기스캔전극(Tx)들에대해인터레이스방식으로스캔을진행하는단계; 및 (2) 인터레이스방식으로스캔중, 터치가발생한경우, 상기패널구동부의 Tx 구동부가상기스캔전극(Tx)들에대해터치주변으로스캔을진행하는로컬스캔(Local Scan)을진행하는단계를포함하는것을그 구성상의특징으로한다. 본발명에서제안하고있는정전용량터치센서에서인터레이스방식의스캔방법에따르면, 터치가없을경우에는인터레이스방식으로스캔을진행하고, 터치가발생한경우에는로컬스캔또는풀 스캔으로진행하도록구성함으로써, 터치스크린패널장치에서터치가없는터치대기상태에서효과적인스캔을하고, 전체 Tx 드라이브대비스캔시간을줄이고, 대기전류를줄일수 있으며, 터치발생후에도기존의스캔방법대비손실없는스캔과정이이루어질수 있도록할 수있다. 또한, 본발명에따르면, 터치발생후 로컬스캔방식을통해터치상태에서도스캔시간과대기전류를효과적으로줄일수 있으며, 이를통해종래의터치스크린패널장치에서터치유무에관계없이풀 스캔을함으로써터치가없는상태에서도불필요한스캔을통해스캔시간의증가와소모전류가상승되는종래의스캔방식의문제가해소될수 있도록할 수있다.
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公开(公告)号：KR101113731B1
公开(公告)日：2012-02-27
申请号：KR1020110053602
申请日：2011-06-03
Applicant: (주)이미지스테크놀로지
CPC classification number: G06F3/016 , G06F3/0412 , G06F3/0484 , G06F3/0488
Abstract: PURPOSE: A haptic effect creation method is provided to reduce dependability for a platform by analyzing pixel components within a processing area. CONSTITUTION: The location and size of a display unit is determined by the platform of a haptic system including a touch screen(S100a). Parameters of a specific area are defined(S200a). A haptic response is defined by a UI(User Interface) operation(S300a). Variable rates of the specific area are analyzed(S400a). The UI operation is determined by the variable rate(S500a). The haptic response is expressed by the UI operation(S600a).
Abstract translation: 目的：提供一种触觉效果创建方法，通过分析处理区域内的像素分量来降低平台的可靠性。 构成：显示单元的位置和大小由包括触摸屏（S100a）的触觉系统的平台确定。 定义特定区域的参数（S200a）。 触觉响应由UI（用户界面）操作（S300a）定义。 分析特定面积的可变比率（S400a）。 UI操作由可变速率确定（S500a）。 触觉响应由UI操作表示（S600a）。
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