CN108762577A - 用于分类触敏表面上的触摸事件的方法和设备 - Google Patents

用于分类触敏表面上的触摸事件的方法和设备 Download PDF

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CN108762577A
CN108762577A CN201810597202.7A CN201810597202A CN108762577A CN 108762577 A CN108762577 A CN 108762577A CN 201810597202 A CN201810597202 A CN 201810597202A CN 108762577 A CN108762577 A CN 108762577A
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touch event
touch
finger
equipment
mechanical oscillation
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克里斯·哈里森
朱莉娅·施华兹
斯科特·E·哈德森
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Carnegie Mellon University
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416Control or interface arrangements specially adapted for digitisers
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/043Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using propagating acoustic waves
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/043Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using propagating acoustic waves
    • G06F3/0433Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using propagating acoustic waves in which the acoustic waves are either generated by a movable member and propagated within a surface layer or propagated within a surface layer and captured by a movable member
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2200/00Indexing scheme relating to G06F1/04 - G06F1/32
    • G06F2200/16Indexing scheme relating to G06F1/16 - G06F1/18
    • G06F2200/163Indexing scheme relating to constructional details of the computer
    • G06F2200/1636Sensing arrangement for detection of a tap gesture on the housing
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04106Multi-sensing digitiser, i.e. digitiser using at least two different sensing technologies simultaneously or alternatively, e.g. for detecting pen and finger, for saving power or for improving position detection

Abstract

一种分类触摸事件的设备。该设备包括触敏表面,其配置成在物体触摸该触敏表面时生成触摸事件。触摸事件在与表面接触时需要机械振动。该设备包括:触摸事件检测器,配置成检测触摸的开始;以及触摸事件分类器,配置成分类触摸事件,以识别用于触摸事件的物体。机械振动经由包括指尖、指垫、指甲和指节的任一个手指部分来创建,其各具有相互不同的唯一特征。

Description

用于分类触敏表面上的触摸事件的方法和设备
本申请是申请日为2012年10月18日、申请号为201280062500.7、名称为“用于分类触敏表面上的触摸事件的方法和设备”的发明申请的分案。
本申请要求2011年10月18日提交的美国临时专利申请No.61/627831的权益,通过引用将其结合于此,如同本文中完全提出一样。
技术领域
本发明涉及对触摸交互的增强;以及更具体来说,涉及用于分类触敏表面上的触摸事件的设备和方法。
背景技术
计算机越来越多地包含直接触摸界面,其见于包括从售货亭和互动桌面到平板计算机和手持移动装置在内的形式。当前,触摸屏上的手指输入以过分简单化方式来操控,常常简化为X/Y坐标。存在许多技术,其具有数字化不同类型的输入的能力。存在两种主要触摸感测方式:有源和无源。有源方式的主要不利方面在于,必须使用显式物体(例如特殊笔),其采用电子器件(以及电池(若没有附连的话))来实现。例如,采用笔尖上的红外光发射器所扩充的笔能够在市场销售的Microsoft Surface上使用。还致力于使用笔以外的工具,包括例如用于绘画应用的红外光发射刷。当前系统一般没有尝试区分不同的笔(也许只是区分笔与手指输入)。可变调制红外光实现识别,但是要求专门硬件。另外,超声波能够用于输入定位,并且也能够提供笔ID。电容耦合允许用户或物体被定位和识别,但是这要求接地板或物理连接起作用。
另一种方法、即基于电磁谐振的感测在有源与无源之间进行操作。虽然工具和实物无需加电,但是它们包含谐振线圈,其由它们在其上进行操作的专门平板所生成的接近EM场来激励。虽然具有极高能力、包括提供ID的能力,但是桌面大小的装备在当前是极昂贵的。还有可能支持经过RFID和视觉处理的组合的物体标识,其提供更大的可缩放性。
基准标记是真正的无源方式。它们经过唯一建模标签—常常按照贴签形状因数—来提供物体的ID。这种方法已经表明是极高能力的—唯一主要缺点是标记的大小,其一般阻止放置于小表面、例如笔尖上。基准标记还能够按照电容感测方式进行工作,从而允许标签嵌入物体中。另外,物体的形状能够以光学方式来捕获,并且用于分类(例如鼠标和键盘)。
一般来说,上述技术要求提供输入的物体的仪表,这对手指是成问题的(即,人们不喜欢在其手指或手上佩戴东西)。研究人员还着眼于手腕戴的声传感器,其能够分类手指配合(finger on finger)的动作、例如收聚或弹开。手指轻叩也能够经过声指纹在人体上定位。但是,后一类系统要求传感器放置于用户。
没有仪表,手指的某些区域能够经过计算机视觉(例如垫和尖)来确定。使用加速计,能够区分软和硬轻叩。最后,飞行时间分析能够用来定位物体表面的触摸事件。
当代互动表面一般将手指触摸看作是单类输入(这个方面的部分例外是指纹扫描系统,其能够捕获高分辨率指纹图像,以推断手指的3D“手势”;另外,经由光或电容感测的接触区域能够被认为是额外输入维)。但是,这是粗略简化—手指在其运动能力和解剖组成方面均是不同附属物。在很大程度上忽略支持手指输入的附加维,因为为用户装备有源或无源组件是有创的。
发明内容
当前,为了让手指在空间的单个点执行不同操作,它必须被超载(overload)、通常通过手指的轻叩-保持周期或调弦(例如,双指轻叩表示右击)来触发。这能够触发临时上下文菜单,其允许用户选择若干动作之一。手指超载的一个备选方案是使功能性进入一个或多个按钮。例如,存在一种方案,其中按钮用于使窗口为最小,以及另一个用于将它关闭。但是,这对于具有有限屏幕不动产的移动装置是成问题的。
鉴于以上所述,本发明提供用于分类触敏表面上的触摸事件的设备和方法。
按照本发明的一个方面,提供一种用于分类触摸事件的设备,其包括:触敏表面,配置成在物体触摸触敏表面时生成触摸事件,其中触摸事件在与表面接触时需要机械振动;触摸事件检测器,配置成检测触摸的开始;以及触摸事件分类器,配置成分类触摸事件,以识别用于触摸事件的物体。
在一个示范实施例中,触摸事件分类器包括:转换单元,配置成将机械振动信号转换为电信号;提取单元,配置成从电信号来得出表示触摸事件的一系列特征;以及分类单元,配置成使用特征来分类触摸输入,以识别用于触摸事件的物体。
在一个示范实施例中,触摸事件检测器嵌入设备中,以检测触摸事件。
在一个示范实施例中,触摸事件检测器附连到触敏表面,以检测触摸事件。
在一个示范实施例中,机械振动包括声信号。
在一个示范实施例中,机械振动经由任一个手指部分(包括指尖、指垫、指甲和指节)来创建,或者机械振动通过使用碰撞触敏表面的无源工具来创建。
在一个示范实施例中,手指部分的每个用来向基于触摸的界面提供输入,以及手指部分的每个能够绑定到不同的用户界面动作。
按照本发明的另一方面,提供一种用于分类触摸事件的方法,其包括:检测触摸事件,其中触摸事件通过物体触摸/击打触敏表面进行,并且因碰撞触敏表面而需要生成声信号;从声信号来得出表示触摸事件的一组特征;以及使用特征来分类触摸事件,以识别用于触摸事件的物体。
在一个示范实施例中,检测触摸事件包括捕获机械振动信号。
在一个示范实施例中,分类触摸事件包括:将机械振动信号转换为电信号;从电信号中提取表示触摸事件的一系列特征;以及使用特征来分类触摸事件,以识别用于触摸事件的物体。
在一个示范实施例中,机械振动经由手指的多个部分的任一个(包括指尖、指垫、指甲和指节)来创建,或者机械振动通过使用碰撞触敏表面的无源工具来创建。
在一个示范实施例中,手指部分的每个用来提供基于触摸的界面,以及手指部分的每个用来输入辅助动作。
附图说明
通过以下结合附图提供的实施例的说明,本发明的以上及其它目的和特征将变得非常明显,附图包括:
图1是按照本发明的第一实施例、用于分类触敏表面上的触摸事件的设备的框图;
图2示出按照本发明的实施例、用于产生不同触摸事件的手指的不同部分;
图3示出按照本发明的实施例的四种手指输入类型的谱图;
图4示出手指和具有附于其尖部的不同材料的六个无源工具(即,不要求电力的物体),由左至右例如聚碳酸酯块、木旋钮、丙烯酸球、金属螺杆、乒乓球和泡沫;
图5A示出表示不同的“刷”颜色、从而允许若干用户在无需颜色或模式切换的情况下同时绘画的无源工具(即,不要求电力的物体);以及
图5B、示出无源笔(即,不要求电力的固体材料),从而允许触敏表面识别哪一个用户正执行哪一个动作。
具体实施方式
此后,将参照附图详细描述本发明的实施例,附图中,相似参考标号和相似组件表示相似元件。
图1示出按照本发明的第一实施例、用于分类触敏表面上的触摸事件的设备的框图。
第一实施例的设备包括触敏表面100、触摸事件检测器110和触摸事件分类器120。
触敏表面100是电子可视显示器,其能够检测和跟踪在其上采用手指或其它无源物体、例如触控笔所执行的触摸事件的存在和位置。触敏表面100包括互动用户界面102,由用户在其上生成多种触摸事件。触摸事件可包括使用手指触摸的触摸事件、使用如图2所示的手指的不同部分的触摸事件以及使用如图4所示的无源工具的触摸事件。可使用多种技术,包括光、电阻和电容触摸屏,以检测和跟踪触摸事件的存在和位置。例如,触敏表面100可用于便携装置、例如移动电话、PDA、智能电话等中,但是并不局限于此。
触敏表面100可提供用户界面、例如其上的虚拟软键盘104。虚拟键盘104具有在按键或按钮上用来键入文本的字母字符集。为了键入主字符,用户可如常使用其指垫。便携装置上的这种软键盘特别成问题—存在需要在极小空间上提供的许多按键。作为响应,键盘通常可分解为采用形态按钮所切换的按键的若干“页”。这不仅增加键入交互的额外点击,而且还进一步使小屏幕拥挤。
这个实施例的设备针对通过采用经由物体(包括手指部分或无源工具)的触摸事件来减轻这些问题的一部分。它还包含并行操作的两个按键集。
手指在其运动能力和解剖组成方面均是不同附属物。单指包含不同部分,例如一个或多个指节、指尖、指垫和指甲,如图2所示。这些手指可用来生成触摸事件。此外,如图4所示,不要求电力的一组无源物体也可用来生成触摸事件。无源物体可包括具有附于其尖部的不同材料的六个工具,由左至右例如聚碳酸酯块、木旋钮、丙烯酸球、金属螺杆、乒乓球和泡沫。这些无源物体只是胶合到干擦标记的头部的不同材料。
当物体击打表面时,机械振动的总体经过材料向外传播。通常,互动表面使用刚性材料、例如塑料或玻璃,其均快速分配并且如实地保存信号。因此,使用相应手指部分或者相应无源工具的物理碰撞事件在与触敏表面100接触时引起机械振动。机械振动需要各手指部分或无源工具的不同特征。例如,图3示出四种类型的触摸输入的谱图。如从图3已知,手指的不同部分产生不同的机械振动(即,声)签名。
按照一个示范实施例,该设备设计成识别无源工具的小集合以及基于不同特征来区分手指的不同部分。识别哪一个物体用于触摸事件的这种能力通过特征分类来实现。它依靠如下物理原理:不同材料产生不同特征,并且具有如图3所示的不同谐振频率。
在一个示范实施例中,当手指的触摸事件如常用来提供常规的基于触摸的界面时,物体的触摸事件可用来表示改变手指的另一按压按键的功能或触摸事件的辅助动作。例如,“ALT”输入可通过使用手指的指节在触敏表面100上的物理碰撞事件(其可对应于台式计算系统上的“右击”)来实现,“BACKSPACE”输入可通过使用指甲在触敏表面100上的物理碰撞来实现,等等。碰撞的强度无需很大。实际上,用户需要不强于在键盘上进行键入所需的轻叩。这种方式的按键性质在于,碰撞触敏表面100的物品不要求有源组件。输入物体只是由不同材料组成,并且完全是无源的。因此,用户有权访问整个字符集,而无需切换页。
再次参照图1,触摸事件检测器110设置成检测由使用如图2所示的手指部分或者如图5所示的无源工具的触摸事件所引起的机械振动。
触摸事件检测器110能够由触敏表面100或者通过产生于物体触摸屏幕的适当机械振动的开始来触发。为了捕获事件和随后的机械振动,触摸事件检测器110可包括一个或多个碰撞传感器、振动传感器、加速计、应变仪或声传感器、例如电容话筒、压电话筒、MEMS话筒等。
一旦由触摸事件检测器110捕获到触摸事件的机械振动信号,触摸事件分类器120处理机械振动信号以分类触摸事件,使得能够分类用于触摸事件的物体。
触摸事件分类器120包括:分段单元122,配置成按照数字表示对机械振动信号进行分段;转换单元124,配置成将数字化振动信号转换为电信号;特征提取单元126,配置成从电信号来得出一系列特征;以及分类单元128,配置成使用特征来分类触摸事件,以识别手指或无源工具的哪一部分用于触摸输入。
分段单元122使用4096的滑动窗口(其包含机械振动信号的43ms段)、例如以取样率96kHz对机械振动信号进行取样。
然后,转换单元124对所取样时间关振动信号执行例如傅立叶变换,以产生具有频域表示的电信号。例如,这个窗口的傅立叶变换可产生频率功率的2048频带。在它们之间,表示从0至10kHz的声(即,机械振动)功率的较低的500频带可选择用于对其的进一步处理。备选地,可选择例如低于1kHz的其它频带,其如图3所示可表达。
触摸事件分类器120还可将这个数据缩减取样为附加向量(即,十桶(buckets often)),从而提供不同的混叠。另外,附加特征可从机械振动信号(例如平均绝对幅度、总绝对幅度、绝对幅度的标准偏差以及分段输入信号和傅立叶变换信号的质心)来计算。
特征提取单元126还可从机械振动的频域表示、例如碰撞波形的基频来计算一系列特征。
分类单元128使用特征来分类触摸事件,以识别哪一个物体用来生成触摸事件。
为了帮助分类,用户能够向分类器提供补充训练样本。
在一个示范实施例中,分类单元128可采用特征分类的支持向量机(SVM)来实现。SVM是具有关联学习算法(其分析数据并且识别用于分类和回归分析的模式)的监控学习模型。
一旦进行了分类,所产生的类型用来标记未指配输入点,其通过许多触摸感测技术之一来数字化。这个匹配过程可按照若干方式进行。在一个示范实施例中,这能够通过选择具有最接近开始时间戳的输入事件进行。开始于碰撞开始的整个分类过程能够在100ms或更少发生,从而允许实时交互。
实际上,这种方法看来相当适用,并且使具有多个输入物体的若干用户在共同表面上同时工作。但是,存在一种特殊情况,其中这个过程中止,并且对其不存在直接解决方案—定时冲突。具体来说,如果两个物体在充分靠近的时间接近性中击打触敏表面,则其振动信号将不会单独分段,并且因此不允许准确分类。这个周期的时长通过四个因素来定义:1)分段器的进取性(分类可能潜在地使用例如机械振动信号的前10ms),2)碰撞材料的谐振频率(较低频率花费较长时间进行耗散),3)触敏表面的阻尼(以耗散先前碰撞),以及4)触敏表面的大小(较大质量花费较长时间进行阻尼)。
一种备选解决方案是采用复杂算法(例如波束形成),其能够定位碰撞声音并且将它们分离为不同的声波形。虽然这一般适用于环境噪声、例如话音,但是原理也可适用于触摸表面。但是,这个问题对于移动装置(因其小尺寸和轻重量而快速减少声能)多半是不必要的。轻叩能够在本实施例的设备上接近~50ms分离处发生。此外,移动装置通常具有单个用户。这降低同时碰撞的可能性。
本发明的实施例示出和描述成对触摸交互的增强,其允许触敏表面识别用于触摸输入的物体的类型。本实施例还可用于大量应用域中,并且使用诸如如下所述的简单绘画界面之类的上下文。
例如,为了徒手绘制,用户可以只使用指垫、例如刷子。为了绘制线段,指尖轻叩触敏表面,并且然后拖曳到预期位置。为了撤消上一笔,用户能够用指甲轻叩互动触摸屏上的任何位置。与第一实施例的键盘演示相似,这示出从交互中去除形态按钮并且将这个复杂度推送到极灵巧手指的简单方式。其它交互可涉及工具(例如填充工具、擦除工具)与模式(例如刷厚度、不透明性、颜色)之间的快速切换。
感兴趣的是要注意,人们按照不同方式使用其手指的不同部分—挠痒、键盘上键入、拍同伴的肩膀或者敲门。通过仔细设计,也许有可能的是平衡这些规范,使得现有手指行为可移植到数字域并且使其在数字域中相关。
例如,考虑其中指节“敲击”用来开启文件或应用的系统。采用指尖的轻叩(即,戳)可能用来使某个事物引起关注、也许是最大或给定焦点,而指甲“弹开”可能用来使物品最小化或删除。这种功能性可与常规手指驱动界面(其趋向于依靠用于指向和“点击”的指垫)一致地进行操作。
人们对手持工具具有显著灵巧性,以及许多研究项目对互动系统引入了物理操纵器。这些常常以笔、指针装置、戳记(例如用于例示)和各种工具(例如拨号盘、滑块、导杆)的形式出现。
这类物品可能易于结合声学上相异的材料,并且使其较小和很尖,例如实际的笔和铅笔。这些是极为耐用的,并且对批量生产是低成本的。
此外,例如,常规互动表面上的绘画应用通常使用基于调色板的颜色模式选择。当选择颜色时,迫使所有用户切换到这种颜色。但是,如图5A所示,第二实施例的设备允许多个用户采用图4所示的六个工具来拣选若干颜色“刷”其中之一,并且同时使用它们。此外,在各端具有不同材料的工具可用来绘制并且然后翻转以进行擦除,像铅笔一样。
另一种可能性是指配唯一识别的输入工具。这允许系统上的动作被分配给特定的人、例如Greg、Bill或Eileen,如图5B所示。这个实施例还可用于例如协作文档编辑、个性化撤消栈和读/写准许。
虽然针对优选实施例来示出和描述了本发明,但是本发明并不局限于此。本领域的技术人员会理解,可进行各种变更和修改,而没有背离以下附权利要求书所限定的本发明的范围。

Claims (21)

1.一种用于分类触摸事件的设备,所述设备包括:
触敏表面,配置成在物体或手指触摸所述触敏表面时生成触摸事件,其中所述触摸事件需要在与所述表面接触时生成的机械振动;
取样器,配置成在从触摸事件前到触摸事件后的一段时间连续取样并存储机械振动数据;
触摸事件检测器,配置成检测该触摸事件的开始;以及
触摸事件分类器,配置成根据包括与该触摸事件相关频域质心的整个触摸事件过程中捕获的取样机械振动数据分类所述触摸事件,以识别用于所述触摸事件的所述物体。
2.如权利要求1所述的设备,其中,所述触摸事件分类器包括:
转换单元,配置成将机械振动信号转换为电信号;
提取单元,配置成从所述电信号来得出表示所述触摸事件的一系列特征;以及
分类单元,配置成使用所述特征来分类所述触摸输入,以识别用于所述触摸事件的所述物体。
3.如权利要求1所述的设备,其中,所述取样器包括滑动窗口取样器,其存储特定时间长度相关的机械振动数据,并在所述特定时间长度后用新的机械振动数据覆写旧的数据。
4.如权利要求1所述的设备,其中,所述触摸事件检测器嵌入所述设备中,以检测所述触摸事件。
5.如权利要求1所述的设备,其中,所述触摸事件检测器附连到所述触敏表面,以检测所述触摸事件。
6.如权利要求1所述的设备,其中,所述机械振动经由包括指尖、指垫、指甲和指节的任一个手指部分来创建。
7.如权利要求6所述的设备,其中,每个所述手指部分用来提供基于触摸的界面。
8.如权利要求6所述的设备,其中,每个所述手指部分绑定到不同的用户界面动作。
9.如权利要求2所述的设备,其中,所述声信号通过使用碰撞所述触敏表面的无源工具来创建。
10.一种用于分类触摸事件的方法,所述方法包括:
在从触摸事件前到触摸事件后的一段时间在取样器中连续取样并存储声信号数据;
检测该触摸事件,其中所述触摸事件通过物体触摸或击打触敏表面进行,并且因碰撞触敏表面而需要声信号;
从在整个触摸事件中捕获的取样器中存储的所述声信号数据来得出表示所述触摸事件的一组特征,该特征包括与该触摸事件相关的频域质心;以及
使用所述特征来分类所述触摸事件,以识别用于所述触摸事件的所述物体。
11.如权利要求10所述的方法,其中,所述检测触摸事件包括捕获机械振动信号。
12.如权利要求11所述的方法,其中,所述触摸事件的所述分类包括:
将所述机械振动信号转换为电信号;
从所述电信号中提取表示所述触摸事件的一系列特征;以及
使用所述特征来分类所述触摸事件,以识别用于所述触摸事件的所述物体。
13.如权利要求10所述的方法,其中,所述机械振动经由包括指尖、指垫、指甲和指节的任一个手指部分来创建。
14.如权利要求13所述的方法,其中,每个所述手指部分用来向基于触摸的界面提供输入。
15.如权利要求13所述的方法,其中,每个所述手指部分用来输入不同的用户界面动作。
16.如权利要求10所述的设备,其中,所述机械振动通过使用碰撞所述触敏表面的无源工具来创建。
17.如权利要求1所述的装置,其中所述触摸事件分类器根据该触摸事件的平均绝对幅度、总绝对幅度和绝对幅度的标准偏差进行分类。
18.如权利要求1所述的装置,其中所述触摸事件分类器将触摸事件分类为指节触摸事件。
19.如权利要求1所述的装置,其中当该触摸事件分类器将触摸事件分类为第一类触摸事件时,用户界面显示右击菜单,且当该触摸事件分类器将触摸事件分类为第二类触摸事件时,用户界面显示物品。
20.如权利要求2所述的装置,其中所述分类单元采用特征分类的支持向量机(SVM)来实现。
21.如权利要求10所述的方法,其中,采用特征分类的支持向量机(SVM)来实现使用所述特征来分类所述触摸事件,以识别用于所述触摸事件的所述物体。
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109582180A (zh) * 2011-10-18 2019-04-05 卡内基梅隆大学 用于分类触敏表面上的触摸事件的方法和设备
CN110989888A (zh) * 2019-12-13 2020-04-10 广州华多网络科技有限公司 一种触摸事件分发方法及设备

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9019244B2 (en) 2013-02-28 2015-04-28 Qeexo, Co. Input tools having viobro-acoustically distinct regions and computing device for use with the same
KR20140114766A (ko) 2013-03-19 2014-09-29 퀵소 코 터치 입력을 감지하기 위한 방법 및 장치
US9612689B2 (en) 2015-02-02 2017-04-04 Qeexo, Co. Method and apparatus for classifying a touch event on a touchscreen as related to one of multiple function generating interaction layers and activating a function in the selected interaction layer
US9013452B2 (en) 2013-03-25 2015-04-21 Qeexo, Co. Method and system for activating different interactive functions using different types of finger contacts
US10599250B2 (en) * 2013-05-06 2020-03-24 Qeexo, Co. Using finger touch types to interact with electronic devices
JP2014219841A (ja) * 2013-05-08 2014-11-20 住友電工ネットワークス株式会社 操作入力装置および操作入力プログラム
US20150035759A1 (en) * 2013-08-02 2015-02-05 Qeexo, Co. Capture of Vibro-Acoustic Data Used to Determine Touch Types
WO2015033609A1 (ja) * 2013-09-09 2015-03-12 Necカシオモバイルコミュニケーションズ株式会社 情報処理装置、入力方法およびプログラム
US20150242009A1 (en) * 2014-02-26 2015-08-27 Qeexo, Co. Using Capacitive Images for Touch Type Classification
EP3132339A4 (en) 2014-04-14 2017-12-06 Carnegie Mellon University Probabilistic palm rejection using spatiotemporal touch features and iterative classification
US9275220B2 (en) 2014-06-16 2016-03-01 International Business Machines Corporation Multiple input based passwords
US9558455B2 (en) * 2014-07-11 2017-01-31 Microsoft Technology Licensing, Llc Touch classification
KR20160071264A (ko) * 2014-12-11 2016-06-21 엘지전자 주식회사 이동 단말기 및 그것의 제어방법
US9329715B2 (en) * 2014-09-11 2016-05-03 Qeexo, Co. Method and apparatus for differentiating touch screen users based on touch event analysis
US11619983B2 (en) 2014-09-15 2023-04-04 Qeexo, Co. Method and apparatus for resolving touch screen ambiguities
US9864453B2 (en) * 2014-09-22 2018-01-09 Qeexo, Co. Method and apparatus for improving accuracy of touch screen event analysis by use of edge classification
US10606417B2 (en) 2014-09-24 2020-03-31 Qeexo, Co. Method for improving accuracy of touch screen event analysis by use of spatiotemporal touch patterns
US10282024B2 (en) 2014-09-25 2019-05-07 Qeexo, Co. Classifying contacts or associations with a touch sensitive device
US10712858B2 (en) * 2014-09-25 2020-07-14 Qeexo, Co. Method and apparatus for classifying contacts with a touch sensitive device
US10095402B2 (en) 2014-10-01 2018-10-09 Qeexo, Co. Method and apparatus for addressing touch discontinuities
JP6543054B2 (ja) * 2015-03-17 2019-07-10 株式会社メガチップス 情報受付装置、プログラムおよび情報入力方法
JP6543055B2 (ja) * 2015-03-17 2019-07-10 株式会社メガチップス 情報受付システム、プログラムおよび情報入力方法
WO2016148120A1 (ja) * 2015-03-17 2016-09-22 株式会社メガチップス 情報受付システム、記録媒体および情報入力方法
KR20160120560A (ko) 2015-04-08 2016-10-18 현대자동차주식회사 사용자 입력 인식장치 및 방법
KR20160134273A (ko) 2015-05-15 2016-11-23 삼성전기주식회사 터치스크린 장치 및 터치 감지 방법
US20170052631A1 (en) * 2015-08-20 2017-02-23 Futurewei Technologies, Inc. System and Method for Double Knuckle Touch Screen Control
US10642404B2 (en) 2015-08-24 2020-05-05 Qeexo, Co. Touch sensitive device with multi-sensor stream synchronized data
US10007378B2 (en) * 2016-06-24 2018-06-26 Dell Products L.P. Information handling system touchscreen tool discrimination
CN106708317A (zh) * 2016-12-07 2017-05-24 南京仁光电子科技有限公司 判断触控点的方法和装置
US10983627B2 (en) 2017-02-15 2021-04-20 Hewlett-Packard Development Company, L.P. Biometric information-based touch contact classification
US10276127B2 (en) 2017-03-01 2019-04-30 Microsoft Technology Licensing, Llc Identifying users from screen touch events
KR102077669B1 (ko) * 2018-03-06 2020-02-14 네이버랩스 주식회사 사용자의 터치 인터랙션과 연관된 센싱 데이터를 처리하는 방법 및 장치
CN108595047A (zh) * 2018-04-20 2018-09-28 北京硬壳科技有限公司 触控物识别方法及装置
US11009989B2 (en) 2018-08-21 2021-05-18 Qeexo, Co. Recognizing and rejecting unintentional touch events associated with a touch sensitive device
CN109298805A (zh) * 2018-09-26 2019-02-01 Oppo广东移动通信有限公司 接近状态识别方法、装置、终端设备及存储介质
CN111103999A (zh) * 2018-10-26 2020-05-05 泰科电子(上海)有限公司 触控检测装置
US10942603B2 (en) 2019-05-06 2021-03-09 Qeexo, Co. Managing activity states of an application processor in relation to touch or hover interactions with a touch sensitive device
US11231815B2 (en) 2019-06-28 2022-01-25 Qeexo, Co. Detecting object proximity using touch sensitive surface sensing and ultrasonic sensing
CN112763117A (zh) * 2019-11-01 2021-05-07 北京钛方科技有限责任公司 一种触碰检测方法及装置
US11592423B2 (en) 2020-01-29 2023-02-28 Qeexo, Co. Adaptive ultrasonic sensing techniques and systems to mitigate interference
CN111694468B (zh) * 2020-06-15 2023-09-05 广州创知科技有限公司 目标对象类型的确定方法及装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100060602A1 (en) * 2008-09-05 2010-03-11 Mitsubishi Electric Corporation Touch screen, touch panel and display device
US20100085216A1 (en) * 2008-10-02 2010-04-08 Ajith Ms Vibration based user input for mobile devices
WO2010119333A1 (en) * 2009-04-17 2010-10-21 Nokia Corporation Method and apparatus for performing operations based on touch inputs
CN101968696A (zh) * 2009-07-27 2011-02-09 索尼公司 感应用于操作触摸板的动作的类型
CN102103036A (zh) * 2009-12-18 2011-06-22 西安费斯达自动化工程有限公司 基于振动和音频信息的汽车发动机故障诊断系统

Family Cites Families (303)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2008028A (en) 1932-06-06 1935-07-16 Chrysler Corp Method of forming hard rubber coatings
US2430005A (en) 1942-06-01 1947-11-04 Ohio Crankshaft Co Differential heat treating
US3354531A (en) 1963-11-13 1967-11-28 Olin Mathieson Process for making hollow articles by differential heat treatment
US4686332A (en) 1986-06-26 1987-08-11 International Business Machines Corporation Combined finger touch and stylus detection system for use on the viewing surface of a visual display device
US4561105A (en) 1983-01-19 1985-12-24 Communication Intelligence Corporation Complex pattern recognition method and system
JPS606497A (ja) 1983-06-27 1985-01-14 オーベクス株式会社 合成樹脂製ペン体の製造方法
JP2827612B2 (ja) 1991-10-07 1998-11-25 富士通株式会社 タッチパネル装置およびタッチパネル装置におけるオブジェクトの表示方法。
US5483261A (en) 1992-02-14 1996-01-09 Itu Research, Inc. Graphical input controller and method with rear screen image detection
US5544265A (en) 1992-05-27 1996-08-06 Apple Computer, Inc. Shape recognizer for graphical computer systems
US5903668A (en) 1992-05-27 1999-05-11 Apple Computer, Inc. Method and apparatus for recognizing handwritten words
WO1994004992A1 (en) 1992-08-20 1994-03-03 Communication Intelligence Corporation A method for dynamic reconstruction of handwritten data
US6366697B1 (en) 1993-10-06 2002-04-02 Xerox Corporation Rotationally desensitized unistroke handwriting recognition
US5596656B1 (en) 1993-10-06 2000-04-25 Xerox Corp Unistrokes for computerized interpretation of handwriting
US20020126161A1 (en) 1994-07-05 2002-09-12 Hitachi, Ltd. Information processing system
US5666438A (en) 1994-07-29 1997-09-09 Apple Computer, Inc. Method and apparatus for recognizing handwriting of different users of a pen-based computer system
US5625818A (en) 1994-09-30 1997-04-29 Apple Computer, Inc. System for managing local database updates published to different online information services in different formats from a central platform
JPH0969137A (ja) 1995-08-31 1997-03-11 Toshiba Corp 部首抽出方法、部首単位文字認識方法及びその装置
US5867163A (en) 1995-12-01 1999-02-02 Silicon Graphics, Inc. Graphical user interface for defining and invoking user-customized tool shelf execution sequence
US6028593A (en) 1995-12-01 2000-02-22 Immersion Corporation Method and apparatus for providing simulated physical interactions within computer generated environments
US6707451B1 (en) 1996-09-11 2004-03-16 Pilot Precision Kabushiki Kaisha Input pen
JP3624070B2 (ja) 1997-03-07 2005-02-23 キヤノン株式会社 座標入力装置及びその制御方法
US6118435A (en) 1997-04-10 2000-09-12 Idec Izumi Corporation Display unit with touch panel
JP3304290B2 (ja) 1997-06-26 2002-07-22 シャープ株式会社 ペン入力装置及びペン入力方法及びペン入力制御プログラムを記録したコンピュータ読み取り可能な記録媒体
US20070177804A1 (en) 2006-01-30 2007-08-02 Apple Computer, Inc. Multi-touch gesture dictionary
US8479122B2 (en) 2004-07-30 2013-07-02 Apple Inc. Gestures for touch sensitive input devices
US9292111B2 (en) 1998-01-26 2016-03-22 Apple Inc. Gesturing with a multipoint sensing device
EP1717684A3 (en) 1998-01-26 2008-01-23 Fingerworks, Inc. Method and apparatus for integrating manual input
US7084884B1 (en) 1998-11-03 2006-08-01 Immersion Corporation Graphical object interactions
US6337698B1 (en) 1998-11-20 2002-01-08 Microsoft Corporation Pen-based interface for a notepad computer
US6222465B1 (en) 1998-12-09 2001-04-24 Lucent Technologies Inc. Gesture-based computer interface
US6246395B1 (en) 1998-12-17 2001-06-12 Hewlett-Packard Company Palm pressure rejection method and apparatus for touchscreens
US7212197B1 (en) 1999-02-01 2007-05-01 California Institute Of Technology Three dimensional surface drawing controlled by hand motion
AU5062000A (en) 1999-06-11 2001-03-13 Cci Europe A/S A content management computer system for managing publishing content objects
US6504530B1 (en) 1999-09-07 2003-01-07 Elo Touchsystems, Inc. Touch confirming touchscreen utilizing plural touch sensors
US6492979B1 (en) 1999-09-07 2002-12-10 Elo Touchsystems, Inc. Dual sensor touchscreen utilizing projective-capacitive and force touch sensors
US7050955B1 (en) 1999-10-01 2006-05-23 Immersion Corporation System, method and data structure for simulated interaction with graphical objects
US6772396B1 (en) 1999-10-07 2004-08-03 Microsoft Corporation Content distribution system for network environments
US6643663B1 (en) 1999-10-08 2003-11-04 The Belo Company Method and system for operating a content management system
US20060031746A1 (en) 1999-11-11 2006-02-09 Toepfer John R Publishing architecture system and method
US6748425B1 (en) 2000-01-04 2004-06-08 International Business Machines Corporation System and method for browser creation and maintenance of forms
US6671757B1 (en) 2000-01-26 2003-12-30 Fusionone, Inc. Data transfer and synchronization system
US6943665B2 (en) 2000-03-21 2005-09-13 T. Eric Chornenky Human machine interface
FR2811107B1 (fr) 2000-06-29 2002-10-18 Jean Pierre Nikolovski Plaque acoustique interactive de precision
US6803906B1 (en) 2000-07-05 2004-10-12 Smart Technologies, Inc. Passive touch system and method of detecting user input
KR20040041082A (ko) 2000-07-24 2004-05-13 비브콤 인코포레이티드 멀티미디어 북마크와 비디오의 가상 편집을 위한 시스템및 방법
US7870107B2 (en) 2000-08-04 2011-01-11 Agile Software Corporation Data management system and method for propagating product manufacturing information to disparate information systems
US6934933B2 (en) 2000-08-14 2005-08-23 Twin Communications Of America, Inc. Portable operating environment for information devices
CA2424713C (en) 2000-08-21 2007-12-04 Thoughtslinger Corporation Simultaneous multi-user document editing system
US7443396B2 (en) 2000-11-29 2008-10-28 National Instruments Corporation Instrument having a virtual magnifying glass for displaying magnified portions of a signal waveform
US6801192B2 (en) 2000-12-13 2004-10-05 Wacom Company Ltd. Pen-shaped coordinate pointing device
JP3988476B2 (ja) * 2001-03-23 2007-10-10 セイコーエプソン株式会社 座標入力装置及び表示装置
US7519546B2 (en) 2001-04-30 2009-04-14 General Electric Company Maintaining synchronization of information published to multiple subscribers
GB0116310D0 (en) 2001-07-04 2001-08-29 New Transducers Ltd Contact sensitive device
US20030048260A1 (en) 2001-08-17 2003-03-13 Alec Matusis System and method for selecting actions based on the identification of user's fingers
US20030132922A1 (en) 2002-01-17 2003-07-17 Harald Philipp Touch screen detection apparatus
EP2267582B1 (en) * 2002-02-06 2012-05-09 Soundtouch Limited Touch pad
US7643015B2 (en) 2002-05-24 2010-01-05 Massachusetts Institute Of Technology Systems and methods for tracking impacts
US8082241B1 (en) 2002-06-10 2011-12-20 Thomson Reuters (Scientific) Inc. System and method for citation processing, presentation and transport
US20060184617A1 (en) 2005-02-11 2006-08-17 Nicholas Frank C Method and system for the creating, managing, and delivery of feed formatted content
US7058902B2 (en) 2002-07-30 2006-06-06 Microsoft Corporation Enhanced on-object context menus
US20040021681A1 (en) 2002-07-30 2004-02-05 Liao Chin-Hua Arthur Dual-touch-screen mobile computer
US7814439B2 (en) 2002-10-18 2010-10-12 Autodesk, Inc. Pan-zoom tool
JP4071620B2 (ja) * 2002-12-27 2008-04-02 株式会社日立製作所 情報処理装置
US7098896B2 (en) 2003-01-16 2006-08-29 Forword Input Inc. System and method for continuous stroke word-based text input
US20040225730A1 (en) 2003-01-17 2004-11-11 Brown Albert C. Content manager integration
US20050289461A1 (en) 2003-05-23 2005-12-29 Manoel Amado System and method for digital content processing and distribution
JP2005018611A (ja) * 2003-06-27 2005-01-20 Yamatake Corp コマンド入力装置及びコマンド入力方法
US8200775B2 (en) 2005-02-01 2012-06-12 Newsilike Media Group, Inc Enhanced syndication
US8952895B2 (en) 2011-06-03 2015-02-10 Apple Inc. Motion-based device operations
US20050131778A1 (en) 2003-12-11 2005-06-16 International Business Machines Corporation Customized subscription builder
US7277087B2 (en) * 2003-12-31 2007-10-02 3M Innovative Properties Company Touch sensing with touch down and lift off sensitivity
KR100854561B1 (ko) 2004-03-15 2008-08-26 야후! 인크. 개인용 포털과 웹 컨텐츠 신디케이션의 통합 방법
US7982724B2 (en) 2004-05-20 2011-07-19 3M Innovative Properties Company Multiple region vibration-sensing touch sensor
US7593593B2 (en) 2004-06-16 2009-09-22 Microsoft Corporation Method and system for reducing effects of undesired signals in an infrared imaging system
US7519223B2 (en) 2004-06-28 2009-04-14 Microsoft Corporation Recognizing gestures and using gestures for interacting with software applications
US7847789B2 (en) 2004-11-23 2010-12-07 Microsoft Corporation Reducing accidental touch-sensitive device activation
WO2006070044A1 (en) * 2004-12-29 2006-07-06 Nokia Corporation A method and a device for localizing a sound source and performing a related action
US7499039B2 (en) 2005-01-10 2009-03-03 3M Innovative Properties Company Iterative method for determining touch location
JP5198874B2 (ja) 2005-01-30 2013-05-15 スウィフトポイント リミテッド コンピュータマウス周辺機器
US8620988B2 (en) 2005-03-23 2013-12-31 Research In Motion Limited System and method for processing syndication information for a mobile device
US8661459B2 (en) 2005-06-21 2014-02-25 Microsoft Corporation Content syndication platform
KR100677613B1 (ko) * 2005-09-09 2007-02-02 삼성전자주식회사 멀티미디어 기기의 동작을 제어하는 방법 및 그 장치
US7633076B2 (en) 2005-09-30 2009-12-15 Apple Inc. Automated response to and sensing of user activity in portable devices
US7728316B2 (en) 2005-09-30 2010-06-01 Apple Inc. Integrated proximity sensor and light sensor
US8018579B1 (en) 2005-10-21 2011-09-13 Apple Inc. Three-dimensional imaging and display system
US20070100959A1 (en) 2005-10-28 2007-05-03 Yahoo! Inc. Customizing RSS content for use over a network
US20070109279A1 (en) * 2005-11-15 2007-05-17 Tyco Electronics Raychem Gmbh Method and apparatus for identifying locations of ambiguous multiple touch events
US20070126716A1 (en) 2005-11-17 2007-06-07 Jonathan Haverly Digital pen
US8725683B2 (en) 2006-01-13 2014-05-13 Microsoft Corporation RSS feed generation using objects
US20070192674A1 (en) 2006-02-13 2007-08-16 Bodin William K Publishing content through RSS feeds
US20070245020A1 (en) 2006-04-18 2007-10-18 Yahoo! Inc. Publishing scheduler for online content feeds
US7966263B2 (en) 2006-05-04 2011-06-21 First Data Corporation Wireless phone RF presentation instrument with sensor control
US7917848B2 (en) 2006-06-14 2011-03-29 Family Learn LLC Online publishing tools
WO2007144014A1 (en) 2006-06-15 2007-12-21 Nokia Corporation Mobile device with virtual keypad
US8086971B2 (en) 2006-06-28 2011-12-27 Nokia Corporation Apparatus, methods and computer program products providing finger-based and hand-based gesture commands for portable electronic device applications
US20080005666A1 (en) 2006-06-29 2008-01-03 Making Everlasting Memories, Llc System and method for publishing information and content
JP5324440B2 (ja) * 2006-07-12 2013-10-23 エヌ−トリグ リミテッド デジタイザのためのホバリングおよびタッチ検出
US8180114B2 (en) 2006-07-13 2012-05-15 Northrop Grumman Systems Corporation Gesture recognition interface system with vertical display
US7813774B2 (en) * 2006-08-18 2010-10-12 Microsoft Corporation Contact, motion and position sensing circuitry providing data entry associated with keypad and touchpad
US8230361B2 (en) 2006-09-28 2012-07-24 Google Inc. Content feed user interface
EP1909162A1 (en) 2006-10-02 2008-04-09 Koninklijke Philips Electronics N.V. System for virtually drawing on a physical surface
US20080103906A1 (en) 2006-10-26 2008-05-01 Gurvinder Singh Online publishing of multimedia content
US8015189B2 (en) 2006-11-08 2011-09-06 Yahoo! Inc. Customizable connections between media and meta-data via feeds
KR100790896B1 (ko) 2006-11-17 2008-01-03 삼성전자주식회사 촬상부의 움직임을 이용한 어플리케이션의 제어 방법 및장치
US9417758B2 (en) 2006-11-21 2016-08-16 Daniel E. Tsai AD-HOC web content player
US20080155118A1 (en) 2006-12-21 2008-06-26 International Business Machines Corporation Really simple syndication (rss) feed customization
US8054296B2 (en) 2007-01-03 2011-11-08 Apple Inc. Storing baseline information in EEPROM
US7876310B2 (en) 2007-01-03 2011-01-25 Apple Inc. Far-field input identification
US8130203B2 (en) 2007-01-03 2012-03-06 Apple Inc. Multi-touch input discrimination
US7643010B2 (en) 2007-01-03 2010-01-05 Apple Inc. Peripheral pixel noise reduction
US7877707B2 (en) 2007-01-06 2011-01-25 Apple Inc. Detecting and interpreting real-world and security gestures on touch and hover sensitive devices
WO2008095132A2 (en) 2007-01-31 2008-08-07 Perceptive Pixel, Inc. Methods of interfacing with multi-point input devices and multi-point input systems employing interfacing techniques
WO2008126347A1 (ja) 2007-03-16 2008-10-23 Panasonic Corporation 音声分析装置、音声分析方法、音声分析プログラム、及びシステム集積回路
US8130202B2 (en) 2007-05-01 2012-03-06 International Business Machines Corporation Infrared touch screen gated by touch force
US8144126B2 (en) 2007-05-07 2012-03-27 Cypress Semiconductor Corporation Reducing sleep current in a capacitance sensing system
US20080288347A1 (en) 2007-05-18 2008-11-20 Technorati, Inc. Advertising keyword selection based on real-time data
US7916126B2 (en) 2007-06-13 2011-03-29 Apple Inc. Bottom-up watershed dataflow method and region-specific segmentation based on historic data to identify patches on a touch sensor panel
US7693806B2 (en) 2007-06-21 2010-04-06 Microsoft Corporation Classification using a cascade approach
US7911453B2 (en) 2007-06-29 2011-03-22 Microsoft Corporation Creating virtual replicas of physical objects
TWI439705B (zh) 2007-07-26 2014-06-01 N trig ltd 用於診斷格柵式數位器之系統與方法
US8564574B2 (en) 2007-09-18 2013-10-22 Acer Incorporated Input apparatus with multi-mode switching function
US8600816B2 (en) * 2007-09-19 2013-12-03 T1visions, Inc. Multimedia, multiuser system and associated methods
EP2212764B1 (en) 2007-10-11 2017-06-14 Microsoft Technology Licensing, LLC Method for palm touch identification in multi-touch digitizing systems
EP2060967B1 (en) 2007-11-02 2009-07-08 Research In Motion Limited Electronic device and tactile touch screen
US8069142B2 (en) 2007-12-06 2011-11-29 Yahoo! Inc. System and method for synchronizing data on a network
GB0724005D0 (en) 2007-12-07 2008-01-16 Univ Glasgow Controller
GB0724149D0 (en) 2007-12-11 2008-01-23 New Transducers Ltd Touch-sensitive device
US8175728B2 (en) 2007-12-13 2012-05-08 Georgia Tech Research Corporation Detecting user gestures with a personal mobile communication device
US20090174679A1 (en) 2008-01-04 2009-07-09 Wayne Carl Westerman Selective Rejection of Touch Contacts in an Edge Region of a Touch Surface
US8413075B2 (en) 2008-01-04 2013-04-02 Apple Inc. Gesture movies
US20090232355A1 (en) 2008-03-12 2009-09-17 Harris Corporation Registration of 3d point cloud data using eigenanalysis
US9019237B2 (en) 2008-04-06 2015-04-28 Lester F. Ludwig Multitouch parameter and gesture user interface employing an LED-array tactile sensor that can also operate as a display
US8326796B2 (en) 2008-04-15 2012-12-04 International Business Machines Corporation Data retrieval and data feed generation from data sources
US8125469B2 (en) 2008-04-18 2012-02-28 Synaptics, Inc. Passive stylus for capacitive sensors
CN101339477B (zh) 2008-05-07 2012-04-18 骆航 一种声波接触板系统及其多次扫描的控制方法
EP2289261A4 (en) 2008-06-18 2013-10-02 Blackberry Ltd METHOD AND SYSTEM FOR REPEATING MOBILE CONTENT
US8154524B2 (en) 2008-06-24 2012-04-10 Microsoft Corporation Physics simulation-based interaction for surface computing
US8487884B2 (en) 2008-06-24 2013-07-16 Freescale Semiconductor, Inc. Touch screen detection and diagnostics
US8169414B2 (en) * 2008-07-12 2012-05-01 Lim Seung E Control of electronic games via finger angle using a high dimensional touchpad (HDTP) touch user interface
US8345014B2 (en) * 2008-07-12 2013-01-01 Lester F. Ludwig Control of the operating system on a computing device via finger angle using a high dimensional touchpad (HDTP) touch user interface
US8743091B2 (en) * 2008-07-31 2014-06-03 Apple Inc. Acoustic multi-touch sensor panel
US8909810B2 (en) 2008-08-05 2014-12-09 Isabella Products, Inc. Systems and methods for multimedia content sharing
JP5338815B2 (ja) 2008-08-29 2013-11-13 日本電気株式会社 情報入力装置,情報入力方法及び情報入力用プログラム
US8842097B2 (en) 2008-08-29 2014-09-23 Nec Corporation Command input device, mobile information device, and command input method
US20110173235A1 (en) 2008-09-15 2011-07-14 Aman James A Session automated recording together with rules based indexing, analysis and expression of content
US20100123666A1 (en) 2008-11-19 2010-05-20 Sony Ericsson Mobile Communications Ab User-modifiable casing for portable communication devices
US9477396B2 (en) 2008-11-25 2016-10-25 Samsung Electronics Co., Ltd. Device and method for providing a user interface
US9552154B2 (en) 2008-11-25 2017-01-24 Samsung Electronics Co., Ltd. Device and method for providing a user interface
US9069453B2 (en) 2008-12-04 2015-06-30 Mitsubishi Electric Corporation Display input device
EP2202619A1 (en) 2008-12-23 2010-06-30 Research In Motion Limited Portable electronic device including tactile touch-sensitive input device and method of controlling same
JP4697558B2 (ja) 2009-03-09 2011-06-08 ソニー株式会社 情報処理装置、情報処理方法及び情報処理プログラム
US8170346B2 (en) 2009-03-14 2012-05-01 Ludwig Lester F High-performance closed-form single-scan calculation of oblong-shape rotation angles from binary images of arbitrary size using running sums
JP4734435B2 (ja) 2009-03-23 2011-07-27 株式会社スクウェア・エニックス タッチパネル式ディスプレイを持った携帯型ゲーム装置
US20100251112A1 (en) 2009-03-24 2010-09-30 Microsoft Corporation Bimodal touch sensitive digital notebook
US9245033B2 (en) 2009-04-02 2016-01-26 Graham Holdings Company Channel sharing
JP5554517B2 (ja) 2009-04-22 2014-07-23 富士通コンポーネント株式会社 タッチパネルの位置検出方法及びタッチパネル装置
US20100274622A1 (en) 2009-04-28 2010-10-28 Kennedy Meghan J System and Method for Publishing collaboration
US8224392B2 (en) 2009-04-29 2012-07-17 Lg Electronics Inc. Mobile terminal capable of recognizing fingernail touch and method of controlling the operation thereof
US8154529B2 (en) 2009-05-14 2012-04-10 Atmel Corporation Two-dimensional touch sensors
US8386963B2 (en) 2009-05-28 2013-02-26 Microsoft Corporation Virtual inking using gesture recognition
US8345707B2 (en) 2009-06-03 2013-01-01 Voxer Ip Llc Method for synchronizing data maintained at a plurality of nodes
JP5158023B2 (ja) 2009-06-09 2013-03-06 富士通株式会社 入力装置、入力方法及びコンピュータプログラム
FR2946660B1 (fr) 2009-06-10 2011-07-22 Inst Francais Du Petrole Procede de reformage pregeneratif des essences comportant le recyclage d'au moins une partie de l'effluent de la phase de reduction du catalyseur.
US20110003550A1 (en) 2009-07-03 2011-01-06 Sony Ericsson Mobile Communications Ab Tactile input for accessories
KR20110006122A (ko) 2009-07-13 2011-01-20 코오롱인더스트리 주식회사 연료전지용 고분자 전해질막 및 그 제조방법
US8723827B2 (en) 2009-07-28 2014-05-13 Cypress Semiconductor Corporation Predictive touch surface scanning
FR2948787B1 (fr) 2009-07-29 2011-09-09 Commissariat Energie Atomique Dispositif et procede de localisation d'un contact localement deformant sur une surface tactile deformable d'un objet
US8275590B2 (en) 2009-08-12 2012-09-25 Zugara, Inc. Providing a simulation of wearing items such as garments and/or accessories
US8441790B2 (en) 2009-08-17 2013-05-14 Apple Inc. Electronic device housing as acoustic input device
US20110057885A1 (en) 2009-09-08 2011-03-10 Nokia Corporation Method and apparatus for selecting a menu item
US8269511B2 (en) 2009-09-08 2012-09-18 Synaptics Incorporated Sensing and defining an input object
US9696856B2 (en) 2009-09-29 2017-07-04 Elo Touch Solutions, Inc. Method and apparatus for detecting simultaneous touch events on a bending-wave touchscreen
US8514187B2 (en) 2009-09-30 2013-08-20 Motorola Mobility Llc Methods and apparatus for distinguishing between touch system manipulators
US8970507B2 (en) 2009-10-02 2015-03-03 Blackberry Limited Method of waking up and a portable electronic device configured to perform the same
US8421634B2 (en) 2009-12-04 2013-04-16 Microsoft Corporation Sensing mechanical energy to appropriate the body for data input
GB2468742B (en) 2009-12-22 2011-01-12 Celona Technologies Ltd Error prevention for data replication
US8232990B2 (en) 2010-01-05 2012-07-31 Apple Inc. Working with 3D objects
US8432368B2 (en) * 2010-01-06 2013-04-30 Qualcomm Incorporated User interface methods and systems for providing force-sensitive input
US8842096B2 (en) 2010-01-08 2014-09-23 Crayola Llc Interactive projection system
US8487889B2 (en) 2010-01-15 2013-07-16 Apple Inc. Virtual drafting tools
US8875038B2 (en) 2010-01-19 2014-10-28 Collarity, Inc. Anchoring for content synchronization
US8624878B2 (en) 2010-01-20 2014-01-07 Apple Inc. Piezo-based acoustic and capacitive detection
KR101678549B1 (ko) 2010-02-02 2016-11-23 삼성전자주식회사 표면 음향 신호를 이용한 유저 인터페이스 제공 장치 및 방법, 유저 인터페이스를 구비한 디바이스
US8531414B2 (en) 2010-02-03 2013-09-10 Bump Technologies, Inc. Bump suppression
US10146427B2 (en) 2010-03-01 2018-12-04 Nri R&D Patent Licensing, Llc Curve-fitting approach to high definition touch pad (HDTP) parameter extraction
US20120056846A1 (en) 2010-03-01 2012-03-08 Lester F. Ludwig Touch-based user interfaces employing artificial neural networks for hdtp parameter and symbol derivation
US9003334B2 (en) 2010-03-05 2015-04-07 Adobe Systems Incorporated Editing content using multiple touch inputs
US8327029B1 (en) 2010-03-12 2012-12-04 The Mathworks, Inc. Unified software construct representing multiple synchronized hardware systems
US20110231290A1 (en) 2010-03-17 2011-09-22 Ebyline, Inc. Online marketplace portal for content publishers and content creators
US8738563B2 (en) 2010-03-28 2014-05-27 International Business Machines Corporation Comparing data series associated with two systems to identify hidden similarities between them
US8326880B2 (en) 2010-04-05 2012-12-04 Microsoft Corporation Summarizing streams of information
US8996563B2 (en) 2010-04-06 2015-03-31 Tokutek, Inc. High-performance streaming dictionary
US20110248948A1 (en) 2010-04-08 2011-10-13 Research In Motion Limited Touch-sensitive device and method of control
US9092125B2 (en) 2010-04-08 2015-07-28 Avaya Inc. Multi-mode touchscreen user interface for a multi-state touchscreen device
US8576253B2 (en) 2010-04-27 2013-11-05 Microsoft Corporation Grasp simulation of a virtual object
US8595234B2 (en) 2010-05-17 2013-11-26 Wal-Mart Stores, Inc. Processing data feeds
US8913018B2 (en) 2010-06-21 2014-12-16 N-Trig Ltd. System and method for finger resolution in touch screens
US8907929B2 (en) 2010-06-29 2014-12-09 Qualcomm Incorporated Touchless sensing and gesture recognition using continuous wave ultrasound signals
US8412689B2 (en) 2010-07-07 2013-04-02 Microsoft Corporation Shared log-structured multi-version transactional datastore with metadata to enable melding trees
CN102314295A (zh) 2010-07-08 2012-01-11 富泰华工业(深圳)有限公司 屏幕解锁装置及方法
US8754862B2 (en) 2010-07-11 2014-06-17 Lester F. Ludwig Sequential classification recognition of gesture primitives and window-based parameter smoothing for high dimensional touchpad (HDTP) user interfaces
FR2962844B1 (fr) 2010-07-16 2013-08-30 Commissariat Energie Atomique Dispositif d'aimant supraconducteur compact
KR101754686B1 (ko) 2010-07-23 2017-07-06 엘지전자 주식회사 음성인식 공기조화기 및 그 제어방법
US9459733B2 (en) * 2010-08-27 2016-10-04 Inputdynamics Limited Signal processing systems
US8630462B2 (en) 2010-08-31 2014-01-14 Activate Systems, Inc. Methods and apparatus for improved motion capture
US8495085B2 (en) 2010-09-27 2013-07-23 International Business Machines Corporation Supporting efficient partial update of hierarchically structured documents based on record storage
US9122341B2 (en) 2010-11-08 2015-09-01 Microsoft Technology Licensing, Llc Resolving merged touch contacts
KR101314262B1 (ko) 2010-11-11 2013-10-14 (주) 에스엔아이솔라 시각 장애인에 의한 객체 조작이 가능한 터치스크린 장치 및 그 장치에서의 객체 조작 방법
US20120120000A1 (en) 2010-11-12 2012-05-17 Research In Motion Limited Method of interacting with a portable electronic device
US8884916B2 (en) 2010-12-09 2014-11-11 Synaptics Incorporated System and method for determining user input using polygons
US8655889B2 (en) 2010-12-10 2014-02-18 Microsoft Corporation Autonomous mobile blogging
US8660978B2 (en) 2010-12-17 2014-02-25 Microsoft Corporation Detecting and responding to unintentional contact with a computing device
US8988398B2 (en) 2011-02-11 2015-03-24 Microsoft Corporation Multi-touch input device with orientation sensing
US9244545B2 (en) 2010-12-17 2016-01-26 Microsoft Technology Licensing, Llc Touch and stylus discrimination and rejection for contact sensitive computing devices
CN102153776B (zh) 2011-01-04 2013-04-03 沈勇 采用高分子量聚烯烃制备多孔薄膜的方法及其产品和应用
JP2014507726A (ja) 2011-02-08 2014-03-27 ハワース, インコーポレイテッド マルチモーダルタッチスクリーン対話装置、方法、及び、システム
EP2681671A4 (en) 2011-03-04 2014-08-20 Scribble Technologies Inc SYSTEMS AND METHODS FOR FACILITATING DATA SYNCHRONIZATION
US9182882B2 (en) 2011-04-12 2015-11-10 Autodesk, Inc. Dynamic creation and modeling of solid models
US20120280927A1 (en) 2011-05-04 2012-11-08 Ludwig Lester F Simple touch interface and hdtp grammars for rapid operation of physical computer aided design (cad) systems
JP5803249B2 (ja) 2011-05-06 2015-11-04 ソニー株式会社 情報処理装置、情報処理方法、及びプログラム
US9898122B2 (en) 2011-05-12 2018-02-20 Google Technology Holdings LLC Touch-screen device and method for detecting and ignoring false touch inputs near an edge of the touch-screen device
US8773374B2 (en) 2011-05-13 2014-07-08 Blackberry Limited Identification of touch point on touch screen device
TWI478041B (zh) 2011-05-17 2015-03-21 Elan Microelectronics Corp 於觸控面板上識別手掌區域方法及其更新方法
US8896555B2 (en) 2011-05-20 2014-11-25 Robert H Duffield Touch alphabet and communication system
US8760395B2 (en) 2011-05-31 2014-06-24 Microsoft Corporation Gesture recognition techniques
US8890823B2 (en) 2012-01-09 2014-11-18 Motorola Mobility Llc System and method for reducing occurrences of unintended operations in an electronic device
US8776213B2 (en) 2011-07-07 2014-07-08 Bottomline Technologies (De), Inc. Mobile application security system and method
US20130009896A1 (en) 2011-07-09 2013-01-10 Lester F. Ludwig 3d finger posture detection and gesture recognition on touch surfaces
US8199126B1 (en) 2011-07-18 2012-06-12 Google Inc. Use of potential-touch detection to improve responsiveness of devices
US9075561B2 (en) 2011-07-29 2015-07-07 Apple Inc. Systems, methods, and computer-readable media for managing collaboration on a virtual work of art
US9052772B2 (en) 2011-08-10 2015-06-09 Lester F. Ludwig Heuristics for 3D and 6D touch gesture touch parameter calculations for high-dimensional touch parameter (HDTP) user interfaces
US9030498B2 (en) 2011-08-15 2015-05-12 Apple Inc. Combining explicit select gestures and timeclick in a non-tactile three dimensional user interface
JP5911961B2 (ja) 2011-09-30 2016-04-27 インテル コーポレイション 意図的でないタッチセンサへの接触を排除するモバイルデバイス
US9361342B2 (en) * 2011-10-10 2016-06-07 Hewlett Packard Enterprise Development Lp Query to streaming data
CN108762577A (zh) * 2011-10-18 2018-11-06 卡内基梅隆大学 用于分类触敏表面上的触摸事件的方法和设备
JP5565399B2 (ja) 2011-10-24 2014-08-06 ヤマハ株式会社 電子音響信号発生装置およびその制御方法を実現するためのプログラム
US8769524B2 (en) 2011-12-09 2014-07-01 Disney Enterprises, Inc. HTML directed adaptive features for mobile applications
US20130179773A1 (en) 2011-12-12 2013-07-11 Yu-Tai Lee Method for online editing and publishing and device thereof
WO2013095679A1 (en) 2011-12-23 2013-06-27 Intel Corporation Computing system utilizing coordinated two-hand command gestures
US20130176270A1 (en) 2012-01-09 2013-07-11 Broadcom Corporation Object classification for touch panels
EP2802256A2 (en) * 2012-01-10 2014-11-19 The Regents of The University of Michigan Atrial fibrillation classification using power measurement
KR20130102298A (ko) 2012-03-07 2013-09-17 주식회사 팬택 휴대용 단말기 및 휴대용 단말기의 디스플레이 제어 방법
US9046958B2 (en) 2012-03-15 2015-06-02 Nokia Technologies Oy Method, apparatus and computer program product for user input interpretation and input error mitigation
CN104246682B (zh) 2012-03-26 2017-08-25 苹果公司 增强的虚拟触摸板和触摸屏
US9430107B2 (en) 2012-03-30 2016-08-30 Microchip Technology Incorporated Determining touch locations and forces thereto on a touch and force sensing surface
KR101871714B1 (ko) 2012-04-02 2018-06-27 엘지전자 주식회사 이동 단말기 및 그 제어방법
US8814674B2 (en) 2012-05-24 2014-08-26 Supercell Oy Graphical user interface for a gaming system
CN103376932B (zh) 2012-04-26 2017-08-18 富泰华工业(深圳)有限公司 防误操作系统及方法
US20130285942A1 (en) 2012-04-26 2013-10-31 Acer Incorporated Touch detection method and touch control device using the same
TWI443572B (zh) 2012-05-18 2014-07-01 Egalax Empia Technology Inc 電容式觸摸屏的偵測裝置與方法
US8902183B2 (en) 2012-05-21 2014-12-02 International Business Machines Corporation Display devices and methods for detecting user-intended touch input
US20130328813A1 (en) 2012-06-11 2013-12-12 Inputek Co., Ltd. Unlocking Mechanism for a Touch Screen Device
CN102789362A (zh) 2012-06-29 2012-11-21 鸿富锦精密工业(深圳)有限公司 电子设备及其智能计算控制方法
US10437392B2 (en) 2012-07-05 2019-10-08 Samsung Electronics Co., Ltd. Apparatus and method for detecting hard and soft touch by using acoustic sensors
US9513727B2 (en) 2012-07-18 2016-12-06 Sentons Inc. Touch input surface microphone
WO2014017777A1 (en) 2012-07-26 2014-01-30 Lg Electronics Inc. Mobile terminal and control method thereof
JP2014043548A (ja) 2012-07-31 2014-03-13 Nitto Denko Corp 粘着剤組成物、粘着剤層、粘着シート及び光学フィルム
IL221862A (en) 2012-09-10 2015-03-31 Elbit Systems Ltd Attacking a physical touch event on optical touch screens
CN104685451B (zh) 2012-09-18 2018-04-17 谷歌有限责任公司 姿势适应选择
US9164658B2 (en) 2012-10-12 2015-10-20 Cellco Partnership Flexible selection tool for mobile devices
US9632605B2 (en) 2012-10-17 2017-04-25 Perceptive Pixel, Inc. Input classification for multi-touch systems
US20140104191A1 (en) 2012-10-17 2014-04-17 Perceptive Pixel, Inc. Input Classification for Multi-Touch Systems
US9552673B2 (en) 2012-10-17 2017-01-24 Microsoft Technology Licensing, Llc Grasping virtual objects in augmented reality
US9367186B2 (en) 2012-12-18 2016-06-14 Logitech Europe S.A. Method and system for discriminating stylus and touch interactions
US9019244B2 (en) 2013-02-28 2015-04-28 Qeexo, Co. Input tools having viobro-acoustically distinct regions and computing device for use with the same
KR102118381B1 (ko) 2013-03-06 2020-06-04 엘지전자 주식회사 이동 단말기
CN103150019B (zh) 2013-03-12 2016-12-28 深圳市国华识别科技开发有限公司 一种手写输入系统及方法
US9436282B2 (en) * 2013-03-14 2016-09-06 Immersion Corporation Contactor-based haptic feedback generation
US9122332B2 (en) 2013-03-15 2015-09-01 Cellco Partnership Automatic detection for touch through glove
KR20140114766A (ko) 2013-03-19 2014-09-29 퀵소 코 터치 입력을 감지하기 위한 방법 및 장치
US9612689B2 (en) 2015-02-02 2017-04-04 Qeexo, Co. Method and apparatus for classifying a touch event on a touchscreen as related to one of multiple function generating interaction layers and activating a function in the selected interaction layer
US9013452B2 (en) 2013-03-25 2015-04-21 Qeexo, Co. Method and system for activating different interactive functions using different types of finger contacts
JP5983503B2 (ja) 2013-04-03 2016-08-31 カシオ計算機株式会社 情報処理装置及びプログラム
US10082935B2 (en) 2013-04-15 2018-09-25 Carnegie Mellon University Virtual tools for use with touch-sensitive surfaces
US20140331313A1 (en) 2013-05-03 2014-11-06 Vialab, Inc. Authentication of signature using acoustic wave analysis
US10599250B2 (en) 2013-05-06 2020-03-24 Qeexo, Co. Using finger touch types to interact with electronic devices
US20140334280A1 (en) * 2013-05-10 2014-11-13 Lsi Corporation Systems and Methods for Characterizing Head Contact
US9405379B2 (en) 2013-06-13 2016-08-02 Microsoft Technology Licensing, Llc Classification of user input
US9411445B2 (en) 2013-06-27 2016-08-09 Synaptics Incorporated Input object classification
US20150035759A1 (en) 2013-08-02 2015-02-05 Qeexo, Co. Capture of Vibro-Acoustic Data Used to Determine Touch Types
TWI514229B (zh) 2013-11-22 2015-12-21 Elan Microelectronics Corp 圖形編輯方法以及電子裝置
CN104735340A (zh) * 2013-12-24 2015-06-24 索尼公司 备用的相机功能控制
CN110413190B (zh) 2014-02-12 2022-08-23 齐科斯欧公司 为触摸屏交互确定俯仰和偏航
US20150242009A1 (en) 2014-02-26 2015-08-27 Qeexo, Co. Using Capacitive Images for Touch Type Classification
US9652044B2 (en) 2014-03-04 2017-05-16 Microsoft Technology Licensing, Llc Proximity sensor-based interactions
KR20150118813A (ko) 2014-04-15 2015-10-23 삼성전자주식회사 햅틱 정보 운용 방법 및 이를 지원하는 전자 장치
CN104020878A (zh) 2014-05-22 2014-09-03 小米科技有限责任公司 触摸输入控制方法及装置
US9696859B1 (en) 2014-06-17 2017-07-04 Amazon Technologies, Inc. Detecting tap-based user input on a mobile device based on motion sensor data
US9558455B2 (en) 2014-07-11 2017-01-31 Microsoft Technology Licensing, Llc Touch classification
KR20160071264A (ko) 2014-12-11 2016-06-21 엘지전자 주식회사 이동 단말기 및 그것의 제어방법
US9785344B2 (en) 2014-08-28 2017-10-10 Winbond Electronics Corp. Portable electronic apparatus and touch detecting method thereof
US9329715B2 (en) 2014-09-11 2016-05-03 Qeexo, Co. Method and apparatus for differentiating touch screen users based on touch event analysis
US9430085B2 (en) 2014-09-12 2016-08-30 Microsoft Technology Licensing, Llc Classification of touch input as being unintended or intended
US11619983B2 (en) 2014-09-15 2023-04-04 Qeexo, Co. Method and apparatus for resolving touch screen ambiguities
US9864453B2 (en) 2014-09-22 2018-01-09 Qeexo, Co. Method and apparatus for improving accuracy of touch screen event analysis by use of edge classification
US10606417B2 (en) 2014-09-24 2020-03-31 Qeexo, Co. Method for improving accuracy of touch screen event analysis by use of spatiotemporal touch patterns
US10712858B2 (en) 2014-09-25 2020-07-14 Qeexo, Co. Method and apparatus for classifying contacts with a touch sensitive device
US10095402B2 (en) 2014-10-01 2018-10-09 Qeexo, Co. Method and apparatus for addressing touch discontinuities
US20160117015A1 (en) 2014-10-28 2016-04-28 Stmicroelectronics S.R.L. Microelectromechanical vibration sensor
US9817956B2 (en) 2014-12-12 2017-11-14 Excalibur Ip, Llc User authentication and data encryption
WO2017004262A1 (en) 2015-07-01 2017-01-05 Qeexo, Co. Determining pitch for proximity sensitive interactions
US10642404B2 (en) 2015-08-24 2020-05-05 Qeexo, Co. Touch sensitive device with multi-sensor stream synchronized data
KR102489876B1 (ko) 2015-11-26 2023-01-18 삼성전자주식회사 알림을 제공하기 위한 방법 및 그 전자 장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100060602A1 (en) * 2008-09-05 2010-03-11 Mitsubishi Electric Corporation Touch screen, touch panel and display device
US20100085216A1 (en) * 2008-10-02 2010-04-08 Ajith Ms Vibration based user input for mobile devices
WO2010119333A1 (en) * 2009-04-17 2010-10-21 Nokia Corporation Method and apparatus for performing operations based on touch inputs
CN101968696A (zh) * 2009-07-27 2011-02-09 索尼公司 感应用于操作触摸板的动作的类型
CN102103036A (zh) * 2009-12-18 2011-06-22 西安费斯达自动化工程有限公司 基于振动和音频信息的汽车发动机故障诊断系统

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
《数据库百科全书》编委会: "《数据库百科全书》", 30 September 2009 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109582180A (zh) * 2011-10-18 2019-04-05 卡内基梅隆大学 用于分类触敏表面上的触摸事件的方法和设备
CN110989888A (zh) * 2019-12-13 2020-04-10 广州华多网络科技有限公司 一种触摸事件分发方法及设备
CN110989888B (zh) * 2019-12-13 2021-03-02 广州方硅信息技术有限公司 一种触摸事件分发方法及设备

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