公开(公告)号：US07372455B2

公开(公告)日：2008-05-13

申请号：US10757489

申请日：2004-01-15

申请人： Haim Perski ,  Meir Morag

发明人： Haim Perski ,  Meir Morag

IPC分类号： G09G5/00

CPC分类号： G06F3/0416 ,  G06F3/02 ,  G06F3/041 ,  G06F3/044 ,  G06F3/046 ,  G06F3/0488 ,  G06F2203/04106

摘要： A detector for detecting touches by fingers or like body parts on a sensor comprises at least one sensing conductor, typically a grid of such conductors, extending into the sensor, a source of oscillating electrical energy at a predetermined frequency, and detection circuitry for detecting a capacitive influence on the sensing conductor when said oscillating electrical energy is applied, the capacitive influence being interpreted as a touch. The detector is advantageous in that the same sensing conductors can be used both for touch sensing and for detection of an electromagnetic stylus.

摘要翻译： 用于检测传感器上的手指或类似身体部位的触摸的检测器包括延伸到传感器中的至少一个感测导体，通常是这种导体的网格，以预定频率的振荡电能源，以及检测电路 当施加所述振荡电能时对传感导体的电容性影响，电容性影响被解释为触摸。 检测器的优点在于，相同的感测导体可以用于触摸感测和用于检测电磁笔。

公开(公告)号：US09069417B2

公开(公告)日：2015-06-30

申请号：US11822950

申请日：2007-07-11

申请人： Ori Rimon ,  Ariel Kerner

发明人： Ori Rimon ,  Ariel Kerner

IPC分类号： G06F3/041 ,  G06F3/044 ,  G06F3/038 ,  G06F3/0488

CPC分类号： G06F3/0418 ,  G06F3/038 ,  G06F3/041 ,  G06F3/0416 ,  G06F3/044 ,  G06F3/046 ,  G06F3/0488 ,  G06F2203/04101 ,  G06F2203/04104 ,  G06F2203/04106 ,  G06F2203/04108 ,  G06F2203/04111

摘要： A method and system for tracking a hover event on a digitizer sensor that treats hover and touch events differently comprises configuring at least one parameter of the digitizer sensor for hover tracking; wherein the at least one parameter is configured differently than for touch tracking, and detecting a pattern of input signals from a plurality of conductive lines on the digitizer sensor defining a tracking point responsive to the pattern of hover input signals detected.

摘要翻译： 用于跟踪处理悬停和触摸事件的数字化仪传感器上的悬停事件的方法和系统不同之处在于配置用于悬停跟踪的数字化仪传感器的至少一个参数; 其中所述至少一个参数被配置为不同于用于触摸跟踪，并且响应于检测到的悬停输入信号的模式，检测来自所述数字转换器传感器上的多个导线的输入信号的图案，所述导线限定跟踪点。

公开(公告)号：US09035920B2

公开(公告)日：2015-05-19

申请号：US13908063

申请日：2013-06-03

申请人： N-trig Ltd.

发明人： Yuval Stern

IPC分类号： G06F3/041 ,  G06F3/0354 ,  G06F3/044

CPC分类号： G06F3/0416 ,  G06F3/03545 ,  G06F3/044

摘要： A pressure sensitive stylus, comprises a movable tip that recedes within a housing of the stylus in response to user applied contact pressure, wherein a displacement of the tip along an axis on which it recedes is a function of the applied contact pressure, and an optical sensor enclosed within the housing for optically sensing the displacement of the tip and for providing output in response to the sensing.

摘要翻译： 压敏触针包括响应于使用者施加的接触压力而在触针的壳体内后退的可移动尖端，其中尖端沿其后退的轴线的位移是所施加的接触压力的函数，以及光学 传感器封装在壳体内，用于光学感测尖端的位移并响应于感测提供输出。

公开(公告)号：US20140111461A1

公开(公告)日：2014-04-24

申请号：US14144621

申请日：2013-12-31

申请人： N-trig Ltd.

发明人： Ori RIMON ,  Ariel Kerner

IPC分类号： G06F3/038 ,  G06F3/0354

CPC分类号： G06F3/038 ,  G06F3/03545 ,  G06F3/046 ,  G06F2203/04101

摘要： A method for dynamically updating at least one pre-defined value of a parameter used to identify at least one operational mode of an object for user interaction with a digitizer sensor during interaction with the digitizer sensor comprises detecting signal outputs from a plurality of sensing elements of a digitizer sensor during user interaction with the digitizer sensor; characterizing a pattern formed by the signal outputs from the plurality of sensing elements; identifying a pre-defined event associated with an operational mode of the object based on the pattern; determining a value of the parameter from the signal outputs in response to identification of the pre-defined event; and updating the pre-defined value used to identify the operational mode based on the value of the parameter determined from the identified event.

摘要翻译： 一种用于在与数字转换器传感器交互期间动态地更新用于识别用于与数字转换器传感器的用户交互的对象的至少一个操作模式的参数的至少一个预定义值的方法，包括：检测来自多个感测元件的信号输出 用户与数字转换器传感器交互时的数字转换器传感器; 表征由所述多个感测元件的信号输出形成的图案; 基于所述模式识别与所述对象的操作模式相关联的预定义事件; 响应于所述预定义事件的识别，从所述信号输出确定所述参数的值; 以及基于从所识别的事件确定的参数的值来更新用于识别操作模式的预定义值。

公开(公告)号：US08686964B2

公开(公告)日：2014-04-01

申请号：US11822951

申请日：2007-07-11

申请人： Ori Rimon

发明人： Ori Rimon

IPC分类号： G06F3/045

CPC分类号： G06F3/044 ,  G06F3/04883

摘要： A method and system for recognition of an intended user interaction with a digitizer is provided, the method comprising characterizing an intended user interaction input signals of a specific user, storing at least one characterization criterion from the characterization, and determining if a subsequently detected input signals meets the at least one characterization criterion.

摘要翻译： 提供了一种用于识别与数字化仪的预期用户交互的方法和系统，所述方法包括表征特定用户的预期用户交互输入信号，从表征中存储至少一个表征标准，以及确定随后检测到的输入信号 满足至少一个表征标准。

公开(公告)号：US08669967B2

公开(公告)日：2014-03-11

申请号：US13909118

申请日：2013-06-04

申请人： N-trig Ltd.

发明人： Rafi Zachut

IPC分类号： G06F3/033

CPC分类号： G06F3/041 ,  G06F3/03545 ,  G06F3/0412 ,  G06F3/0416 ,  G06F3/044 ,  G06F3/0488 ,  G06F2203/04104 ,  G06F2203/04108 ,  G06F2203/04808

摘要： A method for operating a digitizer with an autonomous asynchronous stylus includes sampling outputs from a digitizer, detecting from the outputs at least one pulsed signal transmitted from an autonomous asynchronous stylus at a defined rate, determining a location of the stylus interaction with respect to the digitizer, and tracking stylus interaction with the digitizer over subsequent pulsed signals transmitted from the stylus.

摘要翻译： 用于使用自主异步触控笔操作数字转换器的方法包括从数字转换器采样输出，从输出端检测以自定义速率从自主异步触针传送的至少一个脉冲信号，确定触控笔相对于数字化仪的交互位置 并且跟踪从数字转换器与从触控笔传输的随后脉冲信号的触笔相互作用。

公开(公告)号：US20140002422A1

公开(公告)日：2014-01-02

申请号：US14005308

申请日：2012-03-15

申请人： Yuval Stern ,  llan Geller ,  Yair Leshem

发明人： Yuval Stern ,  llan Geller ,  Yair Leshem

IPC分类号： G06F3/0354

CPC分类号： G06F3/03545 ,  G06F3/0383 ,  G06F3/041 ,  G06F3/044 ,  G06F2203/04101 ,  G06F2203/04105

摘要： A stylus for use with a digitizer sensor includes a housing confined by a first and second end, a primary tip positioned at the first end of the housing and associated with a first transmitting element, the first transmitting element having a first diameter, a secondary tip positioned at the second end of the housing and associated with a second transmitting element, the second transmitting element having a second diameter that is larger than the first diameter, a transmitting unit for transmitting a first signal with a first amplitude via the first transmitting element and for transmitting a second signal with a second amplitude via the second transmitting element, wherein the first amplitude is at least twice the second amplitude and a powering unit for powering transmission of the first and second signal.

摘要翻译： 与数字转换器传感器一起使用的触针包括由第一和第二端限定的壳体，位于壳体的第一端并与第一传递元件相关联的主要尖端，第一传递元件具有第一直径，次级尖端 定位在壳体的第二端并与第二传输元件相关联，第二传输元件具有大于第一直径的第二直径;发射单元，用于经由第一传输元件发射具有第一振幅的第一信号;以及 用于经由所述第二发射元件发射具有第二振幅的第二信号，其中所述第一振幅为所述第二振幅的至少两倍，以及为所述第一和第二信号的发射供电的供电单元。

公开(公告)号：US08593433B2

公开(公告)日：2013-11-26

申请号：US13727597

申请日：2012-12-27

申请人： N-trig Ltd.

发明人： Haim Perski ,  Meir Morag

IPC分类号： G06F3/045

CPC分类号： G06F3/0416 ,  G06F3/02 ,  G06F3/041 ,  G06F3/044 ,  G06F3/046 ,  G06F3/0488 ,  G06F2203/04106

摘要： A detector for providing position detection of objects over a sensor with a first and second set of conductor lines forming a grid with a plurality of junctions there between at which the conductor lines do not contact, includes a signal generator providing a signal to at least one conductor line of the first set of conductor lines, and circuitry detecting output arising from one or both of an electromagnetic stylus and one or more fingers when present. The output arising from each of the one or more fingers is detected from at least one conductor line of the second set of conductor lines in response to the signal provided to the at least one conductor line of the first set of conductor lines. The circuitry detects positions of one or both the electromagnetic stylus and each of the one or more fingers when present responsive to the output detected.

公开(公告)号：US20130234961A1

公开(公告)日：2013-09-12

申请号：US13786511

申请日：2013-03-06

申请人： N-TRIG LTD.

发明人： Gadi GARFINKEL ,  Eytan Mann ,  Arthur Gershfeld ,  Shimon Nahear

IPC分类号： G06F3/0354

CPC分类号： G06F3/03545 ,  G06F3/041 ,  G06F3/0418 ,  G06F3/044

摘要： A digitizer system includes a designated sensing area comprising a plurality of sensing lines for sensing an electromagnetic signal emitted by a stylus interacting with the digitizer system, circuitry for detecting output from the plurality of sensing lines and for determining an interacting position of the stylus in the designated sensing area based on the output detected and a peripheral area contiguous to the designated sensing area. The peripheral area includes a plurality of conductive elements for connecting the plurality of sensing lines to the circuitry and at least one auxiliary sensing line extending over the peripheral area in the vicinity of the plurality of conductive elements and connected to the circuitry. The at least one auxiliary sensing line is operable to sense the electromagnetic signal when it is emitted over the peripheral area and the circuitry is operable to detect output from the at least one auxiliary sensing line.

摘要翻译： 数字转换器系统包括指定感测区域，其包括用于感测与数字转换器系统相互作用的触控笔发射的电磁信号的多个感测线路，用于检测来自多个感测线路的输出并用于确定触控笔在该数字转换器系统中的相互作用位置的电路 基于检测到的输出的指定的感测区域和与指定的感测区域相邻的周边区域。 外围区域包括用于将多个感测线连接到电路的多个导电元件和在多个导电元件附近的周边区域上延伸并连接到电路的至少一个辅助感测线。 所述至少一个辅助感测线路可操作以在所述电磁信号在所述外围区域上发射时感测所述电磁信号，并且所述电路可操作以检测所述至少一个辅助感测线路的输出。

公开(公告)号：US20120280929A1

公开(公告)日：2012-11-08

申请号：US13551739

申请日：2012-07-18

申请人： Ori Rimon ,  Haim Perski ,  Amihai Ben-David ,  Rafi Zachut

发明人： Ori Rimon ,  Haim Perski ,  Amihai Ben-David ,  Rafi Zachut

IPC分类号： G06F3/041

CPC分类号： G06F1/30 ,  G06F3/03545 ,  G06F3/044 ,  G06F3/046 ,  G06F2203/04104

摘要： An input device includes a touch sensitive sensor operative to detect finger touch, a controller for controlling the touch sensitive sensor, the controller operative to set at least one area of the touch sensitive sensor for sampling output with a single touch sampling method and to set at least one other area of the touch sensitive sensor for sampling output with a multi-touch sampling method, wherein the multi-touch sampling method is other than a single touch sampling method, and a detection unit of the touch sensitive sensor controllable to apply the single touch sampling method over the at least one area of the touch sensitive sensor and to apply the multi-touch sampling method over the at least one other area of same touch sensitive sensor.

摘要翻译： 输入装置包括可操作以检测手指触摸的触敏传感器，用于控制触敏传感器的控制器，所述控制器可操作以设置触敏传感器的至少一个区域，以采用单次触摸取样方法进行采样输出，并设置在 所述触敏传感器的至少一个其它区域用多点触摸采样方法进行采样输出，其中，所述多点触摸采样方法不仅仅是单次采样方式，并且所述触敏传感器的检测单元可控制地应用所述单触摸采样方法 在触感传感器的至少一个区域上的触摸采样方法，并且将多点采样方法应用于相同触敏传感器的至少一个其它区域上。