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    Wide dynamic range capacitive sensing
    1.
    发明授权
    Wide dynamic range capacitive sensing 有权
    宽动态范围电容式感应

    公开(公告)号：US09201547B2

    公开(公告)日：2015-12-01

    申请号：US13460620

    申请日：2012-04-30

    Applicant: John Greer Elias ,  Steven Porter Hotelling

    Inventor： John Greer Elias ,  Steven Porter Hotelling

    IPC: G06F3/041 ,  G06F3/044 ,  H03K17/955

    CPC classification number: G06F3/044 ,  G06F3/0418 ,  G06F2203/04101 ,  G06F2203/04107 ,  H03K17/955

    Abstract: A touch sensor panel configured to detect objects touching the panel as well as objects that are at a varying proximity to the touch sensor panel. The touch sensor panel includes circuitry that can configure the panel in a mutual capacitance (near field) architecture or a self-capacitance (far field and super far field) architecture. The touch sensor panel can also include circuitry that works to minimize an effect that a parasitic capacitance can have on the ability of the touch sensor panel to reliably detect touch and proximity events.

    Abstract translation: 触摸传感器面板，被配置为检测触摸面板的物体以及与触摸传感器面板不同的物体。 触摸传感器面板包括可以在互电容（近场）结构或自电容（远场和超远场）架构中配置面板的电路。 触摸传感器面板还可以包括用于最小化寄生电容对触摸传感器面板可靠地检测触摸和接近事件的能力的影响的电路。

    Multi-touch gesture dictionary
    2.
    发明授权
    Multi-touch gesture dictionary 有权
    多点触控手势字典

    公开(公告)号：US07840912B2

    公开(公告)日：2010-11-23

    申请号：US11619553

    申请日：2007-01-03

    Applicant: John Greer Elias ,  Wayne Carl Westerman ,  Myra Mary Haggerty

    Inventor： John Greer Elias ,  Wayne Carl Westerman ,  Myra Mary Haggerty

    IPC: G06F3/033

    CPC classification number: G06F3/04895 ,  G06F3/04883 ,  G06F2203/04808 ,  G06K9/00355

    Abstract: A multi-touch gesture dictionary is disclosed herein. The gesture dictionary can include a plurality of entries, each corresponding to a particular chord. The dictionary entries can include a variety of motions associated with the chord and the meanings of gestures formed from the chord and the motions. The gesture dictionary may take the form of a dedicated computer application that may be used to look up the meaning of gestures. The gesture dictionary may also take the form of a computer application that may be easily accessed from other applications. The gesture dictionary may also be used to assign user-selected meanings to gestures. Also disclosed herein are computer systems incorporating multi-touch gesture dictionaries. The computer systems can include, desktop computers, tablet computers, notebook computers, handheld computers, personal digital assistants, media players, mobile telephones, and the like.

    Abstract translation: 本文公开了一种多点触摸手势字典。 手势词典可以包括多个条目，每个条目对应于特定和弦。 字典条目可以包括与和弦相关联的各种运动和由和弦和运动形成的手势的含义。 手势字典可以采用可用于查找手势的意义的专用计算机应用的形式。 手势字典还可以采用可以从其他应用程序容易地访问的计算机应用的形式。 手势字典也可以用于将用户选择的含义分配给手势。 本文还公开了结合多点触摸手势词典的计算机系统。 计算机系统可以包括台式计算机，平板计算机，笔记本电脑，手持式计算机，个人数字助理，媒体播放器，移动电话等。

    Lanyard for handheld electronic device
    3.
    发明授权
    Lanyard for handheld electronic device 失效
    挂绳用于手持电子设备

    公开(公告)号：US07650007B2

    公开(公告)日：2010-01-19

    申请号：US11212514

    申请日：2005-08-24

    Applicant: Daniele De Iuliis ,  Matthew Dean Rohrbach ,  John Greer Elias

    Inventor： Daniele De Iuliis ,  Matthew Dean Rohrbach ,  John Greer Elias

    IPC: H04R1/00 ,  H04R25/00

    CPC classification number: G06F1/163 ,  A45F5/00 ,  A45F2005/006 ,  A45F2200/0516 ,  A45F2200/0525 ,  H04R5/04 ,  H04R2201/023

    Abstract: A lanyard for carrying or wearing portable electronic devices is disclosed. The lanyard includes a neck cord having data carrying capabilities. The lanyard also includes a harness that physically holds and operatively couples the portable electronic device to the neck cord. When a portable electronic device is coupled to the harness, the portable electronic device can be worn around a neck and communicate with an input and/or output (I/O) device (e.g., earphones) operatively coupled to the data carrying cord. That is, the I/O device can send data through the neck cord to the portable electronic device and/or receive data being carried by the neck cord from the portable electronic device. The lanyard facilitates greater ease in wearing portable electronic devices and enables better approaches for managing wires between portable electronic devices and peripheral I/O devices.

    Abstract translation: 公开了携带或佩戴便携式电子设备的挂绳。 挂绳包括具有数据承载能力的颈绳。 挂绳还包括一个将便携式电子设备物理地保持并可操作地连接到颈绳的线束。 当便携式电子设备耦合到线束时，便携式电子设备可以佩戴在颈部周围并与可操作地耦合到数据传输线的输入和/或输出（I / O）设备（例如，耳机）通信。 也就是说，I / O设备可以通过颈绳将数据发送到便携式电子设备和/或从便携式电子设备接收由颈线携带的数据。 挂绳有助于更容易佩戴便携式电子设备，并且实现便携式电子设备和外围I / O设备之间管理电线的更好方法。

    SIMULTANEOUS SENSING ARRANGEMENT
    4.
    发明申请
    SIMULTANEOUS SENSING ARRANGEMENT 有权
    同时感测安装

    公开(公告)号：US20080158167A1

    公开(公告)日：2008-07-03

    申请号：US11619433

    申请日：2007-01-03

    Applicant: Steven P. Hotelling ,  John Greer Elias ,  Kapil Vinod Sakariya

    Inventor： Steven P. Hotelling ,  John Greer Elias ,  Kapil Vinod Sakariya

    IPC: G06F3/041

    CPC classification number: G06F3/0416 ,  G06F1/3262 ,  G06F1/3265 ,  G06F3/044 ,  G06F3/047 ,  G06F2203/04101 ,  G06F2203/04104

    Abstract: Multi-touch touch-sensing devices and methods are described herein. The touch sensing devices can include multiple sense points, each located at a crossing of a drive line and a sense line. In some embodiments, multiple drive lines may be simultaneously or nearly simultaneously stimulated with drive signals having unique characteristics, such as phase or frequency. A sense signal can occur on each sense line that can be related to the drive signals by an amount of touch present at sense points corresponding to the stimulated drive lines and the sense line. By using processing techniques based on the unique drive signals, an amount of touch corresponding to each sense point can be extracted from the sense signal. The touch sensing methods and devices can be incorporated into interfaces for a variety of electronic devices such as a desktop, tablet, notebook, and handheld computers, personal digital assistants, media players, and mobile telephones.

    Abstract translation: 这里描述了多触摸触摸感测装置和方法。 触摸感测装置可以包括多个感测点，每个感测点位于驱动线和感测线的交叉处。 在一些实施例中，多个驱动线可以同时或几乎同时受到具有独特特征的驱动信号（例如相位或频率）的刺激。 感测信号可以在可以与驱动信号相关联的每个感测线上发生存在于对应于被刺激的驱动线和感测线的感测点处的触摸量。 通过使用基于唯一驱动信号的处理技术，可以从感测信号中提取对应于每个感测点的触摸量。 触摸感测方法和装置可以并入用于各种电子设备的接口，例如台式机，平板电脑，笔记本电脑和手持式计算机，个人数字助理，媒体播放器和移动电话。

    MULTI-TOUCH GESTURE DICTIONARY
    5.
    发明申请
    MULTI-TOUCH GESTURE DICTIONARY 有权
    多媒体词典

    公开(公告)号：US20070177803A1

    公开(公告)日：2007-08-02

    申请号：US11619553

    申请日：2007-01-03

    Applicant: JOHN GREER ELIAS ,  Wayne Carl Westerman ,  Myra Mary Haggerty

    Inventor： JOHN GREER ELIAS ,  Wayne Carl Westerman ,  Myra Mary Haggerty

    IPC: G06K9/00

    CPC classification number: G06F3/04895 ,  G06F3/04883 ,  G06F2203/04808 ,  G06K9/00355

    Abstract: A multi-touch gesture dictionary is disclosed herein. The gesture dictionary can include a plurality of entries, each corresponding to a particular chord. The dictionary entries can include a variety of motions associated with the chord and the meanings of gestures formed from the chord and the motions. The gesture dictionary may take the form of a dedicated computer application that may be used to look up the meaning of gestures. The gesture dictionary may also take the form of a computer application that may be easily accessed from other applications. The gesture dictionary may also be used to assign user-selected meanings to gestures. Also disclosed herein are computer systems incorporating multi-touch gesture dictionaries. The computer systems can include, desktop computers, tablet computers, notebook computers, handheld computers, personal digital assistants, media players, mobile telephones, and the like.

    Abstract translation: 本文公开了一种多点触摸手势字典。 手势词典可以包括多个条目，每个条目对应于特定和弦。 字典条目可以包括与和弦相关联的各种运动和由和弦和运动形成的手势的含义。 手势字典可以采用可用于查找手势的意义的专用计算机应用的形式。 手势字典还可以采用可以从其他应用程序容易地访问的计算机应用的形式。 手势字典也可以用于将用户选择的含义分配给手势。 本文还公开了结合多点触摸手势词典的计算机系统。 计算机系统可以包括台式计算机，平板计算机，笔记本电脑，手持式计算机，个人数字助理，媒体播放器，移动电话等。

    Fusion keyboard
    6.
    发明授权
    Fusion keyboard 有权
    融合键盘

    公开(公告)号：US09041652B2

    公开(公告)日：2015-05-26

    申请号：US13232955

    申请日：2011-09-14

    Applicant: John Greer Elias ,  Steven J. Martisauskas

    Inventor： John Greer Elias ,  Steven J. Martisauskas

    IPC: G06F3/02 ,  G06F3/044 ,  H03K17/96 ,  H03K17/98 ,  H01H13/66

    CPC classification number: G06F3/0202 ,  G06F3/044 ,  H01H13/66 ,  H01H2225/002 ,  H01H2225/03 ,  H01H2239/02 ,  H01H2239/074 ,  H03K17/9622 ,  H03K17/98 ,  H03K2217/96054

    Abstract: Touch sensitive mechanical keyboards for detecting touch events and key depressions on the keyboard are provided. The keyboard can include a set of individually depressible mechanical keys having a touch sensitive area located on their surface. A touch sensor can be included to detect touch events on the surface of the keys. A keypad can also be included to detect a depression of the mechanical keys. One or more of the depressible mechanical keys can be multi-purpose keys capable of being depressed to multiple levels. The touch sensitive mechanical keyboard can receive key depression input, touch event input, or combinations thereof at the same time. The touch sensitive mechanical keyboard can further include a processor for distinguishing detected touch events from detected key depressions. The processor can generate a key depression command or a touch event command in response to the detected touch events and key depressions.

    Abstract translation: 提供用于检测触摸事件的触敏机械键盘和键盘上的按键凹陷。 键盘可以包括一组具有位于其表面上的触敏区域的可单独按压的机械键。 可以包括触摸传感器来检测键的表面上的触摸事件。 还可以包括键盘以检测机械键的按压。 一个或多个可压下的机械键可以是能够被按压到多个等级的多功能键。 触敏机械键盘可以同时接收按键输入，触摸事件输入或其组合。 触敏机械键盘还可以包括用于区分检测到的触摸事件与检测到的键凹陷的处理器。 响应于检测到的触摸事件和按键凹陷，处理器可以产生按键命令或触摸事件命令。

    Image processing for camera based motion tracking
    7.
    发明授权
    Image processing for camera based motion tracking 有权
    基于摄像机的运动跟踪的图像处理

    公开(公告)号：US08860693B2

    公开(公告)日：2014-10-14

    申请号：US12499351

    申请日：2009-07-08

    Applicant: John Greer Elias

    Inventor： John Greer Elias

    IPC: G06F3/042 ,  G06F3/041 ,  G06F3/02 ,  G06F1/16

    CPC classification number: G06F3/0202 ,  G06F1/1662 ,  G06F3/0428

    Abstract: Image processing techniques that can improve the user interface experience associated with key-based input devices. In one embodiment, a motion sensitive mechanical keyboard can utilize orthogonally-oriented cameras to sense hand/finger motion over the surface of the keys. This arrangement can enable a standard look and feel mechanical keyboard to receive command and cursor input (e.g., pointing and gestures) from the user without requiring the user to move the user's hand off the keyboard. The image processing techniques can be utilized to minimize or remove undesirable cursor movement that can occur based on certain detected hand/finger motion from such cameras, including looming and/or vertical motions for example.

    Abstract translation: 可以改善与基于键输入设备相关联的用户界面体验的图像处理技术。 在一个实施例中，运动敏感机械键盘可以利用正交定向的相机来感测键的表面上的手/手指运动。 这种布置可以使标准的外观和感觉机械键盘从用户接收命令和光标输入（例如，指向和手势），而不需要用户将用户的手从键盘移开。 可以利用图像处理技术来最小化或去除可能基于来自这种相机的某些检测到的手/手指运动而发生的不期望的光标移动，例如包括隐现和/或垂直运动。

    PHASE SHIFT REDUCTION IN TOUCH SIGNALS
    9.
    发明申请
    PHASE SHIFT REDUCTION IN TOUCH SIGNALS 审中-公开
    触发信号中的相位移动减少

    公开(公告)号：US20130330017A1

    公开(公告)日：2013-12-12

    申请号：US13490386

    申请日：2012-06-06

    Applicant: John Greer ELIAS

    Inventor： John Greer ELIAS

    IPC: G06K9/40 ,  G06G7/12

    CPC classification number: G06F3/0418

    Abstract: Phase shift reduction in touch signals is disclosed. Touch signals with phase shifts can be demodulated with I- and Q-demodulation waveforms to generate the I and Q components of the signals. The I and Q components can then be combined so as to provide magnitude information not affected by the phase of the touch signals. The touch signals can be reconstructed with the combined I and Q components, thereby providing reconstructed touch signals with little or no phase shift.

    Abstract translation: 公开了触摸信号的相移减少。 具有相移的触摸信号可以用I和Q解调波形进行解调，以产生信号的I和Q分量。 然后可以组合I和Q分量，以便提供不受触摸信号的相位影响的幅度信息。 触摸信号可以用组合的I和Q分量进行重构，从而提供很少或没有相移的重建触摸信号。

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