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    TECHNIQUES FOR CONTENT NAVIGATION USING PROXIMITY SENSING
    1.
    发明申请
    TECHNIQUES FOR CONTENT NAVIGATION USING PROXIMITY SENSING 审中-公开
    使用近似感测的内容导航技术

    公开(公告)号：US20120274547A1

    公开(公告)日：2012-11-01

    申请号：US13284810

    申请日：2011-10-28

    申请人： Eric Raeber ,  Jean-Michel Chardon ,  Frederic Vexo ,  Nicolas Chauvin

    发明人： Eric Raeber ,  Jean-Michel Chardon ,  Frederic Vexo ,  Nicolas Chauvin

    IPC分类号： G09G5/00

    CPC分类号： G06F16/93 ,  G06F3/04886 ,  G06F16/40 ,  G06F16/433 ,  G06F16/60 ,  G06F16/70 ,  H04N21/42209 ,  H04N21/4222 ,  H04N21/42224 ,  H04N21/4312 ,  H04N21/4781 ,  H04N21/4782 ,  H04N21/4786

    摘要： Techniques for content navigation utilize proximity sensing so that user interaction with a graphical user interface is based at least in part on both contact with a surface and contactless interaction with the surface. A representation of an object detected as being proximate to and/or in contact with a surface appears on a display, which may be separate from the surface. The representation may appear at a location of the display that is determined according to a mapping of surface locations to display locations. The representation is updated based at least in part on movement of the object relative to the surface and one or more distances of the object from the surface.

    摘要翻译： 用于内容导航的技术利用接近感测，使得用户与图形用户界面的交互至少部分地基于与表面的接触和与表面的非接触式交互。 被检测为接近和/或与表面接触的物体的表示出现在显示器上，该显示器可以与表面分开。 该表示可以出现在根据表面位置到显示位置的映射确定的显示器的位置。 该表示至少部分地基于对象相对于表面的移动和物体与表面的一个或多个距离来更新。

    Turnable keys for a control device
    2.
    发明申请
    Turnable keys for a control device 有权
    控制装置的可转动键

    公开(公告)号：US20070251810A1

    公开(公告)日：2007-11-01

    申请号：US11705917

    申请日：2007-02-13

    申请人： Fergal Corcoran ,  Martin Gleeson ,  Christian Blandin ,  Denis O'Keeffe ,  Neil O'Connell ,  Kevin Forde

    发明人： Fergal Corcoran ,  Martin Gleeson ,  Christian Blandin ,  Denis O'Keeffe ,  Neil O'Connell ,  Kevin Forde

    IPC分类号： H01H1/06

    CPC分类号： G06F3/03543

    摘要： A control device for use on a working surface includes a bottom housing configured to be placed on the working surface; a top housing coupled with the bottom housing, the top housing including at least one key; an actuator disposed between the bottom housing and the top housing and coupled with the key; a switch disposed between the bottom housing and the top housing, wherein the switch is activated via application of an actuation force to the key; and an adjustment means configured to enable a user to adjust the actuation force required to activate the key.

    摘要翻译： 在工作面上使用的控制装置包括：底部壳体，被配置为放置在工作表面上; 与所述底部壳体联接的顶部壳体，所述顶部壳体包括至少一个键; 致动器，其设置在所述底部壳体和所述顶部壳体之间并与所述钥匙联接; 设置在所述底壳体和所述顶壳体之间的开关，其中所述开关通过向所述钥匙施加致动力而被致动; 以及调整装置，其被配置为使得使用者能够调节激活钥匙所需的致动力。

    Computer input device with multiple switches using single line
    4.
    发明授权
    Computer input device with multiple switches using single line 失效
    具有多路交换机的计算机输入设备使用单线

    公开(公告)号：US6069594A

    公开(公告)日：2000-05-30

    申请号：US706515

    申请日：1996-09-04

    申请人： James Barnes ,  Ron Mc Clure ,  David Glickman

    发明人： James Barnes ,  Ron Mc Clure ,  David Glickman

    IPC分类号： G01S5/18 ,  G06F3/00 ,  G06F3/01 ,  G06F3/033 ,  G06F3/043 ,  G09G5/00

    CPC分类号： G06F3/012 ,  G01S5/186 ,  G06F3/0346 ,  G06F3/043

    摘要： Apparatus and methods for providing positional and attitude information to a computer. An input device of the present invention comprises a controller, a transducer, and a mouse. In a 6D mode of operation, three-dimensional positional information with three degrees of freedom is provided to the computer. Multiple switches use an impedance ladder to provide multiple signals over a control line from a movable input device for a cursor or viewpoint on a display.

    摘要翻译： 用于向计算机提供位置和姿态信息的装置和方法。 本发明的输入装置包括控制器，换能器和鼠标。 在6D操作模式中，向计算机提供具有三个自由度的三维位置信息。 多个开关使用阻抗梯从控制线上提供来自可移动输入装置的多个信号，用于显示器上的光标或视点。

    Wireless mouse
    7.
    发明授权
    Wireless mouse 失效
    无线鼠标

    公开(公告)号：US5854621A

    公开(公告)日：1998-12-29

    申请号：US826935

    申请日：1997-04-07

    申请人： Philippe Junod ,  Berni Joss ,  Nicolas Sasselli ,  Rene Sommer ,  Aldo Bussien

    发明人： Philippe Junod ,  Berni Joss ,  Nicolas Sasselli ,  Rene Sommer ,  Aldo Bussien

    IPC分类号： G06F3/038 ,  G06F3/033

    CPC分类号： G06F3/0383 ,  Y02B60/50

    摘要： The present invention provides a wireless radio frequency ("RF") communications interface between peripherals and the host personal computer or workstation. In one embodiment, the present invention provides a wireless electronic mouse which uses an RF transmitter to transmit information unidirectionally to a receiver which is coupled to a host computer. This arrangement eliminates the need for a cable connection between the mouse and the receiver, while at the same time permitting continuous communication therebetween. The present invention also provides a method and apparatus to allow the receiver to differentiate between multiple RF wireless mice operating within the same transmission zone by a combination of providing a unique identification code to each transmitting mouse and allowing the user to choose from a plurality of transmission channels. The receiver then automatically switches to the channel selected by the user. The present invention can further receive transmissions from either one or two peripheral devices. In one device mode, the receiver filters out stray frequencies from other RF peripherals. In two device mode, the receiver has the ability to receive information from two RF peripherals, while filtering out other stray RF peripherals operating in the same transmission zone. This allows a user to use the same receiver for one peripheral, such as a mouse, for detailed work and another peripheral for other types of special applications, such as a pointing device for software presentations. The present invention further provides for a power consumption minimization method in the wireless peripheral.

    摘要翻译： 本发明提供外设与主机个人计算机或工作站之间的无线射频（“RF”）通信接口。 在一个实施例中，本发明提供了一种无线电子鼠标，其使用RF发射机将信息单向地发送到耦合到主计算机的接收机。 这种布置消除了在鼠标和接收器之间的电缆连接的需要，同时允许鼠标和接收器之间的连续通信。 本发明还提供了一种方法和装置，其允许接收机通过向每个发送鼠标提供唯一的识别码并允许用户从多个传输中选择的组合来区分在相同传输区域内操作的多个RF无线鼠标之间 频道 接收机然后自动切换到用户选择的频道。 本发明还可以从一个或两个外围设备接收传输。 在一种器件模式下，接收器滤除其他RF外设的杂散频率。 在两种器件模式下，接收器能够从两个RF外设接收信息，同时滤除在相同传输区域内工作的其他杂散RF外设。 这允许用户为一个外围设备（例如鼠标）使用相同的接收机用于详细的工作，并且对于其他类型的特殊应用（例如用于软件呈现的指示设备）使用另一个外围设备。 本发明还提供了一种无线外设中的功耗最小化方法。

    Touch sensing method and apparatus
    8.
    发明授权
    Touch sensing method and apparatus 失效
    触摸感应方法和装置

    公开(公告)号：US5790107A

    公开(公告)日：1998-08-04

    申请号：US478290

    申请日：1995-06-07

    申请人： Bernard Kasser ,  Bernhard Joss ,  Stephen J. Bisset

    发明人： Bernard Kasser ,  Bernhard Joss ,  Stephen J. Bisset

    IPC分类号： G01R27/26 ,  G06F3/033 ,  G06F3/044 ,  G08C21/00

    CPC分类号： G06F3/044 ,  G01R27/2605

    摘要： Method and apparatus for determining small variations in capacitance, typically in a capacitive touch sensing device, includes a reference signal of a first frequency and a sample signal of a second frequency. The reference and sample signals are mixed and filtered to isolate the beat frequency therebetween, which is then measured to provide an indication of the variation in the sample frequency. The measurement can then be manipulated by a microprocessor or microcontroller to provide desired control signals. The apparatus is susceptible of digital implementation and single chip implementation.

    摘要翻译： 通常在电容式触摸感测装置中确定电容的小变化的方法和装置包括第一频率的参考信号和第二频率的采样信号。 参考和采样信号被混合和滤波以隔离它们之间的拍频，然后测量它们以提供采样频率变化的指示。 然后可以由微处理器或微控制器来操作该测量以提供期望的控制信号。 该设备易受数字实现和单芯片实现。