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    Accessory device authentication
    3.
    发明授权
    Accessory device authentication 有权
    附件设备认证

    公开(公告)号：US08935774B2

    公开(公告)日：2015-01-13

    申请号：US13471405

    申请日：2012-05-14

    申请人： Jim Tom Belesiu ,  Gene Robert Obie ,  James Charles Marshall ,  Robert D. Young ,  Nathan C. Sherman ,  Edward C. Giaimo, III ,  David Neff ,  Jose R. Sousa

    发明人： Jim Tom Belesiu ,  Gene Robert Obie ,  James Charles Marshall ,  Robert D. Young ,  Nathan C. Sherman ,  Edward C. Giaimo, III ,  David Neff ,  Jose R. Sousa

    IPC分类号： G06F21/00 ,  G06F1/26

    CPC分类号： G06F1/263 ,  G06F1/26

    摘要： Accessory device authentication techniques are described. In one or more embodiments, connection of an accessory device to a host computing device is detected. Responsive to the detection, an authentication sequence may occur to verify an identity and/or capabilities of the accessory device. Upon successful authentication of the accessory device, the host device may authorize the accessory device for power exchange interactions with the host device. The host device may then draw supplemental power from a power source associated with the authorized accessory device, such as a battery or power adapter. The host device may also enable the accessory device to obtain and use power supplied by the host device in some scenarios. Power exchange between a host device and an authorized accessory may be managed in accordance with capabilities of the accessory device that are identified during authentication.

    摘要翻译： 描述了附件设备认证技术。 在一个或多个实施例中，检测附件设备到主计算设备的连接。 响应于检测，可能发生认证序列以验证附件设备的身份和/或能力。 在附件设备成功认证后，主机设备可以授权附件设备进行与主机设备的电力交换交互。 然后，主机设备可以从与授权的附件设备（例如电池或电源适配器）相关联的电源中抽取补充电力。 在某些情况下，主机设备还可以使附件设备能够获得和使用由主机设备提供的功率。 可以根据在认证期间识别的附件设备的能力来管理主机设备和授权配件之间的电力交换。

    Capacitance touch slider
    4.
    发明授权
    Capacitance touch slider 有权
    电容触摸滑块

    公开(公告)号：US07158125B2

    公开(公告)日：2007-01-02

    申请号：US10895103

    申请日：2004-07-21

    申请人： Michael J. Sinclair ,  Kenneth P. Hinckley ,  James T. Kajiya ,  Nathan C. Sherman

    发明人： Michael J. Sinclair ,  Kenneth P. Hinckley ,  James T. Kajiya ,  Nathan C. Sherman

    IPC分类号： G09G5/00

    CPC分类号： G06F3/044 ,  G06F3/03547 ,  G06F3/0362 ,  G06F2203/0339

    摘要： A device for detecting the position of a human finger or other object on a touch-sensitive scrolling pad. Dual independent oscillators may be used to generate two pulse trains at frequencies dependent upon the capacitance of two conductors resulting from the position of the finger on the conductors. The pulses from each oscillator may be counted over a time interval. A ratio-metric measurement may be taken by calculating the ratio of the two counts, and a sum may also be calculated. The ratio of the two counts relates to finger position on the device, and their sum relates to finger pressure upon the device.

    摘要翻译： 一种用于检测触摸敏感滚动垫上的人的手指或其他物体的位置的装置。 可以使用双独立振荡器来产生两个脉冲序列，其频率取决于由导体上的手指位置导致的两个导体的电容。 来自每个振荡器的脉冲可以在一段时间间隔内计数。 可以通过计算两个计数的比率来进行比率度量测量，并且也可以计算和。 两个计数的比率与设备上的手指位置有关，它们的和涉及到设备上的手指压力。

    Capacitance touch slider
    5.
    发明授权
    Capacitance touch slider 有权
    电容触摸滑块

    公开(公告)号：US06879930B2

    公开(公告)日：2005-04-12

    申请号：US09820747

    申请日：2001-03-30

    申请人： Michael J. Sinclair ,  Kenneth P. Hinckley ,  James T. Kajiya ,  Nathan C. Sherman

    发明人： Michael J. Sinclair ,  Kenneth P. Hinckley ,  James T. Kajiya ,  Nathan C. Sherman

    IPC分类号： G06F3/033 ,  G06F3/044 ,  G01C17/90 ,  G01C19/00

    CPC分类号： G06F3/044 ,  G06F3/03547 ,  G06F3/0362 ,  G06F2203/0339

    摘要： A device for detecting the position of a human finger or other object on a touch-sensitive scrolling pad. Dual independent oscillators may be used to generate two pulse trains at frequencies dependent upon the capacitance of two conductors resulting from the position of the finger on the conductors. The pulses from each oscillator may be counted over a time interval. A ratio-metric measurement may be taken by calculating the ratio of the two counts, and a sum may also be calculated. The ratio of the two counts relates to finger position on the device, and their sum relates to finger pressure upon the device.

    摘要翻译： 一种用于检测触摸敏感滚动垫上的人的手指或其他物体的位置的装置。 可以使用双独立振荡器来产生两个脉冲序列，其频率取决于由导体上的手指位置导致的两个导体的电容。 来自每个振荡器的脉冲可以在一段时间间隔内计数。 可以通过计算两个计数的比率来进行比率度量测量，并且也可以计算和。 两个计数的比率与设备上的手指位置有关，它们的和涉及到设备上的手指压力。

    Automated selection between a USB and PS/2 interface for connecting a keyboard to a computer
    6.
    发明授权
    Automated selection between a USB and PS/2 interface for connecting a keyboard to a computer 有权
    USB和PS / 2接口之间的自动选择，用于将键盘连接到计算机

    公开(公告)号：US06725318B1

    公开(公告)日：2004-04-20

    申请号：US09515563

    申请日：2000-02-29

    申请人： Nathan C. Sherman ,  Keith Mullins

    发明人： Nathan C. Sherman ,  Keith Mullins

    IPC分类号： G06F1336

    CPC分类号： G06F3/0202

    摘要： A keyboard selectively operable to convey data to and from a host or personal computer (PC) through a universal serial bus (USB) port and/or a personal system/2 (PS/2) port. The keyboard is preferably connected to both the USB port and PS/2 port on the host or PC, if available. Preference is given to communicating data from the keyboard to the host or PC through the PS/2 port. However, if the PS/2 port is unavailable, not connected, or inoperative, the keyboard data are communicated to the host or PC through the USB port (assuming that it is available, operative, and connected). As soon as the PS/2 port on the host or PC is again connected to the keyboard, such data will again be communicated through the PS/2 port. In addition, the keyboard includes auxiliary USB ports to which USB-capable peripheral devices can be connected. USB data can then be communicated between the PC and the USB-capable peripheral devices via the keyboard and its connection to the USB port on the host or PC. Power supplied from the PS/2 port on the host or PC is monitored to determine whether that port is connected to the keyboard, and in response, to cause data arising from the user actuating keys on the keyboard to be supplied to the host or PC through the PS/2 port.

    摘要翻译： 键盘，其可选择性地操作以通过通用串行总线（USB）端口和/或个人系统/ 2（PS / 2）端口向主机或个人计算机（PC）传送数据。 键盘优选连接到主机或PC上的USB端口和PS / 2端口（如果有的话）。 优先考虑通过PS / 2端口将数据从键盘传送到主机或PC。 然而，如果PS / 2端口不可用，未连接或不起作用，则键盘数据通过USB端口传送到主机或PC（假设它可用，可操作和连接）。 一旦主机或PC上的PS / 2端口再次连接到键盘，这些数据将再次通过PS / 2端口传送。 此外，键盘还包括可连接USB功能的外围设备的辅助USB端口。 然后可以通过键盘和PC与主机或PC上的USB端口的连接，在PC和支持USB的外围设备之间传送USB数据。 监视从主机或PC上的PS / 2端口供电的电源，以确定该端口是否连接到键盘，并且作为响应，将由键盘上的用户启动键产生的数据提供给主机或PC 通过PS / 2端口。

    Peripheral device configured to detect the type of interface to which it is connected and configuring itself accordingly
    7.
    发明授权
    Peripheral device configured to detect the type of interface to which it is connected and configuring itself accordingly 失效
    外围设备配置为检测其连接的接口类型，并相应地进行配置

    公开(公告)号：US06460094B1

    公开(公告)日：2002-10-01

    申请号：US09112171

    申请日：1998-07-08

    申请人： Mark T. Hanson ,  Lord Nigel Featherston ,  Nathan C. Sherman ,  Victor P. Drake ,  Keith Mullins ,  David L. Holo

    发明人： Mark T. Hanson ,  Lord Nigel Featherston ,  Nathan C. Sherman ,  Victor P. Drake ,  Keith Mullins ,  David L. Holo

    IPC分类号： G06F300

    CPC分类号： G06F13/4068 ,  G06F13/4086

    摘要： A peripheral device is connectable to a computer having one of a first interface and a second interface. The first interface communicates with the peripheral device over a differential data connection having a first data conductor and a second data conductor. The second interface communicates with the peripheral device over a clock conductor and a single ended data connection which includes a data conductor. The peripheral device has first and second communication conductors configured for connection to the first and second data conductors in the differential data connection when the computer includes the first interface and is configured for connection to the first data conductor in the single ended data connection and the clock conductor when the computer is provided with the second interface. The peripheral device includes an interface detection component coupled to the first and second communication conductors and configured to detect which of the first and second interfaces the peripheral device is connected to. The peripheral device also includes a controller component configured to communicate between the peripheral device according to a protocol corresponding to the detected interface.

    摘要翻译： 外围设备可连接到具有第一接口和第二接口之一的计算机。 第一接口通过具有第一数据导体和第二数据导体的差分数据连接与外围设备进行通信。 第二接口通过时钟导体和包括数据导体的单端数据连接与外围设备进行通信。 外围设备具有第一和第二通信导体，当计算机包括第一接口并被配置为连接到单端数据连接中的第一数据导体和时钟时，配置用于在差分数据连接中连接到第一和第二数据导体 当计算机配备有第二接口时， 外围设备包括耦合到第一和第二通信导体并被配置为检测外围设备连接到的第一和第二接口中的哪一个的接口检测组件。 外围设备还包括控制器组件，其被配置为根据与检测到的接口对应的协议在外围设备之间进行通信。

    Continuous automatic key control
    8.
    发明授权
    Continuous automatic key control 有权
    连续自动键控制

    公开(公告)号：US09490842B2

    公开(公告)日：2016-11-08

    申请号：US13560564

    申请日：2012-07-27

    申请人： Daniel L. Odell ,  Joshua E. Baber ,  Nathan C. Sherman

    发明人： Daniel L. Odell ,  Joshua E. Baber ,  Nathan C. Sherman

    IPC分类号： H03M11/14 ,  H03M11/00 ,  H03K17/94

    CPC分类号： H03M11/14 ,  H03K17/94 ,  H03M11/00

    摘要： Architecture for enabling continuous operation of a control command issued by a control input (e.g., a control key on a computer keyboard or game controller). For example, for a user of a software application (e.g., a gaming application), an activation modifier is used for enabling continuous operation of the control command. The activation modifier can be a lock key or other type of input used in combination with the control key. During continuous operation of the control command, one or more alternate control inputs (e.g., from alternate control keys) are enabled to concurrently issue alternate control commands to the software application.

    摘要翻译： 用于实现由控制输入（例如，计算机键盘或游戏控制器上的控制键）发出的控制命令的连续操作的结构。 例如，对于软件应用程序（例如，游戏应用程序）的用户，使用激活修改器来实现控制命令的连续操作。 激活修饰符可以是与控制键结合使用的锁定键或其他类型的输入。 在控制命令的连续操作期间，允许一个或多个替代控制输入（例如，来自备用控制键）同时向软件应用发出替代控制命令。

    CONTINUOUS AUTOMATIC KEY CONTROL
    9.
    发明申请
    CONTINUOUS AUTOMATIC KEY CONTROL 有权
    连续自动控制

    公开(公告)号：US20120295711A1

    公开(公告)日：2012-11-22

    申请号：US13560564

    申请日：2012-07-27

    申请人： Daniel L. Odell ,  Joshua E. Baber ,  Nathan C. Sherman

    发明人： Daniel L. Odell ,  Joshua E. Baber ,  Nathan C. Sherman

    IPC分类号： G06F3/01 ,  A63F9/24 ,  G06F3/033

    CPC分类号： H03M11/14 ,  H03K17/94 ,  H03M11/00

    摘要： Architecture for enabling continuous operation of a control command issued by a control input (e.g., a control key on a computer keyboard or game controller). For example, for a user of a software application (e.g., a gaming application), an activation modifier is used for enabling continuous operation of the control command. The activation modifier can be a lock key or other type of input used in combination with the control key. During continuous operation of the control command, one or more alternate control inputs (e.g., from alternate control keys) are enabled to concurrently issue alternate control commands to the software application.

    摘要翻译： 用于实现由控制输入（例如，计算机键盘或游戏控制器上的控制键）发出的控制命令的连续操作的结构。 例如，对于软件应用程序（例如，游戏应用程序）的用户，使用激活修改器来实现控制命令的连续操作。 激活修饰符可以是与控制键结合使用的锁定键或其他类型的输入。 在控制命令的连续操作期间，允许一个或多个替代控制输入（例如，来自备用控制键）同时向软件应用发出替代控制命令。