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    • 1. 发明授权
    • Apparatus and methods for dynamically correlating virtual keyboard dimensions to user finger size
    • 将虚拟键盘尺寸与用户手指尺寸动态相关的装置和方法
    • US08982160B2
    • 2015-03-17
    • US12761479
    • 2010-04-16
    • Jadine N. YeeJoel BernarteJanet L. DobsonGiridhar D. MandyamJoseph Huang
    • Jadine N. YeeJoel BernarteJanet L. DobsonGiridhar D. MandyamJoseph Huang
    • G09G5/00G06F3/01G06F3/0488
    • G06F3/013G06F3/04886G06F2203/04805
    • Embodiments provide a user interface for computing devices equipped with a touchscreen user interface/display and a digital camera that enhances a portion of a displayed image within a user's gaze. A user may calibrate their mobile device by touching a portion of the touchscreen with one or more fingers and following a moving image on the display with their eyes. The mobile device may track where a user is looking, and if the user is looking at the mobile device display, a portion of the display in the vicinity of the user's gaze may be enhanced in size. In an embodiment, if the user is looking at a virtual keyboard, key icons near the user's gaze may be increased in size commensurate with the user's finger tip size. In this manner, a user can accurately select individual keys in a virtual keyboard that fits within a mobile device display.
    • 实施例提供了一种用于装备有触摸屏用户界面/显示器和数字照相机的计算设备的用户界面,该数字照相机增强了用户目光中的显示图像的一部分。 用户可以通过用一个或多个手指触摸触摸屏的一部分并且用他们的眼睛在显示器上跟随运动图像来校准他们的移动设备。 移动设备可以跟踪用户正在寻找的位置,并且如果用户正在查看移动设备显示,则在用户的注视附近的显示器的一部分的大小可以被增强。 在一个实施例中,如果用户正在查看虚拟键盘,则用户的注视附近的键图标的大小可以与用户的指尖尺寸相对应地增大。 以这种方式,用户可以准确地选择适合于移动设备显示内的虚拟键盘中的各个键。
    • 3. 发明授权
    • Multiscale wireless communication
    • 多尺度无线通信
    • US07680208B2
    • 2010-03-16
    • US10788188
    • 2004-02-25
    • Giridhar D. Mandyam
    • Giridhar D. Mandyam
    • H04L27/00
    • H04L27/0004
    • Disclosed is a method and an apparatus that use wavelet transforms for information to be transmitted to a wireless channel. The method includes determining a wavelet transform using at least a parameter set, the parameter set configured to select one of a plurality of wavelets; modulating an input signal into a modulated output signal using the wavelet transform, wherein the modulated output signal is suitable for transmission over a channel; and responsive to information received from a feedback path, modifying at least a portion of the parameter set based at least in part on the received information.
    • 公开了一种使用小波变换来发送到无线信道的信息的方法和装置。 所述方法包括使用至少参数集来确定小波变换,所述参数集被配置为选择多个小波中的一个; 使用所述小波变换将输入信号调制成调制输出信号,其中所述调制输出信号适于通过信道传输; 并且响应于从反馈路径接收的信息,至少部分地基于所接收的信息修改参数集的至少一部分。
    • 5. 发明授权
    • Adaptive streaming for on demand wireless services
    • 适合流式传输的按需无线服务
    • US09313245B2
    • 2016-04-12
    • US11963891
    • 2007-12-24
    • Giridhar D. MandyamKevin E. Hunter
    • Giridhar D. MandyamKevin E. Hunter
    • G06F15/16H04L29/06H04L29/08
    • H04L65/601H04L65/4084H04L65/602H04L67/04H04L67/34
    • An adaptive media distribution system provides an on demand user experience across a limited throughput wireless network by selectively utilizing available storage on a handheld communication device, taking advantage of increased availability of extended memory solutions. Creation of an adaptable user interface (UI) widget (e.g., Trig) serves as a near real-time mechanism for delivery of media content, overcoming the over-the-air latency and difficulties with streaming interoperability. Yet, for handheld communication devices with limited storage, the adaptive media distribution system further allows legacy devices to receive on demand services via streaming, albeit with the requisite relatively long latency associated with cellular multimedia services.
    • 自适应媒体分发系统通过选择性地利用手持通信设备上的可用存储来提供跨有限吞吐量无线网络的按需用户体验,利用扩展存储器解决方案的可用性的增加。 适应性用户界面(UI)小部件(例如,Trig)的创建用作传送媒体内容的近实时机制,克服了空中延迟以及流互连性的困难。 然而,对于具有有限存储的手持通信设备,自适应媒体分发系统还允许传统设备通过流式接收按需服务,尽管与蜂窝式多媒体服务相关联的必要的相对较长的等待时间。
    • 10. 发明授权
    • Apparatus and method of in-application licensing
    • 设备和应用程序许可的方法
    • US09524378B2
    • 2016-12-20
    • US13118701
    • 2011-05-31
    • Michael P. MahanKenneth S. SwinsonGiridhar D. Mandyam
    • Michael P. MahanKenneth S. SwinsonGiridhar D. Mandyam
    • G06F7/04G06F21/10G06F21/62
    • G06F21/10G06F21/629
    • Apparatus and methods for licensing include executing a base application on a device, initiating a transaction with an application store to obtain access to a subordinate licensable item that is usable by the base application, receiving a transaction receipt corresponding to the transaction for the subordinate licensable item, and obtaining, from a license server, a subordinate license that corresponds to the subordinate licensable item. Additionally, the apparatus and methods may include storing a base license for a base application on a device, acquiring a subordinate license for a subordinate licensable item usable by the base application, receiving a request to execute the base application, enforcing, by a license agent service on the device, the base license with respect to executing the base application, and enforcing, by the base application, the subordinate license during execution of the base application.
    • 用于许可的设备和方法包括在设备上执行基本应用,发起与应用商店的交易以获得对基本应用可使用的下级可许可项目的访问,接收对应于下级可许可项目的交易的交易收据 并且从许可证服务器获得与下级可许可项相对应的从属许可证。 另外,设备和方法可以包括将基本应用的基本许可证存储在设备上,获取由基础应用可使用的下级许可条款的下属许可,接收执行基本应用的请求,由许可代理 设备上的服务,执行基础应用程序的基本许可证,以及基本应用程序在基础应用程序执行期间执行下级许可证。