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    • 1. 发明申请
    • METHOD FOR TRANSFERRING MEDIA PLAYBACK FROM A DIFFERENT DEVICE
    • 从不同设备传输媒体播放的方法
    • US20130051755A1
    • 2013-02-28
    • US13216126
    • 2011-08-23
    • Shawn M. BrownRobert Pengelly
    • Shawn M. BrownRobert Pengelly
    • H04N9/80
    • H04N21/8455H04N21/25875H04N21/4122H04N21/41407H04N21/42203H04N21/4223H04N21/4394H04N21/44008H04N21/4532H04N21/47217
    • Transfer of media playback from a first device to a second device is based on a media entry point identifier. For example, a movie playing on a source device such as a movie theater screen may be quickly and easily transferred to a user's handheld device for playback on the handheld device or vice versa. Playback of the transferred media begins at or near a point within the transferred media at which the user requested media playback transfer. In one embodiment, media playback transfer relies on information captured from the source device, such as a video frame, a media progress bar, or a visual code. In another embodiment, the user device is associated with a user account that is different from the user account associated with the source device or the source device simply is not associated with a user account. In another embodiment, transfer of the media playback involves applying to the user device the settings of the source device.
    • 将媒体播放从第一设备传送到第二设备是基于媒体入口点标识符。 例如,在诸如电影院屏幕的源设备上播放的电影可以快速且容易地传送到用户的手持设备以在手持设备上回放,反之亦然。 所传送的媒体的播放在用户请求媒体播放转移的传送媒体内的某个点处或附近开始。 在一个实施例中,媒体回放传送依赖于从源设备获取的信息,诸如视频帧,媒体进度条或可视代码。 在另一个实施例中,用户设备与不同于与源设备或源设备相关联的用户帐户的用户帐户相关联,简单地不与用户帐户相关联。 在另一个实施例中,媒体播放的传送包括向用户设备应用源设备的设置。
    • 4. 发明授权
    • Integration of navigation device functionality into handheld devices
    • 将导航设备功能集成到手持设备中
    • US07796118B2
    • 2010-09-14
    • US11135716
    • 2005-05-24
    • David J. GroomKabir SiddiquiShawn M. Brown
    • David J. GroomKabir SiddiquiShawn M. Brown
    • G09G5/08
    • G06F3/038G06F1/1626G06F1/1686G06F1/169G06F1/1698G06F3/0317G06F3/03547G06F3/0488G06F2200/1637
    • A system that integrates navigational device (e.g., mouse) functionality into a cellular telephone or other handheld device (e.g., personal organizer, personal media player). A device can employ existing optics from an image capture device (e.g., camera) as the optics for the mouse. A mouse engine can receive an input from the optics and route the input via a Bluetooth™, or other existing connection (e.g., wired or wireless) to transfer the mouse coordinates to a desktop. In another example, a device can employ a touch sensitive pad to supply motion input to a mouse engine. Further, a device (e.g., personal organizer, pocket personal computer) can utilize an existing touch screen as a touch sensitive input to a mouse engine. A laser pointer can be integrated into a device thereby enabling presenters to use the device to point to slides and other target visuals.
    • 将导航设备(例如,鼠标)功能集成到蜂窝电话或其他手持设备(例如,个人组织者,个人媒体播放器)中的系统。 设备可以使用来自图像捕获设备(例如,相机)的现有光学器件作为用于鼠标的光学器件。 鼠标引擎可以从光学器件接收输入,并通过蓝牙TM或其他现有连接(例如有线或无线)路由输入,以将鼠标坐标传送到桌面。 在另一示例中,设备可以使用触敏垫来向鼠标引擎提供运动输入。 此外,设备(例如,个人组织者,袖珍个人计算机)可以利用现有的触摸屏作为对鼠标引擎的触敏输入。 激光指示器可以集成到设备中,从而使得演示者能够使用该设备来指向幻灯片和其他目标视觉。
    • 6. 发明授权
    • Photo-luminescent backlight support for power saving
    • 光发光背光支持节能
    • US07808475B2
    • 2010-10-05
    • US11786675
    • 2007-04-12
    • Shawn M. Brown
    • Shawn M. Brown
    • G09G3/32
    • G09G3/3406G09G2330/021G09G2360/144
    • Backlight support is provided for flat panel displays through use of phospho-luminescent materials. Photo-luminescent materials are integrated into a flat panel display such as an LCD display as a back panel substrate or by embedding in display pixels. When ambient light levels exceed a predetermined threshold the material is activated allowing a reduction in active backlight power. The active backlight may be provided by an electrically supported system such as an ELP, a light pipe, an LED, etc. By reducing the power of the active backlight in an analog manner or through decreasing the duty cycle, an overall power savings is accomplished for the display. By embedding different photo-luminescent materials that operate at different wavelengths, color display may be enhanced while reducing power consumption. Display properties, such as transparency, contrast, etc., may be adjusted to affect phospho-luminescent backlight support.
    • 通过使用磷光发光材料为平板显示器提供背光支持。 光致发光材料集成在诸如LCD显示器之类的平板显示器中作为背板基板或嵌入显示像素中。 当环境光水平超过预定阈值时,材料被激活,从而降低主动背光功率。 主动背光源可以由诸如ELP,光管,LED等的电气支撑系统提供。通过以模拟方式或通过减少占空比来降低有源背光的功率,实现总的功率节省 用于显示。 通过嵌入以不同波长工作的不同光致发光材料,可以在降低功耗的同时增强彩色显示。 可以调节诸如透明度,对比度等的显示属性以影响磷光发光背光支持。
    • 7. 发明申请
    • Photo-luminescent backlight support for power saving
    • 光发光背光支持节能
    • US20080252575A1
    • 2008-10-16
    • US11786675
    • 2007-04-12
    • Shawn M. Brown
    • Shawn M. Brown
    • G09G3/32
    • G09G3/3406G09G2330/021G09G2360/144
    • Backlight support is provided for flat panel displays through use of phospho-luminescent materials. Photo-luminescent materials are integrated into a flat panel display such as an LCD display as a back panel substrate or by embedding in display pixels. When ambient light levels exceed a predetermined threshold the material is activated allowing a reduction in active backlight power. The active backlight may be provided by an electrically supported system such as an ELP, a light pipe, an LED, etc. By reducing the power of the active backlight in an analog manner or through decreasing the duty cycle, an overall power savings is accomplished for the display. By embedding different photo-luminescent materials that operate at different wavelengths, color display may be enhanced while reducing power consumption. Display properties, such as transparency, contrast, etc., may be adjusted to affect phospho-luminescent backlight support.
    • 通过使用磷光发光材料为平板显示器提供背光支持。 光致发光材料集成在诸如LCD显示器之类的平板显示器中作为背板基板或嵌入显示像素中。 当环境光水平超过预定阈值时,材料被激活,从而降低主动背光功率。 主动背光源可以由诸如ELP,光管,LED等的电气支撑系统提供。通过以模拟方式或通过减少占空比来降低有源背光的功率,实现总的功率节省 用于显示。 通过嵌入以不同波长工作的不同光致发光材料,可以在降低功耗的同时增强彩色显示。 可以调节诸如透明度,对比度等的显示属性以影响磷光发光背光支持。
    • 8. 发明授权
    • Variable flash control for improved image detection
    • 可变闪光控制,用于改进图像检测
    • US08804029B2
    • 2014-08-12
    • US13530134
    • 2012-06-22
    • Shawn M. BrownJohn A. Yovin
    • Shawn M. BrownJohn A. Yovin
    • H04N5/222G03B9/70
    • H04N5/2354
    • Example apparatus and methods concern controlling a variable flash to improve image detection. One example apparatus includes a digital camera and a variable flash configured to be controllable to operate at different selected illumination levels. The apparatus may be configured to identify a current imaging condition associated with the digital camera and to then determine a lux setting for the variable flash as a function of the current imaging condition. The flash may then be controlled as a function of the lux setting for subsequent image acquisition. The acquisition, analysis, and flash control may be exercised until a desired illumination is achieved. In one embodiment, determining the current imaging condition may include analyzing a frame acquired from the digital camera for attributes including image brightness, and edge detectability. In one embodiment, input from a light sensor may also be considered.
    • 控制可变闪光灯以改善图像检测的示例性设备和方法。 一个示例性设备包括数字照相机和配置为可控制的可变闪光灯,以在不同的选择的照明水平下操作。 该装置可以被配置为识别与数字照相机相关联的当前成像条件,然后确定作为当前成像条件的函数的可变闪光灯的勒克斯设置。 然后可以根据随机图像采集的勒克司设定来控制闪光灯。 可以执行采集,分析和闪光控制,直到达到期望的照明。 在一个实施例中,确定当前成像条件可以包括分析从数字照相机获取的用于包括图像亮度和边缘可检测性的属性的帧。 在一个实施例中,也可以考虑来自光传感器的输入。
    • 9. 发明授权
    • Method for transferring media playback from a different device
    • 从不同设备传送媒体播放的方法
    • US08750677B2
    • 2014-06-10
    • US13216126
    • 2011-08-23
    • Shawn M. BrownRobert Pengelly
    • Shawn M. BrownRobert Pengelly
    • H04N5/92H04N5/93
    • H04N21/8455H04N21/25875H04N21/4122H04N21/41407H04N21/42203H04N21/4223H04N21/4394H04N21/44008H04N21/4532H04N21/47217
    • Transfer of media playback from a first device to a second device is based on a media entry point identifier. For example, a movie playing on a source device such as a movie theater screen may be quickly and easily transferred to a user's handheld device for playback on the handheld device or vice versa. Playback of the transferred media begins at or near a point within the transferred media at which the user requested media playback transfer. In one embodiment, media playback transfer relies on information captured from the source device, such as a video frame, a media progress bar, or a visual code. In another embodiment, the user device is associated with a user account that is different from the user account associated with the source device or the source device simply is not associated with a user account. In another embodiment, transfer of the media playback involves applying to the user device the settings of the source device.
    • 将媒体播放从第一设备传送到第二设备是基于媒体入口点标识符。 例如,在诸如电影院屏幕的源设备上播放的电影可以快速且容易地传送到用户的手持设备以在手持设备上回放,反之亦然。 所传送的媒体的播放在用户请求媒体播放转移的传送媒体内的某个点处或附近开始。 在一个实施例中,媒体回放传送依赖于从源设备获取的信息,诸如视频帧,媒体进度条或可视代码。 在另一个实施例中,用户设备与不同于与源设备或源设备相关联的用户帐户的用户帐户相关联,简单地不与用户帐户相关联。 在另一个实施例中,媒体播放的传送包括向用户设备应用源设备的设置。