-
公开(公告)号：US20070273714A1
公开(公告)日：2007-11-29
申请号：US11439613
申请日：2006-05-23
IPC分类号： G09G5/10
CPC分类号： G09G3/20 , G09G3/3406 , G09G2320/0606 , G09G2320/062 , G09G2320/0626 , G09G2320/0686 , G09G2330/022 , G09G2360/16
摘要： Improved techniques for controlling power utilization of a display device are disclosed. The improved techniques reduce power consumption by lowering display intensity at appropriate times. In one embodiment, the display intensity can be controlled depending on the type of content being displayed. In another embodiment, the display intensity can be controlled depending on the characteristics of the content being displayed. In still another embodiment, the display intensity can be controlled depending on the type and characteristics of content being displayed. The improved techniques are well suited for use with portable media devices.
摘要翻译： 公开了一种用于控制显示装置的功率利用的改进技术。 改进的技术通过在适当的时间降低显示强度来降低功耗。 在一个实施例中，可以根据正在显示的内容的类型来控制显示强度。 在另一个实施例中，可以根据正在显示的内容的特征来控制显示强度。 在另一个实施例中，显示强度可以根据正在显示的内容的类型和特征来控制。 改进的技术非常适用于便携式媒体设备。
-
公开(公告)号：US08688928B2
公开(公告)日：2014-04-01
申请号：US13554950
申请日：2012-07-20
IPC分类号： G06F13/00
CPC分类号： G11B20/10527 , G06F1/3203 , G06F1/3275 , G06F3/0601 , G06F12/0866 , G06F2003/0697 , G11B2020/00057 , G11B2020/10685 , G11B2020/10759 , G11B2020/10916 , Y02D10/14
摘要： A portable media device and a method for operating a portable media device are disclosed. According to one aspect, a battery-powered portable media device can manage use of a mass storage device to efficiently utilize battery power. By providing a cache memory and loading the cache memory so as to provide skip support, battery power for the portable media device can be conserved (i.e., efficiently consumed). According to another aspect, a portable media device can operate efficiently in a seek mode. The seek mode is an operational mode of the portable media device in which the portable media device automatically scans through media items to assist a user in selecting a desired one of the media items.
摘要翻译： 公开了一种用于操作便携式媒体设备的便携式媒体设备和方法。 根据一个方面，电池供电的便携式媒体设备可以管理大容量存储设备的使用以有效地利用电池电力。 通过提供高速缓冲存储器并加载高速缓冲存储器以便提供跳过支持，便携式媒体设备的电池电力可以被保存（即有效消耗）。 根据另一方面，便携式媒体设备可以在搜索模式下有效地操作。 搜索模式是便携式媒体设备的操作模式，其中便携式媒体设备通过媒体项目自动扫描以帮助用户选择所需的媒体项目。
-
公开(公告)号：US08255640B2
公开(公告)日：2012-08-28
申请号：US11583199
申请日：2006-10-18
IPC分类号： G06F13/00
CPC分类号： G11B20/10527 , G06F1/3203 , G06F1/3275 , G06F3/0601 , G06F12/0866 , G06F2003/0697 , G11B2020/00057 , G11B2020/10685 , G11B2020/10759 , G11B2020/10916 , Y02D10/14
摘要： A portable media device and a method for operating a portable media device are disclosed. According to one aspect, a battery-powered portable media device can manage use of a mass storage device to efficiently utilize battery power. By providing a cache memory and loading the cache memory so as to provide skip support, battery power for the portable media device can be conserved (i.e., efficiently consumed). According to another aspect, a portable media device can operate efficiently in a seek mode. The seek mode is an operational mode of the portable media device in which the portable media device automatically scans through media items to assist a user in selecting a desired one of the media items.
摘要翻译： 公开了一种用于操作便携式媒体设备的便携式媒体设备和方法。 根据一个方面，电池供电的便携式媒体设备可以管理大容量存储设备的使用以有效地利用电池电力。 通过提供高速缓冲存储器并加载高速缓冲存储器以便提供跳过支持，便携式媒体设备的电池电力可以被保存（即有效消耗）。 根据另一方面，便携式媒体设备可以在搜索模式下有效地操作。 搜索模式是便携式媒体设备的操作模式，其中便携式媒体设备通过媒体项目自动扫描以帮助用户选择所需的媒体项目。
-
公开(公告)号：US08358273B2
公开(公告)日：2013-01-22
申请号：US11439613
申请日：2006-05-23
IPC分类号： G09G5/10
CPC分类号： G09G3/20 , G09G3/3406 , G09G2320/0606 , G09G2320/062 , G09G2320/0626 , G09G2320/0686 , G09G2330/022 , G09G2360/16
摘要： Improved techniques for controlling power utilization of a display device are disclosed. The improved techniques reduce power consumption by lowering display intensity at appropriate times. In one embodiment, the display intensity can be controlled depending on the type of content being displayed. In another embodiment, the display intensity can be controlled depending on the characteristics of the content being displayed. In still another embodiment, the display intensity can be controlled depending on the type and characteristics of content being displayed. The improved techniques are well suited for use with portable media devices.
摘要翻译： 公开了一种用于控制显示装置的功率利用的改进技术。 改进的技术通过在适当的时间降低显示强度来降低功耗。 在一个实施例中，可以根据正在显示的内容的类型来控制显示强度。 在另一个实施例中，可以根据正在显示的内容的特征来控制显示强度。 在另一个实施例中，显示强度可以根据正在显示的内容的类型和特征来控制。 改进的技术非常适用于便携式媒体设备。
-
公开(公告)号：US20070156962A1
公开(公告)日：2007-07-05
申请号：US11583199
申请日：2006-10-18
CPC分类号： G11B20/10527 , G06F1/3203 , G06F1/3275 , G06F3/0601 , G06F12/0866 , G06F2003/0697 , G11B2020/00057 , G11B2020/10685 , G11B2020/10759 , G11B2020/10916 , Y02D10/14
摘要： A portable media device and a method for operating a portable media device are disclosed. According to one aspect, a battery-powered portable media device can manage use of a mass storage device to efficiently utilize battery power. By providing a cache memory and loading the cache memory so as to provide skip support, battery power for the portable media device can be conserved (i.e., efficiently consumed). According to another aspect, a portable media device can operate efficiently in a seek mode. The seek mode is an operational mode of the portable media device in which the portable media device automatically scans through media items to assist a user in selecting a desired one of the media items.
摘要翻译： 公开了一种用于操作便携式媒体设备的便携式媒体设备和方法。 根据一个方面，电池供电的便携式媒体设备可以管理大容量存储设备的使用以有效地利用电池电力。 通过提供高速缓冲存储器并加载高速缓冲存储器以便提供跳过支持，便携式媒体设备的电池电力可以被保存（即有效消耗）。 根据另一方面，便携式媒体设备可以在搜索模式下有效地操作。 搜索模式是便携式媒体设备的操作模式，其中便携式媒体设备通过媒体项目自动扫描以帮助用户选择所需的媒体项目。
-
6.发明授权公开(公告)号：US07730326B2
公开(公告)日：2010-06-01
申请号：US10988054
申请日：2004-11-12
申请人： Muthya Girish , Guy Bar-Nahum , David John Tupman
发明人： Muthya Girish , Guy Bar-Nahum , David John Tupman
IPC分类号： G06F15/177
CPC分类号： G06F11/1433 , G06F12/0246 , G06F21/572
摘要： Improved approaches to update computer program code residing within a computing device are disclosed. By maintaining a former version of the computer program code, the computing device remains operable even if the update to the computer program code fails. Hence, the invention permits reliable updates to computer program code, which is particularly useful for firmware (e.g., boot-up code) of computing devices. For control and security, each version of computer program code can include authentication information. Before the computer program code is used, the computer program code can be required to be authenticated using the authentication information.
摘要翻译： 公开了改进驻留在计算设备内的更新计算机程序代码的方法。 通过维护计算机程序代码的先前版本，即使对计算机程序代码的更新失败，计算设备仍然可操作。 因此，本发明允许对计算机程序代码的可靠更新，其对于计算设备的固件（例如引导代码）特别有用。 为了控制和安全，每个版本的计算机程序代码都可以包含认证信息。 在使用计算机程序代码之前，可能需要使用认证信息对计算机程序代码进行身份验证。
-
公开(公告)号：US20120155491A1
公开(公告)日：2012-06-21
申请号：US13405969
申请日：2012-02-27
申请人： Wendell B. Sander , Barry Corlett , David John Tupman , Brian Sander , Jeffrey J. Terlizzi , Andrew Bright , Anup Sharma
发明人： Wendell B. Sander , Barry Corlett , David John Tupman , Brian Sander , Jeffrey J. Terlizzi , Andrew Bright , Anup Sharma
CPC分类号： H04J3/1682 , H04M1/6058
摘要： Electronic devices and equipment may communicate over a wired communications path. The wired communications path may include one or more wires and may be associated with a headphone cable. Data may be conveyed in the form of a digital data stream containing multiple traffic channels. The digital data stream may include superframes, each of which has multiple frames of data. The frames of data may each contain a number of data slots. Some of the slots in a superframe may be used exclusively by a particular one of the traffic channels. Boundary slots may be shared between traffic channels. Data interface circuitry may implement a data dispersion algorithm that determines the pattern in which data from each traffic channel is distributed within each boundary slot. Transmitting data interface circuitry may merge traffic channels into a single data stream. Receiving data interface circuitry may reconstruct the traffic channels.
摘要翻译： 电子设备和设备可以通过有线通信路径进行通信。 有线通信路径可以包括一个或多个电线并且可以与耳机线缆相关联。 数据可以以包含多个业务信道的数字数据流的形式传送。 数字数据流可以包括超帧，每个超帧具有多个数据帧。 数据帧可以各自包含多个数据时隙。 超帧中的一些时隙可以由特定的业务信道专门使用。 边界槽可以在通道之间共享。 数据接口电路可以实现数据分散算法，其确定在每个边界时隙内分布来自每个业务信道的数据的模式。 传输数据接口电路可以将业务信道合并成单个数据流。 接收数据接口电路可以重建业务信道。
-
8.发明授权Method and system for operating a portable electronic device in a power-limited manner 有权以功率限制的方式操作便携式电子设备的方法和系统公开(公告)号：US08106630B2
公开(公告)日：2012-01-31
申请号：US12768958
申请日：2010-04-28
IPC分类号： H02J7/00
CPC分类号： G06F1/3203 , H02J7/0068 , Y10T307/50 , Y10T307/505 , Y10T307/615 , Y10T307/625
摘要： Improved techniques to manage operation of a portable electronic device having a substantially depleted battery when power is available from an external, power-limited source are disclosed. In one embodiment of the invention, the substantially depleted battery can be initially charged while a power-intensive operation is delayed. Once the battery has adequate charge to assist the external, power-limited source in powering the portable electronic device, the power-intensive operation can be performed. In this manner, power consumption of a portable electronic device can be managed so that reliable operation is achieved without exceeding limits on power being drawn from an external, power-limited source.
摘要翻译： 公开了一种用于管理当从外部功率受限的源获得电力时具有基本上耗尽的电池的便携式电子设备的操作的改进的技术。 在本发明的一个实施例中，基本上耗尽的电池可以在功率密集型操作被延迟的同时被初始化。 一旦电池具有足够的电荷来辅助外部功率受限的源来为便携式电子设备供电，则可以执行功率密集的操作。 以这种方式，可以管理便携式电子设备的功耗，从而实现可靠的操作而不超过从外部功率受限的源提取的功率的限制。
-
9.发明申请METHOD AND SYSTEM FOR OPERATING A PORTABLE ELECTRONIC DEVICE IN A POWER-LIMITED MANNER 有权在电力有限公司操作便携式电子设备的方法和系统公开(公告)号：US20100205472A1
公开(公告)日：2010-08-12
申请号：US12768958
申请日：2010-04-28
CPC分类号： G06F1/3203 , H02J7/0068 , Y10T307/50 , Y10T307/505 , Y10T307/615 , Y10T307/625
摘要： Improved techniques to manage operation of a portable electronic device having a substantially depleted battery when power is available from an external, power-limited source are disclosed. In one embodiment of the invention, the substantially depleted battery can be initially charged while a power-intensive operation is delayed. Once the battery has adequate charge to assist the external, power-limited source in powering the portable electronic device, the power-intensive operation can be performed. In this manner, power consumption of a portable electronic device can be managed so that reliable operation is achieved without exceeding limits on power being drawn from an external, power-limited source.
摘要翻译： 公开了一种用于管理当从外部功率受限的源获得电力时具有基本上耗尽的电池的便携式电子设备的操作的改进的技术。 在本发明的一个实施例中，基本上耗尽的电池可以在功率密集型操作被延迟的同时被初始化。 一旦电池具有足够的电荷来辅助外部功率受限的源来为便携式电子设备供电，则可以执行功率密集的操作。 以这种方式，可以管理便携式电子设备的功耗，从而实现可靠的操作而不超过从外部功率受限的源提取的功率的限制。
-
公开(公告)号：US20100020221A1
公开(公告)日：2010-01-28
申请号：US12508534
申请日：2009-07-23
申请人： David John Tupman , E-Cheng Chang
发明人： David John Tupman , E-Cheng Chang
CPC分类号： H04N5/23216 , G06F3/04883 , G06F2203/04808 , H04N5/23212 , H04N5/23293 , H04N5/2353 , H04N5/772
摘要： In accordance with some embodiments, a method is performed at a handheld electronic device having a built-in digital camera and a touch sensitive screen. The method includes detecting a multi-finger gesture on the touch sensitive screen, wherein the touch sensitive screen is serving as part of an electronic viewfinder of the camera; storing coordinates of a location corresponding to the detected multi-finger gesture; translating the stored coordinates to a selected area of an image that is captured by the camera and that is being displayed on the touch sensitive screen; contracting or expanding the selected area in response to the user's fingers undergoing a pinching movement or a spreading movement, respectively, while the detected multi-finger gesture remains in contact with the touch sensitive screen; and applying an automatic image capture parameter adjustment process that gives priority to the selected area.
摘要翻译： 根据一些实施例，在具有内置数字照相机和触敏屏幕的手持式电子设备上执行方法。 该方法包括在触敏屏幕上检测多手指手势，其中触敏屏幕用作相机的电子取景器的一部分; 存储与检测到的多手指手势相对应的位置的坐标; 将存储的坐标转换为由相机捕获并且正在显示在触敏屏幕上的图像的选定区域; 响应于用户的手指分别进行捏合运动或扩展运动，收缩或扩展所选择的区域，同时检测到的多指手势保持与触敏屏幕的接触; 以及应用优先选择区域的自动图像拍摄参数调整处理。
-
-
-
-
-
-
-
-
-
搜索结果
36 条记录 (耗时 0.034 秒)