摘要:
A client terminal may present focusable objects and non-focusable objects on a display screen. The focusable objects are objects selectable by a user, while the non-focusable objects are objects not selectable by the user. A client terminal may receive web content that defines a non-focusable object and present the web content on a display screen. Additionally, the client terminal may execute computer instructions for converting the non-focusable object into focusable objects. The client terminal may present the focusable objects on the display screen so that a user can scroll through one or more of the focusable objects, select, and copy the one or more of the focusable objects.
摘要:
A wireless communication device is disclosed for scanning a preferred roaming list (PRL) in a non-roaming mode. The wireless communication device exchanges wireless communications with a first wireless communication network and monitors communication performance of the first wireless communication network while operating in a non-roaming mode. The wireless communication device processes the PRL to perform scans for a pilot signal from a second wireless communication network while operating in the non-roaming mode. The wireless communication device subsequently performs a time correlation of the communication performance of the first wireless communication network and the scans for the pilot signal of the second wireless communication network to determine that a roaming mode should be entered. The roaming mode is then entered and the wireless communication device exchanges wireless communications with the second wireless communication network while operating in the roaming mode.
摘要:
While a mobile node is engaged in a communication session via a first air interface channel, the user of the mobile node requests a vertical handoff. In response to the user's handoff request, the mobile node goes into a dormant mode to release the first air interface channel. The mobile node then acquires a second air interface channel, which may have a higher data rate than the first air interface channel, and continues the communication session via the second air interface channel. The mobile node may also determine that a vertical handoff may be available, e.g., by checking a preferred roaming list (PRL), and then indicate to the user that a vertical handoff may be available.
摘要:
A method, system, and apparatus for monitoring user-interface operation. One or more wireless communication devices, such as cell phones, will automatically log user-interface events (such as key-presses) and user-interface states (such as display screen state) and will transmit the log-data, via a wireless link, to a central server. The server will then compile the log-data and generate useful output reports regarding user-interface operation. Such reports can assist device manufacturers and distributors (e.g., wireless carriers), triggering changes in user-interface design so as to improve user experience.
摘要:
Systems and methods for providing and/or simulating weather related information, including temperature information are provided. Weather related data can be obtained from any convenient source. A temperature indication surface can be used to match a temperature value from the weather related data. Indications can also be provided regarding wind speed and general weather condition corresponding to the weather related data.
摘要:
A method, system, and medium are provided for capturing an image of information on a device. The information is stored on the device. The device is reset, and information from the captured image is restored on the device.
摘要:
A bio-presence based keyguard mechanism for a portable device detects a situation where both a bio-presence sensor and a pressure or displacement sensor are engaged, and then selectively removes an associated keypad from a locked state and places the keypad in an unlocked state. In accordance with one aspect, the keyguard mechanism employs a method for transforming the status of a portable device keypad from a locked state to an unlocked state. Within the method, a signal is received from a pressure or displacement sensor associated with a particular key of the keypad, when the keypad is in a locked state. It is then determined whether a signal is received from a bio-presence sensor associated with the particular key, or with a particular portion of the keypad, within an allotted time period, and if so, the status of the keypad is changed to an unlocked state.
摘要:
While a mobile node is engaged in a communication session via a first air interface channel, the user of the mobile node requests a vertical handoff. In response to the user's handoff request, the mobile node goes into a dormant mode to release the first air interface channel. The mobile node then acquires a second air interface channel, which may have a higher data rate than the first air interface channel, and continues the communication session via the second air interface channel. The mobile node may also determine that a vertical handoff may be available, e.g., by checking a preferred roaming list (PRL), and then indicate to the user that a vertical handoff may be available.
摘要:
A keyguard mechanism protects against situations where unintentional touch on a device keypad, by a person or by an inanimate object, unlocks the keypad. A bio-presence based keyguard mechanism for a portable device detects a situation where both a bio-presence sensor and a pressure or displacement sensor are engaged, and then selectively removes an associated keypad from a locked state and places the keypad in an unlocked state. A signal is received from a pressure or displacement sensor associated with a particular key of the keypad, when the keypad is in a locked state. It is then determined whether a signal is received from a bio-presence sensor associated with the particular key, or with a particular portion of the keypad, within an allotted time period, and if so, the status of the keypad is changed to an unlocked state.
摘要:
A method and system for allowing a user to select and save non-focusable objects presented by a browser application. The non-focusable objects may be objects that the browser application does not allow the user to select and save. The browser application may present the non-focusable objects as a list of objects, rather than as the non-focusable objects. The user may select an object from the list of objects and save a file that defines the object. As a result, the user may select and save the objects presented by the browser application even though the objects were presented as non-focusable objects.