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公开(公告)号：US10932091B2
公开(公告)日：2021-02-23
申请号：US16450812
申请日：2019-06-24
申请人： BlackBerry Limited
摘要： Provided is a method and apparatus for location notification using location context information. In accordance with an embodiment of the disclosure, a mobile device automatically generates location context information that indicates a point of interest in a vicinity of the mobile device. For example, if the user of the mobile device is at home, then the location context information indicates that the user is at home instead of merely indicating latitude/longitude information corresponding to the location of the home. The mobile device displays the location context information in order to convey the location of the mobile device in a manner that is meaningful without the need for a map. Alternatively, or additionally, the mobile device provides the location context information to at least one other device. This serves to inform other users of the location of the mobile device in a manner that is meaningful without the need for a map.
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公开(公告)号：US10299069B2
公开(公告)日：2019-05-21
申请号：US15899178
申请日：2018-02-19
申请人： BlackBerry Limited
摘要： Systems and methods for location tracking notification are provided. Location sharing involves a mobile device sending location information to another device. This can allow another device to track the geographic location of the mobile device. Even though permissions can restrict access of the location information to only authorized users, the user of the mobile device might nonetheless wish to be informed of when another user is tracking their location. In accordance with an embodiment of the disclosure, if the location of the mobile device is being tracked, then the mobile device executes a user notification indicating that the location of the mobile device is being tracked. This can inform the user that their location is being tracked.
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公开(公告)号：US09857180B2
公开(公告)日：2018-01-02
申请号：US15237215
申请日：2016-08-15
申请人： BlackBerry Limited
发明人： Ronald Anthony Dicke
摘要： A method of displaying a map on a device includes determining position information of a position on the map, displaying a graphical position indicator representing the position on the map, determining address information corresponding to the position on the map, and presenting the address information via a user interface of the device by displaying a street number on the map adjacent to the graphical position indicator.
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公开(公告)号：US09798444B2
公开(公告)日：2017-10-24
申请号：US14476302
申请日：2014-09-03
申请人： BLACKBERRY LIMITED
发明人： Eric Johnson , Ronald Anthony Dicke
IPC分类号： G06F3/048 , G06F3/0482 , G06F3/0485 , G06F3/0489 , G06F17/30
CPC分类号： G06F3/0482 , G06F3/0485 , G06F3/0489 , G06F17/30867 , G06F17/30905 , G09G2340/145
摘要： A method and system that permits a user to navigate or browse a long list on a handheld device with a restricted user interface, such as a limited display and a limited user input device. The user first uses a coarse search to find a generally desired area in the list. The user then uses finer and finer search intervals in the vicinity of the desired area, until the desired entry is located.
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公开(公告)号：US09775000B2
公开(公告)日：2017-09-26
申请号：US14711512
申请日：2015-05-13
申请人： BLACKBERRY LIMITED
CPC分类号： H04W4/025 , H04L29/08072 , H04W4/02 , H04W64/00
摘要： Provided is a method and apparatus for location notification using location context information. In accordance with an embodiment of the disclosure, a mobile device automatically generates location context information that indicates a point of interest in a vicinity of the mobile device. For example, if the user of the mobile device is at home, then the location context information indicates that the user is at home instead of merely indicating latitude/longitude information corresponding to the location of the home. The mobile device displays the location context information in order to convey the location of the mobile device in a manner that is meaningful without the need for a map. Alternatively, or additionally, the mobile device provides the location context information to at least one other device. This serves to inform other users of the location of the mobile device in a manner that is meaningful without the need for a map.
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公开(公告)号：US10678819B2
公开(公告)日：2020-06-09
申请号：US16126352
申请日：2018-09-10
申请人： BlackBerry Limited
IPC分类号： G06F16/30 , G06F16/29 , G06F16/955 , G06F16/9537 , G01C21/20 , G01C21/26 , G09B29/10 , H04L29/12 , H04L29/08 , H04M1/725
摘要： Techniques for use in a wireless communication device for displaying a map are described. The device receives via a user interface a selection of a hypertext link object in an electronic file or message. The object is associated with a URL string which includes a server address and location data corresponding to a location. When a mapping application is installed in the device, the device executes the mapping application for rendering a map of the location in response to receiving the selection of the object. When the mapping application is not installed in the device, the device executes a web browser of the device for receiving and displaying a map image of the location in response to receiving the selection of the object.
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公开(公告)号：US09723438B2
公开(公告)日：2017-08-01
申请号：US15082480
申请日：2016-03-28
申请人： BlackBerry Limited
IPC分类号： G06F17/30 , H04W4/02 , G01C21/20 , G01C21/26 , G09B29/10 , H04L29/12 , H04L29/08 , H04M1/725
CPC分类号： H04W4/02 , G01C21/20 , G01C21/26 , G06F17/30241 , G06F17/3087 , G06F17/30876 , G06F17/30882 , G06F17/30887 , G09B29/106 , H04L29/12594 , H04L61/1511 , H04L61/30 , H04L61/3025 , H04L67/18 , H04M1/72525 , Y10S707/919 , Y10S707/92
摘要： Techniques for use in a wireless communication device for displaying a map are described. The device receives via a user interface a selection of a hypertext link object in an electronic file or message. The object is associated with a URL string which includes a server address and location data corresponding to a location. When a mapping application is installed in the device, the device executes the mapping application for rendering a map of the location in response to receiving the selection of the object. When the mapping application is not installed in the device, the device executes a web browser of the device for receiving and displaying a map image of the location in response to receiving the selection of the object.
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公开(公告)号：US10820158B2
公开(公告)日：2020-10-27
申请号：US16415194
申请日：2019-05-17
申请人： BlackBerry Limited
IPC分类号： H04W24/00 , H04W4/029 , G01S5/02 , H04W4/02 , H04W12/02 , H04W68/00 , H04M1/725 , H04W64/00 , H04L29/08 , H04W12/00
摘要： Systems and methods for location tracking notification are provided. Location sharing involves a mobile device sending location information to another device. This can allow another device to track the geographic location of the mobile device. Even though permissions can restrict access of the location information to only authorised users, the user of the mobile device might nonetheless wish to be informed of when another user is tracking their location. In accordance with an embodiment of the disclosure, if the location of the mobile device is being tracked, then the mobile device executes a user notification indicating that the location of the mobile device is being tracked. This can inform the user that their location is being tracked.
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公开(公告)号：US10567921B2
公开(公告)日：2020-02-18
申请号：US16054776
申请日：2018-08-03
申请人： BlackBerry Limited
IPC分类号： H04W24/00 , H04W4/029 , H04W4/02 , H04L29/12 , G01C21/36 , G06Q10/10 , H04M1/2745 , H04M1/725
摘要： Displaying a map in a mobile communication device. Geographic coordinate information for a location of an address in a contact is determined. A user context for the mobile communications device is also determined. A request for a table of contents of available map data without the map data with the geographic coordinate information of the location as input is sent and the table of contents of available map data is received. A subset of map data comprising less data than is listed in the table of contents for the location corresponding to the geographic coordinate information is selected based on the table of contents of available map data and the user context. The subset of the map data is requested and the map with the subset of the map data is caused to be rendered in the display.
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公开(公告)号：US10045158B2
公开(公告)日：2018-08-07
申请号：US14798197
申请日：2015-07-13
申请人： BlackBerry Limited
IPC分类号： H04W24/00 , H04W4/02 , H04L29/12 , G01C21/36 , G06Q10/10 , H04M1/2745 , H04M1/725 , H04W4/029
摘要： Displaying a map in a mobile communication device. Geographic coordinate information for a location of an address in a contact is determined. A user context for the mobile communications device is also determined. A request for a table of contents of available map data without the map data with the geographic coordinate information of the location as input is sent and the table of contents of available map data is received. A subset of map data comprising less data than is listed in the table of contents for the location corresponding to the geographic coordinate information is selected based on the table of contents of available map data and the user context. The subset of the map data is requested and the map with the subset of the map data is caused to be rendered in the display.
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