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公开(公告)号：US09451448B2
公开(公告)日：2016-09-20
申请号：US14816214
申请日：2015-08-03
Applicant: Apple Inc.
Inventor： Vitali Lovich , Michael Bell
Abstract: Apparatus and methods for changing one or more functional or operational aspects of a wireless device, such as upon the occurrence of a certain event. In one embodiment, the event comprises detecting that the wireless device is within range of one or more other devices. In another variant, the event comprises the wireless device associating with a certain access point. In this manner, various aspects of device functionality may be enabled or restricted (device “policies”). This policy enforcement capability is useful for a variety of reasons, including for example to disable noise and/or light emanating from wireless devices (such as at a movie theater), for preventing wireless devices from communicating with other wireless devices (such as in academic settings), and for forcing certain electronic devices to enter “sleep mode” when entering a sensitive area.
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公开(公告)号：US09161175B1
公开(公告)日：2015-10-13
申请号：US14292863
申请日：2014-05-31
Applicant: Apple Inc.
Inventor： Brian Stephen Smith , David Benjamin Millman , Robert Mayor , Vitali Lovich
CPC classification number: H04W4/04 , G01S5/0252 , G01S5/0257 , G01S5/0294 , G01S19/48
Abstract: Methods, systems, and computer program product for location transition determination are described. A mobile device can use location fingerprint data and sensor readings to determine a transition of the mobile device into or out of a portion of a venue by using particle filters. When the mobile device determines that the mobile device is located at a first portion of the venue, e.g., on a given floor, the mobile device can introduce candidate locations, or particles, on a second portion of the venue and candidate locations outside of the venue. If estimated locations at the first portion of the venue do not converge, the mobile device can increase weight of the candidate locations that are outside of the first portion of the venue to detect possible transition to the second portion of the venue or to outside of the venue.
Abstract translation: 描述了用于位置转换确定的方法，系统和计算机程序产品。 移动设备可以使用位置指纹数据和传感器读数来通过使用粒子滤波器来确定移动设备进入或离开场地的一部分的过渡。 当移动设备确定移动设备位于场地的第一部分时，例如在给定的楼层上，移动设备可以将候选位置或粒子引入场地的第二部分和在场外的候选位置 场地 如果在场地的第一部分处的估计位置不会收敛，则移动设备可以增加在场地的第一部分之外的候选位置的权重，以检测到可能过渡到场地的第二部分或者在场外的外部 场地
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公开(公告)号：US10681666B2
公开(公告)日：2020-06-09
申请号：US14479228
申请日：2014-09-05
Applicant: Apple Inc.
Inventor： Brian Stephen Smith , Joseph Ding-Jiu Huang , Ilya K. Veygman , Robert Mayor , David Benjamin Millman , Abhinav R. Patel , Vitali Lovich
Abstract: Coarse location estimation for mobile devices is disclosed for detecting mobile device presence at general locations of interest and switching operating modes and services for one or more location context aware applications. In some implementations, sensor data is received from a plurality of data sources at a location. For each data source, a first probability is estimated that the mobile device is at the location based on sensor data from the data sources. A second probability is estimated that the mobile device is not at the location based on sensor data from the data sources. The first and second estimated probabilities are statistically combined to generate a third estimated probability that the mobile device is at the location.
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公开(公告)号：US09838848B2
公开(公告)日：2017-12-05
申请号：US14866769
申请日：2015-09-25
Applicant: Apple Inc.
Inventor： Vitali Lovich , Darin Tay , Robert Mayor , Joseph Ding-Jiu Huang
Abstract: Methods, systems, and computer program product for prefetching location data based on predicted user behavior. A mobile device can request, from a user routine subsystem of the mobile device, a list of locations that a user of the mobile device routinely visits while the user carries the mobile device. The mobile device can determine a cluster of these locations that are within a specified distance between one another. The mobile device can request location data for these locations from a location server, even if the user is not at one of these locations. The location data can include a venue map and a venue location fingerprint. Upon detecting that the user entered a venue at one of these locations, the mobile device can determine a location of the user inside of the venue using the venue location fingerprint. The mobile device can then display the location on a venue map.
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公开(公告)号：US20160360377A1
公开(公告)日：2016-12-08
申请号：US14866769
申请日：2015-09-25
Applicant: Apple Inc.
Inventor： Vitali Lovich , Darin Tay , Robert Mayor , Joseph Ding-Jiu Huang
Abstract: Methods, systems, and computer program product for prefetching location data based on predicted user behavior. A mobile device can request, from a user routine subsystem of the mobile device, a list of locations that a user of the mobile device routinely visits while the user carries the mobile device. The mobile device can determine a cluster of these locations that are within a specified distance between one another. The mobile device can request location data for these locations from a location server, even if the user is not at one of these locations. The location data can include a venue map and a venue location fingerprint. Upon detecting that the user entered a venue at one of these locations, the mobile device can determine a location of the user inside of the venue using the venue location fingerprint. The mobile device can then display the location on a venue map.
Abstract translation: 基于预测用户行为预取位置数据的方法，系统和计算机程序产品。 移动设备可以从移动设备的用户例程子系统请求用户携带移动设备时移动设备的用户常规访问的位置列表。 移动设备可以确定彼此之间在指定距离内的这些位置的群集。 移动设备可以从位置服务器请求这些位置的位置数据，即使用户不在这些位置之一。 位置数据可以包括场地图和场地位置指纹。 当检测到用户在这些位置之一进入场地时，移动设备可以使用场所位置指纹来确定场内的用户的位置。 然后，移动设备可以在场地地图上显示位置。
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Patent Agency Ranking
公开(公告)号：US20160062949A1
公开(公告)日：2016-03-03
申请号：US14479228
申请日：2014-09-05
Applicant: Apple Inc.
Inventor： Brian Stephen Smith , Joseph Ding-Jiu Huang , Ilya K. Veygman , Robert Mayor , David Benjamin Millman , Abhinav R. Patel , Vitali Lovich
CPC classification number: H04W64/00 , G01S5/0263 , G01S5/0273 , G01S19/48 , H04W4/029
Abstract: Coarse location estimation for mobile devices is disclosed for detecting mobile device presence at general locations of interest and switching operating modes and services for one or more location context aware applications. In some implementations, sensor data is received from a plurality of data sources at a location. For each data source, a first probability is estimated that the mobile device is at the location based on sensor data from the data sources. A second probability is estimated that the mobile device is not at the location based on sensor data from the data sources. The first and second estimated probabilities are statistically combined to generate a third estimated probability that the mobile device is at the location.
Abstract translation: 公开了用于移动设备的粗位置估计，用于检测感兴趣的一般位置处的移动设备存在以及用于一个或多个位置上下文感知应用的切换操作模式和服务。 在一些实现中，在一个位置从多个数据源接收传感器数据。 对于每个数据源，估计基于来自数据源的传感器数据的移动设备处于该位置的第一概率。 估计基于来自数据源的传感器数据的移动设备不在该位置的第二概率。 第一和第二估计概率被统计组合以产生移动设备在该位置的第三估计概率。
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7.发明申请公开(公告)号：US20160029206A1
公开(公告)日：2016-01-28
申请号：US14816214
申请日：2015-08-03
Applicant: Apple Inc.
Inventor： Vitali Lovich , Michael Bell
Abstract: Apparatus and methods for changing one or more functional or operational aspects of a wireless device, such as upon the occurrence of a certain event. In one embodiment, the event comprises detecting that the wireless device is within range of one or more other devices. In another variant, the event comprises the wireless device associating with a certain access point. In this manner, various aspects of device functionality may be enabled or restricted (device “policies”). This policy enforcement capability is useful for a variety of reasons, including for example to disable noise and/or light emanating from wireless devices (such as at a movie theater), for preventing wireless devices from communicating with other wireless devices (such as in academic settings), and for forcing certain electronic devices to enter “sleep mode” when entering a sensitive area.
Abstract translation: 用于改变无线设备的一个或多个功能或操作方面的设备和方法，例如在发生某个事件时。 在一个实施例中，事件包括检测无线设备在一个或多个其他设备的范围内。 在另一变型中，事件包括与特定接入点相关联的无线设备。 以这种方式，可以启用或限制设备功能的各个方面（设备“策略”）。 由于各种原因，这种策略执行功能是有用的，包括例如禁用来自无线设备（例如电影院）的噪声和/或光，以防止无线设备与其他无线设备通信 设置），并且在进入敏感区域时强制某些电子设备进入“睡眠模式”。
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8.发明授权公开(公告)号：US09100813B2
公开(公告)日：2015-08-04
申请号：US14217042
申请日：2014-03-17
Applicant: Apple Inc.
Inventor： Vitali Lovich , Michael Bell
Abstract: Apparatus and methods for changing one or more functional or operational aspects of a wireless device, such as upon the occurrence of a certain event. In one embodiment, the event comprises detecting that the wireless device is within range of one or more other devices. In another variant, the event comprises the wireless device associating with a certain access point. In this manner, various aspects of device functionality may be enabled or restricted (device “policies”). This policy enforcement capability is useful for a variety of reasons, including for example to disable noise and/or light emanating from wireless devices (such as at a movie theater), for preventing wireless devices from communicating with other wireless devices (such as in academic settings), and for forcing certain electronic devices to enter “sleep mode” when entering a sensitive area.
Abstract translation: 用于改变无线设备的一个或多个功能或操作方面的设备和方法，例如在发生某个事件时。 在一个实施例中，事件包括检测无线设备在一个或多个其他设备的范围内。 在另一变型中，事件包括与特定接入点相关联的无线设备。 以这种方式，可以启用或限制设备功能的各个方面（设备“策略”）。 由于各种原因，这种策略执行功能是有用的，包括例如禁用来自无线设备（例如电影院）的噪声和/或光，以防止无线设备与其他无线设备通信 设置），并且在进入敏感区域时强制某些电子设备进入“睡眠模式”。
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公开(公告)号：US20140199985A1
公开(公告)日：2014-07-17
申请号：US14217042
申请日：2014-03-17
Applicant: Apple Inc.
Inventor： Vitali Lovich , Michael Bell
IPC: H04W8/22
Abstract: Apparatus and methods for changing one or more functional or operational aspects of a wireless device, such as upon the occurrence of a certain event. In one embodiment, the event comprises detecting that the wireless device is within range of one or more other devices. In another variant, the event comprises the wireless device associating with a certain access point. In this manner, various aspects of device functionality may be enabled or restricted (device “policies”). This policy enforcement capability is useful for a variety of reasons, including for example to disable noise and/or light emanating from wireless devices (such as at a movie theater), for preventing wireless devices from communicating with other wireless devices (such as in academic settings), and for forcing certain electronic devices to enter “sleep mode” when entering a sensitive area.
Abstract translation: 用于改变无线设备的一个或多个功能或操作方面的设备和方法，例如在发生某个事件时。 在一个实施例中，事件包括检测无线设备在一个或多个其他设备的范围内。 在另一变型中，事件包括与特定接入点相关联的无线设备。 以这种方式，可以启用或限制设备功能的各个方面（设备“策略”）。 由于各种原因，这种策略执行功能是有用的，包括例如禁用来自无线设备（例如电影院）的噪声和/或光，以防止无线设备与其他无线设备通信 设置），并且在进入敏感区域时强制某些电子设备进入“睡眠模式”。
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公开(公告)号：US09638784B2
公开(公告)日：2017-05-02
申请号：US14868813
申请日：2015-09-29
Applicant: Apple Inc.
Inventor： Abhinav R. Patel , Darin Tay , David Benjamin Millman , Jessica Noel Tsoong , Joseph Ding-Jiu Huang , Robert Mayor , Vitali Lovich
CPC classification number: G01S5/0289 , G01S5/0252 , G01S5/0284 , G01S5/0294 , H04W4/02
Abstract: Methods, systems, and computer program product for deduplicating location fingerprint data for a venue are described. A system including a location server, or a mobile device, or both, can deduplicate the location fingerprint data. Deduplicating the location fingerprint data can include identifying correlated signal sources the signals of which are mutually dependent such that measurements of one signal source can be used to predict measurements of another. The system can determine a mutual information entropy value for each pair of signal sources, and identify the correlated signal sources based on high mutual information entropy value. The system can adjust weights of the correlated signal sources in location determination.
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