公开(公告)号：US09042912B1

公开(公告)日：2015-05-26

申请号：US14313949

申请日：2014-06-24

Applicant: Google Inc.

Inventor： Andrew Ames Bunner ,  Alan Lee Gardner, III ,  Mohammed Waleed Kadous ,  Brian Patrick Williams ,  Marc Stogaitis ,  Nadav Aharony ,  Brian Duff ,  Pascal Tom Getreuer ,  Zhentao Sun ,  Daniel Estrada Alva ,  Ami Patel ,  Benjamin Razon ,  Richard Daniel Webb ,  Tony Weber ,  Thomas Yuchin Chao ,  Ryan Michael Rifkin ,  Richard Francis Lyon ,  Liem Tran ,  Joseph A. Farfel

IPC: H04W24/00 ,  H04L29/08

CPC classification number: H04W4/021 ,  G06Q50/01 ,  H04L67/18 ,  H04L67/24

Abstract: The disclosure includes a system and method for detecting fine grain copresence between users. The system includes a processor and a memory storing instructions that when executed cause the system to: process one or more signals to determine coarse grain location information of a first device and a second device; determine whether the first device and the second device are copresent based on the coarse grain location information; in response to determining that the first device and the second device are copresent based on the coarse grain location information, transmit a signal to the second device to alert the second device to listen for a fine grain copresence token from the first device; and refine copresence based on receiving an indication that the second device has received the fine grain copresence token.

Abstract translation: 本公开包括用于检测用户之间的细粒度共存的系统和方法。 该系统包括处理器和存储指令的存储器，所述指令在执行时导致系统：处理一个或多个信号以确定第一设备和第二设备的粗粒度位置信息; 基于粗粮位置信息来确定第一设备和第二设备是否共享; 响应于基于粗粒度位置信息确定第一设备和第二设备共同呈现，向第二设备发送信号以警告第二设备从第一设备收听细粒度共存令牌; 以及基于接收到所述第二设备已经接收到所述细粒度共存令牌的指示来优化共存。

公开(公告)号：US20150007709A1

公开(公告)日：2015-01-08

申请号：US13935591

申请日：2013-07-05

Applicant: Google Inc.

Inventor： Angana Ghosh ,  Marc Stogaitis

IPC: G10H1/40

CPC classification number: G06F17/30041 ,  G10H1/40 ,  G10H2210/076 ,  G10H2220/351 ,  G10H2220/355 ,  G10H2220/371 ,  G10H2240/131 ,  H04L67/42

Abstract: Example methods and systems for determining media files based on activity levels are described. An example method includes receiving information indicative of a first speed of the computing device, and receiving information indicative of a geography of a location of the computing device. The method further includes determining, from a plurality of media files tagged with respective tempo identifiers, a first media file based on the geography of the location of the computing device and also having a tempo that substantially matches to the first speed of the computing device. The method includes providing an indication of the first media file to a media player, and based on a change in the first speed of the computing device to a second speed, determining from the plurality of media files tagged with respective tempo identifiers, a second media file having a tempo that substantially matches to the second speed.

Abstract translation: 描述了基于活动级别确定媒体文件的示例方法和系统。 示例性方法包括接收指示计算设备的第一速度的信息，以及接收指示计算设备的位置的地理位置的信息。 所述方法还包括基于所述计算设备的位置的地理位置确定来自具有相应节奏标识符的多个媒体文件中的第一媒体文件，并且还具有与所述计算设备的所述第一速度基本匹配的速度。 该方法包括向媒体播放器提供第一媒体文件的指示，并且基于计算设备的第一速度的改变到第二速度，从标记有相应节奏标识符的多个媒体文件确定第二媒体 文件具有与第二速度基本匹配的速度。

公开(公告)号：US09478205B2

公开(公告)日：2016-10-25

申请号：US14929495

申请日：2015-11-02

Applicant: Google Inc.

Inventor： Angana Ghosh ,  Marc Stogaitis

IPC: G10H7/00 ,  G10H1/40

CPC classification number: G06F17/30041 ,  G10H1/40 ,  G10H2210/076 ,  G10H2220/351 ,  G10H2220/355 ,  G10H2220/371 ,  G10H2240/131 ,  H04L67/42

Abstract: Example methods and systems for determining media files based on activity levels are described. An example method includes receiving information indicative of a first speed of the computing device, and receiving information indicative of a geography of a location of the computing device. The method further includes determining, from a plurality of media files tagged with respective tempo identifiers, a first media file based on the geography of the location of the computing device and also having a tempo that substantially matches to the first speed of the computing device. The method includes providing an indication of the first media file to a media player, and based on a change in the first speed of the computing device to a second speed, determining from the plurality of media files tagged with respective tempo identifiers, a second media file having a tempo that substantially matches to the second speed.

公开(公告)号：US09179251B2

公开(公告)日：2015-11-03

申请号：US14026690

申请日：2013-09-13

Applicant: Google Inc.

Inventor： Stephen David Zelinka ,  Mohammed Waleed Kadous ,  Marc Stogaitis

IPC: H04W4/02

CPC classification number: H04W4/02 ,  H04W4/04 ,  H04W4/38

Abstract: Methods and systems for grouping computing devices together based on the devices being colocated with one another or being associated with complementary usage contexts, and then using the location or usage context of one device in the group to estimate the location or usage context of another device in the group are described. An example method may include receiving first sensor data from sensors of a first computing device; receiving second sensor data from sensors of a second computing device; determining, based on the received sensor data, that the first and second computing devices are colocated with one another; identifying, based on the first sensor data, a context associated with the first computing device; and determining, based at least in part on the context associated with the first computing device, a context associated with the second computing device.

Abstract translation: 基于相互协调或与互补使用上下文相关联的设备将计算设备分组在一起的方法和系统，然后使用组中的一个设备的位置或使用上下文来估计另一设备的位置或使用上下文 该组被描述。 示例性方法可以包括从第一计算设备的传感器接收第一传感器数据; 从第二计算设备的传感器接收第二传感器数据; 基于所接收的传感器数据确定所述第一和第二计算设备彼此共同定位; 基于所述第一传感器数据识别与所述第一计算设备相关联的上下文; 以及至少部分地基于与所述第一计算设备相关联的上下文来确定与所述第二计算设备相关联的上下文。

公开(公告)号：US20150172854A1

公开(公告)日：2015-06-18

申请号：US13675881

申请日：2012-11-13

Applicant: Google Inc.

Inventor： Marc Stogaitis ,  Zhentao Sun

IPC: H04W4/02

CPC classification number: H04W4/02 ,  G01S5/0205 ,  G01S5/0242 ,  H04W64/003

Abstract: The subject matter of this specification can be implemented in, among other things, a method for determining a wireless access point location. The method includes a step for receiving session data from at least one mobile device, wherein each instance of the received session data includes one or more global positioning system (GPS) data points, one or more sensor data points, and one or more WiFi scan data points, wherein the one or more WiFi scan data points are associated with one or more wireless access points (WAPs). The method also includes a step for calculating a location of at least one of the one or more WAPs using at least a portion from each of the received one or more global positioning system (GPS) data points, the one or more sensor data points, and the one or more WiFi scan data points.

Abstract translation: 除了别的以外，本说明书的主题可以用于确定无线接入点位置的方法。 该方法包括从至少一个移动设备接收会话数据的步骤，其中所接收的会话数据的每个实例包括一个或多个全球定位系统（GPS）数据点，一个或多个传感器数据点和一个或多个WiFi扫描 数据点，其中所述一个或多个WiFi扫描数据点与一个或多个无线接入点（WAP）相关联。 所述方法还包括使用来自所接收的一个或多个全球定位系统（GPS）数据点，所述一个或多个传感器数据点中的每一个的至少一部分来计算所述一个或多个WAP中的至少一个WAP的位置的步骤， 和一个或多个WiFi扫描数据点。

公开(公告)号：US09037199B1

公开(公告)日：2015-05-19

申请号：US14243760

申请日：2014-04-02

Applicant: Google Inc.

Inventor： Marc Stogaitis ,  Brian Patrick Williams

IPC: H04W52/02

CPC classification number: H04W52/0254 ,  A61B5/1116 ,  A61B5/1123 ,  A61B5/6898 ,  A61B2560/0209 ,  A63B24/0062 ,  G06F1/1626 ,  G06F1/1694 ,  G06F1/3206 ,  G06F1/3262 ,  G06F3/0346 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/166 ,  Y02D70/26

Abstract: In one example, a method includes determining, by a processor operating in a first power mode and based on first motion data, a first activity of a user, transitioning from operating in the first power mode to operating in a second power mode, wherein the processor consumes less power while operating in the second power mode than in the first power mode, responsive to determining, while the processor is operating in the second power mode and based on second motion data, that a change in an angle relative to gravity satisfies a threshold, transitioning from operating in the second power mode to operating in the first power mode, determining, by the processor and based on second motion data, a second activity of the user, and, responsive to determining that the second activity is different from the first activity, performing an action.

Abstract translation: 在一个示例中，一种方法包括由处理器以第一功率模式操作并基于第一运动数据确定用户的第一活动，从在第一功率模式中的操作转变为以第二功率模式操作，其中， 响应于在处理器以第二功率模式操作并且基于第二运动数据的情况下确定相对于重力的角度的变化满足一定的要求，处理器在第二功率模式下比在第一功率模式中消耗更少的功率 阈值，从在第二功率模式下运行转换到在第一功率模式下工作，由处理器和基于第二运动数据确定用户的第二活动，并且响应于确定第二活动不同于 第一个活动，执行一个动作。

公开(公告)号：US20150080011A1

公开(公告)日：2015-03-19

申请号：US14026690

申请日：2013-09-13

Applicant: Google Inc.

Inventor： Stephen David Zelinka ,  Mohammed Waleed Kadous ,  Marc Stogaitis

IPC: H04W4/02

CPC classification number: H04W4/02 ,  H04W4/04 ,  H04W4/38

Abstract: Methods and systems for grouping computing devices together based on the devices being colocated with one another or being associated with complementary usage contexts, and then using the location or usage context of one device in the group to estimate the location or usage context of another device in the group are described. An example method may include receiving first sensor data from sensors of a first computing device; receiving second sensor data from sensors of a second computing device; determining, based on the received sensor data, that the first and second computing devices are colocated with one another; identifying, based on the first sensor data, a context associated with the first computing device; and determining, based at least in part on the context associated with the first computing device, a context associated with the second computing device.

Abstract translation: 基于相互协调或与互补使用上下文相关联的设备将计算设备分组在一起的方法和系统，然后使用组中的一个设备的位置或使用上下文来估计另一设备的位置或使用上下文 该组被描述。 示例性方法可以包括从第一计算设备的传感器接收第一传感器数据; 从第二计算设备的传感器接收第二传感器数据; 基于所接收的传感器数据确定所述第一和第二计算设备彼此共同定位; 基于所述第一传感器数据识别与所述第一计算设备相关联的上下文; 以及至少部分地基于与所述第一计算设备相关联的上下文来确定与所述第二计算设备相关联的上下文。

公开(公告)号：US09332382B1

公开(公告)日：2016-05-03

申请号：US14260995

申请日：2014-04-24

Applicant: Google Inc.

Inventor： Marc Stogaitis ,  Zhengrong Ji

IPC: H04W24/00 ,  H04W4/02

CPC classification number: H04W4/02 ,  G01S5/0242 ,  G01S5/0252 ,  H04W64/00

Abstract: Systems and methods are provided for estimating the locations and coverage ranges of wireless transmission stations based on the existing location and coverage range data. The system divides the transmitting stations into a plurality of pairs and estimates new coverage range and location for each transmitting station in each pair based on confidence level, distance to another transmitting station in the same pair and coverage range overlap with other transmitting stations. Systems and methods are provided to estimate the location and accuracy range of the location of a client device based on the intersections of the coverage ranges of wireless transmission stations detected by the client device. The system repeatedly removes the transmission station with fewer number of intersections from further process if the number of intersections for each remaining transmission station is not the same.

Abstract translation: 提供了系统和方法，用于基于现有位置和覆盖范围数据估计无线传输站的位置和覆盖范围。 该系统将发射台分成多对，并且基于置信水平估计每对发射台中的新的覆盖范围和位置，同一对中的另一个发射台的距离和覆盖范围与其他发射站重叠。 提供系统和方法，以基于由客户端设备检测到的无线传输站的覆盖范围的交点来估计客户端设备的位置的位置和精度范围。 如果每个剩余的发送站的交叉点数不相同，则系统从进一步的处理中重复地移除具有较少数量的交叉点的发送站。

公开(公告)号：US20160055840A1

公开(公告)日：2016-02-25

申请号：US14929495

申请日：2015-11-02

Applicant: Google Inc.

Inventor： Angana Ghosh ,  Marc Stogaitis

IPC: G10H1/40

CPC classification number: G06F17/30041 ,  G10H1/40 ,  G10H2210/076 ,  G10H2220/351 ,  G10H2220/355 ,  G10H2220/371 ,  G10H2240/131 ,  H04L67/42

Abstract: Example methods and systems for determining media files based on activity levels are described. An example method includes receiving information indicative of a first speed of the computing device, and receiving information indicative of a geography of a location of the computing device. The method further includes determining, from a plurality of media files tagged with respective tempo identifiers, a first media file based on the geography of the location of the computing device and also having a tempo that substantially matches to the first speed of the computing device. The method includes providing an indication of the first media file to a media player, and based on a change in the first speed of the computing device to a second speed, determining from the plurality of media files tagged with respective tempo identifiers, a second media file having a tempo that substantially matches to the second speed.

公开(公告)号：US20160012421A1

公开(公告)日：2016-01-14

申请号：US14540004

申请日：2014-11-12

Applicant: GOOGLE INC.

Inventor： Varouj Chitilian ,  Sashikanth Chandrasekaran ,  Andrew Ames Bunner ,  Mohammed Waleed Kadous ,  Marc Stogaitis ,  Thomas Yuchin Chao ,  Alan Lee Gardner, III ,  Joseph Allen Anthony Farfel ,  Zhihong Xu

IPC: G06Q20/36 ,  G06Q20/38 ,  G06Q20/40 ,  G06Q20/32

CPC classification number: G06Q20/401 ,  G06Q20/322 ,  G06Q20/3224 ,  G06Q20/3227 ,  G06Q20/3278 ,  G06Q20/3674 ,  G06Q20/382 ,  G06Q20/3821 ,  G06Q20/38215 ,  G06Q20/4014 ,  G06Q20/4016 ,  G06Q2220/00

Abstract: Conducting hands-free transactions comprises a server at a payment processing system, a user computing device, and a merchant computing device. The payment processing system registers a merchant system as a hands-free payment participant and provides a beacon identifier. The payment processing system receives a communication from a hands-free payment application on a user computing device, the communication comprising a transaction token, an identification of a user account, and the beacon identifier received by the user computing device via a wireless communication from a device associated with the merchant system and transmits the transaction token to the merchant system computing device. The payment processing system receives from the merchant system computing device, a transaction request, the transaction request comprising the token and transaction data associated with the transaction request and conducts the transaction between the user account and the merchant system based on the received token and transaction request.

Abstract translation: 执行免提交易包括在支付处理系统处的服务器，用户计算设备和商业计算设备。 支付处理系统将商家系统注册为免提支付参与者并提供信标标识符。 支付处理系统从用户计算设备上的免提支付应用接收通信，该通信包括交易令牌，用户帐户的标识以及由用户计算设备经由无线通信从一个 设备与商家系统相关联并将该交易令牌发送到商家系统计算设备。 支付处理系统从商务系统计算设备接收交易请求，包括与交易请求相关联的令牌和交易数据的交易请求，并且基于接收的令牌和交易请求在用户账户与商家系统之间进行交易 。