公开(公告)号：US08063879B2

公开(公告)日：2011-11-22

申请号：US11961249

申请日：2007-12-20

申请人： Vahid Moosavi ,  Steven H. Fyke ,  Alexander Kornilovsky ,  John Jong-Suk Lee ,  Roman Rak

发明人： Vahid Moosavi ,  Steven H. Fyke ,  Alexander Kornilovsky ,  John Jong-Suk Lee ,  Roman Rak

IPC分类号： G09G5/00

CPC分类号： G06F3/023 ,  G06F3/0237 ,  G06F3/03547

摘要： A handheld electronic device includes a housing having a surface; a first input component having input members disposed external to the surface; a second touch sensitive input component disposed about the input members, the touch sensitive input component being separate and distinct from the input members and the first input component and being structured to provide one of: a contact point with respect to the surface responsive to actuation of a first number of the input members, and a number of responses responsive to actuation of a second number of the input members. A processor cooperates with the first input component and the touch sensitive input component to determine if a plurality of the input members are actuated contemporaneously and to output a representation of a single one of the input members based upon one of: the contact point, and the number of responses.

摘要翻译： 手持电子设备包括具有表面的外壳; 第一输入部件，其具有设置在所述表面的外部的输入部件; 所述触摸敏感输入部件围绕所述输入部件设置，所述触敏输入部件与所述输入部件和所述第一输入部件分离且不同，并且被构造成提供以下之一：相对于所述表面的接触点， 第一数量的输入构件和响应于第二数量的输入构件的致动的响应的数量。 处理器与第一输入部件和触摸敏感输入部件配合以确定多个输入部件是否同时被致动并且基于以下之一来输出单个输入部件的表示：接触点和 答复数量

公开(公告)号：US07724239B2

公开(公告)日：2010-05-25

申请号：US11062719

申请日：2005-02-22

申请人： Steven H. Fyke ,  Vahid Moosavi

发明人： Steven H. Fyke ,  Vahid Moosavi

IPC分类号： G06F3/033 ,  G06F3/16

CPC分类号： G06F3/038 ,  Y10S715/978

摘要： A track ball cursor positioning sub-system is employed by a handheld electronic device including an operating system and a plurality of applications having a plurality of predetermined scaling values. The cursor positioning sub-system includes a track ball cursor positioning device adapted to output a plurality of device pulses, and a track ball cursor resolution controller adapted to repetitively input the device pulses and to responsively output to the operating system a plurality of cursor movement events. The cursor resolution controller is further adapted to be controlled by the operating system or by the applications to learn which one of the applications is active and to automatically scale a number of the cursor movement events for a corresponding number of the device pulses based upon a corresponding one of the predetermined scaling values of the active one of the applications.

摘要翻译： 轨道球光标定位子系统由包括操作系统和具有多个预定缩放值的多个应用的​​手持电子设备采用。 光标定位子系统包括适于输出多个设备脉冲的轨迹球光标定位装置，以及轨道球光标分辨率控制器，其适于重复地输入装置脉冲，并响应地向操作系统输出多个光标移动事件 。 光标分辨率控制器还适于由操作系统或应用程序控制，以学习应用中的哪一个是有效的，并且基于相应的对应的自动量化针对相应数量的设备脉冲的数量的光标移动事件 活动应用程序之一的预定缩放值之一。

公开(公告)号：US20070165863A1

公开(公告)日：2007-07-19

申请号：US11334436

申请日：2006-01-19

申请人： Vahid Moosavi

发明人： Vahid Moosavi

IPC分类号： H04L9/00 ,  H04K1/00

CPC分类号： H04L9/0819 ,  H04L63/061 ,  H04L2209/80 ,  H04W12/04

摘要： A system and method for wirelessly exchanging an encryption key between a first device and a second device. The system generally includes: a transmitter, provided to the first device, for transmitting a signal that is strong enough to transmit over a predetermined distance while having a strength that decreases exponentially with distance, for example a magnetic field signal; a receiver, for example a Hall effect switch, provided to the second device, for receiving the signal; and a controller for determining when the first device and the second device are within the predetermined distance and controlling the transmitter to transmit the encryption key based on the determination.

摘要翻译： 一种用于在第一设备和第二设备之间无线地交换加密密钥的系统和方法。 该系统通常包括：提供给第一设备的发射机，用于传输强度足以在预定距离上传输的信号，同时具有随距离指数地减小的强度，例如磁场信号; 提供给第二装置的接收器，例如霍尔效应开关，用于接收信号; 以及控制器，用于确定第一设备和第二设备何时在预定距离内，并且基于该确定来控制发送器发送加密密钥。

公开(公告)号：US20060256070A1

公开(公告)日：2006-11-16

申请号：US11128604

申请日：2005-05-13

申请人： Vahid Moosavi ,  Herbert Little

发明人： Vahid Moosavi ,  Herbert Little

IPC分类号： G09G3/36

CPC分类号： H04M1/7253 ,  H04B10/1141 ,  H04B10/116 ,  H04M1/673

摘要： A communications system may include first and second separate units, at least one of which may include a radio frequency (RF) transceiver. The first unit may include a liquid crystal display (LCD) including at least one optical transmitter pixel. Further, the second wireless unit may include at least one optical receiver for receiving optical signals from the at least one optical transmitter pixel of the LCD.

摘要翻译： 通信系统可以包括第一和第二分离单元，其中至少一个可以包括射频（RF）收发器。 第一单元可以包括包括至少一个光发射器像素的液晶显示器（LCD）。 此外，第二无线单元可以包括用于从LCD的至少一个光发射机像素接收光信号的至少一个光接收器。

公开(公告)号：US08855557B2

公开(公告)日：2014-10-07

申请号：US13359873

申请日：2012-01-27

申请人： Vahid Moosavi

发明人： Vahid Moosavi

IPC分类号： H04B5/00

CPC分类号： H04B5/00 ,  H04M1/7253 ,  H04W52/0245 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/22 ,  Y02D70/42

摘要： A mobile wireless communications device may include a near field communication (NFC) device operable in a first NFC mode or a second NFC mode, wherein the second NFC mode has a lower power consumption level associated therewith than the first NFC mode. The mobile wireless communications device may further include a processor coupled with the NFC device and capable of detecting a field change via the NFC device when the NFC device is in the second NFC mode, determining a condition of the mobile communications device, and switching the NFC device from the second NFC mode to the first NFC mode based upon the field change and the condition.

摘要翻译： 移动无线通信设备可以包括可在第一NFC模式或第二NFC模式中操作的近场通信（NFC）设备，其中与第一NFC模式相比，第二NFC模式具有较低的功耗级别。 移动无线通信设备还可以包括与NFC设备耦合的处理器，并且能够在NFC设备处于第二NFC模式时检测通过NFC设备的场改变，确定移动通信设备的状况，以及切换NFC 基于场改变和条件从第二NFC模式到第一NFC模式的装置。

公开(公告)号：US08798532B2

公开(公告)日：2014-08-05

申请号：US12888642

申请日：2010-09-23

申请人： Scott Douglas Rose ,  Santiago Carbonell Duque ,  Vahid Moosavi ,  Christopher Lyle Bender ,  David Ryan Walker

发明人： Scott Douglas Rose ,  Santiago Carbonell Duque ,  Vahid Moosavi ,  Christopher Lyle Bender ,  David Ryan Walker

IPC分类号： H04B5/00 ,  H04B7/00

CPC分类号： H04B5/0062 ,  H04B5/02

摘要： A wireless communications system may include first and second mobile wireless communications devices each comprising a respective input device, wireless transceiver, near-field communication (NFC) transceiver, and controller coupled to the input device, wireless transceiver and NFC transceiver. At least one of the controllers may be configured to establish an NFC communications link between the NFC transceivers when the first and second mobile wireless communications devices are in proximity, provide a temporary device identifier (ID) via the NFC communications link, request authorization to establish a wireless link between the wireless transceivers, provide a permanent device ID upon receiving the authorization and based upon the temporary device ID, and establish the wireless link between the wireless transceivers based upon the permanent device ID.

摘要翻译： 无线通信系统可以包括第一和第二移动无线通信设备，每个移动无线通信设备包括相应的输入设备，无线收发器，近场通信（NFC）收发器和耦合到输入设备，无线收发器和NFC收发器的控制器。 控制器中的至少一个可以被配置为当第一和第二移动无线通信设备处于邻近时在NFC收发器之间建立NFC通信链路，经由NFC通信链路提供临时设备标识符（ID），请求授权建立 无线收发器之间的无线链路在接收到授权并基于临时设备ID提供永久设备ID，并且基于永久设备ID建立无线收发器之间的无线链路。

公开(公告)号：US08787830B2

公开(公告)日：2014-07-22

申请号：US12856783

申请日：2010-08-16

申请人： Vahid Moosavi ,  Scott Douglas Rose

发明人： Vahid Moosavi ,  Scott Douglas Rose

IPC分类号： H04B5/00

CPC分类号： H04W52/0254 ,  H04M1/7253 ,  H04M2250/04 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/166

摘要： A near-field communication (NFC) system may include a plurality of NFC devices each including a housing, a power source carried by the housing, at least one input device carried by the housing and assigned to a designated device function, an NFC circuit configured to wirelessly communicate using an NFC communications protocol, and a processor. The processor may be configured to initiate the designated device function based upon a first input pattern of the at least one input device, switch the NFC circuit between a higher power state and a lower power state at a first frequency, the NFC circuit in the higher power state being configured to generate an RF field to initiate NFC communications, and switch the NFC circuit between the higher and lower power states at a second frequency based upon a second input pattern of the input device(s) different from the first input pattern.

摘要翻译： 近场通信（NFC）系统可以包括多个NFC设备，每个NFC设备包括外壳，由外壳承载的电源，由外壳承载并分配给指定的设备功能的至少一个输入设备，配置的NFC电路 使用NFC通信协议和处理器进行无线通信。 处理器可以被配置为基于至少一个输入设备的第一输入模式来发起指定的设备功能，在第一频率的较高功率状态和较低功率状态之间切换NFC电路，较高的NFC电路 功率状态被配置为产生RF场以启动NFC通信，并且基于与第一输入模式不同的输入设备的第二输入模式，以第二频率在较高和较低功率状态之间切换NFC电路。

公开(公告)号：US08718546B2

公开(公告)日：2014-05-06

申请号：US12856779

申请日：2010-08-16

申请人： David Ryan Walker ,  Vahid Moosavi ,  Jason Tyler Griffin ,  Steven Henry Fyke

发明人： David Ryan Walker ,  Vahid Moosavi ,  Jason Tyler Griffin ,  Steven Henry Fyke

IPC分类号： H04B5/00

CPC分类号： H04W52/0258 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/20

摘要： A near-field communication (NFC) system may include a plurality of NFC devices each including an NFC circuit configured to wirelessly communicate using an NFC communications protocol, and a processor coupled to the NFC circuit. The processor may be configured to synchronize an internal timing signal to an external timing signal, cycle power to the NFC circuit to periodically switch the NFC circuit between a peer-to-peer recognition state and a low power state based upon the synchronized internal timing signal, and initiate peer-to-peer NFC communications with another one of the plurality of NFC devices when in range thereof and upon being switched to the peer-to-peer recognition state therewith.

摘要翻译： 近场通信（NFC）系统可以包括多个NFC设备，每个NFC设备包括被配置为使用NFC通信协议进行无线通信的NFC电路，以及耦合到NFC电路的处理器。 处理器可以被配置为将内部定时信号与外部定时信号进行同步，对NFC电路进行周期性功率，以基于同步的内部定时信号在对等识别状态和低功率状态之间周期性地切换NFC电路 并且在其范围内以及当与其切换到对等识别状态时发起与所述多个NFC设备中的另一个NFC设备的对等NFC通信。

公开(公告)号：US20120254031A1

公开(公告)日：2012-10-04

申请号：US13074450

申请日：2011-03-29

申请人： David Ryan Walker ,  Vahid Moosavi

发明人： David Ryan Walker ,  Vahid Moosavi

IPC分类号： G06Q40/00

CPC分类号： G06Q40/02 ,  G06Q20/3278 ,  G06Q20/4014 ,  G06Q20/409 ,  H04L63/0492 ,  H04L63/0853 ,  H04W12/06

摘要： A communication system may include a transaction terminal configured to perform a transaction based upon receiving account information, a first NFC device(s), and a mobile wireless communication device. The mobile device may include a second NFC device configured to communicate with the first NFC device(s) upon being swiped therewith, a memory configured to store account information associated with different accounts and store respective account swipe patterns for the different accounts, where each account swipe pattern comprising at least one of a set time or a set number of swipes, and a controller. The controller may be configured to detect a swipe pattern, determine whether the detected swipe pattern corresponds to one of the plurality of stored account swipe patterns, determine a respective account based upon the determined corresponding stored account swipe pattern, and communicate the associated account information for the determined respective account to the transaction terminal.

摘要翻译： 通信系统可以包括被配置为基于接收到帐户信息，第一NFC设备和移动无线通信设备来执行交易的交易终端。 移动设备可以包括被配置为在被擦除时与第一NFC设备通信的第二NFC设备，被配置为存储与不同帐户相关联的帐户信息并存储用于不同帐户的相应帐户刷卡模式的存储器，其中每个帐户 滑动图案包括设定时间或设定数量的滑动中的至少一个以及控制器。 控制器可以被配置为检测滑动图案，确定检测到的滑动图案是否对应于多个存储的帐户刷卡模式中的一个，基于所确定的相应的存储的帐户刷卡模式来确定相应的账户，并且将相关联的账户信息传达给 确定的交易终端的相应帐户。

公开(公告)号：US20120221695A1

公开(公告)日：2012-08-30

申请号：US13036689

申请日：2011-02-28

申请人： Scott Douglas Rose ,  Vahid Moosavi ,  Jason Tyler Griffin

发明人： Scott Douglas Rose ,  Vahid Moosavi ,  Jason Tyler Griffin

IPC分类号： G06F15/173

CPC分类号： G07C9/00111 ,  G07C9/00103 ,  H04W4/80 ,  H04W12/08

摘要： Methods and apparatus to control access are described. One example method includes allowing physical access and logic access based on a credential associated with a mobile device, monitoring logical access by the mobile device, and revoking a physical access privilege based on termination of logical access by the mobile device. Other implementations are possible.

摘要翻译： 描述了控制访问的方法和设备。 一个示例性方法包括：允许基于与移动设备相关联的凭证的物理访问和逻辑访问，监视移动设备的逻辑访问，以及基于移动设备的逻辑访问终止来撤销物理访问特权。 其他实现也是可能的。