公开(公告)号：US20090267749A1

公开(公告)日：2009-10-29

申请号：US12413609

申请日：2009-03-30

Applicant: Itay Sherman

Inventor： Itay Sherman

IPC: G08B6/00

CPC classification number: H04R1/00 ,  G08B6/00

Abstract: A mobile device including a casing, a signal generator housed within the casing, for generating signals, at least one speaker housed within the casing and coupled with the signal generator, for producing sound from a signal generated by said signal generator, wherein the sound produced by the at least one speaker is (i) substantially inaudible, and (ii) vibrates the casing at a frequency approximately equal to a resonant frequency of the casing.

Abstract translation: 一种移动装置，包括壳体，容纳在壳体内的用于产生信号的信号发生器，容纳在壳体内并与信号发生器耦合的至少一个扬声器，用于从由所述信号发生器产生的信号产生声音，其中产生的声音 至少一个扬声器是（i）基本上听不到的，以及（ii）以大致等于壳体的谐振频率的频率振动壳体。

公开(公告)号：US07574549B2

公开(公告)日：2009-08-11

申请号：US12008501

申请日：2008-01-11

Applicant: Itay Sherman

Inventor： Itay Sherman

IPC: G06F13/36 ,  H03K19/0175

CPC classification number: G06F13/4291 ,  Y02D70/122

Abstract: A method for determining direction of signal transmission in a bi-directional signal line, including sampling data signals at two terminals, A and B, enabling data flow from A to B when data flow from B to A is not enabled, and a logical 0 bit is sampled at A, enabling data flow from B to A when data flow from A to B is not enabled, and a logical 0 bit is sampled at B, disabling data flow from A to B when data flow from A to B is enabled and two successive logical 1 bits are sampled at A, and disabling data flow from B to A when data flow from B to A is enabled and two successive logical 1 bits are sampled at B. An electrical circuit is also described and claimed.

Abstract translation: 一种用于确定双向信号线中的信号传输方向的方法，包括在两个终端A和B处采样数据信号，使得当从B到A的数据流从A到B的数据流不被使能时，逻辑0 位在A进行采样，当从A到B的数据流不被使能时，使数据流从B到A，并且在B处对逻辑0位进行采样，当从A到B的数据流被启用时禁止从A到B的数据流 并且在A处对两个连续的逻辑1位进行采样，并且当从B到A的数据流被使能并且在B处对两个连续的逻辑1位进行采样时，禁止从B到A的数据流。还描述并要求保护电路。

公开(公告)号：US07564826B2

公开(公告)日：2009-07-21

申请号：US11424235

申请日：2006-06-15

Applicant: Itay Sherman ,  Shantanu Kangude

Inventor： Itay Sherman ,  Shantanu Kangude

IPC: H04Q7/24

CPC classification number: H04W48/12 ,  H04J3/0641 ,  H04J3/0661 ,  H04W84/18

Abstract: A novel and useful synchronization mechanism that functions to provide a uniform time base for mesh points in a WLAN mesh based network. The invention enables timing synchronization to a common reference clock base by advertising the common TSF within beacon transmissions. All MPs in a mesh share a common DTIM interval. The synchronization mechanism enables the mesh points to avoid collisions in the generation and transmission of beacons. The TBTT offsets of the current MP and its neighbors are advertised in beacons so that neighboring MPs that hear the beacons can select non-overlapping TBTT offsets. Each MP receives one or more beacons from its neighbors and compares the timing of its neighbors to that of itself and adopts the highest TSF (i.e. the fastest) in the mesh. Eventually, all MPs in the mesh will adjust their timing to that of the MP with the fastest clock. The reception of beacons by MPs from its neighbors is also advertised. This allows for MPs to verify that the beacons they send are actually heard and are not in collision with beacon transmissions of other MPs.

Abstract translation: 一种新颖有用的同步机制，用于为基于WLAN网络的网络中的网点提供统一的时基。 本发明通过在信标传输中通告公用TSF来实现与公共参考时基的定时同步。 网格中的所有MP共享一个常见的DTIM间隔。 同步机制使网格点能够避免信标的生成和传输中的冲突。 当前MP及其邻居的TBTT偏移在信标中公布，使得听到信标的相邻MP可以选择不重叠的TBTT偏移。 每个MP从其邻居接收一个或多个信标，并将其邻居的定时与其本身的定时进行比较，并采用网格中最高的TSF（即最快）。 最终，网格中的所有MP将以最快的时钟调整MP的时间。 接收来自其邻居的议员的信标也被广告。 这允许MP验证其发送的信标实际上被听到并且不与其他MP的信标传输相冲突。

公开(公告)号：US20080307142A1

公开(公告)日：2008-12-11

申请号：US11827604

申请日：2007-07-11

Applicant: Itay Sherman ,  Itay Cohen ,  Yaron Segalov

Inventor： Itay Sherman ,  Itay Cohen ,  Yaron Segalov

IPC: G06F13/10

CPC classification number: G06F13/385 ,  Y02D70/122

Abstract: A communication card with three operational states, including a controller, a battery, a flash storage unit, a wireless modem, and a connector for connecting the communication card to a shell host and to an electronic device host, wherein the communication card (i) operates in a standalone mode when the connector is not connected to a device, (ii) functions as a master when the connector is connected to the shell host, and (iii) functions as a slave when the connector is connected to the electronic device host. A method and a computer-readable storage medium are also described and claimed.

Abstract translation: 具有三个操作状态的通信卡，包括控制器，电池，闪存存储单元，无线调制解调器和用于将通信卡连接到壳主机和电子设备主机的连接器，其中通信卡（i） 当连接器未连接到设备时，（ii）在连接器连接到外壳主机时作为主机工作，并且（iii）当连接器连接到电子设备主机时，作为从设备工作时，以独立模式运行 。 还描述和要求保护方法和计算机可读存储介质。

公开(公告)号：US20080171561A1

公开(公告)日：2008-07-17

申请号：US11622039

申请日：2007-01-11

Applicant: Ran Irony ,  Itay Sherman

Inventor： Ran Irony ,  Itay Sherman

IPC: H04Q7/20 ,  H04B7/26

CPC classification number: H04W76/15 ,  H04W88/06

Abstract: A novel and useful apparatus for and method of automatically establishing a secondary communications link (e.g., short range wireless connection such as WLAN, Bluetooth, etc.) between two communications devices utilizing an already established primary communications connection (e.g., cellular phone connection). The invention eliminates the need for both sides of a connection to manually initiate and configure their communication devices in order to establish a wireless connection. Connection parameters required to establish the link are configured on only one communication device (e.g., cellular phone), without the need to also configure them on the communication device on the other end of the connection. Messages containing the connection parameters are sent from the requesting (or initiating) side over the established primary connection to the target or destination side of the connection.

Abstract translation: 在使用已经建立的主要通信连接（例如，蜂窝电话连接）的两个通信设备之间自动建立辅助通信链路（例如，诸如WLAN，蓝牙等的短距离无线连接等）的新颖有用的装置和方法。 本发明消除了为了建立无线连接而需要手动启动和配置其通信设备的连接的两侧。 仅在一个通信设备（例如，蜂窝电话）上配置建立链路所需的连接参数，而不需要在连接的另一端的通信设备上配置它们。 包含连接参数的消息从请求（或启动）侧通过已建立的主连接发送到连接的目标或目标端。

公开(公告)号：US20080144707A1

公开(公告)日：2008-06-19

申请号：US11949611

申请日：2007-12-03

Applicant: Yossi Tsfati ,  Nir Tal ,  Avi Baum ,  Itay Sherman

Inventor： Yossi Tsfati ,  Nir Tal ,  Avi Baum ,  Itay Sherman

IPC: H04B17/00 ,  H04B1/40

CPC classification number: H04B17/13

Abstract: A novel and useful self-calibration based production line testing mechanism utilizing built-in closed loop measurements in the radio to calibrate the output power of an external power amplifier coupled to a SoC radio. The mechanism is applicable during production line testing and calibration which is performed on each SoC and associated external power amplifier after assembly at the target PCB of the final product. The mechanism calibrates the TX output power in three phases based on loopback EVM measurements. In a first phase, the PPA in the radio (SoC) is calibrated and gain versus output power is stored in a gain table in on-chip NVS. In a second phase, the maximum PPA TX power is determined using closed loop EVM measurements. The external PA is calibrated in a third phase and the maximum PA power is determined. During this third phase, the maximum power of the device is calculated, compared to the requirements of the particular standard and a pass/fail determination is thereby made.

Abstract translation: 一种基于自适应校准的基于自校准的生产线测试机制，在无线电中利用内置闭环测量来校准耦合到SoC无线电的外部功率放大器的输出功率。 该机制适用于在最终产品的目标PCB上组装之后在每个SoC和相关外部功率放大器上执行的生产线测试和校准。 该机制基于环回EVM测量三相校准TX输出功率。 在第一阶段，无线电（SoC）中的PPA被校准，并且增益对输出功率被存储在片上NVS的增益表中。 在第二阶段，使用闭环EVM测量确定最大PPA TX功率。 外部PA在第三阶段进行校准，并确定最大PA功率。 在第三阶段期间，与特定标准的要求相比，计算出装置的最大功率，从而进行通过/不合格确定。

公开(公告)号：US20060292987A1

公开(公告)日：2006-12-28

申请号：US11167619

申请日：2005-06-27

Applicant: Lior Ophir ,  Arik Klein ,  Itay Sherman ,  Yigal Bitran

Inventor： Lior Ophir ,  Arik Klein ,  Itay Sherman ,  Yigal Bitran

IPC: H04B7/00 ,  H04M1/00

CPC classification number: H04W72/1215 ,  H04M2250/02 ,  H04M2250/06 ,  H04W52/0216 ,  H04W72/1242 ,  H04W88/06 ,  Y02D70/142 ,  Y02D70/144

Abstract: A collated wireless local area network/Bluetooth (WLAN/BT) device avoids radio interference between the two wireless systems by collaborative coexistence mechanisms. The collocated WLAN/BT device and coexistence methods include time division multiplexing based on various operating states of the collocated WLAN and BT systems, respectively. Such operating states include the transmission of low priority WLAN and BT data signals during WLAN and BT periods, the sleep mode of the collocated WLAN system, transmission of high priority data signals from the collocated BT system during time division multiplexed WLAN and BT periods, the transition of the collocated BT system from an active state to an idle state, and the transition of the collocated WLAN system from an active state to an idle state.

Abstract translation: 整合的无线局域网/蓝牙（WLAN / BT）设备通过协同共存机制避免了两个无线系统之间的无线电干扰。 分配的WLAN / BT设备和共存方法分别包括基于并置的WLAN和BT系统的各种操作状态的时分复用。 这种操作状态包括在WLAN和BT周期期间传输低优先级WLAN和BT数据信号，并置WLAN系统的睡眠模式，在时分多路复用WLAN和BT时段期间来自并置的BT系统的高优先级数据信号的传输， 并置的BT系统从活动状态转换到空闲状态，以及并置的WLAN系统从活动状态到空闲状态的转换。

公开(公告)号：US20050022247A1

公开(公告)日：2005-01-27

申请号：US10895497

申请日：2004-07-21

Applicant: Yigal Bitran ,  Etai Zaltsman ,  Itay Sherman

Inventor： Yigal Bitran ,  Etai Zaltsman ,  Itay Sherman

IPC: H04L12/28 ,  H04N5/00 ,  H04N7/10 ,  H04N7/173 ,  H04N7/16

CPC classification number: H04N21/236 ,  H04L12/2801 ,  H04N7/10 ,  H04N7/17309 ,  H04N21/2221 ,  H04N21/2385 ,  H04N21/4263 ,  H04N21/6118 ,  H04N21/6168 ,  H04N21/6408 ,  H04N21/6547

Abstract: A cable network includes a cable modem termination system at the head end of a cable network, which transmits digitized video data and digitized data, according to a Data Over Cable System Interface Standard (DOCSIS), from sources external to the cable network downstream to a cable subscriber's set-top box over a selected downstream channel. The set-top box includes a single downstream tuner for selecting the digitized video data and DOCSIS data over the selected downstream channel.

Abstract translation: 电缆网络包括在电缆网络的头端处的电缆调制解调器终端系统，其根据数据覆盖电缆系统接口标准（DOCSIS）从下游的有线网络外部的源发送数字化的视频数据和数字化数据 有线用户的机顶盒在选定的下行信道上。 机顶盒包括一个单独的下行调谐器，用于通过所选择的下行信道选择数字化视频数据和DOCSIS数据。

公开(公告)号：US20140148637A1

公开(公告)日：2014-05-29

申请号：US14112498

申请日：2012-04-10

Applicant: Asher Gratt ,  Robin Maytum ,  Itay Sherman ,  Jan Domin

Inventor： Asher Gratt ,  Robin Maytum ,  Itay Sherman ,  Jan Domin

IPC: A61N2/00

CPC classification number: A61N2/002 ,  A61N1/08 ,  A61N1/16 ,  H04B1/38 ,  H04B1/3838

Abstract: The invention relates to a therapeutic apparatus (1) for irradiating biological cells. The apparatus (1) comprising a near field generator (12) comprising an antenna (4) and a signal generator (2). The near field generator (12) being configured to generate a near field signal.

Abstract translation: 本发明涉及用于照射生物细胞的治疗装置（1）。 所述装置（1）包括包括天线（4）和信号发生器（2）的近场发生器（12）。 近场发生器（12）被配置为产生近场信号。

公开(公告)号：US20140071884A1

公开(公告)日：2014-03-13

申请号：US14004310

申请日：2012-03-08

Applicant: Itay Sherman

Inventor： Itay Sherman

IPC: H04W40/22

CPC classification number: H04W4/90 ,  H04B7/15542 ,  H04B7/1555 ,  H04B7/2606 ,  H04J11/005 ,  H04J11/0056 ,  H04L1/0018 ,  H04L61/2517 ,  H04L2212/00 ,  H04W4/046 ,  H04W4/40 ,  H04W8/085 ,  H04W8/26 ,  H04W28/0215 ,  H04W28/0268 ,  H04W28/14 ,  H04W36/04 ,  H04W40/00 ,  H04W40/02 ,  H04W40/22 ,  H04W72/00 ,  H04W72/005 ,  H04W72/02 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0453 ,  H04W76/10 ,  H04W76/11 ,  H04W76/12 ,  H04W80/04 ,  H04W84/005 ,  H04W84/045 ,  H04W84/047 ,  H04W88/04 ,  H04W88/08 ,  H04W88/16

Abstract: A dynamic hierarchical cellular system implementing multi-hop encapsulation, wherein in at least one message destined for an individual base station functionality, the individual base station functionality's header is encapsulated within an individual mobile station functionality's header, so as to allow said message to be routed by said router to the individual base station functionality, via the individual mobile station functionality.

Abstract translation: 实现多跳封装的动态分层蜂窝系统，其中在至少一个发往各个基站功能的消息中，各个基站功能的报头被封装在单独的移动台功能的报头内，以便允许所述消息被路由 通过所述路由器通过各个移动台功能来实现各个基站的功能。