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    • 2. 发明授权
      US08121542B2 Virtual connector based on contactless link 有权
    • Virtual connector based on contactless link
    • 基于非接触式链接的虚拟连接器
    • US08121542B2
    • 2012-02-21
    • US12251015
    • 2008-10-14
    • Rafi Zack , Doron Rainish
    • Rafi Zack , Doron Rainish
    • H04B5/00 , H04B7/00
    • H04B1/40
    • The today's mobile handheld and portable devices become slim and thin while need to communicate with other devices and accessories that are attached or at very short range. The interface (contact based physical connector) becomes a real challenge and unreliable to the consumer that needs to attached and detach its device several times a day.It is an object of the present invention to provide system and method of replacing a contact based physical interface (connector) with very short range wireless (contactless) interface. This technique is called “contactless virtual connector” or CVC.The method of the present invention is based on a transmission of a very low power and wideband RF signal. The new innovating mechanism replaces the traditional physical connector with new radiated signal technique that consumes very low power and may be cost competitive with the today's physical connectors.The innovated contactless technology may be used for small flexi-cable replacement in the handheld devices as flip or slider based handheld devices.Although the contactless technique is a wireless based solution, yet, the link may be well secured at the Physical layer when the near-field technique is used.
    • 当今的移动手持设备和便携式设备变得纤薄而薄，同时需要与附件或非常短的范围内的其他设备和附件进行通信。 接口（基于接触的物理连接器）成为真正的挑战，并且对于每天需要连接和分离其设备多次的消费者来说是不可靠的。 本发明的目的是提供用非常短距离的无线（非接触）接口替换基于接触的物理接口（连接器）的系统和方法。 这种技术称为“无接触虚拟连接器”或CVC。 本发明的方法是基于非常低功率和宽带RF信号的传输。 新的创新机制取代了传统的物理连接器，采用新的辐射信号技术，消耗的功率非常低，可能与当今的物理连接器具有成本竞争力。 创新的非接触技术可用于手持设备中的小型柔性电缆更换，如基于翻转或滑块的手持设备。 虽然非接触式技术是基于无线的解决方案，但是当使用近场技术时，该链路可以在物理层上很好地保护。
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Espacenet 法律信息 同族专利 专利引用
    • 7. 发明授权
      US06381450B1 Method and device for managing power consumption of a receiver in stand-by mode 失效
    • Method and device for managing power consumption of a receiver in stand-by mode
    • 用于在待机模式下管理接收机的功耗的方法和设备
    • US06381450B1
    • 2002-04-30
    • US09285274
    • 1999-04-02
    • Yona Perets , Doron Rainish , Shlomo Shamai
    • Yona Perets , Doron Rainish , Shlomo Shamai
    • H04B116
    • H04W52/0238 , Y02D70/00
    • A device for power management of a receiver includes a soft decoder and a power reducer. The receiver receives repetitions of a word containing a message possibly addressed to the receiver. The soft decoder soft decodes at least one of the repetitions to produce a codeword, and the power reducer reduces power to the receiver when the message contained in the codeword is not addressed to the receiver. The receiver may be a mobile telephone, a wireless local loop, a pager, or a cordless telephone. A method for managing power in a receiver includes the steps of receiving a repetition of a word containing a message possibly addressed to the receiver and combining the repetition with previous repetitions of the word. Candidates are generated from information contained in the combination, and a best candidate is selected from the generated candidates. The probable reliability of the best candidate is determined. If the best candidate is probably reliable and the message contained therein is not addressed to the receiver, power to the receiver is reduced. If the best candidate is probably not reliable, all of the steps are repeated until either the best candidate is probably reliable or no further repetitions of the word are received.
    • 接收机的电源管理装置包括软解码器和功率减小器。 接收器接收包含可能寻址到接收器的消息的单词的重复。 软解码器软解码至少一个重复以产生码字，并且当包含在码字中的消息未被寻址到接收机时，功率降低器降低对接收机的功率。 接收机可以是移动电话，无线本地环路，寻呼机或无绳电话。 用于管理接收机功率的方法包括以下步骤：接收包含可能寻址到接收机的消息的单词的重复，并将该重复与该单词的先前重复相结合。 候选者是从包含在组合中的信息生成的，并且从生成的候选中选出最佳候选者。 确定最佳候选人的可能的可靠性。 如果最佳候选人可能是可靠的，并且其中包含的消息未被发送到接收机，则减少对接收机的电力。 如果最好的候选人可能不可靠，则重复所有步骤，直到最佳候选人可能是可靠的或没有收到该词的进一步重复。
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Espacenet 法律信息 同族专利 专利引用
    • 9. 发明授权
      US07646748B2 Power saving in communication terminals 有权
    • Power saving in communication terminals
    • 通讯终端省电
    • US07646748B2
    • 2010-01-12
    • US12010624
    • 2008-01-28
    • Paul S. Spencer , Ronen Mayrench , Doron Rainish
    • Paul S. Spencer , Ronen Mayrench , Doron Rainish
    • H04Q7/00
    • H04L1/0071 , H04L1/0001 , H04L1/0045 , H04W52/0245 , Y02D70/1222
    • A communications terminal using interleaving may be awakened at certain times. The paging message determines whether the terminal will remain awake or it can return to sleep. The amount of time that the communications terminal is awakened may be reduced by determining whether it is necessary to demodulate all of the available time slots. In many cases, it may be possible, based on the environment in which terminal finds itself and the quality of the signals it receives, to obtain the necessary information without demodulating symbols from all the time slots in which symbols of the message are transmitted. As a result the period to receive the paging message may be reduced and the power consumption may likewise be reduced.
    • 使用交错的通信终端可以在某些时间被唤醒。 寻呼消息确定终端是否保持唤醒或者可以返回睡眠状态。 可以通过确定是否需要解调所有可用的时隙来减少通信终端被唤醒的时间量。 在许多情况下，根据终端发现自身的环境和接收到的信号的质量，可能无需从发送消息的符号的所有时隙解调符号就可以获得必要的信息。 结果，可以减少接收寻呼消息的周期，并且同样可以减少功耗。
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Espacenet 法律信息 同族专利 专利引用
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