公开(公告)号：US09338613B2

公开(公告)日：2016-05-10

申请号：US13585452

申请日：2012-08-14

Applicant: Zhijian (Jeff) Lin

Inventor： Zhijian (Jeff) Lin

IPC: H04W4/00 ,  H04W4/12 ,  H04L12/58

CPC classification number: H04W4/12 ,  H04L51/08

Abstract: Upon receiving an email for a mobile station containing a subject and a body, the subject and body are combined into a first message. If the email contains an attachment, the first message can be converted into a MMS message. If there is no attachment, the number of characters in the first message can be counted. If the number of characters is less than or equal to a first number of characters, the first message can be converted to a SMS message. If the number is greater than the first number of characters and less than or equal to a second number of characters, the first message can be converted to an EMS message. In addition, if the number of characters is greater than the second number of characters, the first message can be converted to the MMS message.

Abstract translation: 在接收到包含被摄体和身体的移动台的电子邮件时，主体和身体被组合成第一消息。 如果电子邮件包含附件，则可以将第一条消息转换为彩信。 如果没有附件，则可以对第一条消息中的字符数进行计数。 如果字符数小于或等于第一个字符数，则可以将第一个消息转换为SMS消息。 如果该号码大于第一个字符数，并且小于或等于第二个字符数，则可以将第一个消息转换为EMS消息。 另外，如果字符数大于第二个字符数，则可以将第一个消息转换成MMS消息。

公开(公告)号：US20130041964A1

公开(公告)日：2013-02-14

申请号：US13585452

申请日：2012-08-14

Applicant: Zhijian Jeff LIN

Inventor： Zhijian Jeff LIN

IPC: G06F15/16

CPC classification number: H04W4/12 ,  H04L51/08

Abstract: Upon receiving an email for a mobile station containing a subject and a body, the subject and body are combined into a first message. If the email contains an attachment, the first message can be converted into a MMS message. If there is no attachment, the number of characters in the first message can be counted. If the number of characters is less than or equal to a first number of characters, the first message can be converted to a SMS message. If the number is greater than the first number of characters and less than or equal to a second number of characters, the first message can be converted to an EMS message. In addition, if the number of characters is greater than the second number of characters, the first message can be converted to the MMS message.

Abstract translation: 在接收到包含被摄体和身体的移动台的电子邮件时，主体和身体被组合成第一消息。 如果电子邮件包含附件，则可以将第一条消息转换为彩信。 如果没有附件，则可以对第一条消息中的字符数进行计数。 如果字符数小于或等于第一个字符数，则可以将第一个消息转换为SMS消息。 如果该号码大于第一个字符数，并且小于或等于第二个字符数，则可以将第一个消息转换为EMS消息。 另外，如果字符数大于第二个字符数，则可以将第一个消息转换成MMS消息。

公开(公告)号：US07861147B2

公开(公告)日：2010-12-28

申请号：US11608459

申请日：2006-12-08

Applicant: Ying-Cheng Lee ,  Jeff Lin

Inventor： Ying-Cheng Lee ,  Jeff Lin

IPC: H03M13/03

CPC classification number: H03M13/4107

Abstract: An add-compare-select (ACS) unit generates first path metrics having a first bit-pair and a most significant bit-pair (MSB) each including a high bit and a low bit. A first ACS circuit produces the first bit-pair and a first carry. A limiting circuit generates the MSB based on the first carry, and limits the MSB to a first predetermined value. A MSB maximum select (MS) unit receives an MSB of second path metrics from another ACS unit, and compares the MSBs of the first and the second path metrics to determine MSB decision signals based on maximum likelihood selection. A MSB storage unit stores the MSB of the first path metrics. A reset unit resets the high bit of the MSB of the first path metrics to a second predetermined value when the high bits of the MSBs of the first and the second path metrics reach the first predetermined value.

Abstract translation: 加法比较选择（ACS）单元产生具有每个包括高位和低位的第一位对和最高有效位对（MSB）的第一路径度量。 第一ACS电路产生第一位对和第一个进位。 限制电路基于第一进位产生MSB，并将MSB限制为第一预定值。 MSB最大选择（MS）单元从另一ACS单元接收第二路径度量的MSB，并且比较第一和第二路径度量的MSB以基于最大似然选择来确定MSB判决信号。 MSB存储单元存储第一路径度量的MSB。 当第一和第二路径量度的MSB的高位达到第一预定值时，复位单元将第一路径度量的MSB的高位复位到第二预定值。

公开(公告)号：US20100279673A1

公开(公告)日：2010-11-04

申请号：US12434582

申请日：2009-05-01

Applicant: Christopher Brooke Sharp ,  Brendan A. McCarthy ,  Stuart Slack ,  Carsten Guenther ,  Jeff Lin ,  Rob Butler

Inventor： Christopher Brooke Sharp ,  Brendan A. McCarthy ,  Stuart Slack ,  Carsten Guenther ,  Jeff Lin ,  Rob Butler

IPC: H04M3/00

CPC classification number: H04L67/125 ,  H04M1/72533

Abstract: Methods and systems are presented for remotely commanding a mobile device. In one aspect, a method includes receiving input identifying a mobile device, presenting to a user one or more remote commands corresponding to the mobile device, receiving user input selecting a remote command from the one or more presented remote commands, generating a remote command message instructing the mobile device to execute the selected remote command, and transmitting the remote command message to a server for publication in a message topic. Further, a selectable list of mobile devices associated with a remote management account can be presented to the user, the selectable list including information uniquely identifying each mobile device. Additionally, the selectable list of mobile devices can include an indication of whether an included mobile device is online.

Abstract translation: 提出了远程控制移动设备的方法和系统。 一方面，一种方法包括接收识别移动设备的输入，向用户呈现与所述移动设备相对应的一个或多个远程命令，从所述一个或多个呈现的远程命令接收选择远程命令的用户输入，生成远程命令消息 指示移动设备执行所选择的远程命令，并将远程命令消息发送到服务器以在消息主题中公布。 此外，可以向用户呈现与远程管理帐户相关联的移动设备的可选列表，所述可选列表包括唯一地标识每个移动设备的信息。 此外，移动设备的可选列表可以包括所包括的移动设备是否在线的指示。

公开(公告)号：US20090288021A1

公开(公告)日：2009-11-19

申请号：US12465577

申请日：2009-05-13

Applicant: Dimitry Ioffe ,  Jeff Lin ,  Brian Pettigrew

Inventor： Dimitry Ioffe ,  Jeff Lin ,  Brian Pettigrew

IPC: G06F3/048 ,  G06F3/01

CPC classification number: H04L67/34 ,  G06F9/451

Abstract: A process is proposed that enables a widget vendor or aggregator to continuously present widgets via a widget network to a user who previously grabbed and embedded a first widget presented by the vendor or aggregator. The user may initiate the browsing of the widget network from a user placement where the first widget is embedded to choose and grab a second widget from the vendor. Here, the widgets in the widget network can be dynamically maintained and updated by the vendor and can be created at a time after the first widget was grabbed by the user. If the user grabs the first widget over the web and embeds the widget into his/her own placement, the user is presumably interested in the widget and it is likely that the user may also be interested in other widgets created by the same vendor or in the same category of interest.

Abstract translation: 提出了一种过程，其使窗口小部件供应商或聚合器能够经由窗口小部件网络向先前抓取并嵌入由供应商或聚合器呈现的第一小部件的用户呈现小部件。 用户可以从嵌入第一小部件的用户位置开始浏览小部件网络，以从供应商中选择并抓取第二小部件。 这里，小部件网络中的小部件可以被供应商动态维护和更新，并且可以在用户抓取第一小部件之后的时间创建。 如果用户通过网络抓住第一个小部件，并将小部件嵌入到他/她自己的展示位置，则用户可能对该小部件感兴趣，并且用户可能也可能对由同一供应商创建的其他小部件感兴趣 同样的兴趣类别。

公开(公告)号：US07466768B2

公开(公告)日：2008-12-16

申请号：US10867120

申请日：2004-06-14

Applicant: Szu-Lin Su ,  Shao-Ping Hung ,  Jeff Lin

Inventor： Szu-Lin Su ,  Shao-Ping Hung ,  Jeff Lin

IPC: H04B1/66 ,  H04L5/12 ,  H04L7/00

CPC classification number: H04L27/3863 ,  H04L27/2657 ,  H04L2027/0028 ,  H04L2027/0095

Abstract: The present invention discloses a method and apparatus of IQ imbalance compensation for a receiver. The repetitive attribute of the preamble in a signal received by the receiver is used to estimate the IQ imbalance parameters. The data carried by the preamble repeats itself every N sampling intervals. A MSE equation is derived based on assuming the ratios between any two sampling points separated by N samples are identical, and the IQ imbalance parameters can be estimated by solving the MSE equation using the LS algorithm. Consequently, the IQ mismatch offset of the signal is compensated according to the estimated parameters.

Abstract translation: 本发明公开了一种用于接收机的IQ不平衡补偿的方法和装置。 由接收机接收的信号中的前导码的重复属性用于估计IQ不平衡参数。 前导码携带的数据每N个采样间隔重复一次。 基于假设由N个样本分开的任何两个采样点之间的比率相同，导出MSE方程，并且可以通过使用LS算法求解MSE方程来估计IQ不平衡参数。 因此，根据估计的参数来补偿信号的IQ失配偏移。

公开(公告)号：US07289559B2

公开(公告)日：2007-10-30

申请号：US10665462

申请日：2003-09-22

Applicant: Tien-Hui Chen ,  Chingwo Ma ,  Jeff Lin ,  Kai-Pon Kao

Inventor： Tien-Hui Chen ,  Chingwo Ma ,  Jeff Lin ,  Kai-Pon Kao

IPC: H03H7/30

CPC classification number: H04B1/7105 ,  H04L25/03057 ,  H04L2025/0349 ,  H04L2025/03611

Abstract: A method for updating coefficients in a decision feedback equalizer (DFE). The DFE comprises an ISI canceler for canceling inter-symbol interference (ISI) from a plurality of first signals received from a channel. A first symbol comprising a set of the first signals is decoded to generate a decoded symbol. Then, a vector of error values computed as the difference between the decoded symbol, and the first symbol is obtained. According to the decoded symbol and the vector of the error values, a temp matrix is generated. Next, the values of the elements in every diagonal line of the temp matrix are averaged. Finally, the coefficients are updated by the Toeplitz Matrix.

Abstract translation: 一种用于更新判决反馈均衡器（DFE）中的系数的方法。 DFE包括用于从从信道接收的多个第一信号中消除符号间干扰（ISI）的ISI消除器。 包括一组第一信号的第一符号被解码以产生解码符号。 然后，获得作为解码符号和第一符号之间的差计算的误差值的矢量。 根据解码符号和误差值的向量，生成临时矩阵。 接下来，对温度矩阵的每个对角线中的元素的值进行平均。 最后，系数由Toeplitz Matrix更新。

公开(公告)号：US06423141B1

公开(公告)日：2002-07-23

申请号：US09358980

申请日：1999-07-22

Applicant: Jeff Lin ,  John Trublowski ,  Vinh Van Ha

Inventor： Jeff Lin ,  John Trublowski ,  Vinh Van Ha

IPC: B05C302

CPC classification number: B41F15/42 ,  B41F15/40 ,  H05K3/1233 ,  H05K2203/0126

Abstract: A novel apparatus for compressing viscous material through openings in a stencil is disclosed. The novel apparatus has a compression head cap which provides a contained environment to direct and to aid the flow of pressurized viscous material through the openings in the stencil. The compression head cap further includes a plurality of members which are selectively and movably disposed within the contained environment and which selectively remove an amount of the material from the environment, effective to prevent the material from being undesirably dispensed by the head cap.

Abstract translation: 公开了一种通过模板中的开口压缩粘性材料的新颖设备。 新型装置具有压缩头帽，其提供容纳的环境以引导和帮助压力粘性材料流过模板中的开口。 压缩头帽还包括多个构件，其被选择性地和可移动地设置在所容纳的环境中并且选择性地从环境中去除一定量的材料，有效地防止材料被头帽不期望地分配。

公开(公告)号：US07392450B2

公开(公告)日：2008-06-24

申请号：US10885649

申请日：2004-07-08

Applicant: Jeff Lin

Inventor： Jeff Lin

IPC: G06F11/00 ,  H04L1/00

CPC classification number: H04L1/0075 ,  H04L1/0045 ,  H04L1/0072 ,  H04L25/0236 ,  H04L25/061 ,  H04L27/2657 ,  H04L2027/003 ,  H04L2027/0089

Abstract: A method and an apparatus of compensating for a signal receiving error at a receiver in a packet-based communication system. In the invention, frequency offset estimation and DC offset estimation obtained in a current packet are re-used in a next packet if the receiver is an intended recipient of the current packet and the current packet is received correctly, verified by CRC-32 checking in the PHY layer and the DA checking in the MAC layer, respectively. Thereby, the overall receiver performance and stability can be improved from packet to packet and the estimation algorithm is simplified.

Abstract translation: 一种补偿基于分组的通信系统中的接收机处的信号接收错误的方法和装置。 在本发明中，如果接收机是当前分组的预期接收者并且正确接收到当前分组，则通过CRC-32检查来验证当前分组中获得的频偏估计和DC偏移估计在下一分组中被重新使用 分别在MAC层中进行PHY层和DA检测。 因此，整体接收机性能和稳定性可以从分组提高到分组，并且估计算法被简化。

公开(公告)号：US20070237244A1

公开(公告)日：2007-10-11

申请号：US11278685

申请日：2006-04-05

Applicant: Jian-Wei Huang ,  Jeff Lin

Inventor： Jian-Wei Huang ,  Jeff Lin

IPC: H04K1/10

CPC classification number: H04L25/022 ,  H04L25/03159 ,  H04L25/03292 ,  H04L25/03318 ,  H04L2025/03414

Abstract: A method for implementing an equalizer of an orthogonal frequency division multiplexing (OFDM) baseband receiver is provided. The OFDM baseband receiver includes a channel estimation and tracking module for estimating a channel impulse response of an input signal of the equalizer. A conjugate of the channel impulse response is first calculated. The input signal and the conjugate of the channel impulse response are then multiplied to generate a product signal. The product signal is then taken as the output signal of the equalizer without dividing the product signal by a channel state information, wherein the channel state information represents a square of an absolute value of the channel impulse response.

Abstract translation: 提供了一种用于实现正交频分复用（OFDM）基带接收机的均衡器的方法。 OFDM基带接收机包括用于估计均衡器的输入信号的信道脉冲响应的信道估计和跟踪模块。 首先计算信道脉冲响应的共轭。 然后，输入信号和信道脉冲响应的共轭被乘以产生乘积信号。 然后将产品信号作为均衡器的输出信号，而不将乘积信号除以信道状态信息，其中信道状态信息表示信道脉冲响应的绝对值的平方。