公开(公告)号：US09008049B2

公开(公告)日：2015-04-14

申请号：US13609727

申请日：2012-09-11

Applicant: Bin Tian ,  Alok K. Gupta ,  Ahmad Jalali

Inventor： Bin Tian ,  Alok K. Gupta ,  Ahmad Jalali

IPC: H04J3/16 ,  H04W4/00 ,  H04W72/04 ,  H04W52/02 ,  H04W28/02

CPC classification number: H04J3/1694 ,  H04W4/70 ,  H04W28/0215 ,  H04W52/0216 ,  H04W52/0219 ,  H04W72/0406 ,  H04W72/0446 ,  Y02D70/21

Abstract: Methods, systems, and devices are described for managing wireless communications in a machine-to-machine (M2M) wireless Wide Area Network (WAN). A physical layer frame is generated. The frame being used for wireless M2M communications on a forward link in the M2M wireless WAN. The frame including no more than three channels. The physical layer frame including a first channel including paging channel, a second channel including a traffic channel, and a third channel including an acknowledgment (ACK) channel. A time division multiplexing (TDM) operation is performed on pilot symbols and data symbols to obtain a TDM pilot burst. At least one TDM pilot burst is inserted into each channel of the physical layer frame. The physical layer frame is transmitted on the forward link at a low data rate.

Abstract translation: 描述了用于管理机器对机器（M2M）无线广域网（WAN）中的无线通信的方法，系统和设备。 生成物理层帧。 该帧用于在M2M无线WAN中的前向链路上的无线M2M通信。 该框架不超过三个通道。 物理层帧包括包括寻呼信道的第一信道，包括业务信道的第二信道和包括确认（ACK）信道的第三信道。 对导频符号和数据符号执行时分复用（TDM）操作以获得TDM导频突发。 至少一个TDM导频突发被插入到物理层帧的每个信道中。 物理层帧以低数据速率在前向链路上传输。

公开(公告)号：US08934470B2

公开(公告)日：2015-01-13

申请号：US13609802

申请日：2012-09-11

Applicant: Bin Tian ,  Alok K. Gupta

Inventor： Bin Tian ,  Alok K. Gupta

IPC: H04W4/00 ,  H04L5/00 ,  H04W68/02

CPC classification number: H04L5/0094 ,  H04L1/0002 ,  H04L1/1854 ,  H04W68/02

Abstract: Methods, systems, and devices are described for managing wireless communications in a machine-to-machine (M2M) wireless Wide Area Network (WAN). A physical layer frame is generated. The frame being used for wireless M2M communications on a forward link in the M2M wireless WAN. A paging slot is generated in the frame for an M2M device in the M2M wireless WAN. A determination is made as to whether the paging slot includes available capacity. System information is inserted in the paging slot upon determining the paging slot includes available capacity.

Abstract translation: 描述了用于管理机器对机器（M2M）无线广域网（WAN）中的无线通信的方法，系统和设备。 生成物理层帧。 该帧用于在M2M无线WAN中的前向链路上的无线M2M通信。 在M2M无线WAN中的M2M设备的帧中生成寻呼时隙。 确定寻呼时隙是否包括可用容量。 在确定寻呼时隙包括可用容量时，将系统信息插入寻呼时隙。

公开(公告)号：US11186607B1

公开(公告)日：2021-11-30

申请号：US17134241

申请日：2020-12-25

Applicant: Yonghong Tang ,  Bin Tian ,  Lei Tian ,  Yanjun Li ,  Qiao Zeng ,  Dan Yang ,  Liang Xin ,  Jingyi Li ,  Qianqian Zhao ,  Minghui Chang ,  Huafeng Qi ,  Zhuanmei Yuan ,  Wenbo Yao ,  Guaiping Qiao ,  Juan Li ,  Nan Hui ,  Han Li

Inventor： Yonghong Tang ,  Bin Tian ,  Lei Tian ,  Yanjun Li ,  Qiao Zeng ,  Dan Yang ,  Liang Xin ,  Jingyi Li ,  Qianqian Zhao ,  Minghui Chang ,  Huafeng Qi ,  Zhuanmei Yuan ,  Wenbo Yao ,  Guaiping Qiao ,  Juan Li ,  Nan Hui ,  Han Li

IPC: C07J9/00

Abstract: A compound with antibacterial activity having the following formula (I): is disclosed. A method of preparing the compound of formula (I) is also disclosed.

公开(公告)号：US10906863B1

公开(公告)日：2021-02-02

申请号：US16845028

申请日：2020-04-09

Applicant: Gennian Mao ,  Limei Wang ,  Bin Tian ,  Xingke Ju ,  Nan Hui ,  Juan Li ,  Guaiping Qiao ,  Dan Yang ,  Jingwen Xu ,  Liang Qi ,  Wenbo Yao ,  Han Li ,  Chengyuan Liang

Inventor： Gennian Mao ,  Limei Wang ,  Bin Tian ,  Xingke Ju ,  Nan Hui ,  Juan Li ,  Guaiping Qiao ,  Dan Yang ,  Jingwen Xu ,  Liang Qi ,  Wenbo Yao ,  Han Li ,  Chengyuan Liang

IPC: C07C69/736 ,  C07C67/08

Abstract: A compound having the formula (I): is disclosed. A method of preparing the compound of formula (I) is also disclosed.

公开(公告)号：US10738077B1

公开(公告)日：2020-08-11

申请号：US16845038

申请日：2020-04-09

Applicant: Wenbo Yao ,  Guaiping Qiao ,  Juan Li ,  Nan Hui ,  Qiao Zeng ,  Han Li ,  Bin Tian ,  Yongbo Wang ,  Dan Yang ,  Jingwen Xu ,  Liang Qi ,  Yanjun Li ,  Chengyuan Liang

Inventor： Wenbo Yao ,  Guaiping Qiao ,  Juan Li ,  Nan Hui ,  Qiao Zeng ,  Han Li ,  Bin Tian ,  Yongbo Wang ,  Dan Yang ,  Jingwen Xu ,  Liang Qi ,  Yanjun Li ,  Chengyuan Liang

IPC: C07J9/00 ,  C07C29/10 ,  A61K47/28

Abstract: A compound having the formula (I): is disclosed. A method of preparing the compound of formula (I) is also disclosed.

公开(公告)号：US20130308207A1

公开(公告)日：2013-11-21

申请号：US13978350

申请日：2011-07-07

Applicant: Xiaoping Hu ,  Bin Tian

Inventor： Xiaoping Hu ,  Bin Tian

IPC: G02B3/08

CPC classification number: G02B3/08 ,  G01J1/0411 ,  G01J5/0896 ,  G01J5/54 ,  G01N21/84 ,  G02B3/0037 ,  G02B3/0043 ,  G02B3/0056 ,  G02B5/1861 ,  G02B6/0051 ,  G02B19/0009 ,  G02B21/0032 ,  G02B27/4272

Abstract: A sensing method and system for Fresnel lenses are disclosed, the system including a first Fresnel lens unit for sensing the signal of a target object crossing a first boundary of a sensing area, a second Fresnel lens unit for sensing the signal of a target object crossing a second boundary of the sensing area, a third Fresnel lens unit for sensing the signal of a target object crossing a third boundary of the sensing area, and a sensing unit for receiving and processing the sensed signals of the Fresnel lens units. The first and second Fresnel lens units are arranged on two sides of the third Fresnel lens unit. Furthermore, it is possible to add more Fresnel lens units above, below or around the Fresnel lens units. By monitoring the boundaries of the sensing area, the sensing method and system for the Fresnel lenses improve the insufficiency of the sensing area, reduce cost and save power consumption.

Abstract translation: 公开了一种用于菲涅尔透镜的感测方法和系统，该系统包括用于感测与感测区域的第一边界相交的目标物体的信号的第一菲涅耳透镜单元，用于感测目标物体交叉信号的第二菲涅耳透镜单元 感测区域的第二边界，用于感测与感测区域的第三边界相交的目标物体的信号的第三菲涅耳透镜单元，以及用于接收和处理感光单元的感测信号的感测单元。 第一和第二菲涅耳透镜单元布置在第三菲涅耳透镜单元的两侧。 此外，可以在菲涅耳透镜单元的上方，下方或周围添加更多的菲涅尔透镜单元。 通过监测感测区域的边界，菲涅尔透镜的感测方法和系统可以提高感测区域的不足，降低成本并节省功耗。

公开(公告)号：US08216886B2

公开(公告)日：2012-07-10

申请号：US13004029

申请日：2011-01-11

Applicant: Bin Tian ,  Nan Xu ,  Jinzhong Yao

Inventor： Bin Tian ,  Nan Xu ,  Jinzhong Yao

IPC: H01L21/00

CPC classification number: H01L23/3107 ,  H01L21/56 ,  H01L21/6835 ,  H01L23/49541 ,  H01L24/48 ,  H01L24/85 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/85001 ,  H01L2924/00014 ,  H01L2924/181 ,  H01L2924/00012 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

Abstract: A method for assembling a semiconductor package includes a rapid cooling step after post mold curing of an encapsulation material. The rapid cooling step includes blowing chilled, compressed air over the package for about two minutes. The rapid cooling step does not require any clamping pressure be simultaneously applied to the package. The rapid cooling step reduces a temperature of the encapsulation material from a curing temperature to the cooled temperature within a maximum period of less than five minutes. By using rapid cooling, as opposed to cooling the package under a clamping pressure with ambient air, package warpage due to CTE mismatches is prevented.

Abstract translation: 一种组装半导体封装的方法包括在封装材料的后模塑固化之后的快速冷却步骤。 快速冷却步骤包括将冷却的压缩空气吹在包装上约两分钟。 快速冷却步骤不需要同时对包装施加任何夹紧压力。 快速冷却步骤将封装材料的温度从低于5分钟的最长时间内将固化温度降低到冷却温度。 通过使用快速冷却，与在环境空气下的夹紧压力下冷却封装相反，防止由于CTE错配引起的封装翘曲。

公开(公告)号：US20120082153A1

公开(公告)日：2012-04-05

申请号：US13323482

申请日：2011-12-12

Applicant: Judd Erlenbach ,  Franklin J. Gutterman ,  Bin Tian

Inventor： Judd Erlenbach ,  Franklin J. Gutterman ,  Bin Tian

IPC: H04J3/06

CPC classification number: H04W56/0045 ,  H04J3/0644 ,  H04J3/0682 ,  H04L7/08 ,  H04W56/0085

Abstract: A system and method for determining a signal propagation delay between a transmitter and a receiver, and for adjusting a transmission time based on the propagation delay. A central station inserts a marker into a transmitted signal at a time corresponding to a received timing signal. The MCT receives the signal from the central station and determines a time difference between receipt of the marker and the detection of the time interval event. A transmission by the MCT is adjusted by an amount of time proportional to the time difference.

Abstract translation: 一种用于确定发射机和接收机之间的信号传播延迟并且用于基于传播延迟来调整传输时间的系统和方法。 中心站在对应于接收到的定时信号的时间将标记插入发射信号。 MCT接收来自中心站的信号，并确定标记的接收和时间间隔事件的检测之间的时间差。 通过MCT的传输被调整与时间差成比例的时间量。

公开(公告)号：US07902723B2

公开(公告)日：2011-03-08

申请号：US12094029

申请日：2006-11-16

Applicant: Tieying Zhou ,  Cunyue Lu ,  Yu Chen ,  Deyong Fu ,  Xiaoping Hu ,  Yi Li ,  Bin Tian ,  Zhengping Wang

Inventor： Tieying Zhou ,  Cunyue Lu ,  Yu Chen ,  Deyong Fu ,  Xiaoping Hu ,  Yi Li ,  Bin Tian ,  Zhengping Wang

IPC: H02N2/00

CPC classification number: H02N2/02 ,  H02N2/0095 ,  H02N2/163

Abstract: A screw thread driving polyhedral ultrasonic motor includes a stator, a rotor and multiple piezoelectric plates being bonded to the stator or the rotor. The stator and the rotor have screw threads matched with each other. The stator and the rotor are connected via the screw threads.

Abstract translation: 螺旋驱动多面体超声波马达包括定子，转子以及与定子或转子结合的多个压电板。 定子和转子具有相互匹配的螺纹。 定子和转子通过螺纹连接。

公开(公告)号：US20080080410A1

公开(公告)日：2008-04-03

申请号：US11759108

申请日：2007-06-06

Applicant: Bin Tian ,  Judd Erlenbach

Inventor： Bin Tian ,  Judd Erlenbach

IPC: H04B7/185

CPC classification number: H04B7/18543 ,  H04B7/18513 ,  H04L1/0002 ,  H04L1/0016 ,  H04L1/18 ,  H04L1/188 ,  H04L2001/0093

Abstract: A method an apparatus for selecting a forward link and return link data rate for a constant power, variable data rate two-way, mobile satellite communications link. The forward link and return link signal strength (in the form of carrier power to noise power spectral density ratio) is measured, cataloged, and the values are used for the data rate selection. In addition, a ping can be sent by the network operation center to the mobile unit and the response to the ping is used for updating the information of both forward link and return link signal strength, so the chance of wrong data rate selection can be reduced. Multiple re-transmission attempts combined with gradually increased retransmission margin ensures the proper data rate decision can be eventually achieved even with occasionally inaccurate signal strength information.

Abstract translation: 一种用于选择用于恒定功率，可变数据速率双向，移动卫星通信链路的前向链路和返回链路数据速率的装置的方法。 前向链路和返回链路信号强度（以载波功率与噪声功率谱密度比的形式）进行测量，编目，并将其用于数据速率选择。 此外，网络操作中心可以向移动单元发送Ping，Ping的响应用于更新前向链路和返回链路信号强度的信息，因此可以减少错误的数据速率选择的机会 。 多重重传尝试结合逐渐增加的重传余量确保即使偶尔不准确的信号强度信息也可以最终实现适当的数据速率决定。