公开(公告)号：US08278894B2

公开(公告)日：2012-10-02

申请号：US12634540

申请日：2009-12-09

申请人： Shuang Xu ,  Weiwei Tang

发明人： Shuang Xu ,  Weiwei Tang

IPC分类号： G05F1/44

CPC分类号： H02M3/155 ,  H02M2001/348

摘要： A DC-DC converter adopted in a mobile device, for converting a DC input voltage to a DC output voltage is provided. The converter comprises an input circuit, a control circuit, and a switch. The input circuit is connected in series with a line for supplying the DC input voltage and includes a parallel connection of a first capacitor and a snubber circuit. The control circuit is provided for producing a control signal. The switch, connected with the input circuit, is adapted to turn ON or OFF in accordance with the control signal, so as to produce the DC output voltage.

摘要翻译： 提供了一种用于将DC输入电压转换为DC输出电压的移动设备中采用的DC-DC转换器。 转换器包括输入电路，控制电路和开关。 输入电路与用于提供DC输入电压的线串联连接，并且包括第一电容器和缓冲电路的并联连接。 控制电路用于产生控制信号。 与输入电路连接的开关适于根据控制信号接通或断开，以产生直流输出电压。

公开(公告)号：US20110248993A1

公开(公告)日：2011-10-13

申请号：US13084466

申请日：2011-04-11

申请人： Shuang Xu

发明人： Shuang Xu

IPC分类号： G06T15/00

CPC分类号： G02B27/26 ,  G02B27/2242 ,  G02F1/13471 ,  H04N13/341 ,  H04N13/398

摘要： A three-dimensional stereo display, and a system and method are provided for controlling the three-dimensional stereo display. The three-dimensional stereo display includes backlight, a first polarizer, a first liquid crystal panel, a second polarizer and a second liquid crystal panel which are sequentially arranged on the backlight source. The second liquid crystal panel switches the polarizing angle of the light travelling through and exiting from said second liquid crystal panel between a horizontal and vertical polarization. Due to the polarization direction of light could be changed by the liquid crystal panel, and makes the light for the left-eye image and the right-eye image are mutual perpendicular. The polarization direction of the light for the left-eye image is the same as that of the left lens, and the polarization direction of the light for the right-eye image is the same as that of the right lens. So the light belongs to the left-eye image or the right-eye image can pass through the left lens or the right lens respectively, then a stereo image will emerge in people's brain due to the effect of “fusion activity”. Further, there is no need to close the polarized spectacles, the displaying efficiency is improved compared with the “Active Stereo”.

摘要翻译： 提供三维立体显示器，以及用于控制三维立体显示器的系统和方法。 三维立体显示器包括顺序地布置在背光源上的背光源，第一偏振器，第一液晶面板，第二偏振器和第二液晶面板。 第二液晶面板将从第二液晶面板行进出射的光的偏振角切换成水平偏振和垂直偏振。 由于可以通过液晶面板改变光的偏振方向，并且使左眼图像和右眼图像的光互相垂直。 左眼图像的光的偏振方向与左侧透镜的偏振方向相同，右眼图像的光的偏振方向与右侧透镜的偏振方向相同。 因此，光属于左眼图像，右眼图像可以分别通过左眼镜片或右镜片，由于“融合活动”的影响，立体图像会出现在人脑中。 此外，不需要关闭偏振眼镜，与“活动立体声”相比，显示效率得到改善。

公开(公告)号：US20110002098A1

公开(公告)日：2011-01-06

申请号：US12577664

申请日：2009-10-12

申请人： Shuang Xu

发明人： Shuang Xu

IPC分类号： H05K7/20

CPC分类号： H01L23/34 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

摘要： A circuit for controlling heat dissipation means for multiple units on a circuit board may comprise a first logical OR operation unit connected to said multiple units. The first logical OR operation unit is for performing a logical OR operation on a first set of signals output from the multiple units that represents whether any one of the multiple units has reached an overheated status. A resultant signal is output from the first logical OR operation to control an overheat protection unit connected to the first logical OR operation unit. A second logical OR operation unit is for performing a logical OR operation on a set of signals from the multiple units representing a relationship between the workload and the core temperature of a unit, whether a unit has reached an alert status and whether any of the multiple units has reached an overheated status.

摘要翻译： 用于控制电路板上的多个单元的散热装置的电路可以包括连接到所述多个单元的第一逻辑或运算单元。 第一逻辑或运算单元用于对表示多个单元中的任一个是否达到过热状态的多个单元输出的第一组信号执行逻辑“或”运算。 从第一逻辑或运算输出合成信号，以控制连接到第一逻辑或运算单元的过热保护单元。 第二逻辑“或”运算单元用于对来自表示单元的工作负荷和核心温度之间的关系的多个单元的一组信号执行逻辑或运算，单元是否已经达到警报状态，以及是否有多个 单位已达到过热状态。

公开(公告)号：US20130251149A1

公开(公告)日：2013-09-26

申请号：US13552541

申请日：2012-07-18

申请人： Shuang Xu

发明人： Shuang Xu

IPC分类号： H04L9/00

CPC分类号： H04W12/02 ,  H04W12/04

摘要： The invention discloses a method and a system for wireless transmission of content. The present invention relates generally to wireless network technology, Problems solved by the invention is that, the method for manually entering the shared key is neither convenient nor secure, while the method for transmitting the shared key over the wireless network also makes the shared key exposed to an unsafe environment. Embodiments of the invention provide the program as follows: a method and a system for wireless transmission of content, wherein, capturing shared key, using the shared key to encrypt the content, and then transmitting the encrypted content over the wireless network. Embodiments of the invention are suitable for terminals and devices wirelessly connected, and so on.

摘要翻译： 本发明公开了一种内容无线传输的方法和系统。 本发明一般涉及无线网络技术，本发明解决的问题是手动输入共享密钥的方法既不方便也不安全，而通过无线网络发送共享密钥的方法也使共享密钥暴露 到不安全的环境。 本发明的实施例提供如下程序：用于内容的无线传输的方法和系统，其中，使用所述共享密钥来捕获共享密钥来加密所述内容，然后通过所述无线网络发送所述加密的内容。 本发明的实施例适用于无线连接的终端和设备，等等。

公开(公告)号：US20090033667A1

公开(公告)日：2009-02-05

申请号：US11832965

申请日：2007-08-02

申请人： Shuang Xu ,  Timothy James Collins

发明人： Shuang Xu ,  Timothy James Collins

IPC分类号： G06T5/00 ,  G06T15/70

CPC分类号： G06T19/00 ,  G06T2210/16

摘要： At a personally portable wireless two-way communicator (800), one can provide (101) an avatar as corresponds to a given object and then capture (102) an image as corresponds to an accessory for that given object. That image can be used (103) to determine corresponding metadata for the accessory which metadata is then used (104) to determine a virtual visual rendering of the accessory. One can then visually display (105) the avatar in combination with the virtual visual rendering of the accessory to thereby provide an image that depicts how the given object and the accessory will appear in combination with one another.

摘要翻译： 在个人便携式无线双向通信器（800）中，可以提供（101）与给定对象相对应的化身，然后捕获（102）对应于该给定对象的附件的图像。 可以使用该图像（103）来确定附件的相应元数据，然后使用元数据（104）来确定附件的虚拟视觉呈现。 然后，可以与辅助部件的虚拟视觉呈现相结合地可视地显示（105）化身，从而提供描绘给定对象和附件如何彼此组合的图像。

公开(公告)号：US09250449B2

公开(公告)日：2016-02-02

申请号：US13084466

申请日：2011-04-11

申请人： Shuang Xu

发明人： Shuang Xu

IPC分类号： H04N13/00 ,  H04N13/04 ,  H04N15/00 ,  G02B27/26 ,  G02B27/22 ,  G02F1/1347

CPC分类号： G02B27/26 ,  G02B27/2242 ,  G02F1/13471 ,  H04N13/341 ,  H04N13/398

摘要： A three-dimensional stereo display, and a system and method are provided for controlling the three-dimensional stereo display. The three-dimensional stereo display includes backlight, a first polarizer, a first liquid crystal panel, a second polarizer and a second liquid crystal panel which are sequentially arranged on the backlight source. The second liquid crystal panel switches the polarizing angle of the light travelling through and exiting from said second liquid crystal panel between a horizontal and vertical polarization. Due to the polarization direction of light could be changed by the liquid crystal panel, and makes the light for the left-eye image and the right-eye image are mutual perpendicular. The polarization direction of the light for the left-eye image is the same as that of the left lens, and the polarization direction of the light for the right-eye image is the same as that of the right lens. So the light belongs to the left-eye image or the right-eye image can pass through the left lens or the right lens respectively, then a stereo image will emerge in people's brain due to the effect of “fusion activity”. Further, there is no need to close the polarized spectacles, the displaying efficiency is improved compared with the “Active Stereo”.

摘要翻译： 提供三维立体显示器，以及用于控制三维立体显示器的系统和方法。 三维立体显示器包括顺序地布置在背光源上的背光源，第一偏振器，第一液晶面板，第二偏振器和第二液晶面板。 第二液晶面板将从第二液晶面板行进出射的光的偏振角切换成水平偏振和垂直偏振。 由于可以通过液晶面板改变光的偏振方向，并且使左眼图像和右眼图像的光互相垂直。 左眼图像的光的偏振方向与左侧透镜的偏振方向相同，右眼图像的光的偏振方向与右侧透镜的偏振方向相同。 所以光属于左眼图像，右眼图像可以分别通过左侧镜头或右眼镜头，由于“融合活动”的影响，立体图像将会出现在人脑中。 此外，不需要关闭偏振眼镜，与“活动立体声”相比，显示效率得到改善。

公开(公告)号：US08787577B2

公开(公告)日：2014-07-22

申请号：US13552541

申请日：2012-07-18

申请人： Shuang Xu

发明人： Shuang Xu

IPC分类号： H04K1/00

CPC分类号： H04W12/02 ,  H04W12/04

摘要： The invention discloses a method and a system for wireless transmission of content. The present invention relates generally to wireless network technology, Problems solved by the invention is that, the method for manually entering the shared key is neither convenient nor secure, while the method for transmitting the shared key over the wireless network also makes the shared key exposed to an unsafe environment. Embodiments of the invention provide the program as follows: a method and a system for wireless transmission of content, wherein, capturing shared key, using the shared key to encrypt the content, and then transmitting the encrypted content over the wireless network. Embodiments of the invention are suitable for terminals and devices wirelessly connected, and so on.

摘要翻译： 本发明公开了一种内容无线传输的方法和系统。 本发明一般涉及无线网络技术，本发明解决的问题是手动输入共享密钥的方法既不方便也不安全，而通过无线网络发送共享密钥的方法也使共享密钥暴露 到不安全的环境。 本发明的实施例提供如下程序：用于内容的无线传输的方法和系统，其中，使用所述共享密钥来捕获共享密钥来加密所述内容，然后通过所述无线网络发送所述加密的内容。 本发明的实施例适用于无线连接的终端和设备，等等。

公开(公告)号：US20140192502A1

公开(公告)日：2014-07-10

申请号：US13736086

申请日：2013-01-08

申请人： Shuang Xu

发明人： Shuang Xu

IPC分类号： H05K3/00 ,  H05K1/14

CPC分类号： H05K1/142 ,  H05K3/36 ,  H05K3/42 ,  H05K2201/09145 ,  H05K2201/09618 ,  H05K2201/209 ,  H05K2203/044 ,  Y10T29/49126

摘要： Disclosed are a method and system to reduce impedance of printed circuit boards through an interconnecting of printed circuit boards using a square wave pattern of plated-through holes. A method of connecting a first printed circuit board to a second printed circuit board comprises forming a square wave pattern of the first printed circuit board and the second printed circuit board and adjoining the first printed circuit board and the second printed circuit board. The method also involves producing plated-through holes along the square wave pattern, a top section, and/or a bottom section of the adjoined first printed circuit board and second printed circuit board. The method further involves securing the top section and the bottom section using a first metal clip and a second metal clip, respectively, and connecting the first printed circuit board to the second printed circuit board by a wave soldering process.

摘要翻译： 公开了通过使用电镀通孔的方波图案的印刷电路板的互连来减少印刷电路板的阻抗的方法和系统。 将第一印刷电路板连接到第二印刷电路板的方法包括形成第一印刷电路板和第二印刷电路板的方波图案，并且邻接第一印刷电路板和第二印刷电路板。 该方法还涉及沿邻接的第一印刷电路板和第二印刷电路板的方波图形，顶部部分和/或底部部分产生电镀通孔。 该方法还包括分别使用第一金属夹和第二金属夹固定顶部部分和底部部分，并通过波峰焊接工艺将第一印刷电路板连接到第二印刷电路板。

公开(公告)号：US08699218B2

公开(公告)日：2014-04-15

申请号：US13083469

申请日：2011-04-08

申请人： Shuang Xu

发明人： Shuang Xu

IPC分类号： H05K7/00

CPC分类号： G06F1/1633

摘要： A portable computer system is disclosed according to the invention. The portable computer system comprises: a multi-functional processing unit with power consumption of no more than approximately 10 watts consisting of a single chip having a plurality of processors thereon, wherein each processor is operable for at least one task selected from a group consisting of computing, graphic processing and audio processing; a mother board to which the multi-functional processing unit is connected; a memory unit connected to the motherboard and in communication with the multi-functional processing unit; and an I/O interface connected to the motherboard and in communication with the multi-functional processing unit, the portable computer system is configured to insert into a interface of a peripheral device to communicate between the portable computer system and the peripheral device.

摘要翻译： 根据本发明公开了一种便携式计算机系统。 便携式计算机系统包括：功率消耗不超过约10瓦特的多功能处理单元，其中包括具有多个处理器的单个芯片，其中每个处理器可操作于从以下组成的组中选择的至少一个任务： 计算，图形处理和音频处理; 连接多功能处理单元的母板; 连接到母板并与多功能处理单元通信的存储单元; 以及连接到主板并与多功能处理单元通信的I / O接口，便携式计算机系统被配置为插入外围设备的接口以在便携式计算机系统和外围设备之间进行通信。

公开(公告)号：US08655358B2

公开(公告)日：2014-02-18

申请号：US13477873

申请日：2012-05-22

申请人： Koichi Nakahama ,  Tatsuya Tanoue ,  Shinichi Kuranari ,  Atsushi Tsukazoe ,  Marie Kawano ,  Ryuichi Ebuchi ,  Mari Hamachi ,  Takeshi Yagyu ,  Keisuke Yoshino ,  Shuang Xu

发明人： Koichi Nakahama ,  Tatsuya Tanoue ,  Shinichi Kuranari ,  Atsushi Tsukazoe ,  Marie Kawano ,  Ryuichi Ebuchi ,  Mari Hamachi ,  Takeshi Yagyu ,  Keisuke Yoshino ,  Shuang Xu

IPC分类号： H04W4/00

CPC分类号： H04W8/02 ,  H04L67/28 ,  H04W4/021 ,  H04W4/023

摘要： A wireless communication system includes: a first wireless communication terminal to register an external device, wherein a subscriber information management device transmits a location of the external device to the first wireless communication terminal based on a search result of the external device based on a search request for the external device, the search request being transmitted from the subscriber information management device to a second wireless communication terminal within a search target area, the second wireless communication terminal being identified by the subscriber information management device based on registration information including certain information and location information of the external device.

摘要翻译： 一种无线通信系统包括：第一无线通信终端，用于注册外部设备，其中用户信息管理设备基于搜索请求，基于所述外部设备的搜索结果向所述第一无线通信终端发送所述外部设备的位置 对于外部设备，搜索请求从用户信息管理设备发送到搜索目标区域内的第二无线通信终端，第二无线通信终端由用户信息管理设备基于包括某些信息和位置的注册信息来识别 外部设备的信息。