公开(公告)号：US20140007001A1

公开(公告)日：2014-01-02

申请号：US13729050

申请日：2012-12-28

Applicant: XIAO-GUANG LI ,  KUAN-HONG HSIEH ,  YUN XIAO ,  JUN-FENG CHEN ,  SHANG-HUI PI

Inventor： XIAO-GUANG LI ,  KUAN-HONG HSIEH ,  YUN XIAO ,  JUN-FENG CHEN ,  SHANG-HUI PI

IPC: G06F3/0484

CPC classification number: G06F3/0484 ,  G06F3/04883 ,  G06F21/32

Abstract: An electronic device includes a storage unit, a touch input unit, a display unit, and a processor. The storage unit is used for storing decryption passwords. The touch input unit is configured to select a file for encryption/decryption, and to generate corresponding handwriting input signals in response to the handwritten signature of a user on the touch input unit. The processor includes a detecting module, a feature extracting module, and an encryption and decryption module. The detecting module detects the coordinates of the handwriting of the user's signature. The feature extracting module extracts the feature of the user's signature according to the detected coordinates, and stores the extracted feature of the user's signature. The encryption and decryption module uses the features of the user's signature as a password to encrypt or decrypt the selected file. An encryption method and a decryption method are also provided.

Abstract translation: 电子设备包括存储单元，触摸输入单元，显示单元和处理器。 存储单元用于存储解密密码。 触摸输入单元被配置为选择用于加密/解密的文件，并且响应于用户在触摸输入单元上的手写签名而产生相应的手写输入信号。 处理器包括检测模块，特征提取模块和加密和解密模块。 检测模块检测用户签名的笔迹的坐标。 特征提取模块根据检测到的坐标提取用户签名的特征，并存储所提取的用户签名特征。 加密和解密模块使用用户签名的特征作为密码来加密或解密所选择的文件。 还提供了一种加密方法和解密方法。

公开(公告)号：US20140003262A1

公开(公告)日：2014-01-02

申请号：US13734349

申请日：2013-01-04

Applicant: HONG HE ,  SEUNGHEE HAN ,  YOUN HYOUNG HEO ,  JONG-KAE FWU ,  HYUNG-NAM CHOI ,  MO-HAN FONG ,  YUJIAN ZHANG ,  UMESH PHUYAL ,  RONGZHEN YANG ,  FENG CHEN ,  HUJUN YIN ,  XIAOGANG CHEN

Inventor： HONG HE ,  SEUNGHEE HAN ,  YOUN HYOUNG HEO ,  JONG-KAE FWU ,  HYUNG-NAM CHOI ,  MO-HAN FONG ,  YUJIAN ZHANG ,  UMESH PHUYAL ,  RONGZHEN YANG ,  FENG CHEN ,  HUJUN YIN ,  XIAOGANG CHEN

IPC: H04W24/10 ,  H04W72/04

CPC classification number: H04L1/1861 ,  H04L1/0025 ,  H04L1/0026 ,  H04L1/1628 ,  H04L1/1812 ,  H04L1/1854 ,  H04L1/1887 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0073 ,  H04L5/14 ,  H04W4/70 ,  H04W24/10 ,  H04W28/0205 ,  H04W28/08 ,  H04W36/22 ,  H04W48/12 ,  H04W52/0206 ,  H04W52/0209 ,  H04W52/0212 ,  H04W52/0245 ,  H04W52/383 ,  H04W68/00 ,  H04W72/005 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0446 ,  H04W72/046 ,  H04W88/08 ,  H04W92/02 ,  Y02D70/00 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/21 ,  Y02D70/22 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/25 ,  Y02E40/62

Abstract: Technology for device discovery using a device-to-device (D2D) sounding reference signal (SRS) and device discovery using D2D SRS in a channel measurement group (CMG) is disclosed. In an example, a user equipment (UE) configured for device discovery via a node using the D2D SRS can include a transceiver module. The transceiver module can send a radio resource control (RRC) device discovery request to a node, scan D2D SRS subframes of proximity UEs using D2D SRS triggering, and send feedback to the node of detected D2D SRS information of the proximity UEs. The proximity UE can be located within a same cell as the UE.

Abstract translation: 公开了使用设备到设备（D2D）探测参考信号（SRS）的设备发现技术和在信道测量组（CMG）中使用D2D SRS的设备发现。 在一个示例中，被配置用于经由使用D2D SRS的节点进行设备发现的用户设备（UE）可以包括收发器模块。 收发器模块可以向节点发送无线电资源控制（RRC）设备发现请求，使用D2D SRS触发来扫描D2D SRS邻近UE的子帧，并向接收UE的检测到的D2D SRS信息的节点发送反馈。 邻近UE可以位于与UE相同的小区内。

公开(公告)号：US20130345852A1

公开(公告)日：2013-12-26

申请号：US13997621

申请日：2011-12-26

Applicant: Peng Jin ,  Feng Chen

Inventor： Peng Jin ,  Feng Chen

IPC: G05B19/18

CPC classification number: G05B19/182 ,  G01B7/003 ,  G05B19/19 ,  G05B2219/37103

Abstract: A linear reciprocating device and a location controlling method utilizing the device are provided. The linear reciprocating device comprises a machine base, a linear guide (2) fixedly mounted on the machine base, a linear reciprocating load (4) matching with the linear guide (2) and a motor (8) driving the load (4), and also comprises: a position detection device detecting the original position of the load (4), a displacement detection device detecting a relative displacement value of the load (4) in a positioning region, a controller coupled with the position detection device, the displacement detection device and the motor (8). The device and the location controlling method achieve higher positioning precision with lower cost.

Abstract translation: 提供了线性往复运动装置和利用该装置的位置控制方法。 线性往复运动装置包括：机座;固定安装在机座上的直线导轨;和直线导轨匹配的直线往复运动载荷;以及驱动载荷的马达; 并且还包括：检测负载（4）的原始位置的位置检测装置，检测定位区域中的负载（4）的相对位移值的位移检测装置，与位置检测装置耦合的控制器，位移 检测装置和电动机（8）。 该装置和位置控制方法以较低的成本实现更高的定位精度。

公开(公告)号：US08608265B2

公开(公告)日：2013-12-17

申请号：US13062596

申请日：2009-09-08

Applicant: Jianguo Yu ,  Feng Chen ,  Zhihong Liu

Inventor： Jianguo Yu ,  Feng Chen ,  Zhihong Liu

IPC: B41J29/38

CPC classification number: B41J2/04581 ,  B41J2/04541 ,  B41J2/0455 ,  H03K5/05

Abstract: Disclosed is a pulse width control device, including: a first monostable multivibrator, for receiving a synchronization pulse, and generating a negative pulse whose width is a first preset threshold; a second monostable multivibrator, for receiving the synchronization pulse, and generating a positive pulse whose width is a second preset threshold; an inverter, for receiving the synchronization pulse, and inverting the synchronization pulse, and outputting an inverted synchronization pulse; and a flip-flop, for receiving the negative pulse, the positive pulse and the inverted synchronization pulse, and generating a synchronization pulse with a width between the first threshold and the second threshold.

Abstract translation: 公开了一种脉冲宽度控制装置，包括：第一单稳态多谐振荡器，用于接收同步脉冲，并产生宽度为第一预设阈值的负脉冲; 第二单稳态多谐振荡器，用于接收所述同步脉冲，并产生宽度为第二预设阈值的正脉冲; 逆变器，用于接收同步脉冲，反相同步脉冲，并输出反相同步脉冲; 以及触发器，用于接收负脉冲，正脉冲和反相同步脉冲，并产生宽度在第一阈值和第二阈值之间的同步脉冲。

公开(公告)号：US20130313615A1

公开(公告)日：2013-11-28

申请号：US13481270

申请日：2012-05-25

Applicant: Jiann-Tyng TZENG ,  Chih-Liang CHEN ,  Yi-Feng CHEN ,  Kam-Tou SIO ,  Shang-Chih HSIEH ,  Helen Shu-Hui CHANG

Inventor： Jiann-Tyng TZENG ,  Chih-Liang CHEN ,  Yi-Feng CHEN ,  Kam-Tou SIO ,  Shang-Chih HSIEH ,  Helen Shu-Hui CHANG

IPC: H01L27/105

CPC classification number: H01L27/0207 ,  H01L27/11807 ,  H01L2027/11874

Abstract: An integrated circuit layout having a mixed track standard cell configuration that having a mixed track standard cell configuration that includes first well regions of a predetermined height and second well regions of a predetermined height, the first and second well regions are arranged within a substrate, first conductors and second conductors arranged and extending across regions of corresponding first and second well regions, and a plurality of standard cells in multiple rows. The standard cells include a first substantially equal to standard cell having a first cell height substantially equal to I(X+Y)+X or Y, wherein X is one half the predetermined height of the first well region, Y is one half the predetermined height of the second well region, and I is a positive integer.

Abstract translation: 具有混合轨迹标准单元结构的集成电路布局具有混合轨道标准单元配置，其包括预定高度的第一阱区域和预定高度的第二阱区域，所述第一阱区域和第二阱区域布置在衬底内，首先 布置并延伸穿过对应的第一和第二阱区域的区域的导体和第二导体以及多行的多个标准单元。 标准单元包括第一基本上等于具有基本上等于I（X + Y）+ X或Y的第一单元高度的标准单元，其中X是第一阱区的预定高度的一半，Y是预定的 第二阱区的高度，I为正整数。

公开(公告)号：US20130290971A1

公开(公告)日：2013-10-31

申请号：US13993706

申请日：2011-11-15

Applicant: Feng Chen ,  Yan Hao ,  Jin Fu

Inventor： Feng Chen ,  Yan Hao ,  Jin Fu

IPC: G06F9/46

CPC classification number: G06F9/46 ,  G06F9/4881 ,  G06F9/5033 ,  G06T15/00

Abstract: In accordance with some embodiments, spatial and temporal locality between threads executing on graphics processing units may be analyzed and tracked in order to improve performance. In some applications where a large number of threads are executed and those threads use common resources such as common data, affinity tracking may be used to improve performance by reducing the cache miss rate and to more effectively use relatively small-sized caches.

Abstract translation: 根据一些实施例，可以分析和跟踪在图形处理单元上执行的线程之间的空间和时间局部性，以便提高性能。 在一些执行大量线程并且这些线程使用公共资源（例如公共数据）的应用中，可以使用亲和度跟踪来降低高速缓存未命中率并更有效地使用相对小尺寸的高速缓存。

公开(公告)号：US08520702B2

公开(公告)日：2013-08-27

申请号：US12736111

申请日：2009-01-20

Applicant: Jian Feng Chen ,  Ning Liao

Inventor： Jian Feng Chen ,  Ning Liao

IPC: H04J3/22

CPC classification number: H04L67/16 ,  H04L12/1836 ,  H04L12/1877 ,  H04L12/189 ,  H04L69/32 ,  H04W72/005

Abstract: A method for providing a service comprising a plurality of coding layers in a communication network is provided, and wherein each one of said plurality of layers is associated with a unique identifier, the method uses a single message containing necessary information for a receiver to derive all identifiers for several layers within a single service; the method allows to reduce the messages exchange in such a communication system.

Abstract translation: 提供一种用于在通信网络中提供包括多个编码层的服务的方法，并且其中所述多个层中的每个层与唯一标识符相关联，所述方法使用包含用于接收机的所有必要信息的单个消息来导出所有 单一服务内几层的标识符; 该方法允许减少这种通信系统中的消息交换。

公开(公告)号：US08480733B2

公开(公告)日：2013-07-09

申请号：US13040394

申请日：2011-03-04

Applicant: Jose Luis Navia ,  Ji-Feng Chen

Inventor： Jose Luis Navia ,  Ji-Feng Chen

IPC: A61F2/24

CPC classification number: A61F2/2445 ,  A61F2/2466 ,  A61F2/91

Abstract: An apparatus for repairing a cardiac valve includes an annuloplasty ring having an expandable support member with oppositely disposed proximal and distal end portions and a main body portion between the end portions. The proximal end portion includes a plurality of wing members extending from the main body portion. Each of the wing members includes at least one hook member for embedding into a cardiac wall and a valve annulus to secure the annuloplasty ring therein. The apparatus also includes an energy delivery mechanism for selectively contracting the annuloplasty ring to restrict the valve annulus and correct valvular insufficiency. The energy delivery mechanism includes a detachable electrical lead having distal and proximal end portions. The distal end portion has a securing member for operably attaching the distal end portion to a portion of the expandable support member. The proximal end portion is operably connected to an energy delivery source.

Abstract translation: 用于修复心脏瓣膜的装置包括瓣膜成形术环，其具有可扩张的支撑构件，其具有相对设置的近端部分和远端部分以及端部之间的主体部分。 近端部包括从主体部延伸的多个翼部件。 每个翼构件包括至少一个用于嵌入心壁的钩构件和瓣环，以将瓣环成形术环固定在其中。 该装置还包括能量递送机构，用于选择性地收缩瓣环成形术环以限制瓣膜环和矫正瓣膜功能不全。 能量输送机构包括具有远端和近端部分的可拆卸电引线。 远端部分具有用于将远端部分可操作地附接到可扩张支撑构件的一部分的固定构件。 近端部分可操作地连接到能量输送源。

公开(公告)号：US20130163706A1

公开(公告)日：2013-06-27

申请号：US13727849

申请日：2012-12-27

Applicant: Lianliang TAI ,  Guangren LI ,  Feng CHEN

Inventor： Lianliang TAI ,  Guangren LI ,  Feng CHEN

IPC: H04L7/00

CPC classification number: H04L7/0012 ,  H04L7/0338

Abstract: The present invention provides a clock and data recovery circuit, including an n-phase clock, a sampling and edge detection unit, an edge determination unit, a clock picking unit and a data picking unit. The sampling and edge detection unit performs spaced sampling on the input serial data using the n-phase clock, and performs edge detection and resampling on the sampled data. The edge determination unit filters the resampled data by the counting units, and obtains the positions of the edges of the serial data according to the counting result of the counting units. The clock picking unit selects a clock from the n clocks that is the farthest away from the edges as the recovered clock. The data picking unit obtains the recovered data according to the recovered clock. The present invention also provides a parallel output circuit.

Abstract translation: 本发明提供一种包括n相时钟，采样和边缘检测单元，边缘确定单元，时钟采集单元和数据采集单元的时钟和数据恢复电路。 采样和边沿检测单元使用n相时钟对输入串行数据执行间隔采样，并对采样数据执行边沿检测和重采样。 边缘确定单元通过计数单元对重采样数据进行滤波，并根据计数单元的计数结果获得串行数据的边沿的位置。 时钟采集单元从距离边缘最远的n个时钟选择时钟作为恢复时钟。 数据采集​​单元根据恢复的时钟获得恢复的数据。 本发明还提供一种并行输出电路。

公开(公告)号：US08462291B2

公开(公告)日：2013-06-11

申请号：US12938450

申请日：2010-11-03

Applicant: Ching-Feng Chen ,  Cheng-Min Tsai

Inventor： Ching-Feng Chen ,  Cheng-Min Tsai

IPC: G02F1/1333 ,  G02F1/1335

CPC classification number: G02F1/133608

Abstract: A backlight module includes a back plate, an optical sheet, and a lateral frame. The back plate has a first surface, wherein the first surface includes a raised portion formed near the edge of the first surface. An insertion opening is formed between the raised portion and the first surface. The optical sheet is disposed on the first surface, wherein a protrusion is formed at one end of the optical sheet to be inserted into the insertion opening. The lateral frame is disposed on the back plate and corresponds to the edge of the first surface. The lateral frame includes at least a side wall having a sinking portion formed at the bottom of the side wall, wherein the bottom of the side wall is disposed on the optical sheet while the raised portion is received in the sinking portion.

Abstract translation: 背光模块包括背板，光学片和横向框架。 背板具有第一表面，其中第一表面包括在第一表面的边缘附近形成的凸起部分。 在凸起部分和第一表面之间形成插入开口。 光学片设置在第一表面上，其中突起形成在光学片的一端，以插入到插入口中。 侧框架设置在后板上并对应于第一表面的边缘。 侧框架至少包括形成在侧壁底部的下沉部分的侧壁，其中侧壁的底部设置在光学片上，同时凸起部分被容纳在沉没部分中。