Device for sealing single incision from laparoscopic surgery
    12.
    发明授权
    Device for sealing single incision from laparoscopic surgery 有权
    腹腔镜手术密封单切口装置

    公开(公告)号:US09393003B2

    公开(公告)日:2016-07-19

    申请号:US14370363

    申请日:2012-07-09

    申请人: Xiaojun Wang

    发明人: Xiaojun Wang

    IPC分类号: A61B1/00 A61B17/00 A61B17/34

    摘要: A device for sealing a single incision in a laparoscopic surgery, includes: an operating panel located on the top portion of the device, a sleeve located on the bottom portion of the device, a soft connecting portion; two symmetrical handles attached to the external surface of the sleeve; a blocking flange attached to the bottom end of the sleeve; and two clamping portions disposed on the blocking flange. The sleeve is inserted into the wound of the abdominal wall, the blocking flange is positioned inside the abdominal cavity and the soft connecting portion is positioned outside the abdominal cavity. The operating panel rotates around the axis of the soft connecting portion, and the operating holes with seals may avoid air leakage of the abdominal cavity. The device solves the defect that the use of a tubular anastomat in a laparoscopic surgery easily leads to air leakage and inconvenient operation.

    摘要翻译: 一种用于在腹腔镜手术中密封单个切口的装置,包括:位于装置顶部的操作面板,位于装置底部的套筒,软连接部分; 两个对称的手柄连接到套筒的外表面; 连接到套筒底端的阻挡凸缘; 以及设置在阻挡凸缘上的两个夹紧部。 将套筒插入腹壁的伤口中,阻塞凸缘位于腹腔内,软连接部位于腹腔外。 操作面板围绕软连接部分的轴线旋转,并且具有密封件的操作孔可以避免腹腔的空气泄漏。 该装置解决了在腹腔镜手术中使用管状吻合器容易导致漏气和不方便的缺陷。

    Method and system for parallel processing of IC design layouts
    13.
    发明授权
    Method and system for parallel processing of IC design layouts 有权
    IC设计布局并行处理方法与系统

    公开(公告)号:US08448096B1

    公开(公告)日:2013-05-21

    申请号:US11479600

    申请日:2006-06-30

    IPC分类号: G06F17/50

    CPC分类号: G06F17/5068 G06F2217/04

    摘要: Disclosed is a method and system for processing the tasks performed by an IC layout processing tool in parallel. In some approaches, the IC layout is divided into a plurality of layout portions and one or more of the layout portions are processed in parallel, where geometric select operations are performed in which data for different layout portions may be shared between different processing entities. One approach includes the following actions: select phase one operation for performing initial select actions within layout portions; distributed regioning action for local regioning; distributed regioning action for global regioning and binary select; count select aggregation for count-based select operations; and select phase two operations for combining results of selecting of internal shapes and interface shapes.

    摘要翻译: 公开了一种用于并行处理由IC布局处理工具执行的任务的方法和系统。 在一些方法中,IC布局被划分为多个布局部分,并且一个或多个布局部分被并行处理,其中进行几何选择操作,其中用于不同布局部分的数据可以在不同处理实体之间共享。 一种方法包括以下操作:选择在布局部分内执行初始选择动作的第一阶段操作; 分布式区域划分行动; 全局分区和二进制选择的分布式分区动作; 对于基于计数的选择操作的计数选择聚合; 并选择第二阶段操作来组合内部形状和界面形状的选择结果。

    Dummy metal pattern method and apparatus
    14.
    发明授权
    Dummy metal pattern method and apparatus 有权
    虚拟金属图案方法和装置

    公开(公告)号:US06750139B2

    公开(公告)日:2004-06-15

    申请号:US10017458

    申请日:2001-12-12

    申请人: Xiaojun Wang

    发明人: Xiaojun Wang

    IPC分类号: H01L2100

    CPC分类号: H01L21/76838 G02F1/136277

    摘要: A method for creating dummy fill metal patterns (10) in a reflective LCOS array (11) in order to minimize distortion in images reflected from mirrors (14) thereof. A metal fill pattern (50) is selected from an area near a functional circuitry (32) pattern. The functional circuitry (32) pattern is grown to create a margin area (34) leaving a fill area (38) to be filled. The metal fill pattern (50) is trimmed to the outline of the fill area (38). Metal sliver(s) (66) or other such artifacts are removed to conform to design specifications, thereby creating a second trimmed metal traces (74) pattern. The second fill metal traces (74) are combined with the functional circuitry (32) traces to form a completed metal trace pattern (76) in an overlay functional and dummy patterns operation (78).

    摘要翻译: 一种用于在反射LCOS阵列(11)中创建虚拟填充金属图案(10)的方法,以便使从其反射镜(14)反射的图像中的失真最小化。 从功能电路(32)图案附近的区域中选择金属填充图案(50)。 生长功能电路(32)图案以产生留下填充区域(38)的边缘区域(34)。 金属填充图案(50)被修剪到填充区域(38)的轮廓。 金属条(66)或其他这样的伪影被去除以符合设计规范,从而产生第二个修剪的金属痕迹(74)图案。 第二填充金属迹线(74)与功能电路(32)迹线组合以在覆盖功能和虚拟图案操作(78)中形成完成的金属迹线图案(76)。

    Cup dispenser
    15.
    外观设计

    公开(公告)号:USD1022516S1

    公开(公告)日:2024-04-16

    申请号:US35517871

    申请日:2023-06-29

    申请人: Xiaojun Wang

    设计人: Xiaojun Wang

    摘要: 1. Cup dispenser
    1.1 : Perspective
    1.2 : Perspective
    1.3 : Front
    1.4 : Back
    1.5 : Left
    1.6 : Right
    1.7 : Top
    1.8 : Bottom
    1.9 : Exploded
    The broken lines show portions of the article that form no part of the claimed design.

    Shaver
    16.
    外观设计
    Shaver 有权

    公开(公告)号:USD897043S1

    公开(公告)日:2020-09-22

    申请号:US29687892

    申请日:2019-04-16

    申请人: Xiaojun Wang

    设计人: Xiaojun Wang

    Gesture recognition apparatus and method of gesture recognition
    17.
    发明授权
    Gesture recognition apparatus and method of gesture recognition 有权
    手势识别装置和手势识别方法

    公开(公告)号:US09176589B2

    公开(公告)日:2015-11-03

    申请号:US14070638

    申请日:2013-11-04

    申请人: Xiaojun Wang Qi Tang

    发明人: Xiaojun Wang Qi Tang

    IPC分类号: G09G5/00 G06F3/01

    CPC分类号: G06F3/017

    摘要: One embodiment of the invention discloses a gesture recognition apparatus including a left source configured to generate a left basic signal, a right source configured to generate a right basic signal, a detector configured to detect the left basic signal, the right basic signal and Doppler shift signals of the left and right basic signals after reflection by a hand, the detector disposed between the left source and the right source, and a processer configured to deal with signals from the detector and recognize a gesture. And a method of gesture recognition is also disclosed.

    摘要翻译: 本发明的一个实施例公开了一种手势识别装置,其包括被配置为产生左基本信号的左源,被配置为产生右基本信号的右源,被配置为检测左基本信号,右基本信号和多普勒频移 由手反射之后的左右基本信号的信号,设置在左源和右源之间的检测器以及被配置为处理来自检测器的信号并识别手势的处理器。 并且还公开了一种手势识别的方法。

    Method and apparatus for automatically fixing double patterning loop violations
    18.
    发明授权
    Method and apparatus for automatically fixing double patterning loop violations 有权
    自动固定双重图案化环路违规的方法和装置

    公开(公告)号:US08516402B1

    公开(公告)日:2013-08-20

    申请号:US13215118

    申请日:2011-08-22

    申请人: Xiaojun Wang

    发明人: Xiaojun Wang

    IPC分类号: G06F17/50

    CPC分类号: G03F1/70

    摘要: A method for automatically decomposing a shape of an IC design layout into two or more shapes in order to resolve a double patterning loop violation involving the shape. The method decomposes the shape by introducing one or more splicing graphs on the shape. These splicing graphs serve as cuts to be made on the shape. By decomposing the shape into several shapes and assigning the shapes to alternating masks for the same layer, the method breaks the double patterning loop. That is, no pair of the shape and other shapes that form the loop will be assigned to the same color for a mask after the shape is decomposed. In some embodiments, the method introduces splicing points to more than one shape of the loop-forming shapes when necessary. Some embodiments minimize the number of splicing points introduced to the shape(s).

    摘要翻译: 用于将IC设计布局的形状自动分解为两个或多个形状以便解决涉及形状的双重图案化环路违规的方法。 该方法通过在形状上引入一个或多个拼接图来分解形状。 这些拼接图用作形状上的切割。 通过将形状分解成几种形状并将形状分配给相同层的交替掩模,该方法打破了双重图案化循环。 也就是说,在形状分解后,没有一对形状和其他形状的形状将被分配给与掩模相同的颜色。 在一些实施例中,当需要时,该方法将接合点引入多于一种形状的环形成形状。 一些实施例使引入到形状的拼接点的数量最小化。

    Circuit structure for LCD backlight
    19.
    发明授权
    Circuit structure for LCD backlight 失效
    LCD背光电路结构

    公开(公告)号:US08054001B2

    公开(公告)日:2011-11-08

    申请号:US11600615

    申请日:2006-11-15

    IPC分类号: G05F1/00

    CPC分类号: H05B41/2822

    摘要: A circuit structure for LCD backlight is disclosed in the present invention. The circuit structure includes an inverter topology, a current balance circuit, and a plurality of loads. The current balance circuit is coupled to the plurality of loads and capable of balancing current of N loads by using N/2−1 balance chokes. The circuit structure may further include a protection circuit which is coupled to the low voltage sides of the plurality of loads. The protection circuit is capable of sensing lamp voltages and providing a feedback signal to a controller. Furthermore, the protection circuit is composed of count-reduced and cost-competitive electronic elements.

    摘要翻译: 在本发明中公开了用于LCD背光的电路结构。 电路结构包括逆变器拓扑,电流平衡电路和多个负载。 目前的平衡电路耦合到多个负载,并能够通过使用N / 2-1平衡扼流圈平衡N个负载的电流。 电路结构还可以包括耦合到多个负载的低电压侧的保护电路。 保护电路能够感测灯电压并向控制器提供反馈信号。 此外,保护电路由数量减少和成本竞争的电子元件组成。

    VOLTAGE SENSING CIRCUITS AND METHODS FOR INVERTERS
    20.
    发明申请
    VOLTAGE SENSING CIRCUITS AND METHODS FOR INVERTERS 失效
    电压感应电路及逆变器方法

    公开(公告)号:US20090256490A1

    公开(公告)日:2009-10-15

    申请号:US12489033

    申请日:2009-06-22

    IPC分类号: H05B41/26 H02M7/44

    摘要: A voltage sensing circuit includes a voltage divider and a voltage rectifier. The voltage divider divides a first output voltage on a first output voltage line to a first divided output voltage. The voltage divider comprises a first metal foil and a first capacitor. The first metal foil and the first output voltage line can form a first capacitive component. The first capacitive component is coupled in series with the first capacitor. The first capacitive component and the first capacitor can generate the first divided output voltage. The voltage rectifier is coupled to the voltage divider and can rectify the first divided output voltage to a sensing voltage indicative of the first output voltage.

    摘要翻译: 电压检测电路包括分压器和电压整流器。 分压器将第一输出电压线上的第一输出电压划分为第一分压输出电压。 分压器包括第一金属箔和第一电容器。 第一金属箔和第一输出电压线可以形成第一电容元件。 第一电容分量与第一电容器串联耦合。 第一电容部件和第一电容器可以产生第一分压输出电压。 电压整流器耦合到分压器,并且可以将第一分压输出电压校正为表示第一输出电压的感测电压。