公开(公告)号：US10168130B1

公开(公告)日：2019-01-01

申请号：US15964823

申请日：2018-04-27

申请人： Ching-Chu Wang

发明人： Ching-Chu Wang

IPC分类号： F42B6/08

摘要： A hunting arrowhead assembly includes a shaft body, at least one guiding slot, a pair of access slots, a pin member, a pair of piercing members, a penetrating member and a cam member. The pin member is movable relative to the shaft body between a front position and a rear position. When the pin member is in the rear position, a piercing free end of each of the piercing members is disposed outwardly of a corresponding one of the access slots. When the pin member is in the front position, the piercing free end is retractable in the corresponding one of the access slots.

公开(公告)号：US08806266B1

公开(公告)日：2014-08-12

申请号：US13247571

申请日：2011-09-28

申请人： Hui Qu ,  Mu Lin ,  Shine-Chu Wang ,  Heng-Hui Debbie Chu ,  Leyi Zhang ,  Zi Zhou ,  Joel Obstfeld

发明人： Hui Qu ,  Mu Lin ,  Shine-Chu Wang ,  Heng-Hui Debbie Chu ,  Leyi Zhang ,  Zi Zhou ,  Joel Obstfeld

IPC分类号： G06F11/00

CPC分类号： G06F11/1484 ,  G06F11/1438

摘要： Techniques are described for providing high availability for a network device, e.g., a router, using full memory replication between a primary virtual machine (VM) and a standby VM running on the network device. In one example, the techniques provide hot-standby high availability for a router by initializing a primary VM and a standby VM on the router at the same time. In another example, the techniques provide high availability for the router by initializing a standby VM on the router upon detecting a failure of the primary VM. In both examples, the primary VM controls the routing functionality and periodically stores a full memory state. Upon a failure of the primary VM, a hypervisor may perform a full memory replication between the primary VM and the standby VM. The standby VM may then take control of the routing functionality at the last stored state of the memory.

摘要翻译： 描述了用于为网络设备（例如路由器）提供高可用性的技术，其使用在主虚拟机（VM）和在网络设备上运行的备用虚拟机之间的完全存储器复制。 在一个示例中，这些技术通过在路由器上同时初始化主VM和备用虚拟机来为路由器提供热备用高可用性。 在另一个示例中，这些技术通过在检测到主VM的故障时在路由器上初始化备用虚拟机来为路由器提供高可用性。 在这两个示例中，主虚拟机控制路由功能并定期存储完整的内存状态。 在主虚拟机发生故障时，管理程序可能会在主虚拟机和备用虚拟机之间执行完整的内存复制。 然后，备用VM可以在存储器的最后存储状态下控制路由功能。

公开(公告)号：US20120097692A1

公开(公告)日：2012-04-26

申请号：US13238215

申请日：2011-09-21

申请人： Man-Chu Wang

发明人： Man-Chu Wang

IPC分类号： B65D90/12 ,  A47K10/04 ,  A47G29/00 ,  F16B47/00

CPC分类号： A47K10/10 ,  A47K2201/00 ,  F16B47/003

摘要： A support device includes at least one fixture and at least one support member connected with the fixture. The fixture includes an intermediate layer, an adhesive layer mounted on a first surface of the intermediate layer, a printing layer mounted on the adhesive layer, an outer layer mounted on the printing layer, a bonding layer mounted on a second surface of the intermediate layer, and a releasing layer mounted on the bonding layer. Thus, the bonding layer of the fixture is directly bonded onto a smooth surface to attach the fixture to the smooth surface without having to nail or drill the smooth surface so as to prevent from producing holes on the smooth surface.

摘要翻译： 支撑装置包括至少一个夹具和至少一个与固定装置连接的支撑构件。 夹具包括中间层，安装在中间层的第一表面上的粘合剂层，安装在粘合剂层上的印刷层，安装在印刷层上的外层，安装在中间层的第二表面上的粘结层 ，以及安装在接合层上的释放层。 因此，固定装置的粘合层直接粘合到光滑的表面上，以将固定装置固定到光滑的表面上，而不必钉住或钻出光滑的表面，以防止在光滑表面上产生孔。

公开(公告)号：US20100145214A1

公开(公告)日：2010-06-10

申请号：US12527050

申请日：2008-02-11

申请人： Cuntai Guan ,  Haihong Zhang ,  Chuan Chu Wang

发明人： Cuntai Guan ,  Haihong Zhang ,  Chuan Chu Wang

IPC分类号： A61B5/0476

CPC分类号： A61B5/04842 ,  A61B5/04009 ,  A61B5/048 ,  A61B5/7267 ,  A61F2/72 ,  G06F3/015 ,  G06K9/00536 ,  G06K9/6256 ,  G06K9/6259

摘要： A system and method for processing brain signals in a BCI system. The method of processing brain signals in a BCI system includes the steps of processing the brain signals for control state detection to determine if a subject intends to use the BCI system; and processing the brain signals for command recognition if the control state detection method determines that the subject intends to use the BCI system.

摘要翻译： 一种在BCI系统中处理脑信号的系统和方法。 在BCI系统中处理脑信号的方法包括处理脑信号以进行控制状态检测以确定受试者是否打算使用BCI系统的步骤; 并且如果控制状态检测方法确定主体打算使用BCI系统，则处理用于命令识别的大脑信号。

公开(公告)号：US20080049199A1

公开(公告)日：2008-02-28

申请号：US11507428

申请日：2006-08-22

申请人： Wan-Chu Wang

发明人： Wan-Chu Wang

IPC分类号： G03B23/00

CPC分类号： G03B23/00

摘要： The invention relates to an improved slide projector with multiple projection sections, which includes at least two lighting sources controlled by an IC therein. The projector has a head with multiple projection sections on its lens and a slot for receiving a slide, which is provided with multiple drawings relating to a lighting source. The slide projector can provide an action projection shows when the lighting sources are lightened in series that obtains a utilized effect.

摘要翻译： 本发明涉及具有多个投影部分的改进的幻灯投影仪，其包括由IC控制的至少两个光源。 投影仪具有在其透镜上具有多个投影部分的头部和用于接收幻灯片的插槽，其具有与照明源相关的多个图形。 幻灯片投影仪可以提供当照明灯串联点亮以获得利用效果时的动作投影。

公开(公告)号：US20050025462A1

公开(公告)日：2005-02-03

申请号：US10629564

申请日：2003-07-30

申请人： Hao-Chieh Chang ,  Hung-Heng Hsu ,  Yi-Chu Wang ,  Kun-Chou Chen ,  Jui-Hsiang Yang

发明人： Hao-Chieh Chang ,  Hung-Heng Hsu ,  Yi-Chu Wang ,  Kun-Chou Chen ,  Jui-Hsiang Yang

IPC分类号： H04N5/92 ,  H04N5/85 ,  H04N9/804 ,  H04N9/806 ,  H04N5/91

CPC分类号： H04N9/8042 ,  H04N5/85 ,  H04N9/8063

摘要： The invention provides a method for equipping personal digital product with functions of recording and displaying the digital video/audio multi-media, comprising: providing a modulated interlacing video signal and an analog audio signal for de-modulation and de-interlacing of the interlacing video signal; at the same time processing digital transformation of the analog audio signal for digitalizing the analog audio signal to obtain a digital audio signal; then compressing the de-interlaced video signal and the digital audio signal to obtain a compressed de-interlaced video signal and a compressed digital audio signal; putting the compressed de-interlaced video signal and the compressed digital audio signal under synchronous process to obtain a synchronized compressed video signal and compressed audio signal; finally, outputting the synchronized compressed video signal and compressed audio signal to a processing unit of digital apparatus for selecting from recording or displaying the digital video/audio multi-media of synchronized compressed video signal and compressed audio signal.

摘要翻译： 本发明提供了一种用于装备个人数字产品以记录和显示数字视频/音频多媒体的功能的方法，包括：提供调制的隔行扫描视频信号和模拟音频信号，用于隔行扫描视频的去调制和去隔行扫描 信号; 同时处理用于数字化模拟音频信号的模拟音频信号的数字变换以获得数字音频信号; 然后压缩去隔行视频信号和数字音频信号，以获得压缩的去隔行视频信号和压缩数字音频信号; 将压缩的去隔行视频信号和压缩的数字音频信号置于同步过程中，以获得同步的压缩视频信号和压缩音频信号; 最后，将同步的压缩视频信号和压缩音频信号输出到数字装置的处理单元，用于从记录或显示同步压缩视频信号的数字视频/音频多媒体和压缩音频信号进行选择。

公开(公告)号：US06624564B2

公开(公告)日：2003-09-23

申请号：US09866417

申请日：2001-05-25

申请人： Kuo-Chu Wang ,  Chun-Min Hu

发明人： Kuo-Chu Wang ,  Chun-Min Hu

IPC分类号： H01J3100

CPC分类号： H01J29/868 ,  C03C17/007 ,  C03C2217/211 ,  C03C2217/475 ,  C03C2217/476 ,  H01J29/896 ,  H01J2229/882

摘要： For use in a color cathode ray tube (CRT) having a display screen with a flat outer surface and a curved inner surface, a 2-layer antistatic and antireflective coating for the display screen's flat outer surface compensates for the variation in screen thickness to provide uniform light transmission through the screen and coating combination, a high degree of video image contrast, effective electrostatic shielding and discharge, and reduced light reflectivity. The coating includes a first inner electrically conductive layer disposed on the CRT display screen's flat outer surface containing carbon black particles for a high level of video image contrast and improved electrical conductivity for electrostatic shielding and discharge. The extent of light transmission through the inner conductive layer may be adjusted in accordance with the display screen's thickness by varying the amount of carbon black particles in the coating solution.

公开(公告)号：US06623662B2

公开(公告)日：2003-09-23

申请号：US09864063

申请日：2001-05-23

申请人： Kuo-Chu Wang ,  Chun-Min Hu

发明人： Kuo-Chu Wang ,  Chun-Min Hu

IPC分类号： B05D512

CPC分类号： H01J29/327 ,  H01J9/2278 ,  H01J29/868 ,  H01J2229/8632 ,  H01J2229/8635 ,  H01J2229/8913 ,  Y10T428/259 ,  Y10T428/29 ,  Y10T428/2942

摘要： A two-layer coating for the outer surface of the display screen of a color cathode ray tube (CRT) includes an inner carbon black-based layer and an outer silica-based layer. The inner layer is antistatic, while the outer layer is antireflective. To compensate for the increased absorption of blue light by the carbon black particles, which results in a color video image having a yellowish tint, a blue additive, such as a pigment or dye, is added to the coating to adjust its light absorbance characteristics and provide uniform light absorbance over the entire visible spectrum of 400-700 nm for improved color video image presentation.

公开(公告)号：US5937872A

公开(公告)日：1999-08-17

申请号：US246677

申请日：1999-02-08

申请人： Hsien Chu Wang

发明人： Hsien Chu Wang

IPC分类号： A45D8/00 ,  A45D8/36

CPC分类号： A45D8/36 ,  A45D8/00

摘要： A hair holder includes an arcuate main body having two engaging ends each having a slot defined by two lateral sides. A connecting rod is extended between the lateral sides. Two side members are releasably connected to the engaging ends of the main body, respectively. Each side member includes a first end having an engaging stub projected therefrom and a second end. The engaging stub includes a root end connected to the side member and a distal end. The root end includes a recessed section with a retaining edge. The distal end includes an engaging notch defined therein and an abutting section. Each engaging stub is releasably and pivotally engaged with an associated engaging end. The engaging notch receives the connecting rod and allows pivotal movement of the engaging stub between an extended position and a folded position relative to the connecting rod.

摘要翻译： 头发保持器包括具有两个接合端的弓形主体，每个接合端具有由两个侧面限定的狭槽。 连杆在两侧之间延伸。 两个侧构件分别可释放地连接到主体的接合端。 每个侧构件包括具有从其突出的接合短截线的第一端和第二端。 接合短截线包括连接到侧构件的根端和远端。 根端包括具有保持边缘的凹陷部分。 远端包括限定在其中的接合凹口和邻接部分。 每个接合的短截线可释放地并枢转地与相关联的接合端接合。 接合槽口容纳连接杆并且允许接合短柱相对于连接杆在延伸位置和折叠位置之间的枢转运动。

公开(公告)号：US5908331A

公开(公告)日：1999-06-01

申请号：US916274

申请日：1997-08-22

申请人： Sung-Liu Hsu ,  Chun-Chu Wang

发明人： Sung-Liu Hsu ,  Chun-Chu Wang

IPC分类号： H01R13/658 ,  H01R13/648

CPC分类号： H01R13/65802

摘要： A short-body miniature DIN connector consists of a dielectric body defining an inverted T-shaped locking slot, a horizontal and vertical ridge on a right and left face. A number of contacts each has a first fitting portion having an interference fit with the body defining a corresponding contact passage extending through the body, and a second fitting portion having an interference fit with the body defining a corresponding locating groove located at a bottom of a rear face of the body. A shielding shell covers the body and has an upper wall defining an inverted-T shaped locking tab bent into the locking slot to have an interference fit with the body and two flaps extending downwards from two sides thereof. The shielding shell further has a right and left wall each defining a vertical and horizontal projection engaging the horizontal and vertical ridges, and an upper fin engaging with a corresponding flap, whereby a rebound of the right and left walls to move away from the dielectric body can be prevented.

摘要翻译： 短体小型DIN连接器由限定倒T形锁定槽的绝缘体构成，右侧和左侧的水平和垂直脊。 多个触点各自具有第一装配部分，该第一装配部分具有与主体的过盈配合，所述主体限定延伸穿过主体的对应的接触通道，以及第二装配部分，其具有与主体的过盈配合，该第二配合部分限定位于 身体的后面。 屏蔽壳覆盖主体并且具有限定弯曲到锁定槽中的倒T形锁定突出部的上壁，以与主体具有过盈配合，并且两个翼从其两侧向下延伸。 屏蔽壳体还具有左壁和左壁，每个壁限定垂直和水平的突出物，其接合水平和垂直脊，以及与相应的翼片接合的上翅片，由此左壁和左壁的回弹远离介电体 可以防止。