专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08561340B2 Illumination device 失效
标题翻译：照明装置
公开(公告)号：US08561340B2
公开(公告)日：2013-10-22
申请号：US13301810
申请日：2011-11-22
申请人： Qing-Shan Cao , Zheng-Nian Liu , Yu Hu , Jun-Ping Liu
发明人： Qing-Shan Cao , Zheng-Nian Liu , Yu Hu , Jun-Ping Liu
IPC分类号： F41G1/36
CPC分类号： H01R33/0827 , F21K9/272 , F21K9/65 , F21V23/04 , F21V23/06 , F21Y2103/10 , F21Y2115/10 , H01R33/0854 , H01R33/90
摘要： An illumination device includes a tube holder including two connectors for receiving either a light-emitting diode (LED) tube and or a fluorescent tube. One of the connectors includes a rotary member rotatably received in a through hole defined in a retainer, and three conductive elastic pieces positioned in the retainer around the through hole. One elastic piece is electrically connected to an LED tube drive circuit board and a fluorescent tube drive circuit board, and the other two conductive pieces are electrically connected to the LED and the fluorescent tube drive circuit boards, respectively. The rotary member can be rotated to first and second positions, wherein at the first position, the LED tube can be activated, and at the second position the fluorescent tube can be activated.
摘要翻译：照明装置包括具有用于接收发光二极管（LED）管和荧光管的两个连接器的管保持器。一个连接器包括可旋转地容纳在保持器中限定的通孔中的旋转构件和位于通孔周围的保持器中的三个导电弹性片。一个弹性片电连接到LED管驱动电路板和荧光管驱动电路板，另外两个导电片分别电连接到LED和荧光管驱动电路板。旋转构件可以旋转到第一和第二位置，其中在第一位置，LED管可以被启动，并且在第二位置，荧光管可以被激活。

2. 发明授权

US08403692B2 Illumination device 失效
标题翻译：照明装置
公开(公告)号：US08403692B2
公开(公告)日：2013-03-26
申请号：US13301808
申请日：2011-11-22
申请人： Qing-Shan Cao , Yu Hu , Zheng-Nian Liu , Miao-Ping Guo
发明人： Qing-Shan Cao , Yu Hu , Zheng-Nian Liu , Miao-Ping Guo
IPC分类号： H01R33/02
CPC分类号： H01R33/0854 , F21K9/272 , F21Y2103/10 , F21Y2115/10
摘要： An illumination device includes a light tube holder including two connectors for receiving either a light-emitting diode (LED) tube or a fluorescent tube. One of the connectors includes a rotary member rotatably received in a through hole defined in a retainer, and four conductive elastic pieces positioned in the retainer around the through hole. Two of the conductive pieces are electrically connected to an LED tube drive circuit board and the other two are connected to a fluorescent tube drive circuit board. The rotary member can be rotated to first and second positions, wherein at the first position, the LED tube can be activated, and at the second position the fluorescent tube can be activated.
摘要翻译：照明装置包括具有用于接收发光二极管（LED）管或荧光管的两个连接器的光管保持器。连接器中的一个包括可旋转地容纳在保持器中限定的通孔中的旋转构件和围绕通孔定位在保持器中的四个导电弹性片。两个导电片电连接到LED管驱动电路板，另外两个连接到荧光管驱动电路板。旋转构件可以旋转到第一和第二位置，其中在第一位置，LED管可以被启动，并且在第二位置，荧光管可以被激活。

3. 发明授权

US08604715B2 Lamp tube switch circuit and method thereof 失效
标题翻译：灯管开关电路及其方法
公开(公告)号：US08604715B2
公开(公告)日：2013-12-10
申请号：US13215210
申请日：2011-08-22
申请人： Qing-Shan Cao , Zheng-Nian Liu , Yu Hu , Jian-Pu Chen
发明人： Qing-Shan Cao , Zheng-Nian Liu , Yu Hu , Jian-Pu Chen
IPC分类号： H05B37/02
CPC分类号： H05B41/2858 , H05B41/36 , Y02B20/186 , Y10T307/76
摘要： A lamp tube switch circuit includes a first connector and a second connector for connecting a lamp tube, a power supply, a switch module including at least six switches connected between the power port, the first connector and second connector, a detecting unit connected between the first connector and the second connector, a control unit, a ballast and a starter. The detecting unit detects impedances between the pins of the lamp tube to determine the type of the lamp tube. The control unit is connected to the detecting unit, and operated to have some of the switches to turn one and the others to turn off whereby a drive circuit is formed enabling power from the power supply to flow through the lamp tube to make the lamp tube to generate light.
摘要翻译：灯管开关电路包括第一连接器和第二连接器，用于连接灯管，电源，包括连接在电源端口，第一连接器和第二连接器之间的至少六个开关的开关模块，连接在电源第一连接器和第二连接器，控制单元，镇流器和起动器。检测单元检测灯管的引脚之间的阻抗，以确定灯管的类型。控制单元连接到检测单元，并且被操作以使一些开关转向其中一个以关闭，从而形成驱动电路，使得来自电源的电力能够流过灯管，从而使灯管产生光。

4. 发明授权

US08382502B2 Illumination device with a connector having a retainer with a rotary member and a starter and a swich and elastic pieces 失效
标题翻译：具有连接器的照明装置具有带旋转部件的保持器和起动器以及旋转和弹性件
公开(公告)号：US08382502B2
公开(公告)日：2013-02-26
申请号：US13301805
申请日：2011-11-22
申请人： Qing-Shan Cao , Yu Hu , Jian-Pu Chen
发明人： Qing-Shan Cao , Yu Hu , Jian-Pu Chen
IPC分类号： H01R33/02 , F21V1/00 , F21V21/00
CPC分类号： F21S8/031 , F21K9/272 , F21V19/0085 , F21V23/006 , F21V23/026 , F21Y2103/00 , F21Y2115/10 , H01R33/7692 , H01R33/90
摘要： An illumination device includes a light tube holder including two connectors for receiving either a light-emitting diode (LED) tube or a fluorescent tube. The connector includes three conductive elastic pieces therein. One elastic piece is electrically connected to an LED tube drive circuit board and a fluorescent tube, and the other two elastic pieces are respectively electrically connected to the LED and fluorescent tube drive circuit boards. A normally closed switch is located in the one of the connectors. The switch has a first end connected between a power supply and a first end of a ballast, and a second end connected to a second end of the ballast. When the LED tube is mounted to the holder, the switch is closed, and when the fluorescent tube is mounted to the holder the switch is open.
摘要翻译：照明装置包括具有用于接收发光二极管（LED）管或荧光管的两个连接器的光管保持器。连接器包括三个导电弹性片。一个弹性件电连接到LED管驱动电路板和荧光管，另外两个弹性片分别电连接到LED和荧光管驱动电路板。一个常闭开关位于一个连接器中。开关具有连接在电源和镇流器的第一端之间的第一端，以及连接到镇流器的第二端的第二端。当LED管安装到支架上时，开关闭合，并且当荧光灯管安装到支架上时，开关打开。

5. 发明授权

US08636377B2 Light tube holder for receiving LED tube or fluorescent tube 失效
标题翻译：用于接收LED灯管或荧光灯管的灯管支架
公开(公告)号：US08636377B2
公开(公告)日：2014-01-28
申请号：US13301797
申请日：2011-11-22
申请人： Qing-Shan Cao , Jian-Pu Chen , Yu Hu
发明人： Qing-Shan Cao , Jian-Pu Chen , Yu Hu
IPC分类号： F21V21/00
CPC分类号： F21S8/031 , F21K9/272 , F21K9/278 , F21K9/65 , F21V19/0085 , F21V23/006 , F21V23/026 , F21Y2103/00 , F21Y2115/10 , H01R33/7692 , H01R33/90
摘要： A light tube holder includes a base and two connectors for receiving either a light-emitting diode (LED) tube or a fluorescent tube. The connector includes a rotary member rotatably received in a through hole defined in a retainer, and three conductive elastic pieces positioned in the retainer around the through hole. One elastic piece is electrically connected to an LED tube drive circuit board, and the other two elastic piece are electrically connected to a fluorescent tube drive circuit board. The rotary member can be rotated to first and second positions, wherein at the first position, the LED tube can be activated, and at the second position the fluorescent tube can be activated.
摘要翻译：灯管保持器包括基座和用于接收发光二极管（LED）管或荧光管的两个连接器。连接器包括可旋转地容纳在保持器中限定的通孔中的旋转构件和位于通孔周围的保持器中的三个导电弹性片。一个弹性件电连接到LED管驱动电路板，另外两个弹性件电连接到荧光管驱动电路板。旋转构件可以旋转到第一和第二位置，其中在第一位置，LED管可以被启动，并且在第二位置，荧光管可以被激活。

6. 发明授权

US09330667B2 Method and system for endpoint automatic detection of audio record 有权
标题翻译：端点自动检测音频记录的方法和系统
公开(公告)号：US09330667B2
公开(公告)日：2016-05-03
申请号：US13878818
申请日：2010-10-29
申请人： Si Wei , Guoping Hu , Yu Hu , Qingfeng Liu
发明人： Si Wei , Guoping Hu , Yu Hu , Qingfeng Liu
IPC分类号： G10L21/00 , G10L25/93 , G10L15/00 , G10L17/00 , G10L13/00 , G10L13/08 , G10L25/00 , G10L15/04 , G10L15/26 , G10L25/87 , G10L15/08
CPC分类号： G10L15/265 , G10L15/083 , G10L25/87
摘要： A method and system for endpoint automatic detection of audio record is provided. The method comprises the following steps: acquiring a audio record text and affirming the text endpoint acoustic model for the audio record text; starting acquiring the audio record data of each frame in turn from the audio record start frame in the audio record data; affirming the characteristics acoustic model of the decoding optimal path for the acquired current frame of the audio record data; comparing the characteristics acoustic model of the decoding optimal path acquired from the current frame of the audio record data with the endpoint acoustic model to determine if they are the same; if yes, updating a mute duration threshold with a second time threshold, wherein the second time threshold is less than a first time threshold. This method can improve the recognizing efficiency of the audio record endpoint.
摘要翻译：提供了一种端点自动检测音频记录的方法和系统。该方法包括以下步骤：获取音频记录文本并确定音频记录文本的文本端点声学模型; 依次从音频记录数据中的音频记录开始帧获取每个帧的音频记录数据; 确定音频记录数据的获取的当前帧的解码最优路径的特征声学模型; 将从音频记录数据的当前帧获取的解码最优路径的特征声学模型与端点声学模型进行比较，以确定它们是否相同; 如果是，则用第二时间阈值更新静音持续时间阈值，其中所述第二时间阈值小于第一时间阈值。该方法可以提高音频记录端点的识别效率。

7. 发明申请

US20070240585A1 Embossing system, methods of use, and articles produced therefrom 审中-公开
标题翻译：压花系统，使用方法和由此产生的制品
公开(公告)号：US20070240585A1
公开(公告)日：2007-10-18
申请号：US11403576
申请日：2006-04-13
申请人： Nitin Vaish , Yu Hu , Kevin Capaldo , Chung Yeung , Nitin Garg
发明人： Nitin Vaish , Yu Hu , Kevin Capaldo , Chung Yeung , Nitin Garg
IPC分类号： B44B5/00 , B29C59/00
CPC分类号： B29C59/04 , B29C35/02 , B29C37/0025 , B29C37/0075 , B29C59/046 , B29C71/02 , B29C2035/0827 , B29C2071/022 , B44B5/00
摘要： Disclosed herein is an embossing system, methods for its use, and articles produced therefrom. In one embodiment, the embossing system comprises: an embossing apparatus, a coating zone, and a curing zone. The embossing apparatus is capable of producing an embossed film. The coating zone is capable of disposing a coating onto the surface features, wherein the coating comprises a well depth that is equal to or greater than one-half of the average height of the surface features. In one embodiment, a film making process comprises: heating a polymer, embossing the polymer to form an embossed film, disposing a coating on the embossed film, and curing the coating.
摘要翻译：本文公开了压花系统，其使用方法和由其制造的制品。在一个实施例中，压花系统包括：压花装置，涂覆区和固化区。压花装置能够制造压花膜。涂层区域能够将涂层设置在表面特征上，其中涂层包括等于或大于表面特征的平均高度的一半的井深度。在一个实施方案中，制膜方法包括：加热聚合物，压花聚合物以形成压花膜，在压花膜上设置涂层并固化涂层。

8. 发明申请

US20060056031A1 Brightness enhancement film, and methods of making and using the same 审中-公开
标题翻译：亮度增强膜及其制造和使用方法
公开(公告)号：US20060056031A1
公开(公告)日：2006-03-16
申请号：US10937941
申请日：2004-09-10
申请人： Kevin Capaldo , Brian Carvill , Dennis Coyle , Yu Hu , Chunghei Yeung , Yan Zhang
发明人： Kevin Capaldo , Brian Carvill , Dennis Coyle , Yu Hu , Chunghei Yeung , Yan Zhang
IPC分类号： G02B27/10
CPC分类号： G02B6/0053 , G02B5/0221 , G02B5/0242 , G02B5/0278 , G02B6/0065
摘要： A brightness enhancement film comprises a base film, wherein a stress retardation gradient of the base film is calculated to be less than or equal to 50 nanometers per inch, wherein a first surface of the base film is textured, and wherein a light-redirecting structure is disposed on a first surface of the base film.
摘要翻译：亮度增强膜包括基膜，其中基膜的应力延迟梯度被计算为小于或等于50纳米/英寸，其中基膜的第一表面是有纹理的，并且其中光重定向结构设置在基膜的第一表面上。

9. 发明申请

US20230063425A1 DISPLAYING CONTENT FEEDS WITHIN A MESSAGING SYSTEM 有权
公开(公告)号：US20230063425A1
公开(公告)日：2023-03-02
申请号：US17823465
申请日：2022-08-30
申请人： Newar Husam Al Majid , Alex Beltyukov , Nathan Kenneth Boyd , Jacob Catalano , Wenbin Chen , Matthew Lee Cook , Andrew Grosvenor Cooper , Zuoyou Gu , Yu Hu , Timothy Kautz , Edward Koai , Karen Jong-Hwi Lee , Chinmay Lonkar , Lu Lu , Zachary Lupei , Charles Melbye , Celia Nicole Mourkogiannis , Chiung-FU Shih , Brian Yee , Jiawen Zeng , Dongguang Zhao
发明人： Newar Husam Al Majid , Alex Beltyukov , Nathan Kenneth Boyd , Jacob Catalano , Wenbin Chen , Matthew Lee Cook , Andrew Grosvenor Cooper , Zuoyou Gu , Yu Hu , Timothy Kautz , Edward Koai , Karen Jong-Hwi Lee , Chinmay Lonkar , Lu Lu , Zachary Lupei , Charles Melbye , Celia Nicole Mourkogiannis , Chiung-FU Shih , Brian Yee , Jiawen Zeng , Dongguang Zhao
IPC分类号： H04L51/10 , H04L51/046 , H04L51/52
摘要： Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing a program and method for displaying content feeds within a messaging system. The program and method provide for receiving, by a messaging application associated with a user, user input corresponding to a request for a first content feed, the first content feed comprising a first plurality of media content items provided by one or more friends of the user; providing for display of the first content feed; determining, by the messaging application, that display of the first content feed is complete; and providing, in response to determining that display of the first content feed is complete, for display of a second content feed, the second content feed comprising a second plurality of media content items provided by one or more content providers to which the user subscribes with respect to the messaging application.

10. 发明授权

US08167490B2 Multilayer stretchy drawstring 有权
标题翻译：多层拉伸束带
公开(公告)号：US08167490B2
公开(公告)日：2012-05-01
申请号：US12610003
申请日：2009-10-30
申请人： Yu Hu , Thomas A. White , David V. Dobreski
发明人： Yu Hu , Thomas A. White , David V. Dobreski
IPC分类号： B65D33/28
CPC分类号： B32B7/02 , B31D1/0056 , B32B1/00 , B32B7/12 , B32B25/02 , B32B25/042 , B32B25/08 , B32B25/14 , B32B27/18 , B32B27/20 , B32B27/302 , B32B27/304 , B32B27/308 , B32B27/32 , B32B27/34 , B32B27/36 , B32B27/38 , B32B37/144 , B32B2250/24 , B32B2262/02 , B32B2262/10 , B32B2262/101 , B32B2262/106 , B32B2262/108 , B32B2264/108 , B32B2270/00 , B32B2307/31 , B32B2307/51 , B32B2307/514 , B32B2307/516 , B32B2307/518 , B32B2439/06 , B32B2439/46 , B65D33/28 , Y10T428/1334 , Y10T428/31917
摘要： The disclosed subject matter relates to a multilayer stretchy drawstring and methods of making the same. The drawstring of the disclosed subject matter is a stretched multilayer coextruded or laminated film that offers good balance between easy stretching at low strain and high strain hardening at high strain. The multilayer film includes a first layer of elastomeric polymer and second and third layers of thermoplastic polymer and is stretched beyond the deformation limit of the thermoplastic polymer and allowed to recover. This novel drawstring can be incorporated into a bag to enable the bag to be securely fitted to the upper portion of a trash container while not interfering with the intrinsic strength and operation of the drawstring.
摘要翻译：所公开的主题涉及多层拉伸束带及其制造方法。所公开的主题的束带是拉伸的多层共挤出或层压膜，其在低应变下的容易拉伸和高应变下的高应变硬化之间提供良好的平衡。多层膜包括第一层弹性体聚合物和第二和第三层热塑性聚合物，并且被拉伸超过热塑性聚合物的变形极限并允许回收。这种新颖的束带可以结合到袋中，以使袋能够牢固地装配到垃圾容器的上部，同时不干扰束带的固有强度和操作。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式