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公开(公告)号：US06744643B2
公开(公告)日：2004-06-01
申请号：US10236296
申请日：2002-09-06
Applicant: Heng-Lian Luo , Su-Xue Chu , Jia-Bing Zou , Hao Wang
Inventor： Heng-Lian Luo , Su-Xue Chu , Jia-Bing Zou , Hao Wang
IPC: H02M3335
CPC classification number: H02M7/5387 , H02M7/538 , H02M2001/007
Abstract: A modified push-pull booster circuit is proposed, wherein two alternately switching transistors are disposed on the primary winding of a transformer, and a bridge rectifier and a charging circuit are disposed on the secondary winding; wherein the bridge rectifier has a pair of inductors with inductive coupling installed on the first half and second half of the circuit. The push-pull circuit uses series inductance to step up the bus voltage, and, because of the degaussing effect when current is induced on the inductors, the inductance of the inductor can be decreased even without using snubber circuit, thus decreasing the peak voltage of the bridge rectifier, and balancing the magnitude of current flow in the secondary winding. By reducing the turn ratio on the transformer windings, the operating efficiency of the booster circuit can be considerably improved.
Abstract translation: 提出了一种改进的推挽升压电路，其中两个交替开关晶体管设置在变压器的初级绕组上，桥式整流器和充电电路设置在次级绕组上; 其中所述桥式整流器具有一对电感器，所述电感器具有安装在所述电路的所述前半部分和所述第二半部分上的感应耦合。 推挽电路使用串联电感来提高总线电压，并且由于在电感器上感应出电流时的消磁效应，因此即使不使用缓冲电路，也可以减小电感器的电感，从而降低峰值电压 桥式整流器，并平衡次级绕组中电流的大小。 通过降低变压器绕组的匝数比，可以显着提高升压电路的工作效率。
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公开(公告)号：USD1000725S1
公开(公告)日：2023-10-03
申请号：US29784304
申请日：2021-05-19
Applicant: Shengbo Lu , Qiang Geng , Hao Wang
Designer： Shengbo Lu , Qiang Geng , Hao Wang
Abstract: FIG. 1 is a top, front, left side perspective view of a pet comb showing our new design;
FIG. 2 is a bottom, rear, right side perspective view thereof;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a rear elevation view thereof;
FIG. 5 is a right side elevation view thereof, the left side elevation view being a mirror image of the right side elevation view;
FIG. 6 is an enlarged top plan view thereof; and,
FIG. 7 is an enlarged bottom plan view thereof.
The broken lines in the drawings illustrate portions of the pet comb that form no part of the claimed design.-
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公开(公告)号：US20180220491A1
公开(公告)日：2018-08-02
申请号：US15879885
申请日：2018-01-25
Applicant: Ravi Shankar Prasher , Hao Wang , Justin Palmer Freedman
Inventor： Ravi Shankar Prasher , Hao Wang , Justin Palmer Freedman
IPC: H05B3/00
CPC classification number: H05B3/009
Abstract: A multilayer photonic stack comprising a lower plurality of alternating layers comprising at least A and B and an upper plurality of alternating layers comprising at least C and D, layer A comprises at least one of Al, Au, W, Ag, Ni, Ti, Pt, and Cr, layer B comprises at least one of Al2O3, AlN, MgO, SiO2, TiO2, Si3N4, MgF2, Ta2O5, SiC, Si, Ge, and Indium Tin Oxide (ITO), and layers C and D comprise at least one of Al2O3, AlN, MgO, SiO2, TiO2, Si3N4, MgF2, Ta2O5, SiC, Si, Ge, and Indium Tin Oxide (ITO).
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Patent Agency Ranking
公开(公告)号：US09730067B2
公开(公告)日：2017-08-08
申请号：US13900538
申请日：2011-12-22
CPC classification number: H04W12/08 , H04L63/126
Abstract: A verification method or apparatus applied in a Wireless Local Area Network (WLAN) includes learning an Internet Protocol (IP) address assigned to a station; sending the IP address to a managing device that is managing the access device and receiving, from the managing device, a determination of whether the IP address is used by another station; and verifying a data packet sent by the station by using an IP address that is not used by another station as reported by the managing device.
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77.发明申请公开(公告)号：US20160353555A1
公开(公告)日：2016-12-01
申请号：US14723553
申请日：2015-05-28
Applicant: Timothy Chen , Andrew Hussey , Hao Wang
Inventor： Timothy Chen , Andrew Hussey , Hao Wang
CPC classification number: H05B37/0272 , H05B33/0815 , H05B33/0845 , Y02B20/347
Abstract: A driver circuit receiving wireless communication over a wireless network is disclosed. The driver circuit includes a lighting load, a main driver, and an auxiliary driver. The lighting load is selectively illuminated based on an output voltage being provided to the lighting load that is at least a forward voltage of the lighting load. The wireless communication is indicative of whether the lighting load is to be illuminated. The main driver is for controlling current and voltage within the driver circuit such that if the wireless communication indicates the lighting load is to be illuminated, then the current delivered to the lighting load is regulated by the main driver, and if the wireless communication indicates the lighting load is not to be illuminated, then the output voltage delivered to the lighting load is controlled by the main driver is below the forward voltage.
Abstract translation: 公开了一种通过无线网络接收无线通信的驱动器电路。 驱动器电路包括照明负载，主驱动器和辅助驱动器。 基于提供给至少照明负载的正向电压的照明负载的输出电压来选择性地照明照明负载。 无线通信指示照明负载是否被照亮。 主要驱动器用于控制驱动器电路内的电流和电压，使得如果无线通信指示照明负载被点亮，则传送到照明负载的电流由主驱动器调节，并且如果无线通信指示 照明负载不被点亮，则传输到照明负载的输出电压由主驱动器控制在正向电压以下。
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公开(公告)号：US20160209418A1
公开(公告)日：2016-07-21
申请号：US14834024
申请日：2015-08-24
Applicant: Hsian-Rong Tseng , Shutao Wang , Hao Wang , Kan Liu
Inventor： Hsian-Rong Tseng , Shutao Wang , Hao Wang , Kan Liu
IPC: G01N33/574
CPC classification number: G01N33/57492 , B01L3/502707 , B01L3/502761 , B01L2200/0668 , B01L2300/0636 , B01L2300/0816 , B01L2300/0877 , B01L2300/0887 , G01N33/54366
Abstract: The present invention provides devices and methods for capturing rare cells. The devices and methods described herein can be used to facilitate the diagnosis and monitoring of metastatic cancers.
Abstract translation: 本发明提供用于捕获稀有细胞的装置和方法。 本文描述的装置和方法可用于促进转移性癌症的诊断和监测。
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公开(公告)号：US09319390B2
公开(公告)日：2016-04-19
申请号：US13635495
申请日：2010-03-26
Applicant: Kun Yu , Hao Wang , Wendong Wang , Yidong Cui
Inventor： Kun Yu , Hao Wang , Wendong Wang , Yidong Cui
CPC classification number: H04L63/08 , G06Q50/01 , H04L63/104 , H04L63/108
Abstract: An approach is provided for providing a trust level to access a resource. A system receives a request at a device, from a first user, to access a resource associated with a second user. The resource is further associated with a predetermined privacy level. The system calculates a trust level between the first user and the second user based, at least in part, on a trust metric. The system then determines whether the trust level meets the predetermined privacy level and grants an access right to the resource based, at least in part, on the determination.
Abstract translation: 提供了一种提供访问资源的信任级别的方法。 系统从设备接收来自第一用户的请求以访问与第二用户相关联的资源。 该资源进一步与预定的隐私级别相关联。 该系统至少部分地基于信任度量来计算第一用户和第二用户之间的信任级别。 系统然后至少部分地基于确定来确定信任级别是否满足预定的隐私级别并且授予对资源的访问权限。
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公开(公告)号：US20150358559A1
公开(公告)日：2015-12-10
申请号：US14758253
申请日：2013-12-27
Applicant: HAO WANG
Inventor： Hao Wang
CPC classification number: G01J5/10 , G01J5/025 , G01J5/026 , G01J5/0265 , G01J5/0275 , G01J5/028 , G01J5/0859 , G01J5/089 , G01J2005/0048 , G01J2005/0077 , G06K9/2018 , G06K9/3216 , G06K9/6201 , G06T7/74 , G06T2207/10048 , H04N5/23206 , H04N5/23229 , H04N5/33 , H04N5/3765 , H04N5/378
Abstract: This invention provides a device and method for matching thermal images, which relates to infrared detection. The conventional thermal imaging device is excessively dependent on subjective experience of users to photograph a thermal image of a photographed body during photographing, causing omissions and failing to ensure the quality of the photographed thermal image. In the invention, if there is a specified body thermal image in the photographed infrared thermal image may be detected, and when the specified body thermal image is detected, the identification is displayed, thus to inform the users. Thereby, the technical requirements for the users are reduced, the photographing quality and speed is improved, and the working strength is reduced.
Abstract translation: 本发明提供了一种用于匹配热图像的装置和方法，其涉及红外检测。 常规的热成像装置过度依赖于用户在摄影期间拍摄拍摄体的热图像的主观体验，导致遗漏并且不能确保拍摄的热图像的质量。 在本发明中，如果在拍摄的红外线热图像中存在指定的身体热图像，则在检测到指定的身体热图像时，显示识别，从而通知用户。 因此，降低了用户的技术要求，提高了拍摄质量和速度，并且降低了工作强度。
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