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公开(公告)号：US08062782B2
公开(公告)日：2011-11-22
申请号：US12475667
申请日：2009-06-01
申请人： Xiao-Zhou Wang , Lei Wang , Zhen-Gang Ding , Bin Zhao
发明人： Xiao-Zhou Wang , Lei Wang , Zhen-Gang Ding , Bin Zhao
IPC分类号： H01M2/10
CPC分类号： H01M2/1066
摘要： A battery latching device is using for accommodating a battery and includes a housing, two opposite latching portions, a resisting portion, and a stopping member. The housing has a bottom wall and configured for accommodating the battery therein. The latching portions are formed on the bottom wall of the housing, and are configured for limiting the two opposite sides of the battery. The resisting portion are formed on the bottom wall of the housing and aligned with one end of the latching portions. The stopping member is retained to the bottom wall of the housing and aligned with another end of the latching portions. The two opposite ends of the battery are hold between the resisting portion and the stopping portion. When detaching the battery from the housing, the stopping member is capable of being pressed toward the bottom wall to release the battery.
摘要翻译： 电池闭锁装置用于容纳电池并且包括壳体，两个相对的闩锁部分，阻力部分和止动构件。 壳体具有底壁并且构造成用于将电池容纳在其中。 闩锁部分形成在壳体的底壁上，并且被配置为限制电池的两个相对侧。 抵抗部分形成在壳体的底壁上并与闩锁部分的一端对齐。 止动构件被保持到壳体的底壁并与闩锁部分的另一端对准。 电池的两个相对端保持在阻力部分和止动部分之间。 当将电池从外壳分离时，止动件能够被压向底壁以释放电池。
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公开(公告)号：US08154878B2
公开(公告)日：2012-04-10
申请号：US12510782
申请日：2009-07-28
申请人： Xiao-Zhou Wang , Zhen-Gang Ding , Bin Zhao , Lei Wang
发明人： Xiao-Zhou Wang , Zhen-Gang Ding , Bin Zhao , Lei Wang
IPC分类号： H05K5/00
CPC分类号： H01R12/7005 , G06K13/08
摘要： An exemplary chip card holder used in a portable electronic device for holding a chip card is provided. The chip card holder includes a body member, a card receiving space disposed on the body member, an elastic piece and a releasing piece. The elastic piece is disposed at one end of the card receiving space and is configured for elastically resisting against the chip card to provide a pushing force to the chip card. The releasing piece is releasably disposed at the other end of the card receiving space opposite to the elastic piece and being configured to hold and release the chip card. The chip card locking device has simple structure and is easy to operate to lock or unlock the chip card.
摘要翻译： 提供了用于保持芯片卡的便携式电子设备中使用的示例性芯片卡保持器。 芯片卡座包括本体构件，设置在主体构件上的卡片容纳空间，弹性片和释放片。 弹性片设置在卡接收空间的一端，并且被配置为弹性抵抗芯片卡以向芯片卡提供推力。 释放片被可释放地设置在与弹性片相对的卡片接收空间的另一端，并被配置为保持和释放芯片卡。 芯片卡锁定装置结构简单，易于操作以锁定或解锁芯片卡。
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3.发明申请公开(公告)号：US20090000948A1
公开(公告)日：2009-01-01
申请号：US12097409
申请日：2007-01-04
申请人： Lei Wang , Lei Wang , Min Guo , Jing Cheng
发明人： Lei Wang , Lei Wang , Min Guo , Jing Cheng
摘要： The present invention provides methods for enhancing the efficiency of cell electroporation using dielectrophoresis-assisted cell localization and uses thereof in a microfluidic biochip system. Cells are first subject to dielectrophoresis and localized to regions where the electric field intensity is high enough to render cells electroporated. The invention enhances the efficiency of in situ cell electroporation on a traditional microfluidic biochip.
摘要翻译： 本发明提供使用介电电泳辅助细胞定位提高细胞电穿孔效率的方法及其在微流体生物芯片系统中的用途。 细胞首先进行介导电泳，并定位于电场强度足以使细胞电穿孔的区域。 本发明增强了传统微流体生物芯片上原位细胞电穿孔的效率。
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公开(公告)号：US20240009411A1
公开(公告)日：2024-01-11
申请号：US18470632
申请日：2023-09-20
申请人： Lei Wang
发明人： Lei Wang
IPC分类号： A61M15/08
CPC分类号： A61M15/08
摘要： A slow release apparatus for slowly releasing a compound in a nasal passage. The apparatus comprises a connection mechanism, two expansion mechanisms, and two release mechanisms; two ends of the connection mechanism are respectively integrally or detachably connected to the two expansion mechanisms that are symmetrically arranged in nasal passages at two sides; and the two release mechanisms are symmetrically arranged, and each release mechanism is correspondingly provided in one of the expansion mechanisms. The slow release apparatus is convenient to carry, and capable of slowly releasing a compound in the nasal passage and synchronously expanding the nasal passage to ensure smooth breathing, while considering functionality, practicability and comfort.
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公开(公告)号：USD985256S1
公开(公告)日：2023-05-09
申请号：US29852235
申请日：2022-09-06
申请人： Lei Wang
设计人： Lei Wang
摘要： FIG. 1 is a first perspective view of a walker showing my new design;
FIG. 2 is a second perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a back view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top view thereof; and,
FIG. 8 is a bottom view thereof.
The broken lines shown in the drawings depict portions of the walker that form no part of the claimed design.-
公开(公告)号：US11365608B2
公开(公告)日：2022-06-21
申请号：US16148684
申请日：2018-10-01
申请人： Haining Zheng , Lei Wang , Michael W. Walker
发明人： Haining Zheng , Lei Wang , Michael W. Walker
摘要： A method of moving a string assembly within a wellbore is disclosed. In some embodiments, the method comprises moving the string assembly within the wellbore; obtaining surface data regarding at least one parameter associated with moving the string assembly within the wellbore over a range of depths; modeling the at least one parameter over the range of depths for a plurality of assumed friction factors to obtain modeled data for each assumed friction factor; calculating a derivative of the surface data over the range of depths; calculating a derivative of the modeled data over the range of depths; comparing the derivative of the surface data to the derivative of the modeled data; determining one or more local friction factors for the range of depths based on the comparison; and adjusting at least one string assembly operating parameter based on the one or more local friction factors.
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公开(公告)号：US10352099B2
公开(公告)日：2019-07-16
申请号：US15208704
申请日：2016-07-13
申请人： Benjamin Spivey , Gregory S. Payette , Darren Pais , Krishnan Kumaran , Lei Wang , Jeffrey R. Bailey , Paul E. Pastusek
发明人： Benjamin Spivey , Gregory S. Payette , Darren Pais , Krishnan Kumaran , Lei Wang , Jeffrey R. Bailey , Paul E. Pastusek
摘要： Methods for drilling a wellbore within a subsurface region and drilling assemblies and systems that include and/or utilize the methods are disclosed herein. The methods include receiving a plurality of drilling performance indicator maps, normalizing the plurality of drilling performance indicator maps to generate a plurality of normalized maps, adaptive trending of the plurality of drilling performance indicator maps to generate a plurality of trended maps, summing the plurality of trended maps to generate an objective map, selecting a desired operating regime from the objective map, and adjusting at least one drilling operational parameter of a drilling rig based, at least in part, on the desired operating regime.
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公开(公告)号：US20190178059A1
公开(公告)日：2019-06-13
申请号：US16148684
申请日：2018-10-01
申请人： Haining Zheng , Lei Wang , Michael W. Walker
发明人： Haining Zheng , Lei Wang , Michael W. Walker
摘要： A method of moving a string assembly within a wellbore is disclosed. In some embodiments, the method comprises moving the string assembly within the wellbore; obtaining surface data regarding at least one parameter associated with moving the string assembly within the wellbore over a range of depths; modeling the at least one parameter over the range of depths for a plurality of assumed friction factors to obtain modeled data for each assumed friction factor; calculating a derivative of the surface data over the range of depths; calculating a derivative of the modeled data over the range of depths; comparing the derivative of the surface data to the derivative of the modeled data; determining one or more local friction factors for the range of depths based on the comparison; and adjusting at least one string assembly operating parameter based on the one or more local friction factors.
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公开(公告)号：US10302812B2
公开(公告)日：2019-05-28
申请号：US14830777
申请日：2015-08-20
申请人： Lei Wang , Richard E. Beckham , Scott R. Buechler
发明人： Lei Wang , Richard E. Beckham , Scott R. Buechler
摘要： Systems and methods for characterizing a spatial frequency of interface regions within a subterranean formation. A first method may include drilling a wellbore with a drilling assembly and measuring a downhole parameter during the drilling. The downhole parameter may be indicative of a lithology of a portion of the subterranean formation that is proximal to the drilling assembly. The first method also may include calculating an information entropy of the downhole parameter and characterizing the spatial frequency of the interface regions based upon the information entropy. A second method may include calculating the information entropy as a function of distance within a first wellbore and characterizing the spatial frequency of the interface regions. The second method also may include drilling a second wellbore within the subterranean formation and regulating the drilling based upon the spatial frequency of the interface regions. The systems include systems that perform the methods.
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公开(公告)号：US20190111661A1
公开(公告)日：2019-04-18
申请号：US16121752
申请日：2018-09-05
申请人： Lei Wang , Jeffrey R. Bailey , Srinivasan Rajagopalan , Adnan Ozekcin , Mehmet Deniz Ertas , Erika Biediger
发明人： Lei Wang , Jeffrey R. Bailey , Srinivasan Rajagopalan , Adnan Ozekcin , Mehmet Deniz Ertas , Erika Biediger
摘要： A multi-layer friction reducing tape, including: a foil layer including a metal, polymer, or hybrid-metal-polymer; an under layer disposed on the foil layer; an adhesion promoting layer contiguous with a surface of the under layer; a functional layer that includes a fullerene based composite, a diamond based material, diamond-like-carbon (DLC), or combinations thereof, wherein the functional layer is contiguous with a surface of the adhesion promoting layer; and a tape, including an adhesive layer and a backing material, wherein the adhesive layer is attached to a surface of the foil layer opposite the under layer.
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