Switch embedded integrated circuit and method for battery protection
    1.
    发明授权
    Switch embedded integrated circuit and method for battery protection 失效
    开关嵌入式集成电路和电池保护方法

    公开(公告)号:US08415927B2

    公开(公告)日:2013-04-09

    申请号:US12978734

    申请日:2010-12-27

    CPC classification number: H02J7/0031 H02J2007/0037 H02J2007/004

    Abstract: A switch embedded integrated circuit for battery protection includes a MOSFET having a body diode, and a control logic circuit for switching the MOSFET and the direction of the body diode to control the charge current to and the discharge current from a battery. The control logic circuit turns off the MOSFET once any abnormal operation such as over-voltage and under-voltage happens, and turns on the MOSFET according to an OVPR threshold, an OVPR delay time, an UVPR threshold and an UVPR delay time. The OVPR threshold and the OVPR delay time are determined depending on the battery being coupled to a load or a charger, or floating.

    Abstract translation: 用于电池保护的开关式嵌入式集成电路包括具有体二极管的MOSFET,以及用于切换MOSFET和体二极管的方向的控制逻辑电路,以控制来自电池的充电电流和放电电流。 一旦发生过电压和欠压等异常操作,控制逻辑电路会关断MOSFET,并根据OVPR阈值,OVPR延迟时间,UVPR阈值和UVPR延迟时间打开MOSFET。 OVPR阈值和OVPR延迟时间取决于耦合到负载或充电器的电池或浮动。

    FIRE PIT
    2.
    发明公开
    FIRE PIT 审中-公开

    公开(公告)号:US20240085026A1

    公开(公告)日:2024-03-14

    申请号:US17942187

    申请日:2022-09-12

    Inventor: Heye Xiao Hui Wang

    CPC classification number: F24B5/026 F24B13/008

    Abstract: A fire pit includes a main body. The main body has a combustion chamber and an air passage communicating with the combustion chamber. The surface of the inner side of the air passage, close to the combustion chamber, has a plurality of vortex-generating portions. The fire pit can improve the temperature and the inflow of the air entering the combustion chamber from the air passage, thereby improving the combustion efficiency of the fuel burned in the combustion chamber effectively.

    OTTO-CYCLE ENGINE
    3.
    发明申请
    OTTO-CYCLE ENGINE 审中-公开

    公开(公告)号:US20190063312A1

    公开(公告)日:2019-02-28

    申请号:US16114214

    申请日:2018-08-28

    Applicant: Hui Wang

    Inventor: Hui Wang Ziwei Wang

    Abstract: An otto-cycle engine is disclosed. The engine of the present disclosure consumes less work than a traditional engine for the following reasons: (1) the engine adopts constant volume exhaust and reduces the work consumed by forced exhaust and (2) in an intake stroke, the piston has a short stay at the top dead center and an intake valve has enough time to open to the maximum, thereby reducing negative pressure and reducing the work consumed by intake. By adopting otto-cycle technology, heat efficiency of the engine can be increased by more than 50%. And meanwhile, by adopting constant volume exhaust technology, power loss can be reduced, vibration of the engine can also be greatly reduced and an effect of a boxer engine is achieved.

    Methods and apparatus for cleaning semiconductor wafers
    5.
    发明授权
    Methods and apparatus for cleaning semiconductor wafers 有权
    用于清洁半导体晶片的方法和设备

    公开(公告)号:US09595457B2

    公开(公告)日:2017-03-14

    申请号:US13133826

    申请日:2008-12-12

    Abstract: A method for cleaning semiconductor substrate using ultra/mega sonic device comprising holding a semiconductor substrate by using a chuck, positioning a ultra/mega sonic device adjacent to the semiconductor substrate, injecting chemical liquid on the semiconductor substrate and gap between the semiconductor substrate and the ultra/mega sonic device, changing gap between the semiconductor substrate and the ultra/mega sonic device for each rotation of the chuck during the cleaning process. The gap can be increased or reduced by 0.5λ/N for each rotation of the chuck, where λ is wavelength of ultra/mega sonic wave, N is an integer number between 2 and 1000. The gap is varied in the range of 0.5λn during the cleaning process, where λ is wavelength of ultra/mega sonic wave, and n is an integer number starting from 1.

    Abstract translation: 一种使用超声波超声波装置清洗半导体衬底的方法,包括通过使用卡盘保持半导体衬底,将超声波器件邻近半导体衬底定位,在半导体衬底上注入化学液体,并在半导体衬底和 超声波/超声波装置,在清洁过程中,对于卡盘的每次旋转,改变半导体衬底和超/超声波装置之间的间隙。 对于卡盘的每次旋转,间隙可以增加或减小0.5λ/ N,其中λ是超/兆声波的波长,N是2和1000之间的整数。间隙在0.5λn的范围内变化 在清洁过程中,其中λ是超/兆声波的波长,n是从1开始的整数。

    METHOD FOR FRACTIONATION OF A PROTEIN AND LIPID CONTAINING MATERIAL
    6.
    发明申请
    METHOD FOR FRACTIONATION OF A PROTEIN AND LIPID CONTAINING MATERIAL 审中-公开
    用于分离蛋白质和含有脂质的材料的方法

    公开(公告)号:US20170058233A1

    公开(公告)日:2017-03-02

    申请号:US15242576

    申请日:2016-08-21

    Applicant: Hui Wang TONG WANG

    Inventor: Hui Wang TONG WANG

    CPC classification number: C11B1/10 A23J7/00 C11B1/02 C11C1/002

    Abstract: The present invention relates to a method for fractionating a starting material containing a protein and lipids or phospholipid. The method comprises providing the starting material containing the protein and the lipids or phospholipid, extruding the starting material into first solvent having a temperature of 20-200° C. to form a solid phase of a texturized matrix enriched with the protein and not soluble in the first solvent and a lipids-enriched or phospholipid-enriched fluid phase, and collecting, separately, the solid phase of the texturized matrix enriched with the protein and the lipids-enriched or phospholipid-enriched fluid phase.

    Abstract translation: 本发明涉及一种分离含有蛋白质和脂质或磷脂的原料的方法。 该方法包括提供含有蛋白质和脂质或磷脂的起始材料,将起始材料挤出到温度为20-200℃的第一溶剂中,以形成富含蛋白质并且不溶于 第一溶剂和富含脂质的或富含磷脂的流体相,并分别收集富含蛋白质和富含脂质或富含磷脂的流体相的结构化基质的固相。

    Vacuum chuck
    8.
    发明授权
    Vacuum chuck 有权
    真空吸盘

    公开(公告)号:US09558985B2

    公开(公告)日:2017-01-31

    申请号:US14389192

    申请日:2012-03-28

    Abstract: A vacuum chuck is disclosed for holding and positioning wafers more stably and securely. The vacuum chuck includes a supporting assembly having a receiving groove and at least one first vacuum aperture defined in the receiving groove. A seal unit includes a seal ring bulging to form a vacuum trough. The seal ring is fixed in the receiving groove of the supporting assembly and has at least one second vacuum aperture communicating with the first vacuum aperture. A chuck connector fastened with the supporting assembly has at least one vacuum port and at least one vacuum orifice communicating with the vacuum port. At least one vacuum hose connects the first vacuum aperture, the second vacuum aperture with the vacuum orifice and the vacuum port of the chuck connector for evacuating the air of the vacuum trough to hold and position the wafer on the seal ring and the supporting assembly.

    Abstract translation: 公开了用于更稳定和可靠地保持和定位晶片的真空卡盘。 真空吸盘包括支撑组件,其具有容纳凹槽和限定在容纳凹槽中的至少一个第一真空孔。 密封单元包括凸起形成真空槽的密封环。 密封环固定在支撑组件的接收槽中,并且具有与第一真空孔连通的至少一个第二真空孔。 紧固有支撑组件的卡盘连接器具有至少一个真空口和至少一个与真空口连通的真空孔。 至少一个真空软管将第一真空孔,第二真空孔与真空孔连接,并且夹持连接器的真空端口用于抽空真空槽的空气,以将晶片保持并定位在密封环和支撑组件上。

    CARRYING DEVICE AND MOVING SYSTEM
    9.
    发明申请
    CARRYING DEVICE AND MOVING SYSTEM 有权
    携带装置和移动系统

    公开(公告)号:US20160243706A1

    公开(公告)日:2016-08-25

    申请号:US14801766

    申请日:2015-07-16

    CPC classification number: B25J15/0616

    Abstract: A carrying device comprises: a base; an adsorption part disposed on the base; a plurality of adsorption holes formed in the adsorption part; and an insert having an end inserted in the adsorption part such that one or more of the adsorption holes are switchable between an open state and a closed state.

    Abstract translation: 承载装置包括:基座; 设置在基座上的吸附部; 形成在所述吸附部的多个吸附孔; 以及插入件,其端部插入吸附部,使得一个或多个吸附孔能够在打开状态和关闭状态之间切换。

    Data storage system modeling
    10.
    发明授权
    Data storage system modeling 有权
    数据存储系统建模

    公开(公告)号:US09354813B1

    公开(公告)日:2016-05-31

    申请号:US13729680

    申请日:2012-12-28

    Abstract: Described are modeling techniques. In accordance with one or more criteria, a determination may be made as to whether to use a dynamic model or a static model to model performance of components, such as storage devices, of a data storage system. A system may include first and second data storage systems where the first data storage system includes a computer readable medium with first code that performs processing in connection with data storage movement optimizations using one or more models including a dynamic model, and second code that generates and maintains the dynamic model used to model performance of storage devices. The second code may include code for performing first processing to determine device sets each of which does not share back-end resources of the second data storage system with any other device sets, and performing second processing to determine sets of performance curves corresponding to the device sets.

    Abstract translation: 描述的是建模技术。 根据一个或多个标准,可以确定是否使用动态模型或静态模型来建模数据存储系统的组件(诸如存储设备)的性能。 系统可以包括第一和第二数据存储系统,其中第一数据存储系统包括具有第一代码的计算机可读介质,第一代码使用包括动态模型的一个或多个模型与数据存储移动优化相结合执行处理,第二代码生成和 维护用于建模存储设备性能的动态模型。 第二代码可以包括用于执行第一处理以确定每个不与任何其他设备组共享第二数据存储系统的后端资源的设备组的代码,并且执行第二处理以确定与该设备相对应的性能曲线集合 套。

Patent Agency Ranking