当前查询到11条专利与查询词 "Li Hengzhou"相关,搜索用时0.3749948秒!排序方式:
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申请号:202010197232.6 公开号:CN111262306A 主分类号:H02J7/00
摘要:【中文】本发明公开了一种可扩容的UPS用锂电池系统及其控制方法,属于电池技术领域。包括电池组110、可调负载、电流互感器、第一开关和电池管理系统;其中,一个以上的所述电池组110互相并联,电池组110的一端为与负载一端连接的第一接线端,所述电池组110另一端连接可调负载的一端,所述可调负载的另一端为与所述负载另一端的第二接线端,可调负载所在线路穿过所述电流互感器的线圈中心,第一开关的第一端与第一接线端连接,所述第一开关的第二端与第二接线端连接,所述第一开关的第三端、所述电流互感器的输出端与所述可调负载均与电池管理系统连接。针对现有技术中的UPS用锂电池扩容时存在环流的技术问题,它可以消除环流干扰。 【EN】The invention discloses an expandable lithium battery system for a UPS (uninterrupted power supply) and a control method thereof, belonging to the technical field of batteries. The system comprises a battery pack 110, an adjustable load, a current transformer, a first switch and a battery management system; the battery pack 110 is connected in parallel, one end of the battery pack 110 is a first terminal connected with one end of a load, the other end of the battery pack 110 is connected with one end of an adjustable load, the other end of the adjustable load is a second terminal connected with the other end of the load, a circuit where the adjustable load is located penetrates through the center of a coil of the current transformer, the first end of the first switch is connected with the first terminal, the second end of the first switch is connected with the second terminal, and the third end of the first switch, the output end of the current transformer and the adjustable load are all connected with the battery management system. Aiming at the technical problem of circulation current in the capacity expansion of the lithium battery for the UPS in the prior art, the circulation current interference can be eliminated.
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申请号:201910625718.2 公开号:CN110867364A 主分类号:H01J37/32
申请人:【中文】三星电子株式会社【EN】Samsung Electronics Co.,Ltd. 申请日:2019.07.11 公开日:2020.03.06
摘要:【中文】提供了一种等离子体监测装置,包括:物镜,被配置为收集从等离子体发射并穿过腔室的光学窗口的光;第一分束器,被配置为将由物镜收集的光分成第一光和第二光;第一光学系统和第二光学系统,分别设置在第一光的第一光路和第二光的第二光路上,第一光学系统和第二光学系统具有不同的焦距,使得第一光学系统和第二光学系统的焦点设置在等离子体中的不同区域;以及光检测器,被配置为检测已经穿过第一光学系统的第一光和已经穿过第二光学系统的第二光。 【EN】There is provided a plasma monitoring device comprising: an objective lens configured to collect light emitted from the plasma and passing through an optical window of the chamber; a first beam splitter configured to split the light collected by the objective lens into first light and second light; a first optical system and a second optical system respectively arranged on a first optical path of the first light and a second optical path of the second light, the first optical system and the second optical system having different focal lengths such that focal points of the first optical system and the second optical system are arranged in different areas in the plasma; and a light detector configured to detect the first light that has passed through the first optical system and the second light that has passed through the second optical system.
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申请号:201880046248.8 公开号:CN110869442A 主分类号:C08L53/00
申请人:【中文】株式会社LG化学【EN】LG CHEM, Ltd. 申请日:2018.07.16 公开日:2020.03.06
摘要:【中文】本申请涉及中性层组合物。本申请可以提供能够形成可以有效地控制各种嵌段共聚物的取向特性的中性层的中性层组合物。 【EN】The present application relates to neutral layer compositions. The present application can provide a neutral layer composition capable of forming a neutral layer that can effectively control the alignment characteristics of various block copolymers.
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申请号:201880064036.2 公开号:CN111164146A 主分类号:C08L33/14
申请人:【中文】株式会社LG化学【EN】LG CHEM, Ltd. 申请日:2018.10.29 公开日:2020.05.15
摘要:【中文】本申请涉及钉扎组合物、包含其的层合体及其生产方法。本申请的钉扎组合物可以赋予包含嵌段共聚物的自组装结构的聚合物膜定向性和定位选择特性。本申请的钉扎组合物表现出优异的反应选择性,由此其可以形成具有高配向程度的垂直层状体结构。此外,本申请的钉扎组合物可以适合于应用于低温过程。 【EN】The present application relates to pinning compositions, laminates comprising the same, and methods of producing the same. The pinning composition of the present application can impart orientation and orientation selective properties to a polymer film comprising a self-assembled structure of a block copolymer. The pinning composition of the present application exhibits excellent reaction selectivity, whereby it can form a vertical lamina structure having a high degree of alignment. In addition, the pinning composition of the present application may be suitable for application to low temperature processes.
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申请号:201880059350.1 公开号:CN111094370A 主分类号:C08F220/30
申请人:【中文】株式会社LG化学【EN】LG CHEM, Ltd. 申请日:2018.09.17 公开日:2020.05.01
摘要:【中文】本申请涉及用于制备图案化基底的方法。所述方法可以应用于制造诸如电子装置和集成电路的装置的过程,或者其他应用,例如集成光学系统、磁畴存储器的引导和检测图案、平板显示器、液晶显示器(LCD)、薄膜磁头或有机发光二极管等的制造,并且还可以用于诸如集成电路、比特图案化介质和/或磁存储装置如硬盘驱动器的离散轨道介质的制造用于在表面上构建图案。 【EN】The present application relates to methods for preparing patterned substrates. The methods may be applied to the process of manufacturing devices such as electronic devices and integrated circuits, or other applications such as the manufacture of integrated optical systems, guidance and detection patterns for magnetic domain memories, flat panel displays, Liquid Crystal Displays (LCDs), thin film magnetic heads, or organic light emitting diodes, etc., and may also be used in the manufacture of discrete track media such as integrated circuits, bit patterned media, and/or magnetic storage devices such as hard disk drives for building patterns on surfaces.
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申请号:201911265374.5 公开号:CN110919113A 主分类号:B23H1/04
申请人:【中文】大连大学【EN】Dalian University 申请日:2019.12.11 公开日:2020.03.27
摘要:【中文】本发明公开了一种横向馈电电极,包括:外壳、顶盖、底盘、主动杆、连杆和更换块。主动杆用于与机床主轴的连接,传递机床主轴的运动;连杆用于将机床主轴的垂直运动转化为水平运动;外壳用于支撑电极运动,方便电极定位;更换块用于放电加工,可在出现一定损耗后更换。本电极实现了垂直运动与水平运动的转换,提高了垂直壁上的孔、环形槽以及其它复杂结构的加工精度,扩大了电火花机床的应用范围。 【EN】The invention discloses a transverse feed electrode, comprising: shell, top cap, chassis, initiative pole, connecting rod and change piece. The driving rod is used for being connected with a machine tool spindle and transmitting the motion of the machine tool spindle; the connecting rod is used for converting the vertical motion of the machine tool spindle into horizontal motion; the shell is used for supporting the electrode to move, so that the electrode is convenient to position; the replacement block is used for electric discharge machining and can be replaced after certain loss occurs. The electrode realizes the conversion between vertical motion and horizontal motion, improves the machining precision of holes, annular grooves and other complex structures on the vertical wall, and enlarges the application range of the electric spark machine tool.
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