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31. 发明申请

WO1997031400A1 METHOD AND APPARATUS FOR PREPARING ELECTROCHEMICAL CELLS 审中-公开
标题翻译：用于制备电化学细胞的方法和装置
公开(公告)号：WO1997031400A1
公开(公告)日：1997-08-28
申请号：PCT/US1997002305
申请日：1997-02-20
申请人： VALENCE TECHNOLOGY, INC. , VELASQUEZ, David, A. , HOLMES, Douglas, B. , GOGOLIN, E., Lawrence
发明人： VALENCE TECHNOLOGY, INC.
IPC分类号： H01M10/04
CPC分类号： H01M10/052 , H01M2/1673 , H01M2/26 , H01M4/0404 , H01M4/131 , H01M4/139 , H01M4/1393 , H01M4/505 , H01M6/188 , H01M6/40 , H01M6/42 , H01M10/0404 , H01M10/0436 , H01M10/0525 , H01M10/0565 , H01M10/0585
摘要： A method of fabricating electrochemical cells and batteries wherein the successive anode and cathode layers are separated by a polymeric electrolyte layer having a protruding polymer edge around its perimeter which reduces the likelihood of inadvertent contact between the anode and cathode current collectors is provided. The polymer edge functions as a non-conducting physical barrier positioned between adjacent current collectors. An apparatus for preparing electrochemical cells is also disclosed.
摘要翻译：一种制造电化学电池和电池的方法，其中连续的阳极和阴极层由聚合物电解质层隔开，聚合物电解质层具有围绕其周边突出的聚合物边缘，这减少了阳极和阴极集电体之间意外接触的可能性。聚合物边缘用作位于相邻集电器之间的非导电物理屏障。还公开了一种用于制备电化学电池的装置。

32. 发明申请

WO1997008719A1 PHOTOELECTROCHEMICAL CELL 审中-公开
标题翻译：光电化学电池
公开(公告)号：WO1997008719A1
公开(公告)日：1997-03-06
申请号：PCT/US1996013132
申请日：1996-08-13
申请人： VALENCE TECHNOLOGY, INC.
发明人： VALENCE TECHNOLOGY, INC. , SHACKLE, Dale, R.
IPC分类号： H01G09/20
CPC分类号： H01M14/005 , H01G9/2009 , H01M6/181 , Y02E10/542
摘要： This invention is directed to a photoelectrochemical cell having increased conductivity. The cell employs an electrolyte formed from a polymeric matrix, an electrolytic solvent, an inorganic ion salt and a redox couple.
摘要翻译：本发明涉及具有增加的导电性的光电化学电池。电池采用由聚合物基质，电解溶剂，无机离子盐和氧化还原对形成的电解质。

33. 发明申请

WO1995016283A1 CORNER TAB TERMINATION FOR FLAT-CELL BATTERIES 审中-公开
标题翻译：扁平电池的角板终止
公开(公告)号：WO1995016283A1
公开(公告)日：1995-06-15
申请号：PCT/US1994014047
申请日：1994-12-05
申请人： VALENCE TECHNOLOGY, INC.
发明人： VALENCE TECHNOLOGY, INC. , TURA, Drew, D. , GARLAND, Douglas, V. , RONNING, Jeffrey, J. , GANDLER, Bernard, R.
IPC分类号： H01M02/30
CPC分类号： H01M2/30 , H01M2/0275 , H01M2/266 , H01M10/0436
摘要： A new flat cell battery design (300) is provided which incorporates a cathode and an anode terminal which are located in respective corners of a battery body. By locating the cathode and anode terminals (301, 303) in respective corners of the flat cell battery, the storage capacity and energy density of the battery are increased compared to conventional flat cell batteries. The corner terminal design of the present invention significantly improves packaging efficiency over common-edge terminals. In addition to increased volume efficiency, corner terminals improve thermal and electrical distribution properties of the battery. Physical separation of the terminals to adjacent or opposite corners also reduces the probability of inadvertent external short-circuit, resulting in improved safety.
摘要翻译：提供了一种新的扁平电池电池设计（300），其包括位于电池体的各个角落中的阴极和阳极端子。通过将阴极和阳极端子（301,303）定位在扁平电池的各个拐角处，与传统的扁平电池相比，电池的存储容量和能量密度增加。本发明的角落端设计显着地提高了在共用端子上的封装效率。除了提高体积效率之外，拐角端子改善了电池的热分布和配电性能。将端子物理分离到相邻或相对的拐角还可以降低无意外的短路的可能性，从而提高安全性。

34. 发明申请

WO1994029914A1 VANADIUM OXIDE CATHODE ACTIVE MATERIAL AND METHOD OF MAKING SAME 审中-公开
标题翻译：氧化钒阴极活性材料及其制备方法
公开(公告)号：WO1994029914A1
公开(公告)日：1994-12-22
申请号：PCT/US1994006557
申请日：1994-06-10
申请人： VALENCE TECHNOLOGY, INC. , KOKSBANG, Rene
发明人： VALENCE TECHNOLOGY, INC.
IPC分类号： H01M04/48
CPC分类号： H01M4/485 , H01M4/131 , H01M4/525 , H01M10/052
摘要： The present invention provides a lithium battery comprising a cathode active material comprising an oxide of vanadium, which is a compound of the general formula M(1+y)(V3O8)2. M is a divalent ion having a +2 valency and y is equal to or greater than zero and preferably is less than 2. The vanadium oxide active material of the invention is prepared by a series of steps in which solid precursor compounds are successively finely divided and heat treated.
摘要翻译：本发明提供一种锂电池，其包含由通式M（1 + y）（V3O8）2的化合物构成的钒氧化物的正极活性物质。 M是具有+2价的二价离子，y等于或大于零，优选小于2.本发明的钒氧化物活性物质通过一系列步骤制备，其中固体前体化合物依次细分并进行热处理。

35. 发明申请

WO1994029913A1 VANADIUM OXIDE CATHODE ACTIVE MATERIAL AND METHOD OF MAKING SAME 审中-公开
标题翻译：氧化钒阴极活性材料及其制备方法
公开(公告)号：WO1994029913A1
公开(公告)日：1994-12-22
申请号：PCT/US1994006549
申请日：1994-06-10
申请人： VALENCE TECHNOLOGY, INC. , KOKSBANG, Rene
发明人： VALENCE TECHNOLOGY, INC.
IPC分类号： H01M04/48
CPC分类号： H01M4/485 , C01G31/00 , H01M4/131 , H01M4/525 , H01M4/621 , H01M4/625 , H01M10/052
摘要： The present invention provides a lithium battery comprising a cathode active material having as its major component an oxide of vanadium, which is a compound of the general formula MxV3O8. The vanadium oxide active material of the invention is prepared by a series of steps in which a precursor ZV3O8-based compound undergoes quantitative ionic substitution to provide MxV3O8, where M is a mono-, di-, tri- or tetravalent metal or semi-metal element.
摘要翻译：本发明提供一种锂电池，其包含作为主要成分的钒的氧化物的正极活性物质，其为通式MxV3O8的化合物。通过一系列步骤制备本发明的氧化钒活性材料，其中前体ZV3O8基化合物进行定量的离子取代以提供MxV3O8，其中M是单，二，三或四价金属或半金属元件。

36. 发明申请

WO1994023468A1 LAYER FOR STABILIZATION OF LITHIUM ANODE 审中-公开
标题翻译：用于稳定锂阳极的层
公开(公告)号：WO1994023468A1
公开(公告)日：1994-10-13
申请号：PCT/US1994002976
申请日：1994-03-17
申请人： VALENCE TECHNOLOGY, INC. , KOKSBANG, Rene
发明人： VALENCE TECHNOLOGY, INC.
IPC分类号： H01M10/40
CPC分类号： H01M10/05 , H01M2/1673 , H01M4/02
摘要： In a preferred battery, a negative electrode contains metallic lithium, a positive electrode contains transition metal chalcogen compound having a reversible lithium insertion ability, a solid electrolyte is disposed between the electrodes, and a protective layer is disposed between the solid electrolyte and the negative electrode. The protective layer contains polyvinyl pyridine (PVP) or derivatives thereof and iodine complexed with the PVP or derivatives thereof for reducing passivation of the lithium-containing negative electrode. Preferably the polyvinyl pyridine is poly-2-vinylpyridine or poly-2-vinylquinoline.
摘要翻译：在优选的电池中，负极含有金属锂，正极含有具有可逆的锂插入能力的过渡金属硫属化合物，在电极之间设置固体电解质，并且在固体电解质和负极之间设置保护层。保护层含有聚乙烯基吡啶（PVP）或其衍生物和与PVP或其衍生物络合的碘，用于减少含锂负极的钝化。优选地，聚乙烯基吡啶是聚-2-乙烯基吡啶或聚-2-乙烯基喹啉。

37. 发明申请

WO1994023463A1 POSITIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERIES 审中-公开
标题翻译：可充电锂电池的正极
公开(公告)号：WO1994023463A1
公开(公告)日：1994-10-13
申请号：PCT/US1994002977
申请日：1994-03-17
申请人： VALENCE TECHNOLOGY, INC. , KOKSBANG, Rene , SHACKLE, Dale
发明人： VALENCE TECHNOLOGY, INC.
IPC分类号： H01M04/66
CPC分类号： H01M4/66
摘要： In an electrochemical lithium cell having an active metal negative electrode, a positive electrode and an electrolyte separator there is provided a layer between the current collector and the positive electrode, which layer comprises a carbon-based material which is a conductor of electrons and which restricts penetration of electrolyte therethrough to prevent corrosion of the positive electrode.
摘要翻译：在具有活性金属负极，正极和电解质隔板的电化学锂电池中，在集电体和正极之间设置有层，该层包括作为电子导体的碳基材料，并且限制电解液渗入其中以防止正极腐蚀。

38. 发明申请

WO1994022659A1 APPARATUS AND METHOD FOR EXTRUDING SHEAR THINNING MATERIAL 审中-公开
标题翻译：用于挤压剪切材料的装置和方法
公开(公告)号：WO1994022659A1
公开(公告)日：1994-10-13
申请号：PCT/US1994001250
申请日：1994-02-02
申请人： VALENCE TECHNOLOGY, INC.
发明人： VALENCE TECHNOLOGY, INC. , MORRIS, Jerry, L.
IPC分类号： B29C47/10
CPC分类号： H01M4/0404 , H01M4/04 , H01M4/0411 , H01M6/188 , Y10T29/49112
摘要： In the manufacture of a battery cell (10), a shear thinning cathode material (11) that has been mixed to a homogeneous state is transported to an extrusion opening (35) while being subjected to a non-decreasing shear stress. The shear thinning cathode material (11) is extruded onto a conductive substrate material (12) at a constant rate. An electrolyte material (18) is applied over the shear thinning cathode material (11) and an anode material (20) is applied over the electrolyte material (18).
摘要翻译：在电池单元（10）的制造中，已经混合到均匀状态的剪切稀化阴极材料（11）被输送到挤压开口（35），同时经受非减小的剪切应力。将剪切变稀的阴极材料（11）以恒定的速率挤出到导电基底材料（12）上。将电解质材料（18）施加到剪切变稀阴极材料（11）上，并将阳极材料（20）施加在电解质材料（18）上。

39. 发明申请

WO1994010710A1 BATTERY MODULE AND METHOD OF MAKING A BATTERY 审中-公开
标题翻译：电池模块和电池制作方法
公开(公告)号：WO1994010710A1
公开(公告)日：1994-05-11
申请号：PCT/US1993010346
申请日：1993-10-28
申请人： VALENCE TECHNOLOGY, INC.
发明人： VALENCE TECHNOLOGY, INC. , CHEU, Scot, S.
IPC分类号： H01M02/26
CPC分类号： H01M6/46 , H01M2/266
摘要： A battery module includes a number of electrically connected electrochemical cells. In a preferred embodiment, the battery includes multi-cell batteries in which electrodes are separated from different potential electrodes by a layer of polymer electrolyte. The battery module is formed from a number of multi-cell batteries stacked on top of one another, the electrodes of each multi-cell being electrically connected to one another, and the different potential electrodes of each multi-cell being electrically connected to one another so that a battery module having desired power characteristics is formed. The battery module includes electrically conductive spacers for electrically connecting tabs on the electrodes to tabs on other electrodes and tabs on the different potential electrodes to tabs on other different potential electrodes and for preventing damage to the tabs or the electrodes or different potential electrodes from bending the tabs excessively.
摘要翻译：电池模块包括多个电连接的电化学电池。在优选实施例中，电池包括多电池电池，其中电极通过聚合物电解质层与不同的电极分离。电池模块由堆叠在彼此之上的多个多电池电池形成，每个多电池单元的电极彼此电连接，并且每个多电池单元的不同电位电极彼此电连接从而形成具有期望功率特性的电池模块。电池模块包括用于将电极上的突片电连接到不同电位电极上的其他电极和突片上的突片到其它不同电位电极上的突片的导电间隔件，并且用于防止突片或电极或不同电位电极的损坏标签过多

40. 发明申请

WO1992022382A1 METHOD AND APPARATUS FOR COATING ALKALI OR ALKALINE EARTH METALS 审中-公开
标题翻译：用于涂覆碱金属或碱土金属的方法和装置
公开(公告)号：WO1992022382A1
公开(公告)日：1992-12-23
申请号：PCT/US1992005130
申请日：1992-06-17
申请人： VALENCE TECHNOLOGY, INC.
发明人： VALENCE TECHNOLOGY, INC. , KOKSBANG, Rene , JENSEN, Gert, Lykke
IPC分类号： B05C01/08
CPC分类号： C23C2/006 , B05C1/0813
摘要： A process and apparatus therefore for forming a layer of metal on a substrate which comprises the steps of: forming a bath of a molten metal in a vessel (18); circulating the molten metal in the vessel (18) such that the molten metal is projected in the form of a standing wave (22) above the upper surface of the vessel; transporting a substrate (14) along a path which traverses the upper surface of the vessel (18); and transferring the projected molten metal to one surface of the substrate either directly by directly contacting the projected molten metal with the surface of the substrate or indirectly by transferring the projected metal to a transfer roll (24) which in turn transfers the molten metal to substrate (14) which is in contact with the roll (24). The thickness of the metal coating is controlled by means of a horizontally and vertically adjustable chilling roll (26) contacting the uncoated surface of the substrate (14).
摘要翻译：因此，用于在基底上形成金属层的方法和装置包括以下步骤：在容器（18）中形成熔融金属浴; 使熔融金属在容器（18）中循环，使得熔融金属以驻波（22）的形式在容器的上表面上方突出; 沿着穿过所述容器（18）的上表面的路径输送衬底（14）; 并且将投射的熔融金属直接通过将投射的熔融金属与基底的表面直接接触或间接地将投射的金属转移到转移辊（24），转印辊（24）又将熔融金属转移到基底（14）与辊（24）接触。通过与衬底（14）的未涂覆表面接触的水平和垂直可调冷却辊（26）来控制金属涂层的厚度。

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