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1. 发明专利

JPS4825131A 失效
公开(公告)号：JPS4825131A
公开(公告)日：1973-04-02
申请号：JP7772872
申请日：1972-08-04
IPC分类号： H01M6/08 , H01M4/60 , H01M6/06 , H01M21/00

2. 发明专利

JPS4921503B1 失效
公开(公告)号：JPS4921503B1
公开(公告)日：1974-06-01
申请号：JP8426570
申请日：1970-09-24
IPC分类号： H01M6/22 , H01M9/04 , H01M21/00

3. 发明专利

JPS4843130A 失效
公开(公告)号：JPS4843130A
公开(公告)日：1973-06-22
申请号：JP9725072
申请日：1972-09-29
IPC分类号： H01M4/38 , H01M4/62 , H01M6/06 , H01M21/00

4. 发明授权

US3964931A Cathode for alkaline primary batteries 失效
标题翻译：碱性一次电池阴极
公开(公告)号：US3964931A
公开(公告)日：1976-06-22
申请号：US411279
申请日：1973-10-31
申请人： Helmut Balters , Gerhard Schneider
发明人： Helmut Balters , Gerhard Schneider
IPC分类号： H01M4/48 , H01M21/00
CPC分类号： H01M4/48
摘要： Cathode for alkaline primary batteries, which contain mercury oxide depolarizing cathode and an addition of Ag.sub.2 O. The Ag.sub.2 O addition is from 2 to 10% by weight of the cathode mass.
摘要翻译：用于碱性一次电池的阴极，其含有氧化汞去极化阴极和添加Ag2O。 Ag 2 O添加量为阴极质量的2至10重量％。

5. 发明授权

US3929507A Multi cell reserve battery 失效
标题翻译：多单元储备电池
公开(公告)号：US3929507A
公开(公告)日：1975-12-30
申请号：US39067773
申请日：1973-08-22
申请人： MALLORY & CO INC P R
发明人： BRO PER , KELSEY ROBERT H , MARINCIC NIKOLA
IPC分类号： H01M6/38 , H01M21/00
CPC分类号： H01M6/38
摘要： A new mine battery having a smaller volume and a lower weight than current mine batteries, is based on a high energy density lithium/sulphur dioxide system, utilizing a reserve structure for holding the corrosive electrolyte separate from the battery cell components until activation is desired, whereby storeability may be achieved in excess of ten years. The battery consists of a plurality of cells; and is provided in two different modifications. One modification contains the electrolyte in a sealed internal reservoir container in each cell. The other modification contains a reserve sealed common reservoir container of the electrolyte, which may be activated when use of the battery is desired, by transferring the electrolyte from the reserve common reservoir to each of the cells for activation and immediate operation. In each modification, each reserve container remains sealed until activation of the battery is desired. The container is then suitably opened to release the electrolyte to the related cell or cells.
摘要翻译：与目前的矿用电池相比，体积小，重量更轻的新型矿用电池基于高能量密度的锂/二氧化硫系统，利用储备结构将腐蚀性电解质与电池单元组件分离直到活化为止，从而可以实现超过十年的可存储性。电池由多个电池组成; 并以两种不同的方式提供。一个修改包含每个电池中密封的内部储存容器中的电解质。另一个修改包含电解液的备用密封公共储存容器，当需要使用电池时，可以通过将电解液从储备公共储存器转移到每个电池用于激活和立即操作而被激活。

6. 发明授权

US3907598A Sealed low drain rate dry cell having in situ stable divalent silver oxide depolarizer 失效
标题翻译：具有原位稳定的二价氧化银去极化器的密封低排放速率干电池
公开(公告)号：US3907598A
公开(公告)日：1975-09-23
申请号：US35478273
申请日：1973-04-26
申请人： ESB INC
发明人： MEGAHED EL SAYED
IPC分类号： H01M4/54 , H01M2/16 , H01M4/06 , H01M6/06 , H01M21/00
CPC分类号： H01M6/06
摘要： A sealed low drain rate dry cell having an electronegative metal anode, a metal hydroxide electrolyte and in situ stable divalent silver oxide depolarizer.
摘要翻译：具有负电性金属阳极，金属氢氧化物电解质和原位稳定的二价氧化银去极化器的密封的低排放速率干电池。

7. 发明授权

US3877993A Dry cell with corrosion inhibitor 失效
标题翻译：带缓蚀剂的干电池
公开(公告)号：US3877993A
公开(公告)日：1975-04-15
申请号：US42001573
申请日：1973-11-29
申请人： ESB INC
发明人： DAVIS STUART M
IPC分类号： H01M6/06 , H01M4/62 , H01M6/04 , H01M21/00
CPC分类号： H01M4/628 , H01M6/04
摘要： To a galvanic cell comprising a metallic anode, a depolarizer type cathode and an electrolyte is added a polymerized quaternary ammonium salt having at least two methyl groups and having a molecular weight between about 2,000 and about 100,000. Typical addition agents are: 1. POLY DIMETHYL DIALLYL AMMONIUM CHLORIDE; 2. CO-POLYMERIZED DIMETHYL DIALLYL AMMONIUM CHLORIDE AND ACRYLAMIDE; 3. CO-POLYMERIZED DIMETHYL DIALLYL AMMONIUM CHLORIDE AND DIACETONE ACRYLAMIDE; 4. CO-POLYMERIZED DIMETHYL DIALLYL AMMONIUM CHLORIDE AND METHYL DODECYL-AMMONIUM CHLORIDE; 5. POLYVINYL BENZYL TRIMETHYL AMMONIUM CHLORIDE. The addition agent reduces the stand deterioration of the negative plates and improves the heavy drain performance of the battery.
摘要翻译：向包含金属阳极，去极化型阴极和电解质的电池中加入具有至少两个甲基并且分子量在约2,000和约100,000之间的聚合季铵盐。典型的添加剂是：

8. 发明授权

US3769089A Primary electrochemical cell 失效
标题翻译：主要电化学细胞
公开(公告)号：US3769089A
公开(公告)日：1973-10-30
申请号：US3769089D
申请日：1971-07-08
申请人： PHILIPS CORP
发明人： OOMEN J , ROMEIJN F , SCHWANDT G
IPC分类号： H01M2/12 , H01M2/18 , H01M4/36 , H01M6/24 , H01M21/00
CPC分类号： H01M2/1264 , H01M2/12 , H01M2/18 , H01M4/36 , H01M6/24
摘要： A primary electrochemical cell consisting of a cathode half-cell in which a halogenate is used as a depolarizer, and an anode half-cell in which phosphorus is used as a reactant and also a mediator which enhances the conversion of phosphorus into phosphoric acid.
摘要翻译：由其中卤化物用作去极化剂的阴极半电池和其中使用磷作为反应物的阳极半电池以及增强磷转化为磷酸的介体组成的初级电化学电池。

9. 发明授权

US3761317A Corrosion inhibitor for magnesium cells 失效
标题翻译：镁电池的腐蚀抑制剂
公开(公告)号：US3761317A
公开(公告)日：1973-09-25
申请号：US3761317D
申请日：1971-07-02
申请人： SENA L
发明人： SENA L
IPC分类号： H01M4/62 , H01M6/06 , H01M21/00
CPC分类号： H01M4/628 , H01M6/06
摘要： A CORROSION INHIBITOR FOR MAGNESIUM PRIMARY CELLS COMPRISING AN ALKALI METAL PERMANGANATE SALT IS PRESENTED. IN A PREFERRED EMBODIMENT POTASSIUM PERMANGANATE IN A PERCENTAGE OF FROM 1-5 BY WEIGHT IS INCORPORATED IN THE CATHODE MIX WITH 80-86% MANGANESE DIOXIDE, 10-16% CARBON BLACK, AND 1-3% MAGNESIUM HYDROXIDE, BUFFERING AGENT. WHEN THE CELL DISCHARGES PERMANGANATE IONS FORM A THIN, STABLE FILM AT THE ANODE SURFACE THEREBY PREVENTING FURTHER CORROSION AND EXCESSIVE GASSING.

10. 发明授权

US3725133A Electric current producing cell 失效
标题翻译：电流生产细胞
公开(公告)号：US3725133A
公开(公告)日：1973-04-03
申请号：US3725133D
申请日：1970-10-29
申请人： HONEYWELL INC
发明人： POLLACK M , WEIDNER E
IPC分类号： A63H29/24 , A63H33/26 , H01M2/12 , H01M6/38 , H01M21/00
CPC分类号： H01M2/1264 , A63H29/24 , A63H33/26 , H01M2/12 , H01M6/38
摘要： AN INEXPENSIVE AND SIMPLY CONSTRUCTED BATTERY, HAVING GOOD STORAGE PROPERTIES PRIOR TO USE. THE BATTERY IS COMPRISED OF AN ANODE, CATHODE, AND A SEPARATOR LOCATED WITHIN A FIRST PLASTIC POUCH. ALSO WITHIN THE FIRST POUCH IS A SECOND INNER POUCH CONTAINING A SOLUTION OF ELECTROLYTE CHEMICALS. FOR ACTIVATION OF THE BATTERY THE INNER POUCH IS RUPTURED, THEREBY BRINGING THE ELECTROLYTE INTO CONTACT WITH THE REMAINING ACTIVE ELEMENTS OF THE BATTERY. A PROTION OF THE OUTSIDE POUCH IS FORMED OF A GAS PERMEABLE MEMBRANE TO ALLOW DISSIPATION OF GAS AND THEREBY PREVENT BURSTING OF THE BATTERY. TO PREVENT OR MINIMIZE THE LIKELIHOOD OF DIRECT CONTACT BY THE LIQUID ELECTROLYTE WITH THE PERMEABLE MEMBRANE, A LABYRINTH COMPRISED OF A PAIR OF OVERLAPPING BAFFLES IS INTERPOSED BETWEEN THE BATTERY AND THE PERMEABLE MEMBRANE.

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