Tag Archives: electrolyte

Gel electrolyte and gel electrolyte battery

Application Number  00128592 Application Date  2000.09.30 Publication Number  1293461 Publication Date  2001.05.02 Priority Information   1999/9/30 JP 279790/1999   International Classification  H01M10/40   Applicant(s) Name  Sony Corp.   Address     Inventor(s) Name  Shibutani Mashisei;Hatakezawa Gonobu;Haratomi Tairo   Patent Agency Code  11038 Patent Agent  duan chengen AbstractThe present invention provides a gel electrolyte cell including… Read More »

Non-water electrolyte secondary cell

Application Number: 00120979Application Date: 2000.08.03Publication Number: 1285623Publication Date: 2001.02.28Priority Information: 1999/8/18 JP 231633/1999International: H01M10/40Applicant(s) Name: NEC Corp.Address: Inventor(s) Name: Ii TakayukiPatent Agency Code: 11021Patent Agent: zhu haibeiAbstract A non-aqueous electrolyte secondary battery comprising: a case comprising a bottom and a sidewall; a rolled body; non-aqueous electrolyte enclosed in the case; a header used for sealing… Read More »

High-molecular electrolyte type fuel cell and mfg. method thereof

Application Number: 00126240Application Date: 2000.08.18Publication Number: 1286505Publication Date: 2001.03.07Priority Information: 1999/8/27 JP 242132/99International: H01M4/86;H01M8/10Applicant(s) Name: Matsushita Electric Industrial Co., Ltd.Address: Inventor(s) Name: Kaibara Osamu;Gyoten Hisaakira;Uchida SeiPatent Agency Code: 31100Patent Agent: zhang mingyuAbstract The present invention relates to a polymer electrolyte fuel cell which comprises a pair of electrodes, a polymer electrolyte membrane interposed between the… Read More »

Electrolyte used in electrochemical device

Application Number: 00122467Application Date: 2000.08.02Publication Number: 1282989Publication Date: 2001.02.07Priority Information: 2000/3/13 JP 069202/2000; 1999/8/2 JP 219044/1999International: C07C53/00;C07C55/00;C07C59/00;H01M10/00;H01M10/40Applicant(s) Name: Central Glass Co., Ltd.Address: Inventor(s) Name: Tsujioka Shoichi;Takase Hirosei;Takahashi KanhiroPatent Agency Code: 11038Patent Agent: duan chengenAbstract The invention relates to an electrolyte for an electrochemical device. This electrolyte includes an ionic metal complex represented by the general… Read More »

Electrolyte for secondary lithium cell and secondary lithium cell therewith

Application Number: 00126442Application Date: 2000.06.26Publication Number: 1322027Publication Date: 2001.11.14Priority Information: 2000/4/28 JP 129073/2000International: H01M10/40Applicant(s) Name: Ube Industries, Ltd.Address: Inventor(s) Name: Hamamoto Shunichi;Abe Koji;Takai TsutomuPatent Agency Code: 11038Patent Agent: huang zexiongAbstract The present invention provides an electrolyte for a lithium secondary battery comprising (i) a non-aqueous solvent, especially consists essentially of a high dielectric solvent and… Read More »

Nonaqueous electrolyte and lithium secondary battery

Application Number: 00122508Application Date: 2000.05.24Publication Number: 1277468Publication Date: 2000.12.20Priority Information: 1999/5/24 JP 143222/99; 2000/4/18 JP 116327/00International: H01M10/40;H01M10/36Applicant(s) Name: Ube Industries, Ltd.Address: Inventor(s) Name: Hamamoto Shunichi;Ueki Akira;Abe KojiPatent Agency Code: 72001Patent Agent: wen hongyanAbstract A non-aqueous electrolytic solution composed of two or more organic compounds dissolved in a solvent composed of a cyclic carbonate and a… Read More »

Non aqueous electrolyte secondary battery negative pole, its making method and non-aqueous electrolyte secondary battery

Application Number: 00126985Application Date: 2000.08.30Publication Number: 1291800Publication Date: 2001.04.18Priority Information: 1999/8/30 JP 244060/99International: H01M4/02;H01M4/58;H01M10/36;H01M10/40Applicant(s) Name: Matsushita Electric Industrial Co., Ltd.Address: Inventor(s) Name: Nakakiri Koji;Sato Toshitada;Tadesawa ShujiPatent Agency Code: 31100Patent Agent: zhang mingyuAbstract The purpose of the present invention is to provide a negative electrode for non-aqueous electrolyte rechargeable batteries of which the capacity is high… Read More »

Non-aqueous electrolyte accumulator

Application Number: 00122731Application Date: 2000.06.29Publication Number: 1284758Publication Date: 2001.02.21Priority Information: 1999/6/29 JP 183607/1999International: H01M10/40Applicant(s) Name: Sony Co., Ltd.Address: Inventor(s) Name: Yamaguchi Akira;Komaru Tokuo Nagamine MasayukiPatent Agency Code: 11038Patent Agent: long chuangongAbstract The present invention improves cell characteristics at a low temperature. The negative electrode contains fiber carbon, which enables smooth doping and dedoping of lithium… Read More »

Electrode for oxygen generator with solid electrolyte and its preparing process

Application Number: 00110832Application Date: 2000.01.17Publication Number: 1306103Publication Date: 2001.08.01Priority Information: International: C04B35/36;C04B35/624;C25B1/02;C25B11/04;H01M6/18Applicant(s) Name: Fushan Chemical Machinery Co Ltd, Shandong ProvAddress: Inventor(s) Name: Mao Juhua;Huang Shunxian;Luan ZhaoyiPatent Agency Code: 37103Patent Agent: ma dunrongAbstract An electrode for oxygen generator with solid electrolyte contains strontium lanthanun manganite and high-temp glass powder and features that it can be used… Read More »

Non-water electrolyte secondary battery and its mfg. method

Application Number: 00122751Application Date: 2000.08.09Publication Number: 1283879Publication Date: 2001.02.14Priority Information: 1999/8/10 JP 226490/99; 1999/9/21 JP 267712/99International: H01M10/38;H01M10/40Applicant(s) Name: Sanyo Electric Co., Ltd.Address: Inventor(s) Name: Nakanishi Naokana;Sato Koichi;Noma ToshiyukiPatent Agency Code: 72001Patent Agent: yang yongAbstract A nonaqueous electrolyte secondary cell comprises a rolled-up electrode unit (2) composed of a positive electrode (23), a negative electrode (21)… Read More »

Electrolyte drink water for sportsman

Application Number: 00114094Application Date: 2000.03.06Publication Number: 1265854Publication Date: 2000.09.13Priority Information: International: A23L1/304;A23L2/38Applicant(s) Name: Liu DunyuAddress: Inventor(s) Name: Liu DunyuPatent Agency Code: 00000Patent Agent: Abstract The formula of sports drinking water consists of general drinking water (for example mineral water, fresh mineral water, pure water and distilled water, etc.), edible salt (NaCl) and electrolyte (potassium, calcium… Read More »

Composite solid electrolyte and its preparing process

Application Number: 00123375Application Date: 2000.12.05Publication Number: 1301050Publication Date: 2001.06.27Priority Information: International: H01M8/02;H01M8/10Applicant(s) Name: Hu JiandongAddress: Inventor(s) Name: Hu Jiandong;Lian Jianshe;Guo ZuoxingPatent Agency Code: 22100Patent Agent: yu yanAbstract A composite solid electrolyte is prepared from (Ce1-x Rex) O2-6 as base material, and compound of metals (Ni, Al, Co, Na, Ca and K) or NiAl compound as… Read More »

Negative electrode material and nonaqueous electrolyte battery

Application Number: 00117946Application Date: 2000.04.14Publication Number: 1272698Publication Date: 2000.11.08Priority Information: 1999/4/14 JP 107158/1999; 1999/12/22 JP 365065/1999; 1999/12/22 JP 365066/1999International: H01M4/36;H01M10/36Applicant(s) Name: Sony Corp.Address: Inventor(s) Name: Yamada Shimchiro;Endo Takukana;Inomoto KoPatent Agency Code: 11038Patent Agent: duan chengenAbstract A material for a negative electrode capable of preventing change in the volume of an active material occurring when lithium… Read More »

Nonaqueous electrolyte cell

Application Number: 00123676Application Date: 2000.08.24Publication Number: 1286507Publication Date: 2001.03.07Priority Information: 2000/7/24 JP 222990/2000; 1999/8/24 JP 236620/1999International: H01M10/40;H01M6/16Applicant(s) Name: Nippon Storage Battery Co., Ltd.Address: Inventor(s) Name: Suzuki TsutomuPatent Agency Code: 11219Patent Agent: wang weiyuAbstract In a nonaqueous electrolyte battery, an ion-conductive polymer particles provided to be between a positive electrode and a negative electrode. The positive… Read More »

Non-water electrolyte cell

Application Number: 00118869Application Date: 2000.06.22Publication Number: 1278664Publication Date: 2001.01.03Priority Information: 1999/6/22 JP 176008/1999International: H01M10/36;H01M10/40Applicant(s) Name: Sony Corp.Address: Inventor(s) Name: Yamakuki Teru;Ito Hidetoshi;Omara AtsuoPatent Agency Code: 11038Patent Agent: duan chengenAbstract A nonaqueous electrolyte battery having improved characteristics under a heavy load environment and incorporating nonaqueous electrolytic solution which contains vinylene carbonate in a proper quantity to… Read More »

Polyester hot retracting pipe for coating electrolyte capacitor

Application Number: 00124316Application Date: 2000.09.01Publication Number: 1305934Publication Date: 2001.08.01Priority Information: 2000/1/20 KR 2686/2000International: B65D85/86;C08L67/00;H01G9/004Applicant(s) Name: Kolon Industries, Inc.Address: Inventor(s) Name: Kim Aing-Swal;Song Jon-Myong;Kim Guk-UngPatent Agency Code: 72002Patent Agent: gan lingAbstract The present invention provides a polyester heat-shrinkable tube for coating electrolytic condenser molded from a resin composition comprising a) 80 to 99 wt % of… Read More »

Anhydrous electrolyte battery

Application Number: 00118875Application Date: 2000.06.22Publication Number: 1290973Publication Date: 2001.04.11Priority Information: 1999/6/22 JP 176007/1999International: H01M2/14;H01M10/38;H01M10/40Applicant(s) Name: Sony Corp.Address: Inventor(s) Name: Honmura Hayato;Inomoto Ko;Nagamine MasayukiPatent Agency Code: 11038Patent Agent: wang maohuaAbstract A nonaqueous electrolyte secondary battery incorporating a positive electrode containing a positive-electrode active material and a negative electrode containing a negative-electrode active material which are laminated… Read More »

Water-less electrolyte battery assembly for satellite

Application Number: 00124526Application Date: 2000.09.18Publication Number: 1289155Publication Date: 2001.03.28Priority Information: 1999/9/17 JP 264413/1999International: B64G1/42;H01M10/44;H01M10/48;H01M10/50Applicant(s) Name: Nippon Storage Battery Co., Ltd.Address: Inventor(s) Name: Kichita Komei;Iue Gofumi;Miyanaga NaozumiPatent Agency Code: 11219Patent Agent: wang weiyuAbstract An artificial satellite is equipped with solar batteries and a non-aqueous electrolyte battery module for artificial satellite (i.e., a lithium battery). The non-aqueous… Read More »

Vacuum injection process of preparing electrolyte film tube and its forming equipment

Application Number: 00118916Application Date: 2000.06.16Publication Number: 1277096Publication Date: 2000.12.20Priority Information: International: B28B21/02;B28B21/76;H01M8/02Applicant(s) Name: Jilin Univ.Address: Inventor(s) Name: He Tianmin;Su Wenhui;Lu ZhePatent Agency Code: 22201Patent Agent: wang enyuanAbstract The present invention relates to the preparation of membrane tube of fuel cell with solid oxide. The vacuum injection process includes slurry preparation, vacuum injection, demolding, pre-sintering and… Read More »

Method for removing bismuth and antiomny from silver electrolyte

Application Number: 00126155Application Date: 2000.08.23Publication Number: 1339619Publication Date: 2002.03.13Priority Information: International: C22B3/46;C25C1/20Applicant(s) Name: Qiankun Gold and Silver Refining Co., Ltd., Inner MongoliaAddress: Inventor(s) Name: Wu Genxi;Chen Daping;Xing XiaofengPatent Agency Code: 15100Patent Agent: wang duAbstract The present invention provides a method of removing bismuth and antimony from silver electrolyte during electrolytic refining of silver. By utilizing… Read More »

Method for separating and refining para-aminophenol from electrolyte

Application Number: 00119878Application Date: 2000.09.05Publication Number: 1290689Publication Date: 2001.04.11Priority Information: International: B01D11/00;C07C213/10Applicant(s) Name: East-China Univ. of Science and EngineeringAddress: Inventor(s) Name: Zhang Qiuxiang;Chen Minheng;Zhang XinshengPatent Agency Code: 31203Patent Agent: luo dachenAbstract By using nitrobenzene, one material for electrolytic reduction, as extractant and through the separating and refining process combining extraction and adsorption, the present invention… Read More »

Flat nonaqueous electrolyte secondary cell

Application Number: 00126204Application Date: 2000.08.25Publication Number: 1286506Publication Date: 2001.03.07Priority Information: 2000/6/19 JP 183000/2000; 2000/6/19 JP 183001/2000; 1999/8/27 JP 240964/1999; 1999/8/27 JP 241290/1999; 1999/11/18 JP 327679/1999International: H01M10/38Applicant(s) Name: Tishiba Battery Co., Ltd.Address: Inventor(s) Name: Suzuki Masami;Hayami Munehito;Utakawa KazuoPatent Agency Code: 72002Patent Agent: huang jianfengAbstract The present invention provides a flat nonaqueous electrolyte secondary battery. In this… Read More »

Packaged solid electrolyte capacitor and making method thereof

Application Number: 00109381Application Date: 2000.05.31Publication Number: 1275783Publication Date: 2000.12.06Priority Information: 1999/6/1 JP 153816/99; 1999/6/1 JP 153817/99; 1999/6/1 JP 153818/99; 1999/11/30 JP 340980/99International: H01G9/15;H01G9/00Applicant(s) Name: Rohm Co., Ltd.Address: Inventor(s) Name: Kuriyma ChojiroPatent Agency Code: 11021Patent Agent: rong zhiminAbstract A solid electrolytic capacitor is provided which includes a capacitor element having an anode and a cathode, a… Read More »

Electrolyte for electrocasting/electrodeposition of platinum and its method

Application Number: 00109162Application Date: 2000.06.13Publication Number: 1283711Publication Date: 2001.02.14Priority Information: 1999/6/15 GB 9913920.6International: C25D3/50Applicant(s) Name: Productive Force Promotion Bureau, HongkongAddress: Inventor(s) Name: Yang Lijian;Chem Yongchang;Chen BoqianPatent Agency Code: 11021Patent Agent: hu jiaoyuAbstract An electrolyte for the electrocasting or electroplating of plastinum contains Pt (15-100 g/l) existed in its helide or its alkali-metal salt and acid… Read More »

Electrolyte, its preparation process and high-energy accumulator made of one

Application Number: 00108402Application Date: 2000.04.29Publication Number: 1322024Publication Date: 2001.11.14Priority Information: International: H01M4/14;H01M10/10Applicant(s) Name: Zheng ShuanghuiAddress: Inventor(s) Name: Zheng ShuanghuiPatent Agency Code: 36112Patent Agent: zhou shaohuaAbstract The hydrochloric acid and dilute sulfuric acid are mixed to obtain a mixture, and the additive and solidifying agent are mixed to obtain another mixture, then both two mixtures are… Read More »

Sealed type battery with its electrolyte pouring opening easily to be sealed

Application Number: 00108359Application Date: 2000.03.16Publication Number: 1268777Publication Date: 2000.10.04Priority Information: 1999/3/17 JP 71864/99International: H01M2/36Applicant(s) Name: Sany Denki K. K.Address: Inventor(s) Name: Miyasaki Tokuyuki;Yamauchi YasuhiroPatent Agency Code: 72001Patent Agent: huang lihangAbstract A sealed battery has a generator element enclosed within an external casing. An opening in the external casing is covered by a closure cap in… Read More »

Sealed battery with less electrolyte leakage

Application Number: 00108315Application Date: 2000.03.18Publication Number: 1267919Publication Date: 2000.09.27Priority Information: 1999/3/19 JP 76738/99International: H01M2/02;H01M2/12Applicant(s) Name: Sanyo Electric Co., Ltd.Address: Inventor(s) Name: Sugita NobuakiPatent Agency Code: 72001Patent Agent: lin changanAbstract The object of the present invention is to provide a sealed battery that includes a gas release valve formed on the closure cap by covering a… Read More »

Gel electrolyte and gel electrolytic cell

Application Number: 00108303Application Date: 2000.02.18Publication Number: 1267926Publication Date: 2000.09.27Priority Information: 1999/2/19 JP 041456/1999International: H01M6/14;H01M10/40Applicant(s) Name: Sony Co., Ltd.Address: Inventor(s) Name: Wataridani Shinshio;Goto ShushiPatent Agency Code: 11038Patent Agent: duan chengenAbstract A gel electrolyte comprised of a non-aqueous electrolytic solution immersed in a matrix polymer, in which ion conductivity of a solvent is improved and superior cyclic… Read More »

Secondary battery of non-aqeous electrolyte and its producing method

Application Number: 00107872Application Date: 2000.06.28Publication Number: 1290972Publication Date: 2001.04.11Priority Information: 1999/6/28 JP 181741/1999International: H01M10/38Applicant(s) Name: NEC Corp.Address: Inventor(s) Name: Suzuki Kosane;Kitami Katashi;Ii TakayukiPatent Agency Code: 11219Patent Agent: mu dejunAbstract A nonaqueous electrolyte secondary battery having a cylindrically shaped battery element includes positive and negative electrodes and a separator sandwiched between the positive and negative electrodes.… Read More »

Non-aqueous electrolyte secondary cell

Application Number: 00107577Application Date: 2000.05.18Publication Number: 1274955Publication Date: 2000.11.29Priority Information: 1999/5/19 JP 139189/99International: H01M4/02;H01M10/38;H01M10/40Applicant(s) Name: NEC Corp.Address: Inventor(s) Name: Kamibe Chinatsu;Kurama KoichiPatent Agency Code: 11219Patent Agent: mu dejunAbstract A plurality of slit-shaped space regions are provided on an anode active material layer on a front surface or a rear surface of an anode sheet so… Read More »