Tag Archives: electrode

Fe-Cr-Ni alloy plate and Fe-Cr-Ni alloy for electronic gun electrode

Application Number  00129257 Application Date  2000.09.28 Publication Number  1290767 Publication Date  2001.04.11 Priority Information   2000/6/26 JP 191156/00; 1999/9/28 JP 274901/99   International Classification  C22C38/40   Applicant(s) Name  Nippon Mining & Metals Co., Ltd.   Address     Inventor(s) Name  Onu Sachiyuki   Patent Agency Code  72001 Patent Agent  lu xinhua AbstractAn Fe-Cr-Ni alloy for… Read More »

Welding electrode of stainless martensitic-austenitic steel for resisting gas holes, moisture and abrasion

Application Number: 00114375Application Date: 2000.02.15Publication Number: 1264634Publication Date: 2000.08.30Priority Information: International: B23K35/362Applicant(s) Name: Huazhong Science and Engineering Univ.Address: Inventor(s) Name: Yu Shengfu;Li ZhiyuanPatent Agency Code: 42201Patent Agent: yang weiguoAbstract A welding electrode of stainless martensitic-astenitic steel features that its coated layer is the mixture of 21 components which may be alloy powders and minerals including… Read More »

Process for preparing activated carbon to make electrode of super capacitor

Application Number: 00118967Application Date: 2000.09.05Publication Number: 1291587Publication Date: 2001.04.18Priority Information: International: C01B31/08;H01G4/008Applicant(s) Name: Tianjin UnivAddress: Inventor(s) Name: Tang Zhiyuan;Zhuang Xinguo;Yang DongpingPatent Agency Code: 12201Patent Agent: ren yanAbstract An activated carbon used for preparing the electrodes of super capacitor is prepared from phenolic resin through coking, charring, activating, water washing and baking, and features the temp… Read More »

Semiconductor laser and lower electrode sintering method for laser array die and its linkage machine

Application Number: 00122804Application Date: 2000.08.25Publication Number: 1339856Publication Date: 2002.03.13Priority Information: International: H01S5/00Applicant(s) Name: Zhongliang Laser High Tech Co., Ltd., ShenzhenAddress: Inventor(s) Name: Wang LijunPatent Agency Code: 11223Patent Agent: wang mengxiaAbstract The linkage machine includes base, sealed box, microscope with moving support, heater with fixed heat sink, sucking needle and 3D support regulatory. By means of… Read More »

Method using conductive collector in self-supporting electrode, electrode, conductive collector and cell assembly

Application Number: 00127017Application Date: 2000.07.24Publication Number: 1334611Publication Date: 2002.02.06Priority Information: International: H01M2/26;H01M4/04;H01M4/64;H01M10/38Applicant(s) Name: Koninklijke Philips Electronics N.V.Address: Inventor(s) Name: R.A.M. ShikmidtPatent Agency Code: 72001Patent Agent: yang liqinAbstract The invention relates to physical or chemical vapor deposition, such as evaporation, of metal current collector on electrode with self-supporting type. This kind of electrode can be used… Read More »

Adsorption activation electrode device

Application Number: 00114528Application Date: 2000.04.28Publication Number: 1321886Publication Date: 2001.11.14Priority Information: International: G01N27/30;G01V9/00Applicant(s) Name: Changsha Inst. of Tectonics, Chinese Academy of SciencesAddress: Inventor(s) Name: Tan KerenPatent Agency Code: 42001Patent Agent: wang minfengAbstract The adsorption activation electrode device incldues graphite electrode, foamed plastic sleeve, insulating varnish and bare copper conductor. Said bare copper conductor is passed through… Read More »

Process for preparing alloy material as negative electrode of Ni-H battery

Application Number: 00118976Application Date: 2000.09.06Publication Number: 1309433Publication Date: 2001.08.22Priority Information: International: C22C1/02;H01M4/38Applicant(s) Name: Changchun Inst of Applied Chemistry, Chinese Academy of SciencesAddress: Inventor(s) Name: Zhao Minshou;Sun Changying;Wu YaomingPatent Agency Code: 22001Patent Agent: cao guizhenAbstract A process for preparing a new alloy as the negative electrode of Ni-H battery includes vacuum smelting of La or La-enriched… Read More »

Super thick wall chromium zirconium copper tube for resistance welding holder electrode arm and preparing method

Application Number: 00123257Application Date: 2000.11.15Publication Number: 1351920Publication Date: 2002.06.05Priority Information: International: B21D35/00;B23K11/30Applicant(s) Name: Metal Inst., Chinese Academy of SciencesAddress: Inventor(s) Name: Min Jiayuan;Wang Tiehai;He GuanhuPatent Agency Code: 21002Patent Agent: zhu guanglinAbstract A welding holder electrode arm is made of Cr and Zr-contained copper alloy pipe. The vacuum smelted copper alloy with Cr content of 0.2-0.7… Read More »

Method for electrically connecting two sets of electrode terminals of arrays on electronic board unit

Application Number: 00127068Application Date: 2000.09.15Publication Number: 1289945Publication Date: 2001.04.04Priority Information: 1999/9/16 JP 261672/1999International: H01R12/04;H01R12/32Applicant(s) Name: Shin-Etsu Polymer Materials Co., Ltd.Address: Inventor(s) Name: Michiie HajimePatent Agency Code: 11038Patent Agent: wang maohuaAbstract The present invention includes an efficient method for electrically connecting two sets of electrode terminals in respective arrays on respective electronic board units, such as… Read More »

Welding electrode for build-up welding and its usage

Application Number: 00115995Application Date: 2000.08.30Publication Number: 1340397Publication Date: 2002.03.20Priority Information: International: B23K9/04;B23K35/24Applicant(s) Name: Chen SurongAddress: Inventor(s) Name: Chen SurongPatent Agency Code: 42002Patent Agent: deng xiaoningAbstract A welding electrode for build-up welding or repairing of die and workpiece made of ferrous metal contains Fe as basic element, C Mn, Ni, Ti and Cr. It features that… Read More »

Electrode mechanism of infrared analyzer for nitrogen, hydrogen or oxygen gas

Application Number: 00119486Application Date: 2000.07.20Publication Number: 1276524Publication Date: 2000.12.13Priority Information: International: G01N21/35Applicant(s) Name: Shanghai Jiaotong Univ.Address: Inventor(s) Name: Gao Xueguan;Li ZhuguoPatent Agency Code: 31201Patent Agent: wang tilinAbstract An electrode mechanism for the infrared analyzer of N, H and O gases is composed of upper and lower electrodes, crucible, gas cylinder, frame, non-oxygen copper pad and… Read More »

Plain indicator with controllable keeper electrode

Application Number: 00123444Application Date: 2000.08.16Publication Number: 1285581Publication Date: 2001.02.28Priority Information: 1999/8/17 US 09/376130; 2000/7/31 US 09/629118; 1999/12/1 US 60/168469International: G09G3/28;H01J17/49Applicant(s) Name: Electro Plasma, Inc.Address: Inventor(s) Name: Jerui D. Shemohaoen;Adward Anderson;Jin ZaishengPatent Agency Code: 11219Patent Agent: gu huiminAbstract A plasma flat-panel display comprising a hermetically sealed gas filled enclosure. The enclosure includes a top glass substrate… Read More »

Positive electrode material of lithium ion cell and its preparation method

Application Number: 00117347Application Date: 2000.08.14Publication Number: 1282113Publication Date: 2001.01.31Priority Information: International: C01D15/02;C01G1/02;H01M4/04;H01M4/48Applicant(s) Name: Hua'nan Univ. of Science & EngineeringAddress: Inventor(s) Name: Zhou Zhentao;Li XinshengPatent Agency Code: 44201Patent Agent: he yanlingAbstract The present invention relates to an anode material of lithium ion cell is characterized by covering surface of LiMn2O4 with a layer of uniform LiCoO2… Read More »

Titanium base iridium dioxide electrode with tin-antiomony intermediate layer

Application Number: 00119691Application Date: 2000.08.22Publication Number: 1339618Publication Date: 2002.03.13Priority Information: International: C25B11/10Applicant(s) Name: Huang YongchangAddress: Inventor(s) Name: Huang Yongchang;Xiang QianPatent Agency Code: 31100Patent Agent: xu xunAbstract The novel titanium base iridium dioxide electrode with tin-antimony intermediate layer incldues: titanium base; composite metal oxide coating comprising IrO2, oxide of Zr, Ta, Sn and Co in rutile… Read More »

Synthesis process of positive electrode for high performance lithium iron secondary cell

Application Number: 00123843Application Date: 2000.08.22Publication Number: 1339835Publication Date: 2002.03.13Priority Information: International: C01D15/02;C04B35/01;H01M4/04;H01M4/48Applicant(s) Name: Pan ShumingAddress: Inventor(s) Name: Pan ShumingPatent Agency Code: 00000Patent Agent: Abstract The present invention relates to the synthesis of positive electrode material for high performance secondary lithium ion cell. The positive electrode material is obtained by using the oxide or carbonate of… Read More »

Preparation method of positive electrode material of lithium ion cell

Application Number: 00117352Application Date: 2000.08.14Publication Number: 1282112Publication Date: 2001.01.31Priority Information: International: C01D15/02;C01G1/02;H01M4/04;H01M4/48Applicant(s) Name: Hua'nan Univ. of Science & EngineeringAddress: Inventor(s) Name: Zhou Zhentao;Li XinshengPatent Agency Code: 44201Patent Agent: he yanlingAbstract The preparation method of anode material of lithium ionic cell includes the following steps: 1. pretreating manganese oxide or manganese salt at 250 deg.C-550 deg.C,… Read More »

Method for manufacturing gaseous diffusion electrode material

Application Number: 00119977Application Date: 2000.06.30Publication Number: 1292578Publication Date: 2001.04.25Priority Information: 1999/6/30 JP 186082/99; 1999/6/30 JP 186083/99; 1999/6/30 JP 186084/99International: H01M4/88Applicant(s) Name: Koya ChoichiAddress: Inventor(s) Name: Koya ChoichiPatent Agency Code: 31100Patent Agent: zhou chengzeAbstract The present invention relates to a process for producing a reaction layer material or gas feed layer material for a gas diffusion… Read More »

Carbon negative electrode material of lithium ion cell and its preparing method and use

Application Number: 00123849Application Date: 2000.08.22Publication Number: 1339838Publication Date: 2002.03.13Priority Information: International: C04B35/52;H01M4/04;H01M4/58Applicant(s) Name: Inst. of Chemicstry, Chinese Academy of SciencesAddress: Inventor(s) Name: Pan Qinmin;Tang Xiaohui;Li YongjunPatent Agency Code: 11021Patent Agent: hu jiaoyuAbstract The present invention discloses a kind of negative electrode carbon material for lithium iron cell and comprising spherical 10-30 micron core-shell carbon material… Read More »

Internal electrode slurry for chip-type inductor

Application Number: 00117370Application Date: 2000.08.28Publication Number: 1281227Publication Date: 2001.01.24Priority Information: International: C09D5/24;H01B1/02;H01B1/22;H01F27/00Applicant(s) Name: Fenghua Electronic Engineering Development Co Ltd. Zhaoqing City, Guangdong ProvAddress: Inventor(s) Name: Wei Xiaomin;Chen Jinqing;Liu HuichongPatent Agency Code: 44104Patent Agent: Abstract An internal electrode size for chip-type inductor is prepared from silver powder (75-85 wt.%), cellulose derivative (3-7), organic solvent (10-20), and… Read More »

Hydrogen absorption alloy electrode and nickel-hydrogen cell

Application Number: 00120125Application Date: 2000.07.13Publication Number: 1280396Publication Date: 2001.01.17Priority Information: 1999/7/13 JP 198542/99International: H01M4/24;H01M4/38;H01M4/62Applicant(s) Name: Sanyo Electric Co., Ltd.Address: Inventor(s) Name: Matsuura Yoshinori;Maita Reizo;Arayama KatsuhikoPatent Agency Code: 31100Patent Agent: zhao guohuaAbstract In a hydrogen absorbing alloy electrode containing hydrogen absorbing alloy powder and a binding agent, employed as the binding agent is a copolymer of… Read More »

Electrode of electronic gun and electronic gun therewith

Application Number: 00124273Application Date: 2000.06.23Publication Number: 1279501Publication Date: 2001.01.10Priority Information: 1999/6/23 KR 23814/99International: H01J29/02;H01J29/48Applicant(s) Name: Samsung SDI Co., Ltd.Address: Inventor(s) Name: Cho Suk-RaePatent Agency Code: 72001Patent Agent: yang songlingAbstract The present invention relates to an electron gun electrode and an electron gun for cathode ray tube. The electron gun comprises a first electrode member having… 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 »

CRT electron gun with spiral multi-lens electrode assembly

Application Number: 00120233Application Date: 2000.07.14Publication Number: 1285608Publication Date: 2001.02.28Priority Information: 1999/8/23 KR 34920/99International: H01J29/48Applicant(s) Name: Samsung SDI Co., Ltd.Address: Inventor(s) Name: Kim Sang-Mook;MIm Sang-Gyun;Park Deuk-SoongPatent Agency Code: 72001Patent Agent: zhou beilinAbstract An electron gun for cathode ray tubes (CRTs) with a helical multi-lens electrode assembly which is formed by coupling auxiliary electrodes to both ends… Read More »

High-ferrous electrode and alkaline high-energy cell

Application Number: 00124579Application Date: 2000.09.22Publication Number: 1346161Publication Date: 2002.04.24Priority Information: International: H01M4/06;H01M4/38;H01M4/48;H01M4/52;H01M6/04Applicant(s) Name: Pan JunqingAddress: Inventor(s) Name: Pan Junqing;Chen Yongmei;Zhao XuhuiPatent Agency Code: 11230Patent Agent: zhang ejunAbstract The present invention relates to a ferric electrode and its alkaline cell. The ferrate is used as active material of positive electrode, and features high capacitance, high utilization… Read More »

Current collector, electrode and secondary battery using them

Application Number: 00118036Application Date: 2000.04.15Publication Number: 1272699Publication Date: 2000.11.08Priority Information: 1999/4/16 KR 13488/99International: H01M4/64;H01M4/66;H01M4/80Applicant(s) Name: Samsung SDI Co., Ltd.Address: Inventor(s) Name: Chang Yunghan;Kim Chung HoPatent Agency Code: 72001Patent Agent: zhang shegaoAbstract A collector, an electrode and a secondary battery adopting the same. The secondary battery includes: an electrode assembly having electrodes obtained by attaching an… Read More »

Electrode and electrolytic solution for preparing nitrogen trifluoride gas and process for preparing nitrogen trifluoride gas by them

Application Number: 00120673Application Date: 2000.12.21Publication Number: 1303956Publication Date: 2001.07.18Priority Information: 1999/12/21 JP 362062/99International: C25B1/24;C25B3/08;C23F1/12;C25B11/04Applicant(s) Name: Mitsui Chemicals, Inc.Address: Inventor(s) Name: Tsukuma Tatsuma;Taita Hriomi;Kichikawa AkioPatent Agency Code: 72001Patent Agent: lu xinhuaAbstract The present invention discloses an electrode for electrolyzing an electrolyte comprising an ammonium fluoride (NH4F)-hydrogen fluoride (HF)-containing molten salt and having a composition ratio (HF/NH4F)… Read More »

Secondary battery with multiple electrode terminals connected by collecting terminals and manufacture thereof

Application Number: 00124637Application Date: 2000.09.28Publication Number: 1290049Publication Date: 2001.04.04Priority Information: 1999/9/29 JP 276758/1999International: H01M10/04;H01M10/40Applicant(s) Name: NEC Corp.Address: Inventor(s) Name: Kurama KoichiPatent Agency Code: 11021Patent Agent: zhu haibeiAbstract A secondary battery according to the present invention includes a case for accommodating an electrode element therein and a lid element for closing an open end of the… Read More »

Oxygen sensor with ceramic electrode and its preparing process

Application Number: 00110826Application Date: 2000.01.17Publication Number: 1306207Publication Date: 2001.08.01Priority Information: International: G01N27/409Applicant(s) Name: Mao HongyanAddress: Inventor(s) Name: Mao HongyanPatent Agency Code: 00000Patent Agent: Abstract An oxygen sensor of ceramic electrode for car contains strontium lanthanum maganite and high-temp glass powder. Its preparing process is also disclosed. Its advantages include simple preparing process, full-ceramic structure, high… Read More »

Process for preparing C/C composition used for negative electrode of lithium ion bettery

Application Number: 00118577Application Date: 2000.07.07Publication Number: 1305236Publication Date: 2001.07.25Priority Information: International: C04B35/52;H01M4/04Applicant(s) Name: Shanxi Inst of Coal Chemistry, Chinese Academy of SciencesAddress: Inventor(s) Name: Ling Licheng;Li Baohua;Li KaixiPatent Agency Code: 14001Patent Agent: wei shuweiAbstract A composite carbon/carbon material used as the negative electrode of Li-ion battery is prepared through dissolving phenolic resin and hexamethine tetramine… Read More »

Electrode used for producing plasme body, plasma body processing equipment using said dectrode and plasma body processing using said equipment

Application Number: 00121396Application Date: 2000.07.27Publication Number: 1283076Publication Date: 2001.02.07Priority Information: 1999/7/27 JP JP11-212871; 1999/7/27 JP JP11-212872International: C23F4/00;H01L21/3065;H05H1/24Applicant(s) Name: Matsushita Electric Works Ltd.Address: Inventor(s) Name: Nakamura Yasusuke;Sawada Yasushi;Kitamura KeiakiPatent Agency Code: 72003Patent Agent: pan peikunAbstract A plasma treatment apparatus comprises plural pairs of electrodes for plasma generation, a treatment chamber for accommodating the electrodes therein, gas… Read More »