Tag Archives: metal

Buried metal contact structure and manufacture of semiconductor FET device

Application Number  00129498 Application Date  2000.12.29 Publication Number  1308378 Publication Date  2001.08.15 Priority Information   2000/1/12 US 09/481914   International Classification  H01L29/78;H01L27/12;H01L21/336   Applicant(s) Name  IBM Corp.   Address     Inventor(s) Name  Feng Jiaxin   Patent Agency Code  72001 Patent Agent  chen ji AbstractAn SOI MOSFET device is described having a body region positioned… Read More »

Metal surface coating test system

Application Number  00129460 Application Date  2000.12.28 Publication Number  1361417 Publication Date  2002.07.31 Priority Information     International Classification  G01N23/223   Applicant(s) Name  Qilu Petrochemical Co., China Petrochemical Group   Address     Inventor(s) Name  Wang Jingping;Dai Hanru;Li Zhaohua   Patent Agency Code  37212 Patent Agent  cai chaoqiang AbstractThe present invention belongs to the field of… Read More »

Method for mfg. sintered metal block

Application Number  00129053 Application Date  2000.08.18 Publication Number  1287897 Publication Date  2001.03.21 Priority Information   1999/8/19 JP 232695/99   International Classification  B22F3/22   Applicant(s) Name  Injects Co., Ltd.   Address     Inventor(s) Name  Karira Kenichi;Hayashi Atsuichi   Patent Agency Code  72001 Patent Agent  lu xinhua AbstractThis invention provides a method of producing a metal… Read More »

Organic metal catalyst composition

Application Number  00129004 Application Date  2000.09.26 Publication Number  1304800 Publication Date  2001.07.25 Priority Information   1999/12/16 US 09/464,953   International Classification  B01J31/12;B01J31/14   Applicant(s) Name  Philips Petroleum Co.   Address     Inventor(s) Name  M.P. Michdaniell;K.S. Kolins;E.A. Benhanmu   Patent Agency Code  11038 Patent Agent  sun ai AbstractThis invention provides catalyst compositions that are useful… Read More »

Organic metal catalyst composition

Application Number  00128998 Application Date  2000.09.26 Publication Number  1301600 Publication Date  2001.07.04 Priority Information   1999/12/30 US 60/174,045; 2000/5/3 US 09/564,293   International Classification  B01J31/12;B01J37/00;C08F4/52;C08F4/58   Applicant(s) Name  Philips Petroleum Co.   Address     Inventor(s) Name  M.P. Makdaniel;J.S. Schwima;J.L. Smith   Patent Agency Code  11038 Patent Agent  sun ai AbstractThis invention provides oxide matrix… Read More »

Transition metal compound, its producing process olefine polymerization catalyst containing the same transition metal compound and process for producing olefine polymer

Application Number  00128523 Application Date  1996.07.15 Publication Number  1310183 Publication Date  2001.08.29 Priority Information   1995/7/14 JP 178726/1995   International Classification  C07C43/15;C07C43/215;C07C43/225;C07F7/00;C07F7/08;C07F7/12   Applicant(s) Name  Sumitomo Chemical Co., Ltd.   Address     Inventor(s) Name  Katayama Hiroaki;Nabika Masaaki;Imai Akio   Patent Agency Code  11038 Patent Agent  liu jinhui AbstractA transition metal complex represented by general… Read More »

Purification for organic metal compound

Application Number  00128502 Application Date  2000.09.30 Publication Number  1345726 Publication Date  2002.04.24 Priority Information     International Classification  C07F5/06   Applicant(s) Name  Akzo Nobel N.V.   Address     Inventor(s) Name  N.H. Telan;J.N. Christoph;T.J. Mackblaer   Patent Agency Code  11038 Patent Agent  wang jie AbstractThe organic metal compound (of example trimethyl aluminium) can be purified… Read More »

Method for machining bent and deformed part of metal plank and metal blank adopted thereof for plastic machining

Application Number  00128485 Application Date  2000.11.17 Publication Number  1299716 Publication Date  2001.06.20 Priority Information   1999/11/19 JP 329440/99   International Classification  B21D5/00;B21D11/08   Applicant(s) Name  Matsushita Electric Corp.   Address     Inventor(s) Name  Osaki Shuji;Okuchi Susumi;Okuchi Sei   Patent Agency Code  72001 Patent Agent  zhang tianan AbstractA method of processing bent and deformed portion… Read More »

Method and device for continuous casting of metal

Application Number  00128484 Application Date  2000.11.17 Publication Number  1332049 Publication Date  2002.01.23 Priority Information   2000/7/10 JP 207972/00; 2000/7/10 JP 207973/00   International Classification  B22D11/115   Applicant(s) Name  Kawasaki Steel Corp.   Address     Inventor(s) Name  Yamane Koshi;Bessho Nagayasu;Sangi Sukeji   Patent Agency Code  72001 Patent Agent  zhang tianan AbstractDuring continuous casting of metals,… Read More »

Mixed metal catalyst

Application Number  00128315 Application Date  2000.11.21 Publication Number  1301601 Publication Date  2001.07.04 Priority Information   1999/11/22 US 09/444688   International Classification  B01J31/38;C08F4/64;C08F4/649   Applicant(s) Name  Union Carbide Chemicals & Plastics Technology Corp.   Address     Inventor(s) Name  D.M. Brawn   Patent Agency Code  72001 Patent Agent  lu xinhua AbstractA composition comprising (i) a supported… Read More »

Porous metal plate making process and product

Application Number  00128297 Application Date  2000.12.15 Publication Number  1307957 Publication Date  2001.08.15 Priority Information     International Classification  B26F1/00;B26F3/00   Applicant(s) Name  Beijing City Inst. of Labour Safety Science   Address     Inventor(s) Name  Xie Wei;Zhang Bin;Ding Hui   Patent Agency Code  11114 Patent Agent  bai shuxian AbstractThe present invention relates to a method… Read More »

Process for preparing carrier metal of tail gas cleaner for motor-driven vehicle and its product

Application Number: 00112552Application Date: 2000.09.16Publication Number: 1343796Publication Date: 2002.04.10Priority Information: International: B01J32/00;C22C38/18;F01N3/20Applicant(s) Name: Electric Power Engineering Co, Jianghe Group, Jiangsu Prov.Address: Inventor(s) Name: Zheng Wenlong;Yang Xiangsheng;Jiang JingboPatent Agency Code: 00000Patent Agent: Abstract A process for preparing the metal material used as the carrier of tail gas cleaner for motor-driven vehicle is disclosed, which features that… Read More »

Thermal shrinking wrapper sheet for bundling metal, prodn. method and using method

Application Number: 00118056Application Date: 2000.05.13Publication Number: 1323725Publication Date: 2001.11.28Priority Information: International: B65B11/00;B65B53/02;B65D71/08Applicant(s) Name: Sumitomo Denko Super Effect High Molecule Co., Ltd.Address: Inventor(s) Name: Kasuta HideoPatent Agency Code: 11105Patent Agent: li xiaoshuAbstract A packaging ring metal for thermal shrinking plate material includes: two long parts used for clamping thermal sbrinking plate material, said long pert possesses… Read More »

Process for preparing ultrahigh-basicity composite metal detergent

Application Number: 00122002Application Date: 2000.07.19Publication Number: 1334325Publication Date: 2002.02.06Priority Information: International: C10M129/26Applicant(s) Name: Lanzhou petroleum Processing & Chemical Branch, China National petroleum Co., LtAddress: Inventor(s) Name: Yao Wenzhao;Fu Xingguo;Li QunfangPatent Agency Code: 62001Patent Agent: liu donghuiAbstract A composite detergent with ultra-high basicity for metals is prepared from alkylsalicylic acid, calcium oxide, and promoter (methanol and… Read More »

Metal fastening parts and shell part for artillery cannonball

Application Number: 00126479Application Date: 2000.08.25Publication Number: 1296136Publication Date: 2001.05.23Priority Information: 2000/1/28 JP 20689/00; 1999/11/10 JP 320178/99International: F16B37/04Applicant(s) Name: Nagayama Electronic Industry Co., Ltd.Address: Inventor(s) Name: Nagayama YutakaPatent Agency Code: 31100Patent Agent: hu xiaopingAbstract A T nut has a cap portion 45 integrally formed continuous from a tip end portion of a flarable portion 34. At… Read More »

Speed synchronizing control method for transverse shearing machine set of metal sheet or band

Application Number: 00113995Application Date: 2000.12.01Publication Number: 1355079Publication Date: 2002.06.26Priority Information: International: B23D31/00;B23P23/04;B23Q41/02Applicant(s) Name: Xi'an Inst of Heavy Machinery, Ministry of Machine-Building IndustryAddress: Inventor(s) Name: Zhou Deqi;Zhang Yongan;Ren YuchengPatent Agency Code: 61100Patent Agent: li zhongqunAbstract A speed synchronization control method for the transverse shears set of metal plate or band features that one apparatus in the… Read More »

Alkali-earth metal modified selective disproportionation catalyst of toluene

Application Number: 00119773Application Date: 2000.08.29Publication Number: 1340488Publication Date: 2002.03.20Priority Information: International: B01J29/40;C07C5/22;C07C15/06Applicant(s) Name: China Petro-Chemical Corp.Address: Inventor(s) Name: Zhang Hanjun;Zou Wei;Chen QinglingPatent Agency Code: 31102Patent Agent: zhang huimengAbstract An alkali-earth metal modified selective catalyst for the disproportionating reaction of toluene is prepared through using hydrogen-type ZSM-5 molecular sieve to carry, alkali-earth metal and uniforcibly carry… Read More »

Tapping unit of metal smelting crucible

Application Number: 00123300Application Date: 2000.11.24Publication Number: 1355414Publication Date: 2002.06.26Priority Information: International: F27B14/10;F27B14/18Applicant(s) Name: Zhou QianfengAddress: Inventor(s) Name: Zhou QianfengPatent Agency Code: 21107Patent Agent: li fenglaiAbstract A tapping unit for metal-smelting crucible is arranged at the bottom of the crucible and features that there is a guide hole above the discharge tap and the discharging hole… Read More »

Addition method of RE-magnesium inoculant for instantaneous metal solution flow

Application Number: 00111094Application Date: 2000.04.30Publication Number: 1274762Publication Date: 2000.11.29Priority Information: International: C22C33/10Applicant(s) Name: You MiaoAddress: Inventor(s) Name: You Miao;You XinPatent Agency Code: 37200Patent Agent: sun junAbstract The present invention relates to metallurgical casting technology. In each five seconds, Mg+RE inoculant not more than 600g with Mg content not more than 300 g is added to… Read More »

Oxygen deficiency resistant and composite type metal hydated oxides fine desulfurizing agent and prepn. method therefor

Application Number: 00116020Application Date: 2000.09.11Publication Number: 1287875Publication Date: 2001.03.21Priority Information: International: B01D53/48Applicant(s) Name: Hubei Prov. Chemical Research Inst.Address: Inventor(s) Name: Duan Wei;Wang Guoxing;Zhang XianmaoPatent Agency Code: 42102Patent Agent: zhang anguoAbstract The present invention relates to fine desulfurizing agent and its preparation. Said desulfurizing agent is composed of hydrated ferric oxide Fe2O3.H2O and one or more… Read More »

Metal material for electronic unit, electronic unit, electronic equipment and treating method for metal material

Application Number: 00120493Application Date: 2000.07.12Publication Number: 1280387Publication Date: 2001.01.17Priority Information: 2000/3/28 JP 092980/2000; 1999/7/12 JP 196878/1999International: C22C5/06;H01B1/02;H01L23/48;H01L23/52;H01R9/00;H01R12/00Applicant(s) Name: Sony Corp.Address: Inventor(s) Name: Agano Takashi;Aratani KatsuhisaPatent Agency Code: 11038Patent Agent: long chuangongAbstract The present invention relates to a metal material for electronic parts, electronic parts, electronic apparatuses, a method of processing metal materials, and electro-optical parts.… Read More »

Noble metal catalyst method of resisting CO poisoning

Application Number: 00124906Application Date: 2000.09.25Publication Number: 1344585Publication Date: 2002.04.17Priority Information: International: B01J23/89Applicant(s) Name: Chinese Petrochemical Co., Ltd.Address: Inventor(s) Name: Zhang Xiaoxin;Zong BaoningPatent Agency Code: 72001Patent Agent: xu shuAbstract The present invention provides one method of raising and stabilizing the activity of noble metal catalyst. It is featured by that cocatalyst containing Ni is added into… Read More »

Metal wire working method and wire-drawing bench

Application Number: 00112572Application Date: 2000.09.26Publication Number: 1345638Publication Date: 2002.04.24Priority Information: International: B21C1/04;B21C1/12Applicant(s) Name: Jiangsu Xingda Steel Cord Co., Ltd.Address: Inventor(s) Name: Dong YuhuaPatent Agency Code: 00000Patent Agent: Abstract The present invention discloses a processing method of metal wire material and its drawing machine for implementing said method. The electroplated brass is drown through 25 passes… Read More »

Non-circular metal honeycombs and manufacture thereof

Application Number: 00118116Application Date: 1993.05.28Publication Number: 1289891Publication Date: 2001.04.04Priority Information: 1992/5/29 JP 139314/92; 1992/6/23 JP 165010/92; 1992/6/23 JP 165020/92International: F01N3/28Applicant(s) Name: Japan Metallurgical Industry K.K.Address: Inventor(s) Name: Oshiba Giichi;Aoki Sachio;Minakata KowashiPatent Agency Code: 72001Patent Agent: wen dapengAbstract The invention relates to a non-circular metal honeycombs including a center part including two rod-formed or plate-formed winding… Read More »

Apparatus and method for grinding outside diameter of metal rings

Application Number: 00122135Application Date: 2000.07.31Publication Number: 1336266Publication Date: 2002.02.20Priority Information: International: B24B5/00Applicant(s) Name: Nippon Seiki Co., Ltd.Address: Inventor(s) Name: Okei Kura;Onigashima SachimitsuPatent Agency Code: 72001Patent Agent: yang yongAbstract In order to raise the production efficiency of grinding external diameter of metal ring, in the main axle table fiber hole is used as standard to support… Read More »

Process for treating metal sulfide ore

Application Number: 00126673Application Date: 2000.11.10Publication Number: 1353202Publication Date: 2002.06.12Priority Information: International: C22B7/04;C22B13/02;C22B30/00Applicant(s) Name: Huandong Metallic Material Factory, Liuzhou CityAddress: Inventor(s) Name: Li Jianmin;Lai Qionglin;Xie ZhaofengPatent Agency Code: 43200Patent Agent: gong canfanAbstract A process for treating metal sulfide ore includes such steps as adding the sulfur and arsenic fixating agent of Na-Fe type with caustic soda… Read More »

Process for treating metal surface corroded by acidic salt

Application Number: 00114030Application Date: 2000.01.20Publication Number: 1306101Publication Date: 2001.08.01Priority Information: International: C23F1/20Applicant(s) Name: Peng GuoyuanAddress: Inventor(s) Name: Peng GuoyuanPatent Agency Code: 44104Patent Agent: yan yongchangAbstract A process for treating metal surface by corrosion of acidic salt features that the additive prepared from triethanolamine, xylitol, ammonium fluoride, CaF2 and sodium nitrate is added to the orginal… Read More »

New metal protease inhibitors, its preparing method and their medicinal composition containing them

Application Number: 00119909Application Date: 2000.06.30Publication Number: 1290703Publication Date: 2001.04.11Priority Information: 1999/7/1 FR 9908448International: A61K31/4355;A61P43/00;C07D491/052Applicant(s) Name: Adir Et CompagnieAddress: Inventor(s) Name: G. Dinantiul;A. Bennoyeast;J. BenartPatent Agency Code: 11038Patent Agent: liu menghaiAbstract A compound of the formula (I):wherein:R1 represents hydrogen or halogen, or alkyl or alkoxy,R2 represents hydroxy, alkoxy or -NHOH,Ar1 represents phenylene or biphenylene,X represents oxygen… Read More »

Semi-finished product forming method for plastic metal watch band

Application Number: 00123564Application Date: 2000.08.17Publication Number: 1339278Publication Date: 2002.03.13Priority Information: International: A44C5/00;A44C27/00;B21D3/16;B21D22/00Applicant(s) Name: Shunxingda Co., Ltd.Address: Inventor(s) Name: Chen QingdaPatent Agency Code: 72002Patent Agent: li shumengAbstract The process of forming semi-finished product for plastic metal watch band includes the steps of: pressing wire material of plastic metal into coarse blank; hot rolling to form blank… Read More »

Crop expellant for preventing heavy metal and pesticide pollution and its prepn

Application Number: 00111287Application Date: 2000.08.16Publication Number: 1337166Publication Date: 2002.02.27Priority Information: International: A01N63/00Applicant(s) Name: Shangdong Jie'ao Biotechnology Co., Ltd.Address: Inventor(s) Name: Ji Renzhong;Zhou HengshunPatent Agency Code: 37202Patent Agent: xu jingongAbstract The preparation method of expellent for crops, its raw material composition is formed from aminoglucose (or aminoglucose phosphate) and laminarin according to the ratio of 1:1-1:10… Read More »