Tag Archives: HARD

Not easy to become hard type pancake and its making method

Application Number  00129544 Application Date  2000.09.28 Publication Number  1287790 Publication Date  2001.03.21 Priority Information   2000/8/22 KR 2000-48490   International Classification  A21D2/18;A21D13/08;A23C13/12   Applicant(s) Name  Park Chong-Ho   Address     Inventor(s) Name  Yu Myong-Sik;Park Chong-Ho;Cho Gil-Hyong   Patent Agency Code  11227 Patent Agent  zhang haixu AbstractThe invention relates to a dough made mostly of… Read More »

Hard far infrared antiseptic cotton mattress

Application Number  00129410 Application Date  2000.12.14 Publication Number  1357293 Publication Date  2002.07.10 Priority Information     International Classification  A47C27/00;A61L2/08   Applicant(s) Name  Wang Baolin   Address     Inventor(s) Name  Wang Baolin;Wang Jinquan   Patent Agency Code  37201 Patent Agent  zhang zhongnan AbstractThe present invention is one kind of far infrared antiseptic hard cotton mattress… Read More »

Contractable hard top roof of motor vehicle and motor vehicle possessing said hard top roof

Application Number  00128515 Application Date  2000.10.12 Publication Number  1293122 Publication Date  2001.05.02 Priority Information   1999/10/12 EP 99120353.0   International Classification  B60J7/00   Applicant(s) Name  Dirra Changable System GmbH   Address     Inventor(s) Name  Davi M. Farran   Patent Agency Code  11038 Patent Agent  sun zheng AbstractThe present invention refers to a retractable hard… Read More »

Hard polyurethane foam, and refrigerator utilizing said foam

Application Number  00128192 Application Date  2000.10.27 Publication Number  1298789 Publication Date  2001.06.13 Priority Information   1999/10/29 JP 308505/1999   International Classification  B29C44/02;B32B5/20;F25D23/08   Applicant(s) Name  Hitachi Co., ltd.   Address     Inventor(s) Name  Yokukura Hisao;Ito Yutaka;Kanno Seigi   Patent Agency Code  11038 Patent Agent  huang shuhui AbstractThe object of the invention is to obtain… Read More »

Hard transparent wax and its preparing process

Application Number: 00111038Application Date: 2000.05.04Publication Number: 1271765Publication Date: 2000.11.01Priority Information: International: C11C5/00Applicant(s) Name: Jinwang Light Industry Products Co., Ltd., QingdaoAddress: Inventor(s) Name: Chen SuobinPatent Agency Code: 37101Patent Agent: cui binshengAbstract A hard transparent wax used for making artistical candles or artworks is prepared from polyamide resin (100 wt. portions), fatty acid (0.3-5), emtrol (3-15), anti-oxidizing… Read More »

Polyurethane catalyst composition for improving hard foam performance

Application Number: 00118183Application Date: 2000.06.09Publication Number: 1277217Publication Date: 2000.12.20Priority Information: 1999/6/9 US 09/328674International: C08G18/16Applicant(s) Name: Air Products and Chemicals, Inc.Address: Inventor(s) Name: L. a. Mekando;J. G. Cornis;J. W. MileurPatent Agency Code: 72001Patent Agent: zhong shouqiAbstract The invention relates to a polyurethane catalyst composition which comprises N,N'-bis(3-dimethylaminopropyl) urea and 3-dimethylaminopropyl urea in a ratio that can… Read More »

Foaming agent for non-chlorofluorohydrocarbon hard polyurethane foam plastics

Application Number: 00111179Application Date: 2000.07.07Publication Number: 1283648Publication Date: 2001.02.14Priority Information: International: C08J9/04;C08L75/04Applicant(s) Name: Xiao ChengqiAddress: Inventor(s) Name: Xiao ChengqiPatent Agency Code: 37211Patent Agent: chen tingrongAbstract A foaming agent without chlorofluorohydrocarbon for hard polyurethane foam plastics contains plant acid (2.16-3.84%), aluminium sulfate (2.16-3.84), potassium nitrate (3.6-6.4), urea (4.5-8), propanetriol (7.2-12.8), propanediol (19.8-35.2), acetone (19.8-35.2), oil (23.4-41.6),… Read More »

Guide tube and method for forming hard carbon film on internal surface of tube

Application Number: 00118693Application Date: 2000.06.16Publication Number: 1318443Publication Date: 2001.10.24Priority Information: 1995/3/9 JP 7/049473; 1995/6/23 JP 7/157276; 1995/10/3 JP 7/256060; 1995/11/1 JP 7/284710International: B23B13/12;C23C16/26Applicant(s) Name: Citizen Watch Co., Ltd.Address: Inventor(s) Name: Miya Yukio;Sugiyama Osamu;Oike RyutaPatent Agency Code: 11038Patent Agent: chen jianAbstract A guide bush and method of forming hard carbon film over the inner surface of… Read More »

Grader for hard pavement

Application Number: 00112167Application Date: 2000.03.20Publication Number: 1266927Publication Date: 2000.09.20Priority Information: International: E01C23/08Applicant(s) Name: Pen ZhiqiangAddress: Inventor(s) Name: Pen ZhiqiangPatent Agency Code: 34101Patent Agent: jin huizhenAbstract A grader for hard pavement is composed of working flat plate, more than two planing cutters under the bottom surface of the working flat plate and push-pull rod on the… Read More »

Sealing machine for hard capsules

Application Number: 00119102Application Date: 2000.06.13Publication Number: 1273199Publication Date: 2000.11.15Priority Information: International: A61K9/48;B65B51/02Applicant(s) Name: Chaozhou-City Medical Capsule FactoryAddress: Inventor(s) Name: Li Jiahai;Lin Canbiao;Xu JianqiaoPatent Agency Code: 00000Patent Agent: Abstract A sealing machine for hard capsules is composed of machine frame, capsule feeder and hopper, capsule orientation arrangement unit, directional conveying wheel, chain conveying unit, drying baker,… Read More »

Forming agent for producing hard alloy

Application Number: 00113640Application Date: 2000.08.24Publication Number: 1281882Publication Date: 2001.01.31Priority Information: International: B22F3/00;C09J109/06Applicant(s) Name: Cao YangAddress: Inventor(s) Name: Cao YangPatent Agency Code: 43105Patent Agent: liu guodingAbstract The forming agent for producing hard alloy is characterized by that its composition is formed from (by weight portion) 7-8 portions of styrene-butadiene-styrene, 7-8 portions of polypentadiene, 5-6 portions of… Read More »

Hard disk equipment, floating block supporting structure magnetic gimbal element and its manufacturing method

Application Number: 00120237Application Date: 2000.07.14Publication Number: 1281225Publication Date: 2001.01.24Priority Information: 1999/7/15 JP 201630/1999International: G11B21/21;G11B5/60Applicant(s) Name: IBM Corp.Address: Inventor(s) Name: Tsuchiya Tatsuki;Yoshita Tatsushi;Tsuchita HiroyasuPatent Agency Code: 72001Patent Agent: chen jiAbstract People hope to prevent short-circuiting caused by the oozing-out of flexure adhesive, to absorb distortion caused by the contraction of a soldered part by reducing the… Read More »

Equipment and method for inventing one hard disk being several independent and isolated subdisks

Application Number: 00114264Application Date: 2000.05.13Publication Number: 1324023Publication Date: 2001.11.28Priority Information: International: G06F12/00Applicant(s) Name: Su YiAddress: Inventor(s) Name: Su YiPatent Agency Code: 44217Patent Agent: guo weigangAbstract A method and device to map one harddisc into several physical harddiscs separated to each other adds one unit between the harddisc and IDE interface or modifies the operating inputloutput… Read More »

Recovery and regeneration method of steel junction hard alloy

Application Number: 00120741Application Date: 2000.07.13Publication Number: 1278560Publication Date: 2001.01.03Priority Information: International: C22B7/00Applicant(s) Name: Beijing Polytechnic Univ.Address: Inventor(s) Name: Wang Che;Zhong TaoxingPatent Agency Code: 11203Patent Agent: zhang huiAbstract The recovery and regeneration method of steel bouded carbide is characterized by that said method includes the following steps: remelting waste material or waste steel produced in the… Read More »

Hard alloy containing rare earth oxide

Application Number: 00114571Application Date: 2000.05.17Publication Number: 1277266Publication Date: 2000.12.20Priority Information: International: C22C29/06;C22C29/08Applicant(s) Name: Jianghan Petroleum Drilling Bit Co., Ltd.Address: Inventor(s) Name: Zhang Liehua;Sun Xuxin;Shuai BaichunPatent Agency Code: 42102Patent Agent: hu jianbengAbstract The hard alloy has carbide and adhesive as well as RE oxide in the amount of 0.01-3wt% that of adhesive. The process has features… Read More »

Shaping, demoulding and impregnating hard plating of thermoplastic plastic spectacle piece

Application Number: 00121798Application Date: 2000.07.31Publication Number: 1302726Publication Date: 2001.07.11Priority Information: 1995/9/25 US 533126International: B29D11/00Applicant(s) Name: Galic-Maus Co.Address: Inventor(s) Name: S.M. Mous;G.J. GallickPatent Agency Code: 72001Patent Agent: zhou beilinAbstract Plastic injection-compression multi-cavity molding of flash-free improved cleanliness thermoplastic spectacle lenses which are suitable for robotic dip hardcoating. Spring-loaded molds having variable-volume cavities are used in an… Read More »

Writing hard pen

Application Number: 00114577Application Date: 2000.05.19Publication Number: 1282671Publication Date: 2001.02.07Priority Information: International: B43K5/00;B43K7/00Applicant(s) Name: Li ZhengmingAddress: Inventor(s) Name: Li ZhengmingPatent Agency Code: 00000Patent Agent: Abstract A writing hard pen for changing the hard writing to flexible writing is composed of pen point unit consisting of nib and nib cover, pen holder and buffer for linking pen… Read More »

Laser technology for treating surface of cold hard roller, nodular iron casting or gray casting

Application Number: 00122389Application Date: 2000.09.22Publication Number: 1297061Publication Date: 2001.05.30Priority Information: 2000/3/22 CN 00114142.2International: C21D1/09Applicant(s) Name: Guangtong Technology Co., Ltd, Guangzhou CityAddress: Inventor(s) Name: Ma ChunyinPatent Agency Code: 44102Patent Agent: lin limengAbstract A laser treating technology for the surface of cold and heard rolling roller, nodular iron casting, or gray casting is disclosed. After the surface… Read More »

Low-adsorption hard film window and lens of CO2 laser

Application Number: 00115991Application Date: 2000.08.31Publication Number: 1291814Publication Date: 2001.04.18Priority Information: International: G02B1/00;H01S3/034Applicant(s) Name: Jinshikai Laser Technique Co Ltd, WuhanAddress: Inventor(s) Name: Wang Xun;Chen LianhePatent Agency Code: 42104Patent Agent: wang hebengAbstract A low-absorption window and lens of CO2 laser is made up of low-absorption high-hardness film materials through combining them together. The low-refractivity yttrium fluoride is… Read More »

Method for preparing pelletized hard material powder

Application Number: 00124593Application Date: 2000.09.22Publication Number: 1290581Publication Date: 2001.04.11Priority Information: 1999/9/22 DE 19945318.7International: B22F1/00;C22C1/04;C22C29/08Applicant(s) Name: Hard Alloy Investment Co., Ltd.Address: Inventor(s) Name: Walt Fululschtz;Alksand Klain;Rudy HuonPatent Agency Code: 72002Patent Agent: guo xiaodongAbstract The spheroidized hard material powders are produced by introducing a finely ground basic mixture of hard material into a thermal, inductively coupled high-frequency… Read More »

Hard disk fixer

Application Number: 00117292Application Date: 2000.07.25Publication Number: 1335623Publication Date: 2002.02.13Priority Information: International: G06F1/16;G11B33/00;H05K7/14Applicant(s) Name: Fujin Precision Industry (Shenzhen) Co., Ltd.Address: Inventor(s) Name: Gan LiyuanPatent Agency Code: 00000Patent Agent: Abstract The hard disk drive fixer includes one bearing seat and one elastic pinch plate. The bearing seat includes one square base board and one pair of side… Read More »

Method and device for preventing vibration demage of hard disk

Application Number: 00124855Application Date: 2000.09.19Publication Number: 1343980Publication Date: 2002.04.10Priority Information: International: G11B19/20;G11B33/00Applicant(s) Name: Bite Lianchuang Electronic Co Ltd (Beijing)Address: Inventor(s) Name: Qu JiaweiPatent Agency Code: 11241Patent Agent: zhang huahuiAbstract A method for preventing the portable hard disk from being damaged by vibration includes monitoring and recording the vibration state of hard disk, looking into the… Read More »

Preparation of hard foamed poly urethane

Application Number: 00117373Application Date: 2000.08.30Publication Number: 1288904Publication Date: 2001.03.28Priority Information: International: C08G18/48Applicant(s) Name: South-China Normal Univ.Address: Inventor(s) Name: Zhang LiPatent Agency Code: 44201Patent Agent: he yanlingAbstract The preparation method of polyurethane hard foam body is characterized by that the amyloglycolheterosideepoxypropane polyether, butanediol, silicon oil, water, delayed action catalyst and starch are unformly mixed, then 90-110… Read More »

Composite foor board made of soft and hard wood for room

Application Number: 00126741Application Date: 2000.12.19Publication Number: 1360122Publication Date: 2002.07.24Priority Information: International: B32B21/13;E04F15/04Applicant(s) Name: Yuan XiaochaoAddress: Inventor(s) Name: Yuan XiaochaoPatent Agency Code: 00000Patent Agent: Abstract A composite floor board for indoor application is composed of a base board made of soft wood and a surface board made of hard wood. It is made through smoothing and… Read More »

Thermoplastic resin composition contg. hard dispersion phase

Application Number: 00117959Application Date: 2000.04.15Publication Number: 1276392Publication Date: 2000.12.13Priority Information: 1999/4/15 FR 99/04722International: C08L23/00;C08L27/12;C08L67/00;C08L77/00Applicant(s) Name: Elf Atochem S. A.Address: Inventor(s) Name: D. Bertain;A. Bouilhou;L. TeserPatent Agency Code: 72001Patent Agent: liu yuanjinAbstract The invention relates to a thermoplastic composition comprising: a matrix-forming thermoplastic polymer (M), rigid nodules obtained by radical polymerization, and optionally an impact modifier.… Read More »

Preparation of composite hard alloy powder of tungsten carbide and titanium cobalt carbide

Application Number: 00110137Application Date: 2000.02.23Publication Number: 1310244Publication Date: 2001.08.29Priority Information: International: C22C1/05;C22C29/08Applicant(s) Name: Inst. of Metals Research, Academia SinicaAddress: Inventor(s) Name: Yang Mingchuan;Zhao Tiemin;Xu MinPatent Agency Code: 21002Patent Agent: zhang chenAbstract The composite hard alloy powder contains WC 55-75 wt%, and TiC 15-35 wt% other than Co. The preparation features that soluble salts of W,… Read More »

Hard polyvinyl-chloride drainage pipe with composite wall

Application Number: 00109915Application Date: 2000.07.10Publication Number: 1333125Publication Date: 2002.01.30Priority Information: International: B32B1/08;B32B27/06;F16L9/133Applicant(s) Name: Zhang ShurenAddress: Inventor(s) Name: Zhang ShurenPatent Agency Code: 52100Patent Agent: liu nanAbstract The present invention discloses a double-wall hard PVC pipe. Said drain pipe is composed of internal wall and external wall, its internal wall is made of waste and old PVC… Read More »

Decorative colour treatment of hard surface

Application Number: 00109600Application Date: 2000.06.28Publication Number: 1273186Publication Date: 2000.11.15Priority Information: International: B05D3/02;B05D5/00;B44D5/00Applicant(s) Name: Li KejingAddress: Inventor(s) Name: Li KejingPatent Agency Code: 00000Patent Agent: Abstract A decorative colour treatment for hard surface of steel, aluminium, copper, zinc, ceramics, glass, or nylon includes the steps of painting or mounting, covering, and baking to form different colour patterns.

Process for preparing catalyzing liquid of hard surface alloy

Application Number: 00109501Application Date: 2000.06.28Publication Number: 1281059Publication Date: 2001.01.24Priority Information: International: C23C18/16Applicant(s) Name: Li KejingAddress: Inventor(s) Name: Li KejingPatent Agency Code: 00000Patent Agent: Abstract A catalyzing liquid for hard surface alloy is prepared from several easily available raw chemical materials through proportioning, stirring, dissolving, blending, mixing and loading in containers. It can prevent metallic products… Read More »

UPS system able to automatically store computer data to hard disk in suspend state

Application Number: 00109426Application Date: 2000.06.23Publication Number: 1330302Publication Date: 2002.01.09Priority Information: International: G06F1/30Applicant(s) Name: Ruiyang Science and Technology Co LtdAddress: Inventor(s) Name: Cui Jiaqi;Xie DongzhouPatent Agency Code: 11127Patent Agent: li qiangAbstract An uninterrupted power supply (UPS) system able to automatically store the data from computer host to hard disk in halt state features that when its… Read More »