Tag Archives: ceramic

Glass ceramic and temp. compensation parts

Application Number  00129499 Application Date  2000.12.29 Publication Number  1345700 Publication Date  2002.04.24 Priority Information   2000/9/28 JP 296684/00   International Classification  C03C10/00;C03C10/12;C03B32/02   Applicant(s) Name  Ohara K.K.   Address     Inventor(s) Name  Shinto Saiko   Patent Agency Code  72001 Patent Agent  lu xinhua AbstractA glass ceramic comprises a main crystal phase which comprises at… Read More »

Process for preparing barium titanate powder for electronic function ceramic

Application Number  00129483 Application Date  2000.12.31 Publication Number  1392117 Publication Date  2003.01.22 Priority Information     International Classification  C04B35/468   Applicant(s) Name  Northwest China Polytechnic Univ.   Address     Inventor(s) Name  Su Lihong   Patent Agency Code  00000 Patent Agent   AbstractIn the preparation of barium titanate powder for electronic functional ceramic, water soluble… Read More »

Method for preparing ceramic composition

Application Number  00128897 Application Date  2000.09.28 Publication Number  1290672 Publication Date  2001.04.11 Priority Information   1999/10/5 US 60/157,704   International Classification  C04B35/622;C04B35/626;C04B35/634   Applicant(s) Name  Rohm & Haas Co.   Address     Inventor(s) Name  L.K. Molna   Patent Agency Code  11038 Patent Agent  chen jizhuang AbstractA method for preparing ceramic particle slurries having controlled… Read More »

Piezoelectric ceramic material, and integrated piezoelectric converter using same

Application Number  00128839 Application Date  2000.09.07 Publication Number  1288238 Publication Date  2001.03.21 Priority Information   1999/9/7 JP 253549/99   International Classification  C04B35/472;H01B3/12;H01L41/187   Applicant(s) Name  Murata Mfg. Co., Ltd.   Address     Inventor(s) Name  Harashi Koichi;Nakamichi Koyo;Anto Akira   Patent Agency Code  31100 Patent Agent  zhou chengze AbstractA piezoelectric ceramic material which can suppress… Read More »

Conductive slurry, laminated ceramic compacitor and mfg. method thereof

Application Number  00128418 Application Date  2000.09.29 Publication Number  1300084 Publication Date  2001.06.20 Priority Information   1999/9/30 JP 278558/99   International Classification  C09D5/24;H01B1/22;H01G4/008;H01G4/30   Applicant(s) Name  Murata Manufacturing Co, Ltd.   Address     Inventor(s) Name  Kiyomizu Koji;Omori Nagato   Patent Agency Code  31100 Patent Agent  shen zhaokun AbstractIn an electroconductive paste comprising a nickel powder… Read More »

Ceramic flash evaporimeter for television

Application Number  00128377 Application Date  2000.11.24 Publication Number  1298036 Publication Date  2001.06.06 Priority Information   1999/11/25 DE 199 56 811.1   International Classification  C23C14/24;H01J9/20   Applicant(s) Name  Kaempten Electric Melting Products GmbH   Address     Inventor(s) Name  Martin. Seifft;Hannss-Wiener. Ulbert   Patent Agency Code  72002 Patent Agent  jian wei AbstractThe invention relates to a… Read More »

Honeycomb ceramic as one kind of high-performance composite material

Application Number: 00113540Application Date: 2000.07.13Publication Number: 1277173Publication Date: 2000.12.20Priority Information: International: B01J35/04;C04B35/195;C04B35/622Applicant(s) Name: Hu YongboAddress: Inventor(s) Name: Hu Yongbo;Huang Musong;Huang MuchaoPatent Agency Code: 43113Patent Agent: luo jianminAbstract Honeycomb ceramic has a material composition of cordierite 50-80wt%, aluminum titanate 10-30wt%,ZrSiO3+ZrO2 5-20wt%, and Y2O3 0.1-1wt% and is prepared through the processes of preparing homogeneous 1-10 micron devitrified… Read More »

Ceramic plaster making method, ceramic plaster composition and multi-layered ceramic electronic unit

Application Number: 00120200Application Date: 2000.07.24Publication Number: 1281779Publication Date: 2001.01.31Priority Information: 1999/7/23 JP 208607/99; 1999/7/23 JP 208608/99; 1999/10/5 JP 283934/99; 1999/11/11 JP 320857/99International: B28B1/00;B28C1/00;C04B35/00;H01G4/30Applicant(s) Name: Murata Manufacturing Co., Ltd.Address: Inventor(s) Name: Nakamura Ishiro;Naka KazuyukiPatent Agency Code: 31100Patent Agent: zhu limengAbstract A method of producing ceramic slurry capable of producing uniformly dispersed ceramic slurry without excessively damaging… Read More »

Seam filling agent for color ceramic bricks

Application Number: 00117192Application Date: 2000.06.21Publication Number: 1277980Publication Date: 2000.12.27Priority Information: International: C09K3/10;E04B1/68Applicant(s) Name: Weimei Ceramic Industry Corp., Dongguan CityAddress: Inventor(s) Name: Huang JianpingPatent Agency Code: 44104Patent Agent: li yongqiangAbstract The present invention relates to a colour ceramic brick caulking agent which is composed of white cement 40-55%, quartz powder 40-55%, hydroxyproplyl methyl cellulose or methylcellulose… Read More »

Microporous ceramic filter element

Application Number: 00123311Application Date: 2000.11.24Publication Number: 1355059Publication Date: 2002.06.26Priority Information: International: B01D39/20;C04B33/00;C04B35/14;C04B38/00Applicant(s) Name: Qiu BaochenAddress: Inventor(s) Name: Qiu BaochenPatent Agency Code: 22204Patent Agent: luan shuhuaAbstract A novel microporous ceramic filter element for filtering industrial liquid is prepared from diatomite osmatrix and compounding with organic/inorganic adhesive through mixing, shaping and calcining. Its advantages include low cost,… Read More »

Reinforced Ca-Mg ceramic

Application Number: 00111274Application Date: 2000.08.08Publication Number: 1336346Publication Date: 2002.02.20Priority Information: International: C03C8/00;C04B33/24;C04B33/34Applicant(s) Name: Zibo Taishan Ceramic Industry Co., Ltd.Address: Inventor(s) Name: Li Deguo;Wang Jinbao;Sun QixuePatent Agency Code: 37103Patent Agent: ma dunrongAbstract The present invention relates to reinforced calcium magnesium porcelain which is composed of blank body and enamel layer, the composition of blank body is… Read More »

Stable perofskite for ceramic film

Application Number: 00117919Application Date: 2000.05.30Publication Number: 1275428Publication Date: 2000.12.06Priority Information: 1999/6/1 US 09/323114International: B01D71/02;C04B35/40Applicant(s) Name: Praxair Technology, Inc.Address: Inventor(s) Name: Chen Jiecheng;R. PrasadePatent Agency Code: 72001Patent Agent: lu xinhuaAbstract A stable substantially cubic perovskite crystalline structure of at least one strontium-doped lanthanum cobalt oxide (LSC) having a stabilizing amount of at least one cerium gadolinium… Read More »

Method for making ceramic plate for finishing building meterial

Application Number: 00126302Application Date: 2000.08.28Publication Number: 1286180Publication Date: 2001.03.07Priority Information: 1999/8/27 KR 35770/99International: B44F9/04Applicant(s) Name: Kerea Minye Co., Ltd.Address: Inventor(s) Name: Oh Sae-YangPatent Agency Code: 11105Patent Agent: tao fengbeiAbstract A method for manufacturing ceramic boards for use as finishing construction materials is provided, which includes the steps of: making up the charge; mixing the blended… Read More »

Process for preparing oil mixture for ceramic kiln

Application Number: 00114065Application Date: 2000.02.03Publication Number: 1261139Publication Date: 2000.07.26Priority Information: International: F23K5/10Applicant(s) Name: Huanan Science and Engineering Univ.Address: Inventor(s) Name: Zhao Chanhong;Liu WeidongPatent Agency Code: 44201Patent Agent: luo guanxiangAbstract A process for preparing oil mixture for combustion of ceramic kiln features that the heavy oil and light dieseel oil stored in oil tanks (1) and… Read More »

Stacking ceramic capacitor

Application Number: 00120332Application Date: 2000.07.10Publication Number: 1282085Publication Date: 2001.01.31Priority Information: 1999/7/21 JP 205588/99International: H01G4/005;H01G4/232;H01G4/30Applicant(s) Name: Taiyo Yuden Co., Ltd.Address: Inventor(s) Name: Nakamura ToshiyaPatent Agency Code: 31100Patent Agent: sun jingguoAbstract A laminated body 3, where a ceramic layer 7 and internal electrodes 5 and 6 are laminated alternately and external electrodes 2 and 2 are provided… Read More »

Simulative marble slab with multiple kinds of ultrafine colour ceramic powder on its supface

Application Number: 00117410Application Date: 2000.09.11Publication Number: 1282678Publication Date: 2001.02.07Priority Information: International: B44F9/04Applicant(s) Name: Yang DeningAddress: Inventor(s) Name: Yang DeningPatent Agency Code: 00000Patent Agent: Abstract A simulative marble slab with multiple kinds of ultrafine colour ceramic powder on surface layer is composed of a first surface layer consisting of 2-10 kinds of superfine colour ceramic powder… Read More »

Forming process of ceramic tile with striated surface

Application Number: 00123616Application Date: 2000.08.31Publication Number: 1281777Publication Date: 2001.01.31Priority Information: International: B28B3/22Applicant(s) Name: Foshan City Shiwan Baolida Ceramic WorksAddress: Inventor(s) Name: Liang Zaojian;Wu RuihuiPatent Agency Code: 44206Patent Agent: chen saicongAbstract The forming process of ceramic tile with surface stripe includes the following steps: preparing two kinds or more than two kinds of ceramic paste materials,… Read More »

Alpha-Al2O3 ceramic for electric vacuum

Application Number: 00111342Application Date: 2000.09.01Publication Number: 1340475Publication Date: 2002.03.20Priority Information: International: C04B35/10;H01J19/56Applicant(s) Name: Chenhong Electrotechnical Co Ltd, ShandongAddress: Inventor(s) Name: Wang Chungui;Wang LijunPatent Agency Code: 37103Patent Agent: geng xiaAbstract An alpha-Al2O3 ceramic for high-voltage or ultrahigh-voltage transmission and distribution engineering vacuum arc-suppression chamber tube shell is prepared from alpha-Al2O3 (95 wt.%), quartz (1 wt.%), Suzhou… Read More »

Glass ceramic used as filter and filter

Application Number: 00118009Application Date: 2000.06.05Publication Number: 1283596Publication Date: 2001.02.14Priority Information: 1999/8/10 JP 226947/99International: C03C10/00;G02B5/28Applicant(s) Name: Ohara K.K.Address: Inventor(s) Name: Goto Naoyuki;Kataoka Tamako;D.G. BoranskiPatent Agency Code: 72001Patent Agent: lu xinhuaAbstract Glass-ceramics for a light filter capable of preventing variation of refractive index in a band-pass filter have a coefficient of thermal expansion within a range from… Read More »

Method for producing laminated ceramic electronic components

Application Number: 00126443Application Date: 2000.06.30Publication Number: 1289135Publication Date: 2001.03.28Priority Information: 1999/6/30 JP 186315/99; 1999/8/11 JP 227129/99International: H01G4/12;H01G4/30;H01G13/00Applicant(s) Name: Taiyo Yuden Co., Ltd.Address: Inventor(s) Name: Oshio MinoruPatent Agency Code: 72001Patent Agent: wei jinxiAbstract To make it possible for an atmosphere in a baking furnace to be kept stable, without being affected by cracked gas of organic… Read More »

One-step process for preparing reactive sintered ceramic material of silicon carbonate from pure carbon powder dispersed in water base

Application Number: 00114425Application Date: 2000.03.15Publication Number: 1264687Publication Date: 2000.08.30Priority Information: International: C04B35/573Applicant(s) Name: Wuhan Polytechnical Univ.Address: Inventor(s) Name: Wu Qide;Wei Mingkun;Wang HuaidePatent Agency Code: 42102Patent Agent: wang yuhuaAbstract A process for preparing high-performance reactive sintered ceramic of silicon carbide from pure carbon powder and waer as disperser includes adding additive to prepare high-dispersivity water-base slurry,… Read More »

Ceramic electronic element

Application Number: 00120346Application Date: 2000.07.04Publication Number: 1279490Publication Date: 2001.01.10Priority Information: 1999/7/6 JP 192303/99International: H01G4/12;H01G4/008Applicant(s) Name: Murata Manufacturing Co., Ltd.Address: Inventor(s) Name: Hamaji Sachio;Nigita Nobuyuki;Yamana KowashiPatent Agency Code: 31100Patent Agent: zhu limengAbstract A monolithic ceramic electronic component includes a laminate including a plurality of ceramic layers obtained by sintering a ceramic raw material powder, and a… Read More »

Simulative marble slab with pattern of superfine colour ceramic powder on its surface

Application Number: 00117411Application Date: 2000.09.11Publication Number: 1282679Publication Date: 2001.02.07Priority Information: International: B44F9/04Applicant(s) Name: Yang DeningAddress: Inventor(s) Name: Yang DeningPatent Agency Code: 00000Patent Agent: Abstract A simulative marble slab with patterns of superfine colour ceramic powder on surface layer is composed of a first surface layer consisting of superfine ceramic powder with grain size in 0.001-0.3… Read More »

Fabric containing multifunctional composite ceramic material and its preparing method

Application Number: 00123819Application Date: 2000.08.21Publication Number: 1339622Publication Date: 2002.03.13Priority Information: International: D01F8/00;D01F9/08Applicant(s) Name: Yang FumingAddress: Inventor(s) Name: Yang Fuming;Han Xunbin;Bu ZhaoxiangPatent Agency Code: 31002Patent Agent: gao cunxiuAbstract The fabric is blended fabric comprising multifunctional viscose fiber 5-40 wt% and common fiber 60-95 wt%. Multifunctional composite nanometer ceramic powder capable of emitting far infrared ray of… Read More »

Low-temp plastic-removing process in preparing special-alpha-Al2O3 ceramic device

Application Number: 00111343Application Date: 2000.09.01Publication Number: 1340479Publication Date: 2002.03.20Priority Information: International: C04B35/10;C04B35/638;H01J19/56Applicant(s) Name: Chenhong Electrotechnical Co Ltd, ShandongAddress: Inventor(s) Name: Wang Chungui;Wang LijunPatent Agency Code: 37103Patent Agent: geng xiaAbstract A low-temp. plastic-removing process in the production of special alpha-Al2O3 ceramic element includes heating the blank to 200-300 deg.C at a speed of 10-20 deg.C per… Read More »

Braided braking band of ceramic fibres

Application Number: 00118221Application Date: 2000.05.30Publication Number: 1326022Publication Date: 2001.12.12Priority Information: International: D04C1/06;C04B35/14;F16D65/04Applicant(s) Name: Qingda General Factory of Asbestos ProductsAddress: Inventor(s) Name: Qin GuangjiPatent Agency Code: 37101Patent Agent: yang bingliAbstract A ceramic fibres braided braking band is composed of base band and adhesive material. Said base band is made up of spinnable ceramic fibre yarn and… Read More »

Special tourmaline ceramic product

Application Number: 00126626Application Date: 2000.10.13Publication Number: 1348936Publication Date: 2002.05.15Priority Information: International: C04B35/16Applicant(s) Name: Sinoforeign Joint Venture Hunan Anschane Mass Transfer Equipment Co., Ltd.Address: Inventor(s) Name: Li DunwuPatent Agency Code: 43105Patent Agent: wang fananAbstract This invention relates to a special carbide-ceramic product which contains the main material-carbide, and auxiliary materials-crystalline quantz, clay, zeolite, ZrO, TiO, Bi2O3,… Read More »

Acoustical foam ceramic material and its making method

Application Number: 00114540Application Date: 2000.04.30Publication Number: 1272472Publication Date: 2000.11.08Priority Information: International: C04B35/057;C04B38/08;E04B1/82Applicant(s) Name: Chen JuqiaoAddress: Inventor(s) Name: Chen Juqiao;Yu Xiaolin;Liang JinshuiPatent Agency Code: 42201Patent Agent: qi changwenAbstract A sound-absorbing foamed ceramic material is made up by using (wt%) 19.5-25% of SiO2, 4.5-7% of Al2O3, 64-72% of CaO, 0-5% of Fe2O3 and 0-2% of MgO as… Read More »

Multilayer ceramic supporting base with anchored welding pad

Application Number: 00120400Application Date: 2000.07.18Publication Number: 1281331Publication Date: 2001.01.24Priority Information: 1999/7/19 US 09/356,944International: B32B31/00;H05K3/40;H05K3/46Applicant(s) Name: IBM Corp.Address: Inventor(s) Name: B. V. Fasano;D. H. Gebrils;R. F. IndeikPatent Agency Code: 11038Patent Agent: long chuangongAbstract Disclosed is a multilayer ceramic substrate having an outer pad, for example an I/O pad, which is anchored to an inner pad of… Read More »

Middle-temp sintered ceramic material

Application Number: 00117545Application Date: 2000.10.30Publication Number: 1304906Publication Date: 2001.07.25Priority Information: International: C04B35/468;C04B35/64;H01G4/12;H01G4/30Applicant(s) Name: Fenghua Electronic Engineering Development Co Ltd, Zhaoqing, GuangdongAddress: Inventor(s) Name: Wei Hanguang;Yan Chengliang;Ou MingPatent Agency Code: 44104Patent Agent: Abstract A middle-temp sintered material contains Ba2Tia as main crystal phase (70-76 Wt.%), lead borosilicate (10-15%), ZrO2 (9-14%), calcium zirconate (0.6-1.2%) and manganeous carbonate… Read More »