公开(公告)号：EP3356304A1

公开(公告)日：2018-08-08

申请号：EP16890881.2

申请日：2016-12-02

Applicant: Ferro Corporation

Inventor： SRIDHARAN, Srinivasan ,  SAKOSKE, George E. ,  MALONEY, John J. ,  GLEASON, Cody ,  PRINZBACH, Gregory R. ,  SMITH, Bradford ,  WANG, Chih Cheng

IPC: C03C10/04

CPC classification number: C03C10/0045 ,  C03C3/064 ,  C03C3/066 ,  C03C4/02 ,  C03C8/02 ,  C03C8/04 ,  C03C14/00 ,  C04B33/13 ,  C04B33/14 ,  C04B35/18 ,  C04B2235/36 ,  C04B2235/365 ,  C04B2235/5292

Abstract: A sintered machinable glass-ceramic is provided. The machinable glass-ceramic is formed by mixing phyllosilicate material having a sheet structure, with a glass fit and firing the mixture at relatively low temperatures to sinter the phyllosilicate, while maintaining the sheet-like morphology of the phyllosilicate and its associated cleaving properties. The sintered machinable glass-ceramic can be machined with conventional metal working tools and includes the electrical properties of the phyllosilicate. Producing the sintered machinable glass-ceramic does not require the relatively high-temperature bulk nucleation and crystallization needed to form sheet phyllosilicate phases in situ.

公开(公告)号：EP2969487A4

公开(公告)日：2016-10-26

申请号：EP14769394

申请日：2014-03-14

Applicant: STRATASYS INC

Inventor： DEMUTH BENJAMIN A ,  PAWLOSKI ADAM R

IPC: B29C67/00 ,  B28B1/00 ,  B28B11/24 ,  B29K309/02 ,  C04B35/524 ,  C04B35/626 ,  C08K3/26 ,  C09D5/00 ,  C09D7/12 ,  C09D123/08

CPC classification number: B28B1/001 ,  B28B11/243 ,  B29C64/106 ,  B29K2309/02 ,  B33Y10/00 ,  B33Y70/00 ,  C04B35/524 ,  C04B35/62227 ,  C04B35/62695 ,  C04B35/634 ,  C04B35/63408 ,  C04B2235/3201 ,  C04B2235/3203 ,  C04B2235/3208 ,  C04B2235/3222 ,  C04B2235/3232 ,  C04B2235/3244 ,  C04B2235/3418 ,  C04B2235/365 ,  C04B2235/442 ,  C04B2235/445 ,  C04B2235/449 ,  C04B2235/602 ,  C04B2235/6021 ,  C04B2235/6026 ,  C04B2235/604 ,  C04B2235/94 ,  C08K3/26 ,  C08K2003/265 ,  C09D5/00 ,  C09D7/1216 ,  C09D7/61 ,  C09D123/0815 ,  D01F1/02

Abstract: A feedstock material for use as a support material in an additive manufacturing system includes a pre-ceramic material in powder form. The preceramic material comprises calcium carbonate, sodium carbonate, sodium aluminate or combinations thereof. The feedstock material includes a thermoplastic binder having the pre-ceramic material dispersed therein, wherein the pre-ceramic material and the thermoplastic binder are in a filament form. The filament is configured to be melted and extruded to form a support structure for a ceramifable article in a layer by layer manner, wherein the pre-ceramic material is at least about 50% of the feedstock material.

公开(公告)号：EP2571081B1

公开(公告)日：2014-10-01

申请号：EP12196248.4

申请日：2011-06-22

Applicant: NGK Insulators, Ltd.

Inventor： Sugiura, Ryuta ,  Kobayashi, Nobuyuki ,  Nanataki, Tsutomu ,  Ugaji, Masaya ,  Nagata, Kaoru

IPC: H01M4/04 ,  H01M10/0525 ,  H01M4/505 ,  H01M4/525 ,  H01M4/131 ,  C01G53/00 ,  C01G53/04 ,  C04B35/01 ,  C01G45/12 ,  C01G51/00 ,  C04B35/626 ,  C04B38/06 ,  C04B11/00

CPC classification number: H01M4/0404 ,  C01G45/1228 ,  C01G51/42 ,  C01G51/50 ,  C01G53/006 ,  C01G53/04 ,  C01G53/42 ,  C01G53/50 ,  C01P2002/52 ,  C01P2002/74 ,  C01P2004/62 ,  C01P2006/16 ,  C01P2006/40 ,  C04B35/01 ,  C04B35/016 ,  C04B35/6268 ,  C04B35/62685 ,  C04B38/065 ,  C04B2111/00853 ,  C04B2235/3203 ,  C04B2235/3217 ,  C04B2235/3275 ,  C04B2235/3277 ,  C04B2235/3279 ,  C04B2235/3298 ,  C04B2235/365 ,  C04B2235/442 ,  C04B2235/443 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/6025 ,  C04B2235/616 ,  C04B2235/656 ,  C04B2235/6565 ,  C04B2235/77 ,  C04B2235/785 ,  C04B2235/786 ,  C04B2235/79 ,  C04B2235/9623 ,  H01M4/0471 ,  H01M4/131 ,  H01M4/505 ,  H01M4/525 ,  H01M10/0525 ,  H01M2004/021 ,  Y02E60/122 ,  C04B38/0054 ,  C04B38/0074 ,  C04B38/067

公开(公告)号：EP2107574B1

公开(公告)日：2012-12-12

申请号：EP09163271.1

申请日：2006-10-20

Applicant: EPCOS AG

Inventor： Wozniak, Uwe ,  Feichtinger, Thomas ,  Grünbichler, Hermann ,  Dudesek, Pavol ,  Pürstinger, Thomas

IPC: B32B18/00 ,  C04B35/486 ,  H01C7/04 ,  H01G4/12 ,  C03C14/00 ,  H01G4/33 ,  H01C7/02 ,  H01G2/10 ,  H01G4/10 ,  H01G4/20

CPC classification number: H01G4/129 ,  B32B18/00 ,  B32B2315/02 ,  C04B35/486 ,  C04B2235/3427 ,  C04B2235/3463 ,  C04B2235/36 ,  C04B2235/365 ,  C04B2235/6562 ,  C04B2235/6565 ,  C04B2235/6567 ,  C04B2235/661 ,  C04B2237/068 ,  C04B2237/10 ,  C04B2237/34 ,  C04B2237/341 ,  C04B2237/348 ,  H01C7/025 ,  H01C7/043 ,  H01C7/046 ,  H01G4/1227

公开(公告)号：EP2086031A3

公开(公告)日：2012-05-23

申请号：EP09250227.7

申请日：2009-01-28

Applicant: NGK Insulators, Ltd.

Inventor： Yura, Yukinobu ,  Yokoyama, Shohei ,  Kobayashi, Nobuyuki ,  Nanataki, Tsutomu

IPC: H01L41/187 ,  H01L41/09 ,  H01L41/24

CPC classification number: H01L41/0973 ,  C01G23/003 ,  C01G25/00 ,  C01G25/006 ,  C01G33/006 ,  C01G35/006 ,  C01P2002/52 ,  C01P2002/72 ,  C01P2004/03 ,  C01P2004/62 ,  C01P2004/80 ,  C01P2006/40 ,  C04B35/462 ,  C04B35/475 ,  C04B35/493 ,  C04B35/495 ,  C04B35/6262 ,  C04B35/62685 ,  C04B2235/3201 ,  C04B2235/3203 ,  C04B2235/3206 ,  C04B2235/3251 ,  C04B2235/3255 ,  C04B2235/3279 ,  C04B2235/3298 ,  C04B2235/365 ,  C04B2235/5292 ,  C04B2235/5445 ,  C04B2235/6025 ,  C04B2235/768 ,  C04B2235/787 ,  H01L41/083 ,  H01L41/1873 ,  H01L41/1876 ,  H01L41/1878 ,  H01L41/43 ,  Y10T29/42

Abstract: An actuator (10) includes a fired ceramic substrate (12) having a space (14) opened downward, a first electrode (22) formed on the upper surface of the fired ceramic substrate above the space, a piezoelectric/electrostrictive body (30) formed on the first electrode so that the volume changes with input and output of electric power, and a second electrode (24) formed on the piezoelectric/electrostrictive body. The piezoelectric/electrostrictive body is composed of Pb(Zr 1-x Ti x )O 3 or (Li, Na, K) (Nb, Ta)O 3 as a main component and contains crystals (32) oriented along the direction of an electric field. In the actuator, the degree of orientation of the piezoelectric/electrostrictive body can be increased regardless of the orientation of the substrate on which the piezoelectric/electrostrictive body is formed.

公开(公告)号：EP1967504B1

公开(公告)日：2012-05-02

申请号：EP07830365.8

申请日：2007-10-23

Applicant: Murata Manufacturing Co. Ltd.

Inventor： KISHIDA, Kazuo

IPC: C04B35/622 ,  C04B35/632 ,  H01G4/12 ,  H01G4/30 ,  H05K3/46

CPC classification number: H01G4/1227 ,  B32B18/00 ,  C03C14/004 ,  C03C2214/04 ,  C04B35/6264 ,  C04B35/632 ,  C04B35/6342 ,  C04B35/63424 ,  C04B2235/3217 ,  C04B2235/365 ,  C04B2235/963 ,  C04B2237/562 ,  H01G4/30 ,  H05K1/0306 ,  H05K3/4611 ,  H05K3/4629

Abstract: Disclosed is an organic solvent slurry composition for ceramic green sheets, which contains a ceramic raw material powder containing boron and an alkaline earth metal, and a binder component. This organic solvent slurry composition for ceramic green sheets hardly causes gelation or viscosity increase, while having excellent degreasing property. Specifically disclosed is a slurry composition for ceramic green sheets containing a ceramic raw material powder containing boron and an alkaline earth metal, an acrylic binder component, β-diketone as a chelating agent, and an organic solvent. In this slurry composition, the weight ratio of the β-diketone content relative to the total of boron and the alkaline earth metal in the ceramic raw material powder is 0.020-0.040. This slurry composition is advantageously used, for example, for forming a ceramic layer (3) in a multilayer ceramic substrate (1).

公开(公告)号：EP1909944A4

公开(公告)日：2011-12-21

申请号：EP06771754

申请日：2006-05-31

Applicant: CORNING INC

Inventor： KIRK BRIAN S ,  MADAFFARI DOMINICK ,  OGUNWUMI STEVEN B ,  PAISLEY ROBERT J ,  USIAK BRIAN P

IPC: B01D46/00 ,  B01D46/24

CPC classification number: B01D46/0001 ,  B01D46/2418 ,  B01D46/2444 ,  C04B35/18 ,  C04B35/19 ,  C04B35/195 ,  C04B35/44 ,  C04B35/478 ,  C04B35/565 ,  C04B35/587 ,  C04B35/6365 ,  C04B35/803 ,  C04B38/0012 ,  C04B2111/00793 ,  C04B2235/3203 ,  C04B2235/3208 ,  C04B2235/3217 ,  C04B2235/3222 ,  C04B2235/3234 ,  C04B2235/3418 ,  C04B2235/36 ,  C04B2235/365 ,  C04B2235/5436 ,  C04B2235/5472 ,  C04B35/00

公开(公告)号：EP2128111A4

公开(公告)日：2011-03-09

申请号：EP08711646

申请日：2008-02-20

Applicant: NGK INSULATORS LTD

Inventor： YOKOYAMA SHOHEI ,  KOBAYASHI NOBUYUKI ,  NANATAKI TSUTOMU

IPC: C04B35/01 ,  H01L41/39 ,  H01L41/43

CPC classification number: C04B35/493 ,  C04B35/495 ,  C04B2235/3201 ,  C04B2235/3203 ,  C04B2235/3206 ,  C04B2235/3251 ,  C04B2235/3279 ,  C04B2235/3284 ,  C04B2235/3409 ,  C04B2235/3418 ,  C04B2235/365 ,  C04B2235/6025 ,  C04B2235/787 ,  H01L41/1873 ,  H01L41/1876 ,  H01L41/43

公开(公告)号：EP1967504A4

公开(公告)日：2010-11-03

申请号：EP07830365

申请日：2007-10-23

Applicant: MURATA MANUFACTURING CO

Inventor： KISHIDA KAZUO

IPC: C04B35/622 ,  C04B35/632 ,  H01G4/12 ,  H01G4/30 ,  H05K3/46

CPC classification number: H01G4/1227 ,  B32B18/00 ,  C03C14/004 ,  C03C2214/04 ,  C04B35/6264 ,  C04B35/632 ,  C04B35/6342 ,  C04B35/63424 ,  C04B2235/3217 ,  C04B2235/365 ,  C04B2235/963 ,  C04B2237/562 ,  H01G4/30 ,  H05K1/0306 ,  H05K3/4611 ,  H05K3/4629

公开(公告)号：EP2107574A3

公开(公告)日：2009-12-23

申请号：EP09163271.1

申请日：2006-10-20

Applicant: EPCOS AG

Inventor： Wozniak, Uwe ,  Feichtinger, Thomas ,  Grünbichler, Hermann ,  Dudesek, Pavol ,  Pürstinger, Thomas

IPC: H01C7/02

CPC classification number: H01G4/129 ,  B32B18/00 ,  B32B2315/02 ,  C04B35/486 ,  C04B2235/3427 ,  C04B2235/3463 ,  C04B2235/36 ,  C04B2235/365 ,  C04B2235/6562 ,  C04B2235/6565 ,  C04B2235/6567 ,  C04B2235/661 ,  C04B2237/068 ,  C04B2237/10 ,  C04B2237/34 ,  C04B2237/341 ,  C04B2237/348 ,  H01C7/025 ,  H01C7/043 ,  H01C7/046 ,  H01G4/1227

Abstract: Es wird ein elektrisches Bauelement mit einem keramischen Grundkörper (1), der mehrere keramische Schichten (1a, 1b) aufweist, angegeben, wobei
- eine eine Funktionskeramikenthaltende Funktionsschicht (1a) an eine Kompositschicht (1b) angrenzt, und
- die Kompositschicht eine Zirkonoxid-Glasfüllstoffmischung enthält, wobei
die Dielektrizitätskonstante der Kompositschicht (1b) kleiner ist, als die der Funktionsschicht (1a) und die Kompositschicht (1b) eine elektrische Entkopplungsfunktion aufweist.