DE60004929D1 - Verformbares, durch eine elektrisches Feld induzierbares Material - Google Patents
Verformbares, durch eine elektrisches Feld induzierbares MaterialInfo
- Publication number
- DE60004929D1 DE60004929D1 DE60004929T DE60004929T DE60004929D1 DE 60004929 D1 DE60004929 D1 DE 60004929D1 DE 60004929 T DE60004929 T DE 60004929T DE 60004929 T DE60004929 T DE 60004929T DE 60004929 D1 DE60004929 D1 DE 60004929D1
- Authority
- DE
- Germany
- Prior art keywords
- induced
- electric field
- deformable material
- deformable
- electric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/46—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
- C04B35/462—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates
- C04B35/465—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates based on alkaline earth metal titanates
- C04B35/468—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates based on alkaline earth metal titanates based on barium titanates
- C04B35/4682—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates based on alkaline earth metal titanates based on barium titanates based on BaTiO3 perovskite phase
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/85—Piezoelectric or electrostrictive active materials
- H10N30/853—Ceramic compositions
- H10N30/8536—Alkaline earth metal based oxides, e.g. barium titanates
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16741799 | 1999-06-14 | ||
JP16741799 | 1999-06-14 | ||
JP28772599 | 1999-10-08 | ||
JP28772599 | 1999-10-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60004929D1 true DE60004929D1 (de) | 2003-10-09 |
DE60004929T2 DE60004929T2 (de) | 2004-07-22 |
Family
ID=26491468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60004929T Expired - Lifetime DE60004929T2 (de) | 1999-06-14 | 2000-06-13 | Verformbares, durch eine elektrisches Feld induzierbares Material |
Country Status (3)
Country | Link |
---|---|
US (2) | US6399529B1 (de) |
EP (1) | EP1063208B1 (de) |
DE (1) | DE60004929T2 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6399529B1 (en) * | 1999-06-14 | 2002-06-04 | Ngk Insulators, Ltd. | Electric-field-inducible deformable material |
US6702952B2 (en) * | 2001-12-19 | 2004-03-09 | Ngk Insulators, Ltd. | Piezoelectric/electrostrictive material and method for preparing the same |
EP2328193B1 (de) * | 2009-11-30 | 2015-03-11 | Canon Kabushiki Kaisha | Piezoelektrische Keramik, Verfahren zu ihrer Herstellung, piezoelektrisches Element, Flüssigkeitsausstoßkopf und Ultraschallmotor |
EP2643277B1 (de) * | 2010-11-26 | 2016-03-30 | Canon Kabushiki Kaisha | PIEZOELEKTRISCHE KERAMIK, VERFAHREN ZU IHRER HERSTELLUNG, & xA;PIEZOELEKTRISCHES ELEMENT, FLÜSSIGKEITSAUSSTOSSKOPF, ULTRASCHALLMOTOR UND STAUBREINIGUNGSVORRICHTUNG |
JP5932216B2 (ja) | 2010-12-22 | 2016-06-08 | キヤノン株式会社 | 圧電セラミックス、その製造方法、圧電素子、液体吐出ヘッド、超音波モータ、塵埃除去装置、光学デバイスおよび電子機器 |
US20120161949A1 (en) * | 2010-12-28 | 2012-06-28 | Stmicroelectronics Asia Pacific Pte Ltd. | Acuator systems and methods using an electrically deformable material |
JP6004640B2 (ja) * | 2011-01-07 | 2016-10-12 | キヤノン株式会社 | 圧電素子、液体吐出ヘッド、超音波モータ、塵埃除去装置、およびデバイス |
KR101556456B1 (ko) | 2011-02-28 | 2015-10-01 | 캐논 가부시끼가이샤 | 압전 재료, 압전 소자, 액체 토출 헤드, 초음파 모터, 및 먼지 제거 디바이스 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1671076C2 (de) * | 1968-02-15 | 1972-02-10 | Siemens Ag | Keramischer koerper mit piezoelektrischen eigenschaften fuer die verwendung als piezoelement |
DE2348707A1 (de) * | 1973-09-27 | 1975-04-24 | Siemens Ag | Temperaturabhaengiges elektrisches widerstandsmaterial mit, bezogen auf einen temperaturwert, nach hoeheren und nach niedrigeren temperaturen ansteigendem widerstandswert |
DE2659016C2 (de) | 1976-12-27 | 1982-03-25 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Verfahren zur Herstellung eines Dielektrikums mit Perowskitstruktur |
US5029042A (en) | 1986-11-03 | 1991-07-02 | Tam Ceramics, Inc. | Dielectric ceramic with high K, low DF and flat TC |
US4862029A (en) | 1987-02-11 | 1989-08-29 | Tosoh Corporation | Actuator |
JPH1160334A (ja) | 1997-08-11 | 1999-03-02 | Kyocera Corp | アクチュエータ用圧電磁器組成物 |
US20010010059A1 (en) * | 1998-10-28 | 2001-07-26 | Steven Wesley Burman | Method and apparatus for determining travel time for data sent between devices connected to a computer network |
US20020124100A1 (en) * | 1999-05-20 | 2002-09-05 | Jeffrey B Adams | Method and apparatus for access to, and delivery of, multimedia information |
US6399529B1 (en) * | 1999-06-14 | 2002-06-04 | Ngk Insulators, Ltd. | Electric-field-inducible deformable material |
US6546397B1 (en) * | 1999-12-02 | 2003-04-08 | Steven H. Rempell | Browser based web site generation tool and run time engine |
US6988241B1 (en) * | 2000-10-16 | 2006-01-17 | International Business Machines Corporation | Client side, web-based spreadsheet |
US7051084B1 (en) * | 2000-11-02 | 2006-05-23 | Citrix Systems, Inc. | Methods and apparatus for regenerating and transmitting a partial page |
US20020138624A1 (en) * | 2001-03-21 | 2002-09-26 | Mitsubishi Electric Information Technology Center America, Inc. (Ita) | Collaborative web browsing |
-
2000
- 2000-06-07 US US09/589,918 patent/US6399529B1/en not_active Expired - Fee Related
- 2000-06-13 EP EP00304985A patent/EP1063208B1/de not_active Expired - Lifetime
- 2000-06-13 DE DE60004929T patent/DE60004929T2/de not_active Expired - Lifetime
-
2002
- 2002-04-04 US US10/116,354 patent/US6617274B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US20020151430A1 (en) | 2002-10-17 |
US6399529B1 (en) | 2002-06-04 |
EP1063208A1 (de) | 2000-12-27 |
US6617274B2 (en) | 2003-09-09 |
DE60004929T2 (de) | 2004-07-22 |
EP1063208B1 (de) | 2003-09-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |