DE602005002212D1 - Elektronische keramische Vorrichtung und Verfahren zur Herstellung - Google Patents
Elektronische keramische Vorrichtung und Verfahren zur HerstellungInfo
- Publication number
- DE602005002212D1 DE602005002212D1 DE602005002212T DE602005002212T DE602005002212D1 DE 602005002212 D1 DE602005002212 D1 DE 602005002212D1 DE 602005002212 T DE602005002212 T DE 602005002212T DE 602005002212 T DE602005002212 T DE 602005002212T DE 602005002212 D1 DE602005002212 D1 DE 602005002212D1
- Authority
- DE
- Germany
- Prior art keywords
- oxide
- main component
- satisfies
- dielectric layer
- manufacture
- 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.)
- Active
Links
- 239000000919 ceramic Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 229910052814 silicon oxide Inorganic materials 0.000 abstract 2
- 229910052684 Cerium Inorganic materials 0.000 abstract 1
- 229910052692 Dysprosium Inorganic materials 0.000 abstract 1
- 229910052691 Erbium Inorganic materials 0.000 abstract 1
- 229910052693 Europium Inorganic materials 0.000 abstract 1
- 229910052688 Gadolinium Inorganic materials 0.000 abstract 1
- 229910052689 Holmium Inorganic materials 0.000 abstract 1
- 229910052765 Lutetium Inorganic materials 0.000 abstract 1
- 101100513612 Microdochium nivale MnCO gene Proteins 0.000 abstract 1
- 229910052779 Neodymium Inorganic materials 0.000 abstract 1
- 229910052777 Praseodymium Inorganic materials 0.000 abstract 1
- 229910052772 Samarium Inorganic materials 0.000 abstract 1
- 229910052771 Terbium Inorganic materials 0.000 abstract 1
- 229910052775 Thulium Inorganic materials 0.000 abstract 1
- 229910010413 TiO 2 Inorganic materials 0.000 abstract 1
- 229910052769 Ytterbium Inorganic materials 0.000 abstract 1
- 229910052746 lanthanum Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 229910052706 scandium Inorganic materials 0.000 abstract 1
- 229910052727 yttrium Inorganic materials 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/06—Solid dielectrics
- H01G4/08—Inorganic dielectrics
- H01G4/12—Ceramic dielectrics
- H01G4/1209—Ceramic dielectrics characterised by the ceramic dielectric material
- H01G4/1218—Ceramic dielectrics characterised by the ceramic dielectric material based on titanium oxides or titanates
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Inorganic Insulating Materials (AREA)
- Ceramic Capacitors (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004297891 | 2004-10-12 | ||
| JP2004297891A JP4299759B2 (ja) | 2004-10-12 | 2004-10-12 | セラミック電子部品およびその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE602005002212D1 true DE602005002212D1 (de) | 2007-10-11 |
| DE602005002212T2 DE602005002212T2 (de) | 2008-05-21 |
Family
ID=35705301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE602005002212T Active DE602005002212T2 (de) | 2004-10-12 | 2005-10-12 | Elektronische keramische Vorrichtung und Verfahren zur Herstellung |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7323428B2 (de) |
| EP (1) | EP1648002B1 (de) |
| JP (1) | JP4299759B2 (de) |
| KR (1) | KR100673932B1 (de) |
| CN (1) | CN100521005C (de) |
| AT (1) | ATE371941T1 (de) |
| DE (1) | DE602005002212T2 (de) |
| TW (1) | TWI276125B (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4206062B2 (ja) * | 2004-08-30 | 2009-01-07 | Ｔｄｋ株式会社 | セラミック電子部品およびその製造方法 |
| US7923395B2 (en) * | 2005-04-07 | 2011-04-12 | Kemet Electronics Corporation | C0G multi-layered ceramic capacitor |
| JP4687680B2 (ja) * | 2007-03-29 | 2011-05-25 | Ｔｄｋ株式会社 | 誘電体磁器組成物の製造方法および電子部品の製造方法 |
| JP5152017B2 (ja) * | 2009-01-30 | 2013-02-27 | 株式会社村田製作所 | 誘電体セラミックおよび積層セラミックコンデンサ |
| JP4992918B2 (ja) * | 2009-01-30 | 2012-08-08 | 株式会社村田製作所 | 誘電体セラミックおよび積層セラミックコンデンサ |
| WO2010098033A1 (ja) * | 2009-02-27 | 2010-09-02 | 株式会社村田製作所 | 誘電体セラミックおよび積層セラミックコンデンサ |
| JP2015046589A (ja) * | 2013-07-30 | 2015-03-12 | Tdk株式会社 | 積層セラミック電子部品 |
| JP6213337B2 (ja) * | 2014-03-26 | 2017-10-18 | Tdk株式会社 | 誘電体磁器組成物および電子部品 |
| US10297387B2 (en) * | 2016-11-21 | 2019-05-21 | Samsung Electro-Mechanics Co., Ltd. | Stress and moisture resistant capacitor and method of manufacturing the same |
| JP7334624B2 (ja) * | 2018-10-18 | 2023-08-29 | 東レ株式会社 | 積層体 |
| JP7351205B2 (ja) * | 2019-12-12 | 2023-09-27 | Tdk株式会社 | 誘電体組成物および電子部品 |
| CN111410527B (zh) * | 2020-03-20 | 2021-06-22 | 广东风华高新科技股份有限公司 | 一种复相巨介电陶瓷材料及其制备方法 |
| JP2022181539A (ja) * | 2021-05-26 | 2022-12-08 | Tdk株式会社 | 誘電体組成物および積層セラミック電子部品。 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4870539A (en) * | 1989-01-17 | 1989-09-26 | International Business Machines Corporation | Doped titanate glass-ceramic for grain boundary barrier layer capacitors |
| US5335139A (en) | 1992-07-13 | 1994-08-02 | Tdk Corporation | Multilayer ceramic chip capacitor |
| JP3784427B2 (ja) * | 1994-01-21 | 2006-06-14 | 株式会社村田製作所 | セラミックコンデンサの製造方法 |
| CN1092391C (zh) * | 1994-10-19 | 2002-10-09 | Tdk株式会社 | 多层瓷介片状电容器 |
| US5550092A (en) | 1995-02-10 | 1996-08-27 | Tam Ceramics Inc. | Ceramic dielectrics compositions |
| JP3568030B2 (ja) * | 1999-02-26 | 2004-09-22 | Ｔｄｋ株式会社 | 誘電体磁器組成物の製造方法と誘電体層含有電子部品の製造方法 |
| DE19918091A1 (de) * | 1999-04-21 | 2000-10-26 | Epcos Ag | Reduktionsstabile X7R-Keramikkondensatoren mit Ni-Innenelektroden |
| JP3705141B2 (ja) * | 2001-03-19 | 2005-10-12 | 株式会社村田製作所 | 誘電体セラミック、その製造方法およびその評価方法ならびに積層セラミック電子部品 |
| JP4480367B2 (ja) | 2002-08-27 | 2010-06-16 | 京セラ株式会社 | 誘電体磁器およびその製法、並びに積層型電子部品およびその製法 |
| JP4457630B2 (ja) | 2002-10-17 | 2010-04-28 | 株式会社村田製作所 | 誘電体セラミックおよび積層セラミックコンデンサ |
| US6829136B2 (en) * | 2002-11-29 | 2004-12-07 | Murata Manufacturing Co., Ltd. | Dielectric ceramic, method for making the same, and monolithic ceramic capacitor |
| JP4206062B2 (ja) * | 2004-08-30 | 2009-01-07 | Ｔｄｋ株式会社 | セラミック電子部品およびその製造方法 |
| JP4299827B2 (ja) * | 2005-12-05 | 2009-07-22 | Ｔｄｋ株式会社 | 誘電体磁器組成物、電子部品および積層セラミックコンデンサ |
-
2004
- 2004-10-12 JP JP2004297891A patent/JP4299759B2/ja not_active Expired - Lifetime
-
2005
- 2005-10-12 AT AT05022292T patent/ATE371941T1/de not_active IP Right Cessation
- 2005-10-12 US US11/247,180 patent/US7323428B2/en active Active
- 2005-10-12 TW TW094135474A patent/TWI276125B/zh active
- 2005-10-12 CN CNB2005101136194A patent/CN100521005C/zh active Active
- 2005-10-12 DE DE602005002212T patent/DE602005002212T2/de active Active
- 2005-10-12 EP EP05022292A patent/EP1648002B1/de not_active Not-in-force
- 2005-10-12 KR KR1020050095946A patent/KR100673932B1/ko active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| CN100521005C (zh) | 2009-07-29 |
| US7323428B2 (en) | 2008-01-29 |
| TW200627486A (en) | 2006-08-01 |
| ATE371941T1 (de) | 2007-09-15 |
| KR20060052213A (ko) | 2006-05-19 |
| JP2006114563A (ja) | 2006-04-27 |
| DE602005002212T2 (de) | 2008-05-21 |
| JP4299759B2 (ja) | 2009-07-22 |
| TWI276125B (en) | 2007-03-11 |
| US20060088719A1 (en) | 2006-04-27 |
| EP1648002B1 (de) | 2007-08-29 |
| KR100673932B1 (ko) | 2007-01-25 |
| EP1648002A1 (de) | 2006-04-19 |
| CN1767100A (zh) | 2006-05-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |