JP4903421B2 - セラミック容器およびこれを用いた電池または電気二重層キャパシタ - Google Patents
セラミック容器およびこれを用いた電池または電気二重層キャパシタ Download PDFInfo
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- JP4903421B2 JP4903421B2 JP2005340440A JP2005340440A JP4903421B2 JP 4903421 B2 JP4903421 B2 JP 4903421B2 JP 2005340440 A JP2005340440 A JP 2005340440A JP 2005340440 A JP2005340440 A JP 2005340440A JP 4903421 B2 JP4903421 B2 JP 4903421B2
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- layer
- ceramic
- recess
- metallized
- side wall
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Images
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/02—Germinating apparatus; Determining germination capacity of seeds or the like
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- H01G11/74—Terminals, e.g. extensions of current collectors
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- A—HUMAN NECESSITIES
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- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/04—Arranging seed on carriers, e.g. on tapes, on cords ; Carrier compositions
- A01C1/042—Tapes, bands or cords
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- A—HUMAN NECESSITIES
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- A01C1/04—Arranging seed on carriers, e.g. on tapes, on cords ; Carrier compositions
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- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/13—Energy storage using capacitors
Landscapes
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- Engineering & Computer Science (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Physiology (AREA)
- Health & Medical Sciences (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Connection Of Batteries Or Terminals (AREA)
Description
1a:凹部
1b:側壁
2a:メタライズ層(第一のメタライズ層)
2a−A:接続導体(第一の接続導体)
2a−B:延在部
2b:第二のメタライズ層
2b−A:第二の接続導体
2c:導電層
3:セラミックコート層
3a:非形成部
4:金属メッキ層
5:蓋体
B:電池または電気二重層キャパシタ
B−1:正電極板または(第一の)分極性電極
B−2:負電極板または(第二の)分極性電極
B−3:セパレータ
B−4:電解液
C:第一の電極
D:第二の電極
Claims (10)
- 電池要素または電気二重層キャパシタ要素が内部に収容される凹部を上面に有するセラミック基体と、
前記凹部の底面を取り囲み前記凹部を形成する側壁の下端から前記凹部の底面にかけて前記凹部の底面の外縁に沿うように形成されたセラミックコート層と、
前記凹部の底面に、前記側壁の直下から前記セラミックコート層の直下を経由して前記セラミックコート層の内側端部よりも内側まで延在されたメタライズ層と、
前記メタライズ層の延在部およびその周囲の前記セラミックコート層を覆うように前記凹部の底面に形成された導電層と、
を具備していることを特徴とするセラミック容器。 - 前記セラミックコート層は、前記側壁直下の前記セラミックコート層に加えて、前記延在部の上面外周部から前記凹部の底面にかけて前記延在部の全周に形成されていることを特徴とする請求項1に記載のセラミック容器。
- 前記メタライズ層は、前記セラミック基体内部を上下に貫通するビアホール導体をさらに有することを特徴とする請求項1又は請求項2に記載のセラミック容器。
- 前記メタライズ層は、前記セラミック基体の側面に設けられたキャスタレーション導体をさらに有することを特徴とする請求項1又は請求項2に記載のセラミック容器。
- 前記セラミックコート層はアルミナ質焼結体から成り、その厚みが3μm以上であることを特徴とする請求項1乃至請求項4のいずれかに記載のセラミック容器。
- 前記セラミックコート層は、複数層から成ることを特徴とする請求項1乃至請求項5のいずれかに記載のセラミック容器。
- 前記導電層は、アルミニウム,亜鉛,またはこれらの金属を主成分とする合金,金,ステンレス,チタンから選ばれた少なくとも1種の金属から成ることを特徴とする請求項1乃至請求項6のいずれかに記載のセラミック容器。
- 前記導電層は、アルミニウム層の上にチタン層、チタン層の上にアルミニウム層、またはチタン層の上にアルミニウム層およびチタン層を順次積層した層のいずれかから成ることを特徴とする請求項1乃至請求項6のいずれかに記載のセラミック容器。
- 請求項1乃至請求項8のいずれかに記載のセラミック容器と、前記凹部内に収容された正電極板,負電極板,これら電極板の間に介在するセパレータおよび電解液と、前記側壁の上面に前記凹部を塞ぐように取着された蓋体とを具備していることを特徴とする電池。
- 請求項1乃至請求項8のいずれかに記載のセラミック容器と、前記凹部内に収容された2つの分極性電極,これら2つの分極性電極の間に介在するセパレータおよび電解液と、前記側壁の上面に前記凹部を塞ぐように取着された蓋体とを具備していることを特徴とする電気二重層キャパシタ。
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JP2005340440A JP4903421B2 (ja) | 2005-02-23 | 2005-11-25 | セラミック容器およびこれを用いた電池または電気二重層キャパシタ |
US11/362,544 US7304832B2 (en) | 2005-02-23 | 2006-02-23 | Ceramic container and battery and electric double layer capacitor using the same |
KR1020060017930A KR100742598B1 (ko) | 2005-02-23 | 2006-02-23 | 세라믹 용기, 이것을 사용한 전지 및 전기 이중층 커패시터 |
FR0601591A FR2882612B1 (fr) | 2005-02-23 | 2006-02-23 | Boitier en ceramique, et batterie et condensateur electrique a double couche utilisant ce boitier |
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JP2005340440A JP4903421B2 (ja) | 2005-02-23 | 2005-11-25 | セラミック容器およびこれを用いた電池または電気二重層キャパシタ |
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