JP6986827B2 - 蓄電装置及び電子機器 - Google Patents

蓄電装置及び電子機器 Download PDF

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Publication number
JP6986827B2
JP6986827B2 JP2016019260A JP2016019260A JP6986827B2 JP 6986827 B2 JP6986827 B2 JP 6986827B2 JP 2016019260 A JP2016019260 A JP 2016019260A JP 2016019260 A JP2016019260 A JP 2016019260A JP 6986827 B2 JP6986827 B2 JP 6986827B2
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electrode
negative electrode
positive electrode
region
current collector
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JP2016154138A5 (enExample
JP2016154138A (ja
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亮太 田島
純平 桃
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Semiconductor Energy Laboratory Co Ltd
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Semiconductor Energy Laboratory Co Ltd
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Publication of JP2016154138A publication Critical patent/JP2016154138A/ja
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Priority to JP2021193811A priority Critical patent/JP7257486B2/ja
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Priority to JP2023059945A priority patent/JP2023089045A/ja
Priority to JP2025038414A priority patent/JP2025087885A/ja
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/72—Grids
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/26—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/66—Current collectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
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    • H01G11/70—Current collectors characterised by their structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/66—Current collectors
    • H01G11/72—Current collectors specially adapted for integration in multiple or stacked hybrid or EDL capacitors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
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    • H01G11/76—Terminals, e.g. extensions of current collectors specially adapted for integration in multiple or stacked hybrid or EDL capacitors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
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    • H01G11/82—Fixing or assembling a capacitive element in a housing, e.g. mounting electrodes, current collectors or terminals in containers or encapsulations
    • H—ELECTRICITY
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    • H01G11/84—Processes for the manufacture of hybrid or EDL capacitors, or components thereof
    • H01G11/86—Processes for the manufacture of hybrid or EDL capacitors, or components thereof specially adapted for electrodes
    • H—ELECTRICITY
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    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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    • H—ELECTRICITY
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    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/105—Pouches or flexible bags
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
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    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/117—Inorganic material
    • H01M50/119—Metals
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    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/121—Organic material
    • H—ELECTRICITY
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    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • H01M50/126—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers
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    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/533—Electrode connections inside a battery casing characterised by the shape of the leads or tabs
    • H—ELECTRICITY
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    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/548—Terminals characterised by the disposition of the terminals on the cells on opposite sides of the cell
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
    • H—ELECTRICITY
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    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/564—Terminals characterised by their manufacturing process
    • H01M50/566—Terminals characterised by their manufacturing process by welding, soldering or brazing
    • H—ELECTRICITY
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    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/54—Electrolytes
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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    • H01M10/052—Li-accumulators
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    • H—ELECTRICITY
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    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
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    • H01M2300/00—Electrolytes
    • H01M2300/0085—Immobilising or gelification of electrolyte
    • 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
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    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • 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
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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
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    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Primary Cells (AREA)
  • Materials Engineering (AREA)
  • Hybrid Cells (AREA)
JP2016019260A 2015-02-12 2016-02-03 蓄電装置及び電子機器 Active JP6986827B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2021193811A JP7257486B2 (ja) 2015-02-12 2021-11-30 蓄電装置及び電子機器
JP2023059945A JP2023089045A (ja) 2015-02-12 2023-04-03 蓄電装置
JP2025038414A JP2025087885A (ja) 2015-02-12 2025-03-11 蓄電装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015025644 2015-02-12
JP2015025644 2015-02-12

Related Child Applications (1)

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JP2021193811A Division JP7257486B2 (ja) 2015-02-12 2021-11-30 蓄電装置及び電子機器

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JP2016154138A JP2016154138A (ja) 2016-08-25
JP2016154138A5 JP2016154138A5 (enExample) 2019-03-07
JP6986827B2 true JP6986827B2 (ja) 2021-12-22

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JP2021193811A Active JP7257486B2 (ja) 2015-02-12 2021-11-30 蓄電装置及び電子機器
JP2023059945A Withdrawn JP2023089045A (ja) 2015-02-12 2023-04-03 蓄電装置
JP2025038414A Pending JP2025087885A (ja) 2015-02-12 2025-03-11 蓄電装置

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JP2021193811A Active JP7257486B2 (ja) 2015-02-12 2021-11-30 蓄電装置及び電子機器
JP2023059945A Withdrawn JP2023089045A (ja) 2015-02-12 2023-04-03 蓄電装置
JP2025038414A Pending JP2025087885A (ja) 2015-02-12 2025-03-11 蓄電装置

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US (1) US11075387B2 (enExample)
JP (4) JP6986827B2 (enExample)
CN (1) CN105895924B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022033849A (ja) * 2015-02-12 2022-03-02 株式会社半導体エネルギー研究所 蓄電装置及び電子機器

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10770729B2 (en) * 2015-01-09 2020-09-08 Semiconductor Energy Laboratory Co., Ltd. Electrode, power storage device, and electronic equipment
EP3350820B1 (en) * 2015-09-16 2021-06-16 Cardiac Pacemakers, Inc. Sintered electrodes for capacitor anodes, cathodes, anode systems, and cathode systems
JP6890956B2 (ja) 2015-12-10 2021-06-18 株式会社半導体エネルギー研究所 蓄電装置及び電子機器
KR102553312B1 (ko) * 2016-01-18 2023-07-07 에스케이온 주식회사 배터리 셀
CN113253592B (zh) 2016-02-26 2022-11-08 株式会社半导体能源研究所 连接部件、电源装置、电子设备及系统
KR102807266B1 (ko) 2016-02-26 2025-05-15 가부시키가이샤 한도오따이 에네루기 켄큐쇼 축전 장치, 전지 제어 유닛 및 전자 기기
GB2601984B (en) 2016-05-19 2022-12-28 Battarix Entpr Llc Primary cells for high discharge rate
CN109643767B (zh) * 2016-08-26 2022-09-20 株式会社村田制作所 电池及电子设备
JP6930822B2 (ja) * 2016-08-31 2021-09-01 三洋電機株式会社 二次電池用電極及び二次電池
US10707531B1 (en) 2016-09-27 2020-07-07 New Dominion Enterprises Inc. All-inorganic solvents for electrolytes
JP2018073599A (ja) * 2016-10-28 2018-05-10 マクセルホールディングス株式会社 電気化学素子
KR102578534B1 (ko) 2016-12-02 2023-09-15 가부시키가이샤 한도오따이 에네루기 켄큐쇼 전력 저장 장치 및 전자 기기
DE102016225252A1 (de) * 2016-12-16 2018-06-21 Robert Bosch Gmbh Elektrischer Energiespeicher, insbesondere Batteriezelle, mit Bauraum-optimierter Elektrodenverschaltung
US10665901B2 (en) 2017-02-24 2020-05-26 Panasonic Intellectual Property Management Co., Ltd. Battery and battery manufacturing method with folded construction
DE102017104360A1 (de) * 2017-03-02 2018-09-06 Kirchhoff Automotive Deutschland Gmbh Batteriegehäuse
DE102017220115A1 (de) * 2017-11-13 2019-05-16 Robert Bosch Gmbh Verfahren zur Herstellung eines Zellengehäuses für eine Batteriezelle und Batteriezelle
JP7382569B2 (ja) * 2018-07-30 2023-11-17 パナソニックＩｐマネジメント株式会社 電池用電極、電池、および電池用電極の製造方法
US20200083560A1 (en) * 2018-09-06 2020-03-12 Honda Motor Co., Ltd. Flexible lithium-ion battery
USD913237S1 (en) * 2018-09-17 2021-03-16 Libest Inc. Electrode tab
USD913238S1 (en) * 2018-09-17 2021-03-16 Libest Inc. Electrode tab
CN109244599B (zh) * 2018-10-30 2021-09-21 宁德时代新能源科技股份有限公司 一种具有快速加热功能的复合负极极片、及采用其的电芯和电池
WO2020104892A1 (ja) 2018-11-22 2020-05-28 株式会社半導体エネルギー研究所 半導体装置及び充電制御システム
JP7272120B2 (ja) * 2018-12-11 2023-05-12 Tdk株式会社 リチウム二次電池
JP7411331B2 (ja) * 2019-01-11 2024-01-11 日立造船株式会社 全固体電池および全固体電池の製造方法
JP1646059S (enExample) * 2019-01-14 2019-11-18
KR102474625B1 (ko) * 2019-03-21 2022-12-05 주식회사 엘지에너지솔루션 전지 제조 장치 및 전지 제조 방법
JP2020161378A (ja) * 2019-03-27 2020-10-01 Fdk株式会社 蓄電デバイス及び蓄電デバイスの製造方法
USD920913S1 (en) * 2019-04-02 2021-06-01 Libest Inc. Electrode assembly
USD920249S1 (en) * 2019-04-02 2021-05-25 Libest Inc. Electrode assembly
JP6908073B2 (ja) * 2019-07-24 2021-07-21 Tdk株式会社 非水電解液二次電池
KR102828353B1 (ko) * 2020-03-04 2025-07-03 주식회사 엘지에너지솔루션 전극 조립체 및 그의 제조 방법
US20230327300A1 (en) * 2020-09-21 2023-10-12 Panasonic Intellectual Property Management Co., Ltd. Power storage device
CN213340434U (zh) * 2020-09-22 2021-06-01 宁德时代新能源科技股份有限公司 电极组件、电池单体、电池以及用电装置
JP7581094B2 (ja) * 2021-03-17 2024-11-12 株式会社東芝 二次電池用電極群
US12431599B2 (en) * 2021-03-18 2025-09-30 Sk On Co., Ltd. Electrode assembly preventing internal short, secondary battery comprising the same, battery module and battery pack
JP7736459B2 (ja) * 2021-06-07 2025-09-09 トヨタ自動車株式会社 電池パック
CN113904036B (zh) * 2021-10-08 2024-04-30 陕西奥林波斯电力能源有限责任公司 一种大容量单体电池及组装方法
US20230261340A1 (en) * 2022-02-14 2023-08-17 Lg Energy Solution, Ltd. Prismatic secondary battery including stack-type cell

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5498489A (en) * 1995-04-14 1996-03-12 Dasgupta; Sankar Rechargeable non-aqueous lithium battery having stacked electrochemical cells
JP2002525823A (ja) * 1998-09-24 2002-08-13 トーマス アンド ベッツ インターナショナル，インク． 電気化学電池の改良された製造方法
JP3068092B1 (ja) * 1999-06-11 2000-07-24 花王株式会社 非水系二次電池用正極の製造方法
US6617074B1 (en) * 1999-06-30 2003-09-09 Mitsubishi Materials Corporation Lithium ion polymer secondary battery and gelatinous polymer electrolyte for sheet battery
US6461762B1 (en) * 2000-04-20 2002-10-08 Industrial Technology Research Institute Rechargeable battery structure having a stacked structure of sequentially folded cells
JP2003092145A (ja) * 2001-09-19 2003-03-28 Mitsubishi Materials Corp リチウムイオンポリマー二次電池
JP5065014B2 (ja) * 2005-04-26 2012-10-31 パナソニック株式会社 電池
KR100907623B1 (ko) 2006-05-15 2009-07-15 주식회사 엘지화학 신규한 적층 구조의 이차전지용 전극조립체
JP5203632B2 (ja) * 2007-05-15 2013-06-05 株式会社東芝 非水電解質電池
JP2010232574A (ja) * 2009-03-30 2010-10-14 Fuji Heavy Ind Ltd 蓄電デバイスおよびその製造方法
KR101156344B1 (ko) * 2009-12-07 2012-06-13 삼성에스디아이 주식회사 이차전지 및 그 제조 방법
EP2609645A4 (en) 2010-08-24 2016-07-06 Sion Power Corp ELECTRICALLY NOT CONDUCTIVE MATERIALS FOR ELECTROCHEMICAL CELLS
KR101199125B1 (ko) * 2010-09-02 2012-11-09 삼성에스디아이 주식회사 벤딩영역을 갖는 전극조립체 및 이를 포함하는 이차전지
US8785030B2 (en) 2011-04-11 2014-07-22 Panasonic Corporation Flexible battery and method for producing the same
JP5719859B2 (ja) * 2012-02-29 2015-05-20 株式会社半導体エネルギー研究所 蓄電装置
US9735443B2 (en) * 2012-04-17 2017-08-15 Semiconductor Energy Laboratory Co., Ltd. Power storage device and method for manufacturing the same
CN103579683A (zh) * 2012-07-27 2014-02-12 华为技术有限公司 锂离子电池及其电池芯
JP2014078470A (ja) * 2012-10-12 2014-05-01 Toshiba Corp 電池モジュール
US10320025B2 (en) * 2013-10-22 2019-06-11 Semiconductor Energy Laboratory Co., Ltd. Secondary battery and electronic device
CN105765763B (zh) 2013-11-28 2019-08-30 株式会社半导体能源研究所 蓄电单元以及具备该蓄电单元的电子设备
US10770729B2 (en) 2015-01-09 2020-09-08 Semiconductor Energy Laboratory Co., Ltd. Electrode, power storage device, and electronic equipment
JP6986827B2 (ja) * 2015-02-12 2021-12-22 株式会社半導体エネルギー研究所 蓄電装置及び電子機器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022033849A (ja) * 2015-02-12 2022-03-02 株式会社半導体エネルギー研究所 蓄電装置及び電子機器
JP7257486B2 (ja) 2015-02-12 2023-04-13 株式会社半導体エネルギー研究所 蓄電装置及び電子機器

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