JP2016076475A - 二次電池を有する電子機器及び眼鏡型デバイス - Google Patents

二次電池を有する電子機器及び眼鏡型デバイス Download PDF

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Publication number
JP2016076475A
JP2016076475A JP2015149220A JP2015149220A JP2016076475A JP 2016076475 A JP2016076475 A JP 2016076475A JP 2015149220 A JP2015149220 A JP 2015149220A JP 2015149220 A JP2015149220 A JP 2015149220A JP 2016076475 A JP2016076475 A JP 2016076475A
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JP
Japan
Prior art keywords
electrode current
current collector
secondary battery
negative electrode
positive electrode
Prior art date
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Withdrawn
Application number
JP2015149220A
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English (en)
Japanese (ja)
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JP2016076475A5 (OSRAM
Inventor
亮太 田島
Ryota Tajima
亮太 田島
▲ひろ▼木　正明
正明 ▲ひろ▼木
Masaaki Hiroki
大典 古松
Onori Furumatsu
大典 古松
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Semiconductor Energy Laboratory Co Ltd
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Semiconductor Energy Laboratory Co Ltd
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Filing date
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Application filed by Semiconductor Energy Laboratory Co Ltd filed Critical Semiconductor Energy Laboratory Co Ltd
Publication of JP2016076475A publication Critical patent/JP2016076475A/ja
Publication of JP2016076475A5 publication Critical patent/JP2016076475A5/ja
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0436—Small-sized flat cells or batteries for portable equipment
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • 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
    • H01M10/058—Construction or manufacture
    • H01M10/0583—Construction or manufacture of accumulators with folded construction elements except wound ones, i.e. folded positive or negative electrodes or separators, e.g. with "Z"-shaped electrodes or separators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0431—Cells with wound or folded electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0459—Cells or batteries with folded separator between plate-like electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • 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
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • 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
    • 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/211—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch cells
    • 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/247—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for portable devices, e.g. mobile phones, computers, hand tools or pacemakers
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/417—Polyolefins
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/463—Separators, membranes or diaphragms characterised by their shape
    • H01M50/466—U-shaped, bag-shaped or folded
    • 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
    • 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
    • Y02E60/10—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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Secondary Cells (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Battery Mounting, Suspending (AREA)
  • Cell Separators (AREA)
  • Eyeglasses (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Telephone Set Structure (AREA)
  • Telephone Function (AREA)
JP2015149220A 2014-08-06 2015-07-29 二次電池を有する電子機器及び眼鏡型デバイス Withdrawn JP2016076475A (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2014160050 2014-08-06
JP2014160050 2014-08-06
JP2014218032 2014-10-27
JP2014218032 2014-10-27

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2019236337A Division JP7027395B2 (ja) 2014-08-06 2019-12-26 二次電池

Publications (2)

Publication Number Publication Date
JP2016076475A true JP2016076475A (ja) 2016-05-12
JP2016076475A5 JP2016076475A5 (OSRAM) 2018-09-06

Family

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Family Applications (4)

Application Number Title Priority Date Filing Date
JP2015149220A Withdrawn JP2016076475A (ja) 2014-08-06 2015-07-29 二次電池を有する電子機器及び眼鏡型デバイス
JP2019236337A Active JP7027395B2 (ja) 2014-08-06 2019-12-26 二次電池
JP2022021834A Withdrawn JP2022066233A (ja) 2014-08-06 2022-02-16 二次電池
JP2023171874A Pending JP2023175902A (ja) 2014-08-06 2023-10-03 電子機器

Family Applications After (3)

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JP2019236337A Active JP7027395B2 (ja) 2014-08-06 2019-12-26 二次電池
JP2022021834A Withdrawn JP2022066233A (ja) 2014-08-06 2022-02-16 二次電池
JP2023171874A Pending JP2023175902A (ja) 2014-08-06 2023-10-03 電子機器

Country Status (4)

Country Link
US (3) US10236483B2 (OSRAM)
JP (4) JP2016076475A (OSRAM)
KR (3) KR102608252B1 (OSRAM)
TW (5) TWI721810B (OSRAM)

Cited By (4)

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KR102048528B1 (ko) * 2019-02-27 2019-11-25 엘아이지넥스원 주식회사 웨어러블 기기의 전력 제어 장치 및 방법
JPWO2018229597A1 (ja) * 2017-06-16 2020-04-16 株式会社半導体エネルギー研究所 充電制御システム、及び充電制御方法、及び電子機器
US11495856B2 (en) 2018-08-10 2022-11-08 Ricoh Company, Ltd. Glasses-type device and charger for glasses-type device
WO2023176111A1 (ja) * 2022-03-15 2023-09-21 株式会社Ｇｓユアサ 蓄電素子

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JP2016076475A (ja) * 2014-08-06 2016-05-12 株式会社半導体エネルギー研究所 二次電池を有する電子機器及び眼鏡型デバイス
US10770729B2 (en) 2015-01-09 2020-09-08 Semiconductor Energy Laboratory Co., Ltd. Electrode, power storage device, and electronic equipment
JP6675216B2 (ja) 2015-02-27 2020-04-01 株式会社半導体エネルギー研究所 蓄電装置
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
KR102807266B1 (ko) 2016-02-26 2025-05-15 가부시키가이샤 한도오따이 에네루기 켄큐쇼 축전 장치, 전지 제어 유닛 및 전자 기기
WO2017145011A1 (en) 2016-02-26 2017-08-31 Semiconductor Energy Laboratory Co., Ltd. Connecting member, power supply device, electronic device, and system
US10707531B1 (en) 2016-09-27 2020-07-07 New Dominion Enterprises Inc. All-inorganic solvents for electrolytes
US11038207B2 (en) 2016-12-02 2021-06-15 Semiconductor Energy Laboratory Co., Ltd. Power storage device and electronic device
US11933974B2 (en) 2019-02-22 2024-03-19 Semiconductor Energy Laboratory Co., Ltd. Glasses-type electronic device
CN110429216B (zh) * 2019-07-26 2022-04-15 宁波柔创纳米科技有限公司 可折叠电子产品及其柔性电池以及柔性电池的制备方法
US11563233B1 (en) 2019-09-16 2023-01-24 Meta Platforms Technologies, Llc Curved battery-pack devices and accessories
CN114730100B (zh) * 2019-11-12 2024-07-23 美国斯耐普公司 眼戴设备的nfc通信和qi无线充电
WO2024071784A1 (ko) * 2022-09-27 2024-04-04 삼성전자 주식회사 분리막이 형성된 배터리 장치를 포함하는 전자 장치

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JP2013243514A (ja) * 2012-05-21 2013-12-05 Olympus Corp 眼鏡型ウェアラブル装置及び眼鏡型ウェアラブル装置のテンプル部

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JPH02266322A (ja) * 1989-04-07 1990-10-31 Nikon Corp 眼鏡用メタルフレーム
JP4183342B2 (ja) * 1999-08-13 2008-11-19 Ｈｏｙａ株式会社 眼鏡
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2018229597A1 (ja) * 2017-06-16 2020-04-16 株式会社半導体エネルギー研究所 充電制御システム、及び充電制御方法、及び電子機器
JP7235409B2 (ja) 2017-06-16 2023-03-08 株式会社半導体エネルギー研究所 充電制御システム及び充電制御方法
US11495856B2 (en) 2018-08-10 2022-11-08 Ricoh Company, Ltd. Glasses-type device and charger for glasses-type device
KR102048528B1 (ko) * 2019-02-27 2019-11-25 엘아이지넥스원 주식회사 웨어러블 기기의 전력 제어 장치 및 방법
WO2023176111A1 (ja) * 2022-03-15 2023-09-21 株式会社Ｇｓユアサ 蓄電素子

Also Published As

Publication number Publication date
TW201944643A (zh) 2019-11-16
KR102850006B1 (ko) 2025-08-26
KR20160017621A (ko) 2016-02-16
US20190207175A1 (en) 2019-07-04
TW201613165A (en) 2016-04-01
US20160043363A1 (en) 2016-02-11
TW202220266A (zh) 2022-05-16
TW202414878A (zh) 2024-04-01
JP7027395B2 (ja) 2022-03-01
TWI752826B (zh) 2022-01-11
US20240178456A1 (en) 2024-05-30
TWI808598B (zh) 2023-07-11
KR102608252B1 (ko) 2023-11-30
JP2022066233A (ja) 2022-04-28
JP2023175902A (ja) 2023-12-12
JP2020047610A (ja) 2020-03-26
TWI721810B (zh) 2021-03-11
TWI677126B (zh) 2019-11-11
TW202127721A (zh) 2021-07-16
US11894523B2 (en) 2024-02-06
TW202027327A (zh) 2020-07-16
KR20250133241A (ko) 2025-09-05
KR20230165184A (ko) 2023-12-05
US10236483B2 (en) 2019-03-19

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