JPWO2025058062A1 - - Google Patents
Info
- Publication number
- JPWO2025058062A1 JPWO2025058062A1 JP2025523851A JP2025523851A JPWO2025058062A1 JP WO2025058062 A1 JPWO2025058062 A1 JP WO2025058062A1 JP 2025523851 A JP2025523851 A JP 2025523851A JP 2025523851 A JP2025523851 A JP 2025523851A JP WO2025058062 A1 JPWO2025058062 A1 JP WO2025058062A1
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/362—Laser etching
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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
- 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
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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
- 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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- 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
- H01M50/116—Primary casings; Jackets or wrappings characterised by the material
- H01M50/121—Organic material
-
- 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
- H01M50/116—Primary casings; Jackets or wrappings characterised by the material
- H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
-
- 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
- H01M50/131—Primary casings; Jackets or wrappings characterised by physical properties, e.g. gas permeability, size or heat resistance
- H01M50/133—Thickness
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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
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023149240 | 2023-09-14 | ||
| JP2023149240 | 2023-09-14 | ||
| PCT/JP2024/032892 WO2025058062A1 (ja) | 2023-09-14 | 2024-09-13 | ラミネート金属板、溶接品、電池セル、ラミネート金属板の製造方法、溶接品の製造方法、及び電池セルの製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2025058062A1 true JPWO2025058062A1 (https=) | 2025-03-20 |
| JPWO2025058062A5 JPWO2025058062A5 (https=) | 2025-08-20 |
| JP7741462B2 JP7741462B2 (ja) | 2025-09-18 |
Family
ID=95021479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025523851A Active JP7741462B2 (ja) | 2023-09-14 | 2024-09-13 | ラミネート金属板、溶接品、電池セル、ラミネート金属板の製造方法、溶接品の製造方法、及び電池セルの製造方法 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7741462B2 (https=) |
| CN (1) | CN120897822A (https=) |
| WO (1) | WO2025058062A1 (https=) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07290258A (ja) * | 1994-03-04 | 1995-11-07 | Nippon Steel Corp | 溶接用ラミネート鋼板の製造方法 |
| JP2001150590A (ja) * | 1999-11-25 | 2001-06-05 | Mitsubishi Plastics Ind Ltd | 樹脂積層鋼板および金属缶 |
| JP2002224770A (ja) * | 2001-01-30 | 2002-08-13 | Daiwa Can Co Ltd | ３ピース缶用溶接缶胴の製造方法 |
| JP2002232150A (ja) * | 2001-02-06 | 2002-08-16 | Toppan Printing Co Ltd | 多層プリント配線板用レーザ孔あけ加工機 |
| JP2004026306A (ja) * | 2002-04-30 | 2004-01-29 | Daiwa Can Co Ltd | 金属缶の開口カール部 |
| JP2015047638A (ja) * | 2013-09-04 | 2015-03-16 | 株式会社最新レーザ技術研究センター | ビーム分岐回転光学系を用いたレーザ加工法 |
-
2024
- 2024-09-13 WO PCT/JP2024/032892 patent/WO2025058062A1/ja active Pending
- 2024-09-13 CN CN202480024066.6A patent/CN120897822A/zh active Pending
- 2024-09-13 JP JP2025523851A patent/JP7741462B2/ja active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07290258A (ja) * | 1994-03-04 | 1995-11-07 | Nippon Steel Corp | 溶接用ラミネート鋼板の製造方法 |
| JP2001150590A (ja) * | 1999-11-25 | 2001-06-05 | Mitsubishi Plastics Ind Ltd | 樹脂積層鋼板および金属缶 |
| JP2002224770A (ja) * | 2001-01-30 | 2002-08-13 | Daiwa Can Co Ltd | ３ピース缶用溶接缶胴の製造方法 |
| JP2002232150A (ja) * | 2001-02-06 | 2002-08-16 | Toppan Printing Co Ltd | 多層プリント配線板用レーザ孔あけ加工機 |
| JP2004026306A (ja) * | 2002-04-30 | 2004-01-29 | Daiwa Can Co Ltd | 金属缶の開口カール部 |
| JP2015047638A (ja) * | 2013-09-04 | 2015-03-16 | 株式会社最新レーザ技術研究センター | ビーム分岐回転光学系を用いたレーザ加工法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2025058062A1 (ja) | 2025-03-20 |
| JP7741462B2 (ja) | 2025-09-18 |
| CN120897822A (zh) | 2025-11-04 |
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