JPWO2022019311A1 - - Google Patents
Info
- Publication number
- JPWO2022019311A1 JPWO2022019311A1 JP2022538028A JP2022538028A JPWO2022019311A1 JP WO2022019311 A1 JPWO2022019311 A1 JP WO2022019311A1 JP 2022538028 A JP2022538028 A JP 2022538028A JP 2022538028 A JP2022538028 A JP 2022538028A JP WO2022019311 A1 JPWO2022019311 A1 JP WO2022019311A1
- 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
-
- 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
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
- B23K26/0622—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses
-
- 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
- B23K26/38—Removing material by boring or cutting
-
- 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
- H01M4/66—Selection of materials
- H01M4/661—Metal or alloys, e.g. alloy coatings
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/34—Coated articles, e.g. plated or painted; Surface treated articles
-
- 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
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Laser Beam Processing (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020123947 | 2020-07-20 | ||
JP2020123947 | 2020-07-20 | ||
PCT/JP2021/027216 WO2022019311A1 (ja) | 2020-07-20 | 2021-07-20 | 金属箔のレーザ切断方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
JPWO2022019311A1 true JPWO2022019311A1 (ja) | 2022-01-27 |
JPWO2022019311A5 JPWO2022019311A5 (ja) | 2023-03-10 |
JP7328456B2 JP7328456B2 (ja) | 2023-08-16 |
Family
ID=79729173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022538028A Active JP7328456B2 (ja) | 2020-07-20 | 2021-07-20 | 金属箔のレーザ切断方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20230150057A1 (ja) |
EP (1) | EP4183516A1 (ja) |
JP (1) | JP7328456B2 (ja) |
KR (1) | KR20230027199A (ja) |
CN (1) | CN116157228A (ja) |
WO (1) | WO2022019311A1 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005511314A (ja) * | 2001-12-04 | 2005-04-28 | ジェネラル アトミックス | レーザ加工における材料除去レートを増大する方法および装置 |
JP2013094838A (ja) * | 2011-11-02 | 2013-05-20 | Nissan Tanaka Corp | レーザ切断方法及びレーザ切断装置 |
JP2017084691A (ja) * | 2015-10-30 | 2017-05-18 | 株式会社豊田自動織機 | 電極シートの製造方法、及び電極シート |
-
2021
- 2021-07-20 WO PCT/JP2021/027216 patent/WO2022019311A1/ja unknown
- 2021-07-20 EP EP21846929.4A patent/EP4183516A1/en active Pending
- 2021-07-20 CN CN202180060357.7A patent/CN116157228A/zh active Pending
- 2021-07-20 KR KR1020237001924A patent/KR20230027199A/ko unknown
- 2021-07-20 JP JP2022538028A patent/JP7328456B2/ja active Active
-
2023
- 2023-01-18 US US18/155,838 patent/US20230150057A1/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005511314A (ja) * | 2001-12-04 | 2005-04-28 | ジェネラル アトミックス | レーザ加工における材料除去レートを増大する方法および装置 |
JP2013094838A (ja) * | 2011-11-02 | 2013-05-20 | Nissan Tanaka Corp | レーザ切断方法及びレーザ切断装置 |
JP2017084691A (ja) * | 2015-10-30 | 2017-05-18 | 株式会社豊田自動織機 | 電極シートの製造方法、及び電極シート |
Also Published As
Publication number | Publication date |
---|---|
CN116157228A (zh) | 2023-05-23 |
US20230150057A1 (en) | 2023-05-18 |
KR20230027199A (ko) | 2023-02-27 |
WO2022019311A1 (ja) | 2022-01-27 |
EP4183516A1 (en) | 2023-05-24 |
JP7328456B2 (ja) | 2023-08-16 |
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