Method and device for cutting structure composed of brittle material
This application relates to a method and system for cutting a brittle body. In one aspect, the method includes preparing a brittle body having a rotary shaft. The method may also include forming a scribing line by irradiating laser on the brittle body along a preset route by using a laser irradiatio...
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| creator | Lee, Joon Jung Won, Jae Woong Park, Dae Sung |
| description | This application relates to a method and system for cutting a brittle body. In one aspect, the method includes preparing a brittle body having a rotary shaft. The method may also include forming a scribing line by irradiating laser on the brittle body along a preset route by using a laser irradiation unit. The method may further include cutting the brittle body by bringing a vibration unit that vibrates at a preset frequency in contact with a first region of the brittle body, which is spaced apart from the scribing line. |
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The method may further include cutting the brittle body by bringing a vibration unit that vibrates at a preset frequency in contact with a first region of the brittle body, which is spaced apart from the scribing line.</description><language>eng</language><subject>CHEMISTRY ; CLADDING OR PLATING BY SOLDERING OR WELDING ; CUTTING ; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING ; GLASS ; HAND CUTTING TOOLS ; MACHINE TOOLS ; MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; METALLURGY ; MINERAL OR SLAG WOOL ; PERFORMING OPERATIONS ; SEVERING ; SOLDERING OR UNSOLDERING ; TRANSPORTING ; WELDING ; WORKING BY LASER BEAM</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240924&DB=EPODOC&CC=US&NR=12098087B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240924&DB=EPODOC&CC=US&NR=12098087B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Lee, Joon Jung</creatorcontrib><creatorcontrib>Won, Jae Woong</creatorcontrib><creatorcontrib>Park, Dae Sung</creatorcontrib><title>Method and device for cutting structure composed of brittle material</title><description>This application relates to a method and system for cutting a brittle body. 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In one aspect, the method includes preparing a brittle body having a rotary shaft. The method may also include forming a scribing line by irradiating laser on the brittle body along a preset route by using a laser irradiation unit. The method may further include cutting the brittle body by bringing a vibration unit that vibrates at a preset frequency in contact with a first region of the brittle body, which is spaced apart from the scribing line.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING GLASS HAND CUTTING TOOLS MACHINE TOOLS MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES METAL-WORKING NOT OTHERWISE PROVIDED FOR METALLURGY MINERAL OR SLAG WOOL PERFORMING OPERATIONS SEVERING SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM |
| title | Method and device for cutting structure composed of brittle material |
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