专利检索 ap:("Samsung Display Co., LTD.") AND inv:"SEUNG-HOON JANG" 第 1 页

1.

发明公开
OPTICAL PANEL CUTTING DEVICE AND METHOD, GLASS PANEL FOR DISPLAY DEVICE CUT BY OPTICAL PANEL CUTTING, AND METHOD OF MANUFACTURING DISPLAY DEVICE WITH OPTICAL PANEL CUTTING 审中-公开

公开(公告)号：US20240357916A1

公开(公告)日：2024-10-24

申请号：US18420539

申请日：2024-01-23

申请人： Samsung Display Co., LTD.

发明人： SEUNG-HOON JANG , Konstantin MISHCHIK , Hyung Sik KIM , SUNGGYU PARK

IPC分类号： H10K71/00 , B23K26/38 , G02B26/02 , G02B27/09 , G02B27/10

CPC分类号： H10K71/851 , B23K26/38 , G02B26/02 , G02B27/0927 , G02B27/1093

摘要： An embodiment of the disclosure provides an optical panel cutting device, including: a light converter that converts an incident beam into a Bessel beam; a projection lens that amplifies energy of a beam outgoing from the light converter; a beam splitter that splits a beam outgoing from the projection lens; and an objective lens that amplifies a beam outgoing from the beam splitter to cut a panel, wherein the beam outgoing from the objective lens includes a first peak and at least one second peak, and the at least one second peak has a lower intensity than the first peak.