公开(公告)号：US20250102760A1

公开(公告)日：2025-03-27

申请号：US18826652

申请日：2024-09-06

Applicant: Samsung Display Co., LTD.

Inventor： EUN SU JUN ,  HAK-MIN KIM ,  HYOUNG-JOO KIM ,  YONG GEUN LEE ,  JONG-HEE LIM ,  ILYOUNG JEONG

IPC: G02B7/02 ,  G02B26/10

Abstract: A laser device includes a laser source which emits a laser beam, a scanner located on a path of the laser beam emitted from the laser source to control the path of the laser beam, a lens module located on a path of a controlled laser beam to converge the laser beam, and a lens adaptor connecting the lens module to the scanner. The lens module includes a first lens part which accommodates a first lens, a second lens part which accommodates a second lens, and a connecting part located between the first lens part and the second lens part, where the connecting part has a longest diameter greater than a longest diameter of the first lens part and a longest diameter of the second lens part.

公开(公告)号：US20240181577A1

公开(公告)日：2024-06-06

申请号：US18452652

申请日：2023-08-21

Applicant: Samsung Display Co., LTD.

Inventor： JONG-HEE LIM ,  EUN SU JUN ,  HAK-MIN KIM ,  HYOUNG-JOO KIM ,  YONG GEUN LEE ,  ILYOUNG JEONG

IPC: B23K37/04 ,  B23K26/70

CPC classification number: B23K37/0426 ,  B23K26/702

Abstract: A work table for laser processing include a lower plate including a first area and a second area surrounding at least a portion of the first area, a first plate disposed in the first area on the lower plate and having a polygonal shape in a plan view, and a second plate disposed in the second area on the lower plate and movable in the second area.

公开(公告)号：US20130223095A1

公开(公告)日：2013-08-29

申请号：US13859452

申请日：2013-04-09

Applicant: Samsung Display Co., Ltd.

Inventor： HYOUNG-JOO KIM ,  JOOYOUNG KIM ,  YOUNG-MIN PARK ,  SE-YEON LEE ,  GICHERL KIM

IPC: F21V8/00

CPC classification number: G02B6/0081 ,  G02B6/0016 ,  G02B6/002 ,  G02B6/0065 ,  G02B6/0073 ,  G02B6/009

Abstract: In a display apparatus, a light guide plate includes a chamfered corner portion that defines a light incident surface. A light source unit is arranged adjacent to the light incident surface to provide the light to the light guide plate through the light incident surface. A display panel receives light from the light guide plate to display an image. A receiving container includes sidewalls and a bottom portion to accommodate the light guide plate and the light source unit. At least one sidewall adjacent to the corner portion is divided into a first part and a second part that may be coupled to or separated from each other. Thus, the light guide plate and the light source unit may be easily accommodated in the receiving container, thereby improving an assembling efficiency.

Abstract translation: 在显示装置中，导光板包括限定了光入射面的倒角部。 光源单元布置成与光入射表面相邻，以通过光入射表面向导光板提供光。 显示面板从导光板接收光以显示图像。 接收容器包括侧壁和用于容纳导光板和光源单元的底部。 邻近拐角部分的至少一个侧壁被分成可以彼此耦合或分离的第一部分和第二部分。 因此，导光板和光源单元可以容易地容纳在接收容器中，从而提高组装效率。