公开(公告)号：US12091347B2

公开(公告)日：2024-09-17

申请号：US17869102

申请日：2022-07-20

Applicant: Samsung Display Co., LTD.

Inventor： Beomgyu Choi ,  Jaeseung Jeon ,  Eunyoung Cho ,  Jinsoo Shin

IPC: C03B23/03 ,  C03C21/00

CPC classification number: C03B23/0307 ,  C03C21/002

Abstract: A glass article includes a first portion having a flat surface, a second portion spaced apart from the first portion, the second portion having a flat surface and a foldable portion disposed between the first portion and the second portion, elastically deformed by an external force, and having a curved surface in a neutral state in which the glass article is not elastically deformed.

公开(公告)号：US20170120501A1

公开(公告)日：2017-05-04

申请号：US15172725

申请日：2016-06-03

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jaeseung Jeon ,  Kyunghwan Jung ,  Jongkap Jo

IPC: B29C51/08 ,  B29C51/42 ,  B29C51/20

CPC classification number: B29C51/082 ,  B29C51/20 ,  B29C51/42 ,  B29C51/421 ,  B29L2031/3475

Abstract: An apparatus for manufacturing a display apparatus includes a deforming unit which deforms a shape of a cover window by pressing the cover window, where the deforming unit includes a first mold, on which the cover window is accommodated; a sleeve, which is spaced apart from the first mold and moves linearly to the first mold; a second mold, which is inserted into the sleeve to move linearly to the first mold to deform a portion of the cover window; and a pressing plate, which presses the sleeve and the second mold to the first mold.

公开(公告)号：US12000978B2

公开(公告)日：2024-06-04

申请号：US16822169

申请日：2020-03-18

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Byoungyul Shim ,  Seungyo Yang ,  Jaeseung Jeon ,  Hyun Chul Jung

IPC: G02B1/12 ,  B23K26/00 ,  B23K26/073 ,  B23K26/364 ,  B23K26/57 ,  C03C23/00 ,  G02B1/14 ,  G06F1/16

CPC classification number: G02B1/12 ,  B23K26/364 ,  B23K26/57 ,  G02B1/14 ,  G06F1/1609 ,  G06F1/1626 ,  B23K26/00 ,  B23K26/073 ,  C03C23/0025

Abstract: Systems and methods are provided for manufacturing a window from a transparent member. Forming the window may include forming of a groove by irradiating first laser light and removing a portion of a transparent member by irradiating second laser light focused at a depth of the groove. The first laser light may be emitted from a first laser generator and may be irradiated along an edge of a first area defined in a second surface of the transparent member. A second laser light may be focused to the depth of the groove, and thus a portion of the transparent member may be cut. The second laser light may be emitted by a second laser generator, and a focus of the second laser light may be located within the transparent member.

公开(公告)号：US20170057858A1

公开(公告)日：2017-03-02

申请号：US15177182

申请日：2016-06-08

Applicant: Samsung Display Co., Ltd.

Inventor： Jaeseung Jeon ,  Jongkap Jo ,  Hyoungsuk Roh

IPC: C03B23/03 ,  C03B23/023

CPC classification number: C03B23/03 ,  C03B23/0235 ,  C03B23/0305 ,  C03B23/0307

Abstract: A window glass forming apparatus according to one or more embodiments of the present invention includes a first mold configured to move along a first direction, a pressing member including a first end coupled to the first mold and configured to move along a second direction crossing the first direction, a second mold having a supporting surface configured to support a glass, and a curved surface extending from the supporting surface, and a third mold between the first mold and the second mold, the third mold being coupled to a second end of the pressing member and defining a guide groove configured to guide the pressing member along the curved surface.

Abstract translation: 根据本发明的一个或多个实施例的窗玻璃形成装置包括：第一模具，其被构造成沿第一方向移动;加压构件，其包括联接到第一模具的第一端，并且构造成沿着与第一方向交叉的第二方向移动; 方向，具有构造成支撑玻璃的支撑表面的第二模具和从支撑表面延伸的弯曲表面，以及在第一模具和第二模具之间的第三模具，第三模具联接到压制的第二端 并且限定构造成沿着弯曲表面引导按压构件的引导槽。

公开(公告)号：US10077203B2

公开(公告)日：2018-09-18

申请号：US15177182

申请日：2016-06-08

Applicant: Samsung Display Co., Ltd.

Inventor： Jaeseung Jeon ,  Jongkap Jo ,  Hyoungsuk Roh

IPC: C03B23/03 ,  C03B23/023

CPC classification number: C03B23/03 ,  C03B23/0235 ,  C03B23/0305 ,  C03B23/0307

Abstract: A window glass forming apparatus according to one or more embodiments of the present invention includes a first mold configured to move along a first direction, a pressing member including a first end coupled to the first mold and configured to move along a second direction crossing the first direction, a second mold having a supporting surface configured to support a glass, and a curved surface extending from the supporting surface, and a third mold between the first mold and the second mold, the third mold being coupled to a second end of the pressing member and defining a guide groove configured to guide the pressing member along the curved surface.