公开(公告)号：US20230367183A1

公开(公告)日：2023-11-16

申请号：US18355651

申请日：2023-07-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dohyung HA ,  Minhoo PARK ,  Kisung KIM ,  Yeran JI

IPC: G03B15/05 ,  F21V8/00 ,  H05B47/105 ,  H05B47/16 ,  H05B47/155

CPC classification number: G03B15/05 ,  G02B6/0055 ,  H05B47/105 ,  H05B47/16 ,  H05B47/155 ,  G03B2215/0575 ,  G03B2215/0503 ,  G03B2215/0582

Abstract: An example electronic device includes at least one glass assembly provided to be adjacent to the outside of a camera module or an electronic device, wherein the glass assembly may include glass; a first reflective layer stacked on the glass and provided to transmit and reflect light emitted from a light source; a second reflective layer which is provided to be spaced apart from the first reflective layer, and which has a higher reflectivity than that of the first reflective layer; a reflective space formed between the first reflective layer and the second reflective layer; the light source disposed on one side of the reflective space to emit light; and a pattern layer which is stacked on the first reflective layer to face the reflective space, and which includes a pattern that becomes darker as the distance from the light source increases.

公开(公告)号：US20220182479A1

公开(公告)日：2022-06-09

申请号：US17682750

申请日：2022-02-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dohyung HA ,  Sungmin SHIN ,  Kisung KIM ,  Minhoo PARK

IPC: H04M1/02 ,  G02B5/08 ,  G02B5/00

Abstract: Disclosed is a cover for an electronic device and includes a transparent substrate including a first surface and a second surface opposite to the first surface, a pattern layer having a first color and formed on a first area and a second area of the second surface of the transparent substrate, the pattern layer including one or more holes formed in a portion of the pattern layer corresponding to the second area, a light reflection layer formed beneath the pattern layer and including a reflecting surface facing the pattern layer, and a color layer having a second color different than the first color, the color layer being formed between the pattern layer and the light reflection layer, wherein the reflecting surface is formed such that light reflected on the reflecting surface passes through the color layer and at least a portion of the one or more holes.

公开(公告)号：US20210006646A1

公开(公告)日：2021-01-07

申请号：US16918360

申请日：2020-07-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dohyung HA ,  Wonseok OH ,  Saewon KWON ,  Kisung KIM ,  Sangkyu PARK ,  Junghyuck IM

IPC: H04M1/02

Abstract: An electronic device includes a front part, a rear part including an opening, a camera module disposed in the opening and configured to rotate depending on a slide operation of the front part. The front part is configured to slide between a first position in which the front part and the rear part are aligned, a second position in which portion of the opening is exposed in a direction toward a front surface of the front part, or a third position in which the opening is exposed in the direction toward the front surface of the front part. The camera module is configured to face a direction away from a rear surface of the front part based on the front part being in the first position and to face the direction toward the front surface of the front part based on the front part being in the third position.

公开(公告)号：US20200045155A1

公开(公告)日：2020-02-06

申请号：US16530031

申请日：2019-08-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dohyung HA ,  Sungmin SHIN ,  Kisung KIM ,  Minhoo PARK

IPC: H04M1/02 ,  G02B5/08 ,  G02B5/00

Abstract: A cover window is provided that includes a glass substrate, an optical pattern layer stacked on a first area and a second area of the glass substrate, the optical pattern layer having a plurality of patterns formed in the second area, a color layer stacked on the optical pattern layer having the plurality of patterns formed therein; and a mirror layer stacked on the color layer such that the mirror layer and the color layer are separated from each other, wherein in the second area of the glass substrate, natural light exhibits a color of the color layer due to an optical reaction between the color layer and the mirror layer.

公开(公告)号：US20230168576A1

公开(公告)日：2023-06-01

申请号：US17859288

申请日：2022-07-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kisung KIM ,  Donggon WOO ,  Heejun LEE ,  Dongho KIM

IPC: G03F1/36 ,  G03F1/70

CPC classification number: G03F1/36 ,  G03F1/70 ,  G03F7/70625

Abstract: A full-chip cell critical dimension (CD) correction method and a method of manufacturing a mask by using the same are provided. The full-chip cell CD correction method includes receiving a database (DB) about a full-shot; analyzing a hierarchy of the DB; generating a density map of a full-chip by using the DB and converting the density map into a retarget rule table, the converting including mapping the density map by using a density rule; reconfiguring cell blocks of the full-chip into an optical proximity correction (OPC) target cell layout for OPC; applying a first bias to the OPC target cell layout, based on the retarget rule table; and generating an optical proximity corrected (OPC'ed) layout for the full-chip by performing hierarchical OPC.

公开(公告)号：US20210026408A1

公开(公告)日：2021-01-28

申请号：US16937725

申请日：2020-07-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dohyung HA ,  Wonseok OH ,  Saewon KWON ,  Kisung KIM ,  Sangkyu PARK ,  Junghyuck IM

IPC: G06F1/16

Abstract: An electronic device according to an embodiment includes: a front plate facing a first direction; a rear plate facing a second direction opposite to the first direction; and a support member including a first camera and a second camera, and disposed between the front plate and the rear plate, and, when the front plate slides in a third direction in a first state in which the first camera is occluded by the front plate and the second camera is occluded by the rear plate, the electronic device is configured into a second state in which the first camera is visible, and when the front plate slides in a fourth direction opposite to the third direction in the first state, the support member is configured to slide along with the front plate and the electronic device is configured into a third state in which the second camera is visible.