公开(公告)号：US20220106217A1

公开(公告)日：2022-04-07

申请号：US17495774

申请日：2021-10-06

Applicant: Samsung Display Co., Ltd. ,  Innoworks Co., Ltd.

Inventor： Seung KIM ,  Young Ki PARK ,  Byunghoon KANG ,  Seungho KIM ,  Oh Joo PARK ,  Jong Soo BAEK ,  Gyuin SHIM ,  Dae Seong IM

IPC: C03B23/03 ,  C03C21/00

Abstract: An apparatus for molding a window, the apparatus includes: a first molding part; a jig disposed below the first molding part, the jig including a bottom surface and a plurality of side surfaces configured to support and seat a work piece to be processed into a window; and an second molding part disposed on the bottom surface, wherein the second molding part includes: a lower surface adjacent to the bottom surface; an upper surface facing the lower surface; a first cavity having a first curved surface generally concave in a direction facing the lower surface; a plurality of second cavities extending from the first cavity, the plurality of second-cavities having second curved surfaces; and a plurality of movable molds disposed on the second-cavities supported for movement along the second curved surfaces, respectively.

公开(公告)号：US20240076224A1

公开(公告)日：2024-03-07

申请号：US18456432

申请日：2023-08-25

Applicant: Samsung Display Co., LTD. ,  InnoWorks

Inventor： HYUNSEUNG SEO ,  Young Ki PARK ,  Jong Soo BAEK ,  JIHYUN KO ,  SEUNGHO KIM ,  Jin Su NAM ,  Oh Joo PARK ,  JUN HO LEE

IPC: C03B23/03

CPC classification number: C03B23/0307 ,  C03B23/0302 ,  C03B23/0305 ,  C03B2215/44

Abstract: A molding method for a cover window includes: locally heating a peripheral portion of a glass substrate around a central portion of the glass substrate to a temperature of about 610° C. to about 670° C., forming a cover window by pressing the glass substrate, and annealing and cooling the cover window. Accordingly, a cover window in which each of edges has an outwardly convex curved surface through a glass substrate may be formed. In addition, the surface roughness of a cover window formed through a glass substrate may be improved.

公开(公告)号：US12252429B2

公开(公告)日：2025-03-18

申请号：US17495774

申请日：2021-10-06

Applicant: Samsung Display Co., Ltd. ,  INNOWORKS Co., Ltd.

Inventor： Seung Kim ,  Young Ki Park ,  Byunghoon Kang ,  Seungho Kim ,  Oh Joo Park ,  Jong Soo Baek ,  Gyuin Shim ,  Dae Seong Im

IPC: C03B23/03 ,  C03C21/00

Abstract: An apparatus for molding a window, the apparatus includes: a first molding part; a jig disposed below the first molding part, the jig including a bottom surface and a plurality of side surfaces configured to support and seat a work piece to be processed into a window; and an second molding part disposed on the bottom surface, wherein the second molding part includes: a lower surface adjacent to the bottom surface; an upper surface facing the lower surface; a first cavity having a first curved surface generally concave in a direction facing the lower surface; a plurality of second cavities extending from the first cavity, the plurality of second-cavities having second curved surfaces; and a plurality of movable molds disposed on the second-cavities supported for movement along the second curved surfaces, respectively.

公开(公告)号：US20210387891A1

公开(公告)日：2021-12-16

申请号：US17218105

申请日：2021-03-30

Applicant: Samsung Display Co., Ltd. ,  INNOWORKS Co., Ltd.

Inventor： SEUNG KIM ,  Byunghoon Kang ,  Seungho Kim ,  Young Ki Park ,  Oh Joo Park ,  Jong Soo Baek ,  Gyuin Shim ,  Dae Seong Im

IPC: C03B23/023 ,  C03C21/00

Abstract: The window molding apparatus for processing a member having first and second opposed, substantially flat sides and a bendable portion disposed therebetween, the apparatus includes a first molding part controlled to move in a substantially linear direction and a jig including a support surface on which the member is seated and a recess in the support surface to receive the bendable portion of the member and the first molding part.

公开(公告)号：USD776105S1

公开(公告)日：2017-01-10

申请号：US29546182

申请日：2015-11-19

Applicant: Innoworks Co.

Designer： Sun-Young Han

公开(公告)号：KR20120017873A

公开(公告)日：2012-02-29

申请号：KR20100080789

申请日：2010-08-20

Applicant: INNOWORKS

Inventor： BAEK JONG SOO ,  KIM DEOK JOO ,  SON YOUNG DAL ,  KIM YOUNG HO

IPC: H05B37/02 ,  A61B5/0402

CPC classification number: H05B37/0227 ,  A61B5/0402 ,  A61M21/00

Abstract: PURPOSE: A lighting control device by biofeedback is provided to improve health of a heart by controlling operation of an LED lighting device according to the rate of sympathetic nerve and parasympathetic nerve. CONSTITUTION: An electrode(110) for electrocardiogram measurement measures an electrocardiogram of a person for test. A sensor(120) for PPG(Photo-plethysmo-Graphy) measurement measures a pulse wave of the person. A central processing unit(130) controls an LED lighting device by power spectral density. The central processing unit calculates HRV(Heart Rate Variability) based on heart rate of the person which is measured through the electrode for electrocardiogram measurement and the sensor for PPG measurement. A memory unit(140) stores a table in which wavelength band of light and a lighting period of the LED lighting device are recorded. A display unit(150) indicates a control list in screen.

Abstract translation: 目的：通过生物反馈的照明控制装置，通过根据交感神经和副交感神经的速度控制LED照明装置的操作来提高心脏的健康。 构成：用于心电图测量的电极（110）测量人的心电图以进行测试。 用于PPG（Photo-plethysmo-Graphy）测量的传感器（120）测量人的脉搏波。 中央处理单元（130）通过功率谱密度来控制LED照明装置。 中央处理单元基于通过用于心电图测量的电极测量的人的心率和用于PPG测量的传感器来计算HRV（心率变异性）。 存储单元（140）存储记录有LED照明装置的光的波段和发光周期的表。 显示单元（150）指示屏幕中的控制列表。