Invention Grant
- Patent Title: Home appliance with display panel
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Application No.: US18370128Application Date: 2023-09-19
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Publication No.: US12230227B2Publication Date: 2025-02-18
- Inventor: Minkyung Lee , Youngdeog Koh , Kwangjoo Kim , Choongkeon Kim , Kyunghwan Lee
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Agency: STAAS & HALSEY LLP
- Priority: KR10-2022-0157693 20221122,KR10-2022-0190702 20221230
- Main IPC: G09G3/34
- IPC: G09G3/34 ; G02F1/167 ; G02F1/1676

Abstract:
A home appliance including a main body; and a door to open and close the main body; and an electrophoretic display (EPD) panel on the door and including a plate to cover a portion of the door and to allow light to pass through, a first electrode configured to allow light pass through and a second electrode between the plate and the door, and an electrophoretic layer between the first electrode and the second electrode, and including a color cell in which first charged particles having a first color, and second charged particles having a second color are accommodated, the first charged particles and the second charged particles being flowable within the color cell, the second charged particles have a different charge than the first charged particles.
Public/Granted literature
- US20240169941A1 HOME APPLIANCE Public/Granted day:2024-05-23
Information query
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