DISPLAY APPARATUS

A display apparatus includes a display panel configured to display an image, a roller on which the display panel is wound or unwound the display panel, a rolling module including at least one structure connected to an upper portion of the display panel and configured to wind and/or unwind the displa...

Full description

Saved in:
Bibliographic Details
Main Authors Kim, Taehyung, Park, GeunChang, Song, SunBok
Format Patent
LanguageEnglish
French
German
Published 17.08.2022
Subjects
ADVERTISING
CALCULATING
COMPUTING
COUNTING
CRYPTOGRAPHY
DEAF-AID SETS
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING
DISPLAY
DISPLAYING
EDUCATION
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
FREQUENCY-CHANGING
LABELS OR NAME-PLATES
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
NON-LINEAR OPTICS
OPTICAL ANALOGUE/DIGITAL CONVERTERS
OPTICAL LOGIC ELEMENTS
OPTICS
PHYSICS
PUBLIC ADDRESS SYSTEMS
SEALS
SIGNS
TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
Online AccessGet full text

Cover

More Information
Summary:A display apparatus includes a display panel configured to display an image, a roller on which the display panel is wound or unwound the display panel, a rolling module including at least one structure connected to an upper portion of the display panel and configured to wind and/or unwind the display panel, and a vibration device at the at least one structure configured to vibrate the display panel when unwound from the roller, wherein the vibration device includes a vibration generator that contacts a contact surface of the display panel (100) and is configured to move to maintain the contact with the contact surface.
Bibliography:Application Number: EP20220166069