Display Unit

The present invention relates to a display apparatus with improved coupling structures between a display panel and a vibration part, and between the vibration part and a back cover to increase the speed of haptic feedback and the magnitude of vibration. According to the present invention, the displa...

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Bibliographic Details
Main Authors KOO SEUNG JUN, PARK HEONG SOO, LEE HYO SUNG
Format Patent
LanguageEnglish
Korean
Published 05.02.2020
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:The present invention relates to a display apparatus with improved coupling structures between a display panel and a vibration part, and between the vibration part and a back cover to increase the speed of haptic feedback and the magnitude of vibration. According to the present invention, the display apparatus can effectively transmit vibration energy of the vibration part by providing a space between a display panel and the vibration part, and can amplify haptic feedback through the vibration energy generated in the vibration part by increasing mass inertia by tightly coupling the vibration part and the back cover. 본 발명에 따른 디스플레이 장치는 디스플레이 패널과 가진부가 서로 설정된 이격 공간을 제공함으로써 가진부의 진동 에너지 전달을 효과적으로 수행할 수 있고, 또한 가진부와 백 커버를 밀착 결합시켜 질량 관성을 증대시킴으로써 가진부에서 발생된 진동 에너지를 통하여 햅틱 피드백을 증폭시킬 수 있는 디스플레이 장치를 제공한다.
Bibliography:Application Number: KR20180142622