Radio frequency device, radio frequency antenna and display device

The invention relates to a radio frequency device, a radio frequency antenna and a display device. The display device includes a display panel, a conductive layer disposed on the display panel and including a plurality of first patterns and a plurality of second patterns having a shape different fro...

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Bibliographic Details
Main Authors BYUN GANG-IL, KIM JAE-KYOUNG, NGUYEN THI-DUYEN, LEE SEONG-RYONG, HEO JIN-MYEONG
Format Patent
LanguageChinese
English
Published 12.10.2021
Subjects
ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
CALCULATING
COMPUTING
COUNTING
ELECTRICITY
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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Summary:The invention relates to a radio frequency device, a radio frequency antenna and a display device. The display device includes a display panel, a conductive layer disposed on the display panel and including a plurality of first patterns and a plurality of second patterns having a shape different from the first patterns, and an antenna element spaced from the conductive layer and operating in each of a first frequency band and a second frequency band. A first signal within the first frequency band constructively interferes with a first reflected signal corresponding to the first signal reflected at least partially by the first patterns, and a second signal within the second frequency band constructively interferes with a second reflected signal corresponding to the second signal reflected at least partially by the second patterns. 本公开涉及射频装置、射频天线和显示装置，所述显示装置包括：显示面板；导电层，所述导电层设置在所述显示面板上，并且包括多个第一图案和多个第二图案，所述多个第二图案具有与所述多个第一图案不同的形状；以及天线元件，所述天线元件与所述导电层间隔开，并且在第一频带和第二频带中的每一个中操作。所述第一频带内的第一信号与第一反射信号相长干涉，所述第一反射信号与由所述第一图案至
Bibliography:Application Number: CN202110291532