WO2023087161 - ANTENNA AND DISPLAY APPARATUS
National phase entry:
Publication Number
WO/2023/087161
Publication Date
25.05.2023
International Application No.
PCT/CN2021/131070
International Filing Date
17.11.2021
Title **
[English]
ANTENNA AND DISPLAY APPARATUS
[French]
ANTENNE ET APPAREIL D'AFFICHAGE
Applicants **
BOE TECHNOLOGY GROUP CO., LTD.
No.10 Jiuxianqiao Rd., Chaoyang District
Beijing 100015, CN
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
Room 407, Building 1
No.9 Dize Road, BDA
Beijing 100176, CN
Inventors
WANG, Yali
No.9 Dize Rd., BDA
Beijing 100176, CN
QU, Feng
No.9 Dize Rd., BDA
Beijing 100176, CN
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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International Searching Authority |
CNIPA
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| Applicant's Legal Status |
Legal Entity
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| Entry into National Phase under |
Chapter I
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| Translation |
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1329 | |
| EPO | Filing, Examination | 8621 | |
| Japan | Filing | 587 | |
| South Korea | Filing | 482 | |
| USA | Filing, Examination | 2910 |
Total: 13929 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
An antenna is provided. The antenna includes a ground plate; a dielectric layer on the ground plate; and a microstrip feed line and a radiating patch on a side of the dielectric layer away from the ground plate, the radiating patch being coupled to the microstrip feed line and configured to receive a signal from the microstrip feed line. The radiating patch includes a main body having a parallelogram shape with a first notch truncating a corner of the parallelogram shape, at least a portion of the main body truncated by the first notch having an arc-shaped contour line. The radiating patch further includes a first branch structure.[French]
L'invention concerne une antenne. L'antenne comprend une plaque de terre ; une couche diélectrique sur la plaque de terre ; et une ligne d'alimentation en microruban ainsi qu'une plaque rayonnante sur un côté de la couche diélectrique à l'opposé de la plaque de terre, la plaque rayonnante étant couplée à la ligne d'alimentation en microruban et conçue pour recevoir un signal provenant de la ligne d'alimentation en microruban. La plaque rayonnante comprend un corps principal ayant une forme de parallélogramme avec une première encoche tronquant un coin de la forme de parallélogramme, au moins une partie du corps principal tronqué par la première encoche ayant une ligne de contour en forme d'arc. La plaque rayonnante comprend en outre une première structure de ramification.