The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 19, 2025
Filed:
Dec. 08, 2023
Innolux Corporation, Miaoli County, TW;
Chen-Lin Yeh, Miaoli County, TW;
Yan-Zheng Wu, Miaoli County, TW;
Jen-Hai Chi, Miaoli County, TW;
Chih-Yung Hsieh, Miaoli County, TW;
Innolux Corporation, Miaoli County, TW;
Abstract
A modulation method and a modulation device for modulating beamforming are provided. The modulation method includes: providing a memory element that stores a beamforming table; providing a driving element; providing a plurality of modulation element groups; providing a signal source to provide at least one initial electromagnetic wave to the modulation element groups; providing a plurality of driving signals corresponding to the modulation element groups according to the beamforming table by the driving element; modulating the at least one initial electromagnetic wave to be a main wave beam with a specific radiation waveform according to the drive signals by the modulation element groups.