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:
Apr. 08, 2025
Filed:
Dec. 29, 2021
Beijing Boe Sensor Technology Co., Ltd., Beijing, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
BEIJING BOE SENSOR TECHNOLOGY CO., LTD., Beijing, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Abstract
A flat panel detector and a method performed by the flat panel detector are provided. A plurality of pixel units are arranged in an array, each pixel unit includes pixels arranged in a K×K sub-array, and each pixel is configured to provide a photoelectric signal. K is an odd number greater than 1. A gate driving circuit is configured to turn on the pixel units row by row under, so as to cause K rows of pixels in each turned-on pixel unit to generate photoelectric signals. A readout circuit is configured to read photoelectric signals from K columns of pixels in each column of pixel units, and generate image data for each pixel unit according to the photoelectric signals. A control circuit is connected to the gate driving circuit and the readout circuit.