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:
Nov. 14, 2017
Filed:
Apr. 30, 2015
Hydis Technologies Co., Ltd., Gyeonggi-do, KR;
Seongsu Kim, Gyeonggi-do, KR;
Jong Ho Jang, Seoul, KR;
Hydis Technologies Co., Ltd, , KR;
Abstract
A digital x-ray detector comprises a substrate, gate and data lines on the substrate to have the lines intersect each other to form a pixel domain, a thin film transistor within the pixel domain and adjacent to a portion where the gate and data lines intersect each other, the thin film transistor including gate, source, and drain electrodes and an active layer, a PIN diode within the pixel domain and including a lower electrode connected to the source electrode of the thin film transistor, a PIN layer on the lower electrode, and an upper electrode on the PIN layer, a bias line connected to the upper electrode of the PIN diode, and a scintillator disposed above the PIN diode. An aperture hole is formed on a plate surface of the upper electrode to transmit a visible ray from the scintillator directly towards the PIN layer.