PATENT CLAIM ANALYSIS

Application Number: 15956465
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-02
Patent Classification: ["257", "072000"]

Abstract:
The embodiments of the present disclosure provide an array substrate, a preparation method thereof, and a display device. The preparation method of an array substrate comprises: forming the active layer, a gate insulating layer, the gate metal layer and the patterned photoresist sequentially on a substrate; forming a gate electrode transition pattern by etching a gate metal layer via a patterned photoresist, using a wet etching process and a dry etching process sequentially; and doping an area of the active layer not sheltered by the gate electrode transition pattern with ions to form a heavily doped area of the active layer.

Claim (Index 2):
The preparation method according to  claim 1 , wherein, said heavily doped area of the active layer is a source/drain doped area of the active layer.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 91.0
- Lexical Diversity: 2.13462
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12944896', '14366925', '15327459', '15323978', '14415607']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9308768640026388
- 35 USC 102 Novelty (BERT): 0.5181104448688416
- Combined Prediction Score: 0.8896002220892592
- Mean Citation Score: 269.14637000000005
- Max Citation Score: 275.71326
- Similarity Product: 160.31307661931993

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test