PATENT CLAIM ANALYSIS

Application Number: 15995706
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-03
Patent Classification: ["257", "043000"]

Abstract:
Embodiments of the present application provide an Oxide TFT, a manufacturing method thereof, an array substrate and a display device. The Oxide TFT includes a base substrate; a gate electrode, a gate insulating layer and an active layer which are located on the base substrate; a source electrode and a drain electrode, the active layer is at least partly covered with the source electrode and the drain electrode; and a channel protection layer located between the source electrode and the drain electrode, each of the source electrode and the drain electrode includes at least part of a first metallic layer and at least part of a second metallic layer, the first metallic and the second metallic layer are stacked one on another, the channel protection layer is of a metal oxide.

Claim (Index 15):
The manufacturing method according to  claim 13 , wherein the performing a patterning process to the second metallic layer to form a source electrode and a drain electrode, and performing an oxidation treatment to a part of the first metallic layer between the source electrode and the drain electrode to form a channel protection layer during the patterning process of forming the source electrode and the drain electrode comprises:\n etching the second metallic layer by using an etchant to form the source electrode and the drain electrode, and performing the oxidation treatment to the part of the first metallic layer between the source electrode and the drain electrode by using the etchant so as to form the channel protection layer.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 94.0
- Lexical Diversity: 2.64815
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15547643', '13849111', '13880823', '15125191', '10843453']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9279521940999038
- 35 USC 102 Novelty (BERT): 0.4993735000266429
- Combined Prediction Score: 0.8850943246925778
- Mean Citation Score: 241.389784
- Max Citation Score: 250.28645
- Similarity Product: 184.16235821270348

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

Dataset: test