PATENT CLAIM ANALYSIS

Application Number: 15923697
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["257", "057000"]

Abstract:
Provided are a thin film transistor having properties properly adjusted by adjusting crystallinity of a polycrystalline silicon, and a method of manufacturing the same. The silicon layer functioning as a channel layer of a TFT comprises an amorphous part, a first polycrystalline part and a second polycrystalline part. The first and second polycrystalline parts are formed by irradiating the silicon layer with laser beams (energy beams) through the mask comprising the shielding part for shielding the energy beams, the first transmission part for transmitting the energy beams and the second transmission part for transmitting the energy beams at a transmittance lower than that of the first transmission part. By the presence of the second polycrystalline part, properties of the TFT such as an electron mobility are properly adjusted. Further, properties of the TFT can be adjusted easily by adjusting the configuration of the mask.

Claim (Index 3):
The thin film transistor of  claim 2 , wherein end portions of the silicon layer are partially overlapped with the regions where the source electrode and the drain electrode overlap with the silicon layer, and the amorphous part is disposed on the end portions.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 2.36364
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15923546', '15140725', '11506723', '11984031', '10755303']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9281671892446892
- 35 USC 102 Novelty (BERT): 0.5153121712287686
- Combined Prediction Score: 0.8868816874430971
- Mean Citation Score: 255.263632
- Max Citation Score: 304.8285
- Similarity Product: 226.2323621280492

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