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 5):
The method of manufacturing a thin film transistor of  claim 4 , wherein\n the first energy beam and the second energy beam comprises transmitted energy beams through a mask comprising a first transmission part and a second transmission part at a transmittance lower than that of the first transmission part, the first energy beam comprises an energy beam transmitted through the first transmission part of the mask, and the second energy beam comprises an energy beam transmitted through the second transmission part of the mask.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 2.36364
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15923546', '15140725', '11506723', '11984031', '10755303']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.919780716063108
- 35 USC 102 Novelty (BERT): 0.5141466591796012
- Combined Prediction Score: 0.8792173103747571
- Mean Citation Score: 255.263632
- Max Citation Score: 304.8285
- Similarity Product: 219.614941644609

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