PATENT CLAIM ANALYSIS

Application Number: 16045187
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-03
Patent Classification: ["356", "498000"]

Abstract:
The disclosure discloses a method and apparatus for measuring a size of a crystal grain, and a method for fabricating a poly-silicon thin film. The method for measuring the size of the crystal grain includes: obtaining a grain morphology image of a crystalline region of a crystal, and drawing a grain interface diagram according to the grain morphology image; measuring at least one crystal grain in the grain interface diagram, and determining a transverse size and a longitudinal size of each measured crystal grain; and determining a transverse size and a longitudinal size of a crystal grain of the crystal according to the transverse size and the longitudinal size of each measured crystal grain.

Claim (Index 2):
The method according to  claim 1 , wherein measuring a crystal grain in the grain interface diagram, and determining a transverse size of said crystal grain comprises:\n selecting at least one transverse measurement point evenly in a longitudinal interface of said crystal grain in the grain interface diagram; making a transverse measurement of said crystal grain at each selected transverse measurement point to obtain a transverse size of said crystal grain at each selected transverse measurement point; and taking an average of the transverse size of said crystal grain at each selected transverse measurement point as the transverse size of said crystal grain.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 95.0
- Lexical Diversity: 2.90476
- Patent Class: 356.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13918011', '13274491', '13898110', '15248867', '10156124']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7368434183150959
- 35 USC 102 Novelty (BERT): 0.4932584704483826
- Combined Prediction Score: 0.7124849235284245
- Mean Citation Score: 196.730462
- Max Citation Score: 201.12442
- Similarity Product: 131.3982613354945

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

Dataset: test