PATENT CLAIM ANALYSIS

Application Number: 15743944
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["216", "012000"]

Abstract:
The present invention discloses a method of manufacturing a shadow mask, wherein hybrid processing is used to form a mask pattern on the shadow mask, the method includes: forming a wet-etched pattern by performing wet etching from above a base; and forming a laser-processed pattern that continues from the wet-etched pattern, by performing laser processing from above the base or from below the base on which the wet-etched pattern is formed. The present invention uses hybrid processing including wet etching and laser processing for manufacturing a shadow mask. The method has an effect on solving the productivity degradation of the conventional laser processing and provides a shadow mask with high quality using wet etching.

Claim (Index 2):
The method of  claim 1 , wherein at the forming the laser-processed pattern, a masking part having a masking pattern corresponding to the mask pattern of the shadow mask is formed above an upper surface of the base, and a laser beam is irradiated from above the masking part.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 86.0
- Lexical Diversity: 2.10345
- Patent Class: 216.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15744029', '14267270', '11839349', '11840435', '11475110']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7790929946590904
- 35 USC 102 Novelty (BERT): 0.5329880325454565
- Combined Prediction Score: 0.754482498447727
- Mean Citation Score: 231.520796
- Max Citation Score: 376.41187
- Similarity Product: 302.92805163813773

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