PATENT CLAIM ANALYSIS

Application Number: 15743440
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-03
Patent Classification: ["118", "504000"]

Abstract:
Disclosed are a mask frame, for mask frame manufacturing method and mask. The mask frame includes a main frame and shielding bars, an evaporation-deposition area penetrating the main frame in a thickness direction being formed on the main frame, the main frame being provided with pairs of first receiving slots, the two first receiving slots in each pair being located on both sides of the evaporation-deposition area in a first direction, respectively, each shielding bar corresponding to a pair of first receiving slot, two ends of shielding bars being disposed within corresponding two first receiving slots, respectively. The mask frame comprises at least one pair of first positioning holes, each pair of which corresponds to one pair of first receiving slots, and the two first positioning holes in each pair correspond to positions of the two first receiving slots in a corresponding pair, respectively.

Claim (Index 10):
A method for manufacturing a mask frame, the mask frame comprising at least one pair of first positioning holes, the method comprising steps of:\n providing a main frame and forming a plurality of pairs of first receiving slots in the main frame, wherein the two first receiving slots in each of the pairs of first receiving slots are located on both sides of an evaporation-deposition area in a first direction, respectively, each pair of first positioning holes corresponds to one of the pairs of the first receiving slots, and the two first positioning holes in each pair of first positioning holes correspond to positions of the two first receiving slots in corresponding one of the pairs of first receiving slots, respectively; and aligning the first receiving slot corresponding to the first positioning hole with a shielding bar with reference to the first positioning hole, and after an accurate alignment is completed, welding both ends of the shielding bar into the two first receiving slots in corresponding one of the pairs of first receiving slots, respectively.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 86.0
- Lexical Diversity: 2.72414
- Patent Class: 118.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14084791', '15533041', '15679454', '12954367', '15352592']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7956807954235036
- 35 USC 102 Novelty (BERT): 0.4844099275871243
- Combined Prediction Score: 0.7645537086398656
- Mean Citation Score: 172.81185599999995
- Max Citation Score: 183.20613
- Similarity Product: 124.38850298846664

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