PATENT CLAIM ANALYSIS

Application Number: 15769311
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-07
Patent Classification: ["257", "072000"]

Abstract:
A mask includes a plurality of completely-transmitting sections and a plurality of light-blocking sections. The completely-transmitting sections and the light-blocking sections are arranged alternate with each other. The light-blocking sections each include a non-light-transmitting sub-section and N light-transmitting sub-sections arranged between the non-light-transmitting sub-section and an adjacent one of the completely-transmitting sections. The N light-transmitting sub-sections have light transmission rates that are increased, step by step, in a direction from the non-light-transmitting sub-section to the completely-transmitting section, where N≥22 and N is an inter. Through modification of the structure of mask, grooves formed in a planarization layer of a non-display section with such a modified mask would have sidewalk that are smooth and the sidewalls having gentle slopes so that no residue of photoresist remains in a subsequent process.

Claim (Index 3):
The mask according to  claim 2 , wherein the light transmission rate of an ith light-transmitting sub-section is i/(N+1) of a light transmission rate of the completely-transmitting sections, wherein 1\u2264i\u2264N and N is an integer.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 91.0
- Lexical Diversity: 1.94366
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15114844', '14761310', '15851148', '15574831', '15436702']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8992065504224824
- 35 USC 102 Novelty (BERT): 0.4846526377491916
- Combined Prediction Score: 0.8577511591551534
- Mean Citation Score: 147.599064
- Max Citation Score: 159.16081
- Similarity Product: 113.21722452209058

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

Dataset: test