PATENT CLAIM ANALYSIS

Application Number: 15771793
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-03
Patent Classification: ["257", "040000"]

Abstract:
The present application provides a display substrate, a method for fabricating the same, and a display device, belongs to the field of display technology, and can solve the problem of lowered product yield resulted from generation of gas by a transfer material in the process of forming a color filter by a laser transfer process in the related art. The display substrate of the present application includes a base substrate and a color filter and an auxiliary portion on the base substrate. The color filter and the auxiliary portion are integrally formed, and a gas hole is provided in the auxiliary portion.

Claim (Index 15):
The method of  claim 13 , wherein forming the color filter and the auxiliary portion on the base substrate by a single patterning process such that the gas hole is formed in the auxiliary portion comprises:\n sequentially providing a color filter material, a photothermal conversion layer and a transfer substrate on the base substrate such that a hollow-out pattern allowing light to pass therethrough is provided at a predetermined position of the transfer substrate, and a bulge preventing light from passing therethrough is provided at a predetermined position of the photothermal conversion layer; and irradiating light to a corresponding position of the photothermal conversion layer via the transfer substrate such that the light is converted to heat by the photothermal conversion layer, the color filter material corresponding to the hollow-out pattern is transferred to a predetermined position on the base substrate to form the color filter and the auxiliary portion, and the bulge allows the gas hole to be formed in the auxiliary portion.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 91.0
- Lexical Diversity: 2.03704
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14437001', '14447999', '14768524', '15697282', '15743497']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.921397871766774
- 35 USC 102 Novelty (BERT): 0.4768361505892807
- Combined Prediction Score: 0.8769416996490246
- Mean Citation Score: 187.443368
- Max Citation Score: 191.5303
- Similarity Product: 148.84725418987273

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