PATENT CLAIM ANALYSIS

Application Number: 15742101
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-04
Patent Classification: ["349", "096000"]

Abstract:
A fabricating method of photo spacers in liquid crystal display (LCD) panel and a LCD panel are provided, including the following steps: forming a first pad and a second pad on an array substrate; forming a black spacer layer on the array substrate, and covering the first and the second pads by the black spacer layer; and patterning the black spacer layer to obtain a main photo spacer, an sub photo spacer, and a black matrix having a height difference, the main photo spacer being located above the first pad, and the sub photo spacer being located above the second pad, and the main photo spacer being higher than the sub photo spacer. The disclosure can reduce the material sensitivity requirement for fabricating the black spacer layer, reduce the alignment difficulty of the multilayer color resist pad, thereby reducing the fabrication cost of the photo spacers and the LCD panel.

Claim (Index 12):
The liquid crystal display panel according to  claim 11 , wherein\n the first pad and the second pad are made of color resist material; and the height difference between the main photo spacer and the sub photo spacer ranges from 0.2 \u03bcm to 0.8 \u03bcm.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 86.0
- Lexical Diversity: 2.33803
- Patent Class: 349.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14912609', '15577204', '15578339', '14570109', '15574554']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8638280149268999
- 35 USC 102 Novelty (BERT): 0.509326938641117
- Combined Prediction Score: 0.8283779072983216
- Mean Citation Score: 270.55586200000005
- Max Citation Score: 285.60062
- Similarity Product: 201.72370709114315

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

Dataset: test