PATENT CLAIM ANALYSIS

Application Number: 15765535
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-03
Patent Classification: ["345", "087000"]

Abstract:
The present disclosure provides a display panel, a method for compensating a common voltage thereof, and a display device, belongs to the field of display technology and can solve the problem that the existing display panel cannot effectively compensate the common voltage in the middle region thereof. The display panel includes a plurality of compensation regions, each of the compensation regions is provided with a plurality of common electrodes. The display panel includes a compensation circuit corresponding to each compensation region. The compensation circuit may compensate an actual common voltage of the common electrode in a corresponding compensation region, according to an average value of a difference between an actual common voltage and a preset common voltage of each common electrode in the corresponding compensation region.

Claim (Index 4):
The display panel according to  claim 2 , wherein the calculating sub-circuit comprises a capacitor, a first resistor, and an amplifier;\n a first terminal of the amplifier is connected to a preset common voltage terminal, a second terminal of the amplifier is connected to the first resistor, and an output terminal of the amplifier is connected to a compensation common voltage terminal; and a first terminal of the capacitor is connected to an actual common voltage terminal, and a second terminal of the capacitor is connected to the first resistor.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 91.0
- Lexical Diversity: 2.47273
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14433617', '15739709', '14567510', '15031751', '14437483']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6743973916284625
- 35 USC 102 Novelty (BERT): 0.4783667487031129
- Combined Prediction Score: 0.6547943273359276
- Mean Citation Score: 204.024014
- Max Citation Score: 219.2506
- Similarity Product: 182.55181270234584

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