PATENT CLAIM ANALYSIS

Application Number: 15768218
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["250", "208100"]

Abstract:
The present disclosure provides a fingerprint photocurrent detection unit, a fingerprint identifier, a driving method and a display device. The fingerprint photocurrent detection unit includes: a conversion circuit coupled to a fingerprint photocurrent reading line and configured to convert a fingerprint photocurrent acquired by the fingerprint photocurrent reading line into a square wave signal; and a detection circuit coupled to the conversion circuit and configured to detect the square wave signal and acquire information about a fingerprint photocurrent in accordance with a frequency of the square wave signal.

Claim (Index 13):
The display device according to  claim 12 , wherein the display substrate is a Low Temperature Poly-Silicon (LTPS) display substrate, and the fingerprint identifier is arranged on the display substrate through an LTPS process.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 91.0
- Lexical Diversity: 2.13636
- Patent Class: 250.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15827551', '15690033', '15576800', '10975993', '15110798']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7241134983560068
- 35 USC 102 Novelty (BERT): 0.4710735786647342
- Combined Prediction Score: 0.6988095063868796
- Mean Citation Score: 180.03974000000005
- Max Citation Score: 201.15964
- Similarity Product: 165.70590474945544

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