PATENT CLAIM ANALYSIS

Application Number: 16015193
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["345", "173000"]

Abstract:
Provided are an array substrate, a touch display panel and a method for calculating touch pressure. The array substrate includes: a display region with a non-display region around the display region, thin film transistors in the display region and having an active layer, at least two semiconductor pressure sensors, a bias voltage applying circuit for applying a bias voltage to each semiconductor pressure sensor, and a voltage detecting circuit for acquiring a strain voltage from each semiconductor pressure sensor. A first straight line connecting a first connecting terminal and a second connecting terminal of the semiconductor pressure sensor intersects a second straight line connecting a third connecting terminal and a fourth connecting terminal of the semiconductor pressure sensor. The semiconductor pressure sensor is a semiconductor film in a polygonal structure having at least four sides, the active layer and the semiconductor film are in a same layer.

Claim (Index 7):
The array substrate according to  claim 1 , wherein the voltage detecting circuit further comprises a subtraction circuit arranged in the non-display region,\n wherein a first input terminal of the subtraction circuit is electrically connected to the third electrode, a second input terminal of the subtraction circuit is electrically connected to the fourth electrode, and the subtraction circuit is configured to acquire the strain voltage difference of the semiconductor pressure sensor connected to the subtraction circuit.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 94.0
- Lexical Diversity: 2.46875
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15194287', '15888555', '15863966', '15790732', '15786007']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6895546963324657
- 35 USC 102 Novelty (BERT): 0.5353761040193006
- Combined Prediction Score: 0.6741368371011492
- Mean Citation Score: 268.341742
- Max Citation Score: 370.43903
- Similarity Product: 355.63080064335475

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