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 16):
A touch display panel, comprising:\n an array substrate and a touch detecting circuit, wherein the touch detecting circuit is configured to acquire a touch detecting signal of the touch display panel, wherein the array substrate comprises: 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, each of which has a first connecting terminal, a second connecting terminal, a third connecting terminal and a fourth connecting terminal, wherein a first straight line connecting the first connecting terminal and the second connecting terminal intersects a second straight line connecting the third connecting terminal and the fourth connecting terminal; a bias voltage applying circuit, wherein the bias voltage applying circuit is electrically connected to the first connecting terminals and the second connecting terminals of the at least two semiconductor pressure sensors, and is adapted for applying a bias voltage to each of the at least two semiconductor pressure sensors; and a voltage detecting circuit, wherein the voltage detecting circuit is electrically connected to the third connecting terminals and the fourth connecting terminals of the at least two semiconductor pressure sensors, and is adapted for acquiring a strain voltage between the third connecting terminal and the fourth connecting terminal of each of the at least two semiconductor pressure sensors, wherein each of the at least two semiconductor pressure sensors 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.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 94.0
- Lexical Diversity: 2.46875
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15194287', '15888555', '15863966', '15790732', '15786007']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6641528713760574
- 35 USC 102 Novelty (BERT): 0.533170351732065
- Combined Prediction Score: 0.6510546194116582
- Mean Citation Score: 268.341742
- Max Citation Score: 370.43903
- Similarity Product: 329.1759388402229

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