PATENT CLAIM ANALYSIS

Application Number: 15933089
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["345", "173000"]

Abstract:
A touchscreen display including a touchscreen panel with a set of spaced-apart electrically-conductive transmit lines and a set of spaced-apart electrically-conductive receive lines extending in orthogonal directions. A set of class-D transmit drivers generate transmit signals applied to the transmit lines based on a driving pulse-width-modulated (PWM) signals, respectively. The PWM signals control the amplitude, phase, and slew rate of the pulses of the transmit signals, respectively. The parameters of the pulses are controlled so that the transmit signals arrive with substantially the same amplitude, phase, and slew rate at each receiver regardless of which transmit driver generated the transmit signal. This allows a single anti-phase signal at each receiver to substantially cancel out the receive signal during no panel load.

Claim (Index 21):
The method of  claim 13 , wherein generating the set of transmit signals comprises generating the set of transmit signals to include sets of pulses with different slew rates, respectively, to cause the set of receive signals at each of the receivers to include pulses having substantially the same slew rate regardless of which of the transmit drivers transmitted the transmit signals.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 90.0
- Lexical Diversity: 1.97059
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15276515', '15719880', '13407751', '14818282', '12126286']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6674004337775988
- 35 USC 102 Novelty (BERT): 0.4809868754939269
- Combined Prediction Score: 0.6487590779492317
- Mean Citation Score: 155.70689
- Max Citation Score: 170.67706
- Similarity Product: 120.4142234606588

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