PATENT CLAIM ANALYSIS

Application Number: 15935348
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-12
Patent Classification: ["381", "073100"]

Abstract:
A method and apparatus of acoustic processing for a mobile device having a haptic actuator is described. A vibration drive signal for driving a haptic actuator is received. A vibration noise output from a haptic actuator is detected. At least one vibration noise metric from the detected vibration noise output and the vibration drive signal is generated. The vibration noise output level is adapted in dependence of the at least one vibration noise metric.

Claim (Index 1):
An acoustic processor for a mobile device having a haptic actuator, the acoustic processor comprising:\n a vibration noise analyser having a drive signal input configured to receive a vibration drive signal for driving a haptic actuator; an acoustic sensor input for receiving a vibration noise signal corresponding to a vibration noise output from the haptic actuator; a vibration noise analyser output; and a controller having a controller input coupled to the vibration noise analyser output, and a controller output configured to output the vibration drive signal; wherein the vibration noise analyser is configured to generate at least one vibration noise metric from the vibration noise signal, and the controller is configured to adapt a level of the vibration noise output in dependence of the at least one vibration noise metric.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 90.0
- Lexical Diversity: 2.07895
- Patent Class: 381.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15372809', '11553218', '15798653', '15763210', '13422453']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6842806895689032
- 35 USC 102 Novelty (BERT): 0.4738840184393248
- Combined Prediction Score: 0.6632410224559453
- Mean Citation Score: 175.969126
- Max Citation Score: 197.0578
- Similarity Product: 156.7372769387364

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