PATENT CLAIM ANALYSIS

Application Number: 15907414
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-04
Patent Classification: ["345", "177000"]

Abstract:
An acoustic touch device able to distinguish between user finger touches and other noise-making events includes ultrasonic transmitting and receiving units, and a controller. The ultrasonic receiving unit generates low-frequency electrical signals when the acoustic touch device is touched by an external object or affected by acoustic noise. The low frequency electrical signals cause variation in the output electrical signals of the ultrasonic receiving unit. The controller is configured to power on or power off the ultrasonic transmitting unit according to such variation.

Claim (Index 2):
The acoustic touch device of  claim 1 , wherein the ultrasonic receiving unit is capable of receiving ultrasonic waves and generating high-frequency electrical signals.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 88.0
- Lexical Diversity: 1.62963
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14514308', '15804902', '13873007', '15349852', '15469326']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6089671268722772
- 35 USC 102 Novelty (BERT): 0.4747302513126553
- Combined Prediction Score: 0.5955434393163149
- Mean Citation Score: 149.723402
- Max Citation Score: 160.94551
- Similarity Product: 123.7356500106758

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