PATENT CLAIM ANALYSIS

Application Number: 15967883
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-07
Patent Classification: ["710", "306000"]

Abstract:
In one embodiment, a current source is coupled to a channel input of a switch, and an output of the switch is coupled to a positive or negative data line in a USB 2.0 communication system. In addition, a first input of the voltage threshold comparator is coupled to the negative data line, a second input of the voltage threshold comparator is coupled to a positive data line, and an output of the voltage threshold comparator is coupled to a control input of the switch.

Claim (Index 1):
A USB 2.0 system comprising:\n current source; a first switch; a second switch; a first voltage threshold comparator; a second voltage threshold comparator; a third voltage threshold comparator; a fourth voltage threshold comparator; a first logic circuit; a second logic circuit; the current source is coupled to a channel input of the first switch and a channel input of the second switch; an output of the first switch is coupled to a positive data line in a USB 2.0 communication system; an output of the second switch is coupled to a negative data line in the USB 2.0 communication system; a first input of the first voltage threshold comparator is coupled to the negative data line, a second input of the first voltage threshold comparator is coupled to the positive data line, and an output of the first voltage threshold comparator is coupled to a first input of the first logic circuit; a first input of the second voltage threshold comparator is coupled to the negative data line, a second input of the second voltage threshold comparator is coupled to the positive data line, and an output of the second voltage threshold comparator is coupled to a second input of the first logic circuit; an output of the first logic circuit is coupled to a control input of the first switch; a first input of the third voltage threshold comparator is coupled to the positive data line, a second input of the third voltage threshold comparator is coupled to the negative data line, and an output of the third voltage threshold comparator is coupled to a first input of the second logic circuit; a first input of the fourth voltage threshold comparator is coupled to the positive data line, a second input of the fourth voltage threshold comparator is coupled to the negative data line, and an output of the fourth voltage threshold comparator is coupled to a first input of the second logic circuit; and an output of the second logic circuit is coupled to a control input of the second switch.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 93.0
- Lexical Diversity: 2.55556
- Patent Class: 710.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['10388916', '14083037', '14977589', '10388899', '14324234']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6540822951496769
- 35 USC 102 Novelty (BERT): 0.4579354339891372
- Combined Prediction Score: 0.6344676090336229
- Mean Citation Score: 145.99929400000005
- Max Citation Score: 149.09077
- Similarity Product: 114.54829540079116

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