PATENT CLAIM ANALYSIS

Application Number: 16082299
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-02
Patent Classification: ["340", "573100"]

Abstract:
The present invention relates to a wearable device and a system. The wearable device ( 20, 40 ) comprises an electronic circuit ( 21 ), a power supply ( 22 ), a switching circuit ( 23, 43 ) coupled between the electronic circuit and the power supply, and an electromagnetic field detection circuit ( 24 ) coupled to the switching circuit ( 23, 43 ) for detecting an electromagnetic field generated by an NFC transmitter within the detection range of the electromagnetic field detection circuit and for generating a trigger signal if an electromagnetic field generated by an NFC transmitter is detected within the detection range of the electromagnetic field detection circuit. The switching circuit ( 23, 43 ) comprises a flip-flop ( 231 ) or a transistor circuit ( 431 ) including an input transistor ( 432 ) and a fuse ( 433 ) to switch the connection between the electronic circuit and the power supply on in response to the trigger signal.

Claim (Index 1):
A wearable device comprising:\n an electronic circuit, a power supply, a switching circuit coupled between the electronic circuit and the power supply, and an electromagnetic field detection circuit coupled to the switching circuit for detecting an electromagnetic field generated by an NFC transmitter within the detection range of the electromagnetic field detection circuit and for generating a trigger signal if an electromagnetic field generated by an NFC transmitter is detected within the detection range of the electromagnetic field detection circuit, characterized in that said switching circuit comprises a flip-flop, or said switching circuit includes a transistor circuit including an input transistor and a fuse to switch the connection between the electronic circuit and the power supply on in response to the trigger signal, wherein the fuse is configured to melt in response to detection of the electromagnetic field generated by the NFC transmitter to allow the input transistor to switch the connection between the electronic circuit and the power supply on in response to the trigger signal.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 97.0
- Lexical Diversity: 2.71875
- Patent Class: 340.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12866059', '15205420', '13855123', '15279552', '15484728']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6181115270468098
- 35 USC 102 Novelty (BERT): 0.4764288718569135
- Combined Prediction Score: 0.6039432615278202
- Mean Citation Score: 158.634494
- Max Citation Score: 179.53535
- Similarity Product: 150.16026916211246

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test