PATENT CLAIM ANALYSIS

Application Number: 16083245
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-04
Patent Classification: ["235", "492000"]

Abstract:
The invention relates to a contactless chip card intended to communicate with a chip card reader operating at a resonant frequency F 0 ′. The chip card includes a booster antenna provided with an inductive main antenna U and with an inductive concentrator antenna L 2 , which antennae are connected in series or parallel with a capacitor C, wherein the inductances of L 1  and L 2  and the capacitance of C are chosen on the one hand to obtain a resonant frequency F 0  that is far enough from the frequency of the signal emitted by the reader to limit radiofrequency communication with the reader, and on the other hand so that the connection in parallel of a predetermined capacitance C d  brings the resonant frequency of the card into the vicinity of said frequency F 0′  of the signal emitted by said reader.

Claim (Index 3):
The chip card as claimed in  claim 2 , wherein the predetermined capacitance C d  has a value of the order of 7 picofarads.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 97.0
- Lexical Diversity: 2.0
- Patent Class: 235.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14111105', '15548299', '15662305', '11774239', '14043915']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5560519805533901
- 35 USC 102 Novelty (BERT): 0.5008621179657787
- Combined Prediction Score: 0.550532994294629
- Mean Citation Score: 196.156506
- Max Citation Score: 210.55354
- Similarity Product: 123.38833300140858

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