PATENT CLAIM ANALYSIS

Application Number: 16075330
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["375", "344000"]

Abstract:
A device ( 1 )) with an antenna that receives a target carrier signal ( 3 ) from a remote target ( 2 ) and transmits a device carrier signal ( 6 ) modulated with data to communicate data between the device ( 1 ) and the target ( 2 ), which device ( 1 ) comprises: clock extraction means ( 4 ) to extract a target clock ( 5 ) from the target carrier signal ( 3 ); driver means ( 9 ) to generate the device carrier signal ( 6 ) from a device clock ( 8 ); synchronization means ( 7 ) to synchronize the frequency and phase of the device clock ( 8 ) with the target clock ( 5 ), wherein that the synchronization means ( 7 ) comprise: time measurement means ( 10 ) to measure the phase difference between the target clock ( 5 ) and the device clock ( 8 ) or an internal device clock ( 33 ) related to the device clock ( 8 ) and to provide a phase information (φ 1,φ2,φ3 ); measurement control means ( 20 ) to initiate a first time measurement that results in a first phase information (φ) and to initiate a second time measurement a fixed time period (ΔT) after the first time measurement that results in a second phase information (φ 2 ); frequency correction means ( 11 ) to correct the frequency of the device clock ( 8 ) and/or the internal device clock ( 33 ) to the frequency of the target clock ( 5 ) based on an evaluation of the first phase information (φ) and second phase information (φ 2 ) by evaluation means ( 21 ); which measurement control means ( 20 ) are built to initiate a third time measurement after the frequency correction of the device clock ( 8 ) and/or the internal device clock ( 33 ) that results in a third phase information (φ 3 ) evaluated by the evaluation means ( 21 ) and corrected by phase correction means ( 22 ) which correct the phase of the device clock ( 8 ) to the phase of the target clock ( 5 ).

Claim (Index 4):
Device according to  claim 3 , wherein the time measurement means are built to evaluate the coarse phase information and the fine phase information to provide the phase information (\u03c6 1 , \u03c6 2 , \u03c6 3 ).

Metadata:
- Claim Count in Document: 20.0
- Percentile: 96.0
- Lexical Diversity: 4.35165
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10857468', '14356130', '15300028', '12279328', '11166657']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4379847009300239
- 35 USC 102 Novelty (BERT): 0.4949637294378085
- Combined Prediction Score: 0.4436826037808024
- Mean Citation Score: 158.369908
- Max Citation Score: 162.22043
- Similarity Product: 105.2416364064503

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