PATENT CLAIM ANALYSIS

Application Number: 16370664
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-07
Patent Classification: ["073", "001770"]

Abstract:
A method includes receiving a signal from a sensor. The signal includes a first in-phase component and a first quadrature component. The first in-phase and quadrature components are identified. A rate signal is applied to the sensor and the sensor generates a sensed rate signal. A second in-phase and quadrature components associated with the sensed rate signal are determined. A phase error based on the first and the second in-phase components, and the first and the second quadrature components is determined. The method may further include reducing error in measurements associated with the sensor by dynamically compensating for the determined phase error, e.g., by modifying a clock signal, by changing a demodulation phase of a demodulator used to identify the in-phase and the quadrature components.

Claim (Index 16):
A device comprising:\n a sensor device configured to generate a first and a second sensed rate signals comprising a first and a second in-phase components and a first and a second quadrature components, wherein the first and the second sensed signals are generated by the sensor device in response to application of a first and a second rate signals thereto respectively, and wherein the first and the second sensed signals are generated during a calibration process; a demodulator configured to sequentially identify the first in-phase component and the first quadrature component, and wherein the demodulator is further configured to identify the second in-phase and quadrature components sequentially and subsequent to identifying the first in-phase and quadrature components; and a processing unit configured to determine a phase error associated with the sensor device, wherein the phase error is determined based on the first quadrature and in-phase components associated with the first sensed rate signal and is further based on the second in-phase and quadrature components associated with the second sensed rate signal.

Metadata:
- Claim Count in Document: 37.0
- Percentile: 99.0
- Lexical Diversity: 2.56604
- Patent Class: 73.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15173530', '13043433', '11005073', '14321028', '15905786']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.657230842168847
- 35 USC 102 Novelty (BERT): 0.5394235564786146
- Combined Prediction Score: 0.6454501135998237
- Mean Citation Score: 239.79687
- Max Citation Score: 373.27884
- Similarity Product: 346.2522602837849

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

Dataset: test