PATENT CLAIM ANALYSIS

Application Number: 15881696
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["375", "345000"]

Abstract:
An automatic gain control circuit includes a reference level calculator that calculates a reference level on the basis of the amplitude of a reception signal; a resistor that stores an adjustment value for the reference level; a reference level adjuster that adjusts the reference level on the basis of the adjustment value stored in the resistor, and generates an adjusted reference level; and a bit width conversion circuit that performs a bit width conversion to reduce the bit width of the reception signal, on the basis of the adjusted reference level.

Claim (Index 5):
A despreading circuit comprising:\n the automatic gain control circuit according to  claim 1 ; a correlator configured to generate a correlation value signal representing a correlation value between a bit width converted signal whose bit width has been converted by the bit width conversion circuit and a spreading sequence; a comparison circuit configured to perform a comparison between the correlation value and a threshold value, to generate a comparison signal representing a comparison result; a synchronization control circuit configured to generate a synchronous signal on a basis of the comparison signal; a symbol timing generation circuit configured to generate a symbol timing signal representing a symbol timing and a reception clock on a basis of the synchronous signal and the comparison signal; and a data reproduction circuit configured to generate reception data on a basis of the correlation value signal and the symbol timing signal.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 86.0
- Lexical Diversity: 2.36585
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10344429', '11142261', '11237862', '12382157', '12142052']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4746801981011017
- 35 USC 102 Novelty (BERT): 0.4696709200712421
- Combined Prediction Score: 0.4741792702981158
- Mean Citation Score: 184.287598
- Max Citation Score: 195.02122
- Similarity Product: 159.39747310510757

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

Dataset: test