PATENT CLAIM ANALYSIS

Application Number: 16075291
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["398", "172000"]

Abstract:
A coded light transmission and reception circuit and transmission and reception method use signals to indicate the start and end of a coded light transmission window. Data is modulated onto the current waveform during the transmission window. Each data peak value during said transmission window exceeds an average current in the transmission window (which is used as the decision level) and each valley value during said transmission window is below the average current. In this way, a coded light output can be generated in which the overall decision current varies significantly, but the coded light signal can still be decoded reliably. The average level can be calculated in the receiver and used for demodulating.

Claim (Index 7):
The electronic circuit as claimed in  claim 1  comprising a modulation resistor for connection in series with the light emitting element and a shorting switch in parallel with the modulation resistor for selectively shorting the modulation resistor thereby modulating the current waveform.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 96.0
- Lexical Diversity: 1.86364
- Patent Class: 398.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13547785', '16492703', '14045771', '12280707', '16341913']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6490259574388104
- 35 USC 102 Novelty (BERT): 0.5013120361895159
- Combined Prediction Score: 0.634254565313881
- Mean Citation Score: 155.47296
- Max Citation Score: 163.9719
- Similarity Product: 108.32466632149816

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