PATENT CLAIM ANALYSIS

Application Number: 15950690
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["250", "221000"]

Abstract:
The disclosure provides a receiver with high dynamic range. The receiver includes a photodiode that generates a current signal. A coupling capacitor is coupled to the photodiode, and generates a modulation signal in response to the current signal received from the photodiode. A sigma delta analog to digital converter (ADC) is coupled to the coupling capacitor, and generates a digital data in response to the modulation signal. A digital mixer is coupled to the sigma delta ADC, and generates an in-phase component and a quadrature component corresponding to the digital data. A processor is coupled to the digital mixer, and processes the in-phase component and the quadrature component corresponding to the digital data.

Claim (Index 15):
The TOF system of  claim 14  further comprising an ambient cancellation circuit coupled to the photodiode, wherein the ambient cancellation circuit comprising:\n a feedback circuit coupled to the photodiode; and \n a first resistor coupled between an output node of the feedback circuit and the photodiode.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 91.0
- Lexical Diversity: 2.65957
- Patent Class: 250.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15900621', '12592259', '14852104', '14856205', '14808083']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6862052417304081
- 35 USC 102 Novelty (BERT): 0.482008807183809
- Combined Prediction Score: 0.6657855982757482
- Mean Citation Score: 164.0785
- Max Citation Score: 178.01486
- Similarity Product: 121.2396841000104

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

Dataset: test