PATENT CLAIM ANALYSIS

Application Number: 16169852
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-05
Patent Classification: ["375", "346000"]

Abstract:
A circuit and method in an amplifier circuit for filtering a DC offset in differential input signals and inserting a programmable adjustable crosspoint offset in differential output signals. An amplifier circuit includes a differential amplifier circuit configured to amplify differential input signals into differential output signal. The amplifier circuit further includes a feedback circuit coupled between the differential output signals and the differential input signals. The feedback circuit is configured to generate a programmably adjustable crosspoint offset in the differential output signal and a programmably adjustable cutoff frequency of the feedback circuit. An amplifier method includes amplifying differential input signals into differential output signals, generating a programmably adjustable crosspoint offset in the differential output signal, and generating a programmably adjustable cutoff frequency of a feedback circuit between the differential output signals and the differential input signals.

Claim (Index 10):
The amplifier method of  claim 9 , wherein the generating the programmably adjustable crosspoint offset comprises generating the programmably adjustable crosspoint offset in the differential output signals by controlling programmably adjustable current sources in the feedback circuit.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 97.0
- Lexical Diversity: 3.32558
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12107372', '10946738', '11716965', '10250043', '09625802']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5381225158185109
- 35 USC 102 Novelty (BERT): 0.4792102181295085
- Combined Prediction Score: 0.5322312860496107
- Mean Citation Score: 204.602724
- Max Citation Score: 211.49739
- Similarity Product: 170.3072120549029

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