PATENT CLAIM ANALYSIS

Application Number: 15885190
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-08
Patent Classification: ["330", "252000"]

Abstract:
Generally, in accordance with the various illustrative embodiments disclosed herein, a wideband amplifier includes a direct-current (DC) differential amplifier, an alternating-current (AC) differential amplifier, and a signal combiner circuit. The frequency response of each of the DC differential amplifier and the AC amplifier can be selectively modified by placing the wideband amplifier in one of at least three different operational configurations. The three different operational configurations can be broadly interpreted as a wideband operational configuration, a low-pass operational configuration, and a high-pass operational configuration. The signal combiner circuit operates as a low-pass filter connected to an output terminal of the DC differential amplifier and as a high-pass filter connected to an output terminal of the AC differential amplifier.

Claim (Index 13):
A method comprising:\n placing a wideband amplifier in a first operational configuration during a first period of time whereby a DC differential amplifier provides a first frequency response extending from DC to a first cut-off frequency, and an AC differential amplifier provides a second frequency response extending from the first cut-off frequency to a third cut-off frequency; placing the wideband amplifier in a second operational configuration during a second period of time whereby the first frequency response of the DC differential amplifier extends from DC to a second cut-off frequency that is higher than the first cut-off frequency; and placing the wideb and amplifier in a third operational configuration during a third period of time whereby the second frequency response of the AC differential amplifier extends from a fourth cut-off frequency that is lower than the first cut-off frequency, to the third cut-off frequency.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 86.0
- Lexical Diversity: 2.27586
- Patent Class: 330.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15089703', '14862520', '10732106', '14031806', '11504430']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7492115667042694
- 35 USC 102 Novelty (BERT): 0.4944007949955839
- Combined Prediction Score: 0.7237304895334009
- Mean Citation Score: 216.226314
- Max Citation Score: 220.74236
- Similarity Product: 169.3564974620223

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

Dataset: test