PATENT CLAIM ANALYSIS

Application Number: 15949455
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["341", "118000"]

Abstract:
A device for converting a digital input signal into an analog output signal is provided. The device includes a first digital to analog converter configured to generate a first analog signal, and a second digital to analog converter configured to generate a second analog signal. The device further includes a signal splitter configured to couple out a feedback signal from the second analog signal. The device further includes a first signal combiner configured to subtract the feedback signal from the first analog signal to generate an error signal. The device further includes an amplifier configured to amplify the error signal, resulting in an amplified error signal. The device further includes a second signal combiner configured to combine the amplified error signal and a signal derived from the second analog signal, resulting in the analog output signal.

Claim (Index 5):
The device according to  claim 2 , comprising one or more of the following configurations:\n the first signal combiner is a first directional coupler; the signal splitter is a second directional coupler; and the second signal combiner is a third directional coupler.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 91.0
- Lexical Diversity: 3.45238
- Patent Class: 341.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['09941364', '13362565', '10859392', '11273628', '10881476']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5747571153891151
- 35 USC 102 Novelty (BERT): 0.4957871101331401
- Combined Prediction Score: 0.5668601148635176
- Mean Citation Score: 200.426076
- Max Citation Score: 210.4419
- Similarity Product: 147.7108264514208

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

Dataset: test