PATENT CLAIM ANALYSIS

Application Number: 16199061
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-05
Patent Classification: ["327", "120000"]

Abstract:
An apparatus and a method for multiplying a frequency of an input signal are provided. The apparatus may include a main differential device for converting the input signal into a first differential signal and a second differential signal, a first multiplying device for outputting a first signal obtained by multiplying a frequency of the first differential signal, a second multiplying device for outputting a second signal obtained by multiplying a frequency of the second differential signal, and a compositing device for outputting a third signal obtained by combining the first signal and the second signal to remove a fundamental frequency component.

Claim (Index 15):
An apparatus for multiplying a frequency of an input signal, comprising:\n a main differential device for converting the input signal into a first differential signal and a second differential signal; a first differential device connected to a top of an output terminal of the main differential device, and converting the first differential signal received from the main differential device into a third differential signal and a fourth differential signal; a second differential device connected to a bottom of the output terminal of the main differential device, and converting the second differential signal received from the main differential device into a fifth differential signal and a sixth differential signal; a first transistor device connected to an output terminal of the first differential device, and outputting first and second rectified signals obtained by half-wave rectifying the third and fourth differential signals, respectively; a second transistor device connected to an output terminal of the second differential device, and outputting third and fourth rectified signals obtained by half-wave rectifying the fifth and sixth differential signals, respectively; a first summing device connected to an output terminal of the first transistor device, and outputting the first signal obtained by combining the first and second rectified signal received from the first transistor device; a second summing device connected to an output terminal of the second transistor device, and outputting the second signal obtained by combining the third and fourth rectified signals received from the second transistor device; and a compositing device connected to output terminals of the first summing device and the second summing device, and outputting a third signal obtained by combining the first signal and the second signal to remove a fundamental frequency component.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 98.0
- Lexical Diversity: 2.86486
- Patent Class: 327.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10062423', '10602353', '11403905', '12579661', '14429858']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.77245742645661
- 35 USC 102 Novelty (BERT): 0.4909764364592995
- Combined Prediction Score: 0.7443093274568789
- Mean Citation Score: 197.344996
- Max Citation Score: 228.0021
- Similarity Product: 158.44648170663712

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