PATENT CLAIM ANALYSIS

Application Number: 16031112
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["375", "350000"]

Abstract:
When a plurality of RF signals having different frequer bands are output at the same time by carrier aggregation, a switch element allows parallel connection between two capacitance elements such that a low pass filter has a first cut-off frequency that is lower than the frequency of an intermodulation distortion signal generated by the carrier aggregation. When an RF signal of a frequency band is output, the switch element releases parallel connection between the two capacitance elements such that the low pass filter has a second cut-off frequency that is higher than the first cut-off frequency.

Claim (Index 1):
A low pass filter that receives and outputs at least one radio frequency (RF) signal having a first cut-off frequency that is lower than a frequency of an intermodulation distortion signal generated by carrier aggregation, or having a second cut-off frequency that is greater than the first cut-off frequency, the low pass filter comprising:\n a first capacitance element having a first end connected to a signal line of the low pass filter and having a second end connected to ground; a second capacitance element having a first end connected to the signal line and having a second end connected to ground; a first inductor element connected in the signal line; and a first switch connected in the signal line and in parallel with the first inductor element, wherein when a single RF signal is output by the low pass filter, the first switch is open such that the low pass filter has the second cut-off frequency, and such that the RF signal passes through the first inductor element.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 95.0
- Lexical Diversity: 1.96078
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15866794', '14103509', '15837499', '15349017', '15455860']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4747296570943393
- 35 USC 102 Novelty (BERT): 0.4997888643820362
- Combined Prediction Score: 0.477235577823109
- Mean Citation Score: 217.299384
- Max Citation Score: 290.5849
- Similarity Product: 258.02884651774764

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

Dataset: test