PATENT CLAIM ANALYSIS

Application Number: 16203943
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-06
Patent Classification: ["375", "262000"]

Abstract:
Provided are a radio-frequency integrated chip (RFIC) and a wireless communication device including the RFIC. An RFIC configured to receive a carrier aggregated receive signal having at least first and second carrier signals may include first and second carrier receivers configured to generate, from the receive signal, first and second digital carrier signals, respectively. A phase-locked loop (PLL) may output a first frequency signal having a first frequency to the first carrier receiver and the second carrier receiver. The first and second carrier receivers may include first and second analog mixers, respectively, for translating frequencies of the receive signal, using the first frequency signal and the second frequency signal, respectively, Each of the first and second carrier receivers may further include a digital mixer for farther translating the frequencies of the receive signal in the digital domain.

Claim (Index 2):
The radio-frequency integrated chip of  claim 1 , wherein the first carrier receiver further comprises a first frequency divider configured to divide the first frequency signal and thereby generate the second frequency signal having a second frequency, and output the generated second frequency signal to the first analog mixer,\n the second carrier receiver further comprises a second frequency divider configured to divide the first frequency signal and thereby generate the third frequency signal having a third frequency, and output the generated third frequency signal to the second analog mixer, and the first analog mixer down-converts frequencies of the first receiving signal based on the second frequency signal and generates a first mixed receiving signal, and the second analog mixer down-converts the frequencies of the first receiving signal based on the third frequency signal and generates a second mixed receiving signal.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 98.0
- Lexical Diversity: 2.63793
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12336178', '13238249', '11208430', '13635841', '14421886']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4719509390951338
- 35 USC 102 Novelty (BERT): 0.4961174845331616
- Combined Prediction Score: 0.4743675936389366
- Mean Citation Score: 213.185844
- Max Citation Score: 223.39282000000003
- Similarity Product: 168.0569858077431

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