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 17):
The radio-frequency integrated chip of  claim 16 , wherein the first digital transmitting mixer up-converts a frequency band of the first digital Garner signal and thereby generates a first digital transmitting signal,\n the second digital transmitting mixer up-converts a frequency band of the second digital carder signal and thereby generates a second digital transmitting signal, the first garner transmitter comprises a first digital-to-analog converter (DAC) configured to generate a first analog transmitting signal based on the first digital transmitting signal and a first analog filter configured to filter the first analog transmitting signal outside a first predetermined band, and the second carrier transmitter comprises a second DAC configured to generate a second analog transmitting signal based on the second digital transmitting signal and a second analog transmitting filter configured to filter the second analog transmitting signal outside a second predetermined band.

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): 0.4738540224674333
- 35 USC 102 Novelty (BERT): 0.4881467290305066
- Combined Prediction Score: 0.4752832931237407
- Mean Citation Score: 213.185844
- Max Citation Score: 223.39282000000003
- Similarity Product: 183.49311508898023

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