PATENT CLAIM ANALYSIS

Application Number: 16070686
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-02
Patent Classification: ["370", "329000"]

Abstract:
Disclosed are a method for a terminal for transmitting and receiving an uplink signal between a base station and a terminal, and an apparatus supporting the method in a licensed assisted access (LAA) system in which a base station or a terminal transmits listen-before-talk (LBT)-based signals. Specifically, the present invention discloses a method for a terminal for transmitting uplink data to a base station, a method for transmitting a modulated reference signal for the uplink data, and an apparatus for supporting the methods.

Claim (Index 39):
A user equipment transmitting an uplink signal to a base station in a wireless communication system supporting an unlicensed band, the user equipment comprising:\n a transmitter; and a processor configured to operate in a manner of being connected with the transmitter, wherein the processor configured to transmit an uplink data on a first time interval comprising two second time intervals, wherein each of the second time intervals comprises two third time intervals distinguished from each other on the basis of a symbol in which a demodulation reference signal is transmitted, wherein the uplink data is transmitted via frequency resources different from each other in the two third time intervals included in each of the second time intervals; wherein the processor configured to transmit a demodulation reference signal on the symbol in which the demodulation reference signal is transmitted in each of the second time intervals, wherein a frequency resource in which the demodulation reference signal is transmitted in each of the second time intervals is determined based on a frequency resource in which the uplink data is transmitted in each of the second time intervals, and wherein the frequency resource in which the demodulation reference signal is transmitted in each of the second time intervals corresponds to a partial frequency band among a system bandwidth.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 95.0
- Lexical Diversity: 2.13636
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15326998', '15533953', '15431012', '15565804', '15743195']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5753119203709945
- 35 USC 102 Novelty (BERT): 0.5040494574383722
- Combined Prediction Score: 0.5681856740777324
- Mean Citation Score: 275.177198
- Max Citation Score: 281.2236
- Similarity Product: 204.39531407833093

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

Dataset: test