PATENT CLAIM ANALYSIS

Application Number: 15766783
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["370", "329000"]

Abstract:
A method and an apparatus for transmitting/receiving a downlink signal in a wireless communication system are provided. Carrier information about a second carrier that is different from a first carrier can be transmitted on the first carrier. Downlink data for UE can be transmitted on the second carrier based on the carrier information. The first carrier is a carrier having a synchronisation signal and a physical broadcast channel, and the second carrier can be a carrier without any synchronisation signals or physical broadcast channels. The first carrier can be operated on a single resource block in a guard frequency that is used in the wireless communication system.

Claim (Index 5):
A method of transmitting a downlink signal in narrowband Internet of things (NB-IoT) to a user equipment by a base station in a wireless communication system, the method comprising:\n transmitting carrier information about a second carrier different from a first carrier on the first carrier; and transmitting downlink data for the user equipment on the second carrier based on the carrier information, wherein the first carrier operates in one first resource block (RB) within a guard band used in the wireless communication system and the second carrier operates in one second RB within a channel band used in the wireless communication system, and wherein the first carrier is a carrier on which an NB-IoT synchronization signal (nSS) and an NB-IoT physical broadcast channel (nPBCH) are transmitted and the second carrier is a carrier on which the nSS and the nPBCH are not transmitted.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 91.0
- Lexical Diversity: 2.05455
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15765717', '15764154', '15297939', '15441125', '15750491']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5748062779995419
- 35 USC 102 Novelty (BERT): 0.5666318745544412
- Combined Prediction Score: 0.5739888376550317
- Mean Citation Score: 333.534236
- Max Citation Score: 462.12064
- Similarity Product: 403.9989133402252

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