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 9):
A user equipment for receiving a downlink signal in narrowband Internet of things (NB-IoT) in a wireless communication system, the user equipment comprising,\n a radio frequency (RF) unit, and a processor configured to control the RF unit, wherein the processor is configured to: control the RF unit to receive carrier information about a second carrier different from a first carrier on the first carrier; and control the RF unit to receive 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 received and the second carrier is a carrier on which the nSS and the nPBCH are not received.

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): 0.5746111940106297
- 35 USC 102 Novelty (BERT): 0.5670535633285995
- Combined Prediction Score: 0.5738554309424266
- Mean Citation Score: 333.534236
- Max Citation Score: 462.12064
- Similarity Product: 406.82994081100463

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