PATENT CLAIM ANALYSIS

Application Number: 15890774
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["370", "331000"]

Abstract:
A method is provided. The method includes: receiving a handover request, from a source base station, for requesting to perform time synchronization with a target base station; and sending handover request acknowledgement information to the source base station, where the handover request acknowledgement information includes information used to indicate whether the source base station performs time synchronization with the target base station. The source base station may determine, according to the handover request acknowledgement information sent by the target base station, whether the source base station needs to perform time synchronization with the target base station.

Claim (Index 3):
The method according to  claim 2 , wherein after sending the handover request acknowledgement information to the source base station, the method further comprises:\n obtaining a first moment, wherein the first moment is a moment at which the target base station receives the target preamble from the UE; and sending the first moment to the source base station, wherein the source base station calculates a time difference between the first moment and a second moment, and performs time adjustment according to the time difference, wherein the second moment is a moment at which the target preamble sent by the UE to the target base station is detected by the source base station.

Metadata:
- Claim Count in Document: 43.0
- Percentile: 88.0
- Lexical Diversity: 2.52381
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15759903', '15343942', '12673453', '14169098', '13281799']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5788927040277445
- 35 USC 102 Novelty (BERT): 0.4934144941506025
- Combined Prediction Score: 0.5703448830400303
- Mean Citation Score: 223.924876
- Max Citation Score: 232.24646
- Similarity Product: 167.52744342141986

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

Dataset: test