PATENT CLAIM ANALYSIS

Application Number: 15747013
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["370", "331000"]

Abstract:
A secondary base station ( 2 ) is configured to receive an SeNB addition request message from a second master base station ( 3 ) while providing a radio terminal ( 1 ) with a secondary cell group (SCG) for DC in cooperation with a first master base station. The SeNB addition request message indicates whether each of at least one bearer that has already been configured in the secondary base station ( 2 ) for DC with the first master base station ( 1 ) is to be kept at the secondary base station ( 2 ). It is thus, for example, possible to contribute to performing a procedure for changing a master base station in Dual Connectivity (DC) by using existing inter-base station interface procedures and inter-base station signaling messages.

Claim (Index 27):
The second master base station according to  claim 9 , wherein the SeNB addition request message includes one or both of a first list indicating one or more first bearers to be kept at the secondary base station and a second list indicating one or more second bearers that do not need to be kept at the secondary base station.

Metadata:
- Claim Count in Document: 12.0
- Percentile: 86.0
- Lexical Diversity: 1.95833
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15741641', '15222588', '15857629', '15541328', '15322042']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6749904003582681
- 35 USC 102 Novelty (BERT): 0.5630379909911504
- Combined Prediction Score: 0.6637951594215563
- Mean Citation Score: 456.00894200000016
- Max Citation Score: 546.8161
- Similarity Product: 324.0584025244952

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