PATENT CLAIM ANALYSIS

Application Number: 15994027
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["370", "328000"]

Abstract:
Disclosed is an operation method of a terminal in a mobile communication system. The operation method may comprise starting a T310 timer when a physical layer out-of-synchronization occurs in a PDCCH transmitted from a first base station; confirming that an RLF occurs when the PDCCH does not transition to a physical layer in-sync state until the T310 timer expires; performing re-establishment of PDCP layers and RLC layers for all radio bearers except an SRB0; suspending all the radio bearers except the SRB0; performing RRC connection re-establishment with a second base station selected through cell selection; and resuming all the radio bearers when the RRC connection re-establishment with the second base station succeeds.

Claim (Index 3):
The operation method according to  claim 1 , further comprising, when data is not normally received in spite of a retransmission request to the first base station according to a predetermined criterion, transferring data transferred from the first base station to an upper layer of the RLC layer, and selectively transferring the data transferred from the first base station to an upper layer of the PDCP layer.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 93.0
- Lexical Diversity: 1.80303
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15650725', '15862095', '14538131', '14906888', '15909690']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5411531833294977
- 35 USC 102 Novelty (BERT): 0.523600900266297
- Combined Prediction Score: 0.5393979550231777
- Mean Citation Score: 304.17856199999994
- Max Citation Score: 309.85028
- Similarity Product: 195.62132734075547

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

Dataset: test