PATENT CLAIM ANALYSIS

Application Number: 15861341
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["370", "329000"]

Abstract:
A User Equipment (UE) D2D device transmits a coverage transition indicator when the UE device leaves a service area of base station and is no longer in coverage. The coverage transition indicator at least indicates that the UE device has left the service area and is no longer in coverage. Based on the coverage transition indicator, a determination can be made as to whether the D2D group to which the UE device belongs has transitioned to an out of coverage scenario from a partial coverage scenario.

Claim (Index 1):
A method performed at a device-to-device user equipment (D2D UE), the method comprising:\n selecting identification information to be included into a D2D synchronization signal (D2DSS) for synchronization of D2D communication, from among first information and second information,\n wherein the first information indicates that the D2DSS is derived from a base station or derived from another D2D UE being in coverage of the base station, and \n the second information indicates that the D2DSS is derived from another D2D UE being out of coverage of the base station; \n transmitting the D2DSS including the selected identification information; determining whether the D2D UE is in coverage of the base station; and transmitting a coverage indicator indicating whether the D2D UE is in coverage of the base station.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 86.0
- Lexical Diversity: 1.73585
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15105493', '15564362', '15572737', '15502885', '14820185']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5767994404920813
- 35 USC 102 Novelty (BERT): 0.5526693672029438
- Combined Prediction Score: 0.5743864331631676
- Mean Citation Score: 318.79502599999995
- Max Citation Score: 426.30957
- Similarity Product: 377.363778290146

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