PATENT CLAIM ANALYSIS

Application Number: 15928999
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["370", "331000"]

Abstract:
A cell handover method and apparatus, and a device. The cell handover method includes: receiving, by user equipment (UE), a handover command sent by a source cell, where the handover command comprises indication information of an uplink scheduling resource indication UL grant indication information of a UL grant of a target cell; determining, by the UE based on the UL grant the indication information of the UL grant, the UL grant of the target cell; and sending, by the UE based on the UL grant, uplink data to the target cell, where the uplink data includes at least one of the following: a handover complete message, a buffer status report, or service data. Embodiments provide a cell handover method and apparatus, and a device, so as to reduce a delay time in a cell handover procedure.

Claim (Index 7):
The method of  claim 6 , further comprising:\n sending, by the user terminal, an acknowledgement (ACK) message to the target cell on a physical uplink control channel (PUCCH) corresponding to the PDCCH, wherein the target cell determines, based on the ACK message, that the user terminal has detected the PDCCH; or sending, by the user terminal on a communication resource indicated by the uplink scheduling resource indication, a demodulation reference signal (DMRS) to the target cell, wherein the uplink scheduling resource indication comprises a first cyclic shift value used to instruct the user terminal to send the DMRS, wherein a second cyclic shift value used by the user terminal to send the DMRS is different from the first cyclic shift value, and wherein the second cyclic shift value is used by the target cell to determine, based on the DMRS sent by the user terminal, that the user terminal has detected the PDCCH.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 90.0
- Lexical Diversity: 2.50794
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13336760', '14884360', '14626432', '15759903', '14386102']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5729698067443567
- 35 USC 102 Novelty (BERT): 0.5211608752811492
- Combined Prediction Score: 0.567788913598036
- Mean Citation Score: 286.857814
- Max Citation Score: 341.08923
- Similarity Product: 253.3556305585527

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

Dataset: test