PATENT CLAIM ANALYSIS

Application Number: 16366063
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-07
Patent Classification: ["455", "435100"]

Abstract:
Various solutions for avoiding circuit-switched call drop with respect to user equipment and network apparatus in mobile communications are described. An apparatus transmits a non-access stratum (NAS) message in a NAS signaling connection. The apparatus receives a NAS response message. The apparatus initiates a timer to control the NAS signaling connection. The apparatus further receives a circuit-switched (CS) service notification. The apparatus then stops the timer and execute a CS service procedure.

Claim (Index 11):
An apparatus, comprising:\n a transceiver capable of wirelessly communicating with a plurality of nodes of a wireless network; and a processor communicatively coupled to the transceiver, the processor capable of:\n transmitting, via the transceiver, a non-access stratum (NAS) message in a NAS signaling connection; \n receiving, via the transceiver, a NAS response message; \n initiating a timer according to the NAS response message to control the NAS signaling connection by releasing the NAS signaling connection upon expiration of the timer; \n receiving, via the transceiver, a circuit-switched (CS) service notification; and \n stopping, responsive to receiving the CS service notification, the timer before expiration of the timer to execute a CS service procedure.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 99.0
- Lexical Diversity: 1.74468
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15913839', '15278763', '15627610', '15902012', '14904540']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6606997939308166
- 35 USC 102 Novelty (BERT): 0.5728646975714644
- Combined Prediction Score: 0.6519162842948814
- Mean Citation Score: 283.033662
- Max Citation Score: 444.75687
- Similarity Product: 421.8286323299074

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