PATENT CLAIM ANALYSIS

Application Number: 15767219
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-03
Patent Classification: ["370", "329000"]

Abstract:
Techniques for mobile communication in an unlicensed frequency band are discussed. A network device (e.g., an evolved NodeB, or other cell network device) can generate a listen before talk (LBT) protocol in order to determine whether an unlicensed carrier of a secondary cell device is idle or busy. The LBT protocol can be generated as a one shot LBT within a two symbol duration of a potential downlink (DL) transmission burst, or multiple times within the two symbol duration. In response to an idle state detection, a discovery reference signal (DRS) can be transmitted. In response to the LBT protocol and the DRS transmission being misaligned, a reservation signal can be generated to reserve the unlicensed carrier for the DL transmission.

Claim (Index 42):
The computer-readable storage medium of  claim 35 , wherein the operations further comprise:\n transmitting a reservation signal after an indication of an idle state by the channel corresponding to one or more secondary cell network devices.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 91.0
- Lexical Diversity: 1.87838
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15767812', '14930453', '15559392', '15937212', '15813108']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5941638948093908
- 35 USC 102 Novelty (BERT): 0.5221693046253745
- Combined Prediction Score: 0.5869644357909891
- Mean Citation Score: 269.732148
- Max Citation Score: 315.9276
- Similarity Product: 190.18888536622524

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

Dataset: test