PATENT CLAIM ANALYSIS

Application Number: 15860442
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["455", "454000"]

Abstract:
Methods, systems, and devices are described for wireless communication. A device may use enhanced reporting mechanisms to support control information reporting on shared spectrum. In some cases, a device may utilize enhanced component carriers (eCCs) for data transmissions. In one example, the device may transmit control information (e.g., ACK/NACK, CSI, etc.) to a corresponding device using a CCA exempt transmission (CET). In another example, a device may report control information quasi-periodically. For instance, a device may be assigned a specified interval and a control feedback window for reporting control information (e.g., CSI). The window may provide a duration prior and subsequent to the specified interval during which a UE may transmit control information. For example, the device may perform a CCA reserving the channel for a duration that does not include the specified interval but may transmit feedback information based on determining the specified interval falls within the assigned window.

Claim (Index 17):
An apparatus for wireless communication at a user equipment (UE), comprising:\n means for identifying a transmission time interval (TTI) associated with transmitting first channel state information (CSI) feedback for a component carrier (CC) operating in a standalone operation mode over a shared frequency band based at least in part on a CSI feedback configuration; means for identifying a transmission, from the evolved node B (eNB), reserving one or more channels of the shared frequency band for communication via the CC, the transmission identifying a time division duplex (TDD) configuration for the CC over a specified time duration; means for determining an uplink transmission window of one or more uplink transmission windows during the specified time duration for transmitting the first CSI feedback based at least in part on a timing characteristic of the uplink transmission window relative to the identified TTI; and means for performing a CSI feedback transmission procedure to transmit the first CSI feedback during the uplink transmission window.

Metadata:
- Claim Count in Document: 40.0
- Percentile: 86.0
- Lexical Diversity: 2.17073
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15141398', '14984339', '15605707', '15191089', '15042491']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7259185380556817
- 35 USC 102 Novelty (BERT): 0.5901296558204456
- Combined Prediction Score: 0.7123396498321581
- Mean Citation Score: 359.45180799999986
- Max Citation Score: 534.6741
- Similarity Product: 418.4423805105149

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

Dataset: test