PATENT CLAIM ANALYSIS

Application Number: 15766201
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["370", "329000"]

Abstract:
A wireless transmit/receive unit (WTRU) communicating in a wireless local area network (WLAN) system may use efficient acknowledgement (ACK) setup and transmission procedures in conjunction with other transmission and power saving techniques, such as target wake time/restricted access window (TWT/RAW), power save multi-poll (PSMP) and/or transmission opportunity (TXOP) mechanisms. In an example, a WTRU may transmit a frame including an indication that a TWT/RAW (or TXOP) period is scheduled, an indication that multi-WTRU acknowledgement (ACK)/block ACK (BA) will be used for acknowledgement, and/or targeted transmission time(s) for the transmission of multi-WTRU ACK/BA frame(s). The WTRU may trigger the start of the TWT/RAW period, and may receive at least one data frame from another WTRU(s). The WTRU may transmit multi-WTRU ACK/BA frame(s) during the targeted transmission time(s) to acknowledge the at least one data frame received from the other WTRU(s).

Claim (Index 1):
A wireless transmit/receive unit (WTRU) communicating in a wireless local area network (WLAN) system employing target wake time (TWT) power saving mechanisms and dozing outside of scheduled TWT periods, the WTRU comprising:\n a transceiver, coupled to a baseband processor and an antenna, configured to receive a beacon frame including an indication of a TWT period and a type indication, wherein based on the type indication single-user (SU) uplink (UL) transmission or multi-user (MU) UL transmission is to be used in the TWT period; the transceiver configured to receive a trigger frame triggering a start of the TWT period, wherein the WTRU is awake during the TWT period; and the transceiver configured to transmit at least one frame during the TWT period, wherein the at least one frame is SU or MU transmitted based on the type indication.

Metadata:
- Claim Count in Document: 12.0
- Percentile: 91.0
- Lexical Diversity: 2.16279
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15555686', '15536313', '15517911', '15754847', '11458295']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5537649713639027
- 35 USC 102 Novelty (BERT): 0.5031256204366572
- Combined Prediction Score: 0.5487010362711782
- Mean Citation Score: 244.515506
- Max Citation Score: 282.1975
- Similarity Product: 212.3587314428389

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

Dataset: test