PATENT CLAIM ANALYSIS

Application Number: 15747751
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["370", "329000"]

Abstract:
In an embodiment of the present invention, a method for indicating, by an access point (AP) associated with a first basic service set (BSS), spatial reuse (SR) in a wireless LAN (WLAN) system includes transmitting a trigger frame which requests uplink multi-user (UL MU) transmission of a plurality of stations (STAs) and receiving an UL MU physical protocol data unit (PPDU) generated based on the trigger frame from the plurality of STAs. The trigger frame may include SR indication information for indicating the SR of an overlapping BSS (OBSS) STA. The first high efficiency (HE)-signal (SIG) A field of the UL MU PPDU may include SR support information generated based on the SR indication information.

Claim (Index 3):
The method of  claim 2 , if the AP is placed in an OBSS in which the first BSS and a second BSS overlap, further comprising:\n receiving a second HE-SIG A field of a PPDU transmitted by an STA placed in the second BSS; obtaining SR support information of the second HE-SIG A field; and performing the SR based on the SR support information.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 86.0
- Lexical Diversity: 1.89333
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15579939', '15566596', '15506632', '15527692', '15563060']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.660540852547342
- 35 USC 102 Novelty (BERT): 0.5812846322902205
- Combined Prediction Score: 0.6526152305216298
- Mean Citation Score: 485.325228
- Max Citation Score: 567.4669
- Similarity Product: 402.1436000067234

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