PATENT CLAIM ANALYSIS

Application Number: 15774259
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["370", "329000"]

Abstract:
When an AP detects a collision between a neighbor BSS and a BSS color in a wireless LAN system, the AP can inform an STA of the same through information indicating whether the BSS color is disabled, and set and transmit a TXOP_duration field of a transmitted frame to a specific value differentiated from a normal duration value in order to prevent an erroneous NAV setting of the STA.

Claim (Index 13):
An AP controlling a NAV (network allocation vector) setting of an STA (station) in a wireless LAN system, the AP comprising:\n a processor configured to detect a BSS (basic service set) color overlap with an OBSS (overlapping basic service set); and a transceiver configured to transmit to the STA under control of the processor, if the processor detects a BSS color overlap, a first frame containing BSS color disabled information set to a first value indicating disablement of BSS color information, and a second frame containing a TXOP_DURATION field set to a specific value other than normal duration values.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 93.0
- Lexical Diversity: 1.53191
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15766773', '15769702', '15643388', '15278597', '15791157']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5667068575546484
- 35 USC 102 Novelty (BERT): 0.5395302157017737
- Combined Prediction Score: 0.5639891933693609
- Mean Citation Score: 358.541168
- Max Citation Score: 385.08133
- Similarity Product: 257.470137210716

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