PATENT CLAIM ANALYSIS

Application Number: 15770440
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["370", "477000"]

Abstract:
According to one embodiment of the present invention, an operation method for a station (STA) in a wireless LAN (WLAN) system comprises the steps of receiving a first physical protocol data unit (PPDU), and transmitting a second PPDU as a response to the first PPDU, wherein the first or second PPDU includes at least one MAC protocol data unit (MPDU), a MAC header of the MPDU includes a high-efficiency (HE) control field, the HE control field is a high throughput (HT) field, in which each of values of a very high throughput (VHT) sub-field indicating a VHT format and an HE sub-field indicating an HE format is set to “1”, and includes at least one control sub-field, and the at least one control sub-field is fixed at a preset length and can be included in the HE control field by being aggregated for each control identifier (ID).

Claim (Index 18):
The operation method according to  17 , wherein the trigger information includes UL PPDU length information, resource unit allocation information, modulation and coding scheme (MCS) information, coding type information, information on the number of streams, beamforming information, STBC information and/or guard interval (GI) type information.

Metadata:
- Claim Count in Document: 39.0
- Percentile: 91.0
- Lexical Diversity: 2.25974
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15241010', '15516325', '15745663', '15505561', '15505471']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6701218985586993
- 35 USC 102 Novelty (BERT): 0.568340567598972
- Combined Prediction Score: 0.6599437654627266
- Mean Citation Score: 443.113338
- Max Citation Score: 497.648
- Similarity Product: 369.5711842346192

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