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 1):
An operation method for a station (STA) in a wireless LAN (WLAN) system, the operation method comprising:\n 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) and a MAC header of the MPDU includes a high-efficiency (HE) control field, wherein the HE control field is a high throughput (HT) control field in which values of a very high throughput (VHT) subfield indicating a VHT format and an HE subfield indicating an HE format are set to \u201c1\u201d, and includes one or more control subfields, and wherein the one or more control subfields are fixed to preset lengths and included in the HE control field by being aggregated.

Metadata:
- Claim Count in Document: 39.0
- Percentile: 91.0
- Lexical Diversity: 2.25974
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15241010', '15516325', '15745663', '15505561', '15505471']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6413448565648215
- 35 USC 102 Novelty (BERT): 0.5710736066783276
- Combined Prediction Score: 0.6343177315761721
- Mean Citation Score: 443.113338
- Max Citation Score: 497.648
- Similarity Product: 395.47702271652224

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