PATENT CLAIM ANALYSIS

Application Number: 16151397
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-08
Patent Classification: ["381", "074000"]

Abstract:
The present invention discloses a wireless audio output device, including two audio output units. One of the audio output units is configured as a first role. The other one of the audio output units is configured as a second role. The first role is configured to establish a multicast link with a source device, to receive one or more media packets from the source device via the multicast link, and to perform bidirectional communication with the source device. The second role is configured to join the multicast link, to receive the one or more media packets from the source device via the multicast link, to perform unidirectional communication with the source device, and to perform unidirectional communication and/or bidirectional communication with the first role.

Claim (Index 6):
The wireless audio output device according to  claim 3 , wherein the one or more extended packets comprise one or more link update packets transmitted by the first role, the one or more link update packets includes a state information of the first role, and the second role synchronizes with the first role according to the one or more link update packets.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 97.0
- Lexical Diversity: 3.0
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13664407', '13220224', '14290198', '15708584', '14905495']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.682583009250895
- 35 USC 102 Novelty (BERT): 0.4740772865953136
- Combined Prediction Score: 0.6617324369853369
- Mean Citation Score: 116.9345198
- Max Citation Score: 120.980705
- Similarity Product: 81.80691144630909

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

Dataset: test