PATENT CLAIM ANALYSIS

Application Number: 16384592
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-08
Patent Classification: ["455", "411000"]

Abstract:
A server receives a login request from a first device. The login request includes login information used for an application login. In response to receiving the login request from the first device, the server transmits, to a second device different from the first device, a first message including a verification code. The first message instructs the second device to broadcast an audio signal including the verification code. The verification code is used to verify the first device by the server.

Claim (Index 11):
The non-transitory, computer-readable medium of  claim 10 , the operations further comprising:\n in response to receiving the login request from the first device, transmitting, by the server and to the first device, a second message instructing the first device to perform audio sensing; receiving, by the server and from the first device, a second verification code, wherein the second verification code is automatically extracted and decoded by the first device from the audio signal broadcasted by the second device; and verifying, by the server, the first device based on the verification code and the received second verification code.

Metadata:
- Claim Count in Document: 22.0
- Percentile: 100.0
- Lexical Diversity: 2.37838
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14460247', '15449902', '13944763', '15352306', '15990591']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7043268374629325
- 35 USC 102 Novelty (BERT): 0.4850772684090255
- Combined Prediction Score: 0.6824018805575418
- Mean Citation Score: 195.299978
- Max Citation Score: 201.44012
- Similarity Product: 143.3352091255355

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