PATENT CLAIM ANALYSIS

Application Number: 15870738
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["455", "411000"]

Abstract:
A method for verifying a user of a mobile device is provided. The method includes selecting a numerical value and generating a direction image based on the numerical value. The direction image may indicate a first position on the direction image and a second position on the mobile device when the direction image is initially displayed on the mobile device. The direction image may have a center point and the numerical value may correspond a central angle between the first position and the second position. The method may further include sending, to the mobile device, the direction image and a command to rotate the mobile device according to the direction image and receiving a magnetometric numerical value detected by the mobile device using a magnetometer. The method may further include determining whether to allow access of a server by the user based on the magnetometric numerical value.

Claim (Index 11):
A device for verifying a user of a mobile device, comprising:\n a selection module configured to select a numerical value; a generating module configured to generate a direction image based on the numerical value, wherein the direction image is configured to indicate a first position on the direction image and a second position on the mobile device when the direction image is initially displayed on the mobile device; a sending module configured to send, to the mobile device, the direction image and a command, wherein the command instructs the user to rotate the mobile device such that the first position on the direction image is aligned with the second position on the mobile device; a receiving module configured to receive a magnetometric numerical value from the mobile device, wherein the magnetometric numerical value is detected by the mobile device using a magnetometer, and wherein the magnetometric numerical value indicates an angle between the second position on the mobile device and a North Magnetic Pole when the first position on the direction image is aligned with the second position on the mobile device; and a verifying module configured to determine whether to allow access of a server by the user based on the magnetometric numerical value, wherein the determination comprises the verifying module being further configured to: determine a difference between the numerical value and the magnetometric numerical value; and if an absolute value of the difference is less than a preset threshold, allow access of the server by the user.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 86.0
- Lexical Diversity: 2.67241
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14677720', '13733361', '14342748', '14590522', '12479717']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6497146828145327
- 35 USC 102 Novelty (BERT): 0.5686538012033825
- Combined Prediction Score: 0.6416085946534177
- Mean Citation Score: 209.79921
- Max Citation Score: 444.01852
- Similarity Product: 422.4360889880062

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