PATENT CLAIM ANALYSIS

Application Number: 16038293
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-02
Patent Classification: ["345", "156000"]

Abstract:
An video display system having room in a generation time of a next frame to be generated on the basis of a gaze direction of the user is provided. A video display system includes a wearable device including a reception unit that receive a video, a display unit that displays the video received by the reception unit, an irradiation unit that irradiates eyes of a user with near infrared light, and an imaging unit that images the eyes of the user viewing the video displayed on the display unit, on the basis of the near infrared light, the user wearing the wearable device and viewing the video; a gaze detection unit that detects a gaze point of the user on the basis of a captured image captured by the imaging unit; and a video generation unit that generates a video to be displayed on the wearable device on the basis of the gaze point detected by the gaze detection unit, and the wearable device includes a control unit that instructs an imaging start timing to the imaging unit so that the imaging of the imaging unit can be executed at a timing at which it is estimated that the user is viewing the frame each time each frame of the video to be displayed on the display unit is displayed.

Claim (Index 5):
A video display method comprising:\n a reception step of receiving a video; a display step of displaying the video received in the reception step; an irradiation step of irradiating eyes of a user with near infrared light; a control step of instructing an imaging start timing so that imaging can be executed at a timing at which it is estimated that the user is viewing the frame each time the frame of the video to be displayed in the display step is displayed; an imaging step of imaging the eyes of the user viewing the video displayed in the display step, on the basis of the near infrared light according to the instructed start timing; a gaze detection step of detecting a gaze point of the user on the basis of a captured image captured in the imaging step; and a video generation step of generating a video to be displayed on the basis of the gaze point detected in the gaze detection step.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 95.0
- Lexical Diversity: 3.19444
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15622671', '15318709', '15267917', '14980077', '14844934']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6508490079922671
- 35 USC 102 Novelty (BERT): 0.5021867739667537
- Combined Prediction Score: 0.6359827845897158
- Mean Citation Score: 228.563866
- Max Citation Score: 274.8465
- Similarity Product: 208.66149060148

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