PATENT CLAIM ANALYSIS

Application Number: 16016918
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["345", "008000"]

Abstract:
The display system for an aircraft cockpit comprises a display computer configured to control the display, on a display device worn rigidly attached to a user's head, according to a first display mode comprising at least one piece of flight assistance information for the aircraft, and a masking device, associated with a cockpit side window, controllable between a transparent and opaque states. The display system comprises an extended display mode, in which the display computer is configured to determine whether a direction corresponding to the user's head orientation has an intersection with a region of interest of the side window, in the absence of an intersection, controlling the display according to the first display mode, and when there is an intersection, controlling the masking device opaque state and controlling the display according to a second display mode comprising a virtual display screen on a side window display area.

Claim (Index 6):
A display method for a cockpit of an aircraft, the aircraft comprising a display system comprising:\n a display device configured so as to be worn rigidly attached to a user's head in the cockpit of the aircraft; and a display computer configured for controlling the display on the display device according to a first display mode in which the display comprises at least one piece of flight assistance information for the aircraft relating to a current situation of the aircraft, a masking device associated with a side window of the cockpit, the masking device being controllable between a first state called transparent in which the masking device allows the user to see an environment outside of the aircraft through the side window and a second state called opaque in which the masking device masks a view of the environment outside of the aircraft from the user through at least one predetermined masking surface of the side window; and a sensor for position and for orientation of the head of the user in the cockpit, in one mode of operation referred to as extended display mode of the display system, the method comprises the following steps implemented by the display computer: acquiring, from the sensor, position information and orientation information on the head of the user in the cockpit; determining a direction corresponding to the orientation of the head of the user as a function of the information on position and on orientation of the head of the user in the cockpit; determining whether the direction corresponding to the orientation of the head of the user has an intersection with a region of interest including an area referred to as display area included in the predetermined masking surface of the side window; when the direction corresponding to the orientation of the head of the user does not have an intersection with the region of interest, controlling the display on the display device according to the first display mode; and when the direction corresponding to the orientation of the head of the user has an intersection with the region of interest, controlling the opaque state of the masking device and control the display on the display device according to a second display mode in which the said display comprises a virtual display screen on the display area.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 94.0
- Lexical Diversity: 2.34783
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15616614', '15977663', '15832963', '14717993', '13087098']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6005334898085808
- 35 USC 102 Novelty (BERT): 0.4794064871849193
- Combined Prediction Score: 0.5884207895462147
- Mean Citation Score: 195.106456
- Max Citation Score: 207.70387
- Similarity Product: 172.13134164349557

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