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Wearable pilot display system and head attitude positioning method

A head posture and display system technology, which is applied in the direction of digital output to display equipment, computer components, and data processing input/output process, can solve the problems of not being able to take into account the aircraft and the insufficient range of external situational awareness of the aircraft, and achieve expansion The effect of working angle range, improving the ability to resist environmental interference, and improving safety

Active Publication Date: 2017-12-19
中航洛阳光电技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The purpose of the present invention is to provide a wearable display system for pilots, which mainly solves the problem that the pilots have insufficient situation perception range outside the aircraft and cannot take into account the two sides of the aircraft, and adopts a comprehensive positioning method to improve the wearable display system. security

Method used

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  • Wearable pilot display system and head attitude positioning method
  • Wearable pilot display system and head attitude positioning method

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Embodiment Construction

[0044] Embodiments of the present invention are described in detail below, and the embodiments are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0045] The invention relates to a wearable display system. It mainly solves the problem that the pilot has insufficient situation awareness range outside the aircraft and cannot take into account the two sides of the aircraft, and adopts a comprehensive positioning method to improve the safety of the wearable display system. In order to achieve the above objectives, the following schemes are adopted:

[0046] A pilot wearable display system includes a wearable display, a head posture positioning system, a first processor and a second processor.

[0047] The wearable display remains stable relative to the pilot's head when in use; the wearable display includes an image source and a display component, and can receive and display a character picture from the fir...

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Abstract

The invention provides a wearable pilot display system and a head attitude positioning method. The system comprises a wearable display, a head attitude positioning system, a first processor and a second processor. According to the system, the wearable display and the head attitude positioning system which are stable schemes relative to a pilot head are employed, so a pilot who turns to observe in any direction is enabled to see a character frame provided by the wearable display system. On one hand, the work angle scope of the head attitude positioning system is expanded through the wearable pilot display system and the head attitude positioning method, on the other hand, environment interference prevention capability of the head attitude positioning system is further improved. The wearable pilot display system is advantaged in that safety is improved.

Description

technical field [0001] The invention relates to the field of wearable equipment for pilots and a display system for a cockpit of a civil aircraft, in particular to a wearable display system for pilots and a method for positioning the pilot's head. Background technique [0002] Enhancing the pilot's situational awareness is the development direction that the civil aircraft cockpit display system has always been committed to. However, according to statistics, pilots still need to spend more than two-thirds of their time looking up to observe the external scene when performing flight tasks, to visually identify and avoid potential air or airport traffic, terrain or obstacle threats. Especially when pilots operate small fixed-wing aircraft and helicopters, due to the low cruising altitude of such aircraft, whether it is when the pilot is visually looking for the task operation site during the mission, or when the front view is affected by high-altitude terrain and obstacles duri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B27/01G06F3/01G06F3/14
CPCG02B27/017G02B2027/0138G02B2027/014G06F3/012G06F3/14
Inventor 李绎南
Owner 中航洛阳光电技术有限公司
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