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A multifunctional head-up display system control device

A control device and multi-functional technology, applied in static indicators, instruments, etc., can solve the problems of simple functions of the control panel of the head-up display system, and achieve the effects of improving flight safety, reducing the difficulty of signal processing, and alleviating eye fatigue.

Active Publication Date: 2020-05-05
LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing head-up display system control panel has simple functions and cannot meet the above requirements

Method used

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  • A multifunctional head-up display system control device
  • A multifunctional head-up display system control device
  • A multifunctional head-up display system control device

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Embodiment Construction

[0029] 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.

[0030] The main contents of the present invention are three parts: related control interface of head-up display system screen, signal lightning induction protection, ambient light brightness signal acquisition and amplification, and device character illumination.

[0031] A specific HUD system control device integrating multiple functions, including a HUD brightness control device (1), an infrared display control device (2), an anti-crowding enable control device (3), ambient light brightness acquisition and amplification, and signal lightning protection Device (4), backlighting device (5).

[0032] The pilot generates a HUD brightness manual / automatic adjustment mode selection signal through the pressing / pull device (1), and outputs the signal after the light...

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Abstract

The invention provides a multifunctional head up display system control device, which comprises a head up display brightness control device 1, an infrared display control device 2, an anti-congestionenabling control device 3, an ambient light brightness collecting and amplifying and signal lightning protection device 4 and backlight lighting device 5, wherein a head up display brightness manual / automatic adjusting mode selecting signal is generated by pressing and extracting the device 1 and is outputted via the device 4; when a manual mode is selected, a head up display brightness adjustingsignal is generated as a button of the device 1 is rotated and is outputted via the device 4; when an automatic mode is selected, an ambient light signal is received by the device 4 and is outputted;an infrared display unit power charging / discharging control signal is generated by pressing and extracting the device 2 and is outputted via the device 4; after power charging completed by the device2, a contrast adjusting signal is generated by rotating the device 2 and is outputted via the device 4; a head up display picture anti-congestion enabling control signal is generated by pressing the device 3 and is outputted via the device 4; and backlight lighting is offered via the device 5. The control device provided by the invention is applied to a head up display system and is used for offering related control operation interfaces of head up display pictures.

Description

technical field [0001] The invention relates to a multifunctional head-up display system control device. Background technique [0002] Head-up display (HUD) is an important subsystem of aircraft avionics system, and is an important cockpit electric / optical display and human-computer interaction interface of modern aircraft. Through the collimating optical system, the head-up display can collimate and image the flight information at the "infinity" in front of the pilot, and integrate it with the external scene, so that the pilot can read the symbol information and observe the external scene at the same time in the head-up attitude, so that there is no need to Frequent switching between in-cabin instruments and out-cabin vision shortens the reaction time for symbol interpretation, thereby enhancing flight safety. The control panel of the HUD system is the human-computer interaction interface between the pilot and the HUD. It is necessary to ensure that the pilot can quickly c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09G3/34
CPCG09G3/3406G09G2320/062
Inventor 罗辉郭伟李然靳凯强张怡郭明辉
Owner LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC
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