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1. WO2020064813 - SMART GLASSES WITH AUTOMATIC HIDING OF DISPLAYED CONTENT FOR VEHICLES

Publication Number WO/2020/064813
Publication Date 02.04.2020
International Application No. PCT/EP2019/075825
International Filing Date 25.09.2019
IPC
G06F 3/01 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01Input arrangements or combined input and output arrangements for interaction between user and computer
B60K 35/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
35Arrangement or adaptations of instruments
B60K 37/06 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
37Dashboards
04Arrangement of fittings on dashboard
06of controls, e.g. control knobs
CPC
B60K 2370/149
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
2370Details of arrangements or adaptations of instruments specially adapted for vehicles, not covered by groups B60K35/00, B60K37/00
10Input devices or features thereof
12Input devices or input features
149Input by detecting viewing direction
B60K 2370/1529
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
2370Details of arrangements or adaptations of instruments specially adapted for vehicles, not covered by groups B60K35/00, B60K37/00
15Output devices or features thereof
152Displays
1529Head-up displays
B60K 2370/177
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
2370Details of arrangements or adaptations of instruments specially adapted for vehicles, not covered by groups B60K35/00, B60K37/00
16Type of information
177Augmented reality
B60K 2370/195
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
2370Details of arrangements or adaptations of instruments specially adapted for vehicles, not covered by groups B60K35/00, B60K37/00
18Information management
195Blocking or enabling display functions
B60K 35/00
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
35Arrangement of adaptations of instruments
B60K 37/06
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
37Dashboards
04Arrangement of fittings on dashboard
06of controls, e.g. controls knobs
Applicants
  • BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT [DE]/[DE]
Inventors
  • TIEFENBACHER, Philipp
Priority Data
10 2018 216 613.727.09.2018DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) DATENBRILLEN MIT AUTOMATISCHER AUSBLENDUNG VON ANGEZEIGTEN INHALTEN FÜR FAHRZEUGE
(EN) SMART GLASSES WITH AUTOMATIC HIDING OF DISPLAYED CONTENT FOR VEHICLES
(FR) LUNETTES INTELLIGENTES À MASQUAGE AUTOMATIQUE DE CONTENUS AFFICHÉS POUR VÉHICULES
Abstract
(DE)
Offenbart wird ein Verfahren zur Ausführung durch elektronische Rechenmittel in Datenbrillen, wobei die Datenbrillen jeweils mindestens elektronische Rechenmittel, eine Anzeige, Bewegungsmesssensorik und Mittel zur drahtlosen Kommunikation umfassen, wobei das Verfahren umfasst: Empfangen des aktuellen Lenkwinkels und der aktuellen Geschwindigkeit eines Fahrzeugs, in dem sich die Datenbrille befindet, über die Mittel zur drahtlosen Kommunikation; Bestimmen der Beschleunigung des Fahrzeugs durch die elektronischen Rechenmittel; Bestimmen der Beschleunigung und Drehgeschwindigkeit der Datenbrille mithilfe Bewegungsmesssensorik; Bestimmen der Relativbeschleunigung der Datenbrille, nämlich die Beschleunigung der Datenbrille in Relation zum Fahrzeug, mithilfe der elektronischen Rechenmittel; Aufzeichnen der Bestimmen Relativbeschleunigung über einen vorbestimmten Zeitraum; Klassifizieren der Blickrichtung der Datenbrille in zwei Kategorien, nämlich 1) Die Blickrichtung ist in das Umfeld des Fahrzeugs gerichtet, und 2) die Blickrichtung ist nicht in das Umfeld des Fahrzeugs gerichtet, mithilfe eines Algorithmus, der auf einem neuronalen Netz oder Support Vector Machines basiert, unter Verwendung der aufgezeichneten bestimmten Relativbeschleunigung durch die elektronischen Rechenmittel; Ausblenden von angezeigten Inhalten auf der mindestens einen Anzeige der Datenbrille, falls die Blickrichtung in die Kategorie 2) eingeordnet wurde.
(EN)
The disclosure relates to a method for performance by electronic computing means in smart glasses, wherein the smart glasses comprise each of at least electronic computing means, a display, motion measurement sensors and means for wireless communication, wherein the method comprises: receiving the current steering angle and the current velocity of a vehicle that the smart glasses are in via the means for wireless communication; determining the acceleration of the vehicle by means of the electronic computing means; determining the acceleration and rotational speed of the smart glasses with the aid of motion measurement sensors; determining the relative acceleration of the smart glasses, namely the acceleration of the smart glasses in relation to the vehicle, with the aid of the electronic computing means; recording the determined relative acceleration over a predetermined period; classifying the line of vision of the smart glasses into two categories, namely 1) The line of vision is directed into the surroundings of the vehicle, and 2) the line of vision is not directed into the surroundings of the vehicle, with the aid of an algorithm based on a neural network or support vector machines by using the recorded determined relative acceleration by means of the electronic computing means; hiding displayed content on the at least one display of the smart glasses if the line of vision has been classified into category 2).
(FR)
L’invention concerne un procédé pour exécution par des moyens de calcul électroniques dans des lunettes intelligentes. Les lunettes intelligentes comprennent chacune au moins des moyens de calcul électronique, un affichage, un ensemble de capteurs de mesure de mouvement et des moyens de communication sans fil. Le procédé comprend les étapes suivantes : recevoir l’angle de braquage actuel et la vitesse actuelle d’un véhicule, dans lequel les lunettes intelligentes sont situées, par le biais des moyens de communication sans fil ; déterminer l’accélération du véhicule par les moyens de calcul électronique ; déterminer l’accélération et la vitesse de rotation des lunettes intelligentes à l’aide de l’ensemble de capteurs de mesure de mouvement ; déterminer l’accélération relative des lunettes intelligentes, à savoir l’accélération des lunettes intelligentes par rapport au véhicule, à l’aide des moyens de calcul électronique ; enregistrer la détermination de l’accélération relative sur une durée prédéterminée ; classer la direction d’observation des lunettes intelligentes en deux catégories, à savoir 1) la direction d’observation est dirigée vers l’environnement du véhicule, et 2) la direction d’observation n’est pas dirigée vers l’environnement du véhicule, à l’aide d’un algorithme basé sur un réseau neuronal ou des machines à vecteurs de support, à l’aide de l’accélération relative déterminée enregistrée par le moyen de calcul électronique ; masquer les contenus affichés sur au moins un affichage des lunettes intelligentes, si la direction d’observation a été classée dans la catégorie 2).
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