WO2016034441A1 - Procédé et dispositif de commande centralisée d'appareils électriques mis en réseau dans une maison - Google Patents

Procédé et dispositif de commande centralisée d'appareils électriques mis en réseau dans une maison Download PDF

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Publication number
WO2016034441A1
WO2016034441A1 PCT/EP2015/069270 EP2015069270W WO2016034441A1 WO 2016034441 A1 WO2016034441 A1 WO 2016034441A1 EP 2015069270 W EP2015069270 W EP 2015069270W WO 2016034441 A1 WO2016034441 A1 WO 2016034441A1
Authority
WO
WIPO (PCT)
Prior art keywords
control
controlled device
image
physical
control panel
Prior art date
Application number
PCT/EP2015/069270
Other languages
German (de)
English (en)
Inventor
Duc Hanh Bui Tran
Kay-Uwe CLEMENS
Original Assignee
BSH Hausgeräte GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BSH Hausgeräte GmbH filed Critical BSH Hausgeräte GmbH
Publication of WO2016034441A1 publication Critical patent/WO2016034441A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L12/2816—Controlling appliance services of a home automation network by calling their functionalities
    • H04L12/282—Controlling appliance services of a home automation network by calling their functionalities based on user interaction within the home
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/12—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L2012/284—Home automation networks characterised by the type of medium used
    • H04L2012/2841—Wireless

Definitions

  • the invention relates to a method and a corresponding device, by means of which networked electrical devices in a house can be operated efficiently.
  • Settings on electrical devices in a house are typically made by users today directly to the respective electrical device. For example, heaters in the basement of the house, thermostats on radiators, shading and blinds on windows and home appliances are set to the respective home appliances.
  • control systems are typically created completely new. This requires, in particular, a new programming of a user interface. Furthermore, the control systems typically require user familiarization, as the systems are typically far away from actual physical device operation.
  • the present document deals with the technical task of enabling a simplified remote control of one or more electrical appliances in a household.
  • the effort for the provision of a control system should be reduced.
  • the operation should be simplified for a user.
  • a method for remote control of a controlled device by means of a controller is described.
  • the controller is connected to the controlled device via a network.
  • the method includes determining an image of a control interface for the controlled device, wherein the image at a first position comprises a graphical representation of a physical control to change a setting of the controlled device.
  • the method comprises outputting the image on an input / output unit of the control device.
  • the method further comprises overlaying the output image at the first position with a physical control panel, the control panel being associated with a control command for changing the setting of the controlled device.
  • the method includes detecting actuation of the control panel from the input / output unit and, in response to the confirmation of the control panel, sending the control command to the controlled device.
  • a controller configured to operate a controlled device.
  • the controller includes a communication unit configured to communicate with the controlled device via a network, and an input / output unit configured to output an image and detect an operation of a control panel overlaid with the image.
  • the control device comprises a processor that is configured to determine an image of a control interface for the controlled device, the image comprising at a first position a graphical representation of a physical control element of the control interface.
  • the processor is further configured to output the image on the input / output unit.
  • the processor is configured to overlay the output image at the first position with a physical control panel, the control panel being associated with a controlled device control command.
  • the processor is arranged to detect actuation of the control panel from the input / output unit and to send the control command to the controlled apparatus in response to the confirmation of the control panel.
  • a software (SW) program is described.
  • the SW program may be set up to run on a processor (eg, on an electronic control unit processor) and thereby perform the method described in this document.
  • a storage medium is described.
  • the storage medium may include a SW program that is set up to run on a processor and thereby perform the method described in this document.
  • Figure 1 shows an exemplary network with a plurality of controlled electrical devices
  • Figure 2 shows an exemplary system for providing a virtual control interface for a controlled electrical device
  • FIG. 3 a shows an exemplary user interface of a controlled device
  • FIG. 3b shows an exemplary virtual control interface for a controlled device
  • FIG. 4 shows a flowchart of an exemplary method for the remote control of a controlled electrical device.
  • the present document is concerned with the efficient provision of a user interface for remote control of one or more networked electrical devices in a home. These devices are also referred to in this document as "controlled devices”.
  • 1 shows a plurality of electrical devices 103, in particular household appliances, in a house (eg one or more stoves, in particular baking ovens, one or more washing machines, one or more dryers, one or more dishwashers, etc.), preferably via a network 102 are connected to an electronic control unit 101.
  • the network 102 may include a wireless and / or a wired network.
  • Exemplary wireless networks include a WLAN, a UMTS and / or an LTE network.
  • the electronic control unit 101 may include a tablet PC, a smartphone or a laptop PC.
  • the electronic control unit 101 includes an input / output unit 104 (eg, a touch-sensitive screen) configured to output visual information and to detect inputs by a user.
  • the electronic control unit 101 includes a processor configured to execute one or more software programs and / or instructions.
  • the electronic control unit 101 may be set up to operate the plurality of controlled devices 103 via the network 102 and / or to obtain status information regarding the plurality of home appliances 103 via the network 102 based on an operating program executed by the processor.
  • the electronic control unit 101 may be configured to access an external computer (eg a server) 110 by means of the operating program.
  • the computer 1 10 may include a memory unit 1 1 1 on which information regarding one or more of the plurality of controlled devices 103 are stored.
  • the electronic controller 101 illustrated in FIG. 1 may be used to control one or more of the controlled devices 103 and / or to obtain status information regarding the one or more controlled devices 103.
  • the electronic control unit 101 may access the computer 1 10 in order to obtain information regarding the one or more controlled devices 103. Alternatively or additionally, such information may be provided at least partially on the electronic control unit 101.
  • the provision of a uniform operating program for a multiplicity of different controlled devices 103 is complicated.
  • the user interface of the operating program significantly different from a physical user interface of the controlled devices 103, resulting in difficult operation for a user.
  • FIG. 2 illustrates a system that enables efficient provision of a virtual user interface for a controlled device 103.
  • the system includes an optical sensor 200 (e.g., a camera) configured to capture an image of a controlled device 103.
  • a physical user interface 203 of the controlled device 103 can be imaged.
  • the image information can be transmitted via the network 102 to the control unit 101.
  • the transmitted image may be provided in a particular data format (e.g., bitmap or PNG, JPEG or livestream).
  • the controller 101 may be configured to identify the controlled device 103.
  • the control unit 101 may, for example, evaluate the image information captured by the optical sensor 200 (eg by means of suitable image analysis methods).
  • an identifier for the one or more controlled devices 103 can be stored in the control device 101, which can be remotely controlled by the control device 101.
  • the controlled device 103 may be identified by a user.
  • the controlled device 103 may be identified based on an ID of the optical sensor 200 through which the image of the physical user interface 203 is provided. In this case, also a position (eg an angle and a direction) of the controlled device 103 relative to the optical sensor 200 can be taken into account.
  • the controller 1 can be set up 10, eg on the basis of the ID of the optical sensor 200 and / or the position information to learn which controlled device 103 is present.
  • the one or more panels and their locations within the virtual user interface 204 may be determined based on the identified controlled device 103.
  • the one or more control fields for different controlled devices 103 can be stored on the central computer 1 10 and queried by the control unit 101 if necessary.
  • the one or more control fields typically do not (or not completely) define the graphical representation of the individual control elements of the virtual
  • setting options are defined for the one or more control fields which can be made by a user at the virtual user interface 204.
  • a virtual user interface 204 also known as
  • User interface 203 of the controlled device 103 corresponds.
  • FIG. 3a shows exemplary physical controls 303 of a physical user interface 203.
  • FIG. 3a shows a knob 303 that can be rotated by a user to change settings of the controlled device 103 directly on the controlled device 103.
  • different programs of a domestic appliance 103 can be selected via the rotary knob 303.
  • Fig. 3a shows a plurality of push buttons or keys 303, which can be switched on or off by the user.
  • 303 options can be activated or deactivated via the push buttons 303.
  • a domestic appliance 103 can typically be activated or deactivated via a pushbutton 303.
  • FIG. 3b shows corresponding control fields 304 for the physical control panels 303 from FIG. 3a.
  • FIG. 3b shows corresponding control fields 304 for the physical control panels 303 from FIG. 3a.
  • FIG. 3b shows corresponding control fields 304 for the physical control panels 303 from FIG. 3a.
  • FIG. 3b shows corresponding control fields 304 for the physical control panels
  • 3 b shows an image 305 of the physical user interface 203, which is displayed within the virtual user interface 204.
  • the control panels 304 are located at the positions of the corresponding physical controls 303.
  • the control panels 304 have no or only rudimentary graphical representations (eg, only hinted borders) so that the physical controls 303 are still visible in the image 305 and so that the virtual control interface 204 has substantially the same visual appearance as the physical Operator interface 203.
  • a circular motion of the user within the control panel 304 results in a change in the settings of the controlled apparatus 103.
  • a circular motion of the user within the circular control field 304 may be interpreted as a corresponding rotational movement of the corresponding physical rotary knob 303.
  • a push movement of the user within the control panel 304 results in a change in the setting of the controlled device 103.
  • a push movement of the user within the rectangular control panel 304 may be interpreted as a push movement to the corresponding physical push button 303.
  • control fields 304 are defined and stored.
  • An exact virtual graphical representation of the physical user interface 203 is not required because the pictorial information is provided by the image 305 of the physical user interface 203. This allows a significant reduction in the effort for providing a virtual user interface 204. In addition, it can be ensured that the virtual user interface 204 with the physical user interface 203 matches, and thus a remote control of the controlled device 103 for a user is facilitated.
  • the controller 101 is further configured to detect an operation of a control panel 304 within the virtual operator interface 204 by a user. Such an operation can be detected via the input / output unit.
  • the actuation of the control field 304 may be translated into a control command for the controlled device 103.
  • a circular motion in a circular control field 304 may correspond to a control command that causes a program change of a controlled home appliance 103.
  • a pushing movement in a rectangular Control panel 304 may correspond to a control command that enables or disables an option of a controlled home appliance 103.
  • the control command may be communicated to the controlled device 103 via the network 102 and then implemented by the controlled device 103.
  • the control device 101 efficiently enables remote operation of the controlled device 103.
  • the controller 101 may be configured to generate in the one or more control fields 304 a graphical output representing a changed setting of the controlled device 103.
  • the controller 101 may be configured to generate in the one or more control fields 304 a graphical output representing a changed setting of the controlled device 103.
  • the system shown in FIG. 2 makes it possible to control and operate one or more electrically controllable devices 103 (eg a domestic appliance or an entertainment system) from a central point (ie from the control device 101).
  • the physical control panel 203 of the controlled device 103 or an exact visualization of the control panel 203 is displayed in real time on the control unit 101 and the settings are displayed on the control unit 101 via augmented reality. Augmented reality technologies can also be used to visualize the input and display it on the control unit 101.
  • control commands can be transmitted to the controller of the controlled device 103 and used there.
  • the controller 101 may be used as a hub for individual controlled devices 103 to provide increased security.
  • the control unit 101 may also be equipped with integrated security modifications (eg firewalls, etc.).
  • the individual controlled devices 103 are then not directly connected to the Internet (but via the central control unit 101).
  • the image 305 of a physical control interface 203 may be stored on a memory unit (for example, on a memory unit 1 1 1 of a central computer 1 10).
  • This pre-stored image 305 can then be used (without using an optical sensor 200) for the generation of a virtual user interface 204.
  • the controlled device 103 may in particular be a domestic appliance, e.g. an oven, a dishwasher, a washing machine, or a dryer.
  • the controller 101 may include a smartphone, a tablet PC or a laptop PC.
  • the controller 101 is connected to the controlled device 103 via a network 102.
  • the network 102 may in particular comprise a wireless network.
  • the controller 101 and the controlled device 103 may thus be spatially separated, e.g. in different rooms of a house.
  • the method 400 comprises determining 401 an image 305 of a control interface 203 for the controlled device 103.
  • the image 305 can be loaded, for example, from a memory unit and identified via an identifier of the controlled device 103.
  • a pre-stored image 305 of a physical control interface 203 of the controlled device 103 can be retrieved from the memory unit.
  • the image 305 comprises at a first position a graphic representation of a physical operating element 303 for changing a setting of the controlled device 103.
  • the method 400 further comprises outputting 402 the image 305 on an input / output unit 104 of the control device 101.
  • the input / output unit 104 may in particular comprise a touch-sensitive screen.
  • the method 400 may include determining that a user is approaching the controller 101 (this may be determined, for example, by an IR sensor and / or by a motion sensor).
  • the image 305 of the user interface 203 may then be output only in response to a user determining that the controller 101 is approaching.
  • power consumption of the control unit 101 can be reduced and / or ease of operation can be increased.
  • the method 400 includes overlaying 403 the output image 305 at the first position with a control panel 304 for the physical control 303.
  • the output image 305 may be activated at the first position for inputs via the input / output unit 104.
  • the control panel 304 for the physical control 303 may be stored on a storage unit.
  • an identifier of the controlled device 103 may be determined, and the control field 304 may then be determined (e.g., loaded from the storage device) based on the identifier of the controlled device 103.
  • the physical control panel 304 is typically associated with a control command for changing the setting of the controlled device 103 (ie, the control panel 304 may be used to change the same setting that may also be changed by the corresponding physical control 303) ,
  • the method 400 further comprises detecting 404 an actuation of the control panel 304 based on the input / output unit 104.
  • the actuation of the control panel 304 may include touching a touch-sensitive screen of the controller 101 at the first position of the output image 305.
  • the Control command to the controlled device 103 are sent (step 405).
  • remote control by the controller 101 can be enabled.
  • such an efficient and flexible remote control is made possible because a virtual user interface 204 can be provided in a cost-effective and flexible manner by overlaying the image 305 of the user interface 203 with one or more control panels 304.
  • the determining 401 of the image 305 of the user interface 203 may include capturing an image 305 of a physical control interface 203 of the controlled device 103 with an optical sensor 200 (e.g., with an image camera). The captured image 305 may then be communicated to the controller 101 (e.g., in a passive data format such as bitmap, PNG, or JPEG). Thus, it can be ensured that the visual appearance of the virtual user interface 204 matches the visual appearance of the physical user interface 203. Thus, the remote control can be made easy for a user.
  • a passive data format such as bitmap, PNG, or JPEG
  • the physical control 303 of the control interface 203 may enable one or more settings of the controlled device 103.
  • the physical control panel 304 may be associated with one or more control commands that effect the one or more same settings of the controlled device 103.
  • the physical control 303 of the control interface 203 may typically be actuated by a particular movement of a user to effect a corresponding particular adjustment of the controlled device 103.
  • the physical control panel 304 may be actuated with the same or a corresponding particular user movement to effect the transmission of a control command that effects the corresponding particular setting of the controlled device 103.
  • the physical control element 303 may include a rotary control and the corresponding control panel 304 may be actuated by a circular motion on the input / output unit 104.
  • the physical operating element 303 may include a button and the corresponding control panel 304 may be actuated by a push on the input / output unit 104.
  • the physical control element 303 may include a slider, and the corresponding control panel 304 may be actuated by a rectilinear motion on the input / output unit 104. This ensures that a user can operate the controlled device 103 in the same way via the physical user interface 203 and via the virtual user interface 204.
  • a control panel may be provided for confirmation on the virtual control interface 204.
  • Such additional control money may confirm a change in settings made to the virtual control interface 204 before sending appropriate control commands to the controlled device 103. This may be useful, in particular in the case of safety-relevant settings (for example, when blocking a gas supply).
  • the controlled device 103 may include a plurality of physical controls 303 at different locations of the physical control interface 203.
  • the output image 305 then includes, for each of the plurality of physical controls 303, a graphical representation at the respective different positions.
  • Each of the graphical representations may be overlaid with a corresponding control panel 304 for the corresponding control element 303.
  • presettings can be offered and saved.
  • a stored presetting can automatically make a combination of settings on the virtual user interface 204 and / or send corresponding control commands to the controlled device 103. This can simplify time-consuming adjustments.
  • the method 400 may further include outputting a graphical representation at the first position of the output image 305, wherein the graphic representation indicates a setting change of the controlled device 103 caused by the control command. This ensures that the user changes the ones Adjustment on the virtual operator interface 204, even if the changed setting is not displayed on the physical user interface 203. Alternatively or additionally, it can be effected that the changed setting is converted to one or more physical operating elements 303 by one or more actuators on the controlled device 103.

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  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Selective Calling Equipment (AREA)
  • Telephonic Communication Services (AREA)

Abstract

L'invention concerne un procédé (400) pour faire fonctionner à distance un appareil (103) commandé au moyen d'un appareil de commande (101). L'appareil de commande (101) est relié à l'appareil (103) commandé par l'intermédiaire d'un réseau (102). Le procédé (400) comprend l'étape consistant à déterminer (401) une image (305) d'une interface utilisateur (203) de l'appareil (103) commandé; l'image (305) comporte à une première position une représentation graphique d'un élément de commande physique (303) destiné à modifier un réglage de l'appareil (103) commandé. Le procédé (400) comprend en outre l'étape consistant à délivrer (402) l'image (305) sur une unité d'entrée/sortie (104) de l'appareil de commande (101). En outre, le procédé (400) comprend l'étape consistant à superposer (403) l'image délivrée (305), à la première position, avec une zone de commande (304) destinée à l'élément de commande physique (303). La zone de commande (304) est associée à une instruction de commande destinée à modifier le réglage de l'appareil (103) commandé. En outre, le procédé (400) comporte l'étape consistant à détecter (404) un actionnement de la zone de commande (304) sur la base de l'unité d'entrée/sortie (104) et en réaction à la confirmation de la zone de commande (304), l'envoi (405) de l'instruction de commande à l'appareil (103) commandé.
PCT/EP2015/069270 2014-09-03 2015-08-21 Procédé et dispositif de commande centralisée d'appareils électriques mis en réseau dans une maison WO2016034441A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014217615.8A DE102014217615A1 (de) 2014-09-03 2014-09-03 Verfahren und Vorrichtung zur zentralen Bedienung von vernetzten elektrischen Geräten in einem Haus
DE102014217615.8 2014-09-03

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WO2016034441A1 true WO2016034441A1 (fr) 2016-03-10

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DE (1) DE102014217615A1 (fr)
WO (1) WO2016034441A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017219260A1 (de) 2017-10-26 2019-05-02 BSH Hausgeräte GmbH Steuerung eines Hausgeräts
DE102022213646B3 (de) 2022-12-14 2024-05-23 BSH Hausgeräte GmbH Demonstration eines Haushaltsgeräts

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KR20110004203A (ko) * 2009-07-07 2011-01-13 삼성전자주식회사 원격 제어 장치 및 원격 제어 장치에 대한 사용자 인터페이스 제공 방법
US20110037609A1 (en) * 2009-08-14 2011-02-17 Lg Electronics Inc. Remote control device and remote control method using the same
US20110138317A1 (en) * 2009-12-04 2011-06-09 Lg Electronics Inc. Augmented remote controller, method for operating the augmented remote controller, and system for the same
US20120293551A1 (en) * 2011-05-19 2012-11-22 Qualcomm Incorporated User interface elements augmented with force detection

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Publication number Priority date Publication date Assignee Title
KR20110004203A (ko) * 2009-07-07 2011-01-13 삼성전자주식회사 원격 제어 장치 및 원격 제어 장치에 대한 사용자 인터페이스 제공 방법
US20110037609A1 (en) * 2009-08-14 2011-02-17 Lg Electronics Inc. Remote control device and remote control method using the same
US20110138317A1 (en) * 2009-12-04 2011-06-09 Lg Electronics Inc. Augmented remote controller, method for operating the augmented remote controller, and system for the same
US20120293551A1 (en) * 2011-05-19 2012-11-22 Qualcomm Incorporated User interface elements augmented with force detection

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