EP4127890A1 - System zur interaktion mit einem anwendergerät - Google Patents
System zur interaktion mit einem anwendergerätInfo
- Publication number
- EP4127890A1 EP4127890A1 EP21712435.3A EP21712435A EP4127890A1 EP 4127890 A1 EP4127890 A1 EP 4127890A1 EP 21712435 A EP21712435 A EP 21712435A EP 4127890 A1 EP4127890 A1 EP 4127890A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cutting board
- user device
- designed
- protective layer
- touch
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J47/00—Kitchen containers, stands or the like, not provided for in other groups of this subclass; Cutting-boards, e.g. for bread
- A47J47/005—Cutting boards
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B29/00—Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weapons; Cameras having the shape of other objects
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
Definitions
- the invention relates to the interaction of a user with a mobile user device, in particular with a smartphone or with a tablet PC, in a kitchen environment.
- Mobile user devices in particular smartphones and / or tablet PCs, are also increasingly used in the kitchen environment, e.g. to access recipes from a recipe database, to play videos with cooking tips and / or to communicate via social networks. Interaction with a mobile user device is often difficult because a user has damp or dirty fingers during a cooking process. The use of a mobile user device in the kitchen environment is therefore often not very convenient and / or not reliable.
- KR 1020160028864 A describes a cutting board that is designed as a protective cover for a tablet PC.
- DE 10 2015 211 425 A1 describes a system for determining a recipe.
- WO 2011/066593 A1 describes an electronic game device.
- EP 3379 475 A1 describes a system for projecting information onto a kitchen work surface.
- DE 20 2010 009 137 U1 describes a non-slip cutting board.
- DE 202004017 100 U1 describes a sliding door with a light curtain.
- This document deals with the technical task of increasing the convenience and reliability when using a mobile user device in a kitchen environment.
- the cutting board can be designed to be used in a kitchen.
- the cutting board can be made watertight, so that the cutting board, for example, after use in a sink and / or a Washing machine can be washed off.
- the cutting board can thus be designed to be used permanently in the kitchen environment.
- the cutting board can be made dishwasher-proof.
- the cutting board can, for example, have an (upper) area of 20 cm x 20 cm or more available for cutting.
- the cutting board comprises a protective layer which is designed as a base for cutting and / or chopping food.
- the protective layer can be designed in such a way that food (e.g. with a kitchen knife and / or with a cleaver) can be comminuted, cut up and / or chopped up (without the protective layer being damaged in the process, in particular without the Break the protective layer and / or the cutting board).
- the protective layer can comprise polyethylene, wood, polypropylene, slate and / or glass.
- the cutting board comprises a touch sensor which is designed to detect touch data relating to the position of a touch on the protective layer.
- the touch sensor can be designed to detect the position of contact with the protective layer with a spatial resolution of 1 cm or less, in particular 1 mm or less (in every direction of the surface of the cutting board).
- touches can be detected essentially over the entire surface of the protective layer (e.g. on 80% or more of the surface of the protective layer).
- the touch sensor can comprise a sensor layer that is (completely) covered by the protective layer.
- the sensor layer can comprise a capacitive and / or resistive sensor layer.
- the touch sensor can comprise at least one light element which is designed to effect a light curtain, in particular a curtain of infrared light, over the protective layer (in particular over 80% or more of the surface of the protective layer).
- the touch sensor can then be designed to detect touch data in relation to a position at which the light curtain is broken.
- the sensor layer comprises acceleration sensors which are designed to detect vibrations caused by touching the protective layer in order to determine the position of the contact by evaluating the transit time differences of shock waves enable.
- tapping the protective layer in the cutting board triggers a structure-borne sound wave which, starting from the contact position, propagates radially in the cutting board. If this structure-borne sound wave is picked up at several positions, the contact position can be deduced from the differences in transit time of the structure-borne sound wave.
- several sensor technologies and evaluation methods can be combined with one another in order to improve the reliability and accuracy of the position determination.
- the cutting board can thus be designed to recognize the position of a contact on the surface of the cutting board.
- the position of the touch on the surface of the cutting board can be displayed by the touch data detected by the touch sensor of the cutting board.
- the cutting board further comprises a control unit which is designed to send the touch data and / or data derived therefrom as operating input to a user device (e.g. to a smartphone or to a tablet PC).
- the cutting board can comprise a communication unit which is designed to send the contact data and / or the data derived therefrom via a wireless and / or wired communication connection, in particular via Bluetooth and / or WLAN (Wireless Local Area Network), to the To send to the user device.
- a wireless and / or wired communication connection in particular via Bluetooth and / or WLAN (Wireless Local Area Network)
- the touch data (and / or the data derived therefrom) can indicate the position of a touch on the surface of the cutting board.
- the touch data (and / or the data derived therefrom) can indicate a type of touch on the surface of the cutting board, such as a single touch, a single tap, a double tap, a swiping movement, etc.
- the user device can be set up to effect an operator input of the user device on the basis of the touch data (and / or the data derived therefrom).
- the type of operator input can be determined (for example a single touch, a single tap, a double tap, a swiping movement, etc.).
- it can be determined which symbol and / or which function was activated or triggered by the operator input.
- this can User device can be operated as a function of the detected operator input (for example, to trigger the function associated with the activated symbol).
- a cutting board is thus described which is designed to be used as an input device for a (mobile) user device (in particular for a smartphone, for a tablet PC, for a laptop or for a personal computer).
- a user of the cutting board can thereby be enabled to touch the surface of the cutting board in order to effect an input on the user device.
- the input on the user device can be changed by changing the position of the touch. In this way, reliable and comfortable interaction with the user device can be made possible for the user even with dirty and / or damp fingers.
- the cutting board can be designed to be used as a touchpad for the user device.
- the cutting board can be designed to cause the position of a cursor displayed on the screen of the user device to be changed in a corresponding manner by changing the position of a contact with the protective layer of the cutting board. This enables particularly reliable and convenient interaction with the user device.
- the protective layer of the cutting board can be designed as a projection surface.
- the protective layer can be non-transparent and / or the protective layer can comprise a non-transparent material.
- the protective layer of the cutting board can be such that the surface of the cutting board has a reflection factor or gain of 0.8 or higher, in particular 0.9 or higher.
- the cutting board can be designed in such a way that the cutting board does not have its own screen.
- the cutting board can in particular be designed as a cost-efficient input device for a user device.
- the screen available in a user device can then be used to display information.
- a projector can be used to display information.
- the cutting board can be designed to record weight data relating to the weight of an object placed on the protective layer.
- the cutting board can be designed as a scale.
- the control unit can be set up to send the weight data and / or data derived therefrom to the user device.
- the display of the weight of the object can then take place via the screen of the user device (with the screen content possibly being projected onto the surface of the cutting board by means of a projector).
- a particularly cost-efficient scale can be provided.
- the cutting board can comprise a microphone which is designed to record audio data in relation to a voice input effected by a user.
- the control unit of the cutting board can be designed to send the audio data and / or data derived therefrom as an operator input to the user device.
- a system for interaction with a (mobile) user device comprises a (2D) projector which is designed to display a pictorial representation on the screen of the user device as a projected image onto a projection surface (e.g. onto a wall in a kitchen or onto the surface of a kitchen worktop and / or onto the surface a cutting board).
- the projector can be connected to the user device via a wireless and / or a wired communication connection (for example Bluetooth and / or WLAN).
- the data relating to the pictorial representation (ie relating to the screen content) of the user device can be sent to the projector via the communication link and can be received by the projector.
- the system also includes one of the cutting boards described in this document.
- the cutting board can be designed to use the touch sensor of the cutting board to detect an operator input for the user device.
- the system can thus be designed to use a cutting board as an input device and a projector as an output device for a (mobile) user device. This enables particularly convenient and reliable interaction with the user device.
- the projector can be arranged above the surface, in particular above the protective layer, of the cutting board.
- the projection surface can then be formed by the surface, in particular by the protective layer, of the cutting board.
- the projector can be designed in such a way that the projected image covers between 80% and 100% of the surface of the cutting board and / or the surface of the protective layer.
- the projector and the cutting board can in particular be synchronized with one another and / or arranged with one another in such a way that a function of the user device associated with the symbol can be brought about or triggered by touching a symbol displayed on the projected image.
- the projection of the screen content of the user device can thus be coordinated with the touch sensor of the cutting board in such a way that the surface of the cutting board can be used like the touch-sensitive screen of the user device. In this way, the convenience and the reliability of the interaction with the user device can be further increased.
- the projector preferably projects at least one virtual marking and the cutting board has at least one real marking which, in particular for calibrating the system, is to be brought into overlap with the virtual marking. It can be made possible for a user in the calibration phase to move the image projected by the projector with the at least one virtual marking laterally along the projection surface in order to move the to bring at least one virtual marking into overlap with the corresponding at least one real marking. Alternatively or in addition, it can be made possible for the user to change the size, in particular the length and / or the width, of the projected image (e.g. by changing the distance between the projector and the projection surface) in order to include the at least one virtual marking with the corresponding to bring at least one real marker into overlap.
- the projector can project a crosshair at the beginning.
- the user places the cutting board under the projector in such a way that this crosshair exactly meets a corresponding crosshair arranged on the cutting board.
- the size, in particular the length and / or the width, of the projected cross-hairs can be adapted in such a way that the projected cross-hairs exactly cover the corresponding cross-hairs arranged on the cutting board. In this way, during later operation, a position on the cutting board can be correlated with a position in the image projected by the projector.
- a system is thus described that enables a user in a kitchen to interact reliably and comfortably with a user device, e.g. with a smartphone belonging to the user.
- the system has a projector which is designed to project the image displayed on the user device onto a cutting board designed as a projection surface.
- the cutting board has a touch sensor which enables the user to effect an operating input on the user device by touching the image projected onto the cutting board. It can thus be made possible for the user to interact comfortably with his user device via the cutting board (in particular without having to wash and dry his hands beforehand).
- the system may further comprise the user device of the user of the system.
- the user device can be designed to recognize that the user device in the context of the system together with a projector (as an alternative to the screen of the user device) and together with a cutting board (as an alternative to an input element, in particular to the touch-sensitive screen of the user device) is operated.
- the user device can further be set up, in response to this, to suppress the output via the screen of the user device and / or to prevent the input option via the input element of the user device.
- it can possibly be effected that a visual output of the user device (possibly alone) takes place via the projector and / or an operating input of the user device (possibly alone) takes place via the cutting board.
- the user device can be designed to determine that the projected image corresponding to the pictorial representation is projected by the projector onto a projection surface. In response to this, the output of the pictorial representation on the screen of the user device can then be suppressed.
- the screen of the user device can be deactivated.
- the user device can be set up to determine that the user device has received the touch data and / or the data derived therefrom as an operator input. In response to this, an operating input by a user on the user device can then be ignored. If necessary, the touch-sensitive screen of the user device can be blocked for direct operator input on the touch-sensitive screen (as long as the user device is integrated into the system).
- the (temporary) deactivation of the direct output and / or input options of the user device can enable particularly reliable operation of the user device using a cutting board (in particular because there is no (possibly confusing) display on two different display units and / or there is no (possibly confusing) display . ambiguous) input via two different input methods).
- FIG. 1 shows an exemplary system for interacting with a mobile user device; and FIG. 2 exemplary components of an interactive cutting board.
- FIG. 1 shows an exemplary mobile user device 130 which has a (typically touch-sensitive) screen on which a pictorial representation 131 is shown.
- the pictorial representation 131 can include, for example, one or more symbols for applications that can be touched by a user in order to execute the respective application.
- the pictorial representation 131 can comprise a search field into which text for a search query can be entered.
- the mobile user device 130 can thus comprise a touch-sensitive screen via which a user interface of the user device 130 is provided.
- the mobile user device 130 can be used in the kitchen environment, e.g. to play a video with cooking tips and / or to search for a recipe from a recipe database. Since the user often has dirty and / or wet fingers when cooking, the interaction with the mobile user device 130 can turn out to be uncomfortable and / or unreliable.
- the system 100 shown in FIG. 1 comprises a projector 120 which is connected to the mobile user device 130 via a communication link 102 (e.g. via Bluetooth).
- the projector 120 is designed to project the pictorial representation 131 shown on the screen of the user device 130 as a projected image 121 onto a projection surface.
- the projection surface is formed by a cutting board 110.
- the projected image 121 corresponding to the pictorial representation 131 of the user device 130 can be reproduced on the surface of the cutting board 110.
- the cutting board 110 includes a touch-sensitive surface.
- the cutting board 110 can comprise a sensor layer 202 which is designed to detect contact with the surface of the cutting board 110.
- the sensor layer 202 can in particular be designed to detect the position of a contact on the surface of the cutting board 110.
- the position of the touch can be determined with a certain spatial resolution (e.g. 1cm or smaller, io or 1mm or smaller).
- the sensor layer 202 can be designed as a capacitive and / or resistive touch sensor, for example.
- the cutting board 110 can comprise a protective layer 201, by means of which the surface of the cutting board 110 is formed.
- the protective layer 201 can be designed in such a way that food (e.g. meat or vegetables) can be cut and / or chopped up on the protective layer 201 without impairing and / or damaging the sensor layer 202 located under the protective layer 201.
- the protective layer 201 can comprise, for example, polyethylene, wood, polypropylene, slate or glass.
- the protective layer 201 thus covers the sensor layer 202 of the cutting board 110.
- the cutting board 110 can comprise a base layer and / or a base region 203, which is arranged on the side of the sensor layer 202 that faces away from the protective layer 201.
- a control unit 205 of the cutting board 110 can be arranged in the base region 203, which control unit is designed to determine the sensor data (also referred to as contact data in this document) of the sensor layer 202 and, if necessary, to evaluate it.
- the control unit 205 can be designed to send the contact data or data derived therefrom by means of a communication unit 206 of the cutting board 110 via a communication connection 102 (e.g. Bluetooth or WLAN) to the mobile user device 130.
- a communication connection 102 e.g. Bluetooth or WLAN
- the cutting board 110 can be designed in such a way that the cutting board 110 can be placed with the base area 203 on a worktop of a kitchen (so that the base area 203 touches the worktop).
- the cutting board 110 is designed to be waterproof and / or dishwasher-proof.
- the cutting board comprises an accumulator for the energy supply, which can be charged via a coil that receives electrical energy from the outside by means of induction. This principle is often referred to as wireless charging.
- the touch data captured by the sensor layer 202 of the cutting board 110 can be used by the mobile user device 130 as touch input. It can thus be made possible for a user to make an input on the mobile user device 130 by touching the surface of the cutting board 110.
- the system 100 can thus be designed using the projector 120 to project the pictorial representation 131 (as a projected image 121) shown on the screen of the mobile user device 130 onto the surface of the cutting board 110. The user can then touch a symbol displayed on the surface of the cutting board 110 and thereby cause the software (SW) application associated with the symbol to be executed on the mobile user device 130.
- SW software
- the cutting board 110 can furthermore have an electrical energy supply which is designed to supply the components 202, 205, 206 of the cutting board 110 with electricity.
- the cutting board 110 can include a battery from which the components 202, 205, 206 can be supplied with power.
- the cutting board 110 can comprise a power supply unit, via which the cutting board 110 can be connected to an electrical supply network.
- wireless charging is also conceivable, for example in that the cutting board comprises a coil in order to be supplied with electrical energy from the outside by means of induction.
- the projector 120 can be configured to be mounted on a wall cabinet of a kitchen.
- the cutting board 110 can then be arranged on a worktop below the projector 120, so that the pictorial representation 131 of the mobile user device 130 can be projected onto the protective layer 201 of the cutting board 110.
- a calibration is preferably carried out during commissioning.
- the cutting board 110 in particular the protective layer 201 of the cutting board 110, can thus be designed as a projection surface.
- the protective layer 201 and / or the surface of the cutting board 110 preferably have a white color and / or are preferably non-transparent.
- the cutting board 110 serves exclusively as a
- the board 110 can be designed in such a way that the board 110 is suitable as a projection surface. Furthermore, the board 110 has a touch sensor, so that the board 110 has the function of a trackpad or trackbar. As shown in FIG. 2, the touch sensor can be formed by a dedicated sensor layer 202. As an alternative or in addition, the touch sensor can be formed by a light curtain (for example by a process of infrared light) that extends over the surface of the cutting board 110. In this case, the touch sensor can be designed to detect the position of the light curtain at which the light curtain is pierced by a finger.
- the cutting board 110 can further comprise a weighing unit (not shown) which is designed to determine weight data relating to the weight of an object that is located on the surface of the cutting board 110.
- the weight data can optionally be sent to the user device 130 via the communication unit 206 and displayed by the user device 130 (so that the weight is possibly displayed on the surface of the cutting board 110 via the projector 120).
- the cutting board 110 can thus have the function of a scale.
- the cutting board 110 can comprise a microphone (not shown) which is set up to record audio data in relation to a voice input of a user of the cutting board 110.
- the audio data can be sent to the mobile user device 130 via the communication unit 206 and evaluated there as voice input. Reliable voice control of the user device 130 can thus be made possible.
- the system 100 can have a projector 120 as a projection unit, which is designed to generate a sharp and sufficiently bright image 121 on the cutting board 110 at a certain distance (e.g. between 50 cm and 1 meter).
- the projector 120 can be connected via a cable and / or wirelessly to a user device 130 of a user in order to display the pictorial representation 131 on the screen of the user device 130.
- Transmission methods such as Chromecast (from Google), Miracast (from WFi Alliance) and / or Airplay (from Apple) can be used for this purpose.
- the inputs for controlling the user device 130 can be detected via the cutting board 110.
- the cutting board 110 can thus be used as an input device for controlling a mobile user device 130.
- the projector 120 can be set up to project the graphic representation 131 of the user device 130 onto another projection surface in the kitchen (e.g. onto a kitchen rear wall).
- the contents 131 to be projected on a mobile user device 130 can thus be transmitted to the projector 120 via a (wired and / or wireless) communication connection 102.
- the cutting board 110 is connected to the user device 130 via a communication connection 102.
- the user device 130 can, if necessary, be placed or stored in a docking station at a relatively large distance from the projection surface.
- the cutting board 110 can be designed as a type of touchpad, so that a pointer (i.e. a cursor) can be secured on the graphic representation 131 of the user device 130 by touching the cutting board 110 with the finger. By changing the touch position, the position of the pointer can then be changed, e.g. to move the pointer to a certain displayed symbol. The symbol and / or the software application associated with it can then be selected and / or activated, for example, by double-clicking (i.e. double-tapping) on cutting board 110.
- a particularly reliable input on the mobile user device 130 can be made possible.
- the cutting board 110 and the projector 120 can be coordinated with one another in such a way that a user can activate the corresponding software application on the user device 130 directly by touching a symbol shown on the surface of the cutting board 110.
- the user when the system 100 is put into operation, the user can be requested to align the projector 120 and the cutting board 110 with one another in such a way that the image 121 projected by the projector 120 is arranged on a specific area of the surface of the cutting board 110. It can thus be ensured that a specific position on the surface of the cutting board 110 corresponds to a corresponding specific position on the screen of the user device 130.
- the measures described in this document can enable a user of a mobile user device 130 in a convenient and reliable manner to interact with the user device 130 even in a kitchen environment.
- the present invention is not restricted to the exemplary embodiments shown. In particular, it should be noted that the description and the figures are only intended to illustrate the principle of the proposed system and / or the proposed cutting board.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Food Science & Technology (AREA)
- Position Input By Displaying (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102020203920.8A DE102020203920B4 (de) | 2020-03-26 | 2020-03-26 | System zur Interaktion mit einem Anwendergerät |
| PCT/EP2021/056049 WO2021190932A1 (de) | 2020-03-26 | 2021-03-10 | System zur interaktion mit einem anwendergerät |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4127890A1 true EP4127890A1 (de) | 2023-02-08 |
Family
ID=74884922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP21712435.3A Pending EP4127890A1 (de) | 2020-03-26 | 2021-03-10 | System zur interaktion mit einem anwendergerät |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP4127890A1 (de) |
| DE (1) | DE102020203920B4 (de) |
| WO (1) | WO2021190932A1 (de) |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11266944A (ja) * | 1998-03-20 | 1999-10-05 | Minolta Co Ltd | プロジェクター付きシステムキッチン及び調理場 |
| US20100231506A1 (en) * | 2004-09-07 | 2010-09-16 | Timothy Pryor | Control of appliances, kitchen and home |
| DE202004017100U1 (de) | 2004-10-29 | 2005-03-03 | Gretsch-Unitas GmbH Baubeschläge | Beschlag für eine Hebe-Schiebe-Tür |
| DE102009026447A1 (de) * | 2009-05-25 | 2010-12-09 | BSH Bosch und Siemens Hausgeräte GmbH | Hausgerät mit einer Benutzerschnittstelle |
| EP2333734B1 (de) | 2009-12-04 | 2012-02-01 | Michael Leczek | Elektronische Spielvorrichtung und Identifikationsgerät hierfür |
| TWM386035U (en) | 2010-03-31 | 2010-08-11 | Yuen Young Plastics Co Ltd | Structure of anvil block to prevent slipping |
| US9652043B2 (en) * | 2012-05-14 | 2017-05-16 | Hewlett-Packard Development Company, L.P. | Recognizing commands with a depth sensor |
| KR101615898B1 (ko) | 2014-09-04 | 2016-04-28 | 대우조선해양 주식회사 | 배관 커플링을 이용한 신축이음장치 |
| KR20160028865A (ko) | 2014-09-04 | 2016-03-14 | 김기현 | 터치센서가 구비된 방수형 스마트 도마 |
| DE102015211425A1 (de) | 2015-06-22 | 2016-12-22 | BSH Hausgeräte GmbH | Steuereinheit und Verfahren zur Ermittlung eines Rezeptes |
| EP3379475A1 (de) | 2017-03-23 | 2018-09-26 | Panasonic Intellectual Property Management Co., Ltd. | Informationspräsentationvorrichtung und informationspräsentationsverfahren |
-
2020
- 2020-03-26 DE DE102020203920.8A patent/DE102020203920B4/de active Active
-
2021
- 2021-03-10 WO PCT/EP2021/056049 patent/WO2021190932A1/de not_active Ceased
- 2021-03-10 EP EP21712435.3A patent/EP4127890A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE102020203920A1 (de) | 2021-09-30 |
| WO2021190932A1 (de) | 2021-09-30 |
| DE102020203920B4 (de) | 2021-10-28 |
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