EP4154238A1 - Dispositif d'apprentissage et kit d'apprentissage - Google Patents
Dispositif d'apprentissage et kit d'apprentissageInfo
- Publication number
- EP4154238A1 EP4154238A1 EP21734396.1A EP21734396A EP4154238A1 EP 4154238 A1 EP4154238 A1 EP 4154238A1 EP 21734396 A EP21734396 A EP 21734396A EP 4154238 A1 EP4154238 A1 EP 4154238A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- card
- learning device
- identification element
- learning
- recording
- 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
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B19/00—Teaching not covered by other main groups of this subclass
- G09B19/06—Foreign languages
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B21/00—Teaching, or communicating with, the blind, deaf or mute
- G09B21/001—Teaching or communicating with blind persons
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B21/00—Teaching, or communicating with, the blind, deaf or mute
- G09B21/001—Teaching or communicating with blind persons
- G09B21/003—Teaching or communicating with blind persons using tactile presentation of the information, e.g. Braille displays
Definitions
- the invention relates to the field of learning, in particular for young children.
- the subject of the invention is thus more precisely a learning device and a learning kit comprising such a device.
- the invention aims to remedy these drawbacks and thus aims to provide a learning device which allows good acquisition of language and / or reading with reduced attention from relatives.
- the invention relates to a card-based learning device, the learning device comprising: at least a first location intended to receive at least one card, said card having on at least one face, at least one element symbolic, to be associated with a sound recording and at least one so-called interaction zone in order to define an interaction zone on said face to activate the reading of said sound recording, and comprising a first identification element, at least a first system reading device arranged to identify the first identification element associated with the card during or after the installation of the card in the first location, at least a first actuating system arranged to detect, when the card is placed in the location, an action by a user at the first interaction zone of said card, a selection system arranged to allow the selection of an operating mode of the learning device from among at least one recording mode and one learning mode, a sound reproduction system adapted to reproduce the sound recording, a memory storage for storing sound recordings and their association with a respective first identification element corresponding to them, a processing unit configured for: when the learning device is in the recording mode, recording, from
- the device may include a recording system, such as a microphone.
- the first identification element may be a radio interrogation identification element of the RFID type, such as an NFC tag.
- Such identification elements have the advantage of being both inexpensive and particularly flexible since it is generally possible, in the case of an NFC tag, to write data in said tag. Thus, it will be easy for a relative of the child user of the learning device to manufacture learning cards by sticking an NFC label on cards printed by them.
- the learning device may further comprise: a system for detecting the presence of the card in its location, the reading system being activated to identify the first identification element only upon detection by the detection system of the setting. in place of a card on the first slot, the reading system remaining deactivated as long as the card is detected by the detection system.
- the child using the device is only subjected to the electromagnetic waves of the reading system when the card is in place, thus significantly reducing the child's exposure to these electromagnetic waves.
- the detection system is free from an electromagnetic wave transmitter in the frequency of radio waves.
- the detection system may include a capacitive sensor and a polarizable zone, the polarizable zone being configured to have at least two distinct polarization states, the capacitive sensor and the polarizable zone being arranged at the first location such that one zone conductor of the card can partially cover both the capacitive sensor and the polarizable zone when said card is received in the first location.
- the reading system can be activated to identify the first identification element only when identifying an action of a user by at least the first actuation system.
- the child user of the device is only subjected to the electromagnetic waves of the reading system when detecting an interaction of the child with the learning device.
- the exposure of the child to these electromagnetic waves is therefore reduced with such a possibility.
- the first identification element may be a visual code, such as a bar code or a QR-code and in which the first reading system comprises at least one camera arranged in such a way that the first identification element is intended to pass through a field of view of said camera when the card is placed on the first location.
- Such a reading system associated with such identification elements makes it possible to obtain an identification that does not use electromagnetic waves, the child user of the learning device thus not having to be exposed to such electromagnetic waves. .
- the first actuation system can be selected from at least a push button, a capacitive sensor and a resistive sensor.
- Such actuation systems allow good detection of the user's interaction with the learning device. It will be noted, in particular, that capacitive sensors are particularly suitable for young children who do not always have the force necessary to interact with other types of actuation system.
- the first actuation system may comprise a portion of a touch-sensitive surface arranged to correspond to the zone of interaction of said card when the latter is placed on the first location.
- Such a touch-sensitive surface makes it possible to provide variable interaction zones on the card, these interaction zones being able to be defined when the learning device is in recording mode.
- the learning device may further include: at least a second location for a so-called speaker card, said speaker card comprising a second identification element, at least one second reading system arranged to identify the second identification element associated with the speaker card during or after the installation of the speaker card in the second slot, the processing unit being further configured for: when the learning device is in the recording mode, further recording in the storage memory the association of said sound recording with the second identification element detected from the second reading system, when the learning device is in the reading mode, and when searching for the sound recording associated with said first identification element, the search allows to select sound recording associated with the second identification element identified from the second playback system.
- Such a second location associated with speaker cards makes it possible to provide several speakers so that the child can have access to the voice of several of his relatives or to allow several children to use the same device, the speaker card being changed accordingly. of the child user of the learning device.
- the card intended to be received at the location can include on its face, in addition to the symbolic element, a written indication and a second so-called interaction zone in order to define a second interaction zone on said face, the device learning further comprising at least a second actuation system arranged to detect, when the card is placed in the slot, an action by a user at the second interaction zone of said card, the control unit processing being further configured when the learning device is in the reading mode, after identification of the first identification element by the first reading system and the detection of an action of a user by the second actuation system , to search for a sound recording associated with said first identification element and with the second interaction zone, said sound recording being identical or distinct from the sound recording associated with the first actuation system.
- an action by the user on the first interaction zone associated with the symbolic element can, for example, play a sound associated with said symbolic element, such as the cry of an animal, an action of the user on the second interaction zone associated with the written indication being able, for example, to play a recording of a relative reading all or part of said written indication.
- the learning device may include a connection system for connecting the recording system, said recording system being independent of the learning device, the processing unit being further configured for, when the learning device is in recording mode, retrieve the sound file from said recording system.
- the invention further relates to a learning kit comprising a learning device according to the invention and at least one card, said card comprising at least one face on which is intended to be printed at least one symbolic element, to be associated with a sound recording and, on which is intended to be defined at least a first so-called interaction zone in order to define an interaction zone for activating the reading of said sound recording, the at least one card comprising at least a first element of 'identification.
- the first identification element may be a radio interrogation identification element of the RFID type, such as an NFC tag.
- FIG. 1 illustrates a learning device according to a first mode of embodiment of the invention equipped with a learning card and a speaker card
- Figures 2A to 2C respectively illustrate a top view, and two side views of a learning device according to Figure 1 on which no learning and speaker card is arranged
- FIGS. 3A and 3B respectively illustrate a first and a second face of a training card according to the first embodiment
- FIGS. 4A and 4B respectively illustrate a first and a second face of a speaker card according to the first embodiment
- FIGS. 1 illustrates a learning device according to a first mode of embodiment of the invention equipped with a learning card and a speaker card
- Figures 2A to 2C respectively illustrate a top view, and two side views of a learning device according to Figure 1 on which no learning and speaker card is arranged
- FIGS. 3A and 3B respectively illustrate a first and a second face of a training card according to the first embodiment
- FIGS. 4A and 4B respectively illustrate a first and a second face of
- FIGS. 5A to 5F respectively illustrate six examples of a training card intended to equip a learning device. issage
- FIG. 6 illustrates a learning device according to a second embodiment
- FIGS. 7A and 7B respectively illustrate a first and a second face of a training card according to the second embodiment
- FIGS. 8A and 8B respectively illustrate a learning device and the second face of a learning card according to a third embodiment of the invention.
- FIG. 1 illustrates a learning device 100 according to the invention adapted to enable children to learn language and / or reading. It will also be noted, according to one possibility of the invention, that the learning device 100 can also be adapted for learning a language.
- Such a learning device 100 comprises, as illustrated in FIGS. 1 to 2C: a first location 110 intended to receive at least one learning card 200, said card 200 having on at least one face, at least one symbolic element 210 and a word 211, to be associated with a respective sound recording and a first and a second zone 220, 221 called interaction zone in order to define respectively a first and a second interaction zone on said face to activate reading the respective sound recording, and comprising a first identification element 230 (shown in FIG. 3B), a second location 111 for a so-called speaker card 300, said speaker card comprising a second identification element 330 (shown in FIG.
- a first reading system 130 arranged to identify the first identification element 230 associated with the card 200 during or after the installation of the card 200 on the first location 110
- a second reading system 131 arranged to identify the second identification element 330 associated with the speaker card 300 during or after the installation of the speaker card 300 on the second location 111, of the first and second systems of 'actuation 120, 121 arranged to detect, when the card 200 is placed in the slot 110, an action by a user at the level of the first and the second interaction zone 220, 221 of said card 200, respectively
- a microphone 170 capable of capturing sound recordings, forming a recording system
- a selection system 140 arranged to allow the selection of an operating mode of the learning device from among at least one recording mode and a learning mode
- a sound reproduction system 150 adapted to reproduce sound recordings
- a storage memory 161 for storing sound recordings and their association with a respective first and second identification element corresponding to them
- a processing unit 160 arranged to identify the first identification element 230 associated with the card 200
- the learning device 100 has a substantially planar parallelepipedal shape with rounded edges in order to facilitate its gripping by the child.
- the learning device 100 has a first face on which the first and second locations 110, 111 are arranged.
- the first and second locations 110, 111 are configured to receive the learning card and the speaker card, respectively.
- the first and the second location 110, 111 can each be a recess formed in the first face of the learning device and having a shape complementary to the card to be received.
- at least one of the first and of the second location 110, 111 can be produced in the form of a slot provided on one side of the learning device 100 and dimensioned to accommodate the corresponding card 200, 300.
- the first and second location 110, 111 have the first and second read system 130, 131, respectively.
- the first and second read system 130, 131 are each a radio interrogation reader of the “RFID” type, standing for “radio frequency identification device” in English, such as an NFC tag reader.
- the first and the second reading system 130, 131 are both NFC tag readers.
- the first and the second reading system 130, 131 are arranged in such a way that they come in correspondence with the NFC tag which respectively acts as first and second identification element 230, 330 when the corresponding card 200, 300 is disposed on its respective location 110, 111.
- At least one of the first and of the second reading system 130, 131 may comprise an imaging system, such as a camera. , capable of identifying an identification element formed by a visual code, such as a barcode or a QR-code
- At least one of the first and of the second reading system 130, 131 comprises a light sensor, such as a matrix of photodiodes or phototransistors, capable of identifying an element of identification formed by a set of perforations arranged on the corresponding card.
- a light sensor such as a matrix of photodiodes or phototransistors, capable of identifying an element of identification formed by a set of perforations arranged on the corresponding card.
- At least one of the first and of the second reading system 130, 131 comprises a light emission system and a light sensor system similar to that of the previous one. variant.
- the light sensor system is able to detect the light from the light emission system reflected by portions of the card 200, 300 that are not blackened. In this way, it suffices to provide on each of the learning cards 200 and of the speaker cards 300 a respective visual code having blackened and non-blackened portions in correspondence with said reader system 130 131.
- the learning device 100 may include a first and a second system for detecting 181, 182 of the presence of the learning card 200 and of the speaker card 300 respectively. on their respective location 110, 111.
- Such presence detection systems 181, 182 can be, for example, photo-sensors, such as a photodiode or phototransistor.
- the presence of the card 200, 300 is detected when said photo-sensor detects a blockage by said card 200, 300.
- the first reading system 130 can be activated to identify the first identification element 230 only during the detection by the first detection system 181 of the placement of a card 200. learning on the first location 110, the first reading system 130 remaining deactivated as long as the card 200 is detected by the first detection system 181.
- the second reading system 131 can be activated to identify the device. second identification element 330 only during the detection by the second detection system 182 of the placement of a learning card 200 on the second location 111, the second reading system 131 remaining deactivated as long as the speaker card 300 is detected by the second detection system 182.
- the first and second reading system 130, 131 can be activated to identify the first and second identification elements 230, 330, respectively, when identifying an action of a user by one of the first and second actuation system 120, 121.
- the first and the second actuation system 120, 121 can each be selected from the group comprising push buttons, capacitive sensors and resistive sensors.
- Each actuation system 120, 121 is arranged to correspond to an interaction zone of the learning card 200, said interaction zone preferably corresponding to a zone of interest of the card 200, such as an opening provided. in the card, a mark or even an allowance.
- the sound reproduction system 150, 151 includes a speaker 150 and a sound socket 151, such as a mini-jack (3.5mm jack) for connecting headphones or earphones.
- the sound reproduction system can include any type of reproduction systems conventionally used on mobile devices, such as speakers, connectors, wireless connection systems (Bluetooth, wifi, etc.).
- the learning device 100 further comprises control elements 140, 145, 146 including the selection system 140, in the form of a two-position switch, an on / off switch 145 and a start switch of a wireless connection 146.
- the selection system 140 makes it possible to select the operating mode of the learning device from among a recording mode (R), in which a primary user, such as a relative of a child, can capture sound recordings in association. with learning cards 200, and a learning mode (L) in which another user, such as a child, can use the learning cards to play the sound recordings previously associated with the learning cards 200.
- a recording mode in which a primary user, such as a relative of a child, can capture sound recordings in association. with learning cards 200
- L learning mode
- another user such as a child
- the learning device 100 comprises a display system 180 of the operating mode of the learning device 100.
- This display system 180 comprises a display system 180.
- light-emitting diode having at least a first and a second state of illumination, for example a first state and a second state corresponding to a respective emission wavelength or a first and a second state corresponding to two respective flashing states, such as for example a blinking and a known lighting.
- the first state may correspond to the recording mode and the second state to the learning mode, the change of mode of the learning device resulting in the switching of the display system 180 from one state to the other. state.
- the display system 180 is not limited to light-emitting diodes alone, but covers all types of display systems without departing from the scope of the invention. As a variant, it is thus possible, for example, to provide a liquid crystal screen displaying the operating mode in which the learning device is located.
- the on / off switch 145 is used to start the learning device and switch it off after use.
- the learning device 100 comprising a wireless connection system suitable for communicating with a device, such as a mobile phone, a tablet, a computer, a mobile speaker or even wireless headphones, a wireless connection start switch 146 enables said wireless connection system to be activated / deactivated.
- a wireless connection start switch 146 enables said wireless connection system to be activated / deactivated. It will be noted that it is perfectly conceivable in the context of this embodiment, in order to limit the exposure of children in the learning mode to electromagnetic waves, that said wireless connection system is not activated, whatever the state of. the start switch of a wireless connection 146, only in the recording mode (R). According to this possibility, the start switch of a wireless connection 146 makes it possible to control the state of the wireless connection system only in the recording mode (R).
- the learning device 100 further comprises a power supply system, such as a battery or a location for one or more batteries.
- a power supply system such as a battery or a location for one or more batteries.
- the learning device 100 comprises a battery, not illustrated and a socket 190, here a micro-USB socket (USB Micro-B), in order to allow the battery to be recharged.
- the storage memory 161 is provided by a removable storage medium, here a micro-SD type memory card integrated in a suitable reader of the learning device 100.
- a removable storage medium here a micro-SD type memory card integrated in a suitable reader of the learning device 100.
- the storage memory 161 can be integrated into the processing unit 160, or alternatively in a hybrid variant between the first and the second embodiment, that is to say, comprise a first storage sub-memory integrated into the processing unit 160 and a second storage sub-memory provided by a removable storage medium.
- the processing unit 160 is configured to: when the learning device 100 is in the recording mode, recording in the storage memory 161 the sound recording and an association of said sound recording with the first and the second element d 'identification 230, 330 identified from the first and second reading system 130, 131, when the learning device 100 is in the reading mode, after identification of the first identification element 230 and of the second identification element 330 by the first and second reading systems 130, 13A and the detection of an action of 'a user by one of the first and second actuation systems 120, 121, search for the sound recording associated with said identification elements 230, 330 and said actuation system 120, 121 and play the sound recording by the sound reproduction system 150.
- the primary user such as a relative, can press one of the first and second interaction zones 120, 121 and use the microphone 170 to capture the sound recording to be associated with said first and second identification elements 230, 330 and with said zone of interaction / actuation system 220, 221, 120, 121.
- the primary user can alternatively provide a sound recording by means of the wireless communication system.
- the learning device 100 comprises a connection system, here the wireless communication system, for connecting a recording system independent of the learning device, not illustrated, such as a mobile telephone, a tablet, computer or any other device capable of recording sound.
- the processing unit is further configured to, when the learning device 100 is in the recording mode, retrieve the sound file from said independent recording system.
- the independent recording system must allow the recording of the voice of a loved one
- this system recording also authorizes the supply of a sound file obtained in an alternative manner, such as with a speech synthesis system or even in a database of pre-recorded sound files.
- the primary user may be at even to select on the independent recording system the source of the sound file between a file recorded by the primary user himself, that is to say the close one, and a sound file obtained in one of the alternative ways indicated above.
- the end user namely the child, after setting up a learning card 200 and a speaker card 300, corresponding to a relative of said end user, can interact with one of the first and the second interaction zone 220, 221, and obtain the playback of the sound recording associated with said interaction zone 220, 221 and said learning and speaker cards 200, 300 by the sound reproduction system 150.
- FIGS. 3A and 3B respectively illustrate the first face and the second face of a training card 200 according to this first embodiment.
- the first side of the card includes the representation of a bird as a symbolic element 210 and includes the word "bird" as a written indication 211.
- the learning card 200 also presents the first and second area of the card. interaction 220, 221 in the form of a first and a second perforation.
- the learning card 200 has on its second face the first identification element 230, in this embodiment an NFC tag.
- FIGS. 4A and 4B respectively illustrate the first face and the second face of a speaker card 300 according to the first embodiment.
- the speaker card 300 has on its first face a representation of the face 310 of the primary user.
- the second face of the speaker card 300 has on its second face the second identification element 330, in this embodiment an NFC tag.
- the latter can be supplied as a kit with one or more blank learning cards 200 and, optionally, one or more blank speaker cards.
- the primary user has the possibility of printing his own training cards 200 in order to match them to the learning needs of the end user.
- a kit can also include pre-printed training cards 200, in order to provide a starter kit, the primary user only having to capture the sound recordings in correspondence of said learning cards 200.
- FIGS. 5A to 5F illustrate several examples of a training card that can be used within the framework of the invention.
- the learning card 200 comprises a symbolic element 210 corresponding to the representation of a cat associated with the written indication 211 “cat”, the symbolic element 210 being associated with the first zone of. interaction 220, while the written indication 210 is associated with the second interaction zone 221.
- the processing unit 160 can read a meow sound recording by the sound reproduction system 150.
- the processing unit 160 can play a sound recording of the word "cat” with the voice of a loved one by the sound reproduction system 150.
- the learning card 200 comprises, as for the first example, a symbolic element 210 of a cat this time associated with the written indications 211A, 211B “cat” and “cat”, the element symbolic 210 is associated with the first interaction zone 220, while the written indications 211A, 211B are associated with a second and a third interaction zone 221A, 221B.
- the processing unit 160 can play a sound recording of meowing by the sound reproduction system 150.
- the processing unit 160 can play a sound recording of the word "cat" with the voice of a relative by the sound reproduction system 150.
- the processing unit 160 can play a sound recording of the word "cat" with the voice of a relative or of a native English speaker by the sound reproduction system 150.
- This card 200 of learning is more particularly dedicated to learning the English language.
- the learning card 200 according to a third example is similar to that of FIG. 5B except that the indication written "cat" and replaced by the indication written in simplified Chinese ”(cat).
- the processing unit 160 can play a sound recording of the word “cat” in Mandarin with the voice of a relative (when the latter is familiar with Mandarin) or of a native Mandarin speaker through the sound reproduction system 150.
- This learning card 200 is particularly dedicated to learning Mandarin.
- the training card 200 comprises a representation of "cat” as a symbolic element 210 associated with the written indications 211 "cat” and “$ s”, the symbolic element 210 and the first written indication are associated with the first interaction zone 220, while the second written indication 211 in simplified Chinese language is associated with a second interaction zone 221.
- the processing unit 160 can play a sound recording of the word “cat” with the voice of a loved one by the sound reproduction system 150
- the processing unit 160 can play a sound recording of the word “cat” in Mandarin with the voice of a loved one, when the latter is familiar with the word. mandarin, or of a native Mandarin speaker by the sound reproduction system 150.
- this card 200 is particularly dedicated to learning Mandarin.
- FIG. 5E illustrates a fifth example of a learning card 200 according to a slightly more playful possibility in which the symbolic element is an illustration of the fable by Jean de La Fontaine "the crow and the fox” showing the crow and the fox. , and the written indication "the crow and the fox".
- the symbolic element is associated with a first and third interaction zone 220A, 220B and the written indication is associated with a second interaction zone 221.
- the processing unit 160 can play a sound recording of a croak or of the word crow with the voice of a loved one by the sound reproduction system 150.
- the processing unit 160 can play a sound recording of a yelp or the word fox with the voice of a loved one by the sound reproduction system 150.
- the processing unit 160 can play a sound recording of the group of words "the crow. and the fox ”with the voice of a loved one by the sound reproduction system 150.
- FIG. 5F illustrates a sixth example of a learning card 200 in which the symbolic element is the number 2 and the written indication is “two”, the symbolic element being associated with a first interaction zone 220 and the indication written is associated with a second interaction zone 221.
- the processing unit 160 can play a sound recording of the word. "Two" with the voice of a loved one by the sound reproduction system 150.
- FIG. 6 illustrates a learning device 100 according to a second embodiment.
- a learning device 100 according to this second embodiment differs from a learning device 100 according to the first embodiment in that:
- the learning device 100 does not have a second slot for a speaker card 300, the storage memory is integrated into the processing unit 300, the first reading system 132 comprises a camera capable of identifying a visual code of the card. learning device, the learning device 100 does not include a detection system
- the learning device 100 comprises a tactile surface 122 of which a first and a second portion 123, 124 of surface form the first and the second actuation system.
- the tactile surface 122 occupies the entire surface of the first location 110 offering the possibility of detecting an action on any the surface of the learning cards 200 which will be received.
- the primary user thus has the possibility of providing the interaction zones 223, 224 according to his needs and in a differentiated manner according to the cards 200.
- FIG. 6 the portions of surface 23, 124 of the touch surface 122, acting as a first and second actuation system, corresponding to the interaction zones 220, 221 of the card 200 illustrated in FIGS. 7A and 7B have been shown in dotted lines.
- the first reading system 132 is adapted to read a visual code 232, such as a bar code or a Q.R code; arranged on a second face of the learning cards. This reading can be done during the placement of the card on the first location 110 when the latter passes into the field of view of the reading system 132 just before its placement.
- a visual code 232 such as a bar code or a Q.R code
- a learning card 200 has on its second face the visual code 232, here a Q.R code.
- Such a first reading system 132 can also act as a system for detecting the presence of the card 200, since, when the latter is arranged at the location, a blocking of its field. vision can be identified as the detection of a card 200 at the first location.
- the processing unit 160 has an operation similar to that of a learning device 100 according to the first embodiment.
- the detection system may comprise a capacitive sensor arranged at the level of the location 110, such that the capacitive sensor can detect the placement of a training card 200 which, received in location 110, comprises a conductive zone at least partially covering said capacitive sensor.
- a learning device according to this third embodiment is not shown, it is nevertheless possible to refer to FIG. 8A concerning a learning device according to a fourth embodiment which differs from the latter. only in that the detection system further comprises a polarizable zone 181B and by the configuration of the detection system and said polarizable zone 181B.
- a learning device 100 according to this third embodiment differs from a learning device 100 according to the second embodiment in that:
- the touch surface 122 can occupy only a part of the first location 110 which is free from the capacitive sensor, said lower part of course including the surface portions 123, 124 of the surface.
- tactile 120 acting as a first and second actuation system, corresponding to the interaction zones 220, 221 of the card 200, the reading system 130 is a reader of identification elements with radio interrogation of the RFID type, such as that an NFC tag reader, the reading system 130 and the detection system are arranged at an upper part of the first location 110 devoid of a touch surface.
- a learning device 100 is configured to operate with learning cards comprising, in addition to an identification element with radio interrogation of the RFID type, such as an NFC tag, a conductive zone made of material. electrically conductive, such as a metal foil, for example aluminum, ferrous material, or copper or tin.
- This conductive area is configured to at least partially cover the capacitive sensor when said training card 200 is received in the first location 110.
- the placement of the training card 200 in the location 110 with the area conductive covering at least in part the capacitive sensor makes it possible to disturb the electromagnetic environment of the electromagnetic sensor. Such a disturbance can thus be detected by the electromagnetic sensor and therefore allow the detection of the placement of the learning card 200.
- the reading system 130 in such a way that it is activated to identify the first identification element 230. Only during the detection by the detection system of the placement of a learning card card 200 on the first slot, the reading system 130 remaining deactivated as long as no withdrawal of the card 200 is detected by the detection system 181A, 181B. In this way, the child user of the present device has a greatly reduced exposure to electromagnetic radiation.
- FIG. 8A illustrates a learning device 100 according to a fourth embodiment in which the detection system is provided by a capacitive sensor 181A and a polarizable zone 181B configured to present at least two distinct polarization states, the capacitive sensor 181A and the polarizable zone 181B being arranged at the level of the location 110.
- a learning device 100 according to this fourth embodiment differs from a learning device 100 according to the third embodiment in that: the detection system further comprises the polarizable zone 181B which is configured for present at least two polarization states, the detection system is configured to modify the polarization state of the polarizable zone 181B so as to verify the presence or not of the training card 200.
- the polarizable zone 181B can be provided by a metallic contact, such as a foil or a metallic zone, for example made of a ferrous material, copper or tin.
- the polarizable zone 181B is connected to a polarization means, such as a supply stage of the learning device 100, this with at least two distinct connection configurations so as to provide the at least two polarization states.
- a polarization means such as a supply stage of the learning device 100, this with at least two distinct connection configurations so as to provide the at least two polarization states.
- the polarizable zone 181B comprises at least two distinct polarization states, called first and second polarization, each selected from a given polarization voltage with respect to a reference voltage of the learning device 100, for example a ground of the learning device 100, and a floating polarization.
- the polarizable zone can for example have: a first polarization corresponding to a floating polarization and a second polarization corresponding to a voltage of 10 V, a first polarization corresponding to a zero polarization, that is to say a mass of the device d 'learning, and a second polarization corresponding to a voltage of 10 V with respect to this same mass, a first polarization corresponding to a polarization at -5 V with respect to the mass, and a second polarization corresponding to a polarization at + 5V vis-à-vis ground.
- a learning device 100 according to this third embodiment is configured to operate with learning cards having a second face as illustrated in FIG. 8B.
- a learning card 100 according to this third embodiment comprises, in addition to an identification element with radio interrogation of the RFID type, such as an NFC tag, a conductive zone 280 made of an electrically conductive material, such as an NFC tag. metal foil, for example aluminum, ferrous material, or even copper or tin. This conductive area is configured to cover both the capacitive sensor 181A and the polarizable area 181B when said card is received in the first slot 110.
- the placement of the card is learning 200 in the location with the conductive zone at least partially covering the capacitive sensor, makes it possible to disturb the electromagnetic environment of the electromagnetic sensor. Such a disturbance can thus be detected by the electromagnetic sensor and therefore allow the detection of the placement of the learning card 200.
- the detection system is able to verify the presence of the card. learning by changing state of polarization of the polarizable zone 181B. Indeed, the change of state of polarization of, influencing the state of polarization of the conductive zone 280 of the training card, has the consequence of creating a new disturbance of the environment of the training sensor 181B which can be detected by the latter. Thus, if during the change of polarization state, no disturbance is identified, the detection system can identify a withdrawal of the training card 200 from the first location 110.
- the detection system can be configured to regularly check the presence of the learning card 200 or during an event such as the detection of a user action. by the tactile surface 122.
- the detection system can be provided by a hall effect sensor arranged at the level of the first location 110, the learning cards 200 each comprising a magnetic zone arranged to be positioned opposite the sensor. hall effect when said card is received in said slot.
- the magnetic zone is made of a magnetic material capable of being detected by the hall effect sensor.
- a learning device 100 according to this fifth embodiment differs from a learning device 100 according to the third embodiment in that the detection system comprises a hall effect sensor instead of the sensor. capacitive.
- the reading system 130 can be configured to be activated to identify the first identification element 230 only upon detection by the detection system. the installation of a learning card card 200 on the location 110.
- the learning device may further comprise a holding system, such as a magnet, configured to cooperate with a complementary retaining system for the learning card 200, such as a ferromagnetic element.
- a holding system such as a magnet
- a complementary retaining system for the learning card 200 such as a ferromagnetic element.
- the learning board 200 remains in place even in the event of a relatively sudden manipulation of the device by the child.
- a holding system has the advantage of being able to provide a function of aligning the learning card with respect to the first location 110, thereby making it easier for the child , the correct placement of the learning card in the first location 110.
- a learning device 100 can be distributed in the form of a learning kit 10 comprising the learning device 100 , as such, and a batch of cards 200 which are blank or at least part of said card of which has at least one symbolic element 210 pre-printed, the storage memory 161 being empty of any recording. It is nevertheless also conceivable, without departing from the scope of the invention, to distribute such a kit with the set of cards 200, at least part of said card of which each has at least one respective pre-printed symbolic element 210 and the storage memory 161 of the card. recording device 100 integrating prerecorded sound files associated with the cards having a respective pre-printed symbolic element 210, the primary user being able, if he wishes, to associate said cards with a sound file recorded by him in order to fully benefit from the invention.
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- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- General Health & Medical Sciences (AREA)
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- Electrically Operated Instructional Devices (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2005206A FR3110757B1 (fr) | 2020-05-20 | 2020-05-20 | Dispositif d’apprentissage et kit d’apprentissage |
PCT/FR2021/050895 WO2021234297A1 (fr) | 2020-05-20 | 2021-05-19 | Dispositif d'apprentissage et kit d'apprentissage |
Publications (1)
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EP4154238A1 true EP4154238A1 (fr) | 2023-03-29 |
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ID=72178738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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EP21734396.1A Pending EP4154238A1 (fr) | 2020-05-20 | 2021-05-19 | Dispositif d'apprentissage et kit d'apprentissage |
Country Status (3)
Country | Link |
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EP (1) | EP4154238A1 (fr) |
FR (1) | FR3110757B1 (fr) |
WO (1) | WO2021234297A1 (fr) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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AUPR559101A0 (en) * | 2001-06-08 | 2001-07-12 | Canon Kabushiki Kaisha | Card for service access |
US7001183B2 (en) * | 2002-06-10 | 2006-02-21 | Peter Dowrick | Diagnostically and audibly responsive computer learning memory game and system provided therefor |
KR100968255B1 (ko) * | 2008-07-01 | 2010-07-06 | 이병진 | 터치스크린을 이용한 접촉카드 인식 시스템 및 인식 방법 |
US20110015920A1 (en) * | 2009-07-17 | 2011-01-20 | Locus Publishing Company | Apparatus for chinese language education and method thereof |
CN101908290B (zh) * | 2010-07-27 | 2012-04-25 | 李水超 | 英语读物及其识读机 |
CA3020392A1 (fr) | 2016-04-09 | 2017-10-12 | Devanshu Kalra | Procede et appareil d'auto-apprentissage interactif multilingue |
-
2020
- 2020-05-20 FR FR2005206A patent/FR3110757B1/fr active Active
-
2021
- 2021-05-19 EP EP21734396.1A patent/EP4154238A1/fr active Pending
- 2021-05-19 WO PCT/FR2021/050895 patent/WO2021234297A1/fr unknown
Also Published As
Publication number | Publication date |
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FR3110757B1 (fr) | 2022-04-29 |
FR3110757A1 (fr) | 2021-11-26 |
WO2021234297A1 (fr) | 2021-11-25 |
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