EP4189581A1 - Ambiance intérieure personnalisée - Google Patents
Ambiance intérieure personnaliséeInfo
- Publication number
- EP4189581A1 EP4189581A1 EP21746076.5A EP21746076A EP4189581A1 EP 4189581 A1 EP4189581 A1 EP 4189581A1 EP 21746076 A EP21746076 A EP 21746076A EP 4189581 A1 EP4189581 A1 EP 4189581A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- vehicle
- light source
- watch
- audio track
- occupant
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/16—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
- A61B5/18—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state for vehicle drivers or machine operators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
- A61B5/6893—Cars
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
- H04W4/48—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for in-vehicle communication
Definitions
- the present invention belongs to the field of services provided to the occupants of a connected vehicle.
- it concerns the establishment of a light and sound environment adapted to information relating to the state of an occupant of the vehicle.
- Motor land vehicle means any type of vehicle such as a motor vehicle, a moped, a motorcycle, a storage robot in a warehouse, etc.
- the atmosphere within a vehicle is very varied. On a long family trip, an occupant may need rest, intellectual stimulation or excitement at the same time.
- the present invention improves the situation.
- a first aspect of the invention relates to a method for configuring at least one interior light source of a land vehicle and for selecting an audio track broadcast by an audio system of the vehicle, the method comprising the steps , implemented by the vehicle, of: initializing a radio frequency communication channel between a watch worn by an occupant of the vehicle and the vehicle; reception from the watch of information relating to the occupant, acquired by the watch and relating to the combination of heart rate, blood pressure, a history of hours of sleep over a first predetermined period, an oxygen level in the blood; and a history of physical activity over a second predetermined period; determining a configuration parameter of the light source and of the audio track from the information; transmission of a request for implementation of the parameter to a device in charge of the operation of the light source and to a device in charge of the operation of the broadcasting of the audio track.
- the configuration parameter of the light source is the light intensity of the source.
- the configuration parameter of the light source is the color of the source.
- a second aspect of the invention relates to a computer program comprising instructions for implementing the method according to one of the first or second aspect of the invention, when these instructions are executed by a processor.
- a third aspect of the invention relates to a device for configuring at least one interior light source of a land vehicle and for selecting an audio track broadcast by an audio system of the vehicle, the device comprising at least one processor and at at least one memory arranged to perform the operations of:
- a fourth aspect of the invention relates to a vehicle comprising the device according to the third aspect of the invention.
- FIG 1 is a diagram illustrating the steps of a method according to one embodiment of the invention.
- FIG 2 illustrates the structure of a device according to one embodiment of the invention.
- the invention is described below in its non-limiting application to the case of a motor vehicle in which an occupant is present. It can also be any land motor vehicle, scooter, tractor or truck, in which several occupants are present and in which at least some of the occupants are wearing a connected watch transmitting the information described below with reference to the figure 1.
- FIG. 1 illustrates a method according to one embodiment of the invention.
- a radiofrequency communication channel between a watch worn by the occupant of the vehicle and the vehicle is initialized.
- the communication can for example be based on a bluetooth protocol, sidelink PC5, wifi, 4G, 5G, LoRa, etc.
- information relating to the occupant is acquired by the watch and relates to the combination of: o a heart rate; o blood pressure; o a history of hours of sleep over a first predetermined period; o oxygen level in the blood; and o a history of physical activity over a second predetermined period;
- the heart rate is acquired by a cardio optical sensor performing a photoplethysmography (PPG) type measurement.
- PPG photoplethysmography
- Blood pressure is acquired by an inflatable bracelet which measures the tension by the oscillometric method in the radial artery.
- the hours of sleep are determined from monitoring the movements of the watch.
- the first predetermined period corresponds to one week. In another embodiment, the first predetermined period corresponds to one day, 12 hours, one month, one year or even 10 years.
- the oxygen level in the blood is determined by an oximeter.
- the oximeter works thanks to a sensor emitting red light and infrared light. Hemoglobin captures oxygen at the level of the lungs and then redistributes it, thus discharging its oxygen throughout its course. The measurement taken at the extremities (hands) makes it possible to check whether the oxygen level is sufficient. The more oxygen the hemoglobin has, the more infrared light it absorbs. The poorer it is in oxygen, the more it absorbs red and allows infrared light to pass through.
- the second predetermined period corresponds to one week. In another embodiment, the second predetermined period corresponds to one day, 12 hours, one month, one year or even 10 years.
- the information relating to the occupant is received by the vehicle (typically in detail by an infotainment system or a connectivity box) from the connected watch.
- a configuration parameter of the light source and of the audio track are determined from the information.
- an analysis of the information identifies a state of the occupant. For example, if the occupant exhibits high constants, little sleep, and little physical activity, a state of febrile arousal can be identified. In another example, low constants, little sleep and a lot of physical activity indicate a state of physical fatigue.
- a state of feverish excitement causes the selection of a soothing setting for the light source and the audio track.
- a weak and bluish light and a natural audio track sound of water or forest for example.
- an exciting atmosphere is provided: intense red light and rhythmic audio track (electronic music).
- the light source configuration parameter is the light intensity of the source (e.g. low, moderate, high). In one embodiment, the light source configuration parameter is the color of the source (eg, blue, bluish, green, red, yellow, black, white, purple, etc.).
- a request for implementation of the configuration parameter is transmitted to the devices (light calculators and loudspeakers) in charge of the operation of the light source and the broadcasting of the audio track.
- FIG. 2 represents an example of device D included in the vehicle.
- This device D can be used as a centralized device in charge of at least certain steps of the method described above with reference to FIG. 1.
- this device is included in the vehicle and directly receives the data from the vehicle's internal network (CAN or Ethernet network for example) having received the data from the watch.
- D receives data directly from the watch.
- CAN or Ethernet network for example
- D is included in an infotainment system or in a connectivity unit (TCU, for Telematic Contrai Unit or telematic control unit in French) of the vehicle.
- TCU Telematic Contrai Unit
- telematic control unit in French a connectivity unit
- This device D can take the form of a box comprising printed circuits, of any type of computer or even of a smartphone.
- the device D comprises a random access memory 1 for storing instructions for the implementation by a processor 2 of at least one step of the methods as described above.
- the device also comprises a mass memory 3 for storing data intended to be kept after the implementation of the method.
- the device D may further comprise a digital signal processor (DSP) 4.
- DSP digital signal processor
- This DSP 4 receives data to shape, demodulate and amplify, in a manner known per se, this data.
- the device also comprises an input interface 5 for receiving data implemented by methods according to the invention and an output interface 6 for transmitting data implemented by the methods.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Psychology (AREA)
- Social Psychology (AREA)
- Physics & Mathematics (AREA)
- Developmental Disabilities (AREA)
- Biophysics (AREA)
- Child & Adolescent Psychology (AREA)
- Biomedical Technology (AREA)
- Educational Technology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
- Telephone Function (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR2007939A FR3113218B1 (fr) | 2020-07-28 | 2020-07-28 | Ambiance intérieure personnalisée |
| PCT/FR2021/051198 WO2022023634A1 (fr) | 2020-07-28 | 2021-06-29 | Ambiance intérieure personnalisée |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4189581A1 true EP4189581A1 (fr) | 2023-06-07 |
Family
ID=74183200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP21746076.5A Withdrawn EP4189581A1 (fr) | 2020-07-28 | 2021-06-29 | Ambiance intérieure personnalisée |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4189581A1 (fr) |
| CN (1) | CN116134494A (fr) |
| FR (1) | FR3113218B1 (fr) |
| WO (1) | WO2022023634A1 (fr) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1768364A1 (de) | 1968-05-06 | 1972-08-03 | Bayer Ag | 7-Cyan-cumarine |
| US9723381B2 (en) * | 2013-12-23 | 2017-08-01 | Nike, Inc. | Athletic monitoring system having automatic pausing of media content |
| US20150288687A1 (en) * | 2014-04-07 | 2015-10-08 | InvenSense, Incorporated | Systems and methods for sensor based authentication in wearable devices |
| KR101554188B1 (ko) * | 2014-06-05 | 2015-09-18 | 엘지전자 주식회사 | 웨어러블 디바이스 및 그 제어 방법 |
| KR101509596B1 (ko) * | 2014-05-08 | 2015-04-08 | 경북대학교 산학협력단 | 차량 원격 시동 및 관리용 이동 단말 시스템 |
| CN109552221B (zh) * | 2018-12-26 | 2021-11-30 | 奇瑞汽车股份有限公司 | 驾驶控制系统及方法 |
| CN110774996B (zh) * | 2019-11-01 | 2021-10-12 | 广州小鹏汽车科技有限公司 | 车内环境的调节方法、装置和系统 |
-
2020
- 2020-07-28 FR FR2007939A patent/FR3113218B1/fr active Active
-
2021
- 2021-06-29 EP EP21746076.5A patent/EP4189581A1/fr not_active Withdrawn
- 2021-06-29 CN CN202180059686.XA patent/CN116134494A/zh active Pending
- 2021-06-29 WO PCT/FR2021/051198 patent/WO2022023634A1/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| FR3113218B1 (fr) | 2022-06-24 |
| CN116134494A (zh) | 2023-05-16 |
| FR3113218A1 (fr) | 2022-02-04 |
| WO2022023634A1 (fr) | 2022-02-03 |
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