WO2018142190A1 - Surveillance de temps et de température pour des articles périssables - Google Patents

Surveillance de temps et de température pour des articles périssables Download PDF

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Publication number
WO2018142190A1
WO2018142190A1 PCT/IB2017/050627 IB2017050627W WO2018142190A1 WO 2018142190 A1 WO2018142190 A1 WO 2018142190A1 IB 2017050627 W IB2017050627 W IB 2017050627W WO 2018142190 A1 WO2018142190 A1 WO 2018142190A1
Authority
WO
WIPO (PCT)
Prior art keywords
item
fresco
temperature
opening
days
Prior art date
Application number
PCT/IB2017/050627
Other languages
English (en)
Inventor
Carlota SUPAN
Original Assignee
Supan Carlota
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 Supan Carlota filed Critical Supan Carlota
Priority to PCT/IB2017/050627 priority Critical patent/WO2018142190A1/fr
Publication of WO2018142190A1 publication Critical patent/WO2018142190A1/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K3/00—Thermometers giving results other than momentary value of temperature
    • G01K3/005—Circuits arrangements for indicating a predetermined temperature
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D9/00—Recording measured values
    • G01D9/005—Solid-state data loggers
    • G01D9/007—Data loggers attached to transport containers for perishable products, e.g. food or medicines
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F1/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers
    • G04F1/005—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers using electronic timing, e.g. counting means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/0716—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips at least one of the integrated circuit chips comprising a sensor or an interface to a sensor
    • G06K19/0717—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips at least one of the integrated circuit chips comprising a sensor or an interface to a sensor the sensor being capable of sensing environmental conditions such as temperature history or pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K3/00—Thermometers giving results other than momentary value of temperature
    • G01K3/02—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values
    • G01K3/04—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values in respect of time

Definitions

  • the invention is used to measure advisable »best before « time after opening and it includes:
  • the problem the invention is solving:
  • Temperature range in the fridge varies for over 10°C, therefore it is rather essential where the item is stored.
  • the temperature also varies depending on how full the fridge is and how frequently the door opens. If the temperature is not as required, especially when it is too high, it causes the items to expire earlier
  • Fresco is designed to control the after opening expiration date and the temperature at which the item should be stored at.
  • Items for which Fresco is used are pre-set and have a pre-set after opening expiration time and required temperature (with acceptable derogations). These parameters can also be set or modified manually, depending on the model.
  • Fresco is used solely for the item printed in the front and back side (3, 12). It has an ON/off button that is also a reset button (l-ON(start)-OFF(stop-reset)) and the button to turn on the display (2). It is written on the housing for which item it shall be used (3). When turned on, green signal light lit (4), indicating that Fresco is in use. Red signal light is on (5), when Fresco is turned off and reset to its basic parameters.
  • the display shows (6) remaining days, in which the item shall be used (up to +99 days), and - depending on the tolerance that is set for each item. Every 24 hours, usability of the item decreases by 1 day. In case the pre-set tolerance is reached, 1 day is added for every 24 hours.
  • the (6) is flashing and Fresco then turns off. The red sign flashes periodically (13). When turned on again (1), last saved data is shown.
  • the display (7) also provides information on proper temperature, at which the item should be stored.
  • Temperature sensor (9) is on the back side of Fresco and measures the exact temperature of the item on which it is used.
  • Tiny switch (9-1) is used to set unit of measurement from °C to °F and vice versa by a tip of a pen or needle.
  • Fresco has "clams” (10) for easiness of handling and system of installment of Fresco on the item.
  • Rubber (11) is preventing Fresco from sliding up and down the packaging of the item when in use.
  • Fresco is powered by button battery that is irreplaceable.
  • Sketch 4 displays a system of placing Fresco on the item and on the holder, when not in use. It is the same for all described models/types:
  • Fresco+ has 3 buttons on the upper side and one button on the display.
  • Button (1) is on/off and reset button: ON (start)-OFF (stop-reset).
  • button (2) specific parameters are set: with one short click an item is chosen from a base of items. By choosing an item, all other parameters are set automatically (expiration time in days and correct temperature range) with acceptable deviations for both.
  • the new settings are confirmed (3) by longer press.
  • the flashing parameters are confirmed.
  • Button (4) is used to turn the display on/off. The display remains on for 10 seconds.
  • the display is shows (5) the following data:
  • Green signal light (6) is on when Fresco is on and is flashing when the parameters are being set.
  • Red signal light (7) flashes when Fresco is turned off. When turned on again, red light is lit for 3 seconds, indicating that the parameters are reset.
  • Temperature sensor (8) is on the back side of Fresco.
  • Fresco has an in-built light sensor (9), that turns the display on when exposed to light (5-1, 5-2, 5-3, 6, 10 oz. 11, 13, 17 oz. 18) for 10 seconds and then it is turned off.
  • the light showing the highest remaining day is flashing, other remaining days are on.
  • overdue maximum 3 days.
  • the light that is flashing indicates the overdue day.
  • the other red lights are on.
  • the maximum advisable overdue range is pre-set for each item or set manually. Once maximum overdue is exceeded, Fresco+ turns off and the red light is on (19). Once turned on again, the "causes" of overdue are flashing, whether it was that the days of use were exceeded (5-2, 11, 12) or the temperature out of the range (5-3 and 12-alarm).
  • the display is turned on automatically when placed on light or it is turned on manually by pressing button (4) or (1) -ON.
  • the alarm (12) turns on every 5 minutes for 10 seconds, displaying all parameters ((5-1, 5-2, 5-3 flashing, 10 or 11 after expiration days are exceeded) in case the item is exposed to higher temperature for longer.
  • Battery cover (15) for replacing the battery is in the back.
  • the rubber placed on back side (16) prevents Fresco from sliding down the package when in use.
  • Fresco & stock includes a weight that transfers stock information of a specific item to an application or Fresco itself.
  • Fresco&stock is operated via application, enabling the user to set all the data for desired item. The same data can be set manually on Fresco&stock.
  • Fresco&stock has touch screen LCD display.
  • (1) is an ON-OFF button. When Fresco is on, green signal light is on (2), red light is on (3) when turned off, with auto-off red signal light is lit (4).
  • LCD display is a touch screen display.
  • LCD display shows the following data:
  • (14) is showing the packaging used. (15) Shows that the signal is received from Fresco weight and an arrow (16) indicates data transfer from Fresco weight (15) to Fresco&stock (17). A successful completion of data transfer is indicated by green light (18) that is turned on. After transfer,
  • Menu DAY (19) shows the number of days already expired, remaining days until expiration and suitable/advisable deviations in days.
  • Menu TEMPERATURE (20) shows temperature with acceptable deviations.
  • Menu STOCK (21) shows the momentary stock of the item
  • Menu BATTERY (22) is showing how full the battery is and remaining battery life in %.
  • (1) is turn ON-OFF button; mode is indicated by green light (on) (2) and red light (off) (3).
  • green light is flashing (4), data transfer from Fresco weight to Fresco&Stock is in progress. After the transfer, the green light remains on for a few seconds (4), and it turns off then it receives a signal from Fresco&Stock that the transfer is finished.
  • Top and bottom side of the weight are slippery-proof (5).
  • Fresco turns on.
  • the green light is on (4), it indicates, that the countdown of best before days began and that Fresco is on.
  • the display (6) shows the data on best before days/in how many days the item should be used.
  • the display remains on for 10 seconds after pressing buttons (1) or (2) and then turns off automatically.
  • Fresco is placed on the item using elastic band (sketch 4-1-2) and using the gripper (sketch 4 (4-1-3)). The item is then placed in the fridge, on the usual spot or where it is predicted that the temperature will be fine for storing a specific item. Recommended temperature for storing is usually written on the packaging. Guideline temperature for storing is also printed on the back side of Fresco.
  • temperature is optimal /within recommended temperature as pre-set.
  • Fresco is removed from the packaging and re-set and turned off by longer press on button (1). If the item has expired, as the best before number of days and the advisable derogation days (maximum usability) have passed, the display shall be showing a flashing number of exceeded days when the display is turned on (2 or 1) and alarm sign on (8).
  • advisable maximum use shall be pre-set .
  • advisable days of divergence after the set best before after opening time or advisable temperature will be pre-set in the system.
  • FRESCO When maximum divergence is reached, FRESCO will turn off automatically. Signal light (13) will be on. By pressing button (2) or when Fresco is turned ON (1), the cause of automatic shut-down will remain in the memory (number of exceeded days (6) or exceeded temperature (7) will be flashing on the display and the alarm sign will be on (8).
  • Reset to initial settings is done by pressing button (1) for longer, e.g. few seconds.
  • Red signal light is lit up (5) and the display turns off (4, 6, 7, and 8 in 13).
  • Red light (5) is turned off with delay.
  • FRESCO is ready to be replaced on the specific item, written on front (3) and back side (12).
  • button (1) When Fresco is to be used again, button (1) requires a short press and the green light (4) on the display is turned on (4-4). It is flashing and remains lit if button (1) is pressed again.
  • Fresco is on, the countdown of best before days begins and it can be placed o the item.
  • the display turns on by pressing button (2) or (1), it remains on for 10 seconds and turns off automatically after that.
  • a tiny switch ((9-1) accessible with the tip of pen or needle) enables the user to change the mode of measurement of temperature from °C v °F and vice versa. Preset mode of measurement will depend on the country of the user and the measure that is used.
  • buttons (2) With short presses on button (2) the data base of items can be browsed. Each item is shown on display (5-1) and is flashing until confirmed by pressing button (3). On (5-1) the item is shown.
  • the data displayed (5) and flashing until confirmation are: item (5-1), best before in days (5-2 and 10), temperature range setting (5-3, 13) and selected wireless mode (17 or 18), while green light is on (6).
  • button (1) should be pressed. By this, the data on the display stops flashing (5-2, 6 in 10) and they remain on. The display stays on (1) for another 10 seconds, then it turns off automatically. To turn the display on for 10 seconds at any time, either button (4) or (1) should be pressed.
  • the parameters that can be set are:
  • Browsing between individual settings is done by pressing button (2); confirmation of the settings is done by pressing button (3).
  • buttons (1) By pressing button (1) we start the operation-the countdown. All the data on the display is on, only the maximum day of use is flashing (10). The display remains on for 10 seconds and is then turned off automatically.
  • button (4) should be pressed, as it turns on the display for 10 seconds. After that, the display turns off automatically.
  • the display When the item is exposed to light and room temperature, the display turns on for 10 seconds, displaying all parameters (5-1, 5-2, 5-3, 6, 10, 13, 17 or 18) and it remains measuring the temperature of the item. If the temperature rises above critical upper temperature limit, the display is turned on and how much the upper range is exceeded is shown in + °C/ °F that is flashing ("HI" and + 0 C). The excess regards the temperature parameters - highest temperature (° C) or exceeded usability days. (Example: - 2 days: flashing (5-2), flashing red lights (11) and alarm is on (12)).
  • Light sensor (9) is turning display on every 5 minutes for 10 seconds when the item is in use, out of the fridge. All parameters are displayed for 10 seconds. In case any or more are derogations from the pre-set parameters, the one that derogates is flashing (5-2 11, 5-3), alarm is on (12) and sound alarm turns on.
  • FRESCO+ turns off automatically and warning light is on (19).
  • Fresco is turn on again, the last data with all parameters and the alarm (12) remain in memory, informing the user of the cause of shut-down.
  • FRESCO+ is taken off the item and reset by pressing button (1) for approximately 5 seconds. Fresco + is turned on again by two short presses to button (1).
  • (13) shows battery life. When capacity reaches 5-10%, (13) is flashing and indicating that it should be replaced. It is displayed every time Fresco is turned on. When 0-5% capacity is reached, (13) remains on and indicates that the battery should be replaced immediately. At the same time, also alarm (12) sign is lit and sound alarm turns on.
  • Fresco is reset to initial settings by pressing button (1) for a bit longer- OFF (reset) (1).
  • Red signal light turns on (7) and the display turns of, except for the red light (7), which turns off with 3 second delay.
  • FRESCO+ is ready to be used again for the same or different item, depending on the settings.
  • FRESCO + is using a preferred wireless technology (as chosen by the user) to transfer data to an application on mobile device.
  • Type C FRESCO & STOCK
  • FRESCO & STOCK is used as described in type B: Fresco+.
  • the data base includes huge variety of items with pre-set best before after opening time (in days) and appropriate storage temperature
  • Fresco&stock application cosmetics, medicine, etc.
  • Fresco&stock After all inputs are done with Fresco&stock application, the data is transferred to the device using a desired wireless transfer.
  • the display turns on, showing the data alternately and it turns off after the set time.
  • FrescoWeight shall be used for acquiring data on the stock of specific item.
  • Fresco&stock The item with Fresco&stock needs or be placed on Fresco Weight.
  • FrescoWeight the red light is on (sketch 3, 3-4) and the weight is in tare mode. Placing the item on the weight turns on green light (sketch 3, 3-4-2) that starts flashing (sketch 3, 3-4-4) when the data is transferred to Fresco&stock.
  • FrescoWeight can be turned on manually by pressing (sketch 3, 3-4-1).
  • Fresco&stock sends the received data to an application immediately, using a preferred wireless technology. At the same time it sends a signal to FrescoWeight to turn off (red light is on-(sketch 3, 3- 4-3)) and at the same time it turns off the display on Fresco&stock.
  • FrescoWeight sign (15).
  • An arrow signs (16) directed to Fresco&stock sign (17) indicates data transfer. Arrows moving from (15) to (17) indicate that data transfer is in progress.
  • the display shows: the item (13), packaging (14), FrescoWeight sign (15).
  • Fresco&stock sign (17) indicates data transfer. Arrows moving from (15) to (17) indicate that data transfer is in progress. At the same time green light is flashing (18). The item is placed on
  • Fresco&stock the item, remaining days of use and suitability of temperature (OK, HI or LO with +/- indication in °C/ °F).
  • Fresco&stock is transferring data to the application.
  • the weight is set to tare (to 0) and is ready for the new item.
  • the weight is set to tare (to 0) and is ready for the new item or same item to be weighed after use and send new data to Fresco&stock.
  • the application predicts that if the weight of the item exceeds previous mass when last removed from the weight, the whole amount was used. As well as this it considers difference of the new weight of the item regarding the full amount. If more than one unit was used, the user needs to put that in the application to follow the stock accurately.
  • All parameters of each item can be accurately followed via application.
  • the data in the application are refreshed in intervals or manually.
  • Fresco&stock application is specifically designed to be used with Fresco&stock.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Theoretical Computer Science (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)

Abstract

L'invention est utilisée pour mesurer la date "meilleur avant" recommandée après ouverture et comprend : un système meilleur avant/utilisation par compte à rebours qui indique une utilisation recommandée d'ici une date en jours et une plage limitée de jours après le temps donné/défini durant laquelle il est toujours recommandé ; un indicateur de température à laquelle l'article doit être stocké ; et des indicateurs d'avertissement d'écarts recommandés lorsque l'un ou l'autre est dépassé ou pas bon. La date meilleur avant après ouverture est difficile à observer. Il est même plus difficile de suivre si l'article est stocké à une température appropriée. Du fait que nous n'écrivons habituellement pas la date d'ouverture de l'article, l'article est ensuite utilisé jusqu'à ce qu'il semble incomestible, pourri ou qu'il sente mauvais, ce qui peut provoquer des problèmes/soucis de santé. Fresco est conçu pour commander la date d'expiration après ouverture et la température à laquelle l'article doit être stocké. Une fois mis sur l'article et mis en marche, il mesure la date d'expiration après ouverture et la bonne température de stockage. Si l'article a expiré ou si la plage de température n'est pas bonne, des signaux d'avertissement s'allument et l'alarme retentit. Il est petit et pratique et il peut être placé sur n'importe quel article. Lorsqu'il n'est pas utilisé, il est placé sur son support, monté sur la porte de réfrigérateur ou ailleurs. Des articles pour lesquels Fresco est utilisé sont pré-établis et ont une date d'expiration après ouverture pré-établie et une température requise (avec des dérogations/tolérances acceptables). Ces paramètres peuvent également être établis ou modifiés manuellement, en fonction du modèle. Après expiration de l'article, la lumière du signal et l'alarme sonore avertissent l'utilisateur que l'article a expiré. Le mode d'avertissement dépend du modèle de Fresco.
PCT/IB2017/050627 2017-02-06 2017-02-06 Surveillance de temps et de température pour des articles périssables WO2018142190A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/IB2017/050627 WO2018142190A1 (fr) 2017-02-06 2017-02-06 Surveillance de temps et de température pour des articles périssables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2017/050627 WO2018142190A1 (fr) 2017-02-06 2017-02-06 Surveillance de temps et de température pour des articles périssables

Publications (1)

Publication Number Publication Date
WO2018142190A1 true WO2018142190A1 (fr) 2018-08-09

Family

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Application Number Title Priority Date Filing Date
PCT/IB2017/050627 WO2018142190A1 (fr) 2017-02-06 2017-02-06 Surveillance de temps et de température pour des articles périssables

Country Status (1)

Country Link
WO (1) WO2018142190A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3091943A1 (fr) 2019-01-23 2020-07-24 Sylvain Rubat Du Merac Dispositif et procédé de surveillance de produits alimentaires
CN114708673A (zh) * 2022-06-07 2022-07-05 深圳市海清视讯科技有限公司 考勤设备的校温方法、装置、设备及可读存储介质

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4316688A1 (de) * 1993-05-06 1994-11-10 Schwerdtle & Schantz Gmbh Anzeigevorrichtung
WO2006016343A1 (fr) * 2004-08-11 2006-02-16 Koninklijke Philips Electronics N.V. Surveillance des dates d'expiration de produits perissables
JP2006329597A (ja) * 2005-05-30 2006-12-07 Toshiba Corp 冷蔵庫

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4316688A1 (de) * 1993-05-06 1994-11-10 Schwerdtle & Schantz Gmbh Anzeigevorrichtung
WO2006016343A1 (fr) * 2004-08-11 2006-02-16 Koninklijke Philips Electronics N.V. Surveillance des dates d'expiration de produits perissables
JP2006329597A (ja) * 2005-05-30 2006-12-07 Toshiba Corp 冷蔵庫

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3091943A1 (fr) 2019-01-23 2020-07-24 Sylvain Rubat Du Merac Dispositif et procédé de surveillance de produits alimentaires
WO2020152545A1 (fr) 2019-01-23 2020-07-30 Food Time Dispositif et procédé de surveillance de produits alimentaires
CN114708673A (zh) * 2022-06-07 2022-07-05 深圳市海清视讯科技有限公司 考勤设备的校温方法、装置、设备及可读存储介质
CN114708673B (zh) * 2022-06-07 2022-09-06 深圳市海清视讯科技有限公司 考勤设备的校温方法、装置、考勤设备及可读存储介质

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