CN114322440A - Method and device for reminding food storage and storage device - Google Patents
Method and device for reminding food storage and storage device Download PDFInfo
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Abstract
The application relates to the technical field of food material storage, and discloses a method for reminding food material storage, wherein food materials are stored in a storage rack of a storage device, the storage rack is provided with a pressure detection module, and the method comprises the following steps: generating a plurality of pressure images of the shelf according to the detection result of the pressure detection module; judging whether the coloring information of the pressure image changes or not according to the plurality of pressure images; and sending out reminding information under the condition that the coloring information of the pressure image is not changed. By judging whether the coloring information of the plurality of pressure images changes or not, the food material is proved to be not moved and possibly forgotten by a user under the condition that the coloring information does not change, and then the reminding information is sent out to remind the user to collect food which is placed at the bottom layer of the rack and is in contact with the rack plate, so that the waste phenomenon is avoided. The application also discloses a device and a storage device for reminding food material storage.
Description
Technical Field
The present application relates to the field of food material storage technologies, and for example, to a method, an apparatus, and a storage apparatus for food material storage reminding.
Background
When a user uses the refrigerator, a lot of food is often accumulated in the refrigerator, and if the user forgets to press the food at the bottom layer of the refrigerator rack, the food can be overdue and deteriorated, thereby causing a waste problem.
At present, two intelligent modes are mainly adopted for food management of the refrigerator. One is to adopt the RFID (Radio Frequency Identification) technology, attach an RFID chip to each food, and then read the chip information through an RFID antenna built in the refrigerator to manage the storage and date of the food. However, the method for attaching the RFID chip to the food is difficult and tedious to operate, and is more difficult to operate for food without external packaging, and in addition, if the food in the refrigerator is stacked, the read-write effect of the RFID chip is large, and the food at the bottom of each layer of rack cannot be read, so that omission is easily caused. The other method is to adopt an image recognition technology, and to manage the food by recognizing the type and date of the food put in the refrigerator through images. Although the image recognition technology does not need steps such as attaching labels, the problems of low recognition rate, incapability of recognizing packaged food, incapability of recognizing bottom layer food during stacking and storing food exist, and the like, so that the food placed at the bottom layer of the refrigerator rack can be missed to cause overdue.
In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art: food stored at the bottom of the refrigerator rack is easy to be forgotten by users and goes bad after time, which causes waste.
Disclosure of Invention
The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.
The embodiment of the disclosure provides a method, a device and a storage device for food storage reminding, which can identify food stored at the bottom layer of a refrigerator rack and prevent the food from being forgotten by a user and going bad due to expiration, so as to avoid the technical problem that the food is wasted.
In some embodiments, the method for food material storage reminding comprises storing food materials in a shelf of a storage device, wherein the shelf is provided with a pressure detection module, and the method comprises the following steps: generating a plurality of pressure images of the shelf according to the detection result of the pressure detection module; judging whether the coloring information of the pressure image changes or not; and sending out reminding information under the condition that the coloring information in the pressure image is not changed.
In some embodiments, the apparatus for food material storage reminder comprises a processor and a memory storing program instructions, the processor being configured to execute the above-mentioned method for food material storage reminder when executing the above-mentioned program instructions.
In some embodiments, the storage device includes a shelf on which food materials are stored and a pressure detection module, and the storage device further includes the above-mentioned device for reminding food material storage.
The method, the device and the storage device for reminding food material storage provided by the embodiment of the disclosure can realize the following technical effects:
storing food materials on a shelf, generating a plurality of pressure images when the shelf is pressed according to the detection result of a pressure detection module arranged on the shelf, and judging whether coloring information of the plurality of pressure images changes or not; under the condition that the coloring information is not changed, the food material is proved to be not moved and possibly forgotten by a user, and then the reminding information is sent out to remind the user to collect the food which is placed at the bottom layer of the rack and is contacted with the rack plate, so that the problem that the food collected at the bottom layer of the rack is forgotten by the user and goes bad after being aged is solved, and the waste phenomenon is avoided.
The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:
fig. 1 is a schematic diagram of a method for reminding food storage according to an embodiment of the disclosure;
FIG. 2 is a schematic diagram of a method for determining whether coloring information of a pressure image changes according to an embodiment of the disclosure;
FIG. 3 is a schematic diagram of a method for similarity comparison provided by an embodiment of the present disclosure;
fig. 4 is a schematic view of a device for reminding food storage according to an embodiment of the disclosure.
Detailed Description
So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.
The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
The term "plurality" means two or more than two unless otherwise specified.
In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an or relationship. For example, A/B represents: a or B.
The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. For example, a and/or B, represents: a or B, or A and B.
Fig. 1 is a schematic view of a method for reminding food storage according to an embodiment of the present disclosure, and referring to fig. 1, the embodiment of the present disclosure provides a method for reminding food storage, where food is stored in a shelf of a storage device, the shelf is provided with a pressure detection module, and the method for reminding food storage includes:
and S01, generating a plurality of pressure images of the shelf according to the detection result of the pressure detection module.
S02, it is determined whether or not the color information of the pressure image has changed, based on the plurality of pressure images.
S03, when the coloring information of the pressure image has not changed, a warning message is issued.
By adopting the method for reminding food material storage provided by the embodiment of the disclosure, food materials are stored on the shelf, a plurality of pressure images of the shelf when the shelf is pressed are generated according to the result detected by the pressure detection module arranged on the shelf, and whether the coloring information of the plurality of pressure images changes or not is judged; under the condition that the coloring information is not changed, the food material is proved to be not moved and possibly forgotten by a user, and then the reminding information is sent out to remind the user to collect the food which is placed at the bottom layer of the rack and is contacted with the rack plate, so that the problem that the food collected at the bottom layer of the rack is forgotten by the user and goes bad after being aged is solved, and the waste phenomenon is avoided.
Optionally, the pressure image may be generated by the pressure detection module 24 days, so that when determining whether the coloring information of the pressure image changes, it is ensured that the pressure image is always generated latest without delay, and an error is avoided when determining whether the coloring information changes.
Alternatively, the pressure image may be generated by the pressure detection module after the user turns on the storage device and performs the closing operation each time. Therefore, when judging whether the coloring information of the pressure image changes, the pressure image can be ensured to be generated latest all the time without delay, and errors are avoided when judging whether the coloring information changes.
Fig. 2 is a schematic diagram of a method for determining whether coloring information of a pressure image changes according to an embodiment of the present disclosure, and with reference to fig. 2, determining whether coloring information of a pressure image changes according to a plurality of pressure images includes:
s21, comparing the similarity of the coloring information of the first pressure image and the second pressure image in the plurality of pressure images;
s22, judging that the coloring information with the similarity higher than the set threshold value is not changed; judging that coloring information with the similarity lower than a set threshold value changes;
the first pressure image is a latest pressure image generated on the day when the food materials are placed on the shelf; the second pressure image is the latest pressure image generated before the preset storage time is reached.
By adopting the method for judging whether the coloring information of the pressure image changes or not, the first pressure image is the latest generated pressure image when the food material is placed on the shelf, and the second pressure image is latest generated before the preset storage time is reached, so that the condition of delay is avoided when the coloring information is judged, and the error is avoided when the coloring information is judged to change or not. When the similarity of the coloring information of the first pressure image and the second pressure image is compared, under the condition that the similarity of the coloring information of the first pressure image and the second pressure image is higher than a set threshold value, namely under the condition that the similarity of the coloring information of the first pressure image and the second pressure image is highly similar, the food material can be proved to be not moved and possibly forgotten by a user, then, reminding information is sent out to remind the user to unload the food which is placed at the bottom layer of the rack and is in contact with the rack plate, the problem that the food unloaded at the bottom layer of the rack is forgotten by the user and goes bad is solved, and the waste phenomenon is avoided.
Fig. 3 is a schematic diagram of a method for similarity comparison provided by an embodiment of the present disclosure, and in conjunction with fig. 3, the similarity of the coloring information of the first pressure image and the second pressure image is compared by:
s31, extracting characteristic parameters of the first pressure image and the second pressure image based on a convolutional neural network algorithm;
s32, calculating the characteristic distance between the first pressure image and the second pressure image according to the characteristic parameters;
and S33, calculating the similarity of the coloring information of the first pressure image and the second pressure image in the preset area according to the characteristic distance.
The convolutional neural network is a feedforward neural network which comprises convolutional calculation and has a deep structure, and is one of deep learning algorithms. The convolutional neural network has the characteristic learning ability and can carry out translation invariant classification on input information according to the hierarchical structure of the convolutional neural network. The convolutional neural network simulates the visual perception mechanism construction of organisms, can perform supervised learning and unsupervised learning, and has the advantages that the convolutional neural network can learn lattice characteristics with small calculation amount by sharing convolution kernel parameters in hidden layers and sparsity of interlayer connection, so that the convolutional neural network has stable effect and has no additional characteristic engineering requirements on data.
Therefore, with the method for comparing similarity provided by the embodiment of the disclosure, the similarity of the coloring information of the first pressure image and the second pressure image can be compared very conveniently based on the convolutional neural network, and in the case that the similarity of the coloring information of the first pressure image and the second pressure image is higher than the set threshold, that is, when the first pressure image and the second pressure image are highly similar, it is proved that the food material has not been moved and may be forgotten by the user.
Optionally, the coloring information includes a position of the coloring and/or a shape of the coloring. Therefore, after the coloring information is changed, the pressed position of the corresponding shelf can be judged according to the coloring position, and the storage position of the food material on the shelf can be conveniently determined.
Optionally, after determining whether the coloring information of the pressure image changes according to the plurality of pressure images, the method further includes: under the condition that the coloring information is not changed, determining the pressed position of the corresponding shelf according to the colored position; and determining the storage position of the food material on the shelf according to the pressed position. Since the coloring position of the pressure image corresponds to the pressed position of the shelf, namely the storage position of the food material on the shelf, the pressed position of the shelf can be easily determined according to the coloring position through analyzing the coloring information of the pressure image, and then the storage position of the food material on the shelf can be obtained. Under the condition that the coloring information is not changed, the food material is proved to be not moved and possibly forgotten by a user, and then the reminding information is sent out to remind the user to collect the food which is placed at the bottom layer of the rack and is contacted with the rack plate, so that the problem that the food collected at the bottom layer of the rack is forgotten by the user and goes bad after being aged is solved, and the waste phenomenon is avoided.
Optionally, in a case that the coloring information of the pressure image is not changed, sending out a reminding message, including: after the preset storage time is passed, sending reminding information to a display module/voice module under the condition that the coloring information is not changed; and/or sending reminding information to the mobile terminal; the reminding information comprises the storage positions of the food materials on the shelf. After the preset storage time, if the coloring information of the second pressure image is judged to be unchanged, the fact that the food material is not moved and is possibly forgotten by a user can be proved, at the moment, the storage position of the food material is displayed through the display module or the storage position of the food material is sent out through the voice module, or the storage position of the food material is sent to a mobile terminal of the user, the user can be reminded of storing the food which is placed at the bottom layer of the storage rack and is in contact with the storage plate conveniently, the problem that the food stored at the bottom layer of the storage rack is forgotten by the user and goes bad after being overdue is solved, and the waste phenomenon is avoided.
Optionally, the method for reminding food storage further includes: inputting the shelf life of one or more food materials stored in a storage device; determining the shortest shelf life according to the shelf lives of one or more food materials; and setting a preset storage time length according to the shortest quality guarantee period. The preset storage time is set according to the shortest quality guarantee period in the food materials, so that the food materials stored in the storage device can not be reminded after the quality guarantee period is exceeded, the problem that the food stored at the bottom layer of the rack is forgotten by a user and goes bad due to expiration is solved, and the waste phenomenon is avoided.
Referring to fig. 4, an apparatus for reminding food storage according to an embodiment of the present disclosure includes a processor (processor)100 and a memory (memory) 101. Optionally, the apparatus may also include a Communication Interface (Communication Interface)102 and a bus 103. The processor 100, the communication interface 102, and the memory 101 may communicate with each other via a bus 103. The communication interface 102 may be used for information transfer. The processor 100 may call the logic instructions in the memory 101 to execute the method for storing the food material reminding of the above embodiment.
In addition, the logic instructions in the memory 101 may be implemented in the form of software functional units and stored in a computer readable storage medium when the logic instructions are sold or used as independent products.
The memory 101, which is a computer-readable storage medium, may be used for storing software programs, computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure. The processor 100 executes the functional application and data processing by executing the program instructions/modules stored in the memory 101, that is, implements the method for reminding food storage in the above embodiments.
The memory 101 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the terminal device, and the like. In addition, the memory 101 may include a high-speed random access memory, and may also include a nonvolatile memory.
The embodiment of the disclosure provides a storage device, including shelf and pressure detection module, eat the material and store in the shelf, be equipped with the pressure detection module on the shelf, still include the above-mentioned device that is used for eating the material storage and reminds.
Alternatively, the pressure detection module may be a distributed pressure sensor.
Alternatively, the pressure detection module may be a thin film array type tactile sensor.
By adopting the storage device provided by the embodiment of the disclosure, food materials are stored on the shelf, a plurality of pressure images when the shelf is pressed are generated according to the result detected by the pressure detection module arranged on the shelf, and whether the coloring information of the plurality of pressure images changes or not is judged; under the condition that the coloring information is not changed, the food material is proved to be not moved and possibly forgotten by a user, and then the reminding information is sent out to remind the user to collect the food which is placed at the bottom layer of the rack and is contacted with the rack plate, so that the problem that the food collected at the bottom layer of the rack is forgotten by the user and goes bad after being aged is solved, and the waste phenomenon is avoided.
Optionally, the storage device further comprises a touch display module or a voice module; the touch display module is configured to input the quality guarantee period of the food material and display reminding information; a voice module configured to issue a voice alert. After the preset storage time, if the coloring information of the first pressure image and the second pressure image is not changed, the food material can be proved to be not moved and possibly forgotten by a user, at the moment, the storage position of the food material is displayed through the display module or is sent out through the voice module, or the storage position of the food material is sent to a mobile terminal of the user, the user can be reminded to collect the food which is placed at the bottom layer of the rack and is in contact with the rack conveniently, the problem that the food which is placed at the bottom layer of the rack is forgotten by the user and goes bad after being overdue is solved, and the waste phenomenon is avoided.
Alternatively, the storage device may be a fruit and vegetable box.
Alternatively, the storage device may be an ice bin.
Alternatively, the storage device may be a refrigerator.
For example, 8 months and 1 day, one apple, one peach and one pear are stored in the bottom of a certain shelf in the refrigerator, and the storage period is set to be 3 days. And on the day of 8 months and 1 day, generating a plurality of pressure images according to the detection result of the pressure detection module, and taking the latest generated one of the plurality of pressure images generated on the day of 8 months and 1 as a first pressure image. Taking away apples in 8 months and 2 days and generating a pressure image A; taking away pears in 3 days in 8 months and generating a pressure image B; an apple was replaced 8 months and 4 days and a pressure image C was generated. The newest one of the pressure image a, the pressure image B, and the pressure image C, i.e., the pressure image C, is taken as the second pressure image. Based on a convolutional neural network algorithm, comparing the similarity of the colored positions/colored shapes on the first pressure image and the second pressure image, judging that the colored positions/colored shapes with the similarity higher than a set threshold value are not changed, namely judging that the colored positions/colored shapes of the area where the peaches are located are not changed, and determining the storage positions of the peaches according to the colored positions. And 8, 5 days after 8 months, the storage position of the peach is displayed on the display screen of the refrigerator, or the voice prompt module of the refrigerator sends out voice prompt for the storage position of the peach, or the refrigerator sends the storage position information of the peach to the mobile terminal. After a plurality of pressure images of the shelf under pressure are generated according to the detection result of the pressure detection module arranged on the shelf, whether the coloring information of the plurality of pressure images changes or not is judged; under the condition that the coloring information is not changed, the food material is proved to be not moved and possibly forgotten by a user, and then the reminding information is sent out to remind the user to collect the food which is placed at the bottom layer of the rack and is contacted with the rack plate, so that the problem that the food collected at the bottom layer of the rack is forgotten by the user and goes bad after being aged is solved, and the waste phenomenon is avoided.
The embodiment of the disclosure provides a computer-readable storage medium, which stores computer-executable instructions configured to execute the method for reminding food storage.
An embodiment of the present disclosure provides a computer program product, where the computer program product includes a computer program stored on a computer-readable storage medium, and the computer program includes program instructions, and when the program instructions are executed by a computer, the computer is caused to execute the above method for reminding food storage.
The computer-readable storage medium described above may be a transitory computer-readable storage medium or a non-transitory computer-readable storage medium.
The technical solution of the embodiments of the present disclosure may be embodied in the form of a software product, where the computer software product is stored in a storage medium and includes one or more instructions to enable a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method of the embodiments of the present disclosure. And the aforementioned storage medium may be a non-transitory storage medium comprising: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes, and may also be a transient storage medium.
The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. Furthermore, the words used in the specification are words of description only and are not intended to limit the claims. As used in the description of the embodiments and the claims, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Similarly, the term "and/or" as used in this application is meant to encompass any and all possible combinations of one or more of the associated listed. Furthermore, the terms "comprises" and/or "comprising," when used in this application, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. Without further limitation, an element defined by the phrase "comprising an …" does not exclude the presence of other like elements in a process, method or apparatus that comprises the element. In this document, each embodiment may be described with emphasis on differences from other embodiments, and the same and similar parts between the respective embodiments may be referred to each other. For methods, products, etc. of the embodiment disclosures, reference may be made to the description of the method section for relevance if it corresponds to the method section of the embodiment disclosure.
Those of skill in the art would appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software may depend upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the disclosed embodiments. It can be clearly understood by the skilled person that, for convenience and brevity of description, the specific working processes of the system, the apparatus and the unit described above may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments disclosed herein, the disclosed methods, products (including but not limited to devices, apparatuses, etc.) may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units may be merely a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form. The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to implement the present embodiment. In addition, functional units in the embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. In the description corresponding to the flowcharts and block diagrams in the figures, operations or steps corresponding to different blocks may also occur in different orders than disclosed in the description, and sometimes there is no specific order between the different operations or steps. For example, two sequential operations or steps may in fact be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved. Each block of the block diagrams and/or flowchart illustrations, and combinations of blocks in the block diagrams and/or flowchart illustrations, can be implemented by special purpose hardware-based systems that perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
Claims (10)
1. A method for food material storage reminder, the food material being stored in a shelf of a storage device, the shelf being provided with a pressure detection module, the method comprising:
generating a plurality of pressure images of the shelf according to the detection result of the pressure detection module;
judging whether the coloring information of the pressure image changes or not according to the plurality of pressure images;
and sending out reminding information under the condition that the coloring information of the pressure image is not changed.
2. The method according to claim 1, wherein the determining whether the coloring information of the pressure image has changed from the plurality of pressure images comprises:
comparing the similarity of the coloring information of a first pressure image and a second pressure image in the plurality of pressure images;
judging that the coloring information with the similarity higher than a set threshold value is not changed; judging that the coloring information with the similarity lower than the set threshold value changes;
the first pressure image is a latest pressure image generated on the day when the food materials are placed on the shelf; the second pressure image is the latest pressure image generated before the preset storage time is reached.
3. The method of claim 2, wherein comparing the similarity of the first pressure image and the second pressure image coloring information is performed by:
extracting characteristic parameters of the first pressure image and the second pressure image based on a convolutional neural network algorithm;
calculating a characteristic distance between the first pressure image and the second pressure image according to the characteristic parameter;
and calculating the similarity of the coloring information of the first pressure image and the second pressure image in a preset area according to the characteristic distance.
4. The method of claim 2, wherein the coloring information comprises a position of a coloring and/or a shape of a coloring.
5. The method according to claim 4, wherein the determining whether the coloring information of the pressure image has changed according to the plurality of pressure images further comprises:
under the condition that the coloring information is not changed, determining the pressed position of the corresponding shelf according to the colored position;
and determining the storage position of the food material on the shelf according to the pressed position.
6. The method according to claim 5, wherein the sending out a reminding message in case that the coloring message of the pressure image is not changed comprises:
after the preset storage duration, sending the reminding information to a display module/voice module under the condition that the coloring information is not changed; and/or the presence of a gas in the gas,
sending the reminding information to a mobile terminal;
wherein the reminding information comprises the storage position of the food materials on the shelf.
7. The method of any of claims 1 to 6, further comprising:
inputting a shelf life of one or more food materials stored in the storage device;
determining the shortest shelf life according to the shelf lives of the one or more food materials;
and setting the preset storage time length according to the shortest quality guarantee period.
8. An apparatus for food material storage reminder, comprising a processor and a memory storing program instructions, characterized in that the processor is configured to perform the method for food material storage reminder of any of claims 1 to 7 when executing the program instructions.
9. A storage device, comprising a shelf and a pressure detection module, wherein the food material is stored in the shelf, and the pressure detection module is disposed on the shelf, further comprising the device for reminding storage of food material according to claim 8.
10. The apparatus of claim 9, further comprising:
the touch display module is configured to input the quality guarantee period of the food material and display reminding information; or the like, or, alternatively,
a voice module configured to issue a voice alert.
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