CN104237139A - Method, device and system for detecting food - Google Patents
Method, device and system for detecting food Download PDFInfo
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- CN104237139A CN104237139A CN201410446846.8A CN201410446846A CN104237139A CN 104237139 A CN104237139 A CN 104237139A CN 201410446846 A CN201410446846 A CN 201410446846A CN 104237139 A CN104237139 A CN 104237139A
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Abstract
The invention discloses a method, a device and a system for detecting food. The method for detecting the food comprises the following steps: receiving a detection signal transmitted by tableware, wherein the detection signal is generated by detecting the state of the food through a built-in spectrograph and/or a built-in sensor of the tableware; processing the detection signal to generate a detection result, and displaying the detection result on a terminal screen. According to the method, the device and system for detecting the food, the detection signal transmitted by the tableware is received and processed to generate a detection result, and the detection result is displayed on the terminal screen, so that the state of the food can be rapidly and intelligently detected, the state of the food can be acquired by a user in time, reliable evidence is provided for the user to judge whether the food is safe to eat, and the healthy diet of people can be effectively guaranteed.
Description
Technical field
The present invention relates to daily living article technical field, particularly relate to a kind of detection method of food, device and system.
Background technology
Along with the raising of people's quality of life, the safety problem of people to food is more and more focused on, especially the crowd of pregnant woman, responsive physique, more needs the health paying close attention to diet.Such as: some food, after placement a period of time, may go bad.If people are not when knowing dietary regimen, eating rotten food, may cause uncomfortable, sick etc.
Therefore, how allowing user before eating, know the state of food, and when determining food security, carry out health diet, is the problem needing at present to solve.
Summary of the invention
The present invention is intended to solve one of technical matters in correlation technique at least to a certain extent.For this reason, first object of the present invention is the detection method proposing a kind of food, and the method can make user know the state of food in time, for user provides food can the reliable basis of safe edible, effectively ensured the healthy diet of people.
Second object of the present invention is the pick-up unit proposing a kind of food.
3rd object of the present invention is the detection system proposing a kind of food.
To achieve these goals, the detection method of the food of first aspect present invention embodiment, comprise: receive the detection signal that tableware sends, wherein, described detection signal is generate after described tableware detects the state of food by built-in spectrometer and/or sensor; And described detection signal is processed, generate testing result, and show described testing result on a terminal screen.
The detection method of the food of the embodiment of the present invention, by receiving the detection signal that tableware sends, detection signal is processed, generate testing result, and show testing result on a terminal screen, can detect the state of food fast, intelligently, make user know the state of food in time, for user provides food can the reliable basis of safe edible, effectively ensured the healthy diet of people.
To achieve these goals, the pick-up unit of the food of second aspect present invention embodiment, comprising: receiver module, for receiving the detection signal that tableware sends, wherein, described detection signal is generate after described tableware detects the state of food by built-in spectrometer and/or sensor; And processing module, for processing described detection signal, generating testing result, and showing described testing result on a terminal screen.
The pick-up unit of the food of the embodiment of the present invention, by receiving the detection signal that tableware sends, detection signal is processed, generate testing result, and show testing result on a terminal screen, can detect the state of food fast, intelligently, make user know the state of food in time, for user provides food can the reliable basis of safe edible, effectively ensured the healthy diet of people.
To achieve these goals, the detection system of the food of third aspect present invention embodiment, comprise: tableware, for detecting the state of food and generating detection signal, and send described detection signal, wherein, described detection signal is generate after described tableware detects the state of food by built-in spectrometer and/or sensor; And terminal, for receiving the described detection signal that described tableware sends, described detection signal being processed, generating testing result, and showing described testing result on a terminal screen.
The detection system of the food of the embodiment of the present invention, the detection signal of tableware transmission is received by terminal, detection signal is processed, generate testing result, and show testing result on a terminal screen, can detect the state of food fast, intelligently, make user know the state of food in time, for user provides food can the reliable basis of safe edible, effectively ensured the healthy diet of people.
Accompanying drawing explanation
Fig. 1 a is the process flow diagram of the detection method of food according to an embodiment of the invention.
Fig. 1 b is according to an embodiment of the invention to the effect schematic diagram one that food detects.
Fig. 1 c is according to an embodiment of the invention to the effect schematic diagram two that food detects.
Fig. 1 d is the entity design sketch of chopsticks charging according to an embodiment of the invention.
Fig. 2 is according to an embodiment of the invention to the effect schematic diagram three that food detects.
Fig. 3 is according to an embodiment of the invention to the effect schematic diagram four that food detects.
Fig. 4 is the effect schematic diagram according to an embodiment of the invention terminal screen showing testing result.
Fig. 5 is the process flow diagram of the detection method of food according to the present invention's specific embodiment.
Fig. 6 is the structural representation of the pick-up unit of food according to an embodiment of the invention.
Fig. 7 a is the structural representation of the detection system of food according to an embodiment of the invention.
Fig. 7 b is the structural representation of chopsticks according to an embodiment of the invention.
Fig. 7 c is the structural representation of chopsticks holder according to an embodiment of the invention.
Fig. 8 is the entity design sketch of the tableware of the detection system of food according to an embodiment of the invention.
Fig. 9 is the effect schematic diagram detected food of the detection system of food according to an embodiment of the invention.
Figure 10 is the structural representation of the detection system of food in accordance with another embodiment of the present invention.
Embodiment
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
Below with reference to the accompanying drawings the detection method of the food of the embodiment of the present invention, device and system are described.
Fig. 1 a is the process flow diagram of the detection method of food according to an embodiment of the invention, and the present embodiment is described from end side.
As shown in Figure 1a, the detection method of food comprises:
S101, receives the detection signal that tableware sends.
Particularly, terminal as Bluetooth adapter etc., receives the detection signal that tableware is sent by built-in wireless communicator by communication module.Wherein, communication module is not limited only to Bluetooth adapter, can also be WIFI (Wireless Fidelity), NFC (the short distance wireless communication technology, Near Field Communication) etc., not limit herein.
Wherein, tableware can comprise chopsticks and chopsticks holder.
Chopsticks can comprise chopsticks body, container cavity, sensor and wireless communicator.Chopsticks body picks up food for people are hand-held.One end of chopsticks body is circular, and the other end of chopsticks body is square.Container cavity can be arranged at one end of chopsticks body circle.In container cavity, at least one sensor can be set.In addition, container cavity also can be provided with the aperture (not shown) contacted for sensor and food.
In time detecting food, sensor contacts with food by aperture, to detect the state of food, and sends detection signal by the wireless communicator being arranged at the square one end of chopsticks body to terminal.Wherein, sensor can include but not limited to one or more in salinity measurement sensor, pol detecting sensor, PH (hydrogen ion concentration, hydrogen ionexponent) value detecting sensor, oil quality detection sensor, temperature detection sensor.
Wherein, pH value detecting sensor can detect the pH value of food.As shown in Figure 1 b, can be positioned in water by one end of chopsticks circle, pH value detecting sensor contacts with water by aperture, detects the pH value of water outlet, and judgement is acid or alkaline.Because pH value detecting sensor is built in chopsticks body, therefore not shown in Fig. 1 b.
Temperature detection sensor can detect the temperature of food.As shown in Figure 1 b, can be positioned in water by one end of chopsticks circle, temperature detection sensor contacts with water by aperture, detects the temperature of water outlet, judges hot water or cold water.Certainly, temperature detection sensor also can detect the temperature of other liquid or solids, is only example herein.Because temperature detection sensor is built in chopsticks body, therefore not shown in Fig. 1 b.
Oil quality detection sensor can detect the quality of oil.As illustrated in figure 1 c, can be positioned in oil by one end of chopsticks circle, oil quality detection sensor contact with oil by aperture, detects fuel-displaced quality, judges whether it is the oil of high-quality, makes that user is relieved to be eaten.Because oil quality detection sensor is built in chopsticks body, therefore not shown in Fig. 1 c.
Salinity measurement sensor can detect the salt content of food.As illustrated in figure 1 c, can be positioned in food by one end of chopsticks circle, salinity measurement sensor contacts with food by aperture, detects the salt content of food, and user can according to salt content, and reasonably dietary intake is conducive to the healthy diet of user.Because salinity measurement sensor is built in chopsticks body, therefore not shown in Fig. 1 c.
Should be understood that, pH value detecting sensor needs the environment below 70 degrees Celsius to complete; Oil quality detection sensor needs fully to contact oil reservoir, contacts oil water mixture and then cannot detect.
In addition, the other end of chopsticks also can be provided with pilot lamp, for the current state of display chopsticks.For example, when pilot lamp normal bright time, represent chopsticks be connected with terminal or other equipment, also can represent detection done state; When pilot lamp type of respiration dodges slowly, represent that chopsticks are in charged state; Pilot lamp quick flashing and display blue time, represent chopsticks be connected with terminal in or detecting food.
Chopsticks holder can comprise chopsticks holder body, spectrometer and wireless communicator.
Being arranged on chopsticks asks intrinsic spectrometer can be used for detecting the state of food and generate detection signal, and sends detection signal by built-in wireless communicator to terminal.Wherein, spectrometer can include but not limited to one or more in fluorescence spectrophotometer, emission spectrometer, absorption spectrometer.Wireless communicator is not limited only to Bluetooth adapter, can also be WIFI, NFC etc., not limit herein.
In addition, chopsticks holder body also can be provided with charging contacts, charge for the battery supply for chopsticks.
As shown in Figure 1 d, when the charging contacts that charging electrode and the chopsticks of chopsticks are held in the palm contacts, can be chopsticks and charge.
When detecting food, as shown in Figure 2, the sugariness of apple is detected by spectrometer; As shown in Figure 3, also can detect meat, be beef or mutton.
S102, processes detection signal, generates testing result, and shows testing result on a terminal screen.
After the detection signal receiving tableware transmission, terminal can process detection signal, generates testing result, and shows testing result on a terminal screen.Such as: as shown in Figure 4, it is beef that the testing result that terminal screen shows can comprise the meat identified, and specifically can be sirloin.The information such as the nutritional labeling of food can also be detected herein, therefore do not limit.
In addition, after generation testing result, terminal also can to the testing result of server transmitting terminal user.Server, after receiving testing result, can be terminal user's generating recommendations information according to the testing result received in predetermined amount of time, then return recommendation information to terminal.Wherein, recommendation information can comprise menu information, dietary recommendation, food recommended information etc.Such as: the testing result of the same terminal user that server can receive according to nearest five days is the menu information, dietary recommendation etc. that user recommends to be applicable to.Such as, if user is diabetes patient, the food sugar that testing result shows this terminal user five days in the past edible is too high, then can be the menu etc. that this terminal user recommends sugar-free or few sugar.
Should be understood that, terminal is not limited only to mobile phone, also can be other smart machines such as panel computer.
The detection method of the food of the embodiment of the present invention, by receiving the detection signal that tableware sends, detection signal is processed, generate testing result, and show testing result on a terminal screen, can detect the state of food fast, intelligently, make user know the state of food in time, for user provides food can the reliable basis of safe edible, effectively ensured the healthy diet of people.
Fig. 5 is the process flow diagram of the detection method of food according to the present invention's specific embodiment.
As shown in Figure 5, the detection method of food comprises:
S501, receives the detection signal that chopsticks holder sends.
The present embodiment detects meat for the spectrometer that chopsticks are held in the palm and is described.
Particularly, as shown in Figure 3, chopsticks holder can detect meat, then the detection signal of generation is sent to terminal by bluetooth, and terminal can receive the detection signal that chopsticks holder sends.
S502, generates testing result according to detection signal, and shows testing result on a terminal screen.
Particularly, terminal can generate testing result according to detection signal, and on screen, demonstrate this testing result.As shown in Figure 4, it is beef that the testing result that terminal screen shows can comprise the meat identified, and specifically can be sirloin.In addition, also the information such as whether meat is fresh can be detected.
Should be understood that, terminal is not limited only to mobile phone, also can be other smart machines such as panel computer.
The detection method of the food of the embodiment of the present invention, by receiving the detection signal that chopsticks holder sends, testing result is generated according to detection signal, and show testing result on a terminal screen, can detect the state of food fast, intelligently, make user know the state of food in time, for user provides food can the reliable basis of safe edible, effectively ensured the healthy diet of people.
In order to realize above-described embodiment, the present invention also proposes a kind of pick-up unit of food.
Fig. 6 is the structural representation of the pick-up unit of food according to an embodiment of the invention.
As shown in Figure 6, the pick-up unit of food comprises: receiver module 110 and processing module 120.
The detection signal that receiver module 110 sends for receiving tableware.
Particularly, receiver module 110 as Bluetooth adapter etc., receives the detection signal that tableware is sent by built-in wireless communicator by communication module.Wherein, communication module is not limited only to Bluetooth adapter, can also be WIFI (Wireless Fidelity), NFC (the short distance wireless communication technology, Near Field Communication) etc., not limit herein.
Wherein, tableware can comprise chopsticks and chopsticks holder.
Chopsticks can comprise chopsticks body, container cavity, sensor and wireless communicator.Chopsticks body picks up food for people are hand-held.One end of chopsticks body is circular, and the other end of chopsticks body is square.Container cavity can be arranged at one end of chopsticks body circle.In container cavity, at least one sensor can be set.In addition, container cavity also can be provided with the aperture (not shown) contacted for sensor and food.
In time detecting food, sensor contacts with food by aperture, to detect the state of food, and sends detection signal by the wireless communicator being arranged at the square one end of chopsticks body to terminal.Wherein, sensor can include but not limited to one or more in salinity measurement sensor, pol detecting sensor, PH (hydrogen ion concentration, hydrogen ionexponent) value detecting sensor, oil quality detection sensor, temperature detection sensor.
Wherein, pH value detecting sensor can detect the pH value of food.As shown in Figure 1 b, can be positioned in water by one end of chopsticks circle, pH value detecting sensor contacts with water by aperture, detects the pH value of water outlet, and judgement is acid or alkaline.Because pH value detecting sensor is built in chopsticks body, therefore not shown in Fig. 1 b.
Temperature detection sensor can detect the temperature of food.As shown in Figure 1 b, can be positioned in water by one end of chopsticks circle, temperature detection sensor contacts with water by aperture, detects the temperature of water outlet, judges hot water or cold water.Certainly, temperature detection sensor also can detect the temperature of other liquid or solids, is only example herein.Because temperature detection sensor is built in chopsticks body, therefore not shown in Fig. 1 b.
Oil quality detection sensor can detect the quality of oil.As illustrated in figure 1 c, can be positioned in oil by one end of chopsticks circle, oil quality detection sensor contact with oil by aperture, detects fuel-displaced quality, judges whether it is the oil of high-quality, makes that user is relieved to be eaten.Because oil quality detection sensor is built in chopsticks body, therefore not shown in Fig. 1 c.
Salinity measurement sensor can detect the salt content of food.As illustrated in figure 1 c, can be positioned in food by one end of chopsticks circle, salinity measurement sensor contacts with food by aperture, detects the salt content of food, and user can according to salt content, and reasonably dietary intake is conducive to the healthy diet of user.Because salinity measurement sensor is built in chopsticks body, therefore not shown in Fig. 1 c.
Should be understood that, pH value detecting sensor needs the environment below 70 degrees Celsius to complete; Oil quality detection sensor needs fully to contact oil reservoir, contacts oil water mixture and then cannot detect.
In addition, the other end of chopsticks also can be provided with pilot lamp, for the current state of display chopsticks.For example, when pilot lamp normal bright time, represent chopsticks be connected with terminal or other equipment, also can represent detection done state; When pilot lamp type of respiration dodges slowly, represent that chopsticks are in charged state; Pilot lamp quick flashing and display blue time, represent chopsticks be connected with terminal in or detecting food.
Chopsticks holder can comprise chopsticks holder body, spectrometer and wireless communicator.
Being arranged on chopsticks asks intrinsic spectrometer can be used for detecting the state of food and generate detection signal, and sends detection signal by built-in wireless communicator to terminal.Wherein, spectrometer can include but not limited to one or more in fluorescence spectrophotometer, emission spectrometer, absorption spectrometer.Wireless communicator is not limited only to Bluetooth adapter, can also be WIFI, NFC etc., not limit herein.
In addition, chopsticks holder body also can be provided with charging contacts, for being chopsticks charging.
As shown in Figure 1 d, when the charging contacts that charging electrode and the chopsticks of chopsticks are held in the palm contacts, can be chopsticks and charge.
When detecting food, as shown in Figure 2, the sugariness of apple is detected by spectrometer; As shown in Figure 3, also can detect meat, be beef or mutton.
Processing module 120, for processing detection signal, generates testing result, and shows testing result on a terminal screen.
Receive the detection signal of tableware transmission at receiver module 110 after, processing module 120 can process detection signal, generates testing result, and shows testing result on a terminal screen.Such as: as shown in Figure 4, it is beef that the testing result that terminal screen shows can comprise the meat identified, and specifically can be sirloin.The information such as the nutritional labeling of food can also be detected herein, therefore do not limit.
In an embodiment of the present invention, the pick-up unit of food also can comprise sending module 130.
Sending module 130 for after generating testing result in processing module 120, to the testing result of server transmitting terminal user, to make server according to the testing result received in predetermined amount of time for terminal user's generating recommendations information.
Particularly, sending module 130 can to the testing result of server transmitting terminal user.Server, after receiving testing result, can be terminal user's generating recommendations information according to the testing result received in predetermined amount of time, then return recommendation information to receiver module 110.Receiver module 110 can the recommendation information that returns of reception server.Wherein, recommendation information can comprise menu information, dietary recommendation, food recommended information etc.Such as: the testing result of the same terminal user that server can receive according to nearest five days is the menu information, dietary recommendation etc. that user recommends to be applicable to.Such as, if user is diabetes patient, the food sugar that testing result shows this terminal user five days in the past edible is too high, then can be the menu etc. that this terminal user recommends sugar-free or few sugar.
The pick-up unit of the food of the embodiment of the present invention, by receiving the detection signal that tableware sends, detection signal is processed, generate testing result, and show testing result on a terminal screen, can detect the state of food fast, intelligently, make user know the state of food in time, for user provides food can the reliable basis of safe edible, effectively ensured the healthy diet of people.
In order to realize above-described embodiment, the present invention also proposes a kind of detection system of food.
Fig. 7 a is the structural representation of the detection system of food according to an embodiment of the invention.
As shown in Figure 7a, the detection system of food comprises: tableware 10 and terminal 20.
Tableware 10 for detecting the state of food and generating detection signal, and sends detection signal.
Wherein, tableware 10 can comprise chopsticks and chopsticks holder.
As shown in Figure 7b, chopsticks can comprise: chopsticks body 210, container cavity 220, pH value detecting sensor 230, temperature detection sensor 240, oil quality detection sensor 250, salinity measurement sensor 260, wireless communicator 270, pilot lamp 280, charging electrode 290 and battery supply 291.
Particularly, chopsticks body 210 picks up food for people are hand-held.One end of chopsticks body 210 is circular, and the other end of chopsticks body 210 is square.
Container cavity 220 can be arranged at one end of chopsticks body 210 circle.
In container cavity 220, pH value detecting sensor 230, temperature detection sensor 240, oil quality detection sensor 250, salinity measurement sensor 260 can be set.
Wherein, pH value detecting sensor 230 can detect the pH value of food.Such as, can be positioned in water by one end of chopsticks body 210 circle, pH value detecting sensor 230 contacts with water by aperture, detects the pH value of water outlet, and judgement is acid or alkaline.
Temperature detection sensor 240 can detect the temperature of food.Such as, can be positioned in water by one end of chopsticks body 210 circle, temperature detection sensor 240 contacts with water by aperture, detects the temperature of water outlet, judges hot water or cold water.Certainly, temperature detection sensor 240 also can detect the temperature of other liquid or solids, is only example herein.
Oil quality detection sensor 250 can detect the quality of oil.Such as, can be positioned in oil by one end of chopsticks body 210 circle, oil quality detection sensor 250 contact with oil by aperture, detects fuel-displaced quality, judges whether it is the oil of high-quality, makes that user is relieved to be eaten.
Salinity measurement sensor 260 can detect the salt content of food.Such as, can be positioned in food by one end of chopsticks body 210 circle, salinity measurement sensor 260 contacts with food by aperture, detects the salt content of food, and user can according to salt content, and reasonably dietary intake is conducive to the healthy diet of user.
Wireless communicator 270 can be arranged at the square one end of chopsticks body 210, for carrying out wireless connections with other equipment, the data detected is transferred to other equipment.Wireless communicator 270 can be but be not limited only to Bluetooth adapter, WIFI, NFC etc.
Pilot lamp 280 can be arranged on the square one end of chopsticks body 210, for the state of the food of the current state and detection that show chopsticks.For example, pilot lamp 280 normal bright time, represent be connected with mobile phone or other equipment, also can represent detection done state; When pilot lamp 280 type of respiration dodges slowly, represent that chopsticks are in charged state; Pilot lamp 280 quick flashing and display blue time, in representing just in this connection or detecting; Pilot lamp 280 quick flashing also, when showing red, represents that food is rotten, reports to the police, prevent user from eating rotten food by mistake to user.
Charging electrode 290 can be arranged on one end of chopsticks body 210 circle, can when being connected with external charger, and for the battery supply 291 of chopsticks charges, wherein, battery supply 291 can provide power supply for each sensor and wireless communicator 270.
Chopsticks holder can comprise chopsticks holder body 310, spectrometer 320, wireless communicator 330, as shown in Figure 7 c, it should be noted that, Fig. 7 c is only the schematic diagram of chopsticks holder inner structure, and the structure of actual product can be different from structure shown in Fig. 7 c.In addition, in Fig. 7 c, battery 340 can also be comprised, for providing power supply for spectrometer 320 and wireless communicator 330.
The spectrometer 320 be arranged in chopsticks holder body 310 can be used for detecting the state of food and generates detection signal, and sending detection signal by built-in wireless communicator 330 to terminal 20.Wherein, spectrometer can include but not limited to one or more in fluorescence spectrophotometer, emission spectrometer, absorption spectrometer.Wireless communicator 330 is not limited only to Bluetooth adapter, can also be WIFI, NFC etc., not limit herein.
As shown in Figure 8, chopsticks holder body 310 also can be provided with charging contacts 340, for being matched tableware charging.Wherein, matched tableware can be chopsticks.
As shown in Figure 1 d, when the charging contacts 340 that charging electrode and the chopsticks of chopsticks are held in the palm contacts, can be chopsticks and charge.
In an embodiment of the present invention, terminal 20 comprises receiver module 110 and processing module 120.
The detection signal that receiver module 110 sends for receiving tableware.
Processing module 120, for processing detection signal, generates testing result, and shows testing result on a terminal screen.
Receiver module 110 in the present embodiment and processing module 120, consistent with the description of device embodiment, be not repeated herein.
For example, as shown in Figure 9, chopsticks ask built-in spectrometer 320 can detect the state of food and generate detection signal, then detection signal is sent by built-in wireless communicator 330 to terminal 20, receiving the testing result that terminal 20 screen shows, can to comprise the meat identified be beef to terminal 20, specifically can be sirloin.
The detection system of the food of the embodiment of the present invention, the detection signal of tableware transmission is received by terminal, detection signal is processed, generate testing result, and show testing result on a terminal screen, can detect the state of food fast, intelligently, make user know the state of food in time, for user provides food can the reliable basis of safe edible, effectively ensured the healthy diet of people.
Figure 10 is the structural representation of the detection system of food in accordance with another embodiment of the present invention.
As shown in Figure 10, the detection system of food comprises: tableware 10, terminal 20 and server 30.
Wherein, tableware 10 describes consistent with terminal 20 with a upper embodiment, is not repeated herein.
Server 30 for being terminal 20 user generating recommendations information according to the testing result received in predetermined amount of time, and returns recommendation information to terminal 20.Wherein, recommendation information can comprise menu information, dietary recommendation, food recommended information etc.Such as: the testing result of the same terminal user that server 30 can receive according to nearest five days is the menu information, dietary recommendation etc. that user recommends to be applicable to.Such as, if user is diabetes patient, the food sugar that testing result shows this terminal user five days in the past edible is too high, then can be the menu etc. that this terminal user recommends sugar-free or few sugar.
The detection system of the food of the embodiment of the present invention, the detection signal of tableware transmission is received by terminal, detection signal is processed, generate testing result, and show testing result on a terminal screen, can detect the state of food fast, intelligently, make user know the state of food in time, for user provides food can the reliable basis of safe edible; And server, according to information such as the testing result received in predetermined amount of time are the suggestion of user's recommended dietary, has ensured the healthy diet of people effectively.
In the description of this instructions, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this instructions or example and different embodiment or example can carry out combining and combining by those skilled in the art.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In describing the invention, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
Describe and can be understood in process flow diagram or in this any process otherwise described or method, represent and comprise one or more for realizing the module of the code of the executable instruction of the step of specific logical function or process, fragment or part, and the scope of the preferred embodiment of the present invention comprises other realization, wherein can not according to order that is shown or that discuss, comprise according to involved function by the mode while of basic or by contrary order, carry out n-back test, this should understand by embodiments of the invention person of ordinary skill in the field.
In flow charts represent or in this logic otherwise described and/or step, such as, the sequencing list of the executable instruction for realizing logic function can be considered to, may be embodied in any computer-readable medium, for instruction execution system, device or equipment (as computer based system, comprise the system of processor or other can from instruction execution system, device or equipment instruction fetch and perform the system of instruction) use, or to use in conjunction with these instruction execution systems, device or equipment.With regard to this instructions, " computer-readable medium " can be anyly can to comprise, store, communicate, propagate or transmission procedure for instruction execution system, device or equipment or the device that uses in conjunction with these instruction execution systems, device or equipment.The example more specifically (non-exhaustive list) of computer-readable medium comprises following: the electrical connection section (electronic installation) with one or more wiring, portable computer diskette box (magnetic device), random access memory (RAM), ROM (read-only memory) (ROM), erasablely edit ROM (read-only memory) (EPROM or flash memory), fiber device, and portable optic disk ROM (read-only memory) (CDROM).In addition, computer-readable medium can be even paper or other suitable media that can print described program thereon, because can such as by carrying out optical scanning to paper or other media, then carry out editing, decipher or carry out process with other suitable methods if desired and electronically obtain described program, be then stored in computer memory.
Should be appreciated that each several part of the present invention can realize with hardware, software, firmware or their combination.In the above-described embodiment, multiple step or method can with to store in memory and the software performed by suitable instruction execution system or firmware realize.Such as, if realized with hardware, the same in another embodiment, can realize by any one in following technology well known in the art or their combination: the discrete logic with the logic gates for realizing logic function to data-signal, there is the special IC of suitable combinational logic gate circuit, programmable gate array (PGA), field programmable gate array (FPGA) etc.
Those skilled in the art are appreciated that realizing all or part of step that above-described embodiment method carries is that the hardware that can carry out instruction relevant by program completes, described program can be stored in a kind of computer-readable recording medium, this program perform time, step comprising embodiment of the method one or a combination set of.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing module, also can be that the independent physics of unit exists, also can be integrated in a module by two or more unit.Above-mentioned integrated module both can adopt the form of hardware to realize, and the form of software function module also can be adopted to realize.If described integrated module using the form of software function module realize and as independently production marketing or use time, also can be stored in a computer read/write memory medium.
The above-mentioned storage medium mentioned can be ROM (read-only memory), disk or CD etc.Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.
Claims (26)
1. a detection method for food, is characterized in that, comprising:
Receive the detection signal that tableware sends, wherein, described detection signal is generate after described tableware detects the state of food by built-in spectrometer and/or sensor; And
Described detection signal is processed, generates testing result, and show described testing result on a terminal screen.
2. the method for claim 1, is characterized in that, after described generation testing result, also comprises:
To the described testing result of server transmitting terminal user, be described terminal user's generating recommendations information to make described server according to the described testing result received in predetermined amount of time; And
Receive the described recommendation information that described server returns, wherein, described recommendation information comprises one or more in menu information, dietary recommendation and food recommended information.
3. the method for claim 1, is characterized in that, the detection signal that described reception tableware sends, and comprising:
Received the described detection signal of described tableware transmission by communication module, described communication module is the one in bluetooth, Wireless Fidelity WIFI, the short distance wireless communication technology NFC.
4. the method as described in claim as arbitrary in claim 1-3, is characterized in that, described tableware comprises chopsticks and chopsticks holder, and wherein, described chopsticks comprise:
Chopsticks body; Be arranged on the container cavity of described chopsticks body one end; Be arranged at least one sensor in described container cavity; Be arranged on the wireless communicator in described chopsticks body, described wireless communicator is for sending described detection signal; Be arranged on the charging electrode of one end of described chopsticks body, described charging electrode is connected with external charger, for being described chopsticks charging;
Wherein, described chopsticks holder comprises: chopsticks holder body; Be arranged on the spectrometer in described chopsticks holder body, described spectrometer is for detecting the state of food and generating detection signal; Be arranged on the wireless communicator in described chopsticks holder body, described wireless communicator is for sending described detection signal.
5. method as claimed in claim 4, is characterized in that, described spectrometer comprise in fluorescence spectrophotometer, emission spectrometer and absorption spectrometer one or more;
Described sensor comprise in salinity measurement sensor, pol detecting sensor, pH value detecting sensor, oil quality detection sensor, temperature detection sensor one or more.
6. method as claimed in claim 4, is characterized in that, described chopsticks holder body is also provided with charging contacts, and described charging contacts is used for for described chopsticks charging.
7. method as claimed in claim 4, it is characterized in that, described container cavity is provided with the aperture contacted for described sensor and described food, described wireless communicator is arranged on the other end of described chopsticks body.
8. method as claimed in claim 4, it is characterized in that, described chopsticks also comprise:
Be arranged on the pilot lamp of the other end of described chopsticks body, described pilot lamp, for showing the current state of described chopsticks.
9. method as claimed in claim 8, it is characterized in that, described method also comprises:
Described testing result is sent, the state of the described food detected by described pilot lamp display to make described chopsticks to described chopsticks.
10. a pick-up unit for food, is characterized in that, comprising:
Receiver module, for receiving the detection signal that tableware sends, wherein, described detection signal is generate after described tableware detects the state of food by built-in spectrometer and/or sensor; And
Processing module, for processing described detection signal, generating testing result, and showing described testing result on a terminal screen.
11. devices as claimed in claim 10, it is characterized in that, described device also comprises: sending module, for after described generation testing result, to the described testing result of server transmitting terminal user, be described terminal user's generating recommendations information to make described server according to the described testing result received in predetermined amount of time;
Wherein, described receiver module, also for: receive the described recommendation information that described server returns, wherein, described recommendation information comprises one or more in menu information, dietary recommendation and food recommended information.
12. devices as claimed in claim 10, is characterized in that, described receiver module, specifically for:
Received the described detection signal of described tableware transmission by communication module, described communication module is the one in bluetooth, Wireless Fidelity WIFI, the short distance wireless communication technology NFC.
Device as described in 13. claims as arbitrary in claim 10-12, is characterized in that, described tableware comprises chopsticks and chopsticks holder, and wherein, described chopsticks comprise:
Chopsticks body; Be arranged on the container cavity of described chopsticks body one end; Be arranged at least one sensor in described container cavity; Be arranged on the wireless communicator in described chopsticks body, described wireless communicator is for sending described detection signal; Be arranged on the charging electrode of one end of described chopsticks body, described charging electrode is connected with external charger, for being described chopsticks charging;
Wherein, described chopsticks holder comprises: chopsticks holder body; Be arranged on the spectrometer in described chopsticks holder body, described spectrometer is for detecting the state of food and generating detection signal; Be arranged on the wireless communicator in described chopsticks holder body, described wireless communicator is for sending described detection signal.
14. devices as claimed in claim 13, is characterized in that, described spectrometer comprise in fluorescence spectrophotometer, emission spectrometer and absorption spectrometer one or more;
Described sensor comprise in salinity measurement sensor, pol detecting sensor, pH value detecting sensor, oil quality detection sensor, temperature detection sensor one or more.
15. devices as claimed in claim 13, is characterized in that, described chopsticks holder body is also provided with charging contacts, and described charging contacts is used for for described chopsticks charging.
16. devices as claimed in claim 13, is characterized in that, described container cavity is provided with the aperture contacted for described sensor and described food, described wireless communicator is arranged on the other end of described chopsticks body.
17. devices as claimed in claim 13, it is characterized in that, described chopsticks also comprise:
Be arranged on the pilot lamp of the other end of described chopsticks body, described pilot lamp, for showing the current state of described chopsticks.
18. devices as claimed in claim 17, is characterized in that, described sending module, also for:
Described testing result is sent, the state of the described food detected by described pilot lamp display to make described chopsticks to described chopsticks.
The detection system of 19. 1 kinds of foods, is characterized in that, comprising:
Tableware, for detecting the state of food and generating detection signal, and sends described detection signal, and wherein, described detection signal is generate after described tableware detects the state of food by built-in spectrometer and/or sensor; And
Terminal, for receiving the described detection signal that described tableware sends, processing described detection signal, generating testing result, and showing described testing result on a terminal screen.
20. systems as claimed in claim 19, it is characterized in that, described system also comprises server;
Described terminal, also for: to the described testing result of described server transmitting terminal user, and receive the described recommendation information that described server returns;
Described server, for according to the described testing result received in predetermined amount of time being described terminal user's generating recommendations information, and return described recommendation information to described terminal, wherein, described recommendation information comprises one or more in menu information, dietary recommendation and food recommended information.
21. systems as described in claim 19 or 20 claim, is characterized in that, described tableware comprises chopsticks and chopsticks holder, and wherein, described chopsticks comprise:
Chopsticks body; Be arranged on the container cavity of described chopsticks body one end; Be arranged at least one sensor in described container cavity; Be arranged on the wireless communicator in described chopsticks body, described wireless communicator is for sending described detection signal; Be arranged on the charging electrode of one end of described chopsticks body, described charging electrode is connected with external charger, for being described chopsticks charging;
Wherein, described chopsticks holder comprises: chopsticks holder body; Be arranged on the spectrometer in described chopsticks holder body, described spectrometer is for detecting the state of food and generating detection signal; And the wireless communicator be arranged in described chopsticks holder body, described wireless communicator is for sending described detection signal.
22. systems as claimed in claim 21, is characterized in that, described spectrometer comprise in fluorescence spectrophotometer, emission spectrometer and absorption spectrometer one or more;
Described sensor comprise in salinity measurement sensor, pol detecting sensor, pH value detecting sensor, oil quality detection sensor, temperature detection sensor one or more.
23. systems as claimed in claim 21, is characterized in that, described chopsticks holder body is provided with charging contacts, and described charging contacts is used for for described chopsticks charging.
24. systems as claimed in claim 21, is characterized in that, described container cavity is provided with the aperture contacted for described sensor and described food, described wireless communicator is arranged on the other end of described chopsticks body.
25. systems as claimed in claim 21, it is characterized in that, described chopsticks also comprise:
Be arranged on the pilot lamp of the other end of described chopsticks body, described pilot lamp, for showing the current state of described chopsticks.
26. systems as claimed in claim 25, is characterized in that, described terminal, also for:
Described testing result is sent, the state of the described food detected by described pilot lamp display to make described chopsticks to described chopsticks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410446846.8A CN104237139A (en) | 2014-09-03 | 2014-09-03 | Method, device and system for detecting food |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410446846.8A CN104237139A (en) | 2014-09-03 | 2014-09-03 | Method, device and system for detecting food |
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| CN104237139A true CN104237139A (en) | 2014-12-24 |
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| CN201410446846.8A Pending CN104237139A (en) | 2014-09-03 | 2014-09-03 | Method, device and system for detecting food |
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| CN104267162A (en) * | 2014-09-03 | 2015-01-07 | 百度在线网络技术（北京）有限公司 | Method, device and system for detecting food |
| CN104622207A (en) * | 2015-02-06 | 2015-05-20 | 百度在线网络技术（北京）有限公司 | Spoon, spoon system, method, device and system for detecting food |
| CN105136742A (en) * | 2015-08-21 | 2015-12-09 | 董海萍 | Cloud spectrum database-based miniature spectrometer and spectrum detection method |
| CN106198472A (en) * | 2016-07-11 | 2016-12-07 | 天津出入境检验检疫局工业产品安全技术中心 | A kind of Split hand held fluorescence spectrophotometer |
| WO2017036232A1 (en) * | 2015-08-28 | 2017-03-09 | 青岛海尔股份有限公司 | Refrigerator and food nutrition and/or food calories detection method for refrigerator |
| CN106596435A (en) * | 2016-12-29 | 2017-04-26 | 湖南餐智科技有限公司 | Food material quality detecting system |
| CN107024451A (en) * | 2016-01-29 | 2017-08-08 | 西门子公司 | A kind of detection means of light transmissive liquid, tableware, system and method |
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