CN1988515A - Self-diagnosing information processing system of rice cooker - Google Patents

Self-diagnosing information processing system of rice cooker Download PDF

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Publication number
CN1988515A
CN1988515A CN 200610107751 CN200610107751A CN1988515A CN 1988515 A CN1988515 A CN 1988515A CN 200610107751 CN200610107751 CN 200610107751 CN 200610107751 A CN200610107751 A CN 200610107751A CN 1988515 A CN1988515 A CN 1988515A
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information
electric cooker
mentioned
self
autodiagnosis
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CN 200610107751
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Chinese (zh)
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孙昌大
郭东厚
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FOKU ELECTRONICS Co Ltd
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FOKU ELECTRONICS Co Ltd
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Priority claimed from KR1020050128907A external-priority patent/KR100746448B1/en
Application filed by FOKU ELECTRONICS Co Ltd filed Critical FOKU ELECTRONICS Co Ltd
Publication of CN1988515A publication Critical patent/CN1988515A/en
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Abstract

The invention relates to a self-diagnose information processing system for an electric cooker, especially relates to a self-diagnose information processing system which transmits self-diagnose information strored in the electric cooker from outside of the electric cooker to a personal terminal device via a network and displays the information, so as to judges whether the electric cooker has a fault. The self-diagnose information processing system of the invention is composed of following sections: a personal terminal device connected with the electric cooker from outside of the electric cooker by a first network, requesting for the self-diagnose information from the electric cooker, and receiving the self-diagnose information from the electric cooker and displaying the self-diagnose information; and an electric cooker connected with the personal terminal device by the first network to receive the request for the self-diagnose information, and transmit the stored the self-diagnose information to the personal terminal device via the first network.

Description

The self-diagnosing information processing system of electric cooker
Technical field
The present invention relates to the electric cooker self-diagnosing information processing system, particularly outside by the regulation network at electric cooker, the autodiagnosis information in the electric cooker of being stored in sent in the individual terminal devices show, judge whether the self-diagnosing information processing system of out of order electric cooker with this.
Background technology
The structure of existing electric cooker comprises: various heaters (21 have been installed as shown in Figure 1; 22; 23) inner bag (10); Regulate above-mentioned various heater (21; 22; The heater efferent (20) of running 23); Can detect the sensor part (30) of the internal state of above-mentioned inner bag (10); The storage part of store information (40); Input user's the indication or the input part (50) of order; The display part (60) that shows above-mentioned electric cooker state and information; And according to the indication or the order of above-mentioned input part (50) and the information that is stored in above-mentioned storage part (40), control above-mentioned heater efferent (20) and sensor part (30), said process and state are presented at control part (70) on the above-mentioned display part (60).
Existing electric cooker with aforesaid structure, if the user is by above-mentioned input part (50) input indication or order, then above-mentioned control part (70) will be according to the information content that is stored in above-mentioned storage part (40), control the sensor portion (30) and above-mentioned heater efferent (20), thereupon, above-mentioned heater efferent (20) will be by regulating above-mentioned various heaters (21; 22; 23) carry out and cook or be incubated.
In addition, above-mentioned electric cooker might break down or has the fault of potentiality because of service condition, in this case, the service condition the when user not only can't know actual breaking down and its potential state also can't obtain the reason that breaks down and improve necessary information.
Summary of the invention
In order to solve aforesaid problem, the purpose of this invention is to provide the electric cooker self-diagnosing information processing system, when breaking down, when perhaps there is potential failure cause the inherence, can handle automatically at above-mentioned situation owing to service condition.
In addition, when the electric cooker self-diagnosing information processing system of this invention can also break down and running whether the affirmation of incipient fault such as unusual is arranged, and rapidly trouble location is taken measures, this also is one of purpose of invention.
Electric cooker self-diagnosing information processing system of the present invention is to be connected on the above-mentioned electric cooker by first network in the electric cooker outside, to above-mentioned electric cooker request autodiagnosis information, receives above-mentioned autodiagnosis information from above-mentioned electric cooker afterwards.And, be connected with the individual terminal devices that shows above-mentioned autodiagnosis information by above-mentioned first network.And, receive request to above-mentioned autodiagnosis information, by above-mentioned first network autodiagnosis information that stores is sent in the above-mentioned individual terminal devices.
At this moment, above-mentioned first network one in wire communication or infrared and radio communication or the Bluetooth wireless communication preferably.
In addition, preferably can comprise in the above-mentioned autodiagnosis information more than at least one in following several: the diagnostic message of obtaining from the heater efferent and the control part of above-mentioned electric cooker; Detect the sensor detection information of above-mentioned electric cooker internal state; Inform that the control part of above-mentioned electric cooker or parts etc. have trouble-free trouble location information; Inform the power state information of state of the power supplier of above-mentioned electric cooker; Inform the guard mode information of the state that is used to protect above-mentioned power supplier to prevent superpotential safety device; Inform that the time of cooking and number of times etc. have the N/R menu state information of cooking; And other running information etc.
In addition, above-mentioned heater efferent preferably generates above-mentioned diagnostic message automatically when cooking.
In addition, above-mentioned control part preferably when running generate automatically in above-mentioned diagnostic message or cook menu state information or other running information more than at least one.
In addition, above-mentioned electric cooker is preferably carried out the reception of request and the transmission of autodiagnosis information under the service mode that the user sets.
In addition, above-mentioned self-diagnosing information processing system at least also comprises server, this server reads and analyzes above-mentioned electric cooker autodiagnosis information, and above-mentioned individual terminal devices preferably is sent to above-mentioned server by second network with the autodiagnosis information of above-mentioned electric cooker.
Description of drawings
Fig. 1 is the structure chart of existing electric cooker.
Fig. 2 is the structure sketch map of relevant self-diagnosing information processing system of the present invention.
Fig. 3 is the rough structure figure of individual terminal devices among Fig. 2.
Fig. 4 is the rough structure figure of electric cooker among Fig. 2.
Fig. 5 is the rough structure figure of menu information server among Fig. 2.
Fig. 6 is the embodiment of autodiagnosis information.
Fig. 7 is the processing sequence figure between individual terminal devices and the server among Fig. 2.
Fig. 8 is the processing sequence figure between individual terminal devices and the electric cooker among Fig. 2.
Symbol description
100-individual terminal devices 200-electric cooker
The 300-server
Embodiment
About the embodiments of the invention of structure as mentioned above, further describe with reference to accompanying drawing.
Fig. 2 is the rough structure figure of self-diagnosing information processing system of the present invention.As shown in Figure 2, self-diagnosing information processing system is by being connected on the electric cooker (200) by first network, and the individual terminal devices (100) that is connected on the server (300) by second network constitutes.
Here, individual terminal devices (100) can be PC (PC), laptop computer, individual carried terminal equipment palmtop PC (PDA), mobile communication terminal device, mobile phone etc.Particularly, this individual terminal devices (100) is come based on this routine processes autodiagnosis information by receive and be provided for handling the dedicated program of autodiagnosis information of the present invention from server (300).
In addition, common first network be arranged within doors or decide electric cooker (200) in the space and the communication usefulness between the individual terminal devices (100), therefore can pass through fixed data cable etc. use wire communication, infrared and radio communication or Bluetooth wireless communication etc.
In addition, when individual terminal devices (100) was the base apparatus of computer, second network was meant and comprises general ISP's server and internet etc.; When individual terminal devices was the phone base apparatus, second network was meant and comprises base station and communication common carrier server and other wired networks etc.
In addition, electric cooker (200) should possess the communication unit of carrying out data communication by first network.
In addition, server (300) can be common web server or WAP server, and the Servers-all that is fit to the form of individual terminal devices (100) is in a word all included.This server (300) also can be the server of electric cooker (200) manufacturing enterprise management.
Below individual terminal devices (100), electric cooker (200) and server (300) are described in detail respectively.
Fig. 3 is the rough structure figure of individual terminal devices among Fig. 2.
As shown in Figure 3, individual terminal devices (100) is to be made of following: according to the mode executive communication of this device, be connected to first Department of Communication Force (110) on the server (300) by second networking; After being connected to server (300), store to handle the dedicated program of autodiagnosis information and first storage part (120) of the autodiagnosis information that receives from electric cooker (200); Receive first input part (130) of user's input; First display part (140) that shows the autodiagnosis information that receives; Be connected to the added communications portion (150) of electric cooker (200) by first network; And control above-mentioned inscape, and ask autodiagnosis information and receive self-diagnostic message to electric cooker (200), autodiagnosis information is sent to first control part (160) of server (300).
This individual terminal devices (100) will possess original functions such as telephone relation and processing transactions, and the communicating by letter of execution and server (300), and therefore must possess the added communications portion (150) that first Department of Communication Force (110) is communicated by letter with electric cooker (200) of being used to.In addition, first storage part (120) can be flash memory, hard disk memory device, floppy disk storage device, disc storage device, optical memory etc. usually.
Particularly, be stored in dedicated program in first storage part (120) and be used for handling autodiagnosis information from electric cooker (200), be carry out to electric cooker (200) ask and receive self-diagnostic message function, send the function of autodiagnosis information, the program that autodiagnosis information is understood function and Presentation Function to server (300).
Fig. 4 is the rough structure figure of electric cooker among Fig. 2.
As shown in Figure 4, electric cooker (200) is made of following: the second communication portion (210) that communicates by first network and individual terminal devices (100); Store second storage part (220) of autodiagnosis information; Second display part (230) of demonstration present mode state etc.; Obtain second input part (240) of user's input; Menu is carried out the heater efferent (250) of cooking according to cooking; The sensor part (260) of the temperature of detection inner bag etc. or pressure etc.; And control above-mentioned inscape, diagnostic command is sent to heater efferent (250) or sensor part (260), receive, store diagnostic message, receive transmission request from individual terminal devices (100), send second control part (270) of the autodiagnosis information that has stored the autodiagnosis information of the diagnostic message that comprises storage at least.
The inscape of in Fig. 4, representing, also possess: the power supplier that power supply is provided to each parts of electric cooker (200); And be used to prevent superpotential overvoltage protection (safety device) from the voltage of this power supplier etc.
Here, second storage part (220) is storing information and the diagnostic message and the autodiagnosis information etc. of the menu of cooking, and can be the RAM of the storage device (RAM or FLASH memory) of MICOM inside or MICOM outside or FLASH holder etc.Below will be related with Fig. 6, at length introduce diagnostic message and autodiagnosis information.
In addition, second display part (230) is the pattern of cooking that is used to allow the user can see current setting or the device of service mode, can be liquid crystal indicator, TFT display unit, plasma display system, self-lighting display unit etc. usually.Particularly, second display part (230) not only comprises this class display unit, also comprise related with second input part (240), the outer surface of the electric cooker (200) that the function of second input part (240) can be shown with literal or figure.
Particularly, what second input part (240) was carried out at ordinary times is relevant function of cooking, but in order to be connected with individual terminal devices (100), also carries out the function (setting and removing function) of the service mode that enters the autodiagnosis information processing.
Heater efferent (250) is installed in electric cooker (200) inside, regulates the running of various heaters, and generates diagnostic message behind the state of diagnosis heater.Particularly, heater efferent (250) can diagnose its state to generate diagnostic message when cooking voluntarily, also can generate diagnostic message according to the order of second control part (270).In addition, sensor part (260) generates detection information by detecting the inner state of above-mentioned electric cooker (200).In addition, constitute by temperature sensor and weight sensor etc. usually.
In addition, second control part (270) is carried out them by each parts of control (inscape) and is cooked, is incubated supervisor, generate diagnostic message simultaneously voluntarily in running.That is to say that second control part (270) is also carried out the fault of judging self or mistake, miscellaneous part has fault-free, judges the function that generates diagnostic message based on this.In addition, second control part (270) can also generate the diagnostic command to heater efferent (250), receives the diagnostic message based on this diagnostic command.Certainly; second control part (270) also carry out receive heater efferent (250) carries out the diagnostic message of acquisition voluntarily, from the detection information of sensor part (260), from the power state information of power supplier, from the guard mode information of overvoltage protection (safety device) etc., and be stored in function in second storage part (220).In addition, second control part carries out also that to judge that cook time and number of times etc. have no abnormal, generates the menu state information etc. of cooking that comprises relevant these information, and is stored into the function in second storage part (220).
Fig. 5 is the rough structure figure of menu information server among Fig. 2.
As shown in Figure 5, server (300) comprises at least: after being connected to server (300) by second network from individual terminal devices (100), storage can be carried out the dedicated program of autodiagnosis information processing, and can the specific program module (310) that necessary individual terminal devices (100) sends dedicated program be set to this dedicated program; The autodiagnosis information that storage receives from individual terminal devices (100), and store the autodiagnosis message processing module (320) of deciphering result about these autodiagnosis information, analysis result, solution etc.; And carry out and being connected of individual terminal devices (100) by second network, and from individual terminal devices (100) download dedicated program, receive the communication module (330) of self-diagnostic message etc.Here, server (300) is carried out the function of common server, also carries out dedicated program processing, autodiagnosis information processing in addition.
Particularly, autodiagnosis message processing module (320) stores autodiagnosis information, according to type and/or user's (user's information, owner information) storage autodiagnosis information of electric cooker (200).In addition, autodiagnosis message processing module (320) can get up to store with this autodiagnosis informational linkage with deciphering result and analysis result etc.
Here, understand the deciphering that the result is meant the relevant autodiagnosis information that receives itself, analysis result is meant according to the autodiagnosis information of understanding judges that electric cooker (200) has fault-free, incipient fault (unusually), and the solution of fault is meant solution according to these analysis results.In addition, server (300) can be understood these result, analysis result and solution etc. and be sent to individual terminal devices (100) once more, uploads to the webpage or the WAP page of interlock.
Fig. 6 is the embodiment of autodiagnosis information.As shown in Figure 6, the autodiagnosis information that sends to individual terminal devices (200) from electric cooker (200) not only comprises the diagnostic message (not shown) from heater efferent (250), also comprise following in more than at least one: second control part (270) or parts (the heater efferent (250) that are used to inform electric cooker (200), sensor part (260) etc.) etc. trouble-free trouble location information (a) is arranged, be used to inform the power state information (b) of the power supplier state of electric cooker (200), can be used for informing that the protection power supplier prevents the guard mode information (c) of the state of superpotential safety device; Be used to inform that the time of cooking and number of times etc. have the N/R menu state information (d) of cooking; The detection information (e) that comprises temperature information that sensor part (260) sends, weight information etc.; And other running information (f).
In addition, second storage part (220) the stored prod information of electric cooker (200) (for example, product type information, make the date, the menu information etc. of cooking), and autodiagnosis information also comprises product information, and first control part (160) of individual terminal devices (100) can be understood autodiagnosis information and demonstration with reference to product information.
Fig. 7 is the processing sequence figure between individual terminal devices and the server among Fig. 2.
Details is as follows.At stage (S71), first control part (160) of individual terminal devices (100) is controlled first Department of Communication Force (110) according to user's bind command, is connected to the communication module (330) of server (300) by second network.Therefore, server (300) also can send to individual terminal devices (100) with common initial picture information etc.
At stage (S72), first control part (160) of individual terminal devices (100) judges whether the dedicated program be used for handling autodiagnosis information has been arranged on first storage part (120).This dedicated program is used for more easily handling (request, reception and transmission, deciphering, demonstration etc.) autodiagnosis information.If be provided with, then finish, otherwise enter the stage (S73).
In stage (573), first control part (160) of individual terminal devices (100) is downloaded dedicated program by first Department of Communication Force (110) to service (300) request, then the specific program module (310) of server (300) sends the dedicated program that has stored according to application by communication module (330).After first control part (160) receives this dedicated program, be arranged in first storage part (120).
Fig. 8 is the processing sequence figure between individual terminal devices and the electric cooker among Fig. 2.
Details is as follows: at stage (S81), send after the diagnostic command of second control part (270) of electric cooker (200) generation to heater efferent (250).
At stage (S82), heater efferent (250) is carried out diagnosis according to diagnostic command, will send to second control part (270) as its result's diagnostic message, and second control part (270) is stored in diagnostic message in second storage part (220).In addition, when electric cooker (200) operated, second control part (270) generated diagnostic message voluntarily, the menu state information of cooking (d) and other operation informations (f), and was stored into second storage part (220).In the stage (S81) and (S82), can the time interval in accordance with regulations continue to carry out, reception is from the detection information (e) as the sensor part (260) of other parts, and receives or generate other the information (a or f) in the autodiagnosis information of being included in, and stores.But even without the diagnostic command from second control part (270), heater efferent (250) also can generate diagnostic message voluntarily when cooking, and therefore can omit the stage (S81).
At stage (S83), second control part (270) judges whether that the user sets input from the service mode of second input part (240).That is to say judge whether the current setting pattern of electric cooker (200) is service mode, if service mode just enters the stage (S84), otherwise standby.Under holding state, sustainable execution phase (S81) and (S82).
At stage (S84), second control part (270) judges whether to send request, sends autodiagnosis information with request from individual terminal devices (100).That is to say that second control part (270) judges whether to receive this request by second communication portion (210) from first control part (160).Here, first control part (160) of individual terminal devices (100) activates dedicated program, sends the request to autodiagnosis information by first input part (130) input by the user by added communications portion (150).If request is received, then enters the stage (S86), otherwise enter the stage (S85).
At stage (S85), second control part (270) judge the stage (S83) afterwards service mode whether be disengaged, if just being disengaged, service mode finishes, if currently remain service mode then enter the stage (S84), and standby, to wait for the request that receives from individual terminal devices (100).
At stage (S86), second control part (270) is according to the request of autodiagnosis information, and generation or identification are stored in the autodiagnosis information in second storage part (220), are sent to individual terminal devices (100).The autodiagnosis information of this moment can also comprise product information.
At stage (S87), first control part (160) of individual terminal devices (100) receives self-diagnostic message by added communications portion (150), and the deciphering result of the autodiagnosis information that will draw according to the running of dedicated program or identification result are presented on first display part (140).
Afterwards, individual terminal devices (100) is connected on the server (300) by second network, and send the autodiagnosis information be stored in first storage part (120) to server (300), and the autodiagnosis message processing module (320) of server (300) is carried out the autodiagnosis information processing that receives and is stored.When sending autodiagnosis information from server (300), if the autodiagnosis information that has stored does not comprise product information, the input that individual terminal devices (100) can be obtained the user by first input part (130).In addition, the autodiagnosis information from individual terminal devices (100) to server (300) can also comprise the possessory information (user's information or owner information) of relevant electric cooker.In order to append these information, the user or the owner can comprise the information of telephone number, address, Email etc. by first input part (130) input, and first control part (160) is included in these information in the autodiagnosis information and sends.
In addition, server (300) is handled autodiagnosis information by autodiagnosis message processing module (320), and the result's (understanding the result, analysis result, solution etc.) who stipulates is sent to individual terminal devices (100) or user or possessory e-mail.
As described above, the present invention is not limited only to above-mentioned specific preferred use embodiment, in application range, break away from the absence of purport of the present invention, certainly in the technical field under the present invention, anyone of relevant knowledge arranged, and whoso all might carry out various changes, every may the scope that all is included in claim of the present invention that analogism goes out from above-mentioned explanation in.
The present invention of said structure has when breaking down according to different service conditions, diagnosable service condition when going out actual breaking down, and find out failure cause, obtain the effect of improving required information.
In addition, the present invention has when breaking down and can judge that running has the effect at no abnormal or effective repair a breakdown position by self-diagnosing function.
In addition, the present invention is not that the owner of electric cooker directly judges its fault or has no abnormal, but user's (trained service personnel) effectively utilizes the autodiagnosis information that is stored in the electric cooker, correctly make judgement rapidly,, moreover, that can also system be arranged by server and the management of product accurately.
In addition, the present invention is by the server identification and handles autodiagnosis information, therefore can allow manufacturing enterprise judge after-sale services such as whether needing tracing trouble and repairing, so can the owner be paid a visit, the information of repairing the fault of electric cooker and maintenance being provided, maintaining.

Claims (7)

1, a kind of self-diagnosing information processing system of electric cooker is characterized in that, the self-diagnosing information processing system of this electric cooker is by constituting as the lower part:
Individual terminal devices, it connects above-mentioned electric cooker in the electric cooker outside by first network, to above-mentioned electric cooker request autodiagnosis information, after this receives above-mentioned autodiagnosis information from above-mentioned electric cooker, and shows above-mentioned autodiagnosis information; And
Electric cooker, it connects above-mentioned individual terminal devices and above-mentioned first network, receives the request to above-mentioned autodiagnosis information, and the autodiagnosis information that will store by first network sends to above-mentioned individual terminal devices.
2, the self-diagnosing information processing system of electric cooker according to claim 1 is characterized in that,
Above-mentioned first network can be selected any in wire communication or infrared and radio communication or the Bluetooth wireless communication.
3, the self-diagnosing information processing system of electric cooker according to claim 1 is characterized in that,
Comprise in the above-mentioned autodiagnosis information more than at least one item in the following information: from the heater efferent of above-mentioned electric cooker and the diagnostic message of control part; Detect the sensor detection information of above-mentioned electric cooker internal state; Inform that the control part of above-mentioned electric cooker or parts etc. have trouble-free trouble location information; Inform the power state information of state of the power supplier of above-mentioned electric cooker; Inform the guard mode information of the state that is used to protect above-mentioned power supplier to prevent superpotential safety device; And inform that the time of cooking and number of times etc. have the N/R menu state information of cooking.
4, the self-diagnosing information processing system of electric cooker according to claim 3 is characterized in that,
Above-mentioned heater efferent generates above-mentioned diagnostic message voluntarily when cooking.
5, the self-diagnosing information processing system of electric cooker according to claim 3 is characterized in that,
Above-mentioned control part in operation, generate above-mentioned diagnostic message voluntarily or cook menu state information or other running information at least one more than.
6, the self-diagnosing information processing system of electric cooker according to claim 1 and 2 is characterized in that,
Above-mentioned electric cooker is carried out the reception of request and the transmission of autodiagnosis information under the service mode that the user sets.
7, the self-diagnosing information processing system of electric cooker according to claim 1 is characterized in that,
Above-mentioned self-diagnosing information processing system at least also comprises server, this server is carried out the identification and the analysis of the autodiagnosis information of above-mentioned electric cooker, and above-mentioned individual terminal devices sends to above-mentioned server by second network with the autodiagnosis information of above-mentioned electric cooker.
CN 200610107751 2005-12-23 2006-07-21 Self-diagnosing information processing system of rice cooker Pending CN1988515A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020050128907 2005-12-23
KR1020050128907A KR100746448B1 (en) 2005-09-07 2005-12-23 Electrical rice pot with self-diagnosing information processing function

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Publication Number Publication Date
CN1988515A true CN1988515A (en) 2007-06-27

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CN (1) CN1988515A (en)

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CN105241506A (en) * 2015-10-20 2016-01-13 上海纯米电子科技有限公司 Cloud electric rice cooker hardware state monitoring system and method
CN110068468A (en) * 2018-01-23 2019-07-30 青岛海尔洗衣机有限公司 A kind of washing machine fault self-diagnosis method, device and terminal
CN109324543A (en) * 2018-09-12 2019-02-12 珠海格力电器股份有限公司 Electric cooker control method and device, storage medium and electric cooker
CN113133652A (en) * 2020-01-17 2021-07-20 铁三角有限公司 Rice processing facility, management terminal, management program, management method, and management system for rice processing facility

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