CN1704004A

CN1704004A - Electric rice cooker

Info

Publication number: CN1704004A
Application number: CN 200510071387
Authority: CN
Inventors: 河野一典; 高桑惠美
Original assignee: Matsushita Electric Industrial Co Ltd
Current assignee: Panasonic Holdings Corp
Priority date: 2004-05-31
Filing date: 2005-05-27
Publication date: 2005-12-07
Anticipated expiration: 2025-05-27
Also published as: CN100431454C

Abstract

The present invention optimally cooks rice by reading out time of polishing or time of harvesting from an IC tag attached to a rice bag in a rice cooker capable of reading information on the IC tag attached to the rice bag, in expectation of bar cords to be incorporated in the IC tag. A pot heating means 3 heats a pot 2 in which a matter to be cooked is put, a clock means 5 recognizes the current date and time, and a control means 4 controls cooking rice by the pot heating means 3. The control means 4 controls the pot heating means 3 according to information obtained from a reading means 6 for reading out the time of polishing or the time of harvesting from the IC tag.

Description

Electric cooker

Technical field

The present invention relates to the information that a kind of electronics goods such as IC tag on being attached to rice bag are read rice signing, the electric cooker of cooking according to this information.

Background technology

In the general Domestic Electric Cooker, the rice in the pot is immersed in allows in the water after the rice suction, just rice and water one gas are heated, promote the gelatinization of rice.In addition, in the former process of cooking, becoming at water has not almost had, and the flowability of rice also fades away, in the stewing boiling procedure as the finishing operation of cooking, proceed before this heating always carried out, finish the gelatinization of rice starch.What these were a series of cooks with in the order, under the situation of the higher new rice of the moisture content of originally rice, the rice in the pot is immersed under the situation of certain hour in the water, the too much state of amount of the moisture that becomes in the rice to be contained, exist the state of this meal after boiling too soft, surface this problem of subsiding easily.

As the difference that prevents because of the cook performance that soak time produced of the differentiated rice of moisture content in water, improve the method for the performance of cooking, have a kind of be by the user according to distinguishing its Xin Midu the period of buying of rice, and select to cook process (for example speciallyying permit communique No. 3180565) with reference to Japan.

Figure 11 describes its formation below for the block diagram that explanation Japan speciallys permit the electric cooker of being introduced in No. 3180565 communique.

As shown in figure 11, rice and water are put into pot 11.Pot 11 heats by heating arrangements 12, and detects the temperature of pot 11 bottoms by temperature testing organization 13.14 pairs of rice matter that are placed in the rice in the pot of rice matter selection mechanism are selected.Cooking sequence storing mechanism 15 records a plurality of cooking sequences corresponding to rice matter.Chase after and boil pattern set mechanism 16, set a plurality of patterns of cooking according to output from rice matter selection mechanism 14.The controlling organization 17 of cooking as input, is controlled the output of temperature testing organization 13 to heating arrangements 12, cook according to the cooking sequence of being preserved in the cooking sequence storing mechanism 15.

Here, the controlling organization 17 of cooking is controlled heating arrangements 12 according to the input from selection mechanism 14 of rice matter and temperature testing organization 13.Chase after and boil pattern set mechanism 16 according to the input from rice matter selection mechanism 14, chase after the given pattern of selection the pattern of boiling from a plurality of, by like this, it is inhomogeneous to prevent that this meal from boiling.

But, in the electric cooker of former structure,, therefore, not necessarily desirable according to the process of cooking that this meter matter sets because the user selects the process of cooking according to rice matter.Therefore, sometimes do not reach the taste of normal expectation.

In addition, whether should confirm while need cook, thereby decide this process of cooking, can allow the user feel pretty troublesome according to changing the program of cooking the period of buying of rice.

In addition, the rice of being sold on the market is diversified, for various rice the best method of cooking is arranged all.But the method fault if it is cooked just can't obtain desired good to eat rice.Therefore, for all rice all being carried out given best as far as possible cooking, need provide the relevant information of this meter to electric cooker.But the relevant information of rice had a lot of distinctive options originally, existed the user under situation about importing, can be pretty troublesome in the reality or incomplete this problem.

Summary of the invention

The objective of the invention is to solve the problem before above-mentioned, anticipate the IC tagization of bar code, read its husk rice period or results periods the IC tag on being attached to the rice bag, carry out best cooking.

The electric cooker of the 1st invention has: the pot heating arrangements of putting into the pot of heating object, pot being heated, from husk rice date that IC tag reads meter or the reading mechanism of harvest date.In addition, also have the time movement of identification current date, and control the controlling organization that the pot heating arrangements is cooked, controlling organization according to the information of reading mechanism, is controlled the pot heating arrangements.The pot heating arrangements is controlled by husk rice date or harvest date corresponding to rice, the setting process of cooking, can prevent since the deterioration situation that actual rice began from husk rice date or harvest date difference caused can't guarantee this problem of taste of being expected.That in addition, can guarantee to be expected cooks performance and can not bother the user.

The electric cooker of the 2nd invention in the 1st invention, has the indication mechanism that shows the information of cooking, and will be presented in the indication mechanism from the information of reading mechanism.The user can pass through indication mechanism, to bought rice husk rice period or harvest date confirm.Therefore, after husk rice date or harvest date, passing through under the situation of long period, can look out as early as possible and to use, can also adjust what of water according to preference.Therefore, can realize meeting more the taste of user's preference.

The electric cooker of the 3rd invention in the 1st invention, will compare with current date from the husk rice date and time information of reading mechanism or harvest date information, will be presented in the indication mechanism corresponding to its information that differs from.From being processed into rice during being used to cook under the short situation, the deterioration of rice matter is just less, otherwise, from being processed into rice during being used to cook under the long situation, the deterioration of rice matter is just bigger, therefore, by showing information, can judge which degree is the rice matter of this meter deteriorated on earth corresponding to the difference between husk rice date and time information or harvest date information and the current date

The electric cooker of the 4th invention in the 1st invention, has by the notification of information mechanism of sound to the external notification electric cooker, will be notified to the user from the information of reading mechanism by above-mentioned notice mechanism.Be positioned at away from the locational user of machine or the user of vision inconvenience, can by the notice mechanism, to bought rice husk rice period or harvest date confirm.In addition, after husk rice date or harvest date, passing through under the situation of long period, can look out as early as possible and to use, can also adjust what of water, thereby can realize meeting more the taste of user's preference according to preference.

The electric cooker of the 5th invention, the pot heating arrangements that has the pot of putting into heating object, pot is heated, from IC tag read husk rice date of rice or harvest date reading mechanism, discern the time movement of current date.Have the controlling organization that control pot heating arrangements is cooked, and allow the user can select the process selection mechanism of the process of cooking, the user selects the process of cooking arbitrarily according to the information of reading mechanism.The user can be with reference to the information of reading mechanism under the situation of the taste that does not satisfy the process of cooking that is set by machine, and selection can realize the process of cooking of the taste of user institute preference.

The electric cooker of the 6th invention in the 5th invention, has the indication mechanism that shows the information of cooking, and the given process of cooking is presented in the indication mechanism.Select under the situation of the process of cooking arbitrarily the user, the process of cooking of given by showing (the best) can be carried out reference to it, thereby can be quite simply near the cooking sequence that can realize the taste of user institute preference.

The electric cooker of the 7th invention in the 5th invention, has by the notification of information mechanism of sound to the external notification electric cooker, and mechanism notifies the process of cooking that is judged as given (the best) by notice.Select under the situation of the process of cooking arbitrarily the user, by notify given cooking sequence, if possible notice is judged as best cooking sequence, make way for away from the locational user of machine or the user of vision inconvenience and can carry out reference, thus can be quite simply near the cooking sequence that can realize the taste of user institute preference.

The electric cooker of the 8th invention, the pot heating arrangements that has the pot of putting into heating object, pot is heated, from IC tag read husk rice date of rice or harvest date reading mechanism, discern the time movement of current date.In addition, also has the controlling organization that control pot heating arrangements is cooked, and allow the user can select the process selection mechanism of the process of cooking, and allow the user can change the information setting mechanism of cooking of the information of cooking, the user can change the information of cooking arbitrarily according to the information of reading mechanism.The user can be with reference to the information of reading mechanism under the situation of the taste that does not satisfy the process of cooking that is set by machine, and setting can realize the information of cooking of the taste of user institute preference.

The electric cooker of the 9th invention in the 8th invention, has the indication mechanism that shows the information of cooking, and is presented in the indication mechanism being judged as the best information of cooking (information of cooking of given (the best)).Under the user cooks the situation of information setting arbitrarily, can carry out reference to it, thus can be quite simply near the cooking sequence that can realize the taste of user institute preference.

The electric cooker of the 10th invention in the 8th invention, has by the notification of information mechanism of sound to the external notification electric cooker, notifies the best information of cooking (information of cooking of given (the best)) that is judged as by notice mechanism.Select arbitrarily can carry out reference under the situation of the process of cooking the user who is positioned at away from the locational user of machine or vision inconvenience.By like this, can be quite simply near the cooking sequence that can realize the taste of user institute preference.

The electric cooker of the 11st invention, the pot heating arrangements that has the pot of putting into heating object, pot is heated, from IC tag read husk rice date of rice or harvest date reading mechanism, discern the time movement of current date.In addition, also have the controlling organization that control pot heating arrangements is cooked, and allow the user can select the process selection mechanism of the process of cooking.Have and allow the user can change the information setting mechanism of cooking of the information of cooking, depart from the information of cooking that sets under the situation of given setting, do not accept this setting change.By like this, can prevent that setting caused taste because of user's mistake descends.

The electric cooker of the 12nd invention in the 11st invention, has the indication mechanism that shows the information of cooking, and departs from the information of cooking that sets under the situation of given setting, and it is presented in the indication mechanism.Rapidly the information of cooking that sets to user's notice this situation in given scope not urges the user to improve, thereby can prevent further that user's mistake from setting the reduction of caused taste.

The electric cooker of the 13rd invention, in the 11st invention, have by the notification of information mechanism of sound to the external notification electric cooker, depart from the information of cooking that sets under the situation of given setting, mechanism is notified to the user with it by notice, can be with the information of cooking that sets this item in given scope not, be notified to user of near user machine not or vision inconvenience etc., therefore urge them to improve, can prevent further that user's mistake from setting the reduction of caused taste.

Description of drawings

Fig. 1 is the block diagram of the electric cooker of explanation embodiments of the present invention 1.

Fig. 2 is the profile of this electric cooker.

Fig. 3 is the stereogram of this electric cooker.

Fig. 4 is the sequential chart of the cooking sequence of this electric cooker of explanation.

Fig. 5 reads major part stereogram under the situation of information for this electric cooker of explanation from IC tag.

Fig. 6 is the flow chart of the major part action of this electric cooker of explanation.

Fig. 7 is the block diagram of the electric cooker of explanation embodiments of the present invention 2.

Fig. 8 is the block diagram of the electric cooker of explanation embodiments of the present invention 3.

Fig. 9 is the block diagram of the electric cooker of explanation embodiments of the present invention 4.

Figure 10 is the block diagram of the electric cooker of explanation embodiments of the present invention 5.

Figure 11 is the block diagram of former electric cooker.

Among the figure: 1 ... the electric cooker body, 2 ... pot, 3 ... the pot heating arrangements, 4 ... controlling organization, 5 ... time movement, 6 ... reading mechanism.

The specific embodiment

The contrast accompanying drawing describes embodiments of the present invention below.In addition, be not to come the present invention is limited by this embodiment.

(embodiment 1)

Fig. 1 is the block diagram of the electric cooker of explanation embodiments of the present invention 1, and Fig. 2 is the profile of this electric cooker, and 3 is the stereogram of this electric cooker.

As shown in Figure 1, be built-in with the pot 2 that can freely load and unload in the electric cooker body 1, have the pot heating arrangements 3 that pot 2 is heated in the electric cooker body 1, and control pot heating arrangements 3 and the controlling organization 4 of cooking.In addition, also have identification timing (time) mechanism 5 on current date, and the reading mechanism 6 that reads the husk rice date of rice the IC tag (not shown) on being attached to the rice bag.Here, controlling organization 4 is controlled pot heating arrangements 3 according to the information of reading mechanism 6.

Pot heating arrangements 3 is made of end interior loop 105a, end exterior loop 105b, side heater 105c etc. as shown in Figure 2.Controlling organization 4 is made of microcomputer 120.In addition, reading mechanism 6 is by being made of the read write line unit 126 that read write line 124 and reading and writing device antenna 125 constituted.

Above the pot body 102 opening is arranged, be slightly cylindrical shape, form electric cooker body 1.Chimeric in the peristome of pot body 102 have a upper ledge 101, and the inside of pot body 102 forms the storage part of depositing pot 2 by upper ledge 101 and bearer bar 103.Bearer bar 103 has formed the round-ended cylinder shape, and the upper end of this bearer bar 103 is fixed on the upper ledge 101.In the bearer bar 103; be provided with the bottom surface that constitutes pot heating arrangements 3 and carry out the end interior loop 105a of eddy-current heating, the side bottom surface of pot 2 is carried out the end exterior loop 105b of eddy-current heating and the side heater 105c of eddy-current heating is carried out in the side of pot 2, pot 2 is carried out eddy-current heating pot 2.

Heated substrates 106a gives end interior loop 105a, end exterior loop 105b and the logical high frequency electric of going up of side heater 105c, and pot 2 is carried out eddy-current heating.In addition, heated substrates 106a is arranged in the space that inner face constituted of bearer bar 103 and pot body 102.Among the heated substrates 106a, below heated substrates 106a, be provided with heated substrates 106a is gone up the fin 106b that set heat generating components (not shown) is cooled off.In addition, the below of fin 106b is provided with the fan motor 107 that this fin is cooled off.The space that inner face constituted of bearer bar 103 and pot body 102 with a heated substrates 106a side in opposite directions, be provided with power line 106c.Power line 106c is connected with source power supply, gives

heated substrates

106a and 119 power supplies of operation substrate.

By sensor spring (not shown) the end sensor 108 of the temperature that detects pot 2 is carried out reinforcing, it is installed in the bottom surface of pot 2.End sensor 108 detects cooks and the pot temperature when being incubated, by like this, the input of the timing time of microcomputer 120 reception time movements 5 described later and the detected temperatures of end sensor 108, the heat that adds to end interior loop 105a, end exterior loop 105b is controlled, heating kettle 2, thus the rice to be cooked in the pot 2 can be controlled under the optimum temperature state.

Enclosing cover 109 is made of synthetic resin, and chimeric inner cap 111 and heat sink 112 is arranged.This enclosing cover 109 is supported by the hinge member 101a that the rear portion with hinge axis 110 and upper ledge 101 forms as one, can freely be rotated.

The periphery bottom of inner cap 111 is equipped with pot sealing ring 114, in this inner cap 111, is provided with the logical steam hole 113 that the steam that allows in cooking etc. is discharged to the outside of pot body 102, allows the inner space and the external communications of pot 2.Above the inner cap 111, be crimped with the cover sensor 118 of the temperature that detects inner cap 111.Above the heat sink 112 of the top of inner cap 111, be provided with the lid heater 115 that heat sink 112 is carried out eddy-current heating.The central portion of enclosing cover 109 in order to allow the outside that is discharged to pot body 102 from the steam of pot 2, and is provided with the steam tube 116 that is provided with steam tap 117.

The top on the inclined plane of the front portion of upper ledge 101 is provided with operation substrate 119, microcomputer 120, buzzer 121 and display board 122, and by guidance panel 128 they is covered.Buzzer 121 formations notice described later mechanism 10, display board 122 constitutes indication mechanism 7 described later.Microcomputer 120 is transfused to the temperature signal of end sensor 108 and cover sensor 118, and the energising of end interior loop 105a, end exterior loop 105b, side heater 105c and lid heater 115 is controlled.

Spatial portion between pot body 102 and the heated substrates 106a is provided with the read write line unit 126 that is made of read write line 124 and reading and writing device antenna 125.The part of the pot body 102 of close this read write line unit 126 as shown in Figure 3, is provided with IC tag guiding 127.IC tag guiding 127, after the user buys rice, as shown in Figure 5, to being attached to the where close channeling conduct of IC tag 32 on the rice bag 31.Handle 123 is for electric cooker body 1 is carried, and is arranged on pot body 102.

Contrast Fig. 4 describes the action of above-mentioned formation.General cooks operation as shown in Figure 4, mainly keeps operation by preceding boiling procedure, heating process, boiling and stewing boiling procedure constitutes.

In the preceding boiling procedure, timing time at time movement 5 arrives t1 preset time (for example 20 minutes front and back) before, microcomputer 120 is controlled, give end interior loop 105a, the end exterior loop 105b electricity of logical preset time repeatedly with certain cycle, allow the detected temperatures of end sensor 108 arrive the 1st given temperature T 1 (for example 55 ℃ of front and back).Before in the boiling procedure, allow rice be immersed in temperature than in the lower water of gelatinization point, allow the rice suction in advance, by like this, in the operation afterwards, allow the also fully gelatinization of centre of rice.In addition, in this operation, comprise by the amylase that is contained in the rice also and come starch-splitting that glucogenic operation is by producing the sweet taste of meal like this.

Next, preceding boiling procedure enters into heating process after finishing.In the heating process, be provided with the cover sensor 118 of the temperature of the inner cap 111 that detects the peristome that covers pot 2.Pot heating arrangements 3 pairs of pots 2 heat, and reach given temperature up to the detected temperatures of cover sensor 118.In addition, control the end interior loop 105a of this moment, the consumed power of end exterior loop 105b by microcomputer 120.

Next, after heating process finishes, enter into boiling and keep operation.Boiling is kept in the operation, in pot 2, have water during, microcomputer 120 is controlled, and repeatedly end interior loop 105a, end exterior loop 105b is carried out the energising of time corresponding to the amount of cooking of this moment with certain cycle, keeps the water in the pot 2 and the fluidized state of rice.Like this, passed through boiling and kept after the operation, pot 2 interior water or quilt rice absorb, or are evaporated, thereby have all disappeared the temperature rising of pot 2.In a single day the detected temperatures of end sensor 108 reaches the 2nd given temperature T 2 (more than the boiling point of water), and then judging in the pot 2 has not had water, finishes this operation.This operation is to allow the operation of rice starch gelatinization, and the gelatinization degree of the meal after cooked is near 100%, and this operation is when finishing, and gelatinization degree becomes about 50～60%.

Next, enter stewing boiling procedure.In the stewing boiling procedure, as shown in Figure 4,, repeatedly carry out repeatedly not stopping operation to what pot 2 heated according to the timing time of time movement 5, and heat chase after boiling procedure.Chase after in the boiling procedure, microcomputer 120 is controlled, and repeatedly end interior loop 105a, end exterior loop 105b is carried out the energising of time corresponding to the amount of cooking of this moment with certain cycle, up to reach the 3rd preset time t3.Stewing boiling procedure is to carry out after keeping operation and allow the operation of rice starch gelatinization continue boiling, and when stewing boiling procedure began, gelatinization degree was about 50～60%, but stewing boiling procedure is when finishing, and when also promptly cooking end, gelatinization degree reaches near 100%.

Next, contrast Fig. 5 and Fig. 6 read action to the information of IC tag 32 and describe.After the user buys rice,, read the husk rice date the IC tag 32 on being attached to rice bag 31 by constituting the read write line 124 of reading mechanism 6.Also promptly, allow be attached to IC tag 32 on the rice bag 31, read the husk rice date near read write lines 124.At this moment, the close distance of 32 pairs of read write lines 124 of IC tag for example, if frequency of utilization is 13.56MHz, then can communicate in the scope about 30cm.At this moment, antenna 34 receives by read write line 124 and flows out the magnetic field that electric current produced to reading and writing device antenna 125, gives the IC chip 33 power supplies.By like this, IC mark 32 becomes the state that can communicate by letter, communicating by letter between beginning and the read write line 124.

Here, IC mark 32 has intrinsic ID, and read write line 124 is confirmed with ID identification when beginning to communicate by letter, discerned the kind of IC tag 32 by this ID.Therefore, under the situation of the ID that identifies irrelevant IC tag 32, then refusal communicates.For example, the ID by 124 ID that should discern of read write line with electric cooker are made as rice even discerned the IC tag 32 of bread, does not communicate yet, so can prevent garble.

At this moment, constitute the microcomputer 120 of controlling organization 4, to compare from the input (husk rice date and time information) of read write line 124 and input from the current date of time movement 5, which degree is the rice matter of judging rice according to this difference deteriorated into, simultaneously, the husk rice date is presented in the display board 122.From being processed into rice during being used to cook under the short situation, the deterioration of rice matter is just less, otherwise from being processed into rice during being used to cook under the long situation, the deterioration of rice matter is just bigger.In addition, also the function of time movement 5 can be built in the microcomputer 120.

For the water yield that is contained in the rice, from being processed into rice during being used to cook under the short situation, can think not too dry of rice, the water content in the rice is also more.General under the situation of cooking, though its initial stage has the operation that allows rice absorb water,, therefore, need to shorten this time if suction too much then has the tendency of boiling to become to rot meal.Otherwise, under the long situation, can think that rice is comparatively dry from being processed into rice during being used to cook, the water content in the rice is also less.General under the situation of cooking, its initial stage has the operation that allows rice absorb water, if not fully suction of rice then has the tendency of boiling the less meal of harder expansion, therefore, need prolong this time.

So, the husk rice date of being read corresponding to read write line 124 and the date of bringing into use, also promptly carry out poor between date of reading of IC tag 32 by read write line 124, immersion (suction) time of microcomputer 120 change rice, end interior loop 105a, end exterior loop 105b, side heater 105c and lid heater 115 are controlled, controlled the process of cooking.

For example, if the husk rice date that read write line 124 is read and the date of bringing into use, the difference of also promptly being undertaken between date of reading of IC tag 32 by read write line 124 are below 1 month, then for example time of preceding boiling procedure was made as 15 minutes.In addition, if for example more than 1 month then be 25 minutes, decision logic carries out such control in advance.For example, if the husk rice date is November 15, the date of cooking is November 25, then because the date difference that reads is in 1 month, therefore can thinks that the deterioration of meter matter is less, thereby the time of preceding boiling procedure for example was made as 15 minutes, cooks.In addition, for example, if the husk rice date is November 15, the date of cooking is December 25, then because the date difference that reads is more than 1 month, therefore can think that the deterioration of meter matter is bigger.In this case, time of preceding boiling procedure for example was made as 25 minutes, cooks.In addition, if with the combination of the difference of the date beyond the above-mentioned setting with the time of cooking, carry out thinner setting, then can further improve the performance of cooking, this point is self-evident.

In addition, the time of preceding boiling procedure, can also determine by using the husk rice date of being read and the date of bringing into use, also promptly carrying out the computing of the difference between date of reading of IC tag 32 by read write line 124 by read write line 124.

As mentioned above, in the embodiment 1, according to the information of read write line 124 on the husk rice date of reading rice from IC tag 32, control above-mentioned before time of boiling procedure, to the end interior loop 105a, end exterior loop 105b, the side heater 105c that constitute pot heating arrangements 3 and cover heater 115 and control.By like this, can prevent because the difference between the deterioration situation that actual rice began from the husk rice date, this problem of taste that can't guaranteeing of being caused expected, thus can guarantee to be expected cook performance and do not bother the user.

In addition, can also will differ from pairing information (husk rice date) and be presented in the display board 122 comparing from the husk rice date and time information of read write line 124 and input from the current date of time movement 5.From being processed into rice during being used to cook under the short situation, the deterioration of rice matter is just less, otherwise, from being processed into rice during being used to cook under the long situation, the deterioration of rice matter is just bigger, therefore, by showing the information of the difference between husk rice date and time information and the current date, can deteriorate into which degree to this rice and judge.

In addition, in the embodiment 1, exemplified soaking time as the factor of cooking corresponding to the best of the time of cooking, but also can change other factors.

In addition, present embodiment reads the information of rice by the combination of IC tag 32 with the read write line 124 that constitutes reading mechanism 6.But, outside such method, can also use the information communication mechanisms such as 2 dimension bar-codes of other QR code representative.

In addition, from using Start Date, also, under the long situation,, can improve performance between the operating period that begins from date of reading of the IC tag 32 that undertaken by read write line 124 by loading corresponding to calibration during this period.

In addition, by reading the husk rice date the IC tag 32 of read write line 124 on being attached to the rice bag, microcomputer 120 is controlled the process of cooking according to the information of read write line 124 in the present embodiment.It is generally acknowledged, for the water yield that is contained in the rice, after results during being used to cook under the short situation, can think not too dry of rice, the water content in meter is also more.Therefore, if suction too much then has the tendency of boiling to become to rot meal, so need to shorten this time.Otherwise, after results, under the long situation, can think that rice is comparatively dry during being used to cook, the water content in meter is also less.In this case, if not fully suction of rice then has the tendency of boiling the less meal of harder expansion, therefore, need to prolong this time.So, read the harvest date by read write line 124, poor corresponding between the date of the harvest date of being read and the date of bringing into use, the IC tag 32 that also promptly reads by read write line 124, interior loop 105a, end exterior loop 105b, side heater 105c and lid heater 115 are controlled at the bottom of 120 pairs of the microcomputers, the processes of cooking such as time of boiling procedure before the control, the soaking time of change rice by like this, can access same effect and effect.

(embodiment 2)

As shown in Figure 7, indication mechanism 7 shows the information of cooking.The information that will include from husk rice date of reading mechanism 6 is presented in the indication mechanism 7.Here, the same with embodiment 1, indication mechanism 7 constitutes by display board 122.Reading mechanism 6 is made of read write line unit 126.Read write line unit 126 is made up of read write line 124 and reading and writing device antenna 125.Other formations are identical with embodiment 1, put on identical symbol and omit explanation to it.

Below the action in the above-mentioned formation is described.After the user buys rice, read the husk rice date from the IC tag 32 that is attached on the rice bag by read write line 124.At this moment, constitute the microcomputer 120 of controlling organization 4, will compare, judge which degree is the rice matter of rice deteriorated into, simultaneously, the husk rice date is presented in the display board 122 from the input of read write line 124 and input from the current date of time movement 5.

From being processed into rice during being used to cook under the short situation, the deterioration of rice matter is just less, otherwise from being processed into rice during being used to cook under the long situation, the deterioration of rice matter is just bigger.

For the water yield that is contained in the rice, from being processed into rice during being used to cook under the short situation, can think not too dry of rice, the water content in the rice is also more.General under the situation of cooking, its initial stage has the operation that allows rice absorb water.In this case, if suction too much then has the tendency of boiling to become to rot meal, therefore, need to shorten this time.Otherwise, under the long situation, can think that rice is comparatively dry from being processed into rice during being used to cook, the water content in the rice is also less.In this case, general under the situation of cooking, its initial stage has the operation that allows rice absorb water, if not fully suction of rice then has the tendency of boiling the less meal of harder expansion, therefore, need prolong this time.

So the microcomputer 120 control process of cooking, is also promptly carried out poor between date of reading of IC tag 32 by read write line 124 at the husk rice date of being read corresponding to read write line 124 and the date of bringing into use, and changes soaking time.

For example, can determine control logic in advance, if the husk rice date that read write line 124 is read and the date of bringing into use, the difference of also promptly being undertaken between date of reading of IC tag 32 by read write line 124 are below 1 month, then for example time of preceding boiling procedure was made as 15 minutes, if more than 1 month then be 25 minutes.For example, if the husk rice date is November 15, the date of reading by read write line 124 is November 25, can think that then the deterioration of meter matter is less, thereby the time of preceding boiling procedure for example was made as 15 minutes, cooks.In addition,, and for example be December 25 to think then that the deterioration of meter matter was bigger, thereby the time of preceding boiling procedure for example was made as 25 minutes, cook by the date that read write line 124 reads if the husk rice date is November 15.

At this moment, the user confirms on the husk rice date shown in can the display board 122 to for example LCD etc., that read from IC tag 32 by read write line 124.Rice matter depend on to a great extent be processed into rice after process during.Before this date for example was 100 days, wait under the situation over a long time, can in display board 122, show information such as " after being processed into rice, passed through 100 days, please used as early as possible ", urge the user to use as early as possible.In addition, also can show information such as " after being processed into rice, passed through 100 days, preferably added some water ", urge the user be careful water how much.

As mentioned above, in the embodiment 2, will comprise, be presented in the display board 122 from the information on the husk rice date of read write line 124.The user can be according to display board 122, and the husk rice of the rice bought is confirmed period, therefore, having passed through under the situation of long period after being processed into rice, can urge the user to use as early as possible.In addition, can also urge user's how much adjusting according to preference to water.Therefore, can realize meeting more the taste of user's preference.

In addition, in the embodiment 2, read the husk rice date by read write line 124 from the IC tag 32 that is attached on the rice bag, to be presented at from the information of read write line 124 in the display board 122, but also can be as embodiment 1, read the harvest date by read write line 124, will comprise that the information from harvest date of read write line 124 is presented in the display board 122, also can access same effect and effect.

(embodiment 3)

As shown in Figure 8, notice mechanism 10 is by the information of sound to the external notification electric cooker.To include from the information of reading mechanism 6 from the husk rice date that IC tag 32 is read, mechanism 10 is notified to the user by notice.Here, the same with embodiment 1, indication mechanism 7 constitutes by display board 122.Notice mechanism 10 constitutes by buzzer 121.Reading mechanism 6 is made of read write line unit 126.Read write line unit 126 is made up of read write line 124 and reading and writing device antenna 125.Other formations are identical with

embodiment

1 and 2, put on identical symbol and omit explanation to it.

Below the action in the above-mentioned formation is described.After the user buys rice, read the husk rice date from the IC tag 32 that is attached on the rice bag by read write line 124.At this moment, constitute the microcomputer 120 of controlling organization 4, will compare, judge which degree is the rice matter of this meter deteriorated into from the input of read write line 124 and input from the current date of time movement 5, simultaneously, the husk rice date is presented in the display board 122.Can think that from being processed into rice during being used to cook under the short situation, the deterioration of rice matter is just less, otherwise from being processed into rice during being used to cook under the long situation, the deterioration of rice matter is big (seriously) just.

For the water yield that is contained in the rice, from being processed into rice during being used to cook under the short situation, can think not too dry of rice, the water content in the rice is also more.General under the situation of cooking, its initial stage has the operation that allows rice absorb water.If suction too much then has the tendency of boiling to become to rot meal, therefore, need to shorten this time.Otherwise, under the long situation, can think that rice is comparatively dry from being processed into rice during being used to cook, the water content in the rice is also less.In this case, under the situation of generally cooking, its initial stage has the operation that allows rice absorb water, if but not fully suction of rice then has the tendency of boiling the less meal of harder expansion, therefore, need prolong this time.

For example, can determine control logic in advance, if the husk rice date that read write line 124 is read and the date of bringing into use, the difference of also promptly being undertaken between date of reading of IC tag 32 by read write line 124 are below 1 month, then for example time of preceding boiling procedure was made as 15 minutes.In addition, if be more than 1 month then be 25 minutes.For example, if the husk rice date is November 15, the date of reading by read write line 124 is November 25, can think that then the deterioration of meter matter is less, thereby the time of preceding boiling procedure for example was made as 15 minutes, cooks.In addition, if the husk rice date is November 15, and by the date that read write line 124 reads be December 25, think that then the deterioration of meter matter is bigger, thereby the time of preceding boiling procedure for example be made as 25 minutes, cook.

At this moment, the user is shown in can the display board 122 to for example LCD etc., confirms by the husk rice date that read write line 124 is read from IC tag 32.But, showing and seldom bright, or showing under the situation such as not noticeable, sometimes can note demonstration less than display board 122.But, since rice matter depend on to a great extent be processed into after the rice process during, therefore,, can all urge the user to use as early as possible every month, or urge the user to note what of water from the sense of hearing by using buzzer 121.

As mentioned above, in the embodiment 3, will comprise, notify by buzzer 121 from the information on the husk rice date of read write line 124.Therefore, be positioned at, can pass through buzzer 121 away from the locational user of machine or the user of vision inconvenience, to bought rice husk rice confirm period.Therefore, after being processed into rice, passing through under the situation of long period, can be careful as early as possible use, can also come how much the adjusting of water, thereby can realize meeting more the taste of user's preference according to preference.

In addition, can also replace buzzer 121, carry out acoustic information guiding, by like this, it is more remarkable that its effect can show.

In addition, in the embodiment 3, read the husk rice date from the IC tag 32 that is attached on the rice bag, will notify by buzzer 121 from the information of read write line 124 by read write line 124.But also can read the harvest date by read write line 124, will comprise information, notify, also can access same effect and effect by buzzer 121 from the harvest date of read write line 124 as embodiment 1.

(embodiment 4)

As shown in Figure 9, process selection mechanism 8 is used for allowing the user select the process of cooking, and can select the process of cooking arbitrarily according to the information of reading mechanism 6.Here, identical with embodiment 1, indication mechanism 7 constitutes by display board 122.Reading mechanism 6 is made of read write line unit 126.Read write line unit 126 is made up of read write line 124 and reading and writing device antenna 125.Other formations are identical with embodiment 1～3, put on identical symbol and omit explanation to it.

Below the action in the above-mentioned formation is described.After the user buys rice, read the husk rice date from the IC tag 32 that is attached on the rice bag by read write line 124.At this moment, constitute the microcomputer 120 of controlling organization 4, will compare, judge which degree is the rice matter of rice deteriorated into, simultaneously, the husk rice date is presented in the display board 122 from the input of read write line 124 and input from the current date of time movement 5.From being processed into rice during being used to cook under the short situation, the deterioration of rice matter is just less, otherwise from being processed into rice during being used to cook under the long situation, the deterioration of rice matter is just bigger.

For the water yield that is contained in the rice, from being processed into rice during being used to cook under the short situation, can think not too dry of rice, the water content in the rice is also more.General under the situation of cooking, its initial stage has the operation that allows rice absorb water.If suction too much then has the tendency of boiling to become to rot meal, therefore, need to shorten the absorbent time of rice.Otherwise, under the long situation, can think that rice is comparatively dry from being processed into rice during being used to cook, the water content in the rice is also less.General under the situation of cooking, its initial stage has the operation that allows rice absorb water, if not fully suction of rice then has the tendency of boiling the less meal of harder expansion, therefore, need prolong this time.

For example, can set logic in advance, if the husk rice date that read write line 124 is read and the date of bringing into use, the difference of also promptly being undertaken between date of reading of IC tag 32 by read write line 124 are below 1 month, then for example time of preceding boiling procedure was made as 15 minutes, in addition, if more than 1 month then be 25 minutes.For example, if the husk rice date is November 15, the date of reading by read write line 124 is November 25, can think that then the deterioration of meter matter is less, thereby the time of preceding boiling procedure for example was made as 15 minutes, cooks.In addition, if the husk rice date is November 15, and by the date that read write line 124 reads be December 25, think that then the deterioration of meter matter is bigger, thereby the time of preceding boiling procedure for example be made as 25 minutes, cook.

At this moment, the user can pass through process selection mechanism 8 under the situation of the situation of the dissatisfied meal that boils according to the process of cooking that is determined by microcomputer 120, select the predefined process of cooking.In addition, the user is shown in can the display board 122 with reference to LCD etc., by the husk rice date that read write line 124 is read from IC tag 32, selects the process of cooking.

For example, under the above-mentioned situation, show that in LCD husk rice day is November 15.But the user is feeling under the less situation of this rice expansion hard, rice grain, at this moment, for example current date is used as from passing through two months husk rice day, and select the softer process of boiling by process selection mechanism 8, by like this, can realize being fit to the taste of hobby.In addition, show that in LCD husk rice day is November 15, current date be used as from passing through six months husk rice day that the user selects the softer process of boiling by process selection mechanism 8, by like this, can realize being fit to the taste of hobby.

Here, by with given cooking sequence, if possible the cooking sequence with the best is presented in the display board 122, and the user can carry out reference under the situation of selecting the process of cooking arbitrarily.By like this, can be quite simply near the cooking sequence that can realize the taste of user institute preference.

In addition, with given cooking sequence, if possible with the cooking sequence of the best, notify by buzzer or sound, by like this, therefore, be positioned at away from the locational user of machine or the user of vision inconvenience and selecting to carry out reference under the situation of the process of cooking arbitrarily.By like this, can be quite simply near the cooking sequence that can realize the taste of user institute preference.

As mentioned above, in the embodiment 4, by process selection mechanism 8, according to the information of read write line 124, the user can select the process of cooking arbitrarily.Do not satisfy the user under the situation of taste of the process of cooking set by machine, can be with reference to the information of read write line 124, selection can realize the process of cooking of the taste that the user likes, thereby can realize meeting the taste of user's preference better.

In addition, by with given cooking sequence, if possible the cooking sequence with the best is presented in the display board 122, and the user can carry out reference under the situation of selecting the process of cooking arbitrarily.By like this, can be quite simply near the cooking sequence that can realize the taste of user institute preference.

In addition,, notify,, therefore, be positioned at away from the locational user of machine or the user of vision inconvenience and selecting to carry out reference under the situation of the process of cooking arbitrarily by like this by buzzer or sound with the cooking sequence of given (the best).By like this, can be quite simply near the cooking sequence that can realize the taste of user institute preference.

In addition, in the embodiment 4, read the husk rice date from the IC tag 32 that is attached on the rice bag, allow the user can pass through process selection mechanism 8,, select the process of cooking arbitrarily according to the information of read write line 124 by read write line 124.But also can read the harvest date by read write line 124, allow the user can pass through process selection mechanism 8,, select the process of cooking arbitrarily, also can access same effect and effect according to the information of read write line 124 as embodiment 1.

(embodiment 5)

As shown in figure 10, the information setting mechanism 9 of cooking is used for allowing the user can change the information of cooking.Can according to the information of reading mechanism 6, change the information of cooking arbitrarily by the information setting mechanism 9 of cooking.Here, identical with embodiment 1, indication mechanism 7 constitutes by display board 122.Notice mechanism 10 is made of buzzer 121.Reading mechanism 6 is made of read write line unit 126.Read write line unit 126 is made up of read write line 124 and reading and writing device antenna 125.Other formations are identical with embodiment 1～4, put on identical symbol and omit explanation to it.

Below the action in the above-mentioned formation is described.After the user buys rice, read the husk rice date from the IC tag 32 that is attached on the rice bag by read write line 124.At this moment, constitute the microcomputer 120 of controlling organization 4, will compare, judge which degree is the rice matter of rice deteriorated into, simultaneously, the husk rice date is presented in the display board 122 from the input of read write line 124 and input from the current date of time movement 5.Under the short situation, can think that the deterioration of meter matter is less from being processed into rice during being used to cook, otherwise, under the long situation, can think that the deterioration of meter matter is bigger from being processed into rice during being used to cook.

For the water yield that is contained in the rice, from being processed into rice during being used to cook under the short situation, can think not too dry of rice, the water content in the rice is also more.General under the situation of cooking, its initial stage has the operation that allows rice absorb water.But,, therefore, need to shorten the absorbent time of rice if suction too much then has the tendency of boiling to become to rot meal.Otherwise, under the long situation, can think that rice is comparatively dry from being processed into rice during being used to cook, the water content in the rice is also less.General under the situation of cooking, its initial stage has the operation that allows rice absorb water, if not fully suction of rice then has the tendency of boiling the less meal of harder expansion, therefore, needs the absorbent time of linear meter.

For example, can set logic in advance, if the husk rice date that read write line 124 is read and the date of bringing into use, the difference of also promptly being undertaken between date of reading of IC tag 32 by read write line 124 are below 1 month, then for example time of preceding boiling procedure was made as 15 minutes, in addition, if more than 1 month then be 25 minutes.For example, if the husk rice date is November 15, the date of reading by read write line 124 is November 25, can think that then the deterioration of meter matter is less.In this case, time of preceding boiling procedure was made as 15 minutes, cooks.In addition, if the husk rice date is November 15, and by the date that read write line 124 reads be December 25, think that then the deterioration of meter matter is bigger, thereby the time of preceding boiling procedure for example be made as 25 minutes, cook.

At this moment, the user can set immersion (suction) time of rice by the information setting mechanism 9 of cooking under the situation of the situation of the dissatisfied meal that boils according to the process of cooking that is determined by microcomputer 120.At this moment, the user can realize the own taste of being liked by shown soaking time in the display board 122 of setting arbitrarily LCD etc.

For example, under the above-mentioned situation, if the husk rice date is November 15, the date of reading by read write line 124 is November 25, and then the soaking time that sets of electric cooker for example is 15 minutes.But the user is made as soaking time 20 minutes by the information setting mechanism 9 of cooking under the situation that this rice is hard, the expansion of rice grain is less feeling, by like this, can realize the taste of being liked.

Certainly, the information of cooking of relevant taste has stewing when cooking and boils various information such as time, the time of boiling procedure before being not limited in.

Here, by with the given information of cooking, if possible the information of cooking with the best is presented in the display board 122, the user can carry out reference under the situation of the information setting of cooking arbitrarily.By like this, can be quite simply near the cooking sequence that can realize the taste of user institute preference.

In addition,, notify, by like this, be positioned at user away from the locational user of machine or vision inconvenience under the situation of the information setting of cooking arbitrarily, can carry out reference by buzzer or sound with the information of cooking of given (the best).By like this, can be quite simply near the cooking sequence that can realize the taste of user institute preference.

As mentioned above, in the embodiment 5, the user can according to the information of read write line 124, change the information of cooking arbitrarily by the information setting mechanism 9 of cooking.Do not satisfy the user under the situation of taste of the process of cooking set by machine, can be with reference to the information of read write line 124, setting can realize the information of cooking of the taste that the user likes, thereby can realize meeting the taste of user's preference better.

In addition, be presented in the display board 122 by the information of cooking with given (the best), the user can carry out reference under the situation of setting the information of cooking arbitrarily.By like this, can be quite simply near the cooking sequence that can realize the taste of user institute preference.

In addition, with the given information of cooking, if possible with the information of cooking of the best, notify by buzzer or sound, by like this, be positioned at user away from the locational user of machine or vision inconvenience setting under the situation of the information of cooking arbitrarily, can carry out reference.By like this, can be quite simply near the cooking sequence that can realize the taste of user institute preference.

In addition, in the embodiment 5, read the husk rice date from the IC tag 32 that is attached on the rice bag, allow the user according to the information of read write line 124, change the information of cooking arbitrarily by the information setting mechanism 9 of cooking by read write line 124.But also can read the harvest date by read write line 124, allow the user according to the information of read write line 124, change the information of cooking arbitrarily, also can access same effect and effect by the information setting mechanism 9 of cooking as embodiment 1.

(embodiment 6)

Depart under the situation of given setting in the information of cooking that sets by the information setting mechanism 9 of cooking shown in Figure 10, then do not accept this setting change.Other formation is identical with embodiment 5.

Below the action in the above-mentioned formation is described.After the user buys rice, read the husk rice date from the IC tag 32 that is attached on the rice bag by the read write line 124 that constitutes reading mechanism 6.At this moment, constitute the microcomputer 120 of controlling organization 4, will compare, judge which degree is the rice matter of rice deteriorated into from the input of read write line 124 and input from the current date of time movement 5.In addition, the husk rice date is presented in the display board 122.Under the short situation, can think that the deterioration of meter matter is less from being processed into rice during being used to cook, otherwise, under the long situation, can think that the deterioration (aggravation) of meter matter is bigger from being processed into rice during being used to cook.

For the water yield that is contained in the rice, from being processed into rice during being used to cook under the short situation, can think not too dry of rice, the water content in the rice is also more.In this case, general under the situation of cooking, its initial stage has the operation that allows rice absorb water, if but suction is too much, the tendency of boiling to become to rot meal is then arranged, therefore, need to shorten this time.Otherwise, under the long situation, can think that rice is comparatively dry from being processed into rice during being used to cook, the water content in the rice is also less.In this case too, general under the situation of cooking, its initial stage has the operation that allows rice absorb water, if not fully suction of rice then has the tendency of boiling the less meal of harder expansion, therefore, need prolong this time.

For example, can set logic in advance controls, if the husk rice date that read write line 124 is read and the date of bringing into use, the difference of also promptly being undertaken between date of reading of IC tag 32 by read write line 124 are below 1 month, then for example time of preceding boiling procedure was made as 15 minutes, in addition, if more than 1 month then be 25 minutes.For example, if the husk rice date is November 15, the date of reading by read write line 124 is November 25, can think that then the deterioration of meter matter is less.Therefore the time with preceding boiling procedure for example was made as 15 minutes, cooked.In addition, if the husk rice date is November 15, and by the date that read write line 124 reads be December 25, think that then the deterioration of meter matter is bigger, therefore the time with preceding boiling procedure for example was made as 25 minutes, cooked.

At this moment, the user can set soaking time by the information setting mechanism 9 of cooking under the situation of the situation of the dissatisfied meal that boils according to the process of cooking that is determined by microcomputer 120.In addition, this moment, the user can realize the own taste of being liked by shown soaking time in the display board 122 of setting arbitrarily LCD etc.

For example, under the above-mentioned situation, if the husk rice date is November 15, the date of reading by read write line 124 is November 25, and then the soaking time that sets of electric cooker for example is 15 minutes.But the user is made as soaking time 20 minutes by the information setting mechanism of cooking under the situation that this rice is hard, the expansion of rice grain is less feeling, by like this, can realize being fit to the taste of being liked.

But, if time of setting this moment for example is 0 minute or 180 minutes, be set at like this under the situation of extreme short or long time when cooking, then do not accept this setting and refuse.By like this, can prevent more promptly that user's mistake from setting the decline of the taste that is caused.

As mentioned above, in the embodiment 6, depart under the situation of given setting, do not accept this setting change, therefore, can prevent that user's mistake from setting the reduction of caused taste in the information of cooking that sets by the information setting mechanism 9 of cooking.

In addition, in the embodiment 6, read the husk rice date by read write line 124 from the IC tag 32 that is attached on the rice bag, allow the user can be by the information setting mechanism 9 of cooking, information according to read write line 124, change the information of cooking arbitrarily, depart under the situation of given setting, then do not accept this setting change in the information of cooking that sets by the information setting mechanism 9 of cooking.But also can be as embodiment 1, read the harvest date by read write line 124, allow the user can be by the information setting mechanism 9 of cooking, information according to read write line 124, change the information of cooking arbitrarily, depart under the situation of given setting in the information of cooking that sets by the information setting mechanism 9 of cooking, then do not accept this setting change, also can access same effect and effect.

(embodiment 7)

Depart under the situation of given setting in the information of cooking that sets by the information setting mechanism 9 of cooking shown in Figure 10, then it is presented in the indication mechanism 7.Here, identical with embodiment 1, indication mechanism 7 constitutes by display board 122.Other formation is identical with

embodiment

5 or 6.

For the water yield that is contained in the rice, from being processed into rice during being used to cook under the short situation, can think not too dry of rice, the water content in the rice is also more.In this case, general under the situation of cooking, its initial stage has the operation that allows rice absorb water, if but suction is too much, the tendency of boiling to become to rot meal is then arranged, therefore, need to shorten this time.Otherwise, under the long situation, can think that rice is comparatively dry from being processed into rice during being used to cook, the water content in the rice is also less.In this case, general under the situation of cooking, its initial stage has the operation that allows rice absorb water, if not fully suction of rice then has the tendency of boiling the less meal of harder expansion, therefore, need prolong this time.

For example, can set logic in advance controls, if the husk rice date that read write line 124 is read and the date of bringing into use, the difference of also promptly being undertaken between date of reading of IC tag 32 by read write line 124 are below 1 month, then for example time of preceding boiling procedure was made as 15 minutes, if more than 1 month then be 25 minutes.For example, if the husk rice date is November 15, the date of reading by read write line 124 is November 25, can think that then the deterioration of meter matter is less.Therefore the time with preceding boiling procedure for example was made as 15 minutes, cooked.In addition, if the husk rice date is November 15, and by the date that read write line 124 reads be December 25, think that then the deterioration of meter matter is bigger, therefore the time with preceding boiling procedure for example was made as 25 minutes, cooked.

But, if the time that sets this moment is the outer time of benchmark, then in display board 122, show this item, urge the user to note.For example as 0 minute or 180 minutes, be set under the situation of the extreme time of lacking or growing when cooking, then refuse, promptly do not accept this setting.In addition, in LCD, show and make mistakes, or allow the demonstration of red LED flicker etc., arouse attention.By like this, can prevent more promptly that user's mistake from setting the decline of the taste that is caused.

As mentioned above, in the embodiment 7, depart under the situation of given setting, it is presented in the display board 122 in the information of cooking that sets by the information setting mechanism 9 of cooking.By like this, the information of cooking that sets to user's notice urges the user to improve not in given scope rapidly, can prevent further that therefore user's mistake from setting the reduction of caused taste.

In addition, in the embodiment 7, read the husk rice date by read write line 124 from the IC tag 32 that is attached on the rice bag, allow the user can be by the information setting mechanism 9 of cooking, information according to read write line 124, change the information of cooking arbitrarily, depart under the situation of given setting, it is presented in the display board 122 in the information of cooking that sets by the information setting mechanism 9 of cooking.But also can be as embodiment 1, read the harvest date by read write line 124, allow the user can be by the information setting mechanism 9 of cooking, information according to read write line 124, change the information of cooking arbitrarily, depart under the situation of given setting in the information of cooking that sets by the information setting mechanism 9 of cooking, it is presented in the display board 122, also can access same effect and effect.

(embodiment 8)

Depart under the situation of given setting in the information of cooking that sets by the information setting mechanism 9 of cooking shown in Figure 10, mechanism 10 is notified to the user with it by notice.Here, identical with embodiment 1, notice mechanism 10 is made of buzzer 121.Other formation is identical with embodiment 5～7.

Below the action in the above-mentioned formation is described.After the user buys rice, read the husk rice date from the IC tag 32 that is attached on the rice bag by the read write line 124 that constitutes reading mechanism 6.At this moment, constitute the microcomputer 120 of controlling organization 4, to compare from the input of read write line 124 and input, deteriorate into which degree, simultaneously the husk rice date will be presented in the display board 122 according to this rice matter of relatively judging rice from the current date of time movement 5.Generally under the short situation, can think that the deterioration of meter matter is less during being used to cook from being processed into rice, otherwise, under the long situation, can think that the deterioration of meter matter is bigger from being processed into rice during being used to cook.

For the water yield that is contained in the rice, from being processed into rice during being used to cook under the short situation, can think not too dry of rice, the water content in the rice is also more.General under the situation of cooking, its initial stage has the operation that allows rice absorb water, if but suction is too much, the tendency of boiling to become to rot meal is then arranged, therefore, need to shorten allowing meter time of suction.Otherwise, under the long situation, can think that rice is comparatively dry from being processed into rice during being used to cook, the water content in the rice is also less.In this case, general under the situation of cooking, its initial stage has the operation that allows rice absorb water, if not fully suction of rice then has the tendency of boiling the less meal of harder expansion, therefore, need prolong this time.

For example, can set logic in advance controls, if the husk rice date that read write line 124 is read and the date of bringing into use, the difference of also promptly being undertaken between date of reading of IC tag 32 by read write line 124 are below 1 month, then for example time of preceding boiling procedure was made as 15 minutes.In addition, if more than 1 month then be 25 minutes.For example, if the husk rice date is November 15, the date of reading by read write line 124 is November 25, can think that then the deterioration of meter matter is less.Therefore the time with preceding boiling procedure for example was made as 15 minutes, cooked.In addition, if the husk rice date is November 15, and by the date that read write line 124 reads be December 25, think that then the deterioration of meter matter is bigger, therefore the time with preceding boiling procedure for example was made as 25 minutes, cooked.

For example, under the above-mentioned situation, if the husk rice date is November 15, the date of reading by read write line 124 is November 25, and then the soaking time that sets of electric cooker for example is 15 minutes.But the user was made as 20 minutes by the information setting mechanism 9 of cooking under the situation that this rice is hard, the expansion of rice grain is less feeling (suction) time of will soaking, and by like this, can realize being fit to the taste of being liked.

But,, then urge the user to note this item by sound by buzzer if the time that sets this moment is the outer time of benchmark.For example under the situation that is set to extreme short or long time when cooking as setting-up time 0 minute or 180 minutes, then do not accept this setting, notify the user by sound simultaneously.By like this, can notify being positioned at away from the locational user of machine or the user of vision inconvenience etc., urge it to improve, like this, can prevent more promptly that user's mistake from setting the decline of the taste caused.Certainly, if call attention to by display board 122 simultaneously, then more produce effect.

As mentioned above, in the embodiment 8, depart under the situation of given setting, notify this item to the user by buzzer 121 in the information of cooking that sets by the information setting mechanism 9 of cooking.By like this, can be with the information of cooking that sets this item in given scope not, be notified to user of near user machine not or vision inconvenience or the like, urge them to improve, can prevent further that therefore user's mistake from setting the reduction of caused taste.

In addition, in the embodiment 8, read the husk rice date by read write line 124 from the IC tag 32 that is attached on the rice bag, allow the user can be by the information setting mechanism 9 of cooking, information according to read write line 124, change the information of cooking arbitrarily, depart under the situation of given setting, notify this item to the user by buzzer 121 in the information of cooking that sets by the information setting mechanism 9 of cooking.But also can be as embodiment 1, read the harvest date by read write line 124, allow the user can be by the information setting mechanism 9 of cooking, information according to read write line 124, change the information of cooking arbitrarily, depart under the situation of given setting in the information of cooking that sets by the information setting mechanism 9 of cooking, notify this item to the user, also can access same effect and effect by buzzer 121.

As mentioned above, electric cooker of the present invention can read by the IC tag from rice correct husk rice Date or harvest date, the process of cooking of selection or the most suitable rice of setting is cooked. By like this, User's the higher performance of cooking of satisfaction can be guaranteed, the mistake because of the user can also be reduced simultaneously The taste that operation causes reduces. Read the information of rice the IC tag on being attached to rice bag and boil The electric cooker of meal is very useful, and the application possibility on its industry is higher.

Claims

1. electric cooker is characterized in that having:

The pot heating arrangements of putting into the pot of heating object, above-mentioned pot being heated, from IC tag read husk rice date of rice or harvest date reading mechanism, identification current date time movement and control the controlling organization that above-mentioned pot heating arrangements is cooked, above-mentioned controlling organization, according to the information of above-mentioned reading mechanism, above-mentioned pot heating arrangements is controlled.

2. electric cooker as claimed in claim 1 is characterized in that:

Have the indication mechanism that shows the information of cooking, will be presented at from the information of reading mechanism in the above-mentioned indication mechanism.

3. electric cooker as claimed in claim 1 is characterized in that:

To compare from the husk rice date and time information of reading mechanism or harvest date information and current date, will be presented in the indication mechanism corresponding to information of its difference.

4. electric cooker as claimed in claim 1 is characterized in that:

Have by the notification of information mechanism of sound, will be notified to the user by above-mentioned notice mechanism from the information of reading mechanism to the external notification electric cooker.

5. electric cooker is characterized in that having:

The pot heating arrangements of putting into the pot of heating object, above-mentioned pot being heated, read time movement, the controlling organization that the above-mentioned pot of control heating arrangements is cooked of reading mechanism, the identification current date of husk rice date of rice or harvest date and allow the user can select the process selection mechanism of the process of cooking from IC tag, the user selects the process of cooking arbitrarily according to the information of reading mechanism.

6. electric cooker as claimed in claim 5 is characterized in that:

Have the indication mechanism that shows the information of cooking, the given process of cooking is presented in the indication mechanism, allow the user learn.

7. electric cooker as claimed in claim 5 is characterized in that:

Have by the notification of information mechanism of sound to the external notification electric cooker, mechanism notifies the given process of cooking by notice, allows the user learn.

8. electric cooker is characterized in that having:

The pot heating arrangements of putting into the pot of heating object, above-mentioned pot being heated, read time movement, the controlling organization that the above-mentioned pot of control heating arrangements is cooked of reading mechanism, the identification current date of husk rice date of rice or harvest date and allow the user can change the information setting mechanism of cooking of the information of cooking from IC tag, the user can change the information of cooking arbitrarily according to the information of reading mechanism.

9. electric cooker as claimed in claim 8 is characterized in that:

Have the indication mechanism that shows the information of cooking, the given information of cooking is presented in the indication mechanism, allow the user learn.

10. electric cooker as claimed in claim 8 is characterized in that:

Have by the notification of information mechanism of sound to the external notification electric cooker, mechanism notifies the given information of cooking by notice, allows the user learn.

11. an electric cooker is characterized in that having:

The pot heating arrangements of putting into the pot of heating object, above-mentioned pot being heated, read time movement, the controlling organization that the above-mentioned pot of control heating arrangements is cooked of reading mechanism, the identification current date of husk rice date of rice or harvest date and allow the user can change the information setting mechanism of cooking of the information of cooking from IC tag, depart from the information of cooking that sets under the situation of given setting, refuse this setting change.

12. electric cooker as claimed in claim 11 is characterized in that:

Have the indication mechanism that shows the information of cooking, depart from the information of cooking that sets under the situation of given setting, it is presented in the indication mechanism.

13. electric cooker as claimed in claim 11 is characterized in that:

Have by the notification of information mechanism of sound to the external notification electric cooker, depart from the information of cooking that sets under the situation of given setting, mechanism is notified to the user with it by notice.