CN1355411A - Method for knowing weight of substance stored in refrigerator and its associated refrigerator - Google Patents
Method for knowing weight of substance stored in refrigerator and its associated refrigerator Download PDFInfo
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- CN1355411A CN1355411A CN 00134768 CN00134768A CN1355411A CN 1355411 A CN1355411 A CN 1355411A CN 00134768 CN00134768 CN 00134768 CN 00134768 A CN00134768 A CN 00134768A CN 1355411 A CN1355411 A CN 1355411A
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Abstract
A method for knowing the weight of a particular object stored in refrigerator features that a weight sensor able to transmit data to computer is installed to the refrigerator and a speed input system is used for input the name of the said object to computer. As a result, the name and weight of particular object stored in the refrigerator can be known via computer or computer network.
Description
The present invention relates to a kind of refrigerator using method and relevant refrigerator.
When using refrigerator, to understand store in the refrigerator certain special article amount what or have or not, existing adopt opened the method that the refrigerator door closure watches and carried out more, seems not very convenient in today of information age.Certainly the appearance of network refrigerator or intelligent refrigerator has brought some new methods, as domestic and international existing network refrigerator, has adopted to stored article bar code scanning input or by touch-screen and has imported the method that the stored article situation changes.But these article that just require to take out at every turn or put into refrigerator all should be measured in advance and post bar code, perhaps must go to carry out input operation with hand, so it is still very inconvenient, make network refrigerator mainly become a kind of instrument of online, and fail to make well network to become the instrument of refrigerator service, put the cart before the horse a little.
The purpose of this invention is to provide a kind of method that can understand the special article weight of storing up in the refrigerator more easily, the storage capacity that can make things convenient for, in time, correctly replenish special article for people is layed foundation.
Another object of the present invention provides a kind of refrigerator that can produce stored article weight change signal in the refrigerator more easily of realizing that last purpose is related.
The scheme of the present invention's employing is for achieving the above object:
1. a method of understanding special article weight in the refrigerator is that refrigerator is provided with weight sensing device, when putting into or take out food, make sensing device produce change in electric, the variation of this signal of telecommunication machine is as calculated handled and is memorized, be provided with the speech recognition input system, special article is put into refrigerator or import the title of these article when refrigerator takes out by the speech recognition input system people, computer is worth corresponding weight change value with the title of these article with the change in electric of coming from sensing device and is associated, and calculate the amount of existing this kind article of refrigerator in conjunction with the weight data of this kind article before this, and memory is preserved, when people proposed inquiry to this kind special article by keyboard or voice, computer was by screen or voice informing people result.
2. according to the method for special article weight in the 1 described understanding refrigerator, it is characterized in that described computer is the computer that is in the network, people can understand the weight of special article in the refrigerator in the related different location of network.
One kind with the relevant refrigerator of 1 described method, constitute by casing and door closure, it is characterized in that casing or door closure are provided with the weight sensing device part, this weight sensing device part can be held the works that is stored article with appearance and be acted on mutually, and the information of the representative weight change that weight sensing device produces can be passed to computer.
4. according to 3 described refrigerators, it is characterized in that on casing or door closure pronunciation receiver being housed, the voice signal that pronunciation receiver is received can be passed to computer or special-purpose speech recognition system.
5. according to 4 described refrigerators, be characterized on casing or door closure, display being housed or/and the voice generating means, this display or/and the voice generating means link to each other with computer.
6. according to 3 described refrigerators, it is characterized in that described computer is the computer system that is connected as a single entity with refrigerator, it includes voice entry system and voice output system.
7. according to 6 described refrigerators, it is characterized in that the computer system that is connected as a single entity with refrigerator also includes display and keyboard, or the display of touch-screen is arranged.
8. according to 3 or 4 or 5 or 6 or 7 described refrigerators, it is characterized in that calculating function and be coupled among the network.
Because the amount that has adopted weight sensing device to make each taking-up or put into article can be imported computer automatically, through relatively calculating as can be known new weight behind the loading or unloading operation with the value of record before this; Simultaneously owing to adopted the method for phonetic entry Item Title to make, can save to hold in inconvenience, the especially hand of hands-on and take out or during article that preparation is put into from the weight change value of sensing device input computer and specific Item Title coupling; Because when adopting the method proposition of voice or keyboard input that special article is inquired, computer uses more convenient by object storing situation in screen or the voice informing people refrigerator.
Because employed computer is coupled on the net in this kind method, can be in refrigerator be understood in the different location storage situation, be convenient in time correctly make additional certain article whether decision.Also created a platform on the other hand for new community's household services, when people's storage food inventory and when require keeping quantity levels in Community Service Center configures refrigerator in advance, Community Service Center can monitor that directly the storage of specific refrigerator is dynamic by network, so that the additional source of goods is provided initiatively, in time, exactly.
For the refrigerator that uses in the said method, because casing or door closure are provided with the weight sensing device part, and this part can be held the works that is stored article with appearance and be acted on mutually, the weight of the article of depositing just can be held the works that is stored article by appearance and be acted on weight sensing device in the refrigerator, and the signal of the representative weight change that weight sensing device produces can be passed to computer, just make computer perceive the instantaneous weight of the article of depositing in the refrigerator, therefore realized our second purpose; Use this refrigerator, just can realize our first purpose in conjunction with computer and speech recognition input system.
On above-mentioned refrigerator basis, the device pronunciation receiver can make the user needn't be equipped with these devices separately in addition on door closure or casing, also can make pronunciation receiver and refrigerator carry out whole optimal design, produces optimum efficiency, and it is more convenient that the user is used.
Further device, display also can make these devices carry out whole optimal design with refrigerator or/and the voice generating means can make the user needn't be equipped with these devices separately in addition on above-mentioned refrigerator basis, produces optimum efficiency, and it is more convenient that the user is used.
Owing to be provided with department of computer science unify phonetic entry, voice output system on the refrigerator of weight sensing device having, can make the user needn't be equipped with these devices separately in addition, also can make these devices carry out whole optimal design with refrigerator, produce optimum efficiency, it is more convenient that the user is used.
Because the display that display and keyboard further is set on above-mentioned refrigerator basis or is provided with touch-screen has increased the vision output device and hand touches input unit and refrigerator is an one, it is more convenient that the user is used.
Because the aforementioned computer that can receive refrigerator weight sensing device signal and voice input signal that relates to is the computer that can be coupled among the network, make the user can understand the weight situation of stored article in the refrigerator by network, it is more convenient that the user is used, and lays the foundation for the user obtains more network service.
Fig. 1: a kind of block diagram of understanding the method for stored article weight situation in the refrigerator.
Fig. 2: a kind of refrigerator that weight sensing device is set at the top.
Fig. 3: a kind of refrigerator that weight sensing device is set on lateral wall.
Fig. 4: a kind of refrigerator that weight sensing device is set in case.
Fig. 5: a kind of refrigerator that weight sensing device is set on the door inwall.
Fig. 6: a kind of generalized section of refrigerator.
Fig. 7: a kind of drawing and pulling type slide rail that is loaded on refrigerator.
Fig. 8: the situation after this slide rail is pulled out.
Fig. 9: the mechanical analysis figure of this drawing and pulling type slide rail.
Below in conjunction with accompanying drawing this working of an invention is described further.
A kind of block diagram of understanding the method for stored article weight situation in the refrigerator as shown in Figure 1.When this method of realization, should set up an apparatus system of forming by various devices, comprise the weight sensing device 1 on the refrigerator, speech input device 2, instantaneous speech power 3, touch-screen display 4, computer or microprocessor 5, network settings 6, and set up informational linkage passage between them.When opening refrigerator doors 7, user 19 have signal to import computer or microprocessor into, when getting/make when putting article 8 the Item Weight information after computer or microprocessor are sent out variation of weight sensor in the refrigerator, close refrigerator doors 9 computer-chronographs or microprocessor and the user is proposed to put into or taken out and so on machine talk inquiry 10 by instantaneous speech power, can certainly be by touch-screen display with visual manner, the machine literal inquiry 11 of same meaning is proposed as written form, when user's user speech answer 12 import computer or microprocessor into by speech input device after, the weight change that computer or microprocessor will this moments and the Item Title of this voice messaging representative are complementary and remember.When needed afterwards, the user can carry out user speech inquiry 13 to certain article by speech input device, or by touch-screen display user's literal inquiry 14 is proposed with hand for computer or microprocessor, computer or microprocessor by instantaneous speech power or touch-screen display with machine talk answer 15 or the machine literal answer 16 form with object storing situation information notification user; Moreover computer or microprocessor can be coupled on the network settings, with network exchange information, realize remote inquiry.When this one community service mechanism 17 of network UNICOM, community service mechanism can be according to stored article situation in the various article storages of the prior appointment of each user and the refrigerator to supplier's 18 centralized purchasings and divide and deliver to the user.When the user goes back home when middle once more, the article that accurately and timely replenish are being received in the case, and getting in touch certainly of user and community service mechanism undertaken by computer on the refrigerator or microprocessor.
A kind of refrigerator that weight sensing device is set at the top as shown in Figure 2, the pallet 21 of weight sensing device and Rong Cheng article constitutes an electronic scale 22 and links to each other with refrigerator 23, the signal that produces from weight sensing device is sent to computer 25 by electric wire 24, and being provided with a speech recognition input system, microphone 26 wherein links to each other with computer.
A kind of refrigerator as shown in Figure 3 is provided with weight sensing device and Rong Cheng article on lateral wall 31 pallet 32 formations one electronic scale 33 links to each other with refrigerator, on electronic scale, be provided with the part of microphone 34 as speech input device, the signal of weight sensing device and the signal of microphone are forwarded to the corresponding infrared ray line receiving device that is provided with on the computer by the infrared transmitting device 35 that is located at the refrigerator top, to realize wireless transmission.
A kind of refrigerator that weight sensing device is set in case as shown in Figure 4, the pallet 41 of weight sensing device and Rong Cheng article constitutes an electronic scale 42, be provided with the speech input device that contains microphone 43 on the top of refrigerator and comprise the instantaneous speech power of loudspeaker 44, on door wall 45, be embedded with a touch-screen display 46 and a computer.
A kind of refrigerator as shown in Figure 5, the pallet 51 that weight sensing device and Rong Cheng article are set on the door inwall constitutes an electronic scale 52, and in the storage space that casing forms, the position of electronic scale is provided with electronic scale protection bin 53 corresponding to closing behind the door.Be provided with the speech input device that contains microphone 54 and instantaneous speech power and a radio receiver-transmitter 56 that is operated in the 2.4Gz ISM band of containing loudspeaker 55 on casing top, carry out transfer of data by this radio receiver-transmitter and the corresponding R-T unit that is located on the computer, constitute " bluetooth " system.
Fig. 6 is the generalized section of a refrigerator, on two inwalls about refrigerator body, be provided with weight sensing head 61 symmetrically, these sensing heads interact with the special-shaped tabular works 63 that is provided with bulge-structure 62, symmetrical two groups of sensing heads and corresponding special-shaped tabular works constitute the weight sensing unit.On these raised structures, can insert the horizontal anomalous movement sheet frame according to user's needs, make the interior storage space of refrigerator be divided into several little bins that need size, have at least the weight resolution amount of a weight sensing unit to be less than or equal to 20 grams in refrigerator, the weight change information of each weight sensing unit is sent to computer by electric wire or infrared ray or radio signal.
Fig. 7 is a kind of drawing and pulling type slide rail that is loaded on refrigerator, has retaining rail 71 and travelling carriage 72 to constitute, and retaining rail can be fixed in refrigerator, and travelling carriage can be adorned the dish frame of accepting article, also can become drawer by device.Travelling carriage roller 73 is housed up and down, pressure sensor 74 and 75 is arranged as the weight sensing device part in the upper and lower settings of retaining rail.As shown in Figure 8, pressure sensor 81 and 82 particular location are to extract 1/2nd out when above at travelling carriage 83 relative fixed rails 84, last bottom roller 85 and 86 can corresponding with it position, and the article gravity that makes travelling carriage pass over acts on the weight sensing device by roller.Fig. 9 is the mechanical analysis figure of this drawing and pulling type slide rail, F is the gravity of article and works, F1 is the power that is subjected on the outer sensor, F2 is that X1 is the distance between two sensors by the power that is subjected on the sensor of lining, and X2 is the distance that article and works center of gravity arrive sensor, because F (X1+X2)=F1X1, F2X1=FX2, so X2=F2X1/F, final F=F1-F2. can calculate F according to F1 that records and F2.
Claims (8)
1. a method of understanding special article weight in the refrigerator is that refrigerator is provided with weight sensing device, when putting into or take out article, make sensing device produce change in electric, this change in electric machine is as calculated handled and is memorized, cooperate the speech recognition input system, special article is put into refrigerator or import the title of these article when refrigerator takes out by the speech recognition input system people, computer is worth corresponding weight change value with the title of these article with the change in electric of coming from sensing device and is associated, and calculate the amount of existing this kind article of refrigerator in conjunction with the weight data of this kind article before this, and memory is preserved, when people proposed inquiry to this kind special article by keyboard or voice, computer was by screen or voice informing people result.
2. the method for special article weight is characterized in that described computer is the computer that is in the network in the understanding refrigerator according to claim 1, and people can understand special article weight in the refrigerator in the related different location of network.
One kind with the relevant refrigerator of the described method of claim 1, constitute by casing and door closure, it is characterized in that casing or door closure are provided with the weight sensing device part, this weight sensing device part can be held the works that is stored food with appearance and be acted on mutually, and the information of the representative weight change that weight sensing device produces can be passed to computer.
4. refrigerator according to claim 3 is characterized in that on casing or door closure pronunciation receiver being housed, and the voice signal that pronunciation receiver is received can be passed to computer or special-purpose speech recognition system.
5. refrigerator according to claim 4 is characterized in that on casing or door closure display being housed or/and the voice generating means, this display or/and the voice generating means link to each other with computer.
6. refrigerator according to claim 3 is characterized in that described computer is the computer system that is connected as a single entity with refrigerator, and it comprises voice entry system and voice output system.
7. refrigerator according to claim 6 is characterized in that the computer system that is connected as a single entity with refrigerator also includes display and keyboard, or the display of touch-screen is arranged.
8. according to claim 3 or 4 or 5 or 6 or 7 described refrigerators, it is characterized in that calculating function and be coupled among the network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00134768 CN1355411A (en) | 2000-12-01 | 2000-12-01 | Method for knowing weight of substance stored in refrigerator and its associated refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00134768 CN1355411A (en) | 2000-12-01 | 2000-12-01 | Method for knowing weight of substance stored in refrigerator and its associated refrigerator |
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| CN1355411A true CN1355411A (en) | 2002-06-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 00134768 Pending CN1355411A (en) | 2000-12-01 | 2000-12-01 | Method for knowing weight of substance stored in refrigerator and its associated refrigerator |
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| CN (1) | CN1355411A (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100375880C (en) * | 2003-04-11 | 2008-03-19 | 乐金电子(天津)电器有限公司 | Food automatic ordering system for network refrigerator |
| CN102997608A (en) * | 2012-12-28 | 2013-03-27 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and control method of refrigerator |
| WO2013082788A1 (en) * | 2011-12-08 | 2013-06-13 | 合肥美的荣事达电冰箱有限公司 | Weighting and storing device for refrigerator and refrigerator having same |
| CN103363751A (en) * | 2012-03-30 | 2013-10-23 | 海尔集团公司 | Refrigerator and inventory management method thereof |
| CN103940190A (en) * | 2014-04-03 | 2014-07-23 | 合肥美的电冰箱有限公司 | Refrigerator with food management system and food management method |
| CN104215031A (en) * | 2014-09-30 | 2014-12-17 | 上海华勤通讯技术有限公司 | Refrigerator |
| CN105091483A (en) * | 2015-08-18 | 2015-11-25 | 合肥华凌股份有限公司 | Goods shelf and refrigerator with same |
| CN105550228A (en) * | 2015-12-07 | 2016-05-04 | 北京奇虎科技有限公司 | Intelligent storage device and storage and take-out identification method and system based on intelligent storage device |
| CN105650994A (en) * | 2015-06-25 | 2016-06-08 | 宇龙计算机通信科技(深圳)有限公司 | Control method and device of intelligent refrigerator |
| CN106123465A (en) * | 2016-08-05 | 2016-11-16 | 青岛海尔股份有限公司 | Refrigerator |
| CN106152691A (en) * | 2016-07-05 | 2016-11-23 | 合肥华凌股份有限公司 | The detection method of food weight and device in refrigerator |
| WO2018023274A1 (en) * | 2016-07-31 | 2018-02-08 | 赵晓丽 | Method for showing ownership information of technique for recording remaining food materials on the basis of voice, and refrigerator |
| WO2018023280A1 (en) * | 2016-07-31 | 2018-02-08 | 赵晓丽 | Information push method for food expiration reminding technology and refrigerator |
| WO2018023278A1 (en) * | 2016-07-31 | 2018-02-08 | 赵晓丽 | Recipe searching method based ｏｎ remaining food material and refrigerator |
| WO2018023273A1 (en) * | 2016-07-31 | 2018-02-08 | 赵晓丽 | Method for collecting usage data when monitoring foodstuffs remaining in refrigerator, and refrigerator |
| CN111176124A (en) * | 2018-11-11 | 2020-05-19 | 朱保东 | System and method for realizing household intelligence |
| CN113639519A (en) * | 2020-04-27 | 2021-11-12 | 东芝生活电器株式会社 | Refrigerator with a door |
| CN113971538A (en) * | 2020-07-22 | 2022-01-25 | 李建文 | System and method for identifying articles and stock |
-
2000
- 2000-12-01 CN CN 00134768 patent/CN1355411A/en active Pending
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100375880C (en) * | 2003-04-11 | 2008-03-19 | 乐金电子(天津)电器有限公司 | Food automatic ordering system for network refrigerator |
| WO2013082788A1 (en) * | 2011-12-08 | 2013-06-13 | 合肥美的荣事达电冰箱有限公司 | Weighting and storing device for refrigerator and refrigerator having same |
| CN103363751A (en) * | 2012-03-30 | 2013-10-23 | 海尔集团公司 | Refrigerator and inventory management method thereof |
| CN102997608A (en) * | 2012-12-28 | 2013-03-27 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and control method of refrigerator |
| CN103940190A (en) * | 2014-04-03 | 2014-07-23 | 合肥美的电冰箱有限公司 | Refrigerator with food management system and food management method |
| CN103940190B (en) * | 2014-04-03 | 2016-08-24 | 合肥美的电冰箱有限公司 | There is refrigerator and the food control method of food management system |
| CN104215031A (en) * | 2014-09-30 | 2014-12-17 | 上海华勤通讯技术有限公司 | Refrigerator |
| CN105650994A (en) * | 2015-06-25 | 2016-06-08 | 宇龙计算机通信科技(深圳)有限公司 | Control method and device of intelligent refrigerator |
| CN105091483A (en) * | 2015-08-18 | 2015-11-25 | 合肥华凌股份有限公司 | Goods shelf and refrigerator with same |
| CN105550228A (en) * | 2015-12-07 | 2016-05-04 | 北京奇虎科技有限公司 | Intelligent storage device and storage and take-out identification method and system based on intelligent storage device |
| CN106152691B (en) * | 2016-07-05 | 2018-08-28 | 合肥华凌股份有限公司 | The detection method and device of food weight in refrigerator |
| CN106152691A (en) * | 2016-07-05 | 2016-11-23 | 合肥华凌股份有限公司 | The detection method of food weight and device in refrigerator |
| WO2018023273A1 (en) * | 2016-07-31 | 2018-02-08 | 赵晓丽 | Method for collecting usage data when monitoring foodstuffs remaining in refrigerator, and refrigerator |
| WO2018023280A1 (en) * | 2016-07-31 | 2018-02-08 | 赵晓丽 | Information push method for food expiration reminding technology and refrigerator |
| WO2018023278A1 (en) * | 2016-07-31 | 2018-02-08 | 赵晓丽 | Recipe searching method based ｏｎ remaining food material and refrigerator |
| WO2018023274A1 (en) * | 2016-07-31 | 2018-02-08 | 赵晓丽 | Method for showing ownership information of technique for recording remaining food materials on the basis of voice, and refrigerator |
| CN106123465B (en) * | 2016-08-05 | 2018-05-11 | 青岛海尔股份有限公司 | Refrigerator |
| CN106123465A (en) * | 2016-08-05 | 2016-11-16 | 青岛海尔股份有限公司 | Refrigerator |
| CN111176124A (en) * | 2018-11-11 | 2020-05-19 | 朱保东 | System and method for realizing household intelligence |
| CN113639519A (en) * | 2020-04-27 | 2021-11-12 | 东芝生活电器株式会社 | Refrigerator with a door |
| CN113971538A (en) * | 2020-07-22 | 2022-01-25 | 李建文 | System and method for identifying articles and stock |
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