Patent US5619906A successfully refreshed from Google Patents.
US5619906A
Expired / Lapsed
US
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Control apparatus for automatic cooking apparatus
Assignee: Fuji Electric Co Ltd
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Filing: 1996-02-20
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Granted: 1997-04-15
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Expires: 2016-02-20
Abstract
Abstract An automatic cooking apparatus with a control apparatus prepares various food items by combining plural kinds of food stuffs. The apparatus is formed of a plurality of delivery devices, each storing one kind of food stuff and delivering the same; a transport device situated under the delivery means for transporting a food item during preparation to the delivery device; an input device for inputting data including a menu, combination ratios of the food stuffs for various food items and number of food item to be prepared; and sensors situated in the respective delivery devices and electrically connected to the input device. Each sensor detects deficiency of the food stuff stored in each delivery device. A control device is connected to the delivery devices, the transport device and the input device. When one food item can not be prepared by deficiency of the food stuff, the control device checks if a food item which can be prepared without the deficiency food stuff has been ordered. If it is ordered, such food item is prepared.
Inventors
- 👤 Takashi Ishida
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 14:55
CPC Classifications
G; G07; G07F; G07F17/00; G07F17/0064; G07F17/0078; A; A47; A47J; A47J27/00; A47J27/14; G07F7/00; G07F9/00; G07F9/10; G07F9/105; Y; Y10; Y10S; Y10S700/00; Y10S700/90
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
186 words
An automatic cooking apparatus for preparing various food items by combining plural kinds of food stuffs, comprising: a plurality of delivery means, each delivery means storing one kind of food stuff and delivering the same; transport means situated under the delivery means, said transport means transporting a food item during preparation to the delivery means; input means for inputting data including a menu, combination ratios of the food stuffs for various food items and number of food item to be prepared; storage means for storing the input data and electrically connected to the input means; transmitting means electrically connected between the storage means and said plurality of delivery means for transmitting the input data to the delivery means; sensors situated in the respective delivery means and electrically connected to the input means, each sensor detecting deficiency of the food stuff stored in each delivery means; alarm means electrically connected to the input means for alarming the deficiency of the food stuff; and control means connected to the delivery means, the transport means, the input means, the storage means and the transmitting means for controlling the same.
Claim 2
Dependent Claim
186 words
An automatic cooking apparatus for preparing various food items by combining plural kinds of food stuffs, comprising: a plurality of delivery means, each delivery means storing one kind of food stuff and delivering the same; transport means situated under the delivery means, said transport means transporting a food item during preparation to the delivery means; input means for inputting data including a menu, combination ratios of the food stuffs for various food items and number of food item to be prepared; storage means for storing the input data and electrically connected to the input means; transmitting means electrically connected between the storage means and said plurality of delivery means for transmitting the input data to the delivery means; sensors situated in the respective delivery means and electrically connected to the input means, each sensor detecting deficiency of the food stuff stored in each delivery means; alarm means electrically connected to the input means for alarming the deficiency of the food stuff; and control means connected to the delivery means, the transport means, the input means, the storage means and the transmitting means for controlling the same.
Claim 3
Dependent Claim
35 words
An automatic cooking apparatus of claim 1, wherein each sensor has an operation such that if the sensor detects the deficiency of the food stuff, the sensor sends a deficiency signal to the control means.
Claim 4
Dependent Claim
132 words
An automatic cooking apparatus of claim 2, wherein the control means has an operation such that when the control means receives the deficiency signal of the food stuff from one of the sensors, the control means judges whether any food item that can be prepared from remaining food stuffs has been ordered or not; if the control means has found that a food item that can be prepared from the remaining food stuffs has been ordered, the control means controls the delivery means to continue preparing the food item that can be prepared; and if the control means has found that any food item that can be prepared from the remaining food stuffs has not been ordered, the control means controls the alarm means to alarm the deficiency of the food stuff.
Claim 5
Dependent Claim
28 words
An automatic cooking apparatus of claim 1, wherein each of the sensors comprises a light emitter and a light detector facing with each other across the delivery means.
Claim 6
Dependent Claim
16 words
An automatic cooking apparatus of claim 4, wherein the light emitter comprises a light emitting diode.
Claim 7
Dependent Claim
19 words
An automatic cooking apparatus of claim 4, wherein the light detector comprises one of a phototransistor and a photodiode.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2000-04-14 | 2000-10-14 | 2001-04-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2004-04-14 | 2004-10-14 | 2005-04-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2008-04-14 | 2008-10-14 | 2009-04-15 | $7700.00 | Window Closed / Lapsed |