An automatic discount method based on meal temperature curve

A temperature curve, meal technology, applied in the field of automatic discount based on meal temperature curve, can solve problems such as unstable and unreliable experience, and achieve the effect of overcoming uncertainty

Inactive Publication Date: 2019-02-19
XUZHOU RUIDE ELECTRICAL APPLIANCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide an automatic discount method to overcome the unstable and unreliable defects of the existing discount method only relying on personal experience

Method used

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  • An automatic discount method based on meal temperature curve

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Embodiment

[0021] An automatic discount method based on the temperature curve of meals, including showcases, tray racks and trays, tray racks on tray racks, meals displayed in trays, infrared temperature sensors, single-chip microcomputers, ZigBee modules and WiFi modules, display Screen and cash register system, the infrared temperature sensor is fixed on the display cabinet above the tray, the data output end of the infrared temperature sensor is connected with the data input end of the single-chip microcomputer through the ZigBee module, and the data output end of the single-chip microcomputer is respectively connected with the data input end of the display screen through the WiFi module Connected with the data input terminal of the cash register system, the single-chip microcomputer includes a storage unit, an operation unit and a timing unit. The calculation unit calculates the discounted price according to the pre-stored data in the storage unit, the input data of the temperature se...

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Abstract

An automatic discount method based on a meal temperature curve is disclosed. The meal code is respectively stored in a storage unit of a control system and a cash register system, the meal temperaturecurve corresponding to each meal is stored in a storage unit of a control device, and the control device is respectively connected with a meal display device and a cash register system. The temperature sensor transmits the detected meal temperature to the control device. The control system compares the temperature detected by the infrared sensor with the temperature curve of the corresponding meal stored in the storage unit, and calculates a meal discount. The invention discloses an automatic discount method based on a meal temperature curve, which can automatically generate a discount priceaccording to the meal temperature detected by a temperature sensor and the temperature curve of the meal and the current meal time. The discount price is automatically displayed on the menu display screen and automatically imported into the cash register system, which is fast, accurate and efficient, and overcomes the uncertainty of manually determining the discount time and discount range.

Description

technical field [0001] The invention relates to a discount method when a restaurant sells meals, in particular to an automatic discount method based on the temperature curve of meals. Background technique [0002] Fried foods such as fried chicken, hamburgers, and chicken popcorn in fast food restaurants and cooked foods in some Chinese restaurants all have a period of best taste after they are placed in the display cabinet. In order to ensure the dining experience of customers, fast food restaurants generally strive to sell food during the best taste period. After this best period, the temperature of the food drops, which will lead to poor taste and affect the customer's dining experience. For food that has been stored for longer than the best taste period, restaurants generally discount the food that is slightly cooler and not in the best taste period to increase sales, increase revenue, and reduce costs. Cold food will also be promoted by increasing the discount. Differ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q30/02G07F9/02G07F9/10
CPCG06Q30/0207G07F9/02G07F9/105
Inventor 宋海永
Owner XUZHOU RUIDE ELECTRICAL APPLIANCES
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