36results about How to "Improve dining environment" patented technology

The invention relates to a top utensil for catering and a use method thereof, and tableware and a use method thereof, which are mainly used in the catering service industry. At present, tableware which is simple in structure, capable of improving the comfort degree of diners in the dining process and convenient to use does not exist. The tableware comprises a top utensil for catering and a food residue container, the top utensil for catering is provided with a food residue inlet area, a containing space is arranged in the food residue container, the top utensil for catering is connected to orplaced at the top of the food residue container, and the food residue inlet area in the top utensil for catering is communicated with the containing space in the food residue container. After food residues generated in the dining process are thrown into the food residue container through the food residue inlet area, the food residues are all accumulated in the food residue container, use is convenient, the food residues cannot be seen on the dining table, the cleanliness of the tabletop of the dining table in the dining process is kept, and the comfort degree of diners in the dining process isimproved.

The invention relates to a multifunctional integrated range hood, which is installed in a living room, dining room, especially above a dining table. The multifunctional integrated range hood comprises a lighting device, a shell, an air circulation channel inside the shell, an air purification device and an air circulation fan located in the air circulation channel. The range hood integrates a smoke exhaust ventilator, air purification and illumination functions, thus saving installation space to a great extent. The range hood is installed above the dining table for use, foul air over the dining table is pumped into the range hood by the fan to conduct purification and is then discharged to the indoor, thus causing no pollution to the air of the dining room and improving the dining environment. The LED lighting lamp can realize change of different colors, different frequency flicker or different brightness, thereby promoting the dining atmosphere.

The invention provides a voice data processing method, device, tool and system belonging to the technical field of voice data processing. The method, device, tool and system solve the problem that the noise level in public places increases with the volume of the customer's voice in the prior art. The method comprises: collecting volume of all customers in a restaurant, and generating collected data of all the customers; extracting the volume of the customers using tools from the collected data of all the customers; generating voice data from the volume of the customers; and sending the voice data to a server so that the server can generate discount ratios according to the voice data and settle the customers according to the discount ratios.

The invention discloses a self-service hot pot shock-absorbing and sound-attenuating type food delivering device. The self-service hot pot shock-absorbing and sound-attenuating type food delivering device comprises a carrying plate, a rotating mechanism is installed on the peripheral side of the carrying plate, the carrying plate is fixed to two supporting mechanisms distributed in parallel, and two storage mechanisms are installed on the supporting mechanisms. The rotating mechanism comprises a guide rail. The supporting mechanisms comprise two parallel channel steel bases arranged in parallel and four supporting rods distributed on the two channel steel bases in a rectangular shape. The self-service hot pot shock-absorbing and sound-attenuating type food delivering device is simple in structure and reasonable in design; when a self-service hot pot rotating conveyor operates, an effective supporting effect can be provided, and the operation stability of the rotating conveyor is guaranteed; moreover, vibration generated in the rotating process of the rotating conveyor can be eliminated, the situation that collision damage caused by assembling errors and rigid connection influencesoperation of the rotating device is avoided, operation noise is lowered, and a good dining environment is provided for diners; and meanwhile, the self-service hot pot shock-absorbing and sound-attenuating type food delivering device has the characteristic of large storage space, thereby fully facilitating supply of hot pot food and having good use and popularization value.

The invention relates to a dish selling terminal based on an RFID technology and a control method of the dish selling terminal. The dish bowls containing dishes are finally displayed by arranging a to-be-sold unit, a conveying unit is arranged between the to-be-sold unit and a dish area, and after a worker configures the dishes in the dish area, the dishes are conveyed through the conveying unit and fall into the corresponding area of the to-be-sold unit; vegetable bowls are recognized through the to-be-sold unit, the conveying unit and the sensing unit of the dish area, and information inputis completed through cooperation of the to-be-sold unit, the conveying unit, the antenna of the dish area and RFID chips arranged in the dish bowls. The dish selling terminal is good in overall diningenvironment, convenient to settle, low in labor cost, small in error probability of each link, smoother in restaurant operation, labor-saving, cost-saving in long-term view and good in user experience.