259 results about "During meal" patented technology

The utility model relates to the technical field of furniture for daily use, and discloses a folding turning plate table which comprises a table body and a turning plate mechanism, and the turning plate mechanism comprises supports fixedly connected to the two sides of the table body. According to the folding turning plate table, the positions of the two extensible plates can be adjusted independently and flexibly, the using requirements of different scenes are met, the inclination angle of the extensible plates can be adjusted according to habits and using purposes of a user, for example, the optimal angle can be found during drawing, writing or dining, and the user experience is improved. The extension and positioning of the expansion board are controlled through the two groups of ratchet wheels, pawls and telescopic springs, so that the expansion board is stable and reliable after being unfolded and does not loosen accidentally, the folding operation can be completed only by lightly pressing or pulling, the operation is simple and convenient, and a height adjusting mechanism is arranged, so that a user can easily adjust the overall height of the table body according to own requirements and use scenes. The device has the advantages of being flexible in space adjustment, convenient to operate, stable, durable, adjustable in height and the like, and the diversified use requirements of different users are really met.

The utility model discloses disposable aviation tableware, and relates to the field of disposable tableware, the disposable aviation tableware comprises a dinner plate, two sides of the dinner plate are provided with supporting handles, the dinner plate is internally provided with a supporting pipe, the upper end of the supporting pipe is provided with a clamping groove, and the lower ends of the dinner plate and the supporting pipe are provided with protruding points. A clamping strip ring is arranged at the upper end of the dinner plate, a dinner cover is arranged at the upper end of the dinner plate, a sealing edge is arranged at the side end of the dinner cover, and the dinner plate and the dinner cover are both made of full corn starch. Through the arrangement of the protruding points, the friction force between the dinner plate and the small table plate can be increased, the dinner plate can be effectively prevented from sliding due to jolting in the flying process, accidents such as food spilling or scalding can be avoided, the dining safety of passengers is guaranteed, the passengers can be more relieved during dining, and the service life of the dinner plate is prolonged. Through the detailed consideration, the flight experience of passengers can be improved, and the passengers can feel more comfortable and convenient.

The invention discloses a dining table turntable control method based on diner action recognition of a side-mounted camera, and belongs to the technical field of image processing, and the method comprises the steps: obtaining an image region calibrated by a rotating disc, and representing the image region through an approximately elliptical polygon; obtaining a minimum circumcircle shape corresponding to the image area, and adjusting one end, far away from the camera, and the other end, close to the camera, of the approximate elliptical polygon to obtain a corrected image area calibrated by the rotating disc; an image of a dining table during dining is collected through a camera, whether the projection of the key points of the hand falls in the corrected image area calibrated by the rotating disc or not is recognized through a pre-trained RTMO model based on the key points of the human body, and whether the projection of the key points of the hand repeatedly moves or not is recognized, so that a motor is controlled. The intelligent dining table solves the problem that an existing intelligent dining table cannot accurately recognize food clamping, serving and other actions of diners under the condition that a camera is laterally installed, and consequently motor control is not accurate.

The invention discloses an intelligent food nutritional ingredient identification and nutrient intake evaluation method and system, and belongs to the technical field of nutrition evaluation. The method comprises the following steps: S1, constructing databases including a recipe database and a nutrient database; s2, obtaining pre-meal weights of various meals in the meal box during meal serving; s3, obtaining a meal picture before meal, and identifying the type of a recipe based on the recipe database; volume estimation is carried out based on the food pictures, and the approximate volume of each food before the meal is obtained; s4, obtaining a meal picture after the meal, and performing volume estimation based on the meal picture to obtain an approximate volume of each meal after the meal; s5, calculating the actual eating weight of each meal according to the approximate volume ratio of each meal before and after the meal and the weight obtained in S2; and S6, calculating actual intake nutrients based on the nutrient database and the actual edible weight. According to the invention, catering and nutrient intake of a patient can be conveniently and quickly managed, and rehabilitation and health care of the patient are facilitated.

1. Name of the product in this design: Dining table (870378-1). 2. Intended use of this design: for use in furniture, for people to use when dining. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Dining Chair (D5106). 2. Purpose of this design: For use by people during meals. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Dining table (870358 round). 2. Intended use of this design: for use in furniture, for people to use when dining. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Island dining table (870362). 2. Intended use of this design: for use in furniture, for people to use when dining. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Dining Table (FT13). 2. Purpose of this design product: a table used exclusively for dining. 3. The key point of the design of this product lies in its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. The name of this design product: Warming vegetable pad (3rd generation). 2. Purpose of the product of this design: used to warm dishes, wine, tea during meals or for cooking. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

1. Name of the product in this design: Dinnerware Set (Musical Instrument). 2. Purpose of this design: This design is for tableware used during meals. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design points: 3D model of Kit 1. 5. Other situations requiring explanation: Set 1 is a ladle, Set 2 is a spoon, Set 3 is a long spoon, and Set 4 is chopsticks.

1. Name of the product in this design: Dining Chair (D-135). 2. Purpose of this design: A chair specifically for use during meals. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. The bottom surface of this product is a part that is not easily seen or cannot be seen during use, so the bottom view is omitted.

1. Name of the design product: tableware set. 2. Use of the design product: to pick up food with a fork, to cut food with a knife and to scoop up food with a spoon when dining. 3. Design points of the design product: in the combination of shape and pattern. 4. Picture or photograph best indicating the design points: reference drawing in set state. 5. Other circumstances needing to be explained: set 1 is a fork, set 2 is a knife and set 3 is a spoon.

1. Name of the product in this design: Dining Table (Z5022). 2. Purpose of this design: For use by people during meals. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Milk Cup (Only I Blue and White Three). 2. Purpose of this design: A cup for holding milk during meals. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. The name of this design product: Multifunctional folding fork, spoon and knife. 2. Purpose of the product of this design: tableware used for dining, with the functions of a knife, fork and spoon, and can also be used for grinding food, etc. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

The invention provides a diet data analysis method, system and device based on intelligent equipment, and aims to solve the problems that traditional diet analysis depends on manpower, recognition is single, dynamic states in meals are ignored, and food materials and cooking processes cannot be reversely deduced. Comprising the steps of pre-meal static multi-mode scanning, physical decoupling analysis, in-meal dynamic interaction analysis, cross-spatio-temporal data fusion and probability traceability. The system comprises the intelligent tableware integrated with multiple modules / sensors, a data processing unit for executing an algorithm and a result display unit for displaying a report. According to the method, the component identification precision and the nutrition estimation accuracy are improved, the whole-process accurate analysis of the diet data from before meal to during meal is realized, and reliable data support is provided for diet health management.

1. Name of this design product: Children's bowl. 2. Purpose of this design: For use by children during meals. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. The name of the design product: iron pipe cloth surface dining chair (307082). 2. The use of the design product: dining chair for sitting when dining. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.