Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Remote self-service dinner seat selection system based on infrared sensor

An infrared sensor, remote technology, applied in the computer field, can solve problems such as the inability to determine the real-time status of the seats in the restaurant in time, the inability of customers to be satisfied with their positions, and the inability to satisfy the seats of customers, so as to reduce customer complaints and reduce the work of ushering. Quantity and the effect of enhancing the dining experience

Inactive Publication Date: 2017-11-10
CHINA THREE GORGES UNIV
View PDF6 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the current method of seat reservation in restaurants has obvious shortcomings. First, customers can only make reservations by phone or online to ensure that they will have a seat when they arrive, but they cannot obtain detailed seat information, such as the size of the seat and the location of the seat. Environment, how long will the seats be vacant, when will Meituan customers arrive at the store, etc.
Secondly, the seat information of the existing restaurant is updated slowly, so that after customers arrive at the restaurant, the seat information has changed greatly compared with before, which is likely to cause long queues, which inevitably makes customers unable to be satisfied with the location, and easily reduces the number of customers. Satisfaction with dining
Again, the staff in the restaurant cannot determine the real-time status of the seats in the restaurant in time, and cannot have an accurate understanding of the existing seats in the restaurant. Flying bills and seat occupancy are prone to occur, which will reduce the flow of customers in the restaurant. , reducing the economic benefits of the restaurant
[0004] Now, with the development of smart phones and infrared sensor technology, conditions are provided for the development of remote self-service dining seat selection system based on infrared sensors. However, there is currently no solution in the market that can meet the needs of customers for seats when dining.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Remote self-service dinner seat selection system based on infrared sensor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Mobile client 1 adopts Xiaomi M5 (All Netcom 3.0 supports VoLTE), 5.15-inch main screen, 1920*1080 pixels, screen pixel density is 423ppi, adopts the fourth-generation Corning Gorilla Glass screen technology, supports Netcom 3.0, and supports frequency band 2G: GSM 850 / 900 / 1800 / 1900, 3G TD-SCDMA 2010-2025 / 1880-1920, 4G: TD-LTE 2570-2620 / 1880-1920 / 2300-2400, dual-band WIFI, IEEE 802.11 a / b / g / n / ac, supports GPS navigation, A-GPS technology, GLONASS navigation, Beidou navigation, connection and sharing: OTG, infrared remote control, Bluetooth 4.2, full-featured NFC, MIUI 8 operating system, quad-core Qualcomm Snapdragon 820 CPU, 3GB RAM Capacity, 32GB ROM capacity, non-removable battery, 3000mAh battery capacity, built-in dual cameras, front camera 4 million pixels, rear camera 16 million pixels, LED fill light (dual color temperature), sensor type: gravity sensor, Light sensor, distance sensor, gyroscope, hall sensor, air pressure sensor, electronic compass, fingerprint ...

Embodiment 2

[0020] The reserved seat selection system 2 is installed in the computer room of the restaurant, including a network module 21, a network cable interface 22 and a server 23; it uses a transmission frequency 315MHZ / 433MHZ wireless radio frequency receiving module to form a wireless communication network, and receives the data transmitted by each wireless infrared sensor 3, And the seat number and occupied / unattended information are transmitted to the server 23 through the network cable; the network cable interface 22 adopts an unshielded 8p8c crystal head network cable Rj45 connector; use Dell PowerEdge R730 rack server 23, Intel Xeon E5-2600 v3 CPU, CPU The model is Xeon E5-2603 v3, 2U blade server 23 structure, 1.6GHz processor frequency, 1 standard CPU, 22nm process technology, 15Mb L3 cache, bus specification QPI 6.4GT / S, six-core CPU, six Threaded CPU, maximum support for 2 CPUs, Intel C612 motherboard chipset, 1 x full-height full-length PCI-E x16 slot, 3 x half-height ful...

Embodiment 3

[0022] Infrared sensor 3 comprises infrared measurement sensor 31 and network communication module 32, and it is installed on both sides of restaurant tabletop, is used for detecting the state information of restaurant seat; Infrared sensor 3 uses IL30 wireless wide-angle type passive human body sensor, when the client is positioned at detection zone, The sensor will automatically detect human body activities, and transmit wireless signals to the server 23, working voltage 9V6F22 (battery), static current ≤ 50uA, working current ≤ 35mA, undervoltage detection point 5.0±0.5V, encoding method 2262 / 1527 encoding (can Optional), transmission frequency 315MHZ / 433MHZ (optional), transmission distance 200M (open distance), detection distance 12M, detection angle 110 degrees, installation method wall-mounted, installation height about 2.2M, working temperature -10℃~+50℃, Product size: 112*61*43MM.

[0023] To sum up: the infrared sensor-based remote self-service dining seat selection ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a remote self-service dinner seat selection system based on an infrared sensor. The system comprises a mobile phone client, a predetermined seat selection system and the infrared sensor, wherein the mobile phone client is connected with the predetermined seat selection system, and the input end of the predetermined seat selection system is connected with the infrared sensor; the infrared sensor performs real-time monitoring in a restaurant, determines seat information in the restaurant and feeds back the seat information to the predetermined seat selection system, the predetermined seat selection system updates the seat information of the restaurant in real time, and the mobile phone client remotely acquires the seat information of the restaurant via the predetermined seat selection system, and then predetermines a seat needed by a customer. According to the system provided by the invention, the seats can be remotely predetermined, complaint of the customers is reduced, and queuing time is reduced; then real-time monitoring and real-time update can be achieved, order missing and battles for seats are effectively avoided, accurate positioning and self-service seat selection are performed, the workload of waiters for guiding the customers to the seats is reduced, and favorite positions of the customers can be remotely selected, and dinner experience of the customers is enhanced.

Description

technical field [0001] The invention relates to the field of computers, in particular to a remote self-service dining seat selection system based on an infrared sensor. Background technique [0002] At present, restaurant reservation and seat selection are generally made by customers to the restaurant to reserve seats on the spot. By telephone, etc., customers can also call the restaurant to make a seat reservation. Through these two methods, tell the restaurant the exact arrival time and number of people, and understand the restaurant's status. If the seats are crowded, or let the restaurant management staff reserve seats for the corresponding number of people. The new restaurant reservation system enables advance reservations through reservation methods such as Meituan.com. [0003] However, the current method of seat reservation in restaurants has obvious shortcomings. First, customers can only make reservations by phone or online to ensure that they will have a seat whe...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/02G06Q50/12H04L29/08H04M1/725
CPCG06Q10/02G06Q50/12H04M1/72406H04M1/72409H04M1/72445H04L67/52
Inventor 蔡政英赵晓鹏谢慧
Owner CHINA THREE GORGES UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products