3results about How to "Achieve timeliness" patented technology

The present invention discloses an intelligent pillow system with multi-zone airbag adjustment. The present invention precisely senses the head position and sleeping posture through a high-density fiber pressure sensor array, and based on this information, drives an innovative "single air pump + multiple electronic control valves" and "integral airbag + partitioned air conduction" structure, achieving remarkable beneficial effects: First, by immediately triggering the overall descent protection when the head is tilted up / down, it can actively prevent hyperextension and hyperflexion of the cervical vertebra, effectively reducing the risk of neck pain and discomfort. Second, the sensor without protrusions embedded and the PWM smooth adjustment of the airbag ensure a comfortable experience; the system adopts a single power unit and logical partition design, greatly simplifying the air circuit, significantly reducing the hardware cost, power consumption, and the failure rate of easy leakage in multi-chambers, and improving the reliability. In addition, the interaction mode combining user-set instructions and automatic recognition takes into account both convenience and personalization, and the self-learning module enables the pillow to continuously adapt to the user's habits, achieving long-term precise personalized support.

The invention discloses a target monitoring system, method and equipment and a medium, and a monitoring control device comprises an information collection module which is used for collecting the battery state data of a main storage battery in a solar power supply system according to a fixed period, and recording the communication response time after a heartbeat data packet is sent through a wireless communication module; the first execution module is used for generating a power supply switching instruction under the condition that the battery state data is smaller than a preset safety threshold value, cutting off power supply of the main storage battery according to the power supply switching instruction and switching to power supply of the standby battery pack; and the second execution module is used for sending a starting instruction to the mobile communication module under the condition that the communication response time does not meet the normal response condition, and constructing a mobile communication link so as to carry out communication through the mobile communication link. According to the technical scheme, the problems of unstable power supply caused by over-charging or over-discharging of the storage battery in the solar power supply system, data loss caused by network faults and the like are solved, and the safety and the stability of monitoring operation are guaranteed.

The utility model discloses a continuous ion exchange system based on multi-stage dynamic switching and intelligent feedback control, which is characterized in that a liquid inlet control device is arranged on a main liquid inlet pipe of each process position and is used for acquiring liquid inlet pressure and flow velocity in real time; an ultrasonic distance sensor is arranged at the upper end part of each resin column and is used for immediately detecting the height of resin in the resin column; a multi-dimensional data acquisition device is arranged on a liquid outlet pipe of each resin column and is used for acquiring the solid content, the ion concentration and the pH value of discharged liquid in real time; after the collected data is efficiently analyzed by the control system, the indexes of liquid inlet and liquid outlet of the ion exchange system can be monitored, and dynamic switching can be carried out in time. According to the scheme, the stability of the whole ion exchange system can be improved by monitoring the feed liquid in each stage in real time, manual intervention caused by sudden feed concentration change is reduced, the working efficiency is greatly improved, and meanwhile, the expenditure cost of a large amount of manpower and material resources is saved.