69results about How to "Avoid waking up" patented technology

Embodiments of the application disclose a Bluetooth scanning method, a Bluetooth scanning device, equipment and a storage medium, and belong to the technical field of Bluetooth. The method comprises the following steps: when Beacon data is received, waking up the processor in a low power mode, wherein the Beacon data is broadcast by Bluetooth master equipment, and the processor is used to processthe Beacon data; if receiving the Beacon data broadcasted by the same Bluetooth master equipment, acquiring the strength of n received signals corresponding to n Beacon data, wherein n is an integer greater than or equal to 2; and if the strength of n received signals meets the preset condition, turning off the Bluetooth scan, wherein the Bluetooth slave equipment stops receiving the Beacon data after the Bluetooth scan is turned off. The embodiments of the application can avoid frequently waking up the processor due to frequent reception of Beacon data broadcasted by the same Bluetooth masterequipment, there further reducing the power consumption of the Bluetooth slave equipment in the low power mode.

The invention relates to an intelligent anti-snoring pillow which comprises a base, a flexible pillow body and a main control circuit, and further comprises a capacitive sensing sheet used for detecting a head position and an adjusting device used for adjusting the head position, wherein the capacitive sensing sheet is connected with the main control circuit; the adjusting device comprises a plurality of independent inflatable / deflatable air bags; the quantity and the positions of the air bags correspond to those of sensing areas on the capacitive sensing sheet; a plurality of the sensing areas are arranged on the capacitive sensing sheet and positioned above the air bags; the main control circuit controls an air bag corresponding to a sensing area to deflate according to the detected position of the sensing area, so as to prevent snoring. The invention further discloses an anti-snoring method. Through adoption of the anti-snoring pillow, the head position can be intelligently detected, and snoring can be prevented by adjusting the air bags.

The invention discloses microorganism-based crack depth-width three-dimensional self-repairing concrete and a preparation method thereof. The concrete is prepared from 30-120 parts of a microbial self-repairing agent, 0-50 parts of probiotics-loaded expanded perlite, 0-50 parts of an oxygen slow-release agent, 0-50 parts of nutrient-loaded expanded perlite, 23 parts of expanded perlite with the particle size of 120 mesh, 350-500 parts of cement, 1000-1300 parts of pebbles, 400-600 parts of sand, 30-50 parts of silica fume, 2-4 parts of polypropylene fiber, 4-6 parts of a water reducer and 250-350 parts of water. A four-component repair system composed of the microbial self-repairing agent, the oxygen slow-release agent, the probiotics-loaded expanded perlite and the nutrient-loaded expanded perlite is combined with the polypropylene fiber to form the crack depth-width three-dimensional self-repairing concrete. The concrete can remedy the deficiency that the crack depth-direction repaireffect of a current concrete crack self-repairing technology is poor, the durability of the concrete is improved, and meanwhile the concrete is environmentally friendly and light and has a heat insulation function.

The invention relates to a safety monitoring system and method suitable for disabled old people, and the system at least comprises a first intelligent terminal which is used for collecting the first physiological information of a monitored person, a pressure sensor which is used for collecting the pressure data of the monitored person, and a logic operation module. The logic operation module performs predictive early warning on the sleeping posture of the monitored person according to the following steps: determining sleeping posture trend information of the monitored person in a prone sleeping posture based on the pressure data acquired in real time; obtaining a safety assessment result based on second physiological information which is collected by a second intelligent terminal and contains behavior information, posture information and / or environment information of the monitored person; and indicating a third intelligent terminal to send a safety state prompt and / or an early warningprompt to the guardian based on the sleeping posture trend information and / or the safety evaluation result.

The invention belongs to the technical field of smart home, and discloses a passive side-lying device, a control method thereof and a sleep auxiliary system, and the device comprises a parameter presetting module which is used for presetting side-lying related parameters for a user; a camera module is used for acquiring a user sleep image; the sign information monitoring module is used for acquiring related sign information of a user; a sound acquisition module is used for acquiring user sleep sound; a data analysis and extraction module is used for extracting a user sleep posture, a user sleep breathing condition and other related information; a sleep state judgment module is used for judging whether the user sleeps abnormally or not; a side-lying determination module is used for determining whether to start the side-lying device; the side-lying starting module is used for adjusting air pumps on the two sides based on preset side-lying parameters or in a self-adaptive mode to enable the user to be in a side-lying posture; the data analysis module is used for analyzing breathing information when the user lies on the side and lies on the side. The device can effectively help a userto form a good side-lying habit, improves the sleep comfort, and reduces the situations of snoring, apnea and the like.

The invention provides a wake-up signal sending method and device, a wake-up signal receiving method and a device thereof, and an electronic device, and the sending method comprises the steps that a communication node negotiates with a terminal to obtain the service type of the terminal; and the communication node sends a wake-up signal WUS according to the service type. Through the method and thedevice thereof, the problem of false awakening caused by sending the awakening signal WUS in related technologies is solved, and the accuracy of awakening the terminal is improved.

The embodiment of the invention discloses an awakening method, device and system for a vehicle operating system, relates to the technical field of vehicles, and can solve the problems that in the prior art, an engine needs to be started when the vehicle operating system is awakened, so that operation is tedious, and vehicle resources are consumed. The method comprises the steps of receiving a wake-up instruction issued by a cloud; awakening the vehicle operating system by calling an awakening interface of the vehicle operating system; sending the wake-up instruction to the vehicle operating system, so that the vehicle operating system performs validity verification on the content in the wake-up instruction; and determining that the vehicle operating system is successfully awakened when itis determined that the awakening instruction is successfully verified. The embodiment of the invention is mainly suitable for a scene of remotely waking up the vehicle operating system.

The invention relates to a hydraulic nursing bed. The hydraulic nursing bed at least comprises a bed board disposed on a bed body, the bed board at least includes a first bed plate, a second bed plate, a third bed plate and a fourth bed plate which are movably connected to one another, and the fourth bed plate can rotate around the third bed plate on the basis of a first external force, so that afirst included angle is formed between the fourth bed plate and a first fixing surface; the second bed plate can rotate around the third bed plate on the basis of a second external force, so that a second included angle is formed between the second bed plate and the first fixing surface; a first form of the bed board is defined under the case of increasing the first included angle and the second included angle, and a second form of the bed board is defined under the case of increasing the first included angle and decreasing the second included angle; when the bed board is switched from the first form to the second form, at least the posture of the human body can be changed and / or the human body is prevented from tilting forward. According to the hydraulic nursing bed, a forward tilting trend can be predicted in time when a user tilts forward due to fatigue, and correspondingly the risk of falling due to excessive forward tilting of the user is effectively avoided.