8 results about "Human comfort" patented technology

This application provides a control method, device, processor, and air conditioning system for an air conditioner. The method includes: upon receiving an activation command, acquiring environmental information and human body information. The environmental information includes indoor temperature information and air conditioner operating mode information. The human body information includes the human body temperature, activity level, and location information of a target object within a predetermined space. The predetermined space is the space where the air conditioner is located, the indoor temperature is the temperature within the predetermined space, and the operating mode is either heating mode or cooling mode. Based on the human body information, determining the human comfort temperature corresponding to the target object; and based on the human comfort temperature, operating mode, location information, and indoor temperature, controlling the air conditioner to activate and adjusting the air conditioner's airflow direction, wherein the airflow direction is either away from or towards the target object. This application solves the problem in the prior art where the air conditioner requires manual adjustment of the airflow direction when first turned on, resulting in a low degree of automation.

This invention relates to the field of nursing aids technology, and more particularly to a multifunctional comfort care treatment cart, comprising: a cart frame with a movable lifting platform at its bottom, allowing adjustment of the cart frame's height and enabling it to move; a washing assembly including a constant temperature water supply assembly and a wastewater collection assembly; drawers with at least three drawers; a waste bin containing a trash can; and a human comfort aid assembly including a massage assembly, a hidden speaker, and an aromatherapy assembly. This multifunctional comfort care treatment cart enhances patient comfort, providing soothing care from both physiological and psychological perspectives. It is more flexible and adaptable, allowing for convenient bedside cleaning. The cart's height is electrically adjustable to accommodate different nursing beds. Its comprehensive design improves care efficiency and quality, making the care process more convenient and effortless for medical staff.

This invention discloses an air conditioner cabinet unit, including a housing and an air duct assembly. The housing includes a back panel, a cover plate, a left panel, and a right panel. The back panel and the cover plate form a cavity. The left and right panels are movably mounted on the back panel or the cover plate and can be opened by swinging left and right relative to the cover plate to expose it. The air duct assembly includes a volute, a volute tongue, an air outlet frame, and a fan wheel. The volute is installed within the cavity, and the fan wheel is installed on the volute. One of the left and right panels is equipped with a volute tongue, and the other is equipped with an air outlet frame. When the left and right panels are opened, the volute tongue and air outlet frame separate from the volute, exposing the volute and fan wheel. When the left and right panels are closed, the volute tongue abuts against the volute, and the air outlet frame abuts against the volute and volute tongue. This invention allows for easy cleaning of the air duct assembly, improves air quality and human comfort, and also reduces clogging inside the air conditioner cabinet unit, ensuring its normal operation and extending its service life.

The application discloses a mint cool cloud wool and a preparation method thereof, and relates to the technical field of cloud wool. In the application, the silicon dioxide loaded with a composite cool agent is used as a cool particle, and is melt-blended with PET chips to prepare a cool master batch; the modified jade powder and the cool master batch are added into the PET fiber with a silane coupling agent to form a double-stage cool enhancement effect. The hollow structure is formed by adopting the PET hollow spinning in the spinning, and the phase change material is poured into the hollow structure and is heat-pressed and fused to be sealed. The phase change material selected in the application triggers the heat absorption at a slightly high temperature in the human comfort zone due to the solid-liquid phase change mechanism, so that the prepared cloud wool achieves the effect of the variable cool, the staggered action and the long-lasting cool. In the fiber forming process, the omnibearing annular high-speed strong cold air blowing technology is adopted, the spinning melt is rapidly cooled in an instant with a very small error, and the unique crystallization state of the cloud wool which is different from other polyester fibers is caused, so that the effect of the light weight and the loft is achieved. The prepared cloud wool has the effects of the long-acting cool and the loft.

This invention discloses an intelligent air purification system, comprising: a first purification unit for purifying air entering the air purifier; a detection unit for detecting ambient air quality indicators; a sensing unit for detecting the presence of a human body in the space where the air purifier is located; and a second purification unit for purifying the waste generated by the first purification unit. The intelligent air purification system disclosed in this invention can further reduce the purifier's operating energy consumption and noise, improve purification efficiency, and enhance human comfort.

Systems and methods to increase human viewing comfort during moving image capture from video displays that use an on / off video control are disclosed. In particular, systems and methods for synchronizing display and camera timing so as to reduce or eliminate artifacts appearing in the captured moving images while minimizing flashing or flickering of the video display perceivable to a human viewer of the video display during image capture times.

This utility model discloses a detachable chair, including a tabletop and a leg assembly. The tabletop and leg assembly are detachably connected. The tabletop includes a flat surface plate, and a support assembly for supporting the tabletop is disposed below the tabletop. The support assembly is located between the tabletop and the leg assembly. In this application, by setting a flat surface plate as the top surface of the tabletop and supporting it with the support assembly, the tabletop is smooth, beautiful, and flat, increasing the contact area between the chair and the human body. Compared with the existing tabletop composed of several spaced support rods, it can effectively avoid gaps on the tabletop surface affecting the user experience, thereby improving human comfort. At the same time, the detachable structure of the leg assembly makes it easy to replace the various parts of the chair, avoiding the need for overall scrapping and increasing usage costs.

This invention relates to the field of polymer materials and functional textile fabrics, specifically to a waterproof and breathable material, fabric, and preparation method. The waterproof and breathable material is formed by UV curing a coating liquid containing components such as a thermosensitive N-tert-butylacrylamide-acrylamide copolymer, TEMPO oxidized nanocellulose, and a hydrophobic finishing agent, perfluorooctyltriethoxysilane. This invention controls the molar ratio of copolymer monomers to (2.5~3.5):1, regulating the material's lower critical solution temperature (LCST) to 15-20℃, giving the fabric intelligent responsive characteristics of "low breathability at low temperatures and high breathability at high temperatures," meeting human comfort requirements. Simultaneously, the surface of the fabric's base layer fibers is covalently anchored to TOCNF, serving as a robust intermediate layer, greatly enhancing the interfacial bonding and durability between the functional layer and the substrate. The fabric prepared by this invention exhibits significant intelligent response and excellent wash durability, and can be widely used in outdoor clothing, medical protective clothing, and other fields.