34results about How to "Reduce heaviness" patented technology

The invention provides a comb-shaped multi-layered absorption core body and a processing method thereof. The core body comprises an ultra-thin multi-layered absorption core body and a comb-teeth shaped structure in the core body, each absorption body layer consists of a plurality of absorption body strips which are longitudinally arranged and combined onto a fiber structure layer, intervals are arranged among the absorption body strips, the intervals form a longitudinal comb shaped structure on the absorption core body, the innovative multi-layered core body structure is subjected to special manufacture and processing, and a comb-shaped sandwich absorption unit is obtained. After the multi-layered absorption core body is applied to a paper diaper, the paper diaper is enabled to be lighter and thinner, after the paper diaper absorbs liquid, a U-shaped three-dimensional structure is formed, the close-fitting effect is better, urine is prevented from transversely dispersing towards two sides, the urine is better guided, the urine is enabled to move towards a longitudinal direction and to be absorbed, the possibility of side leakage is reduced, the urine is prevented from seeping from two sides of a leg part, by longitudinally dispersing liquid, the absorption body is fully utilized, the replacement of paper diapers is reduced, and the absorption core body is economic, green and environment-friendly.

The invention provides a leak-proof pull-up diaper with a multi-layer core body, which comprises an elastic waistline and a water absorbing crotch, wherein an absorbing core body is arranged in the water absorbing crotch. The leak-proof pull-up diaper is characterized by further including an elastic hip circumference integrally formed with the elastic waistline; the elastic hip circumference and the elastic waistline form an elastic cylindrical structure; and the multi-layer core body with layers connected one by one is arranged inside the water absorbing crotch; a multi-layer absorbing body of the multi-layer core body and a fiber structure layer are embedded mutually; waterproof gibs are arranged on the two sides of the water absorbing crotch, and are stuck to the inner bottom surface layer and the edges of the two sides of a leak-proof nursing layer to form two leak-proof grooves with contracting winkles. The leak-proof pull-up diaper is not only leak-proof and dry and comfortable, but also can reduce the thickness of the pull-up diaper, and is lighter and more air-permeable; and two leak-proof inner and outer grooves are formed in the two sides of the crotch, and the absorbing core body is uninterrupted, and cannot pill and squeeze the crotch of the baby , so that a convenient dressing way like an underwear is formed; and as the leak-proof pull-up diaper is good in elasticity, babies can conveniently and freely move, and the practicability is good.

The invention provides a virtual reality display module, a driving method and device and a virtual reality display device. The virtual reality display module comprises a display panel and a micro-lens layer located on the light-out side of the display panel. The display panel comprises a plurality of pixel units, and each pixel unit is composed of a plurality of sub-pixels. The micro-lens layer comprises a plurality of micro-lens units, wherein each micro-lens unit corresponds to part of sub-pixels on the display panel, the sub-pixels corresponding to each micro-lens unit image in a corresponding area of the micro-lens unit, and a display frame is formed by imaging of all the sub-pixels. By means of the virtual reality display module, the driving method and device and the virtual reality display device, the virtual reality display device can have a low burden sense.

The invention discloses sulfate-free silicon-free low-stimulation mild plant hair-nourishing shampoo. The sulfate-free silicon-free low-stimulation mild plant hair-nourishing shampoo comprises the following components in percentages by weight: 5-50% of a anionic surfactant, 2-30% of an ampholytic surfactant, 0.2-12% of a viscosity and hair smoothening regulator, 0.02-0.4% of a chelating agent, 0.2-10% of a plant extracting solution, 0.1-0.5% of a cationic conditioning agent and the balance of deionized water. By combination of silicon-oil-free and sulfate-free natural sources, the problems ofdifficulty in degradation of silicon oil, stimulation of sulfate and risks of dioxin are solved, meanwhile, the problems that hair smoothness is reduced and gloss is poor and the like after a user uses silicon-free shampoo are solved, compared with conventional products in markets, the sulfate-free silicon-free low-stimulation mild plant hair-nourishing shampoo has less stimulation and is more mild, and therefore, effects of nourishing and protecting hair and the like are achieved.

The invention discloses a steel plate girder pedestrian overbridge. The steel plate girder pedestrian overbridge comprises a bridge and ladder ways arranged at the two ends of the bridge; the bridge is of a through type structure of open type longitudinal and cross beams formed by splicing and welding I-shaped steel; the longitudinal and cross beams are fixedly connected to form a main ladder-shaped beam; two I-shaped steel beams formed by welding steel boards are adopted as stress longitudinal beams; the two longitudinal beams are connected through multiple small I-shaped steel cross beams; a profiled steel sheet concrete combined bridge panel is laid on the cross beams and used for transmitting live loads of bridge surface crowds. The steel plate girder pedestrian overbridge has the advantages of being simple in structure, reasonable in stress, easy to build, comfortable to use, small in work amount, low in manufacturing cost, economical, convenient to maintain, attractive in modeling and the like.

The invention discloses a control mechanism of a manual transmission, relates to the transmission technology, and is used for solving the problems of heavier gear choosing and larger occupied space in the existing transmissions. The control mechanism comprises a gear shifting shaft which is capable of freely rotating and arranged on a control cover through axially moving, a balancing weight in axially movable connection and peripherally synchronous rotation with the gear shifting shaft, and a gear shifting rotating arm fixed on the balancing weight. The mechanism is used for achieving the gear choosing and the gear shifting of the manual transmission.

The invention relates to the technical field of cosmetics, in particular to an oil-control repairing concealer and a production process of the oil-control repairing concealer. The oil-control repairing concealer comprises the following materials: silica dimethyl silylate, squalane, a thickener, petrolatum, jojoba seed oil, a first skin conditioner, a second skin conditioner and the like. The firstskin conditioner comprises a mixture of a lens esculenta seed extract and PCA zinc, and the second skin conditioner comprises a plant extract and caprylic/capric triglyceride. According to the oil-control repairing concealer, oil control is conducted through the combined action of the PCA zinc and the lens esculenta extract, the skin is repaired through the plant extract, and the oil-control moisturizing repairing effect is achieved.

The invention discloses a combined type teaching plate which comprises a writing device and a supporting device, wherein the writing device comprises a supporting plate and a base plate; clamping buckles are arranged at center positions of the upper, lower, left and right ends of the front end face of the supporting plate; a writing board is arranged on the front side face of the supporting plateand is clamped with the supporting plate through the clamping buckles; the supporting device comprises two cylindrical telescopic rods and two landing legs; the two telescopic rods are arranged on therear side face of the supporting plate; the two landing legs are arranged at the bottom ends of the two telescopic rods; and an angle adjusting device is arranged between the telescopic rods and thesupporting plate. The combined type teaching plate is simple in structure and convenient to mount and carry; and height and inclination angle of the teaching plate can be adjusted according to demandsof the actual situation, so that the combined type teaching plate is comfortable in writing, simple and convenient to move and deserves popularization.

The invention provides an opening frame structure used for a refrigerating device. The refrigerating device comprises a box body. The opening frame structure is arranged at the opening end of the box body and comprises an appearance panel and a first reinforcing rib. A first side plate is arranged on the side, opposite to the outer portion of the box body, of the appearance panel. An arc protrusion is arranged at the position, at the connecting position of the first side plate and the appearance panel, on the outer surface of the appearance panel. The first reinforcing rib is arranged on the inner surface of the appearance panel, and a first insertion groove is formed by the first reinforcing rib and the first side plate. A transition section is arranged at the portion, between the connecting position of the first reinforcing rib and the appearance panel and the arc protrusion, on the outer surface of the appearance panel. The transition section covers the connecting position of the first reinforcing rib and the appearance panel. By means of the opening frame structure and the refrigerating device, due to the fact that the connecting position between the first reinforcing rib and the appearance panel is covered with the transition section, vision transfer can be caused, the problem that the connecting position shrunk in the injection molding process, and consequently the appearance panel is not attractive is effectively avoided, and the appearance quality of the opening frame structure is improved.

The invention provides a multifunctional comb which comprises a wide-toothed comb. The wide-toothed comb comprises a wide comb back and wide comb teeth, a plurality of small holes are uniformly distributed on the wide comb back of the wide-toothed comb, comb teeth of an adjusting comb are inserted into the small holes in a penetrating manner, the size of each comb tooth of the adjusting comb is matched with that of each small hole, the width of a comb back of the adjusting comb is consistent with that of the comb back of the wide-toothed comb, small holes are also uniformly distributed on the comb back of the adjusting comb, and the size of each small hole is matched with that of each comb tooth of the wide-toothed comb. The density of the comb can be adjusted, and the comb can be used in a two-way manner.

The invention provides a moisture-conducting heat-dissipating cool-feeling fabric and a preparation method thereof. A single-layer fabric is adopted, and a three-layer structure with a hydrophilic fabric layer, a high-thermal-conductivity layer and a hydrophobic layer is constructed; the hydrophilic fabric layer is a fabric subjected to hydrophilic modification by adopting polydopamine; the high-thermal-conductivity layer is a high-thermal-conductivity cool-feeling microcapsule coating; and the hydrophobic layer is a coating subjected to single-side hydrophobic finishing. According to the moisture-conducting heat-dissipating cool-feeling fabric and the preparation method thereof provided by the invention, the high-thermal-conductivity coating is adopted to realize a contact cool feeling and a uniform and rapid heat conduction function; a one-way moisture guiding function is achieved by constructing the wetting gradient in the thickness direction, and a skin touch layer is kept dry and comfortable; and meanwhile, polydopamine deposited on the outer layer is on the surface of the fiber, so that the specific surface area of sweat evaporation is increased, heat and humidity are further promoted to be discharged to the external environment, and dry and comfortable experience is brought to a human body.

The invention relates to a method for preparing an oil-in-water emulsion by using a D-phase emulsification method and an application of the method. Preparation raw materials for the method comprise aD phase, a II phase, a III phase and a IV phase, wherein the D phase comprises butanediol, glycerol, PEG hydrogenated castor oil and pure water; the II phase comprises an oil-soluble component; the III phase comprises pure water; the IV phase comprises pure water or a water-soluble component. According to the method for preparing the oil-in-water emulsion, the D-phase emulsification method is adopted for preparation, under a specific component formula, the prepared oil-in-water emulsion can emulsify massive grease components with an extremely small amount of emulsifier, the astringent feelingand the heavy feeling brought by the emulsifier to the skin are reduced, besides, the greasy feeling brought by grease can be reduced, and the oil-in-water emulsion is light and easy to absorb. More importantly, the prepared oil-in-water emulsion is good in stability at normal temperature, high temperature or low temperature, the particle size of emulsified particles is smaller than 2 [mu]m, and the emulsified particles are uniform in size. The preparation method is simple in process, time-saving and energy-saving.

The invention provides a refreshing type moisturizing emulsion and a preparation method thereof. The refreshing type moisturizing emulsion comprises the following substances in percentage by mass: moisturizing functional components: 5-10% of hydrolyzed pearl, 0.5-1% of sodium hyaluronate, 5-10% of glycerol and 1-10% of butanediol; repairing and regulating functional components: 0.1-0.15% of allantoin and 2-2.5% of nicotinamide; soothing and anti-oxidation functional components: 0.5-1% of a rose extract, 1-1.5% of an aloe extract, 0.5-1% of an anthemis nobilis flower extract and 1-1.5% of a teaextract; a pH regulating functional component: 0.01-0.02% of citric acid; and the balance deionized water. According to the refreshing type moisturizing emulsion, the raw materials interact with eachother, so that the prepared cosmetic contains pure natural substances, can have good curative effects on the skin barrier damage, and meanwhile, has good, stable and lasting skin balance regulating effects.

The invention discloses a protective cover for an electronic energy-saving lamp. The protective cover for the electronic energy-saving lamp comprises a lampshade, a pulling wire, a top cover, obliquerods, a base and a steel ring; and the top cover is arranged at the top end of a lamp bracket, the pulling wire is arranged in the top cover, the oblique rods are arranged in the lampshade, the base is arranged at the bottom end of the lampshade, the steel ring is arranged at the bottom end of the base, and the oblique rods are obliquely arranged and are symmetrical. The protective cover for the electronic energy-saving lamp has the beneficial effects that the lampshade is chosen according to the shape of a lampholder, if the lampholder is in a curve shape, the lampshade is accordingly required to choose some styles with curves; if the lampholder is in a flat straight line shape, the regular lampshade is chosen; if the lampholder looks heavy, the conical lampshade can be chosen to reduce the heavy feeling; and after the lampshade is used for a period of time, color fading is caused by dust covering and long-term lighting of lamplight, and therefore, people can utilize the small tips torealize cleaning of the lampshade at details, so that the service life of the lampshade is prolonged.

The invention provides a scar treatment composition containing a plant extract and an article thereof. The scar treatment composition comprises the following raw materials: 3-10 parts of the plant extract, 1 part of polypeptide and 0.5-1 part of vitamin. The product is an ointment containing the scar treatment composition, and the carbohydrates comprise at least one of algin, red algae polysaccharide, spirulina polysaccharide, chitin polysaccharide, chitosan and hyaluronic acid. The scar treatment composition containing the plant extract and the product thereof provided by the invention are mild, non-irritant, good in scar removal effect, excellent in stability, smooth and comfortable.

The present invention relates to a backpack comprising a shoulder belt having two ring-shaped tubes provided with respective air-injection portions so as to enable a user to inject air into the tubes to inflate the shoulder belt and to thus enable the backpack to tightly contact a shoulder of a wearer. Thus, the backpack is prevented from slipping down from the shoulder of the wearer or from moving sideways, thereby protecting the waist of the wearer from being burdened to thus prevent spondylopathy and fatigue, and rendering user activity convenient. The shoulder belt of the backpack of the present invention has the ring-shaped tubes provided with respective air injection portions. In addition, two tubes of the shoulder belt are interconnected via a pipe, the length of each tube is extended toward the body of the backpack such that the length of each tube is the same as that of the body of the backpack, and the tubes are coupled to a back of the backpack. Preferably, the shoulder belt may be wrapped in fabric or the like so as to be protected and connected to the body of the backpack, or the shoulder belt may be made of fabric or the like, and the upper portions thereof may have spaces for accommodating said tubes, respectively.