105results about How to "Feel comfortable" patented technology

A speed bump detection apparatus may include a sensor for measuring driving data of a vehicle during forward driving of the vehicle, and a controller for monitoring generation of external disturbances of front wheels and rear wheels and determining presence of a speed bump, in which the controller determines that the speed bump is present when |L−S|≦K, when an external disturbance is generated in a rear wheel, where L is a wheel base of the vehicle, S is a movement distance of the vehicle after an external disturbance is generated in a front wheel, and K is a preset threshold value.

The present invention is directed to a controller having a gel-gripping surface for engagement with a user's hand. The controller includes a housing having a plurality of operation members logistically positioned for manipulation by a user's hand. A handle portion adapted to be grasped by the hand of a user includes a deformable gel-grip extending over a substantial portion of the handle. The gel grip includes a flexible external exposed surface containing a semi-liquid flowable material within a cavity portion of the gel-grip. Such an arrangement provides a multi-directional deforming gripping surface with a comfortable feel.

Soft foamed polyurethane plastic is produced through a one-step reaction process with isocyanate component and low-unsaturation degree polyether polyol component in the presence of water as active foaming agent, catalyst(s), foam-stabilizing surfactant, optional foaming agent, coloring agent, stuffing, fire retardant and other conventional additives and assistants. It has high tensile strength, great elongation, very high tearing strength, improved machine performance and low cost.

The invention discloses a metal micro-needle array flexible patch, a transdermal applicator and a transdermal application patch. The metal micro-needle array flexible patch comprises a flexible substrate and at least two metal micro-needle modules which are arranged at certain intervals and fixed on the bottom surface of the flexible substrate or partially inset in the flexible substrate. Each metal micro-needle module is a metal sheet with projecting micro-needles on the edge, or a metal sheet fixed on a needle holder and provided with projecting micro-needles on the edge, or composed of metal micro-needles separately erected and fixed on a needle holder. The micro-needles are perpendicular to the surface of the flexible substrate and are hollow or solid metal micro-needles with a tip pointing out. The micro-needle array is organically combined with the flexible substrate, so that medicine is allowed to directly pass corneum to quickly enter the human body. The metal micro-needle array flexible patch is comfortable to use and evident in efficacy.

The invention relates to the field of the manufacturing of industrial leather, and in particular relates to a production process of anti-staining automobile interior leather. The production process comprises the steps of soaking, fleshing, liming, fleshing splitting, deliming, softening, pickling, tanning, aging, shaving, conditioning, retanning, neutralizing, dyeing, electrostatic conditioning, wringing stretching, wet vibrating, vacuum drying, vibrating, milling, bottom layer coating, electrostatic treatment, knurling, intermediate painting, anti-staining top layer preparing, anti-staining reinforced layer preparing, measuring and warehousing, wherein anti-staining top layer paint and anti-staining reinforced layer paint are respectively proportioned according to the appropriate components and then are sprayed onto the leather surface according to the appropriate coating amount, and then the leather is dried. Through the combined action of different functions, not only is the anti-staining performance strong, but also the anti-staining effect is remarkable, stains which are not repelled are easy to scrub and clean due to the difficulty in combination and permeation, and the automobile interior leather which is anti-staining and easy to clean can be achieved.

A backrest device comprises at least one backrest and at least one connecting unit having two springs, two jointing members and a connecting member. Each spring comprises a first end and a second end. Each jointing member is provided with at least one first engaging block for engaging with the first end of the spring. The connecting member is provided with at least one second engaging block for engaging with the second end of the spring and is fixed to a chair stably. When the user sits in the chair with his back leaning against the backrest, since the springs are flexible, which can enable the backrest to be freely adjusted and moved in response to the movement of the back of the user, producing a buffering effect and providing a comfortable support to the back of the user, so the user will feel comfortable.

A PU (polyurethane) coated skin comprises surface skin and inner skin, wherein the surface skin is prepared from an aliphatic diisocyanate component a1 and a polyalcohol composite material b1 through a reaction, and the inner skin is prepared from an aromatic isocyanate a2 and a polyalcohol composite material b2 through a reaction. A preparation method of the PU coated skin comprises following steps: A), the aliphatic diisocyanate component a1 and the polyalcohol composite material b1 are sprayed to a heated mold and subjected to the reaction, and the surface skin is formed; B), the aromatic isocyanate a2 and the polyalcohol composite material b2 are sprayed to the surface skin and subjected to a reaction, and the inner skin is formed. The skin prepared with the method has the advantages of having clear texture, touching comfortable, being resistant to light aging and scraping, containing low VOC (volatile organic compounds) and containing no forbidden heavy metal ions, has good physical properties and economic performance, and is particularly suitable for being used as the material for surface coatings of interior dashboards and auxiliary dashboards of automobiles and motorcycles, surface coatings of armrests and glove boxes, seat covers and the like.

The invention discloses a humidification control device and method and a humidifier and relates to the technical field of humidifiers. The humidification control device comprises a water level detection module, an environmental temperature and humidity detection module and a main control module. The water level detection module is used for detecting the water level height in a water tank. The environmental temperature and humidity detection module detects environmental humidity information and environmental temperature information. The main control module controls the humidifier to operate according to a set working mode, the water level height information, the environmental humidity information and/or the environmental temperature information. According to the humidification control device and method and the humidifier, the humidifier can be controlled to operate according to working modes, the water level height, the environmental humidity and temperature, water level detection and temperature and humidity detection can be conducted through all the various working modes, and intelligent switching of cold fog humidification and warm fog humidification can be conducted according to the current environmental temperature. In addition, a water temperature threshold is set, the condition that the blown spray temperature and water temperature are too high can be prevented, thus the safety is improved, the somatosensory feeling of a human body can be more comfort, and the feeling degree of a user is increased.

An inter-vehicle distance control apparatus is provided to provide comfortable acceleration feeling to a driver of a vehicle in various situations. The inter-vehicle distance control apparatus is configured to perform an acceleration control operation when a correction distance condition evaluation index at a present time, which takes into account a velocity of a forward object, is smaller than a threshold given by a judgment equation. The inter-vehicle distance control apparatus is configured to perform the acceleration control operation to accelerate the vehicle at a target acceleration, which is calculated from an actual relative velocity and a target relative velocity corresponding to the threshold given by the judgment equation.

A spring chair (cushion) structure in which the spring chair (cushion) structure, elastic body, flexile rods have sufficient pliancy and, furthermore, are slanted at equal intervals apart such that they conjoin two frame members into a single structural entity. When sitting in the spring chair (cushion) structure, body weight is utilized to directly cause the torsional resiliency of the elastic body to produce an appropriate spring-loaded and buffered effect.

A vehicle lamp comprises a light source, a drive circuit, a CPU, and a gradual varying controller. The drive circuit supplies a driving current to a light source according to a dimming signal. The CPU generates a turn on or off ordering signal that instructs the light source to be turned on or off according to an instruction from a vehicle and information that indicates a driving situation. The gradual varying controller generates the dimming signal that varies gradually with time in response to the turn on or off ordering signal. The vehicle lamp can be switched between a first mode in which the light source is turned off momentarily and a second mode in which the light source is turned off gradually.

The invention discloses graphene terylene antibacterial composite fiber which takes polyamide fiber as a center yearn and is coated with polyester fiber, the polyamide fiber comprises the components,by weight, of 95-98 parts of chinlon and 2-5 parts of modifying agent, the modifying agent comprises the components, by weight, of 70-80 parts of graphene, 10-18 parts of basalt and 2-5 parts of polytetrafluoroethylene; the polyester fiber comprises the components, by weight, of 93-95 parts of terylene and 5-7 parts of antibacterial agent, and the antibacterial agent comprises the components, by weight, of 40-50 parts of polyhexamethyleneguanidine chloride, 20-50 parts of chitosan, 10-15 parts of sodium carboxymethylcellulose and 5-10 parts of zinc sulfide. According to the prepared graphene terylene antibacterial composite fiber, the polyamide fiber and the polyester fiber complement mutually by the technical effects, the advantages are highlighted, the disadvantages are improved, and thefinally prepared composite fiber is comfortable in hand feeling and high in strength and has certain antibacterial property.

The invention discloses a baby diaper with an anti-seepage capability and high breathability. The baby diaper comprises a surface layer, a flow guide layer, an absorption layer, and an anti-seepage breathable non-woven bottom film. The surface layer, the flow guide layer, the absorption layer, and the anti-seepage breathable non-woven bottom film are orderly arranged from the bottom to the top. The anti-seepage breathable non-woven bottom film is formed by combination of an anti-seepage highly-breathable fiber layer and an ultra-soft skin-friendly fiber layer. The anti-seepage highly-breathable fiber layer is composed of clamping of a two-layer polypropylene filament fiber layer of 6-12gsm in gram weight with an ultrafine mekralon layer of 3-6gsm in gram weight. The invention further provides preparation technology of the baby diaper with an anti-seepage capability and high breathability. By making the fiber layer, fiber layer processing, preparation of the bottom film, the baby diaper with an anti-seepage capability and high breathability is prepared. All non-woven cloth of the baby diaper is composed of fiber layers with high breathability without plastic thin film. The baby diaper is featured by being capable of rapidly dehumidifying, removing heat and preventing seepage, and does not affect skin and is clear in patterns and elegant in appearance.

The invention discloses a production process of environment-friendly cattle hide mattress. The production process includes the following steps: primary tanning, finely cutting, shaping and drying, mill-softening, spray-scalding, cutting, splicing, quality inspection, and storage in storerooms to obtain a real leather mattress finish product. Compared with the prior art, the production process is safe and environment-friendly and is free of pollution. The prepared leather is free of heavy metal and formaldehyde and satisfies environment requirement. By means of a bio-enzyme preparation for degrading and dissolving materials, an aqueous solution for dissolving the materials can be recycled without water resource waste. The prepared leather has a good hand feel, is excellent in elasticity, smoothness and extensibility. The mattress is safe to use and is free of damage on human body.

The invention discloses a wearable electric-air-pressure pelvic-floor-muscle electrical stimulation instrument. The wearable electric-air-pressure pelvic-floor-muscle electrical stimulation instrumentis composed of a wearable flexible gasket, a disposable health gasket, an electric-air-pressure pelvic-floor-muscle electrical stimulation instrument body and a remote controller. The electric-air-pressure pelvic-floor-muscle electrical stimulation instrument body comprises an elastic supporting column and an inflatable airbag installed on the elastic supporting column and connected through a guiding column, the front end and the back end of the inflatable airbag are connected with the front end and the back end of the guiding column, a closed cavity is formed, an air inlet communicated withthe cavity is formed in one side of the guiding column, an inflatable pump and an air escape valve which are arranged in the guiding column are connected with the air inlet to form a gas pipe, a pressure sensor, a body Bluetooth module, a chargeable battery, a charging interface, an electrical stimulation generator and a body controllable mode circuit board connected with the pressure sensor, thebody Bluetooth module, the chargeable battery, the charging interface and the electrical stimulation generator are contained in the guiding column, the electrical stimulation generator is connected with an opened elastic upper electrode slice and an opened elastic lower electrode slice through a wire, and the body Bluetooth module is connected with a remote controller Bluetooth module. The wearable electric-air-pressure pelvic-floor-muscle electrical stimulation instrument is high in using fit goodness, comfortable in body feeling, simple in wearing, convenient to operate, free of scene limiting and capable of being worn for a long time.

The invention discloses a piece of nano anti-bacterial fabric, comprising a thin air permeable layer at the surface layer, and an anti-bacterial fabric layer at the inner layer, wherein the thin air permeable layer is formed by blending and knitting mercerized cotton fibers with bamboo fibers; the anti-bacterial fabric layer is formed by knitting warps and wefts with one another; and the warps are knitted by nano-zinc-oxide-coated spun silk fibers, while the wefts are knitted by copper-oxide-coated Tencel fibers. The thin air permeable layer at the surface layer is formed by blending and knitting moisture-absorbing air permeable fabric, and has the characteristics of light weight, moisture absorption, air permeability, comfortable feeling and the like; the anti-bacterial fabric layer at the inner layer is made of fabric which is formed by knitting common fabric fibers and an anti-bacterial material, so that the fabric has an anti-bacterial effect and also is capable of absorbing moisture and being air-permeable; as a result, the moisture given off by a human body is discharged, and the close-fitting fabric keeps dry and clean; and simultaneously, the peculiar smell given off by the human body also can be eliminated.

The invention discloses a three-dimensional printing process which mainly comprises the following steps of: performing pretreatment on the gray fabric, galling, burning and shearing, performing underside printing, performing fuzzing roller printing and the like. According to the underside printing and burnt-out process on the fuzzing drawn on the front side, the flower type color with high third dimension is formed, the underside printing can be transparent, and the finished product is molded after dehydrating and drying. The finished product prepared by the three-dimensional printing process has the advantages of softness and comfortable handfeel and is simple in production process and mature in equipment.

The invention relates to the textile field, and discloses terylene multifunctional fancy yarns and a preparation method thereof. The yarns are compounded by four different spinning yarns which separately include two micro-thin porous flame-retardant POY yarns in different specifications, a cation MOY yarn and a complete extinction FDY yarn. The yarns have soft wool feeling and unique style. The light shading property of the prepared product is excellent, a perspective prevention effect is good, the layering sense is high, a permanent flame-retardant effect is achieved, and the terylene multifunctional fancy yarns can be mainly suitable for the fields of carpets, curtains, decorative cloth and the like.

The invention provides a wall-mounted air conditioner indoor unit. The wall-mounted air conditioner indoor unit comprises a shell, an air jetting component, a first air supplying assembly and a secondair supplying assembly, the shell is provided with a housing and a front panel, and air inlets are formed in the top wall and the side wall of the housing correspondingly. A long circular air supplyopening is formed in the lower portion of the front panel. The shell is arranged to be obliquely downward relative to a support wall so as to enable the air supplying opening to face downwards and obliquely. The air jetting component is arranged in the air supplying opening, an air exhausting hole is defined in the inner side of the annular inner wall of the air jetting component, an air supplyingcavity is defined by the annular outer wall and the annular inner wall jointly, and an air jetting opening is formed in the connected edges of the annular outer wall and the annular inner wall. A first air inlet and a second air inlet which are used for supplying heat exchange air flows to the air supplying cavity are formed in the transverse two ends of the annular outer wall correspondingly. The air jetting opening is used for jetting air of the air supplying cavity out and enabling environment air to be exhausted to penetrate through the air supplying opening. The first air supplying assembly and the second air supplying assembly are used for generating the heat exchange air flows supplied into the air supplying cavity through the first air inlet and the second air inlet correspondingly. According to the wall-mounted air conditioner indoor unit, the air supplying quantity is increased to enable the indoor temperature to be overall evenly decreased.

Belonging to the field of decorative materials, the invention discloses a preparation technology of a matte imitating foamed wallpaper. The technology adopts a microsphere foaming process, employs water-based microsphere foaming powder and a water-based acrylic emulsion as the binder to prepare an aqueous medium, which is printed on coated leather through gravure, then according to design need, conventional printing or printing of inhibiting foaming ink is carried out to endow the surface concavo-convex feeling, thus being closer to the need of wallpaper for rich layers. The technology improves the wallpaper quality, enriches wallpaper variety, and well meets consumers' demands.

The invention discloses an anti-wrinkle fabric, which comprises a base fabric, an adhesive layer arranged on the upper layer of the base fabric and an anti-wrinkle layer arranged on the upper layer of the adhesive layer. The base fabric is formed by weaving warp and weft, the warp is made of a cotton fiber, the weft is made of tencel fiber, the adhesive layer is a polyurethane coating, and the anti-wrinkle layer is formed by a shape memory fiber. The fabric made of the shape memory fiber has the functions of moisture absorption and sweat draining, made clothes do not need support of external force and can independently keep shapes and present random wrinkles, a smooth state can be fully recovered after gent handling is performed with the hands, and no wrinkle can be left. In addition, the anti-wrinkle fabric is comfortable in touch, fine and soft in texture, has antistatic and uvioresistant functions simultaneously, and has good market prospects.

The invention provides a flame-retardant thermal-insulating polyester fiber curtain and a preparation method thereof. The curtain includes a polyester fiber base cloth and a flame retardant coating layer, the flame retardant coating layer is made from the materials of waterborne polyurethane emulsion, polyvinyl alcohol, tributyl phosphate, anionic surfactant, coupling agent, ultraviolet absorbent, triethanolamine, glass fiber, filler, defoaming agent, ammonium phosphate and water. The preparation method comprises the steps that firstly waterborne polyurethane emulsion, polyvinyl alcohol, tributyl phosphate, anionic surfactant, coupling agent, ultraviolet absorbent, triethanolamine, glass fiber, filler, defoaming agent, and ammonium phosphate are added into water, ultrasonic dispersion and grinding are conducted, and then coating is conducted on the polyester fabric, and after glue spraying and drying, the polyester fiber curtain is prepared. The flame-retardant thermal insulation polyester curtain has good flame-retardant and thermal-insulating properties and feels comfortable and soft.

A shade includes a main unit and a plurality of magnetic members. The main unit includes a shade cloth member and a plurality of transverse bars. The shade cloth member is provided with a first tubular portion and a second tubular portion and divided into a first shading portion and a second shading portion. The second shading portion is divided into a plurality of movable shading pieces each provided with a plurality of transverse mounting sleeves. The transverse bars are mounted in the second tubular portion and the mounting sleeves. The magnetic members are mounted in the transverse bars. Thus, the second shading portion can regulate the incident sunlight passing through the shade cloth member by expanding, partially folding or fully folding each of the movable shading pieces to adjust the shading effect of the shade cloth member.

The invention relates to a soft smearing bottle for containing jelly or liquid and an extrusion device of the soft smearing bottle. The soft smearing bottle comprises a bottle body. At least two spherical supporting holes are formed in one end of the bottle body. The bottom of each spherical supporting hole is communicated with the inner space of the bottle body. A ball is arranged on each spherical supporting hole. A smearing cover is buckled on the upper face of each ball. The outer end face of each smearing cover is of a spherical surface structure. Each smearing cover is provided with ballpressing holes with the number and positions corresponding to those of the spherical supporting holes. The invention further relates to the extrusion device of the soft smearing bottle. The automaticcontrol extrusion device is nowadays adopted for extrusion operation for the soft smearing bottle, the medicine application quantification is more precise, operation is more convenient and more efficient, and the good massage effect is realized when extrusion and smearing are conducted at the same time.

A chair having a shape memory sponge mounted on a backrest is invented that comprises a seat, a backrest, and a set of leg portions for supporting the seat and the backrest. The backrest includes a set of cut holes formed vertically to a given depth at both sides with respect to the center portion of the front surface thereof. A backrest cushion is inserted into each of the cut holes so as to protrude a given distance toward a user's back. The backrest cushion is formed of the shape memory sponge, and a fixing plate mounted at the rear side of each of the cut holes.

The invention provides an indoor unit of a wall-mounted air conditioner. The indoor unit of the wall-mounted air conditioner comprises a shell body, an air supply device, a heat exchange device, an air injection assembly and two fresh air devices, wherein a first air inlet port is formed in the top of a housing of the shell body, a first air supply port is formed below a front panel, and a first fresh air pipe connection port and a second fresh air pipe connection port are formed in the end surfaces of the two sides of the shell body separately; the air supply device is arranged in the shell body, and urges air to be supplied out through the first air supply port from the first air inlet port; the heat exchange device is arranged between the first air inlet port and the air supply device,and used for carrying out heat exchange with air entering the shell body from the first air inlet port; the air injection assembly is arranged below the first air supply port, and is formed with an air injection port; and the two fresh air devices suck in air from the corresponding fresh air pipe connection ports separately, enable air supply flow to be injected forwards from the air injection port, and drive ambient air to be mixed with the air supplied out through the first air supply port in front of the shell body. According to the scheme, the air supply distance can be increased, so thatthe air sense experience of a user is improved, and the indoor air quality is improved.

The invention provides a portable handle of a shopping bag. The portable handle of the shopping bag comprises a handle body, wherein the top of the handle body is provided with a groove, the bottom of the handle body is provided with finger-shaped pits, and the finger-shaped pits are made of elastic materials. Compared with an existing portable device for the shopping bag, the portable handle has the remarkable advantages of being simple in structure and comfortable in hand feel; particularly when a heavy object is lifted, the finger-shaped pits make full contact with fingers, and since the finger-shaped pits are made of the elastic materials, the pressure borne by the fingers is relieved.

The present invention relates to a water screen glass which comprises a reservoir, a water pump and glass. The water screen glass is characterized in that the water curtain glass comprises an inner layer glass and an outer layer glass; the inner layer glass and the outer layer glass are arranged parallelly; two lateral vertical surfaces are sealed; a water screen passage is arranged between the inner layer glass and the outer layer glass; the top of the water screen passage is provided with a horizontal gullet, the bottom of which is provided with a water screen water supply opening; the two ends of the horizontal gullet are provided with a water injection pipe and a return pipe, wherein, the return pipe is arranged at the upper parts of the two ends of the gullet; the reservoir is arranged under the inner layer glass and the outer layer glass; water screen backwater under the inner layer glass and the outer layer glass is induced into the reservoir by a flow guide pipe; the water inlet pipe of the water pump is arranged in the reservoir; a water outlet is connected with the water injection pipe at the two ends of the gullet; return pipe outlets at the two ends of the gullet are arranged in the flow guide pipe under the inner layer glass and the outer layer glass.

The invention discloses a high-rigidity brittle fiber material non-destructive covering yarn and a spinning method thereof and fabric. The spinning method comprises the steps that the high-rigidity brittle fiber clamped by a flexible fiber is subjected to forward composite twisting when the twist condition is lower than maximum breaking torque of a high-rigidity brittle fiber filament, so as to form a composite yarn core; friction spinning technology is used to reverse twist the composite yarn core, and the surface of the reversely twisted composite yarn core is covered with a flexible flame-retardant fiber, so as to form a core-shell structure composite yarn; and the core-shell structure composite yarn is positively twisted into a strand by a two-for-one twister, and is woven together with a single core-shell structure composite yarn to form the fabric with excellent wearability. According to the spinning method, the high-rigidity brittle fiber filament is completely covered under thecondition of ensuring that the high-rigidity brittle fiber filament is not damaged, so as to maximize high strength performance of the high-rigidity brittle fiber filament, avoid the high-rigidity brittle fiber filament breakage and fiber end exposure, and improve the wearability of the fabric.

The invention provides a rotatable multi-angle camera of a tablet computer and relates to the technical field of rotatable cameras. The rotatable multi-angle camera comprises a tablet computer body, a camera body, a rotary module A, a rotary vertical shaft A, a rotary module B and a rotary vertical shaft B, wherein the camera body is installed at the central position of the rotary module A, the lower end of a cross section of the rotary module A is in sleeved connection with one end of the rotary vertical shaft A, and the other end of the rotary vertical shaft A is vertically installed and fixed to the central position of the rotary vertical shaft B. The rotary vertical shaft A is installed and fixed to the rotary module B. The rotary vertical shaft B is installed and fixed to the rotary module B. Two ends of the rotary vertical shaft B are respectively in sleeved connection with the tablet computer body. The rotatable multi-angle camera can achieve multi-angle and multi-plane rotary shooting under the situation that the tablet computer body is fixed through matching and adjustment of a rotary angle of axial motion with the rotary vertical shaft A as the axis and a rotary angle of axial motion with the rotary vertical shaft B as the axis, does not produce unnecessary lines, does not occupy space and is convenient to carry.