145 results about "Short hair" patented technology

Headgear for a respiratory mask includes a strap arrangement including front strap portions adapted to be disposed over a patient's cheeks and having front ends adapted for attachment to an airway interfacing portion, top strap portions connected to respective front strap portions and adapted to be disposed over the top of a patient's head and to connect to each other, and a back strap extending rearwardly from and connecting respective junctions of the front strap portions and top strap portions or regions adjacent these junctions and adapted to locate underneath a patient's occiput. In use with a patient having long hair, the back strap is adapted to extend under the patient's hair and urge upwardly on the patient's hair and against the patient's head beneath the occiput. In use with a patient having short hair, the back strap is adapted to urge against the patient's head beneath the occiput. In an embodiment, front strap portions of the headgear may be provided with a sleeve or cover (e.g., constructed of a fleece material) to enhance comfort in use.

An electric shaver includes a plurality of outer cutter frames connected to an electric shaver main body, for accommodating short hair cutter blocks and long hair cutter blocks. Each of the outer cutter frames is movable with respect to the electric shaver main body according to an amount of pressure applied to the outer cutter frame against the skin.

The invention provides a sofa with long and short hair automatic massage washing function. The sofa is composed of a casing, a casing upper plane, a safety cover plate, a water receiving basin, an overhead hair washing massage hood, a long hair pressure washing area, a head support cleaning area, a microcomputer integrated circuit control panel, a neck water fender, and a four-telescopic arm connecting rod assembly able to change the size of the overhead hair washing massage hood, a water supply system disposed in the casing, a drainage system, a high-pressure air transportation system of shampoo mixed solution and hair conditioner mixed solution, a drive device making the overhead hair washing massage hood do forward and reverse eccentric circular flapping motion and horizontal front-to-back motion, a drive device making the head support cleaning area do alternating support cleaning motion, a drive device making a long hair pressure washing plate do front-to-back reciprocating motion, a sofa able to let people lie flat comfortably, as well as a support skeleton, adjustable support legs, a power line and a mobile remote controller. With the characteristics of reasonable structure and high work efficiency, the sofa can help most people finish massage and hair washing comfortably, the hair washing water consumption is almost the same with that of manual washing, thus reaching the purposes of convenience, high efficiency, time saving, water saving and space saving.

The present invention relates to extension hair used to stage thin or short hair long. An upper inserting part of an flexible wire-form hair guiding loop, in which a hanging part is formed in the middle part and an inserting part and a drawing-out part are formed in the upper part and in the lower part, is inserted from the lower part to the upper part of the hair connecting tube so that the inserting part is exposed toward the upper part of the hair connecting tube. Therefore, by hanging the user's hair to be connected on the inserting part and drawing it down to the lower part of the hair connecting tube by the lower drawing-out part, it is possible for anybody skilled or not skilled to insert the hair into the hair connecting tube by a simple operation without an extra hair-guiding hook. Thanks to this, it is possible to simplify the working process and shorten the working time, prevent bodily wounds due to carelessness of the user and the loss of the hair guiding loop as the flexible circular inserting part and the lower hanging part prevent the hair guiding loop from separating freely from the hair connecting tube.

The present invention relates to an electric hair clipper blade assembly having a guide plate connected with a fixed blade and a movable blade that moves in a left and right direction or horizontal direction and a connection/fixed member. In particular, the present invention relates to an electric hair clipper blade assembly having fixed and movable blades with depths deeper than those of conventional fixed and movable blades and a blade body DLC-coated, on which a portion of the guide plate, the fixed blade, and the movable blade are formed, to maintain fairly good cutting power in cutting short hair or curly hair.

Various embodiments of wefted hair extensions 132 using individual hair strands 108 intertwined with each other to form a wefted product with a cornrow braid 120 base or edge 124, one of the two sides 123 of the cornrow braid 120 having at least one groove housing a plurality of individual hair strands. The zone of attachment is rendered invisible. The distal end is secured with a knot or other method. The final product is then flipped over to its non braided, seamless side. Installation is in pairs as parents only, parents and children, or individual wefts scattered throughout the wearer's head. A unique mirror image embodiment places two parent embodiments adjacent to each other such that their edges face each other, separated by a part line. The mirror image embodiment solves hair and scalp imperfections and is available as a hair kit. Embodiments can start right at the edges of a hairline using my technique, even if the wearer is mostly bald, has thinning hair 148, short hair, or has no hair problems.

The described invention relates to the formulation and delivery of compositions to treat an epithelial-related condition selected from the group consisting of sparse hair growth, short hair growth, thin hair growth, alopecia and hair depigmentation and methods for their use. In some embodiments, the composition contains a first component and a second component wherein the first component is at least one prostaglandin analog and the second component is at least one imidazole analog, such that the at least one imidazole analog improves the efficacy of the at least one prostaglandin analog when delivered to a subject refractory to the effect of the prostaglandin analog alone.

The present invention relates to an electrically operated hair cutting device having a short hair cutting system fashioned on a front end of a housing and having a bearer part, attached to the front or rear side of the housing, that accepts at least one additional cutting device. The cutting device is made up of at least two cutting elements that slide relative to one another via a drive motor, the cutting elements of the additional cutting device being fashioned in a shaving head frame. The shaving head frame, with the cutting elements, is mounted in the bearer part against the force of a spring system. In addition, the shaving head frame is guided upward and downward in the bearer part via guide elements. According to the present invention, the shaving head frame is pivotably mounted on the bearer part via a central bearing. In this way, a shave is ensured that is particularly gentle to the skin.

A hair removal device, in particular an electric shaver, comprising a working head attached to a handle for moving the working head along a skin surface, said working head including at least a pair of short hair cutters and at least one trimmer neighboring at least one of said short hair cutters, wherein said short hair cutters and said trimmer are movable relative to said handle under a skin contact pressure.

The invention relates to a hair keratin composite fiber and a spinning method thereof. The hair keratin composite fiber comprises: by weight, 1 to 60 parts of hair keratin and 40 to 99 parts of polyvinyl alcohol. Hair keratin raw materials of the hair keratin composite fiber comprise low-value and low-price short pig hairs separated from bristles, short hair wastes, poultry feathers and wool residues from a woolen mill. A hair keratin and polyvinyl alcohol extracted from pig hairs, hair wastes, wastes of a woolen mill and poultry feathers are used as main raw materials and are processed into the hair keratin composite fiber. The hair keratin composite fiber greatly reduces a production cost, improves product performances and has a good application prospect. The hair keratin composite fiber satisfies green ecological textile requirements.

The invention discloses a method for producing grey short-hair velvet shell fabric by using terylene filament yarn. The method sequentially comprises the following steps of: sorting and warping the terylene filament yarn, weaving, coiling in a humidification way, carrying out ageing twice, preforming, galling, ironing and shearing, applying a softening agent and carrying out backwards sizing. The weaving is carried out by using a tricot machine, and the twice ageing is the process of vacuumizing for the first time, pressuring and preserving temperature of steam for the first time, vacuumizing for the second time and dewatering, vacuumizing for the third time, pressuring and preserving temperature of steam for the second time, and vacuumizing for the fourth time and dewatering by using a barrel type steam setting machine. The method is used for producing by taking the terylene filament yarn as the raw material, so that the weaving process is free from holes, broken yarn and hairiness, and the shell fabric can be continuously produced without cleaning. Some bottom color of a gray fabric is transferred to the front side of the gray fabric in combination with the low-cooler fastness polyester yarn and the woven twice ageing technology, so that the obtained grey short-hair velvet shell fabric is natural and vivid in effect, the production method does not have the step of printing and dyeing, and the effects of saving energy sources and reducing pollution can be achieved.

The invention discloses a planting method for ginger shoots. The planting method specifically includes the following steps of 1, germination accelerating; 2, sowing; 3, management; 4, harvesting. According to the planting method for the ginger shoots, ginger seeds are diced and then are subjected to germination accelerating, the process is simple, the cultivation period is shortened to 26-32 days, and the germination rate ranges from 90% to 92%; stress resistance is high, growth is vigorous, nutrients are rich, healthcare functions are diverse, metabolism can be promoted, immunity is enhanced, heart and cerebral vessels are protected, beauty is maintained, youth is kept, aging is delayed, and cancer is resisted; the ginger seeds are subjected to ultrasonic treatment, ultraviolet irradiation and germination accelerating liquid soaking, germination accelerating liquid rapidly permeates into the seeds, nutrition and cell activity of the seeds are enhanced, the germination rate of the seeds is increased, the stress resistance is enhanced, and the germination time is shortened; a cultivation medium is soft in texture and rich in nutrition, and can adsorb harmful matter, so that the ginger shoots are nutritional, safe, environmentally friendly and healthy; light shading growth is carried out in the whole process, no hormone or pesticide is used, and the ginger shoots are crispy, tender, tasty and proper in sweetness.

The invention relates to a hair washing machine with long and short hair automatic massaging and cleaning functions. The hair washing machine is characterized by consisting of a machine case, a machine case upper plane, a water collecting basin, a head top hair washing massage region, a long hair scrubbing region, a head support cleaning region, an intelligent integrated circuit control board, a neck water baffle plate, a water supply system, a liquid shampoo and hair conditioner high-pressure air conveying system, a water discharge system, driving devices, connecting buckles, a support framework, an adjustable support foot, a power supply wire and a moving remote controller, wherein the water supply system is arranged in the machine body; one driving device is used for enabling the head top hair washing massage region and a head top massage cover extension plate to do positive and reverse eccentric circumferential swinging movement and parallel longitudinal movement; the other driving device is used for enabling the head support cleaning region to do alternately supporting and cleaning movement; the connecting buckles can be used for connecting a machine body with a sofa, a bed and a recliner chair. The hair washing machine has the advantages that the structure is reasonable; the work efficiency is high; the hair washing machine can help most people to comfortably complete the massage hair washing operations; the consumption of liquid shampoo is identical to the consumption during manual washing; in addition, the connection with the sofa, the bed and the recliner chair can be realized, so that the goals of convenience, high efficiency, time saving, water saving and space saving are achieved.

The invention relates to a simple hair removing device. The device comprises a main body, a hair sticking mechanism, a sweeping mechanism and a rotating mechanism. The hair sticking mechanism comprises a spring, a compression plate, a hair sticking cover and a hair sticking unit, the hair sticking unit comprises a rotating plate and tape, the sweeping mechanism comprises a rotating rod, a first motor and a tray brush, and the rotating mechanism comprises a second motor, a first bevel gear, a second bevel gear, a rotating shaft and a bearing. The simple hair removing device makes hair twine brush filaments on the tray brush through continuous rotation of the tray brush, thus either long hair or short hair can be cleaned, then the tray brush is turned over upwards driven by the rotating mechanism, then the hair on the tray brush is stuck through the tape on the rotating plate, finally the rotating plate is rotated, and the tape can be torn down and discarded. According to the simple hair removing device, the hair is conveniently and wholesomely removed in time, the device does not need washing when in use, and it is only required that one layer of dirty tape is torn down.

The invention provides a PEG (Poly Ethylene Glycol) modified polyethylene imine derivative, which is obtained by dissolving PEI-Bu in an alkaline solution, and reacting with methoxy polyethylene glycol-succinimide carbonic ester. The derivative has simple structure and is easy to synthesize; compared with conventional PEI-Bu, PEG modified PEG-Bu has higher transfection activity, lower cytoxicity, and better biocompatibility in various cells; compared with existing PEGylation PEI, PEGylation PEI-Bu not only can lower the cytoxicity, but also obviously improve the transfection activity; and PEG modified PEI is a carrier of efficient and harmfulless gene material, so as to be more suitable for the transport of the gene material, and in particular for transport therapeutic genes-high blood pressure related genes angiotensinogen (AGT) and short hair pin RNA (shRNA) to conduct gene silencing, so as to realize high blood pressure gene therapy.

The invention relates to a rabbit raising technology, in particular to a short hair rabbit raising method. The method comprises the following steps of rabbit house management: controlling the temperature of a rabbit house to be 13 to 25 DEG C, and performing ventilation and air change twice every day (the first time of the ventilation and air change is at 9 o'clock to 10 o'clock in the morning, and the second time of the ventilation and air change is at 3 o'clock to 4 o'clock in the afternoon); feed management: feeding fodder in a young rabbit period, feeding twice every day, enabling the rabbits to drink water freely, additionally feeding concentrated feed once every 20 to 30 days, feeding the concentrated feed after the rabbits grow up, feeing three times every day, and feeding water after 30 to 50min after the feed feeding. The method has the advantages that the management is easy; the operation is easy; the cost is low; the survival rate and the quality of short hair rabbits are improved; meanwhile, the immunity of the short hair rabbits is enhanced.

The subject invention provides materials and methods for producing animals with short hair length. In a preferred embodiment, this is accomplished by altering in the animal the nucleotide sequence that encodes the prolactin receptor (PRLR) protein such that a truncated version of the protein is produced. Advantageously, and surprisingly, the truncated protein produced according to the subject invention retains lactogenic functionality, but causes the animal to have a short-hair coat.

The invention relates to the technical field of a construction method of an animal model and provides a construction method of a skin pigmentation animal model. The construction method comprises: step 1, selecting a guinea pig to be tested; step 2, shaving long hairs and removing short hairs; step 3, irradiating by ultraviolet rays to obtain the skin pigmentation animal model. By selecting the ultraviolet rays to radiate a back skin of the guinea pig to be tested and taking change conditions of skin melanin and melanocytes as indexes, the skin pigmentation animal model is established through determining an optimal irradiation dosage and irradiation time; the skin is not scorched and the skin has no erythema, molting, swelling and blisters; the skin pigmentation animal model is convenient for microscopic observation and instrument detection; a pigmentation resisting effect of herba cistanche phenylethanoid glycoside nano-emulsion is observed and inspected through appearance evaluation and histopathology; compared with the prior art, physiological statuses of skins of people can be relatively really simulated after skin pigmentation, and references are provided for researches of novel pigmentation-resisting drugs, novel preparations and whitening and sun-screen cosmetics.

The invention relates to a temperature-resistant variable-color short hair printing treatment agent for synthetic leather. The temperature-resistant variable-color short hair printing treatment agent comprises the following components: modified high temperature-resistant polyurethane resin, dimethylbenzene, butyl ester, acetone, silicon dioxide matting powder, modified organic silicon, polyurethane nano-fiber and modified high temperature-resistant polytetrafluoroethylene variable-color wax powder. The invention further relates to a preparation method of the temperature-resistant variable-color short hair printing treatment agent for synthetic leather. Compared with the existing treatment agent for ordinary synthetic leather, the leather surface treated by using the temperature-resistant variable-color short hair printing treatment agent for synthetic leather, disclosed by the invention, has unique fluffy sense, the tactile sensation is fine and comfortable, the temperature resistance is great, and the leather treated by using the treatment agent disclosed by the invention has the advantages of unique tactile sensation, good variable-color effect, obvious fluffy effect, strong true leather effect and excellent comprehensive effects.

The invention discloses a bulking process of a pig hair meal feed, which is mainly applied in the field of bulked drinks. The technical problem to be solved by the invention is to provide the bulking process of the pig hair meal feed having the advantages of stable structure, good quality, easy extrusion and high nutritional value. The bulking process of the pig hair meal feed is characterized by comprising the following process steps of: 1), removing pig palm hair from pig hair serving as a raw material, and crushing short hair, broken hair, pig skin scraps and leftovers with a crusher, wherein the crushing particle size is 3 to 5mm; 2), feeding the crushed material with a feeding device; 3), modifying with a modifer; and 4), adopting extrusion type bulking technology wherein in the extrusion type bulking technology, a single-screw extrusion type bulking system serves as processing equipment.

The invention relates to an electrical product, in particular to a full-automatic belt-type hair washing machine. The defects existing in an existing automatic hair washing machine are overcome. The full-automatic belt-type hair washing machine comprises a hair washing bed system, a constant temperature water supply system, a hair washing cabin system, a left-right rotating system and a hair washing machine box body component system. The hair washing bed system is arranged above the hair washing box body component system. The constant temperature water supply system is arranged at the portion, at the lower middle of a hair washing bed of the hair washing bed system, of the hair washing machine box body component system. The hair washing cabin system is arranged in the middle of the portion, behind and below the head of the hair washing bed, inside the hair washing machine box body component system. The left-right rotating system is arranged at the portion, below the hair washing cabin system, of the lower portion inside the hair washing machine box body component system. The bottom of the hair washing cabin system is fixed to a rotating frame on the top of the left-right rotating system. The hair washing cabin system comprises an outer barrel and an inner barrel supported and fixed inside the outer barrel. A user can wash hair smoothly by himself and does not need to be helped by a specially-assigned person, both long hair and short hair can be washed cleanly and smoothly and are easy to comb, and water, time and labor are saved.