487 results about "Gecko" patented technology

The invention discloses a gecko-like robot and a mechanical structure thereof, belonging to the field of special robots. The gecko-like robot is characterized by comprising a robot body frame, four limbs arranged on the robot frame and a passive tail, wherein each limb consists of a hip joint with two degrees of freedom, a thigh connecting rod, a knee joint with one degree of freedom, a crus, a passive ball hinge ankle joint with three degrees of freedom and a foot in sequence; the hip joint with two degrees of freedom consists of a hip joint leg-lifting steering engine (11) for controlling the limb to lift or fall and a hip joint leg-swinging steering engine (12) for controlling the limb to swing back and forth; and the knee joint with one degree of freedom consists of a knee joint steering engine (13). In the invention, the position of the degree of freedom on each leg can be reasonably arranged and the feedback control of a force sensor is added, so that the robot has favorable motion ability on the ground and the wall surface.

The invention relates to a house lizard robot formed by mechanical part and circuit part, wherein the mechanical part is divided into front working part and back working part while they are symmetry and connected by flexible rod; each part is formed by body, two soles and two legs; each leg is formed by upper leg element, lower leg element and leg root element with controllable freedoms; two ends of upper leg element, one end of lower leg element, and one end of leg root element are hinged by steering engine; the circuit part comprises single chip, digit switch control circuit, steering engine, absorber and power source; the power source powers the single chip, the absorber and the steering engine; the single chip outputs PWM wave shape to control the angle f steering engine, to control the step of robot; and the single chip controls the digit switch circuit to release and operate the absorber. The invention can steer in small radius.

The invention discloses an orthopedics plaster and a preparation method thereof. The orthopedics plaster comprises the following components by weight portion: 10 to 30 portions of drynaria, 10 to 30 portions of lycopodium clavatum, 10 to 30 portions of safflower, 10 to 30 portions of angelica, 10 to 30 portions of folium cortex eucommiae, 10 to 30 portions of teasel root, 10 to 30 portions of gecko, 10 to 30 portions of processed semen strychni, 10 to 30 portions of herba pyrolae, 10 to 30 portions of fructus liquidambaris, 10 to 30 portions of tinospora sinensis, 10 to 30 portions of radix clematidis, 10 to 30 portions of rhizoma atractylodis, 10 to 30 portions of spatholobus stem, 10 to 30 portions of rhizoma ligustici wallichii, 10 to 30 portions of achyranthes, 10 to 30 portions of myrrh, 10 to 30 portions of frankincense, 10 to 30 portions of cassia twig, 10 to 30 portions of notopterygium, 10 to 30 portions of scorpion, and 10 to 30 portions of borneol. The plaster is applied to the surface of skin and gives play to the functions of clearing and activating channels and collaterals, opening orifices penetrating bones, and dispelling wind and dissipating cold of medicaments, can ease and rehabilitate rheumatism, hyperosteogeny, lumbar muscle strain and pains caused by bruises, and has rapid medicament action and outstanding curative effect.

The invention relates to a health-care medicated wine and a preparation method thereof. The health-care medicated wine comprises the following components: cervus elaphus linnaeus, spotted deer antler slice, sea horse, kidneys of horse and deer, kidney of donkey, kidney of dog, gecko, herba epimedii, morinda officinalis, Chinese chive seed, dried shrimps, cistanche, the seed of Chinese dodder, babchi seed, flastem milkvetch seed, fenugreek, cinnamon, ootheca mantidis, rhizoma drynariae, honey, crystal sugar and white spirit. In the invention, by adopting the traditional compatibility principle, the health-care medicated wine has the functions of tonifying Qi and strengthening kidney, replenishing essence and nourishing medulla, regulating the balance of Yin and Yang, enhancing sex function, improving immunity and the like, and has the advantages of exquisite material selection, strict preparation process and no bad and side effects.

The invention relates to an adhesive toe for a gecko robot and a movement method thereof and belongs to the field of technical application of biomorphic robots. The toe comprises a flexible material toe base (c) and a sticky material layer (a) which is embedded into the flexible material toe base (c), wherein the height of the lower bottom surface of the sticky material layer (a) is equal to that of the flexible material toe base (c); and a spring layer (b) is also formed on the flexible material toe base (c). The toe has three specific structures, namely flat-shaped, semi-arc and arched stereo structures with bending of 180 degrees. According to the characteristic of a special cantilever type structure, the driven mode is adopted, so that the characteristics that the toe has the larger adhesion in one direction and the smaller desorption force in the negative direction are provided, and the mechanical anisotropy characteristics that a gecko has the larger adhesion in the one direction and the smaller desorption force in the negative direction can be simulated fully and are applied to the gecko robot.

The invention discloses a space on-orbit capturing device based on a bionic gecko dry adhesive material. The space on-orbit capturing device comprises an adhesion mechanism, a transmission mechanism, a drive mechanism and a bottom plate, wherein the adhesion mechanism comprises a loading tendon, a connecting tendon and the like as well as adhesion mechanism upper layers, flexible supporting parts and adhesion mechanism lower layers which are arranged in pairs; the adhesion mechanism upper layers are fixedly arranged on the lower bottom surface of the bottom plate; the flexible supporting parts are camped between the adhesion mechanism upper layers and the adhesion mechanism lower layers in a winding mode; adhesion materials are arranged on the lower surfaces of the adhesion mechanism lower layers; the two ends of the connecting tendon are fixedly arranged on the center positions of the adhesion mechanism lower layers separately; one end of the loading tendon is arranged on the middle position of the connecting tendon; the transmission mechanism comprises a plurality of fixed pulley assemblies, movable pulley assemblies and a return spring which are in series connected to form a closed loop through pulley lines; and the drive mechanism is started and the pulley lines are tightened to drive the movable pulley assemblies to move, the return spring is stressed to draw out, and the loading tendon and the connecting tendon are stressed to tighten, so that the adhesion mechanism lower layers generate tangential displacement, and the adhesion materials are in loading state to generate normal adhesion force.

An antitussive cream for treating chronic tracheitis, infantal pneumonia, cough, etc. is prepared from 18 Chinese medicinal materials including cordyceps, gecko, ginseng, tangerine peel, etc. throughpretreating of raw materials, mixing them, decocting and shaping. Its advantage is high curative effect.

The invention relates to medicinal liquor, and aims to provide the medicinal liquor capable of synchronously tonifying qi, blood, yin and yang. The medicinal liquor is prepared by adding raw medicaments in an amount which is 1/16 to 1/12 of the weight of white spirit into 50 to 60 percent white spirit. The raw medicaments contain 55 to 65 parts of bunge auriculate root, 1 to 3 parts of lucid ganoderma, 1 to 2 strains of boschniakia rossica, 45 to 55 parts of Chinese angelica, 55 to 65 parts of songaria cynomorium herb, 1 to 2 pairs of geckoes, 1 to 2 grains of ginseng, 55 to 65 parts of red morning glory, 8 to 12 parts of pipe fish, 55 to 65 parts of achyranthes root and 1 to 2 grains of snow lotus herb. The liquor is prepared by using the Chinese medicinal concepts of integrally 'securing root and strengthening kidney' and 'preventing before disease onset', and has double functions of treatment and health care.

The invention discloses a health wine for invigorating kidney and strengthening yang, which is characterized by comprising the following components: 20g deer velvet, 50g ginseng, 60g lucid ganoderma, 60g herba epimedii, 50g rhizoma polygonati, 40g Tuckahoe, 60g Chinese dae, 50g cynomorium songaricum, 50g root of bidentate achyranthes, 50g Chinese angelica, 50g lotus seed, 30g tortoise plastron, 50g Morida officinalis, 60g fleece-flower root, 60g desert cistanche, 50g walnut, 50g medlar, 50g semen allii tuberosi, 50g Rehmannia Glutinosa, 50g dogwood, 50g Astragalus mongholicus, 30g Odobenus rosmarus, one penis cervi, 5 pairs of gecko, 100 Male silkworm moth, 2000g honey and 20000g 50-degree pure grain spirit. The health wine has ingenious concept and excellent formula, can invigorate the kidney and strengthen the Yang, can supply vital essence and marrow, can nourish brain and activate the blood, can improve the immunity, and can strengthen the young blood of the body.

A high-altitude rust removing robot relates to the technical field of rust removing equipment, is mainly used for rust removing equipment for shipbuilding of shipbuilding plants, and also can be used in large-sized steel structure engineering such as rust removal before painting of large-sized oil storage tanks. The high-altitude rust removing robot is characterized by comprising a handheld portion and a host, wherein the handheld portion is in communication connection with the host by electric waves in UHF (ultrahigh frequency) band, the host consists of a host body, four limbs, a rust removing component, a feeding component and an electric control box, and the four limbs, the rust removing component, the feeding component and the electric control box are connected onto the host body. The high-altitude rust removing robot can suck on a ship board like a gecko, is controlled to crawl in all directions by an operator via a wireless remote controller, and is convenient in operation, high in automation degree, thorough in rust removal and low in risk.

The invention provides gecko-inspired biomimetic dry glue. The gecko-inspired biomimetic dry glue is made from ethylene vinyl acetate (EVA). The gecko-inspired biomimetic dry glue comprises a substrate and a plurality of T-shaped micro/nano structures arranged on the substrate, wherein the T-shaped micro/nano structures comprise column bodies and cover bodies arranged on the tops of the column bodies; and projections of the column bodies in a vertical direction fall into projection ranges of the cover bodies in the vertical direction. The gecko-inspired biomimetic dry glue has the advantages of high adhesive power, high light transmittance, high self-cleaning property and the like. The invention also provides a preparation method of the gecko-inspired biomimetic dry glue. The preparation method comprises the following steps: transferring the T-shaped micro/nano structures on a silicon substrate obtained by dry etching or negative T-shaped micro/nano structures on two layers of polymer coatings obtained by layer-by-layer etching with an elastomer material to prepare an elastomer stamp with a negative T-shaped structure; and repeatedly transferring the micro/nano structures onto the EVA by a soft copy method of the elastomer stamp with the negative T-shaped structure in order to obtain the gecko-inspired biomimetic dry glue made from the EVA.

The invention discloses a plastic-stone gecko cave device for preventing mosquitoes and flies in gardens, comprising plastic and stones, an enclosure, a cave opening, a passage, a lying cave and a spawning station. The device is characterized in that the lying cave is arranged at the upper part while the cave opening is arranged at the lower part of the device, which prevents the gecko cave from rain and wind; the cave opening, the passage and the lying cave in the enclosure are communicated with each other and take the shape of a seam which only allows gecko to resident and spawn while large animals such as cat and mouse and so on are prevented from invading. By adopting the idea, a bat cave device for preventing mosquitoes is designed. The invention has rational design, labor-saving maintenance and no energy consumption and no pollution and is applicable to be arranged in residential areas or interested places, and can make use of bat and gecko to prey mosquitoes and flies combined with artificial stocking technology to lead to propagation of bat and gecko, thereby establishing good residential or travel environments without mosquitoes or flies spreading diseases. The invention can also be applied in controlling harm to fruits and vegetables caused by the armyworm larvae.

The invention belongs to the field of four-footed gecko-imitating robots and particularly relates to CPG neural network control used for gecko-imitating four-footed coordinated motion and toe detachment and attachment control. A CPG control system of a wall-climbing robot imitating the flexible structure of the feet of a gecko comprises a higher central nervous module, a CPG neutral network module, a signal processing module, an execution module and a sensor module. Because a CPG network is adopted for imitating a motion control system of the animal, particularly imitating a rhythmic motion control system of the animal, a CPG multi-foot coordinated motion control system is built, the principle of a coordinated motion control algorithm with the higher nerve cells and the CPG as the core is obtained, and coordination is improved.

The invention belongs to a process for manufacturing a micro-nano bionic structure, and particularly relates to a process for manufacturing a bionic gecko foot structure material. The process comprises steps of (1) self-assembling polystyrene spheres with a diameter from 100 nanometers to 1 micrometer; (2) performing plasma etching on the polystyrene spheres; (3) plating a protective layer; (4) removing the polystyrene spheres; (5) plating a catalyst layer; (6) performing wet etching; (7) performing spin coating of photoresist and performing photoetching development; and (8) casting a mould and demoulding, pouring polydimethylsiloxane (PDMS) on a compound die, baking, and peeling off the PDMS from the compound die to obtain the nano-micro layered bionic gecko foot structure material. The process can be used for manufacturing a bionic gecko foot layered structure which has quite high absorbability, can be easily separated from an absorbed surface, and has super-hydrophobicity and self-cleaning ability.

The present invention relates to an easy, scalable method, relying on conventional and unconventional techniques, to incorporate tilt in the fabrication of synthetic polymer-based dry adhesives mimicking the gecko adhesive system. These dry, reversible adhesives demonstrate anisotropic adhesion properties, providing strong adhesion and friction forces when actuated in the gripping direction and an initial repulsive normal force and negligible friction when actuated in the releasing direction.

The invention relates to a Chinese medicinal preparation for treating primary hepatic carcinoma. The Chinese medicinal preparation is prepared from the following substances in parts by weight: toad skin, ground beetle, leech, blister beetle, gecko, armadillidium vulgare, dung beetle, centipede, night shade, astragalus, ginseng, pseudo-ginseng, fried white atractylodes rhizome, Indian buead, common dysosmatis rhizomeand root, paris polyphylla, fruit of princesplume ladysthumb, muskrootlike semiaquilegia root, oldenlandia diffusa, barbed skullcap herb and lobelia chinensis.

The present invention relates to a traditional Chinese medicine which is used for the treatment of cancers, in particular to a Chinese traditional patent medicine for treating lung cancer, cervical cancer, liver cancer, breast cancer, pancreatic cancer and malignant lymphoma. The present invention is characterized in that the present invention includes the raw materials with the following mix ratio by weight: 20 to 40 parts of honeycomb, 15 to 25 parts of oldworld arrowhead corm, 20 to 40 parts of hiraute shiny bugleweed herb, 30 to 50 parts of dahurian patrinia herb, 10 to 20 parts of gecko, 10 to 20 parts of pillbug, 30 to 50 parts of spreading hedyotis herb, 30 to 50 parts of common andrographis herb, 30 to 50 parts of barbed skullcap herb, 20 to 40 parts of common selfheal fruit-spike, 10 to 20 parts of Chinese thorowax root, 10 to 20 parts of figwort root and 10 to 20 parts of ginseng. The present invention has the effects of clearing heat, removing toxicity, promoting blood circulation, removing blood stasis, relieving swelling, resolving hard mass, benefiting qi and easing pain, which is applicable to the treatment of the patients with various mid-advanced tumors; the present invention can alleviate the clinical symptoms of the tumor patients, improve the cellular immune function of the patients, delay the development and the transfer of the cancers, improve the quality of life of the patients and prolong the survival period.