30results about How to "Understand the role" patented technology

The invention relates to a pneumatic humanoid robot system. The system adopts an air cylinder to drive the movement of hip joints, knee joints, foot joints, waist joints, shoulder joints, elbow jointsand wrist joints of a humanoid robot, and has a function of completely simulating joint movement of a person. The system is composed of a linear air cylinder, a swinging air cylinder, belt wheels, lead screws, bevel gears, toothed belts, toothed wheels and connecting pieces, the hip joints and the shoulder joints are driven by the swing cylinder through the belt wheels, the knee joints are drivenby the lead screws and the air cylinders in a combination manner, the foot joints are driven by a plurality of air cylinders, the elbow joints are driven by the swing cylinder, the wrist joints are composed of two groups of variable-distance swing parts and an air cylinder parallel mechanism, the hip joints, the knee joints, the foot joints, the waist joints, the shoulder joints, and the elbow joints and the wrist joints have 2, 1, 4, 6, 2, 1, 4 degrees of freedom correspondingly and a total of 34 degrees of freedom. According to the pneumatic humanoid robot system, a cylinder and cylinder combination driven are adopted, the system has the characteristics of large stroke, large working space and compact structure, and can be used for teaching and demonstration.

The invention discloses a humanoid robot system based on pneumatic muscles and air cylinders. The pneumatic muscles and the air cylinders are used for driving shoulder joints, elbow joints, a waist joint, a hip joint, knee joints and ankle joints of a humanoid robot to move. The robot is mainly composed of a skull, vertebrae, ribs, humeri, radii, fixed parts, thighbones, fibulae, the pneumatic muscles, the air cylinders and feet. The shoulder joints, the elbow joints, the waist joint, the hip joint, the knee joints and the ankle joints respectively have three, three, four, three, three and four degrees of freedom, the whole system has 34 degrees of freedom, the shoulder joints are distributed and driven in a flexible redundant form by nine pneumatic muscles from the vertebrae, and talocrural joints are formed by a parallel mechanism which is supported by the middle air cylinder of three air cylinders uniformly distributed on the periphery, so that the free switching of rotation and movement is realized. The humanoid robot system is driven by the pneumatic muscles and the air cylinders at the same time and has the advantages of compact structure, cleanness and good explosion-proof performance and can be used for exhibition, meeting and teaching demonstration.

The invention discloses a humanoid robot based on pneumatic muscles. According to the humanoid robot, human muscles are simulated by the pneumatic muscles to drive movement of shoulder joints, elbow joints, wrist joints, waist joints, hip joints, knee joints and ankle joints, so that the humanoid robot has a function of completely simulating human movement. The humanoid robot has the advantages ofcompact structure, cleanness and good anti-explosion performance, and can be applied to scientific research, teaching demonstration and medical diagnosis.

The invention discloses a humanoid robot based on air cylinders. The humanoid robot is used for driving the movement of hip joints, knee joints, ankle joints, waist joints, shoulder joints, elbow joints and wrist joints of the robot and has the function of completely simulating the movement of human. The humanoid robot mainly comprises humeri, ulnae, thigh fixing parts, the air cylinders, shank fixing parts, waist joint connecting parts, feet, bevel gears, bearings, connecting plates, supporting plates and connecting shafts, the air cylinders of the lower limb knee joints, the ankle joints, the upper limb elbow joints and the wrist joints are combined in a plurality of modes to drive the joints to achieve the bending and stretching, folding and unfolding and annular rotating functions, thehip joints have the bending and stretching movement functions, the rotating air cylinders drive the bevel gears to mesh so that the shoulder joints can achieve the annular rotating movement function,the air cylinders of the waist joints drive the joints to achieve the front-and-back and left-and-right swinging, bending and stretching, folding and unfolding and annular rotating functions, and meanwhile, upper limbs and lower limbs are driven to swing front and back and swing left and right. The humanoid robot is driven by the air cylinders and has the advantages of being compact in structure,clean, good in anti-explosion performance and capable of being used for teaching, explosive ordnance disposal and exhibition.

The invention discloses a simulated human lumbar vertebra system based on pneumatic muscles. Human muscles are simulated by the pneumatic muscles, movement of lumbar vertebrae is driven, and the system has the function of completely simulating human lumbar vertebra movement. The simulated human lumbar vertebrae mainly comprise a plurality of multifidus muscles, lesser psoas muscles, semispinalis muscles, vertebrae, rotator muscles, pelvises, rotator muscles, psoas muscles, quadratus lumborum muscles and pneumatic muscle fixing plates, and the muscles coordinately move to realize extension, retraction and circumduction of waist joints. The simulated human lumbar vertebra system is driven by the pneumatic muscles, has a compact structure, cleanness and a good explosion-proof performance andcan be used for teaching and demonstration.

The invention discloses an artificial lower limb system based on pneumatic muscle. Muscle of people is simulated by pneumatic muscle so as to drive hip joints, knee joints and ankle joints to move, and the artificial lower limb system has the function of completely simulating the movement of lower limbs of people. An artificial lower limb comprises a pelvis, a thighbone, a fibula, a foot, pneumatic muscle and a fibular muscle connecting plate, the pneumatic muscle which is used for simulating the effects of internal obturator muscle, quadratus femoris, pectineal muscle, breviductor, adductor magnus, musculi adductor longus, gluteus medius, piriformis, gluteus maximus and iliopsoas is used for driving the thighbone to bend, stretch, retract, extend and annularly rotate; biceps femoris muscle, adductor magnus, semitendinosus and semimembranosus are simulated to drive the thighbone and the fibula to bend, stretch, retract, extend and annularly rotate; soleus, short peroneal and tibialis anterior muscle are simulated to drive the foot to bend, stretch, retract, extend and annularly rotate; and musculi flexor pollicis longus, extensor longus pollicis, musculi flexor digitorum longus andextensor digitorum longus are simulated to drive five toes to bend and stretch. The artificial lower limb system has the advantages of compact structure, cleanness and good explosion-proof performance and can be used for medical diagnosis, teaching demonstration, exoskeleton rehabilitation training and athletic training of athletes.

The invention relates to the technical field of genetic engineering, particularly to a ziziphus jujuba SOD (superoxide dismutase) gene and application thereof. A nucleotide sequence of the ziziphus jujuba SOD gene is indicated in the SEQ ID (sequence identifier) NO (number):1, and an encoded amino acid sequence of the nucleotide sequence is indicated in the SEQ ID:2. The ziziphus jujuba SOD gene and the application thereof have the advantages that the ziziphus jujuba SOD gene is segregated from a ziziphus jujuba tree for the first time, a plant expression vector is constructed, a transgenic arabidopsis plant is obtained, transferring the ziziphus jujuba SOD gene as a target gene into the transgenic arabidopsis plant is practically significant to plant breed improvement, in-depth study of a mechanism of resistance of a high-resistance plant is benefited, molecular structures, expressions, functions and regulations of stress-related genes are defined beneficially, certain experimental data are provided and theoretical bases are established to further improve stress resistance of the plants by means of fully making use of high-resistance genes, understanding of functions of SOD in ROS (reactive oxygen species) signal transaction of the plants is facilitated, and people are helped to understand reactive oxygen serving as signal molecules.

The invention discloses a humanoid cervical vertebra system based on a pneumatic muscle. The pneumatic muscle is used for simulating a muscle of a cervical vertebra of a human body so as to drive a neck and a head to move. The system comprises multiple ribs, multiple vertebras, a skull, multiple musculus longus colli, musculus longus capitis, splenius capitis, semispinalis capitis, a rectus capitis posterior major muscle, an inferior oblique muscle, a rectus capitis posterior minor muscle, a rotator muscle, a neck multifidus muscle, a splenius cervicis muscle, a scalene muscle and a pneumaticmuscle connecting plate. Two ends of the muscles such as the musculus longus colli, the musculus longus capitis, the splenius capitis, the semispinalis capitis, the rectus capitis posterior major muscle, the inferior oblique muscle and the rectus capitis posterior minor muscle are connected with the pneumatic muscle connecting plate and the skull, so that the neck and the head are driven to bend,stretch, retract, extend and turn; and two ends of the rotator muscle, the neck multifidus muscle, the splenius cervicis muscle, the scalene muscle, the splenius capitis and the rotator muscle are connected with the ribs and the pneumatic muscle connecting plate, so that the neck and a chest are driven to bend, stretch, retract, extend and turn. The system is driven by the pneumatic muscle so as to be compact in structure, clean, good in anti-explosion performance, and capable of being applied to the fields such as teaching, demonstrating and medical diagnosing.

The invention relates to a pneumatic humanoid robot system. The system adopts an air cylinder to drive the movement of hip joints, knee joints, foot joints, waist joints, shoulder joints, elbow jointsand wrist joints of a humanoid robot, and has a function of completely simulating joint movement of a person. The system is composed of a linear air cylinder, a swinging air cylinder, belt wheels, lead screws, bevel gears, toothed belts, toothed wheels and connecting pieces, the hip joints and the shoulder joints are driven by the swing cylinder through the belt wheels, the knee joints are drivenby the lead screws and the air cylinders in a combination manner, the foot joints are driven by a plurality of air cylinders, the elbow joints are driven by the swing cylinder, the wrist joints are composed of two groups of variable-distance swing parts and an air cylinder parallel mechanism, the hip joints, the knee joints, the foot joints, the waist joints, the shoulder joints, and the elbow joints and the wrist joints have 2, 1, 4, 6, 2, 1, 4 degrees of freedom correspondingly and a total of 34 degrees of freedom. According to the pneumatic humanoid robot system, a cylinder and cylinder combination driven are adopted, the system has the characteristics of large stroke, large working space and compact structure, and can be used for teaching and demonstration.

The invention discloses a humanoid upper limb based on pneumatic muscle. The pneumatic muscle simulates human muscle for driving a shoulder joint, an elbow joint and a wrist joint to move, and the function of completely simulating the motion of the upper limb of a person is achieved. The humanoid upper limb is composed of a rib, a vertebra, a shoulder blade, a humerus, a fibula, an ulna, a spherical hinge, the pneumatic muscle and a pneumatic muscle fixing plate; the pneumatic muscle of a humanoid upper limb girdle muscle drives the shoulder joint to retract and stretch, bend and extend, inwards rotate and outwards rotate; arm muscle drives the elbow joint to bend and extend, inwards rotate and outwards rotate, and meanwhile the arm muscle and the upper limb girdle muscle cooperatively drive the shoulder joint to inwards retract, outwards stretch, inwards rotate and outwards rotate; and forearm muscle drives the wrist joint to bend and extend and retract and stretch and drives the elbow joint to bend and extend, inwards rotate and outwards rotate. The humanoid upper limb is driven by the pneumatic muscle, has the beneficial effects of being compact in structure, clean and good in anti-explosion performance, and can be used for teaching demonstration, medicinal diagnosis and scientific research.

The invention relates to a humanoid robot system based on air cylinders and pneumatic muscles. Shoulder joints, elbow joints, wrist joints, fingers, waist joints, hip joints, knee joints, ankle jointsand toes of a humanoid robot are driven to move by using the air cylinders and the pneumatic muscles, and a function of completely simulating the movement of a person is achieved. The humanoid robotsystem is composed of linear cylinders, pneumatic rotary actuators, pneumatic muscles, bevel gears, vertebrae and connecting plates, wherein the plurality of linear cylinders drive the shoulder jointsto move, and the pneumatic rotary actuators are combined with the bevel gears to drive the elbow joints; the pneumatic muscles drive the wrist joints and the fingers, the plurality of pneumatic muscles drive the waist joints and the vertebrae, and the pneumatic rotary actuators are combined with parallelogram structures to drive lower limbs to move; and the shoulder joints, the elbow joints, thewrist joints, the waist joints, the hip joints, the knee joints and the ankle joints have 6 degrees of freedom, 1 degree of freedom, 2 degrees of freedom, 1 degree of freedom, 1 degree of freedom and2 degrees of freedom respectively. The humanoid robot system based on the air cylinders and the pneumatic muscles uses the air cylinders and the pneumatic muscles for driving, has the characteristicsof compact structure, good explosion-proof performance, multiple degrees of freedom and combination of rigidity and flexibility, and can be used for teaching and demonstration.

The invention discloses a quadruped bionic system based on the pneumatic muscle. The bionic system uses the pneumatic muscle to simulate the muscle of a quadruped to drive the neck, fore legs, thoracic joint, lumbar joint and hind legs to move, particularly simulate the pneumatic muscle having the actions of the sternocephalicus muscle, brachiocephalic muscle, musculi splenius, superficialis chestmuscle, arm triceps muscle, wrist radial extensor muscle, wrist oblique extensor muscle, wrist ulnar lateral flexor muscle, wrist radial flexor muscle and the like to drive the neck and the fore legsto flex, fold, unfold and rotate, simulate the posterior serratus muscle and the latissimus dorsi muscle to drive the thoracic joint to do lateral bending, pitching and circular rotation motions, simulate the internal oblique muscle and the medius arm muscle to drive the lumbar joint to do lateral bending, pitching and circular rotation motions, and simulate the pneumatic muscle having the actions of tensor fascia lata, quadriceps femoris, semitendinosus, tibialis anterior, peroneal longus, gastrocnemius and the like to drive the hind legs to flex, fold and unfold. According to the quadrupedbionic system based on the pneumatic muscle, the pneumatic muscle is used for driving, the quadruped bionic system based on the pneumatic muscle has the beneficial effects of being compact in structure, clean and good in explosion-proof performance and can be used for teaching and demonstration.

The invention discloses a humanoid robot system based on air cylinders. The air cylinders serve as driving components to simulate motion of trunk joints and arms and legs of a person, and the functionof completely simulating human motion is achieved. The humanoid robot system based on the air cylinders is mainly composed of the linear motion air cylinder, the swing air cylinder, vertebras, fixingplates, thighbones, fibulas, feet, pneumatic grippers and the like and has 38 freedom degrees. Each simulating trunk joint has six freedom degrees; each hip joint, each knee joint and each ankle joint simulating a lower limb each have three freedom degrees; and each shoulder joint, each elbow joint and each wrist joint simulating an upper limb each have four freedom degrees, one freedom degree and two freedom degrees correspondingly. According to the humanoid robot system, the air cylinders are adopted for driving; and the humanoid robot system has the beneficial effects of being clean, compact in structure and good in anti-explosion performance and can be applied to the fields of station part gripping and carrying, exhibition, guest greeting and the like.

The invention discloses a humanoid robot based on air cylinders. The humanoid robot is used for driving the movement of hip joints, knee joints, ankle joints, waist joints, shoulder joints, elbow joints and wrist joints of the robot and has the function of completely simulating the movement of human. The humanoid robot mainly comprises humeri, ulnae, thigh fixing parts, the air cylinders, shank fixing parts, waist joint connecting parts, feet, bevel gears, bearings, connecting plates, supporting plates and connecting shafts, the air cylinders of the lower limb knee joints, the ankle joints, the upper limb elbow joints and the wrist joints are combined in a plurality of modes to drive the joints to achieve the bending and stretching, folding and unfolding and annular rotating functions, thehip joints have the bending and stretching movement functions, the rotating air cylinders drive the bevel gears to mesh so that the shoulder joints can achieve the annular rotating movement function,the air cylinders of the waist joints drive the joints to achieve the front-and-back and left-and-right swinging, bending and stretching, folding and unfolding and annular rotating functions, and meanwhile, upper limbs and lower limbs are driven to swing front and back and swing left and right. The humanoid robot is driven by the air cylinders and has the advantages of being compact in structure,clean, good in anti-explosion performance and capable of being used for teaching, explosive ordnance disposal and exhibition.

The invention discloses a simulated human lumbar vertebra system based on pneumatic muscles. Human muscles are simulated by the pneumatic muscles, movement of lumbar vertebrae is driven, and the system has the function of completely simulating human lumbar vertebra movement. The simulated human lumbar vertebrae mainly comprise a plurality of multifidus muscles, lesser psoas muscles, semispinalis muscles, vertebrae, rotator muscles, pelvises, rotator muscles, psoas muscles, quadratus lumborum muscles and pneumatic muscle fixing plates, and the muscles coordinately move to realize extension, retraction and circumduction of waist joints. The simulated human lumbar vertebra system is driven by the pneumatic muscles, has a compact structure, cleanness and a good explosion-proof performance andcan be used for teaching and demonstration.

The invention discloses a humanoid finger system based on pneumatic muscles, which uses pneumatic muscles to simulate human muscles to drive the movement of finger joints, and has the function of completely simulating human finger and hand movements. The humanoid finger system is mainly composed of a fixed plate, a connecting shaft, a pulley, a V-belt, and pneumatic muscles. The combination of single-joint pair-pull pneumatic muscles and pulleys drives multiple joints simultaneously by a group of pair-pull muscles, so that the multi-joint angle and stiffness can be adjusted simultaneously by the pair-pull pneumatic muscles. Finger grip, grasp, flick and other actions switch. The invention is driven by pneumatic muscles, has the characteristics of compact structure, simple control, good flexibility, large output force, and adjustable rigidity, and can be used in fields such as object grasping, teaching demonstration, and parts handling.

The invention discloses a simulated human lower limb system on the basis of pneumatic muscles. Movement of a muscle driving hip joint, a knee joint, an ankle joint and toes of a human body is simulated by the aid of the pneumatic muscles, and movement functions of the lower limb of the human body can be completely simulated. A simulated human lower limb mainly comprises a pelvis, a femur, a fibula, a foot sole, the toes, spherical hinges, the pneumatic muscles and a pneumatic muscle fixing plate. The pneumatic muscle driving hip joint which can be used for simulating effects of gluteus maximus muscles, an adductor muscle, iliopsoas muscles, obturator internus muscles, piriformis muscles and the like rotates around a vertical axis, a sagittal axis and a coronal axis; rectus femoris muscles, rear-side muscle groups of a thigh, gracilis muscles and biceps femoris muscles drive the knee joint to rotate around the vertical axis and the coronal axis; triceps surae muscles, front group muscles and outer-side group muscles drive the ankle joint to rotate around the sagittal axis and the coronal axis; the five toes carry out flexion-extension actions under the driving effects of flexor pollicis longus muscles, extensor pollicis longus muscles, flexor digitorum longus muscles and extensor digitorum longus muscles. The simulated human lower limb system has the advantages that the simulated human lower limb system is driven by the pneumatic muscles, is compact in structure and good in explosion-proof performance, is clean and can be used for teaching and demonstration.

The invention discloses a humanoid cervical vertebra system based on a pneumatic muscle. The pneumatic muscle is used for simulating a muscle of a cervical vertebra of a human body so as to drive a neck and a head to move. The system comprises multiple ribs, multiple vertebras, a skull, multiple musculus longus colli, musculus longus capitis, splenius capitis, semispinalis capitis, a rectus capitis posterior major muscle, an inferior oblique muscle, a rectus capitis posterior minor muscle, a rotator muscle, a neck multifidus muscle, a splenius cervicis muscle, a scalene muscle and a pneumaticmuscle connecting plate. Two ends of the muscles such as the musculus longus colli, the musculus longus capitis, the splenius capitis, the semispinalis capitis, the rectus capitis posterior major muscle, the inferior oblique muscle and the rectus capitis posterior minor muscle are connected with the pneumatic muscle connecting plate and the skull, so that the neck and the head are driven to bend,stretch, retract, extend and turn; and two ends of the rotator muscle, the neck multifidus muscle, the splenius cervicis muscle, the scalene muscle, the splenius capitis and the rotator muscle are connected with the ribs and the pneumatic muscle connecting plate, so that the neck and a chest are driven to bend, stretch, retract, extend and turn. The system is driven by the pneumatic muscle so as to be compact in structure, clean, good in anti-explosion performance, and capable of being applied to the fields such as teaching, demonstrating and medical diagnosing.

The invention relates to a pneumatic-based profiling robot. According to the pneumatic-based profiling robot, waist joints of the robot are driven by pneumatic muscles, hip joints, knee joints, ankle joints, shoulder joints, elbow joints and wrist joints of the robot are driven by the pneumatic muscles and air cylinders to move, and the pneumatic-based profiling robot has the function of completely simulating joint movement of a person. The pneumatic-based profiling robot is mainly composed of the pneumatic muscles, the air cylinders, vertebrae, connecting pieces and a joint control system. The number of vertebrae connected with parallel short pneumatic muscles in the waist joints is small, and the number of vertebrae connected with parallel long pneumatic muscles is large. The pneumatic-based profiling robot is driven by the pneumatic muscles and the air cylinders, has the characteristics of being compact in structure and good in flexibility and giving consideration to rotation and movement, and can be used for teaching and demonstration.

The invention relates to a profiling robot system based on a pneumatic system. According to the profiling robot system based on the pneumatic system, pneumatic muscles are used for simulating human muscles to drive hip joints, knee joints, ankle joints, waist joints, shoulder joints, elbow joints and wrist joints to move, and the function of completely simulating human joint movement is achieved. The profiling robot system is mainly composed of pelvis, ribs, vertebrae, pneumatic muscles, belt wheels, pneumatic claws, connecting pieces and a joint control system. Bones of the waist joints are constructed by vertebrae, ribs, chest structural members and pelvis, and the waist joints are driven to move by long pneumatic muscles, middle pneumatic muscles and short pneumatic muscles. In lower limb joints, single-joint pneumatic muscles and multi-joint pneumatic muscles are combined, and the multi-joint pneumatic muscles and the multi-joint pneumatic muscles are crosswise combined to drive the lower limb joints to move. Multi-joint pneumatic muscles in upper limb joints form antagonistic muscles to drive the shoulder joints and the elbow joints to move. The profiling robot system based on the pneumatic system is driven by the pneumatic muscles, has the characteristics of being compact in structure, good in flexibility and diversified in pneumatic muscle state, and can be used for teaching and demonstration.

The invention relates to a soft robot system based on pneumatic muscles and ropes. Lower limb joints are arranged on the lower portion of a waist joint, upper limb joints are arranged on the two sides of the upper portion of the waist joint, the lower limb joints are a left lower limb and a right lower limb which are in mirror images, the upper limb joints are a left upper limb and a right upper limb which are in mirror images, and the left lower limb and the right lower limb of the lower limb joints are connected with feet respectively. The left upper limb and the right upper limb of the upper limb joint are respectively connected with the wrist joint plate, and the left lower limb and the left upper limb are identical in structure. Muscle group series-parallel connection bionics are vivid, the number of degrees of freedom is increased by combining with a mechanical structure, and the rope driving movement direction is flexibly switched and synchronously achieved based on pneumatic muscles and ropes.