146 results about "Jellyfish" patented technology

1. Name of the product in this design: Aromatherapy Humidifier Bluetooth Speaker (Jellyfish-Y20). 2. Purpose of this design: for playing audio, aromatherapy, and increasing indoor air humidity. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. The name of the design product: spotlight (jellyfish). 2. The use of the design product: for indoor lighting. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.

1. The name of the design product: stool (B3 jellyfish stool). 2. The use of the design product: the design product is a stool, which can be used in daily use. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The utility model relates to a back filtering side filtering tank for feeding jellyfishes, and relates to the technical field of aquatic breeding equipment, the back filtering side filtering tank comprises a tank body, a filtering area is formed on the tank body, a flow making pipe and a circulating water pump are arranged on the tank body, one end of the flow making pipe and the circulating water pump are provided with a mounting assembly, and the mounting assembly is provided with a water inlet and a water outlet. The mounting assembly is used for mounting the flow making pipe on a cylinder body; a first flow making hole and a second flow making hole are formed in the flow making pipe, and circulating water flow is formed between the first flow making hole and the second flow making hole. Annular water flow is formed between the first flow making holes and the second flow making holes, so that the square tank body is also suitable for jellyfish breeding.

1. Name of the product in this design: Marine Animal Squeezing Toy Set (Manta Ray and Jellyfish). 2. Purpose of this design: For use as a squirting toy for children to play with. 3. The key design features of this product are the combination of shape and pattern. 4. Images or photos that best illustrate the design key points: Usage status reference diagrams. 5. Other situations requiring explanation: Package 1 is a manta ray; Package 2 is a jellyfish.

1. Name of the product in this design: Toy (Dancing Jellyfish). 2. Purpose of this design: For use in children's toys. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design.

The invention discloses a bionic underwater robot based on electromagnetic drive flexible hinge jet propulsion and a motion control method of the bionic underwater robot, and belongs to the technical field of bionic actuators and robots. The multiple electromagnetic actuators arranged in a matrix mode are sequentially connected to form a hinge structure, every two vertically adjacent electromagnetic actuators are symmetrically arranged, the multiple electromagnetic actuators are all arranged on the rear side of the fairing and connected with the fairing through connecting pieces, and the multiple electromagnetic actuators are independently controlled; the comprehensive phase difference and the reversing time difference of the multiple electromagnetic actuators are controlled through the electromagnetic driving controller, differential propulsion is achieved, and flexible steering and efficient movement are achieved. The overall structure simulates the jellyfish appearance design, the appearance design conforming to the flowing resistance reduction characteristic is adopted, the resistance during movement in water can be effectively reduced, the electromagnetic driver is used for generating power, the annular flexible structure is extruded to enable a fluid medium to be rapidly sprayed out, and efficient underwater propelling of the micro-robot is achieved.

Provided are a jellyfish polypeptide, and a preparation method therefor and a use thereof. The jellyfish polypeptide provided by the present disclosure or a jellyfish polypeptide obtained by using the preparation method provided by the present disclosure exhibits a significant inhibitory effect on multiple tumors including colorectal cancer, lung cancer and prostate cancer, and also has a regulating function on mammalian immune systems.

The invention discloses jellyfish polypeptide with tyrosinase inhibitory activity and application of the jellyfish polypeptide, and belongs to the technical field of biology. A jellyfish crude polypeptide is prepared, a jellyfish polypeptide GEPINPEAWLWYYKYVG is identified and optimized from the jellyfish crude polypeptide, and experiments prove that the jellyfish polypeptide provided by the invention can inhibit the activity of tyrosinase in vitro, can inhibit melanin secretion of B16-F10 mouse melanoma cells, and can inhibit the activity of tyrosinase in the cells. Therefore, the jellyfish polypeptide can be used as a tyrosinase inhibitor and an anti-melanin synthesis agent and is applied to the fields of cosmetics, medical treatment and the like. Experiments prove that the jellyfish polypeptide provided by the invention has no cytotoxicity, is derived from ocean, and has no disease risks and religious barriers of terrestrial animals.

1. Name of the designed product: table lamp (jellyfish). 2. Use of the designed product: for indoor lighting. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view. 5. Other circumstances or explanations: the part marked A is made of transparent material.

1. Name of the designed product: gua sha instrument (jellyfish). 2. Use of the designed product: for gua sha. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.

An omnidirectional underwater optical communication experiment platform disclosed by the present invention comprises an underwater communication system and a bionic jellyfish underwater experiment platform, the underwater communication system comprises a transmitting device, a receiving device and a communication main body, the communication main body transmits a to-be-sent signal to the transmitting device, the transmitting device modulates and converts an electric signal into an optical signal and then sends the optical signal, and the receiving device receives the optical signal and sends the optical signal to the bionic jellyfish underwater experiment platform. The receiving device receives the optical signal, restores the optical signal into an electric signal and transmits the electric signal to the communication main body. According to the invention, the LED array structure with the redundant fault-tolerant characteristic is combined with the annular convergent lens, so that the emission uniformity and the direction coverage range of communication signals are improved, and the propagation performance and the stability of the system in an underwater environment are also obviously optimized. According to the platform, the bionic jellyfish is used as a motion carrier, a dual-drive propelling system with a flexible fin ray and a paper folding structure is combined, free motion and posture adjustment are supported, and the communication system has the dynamic direction self-adaptive capacity.

1. Name of the product in this design: Toy (Jellyfish). 2. Purpose of this design: for children to play with. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the designed product: stool ("jellyfish rhythm" creative stool). 2. Use of the designed product: stool for people to rest. 3. Design points of the designed product: combination of shape and pattern. 4. Picture or photo best indicating the design points: perspective view.

1. Name of the designed product: wall lamp (flower umbrella jellyfish). 2. Use of the designed product: the designed product is used for the wall lamp for lighting. 3. Design points of the designed product: in shape. 4. Picture or photo that can best show the design points: perspective view. 5. Other circumstances that need to be explained: H is the light source.

1. The name of the design product: ironing eyelash pad (jellyfish). 2. The use of the design product: auxiliary tool for ironing eyelashes. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.

The application relates to a pole piece for forming a wound electrode assembly and a wound electrode assembly of a secondary battery. The pole piece comprises a current collector layer and an active substance layer, wherein the active substance layer is coated on at least one surface of the current collector layer; the active material layer comprises at least two target areas, the target areas correspond to the bent parts of the winding type electrode assembly, each target area comprises a plurality of grooves formed in the active material layer, the grooves extend in the width direction of the pole piece, each groove is provided with a top end and a bottom end, and the top ends and the bottom ends are arranged in the grooves. And the section width of the groove in the thickness direction of the pole piece is gradually reduced from the top end to the bottom end. According to the pole piece, the grooves are formed in the target area of the active material layer, so that the extrusion stress of the active material layer in the bending area after winding is reduced, the fracture risk in the hot pressing process can be reduced, and the problem of light transmission is avoided.

1. The name of the design product: balance car pedal (jellyfish). 2. The use of the design product: used on balance car, as pedal. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The utility model provides a bionic robot based on a jellyfish movement mechanism. The bionic robot comprises a driving module, M mouth tentacles and an umbrella structure composed of N umbrella tentacles. Each mouth tentacle is in transmission connection with the driving module through a tentacle swinging transmission mechanism, so that the rotation of the driving module is converted into the swinging motion of the mouth tentacles around the own axis; the umbrella tentacles are in transmission connection with the driving module through the umbrella opening and closing mechanism so that rotation of the driving module can be converted into opening and closing movement of the umbrella structure, and therefore the umbrella tentacles can swing. The bionic robot is simple in structure, cooperative movement of opening and closing of the umbrella portion and swinging of the mouth tentacle can be achieved, and movement energy consumption is effectively reduced.

The invention discloses a marine organism bionic jellyfish type detection device and method. The marine organism bionic jellyfish type detection device comprises a cabin body, a control system arranged in the cabin body and a plurality of fins arranged on the side portion of the cabin body in the circumferential direction. The middle shaft assembly is arranged on the lower end face of the cabin body, the telescopic assemblies are connected with the middle shaft assembly and the inner sides of the fins, the variable light source assembly is arranged in the cabin body, the sound emitter is arranged on the outer side of the cabin body, and the cabin body corresponds to the light emitting side of the variable light source assembly and is a transparent cabin body. The marine organism monitoring device has the advantages that marine organisms are attracted through the variable light source assembly and the sound emitter, short-distance monitoring of the marine organisms is conveniently achieved, and the marine monitoring efficiency is improved.

This invention discloses a method for removing filamentous algae infecting hydra, comprising the following steps: (1) preparing seawater containing copper ions with a concentration of 100-250 μg / L using artificial seawater as a solvent; (2) preparing food to cultivate hydra; (3) using the prepared copper-ion-containing seawater to cultivate hydra infected with filamentous algae to remove the filamentous algae, during which the copper-ion-containing seawater is replaced every 2-3 days to maintain the copper ion concentration, at which time the hydra will degenerate and form hydra dormant bodies; (4) after the filamentous algae are completely removed, the seawater is replaced with normal seawater, and the hydra population enters the recovery period; during the recovery period, the filamentous algae do not reappear, and new hydra grow from the hydra dormant bodies after 1-16 days, and the hydra subsequently return to normal. The method provided by this invention can not only effectively remove filamentous algae that infect hydra, but also allow the hydra to quickly recover into a healthy hydra colony in normal seawater after copper ion treatment, and continuously form and release healthy jellyfish.

1. The name of the design product: packaging bag (jellyfish collagen essence). 2. The use of the design product: jellyfish collagen essence packaging. 3. The design points of the design product: the combination of shape, pattern and color. 4. The picture or photo that best indicates the design points: front view. 5. The design claimed contains color. 6. The design product is a thin product, omitting the left view; the design product is a thin product, omitting the right view; the design product is a thin product, omitting the top view; the design product is a thin product, omitting the bottom view; the design product is a thin product, omitting the perspective view.

1. Name of the product in this design: Baby Teething Toy (Jellyfish). 2. Purpose of this design: Baby teething toy. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. Name of the designed product: building (deep-sea jellyfish). 2. Use of the designed product: the designed product is used for building. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.

1. Name of the designed product: double-channel jellyfish. 2. Use of the designed product: for drainage. 3. Design points of the designed product: in shape. 4. Picture or photo best showing the design points: perspective view.

This utility model discloses a wind-driven surface vehicle based on a jellyfish-inspired biomimetic design, comprising a float, a sail, an elastic diaphragm, stabilizing blades, an inflatable assembly, solar photovoltaic panels, and a controller. The float is an elliptical plate with an internal cavity. Multiple stabilizing blades are regularly arranged around the float. The surface of the sail is arranged at a relative angle to the long axis of the float. There are two sets of solar photovoltaic panels, arranged on both sides of the sail and electrically connected to the battery module inside the float. The elastic diaphragm covers the bottom of the float, forming an inflatable air chamber between the diaphragm and the bottom surface of the float. This surface vehicle can navigate in natural wind conditions without external power input, exhibiting good navigation stability and long endurance. It is particularly suitable for long-term drift monitoring of the ocean surface, support for distributed sensor network nodes, and surface micro-energy harvesting platforms.

The invention relates to a jellyfish-like self-driven purification device for river and lake tail water treatment, relates to the field of river and lake tail water purification, and solves the problems that an existing in-situ purification device is poor in environment flexibility adaptability, insufficient in fusion of a wave energy utilization technology and a purification process and limited in treatment scale, and the jellyfish-like self-driven purification device comprises a suspension body, a water treatment purification assembly and an anchoring part, the suspension body comprises an outer umbrella layer and an inner umbrella layer, the outer umbrella layer and the inner umbrella layer are connected in a sealed mode so that an umbrella cavity of a flexible jellyfish cavity structure capable of expanding and contracting can be formed in the suspension body, an umbrella cavity flow channel communicated with the interior of the umbrella cavity is formed in the inner umbrella layer, and a plurality of umbrella edge openings are formed in the connecting position of the outer umbrella cavity and the inner umbrella cavity. An umbrella edge floater is arranged between every two adjacent umbrella edge openings; the device is harmoniously matched with a natural water body environment through jellyfish-like flexible appearance design, wave energy capture and conversion and a tail water purification process are highly integrated, external power input is not needed in the whole process, and the in-situ purification efficiency and the large-scale application potential of river and lake tail water are effectively improved.

The invention provides a jellyfish disaster response and nuclear power station operation optimization method based on multi-source hydrological data, and the method comprises the steps: judging the operation safety state level of each unit of a nuclear power station according to a probability prediction result and a cooling system parameter; according to the operation safety state level, a nuclear power unit shutdown strategy is optimized and formulated, and an optimal shutdown time sequence scheme is obtained; according to the optimal shutdown time sequence scheme, flexible resource data of a power grid are obtained, and an available adjustment margin is calculated; the flexible resources are configured through coordination optimization, and a source network load storage coordination control instruction sequence is generated; dynamically adjusting the shutdown strategy and the coordination control instruction sequence according to a jellyfish activity probability prediction result and cooling system monitoring data; and transmitting the jellyfish activity probability prediction result and the nuclear power station operation state adjustment information to a power grid dispatching center and an operation and maintenance department through an early warning information issuing system.

A system and method utilizing a rotating incubator enabling automated measurements of one or more selected parameters such as oxygen in small volumes while preserving natural suspension states of planktonic items in liquid samples. This allows highly sensitive rate measurements of oxygen production or utilization and subsequent characterization of single particles, heterogeneous samples such as microplastics, microbial cultures or sediment slurry, or small planktonic organisms, such as copepods, jellyfish, or protists.