42results about How to "Rich imagination" patented technology

The invention relates to a sand-air impervious concrete masonry block adopting thin quartz sand, cement, lime and gypsum as main base materials and adopting aluminum powder as foaming agent; wherein, the sand-air impervious concrete block comprises a hydrophobic waterproof agent which occupies 0.02 to 0.40 percent of the total amount according to the weight percentage. The preparation method comprises the steps as follows: the components are mixed to form a mixture according to the formulation, and then the mixture is stirred, settled, cut and later maintained for 10 to 12 hours under high temperature of 180 to 200 DEG C and high pressure of 10 to 12 standard atmospheric pressures so as to obtain the sand-air impervious concrete masonry block. The invention has the advantage that a certain proportion impervious materials are added into the material of the masonry block so as to manufacture the masonry block provided with the impervious capability; after the masonry block is adopted as the single material for walling, then the block is provided impervious capability after walling by the block. The sand-air impervious concrete masonry block can be regarded as the novel walling material without adopting the waterproof material to reach the waterproof and impervious requirement.

The invention relates to a multifunctional intelligent LED myopia-preventing table lamp with low manufacturing cost and practicability. Light emitting diodes are particulary energy-saving with long service life exceeding ten thousand hours, and as the brightness is improved and the manufacturing cost is gradually lowered, the light emitting diodes are about to become the development tendency of lamps, but the conventional light emitting diode table lamps have single function. In the invention, the purposes associated with illumination are systemically designed to ensure that the multifunctional intelligent LED myopia-preventing table lamp has the advantages of novel and ingenious structure, attractive appearance and portability; the table lamp can be used as a table lamp for general illumination and also has the function of myopia-prevention when used by students for study; the table lamp also has the functions of spirit refreshment, power-off illumination, amplified inspection, tiny character watching and the like as a circuit board is welded; after being taken down, the table lamp can be used for diffused illumination and remote condensed torch illumination for field work and rest; and the ultraviolet rays of the table lamp can be used for checking counterfeit bank notes, disinfecting drinking water for treating skin diseases, relieving itching of mosquito bites and the like. The invention has the unique concept that the household table lamp, portable field torch illumination and special-function illumination are unified together for the first time to replace various products. The table lamp is bound to become a necessary article for family illumination and field work and rest.

The invention relates to a polygonal dynamic demonstration teaching aid which comprises a plurality of rulers, a through groove is formed in the middle of each ruler in the length direction, a plurality of sliders are installed in each through groove, the sliders can slide in the through grooves, an inserting connection post is arranged on the top of each slider, a sleeved connection hole which can be matched with each inserting connection post is formed in the bottom of each slider, the rulers can be vertically folded, the sliders can be mutually and vertically overlapped and combined together, and thereby the plurality of rulers can be combined into various polygonal shapes. In demonstration, the upper ruler and the lower ruler can be overlapped or separated according to requirements and form various intuitive polygons in an assembling mode. Assembly and disassembly of the rulers are simple, time-saving and convenient. Drawing workload of a user or a teacher can be reduced, students can further cultivate abilities such as thinking, association, analogy and observation, imagination of the students is aroused, and interest of learning geometry of the students is improved.

The invention discloses an education-based child educational toy, and relates to the field of teaching toy devices. The toy comprises a main body bin and a magnet. A power chamber is arranged at the bottom inside the main body bin. A first board and a second board are fixedly arranged on the main body bin. A U-shaped pipe is fixedly arranged inside the main body bin, the U-shaped pipe is filled with a conducting solution, a baffle is fixedly arranged inside the main body bin, and a first electromagnet and a second electromagnet are symmetrically and fixedly arranged on the two sides of the baffle in parallel. According to the educational toy, due to the electromagnets and the U-shaped pipe, by applying a communicating vessel and an electromagnetic principle, the scientific child knowledge is popularized, and the child imagination is stimulated.

The invention belongs to the technical field of virtual reality, and discloses a VR virtual classroom teaching system. The system comprises a VR display module, a loudspeaker, a virtual scene generation module, a virtual scene release module, a storage module, an audio collector, a processor and a helmet body, and is characterized in that the audio collector, the VR display module and the loudspeaker are all arranged in the helmet body. Through the VR virtual classroom teaching system provided by the invention, students can directly carry out deep observation and practice in the virtual classroom teaching scene displayed by the VR display module, feel the experience brought by the environment and understand and memorize on the basis of observing performance objects to improve the performance quality and ability.

The invention relates to a creative building block and belongs to the technical field of creativity cultivation equipment. The building block comprises a basic assembly and an auxiliary assembly, wherein the basic assembly comprises an H-shaped component, an A-shaped component, a tubular component, a wheel-shaped component and a window-shaped plate, the auxiliary assembly comprises a miracle creativity doll, a wheel belt and a latch, and both the basic assembly and the auxiliary assembly are designed into a creative shape by means of splicing and insertion according to the proportional relation among the components. Various creative shapes can be designed through splicing and insertion of the components, and therefore not only can the construction ability, imagination and creativity of children be greatly stimulated, but also children can use the building block as a means of expressing emotions.

The invention discloses a processing method of a waterproof three-dimensional paper cutting. The processing process of modern paper cutting artistic works is determined in a standardized mode, especially the three-dimensional paper cutting works formed by a plurality of individual paper cutting works are realized, so that the paper cutting works cannot be wetted by glue; a TPU waterproof breathable film has high water resistance and moisture permeability, so that all parts of the paper cutting works can be glued, and the sticky glue is uniform, then the paper cutting works pasted on a templatecannot be wrinkled due to air drying; a white latex containing a photosensitizing agent is used in the glue, when pasting of the paper cutting works is wrong, the white latex can be subjected to decomposition reaction under a irradiation of ultraviolet light, so that a viscosity is lost, and the paper cutting works can be conveniently torn off or modified, the shape of the paper cutting works isnot damaged, and a occurrence of a defect of the paper cutting works can be avoided.

The invention relates to a novel light-resistant and weather-resistant pigment formula for textile. The novel light-resistant and weather-resistant pigment formula for textile is prepared from the following ingredients in parts by weight: 30 to 90 parts of branch chain acrylic emulsion, 40 to 85 parts of auxiliary agents, 3 to 12 parts of monastral blue, 1.5 to 8 parts of sweet potato starch, 14 to 19 parts of glycerol, 5 to 8 parts of span, 4 to 9 parts of propyl butyrate and 2 to 4 parts of polypropylene glycerol ether. The novel light-resistant and weather-resistant pigment formula has the advantages that blue pigments obtained through the preparation by the formula have good light-resistant and weather-resistant effects; the light-resistant grade can reach grade 6 to 7; good light-resistant color fastness is realized; the high-temperature test and the water spraying test are alternately circulated; after the circulation times of 40 times, the color difference change is very small; a good weather-resistant effect is achieved.

The invention relates to a method for manufacturing a hard stone bonsai landscape spliced by small stones and adhered by marble adhesive. On the part of the manufacture of the hard stone bonsai landscape, relative to the prior method of making large stones small, the inventor changes the prior method into a method of making small stones large. The method solves three of four problems which need to be solved promptly but are not solved in the manufacture of the hard stone bonsai landscape, wherein the three problems comprise that first, good stones are not easy to obtain, and the small stones used by the inventor can be obtained in the places having mountains and stones; second, the hard stones are difficult to dig with holes for planting cliff trees, and the method can achieve that the body of a mountain is hollow, and the cliff trees can be planted from the mountain foot to the mountain top; third, the prior method needs to use an electric tool, but the inventor does not use the electric tool completely; and the fourth problem is about a water source of a mountain stream in a shallow bonsai landscape. When the method is used for manufacturing the hard stone bonsai landscape, the method has small limit on majors, professions, cultures, sexes and ages, and people without basis can manufacture a work between 5 and 7 days. The core technology of the method is to splice, connect, adhere and fasten. The method has the advantages of low cost of materials and short time of finished products, and is suitable for popularization.

The invention discloses an attention training method based on VR and an eye tracker. The method can use VR glasses to create a plurality of real scene spaces, such as space, forest, ocean, starry sky,grassland, foreign lands and alien planet, and more easily attracts children, enriches child experience and concentrates; and the method uses the manner based on eye tracker attention gazing operation, and is simple and easier to master, eye movement is a direct method of maintaining attention, and the training effect is good.

The invention relates to the technical field of children's toys, in particular to a splicing toy made of children's clothing fabrics, including: a frame, a template, an elastic switch, a column, a slider, a connecting frame, fabric, a module, a buckle, an arc groove, and a hook , card slot, first spring, chute, second spring; the inside of the frame is provided with a template, and the template is connected to the frame by embedding; the middle part of one side of the frame is provided with an elastic switch, and the elastic switch passes through The embedded method is connected with the frame; the right side of the bottom side of the elastic switch is provided with a hook, and the hook is connected with the elastic switch by a fixed method; the two sides of the column are provided with card slots, and the card slot is connected with the column by a fixed method. Connection; the present invention has the advantages of developing intelligence, training perception, and stimulating imagination through structural improvement, thereby effectively solving the problems and deficiencies in the existing devices proposed in the above-mentioned background technology.

The invention relates to an acousto-optic toy gun with a solar cell for supplying power, belonging to the technical field of new energy application. Sunlight is irradiated on a solar cell to generate a current; the current is input to a controller for adjustment through a conductive line; when a trigger is pulled, a circuit is put through and the current passes through the controller and the conductive line to provide power for an acousto-optic controller and an electronic oscillator and charge an energy storage battery at the same time; the electronic oscillator vibrates to enable the gun body to generate bullet-firing like vibration; the acousto-optic controller controls a loudspeaker through the conductive line to send out a preset shooting sound; and the acousto-optic controller controls an LED (Light-Emitting Diode) lamp through the conductive line to emit lights. According to the acousto-optic toy gun with the solar cell for supplying power, disclosed by the invention, the phenomenon that a child who cannot mount a normal battery correctly cannot play the toy gun is avoided as the solar cell is adopted for supplying power for the acousto-optic toy gun; parents are also unnecessary to worry about preparing normal batteries for the acousto-optic toy gun; children can understand the secret of solar energy during the playing time and more imagination can be developed.

The invention relates to a bike riding device, in particular to a multifunctional child vehicle for children to ride. The vehicle comprises a handle bar, a frame, a pedal, a front wheel and a back wheel, wherein the frame is provided with a seat; the handle bar is provided with a handle sleeve; a music sounder is arranged inside the handle bar; the handle sleeve is provided with a button for controlling the music sounder; a sounding hole of the music sounder is formed in the center of the handle bar; an enclosed transparent housing is arranged above the sounding hole; the internal space of the transparent housing is communicated with the sounding hole; a plurality of foam particles are arranged in the transparent housing; a circle of guardrails is arranged around the seat; a small umbrella is arranged above the seat; and an elevating device capable of elevating the small umbrella is arranged on the back part of the guardrail. According to the technical scheme of the invention, infinite imagination is brought to a child riding the vehicle and the intelligence of children can be developed better.

The embodiment of the invention relates to the technical field of data processing, and discloses an intelligent reading method, device and system and a storage medium. The method comprises the steps of triggering a label according to a first operation instruction input by a student, the label comprising a first type of label and/or a second type of label; and displaying the contents of the auxiliary description, or the display pages of the second type of preset positions, or the book contents hidden at the second type of preset positions to students, so that the students can complete the subsequent operations. Through the mode, the astringency during book reading can be avoided, the interest of book reading is diversified, the reading interest of students is improved, the knowledge base ofthe students is enriched, and the self conservation of the students is improved.