81 results about "Monochromatic color" patented technology

A golf club alignment system integrates a detachable alignment device with a visual aid emitter and a club head interface that accepts interchangeable alignment plates with alignment markings. The device mounts to the face backside and references the topline to emit a beam that indicates target direction. The plates provide centerlines and optional shapes in chromatic or monochromatic schemes so a user can select markings that match personal visual preference. An indoor device projects a line on a surface and an outdoor device projects a dot on a portable backdrop. A diagnostic method guides selection by comparing accuracy with different color classes and with line only or shape inclusive markings and then choosing the preferred plate based on measured results.

The application discloses a method and device for reducing breathing noise of a single-color lamp of an RGB earphone, and the method comprises the following steps: obtaining a human ear sound decibel grading table; obtaining a perceived sound decibel corresponding to human ear perception; obtaining a perceived sound breathing duty cycle corresponding to the perceived sound decibel; obtaining a single-color lamp breathing command of the RGB earphone; and adjusting an actual breathing duty cycle of the single-color lamp of the RGB earphone according to the perceived sound breathing duty cycle and the single-color lamp breathing command. The method and device for reducing breathing noise of a single-color lamp of an RGB earphone can reduce noise with a perceived effect on human ears generated by the RGB earphone while ensuring that the single-color lamp of the RGB earphone flickers according to a preset breathing command, and has good sound effect and breathing flickering effect.

The utility model discloses a road traffic emergency cut-off device which comprises a supporting structure, a box body is installed on the supporting structure, and a control unit is installed on the outer side wall face of the box body. The utility model relates to the technical field of traffic management and control devices, the device stands on a road through a supporting structure, a corresponding number of prompt structures are controlled to work through a control unit according to the number of lanes, a worker operates the control unit to enable the prompt structures to work, namely, a driving assembly works, and a lifting seat drives a mounting seat to lift out of a box body; each mounting seat represents a lane, if the lane can pass through, a worker controls the single-color longitudinal lamp tube to be turned on and then controls the double-color inverted-V lamp tube to be turned on for green light to form an upward green arrow shape, and if the lane needs to be intercepted, the worker controls the single-color positive-V lamp tube to be turned on and then controls the double-color inverted-V lamp tube to be turned on for red light to form a red fork number shape; a driver can conveniently and clearly see a specific passable lane, and rapid cut-off is achieved.

The utility model belongs to two -color injection moulding technical field provides a single two -color conversion mechanism and two -color injection molding machine for two -color injection molding machine, include: glue pipe is led, its inside is provided with the material channel of penetration, and the feed end of material channel is connected with auxiliary machine, the plugging piece, its one end can insert the feed end of material channel, the connecting block, the plugging piece is screwed on the connecting block, and the connecting block is clamped in glue pipe is led, when needing two -color injection molding machine to carry out two -color extrusion, the feed end of material channel is connected with auxiliary machine, is used for conveying injection raw material to injection molding machine head, when needing to carry out single -color extrusion, disconnect the connection between glue pipe and auxiliary machine, and insert the feed end of material channel with plugging piece, realize the sealing of glue pipe is led, the above structure design need not to disassemble injection molding machine head to complete the switching operation of injection mode, remarkably reduced the operation complexity and maintenance cost, improved the use convenience and production efficiency of equipment.

The invention discloses a color calibration method and device, projection equipment and a storage medium, and relates to the technical field of projection. The method comprises the following steps: carrying out white balance calibration under a target color gamut on projection equipment; the calibrated projection equipment sequentially projects a single-color picture of each color in the six original colors; obtaining the current color coordinates of the projected monochromatic pictures of each color in sequence through a color corrector; adjusting the color adjustment parameter corresponding to each color in the projection equipment until the current color coordinate of the monochromatic picture of each color projected again after the parameter adjustment is detected is matched with the standard color coordinate of the monochromatic picture of each color in the target color gamut, and obtaining the standard color adjustment parameter of each color in the projection equipment. Therefore, the projection equipment after white balance calibration can perform color calibration on the to-be-projected picture by using the standard color adjustment parameter corresponding to each color in the six original colors and then output the to-be-projected picture, so that the color accuracy of the projected picture is improved.

This application discloses a material screening method and a light-emitting device. The first aspect of the material screening method involves screening the light-emitting layer material for a light-emitting device, configuring multiple groups of light-emitting materials, providing multiple groups of monochromatic light-emitting devices, using each group of light-emitting materials as the light-emitting layer material, and obtaining the electroluminescence characterization lifetime parameter T1 of the first monochromatic light-emitting device in each group of monochromatic light-emitting devices. i Simultaneously, the photoluminescence characterization lifetime parameter T2 of the second monochromatic light-emitting device in each group of monochromatic light-emitting devices was obtained. i According to the electroluminescence characterization lifetime parameter T1 corresponding to each group of monochromatic light-emitting devices i Photoluminescence characterization lifetime parameter T2 i The target luminescent material group is selected from multiple groups of luminescent materials to serve as the luminescent layer material for the luminescent device. This improves the overall luminescent lifespan of the luminescent device, thereby extending the long-term lifespan of the display panel and preventing color shift issues during long-term use.

The utility model discloses a manual ultraviolet monochromator assembly, which relates to the field of monochromators, and comprises a monochromator shell, the manual monochromator assembly used for adjusting monochromatic light is arranged behind the monochromator shell, the manual monochromator assembly comprises a manual wavelength knob, the top of the monochromator shell is fixedly connected with a lamp chamber shell, and the lamp chamber shell is fixedly connected with a light source. An automatic light searching assembly used for automatically searching light is arranged on the front face of the top of the lamp chamber shell. The automatic light searching assembly comprises a reflector motor body. A deuterium lamp holder is fixedly installed on the front face of the lamp chamber shell, and a deuterium lamp body is fixedly connected to the position, located in the monochromator shell, of the rear face of the deuterium lamp holder. By arranging the deuterium lamp body, the tungsten lamp body and the reflector motor body, automatic light searching and automatic light source switching of the ultraviolet monochromator can be achieved, the sun shield is arranged, unnecessary light can be shielded, the manual wavelength knob and the filter disc motor body are arranged, and wavelength can be manually and flexibly selected and accurately controlled.

This invention discloses a PUR adhesive mixing process for edge banding, comprising: edge banding adhesive preparation, intelligent PUR adhesive dispensing machine system setting, high-precision color recognition sensor calibration, system setting confirmation, multi-system collaborative action construction, implementation of adhesive mixing ratio control, and adhesive application and edge banding detection. This invention integrates an edge banding machine adhesive application unit, a color recognition module, and an intelligent PUR adhesive dispensing machine system to jointly achieve the PUR adhesive mixing processing effect. It solves the problem of traditional single-color adhesive dispensing machines only supporting single adhesive output, and particularly addresses the issue of controlling the color difference between the adhesive line and the color of the edge banding board, meeting the processing requirements of gray and khaki colors, overcoming the problem of color difference control in edge banding of different colored boards, and creatively utilizing color mixing and adhesive mixing technology, greatly enriching the selectivity of edge banding processes.

The invention belongs to the technical field of household appliances, and discloses a dishwasher projection method and device. The method comprises the steps that the projection equipment is controlled to project target projection, and the photosensitive receiver receives the reflected target projection, converts the reflected target projection into a corresponding current electric signal and transmits the electric signal to the controller; the controller determines a target light intensity electric signal of each single color under the current projection brightness corresponding to the target projection according to the current electric signal transmitted by the photosensitive receiver, and obtains a target reflection coefficient corresponding to the target light intensity electric signal; and determining mixed chromaticity coordinates and mixed brightness corresponding to the target projection according to the target reflection coefficients corresponding to the plurality of projection brightness, and controlling the projection equipment to project based on the mixed chromaticity coordinates and the mixed brightness. According to the invention, the projection can be automatically calibrated, and unclear projection of a user is avoided.

To provide a method for producing red algae by obtaining seeds of red algae without newly collecting spores and using the seeds. [Solution] Disc callus obtained by irradiating fragmented discs of red algae with blue monochromatic light and culturing them in suspension; germinated disc callus obtained by irradiating said disc callus with light other than blue monochromatic light and culturing them in suspension; germinated disc fragments obtained by irradiating fragmented discs of red algae with light other than blue monochromatic light and culturing them in suspension, and said disc callus; said germinated disc callus, said germinated disc fragments, and fragmented discs of red algae with blue monochromatic light or A method for producing red algae, characterized in that at least one of the following types of germinated attached discs is obtained by irradiating attached discs obtained by irradiating them with light other than monochromatic blue light and culturing them in an attached state, and then irradiating them with light other than monochromatic blue light; or germinated attached discs obtained by irradiating attached discs obtained by irradiating the disc callus with monochromatic blue light or light other than monochromatic blue light and culturing them in an attached state, and then irradiating them with light other than monochromatic blue light, as seeds for the red algae.

The invention discloses a mold interchange device for collaborative operation of single-color injection molding machines and a double-color injection molding system, and relates to the technical field of mold interchange, the mold interchange device comprises a base, four mounting columns are fixedly connected to the upper end of the base, and a second mounting plate is fixedly connected to the side walls of the upper ends of the two mounting columns; a first adjusting assembly is arranged on the side wall of the second mounting plate, a second adjusting assembly is arranged at the upper end of the second mounting plate, a conveying assembly is arranged at the upper end of the base, and double-color forming production can be efficiently achieved through a collaborative operation mode of the two conventional single-color injection molding machines; the automatic mold core transfer system is constructed, stable, accurate and automatic conveying of the mold core between the two single-color injection molding machines is achieved, the tedious process of manual secondary mold core taking and placing in the traditional technology is thoroughly abandoned through the design, the repeated labor amount of workers is greatly reduced, and the problem of fatigue of the workers caused by long-time operation is effectively solved.

The present invention relates to a display chip based on monochromatic color conversion, and a preparation method therefor. The display chip comprises a driving wafer, pixel units and a color conversion layer, wherein the driving wafer comprises anode contacts; the pixel units are arranged on the driving wafer and correspond to the anode contacts; each pixel unit comprises a P-type semiconductor layer, an active layer and an N-type semiconductor layer, which are sequentially arranged in a first direction, the P-type semiconductor layer is electrically connected to the corresponding anode contact on the driving wafer, and the N-type semiconductor layer is electrically connected to a cathode member; and the color conversion layer covers all the pixel units and is continuously arranged, and the top surface and at least part of the side surface of each pixel unit are both located inside the color conversion layer. Further disclosed in the present invention is a preparation method for a display chip. The present invention facilitates processing and achieves a simpler overall structure, can not only effectively avoid the problems of light leakage and low efficiency during color conversion, but also effectively enhances the fixing reliability and stability of a color conversion layer, such that the display quality of a chip is ensured.

The invention relates to the field of mold control mechanisms, in particular to automatic overturning mold opening and closing equipment which comprises a rack, a pair of mold closing frames are installed on the rack in a liftable mode, mold closing air cylinders for driving the mold closing frames to ascend and descend are symmetrically installed on the two sides of the rack, and a lower mold is installed at the top of the rack in a transverse moving mode. A lower die is arranged on the upper portion of the upper die, a turnover mechanism is arranged over the lower die and installed between the two die assembly frames, a first upper die is installed on the top face of the turnover mechanism, a second upper die is installed on the bottom face of the turnover mechanism, and limiting mechanisms used for limiting the turnover mechanism are installed on the die assembly frames. The automatic overturning mold opening and closing mechanism can be suitable for single-color and double-color production according to actual requirements, the automation degree is high, automatic mold opening can be achieved, and manual mold warping is not needed.

This invention discloses a gradient metering standard color masterbatch and its application method, belonging to the field of plastic color matching technology. Addressing the problems of poor dispersibility of traditional color masterbatches, difficulty in adapting customized color masterbatches to matching parts with color differences, and serious pollution from pigment processing, this invention first prepares micro-volume color masterbatches with a diameter and length ≤1mm, enabling uniform dispersion with a single color addition of 0.5% or more. It also establishes a gradient metering color masterbatch library, setting the pigment content in 500g of color masterbatch according to a geometric progression, achieving a micro-color adjustment capability of 0.01g / 100kg. During color matching, a color masterbatch of corresponding concentration is selected based on the target pigment usage. The addition amount is accurately calculated using the formula: weight = target usage / concentration × 500, allowing for the mixing of multiple color masterbatches. This invention combines the flexible fine-tuning capability of pigments with the cleanliness and stability of color masterbatches, completely eliminating pigment pollution, eliminating shear force interference, significantly improving color consistency between complex components, and adapting to intelligent manufacturing.

The utility model relates to a luminous bubble emitting device, which comprises a gun shell, a bubble blowing device, a trigger switch, an air blowing pump assembly, water storage bottles and a battery, and is characterized in that at least two water storage bottles are arranged, foaming water containing fluorescent powder with different colors is stored in each water storage bottle, and a plurality of ultraviolet lamps are mounted on the gun shell; the direction of the ultraviolet lamp is the same as that of the bubble blowing device; after the trigger switch is pressed down, the ultraviolet lamp irradiates bubbles blown out by the bubble blowing device. The bubble machine solves the problems that bubbles blown by an existing bubble machine are not luminous, can only be played in the daytime, are greatly influenced by external direct light, cannot be played in an outdoor dark environment at night, can only emit transparent bubbles, cannot emit single-color bubbles, and cannot emit various single-color bubbles with different colors at a time to be mixed together, so that the bubble machine is very inconvenient to use. And the interestingness is insufficient.

The pattern printing layer is provided with: a first color pattern layer (10) which is provided on one surface of the translucent substrate and which is composed of a plurality of first color dots (11); and a second color pattern layer (20) provided on the first color pattern layer (10) and comprising a plurality of second color dots (21). In the printed matter, each of a plurality of first color dots (11) includes a first color binder (12) and a plurality of first color pigment sheets (13) dispersed inside the first color binder (12), and each of a plurality of second color dots (21) includes a second color binder (22) and a plurality of second color pigment sheets (23) dispersed inside the second color binder (22). Either the plurality of first color pigment sheets (13) or the plurality of second color pigment sheets (23) is first interference pigments (14a, 14b) of a plurality of colors, each of which generates first interference light that differs from each other. The other of the plurality of first color pigment sheets (13) and the plurality of second color pigment sheets (23) is a second interference pigment (24) that generates a monochromatic second interference light that differs from the mixed color of the plurality of first interference pigments (14a, 14b), and the plurality of types of first interference light and second interference light are color-mixed.

The application discloses a single-color eraser precise extrusion and shaping equipment and relates to the technical field of eraser processing. The single-color eraser precise extrusion and shaping equipment comprises an extruder, a roller guide device fixed to the discharging side of the extruder, a conveying belt arranged downstream of the roller guide device, a cooling box arranged below the conveying belt, and a shaping assembly arranged between the extruder and the cooling box. The first track and the second track of the shaping assembly are bidirectionally slidable and cooperatively arranged with the sliding device and the extrusion device. During the continuous output of high-temperature blank by the extruder, the sliding device moves to the extrusion station along the first track, then the extrusion device moves forward on the second track in the vertical direction to drive the two heart-shaped dies to perform the opposite die closing and extrusion action, and after pressure maintaining and shaping, the extrusion device moves reversely along the second track to complete the die opening and demolding. The scheme improves the defects of the prior art which relies on high-cost injection molding dies, and integrates the continuous extrusion and counter-pressure forming processes in the same station.

The application provides a Micro-LED display device and a manufacturing method thereof, wherein the Micro-LED display device comprises: a driving circuit unit, a plurality of pixel units arranged on the driving circuit unit, each pixel unit comprising: a light-emitting unit, the light-emitting unit being provided with three light-emitting structures through a partitioning channel, the three light-emitting structures being ultraviolet light-emitting structures or violet light-emitting structures, white light being obtained through fluorescent powder excitation, after passing through red, green and blue three primary color filters, combined control of a first electrode, a second electrode, a third electrode and a fourth electrode can realize red, green and blue three primary color single color control and color mixing control, the first electrode, the second electrode, the third electrode and the fourth electrode are arranged on the side of a backlight surface at the same time, the light-emitting area of an outlight surface can be increased, and the fourth electrode is connected with a transparent conductive layer through a partitioning channel, current expansion and electric conduction heat capacity can be obviously increased, and then the light-emitting efficiency and reliability of the Micro-LED display device are improved.

This invention relates to a method for preparing a highly adhesive, water-retaining, hyperspectral camouflage coating, belonging to the field of hyperspectral camouflage technology. The method involves preparing a mixed solution by adding water-containing microcapsule particles and monochromatic pigment particles to a polymer resin substrate solution, followed by vacuum degassing, and then applying the film layer onto the substrate using a blade coating method. After curing, the camouflage coating is obtained. The camouflage coating can precisely mimic the visible-near-infrared spectral characteristics of vegetation backgrounds, with a Pearson similarity coefficient of no less than 96% with the target vegetation spectrum. It also possesses excellent water retention properties, stably reproducing the typical water absorption valley spectral characteristics of vegetation. Furthermore, the coating exhibits strong adhesion to the substrate, good environmental adaptability, and high application value.

1. The name of the design product: the atmosphere lamp adjusting graphical user interface of electronic equipment. 2. The use of the design product: an electronic equipment. 3. The design points of the design product: the graphical user interface. 4. The picture or photo that best shows the design points: the front view. 5. The use of the graphical user interface: the graphical user interface is used to show the interface of vehicle atmosphere lamp adjustment; the front view is the main interface of atmosphere lamp adjustment, the left and right sliding buttons on the upper side of the interface can adjust the brightness of atmosphere lamp; the button in the middle of the interface can adjust the mode of atmosphere lamp; the button on the lower side of the interface can select the single color and double color mode of atmosphere lamp; the user can also randomly slide to select the favorite color as the color of atmosphere lamp in the color plate below.

1. The name of the design product: silicone lamp strip (01, single color, DMX512). 2. The use of the design product: for lighting and decoration. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: front view.

1. The name of the design product: silicone lamp strip (02, single color, DMX512). 2. The use of the design product: for lighting and decoration. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: front view.

The utility model relates to the technical field of display racks, in particular to a combined and spliced personalized display rack, which comprises a base, a connecting rod, a connecting rod and a connecting rod, the side wall of the threaded cylinder is connected with a pull rope, and the bottom end of the pull rope is connected with a plug cover. A supporting structure is installed on the inner side of the threaded cylinder and comprises a threaded column, the threaded column is movably installed in the threaded cylinder through threads, a storage cavity is formed in the top end of the threaded column, a spring is fixedly connected to the bottom face of the inner side of the storage cavity, and a middle frame is fixedly connected to the end of the spring. The two sides of the middle frame are movably connected with side frames through rotating shafts. By arranging the middle frame and the side frames, the jewelry can be completely unfolded in cooperation with the clamping grooves, customers can conveniently and visually watch details of the jewelry, the single-color background plate is arranged on the rear side of the jewelry, the situation that the customers are dazzled due to the complex background on the rear side can be avoided, and the using effect is improved.

This invention discloses a half-sided monochrome silicone watch strap and its preparation method, comprising the following steps: preparing a silicone substrate using a vulcanization method; printing a monochrome silicone ink layer on the surface of the silicone substrate to form a half-sided monochrome silicone ink interlayer; preparing a silicone protective layer using a hydraulic molding process; and performing post-treatment on the surface of the silicone protective layer to obtain the half-sided monochrome silicone watch strap. This invention overcomes the defects of easy wear and peeling of surface spraying by optimizing the watch strap production process, resulting in a watch strap with good appearance and dimensional stability, and excellent overall performance.

The invention relates to a multifunctional-mode vehicle-mounted atmosphere lamp control system and method. The system comprises a vehicle-mounted cabin area controller unit IVI, a vehicle body controller unit BCM, an atmosphere lamp ALU and an LIN bus connecting the IVI and the ALU. The vehicle-mounted cabin area controller unit IVI is used for sending control signals of lightening, extinguishing, mode, brightness and color according to user setting information, and memorizing corresponding setting item data; the BCM is used for receiving a control command of the IVI through a CAN signal, converting the control command into an LIN signal and controlling the atmosphere lamp; cAN signals for communication between the IVI and the BCM comprise an atmosphere lamp switching signal, a color signal, a function mode signal and a brightness signal; the function mode signals comprise six single-color fixing, single-color breathing, double-color fixing, double-color breathing, music rhythm and immersion modes; the breathing rhythm function of the atmosphere lamp can be achieved through the IVI with low performance.

The invention belongs to the technical field of production of ceramic wall and floor tiles, and particularly relates to a digital control method for a spray printing head capable of spraying glaze and slurry in various mixed colors, in particular to a generation method for ceramic slurry patterns. A control method for a jet printing head of a digital slurry jet printing device is characterized in that required color patterns are processed through vector diagram software, PRN data are generated, the PRN data are sent to an electric control board card, and then an electric control device works according to needs. Wherein the split patterns are arranged in a pairwise symmetrical manner, so that the nozzles of each single color and the electric control switch are connected in series in a tail-to-tail manner and a head-to-head manner; wherein the patterns are arranged in a mutually homodromous and consistent manner, and the nozzles of each single color and the electric control switch are connected end to end in series.

An optically variable surface pattern which is designed to provide a multi-color representation when viewed from at least one predefined viewing angle and includes a multiplicity of surface elements which are provided with relief structures, at least one of the relief structures having nanostructures that act as color filters. The relief structures are selected from a set of at least four relief structures that differ from one another, each of which generating a color impression corresponding to a predefined monochromatic color when viewed from the predefined viewing angle, and each of the monochromatic colors corresponding to a different basic color. The surface elements are dimensioned such that, in at least one subregion of the surface pattern, when viewed from the at least one predefined viewing angle, a color impression corresponding to a mixed color that differs from the predefined basic colors can be generated.

The large die spotting machine with the rotary workbench comprises a base, a left machine frame, a right machine frame, a sliding table, an upper platform, a lower platform, a movable table, the rotary workbench and the like, the left machine frame and the right machine frame are arranged at the two ends of the base respectively, and the upper end of the left machine frame and the upper end of the right machine frame are connected with a top cover. One end of the upper platform is hinged to one end of the sliding table through a hinge, the lower platform is arranged on the base, the moving table is arranged on the lower platform, a rotating shaft is arranged on the center bottom face of the rotating workbench, and the rotating workbench is rotationally installed on the moving table through the rotating shaft. According to the utility model, the positioning precision is less than 0.05, the maximum rotation capacity of the equipment reaches 40 tons, the maximum static pressure bearing capacity reaches 600 tons, the die assembly of single-color, double-color and three-color dies can be met, the multi-purpose of one machine is realized, and the production efficiency is improved. The problems that an existing mold closing machine cannot achieve mold closing of a single-color mold, a double-color mold and a three-color mold on one device and a traditional mold closing machine can only conduct mold closing on one mold at a time are solved.

The application discloses a kind of multilayer inverse opal hydrogel film of multi-physical quantity response and preparation method thereof, belong to structural color film technical field, the structure of the film is inverse opal photonic crystal structure, by the periodic arrangement air hole and temperature-sensitive solvent double-responsive hydrogel P (NIPAM-AM) Composition, air hole arrangement is face-centered hexagonal close-packed.The film is divided into upper and lower two-layer structure and is composed of air hole and filling material, wherein air hole is periodic superposition, the air hole radius of upper structure is at least 20 nm greater than the air hole radius of lower structure, the hydrogel film of the application has the characteristics such as composite anti-fake and multi-response, using multilayer structure and composite material can make hydrogel film realize monochromatic and superposition color control under multiple physical quantity conditions, improve the technical level of structural color film in anti-fake aspect.

The utility model relates to the technical field of plastic hollow forming, and discloses a mixed color injection stretch blow molding hollow forming device which comprises a main body rack. The mixed-color injection stretching blow molding hollow forming device comprises a single-color mode and a double-color mode, in the double-color mode of the device, nozzles of a main injection mechanism and an auxiliary injection mechanism communicate with two sub-runners of a double-color hot runner device correspondingly, and the nozzles of the main injection mechanism and the auxiliary injection mechanism communicate with two sub-runners of the double-color hot runner device correspondingly; the main injection mechanism and the auxiliary injection mechanism inject molten raw materials with different colors (types) into sub-runners of the two-color hot runner device according to an injection molding process, the two-color hot runner device converges the molten raw materials of the two sub-runners in sequence and injects the converged molten raw materials into a pipe blank mold for molding, and a mixed-color gradually-changing layered pipe blank is obtained; and the rotary conveying mechanism conveys the pipe blank to the blow molding station, the pipe blank passes through the blow molding station to obtain a color-mixed and gradually-changed layered hollow product, the color-mixed hollow product is conveyed to the taking-out station through the rotary conveying mechanism, the color-mixed hollow product is taken out, and the color-mixed and gradually-changed hollow product is obtained.