209results about How to "Enhance layering" patented technology

A sensor and method for page-based optical data storage. The sensor includes a partially-reflective mirror, a reflective mirror disposed substantially collinear with and spaced apart from the partially-reflective mirror, and an active layer disposed substantially collinear with and between the partially-reflective mirror and the reflective mirror. The partially-reflective mirror has a first and second side and transmits a portion of light incident on the first side. The reflective mirror reflects light incident on the reflective mirror toward the partially-reflective mirror. The active layer absorbs at least a portion of the light oscillating at the resonant frequency.

The invention discloses a virtual reality interaction method for constructing multi-modal fusion based on application scene features, and relates to the technical field of virtual reality. In order to solve the technical problem that in the prior art, when an existing multi-modal fusion technology is used for processing fusion of different modal data, the characteristic difference between different modals is large, the technical scheme provided by the invention comprises the following steps: acquiring and preprocessing multi-modal data; constructing a cross-modal knowledge enhancement network, extracting initial features, and enhancing the consistency and difference between visual and auditory features; important context information in fusion features is optimized and enhanced based on an optimization network of frequency spectrum and space attention; constructing an edge guide learning network, and combining the edge guide learning network to the tactile data; the visual, auditory and tactile features are fused and applied to a virtual reality scene; and optimizing the model through structural similarity loss, mean square error loss, significance weight loss and edge loss. The method is suitable for cooperative work of multi-modal features in a complex environment.

The invention provides an open earphone audio optimization method based on a self-adaptive compensation algorithm, and aims to improve the audio auditory experience of a user. The method comprises the following steps: firstly, acquiring an environmental noise signal through an earphone microphone, receiving a target audio signal, analyzing auditory perception of a user in a current environment by combining an ISO226 loudness curve and the like, and determining auditory sensitivity of the user to different frequency bands (including high frequency, intermediate frequency and low frequency); and then, enhancing the high-frequency part, deepening the low-frequency part and performing smooth transition compensation on the intermediate-frequency part by using a self-adaptive compensation algorithm. And then, dynamically adjusting the low-frequency part by using a hyperbolic filter, generating an adjusted audio signal, and generating a harmonic signal based on the amplitude and frequency characteristics to further optimize the tone quality. Finally, the optimized audio signal and the generated harmonic signal are provided for a user together, and the effects of automatically optimizing audio output in different environments and enhancing tone quality performance are achieved.

The invention discloses a sky-ground network integrated high-standard farmland intelligent monitoring management system, and belongs to the field of farmland monitoring management systems. The system is provided with a space monitoring data acquisition unit, an air monitoring data acquisition unit and a ground monitoring data acquisition unit; the system can be combined with satellite remote sensing equipment, unmanned aerial vehicle equipment and a plurality of sensor nodes in a multi-level manner to jointly form a sky-ground integrated data acquisition network for target farmland data acquisition, so that the comprehensiveness and accuracy of data acquisition are greatly improved; meanwhile, mapping layer three-dimensional modeling is carried out on data values acquired and converted by various sensors which are uniformly distributed at certain intervals, so that the display intuition, convenience and layering sense of different data on the target farmland are greatly improved; a user can more intuitively master the health states of crops at different positions of the target farmland and the advantages and disadvantages of the crop growth environment.

The invention relates to the technical field of audio processing and loudspeaker box control technologies, in particular to a loudspeaker box control method, system and device based on a built-in sound source and a storage medium, and the method comprises the steps: obtaining a selection instruction of a user, and calling a corresponding sound source file based on the selection instruction; receiving the called sound source file by using a built-in preset audio processing algorithm, and adjusting audio parameters of the sound source file; performing deep optimization combination on the processed audio parameters corresponding to the plurality of audio source files subjected to audio parameter adjustment by using an audio mixing algorithm so as to obtain a playing audio signal; and transmitting the playing audio signal to an integrated amplification circuit for power amplification, and enhancing the signal strength to drive a loudspeaker to work. The application has the effect of improving the audio quality and the user experience.

The invention belongs to the technical field of textile, and particularly relates to a doup structure, a loom with the doup structure, a fabric and a weaving method of the doup structure, the doup structure comprises an open arm part and a half heald which are mutually independent and can ascend and descend, the open arm part comprises a front base heald and a rear base heald, and the front base heald and the rear base heald are each provided with a movable part. The movable part is provided with a movable hole, the half heald is mounted between the front base heald and the rear base heald in a lifting manner through the movable hole, and the half heald comprises a heald head and a heald foot and is also provided with a heald eye. In the weaving process, the opening and closing of the heald eyes can be controlled through the movement of the front and rear base healds, more than two doup warps can penetrate through the heald eyes, and a shed into which weft yarns can be woven is formed by lifting a plurality of ground healds up and down, so that the doup warps in one doup group are used for weaving various texture lines; therefore, the woven fabric has more forms of tissue structures, and the layering sense of the fabric is enhanced.

The embodiment of the invention provides a sound effect control method and device and computing equipment. The sound effect control method comprises the steps that a scene picture to be controlled is divided into at least two scene areas; in response to a sound effect control event of a target scene region, determining region content information of the target scene region, and determining a target sound effect parameter of the target scene region according to the region content information, the target scene region being any one of the at least two scene regions; and controlling the sound effect of the target scene area according to the target sound effect parameter of the target scene area. Regional division is carried out on a scene picture to be controlled, sound effects of different scene regions are independently regulated and controlled, different sound effects are allowed to be played in different scene regions, the layering sense and dynamic expressive force of the sound effects are improved, dynamic sound effect control is achieved based on region content information of scene dynamic change, and the user experience is improved. The sound effect in a complex scene is prevented from being disjointed with an actual scene, and the control effect of the sound effect is improved.

The invention relates to the technical field of printing, in particular to a printing process of an anti-puncture flame-retardant label, and the flame-retardant label comprises an anti-puncture base material layer, a flame-retardant layer, a printed pattern layer and an anti-puncture surface layer which are arranged in sequence; the base material layer and the surface layer are attached to the Dupont film through the composite technology, and the firmness and the using effect of the label are improved by means of the anti-puncture performance of the Dupont film. In the printing process, the treatment of the base material layer comprises stretching to ensure the surface flatness, the bonding layer and the adhesive film layer are accurately coated on the base material layer, and the flame-retardant layer is attached on the base material layer, so that the flatness and the structural strength of the base material are effectively improved, and meanwhile, the product is endowed with excellent flame-retardant property; the flame retardant performance and the structural strength are both improved, and a powerful guarantee is provided for product safety.

The invention discloses a multifunctional combined treatment instrument for the rheumatism and immunology department, which comprises a massage mechanism, the massage mechanism comprises a backrest plate rotationally arranged on the back of a cushion plate, one end of the side surface of the backrest plate is fixedly provided with a rotary adjusting rod, and one end of the surface of the rotary adjusting rod is in threaded connection with a fastening nut; a controller is fixedly arranged at one end of the back of the backrest plate, and a lower connecting plate is fixedly arranged at the other end of the back of the backrest plate; through the design of the adjustable backrest plate and the cooperation of the rotating adjusting rod and the fastening nut, personalized adjustment of the supporting angle of the back of a patient is achieved, the optimal comfort degree in the treatment process is ensured, and meanwhile the supporting angle of the back of the patient is adjusted through the threaded rod and the sliding block system driven by the controller and the elastic adjustment of the spring rod. The massage machine box can be tightly attached to the outline of the back of a patient, accurate and comfortable massage experience can be achieved whether in a flat area or in a curve area, and the massage effect is effectively improved.

The invention relates to the technical field of backlight dimming, in particular to a backlight value adjusting method and system, and the method comprises the steps: obtaining an image to be subjected to backlight dimming, converting the image to be subjected to backlight dimming into a grayscale image, and dividing the grayscale image based on the mean value and variance of the grayscale image to obtain two demarcation points; and partitioning the grayscale image based on the two demarcation points to obtain different regions corresponding to the grayscale image, the different regions including a first region, a second region and a third region. According to the invention, the grayscale image is divided into different areas, and the backlight brightness is respectively adjusted according to the characteristics of each area, so that the regionalized adjustment can better adapt to the distribution of the image content, the contrast and layering of the image can be improved, and the details of the image can be displayed more clearly.

The invention relates to the technical field of contrast enhancement, in particular to an OLED display screen contrast enhancement method and system and a storage medium. The method comprises the following steps: acquiring an ambient illumination surface on a display screen to obtain ambient illuminance at different positions on the display screen; obtaining the currently set contrast ratio of the display screen, and taking the contrast ratio as a reference contrast ratio; calculating the contrast of the display area in charge of the illumination sensing unit according to the reference contrast to obtain an initial ambient light contrast; performing contrast calculation on the pixel points in the current display area according to the initial ambient light contrast of the nearby display area to obtain the ambient light contrast of the pixel points; and performing contrast enhancement processing according to the initial ambient light contrast and the pixel ambient light contrast. The illumination conditions of different positions around the display screen are monitored in real time by densely arranging the ambient light sensors, and the contrast ratio of each display area is dynamically adjusted according to the illumination data.

The invention discloses a laser etching production process of a signboard. The laser etching production process comprises the following steps: S1) manufacturing a light-transmitting surface shell; s2) spraying primer on the outer surface of the light-transmitting surface shell to form a primer layer; s3) colored paint is sprayed based on the primer layer to form a colored paint layer; s4, the middle ring laser etching area is subjected to laser etching, the laser etching depth is smaller than or equal to the thickness of the colored paint layer, and the laser etching depth gradually changes in a reciprocating mode in the first direction; s5) performing laser etching on the secondary outer ring laser etching area and the secondary inner ring laser etching area until the laser etching depth reaches the outer surface of the light-transmitting surface shell; according to the laser etching method, the colored paint layers which are stacked in multiple layers and gradually changed in color are matched with the gradually-changed laser etching depth, the gradually-changed color effect is achieved, and the layering sense, the stereoscopic impression and the diversity of laser etching patterns are improved.

The utility model belongs to the technical field of sound equipment, and provides a loudspeaker anti-shake structure and sound equipment, which comprise a loudspeaker and an anti-shake device. The loudspeaker is provided with a sound output end and a tail end; the anti-shake device comprises a rotating assembly, the rotating assembly is provided with a rotating shaft, and one end of the rotating shaft is connected with the tail end of the loudspeaker. The anti-shake structure of the loudspeaker is arranged at the tail end of the loudspeaker, and circumferential and irregular vibration generated when the loudspeaker works is counteracted through high-speed rotation work of the anti-shake device, so that phase jitter generated by other vibration interference in the loudspeaker is reduced, noise and distortion are reduced, and the service life of the loudspeaker is prolonged. The sound wave radiated by the loudspeaker is consistent with the added audio signal in time domain and frequency domain, and the phase is consistent, so that the tone quality is clearer and more accurate, and the layering sense, the positioning sense and the space sense of the whole sound system are further improved.

The invention relates to a monitoring ball signal extension system and method based on a multi-mode networking module, and belongs to the technical field of power transmission and transformation construction safety monitoring. The system comprises a signal detection module, a networking mode selection module, a signal processing module, a signal transmission module, a monitoring system integration module and an external signal enhancement device. The signal detection module monitors signal intensity and interference conditions; the networking mode selection module automatically selects a networking mode in sequence; the signal processing module optimizes the video signal; the transmission module transmits signals; the monitoring system integration module interacts with the monitoring platform; the external signal enhancement device comprises an antenna gainer and a signal repeater. The system can realize automatic networking, adapts to a complex environment, ensures stable transmission of signals, improves imaging quality, enhances monitoring flexibility, optimizes data processing, is suitable for safety monitoring of a power transmission and transformation construction site, and ensures smooth engineering.

The utility model relates to the field of scaffold transfer equipment, in particular to a transfer storage device suitable for galvanized scaffolds, which comprises a bearing plate and square clamping grooves, the square clamping grooves are arranged at four corners of the bearing plate, a storage box is arranged below the bearing plate, and a plurality of mounting grooves are symmetrically arranged on two sides of the upper portion of the bearing plate. A supporting column is arranged above the mounting groove, a first clamping groove and a second clamping groove are formed in the two sides of the supporting column correspondingly, a first supporting plate is arranged in the first clamping groove, a second supporting plate is arranged in the second clamping groove, a plurality of containing grooves are formed in the first supporting plate and the second supporting plate correspondingly, and a U-shaped supporting plate is arranged on one side of the supporting column. According to the device, the use modes are rich, forking transportation of a forklift is facilitated before and after use, storage and transportation of the device and parts in a scaffold are facilitated, the parts in the device are convenient to take and place, and maintenance is convenient.

The invention discloses Maillard reaction type large yellow tea essence and a preparation method thereof.The preparation method comprises the steps that large yellow tea powder is subjected to enzymolysis through compound enzyme, zymolyte is obtained, and the freeze-dried zymolyte serves as a Maillard reaction base material; the preparation method comprises the following steps: adding glucose and amino acid into a Maillard reaction base material, carrying out Maillard reaction to obtain a Maillard reaction product, adding water into the Maillard reaction product, distilling, and concentrating to obtain the Maillard reaction type large yellow tea essence. The prepared Maillard reaction type large yellow tea essence fully utilizes the fragrance and flavor level of large yellow tea, and can effectively enhance the sensory experience of consumers.

The utility model discloses a stratified sampling device for a chemical experiment. The stratified sampling device comprises a base, an extrusion plate is arranged on one side of the base, and an extrusion spring is arranged on one side of the extrusion plate; wherein a positioning block is arranged on the other side of the extrusion plate, a positioning groove is formed in one side of the positioning block, and a sliding groove is formed in one side of the positioning groove; wherein a connecting block is arranged on the other side of the positioning block, a sampling frame is arranged on one side of the connecting block, a placement groove is formed in the other side of the sampling frame, by arranging the connecting block and the sampling frame in a layer-to-layer mode, experimental reagents can be conveniently placed in a layered mode, and by arranging the staggered placement groove, the reagents can be conveniently and rapidly taken out; and the positioning blocks are clamped in the positioning grooves, so that the height of the sampling frame in the sampling device is convenient to adjust, and the experimental medicament is convenient to protect.

The problem to be solved by the present invention is to provide a multilayer sheet including an adhesive layer that includes an acid-modified polyolefin and a substrate layer that includes a polyphenylene ether, and having high peel strength between the adhesive layer and the substrate layer. The multilayer sheet of the present invention includes: a substrate layer (A) that includes 40 to 99.9% by mass of a polyphenylene ether (a1), 0 to 59.9% by mass of a polystyrene (a2), and an amino group-containing polymer (a3); and an adhesive layer (B) that includes an acid-modified polyolefin.

The utility model belongs to the field of automobile production and manufacturing, particularly relates to a device for loading a rear wall assembly, and provides the following scheme aiming at the problems that the existing device is poor in universality and needs a special working position device for loading the rear wall assembly: the device comprises four support columns; the number of the auxiliary columns is four; the number of the lower long rods is two, and the two ends of the lower long rods are welded to the bottom ends of the surfaces of the two supporting columns correspondingly; the number of the lower short rods is four, and the two ends of the lower short rods are welded to the bottom ends of the surfaces of the supporting columns and the auxiliary columns correspondingly; the number of the upper long rods is two, and the two ends of the upper long rods are welded to the surfaces of the two supporting columns correspondingly; the main body frame is mainly formed by welding supporting columns, auxiliary columns, lower long rods, lower short rods, upper long rods and upper short rods, each appliance is loaded in an upper layer and a lower layer, the two bearing frames on the upper layer can be opened left and right, and parts on the lower layer can be loaded conveniently.

The present application relates to the technical field of lesion recognition, in particular to an automatic lesion recognition ultrasonic system for real-time monitoring, which comprises a delay path discrimination module, a gray level trend detection module, a texture feature screening module, a feature fusion sorting module and a region highlight labeling module. Based on continuous ultrasonic frames, the collected deep tissue echo path is analyzed, and the echo arrival time of each pixel point in the continuous frame is detected. The present application supports multi-type data fusion judgment through a comprehensive judgment process supported by multi-dimensional parameter collaborative screening, penetration behavior, gray level trend and texture aggregation. The regional abnormal priority sorting mode improves the hierarchy of lesion feature discrimination, provides partition directional recognition for local structural abnormalities and early micro-variation, and converts the feature judgment result into a high confidence region label by a weight aggregation method. The image output process automatically completes the real-time visual presentation of the high-risk area, improving the clarity and pertinence of the lesion region presentation.

The invention belongs to the technical field of sound boxes, and particularly relates to a combined type spliced sound box which comprises a sound box support, a bass sound box is rotationally connected into the sound box support, middle-high pitch sound boxes are arranged on the two sides of the sound box support, and an extension structure used for moving the middle-high pitch sound boxes is arranged at the bottom end of the sound box support. A turning structure for turning the bass sound box is arranged in the sound box bracket; the extension rod drives the two mid-high pitch sound boxes to extend, so that the bass sound box can be separated from the mid-high pitch sound boxes, sound interference can be avoided, the stereoscopic impression and layering sense of sound can be enhanced, the steering fluted disc drives the mid-high pitch sound boxes to rotate towards a listener, the phases of the sound can be consistent, and the sound quality is improved. Meanwhile, the sound box is matched with the bass sound box to turn over towards a listener, so that the bass definition is higher.

The present application discloses a shell surface processing method, a shell and an electronic device, belonging to the field of electronic device processing technology. The shell surface processing method includes: providing a glass substrate, the glass substrate having a first surface and a second surface; spraying a first coating on the first surface of the glass substrate, the first coating being a transparent UV glue; after pre-curing the first coating, spraying a second coating on the surface of the first coating, the second coating being a transparent UV glue, the thickness of the second coating being greater than the thickness of the second coating; after pre-curing the second coating, forming a texture on the surface of the second coating by a rubbing process; and fully curing the glass substrate coated with the first coating and the second coating to obtain a glass shell with a texture.

The invention provides a website color matching method and device, equipment and a computer program product. The method comprises the steps that a website theme color and a website auxiliary color of a website and the positions of one or more to-be-filled areas in the website are obtained; according to the RGB values of the website theme color and the website auxiliary color, the RGB values of one or more to-be-filled areas are determined; and according to the RGB value of the to-be-filled area and the position of the to-be-filled area, one or more to-be-filled areas are filled with colors. According to the embodiment of the invention, the color of each to-be-filled area can be automatically given according to the website theme color and the website auxiliary color, so that the website color matching efficiency is remarkably improved. Besides, on the basis of the website theme color, supplement and embellishment of the website auxiliary color are added, the layering sense and visual impact of the website can be increased on the basis that the overall style is kept uniform, and the overall attractiveness and coordination of the website are improved.

According to the instant ruditapes philippinarum food and the processing method thereof, ruditapes philippinarum is used as a raw material, and vacuum rolling, TG enzyme-ultrasonic coupling treatment, vacuum impregnation and far infrared drying and dehydration technologies are combined in the main steps of raw material pretreatment, pre-dehydration, seasoning, drying and the like. The allergen of the clam meat instant product is effectively reduced, the elasticity of the clam meat instant product is increased, the taste of the clam meat is ensured, and the clam meat instant product has certain reference significance for development of instant shellfish products.

The utility model discloses a flower stand porch for building decoration, the flower stand porch comprises a steel structure flower stand and a plurality of porch supporting steel columns, the top end of each porch supporting steel column is connected with the matrix type steel structure flower stand, the steel structure flower stand comprises a steel structure frame and a plurality of double-layer four-leaf clover structures, the steel structure frame is provided with a plurality of fixing grooves, the fixing grooves are distributed in the steel structure frame in a matrix mode, and the double-layer four-leaf clover structures are laid and fixed to the fixing grooves of the steel structure frame to form the hollowed-out matrix type steel structure flower stand. And a first landscape platform and a second landscape platform are respectively fixed on the second layer and the third layer of the steel structure flower stand. According to the hollowed-out matrix type steel structure flower stand, the attractiveness of a flower stand porch can be improved, the first landscape platform and the second landscape platform are arranged on the second layer and the third layer of the steel structure flower stand, the whole steel structure flower stand can be well arranged, and the building landscape decoration effect is achieved.

The utility model discloses a valve storage box which comprises a storage box body, a box door is hinged to one side of the storage box body, a magnet A is fixedly installed on the left side of the front face of the box body, and a magnet B which corresponds to the magnet A and attracts the magnet A is fixedly installed on the surface of the box door. The storage box disclosed by the utility model has the characteristic of separated storage.

The invention belongs to the technical field of pie formulas, and discloses a beef stuffing formula and a preparation process thereof, the beef stuffing formula comprises ingredients, main materials and seasonings, the main materials comprise 67 g of TongLiao yellow cattle meat and 41 g of high-quality wheat flour, the ingredients comprise 13 g of allium fistulosum, allium mongolicum regel, caraway and fennel which are equally divided and 29 g of water, and the seasonings comprise salt, paprika powder, dried ginger powder, pepper powder and soy sauce. According to the meat pie, green Chinese onion, allium mongolicum, coriander and fennel in ingredients are added in the making process, in the meat pie, the fishy smell of meat can be removed, the overall fragrance of the pie can be improved, Tongliao yellow cattle meat is a good source of high-quality protein, and the Tongliao yellow cattle meat also contains various mineral substances such as iron and zinc and nutritional ingredients such as vitamin B family, so that the meat pie is rich in nutrition. According to the method, the pie is delicious and has nutritional value, the pie has rich and mellow meat fragrance, and the natural beef fragrance is fully diffused in the cooking process, so that the pie has rich meat fragrance, the appetite of people is greatly improved, and actual application and operation are facilitated.

The utility model discloses a high-temperature resistant layered lunch box, which relates to the technical field of lunch boxes and comprises an outer barrel, a plurality of groups of supporting blocks are fixedly mounted on the inner side of the outer barrel, the supporting blocks are fixedly connected with the inner wall of the outer barrel, each supporting block is of an L-shaped structure, a heat insulation layer is arranged between the supporting blocks and made of aerogel felt, and a heat insulation ring is fixedly connected to the bottom of the outer barrel. The outer barrel, the supporting block and the heat insulation ring are all made of heat insulation plastic materials. The L-shaped supporting blocks on the inner side of the outer barrel are connected with the buckles of the inner barrel, and the inner barrel and the isolation barrel are connected through the protruding blocks and the first open grooves, so that the overall structure of the meal box is stable, food is prevented from being spilled out, and the meal box preliminarily has heat insulation capacity; the buckle connection of the top cover is convenient to operate and good in sealing performance, the exhaust hole solves the problem of steam pressure of high-temperature food, use safety is guaranteed, the sealing cover at the top of the isolation barrel prevents smell of the food from diffusing, a user can place the food in a layered mode conveniently through the lunch box, and the heat insulation structure and material meet different heat insulation requirements of high-temperature and cold food.