46 results about "Border effect" patented technology

The invention discloses a comprehensive permeability testing machine for measuring vertical permeability coefficient and horizontal permeability coefficient. The invention comprises a constant-pressure water tank which is communicated with two water supply pipes, wherein, one water supply pipe is communicated with an upper pressure chamber; the top of the upper pressure chamber is provided with a barometer and an air-bleed hole and the side face of the upper pressure chamber is provided with an inflating device; the upper pressure chamber is communicated with a lower pressure chamber through an assembly member; the upper part of the lower pressure chamber is provided with a bubble exhaust hole and the lower part of the lower pressure chamber is communicated with a graduated flask through an exhaust pipe and a metered valve; the other water supply pipe is connected to the left of the assembly member; and the assembly member is communicated with the graduated flask through the exhaust pipe and the metered valve and consists of an impervious membrane, silicon rubber, a V-shaped slot board and a pressurized plastic membrane. The comprehensive permeability testing machine has the advantages that: firstly, the pressurized plastic membrane can quickly, precisely and uniformly transfer normal pressure to a sample, and the impervious membrane can prevent leakage of the sidewall; secondly, water flow is uniformly infiltrated into the V-shaped slot; thirdly, due to arrangement of the silicon rubber, the border effect is reduced; fourthly, the whole machine realizes measurement of the vertical permeability coefficient and the horizontal permeability coefficient, and is precise, simple and clean, highly efficient, practical and convenient to operate.

The invention discloses a comprehensive simulation test platform of a large sunk shield entry-driving machine, which comprises a simulated shield entry-driving machine, a soil box, a main support device, a loading system, a monitoring system, a control system and a hydraulic system, wherein the soil box is of a sunk box-shaped structure under the ground, the inner part of the soil box is provided with a starting area, a loading area and a receiving area, the walls among the areas are provided with tunnel portals, the length, the width and the height of the soil box are respectively of 24 m, 7 m and 8.5 m, and the length, the width and the height of the loading area are respectively of 10 m, 7 m and 6.7 m; and the loading system comprises lateral loading systems arranged on the walls at the left side and the right side of the loading area of the soil box and a mobile loading system arranged at the upper part of the loading area of the soil box, the lateral loading systems and the mobile loading system are all provided with multiple loading barrels, the loading barrels are driven by the hydraulic system to extrude soil in the soil box, and the mobile loading system can fluctuate by itself and move at the upper part of the loading area of the soil box. The invention can simulate the stressed state of the soil at different depths of various strata, neglect the border effect in the simulated shield driving process, simulate the overall shield driving process in one test, and reduce the influence of the loading system damage on the test.

The invention provides a display method of liquid crystal. The liquid crystal comprises a backlight source which is divided into at least two backlight source sections. The display method of the liquid crystal comprises the following steps: receiving an image signal; dividing a current image into at least two image sections according to the backlight source sections; calculating the typical brightness data of each image section; calculating the correct backlight brightness of each backlight source section according to the typical brightness data of each image section and the typical brightness data of at least one adjacent image section; adjusting the brightness of each backlight source section according to the correct backlight brightness of each section; adjusting the current image signal. In the invention, because the correct backlight brightness is simultaneously determined by the brightness of a plurality of adjacent image sections, the brightness difference of the adjacent backlight source sections is not large, and the brightness can not abruptly change, thereby similar border effect in the two adjacent image sections is prevented from occurring in the prior art and the display effect is improved.

In a display apparatus, an Electric Program Guide (EPG) is distinctively displayed to overlap with current broadcasting data being displayed. A method for displaying EPG includes determining whether an EPG display request signal is received while broadcasting data is displayed. When the EPG display request signal is received, at least one of brightness and chroma of a screen displaying the broadcasting data is modified. The EPG is displayed on the screen so that the displayed EPG has a different brightness or chroma than the modified brightness or chroma of the screen. This may improve recognizability and/or legibility of EPG by employing a modification in brightness or chroma when the EPG is displayed on current broadcasting data. For further improved recognizability and/or legibility, a border effect or a blur effect may be applied to a user's selected item in the displayed EPG.

A step type variable speed scanning method for accuracy control of laser bend forming belongs to the technical field of plastic forming. A laser coating material is coated on the scanning area of a surface to be scanned, a sheet material to be detected is clamped on one side, the scanning speed of the scanning area is determined by the diagram method to generate the step type variable speed scanning scheme corresponding to the scanning area, and finally the sheet material to be detected is scanned and processed according to the step type variable speed scanning scheme in a laser numerical control manner. The measure and check after processing are performed after the sheet material is cooled naturally. The method of the invention can effectively reduce the phenomenon of border effect, enhance the forming accuracy of the sheet material, thereby realizing the different energy output of the different heating area to balance the geometric constraint of the sheet material and improve the border effect.

The invention provides an LCD device, which comprises a liquid crystal panel and a backlight module, wherein the backlight module is located below the liquid crystal panel and comprises a rubber frame, a light guide plate, a light source and a steel frame; the rubber frame bears the liquid crystal panel, and comprises a horizontal frame edge and a vertical frame edge; the horizontal frame edge comprises a main body and a light-transmitting part; the light-transmitting part is connected with the main body and bears the liquid crystal panel together with the main body; the vertical frame edge is connected with the horizontal frame edge to form an accommodation space. The light guide plate is located below the liquid crystal panel and accommodated in the rubber frame. The light source is located on one side of the light guide plate, and is arranged on the vertical frame edge. The steel frame is coated on the liquid crystal panel, the rubber frame and the light guide plate, wherein light emitted by the light source penetrates the light guide plate to pass through the light-transmitting part. By adopting the invention, the bearing area of the rubber frame is not reduced, the slim border effect can be greatly achieved, the problem of the dark zone caused by visual angle enlargement is avoided, and the visual taste is improved.

The invention discloses a transmission-type liquid level measuring method based on a linear array CCD and a measuring device. The method adopts infiltration effect and other border effects of objects, forms a transmissive relation with the linear array CCD through a point light source, and obtains output values with different pixel strengths of CCD; and the values can directly reflect the characteristics of the liquid level, and if the data are subjected to further processing, high-precision liquid level measured values can be obtained. The method is an optical liquid level measuring method without an optical imaging lens, has the advantages of little influence on precision caused by temperature and concentration change of liquid, relatively simple structure, easy placement, capability of working in corrosive and other severe industrial environments and so on; and non-contact measurement can be realized if a receiving device is placed on the outside of a transparent container.

The invention belongs a thin film producing technic field, in particular, a boundary slef-restriction thin film producing method. The method comprises steps of firstly forming an obstructing layer on a glass or plastic substrate, forming a thin film above the obstructing layer by using a solution or a suspension of a film forming material of the obstructing layer having solubility or dispersibility and by a printing method, etc., forming a boundary at edges of a film-forming region by a self-bank effect, then performing anneal process on the substrate based on request, and removing the obstructing layer. The formed boundary slef-restriction thin film has a continuous boundary and a good film thickness uniformity. The produced thin film can be used in a printed circuit board (PCB), an organic light emitting diode (OLED), an organic field effect tube (OFET), a color filer (CF), a micro-lens, etc.

The invention relates to a cultivation model of three-row peanuts in a large ridge and intercropped corn in furrows, which is a novel scientific planting technology, changes the traditional planting method and simultaneously plants two kinds of plants with high and short stalks. The cultivation model of the three-row peanuts in the large ridge and the intercropped corn in the furrows comprises the following steps of planting peanuts in a ridge table, changing the original two ridges to one ridge, planting three rows of the peanuts in the ridge, and planting corn in the furrows. According to the cultivation model of the three-row peanuts in the large ridge and the intercropped corn in the furrows, the border effect of the corn is remarkable, and each corn is planted on the border so as to facilitate the crop rotation and the irrigation; complete stalks or high stubbles of the corn after the autumn can be reserved in the field to be utilized as wind curtains for stopping and slowing down the wind, so that the soil loss is released, meanwhile the soil organic matters are increased and the soil is fertilized; when the two kinds of plants are planted in a matching manner, the corn can keep out the wind and the cold, shade and prevent the drought for the peanuts; the root system of the corn is well developed and enjoys water and fertilizers, and after being planted in the furrows, the corn can fully absorb the rainwater in the furrows after raining and the lost fertilizer of a shallow surface layer, so that the growth of the corn is facilitated; the corn is planted in separate furrows, so that the ventilation effect is good, and the pest and disease damage is effectively prevented from occurring.

A contiguous cartogram is distorted proportionally to demographic data associated with geographical areas. The cartogram is associated with an underlying data set (such as health indication data or epidemiological data) that is geographically smoothed to avoid meshing and border effects, and shaded according to a predetermined shading scale. The cartogram may be stacked with other cartograms associated with underlying data sets collected at different times to form a chronological cartogram slideshow to illustrate changes in the underlying data set over time. The chronological cartogram slideshows may be transmitted from a map server via a communications interface to a requesting client.

The present invention provides a display panel and a display device. The display device includes the display panel. The display panel includes a display area and a non-display area surrounding the display area. A substrate is disposed in the display area and the non-display area. An inner dam is set in the non-display area, and the inner dam protrudes from the surface of the substrate in the non-display area and surrounds the display area. An outer dam is set in the non-display area, and the outer dam protrudes from the surface of the substrate in the non-display area and surrounds the inner dam. The longitudinal section of the outer dam is an inverted trapezoid. The longitudinal section of the outer dam is the inverted trapezoid and can block crack propagation in an inorganic insulating layer and an inorganic encapsulation layer near a bending line or the cutting line, the packaging quality and display performance of the display device are improved, and at the same time, the display panel achieves a super border effect.

The invention provides circuit layout applicable to a narrow-border touch panel. Transparent circuit routing is arranged in a cushion area between a border ink area and a visible area (touch functional area), a technology for arranging transparent circuit routing in the visible area is disclosed, so that metal circuit routing quantity in the border ink area is reduced. By means of the circuit layout, circuit routing design of the original touch panel is changed, the metal circuit routing quantity in the border ink area is reduced effectively, so that manufacture cost can be reduced, and the touch panel has a narrow-border effect.

The invention discloses a display panel and a display device. The display panel comprises a color filter substrate, a thin film transistor array substrate, a liquid crystal layer and a sealing component. The sealing component is clamped between the thin film transistor array substrate and the color filter substrate, surrounds the liquid crystal layer and is used for sealing a liquid crystal box which is formed by the thin film transistor array substrate and the color filter substrate. The liquid crystal box comprises a display area and a non-display area, the non-display area is arranged on the outer side of the display area, and the sealing component is arranged in the non-display area. The sealing component comprises at least four sealing segments which are connected end to end to form a sealing frame, and each sealing segment comprises a frame sealant segment and a color resistance segment which are combined into a whole. On the premise that the structural strength and the sealing performance of the sealing component are not influenced, the narrow-border effect of the display panel can be achieved.

The invention provides a horizontal forced vibration experimental device for sectional models of FISHFARM float bowls flowing down uniformly, which comprises a float bowl sectional module, prosthesis modules, a fixed module, a sliding module and a measurement and analysis control module. Two ends of the float bowl sectional module are respectively connected with the end prosthesis modules, the fixed module is respectively connected with the end prosthesis modules and the sliding module, the sliding module is fixedly connected with the bottom of a trailer, and the measurement and analysis control module is arranged on the trailer and respectively connected with the floating bowl sectional module, the end prosthesis modules and the sliding module. An optical fiber sensor is disposed on a fish net, so that local stress conditions of the fish net can be measured, a component balance is arranged on the inner side of the float bowl sectional module so as to be capable of measuring integral stress conditions of the fish net, another component balance is arranged on the outer side of the floating bowl sectional module so as to measure integral stress conditions of the fish net and the float bowl sectional module, the problem of model border effect is resolved by the aid of the special end prosthesis modules, test work conditions can reach a real KC (Keulegan-Carpenter) number range, and scale effect is avoided.

The invention discloses a piece of multi-mode music teaching software. Through a structure composed of a sound source sampler, a sound source adjuster and a sound source editor, convenient and quick sound source input and simple call are provided. Through a structure composed of an overload distortion effect device, a low-sound pressure limiting device, a bordering effect device, a reverberation effect device, a sound mixing unit and a surrounding effect device, the sound effects of a variety of sounds required in different music are edited, and the music production level of scholars is improved. Through a sound track naming unit, a sound sequencer, a sound practice unit and a note conversion unit, the functions of simple query of different sounds, automatic sound sequence generation, music composing practice and note grouping are achieved, and the music editing level of scholars is improved. Through a structure composed of a display module, a play button and a scoring system, scholars have a comprehensive understanding of products thereof. The whole software is reasonable and novel in design, and has a better effect than the traditional music software.

The invention discloses a perturbation method for restoring blurred images. The perturbation method for restoring the blurred images includes the steps: estimating a blurring model and blurring parameters of a to-be-restored blurred image by means of an existing blurring parameter estimation method, and constructing a blurring function h; perturbing each matrix value c of the to-be-restored blurred image by a perturbation trace d so as to obtain an error improvement value e of each perturbation; computing the range influenced by the maximum error improvement value e according to the blurring function h, and obtaining points of the influenced range; if the maximum error improvement value e is larger than zero, performing trace convergence for the points of the maximum error improvement value e so that pixel values of the points of the range influenced by the maximum error improvement value e are changed; and repeating the steps until the maximum error improvement value e is smaller than or equal to zero, and then terminating the algorithm so that the restored image is obtained. By the perturbation method, border effects can be eliminated to some degree, and direct processing of space variation during blurring can be facilitated.

The invention relates to a new arrangement method of male-parent and female-parent transplanting for hybrid rape seed production, belonging to the technical field of agriculture. The fact that male parents and female parents are arranged in sequence according to a certain proportion in the traditional transplanting method is changed into the fact that the male parents are transplanted at the edges of lines and the female parents are transplanted in the middle of ridges, so that the purpose that the male parents and the female parents are relatively centrally managed is achieved. According to the arrangement method, farmers can conveniently transplant, remove weeds, harvest the male parent, and remove residual branch pods of the male parents in the process of hybrid rape seed production. The male parents can grow well and grow fast by utilizing a border effect, the labor and the time are saved, the cost is saved, the output and the quality of seeds are improved, and the benefit is increased.

The invention discloses a touch screen. The touch screen comprises a base material layer, wherein the upper surface and the lower surface of the base material layer are covered with a first hardeninglayer and a second hardening layer respectively, a first transparent electrode pattern is arranged on the upper surface of the first hardening layer, a first conducting slurry pattern is arranged on the first transparent electrode pattern, a second transparent electrode pattern is arranged on the lower surface of the second hardening layer, a second conducting slurry pattern is arranged below thesecond transparent electrode pattern, a first UV blocking layer is arranged between the base material layer and the first transparent electrode pattern, and/or a second UV blocking layer is arranged between the base material layer and the second transparent electrode pattern, and the first UV blocking layer and/or the second UV blocking layer cover(s) the whole area(s) of the upper surface and/orthe lower surface of the base material layer. Through the touch screen, a narrow border effect of the touch screen can be achieved on the basis of a simple process. The invention furthermore disclosesa production method of the touch screen. Through the method, the narrow border effect of the touch screen can be achieved on the basis of the simple process.

The invention relates to touch sensitive equipment for a mobile phone. A touch screen outside panel is fixedly connected with an FPC sensing circuit board; the FPC sensing circuit board is movably and detachably connected with a mainboard of the mobile phone in a clamping way; during maintenance, the FPC sensing circuit board can be detached from the mainboard of the mobile phone, and a corresponding part is replaced; if the FPC sensing circuit board or the touch screen outside panel is damaged, the FPC sensing circuit board is directly detached, and then a new FPC sensing circuit board and a new touch screen outside panel component are replaced, so that the maintenance work is very simple and convenient, and meanwhile, the maintenance cost is reduced; only a small part of black skirt can be seen from an AA viewing area of an LCD (Liquid Crystal Display), so that an ultra-narrow touch screen black border effect is achieved.

The invention provides a display module which comprises a thin film transistor array substrate, a light emitting module, a packaging plate, a packaging part and a border line, wherein the thin film transistor array substrate has a display region and a non-display region positioned outside the display region; the light emitting module is arranged on the display region of the thin film transistor array substrate; the packaging plate is positioned above the thin film transistor array substrate; the packaging part packages the light emitting module in a space between the thin film transistor arraysubstrate and the packaging plate; and the border line is arranged between the non-display region of the thin film transistor array substrate and the packaging part. The invention further provides display equipment which comprises a display module, a cover board and a peripheral frame, wherein the display module is provided with a first face and a second face; the cover board is arranged on the first face of the display module; and the peripheral frame coats the side part of the display module and extends to be connected to the cover board. The display equipment comprises the display module and utilizes the peripheral frame to coat a border part of the display module to coat the border line in the peripheral frame so as to reach a non-border effect.

The invention discloses an image matrixing pretreatment method based on FPGA in a high-resolution imaging system, comprising the following steps: A. sending a first line of image data to a first FIFO RAM capable of storing the magnitude of one line of image data by the shifting function of n numbered shift registers; B. when a second line of data arrives, storing the second line of data into the first FIFO by n numbered FD in step A, and storing the first line of data into a second FIFO by the forward n-1 numbered FD of the first FIFO; and C. if the nth image data in the nth line reaches the first FD according to step B, respectively reading n-1 numbered data to the forward n-1 numbered FD thereof by the previous n-1 numbered FIFO, reading the FIFO and FD output ends to obtain an n*n image matrix, and processing by the required algorithm. The method can fully utilize the limited on-chip resource on FPGA as much as possible so as to simplify border effect treatment and cause instantaneity to be supreme.