61 results about "Regular pattern" patented technology

To provide a game machine having features regarding icons corresponding to pattern variations, regarding game machines represented by pinball game machines (pachinko machines) and enclosed game machines. [Solution] The display mode of an icon (reserved or changing icon) corresponding to a pattern change (change in normal or special pattern) may change, and in a first presentation mode (presentation mode A), the expected probability of a win is higher in the second display mode (blue) than in the first display mode (white), higher in the third display mode (red) than in the second display mode, and higher in the fourth display mode (gold or rainbow) than the third display mode, and the second presentation mode (presentation mode C) is capable of executing a certain presentation (advance notification presentation), and when a certain presentation is executed in the second presentation mode, the third display mode is more likely to be displayed as the display mode of the icon that is finally displayed than the second display mode, and the fourth display mode is more likely to be displayed than the second display mode.

The invention discloses a rural energy system multi-energy load scene construction method, and relates to the field of comprehensive energy, and the method comprises the steps: obtaining a historical multi-energy load time sequence of a rural energy system; according to the historical multi-energy load time sequence, a scene generation model is adopted to generate a multi-energy load scene set in a future time period; the scene generation model is constructed based on a Transform model and a regularization relative loss generative adversarial network, and a cosine annealing algorithm and a hot restart mechanism are adopted to dynamically adjust the learning rate when the scene generation model is trained; and reducing scenes in the multi-energy load scene set by adopting a dynamic time warping distance method and a K-Medoids clustering method to obtain a typical multi-energy load representative scene set. According to the method, on the basis that the generated scene keeps a certain diversity, the historical data evolution law and the coupling characteristic between the source and the load are restored to the maximum extent, and extraction and reduction of the representative scene are achieved.

A method of treating a surface of a dental implant to impart roughness to the surface is disclosed. The dental implant surface treatment method according to the present invention may comprise: a first surface treatment step for forming regular-pattern grooves in all or a part of the implant surface by means of a laser; and a second surface treatment step of imparting roughness to the grooves and the peripheries of the grooves by acid etching, the first surface treatment step including: a first laser treatment step of processing a plurality of first grooves that are continuous in a first direction and spaced apart in a second direction; and a second laser processing step of processing a plurality of second grooves that are continuous in the second direction and spaced apart in the first direction so as to form a depression at each intersection of the first grooves and the second grooves.

The present invention relates to a bonding film and a light-transmitting laminate. The bonding film includes a surface formed with embossing having a regular pattern or an irregular pattern; the DSvk value of the surface formed with the embossing represented by the following formula 2 is 6 μm or less, based on the entire bonding film, the bonding film contains 24 wt% to 40 wt% of a plasticizer, formula 2: DSvk = S*vk–Svk, in the formula 2, the Svk value is a value evaluated according to ISO_25178, and the S*vk value is a height value at a point with a support length ratio of Mr2 in a support length ratio curve according to ISO_25178.

A method for treating the surface of a dental implant to impart surface roughness is disclosed. The method for treating the surface of a dental implant according to the present invention includes a first surface treatment step of forming grooves in a regular pattern on the entire or part of the implant surface using a laser, and a second surface treatment step of imparting roughness to the grooves and their surroundings through acid etching. The first surface treatment step may include a first laser treatment step of processing a plurality of first grooves that are continuous in a first direction and spaced apart in a second direction, and a second laser treatment step of processing a plurality of second grooves that are continuous in the second direction and spaced apart in the first direction, forming craters at each intersection between the first and second grooves.

The invention relates to the technical field of sensor calibration, in particular to a calibration method based on laser radar and camera external parameters, and the method comprises the steps: obtaining laser observation data and camera observation data; constructing a plane constraint equation of a laser point on the two-dimensional code calibration plate through a conversion relation among a calibration plate coordinate system, a laser coordinate system and a camera coordinate system; constructing a linear equation set based on the plane constraint equation, and performing singular value decomposition and rotation matrix orthogonalization on the linear equation set to obtain an external parameter initial value; and optimizing the initial values of the external parameters by adopting a nonlinear least square method to obtain optimal estimated values of the external parameters, and completing calibration of the external parameters of the laser radar and the camera. According to the method, the angular point information of the camera is rapidly extracted by using the high contrast of the two-dimensional code and the regular pattern, and the precision and robustness of external parameter calibration are improved in cooperation with the laser radar data of the plane constraint.

A method for repositioning and transferring N distinct biological samples from N distinct first locations arranged in an irregular pattern to M distinct second locations arranged in a regular pattern on a transfer device, the transfer device comprising at least M adhesive transfer regions, the at least M adhesive transfer regions being formed from at least one flexible sheet material, and N≧2 and N≧M.

A VCSEL array and the method of manufacturing the array are disclosed. The VCSEL array comprises a substrate and a plurality of VCSEL structures formed on the substrate in a regular pattern. A customized metal layer is deposited to electrically connect a selected number but not all of the plurality of VCSEL structures. The selected number of VCSEL structures form an array of a predetermined irregular pattern.

The application discloses a point-based shape contour recognition method, which comprises the following steps: constructing a standard pattern library, wherein the standard pattern library comprises regular patterns or custom patterns, and the picture size in the standard pattern library is recorded as m*n; obtaining point data of each shape in a to-be-recognized drawing; adopting a clustering algorithm to divide a group of points into different clusters in space, applying a convex hull algorithm to each cluster to obtain a convex polygon wrapping all points in the cluster; compressing the convex polygon to the size of m*n to form a standard convex polygon, and recording a compression rate; comparing the standard convex polygon with each pattern in the standard pattern library by IoU to obtain a pattern in the standard pattern library with the highest score as a predicted contour of the convex polygon; and then reflecting the original size according to the compression rate based on the predicted shape to obtain a result, so that the shape contour recognition in the drawing is realized. The method can be applied to recognition and analysis of various shapes, and has the characteristics of high efficiency, stability and wide applicability.

A method of rearranging and transferring N individual biological samples from N individual first locations arranged in an irregular pattern to M individual second locations arranged in a regular pattern on a transfer apparatus comprising at least M adhesive transfer regions, wherein the at least M adhesion transfer regions are formed from at least one sheet of flexible sheet material, and wherein N > = 2 and N > = M.

A porous combustor liner for a gas abatement system is provided. The combustor liner includes a hollow body defined by a wall, the wall including a plurality of interconnected substantially concentric layers. Each layer of the wall includes a substantially regular pattern of voids; wherein the substantially regular pattern of voids of each layer is configured such that it is out of phase with one or more adjacent layers, and wherein the wall includes a sufficient number of layers arranged such that the wall is optically opaque when viewed from the outside along any radially inward direction normal to the wall.

A drive substrate, an electronic paper display module, and a display apparatus, belonging to the technical field of display. The drive substrate can be applied to electronic paper. The drive substrate comprises: a substrate (13), comprising a display area (1) and a peripheral area (4) surrounding the display area (1); a plurality of sub-pixels (111) located in the display area (1); and at least one hole area (2), the plurality of sub-pixels (111) surrounding the hole area (2). The orthographic projection of the hole area (2) on the substrate (13) is located in a fitting area (2') of the display area (1), the fitting area (2') being an area enclosed by a regular pattern formed by fitting edges of the display area (1), and all or part of the fitting area (2') being the display area (1).

This application provides a method for locating defects in EUV photomasks, belonging to the field of EUV lithography technology. The method includes the following steps: preparing an alignment pattern required by the lithography machine on an EUV photomask substrate; detecting the defect position and obtaining coordinates (x, y); aligning the lithography machine according to the alignment pattern; writing a regular pattern with the defect position as a fixed point and developing it; obtaining the lateral distance Δx and longitudinal distance Δy of the defect from the fixed point in the regular pattern; and calculating the precise coordinates (x+Δx, y+Δy) of the defect in the lithography machine coordinate system. This method saves on equipment usage, shortens the EUV photomask manufacturing time, and improves the accuracy of defect location.

A touch panel (1) is provided with: a first metal layer (17); an insulating layer (18) formed to cover the first metal layer (17); a second metal layer (19) formed on the insulating layer (18); a first direction sensor (2) that includes a first mesh pattern (4) formed on a first metal layer (17) and extends in the X direction; a second mesh pattern (5) and a third mesh pattern (6) formed so as to sandwich the first direction sensor (2); and a bridge pattern (7) formed on the second metal layer (19) for electrically connecting the second mesh pattern (5) and the third mesh pattern (6), the second metal layer (19) including a plurality of mesh pattern fragments (16) formed on the second metal layer (19) so as to be separated from the bridge pattern (5), each of the plurality of mesh pattern fragments (16) overlapping the first metal layer (17) in plan view and shielding the reflected light reflected by the first metal layer (17). In plan view from the second metal layer (19) side, each of the plurality of mesh pattern fragments (16) and a portion of the first metal layer (17) exposed from between the plurality of mesh pattern fragments (16) via the insulating layer (18) form a pattern having regularity.

The application discloses a kind of early warning method, device, computer equipment and storage medium based on prison bracelet, comprising: obtaining the indoor map of the room where multiple prison bracelets are located, and obtaining the acquisition data of multiple prison bracelets, wherein the acquisition data includes physiological data and the signal strength data of the connection between Bluetooth device and prison bracelet;According to the signal strength data of the connection between Bluetooth device and prison bracelet, the first position coordinates of multiple prison bracelets are calculated;Multiple first position coordinates are added to the indoor map, to form a prison bracelet map;Multiple first position coordinates in prison bracelet map are connected into a pattern;Determine whether the pattern is a regular pattern;If not, determine whether the physiological data exceeds the first preset threshold;If yes, early warning is carried out.This early warning method is simple and effective, low in cost, and small in calculation, can timely find the abnormal situation between prisoners, and avoid the occurrence of vicious events.

The invention discloses a solar cell grid structure, a solar cell and an electronic product. A solar cell grid structure includes one or more PV grid lines. The PV grid lines surround to form a PV grid pattern. The PV grid pattern is a random pattern and is used for avoiding moire patterns. According to the solar cell grid structure, the arrangement type of the solar cell grids in the visible area is changed from a regular pattern to a random pattern, and when the solar cell grid structure is arranged above the display surface of the display of the electronic product, the display surface of the display can be changed into the random pattern. The positions of the intersection points formed by the PV grid pattern and the pixel pitch of the display become irregular, so that the moire is avoided.

Method for laying paving stones (1; AF) on a surface with a laying plan (2) which is designed as an information carrier for planned stone positions on the surface, using the laying plan (2) in a scale which corresponds to the original dimensions of at least part of the paving stones (1; AF) to be laid, wherein the following steps are carried out: (i) Laying out the laying plan (2) on at least part of the area to be covered; and ii) Laying the paving stones (1; AF) to be laid on the laying plan (2) according to the stone positions shown on the laying plan (2), characterized in that, in order to form a so-called random bond on the laying plan (2), the stone positions are shown in such a way that paving stones (1; AF) of different sizes are laid evenly distributed in size, but without a regular pattern repeated within small intervals.

A method for recognizing a spatial alignment of an object in camera data. The method includes: a) providing a regular pattern including a plurality of rows of circular markings on the object; b) recognizing the circular markings in the camera data; c) ascertaining the center of at least two of the circular markings in the camera data; and d) ascertaining a spatial alignment and / or position of the object by finding at least one connecting line of at least two centers recognized in step c).

An impact label for use as a baseball training aid includes a deformable layer and an incompressible layer which may include aluminum foil and paper, respectively. The incompressible layer includes voids distributed in a regular pattern. A first side of the incompressible layer is adhered to the deformable layer. A second side of the incompressible layer is formed around the barrel of a baseball bat, e.g., via an adhesive on a base layer. Areas of the deformable layer proximate to the voids and within an area of contact with a baseball during a swing of the bat are adapted to deform in response to contact with the baseball, thereby creating dimples that are indicative of the area of contact and force of contact.

The present invention discloses a product having a topological microstructure that can accelerate endothelial cell migration, including a substrate and a topological microstructure on the substrate surface. The topological microstructure is a continuous groove array composed of a number of continuous grooves arranged in a regular pattern. A single continuous groove is a continuous teardrop-shaped structure, and the cross-section of the teardrop-shaped structure is composed of a semicircle and a trapezoid. The radius r of the semicircle is selected from 2 to 50 μm, the lower base of the trapezoid is 2r, the height l of the trapezoid is selected from 10 to 100 μm, and the upper base a of the trapezoid is selected from 1 to 80 μm. The topological microstructure disclosed in the present invention is a continuous groove array in a continuous teardrop-shaped structure. Its special structure can improve the orientation of endothelial cells and accelerate the efficiency of endothelial cell migration. The structure is simple to prepare, has a controllable process, and has stable properties. It can be applied to medical devices such as occluders, arterial stent grafts, and balloons.

The invention relates to a method for identifying a spatial orientation of an object (1) in camera data, comprising the following steps: a) providing a regular pattern (2) on the object (1), the regular pattern having a plurality of rows of circular marks (3); b) identifying the circular marking (3) in the camera data; c) determining centers (4) of at least two of the circular marks (3) in the camera data; d) determining the spatial orientation (5) and / or position (6) of the object (1) by finding at least one connecting line (7) between the at least two centers (4) identified in step c).

To provide a secure tamper-proof seal with an inexpensive and low-cost structure.SOLUTION: A tamper-proof seal 1 of the present disclosure comprises a seal layer 10, a base layer 20, and a gloss layer 30. The seal layer 10 forms a transparent layer having an adhesive applied to its rear surface. The base layer 20 forms a transparent layer laminated on the front surface of the seal layer 10. The gloss layer 30 is laminated on the surface of the base layer 20 and forms a layer in which fine concave-convex patterns are formed by transparent ink. The concave-convex pattern 31 includes a pattern region 33 and a character region 34. In the pattern region 33, a combination of fine concave-convex lines is arranged to form a predetermined regular pattern. In the character region 34, a combination of fine concave-convex lines is arranged to form a predetermined character string. The pattern region 33 and the character region 34 at least partially overlap.SELECTED DRAWING: Figure 1

This application discloses a MEMS micromirror and its manufacturing method. The micromirror includes a substrate, a mirror surface, a drive comb pair, and an isolation component. A cavity is formed on the substrate, and the two ends of the mirror surface are fixed to the substrate by a support beam assembly arranged along the cross-sectional direction of the cavity. The mirror surface deflects around the support beam assembly under the drive of the drive comb pair. The surface of the drive comb pair is uniformly covered with an insulating layer deposited by low-temperature IBD ion beam. The isolation component includes a protrusion array disposed in the cavity. The protrusion array includes at least two protrusions arranged in a regular pattern. The protrusions support the mirror surface when it deflects to its lowest point and block the airflow caused by the mirror surface deflection. This can prevent contact discharge between the fixed and moving comb teeth when the micromirror is working, improve the service life and reliability of the product, effectively block the small airflow generated when the micromirror vibrates during operation, increase the wind resistance of the mirror surface, and significantly improve the stability of the micromirror.

To provide a display capable of displaying a special image. [Solution] A display according to the present invention has an image display layer disposed on a printing substrate, and a plurality of partition layers disposed in a regular pattern on the image display layer. In the areas where the partition layers are not disposed, the image display layer includes a first portion that displays a first color and a second portion that displays a second color different from the first color. As the observation angle at which the image display layer is observed changes, the ratio of the first portion to the second portion that is obstructed by the partition layers changes, causing the observed color to change continuously.

The present invention relates to a bonding film and a light-transmitting laminate. The bonding film includes a surface formed with embossing having a regular pattern or an irregular pattern; the surface formed with embossing has an Mr1 value and an Mr2 value, the rev_Mr2 value is a value obtained by subtracting the Mr2 value from 100%, and the Mr1 value of the surface formed with embossing is equal to or greater than the rev_Mr2 value.

Even when bending workpieces with protrusions formed on their surface, this system reduces working time and costs without requiring the manufacture of special molds. [Solution] The bending method includes a cutting step of cutting out multiple products P1 to P6 of the same shape from a workpiece W on which multiple protrusions are formed in a regular pattern on the surface, and a bending step of bending the multiple products P1 to P6 cut out in the cutting step along the same bending lines L1 and L2. In the cutting step, multiple products P1 to P6 are cut out such that the shapes of the protrusions on the bending lines L1 and L2 match for the multiple products P1 to P6.

The invention discloses an interactive digital pattern generation method and device based on isohedron paving. The method comprises the following steps: firstly, selecting a polygon template based on a wallpaper group as an isohedron paving unit; interactively editing the shape of a paving unit through operations such as adding and deleting vertexes / moving the vertexes, performing triangular meshing on the paving unit, and defining a quasi-regular pattern function on the paving unit; constructing an energy equation according to constraints such as symmetry of the boundary of the paving unit and optimizing a quasi-regular pattern function; coloring based on the updated quasi-regular pattern function and generating a digital pattern; and finally, carrying out tetragonal periodic continuation on the digital patterns, so that the canvas is fully paved with the digital patterns. According to the method, flexible edition of the shape of the paving unit and seamless reconstruction of the texture are realized by utilizing an isohedral paving structure, symmetry of groups, gradient domain fusion and other technologies, the problem that control is not intuitive in a traditional digital pattern generation method is solved, and the paving units with curved-edge polygons in various forms can be generated; therefore, the change form of the digital pattern is enriched.

This three-dimensional dot picture set allows you to arbitrarily select and adjust the insertion depth of the dot stick inserted into the hole in the drawing board and maintain that insertion depth. [Solution] The device comprises a drawing board 1 on which the insertion holes 5 for the dot sticks DS are arranged in a regular pattern so that the dot sticks DS can be inserted into the insertion holes 5 of the drawing board 1 while freely selecting or adjusting the insertion depth, and the selected or adjusted insertion depth can be maintained, and a plurality of dot sticks DS to be inserted into the insertion holes 5.

The invention belongs to the field of material surface treatment, and particularly discloses a curable elastomer surface pattern generation method based on a Faraday instability effect, and the method comprises the steps: S1, placing a curable elastomer in a container containing the curable elastomer, enabling the curable elastomer to be uniformly distributed at the bottom of the container, and forming an elastomer layer; s2, setting vibration frequency and amplitude according to required pattern characteristics, and applying periodic excitation vibration to the curable elastomer in a vertical direction until a regular pattern is generated on the surface of the curable elastomer and is cured; according to the method, the surface of the uncured liquid fluctuates by means of Faraday instability, patterns such as stripes and grids are formed after curing, the shape, size and density of the patterns can be accurately controlled by adjusting parameters such as vibration frequency, amplitude and vibration time, limitation of traditional photoetching and etching technologies can be broken through according to requirements of different application scenes, cost is reduced, and the method is suitable for large-scale popularization and application. Efficiency is remarkably improved, and large-area patterns can be rapidly manufactured.

The present invention relates to a granular damper comprising a rigid-walled container whose roughness and / or internal configuration can be modified in a controlled manner, either passively or actively. Some of the container walls are perforated in a regular pattern, and a plurality of posts are inserted through these perforations. These posts are coupled through each perforation, and their position within the container is modified accordingly.