135results about How to "Reduce texture" patented technology

A system comprises an encoder configured to compress attribute information and / or spatial for a point cloud and / or a decoder configured to decompress compressed attribute and / or spatial information for the point cloud. A point cloud attribute transfer algorithm may be used to determine distortion between an original point cloud and a reconstructed point cloud. Additionally, the point cloud attribute transfer algorithm may be used to select attribute values for a reconstructed point cloud such that distortion between an original point cloud and a reconstructed version of the original point cloud is minimized.

A liquid crystal display including a partial plate electrode along with a minute pattern in pixel electrode thereby increasing the viewing angle and the lateral visibility of the liquid crystal display, as well as the response speed A step provider is provided to reinforce the control force of the liquid crystal molecules, thereby reducing the texture generated in the center of the pixel.

Embodiments of the invention provide a perpendicular magnetic recording medium that not only attains the magnetic isolation of crystal grains in a magnetic recording layer from one another in a region of the medium in which the thickness of an intermediate layer is equal to or smaller than about 20 nm but also exhibits excellent crystallographic texture and that exhibits small medium noise, excellent thermal stability, and high write-ability. In one embodiment, a perpendicular magnetic recording medium has at least a soft-magnetic underlayer, a first intermediate layer, a second intermediate layer, a third intermediate layer, and a magnetic recording layer successively formed on a substrate. The magnetic recording layer is composed of ferromagnetic crystal grains and oxides or nitrides, the third intermediate layer is composed of Ru or an Ru alloy, the second intermediate layer is composed of a metal or an alloy having the face-centered cubic lattice structure, and the first intermediate layer is composed of a metal or an alloy having the hexagonal close-packed structure.

A polylactic acid composition comprising (A) a polylactic acid-series resin and (B) an acrylic triblock copolymer is prepared. The composition fulfills the following requirements: (1) the acrylic triblock copolymer (B) is a triblock polymer comprising (B1) a polymer block having a glass-transition temperature of not higher than 25° C., (B2a) a polymer block which has a glass-transition temperature of not lower than 60° C. and is bound to a terminal of the polymer block (B1), and (B2b) a polymer block which has a glass-transition temperature of not lower than 60° C. and is bound to another terminal thereof; (2) the polymer block (B1) comprises a main structural unit derived from an acrylate, and the polymer block (B2a) and the polymer block (B2b) independently comprise a main structural unit derived from a methacrylate; and (3) both of the weight-average molecular weights of the polymer block (B2a) and polymer block (B2b) are smaller than the weight-average molecular weight of the polymer block (B1). The polylactic acid-series resin (A) and the acrylic triblock copolymer (B) may form a phase separation structure.

A method of detecting lung nodules in an anterior posterior x-ray radiograph comprising the steps of: generating candidate regions in image showing changes in contrast above a threshold level, and eliminating false positives by eliminating edges assignable to organs by: identifying edges; categorizing and eliminating rib edges; categorizing and eliminating lung tissue edges, and categorizing and eliminating blood vessels.

Embodiments of the invention provide a perpendicular magnetic recording medium that not only attains the magnetic isolation of crystal grains in a magnetic recording layer from one another in a region of the medium in which the thickness of an intermediate layer is equal to or smaller than about 20 nm but also exhibits excellent crystallographic texture and that exhibits small medium noise, excellent thermal stability, and high write-ability. In one embodiment, a perpendicular magnetic recording medium has at least a soft-magnetic underlayer, a first intermediate layer, a second intermediate layer, a third intermediate layer, and a magnetic recording layer successively formed on a substrate. The magnetic recording layer is composed of ferromagnetic crystal grains and oxides or nitrides, the third intermediate layer is composed of Ru or an Ru alloy, the second intermediate layer is composed of a metal or an alloy having the face-centered cubic lattice structure, and the first intermediate layer is composed of a metal or an alloy having the hexagonal close-packed structure.

An image processing apparatus includes an edge-direction detector that detects an edge direction in an original image; a confidence detector that detects a confidence of the edge direction; a contrast detector that detects a contrast intensity; a texture-contrast-weight setter that sets a texture-contrast weight; an edge-contrast-weight setter that sets an edge-contrast weight; a texture-weight setter that sets a texture weight; an edge-weight setter that sets an edge weight; a texture filter that performs texture filtering to generate a texture-filter image; an edge filter that performs edge filtering to generate an edge-filter image; a texture combiner that combines the original image and the texture-filter image to generate a texture-combination image; and an edge combiner that combines the texture-combination image and the edge-filter image to generate an edge-combination image.

Disclosed herein is a method and apparatus for moiré-free enhanced color halftone printing of color image separations for an arbitrary number of colorants. The method and apparatus utilizes a plurality of halftone screens, >4, to produce outputs that are moiré free and form hexagonal periodic rosettes. The relatively large number of screens can be used for enhanced printing applications, such as printing with high-fidelity colorants, light colorants, or special colorants, such as white, metallics and fluorescents. The method and apparatus provide for defining rosette fundamental frequency vectors VR1, VR2 that satisfy a length and sum requirement to meet visual acceptability standards according to |VR1|>fmin, |VR2|>fmin, and |VR1±VR2|>fmin; defining N halftone screens for colorants i=1, N, respectively possessing first and second frequency vectors (Vi1, Vi2), where no two screens possess identical fundamental frequency vector pairs; and selecting fundamental frequency vectors for the N halftone screens according to (Vi1, Vi2)=(mi1VR1+mi2VR2, ni1VR1+ni2VR2) for integer m's and n's, where at least one fundamental frequency vector or its conjugate must also satisfy one of the following: Vik=VR1, Vik=VR2, and |Vik>2 max [|VR1|, |VR2|].

A sitting detection system determines whether an occupant is seated in a vehicle seat or not by applying a DC voltage to a sheet-like detection electrode that is provided in the seat, and measuring the time for capacitance between the detection electrode and a ground to be charged to a predetermined level using simple implement. The use of the conductive woven cloth, which is formed with the surface member of the seat, as the detection electrode enables not to degrade the texture of the seat. The threshold time for detecting whether an occupant is seated in a seat or not may be set using a charging time which is measured when no occupant is seated in the seat as the initial value.

A liquid crystal display includes a first substrate, a first field generating electrode arranged on the first substrate and including first and second cutouts, and a second substrate facing the first substrate. A second field generating electrode is arranged on the second substrate and includes a third cutout, and a liquid crystal layer is interposed between the first and second field generating electrodes. A column spacer is interposed between the first and second substrates and is disposed in the first cutout region.

The invention provides an anti-wrinkle cosmetic composition and a preparation method thereof. The anti-wrinkle cosmetic composition comprises a phase C and a phase D, wherein the phase C contains the following components in percentage by weight: 0.5-1% of narcissus bulbs, 0.5-2% of morinda citrifoli extracts, 0.5-2% of gooseberry extracts, 0.5-2% of aesculus hippocastanum extracts, 1-4% of cranberry extracts, 1-4% of oat extracts and 2-8% of baobab extracts; and the phase D contains the following components in percentage by weight: 82-94% of conventional cosmetic additives. The anti-wrinkle cosmetic composition provided by the invention is prepared from pure natural materials; after the anti-wrinkle cosmetic composition is tried, the skin elasticity of a trial person is remarkably increased and can be increased by 40.84% to the maximum extent and 21.75% to the minimum extent, and the skin texture of the trial person is remarkably reduced and can be reduced by 43.05% to the maximum extent and 34.77% to the minimum extent; and the anti-wrinkle cosmetic composition has a favorable effect on improving the skin elasticity and texture of a human body so as to be a cosmetic with a favorable anti-wrinkle effect.

Provided is a liquid crystal display including: a display panel which includes a lower panel including a thin film transistor, a pixel electrode connected to the thin film transistor, and a light blocking member; an upper panel facing the lower panel; and a liquid crystal layer positioned between the lower panel and the upper panel and including liquid crystal molecules. The display panel is a curved display panel which is curved on a first axis. The pixel electrode has long sides and short sides, and the long sides are arranged to be substantially parallel with a second axis perpendicular to the first axis.

A method and apparatus for producing ultra-fine grained magnesium metal alloy material sheets. The apparatus molds and rapidly solidifies a metal alloy material to form a fine grain precursor. The precursor is then subjected to deformation strains that alter the grain structure of the precursor so as to form a ultra fine grained structure in sheet form. The sheet form may then be subjected to superplastic forming to form a net shaped article.

Textures in a printed image are reduced with a configuration that, provided that a matrix made up of a plurality of dot arrangement patterns is treated as a unit, binarizes image data is repeatedly applying such a matrix to the image data. Specifically, when a shift value K=k, a shift process calculates X+kY for the position (X, Y) of each cell in a 4×4 base matrix. The dot arrangement patterns are then shifted overall such that the cell where the value is k from among these values moves to the position (0, 0). The shift process is conducted while setting different shift values for every repeated use of the base matrix. As a result, regular textures are decreased in the case of using a base matrix made up of a gradation value Lv1 on a pixel area.

A polished glass disk is prepared for a magnetically recordable coating by texturing the surfaces with a highly abrasive material being abrasively engaged with the surfaces as the disk is rotated, thereby creating a relatively coarse texture with the abrasions concentric with the axis of rotation of the disk. Thereafter, the roughness of the texturing is reduced by abrading the surface of the disk with a polishing pad and an etchant slurry of colloidal silica. The etchant component has the property of attacking or softening the glass disk during the fine polishing with the colloidal silica slurry. As both the texturing step and the fine polishing step deposit a plurality of concentric abrasions on a glass disk, these abrasions aid in retaining the magnetically recordable coating deposited thereon to complete a magnetically recordable disk for use as a data storage member.

Image data is transformed into spatial frequency components, the transformed spatial frequency components are quantized, a modification process of changing spatial frequency components in a predetermined frequency domain is performed on the quantized spatial frequency components, the spatial frequency components on which the modification process is performed are inverse-quantized, the inverse-quantized spatial frequency components are inverse-transformed into image data, and the number of gray levels in the inverse-transformed image data is reduced to two levels, four levels or other levels based on threshold values. A high-quality binary image, quaternary image, etc. are generated by solving the problem of tone gap which occurs in the vicinity of output levels of the image data and solving the texture caused in dithering and worms caused in error diffusion.

The invention discloses donkey milk cosmetic and a preparation method thereof. The donkey milk cosmetic is prepared by evenly mixing and treating multiple ingredients comprising over 30 percent of donkey milk. The added donkey milk serving as a main moisturizing agent, a nutrient, a whitening agent and an anti-ageing activating agent is used for preparing cosmetics such as moisturizing emulsion, skin cream, whitening and moisturizing emulsion, anti-wrinkling and anti-ageing nutrient essential milk, cleaning milk, bath foam, shampoo, hair conditioner, mask, soap and the like to promote metabolism of the skin, enhance blood circulation, improve the hydration degree of the skin, moisture the skin with elasticity, and recover the luster of the skin. The donkey milk cosmetic has the function ofrepair and activation, has better natural moisturizing and compacting functions on the skin, can inhibit the increment of pigment and thin freckles, has whitening effect, can reduce pores, regulate skin texture and promote the metabolism of skin epidermis cells, and has the function of delaying skin ageing. The donkey milk cosmetic serving as a unique and novel advanced skin-care product has strong physiological activity and remarkable efficacy.

A 590 MPa-class rolled steel shape of high strength and excellent toughness for use as a building structural member and a method of producing the high-tensile rolled steel shape are provided. Strength optimization by an alloy that elevates hardenability, texture refinement obtained by fine dispersion of Ti oxides and TiN owing to Ti addition, precipitation strengthening by Cu addition, and formation of a fine bainite texture by temperature-controlled rolling, cooling control and the like enable a high-strength, high-toughness rolled steel shape of high-strength and excellent toughness having mechanical properties of a tensile strength of not less than 590 MPa, a yield strength or 0.2% proof strength of not less than 440 MPa and a Charpy impact absorption energy at 0° C. of not less than 47 J, and method of producing the same.

A liquid crystal display includes a plurality of pixel electrodes that are formed in a matrix shape and each of which includes at least two parallelogram electrode pieces each having a pair of lengthwise edges and a pair of oblique edges adjacent the lengthwise edges, and a common electrode that faces the pixel electrodes and that has tilt direction determining members. Transverse center lines of the pixel electrodes that are adjacent each other in a row direction alternate, and the tilt direction determining members that correspond to the pixel electrodes that are adjacent to each other in the row direction are connected to each other in the row direction.

Disclosed is a preparation method of a titanium plate for deep drawing. Titanium sponge which is not lower than the 0A level and meets the conditions that the O content is smaller than or equal to 0.05%, the N content is smaller than or equal to 0.006% and the Fe content is smaller than or equal to 0.05% is used as a raw material and subjected to smelting casting and forging, and two or more timesof drawing-out and / or upsetting are carried out in the forging process, so that a plate blank with a good structure and tiny texture is prepared; and then the plate blank is subjected to hot rolling,cold rolling and rolling in changed directions in combination with the steps of annealing and subsequent processing, so that the pure titanium plate with proper crystalline grains, qualified performance and a high Erichsen value is obtained. Through the method, the pure titanium plate can be made to be short in production procedure, high in efficiency and good in deep drawing performance.

A conductor for interconnecting integrated circuit components having improved reliability. The conductor includes a liner surrounding at least three surfaces of the conductor, producing a low textured conductor. It has been found that low textured conductor results in improved electromigration lifetime.

In a thin beam directional Crystallization System configured anneal a silicon layer on a glass substrate uses a special laser beam profile with an intensity peak at one edge. The system is configured to entirely melt a spatially controlled portion of a silicon layer causing lateral crystal growth. By advancing the substrate or laser a certain step size and subjecting the silicon layer to successive “shots” from the laser, the entire silicon layer is crystallized. The lateral crystal growth creates a protrusion in the center of the melt area. This protrusion must be re-melted. Accordingly, the step size must be such that there is sufficient overlap between successive shots, i.e., melt zones, to ensure the protrusion is melted. This requires the step size to be less than half the beam width. A smaller step size reduces throughput and increases costs. The special laser profile used in accordance with the systems and methods described herein can increase the step size and thereby increase throughput and reduce costs.

[PROBLEMS] To solve problems with a conventional cloth cutting, wherein since a cloth is cut out by bringing a cutter for tailoring into contact with the cloth on a conveyor belt, the cutting of the cloth tended to be obstructed by the conveyor belt and, accordingly, an accurate cutting pattern could not be provided, and also the conveyor belt tended to be damaged by the cutter for tailoring and, accordingly, requires replacement to use for a long period which increased operational difficulty and cost. [MEANS OF SOLVING PROBLEMS] When a cloth (86) is cut out, the cloth (86) is cut out by a cutter (75) for tailoring without bringing the cutter into contact with a conveyor belt (33) carrying the cloth. For this purpose, a synchronizing member (77) to run in synchronism with the cutter for tailoring is set between the conveyor belt and the cloth.

A polylactic acid composition comprising (A) a polylactic acid-series resin and (B) an acrylic triblock copolymer is prepared. The composition fulfills the following requirements: (1) the acrylic triblock copolymer (B) is a triblock polymer comprising (B1) a polymer block having a glass-transition temperature of not higher than 25° C., (B2a) a polymer block which has a glass-transition temperature of not lower than 60° C. and is bound to a terminal of the polymer block (B1), and (B2b) a polymer block which has a glass-transition temperature of not lower than 60° C. and is bound to another terminal thereof; (2) the polymer block (B1) comprises a main structural unit derived from an acrylate, and the polymer block (B2a) and the polymer block (B2b) independently comprise a main structural unit derived from a methacrylate; and (3) both of the weight-average molecular weights of the polymer block (B2a) and polymer block (B2b) are smaller than the weight-average molecular weight of the polymer block (B1). The polylactic acid-series resin (A) and the acrylic triblock copolymer (B) may form a phase separation structure.

Magnetic recording media are provided having separately textured data and read / write head landing zones. Separating these zones on the recording surface allows independent optimization of the topology to maximize both recording characteristics and mechanical durability. The landing or contact start stop zone has an average surface roughness greater than that of the data zone. Preferably, a transition zone extends between the contact start stop zone and the data zone, the transition zone varying between the two in average surface roughness. Preferably, the contact start stop zone is textured first, followed by the data zone, thereby ensuring uniform stiction performance. Texture machines for producing such zone texturing and texturing methods are also provided.

An array substrate includes a first pixel electrode and a second pixel electrode. The first pixel electrode includes first branch electrode portions and second branch electrode portions. The first branch electrode portions are disposed in a first area of a unit pixel area and are substantially parallel to a first side of the unit pixel area. The second branch electrode portions are disposed in a second area of the unit pixel area and are substantially parallel to a second side of the unit pixel area. The second pixel electrode includes third branch electrode portions disposed between the first branch electrode portions and fourth branch electrode portions disposed between the second branch electrode portions.