54 results about "Cross hatch" patented technology

An electromagnetic shielded optical window with ring type of metal cross hatch pattern structure is prepared as arranging ring type of metal cross hatch pattern units in two-dimensional orthogonal mode to from cross hatch pattern array then loading formed array on transparent substrate surface of optical window. The prepared product can be used to carry out electromagnetic shielding in medical treatment and aerospace cause.

A route comprises interconnected road segments that can be traveled to get from a location to a destination. Previously, routes are represented by display of the spatial arrangement of such road segments (e.g., a map). Here, a route is depicted as a linear shape, and portions of the linear shape represent portions of the route, regardless of their spatial arrangement. A scale is applied between a characteristic of the route and the linear shape. Information elements can be depicted at points on the linear shape that correspond, based on the scale, to locations on the route where such information applies. Portions of the linear shape can be colored or cross-hatched according to traffic congestion conditions. Incident reports can be represented by indicators along the linear shape. Alternate routes (detours) can be represented by respective separate linear shapes; lead lines can connect such linear shapes to points of the route linear shape where each such detour would be taken.

Optical to electrical and electrical to optical conversion assemblies provide precise and stable alignment, low loss, unperturbed electrical transmission and high thermal conductivity. Mechanically isolating the ceramic substrate of the conversion assembly relative to the surrounding structures enables good long-term optical alignment. Electrical transmission line connections to and from the optical conversion circuits on the ceramic substrates are made via flexible circuit board designs. The alignment of the components on the substrate relative to the plastic optics is thus preserved. The flexible circuit board includes a cross hatched ground layer, which relieves portions of the metallization below the signal layer and yet is able to maintain the desired transmission line properties. Electrical to optical conversion circuits are provided where the transmission of the electrical signals to the converter circuits is accomplished with minimal loss and with good signal integrity.

An absorbent printed paper web and methods for making the printed web, the web having a visually discernible larger pattern, which can be a logo, on at least one surface formed essentially only of a paper web and a strengthening, colored bonding material. The printed web having the larger pattern can be made using the same bonding material and process used to print the background pattern. A double recrepe process using an improved Gravure roll may be used to print both logo and background. One method includes using a Gravure roll having deep depressions for printing a geometric background pattern, which can be a cross hatch pattern defining unprinting surface areas between the repeating deep depressions. The Gravure roll can also have shallow depressions in the reverse image of a logo to be printed, where the shallow depressions can have contiguous logo areas much larger than the size of the repeating deep depressions or unprinting surface areas in the background pattern. The shallowly printed regions add strength, and due to interaction with the creping roll and blade, also add bulk and softness to the finished web. The printed web can be printed with a Latex bonding material on one or both web surfaces, not requiring further web printing and compression on a surface after creping. The resulting printed web can carry a product or service logo or trademark, while being strengthened and expanded by the bonding material which also carries the logo or trademark.

A conductive via pattern (110) between the uppermost metal interconnect layer (Mn) and next underlying metal interconnect layer (Mn-1) in the bond pad areas strengthens the interlevel dielectric (ILD3) between metal layers (Mn and Mn-1). The conductive via layer (110) may, for example, comprise parallel rails (114) or a grid of cross-hatch rails (116). By spreading the stress concentration laterally, the conductive via layer (110) inhibits micro-cracking from stress applied to the bond pad (112).

The present invention relates to a decorative printing ink for gravure printing, its composition is formed from (wt%) 10-50% of oligomer, 10-40% of active diluent, 3-8% of photoinitiator, 0-46% of forming agent whose fineness is less than 10 micrometer, 0.01-1% of retarder and 0-5% of adjuvant. Said UV gravure printing decorative ink possesses reduced oxyinhibition and its solidifying speed is greatly raised, for example, UV light source is 80W/CMX3, at 150M/min. it can be well solidified, and can make cross-hatch with different effects, can print various patterns of imitation metal etching (corning), dioptric, buckle, ice flower and coral form, and its storage stability is good. Said ivnented product is a colorless one, the pigment or colour ink can be added, and the colour pattern can be printed.

Transmission lines for electronic devices such as microstrip and stripline transmission lines may be provided that include patterned conductive lines and a conductive paint in the patterned conductive lines. The transmission lines may include one or more planar ground conductors. The ground conductors may include conductive lines arranged in a crosshatch pattern with spaces between the conductive lines. The ground conductors may also include conductive paint in spaces within the crosshatched pattern. The ground conductors may form one or more ground planes for the transmission lines.

A method of drawing and ironing metal into a can for beverages, food and products, the method comprising the steps of: feeding a metal roll into a stamper; cutting the metal into circles; forming the circles into cups; feeding said cups into a body maker, wherein said body maker has a die pack having at least three dies and a punch, wherein the at least three dies and the punch are hard coated to a micro finish between 4 and 12, and the punch is not cross hatched and is the smallest allowed diameter; spraying a coolant lubricant liquid into the die pack and the through the punch; ironing the cup into a thin walled cylinder; trimming the thin walled cylinder to provide a trimmed thin walled cylinder; washing, rinsing and drying the trimmed thin walled cylinder; decorating the trimmed thin walled cylinder; spray coating the inside of the can with a protective coating; necking the trimmed thin walled cylinder to provide a tapered thin walled cylinder; forming a lip on the top of the tapered thin walled cylinder; testing the trimmed thin walled cylinder for defects; and palletizing the thin walled cylinder.

A plated composite Cr-base ceramic layer of piston ring is prepared through electroplating hard Cr layer on piston ring in the liquid containing CrO3, H2SO4, 3-valence Cr and catalyst AFC, chemically and physical generating cross hatches, inlaying ceramic microparticles, covering, sealing, and repeating several times. Its advantages are high power to bear heat load and mechanical load, and high antiwear performance.

A novel dog chew is disclosed made of raw hide which has a large plurality of closely spaced perforations cut there through during manufacture of the dog chew. Typically the perforations are created in first rows that are generally parallel to each other and in second rows that are also generally parallel to each other, and the first rows intersect the second rows to create a cross hatching pattern. The intersecting sets of perforations created by the cross hatch pattern define a large number of small sections on the rawhide. The small sections of the dog chew individually break off when chewed by a dog instead of large pieces that may choke the dog.

A deep n-well is formed beneath the area of an inductor coil. The use of a deep n-well lessens the parasitic capacitance by placing a diode in series with the interlayer dielectric cap. The deep n-well also reduces substrate noise. Once the n-well is implanted and annealed, a cross hatch of shallow trench isolation is patterned over the n-well. The shallow trench isolation reduces and confines the inductively coupled surface currents to small areas that are then isolated from the rest of the chip.

A cycloidal diffraction waveplate is combined with a pixelated phase mask (PPM) sensor in a dynamic fringe-projection interferometer to obtain phase-shifted interferograms in a single snap-shot camera operation that provides the phase information required to measure test surfaces with micrometer precision. Such mode of operation enables a portable embodiment for use in environments subject to vibration. A shifting mechanism coupled to the cycloidal waveplate allows temporal out-of-phase measurements used to remove noise due to test-surface characteristics. Two or more pixels of each unit cell of the PPM are combined to create super-pixels where the sum of the phases of the pixels is a multiple of 180 degrees, so that fringes are eliminated to facilitate operator focusing. By assigning colors or cross-hatch patterns to different ranges of modulation measured at the detector, the areas of best focus within the field of view are identified quantitatively to ensure measurements under best-focus conditions.

A medical device such as a coronary stent is provided that can be visualized in-vivo while further aiding in the prevention of restenosis. The medical device comprises a core having a first layer disposed thereon. The first layer is made from a material that is radio-opaque so that the medical device may be visualized in-vivo. An outer layer is disposed onto and surrounds at least a portion of the first layer to provide a barrier layer between the radio-opaque inner layer and blood and/or tissue disposed within the patient's vessel. The outer surface of the outer layer may include a textured surface of micro-pores, grooves, cross-hatched lines to receive a therapeutic agent. Drugs and treatments which utilize anti-thombogenic agents, and anti-proliferation agents may be readily deployed from the textured outer surface of the outer layer of the medical device.

The invention relates to a three-dimensional detection method of plateau honing cross hatches in inner hole of a cylinder liner. Developing image analysis, feature recognition and digital processing technology lay good foundation for the development of surface roughness measurement and provide capacity of surface three-dimensional analysis. The method is characterized in that: three-dimensional parameters are acquired from regional surface rather than from profile track; statistic information exacted by three-dimensional analysis has high robustness and reliability; the advantages of excellentstatistic property, small error; and the like are achieved, and parameter values can reflect a real surface state.

A laser annealing mask is provided with cross-hatched sub-resolution aperture patterns. The mask comprises a first section with aperture patterns for transmitting approximately 100% of incident light, and at least one section with cross-hatched sub-resolution aperture patterns for diffracting incident light. In one aspect, a second mask section with cross-hatched sub-resolution aperture patterns has an area adjacent a vertical edge and a third mask section with cross-hatched sub-resolution aperture patterns adjacent the opposite vertical edge, with the first mask section being located between the second and third mask sections. The section with cross-hatched sub-resolution aperture patterns transmits approximately 40% to 70%, and preferably 50% to 60% of incident light energy density. In some aspects, the section with cross-hatched sub-resolution aperture patterns includes a plurality of different cross-hatched aperture patterns. The cross-hatched sub-resolution aperture patterns can be defined by horizontal gap and slits, as well as vertical gap and slits.

An enclosure for an electronic device. The enclosure has a rear base defining a cavity for holding the electronic device and having one or more input/output connectors. The enclosure has a front cover coupled to the rear base. The enclosure has a backplane within the cavity of the rear base. The backplane has a printed circuit board. The enclosure has as interconnect that electrically connects the printed circuit board with the one or more input/output connectors. The interconnect has a cross-hatched ground (or power) plane.

The invention discloses a detection device for the cross-hatch angle measurement of a cylinder hole of a cylinder body, and the detection device comprises a baseplate, two positioning pins and a transparent membrane, wherein the two positioning pins and the transparent membrane are arranged on the baseplate, the lower bottom surface of the baseplate is horizontally arranged, the baseplate comprises a middle plate and ear plates, the ear plates are located on both sides of the middle plate and respectively used for installing the two positioning pins, the inside contour curve of the middle plate is corresponding to the contour curve of the cylinder hole, the transparent membrane is adhered to the inner side of the middle plate, a qualified area for comparison is arranged on the transparent membrane, and the two positioning pins are tangent to the excircle of the transparent membrane. According to the invention, based on a six-point positioning principle, the baseplate is adhered to the top surface of the cylinder body, and three points are positioned per plane, the two positioning pins are adhered to the cylinder hole and two points are positioned, so that the detection device has only one degree of freedom, and the transparent membrane is always adhered to the inner wall of the cylinder hole, thereby ensuring that the superposition situation among the qualified area on the transparent membrane and cross-hatches of the cylinder hole can be clearly observed in the process of measurement, in such a way, whether a cross-hatch included angle is qualified can be judged quickly and efficiently.

A preparation method of an aluminum alloy surface silanization conversion film comprises the following steps: 1, pretreatment: grinding, carrying out alkali washing, and carrying out acid washing; and 2, coating: preparing a plating solution which comprises the following components: a silane coupling agent KH560 5 g/L, ethanol 20 g/L, phytic acid 1 g/L, sodium hexametaphosphate 1g/L and the balance of water, placing a workpiece in the plating solution after acid washing, standing for 1-3 minutes, forming a film at the room temperature, and drying for 40 minutes at the temperature of 150 DEG C to obtain the aluminum alloy surface silanization conversion film. According to the scheme, the surface of a sample does not have obvious corrosion substances after 168h neutral salt spray test; and a silanization conversion film test piece is taken, after an adhesive tape is adhered to the silanization conversion film test piece and torn from the silanization conversion film test piece by a cross-hatch method, the silanization conversion film test piece does not face, a coating does not drop, and therefore, the silanization conversion film test piece has good adhesion.

The invention provides a plateau honing cross hatch cylinder sleeve used for an engine. The plateau honing cross hatch cylinder sleeve used for the engine is resistant to abrasion, good in lubricating effect and low in comprehensive stress of air inlet-outlet areas. A cylinder sleeve body is made by casting austempering ductile iron or chromium molybdenum copper cast iron in an integrated mode. The inner wall of the cylinder sleeve body is provided with plateau honing cross hatches, and the middle of the inner wall is in a waist drum shape. The waist-drum-shaped area of the cylinder sleeve body is provided with a plurality of air inlet-outlets. According to the plateau honing cross hatch cylinder sleeve used for the engine, receding measures are taken for avoiding the situation that a piston ring comes into intersection conflict with the nearby areas of the air inlet-outlets during reciprocating motion, specifically, the inner wall of the cylinder sleeve body is provided with the plateau honing cross hatches, and the middle of the inner wall is in the waist drum shape; meanwhile, the plateau honing cross hatches of the waist-drum-shaped part is in a gradually changed form along with waist-drum-shaped shape lines to achieve normal matching of the cylinder sleeve body and the piston ring, then sealing of a combustion chamber is ensured to be good, and even operating of a diesel engine is ensured, so that the serviceability of the cylinder sleeve is further improved, and the service life of the cylinder sleeve is prolonged.