51results about How to "Small format" patented technology

The present invention describes methods and cassettes for cell-based toxin detection and organ localization. The cassettes includes an array containing cells and a matrix of openings or depressions, wherein each region of the substrate enclosed by the opening or depression in the matrix forms a domain individually addressable by microfluidic channels in the device.

Methods and cassettes for cell-based toxin detection and organ localization are disclosed. The cassettes includes an array containing cells and a matrix of openings or depressions, wherein each region of the substrate enclosed by the opening or depression in the matrix forms a domain individually addressable by microfluidic channels in the device.

An objective optical system for endoscopes is characterized by comprising, in order from its object side, a stop, a first lens and a second lens. The first lens comprises a positive meniscus lens concave on its object side and the second lens comprises a positive lens convex on its object side. The following conditions (1), (2), (3) and (4) are satisfied:−1.2<r1 / f<−0.8  (1)−1.0<r2 / f<−0.6  (2)2.1<f2 / f<4.2  (3)nd1>1.65  (4)where r1 is the radius of curvature of the object-side surface of the first lens, r2 is the radius of curvature of the image-side surface of the first lens, f is the focal length of the whole optical system, f2 is the focal length of the second lens, and nd1 is the d-line refractive index of the first lens.

An apparatus and method for evaporating a coating solvent from a coating on a substrate and for minimizing the formation of mottle. The coating is heated with a first drying gas at no higher than a first heat transfer rate. The first heat transfer rate is created by a first heat transfer coefficient and a first temperature difference between the first coating temperature and the first drying gas temperature. The first heat transfer rate causes maximum evaporation of the coating solvent yet insignificant formation of mottle when the coating is at the first coating thickness and the first coating viscosity.

Lead-free solders based on an Sn—In—Ag solder alloy contain 88 to 98.5 wt. % Sn, 1 to 10 wt. % In, 0.5 to 3.5 wt. % Ag, 0 to 1 wt. % Cu, and a doping with a crystallization modifier, the crystallization modifier preferably being a maximum of 100 ppm neodymium.

The invention discloses a three-dimensional scanning method of a laser comprising multiple different wavelengths. A scanner for realizing the three-dimensional scanning method comprises at least two pick-up heads at fixed positions and at least two laser projectors, wherein the at least two laser projectors are corresponding to at least two different wavelengths, and the space position relation of the two pick-up heads is calibrated as known. The three-dimensional scanning method comprises the following steps: according to 2D patterns of laser contour lines, which are shot by the two pick-up heads and are projected to the surface of a scanned object, respectively identifying and obtaining highlight center two-dimensional lines, and then according to a triangle method principle and a polar constrain principle, obtaining space three-dimensional point cloud data. Further provided is a scanner for realizing the three-dimensional scanning method of the laser comprising the multiple different wavelengths. The method and scanner have the advantages of multiple different wavelengths, good applicability, enhanced reusability of a single scanner and improved cost performance.

The invention provides a method for quickly discovering changed land by adopting unmanned aerial vehicle remote sensing images. The method comprises the steps of firstly performing primary characteristic point retrieval on old orthoimages; secondly performing aerial photography by utilizing an unmanned aerial vehicle to obtain unmanned aerial vehicle images of a landform, and obtaining search comparison domains; thirdly preliminarily determining whether the landform is changed or not through characteristic point matching; and fourthly performing comparative analysis through a spectrum and texture dual-mode comprehensive comparative detection method to accurately determine whether suspicious land appears or not. Compared with a conventional technology, the method has the advantages that a suspicious ground object can be quickly and automatically discovered without arranging a large amount of ground control points and splicing the unmanned aerial vehicle images, so that the precision is high, and the time and labor are saved.

In identification devices having a contactlessly readable data carrier (20 equipped with an antenna (17), the antenna (17) assigned to the data carrier (20) is formed by an electrically conductive part of the identification device (10) with a slit (18) provided therein, making the antenna (17) an integral component of the identification device (10), and making a separate antenna (17) redundant.

A method of forming a bipolar transistor device, and more particularly a vertical poly-emitter PNP transistor, as part of a BiCMOS type manufacturing process is disclosed. The formation of the PNP transistor during a CMOS / DMOS fabrication process requires merely one additional mask to facilitate formation of a very small emitter in a portion of an N-type surface layer of a double diffused well (DWELL). Unlike conventional PNP transistors, a separate mask is not required to establish the base of the transistor as the transistor base is formed from a portion of the double diffused well and the DWELL includes a P-type body layer formed via implantation through the same opening in the same mask utilized to establish the N-type surface layer of the double diffused well. The base is also thin thus improving the transistor's frequency and gain.

A polycrystalline, magnetic ceramic material having a basic composition represented by the general formula of (Y3-x-y-zBiXCayGdz)(Fe5-α-β-γ-εInαAlβVγZrε)O12, wherein 0.4<x≦1.5, 0.5≦y≦1, 0≦z≦0.5, y+z<1.3, 0≦α≦0.6, 0≦β≦0.45, 0.25≦γ≦0.5, 0≦ε≦0.25, and 0.15 ≦α+β≦0.75 each by an atomic ratio, which is predominantly composed of a phase having a garnet structure, and sinterable at a temperature of 850-1050° C.

An object of the present invention is to provide an organic electroluminescent module having a touch sensing function, the organic electroluminescent module containing: a touch sensing circuit unit containing a capacitive touch sensing circuit section; and a light-emitting device driving circuit unit containing a light-emitting device driving circuit section for driving an organic electroluminescent panel, wherein the organic electroluminescent panel has a configuration composed of two or more organic electroluminescent elements each laid out in series, the organic electroluminescent element comprises paired opposite plate electrodes therein, one of the paired electrodes is a touch sensing electrode, the touch sensing electrode being connected to the touch sensing circuit unit, and the two or more organic electroluminescent elements laid out in series respectively have an independent sensing device to carry out touch sensing independently.

A method of forming a bipolar transistor device, and more particularly a vertical poly-emitter PNP transistor, as part of a BiCMOS type manufacturing process is disclosed. The formation of the PNP transistor during a CMOS / DMOS fabrication process requires merely one additional mask to facilitate formation of a very small emitter in a portion of an N-type surface layer of a double diffused well (DWELL). Unlike conventional PNP transistors, a separate mask is not required to establish the base of the transistor as the transistor base is formed from a portion of the double diffused well and the DWELL includes a P-type body layer formed via implantation through the same opening in the same mask utilized to establish the N-type surface layer of the double diffused well. The base is also thin thus improving the transistor's frequency and gain.

In identification devices having a contactlessly readable data carrier (20 equipped with an antenna (17), the antenna (17) assigned to the data carrier (20) is formed by an electrically conductive part of the identification device (10) with a slit (18) provided therein, making the antenna (17) an integral component of the identification device (10), and making a separate antenna (17) redundant.

The invention discloses a preparation method of a moisture-proof and flame-retardant plywood. The method includes: drying a set of veneers or a set of sliced veneers, then coating adjacent veneers orsliced veneers with an adhesive to prepare a slab, conducting cold pressing and hot pressing on the slab, and then performing shearing, edge sawing, surface finishing, sanding and polishing, and thenspraying primer and top coat. The product has bonding strength of 50-70MPa and a mould inhibition rate of 78.4-83.6%, accords with the GB50222 "fire prevention code for interior decoration design of buildings", meets the requirements of B1-C flame retardant grade, the inner flame tip height in 20s is 17-84mm, and the paint film hardness is 2-4H.

A method for producing a conductive film, which comprises: exposing and developing a light-sensitive material comprising a support and thereon an emulsion layer containing a silver salt emulsion to form a metallic silver; and then subjecting the light-sensitive material to a smoothing treatment (such as a calender treatment).

A method for producing a conductive film, which comprises: exposing and developing a light-sensitive material comprising a support and thereon an emulsion layer containing a silver salt emulsion to form a metallic silver; and then subjecting the light-sensitive material to a smoothing treatment (such as a calender treatment).

A method for forming a polyarylene sulfide is described. The method can include a multi-step cooling and precipitation process in which the cooling rate of the solution that carries the polymer is decreased during a portion of the overall cooling. This slower cooling period can encompass at least a portion of the period during which the polymer precipitates from the solution. The precipitation process can form polyarylene sulfide particles with good particle integrity and a narrow particle size distribution, which can reduce fines and improve downstream processing and final product characteristics.

This invention provides a polyester and a polyester molded product, which, while maintaining color tone, transparency, and thermal stability, can realize a high polycondensation rate, are less likely to cause the production of polycondensation catalyst-derived undesired materials, and can simultaneously meet both quality and cost effectiveness requirements, which can exhibit the characteristic features, for example, in the fields of ultrafine fibers, high transparent films for optical use, or ultrahigh transparent molded products. These advantages can be realized by using, in the production of a polyester in the presence of an aluminum compound-containing polyester polycondensation catalyst, an aluminum compound having an absorbance of not more than 0.0132 as measured in the form of an aqueous aluminum compound solution, prepared by dissolving the aluminum compound in pure water to give a concentration of 2.7 g / liter in terms of the amount of aluminum element, under conditions of cell length 1 cm and wavelength 680 nm.

This invention provides a polyester and a polyester molded product, which, while maintaining color tone, transparency, and thermal stability, can realize a high polycondensation rate, are less likely to cause the production of polycondensation catalyst-derived undesired materials, and can simultaneously meet both quality and cost effectiveness requirements, which can exhibit the characteristic features, for example, in the fields of ultrafine fibers, high transparent films for optical use, or ultrahigh transparent molded products. These advantages can be realized by using, in the production of a polyester in the presence of an aluminum compound-containing polyester polycondensation catalyst, an aluminum compound having an absorbance of not more than 0.0132 as measured in the form of an aqueous aluminum compound solution, prepared by dissolving the aluminum compound in pure water to give a concentration of 2.7 g / liter in terms of the amount of aluminum element, under conditions of cell length 1 cm and wavelength 680 nm.

The invention provides a true radiographic image acquisition method, which comprises the following steps of: 1, establishing a digital surface model, and superposing a digital elevation model and a digital building model DBM to form the digital surface model required by ture radiographic image acquisition; 2, performing sight line analysis, and establishing a two-dimensional index matrix of the main image for recording the visibility of the main image; 3, according to a shielding detection algorithm, back-projecting all object space points in combination with internal and external orientationelements, judging whether the points are visible or not in combination with the states of the pixel points in the step 1, and further recording a detected shielding area; 4, because the sizes and theresolutions of the index map and the real image are the same, recording the positions of the shielding areas, projecting the shielding areas detected in the step 3 to the adjacent images except the main image, filling the invisible shielding area of the main image according to the index map, and reparing the texture of the shielding areas; step 5, carrying out color consistency processing; and 6,carrying out image mosaic.

A semiconductor memory device includes: first and second impurity diffusion layers that form a part of a semiconductor substrate, each of the impurity diffusion layers function as one and the other of an anode and a cathode, respectively of a pn-junction diode; a recording layer connected to the second impurity diffusion layer; and a cylindrical sidewall insulation film provided on the first impurity diffusion layer. At least a part of the second diffusion layer and at least a part of the recording layer are formed in a region surrounded by a sidewall insulation film. According to the present invention, because a pillar-shaped pn-junction diode and the recording layer are formed in a self-aligned manner, the degree of integration of a semiconductor memory device can be increased. Further, because a silicon pillar is a part of the semiconductor substrate, a leakage current attributable to a crystal defect can be reduced.

Process for the preparation of 4-[1-oxo-4-[4-(hydroxyphenylmethyl)-1-piperidinyl]butyl]-α,α-dimethylbenzenacetic acid, which is an intermediate useful in the preparation of fexofenadine, by hydrating asymmetric alkynes.

It is an object of the present invention to provide a pretreatment method for coating the surface of metal for vehicle chassis, in which a phosphorus element is not essential, the formation of sludge is extremely small, waste water treatment is facilitated, and a chemical conversion coat having adequate adhesion and adequate corrosion resistance can be formed. A pretreatment method for coating a surface of metal for vehicle chassis comprising treating the surface of metal for vehicle chassis with a chemical conversion treating solution to form a chemical conversion coat, wherein said chemical conversion treating solution comprises zirconium in an amount of 50 to 500 ppm on the metal element equivalent basis, and at least one silane compound selected from the group consisting of γ-aminopropyltriethoxysilane, hydrolysates of γ-aminopropyltriethoxysilane, γ-aminopropyltrimethoxysilane and hydrolysates of γ-aminopropyltrimethoxysilane; and has a pH of 2 to 6.

A wall mountable hockey equipment rack is provided having a unitary, molded structure comprising an open channel and opposing hockey blade abutment means for supporting a at least one inverted hockey stick therein. The abutment means comprises at least one flared surface for supporting the upper curved edge of a hockey stick blade. Along the lower, lateral sides of the device is disposed a pair of cup-like holding members for receiving hockey pucks, equipment tape, and other equipment therein. Along the forward portion of the cup-like holding members is an upstanding equipment hook means for supporting suspended items therefrom, such as hockey garments, tied-together ice skates, and other equipment that can be suspended from a hook-like structure. The open channel comprises a back wall member having a plurality of fastener apertures therethrough for mounting the equipment rack against a planar wall surface during deployment.

A printed product, with a number of inserts, is printed on a printing machine. The pages of the inserts are printed by the printing machine as product pages on the web. The web is then folded in a folder that is a part of the printing machine to thereby form at least one of the inserts of the printed product. The printed product is laid out at an exit of the folder and the web is folded in such a manner that a final format of each insert completely shows one of these printed pages. Before the printed product is laid out at the exit of the folder, inserts which belong to the same printed product are collected in the folder by placing these inserts one atop the other.

An insulated HVAC duct component such as a transition box includes a first insulation layer and a second, different insulation layer. The transition box includes at least four sidewalls and one of a top and a back wall, the transition box further including a first access port and a second access port, the first access port having a different cross section than the second access port, one of the access ports being spaced from a nearest sidewall by less than 2 inches. The first insulation layer is located along an inside surface of the box. The second different insulation layer overlies the first insulation layer, the second different insulation layer having an air impervious surface, wherein the combined thickness of the first insulation layer and the second different insulation layer is less than 2 inches.

A screw spindle pump for delivering a cooling liquid for cooling a battery and / or power electronics or a cleaning or supply liquid of a motor vehicle, including a housing in which a working spindle, which is coupled to a drive assembly, and at least one running spindle, which meshes with the latter, are accommodated, and including a feather key-like support element, which is fixed by the housing and against which the working spindle and the running spindle are axially supported. In the housing, there is provided at least one aperture through which it is possible to insert the support element, which, in the assembled position, is received with one end in the aperture and with the other end in a receiving part situated diametrically opposite the aperture, wherein the support element is secured via at least one securing element which closes the aperture at the outside.