41results about How to "Satisfy smoothness" patented technology

A thin-film capacitor (2) in which a lower electrode (6), a dielectric thin-film (8), and an upper electrode (10) are formed in order on a substrate (4). The dielectric thin-film (8) is made of a composition for thin-film capacitance devices. The composition includes a bismuth layer-structured compound whose c-axis is oriented vertically to the substrate and which is expressed by a formula: (Bi2O2)<2+>(Am-1BmO3m+1)<2->, or Bi2Am-1BmO3m+3 wherein "m" is an even number, "A" is at least one element selected from Na, K, Pb, Ba, Sr, Ca and Bi, and "B" is at least one element selected from Fe, Co, Cr, Ga, Ti, Nb, Ta Sb, V, Mo and W. The temperature characteristics of the dielectric constant are excellent. Even if the dielectric thin-film is made more thinner, the dielectric constant is relatively high, and the loss is small. The leak characteristics are excellent, the break-down voltage is improved and the surface smoothness is excellent.

The present invention relates to an adhesive sheet including a substrate and, an adherent layer containing heat-expandable microspheres, the adherent layer being disposed on at least one side of the substrate, in which the adherent layer has a thickness of 10 to 38 μm, and wherein the heat-expandable microspheres have a maximum particle diameter equal to or smaller than the thickness of the adherent layer and have a mode diameter of 5 to 30 μm. The adhesive sheet of the invention enables a high-accuracy processing in the step of processing an electronic part such as a small ceramic capacitor to thereby greatly improve product characteristics and productivity.

The invention provides an intelligent vehicle local path planning method in a structured environment. The method comprises the following steps of positioning and map loading, obstacle information processing, coordinate system conversion and analysis, decision and replanning method, speed planning and local planning updating. Firstly, a corresponding local reference path is loaded by using a high-precision map and self-vehicle positioning information, then obstacle information is detected, coordinate system conversion is performed on the local reference path and the obstacle information, whether replanning is required is judged, and a local optimal path is obtained through a decision and replanning method. And finally, safe and stable driving is realized through speed planning and updatingof a local planning result. According to the invention, path planning, lane changing decision and speed planning are integrated, and the time performance of the intelligent vehicle local path planningmethod in the structured environment can be improved while the unmanned driving safety is guaranteed.

A hard coating composition for use as a stain repellent single layer on an optical display. The coating composition adds a monomer of a mono or multi(methyl)acrylate bearing at least one monovalent hexafluoropolypropylene oxide derivative and a free radically reactive compatibilizer consisting of either a fluoroalkyl-group containing acrylate compatibilizer or a fluoroalkylene-group containing acrylate compatibilizer to a conventional hydrocarbon-based hard coat formulation. The resultant coating is substantially smooth and forms a durable surface layer that has low surface energy that is stain and ink repellent.

A hard coating composition for use as a stain repellent single layer on an optical display. The coating composition adds a monomer of a mono or multi(methyl)acrylate bearing at least one monovalent hexafluoropolypropylene oxide derivative and a free radically reactive compatibilizer consisting of either a fluoroalkyl-group containing acrylate compatibilizer or a fluoroalkylene-group containing acrylate compatibilizer to a conventional hydrocarbon-based hard coat formulation. The resultant coating is substantially smooth and forms a durable surface layer that has low surface energy that is stain and ink repellent.

Transparent conducting oxide thin films having a reduced indium content and/or an increased tin content are provided. In addition, processes for producing the same, precursors for producing the same, and transparent electroconductive substrate for display panels and organic electroluminescence devices, both including the transparent conducting oxide thin films, are provided.

A gas barrier film having a gas barrier layer and an antistatic layer containing an acrylic or methacrylic resin obtained by copolymerizing a monomer represented by the formula (1) or an oligomer thereof:

(Ac¹-L¹)_m-M-(L²-Ac²)   Formula (1)

wherein Ac¹ and Ac² represent a (meth)acryloyl group; L¹ and L² represent an alkylene group, an arylene group, etc.; M represents a metal atom; m and n are an integer of 0-6; and the total sum of m and n is 1-6. The gas barrier film has high barrier properties.

An apparatus (200) for smoothing a surface of an object (100). The apparatus includes a chamber (210), a reservoir (324) configured to hold a liquid (322), and a nebulizer assembly (212) configured to generate a mist (104) from the liquid into the chamber. The nebulizer assembly includes a mesh (732), a vibrating element (731), and a wick (736). The object is received in the chamber and the mist is configured to surround the object.

The invention discloses a positioning and tracking method for an industrial flexible catheter endoscope. The method includes: loading an excitation signal to each three-axis coil in a currently-working transmitting coil to allow an alternating electromagnetic field to be generated on the periphery of the three-axis coil and each receiving coil to generate an alternating electric signal after the receiving coil induces the alternating electromagnetic field; processing according to the alternating electric signal generated by each receiving coil to obtain corresponding noise-free data; determining the position and direction of each receiving coil in a to-be-detected object according to the amplitude of the noise-free data so as to position the flexible catheter endoscope; acquiring the motion change of the catheter of the flexible catheter endoscope and the advancing trajectory of the lens of the flexible catheter endoscope according to the position and direction of each receiving coil in the to-be-detected object so as to track the flexible catheter endoscope. The positioning and tracking method has the advantages that the advancing trajectory of the lens of the flexible catheter endoscope and the motion change of the catheter can be tracked and inspected, the target position of the flexible catheter endoscope can be determined fast and accurately, and radiation to an operator is avoided.

The invention discloses a vibration-damper of adjustable damping force, which is characterized by the following: the piston rod (2) is hollow body within the adjustment bar (1); the spool (8) is set in the hollow body of piston rod in the valve body (10); the spool integrates with the adjustment bar; the orifices (14ú¼15) are opened on the spool radial corresponding to the oil-hole (5,6) on the piston rod; the elongated slots (14íõú¼15íõ) are set on the hole wall of orifice in connection with the orifices. The invention changes the position of oil-hole and orifice to adjust the damping force, which guarantees the fluid driving and stable operation.

The invention discloses a main beam for the self-anchored suspension bridge with single-tower, comprising steel stiffening beam located at the main suspension part of suspension bridge and concrete stiffening beam located at side-suspension part and anchor-suspension part. The steel stiffening beam is connected with the concrete stiffening beam by steel-concrete joint part. The concrete stiffening beam at the steel-concrete joint part is covered by bearing steel plate and the bearing steel plate is fixed with the steel stiffening beam at the steel-concrete joint part. The invention is provided with simple structure. It can not only satisfy the construction efficiency of self-anchored suspension bridge but also the force intensity. The economy is relatively higher.

The invention belongs to the field of civil engineering materials and relates to a soil compound improver with frost heaving resistance. The soil compound improver with the frost heaving resistance isprepared from the following components in parts by mass: 10 to 30 parts of sodium nitrate, 60 to 100 parts of sodium carbonate, 40 to 80 parts of sodium sulfate, 50 to 90 parts of calcium chloride, 30 to 50 parts of magnesium oxide, 200 to 240 parts of calcium carbonate, 320 to 450 parts of cement and 100 to 150 parts of fine sand. The soil compound improver with the frost heaving resistance, disclosed by the invention, has the advantages that the compressive strength and compactness of a soil body can be improved and the impermeability and frost-heaving resistance of the soil are realized, so that the aim of avoiding frost heaving of the railway and highway subgrades in cold areas is achieved and the need of smoothness of the subgrades is met.

The present disclosure relates to a molded article provided with a resin part formed with a thermoplastic resin composition. The thermoplastic resin composition containing thermoplastic resins and cellulose, wherein at least one of the thermoplastic resins is a resin having in a polymer molecule at least one group selected from a group containing a partial structure of an acid anhydride and a group containing an acylated cellulose structure.

The invention provides a reusable high-temperature speed reduction plate mechanism which is used for assisting in speed reduction after a high-speed aircraft lands. The reusable high-temperature speedreduction plate mechanism comprises a thin skin structure, a framework structure, an actuator cylinder and a fish scale type telescopic heat-proof baffle, the thin skin structure is made of a high-temperature-resistant titanium alloy material, the framework structure is designed by adopting gradient bearing combined reinforcing ribs, and a self-lubricating metal matrix composite sleeve is arranged at the connecting position of the framework structure and an aircraft; the fish scale type telescopic heat-proof baffle is arranged at the position of a machine body opening frame where the actuating cylinder is installed. The requirements for temperature resistance, strength, rigidity and weight reduction are comprehensively considered, the requirement for repeated use is also considered, and the application requirement of a high-speed aircraft can be met.

According to the automatic voice cooperative work method of a customer service system, the labor intensity of customer service personnel is reduced by learning voice characteristics of the customer service personnel and utilizing automatic voice in the customer service conversation process; and the service quality and efficiency are improved through seamless connection and switching between a text-to-voice conversion mode and a voice call mode.

The invention discloses a lifting motion and rotation device of a diamond grinding intelligent robot. The lifting motion and rotation device is characterized by comprising a lifting motion and rotation mechanism and a controller which is connected with the lifting motion and rotation mechanism and controls the lifting motion and rotation mechanism to act; the lifting motion and rotation mechanism comprises a stepping motor, a connection motor gear, an internal thread gear, a lifting lead screw core shaft, a lifting and rotating guide column, a guide sleeve stand column and a guide sleeve; the lifting lead screw core shaft is in meshed transmission with the connection motor gear through the internal thread gear, and the lifting and rotating guide column is arranged outside the lifting lead screw core shaft in a sleeving manner; the guide sleeve stand column is vertically arranged on a base, the lifting and rotating guide column and the lifting lead screw core shaft are inserted into a middle hole of the guide sleeve, a rolling ball sleeve is arranged between the lifting and rotating guide column and the guide sleeve, and a positioning groove is formed in the lower portion of the lifting lead screw core shaft in the axial direction; and a lifting lead screw core column limiting pin corresponding to the positioning groove is arranged on the side portion of the lifting and rotating guide column and used for limiting the stroke of up-and-down movement of the lifting lead screw core column. The lifting motion and rotation device is simple in structure and flexible and convenient to use.

The invention is directed to a method for manufacturing a hardcoat film including a hardcoat layer having a surface of which a water contact angle is 65° or less by applying, drying, and curing a composition for forming the hardcoat layer on a base material film, in which the composition for forming the hardcoat layer contains the components (a) to (d) as defined herein, and, in a case in which a total solid content of the composition for forming the hardcoat layer is set to 100% by mass, a content of the component (b) is 40% to 80% by mass, a content of the component (c) is 10% to 40% by mass, and a content of the component (d) is 10% to 40% by mass.

A film laminate metal sheet according to the present invention is coated, on at least one surface thereof, with a resin film, wherein the arithmetic mean height Sa0 on the surface of the resin film is 3.0 nm or less, and the arithmetic mean height change ratio {(Sa1/Sa0) x 100} is 80 to 120% inclusive wherein Sa1 represents the arithmetic mean height of the surface of the resin film after the resin film is heat-treated at 100 DEG C. It is preferred that the ten-point height S10z0 of the surface of the resin film is 50 nm or less. It is preferred that the ten-point height change ratio {(S10z1/S10z0) x 100} falls within the range from 80 to 120% inclusive, wherein S10z1 represents the ten-point height of the surface of the resin film after the resin film is heat-treated at 100 DEG C.