摘要:
There is described a method and apparatus for producing prints, such as post cards, etc. The print producing apparatus includes a processor to generate a second character information by applying a first processing to a first character information and to generate a second image information by applying a second processing, being different from the first processing, to a first image information, after extracting the first character information and the first image information separately from a first image data which includes the first character information and the first image information, so as to generate a second image data which includes the second character information and the second image information, and a printer to produce prints by forming images, based on the second image data generated by the processor.
摘要:
A screw compressor according to the present invention includes a slide valve adapted to move forward and backward in parallel with the axis of a pair of screw rotors and also includes a plurality of hydraulic cylinders for moving the slide valve forward and backward, the plural hydraulic cylinders imparting, in synchronization with each other, a driving force to the slide valve in the same direction. With this configuration, it is possible to quicken an operation of the slide valve and improve the responsivity in volume control without increasing the diameters of pistons of the hydraulic cylinders for actuating the slide valve and without complicating equipment.
摘要:
The invention provides a laminate capable of polishing and grinding the surface of a material having a high hardness such as diamond, sapphire or hard carbon film, rapidly and in a simplified manner with high planarity and high accuracy, utilizing the high adhesiveness to substrates, the hardness and the surface planarity that a carbon film has, but using neither diamond abrasive grains nor alkali slurry. The laminate comprises a substrate and a carbon layer provided on the substrate, wherein the carbon layer comprises a diamond fine grain provided on the substrate and crushed by impact given thereto, a formation/growth inhibiting material that inhibits the formation of an impurity inhibiting the growth of a carbon grain and/or inhibits the growth of a carbon grain, and a carbon grain, and an amount (amount per unit volume) of the formation/growth inhibiting material decreases from a lower layer toward an upper layer on the substrate side. Preferably, the formation/growth inhibiting material is an SiO2 material or an Al2O3 material, and optionally an adhesiveness-reinforcing layer comprising titanium or a titanium alloy or the like may be provided between the substrate and the carbon layer.
摘要翻译:本发明提供了一种能够以高平坦度和高精度快速且简单地抛光和研磨具有高硬度的材料的表面的层压体,利用对基材的高粘附性, 硬度和碳膜具有的表面平面度,但不使用金刚石磨粒或碱浆。 层压体包括基材和设置在基材上的碳层,其中碳层包括设置在基材上的金刚石细晶粒并通过冲击赋予其破碎,抑制形成抑制生长的杂质的形成/生长抑制材料 的碳粒子和/或抑制碳粒的生长和碳粒子,并且,生成/生长抑制材料的量(每单位体积的量)从基材侧的下层向上层减少。 优选地,形成/生长抑制材料是SiO 2材料或Al 2 O 3材料,并且可以在基材和碳层之间设置任选的包含钛或钛合金等的粘合性增强层。
摘要:
An object of the invention is to provide a resin material having further improved thermal conductivity, slidability, heat resistance, strength and rigidity of a resin material and having imparted thereto characteristics such as high thermal conductivity, rigidity, scratch prevention, high slidability and the like, and a method for producing the same. A laminate is obtained by laminating the resin material and a carbon film having a thermal conductivity of from 70 to 700 W/mK, a resistance value of 1×107 Ωcm or more (100° C.) and a film thickness of from 50 nm to 10 μm, the carbon film having a spectrum peak at a Brag's angle (2θ±0.3°) of from 41 to 42° in an X-ray diffraction spectrum by CuKα1 ray, or the laminate has a plasma-resistant film integrally molded on the resin material according to need. As a method for depositing a carbon film on the resin material, a method in which a reaction gas is used by mixing argon and/or hydrogen therewith, plasma is generated at a gas pressure of from 1 to 100 pascals, the substrate having provided thereon a plasma-resistant film is placed at a position that an electron temperature of plasma is from 0.5 to 3.0 eV, and radical species in the plasma are moved toward the substrate of the generation origin of the plasma such that the radical species almost uniformly reach on the surface of the substrate, is employed.
摘要:
By executing an ordering program which causes a computer to work as process sequence storage unit 15c, display item setting unit 15d, order-screen creating unit 15f, order history information storing unit 15i, and display mode changing unit 15j, an ordering screen displays only items that were selected in previous steps and items that are set according to the result of previous selections and selectable in the current step. Further, the screen shows preset options or options recommended in reference to order history information. Therefore, the operator can place orders just by selecting options on the screen even the operator is unaccustomed to the terminal.
摘要:
Small crystal size is the issue of a conventional method for formation of a film of graphene by a thermal CVD technique using a copper foil as a substrate. A carbon film laminate is described in which graphene having a larger crystal size is formed. The carbon film laminate is configured to include a sapphire single crystal having a surface composed of terrace surfaces which are flat at the atomic level, and atomic-layer steps, a copper single crystal thin film formed by epitaxial growth on the substrate, and graphene deposited on the copper single crystal thin film, and thus enabling formation of graphene having a large crystal size.
摘要:
The invention provides a laminate capable of polishing and grinding the surface of a material having a high hardness such as diamond, sapphire or hard carbon film, rapidly and in a simplified manner with high planarity and high accuracy, utilizing the high adhesiveness to substrates, the hardness and the surface planarity that a carbon film has, but using neither diamond abrasive grains nor alkali slurry. The laminate comprises a substrate and a carbon layer provided on the substrate, wherein the carbon layer comprises a diamond fine grain provided on the substrate and crushed by impact given thereto, a formation/growth inhibiting material that inhibits the formation of an impurity inhibiting the growth of a carbon grain and/or inhibits the growth of a carbon grain, and a carbon grain, and an amount (amount per unit volume) of the formation/growth inhibiting material decreases from a lower layer toward an upper layer on the substrate side. Preferably, the formation/growth inhibiting material is an SiO2 material or an Al2O3 material, and optionally an adhesiveness-reinforcing layer comprising titanium or a titanium alloy or the like may be provided between the substrate and the carbon layer.
摘要翻译:本发明提供了一种能够以高平坦度和高精度快速且简单地抛光和研磨具有高硬度的材料的表面的层压体,利用对基材的高粘附性, 硬度和碳膜具有的表面平面度,但不使用金刚石磨粒或碱浆。 层压体包括基材和设置在基材上的碳层,其中碳层包括设置在基材上的金刚石细晶粒并通过冲击赋予其破碎,抑制形成抑制生长的杂质的形成/生长抑制材料 的碳粒子和/或抑制碳粒的生长和碳粒子,并且,生成/生长抑制材料的量(每单位体积的量)从基材侧的下层向上层减少。 优选地,形成/生长抑制材料是SiO 2材料或Al 2 O 3材料,并且可以在基材和碳层之间设置任选的包含钛或钛合金等的粘合性增强层。
摘要:
An object of the present invention is to solve a problem such as a small crystal size, which is the issue of a conventional method for formation of a film of graphene by a thermal CVD technique using a copper foil as a substrate, and thus providing a carbon film laminate in which graphene having a larger crystal size is formed. The carbon film laminate is configured to include a sapphire (0001) single crystal having a surface composed of terrace surfaces which are flat at the atomic level, and atomic-layer steps, a copper (111) single crystal thin film formed by epitaxial growth on the substrate and graphene deposited on the copper (111) single crystal thin film, and thus enabling formation of graphene having a large crystal size.
摘要:
Disclosed is a carbon film which has optical characteristics of retaining a high transparency and being high in refractive index and low in double refractivity, is excellent in electric insulating performance, can be applied to various base materials with good adhesiveness, and can be formed at low temperature. Also disclosed is a laminate including a carbon film and a method for producing the laminate.
摘要:
A diamond pn junction diode includes a p-type diamond thin-film layer formed on a substrate and an n-type diamond thin-film layer formed by forming a high-quality undoped diamond thin-film layer on the p-type diamond thin-film layer and ion-implanting an impurity into the high-quality undoped diamond thin-film layer, or alternatively includes an n-type diamond thin-film layer formed on a substrate and a p-type diamond thin-film layer formed by forming a high-quality undoped diamond thin-film layer on the n-type diamond thin-film layer and ion-implanting an impurity into the high-quality undoped diamond thin-film layer. A method of fabricating a diamond pn junction diode includes the steps of forming a p-type diamond thin-film layer on a substrate, forming a high-quality undoped diamond thin-film layer on the p-type diamond thin-film layer, and making the high-quality undoped diamond thin-film layer an n-type diamond thin-film layer by ion implantation of an impurity, or alternatively includes the steps of forming an n-type diamond thin-film layer on a substrate, forming a high-quality undoped diamond thin-film layer on the n-type diamond thin-film layer, and making the high-quality undoped diamond thin-film layer a p-type diamond thin-film layer by ion implantation of an impurity.