摘要:
Glass comprising, as represented by mole percentage based on the following oxides, from 50 to 75% of SiO2, from 1 to 15% of Al2O3, from 6 to 21% of Na2O, from 0 to 15% of K2O, from 0 to 15% of MgO, from 0 to 20% of CaO, from 0 to 21% of ΣRO (wherein R is Mg, Ca, Sr, Ba and/or Zn), from 0 to 5% of ZrO2, from 1.5 to 6% of Fe2O3, and from 0.1 to 1% of Co3O4.
摘要翻译:玻璃包含以下列氧化物为基准的摩尔百分比:50至75%的SiO 2,1至15%的Al 2 O 3,6至21%的Na 2 O,0至15%的K 2 O,0至15 0〜20%的CaO,0〜21%的RO(其中R是Mg,Ca,Sr,Ba和/或Zn),0〜5%的ZrO 2,1.5〜6 的Fe 2 O 3,以及0.1〜1%的Co 3 O 4。
摘要:
Glass comprising, as represented by mole percentage based on the following oxides, from 50 to 75% of SiO2, from 1 to 15% of Al2O3, from 6 to 21% of Na2O, from 0 to 15% of K2O, from 0 to 15% of MgO, from 0 to 20% of CaO, from 0 to 21% of ΣRO (wherein R is Mg, Ca, Sr, Ba and/or Zn), from 0 to 5% of ZrO2, from 1.5 to 6% of Fe2O3, and from 0.1 to 1% of Co3O4.
摘要翻译:玻璃包含以下列氧化物为基准的摩尔百分比:50至75%的SiO 2,1至15%的Al 2 O 3,6至21%的Na 2 O,0至15%的K 2 O,0至15 0〜20%的CaO,0〜21%的RO(其中R是Mg,Ca,Sr,Ba和/或Zn),0〜5%的ZrO 2,1.5〜6 的Fe 2 O 3,以及0.1〜1%的Co 3 O 4。
摘要:
A magnetic recording medium comprises a non-magnetic substrate and a thin magnetic film, the thin magnetic film being composed mainly of Co, Ni and at least one of Zr and Hf, and a concentration of Zr, Hf or Zr and Hf as contained in the thin magnetic film being 0.1 to 30% by atom on the basis of the total of Co and Ni, and has a considerably higher corrosion resistance than that of the conventional magnetic recording medium having a thin Co-Ni magnetic film.
摘要:
In an ion beam line having a mechanism for scanning an ion beam by an electric field or a magnetic field or in an ion beam line having a mechanism for forming a sheet-like or a ribbon-like ion beam, electrons are confined by the use of cusp magnetic fields generated by arranging permanent magnets. In a direction intersecting a beam traveling direction and a beam scanning direction or in a direction intersecting the beam traveling direction and a beam spread direction of the sheet-like or the ribbon-like beam, the electrons are supplied to neutralize electric charges.
摘要:
A soda drink selling machine having a compact purified-water generating unit can be installed at places where purified water suiting for producing soda drinks is not available, comprises a purified-water generating unit, a carbonated water generating unit, a soda drink producing-dispensing unit, and a control system controlling each device in the soda drink selling machine so as to be operated in order or simultaneously at need, wherein the purified-water generating unit comprises a control system for controlling operations in ice maker including a heat transfer surface on heat absorbing side or releasing side of a coolant compression-evaporation type or an electronic heat pump, and in constant temperature purified-water tank, and operations of ice-crystal formation and melting processes in the ice maker.
摘要:
A magnetic recording medium having a magnetic film formed on a substrate directly or through an underlayer from an alloy containing Co as a principal component. The central line average surface roughness Ra and maximum surface roughness Rmax of the magnetic film in a direction perpendicular to the direction of magnetic recording are selected so as to fall within the ranges of 1 nm.ltoreq.Ra.ltoreq.20 nm and Rmax.ltoreq.25 Ra, respectively, and the in-plane magnetic anisotropy energy Ku of the magnetic film is selected to fall within the range of 0.ltoreq.Ku.ltoreq.8.times.10.sup.5 erg/cm.sup.3. Thus, it is possible to minimize the value of modulation which represents the degree of variation of read output on the same circumference of a magnetic disk. It is also possible to reduce the noise generated in read and write operations by forming the magnetic film so as have no crystallographic orientation.
摘要:
An image processing system includes: a receiving section that receives print information including at least a first printing control command embedded in a print document and a second printing control command relating to a setting condition for the first printing control command; a control command extracting section that extracts the first printing control command and the second printing control command from the print information; and a print executing section that performs the first printing control command according to the setting condition of the second printing control command.
摘要:
The present invention is applied to an ion implanter provided with a vacuum pressure compensation mechanism. The pressure compensation mechanism samples measured beam currents and vacuum pressures in the vicinity of wafers in preliminary implantation and stores function parameters in a memory unit which are obtained by calculating parameters of a predetermined function by fitting the relationship between the measured beam currents and the vacuum pressures. In actual implantation, the pressure compensation mechanism corrects the measured beam current using the function parameters stored as a function of the vacuum pressure, and based on the corrected beam current, the dosage control is performed. In the present invention, an actual beam loss is compensated for based on the estimation from a pressure in the vicinity of the wafers in a region downstream of a mass analysis slit.
摘要:
A charge compensation device according to this invention is for suppressing charging of a wafer when the wafer is irradiated with a beam from a beam generation source unit. The charge compensation device comprises at least one first arc chamber having at least one first extraction hole and a second arc chamber having at least one second extraction hole faced on the reciprocal swinging beam of the predetermined scan range. A first arc voltage is applied to the first arc chamber to generate first plasma in the first arc chamber. The generated first plasma is extracted from the first arc chamber and introduced into the second arc chamber. Second plasma is produced in the second arc chamber, and second extracted plasma from the second arc chamber forms a plasma bridge between the second extraction hole and the reciprocal swinging beam.
摘要:
A charge compensation device according to this invention is for suppressing charging of a wafer when the wafer is irradiated with a beam from a beam generation source unit. The charge compensation device comprises at least one first arc chamber having at least one first extraction hole and a second arc chamber having at least one second extraction hole faced on the reciprocal swinging beam of the predetermined scan range. A first arc voltage is applied to the first arc chamber to generate first plasma in the first arc chamber. The generated first plasma is extracted from the first arc chamber and introduced into the second arc chamber. Second plasma is produced in the second arc chamber, and second extracted plasma from the second arc chamber forms a plasma bridge between the second extraction hole and the reciprocal swinging beam.