摘要:
A method for shifting the absorption peak wavelength in the wavelength range 900-1600 nm of an infrared radiation absorbing glass from less than 1100 nm to 1100 nm or longer without substantially changing the tint of the glass, comprising the step of irradiating with ultraviolet light of 400 nm or shorter at an energy density of 1.0×106 J/m2/hr or more to increase the content of FeO in the irradiated glass by reducing Fe (III) to Fe (II), the ultraviolet light irradiated glass thereby comprising 0.02 wt. % or more FeO in terms of Fe2O3. The glass to be irradiated comprises, in % by weight: 65 to 80% SiO2, 0 to 5% Al2O3, 0 to 10% MgO, 5 to 15% CaO, 10 to 18% Na2O, 0 to 5% K2O, 5 to 15% MgO+CaO, 10 to 20% Na2O+K2O, and 0 to 5% B2O3; 0.02% or more total iron oxide (T-Fe2O3) in terms of Fe2O3, 0 to 2.0% CeO2, 0 to 1.0% TiO2, 0 to 0.005% CoO, and 0 to 0.005% Se.
摘要:
A colored glass is disclosed in which the generation of nickel sulfide stones has been eliminated or diminished without impairing glass appearance or productivity. The colored glass contains, in % by weight, 0.5-4% total iron oxide (T-Fe2O3) in terms of Fe2O3 and 0.0002 to less than 0.01% molybdenum in terms of Mo.
摘要翻译:公开了一种彩色玻璃,其中硫化镍结石的产生已被消除或减少,而不损害玻璃外观或生产率。 彩色玻璃以重量%计含有以Fe 2 O 3计的总氧化铁(T-Fe 2 O 3)为0.5-4%,Mo含有0.0002至小于0.01%的钼。
摘要:
An ultraviolet/infrared absorbent low transmittance glass is formed of a base glass and colorants. The base glass contains 65 to 80 wt. % SiO2; 0 to 5 wt. % Al2O3; 0 to 10 wt. % MgO; 5 to 15 wt. % CaO wherein a total amount of MgO and CaO is between 5 and 15 wt. %; 10 to 18 wt. % Na2O; 0 to 5 wt. % K2O wherein a total amount of Na2O and K2O is in a range of 10 and 20 wt. %; and 0 to 5 wt. % B2O3. The colorants contains more than 1.2 wt. % and not more than 1.5 wt. % total iron oxide (T-Fe2O3) expressed as Fe2O3; equal to or more than 0.003 wt. % and less than 0.015 wt. % CoO; 0.0009 to 0.005 wt. % Se; 0.0005 to 0.05 wt. % NiO; and 0 to 0.2 wt. % of TiO2, wherein FeO expressed as Fe2O3 is between 15 and 50 wt. % of T-Fe2O3. The ultraviolet/infrared absorbent low transmittance glass has a bronze or gray color shade, low visible light transmittance, low solar energy transmittance and low ultraviolet transmittance, so that it is useful for a privacy protecting glass in a rear window of a vehicle.
摘要:
A medical support system intended to centrally manage medical information generated by more than one hospital and permit medical information interchange among hospitals with easy operations. The system includes a plurality of storage units for storing medical information about patients, an entry unit for entering identification information for identifying a specific patient, an identifying unit for identifying storage units that store medical information about the specific patient on the basis of the identification information from the entry unit, and an access unit for accessing the storage units identified by the identifying unit by storage units identification information to read the medical information about the specific patient.