摘要:
The invention relates to driving glasses in which a thermic ray reflection layer 2 made of a metal or an organic substance is provided on the outer surface of a glass matrix 1, and an anti-reflection layer 3 is provided on the inner surface thereof, werein the glass matrix 1 contains neodymium oxide Nd2O3 of 1 through 12% by weight and praseodymium oxide Pr6O11 of 0.5 through 8% by weight, and forms an absorption peak of light transmittance at a wavelength of 510 through 540 nm and a wavelength of 570 through 590 nm.
摘要翻译:本发明涉及在玻璃基体1的外表面上设置由金属或有机物构成的热射线反射层2的驱动用玻璃,在其内表面设有防反射层3 玻璃基体1含有1〜12重量%的氧化钕Nd 2 O 3和0.5〜8重量%的氧化镨Pr 6 O 11,并且在510〜540nm的波长和570〜590的波长下形成透光率的吸收峰 nm。
摘要:
The present invention contemplates a pedestal mounted taxidermy mannequin, and a mold for manufacturing same. Once molded, the taxidermy mannequin includes an elongated, bored hole formed in a bottom portion thereof, and a rigid block positioned in supporting relation to the bored hole, thereby providing structural reinforcement and integrity to the bored hole. A rod is inserted into the bored hole to mount the mannequin to a pedestal. The mold for manufacturing the mannequin is an injection mold into which an elongated rod is inserted after the polyurethane has been injected therein. Just prior to hardening of the polyurethane, the end is removed, thereby leaving a bored hold in the mannequin form.
摘要:
A heat-resistant transparent glass article is formed with an inner sandwich structure comprising a metallic infrared-reflective metal film sandwiched between thin protective silicon films, the inner sandwich structure in turn being sandwiched between transparent dielectric films and the film stack being deposited upon a glass substrate. One or both of the transparent dielectric films may also contain silicon.
摘要:
The present document describes a process for manufacturing a pane of laminated glass without recourse to an autoclave. The pack of layers are composed of stacked layers (6, 7, 8), is raised to the softening temperature of the thermoplastic interlayer of the pack of layers in a preheat channel (1). The preheated pack of layers is put under vacuum in a vacuum assembly station (2) for the purpose of extracting the gas from the spaces separating the layers (6, 7, 8). After the gas has been extracted, the edge of the pack of layers, which is heid under vacuum, is mechanically compressed inside the vacuum box and is thus sealed. Finally, the pack of layers is brought to atmospheric pressure and its temperature further increased in a postheat channel (4).
摘要:
A method of lessening the tendency for carbon to deposit on a metal surface during thermal cracking of hydrocarbons which comprises isolating the metal surface with a glass-ceramic coating, and a coated furnace element for use in such method.
摘要:
An electrostatic thermal bonding method for bonding a pair of glass substrates, is capable of solving the problems such as a contamination of a device and incomplete vacuum packaging due to gas generated during the bonding of glass substrates utilizing a conventional epoxy or frit. The electrostatic thermal bonding method uses a silicon-glass bonding mechanism. First, a silicon thin film is deposited on a metal thin film formed on a side of one glass substrate, and the two glass substrates are brought face to face with each other by bringing the silicon thin film into contact with the surface of the other glass substrate. A predetermined direct current voltage is applied between the metal thin film and the other glass substrate under a predetermined temperature, thereby the bonding between glass substrates is performed. In the glass-glass bonding method utilizing the silicon thin film, the direct current voltage in the range of 0 to 1000V is applied under a bonding temperature between 100 to 500° C. and the elements are combined between a surface of the glass and a surface of the silicon thin film. Therefore, such a bonding results in an improved bonding strength and an improved vacuum packaging.
摘要:
Described is a supported zeolite membrane that consists of a zeolite/substrate composite layer that exhibits, in the n-butane/isobutane separation, a permeance of n-butane of at least 6.10−7 mol/m2.s.Pa and a selectivity of at least 250 at the temperature of 180° C. Said zeolite/substrate composite layer is thin and continuous. This membrane is used in processes for gas separation, vapor separation and liquid separation.
摘要翻译:描述了由在正丁烷/异丁烷分离中显示正丁烷的至少6.10 -7 mol / m 2的渗透率的沸石/底物复合层组成的支撑沸石膜。 Pa,并且在180℃的温度下的选择性为至少250。所述沸石/基材复合层是薄且连续的。 该膜用于气体分离,蒸气分离和液体分离。
摘要:
Scented decorative grasses having an appearance and/or texture simulating the appearance and/or texture of cloth are disclosed, as are methods for making such scented decorative grasses from materials wherein at least one surface of the material is modified to simulate the appearance and/or texture of cloth.
摘要:
On a glass sheet, an undercoating layer and a conductive film containing tin oxide as a main component are formed suitably in this order. On the conductive film, a photoelectric conversion unit and a back electrode are formed, thus obtaining a thin film photoelectric conversion device. In the present invention, the absorption coefficient of this conductive film is decreased up to 1.2×103 cm−1 or less. In another embodiment of the present invention, the chlorine concentration in a conductive film is set to be 0.11 wt. % or lower and the fluorine concentration in the conductive film is equal to or higher than the chlorine concentration. In still another embodiment, in a wavelength of 550 nm, a conductive film is formed so that a glass sheet with a conductive film has a transmittance of at least 79% and a haze ratio of at least 4%.
摘要翻译:在玻璃板上,依次形成底涂层和含有氧化锡作为主要成分的导电膜。 在导电膜上形成光电转换单元和背面电极,从而获得薄膜光电转换装置。 在本发明中,该导电膜的吸收系数降低至1.2×10 3 cm -1以下。 在本发明的另一个实施方案中,将导电膜中的氯浓度设定为0.11wt。 %以下,导电膜中的氟浓度等于或高于氯浓度。 在另一个实施例中,在550nm的波长中,形成导电膜,使得具有导电膜的玻璃板具有至少79%的透射率和至少4%的雾度比。
摘要:
A quartz glass member for use in dry etching, wherein at least the inner surface of the member to be brought into contact with plasma is constructed of synthetic quartz glass, and a dry etching system equipped with the same member. A dry etching system equipped with the quartz glass member, which minimizes the generation of particles and which prevent a drop in electrical characteristics from occurring on the silicon wafer.