摘要:
A tablet includes a bismuth-based glass and a refractory filler, wherein the bismuth-based glass comprises, as a glass composition, in terms of mass %, 70 to 90% of Bi2O3, 2 to 12% of B2O3, 0 to 5% of Al2O3, 1 to 15% of ZnO, 0 to 10% of BaO, and 0 to 8% of CuO+Fe2O3; the tablet comprises 1 to 25 vol % of alumina as the refractory filler; and the filling ratio of the tablet is 71% or more.
摘要翻译:片剂包括铋基玻璃和耐火填料,其中铋基玻璃以质量%计包含70〜90%的Bi 2 O 3,2〜12%的B 2 O 3,0〜5%的玻璃组合物, 的Al 2 O 3,1〜15%的ZnO,0〜10%的BaO和0〜8%的CuO + Fe 2 O 3; 片剂为1〜25体积%的氧化铝作为耐火填料; 并且片剂的填充率为71%以上。
摘要:
In a method of making a vacuum vessel having a pair of plates including a face plate and a rear plate bonded to each other using a bonding member, a bonding member is applied to a periphery of at least one of a pair of plates, the plates are placed in contact with each other through the bonding member disposed therebetween, parts of sides of the plates are fastened to each other using a positioning jig made of bimetal, the plates are separated from each other by placing the plates in an atmosphere and by thermally deforming the positioning jig, and the plates are fixed to each other around the entire peripheries thereof using the bonding member by performing cooling so as to reduce thermal deformation of the positioning jig and making the plates contact each other through the bonding member disposed therebetween.
摘要:
A flat-panel display is hermetically sealed by a process in which a first plate structure (30) is positioned generally opposite a second plate structure (32) such that sealing material (34) provided over the second plate structure lies between the plate structures. In a gravitational sealing technique, the first plate structure is positioned vertically below the second plate structure. The sealing material is heated so that it moves vertically downward under gravitational influence to meet the first plate structure and seal the plate structures together. In a global-heating gap-jumping technique, the plate structures and sealing material are globally heated to cause the sealing material to jump a gap between the sealing material and the first plate structure. When the first plate structure is positioned vertically above the second plate structure, the sealing material moves vertically upward to meet the first plate structure and close the gap.
摘要:
The present invention provides an anti-reflective material with good the stainproofing properties, wherein dust and fingerprints do not readily adhere to the surface and can be easily wiped off when adhered, the anti-reflective material being provided with a stainproofing layer having excellent durability of its stainproofing effect. In an anti-reflective material comprising a transparent substrate and a low-refractive index layer and a stainproofing layer laminated in order on the transparent substrate, the low-refractive index layer is a silica film formed by the sol-gel method, and the stainproofing layer contains at least a perfluoroalkyl ether compound.
摘要:
Provided is a manufacturing method for a refractory filler, comprising melting a raw material batch and cooling the resultant melt to precipitate willemite as a main crystal phase.
摘要:
A method for manufacturing a display, where the display includes a light-transmissive substrate adhering to a display substrate that forms a display surface side of a display body. An edge of at least either an adhesion surface of the display substrate or an adhesion surface of the light-transmissive substrate is coated with an adhesive. The display substrate and the light-transmissive substrate are positioned in an offset manner to provide overlapping and non overlapping regions. For example, an edge of each of two adhesion surfaces overlap with each other, and other regions do not overlap with each other. The display substrate and the light-transmissive substrate are relatively moved to a position where an edge of the display substrate and an edge of the light-transmissive substrate respectively overlap with other edges in a state in which adhesive reservoirs are formed while maintaining a fixed gap between the two adhesion surfaces.
摘要:
A method for packaging the vacuum device includes providing a pre-packaged container having an exhaust through hole defined therein and a sealing element placed into the exhaust through hole, pumping the pre-packaged container to create a vacuum, heating and softening the sealing element to seal the exhaust through hole, and cooling the melted low-melting glass to package the pre-packaged container.
摘要:
Methods for sealing and fabricating a cap in an FED which is able to seal a cap in a vacuum space comprise: a step of fabricating a cap on which sealant is applied; a step of locating the cap with the sealant on a substrate of a panel on which a hole is formed in a vacuum chamber; a step of hardening the sealant by irradiating laser onto the sealant, in order to prevent oxygen from inducing into the panel, and to prevent electrodes formed on the panel from being contaminated.
摘要:
Provided is an electronic device wherein at a time of laser-sealing a space between two glass substrates, it is possible to suppress generation of a crack or a breakage etc. in the glass substrates or a sealing layer. When a cross-section of the sealing layer 6 of the electronic device is observed, the sum total of perimeter lengths of the low expansion filler and the laser absorbent present in a unit area (fluidity inhibition value) is from 0.7 to 1.3 μm−1, and the sum total (thermal expansion value) of a value obtained by multiplying the area ratio of the sealing glass by the thermal expansion coefficient, and a value obtained by multiplying the sum total of the area ratios of the low expansion filler and the laser absorbent by the thermal expansion coefficient of the low expansion filler, is from 50 to 90×10−7/° C.
摘要:
Provided is a manufacturing method for a refractory filler, comprising melting a raw material batch and cooling the resultant melt to precipitate willemite as a main crystal phase.