摘要:
An aircraft seat which can receive the load of a sitting person with only a back plate member, using no seat back frame, thus eliminating the need for sacrificing the sitting space, which results from the existence of the seat back frame, and at the same time, allowing the weight of the seat to be reduced, is provided. The aircraft seat (1) on which an aircraft passenger is to sit comprises a seat back (10) made up of a back plate member (11) that a cushion (12) is installed onto a front face (11a) thereof for receiving the back of a sitting person, and a reinforcing member (13) which is disposed on the rear face (11b) of the back plate member (11) for reinforcing the back plate member (11), and said back plate member (11) is formed in the shape of a curved surface which enhances the surface rigidity.
摘要:
A prismatic lithium secondary battery includes: a prismatic battery can having a bottom, a side wall, and an open top; an electrode assembly; a non-aqueous electrolyte; and a sealing plate covering the open top of the battery can that accommodates the electrode assembly and the non-aqueous electrolyte. The electrode assembly includes: a positive electrode; a negative electrode; and a porous heat-resistant layer and a separator that are interposed between the positive and negative electrodes. The side wall of the battery can has two rectangular main flat portions that are opposed to each other, and the thickness A of the porous heat-resistant layer and the thickness B of each of the main flat portions of the side wall satisfy the relation: 0.003≦A/B≦0.05.
摘要翻译:棱柱形锂二次电池包括:棱柱形电池罐,其具有底部,侧壁和敞开的顶部; 电极组件; 非水电解质; 以及覆盖电池壳的开口顶部的密封板,其容纳电极组件和非水电解质。 电极组件包括:正电极; 负极; 以及介于正极和负极之间的多孔耐热层和隔膜。 电池的侧壁可以具有彼此相对的两个矩形主平面部,多孔耐热层的厚度A和侧壁的主平面部的厚度B满足以下关系: 0.003 <= A / B <= 0.05。
摘要:
A cylindrical lithium secondary battery that is excellent in resistance to short-circuits, is capable of preventing a capacity loss due to dropping, and has a good balance in battery characteristics. The cylindrical lithium secondary battery includes: a cylindrical battery can; an electrode assembly; and a non-aqueous electrolyte. The electrode assembly has a porous heat-resistant layer that is interposed between the positive electrode and the negative electrode. The electrode assembly has a central cavity into which a hollow mandrel is inserted. The hollow mandrel has a slit that extends along the entire length thereof. The outer diameter A of the hollow mandrel and the width B of the slit satisfy the relation: 0.1≦B/A≦0.6.
摘要翻译:具有优异的耐短路性的圆筒形锂二次电池能够防止由于落下而导致的容量损失,并且在电池特性方面具有良好的平衡。 圆柱形锂二次电池包括:圆柱形电池罐; 电极组件; 和非水电解质。 电极组件具有介于正极和负极之间的多孔耐热层。 电极组件具有插入中空心轴的中心空腔。 中空心轴具有沿其整个长度延伸的狭缝。 中空心轴的外径A和狭缝的宽度B满足关系:0.1 <= B / A <= 0.6。
摘要:
A method for manufacturing an electrode plate group for a prismatic battery includes the steps of manufacturing a large plate from which a plurality of single electrode plates that form the electrode plate group are cut, cutting a plurality of single electrode plates from the large plate, stacking the single electrode plates by grouping together single electrode plates from different positions on the large plates, and forming the electrode plate group by successively taking single electrode plates from the stacked single electrode plates and alternately stacking the taken single electrode plates with single electrode plates of the opposite polarity.
摘要:
The present invention provides a method for processing a substrate in which crystal defects occurring according to ion implantation can be prevented from being integrated to form defects such as dislocation or large vacancies in the manufacture of a SIMOX substrate by implanting oxygen atom to a Si base by ion implantation and reacting it with Si to form a buried oxide film. The annealing after ion implantation is performed under a gas atmosphere pressurized to, for example, about 100 MPa. In the pressurized state, a structure having a smaller volume is thermodynamically more stable, and a behavior as increases crystal distortion is arrested in the annealing. Thus, crystal defects can be laid in uniformly dispersed state, vacancies can be also extinguished, and a Si base of good quality suitable for manufacture of ULSI in which defects such as dislocation are reduced can be provided.
摘要:
A method for microfabricating diamond includes the steps of: forming a resist layer composed of a ladder silicone spin-on glass material on the surface of diamond; performing lithography, in which the resist layer is irradiated with an electron beam or an ion beam in a given pattern; developing the resist layer to form the given pattern; and etching diamond by an ECR plasma etching method or a high-frequency plasma etching method.
摘要:
A method for producing a non-aqueous electrolyte secondary battery comprising the steps of: (i) mixing a positive electrode active material, a first binder A and a dispersion medium to prepare a paste A, the active material comprising a lithium-containing transition metal oxide; (ii) mixing a conductive agent, a second binder B and a dispersion medium to prepare a paste B, the conductive agent comprising carbon black; (iii) mixing the paste A and the paste B to prepare a positive electrode material paste C; (iv) applying the positive electrode material paste C onto a positive electrode core member and rolling and drying the resultant member to prepare a positive electrode; and (v) fabricating a battery using the positive electrode, a negative electrode and a non-aqueous electrolyte, wherein contact angle θA between the non-aqueous electrolyte and the binder A and contact angle θB between the non-aqueous electrolyte and the binder B satisfy the formula (1): θB−θA≧15°.
摘要:
A non-aqueous electrolyte battery is provided, which exhibits good high-rate discharge characteristics and low-temperature characteristics and ensures high safety when the negative electrode contains 0.6 to 1.7 parts by weight of a particulate modified styrene-butadiene rubber as a binder and 0.7 to 1.2 parts by weight of a thickening agent so that the total amount of the binder and thickening agent is 1.3 to 2.4 parts by weight per 100 parts by weight of a carbon material as an active material, and the concentration of LiPF6 in the non-aqueous electrolyte is 0.6 to 1.05 mole/liter. The surface area of the active material effectively contributable to charging and discharging reaction is sufficient when the surface area of the carbon material per 1 g of the binder contained in the negative electrode is 300 to 600 m2.
摘要:
A lithium secondary battery that is excellent in resistance to short-circuits and heat, is unlikely to suffer a capacity loss due to impact such as dropping, and has a high capacity. The lithium secondary battery includes: an electrode assembly including a strip-like positive electrode and a strip-like negative electrode that are wound together with a porous heat-resistant layer interposed therebetween; a non-aqueous electrolyte; and a battery can. The battery has a restricting part for restricting vertical movement of the electrode assembly. The distance A from the restricting part to the inner bottom face of the battery can and the width B of the negative electrode satisfy the relation: 0.965≦B/A≦0.995.
摘要翻译:耐短路,耐热性优异的锂二次电池不容易因滴落等冲击而产生容量损失,容量大。 锂二次电池包括:包含条状正极和带状负极的电极组件,其间插入有多孔耐热层; 非水电解质; 和电池罐。 电池具有用于限制电极组件的垂直运动的限制部件。 从电池罐的限制部分到内底面的距离A和负极的宽度B满足关系:0.965 <= B / A <= 0.995。
摘要:
A wiring film, which can be formed into wiring for ULSI semiconductor circuits, is formed by first forming holes in an insulating film on a substrate; then depositing a metallic material of copper, copper alloy, silver or silver alloy into the holes under an atmosphere including hydrogen; and finally annealing the deposited metallic material. The metallic material can be deposited by a sputtering process in which the atmosphere includes an inert gas in addition to the hydrogen. Hydrogen doped in the metallic material during the sputtering process promotes diffusion of atoms in the metallic material. The diffusion eliminates voids in the deposited metallic material.