摘要:
A method of fabricating a semiconductor device is disclosed that is able to suppress a short channel effect and improve carrier mobility. In the method, trenches are formed in a silicon substrate corresponding to a source region and a drain region. When epitaxially growing p-type semiconductor mixed crystal layers to fill up the trenches, the surfaces of the trenches are demarcated by facets, and extended portions of the semiconductor mixed crystal layers are formed between bottom surfaces of second side wall insulating films and a surface of the silicon substrate, and extended portion are in contact with a source extension region and a drain extension region.
摘要:
A manufacturing method of a semiconductor device of the present invention comprises the steps of forming an amorphous layer on an upper layer of the impurity diffusion layer made of silicon by virtue of ion-implantation, forming a cobalt film on the impurity diffusion layer, forming a cobalt silicide layer made of Co.sub.2 Si or CoSi on an upper layer of the amorphous layer at a low temperature by reacting the cobalt film to silicon in the impurity diffusion layer in virtue of first annealing, then removing the cobalt film which has not reacted, and changing Co.sub.2 Si or CoSi constituting the cobalt silicide layer into CoSi.sub.2 to have low resistance and also rendering the cobalt silicide layer to enter into a depth identical to or deeper than an initial depth of the amorphous layer in virtue of second annealing.
摘要:
There is provided an adhesive resin composition suitable for a multilayer structure which retains sufficient adhesive strength even when in contact with gasoline or light gas oil, and has excellent long-term durability and durability in high-temperature fuels and excellent adhesive strength at high temperature. The adhesive resin composition of the invention includes a modified ethylene polymer (A1) which is graft-modified with an unsaturated carboxylic acid or a derivative thereof and which has a density of 930 to 980 kg/m3, and an unmodified ethylene polymer (A2) having a density of 910 to 929 kg/m3, wherein the adhesive resin composition has a melt flow rate (MFR) [ASTM D 1238 (temperature: 190° C., 2160 g load)] of 0.1 to 3 g/10 min and a density of 920 to 930 kg/m3 and has an elution amount of 60 wt % or less at 85° C. or lower as determined by cross-fractionation chromatography. The present invention also relates to a multilayer structure formed by using the adhesion resin composition.
摘要翻译:提供一种适用于多层结构的粘合树脂组合物,即使在与汽油或轻质瓦斯油接触时也保持足够的粘合强度,并且在高温燃料中具有优异的长期耐久性和耐久性,并且在高温下具有优异的粘合强度。 本发明的粘合剂树脂组合物包括用不饱和羧酸或其衍生物接枝改性且密度为930至980kg / m 3的改性乙烯聚合物(A1)和未改性的乙烯聚合物(A2) 密度为910〜929kg / m 3,其中粘合性树脂组合物的熔体流动速率(MFR)[ASTM D 1238(温度:190℃,2160g负荷)]为0.1〜3g / 10分钟, 密度为920〜930kg / m 3,通过交叉分级色谱法测定,在85℃以下的洗脱量为60重量%以下。 本发明还涉及通过使用粘合树脂组合物形成的多层结构体。
摘要:
To prevent hardening of waterproofing portions of a wire harness and increase in outer diameter. A plurality of shielded wires having waterproofing portions in a wire bundle included in one wire harness are divided into a plurality of groups; the waterproofing portions are provided at different locations by group; and the waterproofing portions are provided at a predetermined distance from the waterproofing portions in another group so as to be disposed dispersedly in an axis direction of the wire harness.
摘要:
An imaging apparatus includes: a captured image data generation unit generating captured image data by capturing a subject; a positional information acquisition unit acquiring positional information indicating a position at which the captured image data are generated; an area determination unit determining whether the position indicated by the acquired positional information is included in a positional information conversion area for converting the acquired positional information; a positional information conversion unit, when the area determination unit determines that the position indicated by the acquired positional information is included in the positional information conversion area, converting the acquired positional information into positional information indicating a position different from the position indicated by the acquired positional information; and a record control unit, when recording the generated captured image data, carrying out control to record the generated captured image data in association with the positional information converted by the positional information conversion unit.
摘要:
A display control apparatus for controlling display in a first display device that displays a predetermined display range of an entire supplied image is provided. The display control apparatus includes an image scaledown unit adapted to scale down a first image based on a scaledown ratio that is preset in accordance with the size of the display range relative to the entire image; and a display control unit adapted to control display of the first image that is scaled down by the image scaledown unit in the first display device.
摘要:
Each of a plurality of reels variably presents a plurality of symbols. A cover body is formed with a plurality of observation windows. The cover body covers the reels such that the reels are selectively viewed through one of the observation windows in accordance with a condition of a game.
摘要:
Disclosed are high strength magnesium-based alloys consisting essentially of a composition represented by the general formula (I) Mg.sub.a M.sub.b X.sub.d, (II) Mg.sub.a Ln.sub.c X.sub.d or (III) Mg.sub.a M.sub.b Ln.sub.c X.sub.d, wherein M is at least one element selected from the group consisting of Ni, Cu, Al, Zn and Ca; Ln is at least one element selected from the group consisting of Y, La, Ce, Sm and Nd or a misch metal (Mm) which is a combination of rare earth elements; X is at least one element selected from the group consisting of Sr, Ba and Ga; and a, b, c and d are, in atomic percent, 55.ltoreq.a.ltoreq.95, 3.ltoreq.b.ltoreq.25, 1.ltoreq.c.ltoreq.15 and 0.5.ltoreq.d.ltoreq.30, the alloy being at least 50 percent by volume composed of an amorphous phase. Since the magnesium-based alloys of the present invention have high levels of hardness, strength, heat-resistance and workability, the magnesium-based alloys are useful for high strength materials and high heat-resistant materials in various industrial applications.
摘要:
An electrical apparatus with an in-tank shield has a tank which houses an electrical device such as a transformer. A plurality of bushings extend into the tank. Inner shields having good electrical conductivity surround the inner portions of the bushings and are connected to the outer portions of the bushings. A shorting plate having a good electrical conductivity connects the inner shields to each other.