摘要:
The front top roller (20) includes a fiber contacting portion (30) and a reduced-diameter portion (31). The fiber contacting portion (30) has a substantially uniform outer diameter. The reduced-diameter portion (31) is provided at both ends of the fiber contacting portion (30) in an axial direction, and is formed with an outer diameter smaller than an outer diameter of the fiber contacting portion (30). The fiber contacting portion (30) has a width (W1) in an axial direction of 18 mm and the outer diameter (D1) of 30 mm. An outer diameter (D2) of the reduced-diameter portion (31) is 25 mm.
摘要:
An electric vacuum cleaner (1) of the invention is adapted for wipe off cleaning using a sheet wound about a rotary brush (25) incorporated in a suction device (10). In order to wind a sheet (50) around a periphery of the rotary brush (25), a brush motor (44) rotates the rotary brush (25) in a predetermined direction at a predetermined rotational speed. At the same time, suction force of an electric blower fan (42) is set to the lowest level. This achieves the following advantage in a case where a wet sheet is used as the sheet (50). During sheet winding, water and alcohol released from the wet sheet (50) can be prevented from being scattered on a surface (100) to be cleaned. Further, the released water and alcohol do not adversely affect the electric blower fan (42).
摘要:
An object of the present invention is to provide a mold powder for continuous casting of steel whose fluorine content is small, and which enables stable casting, for reducing the corrosion of continuous casting equipment and decreasing the concentration of fluorine in the waste water, well as a method for continuous casting of steel using mold powder. The mold powder for continuous casting of steel of the present invention is characterized by having a chemical composition including 25 to 70 wt % of SiO2, 10 to 50 wt % of CaO, not more than 20 wt % of MgO, and 0 to 2 wt % of F as an unavoidable impurity, where the viscosity of the molten mold powder is not less than 4 poise at 1,300° C.
摘要:
An exothermic type mold additive for continuous casting comprising 20.about.90 wt % base raw materials, 0.about.10 wt % silicious raw materials containing more than 50 wt % SiO.sub.2 content, 0.about.20 wt % flux raw materials, 2.about.30 wt % of more than one kind selected from a group comprising carbonates, bicarbonates and nitrates of alkaline metals as exothermic materials, and 3.about.30 wt % of more than one kind of component selected from a group comprising carbon, silicon and silicon alloys as reducing materials. Oxidation exothermic speed is controlled by controlling the kind and amounts of reducing materials, and casting with few carburization, inclusions, pin-holes, etc. can be obtained.
摘要:
An image receiving unit receives an image captured by a capturing device at a capturing interval of the predetermined distance. A movement direction acquiring unit acquires a movement direction of the vehicle based on calibration information acquired in advance and the image information. A database generating unit determines whether capturing position information of the image information and setting points of spatial codes are matched with each other. When they are matched with each other, the database generating unit associates the image information and the spatial codes with each other. When they are not matched with each other, a capturing position allocating unit executes a process of allocating the image information between the setting points of the spatial codes, and the database generating unit associates the allocated image information with a position between the spatial codes.
摘要:
An electric vacuum cleaner (1) of the invention is adapted for wipe off cleaning using a sheet wound about a rotary brush (25) incorporated in a suction device (10). In order to wind a sheet (50) around a periphery of the rotary brush (25), a brush motor (44) rotates the rotary brush (25) in a predetermined direction at a predetermined rotational speed. At the same time, suction force of an electric blower fan (42) is set to the lowest level. This achieves the following advantage in a case where a wet sheet is used as the sheet (50). During sheet winding, water and alcohol released from the wet sheet (50) can be prevented from being scattered on a surface (100) to be cleaned. Further, the released water and alcohol do not adversely affect the electric blower fan (42).
摘要:
The present invention provides Ti-3 protein, which is a protein obtained from salivary gland of Triatoma infestans, and the present invention provides Ti-3 gene encoding the protein. As the Ti-3 protein exhibits inhibitory activity on platelet aggregation, a medicine comprising the Ti-3 protein as an active ingredient will serve as a platelet aggregation inhibitor possibly effective for prevention and treatment of myocardial infarction, pulmonary infarction and cerebral infarction. Moreover, the Ti-3 protein will also serve as a highly prospective lead compound in the development of novel platelet aggregation inhibitors.
摘要:
An objective of the present invention is to provide an antitumor protein and a gene encoding the same. The specification discloses a protein comprising (a) an amino acid sequence of SEQ ID No.1 or (b) a modified amino acid sequence of SEQ ID No.1 which have antitumor activity wherein one or more amino acids are added and/or inserted into the amino acid sequence of SEQ ID No.1 and/or one or more amino acids in the amino acid sequence of SEQ ID No.1 are substituted and/or deleted.
摘要翻译:本发明的目的是提供抗肿瘤蛋白质及其编码基因。 本说明书公开了一种蛋白质,其包含(a)SEQ ID No.1或(b)SEQ ID No.1的氨基酸序列的氨基酸序列,其具有抗肿瘤活性,其中加入和/或插入一个或多个氨基酸 进入SEQ ID No.1的氨基酸序列和/或SEQ ID No.1的氨基酸序列中的一个或多个氨基酸被替换和/或缺失。
摘要:
A mold powder characterized in that, a weight ratio of CaO to SiO2 in the mold powder is within a range of 0.50 to 1.20, the mold powder contains one or two or more species selected from a group consisting of oxides, carbonates, or fluorides of alkali metals, alkaline earth metals, or other metals, and 0.5 to 5 percent by weight of carbon powder, Li2O content is within a range of 1 to 7 percent by weight, F content is within a range of 0.5 to 8.0 percent by weight, crystallization temperature is within a range of 1000 to 1200° C., surface tension at 1300° C. is 250 dyne/cm or more, and a relationship between viscosity &eegr; (poise) at 1300° C. and casting speed V (m/min) satisfies a range represented by an expression 6.0≦&eegr;V≦100.0. By the present invention, there is provided a mold powder which enables stable casting by reducing the likelihood of powder entrapment into the mold without giving rise to surface crack when casting with a thin-slab continuous caster.
摘要:
Disclosed is an antitumorigenic protein derived from fruit bodies of matsutake mushrooms (Tricholoma matsutake). Also disclosed is a method of preparing the antitumorigenic protein comprising extracting fruit bodies of matsutake mushrooms with water followed by subjecting the resulting extract to purification composed of combination of the following three purifying steps in any desired order:(1) a step of purifying the protein by molecular sieve chromatography in a gel permeation column;(2) a step of bringing the extract in contact with an anion exchange resin so that the protein is adsorbed to the resin followed by eluting the protein from the column of the resin with an eluent; and(3) a step of bringing the extract in contact with a hydrophobic chromatographic resin so that the protein is adsorbed to the resin followed by eluting the protein from the column of the resin with an eluent.Further disclosed is an antitumorigenic composition to human and animal epithelial cancer, which contains the protein as an active component.