摘要:
A high-strength cold-rolled steel sheet having a tensile strength of 340 MPa or more, which can prevent galling, can be manufactured even if a large number of the steel sheets are continuously press-formed. This is because a surface texture thereof is con-trolled so that the surface texture includes flat areas in which a roughness profile has a deviation of ±2 μm or less from a filtered waviness curve and a dented portion having a maximum depth between 10 μm and 50 μm from the filtered waviness curve, wherein an average area of the dented portion is more than 0.01 mm2 and 0.2 mm2 or less, and an area fraction of the dented portion relative to the entire surface thereof is 5% or more and less than 20%.
摘要:
A framing member forming a frame of a factory building is provided with a slit for attaching a holder on one side face of the framing member, the slit extending in a longitudinal direction of the framing member, the slit is provided with a detachment prevention mechanism configured to exert an action of preventing an insertion piece of the holder from being detached and to fix the holder to the framing member, along with an insertion of the insertion piece into the slit, and the holder is provided with a pinching piece configured to pinch an end edge portion of a wall panel between the pinching piece and the framing member to fix the wall panel to the framing member, along with the insertion of the insertion piece into the slit.
摘要:
The present invention relates to aryl carboxamide derivatives of formula (I), wherein Ar1 is phenyl; Ar2 is aryl; n is 1-4; X is —O—, —S—, —SO— or —SO2—, a prodrug thereof or a pharmaceutically acceptable salt thereof, which have blocking activities of voltage gated sodium channels as the TTX-S channels, and which are useful in the treatment or prevention of such disorders and diseases as pain in which voltage gated sodium channels are involved. The invention also relates to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases as pain in which voltage gated sodium channels are involved.
摘要:
A barcode reading apparatus include a barcode reader for reading a barcode, a moving mechanism for defining a movement position of the barcode reader in a plane, an angle adjusting mechanism for adjusting a reading angle of the barcode reader in a direction orthogonal to a longitude direction of the barcode, a controller for controlling the moving mechanism upon reading the barcode to adjust a position of the barcode reader to a barcode reading position, and controlling the angle adjusting mechanism in the adjusted position to adjust the reading angle of the barcode reader.
摘要:
This invention provides a compound of the formula (I): wherein R1 represents a (C1-C6)alkyl group; R2 represents a hydrogen atom, a halogen atom, a hydroxy group, a (C1-C6) alkyl group or a (C1-C6) alkoxy group; R3, R4, R5 and R6 each independently represents a hydrogen atom, a (C1-C6) alkyl, or a halogen atom; R7 represents a hydrogen atom, a halogen atom, a hydroxy group, a (C1-C6) alkyl group optionally substituted with a piperidino group, a (C-1-C6)alkoxy group optionally substituted with a 3-7 membered cycloalkyl ring, a hydroxy(C1-C6)alkoxy group, a (C1-C6)alkoxy-(C1-C6)alkyl group, a (C1-C6)alkoxy-(C1-C6)alkoxy group, a halo (C1-C6)alkyl group, a (C1-C6)alkylthio group, a (C1-C6)alkylsulfinyl group or a (C1-C6)alkylsulfonyl group; R5 represents a (C1-C6)alkyl group, a halo(C1-C6)alkyl group, a (C1-C6)alkoxy group, a hydroxy(C1-C6)alkoxy group, a (C1-C6)alkoxy-(C1-C6)alkyl group or a (C1-C6)alkoxy-(C1-C6)alkoxy group; or R7 and R8, when adjacent to each other, taken together with the carbon atoms to which they are attached form a 5-8 membered carbocyclic or heterocyclic ring, wherein the carbocyclic ring or the heterocyclic ring is unsubstituted or substituted with one or more substituents selected from the group consisting of a hydroxy group, a (C1-C6)alkyl group, a (C1-C6)alkoxy group and a hydroxy(C1-C6)alkyl group; and R9 represents a hydrogen atom or a halogen atom; or a pharmaceutically acceptable salt or solvate thereof. These compounds are useful for the treatment of disease conditions caused by overactivation of VR1 receptor, such as pain or the like in mammalian. The present invention also provides a pharmaceutical composition comprising the compound of formula (I).
摘要:
The method for manufacturing steel sheet comprises the steps of: forming a sheet bar; forming a steel strip; primary-cooling; air-cooling; secondary-cooling; and coiling. The sheet bar is finish-rolled at finish temperatures of (Ar3 transformation point −20° C.) or more. The primary cooling cools the finish-rolled steel strip at cooling speeds of more than 120° C./sec down to the temperatures ranging from 500 to 800° C.
摘要:
A disk recording or playback device comprises as mounted on a chassis a support member for receiving a cartridge containing a disk, a pickup movable along a signal recording surface of the disk, and a drive mechanism for moving the pickup. The drive mechanism is accommodated in a bracket provided on the chassis. The bracket is removably at attached to the chassis, and the support member is formed integrally with the bracket and projects outward beyond the chassis.
摘要:
A high-strength thin plate, such as for IC lead frames, of an iron-nickel-cobalt alloy which is able to withstand repeated bending and is corrosion resistance and etchable, the alloy containing 27 to 30 wt. % N:, 5 to 18 wt. % Co, 0.10 to 3.0 wt. % Mn, 0.10 wt. % or less Si, 0.010 to 0.075 wt. % C, 0.001 to 0.014 wt. % N, less than 2.0 ppm H, 0.0040 wt. % or less S, 0.004 wt. % or less P, 0.0050 wt. % or less O, 0.01 to 0.06 wt. % Cr, 0.01 to 1.0 wt. % Mo and the balance being Fe and unavoidable impurities wherein 63.5 wt. %.ltoreq.2Ni+Co+Mn.ltoreq.65 wt. % for Co 10 wt. %.
摘要:
An object of this invention is to obtain a calcium agent for plants, which enters into cells of a plant so as to derive the physiological activity basically for DNA and RNA activation and to enhance the absorbability of calcium into the living plant. Therefore, the calcium agent for plants, contains, as main components, water-soluble low molecular weight chitosan having an average molecular weight of 500 to 30000 consisting of chitosan and/or chito-oligosaccharide and/or derivatives thereof, an inorganic substance including calcium element and/or a water-soluble organic substance including calcium element, and if necessary, water-soluble organic acid. By administering this calcium agent, lime deficiency diseases of plants can be prevented.