摘要:
A system, method and software arrangement are provided for generating press-formed parts having a more consistent quality based on improved determination of processing conditions. For example, an apparatus can be configured to compare actual performance values of material properties provided by a material property database with standard values, and to adjust forming conditions such as a forming speed and a blank -holder pressure in accordance with the compared result. A control arrangement can be provided to control a press-forming device using the adjusted forming conditions. Accordingly, it may be possible to reduce occurrences of defects such as cracks and wrinkles when press-forming materials, and to obtain products having consistent quality and substantially identical shapes.
摘要:
The invention is directed to providing, for application in automobiles, construction materials, household appliances and the like, high-strength sheets excellent in formability properties such as hole expansibility and ductility, and also in fatigue resistance, characterized in comprising, in specified contents expressed in mass %, C, Si, Mn, P, S, Al, N and O and a balance of iron and unavoidable impurities, and having a steel sheet structure composed mainly of ferrite and hard structures, a crystal orientation difference between some ferrite adjacent to hard structures and the hard structures of less than 9°, and a maximum tensile strength of 540 MPa or greater.
摘要:
An inspection method for an organic electroluminescence panel of the present invention includes the steps of: applying a predetermined voltage to each of pixels of color filters of respective types relative to an organic electroluminescence panel on which the color filters of the respective types are installed; with respect to leakage light generated from the organic electroluminescence panel, detecting the leakage light transmitted from each of the color filters of the respective types; adjusting each of the amounts of light emissions of the leakage light detected from the color filters of the respective types so as to be set within reference permissible values for each of the color filters of all the types; and based upon the amount of light emission of each of the leakage light detected from the color filters of the respective types of the organic electroluminescence panel, inspecting the organic electroluminescence panel.
摘要:
A key data recording device includes a key data recording medium section which stores key data of the encrypted data; and a reading/writing section which reads and writes the key data from and into the key data recording medium section, which sections are contained in a cartridge casing accommodatable in a library unit. When the cartridge casing is irregularly ejected from the library unit, the key data recorded in the key data recording medium section is deleted. This configuration can enhance the confidentiality of encrypted data because the key data is not leaked even when the recording medium in which key data of the encrypted data is recorded is carried away.
摘要:
High-strength parts and a method for producing them can be provided, where such parts exhibit hydrogen embrittlement resistance and strength after high-temperature forming. For example, the atmosphere in a heating furnace can contain less than about 10% hydrogen and/or have a dew point of about 30° C. or less. The amount of hydrogen penetrating a steel sheet during heating can thereby be reduced. After forming, quench hardening in a die assembly and post-working can be performed. Post-working can include shearing followed by re-shearing or compression forming; punching with a cutting blade having a continuously reduced base width; punching with a tool having a curved blade and a protrusion at the tip of the cutting blade, where the curved blade may include a shoulder portion of given radius and/or angle; fusion cutting; etc. Tensile residual stresses after punching can be reduced and resistance to hydrogen embrittlement can be improved.
摘要:
An object of the invention is to provide a resin composition which is particularly excellent in impact resistance, tensile elongation characteristics, heat resistance, surface properties, moldability and the like accompanied by less time dependent alteration of these properties and which is produced by mixing a certain plasticizer with a biodegradable polymer of plant origin, and to provide a molded product of the composition. The present invention can provide a resin composition comprising a biodegradable 3-hydroxyalkanoate copolymer (A) and a plasticizer (B), wherein: the biodegradable 3-hydroxyalkanoate copolymer (A) has a recurring unit represented by the structure formula (1): [—CHR—CH2—CO—O—] (wherein, R represents an alkyl group represented by CnH2n+1; and n is an integer of 1 to 15); the plasticizer (B) is based upon a polyglycerol acetic acid ester having an acetylation degree of no less than 50% ester.
摘要翻译:本发明的目的是提供一种特别优异的耐冲击性,拉伸伸长特性,耐热性,表面性能,成型性等的树脂组合物,伴随着这些性质的时间依赖性改变,并且通过混合某些 具有植物来源的可生物降解聚合物的增塑剂,并提供该组合物的模制产品。 本发明可以提供一种包含可生物降解的3-羟基链烷酸酯共聚物(A)和增塑剂(B)的树脂组合物,其中:所述可生物降解的3-羟基链烷酸酯共聚物(A)具有由结构式(1)表示的重复单元: -CHR-CH 2 -CO-O-](其中,R表示由C n H 2n + 1表示的烷基,n表示1〜15的整数)表示。 增塑剂(B)基于乙酰化程度不低于50%的聚甘油乙酸酯。
摘要:
A shifting device includes a housing, a shift lever, and a sensor unit. The shift lever is moved along frontward or rearward and leftward or rightward to select one of shift positions. The sensor unit is of a non-contact type and detects the selected shift position. The sensor unit includes a plurality of sensors and a magnet. The relative positions of the sensors and the magnet are variable. The sensor unit detects the selected shift position according to the relative positions. According to movement of the shift lever, at least one of the group of the sensors and the magnet is moved along a first movement axis and a second movement axis. The first and second movement axes extend in different directions.
摘要:
The device configuration of a communication system capable of wireless data communication between a plurality of terminal apparatuses is confirmed, together with the operating condition of each of the terminal apparatuses and the channel condition of wireless data communication. Whether a service that can be provided as a communication system is executable is identifiably displayed on a display based on the confirmation results.
摘要:
The present invention is intended to provide a non-halogen flame-retardant polyester resin composition that has a high level of low warping properties and is capable of providing a molded product free from sticky residue in which the bleed-out of the flame retardant is suppressed even when the molded product is exposed to a high temperature environment. The flame-retardant polyester resin composition, having a high level of low warping properties and capable of providing a molded product free from sticky residue in which the bleed-out of the flame retardant is suppressed even when the molded product is exposed to a high temperature environment, can be obtained by incorporating an organic phosphorus-based flame retardant represented by the following general formula (1) and an amorphous resin at a specific ratio relative to a thermoplastic polyester resin. where n is an integer from 2 to 15.
摘要:
An object of the invention is to display an image having the feeling close to that of a knitted fabric actually knitted with a fuzzy knitting yarn. At least part of knitting yarn image data (1) on a knitting yarn with much fuzz (2) is divided into certain lengths in a length direction in which the knitting yarn image data (1) extends, and is divided into a mesh (5) in an intermediate yarn main frame region and meshes (3, 4) in fuzz regions on both sides thereof in a width direction. Each of the meshes (3, 4, 5) is deformed in accordance with a stitch loop (6) constituting the knitted fabric to form deformed meshes (7, 8) in the fuzz regions and a deformed mesh (9) in the yarn main frame region. In this deformation, the ratio of the deformed meshes (7, 8) in the fuzz regions to the meshes (3, 4) in the fuzz regions is set smaller than the ratio of the deformed mesh (9) in the yarn main frame region to the mesh (5) in the yarn main frame region.