摘要:
A method for reproducing multimedia data in response to plural requests for reproduction using an optical disk library unit having at least one optical disk drive. When a new request for reproduction of multimedia data is given to the optical disk library unit during reproduction of multimedia data recorded over plural optical disks, the new request for reproduction is refused if an optical disk having the multimedia data requested by the new request is the same of one of the plural optical disks having the multimedia data being reproduced.
摘要:
A non-magnetic substrate material which contains 0.5%-3% of Al.sub.2 O.sub.3 and 3%-16% of at least either ZnO or SnO.sub.2 (but with ZnO+SnO.sub.2
摘要翻译:除了含有45%-60%的ZnO或SnO 2的组分之外,还含有0.5%-3%的Al 2 O 3和3%-16%的至少一种ZnO或SnO 2(但具有ZnO + SnO 2 = 16%)的非磁性基材 TiO 2,5%-20%的BaO和20%-35%的CaO,以及具有由上述非磁性基材材料制成的滑块的浮动型磁头。
摘要:
A method of and device for processing an image by the pattern matching process wherein an image matched with a templet image is determined. In principle, a mismatch degree between the image to be read and the templet image is found by effecting Hadamard transformation on both images and then comparing the images while making use of the Hadamard coefficients found by the transformation of the images. In one embodiment, the matching zone is defined as the zone in which the sum of the absolute values of the differences between the Hadamard coefficients derived from the templet image and the Hadamard coefficients derived from the image to be read takes a minimum value. In another embodiment, differences in Hadamard coefficients of the templet image from those of the image zones each taking the maximum value for each block are added, and then the thus added sum is compared with a pre-set threshold value to determine that the both images, i.e. the image to be read and the corresponding templet image, are mismatched when the added sum is larger than the pre-set threshold value.
摘要:
A nonwoven sheet for use in absorbent articles such as disposable diapers which is capable of reducing the range of surface diffusion of, and reducing re-adhesion to the skin of, highly viscous fluid excretion. The nonwoven sheet has mutually perpendicular longitudinal, transverse and thickness directions, and has in the aforementioned thickness direction a front surface and a back surface opposite thereof. Ridges and grooves are formed alternately so as to extend in parallel in the aforementioned longitudinal direction and so as to form repeated undulations in the aforementioned transverse direction. The nonwoven sheet has a bottom surface which, when the aforementioned nonwoven sheet is placed on a horizontal surface with the back surface (opposite of the front surface in contact with the skin of the wearer) down, is the surface that contacts the aforementioned horizontal surface. On the back surface of the aforementioned grooves are formed in the aforementioned longitudinal direction alternately areas where the height from the bottom surface is relatively high and parts corresponding to the bottom surface. Openings are formed at least in the areas where the height from the bottom surface is relatively high, and a space is provided below said openings.
摘要:
A method for manufacturing a catalyst, which comprises regenerating a catalyst comprising a CHA zeolite as an active ingredient and having an ethylene conversion lowered through reaction of producing propylene by bringing into contact with ethylene in a vapor phase, by bringing the catalyst into contact with a gas which does not comprise oxygen and comprises hydrogen having a hydrogen partial pressure of 0.01 MPa or more as an absolute pressure thereof.
摘要:
Provided are a fiber-reinforced thermoplastic resin composition excellent in terms of dispersion property, moldability, rigidity, and reinforcing property and a process for producing the resin composition. This fiber-reinforced thermoplastic resin composition comprises (a) a polyolefin, (b) a rubbery polymer, (c) spherical silica having a water content of 1,000 ppm or less, (d) ultrafine fibers of a thermoplastic polymer having amide groups in the main chain, and (e) a silane coupling agent, wherein the ingredient (d) has been dispersed as ultrafine fibers having an average diameter of 1 [mu]m or less in a matrix comprising the ingredients (a), (b), and (c), and the ingredients (a), (b), (c), and (d) have been chemically bonded through the ingredient (e).
摘要:
A sheet of nonwoven fabric for use in absorbent articles such as disposal diapers, sanitary napkins, wipes, etc., the sheet of nonwoven fabric being suitable for holding high-viscosity excreta such as soft feces. The sheet of nonwoven fabric has, formed in a first surface thereof, a plurality of ridges and grooves which extend in the machine direction. The sheet comprises a first fibrous layer and a second fibrous layer, the first fibrous layer being located on the first-surface side and the second fibrous layer being located on the second-surface side, which is on the reverse side from the first surface. The second fibrous layer comprises fibers having the ability to be crimped, and the first fibrous layer comprises heat-fusible fibers which are not crimped at the crimping initiation temperature of the fibers having the ability to be crimped. In a plan view from the first-surface side, the peripheries of the ridges have a shape which is composed of repeated meanders.
摘要:
An object of the present invention is to provide a process of producing propylene by contacting ethylene with a catalyst, where propylene is produced with high selectivity. The present invention relates to a production process of propylene, comprising contacting ethylene with a catalyst, wherein the catalyst comprises a zeolite as an active ingredient and an acid content in the outer surface of the zeolite is 5% or less based on an acid content of the entire zeolite.
摘要:
To provide a pneumatic tire having a tire side portion with an enhanced durability according to the present invention, a run flat tire (1) has a turbulent generating concavo-convex part (5) composed of grooves and ribs and extending along at least part of a tire side portion, and a pattern is set to the turbulent generating concavo-convex part (5), in which for the turbulent generating concavo-convex part (5), letting h be a height, p be a pitch, and w be a width, a relationship is met such that 1.0≦p/h≦50.0, and 1.0≦(p−w)/w≦100.0.
摘要翻译:为了提供一种具有根据本发明的具有增强的耐久性的轮胎侧部的充气轮胎,缺气轮胎(1)具有由凹槽和肋构成的湍流产生凹凸部(5),并且沿着至少一部分 轮胎侧部分和图案被设置到湍流产生凹凸部分(5),其中对于湍流产生凹凸部分(5),使h为高度,p为间距,w为 宽度,满足关系,使得1.0 <= p / h <= 50.0,而1.0 <=(pw)/ w <= 100.0。
摘要:
The Skateboard Truck Mounting System is a mounting system for the attachment of a skateboard wheel truck to the deck of a skateboard. This system provides quick and easy adjustment to incrementally reposition a skateboard wheel truck assembly in a number of predetermined locations along the length of underside of the skateboard deck. This system may be utilized on new or existing decks to achieve personalized sizing and performance characteristics for a skateboard rider.