Abstract: The present invention provides an air intake noise reducing device, an internal combustion engine fitted with the air intake noise reducing device and a structure for fitting the air intake noise reducing device to the internal combustion engine. The air intake noise reducing device comprises a gasket (2) comprising a ring member (2a) held by connecting surfaces of an air intake passage (100) and protrusion holding portions (2b) extending from the ring member (2a) toward a center of the air intake passage (100); and a net member (3) comprising a net (3a) for rectifying intake air and connecting protrusions (3b) extending outward from the net (3). The connecting protrusions (3b) are held in the protruding holding portions (2b) such that the ring member (3) is firmly secured to the gasket (3). The air intake noise reducing device constituted by in the above-mentioned manner can reduce assembly man-hours without deteriorating a sealing property of the air passage.

Abstract: A PAL signal demodulating apparatus comprises BPF filters that perform band pass filtering to pass a chroma band for frames 1 to 5, thereby producing the BPF output signals for the frames, a 3D color phase distortion correcting color signal acquiring unit that calculates correlations between frames 1 and 3 and between frames 3 and 5 and takes a weighted average of the BPF output signals for frames 2 and 4 with weights according to the two calculated correlations, thereby producing a 3D color phase distortion correcting color signal N, and a carrier chrominance signal extracting unit that takes the addition/subtraction of the BPF output signal for frame 3 and the 3D color phase distortion correcting color signal, thereby extracting carrier chrominance signals, to perform correctly U/V separation for a line different in color from its preceding and following lines in the same frame.

Abstract: The present invention provides a scaffold in which cells can be stably retained and grafted in a uniform distribution state in the culture, preferable proliferation ability and viability can be secured, and particularly in the case of cartilage, fixation treatment such as suture can be carried out in the transplantation into affected parts after the culture, and the mechanical strength is provided sustainable for (weighted) compression at the initial stage of transplantation. The present invention relates to a 3-dimensional porous scaffold for tissue regeneration which comprises a structure composed of vertically long-shaped pores having a pore diameter of not less than 10 ?m to not more than 500 ?m and pore length of not less than 20 ?m to not more than 1 cm being juxtaposedly arranged obtained by a production process comprising rapid freeze-drying as a key technology.

Abstract: The present invention provides a semiconductor device comprising a semiconductor element, a single-layer wiring board on which the semiconductor element is mounted, a connector section located at an end of the single-layer wiring board, a thermally and electrically conductive radiator plate, a relay electrode section formed on the single-layer wiring board, and a connecting member that electrically connects the radiator plate and the relay electrode section together. The single-layer wiring board is structured so that a power supply potential and/or a ground potential received by the connector section is transmitted through a path comprising the radiator plate, the relay electrode section, and the connecting member to the semiconductor element.

Abstract: A HIFU system is disclosed including a fluid circulation system including a degasser.

Abstract: An automatic clutch mechanism that allows the feel of gear shifting to be readily transmitted to a rider through a pedal. The automatic clutch mechanism shifts gears while disengaging a clutch in conjunction with one pedal operation. A transmission effects a gear shift in conjunction with a pedal operation. The clutch includes an elastic member, and an engaging portion for bringing the transmission and an engine into engagement with each other by the elastic reaction force of the elastic member. The elastic member has a gradient-decreasing range in which the gradient of a change in elastic load with respect to deformation of the elastic member decreases as the deformation increases. The gradient-decreasing range is included in the use range of the elastic member determined by operation of the clutch.

Abstract: The carrier (10) for double-side polishing has a base material 10a the material of which is stainless steel (SUS) , for example, as is before, and the base material 10a is coated with a coating layer 10b of a material having a hardness higher than that of the base material 10a. The coating layer 10b is desirably coated uniformly without variations in thickness and not warped easily, and the material for the coating layer 10b of the double-side polishing carrier 10 is desirably any one selected from diamond-like carbon, a nitride film, a sapphire film and a titanium nitride film. For production of the double-side polishing carrier 10, a double-side polishing carrier 10? having been used for polishing is prepared first. The used carrier 10? is coated with the coating layer 10b. The invention can suppress the progress of abrasion of the double-side polishing carrier, and can provide satisfactory thickness accuracy, film thickness distribution accuracy, and surface roughness.

Abstract: It is an object of the present invention to provide a method for detecting nerve stem cells/progenitor cells among a tissue or a mass of cells as constituted of a plurality of cell species, and a method for screening for a drug functioning as a nerve differentiation factor or the like by using the above-mentioned detection method. It was found in this invention that the expression of the NC1 gene was high in undifferentiated nerve stem cells and said expression decreased with an advance of differentiation. Furthermore in this invention, by using the NC1 gene, the product thereof (NC1 protein) and the base sequences or the amino acid sequences thereof, antibodies or the like, it became possible to detect nerve stem cells/progenitor cells by way of various methods, so that a novel method for screening for a drug functioning as a nerve differentiation factor or the like was provided.

Abstract: In an embodiment of the present invention, a maximum value detection circuit and a minimum value detection circuit respectively detects maximum value peaks and minimum value peaks in which CRI included in a text signal of teletext broadcasting indicates “1” or “0”. A reference timing generation circuit calculates a reference timing using the maximum and minimum value peak so as to identify a phase of a sampling clock. The reference timing is a start timing of the sampling clock. Further, a pulse generator generates a sampling clock using a pre-registered cycle with the sampling clock reference timing as a reference.

Abstract: It is an object to utilize a novel HSCA-3 antigen occurring in immature hemopoietic stem cells and a monoclonal antibody recognizing said antigen in 1) the immunoassay or flow cytometry involving antibody labeling and 2) the isolation and purification of immature hemopoietic stem cells from human bone marrow cells, umbilical code blood or blood enriched in human hemopoietic stem cells by mobilization with G-CSF. It is directed to a novel HSCA-3 antigen occurring in immature hemopoietic stem cells and to a monoclonal antibody or an immunoreactive fragment thereof which recognizes said antigen.

Abstract: The present invention provides a scaffold in which cells can be stably retained and grafted in a uniform distribution state in the culture, preferable proliferation ability and viability can be secured, and particularly in the case of cartilage, fixation treatment such as suture can be carried out in the transplantation into affected parts after the culture, and the mechanical strength is provided sustainable for (weighted) compression at the initial stage of transplantation. The present invention relates to a 3-dimensional porous scaffold for tissue regeneration which comprises a structure composed of vertically long-shaped pores having a pore diameter of not less than 10 ?m to not more than 500 ?m and pore length of not less than 20 ?m to not more than 1 cm being juxtaposedly arranged obtained by a production process comprising rapid freeze-drying as a key technology.

Abstract: The object of the present invention is to detect and select insulin-producing cells capable of proliferating, and further to differentiate/proliferate insulin-producing cells and precursory thereof, or cells related thereto. The present invention was made by finding three species of novel genes by detecting genes specifically expressed in pancreases of PHHI patients which are regarded as a model of spontaneous proliferation of pancreatic ? cells, and searching for base sequence data bases. According to the present invention, proliferating insulin-producing cells can be detected using these genes, gene products or gene sequences by, for example, Northern analysis or RT-PCR. Furthermore, these genes can be differentiated into insulin-producing cells by introducing these genes into appropriate cells in genetic engineering manner.

Abstract: To provide a coating material composition which is capable of forming a coating film that restores the surface of an organic structural member provided for the interior or exterior of a mobile body or a stationary article such as a furnished household equipment to almost its initial good-looking appearance and protects the surface thereof to keep its good-looking appearance.

Abstract: The present invention provides an intra-corporeal artificial kidney having a function of metabolizing protein and a method of constructing the same.

Abstract: A stream of particles of a cleaning agent is ejected against an object to be cleaned so that the particles collide with a surface of the object. The cleaning agent includes particulate bodies made of gelatin or animal glue, and containing water to impart viscosity and elasticity, and stick-free fragments held on an outer surface of each particulate body. The particulate bodies maintain their viscosity and elasticity by retaining the water so that the cleaning agent can capture and remove foreign material adhering to the surface of the object.

Abstract: The present invention provides a method for inducing immunosuppressive cells by cultivating human cells with the use of a culture device having an affinity for protein and the culture device to be used therefor. According to the present invention, immunosuppressive cells can be efficiently induced by using a solid culture and can provide an efficient therapeutic system for diseases caused by hypersensitivity of the immune system with less side effect.

Abstract: A composition for peelable coating, which composition exhibits excellent properties such as film-formability and water resistance and can be dried at ambient temperature without any particular heating, to thereby provide excellent coating performance. The composition contains a core/shell copolymer including an acrylic copolymer portion A having a high glass transition temperature of 30° C.-70° C. and an acrylic copolymer portion B having a low glass transition temperature of 5° C. to −30° C. and being formed through multi-step polymerization. The core/shell copolymer is made up of 5-40 wt. % of the acrylic copolymer portion A and 60-95 wt. % of the acrylic copolymer portion B, on the basis of the total amount of the portion A and the portion B. The acrylic copolymer portion A and the acrylic copolymer portion B contain the same hard-polymer-providing monomer unit and soft-polymer-providing monomer unit.

Abstract: The present invention has for its object to provide a method of inducing an antigen-specific anticytotoxic cell which can be utilized in constructing effective and side effect-free therapeutic systems for diseases accompanied by an abnormal activation of the immune system with high expediency and high efficiency.

Abstract: It is an object to utilize a novel HSCA-3 antigen occurring in immature hemopoietic stem cells and a monoclonal antibody recognizing said antigen in 1) the immunoassay or flow cytometry involving antibody labeling and 2) the isolation and purification of immature hemopoietic stem cells from human bone marrow cells, umbilical code blood or blood enriched in human hemopoietic stem cells by mobilization with G-CSF.

Abstract: The present invention provides a method for inducing immunosuppressive cells by cultivating human cells with the use of a culture device having an affinity for protein and the culture device to be used therefor. According to the present invention, immunosuppressive cells can be efficiently induced by using a solid culture and can provide an efficient therapeutic system for diseases caused by hypersensitivity of the immune system with less side effect.