Abstract:
The disclosure is directed to a framed device. The framed device includes a substrate, a frame, and a seal. The substrate has a first length, a first width, and a peripheral edge. The frame has a second length, a second width, and a groove that runs along the second length and the second width of the frame. The groove is substantially engaged with the peripheral edge of the substrate. The seal is disposed within the groove of the frame, wherein the seal runs contiguously from the substrate to the frame and the seal includes a foamed polymer.
Abstract:
A bushing has a body with a cylindrical shape, an axis, and a plurality of dimples formed in the body extending in a radial direction with respect to the axis. The body is electrically conductive. A sliding layer that is electrically non-conductive is formed on at least a portion of the body. A coating that is electrically non-conductive is formed on at least a portion of the body. The bushing has an uninstalled configuration where the bushing is electrically non-conductive, and an installed configuration where the bushing is electrically conductive.
Abstract:
PROBLEM TO BE SOLVED: To provide a cellular material having improved properties.SOLUTION: At least one kind of polyols (P) selected from polyester and polyether polyol grafted by at least one kind of chains of polystyrene, polyacrylonitrile and styrene/acrylonitrile copolymer, and polyester and polyether polyol in which at least one kind of polystyrene, polyacrylonitrile and styrene/acrylonitrile copolymer is dispersed, is used for forming a polyol component or a polyol-polyamine component of polyurethane which forms a polymer matrix of a hydrolysis resistance soft cellular material.
Abstract:
PROBLEM TO BE SOLVED: To provide a valve box that comprises a housing including an inner chamber extending axially through the housing from a housing base. SOLUTION: The chamber has a diameter defined by a housing sidewall surface extending outward from the base to form a chamber opening. The chamber opening includes a sealing surface positioned radially inward. The valve box includes a cover arranged over the chamber opening. The cover includes a concave center section and a sealing surface. The cover sealing surface is positioned radially toward the chamber and is opposed to the chamber opening sealing surface. An annular seal is interposed between the chamber surface and the cover sealing surface. The chamber surface and the cover sealing surfaces are positioned perpendicularly to the chamber opening so that pressure in the chamber causes the concave center portion to apply a radially outward pressure to the cover and compress the annular seal further to ensure an antileak seal.
Abstract:
PROBLEM TO BE SOLVED: To provide a fixture never to be loosened suddenly while it is used or removed. SOLUTION: The fixture is furnished with a main body having a transport passage, a fixture gripping means provided on an outer surface of the main body, an interlocked fixing member provided on the outer surface of the main body and to form an interlocked fixing part when the fixture is connected to a fluid processing device and a means to provide sealing with no leakage between the fixture and the fluid processing device at the time when the fixture is connected to the fluid processing device.
Abstract:
PROBLEM TO BE SOLVED: To provide a heat transfer material (A) for transferring heat from a heat source (12), such as a microprocessor, to a heat sink (14). SOLUTION: This transfer material comprises a heat-conductive filler dispersed in a phase change material. The phase change material is melted and fluidized at the operation temperature of a heat source, thereby well thermally bringing the non-smooth heat source into contact with the surface of a heat sink, and the transfer material is excessively not oozed or lost. The phase change material comprises a polymer, such as an elastomer, and a melting point component. The melting point material controls the softening point of the phase charge material to the operation temperature of the heat source.
Abstract:
PROBLEM TO BE SOLVED: To provide a laminate for fire-resistant and safety glazing of which the haze is below 4%. SOLUTION: A plurality of layers (A) of a high elasticity modulus and at least one kind of fluoropolymer resin layer (B) are laminated and the layer (B) is provided between the layers (A). The layer of the high elasticity modulus is constituted of glass, polycarbonate or polyurethane, while the fluoropolymer resin layer has a matte finished surface, an emboss finished surface or a surface of combination thereof. The fluoropolymer resin layer is subjected to corona treatment in an organic gas atmosphere, while the layer of the high elastic modulus is bonded to the fluoropolymer resin layer by a laminating method by pressure and heat. COPYRIGHT: (C)2003,JPO
Abstract:
PROBLEM TO BE SOLVED: To produce a highly efficient operation and zero fluid stay and to produce a high leakage prevention mechanism. SOLUTION: A flange 128 for sectioning and forming an outer diameter termination edge of a poppet valve element 32 has a tongue part 132 projecting in the axial direction from the flange 128. A diaphragm 34 extends in the radial direction around the head part of the poppet valve element 32 and interposes between the heat part of the poppet valve element 32 and the flange 128 so that the head part of the poppet valve element 32 with regard to the flange 128 may be operated. The head part of the poppet valve element 32, the flange 128 and the diaphragm 34 are an integrally structural member. This assembly is provided with a circular valve seat 36 located adjacently and oppositely to the poppet valve element 32. The valve seat 36 has a poppet valve element contact surface 40 inclined in an upper direction toward a radial inward direction in a radiation axis line direction of the valve seat 36 in the range of about 2 to 30 degrees. The surface of the poppet valve element 32 and the surface of the valve seat 36 act each other and perform seating and non-seating operations of the assembly. On a contact surface of the poppet valve element 32 and the valve seat 36, unnecessaries are swept.
Abstract:
PROBLEM TO BE SOLVED: To provide a transparent multi-layer film to cover a synthetic surface, which is excellent in impact-resistance, weather-resistance, stain-resistance and adhesion. SOLUTION: This impact-resistant protective multi-layer film contains a protective layer which is exposed, and a cushioning layer which is disposed inside. The exposed layer is a polymer mixture mainly of a fluorine substituted olefin polymer such as polyvinylidene fluoride, and an acrylic polymer. The cushioning layer is selected from among an acrylic polymer which is impact- resistant-modified, an ethylene-vinyl acetate polymer and a polyethylene by a metallocene catalyst, and has an elasticity modulus being less than approximate 30,000 psi (207 Mpa). The cushioning layer substantially does not contain a fluorine polymer. The multi-layer film can have a heatbondable layer comprising a mixture of an additional fluorine substituted olefin polymer and an acrylic polymer, when required. The multi-layer film provides an excellent protection to the contamination, the weather state and especially, an impact damage for the weather-board of an outdoor building, the body panel of a vehicle, and the supporting body of a sign or the like.