Abstract: A conveyance device has a drive route part wherein conveyance carriages travel at predetermined intervals, which is connected to a storage route part having a drive conveyer chain that supports the conveyance carriages for free travel. The drive route part has a drive conveyer chain including spaced carriage propulsion claw parts. The conveyance carriages have moved pins that horizontally extends in the left/right direction and which are freely detached/re-fitted in the up/down direction with the carriage propulsion claw parts. The conveyance device has a carriage-positioning mechanism which positions a conveyance carriage at a fixed position wherein the moved pin is positioned immediately before a guide ring for a corresponding one of the carriage propulsion claw parts, and has a carriage pushing-out mechanism which pushes out the conveyance carriage positioned at the fixed position, at a timing when the moved pin is fitted to the carriage propulsion claw part.

Abstract: An electronic circuit board includes an ink receiving layer formed from a resin composition containing a polyvinyl acetal resin as a main component, and an electronic circuit formed in a pattern from an electrically conductive ink. An electronic circuit board production method includes the steps of: applying a liquid resin composition containing a polyvinyl acetal resin as a main component to form a layer of the liquid resin composition; heat-drying the liquid resin composition to form an ink receiving layer; and forming an electronic circuit in a predetermined circuit pattern from an electrically conductive ink by a printing method or a transferring method.

Abstract: A conveyance device has a drive route part wherein conveyance carriages travel at predetermined intervals, which is connected to a storage route part having a drive conveyer chain that supports the conveyance carriages for free travel. The drive route part has a drive conveyer chain including spaced carriage propulsion claw parts. The conveyance carriages have moved pins that horizontally extends in the left/right direction and which are freely detached/re-fitted in the up/down direction with the carriage propulsion claw parts. The conveyance device has a carriage-positioning mechanism which positions a conveyance carriage at a fixed position wherein the moved pin is positioned immediately before a guide ring for a corresponding one of the carriage propulsion claw parts, and has a carriage pushing-out mechanism which pushes out the conveyance carriage positioned at the fixed position, at a timing when the moved pin is fitted to the carriage propulsion claw part.

Abstract: A cart-type transporting device includes left and right auxiliary rotating bodies moving in conjunction with left and right turning-section toothed wheels that guide a first endless chain; and a turning pathway section that protrudes at a position between the auxiliary rotating bodies, and that is provided with a lower protruding cam over which a transporting cart can pass. Left and right front-side projection shafts of the transporting cart engage with an engagement section of the respective auxiliary rotating bodies. Left and right rear-side projection shafts engage with an engagement section of the first endless chain. When the projection shafts are picked up by the rotation of the turning-section toothed wheels and the auxiliary rotating bodies, the lower protruding cam supports and guides a cam-following roller at a bottom section of the transporting cart in accordance with the same rotating pathway as the engagement section.

Abstract: A cart-type transporting device has a first endless chain and a second endless chain that move in conjunction with and parallel to one another in a lifting/lowering pathway section, and the first and second endless chains have engaging parts. A transporting cart has engaged parts that engage with the engaging parts of the first endless chain in a horizontal pathway section In the first endless chain, the engaging parts are provided at regular intervals, and the engaging parts of the first endless chain and the engaged parts of the transporting cart are detachably fitted together such that the transporting cart can be attached/detached in the vertical direction in the horizontal pathway section.

Abstract: A reliable electronic circuit board is provided, which maintains the quality and electrical conduction of an electronic circuit thereof even if being produced at an ordinary temperature at an atmospheric pressure. The electronic circuit board includes an ink receiving layer formed from a resin composition containing a polyvinyl acetal resin as a main component, and an electronic circuit formed in a pattern from an electrically conductive ink. An electronic circuit board production method includes the steps of: applying a liquid resin composition containing a polyvinyl acetal resin as a main component to form a layer of the liquid resin composition; heat-drying the liquid resin composition to form an ink receiving layer; and forming an electronic circuit in a predetermined circuit pattern from an electrically conductive ink by a printing method or a transferring method.

Abstract: A cart-type transporting device includes left and right auxiliary rotating bodies moving in conjunction with left and right turning-section toothed wheels that guide a first endless chain; and a turning pathway section that protrudes at a position between the auxiliary rotating bodies, and that is provided with a lower protruding cam over which a transporting cart can pass. Left and right front-side projection shafts of the transporting cart engage with an engagement section of the respective auxiliary rotating bodies. Left and right rear-side projection shafts engage with an engagement section of the first endless chain. When the projection shafts are picked up by the rotation of the turning-section toothed wheels and the auxiliary rotating bodies, the lower protruding cam supports and guides a cam-following roller at a bottom section of the transporting cart in accordance with the same rotating pathway as the engagement section.

Abstract: A cart-type transporting device has a first endless chain and a second endless chain that move in conjunction with and parallel to one another in a lifting/lowering pathway section, and the first and second endless chains have engaging parts. A transporting cart has engaged parts that engage with the engaging parts of the first endless chain in a horizontal pathway section In the first endless chain, the engaging parts are provided at regular intervals, and the engaging parts of the first endless chain and the engaged parts of the transporting cart are detachably fitted together such that the transporting cart can be attached/detached in the vertical direction in the horizontal pathway section.

Abstract: A breathable waterproof structure, made from a waterproof layer, mounted on an exterior wall side, that is a composite of a spun bonded non-woven sheet material with a resin layer on an interior surface of the sheet material; and a vent layer-forming member that is a corrugated spun bonded non-woven sheet material that is integrally attached to the waterproof layer by being multiply spot-adhered via the valleys of the corrugations and thereby generating the vent layer with a designated gap with the waterproof layer.

Abstract: A compost coating material comprising a porous, spun-bond, nonwoven fabric and a moisture-permeable, water-resistant, non-porous film, wherein the coating material has a moisture permeability of about 300 g/m2·24 h or greater under conditions of 40° C. and 90% relative humidity, and a water pressure resistance of about 1000 mm or greater.

Abstract: A breathable waterproof structure, made from a waterproof layer, mounted on an exterior wall side, that is a composite of a spun bonded non-woven sheet material with a resin layer on an interior surface of the sheet material; and a vent layer-forming member that is a corrugated spun bonded non-woven sheet material that is integrally attached to the waterproof layer by being multiply spot-adhered via the valleys of the corrugations and thereby generating the vent layer with a designated gap with the waterproof layer.

Abstract: A method of enhancing the quality of fruits and vegetables grown on trees and/or on plants by covering a substantial portion of the soil surrounding the plant or tree with a spunbonded nonwoven film-fibril sheet material that has been produced by a flash-spinning process. Preferably, the sheet comprises a plexifilamentary film-fibril sheet fabricated from a polyolefin such as polyethylene or polypropylene. When the spunbonded nonwoven film-fibril sheet material is used in this manner, it unexpectedly enhances fruit quality by providing excellent water resistance, moisture vapor permeability and air permeability.