Abstract: To provide a housing panel, a method for manufacturing the housing panel and a house using the housing panel that is high in quality with satisfactory heat insulating effect and low in manufacture cost, a housing panel for fitting with and closing a space surrounded by frame members such as columns, bases, lintels, tie beams, struts and rafters of a house. Outer members provided with grooves for fitting with a flat plate are arranged at least on both sides of the flat plate, and heat insulating material is provided in a space portion defined by the flat plate and the outer members.

Abstract: A method for improving amoxicillin absorption in mammals such as pigs by administering the amoxicillin to the mammal in combination with one or more of the following plant substances: Rosa roxburghii, Artemisiae argyi folium and Brassica oleracea var. capitata L. The plant substance is administered in its natural state, dried, or as an extract.

Abstract: A pharmaceutical composition or feed, which is useful for immunopotentiating and protecting an animal from infectious diseases, regulating a function of the digestive tract, improving antibiotic absorption, accelerating growth of an animal or improving egg production rate, egg weight, egg quality or eggshell strength of an animal, comprising a pharmaceutically effective amount of a substance selected from the group consisting of Rosa roxburghii, Artemisiae argyi folium and Brassica oleracea var. capitata L. and a pharmaceutically acceptable carrier.

Abstract: A method for immunopotentiating and protecting an animal from an infection caused by E. coli is described. The method comprises administering a composition containing Rosa roxburghii, Artemisiae argyi folium, and Brassica oleracea var. capitata L. to the animal.

Abstract: A method of reducing the symptoms of diarrhea by administering to an animal a composition containing Rosa roxburghii, Artemisiae argyi folium, and Brassica oleracea var. capitata L.

Abstract: A single unit remote controller adapted to control predetermined functions of first and second video tape recorders (VTR) connected each other for performing a signal transfer between the first and second VTRs is disclosed. The first VTR is preconditioned to be responsive exclusively to a first remote control code signal (code A) and the second VTR is preconditioned to be responsive exclusively to a second remote control code signal (code B) to perform the predetermined functions. The single unit remote controller comprises function keys corresponding to the predetermined functions of the first and second VTRs for commanding remotely the predetermined functions, code generation unit for generating the code A and code B combined in sequence with an interruption of a predetermined time period therebetween in response to a depression of a specific key of the function keys, and, transmission unit for transmitting the code A and code B generated by the code generation means to the first and second VTRs.

Abstract: A gas-venting valve includes a sliding valve and either a fixed or movable valve chamber. The valve is closed by impingement of molten metal or melt flowing out of a cavity defined by the mold, in such a manner that the valve is forced to move relative to the valve chamber from a first position to a second position. The invention further includes a device for urging the valve to move relative to the valve chamber from the first position to the second position; a device for restraining the valve at the first position and preventing it from moving toward the second position, against the force of the urging device, until a part of the melt impinges against the valve; and a device for actuating the valve to return from the second position to the first position against the force of the urging device.

Abstract: An arrangement incorporated with a mold for use in a die casting machine or an injection mold machine comprising: a gas vent passage formed in the mold communicating with a cavity of the mold; two symmetrical by-pass passages branched from the gas vent passage; a gas discharge passage communicating with the outside of the mold; and valve means including a valve chamber formed in the mold having a valve located therein and communicating with the above-mentioned passages. The valve in a first position cooperates with the valve chamber to prevent the gas vent passage from communicating with the gas discharge passage, but prevents both the gas vent passage and the by-pass passages from communicating with the gas discharge passage when in a second position.