Abstract: An airbag apparatus includes: a cover that covers a vent hole which is formed on an airbag bag body from an inner part of the airbag bag body; a fixation part that supports the cover movably; and a strap that is connected to the cover, wherein a width of the strap is smaller than a diameter of the vent hole.

Abstract: An airbag apparatus includes: a cover that covers a vent hole which is formed on an airbag bag body from an inner part of the airbag bag body; a fixation part that supports the cover movably; and a strap that is connected to the cover, wherein a width of the strap is smaller than a diameter of the vent hole.

Abstract: An excitation signal generation unit generates excitation signals of frequency channels with mutually different frequency bands and transmits the excitation signals via an antenna. Reception signals of the frequency channels received by the antenna are inputted to a reception strength detection unit. The reception strength detection unit detects a resonance reverberation signal from the reception signals and detects the signal strength of the resonance reverberation signal. An excitation control unit controls the excitation signal generation unit to adjust the signal strength of the excitation signal such that the signal strength of the resonance reverberation signal reaches or falls below a level adjustment threshold.

Abstract: An excitation signal generation unit generates excitation signals of frequency channels with mutually different frequency bands and transmits the excitation signals via an antenna. Reception signals of the frequency channels received by the antenna are inputted to a reception strength detection unit. The reception strength detection unit detects a resonance reverberation signal from the reception signals and detects the signal strength of the resonance reverberation signal. An excitation control unit controls the excitation signal generation unit to adjust the signal strength of the excitation signal such that the signal strength of the resonance reverberation signal reaches or falls below a level adjustment threshold.

Abstract: A rotating electrical machine includes a rotor, a stator, a housing that receives the rotor and the stator and supports the stator so that the rotor is rotatably held in the stator. A transmission controller receives a physical quantity of the rotating electrical machine detected by a sensor through antennas. The antennas are located outside of the housing.

Abstract: A packaging pouch for packaging an absorbent article has a front, back and side faces. The side faces are folded between the front and back faces. The packaging pouch is rectangular in use. A sealing portion expanding in a transverse direction around the upper end of the packaging pouch, a side face portion that forms the side face of the package, and a top portion that forms the top face of the package by positioning between the sealing portion and the side face portion are formed. Moreover, perforations are formed in the top portion along a reference line extending in the transverse direction from one side edge of the packaging pouch to the other side edge of the packaging pouch. Handle members extending in the transverse direction from around one to the other side edge and are attached to the front back faces in the top portion below the perforations.

Abstract: A packaging pouch for packaging an absorbent article has a front, back and side faces. The side faces are folded between the front and back faces. The packaging pouch is rectangular in use. A sealing portion expanding in a transverse direction around the upper end of the packaging pouch, a side face portion that forms the side face of the package, and a top portion that forms the top face of the package by positioning between the sealing portion and the side face portion are formed. Moreover, perforations are formed in the top portion along a reference line extending in the transverse direction from one side edge of the packaging pouch to the other side edge of the packaging pouch. Handle members extending in the transverse direction from around one to the other side edge and are attached to the front back faces in the top portion below the perforations.

Abstract: A system for treating a selenium-containing liquid includes a concentration measurement element 15 for measuring the concentration of peroxodisulfuric acid and the concentration of tetravalent selenium in the selenium-containing liquid; a setting element 21 for setting the feed amount of bivalent manganese based on the concentrations of peroxodisulfuric acid and tetravalent selenium, and a reaction rate constant ratio which is the ratio of a reaction rate constant in a reaction between bivalent manganese and peroxodisulfuric acid to a reaction rate constant in a reaction between tetravalent selenium and peroxodisulfuric acid; and an addition element 14 for adding bivalent manganese to the selenium-containing liquid such that the bivalent manganese in the selenium-containing liquid is maintained in the above feed amount. Bivalent manganese is added to the selenium-containing liquid by the addition element, whereby oxidation of tetravalent selenium to hexavalent selenium is suppressed.

Abstract: A magnetic sensor device includes a piezoelectric substrate and an IDT electrode disposed on the piezoelectric substrate. At least a portion of the IDT electrode is made of a ferromagnetic metal and the duty ratio of the IDT electrode is higher than about 0.5 and lower than or equal to about 0.99.

Abstract: A surface acoustic wave sensor that achieves increased detection sensitivity includes a piezoelectric substrate, an IDT electrode provided on the piezoelectric substrate, and a protection layer arranged on the piezoelectric substrate so as to cover the IDT electrode. The surface acoustic wave sensor is arranged so as to be excited by the IDT electrode in a high-order mode of an SH wave in which displacement at a surface of the protection layer and displacement near a boundary between the piezoelectric substrate and the IDT electrode have opposite directions, and the maximum displacement occurs at the surface of the protection layer.

Abstract: A surface acoustic wave sensor that achieves increased detection sensitivity includes a piezoelectric substrate, an IDT electrode provided on the piezoelectric substrate, and a protection layer arranged on the piezoelectric substrate so as to cover the IDT electrode. The surface acoustic wave sensor is arranged so as to be excited by the IDT electrode in a high-order mode of an SH wave in which displacement at a surface of the protection layer and displacement near a boundary between the piezoelectric substrate and the IDT electrode have opposite directions, and the maximum displacement occurs at the surface of the protection layer.

Abstract: A surface acoustic wave sensor is capable of detecting a specific detection object with high accuracy and is excellent in economy. The surface acoustic wave sensor includes a piezoelectric substrate and a comb shaped electrode disposed on the piezoelectric substrate to detect a specific detection object on the basis of a change in output signal. At least a portion of the comb shaped electrode is electrically conductive and is made of a sensitive material which responds to the above-described specific detection object.

Abstract: It is to provide a process of treating a selenium-containing liquid which can inexpensively treat the selenium-containing liquid. The formation of selenate is inhibited by adding at least one selected from a group consisting of Ti and Mn into the selenium-containing liquid.

Abstract: An X-ray generator comprises a container (1) for maintaining a high vacuum or low pressure gas atmosphere internally, a hemimorphic crystal (4), temperature raising/lowering means (3, 5-7), and a metal target (8) for generating X-rays. In this X-ray generator the metal target (8) has a pointed protrusion protruding toward the hemimorphic crystal (4). When X-rays are generated by raising/lowering the temperature of the hemimorphic crystal (4) by using the temperature raising/lowering means (3, 5-7), the intensity of an electric field formed between the hemimorphic crystal (4) and the metal target (8) increases at the pointed end of the protrusion and thus the intensity of X-rays generated through collision of electrons against the metal target (8) increases. Consequently, an X-ray generator employing a hemimorphic crystal, which is capable of generating X-rays with practically sufficient intensity can be provided.

Abstract: A double-layer vacuum container includes: an inner container having a bridging member supported by an outer container in a bridging manner; the outer container through which the bridging member extending from the inner container is externally exposed; and a cover member for externally covering the portion of the outer container through which the bridging member is exposed and for sealing a space inside the cover member and a space between the inner container and the outer container in a vacuum state between the cover member and the outer container. With such a structure of the double-layer vacuum container, the inner container other than a lip is supported by the outer container with a good heat retaining property to prevent the displacement or damage of the inner container.

Abstract: An object of the present invention is to provide a method for removing gaseous mercury in flue gas that make it possible to remove mercury in flue gas extremely satisfactorily while handling is made easy and cost increases are kept under control. In order to accomplish the object, the present invention adopts the method of removing gaseous mercury in flue gas, in which, after water-insoluble mercury in the flue gas is converted into water-soluble mercury by placing the flue gas in contact with a solid catalyst formed by a metal oxide, wet-type absorption is performed on the water-soluble mercury.

Abstract: A double-layer vacuum container includes: an inner container having a bridging member supported by an outer container in a bridging manner; the outer container through which the bridging member extending from the inner container is externally exposed; and a cover member for externally covering the portion of the outer container through which the bridging member is exposed and for sealing a space inside the cover member and a space between the inner container and the outer container in a vacuum state between the cover member and the outer container. With such a structure of the double-layer vacuum container, the inner container other than a lip is supported by the outer container with a good heat retaining property to prevent the displacement or damage of the inner container.

Abstract: It is to provide a process of treating a selenium-containing liquid which can inexpensively treat the selenium-containing liquid. The formation of selenate is inhibited by adding at least one selected from a group consisting of Ti and Mn into the selenium-containing liquid.

Abstract: An object of the present invention is to provide a method for removing gaseous mercury in flue gas that make it possible to remove mercury in flue gas extremely satisfactorily while handling is made easy and cost increases are kept under control. In order to accomplish the object, the present invention adopts the method of removing gaseous mercury in flue gas, in which, after water-insoluble mercury in the flue gas is converted into water-soluble mercury by placing the flue gas in contact with a solid catalyst formed by a metal oxide, wet-type absorption is performed on the water-soluble mercury.

Abstract: A double-layer vacuum container includes: an inner container having a bridging member supported by an outer container in a bridging manner; the outer container through which the bridging member extending from the inner container is externally exposed; and a cover member for externally covering the portion of the outer container through which the bridging member is exposed and for sealing a space inside the cover member and a space between the inner container and the outer container in a vacuum state between the cover member and the outer container. With such a structure of the double-layer vacuum container, the inner container other than a lip is supported by the outer container with a good heat retaining property to prevent the displacement or damage of the inner container.