Abstract: A radial tire for airplane comprises a pair of bead cores, a radial carcass, and a belt disposed on an outer periphery of a crown portion of the radial carcass and comprised of plural belt layers each containing organic fiber cords, in which a total strength in a circumferential direction over a full width of the belt Tbelt(N) satisfies Tbelt/WD?1.5×106 when an outer diameter of the tire is D (m) and a width of the tire is W (m), and at least one layer of the belt layers is constituted with an organic fiber cord extending zigzag in the circumferential direction and satisfying the following equations (I) and (II): ???0.01E+1.2??(I) ??0.02??(II) (wherein ? is a heat shrinkage stress at 177° C. (cN/dtex) and E is an elastic modulus at 25° C. under a load of 49 N (cN/dtex)).

Abstract: (Problem) To suppress vibration generated while rising of a reciprocating lens actuator using a piezoelectric element or the like as a driving source and to shorten a rising speed. (Solving Means) By setting a time of a rising portion to a period corresponding to a natural frequency of a driving source, it is possible to prevent resonance of the driving source while rising so as to suppress vibration after rising and to increase a rising speed. In addition, by returning to an original point before driving, it is possible to improve reproducibility of movement displacement of the input signal.

Abstract: This invention provides a radial tire for aircraft comprising a belt composed of a plurality of belt layers, wherein a total strength of the belt Tbelt [N] in a circumferential direction over its full width satisfies Tbelt/WD?1.5×106 in which D [m] is an outer diameter of the tire and W [m] is a width of the tire, the belt is composed of at least two belt layers each containing organic fiber cords with an elongation in an extension direction under a load of 3.2 cN/dtex of 2.2-9.3%, a protection belt layer having a circumferential stiffness lower than that of the belt is disposed at an outside of the belt in a radial direction, a ratio of the circumferential stiffness of the protection belt layer to the circumferential stiffness of the belt is less than 0.5, and the protection belt layer is composed of organic fiber cords having a tensile strength at break of not less than 6.3 cN/dtex and a heat shrinkage factor of 0.5-5.

Abstract: An electrostatically atomizing device comprises an emitter electrode, an opposed electrode, a water supply means, a high voltage source, and a silencer. The opposed electrode is disposed in an opposed relation to the emitter electrode. The water supply means is configured to supply water to the emitter electrode. The high voltage source is configured to apply voltage between the emitter electrode and the opposed electrode in order to electrostatically atomize the water on the emitter electrode, thereby generating a mist. The silencer includes a sound absorbing duct being formed into tubular shape to have an axial bore. The axial bore is formed at its one axial end with an inlet in communication with the opening, and is formed at the other axial end with an outlet for flowing the mist out through the axial bore. The sound absorbing duct is attached to the opposed electrode such that the inlet is kept in communication with the opening. The sound absorbing duct has an inner circumferential surface.

Abstract: A granular pharmaceutical composition for oral administration, comprising (1) atorvastatin or a pharmaceutically acceptable salt thereof, (2) a surfactant selected from the group consisting of sodium laurylsulfate and polyoxyethylene hydrogenated castor oil, and (3) a water-soluble polymer, is disclosed.

Abstract: A granular pharmaceutical composition for oral administration, wherein a drug-containing particle is coated with a coating comprising a methyl methacrylate-butyl methacrylate-dimethylaminoethyl methacrylate copolymer and a water-soluble polymer is disclosed.

Abstract: An electrostatically atomizing device has a housing and an electrostatically atomizing unit accommodated within the housing. The electrostatically atomizing unit includes an atomizing barrel and an emitter electrode disposed within the atomizing barrel and is configured to atomize water supplied to the emitter electrode at a tip of the emitter electrode and generate mist of charged minute water particles. Formed within the housing is an air pressure chamber which surrounds the atomizing barrel. The atomizing barrel is formed in its peripheral wall with a plurality of air inlets which are arranged circumferentially around the atomizing barrel to introduce pressurized air from the air pressure chamber for carrying the mist on the pressurized air introduced into the atomizing barrel from the plural air inlets and discharging the mist outwardly of the housing.

Abstract: An air conditioning system with an electrostatically atomizing function includes an electrostatically atomizing unit and a ventilation duct which flows conditioned air. The electrostatically atomizing unit generates a mist of charged minute water particles. The electrostatically atomizing unit is provided with a discharge port which locates adjacent to an air outlet of the ventilation duct. The mist of the charged minute water particles flows into an airflow which is sent from the ventilation duct. The mist of the charged minute water particles effectively spreads to the space by the air flow without dissipating inside the ventilation duct.

Abstract: In a magnetic coupler device comprising: a magnetic field generation circuit generating a magnetic field according to an input current; and a detection bridge circuit including a pair of magnetoresistance effect devices, a resistance value of each of the magnetoresistance effect devices changing by applying a magnetic field generated by said magnetic field generation circuit to each of the magnetoresistance effect devices, and having two outputs between which a voltage difference is generated according to an intensity of the magnetic field generated by said magnetic field generation circuit, by forming a geometric shape of each of said magnetic field generation circuit and said detection bridge circuit in line symmetric or point symmetric, a high S/N ratio is obtained even with high frequency.

Abstract: In the pneumatic radial tire of the present invention, a total strength K0 of a belt layer 20 in a circumferential direction of the tire per unit of width at a tire equator surface position P0 is set greater than a total strength of the belt layer 20 in the circumferential direction of the tire per unit of width at a width position P2 corresponding to ? of a maximum width of the belt layer having the tire equator surface CL as a center.

Abstract: An electrostatically atomizing kit for use in a vehicle has an atomizing unit in combination with a plurality of differently shaped deflector guides. The atomizing unit is supplied with water and electrostatically atomizing the water into charged minute water particles in the form of a mist to be carried on a conditioned air blowing into a passenger's room through a blow port. The deflector ducts are selectively detachable to the blow port, and are differently shaped to each other to deflect the conditioned air carrying the mist in different directions in order to effectively concentrate the mist carried air to a particular object or item in the passenger's room.

Abstract: An electrostatically atomizing device includes a housing and an electrostatically atomizing unit disposed within the housing. The atomizing unit includes an emitter electrode and an heat exchanger. The heat exchanger cools the emitter electrode to develop condensed water. A high voltage is applied to the emitter electrode in order to electrostatically atomizing the condensed water and generate a mist of charged minute water particles. The housing accommodates a fan generating an air flow accelerating a heat radiation of the heat exchanger, and a high voltage source generating the high voltage applied to the emitter electrode. The heat exchanger has its heat radiator section exposed to a flow passage of the air flow. The atomizing unit is formed with an air inlet for introducing the air flow which carries the mist of the charged minute water particles and release the mist. The atomizing unit and the high voltage source are arranged on opposite sides of the flow passage.

Abstract: An electrostatic atomizing apparatus is used in a vehicle having an air conditioning system equipped with an air duct for delivering air into a passenger compartment, comprising a discharge electrode, an opposite electrode opposed to the discharge electrode, a cooler for cooling the discharge electrode, a high voltage power source for applying a high voltage between the discharge electrode and the opposite electrode so as to electrostatically atomize the condensed water deposited on the predetermined portion of the discharge electrode into mist, and a mist introducing pipe that introduces the mist into the air duct.

Abstract: A high voltage is applied between an emitter electrode in an atomizing barrel and an opposed electrode supported to the atomizing barrel to electrostatically atomize a liquid supplied to the emitter electrode into a mist of charged minute particles. A silencer duct is attached to the front end of the atomizing barrel for reducing noises developed when generating the mist of the charged minute particles. Accordingly, the silencer duct can absorb the noises developed around the emitter electrode and the opposed electrode at immediately downstream thereof for effectively reducing the noises.

Abstract: An electrostatic atomizer, for use in a motor vehicle, includes a discharge electrode, a water supply unit for cooling the discharge electrode to generate water condensed on the discharge electrode, and a high voltage applying unit for applying a high voltage to the water on the discharge electrode to electrostatically atomize the water. The electrostatic atomizer is arranged in a ceiling of the motor vehicle. The electrostatic atomizer further includes an ejection portion provided in the ceiling of the motor vehicle for ejecting electrically-charged water particles generated by electrostatic atomization and an ejection direction changing unit provided in the ejection portion for changing an ejection direction of the electrically-charged water particles.

Abstract: Blower apparatus has: an air duct having suction and supply openings; a blower fan for creating a flow of air in the duct; and an electrostatic atomizer. The atomizer includes a hollow body exposed to the air in the duct. The body is provided therein with an electrostatic atomization chamber, and has a barrier, an inlet and an outlet. The barrier is put in the duct so that a part of the air flowing in the duct collides with the front of the barrier and thereby pressure-increased air is obtained. The inlet is located at the front side of the barrier so that the pressure-increased air can enter the chamber through the inlet. The outlet is located at the rear side of the barrier so that all the pressure-increased air higher than that of the air flowing in the duct, from the chamber can flow out into the duct.

Abstract: A pneumatic tire for airplanes that assures a good high-speed durability and wear characteristics without its excellent durability against foreign object being impaired is provided. The number of plies of the main belt layer 26 is substantially continuously decreased from the crown center part P0 to the shoulder part, and if the circumferential rigidity in the crown center part P0 of the main belt layer 26 and the circumferential rigidity of the main belt layer 26 at the position P2 which provides ? of the width of the main belt layer 26 are M0 and M2, respectively, the ratio M2/M0 between both is set at a value greater than 0.2 and smaller than 0.8, whereby, while the quantity of materials used for the main belt layer 26 being minimized, the amount of the tread rubber circumferential elongation in the tread central region at the time of air filling to a prescribed internal pressure and at the time of high speed revolution can be efficiently suppressed for suppressing the radial growth of the tire.

Abstract: The air valve includes a valve body for controlling operations to open and close the communication between an air pressure chamber and an air outlet, a piezoelectric element for generating driving force in the form of displacements, and a displacement enlarging mechanism for enlarging the small displacements generated by the piezoelectric element by the principle of a pry and applying the enlarged displacements to the valve body. The enlarged displacements cause a large and sufficient gap to be developed between the air pressure chamber and the air outlet when a voltage is applied to the piezoelectric element. When the applying of voltage to the piezoelectric element is stopped, the resetting force of the piezoelectric element itself causes the gap to be closed quickly.

Abstract: A radial tire for airplane comprises a pair of bead cores, a radial carcass, and a belt disposed on an outer periphery of a crown portion of the radial carcass and comprised of plural belt layers each containing organic fiber cords, in which a total strength in a circumferential direction over a full width of the belt Tbelt(N) satisfies Tbelt/WD?1.5×106 when an outer diameter of the tire is D (m) and a width of the tire is W (m), and at least one layer of the belt layers is constituted with an organic fiber cord extending zigzag in the circumferential direction and satisfying the following equations (I) and (II): ???0.01E+1.2 ??(I) ??0.02??(II) (wherein ? is a heat shrinkage stress at 177° C. (cN/dtex) and E is an elastic modulus at 25° C. under a load of 49 N (cN/dtex)).

Abstract: A radial tire for airplane comprises a pair of bead cores, a radial carcass, and a belt disposed on an outer periphery of a crown portion of the radial carcass and comprised of plural belt layers each containing organic fiber cords, in which a total strength in a circumferential direction over a full width of the belt Tbelt(N) satisfies Tbelt/WD?1.5×106 when an outer diameter of the tire is D (m) and a width of the tire is W (m), and at least one layer of the belt layers is constituted with an organic fiber cord spirally winding at an angle of approximately 0° with respect an equatorial plane of the tire and satisfying the following equations (I) and (II): ???0.01E+1.2 ??(I) ??0.02 ??(II) (wherein ? is a heat shrinkage stress at 177° C. (cN/dtex) and E is an elastic modulus at 25° C. under a load of 49 N (cN/dtex)).