Abstract: A pressing cuff presses a pressure sensor above an artery. The level of the pressure applied to the pressure sensor is changed while the pulse wave is measured based on information about the pressure from the pressure sensor. In order to adjust the level of the applied pressure using the pressure of gas in the pressing cuff, a three-port valve and a two-port valve are controlled so that the connection is changed to establish a state of holding the amount of the gas in the pressing cuff. Then, the state is changed to a state of isolating and discharging gas in which a part of the held gas is isolated from the remaining amount of the gas to be discharged. Then, the state is changed to the state of holding the remaining amount of gas in the pressing cuff.

Abstract: In a cuff of a blood pressure monitor, a distance along bending of a first expandable portion is set so as to be different from a distance along bending of a second expandable portion at the time of deflation. When a fluid bladder for pressurizing is inflated with a fluid fed thereinto, the second expandable portion expands longer. As a result, force, which is generated on a cuff fixing element which is pushed by the fluid bladder for pressurizing, acts to a vertical direction with respect to an axial direction of a subject.

Abstract: A portable terminal (e.g., portable telephone) is constituted using a geomagnetic sensor for detecting an azimuth, and a GPS receiver for detecting a present position thereof. A direction of a prescribed place (e.g., Mecca) is calculated based on the azimuth information and position information, so that the calculated direction is indicated by an arrow displayed on the screen of a display. In addition, a prescribed message is displayed on the screen of the display, or it is produced as preset vocalized sounds by a speaker. The azimuth information and position information are automatically produced at each religious service time, at which a user, especially a muslim who pray, holds a religious service in the direction of Mecca. In addition, the portable terminal can detect a direction match between the direction designated by the prescribed portion (e.g., antenna) of the portable terminal body and the direction of Mecca.

Abstract: In a power transmission path of a vehicle for traveling on uneven ground, a torque converter is provided so that torque transmission to a propeller shaft varies smoothly. Accordingly, it is difficult for the torque transmitted to the propeller shaft to exceed a tire slip limit. This arrangement suppresses slippage during traveling on uneven ground such as a muddy, marshy, sandy, snowy, or gravel road surfaces.

Abstract: In a cuff of a blood pressure monitor, a distance along bending of a first expandable portion is set so as to be different from a distance along bending of a second expandable portion at the time of deflation. When a fluid bladder for pressurizing is inflated with a fluid fed thereinto, the second expandable portion expands longer. As a result, force, which is generated on a cuff fixing element which is pushed by the fluid bladder for pressurizing, acts to a vertical direction with respect to an axial direction of a subject.

Abstract: To provide a cuff for a blood pressure monitor having a curled elastic member which is easily attached to an arm, does not make the subject feel pain when attached, and exhibits a characteristic of excellent fitting. A curled elastic member 1A has one end portion 12 extending outward so as to enwind the other end portion 11 inward. Specifically, from the other end portion 11 to a position where the other end portion 11 is mutually opposite, the radius of curvature gently increases. From the mutually opposite portion to the one end portion 12, the radius of curvature largely increases.

Abstract: The invention provides a variety of cuff design for blood pressure monitor, which assures an easy and firm fitting to an arm of a patient. Specifically, the curled elastic member of the cuff is overlapped at both end portions for easy fitting. The rigidity and thickness of the curled elastic member are designed to follow the shape of the upper arm of the patient, which significantly varies in size depending on the location of the arm.

Abstract: A portable terminal (e.g., portable telephone) is constituted using a geomagnetic sensor for detecting an azimuth, and a GPS receiver for detecting a present position thereof. A direction of a prescribed place (e.g., Mecca) is calculated based on the azimuth information and position information, so that the calculated direction is indicated by an arrow displayed on the screen of a display. In addition, a prescribed message is displayed on the screen of the display, or it is produced as preset vocalized sounds by a speaker. The azimuth information and position information are automatically produced at each religious service time, at which a user, especially a muslim who pray, holds a religious service in the direction of Mecca. In addition, the portable terminal can detect a direction match between the direction designated by the prescribed portion (e.g., antenna) of the portable terminal body and the direction of Mecca.

Abstract: The present invention provides an acoustic filter having a structure that does not affect upon the characteristics of an acoustic filter. This acoustic filter is equipped with a filter case having an air pressure inlet, a filter cap having an air pressure outlet, and a ring-shaped packing component attached to the air pressure outlet. A welding conjunction structure is employed between the filter case and the filter cap.

Abstract: A process for producing a benzoylacrylic acid derivative (formula 1) in high yield through a small number of steps and a simple purification step. The process comprises reacting 2,4,5-trifluoro-3-methyl-6-nitrobenzoyl chloride with a compound (formula 2) to yield an aminoacrylic acid derivative (formula 1) and then reacting the aminoacrylic acid derivative (formula 1) with an amine derivative represented by R2—NH2, wherein R2 is a cycloalkyl group or the like.

Abstract: To provide a cuff for a blood pressure monitor having a curled elastic member which is easily attached to an arm, does not make the subject feel pain when attached, and exhibits a characteristic of excellent fitting.

Abstract: A blood pressure monitor includes a cuff to be worn on a living body portion provided with an air component for inflating and deflating said cuff, and a main body detachably mounted on the cuff provided with an electrical component, in which the main body is electrically connected with the cuff by wire or wireless.

Abstract: In a power transmission path of a vehicle for traveling on uneven ground, a torque converter is provided so that torque transmission to a propeller shaft varies smoothly. Accordingly, it is difficult for the torque transmitted to the propeller shaft to exceed a tire slip limit. This arrangement suppresses slippage during traveling on uneven ground such as a muddy, marshy, sandy, snowy, or gravel road surfaces.

Abstract: The present invention relates to a new method for obtaining a purity of about 93% to 100% of the trans form of 2- or 4-substituted cyclohexanecarboxylic acid or reactive derivatives thereof from the cis form or a mixture of the cis and trans forms by a single step, particularly, to a method for obtaining a purity of substantially 100% of the trans form of 4-substituted cyclohexanecarboxylic acid.

Abstract: A finger-type blood pressure monitor which is smaller for portability (when not in use). The monitor has a foldable finger cuff which can be stored in a compact case when it is not in use.

Abstract: The invention provides useful intermediates as acylating agents for preparing 7-acylaminocephalosporin compounds which show excellent antimicrobial activities. More particularly, the present invention relates to a process for preparing 5-amino-1,2,4-thiadiazole acetic acid derivatives.

Abstract: An improved process for the production of 5-amino-1,2,4-thiadiazol-3-yl-(2-(lower)-alkoxyimino)acetic acids starting from 5-substituted- or unsubstituted-3-aminoisoxazole compounds is disclosed herein. The title compounds are useful as acylating agents for the production of 7-acylaminocephalosporins.

Abstract: A molten metal is poured into and stored in a hopper in a rotary-mold gravity casting process, so that a small amount of the molten metal is allowed to flow out of the hopper into a runner to previously fill up the runner. A casting mold is rotated from this state, thereby causing the molten metal to be filled from the hopper into a cavity by a difference in height generated between the molten metal level in the hopper and the molten metal level in the casting mold. Thus, when the molten metal, once stored in the hopper, is filled into the cavity in the casting mold by rotating the casting mold, the inclusion of air can be prevented from being produced due to ruffling of the molten metal in the cavity.