摘要:
The present invention relates to new pyrazole derivatives represented by the following general formula (I) ##STR1## wherein R.sup.1 is aryl which is substituted with substituent(s) selected from the group consisting of lower alkylthio, cyclo(lower)alkyl, hydroxy, hydroxy(lower)alkyl, cyano, lower alkylenedioxy, acyl, acyloxy, aryloxy and lower alkoxy optionally substituted with acyl or lower alkoxy, R.sup.2 is halogen, halo(lower)alkyl, cyano or acyl, and R.sup.3 is aryl substituted with nitro, hydroxy, lower alkoxy, lower alkylthio, lower alkylsulfinyl or lower alkylsulfonyl, provided that when R.sup.3 is aryl substituted with nitro, hydroxy or lower alkoxy, then R.sup.1 is aryl substituted with lower alkylthio, lower alkylsulfinyl or lower alkylsulfonyl, and pharmaceutically acceptable salts thereof.
摘要:
The invention relates to new cephalosporin compounds of high antimicrobial activity, the compounds being of the formula: ##STR1## wherein R.sup.1 is a group of the formula ##STR2## in which X is sulfur, oxygen, imino or lower-alkanoyl-substituted imino, R.sup.2 is hydrogen, lower alkyl or lower alkenyl,R.sup.3 is hydrogen or lower alkyl,R.sup.4 is hydrogen, halogen, lower alkyl, carbamoyloxymethyl or lower alkanoyloxymethyl, andR.sup.5 is carboxy or its ester, and a non-toxic, pharmaceutically acceptable salt thereof.
摘要:
Provided is a boot band that is configured for preventing the occurrence of buckling in the inner-layer portion of a band body. In the boot band, by applying a diameter-reducing tightening force on the band body when an engagement pawl of an inner-layer portion of the band body has entered a top-end engagement hole of an outer-layer portion of the band body, the top-end engagement hole rides over the engagement pawl. Buckling is prevented by providing, at the area of the top-end engagement hole opposite where the engagement pawl enters therein, a guide that faces the engagement pawl.
摘要:
A ring compression device including a non-rotatable substrate having a central axis. A plurality of longitudinal pressing members are arranged radially around the central axis in a plane. One end of each of the pressing members points toward the central axis. The pressing members can move toward or away from the central axis in the plane. A rotating body rotates around the central axis and parallel to the plane of the pressing members. A driving mechanism engages with the rotating body and the pressing members such that when the rotating body rotates all the pressing members move toward the central axis and apply force on a periphery of the ring.
摘要:
A boot-band is configured to be surely fastened around a member and to be clamped, via a one-step operation, without any portion of the band body buckling during fastening. The boot-band includes a pressure-reduction arrangement that is formed in an outer-layer portion in such a manner that it reduces the pressure applied to engagement pawls of an inner-layer portion when the outer-layer portion climbs over the engagement pawls.
摘要:
A plasma processing apparatus includes a chamber for containing a substrate to be processed, a gas supply unit for supplying a processing gas into the chamber, and a microwave introducing unit for introducing plasma generating microwaves into the chamber. The microwave introducing unit includes a microwave oscillator for outputting a plurality if microwaves having specified outputs, and an antenna section having a plurality of antennas to which the microwaves outputted from the microwave oscillator are respectively transmitted.
摘要:
Disclosed is a novel benzyloxypropylamine derivative having an excellent tachykinin receptor antagonistic effect. This compound shows a good transfer into the blood and a long blood half-life in the blood kinetic test using a guinea pig orally administered with the compound and is stable in an animal plasma. The compound also shows a high transfer to the central nervous system when it is orally administered to a guinea pig at a certain dose. Accordingly, the benzyloxypropylamine derivative is quite useful as a novel anti-tachykinin agent.
摘要:
Provided is a hinge device which allows the display device to be watched at an arbitrary angle, thus enabling all the passengers to watch the display at an optimum angle, which helps to achieve an improvement in terms of quality and reliable dropping (opening) by causing the dropping (opening) movement of the display device due to its own weight to be reliable and gentle in the range from the start to an angle of approximately 30°, and which helps to achieve an improvement in terms of operational feel in the free stop range, thus allowing light operation. The hinge device for connecting one member and another member so that the one member and the other member can open and close includes: a bracket which is fixed to one member; a shaft which is rotatably attached to the bracket and which is fixed to another member; a braking member which is attached to the shaft so that the braking member is non-rotatable but axially movable and which is held in sliding contact with the bracket and adapted to make mutual relative rotation; and a plate spring member which is attached to the shaft so that the plate spring member is non-rotatable but axially movable and which holds the braking member in press contact with the bracket. A surface of the bracket held in sliding contact with the braking member is provided with a recessed groove one end portion of which is formed as a tapered portion, with the surface of the braking member held in sliding contact with the bracket being provided with a protrusion coming into sliding contact with a sliding contact surface, a recessed groove, and a tapered portion of the bracket, the protrusion having a flat top portion at least one end of which is formed as a tapered portion continuous with the flat top portion.
摘要:
An image recording device includes a processing solution-supplying unit that supplies, to a recording medium, a processing solution; an ink-ejecting unit that ejects ink to the recording medium; and an energy supplying unit that supplies energy to the recording medium, wherein the processing solution contains a polybasic acid having two or more groups reactive with components constituting the recording medium in a molecule.
摘要:
A recording paper including a substrate which includes cellulose pulp and has a surface treated with a surface sizing solution, wherein the surface sizing solution contains a surface sizing agent and a nonionic surfactant having an HLB in a range of 6 to 13, a content of the nonionic surfactant is in a range of 1 to 100 parts by weight per 100 parts by weight of the surface sizing agent, and the surface sizing agent has a contact angle with water in a range of 40 to 75°.