摘要:
The present invention relates to a phenylethanolaminotetralincarboxamide derivative represented by the general formula: ##STR1## (wherein A represents a lower alkylene group; B represents an amino group, a di(lower alkyl)amino group or a 3 to 7-membered alicyclic amino group which may contain an oxygen atom in the ring; the carbon atom marked with * represents a carbon atom in (R) configuration, (S) configuration or a mixture thereof; and the carbon atom marked with (S) represents a carbon atom in (S) configuration) and a pharmaceutically acceptable salt thereof, which have a selective .beta..sub.2 -adrenergic receptor stimulating effect with relieved burdens on the heart such as tachycardia and are useful as an agent for the prevention of threatened abortion and premature labor, a bronchodilator, and an agent for pain remission and promoting stone removal in urolithiasis.
摘要:
Molten matter is discharged from a cold crucible induction melting furnace provided with a furnace body disposed within a high-frequency coil for heating the furnace body. A metallic discharging nozzle extends downwardly from an inner bottom portion of the furnace body and can be electrically insulated from the furnace body. A high-frequency coil for heating the discharging nozzle is disposed around the nozzle. An electric circuit for removing high-frequency noise generated from the high-frequency coil for heating the furnace body is disposed in the high-frequency coil for heating the nozzle. High reliability and high controllability can be achieved without electric short-circuits between the furnace body and the nozzle and noise interference between the high-frequency coils.
摘要:
A method for processing a silver halide color photographic light-sensitive material comprising a color developing process is disclosed. The color developing process comprises the first step of supplying one of a first color developing partial solution containing a color developing agent as a principal component and a second color developing partial solution containing an alkaline agent as a principal component, substantially only to an image-forming surface of the light-sensitive material, the second step of supplying one of the first partial solution and the second partial solution other than that supplied at the first step or a color developing solution containing a color developing agent and an alkaline agent, to the image-forming surface of the light-sensitive material at the same time or just after the first step.
摘要:
In an apparatus for processing a light-sensitive material, a plurality of processing tanks are serially arranged along a conveyance passage on which the light-sensitive material is conveyed in a conveying direction. The apparatus comprises a device for replenishing compensation water into a most-downstream tank arranged most downstream among the plurality of processing tanks in terms of the conveying direction under the following inequality:0.ltoreq.(E-C)/(P-R)
摘要翻译:在用于处理感光材料的设备中,多个处理槽沿传送通道串联排列,传送通道在传送通道上传送感光材料。 该设备包括一个装置,用于在下列不等式中将输送方向上补偿水补充到多个处理罐中最下游的最下游罐:0 (EC)/(PR)<0.3E( ml /天):每天从多个处理罐中蒸发的水量C(ml /天):用于补偿蒸发水的补偿水量,P(m1 /天):感光材料的量 每天处理的R(ml / m2):每平方米感光材料的补充处理液的量。
摘要:
In a scintillation camera processing a .gamma.-ray emitted from a nuclide administered to a subject, there is provided an element for memorizing a plurality of linearity correction data corresponding individually to a plurality of sub windows dividing a one energy window specified to one energy spectrum distribution of the .gamma.-ray. Further, the camera comprises an element for collecting two-dimensionally the .gamma.-ray, an element for calculating a two-dimensional positional signal and an energy signal of the .gamma.-ray based on information from the collecting element, an element for discriminating strength of the energy signal, an element for selecting one of the plurality of linearity correction data according to a discrimination result of the discriminating element, and an element for correcting the positional signal in linearity using the selected linearity correction data. The scintillation camera, as another aspect, further comprises an element for correcting the energy signal in deviation on an energy spectrum, the corrected energy signal being sent to the discriminating element.
摘要:
A YAG laser welding is applied to a panel assembly including an outer panel and an inner panel manufactured of, for example, aluminum alloy. The YAG laser welding is conducted by any one of (1) emitting one pulse of a YAG laser onto the panel assembly to laser-weld the panel assembly in the manner of spot welding, (2) providing an outer panel having a slit between portions of the outer panel where weld beads are formed, (3) laser-welding the panel assembly using a first YAG laser having a first laser output and a second YAG laser having a second, lower laser output intermittently along a welding schedule line, and (4) laser-welding the panel assembly on a line of the panel assembly increased in bending rigidity due to a hemming curvature.
摘要:
Heat-screening glass comprising a transparent glass substrate having consecutively thereon a heat-screening film, a first transparent protective film, and a second transparent protective film, the first transparent protective film comprising at least one member selected from the group consisting of silicon nitride, silicon dioxide, stannic oxide, oxynitride of silicon carbide, and oxynitride of tantalum carbide, and the second transparent protective film comprising at least one member selected from the group consisting of zirconium oxide, tantalum pentoxide, niobium oxide, zirconium oxynitride, tantalum oxynitride, and niobium oxynitride, and having a thickness of from 2 to 15 nm.
摘要:
A solid processing agent for a silver halide photographic light-sensitive material is disclosed, which comprises a compound represented by the following Formula (I): ##STR1## wherein R.sub.1 represents a halogen atom, an alkyl group or an alkenyl group, provided that a plural of R.sub.1 's may be the same or different; R.sub.2 represents a halogen atom, an alkyl group, an alkenyl group or an alkoxy group; R.sub.3 represents a lower alkyl group, provided that R.sub.1, R.sub.2 and R.sub.3 may be the same or different, m and n each represent an integer of 0 to 5; and X represents an anion.
摘要翻译:公开了一种卤化银照相感光材料的固体处理剂,其包含由下式(I)表示的化合物:其中R 1表示卤素原子,烷基或烯基的式(I) 条件是R1的复数可以相同或不同; R2表示卤素原子,烷基,烯基或烷氧基; R 3表示低级烷基,条件是R 1,R 2和R 3可以相同或不同,m和n各自表示0至5的整数; X表示阴离子。
摘要:
The present invention provides a heat-screening glass provided with a protective film having improved wear resistance and chemical resistance in comparison with a protective film of silicon dioxide. A heat-screening glass according to the present invention is composed of a transparent sheet glass and a heat-screening film coated thereon and a protective film made of silicon oxynitride as an outermost layer. The protective film is made of silicon oxynitride represented by the formula SiO.sub.x N.sub.y (where x ranges from 0.65 to 1.25 and y ranges from 0.05 to 0.67) .
摘要翻译:本发明提供一种具有与二氧化硅保护膜相比具有改善的耐磨性和耐化学性的保护膜的热屏玻璃。 本发明的隔热玻璃由透明的玻璃板和其上涂覆的热筛膜和由氮氧化硅制成的最外层的保护膜构成。 保护膜由式SiO x N y(x为0.65〜1.25,y为0.05〜0.67)表示的氧氮化硅制成。
摘要:
A method of processing a silver halide color photographic light-sensitive material and a bleach-fixer applicable in the method are disclosed. The method comprises a step for developing the light-sensitive material with a color developer, and a step for bleach-fixing the developed light-sensitive material with a bleach-fixer. The light-sensitive material contains at least one silver halide emulsion layer comprising silver halide grains having a silver chloride content of not less than 80 mol %; the bleach-fixer contains a ferric organic acid complex in an amount of not less than 0.2 mol per liter and silver halide fixing agent in an amount of not less than 0.7 mol per liter; and the step for treating with the bleach-fixer is performed for a time of not more than 30 seconds. Bleach-fixing process can be performed stably and rapidly without formation of reticulation and staining on edge portion of the light-sensitive.