Dicarboxylic acid bis-(3,5-dicarbomoyl-2,4,6-triiodoanilides) of general formula I wherein the amide radicals -CONR1R2 and -CONR3R4 are different from one another and R1 is a hydrogen, a lower alkyl radical or R2, R2 is a straight-chain or branched-chain monohydroxy or polyhydroxy alkyl radical, R3 is hydrogen, a lower alkyl radical or R4, R4 is a straight-chain or branched-chain monohyd...

PURPOSE:To prevent the deterioration of the speed change shock and the frequent selection of a look-up clutch. CONSTITUTION:After the completion of the speed change by an automatic transmission 11, an output adjustment permission means 21 outputs a permission signal for selecting a swirl control valve 1, and then the control for the permission of the engagement of a lock-up clutch 12 which is rele...

PURPOSE:To provide a combined plant of a gas turbine and a boiler, which can reduce the power required for starting the gas turbine, and which discharges a less volume of NOx. CONSTITUTION:An exhaust gas cooling heat-exchanger 14 and a catalytic desulfuring denitrating device 17 are disposed in a tunnel 20 through which exhaust gas is fed from a gas turbine 6 to an window box 3 of a boiler 4, and ...

PURPOSE:To stabilize the start and stop of a gas turbine by using an induced draft fan having a necessary but minimum capacity so as to hold the outlet draft of the turbine at a small value. CONSTITUTION:A bypass pipe 24 bypassing exhaust gas over a boiler and leading the same to the inlet port of a denitrating device 6 is provided to a main passage 3 from a gas turbine 4. During normal operation ...

PURPOSE:To prevent a speed-change shock due to shift down after carrying out the shift of a main transmission by holding a sub-transmission in a low gear transmitting system while a speed-change clutch is being disconnected and during a certain period of time after it is connected. CONSTITUTION:A hydraulic clutch 12 carries out connection and disconnection to a high gear transmitting system of a s...

2087168 9221411 PCTABS00017 This inventionis a novel exercise device, for use in either aerobic, anaerobic (i.e. strengthening), proprioception activities, or aquatic exercises, which is capable of exercises, which is capable of exercising opposing muscle groups in sequence using one apparatus. The device comprises a tensioning means (38) which is used to resist elongation, thereby exercising one ...

PURPOSE: To provide a spear-like holder for fixing a connector, especially a through fitting type or surface fitting type connector onto a printed circuit board. CONSTITUTION: This holder comprises four parts 14, 16, 18, and 20 connected to each other, wherein the respective parts include sided surfaces 22, 26, 30, 36 and end surfaces 24, 28, 32 and 38-40. The above end surface 32 has at least one...

PURPOSE:To accomplish an EL light emission element excellent in the voltage withstand characteristic, etc., by fixing a lead terminal for a clear electrode effectively and the condition free of shortcircuiting with a back-plate electrode layer while preventing the EL light emission element from becoming large in the plate thickness. CONSTITUTION:A light emitting layer consisting of fluorescent sub...

PURPOSE:To provide uniform light emission and prolong the life by bathing a crude material in a aqueous solution of metal element compound as a component of sulphide followed by drying and a heat treatment in hydrogen sulphide, thus preparing a material for a light emission layer containing the sulphide as major component, and forming a light emission layer using this material as an evaporation so...