摘要:
A method for controlling an apparatus for supplying steam to an ashing process. The apparatus includes a closed water-containing vessel formed from a material having good heat conductive characteristics for evaporating water to provide steam to a vacuum chamber housing an ongoing ashing process. In accordance with the procedure, steam evaporated in a closed steam supply tank is introduced into a vacuum chamber via a pressure reducing mass-flow controller. The temperature of the water in the supply tank, the temperature of the steam in the pipes leading from the supply tank to the mass-flow controller, the temperature of the steam in the pipes from the mass-flow controller to the vacuum chamber and the temperature of the steam in the mass-flow controller itself are all independently controlled such that the temperature in the water tank is equal to or less than the temperature in the pipes leading to and from the mass-flow controller and the temperature in the pipes is less than or equal to the temperature in the mass-flow controller.
摘要:
Novel pyrazine derivatives represented by the formula (1) and salts thereof which possess inhibitory effect against superoxide radicals (O.sub.2.sup.-) released from the macrophage cells of guinea pig by stimulation, and also possess anti-albuminuria activity in Masugi nephritis. ##STR1## The pyrazine derivatives (1) and salts thereof are useful agents for preventing and treating of various diseases caused by the superoxide radicals, for example, diseases of autoimmune such as rheumatoid arthritis, arteriosclerosis, ischemic heart disease, transient cerebral ischematic attack, hepatic insufficiency, renal insufficiency and the like, as well as they are useful agents for preventing and treating the nephritis in various clinical fields.
摘要:
A pharmaceutical composition having an anticomplementary activity comprising a therapeutically effective amount of at least one soyasapogenol B compound represented by the general formula (I): ##STR1## wherein R.sup.1 represents a hydrogen atom or a group represented by the formula: ##STR2## wherein R.sup.2 represents a hydrogen atom or a hydroxymethyl group, R.sup.3 represents a hydrogen atom or a rhamnopyranosyl group, and R.sup.4 represents a hydrogen atom or an alkyl group having 1 to 6 carbon atoms or pharmaceutically acceptable salts thereof and a pharmaceutically acceptable carrier.
摘要:
A steam supplying apparatus for supplying steam to an ashing process. The apparatus includes a closed water-containing vessel formed from a material having good heat conductive characteristics for evaporating water to provide steam to a vacuum chamber housing an on going ashing process. The closed vessel has a maximum horizontal cross sectional water evaporation area M and a minimum horizontal cross sectional water evaporation area S. The vessel is configured so that M/S
摘要翻译:一种用于向灰化过程供应蒸汽的蒸汽供应装置。 该装置包括由具有良好导热特性的材料形成的封闭含水容器,用于蒸发水以将蒸汽提供到容纳进行灰化过程的真空室。 密闭容器具有最大水平横截面水蒸发面积M和最小水平横截面水蒸发面积S.容器被配置为使得M / S <8,并且密封容器具有浸没的内表面,其被涂覆有 树脂。 封闭的含水容器在其中的水表面上方的位置处设置有与其连接的蒸汽出口。 该装置还包括用于封闭含水容器的温度控制液槽,并且容器至少部分地浸没在液槽中。
摘要:
The detecting device according to the present invention is provided with a case, a first and second detecting pads which juts from the case and which can be closely attached to the outer wall of the receptacle, supports which are connected to the first and second detecting pads in a thermal-conducting manner, a first thermistor and heater embedded in the support of the first detecting pad, a second thermistor embedded in the support of the second detecting pad, and a detector circuit which measures the quantity of heat transmitted from the first detecting pad into the receptacle in accordance with a change in the output of the first thermistor when the first detecting pad and the support thereof are heated by the heater to a preset temperature which is above the reference temperature of the second detecting pad and the support thereof, thus detecting the level of a liquid in the receptacle from the measured quantity of heat transmitted.
摘要:
A prophylactic or therapeutic composition for hepatitis is disclosed comprising a prophylactically or therapeutically effective amount of a sesquiterpene compound represented by the formula (I) or (II) ##STR1## or a pharmaceutically acceptable salt thereof as an active ingredient, and a pharmaceutically acceptable carrier.
摘要:
The novel indole derivatives and salts thereof represented by the general formula (1) ##STR1## possess, for example, an inhibitory effect against superoxide (O.sub.2.sup.-) released from the macrophage cells of guinea pig by stimulation and an anti-albuminuria activity against Masugi nephritis, and are useful in various clinical fields as an agent for preventing and treating diseases and cases associated with the above superoxide radical, for example, autoimmune diseases (e.g. rheumatism), arteriosclerosis, ischemic disease, ischemic encephalopathia, hepatic insufficiency and renal insufficiency, and also as an agent for preventing and treating nephritis.
摘要:
There are provided a flexible container capable of realizing facilitation of opening and uniformization of the shape of an opening that is obtained by opening, a method of forming the flexible container, a seal-breaking guide of the flexible container, a method of enclosing a liquid in the flexible container, and the liquid enclosed in the flexible container. The invention relates to the flexible container which is openable by tearing, the method of forming the flexible container, the seal-breaking guide of the flexible container, the method of enclosing a liquid in the flexible container, and the liquid enclosed in the flexible container, and has seal parts (a center seal part 4, a top seal part 6, a bottom seal part 8) for sealing a holding part (2) formed of a flexible material (3), cuts (12, 14) formed in the seal parts and a seal-breaking guide of the flexible container (16) formed in the seal parts for giving guidance for a direction of tearing of the holding part which is openable by tearing, thereby realizing facilitation of opening and uniformization of the shape of an opening that is obtained by opening.
摘要:
3-0-(.beta.-D-Glucuronopyranosyl)-soyasapogenol B represented by the formula (I): ##STR1## and salts thereof and process for preparing the same are disclosed. The compound represented by the formula (I) and salts thereof have anticomplementary activity and are useful as therapeutic agents for autoimmune diseases, collagen diseases, and rheumatic diseases.
摘要:
Piperazine compounds and salts thereof having inhibitory effect against superoxide radicals (O.sub.2.sup.-). The piperazine compounds have the general formula: ##STR1## wherein R.sup.1 is a lower alkyl group;R.sup.2 is a phenyl-lower alkyl group which may have 1 to 3 substituents, on the phenyl ring, selected from the group consisting of a hydroxyl group, a phenyl-lower alkoxy group, a lower alkyl group, a lower alkoxy group and a halogen atom;R.sup.3 is a hydrogen atom, a lower alkyl group or a phenyl-lower alkyl group; andR.sup.4 is a hydroxyl group, a phenyl-lower alkoxy group or a tetrahydropyranyloxy group.