baber/WOPTO huggingface dataset:
Patent CA-1272494-A (CA)
Inventor: EHRHARDT WINFRIED
IPC: B23Q1/28
Filed: 1987-09-18
Granted: 1990-08-07
Abstract: T-SLOT HYDRAULIC SYSTEM                      Abstract A hydraulic clamp embedded in a T-slot of a machine tool bolster plate, has a T-slotted piston rod end which fits continuous ly within the T-slot of the bolster plate. Using a T-configured member secured to the underside of a die shoe, and slid into the T-slot, actuating the hydraulic clamp draws the shoe downward, firm-ly clamping it against the bolster surface.  If, instead of a T-configured member, an I-beam member (in effect, a double T) is used in a die shoe having a T-slotted undersurface, the clamping force is extended over the entire length of the I-beam.  The effect is to avoid distortion of the die shoe.  In addition to the surface friction attendant to the present distortion-free clamping posi-tive resistance of sideward displacement of the shoe is provided by the T-slot edges.  When the present invention is not employed for clamping, the T-slotted surfaces of the bolster plates are unencumbered and may therefore be used and cleaned in an ordinary manner.
Patent CA-1257250-A (CA)
IPC: C07J31/00
Filed: 1988-05-09
Granted: 1989-07-11
Abstract: ABSTRACT        The invention relates to novel intermediates of the formula   or the 1,2-dehydro derivative thereof, wherein R2 is hydrogen, hydroxy, alkoxy, aryloxy, methylene, alkylthio, arylthio, alkanoyl, alkanoyloxy, or halogen;       R3 is hydrogen, methyl, hydroxy or halogen; which are used in the preparation of new steroid compounds having the formula   or the 1,2-dehydro derivative thereof, wherein R1 is alkyl, alkanoyloxyalkyl, arylcarbonyloxyalkyl, alkenyl, alkynyl, cycloalkyl, aryl or arylalkyl;       R2 and R3 are as defined above; and n is 0, 1 or 2.  The latter are useful since they possess topical anti-inflammatory activity.
Patent CA-1266993-A (CA)
IPC: C23G5/02
Filed: 1988-11-04
Granted: 1990-03-27
Abstract: ABSTRACT         The  separation of  oil  or bitumen  from a surface of a substrate covered with  same is effected by dissolving the oil or bitumen  in  a  first  solvent to form a solution thereof, separating the solution from the substrate to provi-de a solution wet substrate and adding to the solution wet substrate  a  further  solution consisting of a membrane-like material  forming component  derived from mineral crude oil, bitumen or amphipathic lipids in a second solvent selected from  the  group  consisting of halogenated hydrocarbons  and p-xylene,  the  second solvent being miscible with the first solvent and capable of forming in the presence of water and the membrane-like material forming component an interfacial membrane-like material which has a water side and is imperme-able  to  the oil or bitumen.  Water is  then intimately con-tacted with the surface of the substrate so as to cause the membrane-like material to form at  the  surface of  the sub-strate with the waker side oriented toward the surface while the water wets  the surface and spreads thereover,  the mem-brane-like material  incorporating during  its  formation  the oil or bitumen and mixture of solvents adjacent the surface and  the  water displacing the membrane-like material away from the surface as it is being formed thereacross to thereby separte  the  oil  or bitumen  and mixture  of  solvents from the  surface and cover  the  surface with  a  layer of water.          The  membrane-like  material  acts  as  a barrier to maintain the oil or bitumen in solution with the mixture of solvents and to prevent passage of same into the water layer.
Patent CH-519305-A (CH)
Title: Fruit/vegetable washer - with internal overflow system to limit overflow due to internal blockages
Inventor: WALTER GEORG JAQUES WOLFGANG E
IPC: A23N12/02
Filed: 1971-03-02
Abstract: The washing trough has a perforated false bottom and a sump between this and the bottom proper. From this sump there is a controlled drain and also a connection to the suction side of the circulating pump feeding the spray nozzle(s) for the washing water. Over flow pipes lead from open topped auxiliary vessels reaching up to least the required water level from the sump to which they are connected, and the overflows drain into the main drainage pipe from the trough; there is an auxiliary water feed to the trough. Overflow due to blocked perforations by e.g. spinach leaves is prevented.
Patent CH-548928-A (CH)
Title: Chip/fibre dosing or levelling roller - with bars cut to give teeth supported by end discs
IPC: B65G47/00
Filed: 1973-03-09
Abstract: To give a hollow roller construction th eend discs are slitted to take the bars, the bars being slitted to give the tooth formation so that when rotated against the direction of material feed it exerts a dosing/levelling effect without material being carried round and deposited on a levelled onward feed, which could lead to inconsistencies in the final chipboarad/non-woven material.
Patent CH-509394-A (CH)
Title: Preparation of oleophilic mixtures for use in lubricating - compositions
Inventor: ALEKSANDER JERZY GROSZEK
IPC: F16C33/10
Filed: 1967-03-22
Abstract: Oleophilic mixts. of surface urea of 10-800 sq.m./gm suitable for use in lubricating compns. comprises graphite and a sulphur contng. material and are prepd. by grinding, pref. in a vibratory ball mill, a mixt. of 1) graphite, either natural or synthetic, and 2) a sulphur contng. material, suitably sulphur, mixtures of metal powders and sulphur and covalent or ionic metal halides, suitably at a wt. ratio of 1):2) of 1:100 to 100:1, the grinding being carried out, pref. in the absence of air, beneath the surface of an organic liquid, suitably the liquid distilling 500 degrees C, having a viscosity 600 cs at 100 degrees F, a surface tension 70 and pref. 10 to 40 dynes/cm at 25 degrees C, and is a branched aliphatic hydrocarbon, pref. 2,2,4-trimethylpentane. By an oleophilic solid is meant a solid which will absorb n-dotriacontane in preference to n-butanol.
Patent CH-557330-A (CH)
Title: Cystine peptides - via sulphenylthiocarbonate derivs
IPC: C07K1/06
Filed: 1971-07-07
Abstract: S-Trityl or S-acylamidomethyl derivs. of cysteine or cysteine peptides, are condensed with sulphonyl halides. Hal.SCO2R3, where R3 = a (1-18C) opt. substd. hydrocarbon residue, at -40 to +60 degrees in a solvent and (opt.) in presence of a base, to give the sulphenylthiocarbonate. This reacts with cysteine, cysteine peptides, or derivs. with free SH gps., to give the corresp. cystine peptides.
Patent DK-174188-A (DK)
Inventor: QUATAERT PIERRE
IPC: A01F15/00
Filed: 1988-03-29
Abstract: A roll baling press for harvest products for enabling a roll baling press to be operated in a continuous mode. A buffer store is formed for temporarily storing the continuously supplied harvest product during the typing and ejection of the finished roll bale. A flexible partition element (T) is provided in the roll-winding chamber (7) for temporarily establishing the buffer store (Z) within the roll-winding chamber (7).
Patent DK-235690-A (DK)
Inventor: SPINELLI SILVANO
IPC: C07F15/00
Filed: 1990-09-28
Abstract: Compounds of formula I <CHEM> wherein R1 and R2, that can be the same or different, are hydrogen, alkyl, aryl, aralkyl groups or, if taken together, cycloalkyl groups; A is a carbon atom, a residue of 2,3-dioxybutandioic-2,4-dioxyphtalic acid or disubstituted malonic acid derivatives; n1 and n2 are selected in such a manner that the result of their addition is from 2 to 40; T1 and T2 that can be the same or different, are hydrogen, alkyl, benzyl, phenyl, acyl or cycloalkyl or a residue of formulae <CHEM>   Compounds I are useful as anti-tumour agents in human therapy.
Patent DK-251682-A (DK)
Inventor: MATTES R
IPC: C13B20/00
Filed: 1982-06-04
Abstract: 1. Claims (for the Contracting States BE, CH, DE, FR, GB, IT, LI, LU, NL, SE) Process for the production of a micro-organism which constitutively forms an alpha-galactosidase, which does not need cofactors, but not invertase, characterised in that one fully splits not only a DNA containing an alpha-galactosidase gene but also a vector suitable for the transformable cells to be used, which contains antibiotic-resistant genes, with restriction endonuclease Sal I, obtains from the fragments of the DNA containing the alpha-galactosidase gene the fragment of about four megadalton relative molecular weight, mixes with the solution of the vector also split with Sal I and recombines in the presence of DNA ligase with formation of a recombinant DNA, incubates the recombinant DNA obtained with transformable E. coli cells with transformation of the recombinant DNA into the cells, cultures the transformed cells on a nutrient medium containing raffinose as sole C-source, isolates and lyses the antibiotic-resistant colonies formed, isolates from the lysate the plasmid DNA, splits this with restriction endonuclease Hind III or Eco R I, dilutes the solution obtained and treats with DNA ligase, again introduces the renatured plasmids obtained into transformable cells which constitutively do not form invertase, again cultures the transformed cells on a nutrient medium containing raffinose as C-source, as well as antibiotic, and isolates the colonies formed which do not utilise raffinose. 1. Claims (for the Contracting State AT) Process for the production of a micro-organism which constitutively forms an alpha-galactosidase, which does not need cofactors, but not invertase, characterised in that one fully splits not only a DNA containing an alpha-galactosidase gene but also a vector suitable for the transformable cells to be used, which contains antibiotic-resistant genes, with restriction endonuclease Sal I, obtains from the fragments of the DNA containing the alpha-galactosidase gene the fragment of about four megadalton relative molecular weight, mixes with the solution of the vector also split with Sal I and recombines in the presence of DNA ligase with formation of a recombinant DNA, incubates the recombinant DNA obtained with transformable E. coli cells with transformation of the recombinant DNA into the cells, cultures the transformed cells on a nutrient medium containing raffinose as sole C-source, isolates and lyses the antibiotic-resistant colonies formed, isolates from the lysate the plasmid DNA, splits this with restriction endonuclease Hind III or Eco R I, dilutes the solution obtained and treats with DNA ligase, again introduces the renatured plasmids obtained into transformable cells which constitutively do not form invertase, again cultures the transformed cells on a nutrient medium containing raffinose as C-source, as well as antibiotic, and isolates the colonies formed which do not utilise raffinose.
Patent DK-341479-A (DK)
Inventor: LIEPMANN H
IPC: C07D487/04
Filed: 1979-08-15
Abstract: Compounds of [1,2]anellated-7-phenyl-1,4-benzodiazepines having the formula I   <IMAGE>    wherein X is oxygen, sulfur or NR; R is H, C1-C5 alkyl, C1-C5 alkyl, substituted with a terminal phenyl group, which is unsubstituted or substituted by one or 2 methoxy groups, a 3,4-methylene dioxy or 3,4-ethylenedioxy group, C2-C5 alkyl, substituted with terminal halogen, hydroxy or methoxy or, C3-C5 alkenyl R1, R2, R3, R4 and R5 are the same or different and are H, halogen, trifluoromethyl, nitro, alkyl, alkoxy, or alkylthio wherein alkyl is C1-C4 alkyl or two neighboring groups represent a methylenedioxy or ethylenedioxy group and the acid addition salts thereof, ulcer treating pharmaceutical compositions containing these compounds and a method of medical treatment using same.
Patent DK-477687-A (DK)
Inventor: GYLLINDER LARS
IPC: F16K/
Filed: 1987-09-14
Abstract: The invention relates to a method and an arrangement for producing a slow rise in pressure in pneumatic and hydraulic systems, particularly compressed-air diaphragm pumps. The arrangement includes a supply duct 24, 26 having a valve 9, 10, the spindle 7 of which is connected to a diaphragm 2. The outlet side 26 communicates with a chamber 5 beneath the diaphragm. The inlet side 24 is, via a connecting passage 22 with an adjustable throttle valve 15, connected to a chamber 6 located on the other side of the diaphragm. When a load is applied, pressure medium will flow slowly into the chamber 6, while the chamber 5 immediately has the same pressure as the outlet 26. A higher pressure in the chamber 5 throttles the main flow, such that its pressure is only able to increase at the same rate as the pressure in the chamber 6. The chamber 6 can be rapidly emptied by means of a three-way valve 15 and a non-return valve 19-21 which closes the valve 9, 10 and therewith the main flow. Fig. 1. <IMAGE>
Patent DK-499282-A (DK)
Inventor: HARGREAVES RODNEY BRIAN
IPC: C07D409/06
Filed: 1982-11-09
Abstract: Heterocyclic compounds of the formula:  <IMAGE>  wherein A is a direct link, or is alkylene of 1 to 4 carbon atoms or alkenylene of 2 to 4 carbon atoms; wherein either X is -CR1R2- and Y is -O-, -S- or -NR3-, wherein R1, R2 and R3, which may be the same or different, each is hydrogen or alkyl of up to 4 carbon atoms; or X is -O-, -S- or -NH- and Y is -CR1R2- wherein R1 and R2 have the meanings stated above; and wherein Het is a 5- or 6-membered heterocyclic ring containing 1, 2 or 3 heteroatoms selected from nitrogen, oxygen or sulphur atoms, which ring may be unsubstituted or may bear one or two substituents as set out in claim 1, provided that when X is -CR1R2- and A is a direct link, Het is not unsubstituted 2-furyl; and salts thereof where appropriate; processes for their manufacture and pharmaceutical compositions containing them. The compounds possess cardiotonic and/or antihypertensive activity.
Patent DK-500082-A (DK)
Inventor: STANWELL-SMITH COLIN
IPC: A47J31/057
Filed: 1982-11-09
Abstract: A filter-type coffee making machine equipped with a control panel (20) for brew time selection in chosen relationship to a selected amount of coffee loaded into the filter cup (24) per water unit filled into the water reservoir (22), the brew time and coffee amounts being independently selectable according to the strength and flavour of brewed coffee required, wherein the filter cup is provided with a by-pass channel (32) associated with a diverting valve (34) and a filter valve (36). At the end of the selected brewing time, both valves are opeated so that, independently of the amount of water initially filled into a reservoir, any remaining heated water is then diverted to by-pass the filter and any coffee brew held back in the filter is released. The by-pass channel (32) can constitute a movable actuating member for the two valves.
Patent DK-565689-A (DK)
Inventor: NOOYEN ANTONIUS MARIA ALOYSIUS
IPC: A01K1/015
Filed: 1989-11-10
Abstract: Metal grid floor of which the temperature can be controlled, said grid floor consisting of bars (1-24) spaced from each other by short distance, said bars (1-24) being interconnected by several cross connections which are spaced from each other by relatively large distance, of which the cross connections consist of tubes (30-37) through which a fluid regulating the temperature can be passed.
Patent FI-800065-A (FI)
Inventor: ANDEL ELEONOOR VAN
IPC: C07C17/02
Filed: 1980-01-09
Abstract: Production of sodium bicarbonate by the Solvay-soda method, employing a volatile aliphatic amine instead of ammonia, is combined with the oxychlorination of olefins in liquid phase by using the amine hydrochloride side-product of the soda plant as chlorine source in the oxidative regeneration of the spent chlorinating liquid. The chlorinating liquid contains iodine and copper chloride or iron chloride and on regenerating the spent liquid the amine is recovered in the vapor phase and recycled to the soda plant.
Patent FI-834292-A (FI)
Inventor: SMILLIE ROWENA
IPC: D21F1/02
Filed: 1983-11-23
Abstract: Apparatus is known for controlling the deposition of a liquid onto a moving surface comprising a reservoir having an outler, and a curved guide member downwardly extending from above and adjacent to the outlet and having an underside onto which a jet of liquid can be discharged from the outlet, the guide member being oriented so as to be capable of causing liquid to flow down themember on its underside so that its direction of flow approaches the direction of travel of a moving surface. This invention is characterised in that two aprons ar provided at the lower edge of the reservoir outlet so as to extend beneath the jet being discharged from the outlet, the first of the said aprons extending only part of the distance towards the moving surface and the second of the said aprons extending beneath the said apron so that the free end thereof is substantially in contact with the moving surface, the arrangement being such that the lower edge of the first apron is in engagement with the lower surface of the second apron.
Patent FI-860563-A (FI)
Inventor: SEGEBRECT UDO
IPC: F04C19/00
Filed: 1986-02-07
Abstract: A liquid ring compressor provided with a horizontal shaft and a compressor housing, in which a pressure chamber has been formed in connection with the final compression stage, connected to a pressure pipe 39. The pressure chamber is divided by means of a projecting wall 19, which extends at least to the pressure opening of the compression stage, into a first and a second area 21, which have been connected to one another on the top of the wall 19, so that a passage is formed for the medium that is to be pumped, and one of which areas is connected to the pressure pipe. According to the invention the need for a separate liquid separator is avoided, since the pressure chamber has been designed as a liquid separator. For this purpose the passage, which is located in the upper part of the pressure chamber and is intended for the medium that is to be pumped, has been equipped with a plurality of rotary discs and/or surge dividers 24, 25, 26, 28, which also shield the pressure pipe, located high up, from the pressure hole. The second area of the pressure chamber forms a collecting chamber for the separated liquid and contains an overflow opening 22 at mid-height and an essentially lower hole of smaller diameter 34, which connect the two areas to one another and allow equalisation of the level when the compressor is not in use. <IMAGE>
Patent FI-872449-A (FI)
Inventor: HURLSTONE GRAHAM FRANK
IPC: A01G/
Filed: 1987-06-02
Abstract: PCT No. PCT/GB86/00593 Sec. 371 Date Jun. 2, 1987 Sec. 102(e) Date Jun. 2, 1987 PCT Filed Oct. 2, 1986 PCT Pub. No. WO87/01904 PCT Pub. Date Apr. 9, 1987.A tree shelter 10 comprises a twin-walled tubular extrusion of UV-degradable polypropylene formed with an out-turned lip or flange 28 at its upper end and a longitudinal V-section channel receiving a stake 26 which is securable therein by two ratchet-locking cable ties 32.
Patent FI-894375-A (FI)
Inventor: MIGNANI GERARD
IPC: C08G18/67
Filed: 1989-09-15
Abstract: The present invention relates to polymers active in nonlinear optics, characterised in that they are obtained by reaction of a first difunctional compound with a second difunctional compound, at least one of the difunctional compounds comprising a charge transfer polar group containing at least one electron-acceptor group, at least one electron-donor group (D) and in that the functional groups which are reactive in the case of the polymerisation are carried by the electron-donor group(s).
Patent FI-920841-A (FI)
Inventor: MAENNIKKOE ARI
IPC: A63B/
Filed: 1992-02-26
Abstract: Exercise apparatus having a frame 1, a counter-weight arrangement, a pulling member 3 connected to the counter- weight arrangement and used for driving the latter, a stay 4 bearing on the frame, and a carriage 5 which can move along the latter and can be locked in any desired position, the two ends 6, 7 of the pulling member bearing thereon via the counter-weight arrangement. In addition, a drive guide 8 bears on the frame and a drive carriage 9 bears on the drive guide and moves along the latter, with a manoeuvring element 10 which is used for manoeuvring the exercise apparatus and to which at least one of the ends of the pulling member can be connected. <IMAGE>
Patent FI-922610-A (FI)
Inventor: DAWSON KEITH MARTYN
IPC: C12N15/57
Filed: 1992-06-05
Abstract: PCT No. PCT/GB90/01912 Sec. 371 Date Jun. 4, 1992 Sec. 102(e) Date Jun. 4, 1992 PCT Filed Dec. 7, 1990 PCT Pub. No. WO91/09118 PCT Pub. Date Jun. 27, 1991Proteinaceous compounds are activatable by enzymes of the clotting cascade to have fibrinolytic or clot formation inhibition activity. For example, a plasminogen analogue is activatable to plasmin by thrombin or Factor Xa. Fibrinolytic or clot formation inhibition activity is therefore directed to the site of clot formation.
Patent FI-924228-A (FI)
Inventor: HOLTON ROBERT A
IPC: C07F7/00
Filed: 1992-09-21
Abstract: A taxane derivative of the formula <CHEM>  wherein R<5> and R<7> are independently selected from the group comprising phenyl, naphthalene, C1/4 H psi CHCH-, and <CHEM>  provided, however, R<5> and R<7> are not both phenyl;     Q is CH<7>-, (CH<7>)<7>C-, CH<7>O-, Cl, Br, F, NO<6>, <CHEM>     Z is -OT<5>,     T<5> is hydrogen, hydroxyl protecting group, or -COT<6>, T<6> is H, C<5>-C1/4  alkyl, C<5>-C1/4  alkenyl, C<5>-C1/4  alkynyl or monocylic aryl,     Ac is acetyl, and E<5> and E<6> are independently selected from hydrogen and functional groups which increase the water solubility of the taxane derivative are useful as antitumor agents.
Patent FI-940389-A (FI)
Inventor: DADE MALCOLM JOHN
IPC: B65H75/34
Filed: 1994-01-26
Abstract: PCT No. PCT/GB92/01300 Sec. 371 Date Jan. 26, 1994 Sec. 102(e) Date Jan. 26, 1994 PCT Filed Jul. 16, 1992 PCT Pub. No. WO93/02957 PCT Pub. Date Feb. 18, 1993.A cable reel system for use in conjunction with a mobile installation movable relative to a fixed base station and being connected to the fixed base station via a cable, the system comprising a reel on which the cable is stored, the reel being connected by a motor shaft to an AC motor which drives the reel via reduction means to pay-out cable whilst the mobile installation moves away from the base station and to reel-in cable whilst the mobile installation moves towards the base station, the reel system further comprising sensing means located adjacent said motor shaft and operable to provide a signal representative of the position of the motor shaft, and a controller, which receives the signal and calculates a torque demand signal, the controller further continually varying a stator current of the motor in response to cable paying-out or reeling-in operating conditions pertaining at a given instant by using the torque demand signal to calculate and supply phase currents to the motor to provide a required torque at the motor shaft for maintaining tension of the cable extending between the mobile installation and the fixed base station within a predetermined range of values.
Patent FI-961472-A (FI)
Inventor: KARI HANNU H
IPC: H04W76/04
Filed: 1996-04-01
Abstract: In a packet radio network, a mobile station (MS) has an active state and a standby state. In the active state, the mobile station performs data transmission and updates its location more often than in the standby state. The mobile station changes from the active state to the standby state if there is no data transmission during a predetermined period. The packet radio network (SGSN) may also direct, if required, the mobile station (MS) from the active state to the standby state. The mobile station (MS) transmits to the packet radio network a short pseudo data packet either before the timer expires or in response to a command transmitted by the packet network to change the state (GO STANDBY) when the mobile station wants to stay in the active state.