baber/WOPTO huggingface dataset:
Patent IE-37517-L (IE)
Title: Rotary positive-displacement engine
IPC: H02K44/00
Filed: 1973-01-22
Abstract: 1408236 Rotary positive-displacement machine BATTELLE DEVELOPMENT CORP 19 Jan 1973 [31 Jan 1972] 2928/73 Heading F1F In a heat engine spherical free-pistons 16 are propelled anti-clockwise along an endless passageway 12 by an expanding hot gas e.g. air, which is introduced, either initially or continually, in a compressed state through a tube 18, heated by a coil 20 and either ejected (after expansion) through an outlet 22 or cooled in that region, useful energy being produced by the pistons in the form of electric pulses induced in a coil 40 of a linear generator 37 and/or air inducted through an inlet 24 and compressed into a vessel 42. Reverse piston motion is prevented by ratchet-controlled wheels 26, 28. The tube 18 may be fed with air by the vessel 42. The pistons may be other than spherical in shape. In a second embodiment, Fig. 2 (not shown), differs in that the working fluid is heated externally of the passageway in a heat exchanger (70) and a latch (66) replaces the wheels 26, 28. The engine may be modified to operate on the Brayton, Rankine, Otto or Diesel cycle, Figs. 3 to 5 (not shown). In another embodiment, Fig. 6 (not shown), the pistons are propelled by a travelling magnetic wave accelerator (88) to compress a gas in the passageway and induce pulses in a linear generator (90). In yet another embodiment, Fig. 7 (not shown), the pistons are again propelled by an expanding gas that is heated externally of the passageway in a heat exchanger (96) but drive a power-output shaft (100) through permanent magnets (104) fixed thereto. In a further embodiment, Fig. 8, the pistons 117 are driven clockwise along an oblongo-circular passageway 111 by expanding air that is heated in a heat exchanger 126 and enters the passageway through an inlet 123, a power-output shaft 122 being rotated by the pistons striking blades 121 extending through a slot 120. Air compressed by the pistons leaving said blades passes into the heat exchanger through a check valve 127. Blades 115 driven by a shaft 113, which may be coupled to the shaft 122, extend through a slot 116 return the pistons to the region of the inlet 123. Leakage from the slot 116 may be prevented by a housing 128. This embodiment is said to operate on a modified Brayton cycle, Fig. 10 (not shown).
[GB1408236A]
Patent IE-34995-L (IE)
Title: Coupling for connecting two shaft ends.
IPC: F16D25/061
Filed: 1971-03-09
Abstract: 1335907 Shaft couplings BURMEISTER & WAINS MOTOR-OG MASKINFABRIK AF 1971 AS 19 April 1971 [18 March 1970] 24570/71 Heading F2U An annular portion 2 of a member 1 on one shaft surrounds a portion 4 of a member 6 on another coaxial shaft, both portions having recesses 12, 13 facing the other portion and arranged so that when aligned, pairs of recesses form conical cavities to receive conical bolts 11 movable axially into and out of engagement with the recesses and connected to an hydraulic cylinder and piston 16. The bolts 11 may be rigid with an axially slidable ring 7 housing the cylinders, the pistons 16 having screwed connections 19 to another ring 8, both rings having stops, as at 28, to limit their extension. There may be eight bolts 11 equally spaced circumferentially between which may be four compression coil springs (34) Fig. 5 (not shown) and four buffers with Belleville springs (31) Fig. 4 (not shown). When the bolts are in the engaged positions, they may be held there by internally threaded nuts 22 being screwed on to threads 21 on the pistons 16.
[GB1335907A]
Patent IE-780321-L (IE)
Title: Coating of supports with tin oxide.
IPC: C03C17/23
Filed: 1978-02-14
Abstract: The surface of a transparent refractory material such as glass or a vitreous ceramic is coated with a semi-reflective film of tin oxide by projecting finely divided particles of a pyrolytically decomposable organotin compound against the surface of the substrate material that has been heated to a temperature of between about 400 DEG and 650 DEG C. The finely divided organotin compound has a particle size of not greater than about 20 microns and is suspended in an anhydrous carrier gas to which carrier gas has been added a gaseous fluoride compound. In an advantageous embodiment of the process the pyrolytically decomposable organotin compound is dibutyl tin oxide, the carrier gas is dry air and the added fluoride compound is dry hydrogen fluoride.
[US4172159A]
Patent IE-800336-L (IE)
Title: Antihypertensive compositions
IPC: A61K31/54
Filed: 1980-02-20
Abstract: Pharmaceutical compositions containing a) 6-benzoyl-3-hydrazino-5,6,7,8-tetrahydropyrido-[4,3-c]pyridazine (endralazine) b) a salidiuretic and c) pindolol are useful for the treatment of hypertension. The salidiuretic may be 2-aminomethyl-4-tertbutyl-6-iodophenol, bendroflumethiazide, benzthiazide, bumetanide, chlorothiazide, chlorthalidone, dopamide, cyclothiazide, ethacrynic acid, furosemide, hydrobenzthiazide, hydrochlorothiazide, hydroflumethiazide, methyclothiazide, metolazone, polythiazide, quinethazone, ticrynafen or trichloromethiazide.
[GB2044101A]
Patent IE-860463-L (IE)
Title: Soft unripened cheese
IPC: A23C19/032
Filed: 1986-02-24
Abstract: A soft, unripened cheese having a dry matter content of from 18 to 35%, of which at least 40% consists of the non-fat solids of milk. The cheese is prepared from concentrated milk by innoculating the milk with a culture of a combination of strains of thickening Streptococcus cremoris, strongly acidifying Streptococcus cremoris and mildly acidifying Streptococcus lactis.
Patent IE-870695-L (IE)
Title: Renaturing proteins
IPC: C12N9/04
Filed: 1987-03-16
Abstract: The present invention provides a process for the renaturation of denatured proteins in solution in a renaturation buffer, wherein a solution is prepared of the protein to be renatured in the critical concentration in a selected buffer and, after formation of the folding intermediate, further protein to be renatured is added in the amount necessary for the achievement of the critical concentration.
Patent FI-852861-L (FI)
Inventor: VELLINGA SJOERD HUBERTUS JOZEF
IPC: C02F3/28
Filed: 1985-07-23
Abstract: A considerable portion of the gas developed by fermentation in an anaerobic purification equipment for waste water, together with buoyant sludge, is collected by at least one additional collecting system (5), before it may reach the upper part of the reactor. This additional collecting system is fitted at a distance below the collecting system (6) fitted as usual just below the level of one or more overflow gutters (3; 23) for purified water. The additional collecting system (5) has a hydraulic link with one or more rising pipes (7, 7', 27, 32,31) for raising the liquid sludge mixture by gas lift action. The rising pipes discharge into a separation device (8) from which one or more downpipes (9; 29) for returning separated liquid and sludge extend to the lower section of the reactor chamber. As a result of the tranquility at the top and the turbulence near the bottom, a substantial increase of the load capacity of the equipment can be obtained.
Patent IE-801049-L (IE)
Title: Massage devices
IPC: A61H23/02
Filed: 1980-05-20
Abstract: There is disclosed massage mechanisms comprising one or more drivers having an angled socket on the end of each driver. The socket has a massage head rotatably engaged therewith by means of a post fixed essentially perpendicularly to the back of the massage head. The massage heads are generally conical in shape and can have collars around the periphery and downward from the base. The socket is angled to a degree which results in the axis of the head and the axis of the driver guide shaft intersecting at a point on the massage head or the driver. The diameter of the post on the massage head is less than the inside diameter of the socket. In operation the edges of the massage head rise and fall about 26 DEG -30 DEG in an undulating motion without imparting rotational motion while imparting a kneading, massaging action. The driver rotates at about 60-70 RPM which enables the massaging action to be synchronized to the heartbeat.
[US4414963A]
Patent IE-32322-L (IE)
Title: Sewing machine
IPC: D05B77/00
Filed: 1968-09-03
Abstract: 1,181,629. Sewing-machines. MEFINA S.A. 4 Sept., 1968 [10 Oct., 1967], No. 41963/68. Heading D1G. A sewing machine has a base 6 and a lower free arm 2 which is slidably mounted in the base so that the machine can be used as a free arm machine or a normal machine in which condition the horizontal surfaces 10 complement the surface 11 on the free arm 2. Projections set in the free arm 2 extend downwardly through an elongated slot in the base. Flaps 15, 16 are provided to form either a sloping ramp or when upwardly pivoted with a further flap 23 form a carrying case. A pivoted handle is provided hinged to the upper part of the frame. Reference has been directed by the Comptroller to Specification 1,131,710.
[GB1181629A]
Patent IE-34883-L (IE)
Title: Treatment of marek's disease with ureidodiphenyl sulfone
IPC: A23K1/16
Filed: 1970-11-12
Abstract: The use of p-amino-p'-ureidodiphenyl sulfone and soluble salts thereof in reducing mortality and decreasing lesion incidence of poultry exposed to Marek's disease and to compositions comprising the p-amino-p'-ureidodiphenyl sulfone as the active ingredient are provided.
[US3689671A]
Patent IE-39818-L (IE)
Title: Treating oil with absorbent and bleaching earth
IPC: B01J20/12
Filed: 1974-08-19
Abstract: 1476307 Treating edible glyceride oils UNILEVER Ltd 22 Aug 1974 [24 Aug 1973] 40150/73 Heading C5C Edible glyceride oil is treated to improve its colour and its storage properties by contacting a solution of the oil in a non-polar solvent with absorbent alumina or silica in a column containing the absorbent, the oil being subsequently treated with a bleaching earth after removal of the solvent from the oil. The oil may be further subjected to a deodorizing treatment. The oil may be subjected to an alkali refining before treatment with the absorbent or may be an untreated crude oil. In the examples, soyabean oil and grapeseed oil are subjected to alkali neutralization or a desliming treatment with water, an alkali neutralization and a sodawaterglass boiling and a hexane solution of the oil is treated with silica gel. After evaporation of the hexane, the oils are bleached with bleaching earth and deodorized with steam.
[GB1476307A]
Patent IE-43933-L (IE)
Title: Zinc-air alkaline primary cell
IPC: H01M4/06
Filed: 1976-08-09
Abstract: The negative zinc electrode of a primary element with alkaline electrolyte and hydrophobic air electrode has a compressible expansion body positioned within the negative electrode.
[US4054726A]
Patent IE-831773-L (IE)
Title: Keto-intermediates
IPC: C07D215/20
Filed: 1983-07-27
Abstract: A 1-substituted-3-permissibly-substituted-6-oxodecahydroquinoline is converted to the corresponding 7-formyl derivative and then, upon treatment with hydrazine, may be cyclized to a tautomeric mixture of 5-substituted-7-permissibly-substituted-4, 4a, 5, 6, 7, 8, 8a, 9-octahydro-1H (and 2H)-pyrazolo [3,4-g] quinolines.
Patent IE-43840-L (IE)
Title: Clavulanic acid derivatives
IPC: A61P31/04
Filed: 1976-09-28
Abstract: The compounds of the formula (II): <IMAGE> (II) and salts and esters thereof wherein R1 is an inert organic group of up to 14 carbon atoms and R2 is an inert organic group of up to 16 carbon atoms, the group NR1R2 containing up to 22 carbon atoms, are antibacterial agents able to enhance the effectiveness of penicillins and cephalosporins against certain beta -lactamase producing bacteria.
[US4256638A]
Patent IE-46166-L (IE)
Title: Anthracycline disaccharides
IPC: A61P35/00
Filed: 1977-11-14
Abstract: The invention has as an aim of the derivatives disaccharides of anthracycline. [FR2371461A1]
Patent IE-802519-L (IE)
Title: Diphenylmethane derivative.
IPC: A61K31/185
Filed: 1980-12-03
Abstract: For the Contracting States : DE, FR, IT, NL, BE, CH, GB, SE, LI, LU) 1. 2,2'-Dihydroxy-5,5'-methylenedi-(p-toluene-sulphonic acid) and its salts. For the Contracting State : AT 1. Process for the preparation of 2,2'-dihydroxy-5,5'- methylenedi-(p-toluenesulphonic acid) and its salts, characterized in that a) m-cresol-6-sulphonic acid and/or its salts are reacted in an acid medium with formaldehyde and/or formaldehyde donors and, if desired, a resulting salt is converted into the free acid or into another salt, b) m-cresol-6-sulphonic acid and/or its salts are converted, in a basic medium, by means of form-aldehyde and/or formaldehyde donors into 4-hydroxymethyl-m- cresol-6-sulphonic acid and the latter is subjected in an acid medium to a condensation reaction with m-cresol-6-sulphonic acid and/or its salts and, if desired, a resulting salt is converted into the free acid or into a another salt, or c) m-cresol which is substituent in the 6-position by a detachable substituent is reacted, in an acid medium, with formaldehyde and/or formaldehyde donors to give a 5,5'-disubstituted 4,4'-dihydroxy-2,2'-dimethyl diphenylmethane, the substituents in the 5-position and 5'-position are split off and the product is sulphonated in an acid medium with sulphuric acid and/or an agent which splits off sulphonic acid groups and, if appropriate, a resulting salt is converted into the free acid or into another salt.
Patent IE-812897-L (IE)
Title: Buspirone process
IPC: C07D221/20
Filed: 1981-12-10
Abstract: Busipirone of the formula <IMAGE> is prepared in a new process wherein the 2-pyrimidinyl component thereof is introduced in a final alkylation step involving 2-halopyrimidines. Radioactive labelled busipirone can be obtained according to the process by employing 2-chloro- pyrimidine-<14>C 2-chloropyrimidine- <15> N2.
[GB2089341A]
Patent IE-940111-L (IE)
Title: Membrane filitration unit and cassette, and method of¹making a membrane filitration unit
IPC: B01D/
Filed: 1988-12-06
Abstract: An apparatus for separating a feed liquid into a concentrate and a permeate fraction by membrane filtration comprises an array of cassette frames (1-5) separated by intermediate plates (10). The array is adapted to be clamped together in its longitudinal direction and loosened, as required, to remove any selected cassette frame. Each cassette frame (1-5) contains a filtration unit (6) comprising a stack of membranes, in which a first flow passage system is provided which connects two free zones (7,8) within the cassette frame, said free zones being so connected as to establish a series or parallel or combined series and parallel flow from a feed liquid inlet (25) to a concentrate outlet (25). In each stack of membranes a second system of flow passages is also provided, which is isolated from said first system and serves to conduct permeate penetrated through the membranes to at least one separate outlet (9) from each filtration unit (6). In the method of making a filtration unit, envelope-shaped membrane units (62) are placed in a stack, a curable liquid binder (101) is introduced between the membrane units from at least one surface of the filtration unit to a predetermined depth (a), and upon curing of the binder a layer of the binder together with the marginal portions of the edges of the membrane units embedded therein is removed, such as by surface cutting or machining, up to a depth (b) smaller than the depth (a).
[EP0322604A1]
Patent NO-781001-L (NO)
Title: Sammensatt pakningsring.
Inventor: LECHANU JACQUES
IPC: F16J15/12
Filed: 1978-03-20
Abstract: "Sammensatt pakningsring".
Patent NO-800764-L (NO)
Inventor: CLAUSEN POUL JOERGEN
IPC: G09F13/04
Filed: 1980-03-17
Abstract: A vandalism-resistant holder (3) which may display a timetable at a bus or street (tram) car stop, is mounted on a post (1) and comprises a cylindrical element journalled around the post (1) and comprising at least one tube (6, 8) of transparent material for the housing of a timetable or other sheet of material (24) which can be viewed from outside through the tube side wall, said tube being closed at both ends by means of a sleeve (4, 9) mounted on the post (1) and securable to it.
Patent NO-840538-L (NO)
Inventor: CELMER WALTER DANIEL
IPC: A61K31/70
Filed: 1984-02-14
Abstract: Antibiotic 19-epi-dianemycin, process for its preparation by fermenting a new strain of Streptomyces hygroscopicus, and isolation from the fermentation broth; and its use as an anticoccidial agent and antibacterial agent against gram-positive bacteria.
Patent NO-842982-L (NO)
Title: Balongkateter for behandling av arteriesklerose
Inventor: SPEARS J RICHARD
IPC: A61M29/02
Filed: 1984-07-20
Abstract: Fremgangsmåte for behandling av arteriosklerose i et pattedyr ved ødeleggelse av arteriomatøst belegg er beskrevet. Den beskrevne metode omfatter injisering av et heraatoporfyrin i pattedyret for selektiv opptagelse i det arteriomatøse belegg, og tilførsel av lys til det ødelagte kar slik at lyset aktiverer hematopotfyrin for lyse av belegget. Den foretrukne metode omfatter anven- delse av et ballongkateter utstyrt med fleksible optiske fibre for overføring av lys fra en ytre kilde for bestrå- ling av det indre av den oppblåste ballong. Ved opp- blåsning av ballongen fortrenges det opake blod mellom ballongen og det arteriomatøse belegg for å lette akti- vering av hematoporfyrinet. Ballongen kan bestråles og oppblåses og utblåses i en syklus som svarer til pasien- tens puls for å minimalisere innvirkningen på blod- strømmen.
Patent NO-844446-L (NO)
Inventor: KARSAI JOZSEF
IPC: C05G3/00
Filed: 1984-11-07
Abstract: The growth of the field plants is controlled by treating the plants in the vegetative stage with 4-chloro-meta-cresol, p-cresol, hydroquinone, p-nitro-phenol, p-chloro-phenol, phenol, resorcinol, pyrogallol, 2,4-dichloro-phenol, 2,6-dichloro-phenol, pyrocatechol, o-butyl-phenol, 4-methyl-7-hydroxy-/2H/benzopyran-2-one, diacetyl-pyrocatechol, pyrocatechol-metalyl-ether, 2,2,4-trimethyl-5-hydroxy-/2,4/-chromene, 2,2,4-trimethyl-7-hydroxy-/2,4/-chromene or a mixture thereof at an application rate of 0.3-4 kg./ha and optionally microelements and/or mesoelements such as boron, magnesium, sulphur (in the form of sulphate), manganese, copper, zinc and molybdenum in the form of water soluble salts and metal chelates respectively, and urea or ammonium salts, at an application rate of 0.5-5.0 liter/ha at a concentration of 5-500 g./liter and simultaneously or previously with 2-chloroethyl phosphonic acid or esters or salts thereof at an application rate of 0.5-3.0 kg./ha.
Patent NO-853568-L (NO)
Inventor: BARD MARTIN
IPC: F24D13/02
Filed: 1985-09-12
Abstract: In order for a wall, ceiling and/or floor formation comprising a substratum which may or must be plastered and a surface layer and further a flat resistance heating element arranged between the surface layer and the substratum and composed of a polyester cover layer, a conductive intermediate layer provided with lead-ins and lead-outs, e.g. a graphite and/or soot resistance layer, and a polyester bottom layer, to use elements of design for the limits of rooms and as such to serve to heat the room provided with this wall, ceiling and/or floor formation, the following proposal is made: the surface layer consists of ceramic shaped bodies, in particular tiles (35) and the resistance heating element (33) is glued to the substratum using an adhesive compound (32) which adheres both to the substratum (31) and to the free polyester surface of the cover layer (36) of the resistance heating element, while the ceramic shaped bodies are glued to the free surface of the polyester bottom layer (38) using an adhesive compound (34) which adheres both to the surface of this polyester bottom layer and to the side of the ceramic shaped bodies facing away from their visible side (FIG. 2).
Patent NO-860263-L (NO)
Inventor: MARTELLI NERIO
IPC: B29C51/22
Filed: 1986-01-24
Abstract: The apparatus of the invention, which is particularly adapted for being applied to a continuous rotary hot-molding machine for forming trays (V) or any other containers of a relatively limited depth from a foil (9) of foamed plastics, is provided for internally embossing the bottom walls of said trays. The apparatus comprises elements constructed in form of wheels, which are one for each single longitudinal row of cavities (104) of the multiple molds (4), and which are keyed to a rotary shaft (11) arranged parallel to the shaft (2) of the mold-carrying drum (1) in the hot-molding machine, and perpendicularly to the forward direction of the foil. Each one of these wheel elements carries in its periphery any desired number of dies (4) (or plug) having a lateral profile that is curvilinear (or is like a circle arc, or is differently shaped), and spaced apart according to the distance between the single multiple mold cavities upon which they act, and having their outer surface provided with special embossing projections (15) or recesses. Of course, the size of each die (14) is not greater than the size of the bottom wall of a tray V to be embossed. The thus formed embossing devices are urged with a suitable pressure against the molds, and are rotated in the direction opposite to the mold-carrying drum in the rotary hot-molding machine, at such a speed that each die will act upon the bottom of one cavity of the multiple mold, (4), and that the peripheral speed of the embossing die and the speed of the bottom wall of a tray to be embossed, contained in the mold cavity, be the same or sensibly the same at the contact area, the whole in such a manner that the dies will rotate with no slippage in the mold cavities, to pressure-emboss the bottom walls of the trays during the hot-molding step.
Patent NO-883430-L (NO)
Inventor: KING JAMES PING
IPC: C10M103/06
Filed: 1988-08-02
Abstract: A lubricant additive that includes antimony thioantimonate and antimony trioxide in a specified ratio for enhancing the extreme pressure, antiwear, and antiabrasive properties of conventional lubricants as well as for use in lubrication of a wide variety of lubricated contact surfaces.
Patent NO-885822-L (NO)
Inventor: SCHEER DERK VAN DER
IPC: H01H77/06
Filed: 1988-12-30
Abstract: An electromagnetic switch with a housing (1) provided with at least one magnet system (2), comprising a stator body (3) of magnetic material having an oblong chamber (6) accomodating a movable armature (7) of magnetic material, with an exciter winding (10) for the excitation of a magnetic field in the at least one magnet system (2). A swingably supported first arm (15) can be brought into motion under the influence of the excited magnetic field. To actuate a pair of contacts (23, 24) a swingably supported second (16) arm is provided, on each of said first and second (16) arms one end of at least one leaf spring (13, 14) acts. Said first (15) and second (16) arms extending on either side of the chamber (6) at right angles to the lengthwise direction thereof in such a way that each of them can swing about their support point (40, 42) in the direction of the armature (7). The free end (19) of the first arm (15) is coupled to the armature (7), which has an operating element (8) which acts on the second arm (16).