baber/WOPTO huggingface dataset:
Patent NL-8501652-A (NL)
Title: Ventilation unit for installation beneath windows - has regenerative heat exchanger for recuperation of heat from exhaust air
IPC: F24F12/00
Filed: 1985-06-07
Abstract: All the components of the ventilation unit are housed in a rectangular casing and include an inlet fan (12), exhaust fan (13), heater battery (16) and, if required, a filter unit. Exterior fresh air is supplied to the room and vitiated air is extracted from an intake at ceiling level. The vitiated air is passed through one section (15'') of a regenerative heat exchanger (15) whose mass is thus heated, whilst the incoming air flow passes over the second section (15'), heated during the previous cycle. The direction of air flows over the heat exchanger is periodically reVersed by rotation of a paddle damper (20).
Patent NL-8503278-A (NL)
Title: Bidet type nozzle construction - is integral with toilet seat in adjustable spring tensioned mode
IPC: E03D9/08
Filed: 1985-11-27
Abstract: Kinetic energy of water flow moves the bidet nozzle head into the required position. The bidet unit has a housing (1) which has a dovetailed configuration (2) and slides over a connecting plate (3). This plate is rigidly fixed to the toilet pan, using the connector (5) for the seat (6). The housing has a downward slidable nozzle (7) which is removable from the housing. The nozzle deflector has lateral grooves (8), which engage in ridges (9) and which are spring tensioned.
Patent NL-8602675-A (NL)
Title: Sound absorbing wall along railway track - has concrete frames with sound absorbing panels inserted
IPC: E01F8/00
Filed: 1986-10-24
Abstract: The adjacent erected panels have sound absorbing inserts, inside concrete frames. The frames are supported by vertical foundation legs. The sound absorbing wall (1) is erected on a slope (4) along a railway track (5). The wall is formed by joining concrete frames (6,7) supported by foundation legs (14). Each frame has inserts (11) of sound absorbing material e.g. rock wool.
Patent NL-8701306-A (NL)
Title: Container for liquids or pourable food prods. - has hingeable lid on body and connector elements as well as pouring opening and windows in walls
IPC: B65D5/42
Filed: 1987-06-04
Abstract: The container for liquids or spreadable materials has upstanding walls, a base and a lid. The lid can hinge and is provided over a part of its perimeter with a hinging connection to wall. Over another part of its perimeter the bendable yet stiff connector elements connecting the lid to the walls. Between these connector elements, is a pouring opening which extends in the direction of a first diagonal. Along the diagonal, the lid has a hinge. The measurements of the connector elements and the lid are such that the lid closes when the holder near the lid is pushed together in the direction of the first diagonal. The lid opens when it is pushed together in the direction of a second diagonal which is perpendicular to the first diagonal.
Patent NL-8701318-A (NL)
Title: Container for cooling and/or drying bulk goods - has grate with pivotal bars supporting plates for overlapping
IPC: F26B17/14
Filed: 1987-06-05
Abstract: The bunker (2) has a supply opening for the material to be cooled. The opening is located near the upper side of the bunker. A single grate is locateo the bottom side of the bunker. The grate has bars extending parallel to each other. The bars have plates extending along both sides of the longitudinal axes. The plates overlap each other during normal operation. The bars (4) with the mounted plates can be pivoted forward and backward in any set centre position.
Patent NL-8801014-A (NL)
Title: Plant cultivation bed-supporting grille - has components supporting cover on underside
IPC: A01G1/04
Filed: 1988-04-20
Abstract: The grille accommodates a bed in which plants, etc. can be cultivated, and can be provided with a covering support at the top for the earth used. Components (7) at the underside of the grille (1) support a further cover (6) masking the grille partly or completely. The cover can be formed by a cloth or sheet, which can be rolled up, and can be of air-permeable material.
Patent NL-8901608-A (NL)
IPC: B41F15/08
Filed: 1989-06-26
Abstract: Device for driving at least one rotary screen printing stencil (6), comprising first main drive means (1, 4, 5, 7) having a first gear wheel (8) which meshes with a circular toothed element (9) which is connected to the stencil (6), and the axis of which coincides with the axis of the stencil, second main drive means (12) for moving a web (15) to be printed at right angles to the axis of the stencil (6) and against the stencil, the first and second main drive means being synchronized with each other and an auxiliary drive means (17) with a second gear wheel (16) which meshes with the toothed element (9), while the auxiliary drive means constantly deliver such a couple that one of the gear wheels drives the stencil and the other gear wheel retains the stencil.
Patent NL-8902959-A (NL)
Title: Machining method for harmful material - machines inside casing, preventing its escape
IPC: B23Q11/00
Filed: 1989-11-30
Abstract: The method machines an item which incorporates material harmful to human health. The item (3) is enclosed in a casing (4), preventing any of the harmful material escaping to the outside and in which the machining operation takes place, the operator also being on the outside. The casing can be filled with granular material, typically sand, arresting the harmful material.
Patent NL-8903041-A (NL)
Title: Coin operated locking mechanism for self service trolleys - has two part magnetically operated sliding element allowing removal of intermediate trolley from line
IPC: G07F7/06
Filed: 1989-12-11
Abstract: A mobile slider has one part which provides the locking action for the connecting piece which attaches the trolley to a fixed point. A second part is separate and located towards the end of a lock case. An intermediate part maintains the separation and is equal to the length of travel for the locking and unlocking action. This is displaced by a magnetic service key to move the part providing the locking action. The magnetic element attracts the end part of the slider away from a shoulder to allow sliding action to occur. A claw integral with the internal face of the cover helps maintain a coin or token in position to permit operation in an unlocking direction after which the coin is displaced to a storage position.
Patent NL-9001518-A (NL)
IPC: F24H3/04
Filed: 1990-07-03
Abstract: Air heating device comprising a frame (11), a plurality of box sections (16) and PTC-tablets (25). The PTC-tablets (25) are positioned between the box sections (16), functioning as heat sinks. The box sections (16) are extruded from aluminum or aluminum alloys and these extrusions are provided with fins (19,20). The PTC-tablets are connected to the box sections by a conductive adhesive. The invention also relates to an air heating assembly comprising several air heating devices. <IMAGE>
Patent NL-9201140-A (NL)
Title: Method and apparatus for disinfecting seed material
IPC: A01C1/08
Filed: 1992-06-26
Abstract: The invention relates to a method for disinfecting seed material, wherein the seed material is exposed to a crop protection agent (pesticide) in the form of an aerosol, the aerosol having a temperature which is higher than that of the seed material to be disinfected, so that the crop protection agent when coming into contact with the seed material will condense on said seed material. The invention also relates to an apparatus to implement this method, formed by a housing which is provided with means with the aid of which a crop protection agent can be converted into a heated aerosol and can be fed to the seed material placed in the housing.
Patent OA-10661-A (OA)
Title: Benzimidazole compounds
Inventor: GRIFFIN ROGER JOHN
IPC: A61K31/4164
Filed: 1998-01-30
Abstract: A range is disclosed of benzimidazole-4-carboxamide compounds (I) which can act as potent inhibitors of the DNA repair enzyme poly(ADP-ribose) polymerase or PARP enzyme (EC 2.4.2.30), and which thereby can provide useful therapeutic compounds for use in conjunction with DNA-damaging cytotoxic drugs or radiotherapy to potentiate the effects of the latter. In formula (I), R and R' may each be selected independently from hydrogen, alkyl, hydroxyalkyl (e.g. CH2CH2OH), acyl (e.g. acetyl or benzoyl) or an optionally substituted aryl (e.g. phenyl) or aralkyl (e.g. benzyl or carboxybenzyl) group. R is generally a substituted phenyl group in the most preferred compounds. The compounds may also be used in the form of pharmaceutically acceptable salts or pro-drugs.
Patent PT-69667-A (PT)
Title: Process for the synthesis of the hydroxyacetyl side-chain of steroids of the pregnane type novel 21-hydroxy-20-oxo-17alpha pregnane compounds and pharmaceutical preparations containing them
Inventor: BIOLLAZ MICHEL
IPC: C07J5/00
Filed: 1979-05-24
Abstract: The present invention relates to a novel general process for synthesizing a  alpha - or  beta -oriented hydroxyacetyl side chain of steroids of the pregnane type, which comprises treating a corresponding steroid carbaldehyde in succession with formaldehyde dimethylmercaptal-S-oxide in the form of an alkali metal salt thereof, and with a strongly acid hydrolysing agent. Preferred final products are compounds of the formula    <IMAGE>  (IA)  wherein n is 1 or 2, R2 represents methyl or difluoromethyl, and R1 represents hydroxymethyl, methoxymethyl, acetoxymethyl or hydrogen, and, if n is 2 and/or R2 is difluoromethyl, R1 also represents methyl. These compounds act as agonists or antagonists of natural steroid hormones. The antigestagenic 19,21-dihydroxy-17 alpha -pregn-4-ene-3,20-dione and its 6,7-dehydro derivatives and diacetates are of particular interest.
Patent PT-77441-A (PT)
Title: Process for the reconstitution of rochs namely for the reconstitution of slates starting from residues thereof specially from slate residues
IPC: C04B/
Filed: 1983-09-30
Abstract: The slate or scrap is milled to obtain seven fractions of (1) 8-16 mm; (2) 4-8 mm; (3) 2-4 mm; (4) 1-2 mm; (5) 0.5-1 mm; (6) 0.25-0.5 mm; and (7) 0-0.25 mm. Specific amts. of one or more of these fractions are then mixed with a synthetic resin contg. an accelerator, and a polymerisation catalyst, for max. 20 minutes to obtain max. 70 deg.C in the mixing reactor. The mixt is fed into a die vibrated at 100-150 Hz, and is compressed in the die using 40-120 bars; or two half-dies are used to compress the moulding at 40-120 bars. The visible surface of the moulding in the die is then coated with a layer of natural- and/or synthetic insulation, if required, using an adhesive to bond the layer to the moulding. Mouldings or tiles can be made, esp. from inexpensive slate scrap, which have a relatively low wt.; resist sun and other climatic conditions; and also have high strength and resist wear and corrosion.
Patent PT-79766-A (PT)
Title: Process to obtain a chemical active against fungus namelly against vine oidium
IPC: C07D249/08
Filed: 1984-12-28
Abstract: A new cpd., alpha-(2-chlorophenyl) alpha-chlorophenyl (1H-1,2,4-triazol-l-yl) methanol, is made by reaction of 2,41-dichloro benzophenone with the 1H-1,2,4-triazol-l-yl of an alkali metal, esp. lithium or sodium, in a suitable solvent.
Patent PT-83873-A (PT)
IPC: C07F9/22
Filed: 1986-12-04
Abstract: PCT No. PCT/EP86/00705 Sec. 371 Date Oct. 2, 1987 Sec. 102(e) Date Oct. 2, 1987 PCT Filed Dec. 4, 1986 PCT Pub. No. WO87/03480 PCT Pub. Date Jun. 18, 1987.Cytotoxically-effective medicaments containing hexadecylphosphocholine as active material.
Patent PT-92948-A (PT)
IPC: A43B17/00
Filed: 1990-01-24
Abstract: PCT No. PCT/DE90/00042 Sec. 371 Date Jul. 19, 1991 Sec. 102(e) Date Jul. 19, 1991 PCT Filed Jan. 24, 1990 PCT Pub. No. WO90/08486 PCT Pub. Date Aug. 9, 1990.A shoe insole in the form of a separate insole or an integrated insole attached to the shoe is manufactured from a material with a consistency ranging from flexible to rigid. The upper surface which is generally smooth and which is formed to fit the sole of the foot has at least one local depression opening into the upper surface of the insole with a gently rounded rim along the entire length of its edge and having within this rim a base lying a few millimeters deeper than the intact upper surface of the insole and being in area significantly smaller than the entire surface area of the upper surface of the insole. Further on a projecting knob is arranged in the central area of this base the free tip of which lies, essentially, at the same level as the course of the intact upper surface of the insole.
Patent PT-93612-A (PT)
Title: Disposable razor with automatic jamming of the blade or blades a few minutes after its use
IPC: B26B21/00
Filed: 1990-03-30
Abstract: The present invention relates to a system for placing an item out of commission and which can be applied to disposable razors with one or more blades, characterized in that there is, beside the blade or between blades, a preferably toothed plate for facilitating washing of the cutting blades, the aforesaid plate being manufactured using an absorbent material which progressively and significantly increases in volume as it comes into contact with water (Fig. 1,2) and (Fig. 2,2), so that, in this manner and preferably between 5 and 15 minutes after shaving, the aforesaid plate of absorbent material projects from the cutting blade or blades or deforms them, thereby preventing further use. <IMAGE>
Patent PT-94469-A (PT)
Inventor: SOWA PAUL A
IPC: B65D71/70
Filed: 1990-06-22
Abstract: A shipping package system (10) with at least one tier of vertically stacked webbing rolls (12) utilizes pads (13,14) with an inner set of passages (40) and an outer set of passages (48), which webbing rolls may have extended tubular core ends (28,30) nesting in the pad passages. The outer set of passages accommodate radial webbing roll movement and inhibit circumferential movement about the pad center (38), which radial movement provides tangential contact between adjacent and/or inner passage webbing rolls.
Patent PT-94931-A (PT)
Title: Process for the preparation of octopeptide linear analogues of somatostatin
IPC: C07K14/655
Filed: 1990-08-07
Abstract: This invention relates to the process of preparing octopeptide linear analogues of somatostatin which inhibit the secretion of growth hormone and which have the general formula: <IMAGE> or a pharmaceutically acceptable salt thereof, characterized by (a) forming a resin coupled to a peptide (1) providing a neutralized resin through which successive amino acids can be coupled, (2) mixing the neutralized resin with an amino acid selected from the A8 position of the said peptide, (3) providing a peptide synthesizer programmed to perform a reaction cycle which attaches the said amino acid to the said resin or to the resin coupled to the amino acid, (4) submitting the mixture to the peptide synthesizer reaction cycle, (5) mixing an amino acid selected from a subsequent position in the formula of the said peptide if the mixture in which each of the successive positions is respectively A7, A6, Lys, D-Trp, A3, A2 and A1, (6) submitting the mixture in step 5 to the reaction cycle, (7) synthesizing a peptide by the repetition of steps 5 and 6 for each successive position, (b) washing and drying the resin coupled to the peptide, and (c) purifying the peptide from the resin.
Patent PT-95369-A (PT)
Inventor: SAMRETH SOTH
IPC: C07H17/06
Filed: 1990-09-20
Abstract: The invention relates to the benzopyranone  beta -D-thioxyloside compounds of the following formula as new industrial products: 
<IMAGE>
 in which 
 
   - one of the substituents R or R' represents an oxygen atom doubly bonded to the ring carbon and the other represents a group R1 
   - the symbol
 ---
 represents a double bond conjugated to the CO group represented by one of the substituents R or R', 
   - X represents a sulphur atom or an oxygen atom, 
   - R1 and R2, which may be identical or different, each represent a hydrogen atom, a C1-C4alkyl group, a halogen atom, a trifluoromethyl group or a phenyl group, it being possible for R1 and R2, considered together and with the benzopyranone group to which they are linked, to form a 7,8,9,10-tetrahydrodibenzo[b,d]pyran-6-one group or a 1,2,3,4-tetrahydro-9H-xanthen-9-one group; and 
   - Y represents a hydrogen atom or an aliphatic acyl group. 
 
<??>These compounds are useful in therapy, in particular as venous antithrombotic agents.
Patent SE-8900050-A (SE)
IPC: A01K61/80
Filed: 1989-01-10
Abstract: A device for feeding animals, particularly fish, comprises a conduit leading to one or more feeding locations, an arrangement for supply of food into the conduit and means for providing in the conduit a flow of fluid for transporting the food, the food supply arrangement comprising a supply member (16) provided with food cells (17), which are adapted to be successively filled and to successively deliver their contents to the conduit. The supply member is movably arranged in a housing (21). This housing comprises openings (37) communicating with a pressurized fluid source (38) and located to cause a fluid flow generated thereby to flow through the food filled cells before they deliver their contents to the conduit in order to convey and thereby separate a food component having a small particle size from the food by means of the fluid flow.
Patent SI-9110312-A (SI)
Inventor: JADRESKO ATILIO
IPC: E03C1/20
Filed: 1991-02-21
Abstract: Izum se nanaša na dvodelni nastavljivi sifon, ki
sestoji iz dveh osnovnih delov in to odvodnega dela
(1) s priključkom (2) za odvodno cev In dovodnega
dela (4) s priključkom (5) za dovodno cev. Med seboj
sta prosto vrtljiva in s tem omogočata spajanje pod
različnimi koti. Medsebojno tesnost omogoča tesnilo
(6). Pretok vode iz osrednjega dela (8) omogočajo
odprtine (7), ki se nahajajo na obodu dovodnega dela
(4)·
Patent TR-21967-A (TR)
IPC: A01N55/04
Filed: 1982-10-06
Abstract: There are described N-(3-trimethylstannylalkylene)-N'-phenylsulfonyl- and -benzoylureas of the formula   <IMAGE>   wherein R1 is hydrogen, C1-C6-alkyl or C3-C8-cycloalkyl, X is -CO- or -SO2-, and Y1, Y2 and Y3 independently of one another are each hydrogen, halogen, C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-alkoxy or nitro. Also described are the production thereof and the use of the novel compounds for combating pests; and the intermediates of the formula   <IMAGE> wherein R1 is hydrogen, C1-C6-alkyl or C3-C8-cycloalkyl are likewise described.
Patent UA-18760-A (UA)
Title: A biological energy complex
Filed: 1990-05-14
Abstract: A biological energy complex contains tank –reactor for reprocessing organic waste into biological gas and sludge, units for unloading and mixing the biomass. The unit for unloading is equipped with screw feeder-breaker, the unit for unloading is equipped with plunger pump, and reactor is equipped with gas pipeline with valves and connected thereto mechanism for storage and accumulation of biogas, and also covering disposed above reactor.
Patent UA-18303-A (UA)
Title: NC machine tool for sharpening of the injection needles of disposable syringes
Filed: 1990-09-17
Abstract: NC machine tool for sharpening injection needles of disposable syringes contains a bed, which carries an instrument mandrel with a mechanism of its cross feed, a table with a mechanism of its reciprocating displacement with a holder of sharpened needles fixed thereon, which contains upper and lower turntables, in a longitudinal groove of the latter of which a carriage is mounted, and an instrument for active monitoring wear of an abrasive disk. The machine tool is equipped with an unit of turning the holder made in the form of rigidly fixed on the turntable holder housing with placed therein laths which is rigidly connected with the carriage holder by a screw.
Patent RS-104104-A (RS)
Title: Ecological engine unleaded petrol
Inventor: CVETKOVIC ZORICA
Filed: 2004-11-30
Abstract: Ecological engine unleaded petrol (EBMB) from components of different PONA (paraffin, olefin, naphthene and aromates) of composition and ether MTBE with components GP-type of petrochemical production from GP1 to GP10 and Ag1 to Ag7 – petrochemical refinery production, as it is given in the description of the invention in the ratios of combinations given examples in the description of the same. NEW EBMB, is with improved combustible properties to carbon dioxide, reduces possibility of pyrolyses in the engine and generation of coke, reduced corrosion and possibility of gumming. The same is with reduced content of total aromates and of 20 minimal, but the invention makes no limitation, and there may be even less, of the total amount of olefines – and in traces to 1,50 vol %, depending on the contenct C7+ of the identical ones in GP components. The possibility for production of EBMB is given with the end of destilation up to 150°C. From ecological point of view, the same is without benzene (benzene in traces), sulphur dioxide, carbon monoxide, reduced quantity of smoke, soot and heavy metals in exhaust gasses. Improved stability of this one is with longterm storage – of its stocks.
Patent BG-101379-A (BG)
Title: New pypimido [1,2-a] indoles
Inventor: MUELLER ULRICH
IPC: C07D/
Filed: 1997-04-02
Abstract: The invention relates to new pyrimido [1,2-a] indoles produced in the reaction between duly substituted derivatives of the phenylacetic acid and phenylglycinols. They can be used as active ingredients for the preparation of medicamentous forms, in particular having antiathersclerotic effect.
Patent BG-105798-A (BG)
Title: Process for producing a methane-rich liquid
Inventor: STONE JOHN B
IPC: F25J1/00
Filed: 2001-08-09
Abstract: A process if disclosed for producing from a pressurized methane-rich gas stream a pressurized methane-rich liquid stream having a temperature above -112 degrees C (-170 degrees F) and having a pressure sufficient for the liquid to be at or below its bubble point. In this process, a methane-rich liquid stream having the temperature below about -155 degrees C (-247 degrees F) is supplied and its pressure is increased. A pressurized methane-rich gas (12) to be liquefied is supplied and introduced to the pressurized methane-rich liquid stream (10) at a rate that produces a methane-rich liquid stream having a temperature above -112 degrees C (-170 degrees F) and a pressure sufficient for the liquid to be at or below its bubble point. 13 claims, 3 figures
Patent BG-105982-A (BG)
Title: A STRAIN OF i(BACILLUS) PUMILUS FOR CONTROLLING PLANT DISEASES
Inventor: LEHMAN LORI J
IPC: A01N63/00
Filed: 2001-10-05
Abstract: A novel antibody-producing i(bacillus sp.) is provided that exhibits antifungal activity only on certain specific plant pathogens and no antibacterial activity is provided by the invention, as well as a biologically pure culture of a strain having all the identifying characteristics of this strain. Also provided is a method of treating or protecting plants, fruit and roots from fungal infections by applying an effective amount of these strains, supernatants produced by these strains or a metabolite isolated from these strains. The invention further encompasses the synergistic fungicidal effect of using a strain of NRRL Accession Nos. B-30087 together with B-21661 (AQ 713). 85 claims
Patent BG-106655-A (BG)
Title: Mimetic peptides for epitope of apolipoprotein b-100, concatemer and modified peptides thereof, and the vaccine composition
Inventor: KIM HYO-JOON
IPC: C12N15/09
Filed: 2002-04-25
Abstract: The present invention relates to vaccine compositions for treatment of obesity. More particularly, the present invention is directed to mimetic for epitope of apolipoprotein B-100 with SEQ. ID. No. 1, concatemer and modified peptides thereof, and the vaccine composition comprising the same.
Patent BG-107154-A (BG)
Title: Glycol purification
Inventor: HUSAIN MANSOOR
IPC: C07C31/20
Filed: 2002-09-27
Abstract: Aqueous ethylene glycol solution containing aldehydes such as formaldehyde, acetaldehyde and the like is contacted with a solid bisulfite treated strong base anion exchange resin and a solution reduced in aldehydes content is separated. 4 claims