baber/WOPTO huggingface dataset:
Patent NL-6916522-A (NL)
Title: Bacteriostatic carbanilides
IPC: C07C275/30
Filed: 1969-11-03
Abstract: Bacteriostatic carbanilides.. M5-. Are new cmpds. of formula (I) a preferred cmpd. in 3,4-dichloro-4'-n-propylcarbanilide (II). They are esp. useful in washing and cosmetic products and as synergists for hexachlorophene.
Patent NL-7007084-A (NL)
Title: Tin or metal-plated sheet steel cans
IPC: B21D51/26
Filed: 1970-05-15
Abstract: Adhesive is applied on the two cylinder blank edges to be connected. The blank is heated to melt the adhesive on the superimposed edges which are then pressed together with a die and cooled. Spec., crystalline, thermoplastic resin strip is used as adhesive. The device is also described.
Patent NL-7008243-A (NL)
Title: Ceramic article prodn - by heating a ceramic powder - in a die under controlled pressure
IPC: C04B35/593
Filed: 1970-06-05
Abstract: Ceramic article is produced by simultaneously heating and compressing a powdered ceramic material in a die, the pressure being increased at a rate which is dependent on the rate at which the temp. rises. The operated life of the die esp. a graphite die, is considerably lengthened. The operating cycle can be repeated many times to give identical products with a high strength.
Patent NL-7117323-A (NL)
Title: Borosilicate glass - of improved homogeneity and viscosity in the melt
IPC: C03C3/089
Filed: 1971-12-17
Abstract: Glass has a compsn. (in wt.%): SiO2 30-80%, B2O3 1-30% Al2O3 0-40%, (B2O3 + Al2O3) >6, pref. >10%, R2O (K, Na and/or Li) 13%, purification agent, balance RO (Mg, Ca, Sr, Ba). The glass is prepd. using quartz flour or feldspar of which >90% has a particle size 30-120 mu, pref. 50-100 mu. Fewer striae and stones occur and during the melting nodules produced by agglomeration of batch material are readily diffused in a short time giving uniform viscosity through the melt. Specif. the purification agent is As2O3 or SbSO3.
Patent NL-7202547-A (NL)
Title: Separation of meta(cyclo)alkylphenols - from mixts with para isomer by selective catalytic dealkylation
IPC: C07C37/50
Filed: 1972-02-28
Abstract: Meta(cyclo)alkyl phenols (I) are sepd. from a mixture with the corresp. para-isomer (II) by selective de-(cyclo)alkylation of the p-isomer by heating the mixture in the liq. phase in the presence of a catalyst comprising an acid and a clay, together with an aromatic hydro-carbon (III) with an available H atom in the nucleus, and fractionally distilling the product to recover a m-isomer rich fraction.
Patent NL-7217148-A (NL)
Title: Inorganic coating prodn by evaporation ofdispersions
IPC: C04B35/547
Filed: 1972-12-15
Abstract: Fluorescent, photoconductive or rectifying, inorganic coatings on various substrates (metals, glass, plastics, semiconductors or insulating materials) are produced by dispersing a powdered inorganic material (pref. ZnS or CdS) in a soln. of a metal oxide in an acid or an alkali, applying the dispersion onto the substrate and heating at 150-250 degrees C, whereby the metal oxide recrystallises and cements together the particles of the solid material. By this method, coatings are produced at much lower temps. than in the case of ordinary sintering.
Patent NL-7500729-A (NL)
Title: Fencing post driving system - transmits vehicle weight to post to thrust it into ground
IPC: A01G17/16
Filed: 1975-01-21
Abstract: The system is usable with farm tractors or road construction vehicles, and uses the vehicle weight, which is transmitted mechanically or hydraulically onto the post (9) to be driven into the ground. Typically, it can have a hydraulic ram (5) acting between a first frame (1) mounted on the tractor and a second one (2) bearing on the post by means of a platform (6) fixed to a guide sleeve (3) working on a vertical beam. The platform can be adjustable in the vertical direction in relation to the sleeve.
Patent NL-7804323-A (NL)
Title: Very flat piezoelectric push button switch - has flat laminate comprising metal or plastics foil on piezoelectric wafer
IPC: H03K17/96
Filed: 1978-04-24
Abstract: The piezoelectric pushbutton-type switch has a laminar element (4). The laminar element consists of a passive foil (11) which may be made of metal or plastics material, and there is a piezoelectric foil (5) arranged so that the slightest bending causes a voltage to appear at the contacts (6, 7, 9). the laminar structure is enclosed by a flexible cover. The advantage lies in the switch structure being very flat and it is therefore suitable for use in compact keyboards for miniature calculators.
Patent NL-7810709-A (NL)
Title: Facade maintenance track support - involves auxiliary supports of elastomer or rubber working in conjunction with springs, serving several support plates
IPC: E04G3/34
Filed: 1978-10-26
Abstract: The support is for cross members (3, 4) or similar bearers for rails (5), in partic. those used for the trucks employed in facade maintenance installations. The cross-members are located via support plates (4) on a continuous roof covering layer. For a number of support plates, an auxiliary support for the cross members is provided. This support is flexible sideways. This flexibility enables the cross members and the thus supported rail part to be held free from the under support plates in the unloaded state. The auxiliary supports are made of elastomer or rubber rings, blocks, used in conjunction with springs (8) which can be compressible axially and laterally flexible.
Patent NL-7905013-A (NL)
Title: Container with hinged closure - enabling container to be re-sealed with lifting element rising w.r.t. closure to break seal
IPC: B65D17/50
Filed: 1979-06-27
Abstract: the mounting element on the cover near the inner end of the opening has a relatively rigid closure element. This is hinged to cover the opening and seal the contents in the container. A lifting element in one piece with the closure end on the end remote from the mounting element normally covers the closure when this is in the closed position. The lifting element can be raised with respect to the closure to break the seal and raise the closure. The lifting element may be hinged to the closure.
Patent NL-8005851-A (NL)
Title: Coin-holder comprising flaps with windows - has glue on one flap flush with outer edge
IPC: B42F5/02
Filed: 1980-10-23
Abstract: The coin-holder comprises two flaps, each with a window accommodating the coin and secured together by adhesive. One at least of the flaps has a layer of glue whose outer edge is flush with its own. The two flaps can be in one piece and cut ouf of a sheet, being divided by a fold line and with transparent sheet material extending over the windows. One at least of them is equipped with an adhesive sheet cut out at the same time.
Patent NL-8105155-A (NL)
Title: Cutting e.g. deep frozen gateau etc. into sectors - by two sets of interspaced radial blades actuated one after the other
IPC: B26D3/24
Filed: 1981-11-13
Abstract: The arrangement is intended for cutting a (deep-frozen) gateau or the like into a number of sector-shaped portions, using a carrier (2,5; 3) with radial cutting blades (4) which is hydraulically, pneumatically (8; 9) or mechanically actuated to drive the blades into the gateau and retract them. Cutting is carried out in two stages (e.g. 3, then 2) using two separate sets of radial blades such that the second stage commences when the blades of the first cutting stage begin withdrawal. The blades are preferably spaced such that the blades of the second stage bisect the sectors cut by those of the first stage. Dividing e.g. deep-frozen gateau etc into equal sector-shaped portions. The arrangement minimises adhesion of cake material to the blades on withdrawal and any damage to the cake and its decoration.
Patent NL-8402839-A (NL)
Title: Shoe with perforated insole - has passages in sole leading from forward chamber under insole perforations to rear end for foot ventilation
IPC: A43B7/06
Filed: 1984-09-14
Abstract: The shoe comprises a sole, an insole and an upper, having one or more passages (4,6) running in the lengthwise direction inside the sole (1). These lead at one end to openings in the vertical wall of the sole at the back and thus to the open air. At the other end, the passages lead to a chamber (7) at the front and below the insole, which is perforated at this point. They can be formed by recesses in the top surface of the sole immediately below the insole.
Patent NL-8800549-A (NL)
Title: Device for heat treating slaughtered poultry - has birds on conveyor hung by feet forwarded through medium i.e. of hot water and air bubbles for agitation
IPC: A22C21/04
Filed: 1988-03-04
Abstract: Device is for heat treating slaughtered poultry and has a container for a warm medium through which the birds can be conveyed. This medium can be water and agitating arrangement can be provided to disturb the water, pref. in the form of nozzles connected to a source of pressurised gas e.g. air. The container is mounted under a conveyer belt on which the birds are forwarded, hanging by the legs. The nozzles are mounted w.r.t. the conveyor position near the container base so agitating the flow covers the backs of the birds. The container can be compartmented and the direction of birds in adjacent compartments is opposing.
Patent NL-8900913-A (NL)
IPC: G01G23/00
Filed: 1989-04-12
Abstract: Weighing device comprises a frame (1) for supporting the weighing device, a movable platform on which an object to be weighed can stand, and a weighing element which is coupled at one side to the platform and at the other side is supported by the frame. The weighing device is provided with limiting means (8; 9, 10) for limiting forces and/or moments exerted via the platform (2) on the weighing element (4). The weighing device is further designed in such a way that in a situation in which the limiting means (8; 9, 10) are inactive the platform (2) and the part of the weighing element (4) coupled thereto lie clear of the frame (1). A resilient element (8) is provided between the platform (2) and the weighing element (4) or between the weighing element (4) and the frame (1). The weighing device can absorb relatively great forces, without the weighing device being damaged and without this being at the expense of the weighing accuracy.
Patent PT-72616-A (PT)
Title: Method of increasing oral absorption of beta-lactam antibiotics
Inventor: NISHIHATA TOSHIAKI
IPC: A61K31/66
Filed: 1981-03-05
Abstract: A drug form is provided for increasing the oral absorption of  beta -lactam antibiotics such as the penicillins, cephalosporins and related chemical species by the oral administration of said  beta -lactam antibiotics in a suitable pharmaceutically accepted excipient to which has been added a hydroxy aryl or hydroxy aralkyl acid or salt, amide or ester thereof. The hydroxyaryl or hydroxyaralkyl acid or salt, amide or ester thereof is present in the drug form in quantities sufficient to be effective in enhancing the rate of oral absorption of the  beta -lactam antibiotic.
Patent PT-76328-A (PT)
Title: Process for the preparation of pyridinocarboxylic acids esters having an anti-ischemic and anti-hypoxygenic effect and application thereof for the preparation of pharmaceutical compositions having an anti-ischemic and anti-hypoxygenic effect
IPC: C07D213/85
Filed: 1983-03-03
Abstract: Pyridinecarboxylic acid esters of the formula    <IMAGE>  (I)  in which R is an optionally substituted aryl or heterocyclic radical, R1 and R2 are hydrogen, alkyl, aryl, aralkyl, acyloxyalkyl or hydroxyalkyl, or R1 with X forms a carbonyl-containing heterocyclic ring, X is -CN, -CO-R4, -COOR5 or -SO2R6, R4, R5 and R6 are various optionally substituted radicals, and R3 is different from R5 and is a substituted or interrupted hydrocarbon radical, or pharmaceutically acceptable salts thereof control the otherwise negative effects of ischaemia and/or hypoxia.
Patent PT-90626-A (PT)
Title: Sepn. of p-xylene from isomer mixts. - by adsorption of zeolite exchanged with barium and potassium
Inventor: NEUZIL RICHARD WILLIAM
IPC: C07C15/08
Filed: 1989-05-22
Abstract: Sepn of p-dialkylaromatic hydrocarbons from mixts. with other isomers by effected by (a) contacting the mixt. with a Ba- and K-exchanged zeolite, esp. having a BaO/K2O molar ratio of 0.6-1.2, to adsorb the p-isomer and (b) desorbing the p-isomer with m- and/or o-difluorobenzene. The zeolite is an X or Y zeolite with a BaO/K2O ratio of 0.9-1.1, and may be composited with an amorphous inorganic oxide. The process may be operated using a simulated moving-bed flow system (esp. countercurrent). Desorption is effected at 20-250 deg.C and a pressure sufficient to maintain liq. phase.
Patent PT-91702-A (PT)
Inventor: HUTTER JOACHIM
IPC: C07C327/34
Filed: 1989-09-13
Abstract: Organic nitrates with a specific structure, consisting of nitrato fatty acids (nitratoalkanoic acids) and sulphur-containing amino acids or peptides, of the general formula <IMAGE>  in which the symbols have the meanings specified in the claims. Because of the general structural principle - presence of sulphhydryl groups - they prevent nitrate tolerance or attenuate a tolerance which has already occurred. The compounds are used in medicaments for treating circulatory disorders, high blood pressure, heart failure and for dilating peripheral vessels.
Patent PT-92826-A (PT)
Inventor: LASNIER DIDIER
IPC: B23K7/10
Filed: 1990-01-10
Abstract: The invention concerns a cutting torch for iron and steel metallurgy which is provided with two oxygen cutting ducts, ending in two housings, for receiving two cutting inserts, or a heating nozzle and a cutting insert. In this manner, there is obtained a torch which may very rapidly be converted into a cutting torch with high heating capacity and single cutting jet, or into a cutting torch with high cutting speed provided with two cutting inserts.
Patent PT-97327-A (PT)
Inventor: WOHLLEBEN WOLFGANG
IPC: C12R1/465
Filed: 1991-04-11
Abstract: The kil-kor system from the plasmid pIJ101 can be used for regulated gene expression in streptomyces. For this, the korA protein is either inactivated or eliminated in order to "acquire" a particular gene. <IMAGE>
Patent SE-7502245-A (SE)
Inventor: BECK H D
IPC: F01P11/10
Filed: 1975-02-27
Abstract: 1471503 Axial-flow fans INTERNATIONAL HARVESTER CO 14 Jan 1975 [1 March 1974] 1536/75 Heading F1C A fan which sucks air through a radiator 16 is surrounded by a cowl, the shape of the cowl and the position of the fan blades 48 being such that air which has passed through the radiator and cowl, leaves the cowl radially, a disc-shaped barrier 31 downstream of the fan inhibiting reverse air-flow, the cowl which is attached to the radiator by a frusta-conical shroud 36 comprising a cylindrical portion 40 of axial length CF, a radial expanding. portion 42 of radius of curvature about a centre  46 given by R, and a radial flat portion 44 of radial width RF, the following relationships existing: RF = AW/3, CF = AW/3 and R = 2AW/3, where AW is the projected axial width of the fan blades 48. The barrier 31 is positioned downstream of the fan a distance equal to 15% of the fan radius.
Patent SE-8701989-A (SE)
Inventor: ANTHOUARD P
IPC: G01S13/34
Filed: 1987-05-14
Abstract: The radar system includes an antenna system and active modules for transmission and reception which are distributed on the surface of the antenna. An active module is associated with several radiating elements through a power splitter circuit.  A transmitter includes a pulse generator for a signal with required characteristics. The pulses are interrupted at a cutting frequency. This provides time slots which are allocated for reception. A receiver includes an interrupter which is dependent upon the recurring impulses and the cutting frequency. A reception detector includes a correlator for the cut pulses.
Patent SI-9011347-A (SI)
Title: Plasmides, their preparation and their use in obtaining a plasminogenic activator
Inventor: BRIGELUS-FLOHE REGINA E
IPC: C12N15/63
Filed: 1990-07-11
Abstract: The invention describes plasmides with synthetic DNA sequences, suitable for exprimation of one protein of the first degree rscu PA (i.e. non-glycolysed part of the protein of one-chain prourinoquinase) in Enterobacteriaceases, particularly in E. coli, in the amount which is much higher than the amount which is obtained by the application of prior art plasmides. The described plasmides are characterised by their operon having one promotor which can be regulated, in the given case a synthetic promotor, one Shine-Delgrano sequence, one start codon, one synthetic structural gene and downwards from the structural gene, at least one terminator. The invention describes the production of plasmides, and synthetic DNA sequences which originate from commercial plasmides. At high speed, during their application an exprimated protein of the first degree rscu-PA can be re-folded into a therapeutically useful rscu-PA as a plasminogenetic activator which can be then sliced by standard procedure to get two-chain protein uroquinaze (rtcu-PA) and use it at a technical scale.
Patent SI-9110505-A (SI)
Title: Device for backbone energetic activation
Inventor: STOJANOVIC BRANISLAV
IPC: A41D13/05
Filed: 1991-03-22
Abstract: The device comprises at least one segment (1) having a plurality of bulges (2) separated by grooves (3). The bulges (2) have on their lateral sides a plurality of notches (4) each, additional notches (6) being arranged on the upper side of at least every third bulge (2). Connecting several segments (1) in a row is possible by having protrusions (8) on the front side of one segment and corresponding holes on the posterior side of the following segment (1) engage each other. The row, formed as described, can be used for treatment of the whole spine by simply placing it against the body such that the pairs of protrusions on each bulge 2 are applied to the vertebral column on both sides thereof. By placing the row in a holding bag and fastening it with holders around the body, it is possible to wear the device in upright position of the body, i.e. during any activity. <IMAGE>
Patent SI-9720038-A (SI)
Title: Polymorphs of donepezil hydrochloride and process for production
Inventor: IMAI AKIO
IPC: C07D211/32
Filed: 1997-06-06
Abstract: Donepezil hydrochloride, 1-benzyl-4-((5,6-dimethoxy-1-indanon)-2-yl)methlypiperidine hydrochloride, is provided here in the form of four polymorphs which are stable against heat and humidity in the pharmaceutical use. They can be industrially produced. They are specified by peaks in X-ray powder diffraction pattern and absorption peaks in infrared absorption spectra in potassium bromide.
Patent UA-19682-A (UA)
Title: Switching device of broad band signals
IPC: H03K3/356
Filed: 1987-10-06
Abstract: The switching device of broadband signals comprises an additional switching-type transistor and the second additional transistor, the first electrode being connected to the first electrode of the additional switching transistor. The invention relates to communications engineering and can be used in switching nodes.
Patent UA-18644-A (UA)
Title: Slide device with pneumatic cylinder drive
Filed: 1989-10-17
Abstract: A slide device with a pneumatic cylinder drive is equipped with a chamber with shock-absorbing pistons installed on the ends of pneumatic cylinder and connected with the main of working medium. Invention relates to the separation of solid materials, to the designs of dividing devices for separators of lump sorting of ores according to the physical properties.
Patent UA-18704-A (UA)
Title: Appliance for temperature measurement
Filed: 1990-01-26
Abstract: Appliance for temperature measurement has light-dispersion element arranged as optically non-uniform structure of mix of components intended for study of light source. The invention relates to thermometry and is intended for heat control of objects to which electric voltage is applied, working in electromagnetic field, in conditions of increased fire- and explosion danger, etc.
Patent UA-19793-A (UA)
Title: Appliance for measurement of intensity of flow of gas atoms in vacuum
Filed: 1990-08-31
Abstract: Appliance for measurement of intensity of gas atoms flow in vacuum includes photo-detector with transformer of energy with wavelength corresponding to energy liberated at recombination of atoms of gas being measured and system for collection of radiation from collector to detector. The invention relates to measuring equipment and can be used for measurement of intensities of different gas atoms flow in vacuum.
Patent BG-100180-A (BG)
Title: Device for rotary seals
Inventor: STOEV KIRIL S
IPC: B41K1/00
Filed: 1995-11-30
Abstract: THe device is used for making small-size seals and operates on the principle of the rotation of the basic surface. The seal gets across the ink pad and its surface is covered with ink after which it leaves its imprint on the desired surface in another part of the circumference. The device includes a roller (2) on the housing of which seals (4 & 11), a rubber belt (7) and connecting part (26) between the two seals are mounted. Inking pads (5 & 10) are mounted on the side of the basic operating surface so that when the roller revolves as a tangent the pads shall also revolve. Spacers and a pin are mounted in the box of the device, on its interior. The upper spaces allow the movement of the roller in one or another direction, depending on its position, and the lower ones, togehter with the pin, do not allow its movement more than it is necessary.
Patent BG-105340-A (BG)
Title: Carbamate and urea compositions and neurotrophic uses
Inventor: LI JIA-HE
IPC: A61P25/28
Filed: 2001-03-14
Abstract: The invention relates to pharmaceutical compositions and methods for effecting a neuronal activity using low molecular weight, small molecule carbamates and ureas having an affinity for FKBP-type immuniophilins. 14 claims
Patent BG-106294-A (BG)
Title: Method of converting a stream of databits of a binary information signal into a stream of databits of a constrained binary channel signal, device for encoding, signal comprising a stream of databits of a constrained binary channel signal, recorded carrier, method and device for decoding
Inventor: COENE WILLEM M
IPC: H03M7/14
Filed: 2002-01-09
Abstract: The invention relates to a method of converting a stream of databits of a binary information signal into a stream of databits of a constrained binary channel signal, this signal being constructed by repetitively or alternate using a channel code C1 and a channel code C2. Due to the fact that two channel words with opposite parities are available in the channel code C2 for each information word, and that the same state is established, predetermined properties of the constrained binary channel signal can be influenced, e. g. for performing guaranteed DC-control, i. e. independent of the contents of the stream of databit of the binary information signal. Due to the fact that the method further comprises the step of substituting, in dependence upon a value of a predetermined property of the binary channel signal, a channel word for a substitute channel word, wherein the substituted channel word and the substitute channel word establish the same state, predetermined properties of the constrained binary channel signal can be further influenced. The invention further relates to a device for encoding, a signal, a record carrier, a method for decoding and a device for decoding. 15 claims, 12 figures