baber/WOPTO huggingface dataset:
Patent NL-8301011-A (NL)
Title: Building wall connecting coupling - comprises two metal parts joined to each other with insulation between
IPC: F16L59/12
Filed: 1983-03-21
Abstract: The component connects two wall sections with a spacing and comprises two metal parts (4,5) each secured to one wall section (2,3) at one end, while insulating material (11,13,15) is fitted between the coupling portions at their other ends. A connecting component (10) passes at right angles through holes in these portions and the insulating material, this material being also between the component and one or both of the coupling portions, to prevent direct contact between it and them.
Patent NL-8302283-A (NL)
Title: Prodn. of microbial cultures contg. creatinase enzymes - by culturing special Penicillium strain
IPC: C12Q1/34
Filed: 1983-06-28
Abstract: Prodn. of microbial cultures contg. creatinine amidohydrolase (I) and/or creatine amidinohydrolase (II) is effected by culturing Penicillium sp. WS 90001 in a medium contg. creatinine. A medium (2000 ml) contg. 1% glucose, 0.5% creatinine, 0.08% (NH4)2SO4, 0.02% MgSO4.7H2), 0.05% yeast extract, 1 mg/l each of nicotinic acid, thiamine, p-aminobenzoic acid and vitamin B6, 0.1 mg/l biotin, traces of Fe sulphate, CaCl2 and Mn sulphate and 0.1M K phosphate buffer (pH 6) was incolulated with 200 ml of a 48-hr. preculture of WS 90001. After aerating at 25 deg.C for 48 hr. mycelium was harvested in an amt. of 3-4 g (dry wt.) per litre of medium. The mycelium contained (I) in an amt. of 45-60 IU/g. (I) and (II) are useful for determn. of creatine in body fluids, esp. for diagnosis of kidney function.
Patent NL-8502236-A (NL)
IPC: E06B9/56
Filed: 1985-08-13
Abstract: Roller door comprising a number of mutually hingedly connected extended lamellae (1) and guiding rails (2) positioned at the ends of the lamellae, said guiding rails (2) comprising two bent parts, the first one (11) extending over about 90 DEG  and the second one (13) over about 180 DEG , to bring the lamellae (1) outside the plane of the door opening on opening the door, said lamellae (1) having a substantially flat front face (3) and being provided with two spaced pivots (4, 5) located behind the front face (3) and being made in such way that the pivots (4, 5) of succeeding lamellae (1) can be slid into each other, a curved guiding plane (7) being formed behind and between the pivots (4, 5) and cooperating with an interior bent wall section (19) of the guiding rail (2).
Patent NL-8600282-A (NL)
Title: Liq. crystal battery condition tester - gives colour-coded indication of output voltage using thermo-chromic effect
IPC: G01R31/36
Filed: 1986-02-06
Abstract: The tester is built up on a sheet of plastics material like a credit card. A long strip of flexible liq. crystal conductor tape is attached to the card along the centre of its long axis. The ends (4,5) of the conductor tape are long and supple to allow them to be held against the terminals of the battery-under-test. The central part (2) of the tape is visible on the surface of the card and its colour can be compared with specimen colour charts (6). The colour ranges from black, if the battery is exhausted, through red and green to blue for a fully charged battery. As the colour change is a thermo-chromic effect, a thin metal heat sink is glued underneath the central section to reduce the reaction time when the terminals are removed from the battery.
Patent NL-8701855-A (NL)
Title: Spirit level with audible indication of horizontals - uses resistance measurements to detect position of gas bubble
IPC: G01C9/34
Filed: 1987-08-06
Abstract: The level detecting device is set into the body (11) of the spirit level bar (1). It is a circular insert which can be rotated for calibration and locked into position by a clamping screw (12). The curved phial (2) which contains the liquid (3) and gas bubble (4) has three electrodes (5,6,7) set into its upper surface. A resistive bridge measuring device (8) detects the position of the gas bubble (4) by the varying impedance offered by the meniscus of the bubble. When the bubble is exactly on the mid-point between the two uppermost electrodes (6,7) the bridge balance circuit sounds an acoustic indicator, e.g. a piezo-electric buzzer (9).
Patent NL-8703057-A (NL)
IPC: A23K10/12
Filed: 1987-12-17
Abstract: The invention relates to a process for isolating high-grade feed protein from whey and can be used in milk-processing enterprises or in agricultural enterprises, situated in the periphery thereof, with livestock fattening, predominantly of monogastric animals. The object of the invention is a fermentation process for raw whey under varying feed concentrations, with maximum yield of the whey constituents to give high-grade feedstuff. The object is achieved by use of a mixed population of yeasts of the genera Debaryomyces, Kluyveromyces, Pichia, Aciculoconidium and Hansenula in defined ratios to each other with addition of ammonium sulphate as sole nitrogen source. The process is carried out at a pH of 1.8-2.3. The use of this mixed population in defined proportions permits a yield increase of biomass generated of more than 20%. After a following thermolysis, the protein - and vitamin-rich product has a high dietetic effect and produces a higher feed utilisation.
Patent NL-8800905-A (NL)
IPC: A61F9/06
Filed: 1988-04-08
Abstract: Portabie smoke and gasdispeller for use by anyone working in conditions - for instance a welder - in which hindering smoke or gas is developed and serving to prevent the smoke or gas being inhaled by the user. It comprises a housing which is affixed to the chest of the user when in use and hangs with its rear wall in front of or against the chest. It is provided with an inlet orifice and an outlet orifice, the latter being arranged such that the air streaming out forms sort of an air-screen between the breathing area and the smoke/gas-area. Preferably it is provided with a strip or sheet which in use is affixed against the chest so that it may hinge about a horizontal axis and the direction of the outstreaming airflow remains the same.
Patent NL-8802341-A (NL)
IPC: B60B31/02
Filed: 1988-09-21
Abstract: In a method of manufacturing a spoke wheel (1) premounted spokes (4), prior to finally tensioning them, are loaded under strain of tension by a substantial force and are subsequently unloaded again. This pre-stretching process improves the quality of the wheel. An apparatus for performing this method comprises a frame (5), coupled survelling arms (14-16) having diabolo rollers (11-13) for automatically positioning and centring the spoke wheel (1) in the apparatus, regardless of its diameter, and pressure rollers (28, 29) for loading the premounted spokes (4) of the spoke wheel (1) sideways.
Patent NL-8902914-A (NL)
Title: Roller skate construction - has multi-rollers in-line mounted on angle bracket, having four weight saving perforations
IPC: A63C17/06
Filed: 1989-11-24
Abstract: Roller skate wheels e.g. five are in line mounted on e.g. aluminium bracket. Wheels are supported on roller bearings. Roller bearings are all mounted on same side of bracket. Roller skate (1) includes shoe (2) and sole (3). Five roller bearings (4) are mounted on angle bracket frame (5) to sole (3) of shoe (2). Frame (5) includes screw (6) mounted on bracket part (7). Bracket part (8) carries roller bearing (4) by means of set screw (9) and nuts (10). Angle bracket part (8) includes four weight saving perforations (11). Skate construction is such that when in use on standard speed rinks with left bends, the open bracket sides (5) face each other.
Patent PT-71156-A (PT)
Title: Telephonic communication system and apparatus
IPC: H04J/
Filed: 1980-04-28
Abstract: The time-assignment speech interpolation communications system is for interconnecting a transmission trunk link having twenty-four communications channels with forty-eight telephone subscribers' lines. Transmission appts. at one end of the transmission trunk link detects signals on the subscriber lines and each subscriber line on which signals are present is assigned to an available communications channel. Receiving appts. at the other end of the link assigns each communications channel carrying signals to a corresponding subscriber's line in accordance with the assignment received from the transmission appts. Control messages including assignment information are transmitted serially over the communications channels using DPSK modulation generated by a modern transmitter and received by a modem receiver.. The system is capable of use with both analog and digital telephone trunks.
Patent PT-73224-A (PT)
IPC: C25D3/44
Filed: 1981-06-17
Abstract: Apparatus and method for the galvanic deposition of aluminum from aprotic organoaluminum electrolytes utilizing a rotatable galvanizing globe, a rotatable electrolyte container, and tubular connecting means joining said container and said globe to one another.
Patent PT-77390-A (PT)
IPC: H01F17/04
Filed: 1983-09-26
Abstract: Electric coil including a coil form having means at respective ends thereof for carrying respective soldering lugs, respective magnetizable cores disposed on the coil form at the respective ends thereof, and springs formed with angled-off ends, the springs respectively engaging the magnetizable cores at the respective ends of the coil form, the carrying means and said angled-off ends of the springs, respectively, being formed with respective laterally extending projections and recesses snappable over the projections so as to urge the cores towards one another.
Patent PT-79259-A (PT)
Inventor: BUCHER ANTON
IPC: B23B27/18
Filed: 1984-09-24
Abstract: This invention relates to a tool with at least one wear-resistant hard metal part which serves to process production pieces, stones, or the like, wherein the hard metal part is firmly connected with a metallic carrier by solder located in at least one solder aperture. In order to reduce the danger of formation of tension cracks in the hard metal part, the invention provides that at least one predetermined weak point is created in the solder aperture.
Patent PT-82543-A (PT)
Title: Process for the preparation of 2-substituted-1-naphthols as 5- -lipoxygenase inhibitors and of pharmaceutical compositions containing the same
Inventor: BATT DOUGLAS GUY
IPC: C07C69/738
Filed: 1986-05-08
Abstract: 2-Substituted-1-naphthols are 5-lipoxygenase inhibitors which make them useful in the treatment of inflammation, obstructive lung diseases and/or psoriasis. Useful 2-substituent groups are alkyls, alkenyls, alkynyls, cycloalkyls, cycloalkenyls, the groups CH2-C 3BOND C-(CH2)mR5 and CH=CH-(CH2)nR5 (where m is 1-4, n is 0-3 and R5 includes phenyl, COOR9, where R9 is H or alkyl of 1-4 carbons, AR6 (where A is a methylene chain and R6 is a variety of groups including Cl, Br, I, CHO, CN, COOR9, NH2, SC(NH)NH2, phenyl, P(O)(OR9)2, etc.), and CHR7R21 (where R7 is a variety of aromatic and heterocyclic groups and R21 is H, optionally substituted phenyl and a variety of heterocyclic groups).
Patent PT-92811-A (PT)
IPC: E04H4/00
Filed: 1990-01-09
Abstract: The panel is noteworthy in that it is constituted by a prefabricated structure (1) made of reinforced polymer-concrete, one of the faces of the panel receiving over its entire height at least one reinforcement element (E). 
<IMAGE>
Patent PT-95589-A (PT)
Inventor: GHISOLFI GUIDO
IPC: B29C48/92
Filed: 1990-10-12
Abstract: A process for the fast upgrading of a PET resin comprises the extrusion of a low molecular weight PET with a dianhydride of an aromatic tetracarboxylic acid. The molten product is pelletized and fed to a solid state polycondensation reactor.
Patent PT-97982-A (PT)
Inventor: MONNERET JEAN-JACQUES
IPC: E03B9/10
Filed: 1991-06-14
Abstract: The body of this hydrant is composed of a tubular lower support (2), with an outer upper flange (7), and of a tubular raising element (3) which is mounted so as to slide in the support (2) and fitted, at the upper end, with an outer flange and means of locking a plug. These means for holding the hydrant raising element are of the type using, between a longitudinally adjustable element in a body and a groove (15) made in the body (2), a seal (14) gripping the adjustable element. According to the invention, the seal (14) is constituted by a toroidal ring made from synthetic material which has a Shore hardness of between 60 and 70 and is mounted in the tubular body (3) of the raising element with a diametral pregripping interference of between 3 and 7 %, allowing it the possibility of rolling on this portion for adjusting its vertical position, whereas the groove, with which this ring interacts, is made at the upper end of the body (2) of the hydrant, emerges vertically from this end in order to receive the seal and has a groove-bottom diameter (15a) able to exert on the ring (14) a complementary diametral gripping interference for sealing of between 0.5 and 0.1 . <IMAGE>
Patent SI-9620029-A (SI)
Title: Line safety switch
Inventor: SCHLEGEL TORSTEN
IPC: H01H71/46
Filed: 1996-02-02
Abstract: In the line switch housing (1) with only one normal pole width there are a thermally and magnetically protected external conductor pole (L) and an unprotected neutral conductor pole (N) to each of which is allocated a contact device (3 or 7). Both contact devices (3, 7) have contact levers (3.1 or 7.1) acting on fixed contacts (4.1 or 8.1), which are coupled via a slide (9) and controlled by a manually operable switching mechanism (2). In order in such a switch to retain the switching function and operating mode of the external conductor pole (L) and the same basic spatial arrangement as in an ordinary line safety switch and, in particular, to prevent the neutral conductor contacts (7.3, 8.1) from becoming welded together, both contact devices (3, 7) are fitted in the functional plane of the switching mechanism (2) one above the other with spatially separated bearings (pivots 3.2 or 7.2) for their contact levers (3.1, 7.1). Here, the contact device (7) for the neutral conductor pole (N) is arranged in the housing base (1.1) immediately adjacent the input terminal (8) region and coupled via the slide (9) to the contact lever (3.1) of the external conductor pole (L) partly positively and partly by adherence. At the same time the slide (9) is arranged virtually in the axial extension of the magnetic trigger (4) fitted with a solenoid (4,5) in such a way that, in the event of a short circuit, the solenoid (4,5) striking the contact lever (3.1) via an intermediate member (triggering lever 2.1 or 2.11) also strikes the contact lever (7.1) of the neutral conductor pole (N) in the same direction.
Patent UA-15786-A (UA)
Title: Elevator
IPC: B66B5/14
Filed: 1990-11-29
Abstract: Elevator contains a body of cab, which consists of a platform, horizontal beams and suspension rods, with the aid of which the platform is connected with horizontal beams, and means for determining the weight of cab. Means for determining the weight of cab include, at least, two sensors, each of which is established at the point of inflection of corresponding to it rod with possibility of reaction to the tension of the latter and generation of a signal proportional to the weight, which is required for it.
Patent UA-19330-A (UA)
Title: Light-transforming composition for manufacturing of extrusion polyethylene film
Filed: 1990-09-07
Abstract: Light-transforming composition for manufacturing of extrusion polyethylene film additionally comprises paraffin. The invention relates to the technology for obtaining of filled polymers and may be used in production of light-transforming film materials.
Patent UA-15697-A (UA)
Title: Split tarakanovs well drill bit
Filed: 1990-08-20
Abstract: Drill bit has threaded body with slots, pads with tail elements installed in slots of the body, roller cutters fixed to pads, bushing installed on the body with possibility of interaction with outer surface of tail elements, threaded nut installed on the body over the bushing and pad stopper fixed to tail elements. It is equipped with lock as threaded bolts installed on the nut in its perimeter, ends of those are placed in depressions with inclined bottom parts arranged at the upper end of the bushing, stopper installed with possibility of interaction with bushing, direction of inclination of bottom parts of that one is identical to direction of inclination of turns of threading on the body, and the pad is arranged with outer surface inclined to tail element, and the bushing is arranged with reversed to inclined surfaces of tail elements inclined inner surface.
Patent UA-19762-A (UA)
Title: Method for obtaining matted images on glass surface
Filed: 1990-12-04
Abstract: A method for obtaining matted images on glass surfaces provides masking and etching by hydrofluoric acid. After masking the glass is heated in vacuum, is treated by electron beam and is etched for 1.5-15 minutes.
Patent UA-15588-A (UA)
Title: Current pulse generation method for electron bunch with picosecond duration
Filed: 1991-01-08
Abstract: The pulse generation is carried out by means of creation of energy dependence of particles on time for beam current impulses, the following energy particle-beam separation and particle gating in energy range corresponding to required pulse duration. The energy dependence on beam particles from time is created by means of beam advancing through an electric field applied in direction in coincidence with direction of beam travel growing from zero to maximum value of 0, V/m, or falling from maximum value of /0 to zero for time of , s, provided by relation where tu – required current pulse duration of electron beam, c; e - electron charge, ampere-second; d - electron beam run in electric field, m; - energy range, J where in the limit particle extraction is carried out.
Patent UA-9041-A (UA)
Title: Method for diagnostics of silico-tyberculosis
Filed: 1991-01-14
Abstract: Method for diagnostics of silico-tuberculosis through evaluation of cytogram of bronchi-alveolar washing. In bronchocyutogram one calculates sum of cells of system of mononuclear phagocytes, with determination of presence of Pirogov-Langgans cells and at value of first characteristic 32-45 of total amount of cells ad second – 1.3-2.3 ) one diagnoses silikotuberculosis.
Patent AT-A15622000-A (AT)
IPC: C22C19/05
Filed: 2000-09-14
Abstract: Nickel-based alloy contains (in wt.%): 0.0015-0.60 carbon, 0.20-0.90 nitrogen, 22.0-32.0 chromium, 5.0-20.0 group 4, 5, or 6 elements except chromium, 0.03-3.0 aluminum, 0.4-3.0 silicon, up to 0.15 group 3 elements except actinides, up to 0.60 manganese, 14.8 iron, up to 0.01 boron, maximum 0.014 phosphorus, maximum 0.004 sulfur and minimum 51 nickel and/or chromium and unavoidable impurities.
Patent BG-100175-A (BG)
Inventor: GUENTHER UWE
IPC: C08L1/00
Filed: 1995-11-29
Abstract: Абсорбционният материал се състои главно от специален компонент а, базиращ се на възстановими в природата полизахаридни суровини, специален компонентв, състоящ се от набъбващ във вода полимер от матричен материал, йонен или ковалентен омрежител, или противоблокиращо средство. Полимерният състав сеполучава, като водонабъбващият полимер се смесва с полизахаридния полимер, след което се изсушават и смилат, прибавят се останалите компоненти, смесват се до хомогенност и се подлагат на топлинна обработка. Ако се прибави и омрежител, той се фиксираслед топлинната обработка в матрицата посредствомзаключителна топлинна обработка. Изобретението се отнася и до приложението на полимерния състав в (животински) хигиенни и химико-технически артикули.
Patent BG-100835-A (BG)
Title: Novel remedy for respiratory-tract viral disease
Inventor: KIDO HIROSHI
IPC: A61K38/57
Filed: 1996-09-10
Abstract: A viral disease remedy or preventive containing antileukoprotease (ALP) as the active ingredient. It can be effectively applied to particularly viral diseases caused by viruses that can be activated by tryptase clara, i.e.., viruses that contain adventitial glycoproteins and cause infection in the respiratory tract to proliferate therein, for example, influenza virus, parainfluenza virus, RS virus, measles virus, or mumps virus.
Patent BG-101179-A (BG)
Title: Brake
Inventor: XIE XINGYUN
IPC: F16D55/02
Filed: 1997-01-29
Abstract: The mechanical brake is used for delaying or stopping themotion of moving bodies. It includes a connection mechanismenabling a driving element (11) to set a driven element (9) inmotion, fixed base (1) with a friction surface (8) and a brakingpart (2) in mobile contact with the fixed base (1). The connectionmechanism contains a power switching mechanism (4) including anactuating interlocking element (13) connected to a drivinginterlocking element (14) by a meshing mechanism. The connectingmechanism additionally also contains a limiting mechanism.
Patent BG-103173-A (BG)
Title: Enterocytic growth factors and methods for their isolation
Inventor: ALEKSANDROV KHRISTO A
IPC: C07K5/097
Filed: 1999-02-12
Abstract: The invention relates to 20 enterocytic growth factors - EGF of higher efficiency in their effect on the speed of the morphogenesis, out of which 9 stimulate the cellular growth, and 11 - its inhibition. By the method the factors are isolated from intestinal mucous membrane, in particular of the large intestines of warm-blooded animals. Optionally the mucous membrane can also be from the small and large intestines of warm-blooded animals with chemical carcinogenesis. In the biomass the ratio between the quantity of enterocytic growth inhibiting factors and the stimulation ones is from 6:4 to 5:5, or from 5:5.001 to 4:6, or from 8:2 to 7:3. The method is highly productive at increased resolution of the fractions and greater facilities exist for the production of more qualitatively different EGFs. 26 claims, 7 figures
Patent BG-103640-A (BG)
Title: Energy autogeneration
Inventor: DREIER HEINRICH
IPC: H02K53/00
Filed: 1999-08-05
Abstract: The invention relates to a system for the generation of electrical energy, consisting of a dynamo, driven by an electric motor. The dynamo generates more electric power than that required for driving the motor. 3 claims, 4 figures
Patent BG-105980-A (BG)
Title: Profile wing
Inventor: ALEKSANDROV DOBROMIR KH
IPC: B64C3/00
Filed: 2001-10-05
Abstract: The profile wing is designed for flying machines. It has increased lift force and manoeuvrability. It comprises a streamlined body (2) having projecting upper surface (4) and rounded front sector (5) with mounted ailerons (7). Body (2) has small width (span) and having at its external end a vertical shaft (8) with a revolving wing (9) of at least two blades (10), for which a slit (11) is machined in the body (2) including its external (12) and rear surface (13). Blades (10) have streamlined profile with a projecting upper surface (14) and rounded front sector (15) of arrow-like shape. To the revolving wing (9) a fixed gear wheel (19) is fitted, meshed to gear wheel (17) of a driving shaft (18), connected to engine (19) by means of a gear box (20). 5 claims, 12 figures
Patent BG-108447-A (BG)
Title: Process for the preparation of amorphous cilastatin sodium
Inventor: KUMAR YATENDRA
IPC: C12N9/48
Filed: 2003-12-12
Abstract: The present invention relates to a cost effective and industrially advantageous process for the preparation of amorphous cilastatin sodium.