baber/WOPTO huggingface dataset:
Patent NL-7806247-A (NL)
Title: Tandem axle suspension for vehicle - has torsion bars from each wheel bearing to opposite side lever pivoted to swing lever on chassis
IPC: B60G5/04
Filed: 1978-06-08
Abstract: The vehicle has at least two pairs of wheels (1a, b, 2a, b) suspended from the chassis (12, 13) via a tandem axle system. A torsion bar (3a, b, 4a, b) extends from an eccentric connection point of a member (5a, b, 6a, b) secured to the fixed portion of each wheel bearing. The other end of each torsion bar is connected, via a pivoted lever (7a, b, 8a, b) to one end of a swing lever (9, 11) which extends at right angles to the bar and is pivoted (14, 15) at its centre to a chassis beam (12, 13). Each pivoted lever (7a, b, 8a, b) may itself consist of two pivotably connected elements, at least one of which may have adjustable length.
Patent NL-7810893-A (NL)
Title: Laminar bed-support panel of varying transverse elasticity - has transverse slots at non uniform intervals and may have transverse camber
IPC: A47C/
Filed: 1978-11-01
Abstract: The elastic laminar support panel (1) may be utilised to provide body-support in a bed-structure. The panel may be rectangular and its effective transverse elasticity is varied by providing transverse slots (3) at non-uniform centres. The spacing of the slots can be arranged to provide optimum support for a reposing human body i.e., the longitudinal curvature of the panel under load will conform to orthopaedic requirements. The length of the slots (3) may be between 60 and 85% of the width of the panel (1), and the interval (2) between slots (3) may be from 5 to 15% of their length. The panel may be cambered in transverse section.
Patent NL-7902017-A (NL)
Title: Scaffolding securing and stabilising pin - has upper section of thicker material than section below shoulder on which scaffold pole rests
IPC: E04G7/30
Filed: 1979-03-14
Abstract: The simple stabilising pin (A) is used for building scaffolding and is of integral construction to impart strength to it. It has a thickened shoulder all around its circular form, above which a narrower section is available over which a scaffolding section pole (B) can be fitted to rest on the shoulder structure. The section of the pin over which the pipe fits is made of thicker-walled material.
Patent NL-8103283-A (NL)
Title: Removing water from sludge, dredged silt etc. - by repeatedly pressurising in vessel contg. filter wicks, each time scraping to clean wicks
IPC: B01D29/15
Filed: 1981-07-09
Abstract: Arrangement is claimed for reducing the water content of sludge or the like, e.g. dredged silt, sewage water sludge, waste material from potato flour or sugar mfr. etc. The sludge is introduced in a pressure vessel and wick-like filter elements placed in it after which the vessel is pressurised to e.g. 10-20 bar for a given time. The elements are then removed and the adhering crust scraped off. This process is repeated until the water content reaches the desired level. Scraping may be carried out in two stages, first removing the softer outer deposit and then the harder crust. Used for reducing water content of sludge, dredged silt etc. Arrangement obviates the need for spreading the sludge over a large surface area to remove water by natural evapn. which requires a considerable length of time (sometimes years).
Patent NL-8203147-A (NL)
Title: Semi-automatic diagnostic X=ray system - make successive observations of passage of X=ray opaque fluid through body
IPC: A61B6/00
Filed: 1982-08-10
Abstract: The unabsorbed parts of an X-ray beam from a tube pass through the patient, who lies on an X-ray transparent table, and strike an image intensifier. The resultant image is detected by a video camera and fed to a video amplifier. A central unit controls a high voltage generator causing the tube to emit bursts of X-rays at intervals while an injection assembly introduces the fluid into the patient's system. The amplified signal is converted to digital form and fed via a switch to the memory of one of two recursive filters. The contents of one memory are subtracted from those of the other, reconverted to analogue form and then displayed on a monitor, printed or recorded on a video recording disc.
Patent NL-8900936-A (NL)
Title: recycling tin from household was - has pre-processing including adding heat to pyrolysis treatment, then shred and carbonised dirt is removed by washing and sieving
IPC: C22B25/06
Filed: 1989-04-14
Abstract: The method is for removing tin from household waste cans which are subjected to pre-processing in which all or much of the associated dirt is disposed of. The tin is then stripped. The pre-processing comprises supplying heat to a pyrolysis treatment of the tin in which the associated dirt is totally or partially carbonised and pyrolysis gas is produced. The tin is then subjected to shredder treatment reducing the size of the tin and is subjected to a cleaning process removing the carbonised dirt. The pyrolysis heat is supplied in the form of hot gases obtd. from burning a fuel. The gases discharged from the pyrolysis treatment are then reburnt and recirculated. The cleaning process comprises sieving and washing.
Patent NL-8902823-A (NL)
Title: Folded box mfd. from blank - has main panel, two side panels and corner slots for connecting panels
IPC: B65D5/42
Filed: 1989-11-15
Abstract: The rectangular main panel (1) and two adjacent rectangular panels (2), have fold line (3). The main panel has fold lines (4-6) whilst the second panel has further fold lines (7,9). A triangular recess is provided at a fold line (18) via a cutting line (34). A corner panel (20) has a recess at 45 degrees w.r.t. its fold line (30). A closure panel (28) has a rectangular recess parallel to its fold line (26).
Patent NL-8902879-A (NL)
IPC: B01D53/85
Filed: 1989-11-21
Abstract: The invention relates to a process for the in-situ removal of pollutants from the soil by stripping with a gas, the process being characterized in that   a. the stripping gas is injected into the soil via at least one probe near and/or under the pollutant, b. the pollutant is volatilized with the stripping gas, so that it rises to ground level, c. the volatilized pollutant is passed, as it rises, through a biologically active layer and is degraded there.   A plurality of probes can be placed in the soil under and/or beside the pollutant. The stripping gas used is preferably air or ozonized air. Dry and/or heated stripping gas can be used as required. The flow pattern of the stripping gas can be influenced by obstructions, for instance by one or more water screens round the pollutant or by airtight covers and seals applied on or in the top soil. If the upgrading of the soil at or just below ground level to form a biologically active layer is not or hardly possible, a biologically active layer, preferably compost, can be applied on top of the soil. The biologically active layer may contain both aerobic and anaerobic bacteria.
Patent NL-9001811-A (NL)
Title: Pressure sensitive vehicle brake light system - has adjustable pressure transducer to differentiate between normal brake application and emergency stop and driver display
IPC: B60Q1/44
Filed: 1990-08-13
Abstract: A pressure transducer (D) is incorporated into a vehicle brake hydraulic system at the master cylinder and connected to the vehicle electric system. When brake pressure exceeds a preset limit a contact closes (D1) and energises a relay (d1). This closes a series of changeover contacts (10)(11)(12), which can be connected to either auxilary rear stop lamps or existing rear indicator lamps. The pressure setting is such that the system will only operate when the driver is braking hard and not when controlling vehicle speed under normal traffic conditions. The driver is made aware the system operates via audible or visual means (A) and can reset the system by opening a reset button (R).
Patent NL-9201178-A (NL)
Title: Method, composition and apparatus for disinfecting raw materials, products and means of production, in particular in the food industry
IPC: A23B7/022
Filed: 1992-07-02
Abstract: A mixture of hydrogen peroxide and glycerol was found to be a particularly effective composition for disinfecting raw materials (base materials), in particular foodstuffs. An organic acid, such as valeric acid, can be added to the mixture as a stabilizer. Atomization of the mixture, in conjunction with the product to be disinfected being gently shaken in an apparatus provided with means suitable for this purpose, effects efficient disinfection in conjunction with relatively low consumption of the mixture. The shelf life of the disinfected products can be further increased by these being dried on the surface by means of sterile air.
Patent OA-10793-A (OA)
Title: Satellite direct radio broadcast system
Inventor: JOSEPH CAMPANELLA S
IPC: H04H20/00
Filed: 1998-06-03
Abstract: A satellite direct audio broadcast system includes a plurality of fixed-rate, uniform, frequency division multiple access ("FDMA") uplinks (21) and a time division multiplexed ("TDM") downlink (27). Source audio channels may be divided among and transmitted through a selectable number of fixed-rate uplinks so as to have selectable audio quality at the receiver. Fixed-rate FDMA uplinks include information designating related channels as containing related source information. On-board the satellite baseband processing selects uplink information channels for inclusion into none, one or multiple TDM downlinks. Transmitted audio information may be scrambled, and authorization downloaded to receivers to permit descrambling for paid subscription service.
Patent PT-74505-A (PT)
Title: Process for preparing imidazodiazepines
Inventor: HUNKELLER WALTER
IPC: C07D487/04
Filed: 1982-02-26
Abstract: There is provided imidazodiazepines of the formula    <IMAGE>  1 wherein A together with the two carbon atoms denoted as  alpha  and beta  is the group   <IMAGE>   X is an oxygen or sulphur atom and R1 is hydrogen or lower alkyl, and either R2 is hydrogen, trifluoromethyl, halogen, cyano or nitro and R3 is hydrogen or R2 is hydrogen and R3 is trifluoromethyl, halogen, cyano, nitro or lower alkyl, and their pharmaceutically acceptable acid addition salts. The compounds are useful in the antagonization of the central-depressant, muscle relaxant, ataxic, blood pressure-lowering and respiratory-depressant properties of 1,4-benzodiazepines which have tranquillizing activity, for example as antidotes in the case of intoxications with 1,4-benzodiazepines which have tranquillizing activity. Also presented are methods to produce the above imidazodiazepines.
Patent PT-76240-A (PT)
Title: Process for the preparation of 1-(4-chlorobenzoyl)-5-methoxy-2-methyl-3-indoleacetoxyacetic acid
IPC: C07D209/28
Filed: 1983-02-16
Abstract: The invention relates to a process for the preparation of the known 1-(4-chlorobenzoyl)-5-methoxy-2-methyl-3-indoleacetoxyacetic acid which comprises reacting an indolecarboxylic acid of Formula (II) or its derivative with an alcohol of Formula (III). The final product is known to have antiinflammatory activity.
Patent PT-87314-A (PT)
Title: Continuous reaction of gases with liquids - in compact appts. esp. for reaction of chlorine with aq. alkali to give bleach solns.
Inventor: YANT ROBERT E
IPC: B01J10/00
Filed: 1988-04-22
Abstract: Compact appts. for continuously effecting a reaction between cocurrently flowing gas (I) and liq. (II) reactants to give a fluid prod. comprises the following in series: (a) pressurised, fluid-energised, in-line cocurrent flow mixing device having separate inlets for (I) and (II) flows near the inlet end, and an outlet to discharge the resulting (I)/(II) mixt.; (b) an enclosed, regenerative turbine pump (with at least 1 mechanically driven multi-varied impellor associated with close fitting stator elements) to pump the (I)/(II) mixt. to an outlet while increasing its pressure by at least 1 atmos.; (c) a fluid-carrying conduit between the mixing device (a) and pump (b); and (d) an enclosed, super-atmos., pressure-tight prod.-receiving tank (having pressure and liq. level controls to keep a desired super-atmos. pressure and a substantial gas head space) which has an inlet in the side wall connected by conduit to the pump (b), and which is equipped with fluid recycle conduits connecting a gas head space and a low liq. holding space with the (I) and (II) supplies for the cocurrent flow mixing device (a).
Patent PT-88101-A (PT)
Inventor: MERKEL JOSEF
IPC: E04G17/04
Filed: 1988-07-26
Abstract: PCT No. PCT/DE88/00440 Sec. 371 Date Jan. 29, 1990 Sec. 102(e) Date Jan. 29, 1990 PCT Filed Jul. 16, 1988 PCT Pub. No. WO89/01083 PCT Pub. Date Feb. 9, 1989.A form for the pouring of concrete has first and second panels which are disposed edge-to-edge. Each of the panels has a flange projecting from the major surface of the respective panel and the flanges have confronting first surfaces which are perpendicular to the major surfaces of the panels and are designed to abut one another. The flanges have second surfaces which face away from the first surfaces and the second surfaces are inclined to the major surfaces of the panels so that the flanges narrow in a direction away from the panels. A clamping element designed to embrace the flanges is pivotally mounted on the first panel and is movable between a released position and a clamping position in which it embraces the flanges. The second panel carries an abutment and the clamping element has a free end which is located between the abutment and the flange of the second panel in the clamping position. A wedge-like slide is mounted on the free end of the clamping element for movement between a retracted position and an extended position. The arrangement is such that, when the clamping element is in its clamping position and the slide is moved to its extended position, the slide pushes against the abutment thereby causing the clamping element to urge the flanges into engagement with one another.
Patent PT-90513-A (PT)
Inventor: FERGUSON STEPHEN PATRICK
IPC: H04J3/14
Filed: 1989-05-09
Abstract: The system comprises a transmission terminal for transmitting a TDM data stream having a frame structure which includes fixed stuff bytes and/or frame overheads forming part of the payload but not normally available to the user. The system includes processor means for locating said fixed stuff bytes, and overwriting at least some of the said fixed stuff bytes to introduce mark parity, and a receive terminal having processor means for detecting the introduced parity bytes and determining whether or not there has been an error in transmission. The processing means at the receive terminal comprise an AND-gate 20 to which the transmitted TDM signal containing mark parity is fed, means for supplying a clock signal to said AND-date, a bistable 21 connected to the output of said AND-gate, and a band pass filter 22 for filtering the output of said AND-gate.
Patent PT-92016-A (PT)
Inventor: LEE GARY C M
IPC: C07D307/46
Filed: 1989-10-17
Abstract: The invention provides a process for preparing 5-substituted-3-furaldehydes which comprises reacting 3-furaldehyde with lithium morpholide, followed by sec-butyl lithium, followed by an electrophile.
Patent PT-92210-A (PT)
Title: Process for the production of a new glucose isomerase enzyme
Inventor: LUITEN RUDOLF GIJSBERTUS MARIE
IPC: C12N11/00
Filed: 1989-11-06
Abstract: This invention relates to a process for the production of new mutant glucose isomerases which have improved properties under application conditions. These glucose isomerases are obtained by the expression of a gene which codes for the said enzyme which has an amino acid sequence which differs by at least 1 amino acid from glucose [isomerase] of the natural type. The preferred mutant enzymes are those derived from the glucose isomerase of Actinoplanes missouriensis.
Patent PT-93168-A (PT)
Inventor: RASHID ABDUL
IPC: A61K9/48
Filed: 1990-02-15
Abstract: Novel devices for the controlled release of active materials especially pharmaceuticals comprise a capsule formed from two seperable pieces at least part of the capsule walls is water permeable. The capsule contains a water sensitive material which on contact with water causes the two pieces to separate. In the preferred embodiment the devices comprise a generally cylindrical tube closed at one or both endsby a water swellable plug. The devices find particular application as oral dosage forms for use in man.
Patent PT-94646-A (PT)
Inventor: CHEVALIER ERC
IPC: B65D81/32
Filed: 1990-07-10
Abstract: The invention relates to a tube (20) for dispensing a primary paste with a stripe of a second paste comprising below its dispensing orifice carried by its neck several passages for the primary paste distributed around an opening for the passage of the second paste, the said passages for the primary paste being separated from each other by intervals joining up below this opening, the said intervals being covered by a shroud (7) carrying the said opening and emerging in the annular space for storing the second paste. Simultaneously: (a) the said shroud obstructs the neck, except for the said passages and the said opening; (b) the said passages are inside tubular portions emerging on the said shroud at a level which is lower than or equal to that of the upper end of the said opening; (c) the dispensing orifice has a cross section less than 0.8 times the sum of the cross sections of the said means of passage of the two pastes, and is located at least 1.5 mm below the said opening. 
<??>The subject of the invention is also a tube for dispensing a primary paste with several central stripes of secondary pastes. 
<??>The invention is applied to the packaging of pasty products in the cosmetic, pharmaceutical, paramedical, hygiene and food domains. 
<IMAGE>
Patent SE-9000711-A (SE)
IPC: B01F7/00
Filed: 1990-02-28
Abstract: The invention concerns a device for a pump provided with a mixing means (5). The driving shaft (3) of a pump impeller (4) is extended beyond the impeller and supports the mixer (5) at its end. In order to minimize the risk for extensive damages if the mixer should hit a solid body, the shaft (6) of the mixer is very slim and manufactured of an elastic material such as spring steel. <IMAGE>
Patent SI-9300244-A (SI)
Title: New quinazolines as inhibitors of hiv reverse transcriptase
Inventor: LYLE TERRY A
IPC: C07D239/80
Filed: 1993-05-07
Abstract: Compounds having a quinazolin-2-one nucleus with a substituted alkynyl or substituted alkenyl at the 4-position are described. These compounds are useful in the inhibition of HIV reverse transcriptase (including its resistant varieties), the prevention or treatment of infection by HIV and the treatment of AIDS, either as compounds, pharmaceutically acceptable salts, pharmaceutical composition ingredients, whether or not in combination with other antivirals, immunomodulators, antibiotics or vaccines. Methods of treating AIDS and methods of preventing or treating infection by HIV are also described.
Patent SI-9400017-A (SI)
Title: Heating system
Inventor: KERN ALFRED
IPC: B64D13/08
Filed: 1994-01-18
Abstract: In the case of a heating system (10) for vehicles, such as buses, a heat exchanger (14) and a fan (12) are accommodated in a housing (16), the air outlet (22) of the heating system (10) pointing towards the vehicle outer wall (26) and air deflectors (30) deflecting the air to the front and/or rear obliquely to the axis (24) of the vehicle. <IMAGE>
Patent SI-9400128-A (SI)
Inventor: STERGARSEK ANDREJ
IPC: B27N3/04
Filed: 1994-03-11
Abstract: Opisana je plošča iz zmletega lesa, ki obsega
zmlet les in kot vezivo kalcijev sulfat hidrat s formulo
CaSO4.xH2O, pri čemer je x večji ali enak 0 in manjši
od 2, v taki količini, da je dobljena plošča samonosilna.
Kadar kot zmlet les uporabimo iveri, izdelamo
ploščo tako, da vlažno netekočo zmes iveri, suhega
veziva in vode homogeno pomešamo, nasujemo iz nje
primerno debelo plast in stisnemo pod tlakom do 30
barov glede na želeno končno gostoto in trdnost.
Kadar kot zmlet les uporabimo lesna vlakna, izdelamo
ploščo tako, da pripravimo suspenzijo lesnih vlaken, v
to suspenzijo po hitrem nekajminutnem mešanju
dodamo CaSO4.xH20 in mešamo do homogenosti, jo
nalijemo na filter in na filtru odstranimo vodo, jo nato
stisnemo ali pa vodimo brez stiskanja v fazo utrjevanja.
V obeh primerih izdelave morajo vse faze
skupaj poteči v času, ki je približno enak ali krajši kot
čas začetka vezave CaSC>4.xH2O z vodo. Dobljene
homogene ali kompozitne plošče so primerne npr. za
plošče v gradbeništvu ali v industriji pohištva.
Patent SI-9500032-A (SI)
Title: Suspension arrangement for windows, doors or similar
Inventor: EBNER JOHANN
IPC: E05D15/52
Filed: 1995-01-31
Abstract: The device and has at least one stop arm (1) which at one end is pivotably and longitudinally displaceably located on the pane or panel and at the other end is releasably couplable with a pivot bearing (3). It comprises a bearing support (4) fixable on the window or door frame and a panel or panel part (5), which is pivotably connected with the bearing support by a link bolt penetrating a casing (7) of the pane or panel part. The securing component comprises a leaf spring (15) fixed to an angled arm (2), which via the free end (17) of the arm has an extension piece (18) bent in the direction of the basic stay (13) of the groove (10) of the fixture lobe (9).
Patent SI-9600250-A (SI)
Title: 12,13-epoxy-tylosin derivatives and processes for their preparation
Inventor: NARANDJA AMALIJA
IPC: A61P31/04
Filed: 1996-08-13
Abstract: The invention relates to derivatives of 12,13-epoxy-tylosin, the novel semisynthetic antibiotics from tylosin group and the methods of their preparation. According to this invention hydrogenation followed by oximation of 12,13-epoxy-tylosin derivatives yieldsthe following tylosin derivatives: 10,11-dihydro-12,13-epoxy, respectively 10,11-dihydro-12,13-epoxy oxime. Direct oximation of 12,13-epoxy tylosin derivative gives 12,13-epoxy oxime derivatives of tylosin.
Patent SI-20043-A (SI)
Title: Ion emitting device of an air ionizer
Inventor: KAYA JERMANI NACA
IPC: H01T23/00
Filed: 1998-07-31
Abstract: The ion emitting device (4) of air ionizers, which consists of a chassis (1) with emitter (4) bracket (3) and a high voltage impulse generating assembly (2), is made from fibbers (5), preferably graphite ones, which come together in the focal point (6), while their free ends form a single level fan-like shape or the shape of a cone, whose top is represented by the focal point (6). The focal point (6) is connected to the assembly (2) electrically conductive via a current generator (7).
Patent SI-20390-A (SI)
Title: Electronic scale for measuring inclination angles - application of electronic resistors and conductors
Inventor: GERSAK BORIS
IPC: G01B7/00
Filed: 1999-08-13
Abstract: The invention deals with an electromagnetic scale for measuring inclination angles from 0 to 360 degrees. On a round small tube, which is rolled into a circular ring and is partially filled with electric liquid, there are condensers all around the ring, which by measuring the relative dielectric factor exactly determine the beginning and end of the water bubble. The location data is recalculated and displayed on screen. Into the tube around the whole rim a resistor in the form of a wire is placed, which is wound to a spiral with an equidistant winding factor or a multi-layer wire resistor, which features a proportionally changing diameter. For very thin wires, the resistors are grouped into two or several segments. Inside the tube resistors are placed around the whole rim, which feature one coil or terminal. They include only a part of the coil, while being electrically separated from each other or located at a certain angle. Each of the terminals or resistors is connected to the measurement device. By serially measuring the resistors or terminals, the exact position of the air bubble inside the tube can be determined.