baber/WOPTO huggingface dataset:
Patent NL-7508718-A (NL)
Title: Earthing electrode with metallic insertion head - has parallel bush with entry for earth conductor near cone shaped point
IPC: H01R4/66
Filed: 1975-07-22
Abstract: Earthing electrode with metallic insertion section and with an earth conductor. The end of the conductor is connected to the end of the section of the earthing electrode that is driven into the ground. The section that is driven into the ground consists of a cylindrical body (1) with a solid cone-shaped point (2). The cylindrical wall of the driven in portion has a cylindrical bush (4) running parallel to its axis. The earthing conductor (9) passes through an entry (5) in the bush and forms a tight fit. The section of the bush close to the transition point with the earthing electrode is chamfered at an angle which is practically equal to the slope (7) of the cone-shaped point. The cut-off section of the bush is practically flush with the earthing electrode. The bush is welded onto the earthing electrode.
Patent NL-7514556-A (NL)
Title: Catalytic conversion and thermal dealkylation of alkyl aromatics - using the same reactor and catalyst
IPC: C07C4/18
Filed: 1975-12-12
Abstract: Combined single reactor process is for (A) catalytic conversion (e.g. trans-alkylation) of 7-12C alkyl aromatic hydrocarbons, or alternatively (B) thermal hydro-dealkylation of the same hydrocarbons, on an acid heterogeneous catalyst. (A) is carried out at 288-538 degrees, and (B) at 427-704 degrees C with addn. to the charge of an agent for reversible poisoning of the acid sites on the catalyst. The catalyst is a crystalline Al silicate zeolite material or thermal decomposition product thereof. The poisoning agent is a basic cpd. contg. S, N or O atoms. Reactor is used for disproportionation of toluene to benzene, isomerisation etc. A single reactor system can be used for both processes the change-over being effected by stopping or starting the flow of poisoning agent and charging the operating conditions.
Patent NL-7706733-A (NL)
Title: Binder for filing papers in sheaves - comprises strip of flexible material with two punched out tongues to receive papers and leaving holes for binder rings
IPC: B42F13/06
Filed: 1977-06-17
Abstract: The binder is used to hold papers and documents together in sheaves, and permit these to be fitted into a file holder. Each binder is in the form of a plastic or metal flexible strip (10), coloured for identification purposes, if required. At each end (13) is a tongue (11), pressed out of the strip body and long enough to pass through holes punched in the papers by a perforator; the tongues are bent over to secure the papers. The holes (12) resulting from pressing out the tongues are used to fit the sheaf of papers over the wires of the file holder.
Patent NL-7801462-A (NL)
Title: Filling lance - particularly for filling drums with liquid yellow phosphorus
IPC: F16L39/00
Filed: 1978-02-08
Abstract: Filling lance comprising (a) a control tube with >=1 ports, connected to the top of a cylindrical part having a coupling bush on which an ear, which can be coupled to a control device, is fabricated; (b) a pipe supporting the lance and concentrically surrounding the control tube, with a warm water inlet at the top and supported at the lower end of a control cylinder with a bored piston, which is fixed to the lance pipe by a conical bottom, and is provided with a packing bush comprising the lance-carrying flange; (c) a lance pipe concentrically surrounding the lance support pipe in such a way that an annular guide chamber for the yellow phosphorous results; (d) a heating jacket producing a heating chamber surrounding the lance pipe, and projecting at its top through a double walled pipe on one side, in such a way that the hot water in the heating chamber and yellow phosphorus can flow into the annular chamber while on the other side it is provided with a warm water outlet (e) a spring-loaded water-outlet valve, fitted at the lower end of the control piston.
Patent NL-8000748-A (NL)
Title: Concrete compsn. giving water impervious surface - prepd. by heating mix contg. glyceryl fatty acid ester(s) and paraffin wax
IPC: C04B24/00
Filed: 1980-02-07
Abstract: Finished concrete structure having a water-impervious surface is produced by (a) preparing a compsn. of >=1 glyceryl fatty acid ester and a paraffin wax composed primarily of solids in the methane series having b. pts. >300 degrees C, (b) dispersing the compsn. in wet hydraulic Portland cement slurry, (c) pouring into the desired form, (d) allowing the mixt. to hydrate and harden and (e) heating the surface of the concrete structure to a temp. 85 degrees C and > m. pt. of the compsn., allowing the wax to melt and fill capillary interstices in the structure. Pref. (e) is carried out by covering the structure with heat absorbent film, esp. black pigmented polyethylene to absorb solar energy. Costs are reduced due to low material costs and low energy costs; sealing is improved; the low additive concn. improves strength; and danger of damage is reduced due to lower thermal stress in heating and cooling.
Patent NL-8001882-A (NL)
Title: Electric bumper car amusement ride - has floor with elongate metal plates connected to AC and cars having drive and caster wheels on frame with four sliding electrical contacts
IPC: A63G25/00
Filed: 1980-03-31
Abstract: The ride includes a floor to which is adhesively bonded over their entire under surfaces a number of elongate electrically conductive plates separated by non-conductive strips. Adjacent plates are connected across a source of alternating current and a bumper car for movement over the floor having a pair of laterally spaced drive wheels and a pair of longitudinally spaced caster wheels. Each of the drive wheels is coupled to the reversible, variable speed output of a hydrostatic transmission. The inputs of the transmission are both coupled to the output of a direct current constant speed electric motor. The motor is connected through a rectifier mounted on the car for sliding engagement with the floor plates. Pref. the floor is made from sections of high density, exterior grade plywood Each section is reinforced by a perimeter framework of metal tubing secured to the bottom side of the plywood.
Patent NL-8201018-A (NL)
Title: Modular universal screw press - has releasably joined worm shaft elements rotatable in housing elements having perforations (HU 23.5.82)
IPC: B30B9/26
Filed: 1982-03-11
Abstract: The universal screw press constructed in a modular system comprises driving gear, a worm shaft and a housing provided with an impact cone and a perforated wall. The housing and the worm shaft are assembled from elements, the worm shaft elements being releasably jointed. The worm shaft is guided in the housing and connected to stepless driving gear. At least one of the housing elements is provided with perforations, the size of which is variable during operation. The perforations are formed between at least two units (26,27) displaceable in relation to each other, at least one unit being connected with driving gear.
Patent NL-8201196-A (NL)
Title: Ground water floor sealing method - comprises injecting aerated concrete as filler material between building foundations
IPC: E02D31/02
Filed: 1982-03-23
Abstract: The method seals off a floor from ground water below and/or between the foundations of a building by injection of a mass of filler material. The material used is aerated concrete. Where drainpipes are contained in the material, this can be arranged to enclose them completely and to be porous. It can be used to fill the entire space under the floor, extending also under and beyond the foundations to the outside.
Patent NL-8601603-A (NL)
IPC: H03M5/14
Filed: 1986-06-20
Abstract: On the basis of n-bit words presented, the described channel encoder generates DC-free and run length limited m-bit (m    n) code words having (1 + D)<-><1> or (1 + D<2>)<-><1> precoder properties. The m-bit code words are formed each time by appending (m-n) bits to the n-bit words presented. For the determination of the (m-n) bits to be added, the amplitude density function as well as the distribution of the run length and the digital sum variation of the code words is calculated.
Patent NL-8602716-A (NL)
Title: Container filler e.g. with mustard or mayonnaise - has containers moved on frame by transport under rotating drum mechanism with prod. chamber feeding discharge opening
IPC: B65B3/32
Filed: 1986-10-29
Abstract: The device is for filling container and comprises a frame and a transport mechanism (28) for moving the containers (30) along a filling mechanism. A fluid substance is disposed in the containers at the filling mechanism. This mechanism includes a rotatable cylindrical drum (24) with a discharge opening (27) in the interior on which an erect filling chamber (26) is mounted, being in connection with the filling mechanism. The chamber is bounded on one side by the inner wall of the drum. When the drum is turned, the discharge opening comes into open connection with the chamber so that the substance is released over of the path. The drum is driven by a motor through a system of gear wheels (24).
Patent NL-8702176-A (NL)
Title: Blowing eggs using one hole - by blowing in air through hollow pin of smaller dia. than hole, rinsing then blowing in more air
IPC: A47J43/14
Filed: 1987-09-14
Abstract: The method comprises making a hole in the egg shell and blowing air into it. Only one hole is made in the shell through which a hollow pin is inserted having smaller dia. then the hole. Air is blown into the shell through the pin. The hole is made by a pin with a roughened end tapering to a point inserted into the shell. After removing the contents of the egg from the shell, the inside of the shell is rinsed by a liq. supplied through a pin, which is then followed by blowing air into the shell.
Patent NL-8801517-A (NL)
Title: Tubular jib for sailboard - has two members each with straight telescoping and lockable portions
IPC: B63B35/79
Filed: 1988-06-14
Abstract: The sailboard jib comprises two mirror-image tubular members, joined together at the forward and aft ends by U-shaped connectors. Each of these can be used to couple the jib to the mast and the jib to a sail on the latter. Each jib member has a straight portion in two or more telescoping sections and lockable together in the desired relative positions. These portions are adjusted simultaneously, to vary the jib length.
Patent NL-8801637-A (NL)
Title: Very thin CRT using cathodes - each producing own electron beam assigned to one line of display
IPC: H01J31/12
Filed: 1988-06-28
Abstract: The tube casing (1) consists of a transparent glass front face (3) and side walls (6) with a glass rear panel. The tube is evacuated and has a total thickness of 5 cm. Along one long edge of the tube is a p.c.b. with control circuits (41,42) and a row of semiconductor cathodes (10). Each cathode produces a separate electron beam (14). Each beam can be deflected to a selected point on the phosphor coating (5) of the screen (3) by energising a particular electrode (7) on a board which is parallel to the rear panel. The assembly contains a caesium source (49) which increases cathode emission.
Patent NL-9001884-A (NL)
Title: Pressure relief valve for low temperature gases - has piston which cuts off inlet channel if outlet channel is blocked by ice
IPC: G05D16/10
Filed: 1990-08-28
Abstract: The valve is fitted to a cylinder or system containing carbon dioxide or other liquefied gas at pressures in excess of 25 bar and at temperatures lower than minus 100 deg. C. Gas flows into the valve through the high pressure input channel (1), through a channel inside the control piston (4) and into an expansion chamber between the piston and the housing (3). The reduced pressure gas then flows out of the valve via reduced pressure output channel (2). If a blockage occurs in the expansion chamber or outlet channel (2), e.g. due to icing up, the piston is forced backwards against the spring (5), cutting off the inlet channel. If the piston continues to move back, the internal pressure is eventually released via the safety relief channel (9).
Patent NL-9301844-A (NL)
Title: Stacker/destacker for mobile crates
IPC: B65G59/06
Filed: 1993-10-26
Abstract: The invention relates to a stacker/destacker for depalletizing and destacking crates in the open air or in greenhouses, with which 2 rows of stacks are destacked simultaneously and 2 rows of crates are placed flat on the ground. During stacking, work takes place in the reverse order. In order to be able to successfully take hold of crates which have been palletized by hand for destacking purposes, there is a platform on which a pallet can be placed, which pallet holds a double row of stacks. The mobile stacker/destacker is able to divide these 2 rows of stacks by introducing bevelled plates. When picking up the crates again from the ground, use is made of an insertion jig which centres the crates with respect to the tubular rail along which the stacker/destacker moves, and the crates are positioned in the direction of travel by means of a pusher. As a result of 3 plates being provided, the stacks remain in a good vertical position during destacking, even if the base is relatively insecure. An insecure base when stacking is compensated for by the fact that the fingers with which the crates are gripped allow considerable inaccuracy in the vertical direction. To achieve the possibility of adjusting the position of the crates with respect to the tubular rail, the inner frame can move with respect to the outer frame.
Patent OA-11518-A (OA)
Title: Novel process for manufacturing paroxitine solid dispersions.
Inventor: KRAPE PHILIP J
IPC: A61K9/14
Filed: 1999-12-30
Abstract: Solid dispersions of poorly soluble drugs are disclosed which are prepared using a solvent or fusion process. Such dispersions are manufactured with the free base of the drug, specifically paroxetine free base, an oil, allowing for a low temperature for the fusion process, decreased organic solvent volumes for the solvent process and the formation of a paroxetine salt during the solid dispersion manufacture process.
Patent PT-65223-A (PT)
Title: Dental bonding agents
IPC: A61K6/896
Filed: 1976-06-14
Abstract: 1529267 Dental bonding composition JOHNSON & JOHNSON 11 June 1976 [13 June 1975] 24326/76 Heading C1M A composition for bonding dental porcelain to a non-precious metal alloy (i.e. based on Co or Ni) core comprises: (a) a bonding component comprising powdered aluminium and a powdered glass comprising, by weight, 47-74% SiO 2 , 1-16% Al 2 O 3 , 3-17% Na 2 O, 0À6-6% CaO and 0À4-4% MgO, the mixture being capable of bonding to the alloy core when heated to 1750-1850‹ F.; and (b) a carrier component comprising a liquid organosilicon compound which provides a reducing atmosphere when heated at 1200-1900‹ F. The glass may optionally include 0-12% K 2 O, 0-25% SnO 2 , 0-5% Li 2 O, 0-2% B 2 O 3  or 0-2% BaO. The weight ratio of Al to glass is preferably 0À67-2À3:1. The volume ratio of bonding component to liquid carrier is preferably 0À5-1À5 parts solid bonding component to 1 part of liquid carrier. The carrier may be a silicone oil or a liquid silane. In use, a non-precious metal alloy core of a dental restoration (of a Co or Ni alloy, preferably Ni-Cr) is cleaned and uniformly coated with the bonding composition; the coated core heated at 90-100 degree F. per minute from about 1200‹ F. to a temperature in the range 1800-1900‹ F.; the surfaces cleaned; and dental porcelain applied and fired.
Patent PT-76146-A (PT)
IPC: C07D239/84
Filed: 1983-01-27
Abstract: The present invention relates to new derivatives of formula: <IMAGE>  (II)  in which: R3 denotes a halogen, preferably chlorine, or a nitro group, R4 represents hydrogen or a lower alkyl group having from 1 to 4 atoms of carbon, R5 represents an atom of halogen, preferably chlorine or fluorine. It also relates to a process for preparing products of formula (II) and to the drugs containing at least one product of formula (II).
Patent PT-84393-A (PT)
Title: Preparation of olefin polymerization catalyst component
Inventor: NESTLERODE STEVEN M
IPC: C08F10/00
Filed: 1987-02-27
Abstract: A solid catalyst component contg. Mg, Ti and halogen for use in the polymerisation of alpha-olefins is prepd. by (a) contacting a cpd. of formula MgR'R''xCO2 (I) in which R' is alkoxy or aryloxy gp., R'' is halogen, alkoxy or aryloxy and x is 0.1-2.0, with a Ti (IV) halide in the presence of a halohydrocarbon and an electron donor; (b) contacting the halogenated prod. with a Ti (IV) halide; (c) washing the prod. to remove unreacted Ti cpds. and (d) recovering the solid prod.
Patent PT-88271-A (PT)
Inventor: FISCHER MEIR
IPC: C12N15/09
Filed: 1988-08-12
Abstract: Plasmids are provided which upon introduction into a suitable Escherichia coli host render the host capable of effecting expression of DNA encoding a desired naturally-occurring polypeptide or polypeptide analog thereof under the control of the deo P1-P2 promoter. Further plasmids are also provided which thermoinducibly direct expression of eucaryotic genes under the control of a  lambda PL promoter and a thermolabile repressor protein present on the same plasmid under the control of a deo P1 promoter. These plasmids have been inserted into various hosts, some of which contain DNA encoding the repressor protein. Such plasmids may be used to produce polypeptides such as human copper/zinc superoxide dismutase, hMnSOD-hGPX fusion polypeptides, human manganese superoxide dismutase, human growth hormone, bovine growth, porcine growth, human growth hormone-apolipoprotein E fused polypeptides, apolipoprotein E and various fibronectin domains.
Patent PT-90257-A (PT)
Title: Conductive coating compsns. prepn. for heating surfaces - by adding graphite powder to liq. medium, pref. air-drying
IPC: C09D7/00
Filed: 1989-04-12
Abstract: The compsns. which after application to a surface and drying, can be connected directly to the domestic electrical supply through 10 or more Cu wires or similar, consist of finely-powdered graphite or similar conductive material which is added to a liq. base, pref. air-drying, such as a paint or varnish of aq. synthetic, acrylic, resin or other type. @(Dwg.No.0/0).
Patent PT-92851-A (PT)
Inventor: JOHNSON WILLIAM BAVARD
IPC: C04B35/58
Filed: 1990-01-12
Abstract: This invention relates generally to a novel method of preparing self-supporting bodies, and novel products made thereby. In its more specific aspects, this invention relates to a method for producing self-supporting bodies comprising one or more boron-containing compounds, e.g., a boride or a boride and a carbide, by reactive infiltration of molten parent metal (10) into a preform (20) comprising boron carbide or a boron donor material combined with a carbon donor material and, optionally, one or more inert fillers, to form the body. Specifically, a boron carbide material or combination of a boron donor material and a carbon donor material, and in either case, optionally, one or more inert fillers, are sedimentation cast, slip cast or pressed onto or into a body and into a particular desired shape.
Patent SI-9300287-A (SI)
Title: Process for preparing aryl piperazinyl-heterocyclic compounds
Inventor: BOWLES PAUL
IPC: C07D417/12
Filed: 1993-05-28
Abstract: A process for preparing a compounds of the formula <CHEM> or a pharmaceutically acceptable acid addition salt thereof, which comprises reacting a piperazine of the formula <CHEM>  with an alkyl halide containing compound of the formula <CHEM> in water with a reagent to neutralize the hydrohalic acid and heating the mixture under conditions which are suitable to effect the coupling of said piperazine with said alkyl halide containing compound.
Patent SI-9300501-A (SI)
Inventor: MARKOVIC VLADIMIR
IPC: B62M1/14
Filed: 1993-09-24
Abstract: Predmet izuma je pogonski mehanizem vozila
na mišični pogon z menjalnikom, opremljen s pogonsko
ročko (zasuk katere omogoča tudi preklop
naprej-nazaj, opremljena pa je tudi z mehanizmom, ki
deluje na zavoro), za pretvarjanje premočrtnega
gibanja ročke v krožno gibanje in je vgrajen v samo
pogonsko kolo vozila. Mehanizem je namenjen pretvarjanju
premočrtnega gibanja naprej -nazaj ročke z
majhnim hodom, prednostno upravljane z roko, v
krožno gibanje pogonskega kolesa. S premikom
ročaja na pogonski ročki navzdol pa lahko zaradi
vgrajenega mehanizma delujemo tudi na zavoro. Z
vključitvijo v samem mehanizmu vsebujočega menjalnika
lahko dosežemo različni hitrosti v obeh
smereh.
Patent SI-9400166-A (SI)
Title: Covered pieces of natrium percarbonate,process for their preparation and composition of washing-powder,cleaning and white colouring matters in it
Inventor: BERTSCH-FRANK BIRGIT
IPC: C11D17/00
Filed: 1994-04-07
Abstract: PCT No. PCT/EP94/00576 Sec. 371 Date Oct. 2, 1995 Sec. 102(e) Date Oct. 2, 1995 PCT Filed Feb. 28, 1994 PCT Pub. No. WO94/24044 PCT Pub. Date Oct. 27, 1994Sodium percarbonate is often used in the form of coated particles to increase its storage stability in detergents. Sodium percarbonate particles coated in accordance with the invention have a coating containing reaction products from the reaction of a dialkali metal tetraborate or alkali metal pentaborate with aqueous hydrogen peroxide. Preferred coating components are: perborax with the formula Na2B4O7xH2O2, where n =2 or 4. The coated sodium percarbonate particles are produced by coating the percarbonate particles using a solution containing the reaction products mentioned above. Detergent, bleaching and cleaning compositions containing sodium percarbonate particles coated in accordance with the invention are distinguished by very high stability in storage.
Patent SI-9600151-A (SI)
Title: Hops press
Inventor: TILL KARL-HEINZ
IPC: A23P10/00
Filed: 1996-05-10
Abstract: A mobile assembly (10) compresses hops at the farm prior to removal by road transport. The novelty is that the hops are filled into a rectangular horizontal (102) receptacle (26) in which they are compressed from both ends. The receptacle is open at the top to admit the charge, and is then closed and uniformly compressed (52, 54) from both ends to a maximum of 150 kg/m<3>.
Patent SI-9700205-A (SI)
Title: Terminal strip with attachment adapters
Inventor: VRHOVEC JANEZ
IPC: H04Q1/14
Filed: 1997-08-01
Abstract: Subject of the invention is a terminal strip with attachment adapters which is used in telecommunications and whose design features enable simple attaching of terminal strips to profile supports with various forms of terminal bases. The terminal strip with attachment adapters according to the invention features on the lower side on both sides of the terminal strip two adapters (A) of which each has the form of parallel attachment surfaces (1, 1') which feature in the lower part locking protuberances looking one against the other (3, 5, 5') which provide sufficient attachment to different shapes of profile supports.
Patent UA-15669-A (UA)
Title: double plate with cross connections
IPC: B32B27/42
Filed: 1988-11-24
Abstract: Invention relates to molded articles made of plastics - to double plates with cross connections. Double plate with cross connections is made from the core of polycarbonate on the basis of bisphenol A and coating on the basis of thermoplastics. Coating is executed from polycarbonate on the basis of bisphenol A, which contains as UV- absorber - 2,2-methylene- bis [4-tert-octyl -6-[benztri]-[azolil] {2) - phenol].
Patent BG-105099-A (BG)
Title: Process for the preparation of urea
Inventor: JONCKERS KEES
IPC: C07C273/04
Filed: 2000-12-28
Abstract: Process for the preparation of urea from ammonia and carbon dioxide in which a submerged condenser is used as high-pressure carbamide condenser and the urea synthesis solution leaving the submerged condenser is transferred to the reactor by means of an ejector. In particular, this relates to a process in which a pool condenser is used as submerged condenser. 6 claims, 2 figures