baber/WOPTO huggingface dataset:
Patent GB-9017403-D0 (GB)
Title: Acetabular cup for use in a total hip prosthesis
IPC: A61F2/30
Filed: 1990-08-08
Abstract: An acetabular cup for use in a total hip prosthesis which includes an outer portion (1) for location in a patients' pelvis and to be held in place in a cement mantle and means (9) for allowing said portion to move further into said cement mantle and re-engage itself to accommodate creep or movement thereof. <IMAGE>
Patent GB-9112679-D0 (GB)
Title: Electrochemical generation of dinitrogen pentoxide in nitric acid
IPC: C25B1/00
Filed: 1991-06-12
Abstract: PCT No. PCT/GB89/01497 Sec. 371 Date Jul. 23, 1991 Sec. 102(e) Date Jul. 23, 1991 PCT Filed Dec. 14, 1989 PCT Pub. No. WO90/07020 PCT Pub. Date Jun. 28, 1990.A two-stage method of producing N2O5 in nitric acid from N2O4 in nitric acid consists of a first production stage in which the anodic oxidation of N2O4 in nitric acid and cathodic reduction of nitric acid are separated by a non-ionic or anionic ion exchange membrane, and a second production phase in which the product of the first stage anodic reaction is subjected to further anodic oxidation, the anodic and cathodic reactions being separated by a cationic ion exchange membrane. The use of a cationic membrane in the second stage promotes, through leakage of N2O4 to the catholyte, an increase in N2O5 concentration and decrease in N2O4 concentration within the anolyte acid while avoiding a significant loss of current efficiency. The two stages may be connected in series and operated continuously to produce a nitric acid solution containing typically 32 wt. % N2O5 and less than 2 wt. % N2O4.
Patent GB-9118841-D0 (GB)
Title: Electrical connector
IPC: H01R4/22
Filed: 1991-09-03
Abstract: PCT No. PCT/GB92/01606 Sec. 371 Date Feb. 14, 1994 Sec. 102(e) Date Feb. 14, 1994 PCT Filed Sep. 3, 1992 PCT Pub. No. WO93/05546 PCT Pub. Date Mar. 18, 1993.An electrical terminal (1) for connection to one or more electrical wires comprises a conventional terminal portion (2) having a lug portion (3) and a hollow shank (4), a jacket (11) of polymeric insulation that extends over the shank, and a tapering hollow connection piece (6) for example in the form of a coiled wire. The tapering connection piece has an internal and external screw thread and is arranged partly within the end of the shank. It is capable of receiving one or more electrical wires so that they can be secured within the connection piece (6), and the connection piece (6) can be secured within the shank (5) by twisting the terminal about the wires. The jacket (11) is preferably formed from a heat-shrinkable sleeve, and the terminal preferably includes a quantity of solder (9) for forming a permanent electrical connection.
Patent GB-9225559-D0 (GB)
Title: Inhaler
IPC: A61M15/00
Filed: 1992-12-07
Abstract: The invention provides an inhaler for delivering a substance in a finely divided form from a storage chamber within the inhaler. The inhaler comprises a metering member operable to transfer a dose of the substance from the storage chamber (10) to an inhalation passage (15), the metering member having a frusto-conical metering surface (7) which is indented to provide at least one dispensing cup (8) and being moveable between a first position in which a dispensing cup (8) is presented to the storage chamber (10) to receive a dose of the substance and a second position in which a dose of the substance is presented to the inhalation passage (15) in an upwardly open dispensing cup (8). The body (4) of the inhaler comprises a seat having an annular, frusto-conical contact surface making sliding contact with the metering surface and defining a socket within which the metering member (6) is journalled for rotation between its first and second positions. The use of a frusto-conical metering member allows a good seal to be obtained between it and the seat and also makes the inhaler relatively compact. <IMAGE>
Patent GB-9410620-D0 (GB)
Title: cDNA for human mehylenetetrahydrofolate reductase
IPC: C12Q1/6883
Filed: 1994-05-26
Abstract: The present invention relates to a cDNA probe for human methylenetetrahydrofolate reductase (MTHFR), and its uses, The probe of the present invention may be used for the identification of sequence abnormalities in patients with severe or mild MTHFR deficiency, including cardiovascular patients and patients with neurologic symptoms, A human MTHFR protein which hybridizes to the probe of the present invention may be used for therapy of MTHFR-deficiency patients by biochemical or pharmacological approaches.
Patent GB-9422443-D0 (GB)
Title: Synergistic fungicidal difenzoquat compositions
IPC: A01N43/56
Filed: 1994-11-07
Abstract: There are provided methods for the control of phytopathogenic fungi, the control and prevention of disease caused thereby and the protection of crops therefrom. There is further provided a synergistic combination composition comprising 1,2-dimethyl-3,5-diphenylpyrazolium methyl sulfate and a sterol biosynthesis inhibitor.
Patent GB-9521487-D0 (GB)
Title: Preparation of cyclopropane esters
IPC: C07C67/54
Filed: 1995-10-20
Abstract: PCT No. PCT/GB95/02570 Sec. 371 Date Jan. 31, 1997 Sec. 102(e) Date Jan. 31, 1997 PCT Filed Nov. 2, 1995 PCT Pub. No. WO96/16018 PCT Pub. Date May 30, 1996The invention provides an improved process for the preparation of a lower alkyl ester of 3-(2-chloro-3,3,3-trifluoroprop-1-en-1-yl)-2,2-dimethylcyclopropane carboxylic acid in which the corresponding lower alkyl ester of a carboxylic acid selected from 6-bromo-6-chloro-3,3-dimethyl-7,7,7-trifluorohept-2-enoic acid and 6,6-dichloro-3,3-dimethyl-7,7,7-trifluorohept-2-enoic acid is treated with an alkali metal lower alkoxylate in the presence of an aromatic hydrocarbon solvent under conditions under which the lower alcohol of the alkoxylate is removed from the reaction mixture by distillation with the aromatic solvent. The products are useful as intermediates in the manufacture of pyrethroid insecticides.
Patent GB-9610171-D0 (GB)
Title: Cooling system having plural cooling stages in which refrigerate-filled chambe r type refrigerators are used
IPC: F25B9/14
Filed: 1996-05-15
Abstract: A cooling apparatus comprises a main refrigerator having a refrigerant-filled chamber, a sub-refrigerator connected parallel to the main refrigerator and having a refrigerant-filled chamber, switch control means for controlling the switching operation between the supply of a refrigerant used in the main refrigerator to the sub-refrigerator, and the stop of the supply of the refrigerant, on the basis of predetermined conditions.
Patent GB-9625361-D0 (GB)
Title: Centrifugal separator
IPC: F01M11/03
Filed: 1996-12-05
Abstract: A self-powered centrifugal separator, for separating particulate contaminants from a liquid lubricant of an automobile engine, includes a rotor container rotatable about an axle to which it is journalled by bushes. When the engine is running, a film of pressurized liquid between the bushes and axle lubricates them and provides radial stiffness, but when the engine stops and liquid supply ceases, radial stiffness is reduced and the partially emptying container may vibrate and create wind-down noise. At least one bush, which normally provides a horizontal thrust bearing to support the weight of the container at low speed, has, with the axle portion it surrounds, a region tapering in diameter to center the container with respect to the axle and provide both radial and axial support.
Patent GB-9626018-D0 (GB)
Title: Biosorption system
IPC: B01D15/00
Filed: 1996-12-14
Abstract: The invention relates to a system, process and apparatus for separating biosorbent and sorbate. Biomass enclosed within a membrane system is coupled to an electrode, which is capable of being placed in contact with the sorbate containing material in the presence of a counter electrode. An electric field may be discharged across the electrodes and ionic species will migrate into the membrane enclosed system. The migrated species within the membrane can be taken up and processed by the biosorbtive processes of the biomass. The system may be used to remove dye stuffs, metal, heavy metals, radionuclides and other pollutants from natural and artificial sources.
Patent GB-9712925-D0 (GB)
Title: Engine
IPC: F02B41/04
Filed: 1997-06-20
Abstract: A method of operating an internal combustion reciprocating piston engine comprises the steps of: moving a piston (12) within a cylinder (10) to compress a charge in the cylinder (10) and igniting the compressed charge while the piston is being moved in the chamber at substantially constant or increasing velocity. The length, duration and pattern of at least one piston stroke may differ from the length, duration and pattern of another stroke.
Patent GB-9805502-D0 (GB)
Title: Optical apparatus for image overlaying on to a real world scene
IPC: G02B27/01
Filed: 1998-03-13
Abstract: Optical apparatus 2, for allowing a pre-recorded three dimensional image 6 to be overlaid on to a real world scene such that the image 6 appears to be part of the real world scene, comprises a housing, storage means (32,Fig 5) containing the pre-recorded three dimensional image 6, and viewing means 16 for viewing the real world scene through the pre-recorded three dimensional image 6 such that the pre-recorded three dimensional image 6 is overlaid on to the real world scene, the storage means being a cassette (32, Fig 5) or a liquid crystal display storage means.
Patent GB-9815515-D0 (GB)
Title: Apparatus for controlling access to a plurality of drawers
IPC: E05B65/462
Filed: 1998-07-16
Abstract: Apparatus for controlling access to a plurality of drawers, in one embodiment being tool dispensing apparatus (10) comprising a housing (12), a plurality of drawers (26) within the housing (12), each drawer for storing one or more tools, and a control system (14-22, 34-50) for controlling access to the drawers (26). Preferably, the apparatus (10) comprises a plurality of drawer trays (28) located in the housing (12) and on each of which one or more drawers (26) is located. The drawers are preferably divided into compartments and a control mechanism for providing access to appropriate compartments is disclosed in detail.
Patent GB-9823998-D0 (GB)
Title: Improvements in or relating to objective arrangements
IPC: G02B13/08
Filed: 1998-11-04
Abstract: The invention relates to objective arrangements for use in projection systems such as overhead projectors. An objective arrangement 10 provides a tilted image plane. The arrangement 10 is rotationally asymmetric by virtue of the third element 16 having a principal optical axis 22 which is displaced to one side, but parallel with the principal optical axes 20 of the first and second elements 12,14. This asymmetry has been found to correct aberrations introduced by a tilted Fresnel lens used in the projection arrangement. <IMAGE>
Patent HU-0004886-D0 (HU)
IPC: A01D43/08
Filed: 2000-12-08
Abstract: Intake and plucking arrangements (10) are configured symmetrically to each other. The intake arrangement includes conveyor disks (26,34) rotating about an upright axis, each disk having the corresponding teeth to grasp the stalks of fruit-bearing plants to cause the plant to move along a desired path. The plucking arrangements are located in such paths to separate the fruit from the stalk. Upper transport elements (14) are located above and coupled for rotation with the corresponding conveyor disks, each element including a leading surface shaped to have a rejecting conveying characteristic.
Patent HU-0200479-D0 (HU)
Title: Process and apparatus for the production of a mineral fibreboard
Inventor: JACOBSEN BENT
IPC: D04H1/736
Filed: 1997-03-24
Abstract: Process for producing mineral fibreboard comprises a fleece of greater than twice the finished product thickness (2 t) being compressed (17) to a first thickness of 0.8-1.5 (preferably 0.9-1.3) t without longitudinal compression to a weight per unit area of W. The fleece is then longitudinally compressed by roller systems (30,32) without pleating to a unit weight of 2-10 W and a thickness of 1-1.3 and preferably 1-1.1 t. The fleece is then tightly held and fed to a bonding oven (25).
Patent HU-9303775-D0 (HU)
Title: Process for the preparation of 2-alkil-6-methyl-n-(1`-methoxy-2`-propyl)-aniline and a process for the preparation of their chloracetanilides
Inventor: BADER ROLF
IPC: C07C211/46
Filed: 1993-12-28
Abstract: A process for the preparation of 2-alkyl-6-methyl-N-(1'methoxy-2'-propyl)-aniline by catalytic reductive alkylation wherein at least one mole equivalent of methoxyacetone is reacted with one mole equivalent of 2-alkyl-6-methyl-aniline in a liquid medium without an additional solvent, in the presence of a platinised carbon catalyst and hydrogen and in the presence of an acid cocatalyst under a hydrogen pressure of between 2 x 10<5> and 1 x 10<6> Pa at a temperature between 20 and 80  DEG C, characterised in that the reaction mixture contains water from the beginning of the reaction and after the hydrogenation, base is added, the reaction mixture is filtered to separate the catalyst and the title compound recovered from the filtrate. The process is particularly useful for the preparation of N-substituted chloracetanilide herbicides.
Patent HU-9601641-D0 (HU)
Title: A pipe coupling assembly, system and method
IPC: F16L39/00
Filed: 1995-09-15
Abstract: In a pipeline system having a plurality of pipe segments joining a fluid supply tank to a fluid dispenser, the invention includes a pipe coupling assembly for use on at least one terminal end of a fluid transfer pipe, where the transfer pipe has an inner tubular member for transferring fluid and an outer tubular member and an interstitial space therebetween. The coupling assembly comprises a transition coupling for attachment to the pipe segment to provide a first path for the fluid in the inner tubular member and a second path for the interstitial space. The coupling assembly further comprises a transition fitting for attachment to the transition coupling to provide separate paths for the transfer fluid and the interstitial space, where the interstitial space provides a means for performing leak detection or fitting integrity tests during application of either a vacuum condition or pressurized gas input via such selective access.
Patent HU-9800048-D0 (HU)
Title: Door for fire protection
Inventor: SANDOW MANFRED
IPC: E06B1/52
Filed: 1998-01-13
Abstract: IN ORDER TO CREATE A FIRE DOOR, COMPRISING A SIDE AND A DOOR LEAF CONNECTED THERETO BY LATERAL HINGES, AND THE DOOR LEAF COMPRISING AN OVERLAP ON ALL FOUR EDGES FOR THE PURPOSE OF SELECTIVE INSTALLATION FOR RIGHTHAND/LEFTHAND CLOSURE, THE SIDE BEING FITTED AS A FULLY ENCOMPASSING SIDE WITH RESPECTIVE OPPOSITELY POSITIONED SHORT OR LONG SIDE ELEMENTS OF APPROXIMATELY Z-SHAPED CROSS-SECTIONAL BASIC SHAPE WITH RECTANGULARLY ANGLED SIDE BAR ELEMENTS AND THEIR CONNECTING WEB WHICH EXTENDS PARALLEL TO THE DOOR LEAF DEPTH, AND THE SIDE BAR ELEMENTS EXTEND ON THE ONE SIDE PARALLEL TO THE INTERIOR OF THE OVERLAP OF THE DOOR LEAF IN THE DIRECTION OF THE WALL AND ON THE OTHER SIDE PARALLEL TO THE INSIDE OF THE DOOR LEAF, THE SHORT SIDE ELEMENTS ARE DESIGNED IN SUCH A WAY THAT THEY ARE EASILY SETUP FOR RESPECTIVE RIGHTHAND OF LEFTHAND CLOSURE, AND THE RESPECTIVE LOWER SIDE ELEMENT IN ITS BUILT IN STATE THEN NO LONGER SUBSTANTIALLY HINDERS COMPLETE PLASTERING AND THE UPPER SIDE ELEMENT OFFERS A POSSIBILITY OF A SEAL EQUALLING THAT OF THE TWO LONG LATERAL SIDE ELEMENTS, THE SIDE BAR ELEMENTS (5) OF ALL FOUR SIDE ELEMENTS WHICH EXTEND PARALLEL TO THE INTERIOR OF THE DOOR LEAF (3) ARE ARRANGED AT A DISTANCE THEREFROM AND COMPRISE AN END (8) WHICH IS RESPECTIVELY ANGLED IN THE DIRECTION OF THE DOOR LEAF (3), AND THE SIDE BAR ELEMENTS (6) OF THE SHORT SIDE ELEMENTS WHICH EXTEND PARALLEL TO THE OVERLAP (4) HAVE OVER THEIR LENGTH A RESPECTIVE NOMINAL BREAKING POINT (10).(FIG. 1)
Patent HU-9902040-D0 (HU)
Title: Process for producing 4-phenyl-1,2,3,6-tetrahydro-pyridine derivatives and the intermediates employed
Inventor: BRION FRANCIS
IPC: C07D493/04
Filed: 1999-06-17
Abstract: 4-Phenyl-5-hydroxy-1,2,3,6-tetrahydropyridine derivatives (I) are prepared from 4-phenyl-1,2,3,6-tetrahydropyridine (II). The preparation of 4-phenyl-5-hydroxy-1,2,3,6-tetrahydropyridine derivatives of formula comprises: (1) reacting a compound of formula (II) with an electrophilic halogenation agent to obtain a compound of formula (III); (2) reacting (III) with a halohydroxylating agent to obtain a compound of formula (IV); (3) reacting (IV) with a base to obtain a compound of formula (V); (4) reacting (V) with diastereoselective reduction agent to obtain a compound of formula (VI); and (5) reacting (VI) with a reducing agent to obtain a racemic cis compound (I) (6) reacting (I) with resolving agent to obtain the desired optical form of (I). R<1> = H or 1-8C alkyl; R<2>, R<4> = 1-4C alkyl; R<3> = 1-8C alkyl; and Hal = halo. An Independent claim is also included for the compounds of formulae (III), (IV), (V) and (VI).
Patent IT-8312653-D0 (IT)
Inventor: ROSSI PIETRO
IPC: F16L37/12
Filed: 1983-10-26
Abstract: The devices (13) locking the male body (21) inside the female body (1) are Tee-heads (13) connected to one single ring (20) by means of a flexible and elastic shank (19) to facilitate assembly by simply slipping the assembly axially over the female element so that the heads can automatically enter the related openings (5) on the female body (1), while these heads (13) have two lateral cylindrical expansions (17) acting as guide pins in the recesses (18) machined in the female element (1) created by triangular expansions (6) sideways of the openings (5), thus ensuring automatic coupling simply by inserting the male (21) into the female (1) and rotation of the above heads with elastic deformation of their shanks, while the joints are released by moving the heads and elastic deformation of the shanks.
Patent IT-8547906-D0 (IT)
Inventor: VINCENZO BERTINI
IPC: C12N9/06
Filed: 1985-04-01
Abstract: Selective inhibitors of benzylaminoxidases, said inhibitors consisting of compounds of the general formula Iwherein X is a group C-R<sup>4</sup> or a nitrogen atom, R' and R<sup>2</sup>, which can be the same or different from each other, represent hydrogen, hydroxyl groups, alkoxyl groups, or alkyl, alkenyl, hydroxyalkyl, alkoxyalkyl, hydroxyalkoxyalkyl, hydroxyalkoxyl, alkoxyalkoxyl, hydroxyalkoxyalkxyl, phenoxyl or phenoxyalkyl groups or their substitution derivatives in the phenxyl group, provided that no more than one of the same be hydrogen, and one or more of the symbols R<sup>3</sup>, R<sup>4</sup> or R<sup>5</sup> are hydrogen atoms or alkyl or hydroxyl or alkoxyl or hydroxyalkyl or hydroxyalkoxyl or hydroxyalkoxyalkyl or haloalkyl or carboxylic or carboxylic or ester or amido or nitrile or sulfonic groups or halogen atoms or nitro groups.
Patent IT-8967572-D0 (IT)
Inventor: KNUD BLOHM
IPC: B23D36/00
Filed: 1989-07-07
Abstract: A method for controlling the speed of an object which is moveable by a drive and is intended to have reached a predetermined speed after the occurrence of a release signal at a predetermined location. Also a circuit for performing this method including a permanently running drive, an object to be driven, releasable clutch-brake unit between the drive and object and a position sensor. The clutch-brake unit is being brought into clutch or brake engagement depending on a release signal from the position sensor.
Patent IT-8967807-D0 (IT)
Inventor: ANGELO VIGNOTTO
IPC: G01P3/44
Filed: 1989-09-28
Abstract: A phonic wheel for the detection of the speed of a rotating element, covered with elastomer or rubber at least in correspondence with the surface appointed to the assembly of the wheel on the rotating race of the bearing of the wheel hub and of its operating part faced by the detecting sensor of the mechanical signals emitted by said wheel.
Patent SE-0002038-D0 (SE)
Inventor: OLSSON HAAKAN
IPC: F15B13/044
Filed: 2000-05-31
Abstract: The present invention relates to a hydraulic DEVICE having a valve housing (1) with a movable valve body (2) arranged inside the valve housing, a hydraulic cylinder with at least a hydraulic chamber (115), and at least a control mechanism (4) for the control of said movable valve body (2), the valve body (2) is substantially sleeve-shaped and arranged inside an annular space (128) in the valve housing (1), and said valve body (2) is provided with a plurality of apertures (250, 251, 252; 206, 202) to make a flow of hydraulic liquid possible in the radial direction through the valve body (2).
Patent SE-0003588-D0 (SE)
Inventor: BERGE PER ANDERS
IPC: B65D25/10
Filed: 2000-10-04
Abstract: The invention relates to a package (1), which is provided with stamping cuts (9) and tongues or the like (8), which are obtained through said cuts and are designed to, in their inwardly folded condition, keep the goods, enclosed in the package, in place. According to the inevention the tongues are designed to, by utilizing their inherent elasticity, downwardly folded out of their stampings with an angle of up to 180 DEG , act on said goods in order to secure their position and to make certain parts of the goods visible/detectable from the outside. Also, the invention relates to a method of using such a package in connection with a packaging of goods in the package. It is a characterizing feature of the invention, that the package and the tongues are bought into an intermediate position betwen a plane starting position and a completely folded use position, in which intermediate position the goods are received, the final forlding subsequently being performed, the tongues being kept in a prestressed position.
Patent SE-0102491-D0 (SE)
Inventor: SPIROPOULOS VASILIOS
IPC: H01R4/04
Filed: 2001-07-12
Abstract: A contact element for electric components (1) is manufactured from a conductive material. The material is moreover rubber-like elastic and deformable. As a result, contact forces are realised between the contact element (4) and the electronic components (1) which are to be interconnected. An electric contact comprises a first and a second metal part which are to be interconnected electrically. Moreover, the contact includes a contact element which is resilient. The contact element is produced from an electrically conductive silicon material.
Patent SE-0201083-D0 (SE)
Inventor: BLOM CARL GUSTAF
IPC: H01Q13/10
Filed: 2002-04-09
Abstract: A broad band antenna has a radiator, for example a slot (4) in an earth plane (3). A supply means (6) has a first central conductor (9) which, with one end (10), is connected to the circuits in a transceiver which extends along/in association with the radiator (4) and which has one free end (11). The supply means (6) further has a second, helical conductor (13) whose one end (14) is earthed and whose other end (15) terminates freely. The helical conductor (13) surrounds the central conductor (9). In one embodiment, the helical conductor (13) is provided with straight, mutually intersecting conductor sections on opposing sides of a three-layer circuit card. The opposing ends of the conductor sections are electrically connected to one another through the circuit card, and the central conductor (9) is disposed in the central layer of the card.
Patent SE-0201536-D0 (SE)
IPC: B23Q1/48
Filed: 2002-05-23
Abstract: The machine part (12) is supported by an arrangement comprising first linear guide beam (11) extending transverse to the swing axle (13), a sleigh guided on top of the first beam and a second linear guide beam (22, 23) rotatably mounted on the sleigh and extending transverse to the first beam. The machine is supported by the second beam and can be slid along it.
Patent SE-0202396-D0 (SE)
Inventor: GLAVMO MAGNUS
IPC: H01L41/20
Filed: 2002-08-09
Abstract: The present invention relates to a method for increasing the efficiency when using a combustion engine (7), which generates vibrations during operation, a portion of said vibrations being converted into electrical energy in a mechanoelectrical transformer (3).