baber/WOPTO huggingface dataset:
Patent GB-8717124-D0 (GB)
Title: P c m signal coding
IPC: H04B14/04
Filed: 1987-07-20
Abstract: A signal having a non-uniform probability density is processed for transmission in pulse code modulated form. The signal is quantised using conventional methods and the quantised signal then coded using a non-sequential coding scheme in which binary codewords for the quantisation levels are chosen in accordance with the probability of the quantisation levels and number of ON bits in the codewords. Quantisation levels of higher probability are assigned codewords with few ON bits. An optical network embodying the present invention includes a central station1 having a master clock source 3. The central station1 is connected to a remote station 2 including signal processing means 6 arranged to process a signal for return transmission to the central station 1 by the method of the present invention.
Patent GB-8800908-D0 (GB)
Title: Water purification apparatus
IPC: C02F1/28
Filed: 1988-01-15
Abstract: Water purification apparatus is provided, particularly for use in tea or coffee brewing apparatus, comprising a first vessel (1) for holding water to be purified and a second vessel (3) containing purifying agent (2), such as activated charcoal/carbon and ion exchange resin. The first vessel (1) is positioned above and communicates with the second vessel (2). When the first vessel (1) is filled with water, the water flows through the purifying agent (2) in the second vessel (3) and out of an outlet (15) of the second vessel (3). The outlet (15) of the second vessel is positioned at such a height in relation to the purifying agent (2) that the agent (2) remains substantially submerged in water, even when the first vessel (1) subsequently empties. A preferred feature is that flow restrictor means (15) are provided for substantially restricting the rate of flow of water through the purifying agent (2).
Patent GB-8817493-D0 (GB)
Title: Method & apparatus for assembly of friction components
IPC: F16D13/64
Filed: 1988-07-22
Abstract: Method and apparatus for the manufacture of a friction clutch plate. First and second friction components are placed on first and second jig means, a bead of adhesive elastomeric material is deposited on the first friction component and a metal carrier plate is placed on top of the bead. A bead of adhesive elastomeric material is deposited on the second friction component and the latter is placed on to the metal carrier plate with the face of the friction component on which the bead was deposited being against the metal carrier plate. The two friction components and the carrier plate are held together for a time such that the assembly is handleable. One jig means can be adapted to receive and locate a friction component on one face and a metal carrier plate on a second face, and robot means can be used for depositing the beads of adhesive elastomeric material.
Patent GB-9102868-D0 (GB)
Title: Improvements in or relating to lasers
IPC: B23K26/08
Filed: 1991-02-12
Abstract: PCT No. PCT/GB91/01264 Sec. 371 Date Jul. 1, 1994 Sec. 102(e) Date Jul. 1, 1994 PCT Filed Jul. 26, 1991 PCT Pub. No. WO93/03456 PCT Pub. Date Feb. 18, 1993The disclosure relates to a laser marking system, using a displaceable mirror to cause the path of the laser beam to scan in one direction. The mirror is conveniently controlled by at least one flexure hinge driven by a piezo electric device, an electro-strictive device or a magneto-strictive device. In one disclosed embodiment two mirrors (15,16,) are provided, each mirror (15 or 16,) having a flexure hinge device (18,19) individual thereto, and the displacements applied to the flexure hinge devices (18,19,), via respective driving devices (20,21,), cause the mirrors (15,16,) to scan the path of the laser beam (13) in a series of steps in one direction of scan. A computer (11), arranged to drive the flexure hinge driving devices (20,21,), also controls the firing of the laser (12) in accordance with a predetermined program.
Patent GB-9116120-D0 (GB)
Title: U.v.dryers
IPC: F26B3/28
Filed: 1991-07-25
Abstract: An ultra-violet dryer which comprises a U.V lamp (6) mounted in a reflector (1) and having means (8) for cooling the lamp, the open mouth of the reflector (1) being closable by a pair of shutters (31), each shutter comprising a blade pivotably mounted longitudinally of the reflector and being closable by pivoting towards each other, and an operating mechanism for the shutters (31) comprising a rotary plate (34) and link arms (37) linking each shutter to the plate so that rotation of the plate in one direction causes the shutters to close while rotation in the opposite direction causes the shutters to open.
Patent GB-9123997-D0 (GB)
Title: Structure having controlled water resistance
IPC: D21H21/16
Filed: 1991-11-12
Abstract: PCT No. PCT/GB92/02078 Sec. 371 Date Aug. 10, 1994 Sec. 102(e) Date Aug. 10, 1994 PCT Filed Nov. 11, 1992 PCT Pub. No. WO93/10308 PCT Pub. Date May 27, 1993A structure of controlled water resistance comprises a core of material having mechanical strength when dry but not when water-wet and a coating comprising biodegradable water resistant polymer. The polymer is preferably applied to the core by electrostatic coating of dry fine particles as laid down in microorganism cells or as clusters of such particles. The structure is useful in the form of disposable biodisintegrable articles.
Patent GB-9219948-D0 (GB)
Title: A cycle
IPC: B62J1/02
Filed: 1992-09-21
Abstract: A cycle is convertible between a standard cycle configuration for normal cycling and an exercise configuration in which the cycle is propelled forwards by alternate saddle strokes, and pedal strokes, the saddle stroke comprising putting the cyclist's weight on the saddle (5) which moves downwardly driving the crank shaft (6) and bringing the two in-phase pedals (4a, 4b) upwardly, the pedal stroke comprising pressing down on both pedals (4a, 4b) to bring the saddle up again. In the exercise configuration the cycle is prevented from stalling by an arrangement whereby when the pedals (4a, 4b) are at bottom dead centre the weight on the saddle (5) is applied to the crank (6c) at an angle to the vertical to maintain forward propulsion, and whereby when the saddle is at bottom dead centre the pedals (4a, 4b) are just forward of top dead centre so as to maintain forward propulsion. In the exercise configuration the pedals may be constrained to rotate in one direction only by means of a ratchet mechanism (12, 13, 14, 16) thereby preventing the pedals hitting the cyclist on the shins. <IMAGE>
Patent GB-9225377-D0 (GB)
Title: Herbicides
IPC: C07D/
Filed: 1992-12-04
Abstract: PCT No. PCT/GB93/02350 Sec. 371 Date Oct. 6, 1995 Sec. 102(e) Date Oct. 6, 1995 PCT Filed Nov. 16, 1993 PCT Pub. No. WO94/13652 PCT Pub. Date Jun. 23, 1994A compound of formula (I):    <IMAGE>  (I)  where E is oxygen or sulphur; A is CR3 or N where R3 is hydrogen or hydrocarbyl; D completes a 5 or 6-membered non-aromatic heterocyclic ring which optionally contains additional heteroatoms selected from oxygen, nitrogen or sulphur and which is optionally substituted by an optionally substituted lower hydrocarbyl group, or an optionally substituted heteroaryl group; R1 and R2 are each independently hydrogen; optionally substituted lower hydrocarbyl, or optionally substituted heteroaryl, or R1 and R2 together with the nitrogen atom to which they are attached, form a heterocyclic ring; Z represents halogen optionally substituted lower hydrocarbyl, optionally substituted lower hydocarbyloxy, optionally substituted lower hydrocarbylthio, hydrocarbylsulphinyl or hydrocarbylsulphonyl, cyano, nitro, CHO, NHOH, ONR7'R7'', SF5; CO (optionally substituted lower hydrocarbyl), acylamino, COOR7, SO2NR8R9, CONR10R11, OR12 or NR13R14 where R7, R7', R7'', R8, R9, R10 and R11 are independently hydrogen or lower hydrocarbyl; R12 is hydrogen; SO2 lower hydrocarbyl or COR15; R13 and R14 are independently lower hydrocarbyl, lower hydrocarbyloxy or a group R12; R15 is OR16, NR17R18, hydrogen or lower hydrocarbyl; R16 is lower hydrocarbyl; R17 and R18 are independently hydrogen or lower hydrocarbyl; provided that when there are two or more substituents Z, they may be the same or different; and m is 0 or an integer from 1 to 5.
Patent GB-9507288-D0 (GB)
Title: Phenoxyethylamine derivatives with high affinity for 5-HT1A receptors
IPC: C07C237/30
Filed: 1995-04-07
Abstract: Phenoxyethylamine derivatives of general formula (I) having high affinity for the 5-HT1A receptor, methods for preparing same, pharmaceutical compositions containing said derivatives, and their use, in particular as gastric acid secretion inhibitors or as antiemetics, are disclosed. In general formula (I), Ar is phenyl substituted by one or more substituents; and R is a C1-10 hydrocarbon radical selected from straight or branched alkyl, alkenyl or alkynyl radicals, saturated or unsaturated mono- or polycyclic cycloalkyl, cycloalkylalkyl or alkylcycloalkyl radicals; a pyridyl or isoquinolyl radical, phenyl optionally substituted by one or more substituents, and salts thereof.
Patent GB-9604025-D0 (GB)
Title: Method for determining the fill time of a transmission clutch
IPC: F16H59/46
Filed: 1996-02-26
Abstract: The present invention is directed toward determining when a clutch of an automatic transmission substantially fills with fluid. Once it is accurately determined when a clutch fills with fluid, then control over the transmission shifting may reliably be performed. The present invention determines when an on-coming speed clutch substantially fills with fluid in response to determining when an off-going speed clutch releases. Further, the present invention determines when an on-coming direction clutch substantially fills with fluid in response to determining when the torque converter output torque suddenly changes.
Patent GB-9626257-D0 (GB)
Title: Apparatus for removing or mounting a bearing cup
IPC: B25B27/06
Filed: 1996-12-18
Abstract: An apparatus is disclosed for positioning a bearing cup with respect to a universal joint having a yoke. The apparatus includes a base. A support is connected to the base and disposed at a distance therefrom. A spacer connects the support to the base and fixes the distance. A ram is mounted on the support. The ram is movable relative to the support and toward the base. Movement of the ram is adapted for positioning the bearing cup with respect to the yoke.
Patent GB-9709365-D0 (GB)
Title: Couplers
IPC: E04G7/14
Filed: 1997-05-08
Abstract: A right-angle scaffold coupler comprises two jaw assemblies (10A, 10B) each with jaws formed by a closure-plate (12) hinged to a common chassis (11), and having a hand lever (14) hinged (at 21) to the plate (12) with a spirally-coiled spring (25 FIG. 4) as hinge-pin within interleaved finger-lugs (26, 27). A hook-member (15) hinged to the lever (14) engages a lip (19) of the chassis (11) so that depression of the lever (14) pulls the plate (12) towards the chassis (11) in closing the jaws onto a scaffolding tube (13) and clamping to it by over-center action. The spring (25) coils up more tightly during the over-center action allowing resilient displacement between the lugs (26, 27) of hinge (21) to accommodate variations in tube circumference. The jaw surface (17) of the chassis (11) subtends more than 180 degrees to snap fit with the tube (13).
Patent GB-9814687-D0 (GB)
Title: A method of dispensing
IPC: C11D3/12
Filed: 1998-07-08
Abstract: The invention provides a method for improving the dispensing of a detergent composition or component thereof, comprising a surfactant and other detergent components, by providing a detergent composition comprising an intimate mixture of the surfactant component or part thereof and a crystalline layered silicate.
Patent GB-9930134-D0 (GB)
Title: Display assembly
IPC: A47F5/08
Filed: 1999-12-21
Abstract: There is described a merchandise display matrix (1) which comprises a support assembly (2) adapted to be fitted with one or more spacer bars (4), the distal end (6) of the spacer bar (4) being capable of supporting a hoarding (8) provided with at least one display aperture (9, 10) wherein one or more merchandise display trays (13) may be arranged to be visible through the display aperture. There is also described a method of displaying merchandise and also a kit comprising a support assembly (2), one or more spacer bars (4), a hoarding (8) provided with a display aperture (9, 10) and one or more merchandise display trays (13).
Patent HU-0100908-D0 (HU)
Title: Chicken anaemia viruses of low pathogenicity
Inventor: JAGT HENRICUS JOHANNES MARIA
IPC: C12R1/93
Filed: 2001-02-27
Abstract: The present invention provides a new antigenic type of chicken anaemia viruses (CAV). The CAV according to this invention is isolatable from turkeys in the field and its virulence for chickens is significantly reduced. This property makes these viruses particularly suited for preparing a live vaccine for protecting poultry against disease conditions resulting from CAV infection.
Patent HU-0102327-D0 (HU)
Title: Improved method for producing substituted pyridine derivatives
Inventor: LUI NORBERT DR
IPC: C07D213/803
Filed: 2001-06-01
Abstract: A process for the production of substituted pyridines comprises reaction of a substituted 1,4-dihydropyridine with methylnitrite in the presence of acids that contain less than 20 wt.% oxidizing components. A process for the production of substituted pyridines of formula (I) comprises reaction of a substituted 1,4-dihydropyridine of formula (II) with methylnitrite in the presence of acids that contain less than 20 wt.% oxidizing components. R<1>, R<5> = 1-10C alkyl or 6-10C aryl; R<2>, R<4> = H, 1-10C alkyl, CN or COOR<6>; R<3> = H, 1-10C alkyl optionally substituted by halo, NO2, COOR<6>, CN or 1-10C alkyl substituted 6-10C aryl; and R<6> = 1-10C alkyl.
Patent HU-9202479-D0 (HU)
Title: Heteroaryl substituted hydroxilamine derivatives
Inventor: DUZER JOHN H
IPC: A61K31/54
Filed: 1992-07-29
Abstract: Disclosed are the compound of the formula <CHEM>  wherein R represents hydrogen, lower alkyl, aryl, biaryl, C3-C7-cycloalkyl, aryl-lower alkyl, aryl-lower alkenyl, aryl-lower alkynyl, aryloxy-lower alkyl, arylthio-lower alkyl, C3-C7-cycloalkyl-lower alkyl, biaryl-lower alkyl, aryl-C3-C7-cycloalkyl, aryl-C3-C7-cycloalkyl-lower alkyl or aryloxy-aryl-lower alkyl; and aryl represents carbocyclic or heterocyclic aryl; Z represents C1-C3-alkylene or vinylene, each unsubstituted or substituted by lower alkyl;     Y represents SO2 (sulfonyl) or CO (carbonyl);     A represents O (oxygen), S (sulfur), or a direct bond; B represents lower alkylene; or B represents lower alkenylene provided that A represents a direct bond;     X represents oxygen or sulfur, R1 represents hydrogen, acyl, lower alkoxycarbonyl, aminocarbonyl, mono- or di-lower alkylaminocarbonyl, lower alkenylaminocarbonyl, lower alkynylaminocarbonyl, carbocyclic or heterocyclic aryl-lower alkylaminocarbonyl, carbocyclic or heterocyclic arylaminocarbonyl, C3-C7-cycloalkylaminocarbonyl or C3-C7-cycloalkyl-lower alkylaminocarbonyl; R2 represents lower alkyl, lower alkoxycarbonyl-lower alkyl, C3-C7-cycloalkyl, carbocyclic or heterocyclic aryl, carbocyclic or heterocyclic aryl-lower alkyl, C3-C7-cycloalkyl-lower alkyl, amino, mono- or di-lower alkylamino, lower alkenylamino, lower alkynylamino, carbocyclic or heterocyclic aryl-lower alkylamino, carbocyclic or heterocyclic arylamino, C3-C7-cycloalkylamino, C3-C7-cycloalkyl-lower alkylamino or lower alkoxycarbonyl-lower alkylamino;     R3 and R4 independently represent hydrogen or lower alkyl; Ra represents hydrogen, lower alkyl, halo, trifluoromethyl or lower alkoxy; and pharmaceutically acceptable salts thereof; which are useful as lipoxygenase inhibitors.
Patent HU-9203443-D0 (HU)
Title: Latent thiole-mercaptane chain transferring agents and their application for synthetizing polymers
Inventor: AMMONS WILLIAM DAVID
IPC: C08F293/00
Filed: 1992-11-03
Abstract: Latent thiol mercaptan chain transfer agents and their use in the synthesis of polymers are described. In addition, novel polymers and block copolymers formed using these latent thiol mercaptan chain transfer agents are described. The latent thiol mercaptan chain transfer agents comprise at least one thiol functional group and at least one protected thiol group. The polymers and coploymers are useful in adhesives, mastics or caulks or as compatibilizers for physical blends of at least two polymers.
Patent HU-9302532-D0 (HU)
Title: Method and preparative for detection and extirpation of termites
Inventor: THORNE BARBARA L
IPC: A01M1/02
Filed: 1993-09-07
Abstract: The present invention provides compositions and methods of monitoring for termites and a method of controlling termites if infestation has occurred that utilizes the natural foraging and other social behaviors of the termite to collect and distribute a bait formulation that is preferred by termites.
Patent HU-9802991-D0 (HU)
Title: Plastic closure and process for making their liner
Inventor: HOCK MARK R
IPC: B65D53/00
Filed: 1998-12-21
Abstract: A plastic closure that includes a cap (22) having a base (30) with a peripheral skirt (32) defining a cap interior and threads (34) on the skirt for securing the closure to a container. A liner (20a, 20b or 20c) is secured to the interior of the cap, preferably by compression molding in situ. The liner consists essentially of a blend of a matrix polymer, a particulate barrier polymer and a compatibilizer. The heat and pressure of compression forms the particles of barrier polymer into platelets that are oriented essentially parallel to the plane of the disk. <IMAGE>
Patent IT-8622286-D0 (IT)
Inventor: PASSARINI NELLO
IPC: B03B1/04
Filed: 1986-11-11
Abstract: A process is disclosed for the beneficiation of coal by means of selective agglomeration, wherein an agglomerating blend is used, which is constituted by: - one or more main agglomerating agent(s), selected from the light hydrocarbons having a boiling temperature not higher than 70 DEG C, - one or more non-ionic additive(s), selected from oil-soluble ethoxylated compounds; - one or more heavy co-agglomerating agent(s) selected from oils deriving from the distillation of coal-tar, having a boiling temperature comprised within the range of from 200 to 400 DEG C or the residual products from oil processing or blends thereof.
Patent SE-0003327-D0 (SE)
Inventor: HAAS GERNOT VON
IPC: B27N3/24
Filed: 2000-09-19
Abstract: An apparatus and a method for the production of boards of ligneous material in which a mat is formed of pressed material treated with a binding agent. The mat moves continuously away from a spreading station and after introduction between the steel bands of a continuously operating hot press is cured to form a board strand by the application of pressure and heat. Immediately after leaving the hot press the hot board strand is exposed to a cooling apparatus. In this invention the two surfaces of the hot board strand are abruptly quenched and moistened with a water spray in a first cooling section which contains an evaporation zone and which is variable in length and adaptable to the thickness of the strand. The board strand is held under the pressure of multiple calendar rolls, and in a directly adjoining second cooling section, it is guided with light specific pressure through a double-belt hold-down apparatus in which the backs of the hold-down belts are sprayed with an appropriate coolant as it passes.
Patent SE-0003721-D0 (SE)
Inventor: IIVONEN MIKKO
IPC: B65D67/02
Filed: 2000-10-16
Abstract: The packaging (4) encloses a radiator (1) and has protective corners (2) and a protective foil envelope. The accessory parcel (5) is fastened to a fastener element (6) with projecting arm (8) on the packaging, and the arm is pushed into a counter fastener on one end of the packaging, e.g. into holes (9) in the protective corners, or a collar ring of a radiator valve. The accessory parcel may be fastened to the fastener element via plastic shrink wrap foil (7).
Patent SE-0202618-D0 (SE)
Inventor: NILSSON AGNE
IPC: F24F3/16
Filed: 2002-09-04
Abstract: A portable air conditioning unit for ventilating a room having walls , a floor and a ceiling, and being capable of housing a patient's bed, comprising at least one air supply unit and one air exhaust unit, where said air inlet unit comprises a guiding slot diffuser for guiding an airstream in a certain direction, such that a patient, lying down in said bed on his back, receives said airstream frontally, and that said exhaust unit is arranged near the floor and near a head end of the bed such that air is arranged to enter the portable air conditioning unit after having ventilated the patient. The air supply unit is also provided with means such that fresh air can be forced through the diffuser forming a first airstream and that said first airstream leaves the diffuser bringing with it a larger mass of fresh air leaving the portable air supply unit via perforated sheets, forming the airstream devised to cool the patient.
Patent SE-0202951-D0 (SE)
Inventor: DYFVERMARK ULF
IPC: A61F5/00
Filed: 2002-10-01
Abstract: Hooks are secured to the incisor teeth and used to hold strong O-rings so that the upper and lower jawbone are fixed together. The result is that only very small pieces of food can be eaten when the mouth is fully open, making eating very strenuous.
Patent SE-0300744-D0 (SE)
Inventor: LINDGREN CHRISTER
IPC: E04F15/12
Filed: 2003-03-18
Abstract: In a method of producing a flooring which rests on a sub-floor. The sub-floor (1) is coated with a first layer (2) of binder. A layer of aggregate material (3) is spread over the binder (2) which is then allowed to dry or set so that the particles (3) bond therein. A second layer of binder (9) is spread out over the first layer of binder (2) and aggregate material (3) bonded therein. A second layer of aggregate material (11) is spread over the second layer of binder (9). Finally, the flooring is allowed to dry or set, whereafter it is ground flat and even. In order to obtain thin layers and to reduce the requirement for removal of material by grinting, it is suggested that, prior to drying or setting of the second layer of binder (9), the aggregate material (11) of the second layer is mechanically processed to drive out air and in order to orient the particles of the aggregate material so that these turn their sharp edges and jagged tips (13) away from the top side of the impending flooring (2,3,9,11). <??>The flooring comprises: a lower layer of binder (2), an aggregate material (3), an upper layer of binder (9), an aggregate material (11) whose particles are oriented, and a protective and sealing layer (2,3,9,11). <IMAGE>
Patent SE-0301520-D0 (SE)
Inventor: VIGHOLM BO
IPC: F15B13/02
Filed: 2003-05-23
Abstract: The system has two control valve units (4, 6) connected to two respective hydraulic cylinders (2, 3) for mechanically/electronically regulating two corresponding control units (5, 7) in the form of a vehicle steering wheel/a lever. A prioritizing unit (23) prioritizes one control unit (5), and is controlled through hydraulic cylinders.
Patent SE-0301775-D0 (SE)
Inventor: GORENFLO ERNST
IPC: F16F1/12
Filed: 2003-06-19
Abstract: The invention pertains to a handheld implement, in particular a portable chainsaw ( 100 ), with a handle housing part ( 12 ) that contains at least one carrying handle ( 10 ), and with at least one motor housing part ( 16 ) that carries a drive unit ( 14 ) and is connected to the handle housing part ( 12 ) by means of an antivibration system that consists of at least one vibration-reducing element ( 18 ). The invention proposes an antivibration system of this type, in which the above-mentioned problems are solved due to the fact that an exchange of the vibration-reducing elements can be eliminated, wherein the antivibration system is still able to fulfill the individual requirements of the operator and the machine. This is achieved due to the fact that the at least one vibration-reducing element ( 18 ) is realized such that it can be adjusted with the aid of a tool or without requiring a tool.