baber/WOPTO huggingface dataset:
Patent GB-0812201-D0 (GB)
Title: Packaging machine and method therefor
Filed: 2008-07-04
Abstract: A system for packaging articles, which system comprises a first conveyor (6) for conveying items to form a first stream of items (7), and a second conveyor (23) for conveying items to form a second stream of items, and a first tool (16) capable of engaging items from one or more of the two streams, and of transferring any items so engaged from one of the two streams, in a direction substantially transverse to that stream, and to deposit those items at an adjacent point in the other of the two streams, whilst at least one of those two streams is in continuous motion.
Patent GB-8312183-D0 (GB)
Title: Measuring delay time of electrical pulse signals
IPC: G01S7/4865
Filed: 1983-05-04
Abstract: An apparatus for measuring the delay time interval between electrical pulse signals, particularly in conjunction with electrooptical range finders. A coarse measuring counter counts clock pulses from a quartz oscillator during the interval and a fine measuring interpolator determines the residual time from the end of the interval to the next clock pulse. Residual time at the start of the measuring interval is avoided by exactly synchronizating the start of measurement with a timing pulse front (n+2) of the quartz oscillator.
Patent GB-8625344-D0 (GB)
Title: Polyester resin composites
IPC: C08K3/36
Filed: 1986-10-22
Abstract: An unsaturated polyester resin composition containing styrene as solvent and monomer contains also a waxy material and a hydrophobic fumed silica to suppress styrene emission whilst maintaining interlaminar adhesion. The waxy material may be a paraffin wax.
Patent GB-8708778-D0 (GB)
Title: Particulate solid
IPC: C08F4/60
Filed: 1987-04-13
Abstract: A particulate solid is formed from a compound of the general formula Mg(OR)xX(2-x) where R is R' or COR', R' is a hydrocarbyl group, X is a halogen atom and x is greater than 0 up to 2, the particles of the solid being essentially spherical. The solid can have a surface area of at least 15 m<2>/g, and the surface area may be at least 50 m<2>/g. The solid is porous and may be capable of absorbing at least 0.6 cm<3> of ethanol per gramme of solid. The particulate solid may be obtained by spray drying a non-particulate material, preferably by comminuting the non-particulate material in the presence of a liquid medium, and desirably an attrition inhibitor, and spray-drying the comminuted mixture. The particulate solid can be reacted with a transition metal compound such as titanium tetrachloride and preferably with a Lewis Base compound such as the ester of an aromatic carboxylic acid. The transition metal composition obtained is useful for the production of olefin polymerisation catalysts of high activity and stereospecificity. The polymers obtained have an essentially spherical particle form and are porous, for example having a porosity of at least 0.2 cm<3>/g as measured by mercury porosimetry. The polymers typically have a mean particle size of at least one millimetre.
Patent GB-8711571-D0 (GB)
Title: Valve
IPC: F16K1/34
Filed: 1987-05-15
Abstract: A diaphragm-type valve uses a multiple annular metal diaphragm (36) welded about its inner periphery to a valve operating stem (34). The diaphragm is sealingly clamped about its outer periphery to the valve body and is also clamped about its inner periphery at a location spaced outwardly of the weld to prevent the weld from being subjected to flexure stresses during valve actuation. The outer periphery of the diaphragm (36 min ) may be welded to the valve body (10 min ) outwardly of the outer clamp. The actuating assembly (20) is arranged to produce non-rotary, reciprocatory movement of the operating stem (34) through a bonnet mounted rotary actuator (116). A stem tip seal (16) comprises a metallic seal ring (152) backed by a PTFE ring (158) and surrounded by a harder plastics ring (160) held captive by a sleeve (166).
Patent GB-9009840-D0 (GB)
Title: Catheter retainer
IPC: A61M25/02
Filed: 1990-05-02
Abstract: None of the catheter retainers presently commercially available are entirely satisfactory. Surgeons therefore still quite frequently stitch a catheter to the skin of the wearer. This is frequently done when it is desired to drain a wound and yet hold the wound largely closed. This procedure of course involves a risk of infection and may be painful for the patient. Prior art catheter retainers are unsatisfactory for a number of reasons. Firstly the retainer may be size dependent. In other words, for catheters of different diameter, a different catheter retainer device may be required. Another disadvantage is that known catheter retainers are often hard and rigid, and therefore uncomfortable to wear. Wearing them may promote lesions or maceration of the skin and so give rise to problems other than that for which the patient is in hospital. Another disadvantage of known catheter retainers is that they are hard to clean. Also, when used with catheters which are of a silicone rubber, a material commonly used for catheters, the catheter tubes are hard to lock in position relative to the retainer because of the slipperyness of the tube. As a result, patients can inadvertently pull catheters out. Yet another disadvantage of known catheter retainers is that the clamping pressure which most of them need to apply tends to collapse the catheter or the drainage tube. In consequence, the efficency of drainage is adversely affected. The invented catheter retainer has a pad (10) of medical grade adhesive capable of attachment to the body of a person who has to use a catheter (C1,C2). The pad (10) carries a member (40) to which is secured a cotton or synthetic fibre thread, or a thread of like material. In use the thread is wound around the catheter (C1,C2) and fastened off by being attached to the member (40). The member (40) is preferably slotted (46) for this purpose. <IMAGE>
Patent GB-9017876-D0 (GB)
Title: Retaining clip
IPC: E04C5/16
Filed: 1990-08-15
Abstract: A retaining clip for use in holding the wires of a cage created during the process of manufacturing a reinforced concrete piling comprises a plastics planar element (10) having around an edge a radial slot (15) which receives longitudinally extending wires of the cage and retains them against the pressure of a flexible tongue (16) and a second slot (25) in the plane of the element (10) which extends through the tongue (16) and part (14) of the element (10) to receive a wire rod (9) of the cage which is transverse to the other wires (1,2,3,4,5,6,7,8) and bonds them together. The element (10) has protruberances (21) on its profile which act as spacers in a mould. <IMAGE>
Patent GB-9108229-D0 (GB)
Title: Solar radiation collectors with heat-pipe
IPC: F24S10/95
Filed: 1991-04-17
Abstract: A heat pipe (1) containing a working fluid, comprises an evaporator (3), a condenser (2), an aperture (16) interconnecting the evaporator and the condenser, and a regulating means (13, 14) for limiting the maximum temperature in the condenser to a predetermined temperature. The regulating means comprises a plug (13) operable by means of a temperature sensitive member (14) to move between a first position in which the aperture is open and a second position in which the plug covers the aperture to restrict the flow of working fluid from the condenser to the evaporator. The working fluid then collects in the condenser and acts on the plug to further restrict the flow of working fluid from the condenser to the evaporator.
Patent GB-9200694-D0 (GB)
Title: Additives and fuel compositions
IPC: C10L1/197
Filed: 1992-01-14
Abstract: An additive composition for improving the cold flow properties of crude oils or fuel oils such as middle distillate fuel oils comprises an addition product or condensate cold flow improver additive in combination with a demulsifier.
Patent GB-9308240-D0 (GB)
Title: Natural language processing system
IPC: G06F17/28
Filed: 1993-04-21
Abstract: A B-tree 21 is used to store natural language data, for example as part of a speech recognition or speech synthesis system. The B-tree is arranged in a hierarchy, with each node pointing to two nodes in the level below. Each node contains a test value (a word), and data relating to that test value (or a reference to a storage location where the data is maintained). The data is accessed by starting at the top of the tree and comparing the desired word with the test value for that node. Depending on the relative alphabetical ordering of the desired word and the test value, the appropriate branch from that node is followed. This process is continued down the tree until a test value corresponding to the desired word is located. The B-tree is arranged so that frequency of occurrence of the test values in natural language decreases substantially monotonically as the tree is descended. <IMAGE>
Patent GB-9313141-D0 (GB)
Title: Lining of molten metal handling vessels
IPC: B22D41/02
Filed: 1993-06-25
Abstract: The invention relates to an improved expendable lining for a molten metal handling vessel and a method of lining the vessel. An expendable lining is sprayed inside the vessel and dried and an impregnant coating of greater refractoriness than the expendable lining is applied to the dried expendable lining whereby its permeability is reduced.
Patent GB-9313326-D0 (GB)
Title: Fuel oil additives
IPC: F02B3/06
Filed: 1993-06-28
Abstract: A fuel additive is disclosed which comprises a liquid solution of at least one aliphatic amine wherein said aliphatic amine is present from 1 to 20% by volume of the formulation, at least one aliphatic alcohol wherein the alcohol is present from 1 to 20% by volume of the formulation, and at least one paraffin having a boiling point no greater than 300 DEG C wherein said paraffin is present in at least 40% by volume of the formulation, said aliphatic amine and said aliphatic alcohol having boiling points less than that of said paraffin.
Patent GB-9325744-D0 (GB)
Title: Ionic binding of microbial biomass
IPC: A23L29/00
Filed: 1993-12-16
Abstract: Microbial biomass cells wherein at least one metal cationic species is attached to the surface of said cells in an amount sufficient to render the said cells effective to bind anions thereto, and wherein at least one anionic species is also bound to the surface of said cells. Minerals such as selenium, zinc may be bound to the cells and the biomass used as a food supplement. Alternatively the cells carrying a metal cationic species may be used to remove toxic an ions e.g. selenates, arsenates, chromates from aqueous solutions.
Patent GB-9404369-D0 (GB)
Title: Miniature motor having bearing device and method for securing bearing device
IPC: H02K5/16
Filed: 1994-03-07
Abstract: A miniature motor has a rotor (13, 68, 83) disposed inside a casing (12, 61, 82) having an inner surface on which a stator (11, 65, 81) is mounted. A bearing device supporting a rotation shaft (16, 71, 86) of the rotor comprises a bearing (14, 72, 84, 85) for supporting the rotation shaft in a radial direction thereof. The bearing device also comprises a flat portion (19, 64, 88, 89) formed by the casing and to which the bearing is welded by a laser beam welding method. A motor having a bearing device of the defined structure has a reduced axial length and a compact structure and may be used for a compact disc player. <IMAGE>
Patent GB-9412236-D0 (GB)
Title: Apparatus for preparing cylindrical surfaces
IPC: B21D17/04
Filed: 1994-06-17
Abstract: PCT No. PCT/GB95/01415 Sec. 371 Date Dec. 17, 1996 Sec. 102(e) Date Dec. 17, 1996 PCT Filed Jun. 16, 1995 PCT Pub. No. WO95/35196 PCT Pub. Date Dec. 28, 1995An apparatus for forming grooves in the cylindrical surfaces of tubes or rods has a passage through the apparatus with a grooving roller mounted adjacent the passage. The roller has a helically extending ridge formed on its circumference, with the ridge extending into the passage and the roller being mounted for rotation about an axis inclined to the axis of the passage. The angle of inclination of the axis is such that the ridge, where it extends into the passage, runs at right angles to the axis of the passage. The roller is made to rotate about the tube or rod as the tube passes through the apparatus.
Patent GB-9423743-D0 (GB)
Title: Preparation of cyclopropane esters
IPC: C07C67/54
Filed: 1994-11-24
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-9518864-D0 (GB)
Title: Oligonucleotides and their uses
IPC: C12N15/09
Filed: 1995-09-14
Abstract: A chimaeric oligonucleotide library for use in identifying an antisense binding site in a target mRNA, comprising a plurality of distinct chimaeric oligonucleotides capable of hybridizing to mRNA to form a duplex, the nucleotide sequences of which each have a common length of 7 to 20 bases and are generated randomly or generated from information characterizing the sequence of the target mRNA, wherein substantially all the nucleotide sequences of said common length which are present as sub-sequences in the target mRNA are present in the library, and wherein each nucleotide sequence comprises: a) a recognition region comprising a sequence of nucleotides which is recognizable by a duplex-cutting RNAase when hybridized to the mRNA, and b) a flanking region comprising a sequence of chemically-modified nucleotides which binds to the mRNA sufficiently tightly to stabilize the duplex for cutting of the mRNA in the duplex by the duplex-cutting RNAase, wherein the nucleotides constituting the flanking region are different from those constituting the recognition region, and wherein each oligonucleotide is protected against exonuclease attack.
Patent GB-9809349-D0 (GB)
Title: Heterocyclic derivatives
IPC: C07D295/26
Filed: 1998-05-02
Abstract: The invention relates to heterocyclic derivatives of formula (I) and (Ia), or pharmaceutically-acceptable salts thereof, which possess antithrombotic and anticoagulant properties and are accordingly useful in methods of treatment of humans or animals. The invention also relates to processes for the preparation of the heterocyclic derivatives, to pharmaceutical compositions containing them and to their use in the manufacture of medicaments for use in the production of an antithrombotic or anticoagulant effect.
Patent GB-9921446-D0 (GB)
Title: Manufacture of ceramics
IPC: H01L41/39
Filed: 1999-09-11
Abstract: A liquid-phase sintering aid incorporating Cu<SB>2</SB>O and PbO is provided which demonstrates a reduction in the required sintering temperature and sintering time of ceramics. In the case of ferroelectric ceramics based on a lead zirconate-lead titanate (PZT) solid solution, sintered densities comparable to those obtained by conventional sintering at 1260{C for 3 hours are achieved at a low temperature of only 850{C, while sintering time is reduced to 45mins using a 5 weight percentage loading of sintering aid.
Patent GB-9927903-D0 (GB)
Title: Textile material
IPC: D06M15/507
Filed: 1999-11-25
Abstract: The treatment of fabric by coating with from 0.01 to 2% by weight on weight of fabric of a polymer composition comprising a thermoplastic elastomer improves the crease recovery properties and/or elasticity and/or tensile strength of a fabric.
Patent HU-0104381-D0 (HU)
Title: Pneumatic suspension system with ultrasonic measurement for motor vehicles
IPC: B60G17/052
Filed: 2001-10-18
Abstract: On the cover plate (8) of a roll bellows (4) is mounted an ultrasonic transmitter/receiver (14). A stop buffer (28) mounted on the piston (10) forms a two step reflector. The first step (16) acts as the target reflector and the second, the reference reflector (26) is formed by the base of a blind hole (20), forms. The instantaneous clear height of the bellows is then given by the equation:- starget - ttarget x sref/(tref - ttarget) where: s= clearance to transmitter/receiver t = propagation time of sound beam The figure shows a section through a roll bellows to the present invention. bellows 4 cover plate 8 piston 10 step 16 blind hole 20 reference reflector 26 stop buffer 28
Patent HU-9200279-D0 (HU)
Title: Compounds formable by heat effect, method for producing them and their utilization for making products formed by heat effect
Inventor: FLECHE GUY
IPC: C08J3/20
Filed: 1992-01-30
Abstract: Thermoformable composition characterised in that it contains at least one starchy compound and at least one salt of a hydroxycarboxylic acid.
Patent HU-9200831-D0 (HU)
Title: Protecting device for mounting lift doors
Inventor: VACELET JEAN
IPC: E04G21/32
Filed: 1992-03-12
Abstract: A safety arrangement used while fitting lift doors has the form of a fittable railing which is screwed on at the bottom via two articulated parallelograms (2) in the sill recess of the shaft door opening. By means of the articulated parallelograms (2), the guard railing (1) can be brought into two different horizontal positions (A and B) and thus displaced by the amount X without removing it from the shaft door opening. This makes it possible to fit the guard railing (1) while the barricading of the shaft door opening provided by the owner is still in place and is not to be removed until the shaft door opening is closed off by the in the meantime fitted and closing shaft door. Therefore, this safety arrangement ensures a permanent guard against persons falling into the shaft during fitting of the shaft door. The guard railing (1) has a device for adaptation to different widths of opening and a constant distance of the articulated parallelograms from each other. 
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Patent HU-9501189-D0 (HU)
Title: Detergent compositions inhibiting dye transfer
Inventor: JOHNSTON JAMES PYOTT
IPC: C11D3/37
Filed: 1993-10-15
Abstract: The present invention relates to inhibiting dye transfer compositions comprising polyamine N-oxide containing polymers and terephthalate-based polymers.
Patent HU-9600667-D0 (HU)
Title: Subtilisin bpn' variants with decreased adsorption and increased hydrolysis
Inventor: BARNETT BOBBY LEE
IPC: A61K8/00
Filed: 1994-08-31
Abstract: The present invention relates to subtilisin BPN' variants comprising at least one or more amino acid positions having a different amino acid than that occurring in wild-type subtilisin BPN' (i.e., substitution) at positions 199-220 whereby the BPN' variant has decreased adsorption to, and increased hydrolysis of, an insoluble substrate as compared to wild-type subtilisin BPN'.
Patent IT-8920222-D0 (IT)
Inventor: BASILICO PAOLO
IPC: F16M11/18
Filed: 1989-04-20
Abstract: PCT No. PCT/IT90/00040 Sec. 371 Date Nov. 19, 1991 Sec. 102(e) Date Nov. 19, 1991 PCT Filed Apr. 12, 1990 PCT Pub. No. WO90/12981 PCT Pub. Date Nov. 1, 1990.A method and equipment for remote control of the movements of a telecamera or cinecamera (4), mounted on a motorized actuator head (3) with the possibility of movements around two axes at right angles to each other (X', Y') of PAN and TILT respectively, comprising an acquirer head (1) on which a television monitor (13) is mounted, movable around two axes at right angles to each other (X, Y) of PAN and TILT respectively, the movements of the acquirer head (1), imparted by the operator, being read by special sensors (15, 16), which send electric signals to a central control unit (2) for the instantaneous operation of the motors of the actuator head (3), in such a way that there is a direct proportion between the movements of the two heads (1, 3).
Patent IT-8421655-D0 (IT)
Inventor: PURICELLI LAURA
IPC: C07F9/09
Filed: 1984-06-29
Abstract: Novel derivatives of Lcarnitine or of L-acylcarnitines or of esters thereof, obtained by salification with suitable acids or acidic aminoacids, monosalified with potassium ion.These derivatives show cardiotropic properties in the therapy of myocardial anoxia, of ischemia, of arrythmic syndromes, of cardiac failures in general and in cases of increased energy request due to fatigue at cardiac and muscular level.
Patent IT-8521759-D0 (IT)
Inventor: SUZUKI KAZUHIRO
IPC: F16H61/00
Filed: 1985-07-30
Abstract: A transmission operating device comprises: a frame a change speed lever supported on the frame by a first ball joint, a first control cable and a second control cable extending in the plane crossing with an axis of the change speed lever and being arranged substantially parallel to each other, a bell crank being provided on the frame so as to rotate around a first axis extending substantially parallel to the change speed lever and having a first arm extending in the direction crossing with the first control cable and a second arm extending substantially parallel to the second control is connected with the change speed lever so as to rotate around a second axis crossing with the axis of the change speed lever, has the other end connected with the second arm by means of a second ball joint, and extends in the direction crossing the second arm. One end of the first control cable is connected with the first arm, and one of the second control cable is connected with the change speed lever. When operating the change speed lever in the direction perpendicular to the control cables, an inner wire of one of the control cables is smoothly pushed or pulled. When the operating in the direction parallel to control cables, an inner wire of the other control is smoothly pushed or pulled. The structure of the device is simplified and parts of the device are sporadically assembled.
Patent IT-8783514-D0 (IT)
Inventor: POZZI UGO
IPC: H04N1/10
Filed: 1987-12-11
Abstract: Method to scan textile models which is suitable to read images and convert them into electrical signals of a numerical type, the textile models (11) being positioned on a stationary reading table (10), the electrical signals being sent to a data processing unit (14), in which method the textile models (11) have large dimensions and are positioned in a stationary manner on the reading table (10) and the reading possesses high resolution and is carried out with a stationary lens (19) by a photosensitive virtual matrix system (20) during a short travel of a light-scanning element (21). Device to scan textile models which employs the above method and in which a scanning assembly (13) anchored by means of a support structure (12) to the reading table (10) consists of:  a lodgement box (31),  a lens (19),  a CCD sensor (21),  a slide block (23) to support the CCD sensor (21),  a threaded shaft (32) which cooperates with the slide block (23),  - guide shafts (38) to guide the slide block (23), and - a motor (35) with an encoder and means (36-37) to transmit motion to the threaded shaft (32).
Patent SE-0000578-D0 (SE)
Inventor: OESTGAARD ODD TERJE
IPC: A61B19/02
Filed: 2000-02-23
Abstract: Safety box/combustion container (12) made from a laminated and mainly flat material (10) from recirculated, quality sorted cardboard material by folding around a number of side flaps (A-M) around pressed folding lines (a-m), in particular for temporary, and safe storage of possible contagious surgical waste material, for subsequent destruction.