baber/WOPTO huggingface dataset:
Patent GB-8422238-D0 (GB)
Title: Chimeric proteins
IPC: C12P21/08
Filed: 1984-09-03
Abstract: A process for the production of a chimeric antibody, comprising: a) preparing a replicable expression vector including a suitable promoter operably linked to a DNA sequence comprising a first part which encodes at least the variable region of the heavy or light chain of an Ig molecule and a second part which encodes at least part of a second protein; b) if necessary, preparing a replicable expression vector including a suitable promoter operably linked to a DNA sequence which encodes at least the variable region of a complementary light or heavy chain respectively of an Ig molecule; c) transforming an immortalised mammalian cell line with the or both prepared vectors; and d) culturing said transformed cell line to produce the chimeric antibody; chimeric antibodies produced by this process; and plasmids and transformed cell lines used in the process.
Patent GB-8424266-D0 (GB)
Title: Artificial tooth crown
IPC: A61C5/77
Filed: 1984-09-26
Abstract: The disclosure relates to an artificial tooth crown composed of glass ceramics comprising crystallized calcium phosphate forming essentially apatite which is a main inorganic component of natural bones or teeth. The disclosure also relates to a method of producing the artificial tooth crown. The artificial tooth crown has superior dimensional accuracy since it is made by precision casting. The tooth crown can be securely adhered by a dental cement such as glass ionomer. Furthermore, the physical properties of the tooth crown are very similar to those of the natural teeth, and the wear caused by the biting motion between the tooth crown and its mating tooth does not differ from that caused by the biting motion between the natural teeth. Furthermore, the method does not differ from the conventional precision casting method.
Patent GB-8710981-D0 (GB)
Title: Utility knives
IPC: B26B5/00
Filed: 1987-05-08
Abstract: PCT No. PCT/GB88/00341 Sec. 371 Date Jan. 8, 1990 Sec. 102(e) Date Jan. 8, 1990 PCT Filed Apr. 29, 1988 PCT Pub. No. WO88/08774 PCT Pub. Date Nov. 17, 1988.A utility knife comprises a lower elongate part shell 1 and an upper such part shell 3 forwardly fitted with interengaging wedging surfaces whereby they clamp together on relative longitudinal movement. This movement is achieved by turning nut 2 on shank 8 to bear on wall 30. The loosening of the nut 2 to unclamp the part shells and thus permit blade 43 to be pushed forward with slider 42 by pushbutton 41 does not separate the part shells 1 and 3 since the end spur 9 of the shank 8 still rides on arresting web 37. Maximum unscrewing of the nut, however, permits separation e.g. for access to stack of spare blades 60 resiliently held at 59 in the rearward part of shell 1 (now unencumbered by the conventional screw-shank), but does not lead to loss of nut 2 because of a complementary detent configuration 25 at the end of the shank and in the end wall 2a of the nut prevents complete nut/shank separation. Spur 9 can be upwardly sloping at its underside and thus constitute an auxiliary clamping means for part shell 1 against part shell 3.
Patent GB-8823405-D0 (GB)
Title: Aryloxy-arythio-heteraryloxy-heteroarylthio-alkenylene derivatives of amines
IPC: C07C47/232
Filed: 1988-10-05
Abstract: Aryloxy- and heteroaryloxy-alkylene derivatives of amines of formula   <CHEM>  wherein each of A and B is a group of formula (i) to (iii): <CHEM> wherein Y is -O-, -S- or -NR- in which R is hydrogen or C1-C6 alkyl; each of R3, R4, R5 and R6 is independently:     a) hydrogen, halogen, hydroxy, cyano or nitro;   b) C1-C6 alkyl unsubstituted or substituted by halogen,   c) C1-C6 alkoxy or C1-C6 alkylthio;   d) C1-C6 alkyl-sulfonyl;   e) a substituted amine group -NR7R8;   f) a -COR12 group; or g) two adjacent groups of R3, R4, R5 and R6, taken together, form a C1-C4 alkylenedioxy group; each of R1 and R2 independently is hydrogen, C3-C6 alkynyl, C3-C6 alkenyl or C1-C6 alkyl unsubstituted or substituted by phenyl; or R1 and R2 taken together with the nitrogen atom to which they are linked, form a substituted or unsubstituted, saturated heterocyclic ring; and the pharmaceutically acceptable salts thereof; are active on the central nervous nervous system, in particular as antidepresssant, antiobesity antismoking and anti-alcoholabuse agents.
Patent GB-8905821-D0 (GB)
Title: A stress wave load cell
IPC: G01L1/00
Filed: 1989-03-14
Abstract: A stress wave load cell (10) comprises a propagation member (12) to which is acoustically coupled a transmitting transducer (22) and a receiving transducer (24). Electrical pulses are supplied to the transducer (22) from a pulse generator and the electrical pulses are converted into stress wave signals which propagate through the propagation member (12). The transducer (24) detects the stress wave after propagation through the propagation member (12) and supplies an electrical signal to a processor which gives a measure of the load applied on the load cell (10). Damping members (14,16) apply a damping load on the propagation member (12) when a load is applied to the load cell (10). The damping members (14,16) damp the propagation of the stress waves in the propagation member (12) and the decay rate of the diffuse stress wave field set up in the propagation member is dependent upon the load applied on the load cell (10).
Patent GB-8906821-D0 (GB)
Title: Thermal transfer printing
IPC: B41M5/035
Filed: 1989-03-23
Abstract: A thermal transfer printing sheet comprising a substrate having a coating comprising a mixture of dyes of 20-50% of Formula I and of 80-50% of Formula II. <CHEM>  wherein:  R<1> is C1-12-alkyl;  X is halogen; and R<2> is aryl or C1-4-alkyl unsubstituted or substituted by C1-4-alkoxy, C1-4-alkoxy-C1-4-alkoxy or aryl.
Patent GB-8924410-D0 (GB)
Title: Zeolite l
IPC: B01J29/74
Filed: 1989-10-30
Abstract: Processes for reforming, and in particular aromatising, hydrocarbons from a petroleum source may be carried out by contacting the hydrocarbons with a catalyst of a zeolite KL impregnated with a metal promotor such as platinum, in which the zeolite crystals are of hockeypuck shape. The processes have a good yield and selectivity for the desired reformed products and the catalyst is stable, is associated with a low rate of coke formation, and has a long catalytically active life before regeneration is required.
Patent GB-9008559-D0 (GB)
Title: Reinforced sleeve assembly
IPC: B01D63/06
Filed: 1990-04-17
Abstract: A reinforced sleeve assembly for use in gas filtration comprises a hollow sleeve (2) of woven glass fibre fabric having laminated thereto a porous expanded PTFE membrane, a rigid interior support ring (4) inside the sleeve, and a channel shaped exterior clamping member (6) tightened around the ring on the outside of the sleeve so as to locate the ring in place. The arrangement allows the reinforcing rings to be positively located without stitching, which would lead to pinholes liable to degrade the filtration performance. <IMAGE>
Patent GB-9020462-D0 (GB)
Title: Abrasive segments
IPC: B23D61/18
Filed: 1990-09-19
Abstract: An abrasive tool such as a grinding wheel or a saw is characterized by the working portion comprising a mass of ultra-hard abrasive particles dispersed in a non-porous thermoplastic polymer matrix. Examples of suitable thermoplastic polymers are polyetheretherketone, polyaryletherketone, poly (amide-imide), polyphenylene sulphide, liquid crystal polymer and mixtures thereof.
Patent GB-9217685-D0 (GB)
Title: Process for the production of mono-olefins
IPC: C10G11/22
Filed: 1992-08-20
Abstract: A process for the production of mono-olefins from a hydrocarbon feed containing one or more paraffinic hydrocarbons having at least two carbon atoms, the process comprising partial combustion of a mixture of the hydrocarbon feed and a molecular oxygen-containing gas in contact in a reaction chamber with a catalyst capable of supporting combustion beyond the normal fuel rich limit of flammability to produce heat of reaction, the reaction chamber being adapted such that at least part of the heat of reaction is transferred to the incoming feed and the velocity of the incoming feed is maintained at a value above the burning velocity of the feed mixture.
Patent GB-9303998-D0 (GB)
Title: Introduction system
IPC: H04N7/16
Filed: 1993-02-26
Abstract: PCT No. PCT/GB94/00377 Sec. 371 Date Jan. 27, 1995 Sec. 102(e) Date Jan. 27, 1995 PCT Filed Feb. 26, 1993 PCT Pub. No. WO94/19907 PCT Pub. Date Sep. 2, 1994A communication system for facilitating introductions comprising a plurality of terminals, recording means for recording a visual image of an individual at said terminal and for storing said image in a store together with corresponding images from other said terminals, networking means for networking images from said store amongst terminals from which the images do not originate, selecting means enabling said individual to select an image from amongst those transmitted to his/her terminal, indicating means to indicate such selection to the terminal from which the selected image originated, and communication means controlled by the individual at the selected terminal enabling the individuals at the selecting and selected terminals to communicate with each other.
Patent GB-9600523-D0 (GB)
Title: Apparatus for mutual conversion between circular motion and reciprocal motion
IPC: F16H21/20
Filed: 1996-01-11
Abstract: The apparatus comprises at least a lever member (124, 125, 126, 127) having a regulator (128, 129, 130A, 130B, 131A, 131B) provided at one end of the lever member for functioning as a movable fulcrum, an action or force point provided at the other end thereof and a point (120, 121) between the one end and the other end of the lever member funtioning as an action or a force point rotatably secured on a line connecting a rotation center of a rotary member (122, 123) and a circumference of the rotary member. The regulator has a support member (130A, 130B, 131A, 131B) for supporting the movable fulcrum such that the movable fulcrum is movable in a lengthwise direction of the lever member (124, 125, 126, 127) said regulator being formed such that the distances between the force point, the action point and the fulcrum are held constant. <IMAGE>
Patent GB-9616276-D0 (GB)
Title: Flame retardent product and process
IPC: C07F9/6574
Filed: 1996-08-02
Abstract: A method for producing alkyl derivatives of phosphonic acids together with hexyl-, bisÄ5-ethyl-2-hexyl-1,3,2-dioxaphosphorinan-5-yl)methylÜester,P,P'dioxide as a novel product and the use of such a product as, or in connection with, a flame retardant.
Patent GB-9705010-D0 (GB)
Title: Improvements in emissions control systems
IPC: B01D53/94
Filed: 1997-03-10
Abstract: An emission control system for a lean-burn internal combustion engine comprises (A) a first catalyst system comprising platinum group metal selected from platinum and/or palladium and/or rhodium, which catalyst system has a ratio of % NOx conversion to % hydrocarbon conversion of at least 0.2 as measured at a temperature of 230  DEG C, a space velocity of 25000hr<-1> and a hydrocarbon:NOx input ratio of 3:1 counting the hydrocarbon as equivalent propane, and (B) a second catalyst system, which has, as measured under the same conditions, à % hydrocarbon conversion of greater than 80 % and a % carbon monoxide conversion of greater than 70 %.
Patent GB-9725195-D0 (GB)
Title: Disc brake system
IPC: F16D55/00
Filed: 1997-12-01
Abstract: A disc brake system comprises a hub and a disc. The hub is mounted for rotation about a central rotational axis and the disc is mounted on the hub to rotate therewith. The disc is slidable on the hub in a direction which is parallel to said central rotational axis. The system also comprises a plurality of leaf springs which are mounted between the hub and the disc, the leaf springs acting to apply radially-directed forces to the disc. The leaf springs are arranged so that they extend tangentially of the hub when the disc is not mounted on the hub but are deformed by the presence of the disc.
Patent GB-9917404-D0 (GB)
Title: Hydrogen peroxide based propulsion system
IPC: F02K9/42
Filed: 1999-07-26
Abstract: A micro air vehicle is propelled by a bipropellant micro engine supplied with hydrogen peroxide and a hydrocarbon fuel. The hydrogen peroxide is decomposed to produce steam and oxygen at high temperature and the hydrocarbon fuel is burnt within a combustion chamber with oxygen produced from such decomposition. Products of such decomposition and combustion are exited through a nozzle to produce thrust. In a preferred embodiment there is also a ducted turbofan located downstream of the nozzle exit.
Patent HU-0202205-D0 (HU)
IPC: E01H11/00
Filed: 2002-07-05
Abstract: The subject matter of the invention is a connection arrangement of a weeding machine mounted onto a railway vehicle which is provided with a weed recognising camera, a PC connected to it for recognition of weeds, a meteorological unit, the said units are connected to a control PC. The control PC is connected to a control panel, which in turn is connected to a spraying unit through an electronic control unit and a dosing unit. The spraying unit consists of a water tank, a pump, a flow meter, a control valve, a spraying frame provided with an axle and nozzles furthermore a chemical agent tank, a chemical agent pump and a flow-meter of chemical agent, all the units are connected together. The connection arrangement is containing a species recognising camera connected to a species recognising PC and relief following laser camera connected to a relief following PC and is containing a pre-spraying unit and a spraying unit. The subject matter of the invention is furthermore a procedure for weeding with the above connection arrangement.
Patent HU-9301829-D0 (HU)
Title: Method for producing 4-hydroxi-5-halogene-pyrrolo(2,3-d)-pyrimidine intermediary compounds
Inventor: BARNETT CHARLES JACKSON
IPC: C07D487/04
Filed: 1993-06-21
Abstract: 4-Hydroxypyrrolo[2,3-d]pyrimidines are regiospecifically halogenated at the C-5 position by silylation in the presence of an inert organic solvent and iodination, bromination or chlorination.
Patent HU-9302382-D0 (HU)
Title: Device for separating multiple-component fluids
Inventor: BAKHAREV JURIJJ
IPC: B01D45/04
Filed: 1992-12-11
Abstract: A device for separating multiple-component fluids includes a truncated cone structure (2) having a conical main section (2a) defined by a plurality of coaxially aligned and axially spaced rings (3) of progessively diminishing inner diameters as viewed in the direction of movement (6) of the fluids being separated. The largest ring (3a) is located at that end of the conical main section at which the fluid is admitted thereto, and the smallest ring (3b) is located at that end of the conical main section at which separated solid particles are discharged. Each ring has an inside surface (13) which is convexly curved in a radial crosssection along the axis of the cone structure and faces in part counter to and in part across the direction of fluid flow. The inside surface of each ring meets the bottom surface (14) of that ring in a sharp edge (14a), with the tangent to the bottom surface at that juncture making an angle  alpha of at most 90 DEG  with respect to the direction of fluid flow, and with the tangent (T-2) to the inside surface at that juncture being substantially parallel to the axis of the cone structure. The arrangement of the rings causes the solid particles to be concentrated in the axial region of the cone structure for axial discharge therefrom while cleaned fluid exits from the cone structure through the gaps (16) between the rings.
Patent HU-9303613-D0 (HU)
Title: Pyrazolopyrimidines
Inventor: YUHPYNG LIANG CHEN
IPC: A61P25/26
Filed: 1993-12-16
Abstract: A compound of the formula:and the pharmaceutically acceptable acid addition salts thereof, whereinA is NR1R2, CR1R2R11, or C(=CR1R12)R2, NHCR1R2R11, OCR1R2R11, SCR1R2R11, NHNR1R2, CR2R11NHR1, CR2R11OR1, CR2R11SR1 or C(O)R2;wherein the rest of the variables are herein below defined, used for inflammatory disorders.
Patent HU-9501952-D0 (HU)
Title: Catalitic oxidation process
Inventor: RILEY DENNIS PATRICK
IPC: C07D213/34
Filed: 1993-12-03
Abstract: Catalytic oxidation of thiols or thiol salts or dithiocarbamic acids or their salts using oxygen, optionally in the presence of a primary or secondary amine, is accomplished with a carbon catalyst which contains no metal complex of porphyrazine or of a derivative of porphyrazine.
Patent HU-9502002-D0 (HU)
Title: Immunogenic formulation of ospc antigen vaccines for the prevention and treatment of lyme disease and recombinant methods for the preparation of such antigens
Inventor: DORNER FRIEDRICH
IPC: A61P31/04
Filed: 1994-04-29
Abstract: An approach to Borrelia vaccine formulation taking into account serological, genotypic and epidemiological information by which OspC proteins from different strains of B. burgdorferi are grouped together. OspC antigens are chosen in order to constitute a representative sample of such groupings, so that the resulting vaccine provides the greatest cross-protectivity with the fewest number of antigens.
Patent HU-9601000-D0 (HU)
Title: Transport vehicle for taking up and taking down containers and the like onto or from a loading platform thereof
Inventor: NIJENHUIS DERK
IPC: B60P1/32
Filed: 1994-10-20
Abstract: PCT No. PCT/NL94/00257 Sec. 371 Date Jul. 3, 1996 Sec. 102(e) Date Jul. 3, 1996 PCT Filed Oct. 20, 1994 PCT Pub. No. WO95/11143 PCT Pub. Date Apr. 27, 1995A vehicle is provided with a tiltable loading platform and an engaging device to control the movement of containers onto and off of the loading platform. Auxiliary wheels or rollers attached to a slidable carrier can be lowered into a position in which they contact the surface supporting the vehicle. The auxiliary wheels or rollers may rotate about an axis parallel to the axles of the vehicle and bear a portion of the overall load during loading/unloading, thereby providing additional support for the rearmost wheels and axle. In addition to or instead of such an orthogonal arrangement, auxiliary wheels or rollers may be provided which rotate about an axis which lies at an angle to the vehicle axles. Position corrections of the vehicle can be performed during loading and unloading by moving the vehicle forward or backward with such angled rollers or wheels in contact with the surface supporting the vehicle.
Patent IT-8119211-D0 (IT)
Inventor: OSBORN CHARLES
IPC: F16H63/38
Filed: 1981-01-20
Abstract: A gimbal-type automotive transmission shifter and gear lockout is provided comprising a gear selecting shift lever; a pivotable shift lever carrier; and a stationary base for mounting the transmission shifter in an automotive vehicle. The shift lever and shift lever carrier are pivotable about first and second generally orthogonal axes, respectively. The shift lever is pivotable relative to the carrier about the first axis and the carrier is pivotable relative to the base about a second axis. Appropriate linkage is provided for translating these pivotable movements to the transmission for selecting a desired transmission drive ratio. A gear lockout is provided by a first gate disposed on the base. A detent is mounted for reciprocal movement with respect to the base. Biasing means is provided for biasing the detent into engagement with the base. The biasing means thereby prevents entry of the detent into the first gate and thus provides a positive first lockout for at least one gear position. Means for manually actuating the detent comprising a pushbutton or pull ring-type lockout actuator is provided for overcoming the biasing means and aligning the detent with the first gate to provide for entry into the locked out gear.
Patent IT-8820762-D0 (IT)
Inventor: COSTANZI SILVESTRO
IPC: C08L75/04
Filed: 1988-05-27
Abstract: Polymeric stabilizer compounds with a polyorganosiloxane structure suitable for stabilizing organic polymers against UV radiation and heat, containing sterically hindered piperidinio groups in their molecule and easily prepared in well defined, predetermined structures.
Patent SE-0003221-D0 (SE)
Inventor: SKYNAES JOHAN
IPC: B60R3/02
Filed: 2000-09-12
Abstract: The aid is mounted on the front of esp. a COE truck. A foot platform (4), which can be moved from a vertical into a horizontal position, has a pivoted bracket mechanism (8) fastened to its underside. The bracket can be moved from a storage position into an operating position, in which its outer end section (10) is positioned at a distance below the horizontal platform and slightly outside its side (6). The mechanism has a bracket frame (12), which is locked when in operating position, and has fastening ends. The ends are born moveable in fastener elements (22,24), which are fixed to profiled parts on the platform.
Patent SE-0004065-D0 (SE)
Inventor: WAHLBECK HANS GUSTAV ERIK
IPC: C21D9/50
Filed: 2000-11-07
Abstract: The invention relates to a link-cooling arrangement (32), adapted for inclusion in a production line for producing, from a series of open links structures, a chain consisting of a series of closed links. The link-cooling arrangement consists of at least one helical flange (32n), which has gas conducting surfaces and an inwardly facing edge line of which is adapted for co-action with at least one helical pipe (32k), intended for conducting a cooling fluid. The closed chain links are intended to pass through apertures (32b), formed in said gas conducting flange, and its associated surfaces.
Patent SE-0103151-D0 (SE)
Title: Method for navigation and selection at a terminal device
Inventor: CHINCHOLLE DIDIER
IPC: G01C21/20
Filed: 2001-09-19
Abstract: A system and method for navigation and selection in an information space at least partly displayed on a display screen at a mobile terminal device. The information space contains selectable information objects properties. The terminal device has motion-sensing means for control of the displayed information and of object selection. An information object may represent an information space whereby object properties determine display, navigation, and selection characteristics. In particular, a terminal device motion along a predefined axis affects a type of projection for mapping the information onto a display screen and, simultaneously, a scale factor.
Patent SE-0103414-D0 (SE)
Inventor: BARKAROE STEFAN
IPC: H03H11/30
Filed: 2001-10-11
Abstract: In a line driver/receiver circuit where the line driver is connected with its output terminals to a load for supplying a transmit signal thereto and where the receiver is connected with its input terminals to the load for simultaneously receiving a receive signal therefrom, the transmit signal on the input terminals of the receiver is canceled by connecting the output terminals of the line driver to the load via equal complex sense impedances of an impedance value that is much smaller than the impedance value of the load impedance to match the load impedance, connecting the input terminals of the receiver to the load via equal first resistors and to respective output terminal of the line driver via equal second resistors, and providing transconductance amplifiers to sense the voltage across the sense impedances and supply corresponding currents to respective input terminal of the line driver.
Patent SE-0200456-D0 (SE)
Inventor: ANDERSSON BOERJE
IPC: B25H3/04
Filed: 2002-02-14
Abstract: A device for storing objects by suspending the objects on a wall includes a base plate and a flange extending perpendicular from the base plate. The base plate has a hole and a first slot extending from the hole. The first slot has a smaller width than the diameter of the hole. The flange has a second slot directed from one end of the flange towards the other end of the flange. One end of a string provided with enlargements, which may pass the hole but not the two slots, has been permanently inserted in the first slot.