baber/WOPTO huggingface dataset:
Patent GB-2346579-A (GB)
Title: Plane
Inventor: LEWIS ROBERT ANTHONY WILBERT
IPC: B27G17/02
Filed: 1999-02-09
Abstract: A plane (10) is provided in which adjustment of blade (16) through slot (12) in plate (11) is controlled by a rod (18) lying in a channel (20) in guide surface (14). At its bottom end the rod has a projection (21) engaging an aperture central of blade (16) and at its upper end the rod screw-threadedly engages a knob (22) restrained against longitudinal movement by a flange (25) and by a recess (28) in a housing (26) when the latter is closed. The housing (26) is rotatable about an axis (27) jointly with cam means (29) which, when the housing is closed, will bear against a blade (16) on guide surface (14). A front housing (30) serves to collect shavings coming up through slot (12). If blade (16) is square all four of its sides may be sharpened and may be used in turn by rotating the blade (16) about the projection (21).
Patent GB-2332868-A (GB)
Title: Water-in-oil resin coating method for thermosensitive stencil paper
Inventor: ARAI FUMIAKI
IPC: B41C1/14
Filed: 1998-12-04
Abstract: A thermosensitive stencil paper having a thermoplastic resin film and a porous resin layer formed on the thermoplastic resin film by coating with a liquid including a water-in-oil emulsion of a resin on the thermoplastic resin film and drying the coating liquid. For preference the pourous resin is either a polyurethane resin or a polyvinyl butyral resin.
Patent GB-2351185-A (GB)
Title: Phase-shifter for steerable phased array antenna
Inventor: LANE ANTHONY ALAN
IPC: H01P1/18
Filed: 1999-06-19
Abstract: A phase shifter comprises a linear actuator 20 which causes a phase shifting means connected to piston 26 to move within a waveguide 38 and thus alter the path length of a signal propagating in the waveguide. The phase-shifting means may be a reflector 34, a dielectric slab 76 (see figure 8), or a dielectric gel filled bag 86 (see figure 12). The actuator comprises a piezoelectric or magnetostrictive stator 28 which is caused to deform by application of an electric field, so that the deformation laterally squeezes out the piston 26 to the desired extent.
Patent GB-2353817-A (GB)
Title: Support arrangement for scaffolding
Inventor: ANDERSON ALEXANDER KEVIN
IPC: E04G5/04
Filed: 1999-07-30
Abstract: A support arrangement, particularly for a scaffold platform, includes a tubular element which has a flattened region 1, the tube being bent so that two linear portions 3,4, on opposed sides of the flattened region are substantially at right angles to each other. One of the portions of the tube 3 may rest on the upper surface 7 of a horizontal beam 6. The depending portion 4 supports the scaffold element.
Patent GB-2337728-A (GB)
Title: Two-chamber inflator body
Inventor: SIDDIQUI SHAHID A
IPC: B60R21/263
Filed: 1998-03-04
Abstract: A gas generator (10) utilizes two segregated propellant container/combustion chambers (40, 44), each having a plurality of nonazide propellant grains (46, 48) therein, and each having an igniter (58, 60) for separately igniting the propellant grains located within the respective chambers. An insulating disc (20) disposed between the two chambers precludes flame front and thermal propagation from one chamber to another, thus preventing redeployment of an activated airbag.
Patent GB-2355900-A (GB)
Title: Radio receiver
Inventor: LINDOFF BENGT
IPC: H04L25/06
Filed: 1999-10-29
Abstract: A direct conversion receiver is disclosed, in which a DC offset is estimated in two stages. A coarse DC estimation 8 is performed, and the estimate is removed 10 from the received sequence. Then, a coarse synchronization 12 is performed in order to estimate the synchronization position within the burst. Subsequently, a coarse channel estimation and a finer DC estimation are performed simultaneously 14, and the refined DC estimate is removed 16. Finally, a refined synchronization 18 and channel estimation are performed 20, and the refined estimate of the channel is fed to an equaliser 22, which acts on the received signal, after removal of the refined estimate of the DC component.
Patent GB-2355933-A (GB)
Title: Catheter device
Inventor: CLARKE CHRISTOPHER JOHN
IPC: A61M25/02
Filed: 1999-11-03
Abstract: There is disclosed a catheter device of the kind referred to comprising a needle (11) extending from a support means, a catheter (12) extending from a catheter hub (13), means (14) for pushing the hub over the needle to advance the catheter forwardly from the needle and slidable along guide means (16) having stop means (19) at its forward end, the means for pushing the hub having a shield (15) at its forward end in which the needle tip locates when the pushing means is arrested by said stop means. Preferably the guide means (16) includes a ramped tooth or teeth to prevent retraction of the hub pushing means. In an alternative embodiment (Figs 4-6; not shown), the guide means (16) comprises a pair of upwardly inclined fingers which tilt shield (15) at the end of its forward stroke so that the needle tip locates behind a lip in the shield.
Patent GB-2344089-A (GB)
Title: Transmission brake in a motor vehicle
Inventor: HERFFURTH RAINER
IPC: B60T1/06
Filed: 1999-11-25
Abstract: In a motor vehicle, particularly a commercial vehicle, a brake is provided at the input pinion 17 of the differential or the shaft driving the pinion. The brake can be a drum brake 48 having a brake drum rotating with the pinion 17 and brake shoes on a carrier 36 connected to the housing of the differential. In alternative constructions (Figs 4 to 6) (lever arms and a pivot connect the carrier to part of the axle casing and the brake may be on a shaft connected to the input pinion through a universal joint (Fig. 6). The drum brake may be replaced by another brake, e.g. a disc brake (Fig. 8).
Patent GB-2346418-A (GB)
Title: Pump with duckbill-type valves
Inventor: IRELAND WILLIAM ALFRED
IPC: F04B53/10
Filed: 1999-12-17
Abstract: A pumping device comprises a main tube 49 closed at its lower end, a hand operated piston assembly 42, 48 within the tube, a one-way inlet valve 43 in the closed lower end of the tube, and a further one-way valve 41 in a transfer passage through the piston 42. Each one-way valve 43, 41 comprises a length of rigid tube over the upper end of which is stretched one end of a tube of resiliently flexible material, the free end of each flexible tube remaining flattened and closed due to the resilience of the tube, which is normally flat in its unstressed condition. In use, the pump is lowered into a fishpond, or the like, and as the piston assembly 42, 48 is drawn upwardly, the pressure of water forces water, silt and debris through the inlet valve 43 and into the main tube. The tube is emptied by pushing the piston assembly towards the closed end again, so that the water and debris passes through the valve 41 in the piston to the upper part of the main tube, from which it may be emptied, either by inverting the tube or automatically through a side nozzle at the upper end of the tube.
Patent HU-T64592-A (HU)
Title: Method for producing polypeptides with anti-thrombinic effect
Inventor: SARMIENTOS PAOLO
IPC: C07K19/00
Filed: 1992-02-25
Abstract: The present invention relates to anti-thrombin polypeptides isolated from the leech Hirudinaria manillensis and to processes for their preparation. The polypeptides of the invention may be modified by way of amino acid extension at either or each end, and may be subjected to post-translational modification. The anti-thrombin polypeptides may be prepared by isolating them from the tissue or secretions of the leech Hirudinaria manillensis but they also may be synthetized by recombinant DNA methods. According to this latter aspect, the invention provides DNA sequences, expression vectors and host cell lines for the recombinant preparation of the polypeptides. The anti-thrombin polypeptides of the invention find an useful application in the treatment of venous thrombosis, vascular shunt occlusion and thrombin-induced disseminated intravascular coagulation. <IMAGE>
Patent HU-T62795-A (HU)
Title: Process for producing antispasmodic and antiepileptic pharmaceutical compositions comprising 4-amino-1-(2-pyridyl)-piperidines
Inventor: PONCELET MARTINE
IPC: A61P25/08
Filed: 1992-09-29
Abstract: The 4-amino-1-(2-pyridyl)piperidines of general formula (I) <IMAGE> known to be anorectic agents, have shown very important pharmacological properties, indicative of an anticonvulsant and antiepileptic activity.
Patent HU-T75070-A (HU)
Title: Method for selective methionine starvation of malignant cells in mammals
Inventor: CARSON DENNIS A
IPC: A61K47/48
Filed: 1994-12-22
Abstract: An improved method for chemotherapy of mammalian malignant cells which have an absolute requirement for methionine but lack methylthioadenosine phosphorylase (MTAse). The method comprises detection of MTAse negative cells in a mammal, administration of methionine  gamma -lyase in sufficient amounts to reduce the volume of MTAse negative cells in the mammal, and co-administration of methylthioadenosine in amounts sufficient to ensure the continued availability of methionine to the mammal's non-malignant cells. Means for detection of MTAse negative cells are provided. Means for production and use of recombinant chemotherapeutic agents are also provided.
Patent HU-T77180-A (HU)
Title: Process for producing cyclic lactames
Inventor: FUCHS EBERHARD
IPC: C07D201/08
Filed: 1995-06-16
Abstract: Cyclic lactams are prepared by reacting an aminocarboxylic acid compound of the formula I H2N-(CH2)m-COR1 I where R1 is -OH, -O-C1-C12-alkyl or -NR2R3 and R2 and R3, independently of one another, are each hydrogen, C1-C12-alkyl or C5-C8-cycloalkyl and m is an integer from 3 to 12, with water by a process in which the reaction is carried out in the liquid phase using a heterogeneous catalyst.
Patent HU-T77383-A (HU)
Title: Plaster comprising scopolamine
Inventor: MUELLER WALTER
IPC: A61K31/435
Filed: 1995-09-09
Abstract: A scopolamine-containing transdermal therapeutic system in the form of a patch is described whose active substance-containing layers comprise as base polymer copolymers of acrylic acid or methacrylic acid derivatives and scopolamine base in a concentration corresponding to 50-100% of the saturation solubility, preferably 60-100% of the saturation solubility, in the total vehicle formulation.
Patent HU-T78063-A (HU)
Title: Method and apparatus for coating a metal strip and the product thereof
Inventor: ARMFIELD DAWN A
IPC: B05D3/02
Filed: 1995-04-12
Abstract: Aluminum strip (100), 0.007 - 0.014 inch thick and heated to 250 - 550 deg. F, is coated with polymer on first one side and then the other as it passes downwards through nips (114,126) between first and second pairs of cooled rolls (116,118;128,130). The polymer is in the form of extruded molten webs which, after drawing at 25:1 preferably to reduce their thickness to 0.0002 - 0.002 inch, are fed into and through the first and second nips respectively on opposite sides of the strip to be pressed against and adhered to its opposite faces. - The strip is reheated to at least the polymer melting point after applying each coating. It is then quickly cooled, in less than 5 seconds, especially by water quenching, to solidify the polymer in a non-crystalline form. The polymer is essentially solvent-free and is especially a blend of high melt viscosity polyester and bottle grade polyethylene terephthalate. Different polymers may be applied to opposite sides. The nip pressure in each nip is 100 - 200 pounds per linear inch and the strip is moved at 500 - 1500 fpm.
Patent IL-44265-A (IL)
Title: The preparation of 7-acylamino-desacetoxycephalosporanic acid derivatives from penicillin sulfoxides
IPC: C07D205/00
Filed: 1974-02-22
Abstract: 7-Acylaminodesacetoxycephalosporanic acid derivatives are produced by heating a penicillin ester S-oxide to a temperature between 60 DEG C and 150 DEG C in the presence of a heavy metal salt.
[US3997533A]
Patent IL-83067-A (IL)
Title: N-(hetero)aryl-3-(3-pyridyl)-1h,3h-pyrrolo-(1,2-c)thiazole-7-carboxamide derivatives,preparation thereof and pharmaceutical compositions containing them
IPC: C07D513/04
Filed: 1987-07-02
Abstract: A compound of the general formula I:    <IMAGE>  (I)  in which Ar is a pyridyl, quinolinyl, isoquinolinyl, naphthyridinyl, pyrimidyl, quinazolinyl, thiazolyl, benzothiazolyl, imidazolyl, benzimidazolyl, oxazolyl, benzoxazolyl, thienyl, benzothienyl or naphthyl group; optionally substituted with one or more halogen or alkyl, alkyloxy, alkylthio, trifluoromethyl, amino, alkylamino, dialkylamino, hydroxy, cyano, alkylsulphinyl, alkylsulphonyl, sulphamido, alkylsulphamido, dialkylsulphamido, alkylcarbonyl, benzoyl, alkyloxycarbonyl, carboxy, phenoxycarbonyl, alkylcabonyloxy, benzoyloxy, alkylcarbonylamino, benzamido, phenyl, benzyl, phenoxy or phenylthio group, provided that (i) when Ar is a pyridyl group, the pyridyl group must be substituted, (ii) an alkyl moiety contains 1 to 4 straight- or branched chain carbon atoms; (iii) a phenyl moiety may be unsubstituted or substituted with one or more halogen or alkyl, alkyloxy, alkylthio, trifluoromethyl, amino, alkylamino, dialkylamino, hydroxy, cyano, phenyl or benzyl group in separate enantiomeric form or mixtures thereof, or a pharmaceutically acceptable salt thereof is useful in the treatment of all pathological conditions in which PAF-acether may be implicated directly or indirectly.
Patent IL-88152-A (IL)
Title: Electrically conductive microemulsions based on perluoropolyethers
IPC: C09K23/38
Filed: 1988-10-25
Abstract: Microemulsions of the water-in-oil type (w/o) capable of effecting ionic electric transfer and material interphase transfer, wherein the oily phase consists of a perfluoropolyether having perfluoroalkyl end groups or functional end groups of the hydrophilic type, said microemulsions being obtained by using perfluorinated surfactants, in particular having a perfluoroalkylpolyether structure, and/or an alcohol as cosurfactant.
Patent IL-94931-A (IL)
Title: Process for the preparation of polyimides
IPC: C08G18/22
Filed: 1990-06-29
Abstract: In order to prepare polyimides by heating a solution of intramolecular tetracarboxylic dianhydrides and organic diisocyanates in an aprotic organic solvent in the presence of a polymerisation accelerator, the polymerisation accelerator employed is a catalytic amount of an alkali metal hydroxide. 
<??>The process allows a simple preparation of polyimides of high molecular weight. The polyimides obtained have high heat resistance.
Patent IL-98267-A (IL)
Title: Wet-tip die for efg crystal growth apparatus and method for growing tubular crystalline bodies therewith
IPC: H01L21/208
Filed: 1991-05-26
Abstract: A novel capillary die and crystal growing method are provided for growing a hollow crystalline body by EFG. Inner and outer annular moats surround the die tip. Passageways are provided for supplying melt to those moats from a crucible, so that melt in said moats will wet and cover the inner and outer exterior surfaces of the die tip during growth of a hollow crystalline body. The novel die may be constructed so as to have a lower die tip and a shorter capillary than EFG dies heretofore used to successfully grow hollow bodies. The die design facilitates keeping the temperature of the die tip substantially uniform about its circumference, thereby improving the uniformity of thickness of the wall of the crystalline body grown from a film of melt on the die tip. The moats reduce the likelihood of the growth process being interrupted or adversely affected by flooding of the die. In the event the growth meniscus breaks, liquid silicon is captured in the moats, thereby preventing or reducing the likelihood of flooding of the die and associated growth apparatus.
Patent JP-H09202619-A (JP)
Title: Purification of copper sulfate solution
Inventor: IIDA KATSUYA
IPC: C01G3/10
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain a copper sulfate solution freed from impurities by treating a copper sulfate solution, produced by treating e.g. chips of copper-clad synthetic resin laminates with sulfuric acid, with active carbon. SOLUTION: First, wastes such as chips, or defective or used articles of copper-clad synthetic resin laminates are treated with sulfuric acid to convert the copper ingredient therein into a form of copper sulfate solution. Subsequently, active carbon is added to the solution to adsorbingly remove the impurities contained in the copper sulfate solution. For example, the wastes are immersed in an aqueous solution of sulfuric acid 10-40wt.% in concentration, the system is kept at 30-80 deg.C followed by blowing air into the system to dissolve the copper into a form of copper sulfate solution. The active carbon is then added to the resultant solution followed by thorough agitation and then leaving the solution at rest for several hours. It is preferable that the average size of the active carbon to be used is <=50×m.
Patent JP-H01186361-A (JP)
Title: Printer for data processor
Inventor: KITAZAWA TOSHIO
IPC: G06F3/12
Filed: 1988-01-20
Abstract: PURPOSE:To obtain beautiful printing of an array easy to be seen by a method wherein format information of a printing line space is established by giving ruled line position information read by an image scanner to a line space establishing means. CONSTITUTION:A data processor is a small sized character processor having an image processing function, to which a percentage judging part 22 and a line width control part 23 are added. A scanner 20 scans paper with ruled lines, and sends each one line of read data to the percentage judging part 22. When the percentage judging part 22 receives one line content of serial data, it outputs the information to a line width control part 23 by judging how percentage on-dot is included therein. The line width control part 23 establishes a line space by information inputted from the percentage judging part 22, and outputs it to a format information part 24 in which format information of a present editing document is stored. Therefore, by only scanning printing paper on which the ruled line or the like are printed, format information meeting the paper can be automatically established, and beautifully arranged printing easy to be seen is simply certainly obtained.
Patent JP-S54102993-A (JP)
Title: Optical semiconductor device
Inventor: YAMANE MASAHIRO
IPC: H01L31/111
Filed: 1978-01-31
Abstract: PURPOSE: To obtain a semiconductor device featuring a high optical sensitivity by providing both the deep and shallow parts to the emitter layer and furthermore specifying the structure at the PN junction part for the optical semiconductor device of the transistor or the like.  
     CONSTITUTION: For the semiconductor device of the photo transistor, the optical thyristor and the like, deep part JID of more than 5000Å and shallow part JIS of under 5000Å are provided to PN junction which functions as the emitter junction. No cathode 1 is provided on thin part NES of the emitter layer, and cathode 1a is provided only on the surface of thick part NED. At the same time, electrode 1a is formed oblong along with part NED with width C of 1a set smaller than width D of part NED to be enclosed by part NE s . And the ratio between width E of part NES and width D is set to 1/3∼1. Thus, the ON-current can be increased enough, and accordingly a large amount of current can be given the direct switching control with a small amount of light volume. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59137032-A (JP)
Inventor: NEGISHI ISAO
IPC: G01N27/30
Filed: 1983-01-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5294035-A (JP)
Title: Character pattern generating device
Inventor: MAEYAMA CHIAKI
IPC: G09G5/24
Filed: 1976-02-04
Abstract: PURPOSE: To provide a character pattern generating device which reduces conversion time of external code to internal code by adapting that a conversion table is also renewed to become the external code on storing a character pattern in an internal character pattern. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63178690-A (JP)
Title: Television signal converter
Inventor: NARITA ATSUO
IPC: H04N11/20
Filed: 1987-01-20
Abstract: PURPOSE:To make the titled device with comparatively small scale suitable for any broadcast system by using a reference clock being an integral number of multiple of a horizontal synchronizing frequency to apply A/D conversion directly to a video signal and multiplying chrominance carrier signal digital data by subcarrier digital data. CONSTITUTION:A a reference clock being an integral number of multiple of a horizontal synchronizing frequency fH is used to apply direct A/D conversion to an analog video signal and reference sine wave data for subcarrier is stored in memories 1, 2. DATA 10 from the memory 1 and DATA 11 from a phase inverter are fed to a control circuit CNT. The control circuit CNT supplies SIN wave data in matching with each system to a multiplier 1 as a phase comparison reference signal DATA 12. DATA 1, 10 and the DATA 11 are multiplied respectively by multipliers 2, 3 to apply phase detection and to output DATA 14, 15. The data are converted into a digital color difference signal by digital LPFs 2, 3 to form DATA 16, 17. Thus, the titled device is applied to any system without being limited by the chrominance subcarrier frequency fSC.
Patent JP-H11207725-A (JP)
Title: Manufacture of centrifugal force molding
Inventor: WATANABE YOSHIHARU
IPC: B28B21/30
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To easily finish the inner face of a Hume pipe without generating sludge, that is, industrial waste in a centrifugal force molding process and improve the working efficiency and the working environment and further, eliminate an occupational disease such as vibration disease. SOLUTION: Concrete is molded by centrifugal force under a centrifugal force molding method which reduces the output of sludge or prevents the sludge from being generated. Alternatively, the centrifugal force molding process is performed using the concrete which contains a component for reducing the in of sludge generation or preventing the sludge from being generated. After that, the slurry of a rapidly setting component is loaded onto the surface of a loose and soft paste or mortar layer formed on the inner face of a centrifugal force molding, while the molding is rotated, and then is set to form a lining layer with an average thickness of 0.2-10 mm.
Patent JP-H09202545-A (JP)
Title: Group supervisory operation elevator
Inventor: OKI TOSHIO
IPC: B66B1/18
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To assign a car by a normal hall button. SOLUTION: A group management elevator comprises a plurality of elevator cars 4, 5, and 6 different in a service story; hall buttons 1, 2, and 3 arranged at halls at respective stories; car control panels 19, 20, and 21 managing respective operation of a plurality of cars; and a host control panel 25 to efficiently operate a plurality of cars by transmitting a command to the control panels 19, 20, and 21. This constitution assigns the cars 4 and 6 answering to a hall call according to a way to output a depress signal for the hall buttons 1, 2, and 3.
Patent JP-S59140828-A (JP)
Title: Production of frozen krill
Inventor: SATOU MASAAKI
IPC: A23L17/40
Filed: 1983-01-27
Abstract: PURPOSE:To produce frozen krills with occurrence of dripping in thawing prevented, without deteriorating the extract thereof, by adding and incorporating soybean protein with raw stripped krills, kneading them and freezing the resultant mixture. CONSTITUTION:Soybean protein, e.g. defatted soybean flour, in an amount of preferably 20-50wt% is added to raw stripped krills, and mixed or kneaded and frozen to give the aimed frozen krills.