baber/WOPTO huggingface dataset:
Patent GB-2333538-A (GB)
Title: Ajustable shroud for a submergible pumping system
Inventor: LEE LAWRENCE
IPC: F04D13/10
Filed: 1999-01-13
Abstract: A fluid directing arrangement for a submergible pumping system comprising a plurality of components including a pump (28,32) and a motor (30) coupled to the pump to drive the pump to displace fluids within a well comprises a substantially annular body or shroud (58,60) extending around at least a portion of the motor secured to the pumping system at one end and adjustably sealed to the pumping system at the other end to permit relative thermal expansion and contraction of the body and pumping system, forming a fluid tight flow path (62,63). The pumping system also includes a separator (34) for separating production and non-production fluids and a connector module (36) providing a fluid passage (64) and means for connecting an electric cable (52). Pump (32) operates as an injection pump. Production fluids are pumped through passage (62) to cool the motor (30) and then through fluid conduct (42) to the earth's surface (44). Non-production fluids are discharged through conduit (46) to discharge zone (26).
Patent GB-2334234-A (GB)
Title: Printing unit for a web press
Inventor: PETERSEN GODBER
IPC: B41F13/20
Filed: 1999-02-09
Abstract: A printing unit is capable of maintaining format variability while being distinguished by extensive component standardization and simple frame design. For this purpose, printing unit cylinders 16 to 19 are mounted in slides 6, 7 which are arranged on at least one carrier 3, 4 and, for clearance adjustment, are displaceable on the carrier 3, 4 by means of a respective drive 32, 34. All printing unit cylinders each have their own electric motor for the drive.
Patent GB-2348763-A (GB)
Title: Wipe-solid signal generator
Inventor: GREENWOOD JONATHAN MARK
IPC: G09G5/00
Filed: 1999-04-09
Abstract: A solid for use in a wipe generator allows the display of a box having rounded comers (Figure 4). The box is preferably used in a wipe W. A solid generator comprises X and Y ramp generators 30, 32. The ramps are absoluted 34, 36 and offset 38, 40 and limited 42, 44. A polar converter 46 converts the absoluted, offset and limited ramps Px, Py to polar form. When a wipe is performed the offset is varied in dependence upon the wipe.
Patent GB-2334005-A (GB)
Title: Spar platform with vertical slots
Inventor: ALLEN DONALD WAYNE
IPC: E21B17/01
Filed: 1997-12-23
Abstract: The present invention is a spar platform (10) having a deck (12) supported by buoyant tank assembly (22) having a buoyant chamber outside wall (18) and a buoyant chamber inside wall (20) which defines a vertically extending open moon pool (26). A plurality of buoyant chamber side walls connect the buoyant chamber inside and outside walls and defining a plurality of vertical slots (28). A counterweight and a counterweight spacing structure depend from the buoyant tank assembly.
Patent GB-2350704-A (GB)
Title: Security system
Inventor: CARTER NICHOLAS PETER
IPC: G06F21/55
Filed: 1999-06-02
Abstract: A security system keeps a record of configuration information for apparatus (e.g. computer equipment) at a monitoring station. Changes in the configuration information for the apparatus is monitored by the apparatus and the changes are transmitted to the monitoring station. This enables the monitoring station to quickly assess whether the configuration changes are indicative of a security breach and if so to take appropriate action. By deleting changes in configuration and in patterns of use, the system can audit hardware and software to detect theft, software piracy and insurance fraud.
Patent GB-2350981-A (GB)
Title: Cryptographic key recovery
Inventor: ARTHAN ROBIN DENIS
IPC: H04L9/08
Filed: 1999-06-11
Abstract: A secret cryptographic key (PRKEYS) needed for the operation of a computer system is stored under password protection 23 on a storage medium. A hash of the secret key and a randomly generated value (RSEED) is performed 25 to generate a recovery key (RKEK) which is then used to encrypt the secret key 26. The encrypted secret key and the randomly generated value are stored on the computer system. The secret key is also stored at a remote secure station and when the computer system needs to recover the secret key, for example if the password has been forgotten, the randomly generated value is sent to the remote system 27 where it is used to generate the recovery key 29. The generated recovery key is then supplied to the computer system where it is used to decrypt the encrypted secret key 31. A new recovery key is then generated 33.
Patent GB-2341875-A (GB)
Title: Multiphase production system suitable for deep water
Inventor: GIANNESINI JEAN-FRANCOIS
IPC: E21B43/01
Filed: 1999-06-29
Abstract: A buoyant, intermediate station (1) situated below the surface of the water comprises at least one wellhead communicating via a production riser (5i) to a seabed well(3), where the production riser (5i) also acts as an anchoring means, means (6) for transferring effluent from the well via the intermediate station to a final destination, pumping means to achieve this and a means (11, 12) to provide energy to power equipment installed on the intermediate station(1).
Patent GB-2352681-A (GB)
Title: Ink jet printing method
Inventor: KING JEFFREY RONALD
IPC: B41M7/00
Filed: 1999-08-04
Abstract: An ink jet printing method comprises the steps of:- <SL> <LI>1) printing on to a receiving medium which comprises on a suitable substrate at least one ink receiving layer together with at least one upper protective layer which comprises particulate polymeric beads which are characterised by a film forming temperature of between 100{ and 120{ together with at least one hydrophilic binder, and <LI>2) subsequently heating the printed image to form a stable image protecting coating. </SL> The protective layers of the invention are receptive to inks during printing ad provide high quality images of good colour strength. The image is substantially retained within the upper protective layer as shown in the cross section wherein 1 is the upper protective layer, 2 is the receiving layer, and 3 is the poly (vinyl chloride) base. The printed image is preferably sealed by passing through a laminator.
Patent GB-2354376-A (GB)
Title: A detachable device for facilitating removal of an electrical plug
Inventor: TAYLOR STEVEN
IPC: H01R13/633
Filed: 1999-09-15
Abstract: An attachment for an electrical plug comprising: a front part (1) having a generally U shaped cross section and having a thin insulating front section (3) for engagement between a socket and the body of the plug. The front part includes holes (4) for receiving the prongs of the plug and two upstanding resilient side sections (5) protruding from the front section (1) such that, in position, the side sections (5) extend along the sides of the plug; and handle means (10) attached to the side sections.
Patent GB-2345679-A (GB)
Title: A fuel tank arrangement for a dual fuel motor vehicle
Inventor: BRIGHTWELL ALAN
IPC: F02M37/00
Filed: 1999-12-24
Abstract: A vehicle fuel tank arrangement (20) for dual fuels includes a petrol tank portion (3) of moulded material which includes a recess (21) for receiving and retaining a gas tank (6) for holding gas under pressure. The gas allows dual storage capacity within a space normally occupied by a petrol tank alone. The petrol tank portion (3) gives impact protection to the gas tank (6).
Patent HU-T61992-A (HU)
Title: Process for producing antitumoral thioxanthenone derivatives and pharmaceutical compositions comprising same as active ingredient
Inventor: MILLER THEODORE CHARLES
IPC: A61K31/67
Filed: 1992-06-10
Abstract: 1-[[(Dialkylamino)alkyl]amino]-4-substituted-thioxanthen-9-ones having the formula <CHEM>  wherein n is 2 or 3;     R<1> and R<2> are independently lower-alkyl; Q is a residue chosen from the group consisting of CH2NHR<3>, CH2N(R<4>)SO2R<7>, CH2NHCHO, CH=N-Ar, C(O)NR<5>R<6>, CH2N(R<4>)C(O)R<7>, CH2N(C2H5)CHO, and CH2N(R<4>)P(O)(O-lower-alkyl)2;     R<3> is hydrogen or lower-alkyl;     R<4> is hydrogen or lower-alkyl;     R<5> is hydrogen, lower-alkyl or Ar;     R<6> is hydrogen or lower-alkyl;     R<7> is lower-alkyl, or Ar;     R<8> is hydrogen, lower-alkyl, lower-alkoxy, or halogen; and Ar is phenyl or phenyl substituted with methyl, methoxyl, halogen or nitro; or a pharmaceutically acceptable acid-addition salt or solvate thereof, are disclosed as antitumor agents. Compositions containing the thioxanthenones and the method of use of thioxanthenones for treating tumors and cancer in mammals are also disclosed.
Patent HU-T65415-A (HU)
Title: Fluoralkenyl compounds, their use as pest repellents and pesticides, pesticides containing the compounds as active ingredients, and process for producing the compounds
Inventor: RUMINSKY PETER GERRARD
IPC: C07C237/06
Filed: 1992-02-27
Abstract: Trifluorobutenoic acid, its methyl ester and a process of preparation thereof.
Patent HU-T66159-A (HU)
Title: Pyridopyrimidine derivatives, pharmaceutical compositions containing them and process for their production
Inventor: FURUYA SHUICHI
IPC: C07D471/04
Filed: 1993-12-28
Abstract: The new pyridopyrimidine derivative of the formula (A), wherein n denotes an integer of 0 to 3, Q stands for -(CH2) m - ( m denotes an integer of 0 to 2), -O-, -S(O)p-( p denotes an integer of 0 to 2 ) or -N-, and R<1> to R<6> stand for substituents, or its salt is described. Preparation of them and use to endothelin receptor antagonistic agent are exemplified. An endothelin receptor antagonist consisting of said compound is effective as therapeutic composition of acute renal insufficiency, myocardial infarction, hypertension, cerebral infarction, angina pectoris, arteriosclerosis, hepatopathy, pulmonary hypertension, bronchial asthma, organohypofunction occuring during operation or transplantation of organs. <CHEM>
Patent HU-T70112-A (HU)
Title: Filter drum
Inventor: STRNAD JOSEF
IPC: B01D29/19
Filed: 1993-06-21
Abstract: A filter drum comprising a supporting frame consisting of faces interconnected by cross beams (4) and having a filter cloth (1) fixed to its circumference. The filter cloth (1) is at least on a part of its circumference equipped with a circumferential attachment member (2) inserted into an attachment groove (3, 7) provided at least on the outer side of the cross beams (4) of the supporting frame of the filter drum.
Patent HU-T73714-A (HU)
Inventor: OBINO DANIELE
IPC: E04G9/00
Filed: 1995-01-31
Abstract: A találmány zsaluzóelem köpenybeton építési módszerhez, két, egymással párhuzamos függőleges, keményhab lappal (1, 2) , melyek függőleges keresztbordák (3) révén egymással össze vannak kötve. A találmány lényege, hogy a lapok (1, 2) laposak és azonos magasságuk és hosszuk van és a bordák (3) legalább részben kisebb magasságúak, mint a lapok. (1. ábra) z
Patent HU-T73052-A (HU)
Title: Double metal cyanide complex catalyst
Inventor: LE-KHAC BI
IPC: C08F4/26
Filed: 1995-09-07
Abstract: A solid double metal cyanide (DMC) catalyst useful for epoxide polymerisation comprises: (a) a double metal cyanide cpd; (b) an organic complexing agent; and (c) about 5-80 wt% based on the amt of catalyst, of a polyether having a number average molecular wt greater than about 500. Also claimed are: Preparing a solid DMC catalyst in the presence of an organic complexing agent and a polyether as above, wherein the solid DMC catalyst contains 5-80 wt% of the polyether. Preparing a soli DMC catalyst useful for epoxide polymerisation.
Patent HU-T75247-A (HU)
Title: Solid pharmaceutical composition comprising an excipient capable of binding water and process for its production
Inventor: HAAN PIETER
IPC: A61K47/38
Filed: 1995-10-16
Abstract: The invention concerns a solid pharmaceutical composition comprising less than 7% by weight of an oil or oily substance, a low dosage active ingredient, and a water insoluble non-cross-linked polymeric excipient capable of binding water and having a mean particle size greater than 150  mu m. The composition can be obtained by a simple procedure comprising mixing the water insoluble non-cross-linked polymeric excipient capable of binding water and the active ingredient, which is dissolved or dispersed in an oil or an oily substance, in an aqueous dispersion thereof, or in water.
Patent HU-T77847-A (HU)
Inventor: SOMOSKOEI SANDOR
IPC: E06B7/16
Filed: 1995-12-29
Abstract: A találmány nyílászárók légzáró tömítésére és hőszigetelésére szolgáló ablakredőny, mely légzáró tömítést valósít meg, a redőny széleinek egy mozgó keret által egy tömített kerethez történő szorításával. Egyik megoldás szerint a redőny egybefüggő zárt felületű, vízszintes irányban merevített, a keretek közé szorítható szélek sík felületűek. Egy másik megoldás szerint a hagyományos íves profilú redőnylécek széleinek tömítése úgy oldható meg, hogy a redőny széleit a redőnylécek profiljának megfelelő felületű tömítőkerethez szorítja egy mozgatható keret. Ismét egy másik megoldás szerint a redőnyszélek leszorítását Egy profilban elhelyezett felfújható gumitömlő végzi, vagy közvetlenül, vagy közvetetten egy mozgókeret közbeiktatásával. Ismét egy másik megoldás szerint a redőnyszélek leszorítását L·, profilban elfordítható acél nyomóléc végzi. Ismét egy másik megoldás szerint a redőnyszélek tömítését ráhajló gumilemez végzi. A redőnyszélek tömítő leszorításának működtetése megoldható nyomókarok segítségével, bowden általi feszítéssel, gumitömlő felfújásával. A redőnyfelület tetszőleges, a célnak megfelelő anyagból készülhet, elhelyezhető az ablak belső- vagy külső oldalán. Az ablak belső oldalán szerelt redőny esetén merevítő bordák nélküli, megfelelő vastagságú átlátszó műanyaglemezből készülhet a redőnyfelület tetszőleges tömítő leszorítással.
Patent IL-39474-A (IL)
Title: Device for the application of active substances
IPC: A61D7/00
Filed: 1972-05-18
Abstract: Device for the application of active substances via the mucosa or perorally and/or by aspiration, having a ring-like or clamp-like form suitable for being fixed in or on the nasal septum of animals and containing the active medical substance either applied to, imbedded in or incorporated into the body of said device.
[US3788296A]
Patent IL-43674-A (IL)
Title: Substituted bis-(di-alkyl(or cyclic)amino)alkoxy phenanthrene (or 10-oxa-or 10-aza-phenanthrene) derivatives
IPC: C07D405/12
Filed: 1973-11-21
Abstract: 1420377 Bis basic alkoxy tricyclic compounds RICHARDSON-MERRELL Inc 17 Dec 1973 [21 Dec 1972] 58266/73 Heading C2C Novel compounds of Formulae I and II wherein n is an integer of from 2 to 6; R and R 1 are each hydrogen, lower alkyl having from 1 to 6 carbon atoms, cycloalkyl having from 3 to 6 carbon atoms, alkenyl having from 3 to 6 carbon atoms in which the unsaturation is in a position other than the 1-position of the alkenyl group, and when R and R 1 are taken together with the nitrogen atom to which they are attached represent the pyrrolidinyl, piperidino or morpholino radical; Z is oxygen, imino and methylene; Y is nitrogen or methylidene; R 2 is selected from the group consisting of hydrogen or lower alkyl having from 1 to 4 carbon atoms; and the pharmaceutically acceptable acid addition salts thereof are prepared by one of the following methods, (a) those of Formula IIA wherein R 3 is alkyl or H are prepared by reactng a compound of Formula III with a diazo compound R 3 N 2 ; (b) those of Formula VI are prepared by reacting a fluorenone of Formula III above with hydrazoic acid; (c) those of Formula X are prepared by reacting a compound of Formula VIII with the base HNRR 1 ; and (d) compounds with an ether group on the central ring are prepared by alkylation of the enol form of the ketone of Formula I wherein Z is methylene or imino. Intermediates of Formula VIII above are prepared by action of hydrogen peroxide or a per acid on a compound of Formula VII wherein Hal denotes Cl, Br or I. Compounds of Formula III above are prepared by reaction of 2,7-dihydroxyfluoren-9-one with a compound RR 1 N(CH 2 ) n Cl. Anti-viral compositions in conventional forms for oral, parenteral and topical administration comprise an above novel compound and a carrier or diluent.
[GB1420377A]
Patent IL-45283-A (IL)
Title: N-demethylation of vindoline and vinblastine by s. albogriseolus
IPC: C07D519/04
Filed: 1974-07-16
Abstract: Vindoline and vinblastine demethylated by submerged culture fermentation with S. albogriseolus. (From US3989593 A) [FR2243996A1]
Patent IL-45754-A (IL)
Title: Fungicidal dispersions of carboxylic acid amides
IPC: A01N43/78
Filed: 1974-09-30
Abstract: Fungicidal dispersions comprising a carboxylic acid amide, other than pyracarbolide, as the fungicidally-active ingredient and an aluminum chelate of a polynuclear hydroxy-quinone as a crystal growth stabilizer, dispersed in a paraffinic mineral oil, a liquid triglyceride, or a liquid ester formed between a C1-C12 monoalcohol and a C2-C10 mono- or di-carboxylic acid.
[US4041164A]
Patent IL-87751-A (IL)
Title: Process for preparing poly(vinylbenzyl ethers)of polyphenols
IPC: C07C41/34
Filed: 1988-09-15
Abstract: Poly(vinylbenzyl ethers) of polyphenols are prepared by reacting an alkali metal, alkaline earth metal, or ammonium salt of a polyphenol with a vinylbenzyl halide in a liquid reaction medium consisting essentially of a monohydric alcohol or glycol having from 1 to 11 carbon atoms, a polyglycol having a weight average molecular weight ranging from 200 to 4000, or glycerol. Halide ion content of poly(vinylbenzyl ethers) of polyphenols prepared by the method of this invention and other methods are reduced by dissolving the ether in a solvent that dissolves no more than 1.0 weight percent of an alkali metal, alkaline earth metal, or ammonium halide; separating the ether solution from the halide salt; and then recovering the ether from the solution.
Patent JP-H01184981-A (JP)
Title: Manufacture of semiconductor laser
Inventor: HAMADA HIROYOSHI
IPC: H01S5/00
Filed: 1988-01-20
Abstract: PURPOSE:To prevent the distortion of a crystal caused by a lattice mismatching by a method wherein a semiconductor laser is composed of an active layer and a clad layer which sandwich an optical guide layer between them, where the optical guide layer and the clad layer are formed of the same compositional material at growth temperatures different from each other. CONSTITUTION:Layers 42-47 are made to grow in such a manner that a raw material gas is selectively supplied from a gas introducing inlet 23 as a substrate 41 mounted on a susceptor 26 is heated by a work coil 25 and a heating lamp 29. First, the buffer layer 42 and the first clad layer 43 out of the layers 42-47 are successively grown as the substrate 41 is heated at a temperature of 780 deg.C, and then the optical guide layer 44 and the active layer 43 are successively grown after the growth temperature is made to fall to 680 deg.C. Then, the growth temperature is made to rise 780 deg.C and the second clad layer 46 and the cap layer 47 are made grow. When the growth temperature is set to 780 deg.C, the substrate 41 is heated by the work coil 25 and the heating lamp 29, and when the growth temperature is set to 680 deg.C, the substrate 41 is heated by only the work coil 25.
Patent JP-H05198619-A (JP)
Title: Semiconductor device
Inventor: TAKASUKA MASANOBU
IPC: H01L21/60
Filed: 1992-01-23
Abstract: PURPOSE:To remove the limitation for the number of electrodes and facilitate to make a semiconductor device small and thin by eliminating a wire and lead for connecting the electrode for connection and the electrode for leading out. CONSTITUTION:A semiconductor element 1 consisting of a material transmitting infrared rays having a photoelectric conversion part on the rear side of a substrate 5, where an electric wiring is formed, is arranged. The electrode 2 for connection the semiconductor element 1 and the electrode 6 for leading out the substrate 5 are electrically connected by alloy junction or through conductive resin.
Patent JP-H03215303-A (JP)
Title: Ozonizer
Inventor: SAWADA FUJIO
IPC: C01B13/11
Filed: 1990-01-18
Abstract: PURPOSE:To enable efficient fumigation or sterilization by carrying out drive control of electric source units of an ozonegenerating unit based on a detected value of the concentration of ozone generated from the ozone-generating unit and supplying ozone to respective chambers having different volumes in an amount suitable for the respective chambers. CONSTITUTION:Oxygen generated in an oxygen generator 1 is supplied to electrode units 13 of an ozone-generating unit 7 through a pressure reducing valve 2, and flowmeter 5 and a control valve 6. A voltage is applied to impressed electrodes of the electrode units 13 to generate ozone. The generated ozone is supplied to plural chambers (H1) and (H2) respectively having a different volume for fumigation or sterilization. The respective chambers (H1) and (H2) are equipped with ozone concentration sensors 10a and 10b and drive control of the respective electric source units 8 of the respective ozonegenerating units 7 is carried out based on a detected signal thereby.
Patent JP-S60156654-A (JP)
Title: Novel process for preparing optically active phenylalanine
Inventor: TASHIRO YASUHISA
IPC: C07C229/36
Filed: 1984-01-25
Abstract: PURPOSE:To obtain the titled compound of high optical purity in high yield, by resolving a complex of DL-phenylalanine with an optically active mandelic acid optically in a solvent containing an aldehyde compound to remove the mandelic acid. CONSTITUTION:A complex of D,L-phenylalanine with optically active mandelic acid is resolved optically in a solvent containing an aldehyde, e.g. salicylaldehyde or anisaldehyde, preferably in the presence of an aliphatic carboxylic acid, phosphoric acid and a salt thereof, etc. added thereto to give a complex of the optically active phenylalanine with the optically active mandelic acid, which is then treated with an ion exchange resin or neutralized, etc. to remove the mandelic acid and afford the aimed substance. USE:The L-isomer is useful as one component in amino acid transfusion solutions or a raw material for synthetic sweeteners, and the D-isomer is useful as a raw material for medicines, etc.
Patent JP-H04245308-A (JP)
Title: Fault prediction device
Inventor: HASHIMOTO HIDEKI
IPC: G05D3/00
Filed: 1991-01-31
Abstract: PURPOSE:To predict a fault by capturing a case wherein variation in operation state from a reference value increases gradually by a mechanism such as a robot and a manipulator. CONSTITUTION:The actuator, etc., is controlled to places the mechanism in specific operation, for example, without any load and the degree of speed variation at this time is measured. For the degree of speed variation, the variation width of a rotating speed signal and its variation quantity are measured. The measured values are compared with reference values in a normal state to predict a fault from how many times the permissible variation width is exceeded, the tendency of excess of the permissible variation width, and the permissible limit of acceleration.
Patent JP-S58130260-A (JP)
Title: Sintered fe alloy for valve seat
Inventor: KAWAGUCHI MASAFUMI
IPC: C22C33/02
Filed: 1982-01-26
Abstract: PURPOSE:To obtain a sintered Fe alloy for a valve seat with superior corrosion, wear and heat resistances by adding specified percentages of C, Cu, Ni, Cr, B  and S to Fe. CONSTITUTION:An alloy consisting of, by weight, 0.4-2.0% C, 5-18% Cu, 0.2-5.0% Ni, 0.2-5.0% Cr, 0.005-0.50% B, 0.05-2.0% S and the balance Fe with inevitable impurities or further contg. 0.1-3.0% CaF2 and/or 0.5-10.0% one or more among Mo, W and Co is prepared. This sintered Fe alloy can be manufactured by a conventional powder metallurgical method under conventional conditions.
Patent JP-S58127976-A (JP)
Inventor: NISHI KENICHI
IPC: E01F9/00
Filed: 1982-01-26
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。