baber/WOPTO huggingface dataset:
Patent HU-217106-B (HU)
Inventor: LOWE DAVID A
IPC: C12R1/66
Filed: 1995-02-02
Abstract: A találmány egy (I) általánős képletű cefalőspőrin – amelynekképletében R’ jelentése hidrőgénatőm vagy R–C(=O)– általánős képletűacilcsőpőrt, amelyben R jelentése egy karbőnsavnak a karbőxilcsőpőrtnélküli csőpőrtja, X jelentése hidrőgén- vagy halőgénatőm, és Gjelentése őxigén-, kénatőm, szűlfinil-, szűlfőnil- vagy metiléncsőpőrt– előállítására szőlgáló acilezési eljárásra vőnatkőzik, amely eljárássőrán egy (II) általánős képletű 3-(hidrőxi-metil)-cefalőspőrint –amelynek képletében R’ és G jelentése a fentiekben meghatárőzőtt –vizes közegben, egy Rhődőspőridiűm tőrűlőidesből, búzacsírából,narancshéjból, Bacillűs sűbtilisből vagy Aspergillűs nigerből,előnyösen egy Rhődőspőridiűm tőrűlőidesből nyert lipáz- vagyészterázenzim jelenlétében egy acildőnőrral reagáltatnak. ŕ
Patent HU-214616-B (HU)
Title: Window shade drive
Inventor: BENTHIN SIEGFRIED
IPC: E06B9/90
Filed: 1993-10-28
Abstract: The present invention pertains to a window shade drive with an automatically acting coupling, which has friction surfaces and is arranged between a stationary component (9) and a driving member (3) connected to the winding shaft, wherein two coupling elements are movable axially and in the direction of rotation in relation to one another to operate the coupling by rotating the drive member. In such a drive, one of the coupling members is connected to the drive member (8) by a member (7, 18), which generates a torque between this coupling element (disk 5) and the drive member (8) within a range, and the other coupling element is provided at an end disk of an assembly of a plurality of brake disks (1, 2), wherein the end disk is coupled nonrotatably, but axially displaceably with the driving member. The brake disks (1, 2) are alternatingly connected rotatably to the driving member (3) and to a stationary component (9). The assembly of brake disks (1, 2) is supported by a stationary axial bearing (14) on a stationary component, and structure, by which axial forces are applied to the assembly of brake disks (1, 2) during a rotary movement of the two coupling elements in relation to one another, are provided between the two coupling elements.
Patent HU-218586-B (HU)
Title: Process for the preparation o-substituted hydroxilammonium salts
Inventor: KEIL MICHAEL DR
IPC: C07C249/08
Filed: 1995-10-20
Abstract: An integrated process for the preparation of O-substituted hydroxyammonium salts of formula (I) without isolation of intermediates comprises: (a) reacting acetone with hydroxylammonium sulphate and sodium hydroxide solution to give acetone oxime of formula (II); (b) treating the obtained (II) solution with NaOH solution and completely eliminating water; (c) reacting the obtained suspension of acetone oxime sodium salt of formula (III) with an alkylating agent RY (IV) at 0.5-15 (preferably 1-4) bar and at up to 140 degrees C in presence of a phase transfer catalyst, to give an acetone oxime ether of formula (V); and (d) cleaving (V) with HX to give (I). Steps (a)-(c) are carried out in the same non-polar, aprotic solvent and step (d) is effected with concentrated acid. H2NOR.HX (I) Me2C=NOH (II) Me2C=NONa (III) Me2C=NOR (V) R = 1-6C alkyl or 2-6C alkenyl (both optionally substituted by halo); X = Cl or Br; and Y = nucleofugous group.
Patent HU-216414-B (HU)
Inventor: HEINECKE HEINZ
IPC: B21D51/44
Filed: 1993-10-08
Abstract: A találmány tárgya eljárás bádőglemez fedél, főként italősdőbőzőkatlezáró, kőrcőlt fedél megműnkálására, amelynek sőrán a fedelet egy síkbádőglemezből kivágják és alakítószerszámők között ifőrmálják,mégpedig egy közpőnti fedélfelülettel, az úgynevezett fedéltükörrel(10), amely adőtt sűgarú görbületen (11) keresztül egy, a fedélperemetmagában főglaló, körbefűtó, ütéselnyelő peremhőr ny (12) radiálisanbelső falába (13) megy át, és amely eljárás sőrán a fedéllemez anyagáta görbület (11) tartőmányában sajtőlónyőmással a lemezvastagságcsökkentése mellett megfőlyatják. A találmány tárgyát képezi azeljárás megvalósítására alkalmas berendezés is. A találmány szerintieljárás lényege az, hőgy a fedéllemez anyagát a fedéltükörnek (10)egy, a görbülettel (11) radiálisan belülről szőmszédős, gyűrű alakúsávtartőmányában a peremhőrőny (12) irányáb n főlyatják meg, és ehhezegy, a fedéltengelyre merőlegesen tájőlt szerszámfelület (3) és egyehhez képest radiálisan kifelé, ék alakban széttartó szerszámfelület(6) között sajtőlják össze, és a meg őlyatást úgy végzik, hőgy afedéltükör (10) gyűrű alakú sávtartőmányában a lemezvastagságcsökkentését a legkisebb megmaradó vastagság helyétől radiálisankifelé, a peremhőrőny (12) irányában főlyama ősan mérséklik. Atalálmány szerinti eljárás megvalósítására alkalmas berendezésre,amely egy gyűrű alakú sávtartőmányban kőntúr- és ellenkőntúrképzőszerszámfelületekkel rendelkező alakítószerszámőkat, példáűl sajtlószerszámőkat (4; 2) tartalmaz, a találmány értelmében az jellemző,hőgy a kőntúrképző, lépcsővel (5) ellátőtt szerszámfelület (6) és azellenkőntúrképző szerszámfelület (3) közötti távőlság a legki ebbmegmaradó vastagság helyétől radiálisan kifelé főlyamatősan nő,űgyanakkőr a kőntúrképző szerszámfelület (6) lépcsője (5) azanyagkiszőrítást radiálisan befelé gyakőrlatilag megakadályőzó módőn vn kialakítva. ŕ
Patent HU-220308-B (HU)
Title: Toothbrush with pump
Inventor: PUURUNEN JUHA-PEKKA
IPC: A46B11/00
Filed: 1996-12-10
Abstract: PCT No. PCT/FI96/00653 Sec. 371 Date Nov. 5, 1997 Sec. 102(e) Date Nov. 5, 1997 PCT Filed Dec. 10, 1996 PCT Pub. No. WO97/22281 PCT Pub. Date Jun. 26, 1997A pump toothbrush includes a brush portion, a grip portion and an intermediate arm portion. The grip portion includes a container portion for dental cleansing medium and is connected to the brush portion by way of a pump device to feed the dental cleansing medium into the brush portion through the intermediate arm portion. The pump device includes a frame portion that is arranged between the container portion and the arm portion. The frame portion is provided with a recess located perpendicularly with respect to the longitudinal axis of the pump toothbrush. An adjusting body forming an inner portion of the pump device is fitted into the recess in the frame portion. The adjusting body possesses an axial outwards open intermediate space that functions as a chamber in the pump device. The intermediate space in the adjusting body is closed by a flexible pressure membrane. In addition, inlet and outlet valves are arranged in the adjusting body to enable connection between and transfer of dental cleansing medium from the container portion to the brush portion through the inlet and outlet valves when pressure is applied to the flexible pressure membrane.
Patent IT-1240683-B (IT)
Inventor: CARENZI ANGELO
IPC: A61K38/18
Filed: 1990-04-26
Granted: 1993-12-17
Abstract: Pharmaceutical compositions containing Epidermal Growth Factor (EGF) as active ingredient and their use in the treatment of neurodegenerative disorders are described.
Patent IT-1173526-B (IT)
Title: Orgotene prepn.
Inventor: LANZAROTTI ENNIO
IPC: C08H/
Filed: 1984-03-29
Granted: 1987-06-24
Abstract: The coating material comprises filler made of 60-80% metal oxides or metal carbonates of 20 microns grain size and 40-20 w/w% hardening synthetic resin. The mixt. is finely ground to below 20 micron dia., and the homogeneous powder is dispersed in an organic solvent. @(-pp Dwg.No.0/0)
Patent IT-1229238-B (IT)
Inventor: TRONCONI GIOVANNI
IPC: C07F9/09
Filed: 1989-05-08
Granted: 1991-07-26
Abstract: PCT No. PCT/EP90/00717 Sec. 371 Date Nov. 8, 1991 Sec. 102(e) Date Nov. 8, 1991 PCT Filed May 4, 1990 PCT Pub. No. WO90/13552 PCT Pub. Date Nov. 15, 1990.A process for the purification of glycerylphosphorylcholine (GPC) and glycerylphosphorylethanolamine (GPE) from crude mixtures by eluting the latter on a cationic resin in acid form equilibrated in an anhydrous solvent, washing the resin with alcohol or a hydrated mixture thereof followed by washing with water, and then eluting on a strong basic resin in OH form to separate purified GPC and GPE.
Patent IT-1236522-B (IT)
Title: Electrical coupling for a four-wheel drive vehicle with two differentials
Inventor: MOSCATELLI SAVERIO
IPC: H02K/
Filed: 1989-10-06
Granted: 1993-03-11
Abstract: In a four-wheel drive vehicle is provided an electromagnetic coupling which, as a function of signals detected through the wheels and the brake gear, guarantees the stability of the vehicle, above all in case of braking to the limit of the tire adhesion to the ground.
Patent IT-1213552-B (IT)
Title: Machine for chamfering steel sheets
Inventor: QUARANTA ALEXANDRE
IPC: B23C3/12
Filed: 1986-12-05
Granted: 1989-12-20
Abstract: The method produces a chamfered edge to very thick flat plates to ease their ultimate welding. The position of the sheet (20) is adjusted on a table of the chamfering machine using an aligning device that has stops and tighteners. The sharp ridges of the sheet are eliminated by planing the inequalities. The cutting tool has an upper mill (8) with regulatable inclination which cooperates with a fixed flat counter blade (7) carried by a lower table. The counter blade is spaced by several tenths of a millimetre w.r.t. the mill.
Patent IT-1030630-B (IT)
Title: Anionic polymerisation of unsaturated monomers - using organically substd alanate catalysts
IPC: C08G/
Filed: 1974-09-30
Granted: 1979-04-10
Abstract: Anionic polymerisation of unsatd. monomers, of formula CH2=CXY, (where X and Y are hydrogen, aryl, vinyl, -CN, NO2, 1-6C COO-alkyl or -Cl, takes place in the presence of organically substd. alanates of formula: MAlHx(OR)4-x are used where M is a Gp. Ia metal; x is 1 or 2, and R is -CH2CH2OR' or -CH2CH2N(R')2, (in which R' is 1-4C alkyl). The pref. proportion of aldnates is 0.01-5.0 mol. % of unsatd. monomer. Pref. alanates are NaAlH/-OCH2-CH2--OCH3/3 or NaAlH2/ -O-CH2-CH2-O-CH3/2. Improved solubility in the process and greater uniformity of the product are obtd.
Patent IT-1192276-B (IT)
Title: Removing chlorinated solvent from chlorinated polymer - by treatment with aliphatic or aromatic solvent
Inventor: PONTOGLIO ENRICO
IPC: C08F/
Filed: 1978-10-02
Granted: 1988-03-31
Abstract: Chlorinated solvents are removed from chlorinated polymers which contain the solvents after a chlorination process, followed by drying and spraying, by treating the polymers with a non-halogenated aliphatic solvent or a halogenated aromatic solvent. The polymers are esp. rubber, polyethylene, polybutadiene, polypropylene and their copolymers and/or mixts. which have been treated with Cl2 gas while in soln. in a halogenated solvent, esp. CCl4. The greater part of the solvent is sped. by spraying the chlorolpolymer soln. into hot water, followed by drying, leaving about 4-8 wt.% of residual CCl4. The solvents (I) used for treatment are esp. alcohols, ethers, nitriles, aromatichalides, hydrocarbons, esters or acetone.
Patent IT-1232983-B (IT)
Title: Fibre linear density meter
Inventor: AGAPOV VALERY ALEXEEVICH
IPC: G01N/
Filed: 1989-08-03
Granted: 1992-03-13
Abstract: The active pneumatic meter assembly, to measure the linear density of fibre material, has a measuring chamber (3) with a rectangular cross section. One chamber (3) wall (5) can swing towards the opposite wall (7) on an axis (6) at the entry zone (8) of the chamber (3). An air gap (10) is between the housing (1) and the end (9) of the wall (5) towards the entry zone (8) of the chamber (3). The swing position of the wall (5) can be fixed in a number of settings. The cross section of the outlet (4) from the chamber (3) is altered by the positioning of the swing wall (5) on its axis (6).
Patent IT-1242022-B (IT)
Title: Anti-static work overalls, with elements for conducting electrical charges and contact to earth
Inventor: BIONDI GIORGIO
IPC: A41H/
Filed: 1990-11-22
Granted: 1994-02-02
Abstract: The overalls are fitted with means or elements 1, 2 for collecting electrostatic charges, which elements are incorporated into the fabric or are attached thereto, and with metallic contact means 3 for discharging the charges to earth, as they accumulate during use.
Patent IT-1045549-B (IT)
Title: Vehicle coupling device - design accommodates relative rolling and yawning between first and second vehicle
IPC: B60D/
Filed: 1975-06-20
Granted: 1980-05-10
Abstract: The vehicle coupling first member is pivotally connectable to a first vehicle so as to be pivotable abut a horizontal transverse axis. A second member is rigidly connectable to a second, trailer vehicle, and first and second pivot means have a perpendicularly intersecting pivotal axis lying in a plane extending perpendicular to the horizontal transverse axis to accommodate relative rolling and yawing movement between the first and second vehicles. One of the pivot means comprises a first bearing journalled on a central spindle and the other pivot means comprising two second bearings respectively mounted on outer spindles disposed on opposite sides of the first bearing along a common axis which is substantially vertical when the first and second vehicles are coupled together.
Patent IT-1069980-B (IT)
Title: Bottom strip for tubular electrodes - has base with holes through which tubes extend and pair of movable closure parts
IPC: H01M/
Filed: 1976-10-06
Granted: 1985-03-25
Abstract: The constructional arrangement for closing the bottom ends of electrode tubes is for storage batteries in which the active material is contained in vertical tubes which are permeable to the battery electrolyte. During construction of the electrodes the tubes (1) are inverted with the end of each tube being sealed into an opening in a closure strip (2) of e.g. a plastics material. The closure strip is formed with side portions (4a, 4b) with weakened lines permitting the side portions to be folded over the ends of the tubes. The tubes contain conductive cross bar members for making connection to the active material. During production of the battery, the tubes are filled with active material followed by the folding over of the side portions of the bottom strip and the edges of the portions sealed together to enclose the bottom of the tubes.
Patent IT-1040554-B (IT)
Title: Frame mounted vibrator for easing motion of agricultural plough - has imbalanced rotor driven through elastic coupling
IPC: A01B/
Filed: 1974-08-23
Granted: 1979-12-20
Abstract: The vibrator is mounted on a rectangular chassis frame and a short spindle is clamped at one end in a mounting block and carries the radially compartmented rotor on ball bearings. Some of the compartments are filled with a heavy metal to produce the imbalance. A drive plate is fitted to a rotor flange. A drive shaft carries a universal joint and a coupling plate. This is connected to the drive plate by means of bolts passing through elastic bushes. The apparatus produces optimum vibration in the plough structure to ease its passage through the soil without transmission of harmful vibrations to the towing structure of the tractor.
Patent IT-1156514-B (IT)
Title: Clean cold-rolled steel strip prodn.
Inventor: MATSUDA YUKIO
IPC: B21B/
Filed: 1982-09-08
Granted: 1987-02-04
Abstract: Clean cold rolled strip is produced by (i) injecting a rolling lubricant emulsion of low concn. at high ressure onto both faces of the stri at the last roling mill stand to remove spots of oil or metal dust from the strip surfaces, (ii) charging the cold rolled strip to a box annealing surface; (iii) mixing steam with the furnace atmos. comprising mainly nitrogen and hydrogen; and (iv) controlling the dew point of the furnace atmos. to within a predetermined temp. range, pref. -1 deg. C. Clean steel strip is roduced in a simple and economical manner, without requiing ceaning instalations, and strip prodn. yields can be increased by about .2% due to the improvement in surface quality.
Patent LT-5359-B (LT)
Title: Method for cleaning, disinfection and biological treatment of refuse chutes and shafts
Inventor: FREIGOFAS VYTAUTAS
IPC: C23G1/14
Filed: 2004-11-04
Abstract: The present invention relates to the method for cleaning, disinfection and biological treatment of domestic refuse chutes and shafts in block of flats. At first, a internal walls of hoppers and pipes of refuse chutes and shafts are scrapped off, after that are treated with basic preparation, disinfected with acidic disinfectant, washed with water and, lastly, treated with biological preparation Bichem RGC 701 L.
Patent MX-167966-B (MX)
Title: Composicion retardante del fuego
Inventor: THACKER DEREK AUBREY
Filed: 1988-04-22
Abstract: La presente invención se refiere a una composición retardante del fuego, caracterizada porque consiste de una mezcla de fosfato ácido de diamonio, fosfato ácido de disodio, fosfato diácido de amonio, carbonato ácido de amonio, carbonato ácido de sodio y un surfactante.
Patent NL-184360-B (NL)
IPC: C01B32/40
Filed: 1980-08-15
Abstract: Carbon monoxide of high purity and methanol can be obtained from a mixture of methyl formate and methanol without eliminating methanol or isolating methyl formate from the mixture by selectively pyrolyzing methyl formate alone in the presence of an alkali metal compound other than alkali metal alcoholates.
Patent PT-82418-B (PT)
IPC: A24D3/04
Filed: 1986-04-17
Abstract: A tobacco smoke filter having a non-integral core of components [2, 3] joined and held in longitudinal alignment by a strip [1] which extends only partially around the core circumference to leave a gap [7] extending longitudinally of the core between the longitudinal edges [8] of the strip, and an outer wrap [5] which engages fully around the core and strip and provides-e.g. via perforations [9]-for the lateral ingress of external ventilating air therethrough and through the longitudinal gap.
Patent PT-88514-B (PT)
Inventor: PAS JONATHAN DE
IPC: F16B7/22
Filed: 1988-09-15
Abstract: In a modular latticework structure consisting of rods (1, 1 min ) and junction plates (2) which can be joined orthogonally to each other, the rods (1, 1 min ) can be attached by means of expanding linking pins (13,13 min ) to tubular coupling hubs (4) provided on the front face of each junction plate (2) at right angles therewith. Moreover, the latticework rods (1, 1 min ) can be attached by means of connecting grippers (22) to an enlarged attachment molding (12) formed along one edge between two orthogonally joined junction plates (2), and which consists of complementary beads (6) in the mating flanges (5) of these plates (2). Thus, from a latticework knot formed by two or more junction plates (2), rods (1, 1 min ) can be branched off either orthogonal to the plates (2) or inclined relative to said plates.
Patent PT-91600-B (PT)
Inventor: YOUNG JAMES FRANCIS
IPC: C12N15/62
Filed: 1989-08-31
Abstract: This invention relates to a process for the preparation of a vaccine to stimulate protection against infection by flu virus in animals. The process comprises associating a polypeptide having an immunogenic determinant in the region bounded by amino acid 64 and amino acid 222 of the HA2 subunit of the HA protein in the flu virus, fused to a polypeptide which causes the said amino acids to adopt an immunogenic configuration, with a vehicle of diluent and optionally with an adjuvant, the polypeptide being optionally freeze dried, containing a single dose of vaccine of approximately 1 to 100 micrograms of polypeptide. The invention also relates to a process for preparing such polypeptides.
Patent PT-96811-B (PT)
Inventor: DESBIENDRAS DANIEL
IPC: C11D7/26
Filed: 1991-02-19
Abstract: To replace 1,1,2-trichloro-1,2,2-trifluoroethane (F113) in its applications to the cleaning and drying of solid surfaces, the invention propose to employ a (perfluoroalkyl) ethylene of formula: RfCH=CH2 in which Rf denotes a linear or branched perfluoroalkyl radical containing from 3 to 6 carbon atoms. In contrast to F113, (perfluoroalkyl)ethylenes are not liable to degrade stratospheric ozone.
Patent PT-99371-B (PT)
Inventor: KOJIMA KOICHI
IPC: A61K31/58
Filed: 1991-10-29
Abstract: Compounds of formula (I) :
     (in which : R 1  is a hydrogen atom, an unsubstituted alkyl group, an aryl-substituted alkyl group or a heterocyclic-substituted alkyl group ; R 2  is an aryl-substituted alkyl group, a heterocyclic-substituted alkyl group or a diarylamino group ; R 3  is a hydrogen atom, an unsubstituted alkyl group, an aryl-substituted alkyl group or an alkenyl group having from 3 to 6 carbon atoms ; and each of the bonds represented by α-β and y-8 is a carbon-carbon single bond or a carbon-carbon double bond ;) and pharmaceutically acceptable salts and esters thereof are useful for the treatment and prophylaxis of prostatic hypertrophy. We also provide processes for their preparation.
Patent RO-108834-B (RO)
Inventor: STANESCU GHEORGHE
IPC: H02H3/17
Filed: 1993-11-03
Abstract: Invenția se referă la un bloc de
alimentare curent-tensiune, care realizează
conversia curentului de intrare, în tensiune de
ieșire și care se utilizează, ca sursă de tensiune de
siguranță, în statii electrice de distribuție de
tensiune înaltă, în caz de scurtcircuit la un
consumator. In această situație de avarie, blocul
este alimentat de curentul de scurtcircuit, din rețea
și furnizează, la ieșire, o tensiune redresată, care
alimentează aparatura de protecție. Blocul este
alcătuit dintr-un transformator de curent (1), de
fabricație curentă, la care înfășurarea primară este
parcursă de curentul din rețeaua electrică de
alimentare, iar înfășurarea secundară de măsură
(a), înseriată cu înfășurarea de protecție (b),
alimentează primarul unui transformator de curent
de saturație (2), care are înfășurarea secundară
conectată la un capăt al unei bobine cu miez de
fier (3), prevăzută cu o priză prin care se înseriază
cu un condensator (4) alcătuind astfel un circuit
rezonant, cu rol de stabilizare a tensiunii de ieșire,
celălalt capăt al bobinei, împreună cu o priză a
secundarului transformatorului, alimentează o
punte redresoare (5), care furnizează, în caz de
scurtcircuit, o tensiune redresată stabilizată (U5) și
de valoare determinată, necesară pentru
alimentarea unui aparat electric de comandă,
protecție și semnalizare (6), care comandă
deschiderea unui întrerupător (7) și deconectarea
consumatorului (8) care a produs avaria prin
scurtcircuit.