baber/WOPTO huggingface dataset:
Patent GB-2148900-B (GB)
Title: Curable compositions
Inventor: HORLEY SUSAN MARY
IPC: C08G59/42
Filed: 1984-07-30
Granted: 1987-08-05
Abstract: Compositions capable of curing at ambient or slightly elevated temperatures comprise (i) a compound containing in the molecule at least two hydroxyl groups, in particular a hydroxyl group-bearing addition polymer, (ii) a compound containing in the molecule at least two cyclic carboxylic anhydride groups and (iii) a compound containing in the molecule at least two epoxide groups. The compositions may optionally also contain a catalyst for the reaction between epoxide groups and carboxylic groups. The compositions are of particular value as the basis of room-temperature-curing coating compositions.
Patent GB-2206475-B (GB)
Title: Sports or casual shoes with shock absorbing sole
Inventor: MACKNESS TERRY
IPC: A43B13/18
Filed: 1988-07-06
Granted: 1991-10-30
Abstract: An improved structure of the sole of shoes suitable for use in sports or any casual wear is characterized in that the mid-sole is provided with resilient spherical bodies within recesses in the front portion and/or the heel portion of the sole, and that the hardness of the resilient bodies can be adjusted to enhance the elasticity of the soles of the shoes by virtue of the fact that the spherical bodies can be inflated and deflated or can be bodily replaced, thereby enabling the requisite shock absorbing effect to relieve impact stress during running and fatigue during long walking to be obtained.
Patent GB-2227820-B (GB)
Title: Exhaust boiler
Inventor: MOTAI TOSHIKI
IPC: F22B1/18
Filed: 1989-02-02
Granted: 1992-10-21
Abstract: The known exhaust boiler of the type that a high-pressure superheater, a high-pressure steam generator, a high-pressure economizer, a low-pressure steam generator and a low-pressure economizer are disposed sequentially from the upstream side within an exhaust gas flow passageway, and a denitrification apparatus is disposed upstream of the high-pressure economizer, is improved so as to achieve maximum heat recovery regardless of whether or not sulfur oxides are contained in the exhaust gas, in that a bypass duct is connected to the exhaust gas passageway at a position downstream of the high-pressure economizer and upstream of the low-pressure steam generator, and dampers are disposed respectively within the bypass duct and at a position within the exhaust gas passageway downstream of the connecting point of the bypass duct and upstream of the low-pressure steam generator.
Patent GB-2277199-B (GB)
Title: A rubber switch with click feeling
Inventor: OGAWA KIKUO
IPC: H01H13/705
Filed: 1994-06-14
Granted: 1995-01-18
Abstract: The rubber switch comprises a housing; an operating knob; two push bodies slidably supported by the housing; a contact wiring board having two mutually-opposing contact end portions arranged under each push body; a rubber switch member 82 interposed between the housing and the contact wiring board 83 and having two conductive contact pieces arranged so as to be opposed to the two mutually-opposing contact end portions, respectively on the contact wiring board; and switching members in particular, such as semispherical rubber buckling portions 81 formed together with the rubber switch member or elastically slidable push members. Further, semispherical rubber buckling portions 81 of the rubber switch member 82 provide a click feel during switch operation. <IMAGE>
Patent GB-2309055-B (GB)
Title: Gear-selection mechanisms
Inventor: TRINDER GRAHAM
IPC: F16H63/18
Filed: 1997-01-10
Granted: 1998-03-04
Abstract: PCT No. PCT/GB97/00097 Sec. 371 Date Jul. 8, 1998 Sec. 102(e) Date Jul. 8, 1998 PCT Filed Jan. 10, 1997 PCT Pub. No. WO97/25558 PCT Pub. Date Jul. 17, 1997The selector rings (9-11) of a gearbox are moved axially of the mainshaft (8) to engage and disengage gears (1-6) by respective pairs of push-rods (15, 16) which extend inwardly between the gears (1-6). The push-rods (15, 16) bear on oppositely-inclined faces (22) of pairs of blocks (17) which slide in slots (18) parallel to the shaft (8) and which engage respective rings (9-11) at diametrically-opposite locations. Actuation of one pair of rods (15; 16) causes their blocks (17) and the engaged ring (9-11) to move in one direction whereas actuation of the other pair causes movement in the opposite direction. The rods (15, 16) slide within mounting blocks (19) inset between pairs of the gears (1-6), and are actuated by the cam surface (26) of a longitudinally-driven rack (25). Alternatively, the push-rods (47, 48 FIG. 8) are actuated by individual hydraulic rams (45, 46).
Patent GB-2330488-B (GB)
Title: Using a signal with increased power for determining the position of a mobile subscriber in a CDMA cellular telephone system
Inventor: GILHOUSEN KLEIN S
IPC: H04B7/26
Filed: 1997-06-06
Granted: 2001-03-07
Abstract: A method for determining the position of a mobile station (820) within a cellular telephone system having a plurality of base stations (810). A signal is transmitted at a low power level from the mobile station (820). The strength of the signal is then temporarily increased from the low power level to an increased power level, and the signal is temporarily transmitted from the mobile station (820) at this increased power level. While the signal is being temporarily transmitted from the mobile station (830) at the increased power level, the signal is used to make at least a first positional measurement. The position of the mobile station (830) is determined in accordance with the first positional measurement.
Patent HU-214752-B (HU)
Inventor: KOCH LEHEL
IPC: C07C403/24
Filed: 1993-12-15
Abstract: A találmány tárgya javítőtt hatásfőkú eljárás béta-karőtin izőlálásáravizes növényi extraktűmőkból. A találmány szerint a rőstmentesítettvizes extraktűmőt 4,2 és 3,5 közötti pH-ra savanyítják, majd akrőmőplasztőkat legalább 6 órát ülepítik. A kapőtt üledéket –10 řC és–20 řC közötti hőmérsékletre hűtve megfagyasztják, a megszilárdűltüledéket dűrva szemcsékké aprítják, és lassan újra felőlvasztják. Amegszilárdűlt és újra nem peptizálódó krőmőplaszt frakciótelválasztják a főlyékőny fázistól, és karőtin-kőncentrátűmmáfeldőlgőzzák. ŕ
Patent HU-216071-B (HU)
IPC: C07C231/08
Filed: 1995-04-28
Abstract: A találmány eljárás az (I) általánős képletű acil-glicin-származékőkelőállítására; a képletben R1 jelentése hidrőgénatőm, 1–26 szénatőmősalkilcsőpőrt, 2–24 szénatőmős alkenilcsőpőrt, –18 szénatőmősarilcsőpőrt, alkil-aril-csőpőrt vagy alkenil-aril-csőpőrt; R2jelentése hidrőgénatőm, alkilcsőpőrt, alkenilcsőpőrt, alkil-arilcsőpőrt vagy alkenil-aril-csőpőrt; R3 jelentése hidr génatőm,alkilcsőpőrt, alkenilcsőpőrt, arilcsőpőrt, alkil-arilcsőpőrt vagyalkenil-aril-csőpőrt; az eljárás sőrán karbőnsavamidőt aldehiddelreagáltatnak őldószer és sav jelenlétében, majd kőbalt-kar őnil-katalizátőr hőzzáadása űtán karbőnileznek. ŕ
Patent HU-219368-B (HU)
Inventor: DR BONASTRE JEAN-BERNARD
IPC: A01H5/10
Filed: 1996-02-21
Abstract: A találmány tárgya AWD 1144 fajtanevű beltenyésztett kukoricavonal. Abeltenyésztett kukoricavonalra az jellemző, hogy a levéllemez és aszár által bezárt szög nagyon kicsi, a levéllemez állása kisségörbült, a hímvirágzás időpontja a növények 50%-án késői, a címer-kalászkapelyvák alapjának antociános színeződése erős, akalászkapelyvák antociános színeződése hiányzik vagy nagyon gyenge, aportok antociános színeződése (friss portokon) hiányzik vagy nagyongyenge, a címer kalászkáinak tömöttsége laza, a főtengely és azoldalelágazások közötti szög kicsi, a címeroldalágak állása görbe, azelsőrendű elágazások száma kevés, a bibe megjelenésének ideje (anövények 50%-án) közepes-késői, a bibe antociános színeződése és aszíneződés intenzitása hiányzik, a levélhüvely antociános színeződésehiányzik vagy nagyon gyenge, a címer legalsó oldalág felettifőtengelyhossza közepes, a legfelső oldalág feletti főtengely rövid-közepes, a növény teljes magassága a címerrel együtt magas-nagyonmagas, a főcsőeredés magasságának viszonya a növénymagassághoz magas-nagyon magas, a csőkocsány hosszú, a cső hossza közepes, a csőátmérőközepes, alakja hengeres, szemsorainak száma közepes, a szem közbensőtípusú, a szemkorona sárga színű, a szem hátoldala sárga-narancsszínű, a csutka antociános elszíneződést mutat, a színeződésintenzitása közepes. ŕ
Patent HU-214693-B (HU)
Inventor: BORCHERS DIRK
IPC: C07C309/66
Filed: 1995-04-26
Abstract: A találmány tárgya eljárás  az  (Ia)  és  (Ib)  általánős  képletű  O-(fenőxi-alkil)-hidrőxil-aminőkból vagy  a  (VIa)  és  (VIb)  általánősképletű O-(fenőxi-alkil)-őximőkból – ahől R1 alkilcsőpőrt; R2 alkilcsőpőrt; R3 alkilcsőpőrt vagy alkőxicsőpőrt, vagy R2 és R3 a közös szénatőmmal egy izőciklűsős gyűrűt képez; Ar adőtt esetben szűbsztitűált fenilcsőpőrt – álló izőmerelegyek, valamint a megfelelő sóelegyek  előállítására.  Az(Ia) és (Ib) általánős képletű vegyületeket úgy állítják elő, hőgy a) egy (IIa) és (IIb) általánős képletű O-(2-hidrőxi-etil)-őximőkból álló izőmerelegyet bázis jelenlétében egy(III) általánős képletű szűlfőnil-halőgeniddel – ahől R4 szerves csőpőrt; Hal jelentése halőgénatőm – reagáltatva a megfelelő (IVa) és (IVb) általánős képletű szűlfőnáteleggyé alakítanak át; és b) ezt az elegyet – adőtt esetben izőlálás nélkül  –  bázis  jelenlétébenegy (V) általánős képletű fenőlszármazékkal reagáltatva a (VIa) és (VIb)  általánős  képletű  O-(fenőxi-alkil)-őxi-mőkból álló eleggyé alakítják át, majd c) ezt savval hidrőlizálják, és kívánt esetben d) az így keletkező sókból az (Ia) és (Ib) általánős képletű vegyületeketbázis segítségével szabaddá teszik. ŕ
Patent HU-220210-B (HU)
Title: Method of performing transaction in a protected way
Inventor: PIETERSE ROB
IPC: G07F7/08
Filed: 1996-11-14
Abstract: The invention provides a method for protectedly debiting an electronic payment mechanism, such as a telephone card. In the communication protocol between the payment mechanism and a payment station, an authentication is used to identify the payment mechanism during various steps of the protocol. According to the invention, the authentications are mutually related by states of a cryptographic process in order to be capable of detecting an interference in the protocol. The method may be applied to existing payment cards having a dynamic memory, it being guaranteed that the contents of the dynamic memory, in which there is located information related to the authentication, is not lost during the protocol.
Patent IT-1212254-B (IT)
Title: Cigar making machine outer leaf applicator - has travelling block pressing strip end onto cigar blank head during winding
IPC: A24C/
Filed: 1978-03-07
Granted: 1989-11-22
Abstract: The cigar making machine encloses the end part of a strip forming a cover round the shaped head of a cigar blank with a system for rolling the blank on the strip when this is on a supporting surface. It has a mechanism pressing the end part of the strip onto the head during part at least of the winding operation of the strip end round it, and comprising one or more head blocks (22) conveyed by a transporter mechanism (12, 12', 14, 14') along the supporting surface, so as to engage and then disengage from the head during the rolling operation of the blank on the strip. The blocks are shaped to suit the head.
Patent IT-1225369-B (IT)
Title: Wooden decorative objects prodn.
Inventor: IWATA RITSUO
IPC: B32B27/04
Filed: 1988-12-02
Granted: 1990-11-13
Abstract: (+09.12.87(2),10.12.87(2),29.12.87-JP-311617/8,312499/500, 333221) Wooden decorative objects (I) are mfd. by (a) impregnating a sheet of material (II) with curable resin (III) soln. to form a prepreg sheet (IV), (b) laminating (IV) with small wood chips (V) and (c) during the laminate by heating under pressure. A modification of the process comprises curing and moulding a resin sheet contg. (V) distributed in the matrix, bonding these composite sheets to both surfaces of a backing board to form a decorative multi-wood-effect laminate, cutting or grinding the end of the laminate and bonding another composite sheet to the cut end. In a further modification the cut end is coated with a layer of resin, a one-sided adhesive strip with (V) stuck to one surface is applied so that the wood chips are pressed into the resin layer, and the resin is cured.
Patent IT-1204465-B (IT)
Title: CDP-choline controlling compsn.
Inventor: RAINOLDI ANGELO
IPC: A61K/
Filed: 1986-02-27
Granted: 1989-03-01
Abstract: The suit is made of a piece of material which can cover the body several times and provided with various fastening means which can be joined in many directions
Patent IT-1233879-B (IT)
Inventor: ROGGERO ARNALDO
IPC: C07D211/48
Filed: 1988-03-23
Granted: 1992-04-21
Abstract: Stabilizer compounds for organic polymers, containing a sterically hindered amino group are definable by means of the general formula (I): <CHEM>  where:  R<1> is the hydrogen atom, or an alkyl or a benzyl group; and R is a primary, secondary or tertiary alkyl group containing at least 12 carbon atoms. These compounds can be obtained by means of the reaction of an alkaly or alkaly-earth metal with a primary, secondary or tertiary alkyl halide containing at least 12 carbon atoms, in order to yield the corresponding metallorganic derivative and subsequently reacting this latter with 2,2,6,6-tetramethyl-piperidone, or with an N-substituted derivative thereof. The so obtained compounds are endowed with an activity of stabilization against the degradating action performed by light on the organic polymers, in particular on polyolefins.
Patent IT-1190714-B (IT)
Inventor: MASSARDO PIETRO
IPC: C07C41/30
Filed: 1982-03-04
Granted: 1988-02-24
Abstract: There is described a process for preparing the compound 1-decyloxy-4-[(7-oxa-4-octynyl)-oxy]-benzene consisting in condensing methyl-propargyl-ether with 1-bromo-3-chloro-propane and in reacting the resulting intermediate with 4-decyloxy-phenol in the presence of an alkaline hydroxide. The process can be carried out also without purifying the intermediate obtained from the first reaction.
Patent IT-1216686-B (IT)
Inventor: CHIESI PAOLO
IPC: A61K9/06
Filed: 1988-04-01
Granted: 1990-03-08
Abstract: Aqueous pharmaceutical formulations containing the active principle piroxicam or N-(2-pyridyl)-2-methyl-4-hydroxy-2H-1,2-benzothiazine-3-carboxyamido-1 ,1-dioxiHY # de, are described. The compositions of the invention are particularly suited for the injectable use, both because of their tolerability degree and for the favourable pharmacokinetics profile and may be advantageously used also for the preparation of collyria or eye-washes.
Patent IT-1244430-B (IT)
Title: Device for applying cover sleeves for containers
Inventor: MAZZESCHI ADRIANO
IPC: B29C/
Filed: 1990-07-10
Granted: 1994-07-15
Abstract: The device proposed automatically applies plastic cover sleeves to containers of chemicals or food stuffs, by means of a drum having a deformable shell which, by expanding, sticks these sleeves to or places them against the containers and folds them around their edge. <IMAGE>
Patent IT-1243418-B (IT)
Title: Process for the purification of recombinant human beta- interferon, beta-interferon thus purified and pharmaceutical compositions which contain it
Inventor: VISCOMI GIUSEPPE CLAUDIO
IPC: A61K/
Filed: 1990-09-25
Granted: 1994-06-10
Abstract: A process is described for the purification of recombinant human β-interferon, which involves the use of three chromatographic stages, performed in series using as stationary phases: glass particles of controlled porosity, polymeric cation exchange resins, and polymeric resins capable of complexing heavy metals.
Patent IT-1244858-B (IT)
Title: Easy-assembly rotatable bracket especially designed for wheels of trolleys and the like
Inventor: MAZZONI ERMENEGILDO
IPC: F16B/
Filed: 1990-10-23
Granted: 1994-09-06
Abstract: The present invention relates to an easy-assembly rotatable bracket especially designed for trolleys and the like, characterized in that it comprises a metal tube which extends axially from the annular edge of a fork supporting the wheel and which rotatably engages in a hole provided in a shaped plate. The shaped plate has a central curvature for seating a first ring of ball bearings, between this central curvature and a folded-back portion provided at the free end of the tube, as well as an external curvature for seating a second ring of ball bearings, between this plate and the annular edge. <IMAGE>
Patent IT-1186444-B (IT)
Inventor: HOFMANN HEINRICH
IPC: B62M3/00
Filed: 1985-12-13
Granted: 1987-11-26
Abstract: The disclosure concerns a two-row angular-contact ball bearing with axially spaced apart inner races defined on a shaft and outer rings with outer races disposed around the inner races. The outer rings are held apart by a bushing, and a spring inside the bushing presses one outer ring away from the other. At each outer ring is a respective cage for the bearing balls and the cage has a T-shaped cross section with the leg of the T being the prongs between adjacent balls and the cross bar of the T resting on one radial side on a collar defined on the shaft and at the other radial side which is radially outwardly of the collar, on the end of the respective outer ring, and with the cage resting there, the balls are in the inner race. The cage includes elements surrounding the balls and defining pockets and at least some of the sections of the pockets are resilient to expand as the balls are moved over the shaft toward the race and to return to shape after the balls have entered the inner race.
Patent IT-1193819-B (IT)
Inventor: MANABU SUHARA
IPC: C25B1/46
Filed: 1979-09-26
Granted: 1988-08-24
Abstract: A cation exchange membrane of a fluorinated polymer used for an electrolysis of an alkali metal chloride is obtained by treating a cation exchange membrane having ion exchange groups of -COOM (M is hydrogen atom or an alkali metal atom) or groups being convertible to said groups and having an ion exchange capacity (AR) of 0.5 to 2.0 meq/g dry polymer in a hydrolyzed form, to give a weight gain percent ( DELTA WR) in the range of  DELTA WR=1.6e1.7AR as the upper side; DELTA WR=0.8e1.7AR as the lower side; AR=0.5 as the left side and AR=2.0 as the right side shown in FIG. 1 (log scale on ordinate) in an aqueous medium of a base or a salt at a concentration of 1 to 20 wt. % at the temperature of 0 DEG  to 60 DEG  C. after the hydrolysis or at the time of the hydrolysis.
Patent IT-1206389-B (IT)
Title: Catalytic hydroalkylation of mononuclear aromatic hydrocarbon(s) - to give cycloalkyl-aromatic derivs.
IPC: C08C/
Filed: 1977-12-19
Granted: 1989-04-21
Abstract: The hydro-alkylation of mononuclear aromatic hydrocarbons involves contact of the aromatic hydrocarbon and H2 with a catalyst which consists of a zeolite type Y support which is deposited an activation agent contg. >=1 element which is Ir, Rh, Pd or pref. Ru. The catalyst has been roasted in an atmos. contg. O2 at 250-600 degrees C, before its use. Process gives cycloalkylaromatic hydrocarbons which are used e.g. to prepare phenol and/or cyclohexanone. Process gives better yields and better selectivity of the cycloalkyl aromatic prods. than previous methods. Typically cyclohexylbenzene can be obtd. with conversion of is approx. 50% and selectivity is approx. 80%.
Patent IT-1243245-B (IT)
Title: Heat and sound insulating panels particularly for construction
Inventor: CARICARI VINCENZO
IPC: E04B/
Filed: 1990-04-18
Granted: 1994-05-26
Abstract: The invention relates to panels which are intended to be used in construction and which have marked heat and sound insulating properties. The panels according to the invention comprise a layer of expanded polyurethane lying between two thinner layers of expanded polyethylene. For example, in the case of panels where the core is of expanded polyurethane with 3 cm thickness, excellent results are obtained even with expanded polyethylene coatings having a thickness of approximately 3 mm. The heat and sound insulating properties are appreciably superior to those obtained with separate identical panels of the same thickness.
Patent IT-1235030-B (IT)
Title: Modular device for the composition of frames for photographs, posters and similar
Inventor: DIOTALLEVI PIETRO
IPC: G09F/
Filed: 1988-09-30
Granted: 1992-06-17
Abstract: The device consists of the following modular elements: - one base plate (1) - one frame segment (10) - one corner frame (11) - one frame segment (10) support (12) - one corner frame (11) support (8) - one modular counter-frame (14), for folding and cutting - adhesive to hold together the edges of the corners of the counter-frame (14).
Patent IT-1214664-B (IT)
Title: New phosphorylated 5-fluoro-deoxy-uridine derivs.
Inventor: HORI TAKAKO
IPC: A61K/
Filed: 1985-10-08
Granted: 1990-01-18
Abstract: Deoxyuridine derivs. of formula (I) and their salts are new: One of R1 and R2 = residue of an aliphatic 1-30C carboxylic acid and the other is a gp. of formula -P(=O)R3OAR4; R3 = O- or OH; A= lower alkylene, R4 = opt. substd. trialkylammonio, cyclic ammonio or cyclic amino. Pref. A= CH2CH2; R4 = Me3N+; and the carboxylic acid residue has 6-18C.
Patent IT-1235256-B (IT)
Title: Hitch mounting for harvester
Inventor: JORG PILZ
IPC: A01D41/16
Filed: 1985-11-22
Granted: 1992-06-26
Abstract: The harvester attachment, for lifting potatoes, is held on the tractor hitch by an attached frame (4). The tractor has two upper mountings which grip the attachment and a lower coupling to provide stability.
Patent IT-1170475-B (IT)
Title: Low temp.-flexible radiation-curable fibre optic coating
Inventor: ANSEL ROBERT E
IPC: G02B/
Filed: 1983-09-08
Granted: 1987-06-03
Abstract: Optical glass fibres (I) coated with a radiation curable liquid polyethylenically unsatd. coating compsn (II) is claimed which comprises an organic polysiloxane (III) with 2-6 reactive sidechains, each carrying a functional gp (IV) with one reactive site which has been reacted to give a single radiation-curable monoethylenically unsatd. side chain (V) There is one side chain per 500-5000 units of mol.wt. Also claimed is a method of making (I) coated with (II) which has a modulus of elasticity at room temp. and at -60 deg.C, below 3000 by applying (II) to the freshly formed filaments and exposing it to ultra violet light to cure. (II) has low temp. flexibility performance with an unlimited pot life upto 80 deg.C and good speed of cure for high prodn. rates. The soft but physically tough top coating protects the light transmitting communication fibres from abrasion and hydrolysis.
Patent IT-1228836-B (IT)
Title: Underwater target searching system for torpedo
Inventor: HORING FRITZ
IPC: G01S3/805
Filed: 1981-10-29
Granted: 1991-07-05
Abstract: The underwater target searching system has a large reception angular range and a good angular resolution are achieved by providing on the front surface of the search head a cross-shaped transducer arrangement consisting of a vertical column and a horizontal line which each consists of several individual transducers. The vertical transducer column is used as a transmission transducer for generating a vertically tiltable transmission beam broad in the horizontal direction but strongly focussed (thin) in the vertical direction. With the horizontal reception transducer line, several overlapping reception direction beams distributed about a broad horizontal range may be generated and the received echo signals are determined with respect to their angular deviation in relation to the longitudinal axis of the torpedo. Each reception beam has a large vertical spread but a narrow horizontal spread.