baber/WOPTO huggingface dataset:
Patent ZA-934233-B (ZA)
Title: Facsimile machine with ink-jet printer
Inventor: MUSSO PIETRO
IPC: B41J13/10
Filed: 1993-06-15
Abstract: A facsimile machine for single sheets comprises an ink-jet printing head (54) and a line feed device (41) mounted upstream of the printing line (59) to make the sheet (50) advance incrementally. A technical problem of the machine is that of printing adjacent to a trailing edge of the sheet, and that it should be of relatively low cost. An extraction mechanism (82) is provided, having driven rollers (80,85) which may be activated from a state of disengagement with a partially printed sheet to a state of engagement with the sheet. The sheet is drawn forward sufficiently to enable the head to print lines adjacent to the trailing edge of the sheet. The extraction mechanism is actuated when a given reference position of the sheet with respect to the head is detected. A single service motor (84) and suitable cam means (86) drive the special mechanisms of the machine. <IMAGE>
Patent ZA-935155-B (ZA)
Title: Pesticidal compounds
Inventor: MUNRO DAVID
IPC: C07D239/42
Filed: 1993-07-16
Abstract: PCT No. PCT/EP93/01880 Sec. 371 Date Jul. 24, 1995 Sec. 102(e) Date Jul. 24, 1995 PCT Filed Jul. 15, 1993 PCT Pub. No. WO94/02470 PCT Pub. Date Feb. 3, 1994   <IMAGE>  (I)  Compounds of formula (I) in which X1 and X2 each represents oxygen; S(O)n, n being 0, 1 or 2; or CO, CH2 or NR, R being hydrogen or alkyl; R1 and R10 are each hydrogen or halogen; R2 and R9 are each hydrogen, halogen, cyano, nitro, alkyl, halo-alkyl, alkoxy, alkylthio, amino, mono- or di-alkylamino, alkoxyalkyl, haloalkoxyalkyl or alkoxycarbonyl; R3 and R8 are each hydrogen, chlorine, alkyl, haloalkyl, haloalkenyl, halo-alkynyl, haloalkoxy, haloalkoxycarbenyl, haloalkylthio, haloalkoxyalkyl, haloalkylsulphinyl, or haloalkylsulphonyl, nitro or cyano; R4 and R7 are each hydrogen, halogen, alkyl or alkoxy; R5 is hydrogen, halogen, cyano, alkyl, haloalkyl, alkoxy, alkylthio, alkylsulphonyl or phenyl; and R6 is hydrogen or, when R5 is hydrogen, alkyl; provided that either each phenyl is unsubstituted or at least one of R3 and R8 is not hydrogen, have useful pesticidal activity.
Patent ZA-948285-B (ZA)
Title: 16-Substituted-4-aza-androstane 5-alpha-reductase isozyme 1 inhibitors
Inventor: DURETTE PHILIPPE L
IPC: A61P17/14
Filed: 1994-10-21
Abstract: Compounds of the Formula Iare inhibitors of the 5alpha-reductase 1 isozyme, and are useful alone, or in combination with a 5alpha-reductase 2 inhibitor, for the treatment of androgenic sensitive disorders such as acne vulgaris, seborrhea, female hirsutism, male pattern baldness, and benign prostatic hyperplasia.
Patent ZA-957069-B (ZA)
Title: Process for the production of cellulose fibres
Inventor: RUF HARTMUT
IPC: D01D5/088
Filed: 1995-08-23
Abstract: The invention is concerned with a process for the production of cellulose fibres, wherein a solution of cellulose in an aqueous tertiary amine-oxide is extruded into filaments through spinning holes of a spinneret and the extruded filaments are conducted across an air gap into a substantially aqueous precipitation bath, characterized in that the extruded filaments, while being conducted across the air gap, are contacted with an aliphatic alcohol which is present exclusively in gaseous state. The process according to the invention produces cellulose fibres having a very reduced tendency to fibrillation.
Patent ZA-988278-B (ZA)
Title: Ionic polymers as toxin-binding agents
Inventor: MANDEVILLE HARRY W
IPC: A61P31/00
Filed: 1998-09-10
Abstract: A method for treating pathogenic toxins in a mammal, such as a human, comprising treating the mammal with a therapeutically effective amount of a polymer comprising a cationic group attached to the polymer backbone. The polymer can be a homopolymer or a copolymer. In one embodiment, the polymer is a copolymer comprising a monomer having a pendant ammonium group and a hydrophobic monomer.
Patent ZA-988524-B (ZA)
Title: Processes for the oxidation of alkanes
Inventor: BROCKWELL JONATHAN LESTER
IPC: C07C57/05
Filed: 1998-09-17
Abstract: Processes are disclosed for the oxidation of alkanes such as, for example, propane, to form unsaturated carboxylic aldehydes and acids such as, for example, acrolein and acrylic acid. The processes utilize oxygen and recycle alkanes, e.g., propane, to the aldehyde reactor. The presence of the alkene in the alkene-to-aldehyde reaction can enhance the efficiency of the processes.
Patent GB-2367518-B (GB)
Title: Heat exchanger and tube therefor
Inventor: JACKSON ADRIAN
IPC: B23K1/00
Filed: 2000-04-14
Granted: 2002-09-04
Abstract: A heat exchanger tube (typically for an automotive heat exchanger) includes a core, external boundary surface and internal boundary surface. The external boundary surface includes zones devoid of material having melting point lower than the melting point of the core and/or the internal boundary surface includes zones with material having a lower melting point than the core. Additionally or alternatively the external boundary surface may include a layer of corrosion protection material and/or cathodic protection material. The tube provides increased strength, corrosion resistance and brazing characteristics particularly for primarily aluminium tubes of seamed construction.
Patent GB-2353339-B (GB)
Title: Vehicle transmissions
Inventor: WARREN ROBIN JOHN
IPC: B60W10/10
Filed: 2000-08-02
Granted: 2003-10-22
Abstract: The transmission system comprises engine (10) with a starter circuit (10a) coupled through the clutch (14) such as a main friction drive clutch and a gearbox input shaft (15). Fuel is supplied to the engine via throttle (16) operated by a pedal (19). The clutch is actuated via release fork (20) and operated by hydraulic slave cylinder (22) under actuator control means (38). The mechanism and clutch actuation is controlled via an electronic controller (36).
Patent GB-2392805-B (GB)
Title: Dynamic configuration of ipsec tunnels
Inventor: GREWAL KARANVIR
IPC: H04L29/06
Filed: 2002-05-30
Granted: 2005-02-23
Abstract: A method and system for dynamically configuring a tunnel is presented. A client initiates a negotiation with a gateway. The gateway sends information to the client. The client extracts a security configuration from the information. Using the security configuration, a tunnel is established between the client and the gateway so that secure communication may occur.
Patent GB-2467935-B (GB)
Title: Formation of thin layers of GaAs and germanium materials
Inventor: HARPER ROBERT CAMERON
IPC: H01L21/20
Filed: 2009-02-19
Granted: 2013-10-30
Abstract: There is disclosed a method of forming layers of either GaAs or germanium materials such as SiGe. The germanium material, for example, may be epitaxially grown on a GaAs surface. Layer transfer is used to transfer the germanium material, along with some residual GaAs, to a receiver substrate. The residual GaAs may be then removed by selective etching, with the boundary between the GaAs and the germanium material providing an etch stop.
Patent GB-2048281-B (GB)
Title: Wood-plastics combination and process for its manufacture
IPC: B27K3/15
Filed: 1980-01-23
Granted: 1982-11-24
Abstract: Impregnated wood containing a polymer which is produced in the wood from the polymerization of a monomer and/or prepolymer having aliphatic multiple bonds and crosslinked organopolysiloxanes. The polymer impregnated wood is prepared by impregnating the wood with a mixture containing a monomer and/or prepolymer containing aliphatic multiple bonds which is capable of free radical polymerization and a crosslinkable organopolysiloxane and thereafter the monomer and/or prepolymer is polymerized and the organopolysiloxane is crosslinked in the wood.
Patent GB-2276545-B (GB)
Title: Pharmaceutical compositions having analgesic activity
Inventor: STROPPOLO FEDERICO
IPC: A61K31/19
Filed: 1994-03-18
Granted: 1996-08-14
Abstract: Pharmaceutical compositions having analgesic activity containing (S)-2-(6-methoxy-2-naphthyl)-propionic acid as active ingredient and arginine, useful for the preparation of pharmaceutical forms for oral route, are described,
Patent HU-217818-B (HU)
Title: Process for production of granulates, pellets and tablets with high drug contents
Inventor: DR ENGEL JUERGEN
IPC: A61K31/385
Filed: 1993-03-11
Abstract: Solid drug form having a content of active ingredient exceeding 45% by weight and process for its production by granulation with a large amount of water, drying and, where appropriate, conventional tabletting and/or pelleting.
Patent HU-213996-B (HU)
Inventor: CZVERENCZ JANOS
IPC: B30B15/00
Filed: 1994-03-09
Abstract: A találmány tárgya kinyőmószerszám, különösen jelvényekés más hasőnlók kialakítására, amelynek a kinyőmó-szerszám testébenmőzgó bélyegeleme van. A találmány szerinti kinyőmószerszámőt azjellemzi, hőgy körtől eltérő, de körszimmetrikűs alakú bélyegeleme (2)és a bélyegelemet határőló megvezető pályával ellátőtt szerszámteste(1), valamint a s erszámtest (1) vezető pályájáhőz illeszkedő,űgyancsak vezető pályával ellátőtt szerszámeleme(i) (6) vannak. ŕ
Patent HU-213288-B (HU)
Title: Container made of material reinforced with fibrous glass
Inventor: KRUK ROBERT
IPC: B65D90/02
Filed: 1994-05-06
Abstract: Container which is made from a glass/fibre composite and is intended for storing and collecting liquids, in particular a rainwater-collecting tank, the container comprising a plurality of container elements (2, 3, 4 and 11, 12), and each container element (2, 3, 4 and 11, 12) exhibiting at least one flange (2a, 3a, 4a, 4b and 11a, 12a) for connection to another container element. <IMAGE>
Patent HU-216595-B (HU)
Title: Methof of jointing fasteners and fastener
Inventor: SCHMIDLE JOSEF
IPC: F16B19/14
Filed: 1994-06-06
Abstract: Fastening elements (28) which serve to fasten insulating panels (30) to building components (31) are fixed by means of setting tools. With the aid of a connecting region (26a), which produces a frictional force, on a guide tube (25) of the setting tool, it is possible to carry out a setting check once the setting operation is completed. For this purpose, the frictional force between the guide tube (25) and the interior of the hollow shaft (28b) of the fastening element (28) is greater than the frictional force between hollow shaft (28b) and insulating panels (30). <IMAGE>
Patent HU-214542-B (HU)
Inventor: DAO LOC H
IPC: C07D301/04
Filed: 1994-09-29
Abstract: A találmány szerinti első eljárás sőrán prőpilén-prőpán gázkeveréketegy reakciózónában őxidáló katalizátőr jelenlétében őxigént tartalmazógázzal érintkeztetik, és részlegesen őxidált termé et tartalmazógáznemű terméket állítanak elő, amelyből kinyerik a részlegesenőxidált terméket; az eljárás jellemzője az, hőgy (a) a prőpilén-prőpángázkeverékből 50–250 řC-őn szelektíven adszőrbeálják a prőpilént őlymódőn, hőgy a gázkeveréket a prőpilént szelektíven adszőrbeálóadszőrbenst tartalmazó adszőrpciós zónán veze ik át; (b) az adszőrbensregenerálásával prőpilénben dús gázt állítanak elő, és ezt vezetik bea reakciózónába. A másődik eljárásnál a prőpilén-prőpán gázkeverékhelyett etilén-etán gázkeveréket használnak. A találmány szerintiharmadik eljárás sőrán prőpilén-prőpán keveréket és őxigént tartalmazógázt egy reakciózónában részlegesen őxidáló katalizátőrralérintkeztetnek, és részlegesen őxidált terméket artalmazó gázneműterméket állítanak elő, amelyből kinyerik a részlegesen őxidáltterméket; az eljárás jellemzője az, hőgy (a) a részlegesen őxidálttermék kinyerése űtán megmaradó, reagálatlan prőpilént és prőpánttartalmazó gáznemű termékből 50–250 řC szelektíven adszőrbeálják aprőpilént őly módőn, hőgy a gáznemű term ket a prőpilént szelektívenadszőrbeáló adszőrbenst tartalmazó adszőrpciós zónán vezetik át; (b)az adszőrbens regenerálásával prőpilénben dús gázáramőt állítanak elő;és (c) a prőpilénben dús gázáramőt visszacirkűláltatják areakciózónába. A negyedik eljárást a harmadik eljárásnak megfelelőenhajtják végre, de a prőpilén-prőpán keverék helyett etilén-etánkeveréket használnak. ŕ
Patent HU-220381-B (HU)
Title: Face mask
Inventor: KARLSSON JAN
IPC: A61M16/06
Filed: 1994-09-05
Abstract: A face mask is provided which is adapted to be mounted an inhalation device, e.g., an inhaler or spacer, having a body. The mask includes an annular adaptor part which is to be connected to one end of the body, and a funnel-shaped face engaging portion having a narrow end that is joined to one end of the adaptor part. The wide end of the face engaging portion has a free edge that is adapted to engage the face of an infant around the infant's mouth and at least a part of the infant's nose, and is resilient so that it is adaptable to the shape of the infant's face. The free edge of the wide end of the face engaging part is provided substantially entirely in a plane which forms an angle of about 10 DEG -25 DEG  with a plane perpendicular to the extended longitudinal axis of the adaptor part.
Patent HU-218086-B (HU)
Inventor: RAMASAMY KANDASAMY
IPC: C07D333/20
Filed: 1995-11-02
Abstract: A találmány különböző új oligonukleotid-analógokra vonatkozik, amelyekegy vagy több, a szokásos oligo- nukleotidokat felülmúlótulajdonsággal rendelkeznek az oligonukleotidokat alkalmazóeljárásokban. A találmány szerinti vegyületek olyan oligonukleotid-analógok, amelyekben a természetes nukleinsavak furanózgyűrűjétaminosavval vagy módosított amino-alkohollal helyettesítették. Atalálmány szerinti vegyületek különösen alkalmasak a génexpresszióantiszensz szabályozására. A találmány szerinti vegyületekalkalmazhatók továbbá hibridizációs próbákként vagy primerekként. Atalálmány kiterjed továbbá az oligonukleotid-analógok monomerprekurzoraira is, amelyek az oligonukleotidok szintézisébenalkalmazhatók, valamint az oligonukleotidokat tartalmazógyógyszerkészítményekre. ŕ
Patent HU-220331-B (HU)
Inventor: BUKTA FERENC
IPC: B08B9/04
Filed: 1998-04-28
Abstract: Eszköz csővezetékek belső felületének tisztítására, amelynek rugalmashabanyagból készült hengeres teste (10) van, és a test külsőfelületének legalább egy része koptató hatású anyagból készültburkolattal van ellátva. A találmány értelmében az eszköznek a test(10) saját anyagából kialakított, a testtel szervesen összefüggőfedőrétegként (11, 13) kiképzett burkolata van. Az eszközt oly módonállítják elő, hogy rugalmas habanyagból nyers hengeres testet (10)alakítanak ki, amelyet legalább egyik homlokoldalán koptató hatásúanyagból készült burkolattal látnak el. A találmány értelmében a nyershengeres testet (10) a burkolattal ellátandó homlokoldalhoz illeszkedőfűtőlappal rendelkező formába helyezik, majd hosszirányban összenyomvaa fűtőlaphoz préselik, és 2– 20 percig összenyomott állapotban tartvaaz adott homlokoldalon 155–210 °C hőmérsékleten a test saját anyagábóla testtel szervesen összefüggő fedőréteget (11, 13) hoznak létre,végül az összenyomást megszüntetve kiveszik a formából a fedőréteggelellátott testet. ŕ
Patent IT-1028362-B (IT)
Title: Tri-iso-indolo-benzene macrocycle prodn - from phthalic di-nitrile and meta-phenylene-di-amine, for pigments and dyes
Inventor: CHEGOLYA A S
IPC: C07D/
Filed: 1975-01-14
Granted: 1979-01-30
Abstract: Triisoindolobenzene macrocycle of the formula (I) is prefd. by reacting phthalic dinitrile (II) with m-phenylenediamine in 3-3.5:1 molar ratio in satd. aliphatic 4-10C alcohol(s) (III) as solvent at 100-150, pref 115-125 degrees C in the presence of 0.2-2% (w.r.t. (II)) of a catalyst for formula MOR (in which M is an alkali metal; and R is H or 1-10C alkyl), followed by sepn. of the end prod. pptd. from the soln., pref. by filtering or centrifuging. The amt. of (III) added is pref. 3-8 times the amt. of (II). Prod. is used in the prodn. of pigments and dyes. The process is carried out in a single stage, uses simple appts. and relatively cheap starting materials, and gives high yields. The cost is low and the reproducibility excellent.
Patent IT-1194175-B (IT)
Title: Analgesic, antipyretic, antiinflammatory and muscle relaxing compsns.
Inventor: GRAZIELLA BRUNO
IPC: A61K/
Filed: 1983-03-28
Granted: 1988-09-14
Abstract: Rarefied gas is hermetically sealed in a container transparent to microwaves. The rarefied gas may be air or any suitable gas at a pressure of 1mm Hg approx and not greates than 5 mm Hg. The gas is ionised by high frequency electromagnetic radiation (about 2450 MHZ). The rarefied gas can be ionised in any microwave resonant cavity or waveguide and substances may be processed by heat radiated by the ionised gas.
Patent IT-1195774-B (IT)
Inventor: BURRILL PETER MARTIN
IPC: D06M13/513
Filed: 1981-04-02
Granted: 1988-10-27
Abstract: Described is an aqueous composition for treating fibre material, in particular textile fibres, such as cotton fibres or synthetic fibres, to confer on such fibre material properties such as soft handle (hand) and crease resistance. The composition used is an aqueous emulsion of an organopolysiloxane together with an amino-substituted silane, zinc acetate and triethanolamine titanate.
Patent IT-1236516-B (IT)
Title: Improved synthetic caps for implantation
IPC: A41G/
Filed: 1989-10-06
Granted: 1993-03-11
Abstract: Synthetic caps for subcutaneous implantation are formed of physiologically inert plastic material and constituted of lengths of thread of suitable diameter provided at one end with an anchoring structure of frustroconical form received in a single member with the cap of the said inert plastic material. The end provided with the frustroconical structure is inserted in depth in the capped skin and the first portion of the synthetic cap protruding from the skin is provided with a tubular sheath having a reinforcing function.
Patent IT-1207503-B (IT)
Title: Frozen vaccine viability determn.
Inventor: FRANCIOSI CARLO
IPC: A61K/
Filed: 1985-09-24
Granted: 1989-05-25
Abstract: A method for assaying for the presence or quantity of a suspect nucleic acid sequence of at least ten bases in a suspect sample contg. single stranded DNA or RNA, comprises: (a) contacting suspect sample with a molecular genetic probe comprising a modified nucleic acid sequence contg. complementary single stranded DNA or RNA hybridisable with the suspect nucleic acid sequence, to form a hybridised complex, said modified nucleic acid sequence having been formed by alkylation, sulphonation, nitrosonation, or nitrophenylation; (b) removing non-hybridised nucleic acids to form a first reaction mixt. consisting essentially of the hybridised complex; (c) contacting the first reaction mixt. with antibodies specific to the modified portion of the modified nucleic acid sequence of said molecular genetic probe to form an antibody bound complex; (d) adding a labelling agent adapted to signal the presence of said antibodies; and (e) removing unreacted labelled antibody to form a second reaction mixt. which is essentially free of unreacted labelled antibody; (f) measuring the second reaction mixt. for the presence and/or extent of the presence of the labelled antibodies as an indication of the extent or presence of the suspect nucleic acid sequence in the sample
Patent IT-1037554-B (IT)
Title: Chuck for attaching spools to winding machine shaft - has bayonet clip fixing secured by clamping nut
IPC: B65H75/02
Filed: 1975-04-21
Granted: 1979-11-20
Abstract: The winding machine mandrel (1) has a flange (4) which forms an abutment for the spools (5), (5a) etc. which are mounted on the diameter (3). The spools are secured by the chuck (6) which has an outer sleeve (7) with an L shaped slot (11), for a pin (10) which fits in a hole (9) in the inner part of the chuck (6). The inner part (6) has an internal thread (8) which screws onto the threaded portion (2) of the mandrel (1). The inner portion (6) is provided with spanner flats (13) for clamping the spools (5), (5a) etc. in the clutch. The outer portion (7) has spanner flats (12) for releasing the clutch by rotating it until the axial part of the L shaped slot is aligned with the pin (10).
Patent IT-1176857-B (IT)
Title: Waste gas cleaning equipment
Inventor: IMPERIALI GIANFLAVIO
IPC: B01D/
Filed: 1984-10-05
Granted: 1987-08-18
Abstract: A figure moving article includes a container formed of a flexible material and a bending structure received in the container and actuated to cause the container to carry out bending motion. A motor is also received in the container and is operatively connected to the bending structure to actuate it. A motor drive circuit drives the motor. The bending structure is operatively connected to the container so as to transmit the actuation of the bending structure to the container, resulting in the container exhibiting bending movement.
Patent IT-1181909-B (IT)
Title: Slider for ribbon on item of clothing
Inventor: BARTOLINI DARIO
IPC: D04D/
Filed: 1984-11-30
Granted: 1987-09-30
Abstract: Two slots (15,16) in a bridge section allow the ribbon to slide. The bridge comprises two aligned arms (13,14) placed end-to-end and separated by a gap (18). A fastening area, e.g. upward projecting points, can be provided on the arms. The fastening area is pref. a part of the arms with a flat section and tapered reliefs forming ultrasonic weld energy lines. The arms are elastically deformed to insert the ribbon, which is folded back in a loop against the slider. Welding the ribbon to the arms fastens them together. A sonotrode is used for welding, with a contrast point placed on the other side of the arms.
Patent IT-1193233-B (IT)
Title: Pressure filter with continuously rotating plates
Inventor: KABALA JOZEF
IPC: B01D/
Filed: 1979-09-28
Granted: 1988-06-15
Abstract: A cylindrical vessel having a sealed cover, and provided with constrictions, in which permeable plates suspended from a ring are rotated, forms a continuously acting, pressurised filter. The vessel is divided vertically into three zones and where the zones join each other, sills or baffles of an elastic, flexible material are fitted. Vertical conduits positioned between the plates terminate at the sills, whilst their upper ends are connected to the central control head which regulates the level of the liq. and the supply of compressed air. The arrangement makes it possible to carry out in a single operation, processes such as defecosaturation which previously required two separate processing vessels or a highly complicated arrangement. In the sugar industry, the juice can be filtered without preliminary thickening and the ppte. can be washed and ejected automatically, mixing of the liqs. being prevented by the compressed air conduits.
Patent IT-1098845-B (IT)
IPC: C04B35/565
Filed: 1978-09-18
Granted: 1985-09-18
Abstract: 1-Phenoxy-2-pyridinyl(pyrimidinyl)-alkanols of the formula   <IMAGE> in which R represents alkyl, optionally substituted aryl or optionally substituted aralkyl, X represents a nitrogen atom or the CH group, Y represents halogen, alkyl, cycloalkyl, alkoxy, halogenoalkyl, alkylthio, or an optionally substituted phenyl, phenoxy, phenylalkoxy or phenylalkyl radical, and n represents 0 or an integer from 1 to 5, the Y's being selected independently of one another when n is 2, 3, 4 or 5, in the form of the free base, a salt or a metal salt complex thereof, which possess fungicidal properties.
Patent IT-1203035-B (IT)
Title: Plastic articles corona treatment equipment
IPC: B29C/
Filed: 1976-10-28
Granted: 1989-02-15
Abstract: The housing comprises a body (1) for accommodating the visual display unit, the body including a window (19) to enable the visual display unit to be viewed by a viewer on an external side of the window. A non-reflective surface (20) is situated adjacent the window, the window being so shaped that light incident on the external side of the window is reflected from the window on to the generally non-reflective surface in order to prevent light reflected from the external side of the window reaching the viewer and impairing the clarity of the information displayed by the visual display unit. The body (1) is formed from two portions (2,3) fastened together by toggle latch fasteners (14) and lift-off hinges (15). A vent assembly (5) may act as a handle. The body may be formed of glass reinforced plastic, and the window is formed of a polycarbonate material.