baber/WOPTO huggingface dataset:
Patent HU-203237-B (HU)
Title: Process for producing biological active isomer of tetrahydrofolic acid derivatives by fractional crystallization
Inventor: MUELLER HANS R
IPC: C07D475/04
Filed: 1989-06-28
Abstract: The invention relates to a new process for the preparation of 5,10-methenyl-(6R)-, 5-formyl-(6S)- and/or 5-methyl-(6S)- tetrahydrofolic acid and of their salts, characterised in that an acid addition salt or the internal salt of 5,10-methenyl-(6R,S)- tetrahydrofolic acid is subjected to separation of diastereomers by fractional crystallisation and, if desired, the 5,10-methenyl-(6R)- tetrahydrofolic acid obtained is converted into 5-formyl-(6S)- tetrahydrofolic acid by treating with a hydrolysing agent or into 5-methyl-(6S)-tetrahydrofolic acid by treating with a reducing agent and/or a free acid obtained is converted into one of its salts by treating with a base.
Patent HU-196583-B (HU)
Title: Process for producing butanedioic acid aliphatic diesters from maleic anhydride
Inventor: TORKOS LASZLO
IPC: C07C51/36
Filed: 1985-11-22
Abstract: Aliphatic diesters of succinic acids are prepd. by a heterogeneous catalytic reaction, between maleic-acid-anhydride (I), aliphatic alcohols of not more than 6C (II) and hydrogen (III). Catalyst consists of platinum gp. metal/s on inert support. (I) is dissolvent in a relevant succinic-acid-diester or in a water and alcohol free reaction product. This and a separate stream of (II) is brought into contact with the catalyst together with pure (III) or a mixt. of (III) (more than 50%) and inert nitrogen at 140-280 deg.C and at a pressure at which the alcohol is maintained in a liq. state.
Patent HU-201934-B (HU)
Title: Process for producing imidazopyridine derivatives
Inventor: SHIOKAWA YOUCHI
IPC: A61P1/04
Filed: 1988-09-23
Abstract: An imidazopyridine compound of the following formula :
     wherein
     R 1  is lower alkynyl,   R 2  is lower alkyl,   R 3  is lower alkyl,   R 4  is amino or a protected amino.   R 5  is hydrogen; lower alkyl which may have suitable substituents(s); halogen; nitro; amino; a protected amino; a protected carboxy;   or N.N-di(lower)alkylsulfamoyl, and   A is lower alkylene,   and a pharmaceutically acceptable salt thereof, processes for their preparation and pharmaceutical compositions comprising them in admixture with pharmaceutically acceptable carriers.
Patent HU-207291-B (HU)
Title: Insecticide compositions containing guanidine derivatives as active component and process for producing the active components
Inventor: UNEME HIDEKI
IPC: A01N43/40
Filed: 1989-12-21
Abstract: An insecticidal composition containing a guanidine derivative of the formula: <CHEM> wherein R<1> is an optionally substituted homocyclic or heterocyclic group, n is 0 or 1, R<2> is a hydrogen atom or an optionally substituted hydrocarbon group, R<3> is a primary, secondary or tertiary amino group, X is an electron attractive group such as nitro or trifluoroacetyl group, provided that when n is 0, R<1> is an optionally substituted heterocyclic group or a salt thereof.
Patent LT-3983-B (LT)
Title: Novel vitamin d analogues, process for their preparation, intermediate chemical compounds and pharmaceutical compositions
Inventor: CALVERLEY MARTIN JOHN
IPC: A61K31/59
Filed: 1993-12-06
Abstract: The present invention relates to compounds of formula (I), in which formula R stands for an alkyl group containing from 7 to 12 carbon atoms optionally substituted with a hydroxy group; and derivatives of the compounds of formula (I) in which one or more hydroxy groups have been transformed into -O-acyl or -O-glycosyl or phosphate ester groups, such masked groups being hydrolyzable in vivo, in pure form or in mixtures. The present compounds find use in both the human and veterinary practice in the treatment and prophylaxis of autoimmune diseases, including diabetes mellitus, hypertension, inflammatory diseases such as rheumatoid arthritis and asthma as well as diseases characterized by abnormal cell differentiation and/or cell proliferation, and/or imbalance in the immune system.
Patent LV-12805-B (LV)
Inventor: PERREGAARD JENS KRISTIAN
IPC: C07D401/14
Filed: 2001-12-20
Abstract: PCT No. PCT/DK94/00407 Sec. 371 Date Nov. 27, 1996 Sec. 102(e) Date Nov. 27, 1996 PCT Filed Oct. 28, 1994 PCT Pub. No. WO95/12591 PCT Pub. Date May 11, 1995The present invention relates to phenylindole compounds of formula I:    <IMAGE>  (I)  related to atypical neuroleptic sertindole.
Patent LV-14411-B (LV)
Title: Method of detection of effectiveness of treatment of cholestatic syndrome in elder patients
Inventor: BAGIROV EMIL
IPC: G01N21/77
Filed: 2011-06-30
Abstract: Invention relates to medicine, specifically, to the gastroenterology. It can be used in method of detection of effectiveness of treatment of cholestatic syndrome in elderly patients.The method involves: incubation of duodenal juice with milk before and after treatment course; addition phenolphtaleine to incubated mixture; titration by NaOH and analysing colour changes of this mixture and determination the necessary volume of NaOH for it.
Patent LV-10393-B (LV)
Title: Physiologically acceptable human protein medicament
Inventor: HEINRICH WOOG
IPC: A61K38/00
Filed: 1993-06-19
Abstract: This invention pertains to long-lasting human protein preparations, especially erythropoietin preparations. Those contain human protein, physiologically replaceable buffer solutions, also in certain cases complex agents, isotonic agents, sodium chloride as well as other ordinary substances for injection solutions, furthermore urea 5-50 g/l, amino acids 1-50 g/l, and non-ionogenic humidifier 0.05-5 g/l.
Patent NO-139610-B (NO)
Title: Fremgangsmaate for fremstilling av alkalihydroksyd og klor eller hydrogen eller klor ved elektrolyse
Inventor: COOK EDWARD H JR
IPC: C08J5/22
Filed: 1972-12-27
Abstract: Fremgangsmåte for fremstilling av alkalihydroksyd og klor eller hydrogen eller klor ved elektrolyse.
Patent NO-156280-B (NO)
Inventor: HEGLER WILHELM
IPC: B29D23/00
Filed: 1982-12-30
Abstract: An apparatus for cutting openings in pipes of cuttable material, in particular in plastics drainage pipes has at least one cutter head carrying at least one cutter, the cutter head rolling at least in part on the periphery of the pipe and being positively driven for this by means of a planetary gear. By virtue of this, the cutting edge of the cutter moves around the pipe in an epitrochoid. The cutter head is provided with ridges engaging in transverse corrugations in the outer wall of the pipe. In order to be also able to cut openings in pipes formed at least in part with annular corrugations over their periphery, at least the cutter head is provided with helically extending ridges and the at least one cutter is disposed parallel to these ridges.
Patent NO-158255-B (NO)
Inventor: ENGEL WOLFHARD
IPC: C07D409/06
Filed: 1983-04-05
Abstract: Compounds of the formula   <IMAGE>   wherein R1 is phenyl, halo- and/or methyl-substituted phenyl or pyridinyl; R2 is hydrogen, straight or branched alkyl of 1 to 4 carbon atoms, 2- or 3-hydroxy-(alkyl of 2 to 3 carbon atoms) or 2- or 3-dimethylamino-(alkyl of 2 to 3 carbon atoms); R3 is hydrogen or alkyl of 1 to 3 carbon atoms; and R4 is hydrogen, chlorine or methyl. The compounds are useful as anticonvulsants.
Patent NO-168558-B (NO)
Title: Portstruktur dannet i en halvlederbrikke.
Inventor: ANGLETON JOSEPH L
IPC: H01L27/10
Filed: 1985-06-28
Abstract: Lettheten og allsidigheten ved hvilke logiske funksjoner kan realiseres i en delvis brukerspesifisert CMOS-portstruktur blir vesentlig økt ved å anbringe kjerneceller (62,67) innenfor portstrukturen om et speilsymmetriplan (18). En slik portstruktur er tenkt med speilsymmetri i to ortogonale retninger. En lagerkonstruksjon av generell anvendbarhet og med særlig anvendbarhet i en portstruktur forestilles å operere med en programmerbar ordlengde. Ordlengden i lageret programmeres ved a velge en passende integrert krets metallmaske funksjonsvalg som skal anvendes i lagerkretskonstruksjonen på en databus-inngang og utgangskartlegging. I tilfellet at lageret er fullstendig innbefattet i en storskalainte-grert krets, slik som en portstruktur, forestilles dessuten en kretskonstruksjon for å tilveiebringe en selv-test av operasjonsevnen hos et slikt fullstendig innbefattet lager uten ndvendigheten av å tilveiebringe inngangs/utgangsstifter som kommuniserer med lageret (7C) eller andre eksterne test-signaler. Selv-testen aktiveres ved å tilføre et enkelt eksternt startsignal på en tilsvarende enkelt ekstern kretsstift (linje 206) med en sviktindikasjon på et hvilket som helst punkt under en fullstendig lagertestsyklus koplet til en andre ekstern sviktstift (208). En selv-testprotokoll anvendes, hvor en intern teller (216) genererer adressen for hvert lagersted og lagrer den adressen som data innenfor lagerstedet og den inverse av adressen som data. I hvert tilfelle blir det som så ble skrevet inn i lageret sammenlignet med det som senere leses fra lageret for derved å validere lagerets operasjonsevné.
Patent NO-162796-B (NO)
Inventor: MAZARS PAUL
IPC: A61F13/02
Filed: 1986-02-24
Abstract: PCT No. PCT/FR85/00148 Sec. 371 Date Feb. 24, 1986 Sec. 102(e) Date Feb. 24, 1986 PCT Filed Jun. 13, 1985 PCT Pub. No. WO86/00220 PCT Pub. Date Jan. 16, 1986.The present invention relates to an adhesive dressing 1, coated on one surface with a pressure-sensitive adhesive 3 and covered with a non-adhesive support 4. The dressing 1 is folded back on itself on the side of the protective support 4 along a transverse fold 5, to give two parts 1a and 1b. The protective support 4a of one of the two parts 1a is cut along a line 6 parallel to the fold 5. Area 7 of the support between the cut 6 and the fold 5 is provided with an adhesive 8 such that the said area 7 adheres more strongly to the corresponding area of the other part of the support 4b than to the plastic film 2. This invention facilitates application of the dressing to skin.
Patent NO-171483-B (NO)
Inventor: KEKESI SANDOR
IPC: A61K36/28
Filed: 1986-06-17
Abstract: The invention relates to a composition suitable for the treatment of acne. The composition of the present invention comprises as active ingredient an extract of a plant, more particularly the extract of the rhizoma of wheat grass (Graminis rhizoma) optionally in admixture with the extract of other plants and antibacterial agents. The cosmetical compositions of the present invention quickly make oily greasy acne skin relatively symptom-free, while iritating, allergic or light sensitizing side-effects are not observed.
Patent NO-173016-B (NO)
Inventor: BISSOLINO PIERLUIGI
IPC: A61P31/04
Filed: 1989-04-12
Abstract: There are provided compounds of the formula Ia and Ib <CHEM>  wherein A is hydrogen atom or an organic residue,  R<1> is halogen atom, or an organic group,  R<2> is hydrogen or halogen atom, C1-C4 alkyl or alkoxy group R<3> is hydrogen atom, C1-C4 alkyl or alkoxy group, benzyl or a methylene group and R4 is an organic residue. Said derivatives (Ia) and (Ib) are endowed with elastase inhibitory activity. A two-step process for their preparation starting from the corresponding 4-carboxy cephem or 3-carboxy penam is also provided.
Patent NO-175129-B (NO)
Inventor: ROTHER DIETRICH
IPC: H03D7/16
Filed: 1989-04-25
Abstract: A quadrature receiver is disclosed which contains two mixers (M1, M3) in an in-phase receiving path and two mixers (M2, M4) in a quadrature receiving path for converting a received signal to a low IF. Each of the mixers is fed with an oscillator signal (O1 through O4), with the oscillator signal fed to one mixer of the respective receiving path having alternately the same or opposite phase from that of the oscillator signal fed to the other mixer of the same receiving path. In each receiving path, the mixers are followed by a circuit (P', P'') which delivers an in-phase signal and a quadrature signal, respectively. These circuits compensate for the DC offset caused by the mixers.
Patent NO-175255-B (NO)
Inventor: BAL-TEMBE SWATI
IPC: C07D295/08
Filed: 1989-10-20
Abstract: Compounds of the formula III <CHEM> in which R4 - R6 have the given meaning, have a spasmolytic activity.
Patent SE-318482-B (SE)
Inventor: BEIGL E
IPC: B60J7/057
Filed: 1968-02-29
Abstract: 1,160,202. Control of D.C. motors. ROBERT BOSCH G.m.b.H. 28 Feb., 1968 [1 March, 1967], No. 9571/68. Heading H2J. [Also in Division E2] An electric motor 10, which drives a vehicle component such as a window, is rotated in the opening direction by positioning switch 12 to connect armature-brushes 19, 20, to battery 11. In the alternative position of the switch 12, a resistor 21 is connected in series with the armature which is reversibly energized through the brushes 20, 22, for closing the window. In this sense of rotation the stalled torque of the motor is significantly lower than in the opening direction, and the speed-torque characteristic is steeper. The motor may be arranged to operate at substantially the same speed in both directions, at torque values which apply to uninterrupted operation.
Patent SE-303569-B (SE)
Inventor: KUHN R
IPC: A61K31/60
Filed: 1965-04-30
Abstract: Water-soluble coccidiostatic preparations are made by grinding together a mixture of 3, 5-dinitro-o-toluamide, urea and/or a water-soluble salicylate.  A solid wetting agent, e.g. sodium lauryl sulphate may also be included. p
Patent YU-48613-B (YU)
Title: Vehicle anti-theft system
Inventor: NOACH EIZEN
IPC: B60R25/06
Filed: 1991-10-28
Abstract: A vehicle anti-theft device comprising a gear shift lock (14) and an ancillary vehicle anti-theft device which is operated automatically by operation of the gear shift lock (14). <IMAGE>
Patent YU-46430-B (YU)
Title: Postupak za mehaničku obradu alumunijuma i aluminijumskih legura u prisustvu hladećeg sredstva za podmazivanje i koncentrat hladećeg sredstva za podmazivanje
Inventor: SANDBERG E
IPC: C10M105/22
Filed: 1987-10-22
Abstract: POSTUPAK ZA MEHANIČKU OBRADU ALUMUNIJUMA I ALUMINIJUMSKIH LEGURA U PRISUSTVU HLADEĆEG SREDSTVA ZA PODMAZIVANJE I KONCENTRAT HLADEĆEG SREDSTVA ZA PODMAZIVANJE,  koje bazira na vodi koje sadrži agense za podmazivanje i agense koji sprečavaju koroziju, naznačen time, što je hladeće sredstvo za podmazivanje bar pri temperaturi opsea 20-70 stepeni C prisutno u obliku stabilnog rastvora, i što ono sadrži, kao podmazujuće agense i agense koji sprečavaju koroziju (a) karboksilno jedinjenje koje ima formulu R1 COOH, u kojoj je R1 hidrofobna grupa koja ima 7-22 ugljenikovih atoma, (b) tercijarni alkilalkanol amin koji ima molekulsku masu manju od 300, i (c) sredstvo koje potpomaže rastvaranje organsko koje ima molekulsku masu manju od 400 i najvišu ugljovodoničnu grupu od 6 ugljenikovih atoma, pri čemu je ekvivalentan odnos baza/kiseline izmedju amina i karboksilnog jedinjenja manji od 1.0, prvenstveno manje od 0.9. Prijava sadrži 1 nezavisan zahtev i 7 zavisnih zahteva.
Patent ZA-843789-B (ZA)
Title: High strength steel and gas storage cylinder manufactured thereof
Inventor: RANA MAHENDRASINH DOLATSINHA
IPC: C22C38/00
Filed: 1984-05-18
Abstract: A precisely defined steel alloy particularly suited to gas storage cylinder manufacture, and a gas storage cylinder manufactured thereof which exhibits remarkably improved performance over conventional gas storage cylinders.
Patent ZA-884186-B (ZA)
Title: Transdermal delivery of pharmaceuticals
Inventor: PAWELCHAK JOHN MICHAEL
IPC: A61K31/435
Filed: 1988-06-10
Abstract: Compositions and methods for the transdermal delivery of pharmacologically active chiral compounds are described which are based on the use of enantiomers or mixtures that contain a major amount of the enantiomers.
Patent ZA-893871-B (ZA)
Title: A process for the production of paper
Inventor: JOHANSSON HANS ERIK
IPC: D21H21/20
Filed: 1989-05-23
Abstract: A process for the production of paper by forming and dewatering a suspension of cellulose containing fibres, and optional fillers, on a wire. The forming and dewatering is carried out in the presence of a combination of an aluminum compound, a cationic retention agent and a polymeric silicic acid having a high specific surface area. The combination of substances improves dewatering and retention of fines and fillers.
Patent ZA-913289-B (ZA)
Title: Debonding tip for electrothermal dental bracket removal
Inventor: MARTIN PATRICK
IPC: A61C7/28
Filed: 1991-04-30
Abstract: A debonding tip for electrothermal debonding device is disclosed. This debonding tip fits around the mesio distal sides and into the saddle slot of a dental bracket. The debonding tip causes rapid heating of the dental bracket and weakens the adhesive bond used to bond brackets to teeth. With the increased viscosity, the bracket is able to be rotated around and pulled off the tooth. <IMAGE>
Patent ZA-919206-B (ZA)
Title: Pharmaceutical compositions containing sulfonamides,novel sulfonamides and process for their production
Inventor: HECK REINHARD
IPC: A61K31/18
Filed: 1991-11-21
Abstract: Anti-atherosclerotically effective medicaments containing a compound of formula (I) in which: R1? and R2?, which may be the same or different, are a hydrogen atom or a straight-chained or branched alkyl radical with 1 to 4 C atoms; A is a straight-chained or branched alkylene chain with 1 to 5 C atoms; X is a hydrogen atom or a C1?-C4?-alkyl radical, and Y is a straight-chained or branched alkyl radical with 1 to 5 C atoms, an aralkyl or aryl radical, whereby the aryl radical may be substituted singly to triply in all possible positions on the ring by halogen, trifluoromethyl, C1?-C4?-alkyl, amino, C1?-C4?-acylamino, di(C1?-C4?)-alkylamino or nitro; with the proviso that A may also signify valency if no Y signifies an aryl radical, and their pharmacologically acceptable salts, novel sulphonamides and process for producing them.
Patent ZA-928170-B (ZA)
Title: Antiviral 4-substituted-2-deoxy-2,3-didehydro-derivatives of alpha-D-neuraminic acid
Inventor: ITZSTEIN LAURENCE MARK VON
IPC: A61P31/12
Filed: 1992-10-22
Abstract: N-Acetylneuraminic and derivatives of formula (I) <CHEM> (wherein R, R<1>, R<2>, R<3> and R4 are defined in the specification) pharmaceutical formulations thereof, their use in medicine, in particular as antiviral agents and methods for their preparation are described.
Patent ZA-957730-B (ZA)
Title: Fastening tape for a sanitary article particularly disposable diaper
Inventor: SCHMITT ACHIM
IPC: A61F5/44
Filed: 1995-09-14
Abstract: A fastening tape for a sanitary article, particularly disposable diaper, for fastening the article on the body of a person is attached to the article at one of its end portions (18) and provided with an fastening means (22) on one surface of the other end portion (20). A stretchable elastic portion (30) consists of a sandwich structure of a tape section (32) of a stretchable elastic material secured to one surface of the fastening tape (10) at least at both ends (32a,32b) thereof, to bridge a section of the fastening tape (10). <IMAGE>
Patent GB-2432611-B (GB)
Title: Gabion
Inventor: HESELDEN JAMES WILLIAM
IPC: E02D29/02
Filed: 2006-11-01
Granted: 2010-02-17
Abstract: The invention concerns a recoverable gabion for use in protecting military or civilian installations from weapons assault or from elemental forces, such as flood waters, lava flows, avalanches, soil instability, slope erosion and the like. The gabion comprises opposed side walls comprising a plurality of side wall elements connected together at spaced intervals by a plurality of partition walls such that spaces between neighbouring pairs of partition walls define, together with the side walls, individual compartments of the gabion, adjacent side and partition walls being connected to one another by pivotal connections enabling the gabion to be folded between full flattened and deployed configurations, wherein at least one of the pivotal connections is a releasable connection which when released allows a side wall element to open with respect to the gabion to allow access from the side of the gabion to any contents of the gabion compartments.
Patent GB-2077300-B (GB)
Title: Cermet coatings containing noble metals
IPC: G04B37/22
Filed: 1981-04-10
Granted: 1984-11-28
Abstract: The invention relates to a process of deposition of a coating of a gold compound on a solid substrate. In a vacuum chamber (1), the substrate is fixed on a first substrate electrode (2). A composite target (5) essentially consists of gold and at least one of the metal compounds, such as nitride, carbide and boride of the metals of group IV b of the periodic classification of elements and tantalum. A high-purity argon atmosphere at pressure ranging between 4x10-4 and 3x10-2 Torr is then established in the chamber. The deposition of the coating is then carried out by ionic deposition or evaporation in vapor phase at a given rate. The invention may find application to coat articles of jewelry or of watch cases.
Patent GB-2097998-B (GB)
Title: Mounting of integrated circuits
IPC: H01L23/14
Filed: 1981-05-06
Granted: 1985-05-30
Abstract: A method of direct mounting of unpackaged integrated circuit modules or other components without the use of wire interconnections. To overcome the effects of thermal coefficient of expansion mismatch between the components (4) and a rigid substrate (1) a thin layer of compliant material (2) e.g. thermosetting elastomer, is applied to the rigid substrate base before deposition of metallic conductor patterns (3). The components are then soldered directly to the conductor pattern. Single-sided, double-sided and multilayer substrates can be provided by the method.
Patent GB-2153771-B (GB)
Title: Patient transfer trolley
Inventor: LEDERMAN HANS JOHN
IPC: A61G7/10
Filed: 1984-12-14
Granted: 1986-09-24
Abstract: A patient transfer trolley of the type which is used to transfer patient from a hospital bed to another location such as an operating theatre or an ambulance or a treatment room.The invention is concerned with a type of trolley which is on wheels and has an endless belt driven by rollers for transferring the patient.The invention provides such a transfer trolley which operates with the minimum inconvenience to the patient and the minimum apparent motion as far as the patient is concerned.The trolley has one or more driven wheels (31) and is so arranged that as the endless belt (23) is moved to move the patient, the driven wheels (31) are rotated simultaneously so as to move the trolley at substantially the same speed as the endless belt is moving but in the opposite direction. Thus the patient effectively remains stationary because the movement of the endless belt is exactly compensated for by the movement of the trolley as a whole and the patient is gently moved onto the bed or on the trolley according to the direction of movement of the endless belt.The driven wheel or wheels of the trolley are completely separate from the wheels on which the trolley is normally moved.The height of the endless belt is adjustable.
Patent GB-2162033-B (GB)
Title: Green forage (roughage) plant
Inventor: HABERDA WALTER
IPC: A01G7/00
Filed: 1985-07-12
Granted: 1988-08-17
Abstract: Seeds are placed on a carrier 42, e.g. a travelling belt, permeable to air and water and an airstream is passed therethrough whereby decomposition of the seed and fungus growth is prevented and heat, undue moisture, carbon dioxide and ethylene generated during growth are removed. The air is supplied by means 46 carried by a cart 43 movable over the length of the carrier. Water and/or nutrient solution is supplied continuously or intermittently. <IMAGE>
Patent GB-2226277-B (GB)
Title: Device and method for controlling selection in a user interface employing a display
Inventor: INOUE RYUZI
IPC: G06F3/0482
Filed: 1989-04-25
Granted: 1992-03-18
Abstract: A device and method of controlling a duplicator with a user interface. A display, located on top of the duplicator, displays cascading menus (cascades) of various modes and selections available to the user at a given time. Cascades are selectively displayed depending on which combinations of optional devices are present in the duplicator. The method allows a large amount of information to be displayed on a relatively small display, thus eliminating display clutter. Keys on the display have different meanings depending on the current display picture.