baber/WOPTO huggingface dataset:
Patent MX-214022-B (MX)
Inventor: RUEDINGER CHRISTOPH DR
IPC: C07C51/25
Filed: 1999-05-21
Abstract: Production of saturated carboxylic acids containing 1-4 carbon (C) atoms by gas-phase oxidation of saturated and/or unsaturated C4 hydrocarbons with an oxygen-containing gas and steam at 100-400 degrees C and 0.12-5.1 MPa in the presence of a catalyst comprises removing organic acids from at least part of the effluent gas to obtain a recycle gas with an acid content of 0.01-6 vol. %. Independent claims are also included for the following: (1) apparatus for carrying out the process, comprising a reactor with an inlet line, a discharge line for withdrawing excess gas, and a recycle line connected to the inlet line via a separator for the partial condensation or separation of acids; (2) apparatus for carrying out the process, comprising a reactor with an inlet line, an outlet line connected to a separator, a discharge line for withdrawing excess gas from the separator, and a recycle line connecting the separator to the inlet line.
Patent PT-73202-B (PT)
Title: Process for the preparation of immunoregulators dicetopiperazine compounds
IPC: C07D241/08
Filed: 1981-06-16
Abstract: Immunoregulatory 2,5-diketopiperazine compounds of formula:  <IMAGE> wherein m is 1 or 2 and n is 3 or 4 possess the ability to regulate the immune system of humans and animals. Administration of the compounds will return to a normal state an immune system in need of regulation.
Patent PT-77281-B (PT)
Title: Process for preparing n-formyl and n-hydroxymethyl-3-phenoxy-1-azetidinecarboxamides and of pharmaceutical compositions containing the same
Inventor: WRIGHT GEORGE JOSEPH
IPC: F28F3/10
Filed: 1983-09-01
Abstract: N-Formyl and N-hydroxymethy)-3-phenoxy-1-azetidinecarboxamides having the formula:
     wherein R is selected from formyl and hydroxymethyl and R' is selected from hydrogen, fluoro, loweralkyl, lower-alkoxy, trifluoromethyl, acetyl, N-formylcarboxamido or N-hydroxymethylcarboxamido having anticonvulsant activity are disclosed.
Patent PT-78088-B (PT)
IPC: B29C37/00
Filed: 1984-02-10
Abstract: A process is described of coating the interior wall of a mould heated at a temperature of 130 DEG  to 180 DEG  C. with a dry powder of an aminoplast or phenoplast resin, in particular melamine-formaldehyde, having a grain size distribution of 10 to 100 mu , whose particles gel in contact with the walls without running, then introducing into the mould a moulding composition comprising a thermosetting resin, mineral fillers and a catalyst, hardening and polymerizing by heat and pressure the contents of the mould and releasing the article whose coating is solidly anchored in the moulding composition. Sanitary ware articles of polyester-based substrate and melamine-formaldehyde-based coating, and refrigerator boxes consisting of polyurethane foam substrate and melamine-formaldehyde coating can be produced.
Patent PT-83035-B (PT)
IPC: C11D1/62
Filed: 1986-07-22
Abstract: Compositions for analytical measurement of sulfation intensity for its removal, for cleaning of protein material residues, specially materials for strengthening frescoed plaster coated surfaces, as well as for the removal by controlled disintegration of decorated layers from the surface of chalky plaster, comprising a mixture of an anion exchange material (e.g.: an anion exchange resin) with an ammonium carbonate aqueous solution.
Patent PT-84349-B (PT)
Inventor: GIERENZ GERHARD
IPC: C09J4/00
Filed: 1987-02-24
Abstract: A soft-rubbing shaped adhesive is based on an adhesive forming polymer solution gelled with a soap-forming gelling agent in the presence of a modifying additive comprising an aminocarboxylic acid or corresponding lactam, preferably an aminocarboxylic acid containing from 4 to 8 carbon atoms. Especially useful modifying additives include caprolactam, the sodium salt of aminocaproic acid, or a mixture thereof.
Patent PT-87471-B (PT)
Inventor: FONTANILLE MICHEL
IPC: C09K19/40
Filed: 1988-05-12
Abstract: The present invention relates to liquid crystal polymers bearing side mesogenic groups of formula: <IMAGE> in which: X = H, OH, COOH, NH2; R1, R2 and R3 = H, Cl or CH3; R4 and R5 = hydrocarbon radical; M = mesogenic group; the sum n + m + p is between 10 and 20,000; x is a number ranging from 0 to 8. The present invention also relates to a process for the preparation of these polymers, according to which mesogenic groups are grafted onto at least a proportion of the pendant vinyl unsaturations of a polymer which may be a telechelic polybutadiene by means of a (bromoalkyl)diorganosilane. These liquid crystal polymers can be employed especially for the production of solid optical components.
Patent PT-90735-B (PT)
Inventor: RAWSON FRANCIS FREDERICK HAMIL
IPC: B26D1/00
Filed: 1989-06-02
Abstract: A cutting device comprising an ultrasonic vibrating device (12) and a cutting blade (18) mounted on the device so as to be vibrated thereby/therewith, the blade (18) lying in a plane extending transversely to the longitudinal axis (E-F) of vibration and a method of cutting an article involving mounting a cutting blade (18) on an ultrasonic vibrating device (12) in a manner such that the blade (18) lies in a plane extending transverse to the longitudinal axis (E-F) of vibrations, and moving said blade (18) in said plane through said article (18).
Patent PT-91283-B (PT)
Inventor: HARLE HANS A
IPC: C21D1/20
Filed: 1989-07-26
Abstract: In a process for manufacturing sintered steel bodies, sintered steel powder is pressed and sintered, the sintered body being austenitised by heating to temperatures above 8000 degrees. After the austenitic heat treatment, the sintered body is cooled rapidly to a temperature of 280 to 450 degrees C and kept in this temperature range for between 5 and 60 minutes, a bainitic microstructure of the structure being achieved. The sintered steel body whose microstructure consists of bainite. <IMAGE>
Patent PT-93165-B (PT)
IPC: E04G23/02
Filed: 1990-02-15
Abstract: The invention makes use of one or more vehicles which have a platform (dashboard) with a structure and form which are such that the vehicles are able to travel inside the rigidity beam 11 of the bridges, through spaces 4 available between the structural elements of the aforesaid transverse substructures 1, characterized in that each of the vehicles 2 has a pair of planar rolling surfaces or tracks 6, each on one of the sides of the vehicle 2, which interact with rolling elements 5 of the roller type which are mounted, in their alignment, in the substructures with transverse development 1 of the bridge. This system is also characterized by each vehicle 2 which forms it having a length such that it allows permanent support of the rolling tracks 6 which form it on the rolling members 5 located in at least two adjacent transverse substructures, throughout the entire trajectory thereof. <IMAGE>
Patent PT-93443-B (PT)
Inventor: CROSS PETER EDWARD
IPC: A61K31/40
Filed: 1990-03-15
Abstract: Pyrrolidine muscarinic receptor antagonists, particularly useful in the treatment of irritable bowel syndrome, of the formula:- <CHEM>  and their pharmaceutically acceptable salts,  wherein Y is a direct link, -CH2-, -(CH2)2-, -CH2O- or -CH2S-;  R is -CN or -CONH2;  and R<1> is a group of the formula:- <CHEM>  where X and X<1> are each independently O or CH2;  m is 1, 2 or 3; and "Het" is pyridyl, pyrazinyl or thienyl. u
Patent PT-98386-B (PT)
Inventor: LECHNER ROBERT
IPC: H04B1/58
Filed: 1991-07-19
Abstract: The subscriber line is coupled capacitively (C, K). In the subscriber line interface circuit (SLIC) of the line circuit, a positive feedback path leading from the four-wire transmit output to the four-wire receive input and containing filter elements (F) is formed, by means of which a basic setting of the two-wire impedance is effected which is higher than the impedance of the feed bridge, this basic setting is complemented to form the required exact value with the aid of a programmable filter (Z, B) which connects the four-wire transmit branch to the four-wire receive branch in a chip (SICOFI) connected together with the interface circuit (SLIC1) and also ensures that the two-wire impedance is provided with a complex value.   <IMAGE>
Patent RO-82916-B (RO)
Inventor: MICHAEL JEAN MARIE BLANIE PAUL
IPC: G06K21/04
Filed: 1975-02-12
Abstract: Inventia se refera la un suport de infoematie, tip cartela, la care, în scopul determinarii unor caracteristici comune, sau a unor incompatibilitati a unor ansambluri de date înmagazinate pe caretle, este constituit dintr-o combinatie a cel putin doua cartele, fiecare cartela fiind constituita dintr-un material transparent sau semistransparent si care cuprinde cel aputin un semn înscris la o adresa predeterimanta bidimensionala, cartelele mentionate putînd fi supuse în asa fel încît diferitele semne cu aceeasi adresa sa poata fi deosebita cu usurinta.
Patent RO-81005-B (RO)
Inventor: BENKO ANDOR
IPC: E04B1/343
Filed: 1976-12-25
Abstract: Elementul de închidere spatiala pentru formarea de constructii provizorii cu unul sau mai multe etaje, conform inventiei, prezinta mare usurinta în montare si demontare, în care scop se compune dintr-un cadru de baza, format din niste care cu profil"Z", care, în colturi, este fixat de niste elemente de îmbinare, dintr-un cadru cu care se formeaza acoperisul încaperii, fixat, de asemenea, în colturi de elemente de îmbinare, din niste elemente de îmbinare, din niste elemente suport fixate tot deelemente de îmbinare si care unesc cadrul de baza cu cadrul de acoperis, din niste elemente de perete si din niste elemente de fixare, prin care elementul spatial este fixat de elementele de îmbinare prin orificiile în care patrund dornurile elementelor de fixare.
Patent SE-304463-B (SE)
Inventor: HUFFCUT H
IPC: C04B28/26
Filed: 1963-11-08
Abstract: An aqueous coating composition solidifying by loss of moisture by evaporation contains, by weight of the total solids present, 55 to 68% powdered silica, 25 to 42% potassium silicate, 1 to 4% talc, and 1 to 7% nepheline syenite. The composition may be applied by brushing, spraying or dipping to steel.  It may subsequently be heated to 1800 DEG  F. to fuse it and dissolve oxides on the metal surface.  It may also be applied to paper to maintain the shape thereof after drying or to a combustible former which is burnt out after the coating has hardened.ALSO:An aqueous coating composition solidifying by loss of moisture by evaporation contains, by weight of the total solids present, 55 to 68% powdered silica, 25 to 42% potassium silicate, 1 to 4% talc. and 1 to 7% nepheline syenite. The composition may be applied by brushing, spraying or dipping to steel. It may subsequently be heated to 1800 DEG  F. to fuse it and dissolve oxides on the metal surface.  The coating then becomes glossy.  It may also be applied to paper to maintain the shape thereof after drying or to a combustible former which is burnt out after the coating has hardened.ALSO:An aqueous coating composition solidifying by loss of moisture by evaporation contains, by weight of the total solids present, 55-68% powdered silica, 25-42% potassium silicate, 1-4% talc, and 1-7% nepheline syenite.  The composition may be applied by brushing, spraying or dipping, to steel.  It may subsequently be heated to 1800  DEG F. to fuse it and dissolve oxides on the metal surface.  It may also be applied to paper to maintain the shape thereof after drying or to a combustible former which is burnt out after the coating has hardened.
Patent SE-413762-B (SE)
Title: Method and apparatus for bringing together a plurality of cans on a holder
Inventor: STELZNER H A
IPC: B65B17/02
Filed: 1978-07-21
Abstract: The invention concerns a method and an apparatus for bringing together a plurality of cans 1 provided with flange edge 16 or similar rigid objects on a support or holder 2 in that previously produced holders of elastic, plastic material, provided with a corresponding fastening element, are pressed into the flange edge, whereupon the cans, which are brought up in steps in time-regulated sequence in one or more rows are pressed into the holders, and by means of the pistons pressing against the particular can bottom in sequence after each pressing there are introduced shaping punches 5 adapted to the free spaces remaining between the cans into these spaces. The apparatus according to the invention comprises a transport chain with shaping punches which can be introduced into the free spaces between cans placed in one or more rows and with pressing punches 6 adapted to the bottoms of the cans, wherein the shaping punches 5 at their ends away from the cans 1 rest against a first curved rail 4 and the pressing pistons 6 rest against a second curved rail 7. Elements are also arranged for simultaneously bringing up the holder to be filled, and the first curved rail 4 has a platform 10 raised in the direction toward the cans with relatively gentle rise and gentle fall, while the other curved rail 7 has an elevation 12 situated primarily within the region for the platform on the first curved rail, which rises relatively abruptly in the direction toward the cans 1 for a length basically corresponding to the diameter of a can. <IMAGE>
Patent SE-429925-B (SE)
Title: Exercise-promoting arrangement
Inventor: SMIDAK EMIL FRANKEN
IPC: A63B23/04
Filed: 1979-10-24
Abstract: Exercise-promoting arrangement 2 intended for a person 1, comprising on the one hand a unit (bicycle ergometer) which can be acted on by the exertion of the person and on the other hand a unit 3 generating an air flow towards the face of the person. The air flow 3a is adapted so as to pass through an air-cleaning arrangement 3b, at the same time as the intensity of the air flow is variable, for example increased air flow with increased exertion. Oxygen 14 can be added to the air flow. The loading of the unit, and thus the degree of exertion of the person, can be varied in time according to a programme, the variation of the loading in time being controlled by a timer assigned to a programme adapted for the person in question. The timer consists of a microprocessor. <IMAGE>
Patent SE-433662-B (SE)
Title: Method and arrangement for keeping buildings heated
Inventor: BERNANDER K G
IPC: F24D19/00
Filed: 1980-03-12
Abstract: The present invention relates to a method and an arrangement related to keeping buildings heated by means of inlet air led through flow channels provided in a concrete building part for heat exchange with the mass of concrete prior to being introduced into the building. An objective of the present invention is to improve the utilising of the heat accumulating ability of the concrete mass of building parts by letting the building parts serve as counterflow heat exchangers. The invention consists in that discharge air, the utility of which is exhausted, is carried away from the compartments of the building via channels 19 running in the concrete building part 1 during indirect heat exchange with inlet air flowing in the flow channels 2, 3 to be let into the compartments of the building for keeping temperature and for maintaining fresh air. <IMAGE>
Patent SE-426447-B (SE)
Title: A drill tool carriage
Inventor: JOHANSSON ESKIL
IPC: B23B45/14
Filed: 1981-11-16
Abstract: This invention consists of a drill tool carriage for use when penetrating, for example, concrete walls by means of an electrically powered drilling tool 1. The carriage 2 which travels on the floor is designed to carry the drilling tool 1 at a certain distance above the floor and is equipped with a steering and control rod 9 by means of which the carriage 2 can be manoeuvred on the floor by an operator standing on the floor so that the drill 6 tip is pressed against the wall. Between the steering and manoeuvring rod 9 and the drilling tool's 1 start/stop mechanism 3 there is a unit that functions so that the drilling tool 1 starts when the steering and manoeuvring rod 9 is moved to a certain position. The characterizing feature of the invention is that between said unit and the drill tool's 1 start/stop mechanism 3 there is another movable device 11 in the carriage body, with the purpose of preventing wear and uneven load on the start/stop mechanism 3. <IMAGE>
Patent SE-444165-B (SE)
Title: A grip and conveyor device similar to bagging tongs
Inventor: BACK N G
IPC: B66C1/59
Filed: 1982-03-30
Abstract: A pair of bagging tongs or similar, involves a suspension part (2) to facilitate suspension in a lifting device and two shanks (4, 6) which are connected to the suspension part to make possible a swinging movement by the shanks against each other between an end and start position respectively. The shanks each carry a joint tap (20, 22), at the ends closest to the suspension part, for the outer leaders of two coupled chain links (26, 28) set on a mutual coupling device (24). These chain links pause when they adopt a lock position close to, or almost in line with, the two shanks locked in the end position. A release device (12, 30, 32) is designed to, via the manoeuvring of the chain links out of the locking position, to release the shanks for movement from the end position. According to the invention, one of these shanks (4) is securely fastened to the suspension part (2) and the shanks are guided on a mutual swing arm (12).<IMAGE>
Patent SE-443111-B (SE)
Title: Bench tightener
Inventor: STALNACKE PAUL GUNNAR
IPC: B25B5/10
Filed: 1982-04-16
Abstract: A bench tightener for fitting in a hole in a bench, includes a circular cross section rod (1), whose one end is fixed in a casing (2), which at the end fixed to the pole has a support tray (5) to align with a bench's (3) upper surface and which at its other end has a manually turnable ratchet stop (6) and, nearby on the casing, a permanent magnet (8) to retain the ratchet stop (6) in its stop position against the underside of the bench.A tightening arm (9) radial to the rod (1) is attached to the rod and is releasable and turnable (1), it carries a tightening screw (13) with a tightening plate (16) to press against the work piece positioned on the bench.<IMAGE>
Patent SE-453709-B (SE)
Title: Multi-purpose timber processing machine
Inventor: UTRIAINEN ESKO
IPC: A01G23/08
Filed: 1982-07-22
Abstract: The wood cutting machine has grip units and is supported by a lift arrangement and is able to cut, fell, lop and divide timber into predetermined lengths. It has a pivot mechanism permitting movement between horizontal and vertical positions. The pivot mechanism comprises a hydraulic cylinder articulated to the machine frame, and whose far end is connected to a pivot arm (8). One end of the pivot arm is attached to a lifting unit. The fixture point between the pivot arm and the cutting machine corresp. to the equilibrium state for the machine when the latter's frame parts are in a specific telescopic position.
Patent SE-457589-B (SE)
Title: Voltage regulator for motorcycle headlight power generator
Inventor: BENGTSSON J
IPC: H02J7/14
Filed: 1984-12-04
Abstract: The DC pulses produced by the generator have varying size dependent upon frequency and/or magnetisation, and are fed to a changeover switch in permanent connection with an energy storage unit and a load. A control circuit monitors the voltage occurring over the storage unit, and dependent upon it controls the transmission from the switch of pulses to the unit. The generator is a constantly magnetised type driven at varying speeds, thus providing varying AC voltage, and is coupled to a rectifier. The outputs from the rectifier are connected partly to the changeover switch, and partly to one input of the control circuit. The second input of the control circuit is connected to the switch output, and its output is in controlling contact with the switch. The output of the switch is connected to a capacitor comprising the energy storage unit. The control circuit partly monitors the voltage level over the capacitor and partly the fed half-wave zero passage so that when the voltage level drops below a specific value, the control circuit reacts and closes the switch. Thus a number of DC pulses are transmitted to the capacitor for storage so that full drive voltage is achieved. The control circuit then breaks the switch.
Patent SE-459711-B (SE)
Inventor: WIKSELL H
IPC: A61B18/14
Filed: 1987-03-20
Abstract: The present invention relates to an equipment for use in surgical operations to remove tissue, and comprises an ultrasonic knife (101) having a tip intended to be brought into contact with the tissue, a transducer unit (107) causing said tip portion to oscillate longitudinally and a frequency generator (109) to drive the transducer unit (107), the parts of the ultrasonic knife (101) which are in contact with the patient being galvanically isolated from the other equipment of the knife, as well as means for temporarily supplying thermal energy to the tissue from the tip portion of the ultrasonic knife (101) in order to achieve hemostasis by means of coagulation.
Patent ZA-9110188-B (ZA)
Title: Scissor sharpening apparatus
Inventor: BIGLIANO ROBERT P
IPC: B24B3/36
Filed: 1991-12-30
Abstract: A scissors sharpening apparatus includes a motor driven sharpening member (23) having an abrasive surface. A magnetic guide (33) is arranged to position the scissors blade (27) at a fixed angle relative to the principle plane of the abrasive surface in such a manner that the magnet of the guide (33) has the axis of its poles oriented nominally perpendicular to the flat face of the blade (27) and nominally parallel to the principle plane of the abrasive surface (23). <IMAGE>
Patent CN-1385999-B (CN)
Title: 访问移动终端中电话号码的方法及其移动终端
Inventor: YONG-BOM IM
IPC: H04W88/02
Filed: 2002-04-17
Granted: 2012-06-20
Abstract: 访问移动通信终端中的电话号码的方法，给对应于移动终端用户输入的热键的存储地址的细项分配一系列号码，并通过热键访问细项中的电话号码，包括：通过键输入单元输入键数据的步骤；设定键数据的存储地址并设定细项值的步骤；在相应存储地址的细项中存储键数据的步骤；判断用户通过键输入单元输入的键数据是否是存储地址的步骤；判断在键数据的存储地址中是否包括细项键的步骤；在显示单元上显示细项并呼叫相应的电话号码的步骤，从而通过输入表示细项的键和标识键，利用热键可进行对细项中电话号码的呼叫，并且即使用户未记住细项，通过在显示单元上显示细项，在识别后也可进行呼叫，由此用户可方便地进行呼叫。
Patent CN-85108661-B (CN)
IPC: G21F7/005
Filed: 1985-11-26
Abstract: 本装置用于联结二个盒箱，每个盒箱都有在法兰上的能密闭和打开孔的门，两个门中的一个，支承一个可转动的控制部件，该控制部件有三组凸轮面，铰接到门上的Ｖ形杠杆与槽和锁销同步地共同作用，以使锁销在控制部件转动的作用下在松开位置与锁紧位置之间移动，该槽的形状使得控制门与门之间互相锁紧和门锁紧到法兰上去的操作按一定的顺序进行成为可能，最好是使锁销能向有助于密封的方向倾斜。
Patent FI-110204-B (FI)
Inventor: SEVOLA MAURI OLAVI
IPC: H02K5/173
Filed: 2000-09-12
Granted: 2002-12-13
Abstract: A lubricant discharge arrangement in a bearing housing (14) of an electric motor includes an end shield (1) of the electric motor, on the outer surface of which there is a lubricant discharge opening (2) to be closed by a closing element (3). The closing element includes a frame-like member (4) arranged at the discharge opening and surrounding the entire discharge opening. The member includes an opening (5) which is substantially equal in size to the discharge opening and penetrates the member (4) and forms a channel open at its both ends. The opening (5) is arranged to be closed tightly by a closing element (6) and is connected to a control element (7) for opening and closing the closing element.