baber/WOPTO huggingface dataset:
Patent PT-80399-B (PT)
IPC: C25D5/08
Filed: 1985-05-07
Abstract: A metal screen material comprising a metal screen, preferably a cylindrical screen, obtained by electrolytic deposition of a metal upon a screen skeleton and said screen material having a fineness of 250 to 1000 mesh. The screen opening is preferably defined by curved walls extending from the lower side of the screen opening to the upper side of the screen opening, the upper side of the screen opening having an area being larger than the lower side of the screen opening. The screen material is advantageously obtained by electrolytic deposition of a metal from an electrolytic bath upon a screen skeleton, the bath solution passing, at least during part of the electrolytic depositing time, through the openings in the screen skeleton connected as the cathode either in one direction or in the other reverse direction.
Patent PT-80492-B (PT)
Title: Process for preparing beta-lactam antibiotics useful as medicaments or growth promoters in livestock rearing or as antioxidants
Inventor: ANGERBAUER ROLF
IPC: A23K20/195
Filed: 1985-05-20
Abstract: Novel  beta -lactam antibiotics of the formula   <IMAGE>   in which R1, R2 and R3, which may be identical or different, denote a substituted or unsubstituted alkyl radical or a monocyclic or bicyclic, optionally substituted, carbocyclic or heterocyclic ring, or R1 represents an optionally substituted alkyl radical or a monocyclic or bicyclic, substituted or unsubstituted, carbocyclic or heterocyclic ring, and R2 and R3, together with the N(+) atom, form an optionally substituted monocyclic or polycyclic ring which can be saturated or unsaturated and can contain oxygen, sulphur and nitrogen as other hetero atoms, or R1, R2 and R3, together with the N(+) atom, form a bridged, optionally substituted polycyclic ring which can be saturated or unsaturated and can contain oxygen, sulphur and nitrogen as other hetero atoms, and R4 represents hydrogen or optionally substituted alkyl, aryl or heterocyclyl or hydroxycarbonyl, lower alkoxycarbonyl, halogen, pseudohalogen or a group of the formula <IMAGE>   in which n denotes 0, 1 or 2, and B represents a direct bond, oxygen or a group   <IMAGE>  and A and W, independently of one another, represent hydrogen or optionally substituted alkyl, aryl or heterocyclyl, or together form an optionally substituted carbocyclic or heterocyclic ring.
Patent PT-80907-B (PT)
IPC: G11B23/023
Filed: 1985-08-02
Abstract: Device for storing flat recorded-material supports comprising a case (300) and a drawer in the latter, running longitudinally along guides (326). The case comprises a partition (302) and a plate part (304), preferably made of a low-friction plastic injection moulding, containing the slide guides, which is fitted into the partition.
Patent PT-85476-B (PT)
Inventor: THADDEUS PETER
IPC: C07D261/06
Filed: 1987-08-04
Abstract: Compounds of the following formula have pharmaceutical properties:   <CHEM>  in which X is R<1>(HO)C=C(CN)-, R<1>(CO)-CH(CN)- or <CHEM> R<1> and R<2> are each hydrogen or C1-6 alkyl, R<3>, R<4> and R<5> are each hydrogen, hydroxy, halogen, nitro, cyano, carboxy, C1-4 alkyl, C1-4 alkoxy, C1-4 alkylthio, halo-substituted C1-4 alkyl, halo-substituted C1-4 alkoxy, halo-substituted C1-4 alkylthio, C2-5 alkoxycarbonyl, optionally substituted phenyl, optionally substituted phenoxy, R'R''N- where R' and R'' are each hydrogen or C1-4 alkyl or R'''CONH- where R''' is C1-4 alkyl, R<6>, R<7> and R<8> are each C1-6 alkyl, halo-substituted C1-6 alkyl or optionally substituted phenyl, or R<6> and R<7>, together with the carbon atom to which they are attached, form a cycloalkyl group containing 3 to 7 carbon atoms, or R<6>, R<7> and R<8> together with the carbon atom to which they are attached, form a bicycloalkyl group containing 4 to 9 carbon atoms; and salts thereof.
Patent PT-86666-B (PT)
Inventor: AMSTUTZ RENE
IPC: C07D409/06
Filed: 1988-01-29
Abstract: Pilocarpine derivatives of formula I,    <IMAGE>  I  wherein R1 to R5 are as defined in the description, are useful in the treatment of senile dementia, Alzheimer's disease, confusional conditions in the elderly, myasthenia gravis, schizophrenia, mania or glaucoma.
Patent PT-88944-B (PT)
Inventor: KLAUS MICHAEL
IPC: C07C51/353
Filed: 1988-11-04
Abstract: Compounds of the general formula …<IMAGE>… in which… R<1> denotes hydroxyl, lower alkoxy, amino, mono- or di-lower alkylamino;… R<2> denotes hydrogen, alkyl, alkoxy or halogen;… R<3>, R<4>, R<5>, R<6>, R<1><1> and R<1><2> independently of one another denote hydrogen or lower alkyl;… R<3> and R<5> together denote a methylene or hydroxymethylene group;… R<7>, R<8>, R<9> and R<1><0> denote hydrogen or lower alkyl; or… R<1><1> and R<1><2> together denote an oxo group or spirocyclo-lower alkyl; or R<1><1> denotes hydrogen and R<1><2> denotes hydroxyl or acetoxy; and one of the radicals R<1><3> and R<1><4> denotes hydrogen and the other denotes lower alkyl or trifluoromethyl,… and physiologically tolerable salts of carboxylic acids of the formula I can be used as medicines, in particular for the treatment of neoplasias, acne and psoriasis. The novel compounds can be prepared by synthesis of the C(R<1><3>)=C(R<1><4>) double bond according to Wittig from an appropriate bicyclic and an appropriate monocyclic component and, if appropriate, subsequent modification of functional groups.
Patent PT-89094-B (PT)
Inventor: GLAMKOWSKI EDWARD J
IPC: C07D215/56
Filed: 1988-11-25
Abstract: This invention relates to 1-aryl-3-quinolinecarboxamides and 1-aryl-3-isoquinolinecarboxamides of the formula I <CHEM> wherein WXYZR is the bivalent radical N-CH=C-C=O, N-CH2-CH-C=O, N-CH2-C=C-OH, C=N-CH-C=O, or C=N-C=C-OH; R<1> and R<2> are independently halogen, loweralkyl or loweralkoxy; R<3> is substituted or unsubstituted phenyl, pyridyl, pyrimidyl, pyrazinyl, triazinyl, thiazolyl, thiadiazolyl, isoxazolyl, oxadiazolyl, quinolyl, isoquinolyl, or benzothiazolyl; and m and n are integers independently having values of zero or 1; the optical antipodes and pharmaceutically acceptable acid addition salts thereof, and to a process for their preparation. The 1-aryl-3-quinolinecarboxamides and 1-aryl-3-isoquinolinecarboxamides of the present invention are useful as antiinflammatory and analgetic agents.
Patent PT-91619-B (PT)
IPC: F16F9/04
Filed: 1989-09-01
Abstract: An air spring (1) is formed by an axially spaced end cap (2) and a piston member (3) and has an intervening elastomeric flexible sleeve (8) extending therebetween which forms a fluid pressure chamber (18). An annular clamp ring (32) having a recess (33) on the inner diameter thereof coacts with a corresponding annular projection (21) formed on the end cap (2) to positionally locate the ring (32) on the end cap. A pair of clamping surfaces (19, 20) are located on opposite sides of the projection (21) and are separated therefrom by expansion grooves (23, 24). The annular projection (21) and clamping surfaces (19, 20) form a series of pinch areas with the intervening sleeve (8), which sealingly clamp the sleeve therebetween. The expansion grooves (23, 24) receive portions of the sleeve and change the direction of reinforcing cords (9) within the sleeve. The clamp ring (32) abuts against a radially extending surface (26) of the end cap to reduce axial movement of the ring (32) during operation of the air spring (1). An annular groove (28) which is formed in the end cap (2) traps and conceals the uncompressed end of the sleeve (8) which extends beyond the clamp ring (32) to increase the holding power of the clamp ring.
Patent PT-91843-B (PT)
Inventor: AMBROS PETER
IPC: H01C17/06
Filed: 1989-09-28
Abstract: A resistance paste for producing electrical resistances consists of a polymeric binder with codispersed, electrically conductive particles, solvents and additives. In order to be able to produce resistance layers which are electrically stable and capable of resisting organic substances, such as fuels and oils, in the temperature range between -55 DEG C and +160 DEG C, more than half the solid component of the polymeric binder consists of a mixture of:
 a) fully etherified melamine resin,
 b) polyester resin containing hydroxyl groups
 and
 c) an acidic catalyst.
Patent PT-98792-B (PT)
Inventor: HAUSER JEAN-MICHEL
IPC: C22C38/00
Filed: 1991-08-28
Abstract: According to this process the steel is subjected to a first plastic deformation at a temperature above the limiting temperature (Md) of the formation of martensite by deformation and lower than the recrystallisation temperature, and then to a second deformation at a temperature lower than the said temperature (Md). During the second deformation the steel is deformed in a determined range of temperature of the formation of martensite so that, in the case of an additional rational deformation of 0.1, the increase in the content of martensite formed does not at any time exceed 20%.
Patent SE-316103-B (SE)
Inventor: ROGERS E
IPC: B26B13/28
Filed: 1965-12-06
Abstract: 1,131,227. Handles; shears &c. WILKINSON SWORD Ltd. 23 Nov., 1965 [9 Dec., 1964], No. 50012/64. Headings B4B and B4K. [Also in Division E2] Shears and the like have a pivot assembly comprising an elongate pivot pin 15 secured to a blade 11, said pin 15 extending through and being radially spaced, by bushes 18, 19, from an elongate sleeve 17 secured to the other blade 10. The end of the pin 15 remote from the blades has a boss 22 non-rotatably secured thereto and spaced from the sleeve 17 to receive therebetween a rectangular section helical spring 24, to maintain pressure between said blades. The bearing surfaces provided by the bushes 18, 19 have an axial length which is a multiple of the thickness of the blade to which the sleeve is attached. A pair of handles 12, 13 are respectively releasably attached to cylindrical extensions of the sleeve 17 and the boss 22 by means of a peg 33 resiliently outwardly biased in said extensions, by a rubber bush 24, for engagement with an aperture in one end of the handles 12, 13. The relative position of the handles 12, 13 in the closed position is adjustable by way of a bolt 21 threaded into one extension and the head portion being in abutment with the other extension. Reference has been directed by the Comptroller to Specification 989,289.
Patent SE-380881-B (SE)
Inventor: MORICHETTO M
IPC: F15D1/04
Filed: 1974-02-28
Abstract: 1486993 Valves A H ANDERSSON & CO AB 4 Feb 1975 [28 Feb 1974] 4719/75 Heading F2V In a hot and cold water mixing valve the temperature of the mixed water in the outlet 58 is controlled by valves 56<SP>1</SP>, 56<SP>11</SP> actuated by a thermostat 57 and the rate of flow of the hot and cold water is controlled by valves 42. The latter valves are opened by operating a push button 51 to unseat a pilot valve 50 to allow inlet fluid pressure into chamber 47. Thereafter the inlet fluid pressure acts on the piston 44 against the action of spring 48 to regulate the flow. The valve 42 is closed by pulling the button 51 to the right.
Patent SE-430068-B (SE)
Inventor: HOLZER K
IPC: A61K35/16
Filed: 1978-04-06
Abstract: A process for preparing hydroxyethyl starch suitable as a plasma extender by alkaline hydroxyethylation and neutralization wherein the hydroxyethyl starch is extracted with a solvent such as dimethylformamide to remove the salts formed on neutralization.
Patent SE-415603-B (SE)
Title: Method and device for collecting heat in waste water
Inventor: JONSSON K
IPC: F24H1/00
Filed: 1979-01-26
Abstract: The present invention relates to heat transfer from waste water from an estate to fresh water for the estate. The waste water is directed to a sewage pipe 2 in such a way that it is forced to flow downwards in the pipe along its outer wall. Heat from the waste water is transferred to a flowing heat transfer medium circulated on the outside of the pipe, which in turn delivers heat to the fresh water in a heat exchanger 6. A buffer volume 9 is incorporated in the circulation circuit for the heated heat transfer medium. <IMAGE>
Patent SE-420297-B (SE)
Title: Passenger chair for passenger traffic by bus, railway car, vessel and aeroplane
Inventor: VOGEL I
IPC: B64D11/06
Filed: 1979-10-09
Abstract: A passenger chair for passenger traffic has an underframe 17, a seat portion 1 and a back rest 9. The seat portion and the back rest are constituted, without assistance from any tubular frames, by sandwich plates into which bushings are fitted for a connection link 18 by means of which the seat portion and the back rest are being kept together. A console 16, which is connected to the bushing in the seat portion, fastens this portion to the underframe. On the seat portion and on the back rest, conventional chair cushions 10, 11 may be arranged. <IMAGE>
Patent SE-457642-B (SE)
Inventor: CROTTY D E
IPC: C23C22/12
Filed: 1982-04-15
Abstract: Metal surfaces, particularly zinc and zinc alloy surfaces, are treated with an aqueous acidic solution containing effective amounts of     A) hydrogen ions to provide a pH of about 1.5 to about 2.2,   B) an oxidizing agent, C) at least one of iron, cobalt, nickel, molybdenum, manganese, aluminium, lanthanum, lanthanide mixtures or cerium ions or mixtures thereof, or instead of C) iron and cobalt ions. Other treating solutions also incorporate D) chromium ions substantially all of which are in the trivalent state, and iron ions in combination with an additional metal from C) or cerium ions, or A), B), C) and D) and F), a bath soluble and compatible silicate compound or A), B), C) and D) and G), a mixture of 1-hydroxyethylidene-1,1 diphosphonic acid and citric acid or mixtures of A), B), C) and D) with two or more of E), F) and G). The treating solution may optionally further contain halide ions and a wetting agent. )
Patent SE-453165-B (SE)
Title: Copier cutter for plasma cutting machines
Inventor: SJOBERG KARL GORAN
IPC: B23Q35/00
Filed: 1986-05-16
Abstract: Copying device for plasma cutting machines comprises fixtures for the pattern and the workpiece and a movable carrier for the plasma burner. The pattern is fixed precisely above the workpiece by a locating device which, being part of both fixtures, comprises a frame movable in the y-direction and a tie rod movable in the x-direction. The burner carrier is fitted to an arm and arranged such that it is freely movable in the x- and y-directions but fixed in the z-direction, all in a spatial coordinate system. A guide pin intended to follow the pattern is arranged vertically above the burner nozzle. The dia. is approximately the same as the cutting width of the burner, and it is fitted to the shaft of a motor intended to rotate the pin and give a suitable cutting speed. The guide pin is spring supported in the vertical direction to facilitate entry into holes in the pattern. The finished workpiece is so true to the original pattern that it, without further machining except possible deburring, it can be used as a template for subsequent prodn. A prototype pattern can be made from e.g. cardboard whereupon the copy first produced can be used as a template. (Provisional Basic previously advised in week 8802)
Patent SE-457679-B (SE)
Title: Electrical contact clamp stirrup part
Inventor: OLSSON G J I
IPC: H01R4/2425
Filed: 1986-08-21
Abstract: The base part (10) of the clamp has a recess (15) for a conductor (12), and the stirrup part (11) has at least one metal part incorporating a contact slot (21) which works in conjunction with the conductor, and is limited by two arms (22,23). The base and stirrup parts are made from one piece of metal, and sepd. by a weakened part forming a pivot joint. The stirrup part free ends are pointed with cutting edge parts (22a,23a). The arms forming the base and stirrup parts are bent at 90 deg. from a common plate strip (16), and it is possible for the stirrup part to have two contact slots (21) to work with the conductor (12) in two points. At the opposite ends to the pointed formations on the arms of the stirrup part are ear lobe-type formations (26) with holes (25) which work in conjunction with flaps (27) bent out of the base part arms. The base part has one or more contact pins (28) by which the contact clamp is connectable to a circuit. (Provisional basic advised week 8815)
Patent SE-458258-B (SE)
Inventor: MOELLSTAM ANDERS
IPC: A61M16/08
Filed: 1988-03-09
Abstract: The oxygen mask has an evacuation hose (6) connected to the coupling (4) on the mask. An oxygen hose (7) runs from an open end in communication with the oxygen masks interior to an oxygen gas supply. - A suction hose (8) evacuates exhaled air, and has one end in open communication with the interior of the evacuation hose at a distance from the coupler The other end of the suction hose is connected to an evacuation system. The oxygen hose can pass through the evacuation hose to the coupler.
Patent SE-464836-B (SE)
Title: Method and arrangement for recording the condition of a suspension in motion
Inventor: FLADDA GERDT HEINRICH
IPC: G01N21/85
Filed: 1989-07-10
Abstract: The invention concerns a method and arrangement for recording the condition of a suspension in motion, which suspension can contain fractions with particles of very different sizes. The suspension is illuminated by a beam of light. Light received from the suspension is detected in order to produce an electrical signal corresponding to the detected light intensity. The illumination of the suspension is carried out with a narrow beam of light in relation to the space between large particles. Light received from the suspension is detected within a narrow angular area. An extreme value Vp of the electrical signal is indicated within a previously determined interval of time. Within each interval of time the extreme value forms the reference value for calculating pre-selected characteristics of the suspension. <IMAGE> Key: 1 = Light source 2 = Detector 15 = Filter AC 4 = Filter DC 5 = Peak detector 6 = Timing device 13 = Holding circuit 7 = Holding circuit 17 = Holding circuit 11 = Input 8 = Control and calculation unit 9 = Indication unit 1 10 = Indication unit 2 14 = Alarm
Patent SE-470118-B (SE)
Inventor: MEYER EDUARD TH
IPC: H01H1/029
Filed: 1992-04-16
Abstract: An overload protector includes at least one body (10) made of an electrically conductive elastomeric material, and two electrodes. The defining surface (10') of the elastomeric body is intended to lie against and be deformed against a surface on at least one other body (11, 12). A pressure device (14) is provided for exerting pressure onto the body (10). The pressure device is preferably resilient. In this way, the overload protector will pass from a low resistive state to a high resistive state very rapidly when overcurrents occur, whereafter the overload protector will return to its initial resistance and can be reused.
Patent CN-1014007-B (CN)
Inventor: BAIXIN LIU
IPC: G11B5/85
Filed: 1987-06-25
Abstract: 本发明是一项用离子注入并配合真空退火而组成的新方法，它可以用于改善溅射方法制备的Co-Cr合金薄膜的磁学性能，使之达到作为高密度垂直磁记录介质的技术指标。本方法具有良好的重复性。
Patent CN-1016073-B (CN)
Title: 磁乳及在密封和润滑装置上的应用
Inventor: YOUYU ZHENG
IPC: C09K3/10
Filed: 1989-08-08
Abstract: 本发明公开了一种磁乳及其在机械领域中的密封和润滑装置上的应用、性能优良的密封材料要求既能有效的隔离，又能在使用过程中不磨损，不老化，不油蚀，从而确保汽、水、油不跑、冒、滴漏。性能优良的润滑材料，要求除能有效的润滑外，还应能牢固的附着在传动体上永不流失，从而简化装置，勿须维护管理。本发明所提供的磁乳正是这种理想的材料，其所设定的密封和润滑装置均可分别满足有关要求。
Patent FI-109420-B (FI)
Inventor: VEHMAS JUKKA
IPC: C03B23/025
Filed: 1999-11-01
Granted: 2002-07-31
Abstract: A method of bending glass, in which glass (5) is heated in a bending furnace (1). Before the bending, the glass (5) is transferred from the heating point or zone onto a mould (7) located thereafter. While the glass (5) is being transferred onto the mould (7), the mould (7) moves in such a way that the horizontal velocity of at least the front edge of the mould (7) is substantially as high as the horizontal velocity of the glass (5).
Patent FI-115001-B (FI)
Inventor: LINDBERG HARRI
IPC: B65B25/14
Filed: 2003-07-11
Granted: 2005-02-15
Abstract: A method and apparatus for determining the position, relative to the grab ( 1, 2 ) transporting them, of the end heads used in packing paper, cellulose, and board rolls, when the end head is attached to the grab ( 1, 2 ). When measuring, a detector ( 7 ) is transported along such a circular curve, which is assumed to be intersected by the circular curve defined by the edge of the end head. the angle position of the detector ( 7 ) on the circular curve of its path is measured and the intersection points (x 1 , z 1 ; x 2 , z 2 ) of the curve travelled by the detector ( 7 ) and the edge of the head are detected. The position of the centre point (x 0 , z 0 ) of the end head is calculated on the basis of (a) the radius of the circle travelled by the detector and the position of the centre point (xm, zm) of the circle, (b) the position (xt, zt) of the grab's tool point, (c) the assumed radius of the end head, and (d) the positions (x 1 , z 1 ; x 2 , z 2 ), of the detected intersection points. Finally, the position of the centre point (x 0 , z 0 ) of the end head is calculated in the set of coordinates of the grab.
Patent FI-121122-B (FI)
Inventor: KESTI EERO
IPC: B05C11/10
Filed: 2006-01-26
Granted: 2010-07-15
Abstract: The invention relates to a method for processing and supplying coating colour used for coating a fibrous web to a coating device (5). In the method, the coating colour from coating colour production is delivered to a storage tank (1), from where it is taken to the degassing stage (2), and from there further to a supply tank (4) arranged in conjunction with the coating device (5).
Patent FI-130147-B (FI)
Title: Internal combustion engine
Inventor: DEISENHOFER ULRICH
IPC: F01P1/08
Filed: 2017-08-16
Granted: 2023-03-14
Abstract: An internal combustion engine (20) with a cylinder head (21); with at least one cylinder; wherein in the cylinder head (21) for each cylinder at least one gas exchange valve for charge air on the inlet side each and at least one gas exchange valve (22) for exhaust gas on the exhaust side each is received; wherein each gas exchange valve comprises a valve stem (23) mounted in a valve guide (24), which valve stem (23) carries a valve body (25), and a valve seat ring (26) interacting with the valve body (25); wherein the cylinder head (21) for each cylinder comprises an inlet port (37) for charge air interacting with the respective gas exchange valve on the inlet side and an exhaust port (30) for exhaust gas interacting with the respective gas exchange valve (22) on the exhaust side; and wherein the exhaust port (30) interacting with the respective gas exchange valve (22) on the exhaust side is air-flushed.
Patent HK-1044824-B (HK)
Title: Lift-off process for paterning fine metal lines
Inventor: RANDY D REDD
IPC: H01L21/027
Filed: 2002-08-29
Abstract: The present invention relates to a process for providing a pattern on a substrate for use in a metal lift-off process, the process comprising: 1) coating a substrate with a liquid positive photoresist; 2) soft baking the coated substrate; 3) contacting the substrate with an aqueous alkaline developer containing from about 0.005 volume percent to about 0.05 volume percent of an alkylene glycol alkyl ether; 4) placing a patterned mask over the substrate; 5) exposing the substrate through the mask; 6) post exposure baking the substrate; 7) optionally, flood exposing the substrate; and 8) developing the substrate with an aqueous alkaline developer. The invention also relates to a novel developer solution of an ammonium hydroxide containing from about 0.005 volume percent to about 0.5 volume percent of an alkylene glycol alkyl ether and to a process for producing such a novel developer solution.
Patent IL-199914-B (IL)
Title: Use of protein kinase n beta for the manufacture of a diagnostic agent
IPC: A61P35/00
Filed: 2009-07-16
Abstract: The present invention is related to use of protein kinase N beta or a fragment or derivative thereof as a downstream target of the PI 3-kinase pathway, preferably as a downstream drug target of the PI 3-kinase pathway.