baber/WOPTO huggingface dataset:
Patent MX-166641-B (MX)
Title: Procedimiento para la floculacion de un caldo acuoso de enzimas
Inventor: CIBULSKAS ALGRID S
IPC: B01D21/01
Filed: 1990-12-28
Abstract: La presente invención se refiere a un proceso para la floculación de un caldo de enzima acuoso, caracterizado porque comprende agregar al caldo un floculante que comprende una mezcla de 1) un polímero de acrilamida de Mannich y 2) un polímero de haluro de dimetildialilamonio.
Patent MX-210794-B (MX)
Title: Oxygen-scavenging composition.
Inventor: VENKATESHWARAN LAKSHMI N
IPC: A23L1/00
Filed: 1996-05-10
Abstract: Oxygen-scavenging compositions comprising an oxidizable metal component, an electrolyte component and a solid, non-electrolytic, acidifying component and, optionally, a water-absorbant binder and/or a polymeric resin exhibit good oxygen-scavenging performance with improved oxidation efficiency relative to compositions containing oxidizable metal component and either an electrolyte or acidifying component but not both. The compositions can be used as an oxygen absorbent in packets or in combination with thermoplastic resins melt-fabricated into a wide variety of oxygen-scavenging packaging articles.
Patent PT-73007-B (PT)
IPC: B01J19/24
Filed: 1981-05-08
Abstract: A precipitation process for the preparation of blood plasma constituents is disclosed, wherein the plasma to be fractionated and the precipitant are circulated in a closed system.
Patent PT-73764-B (PT)
Title: Process for preparing novel acyl derivatives
Inventor: REINER ROLAND
IPC: C07D501/36
Filed: 1981-10-02
Abstract: There is presented compounds of the formula    <IMAGE>  I  wherein X represents the 1,2,5,6-tetrahydro-2-methyl-5,6-dioxo-as-triazin-3-yl group or its corresponding tautomeric form, the 2,5-dihydro-6-hydroxy-2-methyl-5-oxo-as-triazin-3-yl group, and the readily hydrolyzable esters, readily hydrolyzable ethers and salts of the compounds and hydrates of the compounds of formula I or of their esters, ethers and salts. Also provided is a method of their manufacture and intermediates therefor as well as corresponding pharmaceutical preparations.
Patent PT-78142-B (PT)
IPC: C12N1/00
Filed: 1984-02-22
Abstract: A flake-powder preparation of a polygalactan having randomly interlaced chains of alternating D and L forms and bonded to fine grain aluminum oxide, silicon oxide and titanium oxide disposed throughout the powder and chemically bonded to the chains to form chemical complexes therewith, is used as a substitute for agar-agar as a culture medium. The powder is soluble in water upon heating to a temperature of 80 DEG  C. and forms a reversible gel upon cooling.
Patent PT-80340-B (PT)
Inventor: DUMICAN BARRY LEE
IPC: A61F2/00
Filed: 1985-04-23
Abstract: A mesh or fabric, having zero or variable stretch, is made from absorbable or partially absorbable fibers. The mesh or fabric can be knitted. The fabric is useful in surgical repair.
Patent PT-80903-B (PT)
IPC: C07D243/06
Filed: 1985-08-01
Abstract: Novel  alpha -aryl-4-(4,5-dihydro-3,5-dioxo-1,2,4-triazin-2(3H)-yl)-benzeneacetontr iles which are effective in destruting and/or preventing the growth of Protozoa; pharmaceutical compositions comprising such compounds as active ingredients and processes of preparing such compounds and pharmaceutical compositions.
Patent PT-82085-B (PT)
IPC: H02H3/093
Filed: 1986-02-25
Abstract: Solid-state trip unit having a unit (29, 50, 48) for digital processing of signals emitted by current sensors (16). The digital processing system provides the long delay, short delay and instantaneous tripping functions and delivers a tripping order to the relay (14). An analog processing unit (70) is connected parallel with the digital processing unit to transmit an instantaneous tripping order to the relay (14). When the digital processing unit operates, the analog unit pick-up level is higher than the digital instantaneous tripping pick-up and this pick-up is reduced to a lower or equal value, if the digital unit is inactive.
Patent PT-86166-B (PT)
Inventor: JAEGGI KNUT A
IPC: C07F9/547
Filed: 1987-11-19
Abstract: Heteroarylaminomethanediphosphonic acids of the formula <IMAGE> in which R1 represents an optionally benzo- or cyclohexeno-fused 5-membered heteroaryl radical having 2 to 4 N atoms or 1 or 2 N atoms and 1 O or S atom as hetero atom(s) and which is unsubstituted or substituted by lower alkyl, phenyl which is unsubstituted or substituted by lower alkyl, lower alkoxy and/or halogen, lower alkoxy, hydroxyl, di-lower alkylamino, lower alkylthio and/or halogen and R2 denotes hydrogen or lower alkyl, and their salts have an action regulating the metabolism of calcium and can be used as pharmaceutical active compounds for the treatment of diseases which can be traced back to disorders thereof. They are prepared, for example, by converting the group(s) X into free phosphono in a compound of the formula <IMAGE> in which X1 denotes a functionally modified phosphono group X and X2 denotes phosphono or likewise a functionally modified phosphono group X.
Patent PT-86609-B (PT)
Inventor: KRAMER WOLFGANG
IPC: A01N43/36
Filed: 1988-01-22
Abstract: 1-Aminomethyl-3-aryl-4-cyanopyrroles of the formula (I) …<IMAGE>… in which… Ar represents optionally substituted phenyl,… R<1> represents optionally substituted alkyl, alkenyl, alkynyl or cycloalkyl or in each case optionally substituted aralkyl or aryl and… R<2> represents in each case optionally substituted heterocyclylalkyl, heterocyclylalkenyl, heterocyclylalkynyl or heterocyclyl, dialkylaminoalkyl or in each case optionally substituted cycloalkylalkyl or phenethyl, and their use for combating pests. …<??>The novel 1-aminomethyl-3-aryl-4-cyanopyrroles of the formula (I) can be prepared by analogous processes, for example by reacting suitable 3-aryl-4-cyanopyrroles with formaldehyde and suitable amines.
Patent PT-90649-B (PT)
Inventor: PIETRO CURTI
IPC: G05D23/19
Filed: 1989-05-24
Abstract: This power adjustment device for electric power systems, in particular for electric power systems with electric ovens, has the aim of optimizing the electric absorption of the system by reorganizing the power requests of the various users comprised in the system. The device comprises elements (13) for detecting the power requests of a plurality of users (2, 3), a control and management unit (10) adapted to check if the available power is sufficient to feed the requesting users and to enable and disable selectively some of the users operating at that moment according to the available power and according to criteria of priority or of elapsed operating time.
Patent PT-91915-B (PT)
Inventor: WATTS HUGO PAUL
IPC: D04H1/54
Filed: 1989-10-04
Abstract: A cloth-like nonwoven material useful for wiping and having strength, toughness, abrasion resistance and resistance to certain solvents and/or chemicals is made from mixtures of wood pulp and staple fibers randomly distributed and hydraulically entangled with each other to form a coherent entangled fibrous structure having a thickness index of at least about 0.008 and a ratio of machine direction strength to cross machine direction strength of at least about 1.5.
Patent PT-98499-B (PT)
Inventor: LARDY CLAUDE
IPC: C07D233/54
Filed: 1991-07-30
Abstract: New substituted sulphonamides, their salts, complexes, esters and amides which are physiologically acceptable, denoted by the formula <IMAGE>  in which:   R1 is an aryl radical or a heterocyclic ring, optionally (poly)substituted; R2 and R3 are different; one of the two denotes W, the other is hydrogen, halogen, trifluoromethyl, alkyl, cycloalkyl, alkoxy, alkylthio, alkylsulphinyl, alkylsulphonyl, acyl, thioacyl, hydroxyl, optionally (poly)substituted amine, nitro, nitrile, azide or aryl; W is a -Z-Ar-(CH2)q-A group in which A is CO2H or a group capable of being hydrolysed to CO2H, SO3H, PO3H, a heterocyclic ring, an acyl radical, an oxoalkylcarboxylic radical or a primary alcohol; q is 0,1,2,3 or 4; Ar is an aryl radical or an aromatic heterocyclic ring, optionally substituted by a radical R7; Z is oxygen, CH2 or a bond; R4-7 take simultaneously or independently the values of R2-3, except W; Y is a -(CH2)s-B-(CH2)t- group; s and t are 0,1 or 2; B is an oxygen atom, oxidised or unoxidised sulphur, optionally substituted nitrogen, a (thio)carbonyl functional group, a heterocyclic ring, an alkylene radical, an optionally substituted alkyl radical or a bond;   n is 0 or 1.   Application of these thromboxane A2 receptor antagonist compounds with a long period of activity as antithrombotic and antiasthmatic medications.
Patent RO-86703-B (RO)
Inventor: WOLFARTER ALOIS
IPC: B01D33/04
Filed: 1973-07-07
Abstract: Trenul de cilindri pentru deshidratarea materialelor sub forma de banda sau altele similare, în care banda de material trebuie deshidratata este condusa între benzi sita fara fine, depalabile în acelasi sens, care nconjoara perechi de valturi asezateorizontal, sau valturi de jos si de sus decalate, caracterizat prin aceea ca, în scopul realizarii unei capacitati sporite, valturile superioare si inferioare (2 si 1) succesive, considerate în directia de avans a benzii sita (7 si 8) prezinta diametre progresiv mai mici, iar ecartamentele între axele valturilor superioare si inferioare corespunzatoare, se micsoreaza în proiectie verticala când sunt considerate în aceeasi directie.
Patent SE-319318-B (SE)
Inventor: STEINBACH G
IPC: G01F23/02
Filed: 1966-10-26
Abstract: 1,155,877. Sampling liquids. G. STEINBACH. 25 Oct., 1966 [29 Oct., 1965], No. 47907/66. Heading B8N. A device for sampling liquids, such as oil, comprises an outer tube 3 and an inner tube 6 adapted to co-operate with a sealing ring 20 located on an end portion 19 of the outer tube. The inner tube is loosely guided in rings 7 secured to the outer tube and connected to an extension tube 4 via a screwed connection 12, 18; the outer tube is also connected to an extension tube 1 by a similar screwed connection. In operation, the inner tube is lifted by means of a handle 11 so as to move the lower end of the inner tube out of contact with the sealing ring 20. Both tubes are then inserted into a tank of liquid so that the latter rises into both tubes. The inner tube is then pushed downwardly to seal the outer tube so that when the device is withdrawn from the tank a measure of liquid is trapped between the inner and outer tubes. In order to increase the length of the device futher extension tubes may be connected together. In a modification, a single inner tube (6<SP>1</SP>, Fig. 7) is normally pressed into sealing engagement with a sealing ring in an outer tube (3<SP>1</SP>) by a spring (22), the inner tube being actuated by a Bowden cable. The outer tube may be connected to a flexible tube (24).
Patent SE-431817-B (SE)
Inventor: RICHARDS L R
IPC: A22C7/00
Filed: 1977-09-22
Abstract: MOLD COVER FOR FOOD PATTY MOLDING MACHINE A mold cover covering one side of a movable mold plate slidably mounted between the mold cover and a base and connecting the mold to a food pump, comprising a thick, rigid cover plate mounted on the pump, a thinner fill plate removably mounted on the cover plate in tight surface-mating engagement with the cover plate and in sliding surface-mating engagement with the mold plate, the fill plate and the cover plate having aligned apertures affording a continuous fill passage from the pump to the mold plate, and a relief channel in one of the mating surfaces of the cover plate and the fill plate, the relief channel encompassing the fill passage but not being connected thereto, for receiving excess food product forced between the cover plate and the fill plate to thereby prevent such excess food product from deflecting the fill plate to bind against the mold plate.
Patent SE-428102-B (SE)
Inventor: ARLEDTER HANNS F
IPC: B27K3/18
Filed: 1978-03-08
Abstract: A thermal polymerization of monomeric materials in a porous workpiece such as wood is carried out using a temperature-controlling or heat-carrying agent. The controlled heat supply for developing the threshold temperature for an exothermic reaction or for supplying the heat for an endothermic chemical reaction and for removal of excess heat in exothermic reactions is effected by water whose addition in small quantities is not detrimental to the workpiece or the reactions.
Patent SE-430875-B (SE)
Title: Damping member for damping pivoting movements of a handling device
Inventor: HULTDIN O
IPC: B60P1/54
Filed: 1980-06-18
Abstract: A damping member for damping the pivoting movements of a handling device about a pivoting centre, the handling device being suspended pivotably on a manoeuvring arm. The damping member comprises, according to the invention, a stand 4, which is mounted pivotably on the handling device by means of a horizontal journal 3, forming a pivoting centre 3a for the handling device for pivoting in a vertical plane, and at least one and preferably two shock absorbers 12, 13, each of which are secured with one end to the stand 4 above and at a distance from said pivoting centre 3a and connected at the other end directly or indirectly to the handling device, laterally and at a distance from said pivoting centre or a vertical plane through this, by means of a journal 24, 25 which is parallel to said pivoting centre, the shock absorbers 12, 13 thereby being capable of damping the pivoting movements of the handling device about said pivoting centre 3a. <IMAGE>
Patent SE-452550-B (SE)
Inventor: DAVID S T
IPC: A61K9/22
Filed: 1981-05-05
Abstract: Non-disintegrating tablets containing at least 95% by weight theophylline having a pair of opposing substantially planar surfaces and a very thin cross-section (i.e. 2.03-3.05 mm) have a high bioavailability on ingestion and a relatively steady release rate permitting a 12 hr. dosing interval for maintenance of non-toxic therapeutic blood theophylline concentrations. Excipients or tableting aids are not required, but trace amounts of a tableting lubricant are preferably included to facilitate continuous large scale production.
Patent SE-451462-B (SE)
Title: Vacuum tank for molten steel degassing
Inventor: GEIJER M
IPC: F27D3/14
Filed: 1983-03-16
Abstract: Vacuum degassing is effected in a vacuum tank with a small ladle above it. In its bottom this has a hole in the lining which lines up with an opening in the lid of vacuum tank. The hole contains a melt-soluble plug. There is a plug in the hole (4) in the ladle (3) lining. This hole is positioned above the opening (2) in the tank (1). There is a vacuum in the tank (1). The plug (8) burns or dissolves and the melt enters the tank releasing contaminants e.g. O2, H2, CO, N2 etc.. (Provisional Basic previously advised in Week 8445)
Patent SE-451562-B (SE)
Title: Coloured strip cassette for car park tickets
Inventor: FARKAS B
IPC: B41J32/00
Filed: 1985-02-25
Abstract: A cassette body (13) is provided to which is connected a counterpiece (15). A coloured strip (41) extends via guide rollers (43,44) from a rotatable spool (31) on the body, over the counterpiece, to a second spool (32) likewise rotatable on the body. Guide components (45) on the counterpiece hold the strip at a distance above the counterpiece, ensuring the passage of the object to be printed between the surface and the strip. Other components (25) maintain the cassette in a specific position relative to the printing unit and the feed path for the object to be printed, so that the counterpiece surface constitutes a part of the feed path. Two drive motors are controlled so that when one is driving to feed the strip in the one direction between the spools, the other has a braking function, and vice versa. (Provisional basic advised week 8642)
Patent SE-458880-B (SE)
Title: Support device for heavy electric machines
Inventor: KANDEMAN A
IPC: B01F7/16
Filed: 1985-10-22
Abstract: The electrical machine has its working implement projecting downwards into vessel contg. the foodstuff. This food mixer is supported by a universally adjustable stand. This comprises two hinged arms and a vertical rod supported by a sleeve which has a series of holes for a locking pin. There enable the rod to be fixed in a range of vertical positions. In addition there is a horizontal sleeve which supports a rod which can be moved backwards and forwards and turned.
Patent SE-462336-B (SE)
Title: Drivable platform for scaffolding
Inventor: MALMQVIST F
IPC: E04G1/20
Filed: 1986-04-07
Abstract: The present invention concerns a drivable platform for scaffolding which is intended to be used for carrying either personnel or materials. The platform can be used with free-standing, stayed or suspended masts which are equipped with rack gearing or similar. To suit different situations, it would be desirable to be able to lengthen or shorten the platform without having to make adjustments to the drive arrangement and bring about synchronous, or almost synchronous, operation of the drive motors, regardless of how the load is placed on the platform. This requirement has been satisfied by constructing the platform 9 of a number of  fixed sections 2 which can be coupled together, these sections being coupled at each end with flexible sections 3; 3'. The flexible sections 3; 3' are in turn flexibly fixed to frame supports 4; 4'. Electrical power supplies 5; 5' are mounted on the flexible sections 3; 3'. The drive motors are installed in the frames 4; 4' and are electrically operated by the electrical sensors via electrical conductors. <IMAGE>
Patent SE-457828-B (SE)
Title: Tilt indicator for mobile home
Inventor: SVENSSON LEIF
IPC: G01C9/12
Filed: 1988-01-20
Abstract: There is a central hole (11) through the support plate (9) through which a plummet rod (7) extends, and on the top side of the plate is a recess (12) for a contact plate (13). The plummet rod (7) is threaded on its upper part, and has a lower lock nut (14) screwed on to it. The nut is located beneath the support plate (9), in company with which it defines the upper position of the plummet. On the lock nut (14) is a locating surface for a tube (15) which with specific clearance extends through the central hole (11), and has a flange (16) on its top end. A spiral spring (17) with upwardly reducing dia. is fitted between the flange (16) and the support plate (9). An upper lock nut (18) is screwed on to the plummet rod upper threaded part to fix the tube (15) between it and the lower lock nut (14), and also to determine the axial tension of the spring. The spring tension supports the plummet (3) with its rod, and determines the lowest position of the plummet. The contact plate (13) guides the lower part of the spiral spring, and via a cable soldered to it transmits current to the plummet.
Patent SE-470229-B (SE)
Inventor: SERGENIUS JAN GUNNAR
IPC: B21D13/02
Filed: 1991-09-20
Abstract: PCT No. PCT/SE92/00640 Sec. 371 Date Mar. 14, 1994 Sec. 102(e) Date Mar. 14, 1994 PCT Filed Sep. 18, 1992 PCT Pub. No. WO93/05901 PCT Pub. Date Apr. 1, 1993.The invention relates to a material in the form of a strip having a stiffening corrugation thereon. The corrugation consists of ridges and valleys therebetween which form arcs over the breadth of the corrugation zone. The corrugations form a wave pattern propagating in the longitudinal direction of the strip. The waves have no straight sections, and the relationship between the thickness of the strip T and the corrugation depth A is 0.5T<A<2T. In addition, the height of the arcs is at least as large as the wave length of the waves propagating in the Y-direction and alternating in the Z-direction.
Patent ZA-9510110-B (ZA)
Title: Method and machine for altering the striking stroke of a percussive machine moved by a pressurized incompressible fluid
Inventor: COMARMOND JEAN SYLVAIN
IPC: B25D9/26
Filed: 1995-11-28
Abstract: The regulator consists of a piston (1) which moves inside a cylinder between upper (8) and lower (9) chambers which are fed in sequence with a high-pressure fluid by a distributor (4) linked to a control member allowing the piston stroke to be varied. The regulator incorporates a slide valve (13) with a return spring (9), located inside a cylinder with one of its faces capable of being subjected to a fluid pressure. The regulator is able, during the piston rebound phase following an impact, to establish the presence of an instantaneous flow of fluid from the upper chamber (8) to the feed circuit (5) at a pressure determined from the pressure differential between the two circuits. In the event of a flow being detected, fluid is fed under pressure to the slide valve so that the stroke of the piston is increased.
Patent AT-412528-B (AT)
Title: Topical use of ground tartar emetic as aid to sexual intercourse, causes narrowing of the vagina
Inventor: OBUZ YELDA
IPC: A61K33/24
Filed: 2003-10-22
Granted: 2005-04-25
Abstract: Use of ground tartar emetic (I) as an aid to sexual intercourse, for narrowing the vagina.
Patent AT-414131-B (AT)
Title: Latex-free tufted carpet with high loop tearing resistance, has thermoplastic fiber-based secondary backing and intermediate non-woven layers and is obtained by water-jet needling
Inventor: HAMMERSCHMIDT JOHANN
IPC: D05C17/02
Filed: 2000-10-18
Granted: 2006-09-15
Abstract: A latex-free tufted carpet (A) has a textile secondary backing (I) is bonded to the carpet via an intermediate non-woven (II) consisting of (a) first thermoplastic or non-thermoplastic fibers and (b) second thermoplastic fibers (having lower m.pt. than (a) if (a) are thermoplastic). (I) consists of (a) first thermoplastic or non-thermoplastic fibers and (b) second thermoplastic fibers (having lower m.pt. than (a) if (a) are thermoplastic), the amount of (b) present in (I) being 0-20% based on (a). An independent claim is included for the production of the latex-free tufted carpet (A), by bonding the secondary backing (I) to the carpet via the intermediate non-woven (II) by water-jet needling followed by thermal post-treatment.
Patent CN-1659898-B (CN)
Inventor: DEAN AU
IPC: H04W4/00
Filed: 2003-04-03
Granted: 2010-05-12
Abstract: 在无线局域网(WLAN)中，使用位于邻近于站点(Station)的检测器(Detector)来接收在站点(Station)和接入点(AP)之间交换的传输。所接收的传输被分析以便确定站点(Station)的状态。其中站点(Station)的状态指示站点(Station)是否被验证和/或与无线局域网中的接入点(AP)相连。
Patent CN-1004103-B (CN)
Inventor: COPPOLA PETER
IPC: G01F23/24
Filed: 1985-05-13
Abstract: 一种用于分灌饮料机器的检测糖浆用尽状态的检测器装置，饮料是由浓缩糖浆及水组成。检测器包括一个有通道及横向孔洞的壳体用以安设支撑探针的部件，探针部分地伸入通道内。探针最好是垂直安放同时利用重力原理操作，所以当糖浆用尽时便形成一个缝隙使糖浆基本上从探针消散，导致高电阻指示而被检测到。
Patent CN-1004947-B (CN)
Inventor: SUGITA TAKEHIRO
IPC: G11B20/02
Filed: 1986-01-09
Abstract: 本发明涉及到一种学习用卡片放声机，该放声机再生学习卡片上记录的模拟信号，用Ａ／Ｄ变换器变为数字信号并记忆在固体存储器内，重复读出固体存储器内记忆的数字信号，作Ｄ／Ａ变换并重复再生模拟信号，无需进行繁杂的操作，可反复再生，提高学习效果。
Patent CN-1006448-B (CN)
Inventor: NINGCHENG HU
IPC: B23C5/20
Filed: 1986-04-12
Abstract: 本发明提供了一种刃磨方便、刀刃角度变化较多的可重磨三刃金属切削刀。该切削刀的特点是刀片横截面为一凹字形，刃磨时只须磨削三条刃的后面而无须磨制断屑槽，且三条刀刃可按要求磨制需要的前角。本发明提供的是切断刀和螺纹车刀。这类刀具不仅刃磨方便、减少刃磨工作量，还可改进操作改善切削，提高工作效率，还可提高刀具使用率。
Patent CN-1012308-B (CN)
Title: 一种耐蚀电接点及其制造工艺
Inventor: LISHI WEN
IPC: C23C4/11
Filed: 1987-09-22
Abstract: 一种耐蚀电接点及其制造方法，本发明系属于锅炉水位监测仪表领域，它的主要特征是采取等离子喷涂工艺在电接点中的绝缘子氧化铝管(1)上及其与封座的封接口(2)上制备了一层牢固的氧化锆涂层(3)，由于氧化锆具有良好的耐高温腐蚀性能和足够的电绝缘性能，再加上基体——氧化铝管的强度足以满足电接点工作状态的要求，因此，制取的电接点其寿命可达20个月以上。
Patent FI-123034-B (FI)
Inventor: JORKAMA-LOPEZ TOMAS
IPC: E04F11/18
Filed: 2010-11-12
Granted: 2012-10-15
Abstract: For attaching a scaffold stand (101) to the deck (130) of a bridge, which scaffold stand is arranged to be supported from at least two support points above the deck of the bridge, of which support points above the deck at least one support point (120) is arranged to receive compressive force and at least one support point is arranged to receive pulling force. The attachment member is characterized in that it (102) is fitted to be detachably attached to the deck (130) of the bridge with at least two attachment means (103), and comprises at least one attachment means (104) for attaching the attachment member (102) to the support point of the scaffold stand receiving pulling force. An arrangement and a method utilizing the attachment member are also presented.