baber/WOPTO huggingface dataset:
Patent MX-173843-B (MX)
Title: Derivados de fosfato de los glucosidos de 4-desmetilepipodofilotoxina y composicion farmaceutica que los contiene
Inventor: SAULNIER MARK G
IPC: A61K31/66
Filed: 1992-06-12
Abstract: La presente invención se refiere a un compuesto que tiene la fórmula: caracterizada porque R6 es H y R1 se selecciona entre el grupo que consiste de alquilo (C1-10); alquenilo (C2-10); cicloalquilo (C5-6); 2- furilo; 2-tienilo; arilo (C6-10); aralquilo (C7-14); y aralquenilo (C8-14), en donde cada uno de los anillos aromáticos puede ser no sustituído o estar sustituido por uno o más grupos que se seleccionan entre halo, alquilo (C1-5), alcoxi (C-1-5), hidroxi, nitro y amino; o R1 y R6 son, cada uno, alquilo (C1-5); o R1 y R6 y el carbono al cual están unidos, en conjunto, forman un grupo cicloalquilo (C5-6); X es oxígeno o azufre, R7 y R8, independientemente, se seleccionan entre el grupo consiste de H, alquilo (C1-5), alquilo (C1-5), alquilo, alquilo (C1-5) halo-sustituido, alquilo (C1-5) ciano-sustituido, cicloalquilo (C3-4), arilo (C6-10), aralquilo (C7-14), en donde la porción de anillo de dichos grupos arilo y aralquilo no está sustituída o está sustituída con un grupo que se selecciona entre el grupo que consiste de alquilo, halo y nitro; o una sal farmaceuticamente aceptable del mismo.
Patent MX-214838-B (MX)
IPC: C07B61/00
Filed: 1998-04-27
Abstract: A shaped, activated metal, fixed-bed catalyst with a pore volume of 0.05 to 1 ml/g and an outer activated layer consisting of a sintered, finely-divided, catalyst alloy and optionally promoters. The catalyst alloy has metallurgical phase domains, resulting from the method of preparation of the alloy, in which the largest phase by volume has a specific interface density of more than 0.5 mum-1.
Patent PT-82480-B (PT)
IPC: C07D277/56
Filed: 1986-04-29
Abstract: The subject of the invention is N-substituted 2-aminothiazoles of formula    <IMAGE>  (I)  in which: X is a C-H group or a nitrogen atom, R1 and R2 are, independently of each other, a hydrogen atom, a halogen atom or an alkyl, alkoxy, alkylthio, alkenyloxy, cycloalkyl, trifluoromethyl, nitro, amino, (C1-C6 alkyl)amino or di(C1-C6 alkyl)-amino radical, and R3 is a hydrogen atom, a -CH2-OH group or a -COOR4 group, R4 being a hydrogen atom or an alkyl group, and also the pharmaceutically acceptable salts thereof. These compounds have an anti-inflammatory and antiallergic activity and can be used in therapy, especially in the ocular field.
Patent PT-84302-B (PT)
Inventor: RICHTER ROLAND
IPC: A61F13/04
Filed: 1987-02-17
Abstract: A stiff, water resistant laminated medical or veterinary dressing is described along with a procedure for forming the final hardened dressing. The dressing is obtained by treating a gypsum bandage with an aqueous dispersion of a synthetic resin and then forming a layer from it which is immediately adjacent to a layer formed from a water hardenable synthetic resin bandage. Either layer may be formed first and further layers may be formed so long as the layers alternate between those formed from wraps of the gypsum bandages and those formed from wraps of the synthetic resin bandage.
Patent PT-84559-B (PT)
Inventor: CALMETTES LIONEL
IPC: F16L33/02
Filed: 1987-03-25
Abstract: The invention relates to a clamp constituted by a band of metal comprising, at each one of its ends, complementary tightening and/or fastening means, whereas the inner end of the band comprises an extension which goes beyond the corresponding fastening means, under the outer end of the band. In this clamp, the transversal edge of the band, which constitutes the free end of the extension, has a profile indented into the band, such as an  OMEGA -shaped profile, whereas close to its outer end, and on this side of the corresponding tightening and/or fastening means, said band comprises an elongated boss, which projects from its inner face, and is adapted to penetrate into the indented profile of the free end of the extension, said boss having its maximum height substantially equal to the thickness of the band.
Patent PT-85827-B (PT)
Inventor: CURTISS LINDA K
IPC: C12N5/00
Filed: 1987-09-29
Abstract: Methods of determining the ratio of apolipoprotein B-100 to apolipoprotein A-I using ELISA techniques in conjunction with monoclonal paratopic molecules are disclosed as are diagnostic systems useful in performing those determinations. Monoclonal paratopic molecules secreted by hybridomas having ATCC accession numbers HB 8742, HB 8746, HB 9200 and HB 9201 are utilized.
Patent PT-85890-B (PT)
IPC: A61F13/15
Filed: 1987-10-08
Abstract: An integral disposable absorbent article such as a diaper (20) provided with an absorbent core, a liquid impervious backsheet (42), an elastically contractible gasketing cuff (68) preferably formed by a gasketing flap (58) and a flap elastic member (60), a barrier cuff (62) having a flap portion (68) and a channel portion (70) comprising a proximal edge (64) and a distal edge (66), and a liquid pervious topsheet (40). The topsheet (40) extends outwardly toward the edge of the absorbent core (48) and terminates inwardly of the proximal edge (64). A seal means (78) for adjoining the proximal edge (64) to the gasketing flap (58) is positioned along the proximal edge (64) so as to provide a leakage-resistant seal along the proximal edge (64). The barrier cuffs (62, 68) may be provided with spacing means for spacing the distal edges (66) away from the liquid-receiving surface so as to enhance the containment characteristics of the barrier cuffs. Thus, body exudates which wick through and along the topsheet (40) are prevented from flowing to the edges (30) of the diaper (20) and underneath the barrier cuffs because of the seal (78) formed along the proximal edges (64) and because the topsheet (40) terminates inwardly of the proximal edges (64).
Patent PT-88557-B (PT)
IPC: A61K38/095
Filed: 1988-09-20
Abstract: A pharmaceutical composition designed for sustained and controlled release of drug over an extended period of time comprises a polylactide, a polyglycolide, a copolymer of lactic and glycolic acid or a mixture of these polymers and a water-insoluble peptide which, when placed in an aqueous physiological-type environment releases the peptide in continuous manner for a period of at least one week, and with an initial release for the first twenty-four hours of not more than 30% of the total amount released.
Patent PT-89418-B (PT)
Inventor: JONES WILLIAM ROSS JR
IPC: C09C1/50
Filed: 1989-01-10
Abstract: A non-cylindrical carbon black reactor for consistently and efficiently producing high tint carbon black. A plurality of flat sides defines the inner surface of the carbon black reactor. The flat sides provide a planar surface for the introduction of feedstock hydrocarbon into the reactor, thereby eliminating or substantially reducing impingement of the feedstock hydrocarbon on the inner surface of the reactor chamber and the consequent erosion of the inner surface. The flat sides of the inner surface of the reaction chamber also provide a hot gas flow with a cross-sectional area that substantially conforms to the spray pattern of the feedstock hydrocarbon, thereby providing a minimum flame length within the reactor and a more efficient use of hot gas.
Patent PT-92246-B (PT)
Inventor: BURKE JOHN THOMAS
IPC: C22C1/10
Filed: 1989-11-09
Abstract: The present invention relates to a novel method for forming metal matrix composite bodies and the novel products produced therefrom. A negative shape or cavity, which is complementary to the desired metal matrix composite body to be produced, is first formed. The formed cavity is thereafter filled with a permeable mass of filler material (7). Molten matrix metal (8) is then induced to spontaneously infiltrate the filled cavity. Particularly, an infiltration enhancer and/or an infiltration enhancer precursor and/or an infiltrating atmosphere are also in communication with the filler material (7), at least at some point during the process, which permits the matrix metal (8) when made molten, to spontaneously infiltrate the permeable mass of filler material (7), which at some point during the processing, may become self-supporting. In a preferred embodiment, cavities can be produced by a process which is similar to the so-called lost-wax process.
Patent PT-95894-B (PT)
Inventor: METTLER HANS PETER
IPC: C07C253/30
Filed: 1990-11-15
Abstract: There is described a novel process for preparing 1-(aminomethyl)cyclohexaneacetic acid, a drug used as anticonvulsive. 
<??>To this end, a dialkyl (1-cyanocyclohexyl)malonate is decarbalkoxylated to give the corresponding alkyl (1-cyanocyclohexyl)acetate, then transesterified with a benzyl alcohol and finally hydrogenated to give the end product. 
<??>Benzyl (1-cyanocyclohexyl)acetates can also be obtained by reacting (1-cyanocyclohexyl)acetonitrile with a benzyl alcohol in the presence of a mineral acid, followed by hydrolysis with water. 
<??>Alkyl (1-cyanocyclohexyl)acetates can also be obtained by reacting (1-cyanocyclohexyl)acetonitrile with a lower aliphatic alcohol in the presence of a mineral acid, followed by hydrolysis with water.
Patent PT-96906-B (PT)
Inventor: DINELLI GIOGIO
IPC: B24C9/00
Filed: 1991-02-27
Abstract: The washing and composition control of an abrasive pulp, used in granite cutting and containing metallic grit with granulometry larger or finer than a predetermined value as well as granite dust, is conducted by means of a separation of said fractions in a tubular water-containing settler (4). A predetermined volume of pulp is weighed and then discharged into the settler (4). The collected grit of larger granulometry is weighed tracing back to its concentration in the pulp. The fine metallic grit can in turn be collected and weighed, and thereby recycled or disposed of along with the dust suspension and fine grit. A processor (23) provides for the numerical calculations and control of the processing procedure and of the restoration of fresh metallic grit.
Patent PT-99302-B (PT)
Inventor: SHIMIZU TOSHIHIDE
IPC: C08F2/00
Filed: 1991-10-22
Abstract: A polymer scale preventive agent for use in polymerization of a monomer having an ethylenic double bond, comprising (A) a nitrogen-containing organic compound having at least five continuous conjugated  pi  bonds, (B) an anionic organic compound having at least one group selected from the group consisting of the sulfonic acid group and the carboxylic group and having at least five continuous conjugated  pi bonds, and (C) a vinylpyrrolidone-based polymer. The agent is used for forming a coating on the inner wall, etc. of a polymerization vessel. Deposition of polymer scale can be effectively prevented not only in the liquid phase area but also in the vicinity of the interface between the gas and liquid phases. Products formed from polymer obtained have very few fish eyes.
Patent RO-82062-B (RO)
Inventor: JONES
IPC: D21H27/00
Filed: 1977-06-25
Abstract: Inventia se refera la un procedeu pentru producerea unei hîrtii cu rezistenta buna la alcalii prin tratare cu un agent constituit din 0,05...4,0% rasina poliamidepiclorhidrnica si 0,5...2,0% polietilena si 0,5...8% material peliculogen ales dintre derivatii de celuloza, alcool polivinilic.
Patent SE-322271-B (SE)
Inventor: AEMMER P
IPC: H03G3/30
Filed: 1964-08-21
Abstract: 1,057,308. Automatic gain control circuits. ALBISWERK ZURICH A.G. Aug. 4, 1964 [Aug. 23, 1963], No. 31263/64. Heading H3T. In an automatic gain control circuit for an amplifier the control voltage derived from a detector D is fed to the base of a first transistor T1, having its emitter connected to the emitter of a complementary transistor T2 the base of which is connected to a fixed or variable reference potential and the collector of which supplies a control signal for one of the amplifier stages. As shown, the control is effected on stage V2 by varying the resistance of clamping diodes G1, G<SP>1</SP>2 and control is effected of stage V3 in a similar way from the collector current of T1. For testing purposes the link C1 may be broken without affecting the control signal applied to V3. A number of stages may be controlled from T2 via individual amplifier stages (Fig. 2, not shown) having variable emitter resistors (T21-T23) or, for modulation compression circuits, a non-linear emitter impedance network (G22, G23). The load of T2 may include a diode (G21) to compensate for the input impedance of the amplifiers and in Fig. 3 (not shown) transistor pairs (T31, T32) are used as the amplifiers, one amplifier including an LC filter to slow down the rate of change of control voltage as required when pulse radar signals are being amplified. In Fig. 4 (not shown) a fast-acting circuit is provided and a meter may be switched into the collector circuit of T1.
Patent SE-441700-B (SE)
Title: Ventilation system for buildings comprised of a cellular floor unit for transport of intake air and waste air
Inventor: ANDERSSON PER-OTTO
IPC: F24F13/02
Filed: 1978-10-06
Abstract: A ventilation system for building with cellular floors comprised of a cellular floor unit (1), whose hole conductions are used in order to lead intake air from intake air ducts (8) to the blower (12) in the different rooms of the building and in order to lead out waste air from the rooms, the waste air hole conductions (14) flow directly into or have airtight connections with the waste air ducts (13, 20)<IMAGE>
Patent SE-431045-B (SE)
Title: Protective control arrangement
Inventor: YAMAURA M
IPC: H02H3/00
Filed: 1980-03-11
Abstract: In a protective control arrangement for an electrical power transmission line or the like 5 is arranged a non- volatile memory device 1, in which various data required for the protection and control are written electrically. An input device 2 indicates addresses in the memory device and stores data at the addresses under control by a control device 3, and a digital processing device 4 carries out the protection and control operations for the electrical power transmission line or the like on the basis of the data so entered in the non-volatile memory device. <IMAGE>
Patent SE-439355-B (SE)
Title: Device for a pressure-limiting vent
Inventor: ANDERSSON BO REINER
IPC: F16K31/36
Filed: 1980-03-28
Abstract: The invention refers to a procedure and a device for regulation of maximum pressure in a median pressure circle with the aid of a pre-controlled or pilot vent equipped with a pressure-limiting vent with which the incoming median pressure flows dependently,  affecting the under non-rigid pretension toward the closed position of the standing pilot vent and when this is exceeded by the predetermined pretension and against the desired maximum pressure corresponding to the opening pressure of the open pilot vent, through which that then possible pilot vent choke produces a difference in pressure over the pressure-limiting vent itself in order to open it. In order to attain a good statistical characteristic in the vent function and also at the area, a relationship which is considerably greater than that of the vent is proposed. According to the invention, the pilot vent body also causes the pilot flow to be independently affected by the ingoing median pressure. The device for exercising of this procedure is characterized by a pressure sensor line (19) so that ingoing median pressure and tin this line an arranged influence device (16, 16a) for pilot flow that is independent of the pilot vent body (2).<IMAGE>
Patent SE-451317-B (SE)
Inventor: MARTENSSON K H
IPC: B65D5/06
Filed: 1982-03-18
Abstract: The invention relates to a package of the type having a container body with four side walls, opposite each other in pairs, and a top end wall which along a lateral edge is joined to the container body through a triangular, double-walled lug. The package, moreover, possesses a sealing fin which extends from the point of the said triangular lug and out over the top end wall. This sealing fin is folded down along at least a portion of its length against the top end wall and is retained in its folded down position. The said sealing fin has one or more cuts or perforations weakening the packing material. The cuts are arranged preferably at right angles to the sealing fin in the material layer of the sealing fin which is nearest to the top end wall in the folded down position of the sealing fin.
Patent SE-427654-B (SE)
Title: 4-Substituted 2-indanols
Inventor: ENGEL J F
IPC: C07C35/32
Filed: 1982-07-29
Abstract: New compounds with the formula <IMAGE> where R(1) is a phenyl group that can carry halogen or lower alkyl substituents, and R(2) is a hydrogen atom.
Patent SE-458799-B (SE)
Inventor: OLSSON M A
IPC: F23D1/00
Filed: 1983-12-02
Abstract: The invention relates to a method and an apparatus for the combustion of fluidal fuels. The fuel is dispersed in combustion air and, in order to improve the combustion rate and efficiency, the fuel is exposed to a high particle velocity of a sound produced by a low frequency sound generator. The frequency of the sound is determined by the sound generator (1, 11), the maximum frequency being 60 Hz. A reciprocating movement of combustion air and fuel particles entrained therein is obtained. The sound generator is a quarter wave type sound generator with a tubular resonator 10 shaped as a diffusor (14) at its open end.
Patent SE-453198-B (SE)
Title: Combustible gas prodn. method
Inventor: TORNEGARD O
IPC: C10J3/00
Filed: 1985-02-25
Abstract: The arrangement comprises a rotatable drum which is unsuitated. It is driven by a motor. The source material enters via part fed by a spiral device which is sealed. Unburnt material leaves via the outlet door sluice device and spiral device. Exhaust gases leave via an exit. There is a space between the outer cover and the drum. An excess pressure is created by a fan and primary air is sucked in and passes through perforations in the drum to mixt with the incoming material.
Patent SE-446172-B (SE)
Title: Device for making a mooring buoy anchor
Inventor: KRISTROM HANS
IPC: B63B22/00
Filed: 1985-09-13
Abstract: A device for making a mooring buoy anchor consists of a container (15) for holding ballast, such as concrete, and inflatable floats (16) that are fastened on the outside of the container and have a volume sufficient to hold the device afloat once it is equipped with ballast.<IMAGE>
Patent SE-466295-B (SE)
Title: Method and arrangement for detoxifying hazardous waste material on site
Inventor: MANCHAK FRANK JR
IPC: G21F9/12
Filed: 1987-04-24
Abstract: A method for detoxifying a storage site for hazardous waste material, at which site the hazardous waste material is distributed at random, without contaminating the surrounding atmosphere, comprises the following steps: a casing delimiting an enclosed space is brought to a first station at the waste site; a zone A of stirred particulate waste is formed below the casing X; the zone A is heated to convert volatile toxic compounds to toxic vapours which flow upwards into the casing X together with free toxic gases; a toxic flow is led off from the casing X; toxic components are removed from the toxic flow and the air obtained is circulated back to the zone A; the type of toxic components remaining in zone A is determined; an oxidizing agent is introduced into zone A in order to render toxic metal salts essentially insoluble in water and tending to convert the remaining toxic organic components in zone A to volatile toxic waste; a dewatering agent is introduced into zone A to make the contents therein essentially impermeable to water; and the method is repeated at a second adjacent station. <IMAGE>
Patent CN-1014367-B (CN)
Title: 磁带录音机
Inventor: ARATA TADAO
IPC: G11B15/675
Filed: 1988-08-13
Abstract: 一种不需要卡环，容易安装磁头安装板的磁带录音机，其特征在于：具备有嵌合孔的底板；可在底板上自如往复移动的磁头安装板；设置在该磁头安装板上的板形弹簧，保持磁带盒插入退出自如时，一设定录音机为重放状态就解除由前述板形弹簧对磁头安装板卡止的磁带盒架，以及在前述板形弹簧上限制前述磁头安装板返回界限段位置的卡止片。
Patent CN-1009840-B (CN)
Title: 火花塞用铂基合金
Inventor: KANGHOU ZHANG
IPC: C22C5/04
Filed: 1988-10-14
Abstract: 火花塞用铂基合金，其特征是，合金含有Ir10～30Wt·%，和从La、Ce、Pr、Nd、Sm、Eu、Gd、Tb、Dy、Ho、Er、Tm、Yb、Lu、Y中选择的至少一种元素，且其含量均为0.02～2.0Wt·%，含量为Pt。合金还可在上述组成基础上添加Rh0～20Wt·%，以进一步提高合金的高温强度和抗燃气浸蚀能力。合金可用作火花塞的炽热丝或中央放电电极，工作温度1100℃左右。
Patent CN-1015058-B (CN)
Inventor: DESHUN CHEN
IPC: C07F7/22
Filed: 1989-02-05
Abstract: 本发明将提供一种制备高亚锡含量的2-乙基己酸亚锡的有效方法。该有机亚锡盐主要用作聚氨酯泡沫塑料和硅橡胶的催化剂。 
     目前已知的合成方法，可制取亚锡含量≤28.2%。采用本发明的反应条件及工艺条件，可获得亚锡含量28.6～29.2%，产率97～98%，亚锡收得率94～98%的2-乙基己酸亚锡。
Patent CN-1014737-B (CN)
Title: 钢塑复合经济型保温窗
Inventor: XIJIU GAO
IPC: E06B1/32
Filed: 1989-03-25
Abstract: 一种新型钢塑复合保温窗，由25A空腹钢型材窗框、窗扇内侧贴合改性聚氯乙烯塑料型材内衬窗框、窗扇，在钢型材窗樘上开设有泄水小孔，在塑料内衬窗框、窗扇搭接周边设有橡胶密封胶条，窗扇的双层玻璃可用橡胶卡条组合，塑料型材压条固定，或者外层玻璃用油灰嵌固。此种钢塑复合保温窗，比普通钢窗的空气渗透性降低一半，而保温性能却能提高一倍，特别适用于寒冷地区建筑物用保温窗。
Patent FI-113852-B (FI)
Title: Paper bundle glue binding method involves turning band to side of bundle using tool such as sheet which is provided under band and extends sufficiently to lie on top of nipping beam
Inventor: HUOTARI HENRI
IPC: B42C9/00
Filed: 2003-03-26
Granted: 2004-06-30
Abstract: The band (3) which extends over the spine is turned to the side of the bundle (2) using a tool such as sheet (4). The sheet is provided under the band and the sheet extends sufficiently to lie on top of a nipping beam (5). An independent claim is also included for band.
Patent FI-128234-B (FI)
Inventor: RAIKAMO ESKO
IPC: F03B17/06
Filed: 2018-10-31
Granted: 2020-01-15
Abstract: Uppfinningen avser en anordning (100’’’) för att ta tillvara vågenergi, vilken anordning omfattar en trumma (1’’’) som är anordnad att för rotation runt anordningens mittaxel (X’’’-X’’’), i vilken trumma anordnats en elgenerator som är anordnad att bli roterad genom rotationsrörelsen av nämnda trumma. För att man med anordningen (100’’’) skall kunnat ta tillvara energi bättre än tidigare, omfattar anordningen minst en utanför trumman (1’’’) anordnad vinge (4’’’) för att emottaga vattnets rörelse, vilken vinge anordnats vridbar sålunda, att den kan svängas från en första ställning till en andra ställning, varvid då vingen (4’’’) är i sin första ställning är vattnets rörelse som sker i trummans mittaxels (X’’’-X’’’) första riktning anordnad att rotera trumman (1’’’) i en första riktning (A’’’), och då vingen är i sin andra ställning är vattnets rörelse som sker i den andra riktningen också anordnad att rotera trumman i nämnda första riktning, och vridningen av vingen (4’’’) är anordnad att ske styrd av en tryckännare (5’’’).
Patent FI-129882-B (FI)
Title: Sensor data management
Inventor: LINDMAN ERIK
IPC: G06V30/10
Filed: 2019-12-12
Granted: 2022-10-14
Abstract: According to an example aspect of the present invention, there is provided a personal multi-sensor apparatus (300) comprising a memory (320) configured to store plural sequences of sensor data elements and at least one processing core (310) configured to: derive, from the plural sequences of sensor data elements, plural sensor data segments, each sensor data segment comprising time-aligned sensor data element sub-sequences from at least two of the sequences of sensor data elements, and assign a label to at least some of the sensor data segments based on the sensor data elements comprised in the respective sensor data segments, to obtain a sequence of labels.
Patent FI-129258-B (FI)
Title: Method for producing xylan
Inventor: VÄHÄSALO LARI
IPC: C08L5/14
Filed: 2020-03-31
Granted: 2021-10-15
Abstract: The invention relates a method for producing xylan, which comprises: obtaining an aqueous starting solution comprising xylan and optionally at least one non-cellulosic polysaccharide, and adjusting pH of the aqueous solution to a first pH value ≥7, subjecting the aqueous solution to reducing conditions, and heating the aqueous solution to a reaction temperature of ≥50 °C. The aqueous solution is maintained at the reaction temperature, and xylan particles are precipitated from the aqueous solution by cooling the aqueous solution to a precipitation temperature and/or by reducing pH of the aqueous solution to a precipitation pH. Finally, the precipitated xylan particles are separated from the aqueous solution.