baber/WOPTO huggingface dataset:
Patent MX-171981-B (MX)
Title: Recipiente a presion de plastico con valvula mejorado
Inventor: ABPLANALP ROBERT H
IPC: B65D8/22
Filed: 1988-12-20
Abstract: La presente invención se refiere a un recipiente de plástico para surtir productos presurizados, que comprende una porción de cuerpo de plástico, tubular, de extremo abierto, sin costura, extruída, y dos miembros de cierre de extremo de plástico, separados de la porción de cuerpo, teniendo cada miembro de cierre de extremo un rebajo anular, acoplándose en dichos rebajos los extremos opuestos de la porción de cuerpo tubular con un sello hermético al fluido formado entre los mismos, y en donde están provistos dichos sellos herméticos al fluido por medio de una muesca formada dentro de cada rebajo y un borde formado integralmente en el extremo asociado del cuerpo tubular y acoplando selladamente con dicha muesca.
Patent MX-169323-B (MX)
Inventor: JANDA DENNIS JOSEPH
IPC: C08G61/08
Filed: 1988-12-27
Abstract: Polymerization of a monomer charge containing at least one norbornene-type monomer, a ring-opening methathesis catalyst and cocatalyst, an optional halometal activator, and wherein said cocatalyst is selected from alkoxyalkylaluminum, aryloxyalkylaluminum, alkoxyalkylaluminum halide, and aryloxyalkylaluminum halide which are prepared by reacting an alkylaluminum or alkylaluminum halide with an alcohol combination of a first alcohol selected from tertiary alcohols, hindered primary alcohols, hindered secondary alcohols, and mixtures thereof, with a second alcohol selected from unhindered primary alcohols, unhindered secondary alcohols, and mixtures thereof. The use of these branched alcohol combinations results in a longer pot life exceeding about one half hour and a lower mold temperature of 50 to 100 DEG C. This invention is also directed to the composition which includes at least one monomer, an activator which must be used when the cocatalyst is devoid of a halide, and the cocatalyst.
Patent MX-172555-B (MX)
Title: Placa de cierre refractaria y cierre a corredera del pico de salida de un recipiente conteniendo metal fundido
Inventor: FRICKER ROBERT
IPC: B22D11/10
Filed: 1989-01-13
Abstract: La presente invención se refiere a placa de cierre para un cierre a corredera en un pico de salida de un recipiente conteniendo metal fundido, con por lo menos una abertura de pasaje y un bandaje metálico rodeando la placa, especialmente para la inserción suelta de la placa en un marco metálico del cierre a corredera, caracterizada porque la placa a los fines de efectuar el centrado aproximadamente libre de juego en el marco metálico presenta un saliente formado por el bandaje metálico con una superficie cilíndrica labrada y céntrica con respecto a la abertura de pasaje o una forma exterior cilíndrica y labrada formada por el bandaje metálico con una abertura de pasaje céntrica con respecto a la misma.
Patent PT-75002-B (PT)
Title: Process for the production of a peroxy compound
IPC: C11D3/39
Filed: 1982-06-03
Abstract: In the present invention, hydrated magnesium salts of the carboxylate group in certain aromatic or olefinically unsaturated peroxyacids such as monoperoxyphthalic acid or monoperoxymaleic acid are made by reacting the corresponding anhydride with aqueous hydrogen peroxide and a magnesium base, in the absence of a significant amount of free iron. By so doing, the process avoids the use of non-aqueous solvents such as ethyl acetate. Solid product can be obtained by using no more than enough hydrogen peroxide and water for solely a damp product to be obtained or by crystallization from an aqueous solution, preferably with recycle of the mother liquor. Preferably the reaction temperature is maintained at 5 DEG  to 25 DEG  C., employing 1.8 to 2.2 moles anhyhdride per mole of magnesium base, and 0.95 to 1.2 moles of hydrogen peroxide per mole of anhydride. The product can be used as a bleach and as a disinfectant.
Patent PT-82490-B (PT)
IPC: C12P/
Filed: 1986-04-30
Abstract: Functional block of DNA enabling to prepare hirudine from yeast, characterized in that it comprises at least: - the gene of hirudine or one of its variants (gene H); - A DNA sequence (Str) comprising the signals providing for the transcription of the gene H by the yeast.
Patent PT-85033-B (PT)
Inventor: DANHO WALEED
IPC: C07K7/06
Filed: 1987-06-05
Abstract: Peptides of the formula  X-(R)n-Tyr(SO3H)-R<1>-R<2>-R<3>-Met-R<4>-(NCH3-Phe)-Y I  wherein  X is CO-R<5>, CO(CH2)m-COOR<6> or COCOOR<7>  Y is OR<8> or N(R<9>,R<1><0>)  n is 1 or 0; m is 1, 2 or 3  R is Asp, NH2C2H4-Gly or palmitic acid  R<1> is Met, Nle, Leu or Ile  R<2> is Gly, Ala,  beta -Ala or (D) Ala  R<3> is Trp or Trp(CHO)  R<4> is Thr (SO3H), Ser(SO3H) or Hyp(SO3H) R<5>,R<6> and R<8> to R<1><0> independently are hydrogen or C1-3-alkyl  R<7> is hydrogen, C1-3-alkyl or halo-C1-3-alkyl, and the pharmaceutically acceptable salts thereof, useful particularly for suppressing or reducing food intake and controlling appetite, can be prepared from corresponding unsulfated peptides.
Patent PT-87039-B (PT)
Inventor: CARTER WILLIAM A
IPC: A61P31/12
Filed: 1988-03-22
Abstract: Synergistic combinations of dsRNAs and anti-viral agents in the treatment of viral diseases indicates dsRNA, especially mismatched dsRNA, plays a powerful and versatile role as a core drug in combination therapy for human viral pathogens, notably for ARC and AIDS.
Patent PT-92589-B (PT)
Inventor: PATIL GHANSHYAM
IPC: C07C233/36
Filed: 1989-12-15
Abstract: In accordance with the present invention, disclosed herein are compounds of the formula <CHEM> wherein R is straight or branched loweralkyl, R1 is hydrogen, straight or branched loweralkyl, lowercycloalkyl, amino, loweralkoxy or acylamino, and R2 is straight or branched loweralkyl, amino, cyclohexyl, morpholino, piperidino, tetrahydrofuranyl, dihydrofuranyl, tetrahydropyranyl, dioxolanyl, 2,2-dimethyl dioxolanyl, dioxanyl, pyrrolidinyl, tetrahydrooxazolyl, and dihydrooxazolyl, and pharmaceutically acceptable salts thereof. The compounds are useful in the treatment of glaucoma.
Patent PT-95324-B (PT)
Inventor: WALL MONROE E
IPC: C07K5/06
Filed: 1990-09-14
Abstract: The present invention relates to the process for preparation of a 20(S) or 20(RS) camptothecin having the structure shown below <IMAGE> in which Z is H or C1-8 alkyl and R is NO2, NH2, N3, H, halogen, COOH, OH, C1-3 O-alkyl, SH, C1-3 S-alkyl, CN, CH2NH2, C1-3 NH-alkyl, C1-3 CH2-NH-alkyl, N-(C1-3 alkyl)2, CH2N(C1-3 alkyl)2, O-, NH- or S-CH2CH2N(CH2CH2OH)2, O-, NH- or S-CH2CH2CH2N(CH2CH2OH)2, O-, NH- or S-CH2CH2N(CH2CH2CH2OH)2, O-, -NH- or S-CH2CH2CH2N(CH2CH2CH2OH2)2, O-, NH- or S-CH2CH2N(C1-3 alkyl)2, O-, NH- or S-CH2CH2CH2N(C1-3 alkyl)2, CHO, C1-3 alkyl or NHCOCHR1NR2R3, in which R1 is a side chain of an α-amino acid and R2 and R3 are, independently of each other, hydrogen or a lower alkyl group or R3 is a peptide unit containing l-3 amino acid units bound to nitrogen, via a peptide bond; NHCO-alkyleno-C2-8-X or NHCO-alkenyleno-C2-8-X, in which X is COOH, CONR2-(CH2)n- NR2R3, where n = 1-10 and R2 and R3 are defined as above; NHCO-B-(CH2)n-NR2R3, where B = oxygen or NH; or <IMAGE> where m + y = 3-6. The process involves, when appropriate: diazotizing a 9-amino-10,11-methylenedioxy-20(S)- or 20(RS)-camptothecin and displacing the diazo group with a corresponding nucleophil, or reducing the group R = CN; or alkylating the group R = OH, SH, NH2 or CH2NH2 with an alkylating agent; or reacting 10,11-methylenedioxy-20(S) or 20(RS)- camptothecin with a mixture of concentrated sulphuric and nitric acid; or nitrating 10,11-methylenedioxy-20(S)- or 20(RS)- camptothecin in order to obtain 9-nitro-10,11- methylenedioxy-20(S) or 20(RS)-camptothecin and then reducing the 9-nitro group; or reacting 9-amino or 9-amino-7-alkyl C1-8-10,11- methylenedioxy-20(S)- or 20(RS)-camptothecin with an amino acid with a protected amino group or peptide containing 1-4 amino acid units, a saturated or unsaturated C4-10 carboxylic acid anhydride or phosgene, and then with a primary or secondary straight, branched- chain or cyclic diamine, or with a tertiary amino- alcohol. The invention also relates to the process for preparation of salts of the abovementioned compounds, as well as the process for preparation of pharmaceutical compositions containing the compounds or salts.
Patent SE-332433-B (SE)
Inventor: ADEN M
IPC: B41J23/08
Filed: 1966-09-30
Abstract: 1,160,757. Typewriters. OLYMPIA WERKE A.G. 12 Aug., 1966 [2 Oct., 1965], No 36209/66. Heading B6F. [Also in Division F2] A typewriter is provided with a clutch for the carriage return or case-shift mechanism and the clutch comprises a disc 1, Fig. 5, which is integral with a cam 2 and made of a plastics material, the free face of the disc 1 being provided with a pawl 5, Fig. 1, so that when the latter is released its projection 5a, with the clutch mounted on a continuously rotating snatch roll 11, rocks into engagement with the teeth on the snatch roll to rotate therewith through one revolution. One revolution of the clutch causes the cam 2 to rock a lever 16 of the carriage return or case-shift mechanism. The pawl 5 is released on depression of a carriage return or case-shift key 14 whereby a lever 15 is rotated clockwise and its associated lug 15a is lifted upwardly to release the pawl, which is arrested after one revolution by the lug 15a if the key 14 has been released or by a lug 13a on a key lever 13 if the key 14 is still held in the depressed condition. The pawl 5 is guided by lugs 9, 10 and co-operates with a locking pawl 6, Fig. 5, mounted on a pin 4 and interconnected with the pawl 5 by a spring 7, Fig. 1, to prevent reverse rotation of the clutch. The locking pawl also determines the initial position of the clutch.
Patent SE-336533-B (SE)
Inventor: FIRTH D
IPC: F16H39/02
Filed: 1968-12-04
Abstract: 1,254,427. Hydrostatic transmissions. NATIONAL RESEARCH DEVELOPMENT CORP. 5 Dec., 1968 [11 Dec., 1967], No. 56254/67. Heading B7H. A swivel suspension joint 4 in the mounting 10 of a steerable wheel with a built-in hydrostatic motor 16A includes a pressure fluid supply passage 7 for the motor and a fluid pressure equalizing groove 14 round the ball. In Fig. 1 a steering post 9 is connected through two ball joints to suspension links 2, pressure fluid passing through communicating passages in one link, ball joint and the steering post 9 to the motor and from the motor through the other ball joint and link. In Figs. 2, 2A pressure fluid passes through two D-section passages 18, 19 in a track rod 17 and through radial bores 29, 30 of a ball 23 to respective passages 34, 35 in a steering arm 32 of the wheel. Further radial bores 36, 37 communicate with chambers 38, 39 of the ball housing to balance the hydraulic loading on the ball joint. Pressurized fluid is supplied to the track rod 17 through a pair of flexible pipes secured to the track rod or through further ball joints from a rack and pinion steering gear rack bar.
Patent SE-318289-B (SE)
Inventor: RUSSELL R
IPC: C22C20/00
Filed: 1965-12-22
Abstract: A printing plate comprises a layer of zinc alloy metallurgically bonded to a layer of aluminium.  The zinc alloy consists of 0.10-0.20% by weight of aluminium, 0.03-0.05% magnesium, cadmium, iron and lead impurities, none of which exceed 0.003% each, and the balance zinc.  The aluminium may be an alloy which includes between 0.1 and 0.15% by weight of manganese, maxima of 0.6% silicon, 0.7% iron, 0.1% zinc, 0.2% copper, 0.15% of other metals, and the balance aluminium.
Patent SE-417007-B (SE)
Title: Method and device for keeping temperature constant in buildings
Inventor: BERGQVIST B
IPC: F24D5/10
Filed: 1979-04-11
Abstract: The invention relates to a method and arrangement for keeping temperature constant in the whole or a part of a locality in a building, where the roof construction comprises a plate structural floor 3 of e.g. concrete having parallel channels 2 through which tempering air is passed between the surroundings and the locality in one of two directions. The purpose of the present invention is to collect the heat content of air which has been heated by persons and/or machines and electric lights, respectively, but which air is otherwise used and must be ventilated away. By means of the invention, the heat ascending towards the underside of the ceiling construction in a locality may also be collected, which would otherwise escape by losses through the roof construction or must be ventilated away. A further possibility of the invention is to collect the amounts of heat generated by solar radiation on the sealing layer of the roof construction. By means of the invention, not only tempered air is supplied to the locality, but also fresh air, and by the invention a continuous air exchange is achieved in the locality without draught or other inconvenience. The method providing said advantages consists in bringing the plate structural floor 3 to work as a regenerative heat exchanger by changing the direction of flow of the air through the structural floor. The channels 2 in the structural floor are thereby connected to the inner of the locality via a valve device 10 as well as pipes and blowers 12 and 23 such that during a certain period of time one 23 of the blowers 12, 23 draws air from the surroundings through the channels and into the locality, while during a following period of time, preferably of same length, the other blower 12 draws air from the locality and out through the channels 2 to the surroundings. <IMAGE>
Patent SE-441685-B (SE)
Title: Clad roof eaves
Inventor: JOHANSSON E
IPC: E04D13/158
Filed: 1980-01-23
Abstract: The invented clad eaves are formed of a joined unit comprised of a ridge (5), supporting the end of the outer roof, the roof base board (6), which can take over the roll of a capping plate as well as the cornice (8) whose vertical end facing toward the wall forms a nail support for outer coatings in sheet-metal nailed up from the inside.<IMAGE>
Patent SE-457499-B (SE)
Title: Fish breeding installation
Inventor: PETTERSEN ERLING JULIAN
IPC: A01K61/60
Filed: 1985-07-26
Abstract: Around a bag (1) is an insulating thermic wall pref. comprising two suspended weighted sheets (7,8). The sheets from the water surface down to a depth of at least equal to that of the bag. Inside the bag is a recirculation system which also incorporates heating and water aerating facilities. Below the bag is a sealed, horizontal screen (12) which has the same surface as the net bag horizontal cross-section area os is pref. larger than it.
Patent SE-452381-B (SE)
Title: Interference signal eliminator with overvoltage protection
Inventor: KLOKOCKA JIRI
IPC: H02H9/00
Filed: 1985-07-29
Abstract: An earthed electrical mains has an earth conductor and two phase conductors, with electrically driven appts. connected via leads to the earth conductor, and via connectors to the mains. Between the appts. is connected a lead comprising a conductor and an O-conductor. The appts. may be respectively a mixer board and an amplifier. In one of, or in both connectors or in either or both appts. is a circuit which automatically assumes one of two conditions, viz. under normal operation an insulating state with high inner impedance or resistance, and under conditions where voltage or current in the closed earth lead is dangerous for persons or property, a conducting state with low inner impedance or resistance. In its insulating state, the circuit may have an impedance pref. higher than 100 ohms, whilst in the conductive condition the impedance is 0.01 ohms. or less.
Patent SE-449395-B (SE)
Inventor: ERICSSON S
IPC: F16K11/00
Filed: 1985-08-22
Abstract: A coupling part 2 mounted in a sink top, work surface or similarly arranged equipment is designed for replaceable connection of different types of single-hole mixing battery 1. The connection part 1a of the single-hole mixing batteries 1 has a screw or a hole which allows operation of a screw 4 which is arranged in the coupling part 2 and, on tightening, brings about an axially directed force, by means of which the mixing battery is pressed against the support 10. For this purpose, the screw can, if appropriate, act on a flanged locking ring 6 provided with an inclined surface which, when the flange ring is displaced to an eccentrically located position, enters into engagement with the edge of a groove 1d formed in the connection part 1a. In this way, a safe and reliable mounting of a single-hole mixing battery 1 on a coupling part 2 is achieved, with the desired sealing of delivery and return pipes there at the same time as simple replacement of the mixing battery is allowed, and considerable cost-saving and simplification is achieved in production and stockholding as well as sales.
Patent SE-459518-B (SE)
Title: Lock between inner and outer telescopic boom sections
Inventor: MATTSSON P
IPC: F16B7/10
Filed: 1987-10-08
Abstract: The lock bolts (4) function between inner and outer telescopic units (1, 2), and their axial movement is limited in their opposing outer positions by stops (14). These stops work in conjuction with recesses (15) in the bolt bearing bushes (6), and in an inward direction have sufficient freedom of movement that the bolts can be pushed inside the outer telescopic part (1).
Patent SE-464529-B (SE)
Inventor: HAEGGSTROEM GUNNAR
IPC: F17C7/04
Filed: 1988-10-31
Abstract: A drive for buses and similar motor vehicles comprises a gas motor (14) which is provided to drive a generator (25) which in turn drives electric motors (27) which preferably are directly coupled to the drive wheels of the vehicle. The gas motor is driven by natural gas which is carried by the vehicle contained in containers (1) which maintain the natural gas at a temperature of about -163 DEG C. The natural gas is brought into gaseous condition by being transported through a first heat exchanger (7) where the liquid natural gas is exposed to the exhaust gases of the gas motor to attain a partial evaporation of the LNG. The partly evaporated liquid thereupon passes through a second heat exchanger where it is exposed to the cooling liquid of the gas motor and as a consequence thereof the LNG changes to a gaseous state and is finally supplied to the gas motor. In the first heat exchanger the natural gas passes through a block having a separation surface (8) and the exhaust gases pass over said separation surface thereby causing carbon dioxide to deposit on said separation surface as crystals which are removed via a lower space (20). The LNG is also utilized to produce a so called supra conduction which is utilized in connection with the electrical drive.
Patent SE-469948-B (SE)
Title: Arrangement for wind turbine blade with an indentation in the front part for regulating lift and resistance
Inventor: BERGLUND TORBJOERN
IPC: F03D1/06
Filed: 1992-07-24
Abstract: This invention is an arrangement for the front part of a wind turbine blade, by means of which it is possible to regulate the degree of lift, drag and if desired to even out intermittent aerodynamic forces on the blade. Previously, designers have resorted to different forms of flap or to the blade being rotated in relation to the relative wind, when the requirements for precision in the mechanical parts are very high. Relatively great movements are required in order to change the strength and direction of the lift. Sometimes, the movements are too slow because the relative wind against the wind turbine blade changes too rapidly. Fatigue, wear and imbalance in the parts necessary for regulation is common. The arrangement is: the front part of a wind turbine blade is made indentable 12 with a flexible, resilient and sealing layer 7 fixed to a frame 1 which resembles a turbine blade except for an inward curve 2 in its front part. By varying the gas quantity in the seal 14 formed, the front part of the blade can be made to bulge in 12 or out 13c so that for example the separation area 29 is moved. <IMAGE>
Patent SE-469994-B (SE)
Title: Method and arrangement for user interface between a person and a machine/computer
Inventor: AHLSTROEM G
IPC: G06F3/00
Filed: 1992-11-02
Abstract: In a user interface 5 between a person and a machine/computer 1, the machine is represented by keys 2a arranged on a terminal. The machine is also represented by a graphic representation which can be actuated depending on the actions of the user 6 on the keys. A model of a system 4 comprising the interface is simulated, and the simulation comprises frequency and sequence analysis. In a frequency analyser 12, the number of actuations of the keys is recorded, and, in a sequence analyser 13, the sequence in which the keys are actuated during a given period of time is recorded. The result of said analysis functions forms the basis of indications as to whether the positioning of the keys is correct. Likewise, answers can be obtained with regard to whether the design of the menus and the positioning of the menus in the graphic representation are optimum in the case in question. <IMAGE>
Patent SE-470269-B (SE)
Title: Arrangement to prevent a radiator being lifted off
Inventor: HAGEBERG THORLEIF
IPC: F24D19/02
Filed: 1992-12-14
Abstract: A holder is intended to prevent displacement of a radiator 4 which rests via a lower edge 7 in an upwardly open recess in a radiator bracket 8, 22. The holder can, via two holder parts 14, 15, be screwed firmly to the edge 7 of the radiator 4 and has a lower locking part 11 which is located directly below the radiator bracket 8, 22 so as to prevent the radiator 4 being lifted off. The holders 14, 15 are arranged on both sides of the locking part 11 and, on their sides facing the radiator bracket 8, 22, side locking parts which prevent lateral displacement of the radiator 4. <IMAGE>
Patent AT-410189-B (AT)
Inventor: KREUZGRUBER DIETRICH ING
IPC: B23K37/047
Filed: 2000-07-12
Granted: 2003-02-25
Abstract: Positioning and welding device uses interchangeable clamp frames (2) for feeding and positioning the body components on each side of the assembly line, each clamp frame provided with an electric, hydraulic or pneumatic energy supply, with movement of the clamp frame parallel to the assembly line via a longitudinal carriage (3a,3b) and movement in the transverse direction via a cross carriage (4). A pair of independent longitudinal carriages are provided on at least one side of the assembly line, each used for reception of an individual clamp frame.
Patent CN-85100416-B (CN)
IPC: C07C69/716
Filed: 1985-04-01
Abstract: α，β－二乙酰基琥珀酸二乙酯的制取方法是一种有机化合物的制取方法。该方法是以无水乙醚为溶剂、加钠屑在２０－２５℃下，先滴入乙酰乙酸乙酯生成乙酰乙酸乙酯钠反应时间达８小时在２０－３０℃下进行滴乙醚碘溶液然后再过滤、浓缩、重结晶而得产品的新工艺。此工艺易实现、且生产周期短。
Patent CN-1015431-B (CN)
Inventor: PIES GUNTER
IPC: B65D1/20
Filed: 1988-06-27
Abstract: 运输容器，特别是上顶板至少有一个桶塞的桶，其上顶板中间部位向内呈拱形，与其相连的顶部边缘部位向容器外壳倾斜，在上顶板的漏斗形凸起上设置桶塞，且在顶板中间部位和边缘部位之间的过渡部分冲压形成一个向外凸起并具有坡度的排放槽，它通入这凸起的漏斗底部。
Patent FI-114237-B (FI)
Title: Manufacturing a roll coating e.g. calender roll onto a roll frame involves curing and solidifying a surface layer on a base layer after the base layer has been formed on the roll frame
Inventor: PAASONEN JAN
IPC: F16C13/00
Filed: 2003-05-23
Granted: 2004-09-15
Abstract: Manufacturing a roll coating onto a roll frame (1) involves curing and solidifying a surface layer (3) on a base layer (2) after the base layer has been formed on the roll frame.
Patent FI-128178-B (FI)
Title: Training device
Inventor: LAAKKONEN ARI
IPC: G09B19/00
Filed: 2016-12-12
Granted: 2019-11-29
Abstract: Training device (100), comprising a housing (105); a deviation sensor (140) arranged to detect a deviation of said housing (105) from an equilibrium; a control unit (110) electrically coupled to said deviation sensor (140) arranged to count deviations from the horizontal or vertical equilibrium; a deviation indicator (130) arranged to indicate the deviation from the equilibrium; wherein the housing comprises a first part (210) having been arranged to receive at least the deviation sensor (140); and a second part (220) at least partly covering the first part (210); wherein the first part (210) and the second part (220) are attached to each other.