baber/WOPTO huggingface dataset:
Patent MX-172167-B (MX)
Title: Sistema de medicion de presion y temperatura de pozos de sondeo
Inventor: PERALES KENNETH L
IPC: E21B47/06
Filed: 1991-04-26
Abstract: La presente invención se refiere a aparato para medir continuamente las fluctuaciones de presión y temperatura de un fluído en el fondo de un agujero en un pozo de sondeo a una profundidad deseada, el aparato comprende: -un tubo colocado dentro del pozo de sondeo y que tiene una trayectoria de flujo que se extiende continuamente desde la superficie hasta la profundidad deseada; -un alojamiento suspendido en el pozo de sondeo a la profundidad deseada desde el tubo, el alojamiento define una cámara de comunicación de fluído con ambos, el fluído de fondo de agujero y la trayectoria de flujo en el tubo; -una fuente de fluído de prueba presurizado en la superficie para presurizar inicialmente la trayectoria   de flujo en el tubo y una porción dela cámara en el alojamiento con un fluído seleccionado para formar una interface del fluído seleccionado y el flúido del fondo del agujero dentro de la cámara; -una válvula para selectivamente aislar la comunicación de fluído entre el tubo y la fuente de fluído de prueba presurizado; -una línea dde fibra óptica colocada dentro de la trayectoria de flujo del tubo y que se extiende desde la superficie hasta una posición adyacente al alojamiento en el pozo de sondeo para detectar la temperatura del fluído del fondo del agujero adyacente al alojamiento; -un distribuidor en la superficie para sellar el fluído seleccionado dentro de la trayectoria del flujo, este distribuidor, tiene un orificio de entrada para recibir selladamente el tubo y línea de fibra óptica, un orificio de salida para la fibra óptica y para dirigir la línea de termopar desde el distribuidor al mismo tiempo que sella el fluído seleccionado dentro del distribuidor, y un orificio de salida de fluído para dirigirse el fluído seleccionado   presurizado desde el distribuidor -un dispositivo  de medición de presión en la superficie y en comunicación de fluído con el orificio de salida de fluído del distribuidor para medir la presión de fluído seleccionado y determinar la presión de fluído en el fondo del agujero a una profundidad deseada; y -un dispositivo de medición de la temperatura   en la superficie para recibir l línea de fibra óptica que se extiende a partir del distribuidor y medir la temperatura del fluído que está en el fondo del agujero a la profundidad deseada.
Patent PT-77593-B (PT)
Title: Method of treating 2-alpha-cyano-4-alpha 5-alpha-epoxy-3-oxo-steroid compounds and a process for the preparation of pharmaceu-tical compositions containing the same with a controlled particle size
IPC: A61K31/58
Filed: 1983-11-02
Abstract: The present invention relates to certain steroid compounds in which the particle size of the active compound is controlled in order to obtain a higher and more acceptable level of in vivo activity. The steroid compounds are those having a basic ring structure of the general formula: <CHEM> in particular that known as "trilostane", the compounds being in particulate form and consisting of particles having a mean equivalent sphere volume diameter of less than about 20  mu m, at least 95% of the particles having a particle size of less than about 50  mu m.
Patent PT-78637-B (PT)
Title: Applicator device
IPC: B65D47/42
Filed: 1984-05-24
Abstract: An applicator for applying liquids to surfaces, especially highly mobile liquids of low viscosity, the applicator comprising a cap-like body (30) in a transverse wall (50) of which is a dispensing aperture (60). An applicator pad (90) is bonded to the outside of the transverse wall and there is a diaphragm (70) on the other side of the transverse wall, covering the dispensing aperture. The diaphragm (70) has a slit (80), radially spaced from the dispensing aperture.An actuator member (100) extending through the dispensing aperture (60) rests with one end in contact with the diaphragm (70) and its other end in the applicator pad (90) so that pressure on the applicator pad (90) is transmitted via the actuator member (100) to displace the diaphragm (70) from the dispensing aperture (60) and open the slit (80).The applicator resists accidental discharge of liquid and is particularly useful for applying treatment liquidsto the leather of shoe uppers to impart a shine.
Patent PT-85562-B (PT)
Inventor: SMITH MARTIN LESLIE
IPC: F24C3/04
Filed: 1987-08-20
Abstract: The present specification discloses a gas burner for a solid fuel effect gas fire. Certain such burners comprise a metal trough (3) with a gas/air mix supply pipe (7) extending through a wall of the trough (3), the open top of the trough (3) being closed by a ceramic plaque (17) which is formed with a number of simulated solid fuel elements (19) moulded in its upper surface and with a multiplicity of gas/air mix bores (15) extending therethrough. The ceramic plaque (17) sealed to the rim of the trough (3) by a suitable mastic or filler. However, with heat and age this sealant does deteriorate allowing leakage from the burner chamber via an undesired route. The present invention provides a burner (1) comprising an integrally formed metal casing (3,11) defining a gas/air mix chamber. A gas/air mix supply pipe (7) connects with the chamber and a number of burner bores (15) are provided in a wall (11) of the casing (3,11). Simulated solid fuel elements (19) can then be located above or on the said wall (11) of the casing (3,11) so as to not close said burner bores (15), age etc. not affecting the performance of the burner.
Patent PT-91158-B (PT)
Inventor: KLAUS MICHAEL
IPC: A61P17/00
Filed: 1989-07-13
Abstract: Compounds of the formula 
<IMAGE>
 in which the symbols R<1>, R<2>, R<3>, R<4>, R<5>, R<6>, n, X and Y have the meaning indicated in the description, can be used as medicines for oncological and dermatological indications.
Patent PT-91617-B (PT)
Inventor: TOCKER STANLEY
IPC: A01N25/26
Filed: 1989-09-01
Abstract: Novel water-soluble or water-dispersible granular compositions are prepared by adhering a water-soluble pesticide or a water-soluble or water-dispersible form of a pesticide to a granular substrate using a water-soluble polyethylene glycol binder.
Patent PT-98037-B (PT)
Inventor: NOEL BERNARD
IPC: A23K1/18
Filed: 1991-06-19
Abstract: Food products which dissolve gradually in an aqueous medium are principally made up of a mixture of a fish protein hydrolysate enriched with lipids and nutriments such as, in particular, fish viscera concentrates, micronised crustacean carapace (shell) powder, microorganisms, seaweed (algae) powder, vitamins or mineral salts, the said mixture being coated with casein. These products may be obtained using a method in which the protein hydrolysate is mixed with the nutriments and the resulting mixture is then mixed with an aqueous solution of casein prepared beforehand. These products may be used for feeding aquatic animals, in particular molluscs, Crustacea and Echinidea (sea urchins).
Patent PT-99877-B (PT)
Inventor: OSBORN THOMAS WARED II
IPC: A61F13/56
Filed: 1991-12-19
Abstract: Disclosed is a sanitary napkin having a transversely segmented absorbent core. The core is divided into a plurality of independent segments (26') each able to move perpendicularly to the plane of the napkin without constraints from such movement imposed by adjacent segments. Each segment may be disconnected from the adjacent segment, or connected to the adjacent segment by an isthmic connection (27) registered with the longitudinal centerline of the sanitary napkin or by two isthmic connections, one registered with each longitudinal side edge of the core.
Patent RO-80082-B (RO)
Inventor: NAGARAJAN RAMAKRISHNAN
IPC: C07H15/04
Filed: 1978-12-02
Abstract: Procedeu pentru prepararea unor derivati de de pleuromutilinglicozida cu formula generala I: (vezi formula) în care R este vinil si R1 este (vezi formula) în care R3 este alcanoil (C2-C4); R4 este OR3 sau -NR7R8; R5 este H sau -CH2OR3 si R6 este -OR3sau: (vezi formula) în care R7 si R8 reprezinta independent H sau alchil (C1-C3); si R2 este H cu conditia ca R1 sa fie altul decît anomerul beta de D-xilopiranosil, caracterizat prin aceea ca, un glicozil HR1 în care R3, R4, R5 si R6 au fost defini ti mai sus, reactioneaza cu o pluromutilina cu formula generala II: (vezi formula) în care R este vinil, R2 este H si Y este iod, reactantii fiind luati în raport molar de circa 1:1 la temperatura camerei, în prezenta carbonatului de potasiu în acetona.
Patent SE-313510-B (SE)
Inventor: LESSIG E
IPC: H05K3/32
Filed: 1963-10-02
Abstract: 767,372. Woven fabrics. GOODRICH CO., B. F. March 4, 1955 [March 25, 1954], No. 6437/55. Class 142 (4): [Also in Group XXXIV] For use in a pneumatic tyre (see Group XXXIV) a woven fabric 18 has spaced warp and weft cords 19, 20 each with a twist higher than six turns per inch, the spaces between the cords 19, 20 comprising 10 per cent. to 30 per cent. of the total area of the fabric. The cords may comprise 210 or 420 denier yarns of twisted continuous filaments of rayon or nylon or other synthetic fibres, three or two respectively of such yarns being twisted at seven turns to the inch. Alternatively 840 denier single yarn cords of continuous filaments twisted at more than six turns to the inch may be used.
Patent SE-418335-B (SE)
Title: Pressure valve comprising a valve cylinder with continuous bore
Inventor: ERWIN L R
IPC: G05D16/16
Filed: 1978-06-15
Abstract: The present invention concerns a valve for controlling the pressure in the outlet branch pipe of a piston pump to create a pressure for regulating the stroke length of the pump piston. According to the invention, such a valve contains a valve cylinder 8 with a continuous bore 9, a pressure inlet port 2, which extends outside the valve and stands in communication with the valve's cylinder bore, so that the inlet pressure is taken up by the valve, a spring-loaded valve bobbin 18, which is arranged in the bore of the valve cylinder and can be influenced by the inlet pressure to move by overcoming the spring loading, first and second orifices 10, 12, which stand in communication with the bore of the valve cylinder and are arranged with the valve bobbin so that the movement of the bobbin increases the area in one of the first and second orifices and reduces the area in the other of the orifices in order to generate a control pressure, a pressure outlet port 4, which extends outside the valve, and an arrangement 14 which stands in communication with the first and second orifices and the pressure outlet port, with the control pressure transmitted by the arrangement to the pressure outlet port and from this to outside the valve. The valve according to the invention is primarily intended for use in fuel pumps. <IMAGE>
Patent SE-440812-B (SE)
Title: Device for regulating the feed force for a rock-drilling unit of the type including a flow indicator for flushing medium
Inventor: BERGSTROM C-G J
Filed: 1981-07-06
Abstract: Device for regulating the feed force for a rock-drilling unit of the type including a drilling rod (12) with a bore crown, a fluid-driven pressurized rock-boring machine (11) for the rotating and striking effect of the drilling rod (12), a feed motor (17) for feeding the drilling rod to or from the rock and a device for supplying a means of flushing to the scavenging ducts (23) in the bore crown (13). The invention is especially characterized by the flushing device containing a flow indicator (25) for sensing flow through the scavenging ducts (23) and that the given flow indicator (25) has a control device connected to the feed motor (17) for reversing of this if the flow goes under a predetermined level.<IMAGE>
Patent SE-443542-B (SE)
Inventor: THORESSON E
IPC: B62D/
Filed: 1982-11-17
Abstract: A device for detachably fixing a post 2 to a truck body 1 and a board 3 or the like to the post comprises at least one first and at least one second locking member 6, 8, 9 displaceably fitted to the post, the locking members being designed so that they can engage with the body and the board respectively and can be operated by means of a handle 4, which is accessible from outer sides of the post. The handle is pivotally supported on the first locking member, which is designed as a wedge 6, which is connected by way of a rocker arm 15 to the second locking member, which takes the form of one or more pins 8, 9. A catch 17 ensures that the second locking member releases the board from the post before the first locking member releases the post from the body.
Patent SE-435994-B (SE)
Title: Chair with foldable back support
Inventor: NORELL M
IPC: A61G15/00
Filed: 1983-03-28
Abstract: The invention involves a chair with an a folding back-rest (17) revolving around and extending below an axis of oscillation (19) with an arm (18a) which supports the rear end of the seating frame (22). When the back-rest is pulled backwards the seating frame is pushed forwards with regards to the axis of oscillation. According to the invention a seat cushion (36) is loosely laid on a sliding plate (38) attached to the seating frame. The seat cushion's back end is through linking arms (39) attached to the chair's frame (10, 15), which results in the seat cushion lying stationary relative to the axis of oscillation when the seat frame is pushed forward. As a result the back of the person seated is prevented from gliding down the back-rest when the seat frame is pushed forward.<IMAGE>
Patent SE-452473-B (SE)
Title: Lignin polyglycol ether surfactants
Inventor: SCHONFELDT N
IPC: C08H7/00
Filed: 1983-09-20
Abstract: Lignin polyglycol ethers and/or sulphated, phosphated or carboxymethylated and possibly neutralised derivatives can be used as surface active components in products. They can possibly also be used in compositions with other tensides and/or additives. The ligninpolyglycol ethers are made by conversion of C2- to C4-alkylene oxide or blends thereof to alkali lignin in one or two steps.
Patent SE-437759-B (SE)
Inventor: SCHENSTROM INGA-LENA
IPC: A47K/
Filed: 1984-01-10
Abstract: PCT No. PCT/SE85/00006 Sec. 371 Date Sep. 10, 1985 Sec. 102(e) Date Sep. 10, 1985 PCT Filed Jan. 9, 1985 PCT Pub. No. WO85/02990 PCT Pub. Date Jul. 18, 1985.Sitting bathtub constituted by a tub (10) provided with an opening (11) extending almost down to the bottom of the tub and a hatch (15) to close this opening. When closing the bathtub before having a bath the hatch (15) is placed on the inside of the bathtub and the hydrostatic forces of the water forces the hatch against the edges of the opening where a seal is provided on the hatch. The sides and in particular the side with the opening are inclined or sloped outwards from the bottom so that the hatch with its seal will rest by its own weight against the seal. In particular seal (16), hatch (15) and the side of the bathtub are so arranged that a good sealing effect is always certain at the bottom of the bathtub when the rising water and the resulting hydrostatic pressure enable the sealing effect to climb upwards even on a light and slightly flexible hatch. This in turn enables the hatch to be very light and easy to handle and it is thus no inconvenience to have a loose hatch. The hatch is suitably transparent or clear.
Patent SE-441418-B (SE)
Title: Scraper in order to remove coatings or particles on the periphery of a rotating wheel or on an endless running belt
Inventor: ELOFSON BROR
IPC: B08B1/02
Filed: 1984-02-27
Abstract: The invention refers to a scraper in order to remove coatings or particles on the periphery of a rotating wheel or on an endless running belt. According to the invention the scraper (3, 4) is placed at an angle against the direction of motion at the object (2) to be scraped as well as set up to oscillate in a direction parallel with the scraper's edge line (5). The scraper can be tipped up from and down toward the object through turning around an axis of rotation (9) parallel with the direction of oscillation. Oscillation is achieved with the aid of an air cylinder (8), whose centre axel runs together with the axis of rotation (9).<IMAGE>
Patent SE-442833-B (SE)
Title: Process for cleaning fishing nets with a liquid containing acetic acid, formic acid or propionic acid, or a mixture of at least two of these acids
Inventor: PIHLGREN K H
IPC: B08B3/08
Filed: 1984-03-07
Abstract: Process for cleaning fishing nets and other fishing gear from waterborne plant material, mainly algae such as green and brown algae.  The process is characterised by the affected fishing nets and other fishing gear being treated with a liquid containing acetic acid, formic acid or propionic acid, or a mixture of at least two of these acids.
Patent SE-457126-B (SE)
Title: Rotatable radar reflector partic for small ship
Inventor: BOHLIN JOHN OLOV
IPC: H01Q15/18
Filed: 1986-03-04
Abstract: The reflector is supported by a rotatable shaft to the end of which are fixed three edge-adjusted plates arranged at right-angles to each other, and connected to a horizontal plate. The reflector rotates in an anti-clockwise direction, and is enclosed in a protective casing, which is removable. The three plates are of highly reflective metal. Where the reflector is located on a small ship on the surface of the water, it works in conjunction with the radar antenna fitted at a much higher level on a large vessel. The radar transmitter emits a forwardly directed lobe, providing the strongest radar field apparently at a level above the reflector. This means that the radiation only comes into contact with the reflector with its lowest lobe part which has low strength. This part of the radiation is picked up by the top side of one of the three plates (4), reflected to the upper part of another plate, and is then given out as a reflected beam forming an echo signal.
Patent SE-457031-B (SE)
Inventor: HJORTSBERG A
IPC: H01B7/02
Filed: 1987-03-24
Abstract: An electrical conductor is provided with an electrical insulation (11) surrounding the conductor (10) and a surrounding protective layer (12) which protects the insulation against degradation caused by corona. The protective layer consists of an organic polymer containing at least 10 per cent by volume of a powdered filler material in the form of chromium oxide, iron oxide, or a mixture of chromium oxide and iron oxide. The filler preferably has an intrinsic resistivity of 10<4> - 10<8> ohm m. The thickness of the protective layer is preferably smaller than the thickness of the underlying insulation (11) and its resistivity preferably exceeds 10<1><0> ohm m. The conductor is used, among other things, in windings and coils for electrical machines.
Patent SE-458681-B (SE)
Title: Steam-hardened gas concrete prodn.
Inventor: WASTESSON A
IPC: C04B38/02
Filed: 1987-05-26
Abstract: Producing steam-cured aerated concrete where the slurry contains or has added to it a dispersing agent formed from one or more 10-20C C10-C20 alkyl carboxylic acid and one or more ethanolamines. The carboxylic acid may be mono unsatd. e.g. oleic. They may also be refined or unrefined tall oil acids or naphtenic acid from petroleum refining. The amine, which is pref. triethanolamine, is pref in 1.5 to 4 times stoichiometric excess, pref. threefold excess over the acid. The dispersant is added at 0.01 to 0.3% on dry material. The fly ash can contain up to 30% unburnt carbon. (Provisional Basic previously advised in week 8904)
Patent SE-464563-B (SE)
Title: Device for absorbing air moisture
Inventor: GUSTAFSSON BROR
IPC: B65D81/26
Filed: 1988-12-08
Abstract: A device for absorbing air moisture has an air-permeable unit 1, which contains a moisture-absorbing agent, and a container 4, which is arranged to house the unit when the device is being packed and to support the unit and collect water when the device is being used. The unit 1 is constituted by a tube 2 having two end caps 3, at least one of which is displaceable in the longitudinal direction of the tube between a pushed-in position and a pulled-out position. The container 4 has bearing members 9, which are arranged to support the unit 1 at a predetermined height above the bottom of the container when the end cap 3 is in pulled-out position and to allow the unit 1 to be laid down in the container 4 when the end cap 3 is in pushed-in position. <IMAGE>
Patent SE-463430-B (SE)
Title: Method of using a jet pump for extracting minerals from sea water by means of wave energy
Inventor: LAGSTROEM GOERAN
IPC: F03B13/14
Filed: 1989-12-11
Abstract: The present invention relates to a method of driving what is known as a jet pump using wave energy in order to pump sea water through an absorbent filter chamber 9. The method is characterized in that waves are, in a manner known per se, caused to fill, via an inclined plane 2, a basin 3 on a floating pontoon 1 so that the basin water creates an overpressure corresponding to a drop of H metres above the smooth water surface Ly, and that this overpressure is capable of driving a quantity of water Q1 through the nozzle 5 of the jet pump, a considerably greater quantity of water Q2 being sucked via the suction pipe 7 into the diffusor 6, and that the combined quantity of water Q1+Q2 is conducted to an absorbent chamber 9, from where it can flow back to the sea via the duct 10. In order to restrict unnecessary pressure losses, the absorbent chamber 9 preferably lies below the smooth water surface Ly. A pump 11 is made to start and fill the basin 3 if, in the event of small waves, adequately high H cannot be maintained. <IMAGE>
Patent SE-470513-B (SE)
Inventor: BERGMAN CARL
IPC: C22C38/00
Filed: 1992-11-04
Abstract: High-pressure press, preferably for treatment of foodstuffs by high-pressure, comprising a cylinder element (20), provided in a vessel volume (4) of a pressure vessel (1) and accommodating a movable piston (24). The cylinder element (20) is arranged with a gap (21) in relation to the surrounding pressure vessel wall (8) such that the same pressure prevails inside and outside of said cylinder element (20).
Patent CN-1444354-B (CN)
Inventor: KIYOTAKA OHARA
IPC: H04L12/24
Filed: 2003-03-07
Granted: 2010-11-24
Abstract: 为了防止在不采用APIPA的LAN环境中执行不必要的APIPA过程，对预定的IP地址广播一个ICMP回应请求。根据应答检查是否存在多于N个使用APIPA的设备，如果存在，则由APIPA执行IP地址设置。在采用APIPA的LAN环境中，检查待被分配到设备的IP地址是否已被另一个设备使用。如果另一个设备被分配到该IP地址的日期和时间早于该设备被分配到IP地址的日期和时间，则执行APIPA来决定该设备的IP地址。
Patent CN-1742459-B (CN)
Inventor: SUNMIN YE
IPC: H04L9/00
Filed: 2003-02-08
Granted: 2010-04-28
Abstract: 一种全防隐形信息系统，包括全面防信息损害攻击型隐形信息系统和全面防系统摧毁攻击型隐形信息系统。其中的防信息损害攻击型隐形信息系统包括由防泄露自隐藏伪装文本、防破译自隐藏加密信道、防伪造自隐藏全文印鉴、防盗版自隐藏版权、防窜改自隐藏授权修复和防入侵自隐藏过滤的自隐藏算法芯片单元的至少一个单元产生。其中的防系统摧毁攻击型隐形信息系统包括由防暴露摧毁全隐藏要害网库、防泄露摧毁全隐藏要害信道、防追击摧毁借隐藏替身网库、防跟踪摧毁借隐藏替身信道、防直接摧毁全隐藏要害网库和防切断摧毁全隐藏要害信道的借隐藏算法芯片单元的至少一个单元产生。
Patent CN-1009751-B (CN)
Title: 离心式停车密封装置
Inventor: XING ZHOU
IPC: F16J15/14
Filed: 1986-06-27
Abstract: 本发明涉及与测叶轮配合使用的离心式停车密封装置，该装置包括静密封环和动密封圈，动密封围包括配重搭子，拉力筋及被槽分为固定侧壁和移动侧壁两部分的内圈，运转时，配重搭子产生的离心力使移动侧壁移向固定侧壁从而打开密封面，停车时，靠动密封圈本身的弹力使移动侧壁恢复原状来关闭密封面，该停车密封装置结构简单，动作可靠，使用寿命长，适用范围广。
Patent CN-1018328-B (CN)
Inventor: EHUI FU
IPC: A01G7/00
Filed: 1990-06-15
Abstract: 一种以成年母树腋芽作外植体，采用自配的基本培养基和附加的植物激素组合对梅花离体快速繁殖法，其优点是：育苗到成苗至开花时间短(2-3年)，植株具有抗逆性强、寿命长、开花部位好、产品体积小、易于经销，利于商品化生产。
Patent FI-108076-B (FI)
Inventor: RAIKAMO ESKO
IPC: F15B15/12
Filed: 1999-08-17
Granted: 2001-11-15
Abstract: A pressure-fluid-operated power unit producing a rotating motion for positioning valves or similar actuators into a desired position. The power unit comprises an annular cylinder space and at least two pairs of pistons arranged to move in said cylinder space respect to each other, first pistons of the piston pairs being arranged to rotate around the shaft of the cylinder space and second pistons being immovably arranged with respect to at least one end flange of the cylinder space or to a casing of the cylinder space, and pressure fluid conduits for leading pressure fluid into and out of the spaces between the pistons.
Patent FI-122844-B (FI)
Inventor: KAUPPINEN TUUKKA
IPC: B66B1/46
Filed: 2011-04-21
Granted: 2012-07-31
Abstract: Uppfinningen gäller ett anropsdon och ett förfarande med vilket ett hissanrop ges. I förfarandet detekteras en utförd rörelse (3A, 3B) i ett rörelsedetekteringsområde (2), och våningsmarkeringen (4A, 4B, 4C, 4D, 4E) som visas på anropsdonets display (10) förflyttas på grundval av rörelsen (3A, 3B) i området som detekterar beröring.