baber/WOPTO huggingface dataset:
Patent PT-91984-B (PT)
IPC: G01S3/789
Filed: 1989-10-13
Abstract: The invention relates to a method for detecting a heat source in a monitored zone. 
<??>According to this method, a detecting device installed on a support raised relative to the said zone is moved in such a way that it effects an at least horizontal sweeping movement. It is characterised in that the points to be monitored of the said zone are defined by the angular position, advantageously in horizontal and vertical planes, of the detecting device when it is turned towards these points, and these angle data are combined with at least one complementary data item taking account of the geographical position of the point in a predetermined reference system. 
<??>The invention can be used for detecting forest fires.
Patent PT-94731-B (PT)
Inventor: WALTER RICHARD
IPC: C07H19/06
Filed: 1990-07-17
Abstract: Pyrimidine 4 min -thionucleosides of the formula I <CHEM> wherein Y is hydroxy or amino, and X is chloro, bromo, iodo, trifluoromethyl, C2-6 alkyl, C2-6 alkenyl, C2-6 haloalkenyl or C2-6 alkynyl and physiologically functional derivatives thereof. These compounds have utility as anti-viral agents.
Patent PT-98458-B (PT)
Inventor: FOND OLIVIER
IPC: B65D85/72
Filed: 1991-07-26
Abstract: The invention relates to a closed cartridge (1), provided in order to be extracted under pressure, containing ground roasted coffee (5), comprising a dish (2) with a lateral wall having substantially the shape of a frustum of a cone, an upper face with a diameter greater than the lower face (7), and, on the said lower face (7), a filter (4), the said lower face being detached from the said filter and the upper face comprising an edge (6) with an annular bead on which a cover (3) is welded.
Patent SE-385490-B (SE)
Inventor: BENGTSSON S W
IPC: E05D7/086
Filed: 1974-10-04
Abstract: A hinge means for a pivotable window includes a link, formed as a casing and enclosing two meshing gears connecting two pivots, of which one is adapted to be attached to the casement, and the other is adapted to be connected to the frame. These gears will govern the movement of the frame with respect to the link, and the movement of the link with respect to the casing, so the frame will swing about twice as much in relation to the casing as the link will do. Both gears cooperate with braking members at the link, so a continuous braking force is at hand all during a 180 DEG  turn of the frame. The attachment for the link at the frame includes a fitting and a fitting plate, having hook means and mating grooves, respectively shaped to ensure a safe retention of the frame in the casement, but permitting an easy mounting and dismounting of the frame.
Patent SE-420768-B (SE)
Title: Weighing machine
Inventor: ASTERO J-E
IPC: G01G21/24
Filed: 1978-12-01
Abstract: Weighing machine comprising a rigid loading slab 2 and a bottom slab 1. Between these is produced a closed cavity 3 via a sheet material. The closed cavity is filled with an incompressible fluid. A pressure detecting element communicates with the closed cavity. Elements 10 which ensure that the loading slab is displaced in parallel relative to the bottom slab upon loading are arranged inside the fluid-filled cavity. <IMAGE>
Patent SE-422569-B (SE)
Title: Device for silent handling of material and especially oblong circular blanks provided with solid or hollow cross section, which are transferred in layers to a layer receiver
Inventor: JOHANSSON J
IPC: B65G57/18
Filed: 1980-05-12
Abstract: The present invention relates to a device for, in particular, handling circular blanks coming, for example, from a finishing machine, comprising a hauling track for conveying the blanks from the machine in the direction of a first sound-damping stop. With known equipment, the handling of such material has hitherto generated noise which often reaches values which are substantially in excess of what can normally be deemed acceptable. This noise problem is solved with the device according to the invention, which allows silent handling, by the fact that it comprises a layer-building part A, which in addition to the said stops 3, 4, comprises a further stop 25, which can be raised and lowered so as to be brought into and out of the hauling track 1 for successive bringing together of a predetermined number of blanks 26 to form a layer, the gripping members 51, 52, 25 being arranged to hold the blanks of the layer thus formed in mutual contact during their transfer to a layer receiver. <IMAGE>
Patent SE-444260-B (SE)
Title: A piece of furniture involving a frame with a swingable seat attached to it and a back rest attached to the seat
Inventor: BERGENWALL HENNING
IPC: A47C15/00
Filed: 1982-11-15
Abstract: A piece of furniture involving a frame (1) with a swingable seat (2) attached to it, and a back rest (4) attached to the seat; a first engaging unit (6) for the swinging of the seat relative to the frame and a second engaging unit (9) for the swinging of the back rest. A first gear stick (19) is arranged to allow power transfer to the first engaging unit (6) only when the back rest (4) is in its maximum backswing position. A second gear stick (20) is arranged only to allow power transfer to the second engaging unit (9) when the seat (2) is in its maximum lower swing position.<IMAGE>
Patent SE-454503-B (SE)
Title: Storage box for automated warehouses
Inventor: JOHANSSON L
IPC: B21D51/02
Filed: 1984-11-28
Abstract: The box comprises a lower tray part (11) and an upper frame part (12) built on to it. The upper frame part is produced by deep drawing of a plate body, previously formed by stamping. It is made from much thinner plate than that of the tray part since it is not subjected to so much stress.
Patent SE-448335-B (SE)
Inventor: LANQUIST R E R
IPC: H05K7/20
Filed: 1985-06-06
Abstract: This invention relates to an arrangement in conjunction with a cooling element (3) forming part of a cooling system intended for cooling an array of electronic equipment by air circulation, with a cooling element placed above and/or beneath the array of electronic equipment, such that an air-flow (5) cooled by the element is able to sink down towards and around the array of equipment, preferably between two arrays of equipment, while an air-flow (6b sec ) heated by the array, or arrays, of electronic equipment during operation is able to rise, the arrangement being effective to increase the cooling effect of the cooling element of the warm air-flow (6b sec ). It is proposed herewith that the cooling element is provided internally with one or more tubes (20-25) and/or that one or more tubes (20-25) are placed adjacent the cooling element. One end of the tube is connected to a fan or other forced air-flow. The tube (20-25) is also provided with apertures along its periphery, so as to create conditions for a forced air-flow through the cooling element (3).
Patent SE-456885-B (SE)
Inventor: GISELSSON R
IPC: A47C9/00
Filed: 1987-05-22
Abstract: A sitting device, adapted to be used in two different sitting postures comprising a main frame, a seat pivotally mounted on said main frame and a separate knee support, which is pivotally mounted in one end each of a pair of supporting arms, which have their other ends pivotally mounted in links of a link system, said links being arranged in pairs and attached to the frame of the sitting device pivotable in a vertical plane, one pair of the links being prolonged by an arm, which extends between the frame and the seat.
Patent SE-464987-B (SE)
Title: Lockable link arrangement
Inventor: NILSSON B
IPC: F16M11/06
Filed: 1989-04-05
Abstract: The invention relates to a link arrangement 4 comprising a first 3 and a second 5 member which are joined rotatably to one another about an axis of rotation 11 and can be locked in one of a number of available rotational positions by using a locking arrangement to lock the rotation of one member relative to that of the other member, one of the members 5 having a circular hole 13 while the other member 3 has a pin 14 which interacts with said hole. The hole 13 is provided with internal grooves 15 oriented parallel to the axis of rotation 11. The pin 14 is made with at least one recess 16 which is arranged in the outer surface and oriented parallel to the axis of rotation 11 and in which a heel 17 provided with external grooves is displaceably arranged in such a manner that, in a first displacement position, the grooves 15 in the hole 13 interact with the external grooves 17 of the heel 18 and lock the members 3, 5 in a rotational position but, in a second displacement position, the external grooves 17 of the heel 18 are brought out of interaction with the grooves 15 in the hole, and rotation of the members 3, 5 relative to one another is thus possible. <IMAGE>
Patent SE-468279-B (SE)
Title: De-icing device for vehicles having covered loading space
Inventor: SJOEBLOM B I G
IPC: B62D33/04
Filed: 1991-11-04
Abstract: The invention relates to a de-icing device for vehicles having covered loading space, preferably lorries and trailers having covered platform bodies 2, the covering being able to have the form of a cabinet or a frame 3 with a tarpaulin 7 stretched across it. On the roof of the cabinet or the roof part of the frame 3 there is disposed, according to the invention, an inflatable sack 10, which is intended to be inflated in the event of icing, whereby the ice is made to come loose from the roof surface so that it falls from the roof or can otherwise be removed. <IMAGE>
Patent AT-409096-B (AT)
Title: Apparatus and method for the treatment of hydrocarbon- containing sludges for the production of a recyclable product
Inventor: BSIRSKE WERNER ING
IPC: B09B3/00
Filed: 2000-06-14
Granted: 2002-05-27
Abstract: The invention relates to an apparatus and a method for the treatment of hydrocarbon-containing and, if appropriate, oxide-containing, in particular scale- containing sludges, for the production of a recyclable product, in a first method step the sludges being heated and being freed of easily volatile components, in particular of water, and, in a second method step, being heated by indirect heating and freed of further volatile components, in particular of hydrocarbons, waste gas from the first and/or second method step being subjected to suitable waste-gas treatment. In this case, the second method step is carried out with the supply of oxygen and with the formation of short-chain hydrocarbons. <IMAGE>
Patent CN-1003820-B (CN)
Title: 金属氧化物半导体绝缘工艺
Inventor: PATTERSON ELIZABETH LEE
IPC: H01L21/316
Filed: 1985-06-15
Abstract: 在ＮＯＳ电路中形成场氧化区的一种工艺，最初热生长一层氮化硅密封衬底表面，以减少横向氧化，或者说减小沿衬底与氮化硅界面生成的鸟嘴，场氧的生长分两步，第一步为Ｈｃｌ气氛中的干氧氧化，第二步为湿氧氧化。
Patent CN-1010034-B (CN)
Inventor: SHAOXIAN ZHANG
IPC: C23C28/02
Filed: 1987-05-27
Abstract: 铜质或将其它材料的制品表面加工成铜质的表面，经过清洗后与电刷镀仪的负极接通，电刷镀仪的镀刷接正极，用镀刷将每升含有10～35克锌，5～50克镍，8～80克硫氰根的组合镀液刷涂到所说的铜质表面上，由此使铜质表面具有古铜的外观和质感。利用这种方法能仿制、修复古文物，并能生产具有古铜外观和质感的各种制品；而且在采用该方法的过程中，无氰、无铬、无毒，不会造成环境问题。
Patent CN-1011415-B (CN)
Inventor: YONGNIAN WANG
IPC: C10B15/00
Filed: 1988-09-26
Abstract: 本发明为一种无回收、无污染机械化小焦炉，适于乡镇企业和个体户使用。 
     此炼焦炉以全炉组共用的焚烧室、蓄热室、及完全封闭式炉底的新型结构，实现了结构简单、无回收、无污染、投资少、能耗小、热效率高、寿命长、建设快、见效快、盈利大的目的，而且是炉外熄焦，机械化出焦装煤，操作条件好，所以颇受用户和工人的欢迎。
Patent CN-1011207-B (CN)
Inventor: DANIEL GENTE
IPC: B23K9/10
Filed: 1988-09-03
Abstract: 本发明为一种细长柔性元件如电缆和传送线的贮放及输送用的装置，该装置用于大直径管道的轨道式焊接的自动焊机，该装置包括细长柔性元件用的贮放箱，由滑轮组成的导引和输送机构，以及一个安装可朝一个方向移动，还能围绕被焊接部件移动的组件。导引机构中有一个是电动的。圆环形组件包括在焊接机头的轨道上运动并连接主滑架的多个滑架，这些滑架的运动受焊接机头的运动所支配，一个用来收容柔性元件并呈轮环状的缆槽被固定在可动圆环组件上。
Patent CN-1019056-B (CN)
Title: 保险公章
Inventor: YOULIANG MENG
IPC: G09F3/03
Filed: 1988-12-05
Abstract: 本发明所要涉及的是一种带保险的公章，属照相制版印刷技术领域。它主要由保密块7和密码块8所组成，保密块又由盖膜1，薄膜包片2、3和介绍信底纸4以及密码包5，包内具有密码编码的密码子片所组成。密码块分10行和若干列。每列有10个数码，并且在左上角有二个有色圆点。它适用于介绍信、支票、合同、文件档案。它不易被人伪造。不怕丢失、不怕失窃。使用简便、可靠。并可在使用现场当即判其真伪。故可以避免不必要的一切损失。
Patent FI-120277-B (FI)
Inventor: SEPPAE HEIKKI
IPC: G05F3/06
Filed: 2006-06-21
Granted: 2009-08-31
Abstract: The invention relates to an RFID reading device and a method for it. The reading device comprises a transmitter part (1, 30, 31), a receiving part (23, 33), and an antenna (5, 32) or antenna group connected to them. According to the invention, the transmitter part (1, 30, 30) comprises a transformer (10, 34, 35), in which there are at least three coils (11, 12, 13) connecting to the same magnetic field, a first coil (12), a second coil (11), and a third coil (13), of which the antenna or antenna group (5, 32) are fed through the first coil (12), a reference load (17, 18, 19) is connected to the second coil (11) to compensate the effect of the power sent through the first coil (12), and the preamplifier (23, 33) of the receiver is connected to the third coil (13, 36, 37) of the transformer (10, 34, 35).
Patent FI-129345-B (FI)
Title: Method for treating pickling acid residue
Inventor: EKMAN KENNETH
IPC: C23G1/36
Filed: 2019-12-19
Granted: 2021-12-15
Abstract: A novel process for treating pickling acid residue and recovering sulfates and nickel therefrom has been developed. By lowering the pH of a magnesium compound slurry to 4-5.5 with sulfuric acid containing pickling acid residue in the presence of ammonium sulfate, both magnesium sulfate and nickel sulfate are solubilized. Magnesium sulfate and nickel sulfate solution is separated from the solids by filtration and an iron hydroxide and chromium hydroxide residue is obtained as a precipitate. Magnesium sulfate and nickel sulfate are then separated from the solution.
Patent FI-130589-B (FI)
Title: Heat pump-based heating system with boiler
Inventor: MANNER MIKA
IPC: F24D11/02
Filed: 2020-07-08
Granted: 2023-11-27
Abstract: A heating system (100) comprises a heat pump (110) and a boiler (120) connected to the heat pump by a piping arrangement (130) and being configured to circulate heating fluid between the heat pump and the boiler to heat the boiler by heat produced by the heat pump. The boiler (120) comprises an intermediate bottom wall (123) dividing the boiler volume into an upper volume (121) and a lower volume (122) lying below the first volume. The piping arrangement connects the upper volume to the hot gas heat exchanger (112) and is configured to be set to a first connection mode or a second connection mode. In the first connection mode, the lower volume (122) is connected to the condenser (111) of the heat pump (110). In the second connection mode, the upper volume (121) is connected to the condenser (111) of the heat pump (110).
Patent FI-130130-B (FI)
Title: Waste plastic-based thermal cracking feed and method for upgrading the same
Inventor: PAASIKALLIO VILLE
IPC: C10G45/32
Filed: 2021-12-03
Granted: 2023-03-09
Abstract: The invention relates to a method for upgrading liquefied waste plastic, wherein the method comprises a step of providing a liquefied waste plastic feed, a step of thermally cracking the liquefied waste plastic feed in a thermal cracking reactor, and a step of separating at least a fraction comprising ethylene from the effluent of the thermal cracking reactor, wherein the liquefied waste plastic feed has a content ratio of i-olefins to n-olefins of 3.0 or less. The invention furthermore provides a liquefied waste plastic feed for thermal cracking.
Patent HU-182934-B (HU)
Title: Trolley contact for trolley vehicles
Inventor: BAUTZ ANTON
IPC: B60L5/08
Filed: 1978-11-04
Abstract: A collector head for collecting current from an overhead wire for a trolley car is disclosed having a contact shoe which is pivotable about the longitudinal axis of the overhead wire. The collector head includes a base which is mounted on a shaft extending from the trolley car such that the head is rotatable about the axis of the shaft. The collector head also includes a contact shoe holder for holding the contact shoe. Arms pivotably connect the base to the contact shoe holder in a trapezoidal configuration. The joints at which the arms are connected to the base and to the contact shoe holder have axes of rotation parallel to a longitudinal axis of the contact shoe. A resilient element is disposed between the base and the contact shoe holder. As the contact shoe holder is moved laterally with respect to the overhead wire the contact shoe pivots about the longitudinal axis of the overhead wire, and the lateral forces which tend to unseat the overhead wire from the contact shoe are opposed by a restoring force supplied by the resilient element.
Patent HU-179464-B (HU)
Title: Process for preparing antibiotic a-40104
Inventor: MICHEL KARL H
IPC: A61P31/04
Filed: 1978-12-07
Abstract: The novel A-40104 antibiotic complex, comprising active factors A, B, C, and D, is produced by the novel submerged aerobic fermentation of the new strain of Clitopilus pseudo-pinsitus NRRL 11179. Individual factors A, B, and C have been isolated. A-40104 factor C is the known antibiotic pleuromutilin. A-40104 factors A and B are novel antibiotics related to pleuromutilin, A-40104 factor A, the major new factor, is the D-xylose acetal derivative of pleuromutilin. A-40104 factors A and B, their 19, 20-dihydro derivatives and the per(C 2 -C e )-alkanoyl derivatives of factors A and B and of their 19, 20-dihydro derivatives are active against gram-positive and gram-negative bacteria, anaerobic bacteria, and Mycoplasma.
Patent HU-173367-B (HU)
Title: Process for producing n-organo-n-phophonomethylglycine-n-oxides and herbicide compositions containing them
Inventor: FRANZ JOHN E
IPC: C07F9/40
Filed: 1973-12-10
Abstract: This disclosure relates to N-organo-N-phosphonomethylglycine-N-oxides and derivatives thereof, to processes for producing same, and to herbicidal compositions and herbicidal methods. These compounds and the compositions containing them are useful as phytotoxicants or herbicides and as plant growth regulants.
Patent IT-1251913-B (IT)
Title: Venetian blind, sun blind and anti-thief protection grille structure with sectional modular elements
Inventor: GIACOMELLI MARIO
IPC: E06B/
Filed: 1991-10-10
Granted: 1995-05-27
Abstract: The subject of the present invention is a Venetian blind, sun blind and anti-thief protection grille structure with sectional modular elements that has the special property of including a supporting frame, consisting of a pair of pillars to which are fitted opposing seatings to house the ends of transverse slats with transverse, rhomboidal action. Between the said slats, placed at the sides, distance pieces are interposed consisting of lengths of extrusion, cut at an angle with respect to the longitudinal axis and held in position between two slats placed alongside the slats and forming the abovementioned seatings. <IMAGE>
Patent IT-1252179-B (IT)
Title: Plumb bob for the ear
Inventor: PANTALEONI NERIO
IPC: G03B/
Filed: 1991-12-09
Granted: 1995-06-05
Abstract: The plumb bob for the ear comprises a supporting member designed to be fixed to the ear flap and a lead weight integral with a wire forming a pendulum which is freely carried by the said supporting member, in such a way that it orientates itself spontaneously to a plumb position when in use. <IMAGE>
Patent IT-1255311-B (IT)
Title: Machine tool with faceplate revolving in steps
IPC: B23Q/
Filed: 1992-05-06
Granted: 1995-10-31
Abstract: A machine tool comprises a frame, a plurality of work stations, a faceplate revolving in steps to bring pieces to machine into correspondence with work stations, a first toothed face ring gear integral with the frame, a second toothed face ring gear integral with the head, coplanar, and a third toothed face ring gear turned towards the first and second ring gear and integral with a mobile sleeve from and towards the first and second ring gears, means of control being active on the sleeve to take the third ring gear to engagement with the first ring gear, in accordance with a predetermined force, and means of control being active on the head to take the second ring gear into engagement with the third ring gear, in accordance with a predetermined return force equal to about half said force, and sufficient to lock the head. This machine tool has unusually short dead times in the work cycle, particularly the times for locking and unlocking the head. <IMAGE>
Patent IT-1255154-B (IT)
Title: Procedimento per la realizzazione a fusione di un attenuatore per segnali ottici
Inventor: TAMBOSSO TIZIANA
IPC: G02B6/255
Filed: 1992-06-19
Granted: 1995-10-20
Abstract: Procedimento per la realizzazione a fusione di un attenuatore per segnali ottici utilizzando uno spezzone di fibra ottica, comprendente le seguenti fasi di:a) fusione dello spezzone di fibra ottica;b) manipolazione dello spezzone di fibra ottica durante la fusione;c) inserimento dello spezzone di fibra ottica in un adattatore meccanico per il collegamento con due connettori standard rispettivamente attestati sulle parti terminali di due fibre ottiche, in cui la fase di manipolazione dello spezzone di fibra ottica durante la fusione viene eseguita sottoponendo lo spezzone di fibra ottica sia ad un disallineamento assiale che ad un disallineamento angolare.
Patent IT-1256605-B (IT)
Title: Polietilenetereftalato a bassa velocita' di cristallizzazione
Inventor: PO' RICCARDO
IPC: C08G/
Filed: 1992-11-27
Granted: 1995-12-12
Abstract: Si riduce la temperatura di cristallizzazione del polietilenetereftalato introducendo nella catena polimerica, in fase di policondensazione, 1,1-norbornandimetanolo.
Patent IT-1272420-B (IT)
Title: Electrostatically coating workpiece with paint - enriching air to be conveyed to spraying nozzle with at least one additive gaseous fluid having greater electric conductivity than air itself
Inventor: BARBIERI GIROLAMO
IPC: B05C/
Filed: 1993-04-29
Granted: 1997-06-23
Abstract: The coating method involves mixing with air a paint in the form of a powder consisting of a number of particles dispersed in air. The individual particles forming the powder paint are electrostatically charged by submitting the paint to an electric ionisation field. The electrostatically charged powdered paint is projected against a workpiece (11) at the same time as the air is ejected through a spraying nozzle (10). The air to be conveyed to the spraying nozzle is enriched with at least one additive gaseous fluid having a greater electric conductivity than the air itself, so that the electrostatic charge induced on the paint particles by effect of the electric ionisation field is increased.
Patent IT-1272491-B (IT)
Inventor: ZACCARIA RENATO
IPC: G01S17/87
Filed: 1993-07-29
Granted: 1997-06-23
Abstract: A method for determining the position of a mobile vehicle within a limited area includes the distribution of fixed reference points along the perimeter of said area, the exploration of said perimeter by said vehicle by means of a directional electromagnetic signal, and the emission of a very short identification signal by said reference points in reply to the detection by the vehicle, said signal being decoded and processed by the vehicle together with the data on the direction of emission of the exploring signal. A device embodying said method consists in a first element, mounted on the vehicle, including a revolving transmitter (1) regulated and controlled by a clock (2) and a synchronizer (3), and a processing unit (4) which receives the signals from said members and from a decoder (5) which decodes the replies picked up by a receiver (6), as well as a plurality of second elements including a receiver (7) connected to a signal generator (8) which emits a reply by means of a transmitter (9). <IMAGE>
Patent IT-1271213-B (IT)
Inventor: KALINA ALEXANDER I
IPC: F23J15/04
Filed: 1994-09-26
Granted: 1997-05-27
Abstract: A multi-stage combustion apparatus and method for use with externally fired power plants that allows the temperature of the heat released at any stage to be matched to the thermal characteristics of the working fluid from the power plant. <IMAGE>