baber/WOPTO huggingface dataset:
Patent SE-335726-B (SE)
Inventor: MULLER G
IPC: C07J1/00
Filed: 1968-09-03
Abstract: 1,193,366. 17α-(Allyl or methallyl)-17#-hydroxy-gonatrienones. ROUSSEL-UCLAF. 6 Sept., 1968 [8 Sept., 1967], No. 42419/68. Heading C2U. The invention comprises compounds of formulµ wherein R is hydrogen and R<SP>1</SP> is C 2-4  alkyl or R is methyl and R<SP>1</SP> is C 1-4  alkyl, and n is 2-4. Compounds of Formula I are prepared by acid hydrolysis of compounds of Formula III which themselves are obtained by reaction of the corresponding 17-one with an appropriate organo - magnesium, - zinc, or - aluminium compound. 3,3 - Ethylenedioxy - 13# - propyl - gona- 4,9,11 - trien - 17 - one is prepared from the corresponding 3,17-dione by reaction with ethylene glycol. The compounds of Formula I possess progestomimetic activity and may be made up with suitable vehicles into pharmaceutical preparations which may be administered orally, parenterally or rectally.
Patent SE-340791-B (SE)
Inventor: HOPF H
IPC: D03C13/00
Filed: 1968-10-28
Abstract: 1,228,470. Pattern operated thread guides; heald frames. GOLD-ZACK WERKE A.G. 15 Aug., 1968 [4 Nov., 1967], No. 39125/68. Headings D1C and D1E. A mechanism for moving a thread guide in a loom or knitting machine comprises a push rod mechanism 27, 27', 26, 26' including bending portions 30, 31 and a support comprising a stationary member 48 and a slide 46 which can be disposed to permit or prevent bending of the bending portion in a manner determined by a pattern means 19. As shown in Fig. 1 cams 15, 16 which are 180‹ out of phase are provided which act on push rods 27, 27' and 26, 26' and a collapsible toggle linkage is provided in each push rod system. If it is desired to lift heald frame 10 the slide 46 is moved in a stationary part 48 by an electromagnet 50 so that the toggle linkage 31 is held straight and lift from the cam is transmitted to the heald frame. When the push rod system is raised the part 46 can return to its rest position since the toggle linkage is held by the stationary part. A similar system is provided at 30 in push rod system 26, 26'. A variable lift arrangement as shown in Fig. 9 can be provided. In a modification, Fig. 7, the linkages 30, 31 are replaced by a pair of members 72, 73 which are pivoted to the respective push rods 74, 75 at 78 and 79 and pivoted together at 77. A projection 81 is provided which can ride on a movable slide 62 or a fixed part 61. When it is desired to lift a heald an electromagnet 63 is energised and slide 62 moves up to the dotted line position. The linkage is then held straight and projection 81 rides up onto surface 83. If the heald is not to be lifted the projection 81 enters the space between fixed part 61 and slide 62. The projection can be brought out by the projection 81 causing the slide 62 to give a little.
Patent SE-311031-B (SE)
Inventor: LINDGREN O
IPC: H04M9/00
Filed: 1965-12-16
Abstract: 1,169,906. Directional switching. GYLLING & CO. A.B. 4 Nov., 1966 [16 Dec., 1965], No. 49567/66. Heading H4R. In a loud-speaking telephone set having separate receive and transmit amplifiers, the receive amplifier is normally (i.e. when no signals are incoming to or outgoing from the set) almost fully operative while at the same time the transmit amplifier is almost fully blocked. If an incoming signal appears, a portion of it is derived at point P2 in the amplified chain and after further amplification at Fst2 is applied to a voltage comparator RA. A negative-going control signal is thence obtained on lead RL for increasing the gain of the receive amplifier DP, DS to its maximum value and for simultaneously reducing the gain of the transmit amplifier FP, FS but without actually cutting the latter off. A signal from the microphone M causes a positivegoing control signal to be obtained on RL with opposite effects to those just mentioned. The comparator uses a rectifier/resistor network (Fig. 2, not shown), for deriving the control signals. The transmit amplifier (Fig. 3, not shown), utilizes two stages of R-C coupled transistors each of which includes an individual control (switching) transistor in its emitter circuit. The receive amplifier (Fig. 4, not shown) comprises two stages of transistors with a # filter located between them. Each leg of the # incorporates a control transistor. The control lead RL is connected to each of the four just-mentioned control transistors and one transistor of each control pair is biased so as to be never cut-off whereby the required result, of minimizing amplifier gain without actually fully blocking it, is obtained.
Patent SE-412355-B (SE)
Inventor: JAKOBSEN K M
IPC: B65D25/24
Filed: 1976-05-10
Abstract: A container assembly comprising a container of plastic material adapted for receiving a liquid and including a bottom of convex shape in the central portion of which the material is thicker and less oriented than in the outer portion and the side wall. A stabilizing foot supports the container and for this purposes is welded to the container in the central portion of the bottom thereof whereat the material is less oriented. The foot includes an annular projection extending downwardly from the portion welded to the container. The projection is hollow and forms an annular support foot including a rim which extends upwardly from the projection into smooth peripheral sliding engagement with the bottom of the container. The support foot is welded to the container while the middle portion of the projection is held against the middle portion of the bottom of the container.
Patent SE-426001-B (SE)
Title: Building-up or elevating ring for an electrical installation box
Inventor: KVIST P A
IPC: H02G3/08
Filed: 1978-11-10
Abstract: Building-up or elevating ring for electrical installation boxes, designed for use in situations when the opening of a box recess-mounted in a wall for whatever reason lies inside the wall surface. One or more rings 48, 49 are placed on the fastening ring 42 of the box in such a way that the outer surface of the uppermost ring 49 will lie in the same plane as the wall surface, which facilitates the mounting of inserted apparatus, cover lids and the like. The building-up ring, which is made of electrically insulating material, is configured with arrangements 43, 44 which, when the build-up ring is mounted on a box, are arranged to shield the metal parts 42, 47 occurring on the fastening ring from the cable and insert spaces of the box. <IMAGE>
Patent SE-418534-B (SE)
Title: Electric arc furnace supplied with direct current
Inventor: STENKVIST S-E
IPC: F27D11/08
Filed: 1979-10-09
Abstract: The invention relates to an electric arc furnace supplied with direct current and having at least one electrode 11, usually cathode coupled, and at least one bottom terminal 17, usually anode coupled. Outside the furnace mantle 14 by the part to which the power connections 12, 13 for the bottom terminal 17 and possibly the electrode 11 are drawn, a plate section 15 of a ferromagnetic material is arranged. <IMAGE>
Patent SE-430100-B (SE)
Title: Continuously variable transmission
Inventor: KEMPER Y J
IPC: F16H47/08
Filed: 1982-01-15
Abstract: A transmission, whereby a continuously variable, nutating drive transmission unit 16 is combined with a single planetary gear set 84, 86, 88 to provide two forward modes and one reverse mode of drive line operation. Two transmission unit input shafts 18, 20 are alternately coupled to a power input to the overall driveline. In one forward mode, the planet gear 86 is driven by the sun gear 84 to rotate the ring gear 88 in a relatively wide low speed range of speed ratios. In another forward mode, the transmission body 52 carrying the planet gear 86 is arranged to be driven directly by the drive line power input to effect a high range of output speeds for a given input speed. In the reverse mode, the body 52 carrying the planet gear 86 is held against planetary movement so that the planet gear 86 operates as an idler between the sun gear input 84 and the ring gear output 88. <IMAGE>
Patent SE-439974-B (SE)
Title: Hose or line rupture vent device
Inventor: NILSSON N A
IPC: F16K17/30
Filed: 1982-03-31
Abstract: A hose or line rupture vent device for a pressure hose or lead (10) with a surrounding outer protective hose or lead (11) has a shut-off vent (13) for the pressure hose or lead. This shut-off vent is a magnet vent, which control magnet (20) is connected to a control current circuit with a pressure sensor cut out switch (17). The cut out switch device (17) senses the pressure in a pressure medium between the pressure hose or lead (10) and its outer protective hose or lead (11) and closes the shut off valve (13) when the pressure exceeds a determined upper limit or respectively falls below a determined lower limit for this pressure. The present vent is a pilot controlled two-way and two-position vent, which is closed by a disconnected magnet.<IMAGE>
Patent SE-444196-B (SE)
Title: A corner arrangement for building work
Inventor: LINDBLOM C B
IPC: E02D27/00
Filed: 1982-12-15
Abstract: A corner arrangement (10), which is designed for use in conjunction with concrete slabs on the ground so as to improve corner insulation in ground work. The corner arrangement involves two separate insulation materials as the main components, preferably cellular plastic, consisting of slab-shaped components (12). The two components are brought together in connection with two directly facing side edges (12) with the help of at least one hinge type connector (16). It then becomes possible to transport the corner arrangement (10) as constructed by stapling it together. On being placed into position, the corner arrangement parts (12) are moved together in line with the hinge connector (16) so that these come to form an angle of approximately 90 degrees to each other.<IMAGE>
Patent SE-430567-B (SE)
Title: Coupling device for automatic dose measurement and dosing for an ultrasonic therapy appliance
Inventor: HARTL J
IPC: A61H23/02
Filed: 1983-01-03
Abstract: A coupling device for automatic dosing and control, with a switching mode of operation and an analogue mode of operation, in particular for an ultrasonic therapy appliance. The effect of ultrasonic therapy depends, to a large extent, on the dose received by the patient. That which is characteristic of the invention is that a signal which is proportional to the dose received by the patient is generated and processed and that this signal controls the operation of an ultrasonic generator 1 which feeds the treatment head. The duration of the treatment is determined in dependence on the dose received by the patient such that the dose in this way always comes to be equal to the predetermined value. The coupling device can be actualized as two different types: analogue mode of operation and switching mode of operation. <IMAGE>
Patent SE-455955-B (SE)
Title: Folding industrial door
Inventor: CARLSSON R
IPC: E06B3/70
Filed: 1984-04-05
Abstract: A base filling is covered externally by a plastics foam sheet (18) of low density and good heat insulating properties. The frame (14) itself is covered by a plastics foam lining (19) with high density and resistant to deformation. The plastics foam sheets are covered by a protective plate (20) which does not extend fully to the frame outer perimeter. Thus a contact surface (23) of frame lining is left free for locating against the door frame (13).
Patent SE-442760-B (SE)
Inventor: ZETTERLUND KARL
IPC: F02B53/08
Filed: 1985-02-05
Abstract: A rotary engine, comprising a housing (1) containing a main rotor (4) and a supplementary rotor (8). The rotors are provided with cams (6, 10) which can be brought into intermeshing engagement with one another so that a continous rotation of the main rotor (4) drives the supplementary rotor stepwise between predetermined rest positions. The cam interspaces (7) of the main rotor (4) consecutively form an expansion room for the working fluid together with a predetermined groove (9) of the supplementary rotor, the subsequent cam interspace of the main rotor forming a compression room together with the subsequent groove of the supplementary rotor.
Patent SE-456098-B (SE)
Title: House roof screen
Inventor: JACOBSEN J
IPC: E04D13/10
Filed: 1985-02-13
Abstract: The roof fixture (15) has a separate component which is attachable to a corresp. constructional part of the house roof. The lock component (16) permits easy attachment of the screen structure (18) via a corresp. lock part (17) on the roof (10).
Patent SE-449541-B (SE)
Title: Electrical installation box with additional rings
Inventor: ERIKSSON S
IPC: H02G3/12
Filed: 1985-08-27
Abstract: The installation box has a body (1) in the form of a cylinder of insulating material open at one end, with a number of projecting connections (7) for connection of tubes through which cables are fed to the box. In a track inside the box body, and adjacent to its opening, is a fixture ring for location of an electrical appts. insert. A box cover is also provided. One or more additional rings (22) can be selectively and releasably fixed to the top side of the box and/or its underside, or to each other via inter-engaging fixture components (23,24). Such fixtures comprise elastic hooks (24) which via tracks or similar (40) are guided for centred engagement with corresp. fixture parts (23) on the actual box part or additional ring.
Patent SE-468249-B (SE)
Title: Device for transferring a wood layer from one place to another
Inventor: PETTERSSON THOMAS
IPC: B66C23/18
Filed: 1991-10-04
Abstract: The invention relates to a device for transferring a wood layer 12 , consisting of a number of planks and belonging to a wood pack 11, from one place to another. On hand for such a transfer are a stand 10 and a jib 14 equipped with lifting members and/or holding-together members for the wood layer 12. The jib 14 can be displaced vertically and horizontally through the use of a power source or power sources 17,20. According to the invention, the jib 14 has a length which is greater than the length of planks forming part of a wood layer 12, and the one end of the jib 14 is connected to the stand 10 via control members whilst its other end is free. <IMAGE>
Patent SE-470566-B (SE)
Inventor: VIRVING NILS
IPC: D21D1/30
Filed: 1993-01-14
Abstract: A refining segment for a disc refiner for defibering and processing lignocellulose-containing fiber material. The refining segment has the shape of a circle sector and a refining surface with bars and intermediate grooves, which extend across substantially the entire refining surface. The bars are oblique in relation to the radius of the refining segment, and the angle of the bars in relation to said radius is greatest closest to the centre and thereafter decreases in radial outward direction. The angle closest to the centre shall be in the interval 20-45 DEG  and farthest out in the interval -10<o> to +20<o>. <IMAGE>
Patent CN-1004454-B (CN)
Title: 高压钠放电灯
Inventor: MARINAS YAKEBOS
IPC: H01J61/28
Filed: 1986-06-02
Abstract: 本发明涉及一种高压钠放电灯，它与一个外启动器或无辉光放电的内启动器连在一起使用。该灯有一个装配有灯头的外灯泡及其封闭的其空空间。在其中安装一个放电管。按照本发明，外灯泡封闭的空间再安装一个密闭贮气盒，盒壁主要包含玻璃组成成分。盒内至少贮有氦气。这样，就使该灯在寿命过程中灯电压的增加大大减少。
Patent CN-1010014-B (CN)
Title: 低浓度三氧化硫制造硫酸二甲酯的方法
Inventor: JIXIN SONG
IPC: C07C305/08
Filed: 1986-08-09
Abstract: 低浓度三氧化硫制造硫酸二甲酯的方法。本发明属于与有机化工原料生产有关的化合物制造方法。 
     生产硫酸二甲酯，目前工业上大都采用发烟硫酸——甲醇法。 
     此法需用高浓度三氧化硫为原料，且有“回收硫酸”处理问题，生产受限。 
     我们将硫酸转化塔的低浓度三氧化硫直接引出，用于生产硫酸二甲酯，获得成功。 
     本发明适用于中、小硫酸厂联产或转产硫酸二甲酯。
Patent CN-1016077-B (CN)
Inventor: JIAOGE SHI
IPC: C23C8/22
Filed: 1987-01-27
Abstract: 钢件活化催渗气体快速渗碳法，属于钢件的化学热处理工艺，适用于钢件深、浅层渗碳。通常的钢件气体渗碳存在工艺周期长的缺陷。本发明的渗碳法，是钢件入炉后，将钢件先氧化，再还原成初生铁，然后采用常规的气体渗碳法渗碳，由于初生铁具有强烈的吸附和催化作用，使渗碳加速，本渗碳法比常规的渗碳法工艺周期缩短40%，渗剂节约44.2%，节电26.7%，降低了生产成本。
Patent FI-118374-B (FI)
Inventor: SALMISUO MAURI
IPC: B01D1/10
Filed: 2002-08-28
Granted: 2007-10-31
Abstract: The invention relates to a method and a device for the production of pure steam. A falling-film evaporator is used. Of the water-steam mixture leaving the evaporator unit, part of the water is collected at the bottom of the device, and a fraction mainly consisting of steam enters a rising spiral channel for the separation of impurities. In the periphery of the spiral channel apertures are provided for separating impurity-containing droplets, which condense on a surface outside the apertures. The liquid formed is removed from the device. The water phase collected at the bottom enters a recycle line connected to the feed end of the evaporator unit. Feed water is supplied to the recycle line to compensate for pure steam consumption.
Patent FI-121431-B (FI)
Inventor: MARTIKAINEN HANNU
IPC: D21F7/08
Filed: 2004-09-13
Granted: 2010-11-15
Abstract: An order-ensemble searching unit classifies a distribution of reception signals at each bit position of a modulation symbol, and searches an order ensemble of a parity check matrix that minimizes an SNR threshold value. A code generating unit generates a parity check matrix and a generation matrix, based on the order ensemble obtained as a search result.
Patent FI-128797-B (FI)
Title: CT Imaging apparatus
Inventor: SYRJÄLÄ TOMMI
IPC: A61G15/02
Filed: 2019-07-05
Granted: 2020-12-15
Abstract: The invention relates, in particular, to structures of dental and medical cone bearn corputed tomography imaging (CBCT) apparatus. The basic construction of the apparatus includes two elongated frame parts out of which the first frame part is arranged to support X-ray imaging means and wherein the frame parts are mechanically connected to each other via an articulated construction so as to al low for tilting of the first frame part supporting the X-ray imaging means with respect to the second frame part.
Patent FI-129900-B (FI)
Inventor: NISULA ESA
IPC: B27B25/00
Filed: 2020-08-14
Granted: 2022-10-31
Abstract: Keksinnön kohteena on syöttöpyörä harvesteria varten. Syöttöpyörä (1) käsittää rungon (10) ja rungon ulkokehällä useita levymateriaalista tehtyjä harjanne-tyyppisiä tartuntaelimiä (11-26) kontaktien muodostamiseksi käsiteltävään puunrunkoon. Tartuntaelimet (11-26) käsittävät tartuntaelimen kyljet (S1, S2) ja tartuntaelimen ulkokärjen (HE) jossa tartuntaelimen kyljet kohtaavat. Levymateriaalista tehdyt harjannetyyppiset tartuntaelimet on käsittämässään viistepinnassa (E) viistottu kohti tartuntaelimen ulkokärkeä syöttöpyörän säteen suunnasta poikkeavaan poikkeamakulmaan (DA) vain yhden kylkensä (S1) puolella, ja lisäksi tartuntaelimet (11-26) on kallistetussa asennossa suhteessa syöttöpyörän säteeseen ( R ), jolloin myös tartuntaelimien toinen kylki (S2) on syöttöpyörän säteeseen ( R ) nähden poikkeavassa kulmassa (A).
Patent HK-1040473-B (HK)
Title: A thermal management device and method of making such a device
Inventor: ANGELO GANDI
IPC: H05K3/46
Filed: 2002-03-07
Abstract: Thermal management device (13) comprises an anisotropic carbon (10) encapsulated in a polymeric encapsulating material (12) that improves the strength of the carbon. Thermal management device (13) comprises an anisotropic carbon (10) encapsulated in an encapsulating material (12) that improves the strength of the carbon. The encapsulating material may be a polyimide, an epoxy resin, polyurethane, polyester or any other suitable polymer. An independent claim is also included for fabricating a thermal management device by applying a coat of encapsulating material directly to a clean carbon surface.
Patent HK-1042668-B (HK)
Title: Method for removing surface coatings
Inventor: FARROW NIGEL RICHARD
IPC: B63B59/00
Filed: 2002-04-16
Abstract: A method of removing a coating, such as paint, varnish, biological growth or grime, from a surface, the method comprising selecting a suitable particulate solid having a particular size of from 150-250 mm and a fluid carrier to form a spray mixture and spraying the mixture as a jet spray so as to impact and at least partially remove the coating. The hardness of the particulate solid is less than 8.0 on the Moh scale. The pressure applied to the spray mixture to generate the spray is from 3 x 10 5  to 1.5 x 10 6  Nm -2 . An apparatus comprising a blasting pot (1) and a compressor (2) to generate the spray mixture and propel it from a nozzle (5) is also disclosed. Heating may be applied to the carrier, either prior to or when mixing with the particulate solid.
Patent HK-1042599-B (HK)
Title: Method and apparatus for calibrating a resistive ladder switching matrix
Inventor: DANIEL D CLAXTON
IPC: H04M/
Filed: 2002-05-31
Abstract: A method and apparatus for calibrating a resistive ladder switching matrix coupled to a keypad in a portable electronic device having a housing with a cover that may be positioned in an open state or a closed state. A first contact of a calibration element is coupled to a reference voltage and a second contact of the calibration element is coupled to ground by moving the cover from the open state to the closed state. When the first contact of the calibration element is coupled to the reference voltage and the second contact of the calibration element is coupled to ground, a calibration resistance across the calibration element is determined. The calibration resistance may correspond to an input impedance of the resistive ladder switching matrix when no buttons associated with the keypad are depressed. Signals from the resistive ladder switching network are calibrated when the cover is in the closed state in accordance with the calibration resistance.
Patent HK-1044748-B (HK)
Title: Method and device for securing horizontally loaded cargo units to a vessel
Inventor: MIKKO HANNINEN
IPC: B60P7/08
Filed: 2002-08-29
Abstract: The invention relates to a method for securing horizontally loaded cargo units on a vessel, in which method the cargo units (13) are handled and secured for transporting the cargo units (13) on the vessel. The cargo unit (13) is secured to the vessel and/or to an adjacent cargo unit (13) by means of securing elements extending in the longitudinal direction of the cargo unit such that securing parts (11, 12) of the securing element (10) fixed to a bulkhead (15) of the vessel and to the cargo unit or to adjacent cargo units form an interlocking coupling, whereby the cargo unit (13) that is secured remains in place in the securing position. The invention also relates to a device for securing horizontally loaded cargo units on a vessel, which device is used for securing the cargo units (13) for transport on the vessel. The device is formed as a securing element (10) extending in the longitudinal direction of the cargo unit, which securing element comprises securing parts (11, 12) fixed to adjacent cargo units or to a cargo unit and a bulkhead (15) of the vessel adjacent to the cargo unit, which securing parts form an interlocking coupling such that the cargo unit (13) that is secured remains in place in the securing position.
Patent HU-181431-B (HU)
Inventor: CULLINAN GEORGE J
IPC: A61P35/00
Filed: 1979-04-19
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von 4-Desacetyl-vincaleucoblastin-C3-carbonsäurehydraziden, die zur Bekämpfung von Tumoren oder als antineoplastische Mittel eingesetzt werden können. Ein mögliches Ausgangsmaterial ist 4-Desacetyl-VLB-C,-carboxhydrazid, das aus 4-Desacety1-VLB in einem Überschuß von wasserfreiem Hydrazin durch 18 Stunden langes Erwärmen auf 60 0C in einem geschlossenen Reaktionsgefäß gewonnen und anschließend gereinigt wird. Zur Herstellung von beispielsweise