baber/WOPTO huggingface dataset:
Patent SE-318842-B (SE)
Inventor: WOLFF M
IPC: A21C5/04
Filed: 1966-12-07
Abstract: 1,137,178. Moulding dough. WERNER & PFLEIDERER. 29 Nov., 1966 [10 Dec., 1965], No. 53390/66. Heading BSA. Dough from a hopper 2 is fed by a pair of rollers 3, of adjustable speed and spacing, to co-operating rolls 4, 4<SP>1</SP>, each consisting of four, six, eight or more chambers 5, 51 respectively arranged in diametrically opposed pairs formed by throughbores in each roll 4, 4<SP>1</SP> and containing piston ejection elements 6, 6<SP>1</SP> of which opposed pairs are rigidly interconnected by a shank 7, 7<SP>1</SP> whereby dough is pressed into a chamber 5 or 5<SP>1</SP> in one roll by the co-operation of the chamber with the portion of the periphery of the co-operating roll intermediate the chambers therearound. The coupling shanks 7 of opposed piston elements 6 are contained within the bore diameter and may be provided with a guide slot 8 traversed by a guide rod 9, whereby the capacity of the chamber 5 is limited. The capacity of the chambers 5 may also be limited by adjustable devices 10 comprising rollers 16 co-operating with the opposed piston heads 6 during the chamber filling period; the dough is ejected by a device comprising a lever 11 provided with a roller 12 which bears on a piston head 6 whereby the dough portion 13 is ejected from an opposed chamber 5 and, with the assistance of a rotating roller 15, is deposited on a conveyer belt 14. The capacity and ejection positions of the pistons 6 may alternatively be determined by a cam (19), (Figs. 2 and 3, not shown), positioned within the throughbore between the shanks 7, keyed to the rod (9) and bearing on the undersides of the piston heads 6. The flow of dough to rolls 4, 4<SP>1</SP> is assisted by guiding elements 17, 17<SP>1</SP> beneath rollers 3 and a sealing wedge 18 is provided co-operating with the peripheral surfaces of rolls 4, 4<SP>1</SP> beneath the nip thereof.
Patent SE-446025-B (SE)
Title: Device for wind power turbines
Inventor: ERICSON ANDERS
IPC: F03D7/04
Filed: 1980-04-14
Abstract: Device for fastening a turbine blade (19) in a wind turbine with horizontal axle. Fastening is resilient by means of a rotation symmetrical rubber body (17) so that the turbine blade (9) can change its angle to the rotation axle (flapping movement) but also can use centrifugal weights (13) to rotate itself around the mounting arm's (14) extension so that the blade angle is changed based on turbine speed. The mounting arm houses a cam disc device (18) that gives preference to the blade angle in an operating position with the help of a spring-loaded pressure roller (22). This arrangement with combined flapping and blade angle movement reduces stress on the turbine blade (19) when wind strength is high.<IMAGE>
Patent SE-440396-B (SE)
Title: Loading and aim training device for grenade launchers as well as training grenades for this
Inventor: WEIBULL JOHN LORENZ
IPC: F41G3/26
Filed: 1980-06-23
Abstract: In a loading and aim training device for grenade launchers there includes a three-part barrel (3a, 3b, 3c). The two outer barrel parts (3a, 3c) are firmly fixed to each other by two elongated guides (4). The middle part (3b) of the divided barrel is revolvably journaled in guides around an axel across the barrel's longitudinal axis. A training grenade for the three-part barrel is bored-through, in which a mortar for a bored-through launchable rocket is set up.<IMAGE>
Patent SE-456259-B (SE)
Title: Two=part wire brace system
Inventor: KARLSSON B
Filed: 1984-11-30
Abstract: The stirrup part (11) of the brace has two horizontal arms (12), and its connecting part (13) has several friction components (16) along its length. These components counteract a displacement of the end (7') of the stay part (7) along the connecting part (13) of the stirrup.
Patent SE-453787-B (SE)
Title: Loudspeaker telephone with one-piece cover
Inventor: HENNINGSSON UNO
IPC: H04M1/02
Filed: 1986-07-04
Abstract: The printed circuit card (6) carries electronic components, and the closed chamber (5) is formed by the printed circuit, the inner surfaces (1a, 1a') of the bottom part (1a) of the appts., the side and/or upper inner walls of the appts., and/or one or more intermediary walls (7) projecting from the bottom part. The cover (1b) of the appts. is of one piece construction. The walls projecting from the bottom part limit two part chambers (5, 5a) within the appts., and the printed circuit seals the walls on its underside. The first part chamber forms the closed chamber, whilst the other forms a combined in and out space for leads and connections to the components on the printed circuit. The printed circuit, the intermediary walls and possibly one or more of the limiting components (10, 11) incorporated function as acoustic stops between the microphone part of the telephone appts. and the loudspeaker (2).
Patent SE-461257-B (SE)
Title: Process and device for high-pressure coating of selected elements of parts, especially internal threads on fastening members
Inventor: GOULD K E
IPC: B05D7/14
Filed: 1987-04-24
Abstract: A process and an apparatus for high-pressure contact- coating of sections of workpieces, such as threaded openings 23 in fastening members 22, avoiding contamination of other sections of the workpieces with the coating material. A metered quantity of coating material 62 is loaded into a duct 56 and displaced with high-pressure air to a chamber 63 before an atomization nozzle 43. High-pressure air is introduced into the duct 56 and the coating material 62 is converted to mist in a chamber delimited by the workpiece 22 and tools 20, 21. Contact of the cloud with the chosen surfaces 23 follows under ventilation conditions. A restriction 45 in the ventilation line 46 brings about the necessary delay and halts the system for accomplishment of the coating. The machine construction facilitates use of the coating device with a large variety of internally threaded fastening members and accomplishes the process stage, whilst at the same time enabling rinsing of the ducts 45,56 and drying of the workpiece. <IMAGE>
Patent SE-458938-B (SE)
Title: Applying marking tape to road surface
Inventor: HAMMARQVIST KARL INGVAR
IPC: E01C23/16
Filed: 1987-09-08
Abstract: A component (10) is provided for feeding tape (7) from the roll (6) to a cutter (11), and the tape pieces to a feed-out whence they (12) are placed on the road surface. They are pressed into position by the travel wheels (3). The component (10) feeding tape from the roll is coupled to the travel wheels (3), the cutter (11) is coupled to the travel wheels for severing pieces of tape after a given length has been fed. An operating control (15) is coupled to the feed component (10) so that when the latter is freed from the travel wheels, the forward feed of tape is stopped. This permits adjustment of the distance between tape pieces severed and fed on to the road surface.
Patent SE-463836-B (SE)
Title: Butterfly valve and valve seat ring
Inventor: HUBERTSON F
IPC: F16K1/226
Filed: 1988-02-24
Abstract: The invention relates to a butterfly valve comprising a valve housing 1 with a passage for fluid medium, a valve seat 10 formed by a ring 7 arranged so as to be capable of being displaced in the radial direction in a groove 8 in the valve housing and also to be capable of being elastically deformed in its shape in the radial direction in the groove, a valve member 3 with a sealing surface 6 on its periphery, the valve member having an oval shape in all sections which intersect said sealing surface in planes parallel to the side of the valve member with the long axis of the ovals at right angles to the axis of rotation of the valve member, which valve member is arranged so as to be capable of being rotated about an axis of rotation 4 by means of a spindle 5 between an open position and a closed position, in which the sealing surface 6 on the periphery of the valve member is pressed against the seat ring, and also means 2, 13, 15 arranged so as, when the valve member is rotated from the closed position to the open position, retain the seat ring in its position in the groove and also essentially maintain the shape adapted to the sealing surface on the valve member, which the seat ring has obtained. At least that part of the seat ring 7 which forms the seat 10 itself consists of a plastic ring. A resilient metal ring 13 separate from or integral with the seat ring is also arranged in said groove so as to increase the resistance of the seat ring to radial deformations and so as to prevent its circumference being lengthened when the seat ring is subjected to radial stresses. Finally, the seat has two seat surfaces 11, 12, the shape of which is adapted to and corresponds to the shape of the sealing surface 6a, 6b of the valve member facing the seat in the closed position of the valve member in a plane of intersection at right angles to the axis of rotation and coincident with said long axis. <IMAGE>
Patent SE-459146-B (SE)
Title: Box for chest of drawers
Inventor: KRAUS A
IPC: A47B87/02
Filed: 1988-03-02
Abstract: The box (1) for building up into chests of drawers of esp. different heights, has insertion-pieces sticking out from the underside of each box. The insertions-pieces fit into holes (19) on the top (15) of the box underneath. Each insertion-piece has a hook or hooked plate. An adjustable locking-piece prevents the boxes moving horizontally and consists of a wire finger fitting into two coinciding holes (26) in the top of the underneath box or in the bottom of the box above. Each box has a rectangular front frame (7) with four parts bottom, two sides (13) and top (15). The underside of the bottom (4) has several protuberances.
Patent SE-465729-B (SE)
Title: Process for decreasing the energy consumption when refining a mixture or suspension of fibre material
Inventor: GULLICHSEN J
IPC: D21D1/20
Filed: 1990-11-28
Abstract: The invention relates to the refining of fibre material in devices having grinding surfaces which move relative to each other, with it being possible drastically to reduce the energy consumption by means of a combination of measures, with the measures principally consisting in the grinding procedure being carried out with a drastically reduced grinding frequency and with an increased dwell time of the fibre material between the grinding surfaces, by these latter being made cylindrical or conical, and, at the same time, with the principal part of the steam which is produced during the refining being removed from the grinding slit. The invention is consequently of great importance for lowering the costs when producing pulp, first and foremost high-grade mechanical pulps.
Patent SE-470113-B (SE)
Title: Temperature information and temperature follow-up system
Inventor: ANDERSSON HANS
IPC: G01K1/08
Filed: 1992-05-25
Abstract: The invention relates to a temperature information and temperature follow-up system, in particular intended to provide temperature information to customers and supervisory personnel in food stores and other premises for frozen or heated food. The system comprises one or more temperature-indicating information carriers (temperature displays) T with programmed basic information, which are connected to a computer-controlled system for price-monitoring or the like present in the store/premises, so that they are connected in a wireless manner to the central unit CE of the computer system via one or more receivers PM and transmitters PS included in the computer system. All the temperature displays T, at the same time as they provide measured temperatures for customers and supervisory personnel, have functions for transmitting and receiving temperature information from/to the central unit CE in the price-monitoring system of the store for processing, presentation and monitoring in relation to alarm limits programmed into the system. In this way, it is possible in the central unit on the one hand to process recorded temperature values as measurement values and on the other hand to record and give the alarm if temperature values exceed or fall below selected specified limit values. <IMAGE>
Patent SE-470541-B (SE)
Inventor: AHLM ROGER
IPC: G06Q30/02
Filed: 1992-11-13
Abstract: An information system for displaying prices of articles on display units adjacent to the location of the articles at a point of sale comprises a number of detached display units, which reproduced information, which is changeable by means of a wireless communication from a central computer or a portable terminal. A problem related to information systems of this type consists in easily and conveniently providing means for assigning an identification code corresponding to a particular article to a display unit. According to the invention this is achieved by a control unit, integrated within the display unit, being able to be set by means of an external switch or signal, the control unit in such set state being arranged to receive and to store an identification code transmitted from the portable terminal.
Patent ZA-9810418-B (ZA)
Title: Spray nozzle for spraying a continuous casting product with a cooling liquid
Inventor: STILLI ADRIAN
IPC: B05B1/26
Filed: 1998-11-13
Abstract: The spray nozzle comprises a mixing chamber into which a liquid, forming a first and a second liquid stream, can flow through two inlet openings and which comprises an outlet opening, disposed downstream, for a spray jet. A mixing chamber wall acts as a guide surface for the liquid streams and is shaped at the outlet opening such that the liquid streams meet at an angle at the outlet opening and then form the spray jet. Given an angle of impact of approximately 90°, this spraying process delivers droplets with a high level of kinetic energy and a broad uniform fan-out of the droplet paths. Large areas can therefore be uniformly sprayed with the spray nozzle from a considerable distance.
Patent CN-1011848-B (CN)
Title: 用烟草栽培金针菇的方法
Inventor: XUEXI LIU
IPC: A01G1/04
Filed: 1988-05-05
Abstract: 一种用烟草栽培金针菇的方法，本发明在实现人工栽培金针菇的过程中，提供了一种用各种烟草废料部分或全部作为主要栽增培料来栽培金针菇的生产方法，其产率可高达80%以上，从而可缓解现有原料短缺，资源承担能力有限等矛盾，成本低且有益于工厂化生产。
Patent FI-109628-B (FI)
Inventor: SALOKANNEL JUHA
IPC: H04L12/56
Filed: 2000-08-21
Granted: 2002-09-13
Abstract: The invention relates to a method for reducing the power consumption of a wireless terminal (MT1-MT4) communicating with an access point (AP1, AP2). In the method, the wireless terminal (MT1-MT4) is set to dormancy. An in-operation message (408) is transmitted at intervals from the wireless terminal (MT1-MT4) to the access point (AP1, AP2), wherein the wireless terminal is set in an active state for transmitting the in-operation message (408). In the method, the wireless terminal is returned to dormancy substantially immediately after the transmission of the in-operation message (408).
Patent FI-114840-B (FI)
Inventor: HAVERINEN HENRY
IPC: H04W8/08
Filed: 2002-09-12
Granted: 2004-12-31
Abstract: The method involves transferring a tunneling IP address from an access device to another access device in response to detecting a need to change a terminal connection. A binding between the address and a network interface of the latter access device is determined. Information concerning a new binding between the interface of the latter device and the address for a network node is updated. An independent claim is also included for a telecommunication system comprising access devices and a terminal.
Patent FI-130226-B (FI)
Title: Bullet
Inventor: SUVILAHTI AKI
IPC: F42B12/74
Filed: 2020-02-28
Granted: 2023-05-03
Abstract: The invention relates to a bullet (10), which comprises a bullet body (20) and a bullet tip (30), which bullet body (20) of the bullet (10) is a solid body bullet body and made of lead-free metal, advantageously of copper, most advantageously extremely pure copper, which bullet tip (30) of the bullet (10) is made of polymer material, advantageously of POM (polyoxymethylene). The bullet body (20) of the bullet (10) comprises an inner central opening (22) with inner grooves (21) located radially spaced apart at the circumference of the inner central opening (22). The bullet tip (30) of the bullet (10) comprises a tip end part (35), tip end grooves (31) and a tip end central bridge (32), and the bullet tip (30) is located in the inner central opening (22) of the bullet body (20) such, that the tip end part (35) of the bullet tip (30) is outside the bullet body (20).
Patent FI-130328-B (FI)
Title: Pneumatic tire
Inventor: SHIBAI TAKASHI
IPC: B60C11/16
Filed: 2020-09-29
Granted: 2023-06-21
Abstract: Provided is a pneumatic tire having stud pins implanted in a road contact surface of a tread portion, the pneumatic tire being capable of reducing damage to road surfaces while improving performance on ice. In the pneumatic tire with stud pins (P) implanted in a road contact surface of a tread portion (1), a region defined between a pair of tire meridians arranged with an interval of 0.8% of a tire circumferential length on a tire equator (CL) is defined as a band region (A), and a plurality of band regions (A) are arranged over the entire circumference of the tire while shifting an angle by one degree along the tire circumferential direction. Then, the plurality of band regions includes concentrated regions (A') in which the number of the stud pins is four or more and scattered regions (a) in which the number of the stud pins is three or less. A plurality of the concentrated regions (A') is intermittently provided among the plurality of band regions (A) along the tire circumferential direction.
Patent HK-1042103-B (HK)
Title: Process for the preparation of polyisocyanates with a biuret structure
Inventor: REINHARD HALPAAP
IPC: C08G/
Filed: 2002-05-24
Abstract: A process for the continuous production of polyisocyanates (I) having a biuret structure by continuous reaction of an excess of organic diisocyanates having exclusively aliphatic and cycloaliphatic isocyanate groups with organic diamines having exclusively aliphatic and cycloaliphatic primary amine groups at greater than 170 degrees C comprises dose addition of acids during the reaction.
Patent HK-1046096-B (HK)
Title: Solutions and methods for inhibition of pain, inflammation and cartilage degradation
Inventor: DEMOPULOS GREGORY A
IPC: A61K45/00
Filed: 2002-10-23
Abstract: Methods and solutions for inhibiting a variety of pain and inflammation processes at wounds from general surgical procedures including arthroscopic procedures, and for inhibiting cartilage degradation are disclosed. The solutions preferably include multiple pain and inflammation inhibitory at dilute concentration in a physiologic carrier, such as saline or lactated Ringer's solution. The solution may be applied by continuous irrigation of a wound during a surgical procedure for preemptive inhibition of pain and while avoiding undesirable side effects associated with oral, intramuscular, subcutaneous or intravenous application of larger doses of the agents. Alternatively, for combinations of cartilage degradation inhibitors, the solutions may be injected directly into the joint.
Patent HK-1046339-B (HK)
Title: A device and method for filtering optical wavelengths
Inventor: TORSTEN AUGUSTSSON
IPC: G02F1/31
Filed: 2002-10-30
Abstract: The present invention relates to a device and to a method for the wavelength selective filtration of optical wavelength channels. The device includes at least one 3 dB-coupler or at least one Q port circulator (40), where Q>=3, a 1xN WDM-(de)multiplexer (30), where N>=2, N number of waveguides (31, 32, 33, 34, 35, 36, 37 and 38), at least N number of reflection sections (61, 62, 63, 64, 65, 66, 67 and 68) and at least N number of variable optical attenuators (71, 72, 73, 74, 75, 76, 77 and 78). One of the ports on the circulator (40) or on the 3 dB-coupler is connected to a first side of the WDM-(de)multiplexer (30). Each waveguide (31, 32, 33, 34, 35, 36, 37 and 38) includes at least one variable optical attenuator (71, 72, 73, 74, 75, 76, 77 and 78) and at least one reflection section (61, 62, 63, 64, 65, 66, 67 and 68), such that at least one variable optical attenuator (71, 72, 73, 74, 75, 76, 77 and 78) will be located between a reflection section (61, 62, 63, 64, 65, 66, 67 and 68) and the WDN-(de)multiplexer (30).
Patent IN-170784-B (IN)
Inventor: LARRY DUANE MONROE
IPC: C01F7/02
Filed: 1988-02-01
Abstract: Ceramic abrasive grits comprising alpha alumina and at least about 0.5 percent by weight rare earth metal oxide are prepared by combining alumina hydrate and rare earth metal oxide or its precursors to produce a blend, drying the blend to produce a dried solid, crushing the dried solid to produce grits, calcining the dried grits to substantially remove bound volatile materials, and firing the grits to produce a ceramic material. The rare earth metal is selected from the group consisting of praseodymium, samarium, ytterbium, neodymium, lanthanum, gadolinium, cerium, dysprosium, erbium, and mixtures of one or more rare earth metal.
Patent IT-1260796-B (IT)
Title: Self-propelled tool-holder
IPC: A01B/
Filed: 1992-06-03
Granted: 1996-04-22
Abstract: A self-propelled tool-holder is described, comprising a chassis 2, a motor 5 arranged on the chassis 2, a pump 6 driven by the motor 5, transmissions derived from the motor suitable for supplying the feed motion of the tool- holders and users, circuits connected between the pump through a control board with users, a steering wheel 12 suitable for steering at least one pair of wheels 3,4, and a seat 13 provided for the driver of the tool-holder. According to the invention, the tool-holder can be equipped in an interchangeable manner with a bearing structure 22, comprising elements of coupling 19, 20, suitable for being connected stably to means of fixing 17, 18, in correspondence with the seat 13, means of lifting 23, 24 suitable for being seated on a frame 14 of the chassis 2 of the tool-holder and being moved vertically, a platform 30 fixed to the end of the means of lifting, opposite that borne by the frame 14 of the chassis 2 and guided displaceably in a vertical direction with respect to the means 19, 20, fixing the bearing structure 22 to the self-propelled tool-holder. (Figure 1) <IMAGE>
Patent IT-1259655-B (IT)
Title: Method and device for packaging bales of textile material and the bale produced by said method
Inventor: GUALCHIERANI SERGIO
IPC: D01B/
Filed: 1992-05-14
Granted: 1996-03-25
Abstract: The method for the packaging of textile material in bales is characterised by the fact: that a first pair of sheets of protective material is arranged around the pressed material, at two opposite faces of the bale; that said sheets are wrapped around the bale, the dimension of the sheets being such as to allow for the covering of four consecutive faces of the bale, leaving essentially free the remaining two parallel faces; that the bale thus partially covered is tied; that to each face remaining free is applied a corresponding sheet from another pair of sheets; and that the sheets of said other pair of sheets are secured to the bale. Thus, one obtains a bale packaged with a first pair of sheets which cover four faces of the bale and a second pair of sheets - external to the previous ones - which covers the remaining two opposite faces. <IMAGE>