baber/WOPTO huggingface dataset:
Patent SE-9003174-D0 (SE)
Inventor: EKSTRAND BENGT
IPC: A63C17/24
Filed: 1990-10-04
Abstract: The invention is for a type of roller skate, which is named ball roller skate. A ball roller skate gives the skater freedom to move and make movements in any freely chosen direction. A ball roller skate according to the invention contacts the ground by means of a spherical ball which is free to rotate in any direction. There can also be other balls having various functions both to carry the bigger so called skating ball and to make possible braking and various movements. Braking balls can affect the bigger skating ball, either through a separating wall between the two balls or through another ball. These two means of affecting can also be combined. All of the balls are suitably mounted in a fastening body having a number of cavities, the forms of which essentially follow that of the balls of the ball roller skate.
Patent SE-9103230-D0 (SE)
IPC: H02M7/12
Filed: 1991-11-04
Abstract: A method and a device in an electric power network (1), comprising an active filter (4) controllable via a control input (41), for reducing disturbances generated by a disturbance source (6) located in and/or connected to the power network. A control member (8) is adapted, based on at least one first state variable (Y1i) sensed in the power network (1) and a model of the power network (1), to calculate the disturbances (X2) which occur in a second section (B-B) in the power network (1) without action from the active filter (4), to calculate a control signal (C1) such that, supplied to the control input (41), it would generate in the second section (B-B) the calculated disturbances (X2) with reversed polarity, and to generate the control signal (C1) and supply this to the control input (41). By sensing, in addition, at least one second state variable (Y2i) in the second section (B-B), the control signal (C1) can also be generated in dependence on the control deviation (DU) of the second state variable (Y2i) from a desired value (Y2R). (FIGS. 1 and 2A)
Patent SE-9200094-D0 (SE)
Inventor: AXELSSON B
IPC: H04M3/436
Filed: 1992-01-15
Abstract: Method and arrangement for routing incoming traffic in a communication system where an identity code of a calling party (A) is transferred to a receiving party (B) before the call signal is sent out. The receiving party (B) decides with the aid of the identity code of the calling party (A) whether the call should be answered or not. In those cases where the call is to be answered, the equipment of the receiving party (B) decides which answering station will serve the call and takes care of the interconnection. In those cases where the receiving party (B) has given priority to the calling party (A), the calling party (A) with the higher priority is served with precedence before a calling party (A) with lower priority. <IMAGE>
Patent SE-9301211-D0 (SE)
IPC: B23Q3/15
Filed: 1993-04-13
Abstract: Method of tensioning a magnetisable metal ring on a magnetic table for planing the flat sides of the ring comprises the steps of insertion of at least three intermediate bodies between the ring and table, together with the firm application of at least three support blocks against the ring mantle surface. The support blocks have at least one side coated with plastics or rubber.
Patent SE-9301612-D0 (SE)
IPC: B65G17/06
Filed: 1993-05-11
Abstract: The invention relates to a transport arrangement with a load carrier (1) for the transport of goods. An endless conveyor belt built up of links (4) is so arranged as to run in a recessed track with a bottom (5) and parallel side walls (6a, 6b). A load carrier (1) with or without goods is transported in the direction of movement of the belt through friction between the belt and the load carrier (1) and is held stationary on the belt by overcoming the friction at predetermined stations along the belt. Support rails (8a, 8b) are arranged parallel with the track and to either side of it. The load carriers (1) are executed with two carriages (2) arranged one after the other, attached to one another in a mutually articulated manner and guided by the aforementioned side walls (6a, 6b), each of which carriages is supported by support wheels (2a) running on the support rails (8a, 8b) for the purpose of bearing most of the weight of the goods. For the purpose of bearing the residual weight of the goods, each carriage has a guide shoe (2c) so arranged as to make contact with the conveyer belt. The bottom (5) of the track is so arranged as to produce a spring effect in a direction parallel with the side walls (6a, 6b) and normal to the plane of the track. The spring effect varies along predetermined sections of the track.
Patent SE-9403438-D0 (SE)
Inventor: FASSIHI MOHAMMAD
IPC: F24F12/00
Filed: 1994-10-11
Abstract: The ventilation body consists of a flexible channel body with several output air and input air channels, which can be packed together to an inactive position and expanded to an active position. In the packed together position, the ventilation channels are closed and in the expanded position they are open, permitting ventilation via the channel body.
Patent SE-9404046-D0 (SE)
Inventor: AXLING LARS
IPC: F16K15/02
Filed: 1994-11-22
Abstract: The check valve (150) consists partly of a valve housing (10) with an inlet (30) and an outlet (40) for a fluid and an inner valve seat (80) and partly a valve body located in the valve housing. The valve body is movable between a closing position in which a sealing head (70) in the valve body locates in a sealed fashion against the inner valve seat, in which a pressure drop over the valve body involves preventing a back flow of water from the outlet to the inlet, and a normally open position in which fluid can flow through the check valve from the inlet to the outlet. The valve body has at least one inner throughflow channel 9136,132) which has an inlet opening issuing downstream from the sealing head closing surface against the valve seat and an outlet opening in the rear foot part (18) of the valve body.
Patent SE-9500699-D0 (SE)
Inventor: HAKULINEN MARTTI
IPC: B27L1/04
Filed: 1995-02-27
Abstract: The invention relates to a method in the process of timber debarking, whereby the debarking apparatus used comprises a rotary cylindrical drum (2), preferably equipped with transfer elements therein. The logs are conveyed from the feed end to the exit end of the cylindrical drum (2), the bark being thus separated from the trunk part of the logs. The cylindrical drum (2) is supported on a solid frame (1) by elements (4) which are suitably arranged to rotated substantially around the longitudinal axes of the cylindrical drum and at least part of them are flexible. The debarking apparatus comprises also drive means (6, 6a) for effecting the rotational movement of the cylindrical drum (2). The method is used particularly to measure the volumetric efficiency in order to control the process quantities of the debarking process. In the method, the control logistics of the volumetric efficiency are chosen according to the process quantities, particularly the elected barking strategy, in a way that they are dependent on the change of form of the flexible means (4). According to the method, the change of form of the flexible elements (4) - at least one of them - is measured preferably continuously during the use of the debarking apparatus for use in achieving at least one control quantity (A, B, C) according to the barking strategy.
Patent SE-9600921-D0 (SE)
Inventor: HEDMAN ANDERS
IPC: F16H3/12
Filed: 1996-03-08
Abstract: The gearbox comprises two concentric, coaxial, input shafts (6,9) each driving an individual layshaft (12,15) having gears (16-19,41) which engage gears (21,22,40) mounted on an output shaft (20), a synchroniser (30) having a friction clutch (34) with two synchronising gears (32,33). The synchroniser, mounted on one of the layshafts (12), and coupled to the momentarily non-driven input shaft allows the layshaft to be accelerated up to a rotating speed determined by the selected gear speed. The width of one of the two synchronising gears is greater than the other and being locked to the layshaft allows a driving torque to be transmitted to the layshaft when the synchroniser is engaged.
Patent SE-9601581-D0 (SE)
Inventor: PERSSON HANS
IPC: G01F23/16
Filed: 1996-04-25
Abstract: There is described a device that is useful in determining pressure gradients in liquids, for instance. Pressure sensing is effected with the aid of two sensors (7, 8) mounted at a predetermined distance apart, wherein the membranes (9, 10) of respective sensors are in connection with a servomedium. The device includes separate servomedium pressure regulators (11, 12) which balance out each of the membranes to equilibrium with liquid outside the sensors in response to control signals (3, 4) delivered by conventional detectors in the sensors. The servomedium in respective sensors is connected to a common differential pressure measuring device (13). The structurally simple measuring system is particularly suitable for determining the intensity of liquids under difficult conditions, for instance in systems having varying liquid levels, in corrosive environments, in cases when the liquids are heavily contaminated, under fluctuating pressures and temperatures, and so on.
Patent SE-9704844-D0 (SE)
Inventor: SJOEGREN CLAS
IPC: C04B35/111
Filed: 1997-12-22
Abstract: The present invention relates to a method of making a whisker reinforced ceramic body by hot pressing a preform to a disk, cutting the disk into blanks and grinding the blanks to bodies of desired shape and dimension. According to the invention the preform is prepared by   dispersing 10-50 % by volume of a ceramic powder mixture containing conventional sintering aids and/or grain growth inhibitors in water or an organic solvent   adding 1-15 wt-% starch to the dispersion   pouring the dispersion into a mould with desired shape heating the suspension to 50-100  DEG C for 2-4 hours during covering the mould to avoid water evaporation to form a preform   removing the preform from the mould and   presintering the preform in air for 10 h at about 600  DEG C.   <IMAGE>
Patent SE-9800552-D0 (SE)
Inventor: KLAVBORG LARS
IPC: A47L/
Filed: 1998-02-25
Abstract: The adjustable angle and height armrests (1) are coupled together beneath the chair seat (9) using bracket arms (4-6) located on either side of the seat and joined together by a threaded bar used to alter seat or chair width.
Patent SE-9802381-D0 (SE)
Inventor: JAATINEN JARI-PEKKA
IPC: B29D30/68
Filed: 1998-07-03
Abstract: Rotor wheel (1) for a cutting device for the removal of tread surfaces from vehicle tyres, comprising cutting members (2, 3) protruding from its periphery that are connected with a controllable steering device (5) and are thereby radial moveable between an outer position, in which the cutting members (3) protrude outside of the rotor wheel (1), and an inner position, in which the cutting members (3) are within the periphery of the rotor wheel (1). The steering device (5) is linearly moveable in the longitudinal direction of the rotor wheel (1) and comprises steering templates (5.1) for a guide (3.2) that is arranged on respective cutting member (3). The cutting members (3) may comprise sets of rasp elements (3.1) and/or U-shaped knifes (2), the ends of which are attached in the rotor wheel (1), each knife (2) showing an inclination towards the radius of the rotor wheel (1) to form a relief angle (a) at the point of attachment when the knife (2) is attached tangentially to the vehicle tyre.
Patent SE-9804547-D0 (SE)
Inventor: DALSTROEM TOMAS
IPC: G06F3/0485
Filed: 1998-12-23
Abstract: The invention refers to a device for supporting reading of a text from a display member (1) in order to increase the reading speed. The device includes first means (2, 4) which are arranged to provide a text, which consists of a number of characters forming words in said text, and to display at least a part of the text on the display member (1), an second means (2, 5), which are arranged to display a marking means (7) which marks at least one character of said part of the text on the display member (1). The second means are arranged to move the marking (7) in an automatic manner on the displayed part of the text in order to control the reading of the text.
Patent SE-9901476-D0 (SE)
Inventor: ZETTERSTROEM SIGVARD
IPC: B60G7/00
Filed: 1999-04-26
Abstract: An arrangement for the suspension of a motor vehicle wheel having a wheel-bearing housing for bearing the wheel, a lower link arm for connecting the bodywork of the motor vehicle and a lower part of the wheel-bearing housing, and an upper link arm for connecting the bodywork and an upper part of the wheel-bearing housing. The arrangement further includes an additional connection between the bodywork and the wheel-bearing housing and a coupling link that is substantially rigid in the vertical direction for connecting the additional connection and lower link arm. The improved arrangement is especially suitable for a rear wheel suspension in a motor vehicle, thereby permitting a high degree of longitudinal softness and high windup strength.
Patent IT-BO990711-D0 (IT)
Inventor: MELARA FRANCESCANTONIO
IPC: B60B33/00
Filed: 1999-12-24
Abstract: A self-orientating twin castor of the type that comprises: a supporting body, having a substantially vertical wall (3); a slot (4), vertically elongated and passing through the wall (3); a shaft (5), driven through the slot (4); a pair of wheels (2) associated with the opposite ends of the shaft (5); a vertical receptacle (7), which is provided in the wall (3) and is axially offset with respect to the shaft (5); a pivot (10), being rotatable in the receptacle (7) for connecting the castor (1) to a piece of furniture; two tubular portions (11), which protrude from opposite sides of the vertical wall and are substantially coaxial to the shaft (5); a substantially vertical hole (16), which is provided in the wall above the slot (4) and is connected thereto; a spring (15), accommodated in the hole (16) and acting on the shaft (5); the hole (16) being open upwards and closed by a closure element (18) which acts as abutment for the spring (15). <IMAGE>
Patent IT-MI911519-D0 (IT)
Inventor: RASPANTI GIUSEPPE
IPC: C08K5/3492
Filed: 1991-06-04
Abstract: Derivatives of 2,4,6-tris-[(p-carboxy)-anilino]-5-triazine are described, which can be used as light stabilisers for synthetic polymers and for the preparation of cosmetic and dermatological compositions.
Patent IT-MI961121-D0 (IT)
IPC: A61Q17/00
Filed: 1996-05-31
Abstract: Esters of vitamin E, particularly vitamin E acetate (or d,l-alphatocopherol acetate) are used as such as a cosmetic product for topical application with a moisturizing effect and a barrier effect on the skin.
Patent NO-20004539-D0 (NO)
Inventor: BERG KEIMPE JAN VAN DEN
IPC: C09D5/00
Filed: 2000-09-12
Abstract: A non-aqueous coating composition based on an oxidatively drying alkyd resin and a photo-initiator. An acid or latent acid and one or more compounds of the group of vinyl ethers, acetals, and alkoxysilanes which are reactive in the presence of an acid are incorporated into the coating composition. The vinyl ethers, acetals, and alkoxysilanes preferably are covalently bounded to the alkyd resin. The ratio of the number of oxidatively drying groups present in the alkyd resin to the number of groups reactive in the presence of an acid preferably is in the range of 1/10 to 15/1. The acid preferably is the phosphoric acid dibutyl ester.
Patent NO-20054100-D0 (NO)
Inventor: SHIBUYA KIMIYUKI
IPC: A61P35/00
Filed: 2005-09-02
Abstract: This invention relates to a method for preparing an acid addition salt of a polyacidic basic compound, or a water adduct having basic site(s) stronger than pyridine. The method comprises reacting the polyacidic basic compound with an acid salt of pyridine. <??>By the present invention, the number of moles of an added acid in the acid addition salt of the polyacidic basic compound can be readily changed to a number suited for the polyacidic basic compound as needed. <IMAGE>
Patent NO-20054583-D0 (NO)
Inventor: LINDER LLOYD F
IPC: H03M3/02
Filed: 2005-10-05
Abstract: An improved sigma-delta modulator is disclosed. The sigma-delta modulator utilizes Micro Electro Mechanical System (MEMS) technology coupled with on-chip LC networks. MEMS switches are used to switch capacitors and inductors in and out of the network to alter the center frequency and tuning range of the sigma-delta modulator, thus eliminating active components in each LC network. Furthermore, the use of MEMS switches improves the Q of each LC network relative to previous on-chip sigma-delta modulator designs. The increased Q of each LC network reduces or eliminates the need for active Q-enhancement circuitry and improves the inherent filter shape within the loop of the sigma-delta modulator. In addition, the distortion of active components with the loop of the sigma-delta modulator also is improved. The addition of a decimator to the chip presents a complete single chip LC sigma-delta analog-to-digital converter.
Patent NO-20054783-D0 (NO)
Inventor: TODD BRADLEY L
IPC: E21B43/25
Filed: 2005-10-18
Abstract: Methods and compositions for treating subterranean zones penetrated by well bores utilizing environmentally safe viscous fluids including a solubility increasing boron complex or ester forming compound. A method of the invention comprises the following steps. A viscous treating fluid composition is provided comprising water, a viscosity increasing polymer and a water soluble delayed polymer breaker that comprises a mixture of sodium perborate tetrahydrate and a solubility increasing boron complex or ester forming compound. The viscous treating fluid composition is introduced into the subterranean zone wherein the viscous treating fluid is allowed to break into a thin fluid of reduced viscosity.
Patent GB-201107337-D0 (GB)
Title: Nankali anti-tsunami system - (nats)
Filed: 2011-05-03
Abstract: The invention relates to a system of using rockets for generating a wave which is used against tsunami wave d. The rockets may be deployed from the air or the ground a to the required location b. The number of generated waves and their strength are closely associated to the level and number of tsunamis waves. The system may comprise a tsunami Detector, a control System, a society alarm and a wave generator. The tsunami detector detects the tsunami wave and sends information to the controlling system. The control system analyzes received information and activates the society alarm system in order to inform the related organizations and local population. In addition, the control system activates the wave generators, which, using explosive materials create waves that counteract the tsunami wave and neutralize it.
Patent GB-201112742-D0 (GB)
Title: A power tool and battery pack safety device
Filed: 2011-07-25
Abstract: The power tool and battery pack safety device 100 includes a flexible body or bag 102 adapted to, in use, at least partially encase a power tool (200, Figure 2) and a battery pack (202, Figure 2). The flexible body includes a safety tether 114. The device assists in preventing separation of the battery pack from the power tool. At least one strap arrangement 114A, 114B may be used for fixing the body 102 around the power tool and/or the battery pack. The safety tether may be a fall arrest tether including a bundle of wires formed into a loop.
Patent GB-201117674-D0 (GB)
Title: Integrating video feeds and wagering-game web content
Filed: 2011-10-12
Abstract: A wagering game system and its operations are described herein. In embodiments, the operations can include receiving a live video feed of a game event such as an image of a slot wagering game, a roulette game, a poker game, a sporting event, etc. The operations can further include compositing the live video feed with an additional image and including the live video feed in a webpage for a wagering game website. The operations can further include determining an event that occurs during the live video feed and causing the additional image to appear react or interact with images depicted in the live video feed. The operations can further include triggering a secondary wagering game and further compositing images from the secondary wagering game with the video feed.
Patent GB-201118105-D0 (GB)
Title: Portable locking system
Filed: 2011-10-20
Abstract: A portable lock 1 comprising a main housing 11 and a loop closure 12 releasably connected the housing to form a secure closed loop. In a first aspect the loop has a keyless remotely activated securing means. Further aspects relate to a powered locking mechanism with replaceably battery and also to connection means for a plurality of loops of different lengths. Preferably the securing means is a two stage fastener having a first catch being biased ball bearings 114 and a secondary lock being retractable pins 115. The device is preferably operated over remote communication systems, e.g. wireless network, RFID, mobile phone, and includes remote alert notification of theft and may include a GPS, GSM device. The loop may be completely detached and include a first snap fit connection on a first end of the loop for connection to the housing and the second end of the loop when secured to the housing may prevent access to the snap fit connection.
Patent GB-201120448-D0 (GB)
Title: Apparatus and method
Filed: 2011-11-28
Abstract: Apparatus for controlling a downhole device in a well has a body with a control slot and pin movable in the slot. The slot has a first inactive loop in which the pin can cycle between different idling configurations, and a second active loop in which the pin can move between different configurations which correspond to active and inactive configurations of the downhole device. The pin can be switched between the first and second loops, and can cycle between the different configurations within without switching between the different loops. The slot can be provided on a piston, and the axial movement of the piston in the bore can drive the relative movement of the pin and the slot.
Patent GB-201200297-D0 (GB)
Title: Electrical apparatus
Filed: 2012-01-07
Abstract: A medical syringe pump has a first processor (21) responsible for controlling infusion and a second processor (22) that functions as a watchdog to monitor operation of the first processor. A data communication connector (27) is located in the pump battery compartment (25) so that the batteries (24) have to be removed before external access can be made using an external connector (4). Removing the batteries (24) disables the infusion function of the first processor and ensures that the pump is prevented from infusing medication. When the external connector (4) is connected the first processor (21) can reprogram the second processor (22) or information about historical operation of the pump can be downloaded.
Patent GB-201202085-D0 (GB)
Title: Systems and methods for packaging and transporting bulk materials
Filed: 2012-02-07
Abstract: A flexible container 100 includes a container body 110 and a flexible cover 160. The container body defines an interior volume and includes a side wall that defines an opening 113. The opening is configured to receive a bulk material, such as coal therethrough such that the bulk material can be disposed within an interior volume of the container body. The flexible cover can be coupled to the side wall about the opening. The cover is configured to fluidically isolate the interior volume from a volume substantially outside of the flexible container. The container body may be configured to be coupled within a rigid shipping container by a tether.