baber/WOPTO huggingface dataset:
Patent SE-9000728-L (SE)
Inventor: ANDERSSON BERNDT
IPC: A01D/
Filed: 1990-03-01
Abstract: The berry picker according to the invention is made entirely of plastic and has no metal parts. The rear section 6 can be opened for emptying and cleaning the picker, and it is locked with its upper part in the handle 23 via a snap lock. The screen 5 between the picking teeth 54 and the collection space for the berries is inclined slightly and its upper side 53 forms a uniform curve together with the upper side of the picking teeth 54. The tilting movement needed to move the berries into the picker is thus small, which facilitates picking considerably. The continuously repeated and large tilting movement in the previous pickers was, after a time, very tiring on the wrist. By virtue of the fact that the screen has a vertical lower part 52, it is, despite the slight inclination, sufficiently high to prevent the berries from falling out even when the picker is inclined quite sharply forwards. <IMAGE>
Patent SE-9002812-L (SE)
Title: System crane for material handling - fits o automotive chassis or can be stationary and has vertical, telescopicentral mast
Inventor: JOHANSSON MAARTEN
IPC: B66F9/06
Filed: 1990-09-04
Abstract: On the central mast (1) outer telescopic unit (2) is a lower end fixture (3) supporting a hydraulically manoeuvrable lifting device (4) which in combination with mechanical movement components (5) fixes or moves a load support unit (6) which is vertically movable. The load support unit supports a carrying arm system (7) with the following main components: support arm (8), angle adjustment mechanism (9), load tool carrier (10), fixture components (11), link arm (10), and load handler (13).
Patent SE-9103707-L (SE)
Inventor: NILSSON B
IPC: D21C11/12
Filed: 1991-12-16
Abstract: A method of preparing a digesting liquor having high sulphidity from a spent liquor obtained from digesting cellulosic fiber material, optionally without a conventional causticizing step is provided. Thermal decomposition of the spent liquor is conducted under reducing conditions in a reactor at a pressure of from atmospheric pressure up to about 150 bar and at a temperature of about 500 DEG  to 1600 DEG  C. so that a combustible gas phase containing hydrogen sulphide is formed in the reactor and extracted therefrom, and a phase of solid or molten material of substantially sodium sulphide or potassium sulphide, or mixtures thereof. The solid or molten material is dissolved in an aqueous liquid to produce said digesting liquor. The invention hydrogen sulphide is recovered from the gas phase and returned to the reactor to be present during the thermal decomposition of the spent liquor.
Patent SE-9202871-L (SE)
Inventor: ANDERSSON R
IPC: H01P1/218
Filed: 1992-10-02
Abstract: The invention is directed to the structure of a YIG-component. The component comprises a magnetic circuit for generating an homogeneous magnetic field in an air gap of the magnetic circuit and at least one ferrite crystal (81) arranged in the air gap. The magnetic resonance frequency of the ferrite crystal (81) may be controlled dependent on the strength of the homogeneous magnetic field. The magnetic circuit is enclosed in a cavity of a housing (53, 55) arranged for mechanically relieving the magnetic circuit from external influence. The housing (53, 55) may be formed from a material selected at will. The magnetic circuit is arranged in a specifically shaped seat for accurate positioning of the air gap in the housing (53, 55). A foundation formed in the housing (53, 55) is provided for supporting a YIG-unit (75) comprising the ferrite crystal (81) with correct positioning of the ferrite crystal in the air gap.
Patent SE-9401421-L (SE)
Inventor: DUMITRIU ION
IPC: G02B6/24
Filed: 1994-04-26
Abstract: In splicing discrete individual optical fibers (9) to a fiber ribbon cable a fiber organizer is used for placing the loose fibers in a retainer so that they are located exactly in the same way as in a fiber ribbon cable. The retainer is a separate part which is placed, with its lids in an open position, in a lower, centrally located portion of a main part (1) of the device. The individual fibers (9) are inserted, one by one, in vertical slots (41) which are aligned with each other and are located at each end of the fiber organizer. By means of a movable, elastic heel (59) they are fed therefrom into horizontal, slotshaped spaces (43) having heights or widths adapted to the diameter of the fibers and formed between lower and upper surfaces (45, 47). When all fibers have been fed into the slot, the retainer lids can be swung down so that the individual fibers are securely retained in the retainer. Then upper parts (49) at each end of the fiber organizer are opened whereby the fibers are separated from the fiber organizer, in particular from the slotshaped spaces (43), and the retainer can be removed together with the gripped individual fibers. <IMAGE>
Patent SE-9500658-L (SE)
Inventor: MOELBAEK JENS JOERGEN
IPC: F16K1/52
Filed: 1995-02-22
Abstract: In a stop valve (1) in which the maximum percentage opening is adjustable, the restriction of the valve is carried out by adjustment of a valve rod (3), on which a valve disc (4) is fixed, which cooperates with a valve seat (5) within the valve body (2) of the stop valve. The valve rod (3) consists of two axially movable parts (6, 7) which are adjustable in relation to each other by means of a driver connection, the most inner part (7) supporting the valve disc (4). In order to facilitate the adjustment and simplify the design the axially extreme valve rod part (6) is cylindric and has external threads (8), which cooperate with threads which are fixed in relation to the valve body. When said valve rod part (6) is rotated it moves in axial direction to or away from said valve seat (5). The axially inner valve rod part (7) is inserted in the cylindric extreme valve rod part (6) and the driver connection consists of a friction arrested screw connection (9) connecting the two valve rod parts.
Patent SE-9503372-L (SE)
Inventor: SVENSSON AAKE
IPC: B27L11/00
Filed: 1995-09-29
Abstract: The rotatable wheel on the surface facing the funnel is provided with a large number of blades for engagement with the wood intended for chopping. The funnel at the bottom is provided for working in conjunction with a counter piece which folds under the effect of an extra large load. The counter piece is fixed on a part of the frame by means of bolt components (6,7,8) provided with sprung components. The counter piece at a rear part works in conjunction with a crossways, rod-type component (9) which is releasably arranged between two side walls (10,11) on the frame. The rod-type component has a first part, which is movable relatively to a second tube-shaped part. It also incorporates a spring component, which strives to move the part apart and thus press the rod-type component end parts against the side walls.
Patent SE-9503479-L (SE)
Inventor: BAUER BERNHARD
IPC: F02P5/15
Filed: 1995-10-06
Abstract: The fuel injection control allows the fuel injection for individual engine cylinders to be suppressed when drive slip is detected, for reducing the drive torque delivered by the engine. The suppression of the fuel injection is limited in the upper rev. range and/or in the full load range, e.g. by reducing the frequency of the fuel injection suppression, or reducing the duration of the fuel injection suppression. Pref. number of cylinders for which the fuel injection is to be suppressed for torque regulation is calculated as a suppression pattern, each individual suppression pattern having a limited time duration.
Patent SE-9701551-L (SE)
Inventor: KELLSTROEM MAGNUS
IPC: F16C19/36
Filed: 1997-04-24
Abstract: A roller bearing with symmetric barrel shaped rollers comprising an inner race (13), an outer race (14) and rollers (11), each of which rollers have at least one rounded end, and being of the bearing type where rollers and race tracks have longitudinal section profiles with substantially the same radius of curvature, whereby the rollers during normal operating conditions are axially moveable between the race tracks without hindrance from axial confinements at the race tracks for allowing relative misalignment and axial displaceability of the race tracks, wherein the end drop zone has a length (d1) which is lower than 5% of the length (1a) of the roller, and which commences where the bend of the curvature of the roller in axial direction exceeds the normal curvature of the roller by 0.1°, and where the end drop of the roller is otherwise determined by the following relations, r/1a>=0.35 for gamma values up to 0.7°, and r/1a is >=0.2 for gamma values between 0.7° and 1.4°.
Patent SE-9702131-L (SE)
Inventor: TAYLOE DANIEL RICHARD
IPC: H04B1/10
Filed: 1997-06-05
Abstract: A communication system includes base communication units (105, 155) facilitating a communication link with portable communication units (110) in motion relative to base communication units. The relative motion between base communication units (105, 155) and portable communication units (110) introduces Doppler frequencies into communication links (115, 165). When portable communication units (110) travel in a predictable direction (119), frequency offsets for Doppler compensation are generally predictable. However, when portable communication units (110) move erratically in relationship to a base communication unit (105, 155), frequency offsets for Doppler compensation are not easily calculated. Incorporation of velocity vector data into the frequency offset calculation for Doppler compensation provides reliable tracking and Doppler frequency compensation for erratic motion of portable communication units (110).
Patent SE-9704127-L (SE)
Inventor: ISRAELSSON MARTIN
IPC: H04W8/12
Filed: 1997-11-11
Abstract: The present invention relates to a method of updating the home node of a cordless terminal as well as a private telecommunication network, a means for handling cordless terminals or mobility server and a server where such a method is realized. A geographical area within which a cordless terminal is able to uphold radio contact with a mobility server is defined as the geographical area of that mobility server and each cordless terminal has one mobility server as home node. The network, means for handling cordless terminals and server determine a measure of the time the cordless terminal has been located in a geographical area of a new mobility server other than an old mobility server to which the terminal belongs, (step 92) and sets the cordless terminal as belonging to the new mobility server, (step 100), if the measure exceeds a threshold, (step 96).
Patent SE-9704814-L (SE)
Inventor: SKOGWARD KENNETH
IPC: F16H59/02
Filed: 1997-12-19
Abstract: Operating device, comprising an operating lever (1) and an operating console (2) and being provided with at least a first pivot link (3). In this regard, the lever is articulated in relation to the operating console for adjustment between a number of operating positions. The pivot link (3) forms a first support member for the operating lever (1), which forms a first pivot point for the operating lever (1), in the operating console. A second support member (4) for the operating lever in relation to the operating console forms a second pivot point for the operating lever. The first and the second pivot point define a first pivot axle (17) for the operating lever and a third support member (5) forms a third pivot point for the operating lever. Together with the first pivot point, this third pivot point defines a second pivot axle (18) for the operating lever. The first and the second pivot axle are angularly arranged in relation to each other, so that the second and the third support member are adjusted by means of rotation of the operating lever around the first pivot link between a first operating mode, in which the operating lever is rotated around the first pivot axle, and a second operating mode, in which the operating lever is rotated around the second pivot axle.
Patent SE-9801871-L (SE)
Inventor: GUSTAFSSON PER
IPC: H04L29/06
Filed: 1998-05-27
Abstract: The invention relates to a method for safe telephony with mobility in a tele and data communications system (1) which includes an IP-network (15), at which the telephony is executed with mobile units and at which the method for each mobile unit includes the steps: to create a unique identity code and store it in the unit; to, at the switching on of the unit, at least at switching it on in a home domain, transmit the identity code to a mobility manager (9); to, via the IP-network, establish contact between the mobility manager and an initiating database (13) for transmission of initiating information for Internet communication from the initiating data base to the mobility manager, which step includes to, by utilisation of the identity code, authenticate the mobility manager for access to the initiating data base, and to encrypt the initiating information at the transmission; and to, by means of the initiating information, start a proxy (11) which represents the unit towards the Internet.
Patent SE-9802070-L (SE)
Inventor: EGNELL LARS
IPC: H04B10/213
Filed: 1998-06-10
Abstract: An optical fiber network of WDM type comprises two fibers which carry light signals propagating in opposite directions and which are arranged in a ring configuration. One standby link between two neighboring nodes is inactive but is made active if an active link fails. An add and drop node used in the network has band blocking filters connected in a fiber between a drop coupler and an add coupler, taking out a share of the light power in each direction to be received through bandpass filters in receivers and adding new wavelength channels produced in transmitters, respectively. Switches are used for receiving and transmitting on the wavelength channels in correct directions. The positions of the switches can be changed when the inactive link has to become one of the two active links directly connected to the node. A very efficient use of the wavelength channels in the network can then be achieved for nodes having a minimum of in-line components, and particularly, a minimum of in-line filtering components.
Patent SE-9900042-L (SE)
Inventor: PETTERSSON HANS CHRISTIAN
IPC: G06F9/38
Filed: 1999-01-11
Abstract: The present invention achieves a fast handling of the predicted jumps by introducing an additional buffer (20) for not reported predicted jump instructions in a reorder buffer. This additional buffer (20) is separate from the main buffer (10) and in supplied only with information associated with instructions related to predicted jumps. A predicted jump instruction is preferably stored both in the main buffer (10) and the additional buffer (20). The additional buffer operates in parallel with the main buffer (10) and in designed as a linear first-in-first-out queue. The first not reported jump is then always easily available at the top of the queue for evaluating the jump conditions. If a mispredicted jump is determined, the reorder buffer is flushed by a flush generator unit (42).
Patent SE-9901981-L (SE)
Inventor: DROTT JOHAN
IPC: G01K13/02
Filed: 1999-05-31
Abstract: An arrangement for measuring a property of a fluid (17) present in a tube (3) is described. The arrangement comprises a sensor (13) for measuring the desired property of the fluid, which sensor is disposed on the tube (3) and is in direct contact with the fluid (17) through a lateral access (11). The tube (3) has a domed wall portion (7) with a seal surface (9) on its outer side, on which the sensor (13) is disposed in a sealed fashion. The seal surface (9) is preferably formed as a level surface. The lateral access (11) is arranged in the seal surface (9) and is covered by the sensor (13). In this way, a reliable, simple and inexpensive sealing of the lateral access (11) is accomplished by the sensor (13) itself.
Patent SE-9902094-L (SE)
Inventor: JANSSON ANDERS
IPC: H01P1/205
Filed: 1999-06-04
Abstract: A temperature-compensated rod resonator, comprising a housing (10) having electrically conducting walls, including at least one electrically conductive resonator rod (14) extending from a bottom wall (11) towards a top wall (13), a temperature-compensating plate (20) located adjacent to said top wall (13) and coupling means (150, 151) for transferring electromagnetic energy to and from the resonator. The plate (20) is adapted to change its geometrical configuration in response to temperature variations. The temperature-compensating plate is a bimetallic plate (20) having a larger diameter than the resonator rod (14). A central portion (21) of said bimetallic plate (20) is secured to the upper end of the resonator rod (14), whereby the bimetallic plate, in conjunction with the adjacent top wall (13) defines a capacitance, which has a dominating influence on the resonance frequency. A pheripheral portion (22) of the bimetallic plate (20) is permitted to be freely deflected in response to the temperature variations, whereby the resonance frequency is changed so as to counteract temperature-induced dimensional changes of the housing (10) and the resonator rod (14).
Patent SE-9902318-L (SE)
Inventor: ANDERSSON INGMAR
IPC: D21F3/02
Filed: 1999-06-17
Abstract: A press in a machine for the production of a continuous web (2) of cellulosic fibrous material, comprising a press device (5), a rotatably journalled counter roll (3), which comprises a cylindrical roll body (7) and is arranged to form a press nip (4) in cooperation with the press device, and endless clothing (6), that is arranged to run through the press nip in contact with the web and preferably has ability to receive and carry away liquid from the web, and devices (15, 16) for heating the web in the press nip, which heating devices comprise a movable heat transferring device (15) for transferring heat to the web in the press nip, and at least one heating apparatus (16) for heating the heat transferring device. According to the invention the heat transferring device consists of a heatable sleeve, which is an integral part of the counter roll and encloses the roll body, and which has an external mantle surface (14) for cooperation with the opposite press device, and said external mantle surface of the sleeve comprises a number of imprinting elements (24), which are arranged in a pattern (25) for a in the fibrous web generating a pattern imprint corresponding to the imprinting elements.
Patent SE-9902926-L (SE)
Inventor: CARLSSON CLAS
IPC: H02K/
Filed: 1999-08-18
Abstract: A lifting arm (6) is connected to a cart (4) at one end and connected to a main axle (12) at the opposite end, the axle being connected to a gearbox (13) for driving a wind turbine (15) or the like. The cart is made to move around a circular path (3) along a guide rail (5) on top of a concrete foundation (1). The cart is propelled by an internal combustion engine with a catalytic converter, or by an electric motor via trailing contacts (7) around the outside of the path. Spaces (18, 20) for the generator, electrical equipment and measuring equipment are provided below ground level. The superstructure has a dome or cylinder shape.
Patent SE-9903500-L (SE)
Inventor: WIKNER JACOB
IPC: H03M1/80
Filed: 1999-09-28
Abstract: A D/A converter includes a triangular unit weight array. A decoder transforms digital samples into control signals having a linearly weighted binary representation. These control signal are used for activation/deactivation of entire rows or columns of the triangular unit weight array. Finally, the unit weights are combined into an analog output signal.
Patent SE-9903573-L (SE)
Inventor: HELLGREN MATTIAS
IPC: H01Q5/00
Filed: 1999-10-04
Abstract: The present invention relates to an antenna means for transmitting and/or receiving RF-signals in at least a first frequency band. The antenna means comprising a ground plane means (20) arranged to be connected to ground of a circuitry of a radio communication device, a conductive radiating structure (10) having a first end (12) and a second end (14), were said conductive radiating structure (10) being separated from the ground plane means (20). Said first end (12) being connected to ground end said second end (14) being a feed portion.
Patent SE-9904427-L (SE)
Inventor: JENSEN JOERGEN
IPC: F16L11/12
Filed: 1999-12-06
Abstract: A hot gas suction hose, such as an engine exhaust suction hose, having a thin wall and a large cross-sectional area such as to rapidly cool the hot gases, which hose, in the region close to that end of the hose intended for connection to a hot gas source includes openings that are disposed along the periphery of the hose wall.
Patent FI-20106100-L (FI)
Title: Alusta
Inventor: MÄMMILÄ Tuomo
IPC: H05K13/00
Filed: 2010-10-25
Abstract: Alusta (100) käsittää keraamisen tukipinnan (102), jonka päälle piirilevy (106) on sijoitettavissa laserin (108) tuottaman optisen säteilyn (110) avulla suoritettavaa leikkausta varten. Keraaminen tukipinta (102) pysyy muuttumattomana mainitun lasersäteilyn (110) osuessa siihen.
Patent FI-20165923-L (FI)
Inventor: TOIVONEN HARRI
IPC: G01T3/00
Filed: 2016-12-02
Abstract: Uppfinningen avser en anordning (10) för lokalisering av en strålningskälla (S). Anordningen innefattar plats (11) för en omnidirektional strålningsdetektor (D) och en skärm (12) anordnad att påverka den strålning (R) som den omnidirektionala strålningsdetektor som kan anordnas på platsen observerar. Uppfinningen avser dessutom en strålningsdetektor, ett system (100) och ett förfarande för lokalisering av strålningskälla.
Patent NO-20001980-L (NO)
Inventor: RAILLARD JEAN-CHRISTOPHE
IPC: F17C5/02
Filed: 2000-04-14
Abstract: Part of the liquefied gas is pumped out (18) and super-cooled in a heat exchange system (22) before it is re-injected into t tank (10). In addition, part of the evaporated gas (16) is extracted intermittently, compressed in a compressor (36) and injecte into the extracted liquid to form a mixture which is then fully liquefied and super-cooled in the heat exchange system. The heat exchanger is designed to treat a fluid that is mainly liquid on entry. The liquid/compressed gas mixture injected the heat exchanger is in molar ratio 50-100% liquid, preferably 70-100%. The system applies to several tanks, with the mixture b taken from at least one tank and re-injected into at least one tank after passing through the heat exchanger. The heat exchanger uses a cooling fluid such as gaseous nitrogen or the products from the tanks and cools the liquid/gas mixture by 1-20 degrees C, preferably 3-17 degrees C. An intermediate storage capacity for the super-cooled liquid (30) is placed betw the heat exchanger and a control valve (26). The super-cooled liquid is re-injected into the tank at the liquid level and/or the level. The liquefied gas is a gas which cannot be distributed in liquid form at 15 degrees C, whatever the pressure, such as liquefied natural gas (LNG) or hydrogen. Alternatively the liquefied gas is liquefied petroleum gas (LPG). The cooling liquid in heat exchanger can be polypropylene, a freon, an HCFC or the product in the tank.
Patent NO-20010387-L (NO)
Title: System for å lede trafikken over midtstripe
Inventor: SMYREK LEO
IPC: E01F15/10
Filed: 2001-01-23
Abstract: System (1) for å lede trafikk over en midtstripe bestående av to ledestrenger (2, 3), som består av flere ledeinnretninger som hver er forbundet med hverandre ved hjelp av flere organ, som hver har vertikalt forskyvbare løperuller, hver er forbundet ved en ende med respektive fastpunkt (8), hver er dreibare horisontalt om de respektive fastpunkter (8) under påvirkning av minst en drivinnretning , er ved hver andre ende (10) løsbart forbundet ved hjelp av et organ med hverandre.