baber/WOPTO huggingface dataset:
Patent SE-0103542-D0 (SE)
IPC: G02B6/26
Filed: 2001-10-22
Abstract: The method is for bi-directional fiber optic coupling and couples and combines a multi-mode fiber and a single-mode fiber to a double fiber with a coupler. The multi-mode fiber is connected to a first port, the single-mode fiber is connected to a second port and the double fiber is connected to a fourth port of the coupler. A third and idle port also exists.  A light-emitting device may inject a signal via the single-mode fiber into the second port and the signal exits from the fourth port to the double fiber. A light-emitting device may also inject a signal via the multi-mode fiber into the first port, the signal exiting from the fourth port to the double fiber. Signals from the double fiber with the coupler can be separated to different receivers.
Patent SE-0103846-D0 (SE)
Inventor: JOSEFSSON THURE
IPC: B01F5/04
Filed: 2001-11-19
Abstract: The device (10) is for emptying of a first inflammable liquid, preferably ethanol, and its simultaneous mixture with a second non-inflammable fluid, preferably water. The device incorporates an injector (21), a first pipe (20) for a flow of the first fluid from the container to the injector, an inlet pipe (22) for a flow of the second fluid to the injector for stirring the first fluid in the first pipe and mixing of the first and second fluids in the injector.  An outlet pipe (23) handles the mixture of the two fluids.
Patent SE-0300523-D0 (SE)
Inventor: JANSSON TORE
IPC: F02D/
Filed: 2003-02-28
Abstract: The expected fuel feed pressure is derived on the basis of a pre-determined relationship between the actual engine revolution speed and the fuel flow at this speed and then corrected to take into account the difference between the actual fuel temperature and the given fuel temperature used in the equation for calculating expected fuel feed pressure, before the pressure difference between the expected and actual fuel feed pressure is derived.
Patent SE-0300805-D0 (SE)
Inventor: KARLSSON ROBERT
IPC: C12Q1/68
Filed: 2003-03-25
Abstract: A method of immobilizing a target molecule to a solid support surface capable of interacting with the target molecule is disclosed. The method comprises the steps of complexing the target molecule with a vesicular structure capable of forming a dissociable complex with the target molecule, contacting the complex formed with the solid support surface to thereby bind the target molecule to the surface, dissociating the complex, and removing the vesicular structure from the solid support surface to leave the target molecule immobilized on the surface. A method of sensitizing a solid support surface, the use of the sensitized solid support surface for analyzing analytes, and a reagent kit for carrying out the method are also disclosed.
Patent SE-0302974-D0 (SE)
Inventor: EVERTSSON MAGNUS
IPC: B02C2/00
Filed: 2003-11-12
Abstract: A gyratory crusher includes a first shell having a support surface intended to abut against a shell-carrying member, and a first crushing surface intended to be brought into contact with material fed into the upper portion of the crusher, to crush the material against a corresponding second crushing surface disposed on a second shell arranged opposite the first shell. The first and second crushing surfaces oppose one another in spaced relationship to form a gap through which the material travels as it is being crushed. The gap includes an upper inlet and a lower outlet. Over at least 50% of the vertical height, from the outlet upwards toward the inlet, the first crushing surface is machined to a run-out tolerance, which on each level along the machined part of the vertical height does not exceed one thousandth of the largest diameter of the first crushing surface, or 0.5 mm, whichever is less.
Patent SE-0401239-D0 (SE)
Inventor: NILSSON HILDING
IPC: F16H61/30
Filed: 2004-05-13
Abstract: The present invention relates to a damper device for a gearbox. The gearbox comprises a gearchange means (9) arranged for movement between at least one first gear position and one second gear position by means of an operating stem (12) which is movable axially to and fro by activation of an operating device (10). The damper device (14) comprises a damper (16 - 22), a motion transmitting mechanism (23) which is connected to the damper (16 - 22), and fastening means (28) for fitting the damper device to the gearbox. The damper device (14) comprises coupling means (29, 30) which provide substantially direct linking of the motion transmitting mechanism (23) and the operating stem (12) when the damper device (14) is fitted to the gearbox. <IMAGE>
Patent SE-0402441-D0 (SE)
Inventor: SJOEQVIST ROGER
IPC: F01D25/16
Filed: 2004-10-06
Abstract: A bearing support structure is provided for installation in a gas turbine engine between radially inner first and second bearings adapted to rotatably support a first and a second rotor, respectively, and a radially outer engine frame. The support structure includes a first annular plate-shaped part and an arrangement for supporting the first bearing at one end thereof and a second annular plate-shaped part and an arrangement for supporting the second bearing at one end thereof. The first and second plate-shaped parts are joined together forming a one-piece unit for installation in the gas turbine engine.
Patent SE-0402538-D0 (SE)
Inventor: BOUSE KAI
IPC: G05B23/02
Filed: 2004-10-21
Abstract: A rotating equipment monitoring device includes a set of sensors, such as temperature, speed, pressure, and vibration sensors, locally connected to a diagnostic unit having a plant communication interface and a processor that implements one or more diagnostic routines. The diagnostic unit collects data from the sensors and performs diagnostics thereon to detect actual or potential problems with the rotating equipment on a continuous or semi-continuous basis. Using the communication interface, the diagnostic unit automatically sends signals indicating detected conditions of the rotating equipment to a maintenance system or a control system via standard or common communication network, such as a HART or Fieldbus network. The diagnostic unit may also be intermittently coupled to an off-line computer, such a one associated with a service provider, who may verify or further define the diagnostics provided by the diagnostic unit.
Patent SE-8204264-D0 (SE)
Inventor: MOLIN ALEXIS
IPC: A01K23/00
Filed: 1982-07-09
Abstract: A bag frame with a shaft (11) and frame (19) has a fixing device on the shaft which forms a stretched opening and is exemplified by a wire side of an angle (12a,b) a clamp ring (29, 30) or plate-springs (34). The bags (40) used for catching are of different sizes and are turned upon the bag mouth from the inside and out over the frame (10) and then loosely fasted to this through the excess material over the bag mouth being fixed into the clamp opening (12a, b; 29, 30; 34)<IMAGE>
Patent SE-8205079-D0 (SE)
Inventor: SAIKAWA I
IPC: A61P31/04
Filed: 1982-09-07
Abstract: PURPOSE:Penicillins and cephalosporins of formula I(R<1> is H, carboxyl protective group, salt-forming cation; Z is radical of formula II or III ;R is amino acid radical ; n is 1, 2, 2;X is O, S;m is 4-n;R<2> ,R<3> are H, halogen, alkyl, cycloalkyl, aryl, acyl;R<4> is H, CN, azide;A is H, CN, alkyl;Y is O, S)9 For example, D(-)alpha-(4-ethyl-2,3-dioxo-piperazinocarbonylamino) benzylpenicillin.
Patent SE-8301571-D0 (SE)
Inventor: REYNOLDS L A
IPC: F03C1/20
Filed: 1983-03-22
Abstract: Hydraulic percussive apparatus has a body 104 in which a unitary piston/striker 101 with piston portion 102 and striker portion 103 is reciprocable, for impact with a tool T releasably retained in the forward end of the body 104. The body 104 contains a forward pressure chamber 105 and a return pressure chamber 106. The forward pressure chamber 105 is controlled by a valve V which in a cyclic manner alternately connects the chamber 105 to supply pressure P and to exhaust Ex with fluid pressure in this chamber acting on the piston portion 102 to produce forward strokes of the piston/striker 101 so that the striker portion 103 impacts the tool T. The return pressure chamber 106 is connected to the supply pressure P to provide a continuous return force acting on the piston/striker 101. A channel 113 is closed off during normal reciprocation of the piston/striker 101 but in the event of an overstroke of the latter in the forward direction interconnects the two chambers 105 and 106. The resultant hydraulic flow through the channel 113 pressurises the chamber 105 sufficiently to apply a forward fluid pressure force bias to the piston/striker 101.This holds the piston/striker 101 in the forward position so that reciprocation thereof ceases. <IMAGE>
Patent SE-8304900-D0 (SE)
Inventor: MORTON A J
IPC: A61Q11/00
Filed: 1983-09-13
Abstract: A dental cream having desirable rheological characteristics such as smoothness, good "stand-up" on a toothbrush and absence of "tailing", contains a mixture of sodium carboxymethyl cellulose and a low viscosity hydroxyethyl cellulose, as a gelling agent, these compounds being present in a weight ratio of about 3:2 to 2:3 to each other. The dental cream may also contain fluorides such as sodium monofluorophosphate optionally together with sodium fluoride, and calcium phosphate as a polishing agent. Alternatively, the gelling agent may be high viscosity hydroxyethyl cellulose alone (i.e. without any in which case sodium carboxymethyl cellulose.
Patent SE-8305405-D0 (SE)
Inventor: BARKELING SVEN ERIK JULIUS
IPC: E02B/
Filed: 1983-09-30
Abstract: The present invention relates to a landing-stage 15 comprising a frame consisting of beams 6 arranged in a V- shaped and a deck 10 arranged on the frame. The free ends of the beams are intended to be anchored on shore by horizontally arranged pivot pins 8, and the beam ends connected to one another are held together by a fitting 2, through which a support means 1 can be pushed down towards the bottom of the sea or lake. By virtue of the design of the fitting, the length and inclination of the support means 1 relative to the vertical can be adjusted. <IMAGE>
Patent SE-8305916-D0 (SE)
Inventor: BARTH W E
IPC: C07D499/86
Filed: 1983-10-27
Abstract: 1,1-Dioxides of penicillanic acid and esters are described which are useful as  beta -lactamase inhibitors. These compounds are 1,1-dioxides of penicillanic acid and of corresponding esters which are easily hydrolysable in vivo, derivatives of penicillanic acid 1,1-dioxide, the carboxyl radical of which is protected by a standard protective group of the carboxyl radical of penicillins, which are useful intermediates for the synthesis of penicillanic acid 1,1-dioxide, and 1-oxides of penicillanic acid and of certain of its esters which are useful as chemical intermediates for the synthesis of penicillanic acid 1,1-dioxide and of its esters. These 1,1-dioxides of penicillanic acid and esters are antibacterial agents, also capable of increasing the effectiveness of various antibiotics of the  beta -lactam type with respect to bacteria which produce  beta -lactamase.
Patent SE-8400050-D0 (SE)
Inventor: ANDERSSON STEN-AKE
IPC: B25B19/00
Filed: 1984-01-05
Abstract: A shaft (2) has a handgrip (3) at one end and a socket (4) at the other end. Between the shaft ends is a hub (6). Rotatably fitted around the hub is a striker arm (8) carrying weights which, via a hub projection (7), transmits striking movements to the shaft. The hub alsoworkss with components (10) which limit the striker arm ability to transmit torque to the socket-bearing shaft in the one direction of movement of the striker arm.
Patent SE-8400347-D0 (SE)
Inventor: VON MAYDELL I
IPC: F41F3/06
Filed: 1984-01-24
Abstract: An apparatus for low flying weapon carriers attacking ground targets, which must be attacked by a weapon with steeply diving ballistics. The weapon's (2) launcher (5) is thereby arranged to be parallel with the resultant velocity vector (Vres) of the ammunition (3) to be fired, and with a steeply downward pointing target detector (4) of relatively short range.<IMAGE>
Patent SE-8401035-D0 (SE)
Inventor: PAULUS E
IPC: C03B9/36
Filed: 1984-02-24
Abstract: The mould is on a rigid base with an arrangement for opening and closing it. There is a holder for the blowing tube which is centred at the mouth of the mould. The blowing tube can be moved up and down vertically. The holder has a device for controlling the movement of the blowing tube. The mould (4) has an opening and closing arrangement (20,21). The blowing tube (48) is moved vertically in relation to the centre of the entrance (50) of the mould (4). The holder has grips (9) and (10) which are connected by the device (11).
Patent SE-8403451-D0 (SE)
Inventor: IKONOVIC B
IPC: B60S9/21
Filed: 1984-06-28
Abstract: An articulated automotive vehicle, such as a fork-lift truck, comprises a forward vehicle section 11 which is pivotally connected to a rearward vehicle section 12 by means of a vertical journal shaft 13. Under normal driving conditions the vehicle runs on carrying wheels 19, 20, 21 and can be turned with the aid of control means 14. In order to reduce the requisite turning radius of the vehicle to a minimum, at least one of the vehicle sections is provided with an auxiliary wheel 22, 23 which extends substantially transversely to its carrying wheels and which can be moved into engagement with the ground 18 or other supporting surface by means of a jack (24, Figure 2), so as to lift the carrying wheels 21 of that section from the ground 18. The raised section of the vehicle can then be turned while moving on the transverse auxiliary wheel, either manually by means of the driver or by automatic control means, by utilizing the standard vehicle control device 14. <IMAGE>
Patent SE-8501327-D0 (SE)
Inventor: KARLSSON A
IPC: B26B29/02
Filed: 1985-03-19
Abstract: A strop (1) made of stiff but flexible plastic material, for a knife sheath (15), consists of a corrugated part (2) with corrugations (3,4,5) at right angles to the strop's length (6) to enable a bending of the strop in the strop's plane. At least one flexible and basically unstretchable string (16) threaded in the strop's lengthwise direction centrally through the corrugated part (2), is designed to take up the pulling load on the corrugated part.<IMAGE>
Patent SE-8503876-D0 (SE)
Inventor: BURKE M A
IPC: B22D27/04
Filed: 1985-08-19
Abstract: A process of fabricating directionally solidified turbine blades for combustion turbines, in which a mold containing motten metal is cooled in a controlled fashion so that solidification occurs slow enough to allow directional solidification beginning at the airfoil end. The solidification is monitored and magnetic mixing of the remaining molten metal is started at approximately the beginning of solidification of said root section and the rate of cooling of said blade is increased to a rate faster than at which directional solidification occurs. A blade is produced with a directionally solidified airfoil section and a fine grained root section.
Patent SE-8504414-D0 (SE)
Inventor: LETSCH K
IPC: A47J41/00
Filed: 1985-09-24
Abstract: A thermos carafe with an inner container surrounded by a casing, whereby the inner container and the casing at the top have an opening which can be closed by a plug. The plug and/or the opening are shaped in such a way that it is possible to fill and empty the inner container, while the plug is left in the opening.
Patent SE-8505484-D0 (SE)
Inventor: AMBOS R
IPC: G01S13/28
Filed: 1985-11-20
Abstract: The device contains means (4) to multiply the pulse band B of the linearly frequency-modulated pulses which have been obtained by using a dispersive line (3) by a value M at the transmitting end, and means (8) to carry out a superposition between the received echo signal and a reference pulse which is linearly frequency modulated and has the same band width MB as the transmitting pulse at the receiving end. In this manner, each target is assigned a special frequency which results from this superposition and permits discrimination from other targets. The range resolution can thus be enhanced in spite of the limited performance of available components (dispersive lines). 
<??>Application with radar devices. 
<IMAGE>
Patent SE-8702002-D0 (SE)
Inventor: UNDIN H
IPC: H02G1/12
Filed: 1987-05-15
Abstract: An apparatus for processing flat ribbon cables (30) is in the form of pliers which, on two limbs (11, 12) have as their operating elements a bearing surface (14A) for the processed cable (30) on one side and a cutting edge device (16) on the other side. The bearing surface (14A) is provided with a side stop (14B), and the cutting edge (16A) supported by the other limb (11) is located precisely at that distance (b) from this side stop (14B) which corresponds to the desired width of a side part (31) of the cable insulation to be cut off in which no conductors are embedded. <IMAGE>
Patent SE-8801514-D0 (SE)
Inventor: YAMAMOTO M
IPC: A61K31/765
Filed: 1988-04-22
Abstract: A  beta , gamma -dihydropolyprenyl alcohol derivative having the formula: wherein n is an integer of 5 to 7 and R is hydrogen, a lower alkyl group or an aliphatic or aromatic acyl group, is new and useful as a prophylactic therapeutic agent for human and animal immuno-deficiency deseases and phylactic agent against human and animal infectious deseases. Another disclosed polyprenyl compound is also useful as the same agent.
Patent SE-8803592-D0 (SE)
IPC: B65D19/00
Filed: 1988-10-10
Abstract: The invention comprises a pallet with a supporting wooden or plastic top portion and a bottom portion comprising mutually parallel supporting rails (20) attached thereto. The features characterizing the invention are that each supporting rail (20) comprises an upper and a lower metallic U-profile (22; 24), the legs of which are facing each other. Each supporting rail further comprises supporting posts (30) attached to the U-profiles and comprising metal plates bent to U-shape, the central portions of which extend between the U-profiles (22; 24) and the legs of which are attached to the legs of the U-profiles (22; 24). Furthermore, wooden blocks having a thickness that is bigger than the width of the legs of the upper U-profile (22) are provided between these legs in regions of the supporting rail intended to be lifted by lifting forks. Furthermore, the legs of the lower U-profile (24) are inwardly bent within the same regions.
Patent SE-8900687-D0 (SE)
Inventor: MUNOZ J P
IPC: F16L33/20
Filed: 1989-02-28
Abstract: A high-pressure hose end fitting terminates an end of a high-pressure hose (12) and comprises a coupling having a portion (18) thereof inserted in the hose end, and a sleeve (24), enveloping both the hose end and the coupling inserted portion (18), crimped onto the hose end. A void (30) obtains within the sleeve at the end of the hose, and a capillary hole (32) formed in the sleeve (and in a circumferential wall of the coupling) communicates the void with the external surface of the sleeve. The hole, a weep hole, safely relieves fluid leakage or seepage from the void. <IMAGE>
Patent SE-8900762-D0 (SE)
Inventor: PERSSON B
IPC: E05D5/04
Filed: 1989-03-06
Abstract: Hinge arrangement for mounting, on a door frame (1) equipped with a hinge component (2) of an earlier type provided with a pin, a door leaf (4) provided with a fixture (20) of a more recent type. The fixture (20) permits insertion, from any chosen side of the door leaf (4), of a snap-in element (13) of a more recent type which is provided with a knuckle (14) for mounting on the said hinge component (2). The invention is characterized in that the said snap-in element (13) is, in the longitudinal direction of the knuckle (14), symmetrically positioned in relation to the centre of the knuckle (14), and in that the knuckle (14) can be turned for application of any chosen end (16, 17) on the said hinge component (2) provided with a pin. The knuckle (14) is moreover provided with an end plug (18) which is designed detachable for positioning on any chosen end (16, 17) of the knuckle (14).
Patent SE-9002719-D0 (SE)
Inventor: MOTOMURA HIDETAKE
IPC: B62D55/14
Filed: 1990-08-22
Abstract: A track guiding guard for a crawler type vehicle which is mounted along the lower side of a track frame is disclosed. The track guiding guard comprises a pair of left and right guard members which rotatably support track rollers. Each guard member has a slanted bottom surface which defines a limit angle of inclination between the same and the upper surfaces of track shoes that face the bottom surface, the angle diverging laterally outward. Each guard member further defines a predetermined gap between the inner side surface of the lower end thereof and the outer ends of track pins that face the inner side surface. The gap is so set that when the bottom surface of the guard member is seated on the upper surfaces of the track shoes, the inner side surface of the lower end of the guard member substantially comes into contact with the outer ends of the track pins. Thus, the inclination of the vehicle is stably supported by the seating of the bottom surface of the guard member on the upper surfaces of the track shoes and the contact between the inner surface of the lower end of the guard member and the outer ends of the track pins.
Patent SE-9202063-D0 (SE)
Inventor: LUNDQUIST J
IPC: H01C7/12
Filed: 1992-07-03
Abstract: The invention relates to a surge arrester arrangement comprising a surge arrester (4) and a cut-out device (6) arranged in series with the arrester for automatic disconnection of the arrester in the event of arrester failure. The arrester arrangement is intended to be connected in parallel with an insulator (2) arranged for suspension of a power line (1) from a power line tower (3). The surge arrester (4) is connected to the power line conductor (1) via a connecting link (5) in the form of a flexible electric conductor (10) enclosed in a tube of, for example, aluminium, which is divided into several parts. A helical spring (8) which, for example, may be arranged inside the tube, keeps the connecting link at insulation distance from the power line conductor (1) when the arrester has become disconnected by means of the cut-out device (6). <IMAGE>
Patent SE-9203289-D0 (SE)
Inventor: TELLE R
IPC: C22C32/00
Filed: 1992-11-04
Abstract: Inclusion-reinforced material (I) contains a metallic or ceramic matrix. Finely divided mixed crystals of transition metal borides of the AlB2 type and/or crystals of the related W2B5 type is/are used as inclusion particles. (I) is produced by mixing finely divided mixed crystals of transition metal borides of the AlB2 type and/or crystals of the W2B5 type into the flowable matrix and solidifying the mixt. Specifically, mixed crystals contg. Ti-Cr, Zr-, Nb-, Ta-, W- or Mo-borides, esp. TiB2, CrB2, ZrB2, VB2, NbB2, TaB2, WB2, or MoB2, are used, pref. CrB2/WB2 mixed crystals or TiB2 mixed crystals, esp. TiB2/CrB2-, TiB2/VB2-, TiB2/ZrB2- and/or TiB2/WB2-mixed crystals. The inclusions have a particle size of 0.05-500 (esp. 1-50) microns and are of plate-form. USE/ADVANTAGE - (I) can be used as and in the prodn. of wear- and temp. resistant components and elements (claimed). It has improved mechanical, physical and chemical properties.