baber/WOPTO huggingface dataset:
Patent SE-8006626-L (SE)
Inventor: SILVER JAN
IPC: H01H13/52
Filed: 1980-09-22
Abstract: A button, preferably for a use in a keypad, features an actuator (9a-9f) that can be shifted between an initial position and an active position, an electrical contact to effect an electrical contact in the active position and/or the initial position as well as an elastic component (12) in electrically insulated material that can function with the actuator via its primary side and receives and/or functions with the contact on its other side. Said elastic component (12) is designed to generate a flexible resetting of the actuator from the active position back to the initial position. In the initial position the actuator rests on a primary co-operational component (9f) with tension against the elastic component (12) and has contact with another co-operational component (9c) against a mechanical stop (4a) that defines the initial position.<IMAGE>
Patent SE-8204650-L (SE)
Inventor: KAHN M L
IPC: A23L17/50
Filed: 1982-08-11
Abstract: This application relates to methods of infusing fruits with fructose sugar solids and food products which remain now-crystalline at freezer temperatures containing such infused fruit products. The fruit is infused by immersing it in two or more sugar containing solutes baths of gradually increasing sugar concentration so that the solids content of the fruit is increased in a step-wise and gradual manner to the level of about 32-55 percent by weight.
Patent SE-8205079-L (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-8303582-L (SE)
Inventor: KARLSSON E
IPC: G01L3/10
Filed: 1983-06-22
Abstract: PCT No. PCT/SE84/00233 Sec. 371 Date Feb. 22, 1985 Sec. 102(e) Date Feb. 22, 1985 PCT Filed Jun. 20, 1984 PCT Pub. No. WO85/00220 PCT Pub. Date Jan. 17, 1985.A transmitter arrangement for a rotatable shaft (1) includes a rotor (2) in the form of a cog-wheel arrangement (7,8) which is to be mounted on the shaft (1). A stator (6a-6d) is rigid relative to the rotatable shaft (1), and is adapted for connection to an AC voltage source for generating electrical signals which depend on the angular position of the rotor (1) relative to the stator (6a-6d). The cog-wheel device is composed of a folded cog band (7) of magnetic material which is attached to a carrying band (8). The carrying band (8) is provided with means (11,12,13) for attachment of the cog-wheel device around the shaft (1) and is provided with radially extending tabs (9) on the surface facing the shaft.The tabs (9) guide a hose (10) which can be filled with fluid and which is insertable between the tabs (9). At filling with fluid, the hose (10) expands both around the periphery of the shaft (1) and towards the carrying band (8) for fixed mounting and centering of the cog-wheel device on the shaft (1).
Patent SE-8400558-L (SE)
Inventor: HALVORSEN G
IPC: C01B33/02
Filed: 1984-02-03
Abstract: Pure silicon metal is produced from a silicon metal which contains 1-10% Ca and which is cast into molds with relatively slow rate of cooling. The cast metal is pre-crushed and thereupon subjected to a purification process consisting of two leaching steps where in the first leaching step there is employed an aqueous solution of FeCl3 or FeCl3+HCl which causes a disintegration of the metal. The fines are washed away in place thereof, and the metal is further leached in the second leaching step with an aqueous HF+HNO3 solution. The necessary amount of calcium is supplied in the smelting furnace in the form of CaO or other suitable Ca compound.
Patent SE-8403433-L (SE)
Inventor: FOFANOV A A
IPC: F02M31/18
Filed: 1984-06-27
Abstract: The heavy fuel system for a combustion engine has a regenerator (4), the first inlet of which communicates with the conduit (3) for the cold fuel and the first outlet of which communicates, via a conduit (5) for the preheated fuel, with a reaction chamber (6) for carrying out the cracking process for heavy fuel, which chamber communicates via a conduit (9) for the vapour/liquid fuel mixture with the second inlet of the regenerator (4), the second outlet of which is connected via a conduit (10) for the vapour/liquid fuel mixture to a device (11) for separating the fuel vapour phase from the liquid phase, and the system furthermore has a cooler (12) for condensing the vapour phase of the cracking products, a recirculating pump (17) and a high-pressure pump (15) connected to the engine cylinder. The cooler (12) is accommodated in the phase-separation device (11), which is connected by one outlet for the liquid phase to the high-pressure pump (15) and by the other outlet for the liquid phase to the high-pressure pump (15) and the recirculating pump (17). The recirculating pump (17) is connected to the cold fuel conduit (3) of the regenerator. 
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Patent SE-8404116-L (SE)
Inventor: GRIEBEL III A H
IPC: C22B9/187
Filed: 1984-08-16
Abstract: Molten metal passes downwardly through a slag layer (5) and resolidifies as an ingot (9) thereunder. The slag is kept molten by passing electrical current through the slag layer (5) and between a first electrode (1) and a second electrode (3) which has liquid or gas cooling means as an integral part thereof. Current is passed between the electrodes through at least one electrically conductive member (7) interposed between said slag (5) and the second electrode (3). The electrically conductive member (7) has a melting temperature in excess of the bulk temperature of the slag and a portion of its surface of in contact with the slag has a temperature above the freezing temperature of the slag (5). The first electrode (1) may be a consumable electrode, as shown which is partially immersed in the slag (5) such that it gradually melts and drops of metal move downwardly therefrom. The second electrode (3) is generally the crucible (3), as shown but may be a non-consumable electrode which is partially immersed in the slag (5). <IMAGE>
Patent SE-8406580-L (SE)
Inventor: GIESSELMANN G
IPC: A01N47/46
Filed: 1984-12-21
Abstract: Flowable methyl isothiocyanate (I) compsn. comprises 25-75 wt.% highly absorbant silicic acid support and 75-25 wt.% (I), opt. together with other nemotocides and/or fungicides. The compsn. is pref. formed into tablets or pellets.
Patent SE-8501616-L (SE)
Inventor: KRAUS T W
IPC: G05B13/02
Filed: 1985-04-01
Abstract: A pattern-recognizing, self-tuning controller is provided for controlling a process wherein measured characteristics including at least one peak of an error signal, derived from the differences occurring over time between the values of a process controlled variable and a desired set-point level for that variable, are used for identifying the behavior pattern of the error signal so that an operating parameter of the controller can be changed as required to minimize process recovery time whenever the process is subsequently disturbed or an abrupt change is made to the set-point level at some later time. The preferred embodiment of the device is in the form of a proportional-integral-derivative (PID) controller in which the PID coefficients are calculated in accordance with prescribed relationships that are based on damping, overshoot and time period characteristics of the error signal. Provisions are also made for including a user-specified noise threshold in order to reduce substantially the possibility of detecting a noise peak as a true peak of the error signal. A pre-adapt mode is also included, in which the controller automatically determines the initial values of the PID coefficients, the noise threshold, and the approximate time scale of the process, before on-line adaptive control of the process is given to the controller.
Patent SE-8601850-L (SE)
Inventor: PERSSON B A W
IPC: B61B3/00
Filed: 1986-04-22
Abstract: A switch in a conveyor system with overhead carriages (1) comprises, for switching the carriages between a main track (2) and a branch track (4), a first connecting point (8) at which a first switch tongue (7) is pivotally mounted, and a second connecting point (12) at which a second switch tongue (11) is pivotally mounted. The switch tongues (7, 11) alternately bridge the space between the switching point (10) and the respective connecting point (8 and 12) in such a manner a carriage (1) suspended by means of a wheel (3) is switched onto the switch tongue (7) or the switch tongue (11), i.e. onto the main track (2) or the branch track (4), depending on which tongue is pivoted to switching position at the switching point (10). The switch tongues (7, 11) are simultaneously operable by means of the control shaft (20) to which two link systems (14, 21, 22 and 17, 23, 24, respectively) are connected.
Patent SE-8603758-L (SE)
Inventor: HASTY J H
IPC: A61F13/06
Filed: 1986-09-09
Abstract: Appropriate compression profiles for stockings to manage venous disorders in the lower extremities of ambulatory individuals are defined. Three profiles are described for the treatment of three categories of venous disease: mild venous disease, superficial venous insufficiency, and deep venous insufficiency. The highest pressures are used to manage the most severe disorder. The stockings use large pressure gradients to provide support for microscopic hemodynamics and valvular function at each region of the leg without producing venous congestion. The large gradients also ensure the maintainence of graduated pressure for the general population with an acceptable number of stocking sizes. Reduced foot pressures are also utilized to enhance patient compliance while avoiding a tourniquet effect.
Patent SE-8704702-L (SE)
Inventor: RANTALAHTI E T
IPC: E01H5/09
Filed: 1987-11-26
Abstract: A means for cleaning a road, airfield or equivalent surface, comprising a brush rotating about its axis supported by supporting wheels or equivalent, said supporting wheels being adjustable in height with the aid of an adjusting means in order that the contact between the brush and the surface to be brushed will be appropriate. The adjusting means comprises a sensor in conjuction with the brush, sensing the diameter of the brush and on the basis thereof, adjusting, by a technique known in itself in the art which has been incorporated in the action means, the location of the supporting wheel relative to the axis of the brush in accordance with the information supplied by the sensor.
Patent SE-8802192-L (SE)
Inventor: MESSMER A
IPC: C07D471/04
Filed: 1988-06-13
Abstract: A one step process for the preparation of compounds having antidepressant activity of the formula I    <IMAGE>  I  and isomers thereof, wherein R1, R2, Z and A- have the meanings indicated in the claims, which process comprises: heating a compound of the formula II <IMAGE> II  wherein Z, A-, R1 and R2 have the meanings set out in the claims and R3 stands for hydrogen or C1-4 alkyl, in the presence of a dehydrating agent to split off a compound of the formula R3OH. The invention is also directed to compounds of the formula I, wherein R2 is halogen and to compositions containing a compound of the formula I which exhibit antidepressant activity.
Patent SE-8802492-L (SE)
Inventor: WEGSCHEIDER G
IPC: A47G25/28
Filed: 1988-07-04
Abstract: A clothes hanger has a central piece (14) with a suspension hook (3) and separately manufactured end pieces (15) which are connectible to the central piece so as to form an even and continuous garment-supporting surface. Each end of the central piece has a peripheral engagement portion (17) and a projecting connecting member (13) provided inwardly thereof. The ends of the end pieces facing the central piece have a peripheral engagement portion (18) and a connecting recess (16) provided inwardly thereof. In a method for making clothes hangers of the above-mentioned type, the peripheral engagement portion (17) and the connecting member (13) projecting from a location inwardly thereof are formed on the central piece (14). The peripheral engagement portion (18) and the connecting recess (16) located inwardly thereof are formed on the end pieces (15). Finally, the end pieces (15) are permanently and positively connected to the central piece (14).
Patent SE-8803441-L (SE)
Inventor: VESTERGAARD GODTFRED
IPC: B64F5/00
Filed: 1988-09-28
Abstract: The invention relates to suspension means for a spray nozzle, especially for spraying a spray fluid for deicing an aircraft. For example, the invention will be intented for a vehicle for deicing aircraft. 
<??>According to the present application, the vehicle for deicing aircraft includes an undercarriage (1) having a lifting device (4,5,6,7) which at its free end carries a cabin structure (3), and having a spray device for spaying an aircraft with a deicing fluid, said spray device comprising a pump and an associated spray nozzle (40). The cabin structure (3) carries a longitudinally adjustable lightweight boom (20) carrying at its free end the spray nozzle (40). 
<??>According to the present invention, the suspension means for the spray nozzle (40) are characterized in that the nozzle (40) is pivotally suspended about a horizontal axis (32) in a fork (25) carried by the end of a boom (20), the nozzle (40), being connected to a generally U-shaped yoke (28) having outwardly extending ends supported in arms (26,27) of the fork (25), said yoke (28) being connected to a remote control activator (47) carried by the fork (25), and that the nozzle (40) is connected to the yoke (28) by a shaft (42) whose central axis (51) is perpendicular to and intersecting the pivot axis (32) of the yoke (28) in a point generally located in the axis (45) of the spray direction of the nozzle (40). said shaft (42) being connected to a remote control activator (48) carried by the yoke (28).
Patent SE-8902008-L (SE)
Inventor: REMMERFELT ARNE
IPC: F02F11/00
Filed: 1989-06-02
Abstract: The invention is for a resilient sealing means for sealing between cylinder block and cylinder head of e.g. a combustion engine, where sealing problems arise with increasing pressure and temperature. The sealing means comprises a ring of resilient material, e.g. steel, having radial, cylindrical or conical sealing surfaces (3, 4), which form integral parts of the ring so that the surfaces are free to move with respect to each other. The cross section of the ring comprises two diagonally displaced U-shaped profiles (1, 2), where the free shanks each has a sealing surface (3, 4), which seals against the corresponding surfaces in grooves (7, 8) in those parts (5, 6) between which sealing shall be achieved. The ring is firmly anchored by the end surfaces of the shanks (9, 10). In another embodiment of the invention one U-shaped profile is substituted for by an L-shaped profile having a sealing surface which seals against the outer or inner periphery of a cylinder lining. <IMAGE>
Patent SE-9101994-L (SE)
Inventor: STENBERG N-G
IPC: F16B7/02
Filed: 1991-06-28
Abstract: A connector for tubes (1) comprises a gripping portion (2) expandable interiorly in the tube (1) and a conical expander portion (3) which, on relative axial movement realized by a drawing device (12, 21) such as a bolt, expands the gripping portion (2). In order to provide good stability and localization of the tube (1), the connector has an abutment portion (5) towards which the thick end of the expander portion (3) faces and which, in the radial direction, projects out so as to abut against and localize the tube end. In one embodiment, the connector has an expander portion (3) and a gripping portion (2) on either side of the abutment portion (5) which is axially shiftable on the drawing device (12). The drawing device (12) is in engagement in a nut (11) in each gripping portion (2).
Patent SE-9202873-L (SE)
Inventor: COOPER ANDREW
IPC: H04J3/00
Filed: 1992-10-02
Abstract: A method of receiving data transmitted in a burst-mode radio communications such as GSM. Prior to transmission a set of first data elements (bits) relating to a first message which may be associated with a first channel type (e.g. a traffic channel (TCH) in GSM) has selected bits substituted or "stolen" by data elements (bits) relating to a second message which may be associated with a second channel type (e.g. a fast associated channel FACCH in GSM). The data elements relating to the first and second messages are interleaved over the same or a different number of bursts. In a normal GSM traffic burst two single-bit flags are set to '1' to indicate respectively when the even bits or the odd bits of the burst have been stolen for FACCH data. A detector (5) is used to monitor the flags from the same number of bursts over which the FACCH is interleaved. In order to improve the chance of detecting a FACCH in noisy conditions a majority-vote circuit (9) is employed whereby a FACCH decode is initiated if the number of detected flags set to '1' exceeds a threshold value. Specifically, in the case of FACCH, the threshold value may be 5-8, i.e more than half the number of bursts over which the FACCH data is interleaved.
Patent SE-9203470-L (SE)
Inventor: ANDERSSON HELGE R
IPC: B25D17/30
Filed: 1992-11-19
Abstract: The invention concerns a length adjustable telescopic pin support. The telescopic pin support fixes for example a concrete drilling machine between floor and ceiling at a place of work. When you have adjusted the telescope and found the right level the screw mechanism is placed up in the ceiling and you need to stand on a stool or such like to reach the screw mechanism. The invention is solving this problem owing to the fact that the pin is working as both pin and screw mechanism. The pin is equipped with both a screw (7) and a carried in a bearing grasp (8), whose grasp-slits (9) get a three-side range of the perforated hole edge (10) of the inner support (2). In this way a pin support with the safe grasp of the pin is received and the screw is placed in a comfortable place. The invention is used mostly at fixing of concrete drilling machines on building-places of work.
Patent SE-9300447-L (SE)
Inventor: STERN LEIF EINAR
IPC: G01F11/02
Filed: 1993-02-11
Abstract: The present invention relates to a dispenser for feeding out convenient units of two liquid products, said dispenser (1) being preferably intended for manual handling and manual feed-out of viscous products such as mustard (2) and ketchup (3) or similar sauces on food products such as hamburger bread rolls (4) or the like. To bring about an essential reduction of the time earlier required for feeding out convenient units of the two liquid products (2, 3) the dispenser (1) comprises a first container (5) holding one liquid product (3) and a second container (15) positioned within the first container and holding the other liquid product (2), a pump assembly (18) being adapted to feed out convenient units of the two liquid products (2, 3) from their respective containers (5, 15) simultaneously. <IMAGE>
Patent SE-9404489-L (SE)
Inventor: SCHLAICH BIRGER
IPC: F16D23/02
Filed: 1994-12-21
Abstract: Arrangement for preventing rattling caused by a synchronizing ring [(36)] for an unengaged gear in a synchronized gearbox. When the gear is not engaged, its synchronizing ring is arranged for limited rotation relative to a hub arranged non-rotatably on a shaft [(6)] and relative to a synchronizing sleeve which is movable axially on that hub. Radially acting plate spring elements [(50)] are incorporated with prestress in the arcuate space [(45)] between an outer surface [(46)] of the synchronizing ring [(36)] and an inside surface [(48)] of the ridged rim [(34)] of the synchronizing hub. The plate spring elements [(50)] cooperate with the synchronizing ring [(36)] to hold the synchronizing ring in a position of suspension relative to the synchronizing hub [(10)] and thereby prevent it being rotated between its end positions and causing rattling.
Patent SE-9504647-L (SE)
Inventor: NORBERG MICHAEL
IPC: F26B17/04
Filed: 1995-12-27
Abstract: An apparatus for treatment of products with gas comprises a housing (1), a fan (4) for circulating treating gas in the housing, and a conveyor belt (2) having a foraminous product-carrying base (11) for moving the products through the housing, said conveyor belt following, along part of its length, a helical path in the housing. A duct (10) of subtantially rectangular cross section and of the same helical shape as the helical path of the conveyor belt (2) accommodates the conveyor belt in the helical path thereof, with the product-carrying base (11) positioned between the bottom and top of the duct. The bottom and top of the duct are closed, and the duct has a closure on its one side above and, on its other side, below the product-carrying base. Otherwise, the sides of the duct are gas-permeable. Means (6-8) are arranged for guiding the gas flow in the radial direction relative to a hollow cylinder formed of the duct, such that the gas flow passes through this via the foraminous product-carrying base of the conveyor belt in series with the gas-permeable parts of the sides of the duct adjacent to the product-carrying surface.
Patent SE-9601905-L (SE)
Inventor: HELLBERG THOMAS
IPC: A01B63/10
Filed: 1996-05-17
Abstract: The regulating unit (7) and the control component (8) can be used for controlling and regulating different types of tools (2). The control component incorporates a processor (8) pre-programmed for controlling different types of tools (6). It incorporates a number of control modules, e.g. in the form of cards, which are exchangeable and can be fed into the processor, each arranged for controlling a specific type of tool. - The regulating unit incorporates a number of regulating components, at least some of which consist of modules releasable and couplable from and to the remainder of the regulating unit. The different types of tools are provided with hydraulic manoeuvring components and the regulating unit is hydraulic.
Patent SE-9604364-L (SE)
Inventor: RISING ROLF
IPC: H04M11/00
Filed: 1996-11-28
Abstract: The communication network can be provided with a gateway to some fixed or mobile telecommunication network or some cable television network for coupling to an external Internet server. The Internet server with the corresponding data bases depicts, stores and presents the properties of the equipment in terms which are understood by both the users of the equipments and by the nodes of the equipments, producing an intelligent, general and flexible user interface for such equipment, with the aid of which the user via the Internet and the Internet server can install, check, control, regulate, monitor and maintain such equipments. - The Internet server stores and presents information about the equipments in an Internet format which is generally accessible. The equipments via an Internet access can be configurated so that via the connected gateway alarm and fault reports can be transmitted to the Internet server for further handling.
Patent SE-9700809-L (SE)
Inventor: EDVARDSSON GOERAN
IPC: A61H/
Filed: 1997-03-06
Abstract: The anti-slip device absorbs the forces arising from the concentration of the body weight of the user against the surface of which movement is effected e.g. floor. The device damps the forces by means of a spring fitted in a fixture guide socket which in turn is fixed to the lower end of the crutch.