baber/WOPTO huggingface dataset:
Patent SE-7910185-L (SE)
Inventor: HENSEL E E
IPC: E06B9/32
Filed: 1979-12-11
Abstract: A venetian blind and a tape roll support for fitting in a venetian blind headrail which is of channel-shaped cross-section, formed of a lower web and front and rear flanges, and having an inturned rim at the upper free edges of the flanges, the support including a base, an inclined wall extending upwardly and forwardly from the base and a rear wall extending upwardly from the base, upper inclined portions at the top of the front and rear walls being engageable by the inturned rim to hold the base in engagement against the lower web. The support can be fitted merely by pushing downwardly into the headrail which is caused to flex and spring back to hold the support in place.
Patent SE-8105040-L (SE)
Inventor: EKLUND K-H
IPC: H01L21/761
Filed: 1981-08-25
Abstract: A diode circuit for monolithic integrated circuits which has negligible leakage to the substrate is made so that conventional diffusion techniques for producing integrated circuits can be used. The diode cathode (18, 23) is formed in the epitaxial n-collector layer (15) of the circuit, while the anode is a p<+> bottom layer (13) situated under this collector layer and produced simultaneously with the lower portion of the isolation diffusion (14). The cathode region (23) is defined by a ring (17) of the same conduction type as the bottom layer (13) and makes contact therewith. Under the bottom layer (13) there is an n<+>-type buried sub-collector layer (12) provided with a contact diffusion (19) of the same conduction type. The anode layer (13) and sub-collector layer (12) are then mutually connected at low resistance.
Patent SE-8105685-L (SE)
Inventor: MAY S
IPC: B44F1/12
Filed: 1981-09-25
Abstract: A data carrier, in particular check paper, having a picture theme printed on by the dot screen, grain screen, line-half-tone combination or special screen techniques or as a line copy, which is printed over by a security pattern serving the purpose of protecting the data carrier. The picture theme is interrupted by a negative security pattern adapted to the security pattern, into which negative security pattern the security pattern is printed congruently. The lines of the negative security pattern are preferably wider than the lines of the security pattern, so that the lines of the security pattern integrated into the picture theme are at a certain distance from the lines of the negative security pattern in the entire picture area and do not touch the picture theme.
Patent SE-8200046-L (SE)
Inventor: CSAPODY M
IPC: H01J61/82
Filed: 1982-01-07
Abstract: A tubular discharge vessel for high pressure sodium vapor lamps has a wall 1 made of light-transmitting material. The tube 1 is hermetically sealed at each end by a respective ceramic stopper 2 through which is passed a respective current lead-in wire 11. An electrode 8 is joined via a shank 10 to the current lead-in wire 11. The interior of the tube is filled with noble gas(es) and metal additive(s), e.g. sodium, mercury and/or cadmium. A cavity 9, preferably of rotationally symmetrical shape is formed in at least one of the stoppers 2. In operation of the discharge tube the cavity 9 is the cold spot. i.e. the internal wall of the lowest temperature. The volume of the cavity 9 is at least equal to the volume of the metal additives in their liquid phase. In this way, in operation of the tube, the metal additives always condense in the cavity, the vitreous enamel bonds between the tube wall and the stoppers are free from chemically aggressive effects and whereby the self-stabilizing thermal processes taking place in the discharge vessel are promoted.
Patent SE-8205907-L (SE)
Inventor: TAKAGI K
IPC: C22C29/12
Filed: 1982-10-18
Abstract: A sintered hard alloy, having excellent mechanical strength and toughness, comprises 40 to 95 % by weight of a hard phase composed of multiple borides containing at least 10 % by weight of Fe, and a binder phase for binding said hard phase, wherein the B content is 3 to 8%, the Cr content is up to 35 % by weight, the Ni content is up to 35 % by weight, the Al content is up to 2.85% by weight, the Si content is 0.03 to 4.75 % by weight, the C content is up to 0.95 % by weight, the 0 content us up to 2.3 % by weight, the content of Mo and/or W is such that the (Mo and/or W)/B atomic ratio is in the range of from 0.75 to 1.25 and the balance consists of Fe and unavoidable impurities.
Patent SE-8206801-L (SE)
Inventor: LUNDBLAD LEIF
IPC: A61H1/02
Filed: 1982-11-29
Abstract: A device for treating back pain consisting of a support (10) for a patient, devices (11,12) for clamping the patient's pelvis and thorax, a device (13) which is movable relative to the support (10) and which supports either the patient's pelvis or their thorax, together with a adjustable support for the small of the back (14).By means of a mechanical slide and rotation coupling (16-27), the support for the small of the back (14) is connected to the adjustable device (13) and arranges itself into a position which fits the natural position for the small of the patient's back by the movable device's (13) lateral and rotational movement in the horizontal plane, and a mechanical control apparatus (141-144) connected to the support (10) causes it to follow or prevents it from following the adjustable device's (13) rotational movements around a horizontal axis.The slide coupling has a sleeve (26), attached to the adjustable device (13) and a rod (16) through the sleeve (26), attached to the small of back support (14).The rotation coupling consists of a link (27) attached to the small of back support (14) to which the rod (16) is attached.<IMAGE>
Patent SE-8301964-L (SE)
Inventor: LINDSTROM L
IPC: B25J13/06
Filed: 1983-04-08
Abstract: For controlling a work process carried out by means of a robot (RB), instructions are stored both relating to the positioning of the robot and relating to the very process to be accomplished. The process instructions are stored in the form of process stage instructions (SPS, SPM and SPE) comprising (a) process start stage, during which the process is initiated (the arc is struck, for instance, when arc welding is involved) and the relative movement between object and robot can be started; (b) process main stage, during which the actual process is carried out; and, at least when the process is not directly followed by a further process; (c) process terminal stage, during which the process is terminated (the arc is broken, for instance, when arc welding is involved) and the relative movement between object and robot can be stopped. A control system for a robot includes memory (PM) for robot instructions, including data for specific process parameters, operating means (OP) for storing robot instructions and means (CU, SS, WC) for automatically carrying out the process controlled by the instructions. The operating means have a control lever (34) with motion in at least two dimensions for controlling said specific parameter data, particularly during execution of a process main stage.
Patent SE-8302412-L (SE)
Inventor: WINAND R
IPC: C25D3/56
Filed: 1983-04-28
Abstract: Process for continuous electrolytic deposit with a high current density of a layer of a zinc-based alloy on an article which has a shape of a band, wire, bar, tube and the like, wherein said article is moved inside and electrolysis cell past an anode through an electrolyte containing zinc sulfate, while maintaining in this electrolyte a pH lower than 2, a temperature between 40 DEG C and 70 DEG C and a zinc sulfate concentration of 0.2 to 2 mol/liter and an iron, nickel and/or cobalt sulfate concentration of 0.3 to 2 mol/liter according to the kind of coating layer to be produced.
Patent SE-8305115-L (SE)
Inventor: SALMI P
IPC: E21B6/04
Filed: 1983-09-22
Abstract: A pressure-medium driven percussion device including a body, a drill shank gliding axially in the body for transmitting percussions to a drill rod and a percussion piston moving in the body for directing percussions axially to the drill shank. The drill shank includes a lifting piston which moves in a lifting cylinder within the body. The body further includes a channel passing to the lifting cylinder for supplying and removing pressure medium into and out of the lifting cylinder and seals located between the body and the drill shank at both sides of the lifting cylinder. An equalizing channel is located between each seal and a corresponding choking slot. A valve connects the equalizing channels to the source of pressure medium when a channel passing to lifting cylinder is connected to a pressure medium container, and, correspondingly, to the pressure medium container when the channel passing to the lifting cylinder is connected to the source of pressure.
Patent SE-8401971-L (SE)
Inventor: SAFONOV N N
IPC: B41J3/54
Filed: 1984-04-09
Abstract: The device for polychromatic printing comprises type-heads (4), collected in stationary unit (5) and arranged therein one after the other around a paper-supporting roller (2) so that they may print the information simultaneously and act on an information carrier (3) by means of impact elements (6) through appropriate color ink-ribbons (10), which information carrier is transferred line-by-line around said paper-supporting roller (2). The device comprises also a mechanism for the formation of a horizontally-orientated raster.
Patent SE-8402446-L (SE)
Inventor: HANSSON G C
IPC: B25G1/01
Filed: 1984-05-07
Abstract: A vibration insulating handle for a pneumatic power tool comprising an inner tube (15) and an outer tube (16) both rigidly but adjustably attached to the tool housing (10). The inner tube (15) forms an air exhaust passage (13) which communicates with a silencer (12) carried on the extreme end of the outer tube (16). The tubes (15, 16) are radially spaced relative to each other leaving an annular heat insulating gap therebetween. A weakened portion (30) on the outer tube (16) is located adjacent the tool housing end of the latter and comprises two axially spaced pairs of peripherally extending slots (27, 28). The weakened portion (30) enables the outer tube (16) to yield elastically in radial directions to bending and shearing vibration forces transmitted to the handle during operation of the tool.
Patent SE-8405173-L (SE)
Inventor: STEFFES H
IPC: B60T8/1761
Filed: 1984-10-17
Abstract: A hydraulic brake system with slip control for automotive vehicles, comprises a master cylinder (2) pressurizable by a hydraulic power booster (1), in which system valve members (39, 40, 43, 44, 47) are inserted between the master cylinder (2) and the wheel brakes (45, 46, 41, 42) connected thereto which serve to remove pressure fluid from the wheel brakes (41, 42, 45, 46). Pressure fluid taken from the wheel brakes (41, 42, 45, 46) is replenished out of the pressure chamber (6) of the hydraulic power booster (1). A stroke limitation of the brake pedal (7) is effected during slip control. To shorten the braking pressure generator (1, 2) while utilizing the known pre-charging effect, a stepped piston is employed as master cylinder piston (4), wherein a piston step (15) with larger diameter confines a working chamber (16) of the master cylinder (2) and wherein an annular surface (18) between the piston steps (14, 15) confines an annular housing chamber (19) which latter is connectable to the working chamber (16) by way of a supply valve (31) governed by the pressure in the working chamber (16).
Patent SE-8405396-L (SE)
Inventor: RONNDAHL SYLVE
IPC: H05B39/00
Filed: 1984-10-29
Abstract: A plug in circuit component is provided for switching headlights of vehicles such as automobiles between two positions; full beam and half beam. When the headlight is switched from low to high beam, the low beam disappears in conventional systems, however with the present invention the low beam remains illuminated even when the high beam setting is on and this is accomplished preferably by the use of a diode in the device.
Patent SE-8405701-L (SE)
Inventor: STEFFES H
IPC: B60T8/48
Filed: 1984-11-14
Abstract: A slip-controlled brake system for automotive vehicles comprises a brake booster (1) acting on a tandem master cylinder (7, 7'), of pressure medium lines connecting the tandem master cylinder (7, 7') with the wheel brakes, as well as of controllable multi-directional valves (30, 31, 32, 37, 41, 50, 51, 53) in the pressure medium lines. The tandem master cylinder is composed of a push-rod piston (6, 42) of an intermediate piston (8), as well as of a resetting arrangement (23, 44). Further, an auxiliary pressure source (26), transducers for detecting the rotational behavior of the wheels, and electronic circuits for the evaluation of the measured values and for the generation of valve control signals are included in the brake system. The intermediate piston brake circuit (II) of the brake system is designed as a brake circuit which is static in all operational conditions and the push-rod piston brake circuit (I) is designed as a brake circuit which, in case of control, is dynamic and connectable to a pressure compensation reservoir (13) and to the auxiliary pressure source (26 ) via multi-directional valves (31, 32). The auxiliary pressure source (26) further communicates with the pressure compensation reservoir (13) by way of a valve (30) and with the resetting arrangement in a directly or by valves.
Patent SE-8601152-L (SE)
Inventor: KVARNSTROEM HANS-ERIK
IPC: B30B/
Filed: 1986-03-12
Abstract: A screw press, which compresses and dewaters more or less moist cellulose-containing and/or fibrous materials in pieces, e.g. waste paper, wood, grass, straw and other harvest products, cellulose, peat, bark and the like, includes a feed device (2) having an input portion (3) for material, which is to be compressed, and at least one first pressure cone (13) for a forceful compressing of the material, a discharge opening (26) for the compressed and dewatered product, a rotary screw (11), which extends from the input portion at least into said first pressure cone (13) as well as driving means (8, 9) to make the screw rotate. The core (27) of the screw and/or its thread (28) is eccentric in relation to the rotation axis (30) of the screw and in relation to the mean screw line of the core respectively, in at least some of the thread turns in one zone (V) of said first pressure cone, and the jacket of this pressure cone (13) is impermeable in said zone (V).
Patent SE-8601934-L (SE)
Inventor: PONTIUS K
IPC: B29C39/10
Filed: 1986-04-25
Abstract: A jet-molding unit device adapted to use in attaching soles directly to uppers. The device comprises a mixing head with a worm gear therein, the worm gear having an axis and being in a gear mounting, and a magazine adapted to retain a plurality of worm gears. The device further includes an automatic gripping device for gripping the worm gear in the gear mounting at a point removed from the mixing head, removing the worm gear from the gear mounting and depositing the worm gear in the magazine, and removing a second worm gear from the magazine and inserting it into the worm gear mounting.
Patent SE-8602206-L (SE)
Inventor: CEDERBLAD JARL
IPC: B26B1/08
Filed: 1986-05-15
Abstract: The handle is stagelessly adjustable, and locks around a knife blade (2) which is adjustable longitudinally. This permits the blade to be used in variable lengths, and rigidly stable at any length. The blade (2) can be stored wholly inside the handle (1), and removed for cleaning and sharpening. The handle is also fitted with a suspension device.
Patent SE-8700361-L (SE)
Inventor: LARSON D
IPC: A61K31/473
Filed: 1987-01-30
Abstract: Low molecular weight quinolines, e.g. ergolines, have been found to have immunosuppressant properties.
Patent SE-8702120-L (SE)
Inventor: LANG T
IPC: C07D243/02
Filed: 1987-05-21
Abstract: This invention relates to new 1-(hydroxystyryl)-5H-2,3-benzodiazepine derivatives of the general formula (I) and to a process for the preparation thereof, furthermore to pharmaceutical compositions containing the same,    <IMAGE>  (I)  wherein R stands for a hydrogen or halogen atom, or a C1-4 alkoxy group, R1 represents a hydrogen atom or a C1-4 alkyl group, R2 and R3 are identical and denote a C1-4 alkyl group, or combined they denote a methylene group. The compounds of the general formula (I) possess valuable positive inotropic (cardiotonic) potency, are capable to increase the myocardiac contractile force (heart performance in cardiac insufficiency), thus they can be applied in the therapy of chronic heart failure and coronary ailments.
Patent SE-8802416-L (SE)
Inventor: SINNES S A
IPC: E02D5/52
Filed: 1988-06-28
Abstract: A joining device, especially for concrete piles, comprises at least one wedge (12). In order to provide a joining device which is strong, cheap in production and very simple in use, at least the one pile end has a female joint (2) for receiving a male joint or a male joint similar tension body (10) at the during the joining adjacent co-operating pile end. The female joint(s) (2) and the male joint/the male joint similar tension body (10) have through-going cavities or holes (9',11) for at least one common lateral wedge (12).
Patent SE-8900343-L (SE)
Inventor: WEITZEL W
IPC: D21F9/00
Filed: 1989-02-01
Abstract: The invention relates to a wet end section of a twin wire paper machine. Each wire forms a wire loop. The wires are led together along a vertical, rising, common path, which starts at a wedge shaped feed nip at the bottom of the common path. The nip is formed by the two wires and is defined by a forming cylinder arranged in the loop of the inner wire. Inside the other outer wire, there is a fixed curved surface or outer surface having a center of curvature which lies on one side of the rising common wire path. A further curved inner surface which follows the outer surface along the wire path is provided on a doctor blade carrier or pivotable crossbeam located inside the loop of the inner wire. This is followed by a suction roll arranged in the loop of the outer wire. The length of the further inner surface is shorter than the length of the outer surface.
Patent SE-8904040-L (SE)
Inventor: HALL H B
IPC: B63H1/28
Filed: 1989-11-29
Abstract: A deicer for affixment to a propeller blade or helicopter blade with an electrical resistance etched foil heater on a flat electrically non-conductive face of a wear resistant body, the body having tapered side and end edges extending beyond the foil heater. A reinforced non-conductive mesh is disposed within the body.
Patent SE-9100877-L (SE)
Inventor: EKVALL B
IPC: F21S13/00
Filed: 1991-03-22
Abstract: PURPOSE: To provide a burner for a lantern, which does not cause uncomfortable sound at the time of combustion and besides keeps light stably, at low cost. CONSTITUTION: A cylindrical sleeve 46 consisting of a close reticulate metallic wire net is inserted into a burner tube 4. For the sleeve 46, its outside is adjacent to the upper member 44 of the burner tube and the top of the cylindrical member 48 of the burner tube.
Patent SE-9101411-L (SE)
Inventor: NILSSON B R
IPC: B26F1/02
Filed: 1991-05-08
Abstract: In a machine for producing venetian blinds, a strip of slat material is intermittently fed by a feeding device to a mounting station where slats (20, 20 min ) are mounted in a number of ladder tapes (17) at threading stations (12). Punching devices (30) for punching the strip of slat material comprise according to the invention a punching tool (30) which is movable laterally relative to longitudinal direction of the strip of slat material between an operative position in which the die (32) and punch (33) of the punching tool are in the correct position for punching the strip of slat material, and an inoperative position in which the die and punch of the punching tool are positioned laterally outside the strip of slat material. The punching devices can have at least one cutoff or separating punching tool for cutting or separating individual slats (20) from the strip of slat material. The punching device of the venetian blind production machine comprises a punching tool (30) with a die (32) and a punch (33) for punching or cutting a strip of slat material for the forming of slats (20). According to the invention, the punching device comprises a moving or driving mechanism (40-42) which moves the punching tool between an operative position in which the die and punch of the punching tool are in the correct position for punching the strip of slat material, and an inoperative position in which the die and punch of the punching tool are positioned laterally outside the strip of slat material. <IMAGE>
Patent SE-9102755-L (SE)
Inventor: MOISIO ESKO VELI HEIKKI
IPC: E04H/
Filed: 1991-09-24
Abstract: A frame structure for a shelter, for example a tent, consists essentially of a hub piece (9) fixed to the upper part of the shelter and frame tubes (6, 12, 14) attached to it. In the operating position these point radially away from the hub piece, and for transportation they can all be turned in essentially the same direction. The hub piece consists of a frame piece (10) and at least one intermediate arm (8) attached to it, to which the outer tubes (14) are jointed. In this way it is possible to cover a complete circle simply.
Patent SE-9302878-L (SE)
Inventor: OLAUSSON JAN-OLOF
IPC: B60N2/879
Filed: 1993-09-03
Abstract: PCT No. PCT/SE94/00813 Sec. 371 Date Jun. 14, 1996 Sec. 102(e) Date Jun. 14, 1996 PCT Filed Sep. 2, 1994 PCT Pub. No. WO95/06573 PCT Pub. Date Mar. 9, 1995The invention relates to a device for mobile telephone apparatus comprising at least one loudspeaker and at least one microphone arranged in connection with a headrest, the loudspeaker and the microphone being connected to the mobile telephone. According to the invention, the loudspeaker is integrated in the headrest and the microphone is arranged on an arm, which arm is attached to the headrest.
Patent SE-9304028-L (SE)
Inventor: CASTOR ROLF
IPC: A61M16/00
Filed: 1993-12-03
Abstract: A method in conjunction with gas analysis is described, whereby a gas sample is extracted from a gas to be analyzed with respect to one or a plurality of its gas components. The flow of the extracted gas sample is measured and a replacement gas is added to the gas in the same amount in order to minimize the impact on the gas of extraction of the gas sample. The replacement gas can advantageously consist of the gas components constituting the gas sample. A gas analyzer for performing the method is also described.
Patent SE-9404348-L (SE)
Inventor: LARSSON BJOERN
IPC: A61F13/511
Filed: 1994-12-13
Abstract: PCT No. PCT/SE95/01455 Sec. 371 Date Jun. 12, 1997 Sec. 102(e) Date Jun. 12, 1997 PCT Filed Dec. 5, 1995 PCT Pub. No. WO96/18422 PCT Pub. Date Jun. 20, 1996Surface material for an absorbent article, wherein the material includes a surface layer which excretes lactic acid and/or an acid physiologically acceptable derivative thereof when the surface layer is immersed in a water volume, the weight ratio between surface layer and water volume being 1:100, in an amount such that the lactic acid and/or derivative excreted within a time period of at most 20 hours will impart a pH of at most 3.0 to the water volume.