baber/WOPTO huggingface dataset:
Patent SE-7601096-L (SE)
Inventor: KOBAYASHI T
IPC: A61P31/04
Filed: 1976-02-02
Abstract: A process for preparing preparations for oral administration which do not have a bitter taste which comprises either dissolving a bitter taste-masking substance at a high concentration in a solvent to be used for dissolving or suspending a bitter active ingredient and adding the active ingredient to the resulting solution followed by kneading, or kneading a solution or suspension in which a bitter active ingredient has been dissolved or suspended with the bitter taste-masking substance, adding silicic acid anhydride to the resulting kneaded substance to form a powder and granulating the powder using a solution of the bitter taste-masking substance in a fluidized bed granulator.
Patent SE-7601959-L (SE)
Inventor: ROEVENS L F C
IPC: A61K31/4164
Filed: 1976-02-19
Abstract: Optically active C1-C3-alkyl esters of 1-(1-phenylethyl)-1H-imidazole-5-carboxylic acid are prepared by reacting racemic 1-(1-phenylethyl)-1H-imidazole-5-carboxylic acid with an optically active isomer of 1-phenylethylamine, 1-(1-naphthyl)ethylamine or 1-(2-naphthyl)ethylamine. The resulting insoluble diastereomeric salt is separated off and treated with a strong non-oxidising mineral acid. The resulting optically active 1-(1-phenylethyl)-1H-imidazole-5-carboxylic acid is then esterified with a C1-C3-alcohol. In another process, the resulting optically active acid is firstly converted into the acid halide and then correspondingly esterified. The prepared compounds can be used as hypnotics.
Patent SE-7606018-L (SE)
Inventor: POIRIER ALAIN
IPC: H04N7/08
Filed: 1976-05-26
Abstract: Video conference system connecting a plurality of remotely located conference rooms, each containing a group of conferees. It comprises in each room a plurality of videotelephones respectively assigned to the conferees, each including a camera and an image receiver and a plurality of microphones respectively associated with these videotelephones. Means are provided for comparing the levels of the speech signals generated by said microphones in each room and registering an address signal defining the videotelephone associated with the microphone generating the loudest speech signal. Means are further provided for adding all the signals generated by the microphones in each room and thereby obtaining room cumulated microphone signals, the levels of which are compared and an address signal defining the room whose microphones generate the loudest cumulated signal is registered. The rooms are connected through transmitting and receiving video facilities. Switching means selectively connects the cameras of the videotelephones of a room to the image receivers thereof and to said video signal transmitting and receiving video facilities and a switch logic controls said switching means and is itself controlled by the videotelephone address signals and the room address signals.
Patent SE-7714880-L (SE)
Inventor: PETER E
IPC: F16J10/02
Filed: 1977-12-29
Abstract: The cylinder comprises a cylinder casing (1) with a connection piece (2) produced integrally with the latter by extrusion with subsequent metal-cutting removal of the superfluous rib part, its running surfaces being hard-anodised. The piston (3) and a connection (5) are likewise shown. To restrict the backflow, a ball-type non-return valve (6) is installed in the connection piece (2) and a restriction hole (7) is also formed in the said connection piece. In many cases, the connection cannot be made in the end of the cylinder and, as a result, the pipes or tubes have to be brought in and connected to the cylinder casing close to the latter. In the case of steel cylinders, connection pieces are for this reason welded on in many cases. With aluminium cylinders, this construction leads to a reduction in strength in the region of the connection piece due to the welding, but it is precisely in this region of the connection piece that the reduction in wall thickness leads to bending stresses in addition to the tangential stresses, and these bending stresses lead to higher stresses on the already weakened point. These disadvantages are avoided by the cylinder unit described by virtue of the fact that the cylinder casing (1) and a connection part (2) for the supply of medium are in one piece. There is no weakening of the material by the action of welding temperatures. <IMAGE>
Patent SE-7806470-L (SE)
Inventor: SJOERDSMA A
IPC: A61K31/415
Filed: 1978-06-01
Abstract: A therapeutic antihypertensive composition which comprises 2-[1-(2,6-dichlorophenoxy)ethyl]-4,5-dihydro-1H- imidazole and N-(2-chloroethyl)-N-(1-methyl-2- phenoxyethyl)benzenemethaneamine or their nontoxic, pharmaceutically acceptable salts.
Patent SE-7900357-L (SE)
Inventor: STROM J P
IPC: F16C25/08
Filed: 1979-01-15
Abstract: A bearing device for the rotatable journalling of a first body relative to a second body. The bearing device comprises a bearing, e.g. a ball bearing, having a first bearing ring which engages said first body, and a second bearing ring which cooperates with said second body. As a consequence of different operating temperatures, displacements can occur between said bodies and the associated bearing rings, thereby changing the character and accuracy of the bearing. This problem is solved by making said first body engage the associated first bearing ring by means of a spring element comprising a ring-shaped portion and longer and shorter radially directed spring arms which are distributed around the periphery of the portion. The longer spring arms extend beyond the first bearing ring and the end faces thereof are fixed axially as well as radially with respect to the first body. The shorter spring arms have the same direction as the longer arms and the end faces thereof are fixed axially as well as radially with respect to the first bearing ring. A change of the relative bending of the longer and shorter spring arms causes displacement of the first body without friction with respect to the associated first bearing ring while keeping the contact faces in the bearing substantially unchanged.
Patent SE-7904122-L (SE)
Inventor: STOYCHOFF T A
IPC: A01G23/081
Filed: 1979-05-10
Abstract: A tree with a harvester head includes a frame having a cutting area defined thereon and an accumulator area adjacent the cutter area with accumulator arms on the frame for holding the trees in the accumulator area and grapple arms for gripping a growing tree between the accumulator arms and the grapple arms. The arms are arranged such that the growing tree can be gripped between the closed accumulator arms and grapple arms during the cutting operation and then the accumulator arms can be opened to allow the grapple arms to automatically move the severed tree into the accumulator area in which it is then retained by the accumulator arms.
Patent SE-7904977-L (SE)
Inventor: WOSTL W J
IPC: G07F13/02
Filed: 1979-06-07
Abstract: An attendant-controlled terminal, operating under the control of a conventional microprocessor, monitors and controls remote fuel pumping units, combines fuel sale information with information concerning additional sales keyboarded by the attendant, accepts customer account information recorded on a credit card, verifies that the identified account is in good standing, and prints a credit card receipt for signature by the customer, the receipt being printed in an optically-readable format compatible with conventional automated invoice processing equipment.
Patent SE-7908845-L (SE)
Inventor: SCHULZ H
IPC: B41F31/10
Filed: 1979-10-25
Abstract: The invention concerns an inking apparatus for printing machines, in which ink metering takes place by an ink well (1), a doctor blade (3) and following inking rollers (6,7). It is an aim of invention to shorten the time between resetting of the doctor blade (3) and inking adjustments becoming effective at the application rollers. This is attained by increasing automatically or on manual command the peripheral speed of the ductor roller (5) through an angle  alpha between the contact points of the ductor roller (5) with the doctor blade (3) and the ductor roller (5) with the first inking roller (5).   <IMAGE>
Patent SE-7908905-L (SE)
Inventor: NITTA M
IPC: C22C38/00
Filed: 1979-10-29
Abstract: An alloy steel powder having a basic alloy composition, which is composed of at least one of manganese, chromium, molybdenum and vanadium, and the remainder being iron, and having low carbon, nitrogen and oxygen contents is excellent in the compressibility and moldability at the press molding and further excellent in the carburizing property and hardenability in its sintered steel or powder forged steel.
Patent SE-7909517-L (SE)
Inventor: VAN DER WALT N T
IPC: G01N27/64
Filed: 1979-11-19
Abstract: A single chamber ionization-type fire detector. The ionization current is directly amplified to provide a usable analogue signal by means of an operational amplifier which has a minimal effect in the ionization current. The operational amplifier is simultaneously employed to maintain a constant potential difference in the chamber so that the ionization current is not subjected to a fluctuating voltage. The amplified analogue signal drives a recorder and through analysis of the recorder output genuine fire alarm conditions can be distinguished from false alarm conditions.
Patent SE-8001468-L (SE)
Inventor: BOVE CANAL JOSE
IPC: A61F13/472
Filed: 1980-02-25
Abstract: A hygienic absorbent dressing consisting of an enlarged pad, formed by absorbent material 1 coated by two edged joined strips 2 and 3, one of which is of a relatively absorbent material and the other is of an impermeable material, the pad having in the face corresponding to the absorbent coating a projection 5 like a stem formed by an absorbent material coated by said relatively absorbent strip. <IMAGE>
Patent SE-8002474-L (SE)
Inventor: TOMKO BELA
IPC: A23K1/175
Filed: 1980-03-31
Abstract: An improved fodder composition resulting in the slow release of phosphorous comprising a combination of a phosphorous component, a nitrogen component and a starch and a process for the preparation thereof.
Patent SE-8006437-L (SE)
Inventor: NILSSON PER
IPC: B03C1/10
Filed: 1980-09-15
Abstract: The patent application includes the following: 1.   Use of white sheet plastic as a WEAR SURFACE 3 on separator drums as a wear/shock-resistant layer. 2. Method of mounting the coating on the drum, which involves the sheet plastic being screwed to FIXING RAILS 4 which are screwed into the drum. The WEAR SURFACE 3 and the FIXING RAILS 4 are locked into their position on the drum by GABLE RAILS 2 which are screwed to the DRUM GABLES 1. <IMAGE>
Patent SE-8100545-L (SE)
Inventor: MITTMANN B
IPC: F23C7/00
Filed: 1981-01-28
Abstract: A burner for use with liquid fuels in heating devices, especially vehicle heaters, as a low pressure atomizer arranged at one end of a combustion chamber that includes a burner insert and a nozzle projecting into an end of the burner insert that faces away from the combustion chamber, and a supply means for feeding a fuel and a primary air stream into the nozzle, at least the quantity of primary air passing through the burner being controllable automatically by a flow control valve and arrangement in dependence upon the temperature of the burner. Additionally, in accordance with preferred embodiments the flow control valve arrangement may be either a bimetallic ring or a bimetallic strip which opens or blocks off the passage of air in dependence on the temperature. In addition to controlling the primary combustion air, controlling of secondary air is also provided.
Patent SE-8102044-L (SE)
Inventor: COPPLE P
IPC: C11B3/12
Filed: 1981-03-31
Abstract: A process for reducing the concentration of a coloured impurity contained in a composition comprises contacting together the composition and a borohydride at an acid pH and distilling the resultant mixture. The composition may be a mixture of fatty acids, for instance, tall oil.
Patent SE-8105026-L (SE)
Inventor: BARENDREGT WILLEM
IPC: B65D51/18
Filed: 1981-08-25
Abstract: A container closure for sterilely packing fluids and provided with a neck and a cap lockable thereon, consisting of a cover portion and a skirt portion which are connectible through a single snap closure and in the non-connected condition are surrounded by a protective cap which prevents undesirable connection of cover and skirt portion and receiving sealingly relatively to the surroundings the cap attached on the container for ensuring the interior sterility of the container preceding the sterile filling of said container. The protective cap may be designed in such a way that it constitutes a cap sealing after the filling of the container.
Patent SE-8105637-L (SE)
Inventor: OGAWA H
IPC: H04L25/03
Filed: 1981-09-24
Abstract: A signal wave control circuit includes a comparator having an input terminal for receiving an input signal, another input terminal for receiving a reference level signal and an output terminal producing an output signal having positive and negative portions corresponding to the input signal, a detector for detecting the maximum or minimum transition interval included in the output signal and for producing a detected signal, a hold circuit for holding the detected signal, and a control circuit for producing the reference level signal, whereby the interval of the positive portion of the output signal and the interval of the negative portion of the output signal become equal to each other.
Patent SE-8106156-L (SE)
Inventor: TREIBER R
IPC: H04B1/58
Filed: 1981-10-19
Abstract: A circuit for automatically digitally synthesizing an output impedance, which may be a matching line terminating impedance, is provided. The means for establishing the desired output impedance characteristic is accomplished using a simplified recursive digital filter arrangement. In addition, means are provided for eliminating the effects of incidental undesirable shunting impedances.
Patent SE-8200724-L (SE)
Inventor: CHRISTENSEN L M
IPC: A23L7/10
Filed: 1982-02-08
Abstract: A foodstuff based on flour has level of glucose changed to a maltose/glucose content of 5-30 wt.%, esp. 10-20 wt.%, measured on the cereal dry wt. The water content is adjusted to 25-35 wt.%. A slurry temp. of 60-70 deg.C is maintained for at least 15, esp. 20-60 min. so that the viscosity is reduced. The flour-water mixt. is cooled and possibly fermented with yeast-fungus and dried to give a final prod. with a bacteriologically acceptable moisture content. (Provisional Basic previously advised in Week 8340)
Patent SE-8202031-L (SE)
Inventor: MUSSCHOOT A
IPC: B65G27/20
Filed: 1982-03-30
Abstract: A system for varying the vibration generating force of a rotating eccentric weight (22) comprises a second weight (28) movable from a position on the same side of the axis of rotation as the eccentric weight to a second position on the opposite side of the axis of rotation, the movement being linear and radially across said axis of rotation. A coil spring (27) may be employed to move the movable weight toward the second position initially, in compression, and later to resist additional movement in said direction, in tension, so as to provide basically a linear system for varying the vibrational force. The second weight may advantageously be mounted on a piston 29 in a cylinder 23, and movement of the second weight, against centrifugal forces, effected by applying fluid pressure to the piston. <IMAGE>
Patent SE-8202253-L (SE)
Inventor: GOLDBERG E M
IPC: A61M25/00
Filed: 1982-04-07
Abstract: A balloon catheter for insertion in a body passage includes an elongated coil spring which defines a lumen. This coil spring is covered by a silicone covering which includes an extensible sheath, a strain relief collar affixed to the sheath, and a balloon tip affixed to the strain relief collar. The extensible sheath and a portion of the elongated coil spring form in combination a support structure which perceptibly elongates when an excessive stretching force is applied to the support structure in pulling the balloon through a body passage. As this support structure elongates, the volume of the lumen of the coil spring increases. Preferably the balloon is in fluid communication with the lumen of the coil spring such that the volume of the balloon is reduced when the support structure elongates. The strain relief collar is adapted to extend away from the spring to receive fluid from the balloon to reduce fluid pressure within the balloon when fluid pressure within the balloon exceeds a predetermined value. One preferred embodiment includes a flexible disc-shaped chamber in fluid communication with the balloon, which chamber is sized to fit between the thumb and opposing finger of a user.
Patent SE-8204861-L (SE)
Inventor: TELLER A J
IPC: B01D47/10
Filed: 1982-08-25
Abstract: Submicron particulates are removed from an effluent gaseous stream by nucleation. The nucleation is effected at isothermal conditions by varying the static pressure of the gas.
Patent SE-8301213-L (SE)
Inventor: THUNMAN P G
IPC: G01D13/00
Filed: 1983-03-07
Abstract: In an alignment compass, there is a scale (1<1>') and an index (8<1>), which can move relative to each other.  The lens (5<1>) is placed at a viewing opening (6<1>).  The alignment compass includes a ray path determination device (11), which directs the rays from the relevant section of the scale and from the index towards the said lens mechanism.  The said ray path determination device has a semi-transparent surface (11a), via which the ray (9<11>) from the index (8<11>) or the said scale section (1a<1>) passes, to be combined in the said surface (11a), with the ray (10<11>) from respectively, the scale section or the index.  Both the scale section and the index are placed in the lens mechanism's focal plane (12).<IMAGE>
Patent SE-8301899-L (SE)
Inventor: CARSON M
IPC: C07D303/24
Filed: 1983-04-07
Abstract: Phenoxycarboxylic acids of the formula    <IMAGE>  I  wherein R, R1, R2, R3, R4, R5, Z and n are as hereinafter set forth, are as described. The compounds of formula I are antagonists of slow reacting substance of anaphylaxis (SRS-A), which renders them useful as agents for the treatment of allergic conditions.
Patent SE-8302262-L (SE)
Inventor: RUYTER H P
IPC: C10L5/44
Filed: 1983-04-21
Abstract: A process for producing fuel pellets from organic fibrous material, in particular pineapple plant waste, which comprises mechanically dewatering the material to 60- 40%w of water on total material at the same time bruising the material to a maximum particle size of 5x the diameter of the holes of the die in the below-mentioned pelletizer, whereafter the material is dried to 20-10%w of water on total material, optionally at least a part of the material is chopped, and then pelletized in a die pelletizer at a pellet temperature of 70-135 DEG C.
Patent SE-8302681-L (SE)
Inventor: MOILANEN J
IPC: G01N27/416
Filed: 1983-05-10
Abstract: An electrode system for voltametric measurements for measuring oxidative and reductive compounds in aqueous solutions primarily in the paper and pulp industries, said system comprising a working electrode (1), a counter-electrode (2) and a reference electrode (3), these being connected to a voltametric measuring apparatus (4). The aim is to introduce an electrode system mountable in the process pipeline with greater ease than electrodes of prior art and of a construction simpler than earlier systems, and more durable and less maintenance-requiring than these. As taught by the invention, the reference electrode (3) is a metal electrode and has been made for instance of silver, platinum, gold, titanium or "Hastalloy C" steel. The electrodes are advantageously installed together and in one and the same pick-up and disposed to be so placed in the process pipe system that the solution flowing in the pipe system flushes the electrodes.
Patent SE-8304236-L (SE)
Inventor: FORSSMARK AKE GUSTAV EMIL
IPC: B60R25/01
Filed: 1983-08-02
Abstract: Anti-theft device for cars.It is considered desirable for an anti-theft device to indicate theft or unauthorized driving.This is provided by an arm (10) with a rotating head (01) fixed to a spindle (02) on the windscreen or back window and that the arm is adjustable in a plane parallel to the window between a horizontal position along the windows upper edge and an active position; in both positions the arm is locked by plunger (05) and pressure spring (06) by gripping the spindle (02).  The lock is released by a key operated tab (04).<IMAGE>
Patent SE-8305841-L (SE)
Inventor: THELL B
IPC: B41J2/115
Filed: 1983-10-24
Abstract: A method for applying an electric charge in ink jet printers of the so-called continuous kind, in which electrically conductive ink or like medium is forced in the form of a jet (3) from a container through a nozzle (1) or the like and is caused to form droplets (4), which are electrically charged and which are caused to pass deflecting electrodes (6) to which a voltage is applied and are caused to travel along a movement path dependent, inter alia, upon the electric charge, thereby to provide a pre-determined transcript or the like on a printing sheet (5) or corresponding material. The method according to the invention is particularly characterized in that disturbances of a given kind are generated in a known manner by means of a piezo-electric crystal (8) and are caused to act upon the jet (3) in a manner to cause the jet to disintegrate into droplets (4) in a pre-determined fashion, and in that the ink is electrically charged in the nozzle (1) by varying the voltage applied while taking into account the pre-determined frequency at which droplets are separated, whereby practically each droplet (4) is given an individual, pre-determined charge lying in relation with the level of voltage applied on conjunction with the separation of the droplets (4). The invention also relates to an arrangement for carrying out the method.
Patent SE-8400153-L (SE)
Inventor: FRODERBERG PER ARNE
IPC: B30B9/30
Filed: 1984-01-13
Abstract: A press for the compression of material includes a mobile pressing piston (3) in a pressing chamber (2), and a feeder passage (5), which is designed to receive the material which is to be pressed and which via a feeder opening (7) communicates with the pressing chamber; the feeder passage (5) has a section (1) with a greater cross sectional area than the feeder opening  (7), and at least one closing device (8) is movable between the feeder opening's (7) closing and opening positions; connected to the feeder passage's above mentioned section (18), there is a device (19) for pre-pressing of material. The pre-pressing device is made up of a second pressing piston (19) which can move to and fro at a significantly higher level than the basically horizontal table (22) situated at the feeder opening (7); the closing device (8) is situated at a level under the said table (22), and the second pressing piston (19) can be positioned to give maximum space in the section (18) and move to prepress the material when the closing device (8) is in its closing position for the feeder opening, thus preventing the material falling into the pressing chamber.<IMAGE>
Patent SE-8400883-L (SE)
Inventor: MAURATH R
IPC: B62D47/02
Filed: 1984-02-17
Abstract: A buckling protection control system for articulated vehicles, especially for articulated buses is disclosed. Double acting piston cylinder units are interposed between vehicular sections at the hinged connection therebetween to forceably dampen and control the relative angular movement of the vehicular sections during driving of the vehicle. In addition to controlling the buckling movements during proper driver operation of the vehicle, the control system of the invention includes an arrangement for responding to situations where a driver, as a result of a panic reaction, sharply or rapidly steers the vehicle. For this purpose, the invention includes a computer control system which determines a maximum buckling angle value K-max(V) which is dependent on the vehicle velocity V. Irrespective of other driving conditions, the buckling angle is prevented from exceeding this maximum buckling angle K-max(V).