baber/WOPTO huggingface dataset:
Patent SE-7713407-L (SE)
Inventor: MULLER H
IPC: A01G9/18
Filed: 1977-11-28
Abstract: Heat liberated during an exothermic biochemical reaction is utilized in carrying out an operation requiring energy such as drying the product obtained from the reaction or sterilizing the substrate used for the reaction. The liberated heat is absorbed by a vaporizable cooling medium for transfer to the operation requiring energy. Alternatively the temperature of the cooling medium subsequent to the absorption of heat thereby is raised by compressing the vaporized cooling medium. The heating cooling medium is used to carry out the operation requiring energy. An arrangement which includes a bioreactor is also disclosed and includes heat pump means for permitting utilization of heat liberated during an exothermic biochemical reaction in the performance of an operation requiring energy.
Patent SE-7902046-L (SE)
Inventor: NESTLER H
IPC: C08G77/02
Filed: 1979-03-07
Abstract: A process for the preparation of partial hydrolyzates of orthosilicic acid tetra(alkoxyalkyl) ester having a stable shelf life is described by hydrolysis of a silicic acid tetra(alkoxyalkyl) ester with water, suitably in the presence of an acid and optionally in the presence of a solvent, wherein the stoichiometrically necessary amount of water is present at the commencement of the reaction.
Patent SE-7906111-L (SE)
Inventor: TREMP W
IPC: F16L3/14
Filed: 1979-07-13
Abstract: The disclosure concerns a hanger device for suspending a pipeline, or the like. It includes a stationary housing adapted to be attached to a support. A rotatable roll is supported in the housing. Engageable teeth are supported by the roll and rotate therewith. A plate-thin lock is supported on the housing. The plate has a C-shape and the roll is positioned in the cutout of the C. The internal wall of the opening of the C is toothed at the top. The lock is shiftable with respect to the housing so that under the weight of the lock, the lock settles and the teeth of the lock mate with the roll teeth and prevent further rotation of the roll. The lock can be raised to separate the teeth, permitting the roll to be rotated. A hanger is windable on the roll, whereby winding of the roll adjusts the height of the object supported by the hanger.
Patent SE-7907274-L (SE)
Inventor: MANDELCORN L
IPC: H01B3/22
Filed: 1979-08-31
Abstract: A capacitor is disclosed of layers of metal foil alternating with insulating sheets impregnated with a dielectric fluid which comprises at least 25 percent by wt. of di-isopropyl biphenyl. The dielectric fluid may also contain 0-80% of mono-isopropyl biphenyl and 0-20% of tri-isopropyl biphenyl.
Patent SE-7908111-L (SE)
Inventor: WELLS A J
IPC: G01T1/167
Filed: 1979-10-01
Abstract: An improved dosimeter having a low air flow rate for monitoring working areas in which air is pumped through the dosimeter at a controlled constant low rate of flow and any particles or vapors in the air are collected on a filter, a variable drive pump having an inlet and an outlet is connected to the filter and is driven by an electric motor and controlled by a feed back circuit of an integrator and an amplifier and the pump maintains a constant flow of air through the dosimeter; in operation of the dosimeter the integrator receives a signal from a pressure switch that detects changes in the flow of the air stream through the dosimeter by a change in a pressure drop of the air which is being pumped through an orifice; The improvement is the use of an adjustable by-pass valve connected in parallel with the variable drive pump in such a manner that regulated quantities of air from the outlet of the pump are recycled to the inlet of the pump thereby allowing the pump to provide a constant low flow rate of air; In utilization of the dosimeter, the dosimeter is placed in a work area or worn by an individual and at the termination of a period of time, such as a work day, the filter is removed and the contents collected are analyzed by conventional techniques such as gas chromatography to determine a level of exposure of individuals working in that area.
Patent SE-7908486-L (SE)
Inventor: ERIKSSON LARS
IPC: H01R11/26
Filed: 1979-10-12
Abstract: A battery terminal post clamp with a quick-coupling device for its connection to a battery terminal post is disclosed. The clamp consists of two U-shaped parts (1,2). The legs (21,22) of one of the parts (2) extend through openings (8,9) in the legs (6,7) of the other part (1), which latter legs also have guide recesses (14,15) for the legs (21,22) of the first mentioned part (2). The two parts are movable relative each other under the influence of an excenter or toggle joint mechanism (23,24,25), which has a dead-point position where the post contacting portions (5,18) of the U-shaped parts (1,2) are located closest to each other.
Patent SE-7908901-L (SE)
Inventor: NORP R A
IPC: G01R15/06
Filed: 1979-10-26
Abstract: A capacitive voltage divider, for instance for medium or high voltage, comprising a series circuit of at least two capacitors C1, C2, one of which serves as a measuring capacitor C2, which series circuit may be connected between a primary voltage and a reference voltage whereby a measuring signal is derived from the measuring capacitor C2 as a secondary voltage, which measuring signal may consist of an A.C. voltage component and an unwanted D.C. voltage component and wherein a leakage inpedance R1 has been connected across the measuring capacitor for discharging the D.C. voltage component, including control means for the reception of the measuring signal and the derivation of the true unwanted D.C. voltage component from the measuring signal, characterized by compensating means for receiving the measuring signal and for compensating the D.C. voltage component in the measuring signal with the said derived true D.C. voltage component. As shown, filter F1 blocks the D.C. component so that comparator D provides only the D.C. component to a logic circuit B1 which closes S1 or S2 (depending on polarity) C3 is thus charged from a source Vref1 or Vref2. When C3 is charged to the mains voltage as C2, comparator D gives zero output, opening S1 or S2 and the measuring signal output is free from D.C. <IMAGE>
Patent SE-8001673-L (SE)
Inventor: MURAKAWA T
IPC: C03B9/13
Filed: 1980-03-04
Abstract: CONSTITUTION:To enhance production efficiency through facilitated replacement of orifice plate by making orifice plate outer diameter smaller than working table opening diameter at room temperature and by expanding it to firmly contact the opening at a high temperature. CONSTITUTION:Outer diameter of orifice plate 40 is made smaller than the internal diameter of opening 34 of working table 30 so that clearance G is given. High temperature soft glass is supplied to the table 30 to start blowing operation. Then, the entire top surface of the plate 40 contacts the peripheral of disk type glass, is heated, and the outer diameter expands to become large. On the other hand, the table 30 is heated by transmitted heat from the area contacting the plate 40, but not as much heated as the plate 40 because of difference in heat capacity and quality of material. Thus, its expansion is small so that the clearance G is lost and both are contacted each other by pressure.
Patent SE-8002928-L (SE)
Inventor: MUNK E
IPC: B65D19/24
Filed: 1980-04-18
Abstract: A pallet that is molded in one piece by a non-fermentable mixture of lignocellulose-containing fibres and a heat- curable adhesive, which is curable in heat by means of pressure and heat application, and which has non-solid tray- shaped feet 1 which expand upwards and have chute-like connecting pieces 2 that connect these, where the pallet in the unloaded condition saves space, is stackable and is equipped with stacking ridges. The stacking ridge is thus integrated in the pallet surface hole beam 3, and its external end edges 4 reach over the corresponding inner edges 5 and its side edges 8 over the space's 7 inner edges so that support surfaces 6, 9 are formed. <IMAGE>
Patent SE-8003796-L (SE)
Inventor: PALAMIDESSI S
IPC: H03J1/06
Filed: 1980-05-21
Abstract: A presettable tuning system in particular for radio receivers, has a drum member 4 with potentiometer tuning members 5, 8, 9 mounted thereon; means for rotating stepwise the drum for putting in circuit each at a time the potentiometer tuning members upon actuation of a control member 10 (Figs. 3 a-c, 4 a,b) and means 23 for the presetting of said potentiometer tuning members for tuning with each of them a desired transmitting station. By pushing a key 10 (Figs. 3 a-c 4 a,b) a rack 10', gear 11 and ratchet 12 steps the drum to the next position. By pressing a knob 23 (Fig. 4 a,b) it moves outwardly and causes a conical gear 23' fastened to the knob 23 to engage with a conical gear 7 on a spindle 9 of a selected potentiometer 5, 8, 9 so that it can be adjusted to select the derived station. During tuning adjustment by knob 23 a lever 22 is urged by a spring 24 to prevent the key 10 from being pressed until the knob 23 is again pressed and returned at its inner position. <IMAGE>
Patent SE-8007996-L (SE)
Inventor: BOSCO P M
IPC: A23D7/01
Filed: 1980-11-14
Abstract: Low-fat spread, such as butter-flavored spread, and process for preparing it, The spread, can be flavored as desired, is solid at 40`F, preferably at 70`F, and will preferably comprise: from 10 to 30% of a dispersed fat; a continuous aqueous phase containing an emulsion stabilizer; and an emulsifier system comprising both lipophilic and hydrophilic emulsifiers. According to a preferred aspect of the process: the ingredients are emulsified at (10, 21) at a temperature elevated sufficiently to maintain the fat in the liquid state; the emulsion is rapidly cooled at (38); and, the cooled emulsion is then agitated at (35) to promote crystallization of the fat and enhance solidification. The product has a wide range of applications due its texture, mouthfeel, appearance, and stability. It provides a rich tasting product with a caloric density which is preferably about 25 calories per 14 gram serving.
Patent SE-8102279-L (SE)
Inventor: LIERKE E-G
IPC: B05B17/06
Filed: 1981-04-09
Abstract: Apparatus for atomizing liquids which includes an ultrasonic excitation system, a bending resonator which oscillates at ultrasonic frequencies, and a device for the delivery of liquid into the velocity nodal region of the bending resonator. The bending resonator has at least one surface which is inclined with respect to the axis of the excitation system. The bending resonator can be in the form of an elongated narrow strip having a plurality of parallel nodal lines. The length of the excitation system is approximately (2n+1)  lambda /4, wherein n is 0 or an integer.
Patent SE-8103487-L (SE)
Inventor: DURING W
IPC: B65D1/02
Filed: 1981-06-03
Abstract: A squeeze bottle is internally provided with a partition wall (2) forming an overflow edge (3) for producing a liquid stream which may be directed arbitrarily in any desired direction, especially for cleaning toilet bowls. A bottle mouth (5) is connected to the smaller chamber (4) separated by the partition wall (2). An immersion pipe (17) projects to the bottom of the chamber (4) and determines the direction of spray. This direction assumes an angle of about 40 DEG to the longitudinal central axis (7) of the bottle (1). By tilting the bottle, the chamber (4) may be refilled with the liquid present in the main part of the bottle (1).
Patent SE-8206510-L (SE)
Inventor: LUNDSTROM B
IPC: F41G1/38
Filed: 1982-11-16
Abstract: An attachment for a telescopic sight (2), which primarily consists of a tube of metal equipped with a lens, for a rifle (1) whereby the attachment involves at least one holder (7) which is directly, or indirectly, deployed on the rifle (1) together with a mounting (8) on the respective holders (7) through which the telescopic sight (2) is retained in a fixed position against the holder (7), whereby the holder (7) and the mounting (8) surrounds the telescopic sight in a flexible way. The mounting (8) is preferably deployed on the holder (7) via a flexible attachment device (9, 10), whereby at least one attachment device consists of a screw (9) which, via a spring (10), conveys a cohesive power between holder (7) and mounting (8), or whereby at least the mounting (8) is made of a cohesive flexible material in relation to the telescopic sight (2), preferably a reinforced fibre glass thermoplastic.<IMAGE>
Patent SE-8206853-L (SE)
Inventor: ANDERSSON T
IPC: B26D7/18
Filed: 1982-12-01
Abstract: In the rotary punching of a moving material web the punched out waste material has to be removed so as not to interfere with the course of the punching. This can be done with the help of vacuum and internal ducts in the female roll, but this method cannot be used at high working speeds because of the centrifugal force. Instead of this in accordance with the invention the die hole (5) of the female roll (2) is provided with pistons (7) forming a seal which are manoeuvred to and fro in rhythm with the rotaton of the roll. As a result the punching waste (6) is retained for only a short while after the punching and is ejected thereafter and carried away via an external suction arrangement (14).
Patent SE-8303852-L (SE)
Inventor: ZAPF H
IPC: B63G8/36
Filed: 1983-07-06
Abstract: In a hot-gas engine system in an underwater vehicle, heater devices of a hot-gas engine are assigned a heater heat generation system which operates independently of the external air pressure and of the underwater pressure and in a manner free from positive pressure or at a low pressure of up to about 6 bar. The said system comprises a combustion device, which is supplied with fuel, oxygen and recirculated exhaust gases or exhaust gas components. Devices are also provided for storing oxygen or oxidants. Devices are also provided for preparing the oxygen required for combustion and for heating the latter. The heater heat generation system furthermore comprises devices for further treatment of the exhaust gases after they have flowed through the heater devices, with means for utilising the heat of the exhaust gas for preheating the oxygen or oxidant and means for at least partial recirculation of the exhaust gas or exhaust gas components to the combustion device. The heater heat generation system furthermore has devices for disposing of exhaust gases, comprising means for separating the exhaust gases into their components, namely water and carbon dioxide, and furthermore comprises means for liquefying these components and, in addition, means for storing these components in the liquid state on board the underwater vehicle.
Patent SE-8304585-L (SE)
Inventor: FOHL A
IPC: B60R22/46
Filed: 1983-08-24
Abstract: Coupling system for the winding shaft of a safety belt with a retightening device, with flexible tension means which is in functional connection with a driving device, for instance, a power accumulator, and with a tension means roll connected to the shaft to be driven. The tension means is looped around the tension means roll firmly connected to the shaft to be driven, with radial play preferably several times. The free end section of the tension means is subjected by a brake element to a predetermined braking force. Upon activation of the driving device, the looping section of the tension means is contracted and is coupled by the loop friction to the tension means roll.
Patent SE-8305116-L (SE)
Inventor: FAGRELL PER-AKE
IPC: C02F1/52
Filed: 1983-09-22
Abstract: The present invention relates to a method to obtain a suspension and/or a solution of limestone powder in water. The limestone powder is placed on a grating (7) of such a mesh size that only a negligible quantity of the powder by itself passes through the grating (7) of such a mesh size that only a negligible quantity of the powder by itself passes through the grating (7). The grating is sprayed from underneath with water from several nozzles (10) so positioned that the main part of the surface of the grating (7) is sprayed. At least a part of the water passes by this through the grating (7), loosens and/or dissolves the powdered limestone and carries this with it when the water runs back through the grating (7). The water and the suspended and/or dissolved limestone powder in it are collected under the grating (7). The apparatus is also equipped with a vibrating device and has a sedimentation container in the lower portion of the container.
Patent SE-8404140-L (SE)
Inventor: GEISEN P
IPC: E04B1/66
Filed: 1984-08-20
Abstract: Process for producing airtight sealing of buildings, characterized in that it consists in causing to adhere fully on the zone to be treated a manfactured sheet of constant thickness comprising a reinforcement of organc fibres covered in a mass of bituminous binder, so as to produce a continuous dressing, whatever the nature and the shape of the substrate.
Patent SE-8602005-L (SE)
Inventor: KRAFT URBAN
IPC: B63C9/32
Filed: 1986-04-30
Abstract: The ice spike has a pin-type component (2) which is pointed for driving down into the ice. A hand grip (1) cooperates with a shield or flat-shaped part (3) which extends outwards laterally. This part (3) increases the spike fixture or contact surface when the spike is driven into snow or soft ice.
Patent SE-8605043-L (SE)
Inventor: HINDSTROM R
IPC: B01D39/20
Filed: 1986-11-25
Abstract: Filter plate production comprises: (a) filling a mould (gypsum etc.) with a casting mix, so the mould absorbs water from the mix and a solid crust is formed on the mould face; (b) allowing the crust to develop to desired thickness and then removing excess mix.; and (c) filling the interior space in the crust with a granular material. Suction dryer incorporating the plate is also claimed.
Patent SE-8701564-L (SE)
Inventor: DJUPSJOEBACKA A
IPC: G02F1/03
Filed: 1987-04-14
Abstract: The invention relates to an electrode arrangement for optoelectronic devices. A wafer (11) of electro-optical material has on its upper surface a first elongate electrode (12) and a second U-shaped electrode (13). The electrodes (12, 13) are mutually spaced (d1) apart in an interaction region (L1) with light wave guides (14). The first electrode (22) has a connecting conductor (15) for an incoming microwave signal (S1) with the aid of which a light wave (P) is to be modulated. The connecting conductor (15) divides the first electrode (12) into a standing wave guide (17) and a travelling wave guide (18), which is connected via resistor (R1) to the second electrode (13). The incoming microwave signal (S1) is divided up in the reflection point (16) into a standing wave (S2) and a travelling wave (S3), which co-act in the modulation of the light wave (P). The electrode arrangement results in a modulator of bandpass character, which requires relatively low voltage in the incoming microwave signal (S1). The modulator centre frequency can be selected by selecting the length (L1) of the standing wave guide (17).
Patent SE-8702923-L (SE)
Inventor: HIROSE Y
IPC: C30B25/02
Filed: 1987-07-21
Abstract: PCT No. PCT/JP86/00599 Sec. 371 Date Jul. 27, 1987 Sec. 102(e) Date Jul. 27, 1987 PCT Filed Nov. 25, 1986 PCT Pub. No. WO87/03307 PCT Pub. Date Jun. 4, 1987.A synthesizing process for diamond by the chemical vapor phase growth method, characterized by converting an organic compound containing carbon, hydrogen and at least one of oxygen and nitrogen, to a gas phase, mixing the gas with hydrogen gas, decomposing the mixed gas by an energy of heat, electron beam, light, direct current glow discharge, alternating current glow discharge, or direct current arc discharge, and introducing the decomposed gas to the surface of a heated substrate (5) to deposit diamond on the surface of the substrate.
Patent SE-8804479-L (SE)
Inventor: TAKAGI S
IPC: A61K6/838
Filed: 1988-12-12
Abstract: A porous ceramic material composed of a sintered porous body of a calcium phosphate compound is described. A multiplicity of capillary void paths having a diameter of 1 to 30  mu m and a multiplicity of pores having a diameter of 1 to 600  mu m are formed in the sintered porous body. At least part of the pores are connected to the exterior space of the sintered porous body through at least a part of the capillary voids. The porous ceramic material is valuable as a medical material, e.g., a substitute or prosthesis for bone or dental root, and also an electronic material and a genetic engineering material. When the porous ceramic material is embedded in a bone defect of human or animals, osteolytic cells, osteoblasts, erythrocytes and body fluid are selectively allowed to intrude through the porous ceramic material while almost no intrusion of osteoclasts and collagen fibers is allowed. Accordingly, the porous ceramic material can be utilized for inducing new-born bone, controlling resorption of bone with age, remedying bone defects.
Patent SE-8901829-L (SE)
Inventor: DANGELMAIER M
IPC: B62D53/02
Filed: 1989-05-23
Abstract: A mobile machine 10 has a working implement 18 and a driver's cab 20, the viewing direction of which is aligned transversely with respect to the direction of travel of the machine 10. For the forwards or rearwards travel of the machine the driver's cab 20 can be pivoted relative to the latter about a vertically extending pivoting axis 22 by a pivoting angle of  beta F,  beta H, from a rest position 24 which is transverse to the direction of travel, in the particular direction 26, 27 of travel into a travelling position. In the process, the maximum pivoting range  beta F,  beta H of the driver's cab 20 comprises an angle of at most 150@. <IMAGE>
Patent SE-8902891-L (SE)
Inventor: BRUNSKOG A
IPC: C03B9/44
Filed: 1989-08-31
Abstract: A method in the manufacture of hollow glass objects, such as bottles and jars, with the aid of at least one mould arrangement. According to the method, each object (8) is cooled externally and internally with the aid of a cooling fluid, subsequent to removing the object from the mould (5) and prior to placing the object for transportation to a cooling chamber or the like. The object is cooled internally by introducing a condensed gas, such as condensed carbon dioxide or condensed nitrogen, into the cavity of the object (8). The condensed gas vapourizes in the cavity while cooling the glass. The invention also relates to apparatus for carrying out the method.
Patent SE-8903257-L (SE)
Inventor: HARBIN T E
IPC: F16B37/04
Filed: 1989-10-04
Abstract: A barrel nut fastener apparatus that includes a nut loosely retained in a prescribed position by a retainer that is adapted to be slidably received in a cylindrical bore formed in a panel. The nut is carried loosely on a seat formed in the retainer and is positioned to threadedly receive a bolt projecting through aligned transverse holes in both the panel and the retainer. A spring is interposed between the nut and the seat, to bias the nut outwardly to a position where a cylindrical extension of the nut projects outwardly into engagement with the panel's transverse hole. This ensures that the fastener apparatus remains in its desired position within the panel's cylindrical hole for proper engagement by a bolt.
Patent SE-9000625-L (SE)
Inventor: CHOPRA S K
IPC: A61K9/48
Filed: 1990-02-22
Abstract: The invention relates to a pharmaceutical composition in the form of a gelatin capsules consisting of a filling containing as active ingredient ranitidine or a physiologically acceptable salt thereof surrounded by a gelatin shell. The filling is formulated based on a non-aqueous matrix consisting of at least one fatty acid glyceride and/or mineral oil or paraffin. Preferably the matrix contains at least one surfactant. The matrix is essentially hydrophobic in character but is also sufficiently hydrophilic to permit dispersion and dissolution of the capsule filling in the gastrointenstinal tract.