baber/WOPTO huggingface dataset:
Patent SE-8006254-L (SE)
Inventor: LIZENBY J R
IPC: B28B7/34
Filed: 1980-09-09
Abstract: A method for hot consolidating powder of metallic and nonmetallic composition to form a densified powder article by forming a container of a material which melts at a combination of temperature and time at that temperature which combination would not adversely affect the desired microstructure and physical properties of the densified powder article and applying heat and pressure to the exterior of the container to compact and densify the powder within the cavity at a temperature below the melting point of the container and thereafter melting the container into molten metal to remove the container from the densified powder article while maintaining the temperature of the article below the incipient melting temperature of the article. Thereafter, the material from the melted container may be recycled to form a new container.
Patent SE-8100844-L (SE)
Inventor: JOHANSSON N S
IPC: F15B1/00
Filed: 1981-02-06
Abstract: A portable hydraulic-pressure-generating device intended for powering a tool having a hydraulic motor, comprising an internal combustion engine 11, coupled to a hydraulic pump 12 and an oil cooler 13. The airflow 16 passable through the carburettor of the combustion engine is utilized as cooling air for the oil cooler 13, by the oil cooler 13 being fastened to the carburettor 15. The internal combustion engine 11 is placed on the oil tank 18, and the oil cooler 13 is placed above the oil tank 18 and adjacent to the internal combustion engine 11. <IMAGE>
Patent SE-8101600-L (SE)
Inventor: FRESARD M
IPC: B65H54/71
Filed: 1981-03-13
Abstract: A thread-cutting device comprises a rod provided with a head portion defining an inner circular stop having a cutting edge, each side of which interfaces a slider member, the slider members being concentrically mounted on the rod. A thread introduced between the head and the end of the slider member in contact with the head is retained between the head and the end of the slider member while it passes over the stop and is cut.
Patent SE-8101621-L (SE)
Inventor: LAZARZ C A
IPC: C25B13/00
Filed: 1981-03-13
Abstract: A porous polyfluoroalkylene sheet, preferably of polytetrafluoroethylene, which is suitable for use as a stable low voltage separator or diaphragm in an electrolytic cell, such as one employed for the electrolysis of brine, without being subject to an objectionable voltage increase upon use, is of a thickness in the range of about 0.2 to 2 mm., a porosity in the range of about 70 to 90% and of pore sizes within a range up to about one mm. in diameter, with a pore size distribution such that the pores of a diameter about 0.1 micron (or less) are less than 10% of the total pore volume and the volume of those of about one to ten microns is a substantial part, e.g. 50%, of the total pore volume, and with the ratio of the numbers of such pores in the lower size range to those in the upper range being less than about 30. Limiting the 0.1 micron diameter pores in the microporous sheet helps to prevent the cell from "going high voltage" during operation and the presence of one to ten micron diameter pores improves diaphragm action while still maintaining a low resistance thereof. Also disclosed are: a diaphragm made from a portion of such sheet material; an electrolytic cell including such a diaphragm; a method of electrolyzing brine, utilizing such a cell; and a method for testing of such sheets so as to determine suitability for use thereof as stable low voltage diaphragms in electrolytic cells.
Patent SE-8107036-L (SE)
Inventor: KASPAR R
IPC: G05B19/42
Filed: 1981-11-26
Abstract: A motor-operated vehicle rear view mirror comprises a mirror carrier 7 pivotably mounted about two axes. The carrier is connected to motors 40.1, 40.2 controlled by circuits 70.1, 70.2 for orienting the mirror. A memory, e.g. using potentiometers 10.1, 10.2, 12.1, 12.2, is provided for selectively automatically setting the mirror to preset desired orientations to suit different drivers. <IMAGE>
Patent SE-8202181-L (SE)
Inventor: THORDARSON G G
IPC: G01S13/50
Filed: 1982-04-06
Abstract: The invention relates to an electromagnetic proximity fuse operating with transmission of an electromagnetic HF-wave and reception of a reflected wave received after reflection against an object, which reflected wave is combined with the transmitted one for generating a signal of doppler frequency (fd) or so called doppler signal, which is used to initiate an ignition circuit. According to the invention the said doppler signal is led to an analogue divider (12) together with a delayed version of the said doppler signal. The analogue divider (12) delivers an output signal of doppler frequency (fd), the amplitude of which is equal to the quotient between the prevailing value (U1) of the doppler signal and the value of the doppler signal a predetermined time interval previously (U2). This quotient signal of dopper frequency is led to a filter (15), which at least approximately has a frequency characteristic equal to 1/(fo + f), where fo is a system parameter and f is the input frequency, ie. in the present case equal to the doppler frequency (fd). The output signal from the filter (15) is finally led to an ignition circuit (17) via a threshold circuit (6) having a fixed threshold in order to initiate the ignition circuit (17), when the output signal from the filter exceeds a given value. Hereby the ignition circuit (17) will be triggered at a constant distance from the reflecting object independently of such unknown variables as the approaching speed, the reflection factor of the object and the gain factor of the HF-system.
Patent SE-8202921-L (SE)
Inventor: JESCHKE W
IPC: B41F7/24
Filed: 1982-05-10
Abstract: Device for testing dampening liquid and ink equilibrium in offset printing units having a plurality of dampening liquid applicator rollers defining a dampening film flow path and a plurality of ink applicator rollers defining an ink film flow path, includes a solitary test roller disposable in at least one of the flow paths and having an outer casing surface of hydrophilic construction at least over a partial region thereof, and means for effecting contact between the solitary test roller and at least one roller of the respective pluralities of dampening liquid and ink applicator rollers so as to form a corresponding film thereon.
Patent SE-8204843-L (SE)
Inventor: BLUMEN D L
IPC: C02F5/08
Filed: 1982-08-24
Abstract: The metal jacket of a glass-filled reactor is cleaned with an aqueous mix of chelant, e.g. ethylenediamine tetraacetic acid, dispersant, and metal passivator e.g. hydrazine in defined amounts. Enables scale removal and passivation of the metal parts without damaging the glass lining.
Patent SE-8205581-L (SE)
Inventor: ITO Y
IPC: C04B40/00
Filed: 1982-09-30
Abstract: In the preparation of a cement paste about 30 to 76% of the total water is added to the cement to form a funicular state, capillary state or slurry state, and the resulting mixture is kneaded so as to reduce the coagulated lumps of cement. Then the remaining quantity of water is added and the composition or mixture is kneaded again. Sand and/or gravel may be incorporated after the firstly kneaded mixture. The resulting cement paste, mortar or green concrete exhibits a small percentage of bleeding water and products prepared therefrom have a high compression strength.
Patent SE-8300932-L (SE)
Inventor: FONTAN NETOR RODOLFO
IPC: A62B1/10
Filed: 1983-02-21
Abstract: An apparatus for emergency evacuation of people from tall buildings having a sliding descent device for removably coupling to a vertical guide column fixed to an exterior wall of the building, a speed of descent regulating device, and a support beam for attaching to and supporting a person.
Patent SE-8302973-L (SE)
Inventor: MILLER J V
IPC: A61H1/02
Filed: 1983-05-26
Abstract: A full body weight traction device for rotating a human into inverted posture comprising generally U-shaped front and rear legs with the bases of the U-shapes resting on the floor and having upstanding sides terminating in pivot bearings, a shorter U-shaped trunion having upstanding sides also terminating in pivot bearings and having the base of its U attached to a tilt bed including a human torso supporting means and an elongated rail extending between the ankles of a user. The respective pivot bearings on each side of the front and rear legs and the trunion are pivotally connected by a pivot pin, permitting rotation of the tilt bed and folding of the legs for storage. The rail is provided with a hinge and lock which permits the rail to fold against the torso supporting means, whereby the tilt bed and legs fold into a configuration about the same length as the legs. The spacing of the sides of the rear leg is greater than the width of the tilt bed and the spacing of the sides of the front legs is less than the width of the tilt bed, whereby rotation of the tilt bed is stopped in the inverted position by the front leg sides. The footprint of the base of at least one of the U-shaped legs is increased by a stabilizer means.
Patent SE-8304360-L (SE)
Inventor: HAGE M
IPC: F28D7/02
Filed: 1983-08-10
Abstract: The device comprises a cylindrical tank 2 closed by a lid 4 and a bottom 3, pipe coils with fins 7 to 14 for the water to pass through, a discharge pipe 16 and an intake pipe 17 for the refrigerant KM. Each pipe coil 7 to 14 comprises its respective inlet pipe 7' to 14' and outlet pipe 7'' to 14'', which pipes open out respectively into a common supply channel 5 and into a common discharge channel 6. The supply channel 5 and a discharge channel 6 are arranged outside the tank 2 and at a certain distance from the bottom 3 and from the lid 4 of the latter. The inlet tubes 7' to 14' and the outlet tubes 7'' to 14'' are joined respectively and in the same manner in at least two groups, each composed of one or more inlet tubes 7' to 14' and outlet tubes 7'' to 14'' which open out respectively into supply channels 5a, 5b and discharge channels 6a, 6b which are separated from one another. The device conserves a condenser for the refrigerant in a heat pump, alternatively as an evaporator. <IMAGE>
Patent SE-8304517-L (SE)
Inventor: UEMURA T
IPC: H01G9/004
Filed: 1983-08-19
Abstract: A method of manufacturing solid electrolyte chip capacitors. Each capacitor comprises a substantially rectangular capacitor element having a cathode layer surrounding it, an anode conductor rod protruding therefrom and a pair of electrode terminals disposed on the bottom face thereof. A metal strip, such as the material of electrode terminals, is punched and pressed to form pairs of L-shaped terminals with horizontal legs connected to the remainder of the strip, which face toward and spaced from each other by a distance corresponding to the full length of the capacitor element, each of the vertical legs has a pair of facing side wings separated by a distance corresponding to the width of the capacitor element. The capacitor element is inserted in each enclosure defined by the vertical legs and their wings and positioned precisely, and then encapsulated with synthetic resin. The resultant products are cut off from the strip.
Patent SE-8305540-L (SE)
Inventor: PARKER R P
IPC: H04N9/72
Filed: 1983-10-07
Abstract: An automatic kinescope bias (AKB) control system includes a sampling amplifier (52) which provides an output current for charging and discharging a storage capacitor (56) in response to the amplitude of a derived pulse V1) representative of the black current level conducted by the kinescope of a television receiver. The derived pulse amplitude is greater than zero when the black current level is correct, and is applied to the amplifier via an input signal coupling path. During sampling intervals, an auxiliary pulse (Vp) is applied to the input signal path with a magnitude and sense for negating the amplitude of the derived pulse at the amplifier input when the derived pulse amplitude corresponds to the correct black current level. Accordingly, the amplifier conduction and the voltage on the storage capacitor remain unchanged. An impedance included in the signal path compensates for impedance variations at a sense point from which the black current representative signal is derived. <IMAGE>
Patent SE-8305680-L (SE)
Inventor: FOHL A
IPC: F15B15/19
Filed: 1983-10-17
Abstract: A driving device having a piston pyrotechnically driven in a cylinder, the piston being connected by pulling means to an element to be driven, the cylinder having a stroke limit stop at a rear end thereof, as viewed in driving direction of the piston in the cylinder, includes damping means disposed between the piston and the stroke limit stop of the cylinder, the damping means braking the piston in a predetermined manner upon failure of the pulling means.
Patent SE-8401404-L (SE)
Inventor: TSUKAMOTO K
IPC: G02C13/00
Filed: 1984-03-14
Abstract: An instrument for discriminating peripheral thicknesses of lenses comprises a plurality of plates 3a to 3i each having a different thickness and supporting members 1 and 2, by means of which, before finishing of the edge of a lens, the thickness that the periphery of the lens will have after processing can be first determined from data tables provided on the members 1, 2 and can then be actually felt and seen on the plates 3a to 3i. <IMAGE>
Patent SE-8504270-L (SE)
Inventor: HAGDEMYR RUNE
IPC: B66F15/00
Filed: 1985-09-16
Abstract: In the through-threaded hole in the one pivotable arm (1) of the jack is fitted a screw (8) which can move forwards and backwards across the arm. The free end of the screw distant from an operating component (9) locates against a concave, arc-shaped locating surface (11) on the other arm (2).
Patent SE-8604911-L (SE)
Inventor: OLESEN P
IPC: B25C5/02
Filed: 1986-11-17
Abstract: A small desk type stapler having a pivoted cover frame and magazine is disclosed. The magazine has a magazine slide which is retracted upon pivoting the cover frame to the open position. The slide is retracted to a position where it interconnects with a portion of the cover frame and holds the cover frame in the open position, allowing staple loading.
Patent SE-8605013-L (SE)
Inventor: BERGSTEN CURT ARNE
IPC: G07F11/42
Filed: 1986-11-24
Abstract: PCT No. PCT/SE87/00555 Sec. 371 Date Jul. 20, 1989 Sec. 102(e) Date Jul. 20, 1989 PCT Filed Nov. 24, 1987 PCT Pub. No. WO88/04086 PCT Pub. Date Jun. 2, 1988.An article cassette for a vending machine has a horizontal conveyor for supporting articles one behind another in a row behind an outfeed station and for feeding the articles step by step towards the outfeed station. The outfeed station at its forward end has an access opening provided with a cover mounted for rotation between a closed position and an opened position. In the opened position the cover provides access to the outfeed station for removal of an article therefrom. The cover also carries a screen for blocking off the outfeed station from the conveyor when the cover is opened, the screen being in the form of an extension at one end of the cover.
Patent SE-8700298-L (SE)
Inventor: KAZUO SHIMATANI
IPC: A61F13/20
Filed: 1987-01-27
Abstract: A sanitary tampon formed in the shape of a bullet by subjecting a tampon body, which is formed of a highly water-absorbent material to a belt-like structure, to a fluff-preventing surface treatment, fixing a puller string to the tampon body, subjecting the resultant tampon body to a mild, primary compressing operation to obtain a ring-shaped product having a plurality of folds at least on the inner circumferential surface thereof, and compressing the ring-shaped tampon again from the outer circumferential surface thereof so as to produce a bullet-like tampon body. This tampon is adapted to expand radially when it absorbs the menstrual blood, and thereby abuts on the vaginal wall surface, so that the menstrual blood flowing along the vaginal wall surface can be surely absorbed. When the puller string is drawn, the ring-shaped tampon body is unfolded, and comes out in a belt-shaped state. Therefore, this tampon can be taken out easily.
Patent SE-8700407-L (SE)
Inventor: SAARI H
IPC: G01N21/53
Filed: 1987-02-03
Abstract: Measurement equipment based on the measurement of light transmission are plagued by changing characteristics of protective glass surfaces due to contamination or other factors. In a method, light transmission is measured by sending light from a transmitter (1) and recording the received light intensity at a receiver (2), after which the light intensity is obtained by computation means. Light from light sources (5, 6) travels into protective glasses (3, 4) of the transmitter and the receiver so that the light rays are subjected to total internal reflection within the glasses, after which the intensities of the totally reflected light rays are measured by a detector (7, 8), and the obtained intensity values are used for correcting the intensity attenuation, effected by the protective glasses and their contamination onto the path from the transmitter to the receiver. The apparatus comprises light sources (5, 6) integral with the transmitter (1) and the receiver (2), with the light rays from the light sources adapted to enter the protective glasses in such a manner as to be subjected to a total internal reflection, and detectors (7, 8) for intensity measurement of the totally reflected light rays.
Patent SE-8701374-L (SE)
Inventor: TAYLOR D
IPC: C06B25/18
Filed: 1987-04-02
Abstract: Preservation of hay and other forage is effected by treatment with a finely dispersed agent (I) capable of raising the osmotic pressure of the moisture in the forage. (I) is an aq. soln. contg. 25-50 (esp. 35) wt.% of an electrolyte, esp. CaCl2 and/or MgCl2, and opt. up to 10% of propylene glycol, glycerol or other additive for lowering the crystn. temp. of the soln.. The soln. is sprayed onto the hay just before baling.
Patent SE-8701927-L (SE)
Inventor: ECKERUD O
IPC: E05C19/06
Filed: 1987-05-11
Abstract: PCT No. PCT/SE88/00225 Sec. 371 Date Oct. 31, 1989 Sec. 102(e) Date Oct. 31, 1989 PCT Filed May 4, 1988 PCT Pub. No. WO88/08914 PCT Pub. Date Nov. 17, 1988.An arrangement for a snap lock includes a first component having a projecting part that is capable of being introduced into a corresponding cavity in a second component. An indentation in the projecting part is oriented transverse to the direction of introduction into the cavity. A snap device, e.g., a piece of profile strip made of flexible material such as plastic or rubber, is introduced into an undercut groove in the wall of the cavity, wherein a portion of the strip corresponding to the indentation extends into the cavity, thereby producing a snap locking function between the components when introduced one into the other. The components are preferably formed of pieces cut to identical lengths from two extruded profile strips made of rigid material, such as plastic or light metal.
Patent SE-8702765-L (SE)
Inventor: HASSELSKOG K J O
IPC: G02B7/02
Filed: 1987-07-03
Abstract: An optical lens (2) is kept in a desired position in a lens holder (1) by a means (3). The back of the lens engages against a fixed abutment (4) and the means (3) has a tubular keeper (5) which is threaded (6) into the holder (1). The keeper (5) is divided by slits (7a) into deflectable supports (7). These are kept in engagement against the peripheral surface (8) of the lens (2) by a ring (9) which is a part of the means (3). The thickness (t) and width of the supports (7) are selected such that they are practically stiff in a tangential direction and yielding in a radial direction. To have low weight, the holde (1) and keeper (5) are of aluminium. The lens (2) is of glass and the ring (9) of titanium, the coefficient of linear expansion of which agrees closely with that of the glass. For temperature variations, the holder (1) and keeper (5) will be subjected to relatively large change in length, while the ring (9) keeps the engagement surfaces (10) of the supports (7) in engagement against the peripheral surface (8) of the lens (2). A diametrically opposed pair of the supports (7) then keeps the optical axis (C) of the lens in its position in the holder (1) in the tangential direction of the supports.
Patent SE-8703667-L (SE)
Inventor: COLANZI F
IPC: B60B27/00
Filed: 1987-09-23
Abstract: There is described a support element for a vehicle wheel, particularly adapted to be used in a suspension for connection of the wheel to the strut thereof; the support element is substantially constituted by a bearing the respective inner and outer rings of which are both provided with respective facing radially outer flanges by means of which they are connectable on one side to the wheel and on the opposite side to the suspension strut, and the rolling bodies of which are constituted by conical rollers disposed adjacent one another to form a single ring with their axes alternately disposed at 90 DEG  to one another.
Patent SE-8704030-L (SE)
Inventor: ULVATNE F
IPC: F02N19/10
Filed: 1987-10-16
Abstract: Engine pre-heater with an electric heating element, which, by means of a compressed sleeve 10, is fastened at the bottom of a cup 1 which essentially surrounds the heat-emitting part 9 of the heating element. The open end portion of the cup has two diametrically opposite holes 13, 14, through which the end portions 7, 8 of a resilient metal wire project out to bear against the inside of the opening of an engine block 3 after mounting, an O-ring 6 inserted in a groove 11 on the cup bearing in a sealing manner against the inner periphery of the opening 4, the cup being held firmly by clamping between the projecting end portions 7, 8 and the resilient ring 15. Mounting of the engine pre-heater is effected in a simple manner by positioning one projecting end portion 7 against the inside of the opening, the second projecting end portion 8 being simultaneously drawn in when the first projecting end portion 7 is pressed in through the hole 4, and the cup can be introduced through the opening 4 when the two projecting end portions are aligned with the exterior of the cup, an O-ring 6 bearing in a sealing manner against the inner surface of the opening 4. <IMAGE>
Patent SE-8803921-L (SE)
IPC: B60J10/82
Filed: 1988-10-31
Abstract: A rigid lid for a sliding roof or a sliding-lifting roof, the lid having a lid shell, provided with a peripheral 90 DEG  cranked edge, is painted separately from the other parts of the roof construction constituting a pre-assembled unit and is not installed until the pre-assembled unit has been installed into the bodywork of the automobile. The lid shell is secured by detent engagement to the reinforcing frame or to a holding frame fixed thereto after positioning and under the action of force from above. The edge gap sealing profile is secured to the reinforcing frame by pushing on from below before the lid shell is fitted.
Patent SE-9000028-L (SE)
Inventor: LANGE S
IPC: A61K31/045
Filed: 1990-01-04
Abstract: PCT No. PCT/SE91/00003 Sec. 371 Date Aug. 13, 1992 Sec. 102(e) Date Aug. 13, 1992 PCT Filed Jan. 3, 1991 PCT Pub. No. WO91/09536 PCT Pub. Date Jul. 11, 1991The subject of the invention is a process to correct and optimize the feed-composition on basis of testing the levels of so called FIL-lectines in the blood. This correction is exerted by adding certain sugars and amino acids to the feed. Hereby the FIL-level may be adjusted in order to optimize the growth.
Patent SE-9000159-L (SE)
Inventor: MORI KEI
IPC: G02B6/42
Filed: 1990-01-17
Abstract: A light radiator has a tubular body bearing at the center of one end a removable light-emitting end of a fiber optic cable and having at the other end a large number of light-guiding rods arranged tightly and parallel to each other. The light-guiding portion includes two groups of light-guiding rods, the first group consisting of rods having their light-emitting end-surfaces on the same plane and the second group consisting of rods having their end-surfaces on a plane lower than that of the first group's rods. Each light-guiding rod of the first group and each light-guiding rod of the second group are in contact with each other at least on one side and each light-guiding rod of the second group has a tapered, concave-shaped output end.