baber/WOPTO huggingface dataset:
Patent SE-7412266-L (SE)
Inventor: PRATURLON S M
IPC: G01B5/20
Filed: 1974-09-30
Abstract: 1456106 Measuring displacement electrically ILLINOIS TOOL WORKS Inc 30 Sept 1974 [1 Oct 1973] 42307/74 Headings G1M and G1N A sensing device for measuring the surface variation of a workpiece (e.g. gear teeth) comprises a probe 16 connected to an arm 20 pivoted in bearings 101, 103 so that movement of the probe in direction 19 causes an actuator ball 22 to contact one of two L-shaped members 23, 24 either of which by movement about spring-hinge pivots 108, 118 and acting through U-shaped member 26 impart a similar motion 21 to a differential transformer 18 irrespective of the direction of the displacement 19. To protect the device against excessive movement adjustable stops 90, 92, 94, 96 are provided to limit the angular motion of the arm 20 and the probe 16 (fixed in a support member 14) is held in contact the arm 20 by a spring 50 which allows the probe to move resiliently. After removal of an excessive load, support member 14 is repositioned in a conical seating 58, 60.
Patent SE-7602774-L (SE)
Inventor: HARTMANN F
IPC: A22C25/14
Filed: 1976-02-27
Abstract: A method and apparatus for controlling the tools and machine is disclosed. A first selected location on the body of a fish conveyed in the direction of its longitudinal axis engages with a first feeler and effects an impulse counter to start to count pulses of a first frequency. A second selected location on the fish body then engages with another feeler and effects the impulse counter to count pulses of a second frequency and to add these pulses to the amount of pulses of the first frequency run up between the engagement of the first spot and the engagement of the second spot. If a designated total number of pulses, which is determined upon the distance between the place of engagement of the first feeler and the location of the tool to be controlled, have run up, the impulse counter is set to give a signal to a setting element controlling a tool or a guide so that the cutting of the fish is commenced at a precise desired point on the fish body.
Patent SE-7608968-L (SE)
Inventor: GREENAWAY D L
IPC: G07F7/08
Filed: 1976-08-11
Abstract: A method and apparatus are provided for storing and reading authenticating information which is recorded on a carrier comprising at least one diffraction screen for modifying the path of a beam from an optical reading apparatus consisting of a light-source and a light-receiver. A method is provided for producing an information carrier having at least one diffraction screen.
Patent SE-7609338-L (SE)
Inventor: BARNES M J
IPC: G05D23/19
Filed: 1976-08-23
Abstract: An indicating type timing device for use in fast food preparation is provided to time cooking processes in which a food product is cooked by immersing it in a heated cooking medium. Since various food products, such as french fries, fried onion rings, fried fish, and the like require different cooking times, the unit is adapted to properly time the cooking of these different products, irrespective of the initial temperature of the food product or the cooking time.
Patent SE-7613027-L (SE)
Inventor: TREPTE W
IPC: G03B42/02
Filed: 1976-11-22
Abstract: X-ray image detection apparatus in which an image detector is pivotally mounted on a carrier arm which in turn is pivotally mounted on a vertical column. A sprocket wheel and chain arrangement operatively interconnects the image detector, the carrier arm and the vertical column such that as the carrier arm is pivoted about a horizontal axis in one direction relative to the vertical column, the image detector is pivoted in an opposite direction.
Patent SE-7613659-L (SE)
Inventor: BERGSTEDT K E
IPC: B01D29/00
Filed: 1976-12-06
Abstract: Methods and apparatus for concentrating liquid-containing substances are disclosed. The disclosed method includes contacting liquid-containing substances such as fiber suspensions with separating means as the substance flows in a first direction so that a portion of the liquid is separated from the liquid-containing substance, withdrawing the liquid through the separating means in a second direction, intermittently interrupting the flow of the liquid downstream from that point of withdrawal to terminate the flow of the liquid through the separating means and preventing return flow of the separated liquid through the separating means. The apparatus disclosed includes means for directing the flow of the liquid-containing substance in a first direction, separating means for separating a portion of the liquid therefrom in a second direction, means for interrupting the flow of the separated liquid downstream from the separating means in a second direction, and means for preventing the return flow of the liquid through the separating means. In a preferred embodiment the apparatus includes a membrane which acts as a non-return valve for the separated liquid during interrupted flow of the separated liquid.
Patent SE-7702454-L (SE)
Inventor: CHIOVINI J
IPC: A23L27/10
Filed: 1977-03-04
Abstract: A process for the production of an aromatic spice extract, which comprises (A) GRINDING A SPICE AND COLLECTING AN AROMATIC FRACTION A, consisting of the gases given off during grinding, (B) TREATING THE SPICE WITH AN APOLAR ORGANIC SOLVENT SO AS TO OBTAIN AN AROMATIC FRACTION B contained in this apolar solvent, and (C) TREATING THE SPICE WITH AT LEAST ONE POLAR SOLVENT SO AS TO OBTAIN AN AROMATIC FRACTION C contained in this polar solvent, THE COMBINATION OF THE AROMATIC FRACTIONS A, B and C constituting the aromatic spice extract.
Patent SE-7709851-L (SE)
Inventor: TAKABATAKE H
IPC: E05B65/52
Filed: 1977-09-01
Abstract: A pair of sliders to be arranged reversely to each other on a pair of fastener stringers so as to be padlocked together in abutting engagement with each other upon full closure of the fastener. Each slider has a forwardly projecting link portion formed on the front end of its body and having an eye formed transversely therethrough. On one of the side faces of the link portion there is formed a forwardly directed ledge extending radially or diametrically of the eye. Upon full closure of the fastener, the link portions of the two sliders interlock, with their opposed ledges in close contact with each other, to hold their eyes in axial alignment for the insertion of the padlock shackle. The link portion of each slider has its bottom end formed into a tongue which can be received in a groove formed in the body of the other slider.
Patent SE-7901783-L (SE)
Inventor: BRANDTJEN S J
IPC: E02F3/30
Filed: 1979-02-27
Abstract: A crane-excavator or the like has a boom, a saddle, a translatable stick and a digging implement. A stick cylinder and implement cylinder are provided. The ends of the stick and implement cylinder rams are connected to common lever arms which are pivoted to the stick on a transverse axis which is offset from the ram-lever connections and form the stick center line. The lever arms are connected to the digging implement in a manner so that the combined forces from both rams are transmitted to the implement to pivot the latter about its axis. The simultaneous movement of the stick cylinder ram and the implement cylinder ram causes the stick to extend or retract, thus causing a shift of the implement-stick pivot axis relative to the saddle. The implement may be raised or lowered even when the stick ram is fixed in length.
Patent SE-7902303-L (SE)
Inventor: MARSHALL D W
IPC: C09D5/16
Filed: 1979-03-14
Abstract: A polymeric composition containing copper flake in sufficient quantities to render the entire thickness of the polymeric composition electrically conductive. The copper flake is treated to remove oxides and reacted with conventional epoxy resins modified with an epoxidized polyol (polyglycol). The formulation not only exhibits outstanding anti-fouling properties but also exhibits anti-sliming properties. The composition is useful as a gel coat and when utilized on ships, boats, and other water craft, a vessel results which requires no additional anti-fouling or anti-sliming treatment for several years. The composition can also be used to great advantage as a liner for pipes and conduits used to transport salt or fresh water where fouling of the pipes is a problem. In one embodiment of the invention, a composition is disclosed which will cure under water. This particular formulation can be used to great advantage in patching holes in copper clad hulls and the like while the vessel is in water.
Patent SE-7905376-L (SE)
Inventor: ITO I
IPC: G01B21/20
Filed: 1979-06-19
Abstract: An apparatus for measuring contour configuration of articles, particularly brittle articles such as ceramic honeycombs without touching them comprising a turn table on which the article to be measured is placed, a rotary encoder mechanically coupled to the turn table for producing a rotational angle signal representing a rotational position of the article on the turn table, a lamp for illuminating the article on the table, particularly a portion of article to be measured such as an upper edge or side edge, a pick-up device including a lens for forming an optical image of said portion of article and an image detector such as a linear array of image sensor for converting the optical image into a picture signal, a memory for storing a standard picture signal which will be produced by the image detector when a standard article having given dimensions placed on the turn table is scanned during a single rotation thereof, and an operation circuit for receiving the rotational angle signal from the rotary encoder, the picture signal from the pick-up device and the standard picture signal from the memory and comparing these picture signals under the control of the rotational angle signal to produce a deviation of contour configuration of the portion of article from the standard article.
Patent SE-7906642-L (SE)
IPC: F16L33/035
Filed: 1979-08-08
Abstract: A snap-on clamp is disclosed for securely fastening one object to another, such as fastening a flexible hose about a pipe, a nipple, or the like, and includes an open-ended, substantially annular band having a pair of opposed, interlockable members disposed at the open ends thereof. One of the interlockable members includes a generally arcuate jaw defined by the outer cantalevered toothed arm having a plurality of teeth along the radial inside thereof, and an inner arm spaced radially inwardly of the outer arm defining a mouth therebetween. A pair of radially extending support brace members are disposed between the arms on the sides thereof at the end of the jaw opposite the open end of the mouth defined thereby. The brace members and the upper and lower arms define a through hole therebetween. The other interlockable member comprises a toothed tongue positionable within the mouth between the arms of the one interlockable member and passable through said through hole. The tongue has a plurality of teeth along the radial outside thereof oriented for interlocking engagement with the teeth of the outer arm of the one interlockable member for closing the clamp, whereby the clamp can be opened by lifting the outer cantalevered arm of the one interlockable member radially outwardly of the tongue to disengage the respective teeth. A pair of depending side legs are formed at the end of the upper arm of the one interlockable member to guide the tongue into the mouth defined by the upper and lower arms. In one form of the invention, a pair of radially extending side members are disposed between the arms of the one interlockable member and bowed axially outwardly therefrom. The side members are resiliently flexible so as to lift the arcuate jaw defined by the outer toothed arm of the one interlockable member out of engagement with the tongue defined by the other interlockable member upon compressing the flexible side members axially inwardly toward one another to facilitate opening the clamp.
Patent SE-7910567-L (SE)
Inventor: AKESSON KNUT
IPC: E04B7/04
Filed: 1979-12-20
Abstract: An integral airtight layer in the floor, the walls and the roof surrounds the entire useful space of a house or other building. The tightness of the layer is tested before the flooring and inner wall linings are mounted. The airtight layer is made of a diffusion tight material so that it serves as a vapor barrier. The vapor barriers in two stories of the building can be united by a non-diffusion tight layer that encompasses an intermediate floor structure. The resulting building will be practically completely air tight.
Patent SE-8001874-L (SE)
Inventor: OP DE BEEK J C A
IPC: G01N23/04
Filed: 1980-03-11
Abstract: The invention relates to a method of and a device for determining a radiation absorption distribution in a part of a body. Per measuring value a contribution of the absorption value in each element of a matrix imagined in the part is calculated. It is demonstrated that this contribution equals the value of the measuring value multiplied by a weighting factor. The weighting factor is a function of the distance between the element and the measuring path along which the measuring value is determined. A calculation method of this kind enables fast on-line calculation of an absorption distribution and the complete reconstruction of the absorption distribution is laid down in a hardware circuit. Complex operations such as F.F.T., convolution and interpolation are not required.
Patent SE-8002217-L (SE)
Inventor: AYRES B E
IPC: C07D501/36
Filed: 1980-03-21
Abstract: Cephalosporin antibiotics of general formula    <IMAGE>  (I) (wherein R1 and Rb, which may be the same or different, each represent a C1-2 alkyl group, or together with the carbon atom to which they are attached form a C3-6 cycloalkylidene group and Y(+) represents a 1-carbamoylmethylpyridinium group) exhibit broad spectrum antibiotic activity, the activity being unusually high against gram-negative organisms such as strains of Pseudomonas organisms. Particularly effective compounds of formula (I) are (6R,7R)-7-[(Z)-2-(2-aminothiazol-4-yl)-2-(2-carboxyprop-2-oxyimino)ace tamido]-3-[(1-carbamoylmethylpyridinium-4-yl)thiomethyl]ceph-3-em-4-ca rboxylate and (6R,7R)-[(Z)-2-(2-aminothiazol-4-yl)-2-[(1-carboxycyclobut-1-oxyimino) acetamido]-3-[(1-carbamoylmethylpyridinium-4-yl)thiomethyl]-ceph-3-em- 4-carboxylate. The invention also includes the non-toxic salts and non-toxic metabolically labile esters of compounds of formula (I), compositions containing the antibiotic compounds of the invention and processes for the preparation of the antibiotics.
Patent SE-8100283-L (SE)
Inventor: JOHANSSON P-O
IPC: G01F1/7084
Filed: 1981-01-20
Abstract: An apparatus for contact-free sensing of a moving coherent mass of material, for example a stream of molten glass, comprises first sensing means for producing first output signals for determining the speed of advance of the material past the sensing apparatus and second sensing means for producing a second output signal related to a dimension, e.g. the diameter, of the material transverse to its direction of advance. The sensing apparatus further includes optical means comprising a common objective lens for supplying radiation focussed from the material being sensed to both said first and second sensing means.
Patent SE-8100706-L (SE)
Inventor: DE GUILLESCHMIDT P
IPC: F41G5/08
Filed: 1981-01-30
Abstract: A firing weapon is associated with a laser radiation source mounted in proximity to the weapon and also with a detector which is sensitive to the laser radiation. The orientation of the radiation is adjusted independently of the aiming of the weapon in order to carry out continuous detection of the target as a result of detection of radiation by the detector after reflection from the target. The orientation and the time of transit of radiation between source and target are utilized in order to obtain target data relating to position in elevation and in azimuth as well as distance of the target. The data are processed in order to orient a real shot or in order to compare the data quantitatively with the position of a simulated projectile which follows a fictitious trajectory.
Patent SE-8201552-L (SE)
Inventor: JOHN F
IPC: F24D3/14
Filed: 1982-03-12
Abstract: For the laying of pipelines for heating, cooling or absorbing purposes, for example in floor heating systems, over a large surface, there is proposed a substructure which is formed from baseplates (1) and head plates (2) and in which the baseplates (1) have only parallel grooves (6, 7) for receiving the pipeline (4), whilst the head plates (2) are provided with a corresponding number of intersecting grooves (8, 9 and 10, 11) of equal spacing and, furthermore, with arcuately guided grooves (12 to 14 and 17 to 19), the arcuate grooves serving for deflecting the pipeline (34) and, at the same time, as a bending aid in the case of metal pipelines. By an exactly symmetrical design of the grooves (8 to 14 and 17 to 19) in the head plate (2), with a respective inner deflecting arc at 360 DEG (12, 17) and with a respective 90 DEG  segment of a deflecting arc (10, 11 and 18, 19) arranged in each outer corner, any type of laying of the forward-flow and return-flow lines (27, 40) is possible. <IMAGE>
Patent SE-8300454-L (SE)
Inventor: HOCKER E
IPC: E06B3/50
Filed: 1983-01-28
Abstract: The window or door which is equipped with a turn-and-tilt fitting possesses, for the selective limitation of the opening between the fixed frame (1) and the tilted wing (2), a swivel link (7) which is articulated at the point (9) on the vertical handle-side spar (10) of the fixed frame and which, in the tilted position of the turn-and-tilt fitting, is coupled to a guide piece (6) of an espagnolette (5). The espagnolette (5) is actuated via the handle (4) of the turn-and-tilt fitting. Articulated on the swivel link (7) at the point (25) is an additional arm (11) which is connected in an articulated manner to a slide mounted movably in a C-shaped groove of the spar (10). The slide has a clamping web which is located outside the chamber and extends parallel to the outer face (16) of the spar (10) and which is mounted slidably in a recess of a housing (21) fixed to the spar (10) and can be secured to the spar (10) by clamping via a grip (23) pivotable about a horizontal axis. A continuous adjustability of the tilt opening between the maximum opening and the closed position of the wing is thereby achieved. <IMAGE>
Patent SE-8302784-L (SE)
Inventor: HAKANSSON B H
IPC: A61M3/02
Filed: 1983-05-18
Abstract: A system for the flushing of a body cavity (5) comprising a duct (3) connectable to a liquid source (2) with a pump (1) for the pumping of the liquid to a leading-in apparatus (4) for the liquid. Characteristic for the system is a pressure pick-up (19) arranged between the pump (1) and the said apparatus (4) which is adapted to control the pressure in the body cavity (5). The system in accordance with the invention is intended in particular to be used in conjunction with arthroscopy, the said leading-in apparatus for the liquid thus being constituted of an arthroscope with the help of which a knee-joint can be inspected and/or treated.
Patent SE-8303726-L (SE)
Inventor: ASANO H
IPC: C25B11/04
Filed: 1983-06-29
Abstract: A cathode for use in the electrolysis of acid solutions, comprising an electrically conductive substrate, a sprayed coating layer containing at least 10% by weight of W, WC or a mixture thereof on the substrate and an impregnated coating layer comprising a mixture of a cathode active substance and an acid-resistant fluorine-based resin on the external surface of the sprayed coating layer, and a process for the production of such a cathode. The cathode has very superior hydrogen overvoltage characteristics and durability, and is very suitable for use in the electrolysis of acid solutions.
Patent SE-8400449-L (SE)
Inventor: LINNARSSON D
IPC: A61B5/113
Filed: 1984-01-30
Abstract: A device for supervision of the respiration of infants is based on the principle that the breathing sounds are detected by means of a signal microphone (10) adapted on the infant's throat. In order to eliminate the influence of disturbing surrounding sounds a reference microphone (12) is positioned on the infant so that it picks up substantially the same disturbing sounds as the signal microphone (10) but substantially no breathing sounds. By subtraction of the reference microphone signal from the output signal or the signal microphone, e.g. in a differential amplifier (30), an output signal indicating the respiration and substantially independent of disturbing sounds is formed which can be made to sound the alarm via suitable signal treatment circuits (32, 34) when the breathing sounds have ceased for a predetermined time.
Patent SE-8400781-L (SE)
Inventor: LARSEN D B
IPC: C23C8/22
Filed: 1984-02-14
Abstract: A carburization and heat treatment process of a machine part for obtaining different depths of carburizations in different surfaces of the machine part. The process consists of the steps of; deep carburization of a partly preformed blank of the machine part (FIG. 2A and 2B) to a suitable depth of carbon penetration, machining the partly preformed blank to desired sizes (FIG. 1A and 1B) thereby partly or completely removing the carburization in not preformed dimensions of the blank, shallow carburization of the machined machine part to a desired depth of carbon penetration, and finally heat treating of the machine part.
Patent SE-8402641-L (SE)
Inventor: KOSTYLEV A D
IPC: E21B10/26
Filed: 1984-05-16
Abstract: A machine for driving holes in the ground comprises a cylindrical housing, a hammer disposed inside the housing, and an air distribution mechanism. Longitudinal recesses and projections are provided on a portion of the outer surface of the housing at its head end section. The diameter of the cylindrical part of the housing is greater than the diameter of a circle described about the bottoms of the recesses and smaller than the diameter of a circle described about the tops of the projections.
Patent SE-8404949-L (SE)
Inventor: NORRSTROM H
IPC: D21B1/02
Filed: 1984-10-03
Abstract: Lignocellulose material is treated in liquid or gas phase in an alkali environment. The treatment is carried out in oxygen under certain conditions of pressure, pulp concentration, temp. time and chemical concn. The relationship between extracted fibre quantity and the input material is 80-95%. The quantity of alkali used is 1-200 Kg per tonne of dry pulp. The process temp. is 20-200 deg.C and the oxygen pressure 1-10 Kg/cm2. The alkali is NaOH,Na2CO3,Mg(OH)2, or Mg CO3. The pulp concn. is 1-50%. The process time is at the most 60 minutes. A catalyst or inhibitor is present e.g. metal salt, metal complex or complex former.
Patent SE-8405404-L (SE)
Inventor: ASKLOF S
IPC: B22D27/02
Filed: 1984-10-29
Abstract: The coil is placed in a box or part-box of a non-ferritic material which is fixed to an upper supporting part. The obx is box is made of copper or copper alloy and is about 10-20 mm thick. It is in a cement (concrete or ceramic . lining, possibly with fibres present. It is reinforced with e.g. Ni-Fe ateriasl, titanium or alloys.
Patent SE-8406378-L (SE)
Inventor: RAU P
IPC: G21C5/06
Filed: 1984-12-14
Abstract: In a boiling water reactor, the fuel elements (1) which form the reactor core are detachably surrounded by boxes (12) which, taken in fours, form a core cell (2). The fuel elements (1) are seated on a lower core plate (5), and are guided in an upper core grid (10). Lying thereon is a collar (14) to which the four boxes (12) of the fuel elements (1) of a core cell (2) are connected with their upper end. The lower ends of the four boxes (12) are connected by means of a centering cross (15) which is guided in the lower core plate (5) with a vertical play. As a result, the boxes (12) are supported independently of the fuel elements (1). <IMAGE>