baber/WOPTO huggingface dataset:
Patent SE-7607155-L (SE)
Inventor: VILLARI F K
IPC: A61M39/02
Filed: 1976-06-22
Abstract: 1491186 Junction pieces KENDALL CO 22 June 1976 [26 June 1975] 25924/76 Heading F2G A device for use in aspirating body fluids from a patient comprises an assembly 16 having an inlet port 34, for connection to a hollow needle (not shown) and to the patient, an outlet port 36 for connection to a syringe (not shown), a passageway 38 connecting the ports 34, 36 and containing a one-way ball valve 40 allowing fluid flow from the port 34 to the port 36 but not in the reverse direction, an opening 48 in the passageway 38 leading to a port 46 via a one-way ball valve 50, the port 46 being connected to a collection bag (not shown) whereby fluid may be withdrawn from the patient by way of the needle and by withdrawal of the plunger in the syringe, reverse movement of the plunger then passing the fluid to the collection bag by way of the port 46. A further port 32 leads from an opening 91 in the passageway 38 between the inlet port 34 and the valve 40 and this port 32 is normally closed by a flexible plug 92 which can however be punctured by a needle if it is desired to inject a fluid into the passageway 38 and the hollow needle leading to the patient. The plug will re-seal on removal of the needle. As an alternative to the plug 92, the port 32 may be provided with a member 110 (Fig. 7) enclosing a valve member 120 held against a seat 112 by a spring 122 unless opened by the tip 140 of a syringe 138 having a screw-threaded flange 136 to screw on to a flange 134 on the member 110. The valve member 120 is externally ribbed to allow passage of fluid when the valve is open.
Patent SE-7614532-L (SE)
Inventor: GALLATI H
IPC: C12N9/16
Filed: 1976-12-23
Abstract: A method and a relevant set of reagents for the determination of an acid phosphatase of human origin, especially prostate phosphatase, in a body fluid, are described. The method comprises subjecting a substrate solution to the enzymatic action of the body fluid to be investigated at an incubation temperature between 20 DEG C and 45 DEG C, and measuring the substrate conversion. Used in this are a phosphomonoester as substrate, a buffer substance to adjust to a pH between 4.5 and 6.5, and an activator containing at least one straight-chain alcohol with 4-6 C atoms. The substrate solution contains 50  mu mol/l to 50 mmol/l phosphomonoester, 50-300 mmol/l buffer substance and 10-300 mmol/l activator.
Patent SE-7708396-L (SE)
Inventor: MILLER R L
IPC: H03K23/66
Filed: 1977-07-21
Abstract: CM-76751 DUAL MODULUS PROGRAMMABLE COUNTER The inventive counter is operable to divide an input signal by the sum of two binary numbers, A and B.  Each number is stored in memory.  These numbers are alternately preset into a binary counter which also receives the input signal.  A logic gate monitors the counter output and changes state when the number previously preset in the counter equals the accumulated count.  The gate state transition is used to preset the counter with the alternate stored number. Thus, the process continues whereby the output from the logic gate represents the input signal divided by the sum of A and B.
Patent SE-7904465-L (SE)
Inventor: ABEILLE J
IPC: F41A27/30
Filed: 1979-05-22
Abstract: There is described a servo-control system incorporating a double-acting ram which is responsible for compensating electro-hydraulically for the imbalance in a servo-controlled load in order to achieve a high performance. To this end, a compensating loop is produced which slaves a balancing pressure Pe to the variations in the imbalance. This pressure is exerted in one of the chambers of the ram, separately from the control pressure. It is governed by a pneumatic accumulator whose load is a function of the lack of balance between the pressure exerted by the imbalance and the balancing pressure.
Patent SE-7905555-L (SE)
Inventor: MARION C P
IPC: B01J7/00
Filed: 1979-06-25
Abstract: Clean HCN-free synthesis gas is produced from raw synthesis gas leaving a partial-oxidation gas generator by a continuous process comprising the steps of partial cooling, scrubbing with condensate, cooling below the dew point by indirect heat exchange preferably with a rich liquid absorbent from a downstream acid-gas-removal zone, and scrubbing with cold aqueous absorbent. The rich HCN-containing aqueous absorbent is then safely processed, without polluting the environment. For example, the HCN-containing aqueous absorbent may be stripped or reacted in the gas generator. Optionally, other acid gases, if present, may be removed from the synthesis gas in said acid-gas-removal zone.
Patent SE-7908712-L (SE)
Inventor: BERAUT A
IPC: A01K89/01
Filed: 1979-10-22
Abstract: A fishing reel consists of a crank which can be folded, when the reel is not in use for fishing. The crank consists of a hub which supports a lateral operating lever. The hub consists of two parts which are joined one on the other for relative pivoting around a shaft arranged perpendicularly to the hub and in a plane which contains the lever. These parts are held against relative pivoting by a sliding bolt which can be moved in directions along the lever. A spring tends to keep a profiled part of the bolt in engagement with a part of the combined profile provided in the part of the hub. A push rod, which forms part of the bolt, can be actuated in a direction in order to unlock the bolt, which makes it possible to fold the crank around the shaft. The reel can be used in all cases where it is desired that a fishing reel occupy as small as possible a volume when not in use for fishing.
Patent SE-7910433-L (SE)
Inventor: KLIE J
IPC: F04B1/04
Filed: 1979-12-18
Abstract: The hydrostatic actuator in a constant displacement type radial piston pump or engine includes two telescopically arranged component parts separating a high pressure side from a low pressure side for a working medium, and defining a variable pressure space therebetween. The pressure space communicates with the high pressure side via a flow restrictor and with the low pressure side via a pressure limiting valve. The telescopically arranged components parts act as piston-like members and adjust the gaps between the outer end faces of the component parts and their control surfaces of the actuator in response to the pressure in the pressure space.
Patent SE-8008737-L (SE)
Inventor: HOLMBERG S H
IPC: H01L27/24
Filed: 1980-12-12
Abstract: A programmable cell for use in programmable electronic arrays such as PROM devices, logic arrays, gate arrays and die interconnect arrays. The cells have a highly non-conductive state settable and substantially non-resettable into a highly conductive state. The cells have a resistance of 10,000 ohms or more in the non-conductive state which are settable into the conductive state by a threshold voltage of 20 volts or less, a current of 25 milliamps or less, for 1000 microseconds or less. The cells in the conductive state have a resistance of 500 ohms or less. The cells have a maximum permittable processing temperature of 200 DEG  centigrade or more and a storage temperature of 175 DEG  centigrade or more. The cells can be formed from chalcogenide elements, such as germanium tellurium and selenium or combination thereof. The cells also can be formed from tetrahedral elements, such as silicon, germanium and carbon or combinations thereof. Each cell in an array is a thin film deposited cell and includes an isolating device which can be a bipolar or MOS device or can be a thin film diode or transistor. The associated addressing circuitry also can be conventional bipolar or MOS devices or thin film deposited devices. The cells have a cell area of less than one square mil to provide a high cell packing density.
Patent SE-8100517-L (SE)
Inventor: BJARNHOLT G
IPC: F42B1/02
Filed: 1981-01-27
Abstract: The method and charge is for blasting out the final contours in rock or concrete, with the charge (10) placed in a bore hole. Several slots are cut along the bore hole wall (20) with the aid of shaped streaks of the charge (10) insert material (14). The insert is arranged in the required direction of the splitting plane.
Patent SE-8101911-L (SE)
Inventor: MOSS E K
IPC: C09K23/16
Filed: 1981-03-25
Abstract: {PG,1 A closed cell phenolic-resin foam material comprising phenolic-resin foam forming reactants, a blowing agent, and a surfactant which is the capped reaction product of an alkoxylated amine and a copolymerizable mixture of dialkyl maleate with N-vinyl-2-pyrrolidone or N-vinyl caprolactam.
Patent SE-8106531-L (SE)
Inventor: MOTODA K
IPC: B65G47/90
Filed: 1981-11-04
Abstract: A universal robot comprising an X-axis arm (3) which is mounted on a post (1) through a support member (2) movable in the vertical direction and is tiltable into a desired position, and a Z-axis arm (6) which is mounted on a slider (5) movable along the X-axis arm (3) and is tiltable into a desired position. With this arrangement, the transportation of a load to be moved in two-dimensional directions can be carried out by a single linear movement of the slider, so that not only the time required for the load transportation can be reduced but the accuracy of the transportation can be improved very much.
Patent SE-8200178-L (SE)
Inventor: NEUMANN B
IPC: B21D53/90
Filed: 1982-01-14
Abstract: The invention relates to the forming of box-shaped hollow bodies. The aim of the invention is a reduction in costs for the production of the device and in tool costs. It is the object of the invention to provide a device for the mechanical bending out of motor vehicle axles which requires only one forming station for the preliminary and final draw. The essence of the invention consists in the fact that the arms (1) of the tongs have inserted bending jaws (2) on which are arranged for both the preliminary and final draw a first contact surface (4) corresponding to the contour of the prewidened cut-out of the box-shaped hollow section (3) and, at an angle (6) to the said surface, a second contact surface (5) corresponding to the inner finished contour of the box-shaped hollow section (3). The area of application of the invention is the forming of motor vehicle axles. <IMAGE>
Patent SE-8202964-L (SE)
Inventor: HENSCH D
IPC: E04B1/66
Filed: 1982-05-11
Abstract: A plastic film, intended as sealing material in buildings, shall be able to pass through beams, cables and the like. According to the invention, at the passage areas (2), the plastic film (1) is fitted with an additional film (4) located on the same plane, at which both films (1, 4) are around the passage areas (2) closely connected with each other, so that the additional film's (4) material outside of the passage points (2) can be made to closely connect the through beams (3), cables and the like in and for bringing about the intended close connection.<IMAGE>
Patent SE-8300053-L (SE)
Inventor: RAEDER JOHAN
IPC: H04M1/11
Filed: 1983-01-05
Abstract: The stabiliser comprises a relatively heavy plate secured by engagement of heel formations in deepened recesses in the appts. base. The plate extends forward from the appts. to support a note pad or a telephone directory. Alternatively, it can extend laterally for this purpose. - The telephone appts. feet rest on the plate, and the plate rests on the base, or the plate extends beneath the appts. between its feet, but does not rest against the base. The plate can have recesses permitting adjustment of the telephone appts. bell, and a chamfered formation provides spaces for the appts. feet. Further chamfered formations provide space for the remaining feet of the appts. - (Provisional Basic advised week 84/34)(0/3)
Patent SE-8300310-L (SE)
Inventor: FORSTER H
IPC: B61G5/08
Filed: 1983-01-21
Abstract: In order to tow a rail vehicle equipped with a draw-hook (1) by a vehicle equipped with a shunting coupling, (10), it is necessary to automatically connect the brake air lines (9, 17) of the two vehicles. For this purpose, a coupling device is provided comprising a male (11) and a female component (2). The two components (2, 11) are elastically suspended from the draw-hook (1) and the shunting coupling (10) respectively for axial alignment during coupling and to compensate for transverse movements at the mechanical connection of the shunting coupling (10) and the draw-hook (1). Longitudinal play it, the mechanical connection of the two components is compensated for by means of a hollow piston (14) which is axially displaceable in a bore in the male component (11) and the end of which is held in a cup-shaped mouth (3) of the female component (2) exclusively by the air pressure in the brake air line. <IMAGE>
Patent SE-8301167-L (SE)
Inventor: THALMANN R A
IPC: H01H35/00
Filed: 1983-03-03
Abstract: A sensing apparatus wherein a photoelectronic transducer and a light-emitting diode are adjacent to one end face of a bundle of fiber optics. The other end face of the bundle is located in the housing of an actuator wherein a reciprocable plunger can move a light absorbing or light reflecting element into and from the path of light issuing from the bundle. The position of such element influences the amount of light which is reflected back into the conductor to ensure that the signal which is generated by the transducer is indicative of the amount of reflected light. The transducer can transmit signals to a signal receiving device which, in turn, can influence the intensity of light issuing from the diode in dependency upon whether or not the device receives a signal from the transducer. The actuator can be installed in an area which is not explosion-proof or in an area which is exposed to pronounced electrical noise.
Patent SE-8302321-L (SE)
Inventor: SEIBERT G
IPC: B65H51/14
Filed: 1983-04-25
Abstract: A band-wheel withdrawal device is disclosed in which the withdrawal wheel (2) is freely rotatable. The rope or cable to be withdrawn is gripped between two bands, an inner band (3) and an outer counter-pressure band (4), each of which is driven by its own drive wheel (5 and 5' respectively). Since both bands are driven, higher forces can be imparted to the rope or cable to be withdrawn. <IMAGE>
Patent SE-8304751-L (SE)
Inventor: KREIGHBAUM W E
IPC: C07D401/12
Filed: 1983-09-02
Abstract: 1-(Pyridinyloxy)-3-(indolylalkylamino)- 2-propanols, novel cardiovascular agents having vasodilator activity and a range of adrenergic beta-receptor blocking action, are prepared by any one of three routes that comprise a novel general process. The general process comprises coupling a hydroxyl- or halogen- substituted pyridine with a suitable halogen- or hydroxyl-substituted propanol or incipient propanol intermediate; and the products of these couplings are also novel. In the preferred of the three coupling routes, product 1-(pyridinyloxy)-3-(indolyl- alkylamino)-2-propanols are formed directly; in the other two coupling routes further processing of the coupling products is required to form the 1-(pyridinyloxy)-3-(indolylalkylamino)- 2-propanols. Preferred compounds bear an amide or cyano substituent in the 3-position of the pyridine ring.
Patent SE-8306347-L (SE)
Inventor: STRIDSBERG G L
IPC: G02B26/10
Filed: 1983-11-17
Abstract: The apparatus includes control means (209) sending command signals to the positioning apparatus (204). It is intended during a working state to locate an object (203) in relation to an operating area (509), the situation of the apparatus being sensed (308, 205) and converted to an actual value signal which is sent to the control means. The positioning apparatus has a working state which is interrupted at given intervals by a calibrating state, during which the positioning apparatus is accurately put in register with at least one detector (208), situated within the operating area in a given position. The output signals from the detectors are allowed to activate the control means, whereafter the actual value signal is determined and the positioning apparatus calibrated in response to the determined actual value signal.
Patent SE-8306864-L (SE)
Inventor: KARLSSON G
IPC: C04B24/32
Filed: 1983-12-13
Abstract: To a cement composition there is added an alkylene oxide adduct having the general formula <CHEM> where R1 is the group CH2NR4R5 or the group C2N<+>R4R5R6X<->, where R4, R5 and R6 are alkyl or hydroxyalkyl groups having 1-4 carbon atoms and X is an anion, R2 is an alkyl group having 1-15 carbon atoms, R3 is hydrogen or one of the groups R2 and R1, n1 is a number between 10 and 200, preferably 25-100, n2 is a number between 0 and 100, preferably 0-25, the total number of carbon atoms in the alkyl substituents in the benzene ring being 6-30 and the ratio between n1 and n2 more than 2. In this way the cement based composition obtains a good fluidity and an appropriate air content.
Patent SE-8400531-L (SE)
Inventor: LAGERGREN L G
IPC: E06B/
Filed: 1984-02-02
Abstract: To heat the sealing material to form the seal between the window pane and its surrounding frame, a current source is used with contact components which are connectable at will to a frame (8) made of electrically conductive material. This frame heats the sealing pulp (12,14) around it. Alternatively, only a restricted section of the frame and pulp is heated.
Patent SE-8400594-L (SE)
Inventor: SEXSTONE J H
IPC: A24D3/04
Filed: 1984-02-06
Abstract: An apparatus for, in one advantageous embodiment, concurrently forming a plurality of generally longitudinally extending grooves in a filter rod, and in another advantageous embodiment, for making small apertures in the grooves as the grooves are being formed in the filter rod. The apparatus includes a reciprocating die having an upper die block and a lower die block. Each die block includes protruding, elongated projections which are adapted to be imbedded into the filter rod upon closing of the die to impress grooves in the filter rod located in the die. In the embodiment wherein apertures are to be formed in the grooves, aperture forming punches are associated with each of the groove forming projections for punching apertures in the grooves as they are being formed. The apparatus further includes a hopper for storing a plurality of filter rods to be grooved, a dispenser device for receiving ungrooved filter rods from the hopper and distributing the ungrooved filter rods in a proper orientation to the die, a feed guide device for transferring the ungrooved filter rods in an aligned manner from the dispenser device to the die, and an exit guide device downstream of the die for transferring grooved filter rods away from the die in an orderly manner so as not to cause a jam.
Patent SE-8402066-L (SE)
Inventor: STJERN D C
IPC: G01C19/70
Filed: 1984-04-13
Abstract: A low Q ring laser gyro-dither motor assembly which is responsive to a wide range of frequency components of a drive signal having a randomly varying frequency such that the dither imparted to the gyro is frequency modulated by the drive. The frequency modulated dither varies the lock-in rate of the gyro as a function of the random drive signal to eliminate errors in the gyro output due to lock-in. The drive signal may be random in frequency only or random in both frequency and amplitude to provide the frequency modulation. Fixed frequency modulation may also be employed. The low Q assembly need not be driven at the natural frequency thereof so that a common drive circuit may be employed for a plurality of low Q gyro-dither motor assemblies forming an instrument cluster.
Patent SE-8402326-L (SE)
Inventor: DOHNAL D
IPC: H01H1/06
Filed: 1984-04-27
Abstract: A contact arrangement consisting essentially of copper or of a copper alloy, for load selectors of stepping transformers, having at least one cylindrical contact roller which is guided in a moving contact carrier and can roll off along a predetermined rolling track on the essentially flat surface of a stationary contact piece. In this case, in the ex-works state, the surface of the stationary contact piece is provided with grooves which run obliquely with respect to the rolling track, and the surface of the cylindrical contact roller is provided with helical grooves. In this case, the contact roller is arranged such that the grooves cross one another when the contact roller rolls off on the surface of the contact piece.
Patent SE-8404355-L (SE)
Inventor: MUSZBEK L
IPC: G01N1/30
Filed: 1984-08-31
Abstract: The invention relates to reagents composed of a solution of a dye in a water-containing solvent for the simultaneous determination of the platelet and leucocyte counts by normal optical microscopy means with a content of 
 
  a) acetone, 
  b) formaldehyde and/or glutaraldehyde, 
  c) a dye, 
  d) 1 or more mineral salt(s) and 
  e) water in the amount necessary to make up to 100 parts by weight, 
 which contain as dye [component c)] a thiazine dye, where 
 
  a) the acetone is present in an amount of 0.1 to 5 part(s) by weight, 
  b) the formaldehyde and/or glutaraldehyde is present in an amount of 0.05 to 2.0 part(s) by weight, 
  c) the thiazine dye is present in an amount of 0.001 to 0.1 part by weight and 
  d) the mineral salt(s) is (are) present in an amount of 0.1 to 2.0 part(s) by weight. 
 
<??>The invention furthermore relates to a process for the preparation of these reagents and to the use thereof for the simultaneous determination of the platelet and leucocyte counts by normal optical microscopy means. 
<IMAGE>
Patent SE-8503615-L (SE)
Inventor: LINDOW A
IPC: H01L29/94
Filed: 1985-07-26
Abstract: In a high power MOSFET having a plurality of closely packed polygonal sources 123 spaced from one another on one surface of a semiconductor body 121, and an elongated gate electrode 141 exposed in the spacing between the polygonal sources and cooperating with two channels, 161, 162 one for each adjacent source electrode, to control conduction from the source electrode through the channel and then to drain electrode 151 on the opposite surface of the semiconductor body, the conductive region adjacent the channel and between adjacent sources is relatively highly conductive in the section 128 of the channel adjacent to the surface containing the sources. The polygonal shaped source members are preferably hexagonal. Each polygonal region has a relatively deep central portion 122, 123 and a shallow outer shelf portion 124, 125. The shelf portion generally underlies an annular source region 126, 127. The deep central portion underlies an aluminium conductive electrode 150 and is sufficiently deep that it will not be fully penetrated by aluminium spiking. <IMAGE>
Patent SE-8504909-L (SE)
Inventor: PAWLOWSKI J S
IPC: B63B43/14
Filed: 1985-10-18
Abstract: There is described a vessel such as a semi-submersible drilling unit having a drilling deck structure with a plurality of columns depending from the deck. Pontoons are provided at the ends of the columns and a buoyant configuration modifying sleeve-like element is mounted around the columns. The sleeves are annular in cross-section and of generally cylindrical form and terminate at their lower ends in cuffs of reducing outer diameter. This provides an inwardly tapered or curved end to the sleeve. A cable and pulley arrangement is provided for vertically moving the sleeves along the columns and for locating them on the columns close to the unit transit waterplane and at a survival waterplane position. <IMAGE>