baber/WOPTO huggingface dataset:
Patent IT-9020025-D0 (IT)
Inventor: CHIESI PAOLO
IPC: A61M15/00
Filed: 1990-04-12
Abstract: This invention relates to a new inhaler for the local administration of powdered drugs to the respiratory tract. The apparatus consists of a nozzle (1) and a main body (2) which itself defines a storage chamber (8) for the medicinal substance, a dosing means (14,17) which supplies precisely measured doses of the drug and a dispensing system (18,19) which pours the dose of the drug delivered into a collecting chamber (24). The cavity (4) of the nozzle (1) communicates with the collecting chamber (24) through a central channel (6) designed to reduce air flow resistance as much as possible. Lateral holes (23) provided in the body (2) of the inhaler allow for the passage of air from the outside. Upon inhalation, a negative pressure is created in the chamber (24) in which the dose of powder delivered is collected, drawing an air inflow from the outside. The air flow is mixed with the medicinal substance particles and through the central channel (6), enters the cavity (4) of the nozzle (1) from where it is directly inhaled. <IMAGE>
Patent IT-8347760-D0 (IT)
Inventor: ERWIN MARTI
IPC: C07D311/62
Filed: 1983-02-22
Abstract: Novel crystal modifications of (+)-catechin monohydrate and of (+)-catechin anhydrate more suitable for pharmaceutical preparations for reasons of higher stability against moisture and/or light and distinguished from hitherto known modifications by unique X-ray diffraction spectra are produced by specific recrystallization and/or crystal rearrangement processes and pharmaceutical preparations comprising the novel crystal forms.
Patent IT-8967490-D0 (IT)
Inventor: BARTOLOMEO PAIRETTI
IPC: B23K26/02
Filed: 1989-06-16
Abstract: An appts. for manipulating a laser beam (F) in a given direction (X1), for use in robot systems for cutting or welding. A flat mirror (4), whose position is adjustable (X4,X6) deflects the laser' beam through a given angle alpha away from X1. A second parabolic mirror (8) deflects the beam through a second angle beta towards X1. A third flat mirror (12) whose position is adjustable (X12, X14) deflects the beam through a given angle gamma to achieve alignment with X1. The interaction of the laser beam with a surface under treatment (P) produces fumes which are removed by a gas flow.
Patent SE-0000977-D0 (SE)
Inventor: BRAENNSTROEM ROLF
IPC: B29C51/08
Filed: 2000-03-22
Abstract: The invention relates to a form part for manufacturing a single or double-curved surface through the thermoforming of a thermoplastic material, including a body (3) that on its active form-shaping outer side (4) or outer periphery is provided with a number of openings (5), so-called evacuation holes, arranged to join with a source for generating negative pressure for evacuating air enclosed between the body and the plastic material shaped against this.  To achieve form parts that are significantly cheaper and lighter than form parts known to date for thermoforming of thermoplastics, a separate connection with the source of the negative pressure is arranged for each opening (5).
Patent SE-0002175-D0 (SE)
Inventor: WALLING ALEX MIRANDA
IPC: B41J3/36
Filed: 2000-06-09
Abstract: A handheld printing device and method for printing are disclosed. The handheld device comprises a print head, a graphical screen and at least one positioning sensor that co-operates with a micro controller circuit. The print head can be moved by hand directly to the area where the text or image is to be printed, and can be automatically steered to enable a faster printout, especially for printouts having text or images spread out over the printout surface with empty space in between. The manual movement of the print head is facilitated by the graphical screen of the device showing at each moment a portion of the picture corresponding in position to the printout in progress.
Patent SE-0002405-D0 (SE)
Inventor: SANDSTROEM TORBJOERN
IPC: H01L21/027
Filed: 2000-06-27
Abstract: A scanning pattern generator and a method for microlithographic multi-beam writing of high precision patterns on a photosensitive substrate ( 11 ), the system comprising a light source ( 1 ), preferably a laser, for generating at least two light beams, a computer-controlled light modulator ( 4 ), a deflector for scanning the beams on the substrate and an objective lens ( 10 ) to contract the at least one light beam from the light source before it reaches the substrate, wherein at least the objective lens is arranged on a carrier ( 22 ) being movable relative to the substrate ( 11 ) and the light source ( 1 ). Hereby, the carrier defines a movable optical path relative to the remaining, stationary optical path. Further, the system comprises means for altering the stationary optical path in order to maintain telecentricity for the beams as they impinge on the photosensitive substrate during the movement of the carrier and the movable optical path.
Patent SE-0101183-D0 (SE)
Inventor: HALLBJOERNER PAUL
IPC: B81B3/00
Filed: 2001-04-02
Abstract: A micro electromechanical switch structure includes a beam that is continuously controllable by adding an actuation electrode proximate to, but outside a beam projection. The beam projection is onto and perpendicular to a plane of the actuation electrode. By placing an actuation electrode beside a beam instead of underneath the beam, the actuation electrode can continuously control the movement of the beam from a rest position to a complete actuation.
Patent SE-0102888-D0 (SE)
Inventor: ELLSTROEM KARIN
IPC: A61K9/22
Filed: 2001-08-29
Abstract: The present invention relates to a new extended release oral dosage form of the good soluble pharmaceutically active substance, (R)-3-N,N-dicyclobutylamino-8-fluoro-3,4-dihydro-2H-1-benzopyran-5-carboxamide, in the form of the free base or pharmaceutically acceptable salts and/or hydrates or solvates thereof, for use in the prevention and/or treatment of central nervous system (CNS) disorders and related medical disturbances. More particularly, the invention relates to an extended release oral dosage form that provides a defined blood concentration profile having no rapid initial rise in blood plasma concentration of the good soluble active substance when administered at low dose. The invention further relates to processes for preparing said dosage form, the use of said dosage and a method of prevention and/or treatment of CNS disorders and related medical disturbances using said dosage form.
Patent SE-0103270-D0 (SE)
Inventor: LILJEBERG MATTIAS
IPC: B60T13/08
Filed: 2001-10-04
Abstract: This invention relates to an arrangement for the brakes of a trailer (2), the purpose of the arrangement being with the aid of the power transmission from a hauling vehicle to the trailer to apply or release the brakes in the braking system of the trailer. The invention does also concern a method for activation and deactivation of the brakes of a trailer with use of the power transmission from the hauling vehicle to the trailer (2). The brakes can be activated in the situation when the force transmission to the trailer (2) is reduced or absent when the trailer (2) is standing still. The brakes can be deactivated when the clutch device (5) connected to the pulling hook (17) of the towing vehicle is subjected to a pulling hook (17) of the towing vehicle is subjected to a pulling force, so that the braking system (2) of the trailer is activated as soon as there is no pulling force from the vehicle. According to the method the braking system of the trailer (2) is activated as soon as there is no pulling force from the vehicle and the braking system of the trailer (2) is deactivated as soon as the trailer (2) detects a pulling power from the vehicle.
Patent SE-0201722-D0 (SE)
Inventor: PALM BENGT
IPC: A23L3/24
Filed: 2002-06-06
Abstract: The invention relates to an apparatus in an infuser for a liquid food product. The infuser is of the type which includes a pressure vessel ( 1 ) with an inlet ( 2 ) for the product located in its upper region and an outlet ( 6 ) for the product located in its lower region. In the product inlet ( 2 ) there is a device for dividing the product entering into the pressure vessel ( 1 ) into small droplets. The infuser also includes an inlet ( 8 ) for steam. The steam inlet ( 8 ) is disposed so that steam enters into the upper region of the pressure vessel ( 1 ) through a concentric distribution chamber ( 9 ). The distribution chamber ( 9 ) is defined by the wall ( 10 ) of the pressure vessel ( 1 ), a guide plate ( 11 ) and at least one foraminated plate ( 12 ).
Patent SE-0202113-D0 (SE)
Inventor: OHLSSON WEIMAR
IPC: F16B21/10
Filed: 2002-07-04
Abstract: The present invention relates to a mounting stop at axially displaceable male-female couplings to prevent involuntary release of the coupling, whereby it comprises a recess (2) arranged to be placed in a first position around a shaft (32) and to be displaceable radially sidewise above said shaft (32) to a second position, and that it comprises at least one stop lug (6, 7; 9; 10) arranged, in said first position to be applied into a groove (34) and thereby to prevent an axial displacement of said male-female coupling parts towards each other, as well as a male part (32) present in such a coupling. <IMAGE>
Patent SE-0401880-D0 (SE)
Inventor: AAGERUP BENGT
IPC: A61M31/00
Filed: 2004-07-19
Abstract: The present invention relates to a method and an arrangement (1; 101; 201; 301) for injection of a substance (5; 105; 305) into a body organ (7; 107; 307). The arrangement comprises at least two non-piercing elements (9; 109; 209; 309) each having a distal end (17; 117; 217; 317) and a proximal end (19), and at least one cannula (39; 139; 239; 339). The distal ends (17; 117; 217; 317) are movable between a first position and a second position, the distance between the distal ends (17; 117; 217; 317) being larger in the second position than in the first position for distending and/or expanding interaction between the distal ends (17; 117; 217; 317) of the non-piercing elements (9; 109; 209; 309) and the body organ (7; 107; 307). The cannula (39; 139; 239; 339) is at least partly movable relatively to the non-piercing elements (9; 109; 209; 309) from a proximal position towards a distal position for injection of the substance (5; 105; 305) into the distended and/or expanded body organ (7; 107; 307).
Patent SE-0402325-D0 (SE)
Inventor: JOENSSON CHRISTER
IPC: B23B31/11
Filed: 2004-09-24
Abstract: The present invention relates to a tool and a male part for chip removing machining. The tool includes a male part and a holder for the male part. The male part includes a radial and axial supporting and positioning portion and a threaded portion. A largest diameter of the externally threaded portion is smaller than a smallest diameter of the radially and axially supporting and positioning portion. A transition portion is disposed along the axis of the male part between a radially largest portion of the radially and axially supporting and positioning portion and the externally threaded portion.
Patent SE-0402607-D0 (SE)
Inventor: KAELKAEJAE MIKA
IPC: G10D3/173
Filed: 2004-10-28
Abstract: The present invention relates to a plectrum holder that comprises a casing with an internal space (7), said casing having a slit shaped opening (9) that is connected to the internal space (7), and that the plectrum holder has means (5; 105; 205) for retaining a plectrum (P) inside the space (7) . It is significant of the plectrum holder according to the present invention that said means for retaining the plectrum constitutes a tongue (5; 105; 205) with a free end that in active position abuts the plectrum (P).
Patent SE-0403097-D0 (SE)
Inventor: ANDERSSON TOMMY
IPC: A61F/
Filed: 2004-12-20
Abstract: A liquid-resistant protection comprises a sleeve (1) of a waterproof polymer film, having an open end (2a); and an adhesive layer (3) arranged on an outside section of the sleeve directly adjoining the open end, to seal the open end of the sleeve. The sleeve section having the adhesive layer, preferably runs over half the circumference of the sleeve. The adhesive layer preferably is a double-sided adhesive tape. The liquid-resistant protection comprises two open ends, or one open end and one closed end (2b). The liquid-resistant protection further comprises an elongate sealing strip having one surface provided with an adhesive layer; and a venting valve for removing air included in the liquid-resistant protection. Independent claims are included for the following : (1) producing the liquid-resistant protection around an extremity, involving introducing the extremity into the sleeve, tightening the open end of sleeve around the extremity so that excess material forms a flap, bending the flap towards outer side of the sleeve, and adhering the flap to the outer side of the sleeve by the adhesive layer to seal the open end of sleeve; and (2) a set of parts for forming the liquid-resistant protection, comprising the sleeve with an open ends, the adhesive layer arranged on the sleeve, and the elongate sealing strip.
Patent SE-8203967-D0 (SE)
Inventor: SODERKVIST A
IPC: G01N1/06
Filed: 1982-06-28
Abstract: Method in a microtome, especially an ultramicrotome, in which a knife edge being turnable around its longitudinal axis, is used to cut sections from a specimen (2) by making the specimen (2) pass the knife edge downwards, for making possible that the distance between the knife edge and the specimen (2) before cutting can be made extremely narrow without the specimen (2) touching the knife (1), and in which the slit is lit up from below by a light waveguide (8) one end of which is located under the knife edge and is turned with this and the other end of which is lit up by a light source movable in relation to the turning of the knife edge, the light from the waveguide (8) then reflecting against the surfaces of the knife (1) as well as of the specimen (2) which are turned towards the slit and the image of the knife surface reflected in the specimen surface, the size of which is proportional to the breadth of the slit, is looked at from at least one point located in a vertical plane outside the vertical plane of the slit and on the same side of this as the knife (1).
Patent SE-8205268-D0 (SE)
Inventor: ABBESTAM K
IPC: B23Q1/60
Filed: 1982-09-15
Abstract: The invention in question concerns a linear, module assembled, flexible automatic handling machine with pick up and/or placing capability, especially for the handling of work pieces between process stations and involving a number of line tools (15), each equipped with at least one movable carrier (16) between two end points. The line tools (15) are, with the exception of the first and the last, connected to each other via their respective carriers (16), whereby each carrier (16) is movable in a linear direction from a mutual point centred between the end points to the maximal end position on each side of the middle point. The aim of the invention in question is to produce a handling machine which can work in narrow spaces between two manufacturing machines which leave almost no swing room, and with a high positioning and repetition exactitude. It should be able to cover relatively large distances between the machines. It should be simple to adjust for other production units and other moving parts, and it should comprise of simple standard modules. These demands have been solved by the line tools (15), designed as mechanical drive elements, each comprising a continuous belt, chain or the like (22) supported by a platform (24) arranged on a belt wheel (23). The first drive element's (15a) belt (22 a), via a primary carrier (16a), is fastened to another drive element's (15b) platform (24b) whose belt (22b), partly via other carriers (16b), is fastened to the first drive element's (15a) platform (24a), and partly via a third carrier (16e), to a third drive element's (15c) platform (24c) whose belt (22c), in its turn, via a fourth carrier (16d) is connected partly by the second drive element's (15b) platform (24b), and/or via a fifth carrier (16e), to a grip tool (17), or similar tool, for the next belt if further drive element's are to hand.<IMAGE>
Patent SE-8300468-D0 (SE)
Inventor: SODERSTROM GERT WILHELM
IPC: E02B11/00
Filed: 1983-01-31
Abstract: The draining device comprises a shallow vessel or dome-like part (1) provided with two inclined sides (2,3). The sides have approx. oval openings for the insertion of a pipe (4). The pipe has a number of openings (5) in its upper side, turned up towards the top wall (6) of the vessel. - The vessel bears against the underlying space through a base flange (7). Water that rises between the pipe and vessel can enter the pipe through the pipe opening.
Patent SE-8301905-D0 (SE)
Inventor: WEINSTEIN B M
IPC: C11D3/00
Filed: 1983-04-07
Abstract: Bentonite agglomerates are made which are suitable for use as a particulate fabric softener for softening washed laundry, especially when incorporated in detergent compositions by mixing with spray dried beads containing essential detergent composition components. Such agglomerates are in the Nos. 10-100 sieve range and are agglomerates of finely divided bentonite. The agglomerates are of a bulk density in the range of 0.7 to 0.9 g./ml., a moisture content of 8 to 13% and a frangibility less than 30, and include 1 to 5% of a binder (sodium silicate). Also disclosed is a method for making the bentonite agglomerates by spraying an aqueous solution of the binder onto moving surfaces of finely divided bentonite until the moisture content thereof is elevated and the amount of binder for the agglomerate is sufficient, and drying the agglomerated particles to their "equilibrium moisture range". The agglomerated particles, which are irregular in shape and craggy of surface, when mixed with spray dried built detergent particles, do not objectionably segregate from them despite different bulk densities and some variations in particle sizes, and it is considered that the irregularity of shape and the cragginess of the agglomerated bentonite bead surfaces help to maintain the uniformity of distribution of the agglomerates in such fabric softening laundry detergent product.
Patent SE-8401626-D0 (SE)
Inventor: TAMER G G
IPC: H04N5/445
Filed: 1984-03-23
Abstract: An arrangement for a television receiver is disclosed which facilitates the coupling of synchronization signals to an on-screen display integrated circuit of the receiver. The receiver includes sources of periodic vertical and horizontal rate pulses. A composite timing signal generator combines the vertical and horizontal rate pulses so as to form a composite timing signal in which the horizontal rate pulses are absent during the duration of each vertical rate pulse. The composite timing signal is coupled via a single conductor path to an input terminal of the on-screen display circuit. The composite timing signal can be readily decoded by a simple digital counter to provide separate horizontal and vertical rate pulses for the on-screen display circuit.
Patent SE-8402923-D0 (SE)
Inventor: MOLLSJO B
IPC: E03F3/06
Filed: 1984-05-30
Abstract: Method of lining ducts, in which a tube of a plastics material of a thermally recoverable shape, which has been extruded in a primarily cylindrical form and has an outside diameter which corresponds primarily to the smallest inside dimension of the duct, is compressed to a largest outside dimension, which is smaller than the original outside diameter of the tube. The compressed tube is then introduced into the duct, to be imparted a tendency to return to its original shape in place in the duct by heating the tube to or above its crystallisation temperature.
Patent SE-8403689-D0 (SE)
Inventor: NOLLE E
IPC: H01F29/14
Filed: 1984-07-12
Abstract: A controllable transformer has at least one primary coil (7, 7a, 7b, 7c), one secondary coil (8, 8a) and one control coil (9) each located on a respective core section, in which the alternating voltage from the output of the secondary coil is controlled by the control coil (9) which is energised by direct current. The axes (10, 11, 12) of the windings of the secondary coils (8, 8a) and the control coil (9), and conveniently also of the primary coils 7, 7a, 7b, 7c) are at least approximately parallel. <IMAGE>
Patent SE-8406065-D0 (SE)
Inventor: WETTERVIK LENNART
IPC: G01M3/02
Filed: 1984-11-30
Abstract: Defects in an underground channel, such as a sewer, are detected by an infrared scanning device (preferably an infrared video camera) moved internally along the channel. The scanning device senses temperature deviations which mark defects in the channel, as, for example, deviations due to the inflow of cool extraneous water into a sewer. The scanning device is in communication with an above-ground central unit which processes the scanning device output and displays and/or records thermal representations of the defect. The central unit also monitors the location (distance travelled) of the scanning device so that the locations of defects may be determined.
Patent SE-8500640-D0 (SE)
Inventor: LAGANA V
IPC: C10L1/32
Filed: 1985-02-12
Abstract: After preliminary-grinding to a maximum size of 6 mm the coal is micronized by wet milling in a first mill containing water and suspension-stabilizing additives, the weight ratio between the solid and water being comprised within the range of from 35/65 to 60/40 preferably 51/49; the additive content being within the range of from 0.3% to 3% by weight relative of the solid. The aqueous suspension containing the solid is micronized to a maximum size of about 20  mu m and is used as a diluent medium in a second mill; into which is fed a charge constituted by ground solid and by the above mentioned aqueous suspension, the weight ratio between the above mentioned aqueous suspension and the ground solid being within the range of 46/54 to 75/25 preferably 51/49. The milling in the second mill allows a suspension to be obtained, wherein the average size of the micronized solid is substantially unchanged and the product obtained does not require further mixing or water separation stages in order to obtain the suspension at the desired concentration.
Patent SE-8504703-D0 (SE)
Inventor: KUISMA H
IPC: H01L21/822
Filed: 1985-10-10
Abstract: Described herein is a capacitive absolute pressure transducer including a flat base plate (9) of insulating material, e.g., of glass, with a fixed capacitor electrode (10), aligned on the base plate. A silicon-material moving diaphragm electrode (5) of the capacitor is at least partly aligned with the fixed electrode (10), properly spaced to implement a hermetically sealed vacuum chamber (7) between the fixed electrode (10) and moving diaphragm electrode (5). Electrical contacts (12) are attached to the fixed electrode (10) and the moving diaphragm electrode (5). According to the invention, the flat base plate (9) is bonded to an electrically conductive wafer (8) to implement a laminated substrate (2), the diaphragm electrode (5) fabricated integral with a surrounding and essentially thicker collar part (18), and the electrical contact to the fixed capacitor plate (10) in the area of the vacuum chamber (7) is a well (11, 12) extending through the base plate (9) to the wafer (8).