baber/WOPTO huggingface dataset:
Patent SE-542640-C2 (SE)
Title: Gas sensor with thermopile
Inventor: JANSSON ANDERS
Filed: 2018-02-19
Abstract: There is provided a gas sensor comprising an optical source (1), a sensing element (7) comprising a thermopile (8) and an optical focusing device (5) with a focal point, where the optical source (1) emits radiation (3) through a space where gas is to be detected, and the optical focusing device (5) is arranged to focus radiation (3) from the optical source (l)on to the sensing element (7), where there radiation (3) travels along an optical axis (18) onto a detection surface (4) of the sensing element (7), where the thermopile (8) comprises leads (11, 12) arranged to generate voltage with the use of the thermoelectric effect characterized in that the leads (11, 12) of the thermopile (8) are arranged parallel to the optical axis (18).
Patent SE-542931-C2 (SE)
Title: A safety lifting device
Inventor: DIJKSTRA GERARD
IPC: F16H25/20
Filed: 2018-05-24
Abstract: A safety lifting device (1) positioning a labelling unit (2) in a vertical direction (Z) in relation to a flow of objects (3) where the labelling unit is arranged for printing labels (4) and/or applying labels to the objects. The lifting device comprises a linear actuator (5), a balancing unit (6), a drive unit (7) connected to the linear actuator, and a movable section (8), and the labelling unit is connected to the movable section. The linear actuator is connected to the movable section and arranged to control the position of the labelling unit in the vertical direction in relation to the flow of objects through displacing the movable section in an upwards direction and/or a downwards direction to a labelling position (PL) of the labelling unit, where in the labelling position the labels are printed and/or applied to the objects. The balancing unit is connected to the movable section and arranged to interact with and support the linear actuator and counterbalancing the gravitational force exerted on the linear actuator by the labelling unit and the movable section preventing high loads on the linear actuator.
Patent SE-543832-C2 (SE)
Title: Connectable fixation system intended as the space for performing chemical, biological or physical fixation
Inventor: LIU JING
IPC: B01F33/25
Filed: 2019-06-18
Abstract: The present invention describes a connectable fixation system 1 intended as the space for performing chemical, biological or physical fixation, or a combination thereof, wherein said fixation system 1 comprises a main holder and container body 2 having a connecting bottom 20 which is connectable to a flask and arranged to contain fixation liquid, said fixation system 1 also comprising a lid unit 3 which is connectable to a connecting portion 61 of an inner open portion 6 of the main holder and container body 2 to seal the inner open portion 6, wherein the lid unit 3 is a lid and filling unit.
Patent SE-502055-C2 (SE)
Inventor: PERSSON JAN-OVE
IPC: A61B17/92
Filed: 1990-05-23
Abstract: A method for inserting a drain catheter into an antrum includes the steps of securing a needle holder to the trailing end of a needle, positioning a hammer in predetermined spaced relation to the trailing end of the needle holder, loading a bias member so that it urges the hammer to strike the needle holder, restraining the hammer to maintain the load on the hammer, and quickly releasing the hammer and allowing it to strike the needle holder so that the leading end of the needle punctures the bone of the antrum wall. A first dampening member decelerates the hammer at the end of its displacement, and a second dampening member decelerates the needle and needle holder at the end of their joint displacement. A rigid tube is disposed in ensleeving relation to the needle so that the leading end of the tube is positioned in predetermined proximity to the point of the needle so that the leading end of the tube is carried into the antrum when the needle point punctures the antrum wall. A flexible catheter ensleeves a trailing end of the needle and a trailing end of the tube, and the catheter is bonded to the tube so that the tube and catheter remain together as a unit when the needle is withdrawn from the antrum. The tube and catheter provide a drain when the needle is withdrawn, the catheter having a trailing end that extends exteriorly of a patient's nose to facilitate drainage of the antrum.
Patent SE-506288-C2 (SE)
Inventor: TORRIANI DIEGO
IPC: D06F103/46
Filed: 1991-02-14
Abstract: A drive system, particularly suitable for a drum of a programmable washing machine, comprises a universal electric drive motor (M), a power switch (4), a tachometric sensor (8), and a control circuit means (6) for switching the power switch (4) between on-and-off modes in a predetermined manner dependent on command signals supplied by a control command means (9) to the control circuit means (6), which is further arranged to switch off the power switch (4) and correspondingly stop the motor (M) when, after the receipt of a command signal for starting the motor (M), a period of time longer than a predetermined period has elapsed without a predetermined signal being supplied to the control circuit means (6) by the tachometric sensor (8).
Patent SE-501203-C2 (SE)
Inventor: FAGERDAHL STEN
IPC: B21D1/14
Filed: 1993-04-30
Abstract: PCT No. PCT/SE94/00385 Sec. 371 Date Jan. 29, 1996 Sec. 102(e) Date Jan. 29, 1996 PCT Filed Apr. 28, 1994 PCT Pub. No. WO94/25193 PCT Pub. Date Nov. 10, 1994The present invention relates to a longitudinal portable aligner for damaged vehicle bodywork and vehicle chassis, in conjunction with which the aligner consists of a lower part (1) executed as a frame and an upper part (2), a so-called slide, mounted in it in such a way as to be capable of displacement. The aligner is equipped with folding wheels 919) capable of adjustment between a working position, in which the frame of the aligner is in contact with the floor, and a transport position, in which the frame of the aligner adopts a free position relative to the floor. The invention is characterized in that the wheels (19) are rotatably arranged on a wheel carrier (17) which is arranged as to engage around the lower part (1) and be pivotally mounted on the outsides of the lower part, so that the wheels (19) can be caused to oscillate about the fulcra of the wheel carrier (17) via the force exerted on the web of the wheel carrier. The wheel carrier (17) consists essentially of two two-armed lever arms (18), which are connected to one another via a transverse bridge (20), which then interacts with a locking mechanism (21) for the wheel carrier (17).
Patent SE-508678-C2 (SE)
Title: Press for surface finishing a moving web
Inventor: NYKOPP ERIK
IPC: D21F3/02
Filed: 1993-09-08
Abstract: A press for a moving web (6) has a press zone (7) formed between a press roll (1) which has a surface temp. of at least 100 deg  C, and an endless belt (5) supported by a counter-body (2), the belt (5) being elastic and having a more uniform surface than that of the web.
Patent SE-503960-C2 (SE)
Inventor: UHLIN STIG GOERAN
IPC: D06F37/22
Filed: 1995-01-31
Abstract: A washing machine, comprising a frame (11) supporting the main functional components of the washing machine, such as a tub (12) including a rotatable drum (13) for the laundry, motor drive means (14) for rotation of the drum (12) or the like, a base plate (21) supporting the frame (11) and an outer housing (22) for the machine fixed to the base plate (21). The base plate (21) and the frame (11), respectively, are of a design such that the two parts can be connected to one another either fixedly for forming of a machine adapted to be fixedly supported or in a resilient manner for forming a free-swinging machine in which, in principle, the frame (11) can move freely relative to the base plate (21) and the outer housing (22).
Patent SE-506505-C2 (SE)
Inventor: JILKEN LEIF
IPC: E04B2/02
Filed: 1996-09-06
Abstract: The invention relates to a method of joining together by shape-establishing connection at least two elements (1a, 1b) of fibre-filled plastic, for example recycled plastic filled with recycled fibres, arranged at an interval (a) from one another and formed with channels (2), by means of a setting material to form a building block. The channels have closed sections. In connection with this, apertures (4) opening into at least one of the channels (2) are incorporated into essentially plane sides of the elements (1a, 1b) facing one another at preferably equidistant intervals along the elements (1a, 1b). A closed space defined by the sides of the elements facing one another is formed between the elements (1a, 1b). The setting material is introduced into said space so that it flows into the apertures (4) and where the latter open into the channels (4) forms parts (5) having a larger cross section than the apertures (4). Such a building block comprising at least two elements (1a, 1b), preferably of reinforced plastic, formed with channels (2) and arranged at an interval (a) from one another and with the insides facing one another. Between the elements (1a, 1b) is a material (3) which can be made to set, which bridges the said interval (a) between the elements (1a, 1b) and produces a shape-establishing connection between the two elements. The shape-establishing connection comprises apertures (4) which emerge from essentially plane sides of the elements facing one another and open into a channel (2) with closed section in each element. The setting material, where the apertures (4) open into the channels (2), forms parts (5) having a larger cross section than the apertures (4).
Patent SE-510973-C2 (SE)
Inventor: HAGERT CARL-GOERAN
IPC: A61B17/68
Filed: 1998-03-16
Abstract: The present invention relates to an instrument for repositioning and fixation of fractures on the radius of the forearm with the ulna thereof as support. The instrument (6) comprises an elongated distraction means (7) having a first part (11) which is adapted for fixing said distraction means (7) to the ulna (1) and a second part (13) which is adapted to move and stabilize the proximal fragment (4) of the radius (2) relative to the ulna (1). The second part (13) is displaceable through a hole (H1) therefor provided in the ulna (1) until said second part (13) cooperates with the proximal fragment (4) of the radius (2) for moving said proximal fragment (4) from its dislocation (FS) to its normal position (NS) relative to the ulna (1). The first part (11) has first means (12) for fixing said distraction means (7) relative to the ulna (1) and the second part (13) has second means (14) for fixing the proximal fragment (4) of the radius (2) relative to said distraction means (7).
Patent SE-516148-C2 (SE)
Inventor: DAEHLER PETER
IPC: H02J3/18
Filed: 1999-03-30
Abstract: In a power-electronic circuit arrangement for compensating for mains system voltage reductions and mains system disturbances, a second auxiliary voltage source is provided, whose voltage is chosen to be less than that of the first auxiliary voltage source. The second auxiliary voltage source can be coupled to the feeder converter with the aid of a switch. The circuit according to the invention can thus operate in two different modes: when the first auxiliary voltage source is coupled to the feeder converter, the available voltage is sufficiently high to compensate for mains system failures or mains system voltage reductions. However, when less severe disturbances occur, the second, lower auxiliary voltage source is coupled to the feeder converter, and mains system disturbances can in consequence be compensated for without any major switching losses. The circuit then operates in a regulated mode, and the switching losses of the semiconductor switches in the feeder converter can be kept at an acceptable level, which is typically less than the losses when switched on. A further option for influencing the voltage is achieved by pulsing, in particular by pulse-width modulation of the switches, in a regulated mode.
Patent DE-10012039-C2 (DE)
Title: Fahrdraht- und Stromabnehmersystem für Elektrobusse
Inventor: RICHTER MICHAEL
IPC: B60L5/16
Filed: 2000-03-08
Granted: 2003-01-16
Abstract: Die Erfindung löst das Problem, daß Oberleitungsbusse bislang nur unter durchgehenden Fahrdrähten betrieben werden, weil das Wiederanlegen von aus dem Fahrdraht herausgenommenen Stromabnehmern während der Fahrt nicht und an Haltepunkten nur technisch aufwendig möglich war. Nun ist ein mehrfach unterbrochenes Fahrdrahtsystem und ein abschnittsweiser Fahrbetrieb unter Draht und abseits davon z. B. im Batteriebetrieb möglich. DOLLAR A Dies spart teure Kurven, Weichen und Kreuzungen, architektonisch Wichtiges bleibt kabelfrei. Es wird ein Sicherheitsgewinn für die Fahrer erzielt, die im fließenden Verkehr nicht mehr den Bus verlassen müssen, um einen aus dem Fahrdraht gesprungenen Stromabnehmer wiedereinzuspuren. DOLLAR A Die Erfindung nutzt den Abstand zwischen den Drähten als Zielkorridor. Dazu werden die Fahrdrähte (Zeichnung: IV) in Haltern (IV) fixiert und können sich relativ zueinander nur soweit bewegen, wie Auswahl von Material und Vorspannung es zulassen. Der Stromabnehmer (III) besteht aus zwei im Winkel zueinander angeordneten Kontaktplatten, deren "Spitze" selbstzentrierend in den Korridor zielt und auf einer neuentwickelten hydraulischen Hebe- und Schwenkvorrichtung an den Zielkorridor herangeführt wird.
Patent DE-19517182-C2 (DE)
Inventor: KLAAS MANFRED
IPC: E06C1/32
Filed: 1995-05-11
Granted: 2000-12-14
Abstract: The caps (5) for the recesses (4) can be arranged to slide on the uprights (1), to which they are permanently attached. Each cap can be U-shaped, fitted round the upright, with an elongated hole (9) in its web running in the lengthwise direction of the upright. A bolt (10) fixed to the latter above the recess works in the hole, its head preventing detachment of the cap. Grips (11,12) can be fixed to the top and bottom ends of the web, in which arrows (13,14) can be formed. The cap itself can be a plastics injection-moulding.
Patent RU-2177883-C2 (RU)
Title: Method of and electric circuit for converting electric energy
Inventor: KETTELER KARL-HERMANN
IPC: B60L9/30
Filed: 1997-03-10
Granted: 2002-01-10
Abstract: FIELD: rail transport. SUBSTANCE: invention relates to electrical equipment of rail transport systems in which vehicles are supplied by dc or ac networks with different mains voltage. Multisystem conception is proposed suitable for use at insignificant switching operation and without excess power losses both for preset ac voltage, for instance, 15 kV, and for dc voltages of 1.5 kV and 3 kV normal for traction drives. For this purpose three-phase windings of motors, each consisting of several parts are shunt-operated irrespective to type of power supply network. EFFECT: enlarged sphere of application of rail transport systems with electric drive with possibility of use in different contact systems of different countries. 3 cl, 2 dwg
Patent RU-2178683-C2 (RU)
Title: Intravenous double shuttle-cock filter for preventing thromboembolism of pulmonary arteries
Inventor: GERVAZIEV V B
IPC: A61F2/01
Filed: 1998-01-06
Granted: 2002-01-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has two filters joined with axial rod produced as curved braces fixed in casing and coming apart with their free ends distributed over a circle. Braces of both filters are oriented in the same directions. The axial rod has two halves connected in a way that enables their longitudinal relative displacement to take place when varying rod length. Loop for pulling or fixing an adjusting thread. EFFECT: enhanced effectiveness of treatment by implanting the device into the inferior vena cava. 4 cl, 1 dwg, 4 tbl
Patent RU-2169222-C2 (RU)
Inventor: FRANKE KELL EHRIK
IPC: B41M5/382
Filed: 1996-12-16
Granted: 2001-06-20
Abstract: Переводной элемент для нанесения одноцветного или многоцветного рисунка на текстильные материалы под действием тепла и давления включает несущий лист 1 с неклейкой поверхностью, на котором помещены: (а) одноцветный или многоцветный рисунок 5, напечатанный на несущем листе с использованием цветного принтера с цифровым управлением; (b) прозрачный 6 или белый пигментированный 7 слой эластомера с высокой точкой размягчения, нанесенный печатью по заданной конфигурации на рисунок 5, и (с) термически активируемый термопластичный полимерный клеящий слой 8, нанесенный печатью по заданной конфигурации на прозрачный 6 или белый пигментированный 7 слой эластомера или термически активируемый гранулят термоклея, нанесенный распылением на слой эластомера, пока он еще находится во влажном состоянии. Еще более надежное капсулирование цветного рисунка достигается, когда на несущий лист нанесен печатью первый прозрачный слой эластомера или полимера с высокой точкой размягчения, а рисунок нанесен печатью на этот слой эластомера с использованием цветного принтера с цифровым управлением. Дополнительная прочность достигается, когда и прозрачный слой эластомера, и белый пигментированный слои эластомера нанесены печатью поверх цветного рисунка. 3 с. и 23 з.п. ф-лы, 1 ил.
Patent RU-2192173-C2 (RU)
Inventor: LITASOVA E E
IPC: A61B17/04
Filed: 1998-07-17
Granted: 2002-11-10
Abstract: Изобретение относится к медицине, а именно к кардиохирургии. Заплату, превышающую размер дефекта на 10-15 мм, сначала прошивают по периметру П-образными швами. Затем вкалывают иглы со стороны левого желудочка и проводят П-образные швы через всю толщу межжелудочковой перегородки. После этого заплату погружают в дефект. Швы натягивают, закрепляя заплату со стороны левого желудочка. Не завязывая, прошивают края другой заплаты, расположенной со стороны правого желудочка. После этого швы натягивают и завязывают. Способ позволяет повысить надежность закрытия дефекта.
Patent RU-2163023-C2 (RU)
Title: Method and device for fast and effective switchover of leadout pins while testing integrated circuit
Inventor: MOUT L RANDALL JUR
IPC: G01R31/3185
Filed: 1996-09-26
Granted: 2001-02-10
Abstract: FIELD: electronics. SUBSTANCE: method of switchover of leadout pins of crystal of integrated circuit to satisfy test requirements of manufacturer to switchover of leads-out consists in parallel loading of tester of integrated circuit into shift register of peripheral scanning of integrated circuit so that data loaded in parallel are alternating high- and low-level bits of data. Test combination of alternating bits of data is then fixed in data fixing register and is sent to leadout pins of crystal of integrated circuit. Later test combination is shifted by one bit in shift register of integrated circuit and is loaded in parallel into fixing register in next period of synchronization. Thus addition to test combination fed to leadout pins of internal testing circuit is sent from crystal of integrated circuit. Then this process is repeated once again to ensure alternating switchover for each leadout pin on crystal of integrated circuit. EFFECT: simplified method and enhanced reliability of testing of integrated circuits. 6 cl, 5 dwg
Patent RU-2163002-C2 (RU)
Inventor: KHRJANIN V N
IPC: G01B5/24
Filed: 1999-04-19
Granted: 2001-02-10
Abstract: Изобретение относится к машиностроительному и ремонтному оборудованию, в частности к измерительным устройствам для коленчатых валов. Устройство для измерения углового расположения шатунных шеек коленчатого вала содержит поверочную плиту, стойку с установленным на ней отсчетным узлом, фигурную плиту с вырезом На поверочной плите расположены две опорные призмы для установки крайних коренных шеек коленчатого вала. Фигурная плита с вырезом выполнена с возможностью установки на шейку коленчатого вала под распределительную шестерню и служит для ориентации коленчатого вала. Отсчетный узел содержит одно выдвижное плечо и установленный на нем индикатор. Вырез фигурной плиты является измерительной базой при настройке отсчетного узла. Фигурная плита может быть выполнена в виде квадрата с вырезом измерительной базы и в виде шестигранника в вырезами измерительных баз. Техническим результатом данного изобретения является повышение производительности и точности измерения. 2 з. п. ф-лы, 4 ил.
Patent RU-2178538-C2 (RU)
Title: Radial contact sealing
Inventor: TARAN ALEKSANDR IVANOVICH
IPC: F16J15/34
Filed: 1999-08-30
Granted: 2002-01-20
Abstract: FIELD: sealing technology, namely manufacture of sealings for turbomachines. SUBSTANCE: sealing is in the form of pack having yoke mounted in housing of support. Graphite ring is placed inside yoke; said ring includes segments resting upon metallic rings embraced by annular spring and fixed by means of stopper inside sleeve. Leaf spring is arranged in sleeve. The last is fixed by means of fixation member in yoke having groove and catches for rigid mounting of fixing ring. EFFECT: enhanced technological effectiveness of sealing. 2 dwg
Patent RU-2187345-C2 (RU)
Title: Method for treating chronic prostatourethritis
Inventor: MAKHMUTOV A R
IPC: A61F7/00
Filed: 1999-12-06
Granted: 2002-08-20
Abstract: FIELD: medicine, urology. SUBSTANCE: antibioticotherapy is conducted by simultaneous course of magnetoelectrophoresis for 10-15 min. Moreover, magnetic field acts by ascending scale ranged 1-10-15 Hz at impulse or variable modes. When antibioticotherapy course is over one should carry out urethral or rectal laser therapy with "Last-2" apparatus, the modulation rate of laser beam during the first two seances being 1 Hz, next 3 seances - 5 Hz, the last seances - 10 Hz at exposure of 15-30 min, 6-10 daily procedures/course. EFFECT: higher efficiency of therapy. 1 ex
Patent UA-55564-C2 (UA)
Title: A method for isolating and purifying the carboxylic acid obtained by the direct oxidation of hydrocarbon
IPC: C07B61/00
Filed: 1999-09-14
Abstract: The invention concerns an improved method for treating a reaction medium derived from the direct oxidation of hydrocarbon into carboxylic acid, using molecular oxygen or a gas containing same, in liquid phase, in a solvent and in the presence of a catalyst dissolved in the reaction medium. The method is characterized in that it consists in: when the reaction composition medium allows it, decantation into two liquid phases: a higher non-polar phase and a lower polar phase; distillation of said lower phase, or as the case may be the whole reaction mixture, for separating the distillate and the distillation tail comprising the acid formed, the catalyst, the heavy compounds, at least part of the solvent and optionally the intermediates and by-products of the reaction; purification treatment by oxidation, using molecular oxygen or a gas containing same or using oxygen donors, of the previously obtained distillation tail; distillation of the solvent and intermediates and by-products of the reaction possibly still in the mixture; crystallization of the carboxylic acid produced in the reaction; re-crystallization in water of the carboxylic acid produced from the reaction.
Patent UA-13393-C2 (UA)
Title: Method for beer production
Filed: 1992-10-22
Abstract: A method for beer production provides for the two-ware regime of malt mashing, filtration, boiling of wort boiling with introduction of sugar-containing addition agent, hopping, fermentation and afterfermentation. A sugar-containing addition in the form of undissolved natural honey is introduced into boiling wort, the boiling is continued till the achievement of certain wort density, and at wort fermentation yeasts are introduced in two stages. The invention relates to brewing trade and concerns a method for light beer production.
Patent UA-6720-C2 (UA)
Title: Package transformer substation
Filed: 1993-04-06
Abstract: The invention relates to electrical production namely to closed equipment-transformer yard manufacturing provided for electric power supply of agriculture. The package transformer substation comprises the housing mounted on the bed frame including a power transformer compartition installed on the bed frame by a low-voltage switch-yard compartment and a high-voltage switch-yard device, the panels being fixed between them wraparound the transformer.