baber/WOPTO huggingface dataset:
Patent SE-501952-C2 (SE)
Inventor: FUREKULL JAN
IPC: F28D1/03
Filed: 1994-06-06
Abstract: Heat exchanger for fitting in a tank which forms part of a vehicle radiator, comprising a number of plate pairs (1) stacked one on another. Each pair consists of a larger (2) and a smaller (3) elongate plate, which plates have all-round edge flanges (4) which are bent towards one another and which, when the smaller plate (3) is arranged in the larger (2), from a lap joint. Surface-area enlargers (5) are arranged both between the plates in each plate pair and between plate pairs lying adjacent to one another. The plates are provided with holes (6) at their ends for forming inlets and outlets respectively for the fluid which is to be cooled. One plate of each pair is provided at each of its holes (6) with at least two slots (7) which extend from the hole (6) parallel to the longitudinal axis of the plate. The other plate of each pair is provided at each of its holes (6) with at least one slot (9a) which extends from the hole parallel to the longitudinal axis of the plate and at least one tongue (8a) bent out from the plate, on the opposite side of this in relation to the edge flange, which tongue (8a) engages in a slot (7, 9a) of an adjacent plate in an adjacent plate pair.
Patent SE-503359-C2 (SE)
Title: Load bearer for a load platform, partic. a trailer
Inventor: KARLSSON MANBERT
IPC: B62D33/02
Filed: 1995-01-02
Abstract: The support (5) incorporates a rotary bearing (6) which supports the load bearing surface (7), and is provided with holder components (14) which can be anchored to the upright side parts (4) of the trailer. The holders are adjustable relative to one another. The rotary bearing with the load bearer (1) is located in relation to the upper edge of the trailer side parts so that the load bearer surface combined with the underside can support against the upper edges of the trailer side parts. The support is formed with extended frame parts.
Patent SE-510180-C2 (SE)
Inventor: BERTONI GIOVANNI
IPC: B62D55/20
Filed: 1995-04-12
Abstract: A crawler link used in an endless track vehicle having monolithic shoe portions made of iron and an elastomer. The link comprises a shoe portion, a bush, rails and hinge eyelets, and is cast in one piece to avoid the disassembling of components during replacement. An elastomer portion, with tapered surfaces for efficient gripping and traction, is directly applied by vulcanization to the lower surface of the shoe portion of the link.
Patent SE-517668-C2 (SE)
Title: Control of system for ventilating and air conditioning of rooms
Inventor: ANDERSSON ROLF
IPC: F24F110/10
Filed: 1995-10-09
Abstract: An indicator detects the temperature in the air flow in or from the room and a control unit controls the flow and temperature of air. The control unit adjusts the input air flow and temperature to the temperature variations in the room in order to maintain the required temperature level. The control unit, on detection of an increasing cooling requirement, successively lowers the input air temperature from a normal level in the direction of a minimum level until the required temperature level is achieved. The air flow is increased from a normal flow to a maximum flow if the input air temperature reaches the minimum temperature. Regulation of the input air occurs by means of a speed-regulated fan.
Patent SE-507856-C2 (SE)
Inventor: ALNESS KENNETH
IPC: A61L2/04
Filed: 1996-04-12
Abstract: The invention relates to a heat treatment process for disinfection of seeds from pathogens and other undesirable fungi and bacteria, the process being characterized by supply to the seeds non water-borne heat while regulating the treatment time and temperature with regard to the condition and moisture content of the seeds in such a way that the seeds are heated from outside and in, while evaporation of moisture from the surface of the seed, and owing to that, cooling of the same is prevented and no changes in the moisture content occur.
Patent SE-507360-C2 (SE)
Inventor: JOERNEUS LARS
IPC: A61C8/00
Filed: 1996-09-24
Abstract: A system which provides a range of dental screws. The same screw tightener is used to tighten different screws, of different constructions. Each screw is provided with an internal recess which operates with the screw tightener. The recess has elements extending inward toward the center axis of the screw which cooperate with the screw tightener. Bearing capacity is provided by a wedging action between the screw tightener and recess, and a driving function occurs through actually extending elements within the recesses.
Patent SE-508106-C2 (SE)
Inventor: NYLUND OLOV
IPC: G21C3/30
Filed: 1996-12-20
Abstract: A fuel assembly for a boiling water reactor comprising at least one rotary cell (13a-13d) which has fuel rods (4) arranged in a number of concentric rings with a substantially circular shape, and a steam conducting channel (17a-17d) arranged in the centre of the concentric rings through which steam flows upwards through the fuel assembly. At least certain of the fuel rods in the rings are arranged such that their upper ends are displaced in relation to their lower ends in the tangential direction such that water and steam are brought to rotate around the steam conducting channel.
Patent SE-509567-C2 (SE)
Title: Sintering cemented carbide body and initially cooling rapidly
Inventor: ROHLIN BARBRO
IPC: C04B35/64
Filed: 1996-12-20
Abstract: Cemented carbide bodies are sintered by a method in which they are heated to the sintering temperature in a suitable atmosphere and are cooled to at least below 1250 deg C at an accelerated rate of >20 deg C/minute.
Patent SE-510134-C2 (SE)
Inventor: MUELLER HANS
IPC: B29C45/40
Filed: 1998-02-27
Abstract: The invention relates to an arrangement for a two-stage ejector for an injection moulding tool. It comprises a piston cylinder arrangement with piston cylinder elements capable of axial displacement relative to one another in separate stages for the actuation of separately moving ejector plates, having the front plate attached to a piston capable of detachable attachment to a sleeve accommodating said piston via radially moving coupling segments. Internally inside the sleeve, which is attached to the rear plate via a threaded connection, an accommodating body for the coupling segments is fixed to the front plate via radial wings. The wings are capable of movement along the sleeve in matching recesses along the rear part of the sleeve.
Patent SE-514730-C2 (SE)
Inventor: BERNELF CLAES
IPC: B21D26/02
Filed: 1998-05-11
Abstract: An apparatus for hydroforming workpieces includes a first (11) and a second tool part (13) and a press device (1, 6, 7) which closes and holds together the tool parts during a forming cycle. The first tool part (11) is mounted in the press device (1, 6, 7). The second tool part (13) is disposed for insertion into and removal from the press device (1, 6, 7), for example with the aid of a conveyor (8). Further, the apparatus includes a supply of pressurized fluid (12) to the first tool part (11).
Patent SE-518979-C2 (SE)
Title: Microwave drying process, uses additional energy to optimize drying, preferably using warm air
Inventor: GUSTAFSSON PER ERIK
IPC: H05B6/64
Filed: 1999-03-29
Abstract: At least one additional energy form is used to boost drying efficiency.  A method for drying a material or substance using microwaves comprises the use of one or more additional energy forms for drying, these energy forms being mixed to optimize the drying process during its different phases. An Independent claim is also included for a microwave drying apparatus, comprising a series of adjacent modules (6) interconnected to form a channel with several (preferably three) elongated wave guides (18) for microwaves extending in the length direction along the bottom, the module bases containing slits for the microwave energy to pass through.
Patent SE-514365-C2 (SE)
Inventor: STROEMBERG STEFAN PER AXEL
IPC: A61M16/08
Filed: 1999-06-03
Abstract: The invention relates to an arrangement in ventilatory treatment of the lungs of a living creature (2) under anaesthesia, comprising valve equipment (4) devised for carrying an insufflation gas and/or an insufflation gas mixture from a unit for pulmonary ventilation (3) into the lungs and airways (2a) of the living creature and permitting expiration of gas and/or gas mixture held in the airways and gas measurement equipment (6) in the sensor unit (61, 62, 63). The said valve equipment (4) and a combination of the said sensor units (61, 62, 63) are arrayed close together. They are connected to an end section of a bundle of hoses (30) from the unit for pulmonary ventilation, and the said sensor units are located closer to the living creature (2) than the said valve equipment (4).
Patent SE-515199-C2 (SE)
Inventor: SVENSSON GUSTAV
IPC: F16D49/14
Filed: 1999-11-11
Abstract: A locking device for a shaft (4) arranged in a cylindrical bearing (5.1) in a housing (5), said bearing (5.1) comprising a sleeve with a membrane that communicates with a space (7.4) containing a first pressure medium. The first space (7.4) communicates with a primary piston arrangement (7) via the first pressure medium. The primary piston arrangement (7) is also in mechanical connection with a secondary piston arrangement (8) that in turn communicates with a pressure source for a second pressure medium. The shaft (4) can be locked to prevent turning or axial displacement in relation to the housing (5) when increased pressure is applied to the second pressure medium, which in turn causes increased pressure in the first pressure medium and an elastic decrease in diameter in the membrane of the sleeve (5.1).
Patent DE-19508488-C2 (DE)
Inventor: MARTIN WALTER JOSEF
IPC: F23J1/02
Filed: 1995-03-09
Granted: 1997-05-07
Abstract: The method involves a furnace grate and an adjacent, liq. filled slag remover with fall shaft and push-out plunger, via which the combustion residue are removed via an upwards rising push-out chute. The combustion residue is washed in the slag remover, in which the residue is buffered by corresp. regulation of the outlet velocity in the fall shaft, while the washing liq. flows through the residue from top to bottom. Pref. the solid residue is kept above the liq. level in the fall shaft.
Patent DE-19603093-C2 (DE)
Title: Stabförmige Elektrode mit einer Korrosionsschutzschicht und Verfahren zur Herstellung derselben
Inventor: KLAGES CLAUS-PETER
IPC: C23C16/56
Filed: 1996-01-29
Granted: 1999-12-16
Abstract: Die Erfindung betrifft eine stabförmige, insbesondere zylinderförmige, Elektrode, mit einem Kern aus elektrisch leitfähigem Material und einer Hülle, die den Kern bis auf einen oder beide Endbereiche umschließt, wobei die Hülle aus elektrisch isolierendem Material besteht, und die dadurch gekennzeichnet ist, daß es sich bei der Hülle um eine auf den Kern aufgebrachte Beschichtung aus Diamant handelt und daß die Spitze der Elektrode, die nicht von der Hülle umschlossen ist, ebenfalls mit einer speziellen Beschichtung versehen ist, wobei diese spezielle Beschichtung entweder aus einem Metall mit hoher elektrischer Leitfähigkeit oder aus einer niederohmigen Diamantschicht. Bevorzugtes Anwendungsgebiet ist die Messung des Füllstands einer Flüssigkeit in einem Gefäß.
Patent DE-19711944-C2 (DE)
Inventor: HEGNER CHRISTIAN
IPC: B60N2/42
Filed: 1997-03-21
Granted: 2000-08-31
Abstract: The seat comprises a backrest (2), with preferably an integral headrest (3), and a seat section (4). The seat section and the backrest can hinge relative to one another about pivots (5). The seat is mounted with bolts (9) in slots of the seat support structure (8) The bolts can slide in the slots (6,7) of the seat support so that the occupant can adjust the seat to the most comfortable position. The support bolts are arranged so, that during a rear impact the weight of the occupant acts against the bottom of the backrest, while the backrest forms a lever so that the top of the backrest is moved forward to give additional support
Patent DE-19713004-C2 (DE)
Inventor: BERGHS ANDRE
IPC: B21B37/28
Filed: 1997-03-27
Granted: 2002-10-24
Abstract: A method of presetting the roll nip profile of a roll stand for rolling a rolled strip is provided. The roll nip profile is influenced by output values for the roll nip profile and the tensile stress distribution being set over the roll nip profile. The output values for the roll nip profile is determined by using a roll nip profile model which calculates the roll nip profile. The calculated roll nip profile or an equivalent quantity is linked to a correction value, in particular by addition or multiplication, to form a corrected calculated roll nip profile, so that the roll nip profile model is adapted to the actual roll nip profile of the roll stand by using the correction value.
Patent DE-19800968-C2 (DE)
Inventor: BRUNNER ROLF
IPC: G01S17/89
Filed: 1998-01-14
Granted: 2002-10-10
Abstract: A transmission light beam (2) is directed through a window (13) onto a test object (15) such as a reflective foil. The output signals from a receiver (5) are compared with reference values to check the detection reliability of the distance measurement and to monitor dirt on the window. Beam attenuating colored glass may be inserted in the beam path between transmitter and test object.
Patent DE-19906616-C2 (DE)
Title: Behälter mit einer flachen Halteöse
Inventor: KLOSS UWE
IPC: B65D25/32
Filed: 1999-02-17
Granted: 2000-10-12
Abstract: Die Erfindung betrifft einen Behälter aus Metallblech mit einem Rumpf (B) zum Verschließen mit einem Deckel (D), welcher Rumpf randseitig so ausgebildet ist (R), daß er den Deckel lösbar und abdichtend aufzunehmen vermag, wobei an der Außenseite einer Behälterwand (30) des Rumpfes an zumindest zwei im wesentlichen gegenüberliegenden Seiten ein bügelförmiger Griff (G) mit seinen Endbereichen (15a, 15c) angeordnet ist. Das Problem liegt darin, die Höhe der Hauben zu reduzieren, den Behälterrumpf näher an die Zylinder- oder Ovalform anzunähern und die Fertigung des Behälters mit einem neuen Haltestück für den Bügel nicht zu erschweren. Vorgeschlagen wird dazu, zumindest einen der Endbereiche (15a, 15c) des Griffbügels (G) im wesentlichen horizontal (100), also senkrecht zur Achse (101) des Rumpfes (B) auszurichten. Er greift so ausgebildet durch eine Öffnung (22) eines flachen Haltestücks (H) verriegelnd ein. Er ist in etwa horizontaler Richtung einrastbar und in etwa horizontaler Richtung ausrastbar.
Patent DE-19929178-C2 (DE)
Title: Phasenregelkreissystem
Inventor: MUSCHALLIK CLAUS
IPC: H03L7/18
Filed: 1999-06-25
Granted: 2002-10-24
Abstract: Phasenregelkreissystem zur Abstimmung der Empfangsfrequenz eines Empfängers für digital und analog modulierte Empfangssignale mit mindestens einem spannungsgesteuerten Oszillator (29, 45) zur Erzeugung eines Oszillatorsignals zur Empfangsfrequenzabstimmung, einem ersten Frequenzteiler (71) zur Teilung der Frequenz des Oszillatorsignals auf eine Soll-Vergleichsfrequenz in Abhängigkeit von einem Empfangskanal-Auswahlsignal, einem Referenz-Oszillator (84) zur Abgabe eines Referenz-Oszillatorsignals mit einer bestimmten Referenzfrequenz, einem zweiten Frequenzteiler (81) zur Teilung der Referenzfrequenz in Abhängigkeit von einem Empfangsart-Umschaltsignal, einer Phasenvergleichsschaltung (83, 88) zum Vergleich der von den Frequenzteilern (71, 81) abgegebenen Signale zur Erzeugung einer Abstimmspannung für den spannungsgesteuerten Oszillator (29, 45), wobei die Verstärkung K¶D¶ der Phasenvergleichsspannung (83, 88) zur Optimierung des Phasenrauschens einstellbar ist.
Patent RU-2157927-C2 (RU)
Title: Pneumatic logic unit
Inventor: AFANAS EV V A
IPC: F15C3/02
Filed: 1998-07-31
Granted: 2000-10-20
Abstract: FIELD: logic units in pneumoautomatic systems. SUBSTANCE: pneumatic logic unit includes housing with chambers arranged in it and cover, membrane placed between housing and cover; valve having rigid center, rod and spring-loaded disc. In housing there are input and output ducts. Logic unit is provided with additional valve mounted in cover coaxially with main valve. Both valves (additional and main) have common rigid center. Disc of main valve is in the form of piston. Input duct of housing connected with under-piston space is selected according to condition that H = A or more than it, where H- piston stroke, A - distance from lower wall of input duct until piston surface at side of output duct in static state. Main valve has adjusting screw. Rigid center is combined with disc and rod of valve. EFFECT: possibility for passing pneumatic signal at output of logic unit. 3 cl, 1 dwg
Patent RU-2199548-C2 (RU)
Title: Новые пептиды, которые могут быть использованы в антиген-специфической иммуносупрессорной терапии
Inventor: BOTS ANNA MARIJA KHELENA
IPC: A61K49/00
Filed: 1997-04-22
Granted: 2003-02-27
Abstract: Изобретение относится к пептидам, состоящим из 16-55 аминокислотных остатков, при этом указанные пептиды включают по крайней мере одну из аминокислотных последовательностей: FLCTHIIYS (SEQ ID NO:61), IIYSFANIS (SEQ ID NO: 62), FIKSVPPFL (SEQ ID NO:64), FDGLDLAWL (SEQ ID NO:65), LYPGRRDKQ (SEQ ID NO: 66), YDIAKISQH (SEQ ID NO:67), LDFISIMTY (SEQ ID NO:68), FISIMTYDF (SEQ ID NO: 69), FRGQEDASP (SEQ ID NO: 70), YAVGYMLRL (SEG ID NO:71), MLRLGAPAS (SEQ ID NO:72), LAYYEICDF (SEQ ID NO:73), LRGATVHRT (SEQ ID NO: 74), YLKDRQLAG (SEQ ID NO:75), LAGAMVWAL (SEQ ID NO:76), VWALDLDDF (SEQ ID NO: 77) или LDLDDFQGS (SEQ ID NO:78). Указанные пептиды могут быть использованы при лечении деструкции суставного хряща, вызванной Т-клетками. Введение фармацевтических композиций на основе указанных пептидов может быть использовано для индуцирования системной иммунологической толерантности к аутоантигенам при атаке аутореактивных Т-клеток. Описаны также фармацевтическая композиция и тест-набор, включающие указанные пептиды, а также диагностический способ обнаружения активированных аутореактивных Т-клеток. 5 с. и 4 з.п. ф-лы, 4 табл.
Patent RU-2204596-C2 (RU)
Inventor: KATTSKE MIKHEL
IPC: C12H1/04
Filed: 1997-03-27
Granted: 2003-05-20
Abstract: FIELD: food industry. SUBSTANCE: invention relates to method of stabilization of beverages by removal of polyphenols and proteins. Method involves contact of beverage with ion-exchange matter that is able to adsorb both polyphenols and proteins. Specificity of used ion-exchange matter that it represents water-soluble hydrophilic matrix bound with ion-exchange groups by covalent linkage. Method is carried out by continuously regime that allows to remove proteins and polyphenols under controlled amount. EFFECT: improved method of stabilization. 12 cl, 6 tbl
Patent RU-2161300-C2 (RU)
Inventor: KEJSEL R V
IPC: G01R33/20
Filed: 1999-02-15
Granted: 2000-12-27
Abstract: Изобретение относится к области применения ядерного квадрупольного резонанса (ЯКР) для обнаружения веществ, содержащих ядра, обладающие квадрупольным моментом. Способ заключается в регистрации поглощения сигнала при возникновении ЯКР при воздействии на исследуемый объект стационарного радиочастотного поля, вырабатываемого спин-генератором, частота колебаний которого определяется частотой ЯКР эталонного образца, совпадающего по своему химсоставу с исследуемым веществом. Для реализации способа предложено устройство, содержащее перестраиваемый спин-генератор, вход которого соединен с катушкой колебательной системы спин-генератора, внутри которой расположен эталонный образец. Выход спин-генератора соединен с входом усилителя мощности, нагруженного на передающую антенну, а также с вторым входом приемника, первый вход которого соединен с приемной антенной, а выход - с входом аналого-цифрового преобразователя, выход которого соединен с входом микропроцессорного контроллера, первый выход которого соединен с входом спин-генератора, а второй выход - с входом модулятора, нагруженного на модуляционные катушки. Техническим результатом изобретения является невысокая мощность излучения и исключение влияния температуры на результаты измерений. 2 с. и 1 з.п. ф-лы, 2 ил.
Patent RU-2176422-C2 (RU)
Title: Method for carrying out gettering treatment of epitaxial layers of semiconductor structures
Inventor: KISELEV V K
IPC: H01L21/322
Filed: 1999-04-19
Granted: 2001-11-27
Abstract: FIELD: electronic engineering. SUBSTANCE: method involves rendering semiconductor structures amorphous on non-working substrate side by applying medium energy ion irradiation. Before rendering the structures amorphous, the non-working substrate side is irradiated with protons which energy is equal to ion energy in the following irradiation treatment and at a dose being not lower than that used in rendering the structures amorphous under irradiation with ions. EFFECT: enhanced effectiveness of gettering treatment. 1 tbl
Patent RU-2173421-C2 (RU)
Title: Adjustable disc generator of wave transmission
IPC: F16H57/00
Filed: 1999-06-17
Granted: 2001-09-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: adjustable disc generator of wave transmission has shaft 1 with hole, eccentric washer 2 and flange 14, discs 5 and 6, eccentric split and one-piece bushings 8 and 3, springs 16 and ratchet-and-pawl mechanism. Segment grooves 15 are made in flange 14. Springs 16 are installed between one-piece washer 3 and flange 14 and can be positioned both inside segment groove 15 and outside of them. Flange 14 has teeth for engagement with dog. EFFECT: increased accuracy of positioning of output links of wave transmission. 2 cl, 4 dwg
Patent RU-2170282-C2 (RU)
Title: Method of heat treatment of aluminum alloys of aluminium- magnesium-aluminium-magnesium-silicon system
Inventor: GORBUNOV JU A
IPC: C22F1/05
Filed: 1999-07-21
Granted: 2001-07-10
Abstract: FIELD: non-ferrous metallurgy; heat treatment of aluminum alloys of aluminum-magnesium-silicon systems containing transition metals: manganese, chromium and titanium. SUBSTANCE: method includes homogenizing at temperature of 480 to 520 C; rate of heating blanks from temperature of beginning of dissolving of primary phases formed by main alloying elements to homogenizing temperature ranges from 20 to 40 C/h; cooling the blanks in air and subsequent deformation are conducted at temperature of 450 to 520 C. EFFECT: possibility of obtaining bars of homogeneous non-recrystallized structure; increased rate of extrusion by about 30%. 1 tbl, 1 ex
Patent RU-2174698-C2 (RU)
Title: Device for interrupting human sleep
Inventor: KARAPETJAN A V
IPC: G04B25/04
Filed: 1999-11-30
Granted: 2001-10-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has control unit, unit for acting upon patient being designed as flexible elastic chamber, compressor, compressed air chamber. The elastic chamber is mountable under, inside or on the cushion during sleep. Timer starts operating at preset time and control unit switches on compressor pumping in air into the compressed air chamber until required pressure is achieved. Then, air pressure pickup comes into action and the compressor is switched off. Obeying control unit commands, electromagnetic valve is periodically opened and closed sending impulses of compressed air into the flexible elastic chamber. When starting the chamber filling, its volume jumpwise increases making a person to wake up. Pressure in compression chamber dropping below the pressure pickup operation threshold, air is removed from the flexible elastic chamber and compressed air chamber through electromagnetic exhaust valve into the atmosphere. The pressure dropping to atmosphere one in both chambers, the air pressure pickup comes into action once more and the control unit is ready to repeatedly start the device operating. Repeated operation mode for controlling awakening can be cancelled by switching off the timer unit. EFFECT: enhanced effectiveness in waking up deaf and dull hearing persons without causing discomfort. 3 cl, 2 dwg