baber/WOPTO huggingface dataset:
Patent DE-3321675-C2 (DE)
Title: Elektrische Kommutatormaschine
IPC: H02K23/02
Filed: 1983-06-13
Granted: 1986-10-09
Abstract: Es wird eine dynamo-elektrische Maschine mit Läufer und Läuferwicklung, sowie Kommutatorvorrichtung und mit einem Stator mit Permanentmagnetpolen beschrieben, von denen mindestens einer so ausgebildet ist, daß ein auf den Läufer bezogener ungleichmäßiger Arbeitsluftspalt gebildet wird. Der Stator weist mindestens einen Folgepol bzw. einen Perma nent magneten auf. Der oder die Permanentmagneten sind vorteilhaft in Blockform ausgeführt, wobei die dem Läufer zugewandte Fläche den ungleichmäßigen Luftspalt mit dem Läufer bildet.
Patent DE-3347159-C2 (DE)
IPC: B62B5/06
Filed: 1983-12-27
Granted: 1985-11-14
Abstract: 1. Handle comprising an approximately U-shaped bent tube (2) with a hand grip (4) attached to the tube bow (3), for a trolley, in particular a shipping trolley, characterized in that the band grip (4) is designed as gripping shells open to the outside on one side and adapted to be clamped onto the tube bow (3) on the inside and also provided with side pieces (11) which bear in something of an interlocking manner against the inside of the tube (2).
Patent DE-3402325-C2 (DE)
Title: Manschette zum Dichten der Stöße von Rohren
IPC: F16L21/00
Filed: 1984-01-20
Granted: 1986-11-27
Abstract: Die Erfindung bezieht sich auf eine Manschette zum Dichten der Stöße von Rohren, die den beiden Rohrenden innen mit mehreren, aus einem Stück mit der übrigen Manschette bestehenden Ringstegen anliegt, aus elastischem Material besteht und von Spannringen auf ihrer Innenseite im Bereich der Ringstege nach außen gedrückt wird. Die Erfindung besteht darin, daß die Kontur der Ringstege (1) im Querschnitt zwei Wölbungen (1a, 1b) zur Rohrwand hin bildet und daß die Ringstege (1) im unbelasteten Zustand einen solchen Abstand voneinander haben, daß sie sich im belasteten Zustand nicht berühren. Auf diese Weise wird eine hervorragende Dichtung erzielt.
Patent DE-3409172-C2 (DE)
IPC: E03D9/08
Filed: 1984-03-13
Granted: 1987-11-05
Abstract: A process for producing silane, whereby silicon tetrafluoride is reacted with magnesium hydride in a melt of alkali or alkaline earth halides under a hydrogen partial pressure which is greater than the dissociation pressure of the magnesium hydride at the temperature of the melt.
Patent DE-3712265-C2 (DE)
IPC: C08F222/06
Filed: 1987-04-10
Granted: 1989-02-16
Abstract: A process of manufacturing powdered copolymers of maleic anhydride with methyl vinyl ether in a mole ratio of 1:1 and a specific viscosity in a range from 2 to 5 by copolymerization of maleic anhydride with methyl vinyl ether in the presence of radical initiators to initiate polymerization. The process includes mixing maleic anhydride with an excess of about 3 to about 20 mol methyl vinyl ether per mol maleic anhydride and initiating a polymerization reaction with a radical initiator added in a quantity of from about 0.001 to about 1 weight % with respect to the maleic anhydride. The polymerization reaction takes place in the absence of other solvents.
Patent DE-3938709-C2 (DE)
IPC: G03G15/08
Filed: 1989-11-17
Granted: 1992-09-10
Abstract: In a developing unit for a cartridge, provided with a photoconductive drum, for photocopiers or laser printers, a toner container (1) is used which is detachably connected to the frame (5) of a magnet roller (6) serving to remove the toner from the toner container (1). Arranged between the frame (5) and the toner container (1) are a seal (8) and a mask (7), which has a window (10) sealed by a peelable foil strip (11). The mask (7) has a V-shaped  guiding and retaining rail (15), which overlaps a flange (12) formed by the longitudinal edge of the frame (5), and when the toner container (1) is connected to the frame (5) requires only screwing of the frame (5) and toner container (1) on the longitudinal edge of the toner container (1) averted from the guiding and retaining rail (15). <IMAGE>
Patent DE-4091456-C2 (DE)
Title: Cooling mechanism for a composite flywheel
Inventor: FUKUSHIMA HIROTAKA
IPC: F16F15/12
Filed: 1990-07-11
Granted: 1994-10-27
Abstract: Published without abstract.
Patent DE-4135313-C2 (DE)
IPC: C21D11/00
Filed: 1991-10-25
Granted: 1993-09-23
Abstract: In a method for cooling a charge of workpieces during a heat treatment process by means of gas cooling, the parameters governing the cooling process, for example cooling gas velocity and cooling gas pressure, are set as a function of temperatures determined during the cooling process. The cooling of the charge of workpieces is to be controlled in such a way that the desired heat treatment result is obtained on a predetermined workpiece cross-section, without temperature measurements being required at this or another point of the workpiece. For this purpose, the temperatures (T1, T2, T3, T0) are detected by means of at least one measuring probe, arranged in the charge chamber, of defined geometry and defined material. By means of a computer, the temperature/time curve in the workpiece is calculated on the basis of these temperatures (T1, T2, T3, T0) via the determination of the heat flux density and the heat transfer at the measuring probe. By means of a comparator device, the computer carries out a continuous comparison between the actual temperature curve (Tw,actual) calculated in this way and a preset desired temperature curve (Tw,desired). The parameters governing the cooling process are then controlled as a function of the result of this comparison. <IMAGE>
Patent DE-4217933-C2 (DE)
Inventor: PATEL PERVEZ DR
IPC: C21C5/30
Filed: 1992-05-30
Granted: 1995-03-23
Abstract: In a method of determination of the end point during oxygen steelmaking in a converter, it is proposed according to the invention that, during the conversion, waste gas constituents continuously escaping from the converter are analysed, preferably by mass spectrometry, and parameters are generated, from the measured values, whose significant change in time gives a signal for ending the oxygen feed.
Patent DE-4311023-C2 (DE)
Inventor: HILGER CHRISTOPH-STEPHAN DR
IPC: A61K49/00
Filed: 1993-03-31
Granted: 1996-05-02
Abstract: Novel bifunctional chalcogenic-atom-discontinuous chelating agents, pharmaceutical preparations containing them, their use in radio diagnosis and radio therapy, and methods of preparing them. The invention concerns compounds of the general formula (I): M-L, in which M is a radioisotope of Tc or Re, and L is a ligand of general formula (II). Surprisingly, it has been found that the bifunctional chalcogenic-atom-discontinuous chelating agents described, and their coupling products with specifically enriching compounds, are eminently suitable for use in the production of radiodiagnostic or radiotherapeutic compounds.
Patent NL-1003527-C2 (NL)
Inventor: LOEFFLER EDGAR GERMAN
IPC: A61F2/958
Filed: 1996-07-05
Granted: 1998-01-07
Abstract: A catheter provided with an elongated tube having channels for the guiding of a radioactive element and for the passage of a guide wire for the catheter as well as fluid under pressure, in which the elongated tube is provided near its distal end on its outer circumference with a recanalization balloon and activatable centering means arranged therein. A by-pass can also be arranged through the recanalization balloon.
Patent NL-1007671-C2 (NL)
Inventor: WALRAVEN JAN VAN
IPC: F16L3/133
Filed: 1997-12-02
Granted: 1999-06-03
Abstract: The wall mounting element has a plate (2') and a freely supporting projecting support arm (3'), which consists of two arms defining a longitudinal slit for holding a fastening element, and which are connected together at the freely supporting end of the support arm. The top edge of the arms are parallel. The arms are bent round at the end remote from the freely supporting end of the support arm to engage behind the edges of an opening (9') provided in the wall mounting element.
Patent NL-1012848-C2 (NL)
Title: Portable aluminum oven for baking bread, pizza, etc., is heated by external source of heat
Inventor: VERGNES ERIC LEX
IPC: F24B1/00
Filed: 1999-08-18
Granted: 2001-02-20
Abstract: The oven (2) has an upper surface, side walls (6) and a double skinned base (3). The hot air from an external source (9) enters the oven through an opening in the lower base plate (4) The hot air is spread (14) to the sides and enters the cooking space (2) via a ring of openings (10). The loaf (11) is placed on a grid (13) supported above the upper base plate (5). The oven has a thermometer (16) and adjustable vents (17) on the top.
Patent NL-1017260-C2 (NL)
Title: Continuous production of thermoplastic polyesters, includes a polycondensation step in which the partial pressure of the volatile reaction products is higher at the start of polycondensation than at the end
Inventor: BONTE GEERT IMELDA VALERIE
IPC: B01J19/14
Filed: 2001-02-01
Granted: 2002-08-02
Abstract: Continuous production of a thermoplastic polyester, comprises: (a) (trans)esterifying a dicarboxylic acid (ester) with a diol; and (b) polycondensing the resulting prepolymer. Step (b) is performed in such a way that the partial pressure of the volatile reaction products is higher at the start of polycondensation than at the end. An Independent claim is also included for apparatus for carrying out the process, comprising a cylindrical reaction vessel with a prepolymer inlet at one end and a polymer outlet at the other end; a mixing and transport device with an axis coaxial with the reaction vessel; and means for ensuring that the partial pressure of volatile reaction products is higher at the inlet end than at the outlet end.
Patent NL-1018600-C2 (NL)
Inventor: SWART GIJSBERTUS DE
IPC: D03D47/34
Filed: 2001-07-20
Granted: 2003-01-21
Abstract: A weaving device fitted with a yarn preparing device (2) comprising a yarn feeding drum (3), on which yarn (5) being supplied from a supply spool (1) is stored temporarily before being passed on to a yarn processing device (4), in which the device comprises a stop element (7) which is movable relative to the drum surface, which stop element (7) can block the unwinding of the yarn (5) at desired moments, in which the device furthermore comprises means for measuring the force in the yarn at least during one or more sub-intervals of the weft insertion process, which means transfer the obtained values to an evaluation device (15), which at least transfers said values to a display device (17), wherein the stop element (7) and possibly also the movable braking element (6) includes force measuring means, which measure the force being exerted on the aforesaid elements by the yarn (5) and which transfer the measured data to the evaluation device (15) and to the display device (17).
Patent NL-1021871-C2 (NL)
Title: Trailer steering device, includes output gear wheel with angular rotation following that of input gear wheel
Inventor: HIEMSTRA FEDDE MARTEN
IPC: B62D13/04
Filed: 2002-11-08
Granted: 2004-05-11
Abstract: An input gear wheel (1) is rotated by an external pin. The rotation of the output gear wheel rotation axis follows the rotation of the input gear wheel rotation axis into a new spatial position with the same orientation. The edge of the output gear wheel segment has an engagement point (6) for which the angular rotation is related to that of the input gear wheel rotation axis. This engagement point can be used to secure a steering mechanism (5).  The steering device comprises a frame (4) or casing, an input gear wheel segment with a rotation axis which has a fixed position relative to the frame, an output gear wheel segment with a rotation axis which has a fixed position relative to the frame, a toothed axle (2) located between the two gear wheel segments and mounted at both ends in the frame. Rotation of the input gear wheel segment is converted into rotation of the axle and the output gear wheel segment converts the axle rotation into a rotary movement in the opposite direction to the rotation of the input gear wheel segment.
Patent NL-1022014-C2 (NL)
Title: Compass, comprises first disc with angle markings and null line and transparent second disc with direction indicator line
Inventor: ADMIRAAL CORNELIS JAN
IPC: G01C21/20
Filed: 2002-11-28
Granted: 2004-06-02
Abstract: The disc (1) with the angle markings (3, 7) on includes a null-line (5) for the 0 deg. position. A second transparent disc (2) is rotatably secured on top of the first disc via a bearing (8) which defines a rotation axis (15) for the second disc and coincides with the midpoint (4) of the first disc where the angle markings intersect with each other. The second disc includes a straight line (10) extending from the rotation axis for indicating direction.
Patent NL-1022895-C2 (NL)
Title: Ceiling connector for emitting cold or warm air, includes valve for altering direction of air in response to need for cooling or heating of room
Inventor: HOLTHUIZEN JACOBUS HUBERT JOSE
IPC: F24F1/00
Filed: 2003-03-11
Granted: 2004-09-14
Abstract: The connector (1) includes at least one valve (28) for altering the direction of the air leaving the exit openings (15) in the connector casing (12). The casing can be mounted in or on a ceiling (2) and contains a heat exchanger (8) for heating or cooling the air, which is made to flow out via at least one exit opening by at least one nozzle (20).
Patent NL-1023753-C2 (NL)
Title: Book rest with device for holding down open pages, provided with rotary arm which can be swung into idle position when turning pages
Inventor: WILLEMS MARCEL
IPC: A47B23/06
Filed: 2003-06-26
Granted: 2005-01-03
Abstract: The pages are held down by a device comprising an arm (7) which can be rotated about an axle (5) protruding from the outside of the open book, substantially at right angles to the latter. The arm can adopt an idle position in which it is located away from the book when the pages need to be turned and a working position in which it presses down against the open pages in book.
Patent NL-1025045-C2 (NL)
Title: Apparatus for compacting building material, e.g. mortar, and comprises at least one filling unit formed from at least one storage buffer
Inventor: GEERLINGS PETRUS JULES NICOLAA
IPC: B28B13/02
Filed: 2003-12-17
Granted: 2005-06-20
Abstract: The equipment is for compacting building material, such as mortar, and comprises at least one filling unit formed from at least one storage buffer and a container for filling with product from the buffer, together with product container for vibration by vibrator. Devices are provided for determination of the quantity of the product to be moved from the storage buffer into the filling container. Between an endless transport carrier (23) and a filling carriage (19) is a weighing container (27) This container is placed on a number e.g. four, of weighing sensors (28). By means of a drive unit (29), the buffer (18) has an aperture (20) out of which a specific quantity of product is taken. The product with the aid of a scraping unit (22) and an empowering cylinder (21) is equally distributed over the surface of the endless transport carrier in the direction of the weighing container. From this container the accurately measured quantity of product falls into the filling carriage.
Patent NL-1027702-C2 (NL)
Title: Blank for making packaging box, has length direction fold lines covered with reinforcing tape material
Inventor: SCHERJON JACOBUS WILLEM
IPC: B65D5/44
Filed: 2004-12-09
Granted: 2006-06-12
Abstract: The blank (1) comprises panels (10a-10d, 11a-11d, 12a-12d) joined together along fold lines (4-9) and tape material (14, 15) extending in the blank length direction. The tape material extends over at least some of the fold lines extending in the tape length direction. The tape comprises a reinforcing or tear-proof material, preferably a textile or paper strip, bonded to the blank with adhesive.
Patent NL-2011052-C2 (NL)
Inventor: BOSCH ANTONI
IPC: B29C51/44
Filed: 2013-06-27
Granted: 2015-01-05
Abstract: The present application relates to a thermoforming device. According to an embodiment, the thermoforming device includes a gaseous medium damper for damping a relative movement of the lower mould and the upper mould and/or a gaseous medium damper for damping a relative movement of the lower mould and the ejector plate.
Patent SE-527171-C2 (SE)
Title: Stocking coaxial structure involves self-locking arrangement at one or both ends, enabling seams, legs and thread runs to be joined together without sewing
Inventor: WAHLBERG LARS
IPC: A61B/
Filed: 2001-04-24
Abstract: The stocking coaxial structure involves a self-locking arrangement at one or both ends, enabling seams, legs and thread runs to be joined together without sewing.
Patent SE-520686-C2 (SE)
Inventor: DREVIK SOLGUN
IPC: A61F13/15
Filed: 2001-12-06
Abstract: Absorbent article, such as a sanitary towel, with a stiffening area (6) which is intended to contribute to the three-dimensional shape of the article during its use. The stiffening area (6) is in a plane state before use of the article. The stiffening area (6) comprises a first part area (61) and a second part area (62) which extends in the longitudinal direction of the article over the crotch portion (3) and is separate from the first part area. The first stiffening part element (62) has a width which exceeds the distance between the muscle tendons of the wearer on both sides of the crotch of the wearer in the groin of the latter.
Patent SE-520857-C2 (SE)
Inventor: LIDGREN LARS AAKE ALVAR
IPC: A61B19/00
Filed: 2002-01-15
Abstract: The present invention relates to a device for mini-invasive ultrasound treatment of an object. At least one therapeutic ultrasound transducer (2) is arranged for treatment of the object (5) by generating an ultrasonic field (3), the temperature focus (F) of which is located in the object (5) for heating thereof. The therapeutic ultrasound transducer (2) comprises a probe (10) adapted to be inserted into the body in the direction towards the object (5) and comprises a front portion (10a) adapted to be located at, against or in the object (5). Said probe (10) comprises at least one transmitter element (11) for generating said ultrasonic field (3). The transmitter element (11) for generating the ultrasonic field (3) is arranged behind the front portion (10a) such that the transmitter element (11) does not heat or substantially not heat the front portion (10a) when in operation.
Patent SE-525037-C2 (SE)
Inventor: KUMLIN KRISTER
IPC: A01K93/00
Filed: 2003-04-04
Abstract: A float including at least two structural members, enclosing a cavity having a volume which is variable by means of a relative movement of the structural members, said relative movement resulting in a change of the buoyancy of the float. According to the invention, the float includes a volume which is intended to be filled with water through an opening when the float is immersed in water, as well as an evacuating duct through which air is intended to flow out of the volume when the water flows in through the opening.
Patent SE-528069-C2 (SE)
Title: Mobile phone antenna, has antenna component powered by resonator with metallized surface and specific resonance frequency
Inventor: BLOM CARL-GUSTAF
IPC: H01Q1/24
Filed: 2005-10-04
Abstract: The antenna component (405) is powered in a non-galvanic manner via a resonator (409) having a resonance frequency which is greater than the top frequency in the top frequency band for the antenna. The resonator has a metallized surface facing the antenna component. At least one frequency arm (413, 415) cooperates with an earth plane (401).
Patent SE-536283-C2 (SE)
Title: Arrangemang och förfarande för att kyla kylvätska i ett kylsystem i ett fordon
Inventor: KARDOS ZOLTAN
IPC: F01P7/16
Filed: 2011-12-23
Abstract: Föreliggande uppfinning avser ett arrangemang och förfarande för att kyla kylvätska iett kylsystem i ett fordon. Kylsystemet innefattar en första kylkrets som innefattar enförsta kylvätskepump (11) íïör cirkulation av kylvätska genom den första kylkretsen, enförsta kylare (13) för kylning av kylvätskan och en termostat (12) som öppnar ochleder kylvätska till den första kylaren (13) då kylvätskan har en högre temperatur äntermostatens regleringstemperattir (tg) och en andra kylkrets som innefattar en andrakylare (20) för kylning av kylvätska. Kylsystemet innefattar ﬁödesmedel (23, 29) somär anpassat att leda över en del av kylvätska från den första kylkretsen till den andrakylkretsen så att denna del av kylvätskan kyls i den andra kylaren (20) vid tillfällensom kylvätskan i den första kylkretsen har en temperatur inom ett temperaturintervallsom definieras av en lägsta temperatur (t1) 'vid vilken kylvätskan initialt behöver kylasoch en högsta temperatur som är lika med tennostatens regleringstemperamr (tg). (sig. 1)
Patent SE-538245-C2 (SE)
Title: Hållare för skärverktyg med justerbar höjd
Inventor: SCHMIDT ERIK
IPC: B23B29/04
Filed: 2012-05-07
Abstract: Hållare (100) fór skärverktyg fór bearbetning av arbetsstycken, där hällaren (100) innefattaren fórsta del (110) med medel (113) fór att hälla ett skärverktyg (150), en andra del (120) motvilken den fórsta delen är avsedd att fästas, ett fastsättningselement (140) utforrnat att fastaden fórsta mot den andra delen, ett justeringselement (130, 500) utforrnat att anpassa denfórsta delens läge i fórhällande till den andra delen. Den fórsta och andra delen innefattaråtminstone ett fórsta borrhål (117, 126) för mottagning av fastsättningselementet samt ettandra borrhäl 118 och ett uttag (118, 128) för mottagning av justeringselementet, där vidareden fórsta delen innefattar en anliggningsyta (115) anpassad att placeras på den andra delenskontaktyta (122) så att centrumaxlama (A-A) för de fórsta och andra borrhålen blir parallellaAnliggningsytan för den fórsta delen och kontaktytan fór den andra delen lutar i fórhällande till arbetsstyckets frammatningsaxel (G-G) mot skärverktyget (150). Fig. 1
Patent SE-538522-C2 (SE)
Title: Method and device for rendering video content and an image on a display
Inventor: Oskar Milton
IPC: H04N21/8547
Filed: 2015-04-16
Abstract: ABSTRACT The invention relates to a method and device for rendering video content on a display. In an aspect of the invention, a device (2o, 4o) configured to render video content on a display is provided. The device comprises a processing unit (41) and a memory (42), which memory contains instructions (43) executable by the processing unit, whereby the device is operative to render the video content in one (3o) of a number of surfaces designated for displaying visual content on the display, while rendering at least one image extracted from the video content in at least another one (31) of the surfaces; and render, when the video content reaches a point in time (t4) corresponding to a position where said at least one image is extracted from the video content, the video content in said another one (31) of the surfaces thereby replacing said at least one image.
Patent SE-540222-C2 (SE)
Title: Mixed powder for powder metallurgy, method of manufacturing same, and method of manufacturing iron-based powder sinteredbody
Inventor: KOUICHI NUSHIRO
IPC: C22C33/02
Filed: 2014-01-23
Abstract: A mixed powder for powder metallurgy includes a machinability improvement powder that is crystalline layered alkaline silicate heat-treated in a range from 400 °C to 1100 °C and whose mix proportion is in a range from 0.01% to 1.0% by mass in terms of total content of an iron-based powder, an alloying powder, and the machinability improvement powder. Such a mixed powder for powder metallurgy not only enables a compact to be sintered without adversely affecting the environment in a sintering furnace, but also enables a sintered body having excellent lathe machinability and excellent drill machinability to be obtained.