baber/WOPTO huggingface dataset:
Patent DE-3427088-C2 (DE)
IPC: C10J3/84
Filed: 1984-07-18
Granted: 1987-05-07
Abstract: An apparatus for cooling a hot product gas, the latter is passed through a tubular zone. The product gas contains particles which, on entering the tubular zone, are tacky, but lose their tackiness through cooling in said zone. Within said zone a cooling gas flow forms a gas wall, which prevents contact between the product gas or the tacky particles contained therein, and one of the fixed walls in the tubular zone. Thus within an outlet connection (2) forming the tubular zone is provided an anular insert (3), which forms a gap (4) with the outlet connection. A cooling gas is blown into this gap counter to the flow direction of the product gas. At the end of the insert, this cooling gas is deflected by the product gas and flows within the insert in the same direction as the product gas and protects the inner wall of the insert from the latter. This product gas is cooled to such an extent by the action of the cooling gas that the particles in the product gas have lost their tackiness at the outlet-side end of the insert.
Patent DE-3690386-C2 (DE)
Title: Two=stroke vehicle engine control method
Inventor: SCHLUNKE CHRISTOPHER KIM
IPC: F02D7/02
Filed: 1986-07-18
Granted: 1996-04-11
Abstract: The procedure for control of a two-stroke IC engine with spark ignition having an exhaust port (20) includes the injection of a measured quantity of fuel directly into the combustion chamber. This ensures that, at low speeds and motor load, at least 80% of the measured quantity is distributed in the combustion chamber after the exhaust port is closed. At high speeds and loads, almost all the fuel is distributed.  At low speeds and loads, the fuel injection starts at 5 or more degrees before ignition occurs, and up to 30 degrees after the closure of the exhaust port.
Patent DE-3826025-C2 (DE)
Title: Verfahren, mit dem Eigenschaften einer Kommunikations-Vermittlungsanlage verändert werden können
Inventor: IMMERSCHITT JOACHIM
IPC: G07C9/00
Filed: 1988-07-30
Granted: 2001-06-21
Abstract: Es soll erreicht werden, daß zwischen den Anlagen ein gegenseitiger Austausch von Daten und Informationen stattfindet, damit Merkmale von Anschlüssen der Kommunikations-Vermittlungsanlage beeinflußt werden können, welche zutrittsberechtigten Personen zugeordnet sind. Außerdem sollen Auskünfte darüber gegeben werden können, welche Personen sich in einem gesicherten Bereich aufhalten. DOLLAR A Die Zutrittskontrollanlage ist über einen zentralen Datenkanal mit der Kommunikations-Vermittlungsanlage verbunden. Neben den eine zutrittsberechtigte Person kennzeichnenden Daten wird auch die Kennzeichnung des jeweils zugeordneten Anschlusses abgespeichert. Bei der Betätigung eines an die Zutrittskontrollanlage angeschlossenen Endgerätes wird eine Meldung an die Kommunikations-Vermittlungsanlage abgegeben, worin die Aussage enthalten ist, daß eine zutrittsbrechtigte Person einen gesicherten Bereich betreten oder verlassen hat. Daraufhin werden die für den der betreffenden Person zugeordneten Anschluß der Kommunikations-Vermittlungsanlage vorgesehenen Merkmale eingeschaltet, geändert oder gelöscht. DOLLAR A Durch die Zusammenarbeit von Kommunikations- und Vermittlungsanlage und Zutrittskontrollanlage werden automatisch Rufumleitevorgänge wirksam geschaltet, geändert oder gelöscht, welche für die betreffenden Anschlüsse vorgesehen sind. Auch das automatische Ändern von Berechtigungsmerkmalen bei den betreffenden Anschlüssen wird durch eine Eingabe für die Zutrittskontrolle automatisch bewirkt. ...
Patent DE-3844796-C2 (DE)
Title: Chemical warfare agent detection with fluorescent reagent
IPC: G01N21/64
Filed: 1988-02-03
Granted: 1993-01-21
Abstract: Detection of chemical warfare agent(s) (I) involves the use of a fluorescent reagent (II), the fluorescent emission of which changes in contact with (I). The novel features are that, for (II): a) the values of the log of the acid constant in the electronic ground state and in the excited state capable of emiss-ion differ by more than 2; b) the emission wavelength of the pro-tolytic form in an organic solvent is different from that in water; and c) (II) is dissolved or dispersed in a solvent with which (I) is immiscible.(II) is highly soluble in organic solvents and forms only a disp-ersion of undissolved solid in water. The solvent or dispersant used is a hardly flammable mixt. of water with max. 20% organic solvent, which is 1 x 10-3 to 1 x 10-2M in (II). (II) pref. is 6-aminoquinoline (IIA), 'Fluorol 086' (RTM; 2-butyl-6-butylamino-2,3- dihydro-1H-benz(de) isoaquinolin-1,3-dione, (IIB)) or Fluorol 088' (RTM; 2,8-dimethyl- naephtho(3,2,1-k1)xanthene)
Patent DE-3932062-C2 (DE)
Title: Umweltfreundlicher Brennstofftank
Inventor: HOLZER WALTER
IPC: B60K15/035
Filed: 1989-09-26
Granted: 2002-01-03
Abstract: Die Erfindung betrifft einen Brennstoffbehälter, bei dem eine flexible Membrane, die auf dem Brennstoff schwimmt, die Entstehung von Brennstoffdämpfen im Brennstoffbehälter verhindert. Die Erfindung beschreibt auch, in welcher Weise die entstehenden Brennstoffdämpfe getrennt und zur Nutzung dem Motor zugeführt werden.
Patent DE-4024396-C2 (DE)
Title: Extractor from sheets from piles - has arms to position blanks on conveyor tracks after removal from suction head
Inventor: FOCKE HEINZ
IPC: B65B43/18
Filed: 1990-08-01
Granted: 2003-12-04
Abstract: The extracted blanks are introducible into a discharge-conveyor track extending underneath the blank stack. For the extraction of the blanks there are holders which are subjected to a vacuum and by which the blanks can be grasped in their lateral regions on the free lower side and, as a result of a downward movement, transported into the region of the discharge-conveyor track. - The holders are made elongate and armlike and in a lower position can be moved, as a result of an oppositely directed sideways movement, out of the region of the blank and into an upper receiving position for a further blank.
Patent DE-4042501-C2 (DE)
Title: Semiconductor signal memory related to capacitor charges
Inventor: MOTONAMI KAORU
IPC: H01L27/108
Filed: 1990-01-23
Granted: 1994-09-22
Abstract: The memory is operated in relation to presence or absence of electric charges stored in a buried-type capacitor. It has a semiconductor substrate (11) in whose main surface is formed a buried groove (15), and on which is formed a transistor.  On the groove wall surface is formed a first conductive region (16), with a second such region (19) on the substrate main surface. Thus is formed a connection of the first conductive region and the transistor. A conductive element (43), or a conductive layer, is formed in the second conductive region for its contacting. The exposed surface of the conductive layer is coated by a capacitor insulating film, which also covers the inner wall surface of the groove, as well as the cell electrode (22).
Patent DE-4100725-C2 (DE)
Inventor: MEUER JOHANNES DIPL ING
IPC: F16N21/00
Filed: 1991-01-10
Granted: 1994-01-05
Abstract: In a central lubricating unit, two lubricant cartridges (8, 9) equipped with follow-up pistons (17, 18) are provided instead of a refillable lubricant container, of which in each case one serves to feed a lubricant pump (3) whilst the other is constructed as a spare cartridge. 
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Patent DE-4345476-C2 (DE)
Title: Double-sided vacuum fluorescent display
Inventor: KAWASAKI HIROAKI
IPC: G09F9/30
Filed: 1993-11-19
Granted: 2002-03-07
Abstract: A double-sided vacuum fluorescent display comprises (a) anb external housing with opposite base and front plates and a side portion enclosed between the base and front plates; (b) a first display section on the interiuor face of the front plate; and (c) a second display section applied on the interior face of the front plate with a gap, through which the first display section can be viewed.
Patent DE-4405040-C2 (DE)
Inventor: HOFSAES MARCEL PETER
IPC: H05B3/82
Filed: 1994-02-17
Granted: 1997-09-25
Abstract: The immersion heater has a heating element which is powered electrically and releases heat to the surroundings. It is manufactured out of ceramic material and encased in a thermally conducting but electrically insulating housing (11). There is thermal contact between the ceramic and the housing. The heating element is clamped between two electrically conducting plates, the clamp being independent of the housing. The plates have matching recesses to form a chamber for the element. At least one plate has a raised portion overhanging the clamp which acts as a thermal contact surface.
Patent DE-4422588-C2 (DE)
Inventor: HEILMANN PAUL
IPC: C21D1/613
Filed: 1994-06-28
Granted: 1999-09-23
Abstract: Workpieces are quenched by gases in a heat-treatment system (1) and the circulated gases are recooled on cooling surfaces (12, 15) in at least one heat exchanger (11, 14), the cooling surfaces (15) of the heat exchanger (14) are cooled by a primary refrigeration unit (20) and a refrigerant to temperatures below 0 DEG  C., preferably to temperatures below -20 DEG  C. or even below -40 DEG  C., to increase the intensity of the quenching. To reduce the size and power of the refrigeration unit (20), the quenching gas is sent in succession through at least one heat exchanger (11) cooled with water and at least one heat exchanger (14) cooled by a refrigerant. To reduce the size and power of the refrigeration unit (20) even further, this unit and a secondary refrigerant are used initially to cool down a storage volume of the primary refrigerant, such as a cooling brine, being stored under little or no pressure, to a temperature below 0 DEG  C., whereupon this primary refrigerant is sent through the heat exchanger (14), at least one of which is present.
Patent NL-1007161-C2 (NL)
Title: Column for supporting parasol
Inventor: VERKERK ROBIN
IPC: E04H12/22
Filed: 1997-09-29
Granted: 1999-04-09
Abstract: The column (3) at a second outer end (6) has an accommodation socket for the shaft, together with rotation devices (8) with a hand grip (11) for rotating the ground bore (5). The rotation devices comprise a drum (9) around a support (4). Hinged to the outer periphery of the support is an arm (10) provided with the rotatable hand grip (11).  The arm at its outer end is provided with a clamp shoulder which in the clamping state is closer to the centre line of the support than in the rotation state. The support near the second outer end (61) is provided with a flexible wall part on which the arm engages in the clamped state.
Patent NL-1009353-C2 (NL)
Title: Device for self-clamping coupling of two sheets comprises coupling and accommodation components, coupling component consisting of head part, body part and foot part
Inventor: EZENDAM GERRIT
IPC: A47B87/00
Filed: 1998-06-09
Granted: 1999-12-10
Abstract: The foot part (6) of the coupling component (2) extends at an angle in relation to the body part (5) of the coupling component and the accommodation component (3) is provided with a space (13) for receiving at least a part of the foot part. The upper surface of the foot part is formed by a surface extending parallel to the body part and connecting to a slide surface extending in the direction of the head part (4).
Patent NL-1014001-C2 (NL)
Title: Insulation sleeving method for joints between electrical cables, uses prefabricated piece of transparent netting to bind joint before forming compressive resin cover
Inventor: PAK MICHEL WILLEM-JAN
IPC: H02G15/196
Filed: 1999-12-31
Granted: 2001-07-03
Abstract: The stripped ends of the two cables to be joined are placed alongside each other and twisted together to make the electrical connection. The joint is then covered by wrapping around a pre-cut piece of transparent netting. The joint is then covered by a cap of resin which maintains the junction and provides insulation between the joint and its surroundings.
Patent NL-1014438-C2 (NL)
Inventor: DULLEMEN MARLIES VAN
IPC: G04G99/00
Filed: 2000-02-21
Granted: 2001-08-22
Abstract: A timer for assisting in the control of various medical regimen is described. The timer is particularly adapted for use in avoiding or assuring conception by providing a graphic representation on the timer to alert a user as to when a medically correct step needs to be taken. The timer is provided with an alarm that alerts one as to when a transition from one particular part of, for example, a contraceptive regimen to another part of the regimen is about to occur and illustrates the transition on the graphic representation. A status of the regimen is also presented to a user. One graphic representation involves an hour-glass filled with granules corresponding in number to the amount of time left before a transition in the medical regimen is to occur.
Patent NL-1015629-C2 (NL)
Title: Ship's rudder has horizontal top and bottom plates and sinusoidal shaped variation between upper and lower plates
Inventor: VAART MEINE VAN DER
IPC: B63H25/38
Filed: 2000-07-06
Granted: 2002-01-11
Abstract: The rudder (5) is fixed to a horizontal shaft (6), astern of the propulsion screw (3). The upper and lower edges (15, 16) of the rudder are horizontal, but the cross section of the rudder varies sinusoidally between top and bottom. The reason for the different shapes above and below the middle line (9), is to allow for the water flow differences from the top of the screw (3) and the bottom.
Patent NL-1017823-C2 (NL)
Title: Seat unit has at least one seating part and back rest which are hingeably connected to one another and movable between operative state in which they enclose angle for simultaneous support of seat surface and back of user and transport state
Inventor: BOST BART WILLEM JOZEF
IPC: A47C1/16
Filed: 2001-04-11
Granted: 2002-10-14
Abstract: The seat unit has at least one seating part (1) and a back rest (2) which are hingeably (3) connected to one another and movable between an operative state in which they enclose an angle for simultaneous support of the seat surface and the back of a user and a transport state in which they locate against each other, forming a compact assembly.  The back support comprises a number of back rest parts (5,6,7) adjustable in relation to each other and which are coupled to each other by connecting rods (8,9), to which they are lockable. The seat unit is provided with a carrying grip (4).
Patent NL-1020709-C2 (NL)
Inventor: AUGUSTINUS ARNOUD
IPC: B42D15/00
Filed: 2002-05-29
Granted: 2003-12-02
Abstract: The invention relates to a carrier provided with a perforation pattern arranged by a laser, which perforation pattern provides an image depending on the angle of view, wherein such an effect depending on the angle of view is likewise obtained by applying perforations with a different dimension in a different direction.
Patent NL-1023316-C2 (NL)
Title: Adapter for repositioning vehicle seat, comprises tubular body with devices for securing to seat and fasteners in vehicle
Inventor: WYMENGA WARNER ROELOF
IPC: B60N2/015
Filed: 2003-05-01
Granted: 2004-11-02
Abstract: The adaptor (2) comprises a tubular body with at least two coupling devices (5, 5') on one length side for securing to fastener devices (7) in the vehicle (15). At least two counter-coupling devices (3) on the other length side can be secured to the seat (1). The coupling and counter-coupling devices have a fixed orientation relative to each other. An independent claim is also included for a method for repositioning a vehicle seat, by removing the seat, fitting an adapter inside the vehicle and securing the seat to the adapter.
Patent NL-1025474-C2 (NL)
Title: Forming three dimensional article from flat parts, e.g. light shade, by securing two curved parts via side wall connecting these two parts
Inventor: TROMP THEODORUS ALBERTUS
IPC: G09F13/04
Filed: 2004-02-12
Granted: 2005-01-18
Abstract: A second curved part (10) is secured to a peripheral edge of a first curved part (1) located inside the second part. This peripheral edge is the flat side of the side wall connecting the two parts. The first curved part is secured inside a slot (16) close to a peripheral edge in the second curved part. At least two substantially flat parts are bent around an axis, preferably into a U or V, and the curved first part is used to locate at least a section of the curved second part.
Patent NL-1030366-C2 (NL)
Title: Cover plate assembly for hedging lock, has opening available in outer cover variable supply for customizing heart distance between two holes at center to form door lock assembly when insert is placed in opening
Inventor: OVERBEEKE CORNELIS JOHANNES JA
IPC: E05B15/02
Filed: 2005-11-07
Granted: 2007-05-08
Abstract: The assembly (1) has an inner cover plate, and fasteners for attaching a cover on opposite sides of a door. An opening is available in an outer cover variable supply for customizing a heart distance between two holes at a center to form a door lock assembly when an insert is placed in the opening. A matching cover is provided adjacent to each of a set of openings (5, 7) in an outer cover (2). A universal opening (6) is formed when the insert is plated in an outer cover plate. Another opening is formed along a longitudinal axis of the insert. An independent claim is also included for a method for using a cover plate assembly.
Patent NL-2011104-C2 (NL)
Inventor: TIEL CORNELIUS HENDRIKUS NICOLAAS
IPC: A41B11/12
Filed: 2013-07-04
Granted: 2015-01-06
Abstract: A footlet (1) is provided with a heel portion (2), a toe portion (6) and a middle portion (4) interposed between the heel portion and the toe portion. The middle portion comprises lateral sides extending between the heel portion and the toe portion on either side. The footlet is completely manufactured by reciprocating knitting. The heel portion is provided with a thread comprising an anti-slip agent, which thread is incorporated in the heel portion by knitting.
Patent SE-523778-C2 (SE)
Inventor: LINGMAN PETER
IPC: B60T8/24
Filed: 2002-11-26
Abstract: Method and apparatus for distributing brake torque between at least a first and a second braking device on a motor vehicle having at least two wheel pairs. The first braking device is a friction brake which acts on at least one wheel pair and the second braking device acts on at least one driven wheel pair. The distribution of brake torque between the first braking device and the second braking device takes account of brake torque required and also the maximum brake torque the first braking device and the second braking device can deliver. The distribution of brake torque takes place when the vehicle is driven with a cruise control function.
Patent SE-526593-C2 (SE)
Inventor: CARLSSON THOMAS
IPC: B03C3/155
Filed: 2003-10-21
Abstract: An air filtration system including a filter ( 4 ) for separation of particles and an ionizer ( 3 ) for ionization of the air. In use of the system, ionization of the air occurs before the air passes the filter ( 4 ). The filter ( 4 ) is made up of fibers of polypropylene mixed with acrylic.
Patent SE-527746-C2 (SE)
Inventor: FILLION MARIO
IPC: D21H19/72
Filed: 2003-11-11
Abstract: In the conventional process of producing a coated paper, the use of a furnish that is characterized by a base sheet fiber content made of about 60 to 85 weight percent of a bleached thermomechanical pulp (TMP), about 10 to 35 weight percent of a bleached chemical pulp and 0 to about 15 weight percent of a deinked pulp, and also comprising about 12 to 20 weight percent of an inorganic filler, with a freeness below 50 ml Csf and a brightness over 75° ISO, gives a coated paper of the same or superior quality and at a much lower cost than the usual coated paper obtained through a conventional process.
Patent SE-528462-C2 (SE)
Title: Mattress for use in cold conditions, contains bottom layer with lower water vapor diffusion rate
Inventor: ALM FILIP
IPC: A47C/
Filed: 2004-01-14
Abstract: The mattress has a bottom layer which is not in contact with the body which has a much lower water vapor diffusion rate than the top layer. The bottom layer also comprises a material with good thermal insulation properties.
Patent SE-534830-C2 (SE)
Inventor: DURIC SANEL
IPC: A61C/
Filed: 2004-01-29
Abstract: The invention relates to a trans-mucosal component for a dental implant intended to support a prosthetic installation. The trans-mucosal component has been designed for the purpose of improving the quality and stability of the biological adhesion of the junctional epithelium and of the connective tissue and wherein the trans-mucosal component ( 2 ) is provided with a waist-shaped or inwardly narrowed part for reducing the necessary height of the trans-mucosal component and creating a volume for generation of a stabilizing and retentive belt of soft tissue. According to the invention the distance in the longitudinal direction along the contact surface of the waist-shaped or narrowed part should at least correspond to the required, biological width of the adjoining soft tissue.
Patent SE-527301-C2 (SE)
Inventor: SUNDSTROEM GUSTAF
IPC: A61C5/50
Filed: 2004-06-11
Abstract: The invention relates to a tool for making a dental filling of a light-hardening material. The tool comprises a tip ( 3 ) intended to be pressed down into the light-hardening material in connection with the filling of a tooth, as well as a holder ( 4 ) shaped as a sleeve with a surrounding wall ( 5 ) with an inner wall surface (14), which holder ( 4 ) is intended to receive a light guide ( 7 ). The holder comprises flexible members arranged to bear against, and by a certain force to hold, light guides of various outer dimensions. Moreover, the holder ( 4 ) is designed to press a light guide ( 7 ) placed in the holder (4) against the inner wall surface ( 14 ) of the holder, by a bearing pressure that varies along the periphery of the inner wall surface.
Patent SE-535518-C2 (SE)
Title: Lyftanordning för lyft av komponenter ingående i vindkraftverk och liknande konstruktioner
Inventor: AHN PATRIK VON
IPC: F03D1/00
Filed: 2010-02-09
Abstract: Den föreliggande uppﬁnningen avser en lyftanordning (1) och positioneringsanordning forförﬂyttníng av minst ett objekt (3) i axiell riktning i ett tom (2) eller liknande. Lyftanordning(1) innefattar minst en stomme (5), avsedd att helt eller partiellt omsluta tornets (2) omkrets,minst ett stödjande anordning (7), med vilken stommen (5) stöds mot tornet (2), samt minst enpositioneringsanordning (6) vilken positionsförändra det lyfta objektet samt minst enförﬂyttningsanordning (8). Det unika med den föreliggande lyft- ochpositioneringsanordningen (1) är att stommen (5) innefattar minst en första stomdel (9) och attandra stomdel (10) vilka temporärt kan anslutas till varandra omkring tornet (2) samt attpositioneringsanordningen (6) är vridbart anordnade kring minst en axel samt attförﬂyttningsanordningen (8) innefattar minst en stödjande anordning (7) stödjer stommen mot tomet (2) .
Patent SE-537915-C2 (SE)
Title: Tändare för granater och missiler samt tillverkningsförfarande därför
Inventor: RUNEMÅRD MATS
IPC: F42C19/08
Filed: 2012-05-31
Abstract: 537 9 SAMMANDRAG Uppfinningen avser ett forbattrat MEMS tandare (1,30,40,50), speciellt avsedd fOr verkansdelar i granater och missiler, innefattande minst tre skivor sammanfogade med varandra i form av en skivstack, varvid tandaren (1,30,40,50) innefattar ett oxidationsmedel (2) och ett bransle (4) atskilda fran varandra fram till aktivering av tandaren (1,30,40,50), varvid tandaren (1,30,40,50) dr anordnade sa att oxidationsmedlet (2) i respons till en accelerations- och/eller rotationskraft verkande pa tandaren (1,30,40,50) overfors till branslet (4) fOr bildning av en tandsats. Uppfinningen kannetecknas av att oxidationsmedlet (2) är anordnat i en oxidatorkammare (3) och branslet (4) i en branslekammare (5) och att oxidationsmedlet (2) overfors till branslet (4) via en overforingskanal (6,33,42,54) mellan oxidatorkammaren (3) och branslekammaren (5). Uppfinningen avser aven ett tillverkningsforfarande fOr namnda tandare (1,30,40,50).