baber/WOPTO huggingface dataset:
Patent DE-3348006-C2 (DE)
Title: Process for recovering heat from sewage (waste water)
IPC: F24D11/02
Filed: 1983-10-20
Granted: 1988-07-21
Abstract: In a process for recovering heat from sewage in which the thermal energy of the sewage flowing in a sewer is transferred to different secondary media guided in the opposite direction thereto, from which the thermal energy is then withdrawn by means of heat pumps, the clarified sewage is employed as the secondary medium, which is led back separately as a clarified-water stream within the sewage stream and, after heat removal, is led into the sewage of the sewerage network and/or is led back into the clarified-water stream.
Patent DE-3403360-C2 (DE)
Title: Spann- und Löseeinrichtung in einem Vorsatzschnellaufgetriebe für Bohr-, Fräs- und dgl. Werkzeugmaschinen
IPC: B23Q5/04
Filed: 1984-02-01
Granted: 1986-11-20
Abstract: Ein Vorsatzschnellaufgetriebe für Bohr-, Fräs- und dgl. Werkzeugmaschinen, weist ein Getriebegehäuse (6) auf, welches drehfest mit dem Spindelgehäuse (2) der Werkzeugmaschine verbindbar ist. In dem Getriebegehäuse (6) ist drehbar ein Antriebsschaft (7) gelagert, der einen in eine konische Aufnahmebohrung (3) der Werkzeugmaschinenspindel (1) passenden Kegelschaft (8) aufweist. Am vorderen Ende des Antriebsschaftes (7) ist eine Lagerbüchse (11) mit einer darin drehbar gelagerten Werkzeugaufnahmespindel (12) angeflanscht, die eine zum Antriebsschaft (7) koaxiale, konische Aufnahmebohrung (13) für den Werkzeugkegelschaft (14) eines Bohr- oder Fräswerkzeuges aufweist. Zwischen Antriebsschaft (7) und Werkzeugaufnahmespindel (12) ist ein Planetenradgetriebe vorgesehen. In einer koaxialen Bohrung (16) der Werkzeugaufnahmespindel (12) ist ein mit einem zentralen Ausstoßzapfen (18) und einer Spannzange (19) versehener Spannzangenträger (17) axial verschiebbar, deren als Klauen (20) ausgebildete Enden in eine am freien Ende des Werkzeugkegelschaftes (14) vorgesehene Ringnut (15) eingreifen. Konzentrisch zum Spannzangenträger (17) sind mehrere Tellerfedern (22) angeordnet, deren Federdruck den Spannzangenträger (17) von der Aufnahmebohrung (13) weg belastet. Zum Lösen der Spannzange (19) und zum Ausstoßen des Werkzeugkegelschaftes (14) ist in einer koaxialen Bohrung (26) des Antriebsschaftes (7) ein hydraulisch beaufschlagbarer, auf den Spannzangenträger (17) ...
Patent DE-3432764-C2 (DE)
IPC: B60P1/38
Filed: 1984-09-06
Granted: 1988-12-08
Abstract: 1. Freight vehicle (10), in particular a lorry, trailer or the like, having a floor (17), which is conveyed in the manner of a conveyor belt so as to be movable towards and away from a loading opening (16) and has a flat loading area (18) made up of top surfaces (23), which extend strip-like and closely adjacent to one another across the conveying direction (x), of bars (19) in the form of load-bearing sections which are connected to one another at least in a tension-proof manner, for which purpose they are provided at their longitudinal sides (20a, 20b) with positively interlocking flexible coupling elements (21, 22), and of which a number basically producing the loading area (18) is provided, characterised in that the sections take the form of box-type sections, in particular light metal extruded sections (19, 19v , 19h ), and that the two outer box-type sections (19v , 19h ) defining the loading area (18) in conveying direction (x) are connected to one another in the manner of a conveyor-belt-like continuous guideway by means of at least one traction mechanism (24).
Patent DE-3447429-C2 (DE)
IPC: G06K17/00
Filed: 1984-12-24
Granted: 1988-01-14
Abstract: The invention describes a document encoder which, in addition to the printing devices for imprinting the document (43) with the encoded values, is also combined with a stack feed (1) and a reading station (44) for already encoded values. The reading station (44) for automatically reading pre-encoded values and the viewing station (45) for visually reading data which are to be keyed in manually are arranged one behind the other, and the documents (43) are driven transversely relative to the normal transporting direction for shifting them from the reading station (44) into the viewing station (45) by means of separate transporting means (32 to 42). The viewing station (45) is arranged in front of the reading station (44) and, together with the reading station (44) and the document single feed (1), forms an additional module which can be employed as a front and lower construction, respectively, of the actual encoding printer.
Patent DE-3741847-C2 (DE)
IPC: A61C13/30
Filed: 1987-12-10
Granted: 1989-11-16
Abstract: For adapting root pins in dental technology to curved root canals, the fixation part consists of a material whose mechanical properties, such as ductility and flexural strength, permit a local adaptation of the fixation part to the curved root canal. For example, the ductility increases from the oral side of the fixation part to the root tip.
Patent DE-3939681-C2 (DE)
IPC: C25D21/12
Filed: 1989-12-01
Granted: 1993-01-28
Abstract: PCT No. PCT/DE90/00943 Sec. 371 Date Jun. 18, 1992 Sec. 102(e) Date Jun. 18, 1992 PCT Filed Nov. 30, 1990 PCT Pub. No. WO91/08327 PCT Pub. Date Jun. 13, 1991.A process and apparatus are disclosed for controlling the flow of operations in electroplating plants with horizontal throughflow in which the parts to be electroplated, in particular plate-shaped parts, pass through the plant in succession and are electroplated by means of currents applied by anodes. In order to prevent undesirable, increased precipitation on the front faces or edges of parts to be electroplated which follow each other at undesirable distances apart, or at least to reduce this precipitation to an acceptable level, the position of the parts which pass through the plant in succession and/or the distances between these parts are detected and the application of the electroplating currents is controlled as a function of these positions and/or distances by switching the anodes on and off, in such a manner that the flux density is approximately the same in all regions of the parts.
Patent DE-4007937-C2 (DE)
Title: Elastisch gelagerte Schiene für Schienenfahrzeuge
Inventor: ORTWEIN HERMANN
IPC: E01B9/60
Filed: 1990-03-13
Granted: 2002-03-21
Abstract: Zur elastischen Lagerung von Schienen (1) für Schienenfahrzeuge sind die Schienen (1) mit ihren unterhalb des Schienenkopfes (1K) befindlichen seitlichen Begrenzungsflächen (1F) über elastische Zwischenlagen (2) gegen die inneren seitlichen Begrenzungsflächen eines aus zwei Rahmenhälften (3L, 3R) bestehenden Rahmens so abgestützt, daß keine Berührung zwischen Schiene (1) und Rahmen stattfindet. Eine solche Lagerung wird in der Weise verbessert, daß der Abstand der beiden Rahmenhälften (3L, 3R) veränderbar ist. Dadurch kann jede gewünschte Einfederung der Schiene (1) und damit auch die jeweilige Resonanzfrequenz eingestellt und den Erfordernissen angepaßt werden. Für die Abstandsänderung sind die die beiden Rahmenhälften in ihrem oberen Bereich zusammenhaltenden Schrauben (4) als Stellschrauben ausgebildet und die Rahmenhälften in ihrem unteren Bereich durch seitlich verschiebbare Klemmvorrichtungen (5) gehalten. Die Klemmvorrichtungen (5) weisen eine Klemmplatte (5.1) mit einem schräg verlaufenden Langloch (6) auf, durch das eine Befestigungsschraube (7) hindurchgeführt ist. Bei einer aus Oberteil und Unterteil bestehenden Klemmvorrichtung (5) ist das Unterteil als mit einer Bohrung versehene Klemmplatte und das Oberteil als darin eingesetzte Scheibe mit exzentrischem Loch für die Befestigungsschraube (7) ausgebildet.
Patent DE-4022136-C2 (DE)
IPC: G01N27/407
Filed: 1990-07-11
Granted: 1992-04-23
Abstract: Prodn. involves forming an electrochemical cell with solid ion conductors, an operating electrode (I), a solid electrolyte (II) and counter-electrode (III) by thick film technology and heating to sinter the ceramic components. Pt and/or Au is printed on (I) and given a sensitive coating (IV) using a suspension (IVkA) of NaHCO3, KHCO3 and/or LiHCO3, which is converted to Na2CO3,K2CO2 and/or Li2CO3 by heating. - Pref., upto 10 (1-8)mole-% MCO3 (M = Sr or Ba) or A2CO3 (A = Li or K) and/or (II) powder is added to (IVA), before firing. Pt or Au is printed in linear form to give the max. contact area between the 3 phases Pt or Au, (IV) and (II). (Ii) consists of `Nasicon' (RTM), Na-beta-Al2O3 or `Titsikin' (RTM) with (I) contg. Na2CO3; of khibinskite, jadeite or K-beta-A12O3 with K2CO3; or of Li-beta-A12O3 or LiA1F6 with Li2CO3. (III) consists of NaxWO3,K2CO3 or LixWO3 with Na2CO3, K2CO3 or Li2CO3 respectively; of Pt and/or Au, ZrO2 coated with Pt and/or Au; or of Pt and/or Au with an intermediate coating of ZrO2 and an upper coating of Pt and/or Au.
Patent DE-4143666-C2 (DE)
Title: Electrically operated parking brake esp. for private car
Inventor: PITZER FRANZ
IPC: B60T7/10
Filed: 1991-09-09
Granted: 2003-07-24
Abstract: A single electric motor (1) acts through two Bowden cables (4,5) upon the drum brakes (6) on both sides of the vehicle. The cable ends are secured to a beam (3) across a threaded spindle (2) which can be moved (13) by hand to release the brakes in the event of failure of the power supply (7). The hand lever (11) sweeping a resistive track (12) sets and releases the brakes (6) in proportion to the amt. of its pivotal movement.
Patent DE-4303920-C2 (DE)
Inventor: MILNER ALAN
IPC: D06L1/14
Filed: 1993-02-10
Granted: 1998-04-30
Abstract: A process for desizing sized textile materials (grey goods) by treating the grey goods with water and by separating the sizing agent solution which adheres to the grey goods is characterized in that the grey goods are heated after being treated with water, before the sizing agent solution which adheres to the grey goods is separated therefrom.
Patent DE-4325584-C2 (DE)
Inventor: GIEHL KLAUS-ULRICH DIPL ING
IPC: B01D35/10
Filed: 1993-07-30
Granted: 1996-08-22
Abstract: The invention proposes an apparatus for retaining solids, carried along in water, at overflows of rainwater-discharge systems (11), having a shaft (2) which is arranged in the region of an overflow sill (1) and parallel thereto and can be driven in rotation counter to the flow direction of the overflow water and is provided with arresting elements (3), and further having an intercepting trough (6) which is arranged upstream of, and parallel to, the shaft (2) and is intended for receiving the solids, said intercepting trough (6) being connected hydraulically to the waste-water flow to the clarifying installation. By means of such an apparatus, solids can be retained, in a simple and operationally reliable manner, from the overflow water at the overflow sill (1) and channelled to the clarifying installation. The apparatus may, in addition, be easily retrofitted in existing discharge systems. <IMAGE>
Patent NL-1000500-C2 (NL)
Inventor: JONG NICOLAAS ARIE DE
IPC: B65D85/50
Filed: 1995-06-06
Granted: 1996-07-08
Abstract: PCT No. PCT/NL96/00226 Sec. 371 Date Dec. 5, 1997 Sec. 102(e) Date Dec. 5, 1997 PCT Filed Jun. 6, 1996 PCT Pub. No. WO96/39346 PCT Pub. Date Dec. 12, 1996A holder for a bunch of flowers includes a sleeve surrounding the bunch, which is designed as a truncated cone having circumferential reinforcements at the free openings to form a relatively rigid form and a trying cord fastened to the sleeve lower free opening.
Patent NL-1007787-C2 (NL)
Title: Cylinder lock with extra concentric core
Inventor: BLOEMENDAAL JOHANNES AUGUSTINU
IPC: E05B15/16
Filed: 1997-12-13
Granted: 1999-06-15
Abstract: An attempt to force a cylinder lock by force involves the fracture of lever pins which are normally displaced by the key. The present lock has a conventional central core with a keyhole and also an extra concentric cylindrical core. The extra core carries the same number of lever pins as the central core. This provides double the number of fracture surfaces to be overcome to achieve a successful forced entry.
Patent NL-1010030-C2 (NL)
Title: System for detecting foot faults in ball game, e.g. ten pin bowling, uses laser light beam and is simple, compact and robust
Inventor: MAAS MARINUS JOHANNES
IPC: G02B6/42
Filed: 1998-09-08
Granted: 2000-03-09
Abstract: The system is connected to a computer which takes the appropriate action if a player's foot goes over a line and 'breaks' a beam of visible or invisible light is generated by a laser element (2) . The beam is reflected (5) back across the alley and passes through the rod of transparent plastic (14) which surrounds the laser (2). The reflected light (7) is focused onto a detector (4) behind the laser by the focusing element (3) of the rod.
Patent NL-1010896-C2 (NL)
Title: Measuring alcohol at low concentration, e.g. for determining the condition of fruit in storage, using an electrochemical fuel cell as a sensor
Inventor: TUEDOS ANNA JUDIT
IPC: G01N27/407
Filed: 1998-12-24
Granted: 2000-06-27
Abstract: An electrochemical fuel cell is used as a sensor.  A method for measuring alcohol at low concentrations comprises the use of a detector with an electrochemical fuel cell acting as a sensor capable of measuring an alcohol concentration less than 100 ppb.
Patent NL-1011163-C2 (NL)
Title: Lifetime self-indicate polishing pad for chemical mechanical polisher comprises a pad with body having multicolored indicate layers with a top surface
Inventor: HSUEH-CHUNG CHEN
IPC: B24B37/22
Filed: 1999-01-28
Granted: 2000-07-31
Abstract: The lifetime self-indicated polishing pad comprises pad (20) and body (21) having multicolored inidcating layers (22). The main body has a top surface (23) with a distance (L) between the top surface and the multicolored layer.
Patent NL-1011498-C2 (NL)
Title: Climber's toggle hook with two hinged arms and overlapping openings at free ends for locking by carabiner
Inventor: CROOYMANS PETRUS MARIA
IPC: F16B45/02
Filed: 1999-03-09
Granted: 2000-09-12
Abstract: The arms (2,3) of the toggle hook are joined by a hinge pin (5). The open ends (8,10) have flattened faces with openings (9,10) that overlap when the hook is closed. It is locked closed by e.g. a carabiner passing through the openings.
Patent NL-1011783-C2 (NL)
Title: Automatic Telling Machine or Cashpoint cash dispenser, has mask assembly over keyboard to prevent people observing PIN number being keyed in
Inventor: WITTEMAN JOHANNUS HERMANUS MAR
IPC: G07F7/10
Filed: 1999-04-13
Granted: 2000-10-16
Abstract: A problem with ATMs or cash dispensing machines is that unauthorized people may observe a PIN number being keyed in during a transaction. To make this less likely to happen, the present machine has a mask (2) around the numerical keyboard (1). The mask has a lower opening (7) for the user's hand and an upper window (8) to allow the user, and only the user, to observe the keyboard.
Patent NL-1017167-C2 (NL)
Title: Device for limitation of movement possibilities of movable operating component comprises lock and connecting component between it and fixed point relative to movable operating component
Inventor: BUSCHGENS ALBERTUS
IPC: F16K35/12
Filed: 2001-01-22
Granted: 2002-07-23
Abstract: Device (1) for limitation of movement possibilities of movable operating component (3) comprises a lock (9) and a connecting component (5,8) between it and a fixed point (4) relative to the movable operating component. Two grip components can work in conjunction with each other to receive between them the movable operating component. One of the grip components has one or more arms with one or more toothed apertures. The second grip component is provided with one or more second apertures which extend through the first aperture. A cable (10) is fitted through the second aperture and the corresponding toothed aperture. The cable can be fed from the lock to a fixed point and then back to the lock. After the cable has been fed through the second apertures and the toothed apertures a force is applied whereby the cable is clamped in the toothed apertures.
Patent NL-1021010-C2 (NL)
Inventor: KREMERS MARTINUS ANTONIUS
IPC: B41J2/01
Filed: 2002-07-05
Granted: 2004-01-06
Abstract: The invention relates to a method of printing a receiving material (14) with hot melt ink comprising: heating the ink to above a temperature at which it is liquid, imagewise transfer of the liquid ink to an intermediate element (1) using an inkjet printhead (4,5,6,7), the intermediate element (1) having a surface containing an elastomer with a surface tension of which the polar part is less than or equal to 20 mN/m, bringing the receiving material (14) into contact with the intermediate element (1) in such manner that the ink transfers from the intermediate element (1) to the receiving material (14), wherein the elastomer used has a hardness less than 80 Shore A, has a thermal conductivity coefficient greater than 0.15 W/mK, has an ink absorption less than 10%, and has a tan delta  less than 0.3. <IMAGE>
Patent NL-1021460-C2 (NL)
Title: Use of inulin to reduce levels of health-damaging metabolic reaction products produced by the flora in the colon of a mammal having a practically constant flora
Inventor: VENEMA KONRAAD
IPC: A23L29/244
Filed: 2002-09-16
Granted: 2004-03-18
Abstract: Inulin is used to reduce levels of health-damaging metabolic reaction products produced by the flora in the colon of a mammal having a practically constant flora.
Patent NL-1025788-C2 (NL)
Title: Locker arrangement for sports events, comprises integral unit with lockers mounted in frame
Inventor: HEDEL ROBERT JAN VAN
IPC: E05G1/08
Filed: 2004-03-22
Granted: 2005-09-26
Abstract: Individual lockers (6) are mounted in a frame to form an integral unit (1). The unit includes a locking mechanism for securing it to the floor and also includes a lifting device, the locking mechanism and lifting device being the same as those used to secure and lift freight containers. The unit is block- shaped with lockers on at least one side.
Patent NL-1031427-C2 (NL)
Title: Vehicle seat belt extension for e.g. obese people, comprises shaft with buckle and lap belt lock at either end
Inventor: DIJCKMANNS FREDDY GERARDUS MAR
IPC: B60R22/30
Filed: 2006-03-23
Granted: 2007-09-25
Abstract: The extension comprises a shaft (2) which has a buckle (3) at one end for inserting into the lap belt lock. The buckle on the shoulder strap is then click-fitted into a lap belt lock (1) at the other end of the shaft.
Patent SE-520443-C2 (SE)
Inventor: GREK JOACHIM
IPC: H01R13/719
Filed: 2000-02-14
Abstract: A power connector and a method for mounting the same comprising at least one connector means (7;61) directly connected to a screening means (5;77) and at least one connector means (9;63,65,67) being connectable to the screening means (5;77), each via an individual component (14;69,71,73). According to this invention each component (14;69,71,73) is attached around and electrically connected to its individual connector means (9;63,65,67) and the screening means (5;77) is attached around each component (14;69,71,73) and around the at least one connector means (7;61) directly connected to the screening means (5;77), and makes contact between them when the connector is mounted. <IMAGE>
Patent SE-516052-C2 (SE)
Inventor: WIDIN LEIF
IPC: B23B51/02
Filed: 2000-03-17
Abstract: The invention relates to a drilling tool including a shaft (1) having a front end to which a cutting body provided with cutting edges (2) is detachably connected. In the front end of the shaft (1), a seat is formed which is delimited by spaced-apart protrusions (4, 5) between which there is a bottom surface. In the protrusion (4), there is a threaded hole for a screw (8), which alone guarantees the fixing of the cutting body and which is of such a nature that it on tightening it applies pre-stressing forces to the cutting body. On the inside of the opposite protrusion (5), there is a supporting shoulder (15) against which the cutting body is pressed when the screw is tightened and applies a lateral pre-stressing force to the cutting body. Characteristic of the invention is also that the protrusions (4, 5) are laterally displaced in relation to each other in order to freely expose the screw (8) beside the protrusion (5). <IMAGE>
Patent SE-519328-C2 (SE)
Inventor: NILSSON INGVAR
IPC: B61D23/02
Filed: 2000-05-03
Abstract: The present invention relates to an arrangement for movement of a self-supported step (1) at a railway car or the like, wherein said step is movable between a first retracted position and a second extended position, and wherein the elevation of the part of said step closest to said railway car or the like is positioned essentially at the same elevation as a landing of the railway car or the like when said step is in its extended position, said arrangement comprising: a swivel arm (8) movably attached to said step close to a first end (13) of said swivel arm and attached to a pivoting device (9) close to the second end (15) of said swivel arm, wherein said pivoting device is attached to the railway car or the like; and a lever arm (2) movably attached to said step close to a first end (14) of said lever arm and movably attached to the railway car or the like close to the second end (16) of said lever arm; wherein said swivel arm is attached apart from said lever arm at said step, and said arrangement is self-supported and entirely below the elevation of said landing.
Patent SE-524758-C2 (SE)
Title: Stainless steel construction element, comprises stainless steel and carbon steel structures spot welded together
Inventor: HOLMBERG LEIF
IPC: E04C2/08
Filed: 2000-06-07
Abstract: A first structure (2) made from stainless steel is joined to a second structure (3) made from carbon steel, the joint extending over opposing surfaces in the two structures. An independent claim is also included for a method for making the construction element by spot welding the two structures together.
Patent SE-520570-C2 (SE)
Inventor: ALEXANDER CHRISTOPHER
IPC: G06Q20/00
Filed: 2000-12-15
Abstract: The present invention relates to a method, computer program products, and a by computer readable medium, to manage transactions between a user and one or more participants via a network, where the participants offer some kind of service to the user. The services can be independent of the network, and services which are offered from different participants can be quite different from each other. The user's utilization of respective service is compiled/put together by a reporting unit.
Patent SE-522155-C2 (SE)
Inventor: WADSTROEM PETRA
IPC: A41C3/00
Filed: 2002-05-14
Abstract: The invention relates to a compression bandage for breast operated women consisting of a shirt ( 2 ) comprising at least one shoulder band ( 3,4 ) or arm portions ( 11,12 ), which extend into or ends in a portion extending around the body. The portion extending around the body is formed in one piece and comprises at least a portion ( 5 ) covering the breast portion, said portion consists of a material, which is elastic in a transverse, horizontal direction around the body in providing of a support for the breasts at the same time as it has a front portion ( 6 ) which can be opened or closed which before the application of the bandage has a bow formed extension and which after the application is formed after the figure of the user and gives an elastic function in the upper- and lower edge of the bandage both over and below the breasts at the same time as a directed compression against the breasts is attained. (FIG. 1 )