baber/WOPTO huggingface dataset:
Patent DE-3307107-C2 (DE)
IPC: B62D55/20
Filed: 1983-03-01
Granted: 1985-01-31
Abstract: Connecting elements for crawler track vehicle chains constructed pursuant to the dually-hinged pin principle, wherein the connector is arranged interiorly of the chain members. The connectors consists of two clamps each having arms which can be inserted offset into each other, and which are fastenable by means of screw connection to the link pins of adjacent chain link members, each clamp encompassing respectively one link pin and form-fittingly fixed thereto, the link pin having a cross-section in at least the region of the connectors deviating from a circular cross-section, and wherein the clamps lockingly interengage in each other.
Patent DE-3311852-C2 (DE)
Title: Verfahren zur Herstellung eines Paketes aus geschichteten Blechlamellen für elektrische Maschinen und Geräte
IPC: H02K15/02
Filed: 1983-03-31
Granted: 1986-11-06
Abstract: Zur Minderung der Zahl der notwendigen Fertigungsschritte bei der Herstellung von Blechpaketen aus Blechlamellen, die erst nach dem Ausstanzen durch Glühen elektrisch veredelt werden und dabei in gegenseitigem Abstand aufgereiht einer reduzierenden Gasatmosphäre auszusetzen sind, wird vorgeschlagen, in die Blechlamellen (1, 2) zu ihrer gegenseitigen Verbindung nach Art des Stanz-Paketier-Verfahrens bekannte, einander korrespondierende Erhebungen bzw. Vertiefungen (11, 12 bzw. 21, 22) einzustanzen und die Blechlamellen (1, 2) eines Blechpaketes mittels der ineinandergreifenden Erhebungen bzw. Vertiefungen vor der Glühbehandlung durch axiales Vordrücken zu einem Verband (Fig. 3) mit gewährleistetem axialem gegenseitigem Mindestabstand (a) und nach der Glühbehandlung durch axiales Enddrücken zu der endgültigen Blechpaket-Form (Fig. 4, 5) zusammenzufügen.  Eine Anwendung eignet sich insbesondere für lamellierte Ständer- bzw. Läuferpakete elektrischer Kleinmotoren bzw. für elektromagnetische Schaltgeräte.
Patent DE-3322846-C2 (DE)
Title: Pflug
IPC: A01B15/00
Filed: 1983-06-24
Granted: 1989-08-10
Abstract: Ein Pflug mit als Steinsicherung um quer zur Arbeitsrichtung verlaufende Achsen gegenüber dem Rahmen verschwenkbaren Pflugkörperträgern, die an einer Bewegung um diese Achsen durch eine Abreißsicherung gehindert sind, wobei zur Justierung der Sohlenrichtung und zur Einstellung der Schnittbreite diese Achsen in einer in Arbeitsstellung des Pfluges etwa horizontalen Ebene winkelverstellbar sind.
Patent DE-3402720-C2 (DE)
Title: Betätigungsvorrichtung für die Zeichenstifte einer Zeichenvorrichtung
IPC: B43L13/00
Filed: 1984-01-27
Granted: 1986-11-27
Abstract: Grafisches Aufzeichnungssystem, bei welchem eine Anzahl Aufzeichnungselemente von einem Schlitten getragen wird, welcher in zwei Richtungen auf einem Weg relativ zu einem Aufzeichnungsmedium beweglich ist. Eine Betätigungsvorrichtung betätigt wahlweise die Ausgangselemente durch mechanischen Eingriff zur Aufzeichnung auf dem Medium. Eine Stange mit einer Längsachse, die allgemein parallel zu dem Weg verläuft, wird unabhängig von dem Schlitten zum Umlauf um ihre Achse gelagert. Von der Stange wird ein Betätigungsarm zum Umlauf mit der Stange getragen, während er längs der Stangenachse beweglich ist. Verzahnungsseinrichtungen verriegeln wahlweise die Betätigungsvorrichtung und den Schlitten in vorgegebenen relativen Lagen. In einer bevorzugten Ausführungsform sind die Verzahnungen aus Schlitzen innerhalb des Schlittens in vorgegebenen Beziehungen mit den Aufzeichnungselementen und einem Keil gebildet, der mit dem Betätigungsarm drehbar in die Schlitze hinein- und aus ihnen herausbewegt werden kann.
Patent DE-3445370-C2 (DE)
Title: Turmartig angeordnete Einbauküche
IPC: A47B77/02
Filed: 1984-12-10
Granted: 1986-05-07
Abstract: Eine turmartige Einbauküche (10), die aus Grundgestellen (11) und diesen Grundgestellen zugeordneten Modulen (24, 27, 28, 29, 30, 31, 32) besteht. Die Grundgestelle (11) bestehen aus Gestellpfosten (12), die mit Querstreben (17) miteinander verbunden sind und Modulträgern (18), die den Querstreben zugeordnet sind. Die Grundgestelle (11) sind durch Längsstreben (22) auf quadratischen oder rechteckigen Grundflächen miteinander verbunden.
Patent DE-3744182-C2 (DE)
Inventor: NEUMANN ADALBERT DIPL ING
IPC: G08B13/18
Filed: 1987-12-24
Granted: 1994-06-30
Abstract: Modern infrared radiation detectors have a coverage angle of up to 180 DEG . Such a wide coverage angle is not always required, since interfering sources which are located outside the area under surveillance are occasionally detected in its peripheral area. The new radiation detector is intended to enable simple restriction of the coverage angle and can be adapted, if necessary, to changing conditions. 
<??>According to the invention, a detector casing (1) is provided with a frame (5), in which a guide channel (7) is formed which is suitable for the accommodation of a closable covering element (6). The covering element (6) can be pushed in front of an optical system (3) so that the coverage angle ( alpha 1) of the latter is reduced to a coverage angle ( alpha 2). 
<??>The invention is preferably employed in passive infrared detectors which are used for area surveillance. 
<IMAGE>
Patent DE-3925020-C2 (DE)
IPC: D21D5/06
Filed: 1989-07-28
Granted: 1991-06-27
Abstract: The rotor of a sorter has a circumference which, in cross section perpendicular to the rotor axis of rotation, is essentially composed of circular arcs. Depending on sorter size, the number of circular arcs amounts to between two and eight. The eccentricity of the circular arcs relative to their center, based on the rotor axis of rotation, amounts to preferably between 4 and 10 mm. This makes it possible to obtain slight rotor stresses at a good sorting efficacy, preferably also with a mean substance density of more than 3% of fiber suspensions. The difference between the smallest and greatest rotor spacing e=fmax-fmin amounts to maximally 60 mm, preferably 20 mm.
Patent DE-3943813-C2 (DE)
Title: Torsional oscillation absorber for IC engine
Inventor: FOERSTER ANDREAS
IPC: F16F15/16
Filed: 1989-01-20
Granted: 1999-09-09
Abstract: The torsional oscillation absorber is for a vehicle IC engine. It consists of an engine side drive part; a gear-side output part which rotate on the same pivot axle and have, between them, at least one set of spiral springs (5) forming a torsional spring arrangement. The springs (5) are positioned in windows in an axle disc (7) enclosed by a housing (1) filled with lubricant and/or absorbent. The ends of the springs (5) lead into spring washers (14) the outer shape of which matches the housing (1) inner shape (17) to form displacement compartments (15).
Patent DE-4015665-C2 (DE)
IPC: F24F7/10
Filed: 1990-05-16
Granted: 1992-08-27
Abstract: The air conditioning system has radiators (13) for the purpose of heating. For room cooling, an air-cooled cooling ceiling (14) is provided, the outlets of which are arranged, in the form of source air outlets (20), in direct proximity to the room walls (10). The overpressure in the cooling ceiling is so low that the cooling air descends along the room walls in a laminar flow under the effect of gravity. As a result, injection-free and turbulence-free wall cooling is created, so that not only the cooling ceiling but also the room walls absorb heat. Draughts are avoided. <IMAGE>
Patent DE-4020757-C2 (DE)
IPC: E02D5/58
Filed: 1990-06-29
Granted: 1996-08-01
Abstract: The invention relates to a foundation pile (1) of reinforced, especially prestressed, concrete, having external thread turns (4) and an inner hollow space (14) for the engagement of the drill rods (20) applying the torsion force, at least two flat steel sections (10) being fastened in an axially parallel manner in the pile wall (7) at approximately the same angular spacing, which flat steel sections (10) freely project with approximately half their width into the hollow space (14) used for the engagement of the drill rods (20). 
<IMAGE>
Patent DE-4404747-C2 (DE)
Inventor: SCHLOH MARTIN DR
IPC: B22F9/16
Filed: 1994-02-15
Granted: 1995-12-14
Abstract: Prodn. of high purity metal powder is effected by reaction of volatile alkoxide cpd(s). with a redn. gas, pref. H2 opt. diluted with an inert carrier gas selected from the noble gases, pref. Ar. Pref. the metal alkoxide is an alkoxide of a gp. 3-14 element (IUPAC 1985) and reaction is carried out at 400-1400 (pref. 600-1200) degrees C. The alkoxide is pref. selected from chromium tert.-butoxide, niobium methoxide, niobium ethoxide, tantalum methoxide, tantalum ethoxide, tungsten methoxide and tungsten ethoxide.
Patent DE-4412624-C2 (DE)
Inventor: CONRAD HANS-ROLF
IPC: D21G1/00
Filed: 1994-04-13
Granted: 1998-04-09
Abstract: The system is such that with the material web still on the roll (2), it is subjected to exposure to a predetermined surrounding atmosphere for a predetermined minimum time period before rolling out. The selected atmosphere has a higher temperature and/or humidity compared with the normal atmosphere, and corresponds to the temperature and/or humidity inside the roll. Consequently, the rolls are revolved on a storage plate installed in a chamber, with its atmosphere adjusted to a given temperature and humidity. <IMAGE>
Patent DE-4423972-C2 (DE)
Inventor: JENKNER ERWIN
IPC: B65H3/08
Filed: 1994-07-07
Granted: 1997-03-27
Abstract: The loading unit for plate divider saws comprises a lifter table (18) for the plate stack (20), and an horizontally movable carriage (26) above the table with a number of pusher mechanisms - which are spaced across the plate loading direction - provided with hooks (42) for pushing plates (16) from the stack (20) in the direction of an accelerating roll unit (12) preceding the saws. By means of a drive (taking the form of a cylinder unit) the hooks (42) are movable in the plate loading direction relative to the carriage (26) which can be locked in position. <IMAGE>
Patent DE-4426071-C2 (DE)
IPC: B66F11/04
Filed: 1994-07-22
Granted: 1997-09-04
Abstract: The lift has a lift mask along which the lift cage (10) is moved in the vertical direction, with displacement of the lift cage in the horizontal direction to and from the building (4), or the scaffolding structure (3), when the required level is reached. The lift cage is displaced horizontally along a horizontal guide rail, with the door at the front of the lift cage prevented from being opened until the lift cage reaches the horizontal end position. Pref. an end switch is operated when the latter is reached. <IMAGE>
Patent NL-1005267-C2 (NL)
Title: Brake disc face turning equipment for mounting on vehicle
Inventor: MEINDERTSMA EGBERT
IPC: B23B5/04
Filed: 1997-02-13
Granted: 1998-08-18
Abstract: The arrangement consists of a brake disc turning and facing assembly (5) which is attached with brackets to lugs (3) on the hub assembly of the vehicle. The brackets have holes through which fixing bolts (13) are passed which engage with holes (6) in the turning assembly. Sleeves are placed between the brackets and the mounting face of the turning assembly. The connecting brackets can be hinged to adjust the centre distance between the fixing holes. A link (10) is mounted between the securing bolts, which ensures that the distance between the fixing bolts remains constant
Patent NL-1006700-C2 (NL)
Inventor: SCHOUTEN CORNELIS
IPC: A47L15/44
Filed: 1997-07-31
Granted: 1999-02-02
Abstract: A machine dish washing process is invented wherein a detergent is given such a composition and/or is dispersed over the crockery in such a way that with the detergent a cleaning layer with an appearance distinct from water is formed on preferably at least substantially the complete surface of the crockery, which distinction preferably can be discerned by the naked eye.
Patent NL-1019246-C2 (NL)
Title: Device, method and program structure are for storage and maintenance of knowledge applications and involve user in computer session feeding in hierarchic structure or capacitive information at different levels of such structure
Inventor: GRUNSVEN JOHANNES WILHELMUS FR
IPC: G06Q10/00
Filed: 2001-10-26
Granted: 2003-05-01
Abstract: The device, method and program structure are for storage and maintenance of knowledge applications and involve user in a computer session feeding in a hierarchic structure or capacitive information at different levels of such a structure. The computer has a program structure which during the session converts the input data into a knowledge base.  On a user interface, a main display screen is provided which on its left-hand side has three part screens which form the knowledge structure, by defining an entity structure in the entity structure part screen, the entity appearance in the entity appearance part screen, the attribute structure in the attribute structure part screen. The right-hand part of the main screen has the knowledge attributes, which belong to a specific entity appearance in the knowledge attribute part screen.
Patent NL-1021312-C2 (NL)
Title: Fastener device, especially hinge bolt, has head prevented from being tampered with tool by first auxiliary part permanently fixed to bolt by second auxiliary part
Inventor: CAMPS PETRUS ELISABETH MARIA
IPC: F16B37/14
Filed: 2002-08-22
Granted: 2004-02-24
Abstract: A second auxiliary part (4A) for permanently fixing the device (10) to a first auxiliary part (5) for preventing the bolt head (4) being gripped by a tool (e.g. spanner) is formed by a part of the head including a cavity (4B) oriented towards the top side of the head. A protrusion (5B) on the side of the first auxiliary part next to the cavity can be inserted into this cavity and connected to a cavity wall.  The bolt shaft (3) is threaded (3A) and the bolt head has a polygonal cross-section protected by a first auxiliary part from being unscrewed. An Independent claim is also included for a method for detaching two objects secured together using the fastener device.
Patent NL-1030576-C2 (NL)
Inventor: LUTTIKHUIS JOHANNES ALBERTUS
IPC: E04F15/024
Filed: 2005-12-02
Granted: 2007-06-08
Abstract: Floor assembly for placing a floor built up from floorboards on an existing surface, comprising supports for supporting the floorboards, wherein the supports have been built up from several support members that can be placed onto each other, wherein the support members comprise an insertion part and an accommodating counterpart that are adjusted to one another for partially inserting the support members into each other, preferably clampingly.  Because the supports have been built up from several support members, they can be placed into each other or be stacked in order to bring the floor at height. It may then suffice that one of these support members that have been placed onto each other is sawn to size. As a result the quantity of waste can remain limited.
Patent NL-1031710-C2 (NL)
Title: Equipment and method are for parking a bicycle and involve frame fixed to ground with attached fixture devices for retention of bicycle near to rear wheel in locked parked state
Inventor: TADEMA CORNELIS
IPC: E04H6/00
Filed: 2006-04-27
Granted: 2007-10-30
Abstract: The equipment and method are for parking a bicycle and involve a frame fixed to the ground with attached fixture devices for retention of a bicycle near to the rear wheel in a locked parked state. Control devies are effectively connected to the retention devices for control from the parked state to one where the rear wheel of the bicycle is freed. The parking equipment (2) has a frame formed by an upright (26) to which a U-shaped retention device (6) is fixed, comprising a fixed part (8) and a hingeable part (10) with a lip (12). The handlebars (20) of the bicycle (14) are at the outer edge of the circular parking installation. The bicycle (14) is placed in a guide channel (22) formed as a U-profile and at one outer end terminates at the upright of the parking facility. The U-profile is formed by a groove-shaped recess in the ground (30). The installation is provided with a roof (24) to protect it against rain and snow.
Patent NL-1032165-C2 (NL)
Title: Pot machine has continuously rotating pot track during operation for feed of empty pots and of discharge of pots filled with earth. It also has a conveyor belt system and a storage container for pot earth
Inventor: NOBELEN HUBERTUS ARNOLDUS VAN
IPC: A01G9/08
Filed: 2006-07-13
Granted: 2008-01-15
Abstract: The pot machine (1) has a continuously rotating pot track (2) during operation for feed of emptying pots and of discharge of pots filled with earth. It also has a conveyor belt system (6,8) and a storage container (3) for pot earth. This system feeds pot earth from the storage container to above the pot track for filling the pots and for the return from under the pot track of unused pot earth for reuse in filling of pots. The return track of unused earth is such that it moves directly to the point where earth is filled into pots, without return to the storage container.
Patent NL-1032904-C2 (NL)
Title: Modular filter for treated wastewater, comprises identical concrete basins each with side wall containing lead through opening for pipe
Inventor: KRAMER JOHANNES FREDERIKUS
IPC: B01D35/30
Filed: 2006-11-20
Granted: 2008-05-21
Abstract: The filter (1) comprises identical concrete basins (2) with pipe lead-through openings (4) in their side walls (3). A modular filter comprises at least two identical concrete basins which each have side walls extending around the periphery of a base slab. At least one opening acting as a lead-through for a pipe (5) is provided in one of the side walls. An independent claim is also included for a building including one of these modular filters, the exterior walls of the building being formed at least in part by the basin side walls.
Patent NL-2000832-C2 (NL)
Title: Information carrier for visually handicapped person, has glass substrate cantilevered with glass produced Braille sign and graphic symbol, where Braille sign includes Braille characters that are mutually arranged
Inventor: WIERSEMA JACOB
IPC: G09B21/00
Filed: 2007-08-27
Granted: 2009-03-03
Abstract: The carrier (1) has a glass substrate (2) cantilevered with a glass produced Braille sign and a graphic symbol, where the Braille sign includes Braille characters (3, 4) that are mutually arranged. The substrate is laminated with a glass plate, and the Braille characters are color coated. An independent claim is also included for a method for manufacturing an information carrier.
Patent NL-2000849-C2 (NL)
Inventor: RIJ HANS VAN
IPC: F01K25/02
Filed: 2007-09-10
Granted: 2009-03-11
Abstract: An installation and method for the conversion of thermal energy into mechanical energy. The installation includes at least two closed containers, a converter for the conversion of flow energy into mechanical energy, a switching system as well as a supply line, a discharge line and a heat supply system. Each time, the converter is supplied with a fluid under high pressure and temperature from one container and the temperature-reduced fluid is then collected in another container. As soon as the other container is filled and the first container becomes empty, these containers are exchanged or replaced by other containers.
Patent NL-2010112-C2 (NL)
Title: Connection assembly.
Inventor: WESSELS RIEN
IPC: F16L41/08
Filed: 2013-01-11
Granted: 2014-07-15
Abstract: The invention relates to a connection assembly for connecting a branch pipe to a cylindrical structure which is provided with an opening, said connection assembly comprising: 
a first part and a second part, each comprising a tubular section having a diameter smaller than a diameter of said opening and a flange having a diameter larger than said diameter of said opening; 
wherein said first part and said second part are adapted for clamping said cylindrical structure between their respective flanges; 
wherein said tubular sections are provided with first locking means and second locking means respectively on facing surfaces of said tubular sections; 
wherein said first and second locking means are adapted for engaging each other for allowing linear movement of said flanges towards each other while said flanges remain substantially rotationally fixed relative to each other, and for blocking movement of said flanges away from each other.
Patent SE-517428-C2 (SE)
Inventor: DANIELSSON JAN
IPC: F16H59/68
Filed: 2000-10-19
Abstract: The present invention relates to a gear control of a motor vehicle. The gear control incorporates a gear lever (1) which can be placed in at least two mutually spaced gear positions (V1-5), each of which initiates a particular gear change in a gearbox (12). The gear control incorporates at least one power device (4) connected to the gear lever (1), a position reader (7-10) designed to detect the position of the gear lever (1), and a control unit (11) designed to control the power device (4) on the basis of the position of the gear lever (1) so that movements of the gear lever (1) are only allowed along a particular path (3) which is defined by a control unit (11) containing software.
Patent SE-520473-C2 (SE)
Inventor: HAGLOEF BOERJE
IPC: A44C5/20
Filed: 2001-11-19
Abstract: The invention relates to an arrangement of a watch wrist strap, belt or similar band with an adjustable buckle ( 1 ) and a slidable, ring-shaped holder ( 3 ). In order to prevent the holder from sliding in an uncontrollable way the bottom side of the band connected with the buckle ( 1 ) is provided with a strip of a one member ( 5 ), preferably the female member, of a VELCRO fastening means, and the interior of the bottom part of the holder ( 3 ) is provided with a part of the other member ( 6 ) , the male member, of the VELCRO fastening means. This makes the holder ( 3 ) attachable in a detachable way along said one member ( 5 ) of the VELCRO fastening means. In order to prevent the female member ( 5 ) from being thorn off from the band when the male member ( 6 ) is detached from the female member ( 5 ), the band is composed of two parts joined towards each other, an upper layer ( 2 a) and a bottom layer ( 2 b), which latter is provided with an elongated aperture ( 7 ), in which the female member ( 5 ) is inserted applied against and fixedly attached to the bottom side of the upper layer ( 2 a).
Patent SE-525462-C2 (SE)
Inventor: HANSSON PER
IPC: B23B27/04
Filed: 2002-06-18
Abstract: A tool head, which is adapted to receive a cutting insert for chip removal machining, includes a basic holder which has a lower support part and an upper clamping portion defining therebetween an insert-receiving pocket. A slot extends through the basic holder at a location spaced from the pocket, wherein the clamping portion is joined to a remaining portion of the basic holder by a hinge portion about which the clamping portion is elastically displaceable toward the cutting insert. A recess extends through the basic holder parallel to the slot and in communication therewith, the recess receiving a nut roll. A clamping screw extends through the slot and into threaded engagement with the nut roll, wherein the clamping screw includes a conical head arranged to enter the slot for expanding the slot and elastically displacing the clamping portion about the hinge and toward the cutting insert.
Patent SE-524693-C2 (SE)
Inventor: NILSSON BO-ARNE
IPC: A01G9/14
Filed: 2003-02-14
Abstract: A system for cultivation of plants in a greenhouse (101) which comprises two cultivation rooms (A; B) and an intermediate work passage (102), and elongate cultivation tables (1) which are arranged to be movable in the longitudinal direction between the cultivation rooms (A; B). The system is characterised in that it further comprises an air supply device arranged under said cultivation tables (1) for directing a flow of air up through an area for cultivation of plants on said cultivation tables (1), and a fan installation (62; 73) for forcing the directed flow of air. A method according to the invention comprises the steps of directing a flow of air up through an area for cultivation of the plants on said cultivation tables (1), and forcing the directed flow of air.