baber/WOPTO huggingface dataset:
Patent BR-122018074319-B8 (BR)
Title: Método para preparar um composto de fórmula 14
Inventor: JOERG BRUENING
IPC: C07C237/22
Filed: 2011-09-23
Abstract: A presente invenção refere-se a um método para preparação de um composto de fórmula 14 a partir de um composto de fórmula 15 e um composto de fórmula 1 ou 1A.
Patent EP-1964663-B9 (EP)
Inventor: STEGEMANN JOCHEN
IPC: C08L77/00
Filed: 2008-01-07
Granted: 2011-03-02
Abstract: Continuous process for compatibilizing two polymers P1 and P2 comprises treating P1 with a mono- or bisoxazoline (I) to form a reactive polymer and adding this to P2. An independent claim is also included for a reactive polymer comprising P1 and at least 5 wt.% chemically unbound (I).
Patent DK-179712-B9 (DK)
Title: Fremgangsmåde til udstøbning -, og sammenkobling afbetonflydebroer, betonflydebro og sammenkoblet betonflydebroerfremstillet efter følgende fremgangsmåde
Inventor: PETER POULSEN
IPC: E02B3/06
Filed: 2015-11-02
Granted: 2019-05-06
Abstract: Metode til udstøbning- og sammenkobling af betonflydebroer. Betonflydebroer er beton elementer på 2 – 5 m i bredden og 6 – 25 m i længden og 80 – 200 cm i højden, elementerne har indstøbte polystyrenblokke til opdrift. Betonflydebroer anvendes som bådebroer i havne, marinaer m.v. og sammenkobles i længderetning for at nå den ønskede længde på et broforløb. Den nye metode til udstøbning- og sammenkobling af betonflydebroer som ønskes patenteret giver en meget enkelt design af betonflydebroer med helt rene flader uden komplicerede udsparinger og indstøbninger hvilket giver store besparelser i støbeprocessen, og en forenklet udlægning i havnebassinet. Koblingsbeslaget består af Øjebolt (10), inserts (11) og dorn (12) som vist på Fig. 5. og Fig. 6. I forbindelse med støbningen af elementerne skal der blot indstøbes 4 inserts (11) i hver ende af betonflydebroen. Når betonflydebroen gøres klar til udlægning i havnen skal der skrues 4 øjebolte (10) ind i inserts (11) til en præcis dybde i hver ende. Herefter kan brofagene bringes på plads og låses sammen med en dorn (12) der monteres i øjeboltene (10) og låser brofagene sammen i længderetningen. Dornen sikres med en låsesplit så den ikke flytter sig. Sammenkobling med øjeboltkobling giver stor stivhed/skivevirkning ved samlingen af 2 eller flere betonflydebroer, da en sidevejs belastning på en betonflydebro, fx bølge eller vægt, vil blive støttet i afstivning og modstå vridning/krængning via alle øvrige sammenkoblede betonflydebroer, hvorved at man nærmest får følelsen af at gå på fast grund. Opfindelsen giver en konstruktion der er meget enkelt, solid og billig i indkøb. Opfindelsen adskiller sig fra det i dag kendte ved en meget enkelt design af betonflydebroen med helt rene flader, uden komplicerede udsparinger og indstøbninger, samt et koblingssystem, der er let, hurtigt og billigt kan udskiftes i tilfælde af slidtage eller skader.
Patent DE-3232651-C1 (DE)
Title: Drawing board with drawing rail
Inventor: SCHIRMULY BERTHOLD
IPC: B43L5/00
Filed: 1982-09-02
Granted: 1983-12-29
Abstract: A drawing board with a drawing rail for pupils is to be matched in terms of shape and size in such a way that the drawing board fits as an insert into a conventional ring binder. The technical design is to be such that the drawing rail can be guided over the guide webs (6, 12) in accordance with the requirements placed on a drawing board. The guide webs (6, 12) are of different widths, such that, when the narrower guide web (6) engages in the groove (13, 14), the drawing rail (4) can easily be displaced. When the drawing rail is inverted and the wider guide web (12) engages in the groove (13, 14), the drawing rail (4) is clamped and lettering templates, for example, can be guided on the drawing rail. <IMAGE>
Patent DE-3412576-C1 (DE)
Inventor: BERGLER OTTO
IPC: B23C3/00
Filed: 1984-04-04
Granted: 1985-10-10
Abstract: 1. Milling device comprising a work table (14) and a milling carriage which is provided with a milling spindle and a head (6) for receiving a combined drilling and milling tool (7) and which can be moved, via a cross-slide system (3) or the like, along a plane extending perpendicularly to the axis of the milling spindle, the cross-slide system itself being displaceable in the direction of the axis of the milling spindle, for performing drilling operations, in particular for working work-pieces such as window or door sections, characterized in that the milling carriage coacts with a guiding part (12) which is slidably mounted on a reference surface (13) provided on the other side of the work table, relative to the milling spindle, and extending at a right angle relative to the axis of the milling spindle, which is coupled with the milling carriage via entraining means (23) permitting an axial movement between the cross-slide (3) and the guiding part (12), and which is provided with a counter-support (10) for receiving the free end of the combined drilling and milling tool (10) which is then radially held therein.
Patent DE-3440240-C1 (DE)
Title: Design of a sealing connection of sheet-metal components to motor vehicles
Inventor: WILHELM LOHR FRIEDRICH
IPC: B62D27/04
Filed: 1984-11-03
Granted: 1986-03-06
Abstract: In a sealing connection of sheet-metal components to motor vehicles, in particular parts of the upper structure of the vehicle body to parts of the lower structure of the vehicle body, a channel which is filled with sealing adhesive and in which the edge of the other part engages is formed on one of the two parts to be connected. On the floor of the channel, a soft elastic sealing mass is arranged and the channel is also filled with curable adhesive which covers the sealing mass. Such a sealing adhesive connection is characterised on the one hand by an outstanding sealing effect against water and, furthermore, by means of a particular degree of rigidity.
Patent DE-3528357-C1 (DE)
Title: Child's vehicle, in particular child's tricycle
Inventor: KUCHENBECKER ROLF
IPC: B62K21/06
Filed: 1985-08-07
Granted: 1986-12-11
Abstract: In the case of a child's vehicle (100) the bearing parts (7, 8) for bearing the essentially upright steering column are plastic preforms having cooperating locking shoulders (17) and locking cutouts (14), which are non-detachable by simply being pressed together in the direction of the longitudinal axis. The bearings parts (7, 8) bear from above or below against the frame legs (1, 2) of the child's vehicle (100), which extend essentially horizontally forwards up to the steering head (10). <IMAGE>
Patent DE-3730017-C1 (DE)
Inventor: KLANN HORST
IPC: B25B27/073
Filed: 1987-09-08
Granted: 1989-01-26
Abstract: A device for placing i.e., pressing in and pulling off, bearings or sleeves, in particular for axle bearings and/or wheel flange hubs of motor vehicles, includes a threaded spindle with an abutment shoulder and threaded nut, a cylindrical spacer tube with a loosely insertable front wall receiving a thrust step bearing. The device includes several axial pressure pieces which can be arranged exchangeably on the threaded spindle between the threaded nut and a workpiece. To achieve universal usability, the spacer tube is provided on one side with an end ring surface interrupted by at least one wall cutout and on the other side with a centering cone or a centering rabbet. The front wall is insertable into the spacer tube through a centering projection selectively from both end faces. In addition, the thrust step bearing is accommodated in a bearing insertion part which can be screwed into a central threaded bore of the front wall and can be replaced with the threaded spindle e.g. by a hydraulic pressing device.
Patent DE-3736583-C1 (DE)
Inventor: LOTZE MARION
IPC: C04B41/88
Filed: 1987-10-29
Granted: 1988-11-24
Abstract: For decorations resistant to microwaves on tableware items of silicate materials, bright rare metal preparations are used which consist of one or more organic compounds of rare metals, an organic carrier and a flux of organometallic compounds, the flux containing an organic silicon compound having three hydrolysable groups on the silicon atom in quantities of 0.1 to 2 mol of silicon per mol of rare metal.
Patent DE-3836743-C1 (DE)
Title: Capacitive, electronic measuring method for measuring the accuracy of fit of crown and bridge tooth replacements
IPC: A61B17/00
Filed: 1988-10-28
Granted: 1990-04-26
Abstract: A capacitive, electronic measuring method whose measurement principle is based on a desired value/actual value comparison is intended to permit the measurement of the accuracy of fit of crown and bridge tooth replacements. This is achieved by constructing the system composed of crown and bridge tooth replacements and a stub model as a capacitor which is compared with a desired value capacitor which is designed for the tooth replacement respectively to be measured and whose dielectric corresponds to the prescribed cement gap width. <IMAGE>
Patent DE-3913454-C1 (DE)
Title: High velocity balanced round for armor penetration followed by fragmentation, with front sector producing shot channel of diameter to permit passage of rear sector
Inventor: VOGEL ULRICH
IPC: F42B12/06
Filed: 1989-04-24
Granted: 2000-05-11
Abstract: The balanced round consists of a metal rod, the front sector of which is of reduced diameter (not counting aerodynamic fins etc.). This reduced diameter is of such a measurement, calculated for the armor which the round is intended to penetrate, that it creates a shot channel of a diameter which permits the passage of the rear sector of the round, the diameter of which is not reduced.
Patent DE-3931864-C1 (DE)
Title: Releasing tool for contact(s) of insulation displacement connector - has clamping and removing levers pivotable against spring force
IPC: H01R43/22
Filed: 1989-09-23
Granted: 1990-10-25
Abstract: The tool has a bearing element (12) fixed on the end of the hand grip (10), a clamping lever (18) hinged on a spindle across the base of the bearing element, moving against the force of a spring (16), a releasing lever (24) hinged to a pin through the upper side of the bearing element, moving against the force of a second spring and a recess on the underside of the bearing element for taking the conducting strip when the tool is being used. USE/ADVANTAGE - Releasing gripping contacts of strip connector. Improvement in reliability of action without damage to contacts.
Patent DE-3942290-C1 (DE)
Title: Ventilation for motor vehicle - has air intake chamber with water sepg. box with outlet opened by separate control
IPC: B60H1/00
Filed: 1989-12-21
Granted: 1991-06-06
Abstract: A vehicle ventilation system has an air intake chamber (1) with a water separating box (4). A normally closed outlet (5,8) is opened by a separate control device (11), when a certain amt. of water has accumulated in the box. The control device may be a float or a dampness sensor, connected mechanically to an outlet shutter (8) or electrically to a drain pump. ADVANTAGE - Releasing the water in one go flushes out leaves, etc. which otherwise block the outlet and allow fumes to enter the ventilation system.
Patent DE-4105372-C1 (DE)
Title: EDP work station with integral table and chair - adjustable together in coordinated movement by coupling frame
IPC: A47B83/02
Filed: 1991-02-21
Granted: 1992-01-23
Abstract: The working place for a personal computer has a table (10,16) for taking a computer or a keyboard (20) and a fitted chair (12). The table and the chair form one unit when connected together and both can be adjusted together by coordinated movement by means of the frame (14). The foot rest (28) is equipped with a telescopic arm (30). USE/ADVANTAGE - Data processing. Various positions are possible without user losing possibility of access to calculator or keyboard.
Patent DE-4105722-C1 (DE)
Title: Adjustable for two spaced air control flaps - has actuating shaft end of non-round profile, and flap recess with abutting faces, retaining shaft profile non-rotatably
IPC: F24F13/14
Filed: 1991-02-23
Granted: 1992-02-27
Abstract: The vehicle heating or air conditioning system has two separate air duct flaps (2), controlled by a single shaft (7), whose ends (8) have a non-round profile, that cooperates with contact surfaces (12) of a radially open recess (6). The recess is formed on each flap axle (5), to prevent their relative rotation. At least one clip (10) on each recess expands, when the shaft is pressed into the recess, and then springs back to lock the shaft in place. ADVANTAGE - Simple precise, sync flap operation and assembly, permitting automation.
Patent DE-4109376-C1 (DE)
Title: Piece of furniture as puppet theatre - has wall mounting fastener, and movable middle portion in front part
IPC: A63J19/00
Filed: 1991-03-22
Granted: 1992-10-08
Abstract: The collapsible puppet theatre has a front part and two rearwards folding side parts and can be mounted on a wall (33) by hook-shaped fasteners (6), engaging eyelets on the front of the theatre. The front part has a middle portion (7), movable vertically and/or swivellable about a horizontal or vertical axis. The middle portion can act as a blackboard when required. Puppet holders (22,28) and retainers (18,19) are pref. so arranged that, even when the theatre is collapsed, they can be reached through the retainer opening and/or through the middle portion. The collapsed parts can be opened from outside. ADVANTAGE - Versatile use, compact structure, and can be easily erected even by children.
Patent DE-4132136-C1 (DE)
Title: Integrated optical light conductor extending along substrate surface - has thin strip-form layer, not thick enough to convey mode, extending at least along part of length and of higher refractive index
IPC: G02B6/122
Filed: 1991-09-26
Granted: 1992-12-17
Abstract: An integrated optical light conductor which extends along the surface of a substrate body has at least one thin strip layer along at least part of its length not sufficiently thick for guiding a mode. The layer has a greater refractive index than the light conductor. The width of the light conductor (W1-W22) is at most, partly covered by the thin strip layers (S1-S22) on the substrate surface (01-022). The strip layers (S1-S22) pref. have a width (b1,b2) smaller than the width (a) of the conductor (W). Thus the optical field distribution of light waves passing through the conductor (W1,W2) can lie in wide limits both in the direction to the surface norm and perpendicular to it. ADVANTAGE - Integrated system for both multimodel and monomodel transmission.
Patent DE-4207238-C1 (DE)
IPC: B65G19/02
Filed: 1992-03-07
Granted: 1993-07-29
Abstract: The invention relates to a rail for accommodating and guiding a conveyor for transporting goods hanging on hangers. The conveyor may be a roller chain which travels and is guided in a chain channel in the rail. The tips of the hanger hooks rest on the roller chain. The chain channel is recessed with respect to the top side of the rail, which faces the hanger hook, and a conical groove extends upward from the roller chain and opens upward toward the outside of the rail. These features make it possible to transport the hanger hooks on their tips. The bevel which is formed by the conical groove, as well as the shape of the rail and the relative positions of the chain channel and the side edge of the rail, ensure that the hanger hook always slides in a well-defined position and orientation on the roller chain regardless of how it has been placed on the conveyor.
Patent DE-4212483-C1 (DE)
Title: Laser beam arrangement for monitoring and controlling travel direction - of machines in underground mining and tunnel construction
IPC: E21D9/00
Filed: 1992-04-14
Granted: 1993-07-01
Abstract: An adjustable navigation appts. of cylindrical form is installed at a distance from the machine. There is a transmitting arrangement on the navigation appts., with a receiver arrangement on the machine, and there is a plotting unit. The transportable navigation appts. (4) can be aligned in the longitudinal axis of the laser beam, and, for central and symmetrical guidance of the beam through the navigation appts., an automatically-functioning alignment arrangement is provided. A number of further features and several variants are claimed. In the example shown, the direction of the advance machine (1) is monitored by the navigation appts. (4), in which a tube (8) surrounds the laser beam (3) from the light source (2). At each end of the tube (8), four light-sensitive sensors (12) are arranged in pairs. The light-sensitivity of the sensors (12) ensures that the laser beam (3) is symmetrical in the central axis through the tube (8). With different intensive irradiation of the sensors (12), signals are sent through an evaluation system to correction devices (not shown) on the outside of the navigation appts., for the necessary horizontal and vertical deflections. Parts shown include the transmitters (9) and receivers (11). USE/ADVANTAGE - Arrangement, operating by means of a laser beam, for monitoring travel direction of machines, partic. automatically-moving machines such as advance machines for underground mining and tunnel construction. Avoids operating through the deviation of the laser beam and the associated disadvantages. It is of simple and reliable construction and is adjustable for directional control of the machine.
Patent DE-4344500-C1 (DE)
Title: Movement recognition device having ultrasound field evaluation in rooms (spaces) which are essentially closed
Inventor: MEHNER KLAUS
IPC: G08B13/16
Filed: 1993-12-24
Granted: 1995-03-23
Abstract: Known ultrasound movement sensors (alarms) have short ranges because of the formation of interference signals caused by air movements, or require a large installation and circuit outlay (complexity) when a reference signal is transmitted from the transmitter to the remote receiver. The novel device is intended to achieve long ranges with a low outlay (litte complexity) and with the transmitter and receiver being arranged separately. In order to achieve good interference-signal suppression easily, the conversion of the received signal is carried out using product demodulators, in a lower frequency band. The reference signal for this purpose is produced in the receiving unit by a dedicated, independent frequency generator. The low-frequency signal elements which are contained in the demodulated signal as a result of frequency discrepancies between the transmitted signals and the receiver reference frequency are suppressed using a bandpass filter, while the signal element which is formed by movements is passed through and triggers movement reporting signals. Light sensors can switch the transmitter and receiver on and off. As a result of the long achievable ranges and the installation cost, which is only low, the movement recognition device is suitable for automatic lighting systems, because it is not necessary to transmit the reference signal from the transmitter to the receiver.
Patent NL-1000330-C1 (NL)
Title: Unique marking sign device for object or document
Inventor: TEL TEUNIS
IPC: B42D15/10
Filed: 1995-05-10
Granted: 1996-05-08
Abstract: The marking sign for an object or document, includes a number of particles e.g. sand grains. The grains are embedded in transparent plastic material. The document (2) e.g. a credit card includes a rectangular block (4a) in which e.g. sand grains (6) are embedded in three-dimensional pattern. The validity of the card can be established by passing the card through a swipe sensor device.
Patent NL-1006154-C1 (NL)
Title: Device for cleaning small containers, particularly plant growth pots
Inventor: LABOTS ROBERT
IPC: B08B11/02
Filed: 1997-05-29
Granted: 1998-12-01
Abstract: The drying part (2) comprises a drying chamber, in which a transport chain (8) is fitted. The track along which the transport chain runs along the inner periphery is limited by an innermost guide surface (10) and along the outer periphery is limited by an outermost guide surface (10). The guide surfaces at the location of the transport chain leave free a split-shaped aperture, through which at regular distances on the transport chain pick-ups (11) grip for securing the pots (A). The guide surfaces each comprise a sloping surface, which runs upwards from the transport chain. The guide surfaces enclose a mutual angle.
Patent NL-1010381-C1 (NL)
Title: Method for killing both head-lice and nits comprises using sodium chloride
Inventor: BOEGEM CORNELIS
IPC: A01N59/08
Filed: 1998-10-23
Granted: 2000-04-26
Abstract: Method for killing head-lice and nits comprises using sodium chloride.
Patent NL-1012326-C1 (NL)
Title: Device for closure of chamber, such as cold cell or hatching cell
Inventor: STENZLER AD
IPC: E05D15/44
Filed: 1999-06-14
Granted: 1999-09-14
Abstract: The device includes positioning devices that incorporate at least one horizontal hinge pin (4) for pivoting the closure component (2) in upward and downward directions. The hinge pin is fitted on the top side of the closure component. The closure component in the arbitrarily chosen further position adopts a well-balanced position. The frame (3) is provided with at least one guide track, such as a tube or rail and the positioning devices incorporate at least one first component for moving the closure component upwards and downwards along the guide track.
Patent NL-1019108-C1 (NL)
Title: Earth moving machine for e.g. levelling or tilling soil, has earth moving unit height adjustment units connectable to coupling device
Inventor: MOSTERT GERARD
IPC: A01B49/02
Filed: 2001-10-04
Granted: 2003-04-07
Abstract: The machine (1) includes a coupling device to which two or more earth moving unit heigh adjustment units can be connected only when the earth moving units (5, 6) are in the working position (7).  The machine has at least two frames (2, 3), each one including an elongated earth moving unit such as a roller or levelling beam. An adjustment device comprising two or more adjustment units is provided for altering the height of the earth moving units. In the working position, the earth moving units are essentially connected together to form a continuous length device extending in the machine cross-direction, whilst in the transport position (8) they are separated from each other.
Patent NL-1021294-C1 (NL)
Title: Roof drain, has flattened end of drainpipe aligned with fold line between base plate and vertical strip
Inventor: BREKELMANS JOHANNES JOSEPHUS A
IPC: E04D13/04
Filed: 2002-08-19
Granted: 2004-02-20
Abstract: The drain includes a stick-down part comprising a base plate and a vertical strip (32) connected via a fold line (33). A drainpipe (40) has a flattened end connected to an opening in the strip. The flattened part of the pipe periphery is aligned with the fold line.  An Independent claim is also included for a method for making the roof drain, in which a tube intended to form the drainpipe is flattened at one connection end.
Patent RU-2101774-C1 (RU)
Inventor: ATAMANOVA OL GA MIKHAJLOVNA
IPC: G09B23/28
Filed: 1987-10-15
Granted: 1998-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves administering spinal fluid of cattle at a dose of 1 ml per 100 g of body mass 24 h after irradiation. EFFECT: enhanced effectiveness of treatment; stimulated hemopoiesis. 3 tbl
Patent RU-2008982-C1 (RU)
Title: Aerodynamic loose material enrichment plant
Inventor: BROVTSYN ANATOLIJ K
IPC: B07B4/00
Filed: 1989-11-21
Granted: 1994-03-15
Abstract: FIELD: enrichment technology. SUBSTANCE: plant has a pneumatic heater, a load bunker, an acceleration tube with devices for additional material cleaning due to its shock action. The devices are made in the form of periodically positioned inclined baffle shelves and hollows located opposite to them in the lower part of the acceleration tube. The plant also has a separation chamber, a vacuum chamber with a discharge device in the form of a pulser. The acceleration tube may be made from separate members connected through a bayonet joint. EFFECT: improved separation quality. 3 cl, 1 dwg