baber/WOPTO huggingface dataset:
Patent BR-9905287-C1 (BR)
Title: Disposição para bloqueio seletivo de chamadas telefônicas
Inventor: HONORIO HUMBERTO
IPC: H04M1/667
Filed: 1999-09-29
Abstract: "DISPOSIçãO PARA BLOQUEIO SELETIVO DE CHAMADAS TELEFôNICAS". Originadas por assinantes específicos a uma ou mais facilidades tais como os serviços interurbanos de prefixos 021, 015, 023 etc., bem como outros serviços tais como 0800, 0900 e similares, na qual o bloqueio ocorre quando os primeiros "n" algarismos discados pelo assinante coincidirem com o prefixo da facilidade à qual o dito assinante tem seu acesso negado, sendo o bloqueio provido pelo corte da corrente de enlace (corrente de loop) através das interrupção da continuidade elétrica de pelo menos um dos fios (102b, 103b) do par telefónico (102) que liga a central telefónica ao terminal do assinante (101).
Patent DE-3113450-C1 (DE)
Title: Mouthwash concentrate
IPC: A61K8/34
Filed: 1981-04-03
Granted: 1982-10-07
Abstract: The present invention relates to a mouthwash concentrate which contains about 10 to about 80% by weight of propylene glycol monomethyl ether and/or propylene glycol monoethyl ether as complete or partial substitute for the ethanol or n-propanol normally present in these products. It is possible by using these substances considerably to reduce the mucosal irritation of the undiluted mouthwash concentrate.
Patent DE-3127956-C1 (DE)
Title: Vertical members for a tyre chain
Inventor: WEIDLER ERHARD
IPC: B60C27/08
Filed: 1981-07-10
Granted: 1983-02-24
Abstract: In the case of a tyre chain, the running network of which is formed from vertical members and horizontal members, use is made of vertical members (1) which can be connected to suitable horizontal members without welding. The vertical members (1) have a bar (8) from which there extend, towards the carriageway side, a central protrusion (2) and two lateral protrusions (3 and 4). The central protrusion (2) is designed such that it largely protects the lateral protrusions (3 and 4) from being exposed to exterior forces. In other words, it forms a protective screen which extends at least partially over the ends of the outer protrusions (3 and 4). <IMAGE>
Patent DE-3132313-C1 (DE)
Title: Switch operating lever for motorcycle etc. - has central upright lever and base pivot flange for restoration
Inventor: ROEHL EKKEHARD DR-ING
IPC: H01H23/14
Filed: 1981-08-17
Granted: 1982-12-16
Abstract: A switch lever, easy to operate and restore, typically for indicator lights on a motorcycle. The large central lever (2) makes the switch easy to operate and lifting side flanges (4) make restoration simple. In the rest position with the main lever (2) vertically positioned the side flanges (4) lie flush with the switch housing (5). The main lever (2) and side flanges (4) are a one piece unit centrally pivoted (3) so that the switch restore side flanges (4) rise above the flush position (5) when the main lever is operated.
Patent DE-3247424-C1 (DE)
Title: Measuring Doppler-speed for pulse-Doppler radar equipment - by azimuthal block-by-block Doppler processing of echo signals in Doppler filter, with different pulse sequence frequency for each block
Inventor: LUDLOFF ALBRECHT DIPL-ING
IPC: G01S13/22
Filed: 1982-12-22
Granted: 1991-03-28
Abstract: The pulse-doppler radar equipment uses a ground echo memory and combines several azimuthal and adjacent radar cells in one block. The half-width value of the antenna directional diagram includes a number of azimuthal blocks, following one after the other, and there is a block-by-block Doppler processing of the echo signals in a Doppler filter, with a different pulse sequence frequency from block to block. With the information concerning target movements from only one part of the blocks lying inside the angular region of the half-width value and referring to similar distances, the memory value of the ground echo is read out for a block with no target movement. For high values a target speed is accepted inside a certain range. ADVANTAGE - Improvement in reliability of speed determined.
Patent DE-3539640-C1 (DE)
Title: Brake disc for a disc brake of a motor vehicle
Inventor: SCHWAERZELL KARL
IPC: F16D65/12
Filed: 1985-11-08
Granted: 1986-10-09
Abstract: A brake disc (1) comprises a cup-shaped hub (2) and an annular brake disc (3). This has two friction discs (4 and 5) which are arranged at an axial distance from one another and are connected to one another by webs (6) to form cooling-air ducts (7). In the central region of their radial extent, each of the two friction discs (4 and 5) has a thickened portion (9) which protrudes axially into the cooling-air duct (7) and is formed by a curvature (10). The radius (R) of curvature is chosen so that the cross-sectional area (F) of each cooling-air duct (7) in the centre of its radial extent is at least as great as the cross-sectional area (F') in the region of its foot. <IMAGE>
Patent DE-3721972-C1 (DE)
Title: Structural element which is in the form of a slab and is intended for soundproofing
Inventor: BRAUN WERNER
IPC: E04B1/84
Filed: 1987-07-03
Granted: 1988-09-29
Abstract: The structural element for soundproofing exhibits a basic body (11) which is in the form of a slab and consists of a fibrous material. The basic body (11) is provided with a web-type covering (12) which has a fabric-like or netting-like texture or one which is configured in the manner of perforated sheets. The covering (12) extends at least in one direction of extent beyond the visible surface (15) of the basic body (11). Along these two borders (19), strip-type connecting elements (13) are permanently connected to the covering (12) in a mechanical manner. Provided on the rear side (17) of the basic body (11) are bracing elements (14), by means of which the connecting elements (13) are permanently connected to one another, these holding the covering (12) taut around the basic body (11). <IMAGE>
Patent DE-3724882-C1 (DE)
Title: Sealing system of several layers of glass panels for concrete constructions
Inventor: SIEGEL JUERGEN DIPL-ING
IPC: B09B1/00
Filed: 1987-07-28
Granted: 1989-04-06
Abstract: For the permeation-tight lining of concrete constructions, glass panels are used which by means of an elastic adhesive are adhesively bonded one on top of the other in at least three layers in such a way that the permeation of the collected or stored materials takes place only in one adhesive layer and the intersection of two joints between glass panels. The phase of stationary permeation is in this way slowed down by about four powers of ten. If necessary, a permeation warning system can be fitted in the lowermost adhesive layer. The outer closure of the sealing system is a course of mortar or concrete which affords mechanical protection.
Patent DE-3803238-C1 (DE)
Title: Protective device for products sensitive to temperature
IPC: B65D81/38
Filed: 1988-02-04
Granted: 1989-08-24
Abstract: When transporting products which are sensitive to temperature, such as food, the period of transportation between leaving the transporting truck and storage in appropriate store-houses or cooling apparatuses or consumption is a very critical period which, if exceeded, can easily lead to the food perishing. In order to provide a remedy here, a protective device for products sensitive to temperature is proposed, which consists of thermally insulating material or material with good heat-proof properties and which allows the products introduced into this protective hood to be able to be kept cool or hot for far longer compared to the ambient temperature.
Patent DE-3820368-C1 (DE)
IPC: D01F6/94
Filed: 1988-06-15
Granted: 1990-01-11
Abstract: The invention concerns a ternary moulding composition based on thermoplastics for producing drawable, high temperature resistant monofilaments by extrusion, containing partly crystalline polyarylene sulphides or oxides, wholly or partly crystalline polyamides and apolar polyfluorocarbons. <IMAGE>
Patent DE-3824867-C1 (DE)
Title: Linear drive unit having a multi-element housing
IPC: B23Q37/00
Filed: 1988-07-21
Granted: 1989-10-05
Abstract: A linear drive unit (2) having a drive motor (4), a downstream transmission (8), a downstream female threaded spindle drive (10), and an output drive rod (14) which is arranged such that its axis is at a distance from that of the drive motor. A hollow, first extruded profile section (20) forms the main part of the motor housing (18), and a hollow, second extruded profile section (66) holds at least part of the length of a supporting tube (12) for the output drive rod. The extruded profile sections are fastened, lying parallel, to a connecting housing (24). <IMAGE>
Patent DE-3843109-C1 (DE)
IPC: B06B1/06
Filed: 1988-12-21
Granted: 1990-06-13
Abstract: A multi-purpose hand tool comprises an ultrasound generator (1) which generates high-energy ultrasound. To this end, the ultrasound generator comprises electrodes (4, 5) provided with connections to a voltage supply and arranged between two piezoceramic plates (2, 3). The two piezoceramic plates (3), together with the electrodes (4, 5), are firmly clamped between two metallic vibrators (6, 8). The vibrator which forms the basic body (8) of the generator is designed to accommodate a plurality of generator heads (15, 16, 17) shaped appropriately for different applications.
Patent DE-3901422-C1 (DE)
Title: Filling and emptying device for a pressurised container
IPC: F17C13/04
Filed: 1989-01-19
Granted: 1990-02-08
Abstract: The invention proposes a filling and emptying device for pressurised containers in which arranged on a valve connecting stub (3) of a valve (1) connected to the pressurised container is a pressure-maintaining device which has a magnetically operable shut-off element (6) that prevents outflow of the contents of the container and filling of the container when the internal pressure in the container is lower than a particular value and the valve slide (4) is open. To unlock the pressure-maintaining device, a connecting piece (10) which can be screwed onto the valve connecting stub (3) and contains a magnetic opening element (14) is provided. This makes it possible to ensure that the pressurised container can only be filled with the substances for which it is intended and prevents complete emptying without the appropriate connecting piece. <IMAGE>
Patent DE-3910745-C1 (DE)
IPC: A24C5/24
Filed: 1989-04-03
Granted: 1990-09-20
Abstract: A glue for sealing the side seams of smokable articles contains 5 to 40 percent by weight dry substance pectin in an aqueous dispersion; to produce this glue the aqueous dispersion of the pectin is prepared by charging the pectin portion-wise into heated, demineralized water, stirring the corresponding mixture and executing a chain decomposition of the pectin.
Patent DE-3917452-C1 (DE)
IPC: B27M1/02
Filed: 1989-05-30
Granted: 1990-10-25
Abstract: The invention relates to a process and to a device for producing a coherent web from long slivers which are produced by breaking-up the raw material fed and are then compacted to give a web which is subsequently glued and then pressed together with other webs to give blocks or the like. The raw material used is sticks or slabs which are split parallel to the fibers by vertically oscillating cutting motions, to give long slivers which are then compacted by ramming to give a web.
Patent DE-4201849-C1 (DE)
IPC: F16H3/54
Filed: 1992-01-24
Granted: 1992-12-03
Abstract: Spindle drive device for machine tools with a work spindle to hold a workpiece to be machined, a spindle drive motor and a variable planet gear fitted between it and the work spindle for a spindle drive with different gear ratios. The planet gear with at least three gear components, viz. a sun wheel, a planet wheel carrier with a set of planet wheels and hollow wheel has an input gear component connected integrally in rotation to the drive motor and an output gear component drivingly connected to the work spindle. To improve the running properties of the work spindle, the drive motor has a hollow shaft-like rotor coaxial with and surrounding the work spindle, the planet wheels are arranged around the work spindle axis and the rotor is integral in rotation with the input gear component of the planet gear and its output gear component is integral in rotation with the work spindle.
Patent DE-4236212-C1 (DE)
Title: Fuse element with fuse condition display spring - has spring tensioned via fuse wire attached to end cap at point above filling opening aperture receiving spring
Inventor: KUCHINKE ARTUR
IPC: H01H85/30
Filed: 1992-10-27
Granted: 1993-12-09
Abstract: The fuse element has a indicator (display) spring (15) associated with one of the metal end caps (13) for the fuse housing and tensioned by a fuse wire (16) within the fuse housing and released when the fuse wire melts. The opening fits through a filling opening aperture in the end cap, the fuse wire attached to the latter at a point above the filling opening via crimping. ADVANTAGE - Simplified fuse mfr.
Patent DE-4310795-C1 (DE)
Title: Plug-in type union between pipes
Inventor: BAHNER FRANK
IPC: F16L37/098
Filed: 1993-04-02
Granted: 1994-07-14
Abstract: The union has a holding rib (3) on the outside of a first pipe (1), a coupling tube (7) being inserted in the end (6) of the latter. A coaxial sealing ring (11) fits between the tube and the first pipe, and a coupling ring (12) fits between radial faces (15,16) on the tube, while axial arms (13) on the ring lock behind the rib via protrusions (31) extending radially inwards at their free ends.The coupling ring is C-shaped, so as to snap onto the tube and straddle it. It also has a radial protrusion (22) containing an axial undercut portion (23), in which a tool (24) is inserted to prise it free. The arms are offset for 90 deg. in the peripheral direction of the ring from the undercut portion.
Patent DE-4323403-C1 (DE)
Title: Brake drum
Inventor: CLEFFMANN ECKARD
IPC: F16D65/10
Filed: 1993-07-13
Granted: 1994-09-29
Abstract: The invention relates to a brake drum with a cylindrical inner braking surface for corresponding brake linings and an annular end face which is formed at the open end of the brake drum and has a structured surface at least in its section adjoining the braking surface.
Patent DE-4329952-C1 (DE)
Title: New monoclonal antibodies with high specificity for pyrethroid(s)
Inventor: PULLEN SABINE
IPC: G01N33/53
Filed: 1993-09-04
Granted: 1994-08-04
Abstract: Monoclonal antibody (MAb) with high specificity/affinity to an insecticidal or pesticidal pyrethroid or pyrethrin (A) contg. a phenoxybenzyl and/or cyclopropane residue is new. It is produced by using an immunogen consisting of a metabolite of (A) as hapten coupled to a carrier protein.
Patent DE-4333641-C1 (DE)
Title: Application of plastic cover to cylindrical roll and casting equipment
Inventor: WOLF KURT DETLEF
IPC: B29C70/72
Filed: 1993-10-02
Granted: 1994-07-28
Abstract: In a casting process for applying a plastic coating to a roll (4), the roll (4) is positioned with the axis vertical and is enclosed in a mould (30) which leaves a cavity (19) between the roll (4) and mould (30) surfaces.A reactive liquid polymer mix is injected into the cavity (19) through an entry point (50) in the mould wall (8). Filling of the cavity (19) commences at the lower end of the roll (4) and as the polymer mix level rises the entry point (50) is moved towards the upper end of the roll (4). The mould wall (8) is simultaneously closed below the filling point (50).Process equipment includes a lifting arrangement (3) for moving the roll (4) and mould (30) relative to the polymer mix injecting tube (18). The mould (30) has a sealable longitudinal slit (31) allowing the filling tube (18) to enter the mould cavity (19) from outside.
Patent DE-4419877-C1 (DE)
Title: Sleeperless top construction for rail tracks, partic. for bridges
IPC: E01B2/00
Filed: 1994-06-07
Granted: 1995-11-02
Abstract: The fixed top construction for rail tracks involves a support plate of concrete or asphalt positioned on a pre-prepared under construction and a track grid comprises rib plates on which the rails are fixed by tension clamps. The rib plates are connected to the support plate by screws.The occurring horizontal forces on the rails (4) are absorbed by a steel crest (7) arranged in the support plate (1) and engaging approximately centrally in the rib plate (9). The crest has an inner thread (5) for fixture of a height adjustment and in its upper third part has a casing (6) of non-conductive materials.
Patent DE-4430132-C1 (DE)
Title: Break away coupling for pipes conducting liquid or gas
Inventor: RATHJE GUENTER
IPC: F16L29/04
Filed: 1994-08-25
Granted: 1995-09-28
Abstract: The coupling comprises valve bodies (8) which are held open by support elements (10,20) between the valve bodies and are adjustably mounted in the flange (3,4) of at least one coupling half (1,2). The support elements are fixed onto a shaft (12), the ends of which have a flat part (13) staggered in position by roughly 90 degrees to the plane of the support elements which are each positioned in a cavity (14) in the surface of the flange (3) of the one coupling half (1). The support elements are in the form of a gate (11) on the ends (15) of which, the valve bodies rest with opposite-facing conical support surfaces (16).
Patent DE-4434410-C1 (DE)
Title: Double plush dobby loom for producing pile fabrics
Inventor: EBERHARDT HEINZ
IPC: D03D27/10
Filed: 1994-09-26
Granted: 1996-05-15
Abstract: A double plush dobby loom is for producing pile fabrics with pile bondings of the 3/6 weft binding technique. The loom draws three pile yarns (P1, P2, P3) into a reed (8) gap. The neps (12, 13, 14) formed out of the individual pile yarns (P1, P2, P3) are racked.
Patent DE-4434908-C1 (DE)
Title: Floor conveyor vehicle with driving seat, esp. high lift stacker
Inventor: SENG GERT DIPL ING
IPC: B62D51/02
Filed: 1994-09-29
Granted: 1996-03-21
Abstract: The driving platform of the conveyor vehicle is fixed, together with a load carrier, to a hoist frame so as to move up and down. The driving seat has a seat-flap (7) on the front of which are controls (9) in the form of pivot levers or knobs.  When folded up, the seat enables the driver to stand while supported on the seat edge. The driving seat can be adjusted in height. At least one control desk with further controls is positioned near the driving platform.
Patent DE-4441075-C1 (DE)
Inventor: KROHN WALTER
IPC: F41H11/16
Filed: 1994-11-18
Granted: 1996-05-02
Abstract: A mine-clearer with a frontal structure (1) which can be raised and lowered via hydraulically or pneumatically operated cylinder-piston systems (2) and frame arms (3) pivotingly articulated on the vehicle and a casing (4) at least partly open to the front and underside in the direction of travel, with a preferably hydraulically driven rotary milling drum (5) fitted substantially transversely to the direction of travel and rotating against said direction, which conveys the mine (9) in front of the milling drum (5) and causes it to explode there by the application of pressure, is designed to select magnetic materials in that there is a magnet or magnetic arrangement (11) in the region in front of the milling drum (5) to attract magnetic parts (12).
Patent NL-1001334-C1 (NL)
Title: Filter installation for removing solid matter from fluid
Inventor: BRAAK PETRUS WILHELMUS
IPC: E03B3/02
Filed: 1995-10-04
Granted: 1997-04-08
Abstract: The filter installation (7) has a conduit (14) through which rain water (13) can flow. The conduit has a widened formation (15, 16) which acts as filter housing. The parts of the widened formation are joined to each other by screws. The lowermost filter housing part (16) connects the lowermost rain pipe part (5). In the housing a filter unit (17) is accommodated. The filter unit incorporates a gauze (18) with a suction plate (19) connected to it. The suction plate has suction channels (20) extending outwards. Since the channels fill with water a natural suction takes place under the influence of the force of gravity, so that the water flowing through the filter unit moves along the gauze and is drawn effectively outwards.
Patent NL-1008816-C1 (NL)
Title: Incubator for growing plants from seeds or cuttings
Inventor: BJOERKLUND HANS
IPC: A01G9/16
Filed: 1998-04-06
Granted: 1999-10-07
Abstract: Air is circulated to plants growing in a sealed container via cavities between its inner and outer walls (2,3,7,8) and outer and inner top (1,5). Air is circulated by fans (9,10) past temperature controllers (11,12) and enters through ventilation holes (6). Lamps (13) are a mix of high-pressure sodium vapor and halogen to simulate diurnal variation of natural light.
Patent NL-1028373-C1 (NL)
Title: Steam and gas turbine machine, has heat exchanger located in steam pipe loop in steam turbine unit
Inventor: OUWERKERK HENK
IPC: F01K23/10
Filed: 2005-02-22
Granted: 2006-08-23
Abstract: At least one heat exchanger (20) is located in the steam pipe loop (6). The gas turbine unit (A) comprises a gas compressor (1) mounted on a compressor shaft (4), a combustion chamber (2) and a gas turbine (3) mounted on a gas turbine shaft (5). The steam turbine unit (B) comprises a steam pipe loop containing a pump (7), a steam generator (8) in heat exchange contact with the combustion gases (3b) from the combustion chamber, a steam turbine (9) mounted on a steam turbine shaft (10) and a condenser (11). The steam turbine drives the gas compressor.
Patent NL-1029399-C1 (NL)
Title: Electronic coin saving system has electronic saving box which can recognize coin values on their diameter and can record value data
Inventor: LIAO ZHI-HUI
IPC: G07F17/32
Filed: 2005-07-01
Granted: 2005-08-08
Abstract: The electronic coin saving system has an electronic saving box (1) which can recognize coin values on their diameter and can record the value data. A computer game set (2) is connected with the saving box via a data cable (3) and reads the data in the saving box. The games in the game set aer at different levels classified in accordance with different coin values. When the coin value in the box is less than that specified by a specific level, users can only operate a game of lower value in the computer game set.
Patent NL-1033750-C1 (NL)
Title: Mussels processing method, involves storing mussels in mussels containers that are filled with chilled seawater, and circulating chilled seawater though recirculation system for treating mussels
Inventor: BARBE EDUARD HERMIN MARIA
IPC: A01K61/00
Filed: 2007-04-25
Granted: 2008-10-28
Abstract: The method involves storing mussels in a set of mussels containers that are filled with chilled seawater, where the containers are provided with a set of holders. The chilled seawater is circulated though a recirculation system for treating the mussels, where the seawater is chilled to a temperature below 7 centigrade. The mussels are clamped by the holders up to 120 hours within the containers, where the recirculation system includes a filter and an UV-irradiation unit.
Patent RU-2024036-C1 (RU)
Title: Method of determination of value of ancient geomagnetic field by aleuroclay silts
Inventor: KURAZHKOVSKIJ ALEKSANDR YU
IPC: G01V9/00
Filed: 1988-07-25
Granted: 1994-11-30
Abstract: FIELD: geophysics. SUBSTANCE: samples of silts are taken, their magnetic characteristics are measured. Suspension with 45-65% content of moisture is prepared and cured till it dries completely. Geomagnetic characteristics of obtained samples are measured and value of ancient geomagnetic field is calculated. EFFECT: improved authenticity of method.