baber/WOPTO huggingface dataset:
Patent BR-9806357-C1 (BR)
Title: Aperfeiçoamento introduzido no sistema prático de vende e de segurança da vitrine ponto de venda.
Inventor: OTAVIO MARCIO PERRI DE RESENDE
IPC: A47F5/02
Filed: 1998-11-24
Abstract: ompreende o presente certificado de adição á paten11/98 aos aperfeiçamento do sistema de vendas e doa transportável previstos naquela patente, para melhorar o atendimento e garantir maior segurança dos produtos expostos e comercializados através da maquele sistema, por ser um ponto de venda que pode ser alocado em diversos pontos fechados ou abertos ao públicos, como foi dito referida patente, tais como: shoppings centers, super e hipermercados, s de conveniência de aeroportos e assemelhados ou spaços para esse tipo de serviço, necessita de um xposição e venda de artigos de valor excepcional ao contrário de seus similares que pouco ou nenhuma medida de segurança mais efetiva detém.Em vista disso, um sistema eficiente de alarme inteligente e um sistema de acesso programado e controlado por software próprio, estrutura, a prova de arrombamen são de grande importância para o funcionamento do ponto de venda e o presente certificado de adição áquela patente, vem aperfeiçoar os dispositivos já previstos de maneira a permitir somente o acesso autorizado através de senha própria, além de dispositivos especiais para amostragem de produtos de  forma segura e prática. Os aperfeiçoamento introduzidos no sistema de venda referem-se a adoção de uma central de monitoramento (2), para monitorar os postos de vendas (1), uma central de monitoramento de segurança (3), para monitorar toda a seguranbamentos, incêndio e o acesso de pessoas não credenciadas ao mesmo, e aperfeiçoamento introduzidos na estrutura e conformação do ponto  de venda (1) Sendo a central de monitoramento de segurança (3) conectada aos pontos de vendas (1) através de sensoão (5), linha de emergência, botão de pânico) (6), e sistema de monitoramento com câmera de vídeo (7) para monitorar todas as possíveis situações de perigo de incêndio, assalto e arrombamento e o controle de funcionários ao ponto de venda (1).
Patent DE-3024646-C1 (DE)
Inventor: KAPP WERNER
IPC: C09D11/10
Filed: 1980-06-30
Granted: 1981-12-17
Abstract: 1. Water-based flexographic ink for use in printing on tissue paper, characterised by the fact that the same is made up of a mixture of 50-maximum 95 weight % water, 0.5-1.5 weight % inert agents, 0.1-0.4 weight % ammonia or organic amine, a maximum of 0.05 weight % antifoaming agent, 3.46-8.0 weight % colour pastes, possibly 1-35.0 weight % methanol and possibly 1-10.0 weight % or the ester of the same as solvent.
Patent DE-3138424-C1 (DE)
Title: Method for measuring the residual helium gas pressure, and connection arrangement for carrying out the method
Inventor: SCHMIDT CURT DIPL-PHYS DR
IPC: G01L21/12
Filed: 1981-09-26
Granted: 1983-01-27
Abstract: In cryogenic equipment, the quality of the heat insulation can be supervised by monitoring the pressure of the residual gas. A method is proposed in which a thin, superconductive wire or a superconductive layer as a vacuum probe is subjected to a heating pulse which reaches the critical current and effects the formation of a local normal conduction zone. The vacuum probe is at the same time subjected to a measurement current of constant magnitude, which, during the time of the normal conduction zone existing, which is the cooling time, generates a voltage drop at the resistance thereof. The pressure of the residual gas is a function of the integral of the voltage drop and is measured by integrating the voltage over the cooling time. As a good approximation, the pressure of the residual gas can also be determined by measuring the length of the cooling time between the start and end of the normal conduction. A further subject of the application is a connection arrangement for carrying out the method.
Patent DE-3217326-C1 (DE)
Title: Device on embroidering, quilting or sewing machines for making one-sided flat embroidery stitches or yarn loops
Inventor: PETER SCHAGES OTTO
IPC: D05C7/08
Filed: 1982-05-08
Granted: 1983-11-03
Abstract: The invention relates to a device on embroidering, quilting or sewing machines, preferably on automatic embroidering machines, for making one-sided flat embroidery stitches or yarn loops from additionally supplied yarn, especially thick fancy yarn, on a preferably textile base, the additional yarn being guided through a guide-element orifice located in the range of movement of the needle point, in such a way that the additional yarn either resting flat on the surface of the base or laid in loops as a result of additional movements of the guide element is pierced by the needle point and embroidered firmly to the base by means of the over-thread of the latter. To facilitate the making of the yarn loops in particular and to increase the output of the machine considerably, the additional yarn is guided through a circular orifice in the pressure foot which is mounted so as to be movable parallel to the needle bar between two end positions in the cycle of the needle-bar movement and which is equipped with a braking element for the additional yarn which takes up the additional yarn during a downward movement of the pressure foot, but which slides along on the yarn during an upward movement.
Patent DE-3239338-C1 (DE)
Title: Use of a palladium alloy in dental technology
Inventor: EURICH KLAUS
IPC: A61K6/04
Filed: 1982-10-23
Granted: 1984-02-16
Abstract: A silver-free palladium alloy of 75 to 85 % of palladium, 3 to 17 % each of indium, tin and/or gallium and 8 to 12 % of copper is used for bonding ceramic materials in dental technology. The copper content ensures that, shortly after reaching the melting point, the melt of the alloy has such a low viscosity that harmful overheating of the melt to reach the necessary cavity filling power is avoided. In spite of the formation of copper oxides, there is no discolouration of the ceramic facing on the alloys.
Patent DE-3244326-C1 (DE)
Title: Holder for pole coils, surrounding salient poles which have no pole shoes and are of rectangular cross-section, of an electrical machine
Inventor: SCHMIDT KURT
IPC: H02K3/52
Filed: 1982-11-30
Granted: 1984-05-10
Abstract: In order to hold pole coils (3) on integrally formed poles (1), without pole shoes, on an annular yoke (2) for electrical machines, edge recesses (1A) are provided parallel to the pole edges on the opposite side walls of the poles (1) at the level of the bottom of the pole coils, into which edge recesses (1A) in each case the side edges of an insulated snap bracket (6), which is spread for fitment, project from inside, which snap bracket presses in the stable snapped position by means of its bracket surfaces, which are sufficiently stiff, on both sides of a central snapping zone (6A) onto the bottom of the pole coils (3) and presses the latter onto the yoke and the poles.
Patent DE-3411458-C1 (DE)
Title: Fixing of a tube in a perforated plate by means of explosive pressure
Inventor: HAMPEL HEINRICH DR-ING
IPC: B21D39/06
Filed: 1984-03-28
Granted: 1985-10-10
Abstract: The invention relates to the fixing of a tube in a perforated plate by means of explosive pressure, with an explosive charge serving to fix the tube over at least part of its inserted length to the perforated plate and with an ignition device, annular recesses of concave design being provided transversely to the longitudinal axis of the hole in the hole in the perforated plate and the edge of the hole in the perforated plate having on at least one side of the perforated plate a neck and the tube being provided, in the region of the neck, with a convexity projecting beyond the outer circumference of the normal tube diameter.
Patent DE-3424864-C1 (DE)
Title: Apparatus for the continuous production of pieces of explosive for pelletised casting charges
Inventor: RESCH HERIBERT
IPC: C06B21/00
Filed: 1984-07-06
Granted: 1985-07-04
Abstract: An apparatus for the continuous production of spherical pieces of explosive (24) for pelletised casting charges has two endless belts (1) made of plastic revolving in opposite directions and in contact with one another with their inner strand (12, 13), which runs from the top downwards. The endless belts are provided in the conveying direction with hemispherical depressions (9, 10) which are connected to one another by recesses. The two endless belts (1, 2) are driven synchronously and the depressions (9, 10) of both belts (1, 2) are arranged in such a way opposite one another that the depressions (9, 10) of both belts (1, 2) complement one another at the strands (12, 13) in contact with one another to form spherical casting moulds (16). The casting moulds (16) connected to one another by the recesses (23) are filled continuously with molten explosive (17) via a pouring tube (19). <IMAGE>
Patent DE-3537642-C1 (DE)
Title: Anti-static support for electronic devices
Inventor: ZEIS HANS-JUERGEN
IPC: H05F3/02
Filed: 1985-10-23
Granted: 1987-01-08
Abstract: An anti-static support for electronic devices consists of a carrier layer of cardboard, a pressboard layer laminated on to the carrier layer and an aluminium foil laminated on to the pressboard layer. <IMAGE>
Patent DE-3636072-C1 (DE)
Title: Device intended especially for the connection of electrical conductors
Inventor: NUSS LOTHAR ING
IPC: B29C65/08
Filed: 1986-10-23
Granted: 1988-03-03
Abstract: In the case of a device which is intended especially for the connection of electrical conductors by means of ultrasound welding, in the case of which the horn (10) has allocated to it, in order to bound a compression space on all sides, a two-piece anvil having three operating surfaces, the two anvil parts (6, 7) can move in two different directions with respect to one another and with respect to the horn (10) and are each driven by a pneumatic cylinder and piston arrangement (8, 9). In order to achieve an easy-to-handle device, the two pneumatic cylinders are arranged in a housing (1), side by side with their axes parallel to one another and to the centre axis of the horn (10), and engage on transmission elements (17, 39) which deflect the operating movements of the pneumatic pistons at right angles to the anvil parts. In consequence, the device has a thin external shape with small dimensions and allows a piston grip handle (5) to be fitted, by means of whose trigger (12) the functional parts of the device are controlled. <IMAGE>
Patent DE-3708991-C1 (DE)
Title: Frame for stacking chairs
Inventor: KUSCH DIETER
IPC: A47C3/00
Filed: 1987-03-19
Granted: 1988-03-10
Abstract: Stacking chairs are particularly frequently exposed to shock stresses, so that the conventional rectangular frames can easily break as a result. In order to give the frame better stability and make it less liable to break, the rear part (2) of the frame consists of two members (9) which are arranged in a V-shape in a horizontal plane and are mortised, at one end, obliquely to a central crosspiece (4) in the centre thereof, at the other end in each case to one of the rear chair legs (6), and at a point between their ends, obliquely to in each case one of the side members (3). In the event of shock stress, the rear members are able, owing to the oblique position thereof, to resiliently absorb the load, partly by torsion of these members. <IMAGE>
Patent DE-3709952-C1 (DE)
Inventor: WILKE RICHARD DIPL-ING
IPC: B60T17/08
Filed: 1987-03-26
Granted: 1988-08-25
Abstract: A brake system for a rail vehicle provides a strain-gauge sensor in the brake-force path to be connected in a Wheatstone bridge control together with a variable resistance for setting the desired brake force. The latter includes an infrared photo FET bridged by a parallel-fixed resistor and forming another branch of the bridge, the photodiode being controlled by the vehicle operator. The Wheatstone bridge controls a motor connected by a spindle drive to the actuator for the brake mechanism.
Patent DE-3808087-C1 (DE)
Title: Device for forming a corner on a piece of furniture
IPC: A47B13/02
Filed: 1988-03-11
Granted: 1989-10-19
Abstract: With a device for forming a corner on a piece of furniture, in particular for receiving a standing leg and for receiving supporting profiles for a table top or the like, a solution is to be provided with which a fitting, in particular for forming tables, which can be adapted to various angular shapes is provided using comparatively simple means. This is achieved in that the device is formed from two fitting parts which are substantially mirror-invertedly identical and equipped with engaging elements for fastening the supporting profiles or other assembly elements, the fitting parts being able to be fixed to one another so as to be variable in their angular position relative to one another about an axis corresponding to the longitudinal axis of the standing leg. <IMAGE>
Patent DE-3819906-C1 (DE)
IPC: C23C14/34
Filed: 1988-06-11
Granted: 1989-08-03
Abstract: Targets for magnetron - sputtering systems with a high utilization of material are obtained from ferromagnetic alloys if the amount of hexagonal structural phase is greater than the cubic phase portion and if the hexagonal prism axis (0001) is aligned preferably vertically to the target surface.
Patent DE-3916079-C1 (DE)
Title: Capacitative monitor for safe - is of insulated metal to form capacitance in series or parallel with switches assigned to lock and door
IPC: E05G1/10
Filed: 1989-05-17
Granted: 1990-08-09
Abstract: The metal container to be monitored is installed on a foundation or base so that it is electrically insulated. The arrangement includes a capacitor mounted on the container and forming a capacitative voltage divider together with its capacitance relative to the ground, an a.c. voltage generator connected in parallel with the voltage divider, and a monitoring circuit connected to the dividing terminal of the capacitor above the container and corresp. to changes in the voltage level at the terminal when someone approaches the container, activates a warning light and an alarm signal. Any opening or closing of the door affects two switches and in turn also the voltage level. ADVANTAGE - Increased security, since position of door is " monitored.
Patent DE-3935534-C1 (DE)
IPC: A62D101/28
Filed: 1989-10-25
Granted: 1991-04-18
Abstract: The invention relates to a process for the removal of dioxins and/or furans from layers close to the surface, in which especially the contaminated layers close to the surface are isolated from the surrounding room air and, by passing air and/or an exchange gas over the layers, a gas stream is generated on the layers close to the surface and, before or after it has swept over the layers close to the surface, is passed over a surface-active adsorbent and exposed to an ionising radiation. In a further embodiment, the layer which is close to the surface and is to be decontaminated is exposed before, during and/or after the treatment by the gas stream to artificial irradiation by UV-C light.
Patent DE-4017923-C1 (DE)
Title: Thermoplastic films moulding machine - compensates for shrinkage of film and incorporates several work stations
IPC: B29C37/00
Filed: 1990-06-05
Granted: 1991-02-21
Abstract: A process compensates for shrinkage during the moulding of thermoplast films, esp. polypropylene films. It includes advancing the films through a prewarming station (6), a moulding station and a filling station, afterwhich the component is fed through subsequent work stations (14) which are sensor controlled. The forming station is closed off when the machine is stopped, and while the film material is fixed, the subsequent work station sections are held open. USE/ADVANTAGE - The process is efficient and enables the machine to be  after stopping, with loss of material.
Patent DE-4037108-C1 (DE)
Title: Crown anchor for dental prostheses - has dove-tailed male-female joint with flat abutment surface
IPC: A61C13/265
Filed: 1990-11-22
Granted: 1992-02-13
Abstract: The dovetailed tray has a male part fixed to the denture and a female part secured to the crown so the two parts join in friction. The male part is dovetailed to slide into a conforming slot in the female part using a flat  abutment surface on the male part where this adjoins the  denture alongside the insertion slot. At  its front end the male part (1) has between its abutment surface (8) and dovetail part (5), a slot (9) which thus separates these two components. It extends over one third or the height of the male part. This expandable part of the male section is traversed by a head screw whose head (10) lies flush with or is set back from the dovetail part furthest from the slot. The male part traversed by the screw is smooth-bored so the screw shaft (11) engages a tapped hole of the part (7) fixed to the denture. USE/ADVANTAGE - Dentistry, denture fitting. Male and female parts of tray lock together without excessive expansion of male part.
Patent DE-4127882-C1 (DE)
Title: Poultry excrement dryer with excrement conveyor belt(s) - has transversely aligned plates as excrement loosening tools with plane orthogonal to conveyor belt
IPC: A01K31/04
Filed: 1991-08-22
Granted: 1992-09-17
Abstract: The poultry excrement dryer for a battery installation includes a conveyor belt (1) and a power driven rotary excrement loosening device (2). The latter (2) consists of two diametrically opposite radial plates (3,4) so that one or another has its edge (5,6) against the surface of the belt. The plates are attached to opposite sides of a square hub formed by two cranked plates (8,9) surrounding a drive shaft (7). Thus, the revolving plates are presented in a vertical position to the belt (1). The plates are made of rigid plastic. ADVANTAGE - Complete stirring of excrements for thorough drying and uniform layer formation.
Patent DE-4128347-C1 (DE)
Title: Acceleration sensor for motor vehicle safety system - assigns movable magnet acting against force of resetting element to magnetically-operated electrical switch
IPC: H01H35/14
Filed: 1991-08-27
Granted: 1992-11-19
Abstract: An acceleration sensor (10) has a magnetically operated electrical switch (23) and a magnet (15) whose position can be varied against the force of a restoring element (20) acting as an inertial wt. When a threshold acceleration value is exceeded the magnet moves so as to operate the switch which activates a deceleration mechanism which decelerates the magnet. The action of the acceleration mechanism is to declerate the movement of the magnet from its rest position to its end position under acceleration less than during the return to the rest position. USE/ADVANTAGE - Esp. for releasing air-bag or tightening safety belt in motor vehicle under sensed collision conditions. Switching time is largely independent of shape of collision curve.
Patent DE-4240727-C1 (DE)
Title: Terminal box for electric motor or switch appts. - has insulator incorporating contacts pressed against base stop by projection on inside of cover
Inventor: WITTWER GUENTER
IPC: H01R13/512
Filed: 1992-12-03
Granted: 1994-02-03
Abstract: The terminal box has a base and a cooperating cover with an opening (4) in at least one sidewall (3) of the base, into which an insulator (5) incorporating electrical contacts can be fitted. The end of the insulator lying within the terminal box has at least one pressure point (19) engaged by an integral projection of the cover upon closure of the latter to press it against a stop provided by the inside wall of the base. Pref. the projection is provided by a pin acting perpendicularly on the pressure print of the insulator when the cover is closed. ADVANTAGE - Allows simple replacement of insulator and contacts.
Patent DE-4307504-C1 (DE)
Inventor: ELLINGER WOLFGANG
IPC: F28D9/00
Filed: 1993-03-10
Granted: 1994-09-22
Abstract: A heat exchanger is provided with a matrix of plates 1, 2 arranged in a stack to form separate ducts 3, 4 for two heat exchanging fluids. At least one distribution pipe 7 is formed, which is connected to the inflow or outflow ends of the first ducts 4 and is sealed relative to the second ducts 3. The plates are connected to one another in pairs in a sealing-tight manner at their outer edge region and have matching, shaped sections enclosing chambers 13 connected to the first ducts 4. In each chamber two concentric spacing rings 14, 15 form a double column taking the clamping force of the stack and along with openings in the shaped sections form the distribution pipe 7. The spacing rings comprise radial apertures 20, 21 communicating with the first ducts and form an annular chamber 19 within each chamber 13. Elastically deformable sealing rings 16 may be aligned at both axial ends of the annular chamber 19 for sealing the distribution pipe relative to the second ducts 3. <IMAGE>
Patent DE-4406770-C1 (DE)
Title: 2-point regulation system for reluctance motor
Inventor: ORTHMANN REINHARD DR ING
IPC: H02P25/092
Filed: 1994-03-02
Granted: 1995-09-28
Abstract: The regulation system uses a 2-point regulator for simultaneous control of the switches for both sides of each phase winding of the reluctance motor, with the winding current supplied back to the voltage source during the free-running phases via free-running diodes. The switch which is connected in series with the measuring shunt (R9), providing the actual input for the regulator, is periodically operated during the free-running phase, to provide a free-running short-circuit across the switch, the measuring shunt and a free-running diode, with simultaneous sampling of the actual current.
Patent DE-4414343-C1 (DE)
Title: Mounting for sprung wooden slats on base frame
Inventor: GRUND HEINZ
IPC: A47C23/06
Filed: 1994-04-25
Granted: 1995-09-14
Abstract: The bracket (4) is made of polymeric material and has an outward bulging shaped part (5) on the end side facing the sprung wooden slats. The section between the bracket sections (6,8), which grips the cylindrical section (3), has a square cross-section (7).  On the inner end sides of the bracket sections are four non-twist ridges (9) leading away from the bracket sections. These have a triangular shape on each side surface of the square bracket cross-section.
Patent NL-1003211-C1 (NL)
Title: Multi-purpose stackable container for scaffolding components, screw-jacks etc.
Inventor: SCHUURMAN HENDRIKUS
IPC: B65D19/00
Filed: 1996-05-28
Granted: 1997-12-03
Abstract: The container can be handled by a forklift truck or building-site crane. By accommodating scaffolding tubes and other components inside it, it prevents these tipping over and consequent injury, e.g. to children playing underneath, nor does it allow the contents to slide when in transit. It comprises profiled tubular components, and incorporates a steel plate supporting other components, also a further plate holding the scaffolding tubes upright. To assist stacking, the underside slopes upwards.
Patent NL-1009880-C1 (NL)
Title: Machine for emptying and cleaning inside of refuse containers has levers which hold container upside down and wash robot which scours the inside
Inventor: BRAKEL PIETER JOHANNES VAN
IPC: B08B9/08
Filed: 1998-08-17
Granted: 2000-02-18
Abstract: The machine (1) fold flat when not in use. A hinged lever (2) is pivoted upwards and a tensioning cable (18) pulls a support block (19) which tilts the bin (15, 16) into a near vertical position. A washing robot (12) uses a system of levers to position the wash head (14) inside the bin and moves it about to scour the inside, removing any remaining contamination.
Patent NL-1010261-C1 (NL)
Title: Automatic coin-operated machine for cylindrical objects, uses grooved roller to move object from internal reservoir to dispensing tray
Inventor: RUIGROK WOUT P M
IPC: G07F11/24
Filed: 1998-10-07
Granted: 2000-04-10
Abstract: The cylindrical products are placed in a vertical supply magazine (4C). The user inserts a coin into a commercially available coin verifier (1B). Turning the knob on the coin mechanism rotates a horizontal rotor (5A) through 360 degrees. A recess along the rotor takes one object from the supply magazine and carries it to the delivery mechanism (5B).