baber/WOPTO huggingface dataset:
Patent BR-PI1001979-B8 (BR)
Title: bombas elétricas submersíveis sem sonda em poço
Inventor: IGNACIO MARTINEZ
IPC: F04D13/08
Filed: 2010-02-18
Abstract: bombas eletricas submersíveis sem sonda em poço. uma coluna de esp em poço que pode ser instalada ou recuperada com um cabo de aço ao invés de uma sonda. a esp é combinada com um motor e uma válvula hidráulica para bombear o fluido de formação de um poço até a superfície. um conector úmido é usado para facilitação de conexões elétricas e hidráulicas. o sistema de esp é disposto em uma coluna de tubulação localizada no revestimento de um poço. a válvula hidráulica controla o fluxo de fluido da formação para o esp. abrindo para permiter que o fluido flua para a esp, e fechando para parada da produção. quando a válvula está fechada, o esp pode ser limpo com salmoura introduzida através de uma janela de fluxo na válvula. esta operação de limpeza permite que a coluna de esp seja recuperada de uma maneira amigável em termos ambientais. além disso, a instalação e a recuperação com cabo de aço é significativamente menos dispendiosa e menos complicada do que o possível atualmente com uma sonda.
Patent BR-PI1103503-B8 (BR)
Title: película polimérica
Inventor: HAILAN GUO
IPC: C08L33/08
Filed: 2011-07-18
Abstract: película polimérica. em um aspecto da presente invenção, é fornecida uma película polimérica compreendendo uma ou mais poliolefinas e um ou mais polímeros acrílicos, em que a razão em peso do dito polímero acrílico para a dita poliolefina é de 0,02:1 a 5:1, em que a dita poliolefina compreende unidades polimerizadas de um ou mais monômeros funcionais; em que a quantidade da dita poliolefina na dita película polimérica é mais do que 30% em peso, com base no peso da dita película polimérica, e em que o dito polímero acrílico compreende unidades polimerizadas de um ou mais monômeros ligáveis a hidrogênio.
Patent AU-2002231469-B8 (AU)
Title: A template to assist the process of circular sewing embroidery and the like
Inventor: GRAHAM KYM JOANNE
IPC: A41H25/00
Filed: 2002-02-20
Granted: 2007-01-25
Abstract: A template ( 1 ) in the form of a thin disc is provided with segmental ( 3 ) and circular ( 4 ) markings, a central aperture ( 2 ), and apertures ( 5 ) which coincide with intersecting points on the markings enables centre point based positions to be plotted using the template ( 1 ) to assist in the process of circular sewing and embroidery.
Patent BR-102012008542-B8 (BR)
Title: Veículo do tipo selim
Inventor: TADASHI OSHIMA
IPC: B60K15/063
Filed: 2012-04-11
Abstract: VEÍCULO DO TIPO SELIM. A invenção refere-se a um veículo do tipo selim em que se visa facilitar a conformação de uma face inferior de um tanque de combustível pela eliminação, quando um regulador é disposto abaixo do tanque de combustível, da necessidade de tornar uma porção alargada inferior do tanque de combustível, que é provida a fim de evitar uma influência do calor do regulador, relativamente grande. Uma bomba de combustível (40) é construída em uma porção dianteira (25a) de um tanque de combustível (25), e um regulador (31) é disposto abaixo da bomba de combustível (40). uma base de fixação (41) da bomba de combustível (40) é fixada em uma porção de fundo (25b) da proção dianteira (25a) e um tubo de descarga (43) projeta-se descendentemente e é conectado a uma mangueira de alimentação (44). Um membro projeta-se contra o calor (30) que cobre a porção do fundo (25b) incluindo o tubo de descarga (43) e a mangueira de alimentação (44) é disposto entre a porção de fundo (25b) e o regulador (31) de modo que o calor proveniente do regulador (31) pode não ter uma influência sobre a porção de fundo (25b) e a bomba de combustível (40). Consequentemente, uma vez que a porção dianteira (25a) não necessita ser alargada descendentemente por uma grande quantidade, a conformação da face inferior do tanque de combustível é facilitada.
Patent BR-112015007289-B8 (BR)
Title: Válvula reguladora oca
Inventor: HIROKI ONUMA
IPC: F01L3/14
Filed: 2012-10-02
Abstract: VÁLVULA REGULADORA OCA. Para fornecer uma válvula reguladora oca tendo um efeito de redução de calor melhorado. Em uma válvula reguladora oca (10) tendo uma cabeça de válvula (14) e uma haste (12) integral com a cabeça de válvula (14), a válvula reguladora oca (10) é formada com uma cavidade interior S que se estende na cabeça de válvula (14) e a haste (12). A cavidade interior S é carregada com um refrigerante (19) e um gás inerte. A cavidade interior S tem uma cavidade interior geralmente em forma de disco S1 e uma cavidade de haste interior S2 formada na haste (12) e conectada à cavidade de cabeça de válvula interior S1 em um ângulo reto. Durante um movimento recíproco da válvula (10), um fluxo convectivo vertical de refrigerante (19) ao longo do eixo L da válvula (10) é estabelecido pelo menos na cavidade de cabeça de válvula interior S1, aumentando assim o seu efeito de redução de calor.
Patent EP-2220386-B9 (EP)
Inventor: JUNVIK PETER
IPC: F16C1/26
Filed: 2007-12-19
Granted: 2013-03-27
Abstract: A connecting device and a method for assembling a cable to a bracket are provided. The connecting device includes an outer body arranged circumferentially around the cable, the outer body being divided into a first portion with a substantially constant cross section and a second portion including a plurality of snap arms extending radially outwardly from a point of attachment with the first portion. The cable can be a transmission cable used in a vehicle, where the connecting device is configured to be received in an opening of the bracket, in order to anchor the cable to the vehicle body. The connecting device and cable can be received in any orientation relative to the bracket, where the snap arms are arranged in a continuous manner around the cable.
Patent EP-2259896-B9 (EP)
Inventor: SCHNEIDER GUNTER
IPC: B23Q1/40
Filed: 2009-03-19
Granted: 2012-10-17
Abstract: A linear drive for a machine tool having a housing, having a carriage, which is mounted so it is axially movable in the housing via two bearings, and has a central axis and a length, and having at least one first motor, having a first motor element and a second motor element, wherein said first motor element is disposed on the carriage and the second motor element is disposed on the housing, wherein the first motor element is implemented on the carriage as a primary part and the second motor element is implemented on the housing as a secondary part. A method for moving a carriage for a lathe tool of a highly-dynamic machine tool employing a crossed roller bearing for mounting the carriage, wherein all roller bodies of the crossed roller bearing are always operationally linked to a carriage-side bearing surface, and the carriage is driven at an oscillation frequency of at least 50 Hz, in particular between 60 Hz and 200 Hz.
Patent AU-2017343990-B9 (AU)
Title: IoT provisioning service
Inventor: BERDY NICOLE
IPC: H04W4/00
Filed: 2017-10-09
Granted: 2021-11-25
Abstract: The disclosed technology is generally directed to device provisioning in an IoT environment. For example, such technology is usable in provisioning IoT devices to an IoT Hub. In one example of the technology, an identification message that includes information associated with identification of a first IoT device is received. The validity of the first IoT device is then verified. After the first IoT device is verified, based at least in part on the identification message, an IoT hub is selected from a plurality of IoT hubs. The first IoT device is then caused to be registered with the selected IoT hub.
Patent DE-3409274-C1 (DE)
Inventor: HOLTZ DIETER DR
IPC: C05C7/00
Filed: 1984-03-14
Granted: 1985-02-28
Abstract: Stabilized and partially dehydrated sewage sludges, with a dry substance content preferably of 20% approximately, are mixed with a porous, mineral, essentially granular support material, preferably oil shale slags which are sieved to a size from 0 to 8mm. A soil improving agent is obtained which may be stored and spread, of which the production enables, in comparison to liquid sludges of agricultural use, to evacuate throughout the year sewage sludges without wasting the fertilizers and the humus contained therein. With respect to the conventional deposition on dumping grounds or to the combustion of sewage sludges, there is obtained in the soil improving agent a product which is technically and economically useful.
Patent DE-3411440-C1 (DE)
Title: Ship's hatch covering consisting of several hatch covers
Inventor: SYDOW KLAUS
IPC: B63B19/26
Filed: 1984-03-28
Granted: 1985-07-18
Abstract: For a ship's hatch covering consisting of several hatch covers, a sealing arrangement is provided which on the one hand consists of a seal fastened to the coaming, continuously surrounding the hatch and having a sealing face pointing upwards and on the other hand consists of pressure beams arranged between adjacent hatch covers and having an essentially rectangular seal with a sealing face pointing downards. In the sealing state, the hatch covers bear with their underside on the coaming seal, and the seals of the pressure beams on the one hand press from above on the bottom chords of the hatch covers and on the other hand bear directly on the coaming seal in the area of the joint spacing between the hatch covers.
Patent DE-3423923-C1 (DE)
Title: Bearing body for the slats of a slatted frame
Inventor: HUESSLER HERMANN
IPC: A47C23/06
Filed: 1984-06-29
Granted: 1986-01-09
Abstract: The invention relates to a bearing body for fastening the slats of a slatted frame, consisting of rubber-elastic material having a buffer part and an attachment part, the diverging and converging wall parts enclosing an angle  alpha  with one another which is less than 90 DEG .
Patent DE-3700489-C1 (DE)
Title: Machine track for winning machines in underground use
Inventor: HAFER KARLHEINZ DIPL-ING
IPC: E21C29/02
Filed: 1987-01-08
Granted: 1988-07-28
Abstract: In known machine tracks, the rack pins which serve as an abutment for a winning machine when producing its feed movement form fixed components of the perpendicular track leg. The novel design is intended to enable worn rack pins to also be exchanged and replaced in underground operation without taking a great deal of effort or time. To this end, the perpendicular track leg (7) is provided with a row of openings (11) which serve to receive rack pins (12) arranged on a strip (13). The rack pins (12) engage in a closing manner with their collar (14) in the opening (11) allocated to them and are secured in their position by the strip (13) lying behind the perpendicular track leg (7). If the strip (13) is subdivided into shorter sections (13a, 13b), groups of rack pins (12) can be specifically exchanged. To this end, only the relevant track section (1a) is released from the side wall of the face conveyor (2) or the side spill plate, the strip section (13a, 13b) carrying the worn rack pins (12) is removed, and the track section (1a) with the new strip section (13a, 13b) inserted into the openings (11) is put back into its original position. <IMAGE>
Patent DE-3715143-C1 (DE)
Title: Measurement arrangement on the chest of an anthropomorphic test dummy
Inventor: STEGMAIER WILHELM DIPL-ING
IPC: G09B23/28
Filed: 1987-05-07
Granted: 1988-09-08
Abstract: The invention relates to a measurement arrangement on the chest of an anthropomorphic test dummy which is formed by several pairs of costal arch-shaped leaf springs which resiliently connect, as costal arches, a chest plate to a spine. A force applied upon the costal arches and the sternum is to be determined using a transducer arranged on the side of the leaf spring by conversion of a deformation path of the costal arches into a proportional electrical parameter. In order to improve the measurement accuracy it is provided that at least one auxiliary leaf spring which is tensioned like an arch and extends independently of the costal arches is supported in the chest of the test dummy between the chest plate and the spine. The flexural strength of the auxiliary leaf spring is negligibly small as compared to each of the leaf springs on the side of the costal arches, and the transducer is fitted on the auxiliary leaf spring.
Patent DE-3719002-C1 (DE)
Inventor: FLUHRER HENRY
IPC: H03L1/02
Filed: 1987-06-06
Granted: 1989-02-16
Abstract: An oscillator circuit has a piezoceramic sound-transmitter component 1 between the base of a first switching transistor T1 and the collector of a second switching transistor T2. The switching transistors T1, T2 block or conduct alternately. The sound frequency and the sound amplitude are, in a temperature range from 0 DEG C to 120 DEG C arranged to be largely independent of the temperature by means of a third switching transistor T3 in series with the collector-emitter section of the second switching transistor T2. It conducts or blocks when the first switching transistor T1 conducts or blocks. By way of the third switching transistor T3 the component 1 receives a strong excitation current pulse, so that the component 1 mechanically overswings or overshoots and the first switching transistor T1 blocks. By way of the second switching transistor T2 the component 1 is then discharged, whereby the first switching transistor T1 again becomes conductive. <IMAGE>
Patent DE-3800670-C1 (DE)
Title: Process for repairing washed-concrete surfaces
IPC: C04B41/53
Filed: 1988-01-13
Granted: 1989-03-30
Abstract: The invention relates to a process for repairing washed-concrete surfaces, stones, in particular relatively large pebbles, being embedded in the washed-concrete surface, but the mortar bed between the pebbles being washed out, in the case of which process the washed-concrete surface is first of all cleaned, if appropriate deep-seated defects in the cleaned washed-concrete surface are eliminated, i.e. cracks are widened, low-lying steel reinforcements are repaired and cracks are filled up again, if appropriate missing pebbles are replaced by new pebbles being fixed on the cleaned washed-concrete surface, mortar is applied onto the cleaned washed-concrete surface, and in particular worked in on and between the pebbles, and is subsequently struck off again from the projecting regions of the pebbles, and a sealing coating is applied onto the washed-concrete surface which has been repaired with the mortar. By virtue of said process, damaged washed-concrete surfaces can be repaired to an optimum extent, technically and visually, in that, as mortar, use is made of a soft, synthetic-resin-modified mortar slurry which is coloured to match it to the colour of the existing mortar, the entire washed-concrete surface is subjected to a further cleaning step when the mortar has set and the mortar slurry has been struck off, and in that a clear, largely colourless covering is used for the sealing coating.
Patent DE-4108461-C1 (DE)
IPC: C23C18/22
Filed: 1991-03-13
Granted: 1992-06-25
Abstract: A  solution is disclosed for swelling printed circuit polymers before the boards are subjected to an alkaline-oxidative etching step and their bores are cleaned. An organic solvent is added to an aqueous solution for swelling printed circuit board polymers before the boards are subjected to an alkaline-oxidative etching step. As organic solvent, a straight-chain carbonic acid ester having the general formula R1-O-CO-O-R2, in which R1 and R2 represent C2- to C4-alkyl, or a cyclic carbonic acid ester, such as propylene or ethylene carbonate, are added to the solution. This swelling solution allows the boards to be processed at lower temperatures, avoids the formation of pocket-voids and reduces losses by evaporation. The invention is useful for cleaning bores of printed circuit boards in electrical engineering and electronics.
Patent DE-4137301-C1 (DE)
IPC: B01D53/74
Filed: 1991-11-08
Granted: 1993-06-24
Abstract: A device is disclosed for removing gaseous, liquid or solid elements from an air flow that is horizontally led through a housing (2) in which are arranged packs of disks (5) that rotate around an equally horizontal axis (11). The packs of disks (5) are submerged with their lower area in a liquid (7). When they rotate, the whole surface of the disks is wetted with the liquid. The liquid that adheres to the disks extracts the elements from the air flow and leads them to the liquid reserve in the lower part of the housing (2).
Patent DE-4217276-C1 (DE)
IPC: H04H1/00
Filed: 1992-05-25
Granted: 1993-04-08
Abstract: The description relates to a process for reducing data in the transmission and/or storage of digital signals from several interdependent channels. As the signals from the channels are not mutually independent, it is possible further to reduce the quantity of data during transmission. In prior art processes for coding signals from two stereo channels, it is possible with a poor signal composition to cause interference through the coding which is not covered by the signal actually present in the channel and detract from listening enjoyment. In the process of the invention, by the use of the spectral values of corresponding blocks, the necessary data rate for separate coding of the two channels and for joint coding is balanced. The channels are jointly coded as long as the data rate for joint coding does not exceed the data rate for the separated coding of the channels concerned by a predeterminable value. In this case the spectral values of the corresponding blocks are similar so that joint coding is preferred. With very dissimilar signals, balancing results in separate signal transmission. The joint coding of several channels is temporarily suspended in order to be certain of preventing interference.
Patent DE-4228049-C1 (DE)
Title: Laundry grippers - can be set at a variable gap in the start position
Inventor: LIPPMANN KLAUS
IPC: D06F67/04
Filed: 1992-08-24
Granted: 1993-10-21
Abstract: The feed system, to deliver laundry items to a washing assembly, has grippers at a variable gap in the start position. The gap is changed by a sliding movement, by a value for the gripper retraction into the altered gap setting, after the laundry item has been released by the grippers. USE/ADVANTAGE - The laundry feed system uses grippers working together with a conveyor, moving against each other for insertion into the leading corners of the laundry. The gripper gap can be set easily by a single operative for an effective operation of the laundry movement by the operative.
Patent DE-4234173-C1 (DE)
Title: Travel path measuring system for driverless fork-lift truck - arranges sensing wheel between rollers on support arm, and connects to incremental path sensor located on axis parallel to that of wheel by toothed belt
Inventor: SCHOELLER MANFRED
IPC: B66F9/075
Filed: 1992-10-12
Granted: 1994-03-10
Abstract: Two support rollers (8,9) are respectively rotationally-located on parallel axles, and project downwardly under parallel support arms. At least one measuring wheel (10) is arranged in the middle between the respective rollers, rotatable on an axis parallel to the supporting roller axles, and vertically movable. The support rollers and the measuring wheel are fixed on a carrying frame rotationally-located at the respective support arm. An incremental sensor (17) is provided on an axis parallel to that of the measuring wheel, and coupled to the measuring wheel by a drive belt, for determination of the travel distance. ADVANTAGE - Difficulties regarding lateral movement or travelling round bends are overcome and no forces and movements in direction of revolving axles or measuring wheel (s), to give accurate driver-less control.
Patent DE-4340318-C1 (DE)
Title: Method for regenerating a cleaning fluid and apparatus for the industrial cleaning of workpieces by means of a cleaning fluid
Inventor: DAIBER THOMAS
IPC: C23G1/36
Filed: 1993-11-26
Granted: 1995-04-20
Abstract: Method for regenerating an aqueous cleaning fluid in an apparatus for the cleaning of workpieces in a cleaning bath, in which cleaning fluid to be regenerated is discharged out of the cleaning bath and treated and treated cleaning fluid is returned into the cleaning bath by means of a pump. For the removal of impurities from the cleaning bath which are located on the bath surface, in a first time interval during the treatment of the cleaning fluid a cleaning-fluid volume having a potential energy higher than that of the cleaning bath (if appropriate, under higher pressure) is formed from treated cleaning fluid downstream of the pump by means of the feed pressure of the latter and then, in a second time interval substantially shorter than the first time interval, is supplied to the cleaning bath in such a way that impurities located on the surface of the latter are floated off and out of the cleaning bath.
Patent DE-4413368-C1 (DE)
Title: Method of optical focussing of object image
Inventor: DONNER WILFRIED
IPC: G02B7/36
Filed: 1994-04-19
Granted: 1995-09-28
Abstract: The dispersion surface or diffusing screen (MS) is positioned in the perspective plane (3) and an image is produced on the pixel area (PF1) by an observation optical system (4). The optical system with the pixel area and the evaluation electronic system (AE) form an independent component. The observation optical system and the pixel area are held apart or focussed with a spacer piece (5) and are positioned in a housing (6) shielding them from outside light.
Patent DE-4420223-C1 (DE)
Title: Method for combining intracellular polyhydroxyalkanoate synthesis in microorganisms with an extracellular polysaccharide synthesis
Inventor: KOSMANN JENS DR
IPC: C12N15/82
Filed: 1994-06-06
Granted: 1995-05-04
Abstract: So far, the commercialisation on a large scale of the environmentally harmless PHB and PHA biopolymers has failed because of the very high production costs involved in the production of these substances by biotechnological fermentation processes. The present invention allows these biopolymers to be produced at lower costs. The invention describes microorganisms which synthesize PHB or PHA intracellularly and permit the extracellular synthesis of at least one polysaccharide on account of the expression of at least one protein having the enzymatic activity of a hexosyltransferase. It also describes processes for preparing such microorganisms.
Patent NL-1021098-C1 (NL)
Title: System is for electronic money transfer, fully automated whereby telephonic connection is made with data base with number of calling apparatus coupled to data in base so that communication causes link to be made with bank, etc.
Inventor: PETERS PETRUS JACOBUS EVERARDU
IPC: G06Q20/00
Filed: 2002-07-17
Granted: 2004-01-20
Abstract: The system is for the electronic transfer of money and is fully automated, whereby telephonic connection is made with a database with the number of the calling apparatus coupled to data in the base so that the communication of a code causes a link to be made with a bank or giro institute so that a payment instruction can be given to a telephone number also in the data base, so that the payment instruction can be given to a receiver telephone also stored in the data base, whereby the address is coupled to the receiving payment number.
Patent NL-1033570-C1 (NL)
Title: Cable holder for e.g. laptop computer and mobile phone recharger cables, comprises weighted grooved clamp
Inventor: REEP PAULUS JOHANNES MARIA VAN DE
IPC: H02G3/30
Filed: 2007-03-21
Granted: 2008-09-23
Abstract: The holder comprises a clamp (1) containing grooves (2) having an elongate U-shaped cross-section. The cables are held inside these grooves. The holder is in the form of a weighted foot.