baber/WOPTO huggingface dataset:
Patent EP-2443709-B9 (EP)
Inventor: WAFFLER MICHAEL
IPC: H01T1/02
Filed: 2011-07-13
Granted: 2013-12-25
Abstract: The invention relates to a spark gap arrangement comprising two preferably flat, opposing electrodes (1) that are held apart in a housing body (13), said electrodes forming an arc combustion chamber, and comprising a gas-cooling and pressure-compensating chamber that is connected to the arc combustion chamber. According to the invention, the housing body (13) is formed from two half-shells (14, 16), each of which has first recesses that lie opposite each other in one plane for electrode connecting limbs (3), said limbs being connected to a connecting terminal (15) on the outside of the housing body. Each of the half-shells (14, 16) has a first space for receiving an insulating material support (11) for the electrodes (1) and a second space for receiving a cooling block (8), which has channels, with a high heat capacity. Furthermore, a U-shaped clamp (9) that is connected to the half-shells in a mechanical and pressure-resistant manner is provided at least in the receiving region of the cooling block (8) such that said clamp encompasses the half-shells (14, 16) on the outside.
Patent EP-0745243-B9 (EP)
Inventor: RUTENBERG MARK R
IPC: G06F19/00
Filed: 1995-01-23
Granted: 2008-01-02
Abstract: A semi-automated method of classifying a specimen for the presence of premalignant or malignant cells, including the steps of treating a specimen with an immunochemical marker to provide a visual indication of cell proliferation, ranking individual objects in the specimen in an order according to the likelihood that each object has attributes consistent with a premalignant or malignant cell or cell cluster, selecting for display a set of said objects according to said ranking, and displaying images of said selected objects to facilitate review by an operator.
Patent EA-036972-B9 (EA)
Title: Vortex effect production device
Inventor: SCRUGGS JAMES
IPC: B65G53/00
Filed: 2015-04-02
Abstract: A tubular or cylindrical unit that creates a vortex effect with externally supplied pressurized fluid injected angularly within a transport structure is provided. Such a unit is utilized to either accelerate the vacuum and/or air conveyance of liquids, solid aggregates, and gases, reduce the energy required for such materials transport processes, or both. Such a result is achieved through the introduction of pressurized fluid via a plurality of injectors situated evenly around the circumference of the subject tube, pipe, and/or cylinder, and angled uniformly for an even pressure injection of fluid within the conveyance component thereof. In effect, through such injection of pressurized fluid, the overall transport system may be operated at significantly reduced cost while increasing the efficiency of overall vacuum and air conveyance systems simultaneously. The method of utilization of such a device is also encompassed within this invention.
Patent ES-2342251-B9 (ES)
Title: Procedimiento de fabricacion de sales polimericas de aluminio a partir de lodos de hidroxido de aluminio procedentes de plantas de anodizado.
Inventor: GOMEZ ALIENDE NICOMEDES
IPC: C01F7/00
Filed: 2008-11-27
Granted: 2011-07-11
Abstract: Procedimiento de fabricación de sales
poliméricas de aluminio a partir de lodos de hidróxido de aluminio
procedentes de plantas de anodizado, caracterizado porque: 
     a) a una masa de M Kg. de ácido clorhídrico con
una concentración A entre el 30% y el 40%: 30% \leq A \leq 40%,
se le añade una cantidad de QxM Kg. de una mezcla de lodos de
anodizado e hidrato de alúmina; 
     b) se calienta todo el conjunto en un reactor
cerrado y se le mantiene a una presión de entre 4 y 6 bares, a una
temperatura entre 160 y 170ºC durante aproximadamente dos horas y
media; y 
     c) se obtiene una masa con una riqueza X de
Aluminio (Al) y se añade Y Kg. de agua de acuerdo con la
ecuación  Y = M [R/X-1] (1+Q) siendo R un
coeficiente de riqueza: R = 8''99 \pm 0''26%.
Patent AU-2012320088-B9 (AU)
Title: ECM composition, tumor microenvironment platform and methods thereof
Inventor: SUNDARAM MALLIKARJUN
IPC: C07K14/78
Filed: 2012-10-04
Granted: 2015-07-16
Abstract: The present disclosure relates to an Extra Cellular Matrix composition specific for cancer type and a tumor microenvironment platform for long term culturing of tumor tissue, wherein said culturing provides human ligands and tumor tissue micro-environment to mimic physiologically relevant signalling systems. The present disclosure further relates to the development of a Clinical Response Predictor and its application in the prognostic field (selection of treatment option for the patient) and translational biology field (development of anticancer drugs). The disclosure further relates to a method of predicting clinical response of a tumor patient to drug(s). The disclosure further relates to a method for screening tumor cells for the presence of specific markers for determining the viability of said cells for indication of tumor status.
Patent AU-2019216773-B9 (AU)
Title: Live-rendered and forkable graphic edit trails
Inventor: COLDHAM ANDREW
IPC: G06F3/0484
Filed: 2019-02-08
Granted: 2023-09-07
Abstract: A user computing device may receive a command from a user to modify an object of a canvas. The received command may be accepted and the user computing device may perform one or more operations on the object of the canvas according to the command, such as modifying a mutable attribute. The canvas state may then be captured by the computing device using one or more patches. The computing device may generate and store one or more snapshots to include a subset of the one or more patches and further provide the one or more snapshots to playback a sequence of at least some of the one or more operations that were performed on the object of the canvas.
Patent AU-2019339401-B9 (AU)
Title: Pharmaceutical composition for controlled release of weak acid drugs and uses thereof
Inventor: KAN PEI
IPC: A61K31/573
Filed: 2019-09-12
Granted: 2022-11-03
Abstract: Provided herein are pharmaceutical compositions containing at least one liposome, said liposome comprise an external lipid bilayer including at least one vesicle-forming phospholipid and less than 15 mole % of sterol; and an internal aqueous medium including a weak acid drug and weak acid salt. The pharmaceutical compositions reduce the burst release of the weak acid drug. Also provided is the use of the pharmaceutical composition disclosed herein to treat respiratory diseases and reduce the side effect of the weak acid drug.
Patent DE-102012109774-B9 (DE)
Title: Elastisch verformbares Getriebebauteil und Spannungswellengetriebe mit einem solchen Getriebebauteil
IPC: F16H55/08
Filed: 2012-10-15
Granted: 2016-12-22
Abstract: Elastisch verformbares Getriebebauteil (1) für ein Spannungswellengetriebe, wobei das Getriebebauteil (1) eine Außenverzahnung (3) mit einer Vielzahl von Zähnen (4) aufweist und wobei die Zahnkopfhöhe jedes Zahnes (4) entlang der Zahnbreite ansteigt und wieder abfällt und wobei das Getriebebauteil (1) bezüglich einer Mittelachse (8) rotationssymmetrisch aufgebaut ist, dadurch gekennzeichnet, dass der Verlauf der Zahnkopfhöhe entlang der Zahnbreite der Zähne (4) im Zahneingriffsbereich keinen Linearanteil aufweist.
Patent BR-9602254-C1 (BR)
Title: Processo de obtenção e produto final de anti-pó. certificado de adição de invenção do pi 9602254-0, depositado em 23.04.96.
Inventor: PUGSLEY RENE O JUNIOR
IPC: C09K17/40
Filed: 1996-04-23
Abstract: "PROCESSO DE OBTENçãO E PRODUTO FINAL DE ANTI-Pó", descreve-se o presente certificado de adição de invenção a processos e produtos para pavimentos em geral, mais especificamente a um processo de obtenção e produto final de anti-pó para uso em estradas vicinais, rodovias, fazendas, indústrias, ruas urbanas e outros, particularmente a um certificado de adição de invenção do PI9602254-0, depositado em 23/04/1996, do mesmo inventor e depositante. O presente certificado de adição de invenção consiste em uma composição geral diferenciada, que possui como características diferenciadoras a porcentagem dos seus componentes em relação ao produto final de anti-pó e a não existência de polímeros, obtendo-se uma composição mais económica.
Patent DE-3104088-C1 (DE)
Title: Contact device
IPC: H01R13/11
Filed: 1981-02-06
Granted: 1982-06-03
Abstract: Published without abstract.
Patent DE-3125489-C1 (DE)
Title: Method for writing upon or decorating articles
Inventor: ORTMEIER ERICH
IPC: B41M1/10
Filed: 1981-06-29
Granted: 1982-10-28
Abstract: Published without abstract.
Patent DE-3131347-C1 (DE)
Title: Headphones
Inventor: THEILE GUENTHER DR-ING
IPC: H04R5/033
Filed: 1981-08-07
Granted: 1983-02-03
Abstract: Headphones for producing stereophonic signals are proposed, the transfer function of which is equal to the transfer function of the outer ear when sound is applied to it in a diffuse field.
Patent DE-3201024-C1 (DE)
Title: Fixing attachment for dies and moulds, with a hydraulically operated clamp jaw, especially for the rapid fastening and release of the two mould halves on a diecasting machine
IPC: B30B15/02
Filed: 1982-01-15
Granted: 1985-06-27
Abstract: The attachment has a hydraulically driven clamp jaw (12) with a self-locking wedge mechanism, especially for the rapid fastening and release of the two mould halves (7) on a diecasting machine. The fixing attachment is mounted on the T-grooves (13) of the mould, clamping platens (8) and the clamp jaw (12), on actuation, travels into a clamping groove (14) of the mould half (7) and, by pivoting, clamps the mould half (7) against the corresponding clamping platen (8). The new construction is characterised in that the region of the clamp jaws (12) situated behind the shaft bolt (6) opposite the clamp jaw heel (12a) has a frame housing (5) in which a gear train (3,9,10) is arranged which cooperates with a prolongation of the piston rod, constructed as a rack (2), of the hydraulic cylinder (1) attached to the frame housing (5), a threaded spindle (47) which is displaceable vertically in the frame housing (5) being supported against the baseplate (11) of the clamping attachment. Furthermore, the piston surface on the piston rod side is acted on for the actuation of the clamping action. The releasing action thus occurs with the greater force. <IMAGE>
Patent DE-3606506-C1 (DE)
Title: Cable channel
Inventor: ARENS RUDI
IPC: H02G3/04
Filed: 1986-02-28
Granted: 1987-05-27
Abstract: In order to be able to stack without any complications a cable channel (which channels can be stacked in one another) which has an approximately U-shaped profile, consists in particular of sheet steel and has side walls which are directed obliquely upwards and outwards from the channel base and end in longitudinally running rim edges which are bent around outwards through approximately 180 DEG , the side walls (2) in each case have a first side wall part (3) adjacent to the channel base (1), which side wall part (3) is bent inwards at an acute angle and merge into an outwardly bent step (4) which is at a distance from the channel base (1). A second side wall part (5) which is bent such that it is directly obliquely upwards and outwards and exhibits the rim edge (6) is connected to the outer edge part of said step (4), the unobstructed width (8) of the cable channel immediately above the steps (4) corresponding at least to the width (9) of the channel base side. <IMAGE>
Patent DE-3633397-C1 (DE)
Title: Cuboidal flexible bearing
Inventor: BATTERMANN WALTER
IPC: E02D27/44
Filed: 1986-10-01
Granted: 1987-12-17
Abstract: The invention relates to cuboidal flexible bearings for vibration insulation, in particular between various units of a structure, which are loaded in a main-force direction and in a secondary-force direction and are constructed, in a composite manner, predominantly of rubber or a similar flexible material with rigid inserts. A preferred application area of such bearings is the flexible suspension of the permanent way of underground lines with respect to foundations anchored in the ground. In order, with good utilisation of construction area and without increasing the number and complexity of the supports, to provide cuboidal flexible bearings with force-introduction surfaces perpendicular to the main-force direction, with rigid inserts and with a ratio of shear strength to compressive strength of greater than 20%, the invention proposes that the rigid inserts be designed as steel bows with two parallel legs which extend parallel to the longitudinal direction of the bearing and perpendicularly to the main-force direction, the plane defined by these two parallel legs lying obliquely at an acute angle with respect to the main-force direction and the two parallel legs being connected to one another by at least one rigid web.
Patent DE-3642397-C1 (DE)
Inventor: STRAUSS NORBERT
IPC: G06K1/12
Filed: 1986-12-11
Granted: 1988-06-01
Abstract: The present is a description of a method for color coding data carriers, such as labels, which comprise a substrate onto which several color code segments of various colorations have been deposited. In a programme controlled process it is possible to render the coloration of each individual color code segment unidentifiable so that the combination of the remaining color code segments yield the desired color code. In this way it is possible to carry out color coding using a single-color printer for instance.
Patent DE-3803210-C1 (DE)
Title: Buffer for toy railway rolling stock
IPC: A63H19/16
Filed: 1988-02-04
Granted: 1989-06-08
Abstract: A buffer for toy railway rolling stock, which has a buffer plate with a shaft adjacent thereto which is arranged in a housing to be longitudinally displaceable against the force of a helical spring engaging around the shaft is to be so designed that it can be produced and used, in a simple manner, as a cage-type buffer for toy railway rolling stock. To this end, provision is made, according to the invention, for the housing to be designed as a cage which consists of two symmetrical cage parts, each of which has a head part and a base part, these parts being connected to each other by webs, and both the head part and the base part each having a semi-cylindrical recess, whereof the recess of the head part serves to receive the plate shaft and the recess in the base part serves to receive the free end of the helical spring, and the two cage parts being connectable to each other in mirror-image fashion in the head region and in the base region.
Patent DE-3901387-C1 (DE)
Title: Device for producing lines of light on a projection plane by means of a laser light source
IPC: G02B26/08
Filed: 1989-01-16
Granted: 1990-06-07
Abstract: The invention relates to a device for producing lines of light on a projection plane by means of a laser light source. Known devices of this kind have the disadvantage that it is not possible to produce a luminous cross (light cross) on a projection plane, so that said devices cannot be used as marking devices. Accordingly, the invention for producing a luminous cross provides two plane mirrors 12, arranged at right angles with respect to one another, as further deflection mirrors, the angle  beta  of the plane mirrors 12 being adjustable with respect to the projection plane 1.
Patent DE-3940247-C1 (DE)
Title: Producing micro-biologically active cereal drink - includes fermenting aq. nourishing path with low solid concn.
IPC: A23L2/38
Filed: 1989-12-02
Granted: 1991-06-27
Abstract: A process for producing a micro-biologically active cereal drink, includes fermenting an aq. nourishing wash with a low solid concn.. The latter has a cereal content and fermentable sugars, and is fermented with milk acid bacteria.  After fermentation has taken place, the solid components are removed. The wash consists of a bran material, pref. wheat bran. ADVANTAGE - The process requires a reduced amt. of material and does not suffer from byproduct problems.
Patent DE-4041610-C1 (DE)
Title: Prodn. of monolithic, refractory coating in metallurgical ladle - by lowering upright ladle into burner appts. having basket-like structure of pipes coated with burning medium and jets along their length
IPC: B22D41/02
Filed: 1990-12-22
Granted: 1992-02-20
Abstract: Monolithic refractory lining is formed in a metallurgical ladle (10) from a vibrated material (6) which is dried by a burner arrangement (20) consisting of a basket-like arrangement of tubes (15), along which burner nozzles (25) are spaced. The tubes are supplied with fuel and the flames from the nozzles are directed towards the inner surface (7) of the lining. Nozzles can be moved parallel to the lining. ADVANTAGE - Uniform heating.
Patent DE-4122089-C1 (DE)
Title: Piston for IC engine -  is made of graphite and has lands on skirt separated by wide shallow grooves
IPC: F02F3/02
Filed: 1991-07-04
Granted: 1992-04-02
Abstract: The graphite piston (1) has a skirt (4) which runs in the cylinder liner and is fitted with a piston ring and a flat piston head at one end. It has a gudgeon bore led through the piston normal to its axis and a connecting rod boss cavity along the axis on the side remote from the piston head. The skirt (4) should have cylindrical rotating lands (8) which are separated by smaller diameter (3) recesses (9) or by an annular piston groove (5) so that one land is above and one below the groove and one more on the shaft end nearest the connecting rod. All lands are identical in dia. (D) and the land at the shaft end directly adjoins the gudgeon bore (7). USE/ADVANTAGE - IC engine design. Low mass of graphite piston reduces crank drive masses and piston packs tight in liner for higher compression, thus saving fuel, oil and reducing emission nuisance.
Patent DE-4140848-C1 (DE)
IPC: B02C19/06
Filed: 1991-12-11
Granted: 1993-07-29
Abstract: In order to be able to dispose of devices containing foamed materials in an environmentally friendly manner, such devices are put into a chamber (1) and the foamed material is there shot-blasted so that the plastic foam can be detached under this stream of fluid and the cell structure can be maintained while the blowing agent contained therein can be released. To improved this method of disposal and especially to use less power therein, the shot-blasting process takes place using a cooled stream of fluid, preferably water, the temperature of which is below the boiling point of the blowing agent. The blowing agents thus immediately become or remain liquid.
Patent DE-4212902-C1 (DE)
Title: Window and frame with transom - has transom window suspended by linkage from frame members and forming stop for hinging leaves
IPC: E06B3/34
Filed: 1992-04-16
Granted: 1993-09-23
Abstract: The fixed frame (2) encloses a single opening shut by the leaves (7) and transom window (12). The frame (16) of the latter is suspended by a linkage (18) from the lengthwise members (3, 4) of the fixed frame, while its bottom cross-member (14) forms a stop for the cross-members (8) of the leaf frames (17). The transom and leaf cross-members can lie flat against each other over at least part of their surfaces. ADVANTAGE - Gives impression, despite double-glazing, or single-glazing, eg in an old building.
Patent DE-4219478-C1 (DE)
Title: Grinding wheel truing and profiling machine - has primary dust extractor immediately above perforated baffle of projection system, and secondary one above light source
IPC: B24B55/06
Filed: 1992-06-13
Granted: 1993-07-22
Abstract: The projection system has a light source (1) below the working zone, covered by a transparent pane, the beam from it aimed at the zone. A perforated light shutter (5) is mounted in the path of the beam and close below the zone. A lens immediately above the zone and in the path of the beam is followed by a projection screen. Dust is extracted by a primary system aimed immediately above the shutter, and a secondary one aimed at an area above the light source. The pane (2) can be easily interchangeable and mounted in a position slightly inclined to the horizontal. The mouth of a pipe (20) delivering flushing liq. can be aimed at the pane. USE/ADVANTAGE - For grinding machine tools,with continuous observation of the trued profile during truing.
Patent DE-4235428-C1 (DE)
Title: Refuse homogenising and compacting drum fixed by hydraulic cylinder - has separate swing covers at frames at each end for charging and discharging of static tilting drum
Inventor: ROECKELEIN MICHAEL
IPC: C05F9/02
Filed: 1992-10-21
Granted: 1994-02-17
Abstract: Appts to homogenise and compact waste matter, has a rotating and separately controlled swing cover (20,21) with identical drum cover superstructures (17) at each drum cover frame (18). A fixed multi-stage hydraulic cylinder fixes the drum (19) position. Pref. The homogenising drum (19) pivots on a horizontal axis. USE/ADVANTAGE - The appts. homogenises and compacts waste matter, especially domestic and/or bulk refuse and/or industrial and/or bio waste and/or sludge. A mobile type of drum can be fitted to a static assembly, with trouble-free charging and discharging.
Patent DE-4309146-C1 (DE)
Title: Secondary-air inlet device at the exhaust-gas duct of a fireplace
Inventor: POSTENRIEDER ERWIN
IPC: F23N3/00
Filed: 1993-03-22
Granted: 1994-09-15
Abstract: In a fireplace (12), a secondary-air inlet device (18) is arranged in the exhaust-gas path (16). This secondary-air inlet device (18) can be opened and closed by a flap (22). During an opening movement, the flap (22) first of all lifts in an axial direction from a sealing surface. As soon as it has lifted to such an extent that it can perform a rotary movement, it continues to open by a rotary movement (Fig. 2). <IMAGE>
Patent DE-4414760-C1 (DE)
Title: Automatic pipette
Inventor: BELGARDT HERBERT
IPC: B01L3/02
Filed: 1994-04-27
Granted: 1995-08-24
Abstract: The pipette assembly, for an automatic and repetitive pipetting and titration action, has a constant setting for the extent of the first movement step which is independent of the values set (27) for further steps. The constant step unit has a further fender section (29) which can be positioned to prevent an engagement between a pawl (22) and the rack (13), and a free position where the pawl can mesh with the rack. The fender positioning is set by retraction to prevent engagement, and a forward movement to allow the rack and pawl to work together. The holder body (9) has a limit stop (34) to be engaged when the holder body (9) is fully retracted in the pawl (22) movement zone and/or the operating unit (17) to engage them, and to be pressed at the end of its movement by the operating unit and/or the pawl when the holder body (9) is pressed in the forwards movement (V) direction.
Patent DE-4428424-C1 (DE)
Title: Rotationally symmetrical vibration damper in wind power generator
Inventor: BRONESKE ERWIN
IPC: F16F1/393
Filed: 1994-08-11
Granted: 1995-09-14
Abstract: The damper is mounted between a machine housing pivoting about a vertical axis, and suspension power of a rotor driven wind power generator. The machine housing has a baseplate (1) with a central element (7) having a conical form, with it's greatest outer diameter (D) being greater than the smallest diameter (d) of the second conical metal ring (4).  The conical ring body (3,6) is of vulcanised elastomeric material, and the second conical ring has a radially inwards extending projection (41) which connects with a flange (71) on the central element. The flange has a vulcanised rubber ring (8) on its axially internal face, which in the unloaded condition of the damper is located a small distance from the projection.
Patent DE-4436748-C1 (DE)
Title: Prodn. of hollow component with inner reinforcement
Inventor: BECK WERNER
IPC: B21D47/00
Filed: 1994-10-14
Granted: 1995-09-21
Abstract: The hollow component with inner reinforcement, with perforations at least at one of the covering plates, has a sealing foil (8) between the perforated cover plate (1) and the inner reinforcements (3-7). It is located at least at the perforations, to be removed at a processing stage after shaping in a surrounding negative mould with inner pressure and heat. The sealing foil (8) is of Mo, to be removed chemically. The covering plates (1,2) and the reinforcement (3-7) are of Ti (alloy).