baber/WOPTO huggingface dataset:
Patent BR-102012032488-B8 (BR)
Title: Aparelho para cisalhar tubo em um sistema de segurança contra estouros, conjunto de gaveta de cisalhamento para um sistema de segurança contra estouros e método para fixar uma lâmina de cisalhamento a um bloco de gaveta montado
Inventor: VIRAL SHAH
IPC: E21B33/06
Filed: 2012-12-19
Abstract: APARELHO PARA CISALHAR TUBO EM UM SISTEMA DE SEGURANÇA CONTRA ESTOUROS, CONJUNTO DE GAVETA DE CISALHAMENTO PARA UM BOP E MÉTODO PARA FIXAR UMA LÂMINA DE CISALHAMENTO A UM BLOCO DE GAVETA MONTADO. Trata-se de uma lâmina de cisalhamento fixa a um bloco de gaveta. Pelo menos uma passagem de parafuso é formada em um ângulo no topo do bloco de gaveta. Uma passagem de parafuso é formada na lâmina de cisalhamento que corresponde à passagem de parafuso no bloco de gaveta. Um parafuso introduzido na passagem de parafuso do bloco de gaveta e também a passagem de parafuso na lâmina de cisalhamento fixa a lâmina de cisalhamento ao bloco de gaveta. Ao usar essa técnica para fixar a lâmina de cisalhamento ao bloco de gaveta, a área de superfície de uma face frontal da lâmina de cisalhamento não é reduzida adicionalmente. Portanto, a força da lâmina de cisalhamento é aumentada.
Patent BR-112013000552-B8 (BR)
Title: Estratégias de sequenciamento de região de interesse genômica em 3d
Inventor: MAX JAN VAN MIN
IPC: C12Q1/68
Filed: 2011-07-08
Abstract: ESTRATÉGIAS DE SEQUENCIAMENTO DE REGIÃO DE INTERESSE GENÔMICA EM 3D. A invenção refere-se a métodos para determinar a sequência de uma região genômica de interesse que compreende uma sequência de nucleotídeo alvo que compreende fragmentar um DNA reticulado, ligar o DNA reticulado fragmentado, reverter a reticulação e determinar pelo menos parte das sequências de fragmentos de DNA ligados que compreendem uma sequência de nucleotídeo alvo.
Patent EP-1002115-B9 (EP)
Inventor: DANIELL HENRY
IPC: C12N15/09
Filed: 1998-08-05
Granted: 2008-12-03
Abstract: The invention provides universal chloroplast integration and expression vectors which are competent to stably transform and integrate genes of interest into chloroplast genome of multiple species of plants. Transformed plants and their progeny are provided. Monocotyledonous and dicotyledonous plants are transformed which have never been transformed heretofore. Plants transformed with a synthetic gene express valuable biodegradable protein-based polymers (PBPs). Transformed plants produce high value molecules. Resistance is provided to agricultural crops against the major classes of chemical herbicides. Herbicide resistance is used as a lethal selectable marker for chloroplast transformation. The transformed plants are capable of expressing in addition to the targeted trait, a desirable, secondary non-targeted trait. Insect resistance is provided to transformed plants, both against insects that are susceptible to Bt toxins and against insects that have developed resistance to Bt toxins.
Patent EA-027040-B9 (EA)
Title: Immunosuppression modulating compounds
Inventor: SASIKUMAR POTTAYIL GOVINDAN NAIR
IPC: C07K14/705
Filed: 2011-06-27
Abstract: The present invention provides immunosuppression compounds capable of inhibiting the programmed cell death 1 (PDl) signalling pathway. The present invention further provides peptide based compositions for treatment of cancer or treatment of infections via immunopotentiation caused by inhibition of immunosuppressive signaling induced by PD-1, PD-L1, or PD-L2 and therapies using them, immunopotentiative substrates included as the active ingredient. Further, the invention provides an application of the compositions containing the peptide moieties for preventive and/or therapeutic agents for cancer, cancer metastasis, immunodeficiency, an infectious disease or the like and an application of peptide moieties as a testing or diagnostic agent or a research agent for such a disease.
Patent DE-102009046097-B9 (DE)
Title: Verbrennungsmotorüberwachungsverfahren und -vorrichtung
Inventor: HIMMELSTOS ALFONS
IPC: F02D41/22
Filed: 2009-10-28
Granted: 2013-08-08
Abstract: Die Erfindung betrifft ein Verbrennungsmotorüberwachungsverfahren zum Überwachen der Funktion elektrischer Zündanlagen (2) oder elektrischer Einspritzanlagen (16) von stationären Verbrennungsmotoren, bei dem die Leistung des Verbrennungsmotors gemessen wird und zu einem beliebigen Zeitpunkt eine Funktionskontrolle erfolgt, indem a) die Stromzufuhr zu einer einzelnen Zündspule (4), die jeweils eine Zündkerze (5) mit der Zündspannung versorgt, oder zu einem einzelnen elektrischen Einspritzventil (21) der elektrischen Einspritzanlage (16) unterbrochen oder ausgesetzt wird, b) anhand der Leistungsmessung (7) des Verbrennungsmotors eine Prüfung erfolgt, ob es durch die Unterbrechung der Stromzufuhr eine Leistungsänderung gibt, c) nach der Prüfung die Stromzufuhr wiederhergestellt wird, d) die Schritte a) bis c) für jede weitere einzelne Zündspule (4) oder jedes weitere einzelne elektrische Einspritzventil (21) der elektrischen Einspritzanlage (16) des Verbrennungsmotors wiederholt werden. Erfindungsgemäß wird die Funktionskontrolle mit den Schritten a) bis d) in regelmäßigen oder variierenden Abständen wiederholt, wobei eine Auswerteeinheit auf der Grundlage der Höhe oder aufgrund des Ausbleibens eines Leistungsabfalls nach Unterbrechung der Stromzufuhr zu einer Zündkerze (5) eine Information ausgibt, ob diese Zündkerze (5) voll funktionsfähig, eingeschränkt funktionsfähig oder defekt ist ...
Patent DE-3151267-C1 (DE)
Title: Device on winding machines
IPC: B65H19/28
Filed: 1981-12-24
Granted: 1983-10-13
Abstract: The invention relates to a device on winding machines for severing the web and for attaching the web start to the circumference of a winding tube. It consists of a combined cutting and attaching device which is mounted displaceably in the axial direction of the winding tube on a beam. Arranged behind the severing knife is a press-down device connected to the latter for common movement and intended for the adhesive tape which is drawn off from a co-moved roll and which is assigned an adhesive-tape cutting knife.
Patent DE-3329227-C1 (DE)
Title: Cleaning method for an installation with, arranged in moulding boxes, casting moulds made of binder-free sand and installation for implementing the method
IPC: B22C9/03
Filed: 1983-08-12
Granted: 1984-04-19
Abstract: Dead-mould casting using casting moulds made of binder-free sand in a moulding box with a casting mould impression formed by a plastic foil, the whole being compacted by being acted upon with sub-atmospheric pressure. In the case of a leak of the sub-atmospheric pressure application circuit, but without failure of the sub-atmospheric pressure generating groups 12, 13, an additional cleaning pipe network 17a, 17b with a separator 22 is connected to the sub-atmospheric pressure generating groups 12, 13. In this manner, not only is a strong throughput of sand/air mixture available, which is removed after the disintegration of the casting moulds which are no longer under sub-atmospheric pressure, but the abrasion of the lines is also reduced. <IMAGE>
Patent DE-3333813-C1 (DE)
Title: Work-holding fixture
Inventor: SCHMID MAX
IPC: B25B5/00
Filed: 1983-09-19
Granted: 1984-06-14
Abstract: To avoid high scrap rates through faulty gripping of workpieces which have to be clamped repeatedly at various high locations in one set-up, and to achieve extremely short operating times as well as low operating-medium costs, a re-usable clamping element is proposed which can be operated very quickly and very simply and has a clamping claw which is guided in a rotatable and axially displaceable manner on an expanding column. When the workpiece is clamped in position, the clamping claw can be displaced on the expanding column in a continuously variable manner and can therefore accurately adapt itself to the height of the clamping location. The expanding column is then opened out by means of a screw via cone and taper sleeve so that a frictional connection between clamping claw and expanding column in the bore of the clamping claw comes about, in the course of which, however, no forces occur which bend or distort the clamped workiece or deform it in any other way.
Patent DE-3536920-C1 (DE)
Title: Fixture for hub on shaft - using screw operated expansion bush in axial hole located evenly between hub and shaft
Inventor: E PETER OSKAR
IPC: F16B3/06
Filed: 1985-10-17
Granted: 1986-09-04
Abstract: A hub (5) is located on a shaft (4) such that their outer axial faces are in the same plane.  A cylindrical axial hole, located evenly between hub and shaft, locates a cylindrical bush (1) with internal taper bore. The taper bore houses an expansion bush (2) with matching external taper and an internal thread for a tension screw (3). When the tension screw (3) is installed, its screw head clamps against an external collar (1c) on the taper bore (1) and thus prevents axial movement between hub and shaft. ADVANTAGE - Taper lock bush provides positive location to prevent axial movement between hub and shaft.
Patent DE-3545885-C1 (DE)
Inventor: KUHN WOLFGANG
IPC: B05B5/025
Filed: 1985-12-23
Granted: 1993-03-04
Abstract: A portable electrostatic spray gun for liquid and/or pulverulent materials has a body with a grip and a second portion which carries a detachable barrel and has an inlet for admission of material to be sprayed. The rear side of the grip has a socket for a first unit of the high-voltage generator. A second unit of the generator is installed in a chamber provided in the second portion of the body and being accessible upon separation of the second portion from the grip. The grip contains a proximity switch which is actuatable by the trigger and can be deactivated by rotating it in the grip. The first unit of the generator has a transformer and an oscillator connected to a low-voltage input, and the second unit has a voltage multiplier connected with two high-voltage electrodes, one in the inlet and the other in an air admitting channel which is provided in the second portion of the body and includes a passage in the second unit of the generator.
Patent DE-3643299-C1 (DE)
Title: Apparatus for dehumidifying the interior exhaust air or exhaust gases and/or for condensing the vapour and waste steam from bakeries or the like
Inventor: BREMER ADAM DIPL-ING
IPC: A21B3/00
Filed: 1986-12-18
Granted: 1988-03-24
Abstract: In order to prevent solid particles and/or suspended matter entrained by the mixed stream of interior exhaust air, vapour and waste steam from bakeries from depositing on the heat exchange surfaces of the apparatus 19 and thus impairing its performance, the apparatus 19 is constructed as follows. A bundle of tubes 27 vertically arranged in a shell of the apparatus 19 on a partition sheet 25 is provided, the interior walls of which tubes form the heat exchange surfaces. These tubes 27 are open at the bottom and top so that the mixed stream to be dehumidified can flow through these tubes 27 towards the top. The partition sheet 25 delimits, together with the casing of a shell part 20 a space 28 in which is situated cooling and washing water. The cooling and washing water in this space 28 is replenished intermittently. A chamber 32 is provided beneath the partition sheet 25 for feeding the mixed stream to be dehumidified and collecting the condensate and washing water draining from the internal walls of the tubes 27. The cooling water, on replenishment at certain intervals, enters into the tubes 27 from the top in order to wash its internal walls clean. A further chamber 33 is provided above the top ends of the tubes 27, in which further chamber the relatively dry advancing air is collected and conducted away via an outlet 22. To increase the efficiency, swirlers 39 can be arranged in the tubes 27. <IMAGE>
Patent DE-3703243-C1 (DE)
Title: Battery for underground electrical power supply
Inventor: MAIKRANZ MANFRED
IPC: H02J7/00
Filed: 1987-02-04
Granted: 1988-08-04
Abstract: An electrical power supply unit is provided for supplying electrical power in underground mining, which electrical power supply unit in each case consists of a plurality of cells which together produce an overall voltage of less than 5 volts. On the output side, these cells are connected to a voltage converter so that the necessary flameproofing (ignition protection) and ease of maintenance are achieved. <IMAGE>
Patent DE-3711806-C1 (DE)
Title: Loading bridge
Inventor: MEYER-TONNDORF KLAUS
IPC: B65G69/28
Filed: 1987-04-08
Granted: 1988-04-21
Abstract: The subject of the invention is a loading bridge for ramps, having a bridge plate 1, which is articulated to the ramp, can be lifted by means of a lifting cylinder 9 and has, at the free end, an extension 2 which can be retracted and extended (folded in and out) by means of push-action cylinders 10, a hydraulic circuit having, in its lifting movement, the principle of a dead man's control, the lowering movement being initiated by means of a push button but then being continued as a result of the dead weight until the bridge plate 1 meets a mechanical stop 7 and actuates a re-ascend switch 3. In order to provide a simply constructed loading bridge for ramps, in which an undesired return of the bridge plate to its starting position during a loading or unloading operation and thereafter is prevented by means of an interlocking device, the invention proposes that the re-ascend switch 3 is displaceably arranged in such a manner that it is situated in a first position outside the path of movement of the bridge plate 1 and, in a second position, in the path of movement of the bridge plate 1, the re-ascend switch 3 being actuable by the bridge plate 1 in this second position, and that there is arranged, in the line 13 of the lifting cylinder 9, a pressure switch 11 as a signal transmitter for the displacement actuation of the re-ascend switch 3. <IMAGE>
Patent DE-3807666-C1 (DE)
Title: Tramway transport device
IPC: B61B13/12
Filed: 1988-03-09
Granted: 1989-05-03
Abstract: The tramway transport device consists of a length of rail 3 on which a wheel flange-guided, driveless train configuration 1 runs and of a length of rail 4 which is arranged parallel thereto and on which a traction/pushing vehicle 2 is positively guided. The traction/pushing vehicle 2 has a driver 9 which can be pivoted into the travel path of the train configuration 1 and by means of which the train configuration 1 is driven by the vehicle 2 in push mode or traction mode. The driver 9 is attached to the supporting element 12 of the traction/pushing vehicle 2 so as to be capable of swivelling about a vertical axis 13, the swivelling position of the driver 9 being controlled by a lifting cylinder 14 which is subjected to, or relieved of, pressure by a control device in accordance with the curvature of the track section which the vehicle is travelling on at a particular moment. In this way, it is ensured that the driver 9 is always situated perpendicular to the length of track 3 of the wheel flange-guided train configuration 1 and thus application of force takes place parallel to the rails. <IMAGE>
Patent DE-3815870-C1 (DE)
IPC: E02D27/02
Filed: 1988-05-09
Granted: 1989-08-03
Abstract: Known casings for foundation parts for spread foundations are of channel-shaped design with constant spacing of the side walls, although it is already known that foundation parts of this type can perfectly well be narrower at their top side than at their bottom side. However, since the labour cost of a casing of this type with a narrowing cross-section is relatively high, the foundation parts, in practice, have hitherto been produced with a constant cross-section even with the known casing and the additional concrete requirement has been accepted. It is therefore proposed to use a lattice (5) consolidated with plastic film (6) for the novel casing (l, 11). Due to the flexibility of this material, the labour required for a casing of a foundation part with reduced cross-section can be decidedly reduced. <IMAGE>
Patent DE-3935584-C1 (DE)
Title: Extruder regulating valve system - has pre-adjustment device with calibration scale
IPC: F16K37/00
Filed: 1989-10-25
Granted: 1990-08-09
Abstract: The extruder-regulating-valve has a housing (1) with an inlet (2) and outlet (3) between which is a connecting-pipe  (4) for a valve upper part (5), a valve-spindle (6) supporting the closure-piece goes through the connecting piece (4). The free end of the spindle (6) has a handle (7). That part of the valve part (5) on the pipe surrounding the valve-spindle (6) has a sleeve-shaped, lengthwise-slit pre-adjustment (9) with internal thread. The pre-adjustment (9) is enclosed by a scale-holder (10) joined to the valve's upper part (5). The scale holder has windows with a scale on its sleeve shaped frame and a first scale-ring (12), on its free end. The end of the pre-adjustment (9) facing away from the handle (7) has a second, narrow scale ring fitting into the windows in the scale-holder (10). USE/ADVANTAGE - The extrusion regulating valve has a scale which is more easily read.
Patent DE-4020429-C1 (DE)
IPC: B65H1/14
Filed: 1990-06-27
Granted: 1991-11-21
Abstract: In a method and a device for controlling the drive motor of a pile-raising device on a sheet-fed printing machine, a motor (15) is provided in a first operating mode A with a high nominal torque and a low nominal speed and in a second operating mode B with a low nominal torque and a high nominal speed. When the motor (15) is switched on to raise or lower the pile (4) and (5), the first operating mode A is selected and switched over to the second operating mode B after a predetermined time interval after switching-on when the speed during raising of the pile (4) and (5) has exceeded a predetermined value and, during lowering of the pile (4) and (5), has not exceeded the predetermined value. 
<IMAGE>
Patent DE-4037918-C1 (DE)
Title: Vehicle steering-ignition lock - has stop fixed to key cylinder which contacts lock element to prevent movement unless operated by correct key
IPC: B60R25/021
Filed: 1990-11-29
Granted: 1991-11-07
Abstract: A stop (15), fixed to the key cylinder (3), contacts a lock element (16); the latter preventing further key movement.  For removal, the key is subsequently turned slightly towards its in-use position, to effect retraction of the lock element (via 19,20), then returned completely to its removal position. ADVANTAGE - Prevents return of the key (1) to its removal position, until a safety condition has been fulfilled. A simple, easy-to-use key removal safety device.
Patent DE-4125696-C1 (DE)
Title: Steam cooker with air fan wheel - vaporises water before reaching heaters with water inlets controlled by valves
IPC: A47J27/16
Filed: 1991-08-02
Granted: 1993-02-18
Abstract: A radial fan-wheel (7) in the cooker housing is enclosed by at least two heating elements (13'). Water is introduced into the housing by means of inlets (11,11') so that it is vaporised before reaching the heaters. Each heater has its own inlet. The water flows freely without pressure into the fan-wheel, pref. on its blades (8). ADVANTAGE - More efficient steamer has each heater possessing its own water inlet, preventing excess water from penetrating cooker-area.
Patent DE-4234735-C1 (DE)
Title: Sawtooth voltage generation system - uses two capacitors each supplied with respective charging and discharging currents to provide frequency compensation
Inventor: DAUTE OTTO DIPL ING
IPC: H03K4/50
Filed: 1992-10-15
Granted: 1993-11-25
Abstract: The sawtooth voltage generation system has a capacitor (C1) charged via a current (I1) and discharged under control of synchronisation pulses (Usyn) determining the sawtooth voltage frequency, using a second current (I2) until a threshold voltage is reached. A second capacitor (C2) is charged by a third current (I3) during the discharge phase of the first capacitor (C1) and is discharged in a fourth current (I4) with the same value as the third current. The voltage across the second capacitor sets the charge current for the first capacitor ADVANTAGE - Continuous adjustment of sawtooth voltage frequency without altering voltage amplitude and providing h.v. linearity.
Patent DE-4237287-C1 (DE)
Title: Double document-file assembly - has narrow hinging strips at cover outer edges accommodating ring mechanisms on inside each half as wide as back
Inventor: LEHNERT UWE PROF DR ING
IPC: B42F13/00
Filed: 1992-10-30
Granted: 1993-10-14
Abstract: The file comprises front and rear covers joined by a back, and two ring mechanisms near the outer edges of the covers and accommodating separate sets of perforated documents. At the outer edge, furthest from the back (3), of each cover (1, 2) is a narrow hinging strip (4, 5) accommodating the ring mechanism on its inside surface. The width of each strip is equal to half that of the back. There can be further covers (16, 17) hinging on the outer edges of the strips. USE/ADVANTAGE - Double document file folds without ring mechanisms fouling.
Patent DE-4307405-C1 (DE)
Inventor: DURTH WILFRIED
IPC: F04D29/28
Filed: 1993-03-09
Granted: 1994-11-17
Abstract: Fan propeller for a circulating (recirculation) centrifugal (radial) fan of a cooking space or the like, having a number of radially arranged blades (vanes) (10) which project in a manner essentially parallel to the axis (12) of the rotation of the fan propeller, from a support disc (14) facing a housing wall of the cooking space, characterised in that at least between some of the blades (10) there are arranged near the support disc (14) but at a spacing therefrom splitters (18) whose radially outer outside edge is essentially aligned with the outer circumference of the fan propeller and whose radially inner inside edge is spaced from the axis of rotation of the fan propeller, and which respectively form together with the support disc (14) and the two respectively adjacent blades (10) a nozzle device for generating near the support disc a gas flow directed radially outwards. <IMAGE>
Patent DE-4326304-C1 (DE)
Title: Flexible pipe connection for exhaust pipes on an internal combustion engine
Inventor: SCHMIDT ERWIN
IPC: F16L27/107
Filed: 1993-08-05
Granted: 1994-12-01
Abstract: The invention relates to a pipe connection for the flexible connection of two pipes on an internal combustion engine, the pipes being connected at their mutually facing ends by a connecting element which is fixed to the respective pipe end by fastening means. In order to make a pipe connection of the generic type simple and easy to assemble and in such a way that its manufacture is as inexpensive as possible, the proposal according to the invention is that the fastening means should be an annular band composed of heat-shrinking plastic and that the connecting element should be a flexible hose sleeve and that the fixing of the flexible hose sleeve on the ends of the pipes should be accomplished by shrinkage of the annular band by the action of the heat.
Patent DE-4328296-C1 (DE)
Title: Safety switch
Inventor: LINK WALTER DR ING
IPC: H01H27/00
Filed: 1993-08-23
Granted: 1994-11-24
Abstract: In the case of a safety switch having a switch operating element, an indexing wheel (5) which is mounted such that it can rotate and has a cam track for controlling the movement of the switch operating element, and having a drive element at a point which is offset in the circumferential direction with respect to the cam track, as well as having a key (11) which can be inserted into a key channel and has a transverse web (13) which interacts with the drive element in order to transmit the key movement to the indexing wheel (5), the key (11) has, in addition to the longitudinal zone which exhibits the transverse web (13), at least one additional longitudinal zone having a transverse web. At least one of the transverse webs (13, 17) of the key (11) is offset in the movement direction of the key (11) with respect to at least one of the other transverse webs. At least one additional indexing wheel (6), having a cam track (10) and a drive element (8), is arranged alongside the indexing wheel (5). The indexing wheels (5, 6) can all be rotated independently of one another. The switch operating element is connected to each of the indexing wheels (5, 6) via a logic AND operation. <IMAGE>