baber/WOPTO huggingface dataset:
Patent AU-2012200366-B8 (AU)
Title: Systems and methods for producing multilayered particles, fibers and sprays and methods for administering the same
Inventor: LARSEN GUSTAVO
IPC: A61B5/055
Filed: 2012-01-20
Granted: 2014-03-20
Abstract: Capsules and particles with at least one encapsulated and/or entrapped agent, such as therapeutic agent, imaging agents, and other constituents may be produced by electrohydrodynamic processes. More particularly, the agent encapsulated in a vehicle, capsule, particle, vector, or carrier may maximize treatment and/or imaging of malignant cancers while minimizing the adverse effects of treatment and/or imaging. Ills ------- --
Patent AU-2019411947-B8 (AU)
Title: Throat offset fluidic thurst vectoring nozzle having asymmetric backbody profile
Inventor: HUANG SHUAI
IPC: F02K1/82
Filed: 2019-07-02
Granted: 2022-01-06
Abstract: Provided is a throat offset pneumatic vector nozzle having an asymmetric rear body profile, comprising a nozzle body, the rear body profile of the nozzle body being arranged as an asymmetric structure. Under normal circumstances, upper and lower body profiles are asymmetrical outside the nozzle outlet; the low-pressure area created by the interaction between the main flow flowing out of the nozzle outlet and the asymmetric nozzle rear body induces the main flow to come into close proximity with the nozzle rear body wall, thus increasing the nozzle vector angle. At the same time, the wall of the asymmetric nozzle rear body interacts with the main flow of the nozzle at unequal strength and different ranges, causing the nozzle pitch vector angle to be unequal. By means of the design of the asymmetric nozzle rear body profile, the vector angle of the throat offset pneumatic vector nozzle is further increased and the pitch vector angle is not equally large, and the infrared stealth performance of the nozzle is improved, satisfying the practical requirements of an aircraft.
Patent BR-102012023776-B8 (BR)
Title: Material absorvente fibroso
Inventor: PAUL Y FUNG
IPC: D04H1/498
Filed: 2012-09-20
Abstract: MATERIAL ABSORVENTE FIBROSO. A presente invenção refere-se a um material absorvente incluindo um material fibroso que tem uma pluralidade de fibras individuais formando uma matriz de fibra, uma pluralidade de fibras absorventes, sendo que a pluralidade de fibras absorventes é impregnada dentro da matriz de fibra por meio de um processo de punção por agulha.
Patent BR-112018000460-B8 (BR)
Title: Método para a fabricação de uma peça endurecida e peça
Inventor: ALLELY CHRISTIAN
IPC: C23C2/06
Filed: 2016-07-29
Abstract: método para a fabricação de uma peça, peça e uso de uma peça. a presente invenção refere-se a um método para a fabricação de uma peça endurecida revestida com um revestimento fosfatável que compreende as etapas a seguir: a) a provisão de uma folha de aço pré-revestida com um revestimento metálico que compreende a partir de 4,0 a 20,0% em peso de zinco, a partir de 1,0 a 3,5% em peso de silício, opcionalmente, a partir de 1,0 a 4,0% em peso de magnésio e, opcionalmente, elementos adicionais escolhidos a partir de pb, ni, zr, ou hf, em que o teor em peso de cada adicional elemento é menos que 0,3% em peso, em que o equilíbrio é de alumínio e impurezas inevitáveis e elementos residuais, b) o corte da folha de aço revestida para obter um bloco bruto, c) o tratamento térmico do bloco bruto a uma temperatura entre 840 e 950 °c para obter uma microestrutura completamente austenítica no aço, d) a transferência do bloco bruto para dentro de uma ferramenta de prensagem, e) a conformação a quente do bloco bruto para obter uma parte, f) o resfriamento da peça obtida na etapa e) a fim de obter uma microestrutura em aço que é martensítica ou martensito-bainítica ou feita de pelo menos 75% de ferrita equiaxial, a partir de 5 a 20% de martensita e bainita em quantidade menor que ou igual a 10%.
Patent EP-1765349-B9 (EP)
Inventor: FLEISCHER WOLFGANG
IPC: A61K31/485
Filed: 2005-06-08
Granted: 2011-12-07
Abstract: The present invention relates to an opioid controlled release oral dosage form comprising at least one opioid for the manufacture of a medicament to treat patients with Chronic Obstructive Pulmonary Disease (COPD).
Patent AU-2007291172-B9 (AU)
Title: Flexible pipe for transporting hydrocarbons, which includes a carcass comprising interlocked metal strip
Inventor: SECHER PHILIPPE
IPC: F16L11/16
Filed: 2007-08-13
Granted: 2013-01-31
Abstract: A flexible duct with a frame made by winding a S-profiled hoop iron (7) into clamped turns, wherein the edges of two adjacent turns overlap each other in order to form between them a helical closed gap (20) having an essentially rectangular cross-section and at least partially filled by a helically-wound strut profile (30) separate from the hoop iron (7) and resting on at least two opposite walls of the lower surface (22b) and the upper surface (22a), wherein said strut profile (30) has, in the winding radial direction, a crush resistance substantially equal to zero and, in the winding longitudinal direction, a substantial crush resistance.
Patent AU-2008328623-B9 (AU)
Title: Acid cleaning method in the brewing industry
Inventor: LAFFITTE JEAN-ALEX
IPC: C11D7/34
Filed: 2008-11-12
Granted: 2012-05-03
Abstract: The present invention relates to an acid cleaning method in the brewing industry, in particular an improved method for the acid cleaning of the various pieces of equipment used for manufacturing beer and other similar fermented beverages, by the use of a formulation comprising at least one alkanesulphonic acid.
Patent AU-2013100458-B9 (AU)
Title: Method for detecting fluid injection in a patient
Inventor: THOMPSON WAYNE
IPC: E02B1/00
Filed: 2013-04-10
Granted: 2021-09-23
Abstract: A method for detecting fluid injection in a patient, the method including the steps of 
providing a fluid storage tank; providing fluid for use in machinery and adding said 
fluid to the fluid storage tank; and providing a fluorescent dye and adding the 
fluorescent dye to the fluid such that the fluid fluoresces in the presence of ultraviolet 
light.
Patent DE-102006058010-B9 (DE)
Title: Halbleiterbauelement mit Hohlraumstruktur und Herstellungsverfahren
Inventor: THEUSS HORST
IPC: H01L23/48
Filed: 2006-12-08
Granted: 2009-06-10
Abstract: Verfahren zur Herstellung von Bauelementen, umfassend:  Herstellung von Hohlraumstrukturen (4, 5) auf einem Wafer (1);  Trennen des Wafers (1) zu mindestens zwei Chips (11);  Bedecken der mindestens zwei Chips (11) mit Vergussmasse, wobei eine Oberfläche der Vergussmasse bereichsweise durch Oberseiten (10) der Hohlraumstrukturen (4, 5) gebildet wird, die Oberseiten (10) der Hohlraumstrukturen (4, 5) von Vergussmasse nicht bedeckt werden und die den aktiven Oberflächen der Chips (11) gegenüberliegenden Chipoberflächen von Vergussmasse bedeckt werden; und  Separieren der mindestens zwei Chips (11) durch Trennen der Vergussmasse.
Patent DE-3243755-C1 (DE)
Title: Method of preventing the formation of soot in the off-gases of the flues of a coking oven, as well as a plant for the carrying out of such method
Inventor: BLASE MANFRED DIPL-ING
IPC: C10B43/14
Filed: 1982-11-26
Granted: 1984-01-26
Abstract: The invention relates to a method of preventing the formation of soot in the off-gases of the flues of an old coking oven or a coking oven which has developed leaks in the heating walls after a lengthy period of operation, during the filling of an oven chamber or under certain operating conditions of an oven chamber. For this purpose, the feeding of the heating gas to the flues adjacent to the furnace chamber is shut off or throttled for the duration of possible passages of crude gas while at the same time maintaining the feed of combustion air. The invention also refers to a plant for the carrying out of such a method having a heating-gas distribution line and heating gas lines branching off therefrom to the flues, a heating-gas shut-off or control valve being arranged in the corresponding heating-gas line. <IMAGE>
Patent DE-3517136-C1 (DE)
Title: Arrangement for heating window-washing water to be fed to spray nozzles
Inventor: ALBRECHT HERBERT
IPC: B60S1/48
Filed: 1985-05-11
Granted: 1986-10-30
Abstract: An arrangement for heating window-washing water, to be fed to spray nozzles, in motor vehicles which has a heat exchanger which transfers heat from the engine block to the window-washing water and is to be assigned downstream of the washing-water pump, is to be developed in such a way that, with a low expenditure on manufacture and the possibility of extremely simple assembly, a reliable operation of the window-washing system is ensured even at very low temperatures and, if necessary, nozzle mouths which have frozen up can be thawed. This is achieved in that the heat exchanger is constructed as a relatively flat, preferably cylindrical closed vessel whose floor is equipped with a cylindrical projection with a small diameter which is modelled on customary oil covers or oil filling screws in that it has their diameter and preferably their length and in that its outer casing is provided with positively engaging, outwardly protruding threads or locking faces so that the heat exchanger can be screwed into the receptacle connector of the valve lid of the engine instead of the customary oil inlet screw or the customary oil cover. The washing fluid is directed to or away from this heat exchanger via feed connectors and discharge connectors arranged in its wall, preferably its cover, and the transfer of heat takes place directly by means of the oil which is sprayed onto the projection during the operation of the engine or else indirectly by means of heat conduction via the valve cover of the engine. A ... to the nozzles ... Original abstract incomplete.
Patent DE-3623677-C1 (DE)
Title: Exhaust gas recirculation device for an internal combustion engine
Inventor: BLUMENSAAT KLAUS DIPL-ING
IPC: F02M26/55
Filed: 1986-07-12
Granted: 1987-04-16
Abstract: The invention relates to an exhaust gas recirculation device for an internal combustion engine with an exhaust gas recirculation valve, controlling the connection of a main exhaust pipe to a secondary exhaust pipe, and a lift sensor as inductive displacement pick-up for detecting the working position of the exhaust gas recirculation valve, the tracer having a solenoid plunger and lying between differential coils of the displacement pick-up lying on a compensating body, connected to the exhaust gas recirculation valve and adjustable to a defined position between solenoid plunger and differential coils.
Patent DE-3717048-C1 (DE)
Inventor: GROLL WERNER DIPL-ING DR
IPC: A61K6/847
Filed: 1987-05-21
Granted: 1988-11-03
Abstract: An economical alloyed powder for dental amalgams exhibiting good working properties is obtained from pressed and sintered molded bodies by mechanical comminution. The formed body is produced by mixing and pressing powders of elemental silver, copper and tin with a subsequent sintering between 150 DEG  C. and the solidus temperature of the alloy being formed. The sintering is performed until a homogeneous distribution of the tin has been achieved in the silver and copper particles.
Patent DE-3811844-C1 (DE)
IPC: F02M59/28
Filed: 1988-04-08
Granted: 1989-12-14
Abstract: An electromechanical actuator for control elements of injector-pump units, in particular for the element used to adjust the delivery quantity and/or the beginning of injection, in which a hollow- cylindrical rotor (10) of magnetisable material, spring-loaded in one direction of rotation, is mechanically connected to the control element of the injector-pump unit (1) and is arranged essentially concentrically around an actuating element of the injection plunger (3), and assigned to the rotor (10, 29, 43, 47, 60, 62) is a stator (15, 21, 30, 46, 61, 63) which has at least one pole shoe (16, 17, 24a..f, 28, 31, 32) and at least one excitation coil (18, 25a..f 34, 48, 68). <IMAGE>
Patent DE-3826381-C1 (DE)
Title: Pushchair
IPC: B62B7/02
Filed: 1988-08-03
Granted: 1989-12-21
Abstract: The invention relates to a pushchair which comprises an underframe (1) which is provided under the seat region with an axle (10) and on which the seat surface (3), which is bounded at the sides by armrests (2) and has a seat back (4) and footrests (5), is arranged with a shaft (6) arranged on the footrest side. The seat back support (7), the armrests (2) and the axle-support part (8) of the underframe (1) are formed from a tube length (9) which to a limited extent is flexible, is bent in the region of the seat back (4) in a hoop-like manner, in the region of the armrests (2) in a loop-like manner and in the region of the axle-support part (8) in an s-shaped manner. The bar- or hoop-shaped shaft (6) is arranged on the frame in a manner such that it runs out from beneath the footrest and furthermore the axle (10) of the underframe (1) is arranged on the two terminating end regions (11) of the tube length (9). <IMAGE>
Patent DE-3922949-C1 (DE)
IPC: A45D26/00
Filed: 1989-07-12
Granted: 1990-09-27
Abstract: The invention described has a motor (2) housed in a casing (1), plus a drive device (9, 11, 13) and a plucking head (5). In order to avoid pinching the skin, and for work on small areas of skin and precise contours, the device has a work surface consisting of the end of a hollow cylinder (7) (=the plucking head (5)). Inside the hollow cylinder (7) is a gripping device with gripper arms (16) which are acted on by a rotating cam (19).
Patent DE-3926786-C1 (DE)
Title: Gas injection in molten metal - using injection pipe in refractory lining of arc furnace vessel, etc.
IPC: C21C5/52
Filed: 1989-08-11
Granted: 1990-10-31
Abstract: Gases are injected into molten metal in a vessel (10) esp. arc furnace having a refractory lining (20) via an injection pipe (31) which is installed in the lining. Gas is fed (30) into the pipe and impinges on a plate (37) within the refractory material, being deflected thereby and collected in a reservoir (42) formed in the rammed mass (21) of the lining. At sufficiently high pressure, the gas flows round the edge of the plate and through the rammed mass in a ring-shaped stream. ADVANTAGE - Erosion of the lining is reduced.
Patent DE-4015518-C1 (DE)
Title: Matrix-type display with rectangular foil - with stamped-out deflectable tabs serving as line and column indicators
IPC: G09F9/37
Filed: 1990-05-15
Granted: 1991-07-18
Abstract: The matrix-type indicating device has a rectangular-shaped indicating foil (1) which is made with a number of stamped-out tabs (2), able to swing out up to the hinge axis and arranged in rows and columns as the indicating elements.  By means of a setting unit these elements can be moved in front of or behind covering surfaces of different colours. The covering surfaces in front of the indicating foil are also stamped-out tabs of a covering foil, arranged just as the indicating tabs. The indicating foil or the covering foil can be moved in the direction of or against the direction of the indicating elements. The indicating foil or the covering foil can be brought by at least one setting unit into a covered, indicating and erasing positions. USE/ADVANTAGE - Movement effect given to increase attention. Suitable for data processing systems.
Patent DE-4034876-C1 (DE)
Title: Semi-active motor vehicle suspension - has damping piston with valve to control individual by=pass ducts
IPC: B60G17/08
Filed: 1990-11-02
Granted: 1991-11-07
Abstract: The controlled hydraulic vibration damper piston rod is fitted with a damping piston which divides up the cylinder space. It is fitted in turn with main valves to work with separately valved bypasses which are opened selectively by a magnet and control disc for tension or compression stages. MAgnet (11), control slide (20), main valve and bypass channels entries are all be arranged within a damping piston (1) as formed from two disc parts (8,18) fitted out with threaded pins (2,41) or tapped bores. The feed passages (21,22) for the bypass channels branch directly off the main valve passages (13). USE/ADVANTAGE - Motor vehicles with regulated chassis.  Retrofittable damping piston has fewer parts and is easily connected to conventional piston rod.
Patent DE-4037539-C1 (DE)
Title: Adjustable hydraulic shock absorber - has axially movable valve body acting on through flow duct between cylinder volumes
IPC: F16F9/46
Filed: 1990-11-26
Granted: 1991-11-14
Abstract: The hydraulic adjustable vibration damper (1) has a piston (2) fixed to a piston-rod (3) which divides a cylinder (4) into two chambers (5, 6) filled with damping fluid. An electromagnetically operated and axially movable valve body (8) of a valve (7) acts upon a through-flow duct and is hydraulically connected by at least one duct running from the through-flow duct to the back end surface of the valve body (8). The hydraulic connection allows the damping fluid to flow while throttled from one end (10, 14) of the valve body (8) to the other. USE/ADVANTAGE - The damping system for a vehicle has a valve opened and closed so that the speed of its movement can be controlled.
Patent DE-4200841-C1 (DE)
Title: Colouring, smoothing or structuring surfaces of e.g. recycled plastic - includes plasticising and then passing through a vortex chamber contg. a conc. dye
IPC: B29C48/90
Filed: 1992-01-15
Granted: 1993-04-22
Abstract: Colouring and/or smoothing or structuring the surfaces of components made of plastic, esp. recycling plastic, includes plastifying the component and passing it through a vortex chamber contg. a concentrated dye. The component is then further heated in a radiation unit and is then smoothed or pressed in a unit contg. a calibration nozzle and/or smoothing rollers. The component is then cooled. ADVANTAGE - The process is simple and reliable and enables uniformly coloured components to be formed.
Patent DE-4226342-C1 (DE)
Title: Prodn. of insulating material - using sheep wool treated with boron salt soln.
IPC: D06M11/82
Filed: 1992-08-08
Granted: 1993-06-24
Abstract: The insulating material in a loose state is washed, then immersed in a boron salt soln. bath at 60 deg.C. After immersion, the material is dried. The impregnated material is worked into a fleece of pref. 15 cm thickness and fixed by accommodating in a net stocking. USE - To produce insulating material from sheep wool.
Patent DE-4233379-C1 (DE)
Inventor: METZ JUERGEN
IPC: G01S17/10
Filed: 1992-10-05
Granted: 1994-03-31
Abstract: A relative visibility measuring process comprises the following steps: (a) measuring and storing a reference propagation time of a measurement pulse over a reference distance between a pulse propagation time-distance measuring device and a reflector in ideal conditions; (b) measuring and storing a reference amplitude of a measurement pulse reflected by the reflector in ideal conditions; (c) measuring and storing a real signal equal to the time course of the reception signal of the pulse propagation time-distance measuring device in real conditions; (e) determining a real amplitude equal to the amplitude of the time component of the real signal during a propagation time equal to the reference propagation time; (d) determining the relation between the real amplitude and the reference amplitude and comparing said relation with a threshold value dependent on the visibility to be determined; (f) comparing the shape of the real signal with standard shapes for states influencing the visibility in the measurement section up to the reflector; and (g) chaining the comparison results in order to generate a switching and/or warning signal when the visibility falls below a certain threshold or when there is a measurement defect.
Patent DE-4323981-C1 (DE)
Inventor: ABEL ROLAND DR
IPC: C07C69/15
Filed: 1993-07-16
Granted: 1995-03-09
Abstract: The invention relates to Pd/K/Au, Pd/K/Ba and Pd/K/Cd supported catalysts constructed in a shell-shape, their production and their use for the preparation of vinyl acetate from ethylene, acetic acid and oxygen in the gas phase. The said catalysts are produced by impregnating the support particles, intimately mixing them with a solution of salts of the corresponding elements and then immediately drying them, the dynamic viscosity of the solution being at least 0.003 Pa.s and the solution volume during impregnation being 5 to 80% of the pore volume of the support particles.
Patent DE-4400956-C1 (DE)
Title: Sweeping roller
Inventor: GROLMAN TASSILO VON
IPC: A47L11/32
Filed: 1994-01-14
Granted: 1994-10-20
Abstract: The invention relates to a sweeping roller (1a) for a floor-cleaning apparatus, having a shaft (2) and a plurality of elastic sweeping blades (3) which extend substantially in the axial direction of the shaft (2) and are evenly spaced from one another in the circumferential direction. The sweeping blades (3) are composed of a plurality of sweeping lamellae (4a, 4b, 4c) separated from one another by approximately radial slits (5). The sweeping lamellae (4a, 4b, 4c) are arranged in a mutually overlapping manner in such a way that the radial slits (5), seen in the circumferential direction, are covered. As a result of the overlapping of the adjacent lamellae, the cleaning effect is improved. Dirt particles which are harder to get at are grasped more securely and thrown into a collecting space of the apparatus (Fig. 1). <IMAGE>
Patent DE-4406887-C1 (DE)
Title: Electron beam curing assembly
Inventor: WILD HERBERT
IPC: H01J37/317
Filed: 1994-03-03
Granted: 1995-06-14
Abstract: At the workpiece transport system, for a shrouded electron beam curing assembly, shrouding plates (10, 14) are between the workpieces (5) or groups of workpieces, to travel with them at least along a section of the transport system (8) at the entry (7) and within the shrouding (3). The plates (10, 11) are aligned so that their format blocks any radiation from the workstation (2) escaping through the entry (7), with their cross section across the line of any scattered rays.
Patent DE-4440290-C1 (DE)
Title: Release threshold determination system for vehicle automatic braking
Inventor: BRUGGER FRANZ DIPL ING
IPC: B60T13/66
Filed: 1994-11-11
Granted: 1995-12-07
Abstract: In an automatic braking operation, which occurs when the actuating speed of a brake pedal exceeds a threshold value, the brake pressure is increased in relation to the brake pressure corresponding to the position of the brake pedal. The threshold value AS is determined from a preset threshold value S and a vehicle-specific correcting value KW. The correcting value is the pedal travel sP of the brake pedal and the derivation of the vehicle deceleration according to the pedal travel daB/dsP. <IMAGE>
Patent DE-4440568-C1 (DE)
Title: Separation system for fluids
Inventor: NAUMANN LOTHAR
IPC: F16K11/048
Filed: 1994-11-12
Granted: 1995-11-23
Abstract: The separation system has a collecting line from which several branches with valves branch off. The collecting line (2) consists of tube sectors (1) fitted against each other and movable against each other. Inside each tube sector there is a shoulder (11) for fitting a valve body (12). A valve rod (13) being fixed in the system, is fitted centrally in the collecting line, and has the valve bodies fixed to it and to the shoulders of the tube sectors. Two adjacent sectors, movable against each other, are connected by a flexible membrane (10) at their end-faces.
Patent DE-4442021-C1 (DE)
Title: Brake selector unit for railway carriages with two brake systems
Inventor: UMBACH GERHARD
IPC: B61H13/20
Filed: 1994-11-25
Granted: 1996-05-30
Abstract: The change from one to the other brake system is carried out by a single change lever (2) which is turnable about a two- dimensional joint (5). This is connected to a compensation joint (4) with change bar (1), and is located on the underframe. The change bar is for simultaneous operation of levers (6-9) for different operation of load change box (11), control valve (13) for one brake, and three-way tap (14) for system change.Fixed end-positions of the change lever are limited and secured by the outer contour of an upper slide section part (19) of the carriage. During operation, the slide section part is fixed to the main strut (20) of the underframe.