baber/WOPTO huggingface dataset:
Patent RU-2037133-C1 (RU)
Inventor: FEOKTISTOV ALEKSANDR A
IPC: F42B10/14
Filed: 1992-08-28
Granted: 1995-06-09
Abstract: Использование: для раскрытия сложенных в служебном обращении рулей и крыльев летательных аппаратов, которые состоят из одной или нескольких складывающихся секций. При раскрытии сохраняется равенство сил действующей пружины на секции, т.к. осуществляется на постоянном плече в каждом шарнирном соединении. Сущность изобретения: механизм состоит из одной или нескольких складывающихся секций, шарнирно соединенных на осях, содержит пружину с опорной деталью, размещенные в корневой части руля или крыла, и соединительный элемент в виде троса, прикрепленного одним концом к опорной детали, другим к - периферийной секции. При этом трос огибает все оси шарнирных соединений складывающихся секций. Узел крепления троса выполнен в виде шариков, прикрепленных к его концам и размещенных в опорной детали, выполненной в виде чашечки, а также в отверстии с прорезью, образованных в периферийной складывающейся секции. 1 з.п. ф-лы, 3 ил.
Patent RU-2070473-C1 (RU)
Title: Способ охлаждения кристаллизатора
Inventor: BULGAKOV DAGI S
IPC: B22D11/055
Filed: 1992-10-12
Granted: 1996-12-20
Abstract: (57) Изобретение относится к непрерывной разливке металлов и сплавов, конкретнее к способу охлаждения кристаллизаторов, преимущественно гильзовых и составных кристаллизаторов для разливки сортовых заготовок и блюмов. В способе охлаждения кристаллизатора, включающем подачу в охлаждаемую полость кристаллизатора охлаждаемого агента, в качестве агента используют водовоздушную эмульсию, получаемую предварительно в струйном насосе. Подают эмульсию непрерывным потоком вдоль охлаждаемой стенки кристаллизатора с коэффициентом инжекции   расходом воды на кристаллизатор 9,4...16,7 кг/с и пределах отношений     и   где G т  и G p  - массовые расходы воды и воздуха на одну охлаждаемую стенку кристаллизатора, кг/с; Р н  и Р р  - начальные давления воды и воздуха перед струйным аппаратом,  ; Р c  - давление в камере смешения струйного аппарата,  ; М - число Маха; ω a  - изоэнтропная скорость газа, м/с; а - скорость звука в данной среде, м/с. 1 ил., 2 табл.
Patent DE-10001876-C1 (DE)
Title: Power transistor has overvoltage protection stage that does not work against gate drive source and reliably prevents occurrence of avalanche operating state
Inventor: DEBOY GERALD
IPC: H03K17/0814
Filed: 2000-01-18
Granted: 2001-04-19
Abstract: The power transistor has an overvoltage protection stage to prevent an avalanche operating state, with at least one control gate (10) for a main current channel between drain (12) and source (14) connections of a main transistor (8) and at least one auxiliary gate (20) for an auxiliary current channel between drain (16) and source (18) connections of an auxiliary transistor (9).  The auxiliary gate is connected to the drain connections via a blocking protective Zener diode (21).
Patent DE-10006939-C1 (DE)
Title: Annular insert for sliding plates in metallurgical installations contains matrix material made of magnesium oxide sinter, spinel or causter, zirconium mullite, carbon, and additive which limits the oxidation of carbon
Inventor: SCHULER ANDREAS
IPC: B22D41/26
Filed: 2000-02-16
Granted: 2001-03-08
Abstract: An annular insert, based on MgO-C contains: (a) 75-90 wt.% matrix material having a grain size of less than 7 mm which is made from made of an MgO sinter, a MgO spinel or a MgO causter;  (b) 2-15 wt.% zirconium mullite having a grain size of 0.1-5 mm;  (c) 1-5 wt.% carbon; and  (d) 1-5 wt.% of an additive which limits the oxidation of the carbon.
Patent DE-10054669-C1 (DE)
Title: Centrifugal pump, to transport coarsely dispersed solid and fluid mixture, has hollow impeller with inner pipe and annular chambers branching laterally from inner pipe and opening into exit channel
Inventor: KSIENZYK FRANK
IPC: F04D13/06
Filed: 2000-11-03
Granted: 2002-02-14
Abstract: The pump has a hollow impeller (1), which may be a rotor of a canned motor (14) or an air turbine and may be completely encapsulated. The impeller has several walls, with a central inner pipe (2) and at least one annular chamber (3) with blade mountings (5), whose inner and outer walls are formed in a wedge in the flow direction.  The annular chamber branches laterally from the inner pipe in the impeller entry (6) and opens into an exit channel (7) with a guide unit (9) at an acute angle ( alpha ) at the end of the inner pipe in the exit (11) of the guide unit.
Patent DE-10144137-C1 (DE)
Title: Bottom die for tabletting machine comprises a shaft on which die is mounted and a pin attached to female die, which fits into eccentric bore in shaft to guide the die during its stroke
Inventor: NOTTER MANFRED
IPC: B30B15/06
Filed: 2001-09-07
Granted: 2003-05-15
Abstract: Bottom die for a tabletting machine has a shaft (10) on which a bottom die set (6) is mounted. A pin (12) attached to the female die (4) fits into an eccentric bore (11) in the shaft and guides the die during its stroke.
Patent DE-10153157-C1 (DE)
Title: Multi-layer circuit board lamination packet manufacturing method has separation layer stacked between outer layers on deposition table before transfer to lamination packet
Inventor: MAI JOSEF
IPC: B32B37/22
Filed: 2001-10-27
Granted: 2003-03-13
Abstract: The manufacturing method has a separation layer (16) provided in a clean room with outer layers (18) on both sides, by depositing an outer layer on a deposition table (26), depositing the separation layer on the outer layer and depositing a second outer layer on the separation layer, with transfer of the layer stack (30) to the lamination packet (8).
Patent DE-10210608-C1 (DE)
Title: Tragbarer Datenträger mit Display und Verfahren zu seiner Herstellung
Inventor: HOHMANN ARNO
IPC: G06K19/077
Filed: 2002-03-11
Granted: 2003-10-09
Abstract: Ein Display wird in einen elektronischen Datenträger, insbesondere Chipkarte, integriert, indem zunächst das Display und anschließend die Ansteuerelektronik implantiert werden. Die Ansteuerelektronik ist in einem Ansteuerchipmodul (7) integriert und das Display (5) besitzt eine Auflageschulter (6) mit Kontaktflächen (8), auf der das Chipmodul (7) mit Gegenkontaktflächen (9) aufliegt. Alternativ kann das Ansteuerchipmodul in einem CPU-Kartenchipmodul (10) integriert sein. In der Vorderansicht der Chipkarte sind weder die Ansteuerelektronik noch die Displaykontaktflächen sichtbar.
Patent DE-10212800-C1 (DE)
Title: Fahrzeugluftreifen
Inventor: FRIES VOLKMAR
IPC: B60C11/13
Filed: 2002-03-22
Granted: 2003-10-02
Abstract: Die Erfindung betrifft einen Fahrzeugluftreifen mit einem Laufstreifen mit einem Profil, welches in Umfangsrichtung umlaufende Profilrippen (8) und umlaufende Umfangsnuten (7) aufweist. Die die Umfangsnuten (7) begrenzenden Rippenflanken (9) weisen zumindest über einen Teil ihrer Streckung einen sich in Richtung Nutgrund stetig vergrößernden Flankenwinkel (alpha) auf.
Patent DE-19520749-C1 (DE)
Title: Ultrasonic therapeutic appts. with X-ray transparent source of waves
Inventor: RATTNER MANFRED
IPC: A61B19/00
Filed: 1995-06-07
Granted: 1996-08-08
Abstract: The source (10) of acoustic waves is adjustable (11,12) in Cartesian coordinates and is placed with an X-ray transparent cushion (14) on the body (P) of the patient. Pressure pulses generated by an electromagnet (16) are focused on the axis (A,M) by an acoustic lens (17). The piezoelectrically activated polymer film diagnostic transducer (27) is installed on the outside of the base (25) of a tube of X-ray transparent material (22) rotatable in a bore (21) through the housing (18) of the electromagnet and lens. Its linear array of metallic film electrodes is connected by screened multicore cables (30) to ultrasonic equipment (31) and monitors (32,33).
Patent DE-19524160-C1 (DE)
Title: Estate passenger motor vehicle
Inventor: WAGNER EBERHARD DIPL ING
IPC: E05B15/02
Filed: 1995-07-03
Granted: 1996-11-28
Abstract: The tailgate (3) is held with restricted play in its closed position in the boot recess (5). There is a spring damper system (6) between the tailgate and the recess. The elastic behaviour of the spring damper is matched to the lowest inherent frequency of the interior space in the longitudinal direction of the vehicle depending on the pressure distribution of the interior. The spring damper system can be integrated in a closing mechanism for the gate. The spring damper system is a rubber element (6) set between a closing bar of the closing mechanism and the recess.
Patent DE-19533903-C1 (DE)
Title: Press especially for ceramic pulp
Inventor: MUELLER ULRICH
IPC: B30B15/30
Filed: 1995-09-13
Granted: 1997-04-03
Abstract: The press has upper and lower movable pistons, press chamber and filling disc for filling press chamber, moving vertically to movement axes of pistons. The filling disc movement is divided into several sections, each of which has a predetermined movement end point, movement direction and movement speed. A highly resolving path measurement system (40) registers the filling disc movement. The movement of the lower piston (22) is controlled and/or regulated dependent upon the achieved movement end point of the filling disc (38). The movement of the upper piston (26) is controlled and/or regulated dependent upon the achieved movement end points of the filling disc and the lower piston. The speed and a first end point of the movement of the upper piston can be predetermined.
Patent DE-19540897-C1 (DE)
Inventor: MEYER KLEMENS DIPL ING
IPC: F16H59/02
Filed: 1995-11-02
Granted: 1997-04-17
Abstract: The invention concerns  a device for switching motor vehicle gear change boxes, the device comprising a manual gear shift lever which co-operates with the gear change shaft via a linkage which has a two-armed tilting lever (6) disposed on a bearing bolt which is rigid with the motor vehicle. In order to dampen vibrations, the tilting lever is provided with two identical bearing bushes (20) of resilient material which are inserted in the bore in a hub of the tilting lever and each comprises a cylindrical inner sleeve for accommodating the bearing bolt, a first ring of disc-shaped support tongues and a second ring of disc-shaped stop tongues. The support tongues each project obliquely from the inner sleeve, such that they each form an acute angle with the inner sleeve radial plane passing through the root of the tongue. Furthermore, the support tongues each abut the hub bore with their outer edge which is parallel to the longitudinal axis of the inner sleeve, whilst the stop tongues project radially from the inner sleeve, and the outer edges of the stop tongues are each curved convexly from one outer edge end to the other such that they lie progressively on the hub bore.
Patent DE-19548860-C1 (DE)
Inventor: S DIAMETER NDERGAARD BJARNE
IPC: F16K31/122
Filed: 1995-12-27
Granted: 1997-01-16
Abstract: The invention relates to a double-seated valve which provides the option of cleaning a top valve seat (8) and a bottom valve seat (9) separately. To this end, a cylinder (17) is provided as the drive and, unlike the prior art, can function with only three pistons (18, 30, 36). Nevertheless, during the cleaning stroke, addtional closing force can be applied to a valve disc (6, 7) thus closed.
Patent DE-19604514-C1 (DE)
Title: Roof-girder installation equipment in enclosed spaces
Inventor: TSCHIRPKE RAINER
IPC: E04G21/16
Filed: 1996-02-08
Granted: 1997-03-20
Abstract: A lifting beam (7,8) at each side (44,45) of a frame has lockable rollers allowing movement of the girder (46) in the axial direction. Each beam is guided at both ends on a vertical column (3 - 6), and they are lifted by winch ropes (19 - 22;23 - 26) reeved round pulleys (27 - 30) on vertical telescoping column sections (15 - 18). The latter can be lockable mechanically in their respective columns, and the beams can travel in the vertical direction over the whole length of the columns and telescoping sections, being lifted either individually or together by the respective winches.
Patent DE-19617363-C1 (DE)
Title: Connecting device for collapsible playpen
Inventor: HUANG LI-CHU CHEN
IPC: A47D13/06
Filed: 1996-04-30
Granted: 1997-09-18
Abstract: The connecting device has a symmetrical pair of connectors (60) with a long section (61) with several recesses (64,65) and a top, bottom, first and second side. A short section (62) is integral with the first side (63) of the long section and extends perpendicularly from same. Several first through bores (611,612) each extend through a suitable end of the long section (61) from top to bottom and connect with the recesses. A handle (70) has a grip section (71) with two ends, a cross bar (72) and a pair of connecting sections (73). Stops (66) extend from the short section downwards and holders (67) extend from the short section towards the connecting section (73). Several diagonal rods pass through one of the first bores and swivel in one of the recesses.
Patent DE-19627845-C1 (DE)
Title: Electromagnetic relay assembled at lowest cost and highest precision
Inventor: KERN JOSEF
IPC: H01H49/00
Filed: 1996-07-10
Granted: 1997-09-18
Abstract: A relay is composed of two shell halves produced by injection-moulding plastics around the functional elements. A first shell half (1) is formed by injection-moulding plastics around a coil (3) with a U-shaped core (6), whereas the second shell half (2) is formed by injecting plastics around a spring carrier (21) and at least one fixed contact element (22, 23). A contact spring (4) is secured to the spring carrier with a flat armature. The relay is adjusted and at the same time sealed when the two shell halves (1, 2) are joined.
Patent DE-19644530-C1 (DE)
Title: Cylinder head for multi-cylinder IC engine
Inventor: SIGLE BERND DIPL ING
IPC: F02F1/42
Filed: 1996-10-26
Granted: 1998-02-12
Abstract: The cylinder head comprises a cast piece with a cooling water chamber (5) which is limited by lateral outer walls (3,4), base and cover, through which inlet and outlet channels are extending. Vertical pipes (11) connected to the base and cover accommodate the cylinder head screws and vertical shafts (9) accommodate spark plugs or injection nozzles. The cylinder head has walls (13-15) running in cross and longitudinal directions, in the cooling water chamber and on the periphery of each combustion chamber (6) of a cylinder between adjacent screw pipes. At least the cross walls (13) extend to the cover and the inlet and outlet channels extend through the longitudinal walls and their walls are formed on them. From the centre of the upper edge of the longitudinal walls, ribs (16,17) extend as far as the cover.
Patent DE-19645420-C1 (DE)
Title: Dynamic roll gap setting of roll stand in multistand rolling section
Inventor: MUELLER MATTHIAS DR ING
IPC: B21B37/58
Filed: 1996-11-04
Granted: 1998-02-12
Abstract: The present invention pertains to a method for dynamic adjustment of the roll gap in the roll housing of a multi-housing mill train used for strip rolling, whereby a strip storage, i.e a loop, is adjusted or limited between two roll housings by a loop regulator and/or a strip storage regulator, while the adjustment dynamic is limited depending on the state variables of the mill train, including the state variables of the loop regulator and/or the strip storage regulator.
Patent DE-19801612-C1 (DE)
Title: Apparatus for area treatment of workpieces by means of laser beams under vacuum
Inventor: EBERT ROBBY DIPL PHYS
IPC: B23K26/12
Filed: 1998-01-17
Granted: 1999-06-02
Abstract: The apparatus has: a) at least one protruding O-ring seal in a groove around the opening in the cover plate of the vacuum chamber (1); b) a window plate (2) with a strip shaped window (3) lying loosely and/or movably on the O-ring seal, and arranged so that for any position of the window it fully covers the seal; and c) a translational drive for the window plate which acts in the (y) direction perpendicular to the longest dimension of the window (3).
Patent DE-19801899-C1 (DE)
Title: Surprise gift article for birthdays, anniversaries, etc.
Inventor: JACOBI REINER
IPC: A63H37/00
Filed: 1998-01-20
Granted: 1999-03-04
Abstract: The inner (2) of the two boxes (1,2) has a number of base holes in which cylindrical pins (4) supporting a small plate (3) in the form of an arbitrarily selectable symbol are introduced so that the plates locate on the base of the inner box. A present object, such as chocolates (5), is placed in the inner box and the whole is covered with a granulate (6).
Patent DE-19807709-C1 (DE)
Title: Controlling waste introduction into pyrolysis chamber of disposal plant
Inventor: FURUMOTO HERBERT DR
IPC: B09B3/00
Filed: 1998-02-24
Granted: 1999-08-05
Abstract: A motorized screw conveyor (2) introduces waste; a fuzzy logic control system (19) sets screw speed (Nz) to a desired value (Ns).  A temperature variable (Ts, dTs/dt,  DELTA Ts) of the pyrolysis gas (G) forms an input value to the fuzzy system (19), which outputs the control signal (S) controlling screw (2) speed (Nz). An Independent claim is included for the corresponding pyrolytic waste disposal plant. Preferred features:  The desired screw speed (Ns) corresponds to an adjustable waste mass feed rate (M). The fuzzy system (19) calculates variation in the desired value (NS), which is used to determine the required screw speed (NZ). A departure ( DELTA Ts) of pyrolysis gas temperature from set working point, is input to the fuzzy system. One or more of the following also serve: temperature (Th) of hot gas (H) heating the pyrolysis chamber (4). Temperature (Tf) of make-up steam (F) produced by a steam generator (16), blower (8) speed (Nh) for hot gas (H) heating the pyrolysis chamber, ratio of screw rotary speed to that of the pyrolysis chamber, degree of pyrolysis (P) of pyrolyzed residues (R) withdrawn. The fuzzy system is subdivided, e.g. into two subsystems. Each subsystem takes inputs. Output signals are compared, and especially weighted, the control signal (S) being derived from the result. Measured inputs to the subsystems are essentially those already described. Weighting of the subsystem outputs differs. Fuzzy logic controls heat input to the pyrolysis chamber.
Patent DE-19811231-C1 (DE)
Title: Decorative leather material
Inventor: SCHNEIDER FRANZ BERND
IPC: C14B7/04
Filed: 1998-03-14
Granted: 1999-05-27
Abstract: A decorative material comprises numerous planar pieces of leather (22) stuck together to form a layer of uniform thickness.
Patent DE-19829189-C1 (DE)
Title: Vorrichtung zur Vermessung von Radachsen von Kraftfahrzeugen
Inventor: GRIMM WOLFGANG
IPC: G01M17/013
Filed: 1998-06-30
Granted: 2000-01-13
Abstract: Es wird eine Vorrichtung (12) zur Vermessung von Radachsen (13) von Kraftfahrzeugen (10) vorgeschlagen. Die Vorrichtung (12) besteht aus mindestens einer Sender-/Empfängereinheit (14) und einem Rechner (16) zur Auswertung der Signale, die von der Sender-/Empfängereinheit (14) gemessen werden. Die Sender-/Empfängereinheiten (14) werden an geometrisch bestimmten Punkten (20, 24) der Karosserie (22) angebracht. Dadurch ist die exakte Lage der Sender-/Empfängereinheiten (14) schon bekannt und muß nicht umständlich ermittelt werden. Beispielsweise durch optische Triangulation kann dann die genaue Lage und Ausrichtung jedes einzelnen Rades (18) und somit der Radachsen (13) bestimmt werden, ohne daß mittels zusätzlicher Einrichtungen die Positionen der Sender-/Empfängereinheiten (14) bestimmt werden müssen. Die Vorrichtung (12) ist deshalb einfach im Aufbau und arbeitet dennoch präzise.
Patent DE-19832607-C1 (DE)
Title: Vorrichtung zur Halterung von Zahnreinigungsgeräten
Inventor: RUHLAND GERHARD
IPC: A46B17/00
Filed: 1998-07-21
Granted: 2000-05-18
Abstract: Die Erfindung bezieht sich auf eine Vorrichtung (1) zur Halterung von insbesondere Zahnreinigungsgeräten (5), beispielsweise von Zahnbürsten oder dergleichen Pflegegeräte wie z. B. Handrasierer, mit einem beispielsweise an einer Wand zu befestigenden Halterungselement (2). Die Vorrichtung zeichnet sich dadurch aus, daß das Halterungselement (2) zur Aufnahme des Zahnreinigungsgerätes (5) in im wesentlichen schwebender, zum Mundstück des Zahnreinigungsgerätes geneigter Abtropfstellung ausgebildet ist (Fig. 1).
Patent DE-19933645-C1 (DE)
Title: Flachschlüssel
Inventor: SCHWAB DITTMAR
IPC: G07C9/00
Filed: 1999-07-17
Granted: 2001-09-06
Abstract: Die Erfindung betrifft einen Flachschlüssel mit einem Griffteil (2) und einem Schlüsselbart (3), wobei das Griffteil (2) ein Gehäuse (5) umfaßt und der Schlüsselbart (3) von einer eingeklappten in eine ausgeklappte Stellung verschwenkbar an dem Griffteilgehäuse (5) angeordnet ist. DOLLAR A Um zu erreichen, daß das Griffteilgehäuse (5) des Flachschlüssels (1) klein gehalten werden kann und trotzdem ausreichend Platz für eine eventuell unterzubringende Elektronik vorhanden ist, schlägt die Erfindung vor, den Schlüsselbart (3) in seiner eingeklappten Stellung in einer außenseitigen Vertiefung (12) einer ersten Flachseite (13) des Gehäuses (5) unterzubringen und derart an dem Griffteilgehäuse (5) anzuordnen, daß er um eine sich in Richtung der Breitseite des Griffteilgehäuses (5) erstreckende Drehachse (10) in die ausgeklappte Stellung schwenkbar ist.
Patent RU-2055610-C1 (RU)
Inventor: VERESHCHAGIN VYACHESLAV LEONID
IPC: A61N5/06
Filed: 1992-10-26
Granted: 1996-03-10
Abstract: FIELD: medical equipment. SUBSTANCE: device has radiation source 1, which is made in form of annular chamber 2, dish 3 made in form of tubular member, and reflector. The latter is made in form of envelope 5, formed by rotation of ellipse about axis, which is parallel to large axis of the ellipse and does not cross it. Annular chamber of radiation source and dish 3 are made in form of toruses and disposed at areas, which correspond to focuses of the ellipse. EFFECT: improved efficiency. 4 cl, 2 dwg
Patent RU-2050502-C1 (RU)
Title: Инфракрасный источник излучения
Inventor: SMOLKIN IGOR K
IPC: F21K99/00
Filed: 1992-11-26
Granted: 1995-12-20
Abstract: Изобретение относится к источникам света, используемым в оптических и физических приборах. Сущность изобретения: инфракрасный (ИК) источник излучения содержит излучающее тело и размещенный внутри него платиновый нагреватель. Подводящие электроды и два кожуха, окружающие излучающее тело, имеют воздушные промежутки между собой. Выходные окна предназначены для выхода излучения. Излучающее тело выполнено из материала со следующим составом окись алюминия 70 85, каолин 10 20 и окись хрома 5 - 10. Работа ИК-источник излучения заключается в пропускании тока через платиновый нагреватель и подводящие электроды и в нагреве излучающего тела. Спектральный диапазон ИК-источника составляет 4 50 мкм, энергопотребление не более 40 Вт. 2 ил.
Patent RU-2046524-C1 (RU)
Inventor: PETLENKO BORIS I
IPC: H02K41/025
Filed: 1992-12-24
Granted: 1995-10-20
Abstract: FIELD: conversion of electric energy into translational movement. SUBSTANCE: linear electric drive has inductor 1, secondary element 3, layer of magnetic liquid 4 inbetween contained in shell 5, and control winding 6 placed beyond magnetic liquid layer and provided with additional core 7 with toothed pole shoes 8 embracing magnetic liquid layer at its longitudinal ends; axes of teeth of pole shoes 8 coincide with longitudinal axes of teeth of inductor 1. When electric drive is running, effective portion of magnetic flux of inductor 1 interacts with secondary element 3 to built up tractive force. Other portion of flux is shorted out by magnetic liquid 4 in shell 5 and does not take part in creating tractive force. Amount of effective flux can be varied to control tractive force by varying volume concentration of magnetic liquid 4 near shoes effected by directly actuating it with magnetic field of control winding 6 placed beyond magnetic liquid layer 4. EFFECT: facilitated control of tractive force. 6 dwg