baber/WOPTO huggingface dataset:
Patent DE-10163351-C1 (DE)
Title: Verfahren und Anordnung zur verzerrungsarmen Aufnahme von an einer Kontaktfläche durch gestörte Totalreflexion entstehenden Intensitätsmustern
Inventor: HILLMANN JUERGEN
IPC: G06T1/00
Filed: 2001-12-14
Granted: 2003-06-26
Abstract: Die Erfindung betrifft ein Verfahren und eine Anordnung zur Aufnahme von an einer Kontaktfläche durch gestörte Totalreflexion entstehenden Intensitätsmustern, insbesondere zur verzerrungsarmen Aufnahme von relativ großflächigen Finger-, Hand- oder Fußabdrücken oder anderen Hautpartien. DOLLAR A Die Aufgabe, eine neuartige Möglichkeit zur Aufnahme von an einer Kontaktfläche nach dem Prinzip der gestörten Totalreflexion entstehenden Intensitätsmustern zu finden, die mit einfachen optischen Mitteln die Ausgabe eines hochaufgelösten verzerrungsarmen Abbildes des Intensitätsmusters gestattet, wird erfindungsgemäß gelöst, indem eine Auflagefläche für das Messobjekt homogen mit einer Lichtquelle unter einem Winkel der Totalreflexion beleuchtet wird, ein Abbild der Auflagefläche als Intensitätsmuster lediglich über ein abbildendes optisches System auf den Bildsensor abgebildet wird, so dass das Abbild auf dem Bildsensor verzerrt, jedoch in allen Bildteilen scharf abgebildet ist und an der Auflagefläche totalreflektiertes Licht der Lichtquelle parallel zur Achse des optischen Systems eintritt, das Abbild der Auflagefläche durch den Bildsensor mit wesentlich mehr Bildelementen (Pixeln) abgetastet wird, als für die gewünschte Auflösung im ausgabeseitigen Endbild des Intensitätsmusters erforderlich sind, und das optoelektronisch gewandelte, trapezförmig verzerrte Abbild mittels Verschiebungs-, Interpolations- und Mittelungsoperationen auf Basis der Erzeugung von zusammengefassten ...
Patent DE-19518975-C1 (DE)
Title: Cleaning cloth
Inventor: ZILG JAN-PETER
IPC: A47L13/16
Filed: 1995-05-23
Granted: 1996-06-13
Abstract: A reusable cleaning cloth consists of a textile base (1) of nonwoven fibres (cellulose at least in part), and of a number of yarn loops protruding from the cleaning surface. The loops are concentrated in separate area sections (2), which are separated from each other by means of non straight lines in the manner of islands. When the cloth is new, the island-like surfaces (2) project 0.5-5 mm from the base (1) and are isotropically staggered in relation to each other. They are 4-50 mm long and 2-10 mm wide and preferably consists of polyester.
Patent DE-19521604-C1 (DE)
Title: Blades adjusting device for multi-compartment stamping installation
Inventor: WACHSMUTH GERD
IPC: B26D7/26
Filed: 1995-06-14
Granted: 1997-04-17
Abstract: At least one positioning device (38,40,44) can be brought into effective engagement with at least one adjustably formed blade retainer (6,22) and a measurement device (46,48) assesses the adjustment path of the positioning device. The measurement signal from the measurement device is fed to a control unit for evaluation, which produces control signals for the positioning device. The positioning device comprises a positioning member activating the blade retainer and a drive device controllable by the control unit for driving the positioning member. The positioning member is a threaded spindle or a curve disc. The measurement device is a path or rotary angle measurement unit.
Patent DE-19533541-C1 (DE)
Inventor: STAMMLER WALTER DR
IPC: G10L15/04
Filed: 1995-09-11
Granted: 1997-03-27
Abstract: The invention pertains to a voice dialog system wherein a process for automatic control of devices by voice dialog is used applying methods of voice input, voice signal processing and voice recognition, syntactical-grammatical postediting as well as dialog, executive sequencing and interface control, and which is characterized in that syntax and command structures are set during real-time dialog operation; preprocessing, recognition and dialog control are designed for operation in a noise-encumbered environment; no user training is required for recognition of general commands; training of individual users is necessary for recognition of special commands; the input of commands is done in linked form, the number of words used to form a command for voice input being variable; a real-time processing and execution of the voice dialog is established; the voice input and output is done in the hands-free mode.
Patent DE-19535712-C1 (DE)
Title: Friction clutch in vehicle drive line, with housing fixed to combustion engine flywheel
Inventor: WEISS MICHAEL
IPC: F16D13/58
Filed: 1995-09-26
Granted: 1996-10-31
Abstract: The clutch housing (1) rotates together with the flywheel on a pivot axle (6). The housing contains a pressure plate (7) rotarily fixed but axially movable. A clutch disc (8) is positioned between the pressure plate and flywheel and has friction linings. A membrane spring (9) is supported on one side on the pressure plate, and on the other side on the clutch housing. A disengaging element (12) of a disengaging system (11) acts upon the radially inner parts of the membrane spring. Friction lining wear is automatically compensated for by an element maintaining the position in which the membrane spring is set, and the pressure force produced. A membrane or plate spring (15) is supported on a fixed component (13) and on another component (9,12) inside the operating chain of pressure plate and disengaging system. At least one adjustable thrust element (25) sets the force exerted by the membrane or plate spring.
Patent DE-19603212-C1 (DE)
Title: Gamma ray camera, e.g. for tomography
Inventor: DOERFEL HANS DR
IPC: G01T1/00
Filed: 1996-01-30
Granted: 1997-05-07
Abstract: The invention concerns a gamma camera (6) comprising a scintillator crystal (1) with a pinhole collimator (2), at least four optoelectronic transducers (5) with downstream amplifiers, and an evaluation unit. The object of the invention is to design the gamma camera such that it is small yet highly sensitive. This object is achieved in that the scintillator crystal is a hollow body which is open on one side and the opening of which is covered by the pinhole collimator.
Patent DE-19614334-C1 (DE)
Title: Fluid metal sliding bearing esp. for rotary anode x=ray generator
Inventor: SCHULZE GUENTHER DR RER NAT
IPC: F16C33/10
Filed: 1996-04-11
Granted: 1997-12-11
Abstract: The bearing has a locating pin (6). This has a cylindrical first section (6a) to receive radially directed forces. It also has a second section (6b) in the form of a radially outwardly directed flange. This second section is connected to the first section (6a) receives axially directed forces. The pin also has a third section (6c) connected to the second section. The bearing also has an outer part (8) with a bore only open to one side. The locating pin is received in the bore forming a gap filled with lubricating fluid. The pin is received in the bore such that at least part of the length of the third section is in the bore. In this region, the bore has a radius (r1) which is smaller than the smallest radius (r2) of the first section.
Patent DE-19632115-C1 (DE)
Title: Combination chip module for smart cards allowing both contacting- and contactless communication with external data station
Inventor: HUBER MICHAEL
IPC: H01L23/498
Filed: 1996-08-08
Granted: 1997-12-11
Abstract: This invention concerns a combination chip module for transmission of electrical signals or data with or without contact to an external read-write station with an elongation-resistant, electrically insulated substrate (2), on or in which one or more integrated semiconductor circuits are arranged. The circuits are connected, via connecting terminals (6), a) to one or more couplers of an interface circuit which is either separate orin integrated form and provided in the chip module (1), which interface circuit enables contactless bidirectional data communication between the chip module (1) and the external read-write station, and b) to electrically conducting contact surfaces (8) provided on one side of the substrate (2), which contact surfaces (8) enable bidirectional data communication with contact, between the chip module (1) and the external read-write station. The one or more couplers have metal printed conductors which are also formed on the side of the substrate (2) facing the contact surfaces (8).
Patent DE-19640761-C1 (DE)
Title: Waste water de-nitrification process
Inventor: HOLM NIELS DR
IPC: C02F3/30
Filed: 1996-10-02
Granted: 1998-03-12
Abstract: In a continual waste water treatment process, the waste water passes through a first basin (2) from which it is surrendered semi-continuously into a second activation basin (6). Water admitted to the second basin (6) is intermittently aerated (nitrification phase) or not aerated (de-nitrification phase). The novelty is that: (a) the first basin (2) is equipped with a pump which discharges water from the upper surface layer to the second basin (6); (b) the pump is shut down during the nitrification phase taking place in the second basin (6); (c) the system operates during the de-nitrification phase in the second basin (6), discharging a water fraction containing concentrated dissolved substances to the second basin; (d) raw water containing primary sludge is almost completely surrendered to the second basin (6) during the de-nitrification phase, and in the quantity required for adequate de-nitrification; (e) the pump is switched on and off in accordance with the current respective nitrification and de-nitrification rate; (f) the pump is switched off when the quantity of accumulated sediment is adequate for de-nitrification; (g) water admitted to the second basin (6) at the commencement of the nitrification phase is largely free of easily degradable COD5 substances, and (h) during periods when the pump (3) is switched off, any overflow is passed through a biological phosphate eliminating water treatment basin.
Patent DE-19649246-C1 (DE)
Title: Turn lock for shock absorber
Inventor: PRADEL ROBERT DIPL ING
IPC: F16F9/54
Filed: 1996-11-28
Granted: 1998-03-05
Abstract: The turn lock (1) is for part of a shock absorber with a pin joint bearing. A piston rod (3) and/or a cylinder is connected to the vehicle structure or to a wheel guide part via a preferably elastic pin joint bearing. The turn lock is located between the piston rod and/or the cylinder and the connected part (4) which is fixed to the vehicle. The turn lock is formed by an elastic component (2), which goes along with the movements of the joint and positions itself between the piston rod and the part fixed to the vehicle.
Patent DE-19702201-C1 (DE)
Title: Pin-shaped holding component for orthopaedic retention system
Inventor: ECKHOF STEPHAN DIPL ING
IPC: A61B17/80
Filed: 1997-01-23
Granted: 1998-08-06
Abstract: The component has an elastically compressible thickened formation (19), which forms a head and an axial recess (22), in which a core (25) can be inserted. The core prevents elastic compression of the head by filling the axial recess in the area of the thickened formation, without widening it. The core is displaceable in the axial recess between a locking position, in which it fills the axial recess, and a deeper release position, in which it penetrates the axial recess. In the release position, the core frees the axial recess in the area of the head, so that it can be elastically compressed. The core in the axial recess is flexible in the locking position against a displacement along the axial recess.
Patent DE-19703388-C1 (DE)
Title: Method of controlling electronic system to save energy
Inventor: STAIGER DIETER E
IPC: G06F1/32
Filed: 1997-01-30
Granted: 1998-07-23
Abstract: The method involves detecting whether data entry is being conducted via an input/output unit (8). Control logic (2) induces a standby mode for the system, at least for its processor (1), when no data entry occurs over a certain period. The control logic controls the visual display screen driver (5) so that the image displayed continues to corresp. to the processor operating mode before the mode was changed.
Patent DE-19728510-C1 (DE)
Title: Operating rod for pipe fittings
Inventor: HINTZEN WERNER
IPC: F16K1/48
Filed: 1997-07-04
Granted: 1999-09-16
Abstract: The operating rod includes rod parts (11) each connected rotationally secured by an overload coupling (16) having an inner shaft (21), sping element (22) and outer shaft (23). The outer shaft has two or more dish parts (24) and the spring elements counteract the expansion of the dish parts so that during operation in the coupled state the torque from the outer shaft is transferred to the rod part through at least a projection attached to the rod part and engaging in clearances (29) between the dish parts.
Patent DE-19746562-C1 (DE)
Title: Free-run guide installation for training horses
Inventor: HAERING THEO
IPC: A01K15/02
Filed: 1997-10-22
Granted: 1999-06-10
Abstract: The guide grids (2) are spaced from one another and the intermediate space between two adjacent grids forms a horse guiding area. The motor-driven horse guide has a profile ring, the diameter of which, at least approximately, corresponds to the smallest diameter of the area of the circular trotting track (1). The profile ring (3) is supported and guided by support wheels (51) and the guide grids (2) are suspended on the profile ring (3). At least one drive wheel (54) driven by a motor (52) as a friction wheel drive is effectively connected with the profile ring (3). The profile ring forms a full circle and has two interconnected round bars (31) arranged one above the other. The guide grids are fixed to the lower round bar and the support wheels (51) are connected to the upper round bar (31).
Patent DE-19752889-C1 (DE)
Title: Coating surfaces with indium-tin oxide while being argon ion bombarded to allow low temperature coating
Inventor: LAUX SVEN DIPL PHYS DR
IPC: G02B1/11
Filed: 1997-11-28
Granted: 1999-06-24
Abstract: Surfaces are coated with an indium-tin oxide (ITO) layer while being bombarded with argon ions at 60-90 eV. Preferred Features: Bombardment is carried out at 0.05-0.15 (especially 0.1) mA/cm<2> current density and 65 eV ion energy. When the substrate is an inorganic substrate, it is pretreated by argon ion bombardment at 150 eV and 0.1 mA/cm<2> for 30 sec. When the substrate is an organic substrate, it is plasma pretreated in a vacuum with supply of reactive oxygen and water containing gas, especially air with \-40% relative humidity. The coating comprises alternate layers of ITO and SiO2, the substrate being argon ion bombarded at 150 eV during SiO2 deposition. A suitable coating comprises a SiO2 layer sandwiched between two ITO layers and optionally a top SiO2 layer, the upper ITO layer being thinner or thicker depending on whether an antistatic effect or additional h.f. screening is desired.
Patent DE-19825158-C1 (DE)
Title: Disposable film container containing dialysis fluid concentrate
Inventor: HILGERS PETER DR
IPC: A61M1/28
Filed: 1998-06-05
Granted: 1999-04-08
Abstract: Disposable vessel (1) is a pouch (2) formed from two film sheets (2a, 2b). Conical film sections are formed from plane, undistorted sheet developments. Their straight edges are bonded to form the cone. Their curved edges (6b, 7b) are bonded to complete the double-conical pouch. An Independent claim is included for use of the pouch with a dialysis unit. Preferred features: A double connector (4) is integrated into one section of the pouch; it has an external thread (9). There is connector in each section, each with a passage and external thread. A flexible partition divides the container into two chambers, each connected to one of the passages. The pouch is formed by two conical sections joined together at the edge, to produce a double cone. The tip of one section is cut off to bond the connector. The pouch contains concentrate (3) for dialysis fluid.
Patent DE-19826873-C1 (DE)
Title: Digital levelling rod for use over wider range of distances
Inventor: FEIST WIELAND
IPC: G01C15/06
Filed: 1998-06-17
Granted: 1999-11-25
Abstract: The rod has a digital measurement rod with an enclosed peripheral surface. At least two encoded divisions (5,6) arranged along the peripheral surface differ from each other by a scale factor that is not equal to one. The rod has a triangular, rectangular, circular or elliptical cross-section
Patent DE-19842684-C1 (DE)
Title: Integrated circuit high-permittivity capacitor arranged on support structure in semiconductor arrangement e.g. for DRAM circuit or ADC
Inventor: LANGE GERRIT
IPC: H01L27/108
Filed: 1998-09-17
Granted: 1999-11-04
Abstract: A capacitor which is designed for arranging in a semiconductor arrangement on a carrier includes a first electrode (7) containing a noble metal and has a dielectric consisting of a high-permittivity dielectric or ferroelectric material, and includes a second electrode (10). The first electrode (7) is arranged on the surface support structure (51,6) which is joined to the carrier.  The support structure has at least two mutually spaced laminations (51) arranged mainly parallel to the carrier surface and mechanically joined via a connection part (6) to the carrier (1,2). The carrier specifically contains a MOS-transistor and the contact (3) joins a source/drain zone (11) of the transistor to the first electrode (7).
Patent DE-19930428-C1 (DE)
Title: Animal watering device has operating element activated by animal to open valve allowing water to flow from supply tank into watering trough
Inventor: VOIT WALTER
IPC: A01K7/06
Filed: 1999-07-01
Granted: 2000-12-07
Abstract: The animal watering device has an operating element (11), activated by an animal looking for a drink, for opening a valve (8), which allows water to flow into a drinking trough (14) from a supply tank (2). The valve is located within the supply tank and coupled to the operating element via a distance element (10).
Patent DE-19956482-C1 (DE)
Title: Manually operated folding roof for a convertible automobile has a carrier structure in a linkage assembly which can be locked to the roof opening and removed for folding in a small space
Inventor: OBENDIEK KLAUS
IPC: B60J7/10
Filed: 1999-11-24
Granted: 2001-03-29
Abstract: The manually operated folding roof, for a convertible automobile, has a linkage and external carrier structure (2) and the roof cover is mounted to the hoop frames (4a-4d) of the carrier structure (2). Connections are fitted to the carrier structure (2) to lock it at the opposite sides of the car roof opening. The carrier structure (2) has operating linkages (5a,5d), connected to the outermost hoop frames (4a,4d) to control the folding movements, together with intermediate linkage straps (11,12).
Patent RU-2050168-C1 (RU)
Title: Способ вакуумной перегонки жидкого продукта и установка для его осуществления
Inventor: ABROSIMOV ALEKSANDR A
IPC: B01D3/10
Filed: 1992-10-28
Granted: 1995-12-20
Abstract: Изобретение относится к способам и установкам вакуумной перегонки жидкого продукта, преимущественно нефтяного сырья, и может быть использовано в нефтеперерабатывающей промышленности для ректификации нефтяного сырья под вакуумом. В способе вакуумной перегонки, включающем подачу жидкого продукта в емкость под вакуумом и откачку из нее газов и паров, верхнюю вакуумную фракцию получают с помощью жидкостно-газового струйного аппарата путем откачки им газов и паров с последующей конденсацией последних за счет подачи в активное сопло жидкостно-газового струйного аппарата охлажденного конденсата отсасываемых паров. Установка для реализации способа включает вакуумсоздающее устройство, состоящее из жидкостно-газового струйного аппарата, холодильника, насоса и сепаратора, соединенных определенным образом между собой и сректификационной колонной, позволяет получать товарный легкий конденсат паров, откачиваемых с верха ректификационной колонны, при использовании этого конденсата в качестве циркулирующей рабочей жидкости жидкостно-газового струйного аппарата, энергия которой расходуется на создание требуемого в колонне вакуума и повышение давления неконденсируемых углеводородных и других газов, отделяемых в сепараторе вакуумсоздающего устройства от рабочей жидкости, до давления в топливной магистрали завода. 2 с. и 1 з. п. ф-лы, 1 ил.
Patent RU-2047097-C1 (RU)
Title: Method and device for measuring flow rate of liquid or gas
Inventor: IVANOVSKIJ OLEG V
IPC: G01F1/66
Filed: 1992-10-27
Granted: 1995-10-27
Abstract: FIELD: measurement of flow rates of liquids and gases. SUBSTANCE: method consists in shaping the signals of ultrasonic frequency by and counter flow at different aliquant frequencies, modulating the signals thus shaped by frequency in proportion with time of their propagation, measuring the difference of time of propagation by separating the modulated components, mixing them and separating the difference signal of beating and determining the flow rate. Device for realization of this method has two self-excited oscillators 1 and 2, two amplifiers 3 and 4, two acoustic radiators U 1  and U 2 , two acoustic receivers F 1  and F 2 , axle of pipe 5, two preamplifiers 6 and 7, two synchronizing detectors 8 and 9, two modulators 10 and 11, mixer 12, two amplifiers 13 and 15, detector 14 and recording unit 16. EFFECT: enhanced efficiency. 3 cl, 2 dwg
Patent RU-2060744-C1 (RU)
Title: Method and training apparatus for performing force motions by group of training people
Inventor: RATOV IGOR P
IPC: A63B21/00
Filed: 1992-11-05
Granted: 1996-05-27
Abstract: FIELD: sports equipment. SUBSTANCE: method involves setting values and directions of force; converting force value into resultant value, with set value being formed as image on play computer; evaluating mismatch value and changing direction and force value. Apparatus has mechanical motion- to-electric signal converter, two analog-to-digital converters and computer. EFFECT: increased efficiency. 3 cl, 1 dwg
Patent RU-2050204-C1 (RU)
Inventor: KOVALENKO GEORGIJ PETROVICH
IPC: B05B5/12
Filed: 1992-11-23
Granted: 1995-12-20
Abstract: Использование: нанесение порошковых материалов на внутреннюю поверхность цилиндрических изделий, например труб. Сущность изобретения: корпус распылительной головки выполнен из диэлектрического материала. Выпускное средство выполнено в виде размещенных равномерно по периметру корпуса цилиндрических каналов в сопле каждого из которых размещен дополнительный высоковольтный электрод в виде заостренного стержня. Основной высоковольтный электрод выполнен в виде закрепленного на отражателе дискообразного ножа с острой кромкой, являющейся продолжением вогнутой поверхности отражателя к выходному торцу. Эффективность зарядки частиц порошка повышается за счет дополнительной зарядки на острой кромке дискообразного ножа, причем внутреннюю и наружную зарядку частицы порошка получили, выходя из каждого сопла. 3 ил.
Patent RU-2072527-C1 (RU)
Title: Bearing finder of active noise source
Inventor: ANDRIANOV ANATOLIJ I
IPC: G01S7/36
Filed: 1992-12-28
Granted: 1997-01-27
Abstract: FIELD: radio systems receiving and processing of signals whose bearings are to be taken on antenna with phase-frequency control of directivity pattern. SUBSTANCE: bearing finder has filter unit 1, switch units 2, 8, N-input adder 3, analog-to-digital converter 4, maximum signal amplitude code selectors 5, 12, 9, 14, maximum signal amplitude code tracking shapers 6, 13, time selector 7 of maximum signal amplitude code, shift register 10, computer 15 of angular noise-carrier coordinates, current noise-carrier elevation coordinate shaper 16, elevation-angle code time selector 17, current noise-carrier bearing coordinate shaper 18, bearing code time selector 19, which makes it possible to transfer information about noise carrier from elevation partial channels to time sequence of amplitude samples. EFFECT: provision for transferring from spatial multichannel processing to single-channel time processing. 8 dwg