baber/WOPTO huggingface dataset:
Patent DE-10145592-C1 (DE)
Title: Verfahren zur Leistungseinstellung gasbetriebener Gargeräte sowie dieses Verfahren nutzendes Gargerät
Inventor: RUSCHE STEFAN
IPC: F24C3/12
Filed: 2001-09-14
Granted: 2003-06-18
Abstract: Die Erfindung betrifft ein Verfahren zur Leistungseinstellung eines gasbetriebenen Gargeräts durch Einstellung einer vollständigen Verbrennung eines einem Gasbrenner des Gargeräts zugeführten Brenngas-Luft-Gemisches mit folgenden Schritten: DOLLAR A - Bestimmen einer von dem Gasbrenner abzugebenden Heizleistung und der für eine vollständige Verbrennung notwendigen Luftzahl, DOLLAR A - Einstellen der dem Gasbrenner zugeführten Luftmenge in Abhängigkeit von der bestimmten Heizleistung und der bestimmten Luftzahl, und DOLLAR A - Einstellen der bestimmten Luftzahl über Einstellen der dem Gasbrenner bei konstanter Zufuhr der eingestellten Luftmenge zugeführten Brenngasmenge, indem zu Beginn eines ersten Zündversuches des Brenngas-Luft-Gemisches die Zusammensetzung desselben unterhalb der unteren Zündgrenze liegt, anschließend die zugeführte Brenngasmenge kontinuierlich und/oder schrittweise für weitere Zündversuche bis zu einer erfolgreichen Zündung, also bis zum Zündpunkt, erhöht wird, die am Zündpunkt des Brenngas-Luft-Gemisches zugeführte Brenngasmenge erfaßt wird, aus der erfaßten zugeführten Brenngasmenge der Heizwert des Brenngases hergeleitet wird und über den hergeleiteten Heizwert die für eine vollständige Verbrennung notwendige Brenngasmenge eingestellt wird; sowie ein dieses Verfahren nutzendes Gargerät.
Patent DE-10163318-C1 (DE)
Inventor: LANG HEINRICH
IPC: B60R1/072
Filed: 2001-12-21
Granted: 2003-08-28
Abstract: A first linkage component including a ball socket having a concave profiling and a second linkage component including a projection having a convex profiling received in the concave profiling of the ball socket. A sliding plate carried between the ball socket and projection having a convex profiling conforming to the concave profiling of the ball socket and a concave profiling conforming to the convex profiling of the projection. The convex profilings of the projection and sliding plate have a larger radius of curvature than the concave profilings of the sliding plate and the ball socket. A connecting rod connects the first linkage component, the second linkage component, and the sliding plate together. Wherein the larger radius of curvature of the convex profiling of the sliding plate and projection causes the projection and sliding plate to be further received in the ball socket after abrasive wear to prevent play between components.
Patent DE-10204352-C1 (DE)
Title: Heat insulating wall with vacuum chambers for building and other applications has small chambers covering gaps between large chambers and separated by sheets of insulating material
Inventor: BRAUN DIETER
IPC: E04B1/80
Filed: 2002-02-01
Granted: 2003-06-12
Abstract: The large vacuum chambers (1) are covered on one side by a protective facing layer (6). There are small vacuum chambers (3) on the other side, covering the gaps (2) between the large chambers. The outer sides of the small chambers are covered with a protective layer (5), and the wide gaps between these chambers are filled with strips of insulating and protective material (4).
Patent DE-10226392-C1 (DE)
Title: Longitudinally extending superconducting structure comprises a biaxially textured support made from nickel, an intermediate system deposited on the support and a superconducting layer made from a high Tc superconducting material
Inventor: DANNINGER SASCHA
IPC: H01L39/24
Filed: 2002-06-13
Granted: 2003-08-28
Abstract: Longitudinally extending superconducting structure (2) comprises:  (a) a biaxially textured support (3) made from a nickel material;  (b) an intermediate system (6) deposited on the support and consisting of a first intermediate layer (4) made from cerium oxide facing the support and a second intermediate layer (5) made from cerium oxide arranged on the first intermediate layer; and  (c) a superconducting layer (7) made from a high Tc superconducting material of the composition (RE)M2Cu3Ox (RE = rare earth metal including yttrium; and M = alkaline earth metal).  An Independent claim is also included for a process for the production of a superconducting structure.  Preferred Features: The superconducting material is of the type YBa2Cu3Ox. The Y component and/or the Ba component can be partially replaced by an element of the corresponding group. The first intermediate layer is at least 10 nm thick and the second intermediate layer is 50-200 nm thick.
Patent DE-19512584-C1 (DE)
Title: Cutting and screening machine for separating large particles from liquid manure
Inventor: HOFMANN HANS
IPC: A01C23/00
Filed: 1995-04-04
Granted: 1996-04-25
Abstract: The screening machine is mounted in a rectangular drivable container (1). This is divided by a screen base (2) into, seen in the vertical direction, a lower comparatively large inflow chamber (3) and a superposed comparatively small outflow chamber (4). An inlet and outlet (5,6) are mounted on opposite sides of the container. The inlet opens into an inlet chamber (7) set sideways above the inflow chamber and separated from the outflow chamber by a side partition (14). The cutters (9) driven by a gear motor (8) rotate in the inflow chamber (3) at a slight distance from the screen base. The outlet is higher than the inlet. The screen base is screwed onto strips (10) attached inside on the side walls and partition.
Patent DE-19516693-C1 (DE)
Title: Regulation of turbojet engine power using nozzle pressure set-point
Inventor: KURZKE JOACHIM DR
IPC: F02C9/28
Filed: 1995-05-06
Granted: 1996-08-22
Abstract: The desired temp. of the turbine at full load (Tvsoll) is worked out and stored for various air intake rates and flight conditions. To achieve the requisite nozzle pressure set-point for full load (Ps7, soll) a time-dependent correction is applied to the temp. set-point. The correction is derived from a set of measured input and control quantities in stationary full- or part-load conditions. The corrected value is at most equal to the max. allowable turbine temp.
Patent DE-19544001-C1 (DE)
Title: Milling tool for cutting soft foam
Inventor: EGOROW ALEXANDER
IPC: B23C5/10
Filed: 1995-11-25
Granted: 1996-11-28
Abstract: The milling tool has a cylindrical body (2) with several milling tips formed by evenly spaced first winding grooves (22) having a saw tooth profile with a first pitch and second winding grooves with a second pitch. The winding grooves have the same depth. The second winding grooves (24) have a metric threaded profile. The tool body has along its cylinder sleeve face third winding grooves (26) with a trapezoidal threaded profile and a third pitch which is twice as large as the second pitch. The thread depth of the third grooves can be greater than the first. The length of the tool is pref. three times as great as its diameter.
Patent DE-19545029-C1 (DE)
Title: Ventilation appliance for motor vehicles
Inventor: AROLD KLAUS
IPC: B60H3/06
Filed: 1995-12-02
Granted: 1996-11-28
Abstract: A ventilation device suitable for a vehicle has a housing 10, a housing inlet 11 which can be connected to a blower 13 and a housing outlet 12 which can be connected to an air guide duct 14, two air filters 15, 16 acting in parallel, and a bypass flap 20 operable to allow the air flow from the housing inlet 11 to the housing outlet 12 to either pass through the filter arrangement, or, at least substantially bypass the air filter arrangement in an approximately rectilinear manner 18 between the upper filter edges 151, 161 and the housing wall 101. Preferably the bypass flap 20 in the bypass position extends over and beyond the upper filter edge 151 of the upstream filter as far as the housing wall, thus shutting off an air passage region between the housing wall and the upper filter edge 151 of the upstream filter 15. The filters are offset relative to one another in the air flow direction and are separated by a partition 17 extending from the upper edge 151 of the upstream filter 15 to the lower edge 162 of the downstream filter 16, and a second bypass path 19 is situated below the downstream filter 16. Due to the low degree of air flow deflection within the housing 10 when the bypass flap 20 is in the bypass mode, air flow resistance and undesirable air flow noises may be reduced. The bypass flap 20 may be arranged with a pivot axle 21 situated on the upper edge 161 of the downstream filter which may be at or near its front edge facing the upstream filter 15. The cross-section of the housing wall 102 upstream of the upstream filter 15 may be tapered from the upper filter edge 151 to the lower filter edge 152 to present a more uniformly distributed air flow over the area of the upstream filter 15. Preferably the downstream filter 16 is of a lesser height than the upstream filter 15.
Patent DE-19547490-C1 (DE)
Title: Die cast cylinder head for non-water cooled internal combustion engine
Inventor: HARDT THOMAS DIPL ING
IPC: F02F1/38
Filed: 1995-12-19
Granted: 1997-01-23
Abstract: A die cast cylinder head of a liquid-cooled internal combustion engine has inlet and exhaust valves as well as inlet and outlet channels and spark plugs, an oil pump, whereby lubricating oil flowing off valve contact parts into the oil sump is conveyed back into the cylinder head engine, and a separating wall (15) between the cylinder head (1) and the cylinder head cover (14). The separating wall (15) separates a cooling chamber from a lubricating oil chamber containing the valve contact parts. The cooling chamber has cooling medium cooling the outlet channels and the combustion chamber wall on the cylinder head side. The cylinder head is novel in that the separating wall (15) is formed as a part separate from the cylinder head and is inserted into it . Engine oil conveyed by a pump (29) into the cooling chamber (18) is used as the cooling medium.
Patent DE-19616939-C1 (DE)
Title: Marking components with ink dot
Inventor: FEINHALS SEN WOLFGANG
IPC: B05B15/50
Filed: 1996-04-27
Granted: 1997-07-24
Abstract: The device comprises a closed ink tank with a felt sponge insert (4) set in an ink outlet opening. The outlet opening is formed by a nozzle-like tube (2) projecting into the sponge insert (4) and set inside a nozzle tube holder (3) which is set on the ink tank and has a point (5) tapering conically towards the free end of the tube. A sleeve (6) fits on the nozzle tube holder. It forms a ring gap (7) together with the tip of the holder, changing at its end facing the ink tank into a ring space (8) with at least one radially opening compressed air connection (9).
Patent DE-19632365-C1 (DE)
Title: Circuit for independent switching of parallel inductive loads
Inventor: ALBERTER GUENTER DIPL ING
IPC: H03K17/0814
Filed: 1996-08-10
Granted: 1997-09-04
Abstract: The loads (L1-Ln) in series with their main switches (S1-Sn) are connected by a free-wheel switch (SF) across a DC source (UB), and bypassed by a free-wheel diode (DF) in series with a MOSFET (SSG) driven by a threshold-setting regulator circuit (B). The junction of each load and its main switch is earthed (M) via a blocking diode (e.g. D1).  The regulator monitors the voltage at the common node (A) of the inductors and free-wheel switch. When the threshold is attained the MOSFET is driven into linear conduction. For accelerated switch-off the threshold is chosen close to the voltage rating of the free-wheel switch.
Patent DE-19647478-C1 (DE)
Title: Tin sputtering target joined to back plate
Inventor: WEIGERT MARTIN DR
IPC: C23C14/34
Filed: 1996-11-16
Granted: 1997-06-05
Abstract: A tin alloy sputtering target has a back plate joined to the sputter source material by soldering with a solder consisting of 27-68 wt.% bismuth, 32-73 wt.% tin and less than 5 wt.% indium, antimony, lead, silver or copper. Pref. the solder has the eutectic composition of 57 wt.% Bi and 43 wt.% Sn.
Patent DE-19649457-C1 (DE)
Title: High temperature fuel cell with improved contact between anode and braid
Inventor: FRIEDL EDGAR
IPC: H01M8/124
Filed: 1996-11-28
Granted: 1998-06-10
Abstract: A high-temperature fuel cell (2) provided with at least one metallic compound circuit board (4) which comprises mutually parallel arranged webs (12) along the length of its surface and on which is arranged a mesh or braid (6) in such a way that at least one braided fibre (wire) (14,16) of the mesh is arranged obliquely to the edges (20) of the webs (12). The braided fibres (wires) (14,16) of the mesh or braid (6) specifically consist of nickel (Ni), or more specifically of a highly thermally resistant alloy which has a thermal coefft. of expansion approximating to that of the metallic compound circuit board (4).
Patent DE-19649931-C1 (DE)
Title: Rubber timing- or toothed belt
Inventor: SCHULTE HERMANN
IPC: F16G1/28
Filed: 1996-12-02
Granted: 1998-04-30
Abstract: An elastomeric toothed- or timing belt (20) includes a fabric (10) covering the teeth (6), tensile strands (12) and a rubber body. A plastic fleece (16) is vulcanised onto the back of the belt in the same colour as the rubber mixture and about 5/100 mm thick, which has a gas-removal function. Preferably the fleece is black and comprises polyamide. It has a structured back surface. Also claimed is the production of the belt.
Patent DE-19652412-C1 (DE)
Title: Chip for monitoring mercury concentration in air
Inventor: WELP MARTIN
IPC: G01N33/00
Filed: 1996-12-06
Granted: 1998-08-27
Abstract: Chip for monitoring the mercury concentration in air consists of an electrically insulating substrate with a strip on it whose electrical resistance is changed by the effect of mercury vapour. The novelty is that the air impinges freely on the strip. The strip width is thinner than a few microns or less. Also claimed is a process for evaluating the chip, in which the chips from all uses are fed to a central station and automatically measured.  Preferably the thickness of the layer is approx. 100 nm, or more than 10 nm. The strip is meander-shaped, or spiral-shaped. The strip is more than 50 cm long, pref. approx. 70 cm. The width of the strip is less than 100 microns, pref. approx. 75 microns and more than 1 micron. The substrate is larger than the surface on which the strip is located.
Patent DE-19707689-C1 (DE)
Title: Cable bridging section with at least one cable-channel
Inventor: PLETZ GUNTRAM DIPL ING
IPC: H02G9/02
Filed: 1997-02-26
Granted: 1998-10-01
Abstract: The cable bridging section has a base 1 that is formed with a number of parallel channels 8,9,10 that are sized for different cables The ends of the section has dovetails 2-5 that receive coupling elements 6,7 that allow bridging sections to be connected together.  The underside is formed with a honeycomb pattern that provides lightness and mechanical strength. A cover is fitted over the base
Patent DE-19727824-C1 (DE)
Title: Decentralised operating method for multi-motor drive system synchronous control e.g. of rotary printing machine
Inventor: COUTO PAULO DIPL ING
IPC: H02P5/50
Filed: 1997-06-30
Granted: 1998-11-19
Abstract: The decentralised operating method uses a synchronisation bus (4) extending between all of the electric drive motors, each of which is provided with a drive regulator (1) incorporating a required angular position indicator (12), so that the synchronisation bus is only used for the required machine rotation rate and the interrupt signals. A control signal can be supplied to each required angular position indicator, for static or dynamic adjustment to a given setting for setting the drive to a given reference point or synchronisation.
Patent DE-19728786-C1 (DE)
Title: Transmission method for pulse-width modulated analog signal
Inventor: DITTMANN RALF DIPL ING
IPC: H04B10/80
Filed: 1997-07-05
Granted: 1999-01-21
Abstract: The method involves converting an analog signal in the transmitting side by device of a pulse width modulator in pulse-width modulated signals with constant period, whose pulse width changes proportionally to the analog signal. Two different pulse-width modulated signal periods are transmitted successively, whereby the signal information is transmitted in the first signal period and a zero signal is transmitted in the second signal period. Two successive periods of the pulse-width modulated signal are evaluated with opposite signs at the receiving side.
Patent DE-19836257-C1 (DE)
Title: Filter element for hydraulic circuit
Inventor: KREMSREITER WALTER
IPC: F15B21/041
Filed: 1998-08-11
Granted: 1999-09-23
Abstract: The hydraulic circuit filter element (28) has frame-free section of a cell tube which can be compressed against the end wall of the filter housing (14) under elastic compression. The filter section can be made from thermoplastics.
Patent DE-19837338-C1 (DE)
Title: Control drum for motor vehicle air conditioning distributor
Inventor: EBNER ANDREAS
IPC: B60H1/00
Filed: 1998-08-18
Granted: 1999-09-23
Abstract: The vehicle air distributor control drum (24) is divided into two along its end walls (27,36) and-or sleeve wall (34) into at least two parts (29,30;50,51). The parts have dividing planes (32,33) to allow engagement to form the required shape.
Patent DE-19845925-C1 (DE)
Title: Control circuit for automobile self-levelling pneumatic suspension
Inventor: SULZYC GEORG
IPC: B60T8/34
Filed: 1998-10-06
Granted: 2000-01-05
Abstract: The control circuit contains a pressurised air source, at least one levelling valve (3), pneumatic suspension springs (5,5') for at least one wheel axle and an electrically-controlled magnetic valve (9), supplied with a control signal obtained from the control unit (22) for the anti-locking braking system (21). A quick-release valve (14) is  coupled to the suspension springs via  non-return valves (19,19') and  acts as a pre-control  valve for the magnetic valve.
Patent DE-19858688-C1 (DE)
Title: Electrical switchgear with plug-in switching devices has insertion aid for latter installed in switchgear reception frame
Inventor: PERLE JOSEF
IPC: H02B11/127
Filed: 1998-12-18
Granted: 2000-09-21
Abstract: The electrical switchgear has a frame (1) with at least one reception compartment (2) for a plug-in switching device (3) provided with electrical contacts (5) brought into engagement with counter-contacts (6) provided by the frame, upon movement of the plug-in switching device via an insertion aid (10) installed in the frame. The plug-in switching device is coupled to the insertion aid via a coupling rod (14) and a pivot lever (12).
Patent DE-19932597-C1 (DE)
Title: Flat element, useful as price or barcode label or as chip card comprises barcode- or antenna-structured metal layer with black oxide-coated cauliflower structure surface bonded to base layer
Inventor: HACKERT JUERGEN
IPC: H05K3/04
Filed: 1999-07-13
Granted: 2000-10-05
Abstract: A flat element, comprising a barcode- or antenna-structured metal layer with a black oxide-coated cauliflower structure surface bonded to a base layer (12), is new.  A flat element comprises a base layer (12) with an adherent structured metal (especially copper) layer which has a cauliflower structure with a black oxide coating on the side facing the base layer (12) and which has a barcode or antenna structure.  Preferred Features: The base layer (12) consists of paper with an adhesive coating on its back face.
Patent DE-19933953-C1 (DE)
Title: Operating panel for hearing aid remote control or programming unit
Inventor: KACHLER MANFRED
IPC: H04R25/00
Filed: 1999-07-20
Granted: 2000-10-26
Abstract: An input section (1) is invisibly divided into regions assigned to one or more hearing aid parameters to be changed. By activating one or more regions, individual or combined settings can be made or the hearing aid parameters altered. A macro can be run by activating a region of the input section. The input section is at least two-dimensional.  The parameters may be changed in steps. The input section may be operated using a pointer, mouse, touch-screen or joystick.
Patent DE-19934920-C1 (DE)
Title: Interchangable jet cap for spray jet head has conical formation facing in direction of flow medium on its inside with spray openings angled parallel to conical sides
Inventor: PALZER STEFAN
IPC: B05B1/30
Filed: 1999-07-20
Granted: 2000-12-21
Abstract: The jet cap (13) is fitted to the end (10) of a spray jet head and provided with a conical formation (17) on its inside, facing in the direction of the flow medium, which has a different conical configuration for each interchangable jet cap, selected in dependence on the required spray characteristics. The jet cap has spray openings (20) angled parallel to the sides of the conical formation.
Patent DE-19936682-C1 (DE)
Inventor: SCHUSTER LUIS
IPC: A61F2/46
Filed: 1999-08-04
Granted: 2001-05-10
Abstract: The method involves preparing a tomograph of an injured knee joint and virtually correcting it to approximate contours of at least the femoral and tibial joint parts to the contours of a healthy knee joint. The corrected femoral and tibial joint parts are virtually separated at marked cutting surfaces as plans for the endoprosthesis. The cutting surfaces are provided for later operation on the knee joint. The marked cutting surfaces are transferred to prepare a virtual image of a template for the damaged femur and tibia, to provide an exact implanatation aid. The aid forms guide slits for the cutting surfaces, which are to be cut with an oscillating saw. Three-dimensional femoral and tibial components for an endoprosthesis are formed, and implatation aids for the endoprosthesis are produced on the basis of the images. An Independent claim is included for an operation set for carrying out knee-joint operations.
Patent MD-4256-C1 (MD)
Title: Milk pasteurization and cooling plant
Inventor: ŞIT Mihail
IPC: A23C3/02
Filed: 2012-09-12
Abstract: The invention relates to plants for milk heat and cold processing systems.The milk pasteurization and cooling plant contains a compressor (1) with an ejector (13), a condenser (3) with a valve (4) regulating its pressure, an internal heat exchanger (2), the first and second refrigerant heating heat exchangers (5, 12), an expander (6) a milk heat recuperator (7), a vortex pipe (9), an evaporator (10) with a valve (14) regulating its heating mode, the first and second water heating heat exchangers (8, 11).
Patent RU-2033042-C1 (RU)
Title: Hatchery with thermal ionic ventilation
Inventor: BABIN STANISLAV K
IPC: A01K41/00
Filed: 1992-10-26
Granted: 1995-04-20
Abstract: FIELD: poultry farming. SUBSTANCE: hatchery has an additional wall dividing it into two chambers. The chambers are open to each other by means of horizontal openings open or closed with shutters. One chamber is not heated, and the other is provided with ionizing electrodes. EFFECT: improved hatchability. 1 dwg
Patent RU-2119630-C1 (RU)
Title: Heat exchange apparatus
Inventor: CHERNOMUROV FEDOR MAKSIMOVICH
IPC: F28D15/02
Filed: 1992-11-02
Granted: 1998-09-27
Abstract: FIELD: heating of industrial residential locations; control of heat load in evaporator-condenser system. SUBSTANCE: heat exchange apparatus has heat tube including evaporator 4 partially filled with intermediate heat transfer agent condenser 2 arranged higher than evaporator and additional reservoir 5 partially filled with intermediate heat transfer agent connected with heat tube by branch pipe 6 one end of which is hermetically connected with condenser 2 and the other, free end, is arranged in additional reservoir 5 below the level of intermediate heat transfer agent. Additional reservoir 5 has hole 7 in its upper part to communicate with atmosphere. EFFECT: enhanced control of heat load. 1 dwg