baber/WOPTO huggingface dataset:
Patent DE-19633796-A1 (DE)
Inventor: KOSIKOWSKI THOMAS DIPL ING
IPC: C25D17/00
Filed: 1996-08-22
Abstract: A device for electroplating printed circuit boards, in particular those that contain a plurality of bores, has in a manner known per se a contact and transport system (5, 6) which moves the printed circuit boards connected to a negative electric potential and in a substantially horizontal position through a bath of electrolyte, past several anodes (7, 8) which follow each other in the direction of displacement. Each of these anodes (7, 8) which follow each other is associated to its own electroplating current source (41) whose output voltage can be independently adjusted. In operation, the positive potentials of the anodes (7, 8) that follow each other in the direction of displacement are connected to different potentials, and insofar as anodes are provided on opposite sides of the path of displacement of the printed circuit board, the positive potentials of directly opposite anodes (7, 8) are also connected to different potentials. The electronic printed circuit boards to be electroplated, in particular the outer surface of their bores to be electroplated, thus run through electric fields with different geometric designs, and so a possible lack of homogeneity of the individual field is largely compensated by moving the printed circuit boards through different inhomogeneous fields. Galvanically deposited metal layers with a largely constant thickness can thus be deposited on the outer surfaces of the bores over their whole axial extension.
Patent DE-19635603-A1 (DE)
Title: Controlled heating regime applied to single-chamber coking ovens
Inventor: NASHAN GERD DR
IPC: C10B21/20
Filed: 1996-09-02
Abstract: This invention provides a novel heating regime for single chamber coking ovens. The top-charged oven is pushed horizontally, and includes side walls, top, base and a pair of oven doors. The side walls include a thermally-insulated side clamping system. The new departure, is that before formation of the tar seal, heat supplied through the heating flue is restricted.
Patent DE-19641764-A1 (DE)
Title: Spillway chute used in mining for strut and underground hauling conveyor
Inventor: ADAM UDO
IPC: B65G19/28
Filed: 1996-10-10
Abstract: The chute (2) has walls (3) which are arranged next to the gutter and have recesses (5,9) in the upper and lower trunks (4,8), where the chain band (7) carrier (6) is accommodated. The two trunks are partitioned by a floor panel (10) and an underfloor panel (11) is also provided, with two profiles (12,13) accommodated in the recesses. The chain band has a higher fracture strength per rope height, between 100 to 142 mm in the lower trunk and one profile (13) with the underfloor panel have a hole height which is higher by about 10 mm. Both profiles have a curves or inclined form and a strength of 25 to 35 mm with the webs (16) connected to the floor panel.
Patent DE-19642401-A1 (DE)
Inventor: MESCHENMOSER ANDREAS
IPC: D21F3/02
Filed: 1996-10-14
Abstract: The press section (10) of a papermaking machine, to convert a wet fibre pulp web (12) into paper or cardboard, has a structured passage for the web outside the press gap (14) between two rollers (20,22) formed by a press mantle (18) with a curved circular cylinder path concentric to the carrier axis passed through the roller gap. The pressure unit (30), with its centre plane (M) on the direction (L) of web (12) movement, is offset against the plane (E) through the axis of the counter roller (22) and the carrier axis..
Patent DE-19643335-A1 (DE)
Title: Vehicle security system
Inventor: KUFFNER WALTER
IPC: B60R25/04
Filed: 1996-10-21
Abstract: The security system has a locking action which is initiated if the user does not have a coded key when starting the ignition. The security system blocks the vehicle after a set time/distance has elapsed. The thief can then only abandon the vehicle. The release of the block is simply by using the coded key. The block is also initiated when set controls are not operated when the vehicle is started. The selection of the controls can be left to the driver and is not known to a thief.
Patent DE-19645464-A1 (DE)
Inventor: BORNHORST JOHN B
IPC: F16C23/10
Filed: 1996-11-05
Abstract: The invention relates to an adjustable stroke connection for a mechanical press. An eccentric bushing (20) is disposed within a press connection member (10) with a second eccentric member (18) disposed within the eccentric bushing. A rotatable crankshaft (14) is connected to the second eccentric member. A mechanism is included for connecting (at 33) the eccentric bushing with the press connection member to prevent rotation therebetween and permitting rotation of the second eccentric member within the eccentric bushing whereby rotation of the crankshaft, when the mechanism is activated, causes a press stroke adjustment.
Patent DE-19645481-A1 (DE)
Title: Cleaning device for thresher
Inventor: HAEFELE MARTIN
IPC: A01F12/44
Filed: 1996-11-05
Abstract: The blower produces a wind current for biasing the screening device (3). The wind current is sent to a setting chamber (11) to homogenise the air stream. The blower device producing the wind stream can be mounted on or integrated in the setting chamber.  A diffusor is provided between setting chamber and screening device. The setting chamber has barrier plates (13) and matches the enclosing contours. The speed of the blower is variable.
Patent DE-19651897-A1 (DE)
Title: Common drive-braking-steering system for electrically driven vehicle
Inventor: RIETHMUELLER ERICH
IPC: B60K35/00
Filed: 1996-12-13
Abstract: The common driving, braking and steering system for wheeled vehicles driven by electric power, with the unneeded kinetic energy regenerated in to electric power. A computer controls a logical entity, which is produced between the drive, the braking and the steering of an electric vehicle. All the vehicle wheels have the same construction and the same arrangement. The wheel is located in a wheel fork, and the wheel strut is located rotatable and is horizontally spring loaded. One each side a linear motor with its stator windings including the wheel axle is fixed at the wheel fork and reacts on a rotor arranged as a circle sector or vice versa the rotor on the stator (energy regeneration system with wheels driving motor as generator).
Patent DE-19701086-A1 (DE)
Title: Tapered roller bearing rollers part-spherical at thicker end, interface seamless
Inventor: NICKLAUS HERBERT
IPC: F16C33/36
Filed: 1997-01-15
Abstract: In a tapered roller bearing the rollers (3) are part-spherical at the thicker end (5). The interface of the part-spherical end-face (9) to the tapered surface (10) is seamless. The ball race (1) running surface (11) with border (12) is set up so that the tapered roller bearing also functions as a ball bearing.
Patent DE-19711516-A1 (DE)
Title: Device for detecting extent of cartilage damage, with lower leg fixture
Inventor: KOSMANN NORBERT
IPC: A61B5/11
Filed: 1997-03-19
Abstract: The device (10) is attached to the patient's lower leg (14) by means of a detachable fixture (12). Vibration near the knee-cap (32) is measured by a meter (30) which is connected to the fixture by a connecting element (54). A different angular position of the patient's lower leg and thigh (56) produces a constant compressive force operating between the meter and the knee cap. The meter incorporates a piezo-electric acceleration absorber (34) comprising a housing (36) in which a piston (38) or similar plunger placed on the patient's knee cap is axially movable against the compressive force of a spring (42) exerting pressure on the piezo-electric transformer element.
Patent DE-19714416-A1 (DE)
Inventor: BECKER NORBERT
IPC: H05B37/03
Filed: 1997-04-08
Abstract: The invention relates to a simple, cost-effective method for operating an electrical light, specially a gas discharge lamp, for instance, a UV low-pressure lamp, whereby the service life of said light (total operating life) is considerably enhanced, without impeding practical utility, i.e. through overlong and/or extremely variable processing and/or exposure times, as is the case of UV low-pressure tubes. To do this, a) individual light typical data relating to the drop in light output and/or illumination capacity according to the total operating life of said light is stored in an electronic memory; b) the respective individual operating life of the appropriate individual light is measured and added to previous individual operating lives so as to obtain the total operating life of a specific individual light, and c) electrical power supplied to the light at any given moment is automatically adjusted according to characteristic data stored in relation to the drop in light output and the total operating time of the individual light element in order to obtain a predetermined light intensity which is, for instance, at least quasi-constant.
Patent DE-19714886-A1 (DE)
Title: Gamma correction process for colour film video signals
Inventor: LOEW ANDREAS
IPC: H04N9/11
Filed: 1997-04-10
Abstract: The colour film is scanned and a digital data word is obtained indicating RGB values, and is applied to a logarithmic stage 2 that uses stored table values to generate a colour component signal Y that is added to 3 and is multiplied 4 by correction factors.  The modified values are processed 5,6 and used in a second adder 7 that allows the black level to be raised and a second multiplier 8 allows amplification adjustment. A third adder 9 is used to allow the signal to be changed from fade to white. Transformation tables 11 and a logarithm/analogue converter 12 complete the system.
Patent DE-19715815-A1 (DE)
Title: Rotary driven cutting tool for de-burring edges of fixed workpieces
Inventor: HOYER DIETHARD
IPC: B23C5/10
Filed: 1997-04-16
Abstract: The rotary tool has a cylindrical shaft (3) clamped at one end in a drive spindle and provided at other end with cutter edge (5). A rotational body (6) is rigidly mounted between the two ends to act as a stabiliser and energy accumulator.
Patent DE-19718417-A1 (DE)
Inventor: SCHEIDIG KAROLA
IPC: G06F3/12
Filed: 1997-04-30
Abstract: The invention relates to a method for controlling a printer (1) which is capable of processing a number of printer languages and has means for adjusting a number of parameters determined by language. According to the invention, a set-up data set is loaded in a working memory (G-RAM) of an electronic printer control system (GS). Said data set contains both the control data determined by language and control data for several different printer languages.
Patent DE-19720589-A1 (DE)
Inventor: GSCHWEND HANS
IPC: E21B10/26
Filed: 1997-05-16
Abstract: The drill has a long shaft (2), a shank (5) at one end, and a boring head (10) with cutters at the other. An annular shoulder (6) is arranged on the shaft facing the boring head (10). The latter includes centring cutters. These retreat back from the centring tip, itself located on the extended shaft axis, to the boring periphery. The boring head also carries an auxiliary cutter. This extends normal to the shaft axis, a portion projecting beyond the shaft circumference. The portion is 10%-100% of its total extension
Patent DE-19723537-A1 (DE)
Title: Drying items in inner drum of textile cleaning machine,etc.
Inventor: WEICHS MANFRED
IPC: D06F58/30
Filed: 1997-06-05
Abstract: A process is for drying goods located in the inner drum (6)of a textile cleaning machine or a dryer with the help of drying air (2). The drying air (2) is accelerated strongly at the drum entry, led at a high speed in the axial direction into the inner drum (6), deflected in the inner drum space and led through the goods and outside through the drum perforations (7). A proportion of the drying air (2) re-routed in the inner drum space is sucked back through a vacuum area generated by the inflowing drying air (2), and led back into the inner drum (6).
Patent DE-19723990-A1 (DE)
Inventor: GEKE JUERGEN DR
IPC: C11D1/835
Filed: 1997-06-06
Abstract: The invention relates to a detergent concentrate containing glycol ether and cationic surfactants. It is characterized in that it contains less than 0.1 wt. % fatty alcohol polyglycol ether and/or amphoteric surfactants, and that it contains a) glycol ether of general formula R-O-(CH2-CH(CH3)-O)n-H, in which R is an alkyl radical with 1-4 C-atoms or a phenyl radical, and n is a number between 1 and 5, and b) cationic surfactants. The weight ratio of a) to b) is between 8:1 and 100:1.
Patent DE-19725869-A1 (DE)
Title: Low sintering temperature radiofrequency soft ferrite for inductor
Inventor: KIM CHANG SIK
IPC: C03C8/04
Filed: 1997-06-18
Abstract: A novel low sintering temperature, r.f., Ni-Cu-Zn soft ferrite material consists of a starting material of 40.0-51.0 mol% Fe2O3, 1.0-10.0 mol% CuO, 38.0-48.0 mol% NiO and 1-10.0 mol% ZnO and additionally contains 1-25 wt.% B2O3-Bi2O3-ZnO glass. Also claimed are (i) a process for producing a wire coil inductor from the above starting material and glass, preferably employing a binder containing PVA or methyl cellulose as main component; and (ii) a process for producing a radiofrequency chip inductor from the above starting material and glass, preferably employing a binder mixture of PVB and mannitol.
Patent DE-19737779-A1 (DE)
Title: Brake cylinder pressure determination in braking system
Inventor: BUSCHMANN GUNTHER
IPC: B60T8/58
Filed: 1997-08-29
Abstract: The method includes the steps of determining a pressure in a generator arrangement which provides a hydraulic fluid under pressure, and determining a brake cylinder pressure of a braking system with respect to the determined generator pressure and drive signals for the influence of the pressure in the brake cylinder. The pressure in the generator arrangement is preferably taken as initial value for the brake cylinder pressure.
Patent DE-19745067-A1 (DE)
Title: Reducing agent injection valves for large Diesel engine
Inventor: AABO KJELD
IPC: F01N3/20
Filed: 1997-10-11
Abstract: A large Diesel engine has a reducing agent supply unit with injection valves for reducing agent injection into the manifold pipes. In a large (especially two-stroke) Diesel engine having an exhaust pipe (6) with a reducing agent supply unit upstream of a catalytic unit (17), the reducing agent supply unit includes injection valves (11) for reducing agent injection into respective associated manifold pipes (3).
Patent DE-19753289-A1 (DE)
Inventor: KERRUTH MICHAEL
IPC: E04G1/15
Filed: 1997-12-01
Abstract: A scaffolding board mounting (1) comprises connection holes (3) which hold pins. The end faces (5) of the mounting have flat ends and the connection holes have a cylindrical section (6). The diameter of the cylindrical section is larger than that of the pin, and they widen out.
Patent DE-19803769-A1 (DE)
Title: Mobile device with a light source for illuminating human body parts particularly bends in the knee
Inventor: HOYER RALF
IPC: A61M21/00
Filed: 1998-01-27
Abstract: The device (10) with air outlets (2) is suited to knee movement and the shape of the lower (11) and upper leg (9). It is in two parts and like a shell and both supporting surfaces are linked to each other by a flexible hinge-like component. A light source (1) can be switched on and off by a timer (5).
Patent DE-19805456-A1 (DE)
Title: Fibre compound component, e.g. for use as vehicle flooring section
Inventor: WALTER HELMUT
IPC: B29C70/22
Filed: 1998-02-11
Abstract: The component of a fibre compound material is shaped from a flat plate with a shaped section (3) along the main alignment of the fibres.  Neighbouring sections (5,6) have further shaped sections (7) which are structured so that the neighbouring sections (5,6) have the same fibre alignment as the main shaped section.
Patent DE-19812339-A1 (DE)
Title: Blind with strings fixed to winding mechanism in order to facilitate individual shaping of blind
Inventor: PROSCH DIETER
IPC: A47H23/00
Filed: 1998-03-20
Abstract: A rectangular sheet of fabric (10) has three rows of rings (12) for the insertion of pulling strings (14,16,18) which are guided through loops (24) fixed to a transversal holding element (28) and can be wound up on a drum (26) which is operated by a winding mechanism (30) and an endless string (32) positioned beside the blind (100). While the two outer pulling strings (14,18) are fixed to the bottom (20) of the blind (100), the center string (16) is fixed slightly higher. Several thin wooden bars (33,34,36) are vertically arranged along both sides which can also be manipulated by the pulling strings. When the drum is rotated the outer areas of the blind are lifted higher than the center, forming an attractive fan shaped semicircular bottom area.
Patent DE-19816013-A1 (DE)
Title: Luftstromverteiler für einen Kraftfahrzeuginnenraum
Inventor: REHMKE THOMAS
IPC: B60H1/34
Filed: 1998-04-09
Abstract: Die Erfindung betrifft einen Luftstromverteiler für einen Kraftfahrzeuginnenraum mit zwei an der Luftaustrittseite eines Luftströmungskanals hintereinander angeordneten Lamellenblöcken mit im wesentlichen parallel und im Abstand zueinander angeordneten Lamellen, wobei die Lamellen des einen Lamellenblockes jeweils um eine im wesentlichen horizontale und die des anderen jeweils um eine im wesentlichen vertikale Achse zur Veränderung des Ausströmwinkels des Luftstromes schwenkbar sind. Sie löst die Aufgabe, einen derartigen Luftstromverteiler kompakt und so zu gestalten, daß die Richtung des Luftstromes in starkem Maße veränderbar ist. Dazu sind die Lamellenblöcke (3; 4) an einem am Luftströmungskanal (1) quer zum Luftstrom angeordneten und drehbar gelagerten Dreheinsatz (2; 25) angeordnet. Die Lamellen der Lamellenblöcke (3; 4) sind schwenkbar am Dreheinsatz (2; 25) gehaltert, wobei dieser zur Betätigung des Lamellenblockes (3) und ein mit den Lamellen des Lamellenblockes (4) verbundenes Betätigungselement (23; 33) manuell oder elektromotorisch betätigbar sind.
Patent DE-19818004-A1 (DE)
Title: Heat exchanger for use in air-conditioning plant for vehicle
Inventor: FUKUOKA MIKIO
IPC: F28D1/03
Filed: 1998-04-22
Abstract: The exchanger has a core area with several tubelets through which heat exchange medium flows, and rib components connected with the tubelets. The width dimension (W) of the heat exchangers is greater than the height dimension (H). The core area (11) for heat exchange purposes is divided in its height direction in two first (110) and second (111) sub-areas. The first and second sub core areas are arranged parallel in the heat exchange medium flow. The medium flows in opposite directions in the first and second sub core areas. A first inlet container (17a) is provided on a first side of the core area (11) for distribution of the heat exchange medium in the tubelets (11a) in the first core area. A second container (18b) is provided on the second side of the core area for collecting the heat exchange medium from the tubelets (11a) in the first core area (110). First and second outlet containers (18a,18b) are provided on the second side of the core area, the first for distribution of medium in the tubelets of the first core area and the second for collection of medium from the tubelets of the second core area.
Patent DE-19818987-A1 (DE)
Title: Telephone terminal with display for use with several users
Inventor: ENGLISCH ANDREAS
IPC: H04M17/00
Filed: 1998-04-28
Abstract: The telephone terminal includes a keypad or a voice controlled input with a display (ANZ), such as an LCD, and a clock (TIM) for time and date. A user specific structure is provided with user areas (A,B,C). When a specific PIN code is input each corresponding user area is at least partly accessible.  When a higher order main code (hac) is input all user areas are at least partly accessible. An exchange restriction (ASP) can be cleared using a PIN code. An account counter (KTA,KTB,KTC) is provided for each user area to which call charge pulses are supplied.
Patent DE-19822682-A1 (DE)
Title: Process for determination of pressure and mass flow distribution in a pipe network distribution system
Inventor: PIEPERBECK BRUNO
IPC: G01F1/72
Filed: 1998-05-20
Abstract: Process involves determination of the number of unknown physical quantities needed to determine mass flow and pressure distribution within a pipe network with nine elements (1,2.....17,18). An equation relating the number of values required to be measured to the number of pipe network resistances, the number of pipe network nodes and the number of resistances per node is solved. The required number of non-redundant measurements are then made and mass and energy conservation equations for the pipe network solved. Values for pressure and or mass flow at selected points in the pipe network are determined by insertion of the values from the equation system. The equations are solved and signals generated for the measured value.
Patent DE-19823848-A1 (DE)
Title: Load pressure brake for lifting gear, operated by turning hand crank in reverse sense
Inventor: RIEDL REINHOLD
IPC: B66D1/06
Filed: 1998-05-28
Abstract: The device has a hand crank (11) with a pair of transmission dogs (11b), which engage a projection (10b) and a pair of drive dogs (12b). The projection is situated at the thick end of a sloping ramp (10a) on a braking ring (10).  The ring presses against a plate (5) which is anchored against rotation by a fixed pin (4) engaging an elongated aperture (6). There may be friction discs (8,9) on either side of the plate and the plate is squeezed between two flanges.
Patent DE-19825771-A1 (DE)
Title: Arrangement for cutting electrode caps for welding tongs developed so that swarf is not discharged into the environment
Inventor: ERBER FRANZ-XAVER
IPC: B23K11/30
Filed: 1998-06-09
Abstract: A cutting blade (3) is driven by a compressed air motor and mounted in a housing. The apparatus is enclosed by a closed hood (6), at least near the blade. The closed hood is connected to a collection chamber (9) and has a Venturi tube (8) extending between the hood and collection chamber that generates a reduced pressure in the hood.
Patent DE-19827077-A1 (DE)
Inventor: HIMMIGHOFEN DIETER
IPC: B26B5/00
Filed: 1998-06-18
Abstract: The device consists of a basic frame (1) with a handle (2) and several grating and chopping inserts (3,4) which are stored in a compartment (5) positioned below the frame (1) and inserted into an open space (6) for use. The chopping device (4) has a rectangular frame with a blade (14) diagonally joined to the top. By moving a lever (15), swivel mounted (17) to one end of the frame (9) and guided in a horizontally positioned longitudinal slot (20) at the opposite side, the food carrying plate (10) is lifted or lowered, causing the blade (14) to cut a thinner or thicker slice as required.
Patent DE-19827205-A1 (DE)
Title: Evaluation station for medical measurement equipment
Inventor: RAEDLE KURT
IPC: A61B5/021
Filed: 1998-06-18
Abstract: The measurement equipment (1) is used to perform a long-duration measurement on a patient whose results can be evaluated by the evaluation station (2-6) that has a printer (4). The medical measurement device can be connected directly to the printer via a printer interface (2). The printer and printer interface are each provided with their own power supply points (3,5).
Patent DE-19836686-A1 (DE)
Inventor: KAHL HARALD
IPC: B60T8/36
Filed: 1998-08-13
Abstract: Disclosed is a method for regulating brake pressure in a wheel brake, comprising the following steps: determining a preliminary set pressure gradient during brake regulation; determining control signals for a hydraulic pump and/or at least one hydraulic valve to regulate the set pressure gradient; detecting real pressure using a pressure model; determining slip in one of the driven wheels; comparing the real value with a first threshold value that is lower than the maximum possible brake pressure and comparing wheel slip with a second threshold value as long as it relates to drive slip. If the real value and the wheel slip exceed the corresponding threshold values, the preliminary set pressure gradient is augmented. The invention also relates to a corresponding device.