baber/WOPTO huggingface dataset:
Patent DE-19615366-A1 (DE)
Inventor: DOBSCHAL HANS-JUERGEN
IPC: G01N21/552
Filed: 1996-04-19
Abstract: The invention relates to a process and a device for detecting physical, chemical, biological or biochemical reactions and interactions on plate-like sample carriers with a biochemical or chemical function, on the basis of spectral reflection after the samples (11) have been exposed to light of different wavelengths. It is intended to determine parameters on the properties of the samples (11) with ease, in a very precise manner and with a high degree of parallelisation of the measurements. According to the process, the samples (11) are arranged on a substrate plate (12) with a carrier layer of a support plate (13) and are exposed to rays of light. The process has the following steps: a laminar arrangement of samples (11) to be analysed undergoes illumination, with temporary resolution, with light of different wavelengths of a variable light source (1) or a scanning monochromator (3) which is arranged downstream of a polychromatic light source (1); the ray portion reflected on at least one boundary surface of each sample (11) or the ray portions or interferences interfering and reflected on peripheries of each samples (11) positioned downstream of one another towards the light is displayed by optical elements on a laminar detector array (8) with high-sensitive resolution or a video camera; the wavelengths of the reflected ray intensities caused by the samples (11) or the intensities of the displayed interferences are selectively detected, a wavelength spectrum associated with each sample is determined, and parameters are derived which characterise the interactions and reactions to be analysed.
Patent DE-19623883-A1 (DE)
Inventor: STANGE HERWIG DR RER NAT
IPC: H04B10/155
Filed: 1996-06-05
Abstract: The invention concerns a transmitter arrangement comprising a plurality of semiconductor lasers disposed adjacent one another. According to the invention, in order to construct a transmitter arrangement of this type as easily as possible whilst preventing the semiconductor lasers from having unacceptably high light outputs, at least one monitoring laser (LDu) is provided with which a monitor diode (M) is associated. The monitor diode (M) is connected to an electronic circuit arrangement (2) which, with the semiconductor lasers (LD1 to LDn) being controlled in parallel accordingly, controls the monitoring laser (LDu) such that an electrical signal (Sg) of the monitor diode (M) constantly displays a default value. A correcting quantity is formed with this value and a desired signal corresponding to the desired value of the optical output of the monitoring laser (LDu). If a current (e.g. I1d1) flowing through the semiconductor lasers (e.g. LD1) exceeds the current flowing through the monitoring laser (LDu) and weighted with the correcting quantity (Id1u), this semiconductor laser (LD1) is controlled in a manner such that its output is decreased.
Patent DE-19626450-A1 (DE)
Title: Contact carrier for fastening of metal wire
Inventor: BAESSLER GERD
IPC: H01R4/18
Filed: 1996-07-02
Abstract: The contact carrier (1) comprises a gap (3), in which a wire end (4) of a metal wire (5) to be fastened is inserted, up to a gap base (7). A protrusion (9) is formed on at least one of the side surfaces (8) of the contact carrier, which proceeds at least in the area of the gap base, along the contour line (14) of the gap. An inner surface of the protrusion meets with the contour line of the gap, and elongates a contact surface area for the wire end in the gap. The gap is preferably formed as a slot, extending from a gap opening to the gap base.
Patent DE-19632996-A1 (DE)
Inventor: SCHILLER ROLF
IPC: B65F1/16
Filed: 1996-08-16
Abstract: The collection of household rubbish in multichamber refuse containers presents difficulties when automatic container grippers are used since the partial lids of refuse containers are no longer opened by hand before the latter are tipped into the vehicle. There is a danger especially with multichamber refuse containers with an inside partition placed perpendicular to the rotational axis of the container, that the partial lid of the latter will collide with the partition wall of the vehicle and fail to open fully during tipping of the container. A multichamber refuse container (1) according to the invention is characterised in that its partial lids (7.1, 7.2) are arranged in such a way that when the container is opened at least one partial lid executes a movement in relation to the plane of partition (4) of the refuse container (1), whereby at least one of the partial lids is displaced so that it spreads away from the partition (4).
Patent DE-19633489-A1 (DE)
Title: Press for compression of empty oil or chemical container
IPC: B30B9/32
Filed: 1996-08-20
Abstract: The press comprises upper (2) and lower (1) press plates which have an adjustable clearance between them. The lower plate is adjustable in height via a hydraulic cylinder (3) opposite the upper plate. The lower plate may be movable using spring force and slide bolts. On adjustment of the hydraulic cylinder arranged on the plates, with these hydraulic oil escaping from these in a toughened nitrogen container.
Patent DE-19633880-A1 (DE)
Title: Method of operating water heater - comprises mixing burner stemming from impeller
Inventor: JOVANIVIC BRANCO
IPC: F23N1/10
Filed: 1996-08-13
Abstract: The controlled tracking time of the impeller (5), after each stop of feed gas of the burner (6,6'), is dependent on the heating means temperature in the region of the heat exchanger (20), and the previous running time of the burner. Whereby the selected running time of the impeller is short, such that the higher the heating means temperature the longer the preceding burner running time. The impeller may be linked to the burner which, together with the heat exchanger, may be connected to the front and back running leads (11,12), and arranged in a burner chamber (1). The gas input into the burner may be controllable via a gas valve (9), that is in connection with a controller (15). There is an outer temperature sensing device (17) which, together with the front and back running leads, may be arranged with a temperature sensor (13).
Patent DE-19635303-A1 (DE)
Title: Basket clamp for bicycle pannier
Inventor: RIXEN EDGAR
IPC: B62J11/00
Filed: 1996-09-01
Abstract: The clamp comprises a two-part fitting (18) which holds the wire basket fixed to a bicycle pannier frame (1). The parts are linked by a bolt (15). The top part of the fitting is a shallow plate (2) with a bolt passing from top to bottom through a hole in the basket to the bottom half of the clamp (10). The bolt has limited articulation between the head and upper plate recess (14). The clamp has two semi-circular recesses of different diameter, and creating a grip on the bicycle pannier frame.
Patent DE-19646252-A1 (DE)
Title: Fault and function tester for electronic circuit plates
Inventor: SIMSON DIONIZY
IPC: G01R1/067
Filed: 1996-11-08
Abstract: The tester for electronic circuit boards (64) and similar test pieces has a contact unit (10,12) with several contact pins on its face. This is connected to an evaluation unit. A carrier (54,58,60,62) for the test piece can be moved relative to the contact unit into position. The carrier works reciprocally with a hydraulic device (44, 46, 48, 50,52) so that the test piece is brought into contact with the contact pins in response to hydraulic pressure. The carrier has a sliding test piece holder (58) which moves on a horizontal plane between the carrier and the contact unit. The system ensures good accurate contact between the electronic conductor plate under test and the contact pins without the need for a motorised drive.
Patent DE-19650528-A1 (DE)
Title: X-ray position determination apparatus for multi-slice computer tomography system
Inventor: TOTH THOMAS LOUIS
IPC: G01N23/04
Filed: 1996-12-05
Abstract: The position determination system (50) has an X-ray source (14) with a focal point (60), and at least two rows of detection unit cells (52,54), which are moved along the z axis. The X-ray source produces a X-ray beam along the z axis. The system has a unit for obtaining separate signals from a first detector unit (56) in the first row (52) and from a second detector unit (58) in the second row (54). Also a unit for determining the beam position from the intensities of the separate signals.
Patent DE-19654796-A1 (DE)
Inventor: SCHULTES ROBERT WERNER
IPC: B65H35/00
Filed: 1996-12-31
Abstract: The invention relates to a facility for cutting fabric comprising at least one fabric wind-off device (1, 1') for one fabric bolt (7), a conveyor belt (5) for conveying the unwound fabric, and a cutting device (3) which cuts a piece of fabric of a given shape from the length of fabric deposited on the conveyor belt (5). Said conveyor belt (5) extends without interruption from at least that point where the fabric is deposited by the wind-off device (1, 1') to the working area of the cutting device (3). The wind-off device (1, 1') places the length of fabric directly onto the conveyor belt (5) or onto one or more lengths of fabric already deposited on said conveyor belt. The invention further relates to a facility for feeding fabric and a method for cutting fabric on a cutting facility.
Patent DE-19708295-A1 (DE)
Inventor: NATH GUENTHER DR
IPC: C08J7/043
Filed: 1997-02-28
Abstract: A liquid lightguide comprising a tube made out of a fluoropolymer, covered on the inside by a thin amorphous coating layer and closed at both ends by transparent plugs to contain within an optically transparent liquid. This liquid can be an aqueous solution of inorganic salts. The coating layer comprises a solid fluoropolymer, like Teflon3* AF, preferably a mixture of a solid fluoropolymer and a liquid fluoropolymer like a perfluoropolyether. This mixture is more economical and promotes a better adhesion of the layer to the tube, and allows for increased flexibility of the tube and smaller tube diameters. The hydrophobic properties of the mixture in contact with the aqueous solution preserves the coating layer composition and thus its optical properties, thus increasing the lifetime of the lightguide.
Patent DE-19709297-A1 (DE)
Title: Magnet system for diagnostic MRI appts.
Inventor: FRESE GEORG DIPL PHYS
IPC: G01R33/38
Filed: 1997-03-06
Abstract: A homogeneous magnetic field is generated in an imaging volume. The magnet system includes two U-shaped partial magnetic systems opposite two similar magnet poles. The imaging volume is disposed between the symmetrically arranged partial magnet systems.  Each partial magnet system has a permanent magnet body as its main magnetic drive. The permanent magnets are magnetically coupled via magnetically conductive flow elements. Each partial magnet system has a base and a leg. The base is parallel to the direction of the homogeneous magnetic field in the imaging vol. while the leg is vertical to the direction of the main magnetic field.
Patent DE-19709733-A1 (DE)
Title: Rotating straightening device for wire
IPC: B21F1/02
Filed: 1997-03-10
Abstract: The straightening device consists of three units (1-3) which can be set independently of each other. Each unit may contain one or more straightening dies (4-8) which may be of different shape (6) and measurement (7), and also distance from each other and spacing from the central axis. A selection of these straightening dies can be combined to form a working position (9) for a specific wire diameter. Three dies (4-7) form the running in and out parts (1,3), while the straightening dies (6,8) of the middle part (2) rotate in a rotary body round the wire at a preset rotational speed.
Patent DE-19713945-A1 (DE)
Title: Passive optical device for locating mobile object
Inventor: BARAS CHRISTIAN DR
IPC: G01S5/16
Filed: 1997-04-04
Abstract: The optical device includes two fixed synchronous optical systems (2,3) each associated to a photodetector (4,4) controlled by a module (5) connected to a processor (6). Each detector includes a quartz window and a number of CCDs shaped as elongated triangles. The images collected by the two optical systems are transmitted to the processor via an interface (9). The position co-ordinates are then calculated and transmitted to a decision module.
Patent DE-19715774-A1 (DE)
Inventor: QIU QIANG DR
IPC: F02P5/04
Filed: 1997-04-16
Abstract: The invention relates to a method and device for regulating an internal combustion engine affecting at least the ignition angle and the air supply. The ignition angle and the air supply are regulated on the basis of torque values. The ignition angle is adjusted according to predetermined ignition angle efficiency levels, which are taken into account with a view to maintaining the torque of the internal combustion engine during idle air regulation.
Patent DE-19718566-A1 (DE)
Title: Side loading fork lift truck
Inventor: NIKOLIC RADOSAV
IPC: B66F9/08
Filed: 1997-05-02
Abstract: The lift unit(18) of the truck is located on a tilt unit(12) connected to the running gear of the truck and which can tilt around an axis parallel to the longitudinal axis of the truck. At least one forward guide element is located in the front axle(6) area, and a rear guide element in the rear axle area. At least one guide element is located on both sides of the longitudinal centre plane of the truck. The guide elements may be located in pairs at opposite lying points at right angles to the longitudinal centre plane of the truck.
Patent DE-19720251-A1 (DE)
Title: Thin film coating method for magnetic record carrying disks
Inventor: GOEDICKE KLAUS
IPC: G11B5/84
Filed: 1997-05-15
Abstract: is used to coat thin film magnetic plates having a substrate. The method involves sputtering the magnetic substrates to provide a layer system, with a lower layer, a magnetic memory layer and a cover layer. While applying the lower layer and/or the magnetic memory layer, the energy is fed into the plasma in pulse form.  A pulse repetition frequency of (10) to (80) kHz is set. For a predetermined layer thickness the ratio of pulse length and pulse duration is set according to the target value for the coercivity field strength. Preferably the substrate temperature on applying the lower layer and/or the magnetic layer is set to 200 to 230<o>C. The pressure is preferably set to 0.8 Pa.
Patent DE-19721105-A1 (DE)
Title: Optoelectronic sensor with light sensor for transmitting light beam in monitoring region
Inventor: BAUER ROBERT DR
IPC: G01S17/04
Filed: 1997-05-20
Abstract: The optoelectronic sensor (1) transmits a light beam (8) in a monitoring region, and has a light receiver for receiving a light beam (10) reflected from an object (9,9'), which is at a variable angle to the transmitted beam, depending on the distance (D,D') of the object from the sensor. The output signal of the receiver is processed in a control and evaluation unit (7). The light receiver has a multielement light sensor (5), with at least four individual sensor elements, which are arranged next to each other. Different sensor elements are acted on by the reflected beam, depending on the beam angle. The control and evaluation unit includes devices by which the sensor elements are subdividable in a variable manner into several, especially two or three sensor regions. Preferably, there are between eight and 1024 sensor elements.
Patent DE-19723216-A1 (DE)
Title: Connecting device for electrical sheathed cables
Inventor: SHINCHI AKIRA
IPC: H01R13/514
Filed: 1997-06-03
Abstract: The device joins two insulated electrical cables (W1,W2) together in a two part connector (13,15). The connector halves are shaped to allow the cables to cross over and each cable locates in half round grooves (27,47). Located at the centre are elements of synthetic material (19,39) that melt when ultrasound is applied. The wires are pressed into contact and the material mass fuses around them. The cable insulation deforms into the grooves.
Patent DE-19725157-A1 (DE)
Title: Support for musical instrument, especially guitar
Inventor: DECHANT PETER
IPC: G10G5/00
Filed: 1997-06-13
Abstract: One end each of a supporting (6) and bearing board (4) are movably joined by a link (8). The other end each facing away from the link (14,16) are joined by a length-adjustable clamp made of soft material so as to produce a triangular side shape. A suspension piece (20) is fixed near the end (16) of the support board away from the link, for hanging up the instrument (G). The support board is padded near the link.
Patent DE-19733825-A1 (DE)
Inventor: STANTCHEV BRANIMIR
IPC: H04L27/26
Filed: 1997-08-05
Abstract: The invention relates to a method and a device for determining in a receiver both the beginning of the first symbol and carrier frequency shift during a single reception of a multicarrier signal consisting of a sequence of data signals forming a data block. Determination of the beginning of the symbol regulates the clock rate for demodulation of individual symbols. The estimated carrier frequency shift value is used as an adjustable variable for frequency correction in the receiver during reception and subsequent transmission of data signals. A test signal design rule is specified, enabling combined estimation of the beginning of the first data symbol and carrier frequency shift between the transmitter and the receiver.
Patent DE-19738673-A1 (DE)
Title: Jolting machine
Inventor: HUWER EGBERT DIPL ING
IPC: B07B1/42
Filed: 1997-09-04
Abstract: A jolting machine has an acceleration sensor determining oscillations occurring at a plate, mounted on a solenoid's armature or part moving with it. A jolting machine has the following features: a housing (1); a stator (10) representing a first mass; first springs (5) and apparatus feet (3) for supporting the machine on a base; a plate (20) which together with a sieve tower or a milling attachment and the goods to be processed represents a second mass and is cushioned against the stator by second springs; a solenoid (12) with an armature (14) which is mounted on the plate so that it can be attracted and released by the solenoid; a device to determine the oscillations occurring at the plate; a control circuit (12) to excite the solenoid which comprises a control circuit (12) and has a frequency generator (25) of variable excitation frequency. The control circuit controls the frequency circuit according to the oscillation comparison and for this end contains a comparator for actual and set-point value of oscillation. With non-agreement of actual and set- point values, it releases a signal which changes the excitation frequency of the frequency generator in the direction of the resonance frequency of the system. With agreement between actual and set-point values, the existing excitation frequency is maintained. The device for determining the oscillations occurring at the plate comprises an acceleration sensor which is mounted on the armature or a part moving with it and is also connected by a movable conductor (71) to the housing.
Patent DE-19740110-A1 (DE)
Title: New hydroxy substituted benzomorphan derivatives
Inventor: GRAUERT MATTHIAS DR
IPC: A61P9/00
Filed: 1997-09-12
Abstract: 1,2,3,4,5,6-Hexahydro-2,6-methano-3-benzazocin-10-ol derivatives (I) are new. 1,2,3,4,5,6-Hexahydro-2,6-methano-3-benzazocin-10-ol derivatives (I) and their optical isomers, enantiomeric mixtures and racemates as well as their addition salts are new:  X  = single bond; O; or 1-4C alkylene optionally containing 1 or 2 O atoms in the chain, preferably -1-3C alkylene-O- or -O-(CH2)2-O-;  R1  = H; methyl; ethyl; or phenyl;  R2  = H or methyl; R3 = H; F; Cl; Br; OH; methyl; or methoxy;  R4-R6  = H; methyl; or ethyl;  R7  = tert.butyl; cyclohexyl; phenyl optionally substituted by R9 and R10; or a group of formula (a):  R8  = H or 1-4C alkyl;  Z  = O; NH; or S;  R9 and R10   = H; F; Cl; Br; methyl; or methoxy.  Independent claims are included for: (A) the preparation of compounds (I); and (B) the preparation of a 4-hydroxy-9-methyl-6,7-benzomorphan (5):
Patent DE-19744347-A1 (DE)
Title: Recycling for printed sheet
Inventor: MURAKAMI KAKUJI
IPC: G03G7/00
Filed: 1997-10-07
Abstract: The image sheet has a non absorbing substrate and a coating which accepts the image material e.g. toner. To recycle the image sheet, the image layer is coated with a process fluid and heated to encourage the image layer to take up the fluid. The softened layer is then stripped off mechanically leaving the substrates for re-coating and reuse. The recycling machine has the image sheets (1) loaded between two rollers (14,15) which coat the image layer with a controlled thickness of fluid. An endless belt drive (28) presses the image sheet onto a heated roller (21). The image layer peels off the substrate and remains on the endless belt, to be scraped off into a tray (32). The stripped substrates are dropped into an out tray (46) for reuse.
Patent DE-19745489-A1 (DE)
Title: Control system for hydraulic machine loads with pressure holding function
Inventor: BOESEBECK VOLKER
IPC: E02F9/22
Filed: 1997-10-15
Abstract: The control system uses a regulated pump and a secondary pressure balance with a spring-loaded regulating piston. The control elements for signal generation and signal compensation of the load sensing signal are contained in an upper housing section (78, 79) and the components (36, 73, 53, 75) providing the load holding function are contained in a releasable lower housing section (86, 87).
Patent DE-19750285-A1 (DE)
Title: Back pressing of thermoplastic component, especially internal cladding component for vehicle
Inventor: MOSENTHIN CHRISTOPH
IPC: B29C67/00
Filed: 1997-11-13
Abstract: When the molded edge (5) is turned back (7) onto the component (1) along an integral film hinge (9) the carrier layers (1a) in both moulding and edge come into contact with each other and are welded together.  An Independent claim is made for a method of manufacturing the plastic component in which the sections of the carrier layer (1a) to be turned back and welded together are heated while still in the back pressing tool used to mold the component. The film hinge (9) is formed in the carrier layer by sliding inserts in the back pressing tool (2).
Patent DE-19752139-A1 (DE)
Title: Heat-exchanger block for road vehicle
Inventor: DEMUTH WALTER DIPL ING
IPC: F28D1/053
Filed: 1997-11-25
Abstract: The heat-exchanger (1) has a number of flattened tubes (7), running between top (3) and bottom (8) header tanks. The header tanks and tubes are all made of aluminum. The top header tank is divided into two separate chambers by a wall (6) running longitudinally down its middle. An inlet connection (4) passes fluid to the first chamber and an outlet connection (5) passes fluid from the second chamber. The tubes are pinched along the centerlines of their flat sections so that the fluid can flow down one side of the tubes from the first chamber to the bottom header tank and up the other side to the second chamber.
Patent DE-19756042-A1 (DE)
Title: Method for adjusting and testing operating mode of electronically controlled device, e.g. remote controlled robot
Inventor: MAEHR HARRY
IPC: G01R31/28
Filed: 1997-12-17
Abstract: Robots mostly haves mall data processing equipment which have the facility for initiating a number of control tasks suitable for universal application. In consequence they invariably have spare capacity, e.g. unused memory. They can be controlled or programmed through a serial or parallel interface. These functions can be performed by connecting a simple Morse key to the interface and entering instructions in Morse code.
Patent DE-19757896-A1 (DE)
Inventor: SCHAEDE JOHANNES
IPC: B41F23/00
Filed: 1997-12-24
Abstract: The invention relates to a method for treating a paper web before printing. According to said method quality is improved by rolling particles adhering to the paper web into the surface of same, using, for example, a pair of calender rolls. The invention further relates to a corresponding device.