baber/WOPTO huggingface dataset:
Patent DE-19546572-A1 (DE)
Title: Trimming especially moulded glass article
Inventor: LINDNER WALTER
IPC: C03B33/085
Filed: 1995-12-13
Abstract: Removing portions (4) from articles (1), especially top portions from glass articles e.g. drinking glasses, vases, jugs etc, involves (a) inserting the article (1) in a holder (3); (b) heating the region (11) between the portion (4) to be removed and the rest of the article (1) until the region starts to melt; (c) further heating to separate the portion (4) from the rest of the article, while the portion (4) is held by a support (13) which is moved for uniform separation of the portion (4) along the entire separation line; and (d) removing the rest of the article manually or automatically from the holder (3). Also claimed is an apparatus for carrying out the above method, including an article holder (3), a heating arrangement (8) and a travelling support (13) for holding the portion (4) to be removed.
Patent DE-19607641-A1 (DE)
Title: Water-soluble condensation products for use in paper production
Inventor: DYLLICK-BRENZINGER RAINER DR
IPC: D21H21/10
Filed: 1996-02-29
Abstract: Water-soluble condensation products (I) with a viscosity of at least 100 mPa.s in 20 wt% aqueous solution at 20 deg C, obtained by reacting (a) polyalkylene-polyamines, polyamido- amines and/or ethyleneimine-grafted polyamido-amines with (b) at least bifunctional halogen-free crosslinkers selected from (b1) ethylene carbonate, propylene carbonate and/or urea, (b2) mono- unsaturated carboxylic acids and their esters, amides and anhydrides, or at least dibasic saturated mono- or poly- carboxylic acids and derivatives as above, (b3) reaction products of polyether-diamines, alkylenediamines, polyalkylene-polyamines, alkylene glycols and/or polyalkylene glycols with mono- unsaturated carboxylic acids or derivatives thereof as above, in which the product contains at least two ethylenic double bonds or carboxylic acid, amide or ester functional groups and/or (b4) reaction products of dicarboxylic acid esters with ethyleneimine containing at least two aziridino groups.    Also claimed is t he above process for the production of (I).
Patent DE-19609826-A1 (DE)
Title: Process lifts successive sheets of thin wood board from stack
IPC: B65H3/08
Filed: 1996-03-13
Abstract: The process to remove successive sheets of especially thin chipboard from a stack resting on a lift-jack surface involves a board-end (1.1) furthest from the adjacent conveyor-roller (6) being lifted by a suction pad (4.1), which drags it a short distance away from the conveyor-roller. This uncovers the second board (1.2) which is then grasped by a second section pad (4.2). The two boards (9) are then lifted together towards the adjacent conveyor-roller. Before the two boards enter the roller-gap (7), the end of the board closest to the roller-gap is lifted by a third suction-pad (4.3). The two boards are then fed into the roller-gap supported by the second and third suction pads.
Patent DE-19611219-A1 (DE)
Inventor: PERTHOLD RAINER DIPL ING
IPC: H03L7/107
Filed: 1996-03-21
Abstract: The invention concerns a phase-locked loop which can be switched between a high bandwidth and a low bandwidth, the loop having a voltage-controlled oscillator (60), a reference-frequency generator (10), a frequency-divider circuit (70) connected to the output of the oscillator (60), a phase-detector circuit (20) connected to the reference-frequency generator (10) and to the frequency-divider circuit (70), a first filter circuit (30) which establishes the high bandwidth, a second filter circuit (40) which establishes the low bandwidth, a buffer amplifier (50) and a switching device which, in a first switch status, switches in the buffer amplifier (50) between the two filter circuits (30, 40) to establish the high bandwidth and which, in a second switch status, cuts the buffer amplifier (50) off from at least one of the filter circuits (30, 40) and connects the second filter circuit (40) with the output of the phase-detector circuit (20) to establish the low bandwidth.
Patent DE-19611839-A1 (DE)
Inventor: ZHANG HONG DR
IPC: B60K26/00
Filed: 1996-03-26
Abstract: A process and device are disclosed for regulating the torque (MIND) derived from a drive unit, whereby in a gear shifting unit a target torque value (MIG) is determined in accordance with a target torque value (MIFA) set by the driver. In addition, a limiting torque value is pre-set to protect the transmission and limit the torque derived from the drive unit.
Patent DE-19612942-A1 (DE)
Title: Reduction of crop phytotoxicity of N-phenyl-sulphonyl-N'-triazinyl urea derivs
Inventor: GLOCK JUTTA DR
IPC: A01N47/36
Filed: 1996-04-01
Abstract: Selective herbicide comprises, in addition to conventional inert formulation aids, a mixt. of: (a) an N-phenylsulphonyl-N'-triazinyl urea herbicide of formula (I) or its salts; and (b) 1-( alpha , alpha -dimethylbenzyl)-3-p-tolyl urea of formula (II) as herbicide antagonist (safener): R = H, halo, 1-4C alkoxy, 1-4C alkylthio, 1-4C haloalkoxy, 1-4C haloalkylthio, 1-4C alkyl, 1-4C haloalkyl, 1-4C alkylthio(1-4C)alkyl or 1-4C alkoxy(1-4C)alkyl; R1 = halogen, 1-4C alkyl, 1-4C haloalkyl, methylamino, dimethylamino, 1-4C alkoxy or 1-4C haloalkoxy; R2 = 1-4C alkyl, 1-4C alkoxy, 1-4C haloalkoxy or cyclopropyl; E = N or CH.
Patent DE-19614253-A1 (DE)
Title: Electronic recording and reproduction method for movement paths on sports grounds or in sports or ice skating halls
Inventor: LEONHARDTSBERGER KARL
IPC: G01C21/00
Filed: 1996-03-05
Abstract: The method is used to display and reproduce tracks or paths of movement on sports grounds or in stadiums. The position of one or more objects, e.g. players or sports objects, on the playing field is detected using an object detecting system. Changes in location of the objects are tracked or followed and the lines of movement are recorded for optical reproduction. The object detection system may be formed of at least one position measuring device fastened over the sports ground. In alternative arrangements, the object detection system may be formed of at least one scanning device arranged over the field to continually scan the field. Another possible object detection system has several sensors in a grid arrangement in the ground of the playing field to determine the coordinates of the object positions.
Patent DE-19618100-A1 (DE)
Inventor: MUNDIGL JOSEF
IPC: H05K3/20
Filed: 1996-05-06
Abstract: A process is disclosed for producing a multilayered composite structure (1) with at least two conductive structures (2, 4) separated by an insulating layer (8). A continuous insulating layer is first introduced between the conductive structures. The insulating layer is then removed from the area of the contact points (5), for example by pressing the contact points under pressure and/or heat through the insulating layer onto the second circuit plane. This process is particularly simple and cost-effective, since it dispenses with the production of insulating foils having recesses which match the position of the contact points in a conductive structure, as well as with the accurate fitting of such an insulating foil or insulating layer on one of the conductive structures.
Patent DE-19619370-A1 (DE)
Title: Liqueur, based on water alcohol and sugar
Inventor: WIMMER ANGELIKA
IPC: C12G3/06
Filed: 1996-05-14
Abstract: Liqueur drink, based on water, alcohol and sugar, comprises an aqueous alcoholic extract of dried hop umbels. Also claimed are a method for the preparation of the drink comprising: (i) mixing dried hop umbels and optional extra ingredients (eg. chopped orange peel, vanilla sugar or white or brown candy sugar); (ii) shaking at room temperature with an aqueous alcoholic sugar solution; (iii) leaving to stand for at least 7 days, during which the mixture is shaken at least once a day; and (iv) filtering.
Patent DE-19619946-A1 (DE)
Title: High light-stability colour photographic silver halide material
Inventor: HAGEMANN JOERG DR
IPC: C09K3/00
Filed: 1996-05-17
Abstract: The novel features in a colour photographic material comprising a light-sensitive Ag halide emulsion layer and optionally a non-light-sensitive layer nearer to the light source than the emulsion layer are that: (i) at least one of the layers contains a TiO2 pigment of primary particle diameter 1-100 nm; and (ii) at least one of the layers contains a phenol-substituted benzotriazole of formula (I) or (II). In (I), R1 and R3 = halogen, alkyl, alkoxy, aryloxy, alkylthio, arylthio, acyloxy, acylamino or acyl; R2 = alkyl or acyl; and m and n = 0, 1 or 2. In (II), R4 and R5 = H, halogen, OH, SH, alkyl, aryl, alkoxy, aryloxy, acyloxy, alkylthio, aryl- thio, -NR8R9, alkoxycarbonyl, carbamoyl or sulphamoyl; R6 = H, OH, halogen or alkyl; R7 = alkyl, alkoxy, alkylthio or a group of formula (IIa); R8 = H, alkyl or aryl; R9 = H, alkyl, aryl, acyl, alkoxycarbonyl, carbamoyl, sulphamoyl or sulphonyl; and o, p, q = 1-4.
Patent DE-19620157-A1 (DE)
Inventor: HEINZ JUERGEN DIPL ING
IPC: B60R1/04
Filed: 1996-05-07
Abstract: Conventional, anti-glare interior mirrors (1) have a mirror housing (2) which can be articulated to a spherical member (16) to be rotatable about a pivot (13). Said spherical member and a ball (9) form a ball-and-socket joint (8) which is used to fasten the mirror housing (2) to the mirror foot (4). The present invention is characterised in that at least one transducer (6a, 6b, 7a, 7b) and a device (10, 10a, 10b) for controlling the transducer are provided and arranged, inside the mirror housing, on the spherical member (16) or the mirror foot (4).
Patent DE-19621518-A1 (DE)
Title: Musical tone pitch visualiser
IPC: G10G7/02
Filed: 1996-05-29
Abstract: The bar lens (2) focuses the point of light as a line. The various light sources are activated separately by tone-selective switching so each light source strikes the lens at a different angle to re-focus the line at the level corresponding to the actually produced pitch of the note. Semitones e.g. C-sharp, D-sharp or F-sharp, are also portrayed in conventional musical systems as dotted lines arranged parallel in the system tone intervals. These lines can be differentiated in colour or pulsation by extending the vertical intervals of the notes to differentiate the increased number of lines per pitch to replace conventional sheet notation by motorised transport of the actual note lines over the dotted-line projection window.
Patent DE-19621714-A1 (DE)
Title: Interchangeable lens substitution attachment unit
Inventor: WOLF MICHAEL DIPL ING
IPC: G03B21/54
Filed: 1996-05-30
Abstract: The unit (22) includes an electric picture recording unit (26) which is coupled to a television set and a video recorder. The attachment unit has a wide-angle lens (34) and a screen (36) is located between the lens and the picture recording unit. The screen is represented by the picture recording unit in the horizontal projection. Preferably, a beam switching unit (40) is located between the wide-angle lens and the screen. The beam switching is accomplished using a mirror (41).
Patent DE-19625603-A1 (DE)
Title: Microwave pumped gas, e.g. carbon di:oxide, laser oscillator for industrial use
Inventor: YAMANE SHIGEKI
IPC: H01S3/0975
Filed: 1996-06-26
Abstract: The laser contains several microwave generator elements (62) for generating microwaves whereby the directions of oscillations of multiple electrical fields are different. The microwaves are coupled into gas feed pipes (40) not arranged along an optical axis. An optical resonator (63) combines the microwaves coupled into the pipes to produce a uniform distribution of the combined microwaves in a plane perpendicular to the optical axis. Uniform stimulation of the gas is achieved by feeding the electrical energy of the combined microwaves to the gas. The light emitted by the gas is brought to resonance by repeatedly passing it along the optical axis and outputting it as a laser beam. The gas in the optical resonator is circulated by feeding gas leaving the resonator back via the gas feed pipes. The gas in the resonator is cooled by an element (67) arranged around the resonator.
Patent DE-19626000-A1 (DE)
Title: Machine for working up solid fat, such as butter or margarine
Inventor: PIEHL FRANZ
IPC: A01J23/00
Filed: 1996-06-28
Abstract: A processing assembly for solid fat has a housing enclosing primary and secondary pairs of butter reduction rollers arranged in series, and discharging through an outlet. The primary rollers consist of plug rollers (1) holding a number of stopper paddles (12); (b) the secondary rollers are extruder rollers (2) with a profiled surface; (c) the stopper paddles (12) are radially inclined outwardly with respect to the axis of stopper roller (1) rotation; (d) the paddles can be rotated with respect to the stopper paddle longitudinal axis (15), setting the paddle surfaces (18) transverse to the stopper roller direction of rotation, and in the return position are oriented in the direction of rotation; (e) the stopper paddle (12) is powered through a two-speed gear; (f) the stopper paddle (12) translates through a pitch angle of approx. 90 deg ; (g) most of the stopper paddles (12) are arranged in a single row (38); (h) the gap between adjacent stopper roller (1) surfaces is slightly greater than double the radial extent of the stopper paddles (12); (i) the stopper rollers move synchronised and in unison.
Patent DE-19626204-A1 (DE)
Title: Method for grinding two different machining tools - in which work areas are rotatably separated.
Inventor: SCHNEEBERGER JUERG
IPC: B24B41/00
Filed: 1996-06-29
Abstract: The electrically controlled machine, especially for grinding metal-working tools, has two tool mounting areas on a rotating platform, each of which can be brought into operation without disturbing the settings. Tool changes and measurement may also be made whilst work is in progress. The two work stations contain tools in loading areas on a rotating table on which is also a measuring unit. The grinding unit is moveable vertically and horizontally and rotatable about a vertical axis. The process is carried out by numerical control.
Patent DE-19627609-A1 (DE)
Inventor: SCHAEFFER JOHANN
IPC: F01N3/28
Filed: 1996-07-09
Abstract: The converter has a catalytic ceramic body (1) with its catalytically active surface provided by a number of flow channels (3) extending through the ceramic body. An electrical heating resistance (2) for heating the ceramic body to its catalytic ignition temperature is provided by a number of U-shaped heating conductors (2'), evenly distributed across the cross-section of the ceramic body. The arms of each heating conductor are fitted in respective flow channels of the ceramic body, with their projecting ends (4') coupled together.
Patent DE-19629765-A1 (DE)
Inventor: HACHINGER MANFRED DIPL ING
IPC: H04L49/111
Filed: 1996-07-23
Abstract: For the connection-related data stored in a table of an ATM communication system to be efficiently addressed, the address required for addressing must be available in a short form. For that purpose, the VPI/VCI connection parameters taken from an ATM cell head are supplied as input values to a binary search tree having a plurality of nodes, beginning with the uppermost node, and are then compared in descending order to numeric values stored in the other nodes until one of the comparisons gives an equal result.
Patent DE-19633477-A1 (DE)
Inventor: BODE FRIEDRICH-WILHELM
IPC: G01S5/14
Filed: 1996-08-20
Abstract: This invention concerns a process for initializing a receiver and a positioning signal receiver. A series of transmitter identifiers are searched for an active transmitter and the series consists of transmission identifiers of satellites which are positioned in orbits which are approximately perpendicular to one another.
Patent DE-19635929-A1 (DE)
Title: Piezoelectric transducers for textile needle able to be set close
Inventor: RIEDEL MICHAEL DIPL ING
IPC: D04B15/78
Filed: 1996-09-04
Abstract: A piezo-electric flexure transducer has a non-conductive support layer (2) which, on at least one side, carries a piezo-ceramic layer furnished with electrodes.  The electrode, e.g. (8), of the associated piezo-ceramic layer (5) achieves electrical contact via a conductor layer (3) joining the transducer connector and the piezo-electric layer.  Preferably the support layer is made of glass-reinforced plastic and on each side has a piezo- ceramic layer with its conductor layer (3, 4), each being led partially under its piezo-ceramic layer (5, 6) and it projects beyond the ceramic layers at least on one side, preferably from the end opposite the conductors to be held in a metallic holder or adapter, e.g. an adapted textile machine needle-holder.
Patent DE-19637245-A1 (DE)
Title: Adaptive vehicle speed regulating method for road system
Inventor: WINNER HERMANN DR
IPC: B60K31/00
Filed: 1996-09-13
Abstract: The regulating method involves using a forward looking sensor system, e.g. a radar system for a road vehicle (14) moving on a multi lane highway (11-13). The radar system has sensing beams (18,19) that distinguish between the three lanes and identify vehicles (VF1,2,3) on those lanes.  The on-board controller executes a programme to provide speed regulation based upon which lanes have vehicles ahead. Additionally, a minimum value of acceleration must be met for the vehicles ahead.
Patent DE-19644059-A1 (DE)
Title: Dipstick for measuring or checking level of liquid in vehicle sump
Inventor: HILDEBRANDT PETER
IPC: G01F23/04
Filed: 1996-10-31
Abstract: The dipstick is suitable for insertion into a pipe connected to the liquid container and has a handle external to the pipe. The section of the dipstick immersed in the container has a scale (3) indicating maximum and minimum levels which can be wiped clean by a cleaner (4) operated by the handle.  Within the pipe (6) there is a strip of material (5) which runs from the handle (2) and extends into the container. A latch (7) is provided in the region of the handle or of the strip facing the handle and the pipe forming a releasable link between strip and pipe.
Patent DE-19644844-A1 (DE)
Title: Patient treatment using infrared radiation
Inventor: HEIM ROMAN
IPC: A47C27/14
Filed: 1996-10-29
Abstract: The patient treatment apparatus uses infrared radiation. It has an applicator which is placed in contact with the affected body parts or organs. The applicator is made of polystyrene, which has a high coefficient of reflection in the infrared region of the electromagnetic spectrum.
Patent DE-19644875-A1 (DE)
Title: Flat disc-like lamp with large-area light-radiating surfaces e.g. for walls, floors or ceilings
Inventor: WILLING ACHIM DR ING
IPC: G02B6/00
Filed: 1996-10-29
Abstract: A flat disc-like lamp has light-scattering end surfaces near the bulb which feed light into at least one light-guiding disc arrangement. In the edge regions of the disc arrangement(s) bounding light-dead zones, which have a disturbing effect on an even illumination and over which the illuminated area is to be continued, the light radiation is amplified.  A quantity of light is radiated which gives an approximately even radiation on the end surface of the disc lamp in the region of the respective light-dead zone including the edge regions, such as on the remaining light-radiating parts of the end surface(s) of the disc lamp.
Patent DE-19645179-A1 (DE)
Title: Vehicle auxiliary heating apparatus
Inventor: RIEDMAIER JOSEF
IPC: F23N5/26
Filed: 1996-11-02
Abstract: A heating apparatus for cars works with a liquid heat carrier flowing through an intermediate chamber (2) between a heat exchanger (3) and an outer housing (4). A control unit (11) with inputs and outputs for the combustion air fan, the igniter (21), the flame monitor 922), the circulating pump, the solenoid valve or the metering pump etc is assigned to it.  Directly on the outer housing is moulded a chamber (8) for the control unit in which at least one PCB and one sensory mechanism including a temperature protection device are located. The latter is on the underside of the PCB and is thermally connected with the outer housing.
Patent DE-19650796-A1 (DE)
Inventor: FUKAWATASE OSAMU
IPC: B60R21/26
Filed: 1996-12-06
Abstract: An inflator for a vehicle occupant restraint is provided with means for indicating whether or not it has been actuated. Said means may comprise a foil or film which covers the holes through which the gas is ejected and which fractures as a result of gas pressure. A coloured material may be sprayed onto the inflator case on actuation. A label may be covered by a seal 140 which is attached by string 142 to an air bag 122 and is pulled off the label on actuation. A label may be attached to the inflator case by adhesive or solder which melts on actuation of the inflator and allows the label to fall off. This may be detected using electomagnetic radiation. Balls may be embedded in the solid gas generating material and are free to move around and make a noise if the said material has been ignited.
Patent DE-19700261-A1 (DE)
Title: Optical semiconducting component for broadband fibre communications
Inventor: TAKAGI KAZUHISA
IPC: G02F1/01
Filed: 1997-01-07
Abstract: The component has a semiconducting laser diode (200) with an electrode (9) for receiving a current which drives the diode. A modulator (300) has an electrode (8) and modulates light emitted by the laser diode. The electrode receives a current and drives the modulator. An earth electrode (11) is connected to the laser diode. A resistance (31) has a connection to the laser diode electrode. A second resistance (32) is connected between the modulator electrode and the earth electrode. A third electrode (33) has a connection to the earth electrode and an earthed second connection.
Patent DE-19702302-A1 (DE)
Title: Self-adhesive bandage designed to limit joint movement
Inventor: HIMMELSBACH PETER
IPC: A61F5/01
Filed: 1997-01-23
Abstract: A self- adhesive bandage limits straightening of the basal finger joint and/or of the wrist. The new feature is attachment of a short tensile section (41, 42) at the head (13) of a long strip (1). It includes an angle of 30-150 deg  with the strip, and is applied to the finger. Preferred materials of construction include an inelastic substrate, especially a fleece, paper, foam, fabric or knit.
Patent DE-19708335-A1 (DE)
Title: Induction heating hotplates on cooking hob
Inventor: THOMANN ALBERT
IPC: H05B6/06
Filed: 1997-03-02
Abstract: The induction heating hotplates on a hob are driven with the same basic frequency. Each hotplate has a separate coil and control system. By varying the relative length of each switching period but keeping the basic frequency the same. The hotplates can be close spaced without interference generating feedback problems. The drive period for each induction coil comprises positive and negative pulses, separated by switch-off signals.
Patent DE-19712201-A1 (DE)
Title: Micro-mechanical mirror arrangement with grid of individually disengageable mirror components
Inventor: BUETTNER KNUT
IPC: G02B26/08
Filed: 1997-03-24
Abstract: The arrangement has each of the mirror components (18) pivotably located around two pivot axes crossed in relation to one another via micro-mechanical locating devices. The micro-mechanical locating devices of each of the mirror components (18) are arranged in the area of the mirror surface of the mirror component. The mirror components connect to each other with reduced clearance. The locating devices (20) have a cardan frame (12) behind the mirror components (18). The cardan frame is connected via a first pair of opposing bending links (16) in a first plane with the mirror component. This allows the mirror component to be tippable relatively to the cardan frame around an axis located in the first plane. The tipping is performed via four quadratic electrodes (22).