baber/WOPTO huggingface dataset:
Patent DE-19860726-A1 (DE)
Title: Linear compressor
Inventor: OH WON-SIK
IPC: F16K15/10
Filed: 1998-12-30
Abstract: The link compressor has an outlet valve system comprising a valve shaped like a disc with a path of certain width and depth inwards from the peripheral surface. In a linear compressor comprising a cylinder which has a compression chamber, a piston which compresses a gas by a straight to and fro movement in the cylinder, and a cylinder head cover which covers the compression chamber of the cylinder and is provided with an outlet valve device and a spring holding the valve device firmly against an end section of the cylinder, an outlet valve system representing the outlet valve device for the linear compressor comprises a valve shaped in the form of a disc comprising a path of a certain width and depth inwards from the peripheral surface of the head. A gas discharged from the compression chamber of the cylinder goes through the path. The path is designed in a multiple number, the number of paths being arranged at regular distances.
Patent DE-19860807-A1 (DE)
Title: Throat-neck-shoulder support has plastically deformable heat-emitting or heat-storage element
Inventor: KIRCHDORFER BRIGITTE
IPC: A61F7/02
Filed: 1998-12-30
Abstract: The throat-neck-shoulder support is a self-supporting structure and includes a heat storage and/or heat emitting element which is plastically deformable. The heat storage or emitting element may be made of a plastically deformable mass, gel or liquid, or these inside a flexible bag.  A heat emitting element may be supplied with energy in a wireless manner, e.g. using induction coils or an inductance, or using a frequency generator or ultrasound transmitter. The element may be supplied with energy from a battery.
Patent DE-19901546-A1 (DE)
Title: Electronic circuit for natural reproduction of electric audio and music signals via earphone set
Inventor: MEIER JAN H
IPC: H04S1/00
Filed: 1999-01-16
Abstract: The circuit has two input and two output channels for processing a stereo audio signal for reproduction. The right and left audio signals of the stereo audio signal are offered to the two input signals. The signal at one output channel forms a sum of a signal, derived from left audio signal by filtering with frequency dependent amplifying and time shift of signal components.The sum contains also a signal, derived from the right audio signal by a second filtering with a frequency dependent amplifying and time shift of signal components. The sum at the other output channel is specified.
Patent DE-19903925-A1 (DE)
Title: Preparation of styrene derivatives useful as intermediates for polymers, pharmaceuticals and agrochemicals
Inventor: ISHIKAWA SHINICHI
IPC: C07C41/30
Filed: 1999-02-01
Abstract: Preparation of styrene derivatives comprises reacting a Grignard reagent prepared from an aromatic halide with a vinyl halide in the presence of a manganese, iron, cobalt and/or rhodium catalyst.
Patent DE-19905845-A1 (DE)
Title: Screw fixing setup for fixing screws made from soft material ito concrete, has screws with identical pitch
Inventor: GERHARD ANTON
IPC: F16B25/00
Filed: 1999-02-12
Abstract: The screw fixing setup comprises a screw made from corrosion-free material and has a thread in a made by a thread cutter. Each screw has a thread (6,6') with an identical pitch (t) and number of cutting teeth (12). The thread cutter and screw have a cylindrical core (1,1') whose diameter is d, or d', where d' is greater than d. The outer diameter is D or D', where D is greater than D'.
Patent DE-19908867-A1 (DE)
Title: Composite body useful in machine construction comprises metal foam and solid parts joined together by a metallurgical bond of fused adjoining material layers
Inventor: HUEBLER ARVED
IPC: C22C1/08
Filed: 1999-03-01
Abstract: A composite body comprising metal foam and solid parts (2, 3) joined together by a metallurgical bond of fused adjoining material layers (4a, 5a) is new.  A composite body comprises metal foam and solid parts (2, 3) joined together along adjoining joint faces (4, 5).The solid part (3) is produced from a solid substrate material of melting temperature at least as high as the foaming temperature of the metal foam material, and the joint faces (4, 5) are joined together by a metallurgical bond of fused adjoining material layers (4a, 5a).  An Independent claim is also included for production of the above composite body.  Preferred Features: The metal foam consists of foamed aluminum and the solid metal consists of solid aluminum.
Patent DE-19909520-A1 (DE)
Title: Verfahren und Vorrichtung zum Wiederverwerten einer Siebdruckschablone
Inventor: LINTNER ALEXANDER
IPC: G03F7/42
Filed: 1999-03-04
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zum Wiederverwerten von Siebdruckschablonen, auf welche auf einer Fläche mittels einer Lackschicht ein Druckmuster aufgebracht ist. Die Lackschicht wird mittels eines Dauerstrichlasers entfernt, der einen permanenten Laserstrahl erzeugt. Dabei überstreicht der Laserstrahl die gesamte mit dem Druckmuster versehene Fläche zeilenartig. Die Leistung des Laserstrahls ist so eingestellt, daß an beschichteten Bereichen der Fläche die Lackschicht abgebrannt und/oder verdampft wird und daß an unbeschichteten Bereichen der Fläche der Laserstrahl ohne wesentliche Beeinflussung der Siebdruckschablone reflektiert und/oder absorbiert wird. Anschließend kann eine neue Lackschicht und ein neues Druckmuster aufgebracht werden.
Patent DE-19909565-A1 (DE)
Title: Verfahren zur Überwachung des Betriebes von optischen Fasern
Inventor: JAEGER HUBERT
IPC: H04B10/00
Filed: 1999-03-04
Abstract: Über zumindest zwei für die Übertragung von optischen Signalen (osn, osk) zwischen einer zentralen und einer dezentralen, optischen Einrichtung (ZOE, DOE) vorgesehenen, optischen Fasern (FN, FC) wird ein in der zentralen Einrichtung (ZOE) erzeugtes optisches Hilfssignal (oh) zusätzlich zu einem Nutzsignal (osn) von der zentralen zur dezentralen optischen Einrichtung (ZOE, DOE) übertragen. Das in der dezentralen, optischen Einrichtung (DOE) empfangene, optische Hilfssignal (oh) wird umgelenkt, über eine weitere optische Faser (FN) zur zentralen, optischen Einrichtung (ZOE) übertragen und in der zentralen, optischen Einrichtung (ZOE) zur Bestimmung des Betriebszustands der optischen Fasern (FN, FC) ausgewertet.
Patent DE-19909972-A1 (DE)
Title: Shoulder support for violin or similar instrument
Inventor: CULLUM DARCY
IPC: G10D3/18
Filed: 1999-03-06
Abstract: A base is fixed to the instrument by a first (13) and second (14) clamping element.  The first clamping element at least has adjustments (29) by which a support (17) of the first clamping element is fixed at an adjustable distance from the second clamping element. A foot-part (17) has at least two upright first passages (29) spaced apart in the base's longitudinal direction. At  least two upright passages in the base at a first end are longitudinally spaced apart.  Bolts (37) pass through the passages. The first passages are spaced apart by a first amount, and the second passages by a second amount. One or other distance is half of the other. Only one of the two first passages is flush with one of the two second passages.
Patent DE-19916067-A1 (DE)
Title: Bearing unit for main coolant pump
Inventor: STADLER FRANZ
IPC: F16C33/10
Filed: 1999-04-09
Abstract: The bearing unit has at least three radial bearings. A bearing unit module with an axial bearing and a radial bearing (8) is fitted between the pump (3) and the drive motor. The lubricating oil supply is integrated into the bearing unit module. The oil supply serves the entire combined unit (1) of pump and motor. The bearing unit module can be operated together with the pump part or motor part, separately from the other part.
Patent DE-19919142-A1 (DE)
Title: Parasol for sun and rain protection
Inventor: HIRSCHMANN SUSANNE
IPC: E04H12/22
Filed: 1999-04-27
Abstract: A parasol which can be raised and lowered, and which provides protection against the sun and the rain, comprises a mast (1) which is anchored in the ground, a movable parasol material (32) which is penetrated centrally by the mast, and a number of lateral bars. The parasol material edges run vertically or at an angle to the mast. The bars run from the mast to the corners of the material, where they are attached. Some of the bars are located above the material and some are located below it.
Patent DE-19920958-A1 (DE)
Title: Device for guiding and attaching radiators and their outlets
Inventor: SAILER ALBERT
IPC: F24H9/12
Filed: 1999-05-06
Abstract: The device comprises a plate (30) which covers a hollow (16) in the surface of a wall. The plate has openings for the heating pipes and outlets so that the various pipes pass into the covered hollow region. The plate has a projecting edge (31) and guides (4) on the wall side. The plate is made either of a heat insulating material, or plastics, or card, cement or metal.
Patent DE-19922841-A1 (DE)
Title: Control device for temperature control valve e.g. for room heating systems, uses rotatably mounted setting discs with the first disc joined to control valve with moveable second
Inventor: PETERS JOACHIM
IPC: F24D19/10
Filed: 1999-05-19
Abstract: Heating devices, such as space heaters and radiators, use timed, automatic, setting of the temperature control valve and in association with a freely-programmable microprocessor to provide a desired temperature value at a given time. The proposed control device for rotatably-actuated control valves, such as commercially available thermostat valves, has two driven mutually meshing, rotatably mounted setting discs, of which the first is torsionally-resistantly joined to the control valve and the second can be moved from an idling position out of operating engagement with the first setting disc. Both discs can be moved through a given angle out of engagement with the first disc, by means of limited rotation of both discs. An adjustable clock stops the second disc in the idling position for the duration of a set time period, and after this time has elapsed, releases it for limited automatic rotation by the force of the drive element.
Patent DE-19922870-A1 (DE)
Title: Automatic adjustment of dental restoration work comprises submitting CAD data to iterative process comprising analyzing properties of natural tooth, calculating required values, applying material to produce these and correcting
Inventor: WEIGL PAUL
IPC: A61C19/10
Filed: 1999-05-19
Abstract: Automatic adjustment method for the color, translucence, brightness and fluorescence of dental restoration work comprises submitting a set of CAD data about the restoration work to an iterative process comprising: (a) analyzing these properties for a natural tooth or denture; (b) calculating the required values for the restoration; (c) applying material to the structure of the restoration work to produce the required shape and properties; with (d) correcting iterations until the required properties have been attained.
Patent DE-19924965-A1 (DE)
Title: Preparing an agent for diagnosis or control of microbial infection, useful particularly against Helicobacter, based on identification of essential genes in defective mutants
IPC: A61K38/00
Filed: 1999-05-31
Abstract: Preparation of an agent (A) for detection, prevention and/or treatment of microbial infection by: (i) identifying essential genes (I) and corresponding polypeptides (II); (ii) identifying compounds that are directed against (II) and inactivate the microbe; (iii) testing these for suitability for use; and (iv) formulating selected (A).  Identifying essential genes (I) comprises preparation of gene-deficient microorganisms by conditional antisense inhibition (CAI) and/or subtractive recombination mutagenesis (SRM), then determining viability and/or survival of the deficient organisms. Independent claims are also included for the following: (a) method for identifying essential microbial genes; (b) nucleic acid (Ia) representing essential secretory genes of Helicobacter, identified by method (a); (c) a gene bank containing at least two (Ia);  (d) a vector containing at least one (Ia) or its fragment;  (e) cells containing (Ia) or the vector of (d);  (f) a mutant bank containing at least two microorganisms transformed with the vectors of (d); (g) a polypeptide (IIa) encoded by (Ia) and their immunogenic fragments; (h) inhibitors (A') that bind specifically to (IIa), or its fragments, and/or modulates its expression, presentation and/or native function;  (i) method for preparing (IIa) or its fragments; (j) antibodies (Ab), or their fragments, that are specific for (IIa); and  (k) a pharmaceutical composition containing one of (Ia), the vector of (d), the cells of (e), (IIa), Ab or its fragments, or (A).
Patent DE-19929007-A1 (DE)
Title: Wheel suspension for light vehicles such as sand yachts etc has swing element with swing arms coupled to forked element through coupling device with elastomer body
Inventor: HAUSER HANS
IPC: B62K25/04
Filed: 1999-06-24
Abstract: the wheel suspension has a forked element (1) with fork arms (1a, 1b) engaging from outside over a wheel and connected together through a cross member. A swing element (2) with two swing arms (2a,2b) is coupled to the forked element. The swing arms are connected together through a connector section (5). The arms extend from a wheel centre over a coupling point spaced from the centre. The swing arms and forked arms are coupled by a coupling device on each side of the wheel which has an elastomer body through which the fork arm is supported on the associated swing arm.  The fork element and swing element can be mounted so that the wheel centre is in front of the coupling position in the drive direction and seen vertically is below the coupling position.
Patent DE-19929267-A1 (DE)
Title: Ink jet printer for producing photographic prints, has edge detection sensor, controller for applying digital mask to printed image to prevent printing onto paper support, drier, and cutter
Inventor: FREUND MICHAEL N
IPC: B41J11/46
Filed: 1999-06-25
Abstract: Printer has third transport roller (28'), second paper support (31''), drier, mechanism for returning paper to two-position second roller (28) and cutter (59''). Rear side printer (26) is between first transport roller (16) and measurement roller (18). Printer has color ink jet print head (36) and edge detection image sensor (46) and controller (54).
Patent DE-19930751-A1 (DE)
Inventor: MITSCH FRANZ
IPC: F03D80/70
Filed: 1999-07-02
Abstract: The method involves inserting supports made of an elastomer material in the unit. The supports have a damping angle of at least 12 degrees , but preferably 15 degrees -30 degrees . The supports have a spring stiffness, which is selected so that the resonant frequency of the components when oscillating is less than 50 Hz, and preferably less than 10 Hz. The shear modulus of the elastomer material is preferably 0.3-4.0 N/mm<2>. An Independent claim is included for the use of elastomer components for implementing the method.
Patent DE-19931337-A1 (DE)
Title: Fixing system for testing semiconductor components
Inventor: YOSHIDA KENJI
IPC: G01R1/04
Filed: 1999-07-07
Abstract: The system has a contact unit and a substrate with connection parts, which conducts the electric signal to the contact unit. Contact pins in a casing pressure unit bias the pin to form the electric connection. The system has a contact unit to contact a semiconductor component. A substrate conducts an electric signal to the contact unit. A number of connection parts in the substrate conduct electric signals. A number of plug connections is detachably connected to a connection part. Contact pins in a casing pressure unit bias the pin to form the electric connection. A fixing element fixes the holder to the substrate. The contact section slides along the electric connections, whilst it contacts the electric connection, if the pressure unit presses against the contact pin.
Patent DE-19936741-A1 (DE)
Inventor: GRIEGER ANDREAS
IPC: B60N2/90
Filed: 1999-08-07
Abstract: The invention relates to a stow-away device (4) which can be fitted in a simple and stable manner to a motor vehicle seat (4) having two articulated armrests that can preferably be swung up by means of fasteners (3) which are situated on the vehicle seat (1) itself, whereby the stow-away device (4) has at least one carrier unit (6) which can be releasably attached to the vehicle seat (1). Said carrier unit (6) extends therefore from one armrest (2) to the other (2) and can be hung onto the fasteners (3) of said armrests (2).
Patent DE-19939337-A1 (DE)
Title: Method for preventing overflow of cistern assigned to house or house group involves conducting overflow quantity of collected rainwater in channel pipe where cisterns are pumped sequentially
IPC: E03B3/02
Filed: 1999-08-19
Abstract: The method involves conducting overflow quantity of collected rainwater that exceeds a use volume (3) in channel pipe (6). Overflow quantity is pumped out of each cistern (2) or defined groups of cisterns one after the other.  First cistern is pumped out at a fixed time after end of period or rain, as detected using water level sensor (5).  Pumping is controlled using electronic unit (8).
Patent DE-19941766-A1 (DE)
Title: Closure seals at the entry/exit of a decatizing machine is a roller with an elastic mantle cladding and an inner hollow cylinder with mantle passages filled with a pressure medium for trouble-free sealing without fabric damage
Inventor: FRANCK LUDWIG
IPC: D06C7/00
Filed: 1999-09-02
Abstract: The sealing for the fabric entry and exit, at an assembly for continuous or intermittent decatizing of fabric piecegoods, is a closure (1) formed by a hollow cylindrical roller (2) with an elastic mantle cladding (3). The hollow cylinder (7) of each roller has a number of passages (8) leading from the cylinder to the mantle surface (9) of the roller (2). A pressure medium is fed into the cylinder (7). At least two trough-shaped surfaces (11a,11b) are concentric to the rotary axis (4) and at a gap from each other so that, on the axial line of the roller (2), one fabric passage gap (14) opens into the interior (13) of the decatizing machine and a further fabric passage gap (15) is open outwards.  The mantle cladding (3) and the roller (2) are held together in a positive fit. The trough-shaped surfaces (11a,11b) each cover the roller circumference around at least 100 deg . A closure seal (1) is at the entry and exit into and from the decatizing machine, for the movement of the fabric (16) through the process. A storage unit for the fabric (16) is within the machine, as a trough-shaped plate under both closure seals (1), along the line of the parallel roller axes (4). At least one continuous pressure belt is within the decatizing machine, held under a draw tension, which passes around at least one decatizing roller. The process chamber of the decatizing machine has a double wall, with a heating medium flowing through the space between the walls.
Patent DE-19948096-A1 (DE)
Title: Electromagnetic valve coil for control of pressure fluid
Inventor: LARSEN HARTMUT
IPC: H01F5/04
Filed: 1999-10-06
Abstract: The valve coil comprises a wound coil body (1) from insulating material, a yoke ring (2), and connection pins (3) which are pressed in a circuit carrier of a valve control device. The connection pins are anchored side by side in a front area (4) of the coil body, and comprise respectively a cross section (5) vertically to the coil axis, proceeding from the edge of the coil body outwards.  A rectangularly bent press-in section (6), pointing in direction of the circuit carrier, follows the respective cross section, and both sections of the connection pins run parallel to each other. The anchorage area is equipped respectively with two parallel projections (7) which run from the coil body edge outwards, adjacent to the sides of the cross sections averted from the circuit carrier, up to the end of the cross sections on the side of the press-in section.
Patent DE-19952045-A1 (DE)
Title: Device for hand and foot treatment and care has a medical laser for removal of skin or nail material with such treatment resulting in very little generation of dust from skin or nail parts and therefore being much more hygienic
Inventor: FOSS PIERRE NICOLAS
IPC: A45D29/00
Filed: 1999-10-29
Abstract: Foot and hand-care unit comprises the usual elements of such a unit, such as power supply, water connection, suction, etc., with in addition one or more medial lasers being integrated into the unit. Such a laser can use the existing power supply and water connections, etc.
Patent DE-19952271-A1 (DE)
Title: Over-width laminated veneer board producing process, involving making dividing cuts from which steam can escape at joints before entry into heating press
Inventor: GRAF MATTHIAS
IPC: B27D1/10
Filed: 1999-10-29
Abstract: The veneer board producing process involves making one or more dividing cuts in the bonded veneer board strip (28) before it enters the heating press, The cuts have steam outlet joints for the escape of the steam. The process results in the production of two or more veneer board strips (40-42), the width of which can be varied.
Patent DE-19954540-A1 (DE)
Title: Motor vehicle body has longitudinal sills with front extension stubs of hollow struts to accommodate components during a crash
Inventor: HOENNINGER ANTON
IPC: B62D25/00
Filed: 1999-11-12
Abstract: The body has longitudinal sills (1) with front extending support stubs (6) for the front wheels (5), which are pressed backwards during a crash. At least one of the stubs is a hollow strut and forms a housing chamber for vehicle components (7). Each stub may be an integral part of a sill, or a separate part positioned in front of it. The front end of each stub has a removeable cover (8).
Patent DE-19955408-A1 (DE)
Title: New invertebrate gamma-aminobutyric acid receptor proteins, useful in screening for potential insecticides, for plant protection or medicine, also related nucleic acid
Inventor: RAMING KLAUS
IPC: C12Q1/02
Filed: 1999-11-18
Abstract: Polypeptide (I), functioning as a  psi -aminobutyric acid -B (GABA-B) receptor has at least 70% sequence identity with a fully defined 840 amino acids (aa) sequence (S1;), a 1220 aa sequence (S2), and a 1305 aa sequence (S3) all given in the specification.  Independent claims are also included for the following:  (1) nucleic acid (II) that encodes (I);  (2) DNA construct (A) comprising (II) and a heterologous promoter;  (3) vector (III) comprising (II) or (A); (4) host cell (IV) containing (II), (A) or (III); (5) antibody (Ab) that binds specifically to (I);  (6) transgenic invertebrate (B) containing (II), and their progeny;  (7) production of (I) by culturing (IV) or by expressing (II) in an in vitro system;  (8) preparation of (II);  (9) preparation of (B) by incorporation of (II) or (III); and  (10) identifying plant protection agents or compounds that bind or alter expression of (I).
Patent DE-19955928-A1 (DE)
Title: Suspension device for pneumatic unit in car which neutralises noise and vibration comprises three neutralising components arranged symmetrically between unit and its mounting whose axes intersect at centre of gravity of unit
Inventor: FOELDESI MIHALY
IPC: F16F15/08
Filed: 1999-11-20
Abstract: The suspension device for a pneumatic unit (1) in a car which neutralises noise and vibration comprises three neutralising components (2a -2c) arranged symmetrically between the unit and its mounting (3). The central axes (4a - 4c) of these components intersect at the centre of gravity of the unit.