baber/WOPTO huggingface dataset:
Patent DE-19838574-A1 (DE)
Title: Electronic component is encapsulated by a curable resin layer and a thermoplastic resin layer
Inventor: MORIYASU KOZO
IPC: H03H9/02
Filed: 1998-08-25
Abstract: An electronic component (3) has an external encapsulation (5) comprising a curable resin layer (5a) and a thermoplastic resin layer (5b).  An Independent claim is also included for production of an electronic component by applying the above encapsulation (5) in the green state, heating to cure the curable resin layer (5a) and melt the thermoplastic resin layer (5b) and then solidifying the molten thermoplastic layer (5b).  Preferred Features: The thermoplastic layer (5b) is less porous than the curable layer (5a) after setting of both layers, the curable layer (5a) having 25-40% porosity and the thermoplastic layer (5b) having 30-60% porosity before setting and being nonporous after setting.  A further identical curable resin layer (5a) may cover the thermoplastic resin layer (5b). A thermally sublimable material, especially wax, may be applied onto the component prior to application of the encapsulation, this material forming an empty space by dispersing into the layers (5a, b) prior to melting of the thermoplastic resin layer (5b).
Patent DE-19852055-A1 (DE)
Title: Natural polymer-based material, used as substitute for wood or synthetic plastics contains natural oil and/or wax as deodorizing additive
Inventor: NAEGELE HELMUT
IPC: C08K5/103
Filed: 1998-11-11
Abstract: Material consisting of a natural polymer or a polymer blend with at least one natural polymer contains natural oils and/or waxes (I) as deodorizing additives.  An Independent claim is also included for a process for the production of granulated material by melt-processing natural polymers or blends thereof, e.g. on an extruder, with the addition of (I) during melting or during and/or after granulation.
Patent DE-19903591-A1 (DE)
Title: Trägerstruktur für eine Abgasreinigungsvorrichtung
Inventor: MANGOLD ANTON SEN
IPC: F01N3/28
Filed: 1999-01-29
Abstract: Die Erfindung betrifft eine Trägerstruktur für eine Abgasreinigungsvorrichtung, insbesondere für Abgaskatalysatoren von Brennkraftmaschinen, mit zumindest einer Metallfolie, die eingeprägte Strömungskanäle für das Abgas aufweist und bei welcher die Strömungskanäle der Metallfolie in Durchströmungsrichtung wellenförmig gebildet sind.
Patent DE-19904160-A1 (DE)
Title: Marking pen with tip on end of tube, with closing cap made to look like tennis ball
IPC: B43K23/08
Filed: 1999-02-03
Abstract: The marking pen has a writing tip (2.2) fitted endface-on to a tube (2.1). A closing cap (3) fits round the tip when it is not in use. The cap has a closing sector (3.3) in the region of the insertion aperture (3.1). The cap is made in the form of a tennis ball of diameter greater than the greatest diameter of the tube in the region of the closing part (2.4)
Patent DE-19907344-A1 (DE)
Title: Arrangement for ensuring recovery-optimized position of mining coal face conveyor uses sensors fixing movements of selected charges, sending impulses to data converting control apparatus
Inventor: PRANJIC KRUNO
IPC: E21F13/06
Filed: 1999-02-20
Abstract: The arrangement ensures the recovery-optimized position of a coal face conveyor (1) and uses sensors (4) fixing the movements of selected charges (2), sending impulses to data converting control apparatus (6). The apparatus via control conduits (12) or radio are coupled to pivot cylinders (13) linked to the charges and via a data transmission conduit (7) laid along the coal face conveyor with a computer (8) connected to a mine observation point.
Patent DE-19907969-A1 (DE)
Title: Controlling access to recording medium for digital information involves reading access control information from transponder circuit mounted on medium under operating program control
Inventor: BROSOW JOERGEN
IPC: G06F1/00
Filed: 1999-02-24
Abstract: The method involves moving the medium (1) with respect to. a read head to read recorded digital information using a drive controlled by an operating program. An electronic transponder circuit (4,5) providing access control information is mounted on the recording medium. Access control information is read from the transponder circuit under the control of the operating program by a transponder interrogation circuit in the drive (10) and a processing decision is made depending on the result of the interrogation.  Independent claims are also included for a recording medium and for a drive for a recording medium.
Patent DE-19909816-A1 (DE)
Inventor: HOELL THOMAS
IPC: A61B34/20
Filed: 1999-03-05
Abstract: The present invention relates to a navigation system for carrying out and assisting surgical operations, wherein said system uses an image databank for nuclear spin and/or computer tomography data prepared for pre-operative purposes. The system includes means for extracting anatomic structures from sets of raw data previously obtained from pre-operative snapshots and for preparing said structures in the form of 3D data sets that can be visualised. The system also includes means for generating a continuous magnetic field defined within the navigation environment as well as a pointer navigation instrument with an integral magnetic field detector, wherein the magnetic field detector and the continuous field emitter represent the tracking device. The system also includes a menu-guided control, wherein movements of the pointer navigation instrument outside the surgical site but within the navigation environment, i.e. within the control field, activate or deactivate the proposed menus or control activities. The present invention also relates to a special marking device or fiducial represented during the generation of image data and used for detecting the position of a volunteer as well as for assigning co-ordinates during surgical operations. This invention further relates to a pointer for the tracking device of the navigation system, comprising a detector specially mounted in a housing connected with a contact tip.
Patent DE-19909836-A1 (DE)
Inventor: FOPPE WERNER
IPC: E21B7/15
Filed: 1999-03-05
Abstract: The invention relates to a moulten bath drilling method in order to carry out exact-size drill holes, especially drill holes having a large diameter, in rocks. According to the inventive method, the overburden melt is pressed into the surrounding rock which is cracked open under the effects of the temperature and pressure and the drill hole is lined during drilling when the melt solidifies. A drilling medium in the form of a melt containing a metal is fed into the bottom of the drill hole via a line system, whereupon the bottom of said drill hole is subsequently melted open and cut out. Preferably, a melt that is made from magnetic metal is used. The invention also relates to a drilling device that is used to carry out said method and materials that are used in said method.
Patent DE-19912078-A1 (DE)
Title: Dachreling für Fahrzeuge
Inventor: LUMPE KARL-HEINZ
IPC: B60R9/04
Filed: 1999-03-18
Abstract: Beschrieben wird eine Dachreling für Fahrzeuge mit einem länglichen Holm (2), Stützfüßen (4) an den Holmenden und wenigstens einer etwa längsmittig am Holm (2) angeordneten Mittelstütze (3), die sich dadurch auszeichnet, daß die Stützfüße (4) und die zumindest eine Mittelstütze (3) jeweils einstückig und materialeinheitlich mit dem Holm (2) ausgebildet sind.
Patent DE-19914749-A1 (DE)
Title: Respirator for respiration assistance to patient
Inventor: SUGIURA YASUHITO
IPC: A61M16/20
Filed: 1999-03-31
Abstract: A positive pressure blower (12p) and negative  pressure blower (12n) generate positive pneumatic pressure (Ap)  and negative pneumatic pressure (An), respectively. A rotary  valve (54) chooses alternatively the positive and negative  pneumatic pressure and converts to  predetermined oscillating  pneumatic pressure which energizes a diaphragm (56) and supplies  air to patients mouth (P).
Patent DE-19920269-A1 (DE)
Title: Reduction of amount of overflow sludge from clarifying or settling plant by direct ozonization of the biological activation stages
Inventor: LEITZKE ORTWIN
IPC: C02F3/12
Filed: 1999-05-03
Abstract: Overflow sludge from clarifying or settling plant is reduced by direct ozonisation of the biological activation stages.  Biological aerobic treatment and reduction of overflow sludge in waste water clarifying or settling plant is effected by activation by O2-containing gases such as air, commercially-produced O2 or O2-enriched air to which small amounts of ozone have been added, the gasifying being such that there is an equilibrium in the activated sludge between the growth and decay of the microorganisms. The amount of thus added ozone is 5-50g/kg organic dry material/activation/day, with dosing being via an ozone-proof apparatus such as a Teflon (RTM: polytetrafluoroethylene) membrane, ceramic plug, gas-suction immersion pump or gas- and sludge-suction rotary pump directly into the fully-mixed activation tank. The activation is simultaneous or occurs via circulation of an induction stream containing a liquid- and sludge-stream with a ratio to the run-off water of 1 : 1-3.
Patent DE-19922938-A1 (DE)
Title: Water flow control valve for use in water pipe uses butterfly valve working on vertical axis and has flanges with bolts to hold parts of valve body together
Inventor: MAZZACANO CORRADO
IPC: F16K1/22
Filed: 1999-05-19
Abstract: The valve (1) has a butterfly (10) with horizontal reinforcing ribs on a vertical spindle. The valve body or ring surrounding the valve butterfly may have a resilient ring seal and has flanges or lugs (11) with bores to accommodate bolts which fasten pipe fittings onto the valve. There are crescent-section shims or inserts (15) which are placed in the bores alongside the bolts and have outwardly-turned edges engaging in notches in the walls of the bores. Eight bolts may be used. -
Patent DE-19923046-A1 (DE)
Title: Car fuel tank closing device applies lid which allows fluid pipeline to be inserted and which comprises two fixed closure components arranged symmetrically about central axis of container opening and contacting each other on this axis
Inventor: GRUBER HARALD
IPC: B60K15/04
Filed: 1999-05-20
Abstract: The container closing device applies a lid which allows a fluid pipeline (RO) to be inserted. The lid comprises two closure components (AKO, AKU) which are arranged symmetrically about the central axis of the container opening and contact each other on this axis.
Patent DE-19923642-A1 (DE)
Title: Vorrichtung zum Führen eines Bearbeitungsgeräts, insbesondere Führungssystem für Holzbearbeitungsmaschienen und Elektrowerkzeuge
Inventor: REINES WOLFGANG
IPC: B25H1/00
Filed: 1999-05-22
Abstract: Die Erfindung betrifft eine Vorrichtung zum Führen eines Bearbeitungsgeräts sowie ein Sicherungselement zum Sichern einer Verbindung von Führungsschienen einer erfindungsgemäßen Vorrichtung. DOLLAR A Der Erfindung liegt das Problem zugrunde, eine Vorrichtung zum Führen eines Bearbeitungsgeräts bereitzustellen, bei dem die Führungsschienen präzise fluchtend miteinander verbindbar sind und die gewährleisten, daß die präzise Flucht auch beim Positionieren der Vorrichtung auf dem zu bearbeitenden Werkstück erhalten bleibt. DOLLAR A Das Problem ist dadurch gelöst, daß die Führungsschienen (3) eine Aufnahme (4) für ein die Verbindung sicherndes Sicherungselement (5; 105; 205; 305) aufweisen und daß die Aufnahme (4) und das Verbindungselement (2) nebeneinander, insbesondere bezüglich einer parallel zur Längsrichtung (6) verlaufenden Mittelachse (7) der Führungsschienen (3) auf gegenüberliegenden Seiten angeordnet sind.
Patent DE-19925615-A1 (DE)
Title: Biosynthesis of ectoins, useful e.g. as stabilizers for biological structures, in non-halophilic recombinant production strains using low-salt media
Inventor: GALINSKI ERWIN A
IPC: C12P17/12
Filed: 1999-06-04
Abstract: The synthesis of ectoins (I) in non-halophilic recombinant production strains using low-salt media involves:  (i) expressing the ectoin gene in a recombinant host organisms in media of low salinity; and (ii) taking precautions so that the biosynthesis is not inhibited by metabolic 'bottlenecks'.
Patent DE-19929053-A1 (DE)
Title: Stable, highly active, reusable photocatalyst comprising phthalocyanine or tetraphenyl-porphyrin derivative on ion exchange resin carrier, useful in singlet oxygen oxidations e.g. in waste water treatment
Inventor: SCHNEIDER V D FECHT GERHARD
IPC: B01J31/18
Filed: 1999-06-25
Abstract: In a new photocatalyst (A) comprising a photocatalytically active component immobilized on an ion exchange resin (preferably an anion exchange resin), the active component comprises a phthalocyanine and/or tetraphenyl-porphyrin derivative containing at least one anionic or cationic group.  A new photocatalyst (A) comprises a photocatalytically active component immobilized on an ion exchange resin (preferably an anion exchange resin), where the active component comprises at least one of phthalocyanine derivatives of formula (I) and/or tetraphenyl-porphyrin derivatives of formula (II). M = a group IIA, IIB, IIIA, IVA, IVB or VIIIB metal; R = anionic or cationic group and a-d = 0-4, provided that at least one is other than 0. Independent claims are included for the following: (1) a photooxidation process using singlet oxygen, by contacting the material to be oxidized with oxygen in presence of (A) under irradation with light (preferably of wavelength 400-800 nm, especially visible light or sunlight), and (2) a method for photooxidation of biological material, by contacting the material with (A) in presence of oxygen under irradiation with visible light.
Patent DE-19932294-A1 (DE)
Title: Motor vehicle headlamp adjustment method by detecting position of vehicle and indicating desired location of light beam on projection area
Inventor: GROLLMISCH MIKE
IPC: G01B11/27
Filed: 1999-07-10
Abstract: A vehicle is positioned in an area in front of the projection area of a cone of light from the headlamp to be adjusted. The vehicle position and the desired position for the light cone on the projection area are referenced to each other, and the actual projection of the light cone is moved so that it corresponds to the desired position. The vehicle position is first determined by sensors and desired position of the light cone is adjusted accordingly. The desired position of the light cone is displayed on the projection surface or the adjustment direction of the screws of the headlamp is indicated.
Patent DE-19932809-A1 (DE)
Title: Magnet arrangement for improving sleep uses array of permanent magnets to generate large-area magnetic field of low inductance
IPC: A47C27/00
Filed: 1999-07-14
Abstract: The arrangement generates a constant magnetic field using an array of permanent magnets of low remanence in a double layer carrier, preferably made of cotton. The individual magnets are square, rectangular or strip-shaped, and are displaceable in the north-south direction parallel to the longitudinal axis of the carrier. The arrangement is placed under a mattress such that the horizontal components assume the desired flux density and the magnetic south poles are directed to the head end of the mattress.
Patent DE-19933847-A1 (DE)
Title: Blow molding of e.g. polyethyleneterephthalate bottles, employs bypass system transferring preforms directly from feed unit to molding extractor should malfunction prevent insertion into blowing mold
Inventor: CHOINSKI JULIAN
IPC: B29C35/16
Filed: 1999-07-20
Abstract: Preform feed unit (4) and blown molding extractor (5) are coupled by a bypass (7). On malfunction, rendering preform (1) insertion into the blowing mold impossible, the bypass hands over preforms directly from the feed unit to the extractor.  An Independent claim is included for the corresponding blow-molding equipment. A change over selector (9), e.g. a swinging arm, is able to supply preforms either to the blowing station or the bypass (7).
Patent DE-19935988-A1 (DE)
Title: Built-in refrigerator has covering element that can be fixed on housing and/or on hinge-side niche wall to bridge step in fixed arm whilst substantially covering gap with covering profile
Inventor: LAIBLE KARL-FRIEDRICH
IPC: F25D23/10
Filed: 1999-07-30
Abstract: Refrigerator has door mounted on housing (16) via multiple-joint hinges with stepped fixed hinge arms (22). Housing is mounted in unit niche with gap between housing and niche walls. Gap is covered by profile, with profile on hinge side mounted between fixed hinge arms. Covering element that can be fixed on housing and/or on hinge-side niche wall (14) bridges step (26) in fixed arm whilst substantially covering gap with covering profile.
Patent DE-19937405-A1 (DE)
Title: Closure for vehicle bonnet has locking pawl and rotary catch with first detent position with pawl resting on outer sleeve of catch and second locking position with pawl engaging in groove in catch
Inventor: BURDE RALF
IPC: E05B85/26
Filed: 1999-08-07
Abstract: The closure has a swivel-mounted spring-loaded locking pawl and a rotary catch (3) which can be fixed in a first detent position (I) by the locking pawl (4) resting on its outer sleeve. The bonnet is locked by the rotary catch when in a second detent position (II) whereby the locking pawl engages in the detent groove (14) formed on the outer circumference of the catch. In the first and second detent positions the catch interacts with a locking element of the bonnet. the locking pawl can be moved from the detent to the release position by a Bowden cable operated from inside the vehicle.
Patent DE-19937652-A1 (DE)
Title: Betätigungsvorrichtung für eine Arretierung eines Fahrzeugsitzes
Inventor: KARTHAUS ULRICH
IPC: B60N2/08
Filed: 1999-08-12
Abstract: Die Erfindung bezieht sich auf eine Betätigungsvorrichtung für eine Arretierung (32) eines Fahrzeugsitzes, die aufweist: a) einen Handhebel (26), b) einen Seilzug, insbesondere Bowdenzug (28), der an seinem einen Ende am Handhebel (26) angreift und von diesem betätigbar ist, und c) ein Kurvengetriebe (30), das zwischen Bowdenzug (28) und Arretierung (32) angeordnet ist, das ein erstes Getriebeteil (40) und ein zweites Getriebeteil (46) aufweist, die miteinander über eine Kurvenführung verbunden sind, wobei das andere Ende des Seilzugs am ersten Getriebeteil (40) angreift und das andere Getriebeteil (46) mit der Arretierung (32) im Eingriff ist, so dass bei Betätigung des Seilzugs das erste Getriebeteil (40) bewegt wird und dadurch das andere Getriebeteil (46) über die Kurvenführung mitnimmt, das seinerseits die Arretierung (32) betätigt.
Patent DE-19937887-A1 (DE)
Title: Aluminum beer glass carrier is made up of two profiles with holes to accommodate glasses which are attached to curved tubular handle with nuts and bolts and sealed together with rubber profile
Inventor: STAPPERFEND OLE
IPC: A47G19/23
Filed: 1999-08-15
Abstract: The aluminum beer glass carrier is made up of two profiles with holes to accommodate the glasses. These are attached to a curved tubular handle with nuts and bolts and sealed together with rubber profile.
Patent DE-19940580-A1 (DE)
Title: Piston for lock up of hydraulic torque converter
Inventor: FUJIMOTO SHINIJ
IPC: F16H45/02
Filed: 1999-08-26
Abstract: A piston (2) has a disc-shaped part (11), a toroidal part (12) and cylindrical part (13). The toroidal part is formed on the peripheral side of disc-shaped part and does the friction engagement to other members. The cylindrical part is extended axially to the turbine side and supports the outer side of a torsion spring. The rigidity of the toroidal part is lower than the rigidity of the disc-shaped part.
Patent DE-19942714-A1 (DE)
Title: Kosemtische Lichtschutzzubereitungen enthaltend ein oder mehrere unter den Amidverbindungen ausgewählte Öle und ein oder mehrere unsymmetisch substituierte Triazinderivate
Inventor: GERS-BARLAG HEINRICH
IPC: A61K8/49
Filed: 1999-09-08
Abstract: Kosmetische Lichtschutzzubereitungen, enthaltend ein oder mehrere aus den Amidverbindungen ausgewählte Öle und ein oder mehrere unsymmetrisch substituierte Triazinderivate.
Patent DE-19942904-A1 (DE)
Inventor: PELZ PETER
IPC: F02B33/12
Filed: 1999-09-08
Abstract: Disclosed is an internal combustion engine that is provided with at least one cylinder (6). A piston (16) can be moved to-and-fro in said cylinder and is connected to a shaft (26; 50, 52) via a transmission mechanism (18, 32; 18, 56). The shaft can be rotationally driven by the piston. The cylinder (6) is provided with a working chamber (32) that is configured above the piston and a fresh charge chamber (34) that is designed between the piston and a partition wall (10) of the cylinder. A flow path (36) leads from the fresh charge chamber (34) to the lower region of the working chamber (32). Said flow path is freed when the piston is situated in the area of the bottom dead centre.
Patent DE-19945523-A1 (DE)
Title: Concealed sprinkler especially for suspended ceilings has detachable housing which fits on by force-locking elements which are released by extinguishing agent
Inventor: FRAEDERICH HENNING
IPC: A62C37/09
Filed: 1999-09-23
Abstract: The sprinkler which is mounted on a fixing hood is concealed by a detachable housing (3) which is fitted on a part (4) of the sprinkler or on a wall through which the sprinkler projects, only by force-locking fixing elements (6) so that the housing can be readily removed by extinguishing agent.  The force-locking fixing elements can be holding springs or water-soluble substances.
Patent DE-19948947-A1 (DE)
Inventor: RATH HANS PETER
IPC: C08F2/00
Filed: 1999-10-11
Abstract: A method for continuous production of polyisobutene with a number average molecular weight <o>MN</o> from 500 - 50000 and a content of terminal double bonds of at least 50 mol %, comprising a single- or multi-stage polymerisation of isobutene, in the liquid phase, in the presence of a boron trifluoride catalyst and at least one oxygen containing compound, at a temperature below +40  DEG C, whereby the liquid reaction phase has, at least in the first polymerisation step, a viscosity of 6 to 20 mm<2> /s (measured according to DIN 51562).
Patent DE-19954287-A1 (DE)
Title: Heizgerät mit einem durch ein Brennstoff-Luftgemisch gespeisten Brenner
Inventor: SCHMUKER FRANZ
IPC: F23D14/62
Filed: 1999-11-11
Abstract: Die Erfindung betrifft ein Heizgerät mit einem durch ein Brennstoff-Luftgemisch gespeisten Brenner, wobei dem Brenner eine Mischkammer (16) vorgeschaltet ist, in der der Brennstoff mit der Verbrennungsluft vermischt wird. Die Verbrennungsluft wird über einen Ansaugtrakt (10) in die Mischkammer (16) geleitet. Der Ansaugtrakt (10) weist mehrere Einlassöffnungen (44, 45, 47) auf, wobei die Einlassöffnungen (44, 45, 47) mindestens zwei der Mischkammer (16) vorgeschaltete Einlasskanäle (41, 42) bilden, in denen sich Luftsäulen mit unterschiedlicher Länge ausbilden.
Patent DE-19959152-A1 (DE)
Title: Guide device for material web in rotary printing press, with running0in elements on longitudinal folding units
Inventor: PAUTRAT JEAN-CLAUDE
IPC: B41F13/58
Filed: 1999-12-08
Abstract: The device can guide material webs via a direction-turning rod deck (12) with a folding section, these webs being in different planes. The material webs run into folding apparatus. There are running-in elements (7) on the longitudinal folding devices (8, 9). These elements have guide sectors (13, 14) which can be driven independently of each other.
Patent DE-19963960-A1 (DE)
Title: Method to determine direction of vehicle, aeroplane or ship; involves using measuring device having mass that moves in different directions perpendicularly to gravitational force acting on it
Inventor: NOETZEL GUENTER
IPC: G01C21/20
Filed: 1999-12-31
Abstract: The method involves using a measuring device (21) and a calculation unit. The measuring device has at least one mass (21) that moves in different directions perpendicularly to a gravitational force acting on it. The movement (23) of the mass is measured and used in the calculation device to calculate the direction of the earth's rotation and the alignment of the measuring device.  An Independent claim is included for a device for implementing the method.