baber/WOPTO huggingface dataset:
Patent DE-19842016-A1 (DE)
Title: High efficiency gear pump suited to medical applications combines best attributes of peristaltic and piston pumps, by including resilience and oversize in rotor combination, eliminating leakage
IPC: F04C2/08
Filed: 1998-09-14
Abstract: One of the rotors (32, 34) at least, has a resilient tooth engagement region (36, 38). This is oversized. It is mounted in the casing (30) with partial deformation of the tooth engagement region.
Patent DE-19843145-A1 (DE)
Title: Detecting sequence of data transmission channel
Inventor: RAGHAVAN SREEN A
IPC: H04L25/08
Filed: 1998-09-21
Abstract: The process uses scanning power included in the intersymbol interference which is obtained by dividing the symbol by the data transmission channel. The process starts with reception of an input symbol in a k-th time step, with the symbol being part of the input symbol sequence. A series of branch-off ratios for the input symbol is calculated, each ratio indicating a difference between the input symbol and a series of forecast input symbols. A state ratio is calculated for each A symbol in the alphabet for the k-th time step, dependent on state ratio for the (k-1)th time step and the series of the branch-off ratios. The comparison result is determined for each A symbol, and the results are stored for each A symbol for the k-th time step in a back tracking memory. When the k-thg time step is of back tracking type, the best symbol sequence is transmitted according to the comparison results. An Independent claim is included for a sequence detector.
Patent DE-19845265-A1 (DE)
Title: Sitzplatte für einen in seiner Sitztiefe verstellbaren Sitz
Inventor: DAUPHIN FRIEDRICH-W
IPC: A47C1/023
Filed: 1998-10-01
Abstract: Eine Sitzplatte für einen in seiner Sitztiefe verstellbaren Sitz, insbesondere eines Bürostuhls, besteht aus zwei Teilplatten (1, 2), deren Abstand voneinander in Richtung der Sitztiefe verstellbar und feststellbar ist. Insbesondere sind die Teilplatten (1, 2) mittels einer Führung (7) und einer lösbaren Verriegelung (12) miteinander verbunden, wodurch eine Sitztiefenverstellung in der im wesentlichen horizontalen Verstellrichtung (10) ermöglicht wird.
Patent DE-19847192-A1 (DE)
Title: Colorant for fibers, especially human hair, contains 4-nitrophenyl-N-heterocyclic, -cycloalkane, -alkoxyalkane or -amine compound
Inventor: BRAUN HANS-JUERGEN
IPC: D06P3/62
Filed: 1998-10-13
Abstract: Colorant for fibers contains a 4-nitrophenyl-N-heterocyclic, -cycloalkane, -alkoxyalkane or -amine compound (I).  Colorant for fibers contains a 4-nitrophenyl-N-heterocyclic, -cycloalkane, -alkoxyalkane or -amine compound of formula (I); R<1>  = H or linear or branched 1-4C alkyl;  Y  = a heterocyclic ring of formula (II), 1-6 C cycloalkyl, an alkoxy group of the formula (CH2)zOR<4> or an amino group NR<2>R<3>; X  = N or O;  m  = 1, 2 or 3;  n  = 0 or 1;  z = 1-6;  R<4>  = linear or branched 1-4 C alkyl;  R<2>, R<3>  = H (but not both H simultaneously) (sic). (N.B. The definitions given for Y are phrased ambiguously; the interpretation given is literal but the values ''(CH2)zOR<4>'' and ''1-6 C (sic) cycloalkyl'' could possibly relate to X or should be added to the definitions for R<2> and R<3>. The latter option would explain the lack of an alternative to H in the R<2>, R<3> definition when the given proviso would require such an alternative).   Independent claims are included for methods for dyeing hair using the agent.
Patent DE-19847690-A1 (DE)
Title: Diagnosing sepsis and severe infections, useful for assessing severity and progress of treatment, by measuring content of peptide prohormone or their derived fragments
Inventor: BERGMANN ANDREAS
IPC: G01N33/74
Filed: 1998-10-15
Abstract: A method (I) for the differential diagnosis for early recognition of sepsis or severe infections, particularly sepsis-like systemic infections, is new. A method (I) for the differential diagnosis for early recognition of sepsis or severe infections, particularly sepsis-like systemic infections, is new and comprises determining, in a patient sample: (a) the amount of at least one peptide prohormone (II), other than procalcitonin, and/or derived peptides, the presence and/or amount of (II) being correlated with the presence of sepsis or similar infections, its severity and/or the results of treatment; or (b) the amount of dipeptidyl-peptidase IV (III) in a serum or plasma sample, with a significantly reduced level being indicative of sepsis or similar infection.   Independent claims are also included for the following: (1) procalcitonin 3-116 (IV), produced by gene technology methods; (2) production of (IV); and (3) a method for measuring (IV) as an indication-independent diagnostic parameter.
Patent DE-19851131-A1 (DE)
Title: Automatic design system for electrical power converters
Inventor: VINCIARELLI PATRIZIO
IPC: G06F17/50
Filed: 1998-11-05
Abstract: Electrical power converters are produced in a range of modular sizes (10-30) and the component combinations are established in a design process that is based upon an expert system. The system has an interface that allows the application requirement details to be entered. Component layout and connections are established and information generated for a computer integrated manufacturing system. Independent claims are also included for support method for designer and for capacitor group used for power supply.
Patent DE-19856071-A1 (DE)
Title: Verfahren zur Vermeidung einer Gewässerkontamination mit ortsfremden Organismen
Inventor: FUCHS RAINER
IPC: C02F1/72
Filed: 1998-12-04
Abstract: Das erfindungsgemäße Verfahren vermeidet einen Transfer von schädlichen Organismen des Zooplanktons einschließlich deren Epifauna und Phytoplanktons einschließlich deren Dauerstadien, welche mit dem Ballastwasser von Schiffen aufgenommen und beim Löschen an einen anderen Ort transferiert werden. Erfindungsgemäß werden die Organismen durch Zugabe eines Mittels, enthaltend eine wasserlösliche Percarbonsäure mit 1 bis 6 C-Atomen, insbesondere eine Peressigsäure und/oder Perameisensäure und Wasserstoffperoxid enthaltende wäßrige Lösung, in einer Menge von 0,1 bis 200 mg Percarbonsäure pro 1 Ballastwasser zum Ballastwasser und Einwirkenlassen vor dem Löschen im wesentlichen abgetötet. Gemäß einer bevorzugten Ausführungsform wird zusätzlich zur Percarbonsäure ein Cyanid dem Ballastwasser zugesetzt.
Patent DE-19858314-A1 (DE)
Title: Installation for central recording of volumetric rate of flow of waste water
Inventor: SCHOEPF ALFRED
IPC: G01F15/075
Filed: 1998-12-17
Abstract: A water level measuring device (1) consisting of a meter (11) is connected at its interface unit (12) to a central acquisition unit (3), which can be common to several meters. The meter information is then stored in a memory (4) processed by a central computer (5). This uses stored characteristics to determine the volume flowing per unit time and, by integration over time, the volumetric rate of flow.
Patent DE-19858760-A1 (DE)
Inventor: STIERLE THOMAS
IPC: B60R21/0132
Filed: 1998-12-18
Abstract: The invention relates to a device for controlling an occupant protection means of a vehicle, comprising a pressure-sensitive sensor (1) for recognizing an impact-induced pressure change in a chamber arranged at the side of the vehicle as well as an acceleration sensor (2), also arranged at the side of the vehicle, for recording a transverse vehicle acceleration (g). An evaluation unit (3) evaluates the recorded pressure (p) and the recorded transverse acceleration (g). A firing unit (4) controls the occupant protection means (5) in accordance with the evaluated pressure (p) and acceleration (g).
Patent DE-19860293-A1 (DE)
Title: Verfahren zum Routen einer TK-Verbindung und Steuereinheit zur Durchführung des Verfahrens
Inventor: JERONO WINFRIED
IPC: H04Q3/00
Filed: 1998-12-18
Abstract: Die Erfindung betrifft ein Verfahren zum Routen einer TK-Verbindung an mindestens eines einer Mehrzahl von Endgeräten unter Verwendung eines intelligenten Netzes (IN), einer endgeräteseitigen Steuereinheit (PCS-Anlage) und einer persönlichen Rufnummer (PCS-Nummer), bei dem ein unter der persönlichen Rufnummer eingehender Verbindungswunsch in Abhängigkeit eines voreingestellten Routing-Profils vom intelligenten Netz geroutet wird. Erfindungsgemäß werden in einem ersten Verfahren Signalisierungsinformationen zwischen dem intelligenten Netz und der Steuereinheit mittels eines Protokolls übertragen, das bei der Signalisierung von intelligenten Netz zur Steuereinheit auf FSK-Signalen und bei der Signalisierung von der Steuereinheit zum intelligenten Netz auf DTMF-Signalen basiert. In einem zweiten Verfahren signalisiert das Steuergerät dem intelligenten Netz automatisch, ob sich ein der Steuereinheit zugeordnetes Endgerät in einem der Steuereinheit zugeordneten Bereich befindet, und routet das intelligente Netz in Abhängigkeit von diesen Signalisierungsinformationen einen ankommenden Ruf an die Steuereinheit oder ein defaultmäßig vorgegebenes Endgerät.
Patent DE-19901415-A1 (DE)
Title: Pipe mounting system comprises at least two strip shaped glide elements which are oriented parallel to the pipe axis and are partly accommodated in grooves in the foot section of the pipe carrier element
Inventor: STANGE PAUL
IPC: F16L3/24
Filed: 1999-01-17
Abstract: The glide unit of the carrier element (1) of the pipe mounting system comprises at least two strip shaped glide elements (3) which are oriented parallel to the pipe axis, extend towards the edges of the foot (2) of the carrier element, and are partly accommodated in the grooves (4) in the foot section of the pipe carrier element.
Patent DE-19901964-A1 (DE)
Title: Valve group for water jet cleaner preventing unstable operation
Inventor: BORGOGNO ANGELO
IPC: F04B49/035
Filed: 1999-01-19
Abstract: Actuating members (54,39,41,42) are operated by a shutoff member (28) between inlet (7) and outlet (9) for pressurized liquid and moved between operating positions by pressure of the liquid. The shutoff member is moved, independent of the pressure of liquid in the outlet, between an isolating position, when the shutoff member is in a first operating position and a position connecting inlet (43) and outlet (46) connections, when the shutoff member is in a second operating position.
Patent DE-19903128-A1 (DE)
Title: Production of ethylenediaminetetraacetic acid (2-aminoethyl)pyrid-2-yl disulfide, useful as a chelating agent, comprises a reaction of ethylenediaminetetracetic acid salt with pyridyldithioethanamine
Inventor: PANZNER STEFFEN
IPC: C07D213/71
Filed: 1999-01-27
Abstract: Ethylenediaminetetraacetic acid (2-aminoethyl)-pyrid-2-yl disulfide (EPD) is produced by a reaction of an ethylenediaminetetracetic acid salt with pyridyldithioethanamine in the presence of a condensation agent.  Production of EPD comprises a reaction of an ethylenediaminetetracetic acid (EDTA) salt with pyridyldithioethanamine (PDEA) using a molar ratio of PDEA to EDTA of 1 to not more than 3 in water at pH 5-8 in the presence of a condensation agent and separating and purifying the EPD obtained.
Patent DE-19904955-A1 (DE)
Title: Twist grip gear change for bicycles has fixed housing with axially fixed turnable grip part for manual operation
Inventor: WESSEL ROBERT
IPC: B62K23/04
Filed: 1999-02-06
Abstract: The device has a handlebar-mounted housing (1) with a cylinder (2) around the handlebar tube, and a turnable grip part with turning part (3). The cylinder has locking profiles (6) forming a connection with holder profiles (7) in a ring (5), which can be released only when grip switch gear change is not connected to the handlebar. The locking profiles are released from the holder profile by turning the ring relative to the cylinder.
Patent DE-19905766-A1 (DE)
Title: Profiled building construction beam has a plain central web linking two outward facing heads with grooved profiled cross section
Inventor: KOLLER ERNST
IPC: E04C3/04
Filed: 1999-02-11
Abstract: The profiled building construction beam has a slim central web (14) with profiled heads (12), facing outward at each end. Each head has a base (18) at right angles to the web and outer ribs (2) to form two groove profiles (16), separated by a central rib (20). The outer ribs have ends turned inwards while the central rib has a grooved outer profile (28).
Patent DE-19911843-A1 (DE)
Inventor: SCHMIDT-HANSBERG THOMAS
IPC: C09D143/02
Filed: 1999-03-17
Abstract: The invention relates to a method for coating surfaces of workpieces consisting of at least one metal, at least one alloy, at least one glass or/and at least one ceramic. According to said method, the surfaces are treated with a polymer dispersion containing water or/and organic solvent. The polymer dispersion contains 5 to 50 wt. % of a copolymer and 0.1 to 3 wt. % of an emulsifier, the remainder being water or/and organic solvent. Said copolymer has a spherical or/and essentially spherical particle shape and a particle diameter of 10 to 500 nm or has a coiled structure and consists of 95 to 0 wt. % of at least one monomeric vinyl compound and 5 to 100 wt. % of at least one monomeric phosphoric acid ester containing a vinylidene group. The treated substrates are then dried.
Patent DE-19912796-A1 (DE)
Inventor: HAASE FOLKER
IPC: B21B37/28
Filed: 1999-03-15
Abstract: The invention relates to a method for rolling a strip in a strip rolling mill which has at least two roll stands or an individual stand with upper and lower, optionally adjustable working rolls respectively, said rolls being optionally supported indirectly on support rolls or with intermediate rolls. At least one pass is rolled in said rolls in order to modify the state of the rolled strip. A target distribution of stresses or any target form of unevenness is predetermined for the rolled strip and compared with the actual distribution of stresses and the mechanical or physical control elements are employed in such a way as to minimise the difference between the predetermined and actual distribution of stresses as far as possible. In addition to the actual distribution of stresses in the hot strip, the distribution of temperature over the width of the strip is determined and used to calculate the distribution of stresses which would be present after the strip has cooled if the strip were free of stresses in the hot state with the distribution of temperature that exists behind the roll gap and this temperature-induced distribution of stresses is used to correct the actual stress before this is compared with the target form of unevenness.
Patent DE-19913340-A1 (DE)
Title: Deckel für einen Lebensmittelbehälter
Inventor: MUEHLEBACH FELIX
IPC: B65D51/24
Filed: 1999-03-24
Abstract: Die Erfindung betrifft einen Deckel für einen Lebensmittelbehälter mit einer Aufnahmemulde, mit einem in die Aufnahmemulde eingelegten Löffel und mit einem Deckeletikett. Die Aufnahmemulde ist durch das Deckeletikett oberhalb des Löffels verschlossen. Das Deckeletikett ist um die Aufnahmemulde herum durchgängig mit dem Deckel verbunden und mit einer Schwächungslinie versehen. Derartige Deckel sind bekannt, haben allerdings den Nachteil, daß der Löffel aus der Aufnahmemulde nur umständlich herausnehmbar ist. Außerdem genügen die aus dem Stand der Technik bekannten Deckel nicht strengen Hygieneanforderungen. Der Erfindung liegt daher die Aufgabe zugrunde, einen leicht zu öffnenden und hygienisch einwandfreien gattungsgemäßen Deckel bereitzustellen. Dies wird erfindungsgemäß dadurch erreicht, daß der Löffel an einem ein Auflager bildenden Abschnitt auf dem Boden der Aufnahmemulde aufliegt, wobei ein freies Ende des Löffels vom Boden der Aufnahmemulde beabstandet ist. Gegenüber dem freien Ende ist am Löffel ein Schwenkabschnitt angeordnet, der bei einer durch das Deckeletikett auf das freie Ende wirkenden Druckkraft um das Auflager herum nach oben schwenkbar und von unten gegen das Deckeletikett preßbar ist. Durch die Druckkraft ist das Deckeletikett im wesentlichen entlang der Schwächungslinie einreißbar. Der Löffel wirkt demgemäß als Wippe, durch die das Deckeletikett leicht zu öffnen ist.
Patent DE-19914265-A1 (DE)
Title: Single feed mechanism for printed documents such as newspaper
Inventor: SCHWEIBERER FRANZ
IPC: G07F11/04
Filed: 1999-03-29
Abstract: A dispenser is used to deliver single newspapers from a stack (2). Feed wheels (5) are mounted on a linkage (17)  with a cable (11) coupled to a lid (3). When the lid is opened the wheels are pressed against the top newspaper. Energy for rotating the wheels to displace the top newspaper is provided by a torsion spring that is loaded by the action of opening the lid until a threshold point is reached. At this point the spring is released.
Patent DE-19914817-A1 (DE)
Title: New DNA for the multiple peptide resistance factor of Staphylococcus, useful for identifying agents that increase bacterial sensitivity to antimicrobial peptides
Inventor: GOETZ FRIEDRICH
IPC: A61K38/00
Filed: 1999-03-31
Abstract: DNA sequences (I) for the mprF (multiple peptide resistance factor) gene of Staphylococcus aureus and S. xylosus, both about 3.6 kb, and their fragments.  Independent claims are also included for the following: (1) a DNA sequence (Ia) that hybridizes to (I) or their fragments under stringent conditions; (2) a DNA sequence (Ib) that encodes any of two proteins (II) each with a sequence of about 1000 amino acids (given in the specification); (3) a DNA sequence (III) derived from (I), (Ia) or (Ib) but differing by at least one mutation, particularly an insertion or deletion and preferably in a coding region; (4) the gene products (IIa) derived from (I), (Ia), (Ib) or (III); (5) (II) and their fragments; (6) a vector containing at least part of any of the new DNAs; (7) an organism in which expression of the mprF gene is altered; (8) an agent (A) that directly and/or indirectly modifies, preferably reduces, expression of the mprF gene and/or biological activity of the MprF protein; (9) a pharmaceutical composition containing at least one (A) and preferably at least one carrier; and  (10) methods for producing (A).
Patent DE-19916185-A1 (DE)
Inventor: STOLP SEBASTIAN
IPC: G09F19/22
Filed: 1999-04-10
Abstract: Travellers at airports and their hand luggage are X-rayed before entering the actual flight-boarding area, in order to verify whether they are transporting weapons or other dangerous objects. The small items (4) which are to be checked are placed in receptacles (1) with storage bases (2) which have a correspondingly configured advertising panel (5). Said advertising panel (5) is detachably connected to the storage base (2) and is used for various advertising purposes. The detachable connection between the storage base (2) and advertising panel (5) also allows other advertising panels to be used after a certain period of time. As it is necessary for the traveller to look into the receptacle (1) when placing his or her small items and other small effects (4) therein, he or she is forced to take note of the advertising panel (5) and the advertising displayed thereon. It is thus possible to achieve assured and meaningful advertising.
Patent DE-19921226-A1 (DE)
Title: Device for improving three-wheel vehicle stability compensates fully and automatically for lateral force during cornering by means of camber or an off-center third wheel
Inventor: SCHWARZ SIEGFRIED
IPC: B62K5/02
Filed: 1999-05-07
Abstract: Front wheels (1L,1R) held on their controls (2L,2R) are moved in and out with a cable (3) as soon as an electric motor (4) turns. The cable stretched with a spring (5) moves the rotational axis of the wheels indirectly as well as their spring retainers (6L,6R) in which each elastomer spring (7L,8L,7R,8R) above and below each wheel's rotational axis allows for a spring-loaded margin.
Patent DE-19924130-A1 (DE)
Title: Removal of solid particles from gas by piping gas to be filtered to the filter together with a powder or dust filtration-aid medium which is reusable
Inventor: FRANK NORBERT
IPC: B01D46/42
Filed: 1999-05-26
Abstract: A process and assembly (1) remove solid particles from gas by a filter (2) located within a housing (3). The gas to be filtered is piped to the filter together with a powder or dust filtration-aid medium (7). The filter (2) is cleaned at pre-determined intervals, the filtration-aid medium (7a) being collected in a container (17). Fresh filtration aid medium (7) is then admixed to the used medium (7a) and returned to the process (7) for re-use.
Patent DE-19925296-A1 (DE)
Title: Automatic motor vehicle light control system which provides additional illumination intensity for determined time with bad visibility
Inventor: RUNGE ANDREAS
IPC: B60Q1/14
Filed: 1999-06-02
Abstract: The circuit for producing the higher light intensity during bad visibility conditions for a set time includes a battery (1), a fuse (3), a photo resistance (4). A relay-time switch (5), a light switch (6). Also a regulating resistance for an instrument illumination (12) and vehicle lights. The brighter intensity is achieved across the relay after the detection of a low lux count, and is continued for a determined time.
Patent DE-19925606-A1 (DE)
Title: Display panel for dashboard-mounted vehicle navigation system can be moved to reveal slots for compact disc and/or audio tape
Inventor: DEKORSY GERHARD
IPC: B60R11/02
Filed: 1999-06-04
Abstract: The device includes a screen or display surface (12) which is mounted so that it can move relative to a housing under the control of a displacement drive. The screen (12) can be moved from a position in which it covers an insertion slot for a data carrier, such as a compact disc, to an open position in which the slot is exposed. At least two insertion slots may extend in the housing at right angles to the rest position of the screen. The screen may have a strip of vertical teeth which mesh with a drive pinion (36).
Patent DE-19928520-A1 (DE)
Title: Inner outer vane cell pump, compressor or motor for pneumatic or hydraulic unit or hydraulic unit; has inner rotor supported in stator casing and outer rotor that is eccentric to inner rotor
Inventor: BECKERS ROBERT
IPC: F01C1/336
Filed: 1999-06-22
Abstract: The inner outer vane cell pump has an inner rotor (3) supported in a stator casing (1) and an outer rotor (2) supported in the stator casing and eccentric to the inner rotor. Blades (5) in slit rotatable bearing bolts (6) can slide in the inner rotor and rotate in the outer rotor. Working fluid channels in the inner and outer rotors can be opened and closed by valves (11).
Patent DE-19930110-A1 (DE)
Title: Solenoid valve has pilot opening designed on seat bush located in main piston in whose inner bore transmission member is guided
Inventor: ROTT HORST
IPC: F15B13/00
Filed: 1999-07-01
Abstract: A solenoid valve has a main piston (2) via which a connection between two unions can be controlled and which has a pilot opening (44) that can be closed via a magnet-operated pilot valve body (2). The pilot opening is designed on a seat bush (35) located in the main piston in whose inner bore a transmission member is guided. Via this the pilot valve body can be lifted from its valve seat with the aid of an excitation of the solenoid (6) or the force on a control spring (40). In the seat bush or in the transmission member are designed axial channels (47) for the control oil.
Patent DE-19933861-A1 (DE)
Title: New 2-aminomethyl-4-cyanothiazole, prepared from thioamide and bromopyruvate ester, used as intermediate for serine protease inhibitors, e.g. thrombin inhibitors
Inventor: PFEIFFER THOMAS
IPC: C07K5/065
Filed: 1999-07-23
Abstract: 2-Aminomethyl-4-cyanothiazole (I) and its salts are new. 2-Aminomethyl-4-cyanothiazoleof formula (I) and its salts are new.  n = 0 or 1; and  X  = Cl, Br, SO3CF3, HSO4 or 1/2 SO4. Independent claims are included for:  (1) the preparation of (I);  (2) methods for preparing thiazolecarboxylate ester or amide intermediates of formula (VI) or (VII); and  (3) new N-protected derivatives of (I) having formula (X).          R3  = benzyloxycarbonyl, 9-fluorenylmethoxycarbonyl, trifluoromethylacetyl, acetyl or benzoyl. R1  = 1-4C alkyl.