baber/WOPTO huggingface dataset:
Patent DE-19758160-A1 (DE)
Title: Divided housing connection for apparatus and machines e.g. gas or steam turbines
Inventor: MEYLAN PIERRE
IPC: F02C7/20
Filed: 1997-12-30
Abstract: The connection has a multipart shrink ring (20,22) which encloses and holds together the housing parts (12,14) to be connected. The ring comprises at least two ring parts (21,23), the ends of which are connected in a positive engagement manner. The ring parts have a prismatic cross-section which are bent at a maximum angle of 30 deg .
Patent DE-19758282-A1 (DE)
Title: Rapidly decontaminating building components, e.g. removing harmful preservative from wood
Inventor: BINKER GERHARD DR
IPC: B09B3/00
Filed: 1997-12-31
Abstract: Decontamination of building components, e.g. masonry or especially woodwork, to remove harmful agents such as preservatives, involves treatment with microwaves or a high frequency alternating field using surface electrodes. A method is claimed for the treatment of materials, such as building components (especially masonry or woodwork), which release harmful agents (I), to remove (I) (including their reaction or conversion products, byproducts and impurities). The material to be treated particularly comprises wooden components in rooms, roofing or the like, which has been treated (e.g. preserved, impregnated, painted or soaked) with wood preservatives. (I) is especially a biocide, insecticide, fungicide, pesticide, dioxin or formaldehyde. The process involves treating the (I)-charged material with microwaves or a high frequency alternating field from one or more surface electrodes, so that the material is heated (especially at the surface or adjacent layers) to drive off most or all of (I).
Patent DE-19809420-A1 (DE)
Inventor: FRIEDRICH HOLGER
IPC: B01J39/04
Filed: 1998-03-05
Abstract: The invention relates to a method for producing a highly pure lithium salt using lithium carbonate. Said method comprises the following steps: A: treating a mixture comprising lithium carbonate and water with CO2 to produce an aqueous mixture containing lithium hydrogencarbonate; B: passing the aqueous mixture containing lithium hydrogencarbonate through an ion-exchange module; C: precipitating out the lithium carbonate from the aqueous mixture containing lithium hydrogencarbonate obtained in step B after treatment with the ion-exchange module and D: reprocessing the precipitated lithium carbonate or converting the precipitated lithium carbonate into another highly pure lithium salt.
Patent DE-19810497-A1 (DE)
Title: Toilet with ventilation system, useful for eliminating odorous gases
Inventor: RUMP HANNS
IPC: A61L9/22
Filed: 1998-03-11
Abstract: A toilet consists of a ceramic body with an inner basin (5), a seat, a flushing water inlet, a water cistern and pipe work. Air is drawn off using a ventilator and is enriched with active oxygen ions using an electric air ionization apparatus before it is released to the atmosphere.
Patent DE-19815201-A1 (DE)
Title: Meßanordnung zur Erfassung von Dimensionen von Prüflingen, vorzugsweise von Hohlkörpern, insbesondere von Bohrungen in Werkstücken, sowie Verfahren zur Messung solcher Dimensionen
IPC: G01B11/12
Filed: 1998-04-04
Abstract: Bei der Bearbeitung von Werkstücken ist es in der Regel notwendig, daß die Bearbeitungsgenauigkeit bestimmten Anforderungen entspricht. DOLLAR A Um die Meßanordnung und das Verfahren so auszubilden, daß die Dimensionen der Prüflinge hochgenau und zuverlässig erfaßt werden können, weist die Meßanordnung eine Endoskopeinrichtung auf, mit der aus zwei Austrittsaperturen das gleiche Linienmuster zur Bildung eines MoirE-Musters auf die Oberfläche des Prüflinges projizierbar ist. Das MoirE-Muster ist mit einer Kamera erfaßbar. Bei dem Verfahren wird auf der Oberseite des Prüflinges ein MoirE-Muster erzeugt, das erfaßt und ausgewertet wird. DOLLAR A Mit der Meßanordnung und dem Verfahren läßt sich ein MoirE-Muster auswerten, woraus die zu messenden Dimensionen am Prüfling einfach und dennoch hochgenau ermittelbar sind.
Patent DE-19815418-A1 (DE)
Title: Werkzeug
Inventor: FRUEH WOLFGANG
IPC: B22D15/00
Filed: 1998-04-06
Abstract: Ein Werkzeug zum Gießen eines Formteils (1), mit einem Unterteil (2), einem Oberteil (3) und mindestens zwei Seitenteilen (4), wobei die Werkzeugteile (2, 3, 4) aus einer die Geometrie des Formteils (1) definierenden Gußposition in eine Entnahmeposition verbringbar sind, ist zur Vermeidung einer Beschädigung der Werkzeugteile (2, 3, 4) bei deren Bewegung relativ zueinander und zur Begünstigung der Entnahme des Formteils (1) unter Berücksichtigung eines geringstmöglichen konstruktiven Aufwandes derart ausgebildet, daß das Oberteil (3) und die Seitenteile (4) gemeinsam mit dem gegossenen Formteil (1) vom Unterteil (2) abhebbar sind und daß die Seitenteile (4) in der Entnahmeposition öffnen und dabei das Formteil (1) zum Ausstoßen bzw. zur Entnahme freigeben.
Patent DE-19815479-A1 (DE)
Title: Filling and packing of paint assortments containing several colors
Inventor: ROEBER FRIEDHELM
IPC: B65B3/26
Filed: 1998-04-07
Abstract: A preselected number of pots to hold respectively different colors of paint are positioned in relation to a filling unit (2), the pots of at least one color assortment filled simultaneously, and the filled pots in the predetermined sequence fed as a common assortment serially combined to a packing unit (6).  The pots are fed joined together from a pot preparation unit (1) to the filling unit. The different colors of a paint assortment are fed from a pressurized container and then to dosing devices. An Independent claim is included for a system in which the distances between the individual dosing devices and positioning unit are adjustable depending upon the size of the pots.
Patent DE-19820360-A1 (DE)
Title: Rastbefestigung
Inventor: HAMELBECK ANTONIUS
IPC: B60Q1/30
Filed: 1998-05-07
Abstract: Die Erfindung bezieht sich auf eine Rastbefestigung, insbesondere zur Befestigung einer hochgesetzten Zusatzbremsleuchte an einer Kfz-Heckscheibe, bestehend aus mindestens einer DOLLAR A an einem Gehäuse angeordneten Haltelasche und einem mit einer dem Gehäuse abgewandten Rückseite an der Kfz-Heckscheibe aufklebbaren Führungsteil, mit dem die Haltelasche einrastend verbindbar ist, wobei die Haltelasche als flache, in vertikaler Richtung nach unten und mit einer der Heckscheibe zugewandten flachen Vorderseite parallel zur Kfz-Heckscheibe ausgerichtete Zunge ausgebildet ist, die an ihrem freien Ende eine Rastnase aufweist, die mit einem freien Ende gegenüber der Vorderseite verdreht ist, und wobei das Führungsteil auf eine die Zunge abgestimmte Führung mit einer unteren Aussparung aufweist, in die Rastnase in einer Raststellung eingreift.
Patent DE-19820636-A1 (DE)
Title: Determination of article and display of data
Inventor: MUERDTER HERBERT
IPC: G01G23/37
Filed: 1998-05-08
Abstract: The unit has a balance (22) onto which the article is placed and is weighed. The balance has a connection to a keyboard (40) and a display panel (50). Internally the system has a processor and this determines the details of the article together with the weight when the keyboard is used.
Patent DE-19824364-A1 (DE)
Inventor: RAUSCHNABEL JOHANNES
IPC: G02B1/10
Filed: 1998-05-30
Abstract: The invention relates to a method for applying an anti-wear coating system (1) with optical properties to surfaces. Said anti-wear coating system consists of an anti-wear matrix (11) which is applied using a PECVD technique and optically functional intercalations in the form of particles (12) or intermediate layers which are inserted using a PVD procedure. The chemistry of the intercalation is influenced by the process gas from the PECVD deposition and/or the matrix coating. The use of plasma polymerisation for the PECVD process and atomization for depositing the intercalation are especially advantageous. In a preferred configuration, the optical function consists of the protection of plastics against UV by dispersion, absorption or reflection of the UV portion of the light.
Patent DE-19825175-A1 (DE)
Title: Swimming pool with a water current counterflow system
Inventor: KRUELL ANDREAS
IPC: E04H4/12
Filed: 1998-06-05
Abstract: The swimming pool with a counterflow system, to give swimmers practice in swimming against a water current, has a water filter (2) to treat the water before it is delivered in a forced stream into the swimming pool.  The water filter (2) is a cartridge type filter (12) with a skimmer (13).  The water outlet (14) is linked by a pipe (15) to the water stream inlet (9) into the swimming pool.  The water filter assembly is integrated into the swimming pool structure, such as at the starting block.
Patent DE-19827561-A1 (DE)
Title: Safety container with retention chamber surrounded by pressure chamber
Inventor: RICHTER JOCHEN
IPC: G08B15/02
Filed: 1998-06-20
Abstract: The spray unit has a mechanical pressure container which opens a valve on break-in of the pressure chamber and thus causes a pressure change. The pressure container has a piston, engaging the valve stem. The piston is held in its rest position, in which the valve is closed, by the pressure chamber pressure against the force of at least one spring. The piston engages the valve stem via a follower which, at the closed valve, is slidable along the valve stem in the closing direction, while at displacement in opposite direction it carries the valve stem with it and opens the valve.
Patent DE-19830173-A1 (DE)
Title: Rear view mirror for motor vehicle, to improve vision through rear window, and to observe individuals of different stature in the back of the vehicle
Inventor: ROTHMAYER KARL-HEINZ
IPC: B60R1/04
Filed: 1998-07-06
Abstract: The rear view mirror(1) has an adjustment(3) and a fixing(4) device so that it can be moved with vertical adjustment on the retaining rod(2) which may be telescopic.   The mirror may have a slot in which locates a pivoting and tilting ball enabling vertical adjustment, and the retaining rod may have a fixing screw.
Patent DE-19830898-A1 (DE)
Inventor: KIBELE RALF
IPC: B65D75/58
Filed: 1998-07-10
Abstract: The invention relates to a device for improving the removability of flat substrate sections (2) which are situated on carrier films (1), provided with a pressure-sensitive layer and which are packaged in pouches (3).
Patent DE-19831110-A1 (DE)
Title: Surface modification of noble metal surface using immobilized photochemically activatable substance
Inventor: JUERGENS LUDGER
IPC: G01N33/553
Filed: 1998-07-11
Abstract: A photochemically activatable substance is immobilized on a noble metal surface by contacting it with the surface and then bonding it to the surface by irradiation with light. A method for the immobilization of a photochemically activatable substance (PAS) on a noble metal surface (NMS) comprises: (a) preparing the NMS;  (b) contacting the NMS with the PAS; and  (c) activating the PAS by irradiation with light to form a bond between the NMS and PAS. Independent claims are also included for: (1) a NMS carrying an immobilized PAS;  (2) an analytical tool containing a NMS carrying an immobilized PAS; and  (3) a method for the immobilization of a target analyte on a noble metal surface by: (i) providing a NMS carrying an immobilized PAS containing a group which is one partner of a selective binding pair; and  (ii) contacting the NMS with the target analyte.
Patent DE-19831803-A1 (DE)
Title: N-aralkyl-hydrazino or -hydrazono derivatives of oxalic acid
Inventor: PASCUAL ALFONS
IPC: A01N37/28
Filed: 1998-07-15
Abstract: Oxalic acid derivatives (I) in which one carboxy is derivatized as amide and the other as N-diarylmethyl-hydrazide or -hydrazone. (I) are of formula Q  = -N=CQ1Q2 or -N(R4)-CHQ1Q2; Q1 and Q2  = optionally substituted aryl or heteroaryl; R1 and R2  = hydrogen, alkyl, cycloalkyl, alkoxy, alkenyl, alkynyl, alkenyloxy, alkynyloxy, phenyl, heteroaryl, or benzoyl, all optionally substituted, or together they complete a 3-7 membered ring containing 1 or 2 heteroatoms (nitrogen, sulfur, oxygen or NH) and optionally substituted by 1 or 2 1-4C alkyl or haloalkyl; R3  = hydrogen; 1-6C alkyl or haloalkyl; 3-6C cycloalkyl, alkenyl or alkynyl; 1-6C acyl; (CH2)pR5 or optionally substituted benzoyl; p  = 0-4; R4  = hydrogen; 1-6C acyl, alkyl or alkoxycarbonyl; 2-6C alkoxyalkyl or optionally substituted benzoyl; R5  = 1-4C alkoxy or haloalkoxy, cyano, 2-4C alkynyl, COOR6 or CONR7R8; R6  = hydrogen or 1-6C alkyl or haloalkyl; R7 and R8  = hydrogen; 1-6C alkyl, haloalkyl or alkoxy, or 2-6C alkenyl; X and Y  = oxygen or sulfur ; the compounds exist as individual E/Z isomers or their mixtures and/or tautomers, either in free form or as salts. The full definitions are given in DEFINITIONS (Full Definitions) Field. Independent claims are also included for the following: (a) methods for preparing (I); (b) pesticidal compositions containing (I); and (c) plant propagative material treated with (I).
Patent DE-19832075-A1 (DE)
Title: Liquid crystal display monitor
Inventor: WU TSUNG-HSUN
IPC: G09G3/20
Filed: 1998-07-16
Abstract: The liquid crystal display, LCD, monitor has a circuit (20) to protect the screen against DC voltage discharges. An input circuit (12) receives video and control signals from a computer (30). An enable signal is generated to deliver power to the monitor and within a defined period this signal is suppressed for the period of the protection signal.
Patent DE-19832232-A1 (DE)
Title: Conversion method for solar energy
Inventor: BAEHR GOTTFRIED
IPC: H01L31/052
Filed: 1998-07-14
Abstract: The method involves a solar energy collector panel being mounted on a stand. A built-in two dimensional position control is used to allows the panel to track the sun. The Y axis adjustment is provided by a motor (M1) built into the central vertical tube, while the X axis is provided by a second motor (M2) located within the panel structure.
Patent DE-19834512-A1 (DE)
Title: Assembly to convert rotational motion into linear motion can be fabricated by non-machining processes
Inventor: DOERRE HOLGER
IPC: F16H25/24
Filed: 1998-07-31
Abstract: An assembly converts a rotational motion into a linear motion. The assembly consists of a spindle (1) with a helical groove (2) of uniform pitch, containing spherical balls (10) in the grooves and arranged in-line with the spindle axis. A block is retained in close contact with the spindle face. The block has a series of trap recesses formed by a helicoil, into which the upper half of each spherical ball locates. A channel (10) runs through the upper part of the block, facilitating the return of balls to the other end of the spindle groove. The balls are redirected within the block by esp. discs (7, 8).
Patent DE-19834945-A1 (DE)
Title: Continuous biological purification and re-use of waste water containing surfactant, e.g. from laundry, involves adsorbing impurities and regenerating adsorbent suspension in bioreactor
Inventor: JACOBI DETLEF
IPC: C02F9/00
Filed: 1998-08-03
Abstract: In continuous biological purification and re-use of waste water containing surfactant by contact with an adsorbent to remove the impurities, a suspension of adsorbent charged with impurities is passed to a bioreactor operating under aerobic and/or anaerobic conditions with a mixed biozonose capable of decomposing the adsorbed surfactants and other impurities, then the adsorbent is recycled to the process.  An Independent claim is also included for the equipment used.
Patent DE-19835464-A1 (DE)
Title: Drinking water filtration and desalination plant operated by absorption and sea water to cool condenser
IPC: C02F1/04
Filed: 1998-08-08
Abstract: A drinking water filtration esp. desalination assembly has an absorption system (3) incorporating an elastomer. The sea water (1) is pre-heated by pref. solar energy. The condenser (2) is cooled by the sea water (1) to be evaporated, before it (1) enters the evaporator chamber (6). The assembly has one or more evaporator chambers (6), a condenser chamber (2) and a buffer storage tank (4) with heat exchanger (9). The pre-heated water is surrendered to the evaporator chamber (6) by an atomiser (6). The resulting water vapor enters the condenser chamber (2) through suitable orifices, and condenses. Condensate (8) is captured in a pan. The evaporator chamber (6) is followed by a series of distillation (7) cascade collectors which enhance the efficiency. The drinking water (8) produced is surrendered to a central tank.
Patent DE-19836331-A1 (DE)
Title: Multi-mode gas system control method
Inventor: KOMINO MITSUAKI
IPC: C23C16/455
Filed: 1998-08-11
Abstract: The method includes the steps of determining a flow load of a predetermined gas flow contained in the gas system, and selecting a corresponding operation mode in response to the determined flow load. A control parameter corresponding to the selected control operation mode is read from a data table, and a gas heating arrangement for heating the gas flow is controlled in response to the selected control parameter.  The method includes the step of determining a corresponding control operation mode according to a presence of a predetermined gas flow which is contained in the gas system. A control parameter to be used for each control operation mode is stored beforehand in a data table. A flow load of the predetermined gas flow is determined, and a corresponding control operation mode is selected in response to the determined flow load. The control parameter corresponding to the selected control operation mode is read from the data table, and a gas heating arrangement for heating the gas flow is controlled in response to the selected control parameter.
Patent DE-19838781-A1 (DE)
Inventor: ROELSTRAETE KRISTOF
IPC: D03D47/23
Filed: 1998-08-26
Abstract: The invention relates to an insertion gripper for a rapier loom, comprising a hook (3) and a clamping piece (5) cooperating with said hook. The clamping piece (5) is guided between an open position and a clamping position by means of a guide (14, 15) on a curved guide track (13) located in the area in front of the clamping position and oriented towards the clamping surface (4)and having a section in the area of the clamping position in which no crosswise movement is superimposed on the movement of the clamping piece (5).
Patent DE-19841593-A1 (DE)
Title: Bohrer für Hammerbohrmaschinen
Inventor: HAUG WILLI
IPC: B23B51/02
Filed: 1998-09-11
Abstract: Die Erfindung betrifft einen Bohrer zur Herstellung von Bohrlöchern in Hohlkammerbausteinen und Kalksandsteinen mit einem eine Bohreraufnahme (6) zum Einstecken in das Bohrfutter (7) einer Schlagbohrmaschine (8) aufweisenden Bohrschaft (2). Zwecks Erzielung einer gedämpften Schlagwirkung zur Vermeidung eines Ausbruchs der Stege der Hohlkammerbausteine wird vorgeschlagen, die Einspannlänge der Bohreraufnahme (6) des Bohrers (1) mindestens um den axialen Weg des Schlagbolzens (12) der Hammerbohrmaschine zu kürzen. Ferner ist im Abstand zum hinteren Stirnende (11) des Bohrers (1) auf der Bohreraufnahme (6) ein Gummiring (14) angeordnet, der den Bohrschaft (2) gegenüber dem Bohrfutter (7) abdichtet.
Patent DE-19843929-A1 (DE)
Title: Flat antenna with coaxial feed
Inventor: NAGASAWA SATOSHI
IPC: H01Q1/24
Filed: 1998-09-24
Abstract: The flat antenna has an antenna element (1) which resonates at a given frequency, contacted by a dielectric plate (2) in contact with an earthed plate (3) on the opposite side. A coaxial feed is coupled to the antenna element, the dielectric plate and the earthed plate, its central conductor passing through the dielectric plate, for connection to the feed point (P) of the antenna element, its inductive impedance component corresponding to the capacitive impedance component of the feed point
Patent DE-19846169-A1 (DE)
Title: Signaling method for traffic-related state information using existing terminals, especially mobile telephones, for acoustic and/or optical and/or mechanical signaling
Inventor: WILHELM MICHAEL
IPC: G08G1/09
Filed: 1998-10-07
Abstract: The method involves using existing terminals, especially mobile telephones, sound reproduction devices or on-board computers for acoustic and/or optical and/or mechanical signaling. The usual functions of the terminals are suppressed during the processing.  An Independent claim is also included for a system for implementing the method.
Patent DE-19846644-A1 (DE)
Title: Bonnet (hood) with arrangement for fitting it to bodywork, with insertion or locking connection between one fixing part and another
Inventor: KUTZ DIETMAR
IPC: B62D25/12
Filed: 1998-10-09
Abstract: The bonnet (hood) (1) has at least one fixing part (insertion element) (8) on it to act with another part (7, 9) on the bodywork, such as a rubber grommet. The connection between these two is in the form of an insertion or locking connection. The insertion element should preferably fit in the grommet from the front (in the direction of travel).
Patent DE-19847246-A1 (DE)
Title: Sensor arrangement for automatically closing motor vehicle roof detects moisture, such as rain, using material whose electrical resistance varies with moisture content
Inventor: WEBER BERNHARD
IPC: G01N27/12
Filed: 1998-10-14
Abstract: Sensor detects moisture, especially rain, electrically using a device (11) between two electrical contact points (14,15) with a material whose electrical resistance varies with the moisture contained within it. The material is a hydrophilic synthetic material.
Patent DE-19852041-A1 (DE)
Title: Selective cell rejection system for an ATM communications element
Inventor: NAGAMOTO MAMORU
IPC: H04L47/80
Filed: 1998-11-11
Abstract: the system has a selective cell rejection controller (PD1-PDx) connected to each of several input gates (HWIN1-HWINx), a first stage communications device contg. all cell buffers (CB1-1,...) for the output gate group into which the output gates are divided and a cell multiplexer which enters and exchanges all cells input from the input gates according to the cell address information.  A group of second stage communications units provided for each cell buffer for the output gate group enters and replaces a cell in a cell buffer for an output gate among the output gates associated with a group.  A device which detects a backlog in the cell buffer for the output gate group controls the rejection of a cell entered into the cell buffer
Patent DE-19854501-A1 (DE)
Title: Objective lens for an optical disc
Inventor: UCHIDA MORIHIKO
IPC: G11B7/1374
Filed: 1998-11-25
Abstract: the positive, single lens (OL) is arranged between a light source and the optical disc (D) and contains a convex first surface directed towards the light source and a second surface directed towards the disc.  Both surfaces are aspherical.  The geometry of the objective lens is defined in detail An Independent claim is also included for an optical system for an optical scanner
Patent DE-19858092-A1 (DE)
Title: Magnetic resonance imaging method for imaging coronary artery
Inventor: FOO THOMAS KWOK-FAH
IPC: A61B5/055
Filed: 1998-12-16
Abstract: The location of the artery is tracked during the heart cycle when the artery moves between positional maxima at systole and diastole. Magnetic resonance data are collected at a number of section locations during the heart cycle in a region lying between the positional maxima, each section location being selected so that it essentially corresponds to the location of the artery at the time of data detection.