baber/WOPTO huggingface dataset:
Patent DE-19803653-A1 (DE)
Title: Controller for direct injection engines
Inventor: SHIMADA KOUSAKU
IPC: F02D41/02
Filed: 1998-01-30
Abstract: the controller has devices (503,515,516) which measure the quantity of air drawn into a cylinder (507b), engine speed and accelerator pedal position. A further device determines the basic fuel injection quantity per cylinder by dividing the induction air quantity by the engine speed and multiplying the quotient by a coefficient which equalizes the air/fuel ratio to the stoichiometric air/fuel ratio of 14.7. A reference fuel injection quantity is determined from the engine speed and accelerator pedal position. The demand injection fuel quantity is determined by multiplying the reference quantity by a desired air/fuel ratio and dividing the product by the stoichiometric air/fuel ratio. The reference fuel injection quantity can be varied during idling to control engine speed and/or for load correction.
Patent DE-19804983-A1 (DE)
Inventor: NIEBERDING ROLF-GUENTER DIPL I
IPC: F02B1/12
Filed: 1998-02-07
Abstract: The present invention relates to a method for operating a four-stroke internal combustion engine in which a homogeneous and lean air-fuel mixture is burnt by compression ignition. The fuel is introduced by direct fuel injection into a combustion chamber which is defined by a cylinder with a piston sliding in sealed manner therein. When the mixture is homogeneous, the energy build-up resulting from the compression provides for a homogeneous ignition quality, thus inducing a high energy output with a self-acceleration effect.
Patent DE-19805075-A1 (DE)
Title: Solid-state image pick-up with vertical and horizontal CCDs
Inventor: KIM YONG GWAN
IPC: H01L29/768
Filed: 1998-02-09
Abstract: The solid-state image pick-up has a substrate (21) in which a well (23) is formed. A first impurity region (25) is formed in the well under a vertical CCD and a horizontal CCD (HCCD). A second impurity region is selectively formed in the first impurity region, such that its border to the first impurity region lies below the HCCD. The second impurity region has a different ion concentration from that of the first impurity region. The first and second impurity regions are n-type buried CCDs. A channel stop impurity region is provided in the well on one side of the HCCD.
Patent DE-19806071-A1 (DE)
Title: Surface embossing method for providing embossed character pattern on box used for storage of minisdiscs
Inventor: PIETSCH MANFRED
IPC: B44C1/10
Filed: 1998-02-14
Abstract: The embossing method involves applying a foil layer provided with the required character pattern to the surface to be embossed, before application of an embossing die with raised areas defining  the same character pattern, for transferring the character pattern from the foil layer to the surface.
Patent DE-19810289-A1 (DE)
Title: Data bus for communication between several subscribers, e.g. in vehicle
Inventor: PELLER MARTIN
IPC: H04L12/44
Filed: 1998-03-10
Abstract: The data bus is used between a number of subscribers connected via a star coupler receiving electrical input signals and provided with a logic decision element, coupled at its inputs to the subscriber outputs and providing an output delivered in parallel to the subscriber inputs via an electric line. At least some of the subscribers are coupled to the star coupler via an optical transmission path with optoelectric transducers at its ends. A storage element, e.g. a register cell (2) in parallel with each input exhibits a continuous condition transition in response to an input signal.
Patent DE-19810813-A1 (DE)
Title: Data transmission method for radio communication system
Inventor: EMMER DIETER
IPC: H04J13/00
Filed: 1998-03-12
Abstract: The method involves providing a radio interface for a signal connection between a base station (BS) and at least one mobile station (MS). A first carrier frequency (fup1..n) is used for data transmission in upward direction and a second carrier frequency (fdw1..n) is used for data transmission in downward direction.  Both frequencies have a predetermined ratio. The first carrier frequency is used for a connection before the second carrier frequency is used. Preferably, both carrier frequencies are changed cyclically or pseudo randomly. The first carrier frequency is changed before the second carrier frequency is changed.
Patent DE-19813518-A1 (DE)
Title: Fixing device esp. for double-sided fixing of toner image in laser printer, copier, telecopier
Inventor: FUKUDA HIROMITSU
IPC: G03G15/00
Filed: 1998-03-26
Abstract: The fixing device fixes an unfixed toner image (5) which is provided on a recording paper with a first and a second side. The device has two opposing heating and press rollers which define between them a press section. This holds the paper (3) such that the image on the paper (3) is heated and pressed to fix the image (5). The heating and press rollers are pressed towards each other over the press section. The device also has a paper advancing path with an entry side and an exit side relative to the press section. The paper (3) is conveyed through this path such that it is partially wound about the opposing rollers. The first side of the paper (3) is in contact with one of the rollers on the entry side of the advancing path. The second side of the paper (3) is in contact with the other roller on the exit side of the path.
Patent DE-19815330-A1 (DE)
Title: Awning installation arrangement especially for wide, heavy awnings
Inventor: GERLING MICHAEL
IPC: E06C7/12
Filed: 1998-04-06
Abstract: The arrangement puts up an awning (3) on a wall (4) having preinstalled brackets (6). The workers (2) may be supported on ladders. The free end is wound up by hand or with an electric motor.
Patent DE-19816833-A1 (DE)
Title: Device for voltage supply in car
Inventor: RAU MARTIN
IPC: H01M50/50
Filed: 1998-04-16
Abstract: A device for voltage supply in a car has a battery that can be charged up by a generator to supply voltage for supplying the loads. It comprises a number of battery cells wired in series, each with a positive and negative set of plates with a minus and at least two plus terminals. The first plus terminal gives the rated voltage of the battery. The second plus terminal (19) is connected to the positive plate (13) of the battery cell (11) at which lies the voltage needed for further loads that can be connected to the second plus terminal.- DETAILED DESCRIPTION - The further loads (20) are the, or a, control apparatus of the car or loads which need a much lower voltage than the supply voltage, whereby the loss power in these loads is reduced
Patent DE-19817247-A1 (DE)
Title: Cooling instrument for air-conditioning of switching cupboard
Inventor: IMMEL MANFRED
IPC: F25D21/14
Filed: 1998-04-18
Abstract: The instrument includes a cooling circulation with an evaporator, a condenser, and a compressor, whereby the produced condensation water is led to a collecting arrangement. The collecting arrangement comprises a catch container (20), into which the water is led. A heating element (30) is provided in the catch container for the evaporation of the collected condensation water, which is preferably activated by a fill level detector (26) at a predetermined level.
Patent DE-19817997-A1 (DE)
Title: Removal of condensed water from oil and water vapor from air in oil
Inventor: EKMAN HANS
IPC: F16N39/00
Filed: 1998-04-22
Abstract: An engine oil lubrication system has an oil tank or sump with oil at the bottom and moist air at the top. The top section of the tank has a Peltier element air dehumidifier (6) which prevents the formation of condensed water in the oil tank. The hygroscopic effect of the dried air in the tank overhead the oil draws further water from the oil.
Patent DE-19818280-A1 (DE)
Title: Foot tip as an elongated body for a ladder
Inventor: PALLAUF MARTIN
IPC: E06C7/46
Filed: 1998-04-23
Abstract: A slot (10) in one side of the ladder foot tip (8) traces the length of the tip body (9), with notching sectors (12) along the slot at right angles to the slot length (11). One endface or the tip body ends in a sharp point, with each notching sector (12) enlarged (13) at one end parallel to the tracing sector specified.  The foot tip can adjust relative the ladder stringer (1) and can be arrested at set positions on the stringer. One end of the a stringer has two or more bolts (5-7) normal to the main line of the ladder, so the ladder tip can be set down on these bolts so they can home into the tip slotway and into the associated tip enlargements (13). The bolts are moved in the tracing sector to adjust the tip in relation to the stringer and are secured to a plate (4) so as to fit into holes (3) on the end of the stringer. The bolt intervals equal one or several intervals between the notching sectors.
Patent DE-19822022-A1 (DE)
Title: Medical system
Inventor: RATTNER MANFRED
IPC: G06Q50/22
Filed: 1998-05-15
Abstract: The medical system has a number of data processors (1-13) which have associated identical and/or different types of medical organisation units (15-26). The data processors (1-13) are connected to each other for exchanging data. The medical system is operated such that the relevant data can be provided to individual or to all of the data processors via time cycles for material and/or personnel flow between the organisation units.  The data can be directly called up from each data processor of the system. The system may have a control computer (13) for the data processors (1-13). This processes the data input to the data processors and makes all the data processors available.
Patent DE-19823183-A1 (DE)
Inventor: KUEHL THOMAS
IPC: G07C9/00
Filed: 1998-05-23
Abstract: The invention relates to a device for controlling the closure of a closing unit, especially a door or such like, of an object (1, 2), especially a motor vehicle (1), a building (2) or such like, by means of an electronic key (16, 7) whose transmitter (8, 15) communicates within a defined physical area with a receiver (5, 14) attached to the object (1, 2). The object (1, 2) is also fitted with a transmitter (9, 17) which communicates with a receiver (11). Said receiver (11) is integrated into a closure detection unit (10) which is physically separate from the object (1, 2), configured as a separate component and has a memory for the locking state of the at least one closing unit (3, 12). A signal reproducing element (20, 21, 22) of the closure detection unit (10), which is configured as a key ring (23), indicates the locking state of the closing unit (3, 12) when an actuating element (19) is activated.
Patent DE-19827348-A1 (DE)
Inventor: DAVID SIEGFRIED
IPC: B21C47/14
Filed: 1998-06-19
Abstract: The arrangement has a sleeve-shaped carrier (5) rotatable about an axis (2) with a characteristic maximum speed and an application tube (1) rotating about the carrier with a wire outlet connected to the carrier via a holding arrangement. A compensation plate (6) used to compensate for the imbalance caused by the application tube and holding arrangement is mounted opposite the application tube relative to the rotation axis in each axial position and can rotate about the carrier. The plate thickness and height are selected to locally compensate for the imbalance caused by the application tube and mounting plate in each plane perpendicular to the rotation axis.
Patent DE-19829449-A1 (DE)
Title: Auftragsvorrichtung und Auftragsverfahren
Inventor: KUSTERMANN MARTIN
IPC: D21H23/48
Filed: 1998-07-01
Abstract: Es wird eine Vorrichtung (10) zum Auftragen eines flüssigen oder pastösen Auftragsmediums (18) auf eine laufende Materialbahn (12), insbesondere aus Papier oder Karton, vorgestellt, bei welcher das Auftragsmedium (18) unter Verwendung eines Schleier-Auftragswerks (16) in Form eines Vorhangs oder Schleiers (20) an die Materialbahn (12) abgegeben wird. Ferner ist eine Saugvorrichtung (24) zum Absaugen von der Materialbahn (12) oder/und von dem Schleier (20) mitgeführter Luft (26, 28) vorgesehen. Eine Staudruck-Bestimmungsvorrichtung (30, 34) bestimmt den Druck der sich in Laufrichtung (L) des Untergrunds (12a) vor der Auftrefflinie (T) des Schleiers (20) auf den Untergrund (12a) stauenden Luft. Eine Steuervorrichtung (32) steuert die Saugleistung der Saugvorrichtung (24) in Abhängigkeit des von der Staudruck-Bestimmungsvorrichtung (30, 34) bestimmten Staudrucks.
Patent DE-19830309-A1 (DE)
Title: Ceramic ware support for a firing or hearth car used e.g. for kiln firing of bricks and tiles
Inventor: HAESLER ANDREAS
IPC: F27D5/00
Filed: 1998-06-20
Abstract: A ceramic ware support comprises coated metallic columns (2) fixed on a kiln car chassis (1) for bearing ware support plates (5). A ferro-ceramic ware support for firing and hearth cars comprises coated metallic columns (2) which are fixed or inserted in the car chassis (1) and on which metallic or ceramic plates (5) are placed for supporting ceramic ware holders or moldings.
Patent DE-19832716-A1 (DE)
Title: Device to be attached inside toilet bowl comprises bristle pad and fixing element, protects seat, rim and bathroom floor from being soiled
IPC: E03D9/00
Filed: 1998-07-21
Abstract: A small plastic pad, fitted with spikes, is attached to the inner surface at the back of the rim with a suction cup. Liquid is no longer reflected but guided to the bottom of the bowl. The pad is cleaned when the toilet is flushed. It can be removed by lifting a small lever.
Patent DE-19839848-A1 (DE)
Title: Mehrschichtige, biaxial orientierte Polyesterfolie, Verfahren zu ihrer Herstellung und ihre Verwendung als Magnetbandfolie mit optimierten elektromagnetischen Eigenschaften
Inventor: HELLMANN JOERG
IPC: G11B5/733
Filed: 1998-09-02
Abstract: Die Erfindung betrifft eine dreischichtige, biaxial orientierte Polyesterfolie, die bei sehr guten elektromagnetischen Eigenschaften gegenüber Folien aus dem Stand der Technik verbesserte Abriebeigenschaften aufweist. Die Folie ist beidseitig aufgebaut aus mindestens einer Basisschicht B und auf einer Basisschicht aufgebrachten Deckschichten A und C, wobei diese Deckschichten definierte Gasströmungen im Rauhigkeitsprofil aufweist. Die Erfindung betrifft weiterhin ein Verfahren zur Herstellung der Folie und ihre Verwendung als Magnetbandfolie.
Patent DE-19841284-A1 (DE)
Title: Solenoid valve for fuel injection system with reduced recoiling tendency
Inventor: SHURMAN RODNEY M
IPC: F16K31/06
Filed: 1998-09-09
Abstract: The compact valve for the fuel flow regulation is designed in a way that a minimum of components are needed to facilitate economical production and easy assembly. The guide for the valve piston (58,84,86,96,98) is made integrally. A movable joined valve head (38) and a hydraulically operated shock absorbing system (104) reduce the impact on the piston (36,76,78) and prevent it from recoiling. The calibration of the valve element (10) can take place without disassembly of the valve.
Patent DE-19841526-A1 (DE)
Title: Connecting print media with packets, especially cigarette packs, involves feeding print media to packets or contents via conveyor with speed controlled according to relative positions
Inventor: FOCKE HEINZ
IPC: B65C9/44
Filed: 1998-09-10
Abstract: The method involves feeding the print media (23) to the packets or packet contents (11) via a print medium conveyor (33,34). The conveyor speed is controlled according to the current position of a print medium relative to the current position of a packet or contents to be connected to the print medium, as detected by an optical sensor.  An Independent claim is also included for an arrangement for connecting print media, esp. coupons, with packages, especially cigarette packs, or packet contents.
Patent DE-19846445-A1 (DE)
Title: Vibration damper for a bridging coupling of a hydrodynamic coupling device comprises damping elements as carrier for gear elements of the planetary gear
Inventor: SASSE CHRISTOPH
IPC: F16F15/123
Filed: 1998-10-08
Abstract: Vibration damper for a bridging coupling of a hydrodynamic coupling device comprises damping elements (81, 88) as carrier for gear elements (84, 89) of the planetary gear.
Patent DE-19847683-A1 (DE)
Title: Hearing aid with separate audio input
Inventor: HUSUNG KUNIBERT
IPC: H04R25/00
Filed: 1998-10-15
Abstract: The hearing aid comprises at least one microphone (2), a signal processing arrangement (3), a speaker (4), a current source (5), as well as an audio input (6) for electric signals. An electric signal conductor (8) with at least one independent audio input amplifier (9), leads from the audio input to the signal processing arrangement, separate from the signal path (7) leading from the microphone to the signal processing arrangement.  The microphone signal path and the signal conductor of the audio input are preferably connected to a mixing stage (10) in series with the signal processing arrangement, in which the received microphone- and audio signals are mixed in an adjustable ratio.
Patent DE-19848112-A1 (DE)
Title: Minimalinvasives Sensorsystem
Inventor: KNOLL MEINHARD
IPC: A61B10/00
Filed: 1998-10-19
Abstract: Die Erfindung betrifft ein minimalinvasives Sensorsystem zur Bestimmung von Stoffkonzentration im menschlichen Körper. Derartige Sensorsysteme werden in der medizinischen Diagnostik, beispielsweise zur Bestimmung der Konzentration an Glukose im Blut bzw. in der interstitiellen Flüssigkeit, bei der Therapie von Diabetikern verwendet. DOLLAR A Das erfindungsgemäße minimalinvasive Sensorsystem besteht aus einer Hohlsonde (3) zur Entnahme eines Fluids aus Geweben, die an einem Träger (2) angeordnet ist. An dem Träger angeordnet ist weiterhin ein Sensor (S) mit einem Sensorelement. Der Sensor (S) besitzt einen Durchflußkanal, der mit dem Sensorelement in räumlichem Kontakt steht und mit dem Innenraum der Hohlsonde (3) unmittelbar verbunden ist. Die Verbindung kann auch über eine Hohlkörperverbindung (4) erfolgen. Für die Hohlsonde (3), die Hohlkörperverbindung (4) und den Sensor (S) werden mikrofluidische Elemente verwendet, so daß unmittelbare und kontinuierliche Messungen von Stoffkonzentrationen der über die Hohlsonde (3) dem Gewebe entnommenen Flüssigkeiten durch den Sensor (S) möglich sind.
Patent DE-19850471-A1 (DE)
Title: Kupplung zur gelenkigen Verbindung eines Zugfahrzeugs und eines Nachlauffahrzeugs, Fernbetätigungseinrichtung
Inventor: MALISCH ROMAN
IPC: B60D1/26
Filed: 1998-11-02
Abstract: Eine Kupplung zur gelenkigen Verbindung eines Zugfahrzeugs und eines Nachlauffahrzeugs, umfaßt eine mit einem Riegel verbundene Betätigungseinheit zum Öffnen und Schließen der Kupplung, und eine mit der Betätigungseinheit in Eingriff stehende Fernbetätigungseinrichtung (42). Die Fernbetätigungseinrichtung (42) umfaßt einen mittels eines Druckmediums betätigbaren Drucknehmer (40) mit zwei volumenveränderlichen Kammern (40c, 40d), welche durch ein mit der Betätigungseinheit in Eingriff stehendes Drucknehmer-Kolbenelement (40a) getrennt sind. Die Kammern (40c, 40d) sind jeweils an eine Druckmedium-Leitung (44a, 44b) angeschlossen, so daß das Drucknehmer-Kolbenelement (40a) von seinen beiden Seiten her mit Druckmedium beaufschlagt werden kann. Erfindungsgemäß steht das Drucknehmer-Kolbenelement (40a) bei Bewegung in beiden Richtungen mit der Betätigungseinheit in Kraftübertragungseingriff. Ferner sind die beiden Druckmedium-Leitungen (44a, 44b) über ein selbsttätig öffnendes, durch Betätigung von außen verschließbares Bypass-Ventil (52) miteinander verbunden.
Patent DE-19854230-A1 (DE)
Inventor: STEINER HERBERT
IPC: F24C15/10
Filed: 1998-11-24
Abstract: The cooker hob has a rectangular frame (5) holding an especially glass ceramic hot-plate. The several cooking zones are heated by a heating element which is positioned by a sprung steel positioning element (51) precisely in the frame. Two spaced apart connecting elements fit into positioning openings. The frame has a mounting shoulder (37) parallel with the base of the heating element (47) and which holds the positioning element which is screwed (57) to the frame.
Patent DE-19901102-A1 (DE)
Title: Installation for hull of ship for use in case of accident
IPC: E02B15/06
Filed: 1999-01-14
Abstract: Drive devices controllable in their drive movement are arranged in a ship outlet on the water side and have a hose forming a closed peripheral line via fixture points. The length of the hose is a multiple of the ship periphery, and the hose can be filled with gas.The filling is via a feed conduit connected to the hull of the ship.- DETAILED DESCRIPTION - In the hose wall is a stabilization unit comprising a twisted steel rope or a very strong non-inflammable plastic rope. The drive devices are torpedoes and are releasably connected to the hose
Patent DE-19902123-A1 (DE)
Title: Airbag housing for airbag restraint system in vehicle(s)
Inventor: SATO IZUMI
IPC: B60R21/215
Filed: 1999-01-20
Abstract: An airbag housing for an airbag restraint system is molded from a thermoplastic elastomer containing polypropylene, ethylene-propylene copolymer and a fatty acid amide, with an embossed base plate provided with a thin-walled section which breaks open to form hinged parts. An airbag housing for a restraint system, has a main body molded from a thermoplastic elastomeric composition containing: (A) 30-50 parts by weight (pts.wt.) polypropylene; (B) 50-70 pts.wt. ethylene-propylene copolymer with Mooney viscosity of 10-100; and (C) 0.05-0.5 pts.wt. (per 100 pts.wt. A + B) higher fatty acid amide as lubricant. The main body has a base plate with a thin-walled breaking line, a hinged part formed by breaking the thin-walled section and an embossed surface with depressions of at least 80 micro m.
Patent DE-19908211-A1 (DE)
Title: Determining color of illuminant during photographic imaging e.g. in digital camera by removing luminous region with RGB value greater than threshold
Inventor: KIM JEONG-YEOP
IPC: G06V10/60
Filed: 1999-02-25
Abstract: An image is selected and an average value in each color coordinate channel is calculated to form a vector value. A luminous threshold value is obtained by multiplying a temporarily estimated color of the illuminant f by a coefficient k, to define a luminous region based on the visual characteristics of the human eye. An image is produced from which a luminous region is removed that has a color coordinate value exceeding the luminous threshold.  Also claimed are methods of determining the color temperature of an illuminant during photographic imaging, and apparatus for determining the color of an illuminant, and an apparatus for determining illuminant color temperature.
Patent DE-19908621-A1 (DE)
Title: System for safe loading of pref. tubes on lorries, railway wagons, etc. consists of base elements with flat base and curved support for tubes, and curved intermediate elements on top of tubes
Inventor: SJOEBERG RENATE
IPC: B60P7/12
Filed: 1999-02-27
Abstract: The system consists of base elements (3) placed in a row on a load platform (2) and supporting a layer of tubes (1), and intermediate elements (4) placed on the tubes. Each base element has a flat support surface, and on the side opposite to it has a semi-circular recess to support a tube. Each intermediate element has a similar recess. Each element also a T-shaped groove in one side, which engages with a shoulder on opposite sides of neighboring elements. Base and intermediate elements are of plastic.
Patent DE-19910894-A1 (DE)
Title: Container with a dispensing valve for liquids under pressure comprises are rigid pipe which is located inside the container and is joined to a flexible hose capable of turning through half a revolution
Inventor: VERANNEMAN GEORG
IPC: F17C13/00
Filed: 1999-03-11
Abstract: The container (1) with a dispensing valve (2) for liquids under pressure comprises a rigid pipe (3) which is located inside the container and extends into the middle third of the container. At the end opposite to the dispensing valve the pipe (3) is joined to a flexible hose (4). The flexibility of this hose allows it to turn through 180 inside the container.