baber/WOPTO huggingface dataset:
Patent DE-19739765-A1 (DE)
Title: Photoelectric transducer type solid image sensor
Inventor: YOON SUNG HYUK
IPC: H04N5/335
Filed: 1997-09-10
Abstract: The sensor includes a photodiode (42) and CCD regions (43a) generating a video signal by electrical conversion. An optically black region has only a single CCD region (43b) in a section surrounding the active region. Preferably a metal film (44) is deposited on the optically black region for light shading. Typically the CCD regions in the active and the optically black regions carry out an identical transmission. Only charges, thermally generated in the active region CCDs, are transmitted to the CCD of the optically black region during the above transmission operation.
Patent DE-19740997-A1 (DE)
Title: Fuel injection valve for diesel engines
Inventor: TSUZUKI YOSHIHIRO
IPC: F02M59/46
Filed: 1997-09-17
Abstract: The fuel injection valve used in diesel engine system has a needle valve 32 that operates against a seat 30 and is opened for timed periods. The opening action is dependent upon the pressure in a chamber 33 that connects 34 to the high pressure pump connection 35. Whether the pressure is high enough depends on a solenoid controlled 53 stage. The armature bolt controls flow through an orifice 44 and this controls the discharge of flow into a fuel return line 20 and causes the pressure to change
Patent DE-19743465-A1 (DE)
Title: Defroster system for windscreen washing apparatus
Inventor: BAHR GUNTER
IPC: B60S1/48
Filed: 1997-10-01
Abstract: The defroster system comprises a water reservoir (1), pump, hoses and nozzle. In freezing weather hot air is blown by a fan (3) through one section of an insulated (6) double  hose (4) enabling heated (2) water from a reservoir to be pumped through the second  section to be sprayed on the windscreen together with the hot air.
Patent DE-19752407-A1 (DE)
Title: Electrophotographic printer
Inventor: MARUTA TAKAYUKI
IPC: G03G15/08
Filed: 1997-11-26
Abstract: The printer eg. copier, printer, fax machine, has a moving image carrier which is moved past a charging station, an image exposure station and through a processing station where the latent image is developed using toner powder. To prevent wastage of toner a failure control is fitted. This identifies faults and immediately stops the charging process. The image carrier is moved through the following processes. The processing stage is stopped after the image carrier has passed. The failure control is suited for image carriers coupled to inertial masses eg. a flywheel coupled to a rotating drum. Typical failure reasons include paper jam, door opening etc. The processing station normally has a DC signal overlaid with an AC signal. During the failure mode the AC signal is blocked.
Patent DE-19752716-A1 (DE)
Title: Side part for assemblable shelving etc
Inventor: STJERNBERG PETER
IPC: F16B12/40
Filed: 1997-11-28
Abstract: The side part has two stays (3,4) connected crosswise by crossbars (5). The side part is divided vertically into two superposed sections (1,2) connected by joining elements (6) which have hollow sockets to hold the lower end pieces of the stays in the upper side section (2) and for holding the upper end pieces of the stays in a lower section (1). The joining elements have a vertical spacing from the closest cross bar (5) in the upper and lower side part section. The stays can be made from two parallel stay parts or metal wires with the crossbars fixed between same forming a spacer.
Patent DE-19754678-A1 (DE)
Title: Carrier for transfer printing on textile of natural fibers or cellulose derivatives by short contact at low temperature
Inventor: ILCHMANN UDO
IPC: B41M5/035
Filed: 1997-12-10
Abstract: The carrier is used for transfer printing on a textile consisting (partly) of natural fibers and/or cellulose derivatives. The printing is done with inks containing reactive dyes and organic solvents by gravure or Flexographic (RTM) printing. Independent claims are also included for (a) the production of the carrier; and (b) the printing ink per se.
Patent DE-19757908-A1 (DE)
Title: Tool for cleaning seams in tiled surfaces
Inventor: DEIKE JOERG DR
IPC: E04F21/00
Filed: 1997-12-24
Abstract: The tool has a hand grip to which the drawing edge (17) or blade is fitted. The tool has several metal drawing edges or blades with different widths which are arranged on a releasable holding part connected with the hand grip. The holding part is cylindrical or ball-shaped and the drawing edges or blades are arranged in the peripheral direction of the holding part, spaced apart.
Patent DE-19803292-A1 (DE)
Title: Robot for dosing liquids in amounts measured in microliters
Inventor: FREY JOERG
IPC: B01J19/00
Filed: 1998-01-29
Abstract: The robot for dosing reactants, solutions and other liquids in amounts measure in microliters uses a printer head cartridge for chemical analysis and synthesis.
Patent DE-19814292-A1 (DE)
Title: Floor heating profile for residential/commercial/industrial/sports premises etc
IPC: E04F15/02
Filed: 1998-03-31
Abstract: The floor heating profile (1), with a tongue and groove (2) locking structure between profiles and passage channel openings (3) with a circular or other shape cross section along its length, is produced by extrusion, in a press or by casting.  The passage openings carry a heating or cooling carrier fluid.  The profile has a min. height from 16 mm, according to the material.  Snap couplings link the passage openings mechanically and thermally at their end sides, and the couplings are covered by plastics or non-ferrous bars with a height from 16 mm.  The heating profile can be produced from plastics waste, non-ferrous metal or metal.
Patent DE-19816129-A1 (DE)
Inventor: SCHENDEL DOLORES
IPC: C12N15/12
Filed: 1998-04-09
Abstract: The invention relates to a method for expressing T cell receptors and vectors that are suitable therefor. The invention also relates to cells that are transfected with vectors and are able to express the desired T cell receptors.
Patent DE-19817648-A1 (DE)
Title: Collapsible, modular, pedal-driven tricycle
Inventor: WENING HEINZ
IPC: B62K5/04
Filed: 1998-04-21
Abstract: The tricycle does not need any force transmission chain. The axes of rear wheels are held against tetrahedrons supported by a carrier. The carriers are slidably and lockably fitted on two parallel bars, transverse to the tricycle long axis and are releasably secured. Thus the width of the vehicle can be also adjusted. The bars are resiliently coupled to the longitudinal frame via another carrier. The front wheel, complete with pedal drive, is separable from the longitudinal frame. A roof with solar cells may provide current for optional accumulator.
Patent DE-19819080-A1 (DE)
Inventor: WIMMER RUDOLF
IPC: F16C9/04
Filed: 1998-04-29
Abstract: The invention relates to a machine housing with a split bearing arrangement, especially a sliding bearing in a reciprocating piston machine, comprising a bearing cover which is arranged on a bearing block with corresponding profiles in such a way that it can be clamped. According to the invention, the profiles are formed efficiently by means of an electroerosive machining procedure, using a bearing cover with a profile in its clamping surface as a tool electrode to produce a corresponding profile in the clamping surface of the bearing block of the machine housing which serves as the workpiece electrode. The bearing cover is mounted on the bearing block following this erosion process.
Patent DE-19820233-A1 (DE)
Inventor: KORDSMEYER MARTIN
IPC: H04L12/56
Filed: 1998-05-06
Abstract: In order to transmit useful data in telecommunication systems with cordless telecommunication based on a predefined radio interface protocol between telecommunication devices, especially voice data and/or packet data in DECT systems with enhanced utilization of the bandwidth of said telecommunication systems at a higher transmission speed, blocks of useful data that is to be transmitted are cascaded together (in the form of a cascade arrangement) and radiotransmitted in data units or data packets that are adapted to the radio interface protocol. The data units or packets respectively contain the same number of information fields configured in the form of length indicators in order to indicate the respective length of the useful data as the number of data blocks or fragments of useful data blocks contained in the respective data unit. Each information field also contains one item of additional information (a reference) in the form of a concatenated list indicating whether other useful data blocks or fragments of useful data blocks are to follow in the respective data unit.
Patent DE-19820959-A1 (DE)
Title: Conveyer belt assembly for sheet metal products
Inventor: WORM KARL-HEINZ
IPC: B65H5/22
Filed: 1998-05-12
Abstract: A conveyer system has a number of adjacent parallel belts for flat items of esp. sheet metal. Each belt (3) has a number of sockets for suction pads (20), and runs between side-guides which may be physical or magnetic. The suction power driving each suction pad runs through a conduit within the belt, or through side-conduits.
Patent DE-19821063-A1 (DE)
Title: Linear load carriers are assembled as longitudinal units with connectors and external shaped mountings to take up overloads by distortion and then reassert naturally without damage
Inventor: WESTPHAL EKKEHARD
IPC: E04C3/00
Filed: 1998-05-12
Abstract: To maintain the straight lines in linear load carriers, the static functions are used to imitate the inertia principle in nature. The carrier structure has functionally divided and opposed longitudinal sections, with connectors and external shaped mountings. They all have a decentralized assembly and locking, in an open or closed system, so that, with a bending through inertia, they take up new shapes with a multiple opposition to each other.
Patent DE-19821650-A1 (DE)
Title: Metal, especially light metal, casting apparatus
Inventor: BARON CHRISTIAN
IPC: B22D39/06
Filed: 1998-05-14
Abstract: Opening (2) is preferably located centrally in the bottom (4) of the preferably rotationally symmetric dosing melt container (1). It is closable by means of a valve body (6) at the end of the valve rod (5) located in the dosing melt container.
Patent DE-19837487-A1 (DE)
Title: Sealing arrangement for pinion shaft of sun wheel of planetary drive comprising of dynamic and stationary element, not interferring with radial mobility of shaft
Inventor: DAMM HORST
IPC: F16J15/3224
Filed: 1998-08-12
Abstract: The pinion shaft (4), protruding from the housing (1), is enveloped by a dynamic sealing element (9,9'), suitable for a wide speed range and accommodating a lubricant container (10) in its centre. The dynamic seal (9,9') is positioned inside a carrying element (12), which is joined to a stationary seal (13) with its outer surface. The combination of dynamic (9,9') and stationary (13) sealing components enables the pinion shaft (4) to move in a radial direction, but offers also a perfect sealing of the area (8).
Patent DE-19838779-A1 (DE)
Title: Sheet metal condenser for air conditioning system of motor vehicle
Inventor: SABATHIE PIERRE
IPC: F25B39/04
Filed: 1998-08-26
Abstract: Sheet metal condenser for the air conditioning of a motor vehicle is formed by a sealed (5) collector tube (2) with peripheral slots (3) which hold a number of flatwall pipes (not shown) and is directly attached to a sealed (10) cylindrical reservoir (7) having lengthwise flanges (13) coined to form the parts (15, 16) for coolant circulation. The flange projection (17) enables accurate tube (2) to reservoir (7) location during assembly and soldering.
Patent DE-19840424-A1 (DE)
Title: Motor-driven, speed limited device for removing weeds, moss, etc. has brush with axial and radial bristles, electric motor or combustion engine rotary drive, weed collection container
Inventor: HASENKAMP UDO
IPC: E01H11/00
Filed: 1998-09-04
Abstract: The device has a brush (6) with axial and radial bristles and a rotary drive for performing the work involved in weed removal. The brush can be driven by an electric motor (1) or combustion engine and is attached to the device by a quick-release fitting. The motor can be mounted on a shaft (3) adjustable for the size of the user. Weeds can be collected in a container.
Patent DE-19844618-A1 (DE)
Inventor: GIERLING ARMIN
IPC: F02D41/22
Filed: 1998-09-29
Abstract: The invention relates to an automatic transmission of a motor vehicle which is controlled by an electronic transmission control system which continuously exchanges signals with a digital engine electronics system of an internal combustion engine. To reduce the thermal load on the automatic transmission in emergency operating mode, a transmission-independent program module (M1) of the digital engine electronics system sets an admissible maximum engine torque for the emergency operating mode (M_mot_max_not).
Patent DE-19844926-A1 (DE)
Title: BWR fuel element with improved resistance to pellet-cladding interaction and fretting
Inventor: GARZAROLLI FRIEDRICH
IPC: G21C3/20
Filed: 1998-09-30
Abstract: Only some of the fuel rods (3) of a BWR (Boiling Water nuclear Reactor) fuel element have liner cladding tubes. PREFERRED FEATURES:- Only the fuel rods in the control rod region (D) have liner cladding tubes, the other fuel rods having cladding tubes of a zirconium-tin-iron alloy of grain size below 3  mu  and average precipitate particle size 0.1-0.3  mu  in the non-recrystallized condition.
Patent DE-19846365-A1 (DE)
Title: Process for replenishing a vulcanized tire carcass to a finished tire by placing the tire carcass in a hot mold, injecting the crude running strip mixture and vulcanizing
Inventor: HAASE RALF
IPC: B29D30/06
Filed: 1998-10-08
Abstract: The tire carcass (4) is placed under pressure in a hot mold. The crude running strip mixture is injected in portions into the mold and the tire remaining in the mold is vulcanized.  Process for replenishing a vulcanized tire carcass to a finished tire comprises applying a running strip profile in a hot mold having regions with pegs to form grooves and profile supports. The tire carcass (4) is placed under pressure in a hot mold. The crude running strip mixture is injected in portions into the mold and the tire remaining in the mold is vulcanized.  An Independent claim is also included for an apparatus for carrying out the replenishing process comprising a hot mold equipped with injection channels (5a, 6a).
Patent DE-19851456-A1 (DE)
Inventor: MAENNLE ERIK
IPC: B60R16/08
Filed: 1998-11-09
Abstract: The invention relates to a device and a method for adjusting moveable parts, especially parts of an automobile seat. The device comprises a motor (10) which can be connected to a mechanical adjustment device (12) and a pump (16) belonging to a pneumatic adjusting device (14) in order to drive them individually or jointly. According to the invention, the pneumatic adjusting device (14) has a pressure accumulator (17) that is impinged upon by a fluid and is connected to the pump (16), and a constant pressure can be maintained in the pneumatic adjusting device within a predetermined or predeterminable interval.
Patent DE-19856409-A1 (DE)
Title: Transport tricycle (or quadricycle)
Inventor: LARSEN NIELS HOLME
IPC: B62K7/00
Filed: 1998-12-07
Abstract: The tricycle (1) has a transporting box (8) with two opposite turning bearings for the two front wheels (3), which can be steered by a steering mechanism.  The box may consist of a round tube with bottom (11), part of which is cut out to enable the front wheels to be turned through a greater angle.  this is only one of a number of possible shapes for the box, e.g. it may be of inverted truncated cone shape, or polygonal.
Patent DE-19857599-A1 (DE)
Title: Positive displacement pump preferably for use for medical purposes has fluid pumped by magnets that are driven by step motor
IPC: A61M60/443
Filed: 1998-12-15
Abstract: A pump casing (1) has a pump chamber (2) circular in shape and round in section. The chamber has inlet (3) and outlet (4) openings and internal displacement elements (5). Magnets (13,14), driven by a step motor (10) through a gear train, move the displacement elements along the chamber so that it is divided into inlet and outlet zones of constantly changing size.
Patent DE-19859907-A1 (DE)
Title: Blind rivet setting apparatus
Inventor: HYLWA WILLIAM D
IPC: B21J15/36
Filed: 1998-12-23
Abstract: The blind rivet setting apparatus has rows of balls to act on the rivet shaft through a cone unit for a durable grip without distortion. The ball system, to set blind rivets (1), has a nose piece (11) to receive and align the rivet shaft (3), so that its axis is centered on the axis of a cone unit (22). The cone unit guides balls (27) to give a grip, with a durable gripping action without distorting the rivet shaft when the cone unit is moved from the rivet body (2). The cone unit is next to the nose piece, with an opening for the rivet shaft to pass through. A number of balls, in one or more rows of at least three balls, are positioned to make contact with the cone unit and the rivet shaft, with spring tension on the balls against the rivet body. A mechanism moves the balls away.
Patent DE-19860463-A1 (DE)
Title: Detecting pilot mixture control value with 2-point lambda probe involves performing step adjustment of defined value towards unity lambda value, changing further until reaction occurs
Inventor: BECKER RUEDIGER
IPC: F02D41/14
Filed: 1998-12-28
Abstract: The method involves detecting the air/fuel mixture of an engine in operation with a defined distance from a unity lambda value by temporarily setting the composition and evaluating the resulting reaction of the lambda probe. A step adjustment of a defined value towards a unity lambda value is first performed and then the lambda value is further changed at a defined rate until a reaction occurs. The actual separation from the step change value, the rate of change and the time to reaction are determined.
Patent DE-19860795-A1 (DE)
Title: Jointing process with tolerance leveling for bodywork blank, involving joining resting surfaces in at least two joint planes, aligning components using coordinate system
Inventor: POSCHMANN MICHAEL
IPC: B23P19/00
Filed: 1998-12-30
Abstract: The jointing process involves joining the resting surfaces (10, 12) of the individual components (1, 4, 9) in at least two joint plane. And leveling out the tolerance in these planes, which are perpendicular to each other. The joining planes of the individual components are aligned using a coordinate system, the planes of which form the joining planes of the individual components.
Patent DE-19900777-A1 (DE)
Title: Kleiderbügel
Inventor: BEGEMANN OLAF
IPC: A47G25/32
Filed: 1999-01-12
Abstract: Es wird ein Kleiderbügel mit einem Tragbügel und einer mit einem Hakenteil, einem Schaftteil und einer im Tragbügel angeordneten Aufnahmebohrung für das Schaftteil versehenen Aufhängevorrichtung, wobei das Schaftteil in der Aufnahmebohrung drehbar und geringfügig in Längsrichtung der Aufnahmebohrung verschiebbar ist, vorgestellt, bei dem das Schaftteil (4) an seinem dem Hakenteil (3) abgewandten unteren freien Ende einen über den Schaftquerschnitt vorstehenden länglichen Quersteg (7) aufweist und bei dem die Aufnahmebohrung (5) an ihrer, dem Schaftende zugewandten unteren Seite eine Ausnehmung (8) aufweist, in die der Quersteg (7) so festlegbar ist, daß das mit dem Quersteg (7) über das Schaftteil verbundene Hakenteil (3) eine zum Tragbügel (1) parallele Stellung einnimmt. DOLLAR A Durch diese erfindungsgemäße Konstruktion ist ein langlebiger, insbesondere auf industriellen Verpackungsanlagen der Bekleidungsindustrie einsetzbarer Kleiderbügel offebart, der auf einfache und kostengünstige Weise herstellbar ist.
Patent DE-19901291-A1 (DE)
Title: Vorrichtung zur Ätzbehandlung eines scheibenförmigen Gegenstandes
Inventor: LANGEN KURT
IPC: H01L21/306
Filed: 1999-01-15
Abstract: Die Erfindung betrifft eine Vorrichtung zur Ätzbehandlung eines scheibenförmigen Gegenstandes, insbesondere eines Wafers, mit einer Einrichtung zur berührungslosen Aufnahme des scheibenförmigen Gegenstandes und mindestens zwei, senkrecht zur Einrichtung angeordneten, die Position des scheibenförmigen Gegenstandes umfangsseitig begrenzenden Führungselementen.
Patent DE-19901760-A1 (DE)
Inventor: MAUS WOLFGANG
IPC: F01N3/20
Filed: 1999-01-18
Abstract: The invention relates to a method and arrangement for purifying an exhaust gas stream of a spark ignition engine (1) flowing in an exhaust gas line (2). An air/fuel mixture is preferably supplied to said spark ignition engine by means of direct injection. For an improved purification, the exhaust gas flows, in succession, through the exhaust gas line (2), through at least one honeycomb body (3) with a catalytically active coating, preferably with a three-way coating, and through a particle filter (4) with a coating which accumulates at least one pollutant component, in particular, hydrocarbon (HC), carbon monoxide (CO) and/or nitrogen oxide (NOx) in an at least temporary manner. The invention is particularly suited for exhaust gas systems of spark ignition engines (1). In addition to its existing task of collecting soot particles, the particle filter (4) advantageously assumes the function of carrying out, in particular, the supplementary oxidation of residual hydrocarbons (HC) as well as carbon monoxide (CO) during the cold start phase, and carries out, in particular, the supplementary reduction of residual nitrogen oxides (NOx) when the spark ignition engine (1) is operated under load.
Patent DE-19904703-A1 (DE)
Title: Aqueous plant strengthening composition containing tocopherol and methoxycinnamic acid, providing protection against damage by e.g. heat, frost, drought or especially ultraviolet light
Inventor: NOGA GEORG
IPC: A01N43/16
Filed: 1999-02-05
Abstract: Aqueous plant strengthening compositions (I) contain (A) tocopherol or its derivative and (B) methoxycinnamic acid or its derivative.
Patent DE-19904775-A1 (DE)
Title: Tool interchange box has sensor(s) fitted in housing and/or holder to detect state of occupation of holder; sensor can positively identify tool set up in holder for operation
Inventor: WILHELM RAIMUND
IPC: B23Q17/00
Filed: 1999-02-05
Abstract: The tool interchange box has a base housing (18) with at least one holder (30) for at least one associated tool holder that can be altered, whereby the tool holder is fitted with at least one tool receptacle. At least one sensor (40,42) is fitted in the housing and/or holder to detect the state of occupation of the holder. The sensor can positively identify the tool set up in the holder for operation.  An Independent claim is also included for an application of the device.
Patent DE-19906149-A1 (DE)
Title: System improving performance of moving target discovery for moving phase array radar with several reception channels
Inventor: ENDER JOACHIM
IPC: H01Q3/22
Filed: 1999-02-13
Abstract: The process selects first transmit lobe direction and determines the transmit parameters. A pulse of certain length and band width is transmitted at a mean frequency. Then the direction of the next and further transmit lobes is adjusted. Then the next and further pulses with corresp. parameters are transmitted .The aerial elements are focussed onto the mean value of the transmit directions. The reception array with specified reception width and scanning rate is then switched-on, while a specified reception lobe width is used for each sub-aperture. The received data are processed and stored. The obtained distance compressed data of several pulses are collected and separately space-time processed.  An Independent claim is included for a processing installation.