baber/WOPTO huggingface dataset:
Patent DE-19745629-A1 (DE)
Title: Ballast or filler material comprising particles obtained by breaking up bamboo fibres, used e.g. in low-calorie foods or in cosmetics
Inventor: RETTENMAIER FELIX
IPC: A23L33/22
Filed: 1997-10-16
Abstract: Preparation of a ballast or filler material (I), consisting of comminuted vegetable fibres, involves breaking up bamboo fibres into drop-like, spherical or oval particles formed from each fibre, the particles being an essential component of the fibres.  Use of (I) is claimed in:  (i) foodstuffs and/or dietetic products (specifically pastry, dressings, dough, muesli, chocolate bars, fruit bars or diet foods); (ii) cosmetics, for improving properties such as the lubricant action of the base combination of the particular cosmetic; and (iii) 'generic products' (not further defined). (I) is especially used to reduce the nutritional value of foodstuffs. Typically (I) can be used in bread, waffles, pasta, hard or soft cheese, yogurt, sauces, diet drinks, chewing gum, confectionery, chewing gum, tablets, ice cream, instant soups or spice mixtures.
Patent DE-19750911-A1 (DE)
Title: Resist imaging with UV radiation and positive chemical enhancement, giving high dry etching rate
Inventor: KISHIMURA SHINJI
IPC: G03F7/20
Filed: 1997-11-17
Abstract: Process for imaging a resist lacquer structure on the surface of an object comprises: (i) preparing the object and a resist lacquer with positive chemical enhancement; (ii) coating the object with the lacquer; (iii) structurisation by selective irradiation, heating and removing the exposed area by development; and (iv) irradiating the resist with light of wavelength  <=  300 nm in a gas atmosphere. The resist lacquer contains a polymer (resin 1-6) and a photo-acid. The polymer contains a -CH2CHR- unit and an acid-labile substituent (D1); in which R = hydrogen (H) and/or an alkyl carboxyl, carboxylic ester, acetal and/or alicyclic group and/or a group containing an aromatic or heterocyclic ring. The gas atmosphere consists of (a) an inert gas that does not react with the polymer when exposed to light; or (b) a gas of the same type as that produced by acid-induced decomposition of the substituents of the polymer. The resins are copolymers of: (1) propylene, methacrylic acid and pyran-2-yl methacrylate; (2) propylene, acrylic acid and pyran-2-yl methacrylate; (3) methyl acrylate, methacrylic acid and pyran-2-yl methacrylate; (4) methyl acrylate, methacrylic acid and 4-tert.-butoxycarbonyloxy-styrene; (5) methyl methacrylate, methacrylic acid and tert.-butyl acrylate; and (6) bornyl acrylate, methacrylic acid and 1-ethoxy-ethyl acrylate, in all cases in 4:2:4 ratio.
Patent DE-19751356-A1 (DE)
Inventor: HEINRICH PETER DR ING
IPC: C21B7/10
Filed: 1997-11-20
Abstract: The copper cooling element (1) consists of an extruded or rolled profile segment, and has one or more cooling channels (2), as well as lateral web elements (3). On the side facing away from the furnace wall (9), the cooling element has at least one vertical slag rib (4), while on the opposite side it has at least one fixing rib (5).
Patent DE-19753901-A1 (DE)
Title: Selector for gear of bicycle
Inventor: WESSEL ROBERT DIPL ING
IPC: B62K23/04
Filed: 1997-12-05
Abstract: The cable run has an adjustment travel for the individual speeds and is brought into effect by the interaction of a swinging arm (15) with an adjusting cam plate (13). The pull cable (16) is guided by the swinging arm between the cable entry (4) into the selector and a drum upon which the cam plate is installed. The cam plate interacts with a cam (28) installed on a housing (21). The adjustment travel is effected by the shift of the drum in or opposite the direction of the pull cable extending out of the housing.
Patent DE-19755158-A1 (DE)
Title: Input device for transferring input signal to game port of computer
Inventor: LIU SHU-MING
IPC: G06F3/038
Filed: 1997-12-11
Abstract: The input device (30) transfers an input signal to the game port (16) of a computer. The game port includes a capacitor (18) and a detector circuit (20) for sensing the charge time of the capacitor to a threshold voltage, discharging the capacitor upon reaching the voltage, and for transferring the detected charge time as an input to the computer. A first charging circuit (36) is connected to the capacitor for quick charging. A second charging circuit is activated in accordance with the input signal. A control circuit (34) activates the second charging circuit such that the capacitor is rapidly charged to the threshold voltage.
Patent DE-19758356-A1 (DE)
Inventor: LAZIK DETLEF DR
IPC: G01N1/20
Filed: 1997-12-22
Abstract: The invention relates to a modular multichannel sample-taking and measuring system for automatic long-term analysis of fluids for hydrogeological field trials and laboratory tests. The inventive system can be used in environmental technology, especially in process monitoring in the field or in a laboratory. The modular expandable automatic multichannel measuring system provides a central measurement of physical, chemical and biological parameters for a selectable number of gaseous or liquid samples according to defined constant conditions.
Patent DE-19806016-A1 (DE)
Title: Swirl nozzle for fuel injection
Inventor: FURUYA YUJI
IPC: F02M61/16
Filed: 1998-02-13
Abstract: The nozzle has a nozzle body (1) with valve chamber (11) and injection channel (13). The fuel is ejected swirling from the channel to form a hollow spray cone (4). The screen part (3) is formed at the front end of the nozzle body to cover part of the injection channel and create a fuel-free section (41) inside the spray cone. The width of the screen part is smaller than the internal diameter of the injection channel in radial direction, and extends across a central part of the channel. The part is rod- shaped or corrugated, with a smaller diameter than the channel.
Patent DE-19807891-A1 (DE)
Title: Fiber-laser sensor for measurement of elongation, temperature or especially isotropic pressure in oil well
Inventor: BOHNERT KLAUS
IPC: G01L11/02
Filed: 1998-02-25
Abstract: The fiber-laser pressure sensor (1) has a sensor fiber (5, 5a, 5b) of rotationally asymmetrical structure located between the end reflectors (4a, 4b) of the fiber-laser (2). An Independent claim is also included for a fiber-laser sensor (1) used especially for elongation or temperature measurement, comprising a double-refractive, preferably two-mode sensor fiber (5, 5a, 5b) located between the end reflectors (4a, 4b) of the fiber-laser (2).
Patent DE-19810201-A1 (DE)
Title: Combination sunbed for skin UV radiation therapy or tanning
Inventor: DANHAUSER THOMAS
IPC: A61N5/06
Filed: 1998-03-10
Abstract: The combination sunbed has a pedestal base supporting a lower sunbed surface incorporating a number of UV lamps (5), with further UV lamps incorporated in a cooperating upper sunbed section whic is hinged between an open and closed position relative to the lower sunbed surface. The UV lamps  are arranged in groups which can be operated independently, for irradiation of the entire body or specific body areas.
Patent DE-19811244-A1 (DE)
Title: Unit for random selection between comfort and economy operation of motor vehicle
Inventor: KRUSE GEORG
IPC: F16H59/08
Filed: 1998-03-14
Abstract: The selection unit for the gradual setting of a comfort and economy operation of a vehicle has an adjusting system (3), with a multiple of positions. The settings are controlled across a control unit (1), by influencing various units (4-9) of the motor vehicle, to produce different degrees of economy and comfort operation when driving. The adjusting system is a slide or a rotary switch (3), which is connected with the control unit (1) in such a manner, that its end positions (13,14) are assigned respectively pure comfort operation or pure economy operation. Whilst its intermediate positions, are assigned a mixed operation between both extremes, with opposing altering parts.
Patent DE-19813727-A1 (DE)
Inventor: WIPIEJEWSKI TORSTEN
IPC: H01S5/10
Filed: 1998-03-27
Abstract: A vertical resonator diode (1) comprising an aperture (1) for electric current (19), formed by a plurality of layers (5-10) with different sized let-through current openings (16). The size of the let-through current openings (16) in the aperture layers (5-10) increases in an outward direction from the series of active layers (3) towards the electric contact layer (14, 15).
Patent DE-19814808-A1 (DE)
Title: Camshaft setting device for internal combustion engine
Inventor: SCHAEFER JENS
IPC: F01L1/344
Filed: 1998-04-02
Abstract: The setting device (1) consists of a drive wheel (2) connected to the crankshaft and a vane wheel (8) with at least one vane (12) in an axial groove (11), and two hydraulic pressure cavities (17, 18). The axial groove for each vane is machined in the wheel hub (10) so that the vane is radially inclined to the surface (9) of the wheel hub by an acute angle on one side and an obtuse angle on the other.
Patent DE-19826918-A1 (DE)
Title: Protection of flowers in boxes
Inventor: OSTROZNIK WERNER
IPC: A01G13/02
Filed: 1998-06-17
Abstract: The arrangement involves a plastic glass roof incorporating tapped holes in which threaded bars are screwed and then inserted into cast shafts of the flower boxes. With upper wing screws the height of the plastic glass roof can be adjusted above the flowers. This allows the roof to be adjusted to cope with the height of the growing flowers. Lower wing screws prevent the loosening of the glass roof during storm and gusty wind conditions.
Patent DE-19827557-A1 (DE)
Title: Procedure for recognizing car crash
Inventor: BAEUERLE MICHAEL
IPC: B60R21/0132
Filed: 1998-06-20
Abstract: A procedure for recognizing a car crash is described, whereby it is decided in accordance with the acceleration behavior of the car via the release of one or more restraining devices. The behavior is detected and evaluated of at least one sensor or final control element reacting to acceleration and provided for the engine control. With a characteristic behavior for a crash, this is called upon as a criterion for a release of the restraining device(s). Only when at least two sensors or final control elements show behavior characteristic of a crash is the release of the restraining device(s) induced. The behavior of the sensors or final control elements is called upon for plausibility testing of crash sensor signals.
Patent DE-19831544-A1 (DE)
Title: Method and apparatus for mechanically applying soft building materials to walls and roofs uses pump, suction intake pipe and delivery pipe to send soft material to spray gun and during work break sends foam balls through pipes for cleaning
Inventor: RENTZSCH HELMUT
IPC: E04F21/12
Filed: 1998-07-14
Abstract: The soft masses (4) such as mortar, plaster, sealants and similar are delivered by a pump (14) and suction intake pipe (13) and delivery hose (8) to a spray gun (5) where they are sprayed by compressed air. During a break in the work process the suction pipe, delivery pipe and pump are cleaned by sending elastic foam balls (17) through the pipes.  The foam balls are taken up by the suction intake pipe and pressed through the delivery pipe by excess pressure.
Patent DE-19837262-A1 (DE)
Title: Combined ultrasound and X-ray device for breast examination; has maximum ultrasonic coupling liquid depth at ultrasonic transducer height, where liquid may be remove for X-ray investigation
Inventor: RICHTER KARI
IPC: A61B6/04
Filed: 1998-08-17
Abstract: The device has at least one movable compression plate (2,4), on which an ultrasound applicator (14) can be moved with ultrasonic coupling liquid (23). To conduct X-ray investigations independently of the X-ray beam direction with respect to the breast, the liquid is uniformly distributed in the beam path with a maximum depth of the height of the ultrasound transducer. Alternatively, the liquid may be fully removed from the beam path to conduct the X-ray investigation. An Independent claim is also included for an ultrasound applicator for use in the device.
Patent DE-19837694-A1 (DE)
Title: Coaxial valve has a non-return and overpressure valve to give a medium flow into a zone round the coaxial valve to compensate for a pressure difference between the inlet and outlet
Inventor: ARNOLD WILLI
IPC: F16K15/14
Filed: 1998-08-19
Abstract: The coaxial valve housing (1-3) contains a setting valve (V) with axial movement, with a seal (13) directly at the valve member (V). A non-return and overpressure valve gives a medium flow into a zone round the coaxial valve to compensate for a pressure difference between the inlet and outlet  The coaxial valve has a housing (1-3) containing a setting valve (V) with axial movement, with a seal (13) directly at the valve member (V). The medium flow through the outlet (A) passes through a non-return or overpressure valve, into the zone (U) surrounding the valve (V) if the pressure at the outlet connection (A) of the coaxial valve is greater than in the surrounding zone (U) or the pressure difference between the outlet connection (A) and the zone (U) is over a given threshold value. The setting valve is a rubber lip ring.
Patent DE-19838163-A1 (DE)
Title: Forked boom for surfboard rigging has two curved spars with oval cross section at least in one section of longitudinal extent, with other areas having round cross section
Inventor: OCKLENBURG MATTHIAS
IPC: B63B35/79
Filed: 1998-08-21
Abstract: The two curved spars(4,6) of the boom have an oval cross section at least in one section(14) of their longitudinal extent. In a middle section of their longitudinal extent the spars have an elliptical cross section and in an adjacent area(18) of the front and end pieces have a round cross section. The longer primary axis of the elliptical section extends parallel to or in the plane defined by the two spars.
Patent DE-19839509-A1 (DE)
Title: Advertisement carrier for freight trucks and trailers has a transparent window at the tarpaulin sides to take the inserted advertisement posters on their carriers
IPC: G09F21/04
Filed: 1998-08-29
Abstract: The tarpaulin for freight trucks and trailers has a pocket for the insertion of advertisement posters, and the like. At least one side (1) of the tarpaulin has a transparent window (7). The window covers an inserted poster (8) on a carrier material (6), which can be drawn into the interior of the pocket by a pull cable. The advertisement carrier (6) is of plastics or wood.
Patent DE-19841586-A1 (DE)
Title: Stationary bed fuel gasification reactor, for gasification of coal, comprises centrifugal separator for solids removal from the product gas
IPC: C10J3/02
Filed: 1998-09-11
Abstract: The stationary bed fuel gasification reactor comprises a centrifugal separator for solids removal from the product gas.  The granular fuel gasification reactor, having a stationary bed (4) through which an oxygen-containing gasifying medium is passed upwardly to produce a product gas of hydrogen and carbon monoxide, has a centrifugal separator for separating solids from the product gas. The separator has an inlet opening (15) for dust-laden product gas, a product gas outlet opening connected to the reactor exhaust channel, and a solids return line (16) leading into the stationary bed. Preferred Features: The centrifugal separator is a cyclone (13). The reactor may have several centrifugal separators, the outlet lines of which lead into an annular chamber which is located at the top of the reactor and which is connected to the exhaust channel. A vertical annular wall is located in the upper portion of the reactor and the separator inlet opening is positioned outside the reactor region enclosed by this wall. The separator may be located outside or inside the region enclosed by the annular wall.
Patent DE-19844220-A1 (DE)
Title: Monitoring display element for motor vehicle indicates direction indicator actuation and can be used as display for parking system when driven by parking space location arrangement
Inventor: KUEHNER THILO
IPC: B60Q1/48
Filed: 1998-09-26
Abstract: The display element (3) indicates the actuation of the motor vehicle direction indicators and can also be used as the display for a system for assisting or performing a parking process, whereby the display can be driven by a parking space location arrangement or a system for assisting or performing parking.
Patent DE-19844870-A1 (DE)
Title: Displaying sound field of object such as machine or motor vehicle involves generating combined acoustic-visual image and displaying on monitor
Inventor: STIEPER BRUNO
IPC: G01H3/12
Filed: 1998-09-30
Abstract: Several microphones (1) are used to detect an acoustic field around an object. CCD camera (2) detects a visual image of the object. Sound/light mixed image of the object is generated using data processing system (3). Color values of acoustic field are assigned to gray scale values of corresponding locations on visual image. Microphones and camera may be fixed relative to each other on a stand.
Patent DE-19847734-A1 (DE)
Inventor: WAGNER PETER
IPC: H01R4/48
Filed: 1998-10-16
Abstract: The clamp socket has 2 spring-loaded clamp elements (1,1') displaced against the spring force to bring an opening (2,2') of the clamp element into alignment with an opening in a stationary contact element (4,4'), each clamp element having a second opening cooperating with a retaining nose for direct coupling between the clamp socket and a corresponding plug. An Independent claim for a plug for connection to a loudspeaker cable clamp socket is also included.
Patent DE-19849712-A1 (DE)
Title: Front element for road vehicles esp. trucks and buses
Inventor: FLEISCHER MAX
IPC: B62D35/00
Filed: 1998-10-28
Abstract: The front element (2) is inflatable.  It consists of several inflatable chambers (3) made of flexible sheet material. The chambers can be inflated by a compressor (4) via a control device (5) with regulating valves to form a streamlined nose on the vehicle (1), which reduces air resistance when the vehicle is in motion. The air pressure in the chambers is controlled by the control device, depending on the speed of the vehicle
Patent DE-19854365-A1 (DE)
Title: Stowage device for boot of private motor vehicle has frame insert which fits into recess in boot and is attached on vehicle side by fastening components and frame insert encircling protective edge overlapping lining of boot
Inventor: SEEL HOLGER
IPC: B60R5/04
Filed: 1998-11-25
Abstract: The stowage device has at least one frame insert (4) which fits into a recess (3) in the boot (2) and is attached on the vehicle side by fastening components (7,8). The frame insert has an encircling protective edge overlapping the lining of the boot. The frame insert and recess are interdependent in such a way that the frame insert can be fitted in the recess in two different positions displaced by 180 deg .
Patent DE-19858515-A1 (DE)
Title: Standpipe connection for hydrant has a pivot mounted slider to hold the standpipe and move it to connect to the output of the hydrant
Inventor: SCHUETZ NORBERT
IPC: E03B9/08
Filed: 1998-12-18
Abstract: A hydrant has a chamber (11) with a valve connection to the main water supply in the bottom of the chamber and with an upper connection for a standpipe (23). The standpipe is coupled to a stub with a bayonet fitting, with the stub on a pivot mounted slider (24) which normally closes the water outlet and which is swung aside to connect the standpipe to the outlet. The water control valve is operated by an outer connection (15) linked to the valve by a shaft (14).
Patent DE-19907140-A1 (DE)
Title: Molding tool for producing a sealing insert in a tyre comprises segments clamped together with two plates and a screw inside the tyre leaving an annular space for molding an insert
Inventor: DAY JIANN-JINN
IPC: B29C39/10
Filed: 1999-02-19
Abstract: The tool comprises segments(23-26) which are arranged in a tyre to form an annular chamber between themselves and the tyre. One segment has an opening(28) for introducing material into the annular chamber to form the sealing insert. A clamping arrangement(21,22,27) holds the segments inside the tyre.
Patent DE-19913526-A1 (DE)
Title: Limiting mold cavity pressure, at end of injection molding, uses mechanically operated spring loaded shut-off valve
Inventor: KIES TORSTEN
IPC: B29C45/28
Filed: 1999-03-25
Abstract: Pressure in the mold cavity at the end of the injection molding cycle is limited by a mechanically operated valve connected to the mold space (33). A slide (44) moves to seal off the polymer passage (34) under the action of the polymer input pressure (46) on a spring loaded piston (47).
Patent DE-19913968-A1 (DE)
Title: Thermal flow sensor for determining the flow of liquid or gas through a pipe involves evaluating temperature of two sensors with the ambient temperature
Inventor: SCHRITTENLACHER WOLFGANG
IPC: G01F1/69
Filed: 1999-03-18
Abstract: The flow sensor (3) includes a heating device (32) and a temperature sensor (34) that reacts to the temperature of the heating device as fluid flows through the sensor. A thermal conductivity measuring cell (4) includes a housing (42) with an inlet (46) to allow fluid in to a second heating device and temperature sensor. The temperature of both sensors is evaluated by comparison to the ambient temperature (18). An Independent claim is included for a method of determining the flow of fluids.
Patent DE-19915863-A1 (DE)
Title: Vehicle seat with joint and memory mechanism
Inventor: GANOT DENIS
IPC: B60N2/235
Filed: 1999-04-08
Abstract: The memory mechanism (9) is in the shape of a housing, which is separate from the first joint (5). There are two handles (23,33), which are connected to each other by a mechanical connection with loose movement. The second handle (33) is fixed when the first handle (23) is acted upon, in order to move it to its actuation position.
Patent DE-19916556-A1 (DE)
Title: Cross-joint for floor-cleaning device; has two perpendicular hinge axis running through handle axis, where at least one hinge axis can be dismantled
Inventor: KAPF MANFRED ENDER
IPC: A47L13/258
Filed: 1999-04-13
Abstract: The cross-joint has two perpendicular hinge axes (7,30) running through the axis of a handle. At least one of the hinge axes can be dismantled. A bearing of the joint is formed as part of a handle holder (4) and part of a base plate. A socket part is releasably connected to the base plate. A bearing holder (11) extending from the base plate engages a groove (37) in a cover plate (34).
Patent DE-19918929-A1 (DE)
Title: Sleeve for winding cores in printing industry, produced with wall thickness within extremely narrow tolerances
Inventor: SAUERESSIG KILIAN
IPC: B41N1/22
Filed: 1999-04-26
Abstract: The sleeve (1) has an essentially tubular base body made of nonmetallic sleeve material. The surface of the base body is made in one piece in a direction parallel to the longitudinal axis and is structurally uniform, without structural boundary surfaces. The base body consists of a thermoplastic duroplastic or elastomeric material or a combination thereof. Independent claims are also included for a method of producing a sleeve and an arrangement for producing a sleeve.
Patent DE-19924601-A1 (DE)
Title: Torque detector, e.g. for use in servo-assisted steering system
Inventor: YASUI KATSUAKI
IPC: B62D5/06
Filed: 1999-05-28
Abstract: The detector has movable magnetic elements (5), which are elastically deformed in reaction to a relative transverse shift between shaft surfaces. The deformation alters axially arranged soft ferromagnetic vanes (4), whose inclinations are determined electromagnetically using coils (6a-d) spaced radially outside the vanes. The torque detector has movable magnetic elements, which include an element body (3), which are elastically deformed in reaction to a relative transverse shift between the surfaces of an upper (1) and a lower (2) shaft, and soft ferromagnetic vanes, which are held by the element body, and which alter in their inclination relative to the axial direction, due to the elastic deformation of the element body. The inclination of the vane is determined electromagnetically by coils spaced radially outside the vanes.