baber/WOPTO huggingface dataset:
Patent DE-19740724-A1 (DE)
Title: Temperature sensor for pipework of heating, ventilating, air-conditioning system
Inventor: WUEEST JOSEF DIPL PHYS DR
IPC: G01K1/14
Filed: 1997-09-16
Abstract: Temperature sensor (1) suitable for attachment to the pipework of e.g. heating, ventilating and air-conditioning systems has a sensor element (3) and its cable (4) encapsulated (11) using thermally conducting resin (10) in a moulded plastic housing (2) having a flat undersurface (5), the flexible side ribs (6) and pliant bowed top (7). The assembly is conveniently attached to pipework (14) using a cable clip (9) which locates in a groove (8) in the bowed top (7) and is dimensioned to flex the ribs (6) outwards to ensure correct alignment along the pipe (14) with the surface (5) in good contact due to pressure from the top (7). A transverse hole (13) receives a peg (12) to lock in the cable (4) and provide stress-relief.
Patent DE-19741487-A1 (DE)
IPC: A61B90/00
Filed: 1997-09-19
Abstract: The invention relates to a device for accessing the sub-retinal space (36) of an eye (10), comprising an extended flat body consisting of a soft material. Said body can be inserted laterally into the sub-retinal space (36) through an incision (20) in the sclera (12) of the eye (10). The body takes the form of a strip (30), with one surface being configured as a guiding surface for a medical device, for example for implanting a microphotodiode chip (40).
Patent DE-19741553-A1 (DE)
Title: Eddy-current coupler esp. for ventilating air fan wheel
Inventor: LINNIG KARL-HEINZ
IPC: H02K49/04
Filed: 1997-09-20
Abstract: Fan starts off by friction drive, but its velocity is maintained by eddy-current coupling. Initial coupling is by electromagmetically operated friction plates which transfer the pulling moment esp. for insertion in air wheel of a ventilator. The eddy current coupling includes an exciting component  and, opposite it, electrically conductive runner.
Patent DE-19742111-A1 (DE)
Title: Supercharged diesel internal combustion engine
Inventor: GEISS WERNER GERHARD
IPC: F01L3/08
Filed: 1997-09-24
Abstract: The cylinder is covered by a cylinder head which has at least one inlet and exhaust valve per cylinder, with connecting inlet and exhaust channel and with a valve guide, which together with the valve shaft forms a lubricated gap. To the lubricating gap (13) between an exhaust valve shaft (11) and an exhaust valve guide compressed air containing oil can be fed.- DETAILED DESCRIPTION - The lubricating gap (13) is sealed to the valve control space (15). The compressed air with an oil content has a higher pressure than the exhaust gas counter pressure. The compressed air containing oil is preferably the supercharging air of the internal combustion engine
Patent DE-19744917-A1 (DE)
Title: Flue gas heat-exchanger esp. waste-heat boiler for gas
Inventor: BRUECKNER HERMANN DIPL ING
IPC: F22B1/18
Filed: 1997-10-10
Abstract: The heat exchanger has a flue gas inlet (1), a steam generator stage (2) supplied with the fuel gas on the primary side and with a heat-exchange medium on the secondary side and a flue gas chimney (3).  The free cross-section of the steam generator stage is divided into a number of adjacent flue gas flow-channels (10,11,12) which are selectively blocked via a blocking device (15) with variable flaps (21,22) controlling the flow cross-section of each flow- channel.
Patent DE-19748556-A1 (DE)
Title: Magnetic flux measurement system
Inventor: BECKER ERICH DR RER NAT DIPL P
IPC: G01R33/035
Filed: 1997-11-04
Abstract: The system includes a measuring sensor (2) and a measurement signal processing unit (3), which comprises a SQUID sensor (5) that is electrically connected to the measuring sensor. The measuring sensor consists of a normally conducting detector coil (9), which comprises preferably an inductance and a resistance.  The inductive resistance of the detector coil is preferably greater than or equal to its resistance at a frequency of 100 kHz. The detector coil preferably comprises a magnetized core (8), preferably a ferrite core, whose permeability constant lies between 10 and 1000, and is preferably 100.
Patent DE-19751208-A1 (DE)
Title: Ultra-flat screen
Inventor: HES JAN
IPC: G09G3/36
Filed: 1997-11-19
Abstract: The screen includes image points, e.g. from liquid crystal or other optically reacting medium, located at interfaces of electric conductors, which are activated when an AC voltage is applied on the conductors. The voltage produces a field sufficient for the activation of an image point, only if both conductors are supplied with equal current frequencies. A color screen may be provided by stacking several individually colored screens, e.g. in the colors red, green, and blue.
Patent DE-19753040-A1 (DE)
Title: Method of generating 3D images for visual 3D perception based on virtual or real images for 3D vision in 3D video, 3D TV or 3D multimedia
Inventor: KOERNER KLAUS DR
IPC: G02B30/27
Filed: 1997-11-19
Abstract: The method involves using a rastered, computer-controlled and addressable light generating structure, e.g. an array of micro-optical components, e.g. a microlaser array or a microfiber array with fiber-coupled, computer-controlled light sources of different wavelengths or spectral distribution to represent a real or computed 3D object.  The 3D image information exists in the form of a digital data set as 3D point cloud.   A first objective with a telecentric output is associated with the light generating structure and a second micro-optical array, which is connected to a computer-controlled linear scanner, which is further associated with a second objective for generating virtual or real images. An Independent claim is also included for an arrangement for carrying out the method.
Patent DE-19754488-A1 (DE)
Title: Optic or electronic document recognition device
Inventor: WAGNER THOMAS DR
IPC: H04N1/00
Filed: 1997-12-09
Abstract: The arrangement selects recognition parameters of the detection process for the entire document dependent on a content type of different document areas, and independently of each of these document areas. The recognition parameters may be an image resolution, a color-depth for gray value- or color transfers, or adjustments to an existing printing technology. An Independent claim is provided for an optic or electronic document recognition method.
Patent DE-19754807-A1 (DE)
Inventor: SCHNEID JOSEF
IPC: B02C7/12
Filed: 1997-12-10
Abstract: The clothing structure for the components which apply a mechanical working to fiber suspensions, and especially grinding, has an inserted elastic bond between the working section (2) and the base body (1). The bonding is a layer (3) with a thickness (a) of at least 0.5 mm or at least 1.0 mm. The bonding includes vulcanizing a polymer as the bonding material at a temperature of 100-150 degrees C and at an absolute pressure of at least 3 bar in an air/steam atmosphere. The polymer material is shaped into a plate with an adhesive on both sides, mounted to the base body (1) and the working section (2) is fitted over it for vulcanizing. The plate forms an elastic layer (3), bonded to the flanking working section (2) and base body (1). The working section (2) is of a ceramic material, forming bars (4) towards the fiber side, with a projection (c) beyond the groove base of 2-20 mm. The end surface (5) of the section (2) is porous. The base body (1) has at least one opening for a projection at the working section (2) to fit into it, leaving a gap to the take the polymer layer (3) thickness (a). The intermediate layer material can have a series of projecting ribs, to fit into matching openings in the working section (2) and base body (1), to bond them together by vulcanizing. Before vulcanizing, polymer plugs can be inserted into drillings in either of the outer sections (1,2), to bond with the polymer intermediate layer (3) during vulcanizing. The base body (1) is a circular ring, composed of ring segments, or it has a truncated cone shape. The components can also be bonded together by screw bolts, and a groove lock.
Patent DE-19801842-A1 (DE)
Title: Door of motor vehicle, providing better side impact resistance and more room for interior equipping
Inventor: RAHMSTORF PETER
IPC: B60J5/04
Filed: 1998-01-13
Abstract: The modular support(4) and functional elements supported by it are located in the inner cavity(2) formed by the inside door panel(1) and the inner trim(3).  The outside door panel(5) and inside panel form an encompassing stiffening frame(6), and the inside panel lies upon the outside panel, in areas at least, inside the surface bordered by the stiffening frame.  The outside and inside door panels enclose at least one box-form horizontally extending reinforcing section(7) which is connected to the encompassing stiffening frame to form an overall static system.
Patent DE-19803438-A1 (DE)
Title: Anchor for shell of rear face of building floor cover
Inventor: NOTARFRANCESCO THOMAS
IPC: E04B5/32
Filed: 1998-01-29
Abstract: The anchor is for a concrete floor slab, to hold a shuttering panel for the facing side of the slab. The housing (2) has an opening (7) in which is a vertically mounted clamp (10) for anchoring a holder for the shuttering plate.  The anchor (5) can be placed in a first building section, encastree in the concrete so that the clamp opening is positioned at a use position. The side faces of the housing have a fastening to the front face of the first building wall section.
Patent DE-19808489-A1 (DE)
Inventor: MOHRSCHLADT RALF
IPC: C08G69/04
Filed: 1998-02-27
Abstract: The invention relates to a method for producing polymer mixtures by reacting at least one amino nitrile with water in the presence of thermoplastic polymers and optional additional monomers which form polyamide. The inventive method comprises the following steps: (1) reacting at least one amino nitrile with water at a temperature ranging from 90 to 400  DEG C and under a pressure ranging from 0.1 to 35 x 10<6> Pa, whereby a reaction mixture is obtained; (2) additional reaction of the reaction mixture at a temperature ranging from 150 to 400  DEG C and under a pressure which is lower than the pressure in step 1, whereby the temperature and pressure are selected in such a way that a first gas phase and a first liquid or a first solid phase or a mixture comprised of the first solid and first liquid phases are obtained, and the first gas phase is separated off from the first liquid or the first solid phase or from the mixture comprised of the first liquid and first solid phases; and (3) mixing the first liquid or the first solid phase or the mixture comprised of the first liquid and first solid phases with a gaseous or liquid phase which contains water and which can contain thermoplastic polymers and optional additional monomers which form polyamide. Said mixing occurs at a temperature ranging from 150 to 370  DEG C and under a pressure ranging from 0.1 to 30 x 10<6> Pa, whereby the polymer mixture is obtained and whereby the thermoplastic polymers and optional additional monomers which form polyamide are added in one or more of the steps.
Patent DE-19812532-A1 (DE)
Title: Pleuel für eine Hubkolbenmaschine
Inventor: WILL HANS DIETER
IPC: F16C7/02
Filed: 1998-03-21
Abstract: Die Erfindung betrifft ein Pleuel für eine Hubkolbenmaschine, insbesondere eine Brennkraftmaschine, mit einem kleinen Pleuelauge, einem Schaft und einem großen Pleuelauge, und hergestellt aus einem Abschnitt leichteren Metalls und einem Abschnitt schwereren Metalls, wobei die Abschnitte fest miteinander verbunden sind. Zur Erzielung eines Pleuels mit einem günstigen Kosten/Nutzen-Verhältnis und fertigungstechnisch günstiger Konstruktion ist das gesamte große Pleuelauge aus dem schwereren Metall hergestellt und bildet den überwiegend rotierenden Massenanteil, während der Schaft und das kleine Pleuelauge aus dem leichteren Metall den oszillierenden Massenanteil darstellen.
Patent DE-19813409-A1 (DE)
Title: Device for coupling rotary table connection of drilling apparatus to tube adapter for producing bore holes
Inventor: RAU JUERGEN DIPL ING
IPC: E21B7/20
Filed: 1998-03-26
Abstract: The two coupling components (3,6) are matched to each other so that they can be releasably joined to one another. Addition devices for the connection (11) of the first and second coupling components are provided. The first coupling component is firmly connected to the tube adapter (1). The tube adapter is provided on its end side with a terminal plate on which the first coupling component is arranged. The second coupling component is firmly connected with the rotary table connection (5) on its under side. The first and second coupling components are formed as a muff part in conjunction with which a nipple part works. They have a guide arrangement in the form of groove and tongue components.
Patent DE-19813876-A1 (DE)
Title: Feed unit for carriage plates used in e.g. artificial stone molding machine
Inventor: OSTERTAG ULRICH
IPC: B28B15/00
Filed: 1998-03-29
Abstract: On the carriage (24), the support surface extends parallel to the long guide (25), and reaches beyond the carriage advance. A friction wheel turning in a bearing, rests on the surface, its axis parallel to the support surface and perpendicular to the motion. The bearing moves normal to the surface, optionally on a flexible holder. A spring is supported at one end on the long guide and exerts force on the friction wheel bearing, acting towards the surface. The friction wheel is coupled to a drive motor (46).
Patent DE-19814293-A1 (DE)
Title: Visualization of search results elicited from inquiries with two search concepts
Inventor: ZUCKARELLI JOACHIM
IPC: G06F17/30
Filed: 1998-03-31
Abstract: The results (data sets in which at least one of the two concepts is present) are displayed as fields on a sphere, their color and location being a function of hit frequency
Patent DE-19814362-A1 (DE)
Title: Torque converter cover
Inventor: MIZOBUCHI NAOKI
IPC: F16H41/28
Filed: 1998-03-31
Abstract: A torque converter cover (3) has a rim (3a) which is created by deformation of the central area using a single piece of material. The rim is further shaped by the incorporation of a central depression in one end-surface. Finally, the cylindrical sides of the rim (3a) are machined to size and fit.
Patent DE-19814775-A1 (DE)
Inventor: BAYERL THOMAS M
IPC: G01N33/552
Filed: 1998-04-02
Abstract: The invention relates to analysis of the interactions between substances or materials and surfaces or boundary surfaces made up of amphiphilic molecules, whereby distribution coefficients and/or binding constants are determined. To achieve this, the invention uses a support material which is covered with amphiphilic molecules in a so-called liquid phase in such a way that the lateral diffusion of the amphiphilic molecules remains unimpeded. The invention also relates to a kit which is used for the above analyses and to a method for analyzing said interactions in terms of column chromatography, especially high pressure liquid chromatography.
Patent DE-19823261-A1 (DE)
Title: Automobile tailgate closing system
Inventor: KRUEGER NORBERT
IPC: E05B81/22
Filed: 1998-05-26
Abstract: Tailgate closer comprises latch and block or stirrup moved from open to closed by spindle (5,6) and nut (3,4) engagement.   The spindles have counter-threaded parts with associated threaded nuts (3,4), using a scissor joint (9,10,11) for the closing stirrup movement in which the joint arms (10,11) carry the spindle nuts (3,4) at their far ends or else carry an internally threaded sector so the arms close in parallel.   The spindles (5,6) have a bearing collar (7) between the two spindle sectors and the spindle carries a drive pinion (8).
Patent DE-19824871-A1 (DE)
Title: Temperaturschalter, insbesondere einstellbarer Temperaturregler
Inventor: SCHWARZE MANFRED
IPC: H01H37/38
Filed: 1998-06-04
Abstract: Ein mit einer hydraulischen Ausdehnungsdose (5) arbeitender Temperaturregler hat zur Kraftübertragung zwischen der Ausdehungsdose und der Schaltfeder (21) eines Schnappschalters (20) eine Hebeleinrichtung (30). In diese ist zur Überlastsicherung für die Schaltfeder ein Puffer integriert, der oberhalb einer der Betätigungskraft der Schaltfeder im Schaltpunkt zugeordneten Grenzkraft elastisch nachgiebig und unterhalb der Grenzkraft im wesentlichen starr ist. Die Baueinheit aus Puffer und Hebeleinrichtung wird durch eine in Form eines Blech-Biegeteils vorliegenden Schaltwippe (31) gebildet, die einen L-förmigen Schwenkhebelabschnitt (40) hat, mit dem einstückig eine in Öffnungsrichtung vorgespannte, anschlagsbegrenzt öffnende Bügelfeder (41) ausgebildet ist.
Patent DE-19825526-A1 (DE)
Title: Rail member, esp. a prefabricated rail section
Inventor: SCHRECK PHILIPP
IPC: E01B3/38
Filed: 1998-06-08
Abstract: A rail member is located on concrete plates and is fixed in place by concrete bolts. Two break resistant track plate strips (11,12) are located next to each other and run parallel. The rails run longitudinally on top. The two parallel strips are connected by lateral pretensioning members (18) and the strips consist of individual pretensioned plate sections which are coupled together.
Patent DE-19834183-A1 (DE)
Title: Blocking mechanism for vehicle auto lock
Inventor: DENIS CHRISTOPHE
IPC: B60N2/22
Filed: 1998-07-29
Abstract: The blocking mechanism has a locking ring (25) as a simple plate which axially covers the crown rim (4) at least at the opposite ends of the carrier plate (3). It is extended axially to the carrier plate by arms (26), to shroud the crown rim. The arms are bonded to the carrier plate, and the crown rim is directly at the carrier plate. Bent free ends (27) of the arms pass through openings (28) in the carrier plate, as the mounting for the locking ring at the carrier plate
Patent DE-19834394-A1 (DE)
Title: Waffenrohr mit einer verschleißmindernden Hartchromschicht
Inventor: SCHLENKERT GERT
IPC: F41A21/04
Filed: 1998-07-30
Abstract: Die Erfindung betrifft ein Waffenrohr mit einer innenseitigen verschleißmindernden Hartchromschicht (3), die eine Vielzahl von Mikrorissen (6) enthält. DOLLAR A Um zu erreichen, daß die Hartchromschicht (3) des Waffenrohres (1) eine gegenüber herkömmliche Hartchromschichten verbesserte Thermoschockbeständigkeit aufweist, schlägt die Erfindung vor, daß in der Querschnittsfläche der jeweiligen Hartchromschicht (3) mindestens 500 Risse/cm bzw. auf der Oberfläche der Hartchromschicht mindestens 150 Risse/cm vorhanden sind.
Patent DE-19835007-A1 (DE)
Title: Door frame, especially a renovated steel door frame, is clad by adhesive bonding of flat cladding elements onto its external surfaces, especially using a silicone adhesive
Inventor: KRETSCHMER KLAUS
IPC: E06B1/34
Filed: 1998-08-03
Abstract: A door frame, clad by adhesive bonding of flat cladding elements (3-8) onto its external surfaces, is new.  Independent claims are also included for the following: (i) a method of adhesive bonding flat cladding elements onto a door frame, especially by the above process, using a silicone adhesive; (ii) a construction set for the above process, comprising three flat cladding elements for adhesive bonding onto the external border surfaces of the door frame and three flat cladding elements for adhesive bonding onto the external reveal surfaces of the door frame; and (iii) a door frame having a cladding which consists of flat cladding elements adhesive bonded to the external surfaces of a frame to be renovated and which is produced by the above process and/or using the above construction set. Preferred Features: The silicone adhesive has a high initial adhesive force, forms a skin slowly in 10-20 min., is used without a primer and has a Shore-A hardness of 45-65, an average tensile strength of 2.5-4 MPa, a tensile shear strength of 1.8-2.8 MPa and an elasticity modulus of 0.15-0.5 MPa. The construction set also includes a batten and an intermediate piece for forming a sealing groove, as well as six filling pieces for filling gaps between the wall and the frame border cladding elements. The cladding elements, as well as the optional batten, intermediate piece and filling pieces, are cut pieces of natural wood.
Patent DE-19835193-A1 (DE)
Inventor: HINTZE-BRUENING HORST
IPC: C08J7/043
Filed: 1998-08-04
Abstract: The invention relates to a film comprising at least one support layer and at least one lacquer coat deposited thereon, whereby at least one layer is provided which is based on a powder lacquer or on a powder lacquer dispersion.
Patent DE-19836292-A1 (DE)
Title: Automatically controlled sub-surface filtration sampler for use in sea water, lakes and rivers suitable for both short and long-term water sampling
Inventor: MERZ JUERGEN
IPC: G01N1/04
Filed: 1998-08-11
Abstract: A water filtration system (100) abstracts especially sea or fresh water samples at given depths. The filtration system has a motor (18) powered sample-changer (16) and sample holder unit (36). The sample changer moves sample holders in sequence through the rinsing station, sampling station, and a toxification station in which a given sample is conserved. The unit (36) further has a pump (12) linked by tubes to the filtration system (100). The pump moves fluid from around the filter system to or through the rinsing station, or to the respective sampler. A flow meter (14) determines the volume of fluid moved by the pump (12). The motor (18) and pump are automatically operated by an microcomputer control unit (22) at given intervals. The unit is equipped with a data logger interface. Also claimed is a method of operation.
Patent DE-19837297-A1 (DE)
Title: Three channel light modulation system for high power laser for laser image projection system
Inventor: KIM YONG HOON
IPC: G02F1/11
Filed: 1998-08-18
Abstract: The system has a light modulator (2) for the light from a laser source containing a pair of electrodes (5) of defined area mounted on one side of the light modulator. A sub-system generates image signals and another (4) drives the electrodes so that the image signal is passed via the electrodes to the modulator. A first cylindrical lens (1) modifies the area and shape of the light from the source and delivers it to the modulator. A second cylindrical lens (3) modifies the area and shape of the modulated light
Patent DE-19841271-A1 (DE)
Title: Wood preservative comprising glycerine esters based on various fatty acids, useful for protecting wood against fungi
Inventor: LANDERER MEINRAD
IPC: B27K3/34
Filed: 1998-09-09
Abstract: A wood preservative comprises glycerine esters based on various fatty acids.  A wood preservative comprises glycerine esters based on various fatty acids.
Patent DE-19841732-A1 (DE)
Title: Position co-ordinate entry method for navigation system for motor vehicle involves associating selected geographic co-ordinates with code words by reproducible data transformation
Inventor: KRIEGEL DIETER
IPC: G01C21/36
Filed: 1998-09-12
Abstract: The method involves receiving data from traffic routes and providing steering guidance to the driver or to an automatic controller to provide a suitable route when at least one destination co-ordinate is entered. Each selected geographic co-ordinate is associated with a code word by reproducible data transformation (4). Destinations are entered as code words and entered code words are converted into geographic position co-ordinates by reverse transformation.  An Independent claim is also included for a navigation device for implementing the method.
Patent DE-19843652-A1 (DE)
Inventor: THEIS GERHARD
IPC: C07C29/80
Filed: 1998-09-23
Abstract: The invention relates to a method for obtaining highly pure monoethylene glycol from the product of hydrolysis of ethylene oxide by distillation, by means of dehydration under pressure, preferably in a cascade, vacuum dehydration and subsequent pure distillation. According to the inventive method, the pressure dehydration column or at least the first pressure dehydration column of the cascade (2, 3, 4) has a stripping section with at least one separation stage, preferably 2-10 separation stages, especially 3-6 stages, and in that part of the top flow of the dehydration column(s) (2, 3, 4) is sluiced out with the stripping section.