baber/WOPTO huggingface dataset:
Patent DE-19934488-A1 (DE)
Title: Fuel-fired heating appliance for auxiliary vehicle heating has burner chamber with parts near the flame coated by ceramic material
Inventor: DEDIO HORST
IPC: F23M5/00
Filed: 1999-07-22
Abstract: The heater has a burner (2) projecting into a burner chamber (4). The parts (3,14) of the burner chamber subjected to the burner flame (5) are of a metal material, and are at least partially coated with a ceramic material (16,17). The burner chamber is defined by a burner tube (3), and the ceramic coating is located on at least the inside of the tube in the areas near to the flame. The coating is also applied to a flame holder (14) around the flame. The ceramic material contains zirconium oxide and has a thickness of 00,1 to 1,00mm.
Patent DE-19942881-A1 (DE)
Title: Air-cooled electrical generator has 3-chamber cooling with warm air chamber having different axial lengths for optimising cooling gas distribution
Inventor: EICHIN HERMANN
IPC: H02K1/20
Filed: 1999-09-08
Abstract: The electrical generator has a stator with a stator winding (10) and a stator body (18) assembled from a number of axially aligned laminations packets (11), separated from one another via cooling slits (12) for passage of cooling air. The stator body is enclosed by warm air chambers (15,17) on either side of a cold air chamber (16), for 3-chamber cooling, with the cooling slits associated with all chambers having the same width, the axial length of the first warm air chamber extending over more than 25 % of the active length and the axial length of the second warm air chamber extending over less than 7.5 % of the active length.
Patent DE-19942996-A1 (DE)
Title: Undergarment, has an adhesive coating applied to zones requiring support and shaping to bond an applied flocking cladding on the side of the fabric towards the wearer's skin
Inventor: BAUER HANS
IPC: D06Q1/14
Filed: 1999-09-09
Abstract: To produce an underwear garment, at least zones of the single-layer fabric are coated on one side with an adhesive (2) to bond an applied flocking.  The adhesive (2) is applied at local points or in lines, or it covers the whole surface of each zone. The zones for the adhesive (2) coating are at areas of the underwear where there is a particular requirement for support and shaping, to give a flocked surface against the skin of the wearer. A stencil is placed over the garment fabric, and the adhesive is sprayed at the stencil openings, to coat the fabric surface in the required application pattern. The adhesive can also be applied by an ink jet printer. The flocking is applied to the damp adhesive mass from a flocking container, with an electrostatic field between the container and the fabric so that the flocking lies against the adhesive to be bonded by it. An electrically conductive plate is under the fabric, connected to one pole of the voltage supply, and the flocking container is connected to the other pole. The carrier fabric is knitted or woven of natural, synthetic or semi-synthetic materials. The flocking is of natural, synthetic or semi-synthetic fibers, yarn sweepings or dust and/or relatively large flocks. The flocking can be in a different color from the garment fabric.
Patent DE-19942998-A1 (DE)
Title: Microscope for direct and through illumination microscopy has transparent specimen positioned between two objectives with at least approximately equal optical characteristic data
Inventor: MUELLER GERHARD J
IPC: G02B21/06
Filed: 1999-09-09
Abstract: The microscope has a transparent specimen (1) positioned between two objectives (2,3) with at least approximately equal optical characteristic data. At least one of the objectives is followed by a mirror (5) that reflects back the light transmitted through the specimen. The objectives have the same numerical aperture and also other equal characteristic data.
Patent DE-19944321-A1 (DE)
Title: Dental treatment set comprises dental floss, tooth-pick with sheets and dentifrice
Inventor: RAUSCHENBERG PETER HERMANN
IPC: A61C15/04
Filed: 1999-09-15
Abstract: The dental treatment set comprises disposable dental floss(31) on a tooth-pick . Each end of the dental floss is fixed to one half of the tooth-pick separable for use. The tooth-pick is in the form of foil sheets between two of which (33,34) the floss is situated. The inner foil sheets are coated with outer foil layers (32,35) each possessing a fabric outer layer containing teeth-cleaning preparation or a pH tester.
Patent DE-19948854-A1 (DE)
Title: Shower tray with integral drain has walls of same depth as trough, ridges along adjacent straight sides and grooves allowing glass panels to be mounted around tray
Inventor: MUNCH M PAUL-JEAN
IPC: A47K3/40
Filed: 1999-10-08
Abstract: The shower tray (1) with integral drain (2) has walls of the same depth as the trough. Ridges (6, 7) run along adjacent straight sides and grooves (3, 4) allow glass panels to be mounted around the tray.
Patent DE-19949717-A1 (DE)
Inventor: HILL KARLHEINZ
IPC: D21H21/16
Filed: 1999-10-14
Abstract: The invention relates to the use of alkandiols and/or alkantriols comprising 10 to 22 carbon atoms and at least one secondary hydroxyl group as waterproofing agents for paper.
Patent DE-19949994-A1 (DE)
Title: Measurement and storage unit for agricultural equipment service monitoring avoids cabling can be read remotely at suitable intervals.
Inventor: BETZ PETER
IPC: G01D9/00
Filed: 1999-10-15
Abstract: The measurement and storage unit (11) has sensors (16,17), data processing (23) and data store (26) in a bolt fitting (12) with transponder (35) for remote reading and is fitted to the component to be monitored.
Patent DE-19950601-A1 (DE)
Title: Pre-ionization device for gas laser
Inventor: BRAGIN IGOR
IPC: H01S3/038
Filed: 1999-10-21
Abstract: The device has an elongated inner pre-ionization electrode (3a), an elongated dielectric tube (3b) about the inner electrode, an outer pre-ionization electrode (17) at a different electric potential from the inner electrode and at a distance so that a gap (14) is defined that is sufficient to form a barrier discharge region (15).- DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for a dielectric tube for an elongated inner pre-ionization electrode, for a laser system with a pre-ionization unit, for a gas discharge chamber for a gas discharge laser and for a pre-ionization unit
Patent DE-19951381-A1 (DE)
Title: Automobile parking aid using obstacle sensors
Inventor: TOMMACK PAUL
IPC: B60Q1/48
Filed: 1999-10-26
Abstract: The parking aid uses a number of inductive or capacitive proximity sensors (3) and a number of electromagnetic or ultrasonic proximity sensors (5), respectively used for detecting adjacent obstacles and providing an image of a detected obstacle and each coupled to an electronic evaluation circuit (2,4) controlling a warning device (1).
Patent DE-19953340-A1 (DE)
Title: Preparation of the printing plate for an offset litho printing press applies a sprayed surface coating of a thermal reactive chemical and a second activator chemical for use within a month for direct exposure and use without developing
Inventor: GELBART DANIEL
IPC: B41C1/10
Filed: 1999-11-05
Abstract: Preparation of the printing plate involves applying a sprayed surface coating of a thermal reactive chemical and a second activator chemical for use within a month for direct exposure and use without developing.  For on-site preparation of lithography printing plates, a coating (3) is applied to the surface (1) of the printing side with a storage life of one month or less. The coating is composed of a thermal reactive chemical which, when exposed to infra red rays, alters its affinity at least either to ink or water. It includes a second chemical which, when mixed with the first chemical, increases the infra red sensitivity of the substance. The image is exposed by infra red rays on to the printing side within one month of the coating application. The two chemicals (4,5) are mixed together, less than a month before the plate is to be coated. The surface coating forms a process-free thermal printing plate, which requires no chemical developing and, after the image exposure, is used directly on the printing press.  The two chemical components are sprayed (6,7) on to the plate surface by separate jets, in an overlapping coating action. Or they are mixed together at the jet directly before spraying on to the plate surface. The printing surface is the plate cylinder (2) in an offset litho press. After use, the coating is removed for a fresh coating to be applied when required. The first chemical, with a thermal reaction, is a polymer with a reaction to water which is either hydrophilic or hydrophobic, which is reversed on exposure to infra red rays. The second chemical is an activator which increases the polymerization of the coating substance. The activator is an organic acid and preferably a polysulfonic acid. The second chemical can also be to increase the image resolution. The polysulfonic acid is used in a proportion of 1-20 wt% of the polymer in the first thermal reactive chemical component.
Patent DE-19953549-A1 (DE)
Title: Inverted standing tube dispenser for viscous products has support stand facilitating use of simple closure with viscous contents collecting near outlet and facilitate easy discharge
Inventor: HEYN KLAUS
IPC: B65D1/06
Filed: 1999-11-08
Abstract: A tube holds a quantity of paste or gel and has an outlet with a closure for use as a dispenser. The tube (1.1) is stored inverted to promote collection of the viscous contents near the outlet and facilitate easy discharge. The tube end adjacent to the head is especially surrounded by a conical collar which acts as a supporting stand.
Patent DE-19955737-A1 (DE)
Inventor: SCHILLING CHRISTOPH
IPC: B23K20/12
Filed: 1999-11-18
Abstract: The method and appliance for joining two adjacent workpieces (11,12) by friction-welding involve a rotarily driven axle on whose end facing away from the drive is a pin-shaped protuberance (16). The friction welding appliance involves a sleeve element (18) driven by the axle and performing an axial movement (19). A second sleeve element (21) encloses the protuberance.
Patent DE-19958867-A1 (DE)
Title: Fiber web drying station has controlled parameters for the drying blanket tension and the temp of the drying cylinders for a trouble-free web passage through the station at high speeds
Inventor: WOLF ROBERT
IPC: D21F5/00
Filed: 1999-12-07
Abstract: To dry a fiber web, of paper or cardboard or tissue, at least one drying cylinder (2) is used with an air-permeable cylinder mantle in contact with the web, and a compressed air supply is connected to the interior of the cylinder. The drying cylinder (2) is heated at the start of the web drying station to achieve a min. dry content on or over a relatively high min. temp. The min. temp. level reduces or prevents sticking of the web at each drying cylinder to an acceptable rate. The tension of the drying blanket (3) is sufficiently high on one side to give a trouble-free control of the web tension and, on the other side, sufficiently low to give the required drawing action on the web to give a trouble-free pick-up of the web (1) from the drying cylinder (2).  The selection of the parameters depends on the conditions and especially related to the type, quality and/or characteristics of the paper product. They are also determined according to the paper quality, the running performance, prodn. speed and/or prodn. costs. The relationship between the intensities of the settings is established between three groups of process stages according to the conditions, and especially the second and third. The cylinder mantle is perforated over the whole contact range with the web (1), or the contact zone is covered by the smoothest possible air-permeable cylinder belt, as a woven strip or the drying blanket (3). The compressed air flow is heated in the drying cylinder (2). The cylinder mantle of the drying cylinder (2) is heated to a temp. of \-200 deg C and pref. 200-400 deg C. The mantle heating is by infra red radiation, gas burners and/or induction heating. The pressure of the compressed air is set sufficiently high to form a compressed air cushion between the cylinder mantle and the web (1), with a thickness of max. 2 mm and pref. 0.5-1.0 mm. One or more drying cylinders (2) are deployed at the start of the web drying station. The min. temp. decreases as a tendency or steadily along the direction (4) of web travel through the drying station, and the min. temp. is raised on an increase in the web speed. The tension of the drying blanket (3) is selected according to the permeability of the web (1) and the temp. of the drying cylinders (2). The blanket (3) tension and/or the drying cylinder (2) temp. is set according to the web (1) speed, the disposable web pull, and the target drying level. An Independent claim is included for a web drying station where the fiber web (1) is in contact with drying cylinders (2), together with a drying blanket (3) under a controlled tension. Preferred Features: The assembly has a control system to set the drying blanket (3) tension and/or the temp. of the drying cylinders (2).
Patent DE-19963716-A1 (DE)
Title: Gekühlte Strömungsumlenkvorrichtung für eine bei hohen Temperaturen arbeitende Strömungsmaschine
Inventor: FERBER JOERGEN
IPC: F01D5/18
Filed: 1999-12-29
Abstract: Bei einer gekühlten Strömungsumlenkvorrichtung (20) für eine bei hohen Temperaturen arbeitende Strömungsmaschine, welche Strömungsumlenkvorrichtung (20) im Inneren eine Mehrzahl von parallel verlaufenden, durch Trennwände (23) voneinander getrennten Kühlkanälen (27) zum Durchleiten eines Kühlfluids aufweist, wird ein vereinfachter Aufbau bei gleichzeitig verbesserten mechanischen und Kühleigenschaften dadurch erreicht, dass die Trennwände (23) als separate, nachträglich in die Strömungsumlenkvorrichtung (20) einschiebbare Einschübe ausgebildet sind.
Patent EP-1024073-A1 (EP)
Inventor: OKANA FUMIO
IPC: B62D25/06
Filed: 2000-01-27
Abstract: A body structure of a motor vehicle having an inner section and
an outer section is disclosed. The vehicle body structure comprises an
outer panel structure and an inner closed section structure. The
outer panel structure forms the outer section of the body structure.
The inner closed section structure is disposed along an inner side
configuration of the outer panel structure and attached to the outer
panel structure. The inner closed section structure has a sectional
configuration that changes in accordance with changes in the inner
side configuration of the outer panel structure and has a closed section
that is made of a single member. The outer panel structure has a part
that functions as the inner section of the body structure.
Patent EP-1152572-A1 (EP)
Inventor: ENGSTRAND ROLF
IPC: H04L12/28
Filed: 2000-05-02
Abstract: A point to multipoint network includes a central node and a plurality of
terminals connected to the central node via a transmission medium. The
central node transmits frames of data downstream to said terminals in
timeslots and said terminals transmit data packets upstream in timeslots
allocated by transmission permits contained in the downstream data. When
transmitting a transmission permit to a terminal the central node reserves a
time period in the future downstream data stream during which data destined
for the terminal will be blocked from transmission. The reserved time period
commences at a time location in the future data stream and has a duration,
such that data transmitted to the terminal in a timeslot immediately following
the reserved time period will arrive at said terminal after the same has
terminated transmission of data in response to the permit. This reliably ensures
that a terminal will not transmit and receive data simultaneously. Thus
interference between a transmitter and receiver in a terminal is avoided
without recourse to costly filter circuitry.
Patent EP-1053943-A1 (EP)
Inventor: ADLER ROBERT
IPC: B65B31/04
Filed: 2000-05-09
Abstract: Packaging products, in particular, food and pharmaceutical items, comprising introducing argon as an inert gas into the packaging container before its closure, is new. An Independent claim is also included for an apparatus for implementation of the novel method. The apparatus is characteriz by an inert gas introduction unit which is joined to an argon source.
Patent EP-1089244-A1 (EP)
Inventor: MUELLER KURT DR
IPC: G08B13/193
Filed: 2000-05-29
Abstract: The mirror system (1) for use in an infra red detector has a number of reflectors (A-D) that focuses the heat emissions from people in a room onto a sensor. The reflectors are formed in segments to respond to different sectors and overlap with each other to form a broad range.
Patent EP-1161907-A1 (EP)
Inventor: SCHAETTI JOS
IPC: A47C19/04
Filed: 2000-06-09
Abstract: The devices uses an articulated gearing having two swing levers (5,5') attached to a frame (4) through a common articulation (3) and with their ends each fixed for articulated movement on coupling levers (6,6'). These coupling levers are connected together on a common articulation joint and are guided linearly in their connecting area on a sliding joint so that by moving the coupling lever joint with the drive element against the swing lever joint the coupling levers swivel up and open like scissors.
Patent EP-1170078-A1 (EP)
Inventor: ROEHM GUENTER HORST
IPC: B23B31/12
Filed: 2000-07-03
Abstract: The drill chuck body has angled guides opening axially forward in the tool-receiving recess. A tightening ring (8) is fixed axially but rotatable about the axis on the body, and has a screw thread meshing with the teeth, so that ring rotation displaces the jaws in their guides. The adjustable sleeve (9) rotates about the axis on the body, and extends axially forward and rearward of the ring. The body has an outer surface directed towards the inner surface of the adjustment sleeve. A cam formation is made on the adjustment sleeve to allow its displacement between locked and unlock positions. The adjustment sleeve is made of metal with uniform wall thickness and has inwards directed bumps forming the cam formation. A support washer (87) has an inner periphery axially fixed to the outer body surface and an outer periphery axially fixed to the inner adjustment sleeve surface.
Patent EP-1084681-A1 (EP)
Inventor: JERSCHOW PETER DR
IPC: A63C5/12
Filed: 2000-08-10
Abstract: The board is coated with an elastomer. An Independent claim is also included for a two component injection molding process for coating the board with a crosslinked elastomer.
Patent EP-1089253-A1 (EP)
Inventor: SUZUKI HIDEO
IPC: G10H1/00
Filed: 2000-09-20
Abstract: A performance data editing system is actualized by a computer
system (or electronic musical instrument) which is equipped with a display
(14) and a mouse (13). The system initially provides a score window
containing various types of execution icon layers (L1-L7) onto which
execution icons (representing musical symbols such as bend-up/down,
grace-up/down, dynamics, glissando, tremolo) are attached and arranged in
conformity with a progression of a musical tune on a screen of the display.
Each of the layers is independently controlled in response to various
commands such as display-on, small-scale display, display-off and vertical
rearrangement. The system allows a user (or music editor) to select
desired execution icons from an icon select palette that provides lists of
execution icons which are registered in advance. In addition, the system
also allows the user to modify parameters of a specific icon which is selected
from among the execution icons attached onto the score window. That is,
the user opens an icon modify window to change parameters of the specific
icon with the mouse. Further, the system provides the user with a simple
operation for deletion of execution-related data from performance data.
That is, when the user performs drag-and-drop operations on a certain
execution icon to move it outside of a prescribed display area (e.g., layer
window) of the score window, the system automatically deletes the
corresponding execution-related data from the performance data. Thus, it
is possible to improve performability and efficiency in editing performance
data by using icons with simple operations and without errors.
Patent EP-1087022-A1 (EP)
Inventor: BATTERHAM ROBIN JOHN
IPC: C21B13/10
Filed: 2000-09-26
Abstract: A direct smelting process and a fixed, ie non-rotatable,
metallurgical vessel for producing metal from a
metalliferous feed material is disclosed. The process is a
molten bath-based process which includes injecting solid
feed materials with a carrier gas into the molten bath via
one or more downwardly extending lance/tuyere (11) and
causing gas flow from the molten bath at a flow rate of at
least 0.30 Nm 3 /s/m 2  at the interface between the metal
layer (15) and the slag layer (16) of the molten bath
(under quiescent conditions).
Patent EP-1192854-A1 (EP)
Inventor: DE TAVARES JOAQUIM
IPC: A01G25/06
Filed: 2000-10-02
Abstract: The irrigation system comprises buried water distributors which are connected in series to a water supply (6), the outlet (3) of one distributor being connected to the inlet (2) of the next and a storage tank (5) being connected at the end of the pipeline. The top of each distributor consists of a semipermeable membrane.
Patent EP-1132427-A1 (EP)
IPC: C08K3/20
Filed: 2000-12-19
Abstract: The present invention relates to starch compositions which contain starch and additives.
The starch has a weight average molecular weight ranging from about 1,000 to about 2,000,000.
The additives can be plasticizers or diluents. The composition containing the starch and the
additive is formed by means of passing the composition through a die to produce fibers, foams or
films. These compositions have an extensional viscosity in the range from about 50 to about
20,000 pascal seconds. The starch compositions preferably contain a polymer that is substantially
compatible with starch and has a weight-average molecular weight of at least 500,000.
Patent EP-1110926-A1 (EP)
Inventor: TOELLNER FRITZ DR
IPC: C04B41/63
Filed: 2000-12-22
Abstract: Surface treatment of cement-based building products that have been pressed and stacked prior to shipment comprises removing the products from the stack, coating them with a radiation-curable water- and solvent-free lacquer comprising 20-95 parts by weight (pbw) oligomer, 0-70 pbw monomer, 0.5-10 pbw photoinitiator and 0.2-5 pbw additives, and irradiating the coating.
Patent EP-1052764-A1 (EP)
Inventor: ROMAN GUIDO
IPC: H02P6/00
Filed: 2000-05-09
Abstract: An electronic device for starting and controlling a synchronous single-phase
electric motor (10) with a permanent-magnet rotor (20) comprises a Hall-effect
magnetic field probe (32) positioned in the vicinity of an air-gap opening (21) of a
magnetic stator core (14), intended to receive the permanent-magnet rotor (20), in a
position such as to sense, predominantly, the magnetic flux generated by the permanent
magnets and, in a marginal manner, the flux generated by the alternating supply current
of windings (16, 18) driving the magnetic stator core (14), and an electronic processor
(40) which manages control of the power supply of said windings (16, 18) so as to allow
starting of the said motor until the synchronism speed is reached.
Patent EP-1078860-A1 (EP)
Inventor: CRAWLEY ALAN MARK
IPC: B65D6/16
Filed: 1996-02-13
Abstract: A container (10) of variable volume comprises an inner flexible member (1)
substantially enclosed in a number of interlocking outer sleeves (3, 14). The volume
of the container (10) can be varied by moving at least one outer sleeve (3, 14) relative
to another outer sleeve (3, 14). Means for moving the outer sleeves (14, 3) to vary the
volume of the container (10) include rotating screw-threaded outer sleeves (3, 14),
moving an outer sleeve relative to another by means of a ratchet, or by using multi-level
bayonet type connection.