baber/WOPTO huggingface dataset:
Patent DE-19914161-A1 (DE)
Title: Verbundgegenstand aus Polyestern und Elastomeren
Inventor: GROSE-PUPPENDAHL THOMAS
IPC: C08L25/10
Filed: 1999-03-29
Abstract: Verbundgegenstände aus einem thermoplastischen Polyester und einem Vulkanisat werden dadurch erhalten, daß das Vulkanisat unter üblichen Vulkanisationsbedingungen im Kontakt mit der harten Komponente durch Vulkanisation einer Kautschukzusammensetzung hergestellt wird, die folgende Komponenten enthält: DOLLAR A I. 100 Gew.-Teile eines Kautschuks, DOLLAR A II. 0 bis 300 Gew.-Teile Füllstoffe, DOLLAR A III. 1 bis 10 Gew.-Teile Vulkanisationsmittel, DOLLAR A IV. 0 bis 4 Gew.-Teile Vulkanisationsaktivatoren, DOLLAR A V. 0 bis 150 Gew.-Teile Weichmacher, DOLLAR A wobei DOLLAR A a) wahlweise die harte und/oder die weiche Komponente zusätzlich 0,5 bis 12 Gew.-Teile eines Gemisches zweier di- oder polyfunktioneller Maleinimide enthält und DOLLAR A b) im Falle, daß die harte Komponente kein di- oder polyfuktionelles Maleinimid enthält, der Kautschuk Carboxyl- oder Säureanhydridgruppen besitzt, DOLLAR A dadurch gekennzeichnet, DOLLAR A daß ein an den Doppelbindungen unsubstituiertes und ein an den Doppelbindungen substituiertes Maleinimid zusammen eingesetzt wird. DOLLAR A Nach diesem Verfahren wird ein fester Verbund erhalten.
Patent DE-19916563-A1 (DE)
Inventor: BUTZ PETER
IPC: F17C9/00
Filed: 1999-04-13
Abstract: The invention relates to a method for transferring low-boiling liquids, especially a fraction rich in methane such as liquefied natural gas (LNG), from a first storage tank to a second storage tank. According to the invention, a differential pressure of 10 mbar to 100 mbar, preferably 20 mbar to 50mbar, is adjusted during transferring. The storage tank (S2, S3) to be filled with the low-boiling liquid to be transferred is provided with a higher pressure than the storage tank (S1, S2) wherefrom the low-boiling liquid is taken. Evaporation losses are reduced by the inventive method for transferring low-boiling liquids.
Patent DE-19918494-A1 (DE)
Title: Ventilation system for sports shoe comprises air chamber built into sole into which air is sucked from outside shoe via valve and pumped via second valve and outlet through insole into shoe
Inventor: MITSCHEFF VENELIN
IPC: A43B7/08
Filed: 1999-04-23
Abstract: The ventilation system for a sports shoe comprises an air chamber (4) built into the sole. Air is sucked into this via a valve (3) from outside the shoe. This air is then pumped via a second valve (8) and outlet (9) through the insole (10) into the shoe.
Patent DE-19926194-A1 (DE)
Inventor: WIRNITZER BERNHARD
IPC: G06K19/06
Filed: 1999-06-09
Abstract: The invention relates to a data strip for storing coded data having a high density. The printed surface of the data strip is divided up into cells and one of at least two different patterns (1, 2) having a characteristic, predefined form is respectively printed in a two dimensional cell having a predefined form. The invention also relates to a method for coding and decoding data on printed supports. Coding occurs in the form of two dimensional cells and cells are positioned at specific points on the support, respectively containing at two different patterns having a characteristic and predefined form and the inner structure of the cells is used for decoding.
Patent DE-19930983-A1 (DE)
Title: Shoe roller for the papermaking industry has a load bearing unit to press the flexible mantle against the counter roller and inner supports to hold the mantle when the roller is dismantled
Inventor: KOSKINEN JOMA
IPC: D21F3/02
Filed: 1999-07-05
Abstract: The shoe roller (1) has a solid and fixed roller axis (6) with a rotating and flexible mantle (7) round it. A load bearing unit (3) is at the roller axis (4) to press the mantle (7) against a counter roller (2), forming a gap (N) between them. The roller mantle (7) is supported (5,6) at the roller axis (4) so that when the roller (1) is shifted, the mantle is held in place while not in operation.  The mantle support has a support surface (5) which is held against the inner surface of the roller mantle (7) by a mechanical, hydraulic or pneumatic system, or the support is brought at least close to the mantle (7) so that the roller (1) can be shifted with the mantle (7) in a normal position. The mantle is held by a number of separate supports (5), and pref. two or three spread along the length of the roller (1), so that the free inner zone at the mantle (7) is smaller at the support (5,6) points than between them. Each support surface (5) has a width of 200-600 mm, along the length of the roller (1), and pref. 200-400 mm. At least one support (6) is expanded towards the roller mantle (7) inner surface by a mechanical, hydraulic or pneumatic system. A fixed mantle support, at the roller axis, is at a given gap from the mantle inner surface of 0-50 mm and pref. 5-20 mm. A single support can be fitted along the roller axis, of a material which is lighter than the axis.
Patent DE-19931175-A1 (DE)
Title: Continually running press for wood or synthetic panels has a pair of chain drives on either side of the steel conveyor to control uneven alignment.
Inventor: GRAF MATTHIAS
IPC: B30B5/06
Filed: 1999-07-06
Abstract: The method of feeding wooden furniture panels through a press has the panels (4) automatically driven through the stages of a continuous press by opposing steel belts (6), above and below the panel. Variations in thickness may cause the panel to skew, corrected by the relative speeds of the chain drives (25,26).
Patent DE-19936483-A1 (DE)
Title: Radially expandable support for blood vessels and other fluid passages consists of ring elements which are connected to one another by means of pairs of arched or S-shaped bending elements
IPC: A61F2/00
Filed: 1999-08-03
Abstract: The radially expandable support for blood vessels and other fluid passages consists of ring elements (2, 3) with zigzag structure which are connected to one another by means of pairs of opposing arched bending elements (4, 5) or pairs of S-shaped bending elements.
Patent DE-19940065-A1 (DE)
Title: Slide element, e.g. an i. c. engine piston ring, has a slide surface with an ion plated chromium nitride coating containing boron for increased abrasion and wear resistance
Inventor: OGAWA KATSUAKI
IPC: F16J9/26
Filed: 1999-08-24
Abstract: A slide element comprises a slide surface with an ion plated boron-containing chromium nitride coating having a specified mono chromium nitride preferred orientation. A slide element has a slide surface with an ion plated chromium nitride coating which contains CrN with a (100) preferred orientation and 0.05-20 wt.% boron. Preferred Features: The coating may also contain \}15 wt. % oxygen and/or carbon.
Patent DE-19941477-A1 (DE)
Inventor: WAWRA MARTIN
IPC: G09B29/10
Filed: 1999-09-01
Abstract: Disclosed is a navigation device for a land-bound vehicle which serves for supporting the driver in following his route. The navigation device comprises a processor (1), a signal processing device (2), an acoustic and optical display (3), an input device (4), a memory (5), a transmitting-receiving device (6), an antenna (7), an image processor (8), a camera (9), a sensory mechanism (10) and a locating device (11). The inventive navigation device enables to switch between a two-dimensional and a perspective representation and enables to freely choose the viewpoint in the perspective representation.
Patent DE-19941793-A1 (DE)
Title: Box-type electrical contact unit comprises a member with electrical connections at one end and a receiving unit at the other end comprising ring with sprung tongue sections
Inventor: BARNABE STEPHANE
IPC: H01R13/03
Filed: 1999-09-02
Abstract: The box-type electric contact unit comprises a member which has electrical conductor connections at one end, and a receiving unit for a complementary plug pin contactor at the other end. The member (1) has an extending sleeve (2) which is open at its free end. The receiving unit comprises a ring with sprung tongue sections. The ring is connected to the body via a flexible electric connection which is formed into a loop.
Patent DE-19943640-A1 (DE)
Inventor: GORNY RUEDIGER
IPC: B29C48/305
Filed: 1999-09-13
Abstract: The invention relates to slabs consisting of polycarbonate. Said polycarbonate is produced according to the interface method and the aqueous solution of an alkaline salt of a bisphenol that is used, contains less than 150 ppb dissolved oxygen.
Patent DE-19946451-A1 (DE)
Title: Component, especially an electrical component such as a coil, with separate contact element, for mounting on circuit board, has contact zone at bottom of contact element for provision of locating recesses for fixing of coil ends
Inventor: HAGN ERWIN
IPC: H01F27/29
Filed: 1999-09-28
Abstract: Mounting of components, especially electrical components, such as a coil, on to a circuit board by means of a automatic equipping machine requires that the contact element is always placed at a given angle on the circuit board, so as to avoid faulty contacting, and to make the automatic machine equipping as free as possible from error, the position of the component's contact elements must be practically identical. The contact element (101a) can be separated from the component, such as a coil, and a contact zone (113) is provided with recesses (115) on either side for location of the coil ends.
Patent DE-19947114-A1 (DE)
Title: High bit-rate digital signal transmission
IPC: H04L27/26
Filed: 1999-09-30
Abstract: The method involves transmitting a high bit-rate digital signal over a telecommunication conductor (5) between a subscriber connection assembly group (9) of a public exchange (10), i.e. a line card, and a subscriber modem (3), whereby signals of an analog standard telephone connection are transferable parallel to the high bit-rate digital signal.  An information signal is submitted by the subscriber connection assembly group or the modem, before the occurrence of a special situation, e.g. the transmission of a call signal, which influences the transmission of the high bit-rate digital signal. The transmission of the high bit-rate digital signal is modified for the duration of the special situation in response to the information signal.
Patent DE-19949710-A1 (DE)
Title: Error protected communication between a central unit and a control system
Inventor: MAIER WERNER
IPC: H04L69/40
Filed: 1999-10-15
Abstract: The central units (PM1-3) have data processors (PS), communication units (CS) and two way communication memories (DPM). The communication units have transmitter and receiver stages (S,D1,D2,R1,R2). Data is transmitted as data telegrams and is converted and stored in buffer regions.
Patent DE-19950974-A1 (DE)
Title: Warm-/Kaltwasser-Mischarmatur mit Kurzumstellung
Inventor: WIESENDAHL GUIDO
IPC: G05D23/13
Filed: 1999-10-22
Abstract: Die Erfindung betrifft eine Warm-/Kaltwasser-Mischarmatur insbesondere mit Thermostat (6) mit mindestens einem Bedienelement (7) zum Einstellen der Wassertemperatur durch Änderung des Verhältnisses der Warm-/Kaltwassermengen durch ein Ventilstellteil (5), das über Übertragungsmittel von Hand durch das Bedienelement (7) verstellbar ist, wobei das Ventilstellteil (5) durch eine von der ersten Stellbewegung getrennte Bewegung in eine Stellung kurzzeitig bewegbar ist, in der das Mischungsverhältnis anders ist als das zuerst von Hand eingestellte und insbesondere vom Thermostat (6) kontrollierte.
Patent DE-19953298-A1 (DE)
Inventor: WOLF BODO
IPC: C21B13/02
Filed: 1999-11-05
Abstract: The invention relates to a method and to devices for producing iron by fluid bed and entrained flow gasification using fossil and regenerative fuels. According to the inventive method, wuestite is reduced to iron in a largely separate process step to which wuestite and a reducing gas is continuously added from an internal or external gasification process and iron or iron carbide and a reducing gas are removed after completion of the reduction of wuestite to iron at temperatures of 750  DEG C < 150 K. A partial flow of the removed gases is returned  to the external or internal gasification of the fuels as the gasification agent via special gas collection chambers or the tuyeres of a blast furnace without washing out the carbon dioxide. The invention is particularly characterized by the independent design of the temperature profile in shaft furnaces due to the partial oxidation of the gases in the top part of the shaft and the equipment of the tuyeres of the blast furnaces with burners for the gasification of substitute fuels with hot air and/or oxygen.
Patent DE-19953347-A1 (DE)
Title: Echokompensationsvorrichtung
Inventor: SCHNEK HEINRICH
IPC: H04B3/23
Filed: 1999-11-05
Abstract: Eine Echokompensationsvorrichtung für ein Duplex-Übertragungssystem umfaßt einen Echokompensator (10) zur Erzeugung eines digitalen Echokompensationssignals (yec) in Abhängigkeit von einem digitalen Sendesignal (y), welches mit einem digitalen Empfangssignal (x) kombiniert wird, um somit ein echokompensiertes Empfangssignal zu erhalten. Das Sendesignal (y) liegt mit einer anderen Abtastfrequenz (fs) als das Empfangssignal (x) vor. Zur Reduzierung des Realisierungsaufwands ist in den Echokompensationspfad und/oder den Empfangssignalpfad ein digitales Filter (11, 12, 15) eingefügt.
Patent DE-19953790-A1 (DE)
Title: Object detection system for cars has a multiple beam FMCW radar sensor mounted on the car which measures the distance and speed of reflecting objects
Inventor: WAGNER KLAUS-PETER
IPC: G01S13/931
Filed: 1999-11-09
Abstract: The object detection system has a multiple beam FMCW radar sensor (6) mounted on the car (1) which measures the distance and speed of reflecting objects (8-15) using a four ramp frequency modulated signal from which the high frequency part of the lower amplitude ramp is used to detect fixed and moving objects between 120 m and 240 m distance so that course (2) prediction is possible.
Patent DE-19955588-A1 (DE)
Title: Power switch with visible switch position display provided by switch release indication visible through window in switch housing upon operation of switch release mechanism
Inventor: ZHANG BRENDA ZIHIQUIN
IPC: H01H71/04
Filed: 1999-11-18
Abstract: The power switch has a switch housing (12) with a network terminal (14) and a load terminal (16) and a window (72) through which a switch release indication (70) is visible, when the switch release mechanism (26), connected between the network terminal and the load terminal, is operated.  The switch release mechanism (26) has a rotary wiper (22), a movable armature latch (28) and a pivoted release element (24) provided with the switch release indication, visible through the window (72).
Patent DE-19955988-A1 (DE)
Title: Water chamber of a water mattress takes the form of an appropriately shaped plastic envelope which has a double-walled structure
Inventor: VOLLMANN FRANK
IPC: A47C27/08
Filed: 1999-11-20
Abstract: The water chamber (10) of a water mattress takes the form of an appropriately shaped plastic envelope which has a double-walled structure.
Patent DE-19957924-A1 (DE)
Title: Sterilization of household hygiene products comprises placing them in plastic container holding chemical germicide and placing container in microwave oven
Inventor: NUSKO ROBERT
IPC: A61L2/18
Filed: 1999-12-01
Abstract: In a process to sterilize household hygiene products e.g. toothbrushes, the product is placed in an enclosed transparent plastic container with a germicide chemical such as hydrogen peroxide, formaldehyde or a mixture of suitable agents. The closed container is placed in a household microwave oven which is operated for the requisite period.  The chemical germicide is distributed and activated within the container by microwave radiation. Preferred Features: The container may have a compartment holding the germicide chemicals which remains closed until the main container has been closed. The chemicals may be enclosed in a secondary sealed bag which is mechanically ruptured when required releasing the contents. The container may also contain a screen arrangement which prevents exposure of metal parts to microwaves. Successful sterilization is signaled by a suitable physical or chemical color-sensor. Following sterilization, liberated unused chemicals are broken down by a suitable catalyst. The plastic container may have a rigid wall or be in the form of a flexible bag.
Patent DE-19963186-A1 (DE)
Inventor: WEINZIERL KLAUS
IPC: C21D11/00
Filed: 1999-12-27
Abstract: The joint properties of a metal strip being rolled in a hot strip rolling mill, especially a steel strip, are adjusted in the cooling stretch of said mill by cooling. According to the invention, a time-related cooling course is predetermined for each strip point of the metal strip. An individual cooling curve is established as a function of time for each strip point, the established time curve is constantly compared with the model time-related cooling curve for each strip point and process control signals for controlling and/or regulating the cooling stretch are derived from this comparison. The corresponding device is provided with a calculating device and a process control device.
Patent DE-19963570-A1 (DE)
Inventor: WAESCHENBACH GUIDO
IPC: C11D17/00
Filed: 1999-12-29
Abstract: The invention relates to a composition which is provided for use in a dishwashing machine and which is provided in the form of a tablet. The composition is characterized by having at least two small parts, which are placed in or on the tablet, and in which at least one functional substance is concentrated in each case thus enabling the respective small part to be released by dissolution at a determined point in time during the dishwashing cycle. Said small parts are produced by using at least two different methods.
Patent EP-1020504-A1 (EP)
Inventor: STOLARSKI VICTORIA L
IPC: C09J5/08
Filed: 2000-01-18
Abstract: A system and method for providing a substantially permanent joint between
pieces of laminated material wherein the seam between the laminated material is water
resistant is disclosed. A preferred embodiment of the present invention utilizes a non-waterbased
adhesive, such as a urethane adhesive, in order to provide a seam
substantially impermeable to moisture. Preferably the adhesive utilized expands when
cured in order to completely fill the seam area and thus prevent infiltration.
Patent EP-1024169-A1 (EP)
Inventor: AL GHATTA HUSSAIN
IPC: C08G63/20
Filed: 2000-01-25
Abstract: Transparent articles, in particular sheets, having a
thickness greater than 5 mm obtained from polyalkylene
terephthalate/isophthalate resin containing 5-20% of
isophthalic acid units, characterised by an intrinsic
viscosity greater than 0.8 dl/g; melt strength at 280°C
greater than 1 cN and melt viscosity at 280°C greater than
2000 Pa·s for shear rates tending to zero and not less than
200 Pa·s for shear rates of 1000 sec -1 .
Patent EP-1045460-A1 (EP)
Inventor: QIU HONG
IPC: B41J2/14
Filed: 2000-04-13
Abstract: Provided is a method for manufacturing a
piezoelectric element that has excellent piezoelectric
characteristics and can be made into a thicker film. A
piezoelectric thin film is crystallized by a process in
which piezoelectric precursor films 4021 through 4025
containing the metal elements of a piezoelectric ceramic
are coated with a material, dried, pyrolyzed, and then
heat-treated under prescribed conditions in a diffusion
furnace. With this method, a piezoelectric thin film can
be made into a thicker film without initiating cracking.
Patent EP-1081829-A1 (EP)
Inventor: NIKI KENICHI
IPC: E05F15/16
Filed: 2000-08-29
Abstract: A geared electric motor for driving, for example, a window
glass or a sunroof lid of the motor vehicle, which is provided
with a armature shaft, reduction gears for reducing rotational
speed of the armature shaft, an output shaft connected with the
final section of the reduction gears through a damper, speed
increasing gears connected with the output shaft, a rotor
connected with the final section of the speed increasing gears,
and a rotation sensor for generating a signal according to
rotation of the rotor.
Patent EP-1056272-A1 (EP)
Inventor: GILMAN PAUL B
IPC: H04N5/202
Filed: 2000-05-08
Abstract: A method for correcting for exposure in a digital image, including
the steps of providing a rendered digital image suitable for display and displaying
such digital image; using an adjustable exposure setting to nonlinearly modify the
rendered digital image to effect an exposure change and displaying the exposure
modified rendered digital image; and iteratively changing the adjustable exposure
setting in accordance with the nonlinear function to continuously change the
exposure setting and display modified digital images until a desired exposure
modified rendered digital image is displayed.
Patent EP-1094459-A1 (EP)
Inventor: POLLARD CHRISTOPHER A
IPC: B65G1/00
Filed: 1995-09-20
Abstract: A disk storage and retrieval apparatus includes a carriage assembly (10) for transporting a sleeve assembly (28) between multiple locations, in which drive motors are spring mounted so as to be self tensioning, the carriage is movably mounted to a worm screw (16) by a two-way flexure (24) which allows for planar movement of the carriage relative to the worm screw yet allows only minimal rotation of the carriage relative to the worm screw, and the sleeve assembly is pivotally mounted to the carriage near the open end of the sleeve. First and second flex plates extend in a first direction perpendicular to a main plate from a first pair of opposing edges of the main plate, respectively.
Patent EP-1073301-A1 (EP)
Inventor: KRISHNAMOORTHY RAJEEV
IPC: H04L12/56
Filed: 2000-07-17
Abstract: In a system in which the modulation scheme employed may change on a per-time-slot
basis, a user's available data rate may change even if the user maintains the same
number of time slots, because the capacity of the user's time slots may change. If one or
more such changes in modulation scheme occurs, the data rate available to the user may
no longer match his current data rate needs. Therefore, a method is disclosed for
determining the number of time slots to assign to a user as a function of the user's current
data rate requirement and the actual current cumulative data rate of the time slots
currently assigned to the user. The user data rate requirement may further be a function of
a quality of service (QoS) contracted for by the user. Thus, the assignment of the time
slots within the frame is made dynamically and the number of time slots employed by a
user is increased or decreased according to the user's current data rate requirements and
the ability of the time slots already assigned to the user to meet those requirements.
Patent EP-1021976-A1 (EP)
Inventor: BAETEMAN JAN
IPC: A47C27/10
Filed: 2000-01-13
Abstract: The mattress according to the invention comprises an upper (1) and a
lower foam plate (2), at least one air cushion (4) applied there between,
and means to pressurize this air cushion for adjusting the hardness of
the mattress at the site of the air cushion. The air cushion (4) extends at
least from the shoulder area (5), over the lumbar area (6) to the pelvis
area (7) of the mattress, and consists of at least two separately
pressurizable parts, a first one of which extends in the shoulder area. In
each of these parts, oblong aeration compartments (17) are delimited,
which are hermetically sealed from the remainder of the respective part
of the air cushion, and wherein at the top and at the bottom aeration
openings are provided. In this way, condensation and fungal growth at
the surface of the air cushion is avoided.