baber/WOPTO huggingface dataset:
Patent DE-19929047-A1 (DE)
Title: Car with rolling roof and roof bearing module
Inventor: ENNING NORBERT
IPC: B60J7/06
Filed: 1999-06-25
Abstract: The car (1) has a rolling roof for selectively covering or opening a roof cutout (3) between side roof bars (4, 5) with fixed side walls (6, 7) on one hand and between transverse roof bearers(8, 9) on the other.  A glass roof module (10, 11) fully covering the roof cutout is removably attached under the rolling rood.  The glass roof module is pre-assembled as a unit
Patent DE-19929919-A1 (DE)
Title: Cleaning used paper fibers uses a chemical additive with a surface action before the high consistently material is dispersed into a suspension for separation of ink particles and stickies from the fibers
Inventor: MANNES WOLFGANG
IPC: D21C5/02
Filed: 1999-06-29
Abstract: To clean used paper fibers, and remove the impurities, the high consistency material (HC) is dispersed (5) to weaken the adhesion forces between the impurities and the fibers. A suspension (S) is formed of the fibers, and the impurities are removed at a separation stage (7). To form the dispersion, a chemical (SU) is added to the high consistency material (HC) which has a surface action.  The chemical (SU) with a surface action is added to the high consistency material (HC) before the dispersion stage (5), or at the start of dispersion. The chemical (SU) is a non-ionic, dispersion and wetting agent. The separation stage (7) uses flotation or washing to remove ink particles and stickies.
Patent DE-19933099-A1 (DE)
Inventor: BIELEFELD HANS-WALTER
IPC: E06B3/263
Filed: 1999-07-15
Abstract: The window or door frame profile comprises inner cavities contained within longitudinal walls (7 - 9,). Separate metal reinforcing strips (4, 5) are embedded in the walls.
Patent DE-19933726-A1 (DE)
Title: Garden hose sprinkler has two conical holders designed to limit discharge to given pre-set areas of field being watered
Inventor: IPACH WOLFGANG
IPC: F16L3/00
Filed: 1999-07-19
Abstract: A garden hose is held by a sprinkler (1-5). The sprinkler discharges and directs the hose in any required direction and can move through 360 degrees in elevation and azimuth. The hose fixture consists of a base section, two cone-shaped holders, a ring-spring-pin (screw) combination, and a spring clip. One of the cone-shaped holders moves in elevation, and the other in azimuth.
Patent DE-19935973-A1 (DE)
Title: Electrical signal component amplitude and/or frequency measuring method e.g. for surveillance alarm system, uses elimination of detected maxima and minima points in sampled signal waveform caused by noise
Inventor: SIEBER RUDOLF
IPC: G01R19/04
Filed: 1999-07-30
Abstract: The measuring method uses sampling of the electrical signal for detecting the successive maxima and minima points of the signal waveform, with classification of the maxima and minima points using upper and lower limit values, for eliminating the intermediate maxima and minima points caused by superimposed noise, the remaining maxima and minima points used for determining the amplitude and/or frequency of the electrical signal base component.  An Independent claim is also included for an electrical signal component amplitude and/or frequency measuring device is also included.
Patent DE-19936123-A1 (DE)
Title: Surface treatment of wood or wooden article, e.g. in furniture manufacture or joinery, involves pressure impregnation with silicic acid and alternating vacuum and temperature treatment to form hydrogel in cell structure
Inventor: ERLER JOACHIM
IPC: B27K3/16
Filed: 1999-07-31
Abstract: In the surface treatment of wood, the wood or wood article to be impregnated is placed in an autoclave with silicic acid and the pressure is adjusted to the level giving the desired depth of penetration. The pretreated material is then exposed to alternating low pressure and alternating temperature in a vacuum chamber, to remove water from the silicic acid and form a hydrogel in the cell structure of the wood.
Patent DE-19936825-A1 (DE)
Title: Torque compensation mechanism gear for transmitting rotation drive power so that rotary direction reversal occurs and reversal shaft connected via gear with crankshaft
Inventor: SAYAMA MASAYUKI
IPC: F16F15/30
Filed: 1999-08-05
Abstract: The torque compensation mechanism (1) can be used in conjunction with a diesel engine, the housing of which has a front side engine front cover (27). A crankshaft (5) extends through the housing and outside the cover is a driven disc (7) for an additional machine driven by the crankshaft. A drive disc is provided for a servo pump for transmission of drive power and a further drive disc transmits drive power to an electrical alternating current generator.  A double belt is fitted over the three discs and is tensioned by a roller, which is an essential part of the torque compensation mechanism. The driven disc is fixed to the crankshaft in combination with a disc spring (17), a tension screw (19) and an underlay disc. The mechanism has a gearwheel gear (33) for speed increase with a large diameter drive wheel (41) and a small diameter driven wheel (43). The one-piece construction with the small diameter wheel is a reversal shaft (31), connected to the reversal shaft by wedges is a flywheel mass (35).
Patent DE-19938865-A1 (DE)
Title: Magnetic valve for hydraulic operated injector has component acting to both centralize armature and close outlet from valve control chamber
Inventor: AUGUSTIN ULRICH
IPC: F02M59/10
Filed: 1999-08-17
Abstract: The armature plate (390) of the electromagnet is located centrally on a stud (410) under pressure from a spring (400) to close the valve. A component (150) located in a hole (440) in the valve case (90) serves the dual purpose of centralizing the bolt, and hence the armature, and sealing off the outlet (70) from the valve control chamber
Patent DE-19943308-A1 (DE)
Title: Microswitch for high loads, increases tensile force using leaf spring positioned on V-shaped notch of armature
Inventor: EMKEN GEORG
IPC: H01H13/36
Filed: 1999-09-10
Abstract: The micro-switch has a moving contact and a leaf spring that comprises four resting points. The leaf spring is borne in a V-shaped notch in the armature, and by a rest (26) in the moving contact, so that the bias tension for the contact force. The moving contact may be connected to the leaf spring via a rectangular opening in the moving contact, and a protruding tongue of the leaf spring.
Patent DE-19944337-A1 (DE)
Title: Industrial furnace with several heating zones is used for heat-treating materials and has entrance zone with gas firing
IPC: F27B9/12
Filed: 1999-09-15
Abstract: The furnace has an input zone with flue gases flowing over incoming workpieces or materials. There is an array of jet burners in the roof of the furnace, firing downward onto the workpieces. The burners have air and gas entering through separate inlets (8,9) and mixing in a chamber (10) with walls made of ceramic material.
Patent DE-19947614-A1 (DE)
Title: Tongue for interacting with grooves of similar panel elements to hold shelf supports has a central tongue section and outer sections connected to the central section for sliding in the groove of an adjacent panel element
IPC: A47F5/08
Filed: 1999-10-04
Abstract: Tongue (3) for interacting with grooves (2d) of similar panel elements (2) has a central tongue section (3c) and at least one outer section (3a, 3b) connected to the central section for sliding in the groove of an adjacent panel element with a front side (8) and a rear side (7). The tongue is designed so that it can be connected to a wall.  An Independent claim is also included for a device comprising a tongue and for the use of the device.
Patent DE-19949468-A1 (DE)
Title: Sliding roof for motor vehicles roof module is passed through the front windscreen opening and fitted to the vehicle roof frame and located by locating pins
Inventor: LUTZ ALFONS
IPC: B60J10/82
Filed: 1999-10-11
Abstract: This vehicle roof module (14) in which is fitted a sliding roof section (22) and a rear windscreen (24). The roof module is passed through the front windscreen opening and fitted to the vehicle roof frame (16) and located by locating pins on the vehicle body. The transparent sliding roof section (22) can be slid back under the rear windscreen (24) to open the vehicle roof. Also the rear windscreen (24) can be swung out to ventilate the rear of the cab and to improve headroom in the vehicle rear.
Patent DE-19951428-A1 (DE)
Title: Use of a mixture of thidiazuron or thidiazuron and diuron with one or more protoporphyrinogen-(IX) oxidase inhibitors, for effecting leaf abscission of plants
Inventor: FEURER GERHARD
IPC: A01N47/36
Filed: 1999-10-26
Abstract: The use of a mixture of thidiazuron or thidiazuron and diuron with one or more protoporphyrinogen-(IX) oxidase (PPO) inhibitors (I), for effecting leaf abscission of plants is disclosed.  The novel use of a mixture comprising:  (a) thidiazuron or thidiazuron and diuron; and (b) one or more PPO inhibitors of formula W'-V' (I) for effecting leaf abscission of plants is claimed. W' = one of 23 N-containing heterocyclic groups; and V' = one of 11 aromatic groups. Full definitions are given in the DEFINITIONS (Full Definitions) field. An Independent claim is also included for a mixture comprising:  (a) thidiazuron or thidiazuron and diuron; and (b) one or more PPO inhibitors (I) where W' and V' are as above, except for a mixture of thidiazuron or thidiazuron and diuron, and fluthiacet-methyl.
Patent DE-19953480-A1 (DE)
Title: Regulating working mode of IC engine of motor vehicle during regeneration of NOx-catalyser in exhaust pipe so that altering fuel-oxygen ratio in fuel-air mixture fed to engine for regeneration working mode is adjusted with Lambda 1
Inventor: BOSSE ROLF
IPC: F01N3/08
Filed: 1999-11-06
Abstract: The method is carried out so that during the regeneration operation at least periodically an exhaust feedback to the IC engine results. The adjustment of an air:fuel ratio results during the torque regulated regeneration operation. The amount limit of the fuel injected is raised during the regeneration operation.
Patent DE-19956344-A1 (DE)
Title: Halbleitervorrichtung mit geringer Störkapazität
Inventor: JONSSON JAN
IPC: H01L21/76
Filed: 1999-11-24
Abstract: Verfahren zur Herstellung einer Halbleitervorrichtung mit aktiven, auf einem Substrat gezüchteten Komponenten, das ein Halbleitersubstrat vorsieht, auf dem die aktiven Komponenten gezüchtet werden, und das Dotieren des Halbleitersubstrats, um es nicht-leitend zu machen und dadurch Störkapazität zwischen den aktiven Komponenten darauf zu reduzieren. Die Komponenten weisen typischerweise einen VCSEL und eine Überwachungsvorrichtung auf. Das dotierte Substrat reduziert Störkapazität.
Patent DE-19958465-A1 (DE)
Title: Verfahren zum Betreiben einer Brennkraftmaschine
Inventor: BOCHUM HANSJOERG
IPC: F02D41/02
Filed: 1999-12-04
Abstract: Es wird eine Brennkraftmaschine (1) insbesondere eines Kraftfahrzeugs beschrieben. Die Brennkraftmaschine (1) ist mit einem Brennraum (4) versehen, in den Kraftstoff in einem Schichtbetrieb während einer Verdichtungsphase einspritzbar ist. Ein Steuergerät (18) ist vorgesehen zur Ermittlung einer Einspritzdauer in dem Schichtbetrieb in Abhängigkeit von der Druckdifferenz zwischen einem auf den Kraftstoff einwirkenden Kraftstoffdruck und einem in dem Brennraum (4) vorhandenen Brennraumdruck. Von dem Steuergerät (18) wird ein mittlerer Kraftstoffdruck ermittelt.
Patent EP-1055788-A1 (EP)
Inventor: PRUNBAUER KURT
IPC: E05B27/00
Filed: 2000-01-20
Abstract: A lock has a flat key having a flat blade extending along a key axis and having an axially extending edge formed to each side of a central axially extending key plane with a pair of axially extending inner edge surfaces flanking the key plane and each formed with a plurality of bits offset transversely at different spacings from the key axis. The bits on one side of the key plane are offset axially to the bits on the other side of the key plane as described above. A barrel having an inner surface centered on a lock axis holds a plug rotatable about the lock axis in the barrel, bisected by a plug plane including the lock axis, and formed with an axially extending and open key hole adapted to receive the key with the axes coaxial and the planes coplanar. A respective set of axially spaced tumblers is dis-placeable in the plug to each side of the plug plane parallel to the plug plane. The tumblers of one of the sets engage the key in the hole at locations offset axially from the tumblers of the other set. Respective springs urge the tumblers radially out-ward.
Patent EP-1052216-A1 (EP)
Title: Verfahren und Vorrichtung zum Abfüllen einer Flüssigkeit in Kunststofflaschen
Inventor: KRONSEDER HERMANN
IPC: B67C7/00
Filed: 2000-05-04
Abstract: Bei einem Verfahren zum Abfüllen von Flüssigkeiten (2) in Kunststoffflaschen (1) wird nach Beendigung des Flüssigkeitseinlaufs der Füllspiegel in der Flasche durch eine Verformung im Sinn einer Reduzierung des Flaschenvolumens erhöht, beispielsweise durch ein mechanisches Quetschen der Flasche. Durch diese gezielte Erhöhung des Füllspiegels wird schädlicher Luftsauerstoff aus der Flasche ausgetrieben bzw. das Eindringen von Luftsauerstoff vor und bei dem Verschließvorgang verhindert. <IMAGE>
Patent EP-1067118-A1 (EP)
Inventor: BAJGROWICZ JERZY A
IPC: C11B9/00
Filed: 2000-05-12
Abstract: Compounds of formula II
 
the symbols of which have the definition given in claim 7
possess interesting olfactory properties mainly of the
floral nature. They are used to impart odor to perfumery
compositions.
Patent EP-1167505-A1 (EP)
Inventor: GORE CHRISTOPHER G
IPC: C11D7/54
Filed: 2000-06-20
Abstract: A controlled release bleach thickening composition comprising bleach,
water, and 0.1 to 50 weight percent, based on the total weight of the
controlled release bleach thickening composition, of at least one crosslinked
carboxylated polymer which is prepared from 30 to 80 weight percent of at
least one ethylenically unsaturated hydrophilic monomer, from 20 to 70 weight
percent of at least one ethylenically unsaturated hydrophobic monomer, and
from about 0.5 to about 10 weight percent of a degradable crosslinking
monomer selected from the group consisting of a crosslinking monomer
having at least two ethylenically unsaturated moieties, a crosslinking
monomer having at least one ethylenically unsaturated moiety and at least
one functional group capable of reacting with another functional group on a
monomer to form a degradable crosslink, and combinations thereof. In the
controlled release bleach thickening compositions, the solubility of the
polymer is suppressed by crosslinking. Most of the polymer is isolated from
degradation by the bleach, thus preventing degradation of the polymer
backbone which destroys the thickening effect. Slow, but selective
degradation of the polymer crosslinks acts to solubilize a small amount of
polymer which functions as an efficient thickener. A continuous supply of the
soluble polymer is established by this time release mechanism to replenish
the soluble polymer as it is degraded by the bleach, thus maintaining the
thickening effect after aging at elevated temperature.
Patent EP-1184805-A1 (EP)
Inventor: CHARLES ALAIN BERNARD
IPC: G06K7/10
Filed: 2000-08-29
Abstract: A wafer container (200) carries a semiconductor wafer
(201) between first (110) and second (120) stations to
apply first and second processes, respectively, to the
wafer. An electronic device (205) attached to the
container comprises a receiver unit (210) to receive first
data (111) indicative on how the first process has been
performed; a memory unit (220) to temporarily store the
first data and an instruction (131) indicative on how the
second process is to be performed; a processor unit (230)
to qualify the instruction in respect to the first data
and to provide second data (122) that determines the
second process; and a transmitter unit (240) to output the
second data to the second station before the second
station applies the second process.
Patent EP-1086853-A1 (EP)
Inventor: WAEGERLE WOLFGANG
IPC: B65G7/04
Filed: 2000-09-08
Abstract: Es wird ein Schwerlasttransportsystem (PTS) mit motorgetriebenen Fahrmodulen (FM1,FM2) vorzuschlagen, das besonders gut dazu geeignet ist, schwere Gegenstände im Innern von Gebäuden einfach und sicher zu transportieren. Dazu sind die Fahrmodule mit Hydraulikmotoren ausgestattet, die über Hydraulikschläuche mit einer zentrale Hydraulikeinheit (ZHE) verbunden sind, welche wiederum mindestens zwei Hydraulikkreisläufe (KL1,KL2) versorgt, wobei sie für jeden der Hydraulikkreisläufe den Durchfluß veränderbar einstellt, und wobei jeder der Hydraulikmotoren (FM1) mittels der Hydraulikschläuche an einen der Hydraulikkreisläufe (KL1) angeschlossen ist. Die Fahrmodule (FM1,FM2) sind sehr kompakt aufgebaut und erzeugen dennoch eine große Antriebskraft. Das System (PTS) kann nicht nur geradlinig sowie kurvenförmig fahren, sondern kann sich auch auf der Stelle drehen. Das System ist fernbedienbar und kann Lasten bis zu etwa 60 Tonnen präzise bewegen. <IMAGE>
Patent EP-1198137-A1 (EP)
Inventor: LANDSIEDEL THILO
IPC: H04N7/26
Filed: 2000-10-13
Abstract: The present invention relates to a method and apparatus for film mode
detection in video sequences of a field repetition rate of 50 Hz and 60 Hz. An
improved accuracy of film mode detection is achieved by taking an additional
image portion of the fields into account when detecting motion between fields
of the video sequence.
Patent EP-1170817-A1 (EP)
Inventor: AHN DAL
IPC: H01P7/08
Filed: 2000-11-20
Abstract: A resonator having a defected ground structure (DGS)
coupling an electronic element at the position of a gap
in a DGS cell formed on a ground plane of a dielectric
substrate is provided, to thereby control the Q factor
and the resonant frequency of the resonator smoothly.
The resonator includes a dielectric substrate formed of
a dielectric material, a ground plane having an etched
portion including a gap forming an electric field
density portion on either inner side, with a conductive
film coated on one surface of the dielectric substrate,
a transmission line coated at the gap position on the
surface opposing the ground plane on the dielectric
substrate, to thereby transmit a signal, and an
electronic element whose either end is connected with
either end of the ground plane.
Patent EP-1118369-A1 (EP)
Inventor: VERDEGAN BARRY M
IPC: B01D35/02
Filed: 2000-12-09
Abstract: A filter is composed of filter media (72) having the following characteristics in
combination: a) the filter media (72) has a greater affinity for the filtered fluid
than for contaminants in the fluid, and wherein the work of adhesion between
the filter media (72) and the contaminants is less than the work of adhesion
between the filter media and fluid, and wherein the filter media is preferentially
wetted by the fluid relative to the contaminants; b) the filter media
(72) is composed of fibers having a defined surface area ratio facilitating fewer
attachment sites for contaminants, and, in the case of cleanable reusable
filters (70), facilitating cleansing backwash of the cleanable reusable filter
(70) by cleansing fluid along a reverse flow backflush path; c) the filter media
has a thickness of 0.025 to 0.075 inch, 0.7 to 2.0 millimeters; d) the face area
of the filter media (72) is maximized by pleating the filter media (72) and forming
the pleated filter media (72) into an annulus (74) having an inner circumference
(76) and an outer circumference (78) and having at least five
pleats per inch along the inner circumference (76); e) the filter media (72) is
optionally provided with both upstream and downstream support layers (80,
82) preventing collapse of the thin surface filter media (72) during both filtration
and backwash, the support layers (80, 82) being pleated annular
screens sandwiching the pleated filter media (72) therebetween, the inner
portions (84, 86) of the pleats of the downstream support layer (82) screen
adjacent the inner circumference (76) preventing blinding.
Patent EP-1109066-A1 (EP)
Inventor: ADEGAWA YUTAKA
IPC: C08L101/12
Filed: 2000-12-18
Abstract: A negative-working chemical amplification-type resist
composition for electron beams or X-rays satisfying the
characteristics of the sensitivity and resolution•resist
pattern for the use of electron beams or X-rays is
provided. The chemical amplification-type negative-working
resist composition contains (1) an alkali-soluble resin
having a weight-average molecular weight of exceeding 3,000
and not larger than 1,000,000, (2) a crosslinking agent
causing crosslinkage by an acid, and (3) a compound
generating an acid by the irradiation of electron beams or
X-rays, wherein the alkali-soluble resin has a specific
structure.
Patent EP-1142550-A1 (EP)
Inventor: VEST JAN ERIK
IPC: A61G7/10
Filed: 2000-03-31
Abstract: The invention relates to a device for handling a patient, such as raising a patient from
a sitting position to a standing position or vice versa, and/or moving the person from
one location to another, said device comprising top mounting means (51, 52) for
suspending the device from suspension means (5), and frame means (1, 2, 3) for
supporting the patient, the frame means comprising a supporting lower frame portion
(2) comprising a feet support assembly (6) and a knee support (7), an upper frame
portion (1) comprising the mounting means (51, 52) and means (12) for attaching a
sling (9), and an intermediate frame linkage portion (3) connecting the upper and
lower frame portions (1, 2) in such a way that the upper frame portion (1) is
vertically moveable in relation to the lower frame portion (2). 
     By the invention, a simple, robust and reliable device for use in a hoist is provided
which is designed to be operated by suspension means at the top or provided with an
actuator so that the device constitutes the hoist. The operation principle is that a
patient is placed in the device and then raised to standing position or vice versa by
lifting - respectively lowering - of the entire hoist device whereby the relative
position of the upper and lower frame portions is altered due to the intermediate
frame linkage portion. A device according to the invention may be used together
with virtually all types of lifting mechanisms as it is attachable to a lift structure at
the top mounting means of the device.
Patent EP-1087060-A1 (EP)
Inventor: PEX FRANCISCUS ANTONIUS MARIA
IPC: E01F9/04
Filed: 2000-09-25
Abstract: A system is proposed in which refuse bins are put at a fixed location on the
street in order to be emptied. This fixed location does not comprise a large area in
which the refuse bins can be positioned in any mixed arrangement, but rather an
individual location for each refuse bin. This is achieved by applying lines to the street,
within which the house number of the designated user of the bin is arranged. All this
may also be carried out using a sign or the like.
Patent EP-1083181-A1 (EP)
Inventor: MANDAL CHITRA
IPC: C07K16/06
Filed: 2000-01-19
Abstract: A process for preparing O-acetyl sialic acid specific immunoglobulin
comprises:
   (i) separating serum from blood collected from patients with acute
lymphoblastic leukemia;   (ii) removing low molecular weight fractions and galactose binding
proteins from the serum by affinity chromatography;   (iii) passing the unbound galactose free protein fraction obtained in step
(ii) over a different affinity matrix from that used in step (ii) to
capture the O-acetyl sialic acid specific protein fraction;   (iv) eluting the specific protein fraction with a buffer at alkaline pH
followed by immediate neutralization of the fraction; and   (v) purifying O-acetyl sialic acid specific immunogloulin protein from
the fraction obtained in step (iv).    
     A method of quantifying the amount of O-acetyl sialic acid specific
immunoglobulin protein in the serum of patients suffering from acute
lymphoblastic leukemia is also disclosed and comprises the claimed process in
combination with an immuno detection assay.