baber/WOPTO huggingface dataset:
Patent DE-19942018-A1 (DE)
Title: Armored vehicle for clearing land mines has driving mechanism moving vehicle forward and has sweeping front assembly with cutting roller horizontally and for driving this roller
Inventor: KAMPER JOERG
IPC: F41H11/16
Filed: 1999-09-03
Abstract: A mine-clearing vehicle based on a modified armored vehicle has a driving mechanism (24) for driving an armored vehicle and for sweeping a front assembly with a cutting roller horizontally and for driving this roller. The driving mechanism has an individual drive motor (26) connected via a clutch (28) to a bell-type gearing (30) that is coordinated with a pump power divider (34).
Patent DE-19944656-A1 (DE)
Title: Method for improving adjustment in driving stability linked with electronically controlled, infinitely variable change-speed CVT automatic gearboxes includes a driving stability computer and a controller area network
Inventor: GIERLING ARMIN
IPC: G06F7/00
Filed: 1999-09-17
Abstract: A signal indicating active gear change is passed to an electronic gearbox control. A driving stability computer and an electronic gearbox control interconnect via a controller area network data line and a direct signal line. On recognizing active vehicle stability adjustment after passing on a signal, current variable speed gear transmission is suspended by the electronic gearbox control.
Patent DE-19945890-A1 (DE)
Title: New cyclohexane derivatives for use in liquid crystal media have at least one axial fluoro-methyl or -methoxy, optionally substituted sulfur pentafluoride or sulfonyl fluoride group at position one and/or four
Inventor: KIRSCH PEER
IPC: C09K19/30
Filed: 1999-09-24
Abstract: New cyclohexane derivatives with at least one axial difluoromethyl, difluoromethoxy, fluoromethyl, fluoromethoxy, sulfur pentafluoride, trifluoromethyl-sulfur tetrafluoride or sulfonyl fluoride group at position one and/or four.  Cyclohexane derivatives of formula (I): R<1>, R<2>  = H, CN, F, OCHF2, OCF3, OCHFCF3, OCH2CF3 or OCF2CF3, or 1-12C alkyl (optionally substituted with at least one halogen or CN group and optionally with one or more non-adjacent CH2 groups replaced by -O-, -S-, -CO-, cyclobutane-1,3-diyl, -COO-, -OCO-, -OCOO- or -CH=CH- in such a way that hetero atoms are not directly linked);  X<1>, X<2>  = H, CHF2, OCHF2, CH2F, OCH2F, SF5, SF4CF3 or SO2F in the axial position, provided that at least one of these two groups is not H;  Q  = -CH2- or -O-;  A<1>, A<2>  = (a) trans-1,4-cyclohexylene (optionally with 1 or more non-adjacent CH2 groups replaced by O and/or S), (b) 1,4-phenylene (optionally with one or two CH groups replaced by N), (c) 1,4-bicyclo(2.2.2)octylene, piperidine-1,4-diyl, naphthalene-2,6-diyl or its decahydro or 1,2,3,4-tetrahydro derivatives, (d) 1,4-cyclohexenylene or (e) a group of formula (Y), where groups of types (a), (b) and (d) may also be substituted with CN, Cl or F;  Z<1>, Z<2>  = -COO-, -OCO-, -CH2O-, -O-, -OCH2-, -CH2CH2-, -CH=CH-, -C equivalent to C-, a single bond, -(CF2)u- or trans -(CF=CF)v-;  u  = 2, 3 or 4;  v  = 1, 2 or 3;  n, m = 0, 1, 2 or 3;  (m+n)  = 1, 2, 3 or 4. Independent claims are also included for: (a) a process for the production of (I) in which X<1> and/or X<2> = SF5 from the corresponding thiols (II) in which X<1>, X<2> = H or SH in the axial position (provided that both groups are not H), by oxidation to the corresponding disulfide followed by treatment with a suitable fluorinating agent; (b) liquid crystal (LC) media with at least two LC components, containing at least one compound (I); (c) LC display elements containing an LC medium as in (b); and (d) electro-optical display elements containing an LC medium as in (b) as the dielectric.
Patent DE-19946521-A1 (DE)
Title: Foundation shell; has plastics foam plates spaced by rods or bars (3) in the form of shackles, which engage the foam plates in guides formed or machined into the foam plates
Inventor: QUITTMANN JUERGEN
IPC: E02D27/02
Filed: 1999-09-28
Abstract: The shell has plastics foam plates (2) spaced by rods or bars (3) in the form of shackles, which engage the foam plates in guides. The rods are made of concrete steel and have a diameter of 5-30 mm. The guides may be formed in or machined into the foam plates. The guides may be profiled by milling or cut by heat.
Patent DE-19947194-A1 (DE)
Title: Fuel injection valve for diesel engine has fuel displaced between control space enclosing valve element and leakage oil space during closure movement of valve element
Inventor: HLOUSEK JAROSLAW
IPC: F02M61/20
Filed: 1999-10-01
Abstract: The fuel injection valve has a valve body (1), containing a piston valve element (4), displaced axially against a closure spring (21), within a valve bore (5), for controlling at least one fuel injection opening (8). The valve element is enclosed by a control space (10), coupled to a feed channel (2) via an annular gap and to a leakage oil space (20) via a control bore. The volume of the control space is reduced during the closure movement of the valve element for displacement of fuel into the leakage oil space.
Patent DE-19949545-A1 (DE)
Inventor: KOELLING RUDI
IPC: B65G17/32
Filed: 1999-10-14
Abstract: The toothed belt (1), for the transport of workpieces etc., has a toothed structure on one side. At least one tooth has two openings which extend from the head (5) of the tooth through the belt (1) to the other side, to take a holder as a sleeve (4). The sleeves (4) are used to clamp workpiece holders against the belt surface (6). Each has a head with two diametrically opposed wings (7), and the sleeve length allows a screw bolt to be held firmly, and the sleeve cannot be pulled out at the other end in a keyed fit. A centering shoulder projects from the belt surface (6), to prevent a weakening of the tooth.
Patent DE-19949979-A1 (DE)
Title: Recultivation of low-humus or humus-free locations, e.g. mining spoil heaps, by applying carbon sources readily utilizable by soil microorganisms, e.g. vegetable oil production waste
Inventor: TAPAVICZA STEPHAN VON
IPC: C05G3/70
Filed: 1999-10-16
Abstract: The use of carbon sources (I), which are readily utilizable by soil microorganisms, is claimed in the recultivation of low-humus or humus-free locations.  An Independent claim is included for a method for recultivation of low-humus or humus-free locations, involving applying (I) into and/or onto the soil at the location, optionally with simultaneous or successive application of other soil, improving, stabilizing and/or consolidating agents.
Patent DE-19950337-A1 (DE)
Title: Engagement structure has multipole watertight plug housing, and blanking plug for sealing rubber stopper holes with shaft section, flange section and engagement protrusion
Inventor: MURAKAMI TAKAO
IPC: H01R13/443
Filed: 1999-10-19
Abstract: The engagement structure has a housing with connection chambers, rubber stopper apertures and a wall section with cable insertion and passage holes. Rubber stoppers (16) with cable holes (16a) are inserted into the apertures. Blanking plugs (30) for sealing the stopper holes have a shaft section, a flange section and an engagement protrusion (32).
Patent DE-19950597-A1 (DE)
Title: Drive arrangement for vehicle or machinery comprises drive shaft, hydrodynamic torque converter and coupling device via which drive shaft can be coupled to converter for power transmission
Inventor: KUNDERMANN WOLFGANG
IPC: F16D3/18
Filed: 1999-10-21
Abstract: The drive arrangement comprises a drive shaft (12), a hydrodynamic torque converter (14) and a coupling device (18), via which the drive shaft can be coupled to the converter for power transmission. The coupling device has a first gearing arrangement (44), which can be connected non-rotatably with the drive shaft and a second gearing arrangement (46), which is non-rotatably connectable with the converter. The first or second gearing arrangement is an inner gearing and the other is the outer gearing. At least one gearing arrangement has several consecutive peripheral tooth segments (30), each of which is tensioned against the other gearing arrangement. The tooth segments have a leaf spring formation.
Patent DE-19952020-A1 (DE)
Title: Energy source switching device for supplying fail-safe circuit from external supply source or battery supply source has detector indicating presence or absence of external supply source for controlling switching circuit
Inventor: CHANG NAI-SHUNG
IPC: H02J7/34
Filed: 1999-10-28
Abstract: The energy source switching device (320) has a detection circuit (322) coupled to the external energy supply source line (VCC), for providing a detector signal (DS) for a switching circuit (321) which connects the external energy source or a battery energy source to a fail-safe circuit (310), dependent on the presence or absence of the external energy supply source.  An Independent claim for a fail-safe system with a continuous energy supply is also included.
Patent DE-19959076-A1 (DE)
Title: Rollable sealing strip for hip and ridge joints of pantiled roofs takes the form of a thin foil material with edge sections which are provided with staggered slits, and are reinforced to increase their tearing strength
Inventor: KLOECKNER ALBRECHT
IPC: E04D1/36
Filed: 1999-12-07
Abstract: The rollable sealing strip for hip and ridge joints of pantiled roofs takes the form of a thin foil material such as metal, fleece or plastic is characterized by the following facts: a) the foil material is a fleece or a thin aluminum or copper foil less than 0.3 mm thick; b) the edge sections (1, 2) are provided with staggered slits so that stretching in the form of an expanded grid becomes possible; the slit edge sections are reinforced to increase their tearing strength.
Patent DE-19960285-A1 (DE)
Title: Monitor to register the increasing bobbin diameter during winding at a bobbin winder has a light transmitter and detector to register the gaps between the sensor and the bobbin and spindle surfaces
Inventor: WESTRICH HERMANN
IPC: B65H63/08
Filed: 1999-12-14
Abstract: To determine the diameter (D) of a bobbin (1) at a winder, during bobbin winding, the gaps are measured between the sensor (4) and the bobbin surface and the spindle surface. The bobbin diameter (D) is established by the difference between the measured gaps between the bobbin (1) and spindle (3) surfaces and the sensor, using a known spindle diameter (d).  The gap for the spindle is formed by the distance between the bobbin sleeve (2) surface and the sensor, and the known bobbin sleeve diameter is used to compute the bobbin diameter The sensor has a light source to generate a light beam aligned at the surface of the bobbin and/or spindle or bobbin sleeve. The reflected light is registered by a detector, which generates a gap signal which is used to give a characteristic bobbin diameter difference signal. The light beam is provided by a laser, to give a linear beam aligned at one edge of the bobbin, so that one part of the light beam falls on the bobbin surface and another part of the light beam falls on the bobbin sleeve surface. The detector registers the diffused light from the bobbin and sleeve surfaces. The assembly can have one sensor to determine the gap between it and the bobbin surface, and a further sensor to determine the gap between it and the spindle surface. The sensors are connected to each other, for the bobbin diameter to be established.  Independent claim are also included for: (I) A bobbin diameter monitor system with a sensor (4) fitted with a light transmitter and receiver. The light is aligned at an edge of the bobbin (1), so that the received reflected light can be used to determine the gap (a) between the sensor and the bobbin surface and the gap (b) between the sensor and the spindle (3) surface.  Preferred Features: The transmitter is a light source and the receiver is a detector. The light transmitter, light detector and the bobbin scanning point lie on three points of a triangle. One lens in the light path lies in front of the detector. The light transmitter and/or detector can be moved. Two sensor arrays can be fitted, where one registers the gap to the bobbin surface, and the other measures the gap to the spindle surface.  (II) A bobbin winder, where the bobbin diameter (D) is registered continuously, and established by an evaluation unit which processes the measurement signals.  Preferred Features: The signal evaluation system is linked to the gap control mechanism and the reciprocating yarn guide control.
Patent DE-19963120-A1 (DE)
Title: Information reproduction device comprises panel, device for fixing paper and withdrawable projection screen, components combined in single apparatus
Inventor: SCHIEFER THOMAS
IPC: G09F1/10
Filed: 1999-12-24
Abstract: The information reproduction device comprises a panel (1), a device for fixing paper (3) and a withdrawable projection screen (4), the components being combined in a single apparatus. The panel at its lower end has a channel (2), in which the housing (5) of the projection screen is arranged. The device for fixture of paper is formed as openable stirrups or as foldable rails. A retainer (14) is incorporated, in which the outwardly drawable projection screen is suspendable in the withdrawn state.
Patent EP-1044780-A1 (EP)
Inventor: HELLSTROEM BOERJE
IPC: B29C45/16
Filed: 2000-03-17
Abstract: A method for injection moulding products (2) in an injection moulding machine, the
products consisting of product portions (4, 6) of materials of different kinds connected
with each other, for example sealing rings consisting of a sealing portion of a
thermoplastic elastomer and a retainer portion of plastic. A mould part (18) is arranged
in connection with a first mould surface (12) and defines together with this
mould surface a cavity for forming the first product portion (4), the cavity being supplied
with the material for forming this product portion (4), for example a thermoplastic
elastomer. The mould part (18) is separated from the first mould surface (12)
when the material of the first product portion has been transferred to a solid state.
The mould part (18) is then arranged in connection with a second mould surface
(16), wherein the first product portion (4), the second mould surface (16) and the
mould part (18) together defines a cavity for forming the second product portion, the
cavity for forming the second product portion being supplied with the material for
forming the second product portion (6), for example a plastic material. The mould
part (18) is separated from the second mould surface (16) when the material of the
second product portion has been transferred into solid state, whereupon the product
(2) is ejected from the cavity. The mould part (18) is displaced to a position outside
the injection moulding machine when it has been separated from the first mould surface
(12) and is outside the injection moulding machine moved to a suitable position
for being connected with the second mould surface (16). After that the mould part is
displaced into the injection moulding machine to the position in which the first product
portion (4), the second mould surface (16) and the mould part (18) define the
cavity for forming the second product portion (6). The invention relates also to an
injection moulding machine for accomplishing the method.
Patent EP-1179327-A1 (EP)
Inventor: BARAKAT MOHAMED ALI
IPC: A61L15/00
Filed: 2000-08-09
Abstract: The present invention relates to a anti-snoring devices, more specifically to
externally worn anti-snoring devices covering essentially a wearer's mouth and
being adhesively attached to a wearers skin in the peri-oral area. The articles
utilise an improved adhesive so as to facilitate easy application and removal of
the article from the wearer, whilst ensuring maintenance of the article in the
desired position. In particular the adhesives provide attachment on greasy and
oily skin. 
     Claimed and described is an anti-snoring device (10) for placement over the
mouth of wearer, comprising a flexible sheet of material having a central mouth
portion (16) and a peripheral portion (18) and a wearer facing side (12) and an
ambient facing side (14), wherein at least a portion of said mouth portion (16) is
adhesive free and wherein said peripheral portion (18) is provided with a
discontinuous application of adhesive on the wearer facing side (12). 
     Further claimed and described is an anti-snoring device (10) for placement
over the mouth of wearer, the device comprising a flexible sheet of material, the
sheet having a wearer facing side and a garment facing side, comprising on the
wearer facing side an adhesive, wherein said adhesive has dry peel strength
(P DI ) and a greasy peel strength (P GI ) as defined in the test method herein
wherein the ratio of P DI  to P GI  is from 1:1 to 1.0:0.2.
Patent EP-1068955-A1 (EP)
Inventor: BEISEL HERMANN
IPC: B41F31/15
Filed: 1998-11-23
Abstract: The adjustment device uses a setting drive (39) for movement of a guide (37) provided with a guide slot (40) for a guide pin between 2 alternate positions relative to a drive element (52) of the drive train (43) for the oscillating roller (15,16), the setting drive supported by at least one element of the latter drive train. An Independent claim for a rotary printing machine is also included.
Patent EP-1092389-A1 (EP)
Inventor: SUNAKO KIHARU
IPC: A61B5/053
Filed: 2000-10-10
Abstract: Disclosed is a handgrip for use in bioelectrical impedance measurement
that allows the measurement always in stable contact condition, irrespective
of the size of a hand of a person under test. Also disclosed is a body fat
measuring apparatus operated based upon the bioelectrical impedance
measurement using such handgrip. 
     The handgrip for use in bioelectrical impedance measurement is
constructed, according to the present invention, in such manner that a grip
section of the handgrip that the person grasps with his hand is gradually
increased in diameter from one end to another end. The grip section is
provided with a current supplying electrode and a voltage measurement
electrode both disposed in the axial direction. The electrodes are spaced
apart to each other by the predetermined distance. The handgrip further
includes an auxiliary member coupled with the grip section.
Patent EP-1143590-A1 (EP)
Inventor: HASEGAWA OSAMU
IPC: H02J3/00
Filed: 2000-10-24
Abstract: Each time a protection and control device executes an
operation command on the basis of the operation command from a
remote controller, an execution time thereof is stored in both
of the remote controller and the protection and control device.
The remote controller, when transmitting the operation command
next time, transmits the operation command to which an operation
time of the last time is added. The protection and control device
collates the received execution time of the last time with the
operation time of the last time that is stored in the control
device itself, and, only when coincident with each other, executes
the operation command of this time given from the remote
controller.
Patent EP-1031878-A1 (EP)
Inventor: BRAINARD ROBERT L
IPC: G03F7/004
Filed: 2000-02-15
Abstract: In a first aspect, polymers of the invention in general comprise a photoacid-labile
unit that can generate multiple anions or acidic groups such as hydroxy
(particularly phenolic) from a single photoacid-induced polymer deprotection
reaction. In a further aspect, polymers of the invention comprise a photoacid-labile unit
that generates no volatile species during a photoacid-induced
deprotection reaction of the polymer to thereby avoid undesired outgassing
and/or shrinkage of a resist coating layer containing a polymer of the invention. In
particularly preferred aspects of the invention, polymers are provided that combine both
aspects, i.e. the polymers contain blocking groups that can generate multiple anions or
acid groups preferably from a single photoacid-induced polymer deprotection reaction,
and those blocking groups also generate substantially no volatile species during
microlithographic processing. Polymers of the invention are particularly useful as
components of photoresist compositions, particularly chemically-amplified positive
resists.
Patent EP-1111095-A1 (EP)
Inventor: KOGANEZAWA AKIHISA
IPC: C25B9/19
Filed: 2000-06-22
Abstract: An electrolysis cell (1) includes an anode plate (3), a cathode plate (4) and
a PEM (2) sandwiched between them. The cell also includes a layer (5)
containing catalyst for generation of ozone, containing lead dioxide and
PTFE, interposed between the anode plate (3) and the PEM (2). At least some
of the anode plate surface contacting the catalyst layer (5) is coated with
platinum (6).
Patent EP-1040818-A1 (EP)
Inventor: AUDOUSSET MARIE-PASCALE
IPC: A61K8/49
Filed: 2000-02-29
Abstract: A composition for dyeing keratinous fibers, particularly human hair, comprises a primary base selected from paraphenylene diamine and paratoluene diamine, one or more secondary base selected from N,N-bis-( beta -hydroxyethyl)paraphenylene diamine, pyrazolo-(1.5-a)-pyrimidines and para-aminophenols and at least one pyrazolo-(3,2-c)-1,2,4-triazoles coupler (I). A composition for dyeing keratinous fibers, particularly human hair, comprises: (a) a primary base selected from paraphenylene diamine and paratoluene diamine; (b) one or more secondary base selected from N,N-bis-( beta -hydroxyethyl)paraphenylene diamine, pyrazolo-(1.5-a)-pyrimidines and para-aminophenols; (c) at least one pyrazolo-(3,2-c)-1,2,4-triazoles coupler represented by the formula (I); R1, R3 = hydrogen, halogen, nitro, cyano, alkoxy, aryloxy, amino, alkylamino, acylamino, carbamoyl, sulfonamido, sulfamoyl, imido, alkylthio, arylthio, aryl, alkoxycarbonyl, an optionally branched 1-20C alkyl; aryl or a 5-6 membered heterocycle featuring a nitrogen, oxygen and/or sulfur atom. The alkyl, aryl and heterocyclic groups can be substituted in one or two positions by radicals selected from halogen, nitro, cyano, alkoxy, aryloxy, amino, alkylamino, acylamino, carbamoyl, sulfonamido, sulfamoyl, imido, alkylthio, arylthio, aryl, alkoxycarbonyl and acyl; R2 = hydrogen, halogen, acetylamido, alkoxy, aryloxy, acyloxy, arylthio, alkylthio, heteroarylthio, heteroaryloxy, thiocyano, N,N-diethylthiocarbonylthio, dodecyloxythio, carbonylthio, benzenesulfonamido, N-ethyltoluene sulfonamido, pentafluorobutanamido, 2,3,4,5,6-pentafluorobenzamido, p-cyanophenylureido, N,N-diethyl-sulfamoylamido, pyrazolyl, imidazolyl, triazolyl, tetrazolyl, benzimidazolyl, 1-benzyl-5-ethoxy-3-hydantoinyl, 1-benzyl-3-hydantoinyl, 5,5-dimethyl-2,4-dioxo-3-oxazolidinyl, 2-oxy,-1,2-dihydro-1-pyridinyl, alkylamido, arylamido or -N(Ra)(Rb); Ra, Rb = 1-4C (hydroxy)alkyl, carboxyl or alkoxycarboxyl. Salts of (a), (b) and/or (c) may be used.
Patent EP-1050480-A1 (EP)
Inventor: BONNINGUE PHILIPPE
IPC: B05B11/00
Filed: 2000-05-05
Abstract: Pump comprises membrane having central part (51) in shape of sleeve open at its upper end and closed at its lower end. Centr conduit is inserted in sleeve. Membrane is arranged so as to isolate openings of pumping chamber when volume of chamber increase and product is induced into it. Lower part of central part of membrane has preferential deformation zone over sector (77) of its periphery. An Independent claim is also included for the dispenser.
Patent EP-1090688-A1 (EP)
Inventor: FONDIN JEAN LOUIS
IPC: B04B5/02
Filed: 2000-10-04
Abstract: This centrifuge comprises a rotor, with at least one housing to hold a product for centrifuging and an associated lid to close the housing, the centrifuge also comprising a motor on which the rotor is mounted to rotate about an axis of rotation. It also comprises a mechanism for checking for the presence, on each housing, of the associated lid in order to prevent the execution of a cycle of centrifugation if the lid of a housing is absent.
Patent EP-1107625-A1 (EP)
Inventor: LEJAY LAURENT
IPC: H04W88/06
Filed: 2000-11-06
Abstract: The dialogue interchange method has a first controller (CG) transmitting digital words with a second controller (CD) responding. The second controller has a logic state (INT) which is set to a first state when responding to predetermined digital words (ENVELOPE) and a second state when responding to a predetermined command.