baber/WOPTO huggingface dataset:
Patent DE-19904682-A1 (DE)
Title: Air flow generator for cooling has air-flow generating and air-flow directing strips of V-shape movable to and fro by secondary drive
Inventor: COST KARLFRIED
IPC: F24F5/00
Filed: 1999-02-04
Abstract: The air flow generator has air-flow generating and air-flow directing strips (1) which in side view have a V-shape with the arms of the V bent so that in side view the strip is horizontal at the ends and bent towards the middle where the strips are more or less vertical. The strips are set in to and fro movement by a suitable secondary drive.  Several strips are arranged spaced behind each other so that the generated air flow has a larger surface area.
Patent DE-19913925-A1 (DE)
Title: Spinel type complex lithium-manganese oxide used as cathode active material for a secondary lithium cell
Inventor: HATTORI KOJI
IPC: H01M10/05
Filed: 1999-03-26
Abstract: A spinel type complex lithium-manganese oxide is produced by spray pyrolysis and then heat treatment at a temperature dependent on the lithium/manganese ratio or the oxygen evolution temperature. A spinel type complex lithium-manganese oxide of formula Li(Mn2-xLix)O4, where x = greater than 0 to 0.08, is produced by spray pyrolysis and then heat treatment either at a temperature T deg C, where T = less than 865-2027\*x, or at a temperature which is \}5 deg C above the oxygen evolution temperature. An Independent claim is also included for products of the above processes.
Patent DE-19914369-A1 (DE)
Title: Aluminum brass or plastics string tightener for stringed instruments uses two halves of housing for bearings pins worm gear and bores joined up via dividing plane.
Inventor: LEX AUGUST
IPC: G10D3/14
Filed: 1999-03-30
Abstract: The bearing support consists of two housing halves (12,13) meeting along line (11), the housing to contain all the worm gear parts (4) for all tuning pegs (1) and the first, second and third bearings (2,6,7) in the wall of the housing. The first bearing pin (3) extends both sides of the worm gear (4) to give two sectors (14,15) arranged in housing bore (2) of two bore parts in first and second housing halves. Second and third bearings (6,8) lie in plane (11) between the two halves (12,13) and make up a bearing bore in the housing once joined together. The two housing halves join releasably by screw or snapper and the peg (1), worm gear (4) and first bearing pin (3) as also the unit formed by worm (5), pin (7) and shaft (9) are held positively in the housing without further connections.
Patent DE-19915407-A1 (DE)
Title: Device for stretching the penis for purposes of its durable elongation and better blood supply is adjustable to respective physical parameters and wishes of its user
Inventor: HERRE HEINZ-GUENTHER
IPC: A61F5/41
Filed: 1999-04-14
Abstract: The device for stretching the penis comprises a base plate carrying a bar and a penis glans fixing unit on this bar, and is characterized by the fact this fixing unit is adjustable with respect to its distance from the base plate, and with respect to the girth the penis glans.
Patent DE-19918242-A1 (DE)
Title: Extruded sticks used for lollipops and in production of cotton wool buds
Inventor: PRAGER ROBERT
IPC: A61F11/00
Filed: 1999-04-22
Abstract: The invention relates to cotton buds and to swabs for medical use. The inventive buds or swabs are characterized in that they are extruded and provided with a continuous inner web. Said inner web may be linked with the inner surface of the buds or swabs by webs that are produced of the same material. The invention provides buds or swabs that are slightly less rigid while guaranteeing good working properties and a good usability. At the same time, their weight and the material required is considerably reduced.
Patent DE-19919294-A1 (DE)
Title: Force transmission device for use in applications such as a rim brake, uses a force application body that comprises two or more connected parts, linked to transfer a remotely applied force to the desired position
Inventor: GRUBER BRUNO
IPC: G05G7/02
Filed: 1999-04-28
Abstract: A remote force application unit, e.g. a brake lever, is connected to a movement device via a flexible cable or fluid link so that a force applied at the remote site can be transferred to a required location. The movement device comprises two or more sections connected together so that the force transferred over the cable or fluid link is applied to a first section and then subsequently to second, third, etc. sections, and so to the desired location.
Patent DE-19920729-A1 (DE)
Inventor: AHRWEILER CHRISTIAN
IPC: A01J5/04
Filed: 1999-05-05
Abstract: The invention relates to a device and a method for milking animals, especially dairy cows. The milking unit used contains one or more milk pipelines in which there is a vacuum in relation to the surrounding area so that the animal or the animals can be milked or so that the milk can be drawn off. According to the invention, air is guided into the drawing-off pipeline, through which milk is joined off from a teat of an animal, via at least one air inlet during the milking process. Alternatively or additionally, air from the surrounding area is guided directly into the cavity (18) into which the milk that is collected flows.
Patent DE-19922699-A1 (DE)
Inventor: KUHN MARTIN
IPC: H01Q1/36
Filed: 1999-05-18
Abstract: In an antenna having at least one vertical radiator, preferably a vehicle mobile radiotelephone antenna, the at least one vertical radiator is connected to the ground on one end and to a vertical conductor fed against the ground on the other end by means of an impedance transforming device having an electrical length which is approximately one fourth the mean operating wavelength or an uneven multiple thereof. Said structure makes it possible for the at least one vertical radiator to have a uniform current occupancy over its entire length. By cooperating with the vertical conductor fed in a co-radiating manner, said occupancy exhibits high radiation power comparable to that of a  lambda /4 monopole antenna despite the fact that the at least one vertical radiator has a smaller length which is approximately 1/10 of the mean operating wavelength. The invention also describes advantageous embodiments or configurations of said antenna and practical arrangements of said antenna in vehicles.
Patent DE-19924372-A1 (DE)
Title: Connecting element joining hydraulic tilting cylinder of floor conveyor to lifting framework has shock absorber element, bearing ring and bearing pin
Inventor: BRUNNER NORBERT
IPC: B66F9/08
Filed: 1999-05-27
Abstract: The floor conveyor has a tiltable lifting framework linked to the hydraulic tilting cylinder and or linking the tilting cylinder to a frame of the floor conveyor by means of a connecting element in the form of an annular elastic shock absorber element (22) between the bearing ring (23) and two-part bearing pin (20). The parts of the bearing pin are screwed together. The outer surface of at least one part (20a,20b) is conical
Patent DE-19926582-A1 (DE)
Title: Sensor
Inventor: BRAUERS ANDREAS
IPC: H04N5/335
Filed: 1999-06-11
Abstract: Die Erfindung bezieht sich auf einen Sensor, umfassend eine Bezugselektrode sowie eine Vielzahl von Sensorelementen, wobei jedes Sensorelement eine Sammelelektrode und eine Photoleiterstruktur umfaßt, die zwischen der Bezugselektrode und den Sammelelektroden angeordnet ist, sowie ein Schaltelement, das die Sammelelektrode mit einer Ausleseleitung verbindet, wobei die Sensorelemente in einer Matrix mit n Zeilen und m Spalten mit n, m größer 1 angeordnet sind, bei dem ein störungsfreies Arbeiten auch der Sensorelemente in Matrixrandlage unabhängig von dem Randaufbau der Photoleiterstruktur und Bezugselektrode erreicht wird, indem die Matrix mit einem Guardelektrodenrahmen (9) versehen ist, der zwischen der Ausleseleitung (5) und der Photoleiterstruktur (6) der Sensorelemente (21), die den Rand der Matrix bilden, angeordnet ist und der sich über den Rand der Photoleiterstruktur (6) hinaus erstreckt.
Patent DE-19930961-A1 (DE)
Inventor: IRLE CHRISTOPH
IPC: C09J175/06
Filed: 1999-07-05
Abstract: The invention relates to binding agents for aqueous coatings, to a method for the production thereof and to their utilization for varnishes and coatings.
Patent DE-19934674-A1 (DE)
Title: Low voltage distribution arrangement has cable outlets at side of bus bar and 6-pole switch
Inventor: MEULEMAN ANDRE
IPC: H02B1/21
Filed: 1999-07-17
Abstract: The distribution arrangement has cable outlets (1) at the side of a bus bar (2), and a 6-pole rotary switch (3) is sufficient to switch a low voltage power protection rail (4) in a voltage-free manner and make it removable. The rotary switch can be simplified to a basic contacting using a disconnector.
Patent DE-19938915-A1 (DE)
Title: Holder for crutches and sticks comprises hold springs and suckers plus second holder and rear suction plates permitting both vertical and horizontal fixing.
IPC: A61H3/02
Filed: 1999-08-17
Abstract: The holder and its springs (1,3) are clamped by means of springs or compression spring plate (10) to the objects concerned (5) arranged so the holder rollers and object can turn round their axes. The clear width of the spring and plate clamps is sufficient to grip over-large objects and the suckers (9) are fixed in recesses provided in the holder (1). Suction plates (10) at the rear in smooth finish are self-adhesive and fitted with a pin allowing them to be fitted to vertical fixing surfaces.
Patent DE-19938918-A1 (DE)
Title: Monitoring system for gas feedback at roadside petrol pumps; has control lamps or indicators, which are mounted at visible region of petrol pump, and which act to diagnose or to indicate faults
Inventor: AIYSH JEHAD
IPC: B67D7/32
Filed: 1999-08-17
Abstract: The system has control lamps or indicators, which are arranged at a visible region of the petrol pump. The indicators are designed to diagnose or indicate faults. The monitoring system may be used to monitor the gas (vacuum) pump, the electronic control unit or the magnetic valve.
Patent DE-19940540-A1 (DE)
Title: High frequency clocked switch-mode power supply based on fly-back converter principal, has radio-interference suppression device of series circuit of two capacitors arranged between
Inventor: KLAUS MARTIN
IPC: H02M1/12
Filed: 1999-08-26
Abstract: Switching power supplies require suppression of radio frequency interference and can be designed by connecting the core to the primary side earth or a radio frequency interference capacitor can be arranged between the primary and secondary side but this increases circuit costs, particularly when the capacitor requires a high electric strength. By electrically connecting the transformer core to each capacitor (C3,C4), of which one is connected to the DC-voltage potential on the primary side and the other on the secondary side, a particularly good interference suppressing action is obtained.
Patent DE-19943762-A1 (DE)
Title: Zonal air conditioning device has wall forming air channel connected to one segment at least partly in form of flap for selectively feed air entering this segment or another segment into channel
Inventor: KHELIFA NOUREDDINE
IPC: B60H1/00
Filed: 1999-09-13
Abstract: The device has a heating body (10) with at least three segments (12,14,16,18), at least two of which are controllable on the water side and with air channels (22,24,26,28) defined by walls that lead air passing through the segments to the zones to be air conditioned. At least one other zone can be controlled on the water side, whereby the wall forming the air channel connected to this segment is at least partly in the form of a flap (30,32) that can selectively feed air entering this segment into the channel or can at least partly feed the air from another segment into the channel.
Patent DE-19944579-A1 (DE)
Title: Plastic fuel tank production method, comprises positioning balloon-shaped preform inside second, cylindrical preform within blow mould, molding first preform to shape and then expanding second preform
Inventor: SANDERSON GARY
IPC: B29C49/48
Filed: 1999-09-17
Abstract: Production method for plastic fuel tanks comprises positioning a balloon-shaped preform (16) inside a second, cylindrical preform (14) within a blow mould (12). The first preform is molded to shape and then the second preform is expanded so that its outer surface is in contact with the inner surface of the first preform.
Patent DE-19944632-A1 (DE)
Title: Global precision positioning system uses local gravity vector and time is autonomous
Inventor: BOEHM MANFRED
IPC: G01C21/20
Filed: 1999-09-17
Abstract: The global precision positioning system measures the local vertical direction (S) at a point (P) on the earth in an inertial coordinate system with a precise time measurement (tu) and phase comparison of an angular rotation with a reference impulse to determines the location on the globe relative to a reference point (Po).
Patent DE-19945297-A1 (DE)
Title: Topferkennung
Inventor: SCHOTTEN HENNO
IPC: H05B3/74
Filed: 1999-09-22
Abstract: Es wird eine Vorrichtung zur Erkennung der Anwesenheit und/oder der Größe eines Kochgefäßes (6) auf einer elektrisch beheizbaren Kochplatte mit einem unter der Kochplatte befindlichen, an eine elektrische Heizspannungsversorgung angeschlossenen Widerstandsheizelement (1) vorgeschlagen, bei welcher das Widerstandsheizelement (1) als kapazitiver Sensor zur Topferkennung verwendet ist. Die Kapazität des Widerstandsheizelementes (1) gegen ein Referenzpotential, vorzugsweise gegen Erde, ist in einen elektrischen Schwingkreis geschaltet, dessen Resonanzfrequenz von einer Auswerteeinheit erfaßtbar ist, wodurch die Anwesenheit und/oder die Größe eines Kochgefäßes (6) auf der Kochplatte ermittelbar ist. Das Widerstandsheizelement (1) ist über elektrische Schaltmittel, vorzugsweise Drosseln (DR1, DR2), an die Heizspannungsversorgung angeschlossen und über ein weiteres elektrisches Schaltmittel, vorzugsweise einen Trennkondensator (CN), in den Schwingkreis geschaltet.
Patent DE-19946916-A1 (DE)
Inventor: KALTENBORN UWE
IPC: B32B27/38
Filed: 1999-09-30
Abstract: Mold-release agent for producing thermoset moldings with a hydrophobicized surface, where the agent comproses (I) at least one compound with mold-release action, and also (ii) at least one reactive, where appropriate hydrolyzable, silane compound, which is capable of reacting chemically in situ with the thermoset surface which forms during the molding process. The use of a mold-release agent of this type in a molding process and/or in a post-curing process for the production of thermoset moldings with a hydrophobicized surface, and also the moldings produced in this way.
Patent DE-19947465-A1 (DE)
Title: Wellen-Naben-Verbindung
Inventor: GEINITZ JUERGEN
IPC: F16D1/092
Filed: 1999-10-02
Abstract: Die Erfindung bezieht sich auf eine Wellen-Naben-Verbindung, bei der die Nabe mit einer axial zur Welle gerichteten Bewegung auf die Welle aufzuschieben und dort mittels eines in eine erste Richtung gedrehten Schraubelementes zu befestigen ist, wobei mit Hilfe des entgegen der ersten Richtung gedrehten Schraubelementes die Nabe von der Welle abzuziehen ist. DOLLAR A Eine aus einfachen Teilen bestehende und mit einfachem Werkzeug zu betätigende, in die Wellen-Naben-Verbindung integrierte Abziehvorrichtung wird erfindungsgemäß verwirklicht durch eine in eine Gewindebohrung der Welle (1) einzudrehende, mit einem Kopf (4) versehene Schraube (3), die einen Innenmehrkant (7) zur Aufnahme eines der Schraubendrehung dienenden Schlüssels besitzt, wobei der Kopf (4) der Schraube (3) bei Herstellung der Wellen-Naben-Verbindung einerseits an einer von der Welle (1) abgewandten Stirnfläche (6) der Nabe (2) zur Anlage kommt, während andererseits der Kopf (4) in Lösungsrichtung durch ein Abdrückteil (9) beaufschlagt, das nach Anbringung der Schraube (3) an der Nabe (2) zu befestigen ist, wobei das Abdrückteil (9) so geartet ist, daß es den Zugang zum Innenmehrkant (7) der Schraube (3) frei läßt und eine Drehung der Schraube (3) in beiden Richtungen zuläßt (Fig. 1).
Patent DE-19947613-A1 (DE)
Title: Purification of cyanate useful e.g. as sealant, composite, molding composition or adhesive for electronic components uses poor solvent containing alcohol and water in crystallization or precipitation from crude solution
Inventor: OKAMOTO SATOSHI
IPC: C07C261/02
Filed: 1999-10-04
Abstract: Purification of a cyanate (I) in a crude product solution containing an unsubstituted phenol and a non-alcoholic solvent involves crystallization or precipitation by allowing the solution to come into contact with a poor solvent containing an alcohol and water. Purification of a cyanate of formula (I) in a crude product solution containing an unsubstituted phenol and a non-alcoholic solvent involves crystallization or precipitation by allowing the solution to come into contact with a poor solvent containing an alcohol and water. A<1-3>  = hydrogen (H) or 1-6 carbon (C) alkyl;  X  = a single bond, 1-20 C organyl, carbonyl, sulfonyl or a divalent sulfur or oxygen atom;  n  = 0-3;  i<1-3>  = 0-4 An Independent claim is also included for a method of separating an alcohol from the filtrate from the above crystallization or precipitation.
Patent DE-19955591-A1 (DE)
Title: Hit tool e.g. electric hammer, hammer drill has stoppage body that detours airflow to pass through inside of main body housing and cool hit mechanism
Inventor: ARAKAWA TAKUO
IPC: B25D16/00
Filed: 1999-11-18
Abstract: Airflow that passes through the inside of a motor housing (3) is generated by a fan (28). An inlet port (27) that allows airflow from the connection portion of a main body housing and the motor housing, is provided behind the main body housing. The airflow is detoured by a stoppage body on the connection portion, to pass through the inside of the main body housing and cool a hit mechanism.
Patent DE-19960606-A1 (DE)
Title: Process for improving the corrosion resistance of steel objects comprises galvanizing the objects, coating with a chromium and then a chromate layer, treating with a reducing agent and applying a polymer layer to the surfaces
Inventor: KOEHL MARTIN
IPC: C25D5/48
Filed: 1999-12-16
Abstract: Process for improving the corrosion resistance of steel objects comprises galvanizing the objects; coating with a chromium and then a chromate layer in a chromium plating electrolyte; removing the objects; treating with a reducing agent and applying a polymer layer to the surfaces of the objects.
Patent DE-19962823-A1 (DE)
Title: Für ein Kraftfahrzeug bestimmter Navigationsrechner
Inventor: NAU DIETER
IPC: G01C19/00
Filed: 1999-12-23
Abstract: Bei einem Navigationsrechner eines Kraftfahrzeugs ist das Gehäuse eines Gyroskops winkelverstellbar in einer Gehäusewand des Navigationsrechners angeordnet. Hierzu sieht die Erfindung vor, dass das Gehäuse des Gyroskops zwei aus seiner Oberseite nach oben und zugleich radial nach außen gerichtete, einander gegenüberliegende Federzungen (5, 6) hat und die Gehäusewand eine Aufnahme (2) mit zwei gegenüberliegenden Durchlässen (7, 8) zum Durchschieben der Federzungen (5, 6) und im Anschluss an die Durchlässe (7, 8) jeweils eine kreisbogenförmige Drehkulisse (9, 10) als Auflage für die Federzungen (5, 6) aufweist.
Patent DE-19963941-A1 (DE)
Title: New borate single crystal, used especially as a wavelength converter for an UV laser, comprises an orthorhombic double alkali metal borate crystal with no central symmetry
Inventor: WATANABE NORIKO
IPC: C01B35/12
Filed: 1999-12-31
Abstract: A borate single crystal, comprising an orthorhombic double alkali metal borate crystal with no central symmetry, is new.  A novel borate single crystal comprises an orthorhombic crystal of the space group P212121 and has the formula (A2O).(B2O3)x, where A = two of Li, Na, K, Rb and Cs and x = 1.4 to 2.5 exclusive.  Independent claims are also included for the following: (1) a growth process for the above single crystal;  (2) a laser having a light wavelength converter comprising the above single crystal; and (3) processing equipment employing the above laser.
Patent EP-1083134-A1 (EP)
Inventor: SACKMANN BERND
IPC: B65F3/14
Filed: 2000-06-05
Abstract: A refuse collection vehicle has a pref. detachable chassis-mounted container with a rear access hatch. The hatch is closed by a sliding panel (5), the lower edge (8) of which bears a flexible e.g. rubber or neoprene seal (9). When the hatch is closed and the seal is undistorted, the seal rests within the hatch lower edge recess (12,13).
Patent EP-1082978-A1 (EP)
Inventor: KOELLER HARTMUT
IPC: A63C17/06
Filed: 2000-08-10
Abstract: The shoe/boot has a fastener unit (2) on the sole, for an inline roller, or ice skate. The unit comprises a T-shaped or dove tail-shaped groove (4), and the skate (3) has a correspondingly shaped projection (5). The skate is especially a hollow ground ice skate, or turnable hollow-ground wheels (8) of metal, especially hardened stainless steel.
Patent EP-1180757-A1 (EP)
Inventor: WOLF HANS-HERMANN
IPC: G06Q20/00
Filed: 2000-08-18
Abstract: A prepaid shopping application runs on the same server, on which prepaid accounts of both recipients and senders of money are managed. A recipient of money subscribes to a money transfer service with a dedicated data file with a transaction call number for the recipient's terminal in a telecommunications network and an account ID for the recipient's credit balance. Sale/purchase input, connection and transaction can be completed via a mobile/static telephone.
Patent EP-1124210-A1 (EP)
Inventor: MUELLER KURT
IPC: G08B17/12
Filed: 2000-09-08
Abstract: The system has at least one sensor (3) for detecting a fire parameter and evaluation electronics (4) for evaluating the sensor signal(s) and for triggering an alarm if a predetermined alarm value is exceeded by the signal. An activity sensor (6) for detecting movements of persons in the relevant room is associated with the fire parameter sensor(s) and a central display for movements in the building. Independent claims are also included for the following: a fire alarm for the fire alarm system.
Patent EP-1136965-A1 (EP)
Inventor: ELBERBAUM DAVID
IPC: G08B13/196
Filed: 2000-03-17
Abstract: A television camera apparatus for surveillance
applications includes a television camera having a base plate
to be attached to a supporting structure, a camera holder
fixed to the base plate and a camera body protruding from the
camera holder. The camera body includes two antipodal
segments spaced from each other and fixedly attached to the
camera holder and having chord planes facing to and parallel
to each other and a central segment disposed between the
antipodal segments and having a shape of an arcuated drum
having two sides parallel to each other and a thickness
slightly smaller than the distance between the chord planes of
the two antipodal segments facing each other. The central
segment houses a picture pickup element, a lens and a lens
pane which has a curvature surface of a diameter equal to that
of the central segment so that the television camera looks
like a dome-shaped television camera.
Patent EP-1096318-A1 (EP)
Inventor: NISHI TSUNEHIRO
IPC: C08F32/08
Filed: 2000-10-25
Abstract: A resist composition contains as a base resin a
polymer represented by the following formula and having a Mw
of 1,000-500,000.
 
R 1  is H, methyl or CO 2 R 2 , R 2  is alkyl, R 3  is H, methyl or
CH 2 CO 2 R 2 , at least one of R 4  to R 7  is a carboxyl or hydroxyl-containing
monovalent hydrocarbon group, and the reminders
are independently H or alkyl, at least one of R 8  to R 11  is a
monovalent hydrocarbon group of 2 to 15 carbon atoms
containing a -CO 2 - partial structure, and the reminders are
independently H or alkyl, R 12  is a polycyclic hydrocarbon
group or an alkyl group containing such a polycyclic
hydrocarbon group, R 13  is an acid labile group, Z is a
divalent group of atoms to construct a 5- or 6-membered ring
which contains a carboxylate, carbonate or acid anhydride
therein, k is 0 or 1, x is a number from more than 0 to 1,
"a" to "d" are from 0 to less than 1, x+a+b+c+d = 1. The
resist composition has significantly improved resolution,
substrate adhesiveness, and etching resistance and is very
useful in precise microfabrication.