baber/WOPTO huggingface dataset:
Patent DE-19924039-A1 (DE)
Title: Receiver with several oscillators acting at different frequencies
Inventor: NINOMIYA SHUICHI
IPC: H03L7/099
Filed: 1999-05-26
Abstract: The receiver has a number of oscillators provided with a common control voltage and produces local oscillations with different frequencies according to a control voltage. A receiver control section activates each oscillator (VCO11-VCO3), and then adjusts a reference graduation relationship in a programmable divider. When each oscillator is active, the receiver control section determines whether the PLL circuit registers on the basis of a signal, which is given during this time. The receiver control section produces pattern data in a first table, from the determination result. A second table is previously stored in a memory. An optimum oscillator for each pattern is entered. The receiver control station determines the optimum oscillator corresponding to the produced pattern data, with reference to the second table. This allows an oscillator to be selected optimally with highest speed by receiver.
Patent DE-19925761-A1 (DE)
Title: Drinks beaker has lid whose edge carries groove or thread which cooperates with ring or thread inside beaker and sealing rib inside beaker, both rib and lid having lateral openings which can be aligned by turning lid
Inventor: CLEMENS BIRGIT
IPC: A47G19/22
Filed: 1999-06-05
Abstract: The beaker has a lid whose edge carries a groove or thread. This cooperates with a ring (4) or thread inside the beaker. The beaker also has a rib (3) which seals the beaker. Both rib and lid have lateral openings which can be aligned by turning the lid using a handle.
Patent DE-19928052-A1 (DE)
Title: Decomposition of organoarsenic compounds, especially chemical warfare agents, by exposure to aqueous medium containing trivalent manganese ions
Inventor: HAAS RAINER
IPC: A62D3/38
Filed: 1999-06-15
Abstract: A process (I) for decomposing organoarsenic compounds comprises exposing them to an aqueous medium containing trivalent manganese (Mn<3+>) ions at a pH of 2 - 10 and a temperature of 5 - 90 deg C.
Patent DE-19929646-A1 (DE)
Title: Scanning and data acquisition method for use during three- dimensional computerized tomography imaging of region of interest in object
Inventor: TAM KWOK
IPC: G06Q50/00
Filed: 1999-06-28
Abstract: The filtered data set generated during  convolution processing of masked data set is subjected to  weighted 3D back projection into a 3D space, thereby 3D image of  the region of interest (ROI) in the object (216) is reconstructed  in piecewise manner. Radiation energy is applied from  cone beam source (210) to ROI of the object.  The source scanning  trajectory is defined as a spiral scan path (214) being traversed  by the cone beam source.  Source positions are scanned in  direction along scan path to cause area detector (212) to acquire  set of cone beam projection data at each of source positions.   Then, the mask is formed for each data set by cone beam projecting onto the plane of detector portions of the source scan path that are above and below the source position that acquired  the data set being masked. Each masked data set is convolution  processed along several parallel lines that are in parallel and  in direction of parallel projection, into data set of line that  is tangent to the scan path at source position to generate  filtered data set which is then subjected to convolution  processing. An Independent claim is also included for describing apparatus  for three-dimensional computerized tomography imaging of ROI in  object.
Patent DE-19934585-A1 (DE)
Title: Treatment of dermatological disorders, e.g. pruritus, herpes simplex infection, psoriasis or acne, using tosyl chloramide salt, e.g. in ointment or gel base
Inventor: HECK FRIEDBERT
IPC: A61P31/00
Filed: 1999-07-23
Abstract: Tosyl chloramide salts (I) are claimed for the treatment of dermatological disorders.  An Independent claim is included for a base for the treatment of dermatological disorders which contains (I).
Patent DE-19938217-A1 (DE)
Title: Bending apparatus used for working rollers of a rolling mill has an L-shaped pressure transfer body with a long vertical and a short horizontal limb
Inventor: LANGEDER RUDOLF
IPC: B21B31/10
Filed: 1999-08-12
Abstract: The L-shaped pressure transfer body (4a, 4b) has a long vertical and a short horizontal limb (8, 9). The limbs lie opposite each other in a parallel plane. The long limb are stored in vertical guides (7) of each guide block (6) and receive a cylinder (10) of the bending cylinder (5) whose piston rods (12) act on the short limbs. Bending apparatus has guide blocks for pressure transfer bodies in lateral roll stands and bending cylinders arranged between the pressure transfer bodies. The bending cylinders have a piston rod acting on a pressure transfer body and a cylinder formed by each pressure transfer body. The L-shaped pressure transfer body (4a, 4b) has a long vertical and a short horizontal limb (8, 9). The limbs lie opposite each other in a parallel plane. The long limb are stored in vertical guides (7) of each guide block (6) and receive a cylinder (10) of the bending cylinder (5) whose piston rods (12) act on the short limbs.
Patent DE-19939763-A1 (DE)
Title: Multiprozessorsystem
Inventor: HERTWIG AXEL
IPC: G06F12/0806
Filed: 1999-08-21
Abstract: Multiprozessorsystem, insbesondere für Endgeräte der mobilen Funktelefonie, bei dem auf einem gemeinsamen Chip angeordnet sind: DOLLAR A -wenigstens zwei Prozessoren, DOLLAR A -wenigstens ein wiederbeschreibbarer Speicher, auf den beide Prozessoren zugreifen können, DOLLAR A -wenigstens ein Cache-Speicher, über den der erste Prozessor auf den Speicher Zugriff hat, und DOLLAR A -wenigstens eine Brücke, über die der zweite Prozessor Zugriff auf den Speicher hat.
Patent DE-19940205-A1 (DE)
Title: Personal digital visiting assistant has integrated read/write device for electronic visiting cards and chip cards
Inventor: HORN INGO
IPC: G06F15/02
Filed: 1999-08-25
Abstract: The personal digital visiting assistant has an integrated read/write device with a card insertion slot, for direct access to digital data provided by an electronic visiting card or chip card, for logging the digital data, e.g. the name, company and telephone number of the visitor, in the memory of the personal digital visiting assistant, or for writing digital data held in the memory on an inserted electronic visiting card or chip card.
Patent DE-19944809-A1 (DE)
Title: Starting three-phase electronically commutated electric motors e.g. for machine tools, involves initiating regulated rotor movement with sinusoidal phase commutation by evaluating position sensors using offset
Inventor: HOLTGREWE DIETMAR
IPC: H02P6/00
Filed: 1999-09-18
Abstract: The method involves detecting the fixed magnetic field in the fixed stator with trapezoidal Hall sensors, determining the output signals of position sensors, coarse computation of the rotor starting position with respect to the magnetic field, triggering a rotor initialization movement with blocked commutating currents in the motor (20) phases, acquiring the position sensor signals as the rotor is moving and determining position values for at least the transition points of the Hall sensor signals, computing a commutation offset from theses signals and initiating regulated movement of the rotor with sinusoidal commutation of the motor phases by evaluating the position sensors using the offset value.  An Independent claim is also included for an electric drive for a three-phase electronically commutated electric motor.
Patent DE-19947142-A1 (DE)
Title: Method of using non-optical storage drives for circular or torus-shaped media, employs several write or read-write heads accessing the common data medium
Inventor: BUETTNER JOHANNES
IPC: G11B5/48
Filed: 1999-09-30
Abstract: Several read- or read-/write heads access a common data medium.  An Independent claim is included for a corresponding drive writing or reading data as described.
Patent DE-19956733-A1 (DE)
Inventor: SZYSZKA BERND
IPC: C23C14/00
Filed: 1999-11-25
Abstract: The invention relates to a method for regulating MF or HF sputtering processes, a harmonic analysis of the electrical discharge parameters being implemented and the MF or HF output and/or the reactive gas flow being regulated on the basis of the analysis results.
Patent DE-19956748-A1 (DE)
Title: Data rate adjustment in communications arrangement
Inventor: RAAF BERNHARD
IPC: H04L1/00
Filed: 1999-11-25
Abstract: The method involves adjusting the data rate by puncturing a data block of a data stream according to a certain puncture pattern, whereby bits corresponding to the puncture pattern are removed from the data block. The puncturing is performed with a puncture pattern which comprises a continually increasing puncture rate outgoing from a middle area of the data block towards at least one of its ends. The puncturing rate of the puncture pattern in the middle area of the data block totals preferably 0 percent. The puncturing rate may increase towards both ends of the data block.
Patent DE-19956799-A1 (DE)
Title: Signal or orienting light for installing in or at building surface or building part surface and light combined together with other such lights forms personnel guide system with at least one LED arranged in each light
Inventor: KOSCHE HENK
IPC: F21V5/00
Filed: 1999-11-25
Abstract: The signal or orienting light (10) has at least one LED (17) arranged inside a light housing (11). At least one lens element (20) is arranged in the beam course of the LED. The signal or orienting light provides a type of light point as an aid to the orientation. The signal or orienting light is connected with a control system and is controlled by this. The LED (17,fig.2) is mounted on board (18) in the housing (11).
Patent DE-19957952-A1 (DE)
Inventor: BUETTNER PETER
IPC: F15B13/04
Filed: 1999-12-02
Abstract: The valve has a supply connector, a drain connector and two user connectors. An axially sliding control slide (12) in a slide bore of a valve casing controls the fluid connections. There are a blocking function position, two direction function positions and a float function position. The float function position is between the blocking function and one direction function position. In a blocking function position, the user connectors are blocked from the supply and drain connectors. In a float function position, the supply connector is blocked and the user connectors are connected with the drain connector. In two direction function positions, one user connector is connected with the supply connector and the other is connected to the drain connector. The float function position is between the blocking function and one direction function position.
Patent DE-19959120-A1 (DE)
Title: Teeth cleaning and gum massaging device, comprising elastic gel- or fluid-filled pad and handle
Inventor: LEE EUN-MOK
IPC: A46B9/04
Filed: 1999-12-02
Abstract: The overall design of the device resembles the shape of a toothbrush. The bristle area is replaced by a gel- or liquid-filled pad (3), accommodated in a concave base (6) with a recess (7) for the insertion of the fluid inlet (5). The upper surface of the pad (3) is particularly soft in order to facilitate maximal adjustment to the gums and the shape of the teeth of the individual user. A ribbed structure (2) with rounded crests increases the massaging and cleaning effect. A similar device can also be used for the massage and/or cleaning of other body parts.
Patent DE-19959172-A1 (DE)
Title: Empfängervorrichtung mit Demodulator-Abgleich sowie Verfahren dazu
Inventor: COWLEY NICK PAUL
IPC: H04H20/00
Filed: 1999-12-08
Abstract: Ein Abgleichsystem für einen Tunerdemodulator stellt die Mittenfrequenz des VCO (23) des PLL-Demodulators zum Erzielen eines Abgleichs mit der Mittenfrequenz der in den Demodulator (16) eintretenden ZF durch Folgendes ein: Einspeisen eines Signals mit einer Frequenz entsprechend der Nennmittenfrequenz der ZF in die PLL-Stufe (16); elektronisches Einstellen, zum Beispiel mittels eines von einem Tunermikrocontroller (17) gesteuerten Digital-Analog-Wandlers (DAC) (40) der VCO-Frequenz, bis die Frequenz mit der Einspeisefrequenz abgeglichen ist; anschließendes Wegnehmen des Einspeisesignals und Rückkehr zum normalen Tunerbetrieb. Der Abgleich mit der Einspeisefrequenz kann durch eine Änderung des logischen Zustands eines durch die PLL-Stufe (16) gelieferten AFC-Flagsignals angezeigt werden, das während des Normalgebrauchs des Tuners verwendet wird. Dies kann auf Adhoc-Basis wiederholt werden, zum Beispiel immer dann, wenn vom Benutzer Kanäle geändert werden, oder periodischer durch die Tunersoftware, oder es kann auf einmaliger Basis nur auf der Fertigungswerkbank ausgeführt werden.
Patent DE-19959941-A1 (DE)
Title: Expansion device for drinking water for limiting transmission of oscillation to pump comprises tank connected to water pipe so that speed of flow of water is faster when entering tank than when it is fed back into pipe
Inventor: GUTJAHR WALTER
IPC: F16L55/053
Filed: 1999-12-13
Abstract: The expansion device for drinking water comprises a tank (4) connected to the water pipe (2). The connection (5) adjusts the speed of flow of the water so that it is faster when entering the tank than when it is fed back into the pipe and is fitted with a control (14) for the pressure in the tank. A valve (8) is fitted on the connection to prevent backflow and a filling pipe (10) fitted upstream from the valve feeds water into the tank through a second connector (11).
Patent DE-19963378-A1 (DE)
IPC: B05D1/10
Filed: 1999-12-28
Abstract: The aim of the invention is to provide a method for producing insulations of electric conductors by means of powder coating which is characterized by an improved aging behavior compared to glass-mica or cast resin insulations and to also provide a powder appropriate for use in the inventive method. To this end, the powder is applied repeatedly up to a layer thickness of </= 10 mm in the form of subsequent individual layers and every individual layer is intermediately thermocured before the next individual layer is applied. The curing time observed for the intermediate curing of every individual layer corresponds to 2 to 10 times the gel time of the powder used. The entire insulating structure is then finally cured. The result of an electric life test of various test specimen, insulated with the epoxide resin powder that contains a fine filler and applied according to the inventive method, is shown in the only figure.
Patent EP-1074682-A1 (EP)
Inventor: COSTA EMILIO
IPC: B65D63/10
Filed: 2000-07-28
Abstract: An anti-theft device for objects provided with portions which can be
surrounded by straps or the like. The anti-theft device comprises a strap
(13), an enclosure (11) which contains an excitable signaling component
and an engagement elements (12) in which it is possible to insert and lock a
first end (15) of the strap, the engagement means being rigidly coupled to,
and adjacent to, the enclosure together with a coupling element for the
mating of a second end (16) of the strap, which is closed like a noose onto
the element to be protected against theft.
Patent EP-1185076-A1 (EP)
Inventor: LAMMENS JOHAN
IPC: H04N1/407
Filed: 2000-07-27
Abstract: There is disclosed a method of dynamic generation of a linearized halftone
matrix from a high bit resolution halftone matrix, for use in a printer device, for
example a domestic or office printer device or a commercial high resolution printer
device. A high bit resolution halftone threshold matrix is converted into a vector
format (700). A tone correction function is applied by selecting a variable number of
index values, each index value representing a threshold level. A tone corrected
two-dimensional 8 bit threshold level matrix, is then applied to a corresponding print
image plane comprising a plurality of pixels to obtain a two dimensional print data
for each of a plurality of colors of an image. The print data is printed as a plurality of
dots by a print head to form a printed image using a halftoning method.
Patent EP-1099892-A1 (EP)
Inventor: BURKHARDT DR CARLO
IPC: F16J15/06
Filed: 2000-09-15
Abstract: The sealing arrangement has a sealing ring(10) consisting of a metal bellows section with at least two corrugation apexes or recesses, and also a transition corrugation interconnecting their opposite flanks. The corrugation apexes or recesses are completely filled with an incompressible flexible material. The corrugations by axial compression and axial and radial deformation resulting from it are brought into a sealing position at least on the radially spaced apart sealing chamber walls(8,9) close to them.
Patent EP-1084604-A1 (EP)
Inventor: ROMANO ANDREA
IPC: F16L27/08
Filed: 2000-09-15
Abstract: A pneumatic articulated joint particularly for pneumatic tool essentially including
a support mean (19) provided with an inner duct (44) and a pneumatic actuator
(C) for driving operating members (F), includes a bracket (30) having a through
housing (13, 304) and a first coupling sleeve (2, 300) provided with channel
means (23, 305) connecting in flow communication the free end of the first
coupling sleeve (2, 300) with a delivery channel (60) carried out at least in the
bracket (30) having a female clutch means (4); an arm (40) having a plate (50)
provided with an opening (130, 303) for housing a clamping mean (150) which
engages the through housing (13, 304). 
     The plate (50) has an annular housing (21, 301) partially engaged by the first
coupling sleeve (2, 300), with the annular housing (21, 301) being in flow
connection with a link channel (42) of the arm (40), and the plate (50) includes
a male clutch means (5) complementary associated with the female clutch
means (4). 
     The actuator (C) is pneumatically connected to the inner duct (44), by means of
the feeding duct (41), the link channel (42), the annular housing (21), the
channel means (23) and the delivery channel (60); the annular housing (21,
301) and the first coupling sleeve (2, 300) forms a pneumatically sealed rotation
guide for the joint. 
     The clutch means, female (4) and male (5), are engaged to lock, in cooperation
with the clamping mean (150), the mutual positions of the bracket (30) and of
the arm (40); these latter are associated respectively to the actuator (C) and to
the support mean (19) or vice-versa.
Patent EP-1099914-A1 (EP)
Inventor: WAGNER RALF DIPL-ING
IPC: F24F13/06
Filed: 2000-11-07
Abstract: A disc in which are air-passages can be twisted in relation to a sheet metal (3) basic body(2). Air-chambers are formed by means of partition elements between the basic body and the disc. Outlet slits in the basic body belong to the air chambers (49). The partition elements are in the form of air-guide elements (9,10) defining the flow paths (48) which have a constant cross-section along their length. Each air chamber has an outlet slit (5,6).
Patent EP-1112986-A1 (EP)
Inventor: MAO ZHUOXIONG
IPC: C04B24/42
Filed: 2000-12-22
Abstract: The present invention discloses a method of increasing the water
resistance of a gypsum containing material by including a polymerizable
siloxane and Portland Cement as a catalyst in a gypsum slurry, which is
then shaped and dried under conditions to promote the polymerization of
the siloxane into silicone. The invention also discloses a method of
increasing the water resistance of a gypsum containing material by
including a polymerizable siloxane and Portland Cement as a catalyst in a
hot calcined gypsum slurry that contains host fibers, which is then shaped,
dewatered pressed and dryed under conditions to promote the
polymerization of the siloxane into silicone.
Patent EP-1049315-A1 (EP)
Inventor: BAILLY FRANCOIS
IPC: H04M19/04
Filed: 2000-04-26
Abstract: The two telephone ringing command system has two pulse trains (8.1,8.2) commanding the ringing circuit. The command system h step of interleaving the pulses (9.1,9.2) of the two pulse trains and a step of pulse width reduction for one of the pulse train
Patent EP-1103681-A1 (EP)
Inventor: BAUDARD XAVIER
IPC: E05B1/00
Filed: 2000-11-21
Abstract: The openable panel (1) has an electric lock (3) with a lock opening lever (8) with a manually operated member (5) that is mounted at a distance from the lock and can be operated manually by a user from the outside. A force transmission element (7) has two parts (7a,7b) connected to each other by an energy storage spring (11), and an immobilizing pin (12) immobilizes the second part (7b) when the lock is in the locked condition and releases the second part in response to an unlocking command. The force transmission element connects the manually operated member to the lock opening lever, which can move from a closed condition preventing the panel from being opened to an open condition in which the panel can be opened in response to the operation of the lever with the aid of the manually operated member.
Patent EP-1180498-A1 (EP)
Inventor: OSEROED STEIN EGIL
IPC: B01D17/00
Filed: 2000-08-08
Abstract: In a plant for purifying water contaminated by
droplets of hydrocarbonaceous liquid, which plant has
an essentially vertically positioned filter (4); an
inlet chamber (7) for said contaminated water
partially defined by a first vertical surface (5) of
said filter; supply means (8) for contaminated water
debouching in the lower portion of said inlet chamber
(7); and outlet means (9) connected to the upper
portion of said inlet chamber (7) for discharging
hydrocarbonaceous liquid separated from the water in
said inlet chamber; the operational period between
filter cleaning and/or the hourly capacity of the
filter is increased by injecting fine gas bubbles into
the contaminated water at at least one location
selected from locations in the lower portion of said
inlet chamber (7) and locations in said supply means
(8) to produce a stream of gas bubbles upwards along
said first vertical filter surface (5).
Patent EP-1138419-A1 (EP)
Inventor: BOISDEQUIN VINCENT
IPC: B22D41/40
Filed: 2000-03-29
Abstract: A wedge (14) for a device for clamping a refractory plate into a housing of a slide valve of a casting installation is able to deform elastically, each of its two ends (21, 21') are able to thrust against the corresponding side of the refractory plate, when the wedge is subjected to a clamping force, and each of the two ends (21, 21') can thrust equally against an adjacent wall of the housing under the effect of a clamping force and/or the thermal dilation effect of the plate. Independent claims are included for a refractory plate assembly using this wedge, a slide valve using this assembly , a casting installation equipped with this slide valve and a method for clamping a refractory plate in the housing of the slide valve in such an installation.
Patent EP-1204344-A1 (EP)
Inventor: GARBEROGLIO PAOLO
IPC: A47F7/10
Filed: 2000-01-05
Abstract: Device (1, 101, 102, 103) for holding socks and the like together in pairs (C), being extremely stable when hung to a supporting member (A), comprising a flat body (2), having a first opening (5, 51, 52, 53) and a second opening (6, 61, 62, 63), each apt to receive a sock (C) of a pair of socks according to a direction of insertion orthogonal to the flat body (2), and coupling means (3, 4) for hanging the device on the supporting member (A), in which the coupling means comprises a housing region (4) for the supporting member (A), and a central channel (3) for making the housing region (4) accessible to the supporting member (A), such central channel (3) developing along an axis of symmetry (20) of the device and having an insertion lower end (31) for the supporting member (A) and an upper end (32), at which the central channel (3) communicates with the housing region (4).