baber/WOPTO huggingface dataset:
Patent DE-19911915-A1 (DE)
Title: Preparation of dialkyl N-cyanocarbonimidate esters useful as agrochemical intermediates
Inventor: BRUNNER ANDREAS
IPC: C07C269/06
Filed: 1999-03-17
Abstract: Preparation of dialkyl N-cyanocarbonimidate esters (I) comprises: (a) reacting an alcohol (II) with a cyanogen halide to give a dialkyl carbonimidate (III); and (b) reacting (III) with an aqueous cyanamide solution. Preparation of dialkyl N-cyanocarbonimidate esters of formula (I) comprises: (a) reacting an alcohol of formula (II) with a cyanogen halide in the presence of an acid binder and a non-aqueous solvent to give a dialkyl carbonimidate of formula (III); and (b) reacting (III) with an aqueous cyanamide solution in the presence of an acid at pH 3-8: R<1> = 1-6C alkyl, preferably methyl.
Patent DE-19913841-A1 (DE)
Title: System to protect boats, holiday homes, kiosks, churches, museums or galleries; has hidden unit with movement sensor and camera and remote control receiver with monitor to display images
Inventor: KLEIN HANSJOERG
IPC: G08B13/196
Filed: 1999-03-27
Abstract: The system has a hidden or disguised stationary unit at the site (A) to be monitored, which has an infrared camera (1), a movement sensor unit (2), an image signal transmitter (3), a central control component (4) and a remote control receiver (5). A mobile operation part (B) communicating with the stationary unit has a remote control transmitter (6) and an image signal receiver (7).  The camera has an internal image memory. The movement sensor generates a signal in the case of a detection event. The image signal transmitter is connected to the output of the camera. The signal input of the central component is connected to the signal output of the movement center unit. Control cables (a3,a4) connect the central component to the camera and the image signal transmitter, so that the movement sensor signal activates the camera. The remote control receiver is connected by control cables (a4,a5) to the image signal transmitter and the central component and can be controlled at a safe distance and activates the image signal transmitter on reception of a request transmission pulse (f1), to send saved images. The remote control receiver is arranged so that it sends a request transmission pulse at a predetermined carrier frequency from a safe distance. The image signal receiver is connected to a monitor (7'), and is arranged to receive, demodulate and display the transmitted image signals.
Patent DE-19925546-A1 (DE)
Title: Cover cap for steering wheel hub to cover airbag with emblem plate fastened to cap with projections passing through cap apertures and locking on its underside
Inventor: HALDENWANGER HANS-GUENTHER
IPC: B60R21/215
Filed: 1999-06-04
Abstract: An emblem plate (10) or ornamental ring is placed on the surface of the cover cap (8) and engages through apertures in the cap with downward projecting shoulders (11). These have collar sections on the underside to hold the emblem plate in place. A second similar plate with similar shoulder projections, is placed under the first one and partially covered by it. The projections of the first element pass through apertures in the second element, to hold it in place. Cover cap and emblem plate are connected to each other via adhesive elements.
Patent DE-19929907-A1 (DE)
Title: Controller for reclining support, especially operating table, has control electronics with microcontroller with associated driver stage(s) for drive, control panel program and data memory
Inventor: SELIEKOFER PETER
IPC: A61G13/02
Filed: 1999-06-29
Abstract: The reclining support has a supporting element on a frame providing a supporting surface for a patient that is movable by an electrically powered drive and/or adjustable in position and orientation or inclination. The controller has control electronics (11) with a microcontroller (12) with at least one associated driver stage (22) for controlling the drive, a control panel (13) and a memory (17,18) for storing programs and data.
Patent DE-19936080-A1 (DE)
Inventor: SEITZ HANS-JUERGEN
IPC: G06F15/173
Filed: 1999-07-30
Abstract: The invention relates to a multiprocessor system for executing memory accesses to a common memory (CMY) and to a corresponding method. According to the invention, a plurality of logical processor units (LP1 to LPn) are interconnected with the common memory (CMY) via a plurality of point-to-point connections (B:CMY1 to B:CMYn). If the common memory is configured by a plurality of memory banks (MB1 to MBn), the memory access times and the system performance can be improved.
Patent DE-19938084-A1 (DE)
Title: Seal for rod of damping cylinder has a floating support for sealing rings and with an axially sprung fitting for the seal support
Inventor: CASIMIR MANFRED
IPC: F16F1/32
Filed: 1999-08-12
Abstract: A seal for the piston rod of a damping cylinder has one or more sealing rings (13) loosely held in a support block (11) which is positioned inside a mounting block (16) fixed inside the cylinder housing (17). The support block has axial movement inside the mounting block and is held in an axial equilibrium position by springs (19), with a separate spring (23) to provide and axial force to counteract the pressure of the hydraulic fluid in the working part (20) of the damper. The spring has a non linear characteristic.
Patent DE-19938837-A1 (DE)
Title: Portable computer host with memories, processor unit on main board in housing has no user interface and can be connected to user interface or peripheral device via connector in housing
Inventor: CHANG GRACE
IPC: G06F1/20
Filed: 1999-08-17
Abstract: The portable host (50) has a main board, a CPU connected to the main board, main and auxiliary memories on the main board and electrically connected to the CPU, at least one connector on the main board and connected to the CPU and a housing contg. the board, CPU, memories and protruding sections of the connector. The portable computer has no user interface and can be connected to a user interface (34a, 32a; 34b, 32b) or peripheral device via the connector.
Patent DE-19939476-A1 (DE)
Title: Ventil zum Steuern von Flüssigkeiten
Inventor: BOECKING FRIEDRICH
IPC: F02M59/46
Filed: 1999-08-20
Abstract: Es wird ein Ventil zum Steuern von Flüssigkeiten vorgeschlagen, welches einen Piezoaktor (4) und einen den Hub des Piezoaktors (4) übertragenden mechanischen Übersetzer aufweist. Über dem mechanischen Übersetzer ist ein mit einem Kolbenelement (13) in Verbindung stehendes Ventilglied (14) betätigbar. Der mechanische Übersetzer weist eine Membran (11) auf, für welche der Hub des Piezoaktors (4) auf das Kolbenelement (13) des Ventilgliedes (14) übertragen wird.
Patent DE-19940291-A1 (DE)
Inventor: NAUMANN RAINER
IPC: B24B31/116
Filed: 1999-08-25
Abstract: The invention relates to a method for carrying out the erosive enlargement of transition radii of interconnected fluid channels (11, 12) during which unbonded flowable carrying material containing abrasive grains is forced through the transition point (13, 14, 15) of the fluid channels (11, 12). A low-viscous liquid is used as a carrying material and is mixed with abrasive grains. The liquid is pumped with a high velocity and under a high pressure through the interconnected fluid channels (11, 12) in such a way that the intermixture of fluid/abrasive grains is maintained using fluid mechanics.
Patent DE-19941767-A1 (DE)
Title: Device for monitoring people at work uses effective elements brought together into operating contact by a person being monitored and connected to an analyser performing a safety function upon failure of operating connections.
Inventor: ZIMMERS JOHANNES
IPC: F16P3/12
Filed: 1999-09-02
Abstract: First (1) and second (2) effective elements are brought together into operating contact by a person being monitored and are fitted with a connection to an analyser that performs a safety function if an expected operating connection fails to work and/or an existing operating connection aborts. The first effective element is designed as a transmitter connected to the second effective element designed as a receiver without contact and within a preset maximum distance.
Patent DE-19941870-A1 (DE)
Title: Source of millimetric electromagnetic radiation includes resonator coupled to antenna and resonance-shifting component for lossless switching of e.g. radar array with dielectric lens
Inventor: KATO TAKATOSHI
IPC: H01Q21/08
Filed: 1999-09-02
Abstract: The resonator (5) is connected to a switching unit (7) or alternatively a component with variable reactance (not shown). The resonant frequency of the resonator is changed by switching the unit on and off, or by changing the reactance of the component. An antenna (9) radiates electromagnetic energy stored in the resonator, at a fixed frequency. It also includes a transmission line (6) to be coupled with the resonator.
Patent DE-19947585-A1 (DE)
Title: Producing seat belt with inflatable section, comprises weaving webbing with alternate single and double layers, and placing inserts into double layers
Inventor: REITER ERICH
IPC: D03D1/00
Filed: 1999-10-04
Abstract: Webbing for a seat belt is woven on a narrow fabric loom, with alternate lengths (4,6) of single and double layer fabric. The double layer sections form a tube for an inflatable insert and the single layer sections are rolled up in the seat belt wind-up mechanism. A weakened line (SBL) is produced, by laser treatment, to break during inflation.  An Independent claim is also included for producing seat belt webbing with an inflatable insert drawn into the double layer section with the aid of a warp thread.
Patent DE-19949542-A1 (DE)
Inventor: FISCHER DIRK
IPC: B23K26/064
Filed: 1999-10-14
Abstract: Disclosed is a method for producing a microwriting (MS) on data carriers, especially plastic cards (6) by means of laser radiation. The microwriting (MS) becomes visible in the form of changes of the optical characteristics pertaining to the data carrier material by virtue of irreversible material changes that are caused by the laser beam (2). The laser beam is directed to the data carrier (6) to be inscribed by means of a beam deflecting device (4) comprising two co-ordinates. The microwriting (MS) is carried out by means of the laser beam (2) using vector operation and/or raster technique. The laser beam (2) is provided with an almost Gauss-shaped beam profile and is expanded by means of at least one first optical means (3) in front of the beam deflection device comprising two co-ordinates for subsequently better focussing. The laser beam (2) is focussed on the data carrier by means of at least one second optical means (5) and behind the beam deflection device comprising two co-ordinates. The laser beam (2) is provided with a wave length smaller than 1,064 nm and, before focussing, is expanded to a beam diameter (D2) greater than 5 mm.
Patent DE-19952486-A1 (DE)
Title: Presentation device has lap-top, main and second screens, controller that rotates image on main screen by 180 degrees when main screen is pivoted by 220 degrees
Inventor: SCHWEIZER JOACHIM
IPC: G06F1/16
Filed: 1999-10-29
Abstract: The device is in the form of a lap-top computer with a removable keyboard (1), whereby the keyboard has a separate power supply and is coupled to the lap-top via a wireless link. A hinged main display screen (2) is pivotably attached to the lap-top's base body (4) via joints (3) and able to pivot over more than 200 degrees. A second screen is arranged in the base body beneath the removable keyboard. A controller rotates the image on the screen by 180 degrees when the main screen is pivoted by 220 degrees.  Independent claims are also included for a notebook with a keyboard and for a flat screen unit for a notebook.
Patent DE-19953270-A1 (DE)
Title: Centrifugal force compressor used as turbocompressor which has higher efficiency than conventional turbo compressors
Inventor: JENSEN MICHAEL JOHANNES
IPC: F04D17/08
Filed: 1999-11-06
Abstract: The compressor is designed so that its rotor has a disc or a roller shape, so that one or both shaft ends as well has the center of the rotor are hollow and serve as suction openings. So that drillings distributed over the rotor circumference are positioned to the rotation center, in which the compression and the delivery of the gas amount flow takes place. So that the rotor is surrounded by a gas permeable ring shaped guiding apparatus, pref. of a sintered material.
Patent DE-19953717-A1 (DE)
IPC: B32B5/26
Filed: 1999-11-09
Abstract: The mat has a density of  NOTGREATER  60kg/m<3> and comprises a layer of microfibers with a network of intersecting multi-microfilament strands(2) parallel to the flat face of the layer. Each strand comprises a number of individual filaments(8) of the same polymer as the microfibers and are joined to the latter fibers.
Patent DE-19958847-A1 (DE)
Title: Walze, insbesondere einer Rohrschweißanlage
Inventor: HEIMANN BERNHARD
IPC: B21C37/08
Filed: 1999-12-07
Abstract: Bei einer Walze (1), insbesondere einer Rohrschweißmaschine, deren Walzenkörper (5) auf einer Walzenwelle (2) zwischen Lagereinheiten (3, 4) auf einer mittels eines an einem Walzenwellenende in einem Trägerelement (10) vorgesehenen hydraulischen Stellantriebs (11) axial verschiebbaren Konushülse (7) angeordnet ist, wird der Aufwand zum Wechseln des Walzenkörpers (5) verringert, wenn der Stellantrieb (11) als doppelt wirkender hydraulischer Ringkolben (12) ausgebildet ist, der mit einer die Lagereinheit (4) tragenden Lagerhülse (16) direkt und mit der Konushülse (7) mittelbar verbunden ist.
Patent DE-19959907-A1 (DE)
Title: Device for cooking , in particular, macaroni and similar flour-based products is an elongate vessel which is closed at one end and has cross section which increases with the distance from the base
IPC: A47J27/00
Filed: 1999-12-11
Abstract: The device for cooking , in particular, macaroni and similar flour-based products is an elongate vessel which is closed at one end and has cross section which gradually increases with the distance from the base (2) towards the opening (7).
Patent DE-19960268-A1 (DE)
Title: Arrangement for controlling quantity of air sucked in by engine derives demanded degree of choke opening by adding values derived from accelerator pedal opening, idling detector signal
Inventor: YANO TAKAYUKI
IPC: F02D41/14
Filed: 1999-12-14
Abstract: The arrangement has a choke valve (6) in the engine induction tube (5) for setting the induced air quantity, a detector (8) of degree of choke valve opening, a detector (2) of degree of accelerator pedal opening, an idling detector (3), a choke controller (10A) and a choke control element (7). A demanded degree of choke opening is computed by adding values derived from the accelerator pedal degree of opening and the idling detector signal.
Patent DE-19960566-A1 (DE)
Title: Polarization processing method for piezoelectric body, compares temperature value with remanence degree set as desired value to perform ageing of temperature
Inventor: TOMOHIRO HIROSHI
IPC: H01L41/257
Filed: 1999-12-15
Abstract: A computed temperature value is compared with a remanence degree set as a desired value to perform ageing of the temperature. The temperature value is computed to obtain a polarization degree in 180 degrees rotation.  The method involves computing a temperature value to obtain a polarization degree in 180 degrees rotation. The computed temperature value is compared with a remanence degree set as a desired value to perform ageing of the temperature.
Patent DE-19964054-A1 (DE)
Title: Automated laboratory fluid transfer has multitude of pipettes arranged in movable size-adjustable lattice grid
Inventor: KUENNECKE WOLFGANG
IPC: G01N35/10
Filed: 1999-12-30
Abstract: An assembly simultaneously transfers up to 2 ml of a fluid sample from one or more reservoirs. The assembly has three transfer units, each with a pipette for uptake and discharge of liquid samples. The pipette tips can be arranged in a take-up configuration forming a triangular array in a single plane, and may be repositioned by a slide-unit into a triangular discharge configuration. One side of the second triangular array is parallel to the first, but the sides of the triangles may be shortened or extended.  The pipette tips may be additionally cooled or heated. The pipette tips are arranged preferably in groups of four in arrays totaling preferably 16, 24 or 96 in a lattice arrangement.
Patent EP-1024490-A1 (EP)
Title: AV data and computer data recording method and reproduction method, and recording drive and reproduction drive, information recording system and information reproduction system, and information recording medium for such methods
Inventor: UEDA HIROSHI
IPC: H04N5/85
Filed: 2000-01-26
Abstract: In an information recording medium for recording and
reproducing data thereon on a sector-by-sector basis, the
recorded data being managed as at least one file by using
a file structure, the file structure includes unused space
management information for identifying a used region and
an unused region. At least one defective region is
registered as an unused region in the unused space management
information, the at least one defective region being a region
on the information recording medium which is incapable of
proper reproduction of the recorded data.
Patent EP-1038526-A1 (EP)
Inventor: EECKHOUT CHRISTIAN DR
IPC: C07D403/12
Filed: 2000-03-09
Abstract: Use of 4-chloro-5-((4,5-dihydro-1H-imidazol-2-yl)-amino)-6-methoxy-2-methyl-p yrimidine of formula (monoxidine, I) is claimed in the production of a pharmaceutical preparation for the treatment and/or prophylaxis of functional disorders associated with elevated pain sensitivity in the colon region and/or diseases of the lower digestive tract, in humans or other large animals.  An Independent claim is included for a method for producing pharmaceutical preparations for use as above, by converting (I) or its acid addition salt into a suitable dosage form, together with conventional auxiliaries.
Patent EP-1037053-A1 (EP)
Inventor: YAMASHITA MUNEHARU
IPC: H03F1/34
Filed: 2000-03-17
Abstract: An amplifier having an operational amplifier (1), and in
which an output terminal of an acceleration sensor (S1) is
connected to the non-inverting input terminal of the
operational amplifier (1) a leakage resistor (R1) is
connected between a non-inverting input terminal and the
reference voltage, a first capacitor (C1) and a first
resistor (R2) are connected in series with each other
between the inverting input terminal and the reference
voltage, first and second voltage dividing resistors (R4,
R5) are connected in series with each other between the
output terminal of the operational amplifier (1) and the
reference voltage, and a second resistor (R3) and a second
capacitor (C2) are connected in parallel with each other
between the connection point of the voltage dividing
resistors (R4, R5) and the inverting input terminal, and the
relationship  C1 × R2 < C2 × R3  is satisfied.
Patent EP-1070789-A1 (EP)
Inventor: SCHMITT KARL-HEINZ
IPC: E01F15/04
Filed: 2000-05-09
Abstract: The system for anchoring the posts (3) of a crash barrier along the roadway (2) of a bridge comprises a retaining plate (18) mounted on the base of each post which fits over a section of the bridge support structure. The retaining plate has a central slot (20), at right angles to the road direction, into which the post fits and lateral strips (21) which fit over the bridge structure.
Patent EP-1167211-A1 (EP)
Inventor: KAESER THOMAS
IPC: B29C65/08
Filed: 2000-05-23
Abstract: The present invention concerns an assembly comprising
     a pouch (1),   a product (2) filled in said pouch and   a fitment (3) which is applied onto the pouch through the
method of ultrasonic sealing,   
wherein said pouch (1) is produced without any fitment or
opening device and completely sealed after the filling,
wherein the fitment (3) is applied through the method of
ultrasonic sealing after the filling and sealing of the
pouch, wherein said pouch is made with a film material
specially treated on the inside surface through the
addition of a special lacquer or film layer to avoid a
sealing at this position or wherein said fitment consists
of any thermoplastic polymer or a special blended polymer,
like metallocene.
Patent EP-1101711-A1 (EP)
Inventor: CIOLLI STEFANO
IPC: B65D81/38
Filed: 2000-09-19
Abstract: A vessel (1) for food products, specifically
designed for ice cream and the like, comprises a
vessel body (2) made of a thermally insulating material
and having at least a top opening and adapted to hold
therein a plurality of cups (5) which can be abutted
against the edge (3) of the opening so that the cups (5) do
not contact the inner wall (9) of the vessel body (2), the
cups (5) and vessel body (2) being provided with respective
covers (10,11).
Patent EP-1089025-A1 (EP)
Inventor: KOGA MASATO
IPC: F16H61/16
Filed: 2000-09-29
Abstract: The vehicle comprises a continuously variable transmission and traction control
system (TCS) which controls a driving force. When the TCS is not operating, a
controller computes a final target ratio based on a sensor detected vehicle speed.
When the TCS is operating, the final target ratio is computed based on an
estimated vehicle speed, and the final target ratio is limited by a speed ratio upper
limiting value computed based on the sensor detected vehicle speed. The
controller controls a speed change actuator so that a real speed ratio approaches
the final target ratio.
Patent EP-1104040-A1 (EP)
Inventor: ENDO TAKAYUKI
IPC: H01M6/10
Filed: 2000-11-24
Abstract: The present invention provide a nonaqueous electrolyte
secondary battery (1), comprising a battery element produced by
laminating and winding up a positive electrode (23) and a
negative electrode (27) with a separator (26) interposed therebetween,
a separator is not provided on the outermost periphery of
the battery element, a current collector surface of one of
the positive electrode or the negative electrode is exposed
to outside, and a separation-preventive tape (7) is attached on
the battery element except a part of one of the longer
sides on the outermost periphery. This battery increases
battery capacity of a thin-walled type nonaqueous
electrolyte secondary battery.
Patent EP-1206944-A1 (EP)
Inventor: KIYOSHI INOSHITA
IPC: A61L15/50
Filed: 2000-12-21
Abstract: In the application and use of absorbent articles, prolonged contact with the
material of the sheet, especially in the presence of moisture from exudates or excreta, have
an adverse effect on the health of the users skin. It has been found that an improved top
sheet material for use in the construction of absorbent articles may be constructed from
thermoplastic polymers mixed with certain surface friction reducing agents. These surface
friction reducing agents are selected from those used in the manufacture of cosmetic
materials and are thus known to have no adverse human etiology. As the top sheet
material is formed from thermally extruded films or fibers, it is requisite of the surface
friction reducing agents that there is no thermal degradation that adversely effect the
contact surface or fluidic transfer to the interior elements of an absorbent article.
Patent EP-1083495-A1 (EP)
Inventor: CAARLS JACOBUS JOHANNES
IPC: G06F17/30
Filed: 2000-08-03
Abstract: Data-processing system, comprising means for inputting,
storing, processing and outputting data entities. Uncoupling between
the several life phases of data is achieved by the standard addition
of at least one time label to each occurrence of a data entity in the
data-processing system. An uncoupling, therefore, of the moment of
storage of data, the period (or periods) within which data is valid
(or possibly invalid, as the case may be) and the moment of letting
this data lapse. Here, "valid" is understood to mean: valid for
carrying out, by the system, operations (calculations, outputting
overviews etc.) on the (occurrences of the) data entities.