baber/WOPTO huggingface dataset:
Patent DE-19923807-A1 (DE)
Title: Verfahren zur Erhöhung der Sicherheit bei digitalen Unterschriften
Inventor: VOGT HARALD
IPC: G07F7/10
Filed: 1999-05-19
Abstract: Das erfindungsgemäße Verfahren, welches der Erhöhung der Sicherheit bei digitalen Unterschriften dient, beruht auf der engen Kopplung zwischen Anzeigegerät A und Chipkarte C. Das heißt, die Chipkarte C kennt den öffentlichen Schlüssel des Anzeigegerätes AV und das Anzeigegerät A kennt den öffentlichen Schlüssel der Chipkarte CV. DOLLAR A Erfindungsgemäß werden die vom Anzeigegerät zu übertragenden Daten vor ihrer Übertragung zur Chipkarte C mit dem geheimen Schlüssel des Anzeigerätes AS und dem öffentlichen Schlüssel der Chipkarte CV verschlüsselt und nach ihrer Übertragung in der Chipkarte C mit dem geheimen Schlüssel der Chipkarte CS und dem öffentlichen Schlüssel des Anzeigegerätes AV wieder entschlüsselt. DOLLAR A Die gewünschte Signatur wird nur dann erzeugt werden, wenn der in der Chipkarte C hinterlegte öffentliche Schlüssel des Anzeigegerätes AV mit dem geheimen Schlüssel des Anzeigegerätes AS korrespondiert.
Patent DE-19926706-A1 (DE)
Title: System for determining position of focusing lens of automatic focusing surveying instrument
Inventor: SHIRAI MASAMI
IPC: G01C1/02
Filed: 1999-06-11
Abstract: The system includes an indicating element (125) provided at the focusing lens (115), which is arranged outside the beam path of the telescope system. An element (103) determines the alteration of a beam course, and is arranged between the beam splitter (135) and the focus determining system (105).  The system has an adjusting system (127), by which the element (103) determines the alteration of the beam course. The element (103) is movable between a first position (A) in which the light split off by the beam splitter (135) is received by the focusing system (105) and a second position (B), in which the light emanating from the indicating element (125) is received by the focus determining system (105).
Patent DE-19929291-A1 (DE)
Title: Four-stroke internal combustion engine with semi-sequential fuel injection has reference marks evenly distributed in groups of at least two per group to rotate synchronism with camshaft
Inventor: KRUEGER HINRICH
IPC: F02D41/34
Filed: 1999-06-25
Abstract: The engine has an even number of cylinders, semi-sequential fuel injection and camshaft position detection with a reference mark detection system. At least four reference marks (12,14) are evenly distributed over 360 degrees of camshaft angle in groups of at least two per group to rotate in synchronism with the camshaft and to produce distinguishable sensor (16) signals.  An Independent claim is also included for a method of operating a four-stroke internal combustion engine.
Patent DE-19932726-A1 (DE)
Title: Magnetic appliance for sensing relative position of two parts of motor vehicle employs two magnets in anti-parallel formation
Inventor: VOLZ HANS
IPC: G01D5/14
Filed: 1999-07-14
Abstract: The appliance (10) functions on the basis of the change in field strength detected by a sensor as it changes position relative to a magnet. Two magnets (40,42) in an anti-parallel formation have magnetizing zones with magnetizing vectors at 1800 apart. Each magnet has its own sensor (58,60) determining simultaneously field strength at two points. From the difference in the sensor signals a position dependent control signal is derived
Patent DE-19934594-A1 (DE)
Title: Tetrakis(pyrrolidino/piperidino) phosphoniumsalze enthaltende Mischungen
Inventor: SCHIEMENZ BERTHOLD
IPC: C07F9/59
Filed: 1999-07-23
Abstract: Die vorliegende Erfindung betrifft Mischungen, enthaltend 70 bis 99,5 Gew.-% einer Verbindung der Formel (R) 4 P + X -  (1) und 30 bis 0,5 Gew.-% einer Verbindung der Formel (R) 3 P=O (2), wobei R jeweils für einen Rest  DOLLAR F1 und X -  für ein anorganisches oder organisches Anion oder das Äquivalent eines mehrwertigen anorganischen oder organischen Anions steht, ferner ein Verfahren zur Herstellung der Mischungen, indem man ein Phosphorpentahalogenid mit Pyrrolidin oder Piperidin im Molverhältnis 1 : 6 bis 1 : 50 in Anwesenheit eines inerten Lösungsmittels zunächst bei -20 bis 80 C umsetzt, anschließend die Reaktion bei 90 bis 180 C fortführt, das erhaltene Reaktionsprodukt bei 0 bis 80 C mit wäßriger Lauge bei einem pH-Wert von 7 bis 15 behandelt und wäßrige und organische Phase voneinander trennt, sowie die Verwendung der Mischungen als Katalysator und Cokatalysator für Phasentransferreaktionen, nucleophile Substitutionsreaktionen oder Halogen-Fluor-Austauschreaktionen.
Patent DE-19939143-A1 (DE)
Title: Solar motor powered air conditioning system has steam engine coupled to refrigeration machine, supply pump for driving and operating system; steam is generated by solar collector
Inventor: DAFFNER ERNST J
IPC: F25B27/00
Filed: 1999-08-19
Abstract: The system has a steam engine coupled to a refrigeration machine and a supply pump for driving and for operating the system. Steam is generated by a solar collector (1) and a cooler liquefies the coolant for the working circuit and the coolant for the motor circuit. There is a changeover device for heating and cooling.
Patent DE-19944558-A1 (DE)
Inventor: SCHRADER MARC
IPC: H04B7/005
Filed: 1999-09-17
Abstract: The invention relates to a method for transmitting radio signals and to a transmitter for transmitting radio signals which serve for operating an amplifier of the transmitter (8) in an optimum manner in the linear area thereof. Signals are transmitted in the orthogonal frequency multiplex (OFDM). The amplitudes which pertain to the OFDM signals and exceed a predetermined threshold are eliminated by means of an additive correction signal. The phase of the OFDM signals is impressed onto the additive correction signal. Moreover, a correction signal is generated and removed from the OFDM signals until no more amplitudes of the OFDM signals exceed the predetermined threshold. Gaussian pulses are used as correction signals by virtue of the simple handling thereof. Oversampling of the OFDM signals is used for determining the amplitudes values of the OFDM signals.
Patent DE-19948022-A1 (DE)
Inventor: LAUMEN JOSEF
IPC: H04M1/00
Filed: 1999-10-06
Abstract: The invention relates to a telecommunications module (10) which can be connected to a data processing system (30) or alternatively, to a user interface module (20). The telecommunications module (10) can therefore be used differently according to the purpose. In particular, the inventive telecommunications module (10) and the user interface module (20) can be used together as a telecommunications terminal.
Patent DE-19949622-A1 (DE)
Inventor: BAUCH HORST H
IPC: G08G1/123
Filed: 1999-10-14
Abstract: A mobile route monitoring unit including a data store, which stores predefined route data, a position sensor, which determines the position of the mobile route monitoring unit, a processor, which determines possible deviations from a route defined by the route data, a permissible route, and the actual position of the unit and a transmitter, which in the event of a deviation from the route sends a signal to a center. The above-mentioned elements form a mobile unit that enables self-sufficient route monitoring to be performed, which can accordingly occur locally, i.e., executed by the mobile route monitoring unit. The necessity of transmitting cost incurring signals at regular intervals becomes superfluous. Non-permissible route deviations are rapidly determined and are securely communicated by sending a signal to the center. The utilization of a permissible and defined region instead of the route is also realized.
Patent DE-19953228-A1 (DE)
Title: Granular material dosing system for wood conservation has housing with twin locks preventing accidental human contact with aggressive chemicals
Inventor: SCHROEDER MANFRED
IPC: B65G53/46
Filed: 1999-11-04
Abstract: A dosing device discharges a quantity of fine-grained pourable substance which is held in a housing (1). The housing opens (25) and closes (26), the action being protected by especially two locks (19,20).
Patent DE-19956343-A1 (DE)
Title: Automated surface finishing device for light metal alloy automobile body parts has enclosed cabin with collection and extraction of light metal alloy dust and optical scanning of obtained surface finish
Inventor: LOY JUERGEN
IPC: G01B11/30
Filed: 1999-11-24
Abstract: The surface finishing device has an enclosed cabin (1) provided with a workpiece holder (7) for the automobile body part (3), transferred from a conveyor (2) to the workpiece holder via a loading device (8,9,10). The surface finish of the body part is monitored by an optical scanner (13) during the surface finishing, with collection and extraction of the light metal alloy dust.
Patent DE-19959169-A1 (DE)
Title: Microactuator has piezoelectric element on which grooves are etched and is connected to voltage application line via upper electrode of substrate
Inventor: KIM IL
IPC: H01L41/332
Filed: 1999-12-08
Abstract: The substrate (20) is formed with lower electrode (22) and piezoelectric element (24), sequentially on its upper surface grooves are etched on the piezoelectric element in an inclined manner, and is connected to voltage application line via upper electrode (26).  An Independent claim is also included for microactuator manufacturing method.
Patent DE-19960108-A1 (DE)
Title: Black-and-white photographic paper with silver halide emulsion for alternating analog and digital laser exposures is sensitized over the 430-525 nm range, especially by blue and green sensitizers
Inventor: PETERS MANFRED
IPC: G03C1/12
Filed: 1999-12-14
Abstract: Black-and-white photographic paper for alternating analog and digital exposures has a silver halide emulsion sensitized such that over the 430-525 nm range the spectral sensitivity S( lambda ) at 0.5 density with fogging is \- 60 (especially \- 70)% that of the maximum sensitivity Smax and the exposure range log ER is below 0.6.
Patent EP-1120869-A1 (EP)
Inventor: CHOU JONIE
IPC: H01R13/72
Filed: 2000-01-27
Abstract: A communication adapter includes a top cover shell (1) having a power
input hole (11) and a power output hole (12) and an elongated signal
output hole (13), a power cable (2) having a power input connector (21)
disposed at one end and fixedly mounted in the power input hole (11) on
the top cover shell (1) for connection to utility power source and a
power output connector (23) disposed at an opposite end and extended out
of the power output hole (12) on the top cover shell (1) for power
output to an external electronic apparatus, a bottom cover shell (3)
covered on the top cover shell (1), a rotary cap (4) rotatably covered
on the bottom cover shell (3), the rotary cap (4) having a tubular
upright center shaft (41) inserted through a center hole (31) on the
bottom cover shell (3), and a signal cable (5) wound round the tubular
upright shaft (41), the signal cable (5) having a signal input connector
(51) disposed at one end and extended out of a cable hole (32) on the
bottom cover shell (3), and a plurality of signal output connectors (53)
disposed in parallel at an opposite end and respectively fixedly
fastened to the signal output hole (13) on the top cover shell (1).
Patent EP-1048663-A1 (EP)
Inventor: BOETTCHER ANDREAS DR
IPC: C07B61/00
Filed: 2000-03-08
Abstract: Preparation of L-ascorbic acid (I) involves lactonizing a melt of 2-keto-L-gulonic acid 3-10C alkyl ester (II) under acid conditions.
Patent EP-1010626-A1 (EP)
Title: Stackable pallet
Inventor: SCHWITZKY VOLKMAR ROLF
IPC: B65D19/40
Filed: 1997-12-19
Abstract: The feet (9,11) of the pallets (1) may be stacked one upon the other or one inside the other to form a storage stack (46) of pallets. The feet may be placed one upon the other to form a working stack. All the pallets may be stacked one upon the other with the same orientation with the feet fitting into each other to form a storage stack. When a working stack is formed the pallets are alternately swivelled through 180 degrees around a central pivot axis. the feet are hollow with flattened cross-sections.
Patent EP-1043798-A1 (EP)
Inventor: HWANG JAE-HO
IPC: H01P7/10
Filed: 2000-04-06
Abstract: In order to provide a dielectric resonator filter which can be reduced in
dimension, can be reduced in height, and can be surface-mounted, in a
dielectric resonator filter including a rectangular-parallelopiped or polygonal-pole-like
metal cavity in which at least one dielectric resonator is arranged
between one pair of input/output probes, the input/output probes are attached to
corner portions of the rectangular-parallelopiped metal cavity.
Patent EP-1044975-A1 (EP)
Inventor: MUELLER HANS RUDOLF
IPC: A23L33/15
Filed: 2000-04-08
Abstract: Crystalline salts (I) of 5-methyl-(6RS)-tetrahydrofolic acid, 5-methyl-(6S)-tetrahydrofolic acid and 5-methyl-(6R)-tetrahydrofolic acid are new. An Independent claim is also included for a process for preparing (I).
Patent EP-1068985-A1 (EP)
Inventor: SHAFRY GAVRIEL
IPC: B60N2/015
Filed: 2000-05-08
Abstract: A seat anchorage system links an adjustable removable seat within an aircraft or vehicle to the surrounding structure. The anchorage system includes both an adjustment mechanism and a locking mechanism.
Patent EP-1077375-A1 (EP)
Inventor: ANDO MASASHI
IPC: F01N3/08
Filed: 1998-03-23
Abstract: The present invention relates to a method and apparatus for detecting the concentration of a specific gas in an engine exhaust gas, wherein the amount of moisture in the exhaust gas from driving conditions of the engine is estimated, a gas concentration detection signal output by a gas sensor is corrected responsive to an estimated amount of moisture, and the effect of the amount of moisture in said exhaust gas from the detected value of the gas concentration is removed or reduced.
Patent EP-1037173-A1 (EP)
Inventor: VOSER CHRISTIAN
IPC: G01D5/347
Filed: 1997-01-16
Abstract: An optical head (4) for sensing banknotes using
six different groups of light sources, namely LEDS
generating light at six different wavelengths both in
the visible range of the spectrum and in the infra-red
range of the spectrum. Unitary light guides (16,18)
define the path between linear arrays (8,10) of the
LEDs and the surface of a banknote (2). Diffusely
reflected light is separately collected by a pin diode
detector array (12). Both the LEDs and the detectors
are commonly mounted on a single printed circuit board
(14). The light sources (8,10) are arranged to shine
directly into the light-receiving end of each light
guide, which are unitary and allow the light to mix
and spread within in order to provide a homogeneous
illumination. The detectors (12) are optically
isolated and detect discrete areas on the banknote
transport path.
Patent EP-1061400-A1 (EP)
Inventor: UPHOFF HEINRICH
IPC: G02C5/22
Filed: 2000-06-16
Abstract: The frame arms, which are connected by joints. The joint connection has a holder shaft that fits in a connection part of the lens part of the frame, so that the arm can be pivoted horizontally and vertically. The holder shaft has a recess (5) in the joint area, through which a vertical axle passes. The inner width of the recess is larger than the axle diameter, so that the holder shaft can be tilted vertically at the axis.
Patent EP-1193838-A1 (EP)
Inventor: GOEB WERNER
IPC: H02K11/25
Filed: 2000-08-31
Abstract: The electric motor (K,B1,B2) has a main fuse (SI) that isolates the motor from its supply voltage (P,N) in the event of an overload and a bimetallic switch element (BS) that causes intentional full short circuiting of the motor when a defined motor overheating level is achieved and thereby causes the main fuse to react..
Patent EP-1187521-A1 (EP)
Inventor: WILCZEK KLAUS-PETER
IPC: H01L21/48
Filed: 2000-09-09
Abstract: A copper support for an insulating base plate (1) is partially moved apart in order to form base conductor strips (3,3'), to which are applied copper paste layers that are sintered and form conductive (4) and non-conductive (5) areas. All layers are sintered in common.
Patent EP-1209229-A1 (EP)
Inventor: LESCH KLAUS-PETER
IPC: A61K48/00
Filed: 2000-11-21
Abstract: The present invention pertains to a gene and the polypeptide encoded
thereby. In particular, the present invention relates to mutations of
said gene, which result in the development of schizophrenic symptoms.
The present invention also relates to the use of said gene and its
mutated forms for screening for biological active compounds having an
impact on the development and/or existence of schizophrenia or related
disorders in an individual and for the diasgnosis for an individual's
tendency to develop schizophrenic symptoms. The present invention also
relates to animal models for carrying out said assays.
Patent EP-1111569-A1 (EP)
Inventor: RAMAR RUDOLF
IPC: G09F3/04
Filed: 2000-12-22
Abstract: Assembly of a plant information label provided with an uncircular hole
having a largest diameter d, and a plant stake for holding the plant information
label, in which the plant stake is provided with abutment surfaces
situated on either side, in which at least one abutment surface is formed in
a notch, which notch also offers room for rotation for the plant information
label.
Patent EP-1063661-A1 (EP)
Inventor: KOSSIVES DEAN P
IPC: H01L21/8234
Filed: 2000-06-13
Abstract: An integrated circuit and method of manufacturing
therefor. In one embodiment, the integrated circuit includes
a substrate with an insulator and a capacitor formed over the
substrate. The integrated circuit further includes an
adhesive formed over the insulator. The integrated circuit
still further includes a micromagnetic device. The
micromagnetic device includes a ferromagnetic core formed
over the adhesive. The adhesive forms a bond between the
insulator and the ferromagnetic core to secure the
ferromagnetic core to the substrate. The micromagnetic
device also includes at least one winding, located proximate
the ferromagnetic core, to impart a desired magnetic property
to the ferromagnetic core. The micromagnetic device is
electrically coupled to the capacitor.
Patent EP-1080784-A1 (EP)
Inventor: HAN SCOTT
IPC: C07C51/215
Filed: 2000-09-05
Abstract: A catalyst useful for the gas phase oxidation of alkanes to unsaturated
aldehydes or carboxylic acids is disclosed. Processes for preparing the catalyst
and using the catalyst to convert alkanes to unsaturated aldehydes or carboxylic
acids are also disclosed.
Patent EP-1083466-A1 (EP)
Inventor: OGURA MASAAKI
IPC: G03G21/02
Filed: 2000-09-08
Abstract: In an image forming device management system and method of the
present invention, a data communication device (7) transmits, on an
early message date that is earlier than a normal message date for a
corresponding one of a plurality of image forming devices (1-5), a usage
data of the corresponding one of the image forming devices (1-5) to a
center management device (6) via a telephone network (8) by using a call
sent by the data communication device. The center management device (6)
receives, on the early message date for the corresponding one of the
image forming devices (1-5), the usage data of the corresponding one of
the forming devices (1-5) that is transmitted by the data communication
device (7), by using the call that is sent by the data communication
device (6). The center management device (8) issues a billing of a usage
charge of the corresponding one of the image forming devices (1-5) based
on the usage data received by the center management device (6).
Patent EP-1098248-A1 (EP)
Inventor: MATT DAVID R
IPC: G06F11/36
Filed: 2000-10-18
Abstract: A processor core is provided that is a programmable digital
signal processor (DSP). The microprocessor is operable to
execute a sequence of instructions obtained from an instruction
bus and has program counter circuitry (58) for providing a first
instruction address to the instruction bus (36). An instruction
buffer (50) is operable to hold at least a first instruction of
the sequence of instructions obtained from the instruction
address bus (38). Breakpoint event generation circuitry (106)
is connected to the instruction bus and is operable to detect a
designated mark instruction and a designated chain instruction
in the sequence of instructions. Tag circuitry (52a-b, 54a-b)
is associated with the instruction buffer and is operable to
hold a mark tag and a chain tag, and is further operable to be
set in response to the breakpoint event circuitry. An
instruction execution pipeline is connected to receive the
sequence of instructions from the instruction buffer register
along with respective mark tags and chain tags from the tag
circuitry. The instruction execution pipeline has a point of no
return instruction pipeline stage (28). Breakpoint state
machine circuitry (106c) is connected to the point of no return
instruction pipeline stage and is operable to monitor mark tags
and chain tags received by the point of no return instruction
pipeline stage. The breakpoint state machine is further
operable to indicate a chained breakpoint event (465) when a
chain tag is received after a mark tag from the point of no
return instruction pipeline stage.
Patent EP-1066829-A1 (EP)
Inventor: ZANELLO PHILIPPE
IPC: C09K23/00
Filed: 2000-07-03
Abstract: Stable, non-detergent fatty acid micro-emulsions for administration to man or animals The micro-emulsions are at pH below 6.5 and contain the following, which preferably constitute 5-35 wt.% of the micro-emulsion, the remainder being water: (a) as active ingredient, 5-30 wt.% of one or more fatty acids, having a free carboxylic acid function, together with (b) 5-35 wt.% surfactant(s), (c) 5-30 wt.% 1-12C alcohol(s) as co-surfactant, (d) 5-35 wt.% of one or more water-soluble compounds having a carbonyl or hydroxyl function, and (e) 0-35% of one or more compounds that are immiscible with water. The active fatty acids a) preferably have 4-22C atoms and modify the behavior or physiological response of man or animals, such as fatty acid pheromones, palmitic, oleic, butyric, linoleic, palmitic, or palmitoleic acids. The surfactant (b) is preferably anionic or non-ionic, such as an alkali metal 6-18C alkyl sulfate, a condensation product of a 8-22C fatty acid with ethylene or propylene oxide, or a condensation product of a 8-22C fatty ester of sorbitol with ethylene or propylene oxide. The alcohol co-surfactant c) is preferably ethanol or isopropanol. The water soluble product d) is preferably N-methyl acetamide, N,N-dimethyl acetamide, N-methyl pyrrolidone, a glycol, optionally in the form of its 1-4C monoalkyl ether, a monosaccharide, a disaccharide, or glycerol. The optional water-immiscible compound may be, for example a 5-16C saturated hydrocarbon, a 4-20C fatty acid mono-, di- or tri-glyceride, or a 4-20C alkyl pyrrolidone. The micro-emulsions may be prepared by simple mixing of the ingredients, but preferably a premix is made of part of the fatty acid, the immiscible compounds and the water soluble compounds, and a premix of the surfactants, co-surfactants, and water is added. The micro-emulsions may also contain antimicrobial preservatives, and antioxidants.
Patent EP-1085369-A1 (EP)
Inventor: PINTE THIERRY
IPC: G03B27/58
Filed: 2000-09-07
Abstract: Device comprises a light source (9), to generate a beam that is used with a transparent frame (1) for formation of a window with shape and dimensions of photographic images to be produced on photographic paper (5) during printing. A mask can be put on the face of the frame facing the paper to form a desired motif. A controller (8) is used to control exposure, etc. to obtain the desired intensity.
Patent EP-1103780-A1 (EP)
Inventor: LEBLOND JOEL
IPC: F42B5/073
Filed: 2000-11-24
Abstract: The shell case to shell connector for a large bore munition with a sealing ring (9) has a sleeve (5) with a hollow rear section (6) to be fixed to the case and a front section (8) fixed to the shell. The front end of the sleeve fits between the rear skirt of the ring and the shell. It has a nose section (13) co-operating with the first or second groove (12,15) of the shell. claims include a method of assembly of the sleeve