baber/WOPTO huggingface dataset:
Patent DE-19923819-A1 (DE)
Title: Crystal transceiver system for electromechanically generated free electric waves for independent radio traffic, has crystal resonator coupled to DC supply
IPC: H04B1/38
Filed: 1999-05-18
Abstract: A crystal (1) is coupled to one or more electrodes (2), via which it is energized into high frequency (HF) mechanical oscillation by a HF electric oscillation. A controllable DC is coupled the electrodes, or a conductive layer (3), insulated with respect to the electrodes, for radiation of free electric waves. Alternatively the crystal is coated additionally with conductive material directly or via a intermediate insulating film. The crystal also receives external free electric waves, as it resonates with the waves and generates AC voltages which are conducted over the electrodes.
Patent DE-19924437-A1 (DE)
Title: Global register initialization method in network, by using global variable information contained in object file
Inventor: CHESSIN STEPHEN ALAN
IPC: G06F9/45
Filed: 1999-05-28
Abstract: An object file (106) is linked with at least one of another object file (108) and a shared library (110) through a linker to generate an executable file (116). At least a single global register is initialized and variable conflicts are identified with respect to the initialized register, using the global variable information contained in the object file.  Initially, a compiler (104) generates global register information pertaining to at least a single global variable reference in a source file. The compiler also generates an object file from source file, without performing any relocations and without identifying global symbol conflicts. The object file comprises global variable information. The linker is used for connecting any object file with another file and a shared library, to generate executable file. Warning is generated, when any shared library which is referenced during the linking, uses global registers in fashion incompatible with an object being built. Independent claim are also included for the following:  (a) global register initialization system;  (b) global register initialization program
Patent DE-19927520-A1 (DE)
Title: Enameled wire comprises an electrical metallic conducting wire with an outer coating layer consisting of alumina particles
Inventor: JANG CHIH-MIN
IPC: H01B3/30
Filed: 1999-06-16
Abstract: Enameled wire comprises an electrical metallic conducting wire with at least one outer coating layer consisting of alumina (Al2O3) particles in the alpha-form and in the gamma-form.
Patent DE-19930256-A1 (DE)
Inventor: KRAUS MICHAEL
IPC: A61B5/00
Filed: 1999-06-25
Abstract: The implant has devices for exchanging data with an external device containing a near field antenna (47) and a near field transmitter/receiver unit with a near field transmitter (44), a telemetry unit (45) and an antenna interface (46) connected to the telemetry unit via which the near field antenna is connected to the near field transmitter/receiver unit. A long-range transmitter (48) is connected to the telemetry unit to form a long-range telemetry device.
Patent DE-19934779-A1 (DE)
Title: Exhaust gas purification device for an I.C. engine comprises a housing having a bearing section wound from a sheet section, and honeycomb structured exhaust gas purifying body joined to a swelling mat
Inventor: BERNHARD ELKE
IPC: F01N3/28
Filed: 1999-07-23
Abstract: Exhaust gas purification device comprises a housing having a bearing section (3) wound from a sheet section, and honeycomb structured exhaust gas purifying body (1) joined to a swelling mat (2). The bearing section of the housing within the region covered by the mat has beads (4) directly inwards and onto the relatively pressure-tight zones of the peripheral surfaces of the purifying body. Preferred Features: The beads are arranged in a line and extend in the longitudinal direction of the exhaust gas purification device. The beads extend over at least 50% of the axial length of the bearing section of the housing. The height of the beads is at least 50% of the thickness of the mat.
Patent DE-19935285-A1 (DE)
Title: Verfahren zur Generierung/Regenerierung eines Chiffrierschlüssels für ein Kryptographieverfahren
Inventor: SCHWENK JOERG
IPC: H04L9/08
Filed: 1999-07-27
Abstract: Bei einem Verfahren zur Generierung/Regenerierung eines Chiffrierschlüssels für ein Kryptographieverfahren, wobei der Chiffrierschlüssel sowie ein öffentlicher Schlüssel mittels eines vorgegebenen deterministischen Verfahrens aus einer großen Zufallszahl (Seed) erzeugt wird, wird der Seed nur nutzerseitig durch Hinzuziehung von nur dem Nutzer bekannten Größen erzeugt. Eine zur Regenerierung des Seeds geeignete Regenerierinformation, aus welcher der Seed von der Vertrauensstelle durch Verknüpfung mit nur ihr bekannten Informationen deterministisch ableitbar ist, wird nutzerseitig erzeugt und verlustsicher aufbewahrt. Im Falle eines Verlustes des Chiffrierschlüssels wird durch Verknüpfung der Regenerierinformation mit den geheimen Informationen der Seed seitens der Vertrauensstelle wieder hergestellt.
Patent DE-19937781-A1 (DE)
Inventor: BUTZ THOMAS
IPC: F02M26/36
Filed: 1999-08-10
Abstract: The invention relates to an internal combustion engine comprising at least one line system for secondary air. A module body comprises a portion of the lines (25, 30, 35), a portion of the actuating valves (26a, 31, 26b), and check valves (27). The throttle valve (13) and its actuator (36) are additionally integrated in said module. A line section (14) which is part of the intake system (11) is also integrated in the module. The admissions of the lines (35, 30) are easily realized in said line section. The line (30) is intended for recirculating exhaust gas. It is also possible to partially realize the depicted idea with regard to integration. It is also possible to simultaneously utilize the supply line (29) in the exhaust (21) of the internal combustion engine as a bleed line for the exhaust gas. All of these measures are suited for reducing the installation space and the number of components for the internal combustion engine, whereby they yield very economical solutions.
Patent DE-19938099-A1 (DE)
Inventor: CRASSER LEONHARD
IPC: B29C65/06
Filed: 1999-08-12
Abstract: The aim of the invention is to produce mitre-welded profiles (1, 2, 3, 4). A friction welding unit is used in friction welding joining. Open as well as closed frame profiles can be produced using said unit. In a special embodiment, all mitre-joints can be produced simultaneously with very short cycle time and with very low welding waste in a multiple-head friction welding device.
Patent DE-19939500-A1 (DE)
Title: Springy support system for a plate shaped load carrying member comprises at least one spring element which is provided with several slits and a central through bore
Inventor: HASENSTAB WERNER
IPC: E01B9/62
Filed: 1999-08-20
Abstract: The springy support system for a plate shaped load carrying member comprises at least one spring element (4) which has several slits (6) and a central through bore (7) extending over an axial distance (5) oriented coaxially or parallel to the direction (F) of the applied load. These slits - which are located in levels oriented perpendicular to the direction (F) - run into the central bore (7) and form a series of spring disks (8).
Patent DE-19939880-A1 (DE)
Title: Cage for burst plate used to protect plant against sudden pressure surges. traps it when it moves in the direction of least pressure and has impact plate mounted at right angles to this direction
Inventor: WEICKENMEIER HEINZ
IPC: F16K17/16
Filed: 1999-08-23
Abstract: The cage (1) for a burst plate traps the plate when it moves in the direction of least pressure (4). An impact plate (5) is attached to the cage at right angles to this direction.
Patent DE-19943948-A1 (DE)
Title: Verfahren zur Herstellung einer Tintenkartusche für einen Tintenstrahldrucker
Inventor: BUSCH PETER
IPC: B41J2/19
Filed: 1999-09-14
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung einer mit Tinte gefüllten Tintenkartusche für einen Tintenstrahldrucker, die zur Tintenentnahme einen rohrförmigen, an den Tintenraum angeschlossenen Dom aufweist, deren äußeres Ende mit einer durchstechbaren, luftdichten, elastischen Membran verschlossen ist und dessen inneres Ende mit einem feinmaschigen Filtersieb abgedeckt ist, mit den Verfahrensschritten DOLLAR A - Evakuieren des Tintenraums auf Füllvakuum, DOLLAR A - Einfüllen der Tinte in den Tintenraum, DOLLAR A - Belüften des Tintenraums, DOLLAR A - Evakuieren des Tintenraums auf Transportvakuum, DOLLAR A - Verschließen des Tintenraums. DOLLAR A Um die beim Befüllen im Dom (3) eingeschlossene Luftmenge (8) weitestgehend zu reduzieren, schlägt die Erfindung vor, daß vor dem Evakuieren auf Transportvakuum von außen vor der Membran (5) unter Einschluß eines definierten Luftvolumens (7) eine steife Abdeckung (6) dicht angebracht wird.
Patent DE-19944310-A1 (DE)
Title: Method of prioritising public transport enables requirements of public transport to be better matched to individual traffic and optimisation of traffic flow in interests of both groups of road users
Inventor: BRACKENHAMMER ULRICH
IPC: G08G1/123
Filed: 1999-09-15
Abstract: The method involves periodically determining the current positions of individual vehicles in a public transport network and storing it as status information in a data processing system (PTM). The propagation of the vehicles is simulated by the data processing system by computing the predicted departure time from the next stop from the sum of the departure time from the last stop, a randomly distributed travel time to the next stop and a randomly distributed stop time. The predicted departure time is compared to the scheduled time and traffic light priority assigned accordingly.
Patent DE-19945393-A1 (DE)
Title: Low pressure sensor has differential expansion compensation of internal air volume uses strain gauge measurement is cheap and accurate
IPC: G01L19/04
Filed: 1999-09-22
Abstract: The low pressure sensor exactly compensates for temperature dependent variation of the small internal gas volume (5) by differential expansion between copper housing (1) and an inner piece (2) so as to keep the membrane (3) shape dependent only on pressure which is recorded by the strain gauge (4) on the housing.
Patent DE-19946537-A1 (DE)
Inventor: BRUNE PETER
IPC: G07F7/10
Filed: 1999-09-28
Abstract: The invention relates to a method for charging internet services via a mobile telephone. A mobile telephone customer pays a small individual fee for various types of content (information, data base searches, travel timetables, games) when surfing on the Internet using a WAP-enabled terminal for example. Said amount can be settled via the mobile telephone network in an efficient and reliable manner. The customer data required for a payment transaction is held in a centralized manner in a data base of a payment gateway. A credit account can be authorized by a customer, whereby the provider can charge the amount to be settled thereto.
Patent DE-19948030-A1 (DE)
Title: Processing method for structured information stored in computer databank, involves organizing data to be stored in relational databases according to grammatical rules
Inventor: ROLDAN GUEPNER JUAN
IPC: G06F12/00
Filed: 1999-10-06
Abstract: The method involves a computer system receiving structured information (100), and determining (110) the structure of the information. The information is then put into a specific grammatical structure (110), such as a naming convention. This is fed to a relational data base (120) that has a corresponding structure. The data is put into formed tables (130) based upon the grammatical rules and the data stored.  Independent claims are included for an information transmission method, a computer system with a databank management system and an electronic data carrier.
Patent DE-19949595-A1 (DE)
Inventor: EICHMUELLER STEFAN
IPC: A61K39/00
Filed: 1999-10-14
Abstract: The invention relates to a novel gene family for "cutaneous T-cell lymphoma associated genes" (CTAGE). Two members of said family are described, CTAGE-1 and CTAGE-2-, the underlying genes thereof, and the use thereof for diagnosis and therapy of tumoral diseases.
Patent DE-19958394-A1 (DE)
Title: Method to test position of adjustment unit, especially throttle valve of vehicle; involves using image processing system to determine position of markings on moving part of adjustment unit
Inventor: SCHREIER KURT
IPC: G01D5/34
Filed: 1999-12-03
Abstract: The method involves obtaining an image of the spatial position of the adjustment unit using a camera (8). An image processing system (10,BV-System) determines the position of the adjustment using on the basis of the positions of visible markings arranged on a movement part of the adjustment unit from the image. The markings may be a coding.  An Independent claim is included for a device for implementing the method.
Patent DE-19958457-A1 (DE)
Title: Maintenance appliance for sand tennis courts consists of rollers with brushes, and driven support wheels with remote control
Inventor: HUBER KLAUS
IPC: E01H1/02
Filed: 1999-12-03
Abstract: The appliance consists of one or more single/multi-section rollers, and one or more single/multi-section brushes. It has one or more support wheels, driven electrically or by an IC engine, which can have remote control for use as an unmanned maintenance robot. The broom has bristles, is adjustable from 10-90 deg , and moves on the tennis court due its own weight and a suspension device. A late moving in front of the broom consists of timber, plastic, or similar. The appliance has chassis or casing, and can be equipped with a sand spreader for spring-time work.
Patent DE-19961523-A1 (DE)
Title: X-ray image amplifier for X-ray imaging device
Inventor: HOERNIG MATHIAS
IPC: H01J31/50
Filed: 1999-12-20
Abstract: The X-ray image amplifier with dual imaging modes has an image input screen (1) and an output screen (2,2') cooperating with a CCD camera (3) and/or a television camera tube (4).  The imaging ratio is reduced to 90% for operation of the image amplifier with the normal format, for providing a reduction in length of 25% for the image amplifier, the zoom operating mode provided by a zoom lens (7), or by electronic zoom control of the CCD camera.
Patent DE-19961688-A1 (DE)
Title: Compensator for long range gun has four chambers arranged so that discharge gases are led off in way which gives high degree of damping of recoil.
Inventor: WUEST HELMUT
IPC: F41A21/36
Filed: 1999-12-21
Abstract: The compensator for a long range gun has four chambers arranged so that the discharge gases are led off in a way which gives a high degree of damping of recoil.
Patent EP-1028177-A1 (EP)
Inventor: HILLEBRAND ERNST-WALTER
IPC: C23C22/53
Filed: 2000-02-09
Abstract: A method for passivating electroplated zinc-nickel coatings involves treating the coating with an oxidising agent.  An Independent claim is also included for a coating system with an oxidatively treated Zn or Zn alloy coating, especially a Zn-Ni coating.
Patent EP-1129844-A1 (EP)
Inventor: MANFRE GIOVANNI
IPC: B44C5/04
Filed: 2000-02-29
Abstract: A composite stratified decorated panel from glass
and/or transparent plastics variously decorated with
one- or full-color decorations, particularly for use in
building, transport, and the like, comprising a first
pane from glass or transparent plastics, a second pane
from glass or transparent plastics or thin film and a
transparent film or plastics sheet, for instance
polyethylene terephthalate (PET), bearing a decoration
obtained with sublimable colors placed between said two
panes from glass and/or transparent plastics, stably
associated to said panes by means of glue or adhesive
layers, for instance polyurethane and heat lamination.
Patent EP-1094566-A1 (EP)
Inventor: MUZSLAY STEVEN ZOLTAN
IPC: H01R31/08
Filed: 2000-09-30
Abstract: A component unit (40) is provided for connecting a circuit component (42) such
as a chip resistor to a pair of contacts (22A, 22B) of a connector, in a simple,
robust, and low-cost manner. The component unit includes a chip component in
the form of a block with opposite end portions forming terminals, and a pair of
clips (44,46) that each has a chip-engaging part (52) soldered to a component
terminal and a pin-engaging part (50) that can be slid over a pin portion of a
connector contact. The chip-engaging part of each clip includes three walls (80,
82, 84) forming a channel that closely receives an end portion of the chip and
that is soldered thereto. A connector insulator (26) has a surface (118 ) with a
recess (120) that closely receives the chip component and the side walls
(82,84) of each clip channel.
Patent EP-1202139-A1 (EP)
Inventor: LOECHNER MICHAEL
IPC: G05B19/042
Filed: 2000-10-27
Abstract: To detect a power supply failure on an intrinsically safe
field bus of a manufacturing process control system in an
efficient manner there is provided a field device with a
discharge protection unit which is connected to a control
bus (10) for supply of an operating current from the
control bus (10) to the field device (20, 22). The
discharge protection unit (32) inhibits a discharge of
energy stored in the field device (20, 22) to the control
bus (10). The field device also comprises a controller unit
(38) adapted to control the operation of the field device
(20, 22) and being powered with the operating current from
the control bus (10). According to the present invention
the discharge protection unit (32) comprises at least two
rectifying elements inserted into the current path of the
operating current with identical conducting directions and
an input signal or an output signal of a selected
rectifying element is supplied as interrupt signal to the
controller unit (38) for power supply failure detection.
Patent EP-1209154-A1 (EP)
Inventor: PAZENOK SERGIY DR
IPC: C07C67/343
Filed: 2000-11-17
Abstract: There is described a process for the preparation of compounds of formula I
 
in which
   R is hydrogen, optionally substituted alkyl, optionally substituted alkenyl
optionally substituted cycloalkyl, optionally substituted phenyl or
optionally substituted heterocyclyl, and   R 1  and R 2  are hydrogen, an organic radical or together with the ring to which
they are attached, form an optionally substituted ring, which may contain
one or more hetero atoms,  
which comprises reacting a compound of formula II
 
with a compound of formula III
 
in which the ring Q is an optionally substituted heteroaromatic ring, which
optionally comprises one or more further hetero atoms and to which is
optionally fused an optionally substituted ring.
Patent EP-1195767-A1 (EP)
Inventor: WINTER MARCO
IPC: G11B19/02
Filed: 2000-09-27
Abstract: There are different types of DVD systems, e.g. the replay-only
DVD-Video system and the re-recordable DVD-VR system. A
DVD-VR type disc containing a DVD-VR type bitstream is to be
replayed on a DVD-VR type recorder or player. However, it is
also possible to record a DVD-Video type bitstream on a DVD-VR
type disc in a DVD-VR type recorder, for replay of that
disc in a DVD-Video type player. Because the DVD-VR and DVD-Video
formats are different and contain different content
they are not compatible with each other and a disc containing
a bitstream of the one type can not be replayed on a
player of the other type, a user must make a choice of which
type of bitstream recording on a disc. One solution to this
problem would be to record a separate disc for each type of
bitstream. 
     According to the invention a special type of bitstream is
assembled and recorded on a disc that can be replayed on
both types of players. This special type of bitstream is
compatible with the DVD-Video system as well as the DVD-VR
system. For both systems, corresponding additional files are
added to their specific directories, but the resulting bitstream
for both system types represents the same identical
file on the disc. A disc containing a bitstream having such
data structure can be replayed on both, DVD-VR and DVD-Video
players.
Patent EP-1063211-A1 (EP)
Inventor: ARAKI KIYOSHI
IPC: H01L23/15
Filed: 2000-06-20
Abstract: A method of producing the silicon nitride sintered body includes
the steps of molding materials having silicon nitride powder, a Mg
component and a sintering aid, and sintering the materials at 1,800
to 2,000°C under a nitrogen atmosphere. The materials are prepared so
as to include Mg at 0.3 to 10 wt.% in terms of oxide, and after a constant
temperature is kept for 0.5 hours or longer in a temperature range of
1,400 to 1,700°C, the temperature is increased to a sintering
temperature. A silicon nitride having high thermal conductivity and
excellent electric insulation properties at high temperature can be
provided.
Patent EP-1107603-A1 (EP)
Inventor: SAUNDERS NICHOLAS IAN
IPC: H04N21/431
Filed: 2000-11-03
Abstract: Video signal processing apparatus in which at least two input video signals are
combined in proportions determined by a pixel key signal to generate an output video signal
for compression, at least one of the input video signals each having respective associated
compression parameters from a data compression process applied to that video signal;
comprises:
   means for detecting an average pixel key signal value across each of a plurality of
blocks of pixels of the output video signal; and   means for comparing the average pixel key signal values with first and second
thresholds, the first threshold representing a pixel key signal value corresponding to
combination having primarily one of the video signals, and the second threshold representing
a pixel key signal value corresponding to combination having primarily the other of the
video signals;  
   in which:
   if the average pixel key signal value for a block lies between the first and second
thresholds, that block of the output video signal is compressed using newly derived
compression parameters; and   if the average pixel key signal value for a block lies outside the range defined by the
first and second thresholds, the compression parameters associated with the corresponding
block of the input video signals are made available for re-use in compression of that block of
the output video signal.
Patent EP-1139221-A1 (EP)
Inventor: NAZZARO MARK
IPC: G06F13/00
Filed: 2000-11-06
Abstract: A web monitor (101) monitors web servers (102-1,...,102-P), connected
on Internet (104), for faults or failures by automatically sending, at
predetermined periodic intervals, requests to the web servers' URLs for
web pages. An invalid attempt to a web server results if a connection
cannot be established to that server, if a web page cannot be retreived
within a predetermined time from the server, or if the content of the
responsive page from the server is not what expected. After a
predetermined number of invalid attempts to a server, that server is
determined to be either faulty or in a failure mode. The web monitor, upon
deciding that a monitored server is in a failure mode, automatically
generates and sends a message to one or more system administrators or
other individuals or machines via email (110), page (111) or telephone
call (115) to inform the recipient(s) of the fault or failure of that
server.
Patent EP-1109432-A1 (EP)
Inventor: BRISTOW ANTHONY
IPC: H05K7/20
Filed: 2000-12-18
Abstract: The invention relates to the provision of a cooling effect on
components (6) of electrical apparatus which are mounted on an
upper surface (8) of a printed circuit board (4) within a housing (2).
The invention provides for the mounting of a material layer (12)
which can absorb or otherwise dissipate heat and the invention
allows the mounting of the said material (12) beneath the printed
circuit board (4) within the housing (2) in position to provide
improved cooling effect without contacting the components (6)
themselves.