baber/WOPTO huggingface dataset:
Patent EP-0398182-A3 (EP)
Title: Auxiliary steering control apparatus
IPC: B62D7/15
Filed: 1990-05-11
Abstract: An auxiliary steering control apparatus for use 
with a motor vehicle having a vehicle speed sensor 
sensitive to a vehicle speed. A control unit is 
coupled to the vehicle speed sensor for sampling the 
sensed vehicle speed at time intervals and calculating 
a vehicle speed change between a new value of the 
sensed vehicle speed and the last value of the sensed 
vehicle speed is calculated. The control unit 
calculates a control vehicle speed value which is 
equal to the new vehicle speed value when the 
calculated vehicle speed change is less than a limit 
value and is equal to the last vehicle speed value 
plus the limit value when the calculated vehicle speed 
change exceeds the limit value. The control unit 
normally performs an auxiliary steering operation to 
provide an oversteer and understeer characteristic and 
performs an auxiliary steering operation to provide an 
understeer characteristic in the presence of a failure 
signal produced when a difference between the new 
vehicle speed value and the control vehicle speed 
value exceeds a predetermined value.
Patent EP-0400414-A3 (EP)
IPC: H01H37/52
Filed: 1990-05-18
Abstract: 2.1. In such circuit breakers, it is necessary to transmit the movement of a trip device by means of an intermediate element onto a locking point of the circuit breaker mechanism. In this arrangement, an adjustment capability must be provided in the transmission path for matching the trip device functions. The invention provides an adjusting device which is of simple construction and is non-interacting. 2.2. For this purpose, a trip lever (3), which can be rotated by a trip device (4), is arranged eccentrically such that it can pivot on an adjustable bearing body (2). By adjustment of the toothed bearing body (2), which is preferably arranged on the circumference side, by means of an adjusting tool (7), the trip lever (3), which acts on a latching pin (5) of the switch mechanism, can be set to predetermined nominal value functions. 2.3. The arrangement is especially suitable as an adjusting device for the thermal trip device of a power circuit breaker. <IMAGE>
Patent EP-0401649-A3 (EP)
IPC: B29C70/54
Filed: 1990-05-29
Abstract: A process for the production of shaped lined panels, of 
the type wherein the lining is positioned on a frame (4) 
comprising a series of reference (12) and adjusting pivots 
capable of being reversibly engaged by a plurality of 
corresponding reference holes provided on the lining, the 
process positioning said pivots on said frame according to 
an arrangement which is a function of the arrangement of 
said plurality of holes of the covering in the shaped and 
correctly lined panel.
Patent EP-0407851-A3 (EP)
Title: Method for interconnecting multiplexed signals via cross-connectors
IPC: H04J3/00
Filed: 1990-07-02
Abstract: In this method, the data of different multiplex levels, arranged in data blocks, are converted into cross-connect data blocks which are arranged in a fixed super frame (RM), frequency deviations between external signals and the super frame (RM) being compensated by stuffing. 
<IMAGE>
Patent EP-0417472-A3 (EP)
Title: Apparatus for the automatic positioning of a satellite antenna
IPC: H01Q3/02
Filed: 1990-08-08
Abstract: 2.1 In apparatuses for the automatic positioning of satellite antennas, two controlled switches are used to switch the motor on and off and to drive it in the correct direction. In the event of frequent use or manufacturing faults these switches may fail which can lead to defects in the motor if a stop position is reached and the motor can no longer rotate despite the current flowing. The object therefore exists of protecting the motor. 2.2 This object is achieved according to the invention in that, after a switch-off command, a current monitoring circuit is used to test whether the motor is actually switched off. If this is not the case, the motor is then switched off using the second switch and a suitable fault report is displayed. 2.3 Antenna positioning devices for satellite antennas. <IMAGE>
Patent EP-0424897-A3 (EP)
Title: Plastic lid for blow moulded plastic barrels
IPC: B65D53/02
Filed: 1990-10-24
Abstract: Such plastic lids have an outer edge (4), surrounding the barrel neck (3), and an inner edge (5), which enters into the barrel neck (3) and projects over the lid bottom (6) below the barrel opening, and a sealing ring, inserted between the outer edge (4) and the inner edge (5) of the lid. Said sealing ring is pressed against the opening edge (14) of the barrel neck (3) by a clamping ring (10) or clamping wire, the clamping ring (10) or clamping wire gripping over a flange (11) or flange portions moulded onto the outer edge (4) of the lid at the bottom, and a solid rim (12), which projects radially outwards from the barrel wall, gripping with spacing below the barrel opening, which rim can be constructed as a peripheral flange or subdivided into flange portions. An axially projecting annular web (8) is moulded on from the base of an annular space (7) formed by the outer and inner edges (4 and 5) of the lid. When the lid (1) is closed, said annular web introduces axial forces, caused by stacking, dropping etc., directly into the barrel neck (3). Arranged on both sides of the annular web (8) are sealing rings (13) which rest with prestress on the opening edge (14) of the barrel neck (3) when the lid (1) is closed. 
<IMAGE>
Patent EP-0399612-A3 (EP)
Title: Data transmission over a time division duplex channel
Inventor: SHEPHERD ROBERT
IPC: H04L5/16
Filed: 1990-05-22
Abstract: A method of, and system for, data transmission over a time 
division duplex channel in which at least one duplex voice 
channel constituted by a pair of non-adjacent time slots (or 
physical channels) in a succession of time frames is allocated 
for effecting a data transaction between a first and a second 
station, one of said pair of time slots (or physical channels) 
being normally designated for unidirectional transmission of data 
in a first direction between the first and second stations and 
the other of the pair of time slots (or physical channels) being 
normally designated for unidirectional transmission of data in a 
second direction, opposite to the first direction. The system 
comprises means for determining that either of the time slots (or 
physical channels) of a duplex voice channel will not participate 
in, or is not participating in, the transmission of useful data 
because the data transfer is largely asymmetric and for releasing 
the non-participating time slots (or physical channels) and 
making them available for other unidirectional signalling, such 
as the parallel transmission of data packets in the current data 
transaction, retransmission of corrupted data packets, or the 
parallel transmission of data packets in another, largely 
asymmetric data transaction.
Patent EP-0379315-A3 (EP)
Title: Electro-optical liquid crystal device
IPC: G02F1/13363
Filed: 1990-01-12
Abstract: An electro-optic liquid crystal device is composed 
of a liquid crystal cell (2) having a liquid crystal 
layer (24) disposed between a pair of substrates (21, 
22), an optical anisotropic layer (3) and a pair of 
polarising plates (1, 5) between which the liquid 
crystal cell (2) and the optical anisotropic layer (3) 
are sandwiched. The optical anisotropic layer (3) 
has three main refractive indices N1o, N2o and N3e, 
N3e being smaller than N1o and N2o, and the axis 
corresponding to N3e being in the direction approxi­
mately parallel to the surface of the substrates (21, 
22) of the liquid crystal cell (2).
Patent EP-0399765-A3 (EP)
Title: System for transdermal drug delivery
IPC: A61K9/70
Filed: 1990-05-21
Abstract: Transdermal drug delivery systems comprise a 
backing or enclosure having a matrix layer which 
incorporates a drug and a percutaneous enhancer for the 
drug. The percutaneous enhancer and/or drug will be 
contained within polymeric particles dispersed through 
the matrix layer, where the polymeric particles define 
pore networks which are sized to release the enhancer 
and/or drug into the matrix layer at rate(s) selected to 
provide for a desired rate of drug penetration. By 
isolating the enhancer within the polymeric particles, 
adverse interactions between the enhancer and the matrix 
layer and/or the drug can be minimized. Moreover, the 
release rate of the enhancer into the matrix layer can be 
carefully controlled, which in turn controls the 
penetration rate of the drug into the treated host.
Patent EP-0407032-A3 (EP)
Title: Aromatic and heteroaromatic amines for treating depressions, cerebral insufficiency disorders or dementia
IPC: A61K31/343
Filed: 1990-06-01
Abstract: The invention concerns compounds having formula: <CHEM> or a salt thereof, wherein E represents hydrogen, lower alkyl or a group Ar<1>-A<1>-; Ar and Ar<1> are the same or different aryl groups (including heteroaryl) which are optionally substituted, eg by one or more substituents commonly used in pharmaceutical chemistry; A and A<1> are the same or different alkylene groups having one or two carbon atoms linking Ar or Ar<1> to N and optionally substituted by lower alkyl and/or optionally substituted aryl, B is an alkylene group of 3 or 4 carbon atoms, which may be substituted by lower alkyl; D<1> represents halogen, CH3, CR<1>R<2>NH2, SO3H or SO2NR<6>R<7> where R<1> and R<2> are independently hydrogen or lower alkyl and R<6> and R<7> are each hydrogen, lower alkyl or aralkyl of 7 to 12 carbon atoms or R<6> and R<7> togehter with the nitrogen atom to which they are attached represent a 5 or 6 membered ring, which compounds are useful, for treating depression or cerebral insufficiency or dementias in animals.
Patent EP-0395605-A3 (EP)
IPC: B26D7/18
Filed: 1990-03-29
Abstract: The invention is for a die for a cleaning tool for the 
removal of surplus pieces which are obtained when punching 
blanks from sheet material. The invention is primarily intended 
for use when punching cardboard sheet in the production 
of e.g. packages. In a first operation thereby the pieces (28) 
are not completely punched out from the sheet (29) but are still 
to some extent connected to each other and to those parts 
of the sheet (29) which shall be removed to give holes of 
various kinds. The surplus pieces (28) which are positioned 
between the blanks often have the shape of thin strips. 
Before the continuing handling of the punched blanks these 
surplus pieces (28) shall be removed. According to the invention 
for this purpose is used a die (24) having holes (3-5) through which 
the surplus cardboard pieces (28) shall pass. Parts of the hole (3-5) 
through which a surplus piece (28) shall pass is covered by 
tabs of flexible material (7,8) which is present on the upper 
surface of the die board (24). There is also a corresponding upper 
die which has prutruding members (25) preferably having the shape 
of pins or discs, by which means the punched parts are 
removed from the blank and pushed beyond the tabs (7,8) through 
the hole (3-5). Thereby that the punched parts are clamped between 
the prutruding members of the upper die (25) and the flexible 
tabs (7,8) it is secured that the surplus pieces (28) are entirely 
freed and removed from the blank.
Patent EP-0479397-A3 (EP)
Title: An implement for milking an animal
IPC: G01S17/04
Filed: 1989-09-20
Abstract: The implement for milking cows in which a sensor (51) determines the position of the teats to enable connection of teat cups (45 to 48). The sensor uses either a source of electromagnetic energy such as a laser or a source of infra-red radiation. The sensor has a laser transmitter (62) and a receiver (66) sensitive to the laser frequency and uses a laser beam which extends horizontally. The sensor is mounted on a robot arm (34) which carries one or more of the teat cups and is accommodated in a housing (60) secured to the arm and having a window (61) through which the transmitted and reflected beams pass.
Patent EP-0515933-A3 (EP)
Title: Process for the preparation of fluid and storage stable organic isocyanates containing carbodiimide uretonimino groups, and their use in the preparation of polyurethane resins
IPC: C08G18/79
Filed: 1992-05-15
Abstract: Fluid and storage-stable organic isocyanates containing carbodiimide and/or uretonimine groups are prepared by partial carbodiimidisation of isocyanate groups with phospholine-type catalysts, after which the carbodiimidisation reaction is stopped by adding a silylated acid of the formula X-[Si(CH3)3]n, in which 
 
  X represents the neutral acid radical as it is obtained by removal of the acidic hydrogen atoms from an n-basic acid having a pKa value of not more than 3, with the exception of hydrohalic acids, and 
  n represents an integer from 1 to 3. 
 
<??>These polyisocyanates are used for the preparation of polyurethane plastics.
Patent EP-0553478-A3 (EP)
Title: Installation for justifying pertubations of the signal transmission in vehicles
Inventor: WIDL GERHARD DR-ING
IPC: G07B13/02
Filed: 1992-12-19
Abstract: An installation is proposed by means of which manipulations in the signal transmission path between speed measuring devices and/or distance measuring devices and speed of revolution sensors assigned to these devices can be detected and documented with the simplest possible means which are suitable for large scale manufacture. The installation provides for at least one movement sensor (36) which senses travel-typical forces to be arranged within the respective measuring device (2), and for an evaluation device (29) to be provided which, in the case of the signals of a speed of revolution sensor (1) being implausible, with signals of the movement sensor (36) supplies a signal which controls a recording arrangement (26, 30 and 40, 41). <IMAGE>
Patent EP-0508754-A3 (EP)
IPC: G11B5/725
Filed: 1992-04-08
Abstract: A method for bonding a lubricant onto the surface of rotating 
storage media is described. In particular, the method bonds reactive 
and non-reactive lubricants onto the carbon based protective coating of 
a magnetic storage disk. The lubricant is first applied onto the disk 
surface through conventional coating techniques, such as dipping, 
spinning, spraying, or vapor deposition. The thickness of the applied 
coating is thicker than the final bonded thickness of the lubricant. 
Typically, the applied thickness of the film is approximately 
3.0 X 10⁻¹¹ metres (30 Angstroms). The lubricant coated disk surface is 
then exposed to low energy electron irradiation. The energy level of 
the accelerated electrons is below 100 eV. The lubricated film is 
exposed to a dosage level of approximately 1000 microcoulombs per square 
centimetre. This dosage level bonds approximately 1.5 X 10⁻¹² metres 
(150 Angstroms) of lubricant to the disk surface. The non-bonded or 
excess lubricant may then be rinsed off in a liquid freon or other 
suitable rinse.
Patent EP-0596349-A3 (EP)
Title: Electronic rack.
Inventor: HAXEL GERD DR-ING
IPC: H05K7/14
Filed: 1993-10-23
Abstract: The subject matter of the invention is a mounting rack (1) for electronic or electrical assemblies having two side walls (2) between which at least four profiled rails (3, 4, 5, 6) are arranged, whose ends are mounted on the side walls, close to the corners of said side walls. Connected to the profiled rails are guide holders (8, 9) into which the electronic or electrical assemblies can be inserted. Holes (22) are provided in a section of the respective profiled rail (3, 4, 5, 6, 6a, 7) which has a hole (16), running in the longitudinal direction for screw attachments of the side walls (2), and these holes (22) open into the hole (16), run with the centre lines (19) at right angles to the centre line (21) of the hole (16) and are accessible from a bearing surface (22a) of the profiled rail (3, 4, 5, 6, 6a, 7) for a covering plate (23), for attachment of said covering plate (23). <IMAGE>
Patent EP-0666680-A3 (EP)
Inventor: BECK GREGORY F
IPC: H04N1/327
Filed: 1994-12-02
Abstract: A computer-controlled communication board
which includes a data access arrangement which
functions as an intermediary between multiple
telephone lines, a data communication device such as
a fax/modem/voice chipset, and a standard telephone
handset. The data access arrangement has a line
select switch which switchably connects one of the
multiple telephone lines to the data communication
device via a single transformer and associated 2/4
converter. Off-hook switches are provided for each
telephone line so that the data communication device
can cause the selected telephone line to go off-hook.
Likewise, ring detectors are provided for
each telephone line so that the data communication
device can detect which of those lines is ringing.
Telephone handset switches may be provided for each
telephone line so that the telephone handset may be
switchably connected to any one of the multiple
telephone lines. The data access arrangement may be
configured so that unused lines appear "busy" to
incoming calls, or it may be configured in a voice
local mode in which the telephone handset may be
used for play out and recording of audio
information.
Patent EP-0612629-A3 (EP)
Title: Hub for bicycle wheels.
Inventor: GUERRA NAVAS ANTONIO
IPC: B62M9/10
Filed: 1994-02-18
Abstract: Hub for bicycle wheels, composed of a tubular body integral with the frame of the bicycle, in a direction perpendicular to the same frame; of a freely rotating spindle which is mounted coaxially inside the tubular body without the possibility for axial displacement with respect to the latter; of two axisymmetric hollow cores which can be coupled together coaxially and without the possibility of relative rotation; and of a device for fastening the cores together and to the spindle. The outer core is integral with the wheel of the bicycle, in a coaxial position, while the inner core fastens to the abovementioned spindle without the capability of rotating with respect to the latter. <IMAGE>
Patent EP-0654641-A3 (EP)
Title: Overflow armature for safety valve.
Inventor: OREHOUNIG GERALD
IPC: E03C1/29
Filed: 1994-10-25
Abstract: Overflow fitting for a safety valve, comprising a beaker-like vessel (1) which is constructed with an outlet pipe (11) and is equipped with a funnel-like insert (2) and with an air trap in the form of a pipe (3) surrounding the funnel-like insert (2) and closed at its lower end, the upper edge of the funnel-like insert (2) being fixed to the upper edge of the beaker-like vessel (1). In this arrangement, the axis of the funnel nozzle (23) is arranged eccentrically with respect to the upper edge (21) of the insert (2), and the funnel-like insert (2) is rotatable with respect to the beaker-like vessel (1). <IMAGE>
Patent EP-0670307-A3 (EP)
Title: Process for the purification of crude caprolactam.
Inventor: LOSIER THOMAS P
IPC: C07D201/16
Filed: 1995-02-23
Abstract: Disclosed is a process for recovering and purifying crude caprolactam from crude caprolactam-containing wastewaters consisting essentially of the steps:   (a) obtaining a wastewater stream containing crude caprolactam from at least one process which by-produces a crude caprolactam-containing wastewater stream selected from caprolactam polymerization, catalytic cracking of polymers and oligomers of caprolactam, and thermoplastic processing of polycaprolactam; (b) mixing the crude caprolactam-containing wastewater stream with between 0.01 to 5% by weight, based on the crude caprolactam in the wastewater stream, of an acid; (c) subjecting the mixture of crude caprolactam-containing wastewater stream and acid obtained according to step (b) to purification distillation at a temperature of between 100 to 180 DEG C and a pressure of between 50 to 3000 Pa; and (d) obtaining purified crude caprolactam as a distillate from step (c).
Patent EP-0666697-A3 (EP)
Title: Kommunikationssystem mit einem verteilten Datenbanksystem
Inventor: ELIXMANN MARTIN DR
IPC: H04Q3/54
Filed: 1995-01-30
Abstract: Die Erfindung bezieht sich auf ein Kommunikationssystem
mit mehreren, untereinander koppelbaren, wenigstens einer
Vermittlungsstelle zugeordneten Vermittlungs-Steuervorrichtungen
( 2 bis 8) zur Ausführung von Diensten, mit
einem Datenbanksystem (9 bis 20) und mit einer Management-Steuervorrichtung
(1) wenigstens zur Verwaltung der Dienste.
Um die Verfügbarkeit des Datenbanksystems zu erhöhen,
enthält dieses verteilte Datenbanken (9 bis 14) mit jeweils
einer Datenbank-Steuervorrichtung (15 bis 20). Hierbei
sind wenigstens einige Datenbanken (9 bis 14) zur
Speicherung von Kopien von logisch zusammenhängenden Partitionen
des Gesamtdatenbestandes vorgesehen. Eine Kopie
einer Partition und die die Partition verwaltende Datenbank-Steuervorrichtung
(15 bis 20), die zur Durchführung
einer Datenbankoperation vorgesehen ist, wird anhand einer
Tabelle lokalisiert.
Patent EP-0667581-A3 (EP)
Inventor: GEPHARDT DOUGLAS D
IPC: G06F13/36
Filed: 1995-01-27
Abstract: An integrated processor that employs a bus interface
unit to accommodate high performance data transfers via an
external peripheral interconnect bus with multiplexed
address/data lines. The peripheral interconnect bus, which
may be a PCI standard bus, accommodates data transfers
between an internal bus of the integrated processor and PCI
peripheral devices. The integrated processor further
includes a sub-bus control unit that generates a set of
side-band control signals that allow the external derivation
of a lower performance secondary bus, such as an ISA bus,
without requiring a complete set of external pins for the
secondary bus on the integrated processor. The derivation
of the secondary bus is accomplished with an external data
buffer and an external address latch which are controlled by
the side-band control signals. Separate address and data
lines from the integrated processor for the secondary bus
are not required. Accordingly, high performance peripheral
devices are supported by the integrated processor as well as
lower performance, lower-cost peripherals without a
significant increase in the pin-count of the integrated
processor. Accordingly, overall cost of the integrated
processor is kept low while a wide range of peripheral
devices are supported.
Patent EP-0679743-A3 (EP)
Inventor: HODGES RAY WINFRED JR
IPC: D02G1/12
Filed: 1995-03-15
Abstract: Apparatus and method for crimping fiber, especially
polypropylene fiber, includes feeding a tow through
driven rolls into a stuffer box. Heat, in the form of
steam, is applied to the tow prior to the rolls. The
stuffer box includes doctor blades for cooling the tow.
The doctor blades include a leading tip portion,
through which compressed air is fed over the tow, and a
trailing section including at least one internal
compartment for a cooling fluid.
Patent EP-0672685-A3 (EP)
Title: Monoclonal antibody.
Inventor: HIGASHIO KANJI
IPC: C12N15/02
Filed: 1995-03-17
Abstract: This invention relates to a monoclonal antibody having affinity to human TCF-II without any affinity to HGF and determination or purification method of TCF-II using the antibody. The monoclonal antibody can be obtained by adding a blocking solution containing a surface active agent to the culture medium containing monoclonal antibody to block antibodies other than said monoclonal antibody, followed by reaction with a solid phase antigen, TCF-II. Human TCF-II can be selectively and effectively purified or determined without any influence of the presence of HGF by using the antibody.
Patent EP-0700185-A3 (EP)
Inventor: KOOPMAN PHILIP J JR
IPC: H04L9/18
Filed: 1995-08-03
Abstract: The pseudorandom process iteratively applies a
selected CRC encryption process on the information to be
encrypted. The encryption process is selected by testing
one of the digits comprising the number to be encrypted.
A first encryption process is used if the tested digit is
a 1; a second encryption process is used if the tested
digit is a 0. The process is repeated a plurality of
times, e.g. once for each digit in the number to be
encrypted, resulting in a highly encrypted value that is
not easily reverse engineered by chosen or known plaintext
attack.