baber/WOPTO huggingface dataset:
Patent EP-0367725-A3 (EP)
IPC: G07B15/04
Filed: 1989-10-30
Abstract: Es wird ein Verfahren und eine Vorrichtung zur Diebstahlsi­
cherheit in Parkanlagen vorgestellt.  
     Ein in eine Parkanlage einfahrendes Fahrzeug wird optisch 
und/oder physikalisch ein erstes Mal vermessen und die resul­
tierenden Daten aufgezeichnet. Bei der Ausfahrt erfolgt eine 
zweite Messung. Durch einen Datenvergleich mit der ersten 
Messung wird die Freigabe des Fahrzeugs gesteuert. Die Cha­
rakterisierung der Daten erfolgt durch die Einfahrtszeit und 
das entsprechende Gate der Einfahrt. Bei einer zugelassenen 
Varianz der Daten wird nach der Ausfahrt der Datenspeicher 
gelöscht und steht für weitere Fahrzeuge zur Benutzung zur 
Verfügung.  
     Eine bevorzugte Vorrichtung basiert auf Videobildern (5,5′ 
bzw. 6,6′) und benutzt eine automatische Bildanalyse und eine 
Korrelation der Bildinformation in Verbindung mit einem Steu­
errechner/Speicher (20).
Patent EP-0392277-A3 (EP)
IPC: D01H9/00
Filed: 1990-03-29
Abstract: Die Erfindung bezieht sich auf eine Greifvorrichtung 8 für eine 
Vorgarnhülse an einer Vorspinnmaschine, mit in einem Gehäuse 15 
angeordneten, die Hülse erfassenden, angetriebenen Greifelemen­
ten 18, wobei innerhalb des Gehäuses 15 ein mit den Greifelemen­
ten 18 zusammenwirkendes Antriebselement 17 drehbar geführt ist. 
Erfindungsgemäß sind zwischen dem federbeaufschlagten Greifele­
ment 18 und dem begrenzt drehbaren Antriebselement 17 mindestens 
zwei zusammenwirkende, quer zur Längsachse der Greifvorrichtung 
8 gelagerte Kurvenelemente 19, 22 angeordnet.
Patent EP-0402595-A3 (EP)
IPC: B60C11/03
Filed: 1990-04-24
Abstract: A tread for a tire having an axis of rotation and an 
equatorial plane. The tread comprises a plurality of tread 
elements for contacting a surface. A groove network separates 
the plurality of tread elements. The groove network includes 
a pair of axially spaced apart continuous first circumferen­
tial grooves located entirely on a first side of the 
equatorial plane and a pair of axially spaced apart continuous 
second circumferential grooves located entirely on a second 
side of the equatorial plane opposite the first side. Each of 
the first circumferential grooves has a first depth taken in a 
direction extending radially of the axis of rotation and a 
first width taken in a direction perpendicular to the first 
depth in a plane extending radially of the axis of rotation. 
Each of the second circumferential grooves has a second depth 
taken in a direction extending radially of the axis of 
rotation and a second width taken in a direction perpendicular 
to the second depth in a plane extending radially of the axis 
of rotation. The second width is at least 1.5 times the first 
width.
Patent EP-0402907-A3 (EP)
Title: Semiconductor laser device
IPC: H01S5/12
Filed: 1990-06-13
Abstract: A wavelength-tunable semiconductor laser device 
presenting a large wavelength-tunable range or a very-­
high-speed modulating semiconductor laser device having 
a distributed feedback structure including a diffraction 
grating (112) as in the case of a DBR laser or a DFB 
laser incorporates therein a plurality of active layers 
(141, 105) differing from one another in constituent 
elements or composition ratio or thickness for reducing 
spectral line widths, while improving single-mode 
spectral oscillation characteristics.
Patent EP-0402935-A3 (EP)
IPC: C07C213/02
Filed: 1990-06-15
Abstract: There is disclosed an improvement in the production 
of an N-alkylaminophenol which comprises: the reaction of 
a divalent phenol with an alkylamine to provide a reaction 
mixture and recovering the N-alkylaminophenol from the 
reaction mixture, the improvement comprising: 
   (a) adding an aqueous solution of an acid to the 
reaction mixture to provide a two-phase mixture composed 
of an aqueous phase which contains a water soluble acid 
salt of the resultant N-alkylaminophenol and an organic 
phase which contains an unreacted divalent phenol;    (b) separating the unreacted divalent phenol as an 
organic solution by extraction of the two-phase mixture 
with an organic solvent, to leave an aqueous solution;    (c) neutralizing the water soluble acid salt of 
N-alkylaminophenol in the aqueous solution with an aqueous 
solution of an alkali to provide an oily phase of N-­
alkylaminophenol; and    (d) separating the oily phase and distilling it to 
recover the N-alkylaminophenol.     
     A further improvement is disclosed which comprises: 
   (a) adding an aqueous solution of an alkali to the 
reaction mixture after the reaction to provide a two-phase 
mixture composed of an aqueous phase which contains a water 
soluble alkali salt of the unreacted divalent phenol and an 
organic phase which contains the resultant N-alkylamino­
phenol;    (b) separating the N-alkylaminophenol from the two-­
phase mixture by extraction with an organic solvent as 
an organic solution; and    (c) distilling the organic solution to recover the 
N-alkylaminophenol.
Patent EP-0408023-A3 (EP)
Title: Subscriber device for videophone
IPC: H04N7/14
Filed: 1990-07-12
Abstract: A subscriber device for video telephony, in which an obliquely arranged light splitter (5) is arranged in front of the screen (3) of an image reproduction device and via which a subscriber can see the reproduction on the screen (3) and, at the same time, is himself picked up by the video camera (7). For optionally scanning, for example, a document, the latter is brought into the area of light of the screen (3) (for example on the inside of a tiltable flap 9). For the time of the scanning of the document by the video camera (7), the screen (3) of the image reproduction device is driven to full brightness. The output signals of the video camera (7) are stored image line by image line in a frame buffer. <IMAGE>
Patent EP-0399851-A3 (EP)
Title: Purification of hydrocarbonaceous fractions
IPC: C10L3/00
Filed: 1990-05-25
Abstract: There is disclosed a process for extracting diamondoid 
compounds from a fluid which comprises separating diamondoid 
compounds for a diamondoid containing fluid. The fluid typically is 
natural gas containing diamondoid compounds or a hydrocarbon liquid 
containing diamondoid compounds in solution.  
     One separation process involves: mixing the gas stream 
with an aromatics distillate oil; controlling temperature and 
pressure to maintain part of the mixture in the liquid phase; 
separating the mixture into a vapour stream and a diamondoid enriched 
aromatics stream; contacting the vapor stream with silica gel in a 
first sorption zone to sorb at least partially a portion of the 
diamondoid compounds from the vapor stream; and recovering 
diamondoid compounds from the silica gel in a second sorption zone 
by contacting silica gel with a regeneration fluid in which 
diamondoid compounds are at least partially soluble.  
     Three methods are disclosed in recovering diamondoid 
compounds from the diamondoid-enriched aromatics stream. One 
involves absorption in the pores of a zeolite porous solid. Another 
involves extraction of the aromatics component. The third involves 
separation by a thermal gradient diffusion process.
Patent EP-0401054-A3 (EP)
Title: High efficiency mode-matched solid-state laser with transverse pumping and cascaded amplifier stages
IPC: H01S3/098
Filed: 1990-06-04
Abstract: A high efficiency pumping scheme mode matches the TEMOO 
laser mode volume with a plurality of linearly spaced laser diode 
pumping sources positioned along a lateral side of a block of 
laser material. The cavity resonator within the block is 
configured in a tightly folded zig-zag configuration. Pump 
radiation from the diode pumping sources is collimated by an 
optical fiber and the fold angle is selected to mode match the 
pump radiation to the mode volume.  
     A laser oscillator is followed by one or more cascaded 
amplifier stages including a block of laser material arranged in a 
tightly folded zig-zag configuration. Pump radiation from the 
diode pumping sources is collimated by an optical fiber and the 
fold angle is selected to mode match the pump radiation to the 
mode volume.
Patent EP-0409406-A3 (EP)
Title: Aryl-substituted amine derivatives useful in cancer therapy
IPC: C07D313/00
Filed: 1990-06-18
Abstract: Use of compounds of formula (I) <CHEM>  wherein A represents a group selected from: <CHEM>  X represents -CH- or -N-; R<1> represents a hydrogen or halogen atom, a C1-4 alkoxy group, a C1-4 alkyl group, or a C1-4 alkyl group substituted by 1 to 3 halogen atoms; R<2> represents a hydrogen or halogen atom, a C1-4 alkoxy group, benzyloxy or a group -R<7>COOR<8> (wherein R<7> represents a single bond or a C1-7 bivalent aliphatic hydrocarbon group and R<8> represents a hydrogen atom or a C1-4 alkyl group) or a group R<7>CONR<8a>R<8b> (wherein R<8a> and R<8b> each represent a hydrogen atom or a C1-4 alkyl group, or together with the nitrogen atom to which they are attached form a 4-6 membered saturated heterocyclic ring); R<3> and R<4>, which may be the same or different each represent a hydrogen atom or a C1-4 alkyl group, or R<3> and R<4> together with the nitrogen atom to which they are attached form a 4-6 membered saturated heterocyclic ring, which may optionally contain an oxygen atom or a further nitrogen atom, which may itself be substituted by a C1-4 alkyl group; R<5> and R<6> each represent a hydrogen atom or together form a linking group between the aromatic rings, said group being selected from -CH2CH2-, -CH2O-, -OCH2-, -NHCH2, or -CH2NH;  n is zero or an integer from 1 to 3; and  p and q are each independently an integer from 1 to 4,  with the provisos that  (a) when R<5> and R<6> form a linking group, A is not -CH2 @-(CH2)n-  and  (b) when A represents a group @ @C=CH(CH2)n- and n is 1, R<1> is methyl, NR<3>R<4> is pyrrolidino and R<5> and R<6> are both hydrogen then R<2> is not hydrogen or -CH=CHCO2H, and pharmaceutically acceptable salts thereof in the manufacture of a medicament for enhancing the therapeutic effect of an antineoplastic agent.
Patent EP-0381638-A3 (EP)
Title: An electric conductor bushing
IPC: H01B17/30
Filed: 1990-01-04
Abstract: An electric conductor bushing, especially for use in 
distributing plants which are insulated by the aid of 
an insulating gas (SF₆), and in which the conductor 
bushing constitutes a tubular insulating body (2) which 
is designed to pass through a hole in the plant wall 
(14) and is secured in a gastight manner (6, 13, 15) to 
wall (14). A first portion of body (2) extending into 
plant (B) has at least one opening (7) permitting 
penetration of insulating gas into void (5) inside said 
insulating body. A bushing conductor (3) extends 
coaxially through said body and is supported (11) in 
said first portion and is, additionally, supported in a 
gastight manner (4) at the extreme end of a second 
portion of said body which is provided outside (A) the 
wall (14).
Patent EP-0443312-A3 (EP)
Title: 2,4,8-trisubstituted-3h-6h-1,4,5a,8a-tetraazaacenaphthylene-3,5-(4h)-diones
IPC: A61P25/28
Filed: 1991-01-08
Abstract: Compounds of formula <CHEM> wherein R1 is hydrogen, alkyl, carboxamidomethyl, 4-chlorophenyl, benzyl and (4-nitrophenyl)-methyl; R2 and R3 are hydrogen or alkyl, R4 is 3-pyridinyl or <CHEM> where R6 and R7 are hydrogen, halogen, alkyl, alkoxy, N-alkyl-N-acylamino, nitro, and trifluoromethyl and where halogen is selected from chlorine, fluorine, bromine and iodine; R5 is hydrogen or alkyl; and A-B is -C=C-R3- or <CHEM> which are useful antihypertensive and anxiolytic agents. c
Patent EP-0524768-A3 (EP)
IPC: A61K47/48
Filed: 1992-07-16
Abstract: Ribotoxins, such as restrictocin, mitogillin and alpha-sarcin which do not contain a cysteine for linkage to antibodies for immunotoxin production need to be modified for such linkage without compromising biological activity. Protein analogues of such native ribotoxins are provided in which both the analogue and the native ribotoxin can cleave only a single phosphodiester bond of 28S rRNA in a 60S ribosomal subunit and in which the analogue comprises only one cysteine available from covalent linkage to a partner, such as an antibody, which cysteine is not present in the native ribotoxin. Especially preferred analogues are restrictocin Cys 82, Cys 13, Cys 106 and Cys 110 and restrictocin Cys 150 - Gly151. Corresponding DNA sequences, vectors, host cells, immunotoxins and pharmaceutical compositions are also claimed.
Patent EP-0579370-A3 (EP)
IPC: C12P7/62
Filed: 1993-06-03
Abstract: A novel optically active erythro-1-alkanoyloxy-2,4-O-isopropylidene-2,4-dihydroxy-5-substituted 
pentane expressed by the formula 
   
     wherein R¹ represents a halogen atom or cyano group and 
R² represents an alkyl group of 1 to 6 carbon atoms, 
and a process for producing the above compound are 
provided, the compound being preferably usable as 
an intermediate for preparing a HMG-CoA reductase 
inhibitor and the process being practiced under mild 
conditions and with a high yield.
Patent EP-0609921-A3 (EP)
Inventor: SHIGA SHOJI
IPC: H01L39/14
Filed: 1990-01-18
Abstract: An oxide superconductor comprising oxide superconductor layers 
(2) and metal material layers (1), which are alternately 
laminated by a plurality of times, characterized in that the 
oxide superconductor layers (2) and the metal material layers 
(1) are alternately laminated on each other in a spiral form by 
a plurality of times.
Patent EP-0624428-A3 (EP)
Title: Device for induced clamping of a workpiece on a workplace of a processing machine.
Inventor: OBRIST BASIL
IPC: B23Q7/14
Filed: 1994-04-19
Abstract: The clamping device has a base (1), to be fixed to the workplace of the processing machine, and a work carrier (2) which can be mounted and clamped on the base. Orientation elements (13 - 20), interacting in pairs, at the base and at the work carrier orientate the work carrier (2) in three coordinate axes (X, Y, Z) perpendicular to one another and at the correct angle onto the base (1). There are three linear pairs (15, 16; 17, 18; 19, 20) of orientation elements for establishing the position in a coordinate plane (X-Y). Two of them are arranged at two opposite end areas of the device and together establish the position in the coordinate axis (Y) running transversely to the connecting line of the same. The third pair of orientation elements is arranged in the centre between the other two and establishes the position in the other coordinate axis (X). To clamp the work carrier in place, two clamping members (40, 41) are provided on the base (1). The clamping members (40, 41) are each arranged between an end linear pair of orientation elements and the centre linear pair of orientation elements. In this way, a compact type of construction of the clamping device and increased loading capacity of the same can be achieved with a minimum of linear pairs of orientation elements. <IMAGE>
Patent EP-0681900-A3 (EP)
Title: Injection molding nozzle with two removable inserts.
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/27
Filed: 1995-05-08
Abstract: An injection molding nozzle seal around the gate which bridges the insulative air space between the front end of the heated nozzle and the cooled mold. The nozzle seal is provided by two removable inserts mounted in alignment with the central melt bore through the nozzle to convey the melt therethrough forwardly to the gate leading to the cavity. The first insert is screwed into a threaded seat in the front end of the nozzle and the second insert is screwed onto the first insert. The inserts each have a hexagonal portion for engagement by a wrench. Both of the engagement portions extend in the air space around the nozzle which facilitates removal of the inserts for cleaning or replacement without disassembling the mold.
Patent EP-0716194-A3 (EP)
Title: Heat retaining construction element for indoor and outdoor finishing work in fire technology
Inventor: TOENSMANN ARMIN DIPL-ING
IPC: E04B1/94
Filed: 1995-11-22
Abstract: The component is made from alum as the hydrophilic absorbent material and gypsum. Potassium alum can be used bonded in a gypsum matrix. The component can be made from 50% potassium alum and 50% modified gypsum. The component is designed as a plate and several plates are connected into a frame covering a corresponding frame of metal, wood or plastics. The components can be shaped bodies or profiled strands and used as fillers for profiled hollow chambers or as covers for inner and outer constructions.
Patent EP-0701303-A3 (EP)
Inventor: SYRJALA MARKKU
IPC: H04W88/00
Filed: 1995-09-07
Abstract: A combined connector for providing charging current to a battery of a radio telephone
comprises an electrically conductive charging pad contact, and a connector for receiving
signals from a corresponding mating cable. The electrically conductive charging pad
contact including means for releasably locking a mating cable against withdrawal from
the combined connector.
Patent EP-0709035-A3 (EP)
Inventor: PERKINS JAMES H
IPC: A23G3/02
Filed: 1995-10-23
Abstract: A spinner head (10) is used in combination with a machine
for processing and spinning feedstock material. The
spinner head includes a base (12) and a cover (16) spaced
from the base (12). A plurality of discrete closely
spaced elongate heating elements (20) are positioned
between the base (12) and the cover (16) forming a barrier
through which the feedstock material may be processed.
The heating elements (20) may be individually heated to a
temperature sufficient to process the feedstock material
therein. The spinner head (10) is rotated to expel the
feedstock material through the spaces (21) between the
heating elements.
Patent EP-0704801-A3 (EP)
Inventor: DI ZENZO MAURIZIO
IPC: G11B20/18
Filed: 1995-09-15
Abstract: A solid state disc (SSD) Memory comprising the following
functional blocks: a memory block (DATA ARRAY) wherein check data
bytes are written; a transcoder memory block (SCRAMBLE RAM) which
contains the table enabling the reallocation of the data matrix addresses,
wherein redundant rows are included; a block (SCRAM DEC) for decoding
the addresses of the decoder table; a logic block (FUSE LOGIC) to
enable a step to be executed to locate any non-useable row and to
substitute said redundant rows therefor; an error correction code (ECC)
block for implementing the error correction algorithm; an input buffer block
(LOGICAL ROW ADDRESS BUFFER) for storing the row addresses
coming from the external bus; a non-volatile memory block, programmed
during the test stage and available to a possible processor for handling
the contents of the transcoder memory (SCRAMBLE RAM); a word
counter block (WORD COUNTER) that is driven from the external clock
signal (clock) and counts the number of the addressed words and
generates the word addresses; two input and output buffer blocks (DATA
IN/OUT) for the data to be written in or read out; a multiplexer block
(MUX) by which the data stream is driven to the data memory (DATA
ARRAY) or to the transcoder memory (SCRAMBLE RAM).
Patent EP-0727454-A3 (EP)
Inventor: KITAHARA SHIZUO
IPC: C08G63/48
Filed: 1996-02-12
Abstract: An oil-soluble polyester having a weight average
molecular weight of 10,000 to 1,000,000, which is a
polycondensate prepared by polycondensing the following
ingredients (A), (B) and (C):
   (A) a divalent higher carboxylic acid ingredient,   (B) a divalent alcohol ingredient comprising a glycol
of the formula: HO-CH 2 -CR 1 R 2 -CH 2 -OH wherein R 1  and R 2  are an
alkyl group, and the sum of carbon numbers in R 1  and R 2  is
at least three, and   (C) 0.1 - 15 mole %, based on the total of (A) and
(B), of at least one multi-valent ingredient selected from a
carboxylic acid with a valency of at least three and an
alcohol with a valency of at least three. This oil-soluble
polyester is useful as an additive for a lubricating oil.
Patent EP-0730356-A3 (EP)
Title: Communication system and method for transmitting data of different types
Inventor: PADOVANI ROBERTO
IPC: H04W72/04
Filed: 1993-01-19
Abstract: The invention relates to a communication system in which transmission takes place according to a format which permits different types of data to be combined and transmitted within a single transmission. The novel feature is that the communication system transmits variable length frames of data in packets, and that a data combining and transmission sub-system (14, 16, 18, 20) is provided so that when a frame of data does not require a complete packet for transmission, the data combining sub-system combines the frame of data with additional data to provide a complete packet. The data combining sub-system comprises input means for receiving the frame of data and the additional data and for combining the frame of data and the additional data to provide a complete packet responsive to a control signal, and control means for providing the control signal. <IMAGE>
Patent EP-0768787-A3 (EP)
Inventor: HARBUZIUK WAYNE L
IPC: H04M3/523
Filed: 1996-09-27
Abstract: A call overflow system 8 and method is provided for transferring, or overflowing,
telephonic calls between an originating ACD 12A, a destination ACD 12B and other
ACDs 12C. The originating ACD 12A receives a telephonic call, compiles data relating to
the telephonic call and overflows the telephonic call based on overflow criteria to the
destination ACD 12B. In conjunction with the overflow of the telephonic call, the
originating ACD 12A transmits the data to the destination ACD 12B. The data comprises
one or more of the type of information of (a) identification of whether the caller attempted
to block a caller identification process; (b) identification of whether the call was answered
at the originating automatic call distributor prior to transfer to the destination automatic
call distributor; (c) identification of a dialed number identification service from the
originating automatic call distributor; (d) identification of a trunk number representative of
a trunk over which the call was received by the originating automatic call distributor; (e)
identification of a call sequence number identifying the call; and (f) identification of a
number of dialed number identification service values included with the overflow call.
This data is then used by a central processing unit 16B at the destination ACD 12B for
accessing information stored in a host computer 23 relating to the call, for providing
information to an agent at the destination ACD 12B who handles the call and the like.
Patent EP-0748637-A3 (EP)
Inventor: DONEHOO ROBERT F
IPC: A61B5/366
Filed: 1996-05-14
Abstract: A method and apparatus for detecting a pacemaker pulse in an
electrocardiogram signal (ECG signal) from characteristic artifacts introduced into
said ECG signal by the filtering process to allow identification and removal of the
pacemaker pulse from the ECG signal. Upon detection of the pacemaker event,
the amplitude threshold used in the detection of the QRS complex is raised to
a higher level following the pacemaker pulse so that the characteristic artifacts
do not exceed the threshold. The amplitude threshold is decayed to the normal
QRS threshold level over a time interval determined in accordance with the
characteristics of the filter which introduced the artifacts so that the artifacts
will remain below the amplitude threshold. This technique is desired since prior
art techniques requiring removal of the pacemaker pulse and any artifacts
associated with the pacemaker pulse before QRS complex detection also remove
any QRS complexes occurring in the blanking window. By using a variable
threshold, the amplitude of the QRS complex will exceed the threshold while the
artifacts caused by the pacemaker pulse will remain below the threshold so that
no blanking is necessary.