baber/WOPTO huggingface dataset:
Patent EP-0344754-A3 (EP)
Title: Video tape recorder
IPC: H04N5/7826
Filed: 1989-05-31
Abstract: A recording head arrangement employed in a video 
signal recording and/or reproducing device in which a video 
tape is helically wound on a drum carrying recording heads 
for recording and/or reproducing video signal which is so 
divided for representing upper and lower half images on a 
screen. The recording head arrangement includes first and 
second heads (3, 4) mounted on the drum adjacent each other. 
The first and second heads (3, 4) have the same azimuth 
angle which is inclined in a first direction with respect to 
a direction perpendicular to the head advancing direction. 
Also provided are third and fourth heads (5, 6) mounted on 
the drum 180 degrees spaced from the first and second heads 
(3, 4), respsectively. The third and fourth heads (5, 6) 
have the same azimuth angle which is inclined in a second 
direction, opposite to the first direction, with respect to 
the direction perpendicular to the head advancing direction. 
Thus, the first and second heads (3, 4) are scanned to form 
first and second tracks spaced approximately one track width 
for recording and/or reproducing the first half image, and 
the third and fourth heads (5, 6) are scanning to form third 
and fourth tracks spaced approximately one track width and 
in an interlaced manner with the first and second tracks for 
recording and/or reproducing the second half image.
Patent EP-0345796-A3 (EP)
Title: Durch einen Elektromotor angetriebener Lüfter
IPC: F04D25/06
Filed: 1989-06-09
Abstract: Bei Radiallüftern mit in der Lüfterradnabe angeordneten 
Elektromotor besteht eine Abhängigkeit zwischen Motor- und 
Lüfterraddurchmesser, durch die bei vorgegebenem Lüfterraddurch­
messer der maximal mögliche Luftdurchsatz bestimmt ist. Es be­
steht daher die Aufgabe, eine Lüfteranordnung zu schaffen, die 
bei geringstmöglichem Durchmesser eine gegenüber bekannten 
Ausführungen vergrößerte Luftförderleistung erzielt.  
     Der Elektromotor ist als einseitig gelagerter Außenläufermotor 
ausgebildet, der eine einseitig gehalterte zentrale Achse be­
sitzt, auf welcher das Ständerpaket befestigt und eine gemeinsame 
Lageranordnung für den Außenläufer und das Lüfterrad angeordnet 
ist. Die zentrale Achse ist dem Ständerpaket als magnetisch wirk­
sames Bauteil zugeordnet. Der Außenläufer ist als Permanent­
magnetläufer ausgebildet.  
     Der Lüfter dient vorwiegend zur Belüftung der Innenräume von Kraft­
fahrzeugen
Patent EP-0346915-A3 (EP)
Title: Cache breakpoint system for computers
IPC: G06F12/0864
Filed: 1989-06-16
Abstract: In a computer system with a cache and a comparator gates 
are provided which are connected with the comparator and 
with the cache sets and wherein for each cache set an auxi­
liary ram is provided.
Patent EP-0370232-A3 (EP)
IPC: D01G15/46
Filed: 1989-10-18
Abstract: Eine Trichteranordnung (10) am Ausgang einer Karde oder 
Strecke zur Zusammenführung eines Faserbandes zeichnet 
sich durch einen Vortrichter (14), durch einem diesem 
nachgeschaltete Luftabquetscheinrichtung (15) und einem 
weiteren Trichter (16) aus, und ist vorzugsweise mit 
einem die Luftabquetscheinrichtung (15) umgebenden und 
einer Luftabführkammer (22) bildenden Gehäuse (18) 
versehen, das sich zumindest im wesentlichen vom 
Vortrichter (14) bis zum Trichter (16) erstreckt.
Patent EP-0375936-A3 (EP)
Title: Linear copolycarbonates from hydroquinone-bisphenol cyclic copolycarbonates
IPC: C08G64/30
Filed: 1989-11-23
Abstract: Cyclic copolycarbonate oligomer mixtures are 
prepared from mixtures of hydroquinone bischloroformate and 
bischloroformates of bisphenols, typically bisphenol A or a 
spirobiindane bisphenol, by condensation in the presence of 
an amine, an aqueous base and a non-polar organic liquid. 
By heating with a polycarbonate formation catalyst, they may 
be converted to solvent-resistant linear polycarbonates, 
many of which are crystalline.
Patent EP-0382944-A3 (EP)
IPC: G03F7/20
Filed: 1989-12-23
Abstract: A method and structure which will prevent wet etchant 
penetration at the interface region of a masked metal layer during 
etching of an exposed portion of the metal adjacent thereto is 
provided. The metal is provided with a matte finish of 0.003 and 0.013 
mm (0.1 and 0.5 mils) peak to valley. The metal is covered with a dry 
film photoresist material which has been plasticized to have a surface 
deflection of at least 0.013 mm (0.5 mils) without losing its 
plasticity and conforms to the surface pattern of the metal. The 
photoresist is imagewise patterned and developed, and the exposed or 
revealed regions of the metal are subject to a wet etching process. 
The conformed coating of the resist prevents wet etchant penetration.
Patent EP-0345059-A3 (EP)
IPC: F16H63/20
Filed: 1989-06-01
Abstract: A shift tower housing (18) and an outer housing 
(13) of a vehicle transmission (12) are both formed 
with a bolt pattern that permits mounting of the shift 
tower (11) and associated shift lever (14) in both a 
forward control position and a center control position. 
Each of the shift bars (28, 29, 30) in the transmission 
(12) is formed with a pair of notches, a forward notch 
(32) and a center notch (76) for engaging the lower end 
(16) of the shift lever (14) in the forward control and 
center control positions respectively. An interlock 
bracket (46) is trapped and retained by a mounting 
plate (47) prior to the installation of a shift tower 
(11) and is adjustable between the center and the 
forward positions. The interlock bracket (46) includes 
a pair of arms (57) for engaging the notches (32, 76) 
in the shift bars (28, 29, 30) not being engaged by the 
shift lever (14) to prevent movement of the non-­
selected shift bars during actuation of the transmission.
Patent EP-0340171-A3 (EP)
Title: Cyclodextrin complexes of 5-aminohexahydropyrimidine compounds
IPC: A61Q11/00
Filed: 1989-04-21
Abstract: The invention provides cyclodextrin complexes of 
5-aminohexahydropyrimidine compounds such as hexetidine 
and its salts which act to increase the water solubility 
of the hexetidine or its salts and increase their 
bioavailability.  
     The invention also provides aqueous-based anti­
bacterial oral preparations containing such complexes 
which may also contain colorants, flavorants, sweeteners, 
fluorides and polishing agents.
Patent EP-0378187-A3 (EP)
Title: Pitch for carbon fibers, process for production of said pitch, and process for production of carbon fibers using said pitch
IPC: D01F9/155
Filed: 1990-01-10
Abstract: The present invention relates to a process for producing 
pitch for use in production of carbon fiber which comprises 
subjecting a pitch starting material to a first stage heat 
treatment at a temperature of 380 to 500°C under a pressure 
of 1 to 1,500 mmHg and then to a second stage heat treatment 
at a temperature of 450 to 550°C under a pressure of 0.1 to 
20 mmHg, wherein the pitch starting material has a number 
average molecular weight of 300 to 500, weight average 
molecular weight/number average molecular weight of 1.5/1 
to 2.2/1, a boiling point of at least 450°C, a residue 
content as determined by heating up to 800°C in nitrogen 
gas at a rate of 10°C per minute of not more than 5% by 
weight, and a peak area at the starting point as determined 
by developing on a silica gel thin layer with a mixed solvent 
of 95% by volume of dichloromethane and 5% by volume of 
methyl alcohol of not more than 1%.  
     The present invention further relates to novel pitch 
for use in production of carbon fibers as obtained by the 
above process and a process for producing carbon fibers 
using said pitch. According to the present invention, the 
pitch capable of providing carbon fibers having a high 
tensile strength and a high knot strength can be obtained.
Patent EP-0400467-A3 (EP)
Title: Tank for household appliance, particularly for washing machine
IPC: D06F37/26
Filed: 1990-05-23
Abstract: The present invention relates to a tank (16) for household appliance, 
particularly for top-loading washing machines, comprising a horizontal 
axis for the arrangement of a washing basket; the main feature of the 
tank is that it is realized by two shells (17,18) which present a 
watertight joining profile (20) included in a plane inclined in respect 
of the horizontal plane.
Patent EP-0403824-A3 (EP)
Title: Method for treating keis and method for controlling remotely the treatment of keis
IPC: G06F3/02
Filed: 1990-05-24
Abstract: A method for treating keis by which the living body 
signal of a patient is dealed.  
     The method has the steps of inputting keis with 
specific name, generating key cords corresponding respectively to 
the keis, and treating the contents of key functions corresponding 
respectively to the key cords.  
     Moreover, a method for controlling remotely the 
treatment of keis.  
     The method has the steps of inputting keis with 
specific names into a first apparatus, outputting key cords 
corresponding respectively to the keis from the first apparatus, 
transmitting the key cords to a second apparatus, and treating 
the content of keis functions corresponding respectively to the 
key cords, in the second apparatus.
Patent EP-0397276-A3 (EP)
Title: Functionalized elastomeric polymers
IPC: C08F8/14
Filed: 1990-05-09
Abstract: Heat-curable elastomeric polymers comprising 
elastomeric polymers having at least one pendant 
carboxylic acid ester group, wherein the ester moiety 
contains certain types of reactive unsaturation.
Patent EP-0468585-A3 (EP)
Title: Biologically active reagent, analytical element and methods for use of the reagent
IPC: C12Q1/68
Filed: 1991-07-19
Abstract: Biologically active reagents are prepared from particles of copolymers having polyoxyalkylene side chains, each side chain having a molecular weight of at least 88. The reagents are prepared by covalently attaching biologically active substances, for example antibodies, to the particles, directly or indirectly through reactive groups on the particle surface. These reagents are used to advantage in analytical elements and methods for the detection of specific binding ligands (such as immunological species) and immunoassays, and in purification methods as affinity chromatography reagents. Adsorption of undesirable proteins on the particles of the reagents was considerably reduced because of the specific composition of the particles.
Patent EP-0512317-A3 (EP)
Title: Method for determining the track of a vehicle using less memory
IPC: G01C17/38
Filed: 1992-04-22
Abstract: Circles of measurement values (21) which are acquired by means of vehicle-associated magnetic-field-sensing measuring devices and are stored in a matrix memory (18) tend to drift since the measurement data (15) are unavoidably influenced by interference variables. To reduce the storage capacity needed for the data acquisition, it is proposed to subtract a correction value (16), corrected in a control loop, from all measurement data (15) before they are read into the matrix memory (18) in order to stabilise the position of the circle of measurement values (21) formed by measurement data (15). The invention includes methods for obtaining the correction value (16) which reduce complexity. <IMAGE>
Patent EP-0554657-A3 (EP)
Title: Method for the determination of antigens or antibodies in the presence of an immune complex
IPC: G01N33/564
Filed: 1993-01-05
Abstract: The invention relates to an immunochemical method for the detection or for the determination of a partner in an antigen-antibody reaction, where in order to suppress non-specific reactions the immunochemical reaction takes place in the presence of an immune complex which contains no antigen or antibody specific for one of the partners.
Patent EP-0635956-A3 (EP)
Title: Encryption apparatus, communication system using the same and method therefor.
Inventor: IWAMURA KEIICHI C O CANON KABU
IPC: H04L9/22
Filed: 1994-07-15
Abstract: In order to attain high speed and secure encryption, a communication apparatus comprises a random number generation circuit for sequentially generating random number sequences which assure difficulty in terms of amount of calculation in cryptoanalyzing the sequences based on output sequences while using a cryptographic key shared by partner stations as an initial value, and an encryption circuit for sequentially encrypting communication texts and outputting cryptograms in a transmitting station and sequentially cryptoanalyzing the cryptograms and outputting the same in a receiving station, faster than the sequential generation of the random numbers by the random number generation circuit. <IMAGE>
Patent EP-0665289-A3 (EP)
Title: Peptides from GAD65, provoking autoimmune reactions.
Inventor: ENDL JOSEF DR
IPC: A61K38/10
Filed: 1995-01-20
Abstract: Claimed is a peptide or peptide deriv. comprising (A) the amino acid sequence G-M-A-A-L-P-R-L-I-A-F-T-S-E-H-S-H-F-S-L-K-K-G-A-A, (B) E-R-G-K-M-I-P-S-D-L-E-R-R-I-L-E-A-K-Q-K (C) amino acids of the shown sequence shown or a partial region thereof and (D) amino acid sequences showing an equiv. specificity or affinity of binding to MHC mols. as (A) to (C), or (E) a peptide mimetic of (A) to (D). Also claimed are (i) complexes contg. (A) to (D) bound to MHC mols. or derivs. thereof, pref. oligomerised by association of at least two MHC mols. or derivs., (ii) pharmaceutical compsns. (iii) antibodies against (A) to (D), (iv) T-cells reacting with (A) to (D) and (v) T-cells derived from T-cell lines 6/7 or 6/10 (DSM ACC 2172 or 2173).
Patent EP-0721770-A3 (EP)
IPC: A61F13/56
Filed: 1995-02-16
Abstract: In an absorbent article, a mechanical fastening system is provided wherein the landing member (64) comprises a loop-type material. The landing member is elastically extensible in the direction of the front transverse edge by at least 5 %, preferably at least 30 %, so that it allows for elastic contraction and expansion of the front waist region. The landing member (64) may be of extensible material and may be formed by the topsheet material which projects beyond the front transverse edge of the backsheet, or topsheet material which is doubled over at the front waist region. Alternatively, the backsheet comprises a front waist section of different material than the back waist section. A separate elastic element may be associated with the landing member, or the landing member itself may be of stretchable loop-type material. In another embodiment, the landing member comprises at least one cut-out section (90) in the backsheet through with the loop-type material of the landing member is exposed.
Patent EP-0694546-A3 (EP)
Title: Substituted dibenzoxazepine compounds, pharmaceutical compositions and methods of use
Inventor: HALLINAN E ANN
IPC: A61P43/00
Filed: 1992-04-29
Abstract: The present invention provides dibenzoxazepine compounds of Formula I: <CHEM> which are useful as analgesic agents for the treatment of pain, pharmaceutical compositions comprising a therapeutically-effective amount of a compound of Formula I in combination with a pharmaceutically-acceptable carrier, and a method for eliminating or ameliorating pain in an animal comprising administering a therapeutically-effective amount of a compound of Formula I to the animal.
Patent EP-0716864-A3 (EP)
Inventor: HAUPTMANN WERNER DIPL-ING
IPC: A61B5/366
Filed: 1995-11-24
Abstract: Herzschrittmacher mit verbesserter Detektion elektrischer Signale
vorgesehen, mit Mitteln zur Aufnahme intrakardialer
Herzsignale, in welchen den zu detektierenden Signalen gewissen
Rauschsignale mit einem im allgemeinen farbigen Spektrum
überlagert sind, mit Mitteln zur adaptiven, nichtlinearen
Rauschfilterung NN/FIR dieser intrakardialen Herzsignale,
welche das Spektrum der Rauschsignale in ein im wesentlichen
weißes Spektrum überführen, sowie mit Mitteln zur angepaßten
Filterung (Matched Filtering) der durch die nichtlineare
Rauschfilterung gefilterten Signale durch Korrelation dieser
Signale mit einem Signalmuster.
Patent EP-0710453-A3 (EP)
Inventor: WEISS ANDREW E
IPC: A45C11/18
Filed: 1990-03-08
Abstract: The document retainer (22) comprises a plurality of receptacles (14), each for
receiving and holding a document (12); sensing means (108) associated with each of the
receptacles (14) for detecting the presence or absence of a document in the receptacle; an
electronic circuit (34, 110) responsive to the sensing means and being energized by a power
supply (110) upon detection of a document withdrawn from the receptacle, the electronic
circuit (34, 110) including an audible alarm (19) operable to provide an audible signal, time
delay means (1214) in combination with the audible alarm (18) and being operable to connect
the audible alarm to said power supply (110) after a predetermined time has elapsed after
energization of the electronic circuit, and switch means (118) in communication with the time
delay means (114), the switch means being manually actuable to reset the time delay means
to inhibit the audible alarm (18) from sounding.
Patent EP-0690374-A3 (EP)
IPC: G06F12/10
Filed: 1995-06-29
Abstract: An application binary interface includes linkage structures 
for interfacing a binary application program to a digital 
computer. A function in a relocatable shared object module 
obtains the absolute address of a Global Offset Table (GOT) in 
the module using relative branch and link instructions through 
the computer's link register. A dynamic linker lazily 
constructs a Procedure Linkage Table (PLT) and a pointer table 
for an object module in a process memory image in which space is 
allocated for the PLT, but the PLT is not initially provided. 
The pointer table stores absolute addresses of external 
functions that cannot be reached by relative branching from the 
module. The PLT receives calls to these functions, gets the 
absolute addresses from the pointer table and branches to the 
absolute addresses of the functions. The PLT also receives 
calls to functions that can be reached by relative branching 
from the module, and causes relative branching to the functions. 
A status instruction precedes each call instruction to a 
variable argument list function that can pass floating point 
arguments, indicating if floating point arguments will actually 
be passed. If so, the function saves the contents of the 
floating point argument registers in memory. If not, the 
contents of the floating point argument registers are not saved. 
Virtual address spaces are allocated for processes respectively. 
Page table entries for translation of the virtual address spaces 
into physical addresses are not removed as processes terminate, 
but only after all virtual address spaces have been allocated.
Patent EP-0743248-A3 (EP)
Title: Verfahren und Vorrichtung zum Manövrieren insbesondere eines gelandeten Hubschraubers
Inventor: ADAM ECKHART
IPC: B64F1/12
Filed: 1996-05-14
Abstract: Es ist bekannt, zum Manövrieren eines auf einer Plattform (2)
gelandeten Hubschraubers (1) eine Vorrichtung zu verwenden, die
zwei Querführungen (11) mit jeweils zwei Querlaufwerken (10)
aufweist. Die Querführungen (11) verfügen über Greifmittel (13)
die mechanisch an die Querlaufwerke (10) gekoppelt sind,
derart, daß der Hubschrauber (1) an seinen beiden Längsseiten
greifbar ist. Eine solche Vorrichtung ist recht aufwendig. Eine
erfindungsgemäß vereinfachte Vorrichtung verfügt nur über eine
Querführung (11) mit zwei Querlaufwerken (10). Jedem Querlaufwerk
ist ein Manipulator (12) zugeordnet. Die Querlaufwerke
(10) weisen Standflächen (16) auf, auf welchen die Räder (5)
des Hauptfahrwerks des Hubschraubers (1) mit Hilfe der
Manipulatoren (12) auffahrbar sind. 
     Die erfindungsgemäße Vorrichtung eignet sich besonders für
Schiffe, bei denen auf einer Plattform (2) gelandete Hubschrauber
(1) in Hangars (3) untergebracht werden sollen.
Patent EP-0750344-A3 (EP)
Title: Leistungs-Halbleitermodul mit Anschlussstiften
Inventor: MILLER GERHARD DR ING
IPC: H01L23/48
Filed: 1996-05-29
Abstract: Das Leistungs-Halbleitermodul hat aus seinen Wänden ragende
Anschlußstifte (9). Jeweils mindestens zwei der Stifte gehören
zu einem einzigen Anschlußleiter (7), dessen Querschnitt
größer ist als die Summe der Querschnitte der Stifte. Damit
ist eine einfache Verbindung des Moduls mit einer Platine
durch Schwallöten bei hoher Stromtragfähigkeit des Moduls
möglich.
Patent EP-0766053-A3 (EP)
Inventor: DRAY JAMES ROBERT
IPC: F25J3/04
Filed: 1996-07-27
Abstract: A cryogenic rectification system employing a
double column and two auxiliary reboilers associated
with one or two auxiliary columns wherein both lower
purity oxygen and higher purity oxygen is produced.
Patent EP-0782277-A3 (EP)
Inventor: TSURUMARU MAKOTO
IPC: H04L1/00
Filed: 1996-12-27
Abstract: A speech frame is converted to speech bursts and interleaved over
a predetermined number of TDMA frames for transmission. At a receive
site, the transmitted signal is equalized and a quality signal indicating the
quality of each burst signal is produced from the equalized signal. The
equalized signal is de-interleaved, and then Viterbi-decoded speech
samples are produced. A CRC circuit performs an error check operation
on the decoded speech samples to produce an error bit if a speech frame
failed the check. A decision circuit compares the quality signal with a first
reference value and produces a first disable signal when it is lower than the
first reference value. The decision circuit further compares a total sum of
the quality signals produced from the predetermined number of burst
signals with a second reference value and produces a second disable signal
when the total sum of the quality signals is lower than the second
reference value. A speech decoder operates on the decoded speech
samples to recover speech frames and masks speech frames in response to
the error bit from the CRC circuit and the first and second disable signals
from the decision circuit.
Patent EP-0732638-A3 (EP)
Inventor: SANTINI ERNESTO
IPC: G05B19/418
Filed: 1996-03-18
Abstract: The use of a bifilar bus (18) for connecting
support devices (25,60,75) for security codes makes
it possible the amount harness to be considerably
reduced and a high flexibility degree to be
accomplished in the system which consequently is
capable of performing a plurality of different
functions (alarm, access control, protected
functions enabling, actuation of motor units,
electronic apparatuses programming) with a reduced
number of types of same devices. 
     The security code generation and recognition is
simple and is based on one single procedure for all
of the functions controlled by the system.
Patent EP-0764919-A3 (EP)
Inventor: ETHINGTON BRYAN LESLIE
IPC: G06K15/00
Filed: 1996-09-23
Abstract: To process bit maps for full color and other data-intense
bit maps for printing, a data processing route
determines if a block of data within a page is not in
color or is otherwise in a single value. Such data is
stored in DRAM (28) in one bit per pel form. Other
blocks are stored with eight bits for each pel. A able
is then developed defining the contiguous order in a
page. An ASIC (32) then transfers the pel information
in order of printing to a video RAM (40) with the eight
bits restored for data stored in one bit per pel form.
The data applied to that ASIC is decompressed.
Patent EP-0799937-A3 (EP)
Inventor: JUNKER WILHELM
IPC: E01F9/588
Filed: 1997-03-06
Abstract: The equipment has a visual sign which is coupled to a foot plate, such that it can be inserted and removed without difficulty. The upper part (1) of the sign (B) is panel-shaped, and carries a reflector (9). The lower region of the sign splits into two panel-shaped limbs (2), which each have a flange (4) on their lower ends, in order to fit positively into corresponding recesses in the foot plate. The foot plate has a central raised area (13), with a curved depression (13a), into which a limb can fold if the sign is accidentally driven over from the opposite side.