baber/WOPTO huggingface dataset:
Patent EP-0397564-A3 (EP)
Title: Procédé et installation à codage de signaux sonores
IPC: H03M7/36
Filed: 1990-05-09
Abstract: Le procédé, utilisable notamment pour trans­
mettre ou stocker des signaux audio de haute qualité 
sous forme numérique, implique de découper le signal 
sonore en blocs d'échantillons et de soumettre les 
échantillons de chaque bloc à un codage par transformée 
temps-fréquence dont on transmet les coefficients sous 
forme numérique, les opérations inverses étant effec­
tuées à la réception. On soumet au moins les coeffi­
cients les plus significatifs de la transformée de 
chaque bloc à un codage prédictif et adaptatif utilisant 
la stationnarité du signal sur une durée supérieure à 
celle d'un bloc.
Patent EP-0446832-A3 (EP)
Title: Process for the preparation of castanospermine
IPC: C07D493/14
Filed: 1991-03-11
Abstract: Castanospermine (I) is prepared by starting from 5-(t-BOC)amino-5-deoxy-1,2-O-isopropylidene- alpha -D-glucuronolactone. Two additional carbons are added to the starting material using ethyl acetate and a strong base and the resulting cyclic hemiketal is subjected to a series of reductions, with intervening removal of protecting groups, to give the castanospermine. A substituted hydroxypyrrolidinone and a substituted hydroxypyrrolidine serve as intermediates in the process. <CHEM> -
Patent EP-0454058-A3 (EP)
Title: Use of anthraquinone derivatives in the prophylaxis and treatment of viral diseases
IPC: A61K31/185
Filed: 1991-04-23
Abstract: The invention relates to the use of anthraquinone derivatives of the following general formula (I) <IMAGE> in which R1 to R8 denote H, OH, C1-alkyl, C2-alkyl, C3-alkyl, C4-alkyl, NH2, COOH, SO3, CH2OH or C6H11O5, not all the radicals R1 to R8 having the same meaning, and the pharmaceutically acceptable salts, esters and ethers, for the production of a medicament for the prophylaxis and treatment of viral diseases, especially of viral diseases caused by viruses of the Herpetoviridae family.
Patent EP-0476670-A3 (EP)
Title: Cloned n-carbamoylsarcosine-amidohydrolase
IPC: C12N1/21
Filed: 1991-09-19
Abstract: The invention relates to a recombinant DNA which contains,     (1) the sequence depicted in SEQ ID NO: 1, (2) a sequence corresponding to this sequence within the scope of the degeneracy of the genetic code or (3) a sequence hybridising with a sequence from (1) and/or (2) under stringent hybridisation conditions, where the DNA sequence codes for a protein with N-carbamoylsarcosine amidohydrolase activity. The invention further relates to a recombinant vector with the DNA according to the invention and to a process for obtaining a recombinant protein with N-carbamoylsarcosine amidohydrolase activity and to the use thereof for determining creatinine.
Patent EP-0460751-A3 (EP)
Title: Method of transmitting audio and/or video signals
Inventor: HAAN WIEBE DE
IPC: H04N7/24
Filed: 1991-06-03
Abstract: An interactive compact disc is adapted to be recorded with audio signals, computer data and full motion video signals. This is possible by means of a suitably chosen encoding algorithm which efficiently encodes the video signal into code blocks of variable lengths each corresponding to a picture or picture pair. A decoder delay parameter is associated with each code block, which parameter indicates the quantity of delay with which the corresponding picture is to be displayed after said code block has been received. <IMAGE>
Patent EP-0476788-A3 (EP)
Title: Flexible roll-up door
IPC: E06B9/58
Filed: 1990-05-11
Abstract: A rolling or folding doorway shutter, for use e.g. in an industrial or commercial building, consists of vertical supports (1,2) on either side of the doorway, connected by a cross member (3) at the top. Each support contains a slider guide for the door shutter (4) which is roller or folded at the top. The shutter is reinforced by a number of horizontal bars (5) which have their ends moving in the sliders. At least one of the bars has a flexible section (e.g. spring-loaded and telescopic) which enables it to jump out of the slider in the event of an abnormal transverse effort being applied to it, without creating any permanent deformation in the bar which might ultimately affect the operation of the shutter. The bar's flexibility can be provided in the centre or at one or both ends, and the slider containing the flexible bar can have a branched track to allow for the replacement of the bar once it has been deformed.
Patent EP-0514749-A3 (EP)
Title: Hand shower
IPC: B05B15/06
Filed: 1992-05-13
Abstract: To improve a hand shower having at least one shower jet generating device and a handle on which a releasable connection for a hose conduit for feeding in the water is provided, it is proposed that a quick acting coupling for a plug connection of the hose conduit be provided in the handle, at least one transverse locking bow for the coupling of the plug connection being arranged in the handle in a manner which allows the said bow to be displaced to a limited extent radially. 
<IMAGE>
Patent EP-0538967-A3 (EP)
Title: Method for drive and brake control of vehicles, equipped with a plurality of single wheel drive and brake modules
IPC: B60W10/18
Filed: 1992-09-08
Abstract: The invention relates to a method for drive control and brake control of vehicles which are equipped with a plurality of single-wheel drive and brake modules which intervene in the control function of the wheels. In this process, the power flux is to be better utilised and slip/stick effects are to be prevented and the control function is to be supported. According to the invention, the individual EAB modules are coupled to one another at the level of the vehicle in pairs in terms of control technology and means are provided of changing the degree of coupling. In a specific embodiment, modules which are respectively assigned to the left-hand and right-hand wheels form a pair, each individual module of which has a separate torque control circuit. A permissible instantaneous set value is output via estimation elements and a first minimum value stage. A minimum instantaneous set value which is common to both control circuits of the right-hand and left-hand modules is formed via a second minimum value stage. Additional instantaneous set values are produced which compensate faults in the lateral forces. Further methods of executing slip control are described. <IMAGE>
Patent EP-0515194-A3 (EP)
Title: Assay methods utilizing induced luminescence
IPC: G01N33/542
Filed: 1992-05-21
Abstract: Methods are disclosed for determining an analyte in a medium suspected of containing the analyte. <??>One method comprises providing in combination (1) a medium suspected of containing an analyte; (2) a label reagent comprising a suspendible particle and a first specific binding pair (sbp) member associated with a photochemically activatable chemiluminescent compound (PACC), wherein said first sbp member is capable of binding to said analyte or to a second sbp member, wherein said second sbp member is capable of binding to said analyte; and (3) an intrinsically metastable species capable of diffusing in said medium and of reacting preferentially with said PACC when said PACC is brought into close proximity to said species by virtue of the presence or absence of said analyte; and determining whether said intrinsically metastable species has reacted with said PACC, the reaction thereof being related to the amount of analyte in said medium.
Patent EP-0573341-A3 (EP)
Title: High foaming nonionic surfactant based liquid detergent
Inventor: REPINEC STEPHEN T JR
IPC: C11D1/66
Filed: 1993-05-28
Abstract: A high foaming, nonionic surfactant based, light duty, liquid detergent with desirable cleansing properties and mildness to the human skin comprising three essential surfactants: a water soluble nonionic surfactant as the major active ingredient, in an amount in excess of 50% by weight of the total surfactant content; a supplemental amount of a water soluble, foaming, anionic surfactant excluding the ethoxylated alkyl ether sulfates; and a lesser amount of a water soluble, foaming zwitterionic betaine surfactant.
Patent EP-0657610-A3 (EP)
Title: Threshold and/or covering profile for the fixed frame of sliding windows or doors etc.
Inventor: SCHMIDT KARL HEINZ
IPC: E05D15/06
Filed: 1994-10-07
Abstract: The invention proposes a threshold 1 consisting of metal, in particular light metal, for frames of sliding or lifting/sliding windows and doors or the like, which threshold has a running rail 10 which exibits a guide web 6 for the grooved rollers 8 of sash-side/leaf-side carriages 9. The fundamental feature here is that a guide web 6 is directly formed fixedly or integrally - that is to say with material connection - on the upper side of the threshold 1, that said guide web 6 exhibits, over its entire length to the upper side of the threshold 1, undercuts 15 and 16 and that a running-rail hollow profile 21, provided on its underside with a longitudinal gap 20 and bearing a guide web 7 on its upper side, may, if required, be latched directly to the undercuts 15 and 16 on the guide web 6 of the threshold 1. <IMAGE>
Patent EP-0677311-A3 (EP)
IPC: A63F3/06
Filed: 1995-02-13
Abstract: Terminal apparatus for the bet of coupons of gambling contests, 
comprising a reading group (GL) for the coupons (S) filled in and 
introduced in the apparatus and a printing group (GS) for the 
application of further information on said coupons (S); a central 
control unit (UC) and a keyboard (T) connected to said central 
unit (UC) for entering data and instructions in said central unit 
(UC). A telematic group (MDM) connects the central unit (UC) to 
the switched public telephone network (RTP) for the transmission 
of data relating to bets.  
     The printing group (GS) comprises a thermal printer and said 
coupons are realized on a heat-sensitive support.
Patent EP-0703068-A3 (EP)
Inventor: SWENSON DOUGLAS A
IPC: B32B7/022
Filed: 1993-06-14
Abstract: The anisotropic film laminate comprises a continuous
elastomeric core layer (3) and at least one continuous inelastic skin
layer (2,4) of a uniaxially oriented thermoplastic film layer. The film
laminate is substantially inelastic in a direction of orientation
of said at least one skin layer, and said skin layer is unoriented
in a direction transverse to said direction of orientation such
that the laminate is extensible in said transverse direction.
Patent EP-0774839-A3 (EP)
Inventor: SEABAUGH ALAN C
IPC: H03M5/16
Filed: 1996-10-17
Abstract: A circuit that can form the core element for analog-to-digital
convertors and multi-valued to binary converter circuits is
disclosed. The circuit has an input transistor 20 coupled to
receive an input signal V IN . A first negative-resistance element
22, RTD couples between the output electrode V OUT  of the input
transistor 20 and a positive voltage source. A second negative-resistance
element 3RTD couples between the input transistor 20
and ground. The peak to valley current ratio of the first
negative-resistance element 22,RTD is selected to be less than
the peak to valley current ratio of the second negative-resistance
element 3RTD. The circuit functions to convert
inputs at varying voltages (multi-valued) to two levels at the
output V OUT .
Patent EP-0793981-A3 (EP)
Inventor: CISCATO DORIANO
IPC: A61N5/10
Filed: 1996-11-27
Abstract: A collimator for radiation therapy, particularly for
medical use, including a first pair (12,13) and a second
pair (24,25) of blocks for deflecting the radiation-therapy
beam that is guided between the blocks of each pair, the
pairs of blocks being superimposed with respect to each
other and slidable on mutually perpendicular guides
(10,11,29,30), a motor (17,23;32,38) being provided to move
the first and second pairs of blocks along the guides.
Patent EP-0745993-A3 (EP)
Inventor: KO JUNG-WAN
IPC: G11B15/467
Filed: 1996-04-24
Abstract: A digital signal recorder affixes m bits as a prefix
to an input information word of n bits to be encoded into
a channel word of n+m bits in parallel (104), divides the
encoded channel word by a bit corresponding to a common
divisor of the period of the channel word of n+m bits and
the period of spectral energy according to a track
pattern to time-division-multiplex the channel word of n+m
bits (112) and generates a selection control signal (124) for
selecting the channel word having the frequency
characteristic of a desired pattern by using the spectrum
data prestored according to the time-division-multiplexed
channel word and the track pattern so that the selected
channel word can be processed in real time and be
recorded.
Patent EP-0757301-A3 (EP)
Inventor: OKADA MITSUHARU
IPC: G03G15/08
Filed: 1996-07-26
Abstract: A toner supply device (100) in which a toner cartridge
(200) can smoothly be inserted and removed. The toner supply
device (100) includes a toner supply device main body (300)
capable of removably setting the toner cartridge (200) to a
setting position. The toner supply device main body (300)
includes a guide tray (310) for guiding the toner cartridge
(200) along an insertion in direction when the toner cartridge
(200) is inserted to and pulled out from the setting position.
Thus, the toner cartridge (200) can smoothly be inserted and
removed. The guide tray (310) can assume a guide posture for
guiding the insertion and removal of the toner cartridge
(200), and a retreat posture where the guide tray (310) is
being retreated to a retreat position.
Patent EP-0798705-A3 (EP)
Title: Objective lens driving apparatus
Inventor: NAGAI KOICHI
IPC: G11B7/125
Filed: 1996-12-30
Abstract: An objective lens holder that holds an objective lens that directs a laser beam
onto a disk is formed of a permanent magnet. Yokes are arranged at the periphery of
the objective lens holder, with a focus coil and tracking coil fixed to them. One end of a
wire-shaped flexible body is connected to one side face of the objective lens holder, the
objective lens holder being thereby suspended and supported. Since the objective lens
holder has applied to it displacement components with five degrees of freedom,
excluding the axial direction of the flexible body, tilting of the optical axis of the
objective lens can be generated. Consequently, coma aberration of the objective lens is
reduced and high density recording and reproducing can be achieved.
Patent EP-0796834-A3 (EP)
Inventor: WULFF CLAUS DR
IPC: C07C37/72
Filed: 1997-03-10
Abstract: Die Erfindung betrifft ein Verfahren zur Reinigung von p,p-Bisphenolat-Lösungen,
wie sie bei der Herstellung von Bisphenolaten erhalten werden aus Natronlauge
und Bisphenolen durch Extraktion.
Patent EP-0850702-A3 (EP)
IPC: B23K26/00
Filed: 1997-05-15
Abstract: Disclosed is an apparatus for manufacturing an engraved rolling roll (102) comprising a
laser beam generator (110) for generating a laser beam, a modulator (120) for intermitting the laser
beam, a beam expander (130) for expanding the diameter of the laser beam, a laser beam
projecting portion (140) for projecting the laser beam to the surface of a roll (102) to form a pattern
thereon, and a roll driving portion (150) for rotating the roll. The pattern projecting process is
controlled by a control portion (160) and the pattern projecting process is displayed in real time.
Also disclosed is a method for manufacturing an engraved rolling roll comprising the steps of
forming a resin layer on the surface of a roll, forming a pattern by projecting the laser beam
to the resin layer and engraving the pattern on the surface of the roll. The pattern is formed
by projecting of the laser beam to the resin layer and the surface of the roll is engraved to a
predetermined depth by a corrosive solution. Various materials of steel sheet, wood, paper,
rubber, etc. can be utilized. A continuous and beautiful pattern can be obtained and the work
can be carried out in a bright room. The generation of waste water can be restrained.
Patent EP-0827880-A3 (EP)
Title: Anordnung eines Seiten-Airbag-Moduls an einem Kraftfahrzeugsitz
Inventor: LEUCHTMANN ANDREW DIPL-ING
IPC: B60R21/207
Filed: 1997-08-05
Abstract: Die Erfindung betrifft eine Anordnung eines Seiten-Airbag-Moduls
(24) an einem mit einem Polsterteil (25) und
einen Sitzbezug (26) versehenen Kraftfahrzeugsitz, wobei
im Seitenbereich der Sitzlehne eine der Kontur des Seiten-Airbag-Moduls
(24) entsprechende Öffnung vorgesehen
ist, durch die das Seiten-Airbag-Modul (24) bündig zwischen
Sitzoberlfäche und Airbag-Abdeckung im Skelett (21)
des Sitzes versenkt und befestigt ist. 
     Um einen problemlosen Zusammenbau eines solchen Sitzes
mit sauberen Übergängen zwischen Sitzbezug (26) und Airbag-Modul
(24) bei gewollt für den Nutzer sichtbaren Seiten-Airbag-Modul
(24) zu erreichen, weist das Seiten-Airbag-Modul
(24) in der Schnittlinie mit der Sitzoberfläche
einen umlaufenden auf der Sitzkontur aufliegenden flachen
Kragen (28) auf, der den Einbauspalt zwischen Polsterteil
(25) und Airbag-Modul (24) überdeckt. 
     Mittels eines auf den Kragen (28) aufclipsbaren Rahmen
(14) kann der Rand (12) des Sitzbezuges (26) auch formschlüssig
am Kragen (28) gehalten sein.
Patent EP-0827986-A3 (EP)
Title: Verbrückte Perinone, Chinophthalone und Perinon-Chinophthalone
Inventor: KALZ DIETMAR DR
IPC: C07C63/331
Filed: 1997-08-25
Abstract: Verbindungen der allgemeinen Formel (I) oder deren tautomeren Formen
 
worin
     Ar 1  und Ar     2  unabhängig voneinander Reste zur Vervollständigung gegebenenfalls
substituierter carbocyclischer Aromaten bedeuten,   B   eine gegebenenfalls substituierte Alkylengruppe oder einen Rest der Formel 
   ―O―,
 
worin r für eine Zahl von 1-4 steht, bedeutet, dessen Enden jeweils an ein
aromatisches C-Atom der beiden Reste Ar 1  und Ar 2  gebunden sind und   X 1  und X 2     unabhängig voneinander für einen Rest der Formeln ausgewählt aus der
Gruppe
 
stehen, wobei sie jeweils so im Ring angeordnet sind, daß die
  
benachbart zur C-C-Doppelbindung steht, worin Y, Z, R a  und R b  die in der Beschreibung
angegebene Bedeutung besitzen, eignen sich hervorragend zum Massefärben
von Kunststoffen.
Patent EP-0837599-A3 (EP)
Inventor: EYER MARK K
IPC: H04N21/435
Filed: 1997-10-16
Abstract: Textual and graphical displays are provided on
a television screen using a hypertext markup
language (HTML). On-screen display devices allow a
user to invoke hyperlinks to different pages of
HTML-coded data in addition to function calls for
controlling television and non-television appliance
functions. A method provides HTML-coded display
data which is processed to provide a signal suitable
for reproduction on a television. The display data
may provide information on a featured movie (325) or
other presentation of an associated video
programming service signal such as a network
television broadcast (315). Function calls (232,
510, 530, 550) allow the control of various
television functions and programming options, such
as the purchase of pay-per-view programming (330),
or television display options such as aspect ratio
(512, 514), channel, brightness (518), picture-in-picture,
or split-screen. Non-television appliances
which may be controlled with function calls include
audio equipment which is associated with the
programming service (e.g., surround sound (552),
filtering (554, 556)) in addition to, for instance,
a home heating and air conditioning system (536,
538) or other household appliances (532, 534). The
invention allows a designer to adapt the vast HTML
resources of the Internet for use in the television
environment for entertainment, educational or
informational purposes.
Patent EP-0825529-A3 (EP)
Inventor: VASSILIADIS STAMATIS
IPC: G06F9/318
Filed: 1991-03-29
Abstract: An instruction processor system for decoding compound instructions created
from a series of base instructions of a scalar machine, the processor generating
a series of compound instructions with an instruction format text having
appended control bits in the instruction format text enabling the execution of
the compound instruction format text in said instruction processor with a
compounding facility which fetches and decodes compound instructions
which can be executed as compounded and single instructions by the arithmetic
and logic units of the instruction processor while preserving intact the
scalar execution of the base instructions of a scalar machine which were originally
in storage. The system nullifies any execution of a member instruction
unit of a compound instruction upon occurrence of possible conditions,
such as branch, which would affect the correctness of recording results of
execution of the member instruction unit portion based upon the interrelationship
of member units of the compound instruction with other instructions.
The resultant series of compounded instructions generally executes in a
faster manner than the original format which is preserved due to the parallel
nature of the compounded instruction stream which is executed.
Patent EP-0853214-A3 (EP)
Inventor: MESETH JOHANN DR
IPC: F22G1/00
Filed: 1997-12-22
Abstract: A steam superheating method involves directing some or all of the pressure energy of the steam (v) into a rotation round an axis, and converting it into an overlaid axial flow towards the rotary axis. The rotary speed of the steam in the direction of the rotation axis is increased by a reduction in the flow cross section, and condensation and remaining steam are developed. Before the flow cross section is reduced, the condensation is separated from the remaining steam, and evacuated radially outwards. The remaining steam is fed onwards, its rotation speed is reduced, and the remaining steam is superheated and converted to hot steam. Also claimed is a device with a chamber (2) extending on the line of a rotation axis. The entry zone (4) at least partially converts the pressure energy of the steam into kinetic energy at the steam, and separates any condensation from the remaining steam. The kinetic energy is increased in a transit zone (6) against the entry zone, with a smaller cross section surface. The outlet zone, after the transit, reduces the kinetic energy of the remaining steam and converts it into hot steam, using a larger cross section surface than at the transit zone. The outlet zone has an outlet (20) for the hot steam and an outlet (22) for the condensation, at a radial gap from the rotation axis.
Patent EP-0852428-A3 (EP)
Inventor: HARADA NOBUMI
IPC: H01F27/00
Filed: 1997-12-30
Abstract: A multilayered balun transformer in which not only loss
can be suppressed but also phase difference or level
difference between balanced signal terminals can be
suppressed and which become easy to design. In the
multilayered balun signal transformer, a coil 4 and a
capacitor C1 are formed in a dielectric by a multilayered
structure to thereby form a high-pass filter 6. A low-pass
filter 9 is formed from another combination of a coil 7 and a
capacitor C2. The high-pass filter 6 and the low-pass filter
9 are arranged lengthwise in the direction of multilayer so
that the capacitors C1 and C2 are present on extensions of
magnetic flux generated in the inside of the coils 4 and 7
respectively.
Patent EP-0791457-A3 (EP)
Inventor: HIGUCHI KAORU
IPC: B41J2/06
Filed: 1997-02-26
Abstract: An image forming apparatus for recording a prescribed
image by vaporizing, charging and ejecting ink onto a
recording medium includes a printing head unit (60) and an
ink cartridge (50) detachably mounted to in the printing
head unit (60). The printing head unit (60) includes an
ejecting unit (12) for ejecting charged gaseous ink by
attracting the ink toward a back electrode provided over
the rear surface of the recording medium, and an electric
field shutter unit (11) for controlling ejection of the
ink from the ejecting unit (12) based on a signal
corresponding to image data to be recorded. The ink
cartridge (50) includes an ink chamber (1) for storing ink,
and a heating unit (9) for vaporizing ink within the ink
chamber (1), the ink chamber (1) having an ink supply port
for supplying ink into the printing head unit (60).