baber/WOPTO huggingface dataset:
Patent EP-0297897-A3 (EP)
IPC: G06F9/26
Filed: 1988-07-01
Abstract: A microinstruction sequencer capable of directing an 
arithmetic-logic unit means to conduct conditional operations is 
disclosed and generally comprises a ROM and a selecting means. 
The ROM has a memory of m bits wide and n words long, wherein for 
an m bit wide word in the ROM which defines a conditional 
operation, a first plurality of bits of the m bits are allocated 
to a first set of bits for instructing the arithmetic-logic unit 
as to the function it is to perform, a second plurality of bits 
of the m bits are allocated to a second set of bits for 
instructing the arithmetic-logic unit as to the function it is to 
perform, and a third plurality of bits of the m bits are 
allocated to a set of control bits. The selecting means selects 
one set of bits from at least the first and second sets of bits, 
and includes control means for receiving the control bits and 
controlling the selection by the selection means in response 
thereto. By selecting between the first and second sets of bits, 
the microinstruction sequencer conditionally instructs the 
arithmetic-logic unit.
Patent EP-0309148-A3 (EP)
Title: Multi-disc cutter and method of manufacture
IPC: B05D3/06
Filed: 1988-09-15
Abstract: An abrasive multi-disc cutter is formed by uniformly coating a cylindrical holder with a mixture of diamond powder and resin. The holder is rotated about its longitudinal axis while one or more beams of laser energy are used to ablate the resin for forming a plurality of annular depressions in the coating, the depressions being equally spaced along the longitudinal axis of the cylindrical holder. An abrasive annular cutting disc is thereby provided between each pair of successive annular depressions. The cutter is used to cut a plurality of parallel, spaced ink cavities in a piezoelectric substrate forming part of an ink jet printer printhead.
Patent EP-0310295-A3 (EP)
Title: Maneuverable distal apparatus
IPC: A61B1/00
Filed: 1988-09-22
Abstract: A maneuverable distal apparatus (10) includes a temperature-activated memory element (20) moving in a first direction to assume a predetermined shape when heated to a predetermined temperature and control means (34) for selectively heating the memory element so that the memory element is moved in the first direction. A spring (242) is provided for yieldably urging the memory element in a second direction away from the first direction upon cooling of the memory element to a temperature less than the predetermined temperature so that the memory element is moved to assume a shape other than the predetermined shape.
Patent EP-0320179-A3 (EP)
IPC: C10G11/05
Filed: 1988-12-02
Abstract: Octane and improvement in catalytic cracking processes can 
be attained by the addition to conventional cracking catalysts of 
small amounts of additive catalyst comprising a class of zeolites 
characterized by a silica to alumina mole ratio greater than about 
12 and a Constraint Index of about 1 to 12 bound in a matrix chosen 
such that the matrix component forms a thermodynamically favored 
compound with selected cations. Sustained catalytic activity is 
achieved by pre-exchanging the catalyst to a high level of selected 
cation loading. By extending the active life of the additive 
catalyst, markedly lower makeup catalyst addition rates are required.
Patent EP-0313499-A3 (EP)
IPC: G09F7/18
Filed: 1988-10-21
Abstract: An advertising medium for mounting on scaffolding struc­
tures, applicable to said structures, for fixing thereon by 
means of tensors secured in holes or eyelets made for these 
purposes close to the edges of a piece of canvas which is 
the basis for the medium as a whole; said canvas also has 
a transparent strip secured on one or both sides and in its 
centre so that, between it and the transparent strip, an 
area or pocket is formed for the introduction and placement 
of another strip carrying the advertising message or messages. 
The said transparent strip is secured along one of its edges, 
preferably the upper edge, to the canvas, by a weld, while 
the remaining three edges may have holes or eyes aligned 
with similar openings in both the canvas and in the strip 
bearing the advertising, through which the appropriate pins 
or tensors are used for closing. Likewise, said pins may 
be placed in alignment with the welded edge.
Patent EP-0315566-A3 (EP)
Title: Compliant layer
IPC: B22D19/00
Filed: 1988-11-03
Abstract: This invention relates to a new ceramic-metal composite body and a method for producing the same. Particularly, a compliant layer composition is utilized for preventing the rupture of a ceramic article (1) and/or the yielding or failure of a metal during the pouring, solidification and cooling of a molten metal which has been cast around the ceramic. A slurry composition for the compliant layer (2) includes plaster of paris, a liquid vehicle and a filler material. The slurry composition is coated on the ceramic article (1) and thereafter is heat-treated to form a compliant layer (2). Ceramic-metal composite bodies comprising low strength hollow articles and high expansion coefficient metals may be manufactured according to the method of this invention.
Patent EP-0300984-A3 (EP)
Title: Manipulator for metal sheets
IPC: B21D43/10
Filed: 1988-07-22
Abstract: The manipulator comprises a support structure 1 with a vice 5 vertically disposed capable of grasping a plate sheet 22 and carrying it to the press 23, the plate sheet performing a rigorously linear course. The support structure is intended to perform a rototranslatory motion, rotating around pivot 11 which is located corresponding to the extremity of the support structure opposite to the extremity in which the vice 5 is placed. This pivot slides along guide 13 which is located laterally with respect to the direction of advance of the plate, the direction of the guide being perpendicular with respect to the direction of advance of the plate. The energy required to transport the plate from the loading zone to the press is reduced to about one-half with respect to the energy required in similar devices of known type in which a support structure which carries the plate sheet from the loading zone to the press performs exactly the same course of the plate (see FIG. 3).
Patent EP-0325298-A3 (EP)
Title: Driving control apparatus for automobile
IPC: B60K28/00
Filed: 1989-01-23
Abstract: There is disclosed a vehicle steering and controlling 
apparatus, which controls the steering angle of and the 
braking force or the driving force acting on each wheel 
according to the direction of the resultant 
force acting on each wheel caused by 
the acceleration of the car body and 
the traveling direction and turning radius desired by a 
driver to thereby improve the vehicle's traveling stability 
by enabling turning while traveling at the turning radius 
desired by the vehicle's driver.
Patent EP-0329200-A3 (EP)
Title: Moulded fibre reinforced plastics articles
IPC: B29C70/12
Filed: 1985-01-03
Abstract: A process for making a moulded article of fibre 
reinforced plastics material which includes forming an 
aqueous foamed liquid medium containing air dispersed in the 
form of very small bubbles in water containing a surface 
active agent, said medium having dispersed therein 
particulate thermoplastics material and from 20% to 70% by 
weight of glass reinforcing fibres (2) between 7 mm and 50 
mm long, depositing the dispersion on a foraminous support 
and effecting drainage through the support to form a fibrous 
material matrix web, in the form of a sheet (1), 
characterised by consolidating the sheet (1) by heat and 
pressure, heating the sheet so that the stresses embodied in 
the glass fibres cause the matrix to freely expand and 
become porous and then shaping the expanded material in a 
compression mould (7).
Patent EP-0342425-A3 (EP)
IPC: B29C33/24
Filed: 1989-04-29
Abstract: Ein Schließmechanismus einer Spritzgießmaschine, mit einer 
hydraulisch beaufschlagbaren Kolben-Zylinder-Einheit, 
mittels welcher zwei Teilhübe durchführbar sind, von 
denen der erste schneller durchfahrbar ist als der 
zweite. In den Zylinderraum (6) und in einen inneren 
Zylinderraum (4) des Kolbens (2) der Kolben-Zylinder-­
Einheit ragt ein Verdrängungsrohr (7), das an einer 
Stirnwand des Zylinders (1) befestigt und an seinem 
freien Ende offen ist. Der Kolben (2) ist als Tauchkolben 
ausgebildet und befindet sich im allseitigen Abstand 
zur Zylinderwand (5) des Zylinders (1) der Kolben-­
Zylinder-Einheit. Der Kolben (2) ist in einer Stopf­
büchse (15), die mit dem Zylinder (1) verschraubt ist, 
mit Flansch geführt.
Patent EP-0344569-A3 (EP)
IPC: H01H9/02
Filed: 1989-05-22
Abstract: Ein elektronisches Schaltgerät mit einem hülsenförmigen, an einer Stirnseite 
geschlossenen Gehäuse (1), einem das Gehäuse (1) an der offenen Stirnseite 
verschließenden Stopfen (2) und einer das Gehäuse (1) auf seiner Mantelfläche 
umgebenden Außenhülse (3), dem das Gehäuse (1) aus elektrisch isolierendem, 
für Wasser, Staub und andere Medien in Umgebungsatmosphäre undurchlässigen 
Kunststoff besteht und hermetisch dicht und weitestgehend durchschlagsfest 
ausgeführt ist und der Stopfen (2) als Kabeldurchführung ausgebildet ist, 
erfüllt auch bei einer geforderten geringen Wandstärke des Gehäuses hohe An­
forderungen an Dichtigkeit und Durchlagsfestigkeit, beispielsweise für die 
Schutzart IP 67 (VDE), indem das Gehäuse (1) zweiteilig ausgeführt ist, 
nämlich einen einen großen, vorzugsweise den überwiegenden Teil der Mantel­
fläche bildenden Hülsenteil (8) und einen die Stirnseite und ggf. den 
restlichen Teil der Mantelfläche bildenden Deckelteil (9) aufweist und 
der Hülsenteil und der Deckelteil (9) miteinander dauerhaft hermetisch 
dicht und durchschlagsfest verbunden sind. Dabei empfiehlt es sich, daß 
der Hülsenteil (8) als Extrusionsteil und der Deckelteil (9) als Spritz­
teil ausgeführt ist.
Patent EP-0348704-A3 (EP)
Title: Apparatus and method for simultaneously presenting error interrupt and error data to a support processor
IPC: G06F11/00
Filed: 1989-06-08
Abstract: An apparatus and a method is provided for collecting and 
analyzing machine check interrupts generated by a 
central processor complex. Each logic card is scanned 
to detect the presence of error data generated by logic 
circuits on the card. A primary maintenance interface 
card collects the interrupt information identifying the 
interrupt as to type of interrupt and location of the 
card generating the interrupt. A system support adapter 
reports the collected interrupt information over a 
local area network to a support processor which may 
thereafter initiate diagnostic operations with the 
central processor complex.
Patent EP-0351865-A3 (EP)
Title: Dc-89 compounds and process for their preparation
IPC: C12P17/18
Filed: 1989-07-21
Abstract: Novel DC-89 compounds represented by the general formula: <CHEM> wherein X represents a single bond or -CH2-; and when X represents a single bond, Y represents -CH2Br or -CH2Cl and when X represents -CH2-, Y represents Br, are obtained by the present invention. The compounds have antibacterial and anti-tumor activity.
Patent EP-0359951-A3 (EP)
Title: Verwendung eines Ginkgo-Extraktes gegen Metastasen
IPC: A61K31/35
Filed: 1989-07-28
Abstract: Die Erfindung betrifft die Verwendung eines Trockenextraktes aus 
Ginkgo-biloba-Blättern zur Herstellung eines Arzneimittels für 
eine therapeutische Anwendung bei metastatischen Krebserkrankun­
gen.
Patent EP-0369267-A3 (EP)
IPC: F02N3/02
Filed: 1989-11-04
Abstract: Abgasreinigungsvorrichtung mit einem metallischen 
Außengehäuse (12) und mittels einer Federmatte (9) darin gelagerten 
Metall- oder Keramikmonolithen (2, 4, 6), sowie Abschirmtrichtern (1, 
7) für die Abgaszu- und -abführstutzen des Außengehäuses und/oder 
zwischen benachbarten Monolithen angeordneten Abschirmringen (3, 5), 
wobei die Monolithen, Abschirmtrichter und ggf. Abschirmringe durch 
eine, vorzugsweise durchsichtige Schrumpffolienhülle (10), 
insbesondere einen Schrumpfschlauch, zu einem Innenpaket 
zusammengefaßt sind.
Patent EP-0368325-A3 (EP)
Title: Heat transfer recording apparatus and facsimile apparatus
IPC: B41J17/36
Filed: 1989-11-09
Abstract: A heat transfer recording apparatus for trans­
ferring the ink of an ink sheet (14) to a recording medium 
to thereby effect recording of images on the recording 
medium has an ink sheet loading portion for loading 
the ink sheet (14) therein, discriminating means (20) for 
discriminating the number of times of possible 
recording of the ink sheet (14) loaded in the ink sheet 
loading portion, recording means (13) for acting on the 
ink sheet (14) to effect recording on the recording medium, 
and control means for setting the number of times of 
possible recording to a predetermined value when the 
number of times of possible recording of the ink 
sheet (14) cannot be discriminated by the discriminating 
means (20), and controlling the conveyance of the ink sheet (14) 
and the recording medium.
Patent EP-0372569-A3 (EP)
Title: Gas generator for a carbonated drink dispenser
IPC: B67D7/72
Filed: 1989-12-08
Abstract: A chemical type CO₂ gas generator for a 
carbonated drink dispenser, which while embodied in several 
different implementations, commonly is comprised of a 
first (16) and a second (18) liquid reagent container with the 
second (18) reagent container including a reaction chamber for 
generating a carbonating gas when the two reagents are 
mixed. Means (22, 28; 20, 30) are coupled between the containers for 
causing the first reagent to transfer from the first 
container to the reaction chamber of the second container 
when the pressure of the generated gas falls below a 
predetermined value.
Patent EP-0373653-A3 (EP)
Title: A vehicle composite test apparatus
IPC: G01M17/007
Filed: 1989-12-14
Abstract: The present invention relates to a vehicle composite test 
apparatus wherein various test items of a vehicle are carried 
out with the tires (10A, 10B) placed or fixed on support bases 
being means to be detected, particularly provides a vehicle 
composite test apparatus wherein the vehicle center line Lc 
and the measurement reference line Ls can easily and auto­
matically be aligned, and in order to enhance further the 
effects of the above invention, the present invention also 
provides a parallel moving mechanism (8, 8′, 9, 9′) consti­
tuted such that a pair of moving platforms (1, 2) for allowing 
a vehicle to be advanced can smoothly be moved in parallel 
with precision, a tire guide apparatus (4, 4a, 4b) for guiding 
tires precisely to tire setting positions of said test 
apparatus, and a lock mechanism capable of effecting easily 
and positively the lock operation of a pair of active 
juxtaposed rollers arranged at said tire setting positions.
Patent EP-0369679-A3 (EP)
Title: Yarn carrier with interchangeable identifying ring
IPC: B65H75/18
Filed: 1989-11-09
Abstract: In order to visually indicate the type of yarn wound 
onto a carrier (10), an indicator in the form of a 
colour-coded ring (40) is received in a channel (30) at 
the end (20) of the yarn carrier so as not to add to the 
length or diameter of the carrier.
Patent EP-0360747-A3 (EP)
Title: Telomeric compound
IPC: C23F14/02
Filed: 1989-09-12
Abstract: Compounds having the formula I: 
  
wherein M₁, M₂, M₃, independently, are hydrogen, C₁-C₄alkyl, phenyl, a monovalent or 
an equivalent of a polyvalent metal atom, ammonium or a substituted ammonium ion; 
R₁ is C₁-C₄alkyl substituted by one or more hydroxy or carboxyl groups; and p is an 
integer.  
     The new compounds are useful in the treatment of aqueous systems, in particular to inhibit 
scale deposition from aqueous systems.
Patent EP-0378210-A3 (EP)
Title: Thermal recording paper
IPC: B41M5/30
Filed: 1990-01-11
Abstract: There is disclosed a thermal recording paper 
comprising a support having a roughness index, measured 
by the method of liquid absorption test on paper and board 
(Bristow's method) in Japan TAPPI paper pulp test method 
No. 51-87, of not more than 8 ml/m², a thermal recording 
layer, and an intermediate layer formed therebetween.
Patent EP-0382224-A3 (EP)
Title: Perfluoropolyethers having antirust properties
IPC: C08G65/22
Filed: 1990-02-08
Abstract: Described are perfluoropolyethers having antirust properties, 
suitable for being used as lubricating oils or as components 
of lubricating greases or as antirust additives for lubrica­
ting oils and greases based on perfluoropolyethers.
Patent EP-0388643-A3 (EP)
Title: Light character
IPC: G09F13/04
Filed: 1990-02-20
Abstract: The light character according to the invention, in particular for graphic characters in external publicity, has a casing (3) containing a light source (1) in the form of the character which is open towards the rear of the character and a transparent panel (2) on the rear of the character, which projects beyond the circumferential edges of the character. Graphic characters which are produced with the light characters according to the invention can be applied regardless of the background and produce indirect illumination of the graphic character in permanently consistent fashion. <IMAGE>
Patent EP-0400453-A3 (EP)
IPC: H01H36/00
Filed: 1990-05-21
Abstract: Bei einer Schaltvorrichtung zum Schalten (Ein-/Ausschal­
ten) eines oder mehrerer elektrischer Stromkreise für 
elektrisch betätigbare und/oder betreibbare und/oder 
stromverbrauchende Elemente und/oder Aggregate oder dgl. 
in Fahrzeugen, insbesondere in Kraftfahrzeugen, soll ein 
berührungsloses steuerbares Schalten realisiert werden, 
wobei insbesondere eine Funktion der Schaltvorrichtung 
selbst unter extremen äußeren Bedingungen, insbesondere 
Temperaturbedingungen, gewährleistet sein soll.  
     Die neue Schaltvorrichtung 1 weist wenigstens einen im 
Inneren eines Fahrzeuges angeordneten, magnetisch betä­
tigbaren Schalter 2 im Stromkreis für das jeweilige 
Element oder Aggregat oder dgl. sowie einen speziell 
diesem Schalter 2 zugeordneten Betätigungsmagneten 3 
auf. Es wird somit auf einen manuell, z. B. mit Hilfe 
eines Schlüssels betätigbaren Schalter verzichtet und 
statt dessen mindestens ein magnetisch betätigbarer 
Schalter vorgesehen, der beispielsweise unmittelbar 
hinter einer Glasscheibe, z. B. einer Fahrzeugtür ange­
ordnet und von außen mittels eines zugeordneten Betäti­
gungsmagneten beliebig in bzw. außer Funktion gesetzt 
werden kann. Anwendung: Z. B. Türschloßenteisungsanla­
gen, bei denen ein Heizwiderstand kurzzeitig eingeschal­
tet werden soll.
Patent EP-0416309-A3 (EP)
Title: Method and apparatus for performing the square root function using a rectangular aspect ratio multiplier
IPC: G06F7/552
Filed: 1990-08-09
Abstract: A method and apparatus for performing the square root function is described which first comprises approximating the short reciprocal of the square root of the operand. A reciprocal bias adjustment factor is added to the approximation and the result truncated to form a correctly biased short reciprocal. The short reciprocal is then multiplied by a predetermined number of the most significant bits of the operand and the product is appropriately truncated to generate a first root digit value. The multiplication takes place in a multiplier array having a rectangular aspect ratio with the long side having a number of bits essentially as large as the number of bits required for the desired full precision root. The short side of the multiplier array has a number of bits slightly greater by several guard bits than the number of bits required for a single root digit value, which is also determined to be the number of bits in the short reciprocal. The root digit value is squared and the exact square is subtracted from the operand to yield an exact remainder. Succeeding new root digit values are determined by multiplying the short reciprocal by the appropriately shifted current remainder, selectively adding a digit bias adjustment factor and truncating the product. The root digit values are appropriately shifted and accumulated to form a partial root. Succeeding exact remainders are calculated as the difference between the previous remainder and the product of the newly calculated root digit value and the sum of the newly calculated root digit value and twice the previous partial root. The described steps are repeated to serially generate root digit values and partial roots with corresponding new exact remainders. If the corresponding final remainder is negative, the final full precision partial root is decremented and the remainder recalculated, yielding the full precision unique partial root and non-negative remainder pair which compose the exact square root.
Patent EP-0417479-A3 (EP)
Title: Washer for screws
IPC: F16B43/00
Filed: 1990-08-09
Abstract: An annular washer (10), in particular for wood screws (28), has a circumferential outer edge region which is directed downwards and penetrates into the wood (26) when the washer is driven into the latter. At the same time, the wood is compressed under the washer. This primarily prevents splitting of the wood when the wood screw (28) is screwed in and at the same time increases the strength of the screw connection. 
<IMAGE>
Patent EP-0399832-A3 (EP)
Title: Solid state image sensor
IPC: H04N5/355
Filed: 1990-05-24
Abstract: A solid state image sensor comprises a CCD type image 
sensing device and a signal detector. This signal detector comprises 
an FDA type signal detection circuit (50) connected to a signal 
pick-up terminal of the image sensing device and having a small amount 
of saturating signals and low noise, an FDA type signal detection 
circuit (60) connected to the signal pick-up terminal and having a 
large amount of saturating signals and high noise, and a signal 
composing circuit (70) for composing the outputs of both signal 
detection circuits and outputting a composed output and changing a 
composing ratio in accordance with the output of the FDA type signal 
detection circuit (50).
Patent EP-0379442-A3 (EP)
Title: Deflection compensating device for converging lens
IPC: H01J37/30
Filed: 1990-01-19
Abstract: A deflection compensating device for a converging lens comprises a 
first electrostatic deflector (12) by which a charged particle beam 
is deflected to a desired position by applying an electrical field 
to the charged particle beam, an electromagnetic type converging 
lens wherein the charged particle beam is converged by applying a 
magnetic field to a beam deflected by the first electrostatic 
deflector, a second electrostatic deflector (12) disposed in a 
magnetic field generated by the converging lens and generating an 
electrical field in a direction deviated by 90° with respect to the 
direction of the electrical field generated by the first 
electrostatic deflector, the passage way of the charged particle 
beam which passes through the electromagnetic type converging lens 
substantially corresponding to the lens center axis of the 
electromagnetic type lens.
Patent EP-0387227-A3 (EP)
Title: Night telesope
IPC: G02B23/12
Filed: 1990-03-06
Abstract: The invention relates to a night sight which 
comprises a large-aperture lens (1), a light-amplifying 
tube (2) for amplifying the image which is projected by 
the lens and an ocular (3) through which an observer can 
view the amplified image. An IR sight is arranged in 
connection with the large-aperture night sight lens, the 
IR sight's lens (5) being preferably situated in a 
central obstruction (4) in the night sight lens, and the 
IR light is converted to visible light via a detector/­
luminescent diode array (6, 7) after which the image 
produced in the IR sight is reflected into the night 
sight lens (1) and is amplified by the light-amplifying 
tube (2). By combining the two night systems, a target 
which is "invisible" to the light-amplifying sight alone 
can be located with the aid of the IR addition. Due to 
the fact that the luminescent diode signals are amplified 
via the light-amplifying tube, these signals do not need 
to be strong. The equipment can be made light and un­
complicated.