baber/WOPTO huggingface dataset:
Patent EP-0218571-A3 (EP)
Title: Glyphosate-resistant plants
IPC: A01H5/00
Filed: 1986-08-06
Abstract: This invention involves a cloning or expression vector comprising a gene which encodes 5-enolpyruvylshikimate-3-phosphate synthase (EPSPS) polypeptide which, when expressed in a plant cell contains a chloroplast transit peptide which allows the polypeptide, or an enzymatically active portion thereof, to be transported from the cytoplasm of the plant cell into a chloroplast in the plant cell, and confers a substantial degree of glyphosate resistance upon the plant cell and plants regenerated therefrom. The EPSPS coding sequence may be ligated to a strong promoter, such as the 35S promoter from cauliflower mosaic virus, to create a chimeric gene. Such genes can be inserted into plant transformation vectors, and subsequently introduced into plant cells. Plant cells transformed using such genes and plants regenerated therefrom have been shown to exhibit a substantial degree of glyphosate resistance.
Patent EP-0258765-A3 (EP)
Title: Slatted floor grate for litterless livestock housing
IPC: A01K1/015
Filed: 1987-08-22
Abstract: The invention relates to a slatted floor grate for livestock housing, consisting of an elongate profile produced from sheet metal, the metal profile being enamelled and the top of the bearing side being provided with an additional, rough and hence slip-proof acid-resistant layer of silicate enamel.
Patent EP-0264133-A3 (EP)
Title: Coverall
IPC: A41D13/00
Filed: 1987-10-15
Abstract: Nonwoven, limited wear coveralls consist of a matching left (12; 112; 212) and right side panel (14; 114; 214) joined together along a line extending from collar (46; 146; 246) to crotch (32; 132; 232) in front and back. In one embodiment, a portion of the line in back consists of a 5.08 to 10.16 cm (2 to 4 inch) elastomeric strip (28). In a second embodiment, an elastomeric shoulder panel (152) is provided in back along with an elastomeric strip (128) from waist (120, 126) to crotch (132) in back. In a third embodiment, elastomeric gussets (266, 268) are provided in back, and an elastomeric insert (260) running from adjacent the waistline (220, 226) front and back and along the inseams (234, 232) of the legs (218, 224).
Patent EP-0253451-A3 (EP)
IPC: D03C7/06
Filed: 1987-07-14
Abstract: A method for accomplishing a textile interlacement 
of gauze type, without the use of the leno cloth unit and 
without mechanical members, replaced by a simple sliding 
crossing or tie, during the step of fabric formation, 
between two warp threads, generally denominated "twist 
thread" (14) and "auxiliary thread" (15), the auxiliary thread 
being at least temporarily inserted in the fabric, and at 
least an element, defined as "straight element", it too 
at least temporarily inserted in the fabric.
Patent EP-0231105-A3 (EP)
Title: Activated composite of high surface area and high compressive strength
IPC: B01J20/28
Filed: 1987-01-22
Abstract: A carbon bonded carbon fibre composite having a surface area greater than about 10 m<sup>2</sup>/g, and a compressive strength of about 1400 g/cm<sup>2</sup> (20 psi) or higher provides excellent filtering capacity in an activated carbon able to withstand heretofore intolerable environmental disturbances.
Patent EP-0232164-A3 (EP)
IPC: A61M5/145
Filed: 1987-02-03
Abstract: A device for controlling movement more expecially 
a syringe comprising cylinder (10) and piston (11) therein 
spring (18) urged in one direction, a rod-like fusible element 
(25) of low-melting point material holding the piston (11) against 
the urge of the spring, and a heater (30) to melt the fusible 
element, so as to allow movement of the piston to the 
extent that the heater (30) melts said element, movement of 
the piston drawing liquid into, or expelling it from, 
the cylinder (10).
Patent EP-0241130-A3 (EP)
Title: Apparatus for deskewing successively occurring blocks ofapparatus for deskewing successively occurring blocks of data data
IPC: H04N5/95
Filed: 1987-03-04
Abstract: A deskew processor includes first and second memory units (34,36). Write control circuits load successive data into respective memory units as it is received, and a read control circuit reads the data out of the memory units into a data selector circuit (60) as determined by a data selector control circuit (46), which delays read out of data via the data selector circuit until the previous data is completely read, thereby deskewing the successive data.
Patent EP-0256722-A3 (EP)
IPC: F16B1/00
Filed: 1987-07-30
Abstract: An improved fastening system for use with 
partitioning systems of the type wherein repositionable 
walls are fastened together to define office spaces, and 
the like. Hook and loop fastening materials are 
employed "in shear" to provide a strong holding force 
but are contained within a shear trap channel to provide 
for ease of release when required. In its basic form, 
the fastening system comprises a first U-shaped member 
adapted to fit over and attach to an edge of a wall 
partition to be joined to another partitioning component 
and having parallel outer faces each having one of the 
portions of the fastening system thereon; and, a second 
U-shaped member adapted to be carried by the other 
partitioning component and having parallel inner faces 
on the sides of the U each having the other of the 
portions of the fastening system thereon. The second 
U-shaped member is adapted to receive the first U-shaped 
member and its wall partition between the inner faces 
with the portions of the loop fastening portions in 
engagement. The second U-shaped member is also adapted 
to have the sides pivoted adjacent the closest end of 
the U to allow progressive disengagement of the portions 
of the fastening system.
Patent EP-0256758-A3 (EP)
Title: Photographic optical bench
IPC: G03B27/73
Filed: 1987-08-04
Abstract: A photographic optical bench includes a pulsed source of illumination (1) and an aspheric condenser (2). Colour filters (21) and corresponding apertures (22) are positioned between the pulsed source (1) and the condenser (2). The apertures (22) have different spacings so that when a particular aperture (22) is in the optical path it forms an apparent object for light of a particular colour such that the light passes through a focal point (25) common to all colours. A tank (3) located between the condenser (2) and the focal point (25) holds a transparent photographic medium and a refractive index matching liquid. In use an image of the transparent photographic medium is formed on a second photographic medium in a camera (5) having an imaging lense (6) at the common focal point (25).
Patent EP-0260978-A3 (EP)
Title: Process for the preparation of penta-0-acetyl sucrose
IPC: C07H13/04
Filed: 1987-09-17
Abstract: 2,3,4,3',4'-penta-O-acetyl sucrose (4-PAS), a key intermediate in the preparation of sucralose, is prepared by the selective removal of trityl groups from 6,1',6'-tri-O-trityl-penta-O-acetyl sucrose (TRISPA) in which a catalytic amount of an aralkyl chloride or hydrogen chloride is added to a solution of TRISPA is an inert organic solvent is hydrogenated in the presence of a hydrogenolysis catalyst such a platinum or palladium.
Patent EP-0269303-A3 (EP)
Title: Piperidine derivative for treating pain
IPC: A61K31/445
Filed: 1987-11-09
Abstract: 1. A method for treating pain in human or non-human animals, which comprises administering an effective, non-toxic amount of paroxetine or a pharmaceutically acceptable salt thereof, to a sufferer. ,
Patent EP-0237471-A3 (EP)
Title: Mischungen aromatischer Diamine als Härter für Epoxid- und Urethanharze
IPC: C08G59/14
Filed: 1987-01-29
Abstract: Eine Mischung aromatischer Diamine, erhältlich durch 
Umsetzung eines Toluidins mit O-Ethylanilin und Formal­
dehyd in Gegenwart eines sauren Katalysators, kann als 
Härter für Epoxid- und Urethanharze eingesetzt werden.
Patent EP-0291649-A3 (EP)
IPC: F16K31/06
Filed: 1988-03-08
Abstract: Um ein elektromagnetisch betätigtes Hydroventil möglichst klein bauen 
zu können bzw. mit ihm große Durchflüsse steuern zu können, ist an dem 
Anker ein Druckausgleich realisiert. Durch eine besondere Anordnung 
des Pumpenanschlusses (P), des Arbeitsanschlusses (A) und des 
Rücklaufanschlusses (O) zu dem zwischen zwei Sitzringen (3,4) beweglichen 
Ventilkörper (5) wird der Pumpendruck auf den mit dem Anker verbundenen 
Ventilkörper und zugleich auf eine Gegenfläche (8) des Ankers (6, 13) 
übertragen, die als federnde Membran ausgebildet ist.
Patent EP-0286099-A3 (EP)
Title: Monoclonal antibodies reactive with endotoxin core
IPC: C07K14/195
Filed: 1984-05-04
Abstract: The invention relates to a process of producing a 
monoclonal antibody reactive with at least part of the 
endotoxin core of Gram-negative bacteria, said process 
comprising the steps of: effecting the replication of 
genes specifying the production of said monoclonal 
antibody reactive with at least part of the endotoxin core 
of Gram-negative bacteria, producing the monoclonal 
antibody specified by said genes and recovering the 
monoclonal antibody so produced.
Patent EP-0327665-A3 (EP)
Title: Removable self-adhesive sheet with writable surface
IPC: C09J7/22
Filed: 1988-06-01
Abstract: A removable self-adhesive sheet with a writable surface, for application to written surfaces to and from which it can be repeatedly applied and removed a large number of times always maintining good adhesion but without compromising the written surface.
Patent EP-0298493-A3 (EP)
IPC: H03M1/38
Filed: 1988-07-07
Abstract: A successive approximation type A/D converter of 
the present invention has a capacitor (C F ) having a pre­
determined capacitance value and arranged between an 
input terminal of a voltage comparator (A, SW) and an 
fixed potential terminal having a predetermined poten­
tial. According to the successive approximation type 
A/D converter of the present invention, the capacitor 
(C F ) arranged between the input terminal of the voltage 
comparator (A, SW) and the fixed potential terminal 
having the predetermined potential prevents a potential 
at the input node of the voltage comparator (A, SW) from 
being greatly changed to exceed a power source voltage 
range due the influences of a local D/A converter (C1, 
C2, C3, C4, SL1, SL2, SL3, SL4, D) when the sample mode 
is switched to the approximation mode. Therefore, the 
leakage of charges stored in the input side of the volt­
age comparator (A, SW) can be prevented. Accordingly, 
even if the amplitude of an analog input voltage is 
equal to the amplitude of the power source voltage, 
high-precision A/D conversion can still be performed.
Patent EP-0308597-A3 (EP)
Title: Rotary sliding gate for a metallugical vessel just as rotor and or stator for such a rotary gate
IPC: B22D41/08
Filed: 1988-07-12
Abstract: The invention relates to a rotary sliding gate for tapping liquid molten metal out of a metallurgical vessel, with a rotationally symmetrical rotor which serves as gate element, is, for example, refractory, is arranged in a manner which allows rotation about an axis of rotation in a stator (6), for example a refractory stator, having an outflow channel, and has at least one flow channel which can be opened by rotating the rotor relative to the stator to connect the inlet opening of the outflow channel of the stator to the outlet opening of the outflow channel of the stator and can be closed again by interrupting this connection. To improve and increase the possible functions of such a rotary sliding gate, the stator has an aperture with a circular-cylindrical inner surface which serves as a sealing seat, into which the rotor is fitted in sealing fashion with a circular-cylindrical circumferential surface and within which the rotor can be both rotated and axially displaced. In the inner surface of the aperture there is at least one inlet opening and/or at least one outlet opening of a flow channel. 
<IMAGE>
Patent EP-0276110-A3 (EP)
IPC: G06F12/02
Filed: 1988-01-18
Abstract: An improved semiconductor memory device provided 
with an address scramble unit (50) in addition to a 
multidirection data selection unit (13, 18a, 18b, 19). 
The address scramble unit converts an external address 
having an addressing linearity regardless of a complex 
multidirection data selection into an internal address 
used by the multidirection data selection unit. A 
plurality of memory cells (10) are connected between a 
plurality of word lines (WL) and a plurality of bit 
lines (BL) to form a logical space; a plurality of 
boundaries being defined in a direction thereof. Each 
boundary includes a plurality of segments each defining 
a plurality of simultaneously accessible bit data. The 
multidirection data selection unit outputs a data in 
response to a segment selection signal (B₁ , B₀) a 
direction signal (SX, SY, SS) and a column address, from 
a boundary data selected by a row address (RA₇ to RA₀).
Patent EP-0283165-A3 (EP)
Title: Skin conditioning composition and method
IPC: A61K8/34
Filed: 1988-03-02
Abstract: Skin conditioning/cleansing compositions containing specific propoxylated glycerol derivatives are disclosed. These compositions possess both excellent skin conditioning and aesthetic properties.
Patent EP-0292116-A3 (EP)
IPC: G01R31/28
Filed: 1988-04-21
Abstract: An integrated circuit chip with an on-chip test 
system has flip-flops arranged in ranks (50, 60,..., 
90) and chains and interconnected by combinatorial logic 
(56, 80, ..., 100), each flip-flop having a test input 
fed directly from the preceding flip-flop (52, 58, 70, 
...) bypassing the combinatorial logic and operative in 
the absence of a NOP (normal operation) signal. 
Multiplexers (40) couple the end of each chain to the 
beginning of the next. Each flip-flop acts as an 
ordinary flip-flop preceded by a multiplexer. An 
additional initialising input may be multiplexed into 
the flip-flops (Figure 2). The test input couplings 
may be non-linear, to prevent reconvergence of signals 
(Figures 2-5). To test the combinatorial logic feeding 
a particular flip-flop, a test bit pattern may be 
sequentially clocked into the flip-flops feeding that 
piece of combinatorial logic with NOP = 0, NOP set to 1 
for one clock period, and the resulting bit sequentially 
clocked out with NOP = 0 again.
Patent EP-0290187-A3 (EP)
IPC: H01P7/06
Filed: 1988-04-27
Abstract: A cavity resonator (10) suitable for use in a high-speed nu­
clear magnetic resonance (NMR) imaging device comprises a plurality of 
transmission lines (18, 19, 20) aligned parallel to a common axis (21) 
and magnetically coupled to produce an essentially uniform dipole mag­
netic field (28) perpendicular to the axis (21). The transmission 
lines (18, 19, 20) are two conductor lines, with the first conductors 
being arranged inwardly of a second conductor (12) common to all 
lines. The common conductor (12) is symmetrically arranged about the 
axis (21) of the resonator (10) and constitutes a shield to contain 
the magnetic field (28) within the cavity. The plurality of transmis­
sion lines (18, 19, 20) are connectively isolated from each other but 
spaced in sufficiently close proximity to each to provide for strong 
mutual magnetic coupling amongst all transmission lines. A single in­
ductive coupling loop may be provided for driving the resonator (10) 
with a linearly polarized magnetic field (28) and for receiving NMR 
information from the resonator. The use of a pair of inductive cou­
pling loops (35, 37) spaced 90° about the resonator axis (21) provides 
a circularly polarized magnetic field (28) within the resonator (10) 
when the loops are driven in electrical phase quadrature. Two induc­
tive coupling loops (31, 33) (35, 37) for each imaging mode may be 
provided to eliminate undesirable modes and hence distortion in the 
NMR image. The common conductor (12) and the longitudinal ends of the 
resonator (10) are provided with slits (15) designed to allow the 
changing high-speed gradient magnetic fields (28) to fill the imaging 
volume fast enough to accomplish high-speed imaging.
Patent EP-0306323-A3 (EP)
Title: Lactam derivatives
IPC: C07D487/04
Filed: 1988-09-02
Abstract: The invention relates to tricyclic lactams of the general formula (I)   <CHEM>  wherein Im represents an imidazolyl group of the formula: <CHEM> and R<1> represents a hydrogen atom or a group selected from C1-6alkyl, C3-6alkenyl, C3-10alkynyl, C3-7cycloalkyl, C3-7cycloalkylC1-4alkyl, phenyl, phenylC1-3alkyl, phenylmethoxymethyl, phenoxyethyl, phenoxymethyl, -CO2R<5>, -COR<5>, -CONR<5>R<6> or -SO2R<5> (wherein R<5> and R<6>, which may be the same or different, each represent a hydrogen atom, a C1-6alkyl or C3-7cycloalkyl group or a phenyl or phenylC1-4alkyl group, in which the phenyl group is optionally substituted by one or more C1-4alkyl, C1-4alkoxy or hydroxy groups or halogen atoms, with the proviso that R<5> does not represent a hydrogen atom when R<1> represents a group -CO2R<5> or -SO2R<5>); one of the groups represented by R<2>, R<3> and R<4> is a hydrogen atom or a C1-6alkyl, C3-7cycloalkyl, C3-6alkenyl, phenyl or phenylC1-3alkyl group, and each of the other two groups, which may be the same or different, represents a hydrogen atom or a C1-6alkyl group;  n represents 2 or 3;  and physiologically acceptable salts and solvates thereof. The compounds are potent and selective antagonists of the effect of 5-HT at 5-HT3 receptors and are useful, for example, in the treatment of psychotic disorders, anxiety, and nausea and vomiting.
Patent EP-0315493-A3 (EP)
Title: Virtual interface system and method for enabling software applications to be environment-independent
IPC: G06F9/46
Filed: 1988-11-07
Abstract: A system and method for providing application program 
portability and consistency across a number of different 
hardware, database, transaction processing and operating 
system environments. In the preferred embodiment, the system 
includes a plurality of processes for performing one or more 
tasks required by the application software in one or more 
distributed processors of a heterogenous or "target" 
computer. In a run-time mode, program code of the application 
software is pre-processed, compiled and linked with system 
interface modules to create code executable by a operating 
system of the target computer. The executable code, which 
includes a number of functional calls to the processes, is run 
by the operating system to enable the processes to perform the 
tasks required by the application software. Communications to 
and from the processes are routed by a blackboard switch logic 
through a partitioned storage area or "blackboard".
Patent EP-0288422-A3 (EP)
Title: Equalization of the distribution of voltage at the switch-off of a series circuit of gate-controlled semiconductors
IPC: H03K17/73
Filed: 1988-04-18
Abstract: To equalise the distribution of voltage at a series circuit of gate-controlled semiconductors (V1, V2) having turn-off times of different length, it is first determined by delivering the turn-off signals at the same time, with a low current flowing through the series circuit, which of the semiconductors (V1, V2) is the last one to turn off. Then the deliveries of the turn-off signals to the semiconductors (V1, V2) which previously turned off earlier are in each case delayed at higher currents until, finally, at full operating current, until these semiconductors turn off at the same time as the semiconductor with the longest turn-off time. This delay can be compensated via load-current-dependent correction elements (K1, K2) at the ratio of the instantaneous turn-off current values of two successive conductive phases of the series circuit. <IMAGE>
Patent EP-0287527-A3 (EP)
Title: Multiple lubricating oil filter for internal combustion engines, with a member for monitoring the degree of clogging of the filtration surface
IPC: B01D35/14
Filed: 1988-04-11
Abstract: The filter according to the invention comprises an outer casing (1) which is provided with an end cover (5) having means (4) for connection to the engine lubrication circuit, and which houses a first filter pack or element (2) positioned to be traversed by the engine lubricating oil, there being provided a pressure relief valve (6) which prevents the oil passing through the first filter pack or element (2) in the case of excessive pressure drop, the pressure relief valve (6) cooperating with a piston element (13) associated with an electrically conducting spring (11) to establish electrical connection between a point of contact (12) and a part of the filter casing (1), a second filter pack or element (3) being positioned to filter part of the oil which the pressure relief valve (6) allows to pass in the case of high pressure drop in the oil flow through the first filter pack or element (2).
Patent EP-0335375-A3 (EP)
IPC: C07D311/88
Filed: 1989-03-29
Abstract: Certain N-2,6-dialkyl- or N-2,6-dialkoxyphenyl-N min -arylalkylurea compounds are potent inhibitors of the enzyme acyl CoA:cholesterol acyltransferase (ACAT), and are thus useful agents for the treatment of hypercholesterolemia or atherosclerosis.
Patent EP-0337394-A3 (EP)
Title: Method and apparatus for separating gas with a pump from a medium being pumped
IPC: F04D9/00
Filed: 1989-04-11
Abstract: The present invention relates to a method and apparatus for separating gas by a pump from the medium being pumped, which method and apparatus are especially suitable in pumping the gaseous fiber supensions in the wood processing industry. In known apparatus, it has been difficult to prevent solids from entering the gas discharge system fur guiding the gas out of the pump so that the system would clog and give rise to the necessity for expensive and time-consuming reparation. The method and apparatus in accordance with the present invention eliminates or minimizes the above disadvantages in that rear vanes (11) of the pump or the members operating together with them are arranged in such a way that they either direct the flow of the medium, generated by the combined effect of forces with different directions and different intensities directed at the medium in the space behind the impeller in the vane gaps of said rear vanes, past a gas discharge opening (12) in the rear wall of the pump, or they dampen the flow so that its extension to said gas discharge opening (12) is prevented.
Patent EP-0340495-A3 (EP)
IPC: B28B3/26
Filed: 1989-04-13
Abstract: Die Erfindung betrifft ein Strangpreßwerkzeug zur Herstellung eines 
Bohrerrohlings mit mindestens einer innenliegenden, wendelförmig 
verlaufenden Spühlbohrung aus einem plastischen Rohmaterial für 
Hartmetall oder Keramik, mit einer einen Formraum begrenzenden Düse (10) 
und einem in deren Einlaufbereich angeordneten Dorn (11), der außerhalb 
der Düsen-Längsachse (25) zumindest ein in die Düse (10) hineinragenden, 
elastisch verformbaren Draht (22) trägt. Die Düseninnenwand besitzt eine 
wendelförmige Einrichtung, durch die das die Düse passierende Rohmaterial 
eine Verdrillung erfährt.  
     Insbesondere um den Steigungswinkel der Rohrrohlingwendel ohne 
Austausch der Düse (10) verändern zu können, wird vorgeschlagen, daß die 
Düse (10) aus mehreren aneinanderliegenden ringförmigen Scheiben (10a) 
besteht, die in relativ zueinander, insbesondere um die Dusenlängsachse 
(25) unterschiedlichen Stellungen feststellbar ausgebildet sind.
Patent EP-0333235-A3 (EP)
IPC: G06F9/26
Filed: 1985-09-26
Abstract: A processor is disclosed having two levels 
of subinstructions, each stored in its own memory 
with the lower level memory containing only a limited 
set of such lower level instructions with the rest 
of the lower level instructions that are desired to 
be used being supplied by the code stream from the 
upper level memory. The processor data bus is selectable 
as either a 16 bit or 32 bit wide bus under programmable 
control.