baber/WOPTO huggingface dataset:
Patent EP-0319999-A3 (EP)
Title: Silver halide photographic materials
IPC: G03C1/83
Filed: 1988-12-09
Abstract: Disclosed is a silver halide photographic 
material containing at least one dye compound of the 
following formula (I) and a yellow colloidal silver: 
  
wherein all the symbols are defined in the specification.  
     By the combination of the dye compound and the 
yellow colloidal silver, the filter effect and the 
antihalation effect are improved. The dye compound (I) 
may be discolored or dissolved out after the material has 
been photographically processed so that this does not 
have any bad influence on the photographic property of 
the material. Further, the compound (I) is stable after 
the material has been stored long.
Patent EP-0300757-A3 (EP)
Title: Time measurement apparatus
IPC: G04F10/00
Filed: 1988-07-20
Abstract: Time measurement apparatus comprising:-  
a delay line (8) having a plurality of taps (11, 16), a latch (12) 
associated with each tap (11, 16) of the delay line,  
means connecting a tap (16) of the delay line with a second input of an 
inverting AND (6) gate, thereby to cause oscillation of the delay line 
(8) in the presence of a first input condition  
a counter (13) for counting the said oscillations of the delay line 
(8),  
means for deriving from the value stored in the counter (13) and the 
pattern stored in the latches (12) the duration of the first condition 
of the input signal.
Patent EP-0298000-A3 (EP)
IPC: A47J37/12
Filed: 1988-06-28
Abstract: The present invention relates to a fume 
purification system used in conjunction with food cooking 
equipment. The fumes which are generated during cooking pass 
through a plurarity of filter balls (11) washed by an oxidizing 
liquid (13) which removes the greasy contaminants from the said 
fumes. A cooling coil (17) is also used in conjunction with the 
filter balls (11) to accelerate the condensation of the fumes. If 
required, a charcoal filter (6) is placed before the purified air 
is returned to the atmosphere or recirculated in the system.
Patent EP-0305351-A3 (EP)
Title: A method for transferring water from combustion gases to air of combustion
IPC: F23J15/06
Filed: 1988-08-22
Abstract: Method of burning hydrogen-containing or moist fuels, in which the 
combustion gases are cooled in a cooler (2) to temperatures below 
or near their dew point temperature. Subsequent to this 
initial cooling, the gases are further cooled in a 
regenerative heat exchanger (3) treating the incoming com­
bustion air in such a way that water vapour is condensed on the 
combustion gas side and revapourized on the combustion air side, both 
heat and water vapour being transferred from the combustion 
gases to the combustion air.  
     In accordance with one preferred embodiment, 
the method is applied to a combustion engine, such as a 
diesel engine.
Patent EP-0338210-A3 (EP)
Title: Medical supply device
IPC: A61G12/00
Filed: 1989-02-21
Abstract: The supply device has an upper guide rail (19) which is an integral part of an upper supply beam (11), and a lower guide rail (20) which is an integral part of a lower supply beam (12). The two guide rails (19, 20) are rigidly connected to each other at the ends by columns, so that a fixed frame is formed. A trolley (36) with running gear (40, 40a) can be moved along the guide rails (19, 20). This trolley (36) can be loaded with equipment (47, 47a, 48) and moved to the required point. <IMAGE>
Patent EP-0331984-A3 (EP)
IPC: B62M3/08
Filed: 1989-02-23
Abstract: A pedal device for bicycle, characterized by the fact that it 
comprises:  
- a pedal means (A) with an upper delimited/able longitudinal 
sliding guide means (3);  
- a sliding engagement means (B) with:  
- sliding means (5-5′) inserted/able in controlled sliding 
condition in said sliding guide means (3) of said pedal means (A); 
- attaching means (4,6) to fix said sliding engagement means 
to a sole or support for a sole (S) for inserting the foot of the 
cyclist.
Patent EP-0342501-A3 (EP)
IPC: C12Q1/04
Filed: 1989-05-10
Abstract: Die Erfindung betrifft ein Verfahren und Mittel zur Bestimmung von 
Bakterien und somatischen Zellen in Milch. Das Verfahren ist dadurch 
gekennzeichnet, daß man die Milch mit einem Klärungsreagenz und 
mindestens einem Fluoreszenzfarbstoff behandelt und die fluores­
zierenden Partikel durchflußcytometrisch oder mikroskopisch auswertet.
Patent EP-0343476-A3 (EP)
Title: Ethylenic unsaturated urea derivatives and process for their preparation
IPC: C07C275/20
Filed: 1989-05-16
Abstract: Urea derivatives with  alpha , beta -ethylenically unsaturated carboxyl or carboxamide radicals, produced by reaction of ethylenically unsaturated isocyanates with ammonia or amines or by reaction of ethylenically unsaturated amines with isocyanates in the absence of water, optionally in bulk, it being possible to carry out the reaction for improved reaction control advantageously in inert organic solvents or also in so-called reactive diluents, i.e. copolymerizable ethylenically unsaturated monomeric compounds which remain inert under the reaction conditions, such as for example vinyl esters, (meth)acrylates, vinyl aromatics. The urea derivatives produced according to the invention have in their monomeric form slight to moderate or in some cases good solubility in water and/or in organic solvents. They are polymerizable or copolymerizable via their  alpha ,  beta -ethylenically unsaturated carboxyl or carboxamide groups and can be multiferiously used by free-radical initiated polymerization or copolymerization for the production of polymers or copolymers.
Patent EP-0341753-A3 (EP)
Title: Method and apparatus for preparing a high strength sheet material
IPC: B29C71/00
Filed: 1983-03-25
Abstract: A method of preparing a high strength sheet material comprising forming a laminate comprising at least two layers of a thermoplastic polymer blend comprising polyethylene, each layer having a fibrillar grain structure providing a predominant direction of splittability in each said layer, the layers being bonded to one another with the said predominant directions of splittability transverse to each other, and biaxially orienting the molecules of said layers by stretching the layers in sustantially uniaxial steps to convert the grain of polymer into a zig-zagging micropattern, said blend is composed of high molecular weight high density polyethylene and low density polyethylene having a significantly lower molecular weight, said low density polyethylene being selected from the group of copolymers and/or branched polyethylenes which a) exhibit substantially the same or higher elongation at break than the said high molecular weight high density polyethylene when tested at room temperature under slow stretching, b) are capable of distinctly segregating, while forming a distinct microphase, from said high molecular weight high density polyethylene on cooling of a molten homogeneous blend of the said components.
Patent EP-0348941-A3 (EP)
IPC: H01S5/223
Filed: 1989-06-28
Abstract: A semiconductor laser device comprises an active 
layer (10) of a refractive index n₁, first and second inner 
cladding layers (20, 30) of a refractive index n₂ and a bandgap 
energy greater than that of the active layer (10) provided 
on the both sides of the active layer to form a double 
heterostructure, and first and second outer cladding 
layers (40, 50) of a refractive index n₃ provided on the both 
sides of the double heterostructure. The refractive 
indices n₁, n₂ and n₃ meet a relation of 
"n₁ > n₃ > n₂", so that a vertical radiation angle of 
an output light beam is controlled in accordance with a 
thickness of the first and second inner cladding 
layers, and the refractive index n₃, even if the active 
layer is thick.
Patent EP-0369173-A3 (EP)
Title: Computer controlled coiling machine
IPC: B21F3/00
Filed: 1989-10-16
Abstract: A system for controlling the feeding of wire to a 
workstation for the formation of a coil spring by means of at 
least one moveable work tool that is disposed at the 
workstation and that is selectively operated to move to 
different positions in the formation of a particular spring. 
The system includes a feed mechanism for feeding wire to the 
workstation and computer control means for controlling the feed 
mechanism to optimize the rate of spring making. The computer 
control means includes an entry means for setting predetermined 
characteristics regarding wire feed and work tool motion in 
constructing the particular spring. Work tool motion intervals 
are defined and the velocity of wire feed is maintained in a 
predetermined velocity range during the work tool motion 
interval, increasing in the velocity feed to a velocity greater 
than the predetermined velocity range outside of this work tool 
motion interval.
Patent EP-0368245-A3 (EP)
IPC: H01L31/0216
Filed: 1989-11-07
Abstract: A shield (10, 20) for limiting the radiation received by an 
array (15) of detectors (14) extends along the length of the 
detector array and comprises a pair of glass rods (10) mounted 
in a parallel relationship to each other and to the linear 
direction of the array (15) and forms an aperture along the 
length of the array so as to shield the elements of the array 
from electromagnetic radiation generated outside the 
field-of-view (FOV) of the detectors
Patent EP-0370382-A3 (EP)
IPC: A61P9/12
Filed: 1989-11-16
Abstract: Die vorliegende Erfindung betrifft Verbindungen der Formel 
I 
  
in welcher  
A und B unabhängig voneinander den Rest einer Aminosäure 
bedeuten und  
R¹ bis R⁴ wie in der Beschreibung angegeben definiert sind,  
Verfahren zu ihrer Herstellung, diese enthaltende Mittel 
und ihre Verwendung.
Patent EP-0370399-A3 (EP)
Title: Process for the preparation of tripeptides
IPC: C12P21/02
Filed: 1989-11-17
Abstract: Process for preparing tripeptides of the general formula I  U-A-B-C-OH   I in which U is hydrogen or a urethane protective group and A, B and C are amino acids, by reacting a compound of the general formula II  U'-B-OH   II in which U' is a urethane protective group which can be eliminated by hydrogenolysis, with a compound of the general formula III  H-C-OR   III in which R is alkyl, by the PPA method, eliminating U', reacting the compound obtained in this way with a compound of the general formula IV  H-B-C-OR   IV by the PPA method and subsequently eliminating R enzymatically.
Patent EP-0374751-A3 (EP)
IPC: C09D11/38
Filed: 1989-12-15
Abstract: Verbindungen der Formel I  
U(SOL) n′       (I),  
worin n′ eine Zahl von 1 bis 4, U einen Rest eines UV-Absorbers vom Typ 
Hydroxyphenyl-benztriazol, Zimtsäure oder Triazin und SOL eine Gruppe der 
Formel Ia 
   
     bedeuten. Die Symbole in der Formel Ia haben die in Anspruch 1 angegebene 
Bedeutung. Die Verbindungen, die zum Teil neu sind, eignen sich als 
Lichtschutzmittel, insbesondere für Aufzeichnungsmaterialien und Tinten 
für den Tintenstrahldruck.
Patent EP-0376116-A3 (EP)
Title: Method for identifying the position of a crack in reinforcing steel
IPC: G01N27/82
Filed: 1989-12-19
Abstract: Method for identifying the position of a crack in reinforcing steel in a reinforced concrete structural member, the reinforcing steel being embedded with a known orientation in the concrete of the structural member directly or with a dielectric covering. The reinforcing steel is first magnetised, and the reinforced steel structural member then scanned along the extension of the reinforcing steel with a magnetisation measuring probe. Dipole formation due to remanent magnetism is determined as the criterion for the crack. <IMAGE>
Patent EP-0326260-A3 (EP)
Title: An imaging sheet roll containing photosensitive microcapsules
IPC: G03C3/00
Filed: 1989-01-17
Abstract: An imaging sheet roll containing photosensitive microcapsules has 
a spool (6) on which a photosensitive film (1) in the form of a roll of 
film can be wound, flanges (11) formed at both ends of the spool (6), 
a leader tape portion (15) made of a material which does not allow a 
beam of light to pass therethrough and bonded to the outer end portion 
of the photosensitive film (1), and step portions (13) formed in the 
flanges (11) whereby the leader tape portion (15) is wound around the 
step portions (13) and positively prevents the photosensitive film (1) 
from being irradiated by light thereby avoiding the need for a cassette 
casing or cartridge.
Patent EP-0326425-A3 (EP)
IPC: G03F7/20
Filed: 1989-01-27
Abstract: A positioning device includes a movable table 
supported by a rectilinear guide mechanism or rotary 
mechanism, the movable table being moved by a driving 
mechanism so as to position a member, to be conveyed, 
placed on the movable table, with respect to a 
predetermined site. After the member being conveyed is 
conveyed to the predetermined site, the conveyed member 
is contacted intimately to a stationary table which 
provides a reference with respect to the attitude of 
the conveyed member, such that the attitude correction 
of the conveyed member is attained.
Patent EP-0338679-A3 (EP)
Title: Tumour necrosis factor in the treatment of bladder cancer
IPC: A61K45/06
Filed: 1989-03-20
Abstract: The use of TNF to treat bladder tumors is unexpectedly 
enhanced by administering the TNF by intravesical infusion.
Patent EP-0351983-A3 (EP)
Title: Programmable logic devices with spare circuits for use in replacing defective circuits
IPC: G06F11/20
Filed: 1989-07-06
Abstract: A programmable logic device having a plurality 
of word lines and a plurality of bit lines, each of 
which is programmably interconnectable to at least 
one of the word lines for producing on each bit line 
a signal which is a logical function of the signal 
or signals on the word line or lines to which that 
bit line is interconnected. The logic device further 
includes at least one spare word line and/or bit 
line for use in the event that one of the regular 
lines of the same kind is defective. When the spare 
line is to be used, the device is preprogrammed to 
automatically redirect all signals intended for the 
bad line to another line, thereby putting the spare 
line into use. The signals thus automatically re­
directed include both the signals used during 
program mode to selectively interconnect the word 
lins and bit lines and the data signals subsequently 
processed during normal operation of the device.
Patent EP-0352945-A3 (EP)
IPC: F16C11/06
Filed: 1989-07-14
Abstract: A ball stud is assembled with its shank 12 in a hole 16 
in a mounting component such as an arm 14. The shank has 
two cylindrical portions 28 and 30 with the portion 28 
having a smaller diameter than the portion 30. The hole 
16 similarly has portion 18 and 20 of corresponding 
diameters. A clamping bolt 24 passes through a clamping 
hole 22 and intersects the bore 16 so as to engage in a 
groove 32 in the stud shank and to locate the shank 12.
Patent EP-0353091-A3 (EP)
Title: Vibration-damping mechanism for an automotive air conditioning compressor
IPC: F04B39/12
Filed: 1989-07-28
Abstract: A vibration-absorbing mechanism for a 
compressor in an automotive air conditioning system 
comprises a mass (10) which includes first 
penetration hole (101). First and second bushings 
(13,14) each includes an inner cylinder (131) which 
is provided with a second penetration hole (130), an 
outer cylinder (132) and a compressed elastic member 
(133) between the outer surface of the inner cylinder 
and the inner surface of the outer cylinder. The 
first and second bushings are disposed at both ends 
of the mass with the first and second penetration 
holes aligned. A screw bolt (15) passes through the 
penetration holes and is fastened by a nut (16). 
According to the above mechanism, vibration which the 
compressor receives from an engine through a mounting 
bracket can be reduced. Therefore, durability and 
silentness of the compressor also can be improved.
Patent EP-0358396-A3 (EP)
Title: Aquatic antifouling compositions
IPC: C09D5/16
Filed: 1989-08-29
Abstract: Compounds of formula I 
  
(wherein R represents (C₁-C₄)alkyl, cyclohexyl, 
trichloromethyl, ethoxycarbonyl, or 
isopropoxycarbonyl) optionally together with 
dithiocarbamate-type compounds, are effective aquatic 
antifouling agents.
Patent EP-0367509-A3 (EP)
Title: Formulations
IPC: C12N9/99
Filed: 1989-10-27
Abstract: There are described new pharmaceutical formulations 
and methods for their preparation.  
     Formulations comprising 5-t-butyl-3-[N-(1-(S)­
-ethoxycarbonyl-3-phenylpropyl)-L-alanyl]-2,3-dihydro-1,3,4-­
thiadiazole-2-(S)-carboxylic acid, and pharmaceutically 
acceptable salts, esters, esters and amides thereof, as 
active ingredient in admixture with a pharmaceutically 
acceptable adjuvant, diluent or carrier in a form suitable 
for compression into a tablet or a capsule suitable for 
oral administration are described.  
     There is also provided a unit dose formulation 
comprising from 1µg to 1mg of the aforementioned active 
ingredient  
     Also described are processes for the manufacture of a 
pharmaceutical formulations.
Patent EP-0369707-A3 (EP)
Title: Arrayed disk drive system and method
IPC: G06F3/08
Filed: 1989-11-13
Abstract: An arrayed disk drive system for providing memory to a 
computer, said arrayed system having a plurality of disk 
drives configured to form an array, said arrayed disk 
drives accessed by a plurality of channels, each channel 
accessing a plurality of disk drives, including a means 
for controlling the logical configuration of the arrayed 
disk drives to appear to the computer as any conceivable 
arrangement of disk drives, whereby the arrayed disk drive 
may appear to the computer as the plurality of disk drives, 
or as one large disk drive comprised of all the arrayed 
disk drives, or any combination in between. A means for 
providing a plurality of levels of redundancy on data read 
or written by the computer to the arrayed disk drives is 
provided, as well as means controlled by the controlling 
means for enabling from none to the plurality of levels of 
redundancy to operate on data being read or written from 
the arrayed disk drives.
Patent EP-0370694-A3 (EP)
Title: Diagnostic kit and method using a solid phase capture means for detecting nucleic acids
IPC: C12Q1/6881
Filed: 1989-11-16
Abstract: A method for the detection of a specific 
nucleic acid sequence of a predetermined nucleic acid 
in a specimen includes the use of oligonucleotide 
primers complementary to the sequence, a labeled 
probe and known amplification techniques to form 
primer extension products of the primers. At least 
one of the primers is labeled with a specific binding 
moiety which, at some point in the method, is 
complexed with a receptor thereto. The receptor is 
bound to a solid support material, such as polymeric 
particles. The complexation can occur either prior 
or subsequent to the formation of primer extension 
products. Thus, the detectable complex is captured 
on the solid support material for convenient 
detection. A diagnostic test kit comprises the 
primers, an immobilized receptor, a polymerization 
agent and the deoxyribonucleotide triphosphates 
needed for carrying out the amplification and 
detection of the specific nucleic acid sequence.
Patent EP-0348347-A3 (EP)
IPC: C09B48/00
Filed: 1989-06-13
Abstract: Verfahren zur Herstellung einer festen Lösung von mindestens zwei Chinacridonver­
bindungen durch Vermahlen der rohen oder subpigmentären Chinacridonverbindungen bei 
einer Temperatur zwischen 20 und 40°C in Gegenwart der  
5- bis 20-fachen Gewichtsmenge, bezogen auf die Chinacridonmenge, eines niedrig­
siedenden Alkohols ausgewählt aus der Gruppe bestehend aus C₁-C₅-Alkanolen und 
Glykolen, und von  
0,5 bis 10,0 Gew.%, bezogen auf den Alkohol, einer Base ausgewählt aus der Gruppe 
bestehend aus Alkalimetallhydroxiden und quaternären Ammoniumhydroxiden,  
und Isolieren der erhaltenen festen Lösung.  
     Dieses Verfahren erlaubt es feste Lösungen von hohem Kristallinitätsgrad mit ausgezeich­
neten Pigmenteigenschaften und hoher Hitzebeständigkeit bei oder annähernd bei 
Zimmertemperatur herzustellen.
Patent EP-0348357-A3 (EP)
IPC: B29C51/26
Filed: 1989-06-22
Abstract: A method of producing a laminated panel having a backside 
formed of a normally rigid substrate (57), such as a polymer/filler 
composition, in an essentially self-supporting thickness 
of typically between 1 and 10 mm and a frontside formed 
of a differentially segmented cover layer (56), e.g. having 
segments (561, 562) of differing materials and/or colors, 
bonded to said substrate by laminatingly interconnecting, 
typically at elevated temperatures and pressures, a layer of 
said substrate in a moldable, e.g. thermally plastified state 
and a differentially segmented sheet for forming said cover 
layer; the sheet has at least one seam line (58) between adjacent 
segments; in order to compensate the effects of an off-set 
between the position of the seam line of the segmented 
sheet and the desired position of the seam line between segments 
on the laminated panel the novel laminating method includes 
the step of forming a fold (55) to protrude from the 
backside of the final laminate; the fold consists of a folded 
double layer (551) of the segmented sheet as an inner fold 
portion and of an outer fold portion (552) formed of the substrate; 
the folded double layer has a length corresponding to 
at least about 100 %, typically between 100 and 300 %, of the 
self-supporting thickness of the substrate and embeds the seam 
line of the segmented sheet within the fold so that the visible 
junction between differing segments on the frontside will 
be defined by the visible end of the folded double layer.  
     Further disclosed is an apparatus for carrying out this method 
as well as a novel edge coating approach.
Patent EP-0367727-A3 (EP)
Title: Equipment for overturning stacks of sheet material
IPC: B65H15/02
Filed: 1989-09-15
Abstract: The stack of sheets (2) to be overturned is carried 
in a first frame (1) of the equipment, positioned 
with one edge butted against a locating surface (3) 
and held between two sets of prongs (4, 5) that 
enter into contact with the bottom and top sheets; 
this first frame is hinged to a supporting second 
frame (6) about a horizontal first axis (x) lying 
parallel with the locating surface, and can also be 
swivelled relative to the second frame (6) about a 
second axis (y) normal to the locating surface (3).
Patent EP-0395870-A3 (EP)
IPC: F24F13/26
Filed: 1990-03-22
Abstract: Die Erfindung betrifft eine Vorrichtung zum Leiten eines 
Luftstromes durch Lamellen, die am Auslaß einer den 
Luftstrom führenden, insbesondere erzeugenden Einrichtung 
angeordnet sind, wobei je zwei Lamellen mit ihren der 
Luftstromquelle zugewandten seitlichen Längskanten an einer 
Achse oder zwei nahe beieinander liegenden Achsen 
drehbeweglich angelenkt sind um ein Lamellenpaar zu bilden, 
das mit benachbarten Lamellenpaaren Luftkanäle, insbesondere 
schlitzförmige Düsen bildet, deren Breite durch Verschwenken 
der Lamellen veränderbar ist, wobei jeweils die seitlichen 
Stirnseiten der Zwischenräume zwischen den die 
schlitzförmigen Düsen bildenden Lamellenpaaren offen sind um 
Sekundärluft eintreten zu lassen, wobei die Lamellenpaare 
selber Nachströmkanale für Sekundärluft bilden, wobei die 
Lamellenpaare 2 derart an einem Rahmen 9 befestigt sind, 
welcher vertikal zu der durch den Rahmen gebildeten Ebene 
verschiebbar ist, daß die Lamellenpaare 2 vor dem Auslaß 
angeordnet sind, wenn der Rahmen 9 die durch Verschieben 
in Luftrichtung 4 mögliche Endposition erreicht hat und 
daß die Lamellenpaare 2 ganz oder teilweise in den Auslaß 
hinein verschoben sind, wenn der Rahmen 9 die durch 
Verschieben gegen die Luftrichtung 4 mögliche Endposition 
einnimmt.