baber/WOPTO huggingface dataset:
Patent EP-0296077-A3 (EP)
Title: Procédé de fabrication d'une reliure à pochettes fixes et reliure obtenue par ce procédé
IPC: B42D1/08
Filed: 1988-06-14
Abstract: Reliure à pochettes transparentes fixes (1), aptes à recevoir des 
feuilles de matières quelconques, telles que feuilles de papier, de carton, 
photographies, échantillons de revêtements de sols et de murs, etc....  
     Sa couverture est constituée d'une feuille double transparente (4), 
en même matière que les pochettes (1). Cette feuille (4) est soudée 
ensemble en (2) avec les pochettes (1) dans la zone de pliure (7), tandis que 
deux feuilles de carton (8,9) sont collées à l'intérieur de la feuille double (4) 
dans la zone constituant les deux plats (5,6).
Patent EP-0323382-A3 (EP)
IPC: G06Q10/06
Filed: 1988-11-22
Abstract: A conceptual tool for inventory cost analysis based on an 
engineering change request for an item. The invention is a 
conceptual tool that uses both existing and new product 
structure in which an engineering change is requested on the 
item. Based on the product in which the item in question is 
being used, the system would identify all affected products 
(active and inactive), evaluate the on- hand inventory costs of 
raw material and finished products by accessing an inventory 
database. The system automatically designs an inventory model 
to evaluate the work-in-process inventory for all products 
affected by the change through direct access to item and 
process parameter data from an engineering database. A 
consolidated inventory cost for raw material, work-in-process 
and finished goods is derived based on the engineering change 
request and advises the user of the cost impact.
Patent EP-0333174-A3 (EP)
Title: Peptide compounds, processes for preparation thereof and pharmaceutical composition comprising the same
IPC: C07K7/04
Filed: 1989-03-15
Abstract: A compound of the formula :  
R¹-A-D-Trp(R²)-Phe-R³  
wherein  
R¹ is hydrogen or an amino protective group,  
R² is hydrogen, an amino protective group, 
carbamoyl(lower)alkyl, 
carboxy(lower)alkyl or protected 
carboxy(lower)alkyl,  
R³ is ar(lower)alkyl,  
a group of the formula: 
  
wherein R⁴ and R⁵ are each 
hydrogen, 
aryl or lower alkyl which 
may have suitable 
substituent(s), or  
R⁴ and R⁵ are linked together 
to form benzene-condensed 
lower alkylene, or 
a group of the formula :  
-OR⁶ 
wherein R⁶ is hydrogen, aryl 
or lower alkyl 
which may have 
suitable 
substituent(s), 
and 
A is a single bond or 
one or two amino acid(s) residue, 
 
 
provided that when A is one amino acid 
residue of -D-Trp-, then R⁴ is not 
hydrogen,  
and a pharmaceutically acceptable salt thereof,  
processes for its preparation and pharmaceutical compositions 
comprising them or a pharamaceutically acceptable salt thereof 
in admixture with pharmaceutically acceptable carriers.
Patent EP-0334296-A3 (EP)
Title: Thermoplastic resin composition and method for preparing the same
IPC: C08L71/12
Filed: 1989-03-21
Abstract: A thermoplastic resin composition is here provided 
which contains (I) 99 to 1% by weight of a polyphenylene 
ether resin alone or a mixture of the polyphenylene ether 
resin and a styrene polymer, (II) 1 to 99% by weight of at 
least one kind of resin selected from the group consisting 
of a polycarbonate resin and polyoxymethylene resin, and 
(III) 0.1 to 100 parts by weight, based on 100 parts by 
weight of the resins (I) + (II), of a multi-phase structure 
thermoplastic resin which is composed of 5 to 95% by weight 
of an epoxy group-containing olefin copolymer and 95 to 5% 
by weight of a vinyl polymer or copolymer obtained from at 
least one kind of vinyl monomer, either of both the 
components being in the state of a dispersion phase having a 
particle diameter of 0.001 to 10 µm.  
     A method for preparing the above-mentioned thermo­
plastic resin composition is also provided here.
Patent EP-0344481-A3 (EP)
Title: Roll useful in electrostatography
IPC: B32B15/06
Filed: 1989-05-05
Abstract: Rolls with improved properties having an 
outer layer comprising cured fluoroelastomer con­
taining pendant polydiorganosiloxane segments that are 
covalently bonded to the backbone of the fluoro­
elastomer. The outer layer provides a release surface 
that is abhesive to heat-softenable electrostato­
graphic toner material.
Patent EP-0341608-A3 (EP)
Title: Resist composition, novel phenol compound and quinone diazide sulfonic acid ester of novel phenol compound
IPC: C07C309/26
Filed: 1989-05-05
Abstract: A quinone diazide sulfonic acid ester of a phenol 
compound of the general formula (I): 
  
wherein Y₁, Y₂, Y₃ and Y₄ are the same or different and each 
a hydrogen atom, an alkyl group, a halogen atom or a hydro­
xyl group, provided that at least one of Y₁, Y₂, Y₃ and Y₄ 
is a hydroxyl group; Z₁, Z₂, Z₃, Z₄, Z₅ and Z₆ are the same 
or different and each a hydrogen atom, an alkyl, an aryl 
group, a halogen atom or a hydroxyl group, provided that at 
least one of Z₁, Z₂, Z₃, Z₄, Z₅ and Z₆ is a hydroxyl group; 
X is 
  
in which R₁ and R₂ are the same or different and each a 
hydrogen atom, an alkyl group, an alkenyl group, a cyclo­
alkyl group, an alkoxy group or an aryl group, provided that 
when at least one of R₁ and R₂ is a hydrogen atom, an alkyl 
or aryl group is present at the ortho position to a hydroxyl 
group which is present at the ortho position to X provides a 
positive resist composition which has a high γ-value.
Patent EP-0359017-A3 (EP)
IPC: C08J7/043
Filed: 1989-08-28
Abstract: Oriented polyester film primer coated with a hydrolyzed 
aminosilane IS disclosed. The aminosilanes in the unhydrolyzed state 
have the formula:  
(R¹) a Si(R²) b (R³) c    
wherein R¹ is a functional group with at least one primary amino 
group; R² is a hydrolyzeable group such as a lower alkoxy group, an 
acetoxy group, or a halide; and R³ is a nonreactive, nonhydrolyzeable 
group such as a lower alkyl or a phenyl group; with (a) being greater 
than or equal to 1; (b) being greater than or equal to 1; (c) being 
greater than or equal to zero; and with a+b+c=4. The preferred silane 
is N-beta-(aminoethyl)-gamma-aminopropyltrimethoxysilane having the 
formula:  
H₂N(CH₂)₂NH(CH₂)₃Si(OCH₃)₃.  
The hydrolyzed aminosilane is applied to the film as an aqueous 
solution at any suitable stage during manufacture of the film, i.e., 
before or during the stretching operation, or it may also be applied 
to the finished film. The resultant primed polyester film is found to 
exhibit excellent adhesion to other polymeric materials and can be 
readily laminated to other polymeric films.
Patent EP-0362762-A3 (EP)
Title: Method for protecting photographic negatives and machine for implementing the method
IPC: G03D15/10
Filed: 1989-10-02
Abstract: A method for protecting photographic negatives, 
characterised in that before cutting the negative (4) into 
pieces, there is applied to each of its surfaces a 
transparent film (2, 2') having a height less than the height 
of the negative by an extent sufficient to leave the 
reference notches (13) provided in the edges of said negative 
(4) uncovered.
Patent EP-0376012-A3 (EP)
IPC: A61P9/12
Filed: 1989-12-07
Abstract: The invention relates to new renin inhibitors which 
are dipeptides and tripeptides of the formula: 
   
     wherein R₁ is hydrogen,  
alkyl(C₁-C₈)], 
alkyl(C₁-C₈)O-, 
phenyl-CH₂) n O-, 
naphthyl(CH₂) n O-, or 
phenyl- where n is an integer 
1-4 or the moieties: R₁--prolyl, R₁--thioprolyl, 
R₁--seryl, R₁--methionyl, R₁--alanyl, 
R₁--phenylalanyl, R₁--(S-benzyl)cysteinyl, R₁--histidyl 
or R₁-glycyl; R₂ is phenylmethyl, (2-thienyl)CH₂-, 
(3-indolyl)CH₂-, or -CH₂-naphthyl; R₃ is hydrogen 
or methyl; R₄ is alkyl(C₁-C₈), - (CH₂) n NH₂, (4-imidazolyl)CH₂-, 
phenylmethyl, phenyl, cyclohexyl, -CH₂CH₂N-[alkyl(C₁-C₃)]₂ 
or (CH₂) n -X-alkyl(C₁-C₃); R₅ is hydrogen 
or methyl; R₆ is alkyl(C₁-C₆), phenylmethyl, 
cyclohexylmethyl, -(CH₂)n-X-alkyl(C₁-C₃) or 
   
     X is -O- or -S-; and Z is -CHO or -CH(OH)A where A is 
   
     with the proviso that when A is 
   
     then X is formulae may also be a single bond; R₇ is 
hydrogen, alkyl(C₁-C₃) and C0R₈; R₈ is NH₂, 0H, -0-alkyl(C₁-C₄), 
-NH-alkyl(C₁-C₄), -N[alkyl(C₁-C₃)]₂ or  
 
   
     and the asterisks denote asymmetric carbon atoms.
Patent EP-0365105-A3 (EP)
IPC: F16J15/3268
Filed: 1989-10-11
Abstract: Die Erfindung betrifft einen Wellendichtring aus einem elastomeren 
Material, der sich im Bereich des Außenumfanges in einem feststehenden 
Teil abstützt und die Welle mit einer umlaufenden Kontaktfläche berührt. 
Um diesen Dichtring hinsichtlich seiner Verschleißfestigkeit zu 
verbessern, wird vorgeschlagen, daß der in einer Aussparung des 
feststehenden Teiles angeordnete Wellendichtring einen viereckigen 
Dichtbereich (2) aufweist, dessen zur Welle (5) gerichtete Seite die 
Kontaktfläche (14) bildet und daß eine parallel zur Wellenachse (4) 
liegende entgegen den abzudichtenden Medium gerichtete, nasenförmige 
Verlängerung (3) vorgesehen ist. Im Betriebszustand ist der viereckige 
Dichtbereich (2) in Richtung des abzudichtenden Mediums hin geneigt.
Patent EP-0331356-A3 (EP)
Title: Expression of hiv binding proteins
IPC: C12N15/09
Filed: 1989-02-23
Abstract: The expression of HIV binding proteins derived from 
the CD-4 receptor protein in recombinant host cells such 
as E.coli, Streptomyces and yeast, and novel vectors used 
in the expression of said proteins.
Patent EP-0333510-A3 (EP)
Title: Dual textured food piece of enhanced stability
IPC: A23L21/18
Filed: 1989-03-17
Abstract: Disclosed are improved, dual textured food products comprising a portion of one texture and a second portion of a different texture that exhibits enhanced shelf life stability. Preferred food products are fruit snack pieces comprising a soft, supportive, fruit-containing shell portion and a second, more fluid, variably textured core portion. The shell portion can comprise a dehydrated fruit puree composition. The core portion can comprise novel w/o emulsions characterized by low fat levels and defined gelled phases.
Patent EP-0351184-A3 (EP)
IPC: H01L23/02
Filed: 1989-07-11
Abstract: A pin grid array package structure includes a package 
body member (12), a wiring board (14) having a central 
portion for receiving a semiconductor chip (18), a tape 
lead circuit (16), and a cover member (22). A plurality 
of metal terminal pins (24) extend substantially over the 
entire top and bottom surfaces of the body member (12). 
The terminal pins extend from a bottom surface of the body 
member (12) and protrude slightly above a top surface 
thereof to form terminal pin ends (30). The wiring board 
(14) is placed over the body member (12) for engagement 
with the terminal pin ends (30). The wiring board (14) 
has a metalized trace pattern deposited on its top 
surface. The wiring board further includes an outer lead 
bonding area (34a) of a rectangular shape which is 
disposed in spaced apart surrounding relationship with the 
chip (18). The outer lead bonding area (34a) is formed 
with bonding pads (42a). The metalized trace pattern 
includes a plurality of conductor runs (40) terminating at 
its outer ends with spaced apart metal terminal pads (36) 
which are in substantially vertical alignment with the 
respective terminal pin ends (30). The plurality of 
conductor runs (40) are formed of first conductor runs 
(40a) extending outwardly from the bonding pads (42a) on 
the outer lead bond area (34a) and alternating second 
conductor runs (40b) extending inwardly from the bonding 
pads (42a) on the outer lead bond area (34a). The cover 
member encloses the body member, tape circuit, die and 
wiring board to prevent exposure to atmospheric environment.
Patent EP-0360542-A3 (EP)
Title: Crime prevention marking system
IPC: G08B15/02
Filed: 1989-09-19
Abstract: A device to be worn on the hand of a person who believes that he 
is liable to be the victim of a crime, the device comprising a 
glove having a plurality of different coloured marking agent 
applicators (24) to be located adjacent the fingertips on the 
palm side of the hand. Upon contact with the perpetrator of the 
crime, the device is arranged to leave a substantially unique 
colour coded marking which considerably enhances the chances of 
identifying the perpetrator subsequent to the crime.
Patent EP-0382132-A3 (EP)
IPC: F16H3/12
Filed: 1990-02-03
Abstract: Das Getriebe besteht aus einem vierwelligen Zahnräder-Planetengetriebe 
(1', 1'', 2', 2'') und einem 
dazu parallel angeordneten stufenlos 
einstellbaren hydrostatischen Getriebe (a, b) sowie aus weiteren 
Zahnrädern, wobei Schalt-Zahnkupplungen (Z1, Z2) mehrere Gänge realisieren, 
in denen jeweils das hydrostatische Getriebe (a, b) eine 
stufenlose Verstellung der stufenlosen Übersetzung des gesamten 
Getriebes bewirkt, wobei der Gangwechsel bei synchronen 
Drehzahlen, lastfrei und ohne Zugkraftunterbrechung 
erfolgt. Das besondere besteht in der Gestaltung der Schalt-Zahnkupplungen 
(Z1, Z2) und der vorgesehenen Steuerung beim Umschaltvorgang 
mit der Auswirkung, daß das Einlegen eines neuen 
Ganges und das anschließende Auslegen des alten Ganges ohne 
jeden Ruck erfolgen. Außer diesem Schaltkomfort weist das 
Getriebe einen großen Gesamtverstellbereich der Übersetzung 
sowie gute Wirkungsgrade auf. Daher eignet es sich z. B. vorteilhaft 
für Kraftfahrzeuge.
Patent EP-0388909-A3 (EP)
Title: Thiazole compounds, processes for the preparation thereof and pharmaceutical composition comprising the same
IPC: C07D471/04
Filed: 1990-03-21
Abstract: A compound of the formula : 
  
wherein A is iower alkylene or carbonyl,  
R¹ and R² are each halogen, lower alkyloxy, 
lower alkylthio or lower 
alkylsulfinyl,  
R³ is amino-protective group, and  
R⁴ is hydrogen, lower alkyl which may have 
heterocyclic group, piperidyl which may 
have suitable substituent(s), amidino 
or amino-protective group,  
and pharmaceutically acceptable salt thereof,  
processes for their preparation and pharmaceutical compositions 
comprising them as an active ingredient.
Patent EP-0401697-A3 (EP)
IPC: H05B6/66
Filed: 1990-06-01
Abstract: Es wird ein Schaltnetzteil für ein Magnetron beschrieben, 
das eine stetige Leistungsregelung bei erhöhtem Wirkungs­
grad ohne Rückwirkungen auf das Netz erlaubt.
Patent EP-0399570-A3 (EP)
IPC: B65H1/08
Filed: 1986-05-28
Abstract: An apparatus for identifying and indicating the content 
of document canisters such as those used to hold 
supplies of documents in Automated Teller Machines 
(ATM's). The apparatus includes a canister (10), holding 
a stack of documents (30) and having a face plate (24) 
including a plurality of button holes (26). Spring 
loaded buttons (25) are distributed among button holes 
(26); the arrangement of the button holes represents 
items of data such as ownership of the canister, 
canister serial number, and document information. A 
switch plate (126) incorporates a plurality of switch 
actuators (128) associated with switches (130) connected 
to a computer which controls operation of the ATM. In 
operating position canister (10) is located in contact 
with a picker mechanism which removes documents one at a 
time from the canister. The picker mechanism includes 
the switch plate (126) and a roller (102).
Patent EP-0418922-A3 (EP)
Title: Mesomorphic compound, liquid crystal composition containing same and liquid crystal device using same
IPC: C09K19/42
Filed: 1990-09-21
Abstract: A mesomorphic compound represented by the following formula (I): <CHEM> wherein R1 and R2 respectively denote a linear or branched alkyl group having 1 - 18 carbon atoms capable of including one or non-neighboring two or more methylene groups which can be replaced with at least one species of -O-, -S-, -CO-, -COO-, -OCO- and -OCOO-;   <CHEM> o
Patent EP-0400714-A3 (EP)
Title: Proteinaceous material
IPC: A23L27/60
Filed: 1990-05-21
Abstract: A fat substitute is prepared from proteinaceous material 
which delivers the creamy mouthfeel of fat without the 
high calorie content or cholesterol of fat. The fat 
substitute is prepared by adjusting the pH of the food 
protein to its isoelectric point under conditions which 
prevent self aggregation of the proteins. This procedure 
causes the protein molecules to form microglobular 
particles. Concentration of the microglobular particles 
yields the fat substitute.  
     To impart flavor to the fat substitute, food flavors can 
be incorporated during the process. The product can be 
consumed as it is or it can be utilized as a fat and 
incorporated into other food products as a fat 
replacement.
Patent EP-0385685-A3 (EP)
Title: Semiconductor device including cascaded modulation-doped quantum well heterostructures
IPC: G02F1/017
Filed: 1990-02-23
Abstract: Modulation-doped quantum well heterostructures are cascaded in 
a semiconductor device to achieve high speed operation while 
obtaining large index of refraction or absorption coefficient 
changes for modulating lightwave signals without significant 
increases in the operating potentials over prior quantum well 
structures. Each modulation-doped quantum well heterostructure 
exhibits substantially equal boundary conditions in an unbiased 
condition for efficient cascading or stacking. Each quantum well 
(43) has associated with it a barrier layer (44,45,46) to minimize 
leakage current. As a result, each quantum well has associated with 
it a separate charge reservoir. This aspect contributes to the 
speed of the cascaded structure. When incorporated within a 
waveguide structure, cascaded modulation-doped quantum well 
heterostructures can act as an external modulator, or as an 
intra-cavity wavelength tuning element, or as an intra-cavity 
modulator, or even as an optically-pumped laser.
Patent EP-0390533-A3 (EP)
Title: Method of reproducing gradations
IPC: H04N1/405
Filed: 1990-03-28
Abstract: A method of reproducing gradations wherein a 
reference matrix pattern is configured by arranging a plurality of 
unit pixels like a matrix, each unit pixel is formed with a pre­
determined plurality of fine pixels, the fine pixels in number 
according to the gradations of an image signal are turned on, and 
the gradations are reproduced in accordance with the ratio of the 
fine pixels turned on to the fine pixels turned off in the reference 
matrix pattern, comprising steps of choosing the fine pixel to 
become a kernel, sequentially and alternately growing fine 
pixels adjacent to both sides of the fine pixel of the kernel 
therearound, and assigning serial ranks according to density of the 
image signal until all the fine pixels in the unit pixel are turned 
on at the region in which the image signal has the high density.
Patent EP-0420706-A3 (EP)
Title: Process for preparing phenylacetic derivatives of thienopyridines and intermediates alpha-bromo-phenylacetic acids
IPC: C07C51/363
Filed: 1990-06-26
Abstract: Compounds of formula    <IMAGE>  I  in which R1 and R2 are hydrogen or halogen, are prepared by reacting an aldehyde of formula: <IMAGE> IV  with CHBr3 and KOH in a mixture of an inert solvent and water. Further an ester of compound (I) wherein R1 is H and R2 is 2-Cl is reacted with 4,5,6,7-tetrahydrothieno[3,2-c]pyridine to produce a compound of formula III:   <IMAGE>  which is useful as a medicament.
Patent EP-0446715-A3 (EP)
Title: Contrast media injector
IPC: A61B6/00
Filed: 1991-03-01
Abstract: An apparatus is provided to deliver carbon dioxide to an animal in a manner which allows the carbon dioxide to totally displace blood in an area of interest and to thus serve as a contrast media for angiographic procedures, or blood displacement media for angioscopic or laser procedures. The apparatus enables the carbon dioxide to flow at varied flow rates, the varied flow rates correlated to the varied flow rate of blood in the animal's vascular system. The flow rate of the carbon dioxide is variable during the course of a single injection. <IMAGE>
Patent EP-0471342-A3 (EP)
Title: Arrangement, in particular for a beverage dispenser with a container for storing, cooling and carbonizing water
IPC: G07F13/06
Filed: 1991-08-13
Abstract: In an arrangement according to the invention, two measurement electrodes (S1, S2) are arranged in a container (1) at different horizontal and vertical distances from an electrically conductive inner wall, connected to earth, of the container (1), one of which is in the region of the ice coating which forms. The measurement electrodes (S1, S2) pick off resistance values (RE, RW) of the ice and/or of the water which is located between the electrodes (S1, S2) and the container inner wall. 
<??>In order to cool the water, irrespective of its chemical-physical composition, suitable potentials are formed on the resistors (RE, RW), which potentials are supplied to a differential amplifier (DVK). A cooling set (M, VD) which acts on the contents of the container is switched on or off as a function of a comparison of the magnitudes of both resistance values (RE, RW). 
<IMAGE>
Patent EP-0479445-A3 (EP)
Title: Hydroxyl functionalized polyetheramines as barrier packaging for oxygen-sensitive materials
IPC: C08G73/06
Filed: 1991-09-16
Abstract: Polyetheramines having improved barrier to oxygen are normally solid, thermoplastic polyethers having aromatic ether/amine repeating units in their backbones and pendent hydroxyl and amido moieties. Such polyetheramines are prepared by reacting diglycidyl ethers of dihydric aromatic compounds such as the diglycidyl ether of bisphenol A with amines having no more than two amine hydrogen such as piperazine or ethanolamine.
Patent EP-0513687-A3 (EP)
Title: Thermoplastic elastomer composition
IPC: C08L23/00
Filed: 1992-05-08
Abstract: A thermoplastic elastomer composition comprising, as 
resin components, 100 parts by weight of a crystalline 
chlorinated polyethylene with a chlorination degree of 
from 20 to 45% and a heat of crystal fusion of from 5 to 
35 cal/g as measured by a DSC method and from 40 to 400 
parts by weight of a rubber material having a solubility 
in tetrahydrofuran at 25°C of not more than 50% by 
weight.
Patent EP-0520399-A3 (EP)
Title: Ink-jet head assembling method and apparatus
IPC: B41J2/14
Filed: 1992-06-24
Abstract: Disclosed is an ink-jet head assembling method maintaining the gap between a top plate and fingers, executing alignments between the top plate and the heater board. The method comprises holding the top plate by the fingers 26b and 26c, moving the fingers to bring the top plate 104 to a position above the heater board 102 with adhesives 80a and 80b, releasing the holding of the fingers 26b and 26c enabling them to engage an ink reception port 118 of the top plate 104, and moving the fingers 26b and 26c sideways to abut against the ink reception port 118, adjusting a relative position between heaters 112 of the heater board 102 and nozzles 106 of the top plate 104. <IMAGE>
Patent EP-0555644-A3 (EP)
IPC: G11B27/32
Filed: 1993-01-13
Abstract: A recording and/or reproducing method for using an optical disc (1) comprises recording or reproduction data on or from the optical disc (1) in predetermined data-length units. In a recording operation, the recording and/or reproducing method includes the step of dividing data read from the optical disc (1) in the predetermined sector length, rewriting inputted data into the desired sector which is divided from the predetermined data-length inputs and recording the data including the rewritten sector on the optical disc (1) in the predetermined data-length units. In a reproducing operation, the recording and/or reproducing method includes the step of reading the data from the optical disc (1) having the predetermined data-length units, dividing the data read from the optical disc (1) in the predetermined data-length units into the predetermined sector length and transferring data of the reproduced desired sector as output data. <IMAGE>