baber/WOPTO huggingface dataset:
Patent EP-0322984-A3 (EP)
Title: Coating type, chromate conversion coating composition
IPC: C23C22/28
Filed: 1988-12-27
Abstract: A coating type chromate conversion coating composition 
comprising as essential components (A) 5∼500g/l as solid of 
an aqueous emulsion of polymer particles having an average 
grain diameter of 0.1∼3µm which are crosslinked or whose 
glasstransition point is within a range of 15°∼110°C, the 
said polymer being prepared by an emulsion polymerization of 
at least oneα,β-ethylenically unsaturated monomer in the 
presence of particular protective colloid defined in the 
specification, (B) 2∼250g/l as solid of a polyacrylic acid 
or acrylic copolymer, (C) 5∼500g/l as Cr of a water soluble 
chromium compound, 30∼50 wt% of the total chromium 
contained being trivalent chromium, and (D) 5∼1,000g/l of 
metal oxide microparticles having an average diameter of 0.1 
to 20µm, selected from MnO, TiO₂ Fe₂O₃, Fe₃O₄, CrO₃, 
Al₂O₃, ZnO, PbO₂ and CuO, the solid weight ratio of (A) to 
(C) being 10:1 to 1:5, the weight ratio of (D) to (C) being 
5:1 to 1:10 and pH of the composition being 1∼3. 
The present coating composition isspecifically useful for 
the pre-treatment of metal substrate for coating, giving 
excellent corrosion-resistance and coating adhesive 
properties etc.
Patent EP-0299753-A3 (EP)
Title: Controlled flow vaporizer
IPC: C23C16/50
Filed: 1988-07-13
Abstract: A vaporizing apparatus 71 delivers precisely controlled, substantially continuous and monitored vapor flows for uses such as in plasma enhanced vapor deposition. The vaporizing apparatus comprises a fluid passageway 212 along which are a pumping means 220, a vaporizing means 226 and a flowing means 260 all in fluid communication with the passageway. The vaporizing means 226 vaporizes liquid pumped from the pumping means 220 and includes a heat sink layer 228, a heated layer 234, and a portion 212a of the passageway sandwiched therebetween. The vaporizing apparatus 71 can sustain a floe of organosilicon vapor at a flow rate of about 1 to about 100 SCCM for as long as desired.
Patent EP-0316128-A3 (EP)
Title: Antibacterial 9-deoxo-9a-allyl and propargyl-9a-aza-9a-homoerythromycin a derivatives
IPC: C07H17/00
Filed: 1988-11-07
Abstract: An antibacterial agent of the formula:- <CHEM> or a pharmaceutically acceptable acid addition salt thereof, wherein R is allyl or propargyl.
Patent EP-0297979-A3 (EP)
Title: Brassard pour sphygmomanomètre ambulatoire
IPC: A61B5/022
Filed: 1988-06-29
Abstract: Un brassard (1) pour 
sphygmomanomètre à mesure automatique comporte deux 
bandes (2, 3) de tissu, cousues l'une sur l'autre, entre 
lesquelles est logée une enveloppe gonflable (16). La 
bande interne (2) est munie, sur sa face intérieure 
d'une poche (9) dans laquelle est logée un capteur 
tel qu'un microphone (22).  
     Le brassard comporte, sur la 
face extérieure (12) à la bande interne (2), dans la zone 
de ladite poche (9), au moins un dispositif d'accrochage 
(18, 19) pour la fixation amovible d'une pastille 
adhésive sur le corps humain.
Patent EP-0277076-A3 (EP)
Title: Emballage antivol pour support d'enregistrement magnétique ou autre, présentant un trou traversant, tel que disque compact, cassette ou autre similaire
IPC: E05B73/00
Filed: 1988-01-14
Abstract: Emballage antivol pour support d'enregistrement magnétique 
du type selon lequel les faces du support 
d'enregistrement (1) sont protégées par 
une première (4) et une seconde (5) 
faces de l'emballage. Une plaquette antivol (11) 
et son clou (12) sont placés 
de part et d'autre de l'emballage, respectivement 
sur la seconde (5) et la 
première (4) faces, la tige (13) du clou traversant les faces (4,5) de 
l'emballage et le trou traversant (2) du support d'enregistrement (1).
Patent EP-0343327-A3 (EP)
IPC: B05B1/14
Filed: 1989-03-09
Abstract: Eine Mehrkanal-Blasdüse besitzt ein Gehäuse (15), das am 
einen Ende einen Düsenaustritt mit reihenförmig angeordne­
ten Düsenkanälen (17) und am gegenüberliegenden (rückwärtigen) 
Ende eine Öffnung (16) zur Gas- bzw. Luftzuführung aufweist. 
An einer von zwei zueinander parallelen Seitenwänden (19, 20) 
des Düsengehäuses (15) ist eine Verbindungsausnehmung (22) an­
geordnet. In die andere Seitenwand ist - fluchtend zu der 
Verbindungsausnehmung (22) - ein hohlzylinderförmiger Ver­
bindungsstutzen (21) eingearbeitet, dessen Außendurchmesser 
kleiner ist als der Durchmesser der Verbindungsausnehmung (22). 
Auf diese Weise können mehrere Düsengehäuse (15) in Reihe ne­
beneinander angeordnet werden, wobei jeweils der Verbindungs­
stutzen (21) des einen Düsengehäuses in die angrenzende Ver­
bindungsausnehmung (22) des benachbarten Düsengehäuses dich­
tend eingreift. Verbindungsausnehmung (22) und Verbindungs­
stutzen (21) sind jeweils durch ein Seitenteil (14, 13) 
dichtend verschließbar.
Patent EP-0373335-A3 (EP)
Title: Serine protease inhibitor proteins, medicaments containing them, dna sequences coding for these proteins and methods for producing these proteins, medicaments and dna sequences
IPC: C12N15/70
Filed: 1989-10-31
Abstract: The invention relates to serine protease inhibitor proteins, medicaments containing them, DNA sequences coding for these proteins and methods for producing these proteins, medicaments and DNA sequences. These proteins correspond to the formula <IMAGE> or sections thereof which comprise at least the sequence of positions 53-101, in which W is tyrosine or glutamic acid, X1, X2 and X3 are identical or different and each of these radicals is methionine or leucine, it also being possible for X3 to be phenylalanine, Y is proline or arginine, and Z is leucine or, if W is tyrosine and X1, X2 and X3 are leucine, is also isoleucine, and fusion proteins of these serine protease inhibitor proteins. The proteins are particularly distinguished by a strong inhibitory action against human leukocyte elastase and pronounced stability to oxidative breakdown. DNA sequences which code for the serine prolease inhibitor proteins and the expression of these proteins in suitable host organisms by means of various vectors, and the isolation of these proteins in pure biologically active form, and medicaments containing these products, are described. <IMAGE> (Oligonucleotid = oligonucleotide> Figure 1a: DNA oligonucleotides D11, D12, D13, D11a, D12a and D13a (listed in the 3'->5' direction of synthesis) which are used in the synthesis of the DNA sequence "ALP gene 230" (Figure 2a). <IMAGE> Figure 1b: DNA oligonucleotides D21, D22, D23, D21a, D22a and D23a (listed in the 3'->5' direction of synthesis) which are used in the synthesis of the DNA sequence "ALP gene 230" (Figure 2a). <IMAGE> Figure 1c: DNA oligonucleotides D24, D25, D24a and D25a (listed in the 3'->5' direction of synthesis) which are used in the synthesis of the DNA sequence "ALP gene 240" (Figure 2b) commencing from the DNA sequence ALP gene 230.
Patent EP-0371473-A3 (EP)
Title: Linear driving arrangement for use in a copying apparatus
IPC: G03B27/52
Filed: 1989-11-29
Abstract: A linear driving arrangement for use in a copying 
apparatus and the like, which includes first and second 
linear driving sections(10, 20) adapted to displace a drum projec­
tion optical mechanism (30) and an original document scanning 
optical mechanism (40) from respective initial positions alter­
nately in an original document scanning direction, a driving 
control section (60) which imparts speed pattern for the drum 
projection optical mechanism (30) and the original document 
scanning optical mechanism (40) whose speed ratio is at 2 to 1, 
and also, controls the first and second linear driving 
sections (10, 20) according to the speed pattern and an initial 
position adjusting section for independently controlling the 
respective first and second linear driving sections(10,20) accord­
ing to external instructions, apart from the control to be 
effected by the driving control section (60).
Patent EP-0376006-A3 (EP)
IPC: C08L79/08
Filed: 1989-12-05
Abstract: Die Erfindung betrifft thermoplastische Formmassen aus 
aromatischen Polyethersulfonen, Polyalkylenterephthalaten 
und gepfropften Dien- oder Acrylatkautschuken, ein Ver­
fahren zu ihrer Herstellung durch Mischen der Komponenten 
bei erhöhter Temperatur und ihre Verwendung zur Herstel­
lung von Formkörpern vornehmlich durch Spritzguß.
Patent EP-0374782-A3 (EP)
Title: Bicmos positive supply voltage reference
IPC: H01L21/8247
Filed: 1989-12-16
Abstract: The present invention provides a voltage 
reference level using a bipolar output transistor to 
provide a reference voltage on a reference output line. 
A control circuit is used for varying the current to the 
base of the output transistor in response to the load on 
the reference output line. In addition, the control 
circuit provides the reference level to the output 
transistor. The MOS control circuit and the bipolar 
output transistor are fabricated on the same chip using a 
BICMOS process. The voltage reference provided by the 
control circuit is derived from a voltage level provided 
by a resistor coupled between the positive voltage supply 
and a current source.
Patent EP-0337560-A3 (EP)
IPC: C09D5/14
Filed: 1989-03-30
Abstract: Die Erfindung betrifft 2-Phenylsulfinyl-nitro-pyridine 
der Formel 
  
in der  
R₁ Wasserstoff, Alkyl oder Halogen bedeutet und  
R₂,R₃,R₄,R₅ und R₆ unabhängig voneinander für Wasser­
stoff, Halogen, Alkyl, Haloalkyl, Alkoxy, Halo­
alkoxy, Cyano, Nitro, Carboxy, Alkoxycarbonyl, 
Carbonamido, N-Alkyl- oder N,N-Dialkylcarbonamido, 
Acyl oder primäres, sekundäres oder tertiäres 
Amino stehen.  
     Verfahren zu ihrer Herstellung und ihre Verwendung als 
Mikrobizide für den Materialschutz und Fungizide im 
Pflanzenschutz.
Patent EP-0326367-A3 (EP)
Title: Electric connecting device
IPC: B60R21/01
Filed: 1989-01-26
Abstract: An in-line electrical connector device (21) comprises 
the combination of a plurality of push-in connectors 
(22, 27) co-operating with a connector (31); the 
connectors are provided with mating electrical 
contacts. The construction of the device is such that 
if at least one of the connectors (22) is not fitted 
normally with the co-operating connector (31) fitting 
of the remaining connector (27) is prevented. This 
construction makes it possible to call the attention of 
an operator to any abnormal fitting and to effect the 
fitting of each connector accurately. By making one of 
the electrical lines an airbag circuit for actuating an 
inflator in an airbag device of a vehicle and making 
another electrical lines a signal line for detecting 
abnormality of the inflator and a collision sensor and 
a horn circuit for tooting a horn, these electrical 
appliances are connected electrically and accurately 
and operational reliability of them is improved.
Patent EP-0341815-A3 (EP)
Title: Method of counter-gravity casting
IPC: B22C9/04
Filed: 1989-03-20
Abstract: In a mould-immersion-type counter-gravity 
casting method, a resin-bonded particulate mould (24m) 
is formed  in-situ  in a container (2) having a vacuum 
chamber (12) used to draw melt into the mould (24m) by: 
providing the container (2) with a porous wall (6); 
positioning a gasifiable pattern (26) in the container 
(2); embedding the pattern (26) in a mass of 
mould-forming particulate material (24a) containing a 
chemically-curable precursor of the resin binder; and 
passing a curing gas through the porous wall (6) and 
mass (24a) to cure the resin and unify the mass (24a) 
about the pattern (26) to form the mould (24m). 
Thereafter, the mould (24m) is immersed in an 
underlying pool (40) of molten metal and a vacuum 
established in the vacuum chamber (12) to displace the 
pattern (26) in the mould (24m) with molten metal.
Patent EP-0355944-A3 (EP)
IPC: B29C67/00
Filed: 1989-04-17
Abstract: An improved stereolithography system for generating 
a three-dimensional object by creating a cross-sectional 
pattern of the object to be formed at a selected surface 
of a fluid medium capable of altering its physical state 
in response to appropriate synergistic stimulation by 
impinging radiation, particle bombardment or chemical 
reaction, information defining the object being specially 
processed to reduce curl and distortion, and increase 
resolution, strength, accuracy, speed and economy of 
reproduction even for rather difficult object shapes, the 
successive adjacent laminae, representing corresponding 
successive adjacent cross-sections of the object, being 
automatically formed and integrated together to provide a 
stepwise laminar buildup of the desired object, whereby a 
three-dimensional object is formed and drawn from a 
substantially planar surface of the fluid medium during 
the forming process, and further including post processing 
wherein the object is subjected to additional ultraviolet 
curing while the object is under water.
Patent EP-0356170-A3 (EP)
Title: Flowmeters
IPC: G01F1/32
Filed: 1989-08-18
Abstract: A vortex-shedding flowmeter comprises at least one pair of 
substantially bar-shaped bluff bodies of substantially equal 
axial depth, each of which is stationarily and rigidly mounted 
within a conduit of substantially circular cross-section with its 
axis substantially transverse to the direction of flow wherein 
the sum of the ratios of length in the direction of flow to axial 
depth for said bodies falls in the range 0.5 to 0.8 and the ratio 
of the spacing between said bodies to the depth of said bodies 
falls in the range 0.1 to 0.4.
Patent EP-0376684-A3 (EP)
IPC: D21H19/60
Filed: 1989-12-27
Abstract: A process for preparing polymer emulsion parti­
cles having pores therein, an outside diameter D of 0.1 
to 5.0 µ, an inside diameter d of 0.05 to 4.0 µ, and a 
ratio (d/D) of 0.1 to 0.9 in dry condition, comprising 
the steps of forming core-shell emulsion particles from 
specific monomers by two-emulsion polymerizations, and 
swelling the core of the particles with water by hydro­
lyzing the vinyl acetate part of polymer (A), thereby 
inducing the hydroxyl groups therein, e.g., using an 
acidic material or a basic material at 50 to 100°C. The 
particles when use as a pigment in coating compositions 
provide excellent converage rate, brightness, gloss and 
water resistance.
Patent EP-0378085-A3 (EP)
IPC: H02J9/08
Filed: 1990-01-03
Abstract: Abgasturbinen-Generatoranlage für Dieselmotoren, insbesondere für 
Schiffsdieselmotoren mit oder ohne Wellengenerator sowie für kombi­
nierten Wellengenerator-Motor und Generatorbetrieb mit oder ohne 
frequenzentkoppelte Umrichter. Ein überschüssiger Teil der Dieselmo­
torabgase wird einer Nutzturbine zugeführt. Zur Optimierung der Ener­
gieeinsparung wird ein fremderregter, von der Nutzturbine über ein 
Untersetzungsgetriebe angetriebener Synchrongenerator (Turbogenerator) 
verwendet, der über einen Netzschalter die Energie in ein Netz oder 
auf einen Synchronwellengenerator des Dieselmotors einspeist. Ein über 
einen Antiduktor ansteuerbarer Widerstand zur Belastung des Turboge­
nerators bei Lastausfall des Netzes ist so dimensioniert, daß er 
kleiner als die Nennreaktanz des Turbogenerators ist. Vor dem Anfahren 
der Turbine und Öffnen der Abgasklappe wird der Generator erregt, der 
Antiduktor gezündet und der Netzschalter geöffnet. Nach dem Öffnen der 
Abgasklappe wird mit einer Frequenzregelung und Stellung 
 
 
des Belastungsstroms im Belastungswiderstand durch den Antiduktor die 
Frequenz des Turbogenerators an die des Inselnetzes oder eines Wel­
lengenerators herangefahren und über den Netzschalter (S1) zusynchro­
nisiert.
Patent EP-0383008-A3 (EP)
Title: Molding method, particularly for plastics containers
IPC: B42F7/14
Filed: 1990-01-08
Abstract: Molding method, particularly for plastics containers, characterized in that each of the edges connecting the sides (2,3,4,5) of a container (1) is formed with a groove (7,8,9,10) such that the container may be folded at each of such grooves when it is extracted from the mold. The container may therefore have a folded position and an open position, retaining means (12,13) being provided to keep the container at least in the open position.
Patent EP-0443050-A3 (EP)
Title: Assembly for the operation of a damper door
IPC: E05F15/53
Filed: 1990-01-08
Abstract: An assembly serves for operation of a damper door, in particular an air hole damper door or dome, which can be pivoted about a fixed first rotation axis (2) from a closed position into an alarm position and back again, with at least one linear drive element. At its end a first traverse part (1) of the damper door is fitted pivotably at a point on the damper door remote from the rotation axis (2), whilst its second end is fitted pivotably about a first pivot axis (11) on a supporting lever (12), which in turn can pivot about a fixed second pivot axis (13) close to the rotation axis of the damper door. In order to achieve a large opening angle of the damper door with only the single linear drive element, a supplementary deflection lever (15) is fitted with a first end pivotably on the first pivot axis (11) of the door. The second end of the deflection lever engages pivotably on the traverse part (1) of the damper door at a distance from its rotation axis (2) and from the fixing point (7a) of the first end of the drive element. <IMAGE>
Patent EP-0391405-A3 (EP)
IPC: G03C1/825
Filed: 1990-04-05
Abstract: A silver halide photographic material is 
disclosed, comprising a hydrophilic layer containing a 
dye dispersed in a solid particle form therein on at 
least one side of a support and at least one silver 
halide emulsion layer, wherein the coating weight of 
hydrophilic colloid in said layer containing a dye 
dispersed in a solid particle form therein is from 0.05 
to 0.5 g/m² and the total coating weight of hydrophilic 
colloid on each side of said support is from 0.5 to 3 
g/m².
Patent EP-0392537-A3 (EP)
Title: Pattern recognition apparatus
IPC: G10L15/28
Filed: 1990-04-12
Abstract: A pattern recognition apparatus includes a pattern 
memory unit for storing a pattern set constituted by a 
plurality of reference patterns and a comparison unit 
for comparing an input pattern with each reference 
pattern stored in the pattern memory unit in the re­
cognition mode. In the pattern recognition apparatus, 
the pattern memory unit includes first and second 
pattern memory sections (14A, 14B), a switch (SW2) is 
provided to select one of the first and second pattern 
memory sections (14A, 14B), the comparison unit (16) is 
constituted to compare the input pattern with a desired 
reference pattern stored in one (14A) of the pattern 
memory sections which is selected by the switch (SW2) 
in the registration mode, and a pattern modifying unit 
(13) is provided to copy the pattern set stored in one 
(14A) of the pattern memory sections which is selected 
by the switch (SW2) into the other pattern memory 
section (14B) in the registration mode, and modify the 
desired reference pattern in one of the first and second 
pattern memory sections (14A, 14B) according to the 
comparison result obtained from the comparison unit 
(16).
Patent EP-0392539-A3 (EP)
Title: Semiconductor device package and sealing method therefore
IPC: H01L23/10
Filed: 1990-04-12
Abstract: This invention relates to a semiconductor device 
package (1), ccmprising a carrier body (2) which is to be 
mounted with a semiconductor device (4) and which has 
an annular adhesion layer formed thereon, a cap (3) which is 
to be adhered to the carrier body (2) to hermetically seal 
the carrier body (2), and an adhesive applied between the 
adhesion layer of the carrier body (2) and the cap (3) and 
hardened after at least one of the carrier body (2) and the 
cap (3) is pivoted to be coaxial with the adhesion layer. 
With this arrangement, voids can be eliminated from the 
adhesive, and a sealing property of the package can be 
improved.
Patent EP-0400517-A3 (EP)
IPC: B41F5/24
Filed: 1990-05-28
Abstract: Multicolor flexographic machine comprising a plurality 
of printing units, a robot in close relationship with the 
printing units and arranged to remove in succession each 
block-holding roller (12) from its working position on the 
flexographic machine, to place it on a roller support 
trolley (95) and to replace it with another block-holding 
roller (12) available on the roller support trolley (95). A 
system for presetting the block-holding rollers (12) is 
provided to obtain correct printing overlap in the machine 
and is controlled by an actuation unit (16) which governs a 
contact-separation sequence of the rollers in each printing 
unit with micrometric adjustment of the roller pressure. 
Each block-holding roller (12) is held in position free to 
rotate by automatically opening and closing holding caps 
(17).
Patent EP-0400584-A3 (EP)
Title: Geminally substituted thiaheterocyclic carboxylic acids and derivatives thereof
IPC: A61P9/08
Filed: 1990-05-29
Abstract: Novel thromboxane receptor antagonists are 
disclosed, having the formula 
  
wherein:  
A is aryl, optionally substituted with 
halogen,  
lower alkoxy,  
carboalkoxy,  
lower alkyl,  
alkylamino, or  
phenyl;  
X is -CH₂ or -NH;  
R₁ is COOH, COO-alkali metal (such as Na, 
K, or Li), COO-lower alkyl, CONHSO₂R₂, or 
5-tetrazolyl;  
R₂ is lower alkyl or aryl;  
m is 0, 1, or 2; and  
p is 2, 3, 4 or 5.  
     Also disclosed are novel intermediates of 
formula I compounds.
Patent EP-0404180-A3 (EP)
Title: Semiconductor integrated circuit and method of making the same
IPC: H01L29/762
Filed: 1990-06-22
Abstract: For providing a semiconductor integrated circuit 
device including CCD type, bipolar type and MOS type 
integrated circuit in only one chip, island-shaped epi­
taxial layers (4) of opposite conductivity type are 
disposed in a semiconductor substrate (1) of one conduc­
tivity type having a low impurity concentration. A 
field oxide layer (2) is provided so as to surround a 
periphery of an exposed surface of each epitaxial layer 
(4). A buried layer (3) of opposite conductivity type 
having a high impurity concentration is interposed 
between the semiconductor substrate (1) and each epi­
taxial layer (4) in such a manner that at least one edge 
thereof terminates to the lower surface of the field 
oxide layer (2). The CCD type integrated circuit is 
provided in the semiconductor substrate (1) and the 
bipolar type and MOS type integrated circuits are 
arranged in the epitaxial layers (4).
Patent EP-0409102-A3 (EP)
Title: Burner apparatus for pulverized coal
IPC: F23D1/00
Filed: 1990-07-13
Abstract: A burner comprises a pulverized coal supply pipe (73), a starter oil burner (71) extending within the pulverized coal supply pipe (73) to define therebetween a tubular passage through which a mixture of combustion air and pulverized coal passes into a furnace (11), a flame holder provided at an outer periphery of one end of the pulverized coal supply pipe (73) facing to the furnace (11), a cylindrical member (74) disposed in the tubular passage for dividing a part thereof into two coaxial passage parts (731,732), and a valve (75) adapted to close an axial end opening of the cylindrical member for varying a concentration of pulverized coal in a radial outer passage part (731) of the coaxial passage parts.
Patent EP-0380316-A3 (EP)
Title: Preparation of alpha-methylareneacetic acids
IPC: C07C51/00
Filed: 1990-01-24
Abstract: A process for the preparation of α-methylarene-­
acetic acids includes treating suitable ketals in an 
aqueous acidic medium to cause rearrangement of the ketal 
to an ester of the corresponding α-methylareneacetic 
acid, and hydrolyzing the thus-formed ester to yield the 
α-methylareneacetic acid.
Patent EP-0386900-A3 (EP)
IPC: A61K8/36
Filed: 1990-02-19
Abstract: Deodorant compositions comprising piroctone acid, its non-­
primary olamine salts, metal salts and combination thereof; and a 
perfume which contains high concentrations of aldehydes and/or 
ketones are disclosed. These deodorants have good cosmetics, have 
minimized component interactions, and are excellent in the pre­
vention of body malodors.