baber/WOPTO huggingface dataset:
Patent EP-0257248-A3 (EP)
IPC: G01N15/06
Filed: 1987-07-03
Abstract: Ein Streulichtmeßgerät für die in situ-Messung in einem 
flüssigen oder gasförmigen Medium zur Messung von Trüb­
stoffgehalten oder Stäuben besitzt eine Lichtquelle (1), 
einen außerhalb des Strahlengangs der Lichtquelle ange­
ordneten Lichtempfänger (2) und ein Wood'sches Horn (3), das 
den von der Lichtquelle abgegebenen Lichtstrahl schluckt.  
     Bei der Lichtquelle (1) handelt es sich um eine Xenon-Funken­
strecke (13), die Lichtimpulse mit einer Dauer von 0,5 bis 
5 Mikrosekunden und einer Impulsenergie von 0,05 bis 
0,5 Ws im blau-weißen Spektrum erzeugt. Der Licht­
empfänger (2) ist mit dem Impulsgenerator (11) der Lichtquelle 
synchronisiert, so daß ein Nutzsignal nur in dem Zeitraum 
gewonnen wird, in welchem die Lichtquelle einen Lichtim­
puls aussendet. Eine Weitwinkeloptik (21) erfaßt praktisch 
den gesamten Meßraum. Der Lichtempfänger (2) besitzt außer­
dem eine Filterschaltung mit einer Bandbreite von 50 
bis 1000 kHz. Mit dem Streulichtmeßgerät lassen sich 
extrem geringe Staubintensitäten nachweisen.
Patent EP-0259713-A3 (EP)
Title: Synthetic feed milk substitutes, especially for dogs
IPC: A23C11/04
Filed: 1987-08-27
Abstract: A synthetic milk replacement feed is produced by using a reduced proportion of dried milk in the total feed, limited to under 60% by weight, and/or using the completely desugared milk protein powder or whey protein powder as a base for the feed.
Patent EP-0237285-A3 (EP)
IPC: C08L33/02
Filed: 1987-03-05
Abstract: A high solids coating composition comprises a low 
molecular weight polymeric blend of acrylic polymer, 
polyester polymer, and amine cross-linking resin. The acrylic 
and polyester polymers contain primary hydroxyl groups 
adapted to coreact and cross-link with active amine cross-­
linking resin such as aminoplast resins. All of the polymers 
have a number average molecular weight below about 3000.
Patent EP-0256670-A3 (EP)
IPC: C09K19/34
Filed: 1987-07-14
Abstract: A novel compound which, when used as a component of 
nematic liquid crystal compositions, can improve two char­
acteristics of Δn and viscosity of the resulting liquid crystal 
compositions and also does not damage other characteristics 
thereof so much, and a liquid crystal composition containing 
the compound are provided, which compound is expressed 
by the formula 
  
wherein R₁ and R₂ each independently represent an alkyl 
a group of 1 to 12 carbon atoms.
Patent EP-0273547-A3 (EP)
IPC: C22F3/00
Filed: 1987-09-30
Abstract: A method for metallogically bonded thin film pre-­
amorphous metal on a metalic substrate having a large number 
of thermal distortion, and then irradiating a pulser laser 
wholly or selective scattered-like from pre-amorphous metal 
thin tilm. Irradiated part by pulser laser becomes amorphous­
ing by rapidly heating and cooling, therefore, the whole surface 
which is amorphous layer or the part of the surface which is 
amorphous layer is obtained, and in the latter, a porous 
amorphous metal layer is obtained by later acid elution etc. 
and by removing non-amorphous part.
Patent EP-0241429-A3 (EP)
IPC: A01N55/10
Filed: 1987-04-06
Abstract: Neue heterocyclische Organosilyl-Verbingunden der 
allgemeinen Formel 
  
in welcher  
R₁ Wasserstoff, C₁₋₁₀-Alkyl, C₃-C₇-Clycloalkyl, Phenyl oder 
Trimethylsilyl;  
R₂ Wasserstoff oder C₁-C₄-Alkyl bedeuten oder R₁ und R₂ 
zusammen einen gesättigten oder ungesättigten Ring mit 6 
Kohlenstoffatomen bilden;  
R₃ und R₄ unabhängig voneinander Wasserstoff, C₁-C₄-Alkyl 
oder C₁-C₄-Alkoxy und darüber hinaus R₄ C₃-C₇-Cycloalkyl, 
R₅ - R₁₂ unabhängig voneinander Wasserstoff oder C₁-C₄-­
Alkyl darstellen, wobei auch  
R₈ und R₉ zusammen einen gesättigten oder ungesättigten 
Ring mit 6 Kohlenstoffatomen bilden können,  
X fü CH₂, Sauerstoff oder Schwefen steht und  
n und Z unabhängig voneinander Null oder 1 bedeuten,  
und schliessen für den Fall, dass Z Null bedeutet, ihre 
Säure-additionssalze mit ein. Die neuen Wirkstoffe besitzen 
mokrobizide Eigenschaften und eignen sich insbesondere 
zur Bekämpfung phytopathogener Mikroorganisem.
Patent EP-0243338-A3 (EP)
IPC: C12R1/85
Filed: 1987-04-23
Abstract: DNA segment coding for a lipase which catalyses the hydrolysis of 
triglycerides with a specificity for fatty acids containing cis-9 
unsaturation, characterized in that said segment comprises a sequence 
selected from the group comprising the following nucleotide sequence : 
  
and subfragments and mutants thereof coding for lipases having retained 
substantially the same specificity.
Patent EP-0276827-A3 (EP)
IPC: G01N27/90
Filed: 1988-01-27
Abstract: Device for control and/or measurement of a test object which 
device supplements a conventional crack detecting equipment. 
The device detects the presence of, for example, disturbing 
magnetic material, such as cold oxide scales (2) in or on a 
test object (1), in order to ensure that disturbances origi­
nating from magnetic material are not confused with surface 
crack without being discovered. By utilizing eddy current 
technique, oxide scales which are harmless to the process 
can be separated from dangerous surface crack, thus avoiding 
the scrapping of test objects which have actually no cracks. 
The invention is based on signal-processing of at least two 
signals originating from a transducer (3,4), by means of a 
vector transformation method, and separating, for example, 
oxide scales from cracks as a function of a comparison of 
signals, from at least two transformation blocks. This com­
parison can be supplemented with conditions, for example 
digital condition functional blocks.
Patent EP-0284732-A3 (EP)
IPC: A24C5/18
Filed: 1988-02-04
Abstract: Bei einem Verfahren zur Regelung von mindestens zwei der für die 
Qualität des fertigen rauchbaren Artikels maßgeblichen physikali­
schen Eigenschaften eines Materialstranges aus Filter- oder Tabak­
material für die Herstellung von rauchbaren Artikeln, insbesondere 
bei der Filter- oder Cigarettenherstellung, werden die Ist-Werte 
dieser Eigenschaften erfaßt, die jeweiligen Differenzen zwischen 
den Ist- und Soll-Werten ermittelt und aus den ermittelten Diffe­
renzen Regelsignale für die Masse des den Strang aufbauenden Mate­
rials beeinflussende Stellglieder gewonnen; um die Soll-Wert-Bil­
dung zu erleichtern, wird während des Anlaufens oder bei bestimmten 
Ereignissen nur mittels eines einzigen, primären Produkt-Parameters 
geregelt, bei Erreichen des Soll-Wertes für diesen primären Pro­
dukt-Parameter die zugehörigen Ist-Werte für mindestens einen 
anderen, sekundären Produkt- Parameter erfaßt, und zumindest einer 
dieser Ist-Werte nach Berechnung und Bewertung als Soll-Wert für 
die dann ein- oder zugeschaltete Regelung mittels dieses sekundären 
Produkt-Parameters verwendet.
Patent EP-0309795-A3 (EP)
Title: Fumed silica as a paint stripper thickener
IPC: C09D9/04
Filed: 1988-09-09
Abstract: A method of removing acrylic paints from the surfaces of 
paint spray booths which comprises the steps of 
   A) Coating the painted surfaces of paint spray booths 
with a thickened aromatic solvent paint stripper having 
the following ingredients: 
         Ingredients       % by Weight       Aromatic solvent   90-95      Fumed silica having a specific surface area of at least 100 m²/g    1-4      Oil-soluble surfactant having an HLB not greater than 12   3-6                     B) Allowing the stripper to contact the paint for a 
period of time sufficient to cause it to be dissolved 
from the surface; and then,    C) Removing the paint and stripper by means of water 
washing.
Patent EP-0310920-A3 (EP)
Title: Process for recovering trimethoxysilane from a trimethoxysilane and methanol mixture
IPC: C07F7/04
Filed: 1988-09-27
Abstract: An extractive distillation process for recovering trimethoxysilane from a trimethoxysilane-methanol mixture is provided using as the extractive solvent tetramethoxysilane.
Patent EP-0319787-A3 (EP)
Title: Parallel rendering of smoothly shaded color triangles with anti-aliased edges for a three dimensional color display
IPC: G06T15/50
Filed: 1988-11-24
Abstract: The present invention comprises a method for utilizing 
an socalled SIMD computer architecture in conjunction 
with a host processor and coordinate processor to 
render quality, three-dimensional, anti-aliased shaded 
color images into the frame buffer of a video display 
system. The method includes a parallel algorithm for 
rendering an important graphic primitive for 
accomplishing the production of a smoothly shaded color 
three-dimensional triangle with anti-aliased edges. By 
taking advantage of the SIMD architecture and said 
parallel algorithm, the very time consuming pixel by 
pixel computations are broken down for parallel 
execution. A single coordinate processor computes and 
transmits an overall triangle record which is 
essentially the same for all blocks of pixels within a 
given bounding box which box in turn surrounds each 
triangle. The individual pixel data is produced by a 
group of M x N pixel processors and stored in the frame 
buffer in a series of repetitive steps wherein each 
step corresponds to the processing of an M x N block of 
pixels within the bounding box of the triangle. Thus, 
each pixel processor performs the same operation, 
modifying its computations in accordance with triangle 
data received from the coordinate processor and 
positional data unique to its own sequential 
connectivity to the frame buffer, thus allowing 
parallel access to the frame buffer.
Patent EP-0277731-A3 (EP)
IPC: H05K13/04
Filed: 1988-01-21
Abstract: Apparatus for handling electronic components 
comprises a pick-up head 16 including a housing 74 and a 
tool comprising a elongated support member 80 (providing 
pick-up means 84,98) mounted in the housing 74 for rota­
tion about an axis D of the head 16 and for axial move­
ment. A sleeve 122 and member 124 are rotatable with the 
tool but axially movable relative to the member 80. 
Clutch means comprises a clutch pad 130 between a surface 
132 of the housing 74 and a surface 128 of the member 124 
and a spring 134 urging the surfaces 128, 132 and pad 130 
together, locking the tool against rotation. Axial 
pressure on the sleeve 122 disengages the clutch permit­
ting rotation of the tool which is effected through the 
sleeve 122. Several heads 16 mounted on a carousel 14 for 
movement from a pick-up station 26 through orientation 
stations 42, 48, to a placement station 50. Orienting 
means engage heads 16 at the stations 42, 48, releasing 
the clutch and rotating the tool (using a servo motor 202) 
to orient components correctly for placement at the 
station 50.
Patent EP-0300775-A3 (EP)
Title: Signal encoding and decoding method and device
IPC: G06T9/00
Filed: 1988-07-20
Abstract: A method of encoding and decoding image and/or audio 
signals includes an encoding step comprising previously 
preparing a quantization table which has pairs of a sam­
pling interval and a quantized difference value, cal­
culating a difference value between a given initial 
value and a sampling point succeeding to the initial 
value, comparing the calculated difference value with the 
quantization table, and searching the most matching quan­
tization level. The search is started from the sampling 
point immediately succeeding to the initial value and 
then stopped upon finding of the matching quantization 
level. The index of that matching quantization level is 
transmitted. The decoding step comprises preparing the 
same quantization table as used in the encoding step, 
determining the sampling interval and the quantized 
difference value based on the index received, and adding 
the quantized difference value to the initial value to 
obtain a decoded value. In case there are present 
two or more sampling intervals, the corresponding samples 
are interporated. As a result, the sampling interval is 
prolonged in the flat parts of signal and shortened in 
the steeply changing parts, thereby providing compression 
fit for human visual and auditory characteristics.
Patent EP-0311259-A3 (EP)
Title: Oral compositions
IPC: A61K8/21
Filed: 1988-09-09
Abstract: Oral compositions possessing antiplaque and antigingivitis 
properties containing stannous fluoride, stannous gluconate and 
folic acid are described herein.
Patent EP-0308251-A3 (EP)
Title: Apparatus for separating a wheeled vehicle from a carrier
IPC: B62D65/18
Filed: 1988-09-16
Abstract: In an assembly line a vehicle with front and rear wheel is 
carried on a guided vehicle. To remove the wheeled vehicle from 
the guided vehicle there is provided a first pair of lift members 
(202) which may be retractably inserted under the front of the front 
wheels and a second pair of lift members which may be retractably 
inserted under the rear of the rear wheels. A connecting unit 
(222) keeps the two pairs of lift members in spaced positions and 
enables the lift members to be raised and lowered by a crane.
Patent EP-0310331-A3 (EP)
Title: Non-aqueous dispersion, method of manufacture and use thereof
IPC: C09D7/45
Filed: 1988-09-27
Abstract: A non-aqueous dispersion suitable for modifying 
alkyd-containing coating formulations and a method for 
manufacturing the non-aqueous dispersion are provided. 
The non-aqueous dispersion contains from about 10 to 
about 60 parts by weight of a low molecular weight 
solution polymer, having a selected glass transition 
temperature no less than about -10°C, and from about 90 
to about 40 parts by weight of a polymer which is 
insoluble in the non-aqueous medium, and where the 
soluble polymer is attached to or adsorbed onto the 
insoluble polymer particles. The non-aqueous dispersion 
is preferably prepared by dispersion polymerization to 
form the insoluble polymer in a non-aqueous medium in 
the presence of the soluble polymer.
Patent EP-0319157-A3 (EP)
IPC: B42D15/10
Filed: 1988-11-15
Abstract: Security papers according to the invention comprise 
opposed surfaces for the provision of printing to 
identify a document formed from the paper, and 
positioned at least partially between the two 
surfaces of the paper as a public security feature a 
security device of not more than 5mm width, which 
device comprises a flexible, water-impermeable 
substrate with a layer of metal on one or both sides 
of the substrate, there being present on one side of 
the device a continous metal path along its length, 
wherein said device has metal-free portions of 
between 10% and 50% of the area of the device, said 
metal-free portions along the length of the device 
providing a repeating pattern, design, indicia or the 
like with at least some of the metal-free portions 
across the transverse direction of the device being 
wholly surrounded by metal. The metal-free portions 
may provide characters of a language, such as letters 
of the English alphabet. The security device may be 
a strip or thread and this may be positioned in a 
window, or in an aperture where two windows are 
impartial or complete register.
Patent EP-0322203-A3 (EP)
Title: Electrical contact assembly
IPC: H01R25/14
Filed: 1988-12-21
Abstract: An electrical contact assembly eg. for a track 
lighting system comprises a housing (20) carrying bus-­
bars (20) in supports, preferably integrally moulded with 
the housing, adapters (30) for electrical devices and 
having contacts (32), a slot (34) extending along the 
housing and means (26,28) cooperating with the adapters 
(30) to locate them at desired positions with a portion 
(36) projecting through the slot (34) so that the 
contacts (32) register with the bus-bars (24). The 
adapters (30) comprise means (36,58,60) to lock them on 
the housing only when correctly oriented and which, as 
the adapter (30) is locked moves the contacts (32) into 
contact with a corresponding one of the bus-bars. The 
locating means (26,28) and portions (52,54) are 
preferably visible to facilitate mounting. An earth 
contact preferably engages the associated bus-bar before 
the other contacts.
Patent EP-0296963-A3 (EP)
Title: Gluten possessing a fibrous structure its manufacture and meat-like products obtained thereby
IPC: A23L13/40
Filed: 1988-06-21
Abstract: Wheat gluten of high viscous texture possessing a viscosity of above 70,000 cps and a fibrous structure is described. The method for its manufacture involves: (a) agitating gluten with ascorbic acid in the presence of a solution of an edible acid at a pH in the range of between 4.0 and 8.0, preferably 5.0 and 7.0 and at a temperature below 70 DEG C to produce a relaxed gluten in the form of a viscous liquid-like structure, and (b) generating a stable fibrous structure by incorporating a textured vegetable protein. The wheat gluten is most useful to be incorporated in meat-like products.
Patent EP-0316256-A3 (EP)
Title: Method and apparatus for pretreating and debarking logs
IPC: B27L1/00
Filed: 1988-11-08
Abstract: A method and apparatus (10,12) are disclosed 
for debarking logs.  
     A plurality of intersecting helical cuts 
are performed, penetrating the bark layer, thereby defining 
discrete bark pieces of nominal size. 
The present invention includes scraping 
tools for dislodging the bark from the log.
Patent EP-0297026-A3 (EP)
IPC: A61F5/01
Filed: 1988-06-22
Abstract: An ankle brace (10) to encompass the lower leg, ankle and upper 
foot of the user and adapted to substantially immobilize a badly 
injured ankle joint to protect it from aggravation during healing. 
The brace (10) has a base with a plurality of lateral and medial 
generally upright pockets (33,34) which carry rigid stay members (32) 
contoured to anatomically conform to the ankle and foot structure. 
The brace (10) has a tongue (24) which also carries rigid stay members 
curved to conform to the adjacent foot portion. The stay members (32) 
connected by the base together form a rigid structure in surrounding, 
immobilizing relationship to the ankle.
Patent EP-0337302-A3 (EP)
Title: Hand pump
IPC: B62D33/06
Filed: 1989-04-06
Abstract: The invention relates to a hand pump for actuating a hydraulic, double-action cylinder in order to tilt the cab of a lorry, having a switch-over valve for tilting, tilting back and, optionally, idle position, having two hydraulic connections for the supply line and return line to the hydraulic cylinder in the flow direction of the hydraulic fluid of the actual pump section downstream of the switch-over valve, characterised in that the hand pump is provided with a separate pressure connection which is guided out of the hand pump and is connected between the switch-over valve and the actual pump section, and with a separate suction connection which is connected to the tank or to the line leading to the tank.
Patent EP-0338502-A3 (EP)
IPC: H05K13/04
Filed: 1989-04-18
Abstract: Ein Gerät (2) zum Bestücken und/oder Verlöten bzw. 
Verkleben von elektronischen Bauelementen auf Leiterplatten 
(4) mit einem ersten Träger (3) für wenigstens eine 
Leiterplatte (4), mit einem zweiten Träger (12,18) 
für ein Bauelement, wobei der erste Träger (3) und 
der zweite Träger (12,18) parallel zur Ebene der Leiter­
platte (4) und quer dazu relativ zueinander verstellbar 
sind, und mit einem Magazin (14) für die Bauelemente 
ist so auszugestalten, daß vor oder nach dem Aufsetzen 
des Bauelementes auf die Leiterplatte (4) quer und/oder 
längs zur Leiterplatte (4) gerichtete Verschiebungen 
des Bauelementes bzw. dessen Trägers in wenigstens 
einer der Koordinatenrichtungen (X,Y,Z) vermieden werden 
können: Dies wird dadurch erreicht, daß dem parallel 
zur Ebene der Leiterplatte (4) in zwei quer zueinander 
verlaufenden Verstellrichtungen (X,Y) verstellbaren 
Träger (12,18) in einer der beiden Verstellrichtungen 
(X,Y) oder in beiden Verstellrichtungen (X,Y) jeweils 
eine Bremse zugeordnet ist, die wahlweise in Funktion 
setzbar ist oder dann in Funktion setzbar ist, wenn 
zwischen dem verstellbaren Träger (12,18), dem Bauelement 
und der Leiterplatte (4) Berührungskontakt besteht, 
und/oder daß dem quer zur Ebene der Leiterplatte (4) 
verstellbaren Träger (12,18) in seiner quer zur Ebene 
der Leiterplatte (4) verlaufenden Verstellrichtung 
(Z) eine Bremse (51) zur Arretierung in einer Position 
zugeordnet ist, in der zwischen dem verstellbaren Träger 
(12,18), dem Bauelement (15) und der Leiterplatten 
(4) Berührungskontakt besteht.
Patent EP-0352773-A3 (EP)
IPC: G01L9/00
Filed: 1989-07-26
Abstract: A semiconductor pressure transducer for detecting a 
pressure applied to a diaphragm. The pressure transducer 
comprises a diaphragm and a pressure detector including a 
Si single crystal which is so formed as to have a crystal 
face of {110} as the surface to which a compression force is 
applied, and which is attached to the pressure detector such 
that the crystal face is parallel to the diaphragm, a first 
pair of opposing electrodes provided on the Si single 
crystal in the direction having an angle of 45 degrees with 
the direction of <001> on the crystal face of {110} and a 
second pair of opposing electrodes provided on the Si single 
crystal in the direction having an angle of 45 degrees with 
the direction of <110> of the Si single crystal, either of 
the first or second pair of electrodes serving as output 
electrodes and the other pair serving as input electrodes 
and composite seat with one end thereof bonded to the 
crystal face of {110} of the Si single crystal so as to 
transmit the pressure applied to the diaphragm 
perpendicularly to the crystal face of the Si single crystal 
as a compression force. The pressure applied to the 
diaphragm acts perpendicularly to the crystal face of the Si 
single crystal as a compression force and the output 
electrodes output a voltage corresponding to the compression 
force.
Patent EP-0375071-A3 (EP)
IPC: C07C29/15
Filed: 1989-12-20
Abstract: A process for producing methanol from synthesis gas 
in the liquid phase is disclosed, which comprises 
reacting CO with H₂ in the presence of a catalytic system 
constituted by one or more copper compound(s) and one or 
more alkali metal and/or alkali-earth metal alkoxide(s), 
in the presence of one or more solvent(s), the basic 
features of which are in that to the reaction methanol 
and one or more alkyl formate(s) are added, with the 
process being carried out with a concentration of the 
catalytic system in the solution constituted by the 
solvents and the same catalytic system, which is 
comprised within the range of from 0.001 to 1 molar for 
the compound(s) of copper, and is comprised within the 
range of from 0,01 to 5 molar for the alkali metal and/or 
alkali-earth metal alkoxide(s), and at a temperature 
higher than 40°C, and lower than 200°C.
Patent EP-0367659-A3 (EP)
Title: Box, especially for the packaging of pastries or cakes, manufactured from a cut-out blank with folding lines
IPC: B65D5/462
Filed: 1989-10-24
Abstract: a) box, especially for the packaging of pastries or cakes, manufactured from a cut-out blank with folding lines. 
<??>b) box, characterised in that: - each flap (201 - 206; 401 - 404) is formed from a base (201A - 206A; 401A - 404A) and from a tab (201B - 206B; 401B - 404B), - each base (201A - 206A; 401A - 404A) is edged over at least some of its length and on at least one of its sides with a stiffening strip (201E, 201F - 206E, 206F, 401E - 404F) connected to the base by means of a folding line, and the matching stiffening strips of two adjacent flaps meet at a folding line (300, 501, 502, 503, 504), and when the flaps are raised the two stiffening strips project into the volume of the box and bring together the folding lines so as to form a ridge between the two flaps. 
<??>c) The invention relates to cardboard boxes. 
<IMAGE>