baber/WOPTO huggingface dataset:
Patent EP-0179219-A3 (EP)
IPC: G05B11/26
Filed: 1985-08-20
Abstract: Bei einem Verfahren zur Erzeugung einer getakteten 
Stellspannung (u) wird diese mit einer elektrischen Steuer­
größe pulsdauermoduliert. Die Stellspannung dient zur 
Beaufschlagung eines eine Induktivität aufweisenden Stel­
lantriebs, insbesondere eines elektromotorischen Stellan­
triebs (9) einer Drosselklappe (11) eines Verbrennungs­
motors. Um zugleich eine gute periodische Anregung des 
Stellantriebs sowie eine niedrige elektrische Verlustleistung 
in dem Stellantrieb zu erzielen, wird die mit einer hohen Takt­
frequenz (f₀) getaktete Stellspannung mit einer niedrigen 
Grundmodulationsfrequenz (f m ) zusätzlich zu der Steuer­
größe pulsdauermoduliert.
Patent EP-0180045-A3 (EP)
IPC: C12P19/56
Filed: 1985-09-30
Abstract: New compounds, benzanthrins, are produced by a mi­
croorganism belonging to the genus Nocardia. The com­
pounds are effective Gram-positive antibiotics and are 
cytotoxic.
Patent EP-0184819-A3 (EP)
Title: Apparatus and process for carbon black production
IPC: C09C1/50
Filed: 1985-12-10
Abstract: An air distributor for carbon black reactor in which the air is brought radially inwardly toward the reactor axis is disclosed in which the incoming air is diverted in an upstream direction and flowed around the end of and into a tubular member to achieve distribution.
Patent EP-0183437-A3 (EP)
IPC: A61C1/14
Filed: 1985-11-13
Abstract: A dental handpiece head (2) has a bur-gripping mechan­
ism which includes a spring-loaded ball carrier (22) urged by 
the spring (24) into operative engagement with a tapered 
ramp (36) which in turn forces several balls (32) into 
clamping engagement with the shank (18) of a dental bur 
positioned in the central bore (16) of the ball carrier (22). 
Downward force applied to the ball carrier (22) against the 
spring (24), by a cam lever (38) or by a pushbutton, releases 
the engagement.
Patent EP-0181831-A3 (EP)
Title: Process for the preparation of optically active acyloxyazetidinones
IPC: C07D499/88
Filed: 1985-09-25
Abstract: (4R)-3,4-trans-disubstituted azetidinones of the formula <IMAGE> in which R1 denotes hydrogen or lower alkyl, R2 denotes hydrogen or a hydroxyl-protecting group R, R3 denotes phenyl, substituted phenyl or lower alkyl and R4 denotes hydrogen or an amino-protecting group R, are valuable intermediates for the preparation of optically active penem or carbapenem compounds which act as antibiotics. The processes comprise the ring closure between carbon atoms 3 and 4 of the azetidinone ring.
Patent EP-0196056-A3 (EP)
Title: Improved expression using fused genes providing for protein product
IPC: G01N33/569
Filed: 1986-03-25
Abstract: Novel methods and compositions are provided for enhanced yield of heterologous proteins in fungi. The method and compositions involve employing fusion sequences involving a sequence encoding a heterologous product produced in relatively large amount as a stable polypeptide in the host fused to a second sequence in open reading frame with the prior sequence coding for a different heterologous polypeptide, where the two polypeptides are joined by a selectively cleavable linkage. In particular, a sequence coding for superoxide dismutase is joined to another polypeptide of interest at either terminus of the superoxide dismutase in a yeast expression vector under transcriptional control of an active promoter and the vector introduced into a yeast host and the host grown. High yields of the fusion product are obtained in this manner, where the fusion product can be selectively cleaved so as to produce both the superoxide dismutase and the other polypeptide in high yield. The S. cerevisiae strains 2150-2-3 (pYASI1) and AB110 (pYLUIGF2-14) were deposited at the A.T.C.C. on February 27, 1985 and March 19, 1986, respectively; and given accession nos. 20745 and 20796, respectively.  CROSS-REFERENCE TO RELATED APPLICATIONS This application is a Continuation of application Serial No. 717 209, filed March 28, 1985, which disclosure is incorporated herein by reference.
Patent EP-0224048-A3 (EP)
Title: Interlocking paving element for wheel tracks, and process for laying it
IPC: E01C9/02
Filed: 1986-10-24
Abstract: 1. Interlocking paving element, in particular made of concrete, for wheel tracks, having the following features : a) the abutting surfaces running transversely to the track direction have a curvature for forming essentially circular-arc-shaped joints, b) the convex abutting surface has a groove and the concave abutting surface a tongue, c) the cross-sectional boundaries (16, 17) of groove (15) and tongue (14) are curved in a force-transmission zone (K) and, on either side of the force-transmission zone, have a transition section of opposite curvature, in such a way that, in the joint (18) between adjacent elements (11) of the same the laid in the interlocking arrangement on an elastic bedding (10), elastic restraint (9) results which permits a difference in inclination between the adjacent elements, which difference in inclination increases as the forces to be transmitted increase.
Patent EP-0198681-A3 (EP)
Title: Alcohols production by hydrogenation of carboxylic acids
IPC: C07C31/125
Filed: 1986-04-11
Abstract: Ethanol is produced from acetic acid or propanol is produced from propionic acid by contacting either acetic acid or propionic acid in the vapour phase with hydrogen at elevated temperature and a pressure in the range from 1 to 150 bar in the presence of a catalyst comprising as essential components (i) a noble metal of Group VIII of the Periodic Table of the Elements, and (ii) rhenium, optionally on a support, for example a high surface area graphitised carbon.
Patent EP-0217653-A3 (EP)
IPC: H01R24/38
Filed: 1986-09-26
Abstract: A compression pressure indicator includes a compres­
sion member which is disposed within a termination and is 
constructed such that when exposed to a pressure above a 
predetermined pressure a portion of the compression 
member protrudes from the termination thus indicating that 
optimum pressure has been applied inside the termination. 
The compression member includes an indicator portion and a 
collapsible portion, the collapsible portion being shaped such 
that when exposed to a pressure above the predetermined 
pressure, the collapsible portion collapses thus allowing relat­
ive movement between the indicator portion and pressure ex­
erting member such that the indicator portion protrudes a pre­
determined distance from an end of the pressure exerting 
member.
Patent EP-0220921-A3 (EP)
IPC: C12N9/54
Filed: 1986-10-21
Abstract: Novel enzymes exhibiting proteolytic activity in 
alkaline media and stability at high temperatures and 
under alkaline conditions are produced by a novel  Ba­
cillus  strain designated GX6638 or its mutants or var­
iants. These enzymes are especially well-suited for 
inclusion in washing compositions. A culture of 
GX6638 has been deposited with the American Type Cul­
ture Collection, Rockville, Maryland as ATCC No. 
53278.
Patent EP-0230268-A3 (EP)
IPC: A01N43/50
Filed: 1987-01-15
Abstract: Azolverbindungen der Formel 
 worin R¹ für eine Gruppe der 
Formel 
 bedeutet, wobei R³, X¹, X², Y¹ und Y² 
Wasserstoff, Halogen oder Alkyl bedeuten, n eine 
ganze Zahl von 1 bis 3 bedeutet, W ≧CH oder ≧N ist, R² 
tert.-Butyl, 5-Methyl-1,3-dioxan-5-yl, ggf. substituiertes 
1-Methylcyclohexyl oder ggf. substituiertes 
2-Methyltetrahydropyran-2-yl oder die Gruppe 
 bedeutet, und Z die Gruppe 
>C=O, >C=N-OH oder >CR⁴-OR⁵ bedeutet, und R⁴ 
Wasserstoff, Methyl, Vinyl, Allyl oder Benzyl bedeutet, wobei der 
Benzylrest gegebenenfalls substituiert sein kann, und R⁵ 
Wasserstoff, Alkanoyl oder Benzoyl bedeutet, sowie deren für 
Pflanzen verträgliche Säureadditionssalze und Metall-Komplexe 
und diese Verbindungen enthaltende Fungizide und 
Wachstumsregulatoren.
Patent EP-0265580-A3 (EP)
Title: Impact mill for crushing rock or the like
IPC: B02C13/18
Filed: 1987-02-19
Abstract: For crushing rock or the like, use is made of an impact mill which contains in an approximately annular housing a rotor (2) having an axial entry orifice. The rotor (2) has a baseplate with a central impact plate (7), a cover plate with a central recess and, between the baseplate and cover plate, blades (11) which form ejection orifices (16) and which are each equipped with a pocket (17) for receiving crushed material. The ejection side of each pocket (17) is equipped with an exchangeable wearing part which is fastened to the blade (11) and which is composed of a carrier body (12) and of a carbide strip (13). The inner face of the pocket (17) on the ejection side is formed by a face (20) of the carbide strip (13) and extends approximately perpendicularly relative to a contact plane (B) of the edges of the pocket (17). The carbide strip (13) has a wearing face (21) in the form of an arc of a circle and projects with the outer edge beyond the rotor circumference. The inner face of the carrier body (12) and the inner face (20) of the carbide strip (13) form an angle of 95 DEG  to 110 DEG and extend symmetrically relative to a radius of the rotor (2). <IMAGE>
Patent EP-0268772-A3 (EP)
Title: Expression of biologically active factor xiii
IPC: C12N15/62
Filed: 1987-09-18
Abstract: DNA sequences that code for proteins having substantially the same biological activity as Factor XIII are disclosed. DNA sequence coding for polypeptides that are functionally homologous to the a, a', and b subunits of Factor XIII are contained within expression vectors useful for transfecting a variety of eucaryotic and procaryotic host cells. Methods for preparing (a) proteins having substantially the same biological activity as Factor XIII; (b) proteins which, upon dissociation in the presence of calcium, have substantially the same biological activity as Factor XIIIa; (c) proteins which, upon actuation, have substantially the same biological activity as Factor XIIIa; and (d) methods for preparing proteins which have substantially the same biological activity of Factor XIIIa are also disclosed.
Patent EP-0276375-A3 (EP)
Title: Process for the preparation of optically active alpha-hydroxynitriles
IPC: C12P13/00
Filed: 1987-10-28
Abstract: Optically active cyanohydrins are produced by the reaction of an aldehyde with hydrocyanic acid in the presence of D-oxynitrilase (E.C.4.1.2.10). The reaction takes place in an organic solvent which is not miscible with water, but which is saturated with water or an aqueous buffer solution.
Patent EP-0260082-A3 (EP)
Title: Improved stacker apparatus
IPC: G07F7/04
Filed: 1987-09-04
Abstract: An improved banknote stacker is described which achieves reduced levels of jamming and improper stacking. A banknote is directed to a prestorage compartment using a pulley, belt and roller drive assembly. During a pusher cycle, a pusher plate drives the banknote from the prestorage compartment into a banknote storage magazine, and then the pusher plate returns to its original position. Just prior to the pusher cycle, rollers in the roller drive assembly are retracted to release the banknote. The pusher plate is specially designed to prevent banknote slippage, and it is preferably driven by the same drive mechanism which retracts the rollers to insure that a pusher cycle will follow shortly after the retraction of the rollers.
Patent EP-0277424-A3 (EP)
IPC: F16D65/00
Filed: 1987-12-11
Abstract: A brake drum encapulsator (18) includes a wire frame (33) in a 
generally cylindrical shape with a cover (34) surrounding the frame 
(33) and having a closed end (44) and an open end. The brake drum 
assembly is received in the open end of the cover (34) which is 
then closed about the brake drum and evacuated. The cover (34) is 
made of a material which is light weight, flexible, transparent and 
gas impermeable to give the operator full visibility to the 
interior. The cover (34) has a pair of gloves (45, 46) integrally 
formed in it to permit the operator to have access to the interior. 
A hand-operated air gun (49, 50) for cleaning the brake drums is 
also attached to the closed end (44) of the cover (34), which 
preferably has a frustoconical portion which allows the operator to 
move his hands and the air gun back and forth as well as laterally 
within the encapsulator for servicing the brake drum.
Patent EP-0275945-A3 (EP)
IPC: C08J3/09
Filed: 1988-01-16
Abstract: A process of producing a room 
temperature-stable solvent solution from a high 
molecular weight dimethyl terephthalate solid 
polyester is disclosed in which the polyester is 
incorporated into a hot melt of an hydroxy-functional 
linear polyester having an hydroxy number of at least 
about 20, an acid number of less than about 30 and a 
molecular weight in the range of 1,000 to 10,000. 
This forms a molten mixture containing from about 20% 
to about 55% of terephthalate polyester which is 
maintained as a hot melt until a sample of the melt 
forms a clear to slightly cloudy solution in a 50% 
mixture thereof with 2-ethoxy diethanol glycol 
acetate. The reacted hot melt is then mixed with an 
organic solvent to form a solution which is useful in 
thermosetting solvent solution coating compositions.  
     Aqueous coating compositions may be made 
using water having dispersed therein a salt of an 
epoxy phosphate with a volatile base and having 
stably dispersed therein the aforesaid reacted hot 
melt after the same is mixed with a water-miscible 
organic solvent to form a solution which is dispersed 
in the aqueous medium and cured with a curing agent 
reactive with hydroxyl functionality.
Patent EP-0288906-A3 (EP)
IPC: G06F3/033
Filed: 1988-04-21
Abstract: A display technique that allows the user to input information 
to a computer in the form of color with character text is 
disclosed. The technique provides an ergonomic approach to 
convey information to an application program by using color to 
specify functions or attributes. Colors are used to reduce 
the number of interactions necessary to accomplish a task 
between the user and the application program. In many systems 
a command has to be typed to save a file. These commands 
range in size from one to many characters and require the user 
to key in each character and the filename. The improvement 
described is a technique for typing the filename in a 
specified color that the application interprets to mean, for 
example, Save the file. The technique assigns a color to data 
elements input to the system. The color is interpreted by the 
application to indicate what specific function, attribute or 
value should be associated with the data element. For 
example, if the user enters a file name with a brown 
background, the application interprets this to mean that the 
file is to be edited, and should be retrieved for editing if 
it exists on disk. Thus, by associating a color with the data 
element, the specific function to be performed has been 
relayed without the overhead of additional keystrokes or 
character information.
Patent EP-0304598-A3 (EP)
Title: A locking device for mounting the fixed part of a split car radio set
IPC: B60R11/00
Filed: 1988-07-13
Abstract: The invention relates to a locking device for mounting the 
fixed part of a split car radio set, in particular for mounting 
said fixed part (20) to a wall (30) of a vehicle dashboard, 
there being provided in said device a locking member (5) 
comprising at least two plates (2,3) overlapping each other, 
a neck (4) intervening unitarily between said plates (2,3), 
and a serration (10) formed in at least one of said plates 
(2,3), and there being further provided a window (11) formed 
in said fixed part (20) and suroounded at least in part by a 
serrated region (15) engageable in interfit relationship with 
said serration (10), said serrated region (15) having juxtaposed 
edges (14a) which are spaced apart from each other to accommodate 
said neck (4) and said neck (4) being slidable between said 
juxtaposed edges (14a) toward a bent-over border (12) of said 
fixed part (20) to clamp said wall (30) between said locking 
member (5) and said bent-over border (12) and engage said 
serration (10) with said serrated region (15) in interfit 
relationship.
Patent EP-0315078-A3 (EP)
Title: Aqueous microemulsions comprising functional perfluoropolyethers
IPC: C08G65/48
Filed: 1988-10-28
Abstract: Perfluoropolyether microemulsions of the oil-in-water or water-in-oil type, consisting of perfluoropolyethers having an average molecular weight of from 1,500 to 10,000, the end groups of which are at least partially of the functionalized type, optionally containing peroxide bridges in the chain and consisting of mixtures of products having different molecular weights, of a perfluorinated surfactant and/or a co-surfactant of the alkanol type having 1 to 12 carbon atoms and of an aqueous liquid optionally comprising an electrolyte.
Patent EP-0319838-A3 (EP)
Title: Computerized management system
IPC: G06Q10/06
Filed: 1988-11-30
Abstract: A computing apparatus for an improved information 
system that manages. The apparatus has computing machinery 
which includes a computer and an input/output device for two 
communcation between the computer and an operator. The 
computer includes operating instructions for: receiving 
information from an operator during a management emergence 
stage necessary for developing a plan in machine readable 
language for an objective (task/service); processing the 
plan through a management convergence stage for generating 
subdivisional plans for output to an operator and receiving 
performance information as feedback for reducing the 
objective to a reality; processing the management 
information and feedback information obtained during the 
emergence and convergence stages through a proliference 
stage for generating specifications and quantitative goals 
for a new version of the objective for processing through the 
emergence and convergence stages; and processing the 
accumulated management related data including the feedback 
through a divergence stage for producing new organizational 
policy.
Patent EP-0298638-A3 (EP)
IPC: A61G5/12
Filed: 1988-06-27
Abstract: An adjustable chair for physically handicapped children, 
so that a child seated on the chair will have a 
feeling of security, the chair includes a post (12) 
upstanding from a front part of the seating surface 
(10) the post having a padded cross piece (14) to 
act as a chest support for a person seated on the 
chair, the cross piece (14) in addition having at its 
opposite ends wing pieces (20) adjustable in 
position towards and away from each other.
Patent EP-0290342-A3 (EP)
IPC: C09D177/00
Filed: 1988-05-04
Abstract: The invention relates to thermoplastic compositions in powder form based on polyamide and/or polyetheresteramide and containing resins obtained by polycondensation of aromatic sulphonamide compounds and of aldehydes or of dicarboxylic acids. The invention also relates to a number of processes for obtaining these powders and to their use for coating metal substrates without the need for any adhesion primer.
Patent EP-0332171-A3 (EP)
Title: Disc player
IPC: G11B25/04
Filed: 1989-03-08
Abstract: A disc player wherein a single motor mounted 
on a chassis is coupled to a disc transport mechanism 
through a first power transmission system and to a 
pickup transport mechanism through a second power trans­
mission system. The disc player comprises a pickup 
restraining mechanism for restraining the pickup from 
moving upon the pickup reaching one end of path of its 
travel where the pickup is to be restained. Approximately 
when the pickup reaches the path end, the restaining 
mechanism is coupled to the first power transmission 
system and thereby moved from a first position to a 
second position, where the restraining mechanism is 
coupled to the pickup transport mechanism to restain the 
pickup at the path end.
Patent EP-0333173-A3 (EP)
Title: Image data transmission apparatus
IPC: H04M1/02
Filed: 1989-03-15
Abstract: Disclosed is an image data transmission apparatus 
comprising:  
an image reading unit (4) for reading the original 
image, and  
a transmission apparatus main body (2), having a 
memory for storing the image data read by the image reading 
unit and transmitting the content of the memory;  
the image reading unit being detachably mounted 
on the transmission apparatus main body;  
the transmission apparatus main body provided 
with conveying means for conveying the original in a state 
in which the image reading unit is mounted on the 
transmission apparatus main body;  
the original being conveyed and read in a state 
in which the image reading unit is mounted on the 
transmission apparatus main body; and  
the image reading unit being scanned on the 
original to read the original image, in a state in which 
the image reading unit is dismounted from the 
transmission apparatus main body.  
     When the image reading unit is provided with a 
rotary roller (11) for detecting the scanning state of the 
image reading unit on the original, a sheet element made 
of a material low in the coefficient of friction to the 
 
 
original may be disposed at a position corresponding to 
the mounted state of the image reading unit on the 
transmission apparatus main body.  
     Also disclosed is an image data transmission 
apparatus possessing the telephone function (1) and copy 
function, and also provided with, as desired, the 
facsimile function by mounting facsimile processing means 
detachably installed in the transmission apparatus main 
body.  
     In such image data transmission apparatus, the 
operation panel (7) may be, in order to use it as the original 
stacker, diposed angularly dislocatably around the axial 
line crossing with the original inserting direction.
Patent EP-0335233-A3 (EP)
IPC: C08F220/14
Filed: 1989-03-22
Abstract: Die Erfindung betrifft eine wärmeformbeständige, transparente 
thermoplastische Formmasse, enthaltend ein Copolymerisat aus den 
einpolymerisierten Monomeren 
   a) Methylmethacrylat und mindestens    b) einem N-substituierten Amid der Methacrylsäure.     
     Charakteristisch ist, daß in der Formmasse, bezogen auf a) + b), die 
Monomeren in folgenden Anteilen vorhanden sind 
   a) 5 bis 95 Gew.%,    b) 95 bis 5 Gew.% und,    
daß ferner als Monomere b) ein N-substituiertes Amid der Formel 
  
wobei R steht für primäre, sekundäre oder tertiäre Alkylreste, für 
Cycloalkylreste, Arylreste oder Aralkylreste mit 2 bis 12 C-Atomen.  
     Die Formmasse wird zur Herstellung wärmeformbeständiger Formteile oder 
Verbunde verwendet.
Patent EP-0356768-A3 (EP)
IPC: B22D19/02
Filed: 1989-08-08
Abstract: Bei einem Leichtmetall-Gußteil, insbesondere Druckguß­
teil, mit einem im Gußteil angeordneten Befestigungsmit­
tel wird zur Steigerung der Festigkeit der Verankerung 
des Befestigungsmittels im Gußteil vorgeschlagen, im 
Gußteil eine Fasereinlage vorzusehen und das Befesti­
gungsmittel in einer der Fasereinlage benachbarten, im 
wesentlichen faserfreien Zone des Gußwerkstoffes anzu­
ordnen.
Patent EP-0355830-A3 (EP)
Title: Liquid crystal composition and use thereof
IPC: C09K19/34
Filed: 1989-08-24
Abstract: Liquid crystal compositions which comprise at least 
one liquid crystalline compound having an optically active 
γ-lactone ring of the formula (A): 
  
wherein R¹ is a group consisting of 
  
n and e are each independently 0 or 1, R³ is an alkyl group 
having 1 to 15 carbon atoms, X and Y are each independently 
a group consisting of a hydrogen atom, 
a halogen atom or a cyano group, R² is a group of the 
formula: -(CO) m -R⁴ wherein m is 0 or 1 and R⁴ is a hydrogen atom or an 
alkyl group having 1 to 15 carbon atoms and a chiral or non-chiral liquid 
crystal, and a use thereof as an element for opto-electronics devices.