baber/WOPTO huggingface dataset:
Patent EP-0142342-A3 (EP)
IPC: E05B65/08
Filed: 1984-11-09
Abstract: In a hook bolt lock wherein the hook bolt (4) pivots 
between a first, projecting, position and a second, retracted, 
position under the action of an operating handle (7) which 
lies flush with the surface of the window or door frame in 
which the lock is incorporated and can slide in the casing 
between "closed" and "open" positions. The handle (7) is 
connected to the hook bolt (4) through a transmission 
mechanism (6) which includes a rotary member (12) and 
connecting links (8,9) which are pivotally connected (at 
13, 14) to the rotary member (12) and the second (9) of which 
is pivotally connected (at 10) to the hook bolt (4). In addition, 
for preventing opening of the lock by the application of 
pressure to the hook bolt end (5), locking means (26,28; 
11,35) is provided comprising an abutment surface (28; 35) 
on the first link (8) and a cooperating' abutment (26; 11) 
mounted on the casing (2), the arrangement being such that 
the abutment surface (28; 35) is urged against the abutment 
(26; 11) in response to pressure applied to the hook bolt end 
(5). In one version further locking means (34,39) is provided 
for locking the hook bolt (4) in its retracted position when the 
door or window is open. In addition, auxiliary locking means 
(40 - 50) may be provided for locking the hook bolt (4), 
transmission mechanism (6) and handle (7) in the "locked" 
position.
Patent EP-0152099-A3 (EP)
IPC: G01V1/137
Filed: 1985-02-12
Abstract: A marine air gun is advantageously converted into a 
hydro gun by substitution of two novel clamp rings (22,24) 
and by convenient addition of varous parts, allowing normal 
air gun firing by triggering with usual solenoid valve (54). 
Furthermore, a novel firing chamber (20) is substituted, 
providing outwardly-facing piston rings (76) and cylinder 
encircling this chamber (20). A new outer housing (68) is 
concentric around the firing chamber (20), with an annular 
piston (80) sliding in the annular cylinder space (78) defined 
intermediate the firing chamber (20) and the outer housing 
(68) This annular piston (80) is propelled by the air blast, 
suddenly ejecting water slugs from ports (120) in the outer 
housing (68). Also added is a valve (98), which, held closed 
by pressurized air during firing, afterwards vents to atmos­
phere. Advantageously it conserves firing chamber air; it 
now enables ambient water pressure automatically to return 
the annular piston (80) to initial position.
Patent EP-0153727-A3 (EP)
Title: Craze-resistant transparent resinous copolymers
IPC: C08F297/00
Filed: 1985-02-26
Abstract: Resinous polymodal block copolymers of such as butadiene and styrene which are craze-resistant, transparent, and substantially color-free, and methods of producing the block copolymers. The copolymers are prepared by sequential charge copolymerization modes comprising the solution polymerization of at least two charges each of a conjugated diene, a monovinylarene, and a monoalkali metal initiator, at least one charge of conjugated diene monomer precedes the last charge of monoalkali metal initiator, at least one charge each of monovinylarene and of conjugated diene follows the last charge of monoalkali metal initiator, and the final charge of monomer is a charge of conjugated diene monomer, such that the number of charges of each of said components is not more than three, and the total of the charges of the three components is 8 or 9.
Patent EP-0150885-A3 (EP)
Title: Semiconductor device for producing an electron beam
IPC: H01J1/30
Filed: 1985-01-28
Abstract: In a semiconductor cathode, the electron-emitting part of a pn junction (5) is provided in the tip of a projecting portion (10) of the semiconductor surface (2) which is situated within an opening (8) in an insulating layer (7) on which an acceleration electrode (9) is disposed. Due to the increased electric field near the tip, a reduction of the work function (Schottky effect) is obtained. As a result, cathodes can be realized in which a material (14) reducing the work function, such as caesium, may be either dispensed with or replaced, if required, by another material, which causes lower work function, but is less volatile. The field strength remains so low that no field emission occurs and separate cathodes can be driven individually, which is favourable for applications in electron microscopy and electron lithography.
Patent EP-0171827-A3 (EP)
IPC: H01H37/76
Filed: 1985-06-12
Abstract: Bei einer zur Temperaturbegrenzung dienenden elektri­
schen Schmelzsicherung mit einem geschlossenen Gehäuse 
(1), in welchem ein Federmechanismus (2, 3, 4) einen 
elektrischen Kontakt unterbricht, sobald ein als Auflage für 
den Federmechanismus dienender Schmelzkörper (6) flüssig 
wird und den Federmechanismus entlastet, besteht der 
Schmelzkörper im wesentlichen aus einer gesättigten alipha­
tischen Dicarbonsäure mit 4 bis 14 Kohlenstoffatomen.
Patent EP-0153237-A3 (EP)
Title: External body brace
IPC: A61F5/02
Filed: 1985-02-13
Abstract: An external appliance to be worn on the trunk of a person compensates for lack of tone, metricity and for sensitivity in the vertebral column and trunk. The appliance comprises upper and lower composite structures respectively surrounding the hemithoracic regions and the pelvis and abdomen. The appliance takes into account differential variations in trunk diameter and provides a preferential link between the scapular muscles and pelvic motor muscles of the user.
Patent EP-0193965-A3 (EP)
Title: Novel guanidinomethylcyclohexancarboxylic acid compounds, processes for preparing them, and pharmaceutical compositions containing them
IPC: A61K31/19
Filed: 1986-03-07
Abstract: Novel N-phenyl-trans-4-guanidinomethylcyclohexane carboxamide compounds of the formula: <CHEM> wherein R is hydrogen atom or a lower alkyl group, or a pharmaceutically acceptable salt thereof, processes for preparing them, pharmaceutical composition containing them, and use of them for the preparation of a medicament for the prophylaxis or treatment of peptic ulcers.
Patent EP-0216151-A3 (EP)
Title: Process for the preparation of 2-ethyl hexanol
IPC: C07C29/17
Filed: 1986-08-20
Abstract: A process for the production of 2-ethyl-hexanol comprising reacting propene with carbon monoxide and hydrogen, in the presence of an aqueous catalyst containing rhodium and at least one sulfonated triarylphosphine, to form an aqueous phase and an organic phase, said organic phase comprising a mixture of materials having boiling points lower than that of n-butanal and substances having boiling points equal to or higher than that of n-butanal, said materials including i-butanal, separating said material from said substances, subjecting said substances to aldol condensation, in the presence of aqueous alkali, to form 2-ethyl hexenal, first hydrogenating said 2-ethyl-hexenal in a gas phase in the presence of a first hydrogenation catalyst and thereafter hydrogenating said 2-ethyl-hexenal in a liquid phase to form 2-ethyl-hexanol in the presence of a second hydrogenation catalyst.
Patent EP-0221282-A3 (EP)
Title: Receptor-antibody sandwich assay
IPC: C12P21/00
Filed: 1986-09-03
Abstract: The present invention relates to a method for determining a substance capable of actual binding to a D-Alanyl-D-Alanine dipeptide, in particular the glycopeptidic antibiotics of the vancomycin class and their derivatives and aglycons and to an antibody raised against the substance. Further objects of the present invention are compositions of matter (kits) and means for exploiting the method of the invention.
Patent EP-0229228-A3 (EP)
Title: Contiguous slices in multi-slice magnetic resonance imaging (mri)
IPC: G01R33/54
Filed: 1986-10-02
Abstract: In a multi-slice magnetic resonance imaging system which employs a train of plural RF NMR nutation pulses, the frequency spectrum and/or magnetic gradient employed for successive pulses is controlled so as to effect more nearly equal full-­width-half-magnitude (FWHM) or other spatial dimensions of actual nuclei nutation variation versus distance curves for all of the slice selective nutation pulses. The result is a reduction of any "gap" of non-imaged volume disposed between the succession of selected MRI slice volumes.
Patent EP-0231510-A3 (EP)
Title: 1-aryl pyrazoles
IPC: C07D401/04
Filed: 1986-12-23
Abstract: Insecticidally active 1-aryl-pyrazoles of the formula   <IMAGE>   in which R1 represents hydrogen, alkyl or haloalkyl, R2 represents alkyl, alkenyl, alkinyl, cycloalkyl, haloalkyl, haloalkenyl, alkoxyalkyl, alkylthioalkyl, alkylsulphinylalkyl, alkylsulphonylalkyl, optionally substituted aralkyl or optionally substituted aryl, R3 represents alkyl, haloalkyl, cycloalkyl or optionally substituted aryl, Ar represents subsituted phenyl, with the exception of the 4-nitrophenyl radical or the 2,4-dinitrophenyl radical, or represents optionally substituted pyridyl, and n represents a number 0, 1 or 2.
Patent EP-0203043-A3 (EP)
Title: Improved transportable structure, apt to build up housesimproved transportable structure, apt to build up houses or other dwellings or other dwellings
IPC: E04B1/348
Filed: 1986-05-20
Abstract: Transportable structure apt to build up houses and the like, for immediate intervention in case of calamities and for other uses, comprising a supporting framework made up of closed longitudinal frames, floor platform, roof covering and head walls, all of which delimiting a useful volume, and mobile panelings able to form additional side rooms; the mobile panelings are finished by pulltruded elements, which form, at least in part, cylindrical surfaces slidingly cooperating to form the articulations; angle bars are provided at the ends of said structural sections to make up the seats for pins able to prevent said cooperating cylindrical surfaces from incidentally moving away from each other; further angle bars perimetrically complete the panels while seals mounted on the sections co-act with the sections being coupled in the articulation, to ensure the sealing.
Patent EP-0279904-A3 (EP)
Title: Tube-shaped ceramic body
IPC: F02B77/02
Filed: 1987-10-08
Abstract: A tubular ceramic body for gas passages in a cylinder head of an internal combustion engine comprises a tubular piece having an opening, two separate tubular portions each having an end side and provided with an opening at the end side, the tubular portions merging into the tubular piece in a transition region, and a connection provided between the tubular portions at least in the transition region of the tubular portions into the tubular piece, the ceramic body being formed as a one-piece member produced in a single sintering process from a single material, and the connection of the tubular portions being formed by a common wall.
Patent EP-0267437-A3 (EP)
IPC: H05K3/06
Filed: 1987-10-10
Abstract: Die Erfindung betrifft ein Mittel zur Entfernung von Fotore­
sisten auf Leiterplatten, gekennzeichnet durch einen Gehalt an 
quaternären Alkylammoniumhydroxiden der allgemeinen Formel 
  
worin R¹, R², R³ und/oder R⁴ jeweils gegebenenfalls substi­
tuierte organische Reste, vorzugsweise Alkylreste oder 
Hydroxialkylreste, bedeuten.
Patent EP-0270959-A3 (EP)
IPC: C09J175/04
Filed: 1987-11-28
Abstract: Neuartige Isocyanatprepolymere, herstellbar aus 2 OH-Gruppen 
enthaltendem Polyether und/oder Polyestern sowie Diisocyanaten 
und Triolen in einem zweischrittigen Herstellungsverfahren sowie 
deren Verwendung als wesentliche Komponente in Dichstoffen so­
wie Kleb- und Überzugsmitteln.
Patent EP-0258913-A3 (EP)
IPC: A61M5/30
Filed: 1987-07-10
Abstract: Loader-mixer device for endermic injectors which is suit­
able to cooperate with a portable endermic injector mom­
entarily in loading, by means of aspiration through an injec­
ton-aspiration nozzle included in an injection head (17) of the 
portable endermic injector, the product to be injected, the 
device comprising in cooperation:  
at least one seating to lodge and position phials (12) 
together with two needles (13-14),  
a socket (31) to position the injection head (17), and  
a selector assembly (20) to connect a phial (12) to the 
injection head (17) as required.
Patent EP-0242034-A3 (EP)
IPC: G02F1/33
Filed: 1987-03-02
Abstract: An acousto-optic tunable filter to provide a 
minimum of resolution degradation when operated in a 
wavelength scan mode. A second face of the acousto-optic 
crystal opposite the first face on which the acoustic 
transducer is mounted is disposed so as to be non-parallel 
to the first face. As a result, acoustic waves launched 
into the acousto-optic crystal are reflected by the 
non-parallel second face resulting in the production of 
minimal diffraction of the light passing through the 
crystal by reflected acoustic waves.
Patent EP-0271273-A3 (EP)
IPC: C07D491/048
Filed: 1987-12-01
Abstract: Thieno-and Furopyridine sulfonamides of formula 
  
wherein X represents -S- or O and the N indicates 
that the moiety is a pyrido, dihydropyrido or 
tetrahydropyrido ring with the nitrogen at the 4, 5, 
6 or 7 position, are carbonic anhydrase 
inhibitors useful in the treatment 
of elevated intraocular pressure and disorders 
associated therewith such as glaucoma.
Patent EP-0263092-A3 (EP)
Title: Tool for use in assembling an electrical connector
IPC: H01R43/027
Filed: 1987-09-30
Abstract: Power tool for the assembly of electrical connectors including a chamber for receiving an explosive element and a firing element associated therewith. The invention is used in assembling electrical connectors installed between a tap wire and a main power cable.
Patent EP-0275016-A3 (EP)
IPC: D05B11/00
Filed: 1988-01-05
Abstract: The apparatus includes a pair of hoops (15,20) 
constituting said cylinder and provided with hooking 
elements (17,18) for fastening the lateral edges of the 
cloth (P) and mutually connected by longitudinal bars 
(30,31) provided with hooking elements (35,55) for fastening 
the initial and terminal edges of the cloth. The apparatus 
further includes a framework (63) guided perpendicularly to 
the cylinder tangent plane and whereon is slideable a 
cutting assembly (97) below which are arranged means (98) 
for elastic retention of the initial flap of the cloth, 
means (93,94) being furthermore provided to actuate the 
framework between a lowered position in which the initial 
and terminal flaps of the cloth couple to the longitudinal 
bars (30,31) and the cloth is cut defining the initial and 
terminal flaps, and a raised position whereat the cloth-­
holder cylinder rotates.
Patent EP-0277585-A3 (EP)
IPC: C03B37/08
Filed: 1988-01-27
Abstract: A fiber glass bushing having a thermocouple embedded in the 
bottom thereof and a method of preparing the same is described. The 
thermocouple is carried in a plate member which is welded to the bushing 
bottom by a weld on the outside of the bushing.
Patent EP-0285871-A3 (EP)
Title: Sustained release granulate without binding agent
IPC: A61K9/16
Filed: 1988-03-16
Abstract: A sustained release granulate without binding agents for oral and parenteral administration of active compound, consisting of a pharmaceutical active compound or its granulate and a coating of 1 to 20% by weight of poly-D(-)-3-hydroxybutyric acid relative to the total weight, and a process for its production.
Patent EP-0288883-A3 (EP)
Title: Closure cap for a can, particularly for an aerosol
IPC: B65D83/14
Filed: 1988-04-20
Abstract: In a container closure cap (1) for spray cans or similar containers (2), a lever opening (11) is provided in the cap edge (13) adjoining the cap opening in the form of a gap for the insertion of a screwdriver or the like to prise off the closure cap (1) from the closure position, the lever opening (11) being bounded in the insertion direction of the screwdriver in the interior by a stop covering (10) which adjoins the outside of the container (2) in the associated region and against which the screwdriver must inevitably be pressed during insertion so that, by this means, the container (2) cannot come into direct contact with the opening tool. <IMAGE>
Patent EP-0308633-A3 (EP)
Title: Automatic function control for an electronic typewriter
IPC: B41J29/36
Filed: 1988-08-02
Abstract: A function for an electronic typewriter (10) is described. The 
function assures that when an operator moves the print 
mechanism back into a region where text has been typed either 
using a different pitch print element (15) or using a 
different language keyboard (14), the operation of the 
typewriter (10) is not enabled until the operator is notified 
that there exists a condition where a mismatch exists. In the 
case of the pitch mismatch, the typewriter (10) is only 
enabled after the operator takes steps to change the print 
element (15) or position the print point to a position where 
the mismatch no longer exist.  
     In the situation where a keyboard (14) mismatch exists, the 
operator must take some step to restart the typewriter 
operation. This may be the changing of the keyboard (14) to 
correspond to the keyboard used to key the text in that 
region, and the changing of the print element (15). The 
changing of the keyboard (14) may be the only change required, 
since some languages share print elements.
Patent EP-0320803-A3 (EP)
IPC: E06B3/10
Filed: 1988-12-08
Abstract: Ein quaderförmiger Holzkörper (1), der aus einer 
Vielzahl übereinandergeschichteter und miteinander ganz­
flächig verleimter harter Holzfaserplatten (2) besteht, 
lässt sich wie Massivholz bearbeiten. Aus einem solchen 
Holzwerkstoff herausgearbeitete Holzbauteile sind her­
kömmlichen Bauteilen aus gebräuchlichen Harthölzern hin­
sichtlich mechanischer und statischer Beanspruchung eben­
bürtig und zeigen einen deutlich besseren Feuerwiderstand 
als beispielsweise Bauteile aus Eichenholz. Die Herstell­
kosten liegen wesentlich unter den Kosten für Harthölzer, 
so dass in vielen Applikationen die Verwendung dieses 
Holzwerkstoffs anstelle von Harthölzern oder anderen üb­
licherweise eingesetzten Materialien bedeutend wirtschaft­
licher ist.
Patent EP-0275160-A3 (EP)
IPC: A47F/
Filed: 1988-01-08
Abstract: A connecting device (1) for structured elements with an 
improved force fit connection, of the type comprising a bolt (2) 
with a floating nut (5) and a sleeve portion (28) near the head. The 
sleeve portion (28) is adapted to be force fitted into a first 
structural member, is outwardly deformable and has a 
plurality of circumferential ribs (29). The bolt (2) widens towards 
the sleeve end, so that when the threaded end is rotated by 
means of the floating nut (5) into a second structural member, 
the sleeve (28) is expanded inside the first member and enhances 
the force fit connection.
Patent EP-0300784-A3 (EP)
Title: Peptides
IPC: C07K7/06
Filed: 1988-07-21
Abstract: Acyclic undecapeptides which correspond to a cyclosporin cleaved between positions 1 and 11, or such undecapeptides in which one or more of the terminal amino or methylamino and carboxy groups is in derivative form are of therapeutic value in various contexts in which the cyclosporins are used, for example as anti-bacterial agents and particularly as immunosuppressive and anti-inflammatory agents. A particular group of such undecapeptides has the formula (I)      H-A1-A2-A3-A4-A5-A6-A7-A8-A9-A10-A11-OH      (I) in which A1 is either derived from 2-carboxyazetidine, 2-carboxypyrrolidine or 2-carboxypiperidine, which may optionally be substituted on a ring carbon atom other than that at position 2 by an amino, methylamino, mercapto or hydroxy group and/or by an acyclic aliphatic hydrocarbon group, or is an amino acid residue <CHEM> wherein n is 0, 1 or 2, X represents an amino, methylamino, mercapto or hydroxy group, R represents hydrogen or an acyclic aliphatic hydrocarbon group and R min  represents hydrogen or a methyl group; A2 is an amino acid residue   -NH- @@-CO- wherein R1 is an acyclic aliphatic hydrocarbon group, for example of 1 to 6 carbon atoms, optionally substituted at the C1 position of the group R1 by an amino, methylamino, mercapto or hydroxy group; A3 is a sarcosine residue; A4 is an N-methyl-leucine residue; A5 is a valine residue; A6 is an N-methyl-leucine residue; A7 is a alanine residue; A8 is an alanine residue; A9 is an N-methyl-leucine residue; A10 is an N-methyl-leucine or sarcosine residue; and A11 is an N-methylvaline residue; or such an acyclic undecapeptide in which one or more of the terminal amino or methylamino and carboxy groups and any amino, methylamino, mercapto or hydroxy group present in A1 or A2 is in derivative form.
Patent EP-0311247-A3 (EP)
Title: Flexible films
IPC: B44C1/17
Filed: 1988-08-30
Abstract: A method of making a flexible film comprising 
subjecting a vinylic monomer in the presence of a free 
radical initiator to a first ultra violet irradiation to 
form a substance with a required increased viscosity and 
subsequently subjecting said substance to a second ultra 
violet irradiation in the presence of a further free 
radical initiator to form a flexible film.
Patent EP-0321203-A3 (EP)
Title: Broadcast transmission system over a bus communication network
IPC: H04L12/28
Filed: 1988-12-14
Abstract: An information transmission system having a 
plurality of communication control units (1, 2, 3) 
connected to one another through an information 
transmission path (4) in a communication network 
comprises devices for collectively transmitting and 
collecting information to and from optional plural 
communication control units by using one information 
message.
Patent EP-0323168-A3 (EP)
Title: Color correction for video graphics system
IPC: H04N9/74
Filed: 1988-12-22
Abstract: A color correction method for a video graphics 
system defines a region of color space within which 
target objects to be corrected lie. The region is 
defined automatically by positioning a target box 
within a representative portion of a target object 
within a video picture and computing from the pixels 
within the target box a range of color parameters 
which include the target object. A desired color for 
the target object is selected, and all pixels which 
are both within the video picture or a selected 
portion thereof and also within the defined region of 
color space are changed accordingly. Anti-aliasing is 
provided by scanning an area surrounding each pixel to 
determine the number pixels within the area which are 
within the defined region, and changing the color of 
each pixel according to the ratio of the number of 
pixels which lie within the defined region and the 
total number of pixels within the area.
Patent EP-0316303-A3 (EP)
Title: Control system for speed-changing transmissions in motor vehicles
IPC: F16H61/02
Filed: 1983-12-06
Abstract: A control system (10) for motor vehicle gear-changing transmissions (12) is provided having a manually operable device (28) and an automatic device (30, 34), in each case for generating gear-change control signals. The gear-change control signals are supplied to the force-driving devices for the plurality of windings of a stepping motor in order to switch selected windings on intermittently. When switching a winding on, a reverse current is also triggered which causes the automatically operating device (30, 34) to generate a fault signal if no reverse current is generated by the selected winding. If a fault signal occurs, the generation of further automatic gear-change control signals is suppressed so that transmission gear changes can be carried out only by the application of manually generated gear-change control signals.
Patent EP-0336286-A3 (EP)
IPC: C12N9/16
Filed: 1989-03-30
Abstract: Die TypII-Restriktionsendonuklease KspI besitzt folgende 
Erkennungssequenz, spaltet bevorzugt an der durch die 
Markierung definierten Spaltstelle: 
  
und ist aus Mikroorganismen der Gattung Kluyvera erhält­
lich. Sie ist isoschizomer zu SacII und kann zur Er­
kennung und Spaltung der komplementären doppelsträngigen 
DNA-Sequenz 5′-CCGCGG eingesetzt werden.