baber/WOPTO huggingface dataset:
Patent EP-0189223-A3 (EP)
IPC: G10D7/06
Filed: 1986-01-10
Abstract: A mouthpiece for a musical wind instrument. The 
mounthpiece has a casing (12) and a reed attachment 
assembly (14) mounted in a recess at the top of the casing. The 
reed attachment assembly has a bridge member (26) pivotably 
connected to a frame (28). The foot of the reed is clampable 
against a plate portion of the pivotable bridge member such 
that the blade of the reed protrudes from the attachment 
assembly and extends above the top surface of the casing with 
the tip of the reed being disposed proximate the leading edge 
of the casing. An adjustment (34) is provided for adjusting the 
inclination of the plate of the pivotable bridge member relative 
to the frame such that the distance (24) between the tip of the 
reed and the leading edge of the mouthpiece casing can be ad­
justably varied.
Patent EP-0192449-A3 (EP)
IPC: B65D5/28
Filed: 1986-02-17
Abstract: A blank e.g. of paperboard or cardboard, for forming a 
tray type container comprises a generally rectangular first 
central panel, having opposite pairs of second, third panels, 
fourth and fifth panels (14A, 16A, 18A, 20A) connected with 
the four opposite sides through folding lines (a, b; c, d) and 
each having two end flaps (181A, 183A; 201A, 203A) parallel 
to the second and third panels: and sixth and seventh panels 
(22A, 24A) connected with a remaining side of said fourth 
and fifth panels through folding lines (e, f) respectively and 
each having two corner flaps, (211A, 223A; 241, 243A), each 
of which corner flaps is connected also with a respective side 
of the flap of said fourth or fifth panel through a folding line 
(n, m; q, r) and has another folding line (s, t; u, v) therein.  
     To make a container from the blank, the 2nd to 5th 
panels (14A - 20A) are folded up vertical as side panels, the 
6th panel (22A) is folded, which infolds the end flaps (181A, 
183A), so that they overlap outside the 2nd and 3rd side 
panels and are fixed thereto with adhesive, and likewise the 
7th panel (24A). The resultant tray has 4 sides and two 
horizontal inturned strips formed by the 6th and 7th panels.  
     The 2nd and 3rd side panels could be made shorter in 
height than the other 4th and 5th side panels.  
     The container is used for storage, display and transport 
of tins or other packages for shops and has good strength. To 
remove tightly packed packages, the inturned strips (22A, 
24A) are pulled up and can then be returned to position. To 
check the contents in a stack the adhered flaps can be pulled 
away.
Patent EP-0198626-A3 (EP)
Title: Tyre constructional method
IPC: B29D30/00
Filed: 1986-04-01
Abstract: A method of manufacturing a tyre and a resulting product, made from plastics materials, the method comprising the steps of forming an inner core 10 of a relatively soft resilient plastics material, placing the core 10 in a mould 22, 23 having the shape of the finished tyre, filling the mould with a resilient relatively hard wearing plastics material, to form an outer casing 19 around the core 10.
Patent EP-0212851-A3 (EP)
Title: Protection of cables and pipes
IPC: H02G15/00
Filed: 1986-07-18
Abstract: Cables and pipes may be protected against the environment by installing in tight-fitting engagement over them a double-walled article that allows shear between its two walls eliminating shear between the walls and the cable or pipe.
Patent EP-0222523-A3 (EP)
IPC: A61K38/00
Filed: 1986-10-20
Abstract: Polypeptides and derivatives thereof containing 2,2-­
difluorocyclostatine are useful for inhibiting the an­
giotensinogen-cleaving action of the enzyme renin.
Patent EP-0227385-A3 (EP)
IPC: C08F259/06
Filed: 1986-12-11
Abstract: Core-shell two component polymer emulsions in which 
one component in either the core or the shell is a poly­
vinylidene chloride polymer and the second component is an 
acrylic resin containing less than 50 weight percent vinyli­
dene chloride are prepared by polymerizing the monomers of 
one component in the presence of an emulsion of the other 
component to give a core-shell product useful for the produc­
tion of heat-sealable barrier coatings for polymers such as 
oriented polypropylene.
Patent EP-0230321-A3 (EP)
IPC: B29B17/02
Filed: 1987-01-22
Abstract: An improved apparatus and method for segre­
gating molded parts and runners flowing from a molding 
operation. The apparatus includes a restricted flow 
space (32), an array of fingers (44) filling the space and 
movable therein to capture and lift runners away from 
the space, and strippers (48) removing the runners to a 
lateral position. Preferred embodiments include a 
cylindrical chute and a rotating array.
Patent EP-0253242-A3 (EP)
IPC: B41F27/00
Filed: 1987-07-04
Abstract: An apparatus and method for setting clichés on printing 
rollers, wherein a transparent and screened plate (14) can 
be turned over to allow the positioning of a cliché (31) on 
it, the transfer of said cliché to a printing roller (9) and 
the control during each step, specially once the transfer is 
over, of the cliché correct setting.
Patent EP-0264555-A3 (EP)
Title: Chair, particularly an office chair, having a backrest adjustable in height
IPC: A47C3/34
Filed: 1987-08-06
Abstract: A chair has a seat and a back rest supported by a back rest support to be vertically adjustable, the back rest support being connected, on the one hand, to the back rest and, on the other hand, to the seat. In order, firstly, to enable a simple and elegant vertical adjustment and, secondly, to design the back rest and the seat to be suitable for packaging and, therefore, for dispatch, the back rest support is telescopically composed of an inner and an outer support member, and an interlocking device for the detachable interlocking of the two support members in varying positions, relative to one another, is provided on the back rest support.
Patent EP-0255733-A3 (EP)
IPC: C08F8/12
Filed: 1987-08-06
Abstract: A substantially homogeneous random vinyl acetate copolymer comprising 
the following general structure: 
  
wherein R is hydrogen or methyl;  
R¹ is hydrogen or methyl;  
R² is hydrogen, C₁-C₂₀ alkyl, C₆-C₂₀ aryl or C₇-C₃₀ 
alkylaryl;  
n is a number from 1-1,000;  
y is 50-99.999 mole%; and  
z is 0.001-50 mole%.  
     The vinyl acetate copolymer is hydrolyzed to provide a substantially 
random homogeneous vinyl alcohol copolymer that can be thermoplastically 
processed into shaped articles possessing good gas barrier properties.
Patent EP-0256503-A3 (EP)
Title: Pyridinecarboxamide derivatives and their use as fungicide
IPC: C07D213/82
Filed: 1987-08-11
Abstract: Disclosed are novel pyridinecarboxamide derivatives represented by the general formula: <CHEM> wherein X represents a halogen atom, methyl group or trifluoromethyl group, R represents a lower alkyl group or halogen atom, n represents an integer of 1 to 6, and m represents 0 or 1, methods for their manufacture and a fungicide containing such derivative as active ingredient.
Patent EP-0266726-A3 (EP)
IPC: B32B3/30
Filed: 1987-11-02
Abstract: Ein biegsames Formstück für die Luftschallabsorption in 
Kraftfahrzeugen besteht aus einem hochabsorbierenden of­
fenporigen Formweichschaum (14), der von einem der Schallquelle 
abgewandten einseitig einliegenden verfestigten Träger (12) 
getragen wird, wobei der Formschaum ausgesparte, zum Trä­
ger senkrecht stehende Vertiefungen (16) aufweist. Der Form­
schaum enthält an der dem Träger gegenüberliegenden Sei­
te aufgesetzte Stege (20), die kreuzweise angeordnet sind und 
quadratische bzw. rechteckige bzw. rautenförmige Kammern 
bilden.
Patent EP-0268975-A3 (EP)
Title: Process for the preparation of mono, bi and tricyclic amino acids, intermediary compounds and their preparation
IPC: C07D207/16
Filed: 1987-11-17
Abstract: The invention relates to a process for preparing compounds of the formula I    <IMAGE>  I  in which R stands for hydrogen, alkyl or aralkyl and R1 to R5 are identical or different radicals, (substituted) alkyl, cycloalkyl or (substituted) aryl or in which the pairs of radicals R1 and R2, R2 and R3, and R4 and R5 together with the carbon atom(s) supporting them form a mono- or bicyclic ring system and the other radicals are hydrogen, by treating a compound of the formula II    <IMAGE> II  in which R and R1 and R5 have the abovementioned meaning and R6 and R7 denote alkyl or aralkyl or together with the nitrogen atom supporting them form a heterocycle which can additionally contain an oxygen atom, with a reducing agent.
Patent EP-0244212-A3 (EP)
IPC: A47C27/08
Filed: 1987-04-28
Abstract: A posturepedic buoyancy device (10) for supporting a 
person lying on said device in water or on land in a 
manner to minimize postural strain comprises an 
inflatable mattress (12) having attached thereto an inflatable 
lumbar elevation cushion (36) on the top surface of the 
mattress. The cushion elevates a person's lumbo-sacral 
region sufficiently to minimize hyper-extension in the 
lumbar region while lying prone on the mattress. To 
further facilitate prone positioning of the person in a 
comfortable correct posture, the head region of the 
mattress has an elongate recess (20) to receive and support a 
person's head when lying on top of the mattress. The 
recess (20) is defined by opposing spaced-apart inflated 
mattress sections (24, 26) extending generally parallel to one 
another in the length direction of the mattress. The 
spacing between the mattress sections (24, 26) is such to support 
a person's head by contacting the cheekbones while 
accommodating the mouth and nose area to permit free 
breathing while lying in the prone position.
Patent EP-0246793-A3 (EP)
IPC: H01S5/14
Filed: 1987-05-11
Abstract: High-power, single transverse mode laser operation is achieved in an 
extended-cavity structure by combining a semiconductor gain medium (10) 
having a large optical cavity together with a length of single mode optical fiber 
(21) between first (13) and second (24) reflector surfaces. The first reflector 
surface is formed on an end facet of the semiconductor gain medium; the second 
reflector surface is formed on an end of the optical fiber. Output power is 
efficiently coupled from the fiber end of the extended-cavity laser to a standard 
transmission medium (26).
Patent EP-0265147-A3 (EP)
Title: Mechanical face seals
IPC: F16J15/34
Filed: 1987-10-13
Abstract: A rotary mechanical face seal includes first and second seal face members (10, 14), the sealing face (13) of one seal face member (14) being urged into engagement with the sealing face (16) of the other seal face member (10), said seal face members (10, 14) being such that when subjected to temperature gradients due to the generation of heat at the sealing faces (13, 16) the sealing faces (13, 16) will remain substantially parallel in spite of any thermal distortion of the seal face members (10, 14).
Patent EP-0270242-A3 (EP)
Title: Two stage brake control valve
IPC: B62D11/08
Filed: 1987-10-30
Abstract: A large piston (50) initially acts to supply a large volume of braking fluid to a brake port (30) by way of a check valve (118) disposed in a small piston (52) working in a chamber (104) in communication with the brake port (30). When the pressure in this chamber (104) reaches a certain level a pin (132) lifts a relief valve ball (136) off its seat and vents the large piston chamber (88) to a reservoir line (22), via various passages in the large piston (50) and the valve body. The poppet (120) of the check valve and the ball (136) of the relief valve act against oppositely facing seats in a bore through the small piston and the large piston chamber (88) communicates via a passage (114) with this bore, inbetween the two valve seats. Additional venting of the large piston chamber (88) is provided by a direction sensitive valve (80, 86) which provides a venting passage when the large piston (50) is retracting.
Patent EP-0285008-A3 (EP)
Title: The use of buspirone for preparing a pharmaceutical composition for the treatment of alcohol abuse
IPC: C07D401/12
Filed: 1988-03-24
Abstract: The invention relates to the use of buspirone or a pharmaceutically acceptable acid addition salt thereof for preparing a pharmaceutical composition for the treatment of alcohol abuse.
Patent EP-0297575-A3 (EP)
IPC: B60L5/38
Filed: 1988-06-30
Abstract: Ein von einer Schwingenanordnung getragener Stromabnehmer für 
dritte Schiene für Strom-getriebene Fahrzeuge ist mittels eines 
kraftbetätigten Hubelements, umfassend einen Zylinder (42), einen Kolben 
(430) und eine von diesem betätigte Kolbenstange (431), die mittels 
einer Verriegelungsanordnung (45) zum Verriegeln des Stromabnehmers in 
einer Position dient, an die dritte Schiene anlegbar bzw. von dieser 
abzulegen. Um eine solche Anordnung möglichst einfach, kleinbauend und 
störunanfällig auszubilden und eine Verriegelung im Fernbetrieb zu 
ermöglichen, umfaßt die Verriegelungsanordnung eine federbeaufschlagte 
Riegelhülse (451), die über an ihr angeordnete Steuerflächen 
Klinkenelemente (452) zum Eingriff an der Kolbenstange (431) bringt oder 
aus dieser Position freigibt.
Patent EP-0316538-A3 (EP)
IPC: H01R9/05
Filed: 1988-09-17
Abstract: Mit einem Verfahren bzw. einer Vorrichtung zum Verbinden 
von Koaxialkabeln, insbesondere unter Zuhilfenahme eines 
mit einer Elektronikplatine versehenen Kabelkastens, mit 
einem eine Elektronikplatine im Inneren aufweisenden, elek­
trisch leitenden Kabelkasten mit Kabelanschlußstutzen, mit 
in den Kabelanschlußstutzen angeordneten Koaxialkabelstük­
ken und mit einer sowohl die Koaxialkabelstücke wenigstens 
bereichsweise, die Kabelanschlußstutzen und den Kabelka­
sten umgebenden Kunststoffhülle, soll eine Lösung geschaf­
fen werden, mit der sowohl der Neubau als auch die Repara­
tur als auch die Erweiterung derartiger Knotenpunkte ver­
einfacht wird unter Aufrechterhaltung einer großen Dichtig­
keit und guten Handhabbarkeit.  
     Dies wird mit einer Vorrichtung dadurch erreicht, daß die 
Kunststoffhülle als nach dem Aufbringen, Z.B. Aufspritzen, 
vernetzter Kunststoffmantel ausgebildet ist.  
     Hierzu zu veröffentlichende Zeichnung: Fig. 1.
Patent EP-0311855-A3 (EP)
IPC: G11B5/127
Filed: 1988-09-30
Abstract: Der in Dünnfilmtechnik aufgebaute, über eine Datenspur zu füh­
rende Magnetkopf enthält einen ringkopfähnlichen magnetischen 
Leitkörper mit einem ersten und einem zweiten Magnetschenkel, 
die hintereinander angeordnete Magnetpole ausbilden. Dieser 
Magnetkopf soll dahingehend ausgestaltet sein, daß ein Mitlesen 
von Datenresten im Randbereich der Datenspuren verhindert wird. 
Hierzu ist erfindungsgemäß vorgesehen, daß der Magnetpol (P1) 
des ersten Magnetschenkels (9) insgesamt eine größere Breite 
als der Magnetpol (P2) des zweiten Magnetschenkels (10) hat, 
wobei der Magnetpol (P1) des ersten Magnetschenkels (9) von 
mindestens zwei gegenseitig isolierten Magnetschichten (9a, 9b) 
mit unterschiedlicher Breite und unterschiedlichem magnetischen 
Verhalten (Msa, µra; Msb, µrb) gebildet ist, so daß die Magnet­
schicht (9a) mit der größeren Breite zumindest in einem an den 
Magnetpol (P1) angrenzenden Endbereich (11) des ersten Magnet­
schenkels (9) effektiv einen größeren magnetischen Widerstand 
(Rma) hat als die Magnetschicht (9b) mit der geringeren Breite.
Patent EP-0315839-A3 (EP)
IPC: C07D409/04
Filed: 1988-10-28
Abstract: Offenbart werden neue 3-substituierte Pyridine der 
Formel (I) 
  
und die Verwendung der neuen Verbindungen als Fungizide 
und Herbizide für Landwirtschaft und Gartenbau sowie 
Verfahren zu ihrer Herstellung.
Patent EP-0320656-A3 (EP)
Title: Aromatic polycarbonate resin blends
IPC: B29K69/00
Filed: 1988-11-21
Abstract: An aromatic polycarbonate resin blend characterized 
by improved melt-flow properties particularly suited for 
blow molding. The blend consists of at least 80 percent 
of cyclic polycarbonate oilgomer or polycarbonate mold­
ing resin, the remainder being an aromatic hydroxylated 
resin such as a phenoxy resin, together with a curing 
agent.
Patent EP-0324972-A3 (EP)
IPC: C04B35/10
Filed: 1988-12-23
Abstract: Bei dem den Formkör­
per (6) auf der Innenseite einer Hohlelektrode (1) 
abgeschieden wird. Vorteilhaft wird eine sehr feine und 
stabile Suspension (4) verwendet, deren oxidkerami­
schen Teilchen einen Durchmesser unterhalb von 1µm 
aufweisen.  
     Das Verfahren kann zur Herstellung von Festelektro­
lytkörpern für Zellen in Hochtemperaturspeicherbat­
terien verwendet werden.
Patent EP-0280474-A3 (EP)
Title: Macromolecular platinum antitumor compounds
IPC: A61K47/36
Filed: 1988-02-19
Abstract: Novel composition of platinum-containing macromolecules for targeting by tumor-selective agents, such as monoclonal antibodies, or for sustained or controlled release in the treatment of tumor cells.
Patent EP-0307176-A3 (EP)
Title: Erythromycin derivatives
IPC: A61P31/04
Filed: 1988-09-07
Abstract: 9-(N′-substituted hydrazone) derivatives of certain 
erythromycin compounds are novel, antibacterially 
active compounds which can be prepared by treatement of 
the corresponding 9-imine derivative with an 
N′-substituted hydrazine.
Patent EP-0314304-A3 (EP)
Title: Book spine label
IPC: B42F13/00
Filed: 1988-09-28
Abstract: This invention relates to a new article of 
manufacture consisting of a label means, such as label 
holder, for identifying or indexing printed matter or the 
like bound with a conventional tubular ring plastic binder 
consisting of a spine from which a series of generally 
evenly spaced plastic tangs extend in a curvilinear manner 
describing a complete loop terminating under the said 
binder spine. The other side of the spine is generally 
straight and smooth. One such binder is commercially 
available under the "Cerlox" and "Surelox" trade marks. 
The specification discloses a label means comprising: a 
central panel adapted to overlie at least a portion of the 
binder spine, and two side flanges, each said flange being 
defined by a respective longitudinal crease; wherein a 
first said side flange is provided with a series of 
apertures along the longitudinal crease associated 
therewith, the said apertures being adapted to permit the 
entry of the binder tangs; wherein the first side flange 
is adapted to fold around and underlie the first side of 
the spine; and wherein the second side flange is adapted 
to fold around and underlie the straight second edge of 
the binder spine.
Patent EP-0311338-A3 (EP)
Title: Electrical connector retaining ratchet
IPC: H01R13/639
Filed: 1988-10-03
Abstract: A ratchet apparatus is disclosed for preventing inadvertent decoupling of two couplable members, such as plug (12) and receptacle (13) parts of an electrical connection apparatus. The plug has a coupling nut (14) mounted on it, the coupling nut having threads for engaging the receptacle member and drawing the plug and receptacle together in response to relative rotation between the coupling nut and receptacle. An elongated ratchet strip (18) bearing ratchet teeth (20) is disposed about the outer circumference of the plug member. The coupling nut carries ratchet pins (30) distributed generally about its inside diameter for engagement against the ratchet strip teeth. The coupling nut also carries a spiral wound ratchet retaining ring (36) about the outside of the ratchet pins for exerting and maintaining radially inward force on the ratchet pins to maintain resilient engagement of the pins with the teeth of the ratchet strip.
Patent EP-0296098-A3 (EP)
IPC: C08J3/03
Filed: 1988-06-14
Abstract: Stable crosslinked polyurethane aqueous emulsions 
capable of forming water-resistant plastic coatings 
without heating are prepared by 
   (1) forming in an inert solvent a branched 
prepolymer with at least 0.4% (0.095 meq/g) of 
free isocyanate from 
   (a) an alcohol having two or three hydroxyl 
groups,    (b) a hydrophobic polymeric diol or triol,    (c) a polyisocyanate, the amounts of (a), (b) 
and (c) being such that the equivalent 
ratio of total isocyanate to total hydroxyl 
is less than 1.4; and    (d) optionally a urethane-forming catalyst;      (2) admixing the reaction products from (1) supra 
with a fatty, tertiary amine additive with 
molecular weight of less than 1,000 in an amount 
up to 1% by weight of the prepolymer in (1) 
supra;    (3) adding the mixture from (2) with vigorous 
stirring to water acidified to pH 1.5 - 5.0 with 
an inorganic acid or a non-carboxylic organic 
acid that retains its acidic character up to 
200°C, to form a crosslinked polyurethane 
emulsion; and    (4) removing the inert solvent and a portion of the 
water so that the emulsion contains 60 to 75% 
solids but less than 1% of residual acid.
Patent EP-0325256-A3 (EP)
Title: Apparatus for reproducing digital video signal
IPC: H04N5/7826
Filed: 1989-01-19
Abstract: A digital video signal reproducing apparatus 
adapted for reproduction of a magnetic tape where video 
data of one field are recorded on a plurality of tracks 
by a plurality of rotary heads (2a, 2b). Playback heads (A,B,C,D) 
employed for such reproduction are mounted on bimorph bases or 
the like so that the vertical positions or heights of 
the playback heads are controllable and, if any of the 
playback heads is rendered faulty by some reason, the 
vertical positions thereof are controlled to select the 
order of the tracks from which the video data are to be 
reproduced, whereby required correction can be carried 
out with interfield concealment of the reproduced video 
data to consequently avert deterioration of the image 
quality.
Patent EP-0323863-A3 (EP)
IPC: F16B21/16
Filed: 1985-10-30
Abstract: The axial locking device comprises two separable 
members (10,12) which can be locked together and 
unlocked by relative axial movement of the two members 
in one direction. A slider (26) is incorporated in one 
of the members (12) and is movable relative to the 
member (12) against a spring (36) when the two members 
are moved axially relative to one another in said one 
direction. The slider (26) is displaced in one angular 
direction by interengagement of mutually engageable 
teeth (38,40) on the one member and on the slider each 
time the slider is moved axially. This angular 
displacement of the slider locks the two members 
together when they are first pushed axially together 
against the force exerted by the spring on the slider 
and then unlocks the two members when they are 
subsequently pushed axially together against said spring 
force to permit one handed and/or speedy operation of 
the locking device.
Patent EP-0339223-A3 (EP)
IPC: D03D11/02
Filed: 1989-03-10
Abstract: The invention relates to a fabric (G) for making a constructional part, especially a hardened resin-saturated constructional part, the fabric consisting of an industrial yarn, such as particularly aramid fibre, carbon fibre, ceramic fibre or glass fibre, and proposes, in order to increase the proportion of reinforcing textile structure, that the fabric (G) consists of two warp systems, of which the second serves for forming folds (F) fastened to the first warp system at both ends, as seen in cross-section, the two warp systems being connected to one another at the fold ends by means of fixing wefts (1, 2). The textile structure can advantageously be produced in one piece; there is no need for a multi-part construction making it more expensive. 
<IMAGE>
Patent EP-0335373-A3 (EP)
Title: Hardware status switching input control system
IPC: G06F3/023
Filed: 1989-03-29
Abstract: A register (13) is provided for storing a key 
selection data indicating which key is depressed. A 
keyboard controller (7) sets the key selection data to 
the register in response to the depression of the key. 
A timer (15) interrupts a CPU (17) at a predetermined 
interval. Each time being interrupted, the CPU refers 
the register to recognize which key is depressed and 
and performs switching of a hardware status if the key 
selection data indicates that a key assigned to switch 
the hardware status is depressed.