baber/WOPTO huggingface dataset:
Patent EP-0252317-A3 (EP)
IPC: D06C11/00
Filed: 1987-06-09
Abstract: A method for modifying fabric to produce varied 
effects comprises projecting a stream of particles (9) towards 
the fabric surface. The particles (9) are projected under 
controlled conditions such that they contact the surface with 
a force effective to modify the fabric (1) and change the 
feel, appearance or material constitution of the fabric. 
Among the effects obtained are softening, worn or laundered 
appearance, design, pattern, picture, printing, textured or 
sculptured effects. The apparatus comprises a supply (29) of 
a length of fabric (1) and means for moving the fabric along a 
horizontal path. Located on the path is a support backing 
(33) such as a flat plate, and means (34) for slidably 
pressing the fabric (1) against the support backing (33). 
Opposite to the support backing (33) and facing the fabric 
surface is a treatment station (30) which includes means (32) 
for propelling a stream of particles (9) towards the fabric 
surface.
Patent EP-0261571-A3 (EP)
Title: Anti-theft safety device for vehicles
IPC: B62H5/00
Filed: 1987-09-16
Abstract: A device for making vehicles, especially two-wheelers, burglar-proof comprises locking means for a flexible securing member and a container fixed at the vehicle which has a storage room for the securing member fixed at one end in the container, at the locking means and/or the vehicle as well as an opening for the securing member from which the same protrudes in the non-used condition and through which the same is removable from the container upon use and is adapted to be drawn into the container after use. The container is provided with a driven guide/conveyor wheel for the securing member between the opening and the storage room.
Patent EP-0276467-A3 (EP)
IPC: H01H11/00
Filed: 1987-12-22
Abstract: A pressure receiving member which has a diaphragm held 
in a pressure receiving case is manufactured independently 
of a main sensor body member, which has a switch 
accommodated in a switch case. The pressure receiving 
member and the main sensor body member are then assembled 
to provide a pressure sensor.  
     According to the present invention, since the pressure 
receiving portion and the main sensor body are manufactured 
individually, a diaphragm inversion movement test can be 
carried out individually of the testing of switch turning 
on and off, and hence only satisfactory pressure receiving 
portion and main sensor body which passed the respective 
tests will be utilized in the operation fo assembling 
pressure sensors.
Patent EP-0269146-A3 (EP)
IPC: H01F7/20
Filed: 1987-10-19
Abstract: The present invention concerns an apparatus for the 
mounting of at least one open flat coil on a cilindrical 
support structure. Generally such coils are used as so called 
gradient coils in apparatusses for nuclear magnetic 
resonance. To avoid possible movement of the coils, causing a 
disturbing sound the open saddle shaped coils are provided 
with clamping plates (14, 20) in their apertures. Each clamping plate 
is connected to a pair of strips (15, 21) extending to the outer sides 
of the coil. The coils are wrapped around the support 
structure, and their ends are joined. Usually the strips 
mount two coils located on opposite sides of the support 
structure. According to a preferred embodiment two layers of 
coils (5, 6) mutually shifted over 90° are mounted, wherein the 
strips (15) of the first layer extend over the coils (6) of the second 
layer, and wherein the clamping plates (14) of the first layer are 
locked up by the coils (6) of the second layer and wherein the 
clamping plates (20) of the second layer are locked up by the 
strips (15) of the first layer.
Patent EP-0255982-A3 (EP)
Title: Non-return ball valve
IPC: F16K15/04
Filed: 1987-07-03
Abstract: An adjustable non-return ball valve for connection in a pipeline includes an elongate unobstructed main housing (14) arranged (16, 18) to be connected at each end to flow pipes (10, 12). There is an auxiliary housing (20) located intermediate the ends of the main housing (14) which has a longitudinal axis obtuse to the longitudinal axis of the main housing (14). There is a removable circular valve seat (38) extending across the main housing (14) at an obtuse angle relative thereto. The main housing (14) is formed in two sections (14a, 14b) which are joined together at the plane of the valve seat (38). A ball (24) is positioned to close upon the valve seat (38) and is loosely entrapped in the auxiliary housing (20) to allow flow in only one direction through the main housing (14), in which event, and in use, the ball (24) automatically rides up in the auxiliary housing (20) and away from the valve seat (38). The ball (24) and the auxiliary housing (20) having diameters greater than the diameter of the main housing (14), thereby preventing the ball (24) from moving through the main housing (14). The junction of the auxiliary housing (20) and the main housing (14) forms a ramp (34) to assist in moving the ball (24) into the auxiliary housing (20) in response to flow through the main housing (14). There is an adjustable, mechanically operable closure device (30) for the valve which fits at an upper end of the auxiliary housing (20) and is arranged to urge and hold the ball (24) downwards toward the valve seat (38) to throttle or close off the valve according to the setting of the closure device (30).
Patent EP-0262918-A3 (EP)
Title: Phase-adjustable coaxial cable connector
IPC: C08F212/00
Filed: 1987-09-29
Abstract: A coaxial cable connector 1 has a cylinder body 2 supporting a rotatable coupling 4 at one end and an adjustment element 8 screwthreaded to the body 2 at its opposite end. An electrically conducting central connecting element 13 is supported within the forward end of body 2 by dielectric 12. A centre conductor 11 of the cable 9 is connected to the central connecting element 13, and rotation of element 8 relative to body 2 moves the coaxial cable axially relative to central connecting element 13 to vary the axial length of the central conducting path, by kinking the central conductor or otherwise.
Patent EP-0263041-A3 (EP)
Title: Procédé raffermisseur et decongestionnant, en particulier du buste, par effet cryogénique
IPC: A61F7/10
Filed: 1987-09-22
Abstract: Dispositif raffermisseur et décongestionnant (en 
particulier du buste) par effet cryogénique et utilisant un appareillage 
autonome analogue à un soutien-gorge dont les deux bonnets sont des 
orthèses mammaires muticellulaires amovibles et pré-formées (ou sont 
susceptibles d'en recevoir). Les cellules des orthèses mammaires sont 
remplies d'un fluide à haute chaleur latente de congélation. Le 
soutien-gorge est destiné à être porté au moins une fois par jour pendant 
une courte durée.
Patent EP-0280298-A3 (EP)
IPC: B03C3/68
Filed: 1988-02-25
Abstract: A control system for controlling high power 
from an AC source for electrostatic precipitators. 
The AC power is gated both on and off during the same 
half-cycle of the AC source. The gating off of the AC 
power occurs at a time substantially different from 
the time of the zero crossings of the AC source. The 
AC source may be gated on and off respectively before 
and after each peak to provide high voltage to the 
precipitator electrodes while the period of such pul­
sing is kept short enough to prevent arcing. Addi­
tionally, the source may be gated on after one peak 
and gated off before the next peak, thereby providing 
high voltage to the electrodes without applying the 
peak voltage of the AC. Further in accordance with 
the invention, such gating may be performed using gate 
turn-off thyristors. The pulses may be symmetric 
about the peaks or about the zero-crossings of the 
source. The source may also be gated on and off a 
plurality of times during each half cycle.
Patent EP-0287057-A3 (EP)
IPC: H03G9/02
Filed: 1988-04-13
Abstract: An automatic loudness control circuit for 
automatically controlling the magnitude of boosting of 
the low-frequency component of an audio signal in 
accordance with the output signal level of a power ampli­
fier 4 for driving a loudspeaker 5. The low-frequency 
component of the output signal from an audio signal source 
1 is boosted by a low frequency boosting circuit 2 to 
prepare a low-frequency boost signal, which is then added 
to the output signal of the source 1, and the resulting 
signal is fed to the power amplifier 4. The magnitude 
of boosting by the boosting circuit 2 is controlled 
according to the output level of the power amplifier 4 
and is therefore increased as the output level lowers. 
Consequently, the circuit assures optimum loudness control 
at all times, permitting the loudspeaker 5 to produce 
dynamic sounds.
Patent EP-0313909-A3 (EP)
IPC: C07C229/36
Filed: 1988-10-11
Abstract: Zur Herstellung von Phenylalanin-n-propylester-hydro­
chlorid setzt man Phenylalanin-hydrochlorid mit n-Propanol 
im Molverhältnis 1 : (5 bis 20) bei Temperaturen von 80 bis 
110°C, vorzugsweise von 85 bis 105°C, und Drucken von 0,1 
bis 1,5 bar in Gegenwart von 0,1 bis 0,75 mol HCl/mol 
Phenylalanin-hydrochlorid als Katalysator und eines 
Wasserschleppers um, wobei man im Reaktionsgemisch eine 
Konzentration an Wasserschlepper von 20 bis 50 Gewichts% 
aufrechterhält.
Patent EP-0313158-A3 (EP)
Title: Gastrin releasing peptide antagonist
IPC: C12N5/071
Filed: 1988-10-14
Abstract: Small cell lung carcinoma cells (SCLC) 
contain gastrin releasing peptide (GRP) receptors, of the formulas: 
  
The response of the cells to GRP is rapid growth. We 
have found a group of heptapeptides that act as GRP 
antagonists by blocking the binding of GRP to its 
receptor thereby inhibiting the growth of cells that 
are sensitive to the growth promoting activity of GRP.
Patent EP-0308089-A3 (EP)
Title: Blends and films of linear ethylene polymers with polyurethane, and method of their extrusion
IPC: C08J5/18
Filed: 1988-08-24
Abstract: Head pressure and extruder torque in the extrusion of 
linear ethylene polymers such as linear low density polyethylene 
(LLDPE) are reduced by adding a small amount (less than 5 weight 
percent) of a thermoplastic polyurethane. Films extruded from the 
blend exhibit better surface appearance by reduction of melt 
fracture.
Patent EP-0317231-A3 (EP)
Title: An acidic polycyclic ether useful as an anticoccidial agent and as a growth promotant
IPC: A23K20/195
Filed: 1988-11-14
Abstract: An acidic polycyclic ether antibiotic, having structure established by X-ray crystallography, is formed by fermentation of a novel microorganism, Actinomadura sp. ATCC 53676. This novel antibiotic is useful as an anticoccidial in chickens and as a growth promotant in cattle and swine. <CHEM> h
Patent EP-0320320-A3 (EP)
Title: Tablet for a domestic animal
IPC: A23K1/18
Filed: 1988-10-24
Abstract: a) The invention relates to a tablet for a domestic animal, in particular for a dog or cat. b) This tablet consists of at least one core (1) containing one or more active principles completely surrounded by a matrix (2) which the animal finds appealing. c) The invention is used in tablets for domestic animals. <IMAGE>
Patent EP-0326169-A3 (EP)
Title: Electrophotographic lithographic printing plate precursor
IPC: G03G5/05
Filed: 1989-01-27
Abstract: An electrophotographic lithographic printing plate 
precursor comprising a conductive support having provided 
thereon at least one photoconductive layer containing 
photoconductive zinc oxide and a resin binder, wherein 
said resin binder comprises (A) at least one resin 
containing at least one functional group capable of 
forming at least one carboxyl group upon decomposition and at 
least one of (B) a heat-curable and a photo-curable resin, 
and (C) a crosslinking agent. The plate precursor 
provides a printing plate having excellent resistance to 
background stains and printing durability.
Patent EP-0336105-A3 (EP)
Title: Method for enhancing the polymerization activity of crude cycloolefin monomers for bulk polymerization
IPC: C07C7/148
Filed: 1989-02-28
Abstract: A process for enhancing the polymerization activity of 
mixtures of one or more cycloolefin monomers is provided by 
treatment with heat. This process can be easily incorporated 
into ring-opening, bulk polymerization methods and methods 
which form high molecular weight monomers. Enhancing the 
polymerization activity of crude mixtures of cycloolefin monomers 
by this process permits polymers having higher glass transition 
temperatures and higher heat distortion temperatures to be 
produced with greater economy.
Patent EP-0338230-A3 (EP)
IPC: B30B9/22
Filed: 1989-03-08
Abstract: Ce dispositif s'applique plus particulièrement aux 
presses pour le travail de substances renfermant des 
liquides, notamment de fruits, conprenant une cuve de 
pressage (102) à l'intérieur de laquelle est envoyé un fluide 
moteur au moyen d'une poste de pompage. Ce dernier comprend 
une pompe de remplissage (104), une pompe de pression (105) 
et une pompe de vidange (106) qui sont reliées en parallèle à 
une canalisation principale (108) et à une canalisation 
d'alimentation (107), cette dernière etant elle-même reliée à 
la cuve (102). La poste comprend en outre une vanne de 
contrôle (110) qui est reliée à la pompe (105) et qui est 
apte à réguler la pression du fluide à l'interieur de la 
cuve. Une sonde (114) détecte la pression pression de 
refoulement de la canalisation et est reliée à des moyens 
(112-113) pour l'actionnement de la vanne de contrôle (110).
Patent EP-0371189-A3 (EP)
Title: Hohlfadenmodul, Verfahren zu dessen Herstellung und Vorrichtung zur Durchführung des Herstellungsverfahrens
IPC: F28F21/06
Filed: 1989-05-02
Abstract: Hohlfadenmodul mit wenigstens einem Bündel aus U-förmig 
ausgebildeten Hohlfäden, bei dem jedes Hohlfadenbündel aus 
wenigstens zwei Teilbündeln unterschiedlicher (mittlerer) 
Längen besteht, die Hohlfäden wenigstens im Bereich der 
Biegung im wesentlichen schichtförmig angeordnet sind, wo­
bei von wenigstens zwei Teilbündeln diese Bereiche in einer 
anderen Schicht angeordnet sind, die Schichten im wesent­
lichen parallel zur Längsachse des Moduls verlaufen, die 
Längsachsen der Schichten und die Längsachse des Moduls im 
wesentlichen zusammenfallen und die Schichten - in Längs­
richtung betrachtet - einen Winkel miteinander bilden.
Patent EP-0345732-A3 (EP)
IPC: G01N33/537
Filed: 1989-06-06
Abstract: Zur Bestimmung eines Antikörpertiters in menschlichen 
Körperflüssigkeiten nach dem Prinzip des Immunoassays 
durch Inkubation mit mindestens zwei Rezeptoren R₁ und 
R₂, von denen R₁ in flüssiger Phase vorliegt und eine 
Markierung trägt und R₂ die Abtrennung der an den zu 
bestimmenden Antikörper gebundenen Markierung vermit­
telt, Trennung der gebundenen von ungebundener Markie­
rung und Messung der Markierung in einer der beiden 
Phasen verwendet man als einen der beiden Rezeptoren R₁ 
oder R₂ ein Konjugat aus Albumin und einem Disaccharid, 
das aus zwei α-glycosidisch miteinander verknüpften 
Galactoseeinheiten besteht, wobei das Disaccharid 
direkt an Albumin gebunden ist und als anderen Rezeptor 
R₂ oder R₁ ein mit dem zu bestimmenden Antikörper oder 
dem Komplex aus Antikörper und Konjugat spezifisch 
bindefähiger Rezeptor ist.
Patent EP-0348808-A3 (EP)
Title: Pharmaceutical formulations and process for preparing them
IPC: A61K9/52
Filed: 1989-06-21
Abstract: A new pharmaceutical formulation as well as a process for its preparation are described, in which the active ingredient in one pharmaceutical form is present in retarded release form in one part, and in another part is present in a form resistant to gastric juices.
Patent EP-0354990-A3 (EP)
Title: Verfahren zum Verbindungsaufbau für ein mehrere Sprachkanäle und einen Organisationskanal umfassendes Bündelfunknetz
IPC: H04Q7/20
Filed: 1989-07-04
Abstract: Bündelfunknetz mit einer zentralen 
Funksteuerung (ZS) und mehreren mobilen 
Funkstationen (M1, M2), bei dem 
eine ihren Gesprächswunsch bei 
der zentralen Funksteuerung (ZS) angemeldete erste mobile 
Funkstation (M1) einen Organisationskanal (OK) auf das Vor­
handensein eines für die gerufene mobile Funkstation (M2) 
bestimmten Umschalttelegramms (UT) untersucht. Bei positivem 
Untersuchungsergebnis sendet die erste mobile Funkstation 
ein Quittungstelegramm (QT1) auf dem Organisationskanal (0K) 
an die zentrale Funksteuerung aus und schaltet auf den zuge­
wiesenen Sprechkanal (SK) um. Gleichzeitig schaltet die geru­
fene mobile Funkstation (M2) ebenfalls auf den zugewiesenen 
Sprechkanal um und sendet anschließend ein Quittungstelegramm 
(QT2) auf dem Sprechkanal an die zentrale Funksteuerung aus.
Patent EP-0359089-A3 (EP)
Title: Improvements in suction applying molded blocks in pipe forming apparatus
IPC: B29C49/38
Filed: 1989-09-05
Abstract: The invention concerns apparatus for making corrugated tubing. Mold blocks (16) for formation of a travelling mold tunnel are provided with suction to the mold face by means of communication between suction passages in the mold block and a suction chamber (80). Each mold block (16) has a channel which slidingly engages a track of the suction chamber to receive suction as the mold blocks travel over the track. Tongue and groove connectors are provided between the channel of each block and the track of the suction chamber and communication surfaces of the tongue and groove connectors to provide suction from the suction chamber to the mold face.
Patent EP-0375974-A3 (EP)
Title: Polysubstituierte chlorhaltige Silazanpolymere, Verfahren zu ihrer Herstellung, sowie deren Verwendung zur Herstellung Siliziumnitrid enthaltender keramischer Materialien
IPC: C08G77/62
Filed: 1989-11-29
Abstract: Die Erfindung betrifft neue polysubstituierte chlorhaltige 
Silazanpolymere, ihre Herstellung, ihre Weiterverarbeitung 
zu Siliziumnitrid enthaltendem keramischem Material, sowie 
dieses Material selbst. Zur Herstellung der chlorhaltigen 
Silazanpolymere werden Oligosilazane der Formel (I) 
  
worin mindestens einer der Indizes a, b und mindestens einer 
der Indizes c, d ungleich 0 und n etwa 2 bis etwa 12 ist, mit 
mindestens einem der Chlorsilane Cl₂R⁶Si-CH₂CH₂-SiR⁶Cl₂, 
Cl₃Si-CH₂CH₂-SiR⁷Cl₂, R⁸SiCl₃ oder R⁹SiHCl₂ bei 30°C bis 
300°C umsetzt, wobei unabhängig voneinander 
R¹, R², R⁴ = H, C₁-C₆-Alkyl oder C₂-C₆-Alkenyl und 
R³, R⁵, R⁶, R⁷, R⁸, R⁹ = C₁-C₆-Alkyl oder C₂-C₆-Alkenyl ist.  
     Die erfindungsgemäßen polysubstituierten chlorhaltigen 
Silazanpolymeren können durch Umsetzung mit Ammoniak in 
Polysilazane umgewandelt werden, die ihrerseits zu 
Siliziumnitrid enthaltenden keramischen Materialien 
pyrolysiert werden können.
Patent EP-0331439-A3 (EP)
Title: Monoclonal antibodies recognizing atrial natriuretic polypeptide, their preparation and use
IPC: C07K16/18
Filed: 1989-02-28
Abstract: Monoclonal antibodies which recognize the N-terminal of  alpha -atrial natriuretic polypeptide ( alpha -ANP), hybridomas producing said antibodies, the production of the aforesaid, and a process for immunoassay of  alpha -ANP are provided.
Patent EP-0336776-A3 (EP)
Title: Image magnification
IPC: H04N1/40
Filed: 1989-04-07
Abstract: A magnified version of an image, is produced by 
determining values of new pixels which are to be interpolated 
between original pixels of the image. The interpolation is 
carried out in each unit area which is surrounded by 
original pixels centers. The magnification process includes a 
first step for detecting an angle of an original line image 
in a predetermined vicinity of the unit area by 
comparing values of a combination of original pixels in 
the predetermined vicinity of the unit area with each 
of a plurality of predetermined patterns of an 
arrangement of pixel values; a second step for selecting 
one of a plurality of predetermined modes of division 
of the unit area so that an angle of a dividing line 
which divides the unit area in the selected mode of 
division conforms substantially to the angle detected in the first 
step; and a third step for determining a value of each 
of the new pixels by assigning a value which is 
determined based on the values of the original pixels in 
the vicinity, to all of the new pixels the centers of 
which are in each section of the unit area which 
section is generated by the mode of division selected in 
the second step.  
     Such a process is applicable, for example, to 
conversion between different facsimile transmission 
types, and can improve the reproduction of magnified 
oblique lines.
Patent EP-0351940-A3 (EP)
Title: Composite sintered ceramic material
IPC: H01F1/00
Filed: 1989-05-18
Abstract: A composite sintered material having high 
permeability and permittivity which is obtained by mixing 
a ferrite with a perovskite compound and sintering the 
mixture, a reaction phase being formed between ferrite 
particles or between ferrite particles and particles of 
perovskite compound. The material has a relatively high 
magnetic loss and dielectric loss.
Patent EP-0361880-A3 (EP)
Title: Image signal processor
IPC: H04N1/405
Filed: 1989-09-26
Abstract: The power values at fixed frequencies of an 
input image signal of such as a character, a photograph 
or a screen halftone show special characteristics 
depending on each kind of input image signals.  
     In the present invention, there are provided 
proper image processors for individual kinds of input 
signals, power detectors for detecting the power at 
fixed frequencies in the direction of the main scanning 
and/or subscanning, an image signal identification 
section which outputs a kind-identification signal of an 
input image signal based on the detected power, and a 
selection section for selecting the output of a proper 
image processor for an input image signal.
Patent EP-0368626-A3 (EP)
Title: Tensioned tent structure and erection method therefor
IPC: E04H15/00
Filed: 1989-11-07
Abstract: A tensioned tent structure (10) includes a flexible covering (20) having a vertex portion (22) and spaced corner portions (24) and which has a selected geometrical shape in the erect position. The tent structure further includes an anchor (70) for securing each corner portion (24) to the support surface (12) and a pole assembly (100) that supports the covering (20) in an erect state with the vertex (22) above the support surface (12). The pole assembly has an extension and contraction mechanism (102) to vary its effective length to apply upward force to the vertex portion thus tensioning the covering to draw it taut. The broad method of the present invention thus contemplates the broad steps of providing such a flexible covering (20) having a vertex (22) and corner portions (24), securing the corner portions (24) to the support surface (12), positioning a pole assembly (100) in an upright position between the support surface (12) and the vertex portion (22) and forcibly expanding the pole assembly to tension the flexible covering in a taut condition. Preferably, the tent structure has a base perimeter in the shape of a regular polygon with the structure shaped generally as a pyramid. The covering (20) is formed of fabric panels (36),(38) cut to enhance the effect of tensioning forces. The invention also contemplates tent structures having a plurality of center pole assemblies.