baber/WOPTO huggingface dataset:
Patent EP-0285704-A3 (EP)
Title: Clamping system of several parts in particular for concentric running tools
IPC: B23B31/02
Filed: 1987-12-10
Abstract: A multi-component chucking system, in particular for concentric or true-rotation tools, has a recieving body (1) optionally having a chucking shaft, with an engagement surface (8) extending at right angles to the axis of rotation (2) and a coaxial retention bore (7) as well as a tool element (9), preferably embodied as a tool holder. On its end face, the tool element also has an engagement surface (11) at right angles to the axis of rotation and is formed with a coaxial retention stub (10) fitting into the retention bore (7), by means of which stub the tool element can be centered with respect to the receiving body. A chucking pin (18) associated with the retention stub and coaxial with the axis of rotation, along with chucking means actuatable from outside the receiving body, allows the clamping together of the tool element and the receiving body. The chucking means have two radially movably supported locking elements (27), which have locking surfaces by which, in a chucking position, wedge-like surface regions (21) of the chucking pin (18 ) that are inclined with respect to the axis of rotation are engaged from below. These wedge-like surface regions of the chucking pin are located on a single common conical surface region that is coaxial with the axis of rotation and forms an acute angle (22) with it.
Patent EP-0273383-A3 (EP)
IPC: B65D77/20
Filed: 1987-12-23
Abstract: A flange assembly (20) of a molded plastic 
container (12) which is multi-sided. Each side 
terminates at its upper edge in the flange 
assembly (20) and the flange assembly (20) includes an 
inner support flange (22) to which a closure (14) may be 
bonded. Outwardly of the support flange (22) is an 
upstanding shock absorbing bead (24) which 
additionally functions to center the closure (14) on 
the container (12). The bead (24) includes an inner leg (26) 
which is integrally connected to the support 
flange (22) and an outer leg (30) with the inner leg (26) 
being joined to the outer leg (30) by a deformable 
bight portion (28). When dropped on the side, the 
package (10) formed of the closed container (12) will 
have the shock of the impact of striking a 
surface, such as a floor, absorbed by the 
deformation of the bead (24).
Patent EP-0234770-A3 (EP)
IPC: B30B9/32
Filed: 1987-02-03
Abstract: A side table and clamp is provided for a metal baler of the 
type having a co-operating baling box and lid forming a shear 
such that large pieces of sheet may be readily held and cut in 
a series of operations the cut pieces being pressed into the 
box of the metal baler by the hydraulic lid. The clamp may be 
operated independently of the main lid closure thereby giv­
ing safe operation for the baler.
Patent EP-0242975-A3 (EP)
IPC: A01F15/07
Filed: 1987-03-17
Abstract: A wrapping machine for bales of crop wraps stretchable 
film around the bales to seal the bales from atmosphere.  
     The machine includes a turntable 17 rotatable about a 
vertical axis, and on the turntable are a pair of rollers 
27, 28 rotatable about horizontal axes.  
     Film dispensing means 12 is located adjacent the 
turntable to dispense film for wrapping the bales during 
their rotation about the vertical and horizontal axes.  
     Film is dispensed at a controlled tension which can be 
adjusted by a hydraulic pump 37 driven through movement 
of the film, fluid from the pump passing through an 
adjustable valve 38.
Patent EP-0270296-A3 (EP)
IPC: H03K19/00
Filed: 1987-11-25
Abstract: A semiconductor logic circuit comprises a 
clock driver circuit (21) and a clocked circuit (22) 
which carries out a clocked operation responsive to an 
output of the clock driver circuit (21), where an output 
logic amplitude (L₁) of the clock driver circuit (21) is set 
to a value which is greater than an internal logic 
amplitude (L₂) of the clocked circuit (22) and is less than 
or equal to four times the internal logic amplitude (L₂) of 
the clocked circuit (22).
Patent EP-0291644-A3 (EP)
Title: Plasticizing agents for mineral binders
IPC: C04B24/22
Filed: 1988-02-26
Abstract: In the novel plasticising agents for mineral binders based on water-soluble condensation products of naphthalene or alkylnaphthalenes with formaldehyde, the condensation products contain co-condensed sulphonated carbazole.
Patent EP-0289985-A3 (EP)
Title: Shoe sole with a massaging and ventilating insole
IPC: A43B17/00
Filed: 1988-05-03
Abstract: A shoe sole including an outsole (5) and an insole (1). The latter includes a plurality of ribs (2) which run along the entire width of the sole, are directed transversely relative to the longitudinal direction of the sole, and are covered at the side facing the foot (10) with a perforated base layer and possibly a covering (6) of leather or fabric. The ribs (2) include a base part which has approximately the shape of a trapezoid, whose shorter base is at the bottom, so that grooves (3) occur between the ribs (2). The insole (1) is located on the upper side of an outsole (5), which upper side faces the foot. The special shape of the ribs (2) results in a reinforced reciprocal rolling effect and consequently in an improved massaging and foot aeration.
Patent EP-0304667-A3 (EP)
Title: Method of regulating pet substances from used pet products, and apparatus for carrying out the method
IPC: B29B17/02
Filed: 1988-07-29
Abstract: The invention relates, in the first place, to a method of reprocessing the PET content of used PET-containing products by a separation by means of a hydrocyclone arrangement (13, 16; 39, 40) and a downstream classification (27) of the dehydrated and dried PET components, which are then also subjected to colour sorting (28). The invention also relates to an apparatus for carrying out the method, consisting of at least two hydrocyclones (13, 16; 39, 40) in conjunction with a dehydration stage, a drying stage, a classifier and a colour sorter. <IMAGE>
Patent EP-0320769-A3 (EP)
IPC: C07C217/08
Filed: 1988-12-07
Abstract: Gegebenenfalls quaternierte Ester von oxalkylierten 
Alkyl-alkylendiaminen der Formel 
  
wobei die einzelnen Symbole in der Beschreibung aufgeführte 
Bedeutung haben, Verfahren zu deren Herstellung und deren 
Verwendung als Korrosionsschutzmittel, insbesondere in 
Erdölgewinnungs- und Verarbeitungsanlagen.
Patent EP-0318090-A3 (EP)
Title: Tert-butyl phenyl compounds as anti-inflammatory agents
IPC: A61K31/22
Filed: 1988-11-18
Abstract: The present invention involves compounds having the 
structure: 
  
   (a) -A¹ is selected from the group consisting of -OH, -H, 
and -O₂CR;    (b) -A² is selected from the group consisting of 
unsubstituted or substituted, saturated or unsaturated, 
straight, branched and cyclic alkyl having from 1 to about 10 
carbon atoms;    (c) -A³ is selected from -C(CH₃)₃, -Si(CH₃)₃, and -CF₃; and    (d)-Y is selected from certain low molecular weight alkyl 
chains which terminate in specific unsaturated functional 
groups: -C≡CH,    - 
-=CH₂, -=C=CH₂ and aldehydes in the form of 
their acetals;    
pharmaceutical compositions comprising such compounds; and methods 
for treating inflammation by administering such compounds.
Patent EP-0287311-A3 (EP)
IPC: H03L7/089
Filed: 1988-04-12
Abstract: A duty cycle independent phase detecting circuit 
(10) for use in phase-locked loops is provided with a pair 
of bistable circuits (12, 14) such as type D flip-flops. 
One of the circuits is clocked by a reference input signal 
(V A ) and reset by the Q output of the other circuit. The 
other circuit is clocked by a second data signal (V B ) and 
reset by the NOT Q output of the first circuit. The 
average value of the voltage (V C ) appearing on the NOT Q 
output of the first circuit is proportional to the phase 
difference between the reference data signal and the second 
data signal.
Patent EP-0312330-A3 (EP)
IPC: H01M6/18
Filed: 1988-10-12
Abstract: An alkali metal/halogen or oxyhalide electrochemical cell wherein 
an alkali metal anode (30), preferably lithium, has a surface in 
operative contact with a halogen-containing or oxyhalide 
cathode/electrolyte (68) including a solvent if necessary, has a coating 
(70, 72) on the anode surface comprising a thin film or substrate 
material impregnated with organic material, for example organic electron 
donor material, or other suitable coating material. The substrate 
material is flexible, preferably a synthetic open mesh fabric material, 
and the film is prepared by contacting the substrate material with a 
solution of the organic material and solvent followed by drying. The 
resulting film is flexible and is applied to the operative surface of 
the anode thereby coating the same, preferably adhered to the surface by 
pressing. The flexible film can be applied equally well to anode 
surfaces which are either smooth and flat or irregular.
Patent EP-0319314-A3 (EP)
Title: Dual function disposable absorbent insert having a removable backsheet
IPC: A61F13/15
Filed: 1988-12-02
Abstract: A dual function disposable absorbent insert (10) having an 
absorbent element (11) and a removable liquid impervious backsheet (30) 
is provided. Upon removal of the backsheet (30), the absorbent element 
(11) retains structural integrity and allows liquids to pass clear 
through. In a preferred embodiment, the insert (10) comprises (from 
the body contacting layer down): a liquid permeable topsheet (15), an 
absorbent core (20), a liquid permeable bottomsheet (25), and a liquid 
impermeable backsheet (30). The backsheet (30) is removable. In its 
four-layer form the insert (10) can be placed in a user's underpants 
to provide both absorption and containment of body exudates. 
With the backsheet (30) removed and with the insert (10) in its three 
layer form, the insert (10) is intended to be used as a secondary absorbent 
structure which is placed inside of a primary absorbent structure 
such as a diaper or brief. In this form the insert (10) acts as an 
absorbent booster for the primary absorbent structure by 
providing quick acquisition of liquid gushes and greater total 
absorbency.
Patent EP-0331898-A3 (EP)
IPC: G12B3/04
Filed: 1989-02-01
Abstract: Es wird eine Vorrichtung zur Schwingungsdämpfung von zu isolieren­
den Massen vorgeschlagen, bei der durch eine spezielle Lagerung des 
Federsystems (12), das eine lineare Feder (14) und eine Magnerfeder 
(15) enthält, niedrige Reibungswerte erzielt werden.  
     Entweder ist zur Lagerung wengistens eine Membranfeder (44, 47) 
vorgesehen oder die zu isolierende Masse (11) ist hängend an der Fe­
derachse (17) angebracht, derart, daß die von der Masse (11) ver­
ursachte Kraft in Schwerkraftrichtung unterhalb der Feder (14) an 
dem Federsystem (12) angreift. Zur Halterung und Zentrierung des 
Federsystems (12) ist die Feder (14) als Druckfeder ausgebildet.
Patent EP-0330924-A3 (EP)
IPC: A61K31/44
Filed: 1989-02-17
Abstract: Arzneimittel, enthaltend 1,4-Dihydropyridin-Derivate, 
können als Arzneimittel für die Behandlung von Alkohol­
sucht verwendet werden.
Patent EP-0334127-A3 (EP)
Title: Belt driving pulley having a roughened surface to reduce noise
IPC: F16H7/08
Filed: 1989-03-10
Abstract: Undesirable noise developing from relative sliding 
between a belt (29) and a pulley (48) when the traction 
between the belt (29) and the pulley (48) is loosened to 
halt the belt (29) from being driven by the pulley (48) 
is eliminated or alleviated by roughening the inner 
surface (60) of the pulley (48) to a consistency some­
what like that of sanded wood surface. Preferablly, the 
inner surface (60) is roughened in accordance with 
published Moldtech Standard 1055-5. The belt (29) has 
a circular crozss-section and is formed of polyurethane. 
Moreover, the roughened surface (60) on the drive 
pulley (48) improves the traction between the belt (29) 
and the drive pulley (48) when the belt (29) is 
tightened in order to be driven by the drive pulley (48).
Patent EP-0338456-A3 (EP)
Title: Adhesive label and printing method
IPC: C09D11/101
Filed: 1989-04-14
Abstract: Self-adhesive label which adheres with its adhesive-coated side temporarily to an adhesive-repellant substrate film. In order permanently to mark the article to which the self-adhesive label is applied, it is intended that the adhesive-repellant substrate film or the adhesive-coated side of the label be printed with a printing ink containing a nonvolatile diluent.
Patent EP-0337505-A3 (EP)
Title: Smoking article
IPC: A24D1/22
Filed: 1986-07-14
Abstract: A member is provided for conducting heat from a combustible fuel element to an 'aerosol' generator which includes aerosol-forming material. The conducting member is spaced from the lighting end of the fuel element by at least 5 mm., and can circumscribe both the fuel element and generator, at least partially. Alternatively, the conductor contacts the fuel element along less than approx. half its length, e.g. it is embedded within it. Pref. the fuel element has a length of less than approx. 30 mm and has a density of about 0.5 g/cc.
Patent EP-0353678-A3 (EP)
IPC: C07D498/18
Filed: 1989-07-29
Abstract: The invention relates to novel compounds, FR-901154 and FR-901155 substances which have pharmacological activities such as immunosuppressive activity, antimicrobial activity, and the like, to a process for their production, to a pharmaceutical composition containing the same and to a use thereof as a medicament.
Patent EP-0359221-A3 (EP)
Title: High pressure photoresist silylating process and apparatus
IPC: G03F7/38
Filed: 1989-09-13
Abstract: Disclosed herein are a method and apparatus for silylation of positive or 
negative photosensitive resist layer on a semiconductor wafer after the resist 
layer has been exposed to radiant energy through a mask which includes 
introducing a silylating agent to the wafer at high pressure over 760 torr 
and, usually, at temperatures less than 180° C. Increased pressure increases 
the rate of silylation, allows practical use of lower process temperatures, 
and, therefore, allows better process control. The apparatus for applying 
the high pressure silylation process includes a process chamber having a 
port and a process gas inlet; a heated substrate in the process chamber; 
a loadlock in fluid communication with the process chamber through the 
port; and a gas generator in fluid communication with the process chamber 
through the gas inlet.
Patent EP-0373324-A3 (EP)
IPC: B65H63/08
Filed: 1989-10-19
Abstract: Beim Umspulen von Ablaufspulen auf Kreuzspulen an 
Spulvorrichtungen eines Spulautomaten können dann, wenn nur noch 
wenige Garnlagen auf der Hülse der Ablaufspule vorhanden sind, 
Schwierigkeiten beim Abziehen des Fadens auftreten, die sich in 
Fadenverhakungen und in deren Folge als Spannungsbrüche äußern.  
     Zur Überwindung dieser Schwierigkeiten wird ein Verfahren zur 
Erkennung von Ablaufspulen vorgestellt, deren Ablaufeigenschaften 
einer vorgebbaren Güte nicht entsprechen. Dazu wird die 
Spulgeschwindigkeit gemessen und ein Fadenbruch in Relation zur 
Spulgeschwindigkeit zur Erkennung der Güte der Ablaufspule 
herangezogen und bei Unterschreiten der vorgegebenen Güte die 
entsprechende Ablaufspule ausgeworfen und mit einer neuen 
Ablaufspule der Spulvorgang fortgeführt.  
     Die erfindungsgemäße Vorrichtung zur Durchführung des Verfahrens 
sieht eine Signalverarbeitungseinrichtung (11) vor, in der das 
Spulgeschwindigkeitssignal bis zu einer vorgebbaren 
Spulgeschwindigkeit und das Fadenbruchsignal eingebbar sind. Die 
Signalverarbeitungseinrichtung (11) erzeugt dann ein Signal und 
gibt es ab, wenn das Signal der Spulgeschwindigkeit unterhalb des 
vorgebbaren Spulensignals und das Fadenbruchsignal gleichzeitig 
anstehen.
Patent EP-0370423-A3 (EP)
IPC: H04M1/24
Filed: 1989-11-18
Abstract: Eine Vorrichtung zur Bildung einer Übergabestelle an einem 
Abschlußpunkt und/oder an einer Anschalteinrichtung eines 
Fernmeldenetzes mit einer elektronischen Schaltung, um 
über vom allgemeinen Netz auflaufende Impulse die Elektro­
nik in einen Prüfabschlußzustand zu schalten, soll in ih­
rer Leistungsfähigkeit gesteigert und damit in ihrer Ein­
satzmöglichkeit vergrößert werden, ohne daß Vorteile be­
kannter Lösungen verhindert werden, wobei die Vorrichtung 
insbesondere eine eigene Überprüfung von Fehlern am Über­
gang des allgemeinen Netzes zum Endstellennetz möglich ma­
chen soll.  
     Dies wird dadurch erreicht, daß die elektronische Schal­
tung (11) zusätzlich als Prüfschaltung des Endstellennet­
zes (2) ausgebildet ist.
Patent EP-0338640-A3 (EP)
IPC: H04Q3/00
Filed: 1989-04-17
Abstract: Bei vermaschten Fernmeldenetzen ändert sich durch 
Umzug von Vermittlungsstellen oder den Ausfall von Ver­
bindungsleitungen die Netztopologie. Die Netzüberwachung 
wird dadurch erschwert, daß die mit der Netzüberwachung 
betraute Person zur Durchführung dieser Aufgaben ihren 
Aufenthaltsort häufig ändert. Bei dem vorgeschlagenen 
vermaschten Fernmeldenetz soll das Fernmeldenetz in ein­
facher Weise überwachbar sein.  
     Hierzu weisen die Vermittlungsstellen eine Schnitt­
stelle auf, an welcher ein Netzüberwachungsplatz an­
schließbar ist und die Vermittlungsstellen beinhalten ein 
Anschlußmodul, in welchem statistische Daten gesammelt 
werden.
Patent EP-0343952-A3 (EP)
Title: Focus error detection system for an optical recording/reproducing system
IPC: G11B7/09
Filed: 1989-05-24
Abstract: An apparatus is described for recording/reproducing to/from 
an optical record carrier by means of a laser light beam. The 
record carrier has pre-recorded sarvo marks aligned in a track. 
In order to get a focus error signal, the apparatus measures 
phase difference between signals from two photo sensor elements 
which receive the laser light beam through the record carrier. A 
circuit for measuring the phase difference has a first and a 
second phase shift circuits, RS flip-flops and a focus error 
converter which has a shift register and a low-pass filter. The 
signals from the photo sensor elements are fed to the first and 
second phase shift circuits, respectively. The second phase shift 
circuit is composed of a plurality of delay elements, output of 
which are fed to the S inputs of the RS flip-flops. Data at the S 
inputs are latched in response to an output signal of the first 
phase shift circuit which is fed to R inputs of the RS flip-­
flops. Latched data are fed to the shift register for converting 
to a serial signal. The serial signal, then, is low-pass-filtered 
to become a focus error signal.
Patent EP-0352988-A3 (EP)
Title: Polynucleotide probes for horses
IPC: C12Q1/6876
Filed: 1989-07-21
Abstract: The invention provides for improved identification and parentage analysis of 
horses by making use of a specific minisatellite region of horse DNA, or a 
single repeat sequence derived from this minisatellite fragment. This 
minisatellite fragment isolated from horse DNA is composed of a tandemly 
repeated sequence of about 20 nucleotides, reiterated 32 times. This repeated 
sequence has a conserved core sequence of 6-9 nucleotides, but exhibits 
variation outside this region. Using this fragment as a probe, many related 
sequences can be detected in the DNA of Equidae, enabling it to be used for 
pedigree analysis and the identification of individuals.
Patent EP-0365292-A3 (EP)
Title: Imaging system
IPC: G03F7/004
Filed: 1989-10-17
Abstract: An imaging sheet comprises a substrate having 
an open porous matrix and a photohardenable or 
photosoftenable composition contained within the porous 
matrix. The imaging sheet is useful in a process in 
which the sheet is image-wise exposed to actinic 
radiation and is subjected to pressure to cause the 
photohardenable or photosoftenable composition to image-­
wise exude from the porous matrix to a receiver sheet. 
Also disclosed is a process for forming an image by using 
the imaging sheet, imaging material including the imaging 
sheet and a receiver sheet, and a process for forming a 
lithographic printing plate by using the imaging sheet.
Patent EP-0376554-A3 (EP)
Title: Signal conversion apparatus which reduces quantization errors for telecommunications applications
IPC: H03M7/50
Filed: 1989-12-14
Abstract: Signal conversion apparatus transforms an input signal having a value 
falling in one of a plurality of ranges into an output signal whose value varies for 
each different range. All of the output signal values corresponding to the plurality of 
ranges form an ordered set. The output signal values in this set are related to one 
another such that the value of any output signal is equal to the immediately 
preceding output signal value multiplied by a predetermined factor which is a 
constant for at least a plurality of consecutive output signal values. Use of such a 
relationship between output signal values advantageously reduces quantization errors 
in certain telecommunications applications and can be embodied within analog-to-digital, 
digital-to-analog and digital-to-digital signal conversion apparatus.
Patent EP-0330649-A3 (EP)
IPC: F42B5/00
Filed: 1989-02-21
Abstract: Eine Vorrichtung zum Konstanthalten der innenballistischen 
Bedingungen in einem Waffenrohr (1), wobei in Abhängigkeit 
vom das Volumen des Laderaumes (2) vergrößernden Verschleiß 
des Waffenrohres (1) am Übergang vom Laderaum (2) zum Rohr 
(1) wenigstens eine Einlage (7) in den Laderaum (2) zur 
Kompensation der Volumsvergrößerung des Laderaumes einge­
bracht wird, besteht aus wenigstens einer ohne Beeinflussung 
einer Treibladung brennbaren, insbesondere langsamer bren­
nenden Einlage (7) für den Laderaum (2).
Patent EP-0392190-A3 (EP)
Title: Polymer mixture comprising polybutylene terephthalate and thermoplastic elastomer; articles formed therefrom
IPC: C08L67/02
Filed: 1990-03-08
Abstract: The invention relates to polymer mixtures 
which comprise a polybutylene terephthalate, a ther­
moplastic elastomer, and a brominated polystyrene. The 
polymer mixtures according to the invention have a com­
bination of the following favourable properties: a good 
flexibility, a good flow of the melt, good flame-retar­
ding properties and a high tracking index.
Patent EP-0395072-A3 (EP)
IPC: H01L23/485
Filed: 1990-04-26
Abstract: A polysilicon film (103) is formed on an Si 
substrate (101) through an insulating oxide film (102), 
and a composite film (104) constituted by oxide and 
nitride films is formed on the polysilicon film (103). 
A polycide layer (105) is formed on the composite film 
(104), and a metal electrode layer (110) serving as a 
bonding pad (108) is formed on the polycide layer (105) 
through a barrier metal layer (109).
Patent EP-0397020-A3 (EP)
IPC: H01H3/40
Filed: 1990-05-02
Abstract: Dispositif de commande comportant une minuterie 
d'entraínement d'un mécanisme d'actionnement périodique de la 
touche (2) d'un interrupteur (3) monté dans le circuit 
d'alimentation d'un four, ainsi que des moyens sélecteurs (4) 
de modes de fonctionnement destinés à modifier ledit 
mécanisme.  
     Selon l'invention, le mécanisme d'actionnement comprend une 
crémaillère (5) portant une came (7) d'actionnement de la 
touche (2) et entraínée à l'encontre d'un ressort (6) selon 
un mouvement de va-et-vient par une zone dentée hélicoïdale 
(12) du cylindre (8) qui est monté à la fois rotatif et 
coulissant, de sorte que la durée d'engrènement du cylindre 
et de la crémaillère soit fonction de la position occupée par 
le cylindre (8) sur son axe et donnée par des moyens 
sélecteurs (4).  
     L'invention s'applique à la commande de puissance des fours à 
usage ménager.