baber/WOPTO huggingface dataset:
Patent EP-0174747-A3 (EP)
Title: Optionally passive or active bicycle-type exerciser with massage means
IPC: A63B23/04
Filed: 1985-08-14
Abstract: This invention relates to an exercise bike. Briefly, an exercise bike in accordance with the present invention comprises a frame, a first chair, a frictional flywheel, a dynamoter coupled by a pedal driving unit for producing electric power and serving as a driving source, a manually operabie reaction training device, an auxiliary chair and a massage unit.
Patent EP-0214564-A3 (EP)
IPC: C12N15/09
Filed: 1986-08-29
Abstract: Verfahren zur Herstellung von Proteinen durch Züchtung gegebenenfalls 
gentechnologisch veränderter prokaryotischer Mikroorganismen und Gewin­
nung des Zielproteins aus der Biomasse, wobei das gewünschte Protein am 
N-terminalen Ende hinsichtlich der An- oder Abwesenheit der Aminosäure 
Methionin dadurch definiert wird, daß man die Züchtung in Gegenwart einer 
definierten Konzentration an Mangan- oder anderen Schwermetallionen 
vornimmt.
Patent EP-0218092-A3 (EP)
IPC: B41F21/00
Filed: 1986-09-02
Abstract: Die Erfindung betrifft eine Mehrfarben-Bogenoffset-Ro­
tationsdruckmaschine in Reihenbauart, bei welcher die 
Druckzylinder aufeinander folgender Druckwerke durch 
einen doppelt großen oder durch mehrere aufeinander 
folgende einfach oder doppelt große Bogenführungszylin­
der verbunden sind. Aufgabe der Erfindung ist eine Ver­
schmelzung von Schöndruck- und von Schön- und Wider­
druckmaschinen vorstehender Bauart.  
     Erfindungsgemäß erfolgt dies dadurch, daß der oder die 
aufeinander folgenden Bogenführungszylinder (18; 20, 21, 
22) zwischen doppelt großen Druckzylindern (5, 6; 7, 8) 
in selbständigen Bogenführungsaggregaten (17, 19) ange­
ordnet sind, die gleichartig und genau in der Lage zu 
den aufeinander folgenden Druckwerken (1, 2; 3, 4) 
fixiert sind.
Patent EP-0219856-A3 (EP)
IPC: B23Q3/10
Filed: 1986-10-21
Abstract: Die Erfindung betrifft ein Elementsystem zum Aufbau von 
Haltevorrichtungen, wie sie beispielsweise im Prototypenbau 
benötigt werden. Hierzu wird ein Baukasten vorgeschlagen, 
der aus nur wenigen Einzelelementen besteht und hiermit 
durch unterschiedliche Kombination auf eine Vielzahl von zu 
haltenden Werkstücken abgestellt werden kann.
Patent EP-0249862-A3 (EP)
IPC: B21D28/28
Filed: 1987-06-10
Abstract: This invention provides a method of and apparatus for 
punching apertures in the walls of square sectioned 
steel tube. An elongated square sectioned mandrel is 
supported horizontally by and is connected at a rear 
end to roller decking so that a square tube can be fed 
onto the mandrel and can be used to feed the tube off 
the mandrel step by step, whilst between steps the tube 
is punched at the front end of the mandrel by a punch 
die on a punch head which moves laterally of the 
mandrel and into a punch recess in the mandrel. The 
punch head also has a guide pin which engages a guide 
recess in the mandrel before the punch die engages the 
punch recess to ensure that the punch die and punch 
recess are accurately aligned and that the apertures 
will be evenly spaced along the length of the tube.
Patent EP-0256345-A3 (EP)
IPC: G03D15/02
Filed: 1987-07-23
Abstract: Es wird ein Verfahren zur Beseitigung von Umlenkstellen 
in Filmmaterial vorgeschlagen. Der eine Umlenkstelle 
aufweisende Bereich des Filmmaterials wird zwangsweise 
in eine der Bildebene entsprechende Lage gebracht und 
in dieser Lage einer die Umlenkstelle beseitigenden Wärmeein­
wirkung ausgesetzt.
Patent EP-0273296-A3 (EP)
Title: Apparatus for the photometric analysis of liquid samples
IPC: G01N21/11
Filed: 1987-12-15
Abstract: This apparatus comprises a capsule (1) in which is accommodated a measuring cell (7). The latter is inserted into a flow circuit of the sample liquid originating from containers (R) placed on a conveyor belt (17). A pivoting arm (15) enables each sample to be taken with the aid of a pump (13). The volume of the measuring cell (7) is determined in such a way that the quantity of sample liquid contained in the containers (R) is sufficient firstly to rinse the cell with this liquid and then to perform the measurement. 
<??>Application to the measurement of the bioluminescence reactions created in samples in which living organisms are present. 
<IMAGE>
Patent EP-0234868-A3 (EP)
Title: Mist cultivation of cells
IPC: C12M3/00
Filed: 1987-02-19
Abstract: Cells are cultivated in a chamber (12) having a high nutrient humidity. Gas (20,22) drives liquid nutrient through devices (32) which produce a fine mist of nutrient within the chamber. Screens (14) or convoluted mesh supports the cells, and provides (38) for drainage of cell products and media away from the cells for processing. The chamber (12) is sealable to provide for axenic conditions.
Patent EP-0239360-A3 (EP)
Title: Low density porous elastic crosslinked polymeric materials and their preparation
IPC: C08F2/22
Filed: 1987-03-24
Abstract: This invention discloses a novel elastic cross-linked porous polymer having a porosity in the range 75 to 98% internal phase volume and having interconnected pores, said pores having a mean pore diameter in the range 15 mu m to 80 mu m, said polymer having an elastic return from 50% compression to 90% of initial thickness of less than 120 seconds, and a process for its production.
Patent EP-0254575-A3 (EP)
Title: Polymer-coated optical structures
IPC: G01N33/543
Filed: 1987-07-23
Abstract: A method of treating the surface of an optical structure which comprises forming on said surface a thin layer of organic polymer using a solvent casting technique. Preferably the process includes the subsequent treatment of the polymer layer with a solution of a specific ligand. Complex formation between the bound ligand and its specific binding partner present in a sample to be analysed alters the optical properties of the diffraction grating surface and the change can form the basis of an assay method.
Patent EP-0260995-A3 (EP)
Title: Particulate material flow control and apparatus therefor
IPC: G05D7/06
Filed: 1987-09-18
Abstract: Apparatus for the control of particulate material flow without the need for moving parts or external components comprises a duct through which said material is to flow having positioned in the lumen thereof an upstream electrode (2) and a downstream electrode (3) for establishing an electric field in the path (F) of flowing material, the structure of the downstream electrode (3) being of greater complexity than that of the upstream electrode (22), the inner surface of the duct (1) defining the lumen in the region of the electrodes being substantially dielectric in character, and the geometry and arrangement of the electrodes being such that (a) particle flow past the downstream electrode (3) may be impeded upon application of the electric field, and (b) flow past the upstream electrode (2) is not disturbed significantly by the upstream electrode (2) so as to avoid transformation of dense phase flow to lean phase flow, thereby maintaining interparticle and particle-electrode contact.
Patent EP-0273714-A3 (EP)
IPC: F04B43/12
Filed: 1987-12-23
Abstract: A pump header for use in a peristaltic pump. The 
pump header (10) includes a flexible outer tube (26), a 
collapsible-expandable inner tube (32), a pressure control valve 
member (34) and a one-way-flow valve member (36). The inner tube (32) is 
disposed within a passageway of the outer tube (6). The 
pressure control valve member (34) and the one-way-flow valve 
member (36) are responsive to positively-pressured liquid on an 
inlet (44) to the inner tube and allow the liquid to enter a 
passageway of the inner tube (32) from which the fluid can be 
pumped by the cation of the peristaltic pump. The 
positively pressured liquid can only pass from the 
one-way-flow valve member (36).
Patent EP-0285033-A3 (EP)
Title: Prohibition circuit upon power-on event
IPC: H01L27/04
Filed: 1988-03-25
Abstract: For preventing a power consuming circuit from undesirable 
operation upon a power on event, there is disclosed a prohibition 
circuit operative to produce a control signal (S3) supplied to 
the power consuming circuit for a prohibition of an operation 
carried out by the power consuming circuit on the basis of an 
external signal (S2), the prohibition circuit comprises a raw 
control signal producing circuit (29) operative to produce a raw 
control signal (S1) shifted from an inactive voltage level to an 
active voltage level after the power switch on event, the raw 
control signal is shifted from the active voltage level to the 
inactive voltage level when a power voltage level exceeds a 
certain voltage level, the prohibition circuit further comprises 
an adjusting circuit (30) responsive to the raw control signal (si) 
and the external control signal and operative to produce the 
control signal (S3) of the active voltage level when the raw control 
signal is shifted from the inactive voltage level to the active 
voltage level regardless of the voltage level of the external 
signal (S2), and the adjusting circuit continues to produce the 
control signal of the active voltage level regardless of the 
voltage level of the raw control signal until the external signal 
is shifted from an active voltage level to an inactive voltage 
level.
Patent EP-0311137-A3 (EP)
Title: Non-volatile semiconductor memory device
IPC: G11C16/12
Filed: 1988-10-10
Abstract: There is disclosed a non-volatile semiconductor memory 
device provided with column latching circuits (CL11 TO CL321) 
each temporally memorizing plural bytes of input data bits, and 
gate and drain voltage levels of each of memory cell transistors 
(Mm₁₁₁ to Mm₁₁₈ and Mm₁₃₂₁ to Mm₁₃₂₈) for a simultaneous write-in 
operation are controlled on the basis of the input data bits 
latched into the column latching circuits, so that only column 
address selecting lines (Y1 to Y32) and row address lines (X1 to 
X265) are provided for specifying a plurality of memory cell 
groups in the simultaneous write-in operation.
Patent EP-0317761-A3 (EP)
Title: Method for the production of a specific metal grill and similar products
IPC: B23P15/12
Filed: 1988-10-19
Abstract: Method for the production of a specific metal grill and similar 
products, of the type essentially comprising transverse metal bars 
(3) previously incised , which interlock with longitudinal bars 
(1)  characterized  by the fact that:  
- said transverse metal bars (3) are:  
- previously incised along one of its lateral edges in order to 
interlock said longitudinal bars (1) to realize said grill;  
- arranged in horizontal stack, one attached to the other in 
vertical position (3′), with the incisions on the under side, said 
transverse metal bars (3) being at right angles to the grill 
production line placed, like a loader (5-7), pushed against a 
reciprocal vertical blade (2-2′), realizing an automatic loader (6);  
- said longitudinal bars (1) are arranged in a set on the same 
horizontal plane space apart, parallel to one another, kept in a 
fixed position and advanced, along the grill line, under said loader 
(6) with said reciprocal blade (2-2′) which:  
- descending picks up at least one previously incised 
transverse bar at a time (3), and then presses it like a comb, into 
the said longitudinal set of bars beneath (1) order to oblige each 
longitudinal bar (1) penetrate into a corresponding groove of the 
transverse bar (3) which is pushed down;  
- subsequently returns to a raised position to repeat the 
action with every transverse bar to follow (3).
Patent EP-0316823-A3 (EP)
Title: Two-way turn-over plough
IPC: A01B3/421
Filed: 1988-11-12
Abstract: The turn-over plough comprises a mounting frame (1) connectable to the three-point hydraulics of an agricultural tractor, a turning shaft (4) mounted pivotably in a bearing (2) of the mounting frame (1) and rotatable by means of a drive device (3) out of a first working position into a second working position, a slotted link (6) connected to the turning shaft (4) and, in the working positions, forming a horizontal transverse guide for a transversely adjustable sliding piece (7), a plough frame (8) which is connected to the sliding piece (7) pivotably about a pivot axis (10) approximately vertical in the working positions and which carries plough bodies (9), an adjusting device for adjusting the alignment of the plough frame (8) relative to the sliding piece (7) in the working positions of the turn-over plough, and an adjusting device for pivoting the plough frame (8) about the pivot axis (10) of its articulated connection with the sliding piece (7) during turning operations of the turn-over plough. At the same time, the plough frame (8) engages in an articulated manner, via an adjusting strut (14) connected to this in an articulated manner, on the first free end of a double lever (15) mounted pivotably on the slotted link, and the second free end of the double lever (15) is connected in an articulated manner to a longitudinally adjustable connecting rod (19) which engages in an articulated manner on a connection point (21) located at a distance vertically below the mid-axis (20) of the turning shaft (4) on the mounting frame (1). <IMAGE>
Patent EP-0325714-A3 (EP)
IPC: F16F13/24
Filed: 1988-11-14
Abstract: Ein elastisches Lager mit hydraulischer 
Dämpfung, insbesondere für einen 
Stoßdämpfer, umfaßt mindestens zwei 
Arbeitsräume (10,11), die über eine mit einer 
Drosselöffnung (14,15) versehene Trennwand (9) unterteilt 
sind. Die Trennwand besteht 
aus einem koaxial zur Kolbenstange (2) 
des Stoßdämpfers auf einer Hülse (6) 
angeordnetem starren Ringsegment (7) und 
einem tragenden elastischen Element (8). 
Dieses ist umfangseitig mit einem im 
Fahrzeug aufbaufest gehaltenem Gehäuse (5) 
verbunden, das mit anschließenden Membranwänden (12, 13) 
die Arbeitsräume begrenzt.
Patent EP-0320735-A3 (EP)
IPC: A47L11/283
Filed: 1988-12-05
Abstract: Bei einer handgeführten, fahrbaren Reinigungsmaschine 
mit einem in Eingriff mit dem Boden kommenden Reinigungs­
werkzeug (3), das zwischen hinteren und vorderen, am 
Maschinenrahmen (1) gehalterten Sätzen von Laufrollen 
(5; 6) angebracht ist, ist der hintere Satz von Laufrollen 
(5) angetrieben und der vordere Satz von Laufrollen (6) 
kann zum Lenken der mittels eines Führholms (7) geführten 
Reinigungsmaschine vom Benutzer in seiner Ausrichtung 
gesteuert verstellt werden.
Patent EP-0326956-A3 (EP)
Title: Method for connecting devices on an integrated circuit substrate to a metallization layer
IPC: H01L21/768
Filed: 1989-01-27
Abstract: A method for connecting devices on an inte­
grated circuit substrate to a metallization layer, where­
in a thin layer of a dielectric material is deposited 
on the substrate, and openings are formed in the di­
electric layer wherein electrical connection is to be 
made to the substrate. A metal barrier layer then is 
deposited selectively in the openings of the dielectric 
layer, the barrier layer completely covering the exposed 
portions of the substrate. A pillar metal layer then 
may be deposited as a blanket coating over the dielectric 
layer and over the portions of he barrier layer covering 
the exposed portions of the substrate. The pillar metal 
layer is etched for forming metal pillars extending 
from the exposed portions of the substrate. The sub­
strate then is planarized by depositing a dielectric 
layer and etching it back for exposing the pillars for 
coupling to a later deposited metallization layer.
Patent EP-0344422-A3 (EP)
IPC: B60R21/2342
Filed: 1989-03-23
Abstract: Bekannte Aufprallschutzkissen sind mit einem Mittelteil 
ausgebildet, das mit zwei Seitenteilen gleicher Größe ver­
bunden ist. An der Oberfläche des Mittelteiles ist eine 
das Füllvolumen verkleinernde Aufreißfalte vorgesehen, die 
durch eine Reißnaht gebildet wird. In der Entfaltungsphase 
tritt im Bereich der Seitenteile eine Ausdehnung mit hohen 
Geschwindigkeiten auf, was unter Umständen zu Verletzungen 
des Insassen führen kann.  
     Bei dem neuen Aufprallschutzkissen, insbesondere 
für den Bereich des Beifahrersitzes, verbinden die Reißnähte 
(5′, 5″, 6′, 6″) die im Bereich der Aufreißfalte (2′) 
aneinanderliegenden Verbindungsnähte (4′, 4″) zwischen 
dem Mittelteil (2) und den Seitenteilen (1′, 1″). Hier­
durch wird insbesondere im Bereich der Seitenteile (1′, 
1″) eine Verringerung der Ausdehnung und der Ausdehnungs­
geschwindigkeit erzielt.
Patent EP-0335343-A3 (EP)
Title: Active attenuator for attenuation of the pressure pulsation in the headbox in paper and board machines
IPC: D21F7/06
Filed: 1989-03-28
Abstract: The invention relates to a method of active 
attenuation of pressure pulsation in the stock fed 
into the headbox (10) of a paper or board machine 
in such a way that the pressure pulsations in the 
stock are measured and the water flow to be fed 
into the stock is controlled on the basis of the 
results of the measurement. The volume available 
for the stock flow is controlled by means of 
water flow changes. Pressure variations achieved 
by volume variations are arranged substantially 
in opposition in relation to the pressure variations 
to be attenuated thus attenuating the pressure 
variations in the stock. The invention also 
relates to an apparatus for carrying out the above 
method. The apparatus comprises a sensor (6) or 
a set of sensors, on the basis of whose output 
signal/signals a regulator (7) has been arranged 
to automatically control the water flow to be 
fed into the stock by an adequately fast valve 
arrangement (1) moved by the controlling element (2) 
of the regulator (7).
Patent EP-0363557-A3 (EP)
Title: Water droplet free cups and method of fabricating same
IPC: B29C51/16
Filed: 1989-03-30
Abstract: A cup comprising a cup body (1) of synthetic resin 
(6) and a water absorptive paper (2) integrally 
attached around the lower portion (3) of the outer 
surface of the cup body(1).
Patent EP-0350723-A3 (EP)
IPC: B01L3/00
Filed: 1989-06-29
Abstract: The invention relates to a working method for the sterile connection of objects to containers or lines to be sterilised in situ, a connection valve with the associated connection line being sterilised away from the connection point, then being assembled in the closed state and the container and/or the line only then being sterilised in situ, so that the valve parts on the container side or line side are also sterilised at the same time up to the isolation zone. In addition, the invention relates to valves for carrying out the working method. <IMAGE>
Patent EP-0353728-A3 (EP)
Title: Improved process of extraction of amino acids from aqueous solutions thereof
IPC: C07D233/64
Filed: 1989-08-02
Abstract: An improvement in the process of extraction of amino acids 
from aqueous solutions in which the amino acids are extracted with 
quaternary ammonium extractants. A pretreatment of the amino acid 
containing aqueous solution with a tertiary amine prior to extrac­
tion of the amino acids with the quaternary ammonium extractant, 
removes some impurities or poisons present therein, leaving the 
amino acids in the aqueous solution for subsequent extraction with 
a water insoluble quaternary ammonium extractant. After extrac­
tion with the quaternary extractant, the organic phase is stripped 
of amino acid and the stripped organic is subjected to an acidic 
scrub before returning to the quaternary extraction stage.
Patent EP-0378762-A3 (EP)
Title: Graphics images data compression method
IPC: H04N1/417
Filed: 1989-10-23
Abstract: The invented graphics images data compression method 
includes software which selectively compresses data on a 
raster-row-by-raster-row basis or on a byte-group-by-byte-­
group basis. The raster-row-by-raster-row basis compares 
(14,66) bytes within adjacent raster rows and thereby 
detects repetitions between the rows. When data is compared 
on a raster-row-by-raster-row basis, the invented method 
records (18) any differences as relative offset and 
replacement bytes. The byte-group-by-byte-group basis 
compares (76) different byte groups within a single raster 
row, and thereby detects repetitions within the row itself.
Patent EP-0325455-A3 (EP)
Title: Intercommunication method and system thereof
IPC: H04L12/423
Filed: 1989-01-19
Abstract: To control a plurality of apparatuses (6a-6z), the 
apparatuses and a master control unit (2) having a communication 
unit are all connected for intercommunication in series 
through communication lines (10). One of the communication unit 
is used for exchanging messages between the master control 
unit and the apparatuses. Messages can transfer from one 
apparatus to another one in sequence. In another 
embodiment, the last apparatus is further connected with 
another communication unit of the master control unit, 
making a looped communication circuit. Therefore, messages 
sent out from one of the communication units of the master 
control unit can be received by the other communication unit 
to monitor the intercommunication. If a communication line 
is disconnected, messages can be also sent from another 
communication unit of the master control unit in reverse 
direction, making it possible to communicate with all of the 
apparatuses.
Patent EP-0328260-A3 (EP)
Title: Shock isolated portable mass storage device
IPC: G11B33/08
Filed: 1989-01-20
Abstract: A portable mass storage device (16) (e.g., a hard 
disk drive) is shock-isolated at all times; (a) 
within the chassis of a computer and (b) during its 
removal and transport to a location remote from the 
computer chassis. The mass storage device (16) is housed 
within a canister (14) which is removably mountable within 
the chassis. A bracket (44) is attached to each lateral 
side of the mass storage device (10) and a pair of 
suitable elastomeric shock-isolators (50) extend between 
each respective one of the brackets (44) and its adjacent 
canister sidewall (26, 28) so as to mount it in spaced 
relation to the canister (14). Power supply to the mass 
storage device (16) (or any other electrical component) 
may be disabled/enabled automatically in response to 
relative separation/closing movement between a pair 
of connectors (36, 38). In this manner, "arcing" and other 
problems which might occur with such a removable unit 
are automatically avoided in a fail-safe and cost 
effective manner.
Patent EP-0355982-A3 (EP)
Title: Polymeric films having oxygen barrier properties
IPC: B29C59/16
Filed: 1989-07-17
Abstract: A hydrolyzed ethylene-vinyl acetate copolymer 
film having low oxygen permeability is provided. The film 
is irradiated with ionizing radiation in an inert 
atmosphere at a dosage sufficient to provide a free 
radical concentration such that the film has an oxygen 
permeability of substantially zero cc-mil/m²-day-atm.
Patent EP-0356000-A3 (EP)
Title: Breathing apparatus
IPC: A62B9/00
Filed: 1989-07-20
Abstract: Breathing apparatus having a heat sink (12) for cooling breathable 
gas in which the heat sink (12) comprises a material, for example an 
alloy or a wax, capable of undergoing at least one endothermic 
solid/solid or solid/liquid phase transition, with a phase 
transition temperature between 20°C and 100°C, preferably between 
40°C and 80°C. The breathing apparatus may be of the closed loop, 
partially-closed-loop or open loop type.