baber/WOPTO huggingface dataset:
Patent EP-0174548-A3 (EP)
Title: Ring mechanism for loose laf binders
IPC: B42F13/22
Filed: 1985-08-27
Abstract: The ring binder mechanism comprises a resilient mechanism cover which can be connected to the spine of a binder or cover, two toggle plates or toggle rods which are articulately connected in opposite senses and which are resiliently supported in the mechanism cover, and ring portions which cooperate in pairs to form rings and which are carried by the toggle plates or toggle rods, consist of drawn or rolled metal wire of non-round cross-section and have ends which positively interengage locally in the closed position. At their free ends, the ring portions have plane end faces which bear snugly against one another in the closed position and one ring portion of each pair of ring portions having a pin which is cylindrical over at least its main length and which projects perpendicularly from the end face and the other ring portion having a bore which is cylindrical over at least its main length and is sunk perpendicularly in the end face.
Patent EP-0164248-A3 (EP)
Title: Photosensitive coating compositions, thermally stable coatings prepared from them, and the use of such coatings in forming thermally stable polymer images
IPC: G03F7/38
Filed: 1985-05-30
Abstract: This invention is concerned with the formation of thermally stable positive and negative images on substrate surfaces, the images being capable of withstanding heating to at least 200 DEG C without significant loss in image quality or resolution. The images are formed from a dual acting, aqueous developable, crosslinkable polymer coating which is itself formed from a thermally stable, photosensitive coating composition comprising acid hardening resin system and photoacid generator dissolved in solvent. The coating compositions may also be used to form protective coatings and planarizing layers on substrate surfaces.
Patent EP-0174855-A3 (EP)
Title: Horizontal mould casting
IPC: B22C9/08
Filed: 1985-09-12
Abstract: A horizontal casting technique and mould for use 
specifically with shell moulds and runner feeder sections. 
The runner feeder sections are assembled within the shell 
moulds such that the ends of the runner feeder section 
protrude from the mould and can be flow-connected to a 
runner feeder of an adjacent assembly. A plurality of these 
assemblies constitute the horizontal mould having a horizon­
tal runner feeder and a plurality of shell moulds in spaced 
side-by-side relationship.
Patent EP-0178185-A3 (EP)
Title: Novel aromatic polymers
IPC: C08G69/12
Filed: 1985-10-11
Abstract: Novel aromatic poly(ether ketones) having imide, amide, ester, azo, quinoxaline, benzimidazole, benzoxazole, or benzothiazole groups, comprising, for example, a repeat unit <CHEM> are prepared by Friedel Crafts polymerization. i
Patent EP-0162013-A3 (EP)
Title: Warming-up furnace for cylindrical products
IPC: C21D9/00
Filed: 1985-05-08
Abstract: A furnace for heating cylindrical charges, in particular billets, rods and tubes, features a transportation facility with a conveyance device which feeds the charges in the longitudinal direction through a treatment chamber, the cross-sectional shape of which is closely similar to that of the charge; the transportation device also features a jacking device which supports the charge such that, regardless of the charge diameter, the longitudinal axis of the charge is always at the same level in the treatment chamber. Situated in the walls of the treatment chamber are nozzle outlets which direct a heated jet of gas radially with respect to the longitudinal axis of the charge and onto the surface of the charge. The feeding of circulating hot gas to the supply channel for the nozzles takes place from both ends of the treatment chamber. A ventilator is situated above the mid point along the length of the treatment chamber and blows out both inlets to the feed channels.
Patent EP-0189169-A3 (EP)
IPC: B60J1/20
Filed: 1986-01-21
Abstract: Die Befestigung von Sonnenschutzvorrichtungen mit ei­
ner zusammenziehbaren Stoffbahn in Personenkraftfahrzeu­
gen ist durch die Formgebung schwierig. Für eine solche Aus­
führung wird vorgeschlagen, eine obere Leiste, an welcher die 
Stoffbahn befestigt ist, mit Haftstreifen zur lösbaren Befesti­
gung an den Fahrzeuginnenflächen zu versehen und die Leiste 
insbesondere aus einem elastisch biegsamen Material zu fer­
tigen.
Patent EP-0191468-A3 (EP)
Title: An apparatus for generating a velocity error signal
IPC: H04N9/89
Filed: 1986-02-12
Abstract: There is an apparatus for generating a velocity error signal for use in a time base corrector. This apparatus comprises: an A/D converter (2) to convert a velocity error to a digital signal; a summing circuit (4) to convert an output signal of the A/D converter (2) to a phase shift amount; a zero value interpolation circuit (5) to multiply the sampling frequency of the phase shift amount with an integer; a digital low-pass filter (6) to interpolate an output signal of the interpolation circuit (5); a differentiating circuit (7) to convert an interpolated phase shift amount of an output signal of the low pass filter (6) to a phase difference; and a D/A converter (9) to convert the digital phase difference data to an analog signal. With this apparatus, the velocity error can be accurately corrected.
Patent EP-0205112-A3 (EP)
Title: Addressing environment storage for accessing a stack-oriented memory
IPC: G06F9/40
Filed: 1986-06-05
Abstract: @ An address environment storage unit for a stack-oriented data processor .for operating in data sets arranged as structured blocks, or nested pushdown stacks. The address environment storage employs a plurality of sets of display registers such that the current set of display registers does not have to be updated each time the processor moves to a different area of data in memory. The programmer only needs to provide a designation of a lexical level in a particular stack and the offset value from the base of the particular activation record in that stack for addition to obtain actual memory address. When the processor executes a procedure enter operator that calls for a new section of memory in which to operate, a display pointer is changed to point to the set of display registers provided for accessing that new area of memory.
Patent EP-0217141-A3 (EP)
Title: W/o creams containing hydrocortisone diesters
IPC: A61K47/00
Filed: 1986-08-28
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Cream containing hydrocortisone diester, characterized in that it contains 0.01-0.5% by weight of hydrocortisone 17-propionate 21-acetate, 1-10% by weight of beeswax or beeswax substitute, 1-25% by weight of liquid paraffin, 25-75% by weight of white vaseline, 0-2% by weight of aluminium stearate, 2-20% by weight of W/O emulsifier based on straight-chain and branched hydrocarbons, glyceryl oleate and wool wax alcohols or polyglyceryl-(4) isostearate and hydrogenated castor oil, 0-2% by weight of hydrated magnesium sulphate and 10-60% by weight of water. 1. Claims for the Contracting State : AT Process for the preparation of a cream containing hydrocortisone diester, characterized in that 0.01-0.5% by weight of hydrocortisone 17-propionate 21-acetate, 1-10% by weight of beeswax or beeswax substitute, 1-25% by weight of liquid paraffin, 25-75% by weight of white vaseline, 0-2% by weight of aluminium stearate, 2-20% by weight of W/O emulsifier based on straight-chain and branched hydrocarbons, glyceryl oleate and wool wax alcohols or polyglyceryl-(4) isostearate and hydrogenated castor oil, 0-2% by weight of hydrated magnesium sulphate and 10-60% by weight of water are processed to give a cream.
Patent EP-0215391-A3 (EP)
Title: A clock provided with pointers and a dial
IPC: G04B19/06
Filed: 1986-09-04
Abstract: For a clock having an outer dial and an inner dial offset stepwise relative thereto along a dividing wall, a structure is indicated which makes it possible to connect the two dials to the housing of the clock in a simple manner and correctly assembled. The structure according to the invention comprises connecting the inner dial (3) to the outer dial (4) via webs (8) and the dividing wall (9) forming on the housing (2) of the clock (1). For rapid and accurate coordination between the dials (3,4) and the clock housing (2), the dividing wall (9) advantageously contains grooves (16) and/or snap connections (15) corresponding to the webs (8). <IMAGE>
Patent EP-0208438-A3 (EP)
IPC: G01N1/24
Filed: 1986-06-17
Abstract: Equipment for monitoring the concentration of com­
ponents in a gas flow has two probes (1,2) located at (63) in the 
gas flow. Sample gas is drawn through the probes and 
through pipes (3,4) by a pump (8), and test samples are extra­
cted from the pipes by pumps (11,12) and fed to an analysis 
line (10). The probes (1,2) work alternately, and, when one is 
not working, it may be cleaned by blowing air through from a 
source (9), while the corresponding one of the pipes (3,4) is 
blocked from the line (10) by valves (13-16).
Patent EP-0219991-A3 (EP)
IPC: G01R27/06
Filed: 1986-09-29
Abstract: An RF interferometer (10) is provided comprising a power source (12) 
connected via first and second directional couplers (16, 30) to a 
load or device under test (34). The second coupler (30) is 
connected to a second detector (38) sampling power incident on the 
load (34). The first coupler (16) is connected to a first detector 
(18) arranged to detect power arising from vector combinations of 
source voltage and load-reflected voltage. The first coupler (16) 
is also connected to a three position switch (20) disposed to present 
any one of three reflecting arrangements (44A to 60) to coupled source 
power. The reflecting arrangements (44A to 60) consist of a short-­
circuited first waveguide (44A, 46A), an open circuited second 
waveguide (44B, 46B) and a directional coupler (50) having two ports 
(52, 54) remote from the switch (20) connected together by a third 
waveguide (56). Operation of the switch (20) furnishes three 
different vector combinations of source and load-reflected voltage 
for measurement by the first detector (18). This is equivalent to 
the result achieved by a six-port reflectometer, but with reduced 
dependence on the frequency stability of components.
Patent EP-0218541-A3 (EP)
Title: 3-vinyl and 3-ethinyl-beta-carboline derivatives, their preparation and their use as medicaments
IPC: C07D471/04
Filed: 1986-10-03
Abstract: Compounds of formula I    <IMAGE>  (I)  wherein R1 is hydrogen or a protecting group, R2 is -CH=CR24 or -C 3BOND CR4, R4 is hydrogen or halogen, R3 is hydrogen, lower alkyl or lower alkoxyalkyl, RA is, inter alia, hydrogen, OR7, lower alkyl, which optionally is substituted with aryl, lower alkoxy or NR5R6, R5 and R6 can be the same or different and in each case is hydrogen, lower alkyl or together with the nitrogen atom a 5-6 member ring, which can contain another heteroatom, R7 is lower alkyl, optionally substituted aryl or aralkyl, and each compound can contain one or more RA radicals which are not hydrogen, have valuable pharmacological properties.
Patent EP-0237739-A3 (EP)
IPC: H01L23/10
Filed: 1987-01-30
Abstract: Zur feuchtedichten Kapselung von Leistungshalbleiter­
modulen (14,214,313) mit einem Kunststoffgehäuse (18) und 
einem aus metallisierter Keramik bestehenden Substrat 
(1,101,201) als Boden wird mit der Erfindung vorgeschlagen, 
innerhalb des Gehäuses einen Rahmen (10,110,210,310) aus 
Keramik oder Metall anzuordnen. Zur Herstellung des 
Moduls (14,214,314) wird ein Zwischenprodukt (17,117,217) 
gefertigt, wobei der Rahmen (10,110,210,310) dicht mit dem 
Substrat (1,101,201) verbunden und in einem unteren Bereich 
mit einer weichen Vergußmasse (15) ausgegossen wird. Das 
Zwischenprodukt (17,117,217) wird anschließend in ein 
Gehäuse (18) eingesetzt. Schließlich wird der Innenraum des 
Moduls (14,214,314) mit einer Hartvergußmasse (23) ausgeg­
ossen.
Patent EP-0262397-A3 (EP)
IPC: G06F17/50
Filed: 1987-08-26
Abstract: A procedure is described for the synthesis and transforma­
tion of a logic circuit design, provided by the designers, into a 
database capable of being used to fabricate the actual circuit. 
The procedure involves the use of model instances which represent 
the use of circuit components. The original model instances can 
be associated with groups of rules that determine resulting con­
figurations of generally different model instances or groups of 
model instances. The rules are tested and, in the presence of a 
'true' result, a new model instance (or model instances) can re­
place one or more original model instances in the data base. The 
rules associated with a model type (or definition) are rules 
derived by a design model engineer and can include coupled model 
instances. The rules can be associated with model definitions, 
as well as model instances. The data structures associated with 
each model instance indicate the model interface as well as the 
model interface port and permit a path to followed in the circuit 
in either the forward or the reverse signal direction. The model 
instances reside within model definitions which reside with 
design data in hierarchical form. The rules controlling the syn­
thesis and transformation of the circuit are contained in a sepa­
rate hierarchy of data structures or knowledge structures to 
which reference can be made by design data structures.
Patent EP-0277274-A3 (EP)
IPC: F25C5/14
Filed: 1987-08-27
Abstract: A method for manufacturing ice comprising the steps of:  
supplying gas into a pressure-resistant vessel (1) 
containing ice grains (2), pressure of the supplied gas 
being kept increased; applying press force to the ice 
grains (2) to increase density of the ice grains (2), 
contact portions of the ice grains (2) being allowed to 
be melted; and cooling the ice grains (2), in the state 
of being pressed, to allow the ice grains (2) to be 
frozen. Gas introduced into the vessel (1) is at least 
one selected from those of air, oxygen and 
carbondioxide. An apparatus used for the method is also 
provided.
Patent EP-0261599-A3 (EP)
IPC: A61K38/49
Filed: 1987-09-18
Abstract: Compositions containing a tissue plasminogen activa­
tor (t-PA), epidermal growth factor (EGF), tranforming 
growth factor-alpha (TGFα ), transforming growth factor-­
beta (TGF-β ), human endothelial cell growth factor 
(ECGF), granulocyte macrophage colony stimulating factor 
(GM-CSF) and a fibronectin or large external transforma­
tion sensitive protein (LETS) including cell surface 
protein (CSP), cell adhesion protein (CAP), cell insolu­
ble globulin (CIG) and/or opsonic-alpha 2 surface bind­
ing glycoprotein in a suitable physiologically accept­
able carrier are useful for the treatment of humans when 
topically and/or subcutaneously applied. These composi­
tions might also usefully contain or have employed in 
association therewith an adjuvant to aid in the trans­
dermal transport or transfer of the compositions, 
particularly the active components therein, through or 
across the skin. Also, these compositions might also 
have contained therein or employed in association there­
with an antiviral agent, such as an antiviral sur­
factant, for example, an antiviral nonionic surfactant, 
e.g. nonylphenoxypolyethoxy ethanol and/or human inter­
feron, e.g. alpha-interferon. Additionally, these 
compositions might contain or have employed in associa­
tion therewith an antitumor agent, such as tumor necro­
sis factor (TNF), target cell lysis factor (TCLF) and 
carcino-breaking factor (CBF). These compositions are 
useful in the treatment or healing of humans, e.g. in 
the treatment of viral and/or cancerous skin disorders 
or lesions and/or to expedite healing.
Patent EP-0271795-A3 (EP)
IPC: C07K5/02
Filed: 1987-12-07
Abstract: Verbindungen der Formel 
  
worin R¹ und R² je Wasserstoff, C₁-C₁₀-Alkyl, 
Adamantyl-(C₁-C₄-alkyl) oder (C₂-C₆-Alkanoyl­
oxy)-(C₁-C₄-alkyl) bedeuten,  
und pharmazeutisch verwendbare Säureadditionssalze davon 
besitzen antihypertensive Eigenschaften und können demnach 
in Form pharmazeutischer Präparate als Arzneimittel 
verwendet werden. Sie können nach bekannten Methoden 
hergestellt werden.
Patent EP-0280785-A3 (EP)
Title: Test bench for motor vehicle brakes, in particular for passenger cars with an abs device
IPC: G01L5/28
Filed: 1987-12-24
Abstract: This test bench is designed as an all-wheel test bench with test-roller sets for the front wheels and rear wheels of the vehicle. Furthermore, devices for sensing the speeds of the individual vehicle wheels and the test rollers are likewise provided as well as a device for comparing the test-roller speeds with the wheel speeds, the test-roller sets being coupled to one another. This test bench serves to analyse the variations in wheel speed and not the variations in braking force. <IMAGE>
Patent EP-0244108-A3 (EP)
IPC: B65D41/48
Filed: 1987-04-09
Abstract: A cap (11) for a container neck has a skirt (13) 
formed with beads (16, 14) on its inner surface which 
cooperate with matching grooves in the neck to retain 
the cap in place when the skirt is intact. A 
circumferential groove (18) is formed in the skirt 
intermediate the beads joined with a second groove 
(19) extending to the bottom edge (22) of the skirt. 
A tab (21) projecting beyond the skirt is gripped and 
pulled, causing the skirt to tear upward and then 
circumferentially, thereby removing the lower bead 
(16) and permitting the top of the cap to be removed 
and reclosed. A flange (26) is formed on the 
exterior of the skirt immediately above the level of 
the first groove. The flange prevents the skirt from 
tearing upward above the first groove. It also 
facilitates prying the cap off the neck when the 
lower part of the skirt has been torn off. Various 
flange shapes are disclosed, several of which are 
shaped to defeat attempts to pry off the cap before 
the skirt is torn. A flange which has a groove (46) 
formed in its bottom surface (31d) adjacent the skirt 
is particularly tamper-resistant. The cap beads may 
be continuous or interrupted. The cap may be 
provided with an inner skirt or plug to fit into the 
neck of the container.
Patent EP-0258065-A3 (EP)
IPC: C08F299/02
Filed: 1987-08-28
Abstract: Hybrid star polymers with functional acrylic 
arms and crosslinked cores are made by condensation 
reactions with the functional groups on the arms, 
preferably with the arms made by group transfer 
polymerization.
Patent EP-0259150-A3 (EP)
IPC: G11B15/18
Filed: 1987-09-02
Abstract: A tape transport mechanism (10) includes a base 
member (12) which defines a slot (24). A plate (14) 
carrying recording and/or playback head (15) thereon 
is slidably mounted on the base member (12) over the 
slot (24). The mechanism (10) includes a 
substantially wedge-shaped displacement means (16) 
pivotally mounted within the slot (24). The 
displacement means carries a pair of rollers (22.1, 
22.2,) and is pivotal through a predetermined arc of 
travel by means of a motor and gearbox combination 
(28). The rollers (22.1 and 22.2) are engageable 
with spigot formations 44 which project from 
extensions (42.1, 42.2) extending from the plate (14) 
into the slot (24). When the plate (14) is in its 
operative position in which the heads (15) engage a 
cassette tape, the spigot formation (44) of the 
extension (42.1) engages the roller (22.1) by a 
predetermined amount beyond top dead centre 
positively to lock the plate (14) in its operative 
position.
Patent EP-0273557-A3 (EP)
Title: Cup feed apparatus
IPC: B21D43/10
Filed: 1987-11-06
Abstract: Cylindrical metal cups are fed sequentially to, for instance, a press redraw station by apparatus which reduces the number of moving parts and the movements required by such parts to enable cups to be transferred rapidly, without damage to cup sheet metal or coating, while controllably feeding cups into a press for redraw. Typically, cups are held in a continuous-feed conveyor (16) comprising collimating means (12, 14) by a stationary element coacting with a longitudinally movable pusher-arm means (24) on the opposite lateral side of the longitudinal directed cup travel path. After release, the cup (76) at the head of the collimated feed line moves both longitudinally of and transversely to the cup travel path along a graded ramp surface (60, 61) provided by the stationary element, into the control of a pivotally mounted gate means (26). Release of a cup (76) held by the gate means (26) is controlled by a cam (40) carried by the pusher-arm means (24) and the cup (76) is moved longitudinally along the cup travel path by the pusher-arm means (24) between pivotally-mounted cup-positioning arms which bring the cup into registry for redraw; the pusher-arm means (24) is returned for the next cycle of operation as the cup is positioned in registry for redraw.
Patent EP-0273824-A3 (EP)
Title: Device for the bidimensional localisation of current-generating incidents on a resistive surface
IPC: G06K11/06
Filed: 1987-12-18
Abstract: Electrodes are placed at the periphery of a resistive surface to pick up a current generated at a point on the resistive surface. Each electrode is connected to at least three summing lines via respective resistors each having a fixed resistance value which is predetermined as a function of the summing line and of the electrode in such a manner as to obtain analog signals from at least two of the summing lines which are linear functions of respective co-ordinates (with respect to a predetermined co-ordinate system) of a point on the resistive surface at which current is generated.
Patent EP-0281792-A3 (EP)
IPC: D01H11/00
Filed: 1988-02-13
Abstract: Bei der pneumatischen Entstaubungseinrichtung für Garnvor­
ratsträger sind mehrere, an Garnvorratsträgern (Spulen 16) 
vorbeibewegbare Ventilatoren (24) ortsfest zueinander 
(gemeinsamer Haltesteg 19) angeordnet und mittels eines 
einzigen gemeinsamen Motors (32) angetrieben, der gleich­
zeitig auch für die Vorbeibewegung der Ventilatoren (24) 
eingesetzt werden kann.
Patent EP-0288910-A3 (EP)
IPC: G02F1/135
Filed: 1988-04-21
Abstract: A liquid crystal light valve is provided 
which comprises a pair of glass cover plates (12, 14). 
Transparent electrodes (16, 18) are located on the interfaces of 
each cover plate. The electrodes are electrically 
connected to alternating current sources (17). Insulating 
films (20, 22) are placed on either side of a liquid crystal 
material (24) to provide electrical and chemical isolation 
between the liquid crystal and the electrodes. Spacers (26, 28) 
are employed to maintain a suitable gap between the 
insulating films and to prevent the liquid crystal from 
escaping. Positioned on the side of the liquid crystal 
from which writing light (30) enters the light valve are, 
respectively, a dielectric mirror (32), a light blocking 
layer (34) and a photoactive layer (38). According to the 
present invention, the photoactive layer (38) comprises 
hydrogenated amorphous silicon which is configured as a 
photodiode with a junction layer (38a) facing the writing 
light (30).
Patent EP-0307914-A3 (EP)
Title: Pharmaceutical compositions containing a dideoxynucleoside
IPC: C07H/
Filed: 1988-09-15
Abstract: Anti-retroviral compositions with a low content of dideoxynucleosides as active ingredients are disclosed.
Patent EP-0317804-A3 (EP)
Title: Hiv peptides and methods for detection of hiv
IPC: C07K19/00
Filed: 1988-11-03
Abstract: Novel synthetic peptides which substantially replicate various sequences of gp160 envelope protein of the human immunodeficiency virus (HIV) are disclosed. Also disclosed are methods for detection of antibodies to HIV in biological samples using the gp160 peptides.