baber/WOPTO huggingface dataset:
Patent EP-0365129-A3 (EP)
IPC: C08K5/06
Filed: 1989-09-06
Abstract: A flame resistant copolyetherester elastomer 
film composition comprising 
   (a) 60-85 weight percent of a hydrophilic 
copolyetherester elastomer film having a thickness of 
0.3-1.6 mils, a water vapor transmission rate of at 
least 7,000 gm.mil/m²/24 hours and an elongation of at 
least 600% with said hydrophilic elastomer film 
consisting essentially of a multiplicity of long chain 
ester units and short chain ester units joined 
head-to-tail through ester linkages, said long chain 
ester units being represented by the formula   
 
-OGO- 
R-  
and said short chain ester units represented by the 
formula   
 
-ODO- 
R-  
where G is a divalent radical remaining after the 
removal of terminal hydroxyl groups from a 
poly(alkylene oxide)glycol having an average molecular 
weight of about 400-3500 and, further, the 
poly(alkylene oxide)glycol contains sufficient units 
of ethylene oxide to incorporate in the resulting 
copolyetherester from about 25-68 weight percent units 
of ethylene oxide based on the total weight of the 
copolyetherester elastomer; R is a divalent radical 
remaining after the removal of carboxyl groups from a 
dicarboxylic acid having a molecular weight less than 
300; D is a divalent radical remaining after the 
removal of hydroxyl groups from a diol having a 
molecular weight less than 250; the copolyetherester 
 
 
elastomer contains about 25-80 weight percent short 
chain ester units, and    (b) 15-40 weight percent of a flame 
retardant component comprised of 37.5 to 100 weight 
percent of at least one brominated aromatic compound 
selected from the group consisting of 
tetradecabromodiphenoxybenzene, 
ethylenebistetrabromophthalimide, and 
decabromodiphenoxybenzene, wherein the ratio of the 
thickness of the hydrophilic copolyetherester film to 
the weight percent, as based upon the weight of 
components (a) and (b), of the brominated aromatic 
compound is less than 0.04. The flame retardant 
compound may be further comprised of no more than 62.5 
weight percent of at least one compound selected from 
the group consisting of metal oxides, tricresyl­
phosphate, aluminum trihydrate, and zinc borate.
Patent EP-0344092-A3 (EP)
Title: Thermal treatment installation for molten metal
IPC: F27B3/08
Filed: 1989-04-03
Abstract: The invention relates to a thermal treatment installation for molten metal having a metallurgical vessel for receiving the molten metal and a direct-current arc heating device, which is separate or operates as an integrated component and has at least one electrode arranged above the molten metal and at least one counter-electrode in contact with the molten metal. In order to provide a maintenance-free, easily exchangeable installation which permits an automatic, reliable connection of the counter-electrode to the current lead to the energy source, it is proposed that at least one element (30) for transferring the electrical energy to the counter-electrode (22) is provided on the outer casing (11) of the metallurgical vessel (10), and has a surface (31) which supports itself during the heating operation on a surface (41) of a counter-element (40) which is in connection with the electrical energy source (20) and can be positioned by mechanical means (45). 
<IMAGE>
Patent EP-0389737-A3 (EP)
IPC: H04W16/28
Filed: 1990-01-04
Abstract: This invention discloses a mobile radio telephone 
device (1) in which when used as a remote handset, the 
circuitry of the radio telephone device is connected by 
an adapter (2a) to a portable antenna (12) through an antenna 
input terminal (19) and an antenna output terminal (14). When 
the mobile radio telephone device is being fixed to a 
vehicle, the circuitry of the radio telephone device is 
connected by an adapter (26) to an external antenna (3) through 
the antenna output terminal.
Patent EP-0383124-A3 (EP)
IPC: C12Q1/6816
Filed: 1990-02-03
Abstract: A diagnostic test composition for detecting and 
measuring an analyte possessing biologic activity, the 
composition comprising 
   (a) A redox catalyst system capable of converting a 
monomer to a polymer, the monomer capable of undergoing addition 
polymerization, the redox catalyst system comprising one or more 
chemical moieties with 
   1) the analyte comprising at least one such 
moiety or    2) in the case that the analyte lacks a redox 
catalyst property, the analyte is linked by a specific ligand to 
at least one such moiety or is linked by the specific ligand to a 
generator of at least one such moiety, and      (b) at least one monomer capable of undergoing 
addition polymerization.
Patent EP-0383340-A3 (EP)
Title: Nucleating agents for thermoplastic resins
IPC: C08K5/41
Filed: 1990-02-16
Abstract: This invention relates to the use of a 
special class of sulfonic and phosphonic acids, and 
salts of the acids, to give improved nucleation for 
foam extrusion of thermoplastics using either 
dissolved gas or chemical blowing agents to produce 
foam.
Patent EP-0403881-A3 (EP)
Title: Solid lubricated resistive ink for potentiometers
IPC: C10M103/02
Filed: 1990-06-06
Abstract: A solid lubricated resistive ink includes solid 
lubricants which provide self-lubrication of the 
resistive ink under high vacuum and low moisture 
conditions. The resistive inks include a polymer-based 
binder and an electrically conductive solid 
lubricant which remains electrically conductive and 
lubricative under low moisture and high vacuum. 
Effective lubricants include MoSe₂, NbSe₂, graphite 
intercalated with bromine and graphite intercalated with 
a metal chloride. The resistive ink may additionally 
include carbon.
Patent EP-0423428-A3 (EP)
Title: Method for adjusting the position of a printing squeegee and a flood squeegee in screen printing
IPC: B41F15/46
Filed: 1990-06-15
Abstract: In a method for adjusting the position of a printing squeegee and a flood squeegee in screen printing, the position-adjusting force, with which the printing squeegee is pressed against the fixed base of the printing carrier, and the position-adjusting force, with which the flood squeegee is pressed against the printing medium applied to the screen stencil during the flooding operation, are generated in each case by a pneumatic or hydraulic control circuit which is independent of the control circuit of the flood squeegee or the printing squeegee, the respective position-adjusting force being optimised by setting the pressure of the pressure medium initially in one or more trial prints or from empirical values and then being kept constant at this determined value in the following prints. A device for carrying out this method employs at least one cylinder unit for generating the respective position-adjusting force and a pressure controller for keeping the pressure of the pressure medium constant, the control circuit of the cylinder unit for the flood squeegee being independent of the control circuit of the cylinder unit for the printing squeegee. To compensate for the weight, the flood squeegee is prestressed in the direction facing away from the screen stencil.
Patent EP-0410128-A3 (EP)
Title: Superconductive voltage stabilizer
IPC: H02J15/00
Filed: 1990-06-19
Abstract: A superconductive voltage stabilizer comprises an AC/DC converter, a voltage regulator, an energy storage cell and a superconducting energy storage coil. Alternating current is converted to direct current and stored in a superconducting coil. The stored direct current is selectively delivered to an energy storage cell to satisfy the energy requirements of a load. A voltage regulator senses the energy drawn from the energy storage cell and when appropriate releases stored energy from the superconducting coil to maintain a constant supply of energy to the load.
Patent EP-0396184-A3 (EP)
IPC: A61K47/48
Filed: 1990-04-26
Abstract: The use of ketoconazole or a pharmaceutically acceptable acid addition salt thereof for 
the manufacture of a medicament for topically treating subjects suffering from acne, 
hyperkeratotic dermatoses and photo-aging of the skin. Compositions comprising 
ketoconazole and a retinoid and a process for preparing such compositions.
Patent EP-0380285-A3 (EP)
Title: Sheet feed device for use in a printer or the like
IPC: B41J13/10
Filed: 1990-01-23
Abstract: A sheet feed device (21) for feeding a sheet-like material (3) 
includes a peeling roller (26) disposed upstream with respect to a 
sheet feeding direction for feeding the sheet-like material (3) 
and main and auxiliary roller pair (27, 28) disposed downstream with 
respect thereto for further feeding the sheet-like material (3) 
fed out by the peeling roller (26). At the start of feeding the 
sheet-like material (3), both the peeling roller (26) and the main and 
auxiliary roller pair (27, 28) are rotated, and after the sheet-like 
material (3) is fed a certain distance and grasped by the main 
and auxiliary roller pair (27, 28), only the main and auxiliary 
roller pair (27, 28) is rotated, whereby a load imposed to a motor (M) 
for rotating both the peeling roller (26) and main and auxiliary 
roller pair (27, 28) is lessened. According to another aspect of the 
invention, the sheet-like material (3) is frictionally fed by 
the main and auxiliary roller pair (27, 28), but in case where the 
peripheral speed of the auxiliary roller (28) becomes slower than 
that of the main roller (27) due to slippage caused by the 
sheet-like material (3) interposed therebetween, the auxiliary 
roller (28) is forcibly rotated at the peripheral speed substan­
tially equal to that of the main roller (27), whereby the sheet-­
like material (3) is prevented from being curved, jammed or 
wrinkled during the sheet feeding process.
Patent EP-0382416-A3 (EP)
IPC: H04N1/32
Filed: 1990-02-02
Abstract: This invention relates to an arrangement for efficiently transmitting 
facsimile signals from a facsimile source to a facsimile destination using a standard 
facsimile user interface. The connected switched communications network 
recognizes that the call is from a facsimile source or to a facsimile destination and 
causes the facsimile signals to be transmitted at the transmission speed of the source 
to storage in a network. Subsequently, the signals are transmitted from storage to a 
facsimile destination at the transmission speed of the destination when the 
destination becomes available. Advantageously, the source need not wait for the 
destination to become available before transmitting, and the transmission can take 
place at a bit rate that matches the source and the destination even when these bit 
rates are different. Retransmission because of errors in one link is only required for 
that link, i.e., from the source to the storage or from the storage to the destination. 
Advantageously, this is accomplished without changing the very simple user 
interface of prior art facsimile transceivers.
Patent EP-0375673-A3 (EP)
IPC: A61M5/168
Filed: 1986-03-17
Abstract: A disposable infusion set includes a pressure 
responsive chamber (1) for location in a key-hole shaped 
slot (44) in a pressure monitor. The pressure responsive 
chamber (1) comprises a substantially rigid, hollow 
housing (10) having a flanged end face (11), and a 
resilient flexible diaphragm (12) connected to the flange 
(11) and covering the end face. The housing also 
includes a liquid inlet (16) and a liquid outlet (17) 
passage in communication with the inside of the housing 
(10). The liquid inlet (16) and outlet (17) passage are 
mutually orthogonal with one of them extending normally 
away from the diaphragm. Finger gripping means 
(18,19,20) extending between the liquid inlet (16) and 
outlet (17) enable the pressure responsive chamber (1) 
easily to be manoeuvred into the key-hole shaped slot 
(44).
Patent EP-0398578-A3 (EP)
Title: 2-piperidino-1-alkanol derivatives as antiischemic agents
IPC: C07D211/70
Filed: 1990-05-09
Abstract: 2-(8-Azabicyclo[3.2.1]oct-8-yl)alkanols of the 
formula 
  
wherein Q is S or CH=CH; X is H, OH or another aromatic 
substituent; R is hydrogen, alkyl, alkenyl or alkynyl; 
Y and Y¹ are taken together and are arylmethylene or 
aralkylmethylene (or a corresponding epoxy derivative) 
or Y and Y¹ are taken separately and Y is hydrogen or 
OH, and Y¹ is aryl, aralkyl, arylthio, or aryloxy; and 
structurally related 2-(piperidino)alkanols; pharma­
ceutical compositions thereof; methods of treating CNS 
disorders therewith; and intermediates useful in the 
preparation of said compounds.
Patent EP-0400923-A3 (EP)
Title: A disk drive unit and method of control
IPC: G06F3/06
Filed: 1990-05-25
Abstract: A disk drive unit comprises a servo head (2), a 
plurality of data magnetic heads (13), magnetic disks (1) 
for receiving and storing information through these 
heads, a drive circuit (9,10) and a revolution detecting 
circuit (11) for rotating the magnetic disks at a 
constant speed, a servo control circuit (3,4,5,6) for 
positioning these heads in accordance with servo 
information read from the disk, and first (19) and second 
(20) delay circuits. The first delay (19) circuit (11) 
is turned ON for a predetermined time when the speed of 
rotation reaches a predetermined speed, and the second 
delay circuit (20) is turned ON for another predetermined 
time when the first delay circuit (19) is turned OFF. 
When the second delay circuit (20) is turned ON, the 
servo head (2) and the magnetic heads (13) are withdrawn 
to a contact start stop area, and further, the magnetic 
heads (13) and the servo head (2) are enabled to carry 
out read and write operations, and when the second delay 
circuit (20) is turned OFF, the heads (2,13) are 
positioned at a cylinder, whereby the power consumption 
for withdrawing the heads (2,13) can be reduced.
Patent EP-0394169-A3 (EP)
Title: Method and apparatus for processing postnormalization and rounding in parallel
IPC: G06F7/38
Filed: 1990-03-13
Abstract: A method and apparatus for processing postnormalization 
and rounding in parallel in floating point arithmetic 
circuits. The fractional result of a floating point arithmetic 
operation is simultaneously passed to a normalize 
circuit (34a) and a round circuit (34b), and the first two 
bit positions of the fractional result are examined. If 
the 2-bit format is 1.X the round circuit is activated; if 
the 2-bit format is 0.1X the fractional result is shifted 
left one position and the round circuit is activated; if 
the 2-bit format is in neither of the above formats the 
normalize circuit is activated. In no event is it necessary 
to activate sequentially the normalize circuit and 
the round circuit.
Patent EP-0384911-A3 (EP)
Title: Stabilized compositions containing peroxygen compounds
IPC: C11D3/39
Filed: 1990-02-20
Abstract: Stabilized bleach compositions are disclosed 
comprising peroxygen compounds or a precursor thereof 
and a stabilizing amount of a polyhydroxamic acid or 
salt thereof wherein a polymer has a plurality of 
hydroxamato groups of the formula: 
  
where R represents hydrogen or an optionally 
substituted alkyl group having from 1 to 6 carbon 
atoms in the alkyl group.
Patent EP-0476232-A3 (EP)
Title: Packaging container
IPC: B65D8/04
Filed: 1991-05-29
Abstract: A packaging container is provided, whose manufacturing materials, preferably solely paper and plastic, can be separated from one another for disposal of the container. For this purpose, the sleeve-type main part of the body consists of a paper winding and a web of plastic which is neutral in relation to the contents, is connected to the inside of the paper winding and has such strength that the paper web can be removed from the paper winding during disposal. <IMAGE>
Patent EP-0492964-A3 (EP)
Title: Cloning and expression of borrelia lipoproteins
IPC: C07K14/41
Filed: 1991-12-18
Abstract: A method is provided herein for preparing highly expressed and soluble recombinant variations of Borrelia lipoproteins such as Borrelia burgdorferi outer surface protein A (OspA). The method includes synthesizing a set of oligonucleotides for a portion of the OspA gene excluding a region coding for a recognition site for lipoprotein signal peptidase II, amplifying the template DNA utilizing the polymerase chain reaction, purifying the amplification products, cloning the amplification products into a suitable expression vector, transforming a suitable host utilizing the cloned expression vector, cultivating the transformed host for protein production and subsequently isolating and purifying the resulting protein. Also provided are soluble, recombinant variations of Borrelia burgdorferi outer surface protein A (OspA) as well as the cloned pET9 plasmid, pET9-OspA. Transformed E. coli host BL21(DE3)/pLysS, pET9-OspA, is also disclosed.
Patent EP-0533163-A3 (EP)
Title: Vibratory gyroscope
IPC: G01C19/5649
Filed: 1992-09-17
Abstract: A vibrating gyroscope comprises a vibrating element which is 
polygonal, e.g., rectangular, in cross-section, at least two 
piezoelectric elements adhered to at least one side of the 
vibrating element, and a variable resistor. The variable 
resistor includes at least two fixed terminals and a variable 
terminal for varying the resistance of the variable resistor. 
The piezoelectric elements are connected to the two fixed 
terminals of the variable resistor, while the variable terminal 
is grounded. This brings the output voltages generated by the 
piezoelectric elements into phase thereby improving measurement 
of angular velocity. In a preferred embodiment, a fixed resistor 
is disposed between the variable terminal of the variable 
resistor and the ground potential.
Patent EP-0647074-A3 (EP)
Inventor: GARCIA AGUILERA JOSE MARIA
IPC: H04B7/26
Filed: 1994-08-25
Abstract: Consisting of a cellular mobile communications network (CS) that
provides coverage of voice and/or data communications services to
terminals located in a set of cells in any one of which there can be at least one
fixed cellular terminal (4) that communicates, on one side, by radio, with one
of the base stations (3) of the cellular mobile communications network (CS)
and on the other side, by cable, with at least one base station (6) of a cordless
communications system (WS) through control and interface means that
perform the adaptation between the two systems to provide communications
services to a number of cordless terminals (7). 
     When the cellular communication system (CS) makes use of time
division multiple access technology, TDMA, for example GSM, one single
radio transceiver is connected to a transceiver control means to manage the
radio channel allocations, so that it can support simultaneously as many
communications channels as possible without there being temporal
overlapping of channels.
Patent EP-0621490-A3 (EP)
Title: Testing of electrical circuits.
Inventor: KROMER STEPHEN C
IPC: G06F11/22
Filed: 1994-03-25
Abstract: The invention facilitates testing of electrical circuitry which includes a circuit receiving a signal asynchronous with respect to the circuit clock. The exact clock pulse on which the asynchronous signal is asserted may be difficult or impossible to predict even when the circuitry inputs are known. However, a range of pulses can be determined during which the asynchronous signal is asserted. The sampling of the asynchronous signal is blocked until the end of the range of pulses. If it is known that at the end of the range of pulses the asynchronous signal should still be asserted provided that the circuitry functions properly, the asynchronous signal is sampled at the end of the range of pulses. Alternatively, if the asynchronous signal can be deasserted by the end of the range of pulses, the assertion of the asynchronous signal is detected and latched by the asynchronous signal pulse detector, and at the end of the range of pulses the circuit samples the value latched by the pulse detector. Thus, the clock pulse at which the asynchronous signal should be sampled as asserted is unambiguously determined, and testing is therefore facilitated.
Patent EP-0678793-A3 (EP)
Inventor: SABUROU HAYASHI
IPC: G03G15/08
Filed: 1995-04-20
Abstract: A conductive roll (10) including a conductive shaft (12), a
conductive rubber foam layer (14) formed on an outer
circumferential surface of the conductive shaft (12), and a
semi-conductive solid rubber layer (16) formed on an outer
circumferential surface of the conductive rubber foam layer
(14). The conductive roll (10) is produced by forming a
cylindrical laminar body (24) which gives the conductive
rubber foam layer (14) and semi-conductive solid rubber
layer (16), and simultaneously vulcanizing and foaming the
laminar body (24) in a mold (26) in which the conductive
shaft (10) is placed in position.
Patent EP-0707102-A3 (EP)
Inventor: ZENONI PIETRO
IPC: B65H51/22
Filed: 1995-10-02
Abstract: The device comprises a braking means (12), typically a
frustum-shaped braking body, that is supported frontally and
coaxially to the drum (T) of the feeder (10) in order to
directly or indirectly engage the thread (F) that unwinds
from the drum (T). The braking means (12) is subjected to
the action of an electromechanical actuation means, supplied
by an excitation current (I m ) that is modulated so as to
match the variation in the mechanical tension of the thread
during the weaving process; the braking means is rigidly
coupled to a support (13) that is movable in the axial
direction of the drum (T) of the feeder (10) and is
supported and guided by a fixed support (14). The movable
support is subjected to the action of a reversible motor (M)
that is supported by the fixed support (14), is supplied
with the modulated current (I m ), and is connected to the
movable support (13) with the interposition of a mechanical
coupling (19) capable of converting the angular movements of
the shaft of the motor (M) into corresponding translatory
motions of the movable support (13) with respect to the
fixed support (14).
Patent EP-0730112-A3 (EP)
Inventor: FURUKAWA HIDEO
IPC: F16H59/68
Filed: 1996-02-29
Abstract: A vehicle automatic transmission control
system, in which when a gear to be shifted to is determined
in response to the throttle opening and vehicle speed,
hydraulic oil is supplied to a clutch for the gear to be
shifted to. In an early period of the gearshift, the hydraulic
oil is supplied to decrease a time lag between an
output of the gearshift command and a start of clutch engagement.
In the system, there is provided, instead of an
expensive oil pressure sensor, a means for estimating or
detecting the clutch oil pressure as an capacity of power
which the clutch can transmit. When the estimated or detected
pressure is high, the supply of oil to the clutch is
prohibited so as to prevent sudden clutch engagement which
would otherwise produce shock.
Patent EP-0757320-A3 (EP)
Inventor: REASONER KELLY J
IPC: G11B33/12
Filed: 1996-06-10
Abstract: An online repairable multiple drive library computer
system (44), and method of online drive repair for
repairing same, wherein the method comprises the steps of
detecting that a drive (160) has failed, placing the failed
drive (160) in an offline state, removing power to the
failed drive (160), disconnecting any cabling (206)
attached to the failed drive (160), replacing the failed
drive (160), reconnecting cabling (206) to the replaced
drive (160), restoring power to the replaced drive (160),
and placing the replaced drive (160) in an online state.
All of the steps occur while one or more good drives (150-159)
in the multiple drive library computer system (44)
remain online, and accessible to a host (48).
Patent EP-0752212-A3 (EP)
Inventor: SAMOTO MASAHIKO
IPC: A23J3/16
Filed: 1996-07-01
Abstract: An efficient and simple process for preparing low-allergenic
fractionated soybean proteins comprises treating
soybean proteins with an aqueous solution at pH 4 or less
which contains an acid selected from sulfuric acid, acetic
acid and citric acid and, optionally, 0 to 200 mM of a salt
or a hydroxide of an alkaline earth metal to form a
precipitation fraction, removing the precipitation fraction
and collecting a supernatant fraction. Foods containing the
fractionated soybean proteins obtained are also described.