baber/WOPTO huggingface dataset:
Patent EP-0370622-A3 (EP)
IPC: G11B7/253
Filed: 1989-10-20
Abstract: An information recording medium (1) formed of two 
disc substrates (2a; 2b), each disc substrate comprising a 
transparent resin substrate (6a; 6b) and a recording layer 
(3a; 3b) so that the recording layers (3a; 3b) are disposed 
opposite to each other, laminated together by a hot melt 
adhesive (4) having a softening point of 130°C or more.
Patent EP-0376510-A3 (EP)
IPC: H04B1/16
Filed: 1989-12-05
Abstract: An automotive audio system is provided such 
that system controls, either push-button keypad or 
rotary switches, connect to an external interrupt pin of 
a microcontroller (25) capable of restarting the 
microcontroller from its halt or power-down state. A 
control activity results in the microcontroller (25) 
waking up from its halt state, monitoring the system 
control, and recording system parameter changes in a 
keep-alive memory. For example, the volume of the 
system can be changed while the system main power and 
functions are off. In another embodiment, the 
microcontroller (25) can be woken up in order to display 
time-of-day information while both the audio system and 
the automobile are turned off. After displaying the 
information or changing the system parameter, the 
microcontroller (25) returns to its halt state in order 
to conserve battery power. When the audio system is 
fully turned on, the most recent parameter setting that 
was recorded is used to initialise the system. Thus, a 
user can ensure that audio volume is not too loud prior 
to powering on the audio system.
Patent EP-0385397-A3 (EP)
Title: Diesel engine electromagnetic fuel injector
IPC: F02M61/16
Filed: 1990-02-27
Abstract: An injector comprising a plunger (1) for controlling fuel 
passage between an injection chamber (3) and at least an injection 
orifice (4) formed in an injection nozzle (5); and an electromagnetic 
fuel metering valve (6) for controlling fuel passage through a drain 
orifice (7) between a control chamber (8), supplied with fuel under 
pressure, and a low-pressure chamber (11), so as to reduce the fuel 
pressure in the control chamber (8) to a given value and so displace 
the plunger; characterised by the fact that pressurized fuel is 
supplied to the injection chamber (3) and control chamber (8) by means 
of a single fitting (13) connected to a supply pipe (14) and coming 
out inside a supply orifice (15) formed in the injector body (2) and 
communicating with the control chamber (8) and a duct for supplying 
fuel to the injection chamber (3).
Patent EP-0387887-A3 (EP)
Title: Semiconductor device suitable for cutting or joining inter connection layer by charged particles and method of manufacturing the same
IPC: H01L23/52
Filed: 1990-03-16
Abstract: When inter connection layers (15) in an LSI are cut 
or joined by radiating charged particles, charge is 
accumulated in the inter connection layers (15). The 
accumulated charge is discharged, and elements consti­
tuting the LSI are damaged. For this reason, a protec­
tive diode (D) is arranged near the inter connection 
layer (15) irradiated with charged particles. The 
charge accumulated in the inter connection layer (15) 
causes the protective diode (D) to breakdown when the 
potential of the inter connection layer (15) is 
increased to a predetermined potential. Therefore, 
by breakdown of the protective diode (D), the charge 
accumulated in the inter connection layer (15) is 
discharged, thus preventing damage to the elements 
constituting the LSI.
Patent EP-0389935-A3 (EP)
IPC: A41D13/06
Filed: 1990-03-21
Abstract: Die Erfindung betrifft einen Körperschützer in Form ei­
nes textilen Flächengebildes für eine mindestens teil­
weise Abdeckung eines Körperteils. Zur sicheren Schutz­
abdeckung ist vorgesehen, daß das textile Flächengebilde 
aus einer unaufgeschnittenen Doppelware (3) mit Oberware (4) und 
Unterware (5) sowie dazwischen angeordneten Polketten (6) unter 
Ausbildung eines Florraums (8) besteht, und die Polketten (6) in 
die Ober- und Unterware mit außenseitig überstehenden 
Schlingen (7) eingebunden sind.
Patent EP-0391224-A3 (EP)
Title: Drugs and their uses for treating parasitosis
IPC: A61K38/21
Filed: 1990-03-28
Abstract: The present invention relates to pharmaceutical combinations containing IFN gamma  and at least one anthelminthic, and the use thereof for treating parasitoses in mammals or in humans.
Patent EP-0379249-A3 (EP)
Title: Active matrix-addressed display devices
IPC: G02F1/1362
Filed: 1990-01-12
Abstract: An active-matrix addressed LC display device comprising a 
row and column array of display elements (12) each controlled by 
two transistors (TA,TB) selectively operable by switching signals 
on respective adjacent row conductors (R) to supply to the 
elements data signals from column conductors (C), each row 
conductor (R) being associated with two rows of display elements 
(12) and each display element having a storage capacitor (SC). 
The storage capacitor of each row of elements are provided by a 
respective supplementary conductor (RS) extending beneath, and 
insulated from, electrodes (14) of the elements and formed as an 
extension of a row conductor (R) associated with a preceding pair 
of adjacent rows of display elements. The supplementary 
conductors are interconnected to their row conductors at one end 
of the rows, and preferably, for redundancy purposes, also at the 
other end, by bridges (30,31).
Patent EP-0399813-A3 (EP)
Title: Cryogenic refrigerator
IPC: F02G1/053
Filed: 1990-05-23
Abstract: A cryogenic refrigerator comprising a closed 
cylinder (111) provided with an inlet (134) and an 
outlet (135) for introducing and discharging a coolant 
gas into and out of the cylinder (111), a displacer 
(119) slidably housed in the closed cylinder (111) and 
housing a cooling member (124) therein and having a 
passage (141) through which the coolant gas flows, a 
device (142) coaxially arranged in and along the passage 
(141) of the displacer (119) in which the cooling member 
(124) is housed to divide the passage (141) into outer 
and inner ones, a device for reciprocating the displacer 
(119) in the cylinder (111), and a device for repeating 
the process of introducing the high pressure coolant gas 
into the cylinder (111) through the inlet (134) and 
discharging it out of the cylinder (111), synchronizing 
with the reciprocating displacer (119).
Patent EP-0416733-A3 (EP)
Title: Heat exchanger
IPC: F24D3/14
Filed: 1990-07-23
Abstract: A novel counter flow tube-manifold heat exchanger (13, 14, 22) can be installed in a wood or concrete floor and used to heat the floor and the earth space associated with the floor. The heat exchanger conveys a heat containing fluid material in counter flow pattern and includes a hollow conduit (22) comprised of three hollow elongated resilient fluid conducting tubes which are disposed parallel to and are joined to one another. First and second hollow elongated manifolds (18,19) have ports therein for connection with the ends of the tubes, the first ends of two of the three tubes being connected to the ports of the first manifold and the opposite ends of the same two tubes being connected to ports of the second manifold, and the first end of the third tube adjacent the first ends of the two tubes being connected to a port of the second manifold, while the opposite end of the third tube is connected to a port of the first manifold.
Patent EP-0410773-A3 (EP)
Title: Fluidized bed steam generation system and method having an external heat exchanger
IPC: B01J8/26
Filed: 1990-07-27
Abstract: A fluidized bed steam generation system and method in 
which an external heat exchanger is located adjacent a 
furnace section. A mixture of flue gases and entrained 
particulate materials from a fluidized bed in the furnace 
section (12) are separated and the flue gases are passed to a 
heat recovery section (16) and the separated particulate 
material back to the fluidized bed in the furnace 
section. Particulate material from the fluidized bed in 
the furnace section is circulated through the external 
heat exchanger (50) to add heat to water, steam or a 
steam/water mixture before the material is passed back to 
the furnace section (12). Water is passed through the furnace 
section, the heat recovery section, and the external heat 
exchanger to convert the water to steam.
Patent EP-0440258-A3 (EP)
Title: Heat exchange reforming process and reactor system
IPC: B01J8/06
Filed: 1991-02-01
Abstract: The present invention relates to a process for steam reforming of hydrocarbons and a reactor system for carrying out the process. In particular, the invention relates to a process for steam reforming of hydrocarbons in the presence of a catalyst during which process heat from a product stream of reformed gas is utilized to supply heat required for the endothermic reforming reactions in a process gas of hydrocarbons and steam by indirect heat exchange between she product gas and process gas. <IMAGE>
Patent EP-0542016-A3 (EP)
Title: Ultrasonic cleaner bath
IPC: G10K15/02
Filed: 1992-10-24
Abstract: Rod-shaped sound transducers in ultrasonic cleaner baths are operated at an optimum frequency of approximately 25 kHz. Although this results in effective emission, there are dead sound zones between the antinodes. These dead sound zones, which conspicuously reduce the cleaning effect, are avoided according to the invention by operating the sound transducer permanently or at intervals, solely or simultaneously with the dominant frequency, at at least one further frequency. <IMAGE>
Patent EP-0549246-A3 (EP)
Title: Multilayer film materials system.
Inventor: MILLER JOSEPH
IPC: G11B11/10
Filed: 1992-12-16
Abstract: Pt/Co multilayer materials systems having a thin metal interlayer possess superior room temperature coercivity, a square polar Kerr hysteresis loop, sufficient polar Kerr rotation, and are suitable for magneto-optical recording. <??>These material systems allow the recording and writing of information from the substrate side of the multilayer film.
Patent EP-0561189-A3 (EP)
Title: Receiving device for television signals being recorded and/or played back as television pictures
IPC: H04N5/445
Filed: 1993-02-25
Abstract: The device displays transmitter channel data (for example "CHO5", "CHO6", ..., "CH12") and programme source data (television transmitter names, for example "ARD", "ZDF", ...) of transmitters which transmit these data. A memory (MEM2) contains programme source data of transmitters which do not transmit these data. A processor (CPU) of the arrangement is associated with a display control programme which implements the allocation of transmitted transmitter channel data to programme source data stored in the memory (MEM2) and the displaying of the allocation. <IMAGE>
Patent EP-0584692-A3 (EP)
Title: Cleaning and conditioning agent for hair, skin as well as for textiles and hard surfaces
Inventor: MUELLER WILFRIED
IPC: C09K23/38
Filed: 1993-08-17
Abstract: Storage-stable aqueous and/or alcoholic compositions with a surfactant content containing   a) 0.1 to 10% by weight of C36-dimer fatty acid and/or C54-trimer fatty acid b) 0.1 - 5% by weight of at least one C10-16-alkanol and/or at least one C10-16-alkanediol with terminal, vicinal hydroxyl groups and c) 0.1 - 5% by weight of at least one particular compound containing quaternary ammonium groups.
Patent EP-0561523-A3 (EP)
Title: Sugar compound, sialic acid-containing sugar chains' biosynthesis inhibitor, production process thereof and intermediate
IPC: C07K16/00
Filed: 1993-03-01
Abstract: A sialic acid-containing sugar chains' 
biosynthesis inhibitor is excellent in suppression of 
inflammation or allergy.  
     A sialic acid-containing sugar chains' 
biosynthesis inhibitor comprises as an active 
ingredient a sugar compound of the formula (1): 
   
     wherein R¹ is a hydrogen atom, a substituted or 
unsubstituted aliphatic hydrocarbon group, a 
substituted or unsubstituted aromatic hydrocarbon 
group, a peptide residue or a sugar residue, and R² is a 
hydrogen atom, a sulfhydryl group, an acyloxy group, an 
acylthio group, an aryloxy group, an alkyloxy group, a 
sugar residue or a glycothio residue. The sialic acid-containing 
sugar chains' biosynthesis inhibitor may be 
used as a therapeutic agent for inflammation or the 
like caused by the sialic acid-containing sugar chains.
Patent EP-0660226-A3 (EP)
IPC: G06F7/74
Filed: 1994-12-21
Abstract: Disclosed herein is a limiter circuit for limiting 
an output data to a limit value when an input data exceeds 
in value the limit value. The limiter circuit includes 
an encoder responding to the input data and producing a 
first data indicative of the number of significant digits of 
the value of the input data, a comparator comparing the 
first data with a second data indicative of the number of 
significant digits of the limit value, and a decoder responding 
to the second data and producing a third data indicative 
of the limit value. One of the input data and the third 
data is selected and outputted as the output data through 
a selector responding to a comparison output of the 
comparator.
Patent EP-0712631-A3 (EP)
Title: Cyclosporin containing multiple emulsions
Inventor: KOVACS ISTVAN
IPC: A61K47/00
Filed: 1995-05-03
Abstract: The invention relates to an oral multiple emulsion pre concentrate comprising a surface active agent, ethanol a lipophilic and/or an amphiphilic solvent. The composition comprising from about 5 to about 30 % by weight of cyclosporin, from about 5 to about 30 % by weigh of tocopheryl polyethylene glycol carboxylic acid ester, from about 5 to about 20 % by weight of ethanol, from about 20 to about 55 % by weight of a lipophylic solvent and/or from about 10 to about 55 % by weight of an amphiphilic solvent, and if desired from about 10 to about 20 % by weight of co-tenside.
Patent EP-0690450-A3 (EP)
IPC: G11C11/409
Filed: 1995-06-26
Abstract: A memory circuit is comprised of a prefetch predecoder, 
so that this memory circuit can be sequentially accessed by 
any addresses. The prefetch predecoder is interposed between 
an address buffer and a column decoder. Upon receipt of 
information for indicating lower-digit 3 bits of a column 
address and a burst length, the prefetch predecoder produces 
such a predecode address for representing both of a decoded 
result about this lower-digit 3 bits and another decoded 
result corresponding to the information indicative of the 
burst length. In response to a predecode address and an 
upper-digit bit of the column address, the column decoder 
simultaneously selects a plurality of column selection lines. 
As a consequence, both of data to be firstly outputted and 
data to be subsequently outputted are read out at the same 
time.
Patent EP-0694963-A3 (EP)
Inventor: EKLUND ROBERT H
IPC: H01L21/8238
Filed: 1995-07-25
Abstract: A BiCMOS device 10 having a bipolar transistor 60, a PMOS transistor 64
and a p-type polysilicon resistor 70. Bipolar transistor 60 is comprised of an emitter
electrode 30, base region 26, and collector region formed by well region 18. PMOS
transistor 64 comprises source/drain regions 52, gate electrode 40, and gate oxide 28.
PMOS transistor 64 may also comprises LDD regions 44. The emitter electrode 30
and gates 40 are formed out of the same polysilicon layer and thus have the same
thickness. If desired, the emitter electrode 30 and gate electrodes 40 may be
silicided.
Patent EP-0699862-A3 (EP)
Title: Process for relining conduits, in particular for sanitary conduits
Inventor: SCHMIDT RUEDIGER
IPC: F16L55/162
Filed: 1995-09-04
Abstract: The process uses an applicator element (3), which completely fills the internal cross-section of the tubular piping (1). The element is moved by the action of gravity, and has a trailing boundary (5), onto which is applied a low-viscosity coating fluid in the form of a liquid column (7). The element may be substantially compressible, and may be formed from a foam material, which has a greater elongation in the direction of movement than perpendicular to it, and may also have a substantially oval cross-section. The coating fluid may be a liquid epoxy resin.
Patent EP-0709760-A3 (EP)
Inventor: SAITO MAKOTO
IPC: H04N7/16
Filed: 1995-10-25
Abstract: A system is provided which manages the copyright of a plurality of data in
a database. A data copyright management system is provided in which a primary
user edits data which he or she obtains and supplies edited data to a secondary
user. 
   In a case where new data is produced by editing a plurality of encrypted
data obtained from the database, and is encrypted for distribution to another
person, crypt keys for a plurality of data as raw material and an edition
program which is an editing process with a digital signature are used as a use
permit key. When a user who receives the edited and encrypted data requests
use of the data by presenting the digital signature to a copyright management
center, the copyright management center identifies the editor by the digital
signature, and provides the user requiring use of data with the crypt key for
use only when the editor is identified to be the valid user of the edited data.
The system comprises a database and a key control center, and uses a primary
copyright label, a first use permit key including a first crypt key, a second
use permit key, a third crypt key, and a copyright management program. The
primary user uses primary copyrighted data encrypted by using the first crypt
key and supplied, by decrypting it with the first use permit key obtained from
the key control center. The data is encrypted again by using the first use
permit key when it is stored. The primary user edits the primary copyrighted
data by obtaining a second use permit key from the key control center for
editing the primary copyrighted data. The data being edited is encrypted and
stored by using the second use permit key. At the completion of the editing,
the primary user receives the third crypt key for secondary copyright as
secondary exploitation right, encrypts the edited data with the third crypt
key, and distributes it to a secondary user. The secondary user obtains the
third crypt key and uses the edited data.  
     In another system, in a case where a new data is produced by editing a
plurality of data obtained from the database, and encrypted for distribution to
another person, crypt keys for a plurality of data as raw material and an
edition program which is as an editing process with a digital signature are used
as a use permit key. When a user who receives the edited and encrypted data
requests use of the data by presenting the digital signature to a copyright
management center, the copyright management center identifies the editor by the
digital signature, and provides the user requiring data use with a crypt key for
use only when the editor is identified to be the valid user of the edited data.
Patent EP-0700844-A3 (EP)
Title: Crossbelt sortation system
Inventor: AFFATICATI ARTEMIO
IPC: B65G47/52
Filed: 1995-03-09
Abstract: The present application discloses a method and apparatus for conveying parcels on a plurality of transport units (32) moving in a conveying path (30) between an induction station (26) and a discharge station (28). Each transport unit has a driven carrier belt (36) thereon, which is moveable orthogonally to the conveying path. The induction station includes a plurality of tandem driven induction belts (62), extending at an angle to the conveying path. The.discharge station has a plurality of receiving ports (46) positioned along the conveying path. The invention provides a crossbelt sortation system (25) with a transport unit test station (96) that is positioned adjacent to the conveying path. The purpose of the test station is to test movement of the carrier belt associated with individual ones of the transport units passing the test station. Each of the transport units (32) includes a magnet (204a, 204b) that moves in proportion to the linear speed of the carrier belt (36) associated with that transport unit. The test station includes a sensor (200) that senses the magnet of a transport unit passing the test station (96). The sensor includes at least one Hall-effect cell (208a, 208b) and a magnetic antenna (210) coupled with the Hall-effect cell. <IMAGE>
Patent EP-0697315-A3 (EP)
Inventor: KIM SANG KOOK
IPC: B60T8/172
Filed: 1995-08-17
Abstract: A valve (500) has a pressure port (316) and an exhaust
port (320) controlled by a reciprocable valve spool (520).
A bias spring (530) maintains the valve spool (520) in its
first position in which pressure port (316) is open and
exhaust port (322) is closed. Where the valve (500) is
used in an anti-lock braking system, in this first position
brake fluid is flowed via an inlet (318) and bore (312) out
of the pressure port (316) to pressurise a brake. An
actuating unit (560) for moving the valve spool (520)
comprises a series of pivoted links (542, 544, 546, 548)
and an actuating shape memory alloy wire (562) connected to
the first link (542) and to an actuating block (563)
suspended from the third link (546). Application of
electrical current to the wire (562) contracts it causing
pivoting of the links and movement of the valve spool (520)
to a second position in which the pressure port (316) is
closed and the exhaust port (322) is open. The supply of
pressuring fluid to the brake is thereby ceased, and fluid
can be flowed from the brake via an inlet (320) and a bore
(314) to the exhaust port (322) to release pressure from
the brake. Removal of the electrical current from the wire
(562) relaxes it and the bias spring (530) is able to
restore the valve spool (520) to its first position.
Patent EP-0732631-A3 (EP)
Inventor: HORIUCHI TATSUMI
IPC: H04N1/29
Filed: 1996-03-15
Abstract: The method includes the steps of: adjusting
pulse width signals for controlling light beam emission of a
laser beam generator; forming latent patch image, composed of
plural latent line images, on a photoreceptor by irradiating
light beam from the laser beam generator; developing the
latent patch image with toner so as to form a toner patch
image composed of toner line images; repeating the forming
step of the patch latent image and the step of developing the
patch latent image to form the toner patch image for plural
times, in which the toner patch image in each time has a
different gradation from that in other times, so that a series
of toner patch images is formed on the photoreceptor;
measuring optical density of the series of toner patch images
so as to obtain a variation curve of the optical density;
detecting an inflection point in the variation curve of the
optical density in use with index signals for controlling the
laser beam generator; and adjusting the line width of the
toner image according to data of the inflection point.
Patent EP-0748118-A3 (EP)
Inventor: CLAYDON ANTHONY PETER JOHN
IPC: H04N7/24
Filed: 1996-03-19
Abstract: A CMOS integrated signal processing system for a sampling receiver includes a timing
recovery circuit, wherein an on-chip numerically controlled oscillator is operative at
periods T that are initially equal to the nominal baud rate of the signals controls a sinc
interpolator receiving samples at the sampling rate. A loop filter is coupled to the sinc
interpolator and to the numerically controlled oscillator. The arrangement is capable of
handling various symbol rates. The system includes a circuit for carrier recovery, having
a second on-chip numerically controlled oscillator, a digital derotation circuit responsive
to the second numerically controlled oscillator, accepting an in phase component and
a quadrature component of the sampled signals. An adaptive phase error estimation
circuit is coupled in a feedback loop.