baber/WOPTO huggingface dataset:
Patent EP-0372581-A3 (EP)
IPC: C07K14/575
Filed: 1989-12-08
Abstract: Zur Herstellung einer Festphasenmatrix, an die Haptene 
kovalent gebunden sind, bindet man das Hapten an dem 
als Festphase dienenden Material direkt ohne Bindung 
eines Spacers kovalent durch Umsetzen des mindestens 
eine funktionelle Gruppe enthaltenden Haptens an ein 
Festphasenmaterial, wobei eine der beiden Komponenten 
vorher aktiviert wurde.
Patent EP-0333495-A3 (EP)
Title: Position determining equipment
IPC: G01S13/82
Filed: 1989-03-17
Abstract: The position of an object relative to a land vehicle 
or sea craft is measured using electromagnetic waves 
transmitted between the object and the land vehicle or sea 
craft. The object could be a worker on a construction 
site, and the method could be used to provide a warning 
when a worker was in a dangerous position relative to the 
land vehicle; electromagnetic waves of frequency less than 
5MHz may be used, and signal strength or phase could be 
measured. A UHF frequency in the range 2MHz to 1GHZ could 
be used to transmit from the object to the vehicle or sea 
craft.
Patent EP-0343868-A3 (EP)
Title: Radiant electric heaters
IPC: F24C7/04
Filed: 1989-05-19
Abstract: A radiant electric heater (10) includes a layer of microporous 
thermal insulation (16) in a metal dish (12) and a peripheral wall (18) of 
ceramic fibre. A circular tungsten-halogen heating lamp (22) is supported 
in the dish above the insulation by its ends and by a protrusion (46) 
extending from the silica envelope (26) of the lamp. The protrusion 
extends sideways and is clamped between the insulation and the peripheral 
wall, and comprises a sealed exhaust tube used to evacuate and back-fill 
the lamp during its manufacture. Downwardly extending protrusions (120, 
718) may be used instead of or in addition to sideways ones. A ridge (48) 
of the insulating material may also be provided, projecting up to engage 
with the underside of the lamp. This ridge may cooperate with the 
protrusion or with a clip (614) extending above the lamp to retain the lamp 
in position.
Patent EP-0364175-A3 (EP)
Title: Process for the preparation of water-soluble cationic polymer
IPC: C08F2/08
Filed: 1989-10-06
Abstract: Process for the preparation of a dispersion of 
fine particles of a copolymer comprising an acrylic 
monomer containing a dialkylbenzylammonium group dispersed 
in an aqueous solution of a salt. Two cationic polymers 
are used in the polymerization of the above monomer in the 
aqueous solution of a salt. One of the cationic polymers 
is a (co)polymer comprising an acrylic monomer containing 
a trialkylammonium group which is soluble both in the 
aqueous solution of a salt and in water, while the other 
thereof is a copolymer comprising an acrylic monomer 
containing a dialkylbenzylammonium group which is soluble 
in water, but insoluble in the aqueous solution of a 
salt. The above aqueous solution of a salt is an aqueous 
solution of a polyvalent anion salt such as sulfate or 
phosphate. A dispersion of a water-soluble cationic 
polymer can be prepared by dissolving the above monomer in 
the aqueous solution and carrying out the polymerization 
in the presence of the above two polymers.
Patent EP-0367729-A3 (EP)
Title: Process for forming trench isolation structures in a silicon substrate for cmos and nmos devices
IPC: H01L21/76
Filed: 1989-10-16
Abstract: Formation of a P+ channel-stop diffused region adjacent 
to substantially vertical lateral walls of trenches etched 
in the silicon for forming BOX isolation structures in CMOS 
and NMOS devices is achieved by growing a thermal oxide 
barrier layer on the silicon walls within the trench, de­
positing a BSG dopant source layer by CVD techniques, 
thermally diffusing dopant atoms from the source layer 
through the thermal oxide barrier layer into the silicon 
substrate for producing the desired diffused region adja­
cent to the trench's walls. The dopant source layer and the 
thermal oxide barrier layer are removed thereafter and the 
fabrication process may proceed in an usual way.
Patent EP-0391062-A3 (EP)
IPC: F02D31/00
Filed: 1990-02-27
Abstract: Die Erfindung betrifft einen elektronischen Drehzahlregler 
für eine luftverdichtende Brennkraftmaschine mit einem 
zahlreiche Betriebswerte erfassenden elektronischen Steuer­
gerät, welches aus diesen Betriebswerten auch unter Be­
rücksichtigung von abgespeicherten Grenzwerten einen Regel­
weg bildet, wobei Rauchgrenzkurven höhenabhängig in An­
passung an konstante Rauchemissionen kraftstoffmassen­
korrigierend verschiebbar sind.
Patent EP-0385487-A3 (EP)
Title: Interrupt controller for multiprocessor systems
IPC: G06F13/24
Filed: 1990-03-02
Abstract: In a multiprocessor system, a request from a processor for data 
transfer between an external mass storage unit and a main memory is 
granted and a report indicating an event is supplied from the external 
storage unit if there is one to report. An event decoder decodes the 
reported event and makes a first decision that it is a sync-related event 
resulting from the execution of an instruction or makes a second 
decision that it is a sync-unrelated event irrelevant to execution of 
instructions. One of the processors except for the granted processor is 
selected as as a master processor to be interrupted when a sync-unrelated 
event occurs. An interrupt generator supplies an interrupt to 
the request-granted processor when the first decision is made by the 
decoder or supplies it to the selected master processor if the second 
decision is made. When an event such as overvoltages and high 
temperatures occur during data transfer, the processor requesting such 
transfer is prevented from being indiscriminately interrupted.
Patent EP-0390013-A3 (EP)
Title: Laser system
IPC: H01S3/081
Filed: 1990-03-26
Abstract: The invention relates to improved optical resonators, of 
enhanced stability. These are of special value in laser 
systems. The novel system is characterized by a stable 
operation and high performance, the configuration of the 
system being a rather compact one. The stable resonators 
of the invention have an annular configuration of the lasing 
medium (5) and comprise as intercavity element a waxicon or axicon (18).
Patent EP-0398032-A3 (EP)
IPC: H01L21/761
Filed: 1990-04-19
Abstract: A method of making a semiconductor integrated circuit 
provided with an isolating region constituted of an upper 
and lower isolating regions, and integrated circuit element 
regions is disclosed, wherein: the lower isolating region is 
diffused upward to a depth of a little more than half the 
thickness of an epitaxial layer to link with the upper 
isolating region prior to a doping of the upper isolating 
region; the doping of the lower isolating region and 
integrated circuit element regions, is implemented by means 
of ion implantation through a resist film which is capable 
of blocking ions implanted and in which specified doping 
windows have been formed in advance, and a SiO₂ film is used 
as a reference mask in an ion implanting step, and the 
respective borders of the upper isolating region and the 
specified regions of the circuit elements is determined by 
self-alignment. The method has advantages that the upper 
isolating region can be prepared by heat-treatment for 
relatively short time, reducing lateral diffusion and the 
occupied area thereof, and slippage by masking is remarkably 
reduced, providing a semiconductor integrated circuit with 
high density.
Patent EP-0400529-A3 (EP)
Title: Air-fuel ratio control device for internal combustion engine
IPC: F02D41/02
Filed: 1990-05-28
Abstract: An air-fuel ratio control device for an internal 
combustion engine controls an air-fuel ratio to the lean 
side rather than to a stoichiometric air-fuel ratio by the 
use of a factor determined in accordance with inlet pipe 
pressure and engine speed. A throttle opening degree sensor 
is provided to detect a degree of throttle opening, and on 
the basis of the degree of throttle opening, the factor 
determined in accordance with the inlet pipe pressure and 
the engine speed is corrected in a high load range of the 
engine. Since the output of the throttle opening degree 
sensor in the high load range of the engine is more accurate 
than the output of a pressure sensor for detecting the inlet 
pipe pressure, the air-fuel ratio can be controlled 
accurately in the high load range by correcting the factor 
in accordance with the degree of throttle opening.
Patent EP-0420232-A3 (EP)
Title: Water soluble derivatives of glycoside bioflavonoids, processes for their preparation and related pharmaceutical compositions
IPC: C07H17/075
Filed: 1990-09-27
Abstract: The derivatives of glycoside bioflavonoids having general formula:   <CHEM> wherein P represents the flavonic residue containing phenolic hydroxyls and R min  represents H, (CO-R-CO-O-N)n , in which X is selected among H, the cation of a pharmaceutically acceptable base and the radicals of polyoxyethylenglycols, polyoxypropylenglycols and their monomethylethers and R is an alkyl or aryl radical of a dicarboxylic acid, are water soluble and biodecomposable, maintaining at least the same therapeutical activity of the starting bioflavonoids. For their preparation the starting glycoside is reacted with the anhydride of the dicarboxylic acid , the resulting ether carboxylic derivative is reacted with a pharmaceutically acceptable base, for instance an alkali methal hydroxyde, carbonate or bicarbonate, or with polyoxyethylenglycol, polyoxypropylenglycol or their monomethylethers.
Patent EP-0426140-A3 (EP)
Title: Process for the preparation of random copolymers
IPC: C08F2/34
Filed: 1990-10-30
Abstract: A process for the copolymerization of a mixture of monomers comprising propylene and 1-hexene which comprises contacting the monomers and, optionally, hydrogen in the gas phase in a single stage reaction zone, under polymerization conditions, with a catalyst system comprising (i) a solid catalyst precursor, which includes magnesium; titanium; a halogen which is chlorine, bromine, or iodine, or a mixture thereof; and a polycarboxylic acid ester containing two coplanar ester groups attached to adjacent carbon atoms; (ii) a hydrocarbyl aluminum cocatalyst; and (iii) a silicon compound containing at least one silicon-oxygen-carbon group, at a temperature of from about 50 DEG C to about 90 DEG C, wherein:   (a) the atomic ratio of aluminum to titanium is in the range of about 10 to about 300; (b) the molar ratio of aluminum to silicon compound is in the range of about 0.5 to about 10; (c) the propylene partial pressure is in the range of about 50 to about 400 psi; (d) the 1-hexene partial pressure is in the range of about 1 to about 15 psi; (e) if hydrogen is present, the hydrogen partial pressure is in the range of up to about 80 psi; (f) the superficial gas velocity is in the range of about 1 to about 3 feet per second; and (g) the molar ratio of 1-hexene to propylene is in the range of about 0.01:1 to about 0.08:1. c
Patent EP-0390484-A3 (EP)
Title: Horizontal rotary transfer apparatus
IPC: B65G17/22
Filed: 1990-03-27
Abstract: A horizontal rotary transfer apparatus comprises an 
endless linked belt in which a plurality of holding (13) 
and connecting links (14) are alternatively connected via 
joints (15) so that a pallet on the holding link may be 
transported. The links are engaged with and driven by a 
pair of polygonal rotary plates (11) for example square, 
rectangular or triangular, which are located at opposite 
ends of the belt, thereby reducing installation space of 
the apparatus.
Patent EP-0456031-A3 (EP)
Title: Multifunctional reactive polymeric diluent
IPC: C08F8/30
Filed: 1991-04-23
Abstract: The present invention is directed to a reactive diluent comprising a backbone portion and a pendant group portion. The backbone portion comprises at least two polymerizable sites, and the pendant group portion comprising a functional group having the following formula: <CHEM> wherein Z is an ethylenically unsaturated hydrocarbyl or substituted hydrocarbyl group containing from 2 to about 12 carbon atoms and wherein said pendant group is capable of a (2 + 2) cyclo-addition with another like pendant group of the above formula. The chain extending reaction site is preferably used in a polymerization reaction to provide a polymeric material, and the cross-linking reactive site is preferably used to create cross-linking as needed or desired.
Patent EP-0455620-A3 (EP)
Title: Immunogenic protein and cdna clone
IPC: C12R1/19
Filed: 1991-04-29
Abstract: An Entamoeba histolytica specific cDNA clone which encodes an antigenic surface membrane protein possessing multiple tandem repeats and expression in E. coli is disclosed.
Patent EP-0591577-A3 (EP)
Title: Automatic dispenser for ice-cream cakes and the like
Inventor: ZIZOLA CORRADO
IPC: B65G1/00
Filed: 1991-04-09
Abstract: Automatic dispenser for ice-cream cakes and like, comprising a taking unit (6) mounted within a shop window (2) on a structure movable with respect to the product to be dispensed. Taking unit (6) comprises a shovel (38) mounted on a structure movable in three orthogonal directions with respect to a plurality of ice-cream cakes pre-divided into single portions and placed on superimposed trays (8,78) and is controlled to move said shovel with respect to the preselected tray to sequentially remove the adjacent portions of the ice-cream cakes (9) placed on said tray and to transfer them one by one to a dispensing station. <IMAGE>
Patent EP-0546766-A3 (EP)
Title: Introducer assembly and instrument for use therewith
Inventor: HOLMES JEFFREY E
IPC: A61B17/34
Filed: 1992-12-03
Abstract: The present invention relates to an introducer assembly (11) for introduction into a cavity of a patient having skin overlying the cavity and permitting the introduction of an instrument therethrough, and elongate tubular member (12) having a flow passage extending therethrough and having proximal (13) and distal (14) extremities, a flange (32) having top (47) and bottom (46) sides and having an inner margin (33) with an opening (34) therein through which the tubular member (12) extends with the proximal extremity (13) of the tubular member being disposed on the bottom side of the flange (32) and the tubular member (12) and permitting adjustment of the tubular member (12) longitudinally in said opening (34), a valve means (22) carried by the proximal extremity (13) of the tubular member (12) for inhibiting the flow of fluid through said flow passage from the distal extremity (14) to the proximal extremity (13) and permitting instruments to be inserted through the same while maintaining substantially fluid-tight seal and adhesive means (51) secured to the bottom side (46) of said flange (32) for engaging the skin of the patient for retaining the flange (32) in sealing engagement with the skin of the patient. <IMAGE>
Patent EP-0613777-A3 (EP)
Title: Device for adjusting the oblique register in clamping apparatus for tensioning printing plates in an offset printing press.
Inventor: BECKER WILLI
IPC: B41F27/00
Filed: 1994-01-18
Abstract: A device for adjusting the oblique register in clamping apparatus for tensioning printing plates in an offset printing machine, in which a clamping rail is aligned on the outer surface of the plate cylinder parallel to the cylinder axis using means for opening and closing a gap for inserting the leading or trailing edge of a printing plate, and in which a centring bolt is fixed, which is aligned radially to the plate cylinder, extends into the insertion gap, and whose profile corresponds to the profile of a centring groove in the insertion edge of the printing plate, characterised in that the centring bolt is fixed in the one outer edge region of the clamping apparatus, in that a stop aligned in the circumferential direction of the plate cylinder is produced to be adjustable in the circumferential direction of the plate cylinder in the insertion gap in the other edge region of the clamping apparatus, and in that at least one adjusting means is arranged on the plate clamping apparatus to adjust the position of the stop. <IMAGE>
Patent EP-0658681-A3 (EP)
Title: Drill hammer.
Inventor: WALTER HANS-PHILLIP
IPC: E21B4/14
Filed: 1994-12-06
Abstract: In the bottom part, a pneumatic deep-hole hammer (10) has an outer tube (55), a control-housing shell (60) together with non-return valve (59), and a central tube (80) which has radial passages (81, 83) and on which a percussion piston (75) slides. The head of an axially displaceable drill bit (90) can be slipped onto the bottom end (84) of the central tube. A cylinder liner (70) guiding the piston (75) and the control-housing shell (60) are circumferentially welded to the outer tube (55) over an axial area (welding zone S, length l). Sitting above them is an adapter (40) which has top air passages (42), carries a blast ring (50) with nozzles (53) directed upwards, and is connected in a drive-transmitting manner to a sleeve (15) either directly or via a sliding piece (30) with guided shaft (20), which sleeve (15) sits under the connection cap (11). The bottom end (23) of the shaft (20) forms a control slide relative to the adapter top part (41), from which passages (42, 47) lead to a control-housing chamber (62) with passages (63). An annular chamber (68) follows below a tubular body (61) between outer tube (55) and cylinder liner (70). The free cross-section of the annular chamber (68) corresponds to the narrowest central bore (12, 22, 32, 42/47, 62, 82, 92) in the through components (11, 20, 30, 40, 61, 80, 87/90). Bores, passages and grooves (71, 72; 81, 83) in cylinder liner (70) and central tube (80) interact in a motion-controlling manner with recesses (76, 76') and bores (78, 78') of the piston (75). <IMAGE>
Patent EP-0687088-A3 (EP)
Inventor: KLINE RICHARD B
IPC: H04L12/56
Filed: 1995-05-15
Abstract: A method for distributed voice conferencing in a fast
packet network packetizes the speech into speech fast packets.
The speech fast packets are transmitted to a central conference
handler(42). The conference handler(42) then provides the
speech fast packets to the appropriate users. Another method
of voice conferencing in a fast packet network is to send the
speech fast packets directly to every other user in the voice
conference.
Patent EP-0707204-A3 (EP)
Title: Druckprüfgerät
Inventor: MUELLER-SYBRICHS RALF DIPL-ING
IPC: G01B5/18
Filed: 1995-09-09
Abstract: Es wird ein Druckprüfgerät mit einer Druckmeßvorrichtung und
mit einer Anzeigevorrichtung mit einem über einem
Zifferblatt beweglich gelagerten Zeiger und mit einer
Profiltiefenmeßvorrichtung vorgeschlagen, die eine
verschiebbare Profiltiefenmeßstange aufweist. Der
Verschiebeweg der Profiltiefenmeßstange ist dabei mittels
des Zeigers auf dem Zifferblatt anzeigbar.
Patent EP-0669775-A3 (EP)
Inventor: AGRAWAL PRATHIMA
IPC: H04B7/26
Filed: 1995-02-15
Abstract: A method of prioritizing handoff requests in a cellular system is
disclosed in which at least one handoff request (405,410) for assignment of a
communication channel is received from at least one mobile unit. A cutoff time for
the handoff request is determined. The handoff requests are arranged (435,440,445)
in a priority queue based on the cutoff time associated with each handoff request.
Available communication channels are assigned (460,465) to the mobile units
requesting handoff in the order of the queue.
Patent EP-0727250-A3 (EP)
Inventor: OKUBO SHUICHI
IPC: G05D9/12
Filed: 1996-02-16
Abstract: With a particle packing apparatus which includes a particle
distributor capable of forming a concave-conical packed
surface upon scattering of particles in a steady state and
having a parameter with which to control the size of the cone
and a packing monitor capable of continuously grasping the
entire packed surface condition, a concave-conical packed
surface of the particles scattered in a steady state is formed
by the distributor while the packing monitor is continuously
graspingthe formation of the packed surface and intermittently
or continuously the parameter of the particle distributor is
controlled to reduce the cone size gradually and form and
deposit, on the inner side of the concave-conical packed
surface, successively smaller packed surfaces at predetermined
intervals or uninterruptedly, whereby a flat, smooth packed
surface is formed. When scanning the deposit surface with
laser light, detecting the reflected light, and measuring the
deposit height by trigonometry, it is image-processed.
Patent EP-0731623-A3 (EP)
Title: Heating device with automatic thermoregulation
Inventor: MARELLI ERNESTO
IPC: H05B3/28
Filed: 1996-03-04
Abstract: A heating device (1) comprising at least one heating cable (3), said heating cable (3) being constituted by two conductors surrounded by an irradiated polymer containing graphite microcrystals, the at least one heating cable being surrounded by a microcrystalline siliceous product. <IMAGE>
Patent EP-0741375-A3 (EP)
Inventor: PINTSOV LEON A
IPC: G06Q50/00
Filed: 1996-05-02
Abstract: A method for mail accounting and payment includes
creating a mail batch including a plurality of mailpieces
and creating a statement of mailing (1014) containing
data relating to the mail batch (1016). The statement of
mailing is digitally signed to facilitate a subsequent
verification of the integrity of the data in the
statement of mailing. The digital signature is included
as part of the statement of mailing. The statement of
mailing is submitted to a transaction processing center
(1008). The transaction processing center (1008)
initiates a funds transfer to a carrier delivery service
for carrier delivery services (1010) payment for the
batch of mail (1016). The statement of mailing or other
mailing data may be stored in a nonvolatile memory means.
The nonvolatile memory means allows the statement of
mailing (1014) to be stored therein and erased therefrom
but not modified.
Patent EP-0807700-A3 (EP)
Inventor: IMAMURA YUJI
IPC: D01H15/00
Filed: 1997-05-12
Abstract: A piecing method of a spinning machine which, after cutting a sliver (S)
between normally rotating draft rollers (104,103) and stationary draft rollers (102,101), inserts a
leading yarn (Y') into the spindle (108) of a twist device (T) and carries out piecing by the
restarting of the draft rollers (102,101), restarting of the twist device (T) and running of
the leading yarn (Y'), approximately all the fibers comprising the tapered tip of
the cut sliver (S2) form the joint part by being entangled in the leading yarn (Y'). As
almost all of the fibers comprising the tapered tip of the cut sliver (S2) contribute
to the joint part, the success rate of piecing is increased and a stronger
joint part may be formed.
Patent EP-0816642-A3 (EP)
Title: Kombinierte Gas-Dampf-Kraftanlage und Prozess
Inventor: PABSCH TIM
IPC: F23J15/00
Filed: 1997-05-17
Abstract: In einer kombinierten Gas-Dampf-Kraftanlage mit einer
Gasturbine (4) und einem befeuerten Dampferzeuger (7), sind die
Brenner des Dampferzeugers (7) mit dem Abgas der Gasturbine (4)
und mit durch einen Frischlüfters (26) geförderten und in einem
regenerativen Luftvorwärmer (22) vorgewärmten Luft
beaufschlagt. Das Abgas und die vorgewärmte Luft werden in
einer Mischeinrichtung (31) vor dem Eintritt in den jeweiligen
Brenner gemischt. Eine Entstickungsanlage (21) ist dem
regenerativen Luftvorwärmer (22) in Strömungsrichtung des
Rauchgases vorgeschaltet. Von der den regenerativen
Luftvorwärmer (22) mit den Brennern verbindenden und ein
Regelorgan (33) aufnehmenden Warmluftleitung (28) ist eine
Leitung (34) abgezweigt und zu der Saugseite des Frischlüfters
(26) zurückgeführt. In dieser Leitung (34) ist ein
Kondensatvorwärmer (35) angeordnet, der vorzugsweise in den
Wasser-Dampf-Kreislauf des Dampferzeugers (7) eingebunden ist.
Über die abgezweigte Leitung wird ein geregelter Teilstrom der
vorgewärmten Luft entnommen, zur Wärmeabgabe durch den
Kondensatvorwärmer (35) geführt und anschließend der zu
erwärmenden Luft wieder beigegeben.