baber/WOPTO huggingface dataset:
Patent EP-0355540-A3 (EP)
IPC: C07D295/033
Filed: 1989-08-05
Abstract: Substituierte Cyclohexylamine der allgemeinen Formel 
(I), 
  
in welcher  
R¹ für Wasserstoff, Alkyl, Cycloalkyl, Cycloalkyl­
alkyl, Aralkyl oder Aryl steht,  
R² für Tetrahydrofuranylalkyl, Tetrahydropyranylalkyl, 
Dioxolanylalkyl oder Dioxanylalkyl steht und  
R³ für Wasserstoff, Alkyl, für unsubstituiertes oder 
substituiertes Aralkyl, für Tetrahydrofuranylalkyl, 
Tetrahydropyranylalkyl, Dioxolanylalkyl oder Di­
oxanylalkyl steht oder  
 
 
R² und R³ gemeinsam mit dem Stickstoffatom, an welches 
sie gebunden sind, für einen unsubstituierten oder 
substituierten Heterocyclus stehen,  
sowie deren Verwendung in Schädlingsbekämpfungsmitteln. 
Die neuen Cyclohexylamine können hergestellt werden, 
wenn man z.B. geeignete Aniline mit Wasserstoff in 
Gegenwart eines geeigneten Katalysators und gegebenen­
falls in Gegenwart eines geeigneten Verdünnungsmittels 
hydriert.
Patent EP-0364759-A3 (EP)
IPC: C08F10/00
Filed: 1989-09-21
Abstract: The invention relates to a process for the preparation of ultrahigh-molecular-weight ethylene polymers in the gas phase in an agitated bed of particulate polymer by continuously introducing the appropriate monomers into a polymerisation system at 60 to 120 DEG C and at from 5 to 60 bar in the presence of a reaction product of a titanium-containing catalyst and an antistatic, and an ultrahigh-molecular-weight ethylene polymer prepared by the above process.
Patent EP-0377904-A3 (EP)
IPC: A61K31/53
Filed: 1989-12-28
Abstract: Die vorliegende Erfindung betrifft die Verwendung von 
substituierten 1,2,4-Triazindionen der allgemeinen 
Formel (I) 
  
in welcher  
R¹ für aromatische oder über Kohlenstoff gebun­
dene heteroaromatische Reste steht, die gege­
benenfalls substituiert sind,  
X für O, S, SO, SO₂ oder    - 
 - steht,  
R² für einen oder mehrere, gleiche oder verschie­
dene Reste der Gruppe Wasserstoff, Halogen, 
Nitro, Alkyl, Alkoxy, Halogenalkyl, Halogen­
alkoxy,  
 
 
R³ für Wasserstoff, gegebenenfalls substituiertes 
Alkyl, Alkenyl, Alkinyl, Aralkyl steht,  
sowie ihre Salze mit Basen zur Bekämpfung von 
Protozoen bei Insekten.
Patent EP-0329239-A3 (EP)
IPC: A61L2/08
Filed: 1989-02-13
Abstract: The surgical aid endowed with osteotropic activity 
comprises a base and a suspended substance constituting 
the active element disperded in the base. The active 
element is constituted by granular, ceramic hydroxy-­
apatite, and the base is gelatine of pharmacologic grade 
in a pure state, to which glycerol is possibly added. The 
aid is used in anhydrous phase, and as thin sheets and 
filaments, the flexibility of which increases with 
increasing percentage of glycerol in the base.
Patent EP-0326234-A3 (EP)
Title: Method and system for signal transmission
IPC: H04N7/045
Filed: 1989-01-04
Abstract: A luminance signal (Y) in a component video 
signal is pulse frequency modulated, and the pulse 
frequency modulated signal is sequentially pulse width 
modulated by two color difference signals (Pr, Pb) 
alternately. Thus, the component video signal is 
transmitted as one pulse train signal efficiently without 
extending the transmission band widely.
Patent EP-0329489-A3 (EP)
Title: Improvements in or relating to medical apparatus and procedures
IPC: A61B8/06
Filed: 1989-02-20
Abstract: Techniques and apparatus of particular value in assessing a patient's suitability for femorodistal by-pass surgery (but also with other applications) are disclosed. In one aspect, a method of testing the vascular condition of a patient comprises applying a pulsatile pressure waveform to a part of the patient's body and observing the resultant blood flow using a non-invasive technique at a location spaced apart from the area of application of said waveform. In another aspect, the method is used to determine the patency of calf arteries in a human or non-human animal, and comprises (a) applying a series of pressure pulses to the exterior of the calf of the animal; and (b) observing blood flow at or near the level of the ankle of the animal by a non-invasive technique. Apparatus provided by the invention comprises: (a) means for applying to the periphery of an area of the animal a pulsatile pressure wave form; and (b) means for observing the blood flow in the animal at a point distal with respect to the application of said pulsatile pressure wave form. An infusor is also disclosed, the infusor comprising a first plunger arranged to act upon a syringe plunger to which the infusor is connected; and a second plunger connected to said first plunger via a compression spring.
Patent EP-0342034-A3 (EP)
Title: Process for dyeing hair by the sequential treatment with metal ion containing composition and dye composition containing 5,6-dihydroxyindole-2-carboxylic acid
IPC: A61K8/34
Filed: 1989-05-11
Abstract: Process for dyeing human hair by the sequential treatment of 
the hair with a metal ion and particularly transition metal ion 
containing composition and with a dye composition containing 
5,6-dihydroxyindole-2-carboxylic acid.
Patent EP-0343951-A3 (EP)
IPC: B41J31/14
Filed: 1989-05-24
Abstract: Coating of heat-soluble material on a substrate 
or cleaning is performed by supplying a heat-soluble 
material in heated and melted condition onto a substrate, 
laying a remover on the heat-soluble material, cooling the 
heat-soluble material to solidify, and peeling off the 
remover.
Patent EP-0345093-A3 (EP)
IPC: G01P3/56
Filed: 1989-06-02
Abstract: Apparatus is described for measuring torsional 
displacement between ends 32 and 35 of a hollow 
rotating shaft 28. Polarised light from the source 12 
enters the shaft through apertures 30 and is reflected 
by a mirror 34 to a retardation plate 38. Plate 38 has 
a fast axis 42 positioned at an angle A relative to the 
plane of polarisation 46 of the light when the shaft is 
positioned with one of the pairs of apertures 30 in 
alignment with the received light beam 24. The 
retardation plate produces 0 degree and 90 degree 
components from the light whose relative intensities 
depend on any torsional displacement between end 35 of 
the shaft and end 32. The components are reflected by 
a mirror 40 and a mirror 34 to a beam splitter 20. A 
polarisation splitter 54 separates the 0 degree and 90 
degree components which are respectively detected by 
detectors 58 and 62 and their relative intensities 
measured to determine the torsional displacement.
Patent EP-0354775-A3 (EP)
Title: Diamond tool
IPC: B24B37/04
Filed: 1989-08-09
Abstract: A diamond scaife which comprises an iron-based working surface 
(12) having a bonding paste of an organic binder uniformly 
spread across it, the paste containing a plurality of particles 
(14) of single and polycrystalline diamond which are partially 
embedded in the iron-based working surface (12).
Patent EP-0357353-A3 (EP)
Title: Track search apparatus
IPC: G11B7/085
Filed: 1989-08-25
Abstract: A track search apparatus is composed of an 
actuator such as voice coil motor (4) for moving a light 
beam to traverse tracks, a position detector (25, 29, 35) 
for detecting that the light beam has reached a 
predetermined position in front of a target track, a 
velocity detector (21) for detecting the velocity of the 
light beam, and acceleration/deceleration controller such 
as microcomputer (26) for applying, to the actuator, a 
driving signal according to the output from the velocity 
detector when a signal is generated from the position 
detector.
Patent EP-0372852-A3 (EP)
Title: Thermal transfer dyesheets
IPC: B41M5/30
Filed: 1989-12-01
Abstract: A cleaner thermal transfer dyesheet comprises a supportive base material coated with a composition of a thermally transferable dye dispersed throughout a polymer matrix, the dye being composed of organic molecules alignable to form crystals having a major axis, and a molecular structure having at least one carbon atom bonded to a single moiety and positioned in the molecule such that the size of said moiety affects the rate of crystal growth along the major axis; the coating having in addition to the dye molecules, a minor amount of a crystallisation modifier consisting of molecules essentially the same as the dye molecules except that said moiety is replaced by a more bulky substituent. Likewise, where the dye is recognised as having a molecular structure with one or more carbon atoms each bonded to a single moiety positioned to extend from the prime face, a crystallisation modifier consists of molecules essentially the same as the dye molecules except that said moiety is replaced by a more bulky substituent. The effect of adding a minor amount of such crystallisation modifie is to provide a cleaner, more stable dyesheet.
Patent EP-0344074-A3 (EP)
IPC: B03C3/38
Filed: 1988-03-28
Abstract: L'épurateur de gaz, notamment d'air, est du type 
comportant un caisson muni d'au moins une entrée et d'au 
moins une sortie et contenant une chambre d'ionisation 
profilée pour assurer le guidage aérodynamique du flux de gaz 
de l'entrée vers la sortie.  
     Il est caractérisé en ce que la chambre d'ionisation 
est constituée au moins partiellement par une feuille de 
carton ou matière analogue stockée à plat et devant être mise 
en place dans le caisson de manière amovible après pliage 
et/ou cintrage, la face 2 de cette feuille qui doit se 
trouver du côté interne de la chambre d'ionisation étant 
revêtue d'un matériau conducteur nu 3, tel que de l'aluminium 
non enduit d'un produit isolant.
Patent EP-0347338-A3 (EP)
Title: Procédé et dispositif d'analyse, synthèse, codage de la parole
IPC: G10L25/00
Filed: 1989-06-08
Abstract: Il est décrit un moyen d'analyse et de synthèse de la 
parole utilisant la simulation du comportement acoustique d'un 
tube divisé en tronçons de section variable. Les variations de 
section des différents tronçons d'un tube permettent d'engendrer 
des phonèmes lorsqu'une source de débit et pression d'air est 
placée analogue aux cordes vocales humaines. Par simulation on 
peut engendrer ces phonèmes sous forme de signaux électriques 
fournis à un haut-parleur. L'invention porte sur le choix des 
longueurs des tronçons de tube et lie ce choix à la finesse de 
l'approximation qu'on veut faire. Pour une approximation à trois 
formants (les formants sont les fréquences de résonance du tube), 
on divise le tube en huit tronçons de longueurs successives L/10, 
L/15, 2L/15, 3L/15, 3L/15/ 2L/15, L/15 et L/10 ; L est la longueur 
totale du tube.
Patent EP-0378190-A3 (EP)
Title: Digital phase locked loop
IPC: H03L7/093
Filed: 1990-01-10
Abstract: A digital phase looked loop for correcting the 
phase of an input signal has a phase comparator (1) for 
comparing the phases of the input signal and a feedback 
signal from a variable frequency oscillator (19). The 
output signal of the phase comparator (1) representing the 
phase different is integrated in a low pass filter (18). 
The output of the low pass filter (18) is applied to a 
switch (7) which alternately selects between the output of 
the low pass filter (18) and a zero level signal from a zero 
generator (13). The output of switch (7) is applied to the 
variable frequency oscillator (19). The output signal of 
the variable frequency oscillator is returned to the phase 
comparator (1), so that the phase of the output signal from 
the variable frequency oscillator (19) is synchronized with 
the phase of the input signal.
Patent EP-0391167-A3 (EP)
Title: Transferable room air conditioner of split type
IPC: F24F1/04
Filed: 1990-03-23
Abstract: The transferable room air conditioner of split type is essentially 
characterised in that the condenser is divided into two parts, 
namely a first part (4) located in the internal unit (1) and a 
second part (5) located in the external unit (2), so enabling the 
dimensions and weight of said external unit to be substantially 
reduced, thus facilitating its positioning and at the same time 
improving transferability of the entire assembly.
Patent EP-0401721-A3 (EP)
IPC: B01F3/04
Filed: 1990-06-02
Abstract: Um eine Flüssigkeit feingasig zu begasen, werden im Bodenbereich eines Beckens 
(10) Belüftungselemente (12) angeordnet, die über eine Gaszuführungsleitung (14) mit 
Gas beaufschlagt werden. Die Belüftungselemente sind Teil der Gaszuführungsleitung. 
Das Gewicht der Belüftungselemente mit der Gaszuführungsleitung ist so gewählt, daß 
besondere Befestigungen für die Gaszuführungsleitung nicht erforderlich sind.
Patent EP-0392599-A3 (EP)
IPC: G02B6/00
Filed: 1990-04-05
Abstract: Verfahren zur Herstellung von Glaskörpern mit Bereichen 
unterschiedlicher optischer Brechung, bestehend aus einem 
Basiskörper (1) und einer auf den Basiskörper aufgesinterten, 
den Basiskörper zumindest teilweise bedeckenden Deck­
schicht (2) aus einem Glas, das infolge Dotierung einen ande­
ren Brechungsindex aufweist als das Glas des Basiskörpers, 
wobei das Ausgangsmaterial zur Herstellung des Mantels auf 
Basis von pulverkeramischem Material zu einem freitragen­
den, ungesinterten, porösen Grünkörper verformt, 
getrocknet und einem Reinigungsschritt in einer erhitzten 
Gasphase unterzogen wird, wonach die zum Basiskörper 
fixierte Deckschicht in einem anschließenden kombinierten 
Dotier-/Sinterprozeß in einer den Dotierstoff enthaltenden 
Gasphase bei einer Temperatur im Bereich von 1150 bis 
1500 °C als Glas erschmolzen und auf den Basiskörper auf­
gesintert wird.
Patent EP-0378385-A3 (EP)
IPC: G06F21/22
Filed: 1990-01-10
Abstract: A hand-held electronic game machine includes a computer (22) accommodated in a case and a liquid crystal display (LCD) panel (14). When an external memory (16) is inserted to a receiving port (68), a first character data being set in advance in the computer (22) is compared with a second character data stored in a predetermined area of the external memory (16). Prior to such comparison, the computer displays the characters represented by the second character data on the LCD panel. If the first and second character data are coincident with each other, the computer (22) can access to the external memory (16).
Patent EP-0388018-A3 (EP)
IPC: G01N1/38
Filed: 1990-02-15
Abstract: The sample injection cell (24) comprises a body (27) 
and a bore (23) through the body for receiving a probe (20) to 
pass fluid sample into the bore. A transverse 
passageway (28) into the body permits a diluent to enter the 
bore and be mixed with a sample in a predetermined 
ratio and be dispensed directly into the flow cell (33). 
The diluent simultaneously washes the probe when the 
probe is located in the bore. A waste basin (47) forms part 
of an integral unit and is adjacent the bore so that 
fluid from a flow cell can enter the waste basin and 
then exit under gravity to a waste drain (50).
Patent EP-0389203-A3 (EP)
Title: Semiconductor memory device having information indicative of presence of defective memory cells
IPC: G11C29/00
Filed: 1990-03-16
Abstract: A semiconductor memory device storing data 
having a unit of N bits (1) (N is an integer) includes 
M memory elements (M is an integer and larger than N) 
each divided into a plurality of blocks each having a 
plurality of memory cells each storing one-bit data, 
and M internal bus lines each carrying one-bit data and 
connected to a corresponding one of the M memory 
elements. A designating circuit (3) receives an 
address signal from an external device and designates 
one of the plurality of blocks of each of the M memory 
elements so that M blocks are designated by the address 
signal. A ROM (6; 24a) stores information on whether 
or not each of the plurality of blocks of each of the M 
memory elements has a defective memory cell and outputs 
the information in accordance with the address signal. 
N external bus lines (4) individually carry one-bit 
data. A bus line switching circuit (5, 6) determines 
whether each of the M blocks designated by the 
designating circuit has a defective memory cell by 
referring to the information from the ROM, and 
selectively connects N internal bus lines among the M 
internal bus lines to the N external bus lines so that 
one of the M blocks which has a defective memory cell 
is prevented from being selected and another one of the 
M blocks is selected.
Patent EP-0397518-A3 (EP)
Title: Photopolymerisation processes
IPC: C08F20/10
Filed: 1990-05-11
Abstract: The polymerisation of a cationically polymerisable resin 
especially an epoxy resin is effected by placing it adjacent to but 
not in contact with a layer comprising a photoinitiator. The preferred 
initiators are salts which comprise a fluorine atom such as 
hexafluorophosphate and tetrafluoroborate salts. The initiator may be 
irradiated separately which facilitates the curing of resins 
containing pigments. The products are free from contamination by 
unreacted initiator.
Patent EP-0404405-A3 (EP)
Title: Superconducting device
IPC: H01L39/00
Filed: 1990-06-08
Abstract: A device which comprises a superconductor having a low 
critical temperature which may be 20K or below in 
contact with a superconductor having a high critical 
temperature which may be 77K or above. The 
superconductors may respectively be of the metal or 
alloy type and of the ceramic oxide type, and the device 
may be a SQUID.
Patent EP-0443522-A3 (EP)
Title: Optical information recording medium
IPC: B29C35/08
Filed: 1991-02-19
Abstract: An optical information recording medium is disclosed which is manufactured by a so-called photopolymerization process. The medium comprises a glass substrate and a layer of ultraviolet ray setting resin having a surface which is a replica of a stumper. Concentric recesses are formed at the outer and inner peripheral edge of the glass substrate to receive an excess resin to avoid any formation of bar on the finished disk medium. <IMAGE>
Patent EP-0471306-A3 (EP)
Title: Biodegradable container, method for its manufacture and use
IPC: A21D13/00
Filed: 1991-08-09
Abstract: The invention relates essentially to biodegradable containers based on polysaccharide material which are coated on their surface and/or impregnated internally with rubber. The rubber is preferably used in the form of latex milk which is incorporated in the pulp or paste during manufacture of the containers or is applied to the finished containers. The containers can be used in place of conventional plastic containers and are suitable for disposal by biodegradation.
Patent EP-0493657-A3 (EP)
Title: Method and apparatus for identifying manufacturing defects in solid state devices
IPC: G06T7/00
Filed: 1991-10-16
Abstract: A pattern inspection technique and apparatus, suitable for wafer and printed circuit board and related applications, employing novel intelligent imaged-pattern shrinking and expanding architecture to identify permissible line widths, spacings and in surrounding material context, and to identify defects or errors.
Patent EP-0509223-A3 (EP)
IPC: F01P11/02
Filed: 1992-03-04
Abstract: In a closure cap for a container, especially for a vehicle radiator, with an outer part (12), an inner part (16) of cup-shape connected with the outer part and insertable into the opening to be closed, and having an overpressure valve arranged in the inner part for opening and closing a pressure compensation channel running through the inner part (16), which overpressure valve includes an axially movable first valve body (26) which carries a first ring shape substantially radially extending sealing surface (36) biased against a ring-shaped first countersealing surface (48) by a spring urging the first valve body toward the bottom of the inner part (16), the first outwardly directed countersurface (48) is formed by a second valve body (46) movable axially between two end positions, which second valve body has an opening radially inside of the first countersealing surface (48) and radially outside of the first countersealing surface has an inwardly facing second ring-shaped sealing surface (52) and an outwardly facing third ring-shaped sealing surface (58), a respective one of which second and third sealing surfaces in each of the two end positions of the second valve body (46) engages an associated one of second and third countersealing surfaces (54) and (56) provided on the inner part (16).
Patent EP-0693539-A3 (EP)
Inventor: ARIMA KENICHI
IPC: C10J3/02
Filed: 1995-07-14
Abstract: Method and systems for burning organic wastes such as
scrap tires and waste plastics for various purposes including
gasification and production of carbon black. In one aspect,
a process and system for producing carbon black is disclosed.
Also, the use of steam together with air or oxygen-containing
gas is disclosed for combustion and/or gasification processes
for scrap tires and other organic matters including plastics
in fixed-bed furnaces.
Patent EP-0705641-A3 (EP)
Title: Mixer for foaming pasty substances
Inventor: KISELJOW ALEXEJ JURJEWITSCH
IPC: B29B7/74
Filed: 1995-10-04
Abstract: The paste-forming mixer has a rotationally symmetrical mixing chamber (12) contg. the agitator (16,18), with its shaft (16) along the axis (14). For continuous operation, the disc (22) on the shaft (16), set at a constant clearance (a) from the wall, divides the casing into first (24) and second (26) mixing compartments. The first compartment (24) has supply connections (36, 32) for surface active agent (38) and compressed air (34). The second compartment (26) has an inlet and outlet (40,44) for the material being continuously foamed (42,45).
Patent EP-0681029-A3 (EP)
Title: Process to stop the growth of thermophilic microorganism in an aqueous sugar containing medium.
Inventor: POLLACH GUENTER DIPL-ING DR
IPC: C13B10/00
Filed: 1995-04-06
Abstract: Thermophilic microorganisms are inhibited in sugar contg. aq. medium (A) by treating with a hop-derived additive (B) at 50-80 degrees C. (B) is any suitable hop product, partic. a dissolved or emulsified hop extract, but may also be a solid, e.g. dried or pelleted hops, or brewery waste, e.g. yeast contg. hop residues or spent hops. Pref. sugar beet or cane are thermally extracted in presence of (B) which may be added in liq. dissolved or emulsified form to the hot extract soln. Alternatively the plant material to be extracted is treated with a solid (B). Addn. of (B) may be continuous or periodic.
Patent EP-0731615-A3 (EP)
Inventor: NODA YASUMASA
IPC: H04N21/434
Filed: 1996-03-06
Abstract: In a video decoding device, a system decoding section (13)
analyzes header information included in multiplex data and
performs various operations, including the separation of data, on
the basis of the header information. An STC (System Time Clock)
counting section (14) generates, based on an SCR (System Clock
Reference)/PCR (Program Clock Reference) which is time
reference data included in the multiplex data, a system clock SCK
synchronous to the system clock of a coding device. A video
decoding section (16) decodes video data included in the
multiplex data in response to the system clock (SCK). Also, the
video decoding section (16) generates a clock for video display
synchronous to the system clock (SCK) and outputs the decoded
video data in response to the clock for video display. The
decoding device may additionally include an audio decoding
section (15) for decoding audio data included in the multiplex
data in response to the system clock (SCK), generating a clock for
audio output and synchronous to the system clock (SCK), and
outputting the decoded audio data in response to the clock for
audio output. The decoding device obviates frame slipping and
other errors even when the clock of an input system, i.e., the
coding side and the clocks for representation at the decoding side
are different in frequency from each other.
Patent EP-0744400-A3 (EP)
Title: Process for producing 4-trifluoromethylnicotinic acid
Inventor: KOYANAGI TORU
IPC: C07D213/80
Filed: 1996-05-13
Abstract: A process for producing a 4-alkoxy-1,1,1-trifluoro-3-buten-2-one of the formula (III): CF3CO-CH=CH-OR<1> wherein R<1> is an alkyl group, which comprises reacting a halide of the formula (I): CF3COHal wherein Hal is a halogen atom, with a compound of the formula (II): CH2=CHOR<1> wherein R<1> is as defined above, in the presence of a base.