baber/WOPTO huggingface dataset:
Patent EP-0574796-A2 (EP)
Inventor: MARCZINKE BERND LOTHAR DR
IPC: C08K5/3415
Filed: 1993-06-08
Abstract: Partially crosslinked plastic compositions comprising     a) a polymer selected from   a1) a polymer comprising from 25 to 97 % by weight of a propylene copolymer (I) containing from 0.1 to 15 % by weight of copolymerised C2-C10-alk-1-enes and from 3 to 75 % by weight of a further propylene copolymer (II) containing from 15 to 80 % by weight of copolymerised C2-C10-alk-1-enes, or a2) a polymer comprising from 25 to 97 % by weight of a propylene homopolymer and from 3 to 75 % by weight of a propylene copolymer containing copolymerised C2-C10-alk-1-enes, where the comonomer content is from 15 to 80 % by weight, based on the latter component, or a3) a random propylene copolymer containing copolymerised C2-C10-alk-1-enes, where the comonomer content is less than 15 % by weight, or a4) a propylene homopolymer having a melt flow index of from 0.01 to 100 g/10 min, at 230 DEG C and under a weight of 2.16 kg, and     b) a bismaleimido compound of the formula (I) <IMAGE> in which R is C1-C20-alkyl, where the alkyl radical may be interrupted by one or more oxygen atoms, C5-C7-cycloalkyl, C6-C15-aryl, where the cycloalkyl or aryl radical may in each case itself be substituted by one or more C1-C10-alkyl and/or C1-C6-alkoxy and/or C1-C4-dialkylamino groups, and a radical of the formula (II> R<1>-Z-R<2> (II> where R<1> and R<2> are each, independently of one another, C1-C10-alkyl, C5-C7-cycloalkyl or C6-C10-aryl radicals which may each themselves be substituted by one or more C1-C10-alkyl and/or C1-C6-alkoxy and/or C1-C4-dialkylamino groups, and Z is a C1-C10-alkyl group, a C1-C4-dialkylamino group, an oxygen atom or a sulphone group, obtainable by reacting the polymer a) with the bismaleimido compound b) at temperatures of from 180 to 280 DEG C, pressures of from 1 to 100 bar and mean residence times of the reaction mixture of from 0.2 to 10 minutes.
Patent EP-0600399-A2 (EP)
Inventor: HONZAWA TOYOSHIGE
IPC: G04B19/02
Filed: 1993-11-27
Abstract: A gear train structure of an electronic watch which is high in hand indication accuracy and which eliminates the occurrence of stopping of the watch due to dust, nap or the like. The electronic watch gear train structure includes a second wheel (13) having a minute hand attached thereto, and a braking wheel (17) for applying to the second wheel (13) a rotary torque of a reverse direction to a direction of rotation of the second wheel (13). The braking Wheel (17) includes a gear adapted to mesh with the second wheel (13), a spring (21) having one end thereof fastened to a shaft of the gear, and a balance spring frame (23) having a circumferential wall surface for contacting with the free end side of the spring (21). By vircute of this gear train structure, a rotary torque of a reverse direction to the direction of rotation of the second wheel is always applied to it from the braking wheel (17) and therefore the backlash between the two gears is always closed up in the reverse direction to the direction of rotation of the second wheel.
Patent EP-0545917-A2 (EP)
Inventor: NAKAJIMA KAZUMI
IPC: A45D40/06
Filed: 1988-06-22
Abstract: A writing instrument comprising a tubular member (7) having a spiral groove (7a), an eraser guide member (8) having longitudinal guide grooves (8a), and an eraser holder (11) having projections (11a) slidably arranged in the guide grooves of the eraser guide member, and an eraser grip portion (11b) of the eraser holder. The eraser grip portion is capable of protruding beyond the rear end of the writing instrument when the eraser holder is at the most retreated position thereof so that an eraser can be projected from a rear end of the writing instrument.
Patent EP-0605908-A2 (EP)
Inventor: KELLAR KENNETH E C O STERLING
IPC: A61K49/18
Filed: 1993-11-26
Abstract: A magnetic resonance imaging composition for imaging of an organ rich in mitochondria comprising particles of a substantially insoluble manganese salt is described, together with a method of preparing the composition, which advantageously also contains a surfactant, which comprises contacting a manganese source with a counter ion source for a time and under conditions sufficient for the formation of said insoluble manganese salt. Preferably the organ rich in mitochondria is the liver, the particles are substantially nonmagnetic with a preferred particle size of less than about 10 microns and the insoluble manganese salt selected from the group consisting of manganese phosphate and manganese carbonate. 
     A method of diagnosis comprising administering to a mammal a contrast effective amount of a composition of the particles is also described.
Patent EP-0577419-A2 (EP)
Inventor: YAMASHITA NORIYUKI C O INTELLE
IPC: H04N9/79
Filed: 1993-06-30
Abstract: A signal demodulating apparatus, for demodulating FM video signals with which a pilot signal is mixed, comprises an input circuit, a first deriving circuit, a pilot canceling signal generating circuit (16,17,18), a mixing circuit (15), a limiter (19) and a demodulator (20). The input circuit admits the mixed frequency-modulated video signals and pilot signal. The first deriving circuit is connected to the input circuit and derives the pilot signal from the mixed signals. The pilot canceling signal generating circuit is connected to the first deriving circuit and generates a pilot canceling signal based on the derived pilot signal. The mixing circuit is connected to the input circuit and the pilot canceling signal generating circuit and mixes the mixed frequency-modulated video signals and pilot signal and the pilot canceling signal. The limiter is connected to the mixing circuit and limits the pilot-canceled frequency-modulated video signals to a predetermined level. The demodulator is connected to the limiter and demodulates the frequency-modulated video signals.
Patent EP-0599560-A2 (EP)
Inventor: YANG LAU S
IPC: C07C69/16
Filed: 1993-11-19
Abstract: A process for making glycol diesters from polyethers is disclosed. The polyether is reacted with an acyclic, aliphatic anhydride in the presence of a Lewis acid to produce the glycol diester. The invention provides a way to reuse polyether polyols recovered from polyurethanes by converting them to readily purified glycol diesters. The diesters are useful as solvents and as chemical intermediates.
Patent EP-0622415-A2 (EP)
Inventor: MAGERSTEDT HERBERT DIPL-ING
IPC: C08L67/02
Filed: 1994-04-18
Abstract: Thermoplastic moulding compositions comprising     A) from 10 to 96 parts by weight of polyalkylene terephthalate, B) from 5 to 60 parts by weight of ethylene-vinyl acetate copolymers, and optionally a flameproofing agent combination comprising C) from 5 to 20 parts by weight of halogen-containing organic compound and D) from 0.5 to 7.5 parts by weight off antimony trioxide or antimony pentoxide, where the sum A + B + C + D is 100.n
Patent EP-0633276-A2 (EP)
Inventor: VOGEL CHRISTOPH DIPL-ING
IPC: C08J9/02
Filed: 1994-06-24
Abstract: In the production of mouldings and fillings made from rigid and flexible polyurethane foams and rigid polyurethane foams containing isocyanurate structures made from polyol and isocyanate and activator and optionally further additives, flaws in the foam can be avoided by increasing the amount of activator during the preparation of the reaction mixture - considered over time - to give a setting time which commences simultaneously everywhere as far as possible.
Patent EP-0643165-A2 (EP)
Inventor: CLARK RALPH C
IPC: F26B13/10
Filed: 1994-09-13
Abstract: A drying control system and method for obtaining a substantially uniformly dried low moisture content web efficiently with reduced energy usage in a papermaking process is provided. The drying rate of the web in this process is precisely controlled by detecting and monitoring the web or felt low and high cross-direction temperature profiles and then actuating drying rate modulators as required to increase or decrease the drying rate to produce a substantially flat temperature profile in response to temperature profile information provided to an automatically or manually controlled central control system by web high temperature and low temperature sensors.
Patent EP-0647503-A2 (EP)
Inventor: NAGAI SHIGEKAZU C O SMC K K TS
IPC: B23Q37/00
Filed: 1994-10-08
Abstract: An actuator (10) has a linearly elongate frame (12), side (14a,b), end (16,17), and top covers (18) detachably and selectively mounted on side surfaces of the frame, a table mechanism (30) displaceable in the axial direction of the frame in response to energization of an electric motor (20), and a ball screw (24) for transmitting drive forces from the electric motor to the table mechanism. The operator can select various actuator configurations depending on the environment in which the actuator is to be installed and the application in which the actuator is to be used.
Patent EP-0650052-A2 (EP)
Inventor: SCHNORR KARL-ERNST
IPC: C05F17/00
Filed: 1994-10-25
Abstract: A method for determining aerobically biologically produced heat energy. In order to make it possible to carry out a method of this type reliably and accurately, the heat energy is determined from the amount of biologically formed water.
Patent EP-0671216-A2 (EP)
Inventor: SCHREMMER ULF
IPC: A62C35/68
Filed: 1994-12-16
Abstract: The radial spray nozzle is built into a pipe conduit of the fire-fighting unit comprises a housing in which is formed a torsion mixt. chamber constituting a flow body. The flow body (3) is located in a flow housing (6) supported by a cover housing (11), which at the lower end has a cylindrical tube (12) with a cylindrical nozzle aperture (10). The flow housing in common with the cover housing forms an outer torsion mixt. chamber (13) and an annular gap (14) at a distance from the lower end of the tube (12). The cover housing is provided with one or more tangential and radially inclined holes (15) which end in the outer torsion mixt. chamber.
Patent EP-0660505-A2 (EP)
Inventor: MATSUMOTO YUTAKA
IPC: H04B1/10
Filed: 1994-12-20
Abstract: A pulse noise canceler according to this invention has an arrangement in which the sensibility of FM pulse noise detection is decreased when an FM wave exceeding the minimum bandwidth which is predetermined of an FM wave detector (101) is input to the pulse noise canceler. In order to detect pulse noise from an output from the FM wave detector (101) in an FM tuner to open a holding gate (111), an FM pulse noise detector (102) is constituted by a high-pass filter (105), a variable control amplifier (106), a full wave detector (107), and the like. An over deviation detector (201) is constituted by a signal meter (202) for detecting a received field strength, an attenuator (203), and a high-pass filter (204), thereby detecting an over deviation level of the FM wave detector (101). This detection output from the over deviation detector (201) is input to a bottom peak detector (205) and becomes an over deviation signal. An over deviation signal from the over deviation detector (201) is incorporated in the arrangement of a noise AGC amplifier (109) in the FM pulse noise detector (102) to influence control of the holding gate (111).
Patent EP-0630557-A2 (EP)
Inventor: VAN DER LELY CORNELIS
IPC: A01J7/04
Filed: 1994-06-22
Abstract: A construction for automatically milking animals, such as cows, with with a milking parlour (1) equipped with a milking robot (11). For optimum use, the construction comprises a movable detector (36, 98) capable of being utilized at least in two compartments (2, 3). In a first compartment (2) the detector may be utilized for connecting a cluster to the teats and, upon completion of this operation, in a second compartment (3) it may be utilized for positioning a cleaning/massaging device (12, 107).
Patent EP-0606180-A2 (EP)
Inventor: SOO KYUNG KIM
IPC: H04N5/926
Filed: 1994-01-04
Abstract: An apparatus for recording and reproducing digital/analog video signals including a single head drum attached with heads for processing analog video signals and heads for processing digital video signals, and switches performing switching operations on the basis of the kind of input video signals. The head drum is variable in speed, depending on the kind of input video signals. 
     In accordance with the apparatus, both of analog and digital signals can be recorded and reproduced by a single recording unit and a single reproducing unit both capable of varying in characteristic, based on a video signal received thereto. This provides a reduction in manufacture cost and a light, thin, simple and compact construction of the existing VCRs.
Patent EP-0616780-A2 (EP)
Inventor: REQUEJO MARCO ANA MARIA
IPC: A23L29/238
Filed: 1994-02-28
Abstract: A natural carob fibre and a procedure for its production. The fibre comprises 50-65 % lignin, 15-25 % cellulose, 15-25 % hemicellulose, 0.5-2 % pectin, 3-7 % tannins and 4-8 % moisture. The procedure comprises the pressing of the waste pulp obtained in the operation of extracting the sugars from carob pulp.
Patent EP-0791011-A2 (EP)
Title: Peptides de tgf-beta1 et tgf-beta2 biologiquement actifs
Inventor: OGAWA YASUSHI
IPC: A61P19/00
Filed: 1994-01-21
Abstract: L'invention concerne des peptides correspondant aux régions de la séquence d'acides aminés de TGF-β1 (facteur de croissance transformant β1) ou de TGF-β2 qui gardent, sous leurs formes monomères ou polymères, au moins une partie de l'activité biologique du TGF-β respectif complet. La forme monomère du peptide dérivé de TGF-β1 comprend la séquence d'acides aminés suivante: CVRQLYIDFRKDLGWKWIHEPKGYHANFCLGP. La forme monomère du peptide dérivé de TGF-β2 comprend la séquence d'acides aminés suivante: CLRPLYIDFKRDLGWKWIHEPKGYNANFCAGA. Des dimères peuvent se former grâce à des liaisons disulfure placées entre les résidus de cystéine du terminal amino ou du terminal carboxy, ou du terminal amino et du terminal carboxy, des sous-unités monomères.
Patent EP-0657746-A2 (EP)
Inventor: BREHLER MARKUS
IPC: G01R33/025
Filed: 1992-08-27
Abstract: Method for compensating a magnetic interference field in a vehicle which has a navigation instrument. A first set of interference-field parameters (interference-field vector V1, axes a,b of the elliptical position curve E1, oblique position angle  delta ) is determined during a calibration journey for initial compensation from the values measured by the magnetic field probe, and these parameters are transformed into points on a circular position curve (K1) of radius a around the coordinate origin (0). During the journey, the distance from the origin (0) and the angle are calculated for each pair of measured values (MP with respective X and Y values). The calculated radius values and the circle-transformed measured-value pairs (MP) are centred in their associated memory cell in a segment memory for 360 DEG  having a multiplicity of memory cells (predetermined angle range, for example 15 DEG ). For each segment the radius difference ( DELTA a) between the averaged radius values and the radius (a) is determined and filtered; from this the maximum value (MAX) is calculated with regard to direction and amplitude and the new centre point (M2) of the position curve (K2) and thereby the new interference-field vector (V2 = V1 + V2') are calculated. The distances to the measured-value points (MP) from M2 are calculated and compared with the radius, and in the case of sufficiently accurate agreement, compensation is carried out using the new interference-field vector (V2). <IMAGE>
Patent EP-0694328-A2 (EP)
Inventor: ESCHENBURG JOACHIM
IPC: B01D53/50
Filed: 1995-04-22
Abstract: Sepn. of HF, HCl, SO2, polyhalogenated hydrocarbons, Hg, Hg cpds. and dust from waste gas (I) comprises (a) contacting contaminated (I) with an absorbent (II) at a temp. 70-80[deg]C above its dew pt.; (b) passing the gas-solid suspension into a preseparator for sepn. of most of the solids; (c) passing the suspension through a final separator for almost quantitative sepn. of all (II) added and the suspended solids; (d) recycling the solid from (c) to the reactor; and (e) recycling a side stream of the solid from (b) to the reactor and discharging and disposing of the remainder. Zeolite is opt. used as a component of (II).
Patent EP-0677948-A2 (EP)
Inventor: SCHLEUSENER MARTIN DR
IPC: G03G15/06
Filed: 1994-02-04
Abstract: The process generates a macro-charge zone inkable by toner applicators and delimited by an inking limit (EG) having an adjustable contour on a photoconductor using a position variable controllable light source. The lighting power of the source and its photoconductor irradiation position is controlled and the bias voltage applicable between the photoconductor and the toner applicator is adjusted. Thus an electrostatic potential relief made of individual adjacent micro-charge zones of lighting-dependent size is generated on the photoconductor and the inking limit is set. The contour of the inking limit is determined by the bias voltage level on the potential relief. <IMAGE>
Patent EP-0666176-A2 (EP)
Inventor: PAWLOWSKI NORMAN E
IPC: G01D15/16
Filed: 1995-01-16
Abstract: The connector assembly provides leak protection to enable the disconnection of a filled or partially filled ink cartridge from an ink-jet printer without leaking ink. The connector assembly includes a valve assembly (22) having a fitment (23) and a valve (40) attached thereto. The valve is movable to close a passageway (28) formed through the fitment (23) when the ink cartridge is disconnected from a coupler (26) connected to the printer. The coupler may be used to open the valve to permit ink flow from the ink cartridge to the printer.
Patent EP-0671700-A2 (EP)
Inventor: RICHEY JOHN PARKER
IPC: G06K15/12
Filed: 1995-02-22
Abstract: An electrophotographic printer (1) adjusts high resolution data while preserving the resolution capabilities of the printer. Data in a 600 x 600 bit map is assigned alternately to two rows of a 300 x 1200 bit map. Excellent visual effects are realized.
Patent EP-0681020-A2 (EP)
Inventor: DEMUS DIETRICH
IPC: C09K19/42
Filed: 1995-04-13
Abstract: A nematic liquid crystal composition having a low viscosity comprises a blend of of components Y₁ and Y₂, each composed of at least one compound, which nematic composition does not form a complex, and is characterized in that components Y₁ and Y₂ have a large difference between their respective heats of vaporization.
Patent EP-0720412-A2 (EP)
Inventor: PITTARELLI EDWARD J
IPC: H04H20/82
Filed: 1995-12-11
Abstract: The present invention relates to a system for information distribution and communications across geographical locations. The system includes a plurality of kiosks and at least one central server station which are interconnected via a wide area network, such as an ISDN. Each central server station and each kiosk has a central processing unit, memory and a wide area network interface coupled to the central processing unit. The central server stations are configured to either periodically or aperiodically establish a communication link, e.g., a virtual circuit, with each kiosk and to download application data to each kiosk. In addition each kiosk includes video teleconferencing components and circuitry to permit a user to conduct a video teleconference from a kiosk to remote application, i.e., information and service, providers.
Patent EP-0728620-A2 (EP)
Inventor: ONIZUKA TAKAHIRO
IPC: H02H5/04
Filed: 1996-01-17
Abstract: Wiring harnesses WH form current feedback paths from respective loads 7 to a battery 3, thereby forming a closed-circuit construction. For each load 7, there are provided a current detector 11 and a current controller 12. Each current detector 11 compares an input current to a junction box 5 with an output current from the corresponding load 7 via the corresponding wiring harness WH, and outputs a normal detection signal when the input current and the output current are equal to each other while outputting an abnormal detection signal when the input current and the output current are at variance with each other. Each current controller 12 causes, upon receipt of the normal detection signal, the input current to flow into the corresponding load 7 along a current path while causing, upon receipt of the abnormal detection signal, the input current to flow into a current cutoff device including a thermal device which is disposed in parallel with the current path and whose resistance value changes with temperature, thereby cutting off the flow of current into the load 7. 
     The flow of current into each load can be cut off on the basis of a variation of the resistance value of the thermal device. This obviates the need for replacement of fuses, thereby simplifying maintenance.
Patent EP-0725368-A2 (EP)
Inventor: ONO HIDEKAZU
IPC: H04W4/04
Filed: 1996-02-02
Abstract: An object of the present invention to provide a moving body monitoring apparatus for examining whether a moving body includes communication means or not or examining whether the moving body has particular information or not. 
     The apparatus includes moving side communication means held in the moving body 1 capable of moving freely, fixed position side communication means 3 and 7 disposed in a fixed position and having a narrow particular range set as a communication area, the communication mean communicating with the moving side communication means held in the moving body passing through the area, moving body detecting means 2 and 4 for detecting the moving body entering into the communication area of the fixed position side communication means without contact with the moving body, and means 9 for deciding whether the moving body holds the moving side communication means or not on the basis of a communication result with the moving body by the fixed position side communication means and detection information of the moving body detecting means.
Patent EP-0727578-A2 (EP)
Inventor: REGAZZI GIANNI
IPC: F02P9/00
Filed: 1996-02-08
Abstract: An inductive-ignition system for internal-combustion engines with electronically controlled spark advance. A voltage generator (10, 12) comprises the primary winding (L1) of an ignition coil (L1, L2) each side of which is connected to the ground by an electronic current-control switch (MOS1, MOS2) the conductive state of which is inhibited by electric signals supplied to the gate (G) of the respective control switch (MOS1, MOS2) by a magnetic pick-up (P1, P2); the two pick-ups (P1, P2) have different number of turns and are angularly spaced apart from one another in the magnetic circuit of the voltage generator (10, 12), to trigger the control switches (MOS1, MOS2) to generate sparks at different running speeds of the engine. An inhibition circuit (23) is provided for maintaining the inhibited state of the two control switches (MOS1, MOS2) allowing the spark to be maintained for the entire time during which the ignition coil (L1, L2) generates a voltage. The system comprises moreover a revolution limiting circuit (T1, T2) for limiting the maximum revolution number of the engine and means (DZ3, RG'K) for eliminating the negative influences of the magnetic system of the voltage generator (10, 12) on the ignition circuit.
Patent EP-0735020-A2 (EP)
Inventor: BUEHRING DIRK DR
IPC: C07B61/00
Filed: 1996-03-20
Abstract: Acyloxy alkane sulphonates with improved properties are obtd. as a prod. with high acyloxy alkane ammonium sulphonate content by catalytic esterification of a fatty acid RCOOH with an ammonium hydroxyalkane sulphonate HO-A-SO3<-> N<+>R<1>R<2>R<3>R<4> while removing the water produced, the reaction being at up to 200 degrees C in the absence of consistency regulator. (R = 5-31C hydrocarbyl; A = 2-4C alkylene; and R<1>-R<4> = H or 1-4C alkyl.