baber/WOPTO huggingface dataset:
Patent EP-0603931-A2 (EP)
Inventor: PRAMOD KAKUMANU NMN
IPC: C11D3/386
Filed: 1993-12-07
Abstract: Liquid laundry detergent compositions containing glucose and glucose oxidase for generation of hydrogen peroxide during the laundering process are stabilized against premature hydrogen peroxide generation in the composition during storage by inclusion of Cu 2+  or Ag +  ions in said compositions. The compositions also contain a bleaching catalyst to facilitate bleaching by the hydrogen peroxide.
Patent EP-0583169-A2 (EP)
Inventor: OKAZAKI IWAO LIONSMANSION JYUR
IPC: G11B5/73
Filed: 1993-08-12
Abstract: A biaxially oriented film and a laminated film contain organic particles at a content of 0.001 to 20% by weight. The strength when deformed by 10% (S₁₀) of the organic particles is in the range of 3 to 30 kgf/mm² and the thermal decomposition temperature for causing 10% loss in weight thereof is not lower than 350°C. The weight average diameter thereof is in the range of 0.005 to 5 µm. The film is particularly useful as a base film of a magnetic tape.
Patent EP-0588617-A2 (EP)
Inventor: KATO MASAYUKI C O FUJITSU LIMI
IPC: G03H1/08
Filed: 1993-09-15
Abstract: Three-dimensional information is divided into a plurality of object structures and for each a 2-dimensional plane is set. A set of 2-dimensional images are obtained for each object structure by projecting the object structure onto the corresponding plane, as seen from a plurality of points on a hologram forming surface. In order to electronically produce a hologram, a phase distribution at the hologram forming surface is calculated from the 2-dimensional images of each object structure. The calculated phase distribution is reproduced on a liquid crystal display or the like. A reference light is irradiated onto the phase distribution and is converted into an optical wave front, thereby to display a solid image. In order to form a hologram on a hologram recording medium, each of the 2-dimensional images are exposed on a dry plate at a location corresponding to the location on said hologram forming surface from which the image was viewed.
Patent EP-0602994-A2 (EP)
Inventor: RAMANARAYANAN TRIKUR ANANTHARA
IPC: C23F11/08
Filed: 1993-12-17
Abstract: An organic salt, 2,4 Diamino-6-mercapto pyrimidine sulfate, together with an oxysalt of Group IVB or VB of the Periodic Table provides an inhibitor formulation having corrosion resistant characteristics; for example in a sulfur-containing environment.
Patent EP-0614704-A2 (EP)
Inventor: KRAUSS WERNER
IPC: B06B1/06
Filed: 1994-02-01
Abstract: The apparatus, which is also suitable, in particular, for generating shock waves for acoustic irradiation (ultrasonic inspection) of objects inside a body, is equipped with piezoceramic transducer elements (1) as electroacoustic transducers which can be driven from a high-voltage source (9) by means of high-voltage pulses in order to generate shock waves or sound pulses by means of directional deformations and changes in length of the transducer elements (1) as a function of the prescribed polarisation of the transducer elements (1) and of the polarity of the high-voltage pulses. The acoustic energy emitted by the apparatus is particularly high when a bias (14) is applied to the transducer elements (1) before the arrival of a high-voltage pulse (16), and are biased with a polarity opposite to the polarity of the high-voltage pulse. <IMAGE>
Patent EP-0612204-A2 (EP)
Inventor: SEONG AU YONG CHOOI
IPC: H01R12/57
Filed: 1994-02-04
Abstract: A method and system are provided for mounting a header assembly (10) to a mounting surface (12) of an electrical apparatus (14) through the use of a vacuum-suction nozzle (18). The header assembly includes a dielectric housing (20) adapted to be positioned adjacent the mounting surface. The assembly includes a plurality of terminals (22) mounted in the housing. The terminals have tail portions (24) for interconnection to circuitry (28) of the electrical apparatus and pin portions (26) projecting from the housing. A slip-off cover (16) has a plurality of pin-receiving passages (30) for receiving free ends (26a) of the pin portions of at least some of the terminals. The pin portions are interference-fit in the passages to allow the cover and the header assembly to be mounted together to the electrical apparatus and to allow the cover to be slid off the terminals after the tail portions of the terminals are interconnected to the circuitry of the electrical apparatus. The cover has a smooth top surface area (32) of a size sufficient for engagement by the vacuum-suction nozzle (18) for conjoint manipulation and positioning of the header assembly (10) and the cover (16).
Patent EP-0661828-A2 (EP)
Inventor: MIKIO FUKUSHI
IPC: H04B1/707
Filed: 1994-12-28
Abstract: I7 an SS receiver, a tracking unit (43, 45, 55) tracks successive regions covering maximum correlation valus, respectively, in SS demodolated components to produce a timing signal indicative of synchronous points respectively in the regions. Responsive to the timing signal, a differential demodulator unit (33, 41, 69) demodulates the SS demodulated components at each synchronous point and at a time point which is always one symbol period later than this synchronous point. Differential demodulation is carried out in this manner so as to faithfully inversely relative to differential modulation in an SS transmitter.
Patent EP-0619941-A2 (EP)
Inventor: DESSING JACOBUS PETRUS MARIA
IPC: A01J7/00
Filed: 1989-01-06
Abstract: Element for positioning an animal, comprising:
     one or more lying surface for retaining a paw of an animal;   one or more inclined surfaces next to said lying surface.
Patent EP-0614158-A2 (EP)
Inventor: URIYA SUSUMU C O NEC CORPORATI
IPC: H03B28/00
Filed: 1994-02-15
Abstract: A saw-tooth waveform signal generating circuit 3 generates a saw-tooth waveform signal  d  in response to a timing signal  b  derived from a reference clock  a . A voltage comparator 4 slices the saw-tooth waveform signal with a reference voltage to shape the waveform thereof, thereby producing a synthesizer output  e  having a rectangular waveform. A counter 5 adds or subtracts a predetermined value every time a reference clock arrives. The count of the counter 5 is converted to an analog value by a DAC 6 and then is applied to, for example, the saw-tooth waveform signal generating circuit as a bias. As a result, the voltage for causing the saw-tooth waveform signal to start rising or falling is manipulated to allow the voltage comparator to slice the saw-tooth waveform signal at any desired timing. Hence, a synthesizer output can be produced in any desired phase.
Patent EP-0683552-A2 (EP)
Inventor: SOLINA PAOLO
IPC: H01S5/0683
Filed: 1995-05-20
Abstract: The device controls the peak power by acting on the threshold current of the transmitter. A sample and hold circuit (SH) samples the current supplied by the monitoring detector associated with the transmitter, and a processing unit (MP) obtains an actual value of the peak power as an average of the values associated with a certain number of samples of the monitoring current and, in case of divergence between the actual value and a desired value, obtains a correct value for the threshold current.
Patent EP-0690018-A2 (EP)
Inventor: IWADE TAKASHI
IPC: B65H67/048
Filed: 1995-06-21
Abstract: To improve the success rate of yarn switching by reducing the variation of the winding tension during the yarn switching operation, a turret type yarn winder is provided, wherein the upper yarn switching mechanism (8) and the lower yarn switching mechanism (9) are provided at positions wherein, when the empty bobbin (50) held by the spindle (4) is displaced by the rotation of the turret member (2) toward the yarn (60) supported by the respective yarn path restriction guides of the yarn switching mechanisms (8, 9), the circumference of the empty bobbin (50) is brought into contact with the yarn (60) at a contacting angle, which angle increases as the turret member rotates, and wherein the dog portion (30) mounted to the turret member (2) causes the yarn searching guide (25) of the lower yarn switching mechanism (9) to rotate in synchronism with the rotation of the turret member (2), and the guide plate (31) for forming the anchor yarn winding is actuated to move the yarn (60) in the axial direction of the bobbin (50).
Patent EP-0705872-A2 (EP)
Inventor: GUPTA PRAMOD DR
IPC: C08L71/02
Filed: 1995-09-21
Abstract: The use of  alpha - and/or  beta -tocopherol (Vitamin E) as a stabiliser for polyether-polyols with a mol. wt. of 300-10000, opt. in combination with octylated diphenylamine, is claimed.
Patent EP-0698997-A2 (EP)
Inventor: STROLLE CHRISTOPHER H
IPC: G11B20/02
Filed: 1991-10-25
Abstract: A system is disclosed for recording and reproducing a luminance signal (Y) on and from a medium (40). The system includes an adaptive deemphasis circuit (10) for adaptively reducing the level of a high frequency portion of the luminance signal (Y). A record circuit records the reduced level luminance signal on the medium (40). A playback circuit reproduces the reduced level luminance signal from the medium (40). A reemphasis circuit (70) non-adaptively boosts the level of the high frequency portion of the reduced level luminance signal to produce the luminance signal (Y). To this end, a circuit (73) cores a high frequency portion of the reduced level luminance signal, and the level of the cored high frequency portion is then boosted by a predetermined amount to produce the luminance signal (Y).
Patent EP-0719811-A2 (EP)
Inventor: ROBY MARK S
IPC: A61B17/06
Filed: 1995-12-29
Abstract: Block copolymers have one of the block made from hard phase forming monomers and another block made from soft phase forming monomers copolymerized with randomly intermingled units of other soft phase forming monomers. Particularly useful copolymers are initiated with a polyalkylene oxide initiator. The copolymers are useful in forming surgical articles, including both monofilament and multifilament sutures.
Patent EP-0710565-A2 (EP)
Inventor: TUNG CHARLES CHENG-YUAN
IPC: G06K15/02
Filed: 1989-08-02
Abstract: Print enhancement circuitry (421) to enhance the printed image produced by a laser beam printer is interposed between the character generator circuits (411) and the laser drive circuits (391) to modify the laser drive signals provided by the character generator circuits (411). Bit data representing successive lines of the bit map for a desired image are stored in a first-in first-out (FIFO) buffer (101). The bit pattern sample window (109) having a central cell (bit) (111) and a selected (arbitrary) number of neighboring bits is compared to a number of matching bit patterns or templates (77-95), each of which is associated with an error element or cell. When a logic matching network (103) detects a match, a modification signal associated with a unique compensation cell (bit) (121-135) is generated. The sample window central bit (111) is then replaced (modified) with the unique compensation bit required by the matching template. In this manner, all bits in a desired bit map (90), or set of bit maps, are examined and their corresponding laser drive signals modified to compensate for the errors associated with the matched templates in a piece-wise manner.
Patent EP-0735328-A2 (EP)
Inventor: TAKESHITA MICHIMASA
IPC: F24F1/0325
Filed: 1995-06-23
Abstract: A heat exchanger mounted in an air condition is constructed such that at least one row of heat conduction pipe groups are arranged so as to obstruct an air passage. Each heat conduction pipe groups is constructed such that a plurality of heat conduction pipes 22 are arranged in parallel with each other and a fine wire 23 made of a metallic material having excellent heat conductivity is spirally wound around each adjacent heat conduction pipes 22. Thus, performances of the heat exchanger can be improved without a possibility that the air conditioner is designed with larger dimensions. 
     In addition, the heat exchanger includes a plurality of heat conduction pipes 39 arranged in the form of at least one row with a constant distance between adjacent ones and a plurality of twisted wires 40. The twisted wires 40 are arranged so as to alternately come in contact with one side and opposite side of each heat conduction pipe 39 extending at a right angle relative to the row direction of each heat conduction pipe 39, and moreover, alternately come in contact with one side and opposite other side of each heat conduction pipe 39 extending in the longitudinal direction. With this construction, high heat conductivity can be realized, and an occurrence of clogging with dew droplets can be prevented while maintaining a heat conduction area.
Patent EP-0690100-A2 (EP)
Inventor: CARBARY LAWRENCE DONALD
IPC: C08K5/54
Filed: 1995-06-28
Abstract: Bubble formation observed when curing a sealant composition on a hot porous substrate is reduced where the room temperature vulcanizable silicone sealant composition comprises a polydiorganosiloxane, a crosslinker with silicon-bonded alkoxy groups, filler and a titanium catalyst by the addition of 0.5 to 2 weight percent of an oximosilicon compound.
Patent EP-0752370-A2 (EP)
Inventor: RESTA ALESSANDRO
IPC: B65D5/54
Filed: 1995-07-05
Abstract: A box, of a type comprising a single die-cut element (1), folded along a plurality of fold-lines, and provided with a tab (5) glued to the first side (6) to form the body of a box and a plurality of flaps (8) which can be closed after the contents have been added, having a second side (2) provided with pre-stamped tear-lines (7) to allow partial detachment of the said side (2) from the adjacent sides and the consequent opening of the box in the area of the said side (2).
Patent EP-0799131-A2 (EP)
Title: Produit lamine traite mecaniquement constitue d'un film et d'un non-tisse
Inventor: ENGLISH KAREN LYNN
IPC: B32B7/022
Filed: 1995-12-19
Abstract: L'invention porte sur un produit laminé associant un film à un non-tissé et comportant une couche constituée d'un film mince orienté dans le sens machine laminé avec un substrat de non-tissé. Les différentes couches sont conçues de manière à ce que le film une fois laminé présente une élongation au point de rupture perpendiculairement au sens machine supérieure à l'élongation de la couche de non-tissé sous charge maximale dans le même sens. Si donc le produit laminé est soumis à d'importantes forces d'étirement, perpendiculairement au sens machine, la couche de non-tissé cédera avant le film. La charge de rupture du produit laminé est d'au moins 300 grammes. Le produit laminé convient donc particulièrement comme revêtement extérieur d'articles absorbants d'hygiène corporelle.
Patent EP-0727903-A2 (EP)
Inventor: HAMANAKA MIKI C O INT PROP DIV
IPC: H04N1/00
Filed: 1996-02-05
Abstract: An image forming apparatus comprises a scanner (313) for reading images of a document, a memory (323) for storing the images, a printer function 
   for printing images corresponding to the document one by one every time the images are read by the scanner in accordance with set image forming conditions, 
another printer function (315) for printing the stored images after all the images of the document are read in accordance with the image forming conditions, and a control section (311) for setting the image forming conditions and enabling one of the printer functions in accordance with the image forming conditions.
Patent EP-0739113-A2 (EP)
Inventor: EILENBERGER GERT DR
IPC: H04L12/70
Filed: 1996-03-28
Abstract: The telecommunications method is applicable to a network of entry exchanges (SF11-SF1N,STF1-STFN) and straight-through exchanges (SF21-SF2N). Useful data coming into each entry exchange from its entry channels are assembled into blocks intended for the entry channels of a single destination exchange. Within each block, control data are inserted for assignment of useful data to a selected entry channel. An address data block is associated with each useful data block as a means of transparent routing towards the destination exchange.
Patent EP-0741209-A2 (EP)
Inventor: JACOBSON SCOTT B
IPC: E02F9/20
Filed: 1996-05-03
Abstract: A skid steer loader is adaptable to be used with a hydraulically powered attachment. A hydraulic system (80) in the skid steer loader includes a hydraulic circuit providing fluid under pressure. A first auxiliary control valve is coupled to the hydraulic circuit and is movable between a full open position and a full closed position, and is couplable to the attachment. An operator input device (108) provides a variable operator input signal. A controller (82) is coupled to the operator input device (108) and to the first auxiliary control valve. The controller (82) controls the first auxiliary control valve to move a portion of the way between the full open position and the full closed position based on the operator input signal. This provides smoother control over systems which merely operated the auxiliary control valve in a full open or full closed manner.
Patent EP-0732686-A2 (EP)
Title: Low-delay code-excited linear-predictive coding of wideband speech at 32kbits/sec
Inventor: ORDENTLICH ERIK
IPC: G10L19/04
Filed: 1991-06-20
Abstract: An improved digital communication system, e.g., a CELP code/decoder based system, is improved for use with a wide-band signal such as a high-quality speech signal by modifying the noise weighting filter used in such systems to include a filter section which affects primarily the spectral tilt of the weighting filter in addition to a filter component reflecting formant frequency information in the input signal. Alternatively, the weighting is modified to reflect perceptual transform techniques.
Patent EP-0761274-A2 (EP)
Inventor: CHENG ALAN TAT YAN
IPC: B01D5/00
Filed: 1996-08-30
Abstract: A system for the recovery of volatile compounds comprising a direct contact condenser and an indirect heat exchanger, wherein the heat exchanger is driven by cryogenic fluid, and a heat exchange fluid, having the same composition as the volatile compound, recirculates between the condenser and the heat exchanger.
Patent EP-0770891-A2 (EP)
Inventor: MASONORI YAGI
IPC: G02B6/38
Filed: 1996-10-16
Abstract: Disclosed is an improved optical fiber cable connector having at least one pair of ramp projections inclined inward to engage an optical fiber cable for preventing removal of the cable from the connector by a pulling force applied to the cable.
Patent EP-0770530-A2 (EP)
Inventor: AMANO TSUTOMU
IPC: B60T8/36
Filed: 1996-10-23
Abstract: A hydraulic pressure controller (15) includes: a base (34); an electromagentic valve (V OFL , V OFR , V OBL , V OBR , V CFL , V CFR , V CBL , V CBR ) mounted on the base (34) and including a guide cylinder (43a, 44a) protruding from the base (34), a coil unit having a bobbin (46) surrounding the guide cylinder (43a, 44a) and a coil (45) wound on the bobbin (46), and a magnetic path forming frame (51) connecting magnetically a first end and a second end of the guide cylinder (43a, 44a); a reservoir (19 1 , 19 2 ) and a damper (24 1 , 24 2 ) arranged with the electromagnetic valve (V OFL , V OFR , V OBL , V OBR , V CFL , V CFR , V CBL , V CBR ) on the base (34); and a cover (67) covering the electromagnetic valve (V OFL , V OFR , V OBL , V OBR , V CFL , V CFR , V CBL , V CBR ) the reservoir (19 1 , 19 2 ) and a damper (24 1 , 24 2 ), in which the cover (67) includes a frame (68a) coupled to the base (34), the frame surrounding the electromagnetic valve (V OFL , V OFR , V OBL , V OBR , V CFL , V CFR , V CBL , V CBR ), and a skirt portion (68b) formed integrally with the frame (68a), the skirt portion (68b) covering the reservoir (19 1 , 19 2 ) and the damper (24 1 , 24 2 ). The hydraulic pressure controller (15) is light in weight and is improved in assembling efficiency. The hydraulic pressure controller has a reservoir water-proofing structure which is capable of preventing water from entering an outside air communicating chamber of the reservoir.
Patent EP-0773263-A2 (EP)
Inventor: CAMPBELL BARBARA A
IPC: C09D7/00
Filed: 1996-11-06
Abstract: An improved thickening composition for aqueous systems including latex paints and coatings is described. The substantialy anhydrous composition comprises in specified ratios a solid thickener polymer, and one or more surfactants. The solid thickener polymer includes associative thickeners. Associative thickener polymers include polyurethanes, polyesters, polyacrylamides, modified hydroxyethyl celluloses, alkali soluble emulsions and other chemicals. Specific surfactants utilized include dialkyl sulfosuccinates, alkyl sulfates, alpha olefin sulfonates and sulfates of ethoxylated alcohols.
Patent EP-0780979-A2 (EP)
Inventor: GAY THOMAS DIPL-ING
IPC: H05B3/74
Filed: 1996-12-05
Abstract: The device has a comparator (K) for detecting the operation of a key by comparing an alternating light signal, esp. a pulsed alternating switching signal, reflected from a reflection body with a threshold value dependent on the degree of reflection of a d.c. test light signal transmitted towards and reflected from the reflection body (RE). Where several sensing elements are used, each has an associated transmitter (S) and receiver (E). Each can have a contact sensitive infrared reflection light barrier arrangement for a cooking point. The sensing elements are successively, esp. cyclically, connected to the comparator.
Patent EP-0733694-A2 (EP)
Inventor: JACKSON GRAHAM
IPC: C10L1/22
Filed: 1996-01-23
Abstract: An additive concentrate for incorporation into wax containing fuel oil to improve its low temperature flow properties comprises an oil-soluble polar nitrogen compound, and a solvent comprising an alkanol and an aromatic hydrocarbon to improve the stability of the concentrate.
Patent EP-0726263-A2 (EP)
Inventor: NEWTON TREVOR W
IPC: A01N43/82
Filed: 1996-01-30
Abstract: Novel herbicidal compounds of the general formula I
       
 wherein X represents an oxygen or sulphur atom; A represents an optionally substituted alkyl, alkenyl, cycloalkyl, cycloalkenyl, dialkylamino, aryl, heteroaryl, aralkyl or heteroaralkyl group; R 1  represents a hydrogen atom, an optionally substituted alkyl group or an optionally substituted acyl group; and R 2  represents an optionally substituted aralkyl or heteroaralkyl group; together with their preparation, formulation and use.
Patent EP-0744292-A2 (EP)
Inventor: CLARK JAMES EUGENE
IPC: B41J2/085
Filed: 1996-04-30
Abstract: A method and apparatus are disclosed for accurately determining and setting the optimal nozzle drive voltage for an ink jet printer. The current carried by charged test drops is monitored by a sensing electrode (28) and ammeter (30) while the nozzle drive voltage is slowly varied between minimum and maximum points. A plot of drop current versus nozzle drive voltage provides an accurate determination of the good printing window for the particular nozzle (16) under the operating conditions presented. This arrangement can be used for calibrating a new nozzle in an existing printer or for calibrating a new ink or font to ensure that operation will occur within the desired print window.
Patent EP-0748675-A2 (EP)
Inventor: KEMP DANIEL NEAL
IPC: B29C48/30
Filed: 1996-06-03
Abstract: This invention provides a continuous profile comprising a crosslinked foam matrix and a continuous filament embedded within the matrix. The profile is prepared by 1) extruding in an upward direction a composite consisting essentially of a foamable and crosslinkable composition containing a continuous filament, followed by 2) crosslinking and foaming the composition while the composition is in a substantially non-flowing state and supported by the filament.