baber/WOPTO huggingface dataset:
Patent EP-0626977-A1 (EP)
Inventor: DICKER IRA BERNARD
IPC: C08L53/00
Filed: 1993-02-12
Abstract: On décrit des polymères triblocs linéaires d'ABC métacryliques où la composition de chacun des trois blocs diffère et où l'un de ces trois blocs au moins est hydrophobe et au moins un autre est hydrophile.
Patent EP-0641234-A1 (EP)
Title: Gas barrier coating and coated elastomeric toy balloons.
Inventor: SINCLAIR HAROLD KING
IPC: A63H27/10
Filed: 1993-03-12
Abstract: Polyvinyl alcohol coatings used to improve the bouyant life of elastomeric balloons include polyvinyl alcohol and a water soluble carbohydrate extender such as dextrose, at levels up to four times the weight of the polyvinyl alcohol. The improved coatings of the present invention typically give double the floating life of the balloon under a wide range of humidities.
Patent EP-0589032-A1 (EP)
Title: Process and device for recycling polluted process water.
Inventor: MARTENS HEINZ
IPC: B01D29/09
Filed: 1993-04-06
Abstract: A process and device are disclosed for recycling polluted process water, in particular moisturing agents from offset printing processes. The polluted process water is sucked off from the process into a container (19) by means of a mobile unit, is led from there several times along flat, web-shaped filtering means (3) made of highly porous elastic membranes which subdivide a filtering channel (25) of a filtering unit (5) into an upper and a lower chamber, and the part of the process water which cross-flows through the filtering means and reaches the lower chamber is returned to the process.
Patent EP-0646231-A1 (EP)
Title: Heat exchange tubes.
Inventor: YUKITAKE TAIZO DAN-Y-LAN FELIN
IPC: F28F1/02
Filed: 1993-06-24
Abstract: A heat exchange tube (1) comprises, in its formed state, an outer wall (4) surrounding a plurality of internal fins (2) which extend along the length of the tube. The fins (2) and outer wall (4) are formed from a unitary portion of sheet material, the fins comprising respective groups of fins extending from a common longitudinal seam line (3) in mutually opposed directions transverse to the longitudinal direction of the tube and seam. The tube (1) is typically formed by means of a roll forming process in which the groups of fins (2) are initially formed in the sheet or strip and portions of the strip subsequently plastically deformed symmetrically about a longitudinal axis of the sheet or strip to provide the outer wall. Typically the tube is formed from sheet or strip aluminium (or an alloy thereof) and the tube subsequently brazed when formed. The heat exchange tube (1) is suitable for use in vehicle radiators, condensers, oil coolers etc.
Patent EP-0649330-A1 (EP)
Title: Slide.
Inventor: OEHMAN CLIFFORD
IPC: C08J5/16
Filed: 1993-07-07
Abstract: Slide for sport and play, the exposed surface of which is built up from a melted mixture comprising a natural and/or synthetic hard wax, a polymer, a mineral and optionally a friction and wear reducing additive.
Patent EP-0605696-A1 (EP)
Title: A coupling device.
Inventor: LARSEN MORTEN
IPC: F16L37/44
Filed: 1993-07-22
Abstract: A coupling device consists of two members, viz. a coupling head (1, 2) and a valve (5). Each of the two members is provided with cooperating coupling parts (25; 21) for clamping the members coaxially together upon mutual turning. Each member is moreover provided with a key (36; 20) which has a key pattern (37; 22) complementary to the key of the other part. These keys are adapted such that they can pass each other in one or more preselected mutual angular positions, and only in these, by axial displacement in the clamping direction, and the coupling parts (25; 21) can be engaged only when such passage has taken place. The coupling device is used in particular for containers containing liquids which are to be dispensed by means of the coupling device. Each liquid is then given a specific key pattern which differs from the key patterns for all other liquids. This completely eliminates the risk of a coupling head for one liquid being coupled with a valve for another liquid.
Patent EP-0655069-A1 (EP)
Title: Composes amphiphiles derives d'acides amines ou de peptides, leurs procedes de synthese et leur application comme systemes d'apport de medicament
Inventor: GUEDJ CAMILLE
IPC: C07K1/113
Filed: 1993-08-05
Abstract: L'invention concerne des dérivés amphiphiles d'acides aminés ou de peptides comprenant une partie hydrophile polyhydroxylée dérivée d'un sucre, d'un polyol, d'un aminopolyol ou d'un oligosaccharide, ainsi qu'au moins une partie hydrophobe dérivée d'un hydrocarbure, d'un fluorocarbure ou d'un mélange de fluorocarbure/hydrocarbure, saturé ou insaturé, présentant 5 à 20 atomes de carbone, la ou les parties hydrophobes étant liées à la partie hydrophile par une jonction portant un acide aminé ou un peptide.
Patent EP-0671007-A1 (EP)
Title: Method and apparatus for determining the rate of angular rotation of a rotating object.
Inventor: HANSON STEEN GRUENER
IPC: G01P3/80
Filed: 1993-09-30
Abstract: A method and apparatus for determining the rate of angular rotation of a rotating object comprising directing a beam of substantially coherent electromagnetic radiation towards the rotating object (80); detecting speckles generated by electromagnetic radiation (60) scattered from the object; and determining the transit time of the detected speckles; wherein the field of electromagnetic radiation (60) scattered from the object is Fourier-transformed by an optical Fourier-transforming system (20); and subjective speckles (71) of the Fourier-transformed electromagnetic radiation (70) are detected in at least two detection regions (12, 13) positioned in a detector plane (9) substantially parallel with and located in or near the Fourier-plane (10) of the Fourier-transforming system (20).
Patent EP-0665725-A1 (EP)
Inventor: LANGE KLAUS-PETER
IPC: A45D20/12
Filed: 1993-10-15
Abstract: La présente invention concerne un appareil traversé par un courant d'air, utilisé pour le séchage ou le coiffage des cheveux, comportant un boîtier (12) avec des orifices d'entrée de l'air et de sortie de l'air, sur lequel un élément porteur (30) muni de trous (32) et d'éléments de saisie de cheveux (34) peut être fixé devant l'orifice de sortie de l'air. Un obturateur (36) est associé à l'élément porteur (30) qui est disposé par rapport à l'appareil (12) de manière à pouvoir être écarté de l'orifice de sortie de l'air. Une partie des trous (32) de l'élément porteur (30) peut être fermée au moyen de l'obturateur. La déviation de l'élément porteur (30) est provoquée par la force exercée pendant le séchage ou le coiffage des cheveux sur les éléments de saisie de cheveux (34).
Patent EP-0679588-A1 (EP)
Inventor: MURAKAMI SADAJI
IPC: B65D81/03
Filed: 1993-11-05
Abstract: This invention relates to an apparatus for automatically charging a gas into a gas bag having continuous independent gas chambers which is used as a buffer material for packaging, and the like. The gas charging apparatus for the gas bag (12) having the continuous independent gas chambers comprises a core (23) which is inserted into a passage (19) of the gas bag (12) and has a small diameter portion (26) at an intermediate part thereof in a longitudinal direction, pinch rollers (21) which clamp the gas bag (12) at the position of the small diameter portion (26) of the core (23) and send the gas bag (12) in its longitudinal direction, a nozzle adaptor (29) which is removably inserted into an opening of the passage (19) which is opened by the insertion of the core (23), a moving device (23) which moves the nozzle adaptor (29) lest the adaptor (29) falls off from the opening during the movement of the gas bag (12) in the longitudinal direction, gas feeding devices (31, 32) connected to the nozzle adaptor (29), a nip device (33) for nipping the gas bag (12) so as to close the passage (19) at the rear end position of the gas bag (12) which has moved by a predetermined distance in the longitudinal direction, and a cutting device (34) for cutting the rear end portion of the gas bag (12) across its full width.
Patent EP-0609856-A1 (EP)
Inventor: KAWASE SHINJI
IPC: D04B15/14
Filed: 1994-02-02
Abstract: Fiber waste generated during operation of a circular knitting machine is removed from components of the machine by an air suction/blowing fan motor which causes air currents that conduct the fiber waste to one or more filters. Air suction removes the fiber waste from the filters. An adjustable suction cylinder (21) cooperates with the air suction/blowing fan motor to draw air from below the knitting cylinder (4) through a cooling orifice (26) to simultaneously cool the knitting unit.
Patent EP-0610857-A1 (EP)
Inventor: MUELLER GUSTAV DR
IPC: G02F1/313
Filed: 1994-02-07
Abstract: An integrated optical arrangement of at least three rib waveguides (11, 12, 13) on a substrate (1), operable as a switch. The third rib waveguide (13), which is used for input coupling of an optical wave, runs between two parallel rib waveguides (11, 12), of which each has a contacted pn- or pin-junction (3). By means of asymmetrical switching of the junctions (3), the optical wave is coupled across into one or other of the two outer waveguides (11, 12). Advantages with respect to conventional directional coupler switch structures are complete symmetry of the two switching conditions, "digital" switching behaviour, increased separation of the output waveguides, lower switching losses, increased manufacturing tolerances, reduced polarisation sensitivity and increased optical bandwidth. <IMAGE>
Patent EP-0613209-A1 (EP)
Inventor: ITOH RYOH C O NEC CORPORATION
IPC: H04B1/18
Filed: 1994-02-28
Abstract: In order to achieve two-way communications at two different frequencies, an impedance matching circuit (20) is coupled to an antenna (22). The circuit includes a first inductor which is directly coupled to the antenna. The first inductor induces antenna input impedance to be capacitive at a first resonant frequency and induces the antenna input impedance to be inductive at a second resonant frequency. The first resonant frequency is lower than the second resonant frequency. Further, a first capacitor is coupled to the first inductor. By providing the first capacitor, a reactance component at the first resonant frequency is rendered substantially equal to a reactance component at the second resonant frequency/ Further, the circuit includes a second inductor and a second capacitor which are coupled between the second means and a feeder. The combination of the second inductor and the second capacitor is provided to adjust impedance, defined by the antenna and the first inductor and the first capacitor, to characteristic impedance of the feeder at the first and second resonant frequencies.
Patent EP-0615883-A1 (EP)
Inventor: PIETZSCH LUDWIG DR
IPC: B60R11/02
Filed: 1994-03-08
Abstract: In the case of a control plate for vehicles or work tools which are equipped with a monitor of a control system, there is arranged a display which can be pivoted and tilted about two axes at an angle to one another, is situated within reach of an operating person in order to act as a monitor and can therefore be adjusted to be without glare under any operating conditions. This display (30) may be part of a display and operating unit (20) which is equipped in addition with an operating panel (26) which can be pivoted between a using position within the direct reach of an operating piston and an out-of-use position. <IMAGE>
Patent EP-0621405-A1 (EP)
Inventor: IWAMOTO SHINICHI
IPC: F02M37/00
Filed: 1994-04-19
Abstract: The present invention comprises pressure regulating means (3) disposed in a fuel supply pipe between a fuel pump (2) and the fuel injection valve (4) for regulating pressure of fuel to be supplied from the fuel pump (2) to the fuel injection valve (4) to be constant in proportion to a predetermined pressure other than pressure in said intake pipe (10) - e.g. atmospheric pressure or fuel tank pressure - without returning fuel from the injection valve (4) into the fuel tank (1), intake pressure detecting means for detecting pressure in the intake pipe (4), and fuel injection quantity correcting means for correcting the fuel injection quantity of the fuel injection valve (4) according to deviation from proper value of the fuel pressure regulated by the pressure regulating means (3) due to the differential pressure between the predetermined pressure of the pressure regulating means and the intake pressure. 
     Accordingly, it possible to correct the fuel injection quantity to be injected from the injection valve according to the operating condition of the engine due to the variation of the intake pressure. As a result, the fuel pipe thereof is simplified.
Patent EP-0625320-A1 (EP)
Inventor: IGNOR REINHARD
IPC: A43D1/02
Filed: 1994-05-16
Abstract: It is proposed to provide at least part of the upper (2) of a sample shoe for making a custom-made orthopaedic shoe with a window portion (3) consisting of a transparent, flexible plastic material. This window portion is preferably arranged in the region of the upper front part of the sample shoe. It makes it possible reliably to pinpoint pressure points and cavities when trying the shoe on. <IMAGE>
Patent EP-0627733-A1 (EP)
Inventor: KOMMA YOSHIAKI
IPC: G11B7/12
Filed: 1994-06-01
Abstract: An optical head device includes: a light source for emitting a light beam; an objective lens for converging the light beam on an information storage medium; a hologram for receiving the light beam reflected by the information storage medium and generating diffracted light from the light beam, the hologram having such a polarization anisotropy that it diffracts light in a second polarization state more strongly than light in a first polarization state which is different from the second polarization state; and a photodetector including a plurality of photodetective sections for receiving a part of the diffracted light and outputting a photocurrent in accordance with the intensity of the part of the diffracted light. The optical head device further comprises an optical means disposed between the objective lens and the hologram for causing the polarization state of the light beam reflected by the information storage medium to be the second polarization state; and the hologram is disposed so that the distance between the hologram and the objective lens is shorter than the distance between the hologram and the photodetector.
Patent EP-0622663-A1 (EP)
Title: Camera grip with gear mechanism
Inventor: HAYASHIDA TAKAYUKI
IPC: G03B17/56
Filed: 1991-02-11
Abstract: A camera grip which is removably mounted to the bottom portion of a camera. The camera grip includes an attachment screw member and an operation knob for rotating said screw member. Said screw member and said operation knob are connected with each other by means of a gear mechanism.
Patent EP-0637877-A1 (EP)
Inventor: REINER DIPL-ING ROBERT
IPC: H02J5/00
Filed: 1994-07-21
Abstract: An input terminal (2) for data is provided to a control circuit (1) that is coupled (3) to a power supply. Outputs (1l, 1R) connect to an energy transmitting coil (7) with a parallel capacitor (6) that serves as an oscillator. A further input terminal (1i) provides voltage feedback for the oscillator via a capacitor (10) and resistor (9). Other connections (1g, 1f) connect to a data transmission coil (8). A further input terminal (1h), with a series capacitor (10) and resistor (11), serves as a phase measurement input for the coil. The coil connects via capacitors (14, 17), diodes (15, 16) and resistors (13, 18) to earth.
Patent EP-0645265-A1 (EP)
Inventor: INAGAKI SYOUJI
IPC: B60G17/016
Filed: 1994-08-31
Abstract: A hydraulic active suspension for suspending a vehicle body against a plurality of vehicle wheels has actuators each having a working fluid chamber and provided for a corresponding vehicle wheel to increase or decrease a suspension force of the corresponding vehicle wheel according to increase or decrease of a pressure in the working fluid chamber, pressure adjusting means for adjusting the pressure in each of the working fluid chambers, vehicle height detection means for detecting a vehicle height of a portion of the vehicle body corresponding to each of the vehicle wheels, acceleration detection means for detecting acceleration of the vehicle body, feedback control amount calculation means for calculating feedback control amounts based upon at least the vehicle heights, feed forward control amount calculation means for calculating feed forward control amounts based upon the acceleration of the vehicle body, and control means for controlling the pressure adjusting means based upon the feedback control amounts and the feed forward control amounts, and characterized by having side force detection means for detecting a side force acting to each of the vehicle wheels from a ground surface, link reaction force calculation means for calculating a vertical link reaction force of each of the vehicle wheels based upon each of the side forces corresponding thereto, and compensation means for compensating the feed forward control amounts based upon the link reaction forces.
Patent EP-0644467-A1 (EP)
Inventor: KAWATA NORIAKI C O FUJI ELECTR
IPC: B29C45/40
Filed: 1994-09-20
Abstract: [Object] To provide an organic sensitive body with a cylindrical supporting body that has a light weight with good productivity and good chemical and thermal resistance, provides dimensional accuracy despite its thin and long shape, and also has a uniform surface roughness, stable surface quality, and good adhesion. 
     [Configuration] A sensitive body is provided by coating and forming a sensitive layer of an organic material on a cylindrical supporting body 1 formed by injection-molding a material 10 4  Ω cm or less in volume resistivity formed by blending a crosslinked-type PPS resin as a main component with a highly conductive carbon black (10 -1  Ω cm or less in volume resistivity).
Patent EP-0654803-A1 (EP)
Inventor: REICHL ERWIN DIPL-ING
IPC: H01F38/30
Filed: 1994-10-22
Abstract: An inductive electrical transformer has a magnetic core (1) to which a primary winding (2) and a secondary winding (3) are assigned. In order to achieve a small physical form and simplified insulation conditions, the core (1) consists, at least in the region of the primary winding (2) or in the region between the primary winding and the secondary winding (2, 3), of a magnetically permeable material having a high electrical resistance. <IMAGE>
Patent EP-0677361-A1 (EP)
Inventor: BAER MARK EARNEST
IPC: B27B17/08
Filed: 1994-10-25
Abstract: A chain saw includes a chain brake mechanism (2) which uses the periphery (32) of a cup-shaped reduction gear (30) as a braking surface. One embodiment uses a separate brake drum (96) which surrounds the cup gear. An alternative embodiment uses the cup gear itself as the braking surface.
Patent EP-0710477-A1 (EP)
Inventor: BERTOLI CONSTANTIN
IPC: A61K8/30
Filed: 1994-11-05
Abstract: Lipid compsns. for cosmetic use contain rice-bran oil and sesame oil, have an unsaponifiables content of 2-3 wt.%, and have a triglyceride fatty acid compsn. comprising 30-40 wt.% oleic acid, 40-50 wt.% linoleic acid and < 2 wt.%  alpha -linolenic acid. Also claimed is the prodn. of such a compsn. by degumming, decolourising and deodorising the oil mixt. under conditions such that the prod. has an unsaponifiables content of at least 2 wt.% and an oxidative stability corresp. to an induction period of at least 15 hrs. in the Rancimat test at 100 degrees C.
Patent EP-0661597-A1 (EP)
Inventor: KASHIZAKI YOSHIO C O CANON KAB
IPC: G03G5/14
Filed: 1994-12-23
Abstract: An electrophotographic photosensitive member is constituted by an electroconductive support, an intermediate layer disposed on the electroconductive support and a photosensitive layer disposed on the intermediate layer. The intermediate layer contains a resin having a specific recurring unit containing polyamide acid structure and/or polyamide acid ester structure. The photosensitive member is effective for providing a process cartridge and an electrophotographic apparatus respectively including the photosensitive member with an excellent photosensitivity and a stable electric potential under any environmental condition.
Patent EP-0624916-A1 (EP)
Inventor: MEADOWS CLARENCE ALFRED
IPC: H01M50/112
Filed: 1994-04-18
Abstract: A temperature-controllable electric storage battery having monobloc construction and including thin, planar, heat-exchangers (8,30,32) placed throughout the battery between the electrode plates thereof. Preferably, the heat-exchangers (8,30,32) will comprise the intercell partitions of the battery container (2) and the liquid passages therein will have an elongated cross-section in a direction transverse of the passage so as to provide a wide passage having the majority of the surfaces defining the passage lying in planes substantially parallel to the external faces of the heat-exchangers (8,30,32).
Patent EP-0636474-A1 (EP)
Inventor: SLINCKX MARTINE MADELEINE CHRI
IPC: C09J131/02
Filed: 1994-07-28
Abstract: The invention provides a process for preparing laminates of at least one layer of a polyolefin and at least one layer of polyurethane and/or polyisocyanurate, comprising applying an interpolymer coating on at least one side of said layer of the polyolefin, and preparing said layer of the polyurethane and/or polyisocyanurate on top of said interpolymer coating, wherein the interpolymer coating is composed of an interpolymer prepared by bulk, solution, suspension or emulsion polymerisation of a monomer mixture that has an average solubility parameter δ of less than 8.1, preferably less than 8.05.
Patent EP-0661172-A1 (EP)
Inventor: LOONES ERIC
IPC: B42D15/00
Filed: 1994-11-29
Abstract: Sheet of paper or other material capable of being written upon for taking notes and jottings, which page (1) may or may not be provided with horizontal lines, squares or rectangles, where several vertical lines (2-3-4-5) of any chosen width appear on the lefthand side of the sheet of paper (1), which lines have a specific colour.
Patent EP-0614810-A1 (EP)
Inventor: O'SULLIVAN JAMES PAUL
IPC: B65B53/00
Filed: 1994-02-28
Abstract: Stretch wrap film stock which is pre-stretched, prior to winding in roll form, by an amount which leaves at least a functional amount of stretchability remaining in the pre-stretched film stock.
Patent EP-0626507-A1 (EP)
Inventor: MUKAIHIRA TAKASHI
IPC: F02D41/14
Filed: 1994-04-26
Abstract: A diagnostic system in which the accuracy of the diagnosis of the deterioration state of a catalyst (40 in Fig. 1) in a catalytic converter (4) for cleaning the exhaust gas of an internal combustion engine (2) is enhanced without incurring a rise in cost. The temperature of the catalyst (40) is estimated using the operating-state signal (for example, the flow rate of intake air Qa or the width 120 of a fuel injection pulse) of the engine (2) by a diagnostic device (8). The conversion efficiency of the catalyst (40) calculated from the outputs of oxygen sensors (6a, 6b) is corrected using the estimated temperature by the diagnostic device (8). The deterioration state of the catalyst (40) is diagnosed on the basis of the corrected temperature by the diagnostic device (8).