baber/WOPTO huggingface dataset:
Patent EP-0716306-A2 (EP)
Inventor: SCHEIBER DONALD J
IPC: G01D3/036
Filed: 1995-12-04
Abstract: In a preferred embodiment, a shaft rotation sensor, including: two directional magnetic sensors disposed with respect to a magnetic source on a rotating member, such as to sense a magnetic field vector component generated by the magnetic source; and the magnetic sensors being disposed so as to provide output signals representing the magnitude of the magnetic field vector component, the output signals having a sine/cosine relationship. In another aspect of the invention, there is provided a shaft rotation sensor, including: first and second directional magnetic sensors disposed with respect to a magnetic source on a rotating member, such that the first sensor senses, and provides a first output representing, the magnitude of a first magnetic field component and the second sensor senses, and provides a second output representing, the magnitude of a second magnetic field component orthogonal to the first magnetic field component; and the first and second outputs being electrically connected in series to provide a first output channel. The first sensor also senses, and provides a third output representing, the magnitude of the second magnetic field component, and the second sensor also senses, and provides a fourth output representing, the magnitude of the first magnetic field component; and the third and fourth outputs being electrically connected in series to provide a second output channel having an output orthogonal to the output of said first output channel. In this latter aspect, the sensor provides a rotation sensor which is immune to a uniform external magnet field.
Patent EP-0702055-A2 (EP)
Inventor: BAEBLER FRIDOLIN DR
IPC: C08J3/21
Filed: 1995-09-06
Abstract: Disclosed is a process for coloring high-molecular-weight organic materials which comprises uniformly dispersing an effective pigmenting amount of a stir-in pigment in the high-molecular-weight organic material; wherein the stir-in pigment is an organic pigment crude consisting essentially of non-platelet-shaped particles having an average particle size of from 0.5 to 25 µm and/or a pigment composition consisting essentially of an organic pigment having an average particle size of from 0.01 to 25 µm and inorganic filler pigment.
Patent EP-0799003-A2 (EP)
Inventor: FAULKS MICHAEL JOHN
IPC: A61F13/15
Filed: 1995-12-14
Abstract: L'invention concerne un article absorbant (20) possédant une barrière anti-fuite (40) et un ensemble absorbant (42) situé sur ladite barrière (40). Dans un mode de réalisation, des éléments de retenue (60) des matières fécales sont placés en position transversale vers l'extérieur de l'ensemble absorbant (42) entre ledit ensemble (42) et chaque bord latéral (28) s'étendant sur la longueur de l'article. Ces éléments possèdent une capacité de récupération depuis la compression à l'état humide d'au moins 85 % et une dimension moyenne de pore d'au moins 1,5 millimètres.
Patent EP-0733618-A2 (EP)
Inventor: TANAKA MASAHIDE
IPC: C10M105/48
Filed: 1996-03-22
Abstract: A monocarbonate represented by the formula (R 1 ) n Ph-O(R 2 O) m -CO-O-CH 2 -C(R 3 )(R 4 )(R 5 ), a lubricating oil containing this monocarbonate, and a process for preparing a composition of this monocarbonate, a monocarbonate to which are bonded, via carbonic acid, two (R 5 )(R 4 )(R 3 )C-CH 2 - groups and a monocarbonate to which are bonded, via carbonic acid, two (R 1 ) n Ph-(OR 2 ) m -groups. The monocarbonate exhibits excellent lubricating property, cleaning property and electrically insulating property, exhibits excellent compatibility with hydrogenated fluorocarbons such as R-134a, and can be favorably used as a lubricating oil for refrigerators such as electric refrigerators and air conditioners for room.
Patent EP-0735594-A2 (EP)
Inventor: NEDO KOICHI
IPC: H01L27/12
Filed: 1996-03-28
Abstract: A semiconductor device having a dielectric isolation (DI) structure using an SOI substrate or the like. An active region as a main current path of the semiconductor device is sandwiched between DI grooves having a side wall substantially vertical to the main surface of the substrate, and the width W of the main current path between the DI grooves is set to 5 µm or narrower to reduce excessive carriers. The reverse recovery charge Q rr  prolonging the turn-off time can be shortened, which enables high speed switching.
Patent EP-0740235-A2 (EP)
Inventor: KNAUER DETLEV
IPC: H05K7/14
Filed: 1996-04-22
Abstract: The peripheral system has sockets (SP0,SP1) for receiving single or multiple modules. There is one socket for each module (SPO to SP15). The sockets are inter-connected by I/O leads, and a sensor or actuator is connected to the I/O connection. The peripheral system also includes a signal processor. If a two-part module is to be inserted, a plug and a circuit board are used. A 5 Volt power supply is provided. The system is a decentralised peripheral system.
Patent EP-0743492-A2 (EP)
Inventor: KURITA YASUO
IPC: F24D3/14
Filed: 1996-05-20
Abstract: System and device for heating a floor includes an inner pipe (11) disposed in an outer pipe (10), the space between the inner and outer pipes can be filled with water or a thermal medium fluid. A heated fluid or an electric heater (12) inside the inner pipe transfers heat through the inner pipe to the water or thermal medium fluid. With the inner and outer pipes oriented in the vertical, the heat in the water or thermal medium fluid can by convection pass up to a top of these pipes which top being placed just below the floor passes heat to the floor.
Patent EP-0753843-A2 (EP)
Inventor: CHANG CIUTER
IPC: G11B21/21
Filed: 1996-07-09
Abstract: The air bearing surface of an air bearing slider is formed with first and second side rails (10A, 10B) and a central recess (18). The rails are configured to have an inverted U-shaped section and a connecting partial trapezoidal-type section. The U-shaped section has a base joined to two spaced legs, wherein one leg is preferably longer than the other. A continuous recess is provided between the legs of each side rail and extends from the base towards the trailing end of the slider and adjacent to the trapezoidal-type section. The slider is effectively insensitive to changes in air pressure, particularly in variations in altitude, so that a substantially constant flying height can be maintained.
Patent EP-0754852-A2 (EP)
Inventor: NAKAI HIDEYUKI
IPC: F02M37/22
Filed: 1996-07-18
Abstract: A fuel pump apparatus disposed within a fuel tank which may be employed in automotive vehicles is disclosed. The fuel pump apparatus includes a fuel pump, a filter, and a conductive member. The fuel pump is disposed within a conductive pump housing. The filter includes a filter element and a conductive filter casing. The filter element removes particles contained in fuel which is discharged from the fuel pump and returned to the fuel tank. The conductive member electrically connects between the pump housing and the filter casing for dissipating electrostatic charges generated by the friction between the filter element and the fuel passing through the filter element.
Patent EP-0790542-A2 (EP)
Inventor: SURAUER MICHAEL DIPL ING
IPC: B64G1/32
Filed: 1996-08-12
Abstract: An attitude controller for a 3-axis stabilized, Earth oriented bias momentum 
spacecraft is described, where only 2-axis attitude measurements from the Earth sensor are 
available. In contrast to the classical spacecrafts that are controlled w.r.t. a fixed orbital 
Earth pointing reference frame, (possibly large angle) time varying reference signals are 
considered here, i.e. the control task consists of a tracking problem. The controller design 
consists of a decoupling controller and axis-related PID controllers based on yaw observer 
estimates.
Patent EP-0786828-A2 (EP)
Inventor: CERISE OSVALDO
IPC: H01R4/26
Filed: 1996-10-02
Abstract: In the embodiment described, the device comprises a male element (7) having one or more sawtooth-shaped peripheral ribs (10) on its coupling portion. In order to make the connection, the wire or wires (1, 2) to be connected, still covered by their respective sheaths (5, 6), are placed on the sawtooth-shaped ribs so as to extend approximately axially relative to the male element (7). The female element (8) is then fitted onto the coupling portion of the male element (7) in a manner such that the wire or wires (1) are squeezed between the inner surface of the female element (8) and the ribs (10). As a result, the covering sheath or sheaths (5, 6) are cut and removed and the wire or wires (3, 4) are clamped between the male and female elements (7, 8). The preferred application is for the connection of small electric wires, for example, in devices for biomedical use, such as electro-catheters.
Patent EP-0774239-A2 (EP)
Inventor: MERTINS JUERGEN
IPC: A61C19/00
Filed: 1996-10-25
Abstract: The handheld equipment incorporates a lamp with a light guide (12), a collector lens (14) and a reflector (16) in a common housing (18). The light guide has a gradual taper over several centimetres for access to all relevant areas of the patient's mouth. The plano-convex lens is made of infrared-absorbent glass with its convex face turned towards the lamp and coated with an edge filter (36) by vapour deposition. This reflects and scatters infrared radiation of all wavelengths in excess of its cut-off value.
Patent EP-0775881-A2 (EP)
Title: Verfahren und Vorrichtung zur Gewinnung von Sauerstoff und Stickstoff unter überatmosphärischem Druck
Inventor: ROTTMANN DIETRICH DIPL-ING
IPC: F25J3/04
Filed: 1996-11-14
Abstract: Das Verfahren und die Vorrichtung dienen zur Gewinnung von Sauerstoff und Stickstoff unter überatmosphärischem Druck durch Tieftemperaturzerlegung von Luft in einem Rektifiziersäulensystem. Verdichtete und gereinigte Einsatzluft (1, 3) wird in eine Drucksäule (4) eingeleitet. Flüssigkeiten (5, 8) aus dem unteren Bereich beziehungsweise aus dem oberen oder mittleren Bereich der Drucksäule (4) werden in die Niederdrucksäule (7) eingespeist. Eine dritte Flüssigfraktion (17) aus dem unteren Bereich der Niederdrucksäule (7) wird in indirektem Wärmeaustausch (12) mit kondensierendem Dampf (11) aus dem oberen Bereich der Drucksäule (4) verdampft, wobei mindestens ein Teil des dabei gewonnenen Dampfs (22, 24, 26, 27) in die Niederdrucksäule (7) eingeleitet wird. Kondensat (13) wird in die Drucksäule (4) eingespeist. Eine Druckstickstofffraktion (10, 14, 15) wird als Produkt aus dem oberen Bereich der Drucksäule (4) abgezogen. Der Druck der dritten Flüssigfraktion (17) aus dem unteren Bereich der Niederdrucksäule (17) wird stromaufwärts des indirekten Wärmeaustauschs (12) erhöht; derjenige Teil (24) des bei dem indirekten Wärmeaustausch gewonnenen Dampfs, der in die Niederdrucksäule zurückgeführt wird, wird vor der Einleitung (27) in die Niederdrucksäule (7) entspannt (25). <IMAGE>
Patent EP-0752305-A2 (EP)
Inventor: KAMIYAMA TAKAO
IPC: F16L55/179
Filed: 1996-01-11
Abstract: A bent pipe lining method which can get rid of bulky creases of the liner commonly formed at the bends of the pipe, which is characterized by the use of a flat belt (8) that is attached to the sewn-end of the liner bag (1), which pulls the flat belt inside itself as it is everted into the bent pipe (21); when the liner bag is hardened the flat belt is kept stretched so as to keep the bulky creases compressed and bent flatly.
Patent EP-0724262-A2 (EP)
Inventor: BAUCH RICHARD A
IPC: H03H21/00
Filed: 1996-01-15
Abstract: In a signal processing system and method for achieving Class 4 overall-system partial response output characteristics for a signal that is sampled (66) at a zero degree phase shift with respect to initiation of symbol intervals, sampling occurs at peaks (72) of the symbols of an input signal. The input signal is a readback signal of a magnetic recording device (43 and 48). The peak-sampled signal is input to a tapped delay circuit (148) having two major weighted taps (102 and 104) between first and second series of minor weighted taps (106 and 108). Thus, the sample taken at the peak of an isolated symbol will generate a high-level pulse (112 and 114) at each of the two tap outputs of the major weighted tap.
Patent EP-0768748-A2 (EP)
Inventor: HO FRANCIS MAN SHUEN
IPC: H02M1/42
Filed: 1996-10-14
Abstract: An AC-to-DC power converter achieves greater than 80 percent power factor correction with greater than 75 percent efficiency using only one power switch, only one magnetic component, only one control loop, and a storage capacitor. The only magnetic component is a transformer having first primary winding, a second primary winding, and at least one secondary winding. During a first time interval of the period of the AC input current, the second primary winding is energized with energy previously stored in a storage capacitor. During a second time interval of the period of the AC input current, the first primary winding is energized with energy of an input current flowing through the AC input terminals. As a result, the AC-to-DC power converter drawns input current for an extended period of time before the point in time when the input voltage peaks and also for an extended period of time after the point in time when the input voltage peaks. Magnitudes of input current harmonics with respect to the fundamental input current are therefore reduced with an AC-to-DC power converter having only one magnetic component.
Patent EP-0788435-A2 (EP)
Inventor: NGUYEN MY T
IPC: B41M1/08
Filed: 1996-06-21
Abstract: Lithographic printing plates for wet or waterless offset printing are disclosed which can be imagewise exposed using a digitally controlled IR laser. The invention comprises a laser imagable lithographic printing plate comprising a substrate, a photosensitive coating on the substrate, and a water soluble laser ablatable top coating containing dyes or polymers that absorb infrared, ultra violet and visible light. Laminated transparent polymer films and/or peelable polymeric coatings films can be interposed between the coated substrate and a water soluble and/or organic solvent soluble laser ablatable top layer to augment plate production or image inscription on the plate.
Patent EP-0799119-A2 (EP)
Inventor: EIBNER WILHELM
IPC: B29C49/06
Filed: 1996-07-23
Abstract: L'invention concerne un procédé pour la fabrication de récipients (2) constitués d'un produit brut (5), en particulier un polycarbonate, procédé dans lequel le produit brut (5) est plastifié dans une extrudeuse (4) et est injecté à travers un conduit chauffant (7) dans un outil de moulage par injection (24) pour obtenir une préforme (14). La préforme (14) est ensuite insérée dans un outil de formage (24) et est évasée au volume désiré, par amenée d'un fluide sous pression dans un espace intérieur de la préforme (14). Le récipient (2) est ensuite retiré de l'outil de formage (24). Un noyau (15) et une cavité (11) de l'outil de moulage par injection (9) sont maintenus, pour la production de la préforme (14), à des températures différentes, supérieures à 70 °C. La cavité (11) est maintenue à une température supérieure à celle du noyau (15).
Patent EP-0858364-A2 (EP)
Title: Verfahren zum dosieren und dosieranlage
Inventor: HILDENBRAND RALF
IPC: B44D3/06
Filed: 1996-10-29
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zum Dosieren einer oder mehrerer Komponenten von fließfähigen Stoffen, insbesondere von Druckfarben, mit Mitteln zur Bevorratung, in denen eine Mehrzahl von Vorratsbehältern für verschiedene Komponenten enthalten sind, mit Vorratsbehältern, die jeweils Auslaßventilmittel aufweisen, mit zumindest einer Dosierstation, zu der die Vorratsbehälter zuführbar sind, mit Betätigungsmitteln an der Dosierstation, mit denen die Auslaßventilmittel betätigbar sind, und mit Fördermitteln, mit denen die Vorratsbehälter der zumindest einen Dosierstation zugeführt werden können. Es wird vorgeschlagen, daß die Mittel zur Bevorratung von einem Lager zum Einstellen der Vorratsbehälter gebildet werden, daß die Fördermittel zum Entnehmen und Rückführen von einzelnen Vorratsbehältern in voneinander unabhängiger Weise ausgebildet sind und daß die Fördermittel zumindest eine Bahnschleife umfassen, an die die zumindest eine Dosierstation angebunden ist.
Patent EP-0798896-A2 (EP)
Inventor: SHIMOKASA KIYOSHI
IPC: H04L12/801
Filed: 1997-01-15
Abstract: When a signal from a G3FAX terminal is transmitted through an ATM network, the fact that the media is a G3FAX terminal is recognized in the tone detecting section (16) or FAX protocol control section (15) within an ATM exchanger and the data is digitalized and transmitted from the FAX processing section (14). A congestion level is identified by the congestion state detecting section (18) according to the traffic data measured in the traffic measuring section (17) as well as in the ATM bus control section (5). A transmission rate for G3FAX signal transmission is decided according to the congestion level in the FAX speed control section (19) and the connection protocol between G3FAX terminals is controlled by the FAX protocol control section (15) to transmit the FAX signals at the decided transmission rate.
Patent EP-0771607-A2 (EP)
Inventor: BERGMANN ERNEST EISENHARDT
IPC: B29C65/16
Filed: 1993-09-22
Abstract: An arrangement for providing improved efficiency in laser bonding is disclosed. In particular, at least one piece part 12 in the arrangement is formed to include means for concentrating a beam of radiation at a predetermined attachment location (or several locations). The concentrating means may be in the form of an aperture, such as a conical or parabolic opening, which will concentrate the radiation to the area of interest. Alternatively, if the piece part is transparent to the wavelength of the radiation, the concentrating means may be in the form of a lens or grating formed on the surface of the piece part.
Patent EP-0777038-A2 (EP)
Inventor: SONO HIROSHI
IPC: F01L9/20
Filed: 1996-01-26
Abstract: A control system for an internal combustion engine having a plurality of cylinders each having at least one intake valve, at least one exhaust valve, and a crankshaft. The control system has an electromagnetic driving section which electromagnetically causes opening and closing of at least one of the at least one intake valve and the at least one exhaust valve. A crank angle sensor generates a crank angle signal whenever the crankshaft rotates through a predetermined angle, and a cylinder position sensor generates a cylinder-discriminating signal indicative of a predetermined crank angle of a particular cylinder of a plurality of the cylinders. A piston position sensor detects an operating state or position of the piston of each of the plurality of the cylinders, based on the generated crank angle signal and the generated cylinder-discriminating signal. A CPU starts opening of the at least one of the at least one intake valve and the at least one exhaust valve, based on the detected operating state of the piston.
Patent EP-0781588-A2 (EP)
Inventor: YAMAUCHI SHIRO
IPC: G05D22/02
Filed: 1993-03-12
Abstract: A controlling apparatus for controlling oxygen concentration or humidity comprising:
     a photoelectric element (30) arranged at an opening to the atmospheric air of a space where the humidity or oxygen concentration is to be controlled;   a secondary battery (31) for accumulating the electric energy from said photoelectric element (30);   a reaction chamber (36) which takes in the atmospheric air for controlling the humidity or oxygen concentration, and discharges the reaction product by controlling the humidity or oxygen concentration of said space;   an air passage (37) penetrating said photoelectric element (30) for communicating said reaction chamber (36) with the atmospheric air;   a controlling element (32) provided between said reaction chamber (36) and space, and which includes a solid electrolyte film (33), and first (34) and second (35) porous electrodes respectively provided on the reaction chamber side and the space side of the solid electrolyte film;   a controller (41) for charging said secondary battery (31) with the electric energy from said photoelectric element (30), and controlling the amount of electric energy supplied to the first and second porous electrodes of the said controlling element (32), thereby to control the humidity or oxygen concentration of the said space.
Patent EP-0800837-A2 (EP)
Inventor: HIEJIMA KATSUHIRO
IPC: F16K11/085
Filed: 1997-04-03
Abstract: To provide a flow rate control device of a multi stages switching type in which switching of liquid medicine routes by a patient is made difficult, flow path switching operation is simplified and erroneous operation is not caused, a three-way stopcock 10 is integrated to a flow rate control unit 20 of a flow rate control device where the flow rate is controlled by flow resistance of the flow rate control tubes 22, 23 and 24 by which the flow rate can be switched in multi stages, three branch paths 251, 252 and 253 are installed on the side of a inlet 25 of the flow rate control unit 20, the flow rate control tubes 22, 23 and 24 are connected to the respectives of the branch paths 251, 252 and 253, meanwhile, two branch paths 261 and 262 are installed on the side of an outlet 26 of the flow rate control unit 20, the flow rate control tube 22 and a connection tube 27 are connected thereto, the flow rate control tubes 23 and 24 are connected to flow inlet ports 15 and 16 of the three-way stopcock 10 and the connection tube 27 is connected to a flow outlet port 17 of the three-way stopcock 10.
Patent EP-0810249-A2 (EP)
Inventor: KOYAMA TOHRU
IPC: C08L63/00
Filed: 1997-05-30
Abstract: A highly thermal-conductive and thermal-resistant electrically insulated coil with less outflow of a thermosetting resin composition can be produced, to provide a small-scale, light-weight rotating machine with high power. 
     The thermosetting resin composition comprising
     (a) a polyfunctional epoxy resin containing three or more p-(2,3-epoxypropoxy)phenyl groups and a group represented by the Chemical formula 1; or an epoxy resin with a naphthalene backbone, represented by the Chemical formula 3, 4 or 5 or an epoxy resin with an anthracene backbone, such as diglycidyl ether of anthracene diol and triglycidyl ether of anthracene triol;   (b) a bifunctional epoxy resin containing two p-(2,3-epoxypropoxy)phenyl groups;   (c) an acid anhydride curing agent; and   (d) a metal acetonate curing catalyst represented by the Chemical formula 2 at 0.1 to 5 parts by weight per 100 parts by weight of the epoxy resins.   
     In accordance with the present invention, a highly thermal-conductive and thermal-resistant electrically insulated coil with less outflow of the thermosetting resin composition can be produced, to provide a small-scale, light-weight rotating machine armature with high power.
Patent EP-0825398-A2 (EP)
Inventor: STURM THOMAS
IPC: F25B9/06
Filed: 1997-08-07
Abstract: The engine has a work medium circuit with an energy converter (7), a cooler (8), a compressor (9) and a heater (6). The medium is supercritical carbon dioxide. The carbon dioxide is compressed in the compressor to between 100 and 175 bar, with an outlet temperature between 20[deg]C and 50[deg]C. The heater heats it by between 10[deg]C and 60[deg]C by energy from a second fluid circuit. This circuit can be the cooling circuit (3) of a heat pump or combustion engine, or the work medium circuit of a solar heater. The energy convertor generates power, and the carbon dioxide exits it at between 73.8 and 100 bar. The cooler cools it to the compressor inlet temperature.