baber/WOPTO huggingface dataset:
Patent EP-0091017-A2 (EP)
Inventor: KUROKI JUNSUKE
IPC: B60G17/019
Filed: 1983-03-23
Abstract: An automatic vehicle height-adjusting system is applied to a vehicle including a sprung mass and an unsprung mass in contact with a road surface, the sprung mass being supported on the unsprung mass via a spring or the like. The system includes a sensor, which senses the distance between the sprung mass and the road surface and generates a distance signal indicative thereof. In response to the distance signal, a first discriminator or comparator determines whether or not the distance is less than a first predetermined value, and generates a first comparison signal indicative thereof. In response to the distance signal, a second discriminator or comparator determines whether or not the distance is greater than a second predetermined value, and generates a second comparison signal indicative thereof. The second predetermined value is chosen to be greater than the first predetermined value. In response to the first and second comparison signals, a control mechanism increases the height of the sprung mass with respect to the unsprung mass when the distance is less than the first predetermined value, and decreases the height of the sprung mass with respect to the unsprung mass when the distance is greater than the second predetermined value.
Patent EP-0104593-A2 (EP)
Inventor: FAZEKAS PETER DIPL-ING
IPC: H01J37/22
Filed: 1983-09-20
Abstract: Ein Verfahren, bei dem während einer Objektabrasterung die Korpuskularsonde mit einer gegebenen Schrittweite (Δx,Δy) über das Objekt geführt wird und bei dem die Wiedergabe eines Bildes auf einem Bildaufzeichnungs-Gerät ebenfalls mit einer gegebenen Schrittweite erfolgt, soll das wesentlich raschere und zuverlässigere Finden eines interessierenden Objektbereichs als nach dem Stand der Technik ermöglichen. Dabei soll zugleich ein interessierender Objektausschnitt sowohl vergrößert als auch in seiner Einbettung innerhalb des zu untersuchenden Objekts betrachtet werden können. Die Schrittweite (Δx,Δy) der Korpuskularsonde und die Schrittweite bei der Bildaufzeichnung werden so aneinander angepaßt, daß auf dem Bildaufzeichnungs-Gerät mindestens ein Objektbereich in stärkerer Vergrößerung (β) als andere Objektbereiche erscheint.
Patent EP-0110257-A2 (EP)
Inventor: KOLLET RENE DIPL-ING
IPC: G01R31/28
Filed: 1983-11-17
Abstract: 1. A circuit arrangement for addressing assemblies with address receivers arranged at the individual assemblies, characterised in that the receivers comprise an additive logic-linking component (B, A) having two inputs (E1, E2) for a coded address signal on the one hand and for a digital change signal, identical for all receivers, on the other hand, and having two outputs (E, D) on the one hand for the address signal which is changed in accordance with the logic-linking and the change signal and on the other hand for a decoded signal which corresponds to a predetermined value of the address signal which is changed in the receiver, and that the address signal outputs (E) of preceding receivers are connected to the address signal inputs (E1) of following receivers.
Patent EP-0087981-A2 (EP)
Inventor: SPONGH ROLF T
IPC: G05B19/427
Filed: 1983-03-02
Abstract: A method and apparatus for real time editing, or modifying, of a stored program of prerecorded ON and OFF commands for a bistable workpiece-treating device mounted for movement by a robot. The editing occurs while both the ON/OFF program and a program of prerecorded robot motion commands which drive the robot are being processed by the robot controller, with the ON/OFF commands, as edited, being output to the bistable device for execution along with the robot commands, as well as stored in the memory as substitute commands for subsequent re-execution.
Patent EP-0092339-A2 (EP)
Inventor: SENGER MATTHIAS NORBERT
IPC: B60K17/14
Filed: 1983-04-06
Abstract: A motor vehicle having a hydrostatic power transmission and comprising at least one pair of drive wheels, a hydraulic pump driven by the prime mover, a hydraulic motor associated with each wheel and connected in parallel to receive hydraulic fluid under pressure from said pump and a fluid flow divider/combiner valve which substantially equalises the fluid flow to said wheels under all operating conditions.
Patent EP-0097442-A2 (EP)
Inventor: SCHUTTEN HERMAN PETER
IPC: H01L29/78
Filed: 1983-06-03
Abstract: Lateral FET structure (102, Figures 13,21) is disclosed for bidirectional power switching, including AC application. A notch (118) extends downwardly from a top major surface (106) to separate left and right source regions (140 and 144) and left and right channel regions (144 and 146), and direct the drift region (148) current path between the channels (144 and 146) around the bottom of the notch (118). Gate electrode means (132) in the notch (118) proximate the channels (144 and 146) controls bidirectional conduction.
Patent EP-0097114-A2 (EP)
Title: Filtermedium zur Filtration von schmelzflüssigen Metallen
Inventor: RIEGER WOLFHART
IPC: B32B18/00
Filed: 1983-05-31
Abstract: Filtermedium in Form eines stabilen Körpers aus keramischem Material zur Filtration von schmelzflüssigen Metallen. Das Filtermedium ist aus wenigstens zwei filterwirksamen Schichten aufgebaut, wobei eine verhältnismässig dicke Schicht mit grossem Porendurchmesser auf einer im Verhältnis dünnen Schicht mit kleinem Porendurchmesser liegt. Durch diese Anordnung wird eine möglichst vollständige innere Benetzung des Filtermediums angestrebt.
Patent EP-0117431-A2 (EP)
Inventor: GRUENBERGER EBERHARD DR
IPC: C04B24/38
Filed: 1984-01-21
Abstract: Mixtures based on gypsum with nonionic cellulose ethers and other conventional auxiliaries and/or fillers, which additionally have a content of oxyethyl and/or oxypropyl groups and swelling starch, containing 0.05 to 0.5 and preferably 0.1 to 0.4 carboxyl groups (DS), in a quantity of 0.05 % to 1.5 %, especially 0.1 % to 0.8 %, relative to gypsum.
Patent EP-0136473-A2 (EP)
Inventor: KUMAR VIRARAGHAVAN SAMPATH
IPC: G05D7/06
Filed: 1984-08-06
Abstract: A solenoid-operated control valve has a main orifice and a valve member for controlling fluid flow therethrough. A leakage orifice extends through the valve member. A check valve seals the leakage orifice when the main orifice is blocked and moves to open the leakage orifice before the main orifice is opened.
Patent EP-0142059-A2 (EP)
Inventor: IGA YOSHIRO
IPC: A61K38/16
Filed: 1984-10-17
Abstract: The invention relates to a method of heat-treating heat-labile plasma proteins for virus inactivation comprising heating a virus-contaminated plasma protein in a dry state and in the presence of both an acidic amino acid and a basic amino acid until virus inactivation is complete.
Patent EP-0146750-A2 (EP)
Inventor: STALTMEIR JOSEF
IPC: B60T17/08
Filed: 1984-11-08
Abstract: Die Bremseinheit für Schienenfahrzeuge weist eine Betriebsbremse auf, welche einen durch einen Bremskolben (16) drehbaren Übersetzungshebel (9) zum Verschieben einer mit dem Bremsklotzträger (5) gekoppelten Druckstange (6) umfaßt. Für eine Feststellbremse ist ein Federspeicherzylinder vorgesehen, welcher über einen drehbaren Feststell-Bremshebel (24) mit dem Übersetzungshebel (9) und damit der Druckstange (6) gekoppelt ist. Zwischen den Feststell-Bremshebel (24) und den Übersetzungshebel (9) ist ein eine Rolle (23) und eine Keilfläche (22) umfassendes Keilgetriebe (22, 23) eingeordnet. Durch entsprechende Wahl der Neigung und der Form der Keilfläche (22) kann das Übersetzungsverhältnis für die Feststellbremse den jeweiligen Erfordernissen in einfacher Weise angepaßt werden, wobei sich keinerlei Änderungen äußerer Abmessungen oder von Anschlußmaßen und keinerlei Änderung des Übersetzungsverhältnisses für die Betriebsbremse ergeben. Durch entsprechende Keilflächenausbildung kann für die Feststellbremse eine konstante, progressive oder degressive Übersetzung und eine Schnellanlegung erreicht werden.
Patent EP-0146128-A2 (EP)
Inventor: SHIMA SYOUZO
IPC: B43K21/22
Filed: 1984-12-14
Abstract: Automatic mechanical pencil provided with a chuck which will grip a lead to allow the advance of the same, wherein the lead is kept prevented from retraction when it is pushed back by writing pressure, while the advance movement of the lead is allowed when it is to be advanced. The chuck is formed by the combination of two chuck elements, which will cooperate to grip the lead at their front ends. Intermediate portions of the chuck elements are swingably connected, so that when rear portions of the connection are pushed by a spring, front portions of chuck elements will be opened in the direction of mutual disconnection to release the lead.
Patent EP-0120537-A2 (EP)
Inventor: BARNES CASPER WILLIAM
IPC: G01S7/52
Filed: 1984-03-20
Abstract: For remote identification of tissue types the scattering of ultrasound energy from living tissue is modeled as an autoregressive or autoregressive moving average random process. Autoregressive or autoregressive moving average models of candidate tissue types are generated from pulse-echo data that is known to come from that particular tissue type. Kalman prediction error filters (220) are used for each candidate tissue type to generate estimates of the probability In p(Zn/Hi) that an unknown pulse echo signal belongs to the class generated by that tissue type (i). Unknown pulse-echo signals are filtered in a specific Kalman filter (220) to test the hypothesis that the unknown signal belongs to the class associated with that particular Kalman filter.
Patent EP-0160149-A2 (EP)
Inventor: MILLER BRIAN MARK
IPC: H03C3/08
Filed: 1984-11-30
Abstract: A pre-distortion shaping network employing a field effect transistor as one leg of a resistive voltage divider (30, 33) for shaping the modulating signal of a voltage controlled oscillator is described.
Patent EP-0148617-A2 (EP)
Inventor: HULSE ANTHONY JOHN
IPC: B25H1/08
Filed: 1984-12-18
Abstract: © A workbench comprises a cast metal top art (10) provided with an aperture (15) in which each of a plurality of adaptor plates (25) fits closely so as to be co<sub>-</sub>planar with an upper support surface of the part (10). Devices (26) are provided for retaining the plates (25) in position in the aperture (15). The respective plates (25) are adapted to locate a variety of power tools whose cutting elements project above the plates (25). The top part (10) includes holes (21, 51) for receiving tool holding devices (22, 52, 53). A variety of accessory devices (56) can be clamped on to T-section rails (70) integral with the top part 10.
Patent EP-0138677-A2 (EP)
Inventor: BOUDIGUES SERGE
IPC: F28D7/10
Filed: 1984-09-21
Abstract: The exchanger tube comprises at least three concentric cylinders (1a, 1b, 1c) defining annular spaces (2a, 2b) in which circulate respectively the fluids between which the thermal exchanges are to be brought about, the said annular spaces comprising a plurality of radial ribs (3) interconnecting with the said cylinders (1a, 1b, 1c). The radial ribs (3) are disposed - in the annular spaces (2a, 2b) - in line with one another and are thermally integral with the walls of the cylinders (1a, 1b, 1c) which they connect, and consist of the same material as the material making up the said cylinders. <IMAGE>
Patent EP-0128880-A2 (EP)
Inventor: LISSIDINI SANDRO
IPC: E04F11/035
Filed: 1984-06-13
Abstract: A modular composable element for making ladders in general comprises an elongated body (1) supporting a plate-like element (11) and provided with a central portion to be coupled, at one end whereof, with a portion engageable with an adjoining modular lower element and defining, at the other end, a sleeve element (3) to be engaged with the upright portion of an adjoining modular upper element. There are further included means for locating the upright portion (7) with respect to the central portion (2), which means maxy be displaced perpendicularly to the upright portion (7) and movably locked for changing the width of the step.
Patent EP-0150710-A2 (EP)
Inventor: NAKANE MASAMI
IPC: C07C49/86
Filed: 1985-01-02
Abstract: 7-Oxabicycioheptane substituted enaminone prostaglandin analogs are provided having the structural formula
     and including all stereoisomers thereof. 
     The compounds are cardiovascular agents useful, for example, in the treatment of thrombolytic disease.
Patent EP-0152855-A2 (EP)
Inventor: TROJAN GUENTER DIPL-BERGING
IPC: B04B11/02
Filed: 1985-02-05
Abstract: Die Erfindung betrifft eine kontinuierlich arbeitende Zentrifuge mit einem Zentrifugenkorb, einem in den Korb hineinreichenden Aufgaberohr für die Füllmasse und einer unten im Korb angeordneten Beschleuniger- und Beheizungseinrichtung, die koaxial zum Korb konzentrisch ineinander angeordnete Ringe unterschiedlichen Durchmessers aufweist, deren Innenwandung sich konisch nach unten hin erweitert und vor deren unterer waagrechten Kante die Füllmasse zum weiter aussen liegenden Ring geschleudert wird. Es sind mehr als zwei Ringe angeordnet, wobei die Räume zwischen den Ringen nach oben hin offen sind. Die Ringe weisen eine obere freie waagerechte Abschleuderkante auf, und aussermittig ist ein Dampfaufgaberohr angeordnet, durch das in die Ringzwischenräume von oben Dampf gebracht wird.
Patent EP-0154180-A2 (EP)
Inventor: CHANG EUGENE YUE CHIEH
IPC: C08G18/22
Filed: 1985-02-06
Abstract: A catalyst composition is disclosed for polyurethane production by reaction between aliphatic hydroxyl-containing compounds and secondary or tertiary aliphatic isocyanate group-containing compounds, comprising (i) 1,8-diazabicyclo(5.4.0)-undecene-7, or a salt thereof; (ii) an organic tin compound and, optionally, (iii) an organic lead compound.
Patent EP-0154198-A2 (EP)
Inventor: SHIRATAKI KENJI
IPC: G03F7/12
Filed: 1985-02-09
Abstract: A method and an apparatus for applying an emulsion onto a screen-printing plate are disclosed, in which an emulsion film having thereon an applying emulsion of a predeermined thickness is prepared, which film is closely contacted with the screen-printing plate on its printing side for applying the emulsion thereon. Preferably, a penetrable agent is supplied for facilitating the release and adhesion of the applying emulsion.
Patent EP-0155643-A2 (EP)
Inventor: TSUKIJI NORIO C O HANSHIN R D
IPC: C23C14/56
Filed: 1985-03-14
Abstract: A vacuum evaporation equipment for continuous vacuum evaporation of a metal onto a band or hoop of product including at least one vacuum sealing station, is improved by the provision of duct means that are disposed surrounding the band product and extending from the point of vacuum deposition where the band product is subjected to vacuum evaporation process to a chamber held at a reduced pressure or vacuum state to an extent that substantially no reevaporation of once deposited metal is effectively prevented from occurring, and that are adapted to be heated to a point substantially higher than the temperature of said steel band product. In addition, there is attained a further improvement of a vacuum evaporation equipment for continuous vacuum evaporation of a metal onto a band product including at least one vacuum sealing station, roll means mounted rotatably in the interior of a casing and complementary cover means mounted in a complementary engagement relationship with the roll means at a close gap therebetween, which comprises side panel means mounted self-adjustably in sliding motion in the longitudinal direction along the axes of the roll means on the opposite ends thereof, and heater means mounted adjacently and operatively to heat the roll means and complementary cover means
Patent EP-0166900-A2 (EP)
Inventor: SASAKI ISAO
IPC: C08F290/00
Filed: 1985-04-29
Abstract: A polyorganosiloxane-based graft copolymer superior in impact resistance, light resistance, surface gloss, and color fastness, produced by graft-polymerizing at least one vinyl monomer on a polyorganosiloxane consisting of90 to 99.999 mole % of an organosiloxane having a unit represented by the general formulawherein;R denotes hydrogen, methyl, ethyl, propyl, or phenyl; andn denotes a number of 0, 1, or 2; and10 to 0.001 mole % of an organosiloxane graft-linking agent having a unit represented by the general formulawherein;R denotes hydrogen, methyl, ethyl, propyl, or phenyl;n denotes a number of 0, 1, or 2; andp denotes a number of 1 to 6;the graft copolymer containing the polyorganosiloxanein an amount of 1 to 70% by weight; and a process for producing the graft copolymer.
Patent EP-0188651-A2 (EP)
Inventor: BEUTEL ACHIM
IPC: F16C33/74
Filed: 1985-05-17
Abstract: A seal ring has a holding ring for fixedly mounting the seal ring on one machine part. An axially concentric guide ring is tippably supported on one side on a circumferentially-cylindric side of the holding ring. The other side of the guide ring guides the seal ring on another, relatively-movable machine part. A sealing ring having a sealing lip for sealing about the relatively-movable machine part is sealingly connected to the guide ring. A membrane-like annular projection of the sealing ring can be sealingly connected to the holding ring to seal and hold the holding and guide rings together.
Patent EP-0171048-A2 (EP)
Inventor: MASLER III WILLIAM FRANK
IPC: C02F5/12
Filed: 1985-08-03
Abstract: in a preferred embodiment, this invention relates to a method for inhibiting formation of phosphate scale in water systems by the addition of a threshold amount of a water-soluble copolymer of 40 to 95 weight parts of an acrylic acid with 5 to 60 parts of a substituted acrylamide, based on a total of 100 parts of polymerized monomers.
Patent EP-0177918-A2 (EP)
Inventor: KHAN M ASIF
IPC: H01L33/12
Filed: 1985-10-07
Abstract: A method of preparing a UV detector of Al<sub>x</sub>Ga<sub>1-x</sub>N. Metal organic chemical vapor deposition (MOCVD) is utilized to grow AIN and then Al<sub>x</sub>Ga<sub>1-x</sub>N on a sapphire substrate. A photodetector structure is fabricated on the AlGaN.
Patent EP-0180902-A2 (EP)
Inventor: MIYAMOTO SHIGERU
IPC: G06F3/153
Filed: 1985-10-29
Abstract: An image display apparatus wherein a plurality of images having different attributes such as sentence, drawing, hand-written data and natural picture, displayed in superposition on a display screen are selectively and partially erased. Only the image having a specific attribute, for example, hand-written data, in the designated area is erased. Accordingly, an operability is improved where a plurality of images having different attributes are mixedly included.
Patent EP-0180903-A2 (EP)
Inventor: KLEIN JOHANNES
IPC: F16J15/52
Filed: 1985-10-29
Abstract: Die Erfindung betrifft eine wellendurchführung in hermetisch dichter Ausführung. Zwischen zwei fluchtenden, eine gemeinsame Drehachse aufweisenden Wellenden erfolgt eine Bewegungsübertragung durch ein exzentrisch zur Drehachse angeordnetes Umschlußpaar. Zwischen diesem ist eine mit einem Dichtelement verbundene nicht drehende Dichtkappe angeordnet, deren Mittelpunkt eine kreisförmige Bewegung um die Drehachse ausführt. Mit dem rotationssymmetrischen von Kreisexzentern gebildeten Umschlußpaar erfolgt eine flächenförmige Kräfteübertragung.
Patent EP-0168072-A2 (EP)
Inventor: VAN DE MOORTELE GUIDO
IPC: G05D7/01
Filed: 1985-05-10
Abstract: The invention relates to a relatively compact, simple and accurate flow-control regulator for liquids or gases, the flow of which can be regulated between relatively low and high values and the speed of flow of which remains practically constant in spite of the pressure difference. This flow-control regulator can be applied, for example, to a protection device for water pipes. In the flow-control regulator, between the intake and outlet openings (2-7), there is mounted a regulating disc (9) with passage bores (10), against which disc is placed a regulating head (16) with an opening (19). A rotary shaft (11) is provided for obtaining a distortion between the regulating disc and the regulating head and adjustment of the opening (19) in front of a chosen passage bore (10). A drain channel (23) is provided in the rotary shaft (11) for evacuating the liquid or gas towards the outlet opening (7) and a regulating diaphragm (27) is mounted on the regulating head (16) for the partial or total closing of the obturation opening (26) of the channel (23) in order to keep the pressure constant upstream and downstream of the passage bore (10) used. <IMAGE>
Patent EP-0168134-A2 (EP)
Inventor: HORIE SHINJI
IPC: C08L57/00
Filed: 1985-05-02
Abstract: A blended thermoplastic fluorine-containing resin composition comprises from 5 to 95% by weight of a thermoplastic fluorine-containing resin and from 95 to 5% of ethylene polymer modified by graft reaction with an alkyl acrylate or vinyl acetate.
Patent EP-0163494-A2 (EP)
Inventor: HOMAN GARY REX
IPC: C23F11/14
Filed: 1985-05-23
Abstract: What is disclosed is a method for treating water to inhibit corrosion and diminish mineral deposition using certain cationic silanes in a neutral or basic pH environment. An example of the method is the use of ⊕ (CH 3 O) 3 Si(CH 2 ) 3 N(CH 3 ) 2 C 18 H 37 Cl -  in a humidifier unit.
Patent EP-0166568-A2 (EP)
Inventor: BRADLEY BILLIE JACK
IPC: E21B34/14
Filed: 1985-06-18
Abstract: A cementing collar for inclusion in a well casing to permit primary multiple stage cementing comprises a tubular housing (12,40, 64), a cementing port (52) and sleeve means (200) inside the housing and slidable in response to pressure changes to open and close the port.
Patent EP-0171924-A2 (EP)
Inventor: DAVIES DAVID EVAN NAUNTON
IPC: G02B6/293
Filed: 1985-07-11
Abstract: A radio frequency multiplexing filter comprises a matrix network of individual fibre optic delays 5 connecting each of a number of input ports 3- 2 ...3 2  to each of a number of output ports 4- 2 ...4 2 , the input ports all being coupled to a comon source of radio frequency modulated optical signals 1 via incremental time delays, the time delays being implemented by fibre optic delay means connected to a single modulated light source 2, said fibre optic delay means being adapted to provide substantially equal amplitude optical signals to each of the input ports but with incremental time delays between said optical signals applied to said ports.
Patent EP-0187662-A2 (EP)
Inventor: YAMAGUCHI MASAYUKI
IPC: H01S5/12
Filed: 1986-01-08
Abstract: In monolithically integrating at least two semiconductor optical devices such as, e.g., a combination of a DFB laser (50) and a light modulator (60) by using multilayer semiconductor structure including an active layer (14) of stripe form, a mesa stripe (40) which lengthwise incorportes a portion of the active stripe is formed between and contiguous to adjacent two optical devices. The mesa stripe (40) has neither electrode nor contact layer, and the multilayer structure is partially removed to expose a layer directly beneath the active layer (14). By this construction electrical insulation between the optical devices becomes sufficient while optical connection is established by the active stripe in the mesa stripe (40). The mesa stripe (40) can easily be formed by initially preparing the multilayer semiconductor structure with a channel-like depression (29) in the uppermost layer so as to extend above and parallel to the active stripe (14), once filling up the depression (29) with a portion of a contact layer (30), and etching unnecessary regions of the multilayer semiconductor structure by using the contact layer (30) in the depression (29) as a mask.
Patent EP-0208877-A2 (EP)
Inventor: OHUCHI NORIKAZU
IPC: H01L21/331
Filed: 1986-05-22
Abstract: To reduce the parasitic capacitance due to the graft base area in a transistor device and to miniaturize the device, the graft base area is connected to a conductive layer (9) to be connected to the base electrode through a minute gap of about 1,000 λ. This minute gap can be formed by leaving an oxide resistant layer (18) (1,000 A) at the side wall portion of the conductive layer (9) of which peripheral portion is perpendicular to the surface of the base area by applying an isotropic etching technique and by removing the remaining oxide resistant layer on the basis of selective etching technique, after thermal oxidation of the device with masking the side wail portion by the remaining oxide resistant layer.