baber/WOPTO huggingface dataset:
Patent EP-0345547-A2 (EP)
Inventor: HUTH LEIF
IPC: B41J19/20
Filed: 1989-05-24
Abstract: Two cylindrical guide rails (6, 6'), arranged parallel to each other, are mounted in the recording apparatus for straight guiding. Provided in the top part of the carriage (1) are at least two running rollers (5) made of plastic, mounted in mirror image to a vertical plane (a-a') containing the mid-axis of the top guide rail (6), the axes of which running rollers enclose an angle of approximately 90 DEG . Provided as a support roller in the bottom part (4) of the carriage (1) is a further running roller (5') arranged at an angle to the vertical plane (b-b') containing the mid-axis of the bottom guide rail (6'). In order to achieve a mounting without play, permanent magnets (7) are arranged on or in the carriage (1), which permanent magnets interact with the guide rails (6, 6') made of ferromagnetic material and form a magnetic spring mounting. The invention is used in compensographs. <IMAGE>
Patent EP-0353443-A2 (EP)
Title: Case for an electronic apparatus
Inventor: HAUTVAST HEINZ-JOSEF
IPC: H05K5/00
Filed: 1989-06-22
Abstract: A case for an electronic apparatus is proposed which, in a simple manner building on a basic module, permits the accommodation of further processor modules, which is suitable for use in vehicles, but nevertheless can be produced particularly cost-efficiently, and which can be fitted in customer service workshops and arranged according to the user's wishes. In detail, the case (1) comprises a frame (4) in which measures are provided for accommodating a circuit board, a base (2) associated with the frame (4) and a cover (3), which have the same form, as well as a hood (12) which serves to hold the cables and can be fastened to the frame (4). Frame (4), cover (3) and base (2) are in each case joined by means of a groove and ridge connection; they are additionally held together by through bolts (5, 6, 7, 8). When the case (1) is expanded, only an additional frame (4) needs to be attached and through bolts (5, 6, 7, 8) of corresponding length are used. 
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Patent EP-0356763-A2 (EP)
Title: Apparatus and method of accessing a medium with low power consumption
Inventor: OKAMURA HIROSHI C O INTELLECTU
IPC: G11B19/06
Filed: 1989-08-07
Abstract: A medium access apparatus having low power consump­tion includes a head driving section (54), an access section (26), a power supply section (27, 28) and a control signal generating section (58). When a medium (46) is rotated, the head driving section (54) causes a head (21-1) to seek a destination track on the medium (46) in accordance with an input drive signal including step pulses, the number of step pulses corresponding to a number of tracks from a current track, where the head (21-1) positions, to the destination track. The access section (26) accesses the medium (46) through the head (21-1) when power is supplied to the access section (26). The power supply section (27, 28) supplies the power to the access section (26) and stopping the supply of the power in accordance with an input switch control signal. The control signal generating section (58) selectively generates and outputs the switch control signal to the power supply section (27, 28) in accordance with the number of step pulses of the drive signal.
Patent EP-0376012-A2 (EP)
Inventor: ALBRIGHT JAY DONALD
IPC: A61P9/12
Filed: 1989-12-07
Abstract: The invention is new renin inhibitor depeptide and tripeptide derivatives of the formula:
Patent EP-0330512-A2 (EP)
Inventor: SUZUKI TOSHIAKI
IPC: H01L21/48
Filed: 1989-02-24
Abstract: A lead frame (10) includes an outside frame portion having a central opening (14) and a rectangular mount portion (16) supported by the outside frame portion and disposed within the central opening, and on which an electronic element is adapted to be mounted. The lead frame also includes at least one lead element array (22₁,...22₄) disposed along a side of the mount portion, the lead elements included in the array being connected to each other by a common tie bar element (24), and two expandable tie bar elements (26) extending between the outside frame portion and each of the lead element arrays to support each lead element array from the outside frame portion, each of the expandable tie bar elements including a portion shaped so that it can be expanded by a deformation thereof. In a method of producing an electronic component using the lead frame, a process of bending the lead elements is performed before an electrolytic plating process thereof, thereby facilitating production of a uniform plated layer.
Patent EP-0352920-A2 (EP)
Inventor: FLOWERS WOODIE
IPC: H01H13/12
Filed: 1989-07-05
Abstract: A system for controlling power to an electrical load includes a linear slide dimmer (16) and a switch, whose pushbutton actuator (18) moves up and down with the dimmer slider. When the pushbutton (18) is depressed, to actuate the switch, it rides in and out in the slider. The slider (16) only moves up and down. In one embodiment, a light (20) is visible through the pushbutton in a darkened environment. In another embodiment, a wallbox-mountable switch assembly includes a pushbutton-actuated, alternate-action mechanical power switch whose pushbutton, when depressed, moves within a bezel that is attached to the switch support.
Patent EP-0356192-A2 (EP)
Inventor: HEDDE RICHARD DWANE
IPC: A23K20/195
Filed: 1989-08-22
Abstract: This invention relates to pharmaceutical compositions for use in the prevention and treatment of liver abscesses in animals by combining a first component which is a member of the Virginiamycin family of antibiotics with a second component which is a member of the ionophore family of antibiotics and to the use of a member of the Virginiamycin family of antibiotics in the manufacture of a medicament for preventing and treating liver abscesses in animals.
Patent EP-0357341-A2 (EP)
Inventor: O'BRIEN WILLIAM DONALD JR
IPC: C03B23/043
Filed: 1989-08-24
Abstract: A preform tube (31) is caused to be collapsed into a preform rod by causing a heat zone (54) provided by a torch assembly (50) to traverse the tube longitudinally in a plurality of passes. During this so-called collapse mode, a muffle tube (100) encloses that portion of the tube which extends through the torch asembly. Advantageously, the muffle tube projects a predetermined distance beyond one major face of the torch assembly. The torch assembly comprises annular semi-­circular end plates and an annular semi-circular center portion having a plurality of exit ports through which gases are directed into engagement with the tube. The center portion is caused to be recessed between the end plates thereby causing the heat zone generated by the gases to be narrowed. The narrowing of the heat zone and the substantial confinement of the heat energy within the muffle tube cooperate with increased gas flow rates to cause the tube to be collapsed in a time period which is substantially less than that achieved by prior art methods.
Patent EP-0367510-A2 (EP)
Inventor: GREGORY THOMAS ALLEN
IPC: G11B15/62
Filed: 1989-10-27
Abstract: A rotating magnetic storage device is shown wherein the transducer (11) and media (17) are separated during operation by a thin film of low viscosity liquid lubricant that is recirculated from a reservoir (23) within the head-media enclosure. Lubricant recirculation can be effected by capillary action using a wick (22), mechanical pumping and metering or distillation techniques. As compared to devices using air bearing separation, the transducer carrying slider has very small bearing surfaces which may be in the form of narrow rails or small depending foot elements. This enables fly heights of 2 microinches using a film of one micron thickness.
Patent EP-0389976-A2 (EP)
Inventor: SAKAMOTO KAZUHO
IPC: H05K1/02
Filed: 1990-03-23
Abstract: A high voltage power source device which comprises an electric power source; a low voltage circuit constituted by an inverter circuit including a semiconductor switching element and a capacitor for converting an electric power from the electric power source into a high frequency electric power; a magnetron; a high voltage transformer for converting the high frequency electric power into a high voltage and supplying the high voltage to the magnetron; and a printed circuit board having an electric wiring system formed thereon for connection with and support thereon of the inverter circuit and a high voltage circuit for the voltage boosted by the high voltage transformer. The printed circuit board has separate areas defined therein, and the low and high voltage circuits are formed respectively on the separate areas of the printed circuit board. The printed circuit board includes a patterned grounding conductor formed at the boundary between the sepa­rate areas and also has either a plurality of openings defined therein so as to extend completely through a thickness of the printed circuit in alignment with the patterned grounding conductor, or a plurality of generally elongated electrocon­ductive pieces each having opposite ends connected with the patterned grounding conductor.
Patent EP-0383362-A2 (EP)
Title: Vorrichtung zum Verfüllen von bergmännisch hergestellten Hohlräumen, insbesondere im Steinkohlenbergbau
Inventor: SCHICK GILBERT DIETRICH DIPL I
IPC: E21F15/00
Filed: 1988-05-20
Abstract: Gegenstand der Erfindung ist eine Vorrichtung zum Verfüllen von bergmännisch hergestellten Hohlräumen, insbesondere im Steinkohlenbergbau, bei der jeder Versatzwandabschnitt (2) im Querschnitt U-förmig ausgebildet ist und einen versatzseitig offenen, sich in Rückrichtung - Arbeitsrichtung - jedenfalls zum Teil verjüngenden Versatzraumabschnitt (14) umschließt und die freien Enden benachbarter Versatzwandabschnitte (2) mindestens über die Schritt­länge des Ausbaugestells (3) gleitend aneinander anliegen.
Patent EP-0393463-A2 (EP)
Inventor: YAMAZAKI SHUNPEI
IPC: G21B3/00
Filed: 1990-04-09
Abstract: An electrode structure is comprised of a pair of electrodes provided in a reaction vessel for causing a nuclear fusion reaction with deuterium or a deuterium compound in a gaseous or liquid state, at least one of the electrodes having a surface portion which is made of a reactive material for nuclear fusion reaction and a base which is tightly connected with the surface portion, wherein a heat exchange medium is introduced from a heat exchange device into the base and out from the base to the heat exchange device after heated by nuclear fusion reaction.
Patent EP-0394783-A2 (EP)
Inventor: LANGER MATTHEW EVEN
IPC: C08G77/04
Filed: 1990-04-13
Abstract: A method is provided for making carboxy aryl terminated organosiloxanes, such as 1,1,3,3-tetramethyl-1,3-­disiloxane diyl) bis(benzoic acid) by heating a mixture of an aqueous organic solvent and the corresponding haloacyl aryl terminated organosiloxane. The carboxy aryl terminated organosiloxanes of the present invention can be used to make silicone polyester block copolymers and silicone polycarbonate block copolymers where the silicone block is joined to the organic block by an ester linkage.
Patent EP-0401733-A2 (EP)
Inventor: NACHTIGALL EDUARD
IPC: H01G2/10
Filed: 1990-06-05
Abstract: In a capacitor body (1), installed in a housing (2), having an insulating material plate (5) provided on the end side of the housing (2) with outwardly projecting terminal elements (12, 13), there is mounted on the insulating material plate (5) an insulating material part (10) which has a web (15) between the terminal elements (12, 13). In order to increase the dielectric strength with respect to the edge (7) of the housing (2), the insulating material part (10) is provided with a circumferential collar or collar sections (16), which are arranged between the terminal elements (12, 13) and the edge (7). An insulating material cap (17) can be latched onto the collar or the collar sections (16). <IMAGE>
Patent EP-0406723-A2 (EP)
Inventor: KOOPMANN THEO
IPC: G01L21/34
Filed: 1990-06-29
Abstract: This transducer has a sensor and electronic circuits which are used for supplying the sensor with voltage, for signal processing and so forth; to be able to use the transducer independently of the location where the measurement values are processed, it is proposed that it is constructed as transmitter (1). 
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Patent EP-0411331-A2 (EP)
Inventor: NARIAI JUNRYO C O OMRON CORPOR
IPC: H01H21/12
Filed: 1990-07-02
Abstract: A switch contact mechanism, comprising: a first terminal piece and a second terminal piece which are planar in shape and disposed on a common plane; a casing including a switch base made of resin material supporting the terminal pieces in spaced relationship with both ends of each of the terminal pieces exposed; a moveable contact piece cut out of an end of the first terminal piece and carrying a moveable contact at its free end; a fixed contact piece cut out of an end of the second terminal piece carrying a fixed contact opposite to the moveable contact; and an actuating member moveably supported by the casing for acting upon the moveable contact piece so as to bring the moveable contact into contact with the fixed contact. Thus, each of the terminal piece and contact piece assemblies consists of an integral member, and there is no risk of poor contact. Further, since the fixed and moveable contact pieces are cut out of end portions of the first and second terminal pieces which are disposed on a common plane, it is possible to produce them in an efficient manner with a manufacturing line which forms them out of a common strip of electroconductive plate, and to reduce the manufacturing cost.
Patent EP-0418910-A2 (EP)
Inventor: TODA HARUKI
IPC: G06T1/60
Filed: 1990-09-21
Abstract: An image memory comprises a random access memory (RAM), a serial access memory (SAM) including a main register (2A) and a preregister (2B), a data transfer section (4) for carrying out data transfer between the random access memory and the serial access memory, and a designation section (5) for designating an address of serial access. The data transfer section serves to transfer data from the random access memory to the main register of the serial access memory through the preregister. Furthermore, a serial access to the serial access memory is made on the basis of an address designated by the designation means. Thus, a transfer system defined as a hidden transfer for carrying out data transfer only between the random access memory and the preregister is set as a technique for relaxing the restriction on the transfer timings. This technique permits the serial access memory to be used with the divided or split segments having arbitrary lengths, respectively.
Patent EP-0427018-A2 (EP)
Inventor: GUST GISELHER R
IPC: E21B21/08
Filed: 1990-10-17
Abstract: Meßvorrichtung zur zeitaufgelösten Messung der Geschwindigkeit in laminaren und turbulenten Fluidströmungen, gekennzeichnet durch einen mit einer hydraulisch glatten, mit einer Anströmkante versehenen Körper (27) aus einem thermisch isolierenden Material, ein Scherspannungselement (21) zur Messung der Scherspannung nach dem Anemometerprinzip, das auf dem Körper (27) bündig mit dessen Oberfläche abschließend, mit definiertem Abstand von der Anströmkante befestigt ist.
Patent EP-0426166-A2 (EP)
Inventor: CHADWICK CURT H
IPC: G01N21/88
Filed: 1990-10-31
Abstract: Methods and apparatus for inspecting surface features of a substrate. In each configuration, at least one TDI sensor is used to image the portions of interest of the substrate, with those portions illuminated either with substantially uniform illumination. In one configuration, a substrate is compared to the expected characteristic features prestored in a memory. In a second configuration, a first and second pattern in a region of the surface of at least one substrate are inspected by comparing one pattern against the other and noting whether they agree with each other without the prestoring of an expected pattern. This is accomplished by illuminating at least the two patterns, imaging the first pattern and storing its characteristics in a temporary memory, then imaging the second pattern and comparing it to the stored characteristics from the temporary memory. Here, the comparison reveals whether the two patterns agree or not. Then the comparisons continue sequentially with the second pattern becoming the first pattern in the next imaging/comparison sequence against a new second pattern. Each time the comparison is performed, it is noted whether or not there has been agreement between the two patterns and which two patterns where compared. After all of the patterns are sequentially compared,   the bad ones are identified by identifying those that did not compare with other patterns in the test process. This inspection technique is useful for doing die-to-die inspections. A variation of the second configuration uses two TDI sensors to simultaneously image the first and second patterns, thus eliminating the need for the temporary memory. In this configuration, the two patterns are simultaneous imaged and compared, then additional patterns are compared sequentially, in the same manner with the results of the comparisons and the pattern locations stored determine which patterns are bad when the inspection of all patterns is completed.
Patent EP-0432494-A2 (EP)
Inventor: WOOD IRWIN BOYDEN
IPC: A01N43/90
Filed: 1990-11-14
Abstract: A non-aqueous pour-on composition for combating helminth, acarid and arthropod endo- and ectoparasitic insect infestations and infections of farm and companion animals comprising and anthelmintically, acaricidally or an arthropod endo- or ectoparasitic insecticidally effective amount of a compound selected from the group consisting of LL-F28249α-λ, a 23-oxo (keto) or 23-imino derivative of LL-F28249α-λ, a milbemycin molecule and an avermectin molecule, dissolved or dispersed in a mixture comprising (a) from 5.0% to 15% w/v of an aromatic solvent having a mixed aniline point of from 13.4°-15.4°C, a Kauri-butanol value of 92 and a specific gravity @ 15.6°/15.6°C of from 0.875 to 0.899; from about 2.0% w/v to 8.9% w/v of PPG-2 Myristyl ether propionate; from 0 w/v to about 15.0% w/v of polybutenes having a number average molecular weight of from 320 to 2300 and a Cleveland open cup flash point of from 154°C to 307°C; and quantity sufficient to 100% w/v of a pharmacologically acceptable oil; 
or (b) 
from up to 15.0% w/v of polysorbate 80 and quantity sufficient to 100% w/v of butoxyethoxyethanol.
Patent EP-0431413-A2 (EP)
Inventor: GROEGLER GERHARD DR
IPC: C08G18/79
Filed: 1990-11-23
Abstract: A process for the preparation of pulverulent, heat-curable reaction mixtures comprising a solid polyisocyanate and NCO-active, high-molecular-weight compounds which are solid at room temperature and optionally solid or liquid low-molecular-weight compounds, characterised in that the reaction mixture is added in the form of a melt to an emulsifier containing inert solvents, and in that the pulverulent reaction mixture which forms contains all the starting components in an as yet uncrosslinked state.
Patent EP-0436234-A2 (EP)
Inventor: HALM ROLAND LEE
IPC: B01J27/186
Filed: 1990-12-31
Abstract: The present invention provides a method for reducing the concentration of methyltrichlorosilane obtained during the reaction of silicon metal with methyl chloride without substantially decreasing the combined yield of methyldichlorosilane, dimethylchlorosilane and dimethyldichlorosilane. The methyl chloride is blended with from 0.05 up to about 44 mole percent of hydrogen, based on combination of methyl chloride and hydrogen. At hydrogen concentrations above about 12 mole percent there is a substantial increase in the methyldichlorosilane content of the reaction product while the concentration of methyltrichlorosilane in the reaction product is maintained below about 4 percent by weight.
Patent EP-0393765-A2 (EP)
Inventor: JORDEN RALPH MAGNAVOX GOVERMEN
IPC: H05K1/18
Filed: 1990-04-12
Abstract: Shock mounting and enhanced conductive cooling of electrical components on printed circuit cards are achieved by mounting the non-component surface of the circuit card to a cold plate with a viscous, heat conductive, electrically insulating material sandwiched between the cold plate and circuit card. The cold plate may be an aluminium plate with a thermally conductive, electrically insulative anodized surface. Typically, the cold plate is attached to a chassis of electrical equipment, or to a similar heat sink.
Patent EP-0378302-A2 (EP)
Inventor: BALMFORD DAVID ERNEST HALL
IPC: B64C27/04
Filed: 1990-01-04
Abstract: A compound helicopter (11) includes a main sustaining rotor (15) for hover and low speed flight, a propeller (16) for providing propulsion in high speed flight and an engine (19). Control means are provided to control engine output power to ensure efficient use of available power in both modes of operation. A preferred control means comprises a variable area exhaust nozzle (24) from a gas turbine engine which has the advantage also in providing an augmenting jet thrust during high speed flight.
Patent EP-0380236-A2 (EP)
Inventor: LEIR CHARLES M C O MINNESOTA M
IPC: C08G18/32
Filed: 1990-01-18
Abstract: Block copolymers having a repeating unit comprised of polysiloxane and urea segments are prepared by copolymerizing certain diaminopolysiloxanes with diiso­cyanates. The invention also provides novel diamino­polysiloxanes useful as precursors in the preparation of the block copolymers and a method of making such diamino­polysiloxanes. Pressure sensitive adhesive compositions comprising the block copolymer are also provided as are sheet materials coated with the same.
Patent EP-0387045-A2 (EP)
Inventor: THOMAS JAMES MILTON CHERRY
IPC: A47C27/10
Filed: 1990-03-07
Abstract: A low air loss patient support system (20) includes a plurality of identical multi-chambered inflatable sacks (34). A restrictive flow hole (64) connects two adjacent chambers (46, 54) disposed predominately to one side of the centerline of the sack (34), and each side is separately pressurizable under the control of a microprocessor (160) and a plurality of pressure control valves (162) with pressure transducers (246) and a plurality of flow diverter valves (220) for switching between different modes of configuring the manner in which the sacks (34) are pressurized. The system (20) includes a modular manifold (128) for mounting the pressure control valves (162), and a modular support member (68) for mounting the sacks (34) via quick-disconnect couplings (118) and having air flow channels (120) defined therethrough. The support system (20) can rotate or tilt the patient by depressurizing one side of the sacks (34) while increasing the pressurization of the opposite side of the sacks (34). An end chamber (46) of the depressurized side of each sack (34) remains inflated while the adjacent intermediate chamber (54) becomes progressively deflated during depressurization to permit the end chambers (44, 46) to restrain the patient from sliding off the sacks (34) during tilting. The support system (20) can relieve pressure points between the patient and the sacks (34) while elevating the head and chest of the patient by reconfiguring the diverter valves (162) to connect alternating sacks (34) at the same pressure and periodically decreasing the pressure in   one group of sacks (34) while increasing the pressure in another group of sacks (34) alternately to relieve the pressure of and on the patient between the two different groups of sacks (34) depending upon which group is depressurizing and which group is being increased in pressure.
Patent EP-0395241-A2 (EP)
Inventor: REYNOLDS JOSEPH DOUGLAS
IPC: F16H63/08
Filed: 1990-04-05
Abstract: A single shaft (106) shifting mechanism (100) for a change gear transmission (10) is provided. The shifting mechanism includes in-gear/neutral detent means (194, 196, 198) and stop and positioning means (200, 202, 204, 206) all of which are integral with the mechanism allowing a relatively simple block mechanism (102) to be utilized with standard remote and/or direct shift actuators.