baber/WOPTO huggingface dataset:
Patent EP-0443050-A2 (EP)
Inventor: GRASL OTTO
IPC: E05F15/53
Filed: 1990-01-08
Abstract: An assembly serves for operation of a damper door, in particular an air hole damper door or dome, which can be pivoted about a fixed first rotation axis (2) from a closed position into an alarm position and back again, with at least one linear drive element. At its end a first traverse part (1) of the damper door is fitted pivotably at a point on the damper door remote from the rotation axis (2), whilst its second end is fitted pivotably about a first pivot axis (11) on a supporting lever (12), which in turn can pivot about a fixed second pivot axis (13) close to the rotation axis of the damper door. In order to achieve a large opening angle of the damper door with only the single linear drive element, a supplementary deflection lever (15) is fitted with a first end pivotably on the first pivot axis (11) of the door. The second end of the deflection lever engages pivotably on the traverse part (1) of the damper door at a distance from its rotation axis (2) and from the fixing point (7a) of the first end of the drive element. <IMAGE>
Patent EP-0391026-A2 (EP)
Inventor: HOLZHAUSEN WIELAND DR DIPL-ING
IPC: F16L27/10
Filed: 1990-01-23
Abstract: In order to decouple two pipe parts, in vibration terms, such as the exhaust pipe of a motor vehicle engine and of the exhaust system, devices are known having damper cushions pressed from a wire mesh, woven wire, a random arrangement of wires, or the like, the pipe ends generally being connected in a gas-proof manner by means of a bellows. The design and arrangement of the damper cushions is such that they can damp movements in preferred directions but not in the same manner in all degrees of freedom. The invention is based on the object of developing a device of the said generic type in such a manner that damping can be achieved in largely the same order of magnitude in all degrees of freedom, that is to say with respect to all possible movements. According to the invention, the said object is achieved with a device of the said type, in that the damper cushion (12) is designed in a polygonal manner. 
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Patent EP-0412383-A2 (EP)
Inventor: FELIX WILLI
IPC: B26D7/01
Filed: 1990-07-28
Abstract: In each of two knife holders (2, 3) which are driven in rotation in opposite directions about their longitudinal axes extending transversely to the running direction (C) of the web (4) to be cut, one cutting blade (5, 7) is held. Each cutting blade (5, 7) cooperates with a cutting strip (18, 20) provided on the other knife holder (2, 3). Each cutting strip (18, 20) forms part of a clamping element (13, 15), by which the corresponding cutting blade (5, 7) is firmly clamped. Seen in the direction of rotation of the knife holders (2, 3), the cutting strip (18) is mounted in the upper knife holder (2) ahead of the cutting blade (5), while the cutting strip (20) is arranged behind the cutting blade (7) in the lower knife holder (3). The paper web (4) running through between the knife holders (2, 3) is cut first by the cutting blade (7) in the lower knife holder (3) and then by the cutting blade (5) in the upper knife holder (2). The paper strip (4a) cut away in this process is held on the lower knife holder (3) by means of suction air and is only released when it is outside the cutting region (E). <IMAGE>
Patent EP-0422616-A2 (EP)
Inventor: YOSHIYUKI TOUGE C O CANON KABU
IPC: G01N15/14
Filed: 1990-10-10
Abstract: This invention measures the properties of individual particles in particle-suspended liquid by an optical technique or the like, causes the particle-suspended liquid to fall while separating the liquid into droplets containing the individual particles therein, and causes fluid discharged from a nozzle to collide with the droplets from a direction differing from the direction of fall, in conformity with the properties of the particles discriminated by the measurement, so as to change the direction of fall of the falling droplets, thereby fractionating the particles.
Patent EP-0402966-A2 (EP)
Inventor: AWANO TOMIO C O MATSUSHITA ELE
IPC: H05K3/46
Filed: 1990-05-03
Abstract: A method for processing copper circuit pattern of interlayer circuit board carries out a reduction treatment with respect to the copper circuit pattern by causing a reducing gas to act on a surface of an oxide of copper formed on the copper circuit pattern for its surface roughening. A strong reducing action is thereby provided to the roughened surface of the oxide of copper and, consequently, the interlayer circuit board having the copper circuit pattern in which the oxide of copper mainly comprising cupric oxide is varied to cuprous oxide or a metallic copper can be obtained.
Patent EP-0383482-A2 (EP)
Inventor: CILLEY WILLIAM AJALON
IPC: C11D3/00
Filed: 1990-02-07
Abstract: Disclosed are granular automatic dishwashing detergent compositions containing an insoluble inorganic zinc salt useful for inhibition of glassware corrosion in the dishwasher. These compositions are particularly desirable because use of them in the dishwasher does not result in precipitation of zinc insolubles on the dishware or dishwasher parts.
Patent EP-0421595-A2 (EP)
Inventor: KARGER BARRY L
IPC: F25B21/04
Filed: 1990-08-24
Abstract: An integrated temperature control/alignment system for use with a high performance capillary electrophoretic apparatus comprises a complementary pair of capillary column mounting plates formed from an electrically insulative, high thermal conductivity material for mounting a capillary column. The first mounting plate includes a well having a predetermined circumference, first and second grooves contiguous with the well and ports formed in the grooves and extending through the plate. The second mounting plate includes a plug configured for insertion in the well and ports aligned with the ports of the first mounting plate. Respective ends of the capillary column are seated and locked in the grooves to preposition the capillary column with respect to the ports. Capillary columns of varying lengths may be mounted within the mounting plates by coiling the intermediate portion thereof within the well to increase or decrease the working length of the column in predetermined increments, depending upon the particular application. Optical coupling elements are disposed in the ports to couple sampling and reference radiation to and from the mounted capillary column. The temperature of substantially the entire capillary column is controlled or regulated by at least one thermopile disposed in thermal contact with one of the mounting plates. A thermistor may be thermally coupled to the capillary column or one of the mounting plates to provide feedback signals to operate the thermopile to maintain the capillary column at a predetermined electrophoretic operating temperature.
Patent EP-0445466-A2 (EP)
Inventor: MCCULLAGH MICHAEL GERARD
IPC: B60T8/36
Filed: 1990-11-27
Abstract: A change-over valve (C) for use in an antilock braking system to introduce a restriction (62) in the supply and/or exhaust flows at onset of the ABS mode. Different restrictions may be imposed in the supply and exhaust flows to modify pressure rise and decay rate characteristics in a hydraulic system so that an ECU having its algorithm tailored to suit the slower pneumatic systems can be used. In contrast to prior art solutions the change-over device (C) is operated directly in response to a change of pressure to introduce a restriction (62) in series with the modulator valve (D) and is a balanced valve (50) yielding good response and minimum hysteresis.
Patent EP-0439924-A2 (EP)
Inventor: JOHNSON WILLIAM MICHAEL
IPC: G06F12/10
Filed: 1990-11-28
Abstract: There is disclosed a new and improved external memory accessing system for use in a microprocessor. The system includes a physical address cache for storing a plurality of entries including register numbers and corresponding translated external memory address locations which were used for execution of previous load instructions. The system further includes means responsive to a current load instruction for determining if the address of the register specified in the load instruction is within the physical address cache and means for conveying to the external memory, at the beginning of the execution stage of the load instruction, a previously translated external memory physical address corresponding to a specified register stored in the physical address cache. Also disclosed is a new and improved address generator for generating a new translated external memory physical address which is conveyed to the external memory and to the physical address cache for updating the physical address cache.
Patent EP-0414589-A2 (EP)
Inventor: STISKIN HAL NMI
IPC: F16L59/14
Filed: 1990-08-08
Abstract: A secondary containment pipe system disposed around a primary pipe system and comprising a joint that is divided along a central parting plane and has laterally projecting flanges that form internal passages for adhesive sealing cement, that is injected through ports while the joint is clamped together around secondary containment pipes. The joint has pipe sockets that have internal grooves that also are filled with injected cement, thus forming a continuous, uninterrupted seal around the interior of the joint, and also has spillover grooves and wells for minimizing leakage, and lateral aligning surfaces. The clamping means are C-shaped clips that can be left in place indefinitely. The secondary containment pipes also are divided, being formed by elongated pipe elements fitted together around the primary pipes and having snap-latching coupling means along their abutting edges. One embodiment has internal reinforcing flaps that extend across the abutting edges and define internal sealing passages along the coupling means to be filled with injected adhesive cement through external ports, and also has means along the free edges for holding the flaps in place. A second pipe embodiment has tongue-and-groove couplings along thickened edges, and internal passages along the couplings in the form of enlarged coupling grooves, and an external reinforcing strip is provided for optional use in pressurized systems.
Patent EP-0381631-A2 (EP)
Inventor: BOFFITO CLAUDIO
IPC: B01J20/02
Filed: 1990-01-24
Abstract: A getter material which efficiently sorbs gases at low pressure but, when a system failure cau'ses high pressures of hydrogen and oxygen of air to be present, does not increase its temperture to that which would cause explosive ignition of the hydrogen­-oxygen mixture, comprises an alloy having the general formula 
Zr 1-a  Ti a  V 2-x  Fe x-y  Ni y   
in which a = 0-0.3; x = 0.5-1.5; y = 0-x.
Patent EP-0385953-A2 (EP)
Inventor: SMITH WARD C
IPC: B01L3/14
Filed: 1990-01-26
Abstract: A device for separating mononuclear cells from blood includes a collection tube (1), a first layer (10) of a liquid density gradient material placed in the tube (1), a second layer (12) of a gel-like substance placed in the tube and situated above the first layer (10), a porous foam member (14) placed in the tube (1) and situated above and in contact with the second layer (12) of gel-like substance, and a third layer (16) of a Newtonian gel-like substance placed in the tube (1) above the porous foam member. The gel-like substance of the second layer (12) has a lower specific gravity than that of the liquid density gradient material of the first layer (10) so that it floats on top of the first layer (10). The gel-like substance of the second layer (12) becomes less viscous when heated such that it is absorbed by the porous foam member (14) and forms a hydraulic barrier between the liquid density gradient material of the first layer (10) and a blood sample placed in the collection tube.
Patent EP-0438161-A2 (EP)
Inventor: HOFFBAUER DIRK
IPC: G03B21/56
Filed: 1991-01-18
Abstract: It has a fabric which forms the projection surface and is uncoated, at least on this projection surface. Pale threads of a first thread system running in one of the two principal directions of the fabric dominate on this projection surface, this principal direction running vertically on vertical, flat arrangement of the projection surface.
Patent EP-0443493-A2 (EP)
Inventor: BILLMAN TIMOTHY BRIAN
IPC: H01R12/70
Filed: 1991-02-18
Abstract: A socket (2) suitable for use with single in-line memory modules (6) comprises a plurality of terminals (10) positioned within an insulative housing (20) for engaging a module circuit panel (6) inserted into the housing (20). Extraction members (50) are provided for pivoting the individual circuit panels (6) out of engagement with the socket terminals (10) and out of the slot (28) into which the circuit panel (6) can be inserted. The extraction members (50) are insertable into upright support members (24,26) on the ends of the housing (20) and are shiftable in a straight line motion between the first and second position. A projection (60) at the lower edge of the extraction member (50) extends below the circuit panel (6) and a handle (56) at the upper end of the extraction member (50) is accessible on the end of the socket housing (20).
Patent EP-0456989-A2 (EP)
Inventor: HEUSSER MARTIN
IPC: G01G7/04
Filed: 1991-03-18
Abstract: During weighing, an auxiliary current (1a) is connected in each case during a first weighing operation and the resulting weight value is then compared with a desired value and stored. During a second weighing operation, the auxiliary current is disconnected again and the displayed value "zero" is compared with the value prior to the first weighing operation. <IMAGE>
Patent EP-0450658-A2 (EP)
Inventor: ISHIKAWA ISAKO C O NEC CORPORA
IPC: G06F9/38
Filed: 1991-04-08
Abstract: A parallel pipelined instruction processing system for executing a plurality of instructions in parallel without no branch delay, comprises a instruction block fetch unit for fetching an instruction block including at least one instruction field and one branch instruction field, at least one instruction execution unit receiving an instruction included in the instruction field of the instruction block held in the instruction block fetch unit and for executing the received instruction, and a branch instruction execution unit receiving a branch instruction included in the branch instruction field of the instruction block held in the instruction block fetch unit and for executing a processing for the received branch instruction. The branch instruction execution unit includes an operand fetch circuit receiving the branch instruction included in the branch instruction field of the fetched instruction block for fetching, from a data register group, an operand to be used for the received branch instruction, and an address generation circuit receiving the branch instruction included in the branch instruction field of the fetched instruction block and for simultaneously generating a next address of an instruction to be next fetched and a branch destination address for the received branch instruction. The address generation circuit operates to output one of the next address and the branch destination address on the basis of the content of the operand fetch circuit.
Patent EP-0456004-A2 (EP)
Inventor: CHRISTENSEN BJOERN PER
IPC: E04B7/18
Filed: 1991-04-13
Abstract: The invention relates to a side element of an internal lining for dormer windows for installation in sloping roofs, whereby the side element is made up of at least one standardised main section with two essentially parallel edges and at least one supplementary section for connection in the lower area with a common cross joint, whereby the cross joint is arranged outside the line of the inside edge of the inclined wall, preferably parallel to the window surface. <IMAGE>
Patent EP-0452868-A2 (EP)
Inventor: BAUMGARTEN WILFRIED
IPC: B29C48/395
Filed: 1991-04-15
Abstract: The invention relates to a screw extruder for the processing of plastic compounds, in particular of plastics and/or rubber mixtures, comprising a barrel, in which a motor-driven screw is arranged, of which the barrel is provided with pins which can be pushed radially through openings in the barrel wall and are arranged in a plurality of planes perpendicular to the barrel axis and the screw is provided with recesses in the screw windings, which recesses are arranged in the planes of the pins. The invention is based on the object of providing a way in which the pins can be adjusted quickly or their depth set on screw extruders which can be used in practise and is cost-effective. The invention consists in that a plurality of pins lying in an axially parallel row are fastened by their end protruding from the extruder barrel to a support. 
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Patent EP-0461471-A2 (EP)
Inventor: PAURAT FRIEDRICH WILHELM
IPC: B65G5/00
Filed: 1991-05-29
Abstract: Method of sealing a waste dump by an underground sealing structure which sufficiently underpins and encloses the waste dump, is introduced by mining facilities and has a main gallery running in the longitudinal direction of the sealing structure and, at least on one side, a cleft space adjacent to the main gallery and run to the surface. A filling material and if need be structural sealing elements and/or drainage elements are arranged in the cleft space. The cleft space is driven transversely to the main gallery and, starting from the main gallery, up to the surface as a longwall-face mining operation with longwall-face machines in the form of a winning machine, a conveyor device and a support system. The longwall-face entry is arranged in the main gallery and the entry crops out. The rock won by the winning machine is passed via the longwall-face entry into the main gallery by means of the conveying devices and is taken in the main gallery up to the surface. At least the filling material of the sealing structure can be fed into the cleft space via the surface longwall-face entry. A machine arrangement is also specified. 
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Patent EP-0459468-A2 (EP)
Title: Hot-wire type flowmeter
Inventor: KAYANO HISASHI
IPC: G01F1/684
Filed: 1991-05-29
Abstract: A hot-wire type flowmeter for measuring a flow rate of a fluid in a passage comprises a pair of support pins (21,22) extending in parallel with an axis of the passage and an electrical resistor (1) supported between the support pins in the passage. The resistor includes a pipe (6) made of an electrically insulating material, a resistor wire (5) wound on the pipe, and a pair of lead wires (3,4). The lead wires are secured to opposite end portions of the pipe and extend in opposite directions and in parallel to each other. The resistor is supported by the support pins (21,22) through the lead wires.
Patent EP-0464376-A2 (EP)
Inventor: LOEFFLER MARTIN
IPC: H01H3/32
Filed: 1991-05-31
Abstract: A time-controlled and/or manually operable switch lever (1) having a device, which can be adjusted by means of a toothed alignment lock, for adjusting the switching point of an electric switch (7) for electromechanical timers, is formed from a lever part (1a) and a lever arm (1b), which can be pivoted radially with respect to the lever part (1a), a spring element acting radially between the lever part (1a) and the lever arm (1b), and the lever part (1a) and the lever arm (1b) engaging with one another via a latching tooth system (4, 6). <IMAGE>
Patent EP-0464841-A2 (EP)
Inventor: HARUTA KENYU
IPC: H01S3/038
Filed: 1991-07-05
Abstract: At least the opposing surface portions (2a, 3a) of the main electrodes (2, 3) of an excimer laser device are covered with materials which are more resistive to chemical etching than nickel. The etching resistive material may be a platinum based alloy containing rhodium, ruthenium, iridium, or osmium; a nickel based alloy containing gold, platinum, rhodium, ruthenium, iridium, or osmium; or rhodium, ruthenium, iridium, or osmium. Thus, an excimer laser device is realized by which the lives of the electrodes (2, 3) and the laser gas are prolonged.
Patent EP-0467185-A2 (EP)
Inventor: CARDIN ALAN D
IPC: C08G71/02
Filed: 1991-07-08
Abstract: The preferred oligomers of the present invention are polyureas, polycarbonates, polyesters or polyamides having a number average molecular weight of <10,000. These oligomers are water-soluble, have a rigid backbone, have recurring units coupled by carbonyl linking moieties which have anionic groups, display predominantly linear geomentry such that regular spacing between anionic groups exists in an aqueous medium, and are pharmaceutically-acceptable. The oligomers are useful for the treatment and/or diagnosis of AIDS and ARC.
Patent EP-0473993-A2 (EP)
Inventor: HARUTA JUNICHI
IPC: C07K5/065
Filed: 1991-08-15
Abstract: Peptide derivatives of the following formula
     wherein R 1  and R 2  are the same or different and respectively mean hydrogen atom, a C 1  - 5  alkyl group or phenyl, X is -NH-or -CH 2 -, Y is hydrogen atom, a benzyl group wherein phenyl may be substituted by hydroxyl, or a C 1-5  alkyl group which may be substituted by -SH, -SR 3 , -S0 2 R 3 , -CONH 2 ,
     -OR 6  or
     (wherein R 3  means a C 1  - 5  alkyl group or an aryl group, R 4  and R 5  are the same or different and respectively mean hydrogen atom, a C 1  - 5  alkyl group or an amino protecting group and R 6  is hydrogen atom, a C 1  - 5  alkyl group or a hydroxyl protecting group), Z is -CH 2 - or -S-, and n is 1 or 2, provided that when X is -NH-, R 1  and R 2  are not hydrogen atoms at the same time, pharmaceutically acceptable acid addition salts thereof and pharmaceutical use thereof. 
     Since the compounds of the present invention possess stronger actions on central nervous system, they are of use as a therapeutic medicament for central nervous disorders.
Patent EP-0486990-A2 (EP)
Inventor: KOMODA MOTOYOSHI
IPC: H04M1/00
Filed: 1991-11-18
Abstract: Speech signals appearing at a receiving and transmitting paths of a speakerphone (10,12,) which operates under voice switching are received at a control circuit (8). The control circuit (8) issues a control signal which assumes a first level in the event that the signal at the receiving path reaches a predetermined level of the signal at the transmitting path and which assumes a second level if the signal at the receiving path falls below the predetermined level. Communication loss is inserted in both the receiving and transmitting paths in response to the first level of the control signal, and is eliminated therefrom in response to the second level of the control signal.
Patent EP-0447263-A2 (EP)
Inventor: BURGESS MARTIN
IPC: B60N3/10
Filed: 1991-03-15
Abstract: A retractable container holder is stowed in a generally upright flat pocket 12 and has four hinged plates 24, 26, 30, 32 which open into an inverted triangle shape, the top of which has apertures 42, 44 for receiving containers and the side plates 24, 26 of which are also apertured to allow the containers to stand on a flat base. The holder includes appropriate springs 20 so that when a storage latch 58 is released, the holder is raised into its operative position by spring action.
Patent EP-0452104-A2 (EP)
Inventor: KAWANA KEIICHI
IPC: G06F17/50
Filed: 1991-04-10
Abstract: A programmable wiring is provided for connecting wiring elements (12) in a channel region (11) with each other in a programmable manner, the programmable wiring (12) including programmable switches of the number less than the number of all combinations in the direction of connection in a switching matrix (14) for connecting the wiring elements (12) in accordance with a program. The number of programmable switches for connecting the respective wiring elements (12) with each other in a straight direction is less than the number of programmable switches for connecting the respective wiring elements (12) in a turn direction, a ratio of both numbers being preferably selected to be 0.2 : 1 to 0.5 : 1.