baber/WOPTO huggingface dataset:
Patent EP-0266656-A2 (EP)
Inventor: HOHEISEL GERHARD
IPC: B60K13/04
Filed: 1987-10-27
Abstract: 1. An automatically mountable suspension device for securing parts of an exhaust gas system of a motor vehicle to the vehicle body in a vibration-insulating manner, having a metal retaining part boltable to the vehicle body and a spring element of elastomer material which is connected to the retaining part and in which is disposed a cut-away portion for engagement of a metal retaining clip of the part to be secured, characterised in that the metal retaining part (1) has an at least approximately planar base plate (11) which faces the vehicle body and which carries limb portions (12) which are bent toward the centre of the plate at mutually opposite ends and extend at a distance from the base plate (11), reception holes (13), leading through the base plate (11) and the limb portions (12), being provided for fastening bolts (3), and that the spring element (2) comprises a one- or two-piece foot part (21) which engages between the base plate (11) and the limb portions (12) thereof and is secured thereto, a preferably approximately annular head part (22) which includes the cut-away portion (23), and an intermediate part (24) connecting the the foot part (21) to the head part (22) and chiefly subjected to tensile stress.
Patent EP-0274731-A2 (EP)
Inventor: TANAKA TOSHIAKI
IPC: C10M111/02
Filed: 1987-12-23
Abstract: The present invention provides an immersion oil for microscopy, especially suitably a fluorescence microscopy which is superior in properties required for immersion oil for microscopy. This immersion oil comprises a phthalic acid dialkyl ester and a chlorinated paraffin.
Patent EP-0242891-A2 (EP)
Inventor: VAN GASSE RENE LEOPOLD EDUARD
IPC: B29K101/10
Filed: 1987-02-23
Abstract: The invention relates to a sheet moulding compound (SMC) comprising a basic layer (3) consisting of thermosetting material, fillers, fibres and customary additves, one side of which is provided with two layers, an intermediate layer (2) and a top layer (1), the inter­mediate layer of which lies against the basic layer, the intermediate layer comprising at least fibre reinforcement and thermosetting material in a partly cured state and the top layer comprising the same or a different thermosetting material, which is in a cured state to a smaller extent than the first layer. The invention relates also to a sheet-shaped product that can be applied as an upper layer for a moulding compound like a SMC, BMC and DMC, that consists of the above described intermediate layer and top layer.
Patent EP-0271956-A2 (EP)
Inventor: CLARKE JOHN ALFRED
IPC: G02B6/00
Filed: 1987-12-10
Abstract: An illumination system is provided for a liquid crystal display panel. The panel 1 is placed to transmit light 2 from a light source 3 to a viewing location, the light source being an extended area source of omnidirectional light of high efficiency, such as a fluorescent tube. A light guide 6 is placed between the source and the panel, the light guide comprising a transparent input face 7 adjacent the source, a transparent output face 10 adjacent the panel, and reflective side walls 11 transverse to the input and output faces. The light guide is tapered, the input face being smaller in area than the output face. The divergence of light from the source is thereby reduced as it passes through the panel. The LCD panel then functions with an improved contrast range.
Patent EP-0234758-A2 (EP)
Inventor: BALLONI RICARDO
IPC: B32B27/32
Filed: 1987-01-30
Abstract: An oriented, polymer film laminate possessing a low coefficient of friction, good receptivity for water-based coatings and good optical clarity and a method for manufacturing such a laminate are provided. The laminate comprises a core layer of isotactic polypropylene and outer layers of isotactic polypropylene containing an effective amount of anti-blocking agent, one of the outer layers further containing a coefficient of friction-­reducing amount of silicon oil.
Patent EP-0238264-A2 (EP)
Inventor: BEDI JAMES J
IPC: A61B17/12
Filed: 1987-03-13
Abstract: An improved surgical fastener system comprising parallel rows of staples (15) and receivers (17) with the receivers (17) connected to adjacent receivers (17) by a plurality of linkages.
Patent EP-0260965-A2 (EP)
Inventor: WONG SIU-YIN
IPC: G01N33/543
Filed: 1987-09-17
Abstract: A device for assaying biological fluids for molecules contained therein comprising a container (10), material situated in the container for absorbing fluid (20) and in communication with an antibody or antigen impregnated matrix (24), wherein the matrix is accessible to the exterior of the container through a funnel shaped aperture (26) in the roof of the container. Further features include a chemical drying agent (18) associated with the container for absorbing moisture, thereby preventing inactivation of the assay reagents, and a filter (28) situated above the antibody or antigen impregnated matrix, and in communication with the matrix through the aperture in the roof of the container. The filter removes interfering substances present in the biological fluids, and provides protein blocking agents to the matrix material for decreasing the background of the assay.
Patent EP-0285123-A2 (EP)
Inventor: LEHTOVAARA PAIVI
IPC: C12N9/38
Filed: 1988-03-30
Abstract: The invention relates to methods for introducing all types of base substitution mutations randomly to any nucleic acid. The methods comprise
     (a) preparation of the target nucleic acid to be mutagenized in the form of a single stranded template;   (b) extension of an oligonucleotide hybridized to this template to generate a population of molecules, each copied from the template, and comprising molecules terminating at all possible nucleotide positions within a predetermined region;   (c) misincorporation of nucleotides opposite to each position of the template using polymerase and the variable 3' ends generated in (b) as primers;   (d) completion of the molecules to forms that can be amplified by molecular cloning in a suitable host; and   (e) expression of the mutagenized DNA using a suitable host vector system allowing the screening for an altered gene or gene product.
Patent EP-0288083-A2 (EP)
Inventor: KATO EIICHI FUJI PHOTO FILM CO
IPC: G03G5/05
Filed: 1988-04-22
Abstract: A photoconductive composition which exhibits excellent dark reduction retention, excellent sensitivity to radiation from the near infrared region to the infrared region as well as excellent long-term stability, is comprised of an inorganic photoconductor, a cyclic acid anhydride and a spectral sensitizing dye dispersed in a binding resin. A laser beam scanning exposure can be performed on said composition to produce electro­photographic images.
Patent EP-0303093-A2 (EP)
Inventor: KUHLMANN KLAUS DIPL-ING
IPC: H04Q11/04
Filed: 1988-07-25
Abstract: In the subscriber line area of a switching system (VE), a ring network (RN) provided as feeder network is inserted. For this purpose, a gateway system (GWE) is arranged instead of the subscriber line devices (SLM) in one (AE1) of the receiving facilities (AE) receiving in each case n subscriber line devices (SLM), in which gateway system the signalling and communication procedure adaptation occurs. The coupling to the ring network (RN) is effected via ring coupling devices (RCB) to which the gateway system (GWE) and an external receiving facility (AEE) are connected which contains an adaptation device (APE) and several subscriber line devices (SLM). The adaptation device (APE), in turn, handles the signalling and information transmission procedure adaptation. The subscriber line devices (SLM) are connected to, for example, ISDN subscriber devices (SE) via subscriber lines (ASL). The communication system is operated, administered and monitored either centrally via an operating terminal arranged in the switching system (VE) from the switching system (VE) or, divided into two network areas - either subscriber line area exchange or switching system network - ring network - from the switching system (VE) and/or the gateway system (GWE). 
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Patent EP-0305987-A2 (EP)
Inventor: SAWADA KIKUZO C O OKI ELECTRIC
IPC: G06F11/10
Filed: 1988-08-31
Abstract: In a nonvolatile memory device or a microcomputer with a nonvolatile memory, data errors arising from loss of charge in the floating gates of memory cells are detected and corrected by applying two different sense voltages to the memory cells and comparing the outputs. Instead of using a cumbersome error-correcting code, this error-­correcting scheme requires only one parity bit per word, yet it can detect and correct errors in any odd number of bits. Benefits include reduced chip size and longer life for electrically erasable and programmable memories.
Patent EP-0330748-A2 (EP)
Inventor: WILHELM DIETER
IPC: A47B47/05
Filed: 1988-12-09
Abstract: The cupboard or wall unit consists of front and rear posts in the form of a profile made of a lightweight metal alloy, vertical cupboard sides, bearing construction shelves, a rear wall and doors attached to the front and, if appropriate also the rear posts, strips which connect the posts fixedly to one another and to the construction shelves being attached at the front and at the rear edges of the cupboard sides and the construction shelves. The profile of the posts and the strips is identical and has, in total, a rectangular outer contour, two adjacent closed chambers, two opposite grooves, which are open towards the longer rectangular side, on the outsides of the one chamber, and a projecting web on the outside of the second chamber along the narrow rectangular side. The first chamber in the strips serves for receiving and for guiding screw tensioning rods with threaded portions at both ends which are screwed into sleeve nuts, the sleeve length of which is equal to the thickness of the profile and which are inserted from the side of the head of the nuts in each case into a bore-hole of a row of grid bore-holes, passing centrally through the first chamber, of the profile of the posts, whereas the second chamber in the posts serves for receiving height-adjusting screws on the lower ends of the posts. The webs of the profile of the posts serve for connecting said posts to the correspondingly grooved cupboard sides and the webs on the strips serve for connection to the correspondingly grooved construction shelves. The grooves of the rear posts and of the rear strips of the bottom-most and topmost construction shelves serve for the all-round attachment of the rear wall of the cupboard by inserting said rear wall into these grooves. <IMAGE>
Patent EP-0309023-A2 (EP)
Inventor: SALVADE LUIGI
IPC: B41F13/04
Filed: 1988-09-07
Abstract: This invention relates to a device for the control and regulation of the intermittent forward step of a machine equipped with a closed loop conveyor belt, or similar device, where the intermittent forward step must be highly precise, in particular when the belt is very long, even 80 m or more, said device having a primary specific application on machines for automatic screen-printing for which it was first produced. 
     It consists of the fact that a flexible magnetic transducer (11) is applied along the whole length of one of the edges of the conveyor belt (2), magnetised with alternating polarity at a constant step P, with which two magnetic sensors (12-13) interact, said sensors being positioned above the transducer (11) at an appropriate pre-set distance apart, equal to the real printing step Sr and in correspondance to the vertical axis of the transducer (11), the sensors (12-13) being connected to a step counter and being capable of communicating with one another via a control unit (16), of a basically known design, so that the signal received by the sensor (13) and emitted from the point of the transducer (11), which at a given point of the operating cycle is located beneath the sensor (13), is sent by sensor (13) to sensor (12), which will cause the machine to stop beneath it only when it has read an identical signal, the machine stopping in correspondance to the same exact point of the transducer (11) and therefore of the conveyor belt (2) which was previously located beneath the sensor (13). 
     The distance Sr between the two sensors (12) and (13) can be varied since one of the sensors, for example sensor (13), is mobilely mounted on a rod (14) fixed to the machine and can run longitudinally along the rod (14) actuateed by a small motor (15) and thus vary its distance from the sensor (12).
Patent EP-0284390-A2 (EP)
Inventor: AOKI SHINICHI C O MITSUBISHI D
IPC: H01H33/66
Filed: 1988-03-24
Abstract: A vacuum circuit breaker has a pair of electrodes (12a, 12b) connected to conductors (2a, 2b) through joining means (21a, 21b) and arranged in a vacuum switch tube (101) such that current passes when they come into contact, and does not pass when they separate. Some or parts of the electrodes, the conductors or the joining means is made of materials with vibration absorbing properties.
Patent EP-0293101-A2 (EP)
Inventor: WALKER ROBERT
IPC: B21D39/04
Filed: 1988-05-06
Abstract: A method of making a rigid angled joint between a first length (12) of metal tubing and a second length (18) comprises the steps of first applying a rotating piercing tool (not shown) under pressure, to the first tube's wall. The tool thus forms a hole (14) surrounded by an integral bush (16) which is formed from the displaced tube wall material, is at an angle to the axis of the tube (12) and has a diameter to closely fit the external diameter of the second tube (18). The second tube (18) is inserted through the bush (16) into the interior of the first tube (12) and is secured therein by, preferably a bolt or screw (not shown) extending through a second smaller concentric hole (26) and locating in threaded extension (22) of the second tube (18).
Patent EP-0292321-A2 (EP)
Inventor: INOUE MASAYASU
IPC: A61K38/44
Filed: 1988-05-20
Abstract: An acylated derivative of superoxide dismutase (SOD), and a composition containing an effective amount thereof, in particular a pharmaceutical composition for treating inflammation such as keratohelcosis.
Patent EP-0313371-A2 (EP)
Inventor: FURUYA KUNITAKA
IPC: B60K23/08
Filed: 1988-10-20
Abstract: A drive force distribution control system in a four-wheel drive motor vehicle for distributing drive forces from an engine (11) of the motor vehicle to first and second wheels (17FL,17FR;17RL,I7RR] of the motor vehicle includes drive force distribut ing means (14) for distributing and transmitting the drive forces to the first and second wheels, first speed detecting means (20F) for detecting a rotational speed (Nf) of the first wheel, second speed detecting means (20R) for detecting a rotational speed (Nr) of the second wheel, torque detecting means (21) for detecting a torque (Tr) transmitted to the second wheel, and control means (22) for controlling the drive force distributing means. The control means calculates a slip ratio (S) of the second wheel to a road on which the motor vehicle is running based on the rotational speeds of the first and sec­ond wheels, calculates a ratio (Tr/S) between the torque (Tr) and the slip ratio (S), determines a distribution ratio between the drive forces to be distributed to the first and second wheels based on the ratio between the torque and the slip ratio, and controls the drive force distributing means to distribute and transmit the drive forces to the first and second wheels according to the dis­tribution ratio.
Patent EP-0347525-A2 (EP)
Inventor: REXIN MANFRED DIPL-ING
IPC: F41G1/30
Filed: 1989-03-18
Abstract: An optical aiming device, especially a main sighting telescope, for an armoured tank with a barrel weapon, having binoculars for viewing by a gunner, a reticule with target and adjusting marks and an adjustable look-out mirror for aligning the optical axis with the barrel-core axis, has a field-adjusting device for adjusting the look-out mirror in relation to a reference mark assigned to the barrel muzzle. To make the field-adjusting device capable of night vision, there is an artificial light source which, during adjustment, illuminates one of the two viewing orifices of the binoculars. <IMAGE>
Patent EP-0334307-A2 (EP)
Inventor: WEISSSCHADEL HANS
IPC: E06B7/215
Filed: 1989-03-22
Abstract: The sealing arrangement is used for closed doors to seal the gap between the floor and the lower edge of the door. A switch for an electromagnet (55) is assigned to a sealing body (23) as a triggering element for moving said body into the sealing position. The switch is connected to the sealing body (23) via a lifting device (29, 30) having an armature (44). By means of the switch, the electromagnet (55) is excited upon closure of the door, then draws the armature (44) and moves the sealing body (23) out of a support (1) via the lifting device (29, 30) and into the sealing position. <IMAGE>
Patent EP-0341426-A2 (EP)
Inventor: ENRIETTI LEO
IPC: B60R7/06
Filed: 1989-04-07
Abstract: The invention relates to an auxiliary device for opening and closing pivotally mounted lids, cover plates and the like, and serves in particular in the construction of motor vehicles as an actuation aid when folding out a lid or an ashtray. The auxiliary device here consists essentially of an elongate housing (1) and a tappet (2) which is displaceably guided therein and is held in the retracted position by means of a helical spring (3), has to overcome a braking mechanism in both movement directions and can be fixed in the extended position by means of a catch mechanism, it being possible to disengage the catch mechanism again by briefly pulling out the tappet (2). 
<??>In order to make the individual parts required for the auxiliary device and their assembly as simple and thus as economical as possible, the housing (1) is of cylindrical construction and the tappet (2) is guided therein in a piston-like manner, it being possible for the air in the cylinder space (6) to flow in and escape again via a nozzle-shaped opening (5). 
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Patent EP-0348855-A2 (EP)
Inventor: MUELLER PETER F
IPC: G02F1/35
Filed: 1989-06-24
Abstract: A system for removing phase aberrations in a thick window including a demagnified pupil conjugate to the window comprises means (19) for providing phase conjugation correction; means (20) for demagnification; means (30) for limiting the aperture of the phase conjugation apparatus; and image sensing means (25). The apparatus for demagnification relates to the conjugate elements by the equation M LONG  = (M LAT )². The limiting apparatus (30) limits the aperture of a phase conjugation apparatus (19) such that the curvature in depth approximates a correction which is a function of the square of the lateral magnification (Fig. 1).
Patent EP-0353788-A2 (EP)
Inventor: NIKAIDO HIDEYUKI MIZUSHIMA WOR
IPC: B21J9/02
Filed: 1986-10-23
Abstract: A press apparatus for reducing widths of hot slabs (7) comprises a pair of anvils (8) movable toward and away from each other in width directions of the hot slabs (7), width reduction heads (6) to which the pair of anvils (8) are attached, respectively, and eccentric presses (2, 3) for reciprocatively driving the width reduction heads (6) through sliders (4), respectively. The apparatus further comprises width adjusting means (5,11,12,13) incorporated in the eccentric presses (2,3), respectively, for changing distances between the width reduction heads (6) and the sliders (4). Each of the anvils (8) has a parallel portion in parallel to a feeding direction of the hot slabs (7) and an inclined portion on an entry side in the feeding direction. With this arrangement, the reducing distance can be set according to the desired distance of reduction in width in continuous width reduction and the reduction in width can be continuously effected with the set reducing distance with high efficiency. The press apparatus preferably further comprises buckling preventing means such as rollers controlled by hydraulic cylinders for urging at least two   locations of the slab (7) along a central longitudinal line of the slab (7) and on upstream and downstream sides of a line connecting junctions of the parallel portions and the inclined portions of the anvils (8), thereby preventing any buckling of the slab (7) occurring in reduction in width of the slab (7).
Patent EP-0369172-A2 (EP)
Inventor: ZAORALEK HEINZ-MICHAEL DR
IPC: D21G1/02
Filed: 1989-10-13
Abstract: Eine Heiz- oder Kühlwalze (100) weist eine feststehende Achse (12), mindestens ein hydrostatisches oder hydrodynamischen Lagerelement (14) zur Abstützung eines drehbaren Walzenmantels (10) auf der feststehenden Achse, und einen durch den Ringspalt zwischen der festehenden Achse und dem drehbaren Walzenmantel (10) fließenden, heiz- oder kühlbaren Wärmeträger auf, wobei der Walzenmantel (16) mit peripheren axialparallelen Bohrungen (16) für den Wärmeträger versehen ist, der zu- und abgeführt wird durch mindestens jeweils einen radialen Kanal (17) in der festehenden Achse und über mindestens jeweils einen Ringraum (18) zwischen dem Walzenmantel und der feststehenden Achse. <IMAGE>
Patent EP-0374949-A2 (EP)
Inventor: FUJITA TSUTOMU
IPC: H04N7/14
Filed: 1989-12-22
Abstract: A communication device such as a video telephone (7,12) is connected to a telephone line (4,5) together with a telephone set (6,11) at both parties. In response to an operation for removing a handset from a hook of the telephone set (6) at this party, the video telephone (7) at this party is initiated. Each of the video telephones includes a mode selecting switch (22) and DTMF receiver (26) which receives a DTMF signal from one of the telephone sets and decodes a received DTMF signal to output data representative of the mode of the video telephone. When a flag "1" is set, a mode of the video telephone (7) at this party can be controlled in response to the DTMF signal which is received by the DTMF receiver (26) from the telephone set (6) at this party and, when a flag "2" is set a mode of the video telephone (7) at this party can be controlled in response to the DTMF signal which is received by the DTMF receiver (26) from the telephone set (11) at the other party.
Patent EP-0342057-A2 (EP)
Inventor: SUGIMOTO KAZUO
IPC: F04C18/02
Filed: 1989-05-12
Abstract: A supercharger has dual scroll compressors with a common orbiting scroll (20) having two plates (21,22) which carry respective spiral elements (211,221). The plates are spaced and the hollow portion (32) between them is sealed and in communication with the interior of the scroll pockets (23,24). A driving crank (69) and counterweight (693) are also contained within the hollow portion.
Patent EP-0349243-A2 (EP)
Inventor: BLUMENKOPF TODD ANDREW
IPC: A61K45/06
Filed: 1989-06-26
Abstract: The present invention relates to novel ribonucleotide reductase inhibitors and new combinations comprising of an antiviral compound, such as acyclovir, and a thiocarbonohydrazone ribonucleotide reductase inhibitor for the chemotherapeutic treatment or prophylaxis of virus infections, especially viruses of the herpes group.
Patent EP-0361973-A2 (EP)
Inventor: HODGE GORDON STANLEY
IPC: G09F19/22
Filed: 1989-09-29
Abstract: An escape route indication system comprising hazard detectors (D) each located in a respective area of a building having a plurality of exits, direction indicating means (54), and control means (34) connec­ted with the hazard detectors (D) and the direction indica­ting means (54), the control (34) means being responsive to the indication from a detector (D) of the presence and location of a hazard to energise the direction indica­ting means (54) to show at any point the shortest safe route between that point and an exit.