baber/WOPTO huggingface dataset:
Patent EP-0189320-A2 (EP)
Title: Tachycardia reversion pacer
Inventor: HOLLEY LORAINE KAY
IPC: A61N1/365
Filed: 1986-01-22
Abstract: There is disclosed a tachycardia control pacer in which there is generated a sequence of pacing pulses at intervals which are a function of the effective refractory period intrinsically associated with the rate of the patient heartbeats. If the tachycardia episode is nottherminated, another sequence of pulses is generated; however, the rate of the new sequence is decreased if at least one unevoked heartbeat was sensed during the preceding pacing pulse sequence and the rate is increased in the absence of any unevoked heartbeat having been sensed during the preceding pacing pulses sequence. Also, in order to smooth the transition between the fast pulses used to terminate the tachycardia episode and subsequent beating in sinus rhythm, pacing pulses continue to be generated at increasing pacing intervals until they merge into standby pacing.
Patent EP-0205307-A2 (EP)
Inventor: YOSHIDA TOSHIHIKO
IPC: H01S5/223
Filed: 1986-06-04
Abstract: A semiconductor laser device has a mesa-striped laser oscillation operation area successively having a semiconductor substrate (1), an active layer (3) with a refractive index higher than that of said semiconductor substrate and with an energy gap smallerthan that of said semiconductor substrate, and a cladding layer (4) with a polarity different from that of said semiconductor substrate, and a multi-layered burying crystal successively having, at the sides of said mesa-striped laser oscillation operation area, a first burying layer (8) with the same polarity as said semiconductor substrate, a second burying layer (5) with a different polarity from said semiconductor substrate, and a third burying layer (6) with the same polarity as said semiconductor substrate, whereby injected current flowing into a thyristor composed of said cladding layer (4), said first burying layer (8) and said semiconductor substrate (1) can be suppressed.
Patent EP-0205321-A2 (EP)
Inventor: KAWAMURA HIDEO
IPC: B60H1/22
Filed: 1986-06-06
Abstract: A fuel burner (100) for heating, by means of a heat exchanger, air supplied to the passenger compartment of a motor vehicle has an atomising chamber (A) and a burning chamber (B). Fuel is supplied to the chamber (A) through an atomiser (3) where it flows from an inlet (9) through passages (5, 7) to outlet holes (302a). The fuel is heated by an electrical heater (4). In use, the passages (5,7) tend to become blocked with carbon and in order to remove the carbon, the heater (4) is operated by the cleaning apparatus when there is no fuel supply to the inlet (9) to burn the carbon away. For this purpose the cleaning apparatus comprises a controller (15), a sensor (14) which senses when the vehicle engine is running fast enough for a generator of the engine to charge a battery of the vehicle, and a sensor (6) which senses when no fuel is being supplied. When signals (ES and FS) indicate that the engine speed is above a predetermined minimum and there is no fuel being supplied to the atomiser (3), the heater (4) is switched on and in the absence of fuel make the atomiser (3) sufficiently hot to burn away the carbon deposits.
Patent EP-0216631-A2 (EP)
Inventor: HAMADA SHUJI
IPC: B23Q7/18
Filed: 1986-09-23
Abstract: A method of feeding a work (W), in which a jig (67) having an attitude controlling groove (87) formed therein is prepared. A first work is controlled to assume a predetermined attitude by placing the work in the attitude controlling groove. The jig is conveyed to a first position so that the attitude controlling groove is located at a second position. Then, the first work is moved to a third position in the controlling groove and the first work at the third position is transferred to a processing device.
Patent EP-0224367-A2 (EP)
Inventor: DANBY HAL C
IPC: A61M5/14
Filed: 1986-11-17
Abstract: A mounting clamp particularly suited for mounting medical accessories on support poles comprises a stationary clamping surface which can be attached to an accessory housing. A cam is pivotly mounted on a trunnion connected to the stationary clamping surface has a spiral clamping surface, the stationary clamping surface and spiral clamping surface being positioned to constitute a clamping means when the clamp is in a clamping position. A spring means having one end connected to the trunnion and the other end connected to the cam is provided for biasing the cam to the clamping position. A lever pivotly mounted on the trunnion has a projection which engages the cam and causing it to pivot with the lever when the lever is pivoted to a clamp releasing position. The cam preferably has two spiral surfaces, one generated by a line parallel to the axis of rotation of the cam and the second cam surface by a line forming an angle with the axis of rotation of the cam. Two stationary surfaces preferably oppose the two cam surfaces. whereby the clamp bears on a total of four surfaces of a support pole when fully secured.
Patent EP-0238867-A2 (EP)
Inventor: INOUE HIROSHI
IPC: G02F1/1362
Filed: 1987-02-23
Abstract: A display apparatus, comprises a plurality of pixels arranged in pluralities of rows and columns a plurality of first control lines each connecting a column of pixels in common, and a plurality of second control lines each connecting a row of pixels in common. The first control lines are divided into a plurality of blocks. Third control lines are disposed so that the first control lines in each of the blocks are commonly connected by a third control line. A multiplexing switching element is disposed at each connection between the third control lines and the first control lines. Further, a difference in output voltage between two multiplexing switching elements disposed at a boundary between a neighboring pair of blocks is 50 mV or less.
Patent EP-0253391-A2 (EP)
Title: Optical image transformation apparatus
Inventor: INAGAKI SHINTARO
IPC: H04N5/351
Filed: 1987-07-16
Abstract: A plurality of photocells (1) are two-dimensionally arranged on a single light-image receiving plane. Each photocell (1) is connected to first and second sum signal output lines (2, 3). These lines (2, 3) receive output signals from the photocells (1) through transmission switches (4), and output sum signals of these signals to an amplifier (5). The amplifier (5) outputs a difference between the two signals received from the first and second sum signal output lines (2, 3). A memory (6) stores control signals including weighting data for controlling transmission, isolation, amplification factors, and/or attenuation factors with respect to the individual transmission switches (4), and outputs the control signals to the transmission switches (4). Each transmission switch (4) multiplies or does not multiply the output signal from the corresponding photocell (1) with a specific amplification or attenuation factor, and transmits the product to the first or second sum signal output line (2, 3). A memory controller (7) writes the weighting data into the memory (6). A function generator (8) outputs the weighting data of a two-­dimensional function.
Patent EP-0254289-A2 (EP)
Inventor: KOEPFF PETER DR
IPC: A61K9/00
Filed: 1987-07-22
Abstract: Agents for the treatment of arthroses contain peptides soluble in cold water, more specifically those from the group of hydrolyzed collagens. The peptides soluble in cold water are used for the treatment of arthroses and for the preparation of agents for the treatment of arthroses, respectively.
Patent EP-0256542-A2 (EP)
Inventor: KISHIMOTO SHOJI
IPC: A61K31/545
Filed: 1987-08-15
Abstract: Cephem compounds of the formula:
      wherein Q stands for a nitrogen atom or CH, R¹ stands for a hydrogen atom or an optionally substituted lower alkyl group, R² stands for a hydrogen atom or a lower alkyl group, A stands for a sulfur atom or NH, and n denotes an integral number ranging from 2 to 4, or salts thereof, and processes for producing them. The compounds (I) or salts thereof show not only excellent antibacterial activities against a wide range of pathogenic bacteria from gram-positive to gram-­negative ones, including a variety of strains isolated clinically but also hydrophilic properties, and therefore they are excellent antibiotic substances having desirable water-solubility when used as injections.
Patent EP-0260561-A2 (EP)
Inventor: MENNICKE WINFRIED DR
IPC: D06P3/32
Filed: 1987-09-07
Abstract: A process for dyeing leather with mixtures of at least two, preferably three, dyes of different primaries comprises using dye mixtures where each of the primaries used represents in turn a dye mixture obtained by mixed metallisation of a dye of the formula <IMAGE>  with a dye of the formula <IMAGE>
Patent EP-0262477-A2 (EP)
Inventor: FRANZ DIETMAR DIPL-ING
IPC: G06F12/06
Filed: 1987-09-09
Abstract: Data signals are transmitted via separate connections between a central control unit (ZST) and a plurality of peripheral devices (PE) connected to it via a collectively used line arrangement (Ltg). An installation address is permanently allocated to each of these peripheral devices, and is available to the relevant peripheral device for control operations which are to be performed in the course of a connection set-up and/or an existing connection and/or a connection cleardown between it and the central control unit. Each of the peripheral devices (PE) is accommodated by one of a plurality of accommodating devices (AV1, ..., AVn) connected to the above-mentioned line arrangement (Ltg), with an address permanently allocated to each of them, which provides each of the peripheral devices accommodated by it with their installation address. <IMAGE>
Patent EP-0264025-A2 (EP)
Inventor: ROUSSIN ALFRED GILLE
IPC: H01J31/24
Filed: 1987-09-30
Abstract: A laminar flow electron gun (16) for use in a light valve of the Schlieren dark field type is disclosed. The gun uses three accelerating electrodes (111, 112 and 113) with critical axial spacing to beam diameter ratios to allow independent adjustment and/or modulation of beam current density at the imaged aperture while reducing criticality of electrode voltages on the second and third accelerating electrodes. The design permits, but does not require, the use of a separate control grid electrode (110). The first accelerating electrode (111) is closely spaced to the cathode (119) to provide a virtual cathode at, or about, the voltage level of that electrode that reduces the thermal beam spread normally encountered in conventional electron guns. Primary control of the narrow angle beam current is by adjustment of the beam current density impinging on the final aperture (121) in the gun. The interaction of negative and positive electron lenses within the gun retains laminar flow conditions to the final aperture over a wide range of beam current levels, assuring low beam spread in the output beam from the gun.
Patent EP-0268942-A2 (EP)
Inventor: ACKERMANN GERHARD DIPL-ING
IPC: B25J13/08
Filed: 1987-11-11
Abstract: The gripper possesses compressed air-driven gripping fingers (1), the distance between which and the gripping force of which can be adjusted with the aid of non-return valves. In this arrangement, a rotary potentiometer (4) determines the finger opening and a differential pressure sensor (13) determines the gripping force. These values are processed via signal lines (14) by a control-electronics device which opens or closes the non-return valves (8) via control lines (9). After reaching the set values, all the non-return valves (8) are blocked, so that the particular finger position or gripping force is maintained. <IMAGE>
Patent EP-0237150-A2 (EP)
Inventor: RENO JOHN M
IPC: C07K1/113
Filed: 1987-01-19
Abstract: Metal radionuclide labeled proteinaceous sub­stances which contain, in their native states, disulfide (cysteine) linkages, which find use in diagnosis and treatment of a variety of pathologic conditions. The radionuclide labeled proteinaceous substances of the present invention are formed by the treatment of the proteinaceous substance of interest with a disulfide reducing agent, followed by reaction of the reduced proteinaceous substance ("H-treated product") with a suitable radionuclide species containing, for example,  99m Tc, ¹⁸⁶Re and ¹⁸⁸Re, or ⁶⁷Cu. It has been found that the H-treated products,  e.g. , antibodies, react specifically with radionuclide species to form stable radionuclide labeled antibodies or other radiolabeled products. The H-treated products may be stabilized or modified in a variety of ways prior to and subsequent to complexation with the metal radionuclide.
Patent EP-0243103-A2 (EP)
Inventor: LEHMAN E DALE
IPC: C07K14/00
Filed: 1987-04-16
Abstract: Recombinant pre-S-HBsAg is purified by a rapid and efficient two step chromatographic process. Yeast cells expressing recombinant pre-S-HBsAg are disrupted, the cell contents are clarified and separated by polymerized human serum albumin affinity chromatography. The pre-S-HBsAg is further purified by hydrophobic interaction chromatography using butyl agarose. This process results in pre-S-HBsAg that is greater than 90% pure.
Patent EP-0254488-A2 (EP)
Inventor: SHAMSEDIN ROSTAMI
IPC: H01B3/30
Filed: 1987-07-16
Abstract: A polymer composition containing a major proportion of polyarylketone, balance polyimide is used as an insulating coating for an electrical conductor or as the polymer constituent of a filled polymer composition. The polyarylketone preferably contains one or more of the units 
I - Ph - O - Ph - CO; 
II - Ph - O - Ph - O - Ph - CO; 
III - Ph - O - Ph - Ph - O - Ph - CO 
The coated electrical conductors show advantageous pliability and resistance to environmental cracking. The filled compositions can have a higher glass transition temperature than corresponding composition containing no polyimide, while retaining high resistance to organic solvents.
Patent EP-0260961-A2 (EP)
Inventor: OTHEN DAVID GEORGE
IPC: C09D5/08
Filed: 1987-09-16
Abstract: An aqueous based coating composition comprises particulate zinc and inorganic oxide particles having corrosion inhibiting ions chemically bound to their surface by ion exchange. The composition preferably contains an electrolyte to accelerate the curing reaction.
Patent EP-0272050-A2 (EP)
Inventor: GILVAR MARTIN
IPC: B21B27/03
Filed: 1987-12-09
Abstract: A portable carrier module (16) for transporting work rolls (50) and entry and exit guides (52, 54) to and from a cantilevered roll stand in a rolling mill. The carrier module remains removably mounted on the roll stand (10) during the rolling operation, and includes integral roll cooling means (78) automatically coupled to water supply conduits (80, 84) extending through the roll stand housing.
Patent EP-0253714-A2 (EP)
Inventor: GOZZO FRANCO
IPC: A01N47/38
Filed: 1987-07-03
Abstract: Compositions consisting of synergic fungicidal mixtures comprising at least one compound belonging to the group comprising inhibitors of ergosterol biosynthesis, which inhibitors are selected among those comprising triazole, imidazole and pyrimidine derivatives, with at least one compound belonging to the class of phenylamides having an antiperonosporic activity, which latter compound is selected from the group comprising alanine, butyrolactone and oxazolidinone derivatives. 
     The disclosed synergic mixtures may effectively be used for the protection of plants of parts thereof, from attack by Oomyces phytopathogenous fungi, especially those belonging to the order of Peronosporales, in vine, potato, tomato, tobacco cultivations.
Patent EP-0261052-A2 (EP)
Title: A housing including a test button secured thereto with a living hinge
Inventor: WODNICKI GLEN GARY
IPC: H01H9/02
Filed: 1987-08-19
Abstract: A housing (10) in which electrical components may be mounted is formed from a single integral molded part which includes a living hinge (22) connecting a base portion (20) and a cover portion (30) such that the two portions (20,30) may be secured to each other to define the housing (10). A test button extension (52) is likewise secured to the housing (10) via a living hinge (60) such that the test button extension (52) may be rotated to provide a test button assembly (50) which is appropriate­ly positioned such that the test button (56) extends through an opening (42) in the housing (10) and may be manually displaced to engage an electrical component (82) within the housing (10) to perform an appropriate test function.
Patent EP-0252035-A2 (EP)
Inventor: HARTWIG CARL SVERKER MAGNUSSON
IPC: F01M1/12
Filed: 1987-03-04
Abstract: A lubricant circulation system for an automotive vehicle in which a filter and container unit (23) is used. This unit can be unscrewed and be replaced with another one so that both lubricant and filter (24) can be quickly replaced.
Patent EP-0238472-A2 (EP)
Inventor: HOLTROP JAMES SCOTT
IPC: B32B5/24
Filed: 1987-02-23
Abstract: A moinsture-resistant, moldable, thermoformable laminate structure comprising a layer of foamed thermoplastic material having a layer of fiberglass bonded to at least one surface.
Patent EP-0284717-A2 (EP)
Inventor: ECKERT HORST DIPL-ING
IPC: B60T15/14
Filed: 1988-01-22
Abstract: Es wird ein Sollwertgeber, insbesondere zur Steuerung einer fremdkraftbetätigten Bremsanlage in einem Kraftfahrzeug, vorgeschlagen, welcher vom Fahrer durch Fußkraft betätigbar ist und eine kraftoder wegabhängige elektrische Ausgangsgröße abgibt. Der Sollwertgeber weist eine vorzugsweise U-förmig gebogene Blattfeder (1) auf, die durch die Fußkraft (F) verbiegbar gelagert ist. An der Blattfeder (1) ist ein Sensor (4) angebracht, welcher die Verbiegung der Blattfeder (1) abtastet und eine entsprechende elektrische Ausgangsgröße abgibt.
Patent EP-0289824-A2 (EP)
Inventor: SOLLINGER HANS-PETER
IPC: B05C11/00
Filed: 1988-04-14
Abstract: The metering mechanism positioned against a counter-roller and located behind, with respect to the running direction of the material web, a pre-coating facility features a slit 14 on the feed side of a balancing chamber 1 formed on a front wall 4 to the counter-roller 2 and extending over the width of the web. The front wall 4 is provided with discharge channels 10 extending in the manner of a slit across the width of the web, which can be throttled by a rotary disc valve 7. In this way, an outflow from the balancing chamber 1 can only occur through the discharge channels 10, while only the coating material from the material web can be introduced through slit 14 into the balancing chamber but no coating slip emerges from the balancing chamber. <IMAGE>
Patent EP-0300434-A2 (EP)
Inventor: SEKIGUCHI TAKESHI YOKOHAMA WOR
IPC: H01L39/02
Filed: 1988-07-19
Abstract: A semiconductor device in which at least a part of each of the current flow paths extending from the electrode pads of the semiconductor chip to the outer terminals of the semiconductor package is made of superconducting material. During operation, when an overcurrent applied to a lead pin exceeds the critical current of the superconducting material, the resistance is increased from zero, and the semiconductor chip is thereby protected from damage. The superconducting material may also be configured between the outer terminals of the semiconductor package so that a potential difference can be measured. Also, a magnetic field may be applied to the superconducting material so that the critical current value can be set.
Patent EP-0302397-A2 (EP)
Inventor: SMIDEK OTTO
IPC: B29C48/74
Filed: 1988-07-29
Abstract: An injection valve (10) for reactors is used both for injecting into reactors (2) and for taking samples from reactors. For taking samples, the valve (10) is opened, so that the liquid, usually a polymer melt, is forced out of the reactor (2) by the pressure prevailing in the reactor (2). The liquid forced out can then be analysed. The valve is expediently provided with heating (37), sealing (17) as well as shutting-off and feeding mechanisms (28, 29, 26). Installing these valves (10) widens the applications of the reactor (2). For instance, the valves (10) according to the invention can not only be used everywhere where commercially available valves can be used, but also in areas of operations in which previously customary valves cannot be used, for example in reaction extruders.
Patent EP-0304907-A2 (EP)
Inventor: LACH HORST
IPC: B24B47/22
Filed: 1988-08-25
Abstract: The method serves to control the gradual initial feed movement or final feed movement of a grinding wheel (18) relative to a workpiece (10) or a measuring sensor. In this method, a series of measured values for the current consumption of the rotary drive motor (24) of the grinding wheel (18) are recorded during the grinding or final feed movement. If a certain series of measured current values remain below a certain limit, a further initial feed step is triggered. During the control of the final feed, the final feed movement is stopped when the measured current values reach a certain limit. This control of the final feed forms the second phase of a combined final-feed control method in whose first phase a spark current between the grinding tool (18) and the workpiece (10) is produced and measured. This spark current serves as a measure of the distance between the tool (18) and the workpiece (10). …<IMAGE>…
Patent EP-0313032-A2 (EP)
Inventor: SAMANN HEINZ
IPC: B65D5/50
Filed: 1988-10-19
Abstract: The padding for cartons consists of:… a) a bottom (1) which corresponds in its dimensions essentially to the base area of the carton and has several tabs (2) arranged in a row, which tabs are connected in each case on one straight side (3) to the bottom (1) and are otherwise free and can be bent out of the plane of the bottom (1), the straight sides (3), connected to the bottom (1), of the tabs (2) being arranged perpendicular to the direction of extension of the row of tabs and the row of tabs being subdivided in the centre of the longitudinal extension into two halves, arranged in mutual mirror image symmetry, and… b) a gable roof-shaped support (4) with a variable gable angle, the one roof edge (5) engaging in a tab (2) of the one half of the row of tabs and the other roof edge (6) engaging in a tab (2) of the other row of tabs, arranged in mirror image symmetry, in such a way that the two roof edges (5, 6) are supported on the sides (3) of the tabs (2) connected to the bottom (1).
Patent EP-0320842-A2 (EP)
Inventor: RUDOLPH JULIE LIAO
IPC: C12Q1/6834
Filed: 1988-12-12
Abstract: An assay device for diagnostics or other analytical testing in which a biological agent is directly applied to a porous support material, even where the porous material is in contact with an absorbent. The biological agent is mixed with a binding aid before being applied to the porous support material.
Patent EP-0316051-A2 (EP)
Inventor: JANSSEN PETER JOHANNES MICHIEL
IPC: G11B7/24015
Filed: 1984-02-03
Abstract: An optically readable storage disc comprises a transparent substrate 1 on which a recording layer 2 is deposited which can be modified locally by means of a radiation beam, the recording layer is covered by a cover disc 3 which is secured to the substrate in a gas-­tight manner at some distance from the part of the recording layer which is intended for recording, so that a sealed space 4 is enclosed between the substrate 1 and the cover disc 3. The cover disc 3 will be deformed to the greatest extent under the influence of differences between the gas pressure in the sealed space 4 and the barometric pressure because its resistance to deformation is made substantially smaller that that of the substrate so that deformation of the substrate 1 is substantially precluded.