baber/WOPTO huggingface dataset:
Patent EP-0189275-A2 (EP)
Inventor: SAWADA HIDEO
IPC: C07C22/08
Filed: 1986-01-16
Abstract: Fluorine-containing aromatic derivatives are produced by the reaction of di(haloacyl)peroxide represented by the general formula:
     (wherein X stands for a fluorine, chlorine, or hydrogen atom and n for an integer of the value of 1 to 10) with aromatic unsaturated monomers represented by the general formula:
     (wherein Y stands for hydrogen atom, methyl, ethyl, propyl, acetyl, propionyl, acetyloxy, propionyloxy, methoxy, ethoxy, propoxy, vinyl, isopropenyl, or nitro group, or a halogen atom, R 1  for hydrogen atom, methyl, ethyl, propyl, or butyl group, R 2  for hydrogen atom, methyl or phenyl group, and m for an integer of the value of 1 to 5).
Patent EP-0206538-A2 (EP)
Inventor: CHARLEBOIS LEONARD JOSEPH
IPC: H02G15/08
Filed: 1986-05-27
Abstract: Forming an encapsulated splice region between cable ends in which the splices (38) formed by connecting conductors (14,16) together are laid onto the jacket (24) of a cable and are sealed from one another. A layer (42,50) of resilient tape is wrapped around the cable and over the sealing material - (36,40,46,48) to seat it tightly onto conductors leading to the splices. A molded encapsulation (62) is then formed around the splice region and the resilient tape, still in resilient condition holds the tight seal onto the conductors and prevents moisture from within the cables from reaching the splices.
Patent EP-0208521-A2 (EP)
Inventor: RAMSEY MAYNARD III
IPC: G06F17/00
Filed: 1986-07-04
Abstract: A blood pressure cuff is applied about a subject's artery, and inflated above the systolic level thus fully occluding the artery for a full heart cycle. The cuff pressure is thereafter reduced to permit an increasing flow through the progressively less occluded artery, and a measure of the peak amplitudes of the successively encountered blood flow (oscillatory complex) pulses stores in memory. Also retained is the cuff pressure obtaining for each stored complex peak. In accordance with varying aspects of the present invention, the stored complex peak-representing data ensemble is corrected for aberrations; and improved data processing operates on the stored (and advantageously corrected) pulse peak data and the corresponding cuff pressure information to determine the subject's mean arterial blood pressure.
Patent EP-0211562-A2 (EP)
Inventor: BOBER HENRY THOMAS
IPC: B65H45/18
Filed: 1986-07-23
Abstract: A knife folder (60) for folding output sheets from a copier or other machine has a pair of folding cylinders (66,67) forming a nip between which the sheets are folded, and a blade (70) which guides the sheets towards the nip. Pairs of nip rollers (61,62) are located adjacent the folding cylinders. The nip rollers and the blade are fixedly mounted together and can be moved towards the folding cylinders such that the blade gently buckles the sheet into engagement with the folding cylinders without the blade itself actually engaging the cylinders. The nip rollers are simultaneously brought into engagement with the folding cylinders. The buckled sheet is thus driven into the nip between the folding cylinders for the fold to be completed before being ejected. This arrangement ensures positive sheet acquisition with minimal risk of the blade damaging the sheet.
Patent EP-0216730-A2 (EP)
Inventor: GONZALEZ OLIVER CARLOS
IPC: B01J20/06
Filed: 1986-08-04
Abstract: Porous glass beads for filtration applications having a homogeneous metaloxane structure and comprising oxides of Si, Zr and optionally Ti and Al. A preferred method for mak- ingthese beads comprises the steps of (a) providing a mother solution of Si and Zr alkoxides in a water soluble solvent, for instance a lower aliphatic alcohol, (b) providing a liquid dis- persantphase in which solution (a) is dispersible and stirring this tiquid phase sufficiently to cause (a) to be formed into droplets of substantially uniform size when added to (b), (c) adding (a)to (b) at a rate sufficient to provide said droplets and effecting the hydrolysis of the alkoxides contained therein with consecutive gelation of said droplets into corresponding hardened beads of condensed mixed Si and Zr hydroxides, and (d) separating said beads from the liquid phase and drying to achieve the desired porous mixed oxide structure for the beads.
Patent EP-0227604-A2 (EP)
Inventor: WERNER GUDRUN
IPC: C07K14/095
Filed: 1986-12-18
Abstract: Oligopeptides having variable length and sequences from the receptor-binding region of viruses which use specific, cellular receptors for the penetration of host cells.
Patent EP-0257174-A2 (EP)
Inventor: HUBER GUENTER
IPC: B23B45/16
Filed: 1987-01-22
Abstract: The drill has a drill spindle which can be displaced axially against a restoring force. The object of the invention is to fix the drill spindle for drilling operation and at the same time prevent activation of the percussion mechanism in a simple way and with only little expenditure. According to the invention, this object is achieved by the drill spindle (16) releasing in its disengaged position an entry gap (28) for a clip (29), which is mounted pivotally in the gear housing (14), is under the action of a spring (34), can be actuated by means of a change-over lever (31) and, when actuated, prevents an axial movement of the drill spindle and keeps the percussion mechanism out of engagement with its drive shaft (7) (Figure 1). <IMAGE>
Patent EP-0231843-A2 (EP)
Inventor: KRUGER MANFRED
IPC: D06F39/02
Filed: 1987-01-24
Abstract: In a method for automatically adding meterable quantities of active washing-agent substances W1 to W5 into the liquor of a lye container of a program-controlled washing machine, it is important to ensure, among other things, that the quantities of active substance supplied are calculated in terms of the quantity of water required for washing or the average lye temperature in the lye container. This will be done before the lye has assumed its final state. For this, the quantities of active substance are added to the liquor in portions at predetermined times whenever it has been determined from a measurement during the particular time that a specific step towards the desired state value has been reached. <IMAGE>
Patent EP-0236733-A2 (EP)
Inventor: VERHOEFEN ULRICH
IPC: B01D27/00
Filed: 1987-02-04
Abstract: A filter consists of a beaker-shaped housing section (15) and a filter component fitted inside it made of a permeable centre section (7, 8, 9) covered with filter material, of a base cap (10) and of an end cap (1) having a passage opening (2). The filter housing and the end cap (1) of the filter component have radially projecting flanges (5, 16) which are joined to each other by welding or crimping. <IMAGE>
Patent EP-0255732-A2 (EP)
Inventor: METZNER HERWIG
IPC: F41A3/82
Filed: 1987-08-06
Abstract: Machine gun comprising a barrel (6) firmly mounted in a housing (4) and a locking unit (50) guided so as to move in the housing, said unit being preloaded by a pressure spring (52) into its extreme forward position and movable into its extreme rear position by compressed gas. The locking unit (50) is designed with an L-shape having a locking arm (56) behind the barrel (6) and a compensation arm (54) located above the barrel. The force of the spring (52) in contact with the mass of the locking unit (50) is calculated so as to limit its return travel to a shorter distance and the free length of the compensation arm (54). The mass of the locking arm (56) and that of the compensation arm (54) are matched to one another so that the center of mass of the locking unit (50) is located in the region of the intersection line between the front face of the locking bar (56) and the lower face of the compensation arm (54).
Patent EP-0262491-A2 (EP)
Inventor: SEJIMO YOSHIMI
IPC: F02M1/02
Filed: 1987-09-10
Abstract: A diaphragm carburetor (1) for internal combustion engines with a special choke valve (31) to regulate the fuel and air mixture especially during hot restart of the engine. The disk choke valve has openings (36) and a temperature responsive alloy member (32) is positioned to overlie these openings to close them when the engine is cold and to open them when the engine is hot.
Patent EP-0233755-A2 (EP)
Inventor: WERTH DENNIS LEONARD
IPC: G03F7/00
Filed: 1987-02-12
Abstract: Laser radiation treatment of molded plastic parts is effective for the removal of surface layers contaminated with mold-release agent, for improved adhesion to paint, and for removal of additional plastic material as required for improved bonding to other treated plastic surfaces. Subsequent processing provides improved molded plastic articles of superior quality in an economic manner.
Patent EP-0239326-A2 (EP)
Inventor: HIGURASHI SEIJI
IPC: G11B20/12
Filed: 1987-03-19
Abstract: A magnetic recording and reproducing system encodes a digitized audio signal into first and second blocks which are constituted by samples of the audio signal within one field or one frame of a video signal in a sequence dependent on a field frequency of the video signal so that the encoding is completed in each block and all of the samples of the audio signal within one field or one frame are encoded in a predetermined number of the first and second blocks. The first block is constituted by a number of samples greater than a number of samples constituting the second block. The digital audio signal is recorded on and reproduced from a magnetic tape (33) together with the video signal, and all of the samples of the audio signal within one field or one frame are obtained to reproduce the original analog audio signal by decoding each block with reference to the identification signal (ID).
Patent EP-0260979-A2 (EP)
Inventor: SIMPSON PHILIP JOHN
IPC: C07H13/04
Filed: 1987-09-17
Abstract: Sucrose 6-acylates, key intermediates in the preparation of sucralose, can be prepared by subjecting a sucrose alkyl 4,6-orthoacylate to mild aqueous acidic hydrolysis to provide a mixture of sucrose 4- and 6-­acylates and then treating the mixture with a base to convert the 4- acylate to the 6- acylate. 
     The novel sucrose alkyl 4,6-orthoacylates are prepared by reacting sucrose in solution or suspension in an inert organic solvent with a trialkyl orthoacylate in the presence of an acid catalyst.
Patent EP-0280002-A2 (EP)
Inventor: ZUMPF WERNER
IPC: B21D43/00
Filed: 1987-11-19
Abstract: Round rolled bars deposited side by side on a transport roller conveyor in cooling-bed position are automatically threaded into the cross-cutting shears, by the fact that specifically arranged and formed comb-like profile strips which can be raised and lowered are provided underneath and across the rolled bars. <IMAGE>
Patent EP-0263798-A2 (EP)
Inventor: BRACESCO ROBERTO
IPC: B29C63/02
Filed: 1987-10-06
Abstract: In the manufacture of a padded element, such as a seat cushion for motor vehicles, the cushion cover (3) (of cloth, leather, synthetic material or the like) is applied to the padding (2) (usually of expanded plastics material) after having been formed to the shape of the surface of the padding (2) by means of pressing in a metal die and the simultaneous application of steam. The flow of steam reaches the cover by passing through the lower part (12) of the die and emerging from passages (17) provided in the wall which is in contact with the material. The steam used during the operation of pressing of the material is drawn from a reservoir (24) of pressurised steam, whose chamber is not in direct communication with the passages and whose body is in a thermally conducting relationship with the wall of the die.
Patent EP-0290717-A2 (EP)
Inventor: ACKERET PETER
IPC: G11B33/04
Filed: 1985-07-13
Abstract: Device for storing flat recorded-material supports comprising a case (300) and a drawer in the latter, running longitudinally along guides (326). The case comprises a partition (302) and a plate part (304), preferably made of a low-friction plastic injection moulding, containing the slide guides, which is fitted into the partition.
Patent EP-0279331-A2 (EP)
Inventor: OHMORI AKIRA
IPC: C08F20/54
Filed: 1988-02-09
Abstract: An α-fluoroacrylic acid polymer and a pervaporation membrane made of the polymer, the polymer comprising:
     (1) about 5 to about 100% by weight of a structural unit represented by the formula 
      -CH₂- - 
 
wherein X¹ is (i) carboxyl group optionally converted to alkali metal salt, calcium salt, magnesium salt, zinc salt, iron salt, nickel salt, mercury salt, copper salt, cadmium salt, ammonium salt or C₁-C₂₀ alkyl group-­containing primary or tertiary amine salt, or (ii) a group -CONR⁴R⁵ (wherein R⁴ is hydrogen or C₁-C₂₀ alkyl group and R⁵ is hydrogen, C₁-C₂₀ hydroxyalkyl group, C₁-C₂₀ alkyl group containing sulfone group or carboxyl group both optionally converted to alkali metal salt, or a group -R⁷NHR⁸·HY² [wherein R⁷ is C₁-C₅ alkylene group, R⁸ is C₁-­C₂₀ alkyl group optionally containing hydroxyl group and Y² is halogen]);   (2) 0 to about 95% by weight of a structural unit represented by the formula
        wherein X² is hydrogen, fluorine or methyl and X³ is C₁-­C₁₀ alkyl group or C₂-C₁₀ fluoroalkyl group (provided that the group optionally contains 1 to 3 oxygen atoms in the carbon atom chain); and   (3) 0 to about 95% by weight of a structural unit represented by the formula 
      -CH₂- -
Patent EP-0289717-A2 (EP)
Inventor: WEGLARZ MARIAN
IPC: F24D11/02
Filed: 1988-02-19
Abstract: The method consists in that the air is conducted via inclined galleries and air drifts to the exhaust air shaft of the mine, from which the low-temperature heat is removed by a heat pump and is transferred with a raised temperature to the consumer via a heat accumulator and a heat distribution. The system is characterised in that the inclined galleries and the air drifts (1) and the exhaust air shaft (2) are connected to the heat pump (3) and the heat consumer (6) via a heat accumulator (4) and a heat distribution (5), which are connected in the closed circuit by pipes. <IMAGE>
Patent EP-0281031-A2 (EP)
Inventor: DELANEY III WILLIAM ELLIS
IPC: G03F7/004
Filed: 1988-02-26
Abstract: The invention relates to transfer layer sheets comprising a transfer layer on a compressible temporary support, and processes for their use.
Patent EP-0287094-A2 (EP)
Inventor: KOYAMA TOSHIHIDE
IPC: B60G3/20
Filed: 1988-04-14
Abstract: An automotive vehicle is provided with two rear suspension structures for pivotably supporting respective rear wheels (13). Each rear suspension structure includes a wheel support for pivotably supporting one of rear wheels (13), an H-shaped lower control arm (14) pivotably connected with the wheel support, an A-shaped upper control arm (15) pivotably connected with the wheel support, and a damper unit (20) pivotably connected at its lower end portion with either the wheel support or the lower control arm (14). The damper unit (20) is disposed behind the upper control arm (15) in a direction longitudinally of the vehicle body. The connecting portion between the upper control arm (15) and the wheel support is located ahead of the center of rear wheel (13). Accordingly, an imaginary king pin axis is rendered to relatively largely incline, which axis is the one connecting an outer rear end portion (14a, 14c) of the lower control arm (14) and the connecting portion between the upper control arm (15) and the wheel support. Such being the construction of the rear suspension structure, the rear wheels (13) are readily movable in a direction in which toe-in takes place, when lateral force acts upon the rear wheels (13).
Patent EP-0300155-A2 (EP)
Inventor: SCHRIEWER MICHAEL DR
IPC: A23K20/195
Filed: 1986-03-03
Abstract: Die Erfindung betrifft Cyclopropylamine, Zwischenprodukte zu deren Herstellung, Verfahren zu deren Herstellung und deren Verwendung zur Herstellung von 1-Cyclopropyl-chinoloncarbonsäuren.
Patent EP-0295454-A2 (EP)
Inventor: OTROMKE HENNER DIPL-ING
IPC: C10B53/00
Filed: 1988-05-20
Abstract: In the combustion of chlorinated organic compounds, small quantities of polychlorinated dibenzo-p-dioxines (PCDD) and dibenzofurans (PCDF) can be formed in addition to the comparatively highly concentrated gaseous and particulate combustion products such as, for example, carbon monoxide, nitrogen monoxide, sulphur dioxide, sulphur trioxide, hydrogen chloride, hydrogen fluoride, soot and solids. PCDD and PCDF have a considerable potential for polluting the environment.   According to the invention, organic-chemical substances can be decomposed under defined conditions, so that, for example, toxic substances can be processed without polluting the environment. This is effected in an anaerobic atmosphere by means of a fluidised bed 3 and/or piston compressor 11, in which, for example, PCDD and PCDF are cracked. Such a process with the respective equipment can be used on site wherever polluting substances from the group indicated are formed. <IMAGE>
Patent EP-0300175-A2 (EP)
Inventor: KINDER MARK RUSSELL
IPC: F04C14/24
Filed: 1988-06-01
Abstract: A fluid motor having a gerotor gear set includes a first member (52) having internal teeth (82) and a second member (72) having external teeth (84). The second member (72) is rotatably and orbitally mounted within the first member. The teeth of the first and second members cooperate to define a plurality of variable volume working chambers (92). Some of said working chambers expand and other of said working chambers contract upon relative rotatable and orbital movement between said first and second members. A plurality of electrically controlled valves (26) are provided, each working chamber having an associated valve. Each valve selectively communicates, in one condition, its associated working chamber with an inlet passage (22), which is, in turn, connected to a source of pressurized fluid (32), or, in a second condition, its associated working chamber to an outlet passage (24), which is, in turn, connected to a reservoir. Each of the valves is responsive to a respective electrical control signal for placing the valve in the first or second condition.
Patent EP-0303084-A2 (EP)
Inventor: GOTTGENS HELMUT
IPC: G01B21/00
Filed: 1988-07-23
Abstract: The invention relates to a method and a device for detecting the position, shape or the like of objects which are moved by means of a conveying path, an object being separated from the conveying path in the region of the measuring point, and proposes, for the purpose of achieving a reliable recognition and optimum detection in terms of measuring technology for the separation of the objects, that the object (10) is led on the conveying path (3) along the measuring point, in that, superimposed on the forward movement of the object on the conveying path, a lifting off of the object from the conveying path occurs in the region of the measuring point, in that a detection, by means of measuring technology, of one dimension of the object is carried out in the lifted-off state and that the measured value detected in the lifted-off state is compared with a reference value. <IMAGE>
Patent EP-0306982-A2 (EP)
Inventor: KISHIDA TSUYOSHI KYOHO GIKEN C
IPC: B65D77/20
Filed: 1988-09-09
Abstract: A hermetically sealed package comprising:
     (a) a multilayer container 10 comprising at least an innermost layer a and a layer b adjacent to the innermost layer a, the innermost layer a and the layer b adjacent to the innermost layer a being joined by a pressure sensitive adhesive c, the multilayer container 10 including
   (1) a recessed portion 11;   (2) a flat flange portion 12 adjoining integrally the rim of the recessed portion 11; and   (3) a notch 13 surrounding the boundary between the recessed portion 11 and the flat flange portion 12; the notch 13 being provided on the flat flange portion 12 in the innermost layer a of the multilayer container 10; and       (b) a top film 20 including
   (1) a lid portion 21 for sealing the multilayer con­tainer 10, the lid portion 21 being adhered strongly to the flat flange portion 12 of the multilayer container 10 at the outside of the notch 13; and   (2) a tab portion 22 for picking the top film 20, the tab portion 22 extending from the rim of the lid portion 21, being integral with the lid portion 21, and being not adhered to the flat   flange portion 12;        the coefficient of adhesion between the multilayer container 10 and the top film 20 being larger than the coefficient of adhesion between the innermost layer a of the multilayer container 10 and the layer b adjacent to the innermost layer a of the multilayer container 10 generated by the pressure sensitive adhesive c, whereby upon progressive separation of the top film 20 from the tab portion 22, the innermost layer a is progressively peeled from the layer b adjacent to the innermost layer a, with the innermost layer a inside the notch 13 remaining unpeeled; and the pressure sensitive adhesive c enabling to reseal the hermetically sealed package after opening.
Patent EP-0325714-A2 (EP)
Inventor: ZACKL BERND DIPL-ING
IPC: F16F13/24
Filed: 1988-11-14
Abstract: An elastic mounting with hydraulic damping, especially for a shock absorber, comprises at least two operating chambers which are split by a separating wall provided with a restrictor opening. The separating wall consists of a rigid ring segment, arranged coaxially with respect to the piston rod of the shock absorber on a sleeve, and a supporting elastic element. The latter is connected on the circumferential side to a housing held as a fixed installation in the vehicle, which housing bounds the operating chambers with connecting diaphragm walls. <IMAGE>
Patent EP-0321968-A2 (EP)
Inventor: CASAGRANDE CESARE
IPC: C07F9/16
Filed: 1988-12-21
Abstract: Compounds of formula
      (wherein R, R₁, R₂, R₃,  n ,  m  and  p  have the meanings reported in the specification), their preparation and the compositions for pharmaceutical use containing them as active ingredient are described. 
     The compounds of formula I have dopaminergic vasodilator activity and they may be used in pharmaceutical field.
Patent EP-0322047-A2 (EP)
Inventor: EILLEY EDWARD STRETTON
IPC: H03K3/03
Filed: 1988-12-16
Abstract: The circuit comprises a plurality of inverter stages (301, 302, 303) connected in a series loop. Each stage has a voltage input (315, 315', 315") with an associated input capacitance and input threshold voltage, and a current output (316, 316', 316"). An active output circuit regulates the output currents so as to regulate the frequency of oscillation. A single reference circuit (307) can be used by more than one stage. The output circuit can vary the output currents to compensate for variable supply voltages. The oscillator can be used as part of a bias generator in an integrated circuit.