baber/WOPTO huggingface dataset:
Patent EP-0168260-A2 (EP)
Inventor: YAMABE YASUO
IPC: F16L33/22
Filed: 1985-07-12
Abstract: A tube joint comprising (1) a tube joint body including a tubular guide, on at least one side thereof, for receiving a tube thereon, said guide having a groove in the circumference of the end portion thereof, (2) a clamping ring including a tubular portion which has external threads and a plurality of slits extending from said external threads to the end portion thereof in the direction of the axis, said tubular portion being concentrically positioned around the guide of the tube joint body with a space therebetween which is large enough to receive the tube therein in such a manner that the end portion of the tubular portion containing the slit area corresponds to the groove in the guide, and (3) a cap nut having internal threads in one end portion thereof, which engage with the external threads of the clamping ring, and the tapered portion of the interior surface of the other end portion having an aperture therein which is greater in diameter than the outer diameter of the tube, tightening of said cap nut to said clamping ring resulting in a decrease in the diameter of the clamping ring in the end portion of the slit area.
Patent EP-0177220-A2 (EP)
Inventor: JOHNSON CONSTANCE A
IPC: H01B3/44
Filed: 1985-09-18
Abstract: A method of protecting electrical or electronic circuitry by embedding said circuitry in a low molecular weight ethylene-alpha-olefin copolymer composition. The embedded structure is also described.
Patent EP-0161209-A2 (EP)
Inventor: WILLA SIEGFRIED
IPC: G01D13/00
Filed: 1985-03-08
Abstract: The measuring instrument (55) has a graduated dial (62) in a housing. The dial has a first region which indicates the gradient in per cent, a second region which indicates the gradient in grades and a third region which indicates the gradient in degrees. Three optical components (63, 64, 65) are designed to magnify the graduations when reading. As a result, the graduated dial (62) can be of relatively small dimensions, and this makes a convenient design of the measuring instrument possible. <IMAGE>
Patent EP-0189170-A2 (EP)
Inventor: KOPPANEN JORMA TAPANI
IPC: F16K35/02
Filed: 1986-01-21
Abstract: @ A single-grip lever tap in which the amount and temperature of mixed water are adjusted by raising and lowering the lever (1), the temperature being adjusted by turning the lever (1). The movable lever (1) and the stationary body (3, 4, 5) have stop means (9, 14) working in conjunction with each other to limit the preselected extreme position of the turning movement. In addition there is provided a possibility of overriding the selected extreme position by means of separate release means (8). According to the invention, the stop means in the body is a shoulder (14), parallel to the side line, made in the cup-like upper part (4) of the body, and the release means can be, for example, a trigger (8) turnably attached inside the central part of the lever (1), one end (9) of the trigger serving as the stop in the lever (1) and the other end (6) being capable of being effected from outside the lever (1).
Patent EP-0197472-A2 (EP)
Inventor: UTSCH MANFRED
IPC: B60R13/10
Filed: 1986-03-29
Abstract: The reinforcing construction member of synthetic resin for motor vehicle license plates comprises a marginal bead surrounding the stamped rim of the license plate and a surface in contact with the reverse side of the license plate. It is fashioned as a frame (1) with an angular profile (5, 6) covering the stamped rim of the license plate all-around from the front and from the side. The surface of the reinforcing construction member in contact with the rear side of the license plate consists of several partial surfaces formed, on the one hand, by connecting webs (9) shaped integrally with the angular profile (5, 6) of the frame and bridging respectively two mutually parallel-extending lateral parts thereof and, on the other hand, by holding lugs (10, 11) shaped at the two other lateral parts (4) of the frame, one of these holding lugs (10) being shorter than the other.
Patent EP-0199340-A2 (EP)
Inventor: SCHMIDT HANS FRIEDRICH DR
IPC: B29C48/41
Filed: 1986-04-22
Abstract: The twin-screw extruder with meshing, counter-rotating screws in parallel arrangement is characterised by an L/D ratio of the screws (2, 12) of less than 20, has in the discharge zone at the head of the extruder obtuse screw ends (21, 12) and, in the following attaching part (4), designed as a mould, at least one inlet opening (3) which lies immediately ahead of the intermeshing zone of the two screws (2, 12). Use of the twin-screw extruder according to the invention allows high temperature-resistant, amply heat-conductive and electrically insulating plastics to be produced on the basis of polymer/metal materials, since the material is not segregated during extrusion by the reduction in pressure and the metal particles are not sheared. These plastics are used as heat sinks, enclosures and coverings in power electronics. <IMAGE>
Patent EP-0202556-A2 (EP)
Inventor: ANGER WILHELM
IPC: G02C5/20
Filed: 1986-05-07
Abstract: The side-piece end for a side-piece of a spectacle frame exhibits a dimensionally rigid unit of an essentially horizontal first section and a second section which is curved in an arc shape towards the bottom rear. This unit is connected to a third section which is formed by a soft flexible band, the upper end of which is attached to the first section and the lower end of which is firmly connected to the lower end of the second section. In the unloaded state of the side-piece end, this band extends essentially curved in an arc shape, similar to the second section. The band can be neither stretched nor compressed in its longitudinal direction. Due to its high flexibility, the band is adapted to the shape of the outer ear and of the head of the wearer of the spectacles when the spectacles are worn, resulting in a large contact area with low pressures and any pressure peaks are prevented in this contact area. Because of the constancy of length of the band, the flexible construction does not impair the rigidity of the support of the side piece of the spectacles. 
<IMAGE>
Patent EP-0212576-A2 (EP)
Inventor: VOOGT STRATFORD
IPC: H02M7/162
Filed: 1986-08-14
Abstract: The invention provides an electrical generator suitable for welding and for operating power tools, which generator comprises a pulley. driven alternator (10), having three output windings (A, B, C) in a delta configuration and a pair of rectifiers (D1. D4; D2, D5; D3, D6) associated with each output winding (A, B, C), a voltage regulator (12) being supplied with rectified current from the alternator windings via the rectifiers and controlling the current supplied to the field winding (R) of the alternator (10). According to the invention there is a voltage multiplier circuit (18) which comprises a first pair of series connected capacitors (20, 22) connected across the positive and negative poles of the rectified alternator output, a first blocking diode with its cathode connected to the negative pole of the rectified alternator output and a second blocking diode with its cathode connected to the negative pole of the rectified alternator output and a second pair of series connected capacitors (28, 30) connected between the cathode and anode, respectively, of the first and second blocking diodes (24, 26), the opposite ends of one alternator output winding (C) being connected between the first and second pairs of series connected capacitors (20, 22; 28, 30).
Patent EP-0214600-A2 (EP)
Inventor: MATSUMURA KIYOTOSHI
IPC: C07D501/38
Filed: 1986-09-02
Abstract: A cephalosporin compound substituted by imidazolium ring in 3-position of cephem having the following formula (I), and pharmaceutically acceptable salt thereof,   <IMAGE> (I)  wherein R1 is an organic residue known in  beta -lactam antibiotics, R2 is hydrogen atom or methoxy, n is 0 or 1, A is a nitrogen-containing group constituting imidazolium ring, is useful as an agent for preventing and treating bacterial infections.
Patent EP-0219701-A2 (EP)
Inventor: ZIERHUT HERMANN DIPL-ING
IPC: G01R19/165
Filed: 1986-09-20
Abstract: For a comparator circuit, an operational amplifier, which has balance connections used for offset zero calibration, is used for generating a comparison voltage or switching threshold. To these balance connections voltages are applied which is deliberately increased in a desired manner by the offset voltage which is used as switching threshold voltage for the comparator circuit. Thus a threshold voltage is generated in the simplest manner for the comparator circuit, particularly in the mV range so that the signal to be compared which is within this voltage range does not have to be amplified as is required when the switching voltage of transistors is used as switching threshold.
Patent EP-0218172-A2 (EP)
Title: Oligoharnstoffpolyole, daraus erhaltene Polyetherpolyole und die Verwendung dieser Polyole im Isocyanat-Polyadditions-Verfahren
Inventor: HAAS PETER DR
IPC: C08G65/28
Filed: 1986-09-29
Abstract: Polyhydroxyalkyl-oligoharnstoffe der allgemeinen Formel (I)
      in welcher 
die Reste R¹, gleich oder verschieden, Wasserstoff oder einen C₁-C₄-Alkylrest bedeuten und im Falle von o gleich Null die Reste R¹ zusammen auch einen C₁-C₆-­Alkylen-, bevorzugt C₁ bis C₃-Alkylen-, insbesondere einen C₂-Alkylen-Rest bilden können, wobei bei o gleich Null m immer 2 oder 3 sein muß, 
  die Reste R², gleich oder verschieden, Wasserstoff oder einen C₁-C₄-Alkyl-, vorzugsweise einen Methylrest oder Wasserstoff, 
n eine ganze Zahl von 2 bis 6 
m eine ganze Zahl von 2 bis 10 und 
o eine ganze Zahl von 0 bis 6 
bedeuten, 
oder der allgemeinen Formel (II)
      in welcher 
R¹ Wasserstoff oder einen C₁-C₄-Alkyl-, vorzugsweise einen Methylrest oder Wasserstoff, 
die Reste R², gleich oder verschieden, Wasserstoff oder einen C₁-C₄-Alkyl-, vorzugsweise einen Methylrest oder Wasserstoff 
n eine ganze Zahl von 2 bis 6 
m eine ganze Zahl von 2 bis 10, 
  bedeuten und daraus durch Alkoxylierung erhältliche Polyetherpolyole werden als Reaktionskomponenten im Iso­cycanat-Polyadditionsverfahren zur Herstellung von Poly­urethan(harnstoff)en, insbesondere Hartschaumstoffe, verwendet.
Patent EP-0219075-A2 (EP)
Inventor: SUGANUMA NORIYUKI
IPC: B32B7/12
Filed: 1986-10-10
Abstract: In the joining of silicone-coated fabrics in the present invention, a silicone rubber adhesive, which is plastic at room temperature and is an addition-curing type containing platinum-type catalyst or a radical-curing type containing organoperoxide, is inserted into the overlap region of said silicone rubber-coated fabrics. This overlap region is then hot-cured after press-adhering or is hot-cured while press-adhering. As a consequence, the silicone-coated fabrics are tightly bonded in an accurate, watertight and airtight manner.
Patent EP-0201974-A2 (EP)
Title: Method for preparing a milk-shake product
Inventor: BENDER LAURENCE DAVID
IPC: A23G9/04
Filed: 1986-05-06
Abstract: A milk-shake is prepared by freezing at least two portions of its constituents under different conditions, such that clearly different ice crystal sizes are generated, and freezing the combined portions to a storing temperature for consumption by partly thawing it, using a controlled amount of microwave energy.
Patent EP-0225746-A2 (EP)
Inventor: COY DAVID H
IPC: C07K7/23
Filed: 1986-11-14
Abstract: A decapeptide of the formula:
     A 9 , wherein each A 1 , A2, and A3, independently, is D-β-Nal, D-p-X-Phe (where X is halogen, H, NH 2 , NO 2 , OH, or C 1-3  alkyl), D-Trp, D-benzothienyl (2)-Ala, or D-benzothienyl (1)-Ala; A4 is p-X-Phe (where X is halogen, H, NH 2 , N0 2 , or C 1-3  alkyl), Tyr, Lys, Arg, Leu, Trp, or Nal; A 5  is D-Lys, D-Tyr, D-Arg, D-Phe, D-β-Nal, D-Trp, D-homo-Arg, D-diethyl-homo-Arg, D-p-X-Phe (where X is halogen, H, NH 2 , N0 2 , or C 1-3  alkyl), or D-Lys-ε-NH-R (where R is H, a branched or straight chain C 1 -C 10  akyl group, or an aryl group); A 6  is Leu, β-Nal, p-X-Phe (where X is halogen, H, NH 2 , N0 2 , OH, C 2 F 5 , C 1-3  alkyl), or Trp; A 7  is Arg, Lys, or Lys-e-NH-R (where R is H, a branched or straight chain C 1 -C 6  alkyl group, or an aryl group); As is Pro; and A 9  is D-Ala, D-Ala-NH 2 , Ala-NH 2 , aminoisobutyric acid amide, or Gly-NH 2 ; provided that at least one of A 2  or A3 must be D-Phe or D-Tyr, and provided further that when A4 is Lys or Arg, A 5  must not be D-Arg, D-Lys, D-homo-Arg, D-diethyl-homo-Arg, or D-Lys-ε-NH-R, or a pharmaceutically acceptable salt thereof, can be used to inhibit the release of sex hormones in the treatment or prophylaxis of various sex hormone-released conditions. They may also be used as female contraceptives.
Patent EP-0210958-A2 (EP)
Inventor: CATTANI AUGUSTO
IPC: B01D49/00
Filed: 1986-06-19
Abstract: A moisture trap is disclosed of the type, used in fluid suction equipment for dentistry in particular, which comprises a negative pressure intake (1) con­sisting of a venturi (2) that draws in fluid and delivers it into a vertical separation chamber (3) having an outlet (6) at bottom via which liquids are discharged, and a outlet (7) uppermost via which air is exhausted. A trap according to the invention has a separator device, located between the chamber fluid inlet (9) and the air outlet (7), embodied as a column of components arranged in such a way as to create a tortuous passage through the separation chamber (3) in which the direction of the stream of fluid is changed several times.
Patent EP-0207043-A2 (EP)
Inventor: STOCKEBRAND JO
IPC: B65B7/28
Filed: 1986-06-10
Abstract: The glass forms a receptacle (2) whose opening (3) must be closed hermetically by a cover (4) fitted, at least in its region contacting the glass, with a layer (6) of a polymer capable of ensuring the adhesiveness of the said closure to the glass, intended to ensure the preservation of the product (1) contained in the receptacle, the process consisting in depositing, at least on the region (8) of the receptacle (2) adjoining the opening (3) of the latter and intended to come into contact with the cover (4), a continuous layer (9) of ceramic enamel and receptacle treated according to this process. <IMAGE>
Patent EP-0248427-A2 (EP)
Inventor: WEILER WALTER
IPC: E01C11/22
Filed: 1987-06-04
Abstract: The gutter with a U-shaped gutter body (1) and a grate- or lid- shaped cover (5) has locking arms (11a, 11b) which are spreadably mounted on the cover and, in the spread position, engage under abutment surfaces (13) of the gutter body (1) in order to lock the cover to the gutter body. <IMAGE>
Patent EP-0263390-A2 (EP)
Inventor: HOEFT DIETER
IPC: H01R4/38
Filed: 1987-09-28
Abstract: A screw terminal (20) which is used particularly in electrical installation apparatuses (14, 15) for the connection of one or more electrical conductors (23) consisting of wire (22, 24) and/or busbars (26), has a box frame (34), through which engages a terminal frame (36) which interacts with a terminal screw (30) penetrating the box frame (34). The terminal screw (30) is used as an axial guide for a spring element (32) inserted in the screw terminal (20), which spring element acts on the box frame (34) and the terminal frame (36) and presses their lower retaining surfaces together. <IMAGE>
Patent EP-0270118-A2 (EP)
Inventor: ARAI SHIGERU
IPC: G11B7/085
Filed: 1987-12-03
Abstract: Push-pull type tracking error signal produced by the reflected light from pits in ID area (11) of an optical disk (1) is averaged and sampled by a period while the spot (SP) scans the ID pits, and is held for each sector, thus named as a first sampled tracking error signal (Ste). The tracking error signal is also sampled while the light is scanning over a vacant zone having no pit in a data area, thus named as a second sampled tracking error signal. This vacant zone to be sampled is located either before or after a sequence of data bits in each sector. The first sampled tracking error (Ste) signal is smaller than the second sampled tracking error signal, because of the AC component therein produced by the pits. Thus, when an offset of the tracking exists, though the tracking error signal is almost zero by the servo control, the first sampled tracking error signal is not zero. Therefore, difference of two tracking error signals indicates amount of the offset. This offset signal (Sto) may be visually monitored (83) for adjusting the offset of the apparatus, or may be fed back for the tracking servo. The invention can be applied to a disk format having no mirror mark. the circuit of the invention can be simple and inexpensive, because no high frequency must be outputted therefrom.
Patent EP-0277370-A2 (EP)
Inventor: GAISER JOHN W
IPC: A61F2/958
Filed: 1987-12-30
Abstract: Tandem balloon dilatation catheter assembly (11) having a flexible elongate member (12) with proximal and distal ends. The flexible elongate member (12) is provided with at least first and second lumens (13, 14) extending therethrough. First and second balloons (21, 22) are carried by the distal extremity of the flexible elongate member (12) and are spaced apart longitudinally thereof. The first balloon (21) has a diameter which is less than the diameter of the second balloon (22). The first balloon (21) is disposed distally of the second balloon (22). Communication is established between the interior of the first balloon (21) and the first lumen (13) and between the interior of the second balloon (22) and the second lumen (14).
Patent EP-0241072-A2 (EP)
Inventor: SCOTT MELVIN
IPC: C11D17/08
Filed: 1987-03-23
Abstract: The invention relates to liquid abrasive cleaning compositions containing particulate abrasive materials stably suspended therein. Increased classification of the particulate abrasive materials allows the use of particle size distributions with higher mean size, resulting in very good cleaning performance. By classification to a particle size distribution such that the classification ratio between the upper cut-off particle size and the mean particle size is equal to or below 2.5:1, products are obtained with very good cleaning properties and reduced surface damage.
Patent EP-0242944-A2 (EP)
Inventor: KAWAI KAZUYOSHI
IPC: B65B9/10
Filed: 1987-02-10
Abstract: An automatic meat stuffing apparatus which comprises a meat extruder (2) including a filling nozzle (4), a casing supply unit (10) including a carrier (13) for carrying a tubular network casing (12) from a reel (11) to a point adjacent to the filling nozzle (4), a net expander (25) for expanding an open end (12a) of the casing (12) through which meat is stuffed in the casing, the net expander (25) being reciprocally movable along the filling nozzle (4), and including pawls (42) for holding the casing (12), wherein the pawls (42) are retractable at a point adjacent to the open end (4e) of the filling nozzle (4), and are openable so as to expand the open end (12a) of the casing (12) to allow meat to be stuffed therein through the filling nozzle (4), and a cutting and clipping device (57) for cutting the casing (12) to a desired length and closing it with a clip (59), the cutting and clipping device being located adjacent to the open end of the filling nozzle (4).
Patent EP-0246085-A2 (EP)
Inventor: TAGAWA SUSUMU PATENTS DIVISION
IPC: G08B13/196
Filed: 1987-05-13
Abstract: A surveillance system has an image pick-up sensor (1), an image processing unit (30) connected to the image pick-up sensor (1) for detecting a scene change of a video signal obtained from the image pick-up sensor, an alarm generator (13,24) connected to the image processing unit (30) for generating an alarm signal upon detection of a scene change, and a self-tester including a noise signal generator (27) and means (23) for superimposing a noise signal from the generator (27) on the video signal to be supplied to the image processing unit (30) as quasi-scene change information.
Patent EP-0247812-A2 (EP)
Inventor: HARCOURT ROBERT MURDOCH
IPC: B29D23/00
Filed: 1987-05-22
Abstract: There is disclosed a method of making a hose comprising the steps of extruding a tube (10) having inner (13) and outer (12) covering of rubber on a woven jacket (11), inserting the tube (10) into a sheath (15) having a larger diameter than the tube, curing the tube (10) which expands radially during said curing so that the outer covering (12) is urged into tight engagement with the sheath. The sheath prevents further radial expansion of the tube and the outer covering (12) is thus embossed with the surface topography of the inner surface of the sheath upon removal of the sheath. The hose thus formed has good diametral swell properties. 
     The hose may also be formed with perforations in the inner covering (13) and offset perforations in the outer covering (12) which perforations terminate at the jacket (11) and allow water in the hose to percolate.
Patent EP-0251488-A2 (EP)
Inventor: SHOTBOLT KEITH
IPC: F16L37/00
Filed: 1987-05-27
Abstract: A flexible riser l0 has a lower connector ll which is moved laterally over the seabed by a pull-in sled 7 under a mid-water support buoy 3 to connect it to a connection point l7 on subsea equipment l. The riser l0 is attached at a point part way along its length to buoy 3. This is done at one side of the buoy prior to construction vessel l3 laying the riser over the buoy and connecting the upper connector 24 to a production vessel 2 positioned over the subsea equipment. Attachment is done by guiding the riser pipe into a channel 36, a projection 20 on the riser engaging the channel against lowering of the pipe. An upper connector of the riser may include a single pivotal arm and a single offset guide post to maintain its orientation while it is being pulled into engagement with a mating part on the production vessel.
Patent EP-0250115-A2 (EP)
Inventor: UENO RYUZO
IPC: C07D207/40
Filed: 1987-06-01
Abstract: A bacterial substance UFC-N11 of the formula:
Patent EP-0249413-A2 (EP)
Inventor: OHIRA TSUYOSHI
IPC: G11C11/407
Filed: 1987-06-05
Abstract: A semiconductor memory device having a memory cell array constituted by a plurality of memory cell blocks (11, 12) includes a clock generator unit constituted by a plurality of clock generator sections (61, 62), respective clock generator sections corresponding to respective ones of the memory cell blocks, and a block selector unit (53) for selecting one of the clock generator sections in correspondence with the row address of a designated address. Accordingly, only a clock generator section corresponding to the selected memory cell block is operated by the designated address, thereby enabling power consumption in the device to be reduced.
Patent EP-0252655-A2 (EP)
Inventor: STEADMAN PETER STANLEY
IPC: A61G3/06
Filed: 1987-06-25
Abstract: In a passenger-carrying vehicle, such as a taxi, provided with a door (4) wide enough to take a wheelchair in its erected condition, the door (4) is provided with a recess or compartment (3) on its inside face to take a pair of folding ramps (1) which help in putting the wheelchair in the vehicle. The ramps (1) may have means (8,9) for engaging the sill (10) of the door opening, and the compartment (3) may be closed by a panel (6) that can only be opened when the door (4) itself is open.
Patent EP-0251923-A2 (EP)
Inventor: CRIPPEN WARREN STUART
IPC: B01D35/26
Filed: 1987-06-30
Abstract: A system and method are provided for the on-line filtration of potassium permanganate desmearing solution (18). The solution (18), with manganese dioxide precipitate, is continuously pumped from a desmearing tank (12) so the precipitate can be removed. The system has piping (14) resistant to any chemical corrosion that either the solution or the precipitate may cause. An air-driven diaphragm pump (28) is used to pump the solution-precipitate mixture through the system. A multi-tube filter unit (32) removes the precipitate from the mixture. The filtered, precipitate-free, solution is then returned to the desmearing tank (12).