baber/WOPTO huggingface dataset:
Patent EP-0369211-A2 (EP)
Inventor: VON HAAS RAINER DIPL-ING
IPC: B23B29/04
Filed: 1989-10-24
Abstract: The invention relates to a clamping device to link a tool head (11) with a tool holder (10) in machine tools, having a changeable tool head (11) which has a location spigot (13) which can be inserted into a corresponding location bore (15) in the tool holder (10). During clamping, clamping elements (20) are moved via the clamping device from inside to outside in recesses (25) of the location spigot (13). 
<??>In order to provide clamping paths which are as short as possible and thus reduced clamping times in a simple construction of the clamping device, the greatest clamping forces, with smaller displacement of the clamping elements, only being expended when the clamped state of the tool head (11) in the tool holder (10) is reached, the clamping device is designed as a rotatable clamping shaft (17) having guides (18, 19) running spirally for the clamping elements (20) and for the forcing element (21). 
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Patent EP-0370515-A2 (EP)
Inventor: SUZUKI TAKAMITSU
IPC: F02B75/22
Filed: 1989-11-24
Abstract: The invention refers to a V-type multi-cylinder engine having a pair of cylinder banks disposed in V-shape and to an air intake system associated thereto, comprising surge tanks each disposed above each of the cylinder banks and air intake tubes each branched from one surge tank and connected with the associated cylinder, respectively. Each air intake tube (15a, 15b) branching from the surge tank (14a, 14b) of the one cylinder bank to be associated cylinder (1a, 1b) of the other cylinder bank is communicated through an intake opening (17) to the surge tank (14a, 14b) of the other cylinder bank comprising said associated cylinder (1a, 1b) wherein the flow area of said intake opening (17) being controlled by a control means (20) in response to the revolution speed of the engine (1).
Patent EP-0373571-A2 (EP)
Inventor: DEBOER CHARLES DAVID C O EASTM
IPC: B41M5/00
Filed: 1989-12-11
Abstract: A dye-receiving element comprising a support having thereon a dye-receiving layer containing a laser-induced thermal dye transfer image, the element containing spacer beads of such particle size and concentration that effective contact between the dye-receiving element and a dye-donor element is prevented during transfer of the laser-induced thermal dye transfer image, the spacer beads being located either in the dye-receiving layer or in a layer thereover.
Patent EP-0330402-A2 (EP)
Inventor: MORTON JOHN
IPC: B60L15/20
Filed: 1989-02-20
Abstract: Apparatus for controlling braking of a reversible electrical motor 4 comprises a first detector 11 for detecting the position of a reversing switch 10, which indicates a selected direction of motion of the motor 4. The detector 11 outputs a corresponding signal to a controller 3. A second detector 12 detects the actual direction of rotation of the motor 4, and also outputs a corresponding signal to the controller 3. An electronic switch 6 is controlled by the controller 3 so as to control current fed to the motor 4 as to achieve a braking effort. The controller 3 senses the deceleration rate of the motor 4  via  a current sensor 5. When the output signals of the first and second detectors 11 and 12 indicate that the axial motion of the motor 4 is opposite to that selected, the braking effort of the motor 4 is so controlled as to maintain deceleration of the motor above a predetermined level.
Patent EP-0347153-A2 (EP)
Inventor: AMPULSKI ROBERT STANLEY
IPC: D21H23/50
Filed: 1989-06-13
Abstract: Disclosed is a process for making soft tissue paper which includes the steps of wet-laying cellulosic fibers to form a web, applying to the wet web, at a fiber consistency level of from about 10% to about 80%, a polysiloxane material, and then drying and creping the web to form the finished tissue paper. The process may further include the steps of applying an effective amount of a surfactant material to enhance softness and/or wettability control; and/or an effective amount of a binder material, such as starch, for linting control, and/or to contribute tensile strength to the tissue paper.
Patent EP-0348211-A2 (EP)
Inventor: KHANNA PYARE L
IPC: G01N33/58
Filed: 1989-06-23
Abstract: A β-galactosidase complementation assay for determining the presence of an analyte which is a member of a specific binding pair (sbp) in a sample is provided, which assay permits visual discrimination between those samples wherein the analyte is present above a predetermined, threshold concentration. The method comprises combining the sample with a hydro­phobic enzyme donor- (ED-) analyte conjugate and the complementary member of the sbp to form an sbp complex-­containing assay medium. A small volume of the assay medium is spotted onto an enzyme acceptor (EA) affixed to a bibulous, solid support, followed by development with enzyme substrate solution. A substantially larger area is detectable when analyte in the sample is below as compared to above a threshold concentration. The assay is particularly useful in field testing applications such as determining the presence of antibiotics in milk, toxins in water, or drugs in serum or urine. Kits facilitating the method are also provided.
Patent EP-0350320-A2 (EP)
Inventor: GYURAN JOHN JANOS
IPC: C07C45/66
Filed: 1989-07-07
Abstract: Unsaturated compounds, in particular alkenyl ketones and cyano analogues, useful for polymerization with a variety of monomers to form photodegradable polymers, are formed by dehydrating a preformed liquid alkanol of the formula:
      where X is an activating group for this dehydration reaction, preferably -CO- or -CN, in the presence of a solid dehydration catalyst, which may be acid resin, alumina or mixtures thereof. Apparatus for carrying out the method and novel products also are described.
Patent EP-0359495-A2 (EP)
Inventor: HEYER RAYMOND F C O MINNESOTA
IPC: B24D13/14
Filed: 1989-09-11
Abstract: A low-density nonwoven abrasive pad (30), especially suited for use as a scouring article, formed of a multiplicity of continuous, crimped thermoplastic organic filaments (20) having one end of substantially all of the filaments bonded together at one end (21A) of the pad and the opposite end of substantially all of the filaments bonded together at the opposite end (21B) of the pad. The abrasive pad is made by arranging the filaments into an open lofty array, bonding substantially all of the filaments together at a first and second bond site, and then cutting the array at the bond sites such that each bond is divided into at least two bond area segments with each bond area segment having the filament array bonded therein in a unitary structure.
Patent EP-0364131-A2 (EP)
Inventor: TEMPLE JOHN
IPC: B60R22/06
Filed: 1989-09-27
Abstract: A passive seat belt has a belt (10), one end (11) of which is anchored inboard and rearwardly of the seat (7) at or below the level of the seat (7) and the other end (12) of the belt (10) being anchored inboard and rearwardly of the seat (7) and supported at a height adjacent the top of the seat back (9). One end (12) of the belt (10) is anchored by means of a retractor (16), the belt (10) passing through a running loop (42) attached to a runner (25) which is movable along a track (20) on the outboard side of the seat (7). The track (20) extends from a position forward and above the level of the seat (7), alongside the seat (7) at a level below the level of the vehicle door, to a position rearwardly and at or below the level of the seat (7). A slider (45) engages the belt (10) on both sides of the running loop (42), the belt (10) between the running loop (42) and the end (12) anchored by means of a retractor (16) being free to pass through the slider (45), so that when the runner (25) is disposed at the forward end of the track (20) the belt (10) will be held clear of the seat (7) and the runner (25) may be moved to the rearward end of the track (20) when lengths of the belt (10) will be held diagonally across the chest and across the lap of the occupant of the seat (7).
Patent EP-0356324-A2 (EP)
Title: Procédé de protection contre l'eau d'une paroi en résine stratifiée et paroi en résine stratifiée protégrée ainsi obtenue
Inventor: GUILBAUD VINCENT
IPC: C08J7/04
Filed: 1989-08-18
Abstract: L'invention concerne une structure à base de stratifié, telle que coque de bateau ou bassin de piscine, dans laquelle le stratifié est recouvert par une couche-barrière ou "skin coat" elle-même recouverte par une couche de gel ou "gel coat". La structure selon l'invention est caractérisée par le fait que ladite couche-barrière ou "skin coat" est en une résine présentant dans sa chaîne des noyaux cycliques et des doubles liaisons réactives lui conférant un fort encombrement stérique. Application à la protection des coques de bateaux.
Patent EP-0382164-A2 (EP)
Inventor: MCKAY DWIGHT LAMAR
IPC: B01J23/00
Filed: 1990-02-06
Abstract: In a process for dehydrogenating alkanes containing 2-5 carbon atoms per molecule in the presence of steam and a catalyst composition comprising IIA and/or IIB metal aluminate, a noble metal and a Group IVA metal oxide the improvement comprises the step of contacting the catalyst composition, after it has been oxidatively regenerated, with a reducing gas comprising free hydrogen and steam.
Patent EP-0406671-A2 (EP)
Inventor: SALSMAN ROBERT KEITH
IPC: C08G63/668
Filed: 1990-06-26
Abstract: A water-soluble or water-dispersible polyester resin composition, suitable for textile sizing applications, comprises a reaction product of 20-50% by weight of waste terephthalate polymer, 10-40% by weight of at least one glycol and 5-25% by weight of at least one oxyalkylated polyol. Preferred compositions also comprise 20-50% by weight of isophthalic acid. 
     A further water-soluble or water-dispersible resin comprises a reaction product of 20-50% by weight of waste terephthalate polymer, 10-50% by weight of at least one glycol and 20-50% by weight of isophthalic acid.
Patent EP-0417593-A2 (EP)
Inventor: TAKATSU HARUO
IPC: G05B13/04
Filed: 1990-09-03
Abstract: Manipulated variable to be applied to process, and process variable are gathered by data gathering means. In modeling means which includes a process model internally, internal parameters thereof are adjusted so that an output of said process model may match with said process variable. Accuracy of the process model is calculated by estimation accuracy operating means. Said modeling means is started when said manipulated variable or said process variable changes larger than a fixed value, and control constants are derived from outputs of said modeling means and said estimation accuracy operating means. Gain constant of said process model is determined by the output of said process model and said process variable. For search method of said internal parameters, simplex method is used wherein length of component side which composes an initial polygon is made longer than sampling period of said data gathering means and simplex is remade at least once at the original coordinate when said parameters are settled by one time simplex method. At the beginning of control, step like manipulated variable is applied to process, and based upon the response of said process variable at this time, initial values of sampling period and control constants are obtained.
Patent EP-0382402-A2 (EP)
Inventor: WATANABE KIYOSHI
IPC: G06F3/048
Filed: 1990-01-31
Abstract: A character processing apparatus includes a pattern memory for storing character patterns, a shift amount memory for storing shift amount data of the character patterns stored in the pattern memory and kerning amount data between character data, a printer or display unit for outputting the character pattern, and a kerning executor for kerning the character pattern on the basis of the shift amount data and the kerning amount data which are stored in the shift amount memory when the character pattern stored in the pattern memory is output by the printer or display unit.
Patent EP-0382519-A2 (EP)
Inventor: CUMMINS THOMAS JOSEPH C O EAST
IPC: C12N5/18
Filed: 1990-02-08
Abstract: An extraction composition has been found useful for extracting antigen from Herpes simplex virus. This composition has a pH of from 8.5 to 12, and comprises an alcoholamine or salt thereof, a nonionic surfactant comprised of a condensation product of an alkylphenol and ethylene oxide, cholic acid or a salt or derivative thereof and an anionic surfactant. Extraction of antigen is accomplished by contacting the extraction composition with a specimen suspected of containing herpes organisms under suitable conditions. Extracted antigen can be determined by forming an immunological complex with antibodies thereto and by detecting that complex. The extraction composition can be supplied as part of a diagnostic test kit.
Patent EP-0384742-A2 (EP)
Inventor: BELMONT RICHARD E
IPC: G11B23/023
Filed: 1990-02-21
Abstract: A storage container (10) is of a configuration and dimensioned to retain either two DAT cassettes (36), two storage cases (34) or one cassette together with one storage case. The size of the DAT cassette storage container is comparable in size and shape to a Beta video cassette storage case. The storage container has an interior structure that forms a pair of seats (33), each having two distinct parts. A first of the two parts is of a configuration for receiving and retaining the protective storage case for DAT cassettes. A second of the two parts is of a configuration for receiving the DAT cassette itself and retaining it within the container. The storage case and cassettes are retained within the container with their length dimensions orthogonal.
Patent EP-0398684-A2 (EP)
Inventor: ICHINOHE SHOJI
IPC: C08L83/12
Filed: 1990-05-16
Abstract: Purified polyether silicones are manufactured by addition reaction of a hydrogen siloxane and a polyoxy­alkylene containing a terminal double bond are treated with water, aqueous solution(s) of pH no greater than 7 or acidic materials, such that the pH of the whole system after treatment is no greater than 7 and odorous substances are produced which are then removed. The total quantity of ketones and aldehydes produced by treatment of the purified polyether silicone in a closed system for 24 hours with a quantity of 10⁻⁴N aqueous hydrochloric acid equivalent to the quantity of said polyether silicones at 60°C, is no greater than 1,000 ppm of said polyether silicone.
Patent EP-0421707-A2 (EP)
Inventor: LUNENFELD BRUNO
IPC: G01N33/50
Filed: 1990-10-01
Abstract: A method for detecting whether an infertile female patient is likely to benefit from combined GH/gonadotropin or GHRH/gonadotropin therapy is disclosed. The method comprises administering a predetermined dose of clonidine or a pharmaceutically acceptable derivative thereof to said patient e.g. 0.25 to 0.3 mg of clonidine hydrochloride; monitoring the blood level of GH following administration of said clonidine or derivative thereof; and detecting whether the peak blood level of GH is above a predetermined minimum value, about 4 ng/ml.
Patent EP-0427566-A2 (EP)
Inventor: KOTANAGI SUSUMU C O SEIKO INST
IPC: G04C3/00
Filed: 1990-11-09
Abstract: A multifunctional electronic timepiece which may be operated in a plurality of modes, the timepiece comprising an externally operable member (2); a rotatably mounted member (6) having a drive connection (3-5) with the externally operable member (2) so that it may be rotated by the latter; a contact member (7) which is movable by the rotatably mounted member (6) over a circuit board (10) to select one of the said modes; and a movable display member (15,15a) which is drivingly connected to the rotatably mounted member (6) for movement thereby and whose position indicates the particular mode selected, characterised in that motion control means (16) are provided which are engageable with the movable display member (15,15a) to position the latter.
Patent EP-0429305-A2 (EP)
Inventor: MACLEAN NEIL HECTOR JR
IPC: G06F15/16
Filed: 1990-11-21
Abstract: The present invention relates to a data processing system comprising a plurality of data processing devices (17) adapted to perform data processing operations on an input stream of data, a control system for operating the data processing devices in parallel, and selection means (12) for selecting which data processing device is to receive for processing each item of data in the data stream. 
     According to the invention the data processing system is characterised in that said control system comprises dividing means for dividing the input stream of data into a sequence of sets of data, operation transfer control means for indicating when a set of data has been fully received by a data processing device, and means for operating the selection means in response to the output from the operation transfer control means to select 
a first data processing device to receive for processing a first set of data, 
a second data processing device to receive for processing the next set of data in the sequence, and 
a different one of the plurality of data processing devices to receive for processing each subsequent set of data in the sequence of data.
Patent EP-0382699-A2 (EP)
Inventor: NUECHTERLEIN DAVID WILLIAM
IPC: G06F5/10
Filed: 1990-02-06
Abstract: A system and method for managing a FIFO queue to allow tentative enqueuing of data entities. Additional memory pointers and control logic are provided to allow data entries to be added to a FIFO queue conditionally. Combinatorial logic allows the FIFO queue to be managed so that the tenta­tive or conditional data entries may be purged as a group, committed or made permanent as a group. This system allows an increase in pipeline processor information transfer when several data entities to be transferred are related and the commitment to transfer the group cannot be made until after one or more of the group of data entities have been processed. Selector control are provided so that a system developer can implement management schemes to ensure that the desired function is implemented.
Patent EP-0447797-A2 (EP)
Inventor: PRIEHS FRIEDRICH
IPC: G10K11/16
Filed: 1991-02-14
Abstract: The invention relates to a sound damping element with surface mouldings. To improve sound damping it is proposed that the surface mouldings should be grooves open to the outside which run parallel to one another, are separated from one another by bulbous bridges and whose cross-section exhibits a slightly undercut shape, so that the sound inlet slit graduates into a broadening internal area of the groove. <IMAGE>
Patent EP-0452784-A2 (EP)
Inventor: GAYDOS MARK C
IPC: H01M50/103
Filed: 1991-04-10
Abstract: An apparatus for moving an industrial wet battery cell (4) includes a clamping device (22) for gripping the terminals (14) of the cell (4) and a fluid transfer device (18, 20, 26, 28, 30) for reducing pressure within the battery cell by removing electrolyte from the cell.
Patent EP-0454143-A2 (EP)
Inventor: EDAMURA KAORU
IPC: F24C7/08
Filed: 1991-04-26
Abstract: A microwave oven has a control unit (51) with a memory (67) to control heat cooking process according to a cooking program for a menu name selected. The control unit (51) includes a liquid crystal display (55) on which character data or image data are displayed as cooking information in plural display areas and a transparent electrode switch sheet (54) in which are arranged plural transparent electrode switches (104). Keys (77, 78, 79) of the control unit (51) are formed by overlaying the transparent electrode switch sheet (54) to the liquid crystal display (55) such that each electrode switch of the overlaid transparent electrode switch sheet (54) corresponds to the position of one of the plural display areas of the liquid crystal display (55). In the display area of each key (77, 78, 79) is displayed the character information or image information stored as cooking information in the memory (67). When a user refers to the character information or image information shown in the display area of the key (77, 78, 79) and operates the key required to select a desired menu name, the transparent electrode switch (104) corresponding to the operated key operates, thereby executing a procedure corresponding to the character information or image information displayed in that display area, and the menu name desired by the user is selected.
Patent EP-0464470-A2 (EP)
Inventor: DEHLER KLAUS
IPC: D21H25/00
Filed: 1991-06-19
Abstract: The present invention relates to crêpe papers which, in addition to high elongation, also show high smoothness. Such crêpe papers can be formed as raw paper, impregnated paper and as impregnated and coated paper. The papers according to the invention can be produced by a process which is characterised by a special scraper and a special angle of attack of the scraper on the crêpe cylinder. The papers thus produced can advantageously be used in the manufacture of adhesive tapes and covering tapes and for the manufacture of labels, especially for marking shaped articles.
Patent EP-0471192-A2 (EP)
Inventor: MILTAK MICHAL
IPC: B29C73/30
Filed: 1991-07-15
Abstract: The subject of the invention is an apparatus for repairing the punctures in tubeless tyres by means of rubber rivets and without detaching the tyre from the motor vehicle rim. It comprises a pneumatic power cylinder with a displaceably mounted piston and a separable pull-through. At its free end, the tubular pull-through is provided with a conical butting face, which gradually merges with the conical end of a removable mandrel, provided in the hollow space of the pull-through. At its remote end, the mandrel has a circumferential fixing face, the outer diameter of which is greater than the diameter of a hollow space for guiding the piston rod of the piston. Between the piston and the end face of the piston working chamber, facing this hollow space, a flexible element is provided. An opening in the power cylinder serves for connecting a compressed-air source.
Patent EP-0467393-A2 (EP)
Inventor: ASAI IKUO
IPC: B29L17/00
Filed: 1991-07-19
Abstract: The invention relates to a sprue-less metal mold of an injection molding machine for molding disks comprising a movable metal mold (2) having a cutter piston therein, said cutter piston (32) being installed in such a way that it freely rises and sets with respect to a cavity by a hydraulic means, a fixed metal mold (1) having provided thereto a resin reservoir (18) between the molding cavity and the inlet (21) for the molten resin, said resin reservoir (18) communicating with said cavity and said inlet (21), and a heating means (19) surrounding said resin reservoir (18). A plunger (20) is provided having a freely slidable male cutter (20a) and is arranged at the inlet side of said resin reservoir (18). The plunger (20) is installed in such a manner that when it is in the descended position, said male cutter (20a) contacts with the fixed metal mold (1) to cut off communication between said resin reservoir (18) and said cavity, and when the plunger is advanced forward by the pressure of a resin being injected, a ring-shaped gate is formed around the male cutter (20a) so that the cutter piston (32) and said male cutter (20a) are in contact with each other and the metal mold is in a tightly sealed state.
Patent EP-0470632-A2 (EP)
Inventor: MAEDA KAZUO
IPC: H01L21/316
Filed: 1991-08-09
Abstract: According to the present invention, there are provided a manufacturing method of a semiconductor device, characterized in that, after a surface of a substrate is reformed by performing high frequency plasma irradiation processing in a state that the substrate is heated, organic silane and ozone are mixed with each other, and a silicon oxide film is formed on the substrate under normal pressure or reduced pressure and also a manufacturing method of a semiconductor device, characterized in that, after a surface of a substrate is reformed by performing high frequency plasma irradiation processing in a state that the substrate is heated, organic silane, gas containing impurities such as phosphorus or boron and ozone are mixed, and a PSG film, a BSG film, a BPSG film and the like are formed on the substrate under normal pressure or reduced pressure.