baber/WOPTO huggingface dataset:
Patent EP-0311507-A2 (EP)
Inventor: CHASE LEE MAC
IPC: G01N3/08
Filed: 1988-10-04
Abstract: A system and process for continuously determining the strength of paper sheet material during manufacture includes a plurality of sensors for detecting proxies related to properties such as the strength of individual fibers, length distribution of fibers, quantity of fibers, distribution of fibers, orientation of fibers, number of bonds between fibers, and bond strength of fibers. For a given papermaking machine and paper type, multiple regression analysis is used to determine correlations between the measured proxies and laboratory tests of paper strength. Then, during operation of a papermaking machine, changes in the proxy measures are used to indicate paper strength and to adjust operation of the papermaking machine based upon changes in the strength of sheet material being produced.
Patent EP-0298928-A2 (EP)
Inventor: MONESI MAURO
IPC: A47C3/30
Filed: 1988-06-28
Abstract: A chair including a support structure (4), a seat (2) mounted on the support structure (4) so that it can pivot between a position of normal use and a forwardly-inclined working position, and resilient means (36) which bias the seat (2) into its position of normal use. The support structure (4) of the chair includes an upper cup-shaped support (12) closed at the top by a plate (24) which is fixed to the seat (2) and is articulated to the cup-shaped support (12), the plate (24) and the cup-shaped support (12) having respective stop surfaces (24a, 20b) which are in contact with each other in the position of normal use of the seat. The resilient means are constituted by a helical compression spring (36) having its upper end in contact with a wall (18d) of the cup-shaped support (12) and its lower end in contact with a bearing ring (37) associated with a tie rod (30) which is movable with the plate (24) fixed to the seat.
Patent EP-0351488-A2 (EP)
Inventor: VERONESI LUCIANO
IPC: F04D13/06
Filed: 1989-03-02
Abstract: In a canned pump (20) comprising a motor-driven shaft with a fluid pumping impeller (36) and a flywheel mounted thereon, the flywheel has associated therewith radial and preferably also thrust bearing means (86, 80) provided in a casing enclosing the flywheel, said bearing means (86, 80) substantially mating and coacting with the outer circumferential surface and at least one end surface, respectively, of the flywheel.
Patent EP-0336286-A2 (EP)
Inventor: BOLTON BRYAN JOHN
IPC: C12N9/16
Filed: 1989-03-30
Abstract: The type II restriction endonuclease KspI recognises the following sequence, cleaves preferentially at the cleavage site defined by the mark: 
<IMAGE>
 and can be obtained from microorganisms of the genus Kluyvera. It is an isoschizomer of SacII and can be employed for recognising and cleaving the complementary double-stranded DNA sequence 5'-CCGCGG-3'.
Patent EP-0336326-A2 (EP)
Inventor: POLI STEFANO
IPC: A61K38/00
Filed: 1989-04-01
Abstract: Peptide derivatives of 3-aminodihydrothiophen-2-one having thiol and acylthiol moieties endowed with interesting mucolytic-expectorant, anti-emphysema, antibronchospastic, antitussive, anti-inflammatory, antiox- idising (radical-scavengers), hepatoprotective and poorly toxic, are described. 
     The process for their preparation and the pharmaceutical formulations are also described.
Patent EP-0339499-A2 (EP)
Inventor: KOHLMANN HANS-ALBRECHT
IPC: F23D14/62
Filed: 1989-04-21
Abstract: The operation of a burner plate (1), passed through by mixture outlet openings (2), of a panel-burner, in particular radiation burner, is supervised by means of at least one electrode (3) which measures the ionisation in the flame region. In order to ensure that a burner flame which is usable for ionisation measurement is available to this electrode (3), a limited region (4) of the burner plate (1) is assigned to it, in which the burner flames are dimensioned with a greater length than in the remaining region of the burner plate (1). Longer burner flames in this region (4) can be achieved by dimensioning the mixture outlet openings (5) of this region (4) smaller than the remaining mixture outlet openings (2) of the burner plate (1) or by dimensioning the air proportion of the mixture supplied to the burner plate (1) in this region (4) smaller than in the remaining region of the burner plate (1). <IMAGE>
Patent EP-0341594-A2 (EP)
Inventor: VON PLESSEN HELMOLD DR
IPC: C07C65/11
Filed: 1989-05-05
Abstract: The dioxane adduct of 2-hydroxynaphthalene-6-carboxylic acid which comprises 1 mol of 1,4-dioxane and about 2 mol of 2-hydroxynaphthalene-6-carboxylic acid per mole is prepared by dissolving 2-hydroxynaphthalene-6-carboxylic acid in dioxane or a mixture thereof with water or an organic solvent and then allowing the adduct to crystallise.
Patent EP-0352434-A2 (EP)
Title: Ascher, insbesondere für Fahrzeuge
Inventor: DIETZ GUNTER
IPC: B60N3/08
Filed: 1989-05-26
Abstract: Es wird ein Ascher, insbesondere für Fahrzeuge, bestehend aus einem Gehäuse (6) mit einer darin schubladenartig angeordneten Ascherlade (1), die einen Boden (3), zwei Seitenwände (23), eine Frontwand (2) und eine Rückwand (4) aufweist beschrieben. Dabei ist an der Rückwand (4) ein, einen Gehäuseriegel (7) hintergreifender Schließriegel (9) geführt, der mittels einer durch Federmittel belasteten Betätigungstaste (12), die im Bereich der Frontwand (2) angeordnet ist, und einem Übertragungselement (8, 24) entriegelbar ist.
Patent EP-0354552-A2 (EP)
Inventor: YAMAZAKI AKIHIRO C O INTELLECT
IPC: H03M1/34
Filed: 1989-08-09
Abstract: One of analog input voltages applied to a plurality of analog input terminals (CH1, CH2) is selected by means of analog switches (P₁, N₁, P₂, N₂) connected to the respective analog input terminals (CH1, CH2) and supplied to a common terminal (A). In this case, each of the analog switches (P₁, N₁, P₂, N₂) permits selective supply of the potential of a corresponding one of the plurality of analog input terminals (CH1, CH2) in response to a control signal supplied from a controller (12). The common terminal (A) is connected to the positive input terminal of a comparator (1). The comparator (1) compares the voltage with a digital output value from the controller (12) which is converted into an analog voltage by means of a D/A converter (2). Further, the controller (12) generates a preset control signal (φ PR ) in an inhibition period during which supply of a voltage from the plurality of analog input terminals (CH1, CH2) to the common terminal (A) is inhibited. An initial potential setting circuit (11) sets the potential of the common terminal (A) to a voltage level equal to substantially one-half the maximum voltage level of the analog input voltages applied to the plurality of analog input terminals (CH1, CH2).
Patent EP-0377897-A2 (EP)
Inventor: KITAGAWA NOBUTAKA INTELLECTUAL
IPC: H03K5/04
Filed: 1989-12-28
Abstract: An integrating circuit (1) integrates an input signal. When an output from the integrating circuit (1) is input to an AC coupling circuit (2), only an AC com­ponent of the output is extracted. The AC component which passes through the AC coupling circuit (2) is waveshaped and coverted into a rectangular wave by a waveshaping circuit (3). The duty ratio of the waveshaped rectangular wave is detected by a duty ratio detecting circuit (4). A voltage corresponding to the duty ratio is then generated and fed back to the output of the AC coupling circuit (2) through a feedback cir­cuit (5). As a result, a DC bias component is applied to the AC component which has passed through the AC coupling circuit (2). In this case, the voltage generated by the duty ratio detecting circuit (4) is controlled to coincide with the circuit threshold value of the waveshaping circuit (3), and a rectangular wave having a duty ratio of 50% is output from the waveshap­ing circuit (3).
Patent EP-0352059-A2 (EP)
Inventor: WOLFRAM THOMAS
IPC: H01S5/00
Filed: 1989-07-18
Abstract: An optically pumped laser which includes a laser diode array for generating optically pumped radiation having a uniform intensity distributed over a broad band­width, and a lasant material with an absorption band for receiving radiation within such bandwidth.
Patent EP-0369814-A2 (EP)
Inventor: FURUTA MOTONOBU
IPC: C08L61/06
Filed: 1989-11-17
Abstract: Disclosed herein is a thermoplastic resin composition which comprises:
     (a) polyphenylene ether or a composition containing poly­phenylene ether,   (b) (i) a modified propylene polymer grafted with a styrene-based monomer or a mixture of a styrene-based monomer and a monomer copolymerizable with the styrene-based monomer, or (ii) a composition contain­ing said modified propylene polymer and a propylene polymer,   (c) a rubbery substance, and 
at least one component selected from the following three components;   (d) a styrene resin having a melt index of 8 or above (at 250°C under a load of 5 kg),   (e) a low-molecular weight hydrocarbon resin, and   (f) white oil and/or liquid paraffin.   
     This thermoplastic resin composition exhibits not only good moldability but also well-balanced physical properties and heat resistance, and can be easily pro­cessed into molded articles having outstanding physical properties.
Patent EP-0372885-A2 (EP)
Inventor: COLLES MICHAEL JOHN
IPC: A61N5/06
Filed: 1989-12-04
Abstract: A waveguide (10) comprises first and second light guides (12, 18) which transmit light at different wavelengths. The second light guide (18) is disposed in a tortuous path on the exterior of the first light guide (12) and preferably the tortuous path is a helix. The second light guide (18) emits light at an angle to the light emitted from the first light guide (12) and typically the light from the first light guide is emitted axially. The light from the first light guide is emitted at an angle by means of an angled refracting face (42) on the end of the second light guide (18) or by securing the end of the second light guide (18) to a conical end portion (28) of the first light guide (12).
Patent EP-0328500-A2 (EP)
Inventor: PAAVOLA JYRKI
IPC: D21B1/34
Filed: 1989-02-02
Abstract: Device to disintegrate paper, cardboard and similar materials, which device consists of a tub (1) into which the material to be disintegrated is fed and from which it is removed in the disintegrated state, and of at least one rotating rotor (3) with several blades (2, 5), situated on one of the walls of the tub (1). Current pulpers work effectively only with a mild consistency. When the consistency increases the disintegrating power decreases essentially. With the invention the problem has been solved by that at least one of the blades is a pumping blade (2) and at least one a disintegrating blade (5).
Patent EP-0400410-A2 (EP)
Inventor: SACKMANN GUENTHER DR
IPC: C08F2/26
Filed: 1990-05-18
Abstract: Emulsion polymers obtainable by free-radical polymerisation of vinyl monomers in aqueous medium in the presence of oligourethanes containing sulphonic acid groups are highly suitable for the surface sizing of paper.
Patent EP-0403945-A2 (EP)
Inventor: SCHULTE-ELTE KARL-HEINRICH
IPC: C07D307/79
Filed: 1990-06-13
Abstract: Polycyclic ethers of formula …<IMAGE>… in which X denotes a -(CH2)n- group, the index n defines an integer with a value of 0 or 1, the symbol R<4> denotes a hydrogen atom or a methyl radical, each of the symbols R<1> and R<2>, which are identical or different, denotes a hydrogen atom or a C1-C3 lower alkyl radical, and R denotes either a linear or branched C1-C6 lower alkyl radical or an alkylene radical, substituted if appropriate, containing 2 or 3 carbon atoms in the main chain, the said alkylene radical forming a ring as shown by the dotted lines, have been prepared by cyclising with the aid of an acidic agent a polyunsaturated compound… a) of formula …<IMAGE>… containing a double bond in one of the positions shown by the dotted lines and in which the index m defines an integer with a value of 1 or 2, the symbol R<3> denotes a hydrogen atom or a group protecting the hydroxyl functional group bonded to the oxygen atom and capable of dissociating from the latter under the reaction conditions, the wavy line denotes a C-C bond of cis or trans configuration and the index n and the symbols R, R<2> and R<4> have the meaning shown above; or… b) of formula …<IMAGE>… in which the symbols R<2>, R<3> and R<4>, the index n and the wavy lines have the meaning shown above; or… c) of formula …<IMAGE>… in which the symbols R<2>, R<3> and R<4>, the index n and the wavy line have the meaning shown above. …<??>Some of the compounds (I) are new and can find a use in the perfumery industry.
Patent EP-0406595-A2 (EP)
Inventor: NIKI MAMORU
IPC: G11B27/30
Filed: 1990-06-13
Abstract: A method can record or reproduce a digital audio signal and a digital video signal simultaneously. An N-bit (N: positive integer) digital audio signal is positioned at a higher bit side and an M-bit (M: positive integer) digital video signal is positioned at a lower bit side so as to form an (N+M)-bit digital signal which is recorded or reproduced in this condition. Since the digital video signal is positioned at the lower bit side, the digital video signal may not affect the reproduced audio signal even if the (N+M)-bit digital signal is processed as the digital audio signal in the reproducing process.
Patent EP-0407808-A2 (EP)
Inventor: NAKAJO TETUO C O SHOWA DENKO K
IPC: C08F4/654
Filed: 1990-06-26
Abstract: Disclosed is a catalyst composition for use in the polymerization of olefins, which is comprised of (a) a catalyst component containing magnesium, titanium, a halogen, and an ingredient derived from a keto-ester compound, and (b) an organic aluminum compound. The catalyst activity and capability of providing a highly stereoregular polymer are enhanced by preparing the catalyst component (a) by a process wherein, during or after the formation of a solid catalyst component containing magnesium, titanium, and a halogen, the solid catalyst component is treated with a keto-ester of the formula:
     wherein R 1 , R 2  and Z represent a hydrocarbon group.
Patent EP-0411377-A2 (EP)
Inventor: GROT UWE
IPC: B08B9/093
Filed: 1990-07-16
Abstract: A nozzle assembly for the internal cleaning of bottles, having a nozzle body which closes an opening of a spray pipe, has a bore and is rotated about an axis of rotation in synchronism with the bottle transport is characterised in that the bore is arranged obliquely with respect to a plane which is perpendicular to the axis of rotation. 
<IMAGE>
Patent EP-0427017-A2 (EP)
Inventor: MAGNAGHI SERGIO
IPC: G01N33/532
Filed: 1990-10-17
Abstract: A system useful for immuno-bioassays, consisting of a solid and stable in time formulation comprising a complex formed by avidin, streptavidin or a semi-synthetic deri­vative thereof, and by a biotinylated marker together wi­th a suitable water-soluble or water-dispersable solid carrier.
Patent EP-0428010-A2 (EP)
Inventor: MCKINLEY KERRY
IPC: G01N3/04
Filed: 1990-10-31
Abstract: A sample holder for use with a bending measuring system. A probe shaft (14) is disposed in an elongated tube (11). A probe tip (15) is removeably mounted at one end of the probe shaft. The other end (14a) of the probe shaft is adapted to be fixed to the bending measuring system. A double knife edge platform (16) supports a sample (17) at each end and the probe tip (15) contacts the sample at its center. Proper alignment between the sample and probe tip is obtained by having means which permit radial adjustment of the platform and rotation of the probe shaft about its central axis.
Patent EP-0430029-A2 (EP)
Inventor: BAADER EKKEHARD DR
IPC: A61P3/00
Filed: 1990-11-20
Abstract: The invention relates to pyridine-2,4- and 2,5-dicarboxylic acid diamides of the formula I <IMAGE>  in which R<1> has the meaning given. The compounds according to the invention inhibit the enzyme proline hydroxylase or lysine hydroxylase and can therefore be employed as fibrosuppressants and immunosuppressants.
Patent EP-0410706-A2 (EP)
Inventor: NISHIHATA KOUJI
IPC: H01J37/32
Filed: 1990-07-25
Abstract: In a low-temperature plasma processor, a sample (23) such as semiconductor substrate is processed with a plasma under a cooled state. An electric insulator (12) is interposed between a sample holder (11) and a coolant container (13) for cooling the sample holder, so as to electrically insulate them. In this way, a bias voltage applied to the sample holder and a voltage for generating the plasma can be prevented from leaking, so as to stabilize the process. In addition, the insulator (12) is held in close contact with the sample holder (11) and the cooling container (13) through thermal conductive members (14), whereby the occurrence of non-uniformity during the process of the sample and variation in the qualities of processed samples among sample lots or among processors can be suppressed.
Patent EP-0421642-A2 (EP)
Inventor: PLENZLER JOHN A
IPC: B29C49/48
Filed: 1990-09-21
Abstract: Apparatus and method for applying labels in the molds of a plastic blow molding machine of the type wherein a plurality of sets of molds are mounted on a wheel rotatable about a horizontal axis. Mold sections are moved toward and away from one another to enclose a parison, and the parison is then blown to the confines of the cavity between the mold sections. The apparatus removes labels successively from one or more magazines, and deposits labels on an endless conveyor that transports the labels to a position adjacent an open mold. The apparatus laterally transfers the labels successively from the conveyor to a position within the mold sections, such that when a mold closes about a plastic parison and the parison is blown, the labels become adhered to the blown plastic article. The label magazines are mounted in horizontal orientation, and the label pickup mechanisms are moved by a positive-action slider crank in a straight line for picking up and removing a label from the magazine, and in a straight line for delivering the label to the conveyor while the conveyor is stationary. The label placement apparatus is positively driven to remove the label from the conveyor while it is stationary and deliver it to the mold cavity.
Patent EP-0436464-A2 (EP)
Inventor: BERNER GODWIN DR
IPC: C07D311/86
Filed: 1990-12-12
Abstract: Compounds of the formula <IMAGE> in which R0, R1, R2, R3, R6 and X are as defined in Claim 1, are suitable as UV absorbers for use in photosensitive organic materials.
Patent EP-0438147-A2 (EP)
Inventor: LATTANZI FILIPPO
IPC: A61K47/38
Filed: 1991-01-17
Abstract: New pharmaceutical compositions containing a calcitonin as active principle and suitable for oral administration in the form of perbuccal and sublingual tablets are described, in which the tive principle is homogenized with a mixture of solid excipients, said excipients consisting of a diluent, a lubricant, a disintegrating agent in the case of sublingual tablets, and a binder in the case of perbuccal tablets. 
     Said compositions enable the same pattern of hematic levels to be obtained for the same unit dose as obtainable by conventional intramuscular administration.
Patent EP-0451774-A2 (EP)
Inventor: FENGLER THOMAS
IPC: B65D43/16
Filed: 1991-04-09
Abstract: In a container for small articles with a casing bottom, a casing lid and with at least one hinge (13) connecting these parts with one another, a separate hinge (13) is formed out of two plastic hinge halves which are positioned in a mirror-inverted manner and connected with one another, and whose graduated free ends are inserted into receiving pockets (16) on the housing bottom (11) or the housing lid (12) connected to it. <IMAGE>
Patent EP-0467043-A2 (EP)
Inventor: ANTHONY THOMAS RICHARD
IPC: C23C16/27
Filed: 1991-05-24
Abstract: The bond strength between a diamond and the substrate onto which it is deposited by the chemical vaporization method is decreased to the point where the diamond can be removed from the substrate as a free standing monolithic sheet. The bond strength can be decreased by polishing the substrate, removing corners from the substrate, slow cooling of the substrate after deposition, an intermediate temperature delay in cooling or the application or formation of an intermediate layer between the diamond and the substrate. The free standing sheet of diamond can be used as a laser lens, metallized to form a mirror, or silver soldered to tungsten carbide to form a cutting tool.
Patent EP-0465849-A2 (EP)
Inventor: OKUDA EIICHIRO
IPC: B60G17/0165
Filed: 1991-06-10
Abstract: Bumpy-road driving state of a vehicle (11) during driving is correctly grasped by computing from an output signal (ωp) of a roll angular velocity sensor (2) for detecting the angular velocity about a roll axis (B) of the vehicle (11) and an output signal (V) of a vehicle speed sensor (1), and the suspension control apparatus continues to control the damping force of the shockabsorbers (3,4) after the bumpy-road driving has been finished, in order to enlarge the road contact area of the tyre and improve the ride comfort and driving stability of the vehicle.
Patent EP-0469571-A2 (EP)
Inventor: MCADAMS HUGH P
IPC: G11C29/00
Filed: 1991-07-31
Abstract: A two stage redundancy decoding scheme for a semiconductor memory device is disclosed. The redundant row decoder is a two stage decoder having a first redundant decoder that is programmable to hold the address of a defective row, that receives row addresses and generates redundant row decode signals and redundant row factor enable signals. The second redundant decoder is programmable to hold the location of the array containing the defective row. It receives the redundant row decode signals and produces array select signals. A third enabler stage that is connected to the redundant rows of memory cells and that is responsive to the redundant row factor enable signals and the array select signals may be added to enable the selected redundant row of memory cells of the memory array containing the defective row of memory cells. The redundant column decoder is programmable to hold the address of a defective column. It receives column addresses and generates redundant column decode signals and redundant column factor enable signals. The second redundant decoder is programmable to hold the location of the array containing the defective column. It receives the redundant column decode signals and produces array select signals. A third enabler stage that is connected to the redundant columns of memory cells and that is responsive to the redundant column factor enable signals and the array select signals may be added to enable the selected redundant column of memory cells of the memory array containing the defective column of memory cells. This decoding scheme uniquely identifies the section of memory requiring repair, thereby more efficiently using the available redundant memory cells.
Patent EP-0470528-A2 (EP)
Inventor: WOEHRLE RUDOLF
IPC: B60G3/14
Filed: 1991-08-02
Abstract: The invention relates to a pivotal arm-type wheel arrangement especially for torsion bar axles (1) of vehicle trailers, in which the wheel swivel arm (3) rotatably guides the wheel (17) by way of a wheel bearing bolt (7) clampable inside it and receives a brake anchor plate (14) in a rotationally fixed manner. In order to avoid welding work leading to welding distortion and to make the brake anchor plate (14) universally usable for widely differing types of vehicle the invention proposes that the brake anchor plate (14) be rotatably guided on the wheel bearing bolt (7) and fixed to prevent it rotating in relation to the wheel swivel arm (3) when the wheel bearing bolt (7) is clamped. This arrangement makes it possible to use a single predetermined design form of the brake anchor plate (14) and to adapt this to various designs of vehicles by turning on the wheel bearing bolt (7) before it is clamped in a rotationally fixed manner. <IMAGE>