baber/WOPTO huggingface dataset:
Patent EP-0293694-A2 (EP)
Inventor: BOTTOMLEY PAUL ARTHUR
IPC: G01R33/483
Filed: 1988-05-20
Abstract: A method for acquiring an NMR spectroscopy re­sponse signal from a portion of a sample located in a voxel at the junction of three planar surfaces, each in a plane at an angle to the planes of the other two surfaces, first excites the sample with a localization subsequence which selects values for the surfaces in only two of the three dimensions, to evoke a chemical-shift spectrum from voxels substantially along a line at the junction of the two selected planes; and then provides a readout subsequence including a NMR signal portion spatially-selective in the third dimension and selected to limit the received spectros­copy response signal substantially to the voxel of interest. Any necessary cycling of sequences to improve spatial localization is provided in the two dimensions of the preliminary localization subsequence; phase cycling or alternation is not used in the selective RF pulse of the data acquisition subsequence. The methods provide improve­ments in immunity to localization artifacts, as may be produced physiological motion, or by NMR relaxation between the localization and read-out subsequences.
Patent EP-0305956-A2 (EP)
Title: Vorrichtung zum Verpacken zylindrischer Stränge aus einer Vielzahl scheibenförmiger Werkstücke
Inventor: MULLER JURGEN
IPC: B65B11/04
Filed: 1988-08-30
Abstract: Die Vorrichtung zum Verpacken zylindrischer Stränge (11) aus in gleicher Anzahl nebeneinander angeordneter scheibenförmiger Werkstücke, insbesondere Deckel, in eine Umhüllung aus Papier (24) weist wenigstens eine Aufnahmerinne (6 bzw. 7) für die Stränge und dieser zugeordnete, gegeneinander bewegbare sowie heb- und senkbare und in der angehobenen Stellung seitlich verschiebbare Klemmschienen (14,15) zur Überführung des Stranges (11) in eine seitlich neben der Aufnahmerinne (6 bzw. 7) vorgesehene Einwickelstation (10) mit antreibbaren Stützrollen (12,13) für den Strang auf. Wenigstens eine zu den Stützrollen (12,13) parallel verlaufenden Andruckrolle (19) ist in der Einwickelstation (10) auf den Strang (11) absenkbar und ein längsverschiebbarer Schlitten (20) mit einem Druckbegrenzungstaster zum Andruck des Stranges gegen ein feststehendes Widerlager (22) vorgesehen. Der Schlitten (20) und das Widerlager (22) sind mit Faltfingern zur Bildung von Verschlußrosetten und je einer Einrichtung (31) zum Aufbringen des Verschlußklebebandes auf die Rosetten ausgerüstet. Am Schlitten (20) ist eine mitbewegte Einrichtung zur Randbeschneidung des Einwickelpapieres angeordnet.
Patent EP-0313952-A2 (EP)
Inventor: BAUER KARL-HEINZ
IPC: B41J5/10
Filed: 1988-10-17
Abstract: Eine Tastenkappe eines Tastenfeldes ist an einem Rahmen (2) geführt, deckt ein Schaltelement (4) und ein Leuchtelement (5) ab und weist für das Schaltelement (4) einen Bedienbereich und vor dem Leuchtelement (5) eine durchscheinende Symbolzone (18) auf. Die Tastenkappe besteht aus einer flexiblen, durchscheinenden Folie (8) in flacher Form, die mit einem Randbereich (9) an einem Rahmen (2) festgelegt ist. Als Bedienbereich ist an die Folie (8) im Abstand vom Randbereich (9) ein Körper (15) angespritzt. Die Folie (8) bildet zwischen dem Randbereich (9) und dem Körper (15) einen Gelenkbereich (21), wobei zwischen dem Körper (15) und dem Gelenkbereich (21) die bedruckte Symbolzone (18) vorgesehen ist.
Patent EP-0349673-A2 (EP)
Inventor: KOTULLA GUNTHER
IPC: G01F23/24
Filed: 1988-11-04
Abstract: Bei einem Gerät zur Messung des Füllstands eines Kraftstofftanks eines Kraftfahrzeugs, wobei ein Geber ein vom Füllstand abhängiges Gebersignal an eine elektronische Signalverarbeitungseinheit abgibt, ist in der elektronischen Signalverarbeitungseinheit neben einem Programm zur Auswertung des Gebersignals und zur Ansteuerung einer Anzeigevorrichtung ein Programm vorgesehen, welches bei der erstmaligen Inbetriebnahme der mit dem Geber zusammengeschalteten elektronischen Signalverarbeitungseinheit bei einem bekannten Füllstand, vorzugsweise bei leerem Tank, aus dem Verhältnis zwischen dem Gebersignal und einem abgespeicherten Sollwert ein Korrekturwert bildet und in einem nichtflüchtigen Speicher ablegt.
Patent EP-0345386-A2 (EP)
Title: Mounting attachment for structural stringers
Inventor: SHAULL LAWRENCE M
IPC: F16B2/08
Filed: 1988-11-23
Abstract: A support attachment for structural stringers includes a strap having a hook portion at one end shaped to engage an edge of a stringer and a normally free end. The strap's surface has a plurality of upstanding engaging elements extending substantially along its entire length. Also included is a body having a hook portion shaped to engage another edge of a stringer. The body has a central portion and a pair of parallel spaced-apart guidewall portions which extend outwardly away from one side of the central portion to form a guide channel. A surface portion of the body, having a plurality of mating upstanding engaging elements, extends outwardly away from the opposite side of the central portion. A guide avenue through the central portion provides a pathway for guiding the strap's free end from between the guidewall portions to the surface portion. Respective hook portions of the strap and body may engage opposite edges of a stringer and may be secured thereto by passing the free end of the strap through the guide avenue and drawing the respective engaging elements into engaging juxtaposition while the strap is in tension. A supporting means on the central portion allows other devices or members to be attached thereto and, thus, supported on the stringer.
Patent EP-0322958-A2 (EP)
Inventor: THOMAS DAVID WILLIAM
IPC: E21B41/02
Filed: 1988-12-16
Abstract: To assist submersible pumps (13) in producing highly viscous crudes (27) from oil wells, injection water (32) is conveyed to the pump assembly (10), injected into the crude, and mixed with it to form an oil-in-water emulsion. This effectively decreases the viscosity of the produced fluid and helps to control pump operating temperatures. The water injection is done in a shroud (20) at the base of the submersible pump.
Patent EP-0285266-A2 (EP)
Inventor: LAWSON JOHN ROBERT
IPC: C07D277/70
Filed: 1988-03-04
Abstract: A compound containing a ligand group and a group of the general formula -NRCOR¹ a X b CR²=CHCOR³ is used for treatment of a metal. The ligand group can be a triazole, an imidazole, an indazole, a thiazole, an oxazole, a carbamate, an xanthate or a phthalazine, or derivatives thereof. The compounds can be coated onto a metal surface, for example a copper surface. The metal surface may also be coated, simultaneously or subsequently, with a surface coating composition such as a paint or lacquer or an adhesive. When used with an adhesive, an increase in the adhesive strength is achieved.
Patent EP-0293080-A2 (EP)
Inventor: TAKASE HARUO
IPC: A61N5/01
Filed: 1988-04-21
Abstract: In treating patients with diseases such as malignant tumor, etc., and for killing viruses, an electronic treatment method and a device therefor utilizes microwaves shorter than 6 to 15 m in wavelength (or more preferably of 12.24 cm wavelength) which are irradiated on the lesion within the patient's body by controlling the intensity and direction of irradiation, thereby removing the need for surgical operations, and assuring a safe and optimum therapeutic effect within a short period of time. When the patient is treated lying on a bed (2) which is mounted with a microwave irradiation means (3,9) in the longitudinal direction thereof in a freely reciprocating fashion, the heating temperature by microwaves is arbitrarily set within the range of 37°C to 70°C.
Patent EP-0289249-A2 (EP)
Inventor: LEVY ROLAND ALBERT
IPC: G03F1/22
Filed: 1988-04-25
Abstract: A hydrogen-free boron-containing membrane (28) is a state of tension exhibits advantageous properties for use in a mask for X-ray lithography.
Patent EP-0312244-A2 (EP)
Inventor: HOUSSIAN VAZGEN JOHN
IPC: B05C9/02
Filed: 1988-10-05
Abstract: An improved drawdown machine is disclosed in which an ink bead (23) or colouring agent is evenly distributed over a receptor surface e.g. a sheet of paper (5) by pulling the paper (5) through a nip formed between a bed surface (1) and a bar (3).
Patent EP-0318192-A2 (EP)
Inventor: WITUCKI GERALD LAWRENCE
IPC: C08K5/5419
Filed: 1988-11-14
Abstract: The present invention relates to water-borne emulsion adhesives based on polymers or copolymers of vinyl­acetate and having uniformly dispersed therein an adhesion promoter consisting essentially of an alkoxysilane and up to about 80% by weight of a plasticizer for the poly(vinyl­acetate). The alkoxysilane useful herein may be selected from
      in which R is independently selected from alkyl or alkoxy­alkyl radicals having 1 - 4 carbon atoms. The modified adhesives have improved bond strength to wood, particularly after exposure to moisture.
Patent EP-0318240-A2 (EP)
Title: Peptide, adsorbent, method for production thereof, and method for use thereof
Inventor: TANIHARA MASAO
IPC: C07K14/705
Filed: 1988-11-22
Abstract: There is disclosed a peptide possessing an ability to bind to the human antibody to the nicotinic acetylcholine receptor and represented by the formula:
     wherein A stands for a peptide residue, one of X and Y stands for a single bond, an amino acid residue selected from the class consisting of Asp, Glu, Lys and a divalent group represented by the formula,
     (wherein n stands for an integer in the range of 1 to 17), or a peptide residue formed by peptide linkage of two to ten amino acid residues of at least one species selected from the class mentioned above and the other of X and Y stands for an amino acid residue selected from the class consisting of Asp, Glu, Lys and a divalent group represented by the formula,
     (wherein n stands for an integer in the range of 1 to 17), or a peptide residue formed by peptide linkage of two to ten amino acid residues of at least one species selected from the class mentioned above, and Z stands for a hydroxyl group or an amino group and an adsorbent having immobilized on a carrier the peptide mentioned above. A method for the production of the adsorbent and a method for the use of the adsorbent are also disclosed.
Patent EP-0283437-A2 (EP)
Inventor: HOUDA JAN
IPC: A45F5/02
Filed: 1988-03-08
Abstract: Attached to the housing (1, 2) of an apparatus is a clip (3, 4) which is formed from a resilient wire and serves for the attachment of the apparatus to an article of clothing. The abutment (10, 11), accommodating the two end pieces (7, 9) of the wire, are mounted on the outside of the housing (1, 2) so that the apparatus accommodated in the housing (1, 2) can be enclosed tightly and free from soiling. The clip (3, 4) has a U-shaped part with two lateral limbs (5) and a central piece (6). Between the two end pieces (7, 8) and the two lateral limbs (5) there are two shoulder pieces (9) of equal length which are bent from the lateral limbs (5) towards each other. The end pieces (7, 8) of the resilient wire can be inserted in the blind holes of the abutment (10, 11) with the aid of pliers. The shoulder pieces (9) and the lateral limbs (5) of the clip (3, 4) are already prestressed to torsion and/or bending in the operational position of rest and have a flat spring characteristic. Due to this measure, the retaining pressure of the clip (3, 4) remains virtually constant for articles of clothing of different thickness. <IMAGE>
Patent EP-0326061-A2 (EP)
Inventor: MIYAZAKI HIDEO FUJI PHOTO FILM
IPC: G03C7/413
Filed: 1989-01-23
Abstract: A process of processing a silver halide color photographic material is disclosed, which comprises, after imagewise exposure, processing a silver halide color photographic material with a color developer containing an aromatic primary amine color developing agent, at least one of hydrazines or hydrazides represented by following formula (1), and at least one selected from monoamines represented by formula (II) and condensed ring type amines represented by formula (III)
     wherein R 1 , R 2 , and R 3  each, independently, represents a hydrogen atom, an alkyl group, an aryl group, or a heterocyclic group; R 4  represents a hydrogen atom, a hydroxyl group, a hydrazino group, an alkyl group, an aryl group, a heterocyclic group, an alkoxy group, an aryloxy group, a carbamoyl group, or an amino group; X 1  represents a divalent group; n represents 0 or 1, provided that when n is 0, R 4  represents an alkyl group, an aryl group, or a heterocyclic group; and R 1  and R 2  or R 3  and R 4  may form together a heterocyclic ring;
     wherein R 5 , R 6 , R 7  each represents a hydrogen atom, an alkyl group, an alkenyl group, an aryl group, an aralkyl group, or a heterocyclic group; and R 5  and R 6 , R 5  and R 7 , or R 6  and R 7  may combine with each other to form a nitrogen-containing heterocyclic ring; and
     wherein X 2  represents a trivalent atomic group necessary for completing a condensed ring; and R 8  and R 9 , which may be the same or different, each represents an alkylene group, an arylene group, an alkenylene group, or an aralkylene group.
Patent EP-0334311-A2 (EP)
Inventor: GHINATO ARNALDO
IPC: F02M25/07
Filed: 1989-03-20
Abstract: According to the invention a device has the task of recovering and enriching the partially burnt fumes of endothermic engines, so as to make them suited to undergo further combustion. 
     The device comprises a tank (2) containing an enriching fuel, a tank (16) containing air under pressure and ducts (15, 21, 22) for connecting the tank (2) containing the enriching fuel both with the tank (16) containing air under pressure, and with the fuel and exhaust manifolds. 
     The partially burnt fumes recovered from the exhaust manifold are mixed with the enriching fuel through a mixing valve (37) and then they are sent back to the combustion chamber for a re-­combustion, which in this case will be practically complete.
Patent EP-0336368-A2 (EP)
Inventor: INOUE KENJI
IPC: C07D263/44
Filed: 1989-04-04
Abstract: An N²-(1-substituted-3-phenylpropyl)-L-lysine derivative is disclosed and is represented by formula (I)
      wherein R¹ represents an acyl type or urethane type protective group; R² represents a hydrogen atom, an alkyl group, or an aralkyl group. X represents a cyano (CN) group or an aminocarbonyl (CONH₂) group; and the mark * represents the (S) configuration of theasymmetric carbon atom.
Patent EP-0344814-A2 (EP)
Title: Automatic changer-system for information carriers
Inventor: STAAR MARCEL
IPC: G11B17/24
Filed: 1989-06-03
Abstract: Changer of information carriers such as discs or optical cards, sleeved discs or personal cassettes for protection etc., characterised in that means are provided for making a mobile magazine for information carriers, in the form of a ring in which the carriers are disposed flat in a plane close to the horizontal, mutually parallel, inclined and angularly offset so that they can partially overlap, means are provided for positioning in the middle of the ring, a recording/reproduction apparatus, fixed in its horizontal plane, means are provided for transporting the carriers, means are provided for maintaining a direct relationship between the elements for locating and for identifying the position of the information carriers. 
<IMAGE>
Patent EP-0346719-A2 (EP)
Inventor: CALLERIO ANTONIO
IPC: H01L23/427
Filed: 1989-06-05
Abstract: This device for cooling regions with limited thermal exchange surface, in particular for electronic components, comprises a body (2) made of thermally conducting material which internally defines a duct (4,7) for the passage of a refrigerating fluid and has a portion of its surface (3,6) associable with a region to be refrigerated; the passage duct has, for at least a portion of its extension, a circular cross section, and at this portion there is an injection nozzle (5,9) which is fed with pressurized refrigerating fluid so as to cause expansion of the refrigerating fluid in the passage duct. The injection nozzle is arranged in the body (2) with a delivery direction having a component which is tangent to the circumference of the cross section of the passage duct (4,7) to achieve a vorticose motion of the expanding refrigerating fluid about the axis (4a, 7a) of the passage duct, producing, by centrifugal force, a separation between liquid, which adheres to the wall, and vapor, which flows at the center of the passage duct, thus enhancing the thermal exchange between the fluid and the cooling surface.
Patent EP-0347830-A2 (EP)
Inventor: MORIKAWA SHINSUKE
IPC: C07C17/23
Filed: 1989-06-20
Abstract: A process for producing 1,1,1,2-tetrafluoroethane, which comprises reacting 2,2-dichloro-1,1,1,2-­tetrafluoroethane, 2 chloro-1,1,1,2-tetrafluoroethane or a mixture thereof with hydrogen in the presence of a hydrogenation catalyst consisting essentially of a Group VIII element as the main component and at least one element selected from the group consisting of Group IB elements, lanthanum and lanthanide elements, as an additional component.
Patent EP-0362518-A2 (EP)
Inventor: ROSENBERG RUPERT
IPC: F16K27/04
Filed: 1989-08-09
Abstract: The invention relates to a valve with a housing, housing cover, housing bush, piston and piston seat, which valve is actuated by a flow actuator, and characterised in that the piston and housing bush are simple cylindrical bodies which have essentially uniform diameters. The central opening, and part of the upper side of the cover of the valves are, moreover, designed identically with nominal widths of DN 50 to DN 200 so that the same flow actuators can be used.
Patent EP-0356783-A2 (EP)
Inventor: BOSTON STEVEN L
IPC: C23C2/12
Filed: 1989-08-10
Abstract: Continuous hot dip aluminum coated fertitic chromium alloy steel strip. Strip is cleaned by heating to a temperature no greater than about 650°C in a direct fired furnace. The cleaned strip is further heated in a protective atmosphere containing at least 95% by volume hydrogen, cooled in the protective hydrogen atmosphere to near or slightly above the melting point of an aluminum coating metal, and passed into a bath of the aluminum coating metal. The low direct fired furnace cleaning temperature and hydrogen protective atmosphere provides good wetting of a chromium alloy steel surface to prevent uncoated areas or pin holes in the aluminum coated layer.
Patent EP-0373499-A2 (EP)
Inventor: POTINI CHIMPIRAMA A
IPC: A61K8/89
Filed: 1989-12-06
Abstract: A clear quick drying highly active antiperspirant and deodorant gel free of monohydric alcohols comprising an antiperspirant, a volatile water soluble emollient, volatile siloxanes a, a volatile water insoluble emollient, a coupling agent and a solubilizer.
Patent EP-0343719-A2 (EP)
Inventor: HARLOS HARTMUT
IPC: G06G7/14
Filed: 1989-05-17
Abstract: A simple and space-saving circuit arrangement for forming an output signal as a linear combination of a number of input signals (S1, ..., Sn) is described. This contains only one current control element (11, ..., or 1n, respectively) for each input signal (S1, ..., or Sn respectively), particularly a transistor. The transistors are connected at one end with taps (41, ... or 4n respectively) of a chain of feedback resistors (R1, ..., Rn-1) and, at the other end, alternately to a first (31) and a second (32) output connection. The parallel connection of the feedback resistors (R1, ..., Rn-1) directly following the tap (41, ... or 4n, respectively) for the current control element (11, ..., or 1n, respectively) is dimensioned in accordance with the factor by which the input signal (S1, ..., or Sn respectively) is weighted in the linear combination. <IMAGE>
Patent EP-0349050-A2 (EP)
Inventor: RAMOS BLANCO AGUSTIN
IPC: B65D33/36
Filed: 1989-06-20
Abstract: Opening device for flexible bags (1) filled with compressed flexible articles (2) whereby the filled bags have a substantially squared form, the opening device (11) being provided on the bag panel perpendicular to the compression direction of the packed flexible articles.
Patent EP-0334606-A2 (EP)
Inventor: ITABASHI YUICHI
IPC: B41M5/28
Filed: 1989-03-21
Abstract: A support is prepared which is a membrane containing fine pores preferably of diameter 0.05 to 1000 µm and a pore density of 0.03 to 0.95, and the membrane being prefer­ably 3-3000 µm thick, of a synthetic resin or cellulose derivative, e.g. cellulose acetate; it may be formed by flow stretching a solution of the membrane material on a flat metal plate and drying it. A heat-sensitive color-­forming layer of an electron-donor and a color developer is coated thereon e.g. at a rate of 0.2 - 2.0 g/m² of the color former. The membrane may be surface treated before the layer is coated. 
     Local heating with a thermal head gives good colored dot images at low pulse energies.
Patent EP-0348136-A2 (EP)
Inventor: EVANS JOHN MARTIN
IPC: A61M25/00
Filed: 1989-06-20
Abstract: An epidural catheter comprises a flexible plastics tube (1) that is closed at its patient end tip (4) but has four slits (5 to 8) extending along the patient end (3) to render the catheter more flexible at its patient end. The slits (5 to 8) extend parallel to one another and to the axis of the catheter and are formed without removal of material. An aperture (20) may be located rearwardly of the slits. The catheter is made by pushing the patient end of a tube with an open tip (30) along its length over a cruciform arrangement (32) of crossed blades so as to slit its patient end into four segments (15 to 18). The segments are then joined together at the patient end by end forming in a heated die (33). Alternatively, the catheter may have a helical slit (41).
Patent EP-0349193-A2 (EP)
Inventor: KUDO HIROAKI
IPC: G02B1/115
Filed: 1989-06-22
Abstract: A multi-layered dielectric film that is coated on the end surfaces or other surfaces of optical products, and is composed of alternate layers (2,3,4,5) consisting of two kinds of dielectric layer, one (2,4) of which is a first dielectric layer of TiO₂ or ZnS with a high refractive index n₁ and the other (3,5) of which is a second dielectric layer of Al₂O₃ with a low refractive index n₂.
Patent EP-0351186-A2 (EP)
Inventor: ALLEN LYNN MARIE
IPC: C10G49/00
Filed: 1989-07-11
Abstract: A process for reducing the effects of catalyst bed fouling when a hydrocarbon feedstock is contacted with a catalyst at elevated temperatures comprising adding to the feedstock an effective amount of a higher hydrocarbyl amine, optionally in combination with an alkylarylsulfonic acid.
Patent EP-0371762-A2 (EP)
Inventor: SATO AIYA
IPC: A61K31/335
Filed: 1989-11-28
Abstract: A series of new compounds, called "the phomactins" (I and II) is provided and may be isolated from the culture broth of fungi of the genus  Phoma , especially  Phoma  sp. SANK 11486 (No. FERM BP-2598). These compounds are platelet activating factor antagonists and may be used for the treatment of disorders for which known such agents may also be used.
Patent EP-0373804-A2 (EP)
Inventor: LAM PHILIP YUNG TAK
IPC: G04B47/04
Filed: 1989-12-04
Abstract: A timepiece dial assembly is provided suitable for a timepiece such as a wrist watch. The assembly includes a pair of spaced apart, superimposed glasses (1, 2) which are apertured intermediate their edges to provide a passage (3) through the superimposed glasses (1, 2) for a hand carrying motion shaft (4) of a timepiece movement (5) to project therethrough. The first or top glass (1) is transparent and the glasses (1, 2) are sealed together around their outer peripheries and sealed together around their inner peripheries defining the passage (3), to define between the glasses (1, 2) a sealed chamber (6) containing a fluid providing a decorative effect visible through the first or top glass (1). At least one of the glasses (1 or 2) carries numbers or marks (13) providing time indications.