baber/WOPTO huggingface dataset:
Patent EP-0326161-A2 (EP)
Inventor: MOMOKI YASUHITO FUJI PHOTO FIL
IPC: G03C1/825
Filed: 1989-01-27
Abstract: A silver halide color photographic material which comprises a support having at least one silver halide color photographic emulsion layer coated thereon and containing at least one compound represented by the following general formula (I) and at least one compound represented by the following general formula (II) in at least one of hydrophilic layers provided on the support:
      wherein each of R₁ and R₂ represents -COOR₅ or
      each of R₃ and R₄ represents hydrogen or an alkyl group; each of R₅ and R₆ represents a hydrogen atom, an unsubstituted alkyl group, an aryl group or R₅ and R₆ together form a 5- or 6-membered ring; each of Q₁ and Q₂ represents an aryl group; each of X₁ and X₂ represents a   divalent bonding group or a bond; each of Y₁ and Y₂ represents a sulfonic acid group or a carboxylic acid group; each of L₁, L₂ and L₃ represents a methine group; each of m₁ and m₂ represents 1 or 2; n represents 0, 1 or 2; each of p₁ and p₂ represents 0, 1, 2, 3 or 4; and each of s₁ and s₂ represents 1 or 2; and
      wherein Y₃ represents -NHCO- or -CONH-; R₈ represents an aliphatic group, an aromatic group, a heterocyclic group or an aryl amino group which may be substituted; X₃ represents hydrogen, a halogen atom, an alkoxy group or an acylamino group; R₇ represents a alkyl group (containing two or more carbon atoms), an acyl amino group or a nonmetallic atomic group necesasry to form a 5 to 7 membered ring by the combination of X₃ and R₇; and Z represents a hydrogen atom or a group which can be released by coupling with an oxidized color developing agent.   
     The materials give stable color images in long storage, high sharpness, high sensitivity and low fogging property because of using new dyes and couplers.
Patent EP-0344695-A2 (EP)
Inventor: FUZELLIER CATHERINE
IPC: B42F7/14
Filed: 1989-05-30
Abstract: A folding file for sheet- or card-like material, for example for photographs and negatives. The customarily used paper covers may protect the strips of negatives and photographs from soiling, but not from mechanical damage, such as bending or creasing. A folding file is to be provided which avoids these disadvantages. The new folding file consists of a three-dimensional box-shaped compartment which is formed from a front wall (1), two side walls (2, 3), a rear wall (5) and a closure bottom (4). Attached to the top edge of the rear wall is a two-part or four-part flap, by means of which the opening of the compartment can be closed.   A tab (8) can be folded down in the front wall so that it forms a type of lock for the photographs. The folding file can be used in the field of amateur photography. <IMAGE>
Patent EP-0351725-A2 (EP)
Inventor: LEHMANN ROBERT
IPC: B05B5/16
Filed: 1989-07-14
Abstract: A method and device for electrostatic spray coating objects with coating powder,in particular enamel powder. According to the invention, the weight of the coating powder deposited on an object (16, 54) is measured by a weighing device (8, 12) and the moisture content of the coating powder to be coated is controlled as a function of the measurement result. The electrical resistance of the coating powder is dependant on the moisture content so that the electrical resistance is controlled by the moisture. By controlling the electrical resistance as a function of the weight measurement, better coating qualities and a better coating efficiency are produced. <IMAGE>
Patent EP-0361471-A2 (EP)
Inventor: INOUE HIROSHI
IPC: G09G3/36
Filed: 1989-09-28
Abstract: A data processing apparatus includes: (a) means for receiving image data having a plurality of graphic events; (b) means for controlling an image data storage memory so that the received image data is stored in the memory in the order of from a higher display priority level of the graphic events based on prescribed display priority levels of the graphic events; and (c) means for controlling the image data storage memory so that the stored image data is transferred in the order of from a higher priority level of the graphic events to drive control means.
Patent EP-0361532-A2 (EP)
Inventor: WACHTLER ANDREAS DR
IPC: C07C69/92
Filed: 1986-12-16
Abstract: The present invention relates to novel ethane derivatives of the formula 1 <IMAGE>  in which R<a> is straight-chain alkyl having 1 to 8 carbon atoms, <IMAGE> or (m = 1 or 2; n = 0 or 1) and R<b> is straight-chain alkyl having 1 to 8 carbon atoms in which, in addition, one or two non-adjacent and in each case non-terminal CH2 group(s) may be replaced by -O-, and to the preparation of the compounds of the formula 1, to liquid-crystalline phases containing compounds of the formula 1, and to their use as components of liquid-crystalline phases. The compounds of the formula 1 have high chemical stability and only low conductivity. They are colourless and readily miscible with all common liquid crystals. Their use in liquid-crystalline phases results in broader mesophase ranges and reduced viscosity. The compounds of the formula 1 according to the invention are thus highly suitable for liquid-crystalline phases for electrooptical display devices, such as, for example, TN cells or guest-host cells.
Patent EP-0371478-A2 (EP)
Inventor: OOKA TANEJI OMRON TATEISI ELEC
IPC: H03B23/00
Filed: 1989-11-29
Abstract: A photoelectric switch having a light projector element (L) and a first oscillation circuit (2) for driving the light projector element (L) by use of pulses includes a second oscillation circuit (4) and a coupling circuit (3) for coupling the second oscillation circuit (4) with the first oscillation circuit (2). The second oscillation circuit (4) sweeps an oscillation frequency of the first oscillation circuit (2) at a predetermined period to vary the oscillation frequency of the first oscillation (2) circuit in a periodical manner.
Patent EP-0373521-A2 (EP)
Title: Trockenlauf-Hochdruckstufe eines mehrstufigen Kolbenverdichters
Inventor: GREINER PETER
IPC: F04B39/04
Filed: 1989-12-08
Abstract: Die Erfindung bezieht sich auf die Trockenlauf-Hochdruckstufe eines mehrstufigen Kolbenverdichters mit einem als Stößel (2) ausgebildeten Kolben, der im Hochdruckzylinder (1) geführt ist und mittels selbstschmierender Dichtungselemente (3), die mit der Lauffläche einen Ringspalt bilden, und mittels selbstschmierender Dichtungselemente gegen den Kompressionsraum des Zylinders (1) abgedichtet ist, wobei die Lauffläche aus für den Trockenlauf geeignetem Material gebildet ist. Nach der Erfindung sind die Dichtungselemente, deren Höhe mindestens ihrem Durchmesser entspricht, als im Zylinder (1) auf dem freien Ende des Stößels (2) lose aufeinandergelegt mindestens zwei zylindrische Dichtelemente (3) ausgebildet und mindestens in Teilbereichen mit Laufflächenführungen (3') versehen und stirnseitige Anfasungen (6) aufweisen.
Patent EP-0374630-A2 (EP)
Inventor: SERINI VOLKER DR
IPC: C08G64/06
Filed: 1989-12-08
Abstract: Thermoplastische aromatische Polycarbonate mit mittleren Molekulargewichten Mw von mindestens 10 000, die bifunktionelle Carbonatstruktureinheiten der Formel (I) <IMAGE> mit R¹, R², R³, R<4> unabhängig voneinander Wasserstoff, C1 bis C12 Kohlenwasserstoffrest, Halogen m 2 oder 3 und X Wasserstoff oder C6 bis C12 Kohlenwasserstoffrest, wobei mindestens ein Rest X ein C6 bis C12 Kohlenwasserstoffrest ist, in Mengen von 100 bis 1 Mol-%, bezogen auf die Gesamtmenge von difunktionellen Carbonatstruktureinheiten im Polycarbonat, enthalten.
Patent EP-0374691-A2 (EP)
Inventor: SCHULTZ STEPHEN JEFFREY
IPC: C03B23/035
Filed: 1989-12-12
Abstract: A heat softened glass sheet (G) is conveyed directly from a heating furnace (12) onto an advancing conveyor belt which is supported on a scissor table (30). The glass sheet (G) is advanced on the belt to a position below an upper press face (28). The scissor table (30) increases the sag of the belt and the corresponding curved configuration of the supported glass sheet (G) as it lifts the glass sheet (G) into pressing engagement with the upper press face (28). During pressing, the glass sheet (G) and belt generally conform to the shaping surface of the press face (28).
Patent EP-0376186-A2 (EP)
Inventor: IWATA JUN
IPC: G06F15/80
Filed: 1989-12-22
Abstract: In a method of controlling an arithmetic pipeline configuration in a multiprocessor system, a given arithmetic processor controls its own arithmetic pipeline configuration in accordance with arithmetic pipeline configuration information common to all the arithmetic processors when the given arithmetic processor is logically connected to the system under operation. The given arithmetic processor controls its own arithmetic pipeline configuration in accordance with its own arithmetic pipeline configuration information independently of other arithmetic processors when the given processor is logically disconnected from the system under operation.
Patent EP-0349035-A2 (EP)
Inventor: FAITH LARRY EUGENE
IPC: C02F1/58
Filed: 1989-06-14
Abstract: A staged hydrolyzer (10) for the destruction of stable, complex iron cyanides in the resultant slurry during the gasification of coal utilizes a combination of separator walls (22, 26) having a small orifice (17, 19) for increasing flow velocity and baffles (23, 27) for providing intense stirring of the slurry. The hydrolyzer provides a closer approach to plug flow and the associated improvement in reaction conversion.
Patent EP-0350127-A2 (EP)
Inventor: NIX FREDERIK ERNST
IPC: A61L27/18
Filed: 1989-07-04
Abstract: The invention relates to an orthopedic device for replacing or connecting fragments of human or animal bone, which orthopedic device consists, at least in part, of a liquid-crystalline polymer and of which device the modulus of elasticity is at least 15 GPa in longitudinal direction and at least 10 GPa in transverse direction.
Patent EP-0359340-A2 (EP)
Inventor: WANG PEN CHUNG
IPC: C08G69/14
Filed: 1989-09-15
Abstract: Linear, alternating copolymers and terpolymers of a 1,6-diaza[4,4]spirodilactam and a primary diamine and process for preparing such copolymers and terpolymers by reacting a dioxaspirononane dione or a precursor thereof with a primary diamine, optionally in the presence of a tri- or tetracarboxylic acid.
Patent EP-0342063-A2 (EP)
Inventor: MIKAMI AKIYOSHI
IPC: C09K11/61
Filed: 1989-05-12
Abstract: A process for preparing an electroluminescent film which comprises causing a substrate (5) held at a high tempe­rature to simultaneous contact with two kinds of vapors of (a) Group II element and a Group VI element or a compound (6) thereof capable of forming a Group II - VI compound semiconductor, and (b) a halide (12) of an element capable of acting as luminescent centers in a Group II - VI compound semiconductor, under the flowing of a hydrogen or inert gas (11), whereby a thin electroluminescent film comprising the Group II - VI compound semiconductor and containing the element forming the luminescent centers is formed on the surface of the substrate.
Patent EP-0342926-A2 (EP)
Inventor: QUAIL PETER H
IPC: C12N15/29
Filed: 1989-05-16
Abstract: A DNA segment from the upstream untranscribed region of a maize ubiquitin gene is disclosed. This ubiquitin promoter region, which comprises heat shock consensus elements, initiates and regulates the transcription of genes placed under its control. Recombinant DNA molecules are also described in which a ubiquitin promoter is combined with a plant expressible structural gene for regulated expression of the structural gene and for regulated control of expression when stressed with elevated temperatures. Such recombinant DNA molecules are introduced into plant tissue so that the promoter/structural gene combination is expressed.
Patent EP-0369665-A2 (EP)
Inventor: TAYLOR PAUL ANDREW
IPC: G04G15/00
Filed: 1989-11-06
Abstract: A circuit arrangement for electrically firing a load 10, such as the rocket motor of a projectile, at a predetermined time after it has been ejected from a predetermined path (such as the barrel of a gun) comprises a capacitor 26 which is charged up through bore-rider contacts 12 sensing ejection of the projectile, a resistor 27, and diodes 28 and 30. A diode 32 blocks a capacitor discharge path in which the load 10 is connected. Closure of contacts 12 initiates two timer 20 and 20A. These are of different type, so as to minimize the risk of double failure, and have the same predetermined time period. At the end of this period, they respectively close switches 24 and 24A thus abruptly shifting the potential on the positive plate of capacitor 26 to zero. Diode 32 is now unblocked and discharge current passes through the load and fires it.
Patent EP-0371759-A2 (EP)
Inventor: HILL PHILIP G
IPC: F02B75/12
Filed: 1989-11-29
Abstract: This invention relates to a novel device for compress­ing and injecting gaseous fuel from a variable pressure gaseous fuel supply into a fuel receiving apparatus. More particularly, this invention relates to an intensifier-injector (2) which com­presses and injects gaseous fuel from a variable pressure source into the cylinder of a positive displacement engine. An intensifier-injector for gaseous fuels in internal combustion engines comprising means which utilizes the compressed gas from the chamber of the internal combustion engine or external compressor to drive an intensifier means (4) which raises the pressure of fuel gas supplied to the internal combustion engine for rapid injection into the cylinder of the internal combustion engine.
Patent EP-0354855-A2 (EP)
Inventor: YOSHIDA HIROSHI
IPC: A61P7/08
Filed: 1989-08-11
Abstract: Agents for inhibiting adsorption of proteins on the liposome surface and liposomes which are agglutination-­free by binding said inhibiting agent on the surface are disclosed. The above-mentioned inhibiting agents comprise a hydrophobic moiety and a hydrophilic macromolecular chain moiety. Adsorption of plasma proteins on the liposomes is inhibited due to the hydrophilic moiety exposed on the liposome surface with a result that agglutination of the liposomes in plasma is prevented. Therefore, there is no danger of embolism in blood vessels inhibiting blood flow when the liposomes are introduced into the living body. Accordingly, the liposomes are especially highly useful as artificial erythrocytes for which a large dose of liposomes is needed for administration. 
     Moreover, when liposomes are introduced into the living body, antibody protein (immunoglobulin) to the lipo­some which is an antigen will be adsorbed on the liposome to produce foreign body recognition in the phagocytes (macro­phage) with a result that the liposome will be included in the macrophage and disappear within a short period of time. Thus, inhibition of the protein adsorption on liposome can delay disappearance of the liposome in plasma. 
     In addition, a method for preparing the above-­described liposomes is disclosed.
Patent EP-0358557-A2 (EP)
Inventor: BOTTERMAN JOHAN
IPC: C07K16/00
Filed: 1989-09-04
Abstract: A plant cell transformed with all or part of a  Bacillus thuringiensis  gene coding for either a 130 or 132 kDa protoxin against Lepidoptera, preferably with a part of the gene coding just for the respective 62 or 60 kDa trypsin-digestion product of the protoxin. A plant, regenerated from the transformed cell, is resistant to Lepidoptera.
Patent EP-0388582-A2 (EP)
Inventor: SUZUKI KAZUHIRO C O KOBAYASHI
IPC: A61K8/898
Filed: 1990-01-12
Abstract: Cosmetic comprising (A) a specific acryl-silicone graft copolymer having an organosiloxane side chain is disclosed. The copolymer is prepared by radical polymerization of (i) a dimethylpolysiloxane compound having a polymerizable radical group on one of the molecular chain terminals and (ii) a radically polymerizable monomer comprising as major components an acrylate or methacrylate, or both. Various cosmetics including makeup cosmetics, o/w emulsion cosmetics, and w/o emulsion cosmetics, are prepared by using the copolymer in combination with (B) a low-viscosity silicone oil, (C) a partially cross-linked organopolysiloxane polymeric compound, (D) a low-boiling­point oil, (E) a volatile solvent, (F) a cosmetic powder material, (G) a polyacrylic acid, (H) a volatile hydrocarbon, (I) a surface active agent, or (J) water. The cosmetic compositions give a good sensation upon use, and exhibit superior water-repellency, water-resistance, oil-­resistance, and good retentiveness of the makeup.
Patent EP-0384437-A2 (EP)
Inventor: KANDA MASAE C O INTELLECTUAL P
IPC: G05B13/02
Filed: 1990-02-21
Abstract: A determination and control section (7) of a process control system samples a set value, a difference value, a manipulated variable, and a controlled variable to determine a state of a process (3). When it is determined that the process (3) is in an unstable state, an adaptive unit (5) estimates a dynamic characteristic of the process (3), and calculates PID control parame­ters using a partial model matching method in a frequency region. When it is determined that the process (3) is in an insufficient response state, the PID control parameter is regulated without operating the adaptive unit (5) to decrease the gain of the process control system.
Patent EP-0405304-A2 (EP)
Inventor: HOHEISEL MARTIN DR
IPC: C23C14/34
Filed: 1990-06-19
Abstract: Thin film resistors consisting of a transparent conductive oxide, in particular of indium tin oxide (= ITO) have sheet resistance values between 1 Mohm and several Gohm if they are prepared by sputtering or vapour deposition in an atmosphere having an enhanced oxygen partial pressure. It is possible to produce thin film resistors composed of ITO layers in the range from 8 Mohm to 40 Gohm which are used for integrated circuits in large-area electronics.
Patent EP-0422619-A2 (EP)
Inventor: TSURUTA SETSUO
IPC: G06F15/00
Filed: 1990-10-10
Abstract: In knowledge information processing and especially in a plan making system such as a system for generating schedule diagrams of trains and personnel, it becomes necessary to make or modify a plan by using a plurality of work stations (10, 20) when the plan becomes large-sized. At this time, the work stations are provided with equal plan making function. Thus, the work stations can take partial charge of making a plan. Further, work stations are provided with priorities. Thus, management of competition among a plurality of work stations is facilitated and overhead caused by communi­cation among a plurality of devices is reduced.
Patent EP-0432418-A2 (EP)
Inventor: CHAZONO HIROKAZU
IPC: C04B35/468
Filed: 1990-10-22
Abstract: A monolithic capacitor having a dielectric ceramic body cosintered with at least two base metal electrodes. The ceramic bodv is composed of a maior inoredient expressed bv the formula.
     where M is either or both of magnesium and zinc,L is either or both of calcium and magnesium, and k x and y are numerals in specified ranges. To this major ingredient is added a minor proportion of a first additive ingredient and a second additive ingredient. The first additive ingredient is at least either of dichromium trioxide and aluminum oxide. The second ingredient is a mixture of boric oxide or lithium oxide, silicon dioxide and at least one metal oxide selected from among barium oxide, strontium oxide, calcium oxide, magnesium oxide and zinc oxide. For the fabrication of capacitors the mixture of the above major ingredient and additives in finely divided form are formed into moldings of desired shape and size, each with at least two electrodes buried therein. The moldings and electrodes are cosintered in a reductive or neutral atmosphere at temperatures of less than 1200 degrees C. and then are reheated at a lower temperature in an oxidative atmosphere.
Patent EP-0424899-A2 (EP)
Inventor: KWANG DAE OK RESEARCH CHEMIST
IPC: C07H15/252
Filed: 1990-10-24
Abstract: A compound of the formula (I)
      wherein R₁ and R₂ represent respectively hydrogen atom or together form straight or branched alkylidene group of 1-10 carbon atoms, Y represents
      R₃ represents hydrogen atom, C₁₋₁₀ alkyl group of C₁₋₁₀ al­koxycarbonyl, R₄ and R₅ represent respectively hydrogen atom or C₁₋₅ alkyl group, n represents 0 or an integer of 1-10, and m represents an integer of 1-5, and pharmaceuti­cally acceptable salt thereof are novel and have excellent antitumor activity.
Patent EP-0427279-A2 (EP)
Inventor: NAKAYAMA TOMOBUMI
IPC: B42C1/12
Filed: 1990-11-08
Abstract: A book bind device has supply means for supplying a front sheet used in a book bind operation of sheet members; convey means for guiding a plurality of sheet members on which an image is formed into the front sheet; and book bind means for performing the book binding operation by coupling the supplied front sheet and the bundle of sheet members therein.
Patent EP-0438669-A2 (EP)
Inventor: KROESEN KLAUS DIPL-ING FH
IPC: H04M1/02
Filed: 1990-11-28
Abstract: Telephone set (2) fitted with a hinged cover (10). The cover (10) has pins (13) disposed on webs (12), which engage in bearings which are accessible via recesses (6) in the casing (1) of the set (2). The purpose of the present invention is to design the mounting of the cover (10) in such a way that destruction of the webs (12) carrying the pins (13) is largely prevented when the cover (10) is fitted to the telephone set (2). This is achieved by forming the bearings on the one hand from peripheral areas (19) of sprung tabs (3) which project into the interior of the set, and on the other hand from inner walls (16) of the set casing (1) which are immediately adjacent to these peripheral areas (19). <IMAGE>
Patent EP-0428184-A2 (EP)
Inventor: KHOJA MIRZA A
IPC: B65G25/02
Filed: 1985-08-30
Abstract: A multiple reagent test strip-reading instrument having rails extending from a loading area to one or more reading station platforms and thence to a waste receptacle, a reciprocating blotter arm which contacts individual reagent strips sequentially placed trans­versely on the rails in the loading area, moving individual strips along the rails to an indexing strip advancing mechanism which intermittently advances the strips along the rails in spaced parallel relation, and after each advance, allows the strips to dwell for a predetermined time period; individual test strips being thereby sequentially delivered to reading position on the reading station platform where, during the dwell period, they are read by reflectance photo­metry. After reading, the strips are moved to the waste receptacle. Means is provided for insuring that each test strip is delivered to reading position in registration with the read head of the photometer, and means is also provided for pressing each test strip flat against the reading station platform. The indexing mechanism employs a strip advancing member provided with parallel rows of equally spaced up standing pegs or fingers, there being guiding and drive means for imparting movement to said member along a vertical orbital path having a generally circular extent and also having a rectilinear extent parallel with the rails, said pegs intersecting the plane of the reagent strips on the rails when said member moves forwardly along said rectilinear extent and being withdrawn from said plane when said member moves rearwardly along said circular extent.
Patent EP-0403023-A2 (EP)
Inventor: NELISSEN LAURENTIUS NICOLAAS I
IPC: C08F283/08
Filed: 1990-06-12
Abstract: Process for the manufacture of modified polyphenylene ether or structurally related polymers, comprising the reaction of polyphenylene ether or structurally related polymer with a cyclic acid anhydride, in the presence of a non nucleophilic base, and in an inert polar organic solvent and preferably in a vinyl substituted aromatic monomer as solvent; 
modified polyphenylene ethers so obtained and use of them for the manufacture of modified high temperature rigid poly(vinyl substituted aromatic) polymer compositions.