baber/WOPTO huggingface dataset:
Patent EP-0195201-A2 (EP)
Inventor: EFFENBERGER FRANZ PROF DR DIPL
IPC: C07C233/01
Filed: 1986-01-27
Abstract: 1. A process for the production of N-acyl-2,3- dehydroaminocarboxylic acid esters corresponding to the following general formula  see diagramm : EP0195201,P46,F3  in which R**1 is a linear or branched (C1-4 ) alkyl radical, a phenyl radical or a benzyl radical, R**2 is hydrogen or a methyl radical, R**3 is hydrogen, a linear or branched (C1-16 ) alkyl radical, a (C3-8 ) cycloalkyl radical, a (C1-6 ) alkoxy radical, a phenoxy radical, a (C1-6 ) alkylmercapto radical, a phenylmercapto radical or a methoxycarbonyl methylmercapto radical and R**4 is a linear or branched unsubstituted (C1-16 ) alkyl radical or (C2-16 ) alkenyl radical or a linear or branched (C1-16 ) alkyl radical or (C2-16 ) alkenyl radical mono- or polysubstituted by halogen, a methoxy group or an acetylthio group, an unsubstituted (C3-8 ) cycloalkyl radical or a (C3-8 ) cycloalkyl radical mono- or polysubstituted by halogen or a methyl group, an unsubstituted phenyl radical or a phenyl radical mono- or polysubstituted by halogen, a nitro group, a (C1-4 ) alkyl or alkoxy group or a trifluoromethyl group, an unsubstituted cinnamyl radical or a cinnamyl radical mono- or polysubstituted by halogen, an unsubstituted heteroaryl radical or a heteroaryl radical mono- or polysubstituted by halogen, an aryl or heteroaryl methyl radical, an unsubstituted phenoxymethyl radical or phenylethyl radical or a phenoxymethyl radical or phenylethyl radical mono- or polysubstituted by halogen, a nitro group, a (C1-4 ) alkyl group or a trifluoromethyl group or a 2-(2',2'-dichloroethenyl)-3,3-dimethyl cyclopropyl radical, characterized in that a 2-azidocarboxylic acid ester corresponding to the following general formula  see diagramm : EP0195201,P47,F1  in which R**1 , R**2 and R**3 are as already defined, is reacted with a carboxylic acid halide corresponding to the following general formula see diagramm : EP0195201,P47,F2  in which R**4 is as already defined and Hal is chlorine or bromine, in the presence of sodium, potassium or ammonium perrhenate or a substituted ammonium perrhenate at a temperature in the range from 0 to 150 degrees C.
Patent EP-0217144-A2 (EP)
Inventor: BRIOSI ANTONELLO
IPC: A47B57/40
Filed: 1986-08-29
Abstract: This invention refers to betterments to composite sheet metal shelvings with a relatively limited thickness, fitt­ed with up-rights and cross-members, betterments, that essentially are characterised by the said up-rights being structurally "T" -shaped and having numerous "teeth", made by cutting and without removing material on the shaped "wings" of the said "T", each one of the teeth has a side converging towards the upper horizontal face, being drawn and are spaced slightly and substantially parallel to the said wings, engaging on the teeth thereof, assisted by the said converging side and hooking thereto, " cavities" pre-­arranged on the opposite ends of the cross-members, cavities that have slight projections uppermost that contrast both with the upper side of the respective inserted tooth, and side-ways, with the said shapes of the wings, the whole com­plex is designed so that the connections between the up-rights and the cross-members ensure perfect stability and high mech­anical resistance of the said shelvings, as well as hiding the said connections.
Patent EP-0225579-A2 (EP)
Inventor: BELL LESLIE DAVID
IPC: C07K14/57
Filed: 1986-12-01
Abstract: Described is a new class of polypeptide cell modulators characterized by being composed of two covalently linked cell modulators in a linear polypeptide sequence. Such dual function polypeptides have new and particularly useful activities when the component polypeptide cell modulators are interferons, lymphokines or cytotoxins which act through different and specific cell receptors to initiate complementary biological activities.
Patent EP-0228105-A2 (EP)
Inventor: CHUN KIL WHAN
IPC: C11D17/00
Filed: 1986-11-17
Abstract: Hard spherical bleaching particles are disclosed, the core of each particle comprising a dihalohydantoin bleach active, a buffer salt and a binder, which mixture when dissolved in water provides a pH of less than 9.5. The core may be encapsulated within an outer coating. Fabric pinhole damage is substantially reduced when bleaching with the foregoing particles.
Patent EP-0195626-A2 (EP)
Inventor: OLIVER COLIN CHARLES
IPC: H04B3/54
Filed: 1986-03-17
Abstract: A communication system utulizing the electrical-supply wiring of mains circuit 2 has an interface unit 3 for an intruder-sensor 1. Unit 3 has a transmitter 4 for sending FSK-modulated messages and a capacitor 8 to store adequate energy to power transmitter 4 only for the time- duration of a message. The system also has a interface unit 22 for a temperature sensor 21.
Patent EP-0212851-A2 (EP)
Inventor: LARSSON PETER LARS
IPC: F16L47/20
Filed: 1986-07-18
Abstract: Cables and pipes may be protected against the environment by installing in tight-fitting engagement over them a double-walled article that allows shear between its two walls eliminating shear between the walls and the cable or pipe.
Patent EP-0218422-A2 (EP)
Inventor: NAITO KATSUYUKI
IPC: H01L51/30
Filed: 1986-09-25
Abstract: A semiconductor light-emitting element of a metal/­organic film/semiconductor junction structure has a semi­conductor layer (11), and an organic Langmuir-Blodgett thin film (13) formed on the semiconductor layer. The thin film (13) includes an electron donative organic monomolecular compound whose longest absorption peak wavelength in an electron transition spectrum falls within a range of 300 nm to 600 nm. A layer (14) of metallic material is formed on the thin film.
Patent EP-0225147-A2 (EP)
Title: Container models
Inventor: STRUTHERS ALEX
IPC: B65D1/00
Filed: 1986-11-25
Abstract: An example of a model constructed from box containers is in the form of a vintage car 1 formed by a series of differentially sized and shaped boxes 2, 3, 4 and 5. The boxes 2, 3,4 and 5 are constructed from cardboard templates 12 which are pre-folded to allow easy construction of the respective box and are printed with an appropriate design for the part of the model which the completed box will form. To form the box the template is folded along pre-cut lines 11 and retained in constructed form using double sided adhesive tape which also serves to fasten the boxes together.
Patent EP-0193463-A2 (EP)
Inventor: PRIORE NICOLAS
IPC: B65G65/00
Filed: 1986-02-24
Abstract: a) The invention relates to a robot manipulator. b) Robot, characterised in that it comprises a carriage (2) capable of translational motion, this carriage (2) being provided with two jaw-carrying heads (7), the jaws of one of the heads (7) being open in order to grip a workpiece presented on a tray, whilst the jaws of the other head are in a clamping position in order to remove the machined part on a tray (5), the gripping of an unworked workpiece and the removing of a machined part being carried out in a simultaneous movement, the robot (2) furthermore being associated with a device for automatically loading the trays. c) The main application of the present invention is in the machine-tools industry.
Patent EP-0201362-A2 (EP)
Inventor: KUO CHARLES C Y
IPC: H01C17/06
Filed: 1986-02-25
Abstract: Base metal resistive paints, resistors made therefrom and method for making the resistive paint are disclosed. The base metal resistive paints comprise 20 to 25% tantala glass frit and 75 to 80% tin oxide, ground to a particle size of ten microns or less; and well mixed with 25 to 35% screening agent for subsequent screening upon a suitable substrate, and firing in an inert atmosphere at a peak temperature of about 900° C. The tantala glass frit preferably comprises 5 to 25% tantalum oxide. The tin oxide is preferably preheated at 450 to 600°C in the presence of a reducing gas, prior to mixing with the tantala glass frit. The screening agent preferably forms no carbon residue when pyrolytically decomposed in an inert atmosphere during firing.
Patent EP-0199690-A2 (EP)
Inventor: GEORGII HANS
IPC: E02B17/00
Filed: 1986-04-10
Abstract: O An offshore complex comprises a substantially ring-shaped structure (1) which is intended to rest at its lower end on the sea bottom with the upper end of the complex located above the surface of the water. The structure incorporates water-filled ballast chambers to an extent such that the structure can be caused to float by pumping water from the chambers. The upper ring-shaped end of the structure (1) supports an aircraft take-off and landing strip (3), which rises helically along a part of the perimeter of the ring-shaped structure (1). The area of water (5) enclosed by the ring-shaped structure (1) can be used as a harbour, into which sea-going vessels can enter through an opening (6) provided in the wall of the ring-shaped structure (1) at its upper end. An advantage is gained when the ring-shaped structure (1) is made substantially of concrete, and the structure may incorporate a large number of interconnected, upstanding cylindrical concrete bodies (2).
Patent EP-0238807-A2 (EP)
Inventor: NISHITANI TAKAO
IPC: G06F17/14
Filed: 1987-01-29
Abstract: In a signal processor for processing zeroth through (N - l)-th input signal elements into zeroth through (N - l)-th output signal elements, the input elements are initially stored, as memorized data, in respective memory addresses of a memory arrangement (ll, l2) by a memory accessing arrangement which comprises a first address calculating arrangement (3ll, 32l) for calculating a first address for the memory addresses. A distance indicating arrangement (3l2, 322) is for indicating an address distance from the first address among the memory addresses. By using the first address and the address distance a second address is calculated by a second address calculating arrangement (3l3, 323). A pair of memorized data are read from the first and the second addresses as a pair of read data. A calculation performing circuit (20) is for performing a predetermined calculation on the pair of read data by using a coefficient read from a read-only memory (l4) to produce a pair of calculated data which are stored in the first and the second addresses as the memorized data. The calculation performing circuit performs the predetermined calculation a plurality of times to produce the output elements.
Patent EP-0250723-A2 (EP)
Inventor: MIHAYASHI KEIJI FUJI PHOTO FIL
IPC: G03C7/392
Filed: 1987-03-26
Abstract: A silver halide color photographic material having low color stain and colorfog, which contains at least one substantially colorless compound selected from the group consisting of compounds represented by formula (I)
     and alkaline unstable precursors thereof, bis, tris and tetrakis compounds derived from the compound, and polymers derived from the compound; wherein R 1  and R 2  each represents a hydrogen atom, a halogen atom, a substituted or unsubstituted alkyl, acylamino, alkoxy, aryloxy, alkylthio, arylthio, sulfonyl, carbamoyl, or sulfamoyl group; or R' and R 2  together form a carbocyclic ring; R 3  represents a hydrogen atom or an alkyl group; and R 4 , R 5 , R 6 , R 7 , and R 8  each represents a hydrogen atom, a halogen atom, a hydroxyl group, a cyano group, a nitro group, or a substituted or unsubstituted alkyl, acylamino, sulfonamido, alkoxy, aryloxy, alkylthio, arylthio, amino, acyl, acyloxy, carbamoyl, carbamoylamino, carbamoyloxy, sulfamoyl, sulfamoylamino, alkoxycarbonyl, aryloxycarbonyl, alkoxycarbonylamino, aryloxycarbonylamino, alkoxycarbonyloxy, aryloxycarbonyloxy, heterocyclic ring, alkoxysulfonyl or aryloxysulfonyl group; or two adjacent groups together form a carbocyclic ring or a heterocyclic ring; the sum of the carbon atom number of R 1  to R 8  is at least 8; and the compound of formula (1) is substantially insoluble in water and does not form a color image by coupling reaction with an oxidized product of a developing agent.
Patent EP-0245733-A2 (EP)
Title: Vorrichtung zur lösbaren Lagerung schwenkbarer Armlehnen von Sitzen, insbesondere Mittelarmlehnen von Kraftfahrzeug-Hintersitzen
Inventor: SCHROM RALF-H DIPL-ING FH
IPC: B60N2/75
Filed: 1987-05-02
Abstract: Bei einer Vorrichtung zur lösbaren Lagerung schwenkbarer Armlehnen von Sitzen, insbesondere Mittelarmlehnen (18) von Kraftfahrzeug-Hintersitzen, sind an der Armlehne Drehachsen befestigt, die beidseitig in ein an der Rücken­lehne (13) des Sitzes (10) angeordnetes Lager (21) ein­greifen. 
     Das Lager (21) ist geteilt ausgebildet, derart, daß es ein an der Rückenlehne (13) befestigtes metallisches Tragteil (22) mit zwei beidseitig der Armlehne angeordneten Lager­armen (23) besitzt, die schlitzförmige, einseitig offene Lagerausnehmungen (20) aufweisen und ein erstes Lagerteil bilden. Die schlitzförmigen Lagerausnehmungen (20) sind jeweils durch auf die Lagerarme (23) aufschiebbare Kunst­stoffkappen (24) schließbar. Die Kunststoffkappen bilden ein zweites Lagerteil und dienen zugleich als Blenden zur Verkleidung der Lagerstellen.
Patent EP-0244822-A2 (EP)
Inventor: HARRIS EUGENE G
IPC: C11B9/00
Filed: 1987-05-05
Abstract: Balsamic fragrance compositions having fruity, fir needle notes with the character of fir balsam absolute are produced by reacting camphene, and ethylhaloacetate and di-t-butyl peroxide; reacting the mixture obtained therefrom with zinc and water; vacuum distilling the resulting product; and collecting a specified fraction.
Patent EP-0249769-A2 (EP)
Inventor: LIN BURN JENG
IPC: G03F7/40
Filed: 1987-05-22
Abstract: The patterned image includes on a substrate, a patterned image of a first resist material and patterned image of a second and different resist material on said first resist material. Said first material contains reactive hydrogen functional groups. The surface layer of the delineated and uncovered first resist material is reacted with a multifunctional organometallic material containing functional groups that are reactive with the functional groups of said first material.  
The method comprises:
     providing a first resist material on a substrate wherein said first material contains reactive hydrogen functional groups; providing a second and different resist material on top of said first resist material; selectively exposing said second resist material and developing said second and different resist material to form a resist mask; exposing said first resist material through the said resist mask and developing said first resist material; and reacting the surface layer of the exposed and uncovered first resist material with said organometallic material.
Patent EP-0254301-A2 (EP)
Inventor: ADACHI YUUMA FUJI PHOTO FILM C
IPC: G03B42/02
Filed: 1987-07-22
Abstract: In a method of adjusting image processing conditions for radiation image information of an object stored on a stimulable phosphor sheet by limitation of an irradiation field, image information obtained by exposing the stimulable phosphor sheet to stimulating rays which cause the stimulable phosphor sheet to emit light in proportion to the stored radiation and photoelectrically detecting the emitted light is subjected to a threshold value processing to detect a background portion inside of the irradiation field. The image information inside of the irradiation field constituted by the background portion and an object image portion surrounded by the background portion is selected from the obtained image information. The image processing conditions for use in an image processing of the radiation image information are adjusted on the basis of the selected image information.
Patent EP-0271636-A2 (EP)
Inventor: CLAUSS ULRICH
IPC: E04F10/06
Filed: 1987-08-07
Abstract: A Florentine blind contains a rotatably mounted driveable cloth shaft, on which can be wound a Florentine cloth fastened to it at the end. Two drop arms (5) mounted pivotably about a pivot axis at one end in wall pivot bearings (6) serve for tensioning the lowered Florentine cloth, and for this purpose they are prestressed in the direction of the swung-down position by means of a prestressing device (11). Each of the drop arms (5) consists of two parts (9, 10) movable relative to one another in the longitudinal direction, the prestressing device (11) being arranged cinematically between these two parts (9, 10), whilst the part (9) of the drop arms (5) which is connected to the drop rod is anchored to the pivot bearing (6) via a tension means (29) guided about the pivot axis (7). <IMAGE>
Patent EP-0256539-A2 (EP)
Inventor: INOUE AKIRA
IPC: G01B11/08
Filed: 1987-08-14
Abstract: A method and apparatus for examing the structure of an optical fiber such as eccentricity, clad and core diameters, nonroundness of clad and so on. The structure of the optical fiber can be accurately determined by irradiating the side wall of the optical fiber with a light such as a white light, a monochromatic light or the like in the direction perpendicular to the axis of the optical fiber, detecting an image of the light transmitted through the optical fiber and/or diffraction fringes formed by lights diffracted by the outer edge of the optical fiber to obtain a luminance distribution of the light traversing the optical fiber, and calculating the luminance distribution thereby to obtain accurate structural parameters of the optical fiber.
Patent EP-0258803-A2 (EP)
Inventor: CARNIEL ALESSANDRO
IPC: H04N5/45
Filed: 1987-08-26
Abstract: An improved television receiver is described, providing a screen for reproducing pictures and a device comprising first circuit means in order to insert into a first picture, reproduced on the screen, corresponding to a first television signal coming from a trasmitting station and/or from an auxiliary source, a second picture, having a size smaller than the first one, corresponding to a second television signal coming from a second transmitting station and/or from an auxiliary source, comprising second circuit means in order to enlarge the contents of said second picture and third circuit means in order to change the position of said second picture in respect of the first one.
Patent EP-0286719-A2 (EP)
Inventor: LISLE RONALD JAY
IPC: G06F17/22
Filed: 1987-10-02
Abstract: A text compression method and apparatus are disclosed that enable overall compression ratios of more than six or eight to one for normal language text. Plural multiple-word dictionaries that are specialized for the particular field of use are employed together with a header transmission format that identifies which dictionaries are to be used. In addition, entries in these dictionaries are categorized by a weighted frequency of use ranking in which the product of the word length in characters and the frequency of occurrence of that word in the text is taken as the weighted figure of merit for ranking words to be placed in the individual dictionaries.
Patent EP-0274010-A2 (EP)
Inventor: ASAUMI HIROSHI
IPC: F16J15/12
Filed: 1987-10-09
Abstract: Use of a composition comprising a 
polytetrafluoroethylene resin and a fine inorganic powder for a gasket, said composition being characterized in that the polytetrafluoroethylene resin is at least 5% by weight and the fine inorganic powder is at least 40% by weight, based on the total amount of the polytetrafluoroethylene resin and the fine inorganic powder; the total amount of the polytetrafluoroethylene resin and the fine inorganic powder is at least 80% by weight based on the entire amount of the composition; and the polytetrafluoroethylene resin and the fine inorganic powder are mutually uniformly dispersed and mixed with each other.
Patent EP-0267579-A2 (EP)
Inventor: HATORI YOSHINORI
IPC: H04N7/26
Filed: 1987-11-10
Abstract: In an image coding system having a plurality of coding characteristics, such as quantization characteristics, a coding control circuit (21) selects either one of the coding characteristics by forming a histogram in response to a sequence of coefficients resulting from a sequence of digital image signals, to monitor an amount of information in every one of predetermined intervals. The amount of information is calculated by summing up the coefficients in relation to every one of the coding characteristics. An optimum one of the coding characteristics is indicated by the coding control circuit to code the coefficient sequence into a sequence of coded signals in accordance with the optimum coding characteristic. The coefficient sequence in each frame may be divided into a sequence of blocks each of which is judged to be either valid or invalid in relation to each coding characteristic. Results of judgement may be included in the amount of information.
Patent EP-0249273-A2 (EP)
Inventor: NANIOT JEAN-MARIE
IPC: F42B33/02
Filed: 1987-05-29
Abstract: The method is characterised in that it consists in carrying out an electrical measurement through the propulsive powder (2) contained in an ammunition casing (1). <IMAGE>
Patent EP-0260772-A2 (EP)
Inventor: SCHROEDER JOHANN DR
IPC: C09K5/06
Filed: 1987-09-15
Abstract: To the eutectic mixture of potassium chloride and water is added from 2 to 5% by volume of ethyl alcohol. This lowers the storage temperatures from -10.7 DEG C to the range from  -11.5 DEG C to -12.7 DEG C. This temperature range is particularly favourable for use as a latent heat storage medium in a cold store for ice cream manufacture.   <IMAGE>
Patent EP-0234928-A2 (EP)
Inventor: LIPSON DAVID
IPC: G02B6/00
Filed: 1987-02-25
Abstract: An elongated optical fiber apparatus for transmitting a light signal toward a first end of the apparatus situated within a fluid to be analyzed, and for transmitting a returning light signal that is indicative of a specified characteristic of the fluid toward a second end of the apparatus that is situated outside the fluid. The optical fiber apparatus includes a light conductive cable (12) capable of transmitting light with a hole (18) formed in its first end. Disposed substantially entirely within this hole is a reactive element (20) that reacts with the fluid to alter a property of the light that is indicative of a specified characteristic of the fluid.
Patent EP-0241150-A2 (EP)
Inventor: NAKATA MASAMI
IPC: H01C7/112
Filed: 1987-03-12
Abstract: A voltage non-linear resistor excellent in lightning discharge current withstanding capability and electrical life performance against applied voltage comprises a disclike voltage non-linear element and a thin insulating covering layer integrally provided on the side surface of said element. In the resistor according to the invention, said element comprises zinc oxides as main ingredient, 0.l-2.0% bismuth oxides, as Bi₂O₃, 0.l-2.0% cobalt oxides, as Co₂O₃, 0.l-2.0% manganese oxides, as MnO₂, 0.l-2.0% antimony oxides, as Sb₂O₃, 0.l-2.0% chromium oxides, as Cr₂O₃, 0.l-2.0% nickel oxides, as NiO, 0.00l-0.05% aluminum oxides, as Al₂O₃, 0.005-0.l% boron oxides, as B₂O₃, 0.00l-0.05% silver oxides, as Ag₂O and l-3% silicon oxides, as SiO₂, and said layer comprises 80-96% silicon oxides, as SiO₂, 2-7% bismuth oxides, as Bi₂O₃ and antimony oxides for the remainder (% stands for mole %). The resistor of the invention preferably further comprises a thin glassy layer superimposed on the insulating covering layer. The resistors are advantageously adaptable to arrestors, surge absorbers used in high voltage power systems.
Patent EP-0242990-A2 (EP)
Inventor: LANGFORD PHILIP WEBSTER
IPC: A01N37/16
Filed: 1987-03-20
Abstract: Peracetic acid and perpronionic acid are useful in the treatment of growing plants in order to control the growth of adventitious organisms. They are especially effective in controlling the growth of fungi and microbial plant pathogens. The acids are especially useful in the treatment of edible crops since they do not leave a toxic residue on the surface of the plant.