baber/WOPTO huggingface dataset:
Patent EP-0195574-A2 (EP)
Inventor: ZEMELMAN VALERY B
IPC: A23F5/40
Filed: 1986-03-10
Abstract: A process for producing an agglomerated instant coffee product having a roasted and ground apperance comprising;
     a. milling spray-dried instant coffee to produce a milled powder of an average particle size of 25 to 75 microns;   b. adjusting the cohesiveness of the powder so that it will flow and will bind together with slight compaction;   c. forming a regular shaped, loosely bound, structurally intact cluster from the cohesive adjusted powder, said cluster have a size of 800 to 2100 microns;   d. fusing the outer surface of the cluster to a depth of from 5 to 30 microns; and   e. drying and screening the fused clusters to produce an agglomerated instant coffee having a density of from 0.20 to 0.28 gms/cc, a hardness value of less than 8, a color of 17 to 24 Lumetron units and an average agglomerate size of from 800 to 1,300 microns.   
     When this process is employed, an agglomerate instant coffee is produced at commercially acceptable rates which has a dark color, a fused surface and a size giving the appearance of roasted and ground coffee. Furthermore, the product has a light density yielding about one cup of coffee per teaspoon of instant coffee.
Patent EP-0204475-A2 (EP)
Inventor: HASIRCOGLU ALEXANDER WILLIAM
IPC: H01R13/11
Filed: 1986-05-23
Abstract: An electrical connector (12) contains a switch (62) which makes or breaks an electrical connection when the connector is plugged into or unplugged from a mating connector component (14).
Patent EP-0206711-A2 (EP)
Inventor: SILVER JACK
IPC: G02F1/1516
Filed: 1986-06-16
Abstract: An electrochromic device consists of the layers: tin-oxide-coated glass; rare earth diphthalocyanine (REDPC); membrane electrolyte; REDPC; tin-oxide-coated glass. The REDPC is the electrochromic layer and contains a mixture of rare earths as obtained from a natural deposit without being individually separated. The REDPC is preheated to purify it and then sublimed into position as the device is assembled.The device is driven by a controller which is limited to the voltage range +2V to -1V, whereby only the colours red, green and blue are obtainable, that is, although the REDPC at -1.5V would show purple, this is deliberately foregone to prolong its life.The REDPC may be further mixed with tin phthalocyanine chloride or ruthenium, iron, zinc or cobalt phthalocyanine.
Patent EP-0225828-A2 (EP)
Inventor: CAIN THOMAS A
IPC: B01D35/30
Filed: 1986-11-25
Abstract: L'invention porte sur un filtre pour fluide de transmission automatique constitué d'un fond (10) en métal, d'un couvercle (20) en plastique attaché à ce fond pour renfermer un volume (30). Un élément filtrant (40) est interposé dans ce volume entre un orifice d'entrée (6) et un orifice de sortie (4). Un surmoulage plastique (50) autour de la périphérie de jonction du fond (10) et du couvercle (20) réalise un scellement hermétique du filtre. De préférence, le fond en métal (10) a un bord rabattu (16) qui est attaché à un bord rabattu (26) du couvercle (20) par le surmoulage. Des fentes (18) dans le bord (16) du fond donnent passage au plastique du surmoulage qui vient relier la matière plastique de part et d'autre du bord rabattu (16). Ce bord se termine par une lèvre repliée (19) noyée dans le surmoulage. Les bords de l'élément filtrant (40) sont en partie enserrés dans la jonction des bords rabattus (16, 26), là où le bord du couvercle présente une lèvre relevée (29) conformée pour être épaulée par une nervure (64) du moule (60) au cours de l'opération de surmoulage. Les bords rabattus (16, 26) présentent une protubérance (27) et une dépression (17) s'engageant l'une dans l'autre pour verrouiller le couvercle sur le fond et les empêcher de glisser l'un contre l'autre.
Patent EP-0235511-A2 (EP)
Title: Kupplung zur Verbindung von Werkzeugkopf und Werkzeughalter an Werkzeugmaschinen mit einem wechselbaren Werkzeugkopf
Inventor: TACK HANS
IPC: B23B29/04
Filed: 1987-01-14
Abstract: Die Erfindung bezieht sich auf eine Kupplung zur Ver­bindung von Werkzeugkopf (1) und Werkzeughalter (2), der mit einem zumindest teilweise kegelartig ausgebildeten Aufnahmezapfen (3) in einer entsprechend ausgebildeten Aufnahmebohrung (4) des Werkzeughalters (2) eingesetzt wird. Werkzeugkopf (1) und Werkzeughalter (2) werden dabei mittels Spannelementen so betätigt, daß ein An­lagebund (17) des Werkzeugkopfes (1) an der Gegenfläche (16) des Werkzeughalters (2) anliegt. Die Spannvorrichtung besteht aus einem in Längsrichtung des Werkzeughalters (2) beweglichen Spannschieber (5). In dessen vorderem Teil sind bewegliche Spannbacken (8) vorgesehen, die mit einem im Werkzeughalter (2) fest angeordneten Zapfen (7) zusammenwirken, und zwar in der Weise, daß sie durch die beim Einführen des Aufnahmezapfens (3) in die Aufnahme­bohrung (4) eingeleitete Bewegung des Spannschiebers (5) auf den Zapfen (7) aufgeschoben und dadurch eine Ring­nut (32) in der Sackbohrung (43) des Werkzeugkopfes (1) hintergreifen, wodurch dessen Verriegelung mit dem Werk­zeughalter (2) herbeigeführt wird.
Patent EP-0235809-A2 (EP)
Inventor: SATO KENICHI OSAKA WORKS
IPC: H01F6/06
Filed: 1987-03-04
Abstract: An improved process for producing superconducting dipole electromagnets is proposed. A plurality of coil cables (11) are fed simultaneously toward and wound around a core (13) so as to form a plurality of layers put one upon another in the direction of thickness. This makes it possible to decrease the size of power supply, lead wires, power cables, etc., to cut down the consumption of refrigerant, and to reduce accumulated energy level.
Patent EP-0239901-A2 (EP)
Inventor: EGUCHI KAZUMASA
IPC: H01B1/22
Filed: 1987-03-23
Abstract: A conductive copper paste composition adapted to yield a highly conductive film receptive to solders without pretreatment is disclosed. This conductive paste comprises a copper metal powder, a resin component including a thermosetting resin, and an assortment of additives. In use, the paste is applied to an insulation substrate to a predetermined circuit pattern and cured  in   situ . Soldering can then be performed directly on the cured circuit. This contributes not only to the conductivity of the circuit but dispenses with the activation treatment and electroless plating or electroplating that have heretofore been essential prior to soldering. The invention, therefore, results in a substantial curtailment of production process and a proportional econimic advantage. In addition, this conductive paste can be used in such applications as electrode and through-hole connections, formation of electromagnetic and electrostatic shield layers, and so on in the manufacture and assembly of electronic components and circuits.
Patent EP-0242632-A2 (EP)
Inventor: PARKHURST ANTHONY D
IPC: G06K15/22
Filed: 1987-03-27
Abstract: A plotter continuously performs a dynamic sort on incoming vectors (A to H) to be plotted and stores the sorted vectors by color in bins within a memory. At the same time that the sort is being performed the plotter selects the bin containing the most vectors (E) and plots all of the vectors from that bin before selecting another bin.
Patent EP-0241825-A2 (EP)
Inventor: ROHRIG ADALBERT
IPC: B22D11/05
Filed: 1987-04-04
Abstract: A continuous casting mold has four walls each having a cooled surface and an end face. The walls are arranged so that the end face of each wall abuts the cooled surface of another wall. The cooled surfaces cooperate to define a casting passage of square or rectangular cross section. Two or more of the mold walls are shiftable transverse to the casting direction for the purpose of changing the dimensions of the casting passage. At least one of the shiftable walls is movable along a direction making an acute angle with the respective cooled surface.
Patent EP-0254007-A2 (EP)
Inventor: RICHARTZ ADOLF DR
IPC: B01J13/02
Filed: 1987-06-09
Abstract: 1. Process for the preparation of microcapsules containing lipophilic materials by an interfacial surface polyaddition process, characterized in that lipophilic materials and a first capsule wall-forming reaction component are dissolved in an auxiliary solvent, this solution is emulsified in a polar liquid which is not miscible with it, optionally in the presence of an emulsifier/dispersant, the capsule wall formation is completed by adding a second capsule wall-forming reaction component to this emulsion, during which the temperature of the reaction mixture is above the boiling point of the auxiliary solvent in order to remove the auxiliary solvent before and/or during the capsule wall formation, and the resulting microcapsules are isolated from the polar liquid.
Patent EP-0255119-A2 (EP)
Inventor: TSUCHIYA KAZUO
IPC: B60C27/10
Filed: 1987-07-29
Abstract: A retaining apparatus for attaching a skid preventing device (12) to the outer periphery of a tire is disclosed. The inventive retaining apparatus (10) is provided with: flexible elongated members (22) forming a loop for holding the skid preventing device at a plurality of breadthwise extensions thereof; a support (11) for supporting one of said flexible elongated members (22) located on either of the breadthwise sides of said skid preventing device, the supoort allowing the one of the flexible elongated members (22) tomove in one of the longitudinal directions, and a resilient member (50) for urging the aforesaid one in such one direction only. Accordingly, since the tension of the elongated member (22) is normally maintained at a predetermined level, it is possible to positively fit the skid preventing device around the outer periphery of a tire.
Patent EP-0255132-A2 (EP)
Inventor: RENGSTL ALFRED DR DIPL-CHEM
IPC: D01F9/10
Filed: 1987-07-30
Abstract: The starting material is a silazane polymer obtained by reacting a dichlorodiorganosilane of the formula  R2SiCl2 (each R is independently of the other methyl, ethyl, propyl, vinyl or phenyl) with dichloromethylsilane and hexamethyldisilazane in an inert atmosphere at 350-450 DEG C by distilling off the volatile by-products.
Patent EP-0259887-A2 (EP)
Inventor: MIIDA TAKASHI FUJI PHOTO FILM
IPC: G02B7/34
Filed: 1987-09-11
Abstract: A phase difference detector of the type capable of distinguishing a focused state by detecting relative positions of a pair of optical images obtained from an object comprises sensor means adapted to photoelectrically convert the pair of optical images and to output a first analog electrical signal corresponding to one of the optical images and a second analog electrical signal corresponding to the other optical image, the signals being generated by the photoelectric conversion, at a predetermined period and in a non-destructive manner, and analog arithmetic means for subjecting the pair of analog electrical signals output from the sensor means to a correlative arithmetic operation.
Patent EP-0231094-A2 (EP)
Inventor: SANDERSON ALLAN
IPC: H01J37/065
Filed: 1987-01-20
Abstract: A charged particle beam generator is described which comprises an annular arrangement of filaments (6) which, when heated, emit electrons. A microprocessor controller (not shown) causes a voltage to be applied across each filament (6) in succession so as to cause the filament to generate electrons. An annular anode (9) is provided radially inwardly of the filaments (6) to accelerate electrons away from the filaments in the form of a beam towards a joint between a pair of workpieces to be welded.
Patent EP-0237353-A2 (EP)
Inventor: LIPP CHARLES W
IPC: B05B7/04
Filed: 1987-03-12
Abstract: A two-fluid nozzle (10) which is adjustable to provide a substantially constant mixing energy. Adjustment of the two-fluid nozzle (10) is made in accordance with the pressure and mass flow values of the liquid and gas fed to the nozzle. A microprocessor (44) calculates the mixing energy from these values and provides an output to the nozzle (10) to adjust it should its mixing energy be in variance with a pre-selected mixing energy.
Patent EP-0239373-A2 (EP)
Inventor: GRUNERT KURT ALBERT
IPC: H01H71/74
Filed: 1987-03-24
Abstract: A circuit breaker having a trip delay mechanism characterized by a variable magnetic air gap that is adjustable to permit time delay at low level overcurrents to avoid nuisance tripping during motor starting.
Patent EP-0248545-A2 (EP)
Inventor: KRUEGER DENNIS L C O MINNESOTA
IPC: B29C48/05
Filed: 1987-05-07
Abstract: Irradiated polypropylene articles of non-crystalline mesomorphous polypropylene and a method for preparing the articles are provided. The articles are irradiated with a sterilizing dosage of ionizing radiation. The irradiated articles such as films and blown microfiber webs are substantially undegraded after storage periods of as long as six months.
Patent EP-0254411-A2 (EP)
Inventor: YOSHIKAWA MASANORI
IPC: G03B27/30
Filed: 1987-06-10
Abstract: A thermal copying apparatus disclosed holds an original (4) and a recording sheet (5) in intimate contact with each other between a holding member (1) and a transparent member (2) and operates a light source (3) to irradiate the original through the transparent member thereby to effect a copying operation thermosensitively. The apparatus further has at least one of a heater (31a, 31b) for heating the transparent member at a portion where the original and the recording sheet are fed into prior to the copying operation, a cooling fan (10) for generating a cooling gas flowing parpendicularly to the conveying direction of the original and the recording sheet and reversing its flowing direction at predetermined cycles, a sensor (32a, 32b) for detecting temperature of the transparent member, and a circuit (73) for controlling energy of the light source in accordance with the detected temperature, thus being capable of always obtaining uniform copying density.
Patent EP-0251758-A2 (EP)
Inventor: KOBAYASHI OSAMU
IPC: H03M7/06
Filed: 1987-06-30
Abstract: A digital-to-analog conversion system including: a code conversion circuit for converting an input binary code to a three states code; the code conversion circuit designating each digit from one digit lower than a most significant digit to a least significant digit; when a designated digit and both lower and upper digits thereof are the same, a corresponding digit of the three states code is set to a first state, except for the above case, the designated digit is inverted, and when the upper digit of the designated digit is "0", the corresponding digit of the three states code is set to a second state, and when the digit lower than said designated digit is "I", the corresponding digit of the three states code is set to a third state, and a digital-to-analog conversion means connected to the code conversion and controlled by the three states code for outputting an analog value.
Patent EP-0233123-A2 (EP)
Inventor: RICHARDSON NEIL
IPC: H01J37/26
Filed: 1987-02-09
Abstract: An apparatus for pulsing an electron beam in an electron beam test probe used for examining integrated circuits is disclosed. The apparatus includes a structure having two intersecting channels cut therein. The electron beam passes through a first one of these channels enroute to the integrated circuit being tested. A linear conductor is disposed along the axis of the second channel such that the combination of said conductor and said second channel forms a coaxial transmission line. An electric field is generated in the second channel by applying a suitable potential between the linear conductor and the second channel. This electric field extends into the first channel from the region common to both channels. When a suitable potential is applied between the linear conductor and the second channel, the electric field generated deflects the electrons traveling in the first channel sufficiently to cause said electrons to miss an aperture through which said electrons must pass to reach the circuit being analyzed.
Patent EP-0265299-A2 (EP)
Inventor: LOZACHMEUR DIDIER
IPC: C08J9/20
Filed: 1987-09-10
Abstract: The polymerization of compositions containing styrene by an aqueous suspension process in which is used a suspending agents system constituted by a mineral agent and, an extending agent which is at least a rosin acid derivative (abietic acid, neoabietic acid, dextropimaric acid) or their salts of a metal belonging to Group IIa of the Periodic Classification of elements. The use of this extending agent has the advantage of ameliorate the surface aspect of moulded articles obtained from expanded polymer pearls prepared with the above polymerization process.
Patent EP-0276589-A2 (EP)
Inventor: KRICHEVER MARK J
IPC: G06K7/10
Filed: 1987-11-17
Abstract: Systems for changing the working distance and/or the beam spot size of an outgoing laser beam scanned across symbols to be read by a bar code symbol reader are disclosed.
Patent EP-0262061-A2 (EP)
Inventor: DESMURS JEAN LA JONQUIERE
IPC: C07C37/86
Filed: 1987-09-24
Abstract: Mixtures produced by chlorination of phenol/chlorophenols are effectively stabilized by stirring same in the presence of a stabilizing amount of at least one reducing compound that is a chlorine acceptor.
Patent EP-0280078-A2 (EP)
Inventor: KALLWEIT MANFRED
IPC: B05B1/00
Filed: 1988-02-03
Abstract: Die Neuerung betrifft eine Einrichtung zur Reinigung oder chemischen Behandlung von Werkstücken, insbesondere Leiterplatten, mittels Lösungen, die aus Düsen auf die Werkstücke geschwallt werden, dadurch gekennzeichnet, daß diese aus einem Gehäusekasten (3) mit unterhalb davon angeordneten Zulaufkasten (5) gebildet wird, wobei der Gehäusekasten (3) mittels einer Trennwand (4) in zwei Kammern (7) aufgeteilt ist, in denen sich Perforationsebenen (2) befinden, welche die Kammern gegen die obere Gehäusewand abgrenzen, die aus zwei Düsenschlitzen (6) gebildet wird.
Patent EP-0281040-A2 (EP)
Inventor: KITA YASUO SHIMADZU CORP SANJO
IPC: F16H61/435
Filed: 1988-02-26
Abstract: A hydrostatic transmission with a pair of pump/motor connected in a closed loop state by a pair of hydrostatic circuit. The hydrostatic transmission comprises a differential pressure detecting means which detects the differential pressure between the circuits and a displacement correcting means which, in case an operation to establish a neutral status has been carried out, controls the displacement volume of the pump/motor on the side where the pumping action is carried out toward a direction in which the magnitude of this differential pressure is held within a set range. 
     In case the set range is set to a value with which a vehicle cannot run, the phenomenon of creep running will not occur.
Patent EP-0283965-A2 (EP)
Inventor: TOM GLENN M
IPC: B01J20/02
Filed: 1988-03-18
Abstract: A process for drying a gaseous hydrogen halide of the formula HX, wherein X is selected from the group consisting of bromine, chlorine, fluorine, an iodine, to remove water impurity therefrom, comprising: 
    contacting the water impurity-containing gaseous hydrogen halide with a scavenger including a support having associated therewith one or more members of the group consisting of:
     (a) an active scavenging moiety selected form one or more members of the group consisting of: 
      (i) metal halide compounds dispersed in the support, of the forumla MX y ; and 
      (ii) metal halide pendant functional groups of the formula -MX y-1  covalently bonded to the support, 
      wherein M is a y-valent metal, and y is an integer whose value is from 1 to 3;   (b) corresponding partially or fully alkylated compounds and/or pendant functional groups, of the metal halide compounds and/or pendant functional groups of (a);        wherein the alkylated compounds and/or pendant functional groups, when present, are reactive with the gaseous hydrogen halide to form the corresponding halide compounds and/or pendant functional groups of (a); and 
    M being selected such that the heat of formation, ΔH f  of its hydrated halide, MX y  · (H₂O) n , is governed by the rela­tionship: 
    ΔH f ≧ n x 10.1 kilocalories/mole 
    of such hydrated halide compound 
wherein n is the number of water molecules bound to the metal halide in the metal halide hydrate.
     Also disclosed is an appertaining scavenger composition and a contacting apparatus wherein the scavenger is deployed in a bed for contacting with the water impurity-containing gaseous hydrogen halide.
Patent EP-0291035-A2 (EP)
Inventor: SASADA SHIGERU DAINIPPON SCREE
IPC: G02B26/10
Filed: 1988-05-11
Abstract: A light beam deflection scanning method including the steps of: (a)finding data for cancelling an amount of distortion of a scanning track (of a light beam which is focussed on the surface by a scanning lens), for each falling position of the light beam on the surface, the distortion being caused and specified by the characteristic of the lens; (b) directing the light beam at the surface through the scanning lens and deflecting the light beam in a main scanning direction; (c) detecting the falling position of the light beam on the surface; during the deflecting in step (b), deflecting the light beam in a subscanning direction by an amount based on the data, to thereby cancel the distortion of the scanning track.
Patent EP-0296361-A2 (EP)
Inventor: HAPPLE KARL
IPC: B65G53/66
Filed: 1988-05-19
Abstract: In an interlinked conveying or processing system, for example a silo installation, the articles must be conveyed from a starting point to a destination point. For this purpose, the units to be switched onto a transport path must be calculated and the corresponding branch points must be switched for switching through the transport path. For determining a transport path, a sequence list in which are contained all the units and branch points with their connections is fed to a program processor. The program processor simulates different states of the branch points. When the desired destination point is determined, the transport path is stored in a switching list which contains the switching states required for the activation of the transport path. The switching list is at the same time used for controlling the installation during operation.
Patent EP-0298240-A2 (EP)
Inventor: DINKELACKER WALTER DIPL-PHYS
IPC: G01N27/416
Filed: 1988-05-26
Abstract: A method and a device (10) for monitoring the concentration of noxious matter in the exhaust gases of Otto engines is proposed in order, by overall exhaust gas analysis, to determine the quality of combustion. Using an exothermic process over a heated catalyst and subsequent measurement of the air index at a temperature-controlled lambda probe, the difference between the thermochemical state of the raw exhaust gases prior to afterburning and the state of chemical equilibrium is determined. The ratio of the entropy alteration of the raw exhaust gas relative to the entropy alteration of the air/fuel mixture upon combustion overall gives a measure of the quality of combustion. <IMAGE>
Patent EP-0317739-A2 (EP)
Inventor: MODIC FRANK JOSEPH
IPC: C08J9/00
Filed: 1988-09-30
Abstract: Amine compounds are added to foamable elastomeric silicone foam to reduce foam density.
Patent EP-0321704-A2 (EP)
Inventor: HASHIMOTO EIICHI
IPC: G11B7/257
Filed: 1988-11-19
Abstract: An optical recording medium, particularly a magneto-optical recording medium, resistant to oxidation deterioration even in a hot and humid atmosphere, is provided by forming an organic protecting adhesive layer (4) of a UV-cured resin having an acid value of not more than 1.5; and a softening point of not less than 50°C. The UV-cured resin layer comprises 15 to 85% by weight of acrylate and/or methacrylate having at least three functionalities; 15 to 70% by weight of a compound having a linear structure and having a molecular weight of at least 300, the compound preferably having at least one ethylenically unsaturated bond and a molecular weight of at least 150 per ethylenically unsaturated bond; and a photopolymerization initiator.