baber/WOPTO huggingface dataset:
Patent EP-0297454-A2 (EP)
Inventor: SAULLE LORENZO
IPC: B65D83/14
Filed: 1988-06-24
Abstract: Charging valve to install on containers for fluid products formed by two coaxial chambers (3) and (4) one of which is internal (3), containing the fluid product equipped with a movable piston (10) and a discharging valve (7) including at least one "bypass" hole (8) which connects the two coaxial chambers (3) and (4) in the area between the maximum level of the fluid (18) and the discharging valve (7) plus an elastic sheath or rubber ring (5) which closes and wraps tightly the above said hole (or holes) (8).
Patent EP-0312062-A2 (EP)
Inventor: MOROKUMA HIROSHI PAT DEP DEV D
IPC: G10H1/06
Filed: 1988-10-13
Abstract: An electronic musical instrument for causing tone generator to generate a musical tone corresponding to a musical performance while controlling an envelope by operation of a pedal, which instrument comprises operated-amount signal generator (4a, 5) for detecting an operated amount of the pedal and generating an operated-amount signal, and effect adding unit (19, 20) for controlling parameters for effect addition so as to add an effect to a musical tone generated from the musi­cal tone generator (6, 7) in accordance with the operated-amount signal from the operated-amount signal generator. The operated-amount signal from the operated-amount signal generator is changed by the operation of the pedal, and an effect-adding parameter in the effect adding unit is changed accordingly.
Patent EP-0318702-A2 (EP)
Inventor: NAKAZAWA TAKUICHIRO
IPC: G06F9/38
Filed: 1988-10-28
Abstract: Data processing system has a microprocessor (1) containing a cache memory, a coprocessor (2) and a memory (3). When data is transferred from the coprocessor (2) to the memory (3), the data from the coprocessor (2) is transmitted to the cache memory in the microprocessor (1). In this constitution, when the data in the memory (3) is varied by the data from the coprocessor (2), data in the cache memory is varied thereby the matching property of the data is held.
Patent EP-0292024-A2 (EP)
Inventor: BERMAN STEVEN M
IPC: G02B6/38
Filed: 1988-01-19
Abstract: A multiple contact connector including a plug (11) and receptacle (13) formed to be matably joined together is disclosed. The plug (11) and receptacle (13) houses a plurality of male (37a,b,c...) and female (21a,b,­c...) contact pairs for connecting power and data wires together when said plug (11) and receptacle (13) are joined together. The invention comprises at least one of said male and female contact pairs creating an electro-optical connection. Each of the electro-optical connecting male and female contact pairs include an electro-optical transducer (75) located in one element of said electro-optical connecting male and female contact pair and one end of an optical fiber (65) located in the other element of said electro-optical connecting male and female contact pair.
Patent EP-0293999-A2 (EP)
Inventor: DRENT EIT
IPC: C07C233/05
Filed: 1988-06-01
Abstract: A process for the coproduction of anilines of the formula
      wherein X is a halogen atom, an alkyl-, alkoxy-, aryloxy-, cyano-, ester- or trifluoromethyl group and n is an integer from 0 to 5, and oxamides of the formula
      wherein each R independently is an alkyl group which comprises reacting an aromatic nitro compound of the general formula
      wherein X and n are as defined above with carbon monoxide and a molar excess in relation to the nitro compound of an amine HNR₂ wherein R is an alkyl group, in the presence of a catalyst system comprising
     (a) palladium metal or a compound thereof,   (b) a bidentate ligand of the formula 
      R¹R²--M--A--M--R³R⁴ 
in which M is P, As or Sb, A is a divalent organic bridging group having at least 2 carbon atoms in the bridge, none of these carbon atoms carrying substituents that may cause steric hindrance, and R¹,R²,R³ and R⁴ represent similar or dissimilar optionally substituted hydrocarbon groups, and   (c) an acid or a transition metal salt of said acid.
Patent EP-0295756-A2 (EP)
Inventor: LIET FREDERICUS
IPC: F24B1/188
Filed: 1988-06-17
Abstract: The invention relates to a heating device. 
     A first object of the invention is to embody a heating device with a combustion space having at least one free side, such as an open hearth, or optionally a free-stan­ding heater, such that it possesses a high yield. Another object is the embodying of this heating device such that in addition to use as a free-standing heater it can also be used as insert system for an open hearth. 
     These objects are realized with a heating device characterized by a tilted, substantially U-shaped heat ex­changer open to the front for heating air at the fireplace, this heat exchanger being provided with a lower heat exchanger part onto which can be laid solid fuel, for example a number of pipes laid adjacent to one another, which lower part con­nects onto a standing heat exchanger part, for example a number of pipes located at an interval from one another, such that the heat exchanger bounds the combustion space.
Patent EP-0279693-A2 (EP)
Inventor: ANDO HISASHIGE
IPC: G06F12/00
Filed: 1988-02-19
Abstract: A multi-plane video RAM for displaying a color image on a display apparatus, including: a multi-plane bit operation unit (MBO) for performing calculations on input data from an external stage based on a predetermined rule corre­sponding to an information applied from the external stage; and memory arrays (MA₀...MA₃) operatively connected to the multi-plane bit operation unit for storing resultant data calculated by the multi-plane bit operation unit, and each having three-dimensionally arranged  k  sets of memory planes each consisting of  m  (rows) x  n  (columns); wherein the same corresponding positions of the  k  sets of memory planes are simultaneously accessed and the resultant data calculated by the multi-plane bit oper­ation unit are also simultaneously written thereto.
Patent EP-0294025-A2 (EP)
Inventor: ZIMMERMAN THEODORE S
IPC: C07K16/00
Filed: 1988-04-27
Abstract: Peptides which inhibit the binding of von Willebrand Factor to Factor VIII. Monoclonal antibodies capable of specifically binding to the region of von Willebrand Factor containing the Factor VIII binding domain. Improved methods of preparing Factor VIII.
Patent EP-0299661-A2 (EP)
Inventor: GEISELMAN THEODORE S
IPC: G01N35/10
Filed: 1988-07-04
Abstract: A liquid handling system includes flow network module structure that defines a contained array of flow channels and a plurality of valves for controlling liquid flow through the flow channel array. The flow network module structure is adapted to be connected to an external source for applying a pressure differential to the flow network array to produce liquid flow within passages of the array. Also incorporated in the flow network module is chamber structure that is connected to the flow channel array and that has port structure in an outer surface of the module structure. Valve structure on the module structure is movable between a first position in which the port structure is closed and a second position in which the port structure is opened, the valve structure including actuator structure for moving a valve member between the first and second positions. Liquid transfer structure, including transport structure and probe structure carried on the transport structure, is adapted to cause movement of the valve structure from its first position to its second position concurrently with the movement of the probe structure into alignment with the chamber port structure for delivery of a quantity of sample material to the sample chamber and subsequent flow through the flow network array for interaction with an auxiliary fluid and transfer to an associated utilization device under the influence of an external pressure source.
Patent EP-0309091-A2 (EP)
Inventor: MICHELI ADOLPH L
IPC: C04B35/505
Filed: 1988-08-19
Abstract: Refractory ceramic materials are provided which contain at least 70 mole percent yttrium oxide and from about 5 to 30 mole percent aluminium oxide, preferably about 11 to 30 mole percent aluminium oxide. The ceramic materials are particularly resistant to attack by molten rare earth alloys and are superior refractory materials for making jet-casting nozzles for use in the manufacture of permanent magnets from molten neodymium-iron alloys.
Patent EP-0324269-A2 (EP)
Inventor: KINOSHITA YUKIO PATENTS DIVISI
IPC: H04N1/19
Filed: 1988-12-22
Abstract: A contact image sensor comprises a plurality of line sensors (2) mounted in an optical block which has the function of refracting or reflecting light incident on one face (7) thereof, so that the light exits at other faces (8) along one of a plurality of light paths divided from the incident light path. The plurality of line sensors (2) are provided on the other faces (8) so as not to be arrayed on one and the same straight line.
Patent EP-0325197-A2 (EP)
Inventor: FITJER HOLGER
IPC: A45D34/04
Filed: 1989-01-17
Abstract: The unit for cosmetics, in particular nail polish, has a bottle, made of glass or plastic, and a threaded closure cap, bearing an application member on the inside, preferably having a rotation limiting device in order to ensure mutual alignment of cross-sectionally non-round components, the bottle and the threaded closure cap tapering conically upwards and an inside screw cap bearing the application member being inserted non-rotatably in a conical outside cap, the tip of which is open and is closed by an inserted stopper. <IMAGE>
Patent EP-0328019-A2 (EP)
Inventor: SCHWITZGUEBEL THIERRY
IPC: A23G1/00
Filed: 1989-02-06
Abstract: In the process, cocoa powder is used as the starting material, from which by removal of starch, which is first enzymically degraded and then dissolved out in the form of its degradation products, and by subsequent washing, separation and drying steps a dietary fibre-rich cocoa material is obtained. The dietary fibre-rich cocoa material obtained is suitable, for example, for the production of dietary fibre-rich chocolate, dietary fibre-rich chocolate beverages, dietary fibre-rich chocolate spread and dietary fibre-rich confectionery.
Patent EP-0332848-A2 (EP)
Inventor: FUNCK HERBERT DR-ING
IPC: G01N19/02
Filed: 1989-02-10
Abstract: The invention relates to a method and a device for determining the friction properties or the slip limit of shoes on floor coverings. An overshoe (32) mounted on a test foot (1) is cyclically lowered with adjustable lowering force onto the floor covering (27) and an incipient slippage of its outsole on the floor covering is determined as a measure of the friction between the outsole and the floor covering. According to the invention, the test foot or the shoe is swivelled around its ankle joint (2) during a testing procedure with a predetermined torque so that said ankle joint performs a movement in the longitudinal direction of the foot. A force acting in opposition to this longitudinal movement is altered in steps until the forward movement of the ankle (2) ceases and the outsole begins to slip on the covering. The coefficient of friction of the interacting materials is calculated from the magnitude of this counterforce. <IMAGE>
Patent EP-0335404-A2 (EP)
Inventor: SASAKI HISAMI
IPC: A61K8/39
Filed: 1989-03-30
Abstract: A liquid softener composition comprising:
     (A) a slightly water-soluble quaternary ammonium salt type cationic surfactant having 2 or 3 alkyl or alkenyl groups with 14 to 24 carbon atoms in the molecule;   (B) a carboxylic acid type anionic polymer;   (C) a polyoxyethylene adducted nonionic surfactant; and   (D) an aqueous vehicle,    wherein the weight ratio of (A)/(C) is within range of from 100/1 to 3/1.
Patent EP-0346884-A2 (EP)
Inventor: SAITA TAKETSUGU C O YAKULT HON
IPC: C12G3/00
Filed: 1989-06-14
Abstract: A kefir-like fermented milk is produced from a raw material, which contains lactose and at least one sugar, by subjecting the lactose to lactic acid fermentation with a lactic acid bacterium and the sugar to alcoholic fermentation with a yeast. The alcoholic fermentation is conducted with a lactose non-fermenting and galactose non-fermenting yeast until all assimil­able sugar sources are substantially eliminated.
Patent EP-0368293-A2 (EP)
Inventor: ELLERBROK WOLFGANG
IPC: H05K3/30
Filed: 1989-11-08
Abstract: In a process for assembling printed-circuit boards (26) with electronic components (20) and a device for carrying out the process, the components (20) are placed on a base through a hole plate (10) provided with cutouts (18) corresponding to the positions and shapes of the components (20) and are held thereon in the envisaged arrangement until securing on the printed-circuit board (26). During this, a hole template (10) provided with cutouts (18) of one shape and size is positioned over a printed-circuit board (26) and a number, preferably greater than the number of cutouts (18), of components (20) of one type are tipped onto the hole template (10). The hole template (10) is then set in vibration in the manner of a vibration promoter so that the components move over the cutout region of the hole template, whereby one component (20) falls through each cutout (18). Following this, the hole template (10) is lifted off the printed-circuit board (26) and the components (20) lying on the printed-circuit board (26) are electrically contacted and connected to the printed-circuit board (26). <IMAGE>
Patent EP-0368344-A2 (EP)
Inventor: SASAKI TOSHIO
IPC: C08F4/646
Filed: 1989-11-10
Abstract: A process for producing an α-olefin polymer which comprises homopolymerizing or copolymerizing an α-­olefin by the use of a catalyst system comprising:
     (A) a solid catalyst component (A) containing at least magnesium, titanium, a halogen and an ester compound as indispensable components, and   (B) a catalyst component (B) produced by reacting an organoaluminum compound represented by the general formula R¹ m AlY 3-m  (R¹ represents an aliphatic hydrocarbon group having 1 to 8 carbon atoms, Y represents a halogen, hydrogen or an alkoxy group having 1 to 20 carbon atoms, and m represents a number satisfying 2 ≦ m ≦ 3) with an organic silicon compound represented by the general formula R² n Si(OR³) 4-n  (R² represents an alicyclic hydrocarbon group or an aromatic hydrocarbon group having 5 to 20 carbon atoms, R³ represents a hydrocarbon group having 1 to 20 carbon atoms, and n represents a number satisfying 0 ≦ n ≦ 3) in the state of a solution so that the product of this reaction becomes satisfying the following formula: 0.2 ≦ K ≦ 2.2, 
wherein:      [S represents the area of a peak in the ¹³C-NMR spectrum of the reaction product assignable to the Al-R¹ bond, S′ represents the area of a peak in the ¹³C-NMR of the product assignable to the Si-R¹ bond formed by the reaction with the   organoaluminum compound, and Z represents the molar ratio of Si atoms to Al atoms in component (B)].
Patent EP-0335629-A2 (EP)
Inventor: WARBURTON CHARLES EDWARD JR
IPC: C08F2/46
Filed: 1989-03-28
Abstract: A two exposure process for producing photocured coatings, such as photoresists, in which a composition containing a photosensitive free radical reactive system and a photosensitive cationic cure epoxy system is exposed in a first stage to a first radiation which initiates reaction in one of said systems and is exposed in a second stage to a second radiation, of different wavelengths, to initiate reaction in the other system. A process for producing images of photocured coating is also disclosed.
Patent EP-0341825-A2 (EP)
Inventor: KATO EIICHI FUJI PHOTO FILM CO
IPC: G03G5/05
Filed: 1989-04-11
Abstract: A lithographic printing plate precursor excellent in oil-desensitivity, whereby an original is faithfully reproduced without occurrence of overall or spotted stains as an offset master is provided, which comprises an electrically conductive support and at least one photoconductive layer, provided thereon, containing photoconductive zinc oxide and a binder resin, in which said photoconductive layer contains resin grains containing at least one polymeric component or repeating unit containing at least one functional group capable of producing at least one polar group through decomposition.
Patent EP-0338826-A2 (EP)
Inventor: SWIERINGA MORRIS KENNETH
IPC: B31F1/30
Filed: 1989-04-20
Abstract: An apparatus for corrugating a web (23) as said web moves in a direction parallel to said length comprises:
     (a) at least one first support means (119) for movably supporting said web at a first location;   (b) at least one second support means (119a) for movably supporting said web at a second location spaced longitudinally along said web from said first location; and   (c) closing means for moving said second support means towards said first support means and for closing the separation therebetween to fold a web portion extending therebetween.   
     The first and second support means are preferably paddles fixed to endless drive means (such as a pair of spaced synchronized chains) to extend radially therefrom.
Patent EP-0341972-A2 (EP)
Inventor: RAMSAY MICHAEL V J
IPC: C07D493/22
Filed: 1989-05-09
Abstract: Compounds of formula (1)
      wherein R¹ represents a methyl, ethyl or isopropyl group; 
Y¹ is -CH₂-, Y² is -CH- and X represents
      [where R² represents a hydrogen atom or a group OR⁶ (where OR⁶ is a hydroxy group or a substituted hydroxyl group having up to 25 carbon atoms) and R³ represents a hydrogen atom, or R² and R³ together with the carbon atom to which they are attached represent >C=0, >C=CH₂ or>C=NOR⁷ (where R⁷ represents a hydrogen atom, a C₁₋₈ alkyl group or a C₃₋₈ alkenyl group and the group >C=NOR⁷ is in the E configuration)] or -Y¹-X-Y²- represents -CH= CH-CH- or -CH₂-CH=C-; 
R⁴ represents a group OR⁶ as defined above and R⁵ represents a hydrogen atom, or R⁴ and R⁵ together with the carbon atom to which they are attached represent >C=0 or>C=NOR 7a  (where R 7a  is as defined above for R⁷); and 
  one of R⁸ and R⁹ represents an alkoxyalkoxy grup optionally interrupted by an oxygen atom or an alkoxy group and the other represents a hydrogen atom or R ⁸ and R⁹ together with the carbon atom to which they are attached represent >C=NOR 7b  (where R 7b is as defined above for R⁷), and salts thereof. 
     These compounds may be used to control nematode, acamine, insect or other pests.
Patent EP-0349329-A2 (EP)
Inventor: KISHIMOTO YOSHINOBU
IPC: G11B15/675
Filed: 1989-06-29
Abstract: A cassette loading apparatus used in a recording and reproducing apparatus comprises a cassette holder (26) releasably holding a cassette; side wall members formed therein with first and second guide grooves (30) in which guide pins (28) planted on both side wall of the cassette holder are movably inserted so that the cassette holder is recipro­cated between a first position where the cassette can be loaded into and unloaded from the cassette holder (26) and a second position where recording and reproduction to and from the cassette can be effected, the second guide grooves extending continuously from one ends of the first guide grooves orthogonally thereto; a cassette holder drive means including a gear and a rotatable arm for moving the cassette holder (26) from the first position to the second position or vice versa; and a resilient member provided on at least one of the side wall members for imparting an urging torque when the guide pins are shifted from the second guide grooves to the first guide grooves, so as to retard the travel speed of the cassette holder before arrival of the cassette holder at the second position.
Patent EP-0351198-A2 (EP)
Inventor: KHAZAI BIJAN
IPC: C01B35/04
Filed: 1989-07-11
Abstract: Metal boride powders can be produced with a predetermined particle size by controlling reaction conditions. The metal boride powder is produced by reacting a solid boron source, a metal source and a reductant under conditions sufficient to produce a metal boride powder with a particle size correlating to that of the solid boron source. The reaction is preferably stopped after the formation of products but before any appreciable crystal growth occurs.
Patent EP-0354701-A2 (EP)
Inventor: TERZIAN JOHN
IPC: G06K9/50
Filed: 1989-07-31
Abstract: In a method of identifying an object from a digitized image that is particularly applicable to the classification of aircraft, the digitized image (152) of an unknown object is represented as a set of radial vectors (150₁, 150₂, ..). The vectors (150) are normalized and then compared with a library (18) containing normalized digitized images of known objects. The unknown object is thereby identified as being similar to the known object corresponding to the library image most closely matching the image of the unknown object. A score for the comparison of the unknown object silhouette with a known silhouette is obtained by subtracting the radial vectors of the known silhouette from those of the unknown silhouette, and summing the differences. The closest match is the smallest sum of difference.
Patent EP-0356118-A2 (EP)
Inventor: FUHRMAN WILLIAM JAMES
IPC: B21C23/14
Filed: 1989-08-15
Abstract: A cold extrusion process for forming internal ring gears comprising the formation of an annular ring gear blank having precise inside and outside diameters, placing the workpiece (30) over a circular mandrel (18) having external gear forming die teeth and a pilot portion adapted to receive the blank, placing a die ring (32) around the mandrel (18) and the assembled workpiece, a circular punch (26) arranged coaxially with respect to the mandrel and the workpiece, moving the punch into the annular space occupied by the workpiece (30) between the die ring (32) and the mandrel, advancing the punch by means of a press whereby the workpiece is cold formed through the external teeth of the mandrel, moving the die ring (32) in synchronism with the downward motion of the workpiece through the die teeth thereby eliminating any frictional forces in the direction of motion of the die during the extrusion process, and retracting the die ring following the extrusion of the workpiece thereby permitting automated ejection of the workpiece.
Patent EP-0364234-A2 (EP)
Inventor: PORTER WARREN W
IPC: H05K7/14
Filed: 1989-10-11
Abstract: The invention relates to a mounting structure for mounting a printed circuit member (12) on a panel (10) incorporating electrical conductors, including a coupling member (32) for mounting the printed circuit member (12) on the panel (10). Connector means (18,22,26) is also provided for mounting further printed circuit members (12) on the panel (10). The coupling member (32) includes a first body portion (34) electrically coupled to its associated printed circuit member (12) and a second body portion (36) electrically coupled to the panel (10). Each of the first and second body portions (36) has a plurality of coupling pins (P1,P2,P3) arranged in a plurality of mutually corresponding rows in respective first and second sets of planes which are interleaved so that corresponding rows of coupling pins (P1,P2,P3) are offset. A plurality of insulating sheets (40) are interleaved with the first and second planes, the coupling pins (P1,P2,P3) being bent so that they extend beyond corresponding side edges of the insulating sheets (40) to locations at which the coupling pins (P1,P2,P3) in each row of the first body portion (34) starting from one side of the coupling member (32) are connected to the coupling pins (P1,P2,P3) in the corresponding row of the second body portion (36) in reverse order with respect to the order of the pins in the corresponding row starting from said one side.
Patent EP-0366486-A2 (EP)
Inventor: KOMURO KEIJI
IPC: C08L53/00
Filed: 1989-10-27
Abstract: A block copolymer having shape memory properties, which comprises at least two polymer segments A having glass transition temperatures of 60°C to 250°C and at least one amorphous polymer segment B having a glass transition temperature of not less than -30°C and at least 20°C below the lowest glass transition temperature of any of the polymer segments A, the ratio by weight of all the polymer segments A to all of the polymer segments B being 10/90 to 70/30, A method of making shape-memory products therefrom is also described.