baber/WOPTO huggingface dataset:
Patent EP-0173966-A2 (EP)
Inventor: OHTAKE YASUHISA C O PATENT DIV
IPC: H01J9/14
Filed: 1985-08-29
Abstract: A method of perforating through pores by etching in the manufacture of a shadow mask (1). This perforating method comprises the steps of selectively covering both surfaces of a thin metal plate (1) with etching resistant film (4, 5) except a predetermined opening region (2, 3); performing an etching to form recesses (8) on the pore region (2, 3) of one surface of the metal plate (1); covering the one surface of the metal plate with an etching resistance material (6); etching the opening region (3) of the other surface of the metal plate (1) until the bottom of the etching resistance material (6) buried in the recesses of the one surface of the metal plate (1) is exposed; exposing both surfaces of the metal place (1) including the through holes by removing the etching resistant film (4) and the etching resistant material (6); and etching the exposed surfaces of the metal plate (1) again by contacting the exposed surface with an etchant.
Patent EP-0178663-A2 (EP)
Inventor: MURANAKA SHIGEO
IPC: F02F1/24
Filed: 1985-10-17
Abstract: In order to prevent the electrodes of the spark plug from becomming wetted with droplets of liquid fuel during low temperature andior idling operation of the engine in a manner which deteriorates engine stability, the branches of a bifurcate intake passage which cooperates with a dual inlet valve arrangement are arranged to guide the unvaporized liquid fuel into the combustion chamber in a manner which obivates contact with the plug. In some embodiments a passage which is adapted to produce a swirl in the combustion chamber is arranged so that the fuel which passes therethrough (usually in the form of a film on the walls of branches) and which has a relatively large inertia as compared with the gaseous charge, enters the combustion chamber with a velocity which carries it along a flight path non-intersective with the plug electrodes. In another arrangement, the swirl generating passage is arranged to branch off from the side of the other one which is essentially coaxially aligned with the passage of the induction manifold. With this arrangement most of the liquid fuel tends to pass into the essentially coaxially aligned one under the influence of its own intena and thus reduces the amount of liquid fuel entering the swirl generating one.
Patent EP-0158513-A2 (EP)
Inventor: BEAUCHAMP LILIA MARIE
IPC: A61K31/52
Filed: 1985-04-12
Abstract: Compounds of the general fomula
     (wherein R 1  represents a chlorine atom or an amino group, n is 0 or 1, R 2  represents a pentanoyl, hexanoyl, 2-carboxypropionyl or benzyl group when n is 0 or R 2  represents a hydrogen atom or C 1-6  alkanoyl group when n is 1) have been found to have valuable antiviral properties particularly against viruses of the herpes family such as herpes simplex.
Patent EP-0160431-A2 (EP)
Inventor: SASAKI YOSHIO C O PIONEER ELEC
IPC: H03G5/04
Filed: 1985-04-09
Abstract: A sound field correcting system for correcting for multipath frequency-characteristic distortion in an acoustic reproducing system. In one embodiment, the level and delay of an original signal are adjusted and superposed on the original signal so as to obtain a signal which, when reproduced by a loudspeaker, yields a sound pattern at a listening point having a flat frequency characteristic. The delay adjustment is effected in accordance with a difference between the travel distances of direct and reflected sound waves to the listening point.
Patent EP-0177358-A2 (EP)
Inventor: WADMAN ALEXIS ADRIAN FELIPE
IPC: A47C19/00
Filed: 1985-10-03
Abstract: A bed assembly consists of four upright members 10, two cross members 12, the ends of which slide into slots in the upright members 10, and hinged together auxiliary members 16. The auxiliary members 16 brace the cross members and urge the ends of the cross members against the sides of the slots. The members are all formed from lengths of steel tubing suitably bent and shaped at their ends.
Patent EP-0156760-A2 (EP)
Inventor: WESSEL OTTO DIPL-ING
IPC: C23C4/123
Filed: 1985-02-27
Abstract: 1. A process for producing a hot-working tool, in which a molten metal of steel or special alloys based on Ni or Co is atomised by means of a gas and the particles of molten metal are collected in a mould, characterised in that in order to achieve a relative density in the tool of 70-90% the atomisation conditions (superheating of the molten metal, throughflow rate of the molten metal per unit of time, quantity of gas, gas velocity, gas temperature, removal of the mould from the atomisation nozzle) are set in such a manner that the particles of molten metal produced during atomisation have a pasty consistency when they hit the mould or the particles of molten metal already collected in the mould, that in addition hard substances are supplied to the atomisation nozzle during the atomisation process and that the tool is subjected to reaction annealing.
Patent EP-0190714-A2 (EP)
Inventor: HONG STEVE
IPC: A43B7/32
Filed: 1986-02-04
Abstract: This invention relates to a safety shoe which is similar to the structure and function of a sport shoe comprising a conventional tennis shoe type sole (1) receiving a steel plate (12) therein provided at the front end with a plurality of slots (121), a shoe upper face (2) attached to said sole (13) being divided into a vamp section (22) and two side portions (23), said side portions (23) provided with two pairs of first and second pockets (231, 232), a toe lining (21) attached to the inner face of said vamp section (22) to form a bag, a front cover (5) disposed in said bag to protect the wearer's toes, a facing 3 partly overlapping said side portions (23) and provided along the inner margins with a plurality of eyelets (31) through which a lace (33) may pass, a pair of fixing laces (33) being anchored on the opposite sides of said facing (3), a protecting cover (4) provided on the opposite sides with two pairs of first and second legs (41, 42) which correspond to said first and second pockets (231, 232) overlaying. said facing (3) with its first and second legs (41, 42) repectively inserting into said first and second pockets (231, 232) of said side portions (23) and fixed in position by said fixing laces (33) and an insole (6) coming with a front wall (61) being positioned on said sole 13.
Patent EP-0194640-A2 (EP)
Inventor: SATOH ISAO
IPC: G11B7/0055
Filed: 1986-03-11
Abstract: An information recording and reproduction apparatus for recording and reproduction of information in a recording medium (1) having an information recording area divided into a plurality of sectors, in which a defective sector is replaced (3,  4 , 6,  7 ) for recording and a signal for identifying the defective sector is recorded (3, 5, 9, 10). Each sector includes a preformatted sector identification section ID and a data field - (DF) for recording data therein. A defective sector is replaced by a sector at another position. When the sector identification section ID and/or data field DF has a defect, a first signal - (107) is recorded in addition to the data in the data field DF, followed by writing a second signal (108) overlapped in the sector identification section ID of the same sector which causes an address data read error thereby to attach a defect mark to the defective sector. By detecting the first signal at the time of recording or reproduction, the sector involved is known to be defective, and at the same time, the data therein is transferred to another (replacement) sector, or a sector is detected where the data is recorded. A defective sector never fails to be identified by the second signal overwritten in the sector identification section ID. A defective sector is thus detected in real time at the time of data recording or reproduction, and therefore the defective sector replacing operation is performed in a minimal access time. Further, the storage capacity has no loss since a defective sector is identified by a signal recorded in the data field section DF.
Patent EP-0212109-A2 (EP)
Title: Anzeigevorrichtung
Inventor: TISCHER MANFRED
IPC: H01J17/49
Filed: 1986-06-07
Abstract: Beim Zusammenbau einer flachen Anzeigevorrichtung (1), die eine eine gerasterte Phosphorschicht (10) tragende Schirmplatte (4) und in Bezug dazu stehende Steuerplatten (2) aufweist, müssen diese Teile genau aufeinander aus­gerichtet werden. Dazu weisen die Steuerplatten (2) Löcher zur Aufnahme von Justierstiften auf. Die Löcher sind zur genauen Ausrichtung mit einer Ringmetallisierung versehen.
Patent EP-0216206-A2 (EP)
Inventor: ALBRECHT BERND
IPC: G05D16/16
Filed: 1986-09-02
Abstract: A pneumatic regulator, in particular an electro-pneumatic positional regulator, contains a housing (1), a transducer to which a command variable (16) and an actual value can be fed, and a volume amplifier (63) which is subject to the action of a pressure medium and can be controlled by the transducer. The object to be achieved is that of developing such a regulator so that, with economical manufacture and low space requirement, a high response sensitivity and a low own consumption are achieved. To achieve this object, it is proposed that a pre-amplifier (29) and the volume amplifier (63) are integrated into the housing and are connected to each other via a regulator body, which possesses in particular a cone (58) of the volume amplifier (63), and a longitudinal bore (57) in the housing (1). <IMAGE>
Patent EP-0224847-A2 (EP)
Title: Verstärkte Polyamide mit verbessertem Fliessverhalten
Inventor: MEYER ROLF-VOLKER DR
IPC: C08L77/00
Filed: 1986-11-25
Abstract: Thermoplastisch verarbeitbare mit anorganischen Ver­stärkungsstoffen ausgerüstete Polyamidformmassen, ent­haltend 3 bis 40 Gew.-% bezogen auf Polyamidmenge Bisphenole der Formel (I)
      wobei 
R für eine CH₃-, CH₃O-, C₂H₅-Gruppe stehen, 
m und n unabhängig voneinander ganze Zahlen von 0 bis 4 und 
X eine chemische Bindung, ein C₁-C₇-Alkylen-, oder C₅-C₆-Cycloalkylenrest, O, S, SO, SO₂, CO oder O-(CH₂) p -O- mit p = 2 bis 10 bedeuten 
und mit der Maßgabe, daß die Summe der aliphatischen C-Atome aller an die Phenolringe gebundenen Reste R <6, ist.
Patent EP-0228053-A2 (EP)
Inventor: HANSEN TERRIS LEE
IPC: H04M3/00
Filed: 1986-12-19
Abstract: A telecommunication system for the switching of voice and data controlled by a computer executing a nonprocedural language that allows for the explicit control of interaction between features by the program scripts executing the programs. The program scripts are written in the nonprocedural language that allows for a state definition, an event definition, and an operation definition which are called triples. The triples automatically respond to the system state and system signal to execute the necessary actions to control the telecommunication system. During the run time of the system, a script whose triples implement a particular feature can control whether or not features of lower precedence are allowed to be implemented by determining whether or not allow the continuation of the processing of the system signals to the scripts of lesser precedence. In addition, a script can control its own deactivation until later conditions are met that allow the deactivation of the script.
Patent EP-0215519-A2 (EP)
Inventor: SMAL HENRI
IPC: A61H23/00
Filed: 1986-09-08
Abstract: The appliance is of the type in which a plurality of fingers move in succession towards and away from one another. The fingers are each covered with an elastic cap having a rounded crown. The cap consists of a cylindrial portion and a bellows-shaped base, a sleeve of rigid material being fixed in the cylindrical part of the cap while being capable of turning and sliding on its finger.
Patent EP-0192475-A2 (EP)
Inventor: SAMPSON RONALD
IPC: E05F15/71
Filed: 1986-02-19
Abstract: @ A temperature actuated traction device comprises an element (30) of a heat responsive memory material, to respective ends of which are connected two relatively movable parts (13, 16). One part (13) is connected to a load which is to be displaced relatively to the other part (16) to cause a change in shape of the ductile element (30) when cold. Heating means is provided to cause heating of the element (30) to restore it to its original shape whereby a restoring force is applied to the displaced load, and a spring (20) is provided to allow yielding of the other part (16) under traction applied to the load when the element (30) is hot.
Patent EP-0194782-A2 (EP)
Inventor: POLLARD ALAN JONATHAN
IPC: G06F21/34
Filed: 1986-02-26
Abstract: A telecommunications security device for use on the public switch telephone network includes a first (10) and a second (11) security unit each arranged to be inserted into the telephone line (12) adjacent a user device. The units are identical and therefore either can act as a central unit for example for a computer access port with the other providing one of a set of remote units. Each unit includes a separable security key (21A) with all the keys having a memory (212) storing identical information. The information stored includes a plurality of pairs of random signals one of each pair providing a request signal and the other the security code. The central unit on receipt of a telephone call provides a signal requesting an ID code from the remote unit and on receipt of the ID code issues from one of the pairs the security code request signal. On matching the received code with the expected code a transmission gate (30) is opened. The pairs are used in turn until all of the pairs have been used as shown by an indicator (341). The keys (21A) can be removed and the memory (212) re-written with fresh pairs of codes. The key includes a security logic device (211) which acts to seal the key from reading after it has been written, to allow reading after receipt of a command signal but to indicate on receipt of a second command that the first command has been received and thus the key has been read.
Patent EP-0195627-A2 (EP)
Inventor: FORSSE EARL KENNETH
IPC: A63H3/28
Filed: 1986-03-17
Abstract: A controller including a servo to time movement of an animated character with audible sounds reproduced in synchronism with control signals for the servo. A slippable friction drive also makes it permissible to interrupt movement of the character for any period of time. After such an interruption is terminated, the servo and friction drive return the movement of the character to a normal phase and amplitude.
Patent EP-0208423-A2 (EP)
Inventor: SHAW JOHN THOMAS
IPC: D06M15/427
Filed: 1986-06-11
Abstract: A process for imparting crease-resistance or shrink-­resistance to a textile fabric, by impregnating the fabric with a solution of a uron resin of the formula
      where R₁ and R₂ are H, -CH₂OH or alkyloxymethyl, and subsequently heat-curing the resin in the fabric, is carried out with a polyol having 2 to 4 carbon atoms, such as diethylene glycol, in the solution to inhibit the build-up of solids on heated elements which the impregnated fabric contacts during processing.
Patent EP-0210010-A2 (EP)
Inventor: ROBISHAW ALCES PAUL
IPC: E01D21/00
Filed: 1986-07-04
Abstract: A construction transportation system comprises at least one transport assembly having gross dimensions generally corresponding to those of a standard freight container. The transport assembly comprises at least two construction components. Each of the two construction components has a first gross dimension whose maximum value is generally equal to C 1 /x, where C, is the width of a standard freight container, and x is greater than or equal to 1. Each of the two components has a second gross dimension perpendicular to the first dimension whose maximum value is generally equal to C 2 /y, where C 2  is the length of a standard freight container, and y is greater then 1. Each of the two components has a third gross dimension perpendicular to the first and second dimensions. At least a first side of each of the two components extends in the directions of that components' first and third dimensions, and that first side is provided with connectors. The first sides of the two components are connected, in opposed relation, by the connectors in said transport assembly.
Patent EP-0211534-A2 (EP)
Inventor: HOLBEIN BRUCE EDWARD
IPC: B01J20/26
Filed: 1986-07-14
Abstract: An insoluble composition for removing mercury from a liquid medium. This insoluble composition comprises a suitable insoluble carrier and a cysteine residue covalently fixed at the nitrogen atom thereof to the surface of the carrier.
Patent EP-0216469-A2 (EP)
Inventor: CONLEY RICHARD A
IPC: C07C231/00
Filed: 1986-07-28
Abstract: A process for the preparation of 5,6-dialkoxyanthranilic acids is described. The 5,6-dialkoxyanthranilic acids are useful in the preparation of substituted quinazolinediones which are active cardiotonic agents.
Patent EP-0233475-A2 (EP)
Inventor: MASON RONALD GARY
IPC: B02C13/14
Filed: 1987-01-16
Abstract: A method for producing particles having a controlled particle size from agglomerated material is provided. Agglomerated material is passed through a beater mill (10) and subjected simultaneously to the beating action of a plurality of blades and a vigorous stream of air as the agglomerated material impacts the peripheral screen of the beater mill. Catalyst or catalyst support particles having a readily controlled particle size and pore volume as well as narrow particle size distribution, are obtained as a result of the invention particulation method.
Patent EP-0235520-A2 (EP)
Inventor: FREY ALBERT
IPC: B67C11/00
Filed: 1987-01-16
Abstract: A residual quantity filler is described in which a cylindrical filling tube is used in place of a filling funnel, with a lid arrangement being provided in the filling tube and with the lid arrangement moving during the dispensing step with the dispensed material as a result of the differential pressure between the atmosphere and the vacuum prevailing at inside the filling tube, thus ensuring that the entire residual quantity can be continuously and completely processed.
Patent EP-0244572-A2 (EP)
Inventor: LYONS CHRISTOPHER FRANCIS
IPC: G03F7/38
Filed: 1987-02-17
Abstract: A method of producing a resist image comprising:
     (a) providing a substrate with a layer of a wet developable resist material as a bottom resist layer and with a layer of a wet developable resist material as a top resist layer, wherein
   (i) the sensitivity to radiation of the resist material of the top resist layer differs significantly from the sensitivity to radiation of the resist material of the bottom resist layer, and   (ii) the resist material of the top resist layer contains sites capable of reacting with a silylating agent;       (b) imagewise exposing to radiation the top resist layer, the imagewise exposing of the top resist layer being such that the bottom resist layer is substantially unaffected by said imagewise exposing;   (c) wet developing the top resist layer to produce a top layer image;   (d) reacting the developed top resist layer with a silylating agent to produce an etch resistant pattern of the top resist layer on the bottom resist layer and also to render the top resist layer resistant to the development to be used for subsequent development of the bottom resist layer;     (e) exposing the bottom resist layer through the top layer resist image to radiation capable of rendering the resist material of the bottom resist layer in the exposed areas developable; and   (f) developing the exposed bottom resist layer to uncover the substrate in the imagewise exposed and developed areas.
Patent EP-0238951-A2 (EP)
Inventor: MCGEEHAN JOHN K
IPC: G01N33/48
Filed: 1987-03-13
Abstract: A completely water-soluble, solid, labile biochemical-containing diagnostic reagent is prepared without the need of a lyophilization step, by spraying, preferably by a fluidized bed process, an aqueous solution of labile biochemical, e.g., an enzyme, onto small particles, e.g., lower than 20 mesh, of an inert, completely water-soluble solid bulking agent, e.g., mannitol; drying the resultant labile biochemical-coated bulking agent to the desired dryness; and then forming resultant dried labile biochemical-coated bulking agent into a tablet suitable for a diagnostic test reagent, said tablet having a predetermined rate of dissolution.
Patent EP-0240814-A2 (EP)
Title: A working fluid for traction drive
Inventor: MINOKAMI TOMIYASU
IPC: C10M127/00
Filed: 1987-03-21
Abstract: The working fluid for traction drive use has a particularly high traction coefficient at high temperatures and the principal ingredient thereof is a decahydronaphthalene compound substituted, on either one or both of the decahydronaphthalene rings, with two or three substituent groups which may be cyclohexyl groups, cyclohexyl alkyl groups, e.g. cyclohexyl methyl, cyclohexyl ethyl, 1-methyl-1-cyclohexyl ethyl and 1-methyl-1-(methylcyclohexyl) ethyl groups, or a combination thereof. The working fluid can be a mixture of a base oil of various types and the above mentioned decahydronaphthalene compound in an amount of 5 to 250 parts by weight per 100 parts by weight of the base oil.
Patent EP-0258625-A2 (EP)
Inventor: MATHEWS GEORGE PAUL
IPC: F16D51/22
Filed: 1987-07-28
Abstract: An improved S-cam (100) for expanding internal shoe (20) drum brakes (10) is provided. The working surfaces (116) of the S-cam are provided at their ends with an extremely high rise/low mechanical advantage portion (122) providing a warning ramp to indicate to the operator that brake relining is required and to minimize the possibility of cam flip.
Patent EP-0262339-A2 (EP)
Inventor: TALEND DONALD RICHARD
IPC: H01R12/70
Filed: 1987-08-05
Abstract: A modular jack for telephones in which bypass capacitors (26) have been connected to the leads (14) so as to bypass noise and other high frequency signals. End mounted ceramic capacitors (26) extend from the leads (14) to a ground plane (36) which is provided with flexible fingers (31) and which is connected to a suitable ground (51) so as to provide a grounding contact for the capacitors.
Patent EP-0261616-A2 (EP)
Inventor: FINNAN JEFFREY LAWRENCE
IPC: A23J3/00
Filed: 1987-09-19
Abstract: The present invention relates to a method for the rapid crosslinking of a protein. More particularly, the protein is gelatin. The gelatin is crosslinked by combining a water miscible alcohol and acetaldehyde to the gelatin so that a moist intimate mixture results. Preferably, a mixture of gelatin, alcohol, and an oil-soluble vitamin (e.g. vitamin A) is crosslinked by the addition of acetaldehyde. The crosslinking of gelatin serves to stabilze the vitamin during conditions of high shearstress, as found in pelleting and extrusion operations involved in food and feed proecessing. Most preferably, a spray-congealed mixture of gelatin, vitamin A oil, sorbitol, and water are subjected to acetaldehyde vapors so that rapikd crosslinking of the gelatin occurs.
Patent EP-0267419-A2 (EP)
Inventor: MEIER WOLFGANG
IPC: F16H48/20
Filed: 1987-10-02
Abstract: A locking device for a differential gear (1) is proposed which consists of hydraulic drive units (4, 5) arranged on the output drive shafts (2, 3) of the differential gear (1). The drive units (4, 5) are coupled via hydraulic lines (8, 9) so that, when the valve (12) is closed, a maximum locking effect is produced between the drive units (4, 5). <IMAGE>
Patent EP-0270046-A2 (EP)
Inventor: TERAO SHINJI
IPC: A61K31/365
Filed: 1987-11-28
Abstract: The present invention relates to a pharmaceutical composition for treatment of cataract containing a compound of the formula:
      wherein n is an integer of 8 to 20, and use thereof. 
     The compound (I) of this invention has an excel­lent therapeutic effect against various types of cataract and thus can be used as remedies for cataract.