baber/WOPTO huggingface dataset:
Patent EP-0063638-A2 (EP)
Inventor: STREHL HERBERT DIPL-ING
IPC: H04B3/23
Filed: 1981-10-28
Abstract: 1. A digital telecommunications system with at least one hybrid circuit (G) which is located between a four-wire line section (VL) and a two-wire line section (ZL), in particular for terminating a two-wire subscriber connection line (ZL) at the subscriber end or at the exchange end, and with a cross-talk and/or echo compensation circuit which is arranged between the four-wire line arm (VS) incoming to the hybrid circuit (G) and the four-wire line arm (VE) outgoing from the hybrid circuit (G), having a compensation signal store (UR) which can be operated in accordance with transmitted signal pulses which occur in the four-wire line arm (VS) incoming to the hybrid circuit (G) and which feeds at its output end to the four-wire line arm (VE) outgoing from the hybrid circuit (G), where an interference signal (es ), which occurs in the outgoing four-wire line arm (VE) in response to a first transmitted signal pulse (s), which itself occurs in the incoming four-wire line arm (VS) when the two-wire line (ZL) is free of signal pulses to be transmitted in the opposite direction, is input in serial fashion into the compensation signal store (UR) and is read out therefrom compensation signal (k), at least during the following connection, in response to each further transmitted signal pulse (s), characterised in that the compensation signal store (UR) is formed by a cyclic store having a cycle time which is equal to a multiple of a bit interval and has a corresponding number of outputs (a1, a2, a3, a4) which follow one another at intervals in each case corresponding to one bit intervals and which are assembled by a following adder circuit (ADD) via which the individual outputs can be connected to the outgoing four-wire line arm (VE) for the duration of the multiple of one bit interval, in a sequence corresponding to a sequence of transmitted signal pulses (s).
Patent EP-0057785-A2 (EP)
Inventor: GOLDSTEIN HENRY
IPC: C12G3/08
Filed: 1981-10-29
Abstract: A method of preparing an alcoholic base for the preparation of stable flavored alcoholic beverages which do not form off aromas on storage comprises treating a feed which contains labile components which can in the presence of flavoring agents cause off aromas upon storage by reverse osmosis employing a membrane which does not permit said labile components to pass therethrough, collecting the permeate which passes through said membrane to obtain an improved alcoholic base, and after the labile components which cause off aromas have been removed adding flavoring agents to the alcoholic base to obtain a stable flavored alcoholic beverage.
Patent EP-0068985-A2 (EP)
Inventor: UPCHURCH JAMES M
IPC: E21B49/00
Filed: 1982-06-18
Abstract: In accordance with an illustrative embodiment of the present invention, a pressure controlled reversing valve includes a housing defining a reversing port, a springloaded sleeve valve normally closing the reversing port, means for locking the sleeve valve in the closed position, an operator mandrel mounted for reciprocating movement within the housing, clutch means for shifting the locking means with the operator mandrel as it moves in one axial direction, means for urging the operator mandrel in the opposite axial direction, and means responsive to a series of excess annulus pressure changes for reciprocating the operator mandrel to causing shifting of the locking means by an amount sufficient to disable the same and permit the valve sleeve to open.
Patent EP-0080456-A2 (EP)
Inventor: EHRLICH JOHANN
IPC: A43B13/12
Filed: 1982-11-24
Abstract: 1. Shoe sole, consisting of an upper part of compact wood, compressed wood or of laminated wood and having an upper sole surface facing the sole of the foot and being preferably orthopaedically shaped and consisting of a lower part of polyurethane being preferably foamed, the bottom side of said lower part either itself forming the running sole or being provided with a separate running sole, characterized in that a) the lower part (2) is applied to the upper part (1) by foaming operation, b) the lower part (2) laterally protrudes beyond the upper part (1) at least along part of the side surface of the sole and is at the same time c) laterally extending in upward direction over part of the thickness of the upper part (1) (at 5).
Patent EP-0096272-A2 (EP)
Inventor: BISCARINI ALDO
IPC: A47C4/02
Filed: 1983-05-21
Abstract: This invention concerns a modular element to obtain basic structures of furnishing components such as stools, chairs, armchairs, desk-chairs. small tables, tables and small trucks. This modular element can be produced in series at low cost and allows to obtain a whole series of furnishing components, each component being formed by coupling several equal modular elements. 
     Accordingly, a modular element (1) to obtain basic structures of furnishing components such as stools, chairs, armchairs, desk-chairs, tables small tables, small trucks and the like is made of die-cast aluminium, has a U-shaped configuration and shows, in correspondence with its vertical parts (2) built-in connections (3) to releasably fix several modular elements (1) to each other by means of shaped bars (4) or small arms (5) said vertical parts having, below said connections, a length chosen among several different values.
Patent EP-0098602-A2 (EP)
Inventor: HEROLD WOLF-DIETRICH DR
IPC: B01J19/12
Filed: 1983-07-06
Abstract: Ein Gerät zum Behandeln von Zahnersatzteilen umfasst eine in einem stehenden Gehäuse 14 montierte Lampe 1, die über eine Filteranordnung 3 und einen Lichtleiter 9 Strahlung eines zur Photopolymerisation geeigneten ausgewählten Spektralbereiche emittiert. Wird das zu behandelnde Zahnersatzteil 20 an eine vorgegebene Stelle unterhalb der Strahlaustrittsöffnung 7 des Lichtleiters 9 gebracht, so wird ein mit Infrarot-Licht arbeitender Annäherungsschalter 4 aktiviert, der die Lampe 1 für eine vorbestimmte Mindestbrenndauer einschaltet. An der Vorderseite des Gehäuses 14 ist eine Schutzscheibe 12 schwenkbar angeordnet, die die ausgewählte Strahlung stark absorbiert und somit verhindert, dass diese intensive Strahlung in die Augen des Benutzers gelangt, andererseits aber für das übrige sichtbare Lichtspektrum im wesentlichen durchlässig ist und daher eine augenschonende Beobachtung des bestrahlten Zahnersatzteils 20 gestattet. Am Fuss 13 des Gehäuses 14 unterhalb des Behandlungsortes ist eine lichtabsorbierende Platte 11 angeordnet, die ebenfalls eine Reflexion der ausgewählten Strahlung in die Augen des Benutzers verhindert. Diese Platte 11 ist auswechselbar, da sie einer Verschmutzung durch heruntertropfendes Material ausgesetzt ist, das auf ihr aushärtet.
Patent EP-0100072-A2 (EP)
Title: Elevator drive apparatus
Inventor: YAMAZAKI SHINJI
IPC: B66B11/08
Filed: 1983-07-22
Abstract: A drive apparatus for an elevator has a base member (5) and a driving sheave (7) mounted on the base member. The ends of a rotational shaft (11a) of the driving sheave are supported by a reduction gear mechanism (11) and a bearing holder (10) mounted on the base member on opposite sides of the driving sheave (7). An electric motor (12) for driving the gear mechanism is mounted at one end of the base member, preferably opposite a deflector sheave (8) mounted at the other end. This symmetrical arrangement reduces the size of the apparatus and vibrations.
Patent EP-0110716-A2 (EP)
Inventor: ALBINO ANTHONY
IPC: C07K14/195
Filed: 1983-11-30
Abstract: Monoclonal antibodies were discovered which recognize differentiation antigens on melanocytes and melanoma cells at various stages of differentiation. A system of classification based on these antigens is proposed and their use in the diagnosis and treatment of melanoma is given.
Patent EP-0113590-A2 (EP)
Inventor: ARAKAWA HIDEKI
IPC: H03K17/28
Filed: 1983-12-29
Abstract: A semiconductor timer has a first MOS capacitor (C,), a charge circuit (20, 20') for charging the first MOS capacitor, and a discharge circuit (10) for discharging the first MOS capacitor. At least one of the charge and discharge circuits includes a transistor (T<sub>3</sub>,T<sub>7</sub>) connected to the first MOS capacitor in series, and a further MOS capacitor (C<sub>2</sub>,C<sub>3</sub>) connected to the gate of the transistor. The further MOS capacitor receives clock pulses and intermittently turns the transistor on in response to the clock pulses so as to gradually charge or discharge the first MOS capacitor.
Patent EP-0122626-A2 (EP)
Inventor: HELLER ARTHUR DIPL-ING
IPC: G11B15/00
Filed: 1984-04-13
Abstract: 1. A device for time or en vent controlled recording of television programme signals, whereby the date of the shcheduled d start of a television programme item, on the one side, can be taken as reference value, e.g. in the form of a visually legible bar code (51) from a program announcement medium (5) and read into a storage device (310) and, on the other side, in a first time-controlled operational mode, is available as a dynamic actual value (outlet 351) from a real-time calendar clock (350) or, in a second event-controlled operational mode, can be taken from the television signal (32) containing the item as actual value (321) static for the duration of the item, characterized in that, into the storage device (310) an exchange flag-bit can be written marking the exchange of a previously announced programme item for another subsequently announced program item and taken from the programme announcement medium containing the later announcement together with the data reference value and that an evaluation device (3) contained in the device (310) is formed such that, in case of enent-controlled operational mode, a) recording does not take place, if at a stored reference-value date no exchange flag bit has been equally stored, and if instead of the date a drop-out identification signal is drawn from the television signal, and, b) time-controlled recording instead of event-controlled recording takes place, which results from the comparison between the reference value date and the actual-value date obtained from the calendar clock (350), if an exchange flag bit is stored together with the reference-value date.
Patent EP-0127757-A2 (EP)
Inventor: PODSZUN WOLFGANG DR
IPC: C08F20/12
Filed: 1984-04-25
Abstract: 1. Bead polymers which are uniformly filled with an inorganic filler and have a mean particle size of 5 to 150 mu m and which can be obtained by activating a mixture (I), containing (A) 10-60% by weight of a filler based on silicon dioxide, (B) 40-90% by weight of a (meth)acrylic ester and, where appropriate, (C) 0-20% by weight of other monomers, with a polymerisation initiator, dispersing it in an aqueous solution (II) of a high molecular weight organic dispersing agent, and polymerising the dispersion by heating it to the decomposition temperature of the initiator, characterised in that the filler (A) has a mean particle size of 5 to 100 nm and is treated with 1 to 25% by weight of a silane compound as the adhesion promoter, and in that the components (B) and (C) essentially comprise compounds having only one olefinic group.
Patent EP-0129720-A2 (EP)
Inventor: HOEFER RAINER DR
IPC: C09K23/42
Filed: 1984-05-23
Abstract: Beschrieben wird die Verwendung der Umsetzungsprodukte von Ethylenoxid mit aliphatischen vicinalen Diolen, die 8 - 25 C-Atome aufweisen, als Polymerisationsemulgatoren. Die Produkte sind allein oder in Kombination mit anionischen oder nichtionischen Emulgatoren als oberflächenaktive Mittel bei der Herstellung von Polymerlatizes auf Basis ethylenisch ungesättigter Monomerer geeignet.
Patent EP-0132562-A2 (EP)
Inventor: BANTZ DAVID FREDERICK
IPC: G09G5/42
Filed: 1984-06-08
Abstract: Pixel representations for each of a plurality of superimposed (or splitscreen) display portions are accumulated in a band buffer prior to being transferred to the display. The actual pixel representations are made available to the band buffer from an image memory, with addresses provided by a display list memory. 
     This system mimimizes the need for buffering and high speed storage to service the video, by addressing first the display list memory, then in turn using the content of the display list memory to address the image storage, and then in turn using the content of the image storage as the actual pixel representations for accumulation in the band buffer. Two band buffers operate alternatively. The current band buffer is feeding a band of pixel representations to the video shift register while the next band buffer is accumulating the pixel representations of the subsequent video display band. 
     The band buffer accumulates actual pixel representations equivalent to the related band of the display. The pixel representations sent to the band buffer from image memory are gated by controls which ensure that the proper pixel prevails in the case of a composite display made up of a primary display with a secondary display which might have higher priority, as for example, a text announcement superimposed over a normal entertainment program image.
Patent EP-0144499-A2 (EP)
Inventor: ISHIHARA MASAMITSU
IPC: A01K13/00
Filed: 1984-06-15
Abstract: A pet drier which comprises a warm air generator (7) which attaches to a partly or wholly transparent, soft fiber bag (1) that provides for the extraction of air and into which the pet is inserted through an opening which may be closed in such a way that the pet's head remains outside.
Patent EP-0135934-A2 (EP)
Inventor: DUKAI JOZSEF DR
IPC: C07C231/02
Filed: 1984-09-26
Abstract: The invention relates to glyoxanilide derivatives of the general formula
     wherein
     R stands for H, C 1 -C 4  alkyl, C 1-4  alkoxy, C 1-4  alkyl, C 2 -C 5  alkenyl, allyl, C 2-5  alkinyl, halomethyl, -CH/R 4 /COR 5 , -CH/R 4 /CN, -CHR 4 /CHR 6 / n COOR 5 , a heterocyclic group optionally substituted by one or more groups selected from alkyl and halogen having the general formula
     
     
         or benzyl group wherein the phenyl group is optionally sub- stitued by one or more alkyl, alkoxy, halogen, haloalkyl, nitro, nitrile or -CH 2 SCN, -CH 2 -Y-P=Z/OR 12 //OR 13 / or an acetal group of the general formula
       wherein
   R 1  stands for H, C 1 -C 4  alkyl, C,-C 4  alkoxy, haloalkyl, -COOR 14 ,   R 2  stands for H, C 1 -C 4  alkyl, C 1 -C 4  alkoxy, halogen, haloalkyl, CN, SCN,   R 3  stands for H, halogen, -CH 3     R 4  represents H, C,-C 4  alkyl   R 5  represents C 1 -C 4  alkoxy, -NR 14 R 15 , OM   R 6  stands for C 1 -C 4  alkyl   R 7  is H or-CH 3     R 8 , R 9  represents H or-CH 3     R 10 , R" stand for H, C 1 -C 4  alkyl or together form a C 1 -C 4  alkylene group   R 12 , R 13  is H,-CH 3 ,-C 2 H 5     R", R 15  represents H, C,-C 4  alkyl or together form a C 4-5  alkylene group   X 1 , X 2  stand for H, -COR 16 , C 1 -C 4  alkyl or together form the ethylene bridge of the 1,3-dioxolane ring   R 16  is H, -CH 3 , -CH 2 Cl, -C 2 H 5     n is 0, 1, 2   Z, Y is O or S   A, B stand for -CH=, -N=   halo stands for F, Cl, Br   M is an equivalent of the following cations: Na, K, NH 4   + , Mg, Ca, Zn, Cu, Mn, Fe, and microbicidal agents containing the same.
Patent EP-0138194-A2 (EP)
Inventor: IM JANG-HI
IPC: B32B27/08
Filed: 1984-10-11
Abstract: Laminated articles in the form of an extruded sheet have a multi-layered structure and comprise, on the average, alternating layers of coextruded polymeric thermoplastic materials, wherein one of said materials comprises a carbonate polymer. The articles exhibit good impact resistance even when scratched or notched, hydrolytic stability and transparency.
Patent EP-0142100-A2 (EP)
Inventor: HOSAKA AKIO
IPC: F02D41/24
Filed: 1984-10-30
Abstract: @ An engine control system includes a stall-preventive feature in which prevailing engine conditions are checked against patterns known to lead to engine stall. A number of crucial engine parameters and continuously monitored, as are one or a number of subsidiary conditions, such as air conditioner operation and transmission position, which may significantly increase the probability of engine stall under certain, known conditions. When these known conditions are detected, engine parameters are sampled at regular intervals for a predetermined period of time to derive a number of parameter variation curves or patterns which can then be compared to similarly-derived empirical patterns which are known to lead directly to engine stall. When the current and predetermined patterns match or closely correlate, the engine control system is signalled to perform a stall-preventive operation. 
     The stall-preventive operation consists of steps serving to increase engine output torque, decrease the load on the engine or both. For example, the fuel supply may be adjusted in accordance with the predetermined variation patterns. Alternatively, if the air conditioner is running, it may be turned off temporarily until the danger of stalling has passed. In addition, auxiliary devices capable of generating torque independently of the engine may be used briefly to supplement the engine output.
Patent EP-0149049-A2 (EP)
Inventor: SCHUSTER STANLY EVERETT
IPC: G06F12/00
Filed: 1984-11-14
Abstract: @ Simultaneously timed write and read addresses for data to be respectively written to, and read from, the memory are compared to determine when there is a comparison identity. In response to such a comparison identity, normal read operation is inhibited while at the same time the write data signals generate read data signals.
Patent EP-0148391-A2 (EP)
Inventor: VON BITTERA MIKLOS
IPC: A61L15/22
Filed: 1984-11-27
Abstract: In a therapeutic system such as a plaster for administration of an active compound through the skin and comprising a covering layer which is essentially impermeable to the active compound an active compound reservoir layer and a protective layer which can be pulled off and which is essentially impermeable to the active compound, the improvement wherein the reservoir layer contains about 1-30% of active compound in an elastomer mixture comprising at least one of polyisobutylene, polybutadiene oil and paraffin oil, and a tackifying resin. Thereby the active compound can be released in regulated relatively large quantity over a prolonged period of time.
Patent EP-0146099-A2 (EP)
Inventor: SHAW WILFRID GARSIDE
IPC: B01J23/28
Filed: 1984-12-10
Abstract: A vapor phase catalytic process for making acrylic acid from acrolein by oxidation thereof with molecular oxygen, optionally in the presence of steam. A new catalyst comprising a complex oxide catalyst of Mo, V and Zr.
Patent EP-0151793-A2 (EP)
Inventor: AUWARTER GERHARD
IPC: F02M53/04
Filed: 1984-12-22
Abstract: 1. Fuel injection nozzle for internal combustion engines, for intermittent direct injection into the combustion space of the internal combustion engine, with a nozzle body (1) having at least one spray opening (3) in a bottom (12) facing the combustion space, of the nozzle body (1) which is covered by a heat protection cap (11) which is recessed at the spray opening (3) and is pushed onto a cylindrical section (10) of the nozzle body (1) and which delimits a closed air gap (13) towards the bottom (12) of the nozzle body (1), characterized in that the heat protection cap (11) is coated on its surface facing the combustion space with a heat-retarding layer (15) of Zr O2 (zirconium oxide) which is stabilised by Y2 O3 (yttrium oxide).
Patent EP-0125057-A2 (EP)
Inventor: BURRINGTON GEORGE C
IPC: F16L33/20
Filed: 1984-04-16
Abstract: A permanently attachable coupling (10) for a high pressure multiple layer wire reinforced hydraulic hose (11) in which the grip on the hose (11) is achieved by the penetration of plural gripping teeth (44) through the cover (22) of the hose (11) directly into engagement with the wire reinforcement (21). The coupling (10) includes an overlapped (16, 18) shell arrangement in the region of at least one gripping tooth (45) to provide a deeper penetration of that tooth (45) into the reinforcement structure (21) when the shell (16,18) is crimped into engagement with the hose (11). The nipple structure of the coupling (10) includes an annular gripping ridge (31) in the region of the overlap (16,18) which produces a pincer-like grip upon the hose (11).
Patent EP-0138473-A2 (EP)
Inventor: THRASHER DAVID LAWRENCE
IPC: H01L21/02
Filed: 1984-09-28
Abstract: A standardized mechanical interface (SMIF) system for processing integrated circuits (IC) is disclosed that reduces particle contamination of IC wafers by as much as ten times over conventional clean room handling practice. The IC wafers are retained within small, clean, still-air enclosures (90,10) and are handled by mechanical arms (120) without physical intrusion by human operators. The level of SMIF system particle contamination is independent of the outside environment so that ICs can be processed in a non-clean facility.
Patent EP-0128836-A2 (EP)
Inventor: CISKOWSKI JAMES MICHAEL
IPC: G03C7/26
Filed: 1984-06-08
Abstract: Amine compounds or metal-amine complexes incorporated into developer-incorporated wash-off films stabilize against premature gelatin hardening on aging. Preferred additives are two gelatin amino acids, lysine and arginine.
Patent EP-0148075-A2 (EP)
Inventor: DRAY FERNAND
IPC: C07K16/00
Filed: 1984-12-19
Abstract: Preparation of hybridomas secreting monospecific anti-prostaglandin monoclonal antibodies of high affinity, especially anti-PG E and more particularly anti-PG E2 antibodies. These antibodies can be employed as reagents in immunological procedures for selective determination of prostaglandins or as therapeutic agents.
Patent EP-0148698-A2 (EP)
Inventor: CUVELIER GEORGES
IPC: D06P5/24
Filed: 1984-12-21
Abstract: 1. Inks and/or varnishes comprising a mixed ester or a mixture of mixed esters of cellulose and a plasticizer for carrying out the method of decorating a substrate, in particular a textile substrate, by the transfer by pressure and heating of a pattern printed on a flexible transfer sheet having an anti-adhesive surface, characterized in that the plasticizer is dibutyl phthalate or dioctylphthalate.
Patent EP-0151364-A2 (EP)
Inventor: SAVOYE HENRY
IPC: B65B5/02
Filed: 1984-12-28
Abstract: The packaging line comprises a machine (4) for forming an open receptacle (1) from a grooved blank (F1) and simultaneously gluing two sheets of film (311, 321) inside the receptacle (1). The first blank is transported from a stack of blanks (410) over slideways (416), glued under nozzles (42) and positioned above a die (432) and below a deep-drawing punch (431). Suction jaws (4360) hold the ends of two films against suction faces (4311) of the punch. In the bottom position of the punch in the die, the films are cut by translatable cutters (4370) to obtain the sheets and are then unwound during the upward movement of the punch. The line also comprises means for sealing and thermally retracting the sheets above the products contained in the receptacle, and for covering the receptacle with a lid obtained from a grooved blank which is glued in a deep-drawn manner in a die in which the receptacle rises as a punch. <IMAGE>