baber/WOPTO huggingface dataset:
Patent EP-0133038-A2 (EP)
Inventor: MYNDERSE JON STUART
IPC: A61P9/12
Filed: 1984-07-27
Abstract: Octahydro-5oxoindolizine-6-propanoic acids and octahydro-6-oxopyrido [1,2-a] pyridine-7-propanoic acids, the decarboxy and related ester and perhydro derivatives are disclosed, of the following formula
     in which Y is
     or -CH 2 -CH(R 2 )-,
     R 2  is hydrogen or hydroxy;   R 4  is hydrogen, hydroxy, C 2 -C 5  alkanoyloxy, halo-substituted C 2 -C 5 alkanoyloxy,or a sulfonyloxy group formula
         in which R 5  is C 1 -C 4  alkyl or phenyl group of the formula
         in which R. is hydrogen, C 1 -C 4  alkyl, C 1 -C 4  alkoxy, nitro, or halogen;   n is 1 or 2; X is hydrogen or COOR 1 ;   R and R 1 , independently, are hydrogen, C,-C. alkyl, indanyl, phthalidyl, or an acyloxymethyl group of the formula
     in which R 3  is C 1 -C 4  alkyl, phenyl, halophenyl, C 1 -C 4  alkylphenyl, C 1 -C 4  alkoxyphenyl, or 3,4-methylenedioxyphenyl; or a pharmaceutically-acceptable salt thereof, provided that when X is COOR 1 , R 4  may not be hydroxy. The compounds inhibit angiotensin I converting enzyme and are hypotensive agents. Hydrogenation of A58365 factors A and B, obtained by culturing Streptomyces chromofuscus, provides these compounds.
Patent EP-0140507-A2 (EP)
Inventor: NUNOKAWA HIDEO
IPC: H03M1/38
Filed: 1984-08-17
Abstract: An A/D converter includes a D/A converter (2) which generates a reference voltage (ref); a comparator (1) which compares a sampled analog input voltage with the reference voltage; and a sequential comparator control circuit (3) which repeats comparison steps comprising inputting a digital value (D 7  ...Do) into the D/A converter in accordance with the result of the determination by the comparator so as to obtain the result of the conversion. 
     The sequential comparator control circuit inputs an Initial digital value to the D/A converter so that a reference voltage larger than one half (1/2) of a maximum allowable value of the analog input is supplied to the comparator at the time the A/D conversion commmences. Accordingly, the sequential control circuit is constituted so as to hold or change the content of the digital value input to the D/A converter at each comparison step in accordance with the result of the comparison. 
     The comparison step is commenced with any bit except the most significant bit. 
     At this time, when the analog input voltage is determined to be larger than the reference voltage, the most significant bit (D 7 ) of the initial digital value is fixed (not changed) until the A/D conversion is finished, regardless of the result of the determination by the comparator.
Patent EP-0126695-A2 (EP)
Inventor: DE SMET GABRIEL
IPC: F16M1/08
Filed: 1984-05-18
Abstract: The composite-wall panel or case structure comprises a wall formed by at least two shaped sheets 5, 6 which have regions in which confronting surfaces are in adjoining relation and interconnected by bonding or spot welding, and regions in which hollow bodies are formed between said confronting surfaces so as to impart a required rigidity to the structure. A method is disclosed for producing said panel or case structure. Application in the automobile industry.
Patent EP-0130108-A2 (EP)
Inventor: MORIN CLAUDE
IPC: A42B3/00
Filed: 1984-06-14
Abstract: 1. A protective helmet structure comprising a swingable visor having lateral tabs, lateral pivot means pivotally mounting said table on opposed sides of the helmet so that the visor is swingable about said pivot means, characterised in that the upper edge of the helmet opening which is able to be closed by the visor, has a projection (5) forming an abutment, in at least a median part thereof, distance (b) between apex of said abutment (5) and axis joining said pivot means (8) about which axis the visor (E) is swingable being a little greater than radius (a) of a circular path travelled through by the median point of the visor on an inner surface of an upper edge portion of the visor.
Patent EP-0156277-A2 (EP)
Inventor: VOEGE HERBERT DR
IPC: A61K9/00
Filed: 1985-03-18
Abstract: Die vorliegende Erfindung betrifft stabilisierte anthelmintische Formulierungen von Febantel auf Basis von mit Wasser mischbaren organischen Verdünnungsmitteln, die 1: 10 mit Wasser verdünnt einen pH Wert von etwa 3 bis 5 besitzen.
Patent EP-0156292-A2 (EP)
Inventor: AZUMA SIRO
IPC: H01G9/00
Filed: 1985-03-19
Abstract: An electrical double layer capacitor containing at least one electrical double layer unit which comprises a pair of electrodes separated by a separator and positioned between a pair of collecting plates with an insulating ring being provided with around the periphery of the electrodes, wherein the electrode comprises active carbon fiber fabric carrying active carbon powder thereon, which has stable capacitance and longer discharging time due to small internal resistance.
Patent EP-0164588-A2 (EP)
Inventor: POSANSKI ULRICH DR
IPC: A61K47/06
Filed: 1985-05-11
Abstract: The dihydropyridine compositions are in solid form with improved bioavailability and contain sparingly soluble dihydropyridines and readily soluble auxiliaries, and they are used as pharmaceuticals, especially as agents for coronary and blood pressure disorders.
Patent EP-0184817-A2 (EP)
Inventor: BARRETEAU PIERRE
IPC: B01D3/12
Filed: 1985-12-10
Abstract: The problem of the restricted applicability of conventional short-path molecular distillation processes due to the pressure drop under a high vacuum can be solved by enlarging the evaporator areas, but this increases the manufacturing costs and the volume. In the process according to the invention, a three-dimensional support structure is used as the evaporator surface, so that, with the surface of a volume developed, a value at least three times greater as compared with a flat, two-dimensional surface of the same circumference is obtained. The basic body of the evaporator is a rigid fabric of Teflon-coated glass fibre, in which three-dimensional surfaces, over which the liquid spreads, are formed by cavities, pockets and voids. The process has very general applicability. A particular field of application is the partial refining of all types of oils and fats, the distillation of chemical products such as glycerols, alcohols and the like, of pharmaceutical products such as amino acid esters, vitamins and the like, and the field of aroma substances and cosmetics.
Patent EP-0193653-A2 (EP)
Inventor: DRORI MORDEKI
IPC: B01D29/15
Filed: 1985-12-20
Abstract: A multiple-disk type filter including a stack of filter disks disposed in a housing and an extensible support for the stack of filter disks, the extensible support including first and second end elements and a multiplicity of rod members joining the first and second end elements in sliding relationship, the multiplicity of rod members being arranged in slidable engagement with at least one of the first and second end elements, and stop apparatus for limiting extension of the support.
Patent EP-0186180-A2 (EP)
Inventor: MASUDA YOSHINORI
IPC: C08F214/22
Filed: 1985-12-23
Abstract: A high molecular weight fluoroelastomer is provided comprising 65 to 100 wt% of vinylidene fluoride units and hexafluoropropylene units and 35 to 0 wt% of tetrafluoroethylene units exhibiting low compression set and high elongation properties and showing good processability.
Patent EP-0148762-A2 (EP)
Inventor: RADVAN BRONISLAW
IPC: B29C67/20
Filed: 1985-01-03
Abstract: A process for moulding articles of permeable sheet-like fibre-reinforced unconsolidated particulate plastics material which has been bonded together and which includes heating the material to a moulding temperature by the passage of hot temperature air through the sheet and then subjecting it to a moulding process.
Patent EP-0171284-A2 (EP)
Inventor: SATO YOICHI
IPC: G01B11/00
Filed: 1985-08-07
Abstract: A cursor device (100) is movable manually over a transparent plate (10) beneath which can be disposed a document (20) bearing markings (22) to be traced by an index mark (114) in a projecting arm (112). A cursor device (100) is thereby positioned relative to fluoroscent markings (12) on the transparent plate (10). The fluorescent markings are illuminated by light of one wavelength from a source (122) and a filter (124) in a housing (110) of the cursor device. Fluorescent light thereby stimulated is collected by a lens (126) passed by a filter (128) and received by a charge coupled device sensor (130). When a switch (140) is operated to complete a circuit, the signals from the charge coupled device (130) are passed to a processor (200) which can determine the position and orientation of the cursor device (100) because of the distinctive pattern information in the fluorescent markings (12).
Patent EP-0188055-A2 (EP)
Inventor: KINOSHITA AKIRA
IPC: C09B35/04
Filed: 1985-08-23
Abstract: A photoreceptors suitable for use with semiconductor lasers have a photosensitive layer containing an azo compound able to act as a carrier-generating material, and having the following Formula 
<CHEM>
 wherein Y1, Y2, Y3 and Y4 are each hydrogen, alkyl alkoxy or halogen, A and A are each 
<CHEM>
 wherein Z is a group of atoms necessary to complete a substituted or unsubstituted aromatic carboxylic or heterocyclic ring; Q3 is a substituted or unsubstituted carbamoyl or sulfamoyl group; R1 is hydrogen, substituted or unsubstituted alkyl, amino or carbamoyl, carboxyl or carboxye ester or cyano, A min  is substituted or unsubstituted aryl and R2 and R3 are each substituted or unsubstituted alkyl aralkyl or aryl.
Patent EP-0183355-A2 (EP)
Inventor: OKAZAKI YUKIO C O PATENT DIVIS
IPC: H01J23/00
Filed: 1985-09-27
Abstract: A microwave tube output section of a microwave tube having an output cavity (13) in which a vacuum can be maintained, has a coaxial line section (17) with an internal conductor (15) and an external conductor (16) coupled to the output cavity (13). A dielectric air-tight ring (20) forms a vacuum tight seal between the outside of the internal conductor (15) and the inside of the external conductor (16). The internal conductor (15) is hollow, and is divided at a position on the output cavity side of the dielectric air-tight ring (20) in the coaxial line. A metal ring (40, 60) is attached inside each of the divided parts of the internal conductor, and these metal rings (40, 60) are welded together to form a hermetic seal between the parts of the internal conductor (15, 18). The external conductor (16) is also divided at a position on the output cavity side of the dielectric ring (20) in the coaxial line, and a metal ring (51, 33) is attached to each part of the divided external conductor, and these metal rings are welded together to form a hermetic seal between the parts of the divided external conductor (16, 19). The parts of each conductor (15, 16, 18, 19) are electrically connected together.
Patent EP-0181135-A2 (EP)
Inventor: SHARPLESS JOHN
IPC: B65G53/66
Filed: 1985-10-28
Abstract: An improved powder pump for pumping air entrained solid particulate powder material comprising a pneumatic conveyor line within which there is located a low pressure venturi pumping chamber. This venturi pumping chamber is intersected by a powder supply passage through which powder is drawn via a siphon tube into the conveyor line from a fluidized bed source of powder material. Over the inlet end of the siphon tube there is a cone shaped deflector plate which functions to reduce the inflow of air bubble created powder voids and consequent uneven flow of powder from the pump.
Patent EP-0186453-A2 (EP)
Inventor: PITTZ EUGENE P
IPC: A61K8/42
Filed: 1985-12-19
Abstract: A process and composition for inhibiting surfactant irritation and insult comprising an aqueous solution of a surfactant and an effective amount of an irritation inhibitor chosen from: lecithin, sodium cetearyl sulphate, an amino acid, cocamine compounds, amine oxides, glyceryl monoesters, ethoxylated monocarboxylic acids, ethoxylated hydroxyl compounds and mixtures thereof.
Patent EP-0151563-A2 (EP)
Inventor: FRISCH HERBERT ING
IPC: F16K31/06
Filed: 1985-01-22
Abstract: A solenoid valve for controlling a pneumatic or hydraulic medium is provided with an armature (10) which can be moved by the magnetic coil (8) against the force of a restoring spring (23), which armature (10) controls the connection of an output (3) alternately to an inlet channel (4) and to an outlet channel (11). The seats (5, 15) of the inlet channel (4) and of the outlet channel (11), which is formed by a tube (14) projecting axially into the armature (10), are located opposite each other in the axial direction of the magnetic coil (8). A disc (16) of elastic material is attached to the armature (10) for controlling and sealing the inlet channel (4) and the outlet channel (11). In order to ensure the sealing of the seats (5, 15) in a simple manner in both limit positions of the armature (10), the disc (16) is held in a circumferential slot (17) of the armature (10), which slot (17) has unequal radial flanks (18, 19) of which the flank (18) located opposite the inlet channel (4) projects radially further inwards than the flank (19) opposite the outlet channel (11). <IMAGE>
Patent EP-0198227-A2 (EP)
Inventor: LOESEL WALTER DR
IPC: C07D471/04
Filed: 1986-03-13
Abstract: Compounds of the formula <IMAGE> (A and R are illustrated in greater detail in the description) and their acid addition salts are suitable for use as medicaments, in particular in antiasthmatic pharmaceutical preparations.
Patent EP-0204221-A2 (EP)
Inventor: SCARNERA MICHELE
IPC: F02D41/36
Filed: 1986-05-22
Abstract: A system for stroke identification of an internal combustion engine (101), comprising first sensor means (103) for detecting given angles of a drive shaft (125); second sensor means (105) for detecting given angles of a distributor (126) shaft; third processing means (102) for receiving signals from the first (103) and second (105) sensor means and for identifying the strokes on the engine (101); and on which the aforementioned second sensor means comprise a single sensor element (105).
Patent EP-0207325-A2 (EP)
Inventor: HENNING DIETMAR WALTER
IPC: B24B31/06
Filed: 1986-06-06
Abstract: The invention relates to a vibrating container in the form of a curved, flexibly supported tube to which a rotary spindle, fitted with centrifugal weights, of the vibration generator is allocated and, for the purpose of better exploitation of the injected energy in the movement of the container contents, proposes a winding shape of the container tube (5) such that the curved bends (B), disposed one behind the other, form upward and downward sections. <IMAGE>
Patent EP-0212139-A2 (EP)
Title: Box
Inventor: BURKLE FELIX
IPC: B65D47/12
Filed: 1986-06-24
Abstract: 1. A container comprising a removable lid (10) which closes the container opening and the lower part (12) of which can be separated from the remainder of the lid (10) via a predetermined breaking point (15), where the said lower part (12) is provided with an undercut (14) which engages around the projecting edge of the container opening and whilst the predetermined breaking point (15) remains intact prevents the lid (10) from being removed from the container (1) in that the undercut (14) abuts against the projecting edge, characterised in that the lid (10) is engaged with an insert (5) which is inserted into the container opening so as to be removable, the undercut (14) is adjoined by a tapered surface (13) which extends outwardly to the edge of the lower part (12) of the lid (10), the lower edge of the insert (5) has an inwardly directed tapered surface (18) and the lid (10) together with the insert (5) can be inverted onto the container opening.
Patent EP-0218826-A2 (EP)
Title: Elektrische Waage mit Tariereinrichtung
Inventor: REICHMUTH ARTHUR DIPL EL ING
IPC: G01G23/16
Filed: 1986-07-31
Abstract: Die Tariereinrichtung ist zwischen den Datenausgang (2) der Waage (1) und deren Anzeigeeinrichtung (3) eingeschaltet. Sie umfasst einen Tarierschalter (4) zur Auslösung einer Tarierung, einen Taraspeicher (5) zur Aufnahme des einen Tarawert darstellenden Wägesignals und einen Rechner (6), der das im Taraspeicher (5) gespeicherte Wägesignal laufend wertmässig subtrahiert und das Differenzsignal der Anzeigeeinrichtung (3) zuführt. An den Taraspeicher (5) ist ein Zusatzspeicher (7) angeschlossen, in den das jeweils im Taraspeicher (5) gespeicherte Wägesignal bei jeder Betätigung des Tarierschalters (4) übertragen wird, bevor der Taraspeicher das momentane Wäges                ignal aufnimmt. Zur Rückgängigmachung einer vorangegangenen Tarierung kann durch Betätigung eines Löschschalters (8) das im Zusatzspeicher (7) gespeicherte Wägesignal wieder in den Taraspeicher (5) zurückversetzt werden. Dadurch werden Nachteile vermieden, welche bisher bei irrtümlicher Tarierung durch verlorene Tarawerte entstanden.
Patent EP-0218206-A2 (EP)
Title: Disazopigmente mit einem Piperazin-Brückenglied
Inventor: COLBERG HORST DR
IPC: C09D11/037
Filed: 1986-10-02
Abstract: Die Erfindung betrifft sulfonsäuregruppenfreie Verbindungen der allgemeinen Formel I <IMAGE> in der R Wasserstoff oder C1- bis C4-Alkyl und K¹ und K² unabhängig voneinander Reste von Kupplungskomponenten sind und in der die Ringe A und B noch ein- oder mehrfach durch Fluor, Chlor, Brom, Nitro, Methyl, Trifluormethyl, Ethyl, Acetyl, Benzoyl, Carbonester, gegebenenfalls substituiertes Carbamoyl oder Sulfamoyl, Sulfonsäurearylester, C1 bis C4-Alkylsulfonyl, gegebenenfalls substituiertes Phenylsulfonyl, Cyan oder Acylamino oder einen anellierten Ring substituiert sein können. Die erfindungsgemäßen Verbindungen eignen sich sehr gut als Pigmente zum Färben Druckfarben, Lacken oder Kunststoffen.
Patent EP-0220694-A2 (EP)
Inventor: KESSLER MANFRED PROF DR
IPC: G01N27/30
Filed: 1986-10-24
Abstract: Die Erfindung schafft eine Anordnung zur Stabilisierung einer Gas-Bezugselektrode (6), in der eine gesonderte Gasquelle (32) für die Bezugselektrode (6) vorgesehen ist. Diese (32) ist vorzugsweise eine elektrolytische Gasquelle in Gegenüberlage zur Bezugselektrode (6). Durch eine spezielle Schaltung mit einer weiteren Elektrode (7) wird eine zusätzliche Stabilisierung erreicht. Die Gasquelle ist vorzugsweise mit einer lipophilen, protonenpermeablen Membran (34) bedeckt. Die Gesamtanordnung wird vorzugsweise durch Drähte (6, 7, 32) in und ringförmige Elektroden (4, 4') um eine Kanüle (50) verwirklicht, um eine Messung in vivo zu ermöglichen.
Patent EP-0223257-A2 (EP)
Inventor: SMITH WALTER P
IPC: A61Q5/12
Filed: 1986-11-21
Abstract: Described is a composition for protecting or stabilizing hair from damage caused by exposure to ultraviolet light and a method of using the composition.
Patent EP-0225572-A2 (EP)
Inventor: EGNER-WALTER BRUNO
IPC: B60S1/48
Filed: 1986-11-29
Abstract: A washing system for motor vehicles is described in which the freezing point of the liquid is detected by means of a sensor and a switching signal is triggered as soon as this freezing point of the washing liquid lies above a predetermined value. The driver is thus notified that the antifreeze concentration in the washing liquid is too low and freezing of the washing system at low temperatures is to be feared. <IMAGE>
Patent EP-0204529-A2 (EP)
Inventor: JONES TERENCE RICHARD C O AGOU
IPC: C07D405/12
Filed: 1986-05-30
Abstract: Quinazoline derivatives of the formula 
<CHEM>
 wherein R is
 1) hydrogen
 or 2) a straight or branched chain saturated or unsaturated hydrocarbon group, or 
 3) a straight or branched chain saturated or unsaturated hydrocarbon group which is substituted by at least one heteroatom, the or each heteroatom being halogeno when R is a C1 hydrocarbon group, by a saturated carbocyclic group or by a group containing at least one heteroatom, the or each heteroatom being O, N or S when R contains a cyclic group;
 n is 0, 1 or 2; Z represents-CH=CH- or -O- or -S-; X or,when n is an integer of at least 2, each X independently, represents a halogeno, C1-C4 alkyl, aryl or aralkyl group or a group including at least one heteroatom and Y represents a group of formula: 
<CHEM>
Patent EP-0210851-A2 (EP)
Inventor: HARA SHIGEYOSHI
IPC: H05K1/03
Filed: 1986-07-25
Abstract: A polyimide capable of forming a self-supporfing film, comprising a unit represented by the following formula (I)
     and a unit represented by the following formula (II)
     as main units forming the molecular chains of the polyimide; and an intimate mixture comprising (A) a polyamideimide comprising a unit of the following formula (II)
     and a unit of the following formula (IV)
     as main units forming the molecular chains of the polyamideimide, and (B) a plasticizing material for the polyamideimide (A).
Patent EP-0215557-A2 (EP)
Inventor: SALLO JEROME S
IPC: H05K1/03
Filed: 1986-07-30
Abstract: A carrier for use in flexible circuits and tapeautomated- bonding includes a layer of vacuum deposited metallic chromium between the copper and polyimide. The chromium is vacuum deposited on the polyimide, affords resistance to undercutting from gold and tin plating baths, and allows conductor to be deposited on both sides of the polyimide.
Patent EP-0216621-A2 (EP)
Inventor: TAGAYA NOBUAKI
IPC: C01B25/32
Filed: 1986-09-22
Abstract: A calcium-phosphate type hydroxyapatite belongs to a series of hexagonal systems having unit lattice constants of 9.58±0.08 A (0.0958±0.008 nm) for the a axis and 7.00±0.05 A (0.700±0.005 nm) for the c axis. Its Ca/P ratio is in the range of 1.50 to 1.90. Its principal use is as a column packing material for chromatographic separation of biopolymers. The hydroxyapatite is produced byfiring it in the form of a gel or powder at a temperature of 400° to 700°C. the gel having the form of a suspension or slurry. A powder, however, is prepared by removing moisture from the hydroxyapatite in the gel form and then drying. Either gel or powder can be fired by heating in the presence of oxygen or air at 500° to 600°C.
Patent EP-0223549-A2 (EP)
Inventor: HARRIS PAUL ROBERT
IPC: A63F3/02
Filed: 1986-11-12
Abstract: A board game comprising a board having columns and rows of which the columns are arranged at an angle to the rows, the intersections of the columns and rows defining locations at each of one of which is a station defining a plurality of directions - two opposite directions in the length of the rows, two opposite directions in the length of the columns and two in opposite directions in the length of the diagonals of the columns/rows; and movable pieces each carrying a directional indication.
Patent EP-0223708-A2 (EP)
Inventor: SCHINDLER ANTON
IPC: A61K9/22
Filed: 1986-11-13
Abstract: Polylactones blended with a polyether and then shaped are leached with aqueous solution of an organic solvent such as alcohol or acetone to elute selectively the polyether and form interconnected pores within the shaped polylactone. The result is a shaped article suitable for use as a reservoir for the controlled release of high molecular weight drugs.
Patent EP-0193495-A2 (EP)
Inventor: BLOCK HUBERT
IPC: A01G27/00
Filed: 1986-02-26
Abstract: Conventional tanks operate on the vacuum principle in order to regulate automatically a desired water level in the plant container. It is conventional for a separately designed tank to be made for each plant container, which is expensive. In addition, the tanks allow the possibility of mistakes to be made when replenishing, or leaks occur at their filling openings, which can result in the planted hydroponic culture dying. Furthermore, the tanks have no water level indicator. The invention solves these problems with a water tank which comprises at least two dimensionally stable part-tanks or tank parts (34) which are interconnected in such a way that they can be moved relatively towards each other. As a result, the overall shape of the water tank can be changed and made to fit a wide variety of plant containers (40). For replenishing, one tank part (34) or part-tank can be lifted out and filled up by means of a filling opening (38) provided near to the bottom of the tank. The water tank according to the invention is equipped with a water level indicator, which is fully integrated into the interior of the tank in an air-tight manner. <IMAGE>