baber/WOPTO huggingface dataset:
Patent EP-0156234-A2 (EP)
Inventor: NIKI AKIRA
IPC: D04H3/16
Filed: 1985-03-12
Abstract: Disclosed is a nonwoven sheet consisting of undrawn polyethylene terephthalate filaments of which an outer layer portion of a filament section has a higher orientation and higher crystallization than a center of the filament section, and nonwoven sheets produced by using the above-mentioned nonwoven sheet as an intermediate goods. 
     The above-mentioned undrawn polyethylene terephthalate filament are those in which the filaments have an elongation at breakage of at least 100%, a shrinkage in boiling water of at least 15%, the filament section is a circular section having a radius R, and the average refractive index n (0) of the central portion of the filament section and the average refractive index n (0.8) of the portion apart by 0.8R from the center satisfy the following requirements: n (0) < 1.640 and [n (0.8) - n (0)] + 6 × 10 3 . 
     A nonwoven sheet produced by heat-press-bonding or mechanically entangling a web produced from the above mentioned filament, a nonwoven sheet produced by heat setting the former nonwoven sheet, and a nonwoven sheet produced by heat shrinking after heat-press-bonding and mechanically entangling the former web have an improved heat deterioration and other specified properties. Therefore, the above mentioned nonwoven sheets have a superior ability when used in field requiring heat shrinkage, a field requiring heat molding, or a field for felt like goods, respectively.
Patent EP-0166132-A2 (EP)
Inventor: DREJZA JOHN EDWARD
IPC: B41J11/26
Filed: 1985-05-07
Abstract: The present invention relates to a printer including a printing station (13, 14) and a multi-function document feeding system for feeding and guiding a document through the printing station. The feeding system comprises a friction roll document feeding means (24, 25, 26, 27), a pin wheel document feeding means (33, 34, 35) for feeding a document (D) of the continuous web type having uniformly spaced pin feed holes in its outer edges, and document guide means including a first set of document guide members (40, 42, 48) defining a first feed path for document travel through the printer and a second set of document guide members (44, 46, 42) defining a second feed path for document travel through the printer. A printer according to the invention is characterised in that the friction roll document feeding means (24, 25, 26, 27) is located upstream of the printing station (13, 14) in the direction of movement of a document through the friction roll feeding means and is capable of feeding of both individual cut form documents (C) and continuous web type documents (D). The first feed path (40, 42, 48) extends through the pin wheel document feeding means (33, 34, 35), through the friction roll document feeding means (24, 25, 26, 27) and through the printing station (13, 14) to provide a feed path for a continuous web type document (D), and the second feed path (44, 46, 42) extends through the friction roll feeding means (24, 25, 26, 27) and through the printing station (13, 14) to provide a feed path for individual cut form documents (C).
Patent EP-0168643-A2 (EP)
Inventor: BILLE JOSEF PROF DR
IPC: G02B21/00
Filed: 1985-06-14
Abstract: This invention enables examination of semi-conductor chips either on a planar basis or on a three-dimensional basis to determine the characteristics of the chips. Laser light is passed through a first pinhole and is focussed on a wafer. The light reflected from the wafer is passed through a second pinhole and is focussed on a photomultiplier. The focal length between the first pinhole and the wafer is the same as the focal length between the second pinhole and the multiplier. This arrangement provides for a high signal-to-noise ratio to be produced and image information data to be provided within minimal time lags such as a small fraction of a second. An electrically controllable active mirror operable within the beam-shaping optics of the scanning field may be included to displace the plane of the examination field. This active mirror may be controlled to assume the shape of different types of mirrors including a planar mirror. By controlling the operation of the active mirror, the etchings of first materials on the wafer and the depositions of other materials on the wafer may be examined at different depths. The control of the active mirror may be provided at a different frequency than the frequency of the light providing for the examination of the wafer. The visual portion of the light spectrum from the laser may be further processed to determine such parameters in the wafer as the distribution of photoresist residues on the wafer.
Patent EP-0167090-A2 (EP)
Inventor: BAUER KARLHEINZ DR ING
IPC: E02F5/08
Filed: 1985-06-25
Abstract: A slotted wall milling cutter for producing a slotted wall in the ground has a drive motor fixed to the cutter frame and a gear means positioned between the drive motor and two cutting wheel gears and which is partly arranged in recesses of a bearing bracket. The cutting wheel gear is constructed as a multistage planetary gear. A particularly high torque is made available on the cutting wheels with this arrangement. In addition, the cutting wheels can be constructed with a very high effective cutting width compared with the total slot width.
Patent EP-0177676-A2 (EP)
Inventor: WOLOWSKI ECKARD DR
IPC: C10G1/00
Filed: 1985-06-27
Abstract: Nach der Erfindung werden prozeßrelevante Prozeßparameter für die Sumpfphasehydrierung mit integrierter Gasphasehydrierung bei wirtschaftlicher Wärmerückgewinnung des Gesamtsystems dadurch eingestellt, daß trotz zunehmender Verschmutzung der Maische-Wärmeaustauscher und zunehmender Desaktivierung des Gasphase- Katalysators die prozeßrelevanten Temperaturen des Zwischenabscheiders und des Gasphasereaktors mittels Kopfkühler nach der Sumpfphasehydrierung und Kopfkühler vor dem Zwischenabscheider definiert eingestellt werden sowie die Abwärme der Sumpfphaseprodukte über eine Aufheizung der Gasphase-Einsatzstoffe teilweise zurückgewonnen und der Maischeaufheizung wieder zugeführt wird.
Patent EP-0189517-A2 (EP)
Title: Antibeschlagvorrichtung für ein Schauglas eines Anzeigeinstruments
Inventor: GAIGL DIETMAR DIPL-ING
IPC: G01D11/26
Filed: 1985-08-23
Abstract: @ Dazu wird das einer Anzeigenfrontplatte vorgelagerte Schauglas des Anzeigeinstruments durch Absorption einer Wärmestrahlung erwärmt, die durch Beheizung der Anzeigenfrontplatte von dieser emittiert wird. Zur Beheizung werden vorteilhaft sogenannte PTC-Elemente auf ihrer Rückseite befestigt, wie sie auch zur Beheizung von Fahrzeugau- ßenspiegein Verwendung finden. Mit der einfach und kostengünstig herstellbaren Vorrichtung wird erreicht, daß ein Beschlag auf einem Schauglas eines Anzeigeinstruments beseitigt und ein Wiederbeschlagen sicher vermieden wird.
Patent EP-0183271-A2 (EP)
Inventor: OKAMOTO SHOSUKE
IPC: C07D215/42
Filed: 1985-11-29
Abstract: A lysine derivative having the general formula: A-Y-Lys- B (L-form) (A) wherein A represents
     
     
       
     
     
     
     or
     wherein X and X' independently represent hydrogen, halogen, alkyl, cycloalkyl, alkoxy, aryloxy, dialkylamino, alkylcarbonyl amino, arylcarbonyl amino, and n, is an integer of 3 to 6, n 2  is an integer of 1 to 3, and n 3  is an integer of 0 to 3; Y represents S0 2  or CO; -Lys- represents
     B represents NR 1 R 2 , NZW, or tetrahydroquinolyl, wherein R' and R 2  independently represents hydrogen provided that both R' and R 2  cannot be hydrogen at the same time; alkyl substituted with carboxyl, alkoxycarbonyl, phenyl, hydroxyphenyl, or benzoyl; cycloalkyl which may be substituted with arylcarbonyl; cycloalkyl-alkyl which may be substituted with carboxyl, arylcarbonyl, or aralkyloxycar- bonyi; phenyl which may be substituted with halogen, nitro, cyano, trifluoromethyl, alkyl, alkoxy, alkoxycarbonyl, alkoxycarbonylalkyl, phenylalkyl which may be further substituted with dialkylamino, alkylcarbonyl, phenylalkenyl which may be further substituted with dialkylamino, phenoxy, pheny-Icarbonyl which may be further substituted with an amino, dialkylamino, alkoxycarbonyl, or nitro group, pyridylmethyl, phenyl hydroxyalkyl, alkylsulfonyl, or alkoxycarbonyl alkylcarbonyl, coumaryl which may be substituted with alkyl; quinolyl; adamantyl; norbornyl; or tetrahydronaphthyl; and
     W is hydrogen; hydroxyl; carboxyl; aminocarbonyl; alkyl; alkoxy carbonyl; phenyl; phenylalkyl which may be substituted with dialkylamino; or phenylcarbonyl which may be substituted with alkoxycarbonyl; or tetrahydroquinolyl; and     or the pharmaceutically acceptable salt thereof. This lysine derivative is effective as a proteinase inhibitor.
Patent EP-0186896-A2 (EP)
Inventor: LINDE KARL-HEINZ
IPC: C11D11/02
Filed: 1985-12-23
Abstract: Alkali metal alkane sulfonates containing on averge 11 to 21 carbon atoms are used as viscosity regulators for aqueous, highly concentrated commercial anionic surfactant concentrates, more especially for  alpha -sulfofatty acid ester salt concentrates containing at least 30% by weight of  alpha -sulfofatty acid ester salt. The viscosity regulators are used in quantities of from 0.5 to 10% by weight, based on the surfactant content, so that the concentrates have a viscosity at 40 DEG  C. of at most 10,000 mPas.
Patent EP-0184278-A2 (EP)
Inventor: GAGLIANI JOHN
IPC: C08G73/10
Filed: 1985-04-16
Abstract: A method of making a resilient, flame resistant modified polyimide foam comprises:
 (a) mixing an aromatic dianhydride (component A) with at least one lactam and/or amino acid (component B) in a mole ratio of A:B of from 1:1.5 to 1:0.05,
 (b) mixing an alcohol with the mixture from step (a) and heating the resulting mixture to form an esterified N-substituted imide,
 (c) mixing at least one diamine (component C) with the product of step (b),
 (d) drying the resulting mixture, and
 (e) polymerising the resulting solid at a temperature of from 120 DEG  to 320 DEG C to give a modified polyimide foam.
Patent EP-0161911-A2 (EP)
Inventor: ROWE GAVIN BRUCE
IPC: A47L13/17
Filed: 1985-05-09
Abstract: A substantially dry-to-the-touch wiping article which is suitable for use in cleaning soiled surfaces in the presence of water, comprises an absorbent substrate, having a water-absorption capacity of at least 1 g/g, in the form of a sheet impregnated with detergent active compound, the surface of the absorbent substrate having applied thereon a moisture barrier to cover at least 10% of the total area of each side of the sheet in such a manner that the moisture barrier on one side coincides with the moisture barrier on the opposite side, so as to form a sandwich enclosing at least 10% of the area of the absorbent substrate impregnated with detergent active compound.
Patent EP-0176358-A2 (EP)
Inventor: AWAMURA DAIKICHI
IPC: G02B21/00
Filed: 1985-09-25
Abstract: An image pick-up apparatus includes a laser light source (1) for emitting a laser beam, an acoustic-optical element (3) for deflecting the laser beam in a main-scanning direction at a horizontal scanning frequency, a vibrating mirror (8) for deflecting the laser beam deflected in the main-scanning direction in a sub-scanning direction perpendicular to the main-scanning direction at a vertical scanning frequency, and an objective lens (9) for projecting the laser beam deflected two-dimensionally onto a specimen (10) as a fine spot. A light flux reflected by the specimen (10) is collected and directed onto the vibrating mirror (8), and a linear image sensor (11) which receives the light beam reflected by the vibrating mirror (8) has a number of photoelectric converting elements aligned linearly in the main-scanning direction. The linear image sensor is read out at the horizontal scanning frequency to derive an image signal.
Patent EP-0183350-A2 (EP)
Inventor: ANDERSON DIRK M
IPC: C12N15/81
Filed: 1985-09-25
Abstract: A chemically-synthesized oligonucleotide composing a portion of the nucleotide sequence of the murine GM-CSF may be employed as a probe to isolate the gene coding for murine GM-CSF. The murine GM-CSF gene may be selected from a murine cDNA library prepared from RNA produced by mitogen-stimulated LBRM-33 splenic lymphoma cells. Double-stranded cDNA may be prepared from polyadenylated RNA extracted from human cells thought to produce human CM-CSF. Such cDNA is insertable within a plasmid vector and the recombinant plasmid employed to transform hosts. Plasmid DNA, prepared from pools of the transformed hosts, may be hybridized with a probe composed of a large portion of the coding sequence of the murine GM-CSF cDNA gene. Pools of host cells that provide a positive signal to the murine cDNA probe may be identified, subdivided, and rescreened until a single positive colony is identified. Human plasmid cDNA can be prepared from this colony, and the human GM-CSF gene sequenced. The coding region of the gene may be inserted into an expression vector for expression of functional human GM-CSF.
Patent EP-0184385-A2 (EP)
Inventor: KIMURA FUMIO
IPC: C07D213/71
Filed: 1985-11-28
Abstract: N-[(4,6-Dimethoxypyrimidin-2-yl)aminocarbonyl]-3-trifluor omethylpyridine-2-sulfonamide or a salt thereof is disclosed. The compound of the invention is useful as a herbicide which has an extremely high herbicidal effect against a wide variety of weeds including strongly noxious weeds but which shows a high safety against tomato and turfs. A process for the production of N-[(4,6-dimethoxy- pyrimidin-2-yl(aminocarbonyl]-3-trifluoromethylpyridine-2-sulfonamide is also disclosed.
Patent EP-0183569-A2 (EP)
Inventor: SUYAMA TAKAHIRO
IPC: H01S5/40
Filed: 1985-12-02
Abstract: A semiconductor laser apparatus comprising: a semiconductor laser array device (13) in which plurality of laser operation areas are disposed in a parallel manner to attain optical phase coupling therebetween and laser lights are propagated with a 180° phase shift therebetween in the adjacent laser operation areas, resulting in a far-field pattern having a peak in each of the two different directions of the emission of said laser lights therefrom, and a stem (11) enclosing said semiconductor laser array device (13) therein in such a manner that one of the said laser lights from said semiconductor laser array device (13) is blocked with the inner wall (14) of said stem (11) and the other laser light goes outside of said stem (13).
Patent EP-0154598-A2 (EP)
Inventor: HOLZ WOLFGANG DR
IPC: A01K63/04
Filed: 1985-02-18
Abstract: The invention relates to a method and to a receptacle for administering medicines, disinfectants and other agents to animals living in water and kept in tanks, in particular fish, the active substance being released into the water. According to the invention a medicament or mixture of medicaments in powder form is prepared and is introduced into a receptacle having a precisely defined permeability to water or aqueous solutions. The receptacle is introduced into a fish pond, for example. The dissolved medicament mixture or medicament diffuses through the walls of the receptacle. <IMAGE>
Patent EP-0193210-A2 (EP)
Inventor: KATANOSAKA NAOKI
IPC: G11C29/00
Filed: 1986-02-28
Abstract: A semiconductor memory device which has an on-chip test circuit as disclosed. 
     The memory device has a plurality of memory cells. The on-chip test circuit includes a test write circuit for writing the same write data to at least two sefected memory cells, a read circuit for simultaneously reading stored data from at least two selected memory cells and a comparison circuit for comparing date read from the at least two memory cells. The comparison result by the comparator circuit show whether at least one of the at least two selected memory cells is bad, or all of the at least two selected memory cells are good.
Patent EP-0194653-A2 (EP)
Inventor: HUNG PAUL LING KONG
IPC: C09J5/02
Filed: 1986-03-11
Abstract: A method for making a printed circuit board which includes a u.v. curable solder mask coating over a substrate including a metal, comprising a step which improves the adhesion between mask and metal by applying a primer film to said substrate from an aqueous solution which includes 0.01 to 10 % by weight of a carboxyl-containing polymer or copolymer.
Patent EP-0203486-A2 (EP)
Inventor: WEBER RUDOLF
IPC: C11D3/26
Filed: 1986-05-17
Abstract: A detergent for washing mixtures of colored and white or light colored fabrics comprising a mixture of a monionic surfactant, a completely or partially water-soluble polyvinyl pyrrolidone polymeric constituent, a water-soluble cationic compound, a builder salt and other standard detergent ingredients. The detergent is substantially free of anionic-active compounds and strong electrolytes and is effective in preventing the transfer of dyes and optical brighteners between fabrics during washing.
Patent EP-0205948-A2 (EP)
Inventor: HAMMER WILLIAM ELDER
IPC: G06F9/46
Filed: 1986-05-23
Abstract: A data management mechanism for a processor system provides for management of data with minimum data transfer between processes executing work requests. Each process has storage areas for storing data associated with work requests. The data is described with descriptor elements in the work requests which indicate the location and length of segments of the data. Data is transferred to a process only if it is required for execu-tion of a work request. Further work requests can be generated by a process executing a work request which reference the data without the process actually receiving the data. The segments of data may reside in storage areas of different processors with the descriptor elements of a work request defining a logical data stream.
Patent EP-0215297-A2 (EP)
Inventor: HANSEN DONALD WILLIS JR
IPC: A61K38/00
Filed: 1986-08-12
Abstract: The invention relates to novel substituted tyrosyl alanine dipeptide amides of the formula:
       and the pharmaceutically acceptable acid addition salts thereof wherein R' is hydrogen, lower alkyl, hydroxy, -OCO 2  lower alkyl, lower alkoxy, -O(CH 2 ) n - phenyl with the phenyl optionally substituted by halogen, -NO 2 , -CN, -NH 2  or lower alkyl wherein n is 1 to 4; R 2  and R' represent lower alkyl, halogen, or lower alkoxy, or either one of R 2  or R 3  is hydrogen and the other is lower alkyl, lower alkoxy or halogen; R 4 . R 5 , R 6 , R', R 8 , and R' may be the same or different and represent hydrogen or lower alkyl; and R 10  is selected from the group consisting of -(ALK)X  
where ALK represents alkylene, thioalkylene, oxyalkylene, having 1 to 5 carbon atoms; alkenylene and alkynylene having 2 to 4 carbon atoms; and X represents pyridyl, pyrimidinyl, 9H-fluoren-9-yl, diphenylmethyl, thienyl, carboxy, lower alkoxy carbonyl, substituted phenyl wherein the phenyl substituent is amino, hydroxy, halogen, nitro, methylenedioxy, lower alkyl, carboxy, lower alkoxycarbonyl, lower alkoxy, carboxamide, diloweral- kylamino or X represents phenyl when ALK is not alkylene; or R'° is
     where p and q are independently 1 to 4; or R 9  and R 10  together with N is
     where r and t are independently 1 to 4;  
v represents an asymmetric carbon that may be racemic or have the D or L configuration;  
w represents an asymmetric carbon when R 7  and R 8  are not the same that may be racemic or have the D or L configuration. These compounds are useful as analgesic and/or antihypertensive compounds.
Patent EP-0215346-A2 (EP)
Inventor: VAUGHN WALTER L
IPC: D06M101/16
Filed: 1986-08-26
Abstract: Novel porous fibers and filaments are prepared from normally solid, thermoplastic, orientable, organic polymers which have reactive or reactable groups pendent from the polymer chain, employing a process which involves reactions of said pendent groups while the polymer is in an oriented condition. One of the preferred polymers is a copolymer of ethylene/ac- rylic acid.
Patent EP-0219036-A2 (EP)
Title: Ringspaltmühle
Inventor: HOFFMANN KARL-HEINZ
IPC: B02C17/16
Filed: 1986-10-07
Abstract: Eine Ringspaltmühle zum kontinuierlichen Feinstzerklei­nern, insbesondere von mineralischen Hartstoffen, weist einen Mahlbehälter (15) auf, in dem ein rotationssymme­trischer Innenkörper (13) angeordnet ist, dessen Außen­fläche mit der Innenfläche des Mahlbehälters (15) einen Mahlspalt (23) begrenzt. Dabei ist wesentlich, daß der obere und der untere Bereich des Innenkörpers (13) in entgegengesetzte Richtungen verjüngt sind und an eine gemeinsame Äquatorzone (24) größten Durchmessers an­grenzen und daß die Außenfläche mindestens eines der Bereiche konvex gekrümmt ist. Der Mahlbehälter (15) und/oder der Innenkörper (13) können drehend angetrie­ben sein. Die Ringspaltmühle ist zum Naß- und Trocken­mahlen geeignet und arbeitet in quantitativer und qua­litativer Hinsicht mit hoher Leistung.
Patent EP-0221378-A2 (EP)
Inventor: HARRIS JOHN
IPC: A61B19/02
Filed: 1985-02-25
Abstract: A container for toxic or contaminated materials has an upper entry chute (58) which is normally closed by a pivoted door (57) at the bottom of the chute having a counterbalance (60) which urges the door upwards. When the container is full and ready for disposal a second door (72) can be pivoted across the outer end of the chute and held positively closed by a barbed catch (77) which is non-reversible. The door (72) is provided with an integral flexible hinge (73) and in its normal open position it is held flat against the side wall by means of a detent (74).
Patent EP-0221465-A2 (EP)
Inventor: HOEFFKES HORST DR
IPC: C09K23/42
Filed: 1986-10-23
Abstract: Aqueous dispersions of pearlescent solids are prepared by emulsifying the solids, emulsifiers and a part of the water at a temperature of 1 to 30 DEG C above the melting point of the solids and adding the remaining water to this emulsion at such a temperature that the dispersion assumes a temperature of 3 to 15 DEG C below the crystallisation temperature of the pearlescent solids. This process is particularly suitable for continuous production.
Patent EP-0224082-A2 (EP)
Title: Schaltungsanordnung mit steuerbarem Verstärkungsfaktor
Inventor: GRONAU GERALD DIPL-ING
IPC: H03G3/30
Filed: 1986-11-05
Abstract: Bei einer Schaltungsanordnung mit steuerbarem Verstärkungsfaktor in mehreren Kanälen, insbesondere fur die Kontrasteinstellung von Farbfernsehmonitoren, wobei in jedem Kanal zwei emittergekoppelte Transistoren und ein dritter Transistor vorgesehen sind und der Kollektor des jeweils dritten Transistors mit den Emittern des ersten und zweiten Transistors und der Emitter des jeweils dritten Transistors über einen Widerstand mit einem Pol einer Betriebsspannungsquelle verbunden ist, ist den Basisanschlüssen des jeweils ersten Transistors oder den Basisanschlüssen des jeweils zweiten Transistors jeweils gemeinsam eine Steuerspannung zuführbar; ferner sind die Transistoren aus derselben Siliziumscheibe hergestellt und die Schaltung ist als Hybridschaltung aufgebaut.