baber/WOPTO huggingface dataset:
Patent EP-0226837-A2 (EP)
Title: Pyri(mi)dyl-oxy-und -thio-benzoesäure-Derivate
Inventor: SASSE KLAUS DR
IPC: C07D239/38
Filed: 1986-11-24
Abstract: Pyri(mi)dyl-oxy- bzw. -thio-benzoesäure-Derivate der Formel (I), <IMAGE> in welcher R¹, R² und R³ unabhängig voneinander jeweils für Wasserstoff, Halogen, Alkyl, für gegebenenfalls substituiertes Alkoxy, Halogenalkyl, Alkenyl oder für gegebenenfalls substituiertes Amino steht oder R¹ und R² oder R² und R³ gemeinsam für einen ankondensierten 3- bis 6-gliedrigen carbocyclischen Ring stehen, mit der Maßgabe, daß mindestens einer der Reste R¹, R² oder R³ für Alkyl oder für einen Teil des 3- bis 6-gliedrigen ankondensierten carbocyclischen Ringes steht, Z für eine (-CH=)-Gruppe oder ein Stickstoffatom steht, X für Sauerstoff oder Schwefel steht, Y für Halogen, Nitro, Cyano, Amino, Alkylcarbonylamino, Alkoxycarbonylamino, Phenoxycarbonylalkylamino, Alkyl, Alkoxy oder Halogenalkyl steht, wobei Y gleich oder verschieden sein kann, n für eine ganze Zahl von 0 bis 4 steht, A für Sauerstoff, Schwefel, einen Rest R<5>-N= oder einen Rest R<6>O-N= steht, wobei R<5> für Wasserstoff, Alkyl, Hydroxyalkyl, Alkenyl, für jeweils gegebenenfalls substituiertes Cycloalkyl, Aryl oder Aralkyl steht, R<6> für Wasserstoff, jeweils gegebenenfalls substituiertes Alkyl oder einfach oder mehrfach ungesättigtes Alkenyl steht, B für Sauerstoff, Schwefel, für einen Rest - ?-R<7> oder - ?-OR<8> steht, wobei R<7> für Wasserstoff, für gegebenenfalls substituiertes Alkyl oder für Alkenyl steht, R<8> für Wasserstoff, jeweils gegebenenfalls substituiertes Alkyl oder einfach oder mehrfach ungesättigtes Alkenyl steht und R<4> für gegebenenfalls substituiertes gesättigtes oder ungesättigtes Alkyl , gegebenenfalls substituiertes Cycloalkyl, Aryl oder eine  5-bis 7- gliedrigen Heterocyclus steht, oder gemeinsam mit R<5> und B oder mit R<6> und B oder mit R<7> und B oder mit R<8> und B oder mit A und B einen 5- oder 6-gliedrigen Ring bilden kann, mehrere Verfahren zu ihrer Herstellung und ihre Verwendung als Herbizide und/oder Wachstumsregulatoren.
Patent EP-0225561-A2 (EP)
Inventor: GROSS JUERGEN DR
IPC: G01N21/78
Filed: 1986-11-28
Abstract: The test strips are used for analysing body fluids and, in the method, defined light  lambda (M) of a light source is perpendicularly radiated onto the respective coloured field and the re-emitted or transmitted light is received and converted into analysable signals and, in addition to the defined light  lambda (M), defined light  lambda (T) of a second light source is radiated on to the respective coloured field and the re-emitted or transmitted light is received and converted into analysable signals. <IMAGE>
Patent EP-0223312-A2 (EP)
Title: Method for  covering objects, means therefor and products obtained
Inventor: GUILHEM CHRISTIAN
IPC: D05B1/20
Filed: 1986-11-17
Abstract: The invention concerns a process for folding a flexible piece, in particular to upholster an object such as chair fitting with a flexible cover. The upholstering or covering process comprises cutting out a flexible piece (25) to a shape corresponding to that of the object plus a border on its contour, providing the edge of this border with a tensioning thread sliding within a passage preserved by auxiliary threads, covering the object with the piece so that the border provided with the tensioning thread project beyond the object contour, folding back the border and applying tractions in opposite directions on the two ends (5a, 5b) of the tensioning thread to tighten and to fold this border, lastly, after the tractions have been applied, locking the ends of the tensioning thread either by tieing them together or by stapling them to the back of the object or by crushing a punched-out clip (31) on the back of the object.
Patent EP-0208537-A2 (EP)
Inventor: WEI LEE-FANG
IPC: H03M13/33
Filed: 1986-07-08
Abstract: Frame synchronization is accomplished in a communication system by causing the sequence of signal points that results when the receiver incorrectly determines the start of each frame to be an impermissible sequence, and by detecting the existence of the impermissible sequence by monitoring the rate of occurrence of non-zero difference between the minimum branch metric and the minimum path metric of a maximum likelihood decoding algorithm, such as the Viterbi decoding algorithm. An interleaver and a deinterleaver may be used to ensure that impermissible sequences result when frame synchronization is lost.
Patent EP-0228247-A2 (EP)
Inventor: TSUTSUI KOICHI
IPC: B29C59/10
Filed: 1986-12-17
Abstract: A system for efficient and reliable corona discharge treatment of products of complicated shape having a large number of different faces to be treated. The system is equipped with a conveyor (1) for conveying the article (2) and a plurality of discharge electrodes (6) disposed along the conveying direction for the article. Each discharge electrode (6) performs activation of a part of the surface to be treated. The whole surface to be treated can be activated when the article has passed all these discharge electrodes (6), thereby enabling the surface treatment to be made continuously, while conveying the article. 
     Complicated shaped articles may be subjected to continuous and reliable corona discharge treating without stopping the conveyor.
Patent EP-0207063-A2 (EP)
Inventor: HARTJES RUDOLF
IPC: A43B13/26
Filed: 1986-06-10
Abstract: Um einem Golfschuh (1) mit einer spikebestückten Sohle (3) sowohl Eigenschaften eines guten Gehschuhes als auch Eigenschaften eines guten Schlagschuhes zu verleihen, sind die Spikes (6) axialbeweglich in der Sohle (3) eingesetzt und stützen sich sohlenoberseitig über eine Druckplatte (7) an einem federelastischen Widerlager (8) ab.
Patent EP-0240824-A2 (EP)
Inventor: THURU SUMIAKI
IPC: C12N5/078
Filed: 1987-03-23
Abstract: A cell separator which can separate cells, especially lymphocytes, with high selectivity and high efficiency without changing the cell population ratio of the cells. The cell separator comprises fibrous material containing fibers including hydroxyl apatite.
Patent EP-0250843-A2 (EP)
Inventor: WILLEMS JUERGEN
IPC: H02B1/04
Filed: 1987-05-22
Abstract: The invention relates to a control device for front panel mounting, having a head part with a sleeve which can be plugged into a hole in the front panel and can be secured to the front panel, which sleeve guides a push button moving longitudinally and holds it onto the front side, under spring pretension, and with a switch which can be operated by the push button, via a ram, and is detachably connected to the head part, the ram being movable between two limit positions via a switching cam. In order to achieve high vibration and shock resistance, as well as the necessary contact forces, it is provided that the push button has a projection directed towards the ram, the ram has at least one spring on the end adjacent to the projection, which spring can be hooked into a cut-out in the projection with its free end, which is shaped like a hook, and a forced guide is provided for the spring for hooking in when the push button is pushed. <IMAGE>
Patent EP-0253115-A2 (EP)
Inventor: WEISS JORN-VOLKER DR
IPC: C09D7/45
Filed: 1987-06-01
Abstract: Powder coatings based on a mixture of epoxide compounds and optionally polyesters and salts of primary (cyclo)aliphatic C4-18- diamines with benzenepolycarboxylic acids as curing agents and conventional additives are used to produce matt coatings.
Patent EP-0255086-A2 (EP)
Inventor: BELLY ROBERT TROCONIS
IPC: C12Q1/04
Filed: 1987-07-27
Abstract: A method for the determination of cells in a sample is disclosed. The sample is typically urine and the method is useful in removing interfacing reductants from the sample. The method comprises the steps of:
     1) separating the cells from the sample,   2) washing the separated cells with:
   a) an iron(III) chelate solution and   b) a non-ionic surfactant solution and       3) contacting the washed cells with a redox reagent so as to produce a detectable change due to the presence of the cells.
Patent EP-0251342-A2 (EP)
Inventor: BROWN IAN JESSE
IPC: G01R33/3875
Filed: 1984-11-09
Abstract: A magnet assembly (1) comprises a first superconducting coil assembly (A,Aʹ-C,Cʹ) for generating a first magnetic field; and a second superconducting coil assembly (D-F) for generating a second magnetic field. The second superconducting coil assembly (D-F) is concentric and electrically connected in series with the first superconducting coil assembly, wherein the first and second super conducting coil assemblies each generate, in use, magnetic fields whose corresponding components are of substantially the same order of magnitude. The assemblies are arranged such that a resultant uniform magnetic field is generated in a working volume (3), and the second magnetic field opposes the first magnetic field outwardly of the magnet assembly (1). The first and second coil assemblies are also arranged such that they only generate a uniform magnetic field within the working volume (3) when operated together.
Patent EP-0249298-A2 (EP)
Title: Oberflächenspule für Hochfrequenzmagnetfelder bei Kernspinuntersuchungen
Inventor: ROSCHMANN PETER
IPC: G01R33/34
Filed: 1987-06-10
Abstract: Die Erfindung betrifft eine für Kernspinuntersuchungen geeignete Oberflächenspule zur Erzeugung oder zum Empfangen von Hochfrequenzmagnetfeldern. Die die Ober­flächenspule bildende Schleife ist in wenigstens zwei vorzugsweise gleich große Schleifenteile unterteilt. Wenigstens der mit dem Hochfrequenzempfänger bzw. dem Hochfrequenzerzeuger zu koppelnde Schleifenteil besitzt zwei in einer Außenleiteranordnung geführte Innenleiter, deren einer Anschluß in der Mitte dieses Schleifenteils zum Hochfrequenzerzeuger oder Hochfrequenzempfänger herausgeführt ist und deren anderer Anschluß mit dem anderen Schleifenteil verbunden ist. Zwischen den Schleifenteilen ergibt sich somit eine kapazitive Kopplung, so daß ein hochfrequenter Wechselstrom in der durch die Schleifenteile gebildeten Schleife fließen kann, der ein hochfrequentes Magnetfeld hervorruft.
Patent EP-0255323-A2 (EP)
Inventor: HORI KOUHEI
IPC: F16H1/28
Filed: 1987-07-27
Abstract: In a differential planetary gear apparatus ac­cording to the present invention, a first shaft (25) and a second shaft (26) are rotatably supported in a casing (20). A sun gear (36) is fixed to the first shaft (25). A fixed internal gear (24) located in the casing (20) is arranged concentric with the sun gear (36). A rotary internal gear (34) connected to the second shaft (26) is arranged coaxially with the fixed internal gear (24), and has the difference M in the number of the teeth with respect to the number of the teeth of the fixed, internal gear (24). N (M ≠ N, N ≠ 1) planet gears (37) which revolve around the sun gear (36), are disposed at an equal intervals circum­ferentially. Each planet gear (37) has a first portion (C), engaged with the fixed internal gear (24), and a second portion (D), engaged with the rotary internal gear (34). Either one of the first and second portions (C and D) of planet gear (37) is engaged with the sun gear (36). When the number of planet gears (37) is designated circumferentially by i = 1, 2, ..., N, the phase of the teeth of the first portion (C) of the i-th planet gear (37) is shifted in period of {(i-1)M}/N with respect to that of the teeth of the second portion (D). Thus, the phase of the teeth of the first portion (C) can be shifted in response to the phase of the spaces of the fixed internal gear (24). Thus, if at least one of the internal gears (34) satisfies the assembling con­dition, the number of the teeth of the other internal gear (24) can be freely selected, irrespective of the number of the planet gears (37). In other words, the number of teeth of the internal gears (24 and 34) and the speed ratio can be freely selected, irrespective of the number of planet gears (37).
Patent EP-0256809-A2 (EP)
Inventor: BHAGAVATULA VENKATA ADISESHAIA
IPC: G02B6/34
Filed: 1987-08-07
Abstract: An optical transmission system is described wherein light is transmitted from a transmitter (Tx) to a receiver (Rx) by at least one transmission optical fiber (22). The system includes a dispersion transformer which receives light from one of the components, compensates for or transforms the delay distortion of the various wavelengths transmitted through the system, and provides the next component in the system with a compensated or transformed light beam. The dispersion transformer comprises means (20, 21) for receiving light from one of the components and dispersing/separating the light into a plurality of spatially separated beams (23-26) which are directed onto the endface (29) of a multimode optical fiber (28). The position of each beam on that endface is a function of the velocity with which the light that forms the beam propagates through the transmission optical fiber (22). The multimode fiber 28 comprises a plurality of light-conducting channels, adjacent ones of which are separated by cladding regions having refractive indices lower than those of the adjacent light-conducting channels.
Patent EP-0247981-A2 (EP)
Inventor: KJAERSTAD OIVIND
IPC: F42C13/04
Filed: 1987-03-30
Abstract: Method for measuring distance between two objects, especially in connection with proximity fuses, there being from a first moving object transmitted a modulated signal which is reflected from a second objects, said transmitted modulated signal and said reflected signal being compared for the generation of a doppler signal which is detected as regards amplitude. For the purpose of providing a distance measuring system which suppresses unwanted signals from the reflected object at a larger distance than the desired detonation distance from the target, there is according to the present invention suggested that the transmitted signal comprises a carrier wave having a modulation form and modulation frequency rendering a larg­est possible steepness for the main lobe (Ll), at the same time as the side lobe levels (L2...Ll) are made as small as possible for avoiding unwanted detonation in the case of va­riations in the amplitude of the reflected signal.
Patent EP-0284787-A2 (EP)
Inventor: SACHSSE LOTHAR
IPC: G06K11/06
Filed: 1988-02-27
Abstract: In a displacement and/or position indicator, it is proposed, in order to achieve an inexpensive, compact and soiling-resistant construction, that a conductor foil (5), which can be elastically resiliently pressed against the resistance track (4), is arranged, held at a distance from the latter above the resistance track, and that the slider (8) is displaceably arranged above the conductor foil (5), pressing the latter against the resistance track (4), the conductor foil preferably being electrically connected to a conductor track (2) extending in parallel to the resistance track (4) at a distance from the latter and electrically isolated from the latter. 
<IMAGE>
Patent EP-0288713-A2 (EP)
Inventor: ESTRADA SUZANNE LOUISE
IPC: H04L69/14
Filed: 1988-03-15
Abstract: The improved I/O controller includes a data processing element for executing a sequence of stored program instructions to control the transfer of data between respective ones of a plurality of I/O devices and the host computer. The controller further includes a memory element for storing the program instructions and parameter tables associated with the transfer of data. A first sequence of stored program instructions defines a first communications protocol and a second sequence of stored program instructions defines a second communications protocol. A first control table is associated with a first I/O device, for relating the first device to the first program instructions and a second control table is associated with a second I/O device, for relating the second I/O device to the second program instructions. The first table is invoked when first data is to be transferred between the first I/O device and a host computer, to call a first program instructions to impose the first communications protocol to govern the transfer of the first data. The second table is invoked when second data is to be transferred between a second, diverse I/O device and the host computer, to call the second program instructions to impose the second communications protocol to govern the transfer of the second data. In this manner, a plurality of communications protocols which are mutually incompatible, can be concurrently executed for communication between a host computer and a plurality of diverse I/O devices.
Patent EP-0286859-A2 (EP)
Inventor: LUDKE JOSEF DR
IPC: B62B15/00
Filed: 1988-03-17
Abstract: 1. Locomotion device (1) designed as a surfboard with sail propulsion means and a flottable main body (2), characterised in that a steering means (L) for foot steering designed as a steering disc (15, 22) and connectable to exchangeable control means (20, 25, 43, 39) is located on the top surface (6) of said main body.
Patent EP-0288742-A2 (EP)
Inventor: FLEISCHMANN HERBERT DIPL-ING
IPC: A47L9/24
Filed: 1988-03-24
Abstract: Provided for a vacuum cleaner with a suction tube is a rotary coupling with a connection nozzle (8) of the suction tube and a connection sleeve (5) provided in the equipment housing. The connection nozzle (8) is inserted rotatably in the connection sleeve (5), at least one electrical slip ring surface (9) being arranged on the connection nozzle (8) and at least one counter-contact (7) being arranged on the connection sleeve (5). In order to achieve a simple construction, the slip ring surface (9) is arranged on the outside shell surface of the connection nozzle (8) and the counter-contact (7) on the inside shell surface (6) of the connection sleeve (5). The axis of the connection sleeve (5) or of the connection nozzle (8) is directed upwards at an acute angle in the operating position and in the main direction (4) of movement of the equipment housing. <IMAGE>
Patent EP-0284097-A2 (EP)
Inventor: SAITO SHIGEO C O OSAKA WORKS O
IPC: H01L39/24
Filed: 1988-03-25
Abstract: The present invention relates to a method of producing a superconducting wire, in particular to a novel method of producing a ceramics superconduct­ing wire. 
     The ceramics superconductor has been obtained by sintering metallic powders containing raw material ingredients but the resulting ceramics superconductor has been remarkably fragile, wanting in ductility, and inferior in bending strength, so that it has shown a problem in that it can not be turned into a long wire. 
     The present invention was achieved in order to solve the above described problem and can provide a long superconducting wire by continuously coating a long substrate with raw material powders composing the ceramics superconducting wire and then sintering it in a temperature range in which a superconducting layer can be formed.
Patent EP-0297410-A2 (EP)
Inventor: OSHIYAMA HIROAKI
IPC: A61M1/18
Filed: 1988-06-22
Abstract: A heat or material exchanger is provided which comprises a cylindrical housing (2) having a first fluid inlet (6) and a first fluid outlet (7), an assembly of heat or material-­exchange tubes (3) in the housing (2), partitions (4, 5) securing the opposed ends of the assembly (3) to the housing in a fluid tight seal to partition the housing (2) interior into a first fluid chamber (12) in fluid communication with the first fluid inlet (6) and the first fluid outlet (7) and a second fluid chamber (13) defined in the assembly (3), a second fluid inlet (8) and a second fluid outlet (9) in fluid communication with the second fluid chamber (13), an independent space (15) defined by the inner wall of the housing (2) and one partition (4, 5) and extending the entire circumference of the housing (2), but not in fluid communication with the first and second fluid chambers (12, 13), and a vent (16) in the housing (2) for communicating the space (15) to the ambient atmosphere. When the partition (4, 5) is separated away from the housing (2), the second fluid enters the space (15) through the gap between the partition and the housing (2) and drains outside through the vent (16) without entering the first fluid chamber (12). Drainage of second fluid indicates the separation between the partition and the housing.
Patent EP-0298497-A2 (EP)
Inventor: HOSOMIZU HIROSHI C O MINOLTA C
IPC: H05B41/32
Filed: 1988-07-08
Abstract: An improved flash device which is characterized in the provision of a power source, a main capacitor (C3) adapted to be charged by the power source, a flash firing unit operable to consume charge stored in the main capacitor to emit a flash light, a trigger circuit (3) for exciting the flash firing unit in response to a flash firing command, an insulated gate bipolar (IGBT) transistor disposed in a discharge loop for the main capacitor through the flash firing unit, and a control circuit (5) for applying a voltage to a gate of the insulated gate bipolar transistor in response to the flash firing command and for interrupting the application of the voltage to the insulated gate bipolar transistor in response to a flash terminating command.
Patent EP-0303095-A2 (EP)
Inventor: DEJON PETER
IPC: G01R33/36
Filed: 1988-07-26
Abstract: Bei Probenköpfen für NMR-Spektrometer gehen von den Leitern (1, 2), welche die HF-Spule mit einer Sende- und Empfangseinrichtung verbinden, HF-Felder aus, welche die mit NMR-Spektrometern durchführbaren Messungen stören. Zwar wurde schon versucht, die diesen Leitern (1, 2) ausgehenden Störungen durch ringförmige oder zylindrische Abschirmungen zu reduzieren, jedoch war die Wirkung solcher Abschirmungen unzureichend. Nach der Erfindung wird eine bedeutende Verbesserung der Wirkung der Abschirmung (31) dadurch erreicht, daß die Abschirmung mit einem Windungsabschnitt (16) der HF-Spule elektrisch leitend verbunden wird, der einen kalten Punkt enthält. Auf diese Weise wird die Abschirmung auf einem festen, in Bezug auf die zugeführte HF-Spannung neutralen Potential gehalten, mit dem Ergebnis, daß in dem abgeschirmten Bereich keine die Meßgenauigkeit und Auflösung des Spektrometers beeinträchtigenden Felder mehr existieren können. Bei geschickter Gestaltung der HF-Spule läßt sich die Abschirmung (31) unmittelbar mit einem Windungsabschnitt (16) der Spule verbinden, insbesondere direkt verlöten.
Patent EP-0303251-A2 (EP)
Inventor: KAWAHARA MASAHIRO
IPC: A61K47/18
Filed: 1988-08-10
Abstract: An injection composition comprising a pharmacologically effective amount of a modified tPA, 20 mM or more of an amino acid or a salt thereof to obtain improved stability and solubility.
Patent EP-0312083-A2 (EP)
Inventor: KOMATSU FUMIO
IPC: G03F7/20
Filed: 1988-10-14
Abstract: This method is a method of measuring a taper angle, a thickness or a depth of a semiconductor integrated circuit pattern. Electron beam, light beam or the like is irradiated to a semiconductor integrated circuit pattern provided in a reference plane (11), thus to form a projected image. The projected image forms a predetermined angle with respect to a reference line (12′) set with respect to the reference plane (11). Then, lengths in a direction of the reference line (12′) of the projected images of symmetrical side walls (21, 22) of the pattern are measured to calculate from the ratio of those lengths an angle that the side walls (21,22) and the reference plane (11) form.
Patent EP-0312970-A2 (EP)
Title: Scalloped chip gullet
Inventor: STASHKO DANIEL R
IPC: B23C5/10
Filed: 1988-10-17
Abstract: A rotatable cutting tool (110) having an array of indexable inserts separated by chip gullets which provide augmented side wall support for cutting the insert pockets. A series of arcuate surfaces are arranged along the side wall (136) portion of the chip gullets adjoining the support row (132) containing the inserts. Each arcuate surface begins and ends at a point behind a preceding insert thereby strengthening the pocket wall behind each insert.