baber/WOPTO huggingface dataset:
Patent EP-0151024-A2 (EP)
Inventor: SAKAI YASUHITO
IPC: B60K20/00
Filed: 1985-01-29
Abstract: @ A mechanism for the selection of various operational ranges of an infinitely variable belt-drive transmission for a vehicle, the mechanism having a shift lever provided to be shifted along a straight line. The transmission has a drive range and a high engine speed drive range which is provided to downshift the transmission during the drive of the vehicle in the drive range. The mechanism is provided with a cam plate responsive to the operation of the selector lever and having a cam groove for providing the drive range and the high engine speed drive range under the drive range state. Knowing which column is being scanned and detecting the photo transistor by its signal, enables detecting which key is depressed.In an alternative embodiment, the LED's and photo transistors are located remotely from the keyboard and light is transmitted in both cases through optical fibers.
Patent EP-0165650-A2 (EP)
Inventor: CAPORICCIO GERARDO
IPC: C10M105/68
Filed: 1985-02-06
Abstract: Compounds suitable for being used as lubricants, having the general formula:
     or
     where
     R = -CF 3 , -C 2 F 5 , or -C 3 F 7 ;   X = F, or -CF 3 ;   R" = F, -CF 3 , or -C 2 F 5 :   m = an integer from 3 to 100;   n = a finite integer, or zero, wherein m + n is from 3 to 100, provided that, when n is finite, m/n is from 5 to 20 and R is preferably -CF 3 , while n is zero, R is preferably -C 2 F 5  or -C 3 F 7 :   x = a finite integer, or zero:   y,z = finite integers, such that x+y+z is from 5 to 200, while (x+z)/y is 5 to 0.5, provided that when x is zero, z/y is from 1 to 0.5 and y + z is from 5 to 200, while X is preferably F. and   R" = L;   L = group A-Y, where   A = CH 2 O-, -CH 2 -O-CH 2 -, -CF 2 -, or -CF 2 O-:   Y = an organic radical of one of the following formulas:
         where R 1 , R 2  = alkyls C 1 -C 3 ,   E = -CHR 3 - or -CH 2 -CHR 3 -,   R 3  = H or an alkyl C 1 -C 3 ,   B = H or a radical -OR 3 .
Patent EP-0154489-A2 (EP)
Inventor: MATHAMEL FLAVIUS A
IPC: B41J2/425
Filed: 1985-02-26
Abstract: Disclosed is a system and method for reducing the level of electromagnetic emissions radiated by electrical discharge type printers. Such printers utilize one or more styluses which are scanned across the width of a roll of electrosensitive paper and are selectively energized to vaporize small areas on the paper's coating to thereby form characters. When the coating vaporizes, a spark is produced which generates a broad band of electromagnetic energy which is conducted into the environment due to the conductive coating of the previously printed paper acting as an antenna.In order to reduce the effective antenna length and/or propagation capability to thereby reduce the energy radiated, the present system creates isolation bands at preset intervals as the printing occurs. The isolation bands are produced by continuously energizing all styluses as they scan across the full width of the paper, thereby causing an entire band of the paper's conductive coating to be burned off across the entire width of the paper. Each isolation band severs the conductive surface of the paper, thereby reducing the effective length and/or propagation capability of the antenna created by the printed paper and lowering the level of radiated energy.
Patent EP-0165011-A2 (EP)
Inventor: CHU POCHEN
IPC: B01J29/65
Filed: 1985-06-05
Abstract: Octane and total yield improvement in catalytic cracking of petroleum fractions under cracking conditions can be obtained by adding to conventional cracking catalysts small amounts of zeolite additive catalysts prepared via in-situ crystallization of preformed clay aggregates.
Patent EP-0168239-A2 (EP)
Inventor: VAN DIJK CORNELIS
IPC: C11C3/12
Filed: 1985-07-09
Abstract: Hydrogenated fish oil is provided having an iodine value of less than 80 ad a trans fatty acid moiety content of less than 40% and either (i) a slip melting point of from 34 to 36°C and a solid contents profile of N 20  26 to 32.5%, N 30  8 to 12% and N 35  <5%, or (ii) a slip melting point of from 36 to 38°C and a solid contents profile of N 20  49 to 56%, N 30  21 to 26% and N 35  <15%. The products hve melting points and solid contents profiles which allow the fish oil to be usefully employed in a wide range of edible products in combination with an iodine value of less than 80 and low trans values which can each increase its stability in terms of for example taste keepability.
Patent EP-0186313-A2 (EP)
Inventor: WOODHEAD JAMES LOUIS
IPC: C01F17/235
Filed: 1985-11-25
Abstract: The invention provides a process for the preparation of a dispersible cerium compound (i.e. a cerium compound which may be dispersed in a liquid to give a colloidal dispersion (i.e. a sol)). 
     The process involves replacing a first species of ions associated with the cerium compound by a second species of ions (e.g. hydroxyl ions) and subsequently replacing the second species of ions of the cerium compound with a third species of ions (e.g. counter-ions). 
     The replacing of the ions may be effected, for example, by ion-exchange. 
     Cerium (IV) oxide hydrate is an example of a cerium compound which can be made dispersible in accordance with the invention.
Patent EP-0174248-A2 (EP)
Title: Installation de préparation de colles d'amidon
Inventor: ROETYNCK MICHEL
IPC: B01F15/02
Filed: 1985-08-22
Abstract: Installation pour la préparation, de préférence par voie discontinue, de colles d'amidon, notamment pour la fabrication de carton ondulé comprenant essentiellement une enceinte (1) d'axe (XY) sensiblement vertical équipée de moyens d'agitation (2) agissant à un niveau inférieur de l'enceinte ainsi que de moyens d'alimentation de celle-ci en tous les constituants de la colle à fabriquer et notamment d'amidon mis en oeuvre à l'état sec sous forme de poudre acheminée par des moyens pneumatiques, laquellle installation est caractérisée par le fait que les moyens d'alimentation de l'enceinte en amidon pulvérulent comportent une tuyauterie (12) par laquelle arrive l'amidon et qui traverse la paroi de l'enceinte depuis l'extérieur vers l'intérieur de celle-ci à un niveau proche de la partie inférieure de l'enceinte et voisin des moyens d'agitation comportés par celle-ci.
Patent EP-0193826-A2 (EP)
Inventor: KLOTZER SIEGHART DIPL-ING
IPC: G03C1/06
Filed: 1986-02-24
Abstract: Verbesserte Silberhalogenidemulsionen werden erhalten durch kombinierte Anwendung einer Iridiumverbindung und eines Imidazols vor Abschluß des Kornwachstums.
Patent EP-0193837-A2 (EP)
Inventor: JAHNKE ANDREAS DR
IPC: G21K1/093
Filed: 1986-02-24
Abstract: Die magnetfelderzeugende Einrichtung für eine Anlage zur Beschleunigung elektrisch geladener Teilchen, deren Teilchenbahn gekrümmte und gerade Abschnitte aufweist, enthält magnetfelderzeugende Wicklungen, deren mindestens eine Zusatzwicklung zur Fokussierung der Teilchen auf die Teilchenbahn vorgesehen ist. Dabei sollen verhältnismäßig große Teilchenströme auf verhältnismäßig hohe Energieniveaus zu beschleunigen sein, ohne daß es besonderer Vorbeschleuniger bedarf. Hierzu ist erfindungsgemäß vorgesehen, daß im Bereich mindestens eines der gekrümmten Abschnitte (A2) der Teilchenbahn (2) die Zusatzwicklung als eine ein Quadrupoltriplet bildende Leiteranordnung (4) zur Fokussierung der Teilchen (e<->) während deren Beschleunigungsphase ausgeführt ist, wobei die Windungen (12, 13) der Zusatzwicklung zu beiden Seiten der Ebene angeordnet sind, in welcher die Teilchenbahn (2) liegt. Insbesondere kann in beiden Bereichen der gekrümmten Abschnitte der Teilchenbahn (2) jeweils eine ein Quadrupoltriplet bildende Leiteranordnung vorgesehen sein, wobei diese Leiteranordnungen gemeinsam ein doppelt-teleskopisches System zur Fokussierung der Teilchen (e<->) bilden.
Patent EP-0201841-A2 (EP)
Inventor: YOSHIDA ATSUNORI
IPC: C23C22/80
Filed: 1986-05-06
Abstract: A solution for conditioning a metal surface before phosphate conversion coating processes comprises metallic titanium, pyrophosphate and water soluble anionic organic compound.
Patent EP-0201106-A2 (EP)
Inventor: GORDON GARY
IPC: G01B21/00
Filed: 1986-05-09
Abstract: A digital position encoder for determining the absolute position of a servo-controlled mechanism such as a robot joint comprises an incremental encoder (32) and a discrete encoder (34). The incremental encoder (32) produces pulses indicating the incremental rotation of the motor drive shaft (24) for the joint and an index pulse once each rotation of the shaft. The discrete encoder (34) comprises a set of precessing gears (42, 44, 46) driven by the motor shaft (24), each of which produces a mark pulse once each rotation. The angular displacements of the precessing gears with respect to the index pulse are measured, using signals from the incremental encoder (32), thus determining a unique motor revolution positon in the range of motor revolutions which span the range of motion of the servo-controlled member. The motor revolution position and the incremental position are combined mathematically to yield the absolute position of the servo-controlled member.
Patent EP-0204227-A2 (EP)
Inventor: KANO ATSUSHI
IPC: B65H3/06
Filed: 1986-05-23
Abstract: A paper cassette (12) mounted onto a specific position in the image processing apparatus in a manner that can be pulled out, and a preliminary feed roller (103) to carry the paper set on the document tray toward a feed roller (51) which is normally energized in paper pressing direction. When a sheet of paper is inserted, the preliminary feed roller (103) is moved in the opposite direction against the energizing force under a balanced condition in transversal direction by a guide member (104) which is turned upward. When the paper cassette (12) is mounted in the image processing apparatus, the document setting board (13) disposed in the paper cassette (12) is upwardly turned by a pressing mechanism (14). When the paper cassette (12) is pulled out, the feed roller (51) to feed out paper from the paper cassette (12) is turned in reversed direction. A feed channel to guide the paper cassette - (12) is formed in a curved manner, and a normally turned delivery roller (52) is provided inside the curved channel (56, 57).
Patent EP-0209876-A2 (EP)
Inventor: BALLICO GIULIANO
IPC: B21D7/12
Filed: 1986-07-21
Abstract: An automatic multiplane bending machine for tube or wire stock from feeding reel (A), comprising in working line: stock strightening means (B), stock drawing or advancing means (C), stock bending means (D), stock cutting means (E) and electronic controlling means to control advancing and bending said stock material (t) to realize multiplane bents (S), wherein said bending means (D) are mounted and rotating sround the stock to be bent or to vary the position of the bending plane. 
     With this system is avoided the drawback to cut the stock material before bending when bending in different planes is retired.
Patent EP-0228506-A2 (EP)
Title: Lichtleiter, insbesondere für medizinische Instrumente
Inventor: HAHN ANDREAS
IPC: B23K26/02
Filed: 1986-09-06
Abstract: Die Erfindung bezieht sich auf einen Lichtleiter (l), ins­besondere für medizinische Instrumente mit einer Lichtleit­faser (3), die gegebenenfalls mit einem Schutzmantel (l3) umgeben ist, einer die Lichtleitfaser mit Abstand umgeben­den Hülle (4) aus einem oder mehreren Schläuchen (5, 6) und einem Einkoppelstück (2) auf einer Seite des Lichtlei­ters (l) zum Einkoppeln von Lichtstrahlung in die Licht­leitfaser (3). Die Lichtleitfaser (3) und ein Schlauch (5, 6) der Hülle (4) sind in dem Einkoppelstück (2) einge­spannt, während das andere Ende der Lichtleitfaser in dem Schlauch (5) der Hülle (4) eingespannt ist. Um bei Abbie­gungen, insbesondere beim Aufwickeln der Lichtleitfaser (3), in Längsrichtung wirkende Spannungen auf Hülle (4) und Lichtleitfaser (3) zu verhindern, wird gemäß der Erfindung in die Hülle (4) ein axial längenveränderliches, radial jedoch im wesentlichen nicht dehnbares Längenausgleichs­element (20, 20a bis 20d) eingesetzt.
Patent EP-0226156-A2 (EP)
Inventor: GEHRING REINHOLD DR
IPC: C07D231/38
Filed: 1986-12-08
Abstract: Die Erfindung betrifft neue 1-Aryl-pyrazole der allgemeinen Formel (I), <IMAGE> in welcher R für Cyano oder Nitro steht, Ar für jeweils gegebenenfalls substituiertes Phenyl oder Pyridyl steht und X für eine Azidogruppe oder für einen Rest <IMAGE> wobei R¹, R² und R³ unabhängig voneinander jeweils für Alkyl, Alkenyl, Alkinyl, Halogenalkyl, Alkoxy, Alkoxyalkyl, Cycloalkyl, Cycloalkyloxy oder für jeweils gegebenenfalls substituiertes Aryl, Aryloxy, Aralkyl oder Aralkyloxy stehen, wobei jedoch für den Fall, daß R für Cyano steht und X gleichzeitig für eine Azidogruppe steht, Ar nicht für unsubstituiertes Phenyl oder für 5-Nitro-2-pyridyl steht, mehrere Verfahren zu ihrer Herstellung und ihre Verwendung als Herbizide und Wachstumsregulatoren.
Patent EP-0195614-A2 (EP)
Inventor: MEHLTRETTER JAMES CHARLES
IPC: B01J8/00
Filed: 1986-03-14
Abstract: A rotary-type mill is provided with a valve assembly (16) in association with a loading conduit (14) to enable the mill (11) to be charged under a controlled atmosphere so used for materials, e.g. aluminium, that must be milled under an inert atmosphere. To load material, a closed hopper (24) including a butterfly valve (25) is screwed to the top of the conduit (14) to provide a gas-tight seal between them; during this operation valve (16) is closed. The valve (16) is then opened by depressing valve stem (20) and valve (25) is then opened to allow material to be milled to pass straight into the mill (11). The valve (16) is then closed by pulling the stem (20) outwards so that the valve plug (19) fits snugly into the mill wall (11), the hopper (24) is removed and replaced by a fluid plate (not shown).
Patent EP-0206653-A2 (EP)
Inventor: BAUM ALLEN J
IPC: G06F9/30
Filed: 1986-06-12
Abstract: A novel approach is described to solve the problem of lengthy loop execution time in a computer system for accessing structured data. Accordingly, all displacement-specified instructions for either loading or storing data contain one bit that indicates whether the displacement is a register or a literal, viz., a constant, and another bit that indicates whether or not the base register should be updated with the effective address. If the displacement is a short literal, there is a further bit which specifies whether the address used to access memory is the pre- or post-modified base register: otherwise the post-modified value is used. Since no extra bit is used to convey information on modification, the displacement field in the instruction in accordance with the invention is at a maximum length. As a consequence, there also exists a form of loading or storing instruction having a maximum long displacement for modifying the base register. In this embodiment, pre- or post-modification is a function of the displacement sign. which determines a step direction of increments or decrements.
Patent EP-0209270-A2 (EP)
Inventor: BAUGH JAMES D
IPC: F02B75/18
Filed: 1986-06-24
Abstract: A cylinder head gasket (22) having a row of circular cut-outs (32a-32f) corresponding to the cylinder spaces, and a plurality of smaller apertures comprising holes (30) corresponding to bolt holes in the block and head; a first row of apertures (34) on one said of the cut-outs (32a-32f) and corresponding to coolant intake passages in the block and head; a second row of apertures (36a-36f and 38a-38f) which are used to orifice outlet coolant passages from the head to the block; and a third row of smaller orificing apertures (40). The second row is arranged in pairs flanking each of the cut-outs (32a-32f), an aperture (36a-36f) of each pair being larger than the other aperture (38a-38f) of that pair. From a point (I) between an intermediate pair (32b and 32c) of the cut-outs (32a-32f), the pairs of apertures (36c-36f and 38c-38f) on one side of the intermediate point (I), progressively increase in area toward one end of the row while the pairs of apertures (36a, 36b, 38a, 38b) on the other side of the intermediate point (I) progressively decrease in area toward the other end of the second row.
Patent EP-0219281-A2 (EP)
Inventor: COLEGROVE GEORGE T
IPC: A01N43/40
Filed: 1986-10-03
Abstract: Low-viscosity heteropolysaccharides, viz. xanthan gum and S-194 of viscosity 15 to 100 mPa.s and guar gum of viscosity 15 to 100 mPa.s, the viscosities being measured in 5 wt% aqueous solution on a Brookfield LVT viscometer at 25°C, spindle 2,60 rpm, are novel. They are made by heating a xanthan gum, S-194, or guar gum solution at 48° to 83°C in the presence of 0.05 to 0.25% EDTA, 0.01 to 0.1% ferrous sulfate, and 2-6% hydrogen peroxide. These gums are especially useful in preparing herbicidal compositions and form novel complexes with herbicidal bipyridinium salt by mixing under aqueous conditions and drying.
Patent EP-0221769-A2 (EP)
Inventor: CASEY ROBERT FRANCIS
IPC: H04N5/21
Filed: 1986-10-29
Abstract: A transition detector is disclosed which compares comb filtered component signals from adjacent image lines. A detector (20) detects in one comb filtered component (Y) signals in the band of frequencies normally occupied by the other component for a given line and two adjacent lines. A control signal generator (30) generates a control signal in response to the relative levels of the detected signals for the given line and the lines adjacent the given line. The composition of the comb filtered component signal (Y) coupled (40) from the comb filter (10) to the component processing channel (50) is altered in response to the generated control signal.
Patent EP-0228869-A2 (EP)
Inventor: MOYER HAROLD WILLIAM
IPC: H01L23/28
Filed: 1986-12-17
Abstract: Disclosed is a semiconductor package with a high pin count. External contacts to the chip are provided by interdigitated leads (l3, l4 - l6, l7) formed from an upper (l5) and lower (l2) lead frame. The lower lead frame includes a paddle (ll) for mounting the chip (l0). The upper lead frame initially has its leads tied together (30-33) and a center portion is punched out to fit the size of the particular chip. The two lead frames are preferably coplanar in the area around the boundaries of the package encapsulant.
Patent EP-0248167-A2 (EP)
Inventor: MUKAI HIROMICHI
IPC: C12R1/865
Filed: 1987-04-07
Abstract: A method of producing Pre S-HBsAg comprising
     (A) culturing  Saccharomyces   cerevisiae  which has been transformed with an expression vector comprising pBR322 having inserted therein in sequence, a substantial part of the 164-base-pair region of the yeast glyceraldehyde-3-­phosphate dehydrogenase (GAP-DH) promoter upstream from the initiation codon for the GAP-DH portion, and the Pre s-HBsAg gene containing at least a late part of the Pre S region of HB virus, wherein said substantial part of the 164-base-pair region beginning with the -164th base pair upstream from said initiation codon and   (B) obtaining Pre S-HBsAg for the culture supernatant, as well as the said Pre S-HBsAg.
Patent EP-0248204-A2 (EP)
Inventor: GEBHARDT AXEL
IPC: H04N1/12
Filed: 1987-04-28
Abstract: An opto-electronic arrangement for line-by-line scanning of color originals in reproduction technology by means of photodiodes as the opto-electronic transducers characterized by a light source with a condenser system whose light is projected at a fiber-optical shape converter, whose output cross section forms a linear optical pattern which is focussed further by a cylindrical lens into a band shape onto the original. In one embodiment, a filter wheel is provided between the light source and shape converter and in another embodiment the photodiodes are provided with dichroitic filters for selecting the color of the light received from the original into desired colored patterns. In another modification, the first cylindrical lens focusses the light onto a diffusing element and then a second cylindrical lens is present for focussing the light from the diffusing element directly onto the original. The light from the original is preferably received either by a macrolens and focussed onto the row of photodiodes or is received by a GRIN fiber optical arrangement for directing the light onto the photodiodes.
Patent EP-0245865-A2 (EP)
Inventor: RYFFEL CHRISTIAN
IPC: F16B13/10
Filed: 1987-05-14
Abstract: 1. A method of setting an anchor bolt in a fixing support comprising the following features : a) an expansion sleeve is introduced with its rear end leading into a bore hole in the support, which sleeve has slots extending from a front annular end face and at least in the region of the peripheral surface adjoining said end face, cutting elements which project from said peripheral surface, b) by driving a tapering portion at the rear end of a shank into the expansion sleeve by means of an axial and rotary movement, the expansion sleeve is expanded and caused to rotate and thereby produces in the bore hole an undercut portion with a shoulder in front of the front end face of the expansion sleeve, and c) a bolt is anchored in the expansion sleeve by a positive connection which is operative in the withdrawal direction, the bolt with the expansion sleeve forming the anchor bolt, characterised in that d) the shank is in the form of a bolt, e) the expansion sleeve is also rotated at least for a time when the shank is driven in, by a positive connection which is operative in the direction of rotation and/or by a frictional engagement between the shank and the expansion sleeve, and f) the positive connection between the shank and the expansion sleeve, which is operative in the withdrawal direction of the shank, is made by the driving-in movement of the shank between same and the expansion sleeve at the end of the expansion operation.
Patent EP-0268760-A2 (EP)
Inventor: CESTE MARIO G SR
IPC: G05D23/20
Filed: 1987-09-03
Abstract: A control system for cooking apparatus (10) including a heat source (12), a heat control system (13) and a back-up thermostat (16) system having a back-up temperature probe (17). The control system includes a digitally controlled microcomputer (60) which provides control transfer from a cooking computer temperature probe upon probe failure or shorting of a control transfer relay or a microprocessor software failure to a back-up temperature controller.
Patent EP-0266749-A2 (EP)
Inventor: HAGEN HANS DR DIPL-ING
IPC: B60G23/00
Filed: 1987-11-03
Abstract: Bei einer Fahrzeugfederung ist die Hinterradfederung (6) als aktive Federung und die Vorderradfederung (5) als passive Federung ausgebildet. Die Steuerimpulse für die aktive Hinterradfederung (6) werden von den Fahrzeugvorderrädern geliefert, die als Fahrbahnabtastsensoren wirken.
Patent EP-0268904-A2 (EP)
Inventor: RUHLE GUNTER
IPC: B60K17/346
Filed: 1987-11-06
Abstract: In a transmission which has two mutually coaxial shafts (1, 10) and a device for supplying lubricating oil, the gap (28) between the two coaxial shafts (1, 10) is used as a channel leading to the lubrication points. The lubricating oil is fed in at one end of the outer shaft (10), through an annular space (27) to which the lubricating oil can be fed in an essentially pressure-free manner from transmission elements acting as a pump, via channels (25, 26) integrated into the transmission housing (5). A sleeve (41) is arranged at the junction of the annular space (27) to the gap (28), which sleeve (41) surrounds the inner shaft (1) over a part of its length and, on its inner side, has elements producing a twist to convey the oil, particularly helical ribs. <IMAGE>