baber/WOPTO huggingface dataset:
Patent EP-0207600-A2 (EP)
Inventor: HUSBANDS GEORGE EDWARD MORRIS
IPC: C07C235/40
Filed: 1986-05-08
Abstract: This invention provides a group of hydroxycycloal- kanephenoxyethylamine antidepressant derivatives of the following structural formula:
     in which
     R, is hydrogen or alkyl of 1 to 6 carbon atoms;   R 2  is alkyl of 1 to 6 carbon atoms;   R 3  and R 4  are independently hydrogen, hydroxyl, alkyl of 1 to 6 carbon atoms,   alkoxy of 1 to 6 carbon atoms, alkanoyloxy of 2 to 7 carbon atoms, halo or trifluoromethyl;   R 5  is hydrogen, alkyl of 1 to 6 carbon atoms or alkanoyl of 2 to 7 carbon atoms;   and n is one of the integers 0, 1, 2 or 3;   or a pharmaceutically acceptable salt thereof. Also provided are intermediates for compounds of formula lincluding amides, primary amines, nitriles and oximes.
Patent EP-0210030-A2 (EP)
Inventor: COHEN STEPHEN CEDRIC
IPC: C10M141/10
Filed: 1986-07-14
Abstract: Lubricant compositions are disclosed in which a synergistic combination of low-volatility tri-substituted phosphite and low-volatility sterically hindered phenolic stabilizers provide surprisingly effective antioxidant qualities to lubricating oils selected from hydrotreated oils, poly-alpha-olefin oils and paraffinic white oils, and mixtures thereof.
Patent EP-0224991-A2 (EP)
Inventor: SKOU CHRISTIAN
IPC: G01G21/23
Filed: 1986-08-27
Abstract: A weighing mechanism for continuous or batch check-weighing of relatively large and heavy loads has a horizontal weighing platform which is supported with respect to a base by two pairs of pivots with a horizontal link extending between the members of each pair so as to afford a parallelogram motion system.
Patent EP-0225001-A2 (EP)
Inventor: COUCH NIGEL RODERICK
IPC: H01L31/109
Filed: 1986-09-17
Abstract: A semiconductor device comprises two layers (1,3) of semiconductor material each of different conductivity type, with a region (5) of semiconductor material sandwiched between the layers (1,3). The material of which the region (5) is formed is of the same composition as the first layer (1) at the edge of the region adjacent to the first layer, and varies in composition linearly on the running average in the direction between the layers (1,3) such that the region (5) forms a heterojunction with the second layer (3).
Patent EP-0225766-A2 (EP)
Inventor: FUJINO TOYOMI
IPC: G11B33/04
Filed: 1986-11-26
Abstract: In a disk cartridge (1) for storing therein a plurality of disks (3) so that the disks are stacked therein, slide tabs (6) for removing a desired disk are slidably provided along disk discharge and loading directions, and click engaging portions (12a, 12b, 13) for temporarily locking the slide tabs (6) at a predetermined position along the sliding direction are offset by a predetermined amount along the sliding direction as between different ones of the stages thereby reducing the load on a drive mechanism for aligning the slide tabs when the cartridge is mounted on a player.
Patent EP-0232678-A2 (EP)
Inventor: NERACHER ARNOLD
IPC: A61M25/00
Filed: 1986-12-31
Abstract: The device is intended for removing a deposit (B) partially or completely obstructing a vessel (A), for example an artery, in the human body by means of a supersonic jet (C). This device consists of a catheter comprising a flexible tube (10) intended for introduction into the obstructed vessel, and of a flexible metal duct (11) extending in this tube (10), equipped at one end with a nozzle (13) intended to be brought into proximity with the deposit (B) and connected at its other end to a source of liquid under pressure (12).   The orifice (22) of the nozzle (13) is between 20 and 70 in diameter and the pressure of the liquid in the nozzle (13) is at least 6 x 10<7> Pa, so that the jet (C) enters the liquid contained in the vessel (A) at a speed of at least 300 m/s. <IMAGE>
Patent EP-0199678-A2 (EP)
Inventor: CAPODICASA GAETANO
IPC: F23G5/10
Filed: 1986-01-29
Abstract: Apparatus for the treatment of domestic refuse to convert it into a solid odourless and non putrefiable residue of reduced weight and volume, comprises a sealable casing (1) housing a process cylinder (9) provided with means (12,19) for compacting refuse introduced therein, and heater means (17) for raising the temperature within the process cylinder (9) to a level such as to vaporise any liquids contained in the refuse, the casing (1) also housing extractor means for removing vapours, gases and fumes generated upon incineration of the refuse, and being provided with an upper door for the introduction of domestic refuse, and a lower door for the withdrawal of residues obtained after treatment.
Patent EP-0230995-A2 (EP)
Inventor: NISHIOKA AKIRA
IPC: G03C1/74
Filed: 1987-01-23
Abstract: A light-sensitive composition for use in making a light-sensitive layer of, for instance, a presensitized plate from which a lithographic printing plate is to be prepared, which comprises a fluorine-containing surfactant and is characterized in that the fluorine-containing surfactant is a copolymer of (i) an acrylate or methacrylate having a fluoroaliphatic group, Rf, which has 3 to 20 carbon atoms and at least 40% by weight of fluorine atoms and at least three terminal carbon atoms of which are fully fluorinated; and (ii) a poly(oxyalkylenel (meth)acrylate and that Rf group-containing (meth)acrylate monomer unit is present in the copolymer in an amount of from 25 to 70% by weight based on the total weight of the copolymer. The composition provides a light-sensitive layer of a uniform thickness and it provides a lithographic printing plate having acceptable and excellent properties.
Patent EP-0241653-A2 (EP)
Inventor: GEYER LUDWIG
IPC: B60H1/00
Filed: 1987-02-03
Abstract: 1. A ventilation installation in motor vehicles, more particularly in buses, comprising a roof scoop (2) situated at the rear part of the bus for the fresh air supply, a dynamic pressure flap (3), and a circulating air flap (6), characterised in that swing flaps (8, 8') are disposed in the front side area of the roof scoop (2) in operative combination with the dynamic pressure flap (3) either the dynamic pressure flap (3) or alternatively the swing flaps (8, 8') being opened.
Patent EP-0237805-A2 (EP)
Inventor: MARKWITZ WERNHARD DR-ING
IPC: H04L9/00
Filed: 1987-02-16
Abstract: In order to prevent the transmission of unencrypted data by a transmission unit (SE) from which encrypted data (D1) is normally transmitted, the data (D1) is transmitted by the transmission unit (SE) only when a microprocessor selects the encryption unit (VE), replies to a request signal (INT.REQ) transmitted by the latter with an acknowledgement (INT.ACK) and then selects the encryption unit (VE). <IMAGE>
Patent EP-0240753-A2 (EP)
Inventor: HUTTNER MANFRED
IPC: B29C67/24
Filed: 1987-03-09
Abstract: Bei dem Verfahren zum Herstellen von Kunststoff-Formteilen werden mindestens zwei Reaktionskomponenten in flüssigem Zustand vermischt und über einen Angußspalt (20) in das Formnest (24) eines Formwerkzeugs (10) innerhalb einer vorgegeben Schußzeit eingespritzt und dort zum Zwecke des Aushärtens und/oder Ausschäumens unter Bildung des Formteils (25) zur Reaktion gebracht. Der Angußfilm (21) wird unmittelbar nach Ablauf der Schußzeit und noch vor Ablauf der vom Zeitpunkt des Vermischens bis zum Reaktionsbeginn benötigten Startzeit von dem übrigen im Formnest (24) befindlichen Reaktionsgemisch (25) abgetrennt. Hierzu ist ein auf der einen Breitseite des Angußspalts (20) quer zum Spalt gegen die andere Breitseite verschiebbarer und sich über die Spaltbreite erstreckender Verdrängungschieber (26) vorgesehen, der den im Angußspalt befindlichen, noch flüssigen Angußfilm (21) in das Formnest (24) verdrängt und dabei den Anguß vom eigentlichen Formteil (25) abtrennt. Durch Anordnung eines entsprechenden Verdrängungsschiebers in dem dem Angußspalt gegenüberliegenden Überlaufbereich kann auch der Überlauf in noch flüssigem Zustand des Reaktionsgemischs vom Formteil (25) abgetrennt werden.
Patent EP-0257183-A2 (EP)
Inventor: KETTERLING HANS-PETER DIPL-ING
IPC: H04L25/49
Filed: 1987-03-28
Abstract: A demodulation method is proposed, which demodulates digital signals present in the form of a multilayer analog baseband signal. The baseband signal (UB) is first digitised. A specific number of samples derived from the digitising process are then temporarily stored in succession. These samples are then checked in pairs for correspondence. If the test yields at least two consecutive, approximately corresponding pairs of samples, a mean signal is formed. A mean sample is determined in each case from a specific number of samples. A constant received bit stream is generated using the mean signal, the mean sample and a predetermined bit timing. <IMAGE>
Patent EP-0258664-A2 (EP)
Inventor: SCHOLTHOLT HANS ING
IPC: H01H85/44
Filed: 1987-08-04
Abstract: The inner and outer lines connected to a distributor of a telephone exchange are connected to contact springs (7, 8) to which there is connected a unit (1) with current fuses (4). The unit (1) in each case connects mutually associated inner and outer contact springs (8, 7). In this arrangement, the line section passes via the current fuse (4). This fuse is designed as a flat small fuse plate standing at right angles over its longitudinal edge, that extends at right angles to the longitudinal direction of the unit (1). Contact parts (3, 14) are formed on its ends as flat sheet metal parts which are provided with two fork-shaped spring limbs (13). The pins of the fuse (4) are clamped between these limbs. <IMAGE>
Patent EP-0260657-A2 (EP)
Inventor: DUFFY RICHARD JOSEPH
IPC: B05D1/02
Filed: 1987-09-15
Abstract: A process and apparatus for manufacturing self-­locking fasteners in which a resim deposit of patch is applied to a portion of the threads. A resin stream entrained in a gaseous jet is directed through a nozzle which is in axial registration with the fastener. The nozzle has an end wall and an arcuate slot therein which directs application of the entrained resin to the threads of the fastener in a controlled manner.
Patent EP-0260710-A2 (EP)
Inventor: NINOMIYA NOBORU
IPC: G02C13/00
Filed: 1987-09-18
Abstract: The invention provides a method of making a synthetic image in a simulation system for attachment of spectacles which comprises: a computer (11) having a CPU (7), an A/D converter (4), an image memory (5), a D/A converter (6), a frame data memory (8) of spectacles frame data taken in at a first synthetic magnification, a program memory (9), an operating means (10); an imaging apparatus (3); and a display apparatus (12), and in which a synthetic image of the image pickup data of the spectacles frame (313) taken in at the first synthetic magnification and the image pickup data of a person's image derived from the imaging apparatus (3) is made by the computer (11), and a state in which the person wears a pair of spectacles is displayed by the display apparatus (12), wherein this method is characterized by comprising the steps of: calculating a second synthetic magnification to an actual person of the display image on the display screen on the basis of the coordinates of the positions of the apexes of the corneas of both of the right and left eyes which are detected from a still image on the display screen of a person who does not wear a pair of spectacles which is picked up by the imaging apparatus (3) and is transmitted to the computer (11) and on the basis of the information   of the distance between the pupils of the person which is input from the operating means (10) of the computer (11); calculating the spectacles frame synthetic position on the display screen and a third synthetic magnification of the person's image and spectacles frame image on the basis of the second synthetic magnification; and displaying the synthetic image of the person and spectacles frame (313) by the display apparatus (12).
Patent EP-0266566-A2 (EP)
Title: Détendeur pour stabiliser l'écoulement de fluides lors de détente accompagnée de dégradation d'énergie cinétique
Inventor: PLUVIOSE MICHEL
IPC: F16K47/02
Filed: 1985-02-18
Abstract: Détendeur à trous pour gaz compressibles, comprenant une plaque (101) transpercée de canaux à faible débit (105) voisinant avec des canaux à fort débit (104), dans lesquels l'écoulement de fluide lors de détente accompagnée de dégradation cinétique crée au moins deux écoulements contigus du même fluide, mais de répartition des vitesses différentes qui se mélangent à la sortie du détendeur.
Patent EP-0269078-A2 (EP)
Inventor: FISCHER ROLF DR
IPC: C07C67/333
Filed: 1987-11-25
Abstract: Verfahren zur Isomerisierung von 2-cis-Pentensäureestern zu 2-trans-Pentensäurestern, dadurch gekennzeichnet, daß man 2-cis-Pentensäureester in Gegenwart von mindestens einer Verbindung der Formel I <IMAGE> in der R¹ ein Wasserstoffatom oder wie R² einen Cycloalkylrest von 5 bis 8 Kohlenstoffatomen oder einen Alkylrest von 1 bis 6 Kohlenstoffatomen bezeichnet, wobei R¹ und R² gemeinsam mit dem Stickstoffatom, das sie substituieren, einen 5- bis 7-gliedrigen Ring bilden können, der zusätzlich ein weiters Stickstoff-oder Sauerstoffatom enthalten kann und R³ ein Wasserstoffatom oder einen Rest der Formel II CH3-CH2- ?H-CH2-?-O-R4      II bezeichnet, in der R4 einen Alkylrest mit 1 bis 6 Kohlenstoffatomen, einen Cycloalkylrest mit 5 bis 7 Kohlenstoffatomen, einen Aralkylrest mit 7 bis 10 Kohlenstoffatomen oder einen Arylrest mit 6 bis 10 Kohlenstoffatomen bezeichnet, mit der Maßgabe, daß ein tert. Amin nur dann vorliegt, wenn R³ den Rest der Formel II bedeutet, bei einer Temperatur von 20 bis 250°C behandelt.
Patent EP-0270102-A2 (EP)
Inventor: SAKAMOTO MASANORI
IPC: F02D41/00
Filed: 1987-12-02
Abstract: An engine has a bypass (3) around a throttle valve (2) and a solenoid operated idle speed control valve (4) provided in the bypass (3). The control valve (5) is driven by driving pulses duty ratio of which is dependent on a coolant temperature and an old learning correction value. Temperature of a solenoid (5a) of the control valve (5) is converted to voltage. A map (18) is provided for storing normal temperature duty ratios, one of which is derived from the map (18) in dependence on duty ratio of the driving pulses and the voltage. Difference between the duty ratio of the driving pulses and the derived normal temperature duty ratio is stored in a memory (20). When an ignition switch (23) is turned off, the difference is added to the old learning correction value to produce a new learning correction value. The new learning correction value is used for a subsequent engine operation instead of the old learning correction value.
Patent EP-0271791-A2 (EP)
Inventor: SCHLUSSLER HANS-JOACHIM DR
IPC: C11D7/34
Filed: 1987-12-05
Abstract: Die Erfindung betrifft die Verwendung von Kurzkettigen, 1 bis 4 C-Atome aufweisenden Alkansulfonsäuren oder deren Gemische in Reinigungs- und/oder Desinfektionsmitteln als alleinige Säuregrundlage, gegebenenfalls zusammen mit weiteren anorganischen oder organischen Säuren, insbesondere in der lebensmittelverarbeitenden Industrie.
Patent EP-0242922-A2 (EP)
Inventor: TSINBERG MIKHAIL
IPC: H04N11/24
Filed: 1987-04-16
Abstract: A method and apparatus for transmitting a high-­definition television signal containing picture infor­mation which, on display, forms first picture frames at a rate of 2n frames per second, where n is a standard number of picture frames per second formed by the picture information in a standard television signal, and having a width which is wider than that of a standard aspect ratio picture frame, said high-definition television signal having a bandwidth greater than that of a standard televis­ion signal, each of said first picture frames including a single field having m sequentially scanned scanning lines, where m is a standard number of interlaced scanning lines in each picture frame formed by the picture information in said standard television signal, in which said scanning lines are arranged in two interlaced fields. The method includes converting the high-definition television signal into a first transmission signal con­taining first picture information forming substantially a first half of the scanning lines in the first picture frames, the first picture information forming second picture frames each of which having m interlaced scanning lines in two fields and corresponding to a selected portion of the first picture frames and having the standard aspect ratio. The method further includes con­verting the high-definition television signal into a second transmission signal containing second picture in­formation forming substantially a second half of the scanning lines in the first picture frames and forming a portion of the first picture frames not included in the selected portion in the second picture frames, the second picture information forming third picture frames each of which having m scanning lines in two fields. The first and second transmission signals collectively include   substantially all of the picture information in the high-­definition television signal.
Patent EP-0251618-A2 (EP)
Inventor: WILLIAMS LISA M
IPC: G06F3/039
Filed: 1987-06-22
Abstract: An optical mouse (100) wherein the light source (106) is reflected off an optical pattern pad (22) and is placed such that a lens (120) at a predetermined distance from the optical pad focuses the reflected light directly onto an inverted integrated circuit (124) mounted on and through a hole (126) in a printed wiring board (118), the integrated circuit being housed in a clear plastic package. The path from the lens to the integrated circuit package is provided with an optical guide (122) such that the distances from the pattern pad to the lens, and from the lens to the optical sensor (128) in the integrated circuit, is fixed upon manufacture and assembly without any further optical adjustment. The inverted state of the integrated circuit chip allows a fixed distance to be provided through the hole in the printed wiring board rather than from above it as is common in the prior art.
Patent EP-0254579-A2 (EP)
Inventor: IINO TAKASHI
IPC: F16H61/40
Filed: 1987-07-23
Abstract: A hydraulically operated continuously variable transmission includes a hydraulic pump (P) coupled to an input shaft (2), a variable-displacement hydraulic motor (M) coupled to an output shaft, and a closed hydraulic circuit interconnecting the hydraulic pump (P) and the hydraulic motor (M) and including a passage connecting the inlet and outlet ports of the hydraulic pump. A servomotor (S1) makes and breaks the hydraulic circuit respectively by opening and closing the outlet port. A clutch valve (80) continuously varies the cross-sectional area of the passage to change the amount of power transmitted between the hydraulic pump (P) and the hydraulic motor (M). A control system independently controls the servomotor (S1) and the clutch valve (80), the control system being arranged to hold the servomotor (S1) in a position to open the outlet port when the clutch valve (80) is opened beyond a prescribed degree. The hydraulic motor (M) has motor plungers (10) axially movable through a stroke which is variable by a tiltable motor swash plate (38) which can be tilted by another servomotor (S2). The servomotors (S1, S2) include pilot valves (64, 97) which are operatively coupled to each other by a cam mechanism (C). The hydraulic circuit is kept broken when a motor vehicle incorporating the transmission runs at a prescribed speed or a higher speed and the angle of inclination of the motor swash plate (38) is substanially minimal.
Patent EP-0253729-A2 (EP)
Inventor: MAEDA AKIRA
IPC: D06F43/00
Filed: 1987-07-15
Abstract: A dry cleaning apparatus includes one processing tank (lO), tanks (3, 3a) capable of exclusively containing two or more types of solvents, respectively, capable of melting to be mixed with each other, a fractionating device for fractionating the two or more types of solvents and filters for respective solvents. A controller for the dry cleaning apparatus includes a central processor unit (53) formed of an electronic circuit which is a centre of control and washing programs for washing with a single solvent and combined solvents, the program being stored in the central processor unit (53). Accordingly, an optimum washing method can be selected in accordance with material, processing and form of clothes.
Patent EP-0287818-A2 (EP)
Inventor: RODE KLAUS DR
IPC: C07C271/08
Filed: 1988-03-21
Abstract: A radiation-polymerisable mixture contains a polymeric binder, a radiation-initiated polymerisation initiator and a polymerisable compound of the formula I <IMAGE>  in which <IMAGE> R is alkyl, hydroxyalkyl or aryl,  R<1> and R<2> are each H, alkyl or alkoxyalkyl,  R<3> is H, methyl or ethyl,  X<1> is a hydrocarbon group, X<2> is a (c + 1)-valent hydrocarbon group in which up to 5 methylene groups can be replaced by oxygen atoms,  D<1> and D<2> are each a hydrocarbon group, E    is a hydrocarbon group, a cycloaliphatic group, which, if desired, contains up to two N, O or S atoms as ring members, or is an arylene group or a heterocyclic aromatic group,  a is 0 or from 1 top 4,  b is 0 or 1,  c is from 1 to 3,  m is 2, 3 or 4,  n is an integer from 1 to m. The mixture is notable for high sensitivity to radiation and a long storage life, and is suitable for preparing printing plates and photoresists.
Patent EP-0293697-A2 (EP)
Inventor: JURCA ZELJKO T
IPC: B66F9/24
Filed: 1988-05-20
Abstract: The invention provides an electric monitoring system for use in association with a load handling vehicle, such as a fork lift truck (10). The system provides a number of transducers (28,29) and switches (54,56,61) operable in response to operating conditions of the vehicle such as whether it is loaded or unloaded, and whether it is stationary or being driven, and gating circuitry interconnects these transducers and switches with a variety of timers (38-41) and counters (42-45) which record the various modes of use of the vehicle during a working shift.
Patent EP-0304022-A2 (EP)
Inventor: MERRIMAN BURT TROSEY JR
IPC: C08L79/08
Filed: 1988-08-17
Abstract: A polyimide coating composition comprising an homogeneous liquid solution of (a) a polyimide or polyimide precursor, (b) a substituted aminosilane compound and (c) aprotic solvent. The aminosilane compound corresponds to the structure:
Patent EP-0317747-A2 (EP)
Inventor: WANNER RUDOLF
IPC: B26D1/62
Filed: 1988-10-07
Abstract: An apparatus for cutting paper strips by means of two cutters moved relative to one another, between which the strip can be passed through. To obtain a simple and space-saving apparatus for cutting up such a strip, severed for example from an endless web in a shredder, one cutter (8) exhibits the form of a right-hand helix and the other cutter (9) exhibits the form of a left-hand helix of identical pitch, the cutters (8, 9) being rotatable in opposite directions about two mutually parallel axles (6, 7) and being drivable at the same circumferential speed. The cutters are arranged for example on a cylinder (4, 5) in each case and are constantly in contact, at at least one point (16) on the circumference, by way of their mutually facing cutting faces (8', 9') (Fig. 2). <IMAGE>
Patent EP-0311925-A2 (EP)
Inventor: SHAFIR AARON
IPC: A43D119/00
Filed: 1988-10-07
Abstract: A method and apparatus for making shoe lasts, involves digitizing on the fly a large number of sample points on the outer surface of a model last representing a particular shoe style to produce a model last digital file representing the three-dimensional surface contour of the respective model last; grading the model last digital file to produce one or more graded last digital files each representing a different last size of the respective shoe style; and utilizing each of the graded last digital files to produce a graded shoe last of the respective shoe style. The invention may also be utilized for making graded components of shoes, and for modifying shoe styles or creating new shoe styles by CAD/CAM techniques.