baber/WOPTO huggingface dataset:
Patent EP-0119783-A2 (EP)
Inventor: MCAULIFFE JOSEPH PATRICK
IPC: A01K9/00
Filed: 1984-03-06
Abstract: An apparatus for the ad lib. feeding of young animals comprises a container (2) for receiving liquid feed from a reservoir (20), and a heater (27) located externally of but adjacent to the container for heating the liquid feed in the container. A temperature probe (18) controls the heater to heat the liquid feed to a given temperature. At least one outlet (11) is provided for dispensing the liquid feed to the animals in response to a sucking action on a teat (40). Valve means (26) control the flow of liquid feed from the reservoir into the container, and upper and lower level sensors (32, 33) responsive to the level of liquid feed in the container cause the valve means (26) to open to replenish the feed when the latter drops below the lower sensor (33), the valve means being turned off when the level reaches the upper sensor (33).
Patent EP-0130054-A2 (EP)
Title: Novel Fructosyltransferase, process for the preparation of Fructosyl disaccharides, and a novel halosucrose
Inventor: RATHBONE ELNER BREAN
IPC: C12P19/20
Filed: 1984-06-21
Abstract: A process for preparing a fructoside, especially a fructosyl disaccharide, comprises reacting a fructosyl saccharide such as sucrose or raffinose with an alcohol or aldose in the presence of a fructosyl-transferase, especially one derived from B. subtilis BCIB 11811, 11872 or 11873. In particular, aldose is a compound of the formulain which A represents a hydrogen atom or the group CH<sub>2</sub>X, where X represents a hydrogen atom or an alkoxy group, and the fructosyl disaccharide so formed is halogenated to provide a halosucrose or halogalactosucrose sweetener.
Patent EP-0130844-A2 (EP)
Inventor: ISSHIKI ISAO
IPC: H05K1/02
Filed: 1984-07-04
Abstract: An interconnection apparatus for wiring harnesses includes an insulating wiring board (1) and a cover (2) for covering the wiring board (1). The wiring board (1) is formed on one surface with a busbar pattern (A) of a busbar (3) to form branch conductive paths and on the other surface with a printed wiring pattern (B) interconnecting the branch conductive paths (A) and functional components (7).
Patent EP-0138305-A2 (EP)
Inventor: CHANTLER ERIC NELSON
IPC: A61K31/785
Filed: 1984-07-19
Abstract: This invention relates to the use of polymeric biguanides as topical contraceptive agents, which operate both by rendering vaginal mucus impenetrable to sperm, or by a direct spermicidal action.
Patent EP-0138435-A2 (EP)
Inventor: FARRY JAMES EDWARD JR
IPC: F25B39/04
Filed: 1984-09-24
Abstract: A tube and fin heat exchanger is disclosed having a plurality of U-shaped tubes (14), each comprising two substantially parallel legs (24) interconnected by a U-shaped bight portion (26), and being arranged within the heat exchanger so that each leg (24) thereof lies in a respective one of two separate banks of tube legs with the banks being staggered relative to one another so that each U-shaped tube (14) lies in a plane inclined at an acute angle to the longitudinal axes (32, 34) of the banks, and the ends of the legs (24) are interconnected by manifolds (28, 30) having separate plenum chambers (48, 50, 52, 54, 56, 58) so as to convey fluid back and forth across the heat exchanger in a plurality of passes of several legs each.
Patent EP-0141665-A2 (EP)
Inventor: BRIGNALL NICOLAS LAURENCE
IPC: G02B27/64
Filed: 1984-11-02
Abstract: In known sightline stabilising apparatus 10 (Fig. 1) a gyro-stabilised reflector 25 maintained in orientation in space about two axes 18 and 26 by gyro means in the mechanism 22. The reflector mechanism is contained in housing 17 and is pivotable about elevation axis 18 in relation thereto. The housing also carries a sensor, e.g. a tv camera providing signals to a remote (non-stabilised) image display device, and is itself rotatable in elevation relative to a platform 16 rotatable in azimuth. The apparatus is normally carried by a vehicle and movements thereof cause servo responses of the mechanism 22 to stabilise the mirror and follow-up movements of the housing and pedestal 16 restore the mirror to the centre of its limited motion in the housing. However, changes in elevation angle of the reflector cause rotation of the remote image about the centre of its field of view and motion induced changes can rapidly lead to motion sickness in an observer of the image. The improvement of the invention consists of introducting an elevation offset between the mirror and the housing so that the sensor is offset about axis 18 and has essentially the same field of view from the mirror but the image formed is rotated about its receptive axis 20. The image rotation is equal to the elevation offset of the housing/sensor and is applied as a demand signal into the housing elevation-restoring feedback loop.
Patent EP-0142971-A2 (EP)
Inventor: RAYBURN CHARLES C
IPC: H01G2/10
Filed: 1984-11-12
Abstract: A metal film parallel plate capacitor 10 comprises a plurality of layers of dielectric material 21 each carrying a metallic film 23 and arranged in a stack with the metallic film 23 of each layer being separated by dielectric material 21 from the metallic film 23 of an adjacent layer. The capacitor is protected from the environment by a packaging system including wrapping means 16. such as adhesive tape extending around all side faces of the stack of layers. Electrically conductive coatings 14 are applied to and cover end faces of the stack of layers and are connected to the metallic film 23. Preferably electrical leads 18 are connected to the coatings 14 by a plasma impact connection method and this prevents reflow of the electrical lead 18 connections when the capacitor is connected in an electrical circuit.
Patent EP-0155641-A2 (EP)
Inventor: BROCKE ROLF
IPC: B60J10/248
Filed: 1985-03-14
Abstract: 1. Guiding and holding device for a sash pane (24) in the window frame (10) of a motor vehicle, comprising profiles of elastomeric material which can be fixed to the window frame (10), characterised in that on each side of the sash pane (24) an encircling continuous profile portion (26, 28, 28') is attached to an edge (14, 16, 20, 22) of the window frame (10), and that a base profile (32) is fixed to the contact surface of the window frame (10) for the end edge of the sash pane (24).
Patent EP-0163188-A2 (EP)
Inventor: GRACE OSCAR M
IPC: C08G18/64
Filed: 1985-05-11
Abstract: A low viscosity, stable graft polymer dispersion is prepared by polymerizing in the presence of a free radical initiator, from about 25 to about 70 weight percent based on the total weight of the dispersion, an ethylenically unsaturated monomer or mixture of monomers, in a polyol mixture comprising (1 ) from about 25 to about 99 weight percent of a polyol containing from 2 to 8 hydroxyl groups and having an equivalent weight from 30 to about 200, (2) from about 1 to about 75 weight percent of a macromer containing induced unsaturation, said macromer comprising the reaction product of a polyether polyol having an equivalent weight from 100 to 10,000 with a compound having both ethylenic unsaturation and a group selected from the group consisting of a hydroxyl, carboxyl, anhydride, isocyanate and epoxy or mixtures thereof. These graft polymer dispersions are useful for preparing polyurethane products.
Patent EP-0170850-A2 (EP)
Inventor: TREIBER FRITZ F
IPC: B65B59/00
Filed: 1985-06-22
Abstract: Sheets (126) of wrapping film are drawn into a wrapping machine from a continuous film source (108) to accommodate large girth packages (120W). Predetermined lengths of film corresponding to the entering lengths of the packages (120W) to be wrapped are initially drawn into the machine, with additional film being drawn in accordance with the girth dimensions of the packages. In a first embodiment, the additional film is drawn from the source (108) by fully elevating packages into the film with the stress thus produced pulling the additional film required. In a second embodiment, a secondary package pusher (134) is connected to a rear underfolder (128) such that as the film is folded beneath a package, any portion of the package exceeding a given length is pushed from the wrapping station beyond a film edge-engaging position to draw additional film approximately equal in length to the extended portion of the package. In a third embodiment, the film is drawn from the source (108) by means of a gripper (102, 136) which is pivoted to draw additional film in accordance with the girth of a package as determined by the entering length of the package.
Patent EP-0170864-A2 (EP)
Inventor: KIDA OTOJIRO
IPC: C04B35/58
Filed: 1985-06-27
Abstract: A ZrB<sub>2</sub> composite sintered material consisting essentially of at least 1 % by weight of SiC, at least 1 % by weight of BN, at most 20% by weight of AIN, at most 20% by weight of B<sub>4</sub>C, the rest being substantially ZrB<sub>2</sub>, provided that the total amount of SiC and BN is from 2 to 50% by weight.
Patent EP-0171758-A2 (EP)
Inventor: FAZIO MICHAEL J
IPC: C07C39/16
Filed: 1985-08-08
Abstract: This invention is a process for preparing an insoluble strong-acid cation-exchange resin in acid form modified by the partial neutralization of its cation-exchange capacity with aminoalkanethiol. The process is characterized by contacting the cation-exchange resin with an N-(2-mercaptoalkyl) amide in the presence of water under reaction condition sufficient to produce the modified cation-exchange resin. The partially neutralised resin can be treated further by contacting it with an aldehyde or ketone under reaction conditions sufficient to convert the aminoalkanethiol moieties to thiazolidine moieties. These partly neutralised resins are useful as catalysts in the preparation of bisphenols from phenol and carbonyl compounds.
Patent EP-0182379-A2 (EP)
Inventor: BOEKE PAUL JOHN
IPC: C23C18/16
Filed: 1985-11-21
Abstract: Poly (arylene sulfide) substrates are laser treated, i.e., treated with a beam of laser radiation, and then contacted with plating solution. In a specific embodiment, laser treatment imparts a specific pattern on the poly(arylene sulfide) substrate, which is then subjected to an electroless plating solution to give a printed circuit board.
Patent EP-0185250-A2 (EP)
Inventor: OKUNO MICHIHARU C O ITAMI SEIS
IPC: H02B13/035
Filed: 1985-12-04
Abstract: A dead tank type gas circuit breaker has a deflection member (102a) in a supporting member (10) for a fixed contact is disclosed; and the deflection member (102a) deflects flow of the hot gas, to make a region of non-direct exposure to hot gas in which area an insulator (12) for fixing the supporting member (10) is provided.
Patent EP-0188785-A2 (EP)
Inventor: SPRINGER JURGEN PROF DR RER NA
IPC: C09K19/38
Filed: 1985-12-20
Abstract: 1. Information carrier based on liquid crystals, characterized in that the liquid cristals occur in the form of homopolymers or copolymers P which are synthesised wholly or predominantly from monomers of formula l  see diagramm : EP0188785,P4,F1  wherein R represents hydrogne, methyl or ethyl X represents a group -O-, NR1 or S, wherein R1 represents hydrogen or methyl Y represents a (linear) spacing chain with at least 2 chain members, Z represents the mesogenic group of formula  see diagramm : EP0188785,P4,F2 wherein A represents a bridge consisting of a group  see diagramm : EP0188785,P4,F3  and R2  represents the wing group Q or  see diagramm : EP0188785,P4,F4  or  see diagramm : EP0188785,P4,F5  wherein Q and Q' represent hydrogen -(CH2 )n H, -O-(CH2 )n H, -COO(CH2 )n H, -CN or halogen, m represents zero or one and n represents a number from 1 to 8, with proviso that 1) the polymers P show at least one transition from nematic or smetic to isotropic, 2) the polymers P have been obtained from a homogeneous solution.
Patent EP-0150918-A2 (EP)
Inventor: GARTHAFFNER MARTIN T
IPC: A24C5/30
Filed: 1985-01-07
Abstract: A method and apparatus are disclosed for severing or otherwise cutting cigarette filters and the like. A slitter knife (16) is maintained in whetting mechanism (20), so that the slitter knife never becomes dull. This is preferably achieved by mounting the slitter knife on a pivotable carriage (22) and providing an automatic control system (30, 32) which pivots the slitter knife to maintain it in the desired engagement with the whetter. A feedback system can be included, to monitor the sharpness of the slitter knife and to indicate when adjustment of the slitter knife position is required.
Patent EP-0164178-A2 (EP)
Inventor: ENEIN MOHAMED
IPC: G01S1/08
Filed: 1985-03-05
Abstract: @ A microwave landing system (Figure 1) incorporates a set of antennas (Figure 2) for the sequential transmission of guidance signals through a sequence of directions (Figures 3-6, 9, 10) to enable the reception and decoding of the signals by an airborne receiver. Circuitry (Figures 7, 8) is included for the retransmission of a frame of the signals by a procedure wherein the directions of transmission is altered so as to increase the guidance sector over which the receiver is effective (Figures 11-13).
Patent EP-0167374-A2 (EP)
Inventor: FOSTER DERRICK WAYNE
IPC: H01L21/205
Filed: 1985-07-01
Abstract: A chemical vapor deposition wafer boat (2) for polysilicon deposition in a vertical CVD apparatus comprises upper and lower, mutually engaging, open ended hemicylinders (4,6). Gas flow passageways (16) are present in a diffusion zone (A) of the lower hemicylinder wall, but not in the remainder of the walls of the hemicylinder. Gas flow to the wafers is limited to diffusion flow, and the wafers are protected from particulates forming in the gas stream during the coating operation.
Patent EP-0180302-A2 (EP)
Title: Thermoplastic resin composition
Inventor: MASHITA KENTARO
IPC: C08L21/00
Filed: 1985-08-21
Abstract: A thermoplastic resin composition comprising a blend of a resin composition (D) and a copolymer (C) containing epoxy groups, said resin composition (D) being composed of (A) a polypropylene modified by an unsaturated carboxylic acid or anhydride thereof, with or without unmodified polypropylene, and (B) a polyamide resin has excellent physical properties and can be used to provide shaped articles, sheets and films having excellent appearance, uniformity and smoothness.
Patent EP-0179651-A2 (EP)
Inventor: WADA TOMOHISA C O MITSUBISHI D
IPC: G11C8/18
Filed: 1985-10-22
Abstract: 57 A Semiconductor memory device in accordance with the present invention operates in response to an address transition detection (ATD) signal for detecting a change in an x address as well as to a write enable signal  WE  to make the signal level on a selected word line vary according to the read mode and the write mode, whereby dissipation of electric power can be reduced.
Patent EP-0152333-A2 (EP)
Inventor: SCOLNICK EDWARD M
IPC: C12P21/02
Filed: 1985-01-31
Abstract: A DNA fragment encoding at least part of the ANF protein has been molecularly cloned and its nucleotide sequence partially determined. The composition and sequence of a peptide containing 116 amino acids within the ANF gene have been determined. Biologically active subunit peptides have been identified.
Patent EP-0189115-A2 (EP)
Inventor: ICHIKAWA KATSUYA MITSUBISHI DE
IPC: G06F9/445
Filed: 1986-01-16
Abstract: A numerical control device for a numerically controlled machine tool comprises a RAM which is rendered operable only when a main power switch of the device is turned on and a storage device which is driven by a power source independent from the device. A CPU provided in the device, each time the main power switch is turned on, transfers, in accordance with a starting program stored in an initial program loader, a control program and a working program stored in the storage device to the RAM in turn, so that a tool is numerically controlled according to both the programs.
Patent EP-0203269-A2 (EP)
Inventor: GEHRING PETER
IPC: H02G3/06
Filed: 1986-02-24
Abstract: A screw-threaded cable fitting (1) consists of a screwed sleeve (2), an opposing sleeve (3) which can be connected thereto by means of a thread and a clamping insert (5) (preferably of harder material than the cable sheathing) which can be pressed by the opposing sleeve (3) against the cable (6) or a protective hose. In this arrangement, the opposing sleeve (3) surrounds the clamping insert (5) externally and the cable (6) is held and indirectly or directly sealed with a ring surface (6) at least on the end face, such that if the screw fitting and the thread are pulled, the clamping insert (5), which is provided with slots (7), deforms radially against the cable (6). So that this screw-threaded cable fitting (1) does not become loose in the course of time, it is provided that at least two clamping inserts (5), which are flexible at least radially, are provided whose clamping regions (8) grip axially on the cable (6) or hose, at a distance from one another, and have a cavity (9) between them, which can hold a bellying (11) of the cable (6) or of the hose formed by the constrictions (10) at the clamping points (8) of the clamping inserts (5), and/or can hold a sealing ring (21) with or without a further clamping insert (28). In this arrangement, the two clamping inserts (5) can be connected separately from one another or as one piece, can be provided with a screen (38) with respect to the thread, for a seal applied axially beside them, and can also be connected as one piece to the screwed sleeve (2). <IMAGE>
Patent EP-0194570-A2 (EP)
Inventor: FROSIEN JUERGEN DR-ING
IPC: H01J37/153
Filed: 1986-03-05
Abstract: Für schnelle und hochauflösende Untersuchungen an integrierten Schaltungen sind leistungsfähige Niederspannungs-Raster-Korpuskularmikroskope erforderlich. Mit den bisher auf diesem Gebiet eingesetzten konventionellen Raster-Korpuskularmikroskopen lassen sich aber genügend feine Korpuskularsonden nicht herstellen, da die elektromagnetische Wechselwirkung zwischen den geladenen Korpuskeln der Bündelung des Strahles, insbesondere bei niedrigen Beschleunigungsspannungen, entgegenwirkt (Boersch-Effekt). Zur Reduktion der nachteiligen Einflüsse des energetischen Boersch-Effekts auf den Sondendurchmesser im Strahlerzeuger eines erfindungsgemäßen Raster-Korpuskularmikroskopes wird vorgeschlagen, die Korpuskeln den ersten Strahlüberkreuzungspunkt mit niedriger Energie durchlaufen zu lassen und sie anschließend weiter auf hohe Energien zu beschleunigen. Mit diesen hohen Energien durchlaufen die Korpuskeln dann die elektronenoptische Säule, um kurz vor Erreichen der zu untersuchenden Probe mit Hilfe einer Verzögerungseinrichtung auf die gewünschte Endenergie abgebremst zu werden. Infolge der hohen Korpuskularenergien im strahlformenden Teil der Anordnung wird zusätzlich auch der nachteilige Einfluß des lateralen Boersch-Effekts auf den Sondendurchmesser verringert.
Patent EP-0202537-A2 (EP)
Inventor: IWASAKI TAKAO
IPC: C08G75/0254
Filed: 1986-05-06
Abstract: A process for treating a polyarylene sulfide polymer slurry which has been provided by reactions of an alkali sulfide and a dichloroaromatic compound in N-methylpyrrolidone, the process comprising the following steps of (i) through (iv): (i) a step of separating a polymer slurry which contains polyarylene sulfide particles, alkali chloride as a by-product in the form of crystals and a solution and an arylene sulfide oligomer and has a liquid component which is principally N-methylpyrrolidone into polyarylene sulfide particles and a slurry containing the crystalline alkali chloride, the oligomer, and unreacted organic material by screening the slurry without diluting with water; (ii) a step of subjecting the slurry containing the crystalline alkali chlorideto solid-liquid separation to obtain the crystalline alkali chloride; (iii) a step of washing the polyarylene sulfide particles with an organic solvent and water; and (iv) a step of recovering the organic solvent from a filtrate obtained by solid-liquid separation.
Patent EP-0208968-A2 (EP)
Inventor: YAMAUCHI NORIAKI
IPC: C09B67/26
Filed: 1986-06-26
Abstract: An aqueous liquid composition comprising at least one dye represented by the following formula in a free acid form,wherein D is an organic dye residue having 1 to 3 sutfo groups, and n is 1 or 2, in an amount of 5 to 50% by weight, a buffer in an amount of not less than 0.1% by weight but less than 1 % by weight, and a substance inert to the above dye in an amount of 0 to 10% by weight, the balance being water, and a pH value of the aqueous liquid composition ranging from 2.5 to 5.5, which can be stored for a long period of time even at low and high temperatures without physical and chemical changes.
Patent EP-0217029-A2 (EP)
Inventor: NOVAK ROBERT J
IPC: G01P3/487
Filed: 1986-07-21
Abstract: An interrupter and Hall Effect switch for generating a unique signal when the window-in-vane (58a) interrupts the Hall signal in an ignition distributor and is designed to synchronize the ignition and fuel pulses in a multi-point injected internal combustion engine.
Patent EP-0222075-A2 (EP)
Inventor: YEXT WALTER FRANCIS
IPC: H01G13/00
Filed: 1986-08-13
Abstract: Nitrous oxide additions to the furnace atmosphere during firing of thick film electrical components minimizes soot deposition from vaporiza­tion of vehicle contained in the film paste.
Patent EP-0212623-A2 (EP)
Inventor: KLUESTERS PAUL
IPC: A23L27/10
Filed: 1986-08-19
Abstract: There is described a flavouring additive to foods and beverages, with the exception of beer and ale, which additive simultaneously acts as a bacteriostat and is characterised in that it contains humulone and/or alpha-isohumulone and derivatives of these substances, if appropriate in combination with hop oils.
Patent EP-0219684-A2 (EP)
Inventor: MOHRI NAOTAKE
IPC: H02P5/753
Filed: 1986-09-16
Abstract: A rotation control apparatus controller for use with a differential actuator which includes two induction motors and a differential mechanism for producing a constant torque on its output shaft basing on the differential speed of the induction motors, comprises two inverters each located between one of the induction motor and a common power source for the induction motors and having indivisual voltage/frequency output characteristics. The inverters set separately the voltage/frequency output characteristics of power supplied to the induction motors so as to control the speed of the induction motors separately, thereby controlling the output torque on the output shaft of the differential actuator. And the output shaft of the differential actuator is controlled to constant speeds regardless of the load torque on the shaft basing on the difference of setting frequencies on both inverters.
Patent EP-0218950-A2 (EP)
Inventor: BECKESCH GUENTHER
IPC: B01J19/00
Filed: 1986-09-20
Abstract: The contact reactor, in particular a thin-film contact reactor for pyrolysis of ammonia, comprises a pressure tank (1) including a cylindrical jacket segment, a bottom segment and an outlet port for the product gas, at least one evaporator (8) and one superheater heating area (9) which together are surrounded by a cylindrical, gas-tight casing, a jacket cooling and inlet distributors and collectors (E, A) and connecting pipes (V) guided through the tank wall to an external system, in particular a La-Mont system, for the heating areas and the jacket cooling. According to the invention, it is ensured that all distributors (E1, E2, E3) and collectors (A1, A2, A3) in the pressure container (1) are arranged underneath the heating areas (8, 9) and their connecting pipes (VE1, VE2, VE3, VA1, VA2) are guided through the bottom segment (3) parallel to the axis of the pressure container (1). <IMAGE>
Patent EP-0228601-A2 (EP)
Inventor: UTSUMI SHIGEO
IPC: B29C55/12
Filed: 1986-12-05
Abstract: Disclosed herein is a biaxially oriented poly­ethylene naphthalate film which shows the haze-increasing rate, represented by the formula: 
      wherein H₁ is the haze before subjecting the film to heat treatment and H₂ is the haze after subjecting the film to heat treatment, of not more than 20 % and both the heat shrinkage in the longitudinal direction and the heat shrinkage in the transversal direction of not more than 0.5 % at subjecting the film to heat treatment for 2 hours at l50°C.