baber/WOPTO huggingface dataset:
Patent EP-0032179-A2 (EP)
Inventor: BAKOS PETER
IPC: H05K3/28
Filed: 1980-11-20
Abstract: Cured epoxy compositions are removed from substrates, preferably integrated circuit modules, by contacting the substrates containing said epoxy composition with a removal composition comprising an organic cyclohydrocarbyl alcohol boiling above 110°C, and, if necessary, a minor amount of an organic solvent boiling above 110°C and containing at least one hydroxyl group or a keto group, and a minor amount of a surface-active agent.
Patent EP-0038544-A2 (EP)
Inventor: SCHUBERT GERHARD
IPC: B65C9/18
Filed: 1981-04-16
Abstract: In a labelling station for labelling machines it is proposed that the carrier web (1) be advanced by a roller pair (3) arranged upstream of the deflection edge (2) in such a way that it runs with a minimum possible, essentially constant tensile stress around the acute-angled deflection edge (2). <IMAGE>
Patent EP-0053402-A2 (EP)
Inventor: HAMAKAWA YOSHIHIRO
IPC: H01L31/075
Filed: 1981-12-03
Abstract: A p-i-n amorphous silicon photovoltaic cell of improved conversion efficiency is obtained by incorporating, on at least either one of the p and n type sides of he cell, preferably on the side exposed to the incident ight, an amorphous semiconductor which satisfies the equirement that the optical band gap, Eg.opt, be not ess than about 1.85 eV, the electric conductivity be not ess than about 10- 8  Ωcm -1  and the p-i-n junction diffusion potential, Vd, be not less than about 1.1 volts and the requirement that the amorphous semiconductor be formed of a substrate represented by the general for- nula, a-Si 1-x C x  or a-Si 1-y N y .
Patent EP-0044176-A2 (EP)
Inventor: FROIX MICHAEL F
IPC: C08L67/00
Filed: 1981-07-02
Abstract: A polymer blend which is capable of exhibiting an anisotropic melt phase and which is capable of forming shaped articles which exhibit satisfactory mechanical properties is provided. The polymer blend comprises approximately 5 to approximately 95 percent by weight, based upon the total weight of the blend, of a first melt processable wholly aromatic polyester which is capable of forming an anisotropic melt phase apart from the blend and which comprises not less than approximately 10 mole percent of recurring units which include a naphthalene moiety, and approximately 5 to approximately 95 percent by weight, based upon the total weight of the blend, of a second melt processable wholly aromatic polyester which is capable of forming an anisotropic melt phase apart from the blend (as defined).
Patent EP-0051460-A2 (EP)
Inventor: OHARA YUJI
IPC: H04N1/053
Filed: 1981-10-29
Abstract: In a system for reading out radiation image information recorded on a stimulable phosphor sheet (4) which emits light upon stimulation by stimulating rays (1a) according to the recorded radiation image information, the phosphor sheet (4) is two-dimensionally scanned by a laser beam (1a) and the light emitted therefrom is detected by a photodetector (6). The integrated output (S3) of the photodetector (6) is read out for every unit of time period corresponding to a picture element of the radiation image. Position reference pulses (P1) are generated every time the relative position of the laser beam (1a) scans on the phosphor sheet by a standard amount in the main scanning direction (X). The integrated value (S3) of the output of the photodetector (6) is read out every time the output is integrated for a fixed time period (T) within each time interval between the position reference pulses (P1).
Patent EP-0055117-A2 (EP)
Inventor: SCHECHTER MICHAEL MOSES
IPC: F02M41/00
Filed: 1981-12-21
Abstract: A fuel injection pump has a single plunger (26, 112) either electromagnetically or hydraulically actuated for flow of fuel into a fuel distribution chamber (38,127) from which the fuel is distributed individually to each engine cylinder past a series of solenoid (68, 162) controlled outlet valves (60,200) actuated one at a time in sequence with the engine firing order.
Patent EP-0066051-A2 (EP)
Title: Cathode-ray tube
Inventor: REED RONALD G
IPC: H01J29/48
Filed: 1982-03-25
Abstract: The magnitude of a DC high voltage supplied to an internal element of a CRT is varied by a thermionic valve that is located within the envelope of the CRT and that forms a voltage divider with an external load resistor. Only a small scale signal referenced near ground is needed to produce a several thousand volt change in the high voltage supplied to the internal CRT element. The variable high voltage may control a variable deflection factor, variable spot size, or in the case of a beam penetration CRT, either variable persistence or variable trace color. In a particular beam penetration color CRT having a split anode the thermionic valve comprises a tetrode flood gun coupled by an electron mirror to a plate region in the neck of the CRT.
Patent EP-0074575-A2 (EP)
Title: Contact arrangement for an electrical switch device
Inventor: STREICH GEORG
IPC: H01H1/20
Filed: 1982-09-02
Abstract: A contact arrangement for electric switchgear is disclosed. The contact arrangement comprises a bifurcated offset contact bridge having two contact bridge parts, each of which is inserted into an opening in an actuating contact bridge carrier. Each contact bridge part rests on a first supporting surface of the opening. A spring retainer rests against the contact bridge and a compression spring is mounted between a second surface of the opening and the spring retainer. The spring retainer is guided in the contact bridge carrier against movement transverse to the direction of motion of the carrier. Each end of each contact bridge part is provided with a semicircular contact pad which, when the contact bridge parts are placed adjacent each other, form a bifurcated circular contact pad which engages with corresponding stationary contacts. Each part of the bifurcated contact bridge is provided with a recess on both sides in the area of the offset in order to maintain both contact bridge parts in close proximity with each other and to ensure proper contact engagement.
Patent EP-0075446-A2 (EP)
Inventor: SIPOS TIBOR
IPC: A61K6/90
Filed: 1982-09-16
Abstract: Improved protection against dental enamel caries is provided by applying to the teeth and gingivae an oral hygiene composition containing, in addition to a pharmaceutically acceptable fluoride compound, a sufficient quantity of a pharmaceutically acceptable zinc compound so that the ratio of zinc ion to fluoride ion is at least about 7:1 by weight.
Patent EP-0088930-A2 (EP)
Inventor: KRISCHE BERND DR
IPC: C09B56/04
Filed: 1983-02-28
Abstract: 1. Triazole-triazinyl-azo dyestuffs of the general formula K-N=N-T-NR-D-NR'-T'-N=N-K' (1) wherein K,K' = radical of a coupling component of the benzene, naphthalene or heterocyclic series or radical of an enolisable CH-acidic compound, T,T' = radical of the general formula  see diagramm : EP0088930,P24,F1  wherein A = H or nonionic substituent, B = H, C1 -C4 -alkyl or C1 -C4 -alkoxy, k, m = 0, 1 or 2, I = 0 or 1 and where it is the triazole-containing ring system, which is bonded to the radicals NR and NR' respectively, R,R' = H, C1 -C4 -alkyl or C1 -C4 -hydroxyalkyl, D = radical of the general formula  see diagramm : EP0088930,P24,F2  where W,H' = NR**2 with R**2 = H, C1 -C4 -alkyl or C1 -C4 -hydroxyalkyl, X,X' = substituent, M = optionally substituted radical of the benzene or naphthalene series.
Patent EP-0098916-A2 (EP)
Inventor: DE LUCA RAYMOND F
IPC: B65D1/02
Filed: 1979-10-16
Abstract: A dispensing container has a bottom wall, an enclosed side wall, an elongated protusion formed in the side wall, an elongated recess formed in the side wall substantially opposite said protusion, a top wall and an outlet formed in the top wall and in this top wall a sloped portion is integrated which slopes downwardly and outwardly from the outlet. During the use of this container in an inverted position above and close to a reservoir the sloped portion accelerates an air flow which is forced through the gap between the container and the reservoir. This acceleration of the air flow leads to a higher evaporation effect due to the reduced pressure in this area. In this way a liquid material may be used which is less sensitive to temperatures and humidity as to its volativity.
Patent EP-0089627-A2 (EP)
Inventor: HICKMAN MARK R
IPC: H02M7/529
Filed: 1983-03-17
Abstract: A motor pulse width modulation control technique employing gated asynchronous carrier modulation including establishing a repetitive modulation signal along with the generation of a carrier frequency signal at a frequency greater than the frequency of the modulation signal. The carrier frequency signal is gated at a gating rate less than the frequency of the carrier frequency signal so as to provide the gated carrier frequency signal. Means are provided for modulating the gated carrier frequency signal by the aforementioned repetitive modulation signal so as to provide cyclic pulse width modulation drive signal for motor control.
Patent EP-0092701-A2 (EP)
Inventor: KORNER GOTZ DR
IPC: C08G77/38
Filed: 1983-04-06
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von hitzehärtbaren Siliconharzen durch Umsetzung eines niedermolekularen Alkoxysiloxans mit einem niedermolekularen Polyol mit 2 bis 6 Hydroxylgruppen im Molekül. Die Umsetzungsprodukte sind sehr niedrigviskos und weisen bereits bei Zusatz von etwa 20 % Lösungsmittel, bezogen auf Festharz, geeignete Verarbeitungsviskosität auf.
Patent EP-0093422-A2 (EP)
Inventor: FANT KARL M
IPC: G01N21/89
Filed: 1983-04-29
Abstract: A method and apparatus relating to the real time automatic detection and classification of characteristic type surface imperfections occurring on the surfaces of material of interest such as moving hot metal slabs (26) produced by a continuous steel caster. A data camera (34) transversely scans continuous lines of such a surface to sense light Intensities of scanned pixels and generates corresponding voltage values. The voltage values are converted to corresponding digital values to form a digital image of the surface which is subsequently processed to form an edge-enhanced image having scan lines characterized by intervals corresponding to the edges of the image. The edge-enhanced image is thresholded to segment out the edges and objects formed by the edges are segmented out by interval matching and bin tracking. Features of the objects are derived and such features are utilized to classify the objects into characteristic type surface imperfections (Fig. 2).
Patent EP-0095763-A2 (EP)
Inventor: NORDSTROM LENNART KNUT
IPC: B64C13/04
Filed: 1983-05-28
Abstract: A device for individually controlling multiple control functions with one hand comprises a base member (20) movable back and forth and a stick member (10) mounted on the base member to move back and forth with it and swing relative to it. The base member has one portion (25) shaped like a pistol butt, with opposite upright front and rear surfaces (24) and a top surface (21), and has another column-like upright portion (26), spaced in front of said front surface (24), defining an outer side surface (27). In one gripping position, a hand has its palm against said rear surface, thumb and forefingers overlying the top surface (21), and other fingers either curled around the butt portion (25) to actuate pushbuttons or the like (19) on its front surface or extended for actuating pushbottons or the like (28) on said outer side surface. In a second gripping position, for swinging the stick member, the hand has its lower edge on said top surface (21), and fingers are either curled around the stick member (10) or are extended to actuate pushbuttons (28') on an upward extension of the column-like portion (26).
Patent EP-0103176-A2 (EP)
Inventor: FISCHER EDGAR DR
IPC: C12P19/04
Filed: 1983-08-11
Abstract: Mikrobielle Polysaccharide lassen sich aus ihren Amin-Addukten durch Behandeln mit Ammoniak oder einem leichtflüchtigen Amin in Gegenwart einwertiger Alkanole mit 1 bis 3 Kohlenstoffatomen freisetzen. Vorteilhaft wird das Amin-Addukt in Form des feuchten Preßkuchens eingesetzt, wie es aus den Fermenterbrühen isoliert wird. Die freien Polysaccharide werden in praktisch quantitativer Ausbeute erhalten.
Patent EP-0090533-A2 (EP)
Inventor: JANSMA WYTZE
IPC: A23J1/12
Filed: 1983-03-11
Abstract: In a process utilising a battery of hydrocyclones for separating wheat starch and gluten contained in an aqueous wheat flour slurry, the slurry is supplied to a first section of the hydrocyclone battery, in which a gluten fraction is removed as overflow, and the starch-rich fraction from such first battery section is first treated to reduce its pentosan content and is then treated in a second section of the hydrocyclone battery which delivers a concentrated starch fraction as underflow.
Patent EP-0107263-A2 (EP)
Inventor: ALLEN BRUCE S
IPC: G06F13/26
Filed: 1983-03-29
Abstract: A man-machine interface for use with industrial processes is disclosed having the capability of design and configuration of the interrelationship of components forming an overall industrial process. The man-machine interface further provides operator use, including process monitoring and control, as well as alarm annunciation. Most user interaction with the man-machine interface is performed through a color CRT monitor having a touch panel on the surface of the CRT screen. Operator use may be limited to touch panel interaction while configurer and designer use normally further includes use of a keyboard. 
     The man-machine interface utilizes distributed processing and incorporates a high level graphic language. The graphic language facilitates real time graphic display implementation through use of dynamic and static variables. Variable types are dynamically associated with variable values so that variables can undergo type changes without detrimental effect. Video bit bangers and shifters further enhance the versatility and ease of implementing rapid modifications of graphic displays. The man-machine interface further incorporates a new bus structure including a new bus arbitration technique, a unidirectional memory boundary protection mechanism, an improved interrupt system, and an improved watchdog timer circuit.
Patent EP-0098683-A2 (EP)
Inventor: WELDON SCOTT B
IPC: D21F11/00
Filed: 1983-04-06
Abstract: A system of treating web material wherein the the web (14) is transported through a differential relative velocity nip defined by a web support surface (12) and a pick-up member (22) having voids therein and having a relative velocity differing from that of the support surface at the nip location. Substantially simultaneously with the web treatment the web is applied to the pick-up member with the web impressed into the voids to lock the web against movement relative to the pick-up member.
Patent EP-0098032-A2 (EP)
Inventor: IWAGAMI HISAO
IPC: A61P31/04
Filed: 1983-04-08
Abstract: There are disclosed 5-substituted-3-isoxazolecarboxylic acid derivatives having the general formula: 
<CHEM>
 wherein X is a phenyl group, a thienyl group a furyl group or a pyridyl group, each of which groups optionally contains at least one substituent group, R is a phenyl group or a hydroxyphenyl group, and A is the following group: 
<CHEM>
 (the carbon atom of Y to which the carboxyl group is attached, being attached to the nitrogen atom of A) wherein M is a hydrogen atom or a substituent group, and Z is a hydrogen atom, a hydroxy group, an acyloxy group, a carbamoyloxy group, an aromatic heterocyclethio group or an aromatic nitrogen-containing heterocycle quarternary ammonium group. The derivatives are useful as antibiotics.
Patent EP-0113670-A2 (EP)
Inventor: OHGA YUKIHARU
IPC: G21C17/003
Filed: 1984-01-09
Abstract: A method of detecting a breakage in a nuclear reactor, which is used to detect the scale of a breakage occuring in a reactor pressure vessel (1) or a pipe or a vessel connected to the pressure vessel. 
     First, the pressures in the pressure vessel (1) and a container (3) housing the pressure vessel are measured and then a position and area of the breakage are determined by utilizing values obtained in advance. 
     The values show the correlation between the pressures in the pressure vessel and the container and position and area of a breakage.
Patent EP-0118852-A2 (EP)
Inventor: COLLIS GEORGE C
IPC: A46D3/04
Filed: 1984-03-02
Abstract: There is disclosed a toothbrush 21 with curved bristles 41, 43, 45, 47 formed of natural or manmade fibers of thermoplastic or thermosetting material such as acetate fibers, rayon fibers, acrylic fibers, nylon fibers, polyamide resins, polyimide resins, phenolic resins, or urea resins; the bristles are set in two rows, at least one of the rows being offset from the center-line of the brush 21 and with a curvature which is concave viewed from the center-line of the brush; some embdiments have bristles with substantially uniform curvature and other embodiments have bristles wherein the curvature in non-uniform and the greatest curvature is approximately one-third of the length from the distal extremity of the bristle. Preferably the bristle distal extremities are at about a right angle to the proximal bristle portion and the brush optionally has a row of short straight bristles 39 parallel to the row of curved bristles on the concave curvature side of the curved bristles. In one embodiment the cross section of the bristles 49, 89 is triangular or other polygonal shape and approximately half of the bristles at the outer end portions of the bristle row are longer than others of the bristles and extend a greater distance from the bristle mounting face 37. A brush handle 23 has a generally circular cross section and is slightly flattened on one side 31 to facilitate controlled rotation of the brush about its longitudinal axis; the handle has circumferential grooves 27 for better gripping action.
Patent EP-0118893-A2 (EP)
Inventor: HOUGHTON ALAN N
IPC: C12R1/91
Filed: 1984-03-08
Abstract: The present invention provides hybridomas producing human monoclonal antibodies and a method for forming such hybridomas. 
<??>The human monoclonal antibody producing hybridoma cell lines were formed by fusing a human myeloma cell line, a mouse myeloma cell line or human lymphoblastoid cell line with human lymphocytes from normal individuals and from individuals having malignant melonoma. The lymphocytes were obtained from lymph node or tumor specimen of normal individuals having malignant melanoma. Peripheral blood lymphocytes from normal individuals or individuals having malignant melanoma were also used in the fusions. 
<??>HmAb produced by these hybridoma cell lines recognize cell surface antigens or cytoplasmic components of human cells and are useful for differentiating between normal and malignant cells.
Patent EP-0122468-A2 (EP)
Inventor: YAMATO NOBORU CENTRAL RESEARCH
IPC: B41M5/333
Filed: 1984-03-14
Abstract: Es wird ein wärmeempfindliches Aufzeichnungsblatt beschrieben, das in der Farbbildungsschicht mindestens einen farblosen oder schwachfarbigen chromogenen Farbstoff und einen Phthalsäuremonoester einer bestimmten Formel enthält Das erfindungsgemäße Aufzeichungsblatt hat einen hohen Weißgrad, der im Laufe der Zeit weniger stark abnimmt, als üblicherweise beobachtet.
Patent EP-0136692-A2 (EP)
Inventor: BOOM STEVEN W
IPC: C01D1/28
Filed: 1984-10-02
Abstract: An improved ion retardation method for separating mixtures of salts in aqueous solution is disclosed. In this method, an ion retardation resin containing excess strong base groups is employed wherein the strong base groups have associated therewith a counteranion for which the strong base group has less affinity than for the anion of the salt which is last eluted from the resin.
Patent EP-0128017-A2 (EP)
Inventor: DEBENHAM MICHAEL
IPC: F27B9/16
Filed: 1984-05-31
Abstract: An oven for heating can ends comprising a generally elongate heating chamber having walls which closely surround a conveyor for conveying the can ends through the chamber, a source of infra-red heat arranged in the upper region of said chamber and having a parabolic reflector by means of which radiant heat is directed downwardly onto a generally narrow band which corresponds in width to the width of the region of the can end to which sealant and/or repair lacquer has been applied, said conveyor being constructed from a plurality of interconnected slat-like elements having upturned edges the spacing between the upturned edges being selected so that the edges engage narrow portions of the curled edge of the can end whereby the can end is supported with the surface to which sealant or lining compound has been applied directed downwardly so thatthe heat source principally heats the upwardly directed surface of the can ends, a cooling chamber of similar dimensions to said heating chamber following said heating chamber, said cooling chamber including a cooling air outlet which directs a stream of cool air onto a central region of each can end as it is conveyed through said cooling region.
Patent EP-0147046-A2 (EP)
Inventor: GREIG DAVID ALBERT
IPC: G06F11/16
Filed: 1984-11-14
Abstract: The present invention relates to a system for controlling multiple communications lines, so that a computer system can operate with a single component failure. Two processors are used to control two communications controllers and each of the controllers control up to 15 line controllers. Each line controller has two ports and each port is connected to a communicating controller thereby providing two communications paths to each processor. Two power supplies are also used to provide single failure fault-tolerance. 
     Additionally, the disclosure relates to providing a down-loadable microprocessor board in combination with, but separate from, an interface board that is designed to meet various communication format specifications and the line controller comprises the two boards. The use of a single microprocessor board improves produceability, maintainability and diagnostic capabilities.
Patent EP-0145604-A2 (EP)
Title: Procédé pour braser un élément de connexion électrique au conducteur d'alimentation de courant d'un vitrage chauffant
Inventor: KARLA M HEINZ
IPC: H05B3/26
Filed: 1984-12-11
Abstract: Pour améliorer l'aptitude au brasage d'une couche cuite sur un vitrage et faite d'une fritte d'argent dans le cas de vitrages d'automobile chauffants électriques dans lesquels aux endroits de brasage entre la fritte d'argent et la surface du verre est prévue une autre couche d'émail, de préférence d'émail noir, l'endroit de brasure est traité avant le brasage des éléments de connexion, au moyen d'un agent caustique fluoré. A titre d'agent caustique fluoré, on utilise en particulier une solution aqueuse d'hydrogénofluorure d'ammonium.
Patent EP-0166077-A2 (EP)
Inventor: GUDAT WOLFGANG
IPC: E05F15/00
Filed: 1985-02-27
Abstract: In a known door-operating valve for a pneumatically actuated door system having two integrated 3/2 way valves controlled by means of solenoid pre-control valves, it is known, in the case of an emergency shut-off of the door drive, to actuate both 3/2 way valve via an upstream AND element in such a way that the door drive is pressure- relieved in both directions of movement. The AND element is susceptible to faults and in addition complicated and costly. In order to replace the AND element, the invention proposes the arrangement of a double valve which can be controlled in any desired way.