baber/WOPTO huggingface dataset:
Patent EP-0375562-A2 (EP)
Inventor: HELLSTROM INGEGERD
IPC: A61K47/48
Filed: 1989-12-22
Abstract: The present invention relates to a novel monoclonal antibody reactive with human carcinoma cells. More particularly, the antibody of the invention is a monoclonal antibody reactive with a glycolipid cell membrane antigen on the surface of human carcinomas. The antibody displays a high degree of selectivity for carcinoma cells, showing a low degree of reactivity with certain normal human cells and no detectable reactivity with other types of tumors such as lymphomas, sarcomas or melanomas. In addition, the antibody of the invention is capable of internalizing within the carcinoma cells to which it binds and is therefore particularly useful for therapeutic applications, for example, as the antibody component of antibody-drug or antibody-toxin conjugates.
Patent EP-0330602-A2 (EP)
Inventor: TUNG WILLIAM C T
IPC: C08L67/02
Filed: 1989-02-17
Abstract: The labor costs associated with manufacturing wooden articles often represent a substantial portion of the total cost of producing the wooden article. This invention discloses a polymeric composition which can be easily molded into articles which have physical properties which are very similar to those of wood. By utilizing the polymeric composition and techniques of this invention, it is possible to manufacture a wide variety of wood-like articles by molding at reduced costs. This invention specifically reveals a polymeric composition which can be molded into articles having wood-like physical properties which is comprised of (1) from about 80 to about 99 weight percent polyethylene terephthalate, (2) from about 1 to about 20 weight percent of a polycarbonate, and (3) from about 0.3 to about 2 weight percent of 5-phenyltetrazole. These polymeric compositions can be prepared utilizing scrap polyethylene terephthalate, such as recycled polyethylene terephthalate beverage bottles.
Patent EP-0369989-A2 (EP)
Inventor: GERARD JEAN-LOUIS
IPC: G11B7/005
Filed: 1983-03-02
Abstract: The prerecording consists of a sequence of separate discrete flags (71) whose sectionsc (711-D,711-G) are offset by equal and opposite distances from the median axis of the track (7). A particular code is defined by each gp. of smooth sections (711) Of disc. Each prerecording flag is preceded by an auxiliary prerecording element (73) representing pref. a particular code for selective identification w.r.t. the other recorded data for synchronisation purposes. The track follower has a two-cell photodetector with measuring circuits including a differential amplifier and either sample-and-hold stages or integrating circuits with memory and sampling circuits, producing a radial tracking error signal.
Patent EP-0397988-A2 (EP)
Inventor: GULLA MICHAEL
IPC: C23C18/20
Filed: 1990-03-20
Abstract: This invention describes methods for altering a substrate in a fine line image pattern using a microlithographic process including formation of a metal mask over a photoresist coating to protect the photoresist coating during dry development of the same. The invention also describes a method for formation of the metal mask. Briefly stated, the process of the invention comprises the steps of coating a substrate with a photoresist coating, exposing the photoresist coating so formed to a desired pattern of actinic radiation, catalyzing the entire surface of the photoresist coating with an electroless plating catalyst, developing the photoresist layer to a depth at least sufficient to remove the undesired catalyst layer in an image pattern, forming a metal pattern on the desired (remaining) catalyst layer and dry developing the remaning photoresist coating unprotected by the metal mask.
Patent EP-0394750-A2 (EP)
Inventor: BIRMELIN UWE
IPC: B05B11/00
Filed: 1990-04-10
Abstract: The invention relates to a dosing pump (1) which can be placed in particular on bottles or the like, having a pump bellows (B) and two valves (V1, V2) of which the one, inflow-side valve (V1) is seated in the base region of a pot (T) which is connected in a plug-in manner to the elastically restoring pump bellows (B) and surrounds the pump bellows. The pump bellows forms, at its lower end, a foot support ring (21), which forms a free-standing lip section (22). For the purpose of optimisation in respect of co-ordination and design technology, the invention provides for the folding leg (24) of the final fold (17''') of the pump bellows (B) to extend upwards and outwards starting from a connecting point (23) of the lip section (22) for the foot support ring (21), and for the lip section (22) to extend downwards and outwards in such a way that the lip section (22) encloses with the folding leg (24) approximately a right angle ( alpha ), the angle bisecting line (z-z) running approximately in the horizontal plane. <IMAGE>
Patent EP-0408855-A2 (EP)
Inventor: STRITZL KARL
IPC: A63C9/085
Filed: 1990-05-18
Abstract: The invention relates to a front jaw (1) having a housing (2) which receives a release spring (4) and through which passes a tension rod (8) acting on two angle levers (13, 14). In order to improve the releasing operation in such a front jaw, according to the invention the housing (2) has two bearing faces (2b1, 2b2) intended for a bearing part (11) and located at vertical distances from the tension rod (8), and the axles (12a, 12b) of the two angle levers (13, 14) are arranged in the bearing part (11) which, in the travelling position, bears against the two bearing faces (2b1, 2b2) under the influence of the release spring (4). <IMAGE>
Patent EP-0408872-A2 (EP)
Inventor: TAMM ROLF
IPC: G01N21/74
Filed: 1990-05-28
Abstract: The object is to simplify and improve the manufacture of a furnace intended for the electrothermal atomisation of samples for spectroscopic purposes and having a cavity for receiving the sample. For this purpose, the furnace consists of two halves (10, 76) which are placed against one another along a separating plane which cuts the cavity. The furnace consists of graphite and is provided with a coating of pyrolytic graphite. A platform (42) for receiving the sample is formed onto one of the two halves as an integral part. A method of producing such a furnace comprises the following steps: (a) production of two unmachined parts which rest against one another with flat faces, (b) machining of the two unmachined parts together so that a cavity cut out of the planes of the flat faces is produced and a furnace half is formed from each of the unmachined parts, (c) separation of the two furnace halves produced in this way, (d) coating of the oven halves in the separated state, the inner face of the cavity forming the outside faces of each of the two halves, and (e) assembly of furnace halves produced in this way to form a furnace. A method of reducing rejects in the manufacture of the furnaces is also described.
Patent EP-0408886-A2 (EP)
Inventor: VAN TUAN TRAN DR
IPC: G01M9/00
Filed: 1990-06-09
Abstract: Arranged on the vehicle (12) are differential pressure sensors (9,10) which are connected via two hollow lines (e.g. tubes or hoses) in each case to in each case two openings (1 to 4) on the outside of the vehicle and record the pressure difference which occurs between the connected hollow lines and the respective openings. From this, the angle of incidence and the wind pressure of the crosswind can be determined by means of a computer (15). 
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Patent EP-0405461-A2 (EP)
Inventor: ZAMA YOSHIAKI C O JAPAN SYNTHE
IPC: F16L11/04
Filed: 1990-06-26
Abstract: A silicone-based composite rubber composition having good processability on rolls which is obtained by compounding a rubber-forming polymer (A) comprising a polyorganosiloxane and an organic rubber, a silicon compound (B) having at least two hydrolyzable groups per molecule which are able to undergo hydrolysis and condensation reactions with silanols, and a heavy metal compound, amine, or quaternary ammonium salt (C) which catalyzes the hydrolysis and condensation reactions, and allowing the resulting formulation to undergo hydrolysis and condensation reactions while the formulation is kept being deformed by shearing; a crosslinkable, silicone-based composite rubber composition comprising the silicone-based composite rubber composition having blended therewith an organic rubber-­crosslinking agent; and an oil seal and a rubber hose both obtained from the crosslinkable, silicone-based composite rubber composition.
Patent EP-0414096-A2 (EP)
Inventor: ESTRADA JULIO R
IPC: H03K19/018
Filed: 1990-08-14
Abstract: A TTL to ECL/CML translator circuit delivers differential or complementary ECL logic output signals in response to TTL input signals with voltage gain, small output voltage swing and with a narrow transition region. The TTL input circuit is coupled to a current mirror circuit with first and second current mirror branch circuits. A differential amplifier gate circuit with differential amplifier first and second gate transistor elements co-acts with the current mirror circuit. The second current mirror branch circuit also constitutes the differential amplifier first gate transistor element. A threshold clamp circuit applies a threshold voltage level at the base node of the differential amplifier second gate transistor element thereby establishing a TTL input threshold at the threshold voltage level. First and second ECL output circuits are coupled to the collector nodes of the differential amplifier first and second gate transistor elements for delivering complementary ECL output signals. The biasing components or elements of the TTL input circuit and threshold clamp circuit are selected for example for an output voltage swing of 1V BE , a threshold voltage level of 2V BE , and so that the voltage level at a common emitter node coupling of the current mirror circuit and differential amplifier gate circuit rises to turn off the second gate transistor element when the current mirror is conducting.
Patent EP-0435211-A2 (EP)
Inventor: GERKIN RICHARD MICHAEL
IPC: G03F7/031
Filed: 1990-12-21
Abstract: Photocurable composition comprising urethane compound, an ethylenically unsaturated compound, and an aromatic ketone photosensitizers with optionally additional photoinitiator that functions through a hydrogen abstraction mechanism and its use in making cured products.
Patent EP-0417860-A2 (EP)
Inventor: YAMAMOTO MITSUO
IPC: H04N5/782
Filed: 1990-09-10
Abstract: A portable liquid-crystal TV set with a video recorder/player has a cover portion and case portion which are arranged so as to be foldable. The case portion incorporating a video-tape cassette holder and a recorder/player portion for cooperating with the video tape. The cover portion being provided at its inner surface with a small-sized liquid-crystal TV screen and a loudspeaker. Reception of the TV broadcast or monitoring of the reproduction from the video tape being performed with the cover portion being open. A plurality of rows of switch buttons being provided so that operation of the video recorder/player portion, which does not need the liquid-­crystal TV screen, can be carried out with the cover portion being closed.
Patent EP-0381382-A2 (EP)
Inventor: HATTA NAOYUKI C O BROTHER KOGY
IPC: B65H3/08
Filed: 1990-01-25
Abstract: A sheet feeding mechanism having dust preventing means. The sheet feeding mechanism includes a suction cup (31) contactable with a sheet, evacuating means (55) for generating negative pressure within the suction cups and tube means (54) connected between the evacuating means and the suction cups. The dust preventing means includes a filter member (73) disposed within the tube means. The evacuating means includes a cylinder (56) and a piston (58). The cylinder extends in vertical direction or in horizontal direction. In the latter case, one side end of the cylinder is connected to the tube means and another side end is closed for preventing dusts from being entered thereinto, and the cylinder wall is formed with a small bore at lower portion thereof and adjacent the other side. For cleaning the sheet feeding mechanism, positive air stream is generated within the mechanism during idling state thereof.
Patent EP-0397471-A2 (EP)
Inventor: FUJIOKA SHUNTARO
IPC: G06F13/00
Filed: 1990-05-09
Abstract: A computer system (10) includes a central processing unit (11), a computer maintenance unit (12) and an input/output processing section (13) having a plurality of input/output processing units (13b) each of which is associated with a respective input/output device (14). When a failure occurs in an input/output processing unit, the input/output processing unit control section (13a) detects the occurrence of a failure, reports it to the central processing unit (11) and requests the computer maintenance unit (12) to acquire failure information from a failed input/output processing unit (13b) and to initialize the input/output processing unit. After acquisition of the failure information, the computer maintenance unit (12) initializes the failed input/output processing unit (13b) and reports the termination of the initialization to the input/output processing unit control section (13a). Afterward, the input/output processing unit control section (13a) informs the central processing unit (11) of the termination of the initialization of the failed input/output processing unit.
Patent EP-0398758-A2 (EP)
Inventor: SHIBATA TOORU
IPC: C08L53/02
Filed: 1990-05-18
Abstract: A hydrogenated diene block copolymer having a polystyrene-reduced number-average molecular weight of 50,000-600,000 which is a hydrogenation product of an (A)-(B) block copolymer in which (A) means an alkenyl aromatic compound polymer block and (B) means a conjugated diene homopolymer block wherein the vinyl content of the conjugated diene portion is more than 60%, or an alkenyl aromatic compound-conjugated diene random copolymer block wherein the vinyl content of the conjugated diene portion is 15% or more, an (A)-(B)-(C) block copolymer in which (A) and (B) are as defined above and (C) means an alkenyl aromatic compound-conjugated diene copolymer tapered block wherein the proportion of the alkenyl aromatic compound increases gradually, or an (A)-(B)-(A) block copolymer in which (A) and (B) are as defined above and in which hydrogenation product at least 80% of the double bonds of the conjugated diene portion is saturated by the hydrogenation. Said hydrogenated diene block copolymer is useful as a modifier for polar resins, non-polar resins or both of them.
Patent EP-0422827-A2 (EP)
Inventor: WALTERS DAVID LACELOT
IPC: G02B6/44
Filed: 1990-10-03
Abstract: A method of installing a cable, particularly but not exclusively in a duct filled with flowing liquid, wherein, as the cable is deployed, the strain in the cable is determined by sending a signal down the cable and receiving a signal back from the cable. The speed of deployment is adjusted according to the strain detected. Preferably the system is applied to optical cables, and a radio frequency signal is modulated on an optical carrier. Optical connection to the cable on the rotating drum is made via an optical slip-ring. The front end of the cable has a silvered end termination for reflecting the modulated signal back along the fibre to be detected by an optical receiver, and there is a vector voltmeter for determining the phased difference between the signals to thus determine the strain in the cable.
Patent EP-0429235-A2 (EP)
Inventor: BEDFORD ANTHONY M
IPC: B32B5/26
Filed: 1990-11-13
Abstract: A laminated element in the form of a vehicle interior panel comprising a waste cotton felt substrate and two glass fibre reinforcing layers, one on either side of the substrate.
Patent EP-0430655-A2 (EP)
Inventor: AUSTIN PAUL ALAN
IPC: F41A9/79
Filed: 1990-11-28
Abstract: An ammunition magazine assembly is provided with a plurality of operational exit ports (18,20,22,24), all capable of accepting either a modular closure cover (32) or a modular feed chute (34) as ammunition belt contained in the magazine. A plurality of partitions (28) subdivide the magazine interior into a plurality of bays and a plurality of optional removable separators may be installed to subdivide selected bays into bay sections. Undivided bays can accommodate belts of large caliber ammunition, while the bay sections can accommodate belts of small cabliber ammunitions. The magazine assembly is thus readily adapted to bidirectional feeding of an ammunition belt or belts of one caliber or bidirectioal feeding of belts of different calibers.
Patent EP-0434370-A2 (EP)
Inventor: MURAKOSJI HISAYA
IPC: H01J37/285
Filed: 1990-12-18
Abstract: Disclosed is a field emission electron microscope in which a control means (21, 22, 23, 24) is provided to perform control to make an electron beam current fixed against variations in an accelerating voltage or an extracting to thereby make fixed the brightness of an electron beam with which a specimen (7) is illuminated.
Patent EP-0446820-A2 (EP)
Inventor: PANKRATZ RICHARD PAUL
IPC: G03C1/805
Filed: 1991-03-09
Abstract: A polyolefin coating provides slip and antiblock properties to a multilayer, peel-apart photosensitive element.
Patent EP-0449118-A2 (EP)
Inventor: TSUYAMA TOSHIAKI C O MAZDA MOT
IPC: B60K28/16
Filed: 1991-03-21
Abstract: In a slip control system for a vehicle a slip ratio of driving wheels of the vehicle is detected, and the slip of the driving wheels is controlled to converge on a predetermined target slip ratio when the slip ratio of the driving wheels exceeds a predetermined threshold slip ratio. When the vehicle is running a rough road, the threshold slip ratio is increased. The running condition of the vehicle is detected and increase of the threshold slip ratio is inhibited depending on the running condition of the vehicle.
Patent EP-0452774-A2 (EP)
Inventor: ROETTGER JUTTA DR
IPC: C08L51/08
Filed: 1991-04-09
Abstract: Wäßrige Dispersionen von Copolymerisaten und/oder Pfropfcopolymerisaten aus ethylenisch ungesättigten Perfluoralkylmonomeren und perfluoralkylgruppenfreien ethylenisch ungesättigten Monomeren können hergestellt werden durch Polymerisation in Gegenwart wäßriger, emulgatorfreier Polyurethandispersionen als Pfropfgrundlage auf Basis perfluoralkylgruppenhaltiger Verbindungen mit aktiven Wasserstoffatomen und ionischen und/oder nichtionischen hydrophile Gruppen enthaltender Verbindungen mit aktiven Wasserstoffatomen sowie Polyisocyanaten und können zur Oleophob- und Hydrophobausrüstung von Textilien, Teppichen, Leder und Papier verwendet werden.
Patent EP-0463629-A2 (EP)
Inventor: KUMAMOTO HIROSHI
IPC: G06N7/04
Filed: 1991-06-28
Abstract: The present invention is carried out by modifying input data by the degree grade with respect to membership functions. The degree of fit measure is then used to obtain the information amount of each phenomena. A relational coefficient, which indicates the relatedness of a number of phenomena (for example, phenomena linked by an AND), is obtained. The degree of fit, information amount and relational coefficient are then used to determine the possibility of a conclusion. This scheme allows the user to enhance the accuracy of the information amount at the time the data are input. It also enables the user to attain an inference result with high discriminability based upon the relatedness of a number of phenomena with respect to a single conclusion. In another embodiment, the knowledge of expert users expressing the relationships between phenomena and conclusions is stored prior to use of the device. An inference device calculates the possibility of various conclusions and then calculates the clearnesses of the possibilities it has produced. As a result, the device exploits the user's knowledge that a single phenomenon for which a single conclusion is to be drawn may have two or more distinct definitions; and these may be conjoined in an OR relationship or conjoined in an AND relationship. The accuracy of inferences is thus improved and the area in which inferences are applied is broadened.
Patent EP-0473071-A2 (EP)
Inventor: FUJII YOSHIAKI
IPC: G02B27/14
Filed: 1991-08-22
Abstract: In a wave combining device, for improving the combining efficiency, a pair of dichroic mirrors (16a, 16b) is employed and three or four laser beams (11a to 14a) which are osciallating in a same direction, are introduced into said mirrors such that for P waves one of the dichroic mirrors (16a) and for S-waves the other dichroic mirror (16b) are used selectively in accordance with the oscillation directions of said laser beams to be combined. The two beams leading the dichroic mirrors (16a, 16b) are PS combined by a polarizing beam splitter prism (15) into a single beam to be coupled, for example, to an optical fiber (18).
Patent EP-0475436-A2 (EP)
Inventor: UDAGAWA HIROSHI
IPC: B27F7/36
Filed: 1991-09-13
Abstract: An Electric stapler of the type in which a magazine (3) is unmovably fixed, characterized in that the magazine (3) is secured to a body frame (11); a driver (5) for driving out a staple is supported by the magazine (3) so that the driver (5) can be rectilinearly reciprocated; a clincher (51), which receives the staple driven out by the driver (5), is supported by the frame (11) so that the clincher (51) is located to face the driver (5) and can be reciprocated on the production of the direction of the reciprocation of the driver (5); the driver (5) is coupled to drive links (31a,31b) at one end of each thereof; the links (31a,31b) are supported by the frame so that the links (31a,31b) are swingable; the clincher (51) is coupled to a clincher lever (55) at one end thereof; the lever (55) is supported by the frame so that the lever (55) is swingable; the links (31a,31b) and the lever (55) are associated at the other ends thereof with a drive control cam (35), which is rotated by an electric motor; and the driver (5) and the clincher (51) are nearly simultaneously moved toward and away from each other in mutually opposite directions through the rotation of the cam (35).
Patent EP-0487022-A2 (EP)
Inventor: SMAYLING MICHAEL C
IPC: H01L29/423
Filed: 1991-11-19
Abstract: An insulated-gate field-effect transistor (426, 452) has reduced gate oxide stress. According to one embodiment, the control gate (458) has a doped region (460) adjacent the source end of the transistor (452), and an undoped dielectric portion (462) adjacent the gate end. According to another embodiment, the drain end of the conductive gate (434) is disposed on top of a thick insulator region (432) that also acts to mitigate the high electric fields present when the transistor is subjected to a high voltage transient.
Patent EP-0476722-A2 (EP)
Inventor: KIDA HIROYUKI
IPC: G06F9/45
Filed: 1986-04-08
Abstract: A data processing system of the type of multiple register sets system has an additional main memory (102) for storing instructions and operands and comprises task number specifying means (2105), the task number identifying arbitrary one of a plurality of register sets, number-of-tasks memory means (2106) for memorizing information capable of identifying said plurality of register sets, a random access memory (102), and address generating means (2104) connected with said memory and adapted to produce a physical address of said memory from register specifying information included in an instruction word and said task number, said system being operative to make access to a memory location indicated by a physical address provided by said address generating means upon confirming that the task number specified by said task number specifying means does not exceed a total number of tasks memorized in said number-of-tasks memory means when said instruction is an instruction having access to a register.