baber/WOPTO huggingface dataset:
Patent EP-0033123-A2 (EP)
Inventor: OESTREICH ULRICH DIPL-ING
IPC: H01B13/00
Filed: 1981-01-20
Abstract: A method and device for producing a stranded unit having a bundle of stranded elements each consisting of at least one light waveguide covered by a sheath with the elements being twisted alternately with a right-hand twist and a left-hand twist to form a bundle covered with an outer jacket characterized by forming the bundle of the stranded elements and moving the bundle through a guide tube to prevent unraveling and untwisting, extruding an outer jacket surrounding the guide tube and pulling the jacket longitudinally along the axis of the guide tube to reduce the diameter jacket and cooling the jacket. The inside diameter of the jacket is reduced to such degree that as the portion of the jacket is pulled off of the guide tube, it will assume the functions of the guide tube for the bundle of twisted elements. The device includes an arrangement for creating the twist of the elements and an extrusion head for forming the jacket surrounding the guide tube which preferably includes an arrangement which has a nozzle acting as a stranding die for introducing a filling material between the stranded elements.
Patent EP-0051957-A2 (EP)
Inventor: HUBIS DANIEL E
IPC: C08J9/24
Filed: 1981-10-27
Abstract: A method for producing a multi-component. porous PTFE article comprises the steps of bringing components of PTFE containing a liquid lubricant into intimate contact with each other, removing the lubricant and stretching the composite article in one or more directions. The PTFE components may optionally contain a filler. The resultant product has a virtually uninterrupted structure at the bond between its components and possesses very high bond strengths.
Patent EP-0075678-A2 (EP)
Inventor: KOYANAGI TSUTOMU
IPC: H01L29/73
Filed: 1982-07-30
Abstract: A transistor device is provided which has an n - -type substrate (62), a p-type base region (60) formed in the surface area of the n - -type substrate (62), an n + -type collector region (72) formed in the surface area of the p-type region (60), and a collector electrode (74), a base electrode (75) and an emitter electrode (76) coupled to the n + -type collector region (72), the p-type base region (60) and the n--type substrate (62) respectively. The transistor device also has an n - -type polycrystalline silicon layer (68-12) electrically coupled to the n + -type collector region (72) formed in contact with the base electrode (75).
Patent EP-0072570-A2 (EP)
Inventor: MEINUNGER HELMUT
IPC: A47B37/02
Filed: 1982-08-18
Abstract: In a projector table having a resting plate, to which the stand legs are attached in a swivelling manner, a bearing part, fitted with a parallel-running bore hole is provided on the underside of said resting plate. Disc-shaped swivel parts, fitted with a bore hole, are arranged on the bearing part at the top end of each stand leg and are attached by means of a continuous anchoring screw. <IMAGE>
Patent EP-0075924-A2 (EP)
Inventor: ABE HIROSHI
IPC: H04N5/335
Filed: 1982-09-28
Abstract: A solid state image pick-up device having a high resolution and a high sensitivity has a photosensitive section which includes a semiconductor substrate of one conductivity type, a semiconductor layer of the other conductivity type formed on the semiconductor substrate, the semiconductor layer having a plurality of photosensitive element regions and a barrier region which is thinner than the photosensitive element regions, a semiconductor region of the one conductivity type formed on the barrier region, and an insulator film covering the photosensitive regions and the semiconductor region.
Patent EP-0079248-A2 (EP)
Inventor: HAQ ZIA
IPC: C08J7/043
Filed: 1982-11-10
Abstract: A packaging film comprises a base film of at least partially water-soluble plastics film, for example, polyvinyl alcohol, carrying on one side a protective layer of particulate inert plastics material, for example, polytetrafluoroethylene powder, having a high water repellency. The film is thus vulnerable to attack by aqueous media on one side and protected against such attack on the other. It may be used, with the protected side innermost, for unit packaging of detergent compositions, especially liquids containing bleach. In use in the washing machine, the unprotected surface is attacked by the wash liquor to release the contents; the protective layer prevents attack of the package by the contents during storage.
Patent EP-0078215-A2 (EP)
Inventor: CAMPAN JEAN-JACQUES
IPC: A61J3/06
Filed: 1982-10-25
Abstract: New solid galenical form for oral administration, consisting of a mixture of one or more active products and two or more excipients which can be liquefied at a temperature compatible with the active product or products, and which are solid at ambient temperature.
Patent EP-0089035-A2 (EP)
Inventor: HAMOU JACQUES
IPC: A63B69/36
Filed: 1983-03-12
Abstract: 1. Tubular pessary for the reversible closure of both sides of the isthmian part of the tube of the uterus with a cylindrical central portion (1) made from medically inactive material and attachments (6b, 6a; 11a, 11b; 10, 13a, 13b; 15a, 16) at both ends (3, 4) of the central portion, the attachments (6a, 6b, 10, 15a, 16) being arranged so as to spread resiliently outwards on the distal end (3), characterized in that the proximal end (4) also has such attachments (11a, 11b, 13a, 13b), the attachments of both ends (3, 4) being constructed in filiform manner.
Patent EP-0117890-A2 (EP)
Inventor: HEYEN JOHANNES
IPC: E02B15/04
Filed: 1983-04-25
Abstract: To remove oil floating on the surface of stretches of water, a binding agent is poured into a floating container permeable to liquid on all sides. The floating container can be brought into contact with the polluted surface of the stretch of water. The floating container is preferably a mat-shaped casing of textile material enclosing the binding agent. The binding agent, for example expanded mica, is water-repellent so that it cannot soak up any water but readily soaks up oil.
Patent EP-0096781-A2 (EP)
Inventor: RYAN PHILIP M
IPC: G06F11/10
Filed: 1983-05-27
Abstract: An online system (6) is disclosed for mapping errors into an error map (64) as read data is transferred between a relatively large fault tolerant semiconductor memory system (5) and a CPU without interfering with the normal use of the memory. The error mapping system permits a fault alignment exclusion mechanism to develop permute vectors which realign pair faults that were located at the same memory address. Having an up-to-date fault map which reflects the current error status of the memory when it is online and which reflects errors based on user data patterns greatly enhances the memory system and facilitates fault alignment exclusion efficiency.
Patent EP-0099476-A2 (EP)
Inventor: HIRAI SHOICHI
IPC: G10L15/00
Filed: 1983-06-20
Abstract: An input pattern of an individual requesting identity verification, such as a speech pattern, is compared with reference patterns of a plurality of categories in a category recognition unit (33) to recognize the category of the input pattern. A differential pattern corresponding to a difference between the input pattern and the reference pattern of the same category as that of the input pattern is computed by a differential pattern computation unit (35). The differential pattern is verified, in a verification unit, against reference differential patterns registered in a verification data file (31) to perform the identity verification. When the identity verification based on the differential pattern is difficult, a feature vector pattern distinctively representing a feature of the individual is extracted from the differential pattern. The feature vector pattern is verified, by the verification unit (341, against reference feature vector pattern data of the same category registered in the verification data file (31).
Patent EP-0110160-A2 (EP)
Inventor: KANUMA AKIRA
IPC: G06F7/485
Filed: 1983-10-28
Abstract: A floating-point arithmetic operation system performing an arithmetic operation on two given operands X, Y and providing the result Z of the arithmetic operation, the operands X and Y being each classified according to their attributes; and at least part of the bits of the operand X, at least part of the bits of the operand Y or a predetermined set of bits being adopted as at least part of the result Z of the operation when the results of the classifications are one of predetermined combinations.
Patent EP-0089100-A2 (EP)
Inventor: MARCHINGTON ANTHONY FRANK
IPC: C07D233/60
Filed: 1983-01-05
Abstract: Compounds of formula:
     and stereoisomers thereof, wherein W is -CH= or =N-; Q is optionally substituted aryl, especially optionally substituted phenyl, optionally substituted aralkyl or alkyl; R', R 2 , R 3 , R 4 , R 5  and R 6 , which may be the same or different, are H, optionally substituted alkyl, cycloalkyl, aralkyl or optionally substituted phenyl; and R 7  and R 3  and H, alkyl or optionally substituted phenyl; and acid salts and metal complexes thereof; have fungicidal and plant growth regulating activity.
Patent EP-0095333-A2 (EP)
Inventor: MARTNER JOHN GARCIA
IPC: B41J2/145
Filed: 1983-05-19
Abstract: An elongate acoustic waveguide (20) couples a transducer (18) to an ink jet chamber (14) including an inlet port'and an outlet orifice (16) through which droplets of ink are ejected. A compensating rod (19) has one end rigidly connected to one end of the transducer (18) and its other end secured, for example by means of adhesive (25) within a receptacle in a backplane (27). This arrangement serves to reduce or obviate resonance phenomena produced when the transducer is in operation.
Patent EP-0102193-A2 (EP)
Inventor: ISHII TAMAKI
IPC: C08K5/13
Filed: 1983-07-26
Abstract: The invention provides a synthetic resin stabilizer whose effective ingredient comprises a mixture of (I) at least one phenolic compound represented by the general formula:
     wherein R, is hydrogen, an alkyl group having 1 to 4 carbon atoms or an acyl group having 1 to 5 carbon atoms, and n is an integer from 1 to 4, and (II) at least one sulfur-containing compound selected from compounds represented by the general formulae (11-1) and (11-2):
     wherein R 2  is an alkyl group having 4 to 20 carbon atoms, and
     wherein R 3  is an alkyl group having 3 to 18 carbon atoms, and R 4  and R 5  are selected independently from hydrogen and alkyl groups having 1 to 6 carbon atoms. The compounds (I) wherein n is 1 to 3 are novel. The stabilizer is useful for improving the stability to heat, light or oxygen of a wide range of synthetic resins, including polyolefins and particularly polypropylene.
Patent EP-0107355-A2 (EP)
Inventor: AOYAMA KEIZO
IPC: H03K19/00
Filed: 1983-09-23
Abstract: A CMIS circuit device such as an IC chip of a semiconductor memory device which is made selectable by using at least two chip-select signals (CS,, CS 2 ) having opposite polarities. The CMIS circuit device has a chip-select control circuit for establishing a chip-selected state and a chip-unselected state upon receiving the above-mentioned chip-select signals. The chip-select control circuit comprises a CMIS inverter means (IV,) for inverting one of the chip-select signals (CS 2 ) and a CMIS logic gate means (lV 2 ) for receiving an output signal (a) of the CMIS) inverter means and the other chip select signal or signals (CS 1 ) and for outputting an internal chip-select control signal (CS). The CMIS inverter means (IV 1 ) comprises a CMIS inverter (Q 20 , Q 21 ) and one or more control transistors (Q 19 ) which receive the other chip-select signal or signals (CS 1 ) at the gates thereof and which are inserted in series between a power terminal of the CMIS inverter and a power source.
Patent EP-0110576-A2 (EP)
Inventor: HARITA YOSHIYUKI
IPC: G03F7/20
Filed: 1983-10-31
Abstract: @ An ionizing radiation-sensitive material consisting essentially of a polymer (which may be a homopolymer or a copolymer) having a recurring unit represented by formula (A):
     (wherein X, Y 1  and Y 2  are the same or different and each represents hydrogen, methyl or halogen and R 1 , R 2 , R3, R 4  and R 5  are the same or different and each represents hydrogen, halogen, C 1 -C 3  alkyl, C 1 -C 3  alkoxy C 1 -C 3  haloalkyl or C 1 -C 3  haloalkoxy, at least some of the groups represented by X and by Y 1  and / or Y 2  being halogen atoms and at least some of the groups represented by R 1 -R 5  being haloalkyl or haloalkoxy groups) is particularly suitable for use as a negative-type resist material. It can be prepared by halogenating a nonhalogenated polymer of comparable structure and can be used in the form of an organic solvent solution to form a coating film from which, by selective irradiation, patterns may be formed.
Patent EP-0095434-A2 (EP)
Inventor: ZAGRANSKI RAYMOND D
IPC: B64C27/00
Filed: 1983-05-20
Abstract: A fuel control (23) for an aircraft engine (10) employs super contingency logic (76) in response to low rotor speed of a helicopter (130) engine failure (131) or entry into an avoid region of a flight regime following engine failure (133) to after (161, 166-189) limits on the gas generator (30) of a free turbine gas engine (10), whereby following engine failure or in periods of extreme power need. risk of stressing an engine to its failure point is undertaken in favor of acquiring enough power to avoid a certain crash.
Patent EP-0099865-A2 (EP)
Inventor: NORIN MATS
IPC: H02G1/12
Filed: 1983-07-01
Abstract: @ A tool for stripping surface layers from elongate objects includes an elongate frame (10), a jaw means (11) which extends along the frame and which is pivotally mounted in the frame, a leg (12) which also extends along the frame and which is pivotally mounted in the frame. When the leg is pivoted towards the frame, the leg (12) is arranged to swing the jaw means (11) towards the frame (10), via a camming arrangement (55-60), against the action of a restoring means. At one end of the tool, the frame and the jaw means have mutually facing clamping surfaces (32, 33), and a stripping knife means (34-37) which is arranged between the frame (10) and the jaw means (11) for movement therealong from a starting position adjacent the clamping surfaces (32, 33). The stripping knife means (34-37) includes two carriers (34, 35) for a respective one of two stripping knives (36) which are arranged to be brought together by means of the jaw means (11) and which extend transversely relative to the frame (10). The leg (12) extends from the location (13) at which it is connected to the frame (10) for pivotal movement of the leg (12), substantially to the region of the part of the jaw means (11) provided with clamping surface (33) adjacent the aforementioned one end of the tool, thereby to cover at least the upper side of the jaw means (11) remote from the frame (10).
Patent EP-0119393-A2 (EP)
Inventor: JOOS HEINZ
IPC: D03D47/38
Filed: 1984-01-16
Abstract: 1. A weft thread insertion mechanism for gripper shuttle looms, comprising clamp means retaining the weft thread and to be gripped before the arrival of the shuttle within the shuttle path, and cutting means cutting off the weft thread after the finish of the weft insertion, characterized in that on the weft thread supplying side of the shuttle path at least two randomly controllable thread positioners (16) with thread clips (18) are positioned, each of them is supplied with one weft thread (17) from different weft thread coils and that each thread positioner (16) is movable between a withdrawal position in which the weft thread end retained by the positioner does not extend into the shuttle path (11) and an advanced position in which the retained weft thread end crosses the shuttle path (11) and extends into the clamp means (12).
Patent EP-0121109-A2 (EP)
Inventor: WAGNER ECKHART DR
IPC: B01D53/14
Filed: 1984-03-02
Abstract: CO2 and/or H2S are removed from gases which contain CO2 and/or H2S by means of an aqueous absorption liquid containing an alkanolamine, by a process wherein the said gas is treated, in an absorption stage, at from 40 DEG  to 100 DEG  C., with an aqueous absorption liquid containing from 20 to 70% by weight of methyldiethanolamine, the treated gas is taken off at the top of the absorption stage, the aqueous absorption liquid laden with CO2 and/or H2S is taken off at the bottom of this stage and is regenerated by being let down in two or more flash stages, and the final flash stage is operated under reduced pressure and the regenerated absorption liquid is recycled to the absorption stage.
Patent EP-0120345-A2 (EP)
Inventor: PLATTE HANS-JOACHIM DR-ING
IPC: H04B1/20
Filed: 1984-03-02
Abstract: Bei einer Fernbedieneinheit, insbesondere für einen Fernsehempfänger oder einen Videorecorder, sind den Tasten steuerbare Anzeigefelder zugeordnet, die jeweils einer Taste eine bestimmte, veränderbare Funktion zuordnen.
Patent EP-0131091-A2 (EP)
Inventor: BEELE GUENTER DIPL-ING
IPC: C22C37/04
Filed: 1984-04-02
Abstract: In the material with mainly graphite carbon, the graphite is predominantly in the form of a vermicular graphite precipitation, preferably with a residual magnesium content of 0.01 to 0.04 % by weight. In a process for producing the material, a treatment additive of pure magnesium is added to the molten iron base, and even sulphur- rich molten iron bases can be processed.
Patent EP-0125561-A2 (EP)
Inventor: BURNS CHARLES SIDNEY
IPC: G06F13/12
Filed: 1984-05-03
Abstract: A data-processing system (10) has a block-multiplexed system channel (30) coupled to a processing engine (20) and a byte-multiplexed bus (50) coupled to multiple I/O devices (40). A multi-buffer adapter (60) transfers data by cycle-steal (direct memory access) operations between the channel (30) and the bus (50). The adapter has multiple buffers (62) switchable to the channel (30) in a burst mode by a channel interface (61) and to the bus (50) in a byte mode by a device-level interface (63).
Patent EP-0133973-A2 (EP)
Title: Folding thick paper box for (menstruous) filthy goods and support structure thereof
Inventor: URYU KOUHEI
IPC: B65F1/00
Filed: 1984-07-27
Abstract: @ A folding paper box for (menstruous) filthy goods. It comprises a box body of thick waterproof paper, a pair of retaining boards extending from the back and forth sides of the upper portions of the box body, the retaining boards each having about a half dimension of that of the box body in its plan shape and being provided with vertical slit and a horizontal slit, a guide board extending from the left side of the upper portion of the box body and having a pair of extended portions each for inserting into the vertical slit, the guide board having about a half dimension of that of the box body in its plan shape, and a cover board consisting of a covering portion and a lid portion with a folding line formed therebetween and having about the same dimension as the box body in its plan shape, the cover board extending from the right side of the upper portion of the box body, the covering portion having a pair of insert portions each for inserting into the horizontal slit, the lid portion including a cutting-out for easy picking up. A support structure for the folding cardboard box is also disclosed.
Patent EP-0133694-A2 (EP)
Inventor: UWAJIMA TAKAYUKI
IPC: C12R1/29
Filed: 1984-08-03
Abstract: Neuraminidase is produced by culturing a neuraminidase producing microorganism belonging to the genus Micromonospora. The neuraminidase is useful for the quantitative determination of a sialic acid-containing substance in a sample.
Patent EP-0137973-A2 (EP)
Inventor: SRINIVASAN VISWANATHAN
IPC: C22B60/02
Filed: 1984-08-20
Abstract: A process for stripping hexavalent uranium from an organic solution using phosphoric acid containing ferrous ion wherein the ferrous ion is provided by electrolytic reduction of ferric ion with minimal production of hydrogen.
Patent EP-0135913-A2 (EP)
Inventor: CHOU FARGO
IPC: E04B7/22
Filed: 1984-09-19
Abstract: An integrated roofing structure composed of an upper roofing slate, a lower ceiling plate, a plurality of binding battens connecting the roofing slate and ceiling plate together and an insulated material filled therein so as to form an integrated structure having multiple functions for roofing, ceiling and heat insulation.
Patent EP-0142716-A2 (EP)
Inventor: SKOGMAN BENGT GORAN
IPC: B32B25/08
Filed: 1984-10-17
Abstract: A sandwich material is characterized in that it comprises at least three layers, viz a first layer (12), constituting a wear layer, consisting of a polymeric substance with a hardness of between 85 and 100° Shore A, a second layer (9) consisting of rubber with a hardness of between 50 and 70° Shore A, but softer than said first layer, and a third layer (10) consisting of rubber with a hardness of between 20 and 50° Shore A, but softer than said second layer, said second layer being located between said first and third layers.
Patent EP-0154705-A2 (EP)
Inventor: DAHMS WOLFGANG
IPC: C25D21/12
Filed: 1984-12-13
Abstract: Die Erfindung betrifft ein Verfahren zur vollautomatischen Steuerung der galvanischen Abscheidung von Kupferüberzügen aus sauren Kupferbädern durch Messung der maximalen Stromdichte und kontinuierliche automatische Zudosierung von Glanzzusätzen bei Feststellung von Sollwert-Abweichungen, dadurch gekennzeichnet, daß die maximale Stromdichte mittels cyclischer Voltametrie gemessen und eventuelle Abweichungen vom Sollwert durch automatische Zudosierung mittels elektronischer Dosiereinrichtungen ausgeglichen werden. Das Verfahren eignet sich insbesondere zur Herstellung von Kupferüberzügen mit jeweils bestmöglichen physikalischen Eigenschaften unabhängig vom eingesetzten Anoden- oder Kathodenmaterial, vorzugsweise zur Verstärkung von Leiterbahnen auf gedruckten Schaltungen und zum Aufbau von Metallschichten auf Leitern oder Nichtleitern.
Patent EP-0134055-A2 (EP)
Inventor: VAN DER SCHEER ALBERT
IPC: B01D69/12
Filed: 1984-07-27
Abstract: Composite dense membrane comprising a dense selective film of a silicon-free polymerizate, a dense highly permeable polymeric intermediate layer formed by conventional polymerization and a microporous substrate supporting the polymerizate film and the intermediate layer. Fluids, e.g. gases may be selectively separated using such a composite dense membrane.
Patent EP-0118251-A2 (EP)
Inventor: ELLERBECK ROGER PERCY
IPC: H01J9/22
Filed: 1984-02-21
Abstract: The invention provides a method of electrostatically coating a tubular glass envelope with phosphor for a filament lamp. The phosphor comprises a mixture of 100 parts by weight of phosphor, 0.01 to 3 parts by weight of a fatty acid having a melting point greater than 40°C or the ammonium, aluminium alkaline earth salts thereof, 0.05 to 5 parts by weight of finely divided aluminium oxide having a grain size smaller than 0.1 micron. The phosphor is applied to the tube by a venturi effect and results in a more uniformly applied coating than is provided using a suspension coating. Uniformity of the coating is measured by the disclosed optical densitometry test.
Patent EP-0144156-A2 (EP)
Inventor: CHURCHLAND MARK T
IPC: B27M3/00
Filed: 1984-11-01
Abstract: A process and apparatus for continuously forming a product having elongate members (10) at least about one foot long which are oriented, compressed and bonded. The process comprises depositing elongate members (10) on a moving carrier (39) with an orientation that is substantially parallel to the direction of movement of said carrier (39), said members (14) being deposited on said carrier (39) over a length of carrier (39) that is at least as long as about one-half times the length of the elongate members (10) and is at least as long as about 30 times the final thickness of the compressed, composite product. The apparatus comprises a first conveyor (30) along which elongate members (10) travel, said elongate members (10) being arranged transverse to the direction of travel of said first conveyor (30). This first conveyor (30) feeds a second conveyor (33) which is arranged to move transversely of said first conveyor (30) and to collect said elongate members (10). The second conveyor (33) then feeds a third conveyor (39) whereupon the final product is formed.