baber/WOPTO huggingface dataset:
Patent EP-0067702-A2 (EP)
Inventor: YOSHIDA KENICHI
IPC: A61B18/20
Filed: 1982-06-14
Abstract: A laser scalpel includes a safety device which comprises a group of detectors (20 to 28) and a signal processing system (30) which raises an alarm (31, 32) and renders the scalpel safe. The group of detectors includes a grounding disconnection detector (20) which monitors the connection between the laser scalpel power source (5) and earth, and a current leakage detector (21) which monitors current leakage between an optical duct (9) for the laser beam and a casing (10). The signal processing system (30) receives signals emitted by the two detectors (21, and 22) and outputs signals to operate the alarm system (31, 32) and a laser power source breaker (13) whenever either of the two detectors (20, 21) detects a fault.
Patent EP-0071361-A2 (EP)
Inventor: BRUNI LUDOVICO
IPC: F16J1/04
Filed: 1982-07-13
Abstract: A piston for an internal combustion engine has the conventional skirt replaced by top and bottom bearing surfaces. The radial bearing surface is connected to the piston crown through the ring band whereas the surface or surfaces, which are longitudinally spaced apart from the upper surface or surfaces, are attached to piston bosses by struts.
Patent EP-0078759-A2 (EP)
Inventor: ZUNDEL JEAN CLAUDE
IPC: F02B43/08
Filed: 1982-11-03
Abstract: Automatic regulation between the two systems is carried out by a valve connected to the air intake of the engines and controlled by the electronics. <IMAGE>
Patent EP-0090331-A2 (EP)
Inventor: IWAHASHI HIROSHI
IPC: G11C29/00
Filed: 1983-03-22
Abstract: A semiconductor memory device is disclosed in which, when a main memory (36) contains an error bit cell, the main memory (36) is switched to an auxiliary memory (37) by cutting off an interconnection wire between a decoder (31) and the main memory (36), and subjecting a high resistance polysilicon (32,, 32 2 , ...) connected between the decoder (31) and the auxiliary memory (37) to laser annealing to reduce the resistance of the high resistance polysilicon (32 1 , 32 2 , ...) and to connect the decoder (31) and the auxiliary memory (37).
Patent EP-0091100-A2 (EP)
Inventor: WEISSENFELS JOSEF
IPC: G05G9/047
Filed: 1983-03-31
Abstract: In the invention, the shift shaft (20) of which can be swivelled out of the home position in a plurality of directions counter to a restoring force in order to actuate control elements assigned to these directions, a permanent magnetic ring (12) is provided, which is coaxially penetrated by the shift shaft (20) and, in order to generate the restoring force, acts on a ferromagnetic wobble disc (24) fixed to the shift shaft (20). The permanent magnetic restoring makes the shift lever largely non-wearing and non-fatiguing. <IMAGE>
Patent EP-0098381-A2 (EP)
Inventor: GRUEN UDO
IPC: B01D46/44
Filed: 1983-05-25
Abstract: 1. A fumes extractor hood having a filter mat arranged above a sieve plate and a colour indicator which by a change in colour signals unserviceability and in particular saturation with fat of the filter mat characterised by a signal plate (8) which is at least partially provided with indicator substance and which is disposed beneath the sieve plate (1).
Patent EP-0100445-A2 (EP)
Inventor: BRONSTERT KLAUS DR
IPC: C08F8/20
Filed: 1983-07-01
Abstract: A process for the chlorination of pulverulent polyvinyl chloride polymers at elevated temperature in the gas phase in at least one reaction zone in the presence of chlorine and oxygen, in which from 0.01 to 0.5% by volume of oxygen, based on chlorine, are used and the chlorination is carried out without exposure to light. The polymers obtained by the process are used to produce mouldings.
Patent EP-0098583-A2 (EP)
Inventor: GANTI VENKAT RAO
IPC: C07D489/06
Filed: 1983-07-05
Abstract: 14-Fluoromorphinans such as 17-cyclopropylmethyl-4,5-epoxy-14-fluoro-3-hydroxymorphinan-6-one are useful as analgesics, narcotic antagonists, and/or anorexigenic agents.
Patent EP-0098592-A2 (EP)
Inventor: SHICHIRI MOTOAKI
IPC: A61M5/172
Filed: 1983-07-05
Abstract: A portable artificial pancreas comprising a blood sugar detecting unit including electrode means to be inserted into the living body for measuring the blood sugar of the living body, an injection unit including a container for a blood sugar control agent and a feed pump for the control agent and adapted to inject the control agent into the living body, and an arithmetic control unit including a micorcomputerfor calculating the blood sugar value from an output signal from the detecting unit and the dose of the control agent based on the value and controlling the pump of the injection unit in accordance with the result of calculation. An assembly including the blood sugar detecting unit and an assembly including the injection unit and the arithmetic cont rol unit are separate from each other and are individually attached to the body. The output signal of the detecting unit is transmitted to the control unit by radio.
Patent EP-0095226-A2 (EP)
Inventor: BROWN PETER LEONARD
IPC: A63B21/00
Filed: 1983-03-11
Abstract: A physical exercising apparatus having at least one force-resistive, movable handle. Two generally perpendicular user supports enable the apparatus to be used in two different positions so as to increase the range of exercises which can be performed.
Patent EP-0091261-A2 (EP)
Inventor: CLINCH MICHAEL R
IPC: D06L1/04
Filed: 1983-03-29
Abstract: A soiled textile article with a visually dominant colour is dry cleaned using a dry cleaning solvent having a liquid vehicle dissolved in the solvent and a dye or pigment, which is substantive for fibres constituting the article, dispersed in the liquid vehicle (the latter vehicle being preferably a detergent). 
     The dye or pigment is such that it colour-matches the visually dominant colour of the article; this causes restoration of the perceived colour of the article, giving it a fresher, cleaner appearance.
Patent EP-0100195-A2 (EP)
Inventor: TRINH TOAN
IPC: C11D3/22
Filed: 1983-07-19
Abstract: A car cleaning article comprising a dispenser, a bristled fibrous applicator, and a substantially nonabrasive liquid cleaner composition. The article is used to clean car surfaces without an external source of water to wash or rinse.
Patent EP-0103395-A2 (EP)
Inventor: BUELL GARY NUTTER
IPC: C07K14/61
Filed: 1983-08-08
Abstract: DNA sequences, recombinant DNA molecules and processes for producing bovine growth hormone-like polypeptides in high yield and the novel polypeptides produced thereby. These polypeptides are useful in improving the rate of growth of and meat production and quality in cattle.
Patent EP-0104762-A2 (EP)
Inventor: IWAMOTO AKITO
IPC: G01B11/14
Filed: 1983-08-23
Abstract: The distance between first and second grating-like structures such as a shadow mask (11) and a faceplate (12) of a color picture tube or the size of pattern elements of the second grating-like structure such as black stripes (13) formed on the inner surface of the faceplate (12) is optically measured. The shadow mask (11) has a periodic pattern of apertures or slots and the faceplate (12) has a periodic pattern of the black stripes (13). An optical system (15 to 19) located between a light source (14) and an assembly of the first and second grating-like structures (11, 12) applies parallel rays of light to the assembly and is arranged to vary an incident angle of the parallel rays to the assembly. A photodetector (24) detects the quantity of light passed through the assembly to produce an electric signal whose amplitude periodically varies with variation in the incident angle of the parallel rays to the assembly. A signal processing unit (30) evaluates the distance between the first and second grating-like structures (11, 12) or the size of pattern elements (13) forming the second grating-like structure (12) on the basis of the electric signal from the photodetector (24).
Patent EP-0113242-A2 (EP)
Inventor: MUTO SHIGEAKI
IPC: A61K31/545
Filed: 1983-12-23
Abstract: Derivatives of a substituted cephalosporanic acid, represented by the formula (I):
     wherein p is 0, 1 or 2 and R' represents a hydrogen atom, a hydroxyl group, a carbamoyl group, an alkyl group having 1 to 4 carbon atoms or-(CONH) m (CH 2 ) n -COOH wherein m is 0 or 1; n is 0, 1 or 2 and the carboxyl group amy have been converted to a salt or ester thereof, are useful as antibiotics.
Patent EP-0112212-A2 (EP)
Inventor: DELLOYE NICOLAS
IPC: G21C15/02
Filed: 1983-11-23
Abstract: The device is arranged to ensure leakproofing between the low- pressure region and high-pressure region of the pump and to permit horizontal and vertical movements between the pump and the tube. This device comprises a sleeve (1) extending between the delivery part (6) of the primary pump and the outlet tube (14) between the sleeve and the delivery part of the primary pump, a swivelling coupling (3,9) associated with spherical leakproofing means (10,11,12,13) and spherical leakproofing means (17,18,19) between the sleeve and the outlet tube. This device additionally comprises means for guiding the sleeve in the outlet tube to simplify the fitting operation. Application to nuclear reactors. <IMAGE>
Patent EP-0116856-A2 (EP)
Inventor: TARNOWSKI ANDREW A
IPC: H04N17/04
Filed: 1984-01-18
Abstract: A method and apparatus are described for improving the geometric fidelity of images reproduced in a charged particle beam device. The beam is deflected across a sensitive medium to form a test image of predetermined configuration. The test image is compared with a reference image and geometric deviations measured, at a number of points, are used to calculate correction signals required to modify the beam deflection to offset the deviations. Circuit adjustments are then made to provide the calculated correction signals. The correction signal adjustments are accomplished in separate non-interactive circuits for each of a plurality of predetermined corrections which only require a one time adjustment.
Patent EP-0119524-A2 (EP)
Inventor: SATO YO
IPC: B65C9/18
Filed: 1984-03-01
Abstract: Herein disclosed is an automative label winding and charging device for use in a portable label applying system. In the system, labels temporarily adhered in series to a web of backing paper are printed with bar codes or the like by the action of a printer. The label web having the printed labels is taken up by a cassette which is transferable to a label applicator so that the printed labels can be dispensed and applied to commodities. A cassette guide member is provided for guiding the cassette when the latter is to be mounted in the printer. The label web is guided in the printer by guide means which are disposed adjacent to the cassette mounting means. The cassette itself is equipped with winding means for winding the label web which is being fed from the printer and in order to ensure a smooth guidance of the label web, there is formed an arcuate guide groove for guiding the printed label web therethrough to the cassette. The printed label web may be cut at a suitable position by means of a cutter.
Patent EP-0148971-A2 (EP)
Inventor: MALPAS JOHN HENRY
IPC: B67D3/04
Filed: 1981-11-24
Abstract: Casks for liquids such as fruit juices or wine use air impervious bags to contain the liquid so as to increase its shelf life considerably. However, the material of the dispensing tap allows oxygen to penetrate thus reducing the shelf life. To overcome this it is proposed to use an oxygen impervious diaphragm at the inner end of the dispensing tap. It is therefore necessary to include in the tap a device for rupturing the diaphragm without interfering with the operation of the tap. This is done by including in the apparatus a body, a probe mounted within the body, and a handle. An initiator is provided to move the probe during or prior to the first operation of the apparatus to move the probe axially inwardly so as to rupture the diaphragm.
Patent EP-0150253-A2 (EP)
Inventor: TAYLOR LEONARD S
IPC: A61B18/00
Filed: 1984-04-06
Abstract: A means and method for using a microwave coagulating scalpel which simultaneously severs and coagulates highly vascular tissue is disclosed. The scalpel blade (11) forms both a cutting edge (20) and a microwave radiator loop (18), with the diameter of the loop related to the wave length of the microwave frequency, when the microwave energy is propagated in highly vascular tissue. A range of 100 MH z  to 13,000 MH z  is disclosed with preferential frequencies at 2450 MH z  and 5800 MH z . A means to de-energize the microwave source when the blade is removed from the highyl vascular tissues also disclosed.
Patent EP-0121929-A2 (EP)
Inventor: YANAGISAWA AKIRA
IPC: B22C1/00
Filed: 1984-04-09
Abstract: A durable and permeable mold for liquid, slurry, soft, sheet or lump materials is characterized by a composite sintered body (1) comprising aggregates of ferrous or non-ferrous metallic grains and ceramic grains, to which a binder contained in evaporating or consumable substance is added. The body (1) has a close hardened surface region or layer (2) in which metallic oxides are scattered. The hardened layer (2) has fine air vents (22) in its thickness. The whole body (1) of the mold has a porosity of 5 to 60% and compression strength of more than 100 kg/cm 2 .
Patent EP-0124038-A2 (EP)
Inventor: NATTA GIUSEPPE
IPC: C04B18/30
Filed: 1984-04-19
Abstract: A process for preparing cement material from industrial processing and/or urban slurries by admixing to the slurries at least one solid powder material of a cement nature and having hydraulic characteristics, and then granulated or pelletized until a solid material is obtained which has a pH value in the 8 to 12 range, preferably no higher than 9, and a moisture content no higher than about 35%. The resulting material, depending on the type of start slurry and the additives used, is a solid granulate material which, by virtue of its composition and size characteristics, can be directly utilized as raw cement in the preparation of clinker, in the cement industry, or as a part-substitute for raw cement and/or as a coadjuvant in the cement industry.
Patent EP-0132791-A2 (EP)
Inventor: BRUCHER EGON
IPC: H01H1/20
Filed: 1984-07-19
Abstract: The dual contact switch consists of a switch housing, containing the fixed contacts, in which the dual contact link is arranged with a compression spring in a moving switching bar, the compression spring loading both the contact links, whose shape is identical. According to the invention, the dual contact link (1) is formed from two contact links (3), crossing over one another and lying on one another at the crossing points (2). Each of the strips (3') forming the contact links (3) is provided in the region of a crossing point (2) with a stepped shoulder (9) and with at least one guide tab (11) in the spring-loaded centre section (17). The two guide tabs (11) are arranged, lying flat on one another, in the lower windings of the compression spring (5). <IMAGE>
Patent EP-0118299-A2 (EP)
Inventor: LAMBERT SCOTT MICHAEL
IPC: C03B9/29
Filed: 1984-03-02
Abstract: A bottom plate retainer for a paste mould glassware making machine which includes a mounting block (14) having a leaf spring (36) mounted therein which urges a dowel member (42) downwardly into engagement with a slot on the bottom plate (30).
Patent EP-0129319-A2 (EP)
Inventor: BUCHWALD FRANK SIDNEY
IPC: H02P7/298
Filed: 1984-05-09
Abstract: A compound-motor speed control system for a battery- powered vehicle (86) has a series winding (14) and a shunt winding (16) of the motor (12) magnetically linked in energy transfer relation. A first current switch (18) is connected in series with the series winding (14) and the armature (15), and a second current switch (20) is connected in series with the shunt winding (16). A digitally-implemented speed control system (24) responds to the speed selection settings of an analog device (64) to operate the first switch intermittently while holding the second switch closed over a lower speed range, and to operate the second switch intermittently while holding the first switch closed over a higher speed range.
Patent EP-0132070-A2 (EP)
Inventor: RYLL JUERGEN
IPC: H01R12/87
Filed: 1984-06-28
Abstract: @ Edge connector for a printed circuit board (35) comprises a housing (1) having terminals (21) therein. Terminals have spaced apart spring arms (26) which contact opposite surfaces of the circuit board (35). The terminals (2) are in a first position when the circuit board (35) is inserted into the housing (1) such thatthe spring arms (26) are spaced apart and the circuit board can be readily inserted. After initial insertion, the circuit board (35) and terminals (21) are moved relative to the housing (1) and camming surfaces in the housing (1) cam the arms (26) towards each other and against the circuit board (35).
Patent EP-0133162-A2 (EP)
Inventor: MAIER LUDWIG DR
IPC: A01N57/22
Filed: 1984-07-16
Abstract: (2-Nitro-5-aryloxy-phenylamino)- alkylphosphinoxid-Derivate der Formel I <IMAGE> worin X Halogen, CF3, NO2, CN, CONH2 oder CSNH2, Y Stickstoff oder -CH=, R¹ Wasserstoff, C1-C4-Alkyl oder Aralkyl mit 1-4 Kohlenstoffatomen im Alkylteil, R² Wasserstoff oder C1-C4-Alkyl, R³ Wasserstoff, C1-C4-Alkyl, Phenyl, Benzyl oder C1-C4-Alkylbenzyl, R<4> und R<5> unabhängig voneinander C1-C4-Alkyl, C1-C4-Halogenalkyl,C2-C6-Alkoxyalkyl oder Aralkyl mit 1-4 Kohlenstoffatomen im Alkylteil, m eine Zahl von Null bis drei und n eine Zahl von eins bis drei bedeuten, haben nützliche herbizide Eigenschaften.
Patent EP-0150667-A2 (EP)
Inventor: COLLINUCCI LUIFI
IPC: G02B26/02
Filed: 1984-11-21
Abstract: This glass panel comprises a polariser (2) and an analyser (3), each of which is formed respectively from n and n' groups of k1 to kk and k'1 to k'k bands respectively of identical width, in which the polarisation planes of the successive bands vary by the same angle of DELTA @ <90 DEG  from 0 DEG  to 90 DEG  and from 90 DEG  to 180 DEG , so that the homologous bands of each group have parallel polarisation planes. A mechanism (4, 5) permits the analyser to be displaced parallel to its plane and perpendicular to the longitudinal axis of the bands k' so as to vary the transmission of light between one position in which the bands of the polariser and of the analyser, which are mutually opposite, have parallel polarisation planes corresponding to a maximum transmission, and a position in which these bands have orthogonal polarisation planes with virtually a zero transmission. <IMAGE>
Patent EP-0130172-A2 (EP)
Inventor: PROKESCH ALBIN
IPC: E04F19/08
Filed: 1984-05-16
Abstract: 1. A device for covering cornered recesses (9) in tiled walls, comprising a receptacle, which is adapted to be inserted into the recess (9) and serves to receive a tile cover (8) and consists of loose angle members (1), which carry permanent magnets (3) and form fixing tongues (4) and are adapted to be individually placed, and also comprising a ferromagnetic closure plate (10) or the like, which is provided on the rear of the tile cover (8), characterized in that each angle member (1) consists of a corner portion having legs which when installed serve as a stop for respective adjoining sides of the tile cover (8) and one cover of each angle member is extended in length beyond the bend to form a fixing tongue (4), which extends into the gap (7) between two tiles (6).
Patent EP-0155633-A2 (EP)
Inventor: FISCHER RUDOLF
IPC: B65H29/66
Filed: 1985-03-12
Abstract: 1. A method for combining two adjacently moving streams of overlapped products, more especially folded ones, to form a common stream of products characterized in that the two streams (4 and 5) of overlapped products have an offset of their products (13) in the direction of travel by half the product pitch, are moved together in a common plane of conveyance at an acute angle till they completely overlap and at the point of confluence of the respective products (13) are diverted alternately out of the common plane of conveyance.
Patent EP-0178543-A2 (EP)
Title: Procédé pour contrôler la forme d'une surface usinée par un fil à éroder et dispositif pour sa mise en oeuvre
Inventor: BALLEYS FRANCOIS
IPC: B23H7/04
Filed: 1985-10-03
Abstract: Le procédé comprend la division du fil à éroder en plusieurs secteurs et la détermination du nombre de décharges produites dans chacun de ces secteurs à partir d'un instant déterminé. Ces nombres sont ensuite comparés à un ensemble de valeurs de consigne pour déterminer l'écart entre les nombres de décharges observés et les valeurs de consigne correspondantes. Dans le cas le plus simple, toutes les valeurs de consigne sont égales à la valeur moyenne du nombre de décharges par secteur. Si l'un ou plusieurs des écarts constatés dépassent des seuls prédéterminés une modification adéquate des paramètres d'usinage peut être effectuée en relation avec des écarts.
Patent EP-0175559-A2 (EP)
Inventor: DOVER FREDERICK GEORGE
IPC: B60J5/14
Filed: 1985-09-16
Abstract: A locker closure (40) comprises a roller shutter (41) mounted in a rectangular frame (3, 20) formed by spaced guide channels (3) in which the roller shutter (41) slides and spaced tie bars (20) connected to the top and bottom of the guide channels (3). An additional tie bar (20) is connected to brackets (12) on which the spring plates (4) of the roller (35) are mounted, and to each of which a removable channel part (9) is attached so that the roller (35) roller shutter (41) and channel part (9) can be readily removed from the frame (3, 20).
Patent EP-0186306-A2 (EP)
Inventor: QADERI BURHAN AHMAD S
IPC: C09D163/00
Filed: 1985-11-21
Abstract: A self-crosslinkable resin and a composition of matter comprising same are provided, which resin comprises certain diene functional blocked dieneophile functional aminoepoxy resin, which resin is self-crosslinkable at elevated cure temperature. The diene functional blocked dieneophile functional aminoepoxy resin comprises the reaction product of diepoxide with amine functional diene chain extending reactant, amine functional blocked dieneophile chain extending reactant, optionally, monofunctional end-capping reactant such as mono-secondary amine functional diene and mono-secondary amine functional blocked dieneophile, and modifying agent comprising hydroxy functional secondary amine. Compositions comprising the aforesaid self-crosslinkable resin may further comprise crosslinking agent reactive with hydroxy functionality of the resin. The crosslinkable composition of matter is useful in coatings and other applications, especially solvent-based primer coating compositions and cathodic electrocoating compositions.
Patent EP-0183488-A2 (EP)
Inventor: CHIANG KENNETH KUANG-TSAN
IPC: H01J1/14
Filed: 1985-11-21
Abstract: In a vacuum electron tube (11), an oxide cathode (15) comprises a metal substrate (18), means (20) for heating said substrate to its operating temperature, and a layer of alkaline-earth-metal oxide (19) on the substrate. The substrate is essentially free from silicon and contains operative concentrations, preferably greater than 1.0 weight %, of chromium metal, for progressively migrating into the oxide layer and reducing the oxide to yield alkaline-earth-metal.