baber/WOPTO huggingface dataset:
Patent EP-0364751-A1 (EP)
Inventor: REKER STEFAN DIPL-ING
IPC: A01B15/14
Filed: 1989-09-20
Abstract: To guarantee an energy-saving accurate guidance of a plough (2) on a tractor (1), the invention provides a device and a method, by means of which it is possible to set the position of an ideal pulling point (4) of the plough (2) on the basis of a measurement of a bearing force of a plough body (3) against a furrow and thus regulate the relative arrangement of the assembly consisting of the tractor (1) and the plough (2). For this purpose, there are arranged in the region of the plough body, preferably the rear plough body (3), sensors, by means of which forces, bending moments or the like acting on the plough body (3) or its fastening elements can be recorded, in order thereby to determine the bearing force. <IMAGE>
Patent EP-0362879-A1 (EP)
Inventor: HIRAYAMA CHUICHI
IPC: A61K9/16
Filed: 1989-10-06
Abstract: Herein is disclosed a water-insoluble pyrogen adsorbent composed of a polymer possessing amide groups optionally modified, said polymer being, e.g., a poly amino acid, a nylon, a polyacrylamide, for example.
Patent EP-0370373-A1 (EP)
Inventor: BINA DALE C
IPC: H01R12/72
Filed: 1989-11-15
Abstract: A card guide for guiding a circuit card towards a connector mounted on a backplane of electronic apparatus includes a first member which is mounted on the backplane and a second member releasably joined to the first member, the second member having a slot for accommodating an edge of the card for aligning and guiding it towards the connector.
Patent EP-0372436-A1 (EP)
Inventor: COGNARD JACQUES
IPC: A44C5/00
Filed: 1989-12-02
Abstract: The object (1), which is a bracelet in the example described, comprises a body (2) made from a thermoplastic material, and a film (3) on which is printed the decorative pattern of this bracelet (1). In order to prevent indelible bend lines from appearing on the film (3), or even to prevent it from breaking, at the points where the bracelet (1) is bent when put on or removed from the wrist of its wearer, this film (3) is made from polyurethane. <IMAGE>
Patent EP-0337639-A1 (EP)
Inventor: HYODO YOSHIAKI C O KOYO SEIKO
IPC: C22C38/34
Filed: 1989-04-04
Abstract: A high carbon chromium bearing steel in which a carbon content is from 1.1% to 1.5% by weight, a silicon content is 1.0% by weight, a chromium content is 0.7% to 1.3% by weight, and a manganese content is 0.2% to 1.0% by weight, with remaining constituents including inavoidable impurities and iron, whereby this bearing steel offers excellent rolling fatigue life.
Patent EP-0394569-A1 (EP)
Inventor: BAKER W HOWARD
IPC: F16D3/84
Filed: 1989-04-24
Abstract: A blow-molded convoluted boot (10) made of TPE material, for use on CV joints and the like in which one end may be required to be operated at high angular offsets from the other end, includes a plurality of conventional bellows-like convolutions, and an integral, non-convoluted rolling diaphragm portion (35) which has a reverse folded-over configuration which permits the angular deflection of the ends without introducing undue tension in the boot material.
Patent EP-0368658-A1 (EP)
Inventor: LAINIO KAI
IPC: B61B3/02
Filed: 1989-11-09
Abstract: Method for the transfer of an overhead conveyor carriage (1) from one track (4) onto another track (4A) as well as an overhead conveyor system. The transfer takes place by altering the height positions of the wheels in relation to the track (4). An overhead conveyor carriage (1) that is provided with two sets of transfer wheels (9) placed at a transverse distance from each other is brought to a track-exchange area, where a first track (4) and a second track (4A) are placed at a specified distance and parallel to each other. The height positions of the sets of transfer wheels (9) of the conveyor carriage (1) placed facing the first track (4) and the second track (4A) are altered in such a way that the wheel sets (9) in the carrying position are detached from the first track (4) and the wheel sets (10) in the detached position are placed into the carrying position on the second track (4A).
Patent EP-0350340-A1 (EP)
Inventor: LE FEUR JACQUES
IPC: A47J37/12
Filed: 1989-02-13
Abstract: Deep-frying apparatus provided with a removable draining basket (4) permitting the cooking of foodstuffs in a frying liquid; it possesses a device which permits the downward movement of the said basket (4) into the frying liquid to be initiated when the temperature of the latter is optimum, which device comprises at least one temperature-sensitive member (8) located directly in the said frying liquid. The device for initiating the downward movement possesses at least one retractable stop (11) and mean (9) tending to return the stop (11) to the active position when the temperature of the liquid falls to a value of the order of 2/3 of the optimum cooking temperature of the foodstuffs. <IMAGE>
Patent EP-0382990-A1 (EP)
Inventor: PEFEROEN MARNIX
IPC: A01N63/23
Filed: 1989-02-15
Abstract: Two new  Bacillus thuringiensis  strains, which are deposited at the DSM under accession nos. 5131 and 5132, produce crystal proteins during sporulation that are toxic to Coleoptera. The crystal proteins contain 74 kDa and 129 kDa protoxins, respectively, which can yield 67 and 66 kDa toxins, respectively, as trypsin-digestion products. A plant, the genome of which is transformed with a DNA sequence that comes from either one of the strains and that codes for its respective toxin, is resistant to Coleoptera. Each strain, itself, or its crystals, crystal proteins, protoxin or toxin can be used as the active ingredient in an insecticidal composition for combatting Coleoptera.
Patent EP-0356289-A1 (EP)
Inventor: LANDRY JACQUES
IPC: H01S3/03
Filed: 1989-08-02
Abstract: Dans la cavité sous vide est monté un guide de faisceau laser réfléchissant (12) de forme hélicoïdale. Application à la constitution des lasers et des amplificateurs de faisceau laser.
Patent EP-0416189-A1 (EP)
Inventor: BACARDIT JUAN SIMON BENDIX FRA
IPC: B60T13/16
Filed: 1989-09-04
Abstract: The present invention relates to a tandem rotary master-cylinder for a vehicle brake circuit comprising a body (10;102) in which a first vane (20;114) is mounted for rotation in response to rotation of an input shaft (12;100) in order to generate pressure in a first working chamber (18;126) formed in the body (10;102) and delimited in part by the first vane (20;114). 
     According to the invention the master-cylinder further comprises a second vane (30;120) rotatably mounted in the body (10;102) and delimiting with the first vane (20;114) the first working chamber (18;126) the second vane being rotatable in response to rotation of the first vane (20;114) to generate pressure in a second working chamber (62;128). 
     A rotary master-cylinder with braking assistance is also described.
Patent EP-0393126-A1 (EP)
Title: Routing of network traffic.
Inventor: KRISHNAN KOMANDUR RAMU
IPC: H04M3/00
Filed: 1988-12-06
Abstract: A process is disclosed for routing service requests through a network comprising nodes interconnected with links. The network is also arranged so that each node may communicate with each of the other nodes. At preselected time intervals, sets of routes through the network are generated in response to the network configuration and traffic information. Also, at predetermined time intervals, occupancy factors are computed as determined by the network configuration and in response to traffic information. These occupancy factors are proportional to unassociated occupancy factors and allocation factors associated with calls of the various node-pairs; each of these latter factors is derived from a nominal routing scheme in which a call of the corresponding node-pair is treated as lost only if it is blocked on all of its permitted routes. Upon a request for service, the occupany factors corresponding to the busy-idle status of the links are used to compute an occupancy value associated with each of the end routes. Each route is converted to a candidate route based on traffic load at the initiation of the service request. The minimum occupancy value for each set of routes is selected as the candidate route for bridging a given node pair. If this minimum value is less than a preselected threshold, the traffic is routed over this candidate route, thereby satisfying the service request. Otherwise, the request is denied.
Patent EP-0419481-A1 (EP)
Inventor: REES ALAN
IPC: F16K3/08
Filed: 1988-12-16
Abstract: La soupape de régulation d'écoulement fluide décrite est particulièrement appropriée pour être installée entre un radiateur d'un système de chauffage central à liquide et une soupape de régulation normalement installée sur de tels radiateurs. Ladite soupape comporte un corps (1) dans lequel un élément de soupape (4, 4a) peut tourner entre une position ouverte dans laquelle les ouvertures (5, 18, 19) sont alignées sur des ouvertures correspondantes (9, 22, 23) ménagées dans un élément de corps non rotatif (8, 8a), et une position fermée dans laquelle les ouvertures (5, 18, 19) sont obturées. Des joints d'étanchéité élastomères (3, 15, 16, 24) sont disposés entre l'élément rotatif (4, 4a) et l'élément non rotatif (1, 8, 8a).
Patent EP-0377748-A1 (EP)
Inventor: FUNAKUBO TSUTOMU
IPC: F04D29/056
Filed: 1989-05-25
Abstract: This invention relates to a laser oscillator comprising a discharge tube for exciting laser by gas discharge, an optical resonator for laser oscillation and a gas circulation device for compulsively cooling the laser gas by a blower and a cooler. The blower consists of a turbo blade (16) rotating in the laser gas and grease lubrication (24, 25) is employed for the bearings (19, 20) of the blower (9). Thus, contamination of optical components is prevented and maintenance becomes easy.
Patent EP-0406513-A1 (EP)
Inventor: HIRANO YOSHINAO
IPC: B29C67/00
Filed: 1990-01-11
Abstract: An optical molding method including the step of radiating a light flux onto a photocurable fluid substance while moving the light flux in such a manner as to draw a section of a target object so as to cure the irradiated portion, characterized in that a plurality of light fluxes having different diameters are used in such a manner that only a light flux having a large diameter, or both a light flux having a large diameter and a light flux having a small diameter are used for a section having a thickness larger than the diameter of the light flux having a large diameter, while only a light flux having a small diameter is used for a section having a thickness smaller than the diameter of the light flux having a large diameter.
Patent EP-0398307-A1 (EP)
Inventor: BUSQUETS BUSQUETS ALBERT
IPC: B60R22/32
Filed: 1990-05-16
Abstract: The invention consists of a combination of mechanical and electrical elements connected to a central electronic instruction unit (2) incorporated in the vehicle and in its turn connected to a battery interrupter (1) actuated by impact of high beaking load and adapted to initiate timed orders, like for the actuation of a fuel interrupting electrovalve (3), interrupting of the ignition coil contact and others, electric opening of the windows (4), centralized opening of the doors (5), and releasing the seat belts (6) from their fixtures. The system is designated to prevent risks which may result from an accident and to facilitate the rescue of the passengers from the vehicle engaged in an accident.
Patent EP-0409041-A1 (EP)
Inventor: PRENGLE SCOTT H
IPC: H01L21/8249
Filed: 1990-07-10
Abstract: A BiCMOS structure and a method for making the same is disclosed, where the dielectric layer (70) between the emitter (72e) electrode and the base region (69) is formed of a deposited dielectric. After definition of the bipolar (3) and MOS (5, 7) moat regions, a layer of polysilicon (68) is deposited thereover, and removed from the bipolar (3) region. The base implant is performed either prior to or after the etch of the polysilicon layer (68). A layer of TEOS oxide (70) is formed thereover and is etched to remain in portions of the bipolar region, with an emitter contact (72e) therethrough and a portion of the bipolar region exposed at which the extrinsic base (82) is formed. An alternative embodiment of the invention includes scaling the emitter contact (72e) by forming sidewall oxide filaments (90) therewithin. A second layer of polysilicon is disposed thereover to form the emitter electrode (72e) and to merge with the first layer to form the gates of the MOS transistors. Subsequent patterning and etching of the polysilicon, followed by sidewall filament formation and source/drain doping, is performed to complete the structure.
Patent EP-0471108-A1 (EP)
Inventor: BALLMANN RALF
IPC: G01R27/28
Filed: 1990-08-17
Abstract: A broadband measuring system for network analysis exhibits a sweep generator (1) and a network analyser (3) which exhibits a reference signal input (4) and measurement channel inputs (5, 6). A circuit arrangement (7) is connected with coaxial connecting elements between the output (2) of the sweep generator (1) and the network analyser (3) and exhibits a distributor circuit, the input (9) of which is connected to the output (2) of the sweep generator (1) and which is connected via output connections to the network analyser (3). The circuit arrangement (7) furthermore contains a measuring bridge with directional characteristics, the inputs and outputs (21, 22, 23) of which are decoupled in different manners. To improve such a measuring system in such a manner that the quality of the reference branch becomes independent of the matching of the object to be measured, the distributor circuit is formed by a further measuring bridge (30) with directional characteristics, the high degree of decoupling (24) of which is located between the two output connections (10, 12). The advantageous result of this is that the return loss of the wave reflected from the object to be measured when the matching is not optimum is improved by at least two orders of magnitude in the reference branch. <IMAGE>
Patent EP-0422554-A1 (EP)
Inventor: CHAVE JACQUES
IPC: H01L25/07
Filed: 1990-10-08
Abstract: This circuit is such that the semiconductor chips constituting the various transistors of the circuit are organized in a matrix in which the various columns are formed on a first network of conductor tracks and are separated by second and third networks of conductor tracks, said networks being connected to respective different connection tabs of the semiconductor chips.
Patent EP-0447619-A1 (EP)
Inventor: HOFFMANN DETLEF
IPC: A62B18/08
Filed: 1990-11-08
Abstract: The invention describes a warning system with a measuring cell and alarm monitors for indicating the state of exhaustion of a gas filter connected to a breathing connection, the warning system being constructed as a unit separate from the gas filter. The system comprises   a) a warning device (1) which is arranged on a breathing tube (8), which is connected behind the gas filter (11) in the flow direction, and connected to this breathing tube in terms of flow, b) an alarm monitor which is constructed as a mechanical device (6) which has a pivotable hinged piece (14) which can be disengaged in the state of exhaustion of the gas filter (11) measured by the measuring cell, and seals the breathing tube (8) in the direction of flow, and c) a hinged piece (14), which has an opening (17) through which the wearer of the equipment breathes, a perceptible increase in the inhalation resistance being an index of the imminent state of exhaustion of the gas filter (11).   <IMAGE>
Patent EP-0442074-A1 (EP)
Inventor: UKAWA NAOHIKO HIROSHIMA TECHNI
IPC: B01D53/77
Filed: 1990-12-11
Abstract: Disclosed are, in the wet lime desulfurization of exhaust gases containing SO₂, a method for treating absorbent solution slurry containing fly ash which is characterized by the steps of diverting at least a part of an absorbent solution slurry containing fly ash particles; after the solid and liquid components of the diverted absorbent solution slurry are separated by centrifugal separation, adjusting the pH value of a suspension containing fine fly ash particles remaining in a filtrate to 6 to 9 by adding an alkali to it; and then supplying the suspension to a thickener, and an apparatus adopted to carry out the above method. Ill effects caused by fly ash and HF in exhaust gases can be avoided, and the activity of CaCO₃ may be maintained, and highly pure gypsum is recovered.
Patent EP-0433946-A1 (EP)
Inventor: KRZYSIK DUANE G
IPC: A61K8/898
Filed: 1990-12-17
Abstract: What is disclosed is a hair conditioning composition that is left on the hair after application to the hair (no rinsing required). The composition is comprised of a volatile silicone and a functional silicone. Optional silicone and non-silicone components can also be added to the composition.
Patent EP-0391637-A1 (EP)
Inventor: YIV SEANG H
IPC: A61K31/02
Filed: 1990-04-02
Abstract: A fluorocarbon microemulsion is provided which contains an ethoxylated alcohol as surfactant, the alcohol containing a tertiary carbon atom.
Patent EP-0405984-A1 (EP)
Inventor: MATSUDA SOHEI C O KABUSHIKI KA
IPC: B60T8/175
Filed: 1990-06-28
Abstract: A traction control method for a vehicle, comprising producing braking forces in a plurality of drive-wheel brake devices, when an excessively slipping tendency has occurred in a drive wheel which is in driving operation, in which an independent control mode for independently controlling the braking forces of the plurality of drive-wheel brake devices and a collective control mode for collectively controlling the braking forces of the drive-wheel brake devices are changeable from one to the other. This enables a traction control which can be satisfactory both in respect of ensuring a driving force and in respect of taking much account of stability.
Patent EP-0484597-A1 (EP)
Title: Multicast switch circuits and method
Inventor: WAINWRIGHT NICHOLAS JOHN
IPC: H04Q11/04
Filed: 1990-11-06
Abstract: A multicast switch fabric is described wherein blocking of desired signal paths is handled by storing a cell to be transmitted through the fabric at a buffer at an input port to the fabric and attempting to retransmit the cell through the fabric until the cell is successfully transmitted, or a maximum number of retries at transmission is reached. Each switch element in the fabric has a block register which stores information as to whether or not a request path including that element is blocked, the block signals being fed back to the input port to indicate whether or not cell transmission has been successful. A 2 x 2 switch element is described wherein header information from the cell is decoded in two subfields, one field determining the number of copies to be replicated in the switch and a second field determining if the cell is to be fully replicated at each subsequent stage of the fabric.
Patent EP-0381583-A1 (EP)
Inventor: SCHERRER FERNAND
IPC: H05B3/20
Filed: 1990-01-31
Abstract: PCT No. PCT/FR90/00077 Sec. 371 Date Sep. 25, 1990 Sec. 102(e) Date Sep. 25, 1990 PCT Filed Jan. 31, 1990 PCT Pub. No. WO90/09085 PCT Pub. Date Aug. 9, 1990.The present invention relates to a device for heating, by infrared radiation, fixed on a wall 3 or beneath the ceiling of a room of a building, comprising a flat infrared radiation emitter constituted by a sheet 5 made of an electrically conducting material connected to a source 15, 16 of supply of low-voltage electric current, characterized in that the electrically conducting sheet 5 forms part of at least one composite band 4 and it is coated, on its face turned towards the interior of the room to be heated, with a thin black layer, with high emissive power, and, on the opposite side, with a sheet 8 forming reflector of the infrared radiation in the direction of the interior of the room.
Patent EP-0433153-A1 (EP)
Inventor: GUICHARD JEAN-PIERRE
IPC: H04M11/00
Filed: 1990-12-10
Abstract: The terminal, usable in particular for the remote reading of meters, permits alternate use of at least one public network telephone line for voice communications to and from at least one local telephone set and for transfers of data, comprising an automatic electronic switch having at least one line unit connectable to a network line and internal line junctions units for linking with at least one local subscriber set. It comprises: means reacting to any incoming call stream in order to engage the line (LR) and send back a vocal enquiry message, of determined period; and means (32, 36) for recognising at least one predetermined access code coming in during the said determined period and for directing the call towards the local set whilst causing local ringing in the event of absence of recognised access code, or towards another communication peripheral in the event of recognition of the predetermined access code specific to the said other peripheral. <IMAGE>
Patent EP-0435795-A1 (EP)
Title: Multiple cutting wire for bush- and edgetrimmer
Inventor: LEGRAND EMMANUEL
IPC: A01D34/416
Filed: 1990-12-27
Abstract: The invention concerns cutting threads which are fitted to mechanised farming devices used for cutting grass, mowing and undergrowth clearance. It proposes a multiple thread, constituted from at least two elementary threads or "strands" (1,2,3) longitudinally joined to each other in a separable manner by at least one thin tearable section (4,5). The multiple thread thus forms, in its initial state, a type of flat tape or ribbon (6) which can be wound on a spool (7) whose width between its sides corresponds to that of the tape (6), while its elementary threads or "strands" (1, 2, 3), once separated over a certain length, constitute a plurality of cutting elements. <IMAGE>
Patent EP-0472803-A1 (EP)
Inventor: JOHANSSON AKE
IPC: E01C11/22
Filed: 1990-08-30
Abstract: The invention concerns a method of arranging edgings as kerb-forming elements to demarcate roadway edges, pavements, footpaths and similar areas. The kerb element is in the form of an extruded hollow profile section (1, 1'), preferably made from aluminium. The section (1, 1') consists of a bottom portion (2), a front portion (3) and a top portion (4). Its back (5) is open. The bottom portion (2) is arranged to be secured to a support (6, 14, 17) and the hollow profile section (1, 1') is arranged to be filled with a fill (8) serving as ballast.
Patent EP-0451273-A1 (EP)
Inventor: TAKEUCHI TOMIO - - - A HIGASHI
IPC: C07D493/10
Filed: 1989-12-28
Abstract: This invention relates to a new polyether antibiotic MI215-NF3 of formula (I) and salts thereof. These compounds are actinomycetes obtained from the culture of Actinomadura sp. MI215-NF3, a new strain belonging to the genus Actinomadura. They are used effectively for the treatment of fowl coccidiosis and also have a useful antibacterial activity against certain bacteria.
Patent EP-0407564-A1 (EP)
Inventor: SEDLMAIR GERHARD
IPC: A63C5/12
Filed: 1990-01-23
Abstract: Un arrêt de vis empêche insérée dans un trou de vis d'un composant vissable sur un objet de tomber du composant avant son montage, l'arrêt de vis étant intégré dans un accessoire associé de manière permanente au composant. Afin d'être utilisable lorsque l'accessoire est agencé sous le composant, l'arrêt forme un bras en porte-à-faux (8) qui accroche la tête de la vis (5) lorsque le composant (1) est prêt pour le montage. Le bras en porte-à-faux (8) comprend un évidement (9) qui permet l'utilisation d'un tournevis. L'accessoire (2) comprend un entaille (7) transversale à la tige de la vis (5) qui reçoit la tige de la vis.