baber/WOPTO huggingface dataset:
Patent EP-0337388-A1 (EP)
Inventor: WATANABE HIROKAZU
IPC: A44B13/00
Filed: 1989-04-11
Abstract: A female component (20) of a hook-and-eye fastener is assembled from an eye body (21) and an eyelet (22). The eye body (21) of a hollow configuration having oppo­site end openings into which a hook body (11) of a male compo­nent (10) is inserted to engage the eye body of the female component, which body is provided with, in its bottom wall: upward-and-inward sloping portions (29) in the opposite end openings; a recessed portion (30) interposed between the sloping portions; and an aperture (27) through which is passed a distal end part of a hollow shank portion (34) of the eyelet (22). In assembling of the female component, the distal end part of the shank portion (34) of the eyelet (22) is staked so as to be plastically deformed into an annular curled edge abutting against an inner surface of the bottom wall (23) of the eye body (21). Since the annular curled edge of the shank portion of the eyelet is entirely received in the recessed portion (30) of the bottom wall of the eye body (21), it is possible to reduce the overall height of the eye body, which leads to reduction of the overall height of the female component, whereby the fastener is improved in appearance and texture.
Patent EP-0344640-A1 (EP)
Inventor: VALISI GIUSEPPE
IPC: F04B43/12
Filed: 1989-05-26
Abstract: The invention concerns a peristaltic pump comprising a flexible pipe (4), positioned along a U path of a semicylindrical seat (2A) formed in the pump body, and a rotor (3) rotating inside the loop formed by the pipe (4), about an axis coinciding with the axis of said seat, and carrying at the periphery pressure rollers (8) apt to press the flexible pipe (4) against the seat (2A). According to the invention, the sidewalls defining said semicylin­drical seat are provided with half-annular projections (5, 6) to contain and guide the flexible pipe (4), said half-annular projections (5, 6) being concentric to and having a smaller diameter than said seat (2A).
Patent EP-0358959-A1 (EP)
Title: Mousse product
Inventor: SO REBECCA SUI-CHUN
IPC: A23L21/10
Filed: 1989-08-12
Abstract: An instant mousse mix comprising a mixture of sugar, flavouring and from 5% to 40% by weight of Ca⁺⁺DCS based on the total weight of the mix.
Patent EP-0422275-A1 (EP)
Inventor: MORISHITA ISAO
IPC: F02F1/24
Filed: 1989-10-12
Abstract: An improved cylinder head arrangement for a multiple valve internal combustion engine wherein the cylinder head supports three intake valves (37, 38) that communicate with a common intake passage (43) extending through one side of the cylinder head (35). An associated manifold (47) is affixed to the cylinder head and has two inlet openings (48) and a transition portion (49) that forms a smooth transition from these two inlet openings (48) to the single intake passage (43) of the cylinder head (35).
Patent EP-0377130-A1 (EP)
Inventor: HICKS BRADFORD WALLACE
IPC: B60K17/36
Filed: 1989-12-06
Abstract: A tridem rear drive axle system (100) comprising a front-rear drive axle assembly (112), a middle-rear drive axle assembly (22) and a rear-rear drive assembly (24) is provided wherein torque is distributed substantially equally to each of the three rear drive axles. The front-rear drive axle assembly (112) includes a first input shaft (118) for driving the front-rear drive axle gear set and a second input shaft (114) for driving a through shaft (116) drivingly connected to the middle-rear drive axle assembly (22) which is of a standard forward tandem axle design. A transfer case (102) having a first output shaft (108) for connection to the first input shaft and a second output shaft (106) for connection to the second input shaft is provided. The transfer case provides twice the torque to the second transfer case output shaft than is provided to the first transfer case output shaft.
Patent EP-0380802-A1 (EP)
Inventor: SCHAUDER COLIN DAVID
IPC: B66B5/10
Filed: 1989-12-19
Abstract: A feedback controlled elevator system driven by a traction drive motor in response to a speed pattern provided by a car controller. The speed pattern is limited when the car approaches a terminal floor within a predetermined terminal slowdown zone adjacent to the terminal floor. A pattern limiting signal is provided in response to digital integration of shaft encoder signals which provides a digital position "x" of the car within a terminal zone. The position "x" of the car is then used to access a read-only-memory which contains the maximum car speed for the specific location of the elevator car. The value from the read-only memory is used to limit the speed pattern.
Patent EP-0378847-A1 (EP)
Inventor: SASAKI HIROSHI
IPC: C22C5/06
Filed: 1989-12-23
Abstract: Silver alloy with high discolouration resistance, useful for decorative purposes and consisting of : 
0.2 to 9.0 wt% In 
0.02 to 2.0 wt% Al 
remainder Ag. 
The alloy may further contain 0.3 to 3.0 wt% Cu and/or 0.01 to 6.5% of one or more of the following elements: Cd, Sn, Ga, Zn.
Patent EP-0377195-A1 (EP)
Inventor: FELDMANN JOSEPH
IPC: B67D1/04
Filed: 1989-12-23
Abstract: A method and device for the dispensing of drinks, particularly carbonated soft drink beverages. One or more filled containers (20,74), having an outlet opening (20a,74a) and a deformable wall, are enclosed within a pressure vessel (18,70,90) with a dispensing valve (26,108,110,112) communicating with the containers. Pressurized fluid is introduced into the pressure vessel (18,70,90) so that when the discharge valve (26,108,110,112) is opened, the wall of the container (20,74) is squeezed, thereby expelling its contents. The containers are normally family size, soft drink plastic bottles. The device is suitable for use in private homes, offices and commercial places.
Patent EP-0373721-A1 (EP)
Inventor: NAKAGAWA HAJIME
IPC: A61H23/02
Filed: 1989-12-11
Abstract: A massager for giving vibratory hits on a skin face. A multiplicity of stimulative projections each having an acute apex are provided on an impingement vibrating member impinging on the skin face. The impingement vibrating member is fitted with an ion electrode for energizing pointwise the minus ions on the skin face. The ion electrode is formed with an energizing projection, whereby the minus ions act pointwise on the skin face.
Patent EP-0332445-A1 (EP)
Inventor: DUXBURY ERIC
IPC: A47J27/21
Filed: 1989-03-09
Abstract: A kettle having a two part moulded body, in which the upper and lower mouldings 10 and 14 are formed to enable top and rear controlled and corded and cordless kettles to be constructed; and the lower moulding 14 is optionally of a form which makes provisions for selectively accepting a rear or bottom mounted heating element.
Patent EP-0329525-A1 (EP)
Inventor: TRUMPFF JEAN-MICHEL
IPC: H03J7/08
Filed: 1989-02-07
Abstract: Le filtre comprend un circuit de réaction (2, 3, 41 ... 4n, 5) pour stabiliser à tout instant la fréquence d'accord fo du filtre en agissant sur la tension et le courant de polarisation des diodes varicap du filtre lorsque des signaux brouilleurs ont une fréquence située dans la bande passante de ce dernier. Application : Filtres pour systèmes de transmission en évasion de fréquence.
Patent EP-0347268-A1 (EP)
Inventor: PIZON ERNEST
IPC: H01Q1/12
Filed: 1989-05-11
Abstract: The device comprises a toothed metal gasket (3) crossed by an aerial (1) base-plate rod (5) and intended to establish a frame contact with a metal wall (2). A gripping unit (4) is provided to apply the toothed gasket (3) against said wall (2) in response to a traction force exerted on the rod (5) by mounting means (6). Each tooth (7) of the toothed gasket (3) has a tip (8) the inclination of which, relative to the mid plane of the gasket (3), is greater than the inclination of the rest of the tooth (7). Support means (9) are provided with a thickness such that, when the gripping of the gasket (3) is effected, a free space (10) remains between the wall (2) and the opposite face of the said gripping unit (4) so as to allow an elastic bending deformation of the part of the tooth (7) the end of which terminates in the above-mentioned tip (8) without there being any blocking of this part between the gripping unit (4) and the said wall (2). <IMAGE>
Patent EP-0353121-A1 (EP)
Inventor: BREGER GUY
IPC: B41M5/24
Filed: 1989-07-11
Abstract: Method for multicolour printing, characterised in that: - A) a sheet of a first colour to be printed is formed with the aid of a temporary support (1A) which is covered with this first colour (2A), - B) those colour parts (30A) of this colour sheet not to be printed are destroyed with the aid of a laser beam so as to leave only those colour parts which are to be printed (21A, 22A), so as to constitute on the temporary support (1A) the image of this first colour, which image is symmetrical to the image to be printed, - C) this image of this first colour is transferred, aligned, onto the final support (4) by being turned upside-down, - D) the same procedure is followed for points A, B, and C for each of the other colours (AB, 2C) to be printed. 
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Patent EP-0331624-A1 (EP)
Inventor: FREY OTTO DR
IPC: A61F2/38
Filed: 1989-01-16
Abstract: The outer edge of bone implants (2), which are intended to be anchored through a cement bed (5) and are supported on a plateau-like surface (8) of the bone (4), is designed as a sharp cutting edge (7) which has a height (h) of a few millimetres. The edge (7) ensures, on the one hand, a minimum thickness of the cement bed (5) and, on the other hand, when driven into the bone (4), passes through the excess bone cement (5) pouring forth, and does so in a smooth, sharp cut, so that the cement can be easily removed. <IMAGE>
Patent EP-0363314-A1 (EP)
Inventor: FRAUENKNECHT HANA DR SC NAT
IPC: C22B11/02
Filed: 1989-09-18
Abstract: Processes for recovering catalyst metals are known, which are very expensive in equipment and cost and represent serious pollution of the environment. A particularly simple and economical process for the recovery of catalyst substances, in particular rare metals, is provided wherein the catalyst substances are electrolytically dissolved out of a ceramic body (1) immersed in an acidic solution as the electrolyte (3) by means of a low-frequency alternative voltage. A device for carrying out this process comprises two electrodes (8) in an electrolysis vessel (2), which are not attacked by the electrolyte (3) and are adapted and/or adaptable to the shape of the ceramic body (1), and come into direct electrical contact with the catalyst substances present on the ceramic body (1). The ceramic body (1), in most cases a monolith which can be produced only with difficulty, is then available for re-use, i.e. for re-doping. <IMAGE>
Patent EP-0334819-A1 (EP)
Inventor: VALENTI DANTE
IPC: B65D5/44
Filed: 1989-03-21
Abstract: The case 1 comprises a base piece 2, two side pieces 3 and two head pieces 5, the latter being higher than the side pieces 3. The vertical edges of each head piece 5 feature the same number of vertical strengthening projections 6. 
     The upper ends of the head pieces feature two flaps 7 which fold over and beside the reinforcing strips 6. Before the flaps are folded over, a board 8 is placed on the top ends 100a of the products 100 already packed in the case. 
     After the flaps 7 have been folded over, the case is wrapped in heat-shrinking transparent plastic film 9.
Patent EP-0417099-A1 (EP)
Title: Alternating sequential half duplex communication system.
Inventor: GILHOUSEN KLEIN S
IPC: G02B6/42
Filed: 1988-12-21
Abstract: A message communication system employing one or more centralized communication stations transferring messages through Earth orbit repeater satellites to or from mobile terminals with at least one central communication station having a first transceiver for transmitting a first communication signal to one or more mobile terminals and at least one mobile terminal having a second transceiver for receiving the first communication signal and demodulating it, and for transmitting at a predetermined duty cycle of the second transceiver, a second communication signal to at least one of the central communication stations. The preferred duty cycle over which the second communication signal is transmitted is about fifty percent of the second transceiver duty cycle. The communication system uses Time Division Multiplexed (TDM) communication signals using a number of channels as designated address channels with the remainder being used for data transfer. Information transmitted on the address channels is used by terminals to determine both the presence of a message and its corresponding data transmission or reception channel. In addition the terminals use the reception of the first communication signal to adjust return link transmission frequency to compensate for transmission path errors. The alternating duty cycle allows mobile terminals to use a single set of local oscillators for both transmission and reception modes of operation. To decrease interference with other systems the present system employs a power dispersal modulation function to achieve the footprint of a video signal for high transfer rate digital communication signals.
Patent EP-0398998-A1 (EP)
Inventor: CHU POCHEN
IPC: B01J29/86
Filed: 1989-06-22
Abstract: On a préparé un matériau cristallin poreux synthétique caractérisé par une configuration de diffraction des rayons X présentant des valeurs correspondantes à celles de la table (I) du descriptif, à partir d'un mélange de réaction contenant des cations de sodium, d'une source de silice contenant au moins 30 % en poids de silice solide, d'un oxyde d'aluminium, d'eau et d'hexaméthylèneimine.
Patent EP-0409902-A1 (EP)
Inventor: HAYNER ROGER E
IPC: B05D7/14
Filed: 1989-02-08
Abstract: Des agents anti-corrosion, notamment pour automobiles, comportent des argiles sépiolites associées à des cires, des sulfonates, par exemple un SACI (inhibiteur de corrosion atmosphérique sévère) éventuellement des solvants, des huiles, des savons, et présentent une viscosité élevée et une teneur élevée en solides. L'application peut se faire soit par vaporisation à chaud ou par fusion à chaud, par immersion à chaud ou par d'autres techniques conventionnelles. Les argiles sépiolites confèrent aux films secs une excellente résistance au coulures sans pour autant augmenter excessivement la viscosité du matériau de revêtement. Des thixotropes traditionnels tels que des bentonites et d'autres organoargiles courantes augmentent généralement énormément la viscosité du produit et compliquent le pompage à la température ambiante.
Patent EP-0379939-A1 (EP)
Inventor: HEFT BRIAN KEITH
IPC: B01J23/78
Filed: 1990-01-16
Abstract: This invention relates to a process for the nonequilibrium controlled production of di and trialkylamines containing at least one C₂₋₄ alkyl substituent in high selectivity by the catalytic amination of an alkanol with ammonia under conditions for forming said mono, di and trialkylamines. The improvement in the process for producing di and trialkylamines comprises: 
initially contacting a C₁₋₄ alkanol with ammonia in the presence of hydrogen, under conditions for forming a mixture of mono, di and trialkylamines; 
separating the monoalkyl and dialkylamines from the trialkylamine formed in the initial amination of the alkanol; and 
contacting the dialkylamine with a C₂₋₄ alkanol in a fixed bed reactor under gas phase conditions in the presence of hydrogen and a cobalt or nickel containing hydrogenation catalyst, the mole ratio of alkanol to dialkylamine ranging from 1 to 3:1, the reaction temperature ranging from 275 to 400°F, the pressure ranging from 150 to 350 psig and the gas hourly space velocity ranging from 500 to 2000 hr⁻¹. 
     Monoalkylamine is converted to dialkylamine by reaction with a C₂₋₄ alkanol in a fixed bed reactor under gas phase conditions in the presence of hydrogen and a cobalt or nickel-containing hydrogenation catalyst, the mole ratio of alkanol to monoalkylamine ranging from about 1 to 3:1, the reaction temperature ranging 275 to 400°F, the pressure ranging from 150 to 350 psig a gas hourly space velocity of 500 to 2000 hr⁻¹.
Patent EP-0450116-A1 (EP)
Inventor: TRUMMER GEORG DIPL-ING FH
IPC: G06F9/45
Filed: 1990-04-02
Abstract: In automation devices (1) having a standard processor (3) and having a compiler (8), the latter translates a user program present in machine code into the machine language of the standard processor (3) for the purpose of fast processing. The standard processor (3) runs through the user program. To test the program, the machine code has previously been interpretatively processed by the standard processor with corresponding time consumption. The much faster instruction-granular on-line test in machine code is possible by providing a memory for storing test information which contains the correlation between the addresses of each instruction in machine code with the addresses of the corresponding instructions in the machine language of the standard processor (3) for the area of the user program to be tested. Furthermore, means (5) are provided for interrupting the program sequence.
Patent EP-0407989-A1 (EP)
Inventor: CREMER HANS ROBERT DR
IPC: C07C19/08
Filed: 1990-07-11
Abstract: The invention relates to a method for the production of 1,1,1-trifluoro-2,2-dichloroethane in which the photochlorination is carried out in the liquid phase. In this method, the liquid phase can be maintained by means of pressure and/or cooling. The reaction temperatures are preferably -80 DEG C to +80 DEG C.
Patent EP-0384538-A1 (EP)
Inventor: VAN BREEMEN ERIC HENRI GUNTER
IPC: B60B5/02
Filed: 1990-02-14
Abstract: A wheel hub for a bicycle is provided with a bearing housing (1) and a detachable sleeve (6) fitted all round the bearing housing (1) and supporting the wheel. The sleeve (6) may be clamped between a fixed flange (3) and a loose flange (5) on the bearing housing (1). The wheel hub may be incorporated in a spoked wheel or in a disc wheel. The disc wheel (10) is provided with a central hole, into which sleeve halves (13a, 13b) are fitted each provided with a sleeve flange. The sleeve flanges are fitted on either side of the disc wheel (10), and are clamped together between the fixed fange (3) and the loose flange (5).
Patent EP-0427325-A1 (EP)
Inventor: GREIDANUS FRANCISCUS JOHANNES
IPC: G11B11/105
Filed: 1990-11-02
Abstract: A method and apparatus are described for optically writing and reading information in a pattern of magnetic domains (4, 5) in an information layer (3) of a record carrier (1) by means of an optical scanning beam (b) focused to a diffraction-limited radiation spot (V) and a magnetic field which is generated by means of a coil (13) through which a square-wave energising current is passed which is modulated in dependence upon an information signal (S i ). By modulating the amplitude of the energising current in accordance with the information signal to be written, domains (4) having a variable magnetisation ratio are written, and the information density can be increased.
Patent EP-0382370-A1 (EP)
Inventor: KENNAN LINDA DENISE
IPC: C08K9/06
Filed: 1990-01-23
Abstract: An improved reinforcing silica filler can be produced by treating a reinforcing silica, having a surface area of greater than 50 m²/g and from 0.5 to 6 parts by weight of adsorbed moisture per 100 parts by weight of silica, with a volatile treating agent comprising a combination of from 0.2 to 10 parts by weight of volatile treating agent of the formula Vi x Si(OR′) 4-x  and from 0.2 to 15 parts by weight of volatile treating agent of the formula Ph x Si(OR′) 4-x , where Vi is vinyl radical and Ph is phenyl radical. The improved reinforcing silica filler can be combined with polydiorganosiloxane and curing means to produce silicone elastomer compositions which can be cured to elastomers which have improved physical properties, such as compression set and heat aging.
Patent EP-0388266-A1 (EP)
Inventor: FALCOU GERARD
IPC: G05G7/04
Filed: 1990-03-12
Abstract: In this device, the elastic means comprise a cam-follower element (18, 24) which is mounted slidably on a reaction lever (22), the axis (Z-Z) of which is perpendicular to the control shaft (10) and which is subjected elastically to a sliding stress so as to interact with a cam profile (16) formed opposite it in a reaction member (42), relative to which the cam-follower element (24, 18) is displaced during the rotation of the control shaft (10), the cam profile (16) extending in a plane perpendicular to the control shaft (10). 
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Patent EP-0420729-A1 (EP)
Inventor: DERRIEU GUY
IPC: C12N5/00
Filed: 1990-09-20
Abstract: Method for the preparation of homogeneous suspensions of fresh or dry whole plants or plant parts, and extracts obtained. The method for the preparation of homogeneous suspensions of fresh or dry plants entails steps of exhaustive cleaning of the plant or plant part and/or of drying, and of cryocomminution at a temperature below 0 DEG C until a particle size of less than approximately 100  mu m is obtained, and is characterised in that:   1) after a soaking of the particles for an appropriate time in at least one suitable solvent, the liquid phase and the solid phase of the suspension obtained are separated in a suitable manner;   2) the solid phase is wrung out by cold pressing; 3) the liquid phase obtained in 1) and the pressed solid obtained in 2) are then mixed and form a homogeneous and integral suspension of plants and/or plant parts. a
Patent EP-0433183-A1 (EP)
Inventor: ABAD DOMINIQUE
IPC: H01H33/02
Filed: 1990-11-20
Abstract: A high-tension circuit-breaker 10 with sealed metal envelope 12 is filled with SF6, and encloses three poles 14, 16, 18 actuated by a control bar 78. Each pole includes one pair of fixed 36 and moving 54 contacts, a compression self-blasting device 64, the whole being topped off by an insulating chamber 58 of revolution. This latter includes a bearing 66 for guiding the sliding pin 55 in translation, and a fixed cylinder 62 cooperating with the piston 68 of the self-blasting device 64. The base of the chamber 58 is fixed by screws to the metal envelope 12 which acts as earth ring for the three poles. <IMAGE>
Patent EP-0406363-A1 (EP)
Title: Method to diagnose amyloidoses specifically and substance therefor.
Inventor: SHALDON STANLEY
IPC: C07K16/00
Filed: 1989-12-21
Abstract: The present invention is predicated upon a method for diagnosing and quantitating the mass of an individual fibrillar amyloid protein in a non-invasive manner. This involves the use of a radiolabelled amyloidogenic protein or naturally occurring variant with immunological cross reactivity thereof or naturally or synthetically derived molecule thereof. The radio-labelled product specifically binds to the structurally derived fibrillar amyloid deposited protein or is incorporated therein, thereby permitting diagnosis and treatment.
Patent EP-0423262-A1 (EP)
Inventor: LOEFFLMANN ADOLF
IPC: A61K38/17
Filed: 1990-03-09
Abstract: La plupart des procédés connus de traitement du cancer au moyen de médicaments ne peuvent que retarder l'évolution du cancer, dans le meilleur des cas, tout en ayant en règle générale des effets négatifs considérables sur le reste de l'organisme, non encore affecté par le cancer. Les guérisons et les destructions réussies de métastases sont plutôt rares. Par conséquent, de nouveaux médicaments capables de dissoudre uniquement les cellules cancéreures et les métastases sans affecter les parties du corps non encore atteintes par le cancer sont encore nécessaires. On peut dissoudre sélectivement des tumeurs sans affecter l'organisme sain en utilisant un agent qui dissout sélectivement des cellules des tumeurs et qui contient une fraction protéinique à effet libérateur d'oxygène provenant de l'appareil de photosynthèse végétal ainsi qu'un autre agent inhibiteur des protéases des cellules cancéreuses extrait des tissus embryonnaires ou des tissus de l'utérus maternel d'animaux placentaires. Cet agent végétal, utilisé tout seul, est efficace pour traiter des processus inflammatoires et convient également pour le traitement ultérieur de cicatrices, de chéloïdes et de dommages dus à des rayons ionisants.