baber/WOPTO huggingface dataset:
Patent EP-0438823-A1 (EP)
Inventor: QUATAERT MARIA PETRUS
IPC: A01C17/00
Filed: 1990-12-13
Abstract: The invention relates to a device and a method for spreading granular or powdered material. The device is provided with a frame, with a hopper supported by said frame for accommodating the material to be spread, and with a gutter-shaped (13) spreading means, which is pivotable to and fro about an upwardly extending axis of rotation during operation. Near one supply end of the spreading means material to be spread is supplied and said material is flung away at the opposite discharge end of the spreading means. The device comprises further a throwing means (14) to be driven during operation, which is arranged in such a manner that during operation the material to be spread is thrown into the supply end of the spreading means (13) by means of said throwing means (14).
Patent EP-0378294-A1 (EP)
Inventor: WHITESIDE LEO ALLEN
IPC: A61F2/28
Filed: 1990-01-03
Abstract: The present invention relates to a distal femoral surface shaping guide (10) for mounting on an intramedullary alignment guide (21) which references the central long axis of the femur in shaping the distal femoral surface and a method for shaping the distal femur using that shaping guide with particular applicability for shaping one condyle for attachment of a unicondylar prosthesis. The alignment guide of the present invention is adjustable relative to the surface of the condyle to insure that the distal femoral condyle (19) is resected relative to that surface. The alignment guide of the present invention utilizes visual sighting studs (82, 84) and provides a main body (12) which remains attached to the intramedullary alignment guide throughout the entire shaping of the distal femur.
Patent EP-0392864-A1 (EP)
Inventor: CARR ANTHONY HUGH
IPC: B01L3/14
Filed: 1990-04-12
Abstract: A container or vessel useful in the preparation of bacterial extracts or similar analytical samples, constructed of resilient flexible plastics material and having a releasably engageable cap (3) incorporating a nozzle (8) through which liquid contents of the container may be expressed by squeezing the container, the cap being linked to the container by a double hinge comprising two strips (14a, 14b) of material which fold back upon themselves when the container is closed by the cap, the apices (18a, 18b) of the folded hinge strips together providing contact points upon which the capped end of the container may be rested on a horizontal surface such as a work bench.
Patent EP-0409623-A1 (EP)
Inventor: MORIKUBO KUNIO
IPC: H05K3/30
Filed: 1990-07-19
Abstract: An adhesive composition is discloses which includes a polymerizable substance, a reactive diluent and a polymerization initiator, wherein the polymerizable substance includes ingredient (a) which is an ethylenically unsaturated polyester resin and ingredient (b) which is at least one aromatic (meth)acrylate compound selected from (meth)acrylates of epoxy resins and aromatic (meth)acrylates of the following general formula: 
CH₂=CR¹ - CO (̵O - R²)̵ n  O - A - X - B (R³ - O)̵ m  CO - CR⁴=CH₂ 
wherein R¹ and R⁴ stand, independently from each other, hydrogen or a methyl group, R² and R³ stand, independently from each other, a lower alkylene group, A and B stand, independently from each other, for a divalent aromatic group, X stands for a direct bond or a divalent group, and n and m, independently from each other, an integer of 0 or more.
Patent EP-0416826-A1 (EP)
Inventor: HANADA KOJI C O TOYO INK MANUF
IPC: G04D7/00
Filed: 1990-08-31
Abstract: A method of identifying information, which comprises arranging electric field-generating means (2) having a pulse oscillator (7) and detection means (3) of detecting a potential in the electric field to form an electrostatic coupling space and/or a latent electrostatic coupling space where the electric field-generating means (2) and the detection means (3) mutually interfere with each other due to electrostatic coupling, and passing an information member (1) formed by covering an electrically conductive member (21) having a form according to information with an electrically nonconductive material (22, 23) through the electrostatic coupling space or the latent electrostatic coupling space, thereby to detect the information according to the form of the electrically conductive member (21), and information member (1) for use in the method.
Patent EP-0418033-A1 (EP)
Inventor: WADA ICHIRO C O INTELLECTUAL P
IPC: G01F1/58
Filed: 1990-09-11
Abstract: A pair of magnetic field generating units (13, 14) and a pair of measuring electrodes (12) are mounted on a measuring pipe (11). The pair of magnetic field generating units (13, 14) generate a substantially functional distribution magnetic field in the measuring pipe (11). Each magnetic field generating unit (13, 14) has a plurality of coils. A turn ratio of the plurality of coils is substantially equal to a turn ratio of pieces obtained by dividing a sin distribution coil into N portions when the number of coils is given as N (N is an integer of 2 or more). The plurality of coils are constituted by, e.g., coils with pole pieces and saddle coils.
Patent EP-0434411-A1 (EP)
Inventor: NISHINO MINORU
IPC: B32B5/18
Filed: 1990-12-19
Abstract: There are co-extruded from extruders (1) and (2) a layer of a terpolymer of by weight, 65-95% of ethylene, 5-30% of an unsaturated carboxylic acid ester (preferably methyl methacrylate) and 1-5% of maleic anhydride, and a soft polyolefin resin, which may be blended with or cross-linked to an olefin rubber or resin, through a T-die (4) to make a 2-layer sheet. To the sheet is continuously laminated a soft polyurethane foam apposed to the terpolymer layer which is highly adhered under pressure from rollers (5), (6). 
     There is obtained a laminate of the two soft layers adhered by the terpolymer; the soft polyolefin layer can be 0.1-1.0 mm thick and the polyurethane layer 4 mm thick. The laminate has good appearance, toughness and soft touch and is useful as a cushioning material.
Patent EP-0408441-A1 (EP)
Inventor: BONNEMOY MARC
IPC: G06K7/00
Filed: 1990-07-09
Abstract: The device comprises means (7) suitable for applying an inverse voltage on the various inputs (c 1 - c 8) of the micro circuit with respect to earth, means of limiting (R1 - R8) the current on each input, means (9) for establishing at least one voltage threshold and means for comparison (A1 - A8) for each input, between the voltage present on this input and an associated threshold, means of visual display (l 1 - l 8) being provided in addition in combination with the means for comparison in order to indicate if the card is serviceable or not.
Patent EP-0426589-A1 (EP)
Title: Road vehicle transporter trailer convertible to a rail wagon
Inventor: GALAND MICHEL
IPC: B61D3/12
Filed: 1990-10-31
Abstract: Road-going trailer with articulated swan-neck connecting arm, in particular for heavy plant, characterised in that the tow bar (17) of the articulated swan-neck connecting arm can be folded back, its upper part being constructed in the form of a projecting support (20) designed to be laid immobile upon the upper carrying structure (35) of the front bogie (27) and in that the rear ramps (7 and 8) have pivoting articulation and lockable in the horizontal position in such a way as to form an extension to the structure which is laid upon the upper structure of the rear bogie. …<??>This invention is of relevance to manufacturers of heavy-duty road-going transporters. …<IMAGE>…
Patent EP-0389435-A1 (EP)
Inventor: FISCHER LUKAS
IPC: G02B6/38
Filed: 1990-03-15
Abstract: The lightguide cable (16) in the feedthrough (26) has a strength member. The feedthrough (26) consists essentially of two fittings which can be displaced relative to one another in the longitudinal direction (A), surround the lightguide cable (16) and have clamping faces which can be displaced over one another and extend parallel or opening in the direction of the entry end (E) of the optical cable (16). The strength member of the lightguide cable (16) is exposed in the interior of the feedthrough (26), installed at least partly between the clamping faces and clamped or gripped. As a result, the lightguides (10) are relieved of any mechanical tension without being subjected to a pressure. In order to join two lightguide cables (16), two feedthroughs (26) are mounted in a joint box (48) non-displaceably in the longitudinal direction (A) in an annular groove (58) having a stop (60) and a web (62). <IMAGE>
Patent EP-0435842-A1 (EP)
Inventor: THILLAYE DU BOULLAY VINCENT
IPC: F26B23/00
Filed: 1990-12-14
Abstract: The process uses at least two thermodynamically independent heat pumps together with non-azeotropic mixtures as the thermodynamic fluid. In cases where at least one of the external fluids is a gas, use is made of metal cloth exchangers for the supply and/or the recovery of enthalpy. In order to achieve an optimum value for the enthalpy recovered, the following are preferably used:     -(A) two thermodynamically independent heat pumps (A, B);   -(B) non-azeotropic mixtures as thermodynamic fluids; -(C) metal cloth counterflow exchangers (2, 4, 7, 11) when the external fluid or fluids is or are gaseous.   This process is particularly suitable for drying units with recovery of enthalpy from the extracted air, and for the recovery of enthalpy from the fumes from combustion of natural gas which are loaded with steam. In both applications, this process enables excellent performance coefficients to be obtained. <IMAGE>
Patent EP-0396736-A1 (EP)
Inventor: JONES ANTHONY C
IPC: F02K1/78
Filed: 1989-09-29
Abstract: On peut réduire les coûts de fabrication inhérents aux systèmes de propulsion à turboréacteur (12) pour un engin ayant un moteur (18) monté dans un logement (14), muni d'un canal d'admission (20) à un compresseur (22) et d'un canal de sortie des gaz d'échappement (24), grâce à une structure qui se compose d'un groupe de propulsion (12) pourvu d'un canal d'admission (26, 28) situé à l'avant du moteur (18) et qui permet de diriger vers le canal d'admission (20) du compresseur (22) un flux d'air libre, d'un canal de sortie (30, 33) situé à l'arrière du moteur (18) qui permet de diriger le gaz d'échappement dans le flux d'air libre, d'un démarreur de moteur (42) à l'arrière du canal de sortie du moteur (24), et d'une réserve de carburant (46) monté à l'avant du moteur (18).
Patent EP-0466703-A1 (EP)
Inventor: WINDELE JOSEF
IPC: B41J15/06
Filed: 1990-01-26
Abstract: Une imprimante non mécanique rapide comprend un dispositif d'alimentation en papier en continu (12) couplé à un poste de transfert (17) pourvu d'éléments de transport (44) du papier et susceptible de se rapprocher et de s'éloigner par pivotement d'un support intermédiaire (16). Dans une position d'introduction du papier où le poste de transfert est éloigné du support intermédiaire, le dispositif d'alimentation du papier en continu forme un canal élargi (67) d'introduction du papier en continu qui protège le support intermédiaire (16). Un dispositif de mise en place du papier en continu pourvu d'une perforation marginale met en place à des intervalles précis le papier en continu dans les éléments de transport (44) du papier du poste de transfert (17), au moyen de la perforation marginale, une fois que le papier en continu a été inséré dans le canal élargi (67) de papier.
Patent EP-0433406-A1 (EP)
Title: Diving regulator demand valve.
Inventor: PREECE KIM
IPC: A62B9/02
Filed: 1990-06-06
Abstract: A regulator for use in underwater breathing comprises a primary housing with a breathing chamber and a demand valve (20) enabling flow of air, upon demand by a user, from an inlet orifice (22) to an output (16) in the valve (20) and then to an outlet (32) in the primary housing and then via a mouthpiece (29) to the lungs of a user. The valve (20) comprises a slidably mounted poppet (21) one end (23) of which is urged against orifice (22) by a biasing spring (25). Movable diaphragm (28) in response to demand for air draws end (23) of the poppet away from the orifice (22) against the force of the biasing spring (25) allowing the flow of air. A concentric sleeve about the valve body may be rotated to adjust the flow of air through the regulator. <IMAGE>
Patent EP-0479851-A1 (EP)
Inventor: CHANG YEONG-HO
IPC: C09D167/00
Filed: 1990-06-14
Abstract: Disclosed are thermosetting, powder coating compositions comprised of blends of certain amorphous polyesters and semi-crystalline polyesters in combination with a blocked polyisocyanate which, when applied to a substrate and heated, provide cross-linked coatings having a combination of desirable properties including good gloss, impact strength and flexibility. The semi-crystalline polyesters have a Tg of less than 50 DEG C, a hydroxyl number of 20 to 100, an inherent viscosity of 0.1 to 0.5, a melting range of 70 to 150 DEG C, a number average molecular weight of 1500 to 10,000 and a heat of fusion (second heating cycle of differential scanning calorimetry) of greater than 5 cal/g- DEG C and are comprised of:   (i) diacid residues comprised of (a) 80 to 98 mole percent terephthalic acid and (b) 2 to 20 mole percent of 1,4-cyclohexanedicarboxylic acid residues, 1,3-cyclohexanedicarboxylic acid residues, adipic acid residues or a mixture thereof; and (ii) glycol residues comprised of at least 50 mole percent of residues having the formula -O-(CH2)n-O- wherein n is 4 to 12. h
Patent EP-0444178-A1 (EP)
Inventor: OUNANIAN HOVIG O
IPC: A61K8/37
Filed: 1990-09-18
Abstract: La composition de mascara de l'invention comprend un pigment hydrophobe adapté aux cosmétiques, une résine filmogène, un agent épaississant dispersible dans l'eau, un humectant et de l'eau. Le traitement permettant de rendre le pigment hydrophobe consiste de préférence à traiter le ou les pigments à l'aide de lécithine.
Patent EP-0454068-A1 (EP)
Inventor: TANAKA SHIN
IPC: C07D209/06
Filed: 1991-04-23
Abstract: The invention provides a process for the extraction of indoles which comprises the steps of firstly extracting indoles from an indoles-containing mixture with formamide or a formamide-containing solution and subsequently contacting the extract with at least one organic solvent selected from the group consisting of ethers, aromatic hydrocarbons and halogenated hydrocarbons to recover indoles with the organic solvent. This process is applicable to an industrial scale extraction of indoles, because the extraction solvent system has a high extraction selectivity of indoles, is required in a small amount with almost no losses through the extraction and recovery steps and can be used repeatedly.
Patent EP-0458080-A1 (EP)
Inventor: BLEICHER MANFRED
IPC: F04D29/48
Filed: 1991-04-25
Abstract: In a hand operated electrical machine tool (10) having a casing (11), a motor contained therein for driving a tool, and a radial fan (13), in particular for cooling the motor, a fan rotor and at least one air guiding channel (14), which extends in the circumferential direction over approximately 360 DEG  angle at circumference, are provided in the casing (11), said air guiding channel being connected to air outlet openings (15, 24, 25). The air guiding channel (14) has, in each end region seen in the direction of the respective flow (arrow 16, 17), at least one approximately tangential channel portion (18, 19) of considerable width and containing at least one air outlet opening (24, 25). The air thus escapes via radial air outlet openings (15) and these last-mentioned air outlet openings (24, 25). The approximately tangential channel portions (18, 19) are contained in a separate insertion part (31) fixed in the housing, are separated from one another by inner directing walls (28, 29) situated approximately in the form of a wedge with respect to one another, and are each individually subdivided by continuous webs (20, 22), directed transversely thereto, into adjacent, respective individual channel portions (21, 23). The air guiding channel (14) has an approximately spiral course. A considerable increase in the conveyed air-volume flow and reduction in noise development result. <IMAGE>
Patent EP-0459370-A1 (EP)
Inventor: PLANK FRANZ
IPC: F41G1/387
Filed: 1991-05-28
Abstract: The mount (3) according to the invention consists of an elongate basic body (8), on which both a rigid (9) and a movable (11, 13) fixing element are located. This mount serves for the releasable fastening of a telescopic sight (1) on a rifle. 
<IMAGE>
Patent EP-0467181-A1 (EP)
Title: Hydrostatisches Getriebe für ein Radbremsen aufweisendes Fahrzeug
Inventor: HUNT KENNETH EDWARD
IPC: B60K17/00
Filed: 1991-07-06
Abstract: Ein hydrostatisches Getriebe für ein Radbremsen (66) aufweisendes Fahrzeug, insbesondere Kleinschlepper, ist mit einer Pumpe (28), einem Motor (30), die über eine erste und eine zweite Leitung (36 und 38) miteinander verbunden sind, und mit einer an die Leitungen (36 und 38) angeschlossenen Bypassleitung (40) mit zwei Bypassventilen (44 und 46) versehen, die über mindestens ein von Hand betätigbares Steuermittel (48) zwischen einer ersten den Durchfluß von Flüssigkeit durch die Bypassventile (44 und 46) blockierenden Stellung und einer zweiten den Durchfluß von Flüssigkeit durch die Bypassventile (44 und 46) gestattenden Stellung verstellbar sind, wobei das oder die Steuermittel (48) mit den Radbremsen (66) derart verbunden ist bzw. sind, daß bei angelegter Radbremse (66) die Bypassventile (44 und 46) in ihre erste Stellung zurückgeführt werden.
Patent EP-0474181-A1 (EP)
Inventor: ZENITANI HIDEKI
IPC: H05K7/14
Filed: 1991-09-03
Abstract: A package holding structure comprises a pair of linear guide members (11), secured on the package (2) along the respective edges thereof opposite to each other, and a pair of support members (10) for receiving the respective guide members (11), secured at one end thereof on the backboard (3) in a cantilever manner while projected vertically therefrom and having a connector housing (15) at the base end thereof for receiving a connector (14) on the package. The housing (15) has positioning apertures (13) to be fitted to contact pins (12) projected from the backboard (3).
Patent EP-0485985-A1 (EP)
Inventor: YAMAYA MASAAKI
IPC: C07B61/00
Filed: 1991-11-13
Abstract: A novel organosilicon compound represented by the general formula:
       
 (wherein R¹ is a monovalent hydrocarbon group having 1 to 4 carbon atoms, m is an integer of 4 to 12, and n is an integer of 1 to 3), which is useful as addidtives for surface treating agents such as primer, bonding agents, and paint; and to the manufacture of composite materials such as laminated boards, FRP, FRTP, resin sealants, and the molding materials.
Patent EP-0488170-A1 (EP)
Inventor: LAUFFER LEANDER DR
IPC: C12N15/62
Filed: 1991-11-26
Abstract: The invention relates to cell-free receptor binding tests which permit investigation of the binding characteristics of receptor proteins which are located in the cell membrane towards natural or synthetic ligands. These entail the particular receptor being linked to a suitable carrier molecule, preferably the heavy chain of an immunoglobulin, and being bound to a suitable solid phase via the carrier while retaining its biological properties. <IMAGE>
Patent EP-0492576-A1 (EP)
Inventor: MIYAKUSU KATSUHISA
IPC: C22C38/00
Filed: 1991-12-23
Abstract: A high strength chromium containing steel sheet having a tensile strength of at least 40 kgf/mm², and excellent in corrosion resistance and workability, comprising, by weight, C:up to 0.030 %, Si:up to 3.0 %, Mn:up to 3.0 %, P:up to 0.150 %, S:up to 0.010 %, Ni:up to 2.0 %, Cu:up to 2.0 %, Cr:not less than 5.0 % and less than 11.0 %, N:up to 0.030 %, V:not less than 0.01 % and not more than 0.10 %, and optionally at least one of 0.01 to 0.30 % of Ti, 0.01 to 0.30 % of Nb, 0.01 to 0.30 % of Zr, 0.01 to 0.20 % of Al and 0.0002 to 0.0200 % of B, the amounts of Si, Mn, P, Ni and Cu being adjusted so that the relation:Si + Mn + 10P + Ni + Cu > 1.0 % may be satisfied, the balance being iron and unavoidable impurities.
Patent EP-0516891-A1 (EP)
Inventor: VAN EEKCKE ROGER H
IPC: A01F12/44
Filed: 1991-06-04
Abstract: A combine harvester (10) is disclosed comprising threshing and separating means (26) including a rotatable threshing drum (28) and a cooperating concave (32) for threshing harvested crop material therebetween and separating wanted grain together with chaff material through the concave (32). A conveyor (40), in the form of an endless apron conveyor, extends around two spaced apart axes (156,157) and is operable to receive the separated grain and chaff material from the threshing and separating means (26) and convey this separated grain and chaff material towards a cleaning mechanism (42) of the combine harvester (10). 
     The conveyor (40) is housed in a self-supporting frame (142) which is pivotable as a unit around the axis (156) provided at the discharge end (188) of the conveyor (40) between an operative , material receiving position and an inoperative, retracted position; the arrangement being such that, in the inoperative, retracted position the threshing and separating means (26) are readily accessible for servicing in a generally vertical, upward direction.
Patent EP-0527270-A1 (EP)
Inventor: HIKINO MASAMI
IPC: B63H25/38
Filed: 1991-12-05
Abstract: A ship rudder including a pair of horizontal fins mounted to a rudder plate at both sides of a position corresponding to or adjacent the axis of a propeller. Each horizontal fin has an angle of inclination varied from its proximal end portion toward its distal end portion so as to provide a thrust for forward movement corresponding to an inflow angle of a propeller backwash stream inflowing toward the fin. A circulating current formed around each horizontal fin produces a composite force comprising a lift occurring in a direction perpendicular to the current and a drag occurring in the direction of the current. A thrust component of this composite force acts to reduce rudder drag and also to reduce hull drag. Thus, horse-shoe voltices are rectified and calmed until they have died out. Each horizontal fin is so configured that its angle of inclination is progressively varied in corresponding relation to the inflow angle of a propeller backwash stream which will vary in proportion to backwash movement away from the axis of the propeller. Therefore, it is possible to obtain a forward thust more efficiently from the horizontal fin.
Patent EP-0453066-A1 (EP)
Inventor: CHRYSTAL EWAN JAMES TURNER
IPC: C07C211/63
Filed: 1991-02-06
Abstract: A compound of formula (I) :
       
 in which 
Ar is an optionally substituted aryl or heterocyclic ring system; 
W is O or NR¹ where R¹ is hydrogen or lower alkyl; 
A is=CH or >CH₂ and B is=C-R²,
      > 
 C=R⁵ such that 
-B-A- is
       
 where R² is H or CR⁶ R⁷XR⁸; or 
-B-A- is
       
 where CR³R⁴ is CH-CR⁶R⁷XR⁸, CH-OCR⁶R⁷XR⁸, C(R⁹)OCOR¹⁰, CR⁹R¹⁰, C(R⁹))OCOR¹⁰, C(R⁹)OR¹⁰, C(OR⁹)OR¹⁰, or CH-CH₂(CO₂R¹¹); or 
-B-A- is
       
 where 
R5 is =CR⁷XR⁸, =NOCR⁶R⁷XR⁸, =NOR¹¹ or =NOCOR¹¹. where X is (CH₂)n, CH=CH, CH(OR²⁰)CH₂, COCH₂; and n is O, 1 or 2; 
R⁶ and R⁷ are independently selected from H, optionally substituted alkyl, alkenyl or alkynyl, halogen, NR⁹R¹⁰, or R⁶ and R⁷ together with the carbon to which they are attached form an optionally substituted alkenyl or cycloalkyl group; 
R⁸ is CO₂R¹², CN, COR¹², CH₂OR¹², CH(OH)R¹², CH(OR¹²)R¹³, CSNH₂, COSR¹², CSOR¹², CONHSO₂R¹², CONR¹⁴R¹⁵, CONHNR¹⁴R¹⁵, CONHN⁺R¹⁴R¹⁵R¹⁶R¹⁷, CO₂⁻⁺R¹⁹⁺ or COON=CR¹⁴R¹⁵; 
R¹⁹⁺ is an agriculturally acceptable cation; 
R¹⁷⁻ is an agriculturally acceptable anion; 
R⁹, R¹⁰, R¹⁴, R¹⁵ and R¹⁶ are independently selected from H or an optionally substituted alkyl, alkenyl, aryl or alkynyl group or any two of R⁹, R¹⁰, R¹⁴ and R¹⁵, R¹⁶ together with the atom to which they are attached form a cycloalkyl or heterocyclic ring, and R¹⁴ and R¹⁵ may additionally be a heterocyclic ring, provided that when B is CR⁹R¹⁰ or C(R⁹)OR¹⁰, R⁹ and R¹⁰ are not both hydrogen.