baber/WOPTO huggingface dataset:
Patent EP-0536664-A1 (EP)
Inventor: AKAHORI TAKASHI
IPC: C23C16/14
Filed: 1992-10-05
Abstract: In order to decompose TiCℓ₄ to Ti and Cℓ completely, extremely high energy of more than 400kcaℓ moℓ⁻¹ is required. 
     In the method according to the present invention, use of unequilibrium plasma under reduced pressure is noticed, and it is especially noticed that in the plasma generated by resonance phenomenon, there are high energy electrons, which collide and enhance decomposition and reduction. Therefore, itis possible to form a Ti film without such high substrate temperature as 2000°C, and more, to form a Tifilm with good step coverage even in a fine contact hole.
Patent EP-0594872-A1 (EP)
Inventor: HARSCH GERALD DIPL-ING
IPC: E04B2/74
Filed: 1992-10-19
Abstract: An arrangement for erecting wall and/or ceiling structures has a support profile (10), on whose cross-sectionally approximately T-shaped webs (11) at least one load-bearing means (13) for wall and/or ceiling parts is releasably fastened, and also has a tension lock (turnbuckle) (14) which is releasably fastened within the hollow load-bearing member (13) and exhibits a central retaining element (17) and two lateral retaining elements (15, 16), arranged symmetrically with respect to the latter, consisting of spring steel. The retaining elements (15, 16, 17) engage into adjacent, undercut grooves (12) formed by the webs (11) and are braced with respect to two adjacent webs (11) of the support profile (10) by a transversely directed tensioning device (28) which passes through the three retaining elements (15, 16, 17) in mutually aligned cutouts (25, 26, 27) and can be actuated by turning. At the same time, the tension lock (14) is fixed within the load-bearing member (13) by the tensioning device (28). The two lateral, resilient retaining elements (15, 16) are connected to one another in one piece at their rear ends (at 18), remote from the support profile (10), and are arranged in a tension-lock housing (21) which also receives the central retaining element (17) and the rotatable tensioning device (28). The tensioning device (28) exhibits a central, cylindrical part (29), which passes through the three retaining elements (15, 16, 17) in mutually aligned bores (25, 26, 27), and two outer disc parts (30, 31) which are located at the ends of said cylindrical part and enclose the two lateral retaining elements (15, 16) between them and the inner surfaces (32, 33) of which butt against in each case one of the two lateral retaining elements (15, 16). The inner surfaces (32, 33) of the two outer disc parts (30, 31) each have an actuating bevel corresponding to the plane which is formed by the associated lateral retaining element (15 and 16, respectively). <IMAGE>
Patent EP-0546321-A1 (EP)
Inventor: MAKIMURA KATSUYOSHI
IPC: F16C29/00
Filed: 1992-11-05
Abstract: A support post (1) in a transfer lifter known as a drop lifter or table lifter in which a carrier means, e.g. an electric carrier cart, running on a track is transferred from one height level to another by lifting action, is provided for guiding a lifting carriage. 
     In particular, the support post (1) is arranged of a foursided shape in cross section and has carriage guiding rail recesses (2; 3; 4) provided in three of the four sides thereof and a counterweight guiding rail track (5) provided on the remaining side thereof which all extend continuously throughout the length of the support post (1), so that it can equally be employed in both a single post type transfer lifter for transfer of small, light loads and a dual post type transfer lifter for transfer of bulky, heavy loads.
Patent EP-0543297-A1 (EP)
Inventor: HERDZINA FRANK J
IPC: B21D51/38
Filed: 1989-01-09
Abstract: A press for converting work pieces into finished parts has an elongated bolster (20) mounted on a press bed (14). The bolster (20) supports columns (24) on which a ram (36) is slidable. The bolster (20) also supports the lower die shoe (42) of the press tooling. A conveyor (56) or transfer system mounted on the bolster (20) carries work pieces into and out of the area of the tooling. The bolster (20) is a unitary piece which integrates support of the die shoe (42), columns (24) and conveyor (56) to assure proper cooperation and alignment among them. A pivotable carrier (58) mounts a feed mechanism (136) for feeding a stock strip (140) into the tooling. Power to the feed mechanism (136) is supplied through a shaft (128) which is coaxial with the hinge line (124) of the carrier (58), so that the carrier (58) can be swung away from the tooling for service access without requiring disconnection of the power supply. A traveling vacuum box (44) on the lower die shoe (42) supports the conveyor (56) for vertical as well as longitudinal motion, and retains the work pieces on the conveyor (56).
Patent EP-0545195-A1 (EP)
Inventor: HIROHARU ARAKAWA
IPC: C07D207/04
Filed: 1992-11-23
Abstract: A compound represented by the following general formula and a pharmaceutically acceptable salt thereof
       
 wherein 
   R¹ and R² each independently represent a hydrogen atom, lower alkyl group, lower alkenyl group, lower alkynyl group, aryl group, aralkyl group or heterocyclic group (the alkyl group, lower alkenyl group, lower alkynyl group, aryl group, aralkyl group and heterocyclic group may each have 1 to 5 substituents selected from the group consisting of carboxyl groups, carbamoyl groups, sulfo groups, amino groups, cyano groups, mono-lower alkylamino groups, di-lower alkylamino groups, hydroxyl groups and halogen atoms), or a group of the formula -Y-R³, and therein Y represents a carbonyl group, thiocarbonyl group or sulfonyl group, and R³ represents a hydrogen atom, lower alkyl group, cycloalkyl group, cycloalkylalkyl group, aryl group, aralkyl group, lower alkoxy group, hydrazino group, amino group, arylamino group, carbamoyl group or heterocyclic group (the lower alkyl group, cycloalkyl group, cycloalkylalkyl group, aryl group, aralkyl group and heterocyclic group may each have 1 to 4 substituents selected from the group consisting of halogen atoms, optionally protected hydroxyl groups, amino groups, carboxyl groups, carbamoyl groups, cyano groups, allyl groups and lower alkoxycarbonyl groups, and the amino group and carbamoyl group may each be mono- or di-substituted by lower alkyl group(s) optionally substituted by substituent(s) selected from the group consisting of halogen atoms, hydroxyl groups, amino groups, carboxyl groups, carbamoyl groups and lower alkoxycarbonyl groups); or 
   R¹ and R² combine to represent a lower alkylidene group (the lower alkylidene group may have 1 to 4 substituents selected from the group consisting of amino groups, mono-lower alkylamino groups, di-lower alkylamino groups, hydroxyl groups, carboxyl groups and sulfonyl groups); or 
   R¹ and R² combine together with the nitrogen atom to which they bind to form a heterocyclic group (the heterocyclic group may have on the ring lower alkyl group(s) optionally substituted by group(s) selected from the group consisting of amino groups, hydroxyl groups, carboxyl groups and sulfo group), 
   G represents a pentose group or hexose group, and 
   X¹ and X² each independently represent a hydrogen atom, halogen atom, amino group, mono-lower alkylamino group, di-lower alkylamino group, hydroxyl group, lower alkoxy group, aralkoxy group, carboxyl group, lower alkoxycarbonyl group or lower alkyl group. 
     This compound has an excellent antitumor effect.
Patent EP-0522655-A1 (EP)
Inventor: COLE-HAMILTON DAVID JOHN
IPC: C08L13/02
Filed: 1992-07-06
Abstract: Aqueous compositions suitable for use in scale inhibition, corrosion inhibition, dispersancy and protective treatment of wood comprise a solution in an aqueous medium of 1 to 500,000 ppm of a polymer containing carboxyl groups obtainable by subjecting unsaturated polymers to hydrocarboxylation, or to hydrocarboxylation and hydrogenation and/or hydroformylation and/or epoxidation.
Patent EP-0537872-A1 (EP)
Inventor: ARFAEI AHMAD
IPC: C04B24/16
Filed: 1992-10-12
Abstract: An additive for hydraulic cement compositions is provided which advantageously provides corrosion inhibition and set acceleration, in combination with a high level of fluidity and retention of fluidity over a desired period of time. The cement additive comprises an accelerator selected from the group consisting of alkali or alkaline earth metal nitrates, alkali or alkaline earth metal nitrites, and mixtures thereof, and a plasticizer comprising copolymers of an ether comonomer and an ethylenically-unsaturated comonomer. 
     Fluid hydraulic cement compositions and a method of preparing them are further provided comprising these additive combinations.
Patent EP-0564731-A1 (EP)
Inventor: BRUHN ALFRED A
IPC: F22B1/06
Filed: 1992-04-10
Abstract: A heat recovery system includes a storage tank for an intermediate heat transfer fluid and a heat exchanger for receiving an intermittent flow of heated stack gas from a reheat furnace, whereby heating values from the stack gas are transferred to the heat transfer fluid. The system includes a steam generator and the heating values acquired by the heat transfer fluid are used to generate and to superheat the steam. The heat transfer medium is controlled so that the flow of superheated steam produced is substantially steady. The heated stack gas may be used to preheat boiler feed water used for steam generation. The processes used are also described.
Patent EP-0512759-A1 (EP)
Inventor: KULKASKI RICHARD
IPC: A61B17/34
Filed: 1992-04-30
Abstract: A Veress needle instrument consists of a housing (1) serving as a handle, a hollow needle (21) having one end mounted in the housing and a pointed other end, a tube slidably mounted within the needle, the tube having one end sealed off and a side wall hole (31) proximate the sealed end, the other end of the tube passing through the hollow needle and into the length of a passageway of a spring (121) biased bobbin (29) mounted in the housing, with the other end being secured in the passageway. The passageway of the bobbin opens into a porthole thereof for receiving a fluid coupling through a hole in the top end of the housing, thereby permitting fluid to be passed directly between the tube and the fluid coupling. The bobbin is normally biased toward the bottom end of the housing, for causing the one end of the tube to extend away from a pointed end of the needle with the side hole of the tube unobstructed. When a force directed against the end of the tube causes it to retract into the needle, the bobbin moves toward the top end of the housing, causing a colored portion of the bobbin to protrude out of the hole in the top end of the housing, for providing a visual indication that the one end of the tube has retracted into the needle.
Patent EP-0523991-A1 (EP)
Inventor: MCGOVERN MICHAEL J
IPC: C08K5/51
Filed: 1992-07-16
Abstract: A novel high resiliency (HR) polyurethane resin foam composition is provided which contains phosphorus compounds to improve the static fatigue properties thereof. An unusual benefit of using certain phosphorus compounds in HR foams is that improved compression set characteristics are obtained. As might be expected, flammability properties are also improved. Some preferred phosphorus additives include, but are not limited to phosphates, phosphonates, phosphites and phosphine oxides such as tri(β-chloroethyl)phosphate; tri(β-chloropropyl)phosphate; dichloroethyl methylphosphate; tetra kis (2-chloroethyl) ethylene diphosphate; dimethyl methylphosphonate; diphenyl methylphosphate; triethylphosphate; tricrysylphosphate (TCP); triphenylphosphite; triethylphosphite; triethylphosphine oxide; triphenylphosphine oxide; and mixtures thereof.
Patent EP-0526083-A1 (EP)
Inventor: KONDO MASAFUMI
IPC: H01L21/203
Filed: 1992-07-22
Abstract: A semiconductor laser device which can effectively confine electrons and positive holes is disclosed. The semiconductor laser device includes a semiconductor substrate (10) of a first conductivity type, a current blocking layer (13) of a second conductivity type, a first semiconductor layer (14) of the first conductivity type made of a III-V group compound semiconductor, an active layer (16) made of a III-V group compound semiconductor, and a second semiconductor layer (18). The semiconductor substrate (10) has a ridge-type mesa (12) having (n11)A planes. The current blocking layer (13) is formed on the semiconductor substrate (10) other than the top face of the mesa (12). The first semiconductor layer (14) is formed on the entire surface of the current blocking layer (13) and on the top face of the mesa (12). The active layer (16) is formed on the first semiconductor layer (14). The second semiconductor layer (18) is formed on the active layer (16). The second semiconductor layer (18) has inclined portions (20), and is made of a III-V group compound semiconductor containing an amphoteric element as an impurity so that the inclined portions (20) are of the first conductivity type and the other portions are of the second conductivity type.
Patent EP-0582009-A1 (EP)
Inventor: HORIUCHI KENJI
IPC: G02F1/13357
Filed: 1992-09-14
Abstract: A liquid crystal display device with a built-in back light device for illuminating a liquid crystal element. The back light device includes a light transmitting plate (12) disposed behind the liquid crystal element (11), a light source (13) disposed in the vicinity of one end of the light transmitting plate, a reflector (14) for reflecting light from the light source towards the light transmitting plate, the reflector being integrated to the light source, and a slide mechanism (22) for allowing the reflector to be slidably detached from the light transmitting plate.
Patent EP-0546928-A1 (EP)
Inventor: ESTEVE DANIEL
IPC: G01S17/931
Filed: 1992-12-08
Abstract: This device is characterised in that it comprises at least one detection and identification structure (1) located on the vehicle, adapted for at least partially scanning the surroundings of the vehicle, and comprising means (3,4) for emitting at least one infrared beam in the direction of the said surroundings, means (6) for receiving the infrared beam reflected by the surroundings, pyroelectric means (6) for thermal analysis of the said surroundings, and means for processing the output signals of the means for receiving the reflected infrared beam, and pyroelectric means for reconstructing the surroundings by detection and identification of the various elements thereof. <IMAGE>
Patent EP-0546970-A1 (EP)
Inventor: CASTERS DENIS
IPC: A01G17/06
Filed: 1992-11-19
Abstract: Device to regulate the tension of wires, particularly metal wires used in espalier techniques. It comprises two parts, a part (1) consisting of a bent metal rod (10) which is fixed to a stake (12) and has a rigid rectilinear part (13); and a part forming a slide (2) which is made of a material which has a given elasticity and which comprises in the vicinity of its two ends two orifices (26, 27) of a diameter which is slightly greater than that of the metal rod (10), into which orifices the rigid rectilinear part (13) is introduced, the wire (3) being joined to said slide (2) not far from the orifice (27) which is furthest from the point of fixing of the rod (10) to the stake (12). <IMAGE>
Patent EP-0540481-A1 (EP)
Inventor: DAL MONTE ANTONIO
IPC: A47C7/46
Filed: 1992-09-29
Abstract: The back-rest includes a lumbar support member (1) having a generally butterfly or hourglass configuration. The forward-rearward position of the support member relative to the side pillars (2) of the back-rest framework may be adjusted selectively by means of flexible control cables (9-11).
Patent EP-0567478-A1 (EP)
Inventor: RAO VELLIYUR NOTT MALLIKARJUNA
IPC: B01J23/40
Filed: 1991-12-12
Abstract: L'invention se rapporte à l'hydrogénolyse catalytique de fluorohalocarbone (notamment les CFC) et de fluorohalohydrocarbones (notamment les HCFC), qu'on obtient en utilisant des catalyseurs, à faible teneur en phosphore et en soufre, de Re, Co, Ni, Ru, Rh, Pd, Os, Ir et/ou Pt sur du carbone. Les catalyseurs préférés sont lavés à l'acide et ont également une faible teneur en potassium, sodium et fer.
Patent EP-0513333-A1 (EP)
Inventor: KURTZ ANDREW FREDERICK
IPC: F21V9/40
Filed: 1991-11-25
Abstract: On décrit un système d'éclairage pour un analyseur de film qui comprend une source de lumière (14) et un système optique projetant une ligne de lumière sur un film (44). La lumière transmise à travers le film (44) est mise en images sur des éléments transformateurs d'images tels que des alignements CCD (50, 52). Afin d'obtenir une image électronique de haute qualité à partir de différents types de films, on utilise un cylindre intégrateur (34) qui projette une ligne de lumière diffuse sur le film, et la lumière fournie au cylindre intégrateur est régulée en fonction du type de film analysé et des conditions de fonctionnement de l'appareil.
Patent EP-0564545-A1 (EP)
Inventor: DE WIT GERRIT
IPC: C08K5/523
Filed: 1991-12-18
Abstract: Composition polymère comprenant (1) un mélange d'un téréphtalate de polybutylène et d'un polycarbonate aromatique ou d'un téréphtalate de polybutylène et d'un polyétherimide, et (2) au moins un agent retardateur de flamme répondant à la formule (I), dans laquelle n a une valeur moyenne comprise entre 0,5 et 4, m est 0 ou 1, et les noyaux phényle peuvent être substitués par des groupes alkyle ou alkyle inférieur.
Patent EP-0533873-A1 (EP)
Inventor: MENUT JEAN-BAPTISTE
IPC: G01F23/296
Filed: 1992-04-08
Abstract: L'émetteur d'ultrasons (E) est soumis à deux modes d'excitation différents et monté sur le support (2) qui constitue en même tempsun guide d'onde. L'excitation de l'émetteur à sa fréquence de résonance axiale transmet des ondes ultrasonores à travers le liquide pour fournir un signal de détection. L'excitation à sa fréquence de résonance radiale engendre des ondes ultrasonores propagées le long du support (2) pour fournir un signal de contrôle du fonctionnement. L'invention se prête à la détection de divers liquides dans une grande gamme de conditions et convient aux applications industrielles notamment dans les systèmes de sécurité et de réglage.
Patent EP-0581815-A1 (EP)
Title: A method for preventing and combating fungus attack in existing building structures and electrodes for carrying out the method.
Inventor: PEDERSEN IB OBEL
IPC: E04B1/72
Filed: 1992-04-09
Abstract: PCT No. PCT/DK92/00112 Sec. 371 Date Oct. 12, 1993 Sec. 102(e) Date Oct. 12, 1993 PCT Filed Apr. 9, 1992 PCT Pub. No. WO92/18716 PCT Pub. Date Oct. 29, 1992.A method for preventing and combating attacks of fungus and of other harmful living organisms, such as longicorn beetles and wood worm in existing building structures, by heating the attacked areas to temperatures lethal to living organisms by means of electromagnetic energy. A HF generator comprising a balanced output communicating with a plurality of electrodes is arranged relative to the attacked area of the building in such a manner that the electrodes in combination form a capacitor, wherein at least a part of the attacked area completely or partially constitutes the dielectric of the capacitor, whereafter the HF generator is activated, said generator operating at a frequency within in a frequency range from 3 to 20 MHz, in particular from 10 to 15 MHz, and more preferred from 13 to 14 MHz, most preferred 13.56 MHz to provide a HF power heating the area between the electrodes to a temperature lethal to living organisms.
Patent EP-0583343-A1 (EP)
Title: Disposable lancet device for puncturing skin.
Inventor: ENSTROEM HANS
IPC: A61B17/34
Filed: 1992-05-05
Abstract: PCT No. PCT/SE92/00288 Sec. 371 Date Oct. 18, 1993 Sec. 102(e) Date Oct. 18, 1993 PCT Filed May 5, 1992 PCT Pub. No. WO92/19164 PCT Pub. Date Nov. 12, 1992.A device for obtaining blood comprising a rod (1) with a lancet (5), a sleeve (2), a stop (9, 15) which temporarily prevents insertion of the rod into the sleeve in a starting position in which the lancet is located in the sleeve, and two spring tongues (16, 17) which abut against the rod so that the lancet is centred and retracted into the sleeve with the aid of the spring force in the tongues. According to the invention the tongues are defined by axial slits (23) in the wall of the sleeve, whereby the tongues extend obliquely into the sleeve with their ends (19) located inside the front end (14) or an orifice ring of the sleeve. The distance between the ends of the tongues when the rod assumes said starting position, is less than the thickness of the rod at the lancet end, and the tongues are arranged to cooperate with the lancet end upon movement of the lancet.
Patent EP-0653033-A1 (EP)
Title: Check valve.
Inventor: BERGMANN KONRAD
IPC: F16K17/18
Filed: 1992-06-04
Abstract: The invention relates to a check valve, especially for sanitary water fittings, on which the valve closure member (11) preferably consists of a cone (4) and a cone cap (5) having a domed attachment (12) with a lateral exit aperture (9) in the closing direction of the check valve in which there is the valve closure member (8) of an overpressure valve (10), while in the opening direction of the check valve the cone (4) has a tubular extension (14) having a lateral inlet aperture, the upper end of which forms a seat (15) for the valve closure member (8) of the overpressure valve (10). This valve closure member (8) is supported on the head (16) of the attachment (12) on the side away from the valve seat (15).
Patent EP-0593558-A1 (EP)
Inventor: LINDAHL TOMAS
IPC: G01N33/53
Filed: 1992-06-22
Abstract: L'invention se rapporte à un procédé qui sert à caractériser et/ou à déterminer la quantité d'un type de cellules chez des mammifères et qui consiste à cet effet à appliquer sur ces cellules des anticorps d'oiseaux ou de reptiles qui peuvent agir en interaction avec les anticorps des mammifères de toute autre façon que par l'activité de liaison antigénique des anticorps.
Patent EP-0592589-A1 (EP)
Title: Systeme d'eclairage incandescent
Inventor: CUNNINGHAM DAVID W
IPC: F21S2/00
Filed: 1992-07-02
Abstract: L'invention décrit une lampe incandescente améliorée et spécialement conçue pour s'utiliser en combinaison avec un réflecteur concave (15), afin d'émettre un faisceau lumineux à haute intensité. La lampe (13) comprend une pluralité de filaments linéaires à enroulements hélicoïdaux (25a, 25b, 25c, 25d), dont les axes longitudinaux sont situés parallèlement les uns par rapport aux autres et qui sont espacés de façon sensiblement uniforme autour de l'axe longitudinal central de la lampe (29). L'orientation de la lampe de façon que son axe longitudinal soit aligné sur l'axe longitudinal du réflecteur et que les filaments soient situés à proximité du point focal général du réflecteur, fait en sorte qu'une grande partie de la lumière émise est recueillie par ledit réflecteur (15), afin de projeter le faisceau à haute intensité.
Patent EP-0608365-A1 (EP)
Inventor: TIEDTKE MANFRED
IPC: B08B9/032
Filed: 1992-10-09
Abstract: La paroi interne est traîtée progressivement avec de l'air comprimé servant à soulever les impuretés en les faisant tourbillonner. Les particules ainsi soulevées sont acheminées dans la canalisation sous forme de colonne de poussière isolée de la section de la paroi interne qui a déjà été nettoyée. Le dispositif comporte un corps de buse (3) qui comprend au moins une buse (6) agencée essentiellement radialement. Le corps de base comprend au moins une rondelle d'étanchéité en amont de la buse. Il est relié à une source d'air comprimé.