baber/WOPTO huggingface dataset:
Patent EP-0571186-A1 (EP)
Inventor: FRANKEL NEIL A
IPC: G03G15/02
Filed: 1993-05-19
Abstract: A printing machine includes an image receiving member (10) having a charge retentive surface with a first developed image being disposed in a first zone (24) and a second developed image being disposed in a second zone (22). The first developed image may, for example, be one or more test patches in an interdocument zone of the charge retentive surface while the second developed image is a document image in a document zone of the surface. The printing machine also includes a corona generator (66) positioned adjacent the charge retentive surface; and control means for setting an electrical parameter of the corona generator to a first level for disposing the first developed image at a first charge level as the first developed image is passed by the corona generator; and for changing the electrical parameter to a second level for disposing the second developed image at a second charge level as the second developed image is passed by the corona generator. A cleaning member (104) is provided for removing developer material from the charge retentive surface, and the magnitudes of the said first and second levels are selected to ensure that the cleaning member will remove developer material from both the first and second zones of the charge retentive surface.
Patent EP-0590871-A1 (EP)
Inventor: GRAEBNER JOHN EDWIN
IPC: B24B37/04
Filed: 1993-09-22
Abstract: A diamond body, such as a CVD diamond film, is thinned by placing the body--at an elevated temperature and under pressure--in contact with a molten or partially molten alloy of a rare earth metal and a metallic impurity that lowers the melting point of the rare earth metal. Typically, the rare earth metal is cerium and the impurity is nickel. 
     The pressure is typically less than approximately 0.2 MPa (Mega Pascal), preferably less than approximately 0.02 MPa, and the temperature is within a range whose lower limit is approximately 100 C degrees below the melting point of the alloy of the rare earth plus impurity metal.
Patent EP-0595593-A1 (EP)
Inventor: BROWN GORDON CLIFFORD
IPC: B21D1/06
Filed: 1993-10-26
Abstract: The invention concerns a method of locating and repairing dents in motor vehicle panels (10). The initial step in the method is to locate the dent in the panel (10). This is done by positioning a magnet (20, 40) and a metal ball (18) on or adjacent to opposite surfaces of the panel (10) so that the magnet (20, 40) and ball (18) attract one another through the panel (10). The relevant one of the magnet or ball is moved to the location of the dent on one side of the panel with the result that the other of the magnet or ball moves to the dent on the other side of the panel. The magnet (40) is typically carried by a mechanical pressing tool (Figure 2) which can then be used to lever out the dent by working the metal around the dent.
Patent EP-0559501-A1 (EP)
Inventor: MARIE BRUNO
IPC: B23K26/00
Filed: 1993-01-22
Abstract: The partially transmissive window (3) of the optical cavity (2) consists of at least one diamond lamina (5) with uncoated parallel plane faces, having a controlled thickness and mounted in a tubular support (9) made of a good heat-conducting material associated with cooling means (11). Application in particular to CO2 lasers. <IMAGE>
Patent EP-0591014-A1 (EP)
Inventor: ANDRIEU XAVIER
IPC: H01M8/10
Filed: 1993-08-30
Abstract: The subject of the present invention is a proton-conducting polymeric solid electrolyte comprising a polyether having two primary-amine functional end groups which is crosslinked by a curing agent having two epoxy functional groups, an acid being incorporated into the crosslinked polyether.
Patent EP-0586307-A1 (EP)
Inventor: GLACHET CHARLES
IPC: E05B65/02
Filed: 1993-09-02
Abstract: In a double-door device, for airtight transfer between two enclosures, a centralised control mechanism (28) with incorporated security means is provided. This mechanism (28) comprises a movable control member (36), placed opposite a hinge of one (22) of the doors, facing a piece (42) linked to this door (22). The mechanism incorporates four mechanical locks (48, 62, 78, 92). Two of them (48, 62) prevent any opening operation as long as a second door is not present and as long as a second flange is not entirely connected to the flange carrying the control member (36). A third lock (78) prevents any disconnection of the two flanges after passage beyond an intermediate locking position by the control member (36). Finally, a fourth lock (92) prevents the control member (36) from returning to its initial position when the doors are opened. <IMAGE>
Patent EP-0568464-A1 (EP)
Inventor: MANQUAT YVAN
IPC: F24H3/00
Filed: 1993-02-15
Abstract: - Heater, in particular towel drier, with electric heating cord. - Electric heater. - The invention relates to a heater, in particular a towel drier including a heating body (1) forming an external surface for radiating the heat produced by an electric heating cord (5) extending inside the said body, characterized in that the electric heating cord (5) is fixed in heat-exchange contact on at least one sheet (10, 11) of a flexible material which is a good conductor of heat, constituting an internal radiation and conduction surface extending opposite the external radiation surface. Towel drier radiator. <IMAGE>
Patent EP-0619990-A1 (EP)
Inventor: FREI HERIBERT
IPC: A61F2/46
Filed: 1993-04-15
Abstract: The kit comprises an external cup (1), an internal cup (2) and fastening elements (3, 3a) which can be attached to the external cup (1) so as to project radially. The fastening elements each comprise a support plate (17) located on a stalk-like support member (18) and supportable in an anchorage bore (6) in the osseous tissue (6), and a head member (20) releasably connected to the support member (18) and screwable from the inner side of the external cup (1) into a guide bore (11) of the external cup (1). The support member (18) has a diameter (A) which is smaller than the diameter (d1) of the guide bore (11). The kit can be assembled outside the implantation area and inserted in the implantation area by means of fastening elements (3, 3a) which are retracted toward the middle of the external cup (1). The fastening elements (3, 3a) can then be pushed into the anchorage bores (6) and screwed to the external cup (1) via the head members (20). The kit can be adapted to suit different anatomical conditions and can be used as a substitute for a missing part of the pelvis in the hip joint region. <IMAGE>
Patent EP-0583439-A1 (EP)
Inventor: POLTERA ANTON ALEXANDER
IPC: A61K31/135
Filed: 1993-01-25
Abstract: L'invention se rapporte à une composition synergique antipaludique qui comprend l'agent antipaludique benflumétol ainsi qu'un agent antipaludique appartenant au groupe de quinine tel que la quinine. La composition peut être formulée sous une forme galénique solide telle que des comprimés, et peut être utilisée pour le traitement du paludisme résistant aux médicaments.
Patent EP-0647165-A1 (EP)
Inventor: S RENSEN JENS SANDAHL
IPC: B21C37/29
Filed: 1993-05-14
Abstract: On fabrique un élément tubulaire doté de protubérances externes intégrées en élaborant, par extrusion par exemple, un élément creux dont l'intérieur est défini dans le sens axial par une paroi périphérique dont l'épaisseur varie au long de la circonférence. Cet élément creux est placé dans une filière comportant des vides latéraux, et il y est soumis à une déformation axiale séquentielle, par exemple par pénétration séquentielle d'un mandrin dans son intérieur. Ceci entraîne, pour le matériau situé dans les parties épaisses de la paroi, un écoulement partiel dans des directions latérales, vers les vides de la filière, et donne à l'élément creux une forme tubulaire comportant sur sa face externe des protubérances résistantes.
Patent EP-0637249-A1 (EP)
Inventor: WEINER HOWARD L
IPC: A61K35/26
Filed: 1993-04-20
Abstract: Described are methods for: (a) suppressing the ability of T-cells from a mammal to proliferate in response to stimulation by nonself mammalian tissue; and (b) suppressing immune response which leads to allograft rejection in a mammal receiving an allograft from a donor mammal. The methods involve orally administering to the mammal to be thus treated a composition comprising at least one of: (i) a major histocompatibility complex Class II antigen from a second nonself mammal or from tissue of a mammal syngeneic to said nonself mammal; (ii) at least one synthetic peptide corresponding to a T-cell suppressive fragment of said Class II antigen, said composition being administered in an amount effective to suppress said proliferation. The foregoing compositions are also described.
Patent EP-0657074-A1 (EP)
Inventor: RITTER GERHARD
IPC: H04B7/26
Filed: 1993-08-06
Abstract: A ring-shaped network structure has several circles of distance areas and a subdivision into sectors whose number corresponds to the number of cells located along a circle. At the centre is arranged a base station with raised antennae for the transmission to all cells and for receiving from the individual cells. The antennae are designed as high directionality array antennae which supply at least two cells radially spaced from the antenna site inside the same sector with the same frequency.
Patent EP-0620274-A1 (EP)
Inventor: MARTINEZ UBEIRA FLORENCIO UNIV
IPC: C12M3/06
Filed: 1993-09-14
Abstract: Plate for cell cultures with a system for laterally diffusing molecules through a barrier membrane consisting of two or more compartments (wells) separated by means of one or various barrier membranes situated in the contiguous side wall or walls, providing for the passage of soluble substances through the membranes, and retaining the insoluble particles and the cells. The cells deposited in one of the compartments may interchange their metabolic products with one or various contiguous compartments containing a culture medium or other cells. The problem caused by other devices wherein the diffusion of substances occurs between a higher compartment (which usually contains the cells) and a lower compartment, separated by a barrier membrane, making difficult the microscopic observation of the cells and the manipulation thereof, is thus solved. The fields of application include various branches of biology, such as immunology, pharmacology, toxicology, microbiology and paracytology. <IMAGE>
Patent EP-0663877-A1 (EP)
Title: Height and inclination control of a wagon body.
Inventor: HOELZL STEFAN
IPC: B60G17/04
Filed: 1993-10-13
Abstract: PCT No. PCT/DE93/00980 Sec. 371 Date May 22, 1995 Sec. 102(e) Date May 22, 1995 PCT Filed Oct. 13, 1993 PCT Pub. No. WO94/08833 PCT Pub. Date Apr. 28, 1994The present invention is a process and system for controlling the wagon body of a vehicle which can be used alone or in combination with a steel spring system. The control system has comparatively small geometrical dimensions and requires relatively little energy and includes a pressure accumulator connected in parallel to delivery pump 8 of the hydraulic pressure medium. The two devices working together against the pressure of the hydropneumatic pressure accumulator of the body height system. Thus, the pressure accumulator can be charged during the travel of the vehicle so that the pump does not have to be designed according to the peak load in the case of a fast load change.
Patent EP-0616557-A1 (EP)
Inventor: BORGSTROEM LEONARD
IPC: B04B1/08
Filed: 1993-10-15
Abstract: L'invention se rapporte à un séparateur centrifuge comprenant un rotor qui forme une chambre d'admission, une chambre de séparation (5) et une chambre d'évacuation (10), dans laquelle un liquide, séparé lors du fonctionnement, forme un corps liquide rotatif avec une surface liquide libre dirigée radialement vers l'intérieur. Un dispositif d'évacuation (17) et un élément (20) sont disposés pour entraîner, lors du fonctionnement du rotor, le liquide présent dans la chambre d'évacuation (10), pendant la rotation du rotor, et pour laisser passer l'écoulement de ce liquide radialement vers l'extérieur, dans l'admission (19) avec un léger risque d'addition d'air. Ledit élément (20) comprend un nombre d'éléments allongés répartis autour de l'axe rotatif et tournant avec le rotor qui forment entre eux des espaces d'écoulement s'étendant axialement radialement et dans le sens de la circonférence.
Patent EP-0700327-A1 (EP)
Title: Rotary disc planetary type surfacing machine
Inventor: THYSELL HAGAN
IPC: B24B7/18
Filed: 1993-10-22
Abstract: The invention relates to an arrangement for a mobile surfacing machine, preferably for the surfacing of stone floors. A frame (1) supports a drive motor (2) with a motor shaft (2a). A planet disc (3) is rotatably mounted in the frame (1), with three surfacing discs (8a) arranged on shafts (8) rotatably mounted on the planet disc. The surfacing discs (8a) are in operative connection with a belt pulley (2a1) arranged on the drive shaft (2a) of the motor (2) via a drive belt (9) running around first belt pulleys (8b) arranged on the aforementioned shafts (8). The shafts (8) of the surfacing discs (8a) are so arranged, for the purpose of controlling the rotation of the planet disc (3), as to be in operative connection with the frame (1). The operative connection comprises, for example, a belt pulley (1a) attached to the frame (1), second belt pulleys (8b) arranged on the shafts (8) of the surfacing discs (8a), and a second belt (11) running around these and the belt pulley (1b) attached to the frame (1).
Patent EP-0677995-A1 (EP)
Inventor: JOHANSSON JERZY KRYSZOF
IPC: A47B81/00
Filed: 1993-09-30
Abstract: Une armoire de sécurité comprend un corps (19) en un matériau hautement résistant et au moins une porte verrouillable antivol (16). Pour rendre l'armoire de l'invention suffisamment sûre pour pouvoir y conserver par exemple des armes à feu, elle est réalisée avec un élément principal (10) et au moins un élément d'extrémité (11) fixé à une extrémité de l'élément principal, au moins une fenêtre de présentation (15) avec un panneau de verre antichoc et antivol monté d'une manière permanente dans le corps de l'élément principal, alors que la porte antivol verrouillable (16) de l'armoire est fixée au corps (19) de l'élément d'extrémité (11) et fait partie au moins de la paroi d'extrémité correspondante de l'armoire. La fenêtre de présentantion (15) est montée en étant serrée entre un cadre circonférentiel (23) réalisé en un matériau hautement résistant et disposé à l'extérieur du corps (19) et une section circonférentielle de cadre (21) rigide en torsion sur l'intérieur du corps. Le cadre (23) s'engage avec l'extérieur du corps et la section de cadre (21) est fixée à l'intérieur du corps pour former une rainure de montage pour le panneau de verre.
Patent EP-0606840-A1 (EP)
Inventor: NISHIYAMA YUKINORI C O ITAMI W
IPC: B60T8/42
Filed: 1994-01-04
Abstract: A wheel brake fluid pressure control device having a main fluid line (3) and a return-flow type antilock control function. This device also has a fluid supply line (11) branching from the main fluid line (3), so that it has a traction control function as well. It is necessary to provide such a device with a shutoff valve for checking the fluid flow from the fluid supply line (3) to the discharged fluid reservoir (6) while the master cylinder (1) is being pressurized. The shutoff valve (13) employed is not an expensive solenoid valve or pressure-responsive valve but a pressure-responsive type check valve which closes when the brake pressure in the discharge line (20) exceeds a predetermined level. This shutoff valve (13) is simple in structure and low-cost and can improve the reliability of the entire device. Also, by using this valve, the traction control function can be added to an existing antilock control device at low cost.
Patent EP-0608873-A1 (EP)
Inventor: GHADIMI MOHARAM
IPC: C09K15/32
Filed: 1994-01-26
Abstract: A synergistic nitrosamine and/or nitrite inhibitor comprising :-
     (i) a compound of formula:- 
 
 
 
        R y N(O) x (CH₂PO₃M₂) (3-y)   
 
 
 
where y is 1 or 2, x is 1 or 0,R is an alkyl group having up to 6 carbon atoms or a hydroxyalkyl, carboxyalkyl or polyoxethylene group having 2 to 6 carbon atoms and M is hydrogen, or a cation such that the compound is water soluble; and   (ii) a synergistic proportion of a compound of general formula :- 
 
 
 
        (M₂O₃PCH₂)₂N(O) x [(CH₂) m N(O) x CH₂PO₃M₂] n CH₂PO₃M₂ 
 
 
 
wherein n is independently from 0 to 8, m is 2 or 3, and x and M are as hereinbefore defined.
Patent EP-0638731-A1 (EP)
Inventor: HORSTMANN MARKUS DIPL-ING
IPC: F15B15/26
Filed: 1994-07-04
Abstract: Linear drive (1) having a piston rod (13) linked to a double piston (20) by a flexible connection. A permanent connection is provided between the pressure chamber (32) and the piston/cylinder unit (3). A throttle check valve (36) is provided positioned in the region of the position rod between the double piston and the locking guide groove (12). A cylindrical hollow chamber (26) with a central opening (27) forms part of the interior of the hollow piston and contains two axially displaceable, sequentially arranged bushes (28, 29).
Patent EP-0650911-A1 (EP)
Inventor: GOLDKUHLE GERHARD
IPC: B65H7/14
Filed: 1994-08-02
Abstract: For the detection of overlapping flexible and flat items of mail in a transport path for the sequential conveyance of items of mail standing on their edges, the transport path being constructed such that at least one section of each item of mail can be moved at right angles to the conveying direction, at least one deflection element is arranged on the transport path, by means of which deflection element the movable sections of the items of mail are deflected temporarily by a predetermined amount at right angles to the conveying direction during the conveyance in the transport path. A detection device is provided to detect the presence of overlapping sections of items of mail on the basis of the recoil behaviour of the items of mail. <IMAGE>
Patent EP-0649788-A1 (EP)
Inventor: SCHAFHAUPT HORST
IPC: B64F1/26
Filed: 1994-10-07
Abstract: A device is provided in order to attenuate the induction vortices on jet engines having turbo compressors of aircraft, particularly during test runs, which device consists of a grating (9) which is arranged underneath and immediately in front of the engine intake (10) in the vicinity of the ground (8), and has short, approximately vertically running flow channels (14). <IMAGE>
Patent EP-0614000-A1 (EP)
Inventor: GOTTEMOLLER PAUL
IPC: F02B37/14
Filed: 1994-02-07
Abstract: A two cycle, preferably diesel, engine (11) has a turbocharger (19) with an exhaust driven turbine (20) and supplemental mechanical drive (24) maintaining a fixed minimum turbine/engine speed ratio with fuel efficient freewheeling (fully exhaust sustained) turbine operation at higher speeds and loads. A turbo boost apparatus provides freewheeling turbine operation at intermediate speeds where it might or will not otherwise occur. When an intermediate speed is reached at which freewheeling can be sustained but is not occurring, the apparatus 1) temporarily increases engine speed to a predetermined higher level to accelerate the turbine and increase engine air flow; 2) increases engine fuel input to a higher level capable of sustaining freewheeling; and 3) reduces engine speed to the selected intermediate speed while maintaining a fuel input level adequate to maintain turbine freewheeling.
Patent EP-0629876-A1 (EP)
Inventor: KUHN MICHAEL HARALD DR-ING
IPC: G01R33/56
Filed: 1994-06-09
Abstract: The invention relates to a method for generating a succession of MR images, in which, in the presence of a stationary magnetic field, sequences having at least one high-frequency pulse and a magnetic gradient field varying from sequence to sequence act continuously on the examination region and MR images are reconstructed from the MR signals generated thereby, the oldest MR signals employed to reconstruct an MR image being replaced during reconstruction of the subsequent MR image by the newly generated MR signals in each case. In this case a substantially artefact-free representation of dynamic processes in the examination region can be achieved by altering the direction of the magnetic gradient field effective during the generation of a MR signal from sequence to sequence in such a way that the area with the directions of the magnetic gradient field necessary for the reconstruction is uniformly distributed over the newly produced MR signals in each case. The invention also relates to an arrangement for carrying out this method. <IMAGE>
Patent EP-0711031-A1 (EP)
Inventor: SEVENHANS JOANNES M J
IPC: H03D7/14
Filed: 1994-11-07
Abstract: A differential mixer (DM) used in a telecommunication radio transmitter operating with a 3 Volt supply and including a silicon bipolar cross-connected pair of differential amplifiers (A; B) for receiving a first input voltage (LO) at a high frequency, a pair of current sources (I1; I2), and a voltage-to-current MOS converter (VIC) for receiving a second input voltage (VIN) at a lower frequency. The converter is adapted to convert the low frequency voltage to a differential current (INN) and is coupled to the junction points of the amplifiers and the current sources. The converter further includes a regulated differential cascode circuit (P1; P2) to which the low frequency input voltage (VIN) is applied via resistors (RI1; RI2) and which is coupled to the supply terminals (VCC; GND) of the mixer via two pairs of constant current sources (PB1, PB2; NB1, NB2) respectively. Preferably, a constant reference voltage terminal (VCC/2) is applied to the gate electrode of the transistors (P1; P2) of the cascode circuit via an operational amplifier (O1; O2).
Patent EP-0614744-A1 (EP)
Inventor: GORDON EDWARD A
IPC: B29C45/37
Filed: 1994-02-03
Abstract: In order to facilitate the formation of a plastic member with an aperture in a central portion thereof, a ring gating valve arrangement is provided with a multi-piston servo arrangement which enables a specially configured pin (134) to be stepwisely reciprocated back and forth within a molding device. The pin (134) is formed with a land (134a) at one end which is dimensioned and shaped to produce the required aperture. The pin (134) further features a channel structure which includes an annular recess (134d) adapted to permit plastic to flow into the center of the mold cavity area (120) when the pin (134) is thrust to a predetermined location. After the cavity is filled with hot plastic, the pin (134) is retracted to a position wherein the annular recess (134d) is located within a removable gate bushing (116) and the shaped land (134a) is pulled up until it is appropriately located in the mold cavity area (120). As the injected plastic cools and solidifies, the shaped land (134a) acts as the aperture molding pin and forms a clean aperture in the molded part. After solidification, the pin (134) is retracted and the mold is opened to permit the molded part to be ejected.
Patent EP-0662295-A1 (EP)
Inventor: POLVERE DENNIS J
IPC: A47F5/08
Filed: 1994-12-06
Abstract: A dispenser and display device (10) is suspended by a ceiling element (16) that is inserted in a drop ceiling in place of a standard drop ceiling panel. The ceiling element has a number of channels formed to run in different directions, so that the dispenser can assume various orientations. The dispenser (10) has a main body (18) that has gravity fee, article-holding trays (20, 22) movably mounted inside so that the trays can be released without removal from the main body. The trays can be rearranged relative to the main body so that dispensing of articles can take place from the front, rear, or both sides of the main body.