baber/WOPTO huggingface dataset:
Patent EP-4268838-A2 (EP)
Inventor: MOHAPATRA SHYAM S
IPC: A61K35/768
Filed: 2017-09-19
Abstract: The invention relates to a mesenchymal stem cell (MSC) that is indoleamine 2,3-dioxygenase (IDO)-deficient. Also, the invention relates to a composition comprising the MSC of the invention and to the use of the MSC of the invention and composition comprising the same for use in a method of treating cancer.
Patent EP-4243590-A2 (EP)
Inventor: NOH SEONGHEE
IPC: H10K50/858
Filed: 2016-09-30
Abstract: Provided is an organic light emitting display device (1000) that includes: an organic light emitting element (100) including a cathode (103), an anode (101), and an organic light emitting layer (102), an optical multilayer film (120) on the organic light emitting element (100), wherein the optical multilayer film (120) including a first optical layer (121), a second optical layer (122), and a third optical layer (123) in order on the cathode (103), wherein a refractive index of the first optical layer (121) is larger than that of the cathode (103), and a refractive index of the second optical layer (122) is smaller than those of the first optical layer (121) and the third optical layer (123); and a capping layer (110) between the organic light emitting element (100) and the optical multilayer film (120), wherein a bottom surface of the capping layer (110) is in direct contact with an upper surface of the cathode (103), wherein the organic light emitting element (100) is configured to cause a strong microcavity effect between the anode (101) and the cathode (103); wherein the optical multilayer film (120) is configured to cause a weak microcavity effect between the first optical layer (121) and the cathode (103).
Patent EP-4302813-A2 (EP)
Inventor: PORTER STEPHEN
IPC: A61M25/01
Filed: 2021-12-27
Abstract: An intravascular device comprises an elongated outer catheter body having a proximal catheter end, a distal catheter end, and an inner catheter lumen extending between the proximal catheter end and the distal catheter end. The intravascular device further comprises an elongated inner articulating member slidably disposed within the inner catheter lumen. The inner articulating member has a proximal member end and an articulatable distal member end. The intravascular device further comprises a control assembly mechanically coupled to the proximal catheter end and the proximal member end. The control assembly is configured for distally translating the outer catheter body over the inner articulating member, and for articulating the distal member end.
Patent EP-0004065-A2 (EP)
Inventor: RUDENAUER FRIEDRICH PROF DR
IPC: H01J49/00
Filed: 1979-03-06
Abstract: 1. A device for focussing and analyzing charged corpuscular beams, in particular secondary ion beams, with at least or - if required - two electrostatic focussing lenses, an entrance diaphragm, an electrostatic sector field lens, an exit diaphragm, a correcting lens and a detector arranged in the direction of the beam, characterized by the fact that an electrostatic projecting lens (11) with at least two (13, 14), but preferably three electrically polarizable diaphragms (12, 13, 14) with their apertures on one axis is arranged in the path of the charged corpuscular beam to be analyzed between the sector field lens (6) and the exit diaphragm (15).
Patent EP-0007295-A2 (EP)
Inventor: VAN OORSCHOT GOSEWINUS FRANCIS
IPC: F04C29/02
Filed: 1979-06-26
Abstract: A liquid-injected compressor device for avoiding condensation of moisture in the outlet of a comprossor is disclosed. The device comprises a control valve which is sctu- sted in opposite directions by two sensors. One of the aensors senses the inlet temperature of the compressor and the other the outlet temperature. A constant temperature difference is maintained between the inlet and outlet of the compressor.
Patent EP-0026552-A2 (EP)
Inventor: BEAUJEAN JOSEPH MARIE ELISE
IPC: G11B25/06
Filed: 1980-09-30
Abstract: An apparatus for controlling the monoplanar motion of an object, more in particular a tape (4) containing optically readable information, comprising two opposite clamping means (5,6) on either side of the object (4). The object (4) as well as at least one of the clamping means (5,6) are accomodated within a dustproof case (1). One (6) of the clamping means (5,6) can be moved relative to the other by generating an (electro)-magnetic field outside the case (1).
Patent EP-0019352-A2 (EP)
Inventor: GOLAN KENNETH F
IPC: F15B11/08
Filed: 1980-04-02
Abstract: In a control system (28) for a hydraulically operated draw works orthe like having a hydraulically disengaged brake (14), a transmission (10,12) and a brake control valve (114,122), an accumulator (174) is provided having a check valve (196) connected between the brake control valve outlet (152) and the brake (14) to modulate application of the brake (14) when it is applied after the brake (14) has been fully released and to provide unmodulation application of the brake (14) when it is applied after the brake (14) has been only partially released, thereby to minimize shock in the draw works components when a load is lowered rapidly and the brake is then applied and yet provide rapid actuation of the brake when the load is being lowered slowly.
Patent EP-0052789-A2 (EP)
Inventor: MORAW ROLAND DR
IPC: G03G13/16
Filed: 1981-10-27
Abstract: A process for transferring a pigment image, produced by treating an electrostatic charge image with liquid developer, from a charge image carrier to a copy carrier with the aid of an electric field, the liquid developer layer having a pigment distribution arranged according to the image, being transferred across a small air gap, preferably having a width of 5-50  mu m.
Patent EP-0034951-A2 (EP)
Inventor: GOMPF THOMAS EDWARD
IPC: C09B26/02
Filed: 1981-02-25
Abstract: 5-pyrazolone magenta dye-forming couplers blocked with a coupler group which yields an alkali-soluble or colorless reaction product are disclosed. The coupler group is joined via its coupling position to the enol oxygen of the 5-pyrazolone and is displaced therefrom during processing as a result of reaction by means of oxidized color developing agent to thereby activate the 5-pyrazolone coupler. These couplers have good reactivity and good resistance to aerial contaminants, such as formaldehyde, and can be incorporated in photographic emulsions and elements. The couplers can be incorporated in silver halide emulsions, and the emulsions can be coated on supports to prepare photographic elements.
Patent EP-0065257-A2 (EP)
Inventor: MINUTH WALTER
IPC: C12N1/14
Filed: 1982-05-11
Abstract: Using protoplast fusion and nuclear fusion, protoplasts of fungal strains of different species or different genera are mixed in an isotonic solution containing 10 to 40 % by weight of polyethylene glycol, at a pH between 6 and 8.5, and the resulting hybrid strains are selected in a manner known per se.
Patent EP-0073425-A2 (EP)
Inventor: BAUER FREDERICK T
IPC: H01L31/0232
Filed: 1982-08-19
Abstract: A dual photoelectric cell assembly incorporating a unitary dual element photoelectric cell having first and second light sensing areas, the assembly also including a plurality of light reflecting surfaces. The dual element photoelectric cell and the reflecting surfaces are potted in transparent potting compound in a transparent housing whereby light emanating from a first direction is reflected onto the first light sensing area of the dual element photoelectric cell and light emanating from a second direction is reflected onto the second light sensing area of the dual element photoelectric cell.
Patent EP-0075176-A2 (EP)
Inventor: SAIRANEN MARTTI
IPC: H05B41/392
Filed: 1982-09-07
Abstract: An electronic ballast for a discharge lamp (8) for restricting and stabilizing a current, said ballast comprising a high frequency oscillator connected to a source of direct current, said oscillator consisting of two series connected transistors (1, 2), a base drive transformer (3) connected there between and bringing transistors (1, 2) into alternating phase operation, an inductor (7) connected in series with the primary winding (4) of a transformer (3), and a resonance capacitor (10, 11) in the latter series circuit between a lamp (8) and a source of current, as well as a filtering capacitor connected between the terminals of a source of direct current and having high charging ability. An object is to reduce the radio interference level produced by a ballast and on the other hand to reduce RMS value of the ripple current of a filtering capacitor as well as the switching losses of transistors. This is achieved by connecting one (8a) of the electrodes of lamp (8) by way of resonance capacitors (10 and 11) to each opposite terminal of said source of current. The circuit solution further includes diodes (23, 24) connected parallel to capacitors (10, 11) for stable circuit operation despite the negative resistance on the part of a lamp.
Patent EP-0065808-A2 (EP)
Inventor: NIEUWENDIJK JORIS ADELBERT MAR
IPC: H04R9/00
Filed: 1982-05-21
Abstract: A ribbon-type electro-acoustic transducer has a magnet system which comprises an upper plate (2, 3) and a centre pole (1) between which an air gap (8) is formed. A diaphragm (7) on which conductors (9) are arranged, is disposed in the air gap. The upper plate (2, 3) comprises two plate-shaped parts (2', 3' and 2", 3" respectively) between which a space (11) is formed in which an edge portion of the diaphragm is located. This results in a more homogeneous magnetic field, so that the transducer distortion may be reduced. Moreover, the transducer sensitivity is improved and is suitable for handling signals in the mid-range audio frequency spectrum. The cavity (15) enclosed by the magnet system and the diaphragm (7) can be acoustically coupled, as the case may be via an additional cavity, to a (bass-reflex) duct or an additional (passive radiator) diaphragm.
Patent EP-0072707-A2 (EP)
Title: Combinatorial weighing apparatus
Inventor: SASHIKI TAKASHI
IPC: G01G19/34
Filed: 1982-08-18
Abstract: A combinatorial weighing apparatus has a distribution table (10) adapted to distribute a material to be weighed and supplied thereto, a plurality of distribution supply devices (16) arranged radially around the distribution table and adapted to receive the material distributed by the distribution table, hoppers (17, 18) disposed below respective distribution supply devices and adapted to receive the material from the distribution supply devices, weight sensors annexed to said hoppers and adapted to weigh the material in respective hoppers, computing means adapted to compute the total weight of the material and to select the best combination of hoppers which provides a total weight most closely approximating preset target weight, and a hopper drive means (22) adapted to selectively drive the hoppers to make the hoppers constituting the selected best combination discharge the material therefrom. The hopper drive means is disposed so as to be surrounded by the hoppers. The apparatus has a single disc-shaped feeder base (15) common to all distribution supply devices. The distribution supply devices are arranged on the common feeder base radially at a regular interval.
Patent EP-0077650-A2 (EP)
Inventor: FAYERMAN JEFFREY TOBIN
IPC: C12N15/76
Filed: 1982-10-14
Abstract: The present invention discloses selectable pairs of recombinant DNA cloning vectors for use in Streptomyces and related organisms. A pair of recombinant DNA cloning vectors comprises:a) plasmid pEL7, andb) a second plasmid that is functionally dependent upon plasmid pEL7, said second plasmid comprising a restriction fragment of plasmid pEL7 and one or more different DNA segments that convey resistance to at least one antibiotic when transformed into a sensitive host cell, said host cell being susceptible to transformation, cell division, and culture.
Patent EP-0085320-A2 (EP)
Inventor: KLINK RAINER DR
IPC: G01N33/00
Filed: 1983-01-14
Abstract: For the Contracting States : CH, DE, FR, GB, IT, LI, NL, SE 1. Compounds of the general formula I  see diagramm : EP0085320,P11,F1 wherein n and m are 0 or 1, X is N or COH and R is  see diagramm : EP0085320,P11,F2   see diagramm : EP0085320,P12,F3  For the Contracting State AT 1. Process for the determination of potassium ions in liquids with the aid of compounds of the general formula I see diagramm : EP0085320,P12,F1  wherein n and m are 0 or 1, X is N or COH and R is  see diagramm : EP0085320,P12,F2   see diagramm : EP0085320,P13,F3  characterized in that the reaction is carried out in a reaction medium of water and at least one watermiscible organic solvent of the group consisting of cyclic ethers, glycol ethers, amides, aliphatic alcohols and/or sulfoxides and in the presence of morpholine and/or an aminoalcohol and the change in extinction is then determined.
Patent EP-0087006-A2 (EP)
Inventor: HOFFMAN CHARLES REEVES
IPC: G11C17/00
Filed: 1983-02-01
Abstract: A bit line sense amplifier circuit for an Electrically Alterable Read Only Memory. A reference voltage (V REF ) is produced which tracks a power supply voltage, remaining a threshold voltage away therefrom at all times. The reference voltage is fed to one input terminal of a differential amplifier comparator (14), the other input terminal of which is connected to the bit line (B/L). A voltage clamping circuit (12) is also provided on the bit line which prevents negative excursions of the bit line voltage to a point just below that at which the switch point occurs. A pull-up circuit (13), which pulls the bit line toward the power supply voltage, supplies an increasing drive capability as the bit line voltage moves toward the switching point and a lesser drive capacity thereafter to prevent excessive excursions of the bit line voltage. A buffer level shifting output circuit (16) converts the output of the differential amplifier to logic levels.
Patent EP-0103166-A2 (EP)
Inventor: DEVANTHERY ANTOINE
IPC: F16N7/34
Filed: 1983-08-10
Abstract: 1. Apparatus for delivering a fluid, particularly a machining lubricant, comprising at least one nozzel (7) to which are fed coaxially the lubricating and/or the propulsion fluid, comprising a monolithic body (8) provided with two ducts (9, 10) intended to be fed by respective sources of said fluids and a fitting (17) intended to be removably fixed in the said body, comprising two coaxial passageways intended to communicate with one and the other respectively of said ducts (9, 10) of the body and the end of which is connected to the nozzel, charaterized by the fact that this body (8) comprises several parallel bores (11) perpendicular to the ducts (9, 10), these bores (11) ending in one (10) of the ducts and tangentially cutting the other (9), and by the fact that at least one of the said bores is adapted to receive the removable fitting.
Patent EP-0107114-A2 (EP)
Inventor: WAGNER AXEL
IPC: B01D21/28
Filed: 1983-09-30
Abstract: In a device for treating liquids, especially waste water, industrial water or drinking water, for example in a parallel plate separator, in which the liquid to be treated is moved within a tank past surfaces which are arranged in the interior of the tank and on which mixing, ageing, stilling or sedimentation of the liquid takes place, the surfaces are formed by flexible foils (1) which are resiliently clamped inside the tank. <IMAGE>
Patent EP-0111709-A2 (EP)
Inventor: SHARON ANDRE
IPC: H01L23/433
Filed: 1983-11-03
Abstract: A thermal bridge element (20) conducts heat from a semiconductor (14) to a cold plate or cap (22) located in close proximity to the semiconductor. It has a first plate (40) in contact with the semiconductor surface, a first spiral strip (44) of thin, heat conductive material joined to the first plate, a second plate (42) to be placed in contact with the cold plate or cap with a second spiral strip (46) of thin, heat conductive material interleaved with the first spiral strip and in partially overlapping telescoping relation, the second spiral strip joined to the second plate. A means (48) biases the first and second plates (40, 42) outwardly relative to each other.
Patent EP-0113421-A2 (EP)
Inventor: ZUCCHELLI MARIO
IPC: B23P19/06
Filed: 1983-11-28
Abstract: An automatic machine for installing such mechanical inserts as nails, bolts, screws, rivets, etc., is described, which allows the minimization of the effort to be exerted by the operator in installing an insert, while being handier and more practical to use. The automatic machine for installing inserts comprises an active assembly (4) to which a tool bit (5) is connected which cooperates with an insert holding head (2) adapted for connection to an automatically operated supply of such inserts; the active assembly (4) and head (2) being associated with a supporting structure and aligned to each other, also provided being a valve assembly (29) which fluidically drives the active assembly (4). The valve assembly (29) includes means for selectively connecting the active assembly (4) to a low pressure fluid supply and to a high pressure fluid supply.
Patent EP-0113888-A2 (EP)
Inventor: OLSHAUSEN MICHAEL COHNITZ
IPC: B62J11/00
Filed: 1983-12-15
Abstract: An accessory lock and article storage device is set forth adapted to be attached to the frame of a bicycle or the like. The device has a pair of complementary members which both enclose a portion of the accessory and the frame when the members are brought into engagement with each other as well as form an enclosed space for storing small articles. An article storage device per se is also set forth adapted to be similarly attached to the frame of a bicycle and similarly constructed. In each instance a lock is provided for locking the members together and to effect frictional securement of the accessory and the frame or the frame alone relative to the members. A flange and overlapping lip is provided for preventing forced separation of said members by a pry means or the like. A collar is also provided which both maintains the article storage device in a shielded position beneath the rear wheel stays and holds the device, when open, for easy inspection of the contents of the device.
Patent EP-0120347-A2 (EP)
Inventor: HANGAUER WILFREID DR
IPC: H01H47/18
Filed: 1984-03-03
Abstract: 1. A timer comprising a feeding direct current voltage source (1) and a capacitor (6), which is adapted to be charged by said source via a switch (15) and can be discharged via a member which switches a load (12) and comprises an oscillator (5) and is flown through by the discharge current from the capacitor (6) during the discharge phase thereof, characterized in that the capacitor consisting of a rectifier (8) and the oscillator (5) and that the oscillator is adapted to be caused to oscillate by a minimum current only in one direction.
Patent EP-0124908-A2 (EP)
Inventor: TOSHIJI FUJITA
IPC: G03F3/08
Filed: 1984-05-09
Abstract: A method of obtaining an accurate half-tone dot percent of each color separation where colors assigned by a color specimen are reproduced by printing ink of colors, for example, yellow, magenta, cyan and black.
Patent EP-0138174-A2 (EP)
Inventor: LIESENJOHANN KLAUS ING GRAD
IPC: H01H73/18
Filed: 1984-10-06
Abstract: 1. Quenching equipment for a circuit breaker, in particular a universal circuit breaker, with a stack, which is laid into a housing chamber (1), of several quenching plates (2), which are disposed one beside the other at a spacing and which on the side facing a contact arrangement (3, 4) are each provided with a funnel-shaped recess (2a) displaying stepped portions (2c, 2d) towards the outside rims, and with two insulating material plates (5, 6), which flank the switching arc and are arranged in the region of the contacts (3, 4) transversely in front of the end edges of the quenching plates (2) to both sides of this recess (2a) and of which at least one covers a flame control magnet (9), wherein the upper side of this insulating material plate (5) faces the arc space and is disposed above that upper edge of the stepped portion (2c), which faces the recess (2a), characterised thereby, that the insulating material plate (5) at its end face facing the quenching plates (2) displays an angled projection (5a), which projects from its underside towards the housing wall (1a) and completely covers the flame control magnet (9) at its end face (9a) and against which the quenching plates (2), with the end edges of the stepped portion (2c) closely abutting, are arranged in the housing chamber (1) so that a groove-like depression (8) is formed from the quenching plate outline (2b, 2c) to the adjoining insulating material plate (5).
Patent EP-0152624-A2 (EP)
Title: Method of manufacturing a semiconductor device having a      polycristalline silicon-active region.
Inventor: HAYASHI HISAO
IPC: H01L27/06
Filed: 1984-12-24
Abstract: @ A thin film semiconductor device with a polycrystalline silicon film forming an active channel region, a source region and a drain region, is encapsulated in a passivation layer which also serves as a source of free hydrogen. Migration of hydrogen into the active region improves the effective carrier mobility, the threshold voltage and the gate voltage of the device by reducing carrier trap density thereof. The passivation layer is activated during annealing to drive hydrogen through porous or transmissive layers of the device of the active region. Effective mobilities of up to 100 cm 2 /V sec can be achieved in the preferred construction. The semiconductor device can be fabricated in the form of IC chips.
Patent EP-0152629-A2 (EP)
Inventor: ZOOR REINHOLD
IPC: A63C9/08
Filed: 1984-12-27
Abstract: The ski-binding possesses a front sole retaining device (1) and a rear sole retaining device (2), the front sole retaining device being convertible from a position of use for cross-country skiing to a position of use for downhill skiing. For this purpose, a U-shaped bracket (7) and a floating axle (12) are provided, the latter being retained by the two legs (8) and (9) of the bracket at a distance above the ski which somewhat exceeds the thickness of the sole of the boot. As a result, it is possible to use the floating axle (12) as a sole retainer and abutment, the edge of the sole engaging under the floating axle and being pressed against the floating axle (12) by the rear sole retaining device. The rear sole retaining device possesses a sole retainer (3) for upward release and a slide (5) which provides lateral release in the event of overload. In this adjustment, the ski binding serves as a downhill binding. The floating axle (12) can, however, also connect the sole of the boot to the bracket (7) if it is passed through a bearing bush (20) in the sole (17) of the boot and retained by the legs (8 and 9). As a result, the boot can be pivoted about the floating axle. This is cross-country position of the ski-binding, the rear sole retaining device being ineffective in this case. <IMAGE>