baber/WOPTO huggingface dataset:
Patent EP-0516050-A2 (EP)
Inventor: RANGANATHAN RAMACHANDRAN S
IPC: C07D263/20
Filed: 1992-05-26
Abstract: In accordance with the present invention a novel method and composition for using nonionic contrast media to reduce the risk of clot formation in a diagnostic procedure is disclosed. Novel compositions for such method are also disclosed. The present method comprises employing a triiodinated phenyl contrast agent having a heterocyclic group or a dimeric triiodinated phenyl contrast agent having one or more heterocyclic groups.
Patent EP-0522526-A2 (EP)
Inventor: KAWAMOTO SEIICHI
IPC: H04N5/369
Filed: 1992-07-08
Abstract: The present invention is directed to a color linear sensor of a simple structure which can accurately measure a degree of a color mixture in a sensor section. In a color linear sensor having a dot-sequential sensor array (1), only one pixel of a predetermined color (R) in a reference pixel region (3) is allowed to receive an incident light. Then, a degree of color mixture is estimated by calculating a level difference between a signal output of this pixel and a signal output of a pixel of the same color as that of the former pixel in an effective pixel region (2). Also, the present invention is to provide a color linear sensor which can prevent sensors from being displaced from each other in position, simplify a configuration of an external circuit and which can prevent a color mixture from being caused by signal charges deteriorated after they are transferred by a transfer register. In a color linear sensor having a dot-sequential sensor array (1), read-out gates (22, 24) are formed as two-stage configuration for sequentially reading out signal charges from respective sensors (1R), (1G), (1B) of the dot-sequential sensor array (1) to a CCD register (23) at the unit of pixels, thereby to sequentially output signal charges of one line at every color in a line-sequential fashion.
Patent EP-0505174-A2 (EP)
Inventor: KANE EDMUND J
IPC: B60J10/04
Filed: 1992-03-19
Abstract: A panel or window assembly (10) for vehicles adapted to be raised and lowered by a window regulator mechanism (M) is disclosed having at least one regulator mechanism attachment member (14,16) moulded directly on one peripheral edge of a preferably transparent sheet from a resinous material, preferably reaction injection moulded polyurethane. The attachment member (14,16) may include either a generally C-shaped channel having an elongated slot opening to one side or an elongated opening extending entirely through the attachment member. The opening or channel in each attachment member is adapted to receive a roller or slide mechanism coupled to the regulator mechanism (M). Preferably, the slide is coupled to the regulator arm by a cap received over the end of the arm and includes a pivot joint allowing movement about multiple axes. The panel or window assembly can allow installation on existing or new regulator assemblies and may requires less time and fewer tools to install than conventional window assemblies.
Patent EP-0530016-A2 (EP)
Inventor: MINOMURA MASAFUMI
IPC: C07C311/29
Filed: 1992-08-26
Abstract: Piperidine derivatives of formula (I) and their pharmaceutically acceptable salts have antihypertensive action. The compounds may be included in pharmaceutical compositions for oral or parenteral administration.
Patent EP-0541264-A2 (EP)
Inventor: TAPP FREDERICK
IPC: G01N33/00
Filed: 1992-10-19
Abstract: The present invention provides a method of performing an instantaneous moisture concentration measurement of a gas having a rapidly changing moisture concentration. This method has direct application to a method of determining the drydown characteristics of an environment in which a series of instantaneous moisture concentration measurements are made during the drying of the environment. In accordance with the present invention, a standard gas is generated having a known moisture concentration estimated to be essentially equal to the instantaneous moisture concentration of the gaseous fluid (which could be a purge gas used in drying an environment) at a selected instant of its rapidly changing moisture concentration. The standard gas is then sampled. At the selected instant, the gaseous fluid is sampled and its instantaneous moisture concentration is compared with the known moisture content of the standard gas. If essentially no difference exists, the known moisture will be essentially equal to the instantaneous moisture concentration. If a difference exits, the standard gas can be successively reformed with the known moisture concentration adjusted to eliminate the difference and thus provide an indirect measurement of the moisture concentration within the gas.
Patent EP-0532462-A2 (EP)
Inventor: NASTKE RUDOLF DR
IPC: B01J13/18
Filed: 1992-09-02
Abstract: The present invention relates to a novel formulation of pesticides known per se in the form of microcapsules, a process for the preparation of microcapsules and the use of microcapsules for combatting weeds, plant diseases, insects and representatives of the order Acarina.
Patent EP-0555712-A2 (EP)
Inventor: YUMOTO HIDEAKI
IPC: F16T1/24
Filed: 1993-01-30
Abstract: In order to enable only condensate to be discharged/fed under pressure without leaking out steam independently of the respective pressures at the primary side and at the secondary side, in a condensate discharging device comprising a condensate receiving chamber (3) provided with a condensate inlet opening (4) and a condensate outlet opening (5) as well as an operating high pressure fluid inlet (8) and outlet (9); a float (21) disposed within the chamber and adapted to rise and drop along with the water level; an inlet valve (10) connected to the float and used for opening and closing the inlet (8); an exhaust valve (11) connected to the float and used for opening and closing the outlet (9); and check valves (6,7), one arranged at the condensate inlet opening (4) and the other at the condensate outlet opening (5), the improvement comprises a valve mechanism (20) connected to the float (21) to open and close the outlet opening independently of the check valves, the valve mechanism being adapted to close the outlet opening (5) when the water level is low, and to open the outlet opening (5) when there is a rise in the water level, whereby after the float (21) closes the inlet (8) and opens the outlet (9), the condensate is introduced from the inlet opening (4) into the chamber (3), until the water level reaches a predetermined water level, and the outlet (9) is closed and the inlet (8) is opened, the condensate thereby being discharged from the opened outlet opening (5) when the predetermined water level is reached.
Patent EP-0583547-A2 (EP)
Inventor: WEBER GERMAN
IPC: H01R13/533
Filed: 1993-04-16
Abstract: A vacuum electrical bushing for a plurality of measurement or signal-current cables, which bushing can be inserted in a vacuum-tight manner into an opening (1A) in a wall (1) of a vacuum vessel or of a flange, has a base (3) which can be fastened in a vacuum-tight manner in a tube (2) and has, on both sides, a number of electrically conductive plug connecting pins (3C), the number of which corresponds to the number of electrical cables. Cables which lead inwards and outwards are in each case connected on both sides of the base to a plug socket (4). <IMAGE>
Patent EP-0585693-A2 (EP)
Inventor: SHALEV DORON
IPC: H04B7/15
Filed: 1993-08-13
Abstract: Fig. 1, illustrates a communications system (10) comprising a base station (12) for controlling a control channel signal and a plurality of traffic channels and a communications device (17) responsive to said control channel signal (16) and receptive to said plurality of traffic channels. The communications device comprises a tuneable filter (48), having an adjustable characteristic, which substantially filters all but a selected traffic channel of said plurality of traffic channels. The communications device further comprises a tuning circuit (24, 38 40, 44, 46, 52) for adjusting said filter characteristic. The tuning circuit (24, 38, 40, 44, 46, 52) uses the control channel signal (16) as an accurate central frequency (F₀) for a passband of the tuneable filter (48) and adjusts said filter characteristic to substantially a minimum insertion loss at said accurate central frequency, thereby substantially optimising selectivity and sensitivity for the communications device (17).
Patent EP-0601979-A2 (EP)
Inventor: BALSANO FRANCESCO
IPC: C07K14/45
Filed: 1993-03-03
Abstract: The process for the preparation of immunogens according to the invention is characterized by synthetically bonding at least one exogenous antigen to the exogenous form of hepatitis B virus envelope antigen, such immunogens being capable of eliciting, against the synthetically bonded antigen, not only an immune response of T helper lymphocytes (class II-restricted) but also an effective response of cytotoxic T lymphocytes (class I-restricted). The synthetically bonded antigens can be selected for example from the group comprising proteins of AIDS virus, recombinant proteins of AIDS virus, synthetic peptides of AIDS virus, proteins of malaria plasmodium and proteins of toxoplasma. The invention extends also to immunogens per se, characterized by the fact of being obtainable with the above process.
Patent EP-0615724-A2 (EP)
Inventor: KOECKERLING FERDINAND
IPC: A61B17/28
Filed: 1994-02-17
Abstract: A surgical suturing clamp is provided with two clamping jaws (3, 4) which can be moved relative to one another in a forceps-like manner. It is designed as a suturing clamp which can be used with an endoscope, can be inserted through a trocar into the interior of the body and has an insertion pipe (1). In the region of the latter's inner pipe end (2) which can be inserted in the interior of the body at least one clamping jaw (3) is mounted so as to be actuated pivotably relative to the second clamping jaw (4). In the region of the outer pipe end (15) remaining outside the body there is arranged a drive (spindle wheel 22) which is coupled via a gear (threaded bolt 31, connecting rod 34) to the at least one, pivotably driven clamping jaw (3). <IMAGE>
Patent EP-0664431-A2 (EP)
Inventor: BAUS RUEDIGER DIPL-ING
IPC: F41A23/42
Filed: 1994-05-14
Abstract: The firing device for artillery rockets has a firer frame for accommodation of the rockets, which in elevation is arranged pivotably on an upper gun carriage which, via an intermediate frame and a rotary crown, is pivotable in azimuth, being located on the vehicle under-frame. The pivot movement in elevation is effected by electro-mechanical lifting devices arranged between the upper gun carriage and the firer frame. The firing device, including the firer arm (3), the upper gun carriage (4), the intermediate frame and the rotary crown, is formed as an independent unit which, via locking devices operable from outside the vehicle and, if necessary, by electrical pin connections, is coupled to the vehicle under-frame.
Patent EP-0627595-A2 (EP)
Inventor: YUMOTO HIDEAKI
IPC: F16T1/10
Filed: 1992-03-10
Abstract: In order to open a valve member (17) during the breakage of a temperature control element (41), there is provided a thermally-actuated steam trap comprising: a valve casing (1,2) having an inlet (6), a valve chest (4) and an outlet (7), a valve seat member (9) having a discharge passage between the valve chest (4) and the outlet (7), a temperature control element (41) disposed in the valve chest (4) and including a cover member (14), a diaphragm (42), and a valve member (17) and containing expansible medium, and a through hole (47) in the valve member (17) through which a face of the diaphragm (42) being not in contact with the expansible medium communicates with the discharge passage. An introducing passage, through which a space formed between the valve seat member and the diaphragm (42) communicates with the valve chest (4), and the discharge passage is provided in the valve seat member (9), and the valve member (17) is disposed in said space.
Patent EP-0643911-A2 (EP)
Inventor: BRAUN HANS DIPL-WI-ING
IPC: A01K31/08
Filed: 1994-09-07
Abstract: In order that a buyer can assemble a dismantleable cage of the generic type in a simple manner without the aid of special tools, the (usually) four side walls (2 to 5) are connected to one another via profile rails (7 to 10). The profile rails are divided in two in the longitudinal direction and comprise an outer profile-rail part (16) and an inner profile-rail part (17). The two are held together in captive fashion via rotary parts (22). In the case of a variant, expansion springs (35, 36) ensure that the profile-rail parts (16, 17) are kept apart in the loose state in order to provide the widest possible plug-in gaps (33) for the wire-grid border regions (19, 20) which are to be plugged in. Rotation of the rotary parts (20), for example through approximately 90 DEG , brings the inner profile-rail part (17) closer to the outer profile-rail part (16), the wire-grid border regions (19, 20) being clamped in at the same time. <IMAGE>
Patent EP-0644399-A2 (EP)
Inventor: HORIE MASAHIRO C O DAINIPPON S
IPC: G01B11/06
Filed: 1994-09-07
Abstract: Light of an observation wavelength range is irradiated upon a sample object to measure spectral reflection ratios, and an waveform is developed from the spectral reflection ratios. Based on the total number of peaks and valleys found in the interference waveform and two wavelengths specified within the observation wavelength range, possible ranges for the film thicknesses of the respective transparent films are determined. While changing tentative film thicknesses of the respective transparent films each by a predetermined film thickness pitch within the film thickness ranges, a deviation between theoretical spectral reflectance and measured spectral reflectance with respect to the tentative film thicknesses is calculated to thereby find a film thickness combination which causes the deviation to be minimum.
Patent EP-0646816-A2 (EP)
Inventor: KURASHIMA HIROMI C O YOKOHAMA
IPC: G02B6/38
Filed: 1994-09-30
Abstract: An optical module comprises a plastic package (10) constituted by a package main body (12) and a cover (14), sleeves (30,31) formed integrally with the package main body (12), a circuit board (20) held in the package main body (12), light-activated elements fixed at predetermined positions of the circuit board (20), three projections (50) to (52) formed integrally with an inner surface of the package main body (12) and brought into contact with a periphery of the circuit board (20) to position the circuit board (20) and springs (54 to 56) formed integrally with an inner surface of the package (10) to press the periphery of the circuit board (20) against the projections. Since the sleeves (30,31) and the package main body (12) are integrally formed by plastic molding, the number of components is reduced, thereby simplifying the assembling steps.
Patent EP-0656507-A2 (EP)
Inventor: HOFBAUER PETER PROF DR
IPC: F23D14/14
Filed: 1994-11-25
Abstract: The invention relates to a gas premix burner, preferably a radiant burner, intended particularly for burning gas in heating boilers. The said premix burner has a hollow body (5), which is preferably made from special-steel mesh and to which the premixed gas/air mixture is fed by a fan (9) via a gas inlet chamber (10) formed inside the hollow body (5), the said chamber being bounded by at least one gas distributor (6a, 6b). The burner furthermore comprises a fan drive motor (14), control and shut-off devices for the gas and an air feed conduit for the combustion air. In order to provide a burner which is not only compact but can also be brought into operation rapidly and generates only small quantities of unburnt hydrocarbons when switched off, the fan (9) is arranged within the hollow body (5). <IMAGE>
Patent EP-0665160-A2 (EP)
Inventor: PALATZKY ROLAND DIPL-ING
IPC: B64D11/06
Filed: 1994-12-29
Abstract: The fixing device consists of a baseplate (16) with an aperture (17) for a fixing element taking vertical force. A grip shape (18) is made in the plate to form a joint with the structural element. In the underside of the baseplate is another such shape (19) for a connecting part (20). There is at least one more aperture (21) in the baseplate for an element (22) camping longitudinal forces and lying against the connecting part. Under impact in the longitudinal direction, the shaped rail (10) traps the damping element (22) by the deformation of the loading points which occur along the rail. US/
Patent EP-0628832-A2 (EP)
Inventor: SCHEUERMANN KURT
IPC: G06F11/26
Filed: 1994-06-01
Abstract: In order to test an integrated circuit having a sequential logic, the register stages contained therein are switched in series as a shift register. In this case, running time problems can arise which can be avoided by a two-phase operation of the register stages, as is the case, for example, with the known LSSD technology. For a high processing speed, however, edge-triggered register stages are more favourable. According to the invention, register stages are therefore proposed which can easily be switched over between a two-phase operation during testing and edge triggering in normal operation. In this case, only one additional clock line is required. <IMAGE>
Patent EP-0622685-A2 (EP)
Inventor: ZWADLO GREGORY L C O MINNESOTA
IPC: G03G13/26
Filed: 1994-04-27
Abstract: A proofing element containing: (a) a photoconductive layer on an electrically conductive substrate; and (b) overlaying the photoconductive layer, a removable dielectric layer containing thermoplastic polymeric resinous particles which have steric stabilizer groups adhered to the surfaces of said polymeric particles, said steric stabilizer groups being in coordinated association with a charge directing moiety and said charge directing moiety having a charge dissipating agent in association therewith. 
     A process for applying a removable dielectric layer to a photoconductive substrate comprising the steps of: (a) applying an organosol to a photoconductive substrate, the organosol comprising: a carrier liquid having a dispersion therein of thermoplastic polymeric resinous particles which have steric stabilizer groups adhered to the surfaces of said polymeric particles, said steric stabilizer groups being in coordinated association with a charge directing moiety and said charge directing moiety having a charge dissipating agent in association therewith; and (b) removing the carrier liquid.
Patent EP-0679537-A2 (EP)
Inventor: BRUNNER HEINZ
IPC: B43K17/00
Filed: 1995-02-16
Abstract: The pencil lead (4) has a triangular cross-section, e.g. a scalene triangle. The lead aperture (5) of the housing (2) has an opening profile, which corresponds to the lead profile. The housing consists of two parts (2a,b), which are fastened to each other via clamp sections (9a,b) on opposite ends. A peg (10) on one housing part engages clamping into a bore (11) in the top of the other part. The lead movement device (3) is located in a long aperture of the housing. It consists of an externally actuated sliding plate and an internal holder connected to it. The holder has a retainer for the lead. <IMAGE>
Patent EP-0674035-A2 (EP)
Inventor: MCDOWALL DEBRA JEAN
IPC: D04H3/03
Filed: 1995-02-24
Abstract: A nonwoven fabric is provided which has good barrier properties, softness and breathability. A linear low density polyethylene is used in a meltblown layer in this invention to provide barrier properties comparable to polypropylene. The meltblown layer may be used in a multilayer laminate and the other layers may be comprised of bicomponent fibers. The fabric may be used in, for example, diapers, feminine hygiene products, adult incontinence products, wound dressings, bandages, sterilization wraps, surgical gowns and drapes and wipers.
Patent EP-0688989-A2 (EP)
Inventor: SLAVIN MICHAEL
IPC: G05D16/20
Filed: 1995-03-01
Abstract: A variable force solenoid valve assembly (10) is provided for use in an automatic transmission controller for controllably reducing a fluid inlet pressure to a desired outlet control pressure. The invention includes a solenoid sub-assembly (12) secured to a valve body sub-assembly (14). The valve body (82) includes a spool valve (84) having three radially extending lands (90, 92, 94) which translate within a valve body central bore (97) in response to movement of an armature sub-assembly (52) provided in the solenoid sub-assembly (12). Movement of the spool valve (84) generates first and second flow restriction for controllably regulating the reducing of inlet pressure. In addition, the lands (90, 92, 94) and the central bore (97) comprise two differing diameters (91, 93) for improved outlet pressure regulation. Other various improvements in spool valve design are described including a design which enabled a reduction in the overall size of the solenoid sub-assembly.
Patent EP-0674102-A2 (EP)
Inventor: DAETZ MICHAEL
IPC: F02P3/055
Filed: 1995-03-02
Abstract: The ignition system has at least one ignition end stage (Z) with an ignition coil (Tr), having primary and secondary windings, a transistor (T), in series with the primary winding and a capacitor (C) forming an oscillation circuit with the primary winding. An energy recovery diode (D) is connected across the transistor, with the current through the diode acting as the trigger signal for switching in the transistor. Pref. the current through the diode is detected by a series resistance (R2), with a clamping circuit (2) limiting the voltage for the switching transistor, provided by a voltage divider and a comparator, with its output coupled to the transistor control electrode.
Patent EP-0695638-A2 (EP)
Inventor: USUI MINORU C O SEIKO EPSON CO
IPC: B41J2/14
Filed: 1995-08-04
Abstract: It is disclosed an ink jet recording head. An ink supply communication path (22) is formed so that one end thereof is arranged outside a region confronting a pressure producing chamber (15) at a region confronting a reservoir chamber (25); and an ink supply constricted port (26) is arranged at a portion of the ink supply communication path (22), the portion being remotest from the pressure producing chamber (15). Since the pressure producing chamber (15) is connected to the ink supply constricted port (26) through the elongated ink supply communication path (22), a jet flow from the ink supply constricted port (26) grows into a large flow along the ink supply communication path (22), which in turn allows air bubbles (F) susceptible to stagnation in the vicinity of the ink supply constricted port (26) to be discharged by such large flow.
Patent EP-0705860-A2 (EP)
Inventor: HENZE ANDREE DR
IPC: C08G73/10
Filed: 1995-09-25
Abstract: The prodn. of nitrogen-contg. polymers (I) comprises reacting aromatic monomers, i.e. polybasic carboxylic acids and diamines and/or amino-carboxylic acids, or reactive derivs. thereof, in a high-boiling inert solvent in the presence of a temp.-resistant dispersant with distn. of volatile by-prods., then cooling the prod. and isolating the polymer by filtration. Pref. the process comprises (a) reacting an aromatic di-acid or reactive deriv. thereof with an aromatic diamine or its N-acetyl deriv. (II), opt. with the addn. of aromatic amino-carboxylic acid or (b) reacting aromatic amino-carboxylic acids or derivs. thereof, to give a polyamide, or (c) reacting aromatic tetra-carboxylic acid with (II) to give a polyimide, or (d) reacting aromatic tricarboxylic acid with (II) to give a polyamide-imide, or (e) reacting aromatic diacid or a phenyl ester thereof with an aromatic tetra-amino, opt. with a catalyst, to give polybenzimidazole. Pref. dispersant is a N-alkylpyrrolidone.