baber/WOPTO huggingface dataset:
Patent EP-0536940-A2 (EP)
Inventor: CORR STUART
IPC: C10M171/00
Filed: 1992-09-30
Abstract: A working fluid composition comprising:
     (A) a heat transfer fluid comprising a mixture of at least two compounds selected from the group consisting of hydrofluoroalkanes and fluoroalkanes; and   (B) sufficient to provide lubrication of a lubricant which is at least partially soluble in each component of the heat transfer fluid.
Patent EP-0551084-A2 (EP)
Inventor: UEMURA YAHIRO
IPC: A61K38/55
Filed: 1993-01-05
Abstract: A method for purifying human antithrombin III in an alcoholic solution at low temperature using bound heparin is provided.
Patent EP-0552651-A2 (EP)
Title: Gamma-lactone derivatives as antioxidants
Inventor: PAULING HORST
IPC: C09K15/12
Filed: 1993-01-13
Abstract: The invention relates to novel antioxidants, i.e. the [R] or [S] compounds shown by the wavy line in formula I, <IMAGE> in which R<1> together with R<2> represent the radical -S(O)- and R<3> and R<4> represent hydrogen, or else R<3> together with R<4> represent the radical -S(O)- and R<1> and R<2> represent hydrogen. In particular, the formula I is intended to comprise:  5,6-sulphinyl-D-or L-gulono- gamma -lactone,  5,6-sulphinyl-D-or L-mannono- gamma -lactone,  2,3-sulphinyl-L-gulono- gamma -lactone, and 2,3-sulphinyl-D-mannono- gamma -lactone.
Patent EP-0545906-A2 (EP)
Inventor: HOSHINO KENICHI
IPC: H01M50/528
Filed: 1989-10-31
Abstract: An alkaline storage battery, such as a sealed nickel-cadmium storage battery, has an improved current collector structure (17, 18, 24) forming a current path to the marginal edge of a spirally coiled positive electrode (52) of an electrode assembly (54). The current collector structure comprises a current collecting part (19, 25) and a lead part (20, 26, 27) thicker than the current collecting part. With this arrangement, the internal resistance of the storage battery is reduced, and high-rate discharge performance is achieved.
Patent EP-0574839-A2 (EP)
Inventor: NAUMANN DIETER
IPC: C07C43/12
Filed: 1993-06-11
Abstract: A novel process for the preparation of difluoromethyl ethers and esters is described in which ethers or acids are reacted with a cadmium, zinc or bismuth compound, containing the CF3 group, selected from the group comprising Cd(CF3)2, Zn(CF3)2, Zn(CF3)2, Bi(CF3) 3, CdHal(CF3), ZnHal(CF3), BiHal(CF3)2 and BiHal2(CF3) in the presence of a Lewis acid.
Patent EP-0596233-A2 (EP)
Inventor: DITTMANN KARL-HEINZ
IPC: F02P17/00
Filed: 1993-09-23
Abstract: A device for detecting high-voltage signals in an ignition coil (12) which contains an integrated diode (20) is proposed. A first capacitive signal coupling (24) which detects the high voltage which occurs at a secondary winding (14) of the ignition coil (12) is provided. Furthermore, a second capacitive signal coupling (27) is provided which detects the high voltage located between the integrated diode (20) and at least one spark plug (11). The device according to the invention is suitable for performing diagnosis of the ignition system (10) containing the ignition coil (12), it being possible to detect in particular defects in the diode (20) by evaluating the two signals supplied by the capacitive signal couplings (24, 27). <IMAGE>
Patent EP-0590585-A2 (EP)
Inventor: MIYAUCHI YASUO C O CANON KABUS
IPC: B41J13/10
Filed: 1993-09-28
Abstract: The present invention provides a sheet supplying apparatus comprising first and second boxes shiftable relative to each other, a sheet receiving portion provided on the first box for receiving a sheet, and a rotary member provided on the second box for cooperating with the sheet receiving portion to thereby pinch and supply the sheet when a relative position between the first and second boxes is in a first condition and separated from the sheet receiving portion when the relative position between the first and second boxes is in a second condition.
Patent EP-0604882-A2 (EP)
Inventor: WAGENER REINHARD DR
IPC: B01D67/00
Filed: 1993-12-21
Abstract: Semipermeable membrane made of a homogeneous polymer alloy which contains as main constituents sulphonated, aromatic polyether ketones and at least one polyamide, characterised in that the polyamide is a completely aromatic polyamide.
Patent EP-0558192-A2 (EP)
Inventor: HANLEY MARK G
IPC: H02M7/06
Filed: 1993-02-03
Abstract: An electro-pneumatic pressure transducer is provided with a valve body assembly having a supply chamber, an exhaust chamber and an intake assembly to provide a source of fluid to the transducer. The transducer also has an output assembly directing the fluid to a pneumatic actuator. The valve body further includes a supply valve assembly and an exhaust valve assembly having bender elements adjustably mounted to the valve body with respect to nozzles. A manifold structure is included for fluidly connecting the supply valve, the exhaust valve and the output assemblies. A pressure sensor is used to measure the pressure in the valve body and is responsive to increases or decreases of the pneumatic pressure in the valve body. A monitor is used to monitor the power source and to generate a failure mode signal when the power source fails to supply a predeternined level of power. A control, responsive signal generated by the sensor and the monitor, is included to move the bender elements to achieve a specified fluid pressure in the transducer. An independent fail-safe condition is also provided in the transducer to depressurize the transducer when power is absent for a predetermined period of time.
Patent EP-0560569-A2 (EP)
Inventor: ADAMS THEODORE P
IPC: A61N1/362
Filed: 1993-03-09
Abstract: Providing a sensitive, prompt, and accurate indication of both ventricular fibrillation and monomorphic ventricular tachycardia is the aim of this invention. The invention employs electrical voltage-versus-time signals produced by the heart, these observed from two or more locations. By well-known signal-processing techniques, these signals are reduced to pulses of standardized height and duration, each derived from a prominent feature of the waveform for each heart period, such as its leading edge, in the process eliminating the irrelevant information in the waveform, but retaining the feature that is most relevant in the present context, namely, its precise time of occurrence. The invention then uses further standard electronic techniques to determine the amount of delay between the corresponding pulses in two such pulse trains, in the process distinguishing between monomorphic ventricular tachycardia and more benign conditions. It is a further straightforward matter of signal analysis to determine coincidence rate as a fraction of total pulse rate, which in the normal heart approaches unity (100%), while in the fibrillating heart is much lower, thus diagnosing ventricular fibrillation. The present invention is hence able to trigger a defibrillating-discharge decision, or a cardioversion-discharge in the prior case, much more reliably than has been possible in the prior art.
Patent EP-0576164-A2 (EP)
Inventor: LIN SHAOW BURN
IPC: C09J183/07
Filed: 1993-06-04
Abstract: Novel silicone pressure sensitive adhesives containing relatively minor amounts of oil- or organicmetal salts are disclosed which exhibit improved high temperature stability properties.
Patent EP-0596837-A2 (EP)
Inventor: BACCHIOCCHI ALBERTO
IPC: F04D29/66
Filed: 1993-10-14
Abstract: This invention concerns a barycentric support for balancing the motor-rotor unit on airtight combustion chamber boilers employed in heating systems. 
     The device in question consists of a rubber collar (1) which, thanks to an adjusting screw (3), can be pushed with the force required, either against the bottom wall of the stator unit (11) or against a special bracket (8a), projecting from the front support U-bolt (8) of the motor-rotor unit; the balancing thrust of the collar is applied in a vertical direction which passes through the barycentre of the motor-rotor unit.
Patent EP-0608856-A2 (EP)
Inventor: UMEMURA TOSHIKAZU C O MITSUBIS
IPC: C08F4/36
Filed: 1994-01-26
Abstract: A grafted aromatic polycarbonate resin is produced by melt-kneading a graft precursor comprising a mixture of 35 to 95% by weight of aromatic polycarbonate resin particles and 65 to 5% by weight of vinylic copolymer containing active oxygen, the vinylic copolymer being present in the aromatic polycarbonate resin particles, thereby subjecting to grafting reaction of the aromatic polycarbonate resin and the vinylic copolymer, where the grafting reaction can be sufficiently carried out and thus the grafted polycarbonate resin is useful for molding materials for optical disks, optical lenses, etc. a polymer blend-compatible agent, adhesives, paints, etc.
Patent EP-0623428-A2 (EP)
Inventor: OSE FALK DIPL-ING
IPC: E21B1/30
Filed: 1994-05-05
Abstract: In the casing (3) of a percussively operating pneumatic tool there is axially displaceably mounted a cylinder unit (1) which is equipped with a piston (17) driven in linearly oscillating fashion. In the front end of the cylinder unit a percussive tool (14-16) is releasably fixed. The rear end of the cylinder unit (1) is supported in a compliant manner by an elastically resilient damping member (8).   In order to provide such a tool with measures ensuring an improved vibration reduction over a wider range of exciting frequencies, according to the invention a damping device (2, 4, 5, 32) with a pressure chamber (2) arranged between the casing (3) and the cylinder unit (1) is additionally provided at the front end of the cylinder unit (1). <IMAGE>
Patent EP-0640758-A2 (EP)
Inventor: SUZUKI TOSHIO
IPC: F02M21/04
Filed: 1994-08-31
Abstract: The present invention relates to a charge forming device comprising a bleed air circuit including a bleed air control valve for adjusting the air/fuel mixture supplied to the engine and to a method of operating the same. A control unit is provided for intermittently narrowing the aperture of the bleed air control valve for supplying a rich air/fuel mixture during a period of a lean air/fuel mixture supplied to the engine and a detecting means is provided for detecting a change in the output of a sensor means for detecting the air/fuel ratio in response to the rich air/fuel mixture.
Patent EP-0643546-A2 (EP)
Inventor: KAMISHIMA YOSHIYUKI
IPC: H04Q11/04
Filed: 1994-09-08
Abstract: In a data communication system, a non-ISDN terminal transmits a signal at twice the rate of the ISDN basic interface to the ISDN where it is divided into B1 and B2 channel signals and sent over separate channels to a distant periphery of the network where they are byte-interleaved into a single data stream. A terminal adapter for protocol conversions between non-ISDN terminal and the ISDN network includes a data receiver for receiving a data stream from the ISDN network at twice the rate of the basic interface. The received data stream is byte-deinterleaved into first and second frame sequences corresponding respectively to the separate channels. An earlier one of these frame sequences is stored into a buffer memory until the other frame sequence arrives and read therefrom to one of the inputs of an interleaver where it is byte-interleaved with the other frame sequence into a single data stream and supplied to the non-ISDN terminal.
Patent EP-0648958-A2 (EP)
Inventor: HOFMANN HARALD
IPC: F16H3/093
Filed: 1994-10-04
Abstract: The invention relates to a motor vehicle gear box, particularly with a low speed gear train, with at least one input shaft (1), which can be driven by way of at least one clutch (not shown) and fixed and unfixed gear wheels (10, 11, 12 and 13, 14) arranged thereon, and two, first and second, output shafts (2 and 3) acting via respective fixed pinions (5 and 6) on the input gear wheel (7) of a differential (8) and having fixed and unfixed gear wheels (16, 17 and 19, 20; 24, 26 and 27) arranged thereon, each fixed gear wheel on one shaft being in continuous engagement with an unfixed gear wheel on another shaft and the unfixed gear wheels being selectively connectable for driving purposes to their shafts by means of synchronising devices (15, 18, 25 and 28) adjacent to them, and at least the unfixed gear wheel (24) with the largest diameter being connectable to a shaft by way of a one-way clutch (32) which locks only in the driving direction and by way of a synchronising device (25). In addition to the usual support for the gear wheel hub (30), the one-way clutch (32) is arranged on an outer circumference (31) of the gear wheel hub (30), between the latter and a separate gear ring (33). <IMAGE>
Patent EP-0656407-A2 (EP)
Inventor: SANO HIDEO C O MITSUBISHI CHEM
IPC: C09D11/00
Filed: 1994-11-29
Abstract: A recording liquid comprising an aqueous medium and at least one dye selected from dyes, a free acid form of which is represented by formula (I), (II), (III) or (VI), the symbols in the formulae being defined in the specification:
Patent EP-0661892-A2 (EP)
Inventor: TSUNODA KAZUYUKI C O NEC CORPO
IPC: H04B15/04
Filed: 1994-12-27
Abstract: The present invention is a portable information equipment system consisting of a paging data receiver and a portable information equipment, wherein the paging data receiver comprises an intermittent receiving means for intermittently receiving radio selective calling signals and a notification means for notifying reception start information of said intermittent receiving means to said portable information equipment, and the portable information equipment comprises a switching means for switching a system clock rate of said portable information equipment to a lower rate.
Patent EP-0632220-A2 (EP)
Inventor: ORLANDI ALESSIO
IPC: E03C1/04
Filed: 1994-05-18
Abstract: A body for taps destined to sanitary fittings which include a valve device for controlling the water to be delivered, comprising a metal core (11) accommodating the valve device and delimiting water inlet and outlet ducts, and a case or shell (12) encasing the core. The case comprises two shell-shaped moulded plastic elements (19-20) completely coupled to each other, in which at least one of the said elements is fixed to the tube or head (15) with terminal spout.
Patent EP-0804170-A2 (EP)
Inventor: WONG SANG K
IPC: A61P1/04
Filed: 1994-07-08
Abstract: PCT No. PCT/US94/07618 Sec. 371 Date Jun. 7, 1995 Sec. 102(e) Date Jun. 7, 1995 PCT Filed Jul. 8, 1994 PCT Pub. No. WO95/01782 PCT Pub. Date Jan. 19, 1995The present invention discloses an improved technique for preparing a rapidly dispersing pharmaceutic tablet of a granular therapeutic agent which has both relatively low solubility and relatively large particle size. Xanthan gum is added to a liquid admixture of solvent, carrier components, and the granular therapeutic agent. The xanthan gum not only facilitates suspension of the granular therapeutic agent in the liquid admixture, but, more surprisingly, does so without adversely effecting the dispersion qualities and texture of the tablet in the patient's mouth upon administration.
Patent EP-0678991-A2 (EP)
Inventor: FUKUSAWA ATSUSHI
IPC: H04B1/707
Filed: 1995-04-18
Abstract: To initiate communication, a first station generates a synchronization signal and sends it to a second station. When the second station detects the synchronization signal, it acquires synchronization and sends a synchronization-acquisition message back to the first station. The first station now reduces the power of the synchronization signal, but continues to send the synchronization signal, and also begins sending a modulated data signal. The second station uses the synchronization signal to maintain synchronization for demodulating the data signal.
Patent EP-0695040-A2 (EP)
Inventor: MURASHITA KIMITAKA
IPC: G06F5/00
Filed: 1995-04-21
Abstract: A data compressing method and a data decompressing method, and a data compressing apparatus and a data decompressing apparatus employ a splay coding instead of an arithmetic coding to achieve a high speed code entering process. The data compressing apparatus encoding input data according to a history of occurrence of the input data in the past to compress it, includes a pre-data retaining unit (100) retaining a context, a history retaining unit (101) retaining a combination of input data and a context, a code tree retaining unit (102) retaining code trees each independent for each context, a code tree determining unit (103) determining a code tree, a code outputting unit (104) outputting unique data according to bifurcation from a node on the code tree, a code tree rearrangement unit (105) exchanging an encoded leaf with another leaf or an internal node, and a pre-data updating unit entering the data in the pre-data retaining unit (100).
Patent EP-0690202-A2 (EP)
Inventor: ZIMMERMANN HORST
IPC: F01D5/08
Filed: 1995-06-23
Abstract: The system is esp. for gas turbines. The nozzles (2) are stationary and the chamber (4) may be formed between the stator wall and a rotor disc (3). Passages (5) in the disc deliver air from the chamber to the rotor blades (1), while the chamber contains a deflector plate (6) for the air from the nozzles causing the foreign particles to be projected into the radial outer portion of the chamber before entering the passages, and they are separated from the chamber together with barrier air derived from the incoming air. The nozzles can be formed by axial ports in the stator wall (7) and which are inclined to the turbine axis.
Patent EP-0703699-A2 (EP)
Inventor: INOUE HITOSHI
IPC: H04N7/18
Filed: 1995-09-20
Abstract: An image reading apparatus comprises an image reading portion for outputting image data of an image read, and a signal processing portion for receiving the image data from the image reading portion and outputting a signal to an external device. The signal processing portion comprises, (i) an image data transmitting system for transmitting the image data from the image reading portion as it is, (ii) a histogram system for producing data concerning a histogram from the image data from the image reading portion and (iii) a histogram transmitting system for transmitting the data concerning the histogram produced by the histogram system in parallel with the image data transmitting system. 
     An X-ray detecting apparatus comprises an X-ray image detecting portion for outputting image data of an image detected, and a signal processing portion for receiving the image data from the X-ray image detecting portion and outputting a signal to an external device. The signal processing portion comprises, (i) an image data transmitting system for transmitting the image data from the X-ray image detecting portion as it is, (ii) a histogram system for producing data concerning a histogram from the image data from the X-ray image detecting portion, and (iii) a histogram transmitting system for transmitting the data concerning the histogram produced by the histogram system in parallel with the image data transmitting system.
Patent EP-0721232-A2 (EP)
Inventor: WELCKER FRIEDRICH
IPC: H01R11/28
Filed: 1995-12-04
Abstract: The pole terminal clamp is formed by 2 stamped sheet metal contact straps (2), fitting over the conical pole pin (1) and a flat setting element (3), held together at one side by a rivet (4) and clamped into engagement with the pole pin via a perpendicular setting screw (6,7) at the opposite side. The contact straps cooperate to clamp the lead cable (5) on the opposite side to the setting screw, their edges bent inwards towards one another and their inside surfaces roughened for increasing the clamping force.
Patent EP-0719739-A2 (EP)
Inventor: BOEK HEATHER
IPC: H01J29/86
Filed: 1995-12-06
Abstract: This invention is directed to glass compositions particularly designed for use in rear projection tube applications. The glass compositions are essentially free from ZnO, PbO and other easily reducible metal oxides other than Sb 2 O 3  and are essentially colorless. The glasses exhibit essentially no browning discoloration upon being exposed to high voltage electrons, linear coefficients of thermal expansion (25°-300°C) between about 97-100 x10 -7 / o C, annealing points not lower than about 475°C, strain points not lower than about 440°C, electrical resistivities expressed as Log R greater than 9 at 250°C and greater than 7 at 350°C, and liquidus temperatures below about 1100°C. The glass compositions consist essentially, expressed in terms of weight percent on the oxide basis, of 
                       SiO 2     55-60   K 2 O   5.75-10     Al 2 O 3     1-3   Na 2 O+K 2 O   10.5-14     ZrO 2     0-3.5   K 2 O/Na 2 O(wt)   1.6-2.6     Li 2 O   0.6-2   K 2 O/Na 2 O(mol)   >1     SrO   7.5-13.5   CeO 2     0.5-1     BaO   14-16   TiO 2     0.25-1     Na 2 O   3-5   Sb 2 O 3     0.15-0.5 .
Patent EP-0716441-A2 (EP)
Inventor: ORIHARA KOICHI
IPC: H01L21/265
Filed: 1995-12-07
Abstract: A substrate holding device of the invention includes a base (4) cooled with a refrigerant, a flexible sheet (12) being extended on a surface of the base for forming a sealed portion between the sheet and the base, a refrigerant (18) with which the sealed portion is filled, a sheet-like rubber elastic substance (22) being disposed on the sheet, and a substrate retainer (20) for pressing fringes of a substrate placed on the rubber elastic substance against the base. Metal elastic members may be distributed almost uniformly in the sealed portion in place of or together with the rubber elastic substance.
Patent EP-0723749-A2 (EP)
Inventor: CANAVATE RIERA GERTRAUD
IPC: A44B6/00
Filed: 1995-12-21
Abstract: A straight, curved, round or omega-shaped clamp (6) in the form of a clip, holder and fastening is ratably or pivot mounted on a base element (1). The clamp has opposite-facing, roughly semicircular indentations (9) in its part-circle. The indentations extend from the back (3) of the basic element and contain jewels such as the beads of a necklace. The free ends of the clamp act as bearing axles (5).
Patent EP-0720849-A2 (EP)
Inventor: KATSUYAMA KOICHI
IPC: A61K31/4015
Filed: 1995-12-22
Abstract: The pharmaceutical use of 1-cinnamoyl-2-pyrrolidinone derivatives having the activities to inhibit the production of IL-1β and the release of TNFα. Those derivatives are useful in the treatment or prophylaxis of the diseases such as chronic rheumatism and sepsis.
Patent EP-0683304-A2 (EP)
Inventor: YOUNG ALLEN R
IPC: E21B47/10
Filed: 1995-04-27
Abstract: A production logging tool is provided for use within a well to determine fluid holdup of a multiphase fluid flow within the well. The production logging tool includes a plurality of sensors 33 secured within a plurality of arms 31 which radially extend from a tool housing to points distal from the tool housing. A plurality of sensors 33 are included within the plurality of arms 31 for detecting variations in fluid properties attributable to different flow constituents of the multiphase fluid flow along a path which circumscribes an exterior of the tool housing. The plurality of arms 31 are rotated about the tool housing for moving these sensors 33 through the path in order to ensure that the volumetric proportions of the different flow constituents of the multiphase fluid flow are accurately detected in highly deviated and in horizontal wells.
Patent EP-0709911-A2 (EP)
Inventor: GOLDSMITH CHARLES L
IPC: H01P1/203
Filed: 1995-10-27
Abstract: Micromechanical microwave switches with both ohmic and capacitive coupling (802, 812, 803) of rf lines and integration in multiple throw switches useful in microwave arrays. 
     The invention can be embodied in the form of a phase shifter, a time delay network, a filter selective network or in an integrated circuit. 
     The invention has advantages including switches with no power consumption, low cost, linearity and also compatability with both Silicon and Gallium arsenide intergrated circuits.