baber/WOPTO huggingface dataset:
Patent BG-60430-B2 (BG)
Title: Heterocyclic derivatives of (4-phenylpiperazine-1-il-aryloxymethyl-1,3-dioxolan-2-il)-methyl-1 h-imidasoles and 1h-1,2,4-triasoles, methods for their preparation and compositions containing them
Inventor: HEERES JAN
IPC: C07D257/04
Filed: 1993-06-16
Abstract: The compounds have antifungicidal and antimicrobial activity and are used in medicine. They are selected among a group of azole derivatives having the general formula (formula) where their substitute have the respective meanings. The invention is also related to pharmaceutically acceptable acid-adjoint salts and stereochemical isomer forms of the compounds.
Patent DE-1725024-B2 (DE)
IPC: B60K20/02
Filed: 1967-01-19
Abstract: 1,119,587. Change-speed control. MORSE CONTROLS Inc. 8 Dec., 1966 [28 Jan., 1966], No. 54937/66. Headings F2D and F2K. A hand-operated change-speed lever 11 adapted to range a six-speed automatic transmission comprises an arm 70 extending through a slotted plate 14 presenting six shift stations (11-1 to 11-6), Fig. 2 (not shown), and a hub portion 23 formed with a slot 59 through which passes a shaft 24 carrying a journal sleeve (65), Fig. 7 (not shown), to which the hub is connected by a resilient bushing 58 allowing pivoting of the lever 11 about the mirror axis of the slot 59 against increasing resistance from the bushing, but preventing twisting of the lever about the major axis of the slot to obviate wedging of the lever in the slotted plate 14. On rotating the lever 11 about the shaft 24, the hub portion 23 acts on a push-pull cable 26 to condition the change-speed transmission for automatic operation under the influence of vehicle speed or engine manifold depression. The hub 58 and sleeve (65) may be vulcanized with high quality rubber to ensure permanent attachment thereof to the bushing. Holes 44a, 44b provide alternative mounting positions for the push-pull cable 26. The lever 11 is formed with an elbow, Fig. 5 (not shown), to ensure biasing thereof towards the stepped side of the plate 14 at all times. A safety switch 72 (not further described), prevents starting of the engine unless lever 11 is in neutral. In position (11-1), the transmission is in neutral; in (11-2) in reverse; in (11-3) automatic shifts from low through two intermediate ratios to top are provided; in (11-4) top is omitted; in (11-5) an automatic shift from low to the lower of the two intermediate ratios is provided; and in (11-6) an automatic shift from a sub-creeper to a creeper ratio below low is provided.
Patent DE-1800678-B2 (DE)
Title: Receive circuit for signals in PCM time-multiplexed exchanges - uses clock pulses to receive signals with varying repetition frequency
IPC: H04Q11/04
Filed: 1968-10-02
Abstract: The receive circuit, for signals in PCM time-multiplexed exchanges, receives communications signals with the aid of clock pulses whose repetition frequency corresponds to the average frequency at which the communications signals appear. Their transit times are altered so that each signal is received with a clock pulse. This allows the communications signals to be received even if their repetition frequency is constantly changing due to changes in transit time. The incoming signals are passed both to a clock generator and to a shift register. The shift register is controlled by the clock generator.
Patent DE-1921520-B2 (DE)
Title: Sync. motor driven timing switch - has battery powered emergency drive control connected to amplifier and pulse shaper
IPC: H02M7/538
Filed: 1969-04-26
Abstract: The emergency drive control has a series connected amplifier and pulse shaper stage, the amplifier stage serving simultaneously as an electric switch. Between the same and the control drive circuit is an inductive coupling. During mains operation the electronic switch is supplied by a blocking potential from a rectifier, this blocking preventing switching of the control pulses to the amplifier or a series connected transformer. The rectifier charge battery supplies the electronic components even in mains operation. The mains alternating voltage is supplied between the amplifier output and the series connected transformer in such manner that both the mains voltage and the pulses of the drive control are applied to the input of the transformer.
Patent DE-2039005-B2 (DE)
Title: Switch over protection from manual to auto mode - relay selector with RC circuitry prevents variations when switching
IPC: G05B7/02
Filed: 1970-08-05
Abstract: An electrical regulator control circuit has facility for manual or automatic modes of operation with built-in protection against transient variations during change-over from one mode to the other. The regulator control signal (E) is applied to an input circuit (1.1) coupled to a switch-over relay (S1) that has one output control (SA) for automatic mode operator and one for the manual mode (SM). A control circuit (MC) allows either a voltage for manual (E1) or automatic (E2) to be applied to the amplifier input (OA1). The amplifier is coupled to a load (L). In operation the input circuit (1.1) and the capacitor feedback (CM) combine in the automatic mode to provide a P-I regulator control action.
Patent DE-2152127-B2 (DE)
Title: Conically rotating rock drill - has straight cutter in central roof sectioned recess at obtuse angle to diametrical main cutters
IPC: E21B10/58
Filed: 1971-10-20
Abstract: The two main diametrally opposed cutters are mounted on a small hard metal plate soldered on the drill tip of an appliance for drilling through rock, concrete or similar; they describe a truncated conical line when rotating, and have a straight cutter inside. This cutter (10) is formed on a depressed root-shaped cross-sectioned recess, and extends from the inside end of one main cutter (8) to the inside end of the other (9). The internal angle between the main cutter concerned and the line of the straight cutter, in one area, is between 100 deg. and 160 deg. Drilling output is enhanced with improved cutting geometry, and it is applicable to rotary, percussion and hammer drilling.(DS).
Patent DE-2210174-B2 (DE)
Title: Gas burner for air mixed on combustion - has U-channel burners with longitudinal comb and transverse air deflectors
IPC: F23D14/04
Filed: 1972-03-03
Abstract: The burner element is designed for gas which is not pre-mixed with air, includes a hollow longitudinal burner element (1) of U-channel section with the upper faces of the U closer together than those near the base. Along the upper edges (7) of the burner are rectangular section outlet ducts (5) formed by a longitudinal comb piece (8). Several burner elements are arranged in a parallel array and have transverse cross strips which form air-deflectors to form the flame pattern. The burner channels are closed at one end and the gas fuel is introduced into the other, open end. The comb member is fixed in the channels by spot welds (4).
Patent DE-2231657-B2 (DE)
Title: Electrical meter using injection moulded parts - has two projections moulded as single component with axle bed and indicator mounting
IPC: G01R11/02
Filed: 1972-06-28
Abstract: An electrical meter has a rotating plastic element carrying an indicator and axle bed and fixed chassis. The plastic part is point mounted on the chassis by the axle protruding from the axle bed. The meter is designed for simplified mfr. without loss of accuracy and for efficient storage of individual components. Two projections (20) are injection moulded as a single component with the axle bed (11) and indicator (19) mounting (17, 18). The projections straddle the frame (22) carrying the measurement coil. Arms (14) extend from the measurement coil. Arms (14) extend from three sides of the axle bed (11), to receive slidable balancing weights.
Patent DE-2855746-B2 (DE)
IPC: G01L1/16
Filed: 1978-12-22
Abstract: A piezoelectric strain/force transducer is described, which is attached preferably by only one locking screw to a test specimen or machine part. The force transmitting member of the transducer comprises two bearing surfaces at a distance apart, which bear frictionally on the surface of the machine part and experience a change in spacing in the case of a change in length of the machine part. Due to this, a resilient member, which can be adapted to a desired sensitivity of the gauge, is tensioned and a set of piezoelectric plates held under precompression in the force-transmitting member are subjected to a corresponding shearing force. The piezoelectric plates are cut or polarized so that they respond piezoelectrically solely to shearing forces. The resulting piezoelectric charge is a measurement of the strain or mechanical stress of the machine part and can be used for monitoring or controlling machines or components, in particular those which are subjected to cyclic loads.
Patent DE-2904326-B2 (DE)
IPC: D21F1/70
Filed: 1979-02-05
Abstract: A pulp suspension is de-inked by way of flotation after the suspension is chemically treated to remove impurities. Air is supplied to the chemically treated suspension so as to generate a foam containing the impurities on the surface of the liquid level of the suspension. The foam is drawn off closely above the liquid level and quenched, and an upper layer of the pulp suspension beneath the foam is discharged so as to remove fiber fines contained in the upper layer. Accordingly, the pulp suspension is purified more quickly and effectively than with prior arrangements wherein the foam and the fiber fines were not separately removed.
Patent JP-H043314-B2 (JP)
IPC: B41M5/00
Filed: 1983-01-26
Abstract: 1. Process for the production of pressure-sensitive duplicating paper containing a paper substrate, the surface of which is partly coated with a dye-producing layer of a microencapsulated solution of a dye former in an organic solvent, characterized in that the water-face microcapsules provided with a meltable coating or water-face mixtures of a finely divided meltable powder with the microcapsule powders are electrostatically applied to a paper substrate and then fixed by heat treatment.
Patent JP-3694559-B2 (JP)
IPC: G01M11/00
Filed: 1996-01-08
Granted: 2005-09-14
Abstract: The colorimetric measuring device includes a first converging objective lens (4) forming a Fourier transformed image of the elementary surface in its focal image plane. A second converging objective (10) projects this image on to a sensor formed from a set of detectors (7i,j) distributed in a matrix. Each detector provides a signal proportional to the light intensity of the elementary surface (2). A diaphragm controls the aperture, and a processing circuit acts on the signals produced. The system also includes coloured filters (12) which may be introduced into the optical path, enabling measurement of the colour intensity for different regions on the screen. The filters are provided with the second objective which also has a processing circuit (18), entrance (11) and exit (12) objectives on either side of it. An arrangement of filters (121) are included with the colour filters corresponding to the colours being analysed and these are put in the way of the beam being analysed. The entrance objective collimates the incident light and the exit objective focusses the filtered light to the detector.
Patent JP-S6213692-B2 (JP)
IPC: G10L13/04
Filed: 1980-03-05
Abstract: PURPOSE:To swiftly prepare a voice information index table by inputting a voice response writing  whose editing is desired, by use of phonetic characters, and automatically extracting the voice element piece information conforming with a partial character-string which constitutes said voice  response writing, out of the existing voice element pieces. CONSTITUTION:The voice element piece information 101, 102... which have been changed to  existing digital signals, and the store position information 111, 112... are stored in the digital  voice information area 1 in the memory device, and the character element piece information 201,  202... which have represented the information 101, 102 by ''kana'' (Japanese syllabary) characters  are arrayed in the character element piece store position information area 2, and are stored together with the information 111, 112.... And, a desired voice response writing 301 is input to the  input voice response statement buffer 4, the partial character-strings 311... are extracted by the  partial character-string sampling circuit 5, are stored in the partial character-string temporary  memory 6, and the information 202... from the area 2 are extracted by the character element  piece information sampling circuit 7, and are stored in the character element piece information  temporary memory 8. And, the information of the temporary memories 6, 8 is collated by the collating circuit 9, and the coincidence sound information is stored in the digital voice information  index table 17 of th writing information store buffer 12.
Patent JP-2509393-B2 (JP)
IPC: C07C67/347
Filed: 1991-02-08
Granted: 1996-06-19
Abstract: The present invention concerns a process for the preparation of terpene ketones which consists in reacting a derivative of butadiene with a  beta -keto ester, then in carrying out a decarboalkoxylation.
Patent JP-3114895-B2 (JP)
IPC: A61K31/21
Filed: 1992-02-26
Granted: 2000-12-04
Abstract: The invention concerns pharmaceutical preparations containing at least one of the following compounds as an active ingredient either alone or in any desired combination: gallic acid, methyl gallate and compounds of the general formula - -<IMAGE> - -R1 R2 R3 R4 -1 galloyl galloyl galloyl H -2 galloyl digalloyl galloyl H -3 galloyl galloyl digalloyl H -4 digalloyl galloyl galloyl H -5 galloyl galloyl galloyl galloyl -with galloyl signifying the radical -<IMAGE>-and diagalloyl signifying the radical -<IMAGE>-  and the pharmaceutically acceptable salts, ethers and esters thereof. The invention further relates to a method for isolating the aforementioned compounds from the plant Galphimia Glauca. The drugs according to the invention are effective antiphlogistic agents.
Patent JP-2991148-B2 (JP)
IPC: G10L15/065
Filed: 1997-02-07
Granted: 1999-12-20
Abstract: Input speech is supplied to an analyzer (10) for conversion to feature vector, which is supplied to an inhibiting speaker selector (40) and also to a feature vector memory(30). An inhibiting speaker selector (40) selects inhibiting speakers by calculating similarities between reference patterns stored in an inhibiting speaker's reference pattern memory (20) and the feature vector of the true speaker, stored in the feature vector memory (30). The inhibiting speakers are selected in the order of smaller distances thereof. Selected inhibiting speaker's reference patterns are supplied to an estimator (50). The estimator (50) obtains mapping functions from inhibiting speaker's feature vector spaces to feature vector space of the true speaker, using the reference patterns supplied from the inhibiting speaker selector and the feature vector of the true speaker, supplied form the feature vector memory (30). The mapping functions thus obtained are supplied to an adapter (60). The adapter (60) adapts the inhibiting speaker's reference patterns selected in the inhibiting speaker selector by using the mapping functions supplied from the estimator (50). <IMAGE>
Patent JP-S6328932-B2 (JP)
IPC: D06P1/42
Filed: 1981-03-27
Abstract: Styryl dyestuffs of the general formula    <IMAGE>  I  wherein Het represents a pyridinium radical having the structure   <IMAGE>  R and R1 independently of one another designate lower alkyl or alkenyl groups, which can be substituted by non-ionic radicals, ring A can be substituted by C1- to C4-alkyl, ring B can be substituted by C1- to C4-alkyl, C1- to C4-alkoxy or halogen, D represents the remaining members of a 5-membered to 7-membered heterocyclic ring and An- represents an anion, are used for dyeing natural and synthetic substrates which can be dyed with cationic dyestuffs, in particular for beater-dyeing paper and for writing and printing on paper.
Patent JP-H0364707-B2 (JP)
IPC: F02M39/00
Filed: 1983-03-24
Abstract: A method in which a plug-in pump, controlled by oblique edges, is inserted with the aid of an adjusting device into a pump fitting of an internal combustion engine and which without subsequent correction of the supply quantity guarantees an identical supply quantity for all the plug-in pumps of one engine. With a supply quantity adjusting member held firmly in a test position, the plug-in pump is inserted into the test pedestal and rotated until such time as the supply quantity corresponds to the set-point supply quantity, this rotational position marked by a slash mark on the flange of the plug-in pump. With a governor rod, which is part of the engine, locked in the basic test position, a second slash mark is subsequently made on the pump fitting by means of a dummy pump. Once the dummy pump has been removed, the plug-in pump is secured in the pump fitting of the engine with the slash marks in alignment. The governor rod of the engine is embodied in one piece with mating elements, disposed at the spacing of the cylinders, for the coupling elements of the plug-in pumps and is provided with a governor rod locking device.
Patent JP-H0122827-B2 (JP)
IPC: B07B4/08
Filed: 1985-03-22
Abstract: In the case of an apparatus for cleaning grits, which has a plurality of superimposed screen layers, which can be vibrated by means of at least one unbalance exciter and with an inlet or outlet for the product inlet or screen discharge arranged at one end, collecting means with adjustable setting flaps for the screenings, as well as an air circulation through the screen layers over an air distribution chamber in a suction collecting channel adjustable by means of adjusting flaps, it is provided that the apparatus is constructed as a stand with a stand head, a stand base and a vertical intermediate support connecting said two parts, the screen layers being constructed as a dust box and being vibratably supported in the vicinity of the stand base, the stand top being formed by the upper air distribution chamber.
Patent JP-S5853476-B2 (JP)
IPC: H01R9/00
Filed: 1976-05-27
Abstract: PURPOSE:To prevent a loose contact of the terminal group with an electrical connection necessary through a simple construction, by providing a dummy terminal useless for an electrical connection at the end of the terminal group.
Patent JP-3088964-B2 (JP)
IPC: G10L25/51
Filed: 1997-03-18
Granted: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To synthesize other data closely when an oscillator wave of a voice, etc., is encoded. SOLUTION: A data synthesizer 29 is added to an encoding device 9 which encodes a voice by the ADPCM(adaptive differential pulse code modulation) system standardized as the 721 encoding procedure by CCITT(comite consultatif international telegraphique et telephonique). This data synthesizer 29 measures how many times a predicted value se of an input voice signal (s) inputted from an adaptive predictor 23 has the same positive or negative polarity continuously and reads bits 8t) of text data to be synthesized into a voice when the measured frequency is within a specific range if the predicted value se changes in positive/ negative polarity.  Then the least significant digit bit of the encoded signal (voice code) (i) currently outputted by an adaptive quantizer 27 is so operated as to become 0 when the bit (t) is 0 and 1 when the bit (t) is 1, so that the bit (t) is put together with the encoded signal (i) and outputted as a transmit code it.
Patent JP-S6365978-B2 (JP)
IPC: G06F11/07
Filed: 1984-04-09
Abstract: PURPOSE:To complete the remaining processing even if an abnormal end event occurs by making a skip to a next page in a processing block table when the abnormal end event occurs during the execution of a processing block. CONSTITUTION:An abnormal end processing program is divided into processing blocks 20-1, 20-2- by functions. Further, the processing block table 22 is provided to store entrance addresses of the respective processing blocks 20-1, 20-2- in respective terms 23-1, 23-2- and also set an end display indicating the tail of the table in the tail term 24. Further, an abnormal end processing control part 26 common to all processing blocks 20-1, 20-2- is provided to control the execution of processing blocks. If an abnormal end event occurs during the execution of some processing block, the remaining processing of the processing block is skipped and the next processing block is executed.
Patent JP-S5431204-B2 (JP)
IPC: F04D29/38
Filed: 1975-06-13
Abstract: A fan for moving a gaseous fluid, e.g., air, is described in which the high audible frequency noise resulting from the phenomenon occurring at the trailing edges of the blades, known as vortex shedding, is reduced. This is accomplished by notching an edge of each of the blades so that the pattern of vortices leaving the blade, which causes the noise, is disturbed and a turbulence condition engendered. The turbulence distributes the pressure fluctuations resulting from movement of the blades through the fluid over a relatively broad band of frequencies and reduces the annoying noise frequencies. Various notch configurations are disclosed.
Patent JP-3130502-B2 (JP)
IPC: A61P25/16
Filed: 1998-03-30
Granted: 2001-01-31
Abstract: A class of quinolinic sulfide derivatives of formula I are potent and specific antagonists at the strychnine insensitive glycine binding site on the NMDA receptor complex with an pharmacological advantageous profile. They may be useful in treatment or prevention of neurodegenerative disorders. Particularly, the compounds included in the present invention are especially useful for minimizing damage of the central nervous system arising as a consequence of ischemic or hypoxic condition such as stroke, hypoglycemia, cerebral ischemia, cardiac arrest, and physical trauma. They are also useful in prevention of chronic neurodegenerative disorders including epilepsy, Alzheimer's disease, Huntington's disease and Parkinsonism. By virtue of their NMDA receptor antagonist properties, the present compounds may also use as anticonvulsant, analgesic, antidepressant, anxiolytic, and antischizophrenic agent. <CHEM> wherein R1, R2, R3, R4, and R are defined in specification.of t
Patent EP-1369432-B2 (EP)
Inventor: BACKER DANIEL
IPC: A23L33/00
Filed: 2003-06-03
Granted: 2015-10-07
Abstract: Soluble highly branched glucose polymers (I) with a reducing sugar content below 1% have more than 10% alpha-1,6 glucoside linkages, a molecular weight of 30000-200000 and an osmolality of 1-15 mOsm/kg are new.  Independent claims are also included for:  (1) production of (I); (2) compositions containing (I);  (3) composition enriched in maltose and/or isomaltose comprising the low molecular weight fractions from the above process;  (4) peritoneal dialysis solution containing (I) as osmotic agent.
Patent EP-1836063-B2 (EP)
Inventor: HARTMAN HENK
IPC: B60D1/54
Filed: 2005-12-23
Granted: 2015-05-20
Abstract: Tow hitch assembly comprising a tow hitch member having a tow hitch rod and a tow hitch ball, and a holder device for the tow hitch member, wherein the holder device is provided with means for mounting the holder device to a vehicle, such as a passenger car, and an elongated holder member, wherein the tow hitch member is rotatable about an axis substantially parallel to the holder member, the tow hitch member being attached to the holder device so as to be movable in a direction substantially parallel to the holder member between a retracted and an extended position, and to be hingeable about a hinge axis substantially perpendicular to the holder member between a primary orientation in which the tow hitch ball has a low position and at least one secondary orientation in which the tow hitch ball has a higher position.