baber/WOPTO huggingface dataset:
Patent RU-2670843-C9 (RU)
Title: Method and device for determining parameter of interchannel time difference
Inventor: ZHANG XINGTAO
IPC: G10L19/008
Filed: 2015-11-20
Granted: 2018-11-30
Abstract: FIELD: data processing. 
     SUBSTANCE: invention relates to the field of audio processing. Method includes: determining a reference parameter according to a time domain signal in the first and second audio channels, wherein the reference parameter corresponds to a sequence of obtaining a time domain signal in the first and second audio channels, and the time domain signals in the first and second audio channels correspond to the same time period (S110); determining the search range according to the reference parameter and the limiting value T max , where the limiting value of T max  is determined according to the sampling rate of the time domain signal in the first audio channel, and the search range falls within the limits of [-T max , 0] or the search range falls within the limits [0, T max ] (S120); and performing the search execution processing within the search range based on the frequency-domain signals in the first and second audio channels, to determine the first inter-channel time difference ITD parameter corresponding to the first audio channel and the second audio channel (S130). 
     EFFECT: reducing the amount of computation during the search and calculating the inter-channel time difference in the stereo encoding process. 
     10 cl, 6 dwg
Patent DK-80091-D0 (DK)
Inventor: BADSTIEBER JOHANN
IPC: E04G17/04
Filed: 1991-04-30
Abstract: PCT No. PCT/DE89/00675 Sec. 371 Date May 13, 1991 Sec. 102(e) Date May 13, 1991 PCT Filed Oct. 23, 1989 PCT Pub. No. WO90/05226 PCT Pub. Date May 17, 1990.A device (1) serves for connecting accessory parts (2) to formwork panels, compensating members or suchlike formwork members having stiffening webs or stiffening profiles (3) on their side averted form the forming surface. The device (1) has an essentially U-shaped cross section, the U-arms (4) having fastening locations (5), preferably bores, for the accessory parts (2) such as booms, adjustable props, platform brackets or the like, and in the position of use the U-crosspiece (6) butting and being drawn fast against a stiffening profile (3) and above all against a cross web (3b) provided on this profile (3). At least one of the U-arms (4), preferably both U-arms (4), has an extension (7) passing over part of its length and beyond the U-crosspiece (6) on that side of the U-arms which faces the forming surface in the position of use, the extension being provided as protection against torsion and being adapted to be placed against the longitudinal side face (3a) of the stiffening profile ( 3) and against the transition from the rearward web (3b) to the longitudinal side face (3a). The U-crosspiece (6) of the device (1) has at least one recess or hole (8)-possibly even one open at the edge-for a fastening member to engage, preferably for the shank (9a) of a fastening member (9) to pass through. It is thereby possible for the device (1) to be anchored-in a torsion-proof position and in two orientations rotationally staggered through 90 DEG -to a stiffening profile (3), so that the forces and moments encountered can be transferred well (FIG. 1).
Patent DK-159886-D0 (DK)
Inventor: FLYBORG SVEN-ERIK
IPC: B60N2/28
Filed: 1986-04-09
Abstract: A seat for use as a child seat in a vehicle, comprising a seat member (23), a back member (13) and side members (15). At least the seat member comprises a layer (18; 30) of a high strength material, for fixing attachment straps (19). The attachment straps are arranged for tightening around an existing seat (23) in the vehicle. The straps are arranged for tightening also an insert pillow (27) between the bottom of the seat and the seat in the vehicle. An existing hip belt in the vehicle is arranged to fix the seat by means of an anchoring member (24) at the front edge of the seat attached to the layer of a high strength material.
Patent DK-188385-D0 (DK)
Inventor: RABBANI ELAZAR
IPC: G01N33/50
Filed: 1985-04-26
Abstract: This invention provides methods for the detection of a target genetic material having a desired base sequence or gene. Also disclosed are methods for the detection of mutations. Also provided are components for use in such methods. 
<??>The methods are based upon techniques which utilize two labeled single stranded polynucleotide segments which are complementary to the same or the opposite strands of the target genetic material. The methods of the invention result in the formation of a double hybrid and/or a multihybrid.
Patent DK-460783-D0 (DK)
Inventor: TRUMMLITZ GUENTER
IPC: C07D417/12
Filed: 1983-10-06
Abstract: Compounds of the formula   <IMAGE>   wherein R1 is hydrogen, methyl, methoxy, fluorine or chlorine; and R2 is hydrogen, methyl, ethyl or n-propyl; and non-toxic, pharmacologically acceptable salts thereof formed with an inorganic or organic base. The compounds as well as the salts are useful as antithrombotics.
Patent DK-474787-D0 (DK)
Inventor: LEENHOUTS FRANS
IPC: G02F1/133
Filed: 1987-09-11
Abstract: Liquid crystal display cell consisting of a highly twisted nematic liquid crystal with positive dielectric anisotropy arranged between two electrode plates and polarisers. The optical path difference  DELTA n@d is 0.2 to 0.7  mu m and the thickness/pitch ratio d/P is 0.2 to 0.8. The absolute value of the angle of twist  phi  can be between 120 DEG  and 260 DEG for right-handed or left-handed twist, the angle  psi  between the polarisers can be between 0 DEG  and 180 DEG , and the angle  beta  between the direction of the surface orientation and the direction of polarisation on the plate on the side where light is incident can be between 0 DEG  and 360 DEG . 
<IMAGE>
Patent DK-544584-D0 (DK)
Inventor: HAELLBERG BJOERN INGVAR CRONJE
IPC: G07C11/00
Filed: 1984-11-15
Abstract: A method and apparatus for verifying a personal identification number and checking a number series put onto an identification medium, containing machine readable, information in the form of a card or account number and permanent information in the form of a permanently inscribed number, include a first unit (2.4,22,6,8,10, 12,14,16,18,20) for encryption of the card or account number (PAN) with an algorithm defined by a first key. The first unit includes means (6,8,10,12,14,16,18) for forming the first key of the personal identification number (PIN) in combination with a first key number (K1). The apparatus further contains a second unit (30,32,42,34,36,12,14,40,38) for generating a personal check number (PCN) by decryption of coded information obtained from the first unit with the aid of an algorithm defined by a second key. A third unit (44,46,49,24,70,66,68,80,82,64,76) is further adapted for encrypting the card or account number with the aid of the algorithm defined by the first key, and a fourth unit (44,48,52,24,70,72,72,74,82,64,88) is adapted for encrypting the personal check number with the aid of the algorithm defined by the second key. A comparison circuit (58), connected to the outputs from the third and fourth units, compares the coded card or account number and the coded personal check number for determining whether these numbers have a predetermined relationship. The second and fourth units include means (42,34,36,12,14,40,38; 72,74,82,64,88) for forming the second key from the permanent number (FN) in combination with a second key number (K2).
Patent DK-603887-D0 (DK)
Inventor: CHAMBARD RENE
IPC: E01C23/06
Filed: 1987-11-17
Abstract: In order to regenerate, cold, the materials forming the upper layer(s) of a roadway which have been recovered with a view to being reused, the said materials being in the form of aggregates some or all of which may be coated with aged hydrocarbon binder or bound by hydraulic binders, a composite binder comprising the following is incorporated, cold, into the said materials: an especially aqueous dispersing phase, at least one additional binder (hydrocarbon or mineral) intended to introduce into the said material to be regenerated the quantity of binder which it lacks in order to obtain the desired type of roadway, at least one compatibilising agent capable of ensuring, when cold, a physicochemical bonding between the said additional binder(s) and the said aged binder, by modifying, if need be, the rheology of the existing hydrocarbon binder with the aid of fractions present in at least one of the compatibilising agents. The materials thus regenerated are employed for the preparation of base, adjustment or wear layers of roadways.
Patent NO-881407-D0 (NO)
Inventor: DAELE GEORGES HENRI PAUL VAN
IPC: C07D241/12
Filed: 1988-03-29
Abstract: A chemical compound having the formula <CHEM> the pharmaceutically acceptable acid addition salts and the stereochemically isomeric forms thereof,   R<1> and R<2>   each independently are hydrogen or C1-6alkyl; X   is C1-6alkyl, hydroxyC1-6alkyl, C1-6alkyloxyC1-6alkyl, aminocarbonyl, mono- and di(C1-6alkyl)aminocarbonyl, carboxyl, C1-6alkyloxycarbonyl, (aminocarbonyl)C1-6alkyl, Ämono- and di(C1-6alkyl)aminocarbonylÜC1-6alkyl, carboxylC1-6alkyl, (C1-6alkyloxycarbonyl)C1-6alkyl or (hydroxyC1-6alkyl)aminocarboxyl; m   is 1 or 2; n is 1 to 4; Ar   is optionally substituted phenyl; optionally substituted pyridinyl; optionally substituted pyrazolyl; or a radical of formula <CHEM> Q' is arylethyl, arylethenyl, aryloxymethyl, diarylmethoxy, 2,2-diarylethenyl, diarylmethylcarbonyl, arylcarbonylmethyl, mono- and diarylaminocarbonyl, diarylethyl or arylaminomethyl.   Process for preparing said compounds and pharmaceutical compositions comprising them are also disclosed.
Patent NO-891684-D0 (NO)
Inventor: BEHLER ANSGAR
IPC: C07C213/00
Filed: 1989-04-24
Abstract: The use of calcined hydrotalcites as catalysts for ethoxylation or propoxylation of compounds having active hydrogen atoms results in a narrow bandwidth of the distribution of homologues among the ethoxylated and propoxylated products. <IMAGE>
Patent NO-901235-D0 (NO)
Inventor: HOYLE DAVID
IPC: G01V1/40
Filed: 1990-03-16
Abstract: A sonic well tool includes a transmitter array, including at least one monopole transmitter and at least one dipole transmitter, and a receiver array for receiving sonic pressure wave signals from a surrounding borehole formation. A first attenuation and delay apparatus is positioned above the receiver array and a second attenuation and delay apparatus is positioned below the receiver array in the sonic well tool. The first attenuation and delay apparatus includes an attenuation member comprising a plurality of interleaved rubber and metal like washers for attenuating compressional and flexural waves propagating along a metal, center support rod to the receiver array and an inner housing comprising a bellows section having a corrugated shape and a thin transverse dimension for delaying the propagation of compressional and flexural waves along the inner housing to the receiver array. The second attenuation and delay apparatus includes a plurality of mass loading rings surrounding the outer housing of the sonic well tool for attenuating the flexural waves propagating up the outer housing from a sonic transmitter and a further inner housing including a further bellows section having a corrugated shape and a thin transverse dimension for delaying the propagation of compressional and flexural waves up the tool, along the inner housing, to the receiver array. The sonic well tool also includes a differential volume compensator for changing the quantity of oil encapsulated in the sonic well tool in accordance with changes in oil volume and changes in borehole temperature and pressure. The receiver array includes a plurality of hydrophone gets, each hydrophone set including at least one pair and preferably at least two pair of hydrophones disposed in a cross section of the tool, one hydrophone of a pair being disposed opposite the other hydrophone of the pair in the cross section.
Patent NO-901635-D0 (NO)
Inventor: EWALDS JOHANNES MARTINUS
IPC: E05B9/08
Filed: 1990-04-10
Abstract: A lock which is adapted to transduce the code from a key by electronic means is constructed to resemble the form and functionality of a conventional mechanical cylinder lock. A main casing 1 houses the bolt 3, a rotatable thrower or cam for retracting the bolt, an electromechanical release mechanism which normally blocks rotation of the thrower, and a processor to control the release mechanism in response to the detected key code. The electronic reading means are located in association with the keyway 26 of a rotatable barrel 25 in a cylinder unit 19 manufactured as a separate unit from the main casing 1. The thrower and barrel 25 have respective cooperating mechanical couplings 36/37 and the main casing 1 and cylinder unit 19 have respective cooperating electrical connectors 34/33. The lock is therefore assembled by attaching the cylinder unit 19 to the outside of the main casing 1, thus establishing a rotary driving connection from the barrel 25 to the thrower and establishing an electrical connection from the key reader to the processor.
Patent NO-911579-D0 (NO)
Inventor: IIKUBO YUICHI
IPC: A62D1/06
Filed: 1991-04-22
Abstract: Highly fluorinated, saturated, C2 and C3 hydrofluorocarbons are efficient, economical, non-ozone-depleting fire extinguishing agents used alone or in blends with other fire extinguishing agents in total flooding and portable systems.
Patent NO-914023-D0 (NO)
Inventor: RAEMDONCK RENE VAN
IPC: A47C23/06
Filed: 1991-10-14
Abstract: Device permitting support of the slats (4) of a slat support arranged in relation to the frame of a bed, each slat (4) being supported by a rod (5) which is directly or indirectly under the influence of an element actuated hydraulically or pneumatically, which element can be displaced inside a chamber (6), all the chambers (6) being connected together according to the communicating-vessel principle, characterised in that at least a portion of the above-mentioned elements, which are each displaced through the action of the pressure exerted, is subject to the action of a counterpressure spring (16).
Patent NO-914262-D0 (NO)
Inventor: KAGARA KOOJI
IPC: C07C251/40
Filed: 1991-10-30
Abstract: (1) A process for producing an aliphatic amide of the general formula : <CHEM> wherein R<1> through R<3> may be the same or different and each means a hydrogen atom or a lower alkyl group or a salt thereof, which comprises reacting an aliphatic aldehyde of the general formula : <CHEM> wherein R<1> through R<3> are as defined above, with a carbamoyl-containing Wittig reagent and reacting the reaction product, either without isolation or after isolation, further with a dinitrogen trioxide or, in the presence of an acid, a nitrite.
Patent NO-933421-D0 (NO)
Inventor: ALMEN TORSTEN
IPC: A61K49/00
Filed: 1993-09-24
Abstract: PCT No. PCT/EP92/00698 Sec. 371 Date Sep. 24, 1993 Sec. 102(e) Date Nov. 24, 1993 PCT Filed Mar. 27, 1992 PCT Pub. No. WO92/17215 PCT Pub. Date Oct. 15, 1992.An imaging contrast medium comprising a physiologically tolerable multinuclear complex (as defined in claim 1) is disclosed. The multinuclear complex contains at least two, but preferably three or more contrast enhancing atoms. For X-ray or ultrasound imaging techniques heavy metal atoms are used to enhance contrast, whereas in Magnetic Resonance Imaging paramagnetic metal atoms are contrast enhancing. Molybdenum and tungsten are preferred contrast enhancing atoms. The medium may also be used therapeutically.
Patent NO-942262-D0 (NO)
Inventor: VOS PETER MARTIN
IPC: A23L3/18
Filed: 1994-06-15
Abstract: A conveyor apparatus including dips to turn and tumble items placed on the conveyor. The conveyor apparatus has a conveyor belt configured in a series of dips arranged to ensure the turning and tumbling of items placed on the conveyor belt.
Patent NO-944434-D0 (NO)
Inventor: TAYLOR GARY R
IPC: D06F37/22
Filed: 1994-11-18
Abstract: A counterbalancing apparatus for dynamically balancing an out-of-balance rotating member. A first series of weights having identical size and weight are mounted to freely move within a first groove or race when the apparatus is rotating after being mounted to a shaft or other rotatable member. A second series of weights having identical size and weight are similarly mounted to freely move within a second groove or race located inside of the first groove. The first series of weights is different in size and weight from the second series of weights.
Patent NO-952037-D0 (NO)
Inventor: DAVEY CHRISTOPHER ROSS
IPC: C08L23/08
Filed: 1995-05-23
Abstract: Fiber with unique elastic properties comprising copolymer, of ethylene and comonomer, having density in the range of about 0.86 to about 0.93 g/cm3, MWD in the range of about 2 to about 3.5, melt index in the range of about 4 to about 1000, and SDBI less than about 25 DEG  C.
Patent NO-960347-D0 (NO)
Inventor: CIOLI VALERIO
IPC: A61P31/04
Filed: 1996-01-26
Abstract: Use of benzydamine and physiologically acceptable acid addition salts thereof for preparing a medicament for the treatment of pathological conditions caused by TNF.
Patent NO-964739-D0 (NO)
Inventor: SCHNEID JOSEF
IPC: B01F23/57
Filed: 1996-11-08
Abstract: Treatment tools for the mechanical treatment of high-consistency fibrous material, and preferably for dispersing waste paper. The treatment tools are provided with teeth and are moved past one another with tight spacing so that the fibrous material disposed between treatment tool may be subjected to high shearing forces. Because of the intense loading of the teeth, the teeth may be arranged together in groups. The groups established according to at least two different, predetermined axial length gaps between each of the teeth of the treatment tools. As a result, a higher mechanical strength of the teeth is achieved and a large through flow area is offered for the material to be treated.
Patent NO-973711-D0 (NO)
Inventor: TALLEY JOHN J
IPC: A61P43/00
Filed: 1997-08-12
Abstract: A class of substituted isoxazolyl compounds is described for use in treating cyclooxygenase-2 related disorders. Compounds of particular interest are defined by Formula I    <IMAGE>  I  wherein R1, R2, and R3, are described in the specification.
Patent NO-974266-D0 (NO)
Inventor: BOMBARDELLI EZIO
IPC: A61K31/337
Filed: 1997-09-16
Abstract: The present invention relates to novel derivatives of 10-deacetylbaccatine III and of 10-deacetyl-14  beta -hydroxybaccatine III, having cytoxic and anti-tumoral activity. They are prepared starting from the so-called syntons or from other taxanes of natural origin, by selective oxidation of the hydroxyl in position 10 to keto function and subsequent esterification in position 13, if necessary, with isoserine chains variously substituted. The products of the invention can be administered by injection or orally, when suitably formulated.
Patent NO-974938-D0 (NO)
Inventor: PINCHASIK GREGORY
IPC: A61F2/82
Filed: 1997-10-24
Abstract: An articulated stent has rigid segments with connected cells which on expansion form a cylindrical diamond mesh, and a flexible connector with flexible links each connecting apexes of adjacent cells on adjacent segments. Each link has parts, each pair having an area of inflection between them, the area remaining inflected on stent expansion.
Patent NO-975586-D0 (NO)
Inventor: JONA JANAN
IPC: A61M37/00
Filed: 1997-12-03
Abstract: Compositions and methods for preventing ovulation in a woman are provided, as well as compositions and methods for female hormone replacement therapy. The compositions can be administered by the use of a transdermal patch. The patch will administer 17-deacetyl norgestimate alone or in combination with an estrogen such as ethinyl estradiol to women.
Patent GB-0026241-D0 (GB)
Title: Process
IPC: C07C67/04
Filed: 2000-10-26
Abstract: A process for the oxidation of a C2 to C4 alkane to produce the corresponding alkene and carboxylic acid which process comprises contacting in an oxidation reaction zone, said alkane, molecular oxygen-containing gas, and optionally, at least one of the corresponding alkene and water, in the presence of at least two catalysts each active, with different selectivities, for the oxidation of the alkane to the corresponding alkene and carboxylic acid, to produce a product stream comprising said alkene, carboxylic acid and water, and in which process the molar ratio of alkene to carboxylic acid produced in said oxidation reaction zone is adjusted or maintained at a pre-determined value by controlling the relative proportions of the at least two catalysts in said oxidation reaction zone. Such an oxidation process may be used in an integrated process, such as for the manufacture of ethyl acetate or vinyl acetate. <IMAGE>
Patent GB-0111443-D0 (GB)
Title: Olefin polymerisation process
IPC: C08F4/00
Filed: 2001-05-10
Abstract: The invention relates to a process for the preparation of a multimodal A-olefin polymer comprising polymerizing in a polymerization stage at least one A-olefin in the presence of a multisite catalyst and an adjuvant so as to produce a polymer having a relatively lower molecular weight component and a relatively higher molecular weight component, said adjuvant being selected from the group consisting of phosphines, phosphites, acetylenes, dienes, thiophenes and aluminium alkyls and said adjuvant being capable of altering the ratio of the fraction of higher molecular weight component to the fraction of the lower molecular weight component by at least 10%.
Patent GB-0120630-D0 (GB)
Title: Foot depression pump
IPC: A63B23/08
Filed: 2001-08-24
Abstract: A device for exercising the lower leg(s) which can be used by a recumbent or seated person and which aims to reduce the incidence of deep vein thrombosis. The device comprises a foot plate 1 for engaging at least one foot 2, the foot plate 1 being pivotally connected to a base plate 5 by a hinge 8. A spring or piston 3 is situated between the foot plate 1 and the base plate 5 to provide resistance when the foot plate 1 is depressed by the foot. The amount of resistance offered may be adjustable and the device may include a counter for counting the number of depressions of the foot plate 1. The device can be attached to a foot rest or to the end of a bed by a fixation clamp 4, which is located at the end of the base plate 5 remote from the hinge 8.
Patent GB-0205910-D0 (GB)
Title: Arrays and methods
IPC: C07K1/107
Filed: 2002-03-13
Abstract: Arrays of cytosolic accessory proteins are provided, together with methods of screening, using such arrays.
Patent GB-0302755-D0 (GB)
Title: Decorative glass
IPC: B29C33/00
Filed: 2003-02-07
Abstract: A method is provided of forming a decorative structure, for example a decorative glass sheet for a window panel. The method comprises:  (a) positioning a mould, having a contoured surface formed of a substantially inelastic material, against a sheet to form a mould cavity between the sheet and the mould; (b) introducing a curable resin into the mould cavity; (c) curing the resin to form a resin layer having a decorative surface which corresponds to the contoured surface of said mould; and (d) releasing the mould to leave a laminate which comprises said resin layer adhered to said sheet.  <IMAGE>
Patent GB-0313502-D0 (GB)
Title: A hair clip
IPC: A45D8/20
Filed: 2002-11-18
Abstract: A hair clip comprises a body, jaws mounted on the body and a jaw opening arrangement to allow the jaws to be opened single handed. The jaws have tines and are mounted at spaced positions on the body so as to be pivotable at the positions to resiliently grip hair in the tines so that the outer surface of the clip is substantially cylindrical. The spacing of the pivot positions on the body enables a body to be used, which can be decorated or hollow to enhance the aesthetics of the hair clip.