baber/WOPTO huggingface dataset:
Patent JP-H0374680-B2 (JP)
IPC: A61K38/22
Filed: 1986-12-17
Abstract: Bis-thymosine  alpha -1 consisting of two desacetylthymosine  alpha -1 units N-terminally linked by a bridge bond of 1 to 10 carbon atoms, especially an  alpha , omega -diacyl residue with 2 to 10 carbon atoms. This new compound is made by converting a synthetic desacetylthymosine  alpha -1 in which all functional groups of amino acids 1 through 28, except the N-terminal group, are blocked by protective groups conventional in peptide synthesis with a coupling compound of 1 to 10 carbon atoms and that reacts with NH2 groups, in a polar solvent, and then removing the protective groups.
Patent JP-2657960-B2 (JP)
IPC: G11B20/10
Filed: 1990-11-26
Granted: 1997-09-30
Abstract: A method and means is described wherein servo sectors (30) written on a disk (50) (or servo sections written on a tape) are equally spaced on a given track and read during seek, settle and track following operations. An algorithm is used to determine the allowable time separation between servo sectors (30) (or sections) on a track and lengths of associated data sections, such as data sectors or variable length records, that may be accommodated on the disk or tape in such manner that each of the servo sectors (or sections) equally spaced on a given track is located within a data field (27 min ) of a data sector (M) or within an identification region (22 min ) or immediately after an address indicating mark (52) (such as address mark or index mark). The rate at which the servo sector (or section) is sampled is constant and independent of the number and lengths of the data sections. As a result of this independent relationship, this technique is suitable for CLD recording, to banded disks using sectored servo as in conventional FBA, and also even to non-sectored architectures, such as count-key-data (CKD), wherein the data is written in records of variable length, and to tape drives formatted in FBA of CKD. <IMAGE>
Patent JP-3219924-B2 (JP)
IPC: C08B11/193
Filed: 1993-12-03
Granted: 2001-10-15
Abstract: The invention relates to certain highly substituted carboxymethyl sulphoethylcellulose ethers (CMSEC) and to a simplified and economic process for the preparation of such highly substituted carboxymethyl sulphoethylcellulose ethers and to their use as thickeners in textile printing.
Patent JP-3653839-B2 (JP)
IPC: F16H61/02
Filed: 1995-12-29
Granted: 2005-06-02
Abstract: A hydraulic control system for an automatic transmission having at least a forward clutch which is unlocked in a fourth gear and locked in other forward gears and a lock-up clutch for coupling input and output elements of a torque converter together is equipped with a pressure control valve for controlling operating pressure for the forward clutch, a lock-up control valve for connecting and disconnecting the first valve from the lock-up clutch, a pressure line through which control source pressure is introduced into the forward clutch while the first valve is in communication with the lock-up clutch, and a shift valve for discharging the control source pressure from the pressure line. <IMAGE>
Patent JP-3173803-B2 (JP)
IPC: G03F7/00
Filed: 1990-12-10
Granted: 2001-06-04
Abstract: In a method for producing a diffraction grating having a minute pitch in devices such as semiconductor lasers and filters, the steps of forming a diffraction grating having a first pitch, coating the diffraction grating with material different from that of the diffraction grating, and forming a diffraction grating having a second pitch different from the first pitch by an etching process are performed. This etching process includes a step of simultaneously etching the different coating material and the diffraction grating having the first pitch. The second pitch is, for example, half of the first pitch. <IMAGE>
Patent JP-2612060-B2 (JP)
IPC: G06Q10/08
Filed: 1987-11-18
Granted: 1997-05-21
Abstract: A method and a system for tracking the use of consumable items including a machine containing a supply of items, a memory and a program for ordering a selected item and means for entering data in the program to select the item to be dispensed. Means are also provided in the system for identifying the item dispensed and the user of the machine, and for generating an output of data for use in controlling the ordering, inventorying and tracking of the user of the dispensed consumable items. A printer can also be incorporated into the system for generating hard copy of the selected data in the machine memory or for creating current drawings or other documents needed by the machine user. Pneumatic matrix switching can be provided in the machine to control the pneumatic operation and dispensing of the selected item.
Patent JP-3162371-B2 (JP)
IPC: H04N7/16
Filed: 1989-12-04
Granted: 2001-04-25
Abstract: An off-premises cable television interdiction apparatus provides a microprocessor controller for controlling and switching one or more variable frequency voltage controlled oscillators. The variable frequency oscillators selectively jam only unauthorized premium programming transmitted on particular channels of a broadband signal in the clear from a headend to a subscriber. The microprocessor controller controls the variable frequency oscillators to hop between jamming frequencies and jam particular channels under control from the headend. A frequency calibration routine is executed periodically upon power-up to determine gain parameters for the oscillators. A heterodyned variable frequency oscillator may be provided for the interdiction system which moves the frequency of the variable frequency oscillator out of the television band and mixes the variable frequency oscillator output with a fixed local oscillator output to provide a jamming signal that falls in the television band. Gain control using a heterodyned oscillator may instead be provided for use in the interdiction system which uses one channel of the broadband signal as the jamming signal. Automatic gain control may also instead be provided for controlling the attenuation of a variable attenuator in accordance with a gain function determined by interpolation and previously stored in memory by a calibration routine executed periodically or upon power-up. The calibration routine may run concurrently with a frequency calibration routine for controlling the frequency of the jamming signal.
Patent JP-3163106-B2 (JP)
IPC: A61M25/14
Filed: 1995-06-20
Granted: 2001-05-08
Abstract: This invention is a surgical device. In particular, it is a multilumen catheter having a shaft, at least a portion of which is continuously extruded and undergoes a change in polymer composition during that extension. The invention includes the substituent shaft per se and a method of making the shaft.
Patent JP-2527277-B2 (JP)
IPC: A61P7/02
Filed: 1990-02-27
Granted: 1996-08-21
Abstract: -prostaglandin-I2 derivs. of formula (I) are synthesised from dibromo dihydro-cyclopenta(b)benzofuran (II): (where R3 and R4 are H or methyl; R2 is methyl or ethyl) by (1) Prins reaction to give 1-(hydroxymethyl) -2-hydroxytetrahydro, -5,7-dibromo-cyclopenta(b)benzofuran; (2) Grignard reaction with alkyl 3-formyl propionate followed by removal of the 7-bromo atom by catalytic hydrogenation to give cpds. (III): (3) protection of the 2-hydroxyl with an alkanoyl group and oxidation to the 1-aldehyde; reaction with (MeO)2P(O)CH2COCHR4CH2C=CR2; (5) reduction of the carbonyl group and deprotection.
Patent JP-3825056-B2 (JP)
IPC: A61K8/34
Filed: 1998-07-13
Granted: 2006-09-20
Abstract: The invention relates to novel monobenzene oxidation bases containing at least one cationic group Z, Z being chosen from aliphatic chains containing at least one quaternized unsaturated ring, to their use for the oxidation dyeing of keratin fibers, to dye compositions containing them and to oxidation dyeing processes using them.
Patent JP-3098525-B2 (JP)
IPC: C12N1/00
Filed: 1989-08-07
Granted: 2000-10-16
Abstract: Plant species having enhanced superoxide dismutase activity as a result of transformation with a DNA expression cassette comprising an E. coli MnSOD gene are provided. Transportation of the expression product of the gene may be targeted to a specific cell organelle, such as the chloroplast.
Patent JP-3148215-B2 (JP)
IPC: C08J7/04
Filed: 1989-08-23
Granted: 2001-03-19
Abstract: A method for the manufacture of an antimicrobial rubber article comprises incorporating an effective amount of an antimicrobial agent into the natural rubber after the article has been shaped but before the article has been cured. Preferably the method comprises dipping the shaped article in its green state into an aqueous solution of a ionic antimicrobial agent such as chlorhexidine digluconate and then curing. Articles in the form of gloves incorporating the antimicrobial agent may be used as surgeon's gloves or examination gloves. <IMAGE>
Patent JP-3126727-B2 (JP)
IPC: C11D3/386
Filed: 1991-06-14
Granted: 2001-01-22
Abstract: This invention is within the field of thermostable proteases. More specifically, the present invention relates to a thermostable protease from Thermobacteroides proteolyticus, to a process for the preparation of these enzymes, and to detergent compositions comprising these enzymes. The enzyme has a temperature optimum in the range of from 75 to 95 DEG  and a pH optimum in the range of from 6.5-10.0.
Patent JP-3900538-B2 (JP)
IPC: A61L15/60
Filed: 1996-11-18
Granted: 2007-04-04
Abstract: PCT No. PCT/EP96/05074 Sec. 371 Date May 20, 1998 Sec. 102(e) Date May 20, 1998 PCT Filed Nov. 18, 1996 PCT Pub. No. WO97/18890 PCT Pub. Date May 29, 1997The present invention relates to powdery absorbents for water and aqueous liquids, which are based on water-swellable, but not water-soluble, polymers, are cross-linked, and are built up of partially neutralized, monoethylenically unsaturated, acid groups-containing monomers, optional further monomers copolymerizable with these, and optional polymers suitable as a graft basis. These polymers are produced by using a cross-linker combination consisting of CH2=CR5-CO-(OCHR3-CHR3)zO-CH2-CR5=CH2 I. R1-[O(CHR3-CHR3O)u-CO-R2]x II. with R1: multivalent C2-10-alkyl, R2: linear or branched C2-10-alkenyl, R3: H, CH3, C2H5, R5: H, CH3, x: 2-6, u: 0-15, z: 3-20 and a secondary cross-linker. Superficial secondary cross-linkage achieves a property combination of high retention, high absorption under pressure, low soluble contents, and a rapid liquid absorption. The polymers are used in constructions, such as diapers, for the absorption of body fluids, in current-conducting or light-transmitting cables, and in the cultivation of plants.
Patent JP-3401001-B2 (JP)
IPC: A01B45/04
Filed: 1993-01-21
Granted: 2003-04-28
Abstract: We provide methods and apparatus for handling sod which includes a washing machine in which the water is recycled and during recycling the soil removed from the sod is delivered for reuse. We also provide a method of delivering and take up of rolls of sod in which the peripheral speed of the roll remains constant regardless of the roll diameter; we display methods of physically working sod to remove soil therefrom and also methods of handling sod by supporting it with a flexible mesh where there is likely to be stress on the sod.
Patent JP-2826569-B2 (JP)
IPC: C08J7/04
Filed: 1990-10-09
Granted: 1998-11-18
Abstract: Method for surface modifying substrates characterized in absorbing on the surface of a solid substrate a polyamine of a high average molecular weight and cross-linking this with crotonaldehyde either simultaneously or by addition in separate steps to produce amino groups on the surface of the substrate, and optionally adsorbing one or several alternating layers of an anionic polysaccharide and of the said polyamine being cross-linked with crotonaldehyde, and optionally finally adsorbing the said polyamine, not cross-linked, to produce free primary amino groups by which chemical entities having a biological activity may be bound by covalent or ionic bonding.
Patent JP-3720353-B2 (JP)
IPC: C12N15/62
Filed: 1993-12-03
Granted: 2005-11-24
Abstract: PCT No. PCT/GB93/02492 Sec. 371 Date May 14, 1996 Sec. 102(e) Date May 14, 1996 PCT Filed Dec. 3, 1993 PCT Pub. No. WO94/13804 PCT Pub. Date Jun. 23, 1994Polypeptides comprising a first domain, which comprises a binding region of an immunoglobulin heavy chain variable region, and a second domain, which comprises a binding region of an immunoglobulin light chain variable region, the domains being linked but incapable of associating with each other to form an antigen binding site, associate to form antigen binding multimers, such as dimers, which may be multivalent or have multispecificity. The domains may be linked by a short peptide linker or may be joined directly together. Bispecific dimers may have longer linkers. Methods of preparation of the polypeptides and multimers and diverse repertoires thereof, and their display on the surface of bacteriophage for easy selection of binders of interest, are disclosed, along with many utilities.
Patent JP-2886687-B2 (JP)
IPC: A21B5/02
Filed: 1994-12-02
Granted: 1999-04-26
Abstract: PCT No. PCT/EP94/04019 Sec. 371 Date May 31, 1996 Sec. 102(e) Date May 31, 1996 PCT Filed Dec. 2, 1994 PCT Pub. No. WO95/15086 PCT Pub. Date Jun. 8, 1995The invention pertains to a device used for baking hollow pastry goods, where one or more strips of dough are wound on a hollow body prior to baking. The hollow body consists of elastic wire coils that form a spiral structure.
Patent JP-3336528-B2 (JP)
IPC: H01M14/00
Filed: 1993-03-12
Granted: 2002-10-21
Abstract: PCT No. PCT/CH93/00068 Sec. 371 Date Dec. 30, 1993 Sec. 102(e) Date Dec. 30, 1993 PCT Filed Mar. 12, 1993 PCT Pub. No. WO93/19479 PCT Pub. Date Sep. 30, 1993.A regenerating photoelectrochemical cell (1) is disclosed having a first transparent substrate (2) which has thereon a first transparent electrode (6), a second transparent substrate (4) which has thereon a second transparent electrode (8) on which is deposited a first layer (10) of a photoelectrochemically active semiconductor oxide in the form of a porous nanostructure of sintered colloidal particles, the substrates (2, 4) being so disposed in relation to one another as to define a space filled with electrolyte (16), said electrolyte (16) impregnating the said porous structure in a manner such that it is in contact on the one hand with the first transparent electrode (6) disposed on the first transparent substrate (2) and on the other hand with the second transparent electrode (8) disposed on the second transparent substrate (4), and said second transparent substrate also having a second compact continuous semiconductor oxide layer (20) extending between the second transparent electrode (8) and the first semiconductor oxide layer (10).
Patent JP-3384568-B2 (JP)
IPC: B22D11/06
Filed: 1994-12-21
Granted: 2003-03-10
Abstract: PCT No. PCT/DE94/01545 Sec. 371 Date Jul. 22, 1996 Sec. 102(e) Date Jul. 22, 1996 PCT Filed Dec. 21, 1994 PCT Pub. No. WO95/17988 PCT Pub. Date Jul. 6, 1995A conveyor belt of a continuous strip-casting device for casting strips of metal, particularly steel, which belt is guided by a driven drum and a drum horizontally adjacent to the driven drum and displaceable for tensioning the belt. The belt rests in this connection on a support arranged between the drums and the side thereof facing away from the cast strip is cooled. The conveyor belt has, on the side remote from the cast strip, uniformly distributed blind holes. The blind holes are separated by webs of a minimum width. The total surface area of the webs is 0.15 to 0.4 times the total surface area of the belt. The bottoms of the blind holes have a wall thickness which, upon heating by the cast strip with simultaneous cooling of the inside surface of the blind holes, permits a bulging of the bottom of less than 1 mm.
Patent JP-3087182-B2 (JP)
IPC: H04L12/56
Filed: 1995-06-02
Granted: 2000-09-11
Abstract: In ATM networks, digital data in ATM cells are sent to a destination node over more than one transmission link in round robin fashion. This is called inverse multiplexing. At connection start-up, the source node informs the destination node of the specific round robin fashion of the transmission links so that the ATM cells are reassembled in a proper sequential order.
Patent JP-3379758-B2 (JP)
IPC: C12P19/34
Filed: 1995-02-03
Granted: 2003-02-24
Abstract: PCT No. PCT/EP95/00390 Sec. 371 Date Oct. 11, 1996 Sec. 102(e) Date Oct. 11, 1996 PCT Filed Feb. 3, 1995 PCT Pub. No. WO95/21178 PCT Pub. Date Aug. 10, 1995Use of isopropanol in aqueous solutions for chromatographic isolation of nucleic acids for enhancing the transfection efficiency of the isolated nucleic acids in prokaryotic and eukaryotic cells.
Patent JP-4080535-B2 (JP)
IPC: G07C9/00
Filed: 1997-02-20
Granted: 2008-04-23
Abstract: A key and lock system has a key with an integrated transponder coil that is connected to a transponder unit, and a lock with an integrated write/read coil. The key has a key bit portion and a bow portion. When the key bit portion is inserted into an elongated aperture of a key cylinder of the lock, an axis of the write/read coil forms an acute angle with an axis of the transponder coil. The acute angle substantially differs from a zero degree angle.
Patent JP-4301528-B2 (JP)
IPC: H01R43/08
Filed: 1996-04-17
Granted: 2009-07-22
Abstract: PCT No. PCT/EP96/01607 Sec. 371 Date Oct. 21, 1997 Sec. 102(e) Date Oct. 21, 1997 PCT Filed Apr. 17, 1996 PCT Pub. No. WO96/33534 PCT Pub. Date Oct. 24, 1996A process for manufacturing collectors, in particular flat collectors for electric machines. The individual connection elements (2) are at first directly shaped by crowding in a substantially non-machined raw conductive material (1) with their final contour and size and in their final ductile state. For that purpose, a warm forming process is used. The raw material (1) is warmed before the connection elements (2) are formed so that it does not significantly consolidate while the connection elements (2) are formed by crowding, and forming is then carried out in the warm state. In addition, a pot-shaped blank (3) may be shaped, preferably in a cold forming step, for example with inner shaped anchoring elements (6) for an insulating lining. Recesses (9) may be shaped by crowding on the cylindrical envelope (4) of the pot-shaped blank (3). These recesses are associated to the segment divisions and extend almost down to the bottom (5) of the pot-shaped blank (3). In a subsequent forming step, outer anchoring elements (13) are formed on the cylindrical envelope (4), if required a central opening (14) is cut out in the bottom (5) and the previously shaped inner anchoring elements (6) are bent outwards in the radial direction.
Patent JP-3898759-B2 (JP)
IPC: C08G73/02
Filed: 1996-05-30
Granted: 2007-03-28
Abstract: Water-soluble polymers including functionalization from the group of amino groups, carboxylic acid groups, phosphonic acid groups, phosphonic ester groups, acylpyrazolone groups, hydroxamic acid groups, aza crown ether groups, oxy crown ethers groups, guanidinium groups, amide groups, ester groups, aminodicarboxylic groups, permethylated polvinylpyridine groups, permethylated amine groups, mercaptosuccinic acid groups, alkyl thiol groups, and N-alkylthiourea groups are disclosed.
Patent MD-3852-B2 (MD)
Title: Method and system for controlling the audio channels in motor vehicles depending on their speed
Inventor: COVALENCO ION
IPC: H03G3/32
Filed: 2004-07-08
Abstract: The invention relates to the equipment of motor vehicles and may be used in the audio systems thereof.The method for controlling the audio channels in motor vehicles depending on their speed consists in that the audio signal is decoded by a multidecoder in a number M of input audio channels, forming a unified sound field, and is transformed by the signal processor in a number K of channels, calculated by a control unit depending on the information about the motor vehicle speed, which, in its turn, is transformed in a number N of output audio channels, where M, N and K are natural numbers, K being smaller or equal to M and greater or equal to N, M - greater or equal to two.The system for controlling the audio channels in motor vehicles depending on their speed includes, connected in series, an audio signal source, a multidecoder, a signal processor with audio signal commutation devices, analog-to-audio signal converters, sound volume control devices, sound amplifiers and diffusers. To the interface of the signal processor it is connected a control device, connected to a vehicle speed pulse generator.
Patent PL-162223-B2 (PL)
Title: Magnetron-type atomizer
Inventor: BALIKOJEW IGOR
IPC: C23C14/35
Filed: 1990-08-17
Abstract: Magnetron-based atomizing device, consisting of a vacuum tank containing an anode and also a cathode having an electromagnetic system with a horseshoe core, where this system creates a bilaterally open magnetic field above the surface of a cooled disc, characterized in that connected to the coil (11) of the electromagnet located inside the cathode (1) is an AC power supply (ZP), preferably producing alternating current with a rectangular waveform.<IMAGE>
Patent ES-2283194-B2 (ES)
Title: Emulador de canal mimo.
Inventor: WARZANSKYJ GARCIA WSEWOLOD
IPC: H04B7/04
Filed: 2005-09-22
Granted: 2008-07-16
Abstract: Emulador de canal MIMO (Múltiple Input Múltiple Output) con una matriz de transmisión, o equipo emulador de matriz de transmisión radio, para la medida de equipos transceptores radio de múltiples antenas transmisoras y múltiples antenas receptoras. El equipo emulador generaliza los procedimientos de medida de equipos transceptores radio de una única pareja de antenas al caso MIMO, emulando a nivel óptico la matriz de transmisión que representa el conjunto de caminos de propagación individuales entre cada antena transmisora y cada antena receptora, para lo cual comprende una serie de conversores electro-ópticos bidireccionales (2), así como una serie de elementos internos a dicha matriz adaptados para tratar las señales ópticas de salida de dichos conversores (2), tales como unos atenuadores ópticos variables (4) y unos elementos generadores de retardo variable (5).
Patent ES-2336067-B2 (ES)
Title: Dispositivo y metodo para la extraccion, el transporte y el ensayo de gases en muestras de rocas blandas.
Inventor: GONZALEZ NICIEZA CELESTINO
IPC: E21B25/00
Filed: 2009-11-09
Granted: 2010-10-25
Abstract: Dispositivo y método para la extracción, el
transporte y el ensayo de gases  en muestras de rocas blandas que
permiten caracterizar el comportamiento  de rocas blandas como el
carbón frente a diferentes gases con distintas  presiones de
inyección y distintas condiciones tensionales. El dispositivo 
comprende una pieza principal (1), una cabeza de corte (2) y una
pieza  de empuje (3) en la etapa de extracción, que se sustituyen
por una lapa  (4), un émbolo (5) una pieza de asentamiento (6) y
unos medios salientes,  como por ejemplo unas válvulas (21), en las
etapas de transporte y/o ensayo.  Este dispositivo proporciona la
inalterabilidad del estado de la muestra  en su estructura interna,
además de mantener su contenido de gas durante  las etapas de
extracción, transporte y ensayo. La invención también proporciona 
un método pasa la extracción, transporte y ensayo de rocas
blandas.
Patent AU-2001239648-B2 (AU)
Title: Inhaler
Inventor: KNUDSEN LARS
IPC: A61M11/00
Filed: 2001-03-16
Granted: 2005-06-09
Abstract: An inhaler for holding a canister ( 2 ) of medicament. The canister ( 2 ) has a mount ( 26 ) secured thereto mounting an indication member ( 41 ) movable slidably from a first state to a second state. A ratchet arrangement ( 41 a , 42 ) is provided between the mount ( 26 ) and the indication member ( 41 ) to make the movement irreversible. The inhaler has a catch ( 49 ) for moving the indication member from the first state to the second state on removal of the canister ( 2 ) from the inhaler. An electrical switch contact ( 48 ) detects the state of the indication member ( 41 ), thereby providing an indication of whether the canister ( 2 ) has been used before. An LCD display is controlled in response to the detection.