baber/WOPTO huggingface dataset:
Patent JP-3589719-B2 (JP)
IPC: G06F7/505
Filed: 1994-12-07
Granted: 2004-11-17
Abstract: A computer system provides handling of positive and negative overflow. A first arithmetic operation is performed on a first n-bit unsigned binary operand and a second n-bit signed binary operand to produce an n-bit unsigned binary result. Overflow detection logic circuitry (300,310,320,330) within the arithmetic logic unit (26) detects positive overflow or negative overflow resulting from the arithmetic operation. When there is a positive overflow, saturation logic (340,341,350,351) replaces the output of the two's complement adder (60,61,65,66,69) with a value of 2<n>-1. When there is a negative overflow, the saturation logic (340,341,350,351) replaces the output of the two's complement adder (60,61,65,66,69) with a value of 0. In the same embodiment, a second arithmetic operation is performed on two n-bit signed binary operands to produce an n-bit signed binary result. The arithmetic operation is for example an addition or subtraction performed by a two's complement adder (60,61,65,66,69). Overflow detection logic circuitry (300,310,320,330) within the arithmetic logic unit (26) detects positive overflow or negative overflow resulting from the arithmetic operation. When there is a positive overflow, saturation logic (340,341,350,351) replaces the output of the two's complement adder (60,61,65,66,69) with a value of 2<n-1>-1. When there is a negative overflow, the saturation logic (340,341,350,351) replaces the output of the two's complement adder (60,61,65,66,69) with a value of -2<n-1>. <IMAGE>
Patent JP-2836044-B2 (JP)
IPC: B22D41/015
Filed: 1993-11-12
Granted: 1998-12-14
Abstract: An induction furnace comprises a crucible (30) for holding a material to be heated by the furnace, an induction coil assembly (12) and a module-support assembly (60) surrounding and radially supporting the induction coil assembly so as to facilitate the replacement and reconnection of the induction coil assembly. The induction coil assembly comprises an induction coil (34), an upper yoke (36), a lower yoke (38) and a plurality of intermediate yokes (40) that are spaced apart from each other. The induction coil (34) is wound around the crucible and defines the periphery of the induction furnace. The intermediate yokes (40) are arranged to extend around substantially all of the periphery defined by the wound induction coil. The upper and lower yokes are electromagnetically coupled together by the plurality of intermediate yokes. The module-support assembly (60) has upright members (62) and shaft members (66) that allow each of the plurality of intermediate yokes to be separately removed from the furnace while the other intermediate yokes remain in place and to allow for the induction coil assembly to be removed from the furnace in its entirety. <IMAGE>
Patent JP-2656702-B2 (JP)
IPC: A61P11/00
Filed: 1992-11-17
Granted: 1997-09-24
Abstract: Compounds useful in the treatment of inflammatory disorders, central nervous system disorders and other disorders of formula (I) and the pharmaceutically-acceptable salts thereof, wherein X<1> is alkoxy or halosubstituted alkoxy; X<2> is hydrogen, halogen, alkyl, alkenyl, alkynyl, alkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, halosubstitued alkyl, halosubstituted alkoxy, alkylamino, dialkylamino, alkylsulfonylamino (which may be substituted), N-alkyl-N-alkylsulfonylamino (which may be substituted), alkanoylamino (which may be substituted) or N-alkyl-N-alkanoylamino (which may be substituted); Ar<1> and Ar<2> are each, independently, thienyl, phenyl, fluorophenyl, chlorophenyl or bromophenyl; A is Y-(CH2)m-CH(R<2>)-(CH2)n-NR<1>-; R<1> is hydrogen, alkyl, benzyl or -(CH2)p-Y; R<2> is hydrogen, alkyl (which may be substituted), benzyl, 4-hydroxybenzyl, 3-indolylmethyl or -(CH2)p-Y; Y is -CN, -CH2Z or -COZ; Z is hydroxy, amino, alkoxy, alkylamino or dialkylamino; m, n and p are each, independently, 0, 1, 2 or 3; and R<1> and R<2> may be connected to form a ring.
Patent JP-2920690-B2 (JP)
IPC: G01N33/49
Filed: 1990-11-20
Granted: 1999-07-19
Abstract: The present invention relates to a reagent and to a method of using the same for automatically determining at least one leukocyte sub-population from a total blood sample. Using this reagent, it is possible, in a single step, to lyse the erythrocytes through the action of saponin and SDS, as well as to ensure the differential staining of the leukocyte sub-populations, at the same time preserving the integrity and morphology of the cells, through the combined action of various components including chlorazol black, an alcohol, a surfactant and preserving agents. The reagent according to the invention can be applied to different types of automatic flow cytometry analyzers.
Patent JP-3352128-B2 (JP)
IPC: C12N15/12
Filed: 1992-12-04
Granted: 2002-12-03
Abstract: Novel synthetic isohirudins with improved stability The invention relates to novel synthetic isohirudins which have improved stability owing to exchange in the region of the Asp-Gly motif. This results, on the one hand, in an increase in the yield during workup and, on the other hand, in making possible pharmaceutical formulation as directly injectable solution ready for use.
Patent JP-3584048-B2 (JP)
IPC: G06F21/00
Filed: 1992-11-19
Granted: 2004-11-04
Abstract: A slave station (12), such as an orbiting satellite, and a master station (16), such as a ground control station, have their own lists of identical random pads (80,78). When the master station sends a critical command to the slave station, a selected one of the pads (86) is combined with the command and transmitted to the slave station as a data communication message (89). Each pad is used only once. The slave station evaluates the received pad value using its version of the same selected pad. If the evaluation detects correspondence, then the command is authenticated and the slave station acts upon the command. The random pads are generated (154) by the slave station. They are encrypted (160) using an asymmetric encryption process and transmitted (166) to the master station so that the master and slave stations will operate on common sets of pads. <IMAGE>
Patent JP-2815275-B2 (JP)
IPC: B01J23/60
Filed: 1992-12-22
Granted: 1998-10-27
Abstract: A process for dehydrogenating C2-C8 alkanes in the presence of steam and a catalyst composition containing zinc aluminate, a tin oxide and platinum, wherein the zinc aluminate support material has been prepared by calcining zinc oxide and a hydrated alumina (so as to alleviate coking during the dehydrogenation process). <IMAGE>
Patent JP-2925739-B2 (JP)
IPC: B65H1/18
Filed: 1993-05-27
Granted: 1999-07-28
Abstract: PCT No. PCT/EP93/01331 Sec. 371 Date Feb. 4, 1994 Sec. 102(e) Date Feb. 4, 1994 PCT Filed May 27, 1993 PCT Pub. No. WO93/25459 PCT Pub. Date Dec. 23, 1993.A compensating support arrangement for a printing machine for printing envelopes has the uppermost envelope of an envelope stack rest on a movable top surface which is brought into a horizontal position and the means of a suction device to the printing apparatus. For producing the horizontal position, a bottom surface is provided, to which is fixed at least one spring holder with at least one adjustable and replaceable spring element, which carries and supports the top surface.
Patent JP-H0727459-B2 (JP)
IPC: G07F7/10
Filed: 1990-12-18
Abstract: PCT No. PCT/FR90/00923 Sec. 371 Date Aug. 9, 1991 Sec. 102(e) Date Aug. 9, 1991 PCT Filed Dec. 18, 1990 PCT Pub. No. WO91/09381 PCT Pub. Date Jun. 27, 1991.In a data processing system using portable objects (1) such as cards incorporating memory chips (11, 12, 13, 14, 15) and a processing circuit (10), where a first memory zone (11) is electrically erasable and writable at the request of the processing circuits in the object, random numbers are generated taking into account a first parameter taken from the first zone (11) and at least one second parameter written in a second, nonvolatile zone (12) of the object, the content of this second zone being modified each time the first zone is erased such that the combination of parameters is never identical following the various erase operations on the first zone.
Patent JP-2579980-B2 (JP)
IPC: G06K19/06
Filed: 1987-04-03
Granted: 1997-02-12
Abstract: A personal memory card system is arranged for use with a memory card which looks and feels much like an ordinary credit card. No ohmic electrical contact is required between the card and a reader/writer in an associated station for transferring data to and from the card and operating power to the card. The need for conductive contacts in transferring data between the reader/writer and the card is avoided through use of a capacitive interface formed when insulated metallic plates on the card are aligned in close proximity with corresponding plates on the reader/writer. Operating power is transferred to the card through an inductive interface formed when a flexible flat inductor embedded in the card is aligned in close proximity to another inductor in the reader/writer. Data to and from the card and power to the card are reliably transferred even after some time of normal use since there are no exposed metallic surfaces to corrode or to which particles may collect. In addition, the potential of damage to the card from electrostatic discharges is minimized since an insulator is provided between the electrical inputs to the card and any sources from which this discharge might occur. The personal memory card system is also arranged to permit an authorized user to selectively reprogram a memory card with new and different data as desired.
Patent JP-H0354430-B2 (JP)
IPC: H01J61/28
Filed: 1981-10-19
Abstract: A mercury dispenser for electric discharge lamps consists of welding a small metallic member (16) in the form of a <<patch>>, to a portion of the surface of the cathode disintegration shield (10) and trapping a predetermined volume of mercury under the <<patch>>. A dimple (17) may be formed in the shield (10) or in the member (16). The shield (10) may be formed from a continuous strip which is dimpled at a predetermined pitch, the dimples filled with mercury and the <<patches>> (16) welded over the dimples. The strip can then be cut into discrete <<patched>> sections to be bent into shields and assembled with the cathode structure. The mercury is liberated from unter the <<patch>> by heating and vaporisation, the vapour pressure forcing the <<patch>> open.
Patent JP-3090331-B2 (JP)
IPC: H04Q1/44
Filed: 1990-01-31
Granted: 2000-09-18
Abstract: Corruption of communication signals on a telephone line (32, 33) by the direct (low impedance) interfacing of test equipment (20) to the line is precluded by a protective interlock circuit, which prevents the test set from seizing the line if data traffic is present. The interlock circuit is coupled between the line circuit to be accessed and the test equipment, and includes a multiple band frequency detector (31), which monitors the line for signals lying within (in and out-of-audio) frequency bands. Should the detector identify any traffic within its sensitivity range (out of the audio band) during the interval of a timing pulse produced by the closure of a switch (51), the logic level applied to combinational logic will change state and prevent the generation of a test set enabling signal.
Patent JP-3448291-B2 (JP)
IPC: A61C8/00
Filed: 1992-04-07
Granted: 2003-09-22
Abstract: PCT No. PCT/DE92/00290 Sec. 371 Date Jan. 13, 1993 Sec. 102(e) Date Jan. 13, 1993 PCT Filed Apr. 7, 1992 PCT Pub. No. WO92/20297 PCT Pub. Date Nov. 26, 1992.Screw unit with a closing screw having a screw head for the aseptic closing of an internal thread of a member and an introduction post in firm, but detachable connection on the closing screw. The detachable connection is formed by a tongue in an end of the post being received in a slot in the screw head which slot terminates inward of a peripheral edge of the screw head.
Patent JP-3908269-B2 (JP)
IPC: A61M11/08
Filed: 1992-12-11
Granted: 2007-04-25
Abstract: A pharmaceutical suspension aerosol formulation consisting of a therapeutically effective amount of micronised albuterol sulphate, propellant selected from HFC134a, HFC 227 and mixtures thereof and ethanol in an amount of from 5 to 15% by weight of the aerosol formulation.
Patent JP-3001216-B2 (JP)
IPC: A61K31/565
Filed: 1989-10-19
Granted: 2000-01-24
Abstract: A method of contraception is disclosed which comprises a two-stage protocol. In the first stage, an estrogenic compound in a first composition is administered daily as the sole contraceptively active substance to a human female from about Day 2 to about Day 7 of her menstrual cycle, where Day 1 is the first day of menses. The second stage of the protocol occurs immediately thereafter during which at least one follow-up composition containing a progestin is administered daily to the same human female. The follow-up composition can contain a progestin as the sole contraceptively active ingredient, or can contain a combination of an estrogenic compound with a progestin in different weight ratios. A drug delivery system containing daily dosage units is also described.
Patent JP-3958367-B2 (JP)
IPC: F28D9/00
Filed: 1996-10-21
Granted: 2007-08-15
Abstract: PCT No. PCT/SE96/01339 Sec. 371 Date Apr. 23, 1998 Sec. 102(e) Date Apr. 23, 1998 PCT Filed Oct. 21, 1996 PCT Pub. No. WO97/15798 PCT Pub. Date May 1, 1997A plate heat exchanger for two or more flowing media may according to the invention be designed so that the front and rear cover plates (1, 8) of the exchanger act as channel defining walls for a flowing heat exchanging medium, and so that the tube connections at the inlet and outlet ports (10-13) can be established in a common plane. This is obtained thereby that the front and rear cover plates (1, 8) together with the adjacent first (2) and last (5) channel forming plates define distribution channels (18) crossing the direction between adjacent inlet and outlet ports.
Patent JP-3727947-B2 (JP)
IPC: A61K39/245
Filed: 1995-01-25
Granted: 2005-12-21
Abstract: PCT No. PCT/GB95/00156 Sec. 371 Date Jul. 19, 1996 Sec. 102(e) Date Jul. 19, 1996 PCT Filed Jan. 25, 1995 PCT Pub. No. WO95/20049 PCT Pub. Date Jul. 27, 1995This invention is directed toward a new type of herpesvirus particle (e.g., HSV-1), herein designated pre-viral DNA replication enveloped particles (PREPS), and methods of preparing said particles. These particles are non-infectious and can be prepared reliably to a high ratio of HSV-1 PREPS to infectious virus of at least 107:1. PREPS can be produced under conditions wherein viral DNA replication is blocked through the use of suitable drugs (e.g., acyclovir [ACV]; cytosine- beta -D-arabinofuranoside [ara C]) or by using an HSV mutant defective in viral DNA synthesis. Compositions comprising HSV-1 PREPS are disclosed wherein said particles have the following characteristics: a) the PREPS lack a viral capsid; b) the PREPS lack viral DNA; c) the PREPS contain reduced quantities of the proteins 273K (VP1-2), 82/81K (VP13/14), 57K (VP17, gD), and 40K, as compared to HSV-1 L particles; and d) the PREPS contain increased quantities of the proteins 175K (VP4, IE3), 92/91K (VP11/12), and 38K (VP22), as compared to HSV-1 L particles. These particles are useful, inter alia, for the generation of HSV-specific immunological and diagnostic reagents.
Patent JP-3186067-B2 (JP)
IPC: A01N47/24
Filed: 1997-10-10
Granted: 2001-07-11
Abstract: Compounds having the structural formula:    <IMAGE>  (I)  wherein: R is C1-C6 hydroxyalkyl, C1-C6 haloalkyl, C1-C6 alkyl, C7-C9 aralkyl, or nitroso; R' is C1-C4 alkyl; and R'' is C1-C4 alkyl. These compounds exhibit insecticidal and miticidal activity.
Patent JP-3280384-B2 (JP)
IPC: G01N33/576
Filed: 1995-02-14
Granted: 2002-05-13
Abstract: PCT No. PCT/IT95/00018 Sec. 371 Date Aug. 23, 1996 Sec. 102(e) Date Aug. 23, 1996 PCT Filed Feb. 14, 1995 PCT Pub. No. WO95/22985 PCT Pub. Date Aug. 31, 1995This is a method for reproducing in vitro the serine protease activity associated with the HCV NS3 protein, that comprises using both of the sequences contained in NS3 and the sequences contained in NS4A. This method takes advantage of the ability of the HCV NS4A protein, or sequences contained therein, to act as a cofactor of the serine protease activity or more generally of the enzymatic activities associated with NS3. Optimal serine protease activity is obtained when NS4A is present in a molar ratio of at least 1:1 with NS3. NS3 and NS4A can also be incorporated in the reaction mixture as NS3-NS4A precursor, as this precursor will generate, by means of an autoproteolytic event, equimolar amounts of NS3 and NS4A. It is also possible to mutate the cleavage site between NS3 and NS4A in a procursor, so that NS4A remains covalently The sequences that do not influence the proteolytic activity of NS3 can subsequently be removed from protease activity.
Patent JP-3710828-B2 (JP)
IPC: E01F9/04
Filed: 1997-03-27
Granted: 2005-10-26
Abstract: Retroreflective articles, for example in the form of pavement markers or retroreflective elements, exhibit both wet and dry retroreflectivity by using a plurality of Type A microspheres and a plurality of Type B microspheres partially embedded in a binder layer containing specular pigments. The Type A and Type B microspheres have different average indices of refraction.
Patent JP-4014115-B2 (JP)
IPC: A61M5/50
Filed: 1997-12-22
Granted: 2007-11-28
Abstract: The present invention is directed toward a locking mechanism for aiding in the prevention of accidental or unintentional disengagement of the nozzle assembly from a needleless injection device. In one embodiment of the locking mechanism, a stud positioned on the nozzle assembly engages a recess in the injector to help to deter the nozzle assembly from rotating during firing of the injector. In another embodiment of the locking mechanism, a nib on the nozzle assembly engages a recess in the injector to deter the nozzle assembly from rotating during firing of the injector. A retaining element may be utilized within the injector to provide the recesses for engagement with the locking mechanisms.
Patent JP-4073499-B2 (JP)
IPC: A61F2/92
Filed: 1998-03-18
Granted: 2008-04-09
Abstract: A stent comprising a helical mesh coil is provided having a substantially rectangular cross-section and a band width equal to at least one-quarter to one-third of the maximum expanded circumference of the stent. The helical mesh has a multiplicity of openings forming a lattice which preferably provides about 60% open space or more. Alternative embodiments of the helical mesh may include specially designed free ends that preferentially overlap neighboring turns of the coil, to ensure that the free ends of the stent do not project into the body lumen, and integrally formed barbs that induce a ratcheting effect that ensures that the stent resists localized compressive forces. Methods of deploying the helical mesh coil stent also provided.
Patent JP-4063338-B2 (JP)
IPC: B23B27/14
Filed: 1998-04-24
Granted: 2008-03-19
Abstract: A cutting insert shapes metallic workpieces by chipping. The cutting insert is especially suited for use in solid drills or double-bit cutters. It has at least one cutting edge which is delimited by a chipping face and a flank extends between two cutting corners. The cutting edge includes two sections which form an obtuse angle and in the area of a roof-shaped tip merge into each other. The chipping face has a raised shaped chipping element which extends from the inside of the chipping face as far as the cutting edge, from where it reaches beyond the roof-shaped tip partially across the two sections of the cutting edge. The cutting edge sections and the adjoining chipping faces include a step delimiting the shaped chipping element, the edges of which step serve as additional cutting edges of the shaped chipping element.
Patent JP-4510942-B2 (JP)
IPC: A61K51/00
Filed: 1998-05-08
Granted: 2010-07-28
Abstract: The present invention relates to a labeled deoxyribonucleic acid (DNA) molecule. In one aspect, the labeled DNA molecule is produced by contacting a cell or subject with a detectable amount of a stable isotope label which is incorporated into DNA via the de novo nucleotide synthesis pathway to produce the labeled DNA molecule.
Patent JP-4005147-B2 (JP)
IPC: A61B17/70
Filed: 1998-05-15
Granted: 2007-11-07
Abstract: A spinal implant device arranged to clamp at least one vertebra includes a link rod, a hook defining a central bore and secured to a fixing head, a counterhook, an elongate member, a position control device and an interconnection arrangement between the counterhook and the hook. The fixing head has a pair of upwardly extending members forming a channel configured to accommodate the link rod. A nut engages the fixing head to exert a downward force onto the link rod. The elongate member attaches at one end to the counterhook and slidably engages the central bore of the hook such that the hook and the counterhook cooperate to define a clamp. The position control device cooperates with the hook and the elongate member to selectively maintain the hook in a position relative to the counterhook.
Patent ES-2555635-B2 (ES)
Title: Nudo de conexión para estructuras desplegables
Inventor: GOMEZ JAUREGUI VALENTÍN
IPC: E04B1/19
Filed: 2015-03-03
Granted: 2016-05-03
Abstract: Nudo de conexión para una estructura desplegable configurado para aglutinar dos o más barras (12) y recibir una pluralidad de cables (18, 19), que comprende:#- Un núcleo central (11) formado por al menos un módulo de simetría axial, donde cada módulo de simetría axial comprende: un alma (111) y dos alas laterales (112);#- Tantas fijaciones mecánicas (13) como barras (12);#- Tantas fijaciones hembras (14) como fijaciones mecánicas (13);#- Una unión mecánica central (15) configurada para unir un conector cilíndrico (16) al núcleo central (11);#- Un conector cilíndrico (16) configurado para evitar que la unión mecánica central (15, 35) se salga de su alojamiento y para guiar y/o amordazar a varios cables radiales (18);#- Un tope mecánico (17) configurado para evitar que los cables radiales (18) se salgan del conector cilíndrico (16) y para amordazarlos.
Patent AU-2001298022-B2 (AU)
Title: Drip bag
Inventor: SAITOH MITSUNORI
IPC: A47J31/02
Filed: 2001-07-30
Granted: 2007-08-09
Abstract: A drip bag is devised so that the good taste of coffee made by a conventional paper drip system can be obtained using a simple construction, and so that the drip bag can be set easily and securely on the cup even in cases where the thickness of the walls of the opening part of the cup is large. The drip bag includes a bag main body which is made of a water-permeable filtering sheet material and which has an opening part in the upper end portion of said bag main body, holding members which are made of a thin sheet-form material and which are disposed on the outside surfaces of two opposite sides of the bag main body, and reinforcing parts which are made of a thin sheet-form material and which are pasted to the outside surface of the bag main body around the peripheral parts of the holding members. Each of these holding members is formed from a tongue part which is pasted to the outside surface of the bag main body, an arm part which is located on the periphery of the tongue part, which is continuous with the lower end of the tongue part and which is formed so that said arm part can be pulled out from the bag main body, and a peripheral edge part of a specified shape, which is located on the periphery of the arm part and which is continuous with the central portion of the upper end of the arm part. <IMAGE>
Patent AU-2002234546-B2 (AU)
Title: Food composition suitable for shallow frying comprising sunflower lecithin
Inventor: SEGERS JACOBUS CORNELIS
IPC: C07F9/10
Filed: 2001-12-03
Granted: 2004-11-25
Abstract: The invention concerns a food composition, suitable for shallow frying, comprising triglycerides, wherein least 60 wt.% of triglycerides is of vegetable origin, and 0.05-3 wt.% sunflower lecithin. The invention further concerns a process for the preparation of hydrolyzed sunflower lecithin.