baber/WOPTO huggingface dataset:
Patent JP-H0817403-B2 (JP)
IPC: G06F15/16
Filed: 1990-08-16
Abstract: The present invention identifies boundaries of data packets within a serial data stream and transfers data belonging to these packets to an external device for processing or storage. Identification is accomplished at relatively high speed by parallel processing techniques using a state machine. Data may be transmitted through separate channels to a multiple channel link. This link selects one channel at a time for a predetermined period of time, and allows the data stream from the selected channel to be transmitted to the flag detector. Some of the bits in the digital data stream may be part of a flag. The flag detector generates a value corresponding to the number of bits which may correspond to a portion of a flag in the data that has entered the flag detector. Additional data from the digital data stream entering the flag detector may include the remaining bits of the flag. If so, then the detector indicates that a flag has been found. Based on the location of a flag, boundaries may be determined for data in a packet.
Patent JP-H0751351-B2 (JP)
IPC: B41F21/10
Filed: 1991-08-02
Abstract: A gripper finger for a gripper spindle in a sheet-fed printing press includes first and second components. The first component has a gripper finger extension which contacts a gripper finger support at a transfer point. The first and second components cooperate to form an enclosure angle for enclosing the gripper spindle, with the first component contributing a maximum of 180 degrees to the enclosure angle and the second component supplementing the enclosure angle. The second component is fastened to the gripper spindle. A first compression spring is disposed between the ends of the first and second for exerting an adjustable, first spring force approximately in a direction of the transfer point. An adjustment screw is threadably engaged with one of the components and has a tip which lies against the supporting plane of the other component for exerting a screw force approximately in a direction of the transfer point. The first spring force and the screw force combine to form a resultant force in the direction of a line connecting the center point of the gripper spindle and the transfer point. A second compression spring clamped between the first component and the gripper spindle urges the first component against the gripper finger with a force greater than the first spring force and in a direction which essentially coincides with the direction of the resultant force.
Patent JP-H0828850-B2 (JP)
IPC: H04N5/20
Filed: 1990-08-24
Abstract: A television system is disclosed including sections for limiting peak white drive to a display device (e.g., of the direct view or projection type) while maintaining relatively high subjective image contrast and brightness. Specifically, the system includes an automatic contrast control section (29,31,33,9) for controlling the amplitude of the luminance signal in response to the peak value of a luminance-representative image component signal preceded by a "white-stretch" control section (5) for emphasizing mid-range luminance components relative to high-range luminance components as a function of the average value (35) of the luminance-representative image component. In this was, spot blooming and display driver saturation can be minimized while providing subjectively sharp, bright pictures.
Patent JP-S635493-B2 (JP)
IPC: D04B35/02
Filed: 1982-12-22
Abstract: A circular knitting machine for the production of cut pile has latch needles (N) in the dial (R) and pile elements (11) in the cylinder (Z). Each pile element has an upper pile forming portion (11a) for example shaped like a hook, and also, spaced substantially therebelow, a cutting edge (11c) which cooperates with an opposed separate cutting edge (12c) of a cutting element (12). Cutting is effected thereby in the direction transverse to the axis of the cylinder (Z). Pile loops (H) are pulled downwardly by the fabric take down (arrow W) from the pile forming portion (11a) to the cutting edge (11c) sufficient time being available, before they are cut, to extend the pile loops (H) as desired and to tension the needle stitches over the just formed pile loops (H). The opposed cutting edge (12c) can be angled or skewed with respect to the cutting edge (11c) so that even with fine gauges, a real scissor action is guaranteed with only point contact of the cutters. Fine gauges are not excluded on account of the fact that the opposed cutting edges (12c) operate neither in the slot for the pile elements in the cylinder (Z) nor in the area of the needles (N).
Patent JP-H0354703-B2 (JP)
IPC: C08J7/12
Filed: 1983-12-12
Abstract: Method for the fluorination of a surface layer of articles molded from plastic, vulcanized rubber or other such macromolecular substances by the exposure of at least a part of the article's surface to a fluorine-yielding liquid in a controllable reaction, the liquid consisting of a solvent or solvent mixture containing dissolved elemental fluorine. Suitable solvents are especially halogen hydrocarbons in accordance with DIN 8962, which are liquid within a temperature range from -30 DEG  C. to +10 DEG  C., but also water and solvents having perfluoroalkyl groups. The liquid, in which a fluorine concentration between 0.5x10-3 and 1x10-2 mol/l is established by the introduction of fluorine diluted with inert gas, is used to treat the articles for about 20 seconds to 30 minutes; the fluorine can be activated if desired. The liquid can additionally contain sulfur dioxide, oxygen, carbon monoxide, chlorine, bromine, or mixtures thereof.
Patent JP-3591153-B2 (JP)
IPC: B60L50/16
Filed: 1996-09-18
Granted: 2004-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent a crew from feeling a sense of imcompatibility which is caused by abrupt change of braking force of a vehicle and absence of desired braking force in a hybrid vehicle which has an engine and a motor generator as a power source during running, and an automatic transmission between the power source and driving wheels. SOLUTION: Transmission controlling of an automatic transmission is prevented at the time of regenerative controlling by means of a regenerative control time transmission preventing means (step SA4). Fluctuation of engine braking force together with transmission of the automatic transmission which is applied to a vehicle due to rotational resistance of an engine is prevented. A regenerative controlling means smoothly controls regenerative control torque of a motor generator (step SA7). At the time of failure of a motor, the transmission of the automatic transmission is controlled by a braking auxiliary transmission controlling means (step SA10) to obtain specified braking force by engine brake.
Patent JP-2680070-B2 (JP)
IPC: B60L5/26
Filed: 1988-10-07
Granted: 1997-11-19
Abstract: The device for preventing mechanical overloads, which is coupled to a single-arm pantograph, brings about the triggering of the normal lowering process for the pantograph in the event of a fault, i.e. when inadmissibly large horizontal forces occur on the horned slipper holder (7). This occurs according to the invention by evacuating the air from a control line (28) for a precontrol valve (32) connected to the feeder line (33) to the lowering cylinder (14), which control line is acted fed with pressure from the main air connection (36) via of a throttle valve (34). The end (27) of this control line (28), on the pantograph side, is provided with an openable closing element (26) which is in a mechanical operative connection which brings about or maintains its closed state with a swivel lever (22) which is held in a position of rest in a known manner by means of a fracture bolt (25) and on which the lower joint of the coupling rod (4) is arranged. <IMAGE>
Patent JP-2634004-B2 (JP)
IPC: B29C48/12
Filed: 1991-10-04
Granted: 1997-07-23
Abstract: An extrusion nozzle 5, 55 with an outlet 6 calibrated in order to extrude a profile 3 directly into the peripheral zone of a window glazing 2 is equipped with a plate 22, 60 downstream of the outlet 6 which partially closes it off. The plate 22, 60 is alternatively a slide 22 actuated by a ram 16 or a disc 60 set into rotational movement. A nozzle of the preceding type enables profiles of various cross-sections to be produced. 
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Patent JP-3009573-B2 (JP)
IPC: A61K31/198
Filed: 1993-10-26
Granted: 2000-02-14
Abstract: Pharmaceutically pure physiologically active N<G>-aminoarginine (i.e., the L or D,L form) or pharmaceutically acceptable salt thereof is administered in a nitric oxide synthesis inhibiting amount to a subject in need of such inhibition (e.g. a subject with low blood pressure or needing immunosuppressive effect) or is added to a medium containing isolated organs, intact cells, cell homogenates or tissue homogenates in an amount sufficient to inhibit nitric oxide formation to elucide or control the biosynthesis, metabolism or physiological role of nitric oxide. N<G>-amino-L-arginine is prepared and isolated as a pharmaceutically pure compound by reducing N<G>-nitro-L-arginine, converting L-arginine by-product to L-ornithine with arginase and separating N<G>-amino-L-arginine from the L-ornithine. N<G>-amino-D,L-arginine is prepared in similar fashion starting with N<G>-nitro-D,L-arginine.
Patent JP-3978794-B2 (JP)
IPC: B22D11/10
Filed: 1996-09-27
Granted: 2007-09-19
Abstract: A nozzle (1) for introducing liquid metal into a continuous casting mould of the type incorporates a primary tubular part (2), one end of which is destined to be connected to a vessel containing the liquid metal and the other end (4) of which emerges into a secondary hollow part (6), of which at least a part (29) of the inner space (7) is oriented essentially perpendicular to the primary tubular part (2). The part (29) of the inner space (7) incorporates at each of its ends at least one orifice (10,11) destined to open out into the casting space of the mould. Characteristically it incorporates an obstacle placed in the path of the liquid metal inside the primary tubular part (2) or in its prolongation. The obstacle is made up of at least one perforated component designed to deviate the metal from its preferential trajectory inside the nozzle. The obstacle may take the form of a lozenge perforated with a multiplicity of holes or a hollow component, fitted with a bottom part, penetrating into the second part of the nozzle, the hollow component incorporating some openings in its lateral wall.
Patent JP-3724821-B2 (JP)
IPC: A61P1/16
Filed: 1993-10-14
Granted: 2005-12-07
Abstract: The HAV virus is multiplied on competent cells, the infected cells are lysed, the supernatant is collected and purification is performed by a chromatographic operation on an anion-exchange support and a gel filtration operation, the purification operations being carried out in the presence of a detergent and the chromatographic operation being carried out under conditions in which the virions or viral capsids are retained and which are subsequently eluted.
Patent JP-H0656411-B2 (JP)
IPC: G01S1/00
Filed: 1984-12-27
Abstract: A GPS receiver (10) comprises a phase-error derivation circuit (161 which derives the average phase-error over a predetermined period. The phase-error derivation circuit sends an average phase difference signal to a numerically controlled oscillator (18) to control its clqck rate. Deriving the average phase error over the predetermined period makes it possible to derive the phase error between the Gold code sequence from the satellite and the Gold code sequence derived by the local Gold code generator precisely.
Patent JP-2579677-B2 (JP)
IPC: C07D221/28
Filed: 1988-11-10
Granted: 1997-02-05
Abstract: The invention is concerned with novel isoquinoline derivatives of the formula <CHEM> wherein R<1> is hydrogen, lower alkyl, lower alkoxy, aryl, aryloxy, aryl-lower alkyl or aryl-lower alkoxy and R<2> is phenyl or substituted phenyl. These novel isoquinoline derivatives are valuable intermediates in the manufacture of morphinan derivatives.
Patent JP-H0380457-B2 (JP)
IPC: A23F3/18
Filed: 1987-11-13
Abstract: The present invention relates to a process for the preparation of a concentrated tea extract comprising the steps of:   (a) extracting tea-leaves with water having a temperature between 15 and 50 DEG C and separating the first extract from the tea-leaves; (b) extracting tea-leaves which have previously been extracted with water between 15 and 50 DEG C for a second time, with water having a temperature of more than 50 DEG C and separating the second extract from the tea-leaves; (c) concentrating said first extract to obtain a first concentrate;   (d) concentrating said second extract to obtain a second concentrate; and   (e) combining said first and second concentrate, wherein said first extract is concentrated by subjecting it to reverse osmosis at a temperature between 20 and 50 DEG C and said second extract is concentrated between 50 and 100 DEG C.
Patent JP-2929501-B2 (JP)
IPC: C08C1/00
Filed: 1990-11-08
Granted: 1999-08-03
Abstract: The invention relates to a composition for coating wet rubber particles during extrusion and pelletization prior to drying comprising an inorganic partitioning agent, a thickener and binder reagent, water and a water soluble anionic dispersant, and to the process for application to elastomers including those of low viscosity or high resin content to improve their processability during manufacture.
Patent JP-2984881-B2 (JP)
IPC: C08K5/524
Filed: 1992-11-10
Granted: 1999-11-29
Abstract: Stabilizing mixtures for plastic materials containing polyethylene comprise (a) a tocopherol compound and (b) a phosphorus- or sulphur-containing secondary antioxidant in a weight ratio from about 1:1.4 to about 1:5. Closely related stabilizing formulations for plastic materials comprise (a) from about 10 to about 50 weight percent of  alpha -tocopherol; (b) up to 50 weight percent of polyethylene glycol and/or (c) up to 50 weight percent of glycerol monocaprylate caprate; and optionally also (d) up to 20 weight percent of glycerin, the total weight percent of the two, three or four components amounting to 100. Such stabilizing mixtures or formulations can be produced by mixing the appropriate components in the appropriate weight ratios, whereby this mixing is continued to the formation of a clear solution in the case of the stabilizing formulation. The invention also concerns plastic materials or articles made therefrom having incorporated therein the stabilizing mixture or formulation, and the use of said stabilizing mixtures or formulations for stabilizing plastic materials.
Patent JP-2650150-B2 (JP)
IPC: C09J175/00
Filed: 1993-12-03
Granted: 1997-09-03
Abstract: Hot-melt adhesive composition based on an EVA copolymer and polyisocyanate, characterised in that the said EVA copolymer is a copolymer with a melt index at 190@C of between 100 and 1000 and containing, relative to the weight of the said copolymer:     1) 10 to 90 % of ethylene,   2) 10 to 40 % of vinyl acetate, 3) 5 to 20 meq. OH of an ethylenically unsaturated termonomer bearing at least one primary hydroxyl functional group per mole, the said composition containing substantially no free hydroxyl functional group.
Patent JP-H0813277-B2 (JP)
IPC: C12N9/00
Filed: 1990-12-28
Abstract: The invention relates to DNA fragments containing the promoter of the yeast acid phosphatase gene, hybrid vectors containing said promoter and a yeast or a non-yeast polypeptide coding region controlled by said promoter, yeast transformed by said hybrid vectors and processes for the preparation thereof. The invention also provides a process for the production of polypeptides useful in the treatment of human and animal diseases, as foodstuffs or in enzymatic transformations.
Patent JP-2763634-B2 (JP)
IPC: A61K9/48
Filed: 1988-11-16
Granted: 1998-06-11
Abstract: Onset-hastened and enhanced analgesic response is elicited in a mammalian organism in need of such treatment, i.e., a mammal suffering pain, by administering thereto a unit dosage onset-hastening/enhancing analgesically effective amount of the S(+) ketoprofen enantiomer, said enantiomer being substantially free of its R(-) ketoprofen antipode.
Patent JP-3481255-B2 (JP)
IPC: C07D205/04
Filed: 1997-06-13
Granted: 2003-12-22
Abstract: Compounds represented by formula (I), and pharmaceutically acceptacle salts thereof; and their method of preparation are provided. Compounds of the above formula are influenza virus neuraminidase inhibitors and can be used in treating patients infected with influenza virus.
Patent JP-3359342-B2 (JP)
IPC: C08F220/06
Filed: 1993-06-15
Granted: 2002-12-24
Abstract: Process for the manufacture of polymers having repeating units comprising spiro orthoester groups of the following general formula (I) <CHEM>  wherein A is C1-6-alkylene, C1-6-alkyleneoxycarbonyl or an oxygen-carbon bond,     R<1> is hydrogen or methyl, R<2> is C1-6-alkyl or C1-6-alkyl substituted by C1-6-alkoxy or aryloxy, R<3> and R<4> independently are hydrogen or C1-6-alkyl, R<5> is hydrogen or methyl, R<6> is hydrogen, methyl, phenyl, carboxy, carboxy-C1-6-alkyl, carboxamido or cyano,     n is an integer >1 and m is 0 or an integer >/=1, with the proviso that the molecular weight of the polymer is between 500 and 1 000 000, the polymers obtained and their use specifically in dental filling materials.
Patent JP-4063339-B2 (JP)
IPC: B01D53/52
Filed: 1998-06-05
Granted: 2008-03-19
Abstract: The invention is a process for separating acid gases from synthesis gas and treating the resulting solids. A mixture comprising synthesis gas and acid gas is contacted with a fluid that reacts with said acid gas to form a particulate solid dispersed in a fluid. The slurry comprising fluid and particulate solid is filtered to separate said particulate solid from said fluid by means of a regenerable filter. The particulate solids are removed from the regenerable filter by back-washing with a back-washing fluid to form a pumpable slurry comprising a mixture of particulate solids and back-washing fluid. The slurry is gasified to form synthesis gas and vitrified solids.
Patent JP-H0627121-B2 (JP)
IPC: C08B37/08
Filed: 1983-11-03
Abstract: PCT No. PCT/EP83/00287 Sec. 371 Date Jul. 20, 1984 Sec. 102(e) Date Jul. 20, 1984 PCT Filed Nov. 3, 1983 PCT Pub. No. WO84/02343 PCT Pub. Date Jun. 21, 1984.The invention relates to cosmetic agents for treating of hairs or the skin which is characterized by a content of novel quaternary chitosan derivatives of the formula HO[C6H11-mNO4(R1)m(R2)n(R3)q]p H (m=0-0.5; n=0-6; q=0.005-3.0; p=10-50,000; R1=acetyl; R2=-CH2CH(OH)-CH2-O-, -CH2-CH(CH2OH)-O- or -CH(CH2OH)-CH2-O-; R3=  <IMAGE>  with R4=C1- to C4-alkyl and X=Cl, Br, or CH3SO4. It relates in furtherance to the novel quaternary chitosan derivatives as well as processes for making the same. These chitosan derivatives have a good substantivity, among others, to hair keratin and show hair strengthening and hair conditioning characteristics.
Patent JP-2977045-B2 (JP)
IPC: A61K49/04
Filed: 1990-03-09
Granted: 1999-11-10
Abstract: The invention relates to improved contrast media containing non-ionic contrast agents, e.g. non-ionic iodinated X-ray contrast agents, the improvement being achieved by incorporation of sodium at 20-60 mM/l.
Patent JP-2878837-B2 (JP)
IPC: A61K47/32
Filed: 1990-04-10
Granted: 1999-04-05
Abstract: Sustained-release oral drug-dosage forms that release drug in solution at a rate controlled by the solubility of the drug are described. The dosage form comprises a tablet or capsule which comprises a plurality of particles of a dispersion of a limited solubility drug in a hydrophilic, water-swellable, crosslinked polymer that maintains its physical integrity over the dosing lifetime but thereafter rapidly dissolves. Once ingested, the particles swell to promote gastric retention and permit the gastric fluid to penetrate the particles, dissolve drug and leach it from the particles, assuring that drug reaches the stomach in the solution state which is less injurious to the stomach than solid-state drug.
Patent JP-3516679-B2 (JP)
IPC: B29C59/04
Filed: 1992-01-28
Granted: 2004-04-05
Abstract: An improved method and apparatus for incrementally stretching "zero strain" stretch laminate webs to impart elasticity thereto in the direction of initial stretching, at least up to the point of initial stretching. The "zero strain" stretch laminate material is formed of at least two plies of material which are either intermittently or substantially continuously secured to one another along at least a portion of their coextensive surfaces while in a substantially untensioned ("zero strain") condition. One of the plies is stretchable and elastomeric, while the second ply is elongatable, but not necessarily elastomeric. The second ply will, upon stretching of the laminate, be at least to a degree permanently elongated so that, upon release of the applied tensile forces, it will not return to its original undistorted configuration. This results in z-direction bulking of the laminate web when the applied tension is released as well as subsequent elastic extensibility in the direction of initial stretching, at least up to the point of initial stretching. In a particularly preferred embodiment of the present invention the opposed peripheral edge portions of the laminate web to be incrementally stretched are subjected to restraint to substantially prevent inwardly directed slippage or contraction thereof in a direction parallel to the direction of stretching. This maximizes the effectiveness of the incremental web stretching operation by forcing the "zero strain" stretch laminate web to undergo the fullest possible degree of elongation during the incremental stretching operation.
Patent JP-2980678-B2 (JP)
IPC: C11D17/00
Filed: 1991-06-28
Granted: 1999-11-22
Abstract: The stability of polyvinyl films used to contain detersive systems may be enhanced by the use of a barrier coating composition to separate the film degrading components, i.e., acids, bases, and halogens, from these films. The barrier coatings may either encapsulate the individual film degrading components, or they may coat the entire detersive system.
Patent JP-3090691-B2 (JP)
IPC: A23L7/109
Filed: 1996-09-10
Granted: 2000-09-25
Abstract: PCT No. PCT/DE96/01702 Sec. 371 Date Jun. 22, 1998 Sec. 102(e) Date Jun. 22, 1998 PCT Filed Sep. 10, 1996 PCT Pub. No. WO97/10728 PCT Pub. Date Mar. 27, 1997A pasta is formed from a tube of pasta that is cooked, filled with sauce, sealed on one end, left open on the other end and rolled into the shape of a coil. The pasta is suitable for being eaten while on the move.
Patent JP-4067569-B2 (JP)
IPC: G06F3/0338
Filed: 1997-09-01
Granted: 2008-03-26
Abstract: A position-sensing unit for determining a relative position in one or more dimensions of two units. One or more position-sensing units can be used in a multidimensional pointer, such as a control lever, for controlling a position in up to six dimensions of, e.g., and object on a display. A position-sensing unit comprises a radiation source, a detector and a screen element arranged in the beam path for partial screening off of radiation. The radiation source and the detector comprise individual or separate fields for emitting or detecting radiation, in which case it is possible to distinguish radiation associated with one field from radiation associated with other fields. The determination of a position is carried out based on a comparison between the intensities of non-screened-off radiation associated with the different fields. A radiation-spreading medium can be used in the fields to create "virtual" radiation surfaces and detector surfaces, respectively, in combination with separate radiation units and detector units, respectively.
Patent JP-2959840-B2 (JP)
IPC: C07D237/14
Filed: 1990-08-29
Granted: 1999-10-06
Abstract: A method for the preparation of a pyridazinone derivative having general formula (I), where: R<1> is a phenyl group, optionally substituted, R<2> is H, alkyl or carboxy, R<3> is H, alkyl or alkoxy and R<4> is alkyl; said method comprising reacting a hydrazone of glyoxylic acid halide having formula (VII) in which X is halogen, with an ester of formula (VIII) in the presence of an alkaline earth base.