baber/WOPTO huggingface dataset:
Patent JP-3557306-B2 (JP)
IPC: C09D11/00
Filed: 1996-03-28
Granted: 2004-08-25
Abstract: Gloss pigment is obtd. by treatment of silicatic flakes which are coated with titanium dioxide with a gas mixt. (which contains a vapourised organic cpd. and ammonia) at 400-900 degrees C.
Patent JP-H0257353-B2 (JP)
IPC: H01L41/083
Filed: 1985-04-16
Abstract: PURPOSE:To shorten a manufacturing process, to increase generation force and to reduce a shift by laminating piezoelectric body green sheets, to which interval electrodes are formed, to a predetermined section on the surface, baking the sheets and shaping an external electrode. CONSTITUTION:A first piezoelectric body sheet 11-1 on which a first internal electrode 12-1, one end in a main surface thereof is removed extending over the whole, is formed, a second piezoelectric body green sheet 11-2, on the surface thereof a second internal electrode 12-2, a predetermined half along one end in a main surface thereof is taken away and the other end is got rid of extending over the whole, is shaped, a third piezoelectric body green sheet 11-3 on which a third internal electrode 12-3, a half on the side reverse to said half along one end in a main surface thereof is removed and the other end is taken away extending over the whole, is formed, and a fourth piezoelectric green sheet 11-4 are used. These piezoelectric body green sheets are laminated, thermocompression-bonded and baked in order of illustration. External electrodes 13-c, 13-b mutually connecting the electrodes 12-2 and the electrodes 12-3 are separated mutually and shaped. An external electrode mutually connecting the electrodes 12-1 are formed simultaneously at another ends of the piezoelectric body sheets.
Patent JP-H0251672-B2 (JP)
IPC: B01J47/04
Filed: 1982-05-18
Abstract: 1. Process for carrying out catalytic reactions in aqueous media by means of ion exchangers charged with catalytically active elements (catalyst resins), characterised in that the ion exchanger charged with the catalytically active elements (catalyst resin) is used simultaneously as a catalyst and for the adsorption of the ions present in the aqueous medium and the exchange-active groups of the ion exchanger charged with catalytically active elements (catalyst resin) are regenerated as soon as they are exhausted.
Patent JP-H0250839-B2 (JP)
IPC: B23K37/04
Filed: 1983-06-03
Abstract: An apparatus for mutually aligning and rotatably supporting similarly shaped facing circumferential surfaces of at least two members, e.g., for producing a circumferential weld, has an endless belt, which can be placed and secured around the adjoining circumferential surfaces. The belt is longitudinally flexible but axially stiff. The radially acting tension of the belt aligns the members. A loop gap formed between two belt guide rollers allows welding in the tensioned state. The tension is obtained by a tension roller acting in the belt loop and a drive engaging in said belt makes it possible to rotate the members in the tensioned state.
Patent EP-1414761-B2 (EP)
Inventor: SEIDEL HORST
IPC: C03B27/012
Filed: 2001-08-09
Granted: 2013-07-24
Abstract: The invention relates to a method for thermally tempering glass panes with a low probability of failure when subjected to mechanical and thermal stress, particularly in the case of fire. The glass pane is heated in the middle of the pane to a temperature greater than the transformation temperature (Tg) and in the outer surfaces to a temperature greater than the Littleton temperature or softening temperature (TEW) of the glass material that forms the glass pane. The glass pane is then cooled by intensively cooling its outer surfaces so that it has, at an ambient temperature (Tamb), a permanent compressive stress in its outer surfaces. It has been shown that glass panes tempered by a simple thermal tempering can be produced while using the inventive method that, compared to glass panes that have been subjected to a simple thermal tempering according to conventional methods, have a lower probability of failure in the case of fire and a higher mechanical and thermal resistance.
Patent EP-1396531-B2 (EP)
Inventor: JAKKULA JUHA
IPC: C10G45/08
Filed: 2003-09-05
Granted: 2016-11-30
Abstract: The invention relates to a process for producing a hydrocarbon component of biological origin. The process comprises at least two steps, the first one of which is a HDO step and the second one is an isomerization step operated using the counter-current flow principle. A biological raw material containing fatty acids and/or fatty acid esters serves as the feed stock. <IMAGE>
Patent EP-0149929-B2 (EP)
Title: Process for producing a zeolite by continuous mixing
IPC: C11D3/12
Filed: 1984-09-14
Granted: 1993-09-08
Abstract: Zeolites well suited for detergency, e.g., zeolites of type A, are adopted for mass production by simultaneously continuously introducing both an aqueous solution of sodium silicate and an aqueous solution of sodium aluminate into an unagitated first reaction zone to effect the continuous intimate admixture thereof, continuously transferring intimate admixture from said first reaction zone to a second zone of gelation to effect the continuous homogeneous gelling thereof, the time of retention of said intimate admixture in said first reaction zone being less than that period of time required for the gelation thereof, and thence effecting crystallization of a zeolite from said homogeneous gel.
Patent EP-0781329-B2 (EP)
Inventor: SEED BRIAN
IPC: C12N15/33
Filed: 1995-09-08
Granted: 2010-12-29
Abstract: The invention features a synthetic gene encoding a protein normally expressed in mammalian cells wherein at least one non-preferred or less preferred codon in the natural gene encoding the mammalian protein has been replaced by a preferred codon encoding the same amino acid.
Patent JP-S6352858-B2 (JP)
IPC: A21C3/06
Filed: 1985-05-27
Abstract: @ An apparatus and method for producing croissant dough rolls is provided. Dough pieces (37) are fed between two endless belt devices (5, 7) in which the belts (2, 4) move in opposite directions, and rolled up. Means is provided to adjust the gap(H) between the two belts so as to decrease the gap to roll up the forward end of a dough piece and to increase the gap to permit a smooth rolling up operation. A pair of rollers (39, 41) may be provided adjacent the upstream ends of the endless belt devices to hold the dough pieces, thereby assisting the belt devices in their effective rolling up operation.
Patent JP-S5831935-B2 (JP)
IPC: A63B39/00
Filed: 1979-10-09
Abstract: 1. A process for the production of foam tennis balls, characterised in that a ball is shaped in the size of a tennis ball from a block of foam, preferably cold foam, having a density by volume of at least 130 kg/m**3 , in particular 160 kg/m**3 , and that this ball is squeezed.
Patent JP-3502504-B2 (JP)
IPC: C23C16/40
Filed: 1996-05-01
Granted: 2004-03-02
Abstract: In a method of silicon oxide layer deposition by ozone-activated CVD using tetraethyl orthosilicate (TEOS), the initial high TEOS:ozone gas flow ratio is progressively changed to a low fixed ratio. Pref. initially the TEOS gas flow rate is a multiple of the ozone gas flow rate and, on reaching the fixed ratio, the ozone gas flow rate is a multiple of the TEOS gas flow rate.
Patent JP-3043833-B2 (JP)
IPC: A61P31/22
Filed: 1991-06-11
Granted: 2000-05-22
Abstract: Disclosed herein are peptide derivatives of the formula R<1>NH-CO-Q-C(O)-NR<2>-CH[CH2C(O)-Y]-C(O)-NH-CH[CR<3>(R<4>)-COOH]-C(W) -NH-CHR<5>-Z wherein R<1> is an optionally substituted alkyl or optionally substituted phenylalkyl, R<2> is hydrogen or alkyl, R<3> and R<4> each independently is hydrogen or alkyl, or R<3> and R<4> are joined to form a cycloalkyl, R<5> is alkyl, cycloalkyl or (cycloalkyl)alkyl, Q is a divalent radical, for example, -CH2CH2-, -CH=CH- or 1,2-cyclohexanediyl, which serves as a two carbon spacer, W is oxo or thioxo, Y is, for example, an alkoxy or a monosubstituted or disubstituted amino, and Z is a terminal unit, for example, hydrogen, COOH or CH2OH. The derivatives are useful for treating herpes infections.
Patent JP-2825530-B2 (JP)
IPC: B04C3/00
Filed: 1989-06-02
Granted: 1998-11-18
Abstract: A vortex tube gas cleaning device 10 is used to clean a particle containing gas flow stream of particles. The device 10 has an outer tube 12 having an inlet 14 at an upstream end, and, in series downstream of the inlet 14, a vortex generator 16 in a vortex region 18, and a separation region 19. An inner extraction tube 40 is located at the downstream end of the tube 12 and extends concentrically within the outer tube 12, upstream, canti-lever fashion. A peripheral outlet region 22 is defined annularly around the inner tube 40 downstream of the separation region 19 and leads to an outlet port 36. A central outlet region 24 is defined within the inner tube 40 downstream of the separation region 19 and leads to an outlet 48. A ring 50 which is integral with the inner tube 40 extends into the outer peripheral region 22. It has an oblique leading wall 52 leading to a crown defining an annular orifice 54. The wall 52 forms an acceleration region via which flow in the region 22 is accelerated toward the annular orifice 54. The wall 52 commences spatially downstream of a leading edge of an inlet 42 into the tube 40. The leading edge blends into an aerodynamic lip 43.
Patent JP-3157418-B2 (JP)
IPC: C07D491/153
Filed: 1995-06-08
Granted: 2001-04-16
Abstract: 1,4-Oxazine tetracyclic derivatives of formula (I) and their acid addition salts in racemic, optically active or enantiomeric forms are new. X, Y = O or CH2; A-B = -(CH2)2- or -HC=CH-, and when Y = O, then A-B may also be -(CH2)3-, when Y = CH2 then A-B may also be -H2C-CO- or -H2C-CHOH-; R = H, 1-10C alkyl, 3-10C alkenyl, 3-10C alkynyl, all of which opt. substd. by 3-8C cycloalkyl, or by phenyl, thienyl, and pyridyl, each of which may be substd. by one or more halogens, OH, or 1-6C alkyl or alkoxy; n = 0 or 1 when X = CH2, or is 1 when X = O.
Patent JP-2674099-B2 (JP)
IPC: C07D471/04
Filed: 1988-06-14
Granted: 1997-11-05
Abstract: A pyrazolopyridine compound of the formula : <CHEM> wherein R<1> is lower alkyl, aryl which may have one or more suitable substituent(s) or a heterocyclic group,  R<2> is a group of the formula: <CHEM> (wherein R<4> is protected amino or hydroxy and R<5> is hydrogen or lower alkyl) ;  cyano;  a group of the formula:  -A-R<6> (wherein R<6> is an acyl group, and A is lower aliphatic hydrocarbon group which may have one or more suitable substituent(s)); amidated carboxy; amino or protected amino; and R<3> is hydrogen, lower alkyl, lower alkoxy or halogen and a pharmaceutically acceptable salt thereof, processes for their preparation and pharmaceutical compositions comprising them.
Patent JP-H0417787-B2 (JP)
IPC: C08L75/04
Filed: 1983-09-01
Abstract: A retroreflective sheeting utilizing a particular polymer as the bead bond layer is disclosed. The polymeric bead bond comprises urethane and urea linkages, and has a stage prior to thermosetting in which it may be softened by the application of heat and in which it has a relatively nontacky character. Preferably the polymeric bead bond composition is prepared from an isocyanate-functional polymeric compound which has a substantial portion of its isocyanate groups masked with an isocyanate masking agent, and a crosslinking agent which is substantially insoluble in aprotic solvents. The retroreflective sheeting disclosed possesses the unique combination of high reflectance and superior exterior durability.
Patent JP-S6215732-B2 (JP)
IPC: F01M1/06
Filed: 1982-09-27
Abstract: In the valve mechanism of an internal combustion engine of the overhead camshaft type, a camshaft holder mounted on the cylinder head and supporting rocker shafts thereon has two bearing recesses having a generally semicylindrical shape, formed in a side surface remote from the cylinder head for supporting a pair of rocker shafts received therein, and a lubricating oil passage formed therein and communicating a lubricating oil passage formed in the cylinder head with the hollow interior of one of the rocker shafts. The camshaft holder is further formed therein with two communication passages communicating a peripheral groove formed in a bearing surface opening in a side surface facing the cylinder head for supporting the camshaft, respectively, with two annular gaps defined between two bolt-fitting holes and two bolts extending therethrough to fix the rocker shafts and the camshaft holder to the cylinder head. Lubricating oil supplied to the hollow interior of the above one rocker shaft through the lubricating oil passages is delivered to the hollow interior of the other rocker shaft through one of the annular gaps, one of the communication passages, the peripheral groove, the other communication passage and the other annular gap in the mentioned order.
Patent JP-4080599-B2 (JP)
IPC: H04L45/16
Filed: 1998-06-17
Granted: 2008-04-23
Abstract: A multicast processing section constructs, when it is determined that a received packet is a packet on a multicast packet and multicast group management protocol, a table showing a correlation between a host device and a multicast group in a port number-multicast physical address correlation storing section as well as in a multicast router-connected port storing section according to the received packet, and controls to transfer a packet for each multicast group between a multicast router and host devices according to the table. <IMAGE>
Patent JP-2987601-B2 (JP)
IPC: B01J29/22
Filed: 1991-06-17
Granted: 1999-12-06
Abstract: Process for producing gasoline components from a hydrocarbonaceous feed containing hydrocarbons comprising at least 4 carbon atoms, and hydrocarbons obtained thereby. The process comprises the following steps:   a) separating feed into a heavy fraction containing hydrocarbons comprising at least 7 carbon atoms, an intermediate fraction containing mainly hydrocarbons comprising 6 or 7 carbon atoms, and a light fraction containing hydrocarbons comprising at most 6 carbon atoms,   b) isomerizing at least part of the light fraction, c) combining effluent of step b) with intermediate fraction, and separating off a stream containing normal hydrocarbons and a stream containing branched hydrocarbons, and d) passing at least part of the stream containing normal hydrocarbons to isomerization step b). s
Patent JP-H0559146-B2 (JP)
Inventor: MISHERU KUZAN
IPC: C08J5/24
Filed: 1985-08-02
Abstract: 1. Phenolic resin compositions suitable for the manufacture of phenolic prepreg mats, according to which the compositions employed for impregnating the fibre mats consist of phenolformaldehyde resins of the resole type, fillers, pigments and hardening agents, characterized in that these compositions contain an additive consisting of at least 20% by weight of an alkali or alkaline-earth metal metaborate relative to the total weight of the additive, the additive being used in a quantity equal to at least 5% and not exceeding 60% by weight relative to the weight of the solution of phenolic resin.
Patent JP-H0647015-B2 (JP)
IPC: A61N1/30
Filed: 1987-07-15
Abstract: A transdermal applicator system for passing at least one drug for delivery to the systemic circulation system of a patient through the skin (24), comprising a drug reservoir (12, 14) containing a colloidal suspension having at least one drug in a fluid medium for delivery to the body of the patient, voltage means for imposing electrostatic field lines (36) upon said medium so as to create a non-uniform electrostatic field in said medium when placed on the skin (24), the drug particles (34) migrating in accordance with the principle of dielectrophoresis through the skin (24).
Patent JP-4004554-B2 (JP)
IPC: B28C5/12
Filed: 1994-07-11
Granted: 2007-11-07
Abstract: The apparatus includes a two-stage mixer comprising a first high shear mixer 12 and a record low shear mixer 14. Plaster slurry is formed in the first mixer; a portion 38 is laid on a first facing sheet 32, a portion 40 B is laid on a second facing sheet 36, and the remainder goes to the second mixer. In the second mixer, foam is added and the formed slurry is laid on the unfoamed slurry on the first facing sheet. The unfoamed slurry on the second facing sheet is brought onto the foamed slurry to form the product. <IMAGE>
Patent JP-3078661-B2 (JP)
IPC: A01N43/80
Filed: 1992-08-05
Granted: 2000-08-21
Abstract: 4-Benzoyl isoxazole derivatives of general formula (I): <CHEM>  wherein:     R<1> represents cyclopropyl;     R<2> represents -S(O)nR;     R<3> represents chlorine, bromine or trifluoromethyl;     R represents methyl; and     n represents 2; and their use as herbicides is described. >  w
Patent JP-2624968-B2 (JP)
IPC: C12P21/08
Filed: 1987-08-28
Granted: 1997-06-25
Abstract: The use of a monoclonal antibody, of one of its non-Fc fragments or another ligand, which have the properties of blocking the pinocytosis of colloidal gold, the production of superoxide anions or the release of enzymes, particularly of neutral proteases, very particularly collagenase or elastase, of growth factors, epidermal growth factor, platelet-derived growth factor, colony-stimulating factor, erythropoietin, fibroblast growth factor, tumour angiogenesis factor or transforming growth factor from pancreatic tumour cells, for the therapy of tumours is described.
Patent JP-3503071-B2 (JP)
IPC: A61M11/02
Filed: 1993-09-13
Granted: 2004-03-02
Abstract: An arrangement for delivering a drug aerosol comprises a sensor (3) which detects turbulent air flow during inhalation and causes the nebulizer (8,9,10,11,12,13) to generate the aerosol only during the inhalation phase of the breathing cycle. Airflow is diverted from the sensor during exhalation. <IMAGE>
Patent JP-3004660-B2 (JP)
IPC: C12P21/00
Filed: 1989-10-06
Granted: 2000-01-31
Abstract: There is provided a method for producing a useful substance in a eukaryotic host cell wherein the cell is transformed with a recombinant DNA vector that comprises a eukaryotic promoter, a poly-GT element positioned to stimulate the promoter, and a DNA sequence that encodes the useful substance, the DNA sequence being positioned for expression from the promoter, and wherein the cell containing the vector is cultured under conditions suitable for expression of the useful substance, which comprises:   (a) providing the cell with a DNA sequence that codes for the expression of an immediate-early gene product of a large DNA virus, and (b) culturing the cell of step (a) under conditions suitable for expressing the gene product and stimulating the activity of the poly-GT element. e
Patent JP-2574337-B2 (JP)
IPC: A61M5/00
Filed: 1987-10-29
Granted: 1997-01-22
Abstract: A pre-filled syringe is provided with a retractile needle. The needle end of a syringe (100) is enclosed in a sterile chamber (109) within a casing (108) sealed by a cap (110) with a break-off tip (112). The barrel of the syringe is movable within the casing from a remote pre-injection position to a forward injection position and back again. When the barrel is moved forward a first end of the needle passes through the opening of the cap (110) and then the opposite end comes in contact with the injectant (128). When the barrel is withdrawn to a pre-injection position, the needle is retracted within the casing and is prevented from re-entering the opening in the cap.
Patent JP-H0722883-B2 (JP)
IPC: F16G1/00
Filed: 1990-11-28
Abstract: An apparatus for limiting deviation of an endless belt/belt sleeve from a desired rotational path. The apparatus has first and second rollers each having a rotational axis and cooperatively supporting an endless belt/belt sleeve trained therearound for rotational movement in a predetermined path. A first member is mounted on one of the first and second rollers for movement axially relative to the one of the first and second rollers. A blocking structure defines a shoulder for engagement with an edge of an endless belt/belt sleeve trained around the first and second rollers to limit movement of an endless belt trained around the first and second rollers in a first axial direction relative to the one of the first and second rollers. <IMAGE>
Patent JP-2621722-B2 (JP)
IPC: H01L23/20
Filed: 1991-12-24
Granted: 1997-06-18
Abstract: PURPOSE:To improve insulating characteristics and cooling performance by filling highly insulating gas and helium gas. CONSTITUTION:A silicon chip 27 and an insulating case 30 which covers aluminum wire 28 and 29 are adhered on an insulating board 22. The insulating case 30 is filled with highly insulating gas and helium gas. The highly insulating gas ensures insulation between the aluminum wire 28 and 29 and on a pattern and eliminates silicon gel. Thus, electrodes 32 and 33 are linearly formed, the production cost is reduced and the aluminum wire 28 and 29 are prevented from easily making contact and the degree of freedom in designing and assembling the device is increased.
Patent JP-2665359-B2 (JP)
IPC: C07K16/00
Filed: 1987-12-04
Granted: 1997-10-22
Abstract: A process is disclosed for purifying a recombinant fusion protein having an N-terminal identification sequence comprising multiple anionic amino acid residues, comprising forming a complex of the protein with a divalent cation dependent monoclonal antibody specific for the sequence, isolating the complex, and dissociating antibody and protein by selectively depleting the concentration of divalent cations in contact with the complex. A particular calcium-dependent monoclonal antibody, 4E11, is useful in an embodiment of the process which employs the identification peptide DYKDDDDK.
Patent JP-3462218-B2 (JP)
IPC: C12N1/15
Filed: 1997-06-09
Granted: 2003-11-05
Abstract: The present invention relates to methods of producing hemoproteins comprising (a) introducing into a filamentous fungal cell, which is capable of producing the hemoprotein, (i) one or more first control sequences capable of directing the expression of a heme biosynthetic enzyme encoded by a first nucleic acid sequence endogenous to the filamentous fungal cell, wherein the one or more of the first control sequences are operably linked to the first nucleic acid sequence; and/or (ii) one or more copies of one or more second nucleic acid sequences encoding a heme biosynthetic enzyme; (b) cultivating the filamentous fungal cell in a nutrient medium suitable for production of the hemoprotein and the heme biosynthetic enzymes; and (c) recovering the hemoprotein from the nutrient medium of the filamentous fungal cell.
Patent JP-3884066-B2 (JP)
IPC: C12P21/00
Filed: 1995-06-07
Granted: 2007-02-21
Abstract: The present invention aims at providing an improved toxoid of dermonecrotic toxin produced by Bordetella and a toxoid mixture comprising said improved toxoid of dermonecrotic toxin produced by Bordetella and a toxoid of dermonecrotic toxin produced by Pasteurella. Described is a method for partially purifying dermonecrotic toxin which comprises bringing a dermonecrotic toxin-containing solution into contact with a chromatographic gel sulfated by direct sulfation or a chromatographic gel to which a sulfated molecule is covalently bonded to thereby make the dermonecrotic toxin adsorbed on the gel, and eluting the adsorbed dermonecrotic toxin from the gel. There is provided a toxoid obtained from dermonecrotic toxin produced by Bordetella, said dermonecrotic toxin being prepared by the above method for partially purifying dermonecrotic toxin, and a toxoid mixture prepared by mixing said toxoid and a toxoid of dermonecrotic toxin produced by toxigenic Pasteurella, said toxoid mixture being safe and effective for preventing the atrophic rhinitis in pigs.