baber/WOPTO huggingface dataset:
Patent JP-3313870-B2 (JP)
IPC: B21C1/24
Filed: 1994-02-25
Granted: 2002-08-12
Abstract: Use is made of a device (15) with a clamping and denting unit (16) and with an end-expansion and ironing unit (17). A starting tube (1) is first of all fixed locally by means of the clamping and denting unit (16). An ironing ring (30) is then moved along a freely projecting end section (31) of the starting tube (1) with the aid of an ironing cylinder (22) of the end-expansion and ironing unit (17), and a mandrel (26) is then driven into the end section (31) with the aid of a mandrel cylinder (21) of the end-expansion and ironing unit (17). Once the mandrel (26) has reached its end position, in which the inside diameter and the outside diameter of the end section (31) are enlarged, the ironing ring (30) is drawn over the end section (31), the outside diameter being reduced to the original outside diameter of the starting tube (1). Following this, the mandrel (26) too is withdrawn from the end section (31) and two dents are produced on the outer circumference of the end section (31) of the starting tube (1) with the aid of the clamping and denting unit (16). Together with a drawing point produced by forming the free end of the starting tube (1), these dents form a plug chamber into which are embedded a plurality of drawing plugs that interact with drawing dies during the cascade drawing. <IMAGE>
Patent JP-2657752-B2 (JP)
IPC: A61K31/715
Filed: 1993-01-27
Granted: 1997-09-24
Abstract: A salt of glucopyranose derivative of the formula (I) <CHEM>  wherein     R<2> is <CHEM>     R<3> is <CHEM>     Y<+> is sodium ion or tris(hydroxymethyl)methylammonium ion. Further, a glucopyranose derivative of the formula (II) <CHEM> wherein all the symbols are the same meaning as hereinbefore defined, is an important intermediate for the preparationof compound of the formula (I). The compoud of the formula (I) is prossess enhancing activity of cellular immunity, and therefore be useful for enhancing agent of immunity, prossess inducing activith of TNF, inducing activity of IL-1 and inducing activity of IFN, and therefore be useful for anti-tumor agent. Further, the compound of the formula (II) is intermediate for the preparation of compound of the formula (I), and it can be prepared to advantage on industrially.
Patent JP-H0130064-B2 (JP)
IPC: F24H9/20
Filed: 1981-03-16
Abstract: PURPOSE:To enable to obtain hot water boiled once at all times and control the boiling so that a steam pressure due to the boiling will never become too high by a method wherein the water in the pot is kept warm after boiled once. CONSTITUTION:A temperature sensitive lead switch 4 and the first contact 82 of a heat sensitive switch 5 are put ON upon beginning of heating while an electricity is fed to both of a heating body 2 for temperature keeping and the heating body 3 for heating. After a predetermined time, a timer motor 7 in a timer mechanism 6 switches a timer contact 8 from the first contact 81 to the second contact 82 thereof and put on the timer contact 9, thereafter, feeding of the electricity for the motor 7 is stopped once. Once the temperature of the  water is arrived at a temperature Q1 (100 deg.C), a switch 4 is put OFF, the switch  5 is switched to the second contact 52, the electricity is not fed to the heating  body 2, the electricity is fed to the heating body 3 through a diode 11, the ascending speed of the water temperature is decreased, the timer motor 7 puts the  contact 81 ON at a time after the time when the water temperature is arriving at 100 deg.C and cut the feeding of the electricity to the heating body 3 by putting  OFF the contact 9. Once the water temperature gets to a temperature below  Q1 deg.C, the electricity is conducted to the heating body 2 only.
Patent JP-2673907-B2 (JP)
IPC: C07B61/00
Filed: 1990-02-22
Granted: 1997-11-05
Abstract: This invention relates to a process for isomerization of a hydrocarbon feed stream, by passing said feed stream prior to isomerization over a first shape-selective separatory molecular sieve having a pore size of 4.5 x 4.5A or smaller, to adsorb normal paraffins and over a second shape-selective separatory molecular sieve having a pore size intermediate 5.5 x 5.5 to 4.5 x 4.5A and excluding 4.5 x 4.5A, to adsorb mono-methyl-branched paraffins.
Patent JP-3062585-B2 (JP)
IPC: A61M25/00
Filed: 1991-02-19
Granted: 2000-07-10
Abstract: A lockable sleeve drainage catheter is disclosed for percutaneous insertion into a patient and drainage of fluid therefrom. The drainage catheter includes a flexible distal end (105) that is preformed for retaining the distal end (105) of the catheter that is inserted in the patient. For insertion, the distal end (105) is straightened with the use of a stiffening cannula that is inserted through the hollow passageway (107) of the catheter. When the catheter is inserted in the patient, the stiffening cannula is removed, and a flexible tension member (121) positioned within the passageway (107) of the catheter is drawn to position the distal end (105) in the desired retention configuration. A lockable sleeve (110) positioned at the proximal end (106) of the catheter draws the flexible tension member (121) through the passageway (107) of the elongated member tube (104) to position the distal end (105) in the retention configuration. The catheter also includes a locking collar (114) at the proximal end (106) of the elongated member tube (104) having an annular recess (119) formed therein. The distal end (111) of the lockable sleeve (110) includes an annular step (120) for engaging the recess (119) of the collar (114) and locking the sleeve (110) in a fixed position relative to the elongated member tube (104) of the catheter. When fully extended and locked, the sleeve (110) and elongated member (104) form a fluid tight interconnection. A Luer lock connector (124) is affixed to the proximal end (112) of the sleeve (110) for connection to a drainage collection system. <IMAGE>
Patent JP-S6246160-B2 (JP)
IPC: C12P21/04
Filed: 1979-06-04
Abstract: A plasmid or phage gene for a periplasmic or extracellular bacterial protein is cleaved, a double-stranded DNA sequence coding for a selected protein or portion thereof from a eukaryotic cell such as insulin is inserted in that cleaved gene by recombinant DNA techniques and used to transform a bacterium, and the excreted selected protein is collected.
Patent JP-H0634920-B2 (JP)
Inventor: KAARU DEIITAA FUROONINGU
IPC: B01J23/74
Filed: 1989-03-30
Abstract: The present invention relates to a process for preparing a catalyst composition containing nickel, alumina and zirconia by simultaneous precipitation of nickel, aluminium and zirconium from a mixed salt solution by means of an aqueous solution of an excess of a basic compound as precipitant at pH 7 to 10 and 60 to 120 DEG C, deposition on a support material, filtration, drying and reduction, and to specific catalyst composition and the use thereof as catalyst for the hydrogenation of nitriles, aromatic hydrocarbons, nitro compounds and olefins in the liquid phase.
Patent JP-2711231-B2 (JP)
IPC: B01J13/08
Filed: 1995-04-05
Granted: 1998-02-10
Abstract: Protein microspheres are formed by phase separation in a non-solvent followed by solvent removal. The preferred proteins are prolamines, such as zein, that are hydrophobic, biodegradable, and can be modified proteolytically or chemically to endow them with desirable properties, such as a selected degradation rate. Composite microspheres can be prepared from a mixture of proteins or a mixture of proteins with one or more bioerodible polymeric materials, such as polylactides. Protein coatings can also be made. Compounds are readillly incorporated into the microspheres for subsequent release. The process does not involve agents which degrade most labile proteins. The microspheres have a range of sizes and multiple applications, including drug delivery and delayed release of pesticides, fertilizers, and agents for environmental cleanup. Selection of microspheres size in the range of less than five microns and mode of administration can be used to target the microparticles to the cells of the reticuloendothelial system, or to the mucosal membranes of the mouth or gastrointestinal tract. Larger implants formed from the microspheres can also be utilized, especially for agricultural applications.
Patent JP-2944503-B2 (JP)
IPC: H01G11/56
Filed: 1996-04-03
Granted: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a large capacity and thinner electric double-layer capacitor which does not allow leak of liquid. SOLUTION: In an electric double-layer capacitor which utilizes an electric double-layer formed at the interface between a polarizing electrode 1 and an electrolyte 3, isotropic high density graphite is used as the polarizing electrode 1, a polymer solid electrolyte is used as the electrolyte 3, and the polarizing electrodes 1 are disposed to oppose with each other via the polymer solid electrolyte 3. Here, as polymer matrix of the polymer solid electrolyte 3, polyethylene oxide may be used and as the electrolyte salt, lithium perchlorate may be used.
Patent JP-H043729-B2 (JP)
IPC: B29C49/22
Filed: 1984-04-27
Abstract: This invention provides a biaxially oriented multi- layer synthetic resin can body an method for manufacturing the same wherein despite a synthetic resin can body of a multi layer construction which is manufactured by cutting a bottle-like intermediate member (6) obtained by stretch blow molding a bottomed parison (1), the cut resin can be used again as resin material and when an open edge is cut and formed for seaming, an end of each layer is not exposed and peeling between layers is hard to occur, the can body being economical and excellent in durability, gas barrier property and heat resistance.
Patent JP-3109376-B2 (JP)
IPC: H01L21/52
Filed: 1994-04-25
Granted: 2000-11-13
Abstract: PURPOSE:To provide a die bonding device and a die bonding method which enable bonding of a chip to bond with good wettability in a die bonding device wherein a chip on a wafer sheet is attracted by vacuum to a collet and picked up, and is mounted on bond applied to a substrate. CONSTITUTION:In a die bonding device wherein a chip 2 on a wafer sheet is attracted by vacuum to a collet 13 and picked up, and is bonded on bond 3 applied to an upper surface of a substrate 1, a movement path of the collet 13 is provided with a heating means 20 which heats at least a lower surface of the chip 2 attracted by vacuum to the collet 13. Therefore, when the chip 2 is landed on the bond 3, the bond 3 is warmed up, increases fluidity and spreads all over a lower surface of the chip 2. The chip 2 can be well bonded in this way.
Patent JP-H0477038-B2 (JP)
IPC: C11D1/75
Filed: 1983-05-24
Abstract: Detergent compositions, preferably heavy-duty liquids, containing an anionic surfactant, a selected cosurfactant and a fatty acid are disclosed. The compositions are formulated to provide an initial pH of from about 6.0 to about 8.5 at a concentration of from about 0.1% to about 2% by weight in water at 20 DEG C. The compositions preferably also contain ethoxylated nonionic surfactants, a detergent builder and enzymes.
Patent EP-1287060-B2 (EP)
Inventor: KUNZLER JAY F
IPC: C08J7/056
Filed: 2001-05-15
Granted: 2009-01-07
Abstract: La présente invention concerne un procédé permettant d'améliorer la mouillabilité d'un dispositif médical, qui consiste: (a) à prendre un dispositif médical formé d'un mélange de monomères comprenant un monomère hydrophile et un monomère contenant du silicone, ce dispositif médical n'ayant pas été soumis à un traitement  de surface par oxydation, (b) à mettre une surface de ce dispositif médical en contact avec une solution comprenant un agent mouillant donneur de protons, cet agent mouillant formant un complexe avec le monomère hydrophile sur la surface de ce dispositif médical en l'absence d'étape de traitement de surface par oxydation, et ce, sans addition d'un agent de couplage.
Patent EP-1480017-B2 (EP)
Inventor: KOJIMA KENJI
IPC: G01D5/347
Filed: 2004-05-17
Granted: 2009-09-02
Abstract: A plurality of photodiodes are disposed along a measurement axis on an optical receipt chip of a photoelectric encoder. Formed on each light acceptance surface of these photodiodes is a second optical grating which has more than one light shield portion extending in a "y" direction. Each acceptance surface has a portion that is disposed obliquely relative to the extending direction of the light shield portion. <IMAGE>
Patent EP-1627002-B2 (EP)
Inventor: LICHT ULRIKE
IPC: C08G18/75
Filed: 2004-05-06
Granted: 2013-09-18
Abstract: Self-emulsifying aqueous primary dispersions comprising polyurethane, processes for their preparation, and their use.
Patent EP-2423222-B2 (EP)
Inventor: DE GROOT ANNE
IPC: C07K14/76
Filed: 2008-01-29
Granted: 2020-07-29
Abstract: The invention is directed to T cell epitopes wherein said epitopes comprises a peptide or polypeptide chain comprising at least a portion of an immunoglobulin constant region. The invention also relates to methods of using and methods of making the epitopes of the invention.
Patent EP-0579704-B2 (EP)
Inventor: KARLSSON JOERGEN
IPC: A61M5/158
Filed: 1992-04-13
Granted: 2001-05-16
Abstract: PCT No. PCT/SE92/00249 Sec. 371 Date Oct. 8, 1993 Sec. 102(e) Date Oct. 8, 1993 PCT Filed Apr. 13, 1992 PCT Pub. No. WO92/18182 PCT Pub. Date Oct. 29, 1992.A device for protecting a needle in medical equipment includes a rigid front part connected to a flexible rear part. The front and rear parts surround the needle circumferentially. A locking mechanism is accommodated in a chamber provided in the front part. In a position of preparedness, the locking mechanism allows the needle to pass through a hole or in the front part. In an activated position, it presents the needle from passing through. In the position of preparedness, the parts are spaced from the tip of the needle. The locking mechanism is a resilient member which in the position of preparedness is maintained under tension, exerting a force substantially at right angles to the longitudinal direction of the needle, so that the tip of the needle, in the position of preparedness, is supported by the hole or the channel. The resilient member is thus maintained under tension and prevents the needle from passing through the hole after it passes from the position of preparedness to the activated position when the needle is moved rearwards relative to the front part.
Patent EP-0858477-B2 (EP)
Inventor: WHITE WALTER R III
IPC: C08G18/42
Filed: 1996-10-24
Granted: 2008-05-07
Abstract: On décrit un procédé de fabrication d'une mousse à alvéoles fermées, rigide, à base de polyisocyanate, consistant à faire réagir un isocyanate organique avec une composition à base de polyol et comprenant au moins: a) un polyéther polyol de polyoxyalkylène, initié par une amine aromatique et comportant un nombre hydroxyle d'au moins 200 meq polyol/g KOH; b) un polyéther polyol de polyoxyalkylène, initié par une amine aliphatique et comportant un nombre hydroxyle de 200 meq polyol/g KOH, cette quantité représentant 10 % en poids, ou moins, du poids de la composition polyol; et c) du cyclopentane, puis à dissoudre le cyclopentane dans la composition polyol. On fait réagir l'isocyanate organique et la composition polyol à un indice isocyanate se situant dans toute la plage comprise entre 80 et au maximum 150, la mousse obtenue présentant un facteur k constant et des dimensions stables.
Patent JP-H0585744-B2 (JP)
Inventor: KUROODO SHOETON
IPC: F16J15/52
Filed: 1983-06-04
Abstract: A stirling cycle engine, especially for refrigerating motors, comprising a housing in which are assembled a rotating shaft, at least three working cylinders arranged in parallel round the shaft, a double-acting piston in each of the cylinders, and a mechanical transmission converting the reciprocating movement of the pistons into a rotary movement of the shaft. The housing has a first chamber (1) in which the rotating shaft is assembled, and a second chamber (2) in whch the mechanical transmission is assembled. The latter consists of an orbiting oscillating plate (13, 14) immobile in rotating and having an axis which describes a conical surface about the rotating shaft, and of articulated connections linking each piston (4) to the oscillating plate. An elastic gasket (18, 19) between the housing (11) and the oscillating plate (13, 14) prevents communication between the first and second chambers (1, 2), and each articulated connection (15, 22) is assembled in a receptacle (3) of a component connected rigidly to the piston (4), the space in the receptacle (3) being isolated from the second chamber (2) by elastic gaskets (23).
Patent JP-H0813748-B2 (JP)
IPC: A61K38/095
Filed: 1991-04-05
Abstract: A large intestinal dissociative polypeptide medicine is obtained by forming a coating layer of a polymer soluble in a liquid having pH of at least 5 on the surface of a formed medicament of a chitosan-containing physiologically active polypeptide, a formed medicament formed by coating a physiologically active polypeptide with chitosan, or a formed medicament formed by encapsulating a physiologically active polypeptide with a capsule comprising chitosan.
Patent JP-3305003-B2 (JP)
IPC: D21H27/00
Filed: 1992-04-10
Granted: 2002-07-22
Abstract: A paper wrapper for a cigarette is prepared using fine particle size calcium carbonate as the mineral filler for the purpose of burn rate, puff count and tar delivery control.
Patent JP-2735875-B2 (JP)
IPC: H01L21/60
Filed: 1989-05-19
Granted: 1998-04-02
Abstract: PURPOSE:To enable positive wire bonding without complicating the structure of a production device by covering a bonding wire with a resin, the quantity of melting and raising of which at the time of the formation of a ball by an electric spark is specified and which can prevent at least one of the swelling, carbonization or adhesion onto the ball of itself. CONSTITUTION:The cable conductor 13a of a bonding wire 13 is covered with a coating resin 13b, the quantity of melting and raising of which at the time of the formation of a ball by an electric spark is brought to 300mum or less and which can prevent at least one of the swelling, carbonization or adhesion onto the ball. Accordingly, the excess melting and raising of the coating resin 13b on the wire and continuity by the carbonization of the resin 13b can be obviated, thus forming the excellent ball and conducting stable wire bonding having high reliability without complicating the structure of a device.
Patent JP-H05423-B2 (JP)
IPC: C08G73/12
Filed: 1990-05-28
Abstract: A compound prepared by reacting at least one aromatic or aliphatic polyamine compound having at least two amine groups, which are separated by no more than one carbon atom, with at least one carbonyl-containing compound selected from the group consisting of aldehydes and ketones, wherein said polyamine compound is selected from:
 aliphatic polyamines having 2-20 carbon atoms corresponding to the formula: 
<CHEM>
 wherein A is a direct carbon-carbon bond or -CH2- and R3 and R4 are independently hydrogen or alkyl which may be branched or unbranched and which may be unsubstituted or substituted with amine groups; 
<CHEM>
 wherein said aldehydes correspond to the formula: 

R - @ = O
 wherein R represents alkyl of 1-20 carbon atoms, which may be branched or unbranched, and which may be unsubstituted or substituted with -CHO or -COOH; -CHO; -COOH; or phenyl which may be unsubstituted or substituted with -CHO, -OH OR lower alkoxy of 1-5 carbon atoms, and wherein said ketones correspond to the formula:
 R1 - @ - R2

 wherein R1 and R2 independently represent alkyl of 1-20 carbon atoms, which may be branched or unbranched, and whose chain may be interrupted by one or more 

-@-
 groups; phenyl; or R1 and R2 may together form a cycloaliphatic ring which may be interrupted by a 

-@-
 group; or R1 and R2 may together form an O-heterocyclic ring which may be substituted with lower alkyl of 1-5 carbon atoms, -OH or acetyl; a method of making the same; curable compositions containing the same; a method of curing; and composite articles are disclosed.
Patent JP-3946353-B2 (JP)
IPC: B65B51/00
Filed: 1998-06-01
Granted: 2007-07-18
Abstract: A packaging apparatus (10) packages a cylindrical article (12) having a hollow region (16) therein by gathering an end of a wide packaging sheet (14) wrapped around the cylindrical article (12), and pressing the gathered end into the hollow region (16) in the cylindrical article (12). The gathered end of the packaging sheet (14) is pressed into the hollow region (16) in the cylindrical article (12) by a presser (22) which has an outside diameter smaller than the diameter of the hollow region (16) and an inside diameter greater than the outside diameter of a core tube (26) used to gather the end of the packaging sheet (14). The core tube (26) is withdrawn from the hollow region (16) before the gathered end of the packaging sheet (14) is fully pressed into the hollow region (16) by the presser (22). The packaging apparatus (10) can reliably gather and squeeze a packaging sheet having long opposite ends. Since the gathered end is pressed into the hollow region in the cylindrical article, the hollow region can be sealed against entry of humidity, air, and light without use of special members such as labels or plastic caps. <IMAGE>
Patent JP-H0211718-B2 (JP)
IPC: E21B36/00
Filed: 1983-08-31
Abstract: Tubular apparatus for delivering steam or other hot fluids to an oil well comprises an inner tubular having an outer surface and defining an inner space for conveying fluids at a temperature greater than 400 degrees F., and an outer tubular disposed around the inner tubular and defining an annular space with the inner and the outer tubulars being connected together. The annular space is closed to atmospheric pressure. A vacuum is established within the annular space. A getter material for absorbing at least one active gas is disposed within the annular space. Active gases which are absorbed by the getter material include hydrogen formed by corrosion of the outer tubular which hydrogen migrates through the outer tubular into the annular space and gases such as nitrogen, carbon monoxide, and hydrogen that are released from the inner tubular at elevated temperatures.
Patent JP-3605659-B2 (JP)
IPC: H01H33/91
Filed: 1995-06-01
Granted: 2004-12-22
Abstract: A pressurised gas cylinder Ä18Ü has a movable contact Ä10Ü that is formed at the end of a cylinder Ä12Ü that is displaced axially by a linkage mechanism Ä50Ü mounted in the base Ä76Ü. Installed within the gas cylinder is a piston Ä30Ü and the housing can move relative to it to vary the volume of a gas filled reservoir Ä32Ü. This results in an increase in the pressure in the reservoir and non return valves Ä36Ü open to transfer the gas through orifices Ä34Ü to direct the arc extinguishing gas to the contact region. The linkage mechanism provides a mechanical force amplification for compressing the gas and provides stable end points. <IMAGE>
Patent JP-H0443051-B2 (JP)
IPC: A61K9/22
Filed: 1983-08-30
Abstract: A diuretically active combination comprising furosemide and triamterene in a ratio of 1:1 to 1:2, in which furosemide is in the form of controlled release so as to facilitate solubilization of the furosemide in triamterene micelles to stabilize the combination as mixed micelles of low polydispersity yielding dissolution rates in in vitro tests of furosemide of not more than about 1.5% after about one hour at pH 1.5 to 3.5 and a slow release of not more than about 4.5% at pH 5.5 concurrent with a release of triamterene of about 60-70% and 80%, respectively, and with a release of not more than 85% furosemide after eight hours at pH 7.5 in salt solutions of adjusted pH.