baber/WOPTO huggingface dataset:
Patent EP-1995171-B2 (EP)
Inventor: OSBORNE BRADLEY ALAN
IPC: B64C21/00
Filed: 2008-05-16
Granted: 2016-02-24
Abstract: A flow control system and method especially well adapted for use on a Coanda surface (18). In one embodiment a plurality of plasma actuators (16a-16d) are disposed over a Coanda surface of a wing of an aircraft. The actuators are selectively energized to either delay the onset of boundary layer flow separation from the Coanda surface, or to promote flow separation. One embodiment discloses using dual mode plasma actuators on a Coanda surface. The system and method is applicable to a wide variety of aerodynamic surfaces where control over the separation of a boundary layer flow over a trailing edge surface is desired.
Patent EP-0049404-B2 (EP)
IPC: B24C3/26
Filed: 1981-09-18
Granted: 1990-02-21
Abstract: 1. Process for the blast treatment of easily damaged brittle workpieces like malleable cast iron parts or gray cast iron parts of casting cluster bodies in a moving ballast consisting of workpieces and auxiliary bodies, wherein the auxiliary bodies are of abrasive medium and at least the workpieces are inserted into an abrasive medium bed present in the blasting area, during the blasting treatment the amount of abrasive agent in the moving ballast is kept almost constant and after the blasting treatment the abrasive medium is separated from workpieces outside the blasting area, and the ballast is rotated by a rotary movement.
Patent EP-0079712-B2 (EP)
IPC: C11D17/04
Filed: 1982-10-29
Granted: 1993-10-06
Abstract: Conventional polyvinyl alcohol envelopes will not readily dissolve in wash water which has a significant borate concentration and a pH frequently encountered in wash liquors. Herein, such films are rendered sufficiently soluble in such solutions. In the preferred embodiment this is done by utilizing a polyvinyl alcohol film wherein at least a portion of the polyvinyl alcohol has a number average molecular weight below about 50,000, or a polyvinyl alcohol film containing a polyhydroxy compound having a binding constant with borate of at least about 800M<-><2>, or utilizing a polyvinyl alcohol film having an acid having an acid dissociation constant of 10<-><9> M or larger; or a polyvinyl alcohol film containing mixtures thereof.
Patent EP-0237329-B2 (EP)
Inventor: YOON HEE KYUNG
IPC: A61L15/12
Filed: 1987-03-11
Granted: 1996-11-13
Abstract: A fast-setting casting tape made with a polyurethane prepolymer prepared with a hydrophilic polyol and an isocyanate. The casting tape has faster setting times than casting tapes made with hydrophobic polyols.
Patent EP-0736106-B2 (EP)
Inventor: SEUBERT PETER A
IPC: C12R1/91
Filed: 1994-10-17
Granted: 2009-04-22
Abstract: Processing of  beta -amyloid precursor protein ( beta APP) is monitored by detecting the secretion of a soluble amino-terminal fragment or  beta APP (ATF- beta APP) resulting from cleavage of  beta APP at the amino-terminus of  beta -amyloid peptide. Secretion of ATF- beta APP in animal models may be monitored to identify inhibitors of  beta -amyloid production. The ATF- beta APP may be detected using antibodies and other specific binding substances which recognize a carboxy terminal residue on the fragment. Animals expressing the Swedish mutation of  beta APP are described which produce abundant amounts of ATF- beta APP.
Patent EP-0809805-B2 (EP)
Inventor: BERGMANN ANDREAS
IPC: G01N33/543
Filed: 1996-02-07
Granted: 2003-03-26
Abstract: PCT No. PCT/EP96/00514 Sec. 371 Date Oct. 17, 1997 Sec. 102(e) Date Oct. 17, 1997 PCT Filed Feb. 7, 1996 PCT Pub. No. WO96/25668 PCT Pub. Date Aug. 22, 1996Use of polyclonal human autoantibodies against thyroglobulin (anti-hTg autoantibodies), in particular in the form of an affinity-purified IgG fraction, as a specific binding reagent in an immunological assay for the clinical detection of autoantibodies against thyroglobulin (anti-hTg autoantibodies) in the serum of a patient, in particular in competitive assays in which the anti-hTg autoantibodies to be determined and present in the sample and the polyclonal human anti-hTg autoantibodies used as the specific binding reagent compete for the binding sites of a human thyroglobulin (hTg) used as a further reagent of the assay, one of the stated reagents in each case being labelled and the other component in each case being bound to a solid phase, and in which the presence of the anti-hTg autoantibodies to be determined and present in the sample is detected on the basis of the reduction of the binding of the labelled reagent to the solid phase.
Patent EP-1027144-B2 (EP)
Inventor: BERGER THOMAS
IPC: A23P10/20
Filed: 1998-09-29
Granted: 2006-02-08
Abstract: In a process for cooling and atomizing liquid or pasty substances or mixtures of substances, a liquid or pasty substance/mixture of substances is combined with liquid or supercritical carbon dioxide and then the mixture of liquid or pasty substance/mixture of substances and liquid or supercritical carbon dioxide is expanded. An apparatus for cooling liquid or pasty substances or mixtures of substances has a storage vessel for the liquid or pasty substance/mixture of substances, to which is allocated a line in which a device for transporting the liquid or pasty substance/mixture of substances is disposed. The apparatus has a source of liquid or supercritical carbon dioxide, to which source is allocated a line, and it has a connection point via which the line allocated to the storage vessel for the liquid or pasty substance/mixture of substances is connected to the line allocated to the source of liquid or supercritical carbon dioxide, and which has an expansion apparatus.
Patent JP-H0213389-B2 (JP)
IPC: H04N5/91
Filed: 1981-07-13
Abstract: An improved system for recording and playing back digital information in a special pulse-length modulation format on a disc-shaped record. The digital information is stored in a succession of alternating marks and spaces, both having lengths that are discretely variable in accordance with a succession of multi-bit binary code blocks.
Patent JP-2747322-B2 (JP)
IPC: A61M25/00
Filed: 1989-05-02
Granted: 1998-05-06
Abstract: A swellable cannula is formed of concentric inner and outer hydrophilic and substantially non-hydrophilic layer structures (12, 14, 40, 42, 44). The hydrophilic layer structure (12, 14, 40) comprises at least 2/3rds of the cross-sectional area of the wall of the cannula. The substantially non-hydrophilic layer structure (14, 12, 42, 44) is either substantially water impermeable or allows water to pass through at a controlled rate. The substantially non-hydrophilic layer structure may also control the diffusion of medicaments. The cannula has control softenability and swellability characteristics.
Patent JP-3195611-B2 (JP)
IPC: C23C4/08
Filed: 1991-04-18
Granted: 2001-08-06
Abstract: Process for the preparation of a substantially homogeneous alpha phase copper-nickel-tin alloy comprising copper and 4-18% by weight of nickel and 3-13% by weight of tin, comprising atomizing a molten alloy having the before-indicated composition and collecting atomized particles on a collecting surface in such a way that solid collected material is obtained having a temperature, of at least 700  DEG C, followed by quick cooling of the collected material to a temperature below 300  DEG C. The alloy thus obained may be hardened, preferably after shaping, by spinodal decomposition.
Patent JP-3856250-B2 (JP)
IPC: H01L33/64
Filed: 1997-04-23
Granted: 2006-12-13
Abstract: PROBLEM TO BE SOLVED: To prevent the heat generation of an LED and materialize high- brightness light emission by radiating heat, even in case that a large current is let flow to an LED. SOLUTION: This LED is provided with a pair of opposed top electrodes 2 at the top ends of an insulating substrate 1, and for the pair of the top electrodes 2, a bottom electrode 3 at the rear and a side electrode 4 leading to the top electrode 2 and the bottom electrode 3 at the side are made each. In the region which includes the die bond area 9 and its periphery on one top electrode 2a, a heat radiating plate 10 consisting of conductive member is fixed by a fixing means such as a conductive adhesive 11 or the like, an LED element 5 is mounted on the heat radiating plate 10, and a bonding wire 6 is connected to the other top electrode 2b sealed with sealing resin 7. Since it radiates heat even if a large current (about 300 mA or over) is let flow, it prevents the heat generation of the LED, and high-brightness light emission can be materialized.  The high-brightness LED becomes inexpensive, and this can be mounted on a high-brightness target product which is not used up to now.
Patent JP-H0354107-B2 (JP)
IPC: C07D499/04
Filed: 1982-07-09
Abstract: A process for the preparation of a penam derivative of formula (I): <IMAGE> (I)  wherein RA is hydrogen or a group of formula (Ia): <IMAGE> (Ia)  wherein X is -CO2R1, or SO3R1; R is C1-6alkyl, aryl, or heterocyclyl; R1 is hydrogen, or a pharmaceutically acceptable salt-forming ion or ester-forming radical, and R2 represents hydrogen or a pharmaceutically acceptable salt-forming ion or in vivo hydrolyzable ester-forming radical; which process comprises reacting a compound of formula (II):    <IMAGE> (II)  wherein RB is hydrogen, a removable amino blocking group, or a group of formula (IIa): <IMAGE> (IIa)  wherein Y is -CO2Rx or -SO3Rx; R is as defined with respect to formula (I) above; Rx represents an ester-forming radical, RY represents hydrogen, a salt-forming radical or a carboxyl-blocking group, and R3 represents an alkyl, benzyl, or aryl group; with methanol in the presence of copper ions; and thereafter if necessary carrying out one or more of the following steps: (i) removal of any blocking group; (ii) converting the product to a pharmaceutically acceptable salt or ester thereof.
Patent JP-H0791629-B2 (JP)
IPC: G03F7/26
Filed: 1990-05-11
Abstract: A method of forming a multi-channel array printhead body of a drop-on-demand inkjet printhead, comprising the steps of forming a multiplicity of parallel channels in a substrate and depositing a patterning material on facing side walls of said channels, the method being characterised by the steps of, applying a film of thermoplastic material to said substrate, applying energy to heat said film at a surface thereof facing said substrate thereby to bond said film to said substrate, machining through said film and penetrating said substrate to form said channels, and following deposition of said patterning material, removing from said substrate said film remaining thereon. <IMAGE>
Patent JP-H0322402-B2 (JP)
IPC: C08F10/00
Filed: 1981-07-30
Abstract: A processs for preparing an ethylene polymer by polymerization of ethylene or its mixture with at least one other copolymerizable monomer at an elevated temperature under all elevated pressure, wherein the polymerization is carried out in the presence of an ionic polymerization catalyst in at least two autoclave reactors, including a first autoclave reactor and a second autoclave reactor which are connected in series by means of at least one connecting pipe and provided with a cooler thereon and the polymerization is initiated in the first autoclave reactor, the reaction mixture is discharged therefrom through the connecting pipe, cooled in the cooler and passed to the second autoclave reactor, and the polymerization is further continued therein.
Patent JP-H0533023-B2 (JP)
IPC: A23L3/00
Filed: 1989-05-31
Abstract: A machine (1) for thermally treating and sterilizing pre-packaged food articles (2) using microwaves, which is of a type comprising a treatment tunnel (4) having inlet (5) and outlet (6) ports, a conveyor laid longitudinally of the tunnel (4) interior between the ports (5,6) to convey food article packages (3) laid into parallel rows (9), at least one microwave generator (11) having microwave radiators (14) arranged to face the rows of packages, further comprises at least one microwave resonance chamber (15) associated with at least one radiator (14) as an extension thereof and extending at one of the rows (9), through a chamber wall (17) facing the conveyor (7) there being formed a plurality of slots (16). The machine (1) enables selective heating of the rows (9) of pre-packaged food articles to make the temperature inside the treatment tunnel (4) uniform.
Patent JP-H0410484-B2 (JP)
IPC: C08F10/02
Filed: 1982-08-06
Abstract: This invention relates to a process for forming a catalyst containing chromium and vanadium, by depositing chromium- and vanadium compounds on an inert, particulate inorganic support. The chromium is deposited as a complex of a chromium compound that may be a chromium-1,3-diketocompound with a Group II or III element hydrocarbyl. The vanadium compound can be but need not be a complex of a vanadium compound with a Group II or III element. Not more than one of the chromium- and a vanadium compounds may be the chelate of a 1.3-diketo-compound, whether or not complexed with a Group II or III element hydrocarbyl. The process for polymerizing an olefin using the catalysts of the invention is also disclosed.
Patent JP-H0354679-B2 (JP)
IPC: G01N33/68
Filed: 1983-07-29
Abstract: The protein PP17, which has (a) an electrophoretic mobility in the range between  beta 1- and  alpha 2-globulins, (b) an isoelectric point of 5.25+/-0.20, (c) a sedimentation coefficient S20o, w of 2.7+/-0.1 S, (d) a molecular weight, determined in polyacrylamide gel containing sodium dodecyl sulfate (SDS), of 38,000+/-2,000, (e) an extinction coefficient E1cm1% (280 nm) of 8.5+/-0.4 and (f) a carbohydrate content of 2.1+/-0.9% containing 0.3+/-0.2% of mannose, 0.4+/-0.2% of galactose, 0.2+/-0.1% of xylose, 1.0+/-0.3% of N-acetyl-glucosamine and 0.2+/-0.1% of N-acetyl-neuramin acid, is described. A process for concentrating and isolating it and its use are also described.
Patent JP-H0642946-B2 (JP)
Inventor: REONARUDO EE KARURO
IPC: C10G25/00
Filed: 1990-05-30
Abstract: Supported metal oxide catalysts such as lead oxide catalysts are rejuvenated after absorbing arsenic compounds from hydrocarbon steams (such as propylene) by heating them in an inert, oxygen-free atmosphere, optionally with moisture present.
Patent JP-H0531951-B2 (JP)
IPC: H01L/
Filed: 1987-06-18
Abstract: The invention provides a method of preparing a detector which is sensitive to ionising radiation or atomic emissions. The method includes the steps of forming at least two discrete conductive regions (10, 12) on a counting diamond (14) by ion implantation, at a temperature below 500 DEG C. Subsequently, contacts (16, 18) are applied to the conductive regions to allow charged carriers liberated by the radiation to be detected by an electronic circuit. The invention extends to a detector prepared according to the method. An example of a detector according to the invention comprised a synthetic diamond having a paramagnetic nitrogen impurity concentration of less than 150 parts per million. Two conductive regions were formed on the diamond by bombardment with carbon ions, and contacts were formed on the conductive regions by the applications of silver-loaded epoxy paint.
Patent JP-H0629324-B2 (JP)
IPC: C08G77/18
Filed: 1986-06-28
Abstract: A process for the preparation of triorganooxysilyl- or diorganooxyorganosilyl-terminated poly(diorganosiloxanes) or formulations containing such siloxanes comprising reacting  alpha , omega -dihydroxypoly(diorganosiloxanes) with tetraorganyloxysilanes or triorganyloxyorganosilanes in the presence of an ammonium carbamate catalyst of the formula I    <IMAGE>  (I)  wherein, R represents a hydrocarbon radical with 1-20 C atoms or an H atom, and where identical or different R radicals are in the molecule. The products produced by this process can be employed in the preparation of one-component silicone paste which harden into elastomers in the presence of moisture.
Patent JP-H0259815-B2 (JP)
IPC: C07B39/00
Filed: 1982-10-15
Abstract: Ortho-substituted fluoroaromatic compounds are prepared by reaction of corresponding anilines, which are substituted in the o-position, with alkyl nitrites in the presence of alcohols and/or ethers and in the presence of boron trifluoride or boric acid esters and hydrogen fluoride, and by isolation and decomposition of the diazonium tetrafluoborate produced.
Patent JP-3511227-B2 (JP)
IPC: D03D15/00
Filed: 1997-07-09
Granted: 2004-03-29
Abstract: A papermakers fabric (10) for forming, press and dryer sections of a papermaking machine comprises a system of interwoven machine-direction (MD) yarns (12, 14) forming pairs of a first and second (MD) yarns woven as single yarns and of different cross section shape one being rectangular and cross- machine (CD) yarns (16).
Patent JP-H0698614-B2 (JP)
IPC: B28B1/52
Filed: 1985-08-23
Abstract: A method for the continuous production of plates and/or shaped bodies of fibre reinforced hydraulic setting masses is described in which the mass is provided in a predetermined thickness over the entire width of the plate to be produced, on a substrate continuously moved by a belt. Fibre cuttings from a cutting device are dispersed in a desired distribution onto the surface of the mass moving with the substrate and these are subsequently incorporated into the mass by a tool acting uniformly over the entire width of the mass. The raw plate can be further processed in its still deformable condition and brought into a desired final shape.
Patent JP-2592848-B2 (JP)
IPC: C25B3/25
Filed: 1987-07-23
Granted: 1997-03-19
Abstract: Nickel alloy anodes are suitable for electrochemical cells that are used for the selective replacement of chlorine in organochlorine compounds with hydrogen and are resistant to corrosion. Electrochemical cells containing Hastalloy C-276 anodes and silver cathodes, for example, are used to convert tetrachloropicolinic acid to 3,6-dichloropicolinic acid.
Patent JP-2770204-B2 (JP)
IPC: H03K5/13
Filed: 1991-07-02
Granted: 1998-06-25
Abstract: An improved multiple frequency digital phase-locked loop circuit 10 is described. The improved digital phase-locked loops utilizes a single circuit 12 to effect both phase and frequency adjustments. The multiple frequency digital phase-locked loop effects phase adjustments by selectively combining or subtracting a reference clock signal 30 with a derived programmable clock signal thereby generating a composite digital phase-locked loop clock signal. The multiple frequency provides frequency adjustments by selectively adding or subtracting pulses from the composite clock signal at a rate determined by a programmably controllable clock signal. The improved multifrequency digital phase-locked loop is suitable for use as a tone detector with the addition of a lock detector 22 wherein the phase-locked loop can be programmed for a plurality of known operating frequencies. <IMAGE>
Patent JP-H0242934-B2 (JP)
IPC: D03J1/02
Filed: 1987-08-04
Abstract: The technical field of the present invention relates to an apparatus for automatically threading a warp through the mail of a heddle. In a conventional automatic warp threading apparatus, a drawing-in needle equipped with a hook is delivered out through the mail and is pulled back after hooking the warp so as to thread the warp through the mail. For this reason, the mail is likely to be damaged and a defect is likely to occur during weaving. The automatic warp threading apparatus of the present invention clamps the warp (Y) with finger members (18, 18 min ) disposed on a filament feeder (5) and a jet nozzle (20) fitted to the finger member (18, 18 min ) ejects a gas so as the thread the clamped warp (Y) through the mail. Accordingly, the mail is not damaged and weaving can be made advantageously.
Patent JP-H0127056-B2 (JP)
IPC: C07C69/34
Filed: 1982-11-30
Abstract: Linear saturated diesters, e.g., dialkyl adipates, are prepared by carbonylating an  alpha , beta -unsaturated ester, e.g., an alkyl pent-2-enoate, with carbon monoxide and an alcohol, in the presence of a cobalt catalyst and a tertiary nitrogen-containing base.
Patent JP-H0214050-B2 (JP)
IPC: A61M5/34
Filed: 1981-12-28
Abstract: A blood extraction device is disclosed herein, which is an improvement over similar devices having a cylindrical extraction tube enclosing an air-tight piston and sealed with a closure cap having an axial projection which contains a self-sealing puncturable plug and is received within a movable tubular guide sleeve containing a double-ended cannula the rear end of which is enclosed by a deformable but resilient thin hose with a closed self-sealing rear end. The improvement resides in the inclusion of one or more slots on the guide sleeve and cooperating lugs on the projection, or vice versa, each slot having an axially extending portion and a peripherally extending portion, such that rotation of the rear cutting edge of the cannula is prevented during penetration of both the rear end of the hose and the plug, and rotation is possible only when penetration is complete. In this way, the self-sealing properties of both the hose and the plug are retained, and the resilience of the hose secures each lug in position in the peripherally extending portion of each slot.
Patent JP-3383373-B2 (JP)
IPC: F16H61/18
Filed: 1993-08-20
Granted: 2003-03-04
Abstract: PURPOSE:To allow a driver to clearly recognize an operation error by determining whether or not a moving operation has been wrong when a movement detection means detects movement, and when the operation was wrong, sounding an alarm as well as regulating movement of a control using a regulation means. CONSTITUTION:This direction-selecting control 9 provided to a supporting member 8 projected from the inner surface of the driver's seat side door has a protruding streak 26 serving as a pointer and projected at the center of the outer peripheral surface of a rotary operating drum 25 supported on a base. On the outer peripheral surface of the operating drum 25, R is displayed in front of the protruding streak 26 and N/P and D are displayed behind the protruding streak 26, and a solenoid 28 is suspended below the operating drum 25. When the operating drum 25 is rotated forward and a switching plate is oscillated backward integrally with the drum 25 several times, the projecting portion of a regulating plate which expands along a cap 31 operates an operation-error identification switch, and in the case of an operation error, the solenoid 28 is switched off to draw the cap 31 in and sound an alarm.
Patent JP-2512445-B2 (JP)
IPC: B29C48/08
Filed: 1986-10-09
Granted: 1996-07-03
Abstract: A coextruded multilayer film includes a layer of a vinylidene chloride copolymer, and a layer of ethylene vinyl alcohol copolymer. The coextruded film has high oxygen barrier properties under both high and low humidity conditions.
Patent JP-H0360961-B2 (JP)
IPC: E01C13/06
Filed: 1988-10-28
Abstract: The sports- or playground has a covering which contains bark material in particle form and consists at least predominantly of a mixture of bark material and flexible fibres distributed therein, these fibres, at least for the most part, having lengths which are greater than the average greatest dimension of the bark material particles. 
<??>Shortly after installation, such a covering offers in practice its desired end properties and a uniform water permeability which is substantially independent of local loading.
Patent JP-3957797-B2 (JP)
IPC: B29C49/06
Filed: 1996-10-16
Granted: 2007-08-15
Abstract: Disclosed is a pair of thread split inserts (12,14) used for injection moulding a bottle preform neck portion, each having (a) a rear end (30), a pair of flat aligned faces (32,34) and a curved inner surface (36), wherein (b the curved inner surface (36) is generally semi-circular, and incorporates a semi-circular groove (38) and a thread portion (40), and (c) each insert is provided with upper (42) and a lower (44) tapered flange portions, (d) each insert is provided with a cooling fluid conduit (50).