baber/WOPTO huggingface dataset:
Patent JP-3379993-B2 (JP)
IPC: C07H11/00
Filed: 1993-06-21
Granted: 2003-02-24
Abstract: A process for providing an alpha-anomer enriched ribofuranosyl sulfonate from a beta-anomer ribofuranosyl sulfonate; comprising treating a beta-anomer ribofuranosyl sulfonate or anomeric mixture thereof with a conjugate anion of a sulfonic acid source at elevated temperatures in an inert solvent.
Patent JP-3055608-B2 (JP)
IPC: G10L25/90
Filed: 1997-06-06
Granted: 2000-06-26
Abstract: A voice encoder using a VOX (voice operated transmission) control has a pitch analyzer and a high-efficiency encoder. When a voiced state is detected in an input audio signal, the input audio signal and pitch information extracted therefrom are encoded by the high-efficiency encoder and transmitted to a voice decoder. When an unvoiced state is detected, the high-efficiency encoder encodes the input audio signal without a gain of the pitch information. The encoded data without using the gain information is transmitted after a post-amble signal to obtain natural background noise.
Patent JP-H0215797-B2 (JP)
IPC: F42B14/06
Filed: 1981-09-22
Abstract: The technical area of the present invention relates to an anti-tank weapon comprising a finned projectile of the arrow type and a launching shoe. The projectile of the invention comprises a shoe 2 the rear portion of which has fins 10 provided with pins 11 which rest against the compression cone 7 of the tube of the weapon. These fins make it possible to obtain practically constant compressive pressure and assure a proper guidance of the projectile during the barrel phase. Application to the field of armaments.
Patent JP-H0354680-B2 (JP)
IPC: G01N33/68
Filed: 1983-08-19
Abstract: Protein PP13 is isolated from human placental tissues using a variety of methods, e.g., immunoadsorption. The protein has utility in production of an antiserum which has diagnostic applications. The placental specific proteins (e.g., PP13) are frequently detected in increasing amounts in women as pregnancy advances, and in patients with tumors especially of the tryphoblastic and embryonal types.
Patent JP-3404133-B2 (JP)
IPC: F24F11/02
Filed: 1994-07-13
Granted: 2003-05-06
Abstract: PURPOSE:To enhance indoor comfortableness at the time of defrosting in winter and to effectively utilize night power in the refrigerating cycle of a thermal storage type air conditioner having a thermal storage tank. CONSTITUTION:A bypass circuit for connecting a refrigerant-to-refrigerant heat exchanger HEX and a thermal storage tank STR in a secondary side refrigerating cycle are connected in series via a bypass valve BV is installed. An outdoor side heat exchanger 4 is defrosted when a thermal storage material 16 in the tank STR is a predetermined temperature or higher. Accordingly, the valve BV is opened, a primary side refrigerating cycle and a secondary side refrigerating cycle are operated. A defrost controller CN for closing the valve BV and operating only the primary cycle in the case of defrosting the exchanger 4 when the material 16 is lower than a predetermined temperature is installed.
Patent JP-H0829569-B2 (JP)
IPC: B31B1/84
Filed: 1986-07-24
Abstract: A method for producing a packaging container having a pressure relief valve that is tightly secured to the inside of the packaging container and closes off an opening in the wall of the packaging container. To seal off the pressure relief valve, a fluid sealant is introduced into the valve, after the valve has been secured to the packaging container. To this end, an opening is punched by a hollow needle into the wall of the packaging container in the area coinciding with the pressure relief valve, and through the hollow needle a droplet of sealant is deposited in the peripheral zone of a membrane of the pressure relief valve. By capillary action, the sealant enters into the gap between a carrier part and the membrane of the valve and becomes distributed over this area.
Patent JP-H0238292-B2 (JP)
IPC: B21D53/10
Filed: 1980-12-19
Abstract: Thin-walled bearing bushing produced in a drawing process for the support of pins in universal joints, consisting of a cylindrical sleeve section and a bottom section which closes this cylindrical sleeve section on one axial end whereby a peripheral rim with a small cross sectional radius is formed between the outside surface of the sleeve section and the outside surface of the bottom section, characterized in that a recess (9, 18, 22) is provided in one surface of the bottom section (6) radially inward of the peripheral rim (7) and axially impressed in said one surface.
Patent JP-S6217530-B2 (JP)
IPC: B29C53/00
Filed: 1982-10-18
Abstract: PURPOSE:To permit welding without causing wrinkles, folded welding and missed welding by an apparatus wherein a plurality of sheets placed one upon another are passed between a rotary roller having a number of pressed bosses over the entire surface and a plurality of ultrasonic vibrators axially arrayed in a special fashion. CONSTITUTION:A plurality of ultrasonic vibrators 3 are axially arrayed along the roll surface of a rotary roll 2 having a number of pressed bosses thereon, and a number of sheet-like materials 4, 5 placed one above another are inserted for transfer between an action surface 3a of the vibrators 3 and the pressed bosses 1 of the roll 2. Then, the sheet-like materials are jointed with to each other by ultrasonic welding. At this time, the plurality of ultrasonic vibrators 3 are aligned with minute gaps 6 therebetween, and the action surface 3a of each vibrator 3 is so formed that sides 3b, 3c opposite to each other with the minute gap make an oblique angle alpha (preferably 70 deg.) relative to the axial direction of the roll 2. By so doing, it becomes possible to prevent wrinkles, loosening and folded welding resulted therefrom.
Patent JP-H0450303-B2 (JP)
IPC: C07D211/86
Filed: 1983-10-07
Abstract: A 3- or 4-halo-2-pyridone compound of the formula: <CHEM> in which X<4> is halogen (preferably bromine or chlorine) is a useful chemical intermediate in the synthesis of 2-halo-5-methylpyridines themselves useful in the preparation of, for example, 4-(5-halomethyl-2-pyridyloxy)phenoxy herbicides.
Patent JP-H0347493-B2 (JP)
IPC: G03F7/26
Filed: 1982-12-23
Abstract: A process is described for preparing relief images, in which a light-sensitive material composed of a support and a light-sensitive layer which contains as essential constituents (a) a compound which has at least one C-O-C bond which is cleavable by acid, (b) a compound which forms a strong acid on irradiation and (c) a binder which is insoluble in water and soluble in aqueous-alkaline solutions is imagewise irradiated, warmed to an elevated temperature, cooled down and then irradiated over its entire area, whereafter those parts of the layer which have not been imagewise irradiated are then washed out by developing. The process makes it possible to prepare positive or negative copies by means of the same light-sensitive material in a simple way.
Patent JP-H067694-B2 (JP)
IPC: H04N17/00
Filed: 1989-10-24
Abstract: For determining the transmission function of a video camera, a bar pattern is taken in which the width of the bars is selected to be sufficiently small so that their influence on the amplitude and phase response of the electric pulse that is produced upon scanning of a bar in the camera is negligible; the narrow electric pulses thus produced at the output of the video camera are selected and subjected to Discrete Fourier Transformation.
Patent JP-3163881-B2 (JP)
IPC: H01L21/50
Filed: 1993-12-17
Granted: 2001-05-08
Abstract: PURPOSE:To increase the operating efficiency of bond coating means and a bonding head by chucking two sheets of lead frames simultaneously with chuck clicks and simultaneously coating bond and chip mounting by a bonding head while feeding by a pitch. CONSTITUTION:First transport means 20 carries a lead frame 1 supplied from a stocker 12 onto guide rails 11a and 11b toward a dispenser 51. Second transport means 30 carries the lead frame 1 carried by the first transport means 20 toward a bonding head 61 by pitch movement. The second transport means 30 has a plurality of chuck clicks 38 and 39 which chuck two lead frames simultaneously, and with these chuck clicks 38 and 39, two lead frames are simultaneously moved by a pitch while coating an island 1a with bond and chip packaging are performed at the same time. This enables the operating efficiency of bond coating means and the bonding head to be increased.
Patent JP-2843246-B2 (JP)
IPC: E05D11/06
Filed: 1993-12-20
Granted: 1999-01-06
Abstract: A sash supporting structure of a hinged swinging window includes a sash bar hinge secured to a horizontal rail of a sash and having a pivot shaft, and a support groove formed in a horizontal frame member of a window frame and pivotally receiving therein the pivot shaft of the sash bar hinge. The support groove has a width dimensioned such that the sash bar hinge can be inserted in the support groove from the inner periphery side of the window frame. With this arrangement, the sash can be readily installed in the window frame without requiring prior connection between the horizontal rail or the sash and the horizontal frame member. The sash supporting structure further has a dislocation stop member secured to the horizontal frame member of the window frame and extending through a cutout opening in the sash bar hinge to prevent horizontal in-plane displacement of the sash bar hinge. The dislocation stop member is engageable with a portion of the sash bar hinge to prevent dislocation of the sash bar hinge from the horizontal frame member of the window frame.
Patent JP-3047582-B2 (JP)
IPC: A61K31/34
Filed: 1991-12-17
Granted: 2000-05-29
Abstract: By condensation of 4-alkoxy-2(5H)furanones with benzaldehydes in the presence of lithium hydroxide, threo-4-alkoxy-5-(arylhydroxymethyl)-2(5H)-furanones are obtained without contamination by the corresponding erythro stereoisomers. 
<??>The condensation is preferably carried out in acetonitrile containing water, and the product is precipitated from the alkaline reaction mixture by addition of water. 
<??>The products which can be prepared by the process according to the invention are known pharmaceutical active substances having anticonvulsive or antiepileptic action.
Patent JP-2887349-B2 (JP)
IPC: D01D5/16
Filed: 1989-12-22
Granted: 1999-04-26
Abstract: An improvement in the conventional wet-spinning process for producing acrylic fibers is described. The improvement increases the spinning performance and/or productivity pf the process and comprises imparting a plurality of stretches to the fibers as they are being dried on the heat rolls of the drying train employed in the process.
Patent JP-3355458-B2 (JP)
IPC: A61K8/41
Filed: 1991-11-08
Granted: 2002-12-09
Abstract: This composition consists in an aqueous dispersion D, lamellar structure lipid vesicles encapsulating an aqueous phase E; it is characterised by the fact that the lipid phase forming the layers of the said vesicles is at least partly made up of a compound as formula (I):   <IMAGE> (I)  wherein R represents a linear saturated on unsaturated hydrocarbonated chain containing 9 to 17 carbon atoms. The compounds (I) have the advantage that they are easily biodegradable and of very low cytotoxicity.
Patent JP-3043436-B2 (JP)
IPC: B29C41/32
Filed: 1990-12-06
Granted: 2000-05-22
Abstract: An ordered staple fiber/resin tape is steerable during tape laydown by applying sufficient heat and back tension to the tape before laydown to maintain the ordered staple fibers in tension across the width of the tape. <IMAGE>
Patent JP-2742330-B2 (JP)
IPC: B29C48/09
Filed: 1991-11-29
Granted: 1998-04-22
Abstract: A joint by electric welding includes a main body, in the proximity of the joining surface of which a magnetic alloy material continuing in its axial direction is embedded. In the part to form a cold zone on the outer surface of the main body, a shielding member is provided. The joining surface of the main body is brought into contact with the one of the member to be joined. In this status, when a high frequency current is applied to the magnetic alloy material by electromagnetic induction, the magnetic alloy material generates heat, and the main body is joined by fusing to the member to be joined. Since the shielding member shields the magnetic alloy material from electromagnetic waves, the material doesn't generate heat, and the cold zone is formed in the part thereof.
Patent JP-2966103-B2 (JP)
IPC: A61M25/10
Filed: 1995-06-27
Granted: 1999-10-25
Abstract: A balloon dissection apparatus for forming an anatomic working space alongside an elongate vessel in a body having a tunneling shaft having proximal and distal extremities. A flexible elongate substantially cylindrical balloon is carried by the tunneling shaft and has proximal and distal extremities. The balloon has at least a portion of the distal extremity folded inwardly into the balloon to shorten the length of the balloon so that the folded balloon has a length which is not substantially greater than the length of the tunneling shaft. An inflation tube is coupled to the balloon for inflating the balloon to cause the distal folded extremity to evert and roll outwardly to provide an inflated balloon having a length greater than the length of the tunneling shaft.
Patent JP-3400999-B2 (JP)
IPC: A61K/
Filed: 1992-03-24
Granted: 2003-04-28
Abstract: Prepn. of water-soluble micronised substances, which can be produced, stored and used while maintaining the aerodynamic properties required for inhalation, comprises: (a) reducing, if necessary, the residual water from the micronised substance (MS) by drying opt. at an elevated temp. and/or vacuum; (b) conditioning with a solvent; and (c) eliminating residual solvent by storing in a dry place like vacuum or by purging with an inert gas.
Patent JP-2883657-B2 (JP)
IPC: H01R12/67
Filed: 1989-10-17
Granted: 1999-04-19
Abstract: PCT No. PCT/DK89/00243 Sec. 371 Date Apr. 17, 1991 Sec. 102(e) Date Apr. 17, 1991 PCT Filed Oct. 17, 1989 PCT Pub. No. WO90/04863 PCT Pub. Date May 3, 1990.In certain connector plugs use is made of contact strips (13) mounted next to each other such that at one end they form exposed contact springs (8) while at their other ends they have a loop portion (14) provided with a V- of U-shaped recess (16) for connection with a connector wire. The dimensions are rather narrow, and there is hardly room for two such recesses in each loop portion. However, there is an expressed demand for connecting two wires to some of the contact strips, and according to the invention this is made possible by shaping each strip (13) with two loops (14) mutually spaced in the longitudinal direction of the strip, where there is better room than in the width or height direction. With conventional shaping technique it is difficult to provide two loops (14) on one contact strip (13), but the invention comprises a method, which makes this possible, viz. by arranging for an active feeding of strip material to the loop areas from both sides of each of these.
Patent JP-3541296-B2 (JP)
IPC: A61P35/00
Filed: 1993-11-09
Granted: 2004-07-07
Abstract: The invention is an isolated, sialylated glycoprotein, referred to as endosialin, which is expressed by tumor associated vascular endothelium and not normal vascular endothelium. The protein portion of the glycoprotein has a molecular weight of about 95 kilodaltons as determined by SDS-PAGE, and the glycoprotein has a molecular weight of about 165 kilodaltons, also as determined by SDS-PAGE. The oligosaccharides are linked by O-linkages to the protein. The glycoprotein is useful for making antibodies which are in turn used to identify tumor associated vascular endothelium.
Patent JP-4016125-B2 (JP)
IPC: H04L7/027
Filed: 1997-09-01
Granted: 2007-12-05
Abstract: A two-way multi-carrier transmission system, such as a DMT system. If there are dynamic changes in the transmission parameters, synchronization must be maintained between the transmitter and the receiver when the transmission parameters changed. The first stage of such a process requires that the changes of parameter be notified by one transceiver to others involved in an active communication process over a slow transmission channel such as the control channel. Subsequently, the synchronization transceiver is adjusted simultaneously, i.e., from a predetermined DMT symbol. Such adjustments in time synchronization must be achieved with a minimum of overhead.
Patent JP-2783462-B2 (JP)
IPC: H01M12/08
Filed: 1993-03-12
Granted: 1998-08-06
Abstract: A metal-air power supply which provides improved control over air flow is provided. The reactant air and cooling air inlets are separate from one another and isolated from the exhausted reactant and cooling portions of the air flow. The reactant air flow is limited to a volumetric flow rate sufficient to provide from about 3 to about 10 times the stoichiometric amount of oxygen necessary to produce a predetermined level of current from the cell, and a total volumetric flow rate of air sufficient so that the cooling portion of the air flow has a volumetric flow rate from about 10 to about 1000 times the volumetric flow rate of the reactant portion of the air flow is provided. This limits the flow rate of the reactant air over the cathode, isolates the cooling air flow from the reactant air flow, and maintains the temperature of the metal-air cell at a low level without exposing the air cathode to an excessive air flow rate to reduce the likelihood of drying out the metal-air cells, reduce the exposure of the battery cell to contaminants, and minimize the effects of temperature on the vaporization of water within the cell. In a preferred embodiment, the power supply housing and the metal-air cell case form part of the air plenums. A substantially leak-proof metal-air cell is also disclosed.
Patent JP-2930733-B2 (JP)
IPC: C07D231/38
Filed: 1996-04-17
Granted: 1999-08-03
Abstract: A formulation comprising:   (a) a solution comprising a pharmaceutically acceptable surfactant and alcohol in a ratio of 10:1 to 1:10 (v/v), and (b) at least 1 mg/ml of a lipophilic compound.
Patent JP-3452068-B2 (JP)
IPC: G01N33/50
Filed: 1997-05-23
Granted: 2003-09-29
Abstract: A process for the quantitative optical analysis of fluorescently labeled biological cells involves contacting a cell layer on a transparent support at the bottom of a reaction vessel with a solution containing the fluorescent dye. This process can also be used for improving the sensitivity in the quantitative optical analysis of a luminescent biological cell layer. Analogously, these process principles can also be used in receptor studies for the masking of the interfering background radiation in the quantitative optical analysis of fluorescently or luminescently labelled reaction components. In this case, a receptor layer at the bottom of a reaction vessel is in contact with a solution in which a fluorescent or luminescent ligand is dissolved.
Patent ES-2549189-B2 (ES)
Title: Composición para el tratamiento de la alopecia masculina
Inventor: CRESPO RODRIGUEZ FERMÍN
IPC: A61Q7/00
Filed: 2014-04-22
Granted: 2016-09-15
Abstract: Composición para el tratamiento de la alopecia masculina. Se describe una composición que se administra por vía oral para el tratamiento de la alopecia masculina. Las composiciones comprenden aminoácidos, oligoelementos, metilsulfona, colina, cistina y un inhibidor de la 5 -alfa- reductasa. Mediante las composiciones descritas se evita el trasplante capilar.
Patent ES-2601580-B2 (ES)
Title: Altímetro basado en sistemas radar, inercial y de presión atmosférica para vehículos aéreos, acrobáticos y no tripulados
Inventor: CARBAJO MARTIN MELQUIADES
IPC: G01C5/00
Filed: 2015-05-05
Granted: 2017-06-21
Abstract: Altímetro basado en sistemas radar, inercial y de presión atmosférica para vehículos aéreos, acrobáticos y no tripulados.#El objeto de la invención es la obtención de un sensor capaz de medir la altura con respecto al suelo integrando tecnologías radar, barométrica e inercial.#En dicho dispositivo se genera una emisión de radio que sirve para medir el retardo de la reflexión recibida utilizando procedimientos de procesamiento y filtrado digital.#Simultáneamente, se realizan lecturas de un sensor barométrico e inercial que permiten complementar y corregir errores inherentes a las medidas de la señal de radio.#La invención permite obtener medidas fiables en cualquier actitud de vuelo utilizando procedimientos basados en: i) fusión ponderada de los datos recibidos del sensor barométrico, IMU y radar; ii) substracción de los acoplamientos de señal cercanos y estables; iii) el seguimiento (o tracking) de la medida de altura obtenida; iv) la utilización de un diagrama de radiación pasivo hemisférico o activo dirigible hacia el suelo.
Patent AU-2002340292-B2 (AU)
Title: Eyeglass having variable index layer
Inventor: DREHER ANDREAS W
IPC: G02C7/06
Filed: 2002-10-23
Granted: 2008-01-31
Abstract: An Eyeglass Manufacturing Method Using Epoxy Aberrator includes two lenses (102, 104) with a variable index material (103), such as epoxy, sandwiched in between. The epoxy is then cured to different indexes of refraction that provide precise corrections for the patient's wavefront aberrations. The present invention further provides a method to produce an eyeglass that corrects higher order aberrations, such as those that occur when retinal tissue is damaged due to glaucoma or macular degeneration. The manufacturing method allows for many different applications including, but not limited to, supervision and transition lenses.
Patent AU-2002340644-B2 (AU)
Title: Cast part with enhanced wear resistance
Inventor: VESCERA FRANCESCO
IPC: B22D19/00
Filed: 2002-09-30
Granted: 2007-07-12
Abstract: The invention concerns a cast wear part with its structure reinforced by at least a type metal carbide, and/or metal nitride, and/or boride, and/or metal oxides, and/or intermetallic compounds, referred to below as constituents. The invention is characterized in that the raw materials used as reagents for said constituents have been introduced in a mould (1) before casting in the form of compacted powder inserts or preforms (3) or the form of slurries (4), and the reaction of said powders has been activated in situ by casting a metal, forming a porous conglomerate in situ, and said metal has infiltrated the porous conglomerate, thus forming a reinforced structure leading to inclusion of said constituents in the structure of the metal used for casting, thereby creating a reinforcing structure on the wear part (2).
Patent AU-2002363027-B2 (AU)
Title: Humanized antibodies against ICAM-1, their production and uses
Inventor: CHARLES CATHERINE HELEN
IPC: A61K39/395
Filed: 2002-07-19
Granted: 2008-09-18
Abstract: The invention provides humanized antibodies, for example, those that bind ICAM-1, methods of use and methods of producing the antibodies. Antibodies include sequences having a VH and V L  domain selected from HumA, HumB, HumC, HumD, HumE, HumF, HumG, HumH, HumI, Hum40 and Hum 50.
Patent AU-2003210478-B2 (AU)
Title: Urinary flow control valve
Inventor: BEAUFORE SPENCER W
IPC: A61M25/00
Filed: 2003-01-09
Granted: 2007-07-12
Abstract: A flow control valve (22) such as for a catheter (10) allows discharge of urine from a bladder (12) by manual actuation. The valve (22) may be a doubl e- duckbill valve (22) with a single slit (62) at one apex (60a) thereof. An elastomeric band (66) is positioned in a groove (68) of the valve member (22 ). An isolation member such as a stem (72) spaces the valve (22) from the walls (34, 36) of the valve housing (32). Crush limiting structure, such as a tube (76) or blade (82), is provided within valve member (22), or stop elements ( 86 or 92) are positioned external to valve member (22).