baber/WOPTO huggingface dataset:
Patent JP-3856884-B2 (JP)
IPC: C07C51/377
Filed: 1996-12-17
Granted: 2006-12-13
Abstract: Production of vitamin K1 (I) comprises oxidising an alkali metal salt of dihydrovitamin K1 with hydrogen peroxide at pH 13.7-14.3 in the presence of a ferric salt. PREFERRED PROCESS - The Na or K salt of dihydrovitamin K1 is prepared in situ by hydrolysing dihydrovitamin K1 acetate benzoate with NaOH or KOH. The reaction is effected in a 2-phase medium comprising an aqueous alcohol (especially methanol) and an immiscible organic solvent (especially petroleum ether). The ferric salt is ferric sulphate. The pH is adjusted with acetic acid.
Patent JP-2985543-B2 (JP)
IPC: B60R21/16
Filed: 1992-12-22
Granted: 1999-12-06
Abstract: PURPOSE:To ensure detection of collision by avoiding mix up of acceleration of a closing door with the acceleration at the time of coming into collision. CONSTITUTION:This air bag device for an automobile is composed of an acceleration sensor 1, which detects the acceleration taking place when coming into collision from the side of an automobile, and an air bag module 2 which operates in accordance with an ON signal which has detected collision of the acceleration sensor 1. Interposed between the acceleration sensor 1 and the air bag module 2 are a switch 3 for detecting the opening and closing of the door and control means 7, 8 which set the air bag module 2 in its unoperating condition by receiving a door opening signal 4 from the switch 3 and set the air bag module 2 in an operating condition affer a specified time from the time of receiving a door closing signal 6 from the switch 3.
Patent JP-3133345-B2 (JP)
IPC: A61K31/395
Filed: 1990-12-21
Granted: 2001-02-05
Abstract: Pharmaceutical compositions containing as active ingredients a linked cyclic compound of the general formula I    Z - (A)n - Y (I)   in which Z and Y are independently polyheterocyclic moieties having from 9 to 32 ring members and from 3 to 8 amine heteroatoms, especially nitrogen, in the ring, A is a linking atom or group, and n is 0 or an integer from 1 to 6, are indicated for the treatment of viral infections, and preventative administration, especially for retroviral infections.
Patent JP-2605155-B2 (JP)
IPC: C12N15/58
Filed: 1989-03-06
Granted: 1997-04-30
Abstract: Disclosed are novel variants of tissue plasminogen activator (t-PA) that have surprising biological/pharmacokinetic properties compared with native t-PA. For example, certain of the variants hereof demonstrate increased half-life profiles, and show good fibrin binding activity even though fibrin binding regions of the molecule are deleted. All associated means and methods for preparing such variants recombinantly and for using such variants are also disclosed.
Patent JP-3038348-B2 (JP)
IPC: C12N15/09
Filed: 1985-11-18
Granted: 2000-05-08
Abstract: Plasmid vectors that carry complementary DNA (cDNA) clones coding for polypeptides exhibiting human granulocyte/macrophage colony stimulating factor activity, including eosinophil growth factor activity. One of these polypeptides is about 144 amino acids in length, including a potential leader sequence. The cDNA is derived from messenger RNA isolated from a human cell source after activation with concanavalin A. The cDNA was cloned by incorporation into a plasmid vector, which was then transformed into E. coli. The plasmid vector also contained DNA segments from the SV40 virus, permitting expression of the cDNA after transfection into a mammalian host cell, such as monkey COS-7 cells.
Patent JP-3691513-B2 (JP)
IPC: G04F8/08
Filed: 1994-07-27
Granted: 2005-09-07
Abstract: A remotely actuatable sports timing system automatically responds to a whistle blown by the sports official to generate a frequency modulated radio signal which is utilized to provide an instantaneous switching signal to actuate the game clock.
Patent JP-3051162-B2 (JP)
IPC: A61K38/00
Filed: 1990-08-01
Granted: 2000-06-12
Abstract: Disclosed are methods of producing fusion proteins including those with dual biological activities. These methods include the provision of first and second DNA sequence encoding a first and second polypeptide, respectively, the digestion of the first DNA sequence at a restriction site adjacent its 5' terminus, and the ligation of a linker/adapter sequence (1/a) to the restricted end of the first DNA sequence, thereby forming a cassette. The 1/a includes, at one end, that portion of the first DNA sequence extending from its terminus nearest the restriction site to the restriction site, and at the other end, one side of a splice site. A eucaryotic host cell is transfected with the cassette and the second DNA sequence having, at one end, one side of a splice site compatible with the side of the splice site on the 1/a. The transfected host cell is cultured to express the transfected DNA as a single chain fusion protein. <IMAGE>
Patent JP-2873083-B2 (JP)
IPC: H04B7/26
Filed: 1990-08-13
Granted: 1999-03-24
Abstract: A power saving method and apparatus in a time division multiplexed system (10) capable of providing a synchronous full duplex communication between a telephone network (12) and a plurality of remote communication units (18). A communication resource controller (14) provides system synchronization, by periodically trnsmitting synchronization messages through one or more remote sites (11). The communication units (18) attempt to acquire synchronization during a synchronization acquisition interval. If synchronization is acquired, the communication units (18) enter a synchronous battery saving mode (515). In the synchronous battery saving mode (515), the communication units (18) can detect a call request either to their own address or to the address of another communication unit. If no call request is detected, the communication units (18) reduce power consumption for a synchronous power saving time interval, and thereafter merely verify synchronization. However, if synchronization is not acquired, the communication units enter an asynchronous power saving mode (525), wherein they reduce power consumption for an asynchronous power saving interval. The communication units (18) may enter the asynchronous battery saving mode (505), if a call request to another communication unit is detected. The asynchronous power saving interval is substantially longer than synchronous power saving interval.
Patent JP-3352694-B2 (JP)
IPC: C08G61/08
Filed: 1994-11-08
Granted: 2002-12-03
Abstract: PCT No. PCT/EP94/03673 Sec. 371 Date May 16, 1996 Sec. 102(e) Date May 16, 1996 PCT Filed Nov. 8, 1994 PCT Pub. No. WO95/14051 PCT Pub. Date May 26, 1995A process for photocatalytic polymerisation of a cyclic olefin or of at least two different cyclic olefins in the presence of a metal compound as catalyst, which process comprises carrying out a photochemically induced ring-opening metathesis polymerisation in the presence of a catalytic amount of at least one thermostable molybdenum (VI) or tungsten (VI) compound which contains at least two methyl groups or two monosubstituted methyl groups lacking  beta -hydrogen atoms in the substituent and which are bonded to the metal atom. The process may be carried out by first irradiating and terminating the polymerisation by heating. The process is suitable for fabricating moulded articles, coatings and relief images.
Patent JP-3213002-B2 (JP)
IPC: C07D307/92
Filed: 1993-04-08
Granted: 2001-09-25
Abstract: PCT No. PCT/EP93/00874 Sec. 371 Date Oct. 17, 1994 Sec. 102(e) Date Oct. 17, 1994 PCT Filed Apr. 8, 1993 PCT Pub. No. WO93/21174 PCT Pub. Date Oct. 28, 1993.A process for the production of sclareolide comprising the steps of: (1) providing an aqueous composition comprised of: (a) water; (b) sclareol, abienol, or a mixture of sclareol and abienol, (c) an effective amount of a ruthenium catalyst; and, (d) an emulsifying agent; (2) forming an aqueous alkaline composition by adding an alkali metal hydroxide to said aqueous composition; (3) reacting said aqueous alkaline composition with an oxidizing agent to form a crude product; and either: (4) further reacting said crude product with base to form the salt of 8 alpha -hydroxy-11-carboxyl-12, 13, 14, 15, 16-pentanorlabdane and; (5) reacting said salt with acid to form sclareolide; or: (4) heating said crude product to form sclareolide.
Patent JP-3189279-B2 (JP)
IPC: C07C307/02
Filed: 1994-02-17
Granted: 2001-07-16
Abstract: The invention aims at providing a device comprising lipids that act like the so-called cationic liposome and are reduced in toxicity and the lipids as the constituent of the device. The invention compounds are exemplified by 3-0-(4- dimethylaminobutanoyl)-1,2-0-dioleylglycerol, 3-0-(2-dimethylaminoethyl)carbamoyl-1,2-0-dioleylglycerol, 3-0-(2-diethylaminoethyl)carbamoyl-1,2-0-dioleylglycerol, and 2-0-(2-diethylaminoethyl)-carbamoyl-1,3-0-dioleylglycerol. The device comprises these lipids and phospholipids. The device enables, when administered together with, for example, a double-stranded RNA, the RNA to migrate to the action site safely.
Patent JP-3633937-B2 (JP)
IPC: A47J43/07
Filed: 1995-04-28
Granted: 2005-03-30
Abstract: The kitchen appliance has a beater and a handle (5) having an opening with an ellipsoid top cross-section. The top cross-section has a geometric centre staggered in relation to the centre (10) of the opening's bottom cross-section. The centre of the opening's top cross section is further from the handle than the centre of the opening's bottom cross-section. The cross-section of the opening in the mixer's bottom and middle part is circular and the cross-section in the top part is ellipsoid. One wall of the mixer is curved and an inner wall surface in a horizontal cross-section has an inward-protruding step (21) which flattens out on the other side into the wall (23). The handle has a fastening (24) securing the mixer-container in the holder (37) and the lid (9) on the container.
Patent ES-2188396-B2 (ES)
Title: Metodo de elevacion de voltaje generado para generador.
Inventor: OTA ATSUO
IPC: H02P9/30
Filed: 2001-09-24
Granted: 2004-04-01
Abstract: Método de elevación de voltaje generado para generador. Medios de solución: Un método de elevación de voltaje generado para un generador donde, para cargar una batería 21 con una salida CC y/o suministrar una salida CC a una carga eléctrica, un generador CA 33 es excitado por un motor 15 y una salida CA generada por el generador CA 33 es rectificada, y después se lleva a cabo la operación del troceador consistente en convertir la salida CC obtenida por la rectificación una vez a corriente CA y elevar y rectificar la corriente CA, está configurado de tal manera que, en la operación del troceador, se ejecutan un paso de introducir una señal de impulso de oscilación Pb producida por el oscilador 54 en la salida CC para elevar la salida CC y un paso de introducir una señal de impulso de CPU Pc producida por la CPU 55a en la salida CC para elevar la salida CC. Efecto: La elevación se puede realizar en primer lugar por uno del oscilador y la unidad central de proceso, y después la elevación puedeser realizada por el otro. En consecuencia, la elevación se puede realizar eficientemente dentro de las bandas de elevación individuales. Por consiguiente, al arrancar el motor, se puede suministrar un voltaje suficiente a un sistema de suministro de combustible o un sistema de encendido del motor, y el arranque del motor se puede realizar en una etapa temprana.
Patent ES-2342144-B2 (ES)
Title: Procedimiento y sistema para la medida de la potencia reactiva tradicional en cualquier regimen de funcionamiento de redes electricas trifasicas.
Inventor: LEON MARTINEZ VICENTE
IPC: G01R21/06
Filed: 2009-07-09
Granted: 2011-05-16
Abstract: Procedimiento y sistema para la medida de la
potencia reactiva tradicional en cualquier régimen de funcionamiento
de redes eléctricas trifásicas. 
     El objeto principal de la presente invención es
un procedimiento para calcular la potencia reactiva tradicional en
redes trifásicas con mala calidad en el suministro, y
particularmente para cuantificar qué parte de la potencia reactiva
es debida a las reactancias y qué parte debida a los desequilibrios
comprendiendo las etapas de obtener las componentes de frecuencia
fundamental de las tensiones y corrientes instantáneas de cada fase
obtener los fasores temporales de la componente estacionaria de
frecuencia fundamental de la tensión y la intensidad de la red
trifásica, obtener las intensidades reactivas de cada fase,
descomponer las intensidades reactivas de cada fase en: - Intensidad
reactiva debida a reactancias: Intensidad reactiva debida a los
desequilibrios, a continuación obtener la potencia reactive debida a
las reactancias y la debida a las desequilibrios.
Patent ES-2619506-B2 (ES)
Title: Dispositivo acoplador óptico de interferencia multimodo y método para sintonizar la respuesta de una señal óptica en un acoplador óptico de interferencia multimodo
Inventor: CRESPO POVEDA ANTONIO
IPC: G02F1/125
Filed: 2015-12-23
Granted: 2017-10-09
Abstract: Dispositivo acoplador óptico de interferencia multimodo y método para sintonizar la respuesta de una señal óptica en un acoplador óptico de interferencia multimodo.#El dispositivo comprende una estructura de guía de ondas multimodo con un número N de guías de onda monomodo de entrada y salida (10, 20) para permitir la propagación de una señal óptica inyectada en dicho dispositivo acoplador óptico de interferencia multimodo, o acoplador MMI, (1), en donde en una región de su interior se forman una serie de imágenes múltiples de dicha señal óptica inyectada y en donde el acoplador MMI (1) comprende una unidad (15) para generar una onda acústica superficial viajera (SAW) que incide en dicha región interior del acoplador MMI (1) para modular con una fase opuesta el índice de refracción efectivo de las imágenes múltiples formadas, estando estas últimas separadas una distancia que se determina según la expresión: {la}{sub,SAW}/2+n{la}{sub,SAW}.
Patent AU-2001234571-B2 (AU)
Title: Method for the evaluation of implantable materials
Inventor: YU YONG
IPC: C12N1/21
Filed: 2001-01-25
Granted: 2003-11-27
Abstract: A method for the evaluation of a material to determine whether the material is susceptible to bacterial contamination or colonization comprising providing bacteria which are modified to produce a first detectable signal, exposing the material being evaluated to the bacteria and determining whether the first signal is present determining whether the first signal is present on the material or within the material.
Patent AU-2001288437-B2 (AU)
Title: Method and compositions for isolating metastatic cancer cells, and use in measuring metastatic potential of a cancer thereof
Inventor: CHEN WEN-TIEN
IPC: A61K35/12
Filed: 2001-08-28
Granted: 2007-06-14
Abstract: The present invention relates to novel methods and compositions for detection and isolation of cancer cells with metastatic potential. The invention further relates to assays for measuring the metastatic potential of such cancer cells and drug screening assays for the identification of agents having anti-metastatic potential. The present invention further provides methods and compositions for inhibiting the metastatic potential of cancer cells by modulating the activity of serine integral membrane proteases [(SIMP) consisting of seprase and dipetidyl peptidase IV (DPPIV)] expressed on the surface of metastasizing cancer cells.
Patent AU-2002214028-B2 (AU)
Title: Polyethylene pipe resins and production thereof
Inventor: SIBERDT FABIAN
IPC: C08L23/04
Filed: 2001-10-25
Granted: 2007-04-26
Abstract: A polyethylene resin comprising from 35 to 49 wt% of a first polyethylene fraction of high molecular weight and from 51 to 65 wt% of a second polyethylene fraction of low molecular weight, the first polyethylene fraction comprising a linear low density polyethylene having a density of up to 0.930 g/cm<3>, and an HLMI of less than 0.6 g/10min and the second polyethylene fraction comprising a high density polyethylene having a density of at least 0.969 g/cm<3> and an MI2 of greater than 10 g/10min, and the polyethylene resin, having a density of greater than 0.946 g/cm<3> ,an HLMI of from 1 to 100 g/10min , a dynamical viscosity  eta 0.01 , measured at 0.01 radians/second, greater than 200,000 Pa.s and a ratio of the dynamical viscosities measured at, respectively 0.01 and 1 radians/second  eta 0.01/ eta 1 greater than 8.
Patent AU-2002241089-B2 (AU)
Title: Airflow management in cold storage appliances
Inventor: WOOD IAN DAVID
IPC: A61B19/02
Filed: 2002-03-13
Granted: 2006-08-31
Abstract: A cold-storage appliance includes an open-topped insulating container defining an external surface; an insulating lid adapted to close the open top of the container; a cooling means adapted to cool the interior of the container; and a structure supporting the container, the lid and the cooling means; wherein the container is mounted to the structure for movement relative to the structure and the lid to open the container and afford access to its interior or to close the container.
Patent AU-2002306518-B2 (AU)
Title: Power oscillator for control of waveshape and amplitude
Inventor: BUSCH-SORENSEN THOMAS
IPC: H03K7/02
Filed: 2002-02-19
Granted: 2006-10-26
Abstract: An RF power oscillator for contactless card antennas shapes a carrier signal at the operating frequency utilizing a delay circuit having a number of taps for delaying the carrier signal by different lengths of time. The delayed signals are input into a buffer and output through resistors to a node coupled to the antenna. The resulting waveform for a square wave input signal, and equal-length delay taps, is a trapezoidal wave output. Any input wave form can be shaped in a variety of ways depending upon the combinations of delay taps used. Since the buffer drivers for each delayed wave switch state at slightly different times, the amplitude and bandwidth of emitted electromagnetic interference (EMI) is reduced for the transmission circuit.
Patent AU-2003205827-B2 (AU)
Title: Caterpillar traction apparatus
Inventor: JENKINS PETER DAVID
IPC: B29C48/355
Filed: 2003-01-24
Granted: 2007-08-23
Abstract: A caterpillar traction apparatus (110), wherein two pairs of pulleys (122 & 123, 132 & 133) can be driven at different speeds, so that the linear member (40) being driven by the mechanism is subjected to either compression or extension forces.
Patent AU-2003288315-B2 (AU)
Title: Precision disc tiller and safety device therefor
Inventor: EVIN MICHEL
IPC: A01B21/08
Filed: 2003-10-13
Granted: 2009-05-28
Abstract: The disk pulveriser has non-motorized disks (3), each of which is mounted on a spiral spring (5) with at least one-and-a-half turns whose other end is attached to the machine frame (2). The turns of the spring lock together when the pressure on the disk exceeds a threshold value, allowing the disk to rise when released.  An Independent claim is included for a safety system for the pulveriser.
Patent AU-2004267313-B2 (AU)
Title: Process for producing cytotoxic lymphocytes
Inventor: OGAWA KINUKO
IPC: C07K14/47
Filed: 2004-08-19
Granted: 2009-09-24
Abstract: The present invention provides a method for preparing a cytotoxic lymphocyte  characterized in that  the method comprises the step of carrying out at least one step selected from induction, maintenance and expansion of a cytotoxic lymphocyte using a medium containing serum and plasma at a total concentration of 0% by volume or more and less than 5% by volume, in the presence of fibronectin, a fragment thereof or a mixture thereof.
Patent AU-2005237364-B2 (AU)
Title: Method for reducing gastrointestinal toxicity due to the administration of tegafur
Inventor: NOMURA NARUO
IPC: A61K45/00
Filed: 2005-04-27
Granted: 2010-07-08
Abstract: This invention provides a method for potentiating the antitumor effect of tegafur and reducing the gastrointestinal toxicity. The method comprises administering a composition containing tegafur, a DPD inhibitor and oxonic acid or a pharmaceutically acceptable salt thereof, to a patient under fasting conditions.
Patent AU-2005243851-B2 (AU)
Title: Cyclonic separating apparatus
Inventor: EDDINGTON ROBIN
IPC: A47L5/00
Filed: 2005-04-20
Granted: 2008-12-04
Abstract: A cyclonic separating apparatus includes a separating chamber, an inlet communicating with the separating chamber and an outlet formed by a conduit communicating with an interior portion of the separating chamber and having a longitudinal axis, wherein a single planar baffle projects radially inwardly from an interior surface of the conduit towards the longitudinal axis. The presence of the baffle in the outlet has the effect of reducing noise generated by the apparatus when in use and also improves pressure recovery.
Patent AU-2005247737-B2 (AU)
Title: Binding band and binding band set
Inventor: OKAMOTO ISAO
IPC: B65D63/10
Filed: 2005-05-23
Granted: 2009-02-26
Abstract: A binding band comprises a band part, a pendant hook part provided at one end of the band part, and an enclosed-wall part provided at the other end of the band part and having a passage through which the band part is vertically passed. The enclosed-wall part has a slit through which the band part is inserted into the passage from the side.
Patent AU-2005300897-B2 (AU)
Title: Chromatography column
Inventor: USELIUS PER
IPC: B01D15/22
Filed: 2005-07-18
Granted: 2011-06-16
Abstract: A chromatography column having a longitudinal axis and comprising a column wall with a first end and a second end, a first end plate assembly removably connectable to said first end of the column wall, a second end plate assembly removably connectable to said second end of the column wall, wherein said first end plate assembly, said column wall and said second end plate assembly are arranged along the longitudinal axis of the column wherein the column wall, and/or first end plate assembly and/or second end plate assembly is/are rotatable about an axis of rotation wherein said axis of rotation is parallel to the longitudinal axis of said column and positioned outside the column.
Patent AU-2006299337-B2 (AU)
Title: Embolic protection device
Inventor: VALAIE ARMAN H
IPC: A61F2/01
Filed: 2006-10-04
Granted: 2012-02-02
Abstract: An embolic protection device including a core wire (24) and a basket (12) is disclosed. The basket includes struts (16) and a filter portion (14) formed from a cannula (15) . The struts extend from a first end (18) of the basket to the second end (20) of the basket. The filter portion extends from the struts and is formed unitarily therewith. The filter portion extends between a middle portion (22) of the basket and the second end of the basket and includes openings (17) in the cannula configured to allow the passage of blood cells therethrough .
Patent AU-2006323921-B2 (AU)
Title: Method for transferring a micron pattern on an optical pattern and the thus obtained optical pattern
Inventor: DEFRANCO CHRISTELLE
IPC: B41K3/14
Filed: 2006-12-06
Granted: 2012-05-24
Abstract: The inventive method consists in transferring a pattern (P) onto the optical article (1) in the form of one or several portions of transferable material (3, 4b) retained by a latex layer (2) and in applying one or several transferable material portions with the aid of a pad when the latex layer is formed on the article and the latex is not yet dried. The use of the latex as an adhesive material makes it possible to use the different materials in the form of a transferable material. Said method is particularly suitable for producing patterns in the form of holograms on optical lenses, in particular ophthalmic lenses. Said latex layer can also form a product protection against future potential impacts.