baber/WOPTO huggingface dataset:
Patent JP-4567186-B2 (JP)
IPC: A61M16/00
Filed: 1999-02-26
Granted: 2010-10-20
Abstract: A method and device for triggering ventilatory support to assist the patient's respiration. Myoelectrical activity of a patient's respiratory-related muscle is sensed to detect respiratory effort, and to produce a myoelectrical signal representative of the sensed muscle myoelectrical activity. Respiratory flow and pressure can also be measured to produce respective respiratory pressure and respiratory flow signals. A logic trigger circuit triggers ventilatory support in relation to the myoelectrical signal, respiratory flow signal and/or respiratory pressure signal to assist respiration of the patient. The amplitude of the myolectrical signal is compared to a given threshold, and ventilatory support is triggered when the amplitude of the myoelectrical signal is higher than this threshold. Increment of myoelectrical signal amplitude can also be detected to trigger ventilatory support, while decrement of the myoelectrical signal amplitude can be detected to request non-triggering of the ventilatory support.
Patent JP-4253440-B2 (JP)
IPC: B29C65/08
Filed: 1998-12-22
Granted: 2009-04-15
Abstract: A rotation-symmetric ultrasound horn for producing a circular seal to effect liquid-tight joining together of, for example, packaging container parts. The ultrasound horn is connected to an ultrasound source which supplies the horn axially via a supply end. The horn displays an opposing, tubular working end with a circular work surface. The mean diameter of the tubular part varies along the axis of the horn so that the horn, in the region of the work surface, is of greater mean diameter and cross-sectional area than in a region located between the work surface and the supply end of the horn. As a result of this design and construction, the initially axial ultrasound waves are given a radial component of sufficient amplitude to achieve welding of thermoplastic material along the circular work surface of the horn.
Patent JP-4057243-B2 (JP)
IPC: C12Q1/02
Filed: 1999-07-22
Granted: 2008-03-05
Abstract: The present invention relates to an antibody or functional fragment thereof which binds to a mammalian (e.g., human) CC-chemokine receptor (2) (CCR2) or a portion of the receptor and blocks binding of a ligand to the receptor. The invention further relates to a method of inhibiting the interaction of a cell bearing mammalian CCR2 with a ligand thereof, and to use of the antibodies and fragments in therapeutic, prophylactic and diagnostic methods.
Patent JP-4269519-B2 (JP)
IPC: G01S5/14
Filed: 1999-11-25
Granted: 2009-05-27
Abstract: This transducer comprises means (16 to 24, 56 to 60) for determining the respective positions of ultrasound emitting elements (6) with respect to an object to be inspected (8) during displacement of the transducer. Means (62) generate pulses exciting emitting elements, and create delay laws starting from determined positions enabling emitting elements to generate a focused ultrasonic beam (F), and apply these laws to the excitation pulses. Ultrasound receiving elements provide signals used to form images related to the object. Application to medicine and nondestructive testing.
Patent JP-4392470-B2 (JP)
IPC: G16H20/17
Filed: 2000-04-10
Granted: 2010-01-06
Abstract: A contrast medium injector (20) for injecting a patient with contrast medium for a CT scan is programmed to provide an injection protocol that is a representation of an ideally defined exponential curve with an initial injection rate decaying at an exponential rate. This has been found to produce a uniform vascular enhancement for the scanning of a patient's blood vessels. The particular exponential decay coefficient which has been found to be optimal is directly proportional to the cardiac output divided by the patient's weight, and is approximated at 0.01 for a typical human.
Patent JP-4424858-B2 (JP)
IPC: C07C69/14
Filed: 2000-02-21
Granted: 2010-03-03
Abstract: A process for producing a hydrogenated ester by hydrogenating an unsaturated group-containing ester having a specific structure by using a hydrogenating catalyst so as to obtain a hydrogenated ester with a high selectivity. It is preferred that the unsaturated group-containing ester as the raw material is diluted with an inert solvent and/or the concentration of carboxylic acid contained in the raw material is made 1 wt.% or less so as to effect a hydrogenation reaction. The hydrogenating catalyst to be used for the above hydrogenation may preferably be one comprising at least one metal selected from Group VIII elements, Group IX elements, and Group X elements in the periodic table, and preferably has an acidity of 1.0 x 10<-1> mmol/g or less. <IMAGE>
Patent JP-4420584-B2 (JP)
IPC: H04N19/423
Filed: 2001-05-21
Granted: 2010-02-24
Abstract: This invention relates to an information-processing apparatus for transmitting streaming data through a network, including: an addition element for adding information used for carrying out processing on streaming data to the streaming data; a storage element for storing the streaming data and the information added to the streaming data by the addition element; and a transmission element for transmitting the streaming data which is stored by the storage element and which includes the information.
Patent JP-3719973-B2 (JP)
IPC: G09G3/36
Filed: 2001-11-19
Granted: 2005-11-24
Abstract: PROBLEM TO BE SOLVED: To realize sharp contrast display, low voltage driving, low power consumption, and chip size miniaturization while preventing a frame response phenomenon of a high-speed liquid crystal. SOLUTION: In a driving method for addressing multiple lines of a simple matrix liquid crystal, 7 row electrodes are selected at the same time, and when the row selection vectors of 7 bits presenting a selection pattern of the 7 pieces of row electrodes and display data of 7 bits presenting a display pattern of column electrodes are processed by exclusive OR operation at each corresponding bit and the exclusive OR of each bit is summed, and when a third voltage of the maximum voltage of the column electrodes is expressed by Vc, the LCD is driven by selecting a column electrode voltage level from four voltage level values of -3Vc, -Vc, +Vc, and +3Vc according to the result of the summation, and thus, the row electrode driver and column electrode driver for driving the LCD are packaged in a single chip.
Patent JP-4348592-B2 (JP)
IPC: B04B5/00
Filed: 2000-08-29
Granted: 2009-10-21
Abstract: A blood separation chamber (18) is provided for rotation about an axis. In one implementation, the blood separation chamber (18) comprises a base (388) that includes formed walls that define a hub (120). A separation channel (126) extends about the hub (120). Flow passages (142, 144, 146) extend between the hub (120) and the separation channel (126). The hub (120) enables attachment of external tubing to convey blood to and from the separation channel (126) through the hub (120). In another implementation, the chamber (18) includes an interior channel, which includes a recess (386) that extends outside the bounds of the walls establishing separation zone. The recessed interior channel (386) permits the yields of individual blood components separated in the chamber to be maximized without cross-contamination or contamination by other components present in the chamber (18).
Patent JP-4906218-B2 (JP)
IPC: C09D175/04
Filed: 2001-05-11
Granted: 2012-03-28
Abstract: Aqueous-based cross-linkable binder composition comprising(A) an aqueous dispersion of a polyester-polyacrylate hybrid resin 50 to 90 wt. % of which is composed of polyester and 10 to 50 wt. % of which is composed of polyacrylate, which hybrid resin is obtainable by grafting a composition of radically polymerisable unsaturated monomers onto a partially unsaturated hydroxy-functional polyester resin, and(B) an organic polyisocyanate, whereinthe partially unsaturated hydroxy-functional polyester is obtainable by reaction of a mixture of polycarboxylic and, optionally, monocarboxylic acids, and one or more (cyclo)aliphatic alcohols, wherein 0.5-6 mole % of the acids or alcohols are ethylenically unsaturated, andthe composition of radically polymerisable unsaturated monomers comprises a mixture of hydrophobic and hydrophilic monomers, wherein(a) the hydrophobic monomers are selected from the group of aromatic vinyl compounds and (cyclo)alkyl(meth)acrylates with 4 or more carbon atoms in the (cyclo)alkyl group, and(b) the hydrophilic monomers are selected from the group of (meth)acrylic acid, (meth)acrylamide, (meth)acrylonitrile, optionally substituted; unsaturated monomers containing a sulphonic acid salt group; hydroxyalkyl(meth)acrylates; and, optionally, unsaturated monomers containing nonionic groups such as C1-C4 alkoxy polyalkylene oxide groups, wherein the molar ratio of unsaturated carboxylic acid groups to unsaturated sulphonic acid groups is between 1:1 and 4:1, the molar ratio of components (a) to components (b) is between 1:2 and 3:1, the COOH value is between 20 and 80, and the SO3H value is between 10 and 40, and the carboxylic acid groups are at least partly neutralised, a coating composition comprising such a binder composition, a process for the production of coating compositions consisting of said aqueous binder composition and, optionally, auxiliaries and additives known from lacquer technology, and a cross-linked coated substrate prepared by applying such a coating composition.
Patent JP-4318886-B2 (JP)
IPC: H01L25/065
Filed: 2002-04-25
Granted: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To narrower a pitch of salient electrodes and suppress a connection failure of the salient electrodes due to strain, in a structure wherein there is a resin layer between semiconductor chips whose salient electrodes are bonded to each other.  <P>SOLUTION: The lower LSI chip 1 and the upper LSI chip 3 are bonded to each other with the salient electrodes 2 and 4 facing each other, and there is the resin layer between the LSI chips 1 and 2. The salient electrodes 2 and 4 are solid-state bonded. Assuming H1 is the height of the salient electrode 2, H2 is the height of the salient electrode 4, and H(=H1+H2) is the total height of a bonded salient electrode 7, H1, H2 and H0 satisfy the formula: H1<H2 and H1<H0<0.4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-3818252-B2 (JP)
IPC: F15B11/02
Filed: 2002-10-31
Granted: 2006-09-06
Abstract: A pilot pressure control device reduces a pilot pressure fed to the bucket digging-side pilot port of a bucket control valve (4) according to the amount of boom raising operation, when the boom raising operation and bucket digging operation are performed simultaneously. The bucket control valve is operated by pilot pressure proportional to the amount of operation of a remote control valve (10).
Patent JP-3571709-B2 (JP)
IPC: G10L19/12
Filed: 2002-11-18
Granted: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance quality of speech when background noise such as outdoor noise is superposed in a digital mobile radio communication system such as a car telephone and a cellular telephone.  <P>SOLUTION: A speech encoding device is provided with a noise superposed section detection means for judging whether a signal to be inputted from a telephone microphone is a signal of a speech section or a signal of a noise section, a speech encoder A for encoding the signal of the speech section and a speech encoder B for encoding the signal of the noise section, when the noise superposed section detection means detects the noise section, control information regarding a decoding processing of the noise section is determined and transmitted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-5241987-B2 (JP)
IPC: C09D11/50
Filed: 2001-09-07
Granted: 2013-07-17
Abstract: Production of inorganic nanoparticles that can be fluoresced consisting of a host material containing a dopant comprises using an organic solvent for liquid phase synthesis of the particles.
Patent JP-4090876-B2 (JP)
IPC: A61C15/04
Filed: 2001-10-16
Granted: 2008-05-28
Abstract: A dental floss holder comprises a handle ( 11 ) and a cartridge ( 15, 40, 41, 42 ). The cartridge is U-formed and has a dental floss ( 20 ) fastened between its two legs ( 17, 18 ). The base ( 16 ) of the cartridge is somewhat bow-formed and arranged to be pushed into a straight groove ( 19 ) in the handle, and the dental floss is then automatically tensioned because the mounting forces the legs apart.
Patent JP-3863109-B2 (JP)
IPC: H04R1/06
Filed: 2001-10-09
Granted: 2006-12-27
Abstract: In an electroacoustic transducer (1) having a hollow cylindrical magnet system (8) and a contact holding assembly (22), retained in an inner zone (21), for holding spring contacts (37, 38), the contact holding assembly (22) includes two preferably identical contact holding elements (23, 24) which adjoin one another along two identically shaped bounding surfaces (26, 28), and each contact holding element (23, 24) has a holding chamber (29, 30) which opens towards its bounding surface (26, 28), each holding chamber (29, 30) accommodating a spring contact (37, 38) inserted into the holding chamber (29, 30) from the side of the bounding surface (26, 28).
Patent JP-4173367-B2 (JP)
IPC: F16H3/44
Filed: 2001-11-21
Granted: 2008-10-29
Abstract: An all-wheel distributor transmission (1) is described for a motor vehicle comprising a planetary gear set as multiplication step (2) for a switchable off-road gear and a planetary gear set (3) with variable division for distributing a drive torque onto a front axle and a rear axle. The all-wheel distributor transmission (1) also has an adjustable lock (4) for locking between the front axle and the rear axle, the lock (4) and the multiplication step (2) being actuatable via a controllable drive device (5). The drive device (5) comprises a drive shaft (6) and two output shafts (7, 8), the first output shaft (7) being in operative connection with the multiplication step (2) and the second output shaft (8) being in operative connection with the lock (4). A torque introduced via the drive shaft (6) can be applied on the first or the second output shaft (7 or 8) according to a control of a shift unit (10) for actuating the lock (4) or the multiplication step (2).
Patent JP-4146228-B2 (JP)
IPC: B22F1/10
Filed: 2001-12-06
Granted: 2008-09-10
Abstract: Process for manufacturing composite metal/ceramic thin films, consisting of: a) preparing a suspension (S) in an organic solvent starting from a substantially homogenous mixture of ceramic reinforcements, metallic particles, a binder, a plasticizer and a dispersant, the metallic particles constituting at least 5% by weight of the suspension; b) tape casting the suspension to form a thin film, and then de-binding said thin film; c) densifying the de-binded thin film in a furnace.
Patent JP-4019218-B2 (JP)
IPC: F02K9/64
Filed: 2002-01-09
Granted: 2007-12-12
Abstract: Method and arrangement for providing liquid fuel rocket engine member ( 10 ). The member forms a body of revolution having an axis of revolution and a cross section that varies in diameter along said axis. The wall structure includes a plurality of cooling channels ( 11 ). The outside of the wall structure includes a continuous sheet metal wall ( 14 ). The cooling channels ( 11 ) are longitudinally attached to the inside of the sheet metal wall. The method for manufacturing the rocket engine member ( 10 ) includes the steps of forming a sheet metal wall ( 14 ) having a wall section corresponding to the desired nozzle section, providing a plurality of channel members ( 15 ), and attaching the channel members ( 15 ) to the inside of the sheet metal wall ( 14 ).
Patent JP-4424908-B2 (JP)
IPC: H04B10/40
Filed: 2002-03-08
Granted: 2010-03-03
Abstract: A fiber optical attenuator utilizing the cut-off phenomenon for single mode propagation of an optical wave down a single mode fiber, comprising an element such as a pixelated liquid crystal element, capable of spatially changing the phase across the cross section of an input optical signal. Such a spatial phase change is equivalent to a change in the mode structure of the propagating wave. The signal propagating in the single mode output fiber is attenuated in accordance with the extent to which higher order modes are mixed into the low order mode originally present. When the mode is completely transformed to higher order modes, the wave is effectively completely blocked from entering the output single-mode fiber, and the attenuation is high. The level of attenuation is determined by the fraction of the wave which is converted to modes other than the lowest order mode, and is thus controllable by the voltage applied to the pixels of the liquid crystal element.
Patent JP-3942026-B2 (JP)
IPC: G01N1/06
Filed: 2002-03-29
Granted: 2007-07-11
Abstract: An apparatus and method for disinfecting a microtome and cryostat is provided. The cryostat comprises a chamber, a pump communicating with the chamber, an ozone generator and an ozone destroyer. A microtome is located in the chamber. Oxygen molecules in ambient air are converted to ozone that is injected into the cryostat chamber, disinfecting the chamber and the microtome. After disinfection, the air and ozone present in the chamber is directed to an ozone destroying unit that eliminates any remaining ozone. This eliminates the risk of ozone exposure to nearby operators and minimizes damage to the cryostat and microtome from extended ozone contact.
Patent JP-4559032-B2 (JP)
IPC: H01L31/0203
Filed: 2002-05-15
Granted: 2010-10-06
Abstract: The device for arranging a photoelectric transducer (20) at an electric signal processing, in particular a CATV amplifier (10) comprises a transducer carrier (3) into or onto which the photoelectric transducer (20) is mountable or mounted and a carrier holder (5) for holding the transducer carrier, wherein the transducer carrier is detachable from the carrier holder and the carrier holder is, preferably detachably mounted or mountable onto the signal processing device.
Patent JP-4308534-B2 (JP)
IPC: B62H3/08
Filed: 2002-05-09
Granted: 2009-08-05
Abstract: A modular system for parking and storing bicycles consisting in using modules having a base (1) comprising horizontal, inclined channels (4). The wheels of a bicycle are rolled along the channels until the bike is pushed into its inclined position for parking and storing purposes. The inventive system also comprises elements (9) which, when the bicycle is pushed along the channels, limit the final position of the pedals such that one of the pedals remains above the axis of rotation and the other remains below.
Patent JP-4262990-B2 (JP)
IPC: C08K5/00
Filed: 2002-05-16
Granted: 2009-05-13
Abstract: The present invention is a stabiliser composition for halogen-containing polymers, comprising a salt of a halogen-containing oxy acid and an inorganic or organic acid or an inorganic base. The present invention relates also to a process for the preparation of such stabiliser compositions and to halogen-containing polymers comprising such stabiliser compositions.
Patent JP-4254242-B2 (JP)
IPC: C07K14/47
Filed: 2003-01-08
Granted: 2009-04-15
Abstract: Evaluating (M1) hair-promoting activity, by using the antibody that recognizes the protein (antigen) of epithelial newborn follicles having a sequence of 1439 amino acids fully defined in the specification, or its fragment. An independent claim is also included for a kit for evaluating hair-promoting activity, comprising antibody of (M1).
Patent JP-4068056-B2 (JP)
IPC: C01B3/26
Filed: 2002-07-03
Granted: 2008-03-26
Abstract: The present invention is related to single and/or multiple-wall carbon nanotubes which may contain interstitial metals obtainable by a preparation process, comprising a catalytic step using a catalytic system, said catalytic system comprising a catalyst and a support, said support comprising hydroxides and/or carbonates or mixtures thereof with or without metal oxides. The present invention is also related to carbon fibers obtainable by said preparation process. The present invention also pertains in particular to said catalytic system and to said preparation process. Another aspect concerns the use of the nanotubes and of the catalytic system according to the invention.
Patent JP-4170910-B2 (JP)
IPC: C07C265/10
Filed: 2002-10-17
Granted: 2008-10-22
Abstract: In a process for preparing isocyanates by reacting the corresponding primary amines with phosgene in an inert solvent, use is made of from 0.01 to 50 mol % of a sulfoxide, a sulfone or a mixture thereof, based on the total amount of primary amine and isocyanate formed in the reaction solution.
Patent JP-4361795-B2 (JP)
IPC: G02B5/00
Filed: 2002-10-22
Granted: 2009-11-11
Abstract: A contrast enhancement filter for a display device includes a plurality of connected sloping surfaces acting as a plurality of beam splitters, and a plurality of light absorbers, each arranged between adjacent beam splitters, so that light incident into an area on the side of the absorber is partly reflected by the beam splitters into adjacent absorbers. Light entering from the opposite side is partially reflected towards the absorbing walls located on either side of the pointed shape. The remaining light is transmitted through the filter.
Patent JP-4160908-B2 (JP)
IPC: H04L12/24
Filed: 2003-02-07
Granted: 2008-10-08
Abstract: The invention relates to a management method for radio resources in a radio telecommunication system, in which a first radio telecommunication system has a first decentralized functional unit for managing radio resources, and a second radio telecommunication system has a second decentralized functional unit for managing radio resources. The first and the second decentralized function unit signal information with respect to a work load of the radio resources to a central functional unit for common radio resource management. The central functional unit evaluates this information and signals information with respect to load targets to at least one of the decentralized functional units, said information being taken into consideration by the decentralized functional unit in an intersystem handover.
Patent JP-4217832-B2 (JP)
IPC: A61K31/427
Filed: 2004-10-22
Granted: 2009-02-04
Abstract: Object of the present invention is to search a novel pharmaceutical use of 
5-[4-(6-methoxy-1-methyl-1H-benzimidazol-2-ylmethoxy) benzyl] thiazolidine-2, 4-dione being a condensed heterocyclic compound, or a salt thereof. 
5-[4-(6-methoxy-1-methyl-1H-benzimidazol-2-ylmethoxy) benzyl] thiazolidine-2, 4-dione or a salt thereof can exert an excellent effect to promote healing in a dry eye model, and is useful as a therapeutic agent for keratoconjunctival disorders such as dry eyes, corneal ulcer, keratitis, conjunctivitis, superficial punctate keratopathy, corneal epithelial defects, conjunctival epithelial defects, keratoconjunctivitis sicca, superior limbic keratoconjunctivitis and filamentary keratitis.
Patent JP-4071237-B2 (JP)
IPC: B21C23/21
Filed: 2003-06-12
Granted: 2008-04-02
Abstract: A metal extrusion press has a pair of fixed crossheads spaced along a press axis from each other and a plurality of elongated upper and lower members extending axially between and rigidly connected to the crossheads. Each member includes a rod axially tensioned between the crossheads and a beam axially compressed between the crossheads. A movable crosshead is between the fixed crossheads, and a container is between the movable crosshead and one of the fixed crossheads. Respective crosshead and container guide units support the movable crosshead and container on the members and engage around the members. Rollers are engaged between each of the guide units and the members.