baber/WOPTO huggingface dataset:
Patent JP-3833535-B2 (JP)
IPC: F03D7/02
Filed: 2000-12-19
Granted: 2006-10-11
Abstract: The invention concerns a rotor blade for a wind power installation. The degree of efficiency of rotor blades is determined by the afflux angle, that is to say the angle between the rotor blade profile chord and the afflux direction of the air. Particularly in the case of wind power installations the afflux angle depends on the rotor blade speed-that is to say the speed of rotation of the rotor-and the wind direction: the afflux direction is distinguished by the sum vector of the wind speed v<SUB>Wind </SUB>and the speed of the rotor blade tip v<SUB>Tip</SUB>, the effective afflux speed v<SUB>eff</SUB>, see FIG. 1, <?in-line-formulae description="In-line Formulae" end="lead"?>v<SUB>eff</SUB>=√{square root over (<SUB>Wind</SUB><SUP>2</SUP>)}+v<SUB>Tip</SUB><SUP>2</SUP> (1)<?in-line-formulae description="In-line Formulae" end="tail"?> The object of the invention is therefore that of reducing the sensitivity of a rotor blade to turbulent wind flows. A rotor blade for a wind power installation which is divided in its longitudinal direction into at least two portions which are integrally connected together and which are designed for different high-speed indexes, wherein the high-speed index, associated with the maximum power coefficient, of the portion which is further away from the rotor blade root is greater than the high-speed index, associated with the maximum power coefficient, of the portion respectively disposed closer to the rotor blade root.
Patent JP-4753517-B2 (JP)
IPC: G01N27/447
Filed: 2001-02-10
Granted: 2011-08-24
Abstract: A method and device for injecting a liquid sample into an electrolyte channel in a microfluidics device is disclosed. The device has a channel network that includes an electrolyte channel having upstream and downstream channel portions and first, second, and third side channels that intersect the electrolyte channel between the two channel portions at first, second, and third ports, respectively. In the method, a sample is moved electrokinetically into the electrolyte channel, to form a defined sample volume therein. By simultaneously controlling the voltage applied to the three side channels, and at least one of the upstream and downstream channel end portions, the sample volume element can be shaped to have a desired leading- and trailing-edge shape and/or distribution of sample components within the volume elements.
Patent JP-3966792-B2 (JP)
IPC: C08G59/22
Filed: 2002-09-11
Granted: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide the die attach paste for a semiconductor, which is superior in the adhesiveness and rapid curing property, and to provide a semiconductor device which is superior in reliability, especially in solder crack resistance.  <P>SOLUTION: This die attach paste for the semiconductor comprises, as essential ingredients, (A) an epoxy resin, (B) an epoxy resin curing agent, (C) an epoxy group-containing liquid elastomer having a number-average molecular weight of 50-5000, (D) a compound having at least one free radical-polymerizable double bond in one molecule, (E) a radical polymerization catalyst, (F) a coupling agent and (G) a filler. The epoxy resin expressed by formula (1) shares 50 wt% or more in the ingredient (A), and the ingredient (B) is composed of two or more selected from dicyandiamide, an imidazole compound, and a polyhydric phenol compound having two or more hydroxyl groups in a molecule. Among all the resin ingredients except the ingredient (G), the sum of the ingredients (A) and (B) shares 40-80 wt%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-5208343-B2 (JP)
IPC: C12N5/06
Filed: 2001-06-26
Granted: 2013-06-12
Abstract: The subject invention relates to viruses that are able to purge (reduce or eliminate) undesirable cells in a mixture of cells. Undesirable cells can include neoplastic cells, cells mediating graft-versus host diseases, and autoimmune cells. The subject invention also relates to the purging of undesirable cells from bone marrow or peripheral blood cell harvests in the treatment of mammals including cancer patients, transplant recipients, and patients with autoimmune disease.
Patent JP-4020251-B2 (JP)
IPC: G07C9/00
Filed: 2002-01-16
Granted: 2007-12-12
Abstract: Methods and apparatus for performing biometric identification or verification of identities using optical spectroscopy of tissue. Tissue optical spectra can be obtained by projecting optical radiation into skin and capturing the light transmitted or reflected back and out through the tissue. The tissue spectra collected preferably includes primarily light that has passed through skin tissue below the epidermis. Multiple tissue spectra and identities can be collected from one or more individuals. These tissue spectra can be analyzed on a computer, and the spectral features that are most important for classifying person-to-person differences can be established using principle component analysis, linear discriminant analysis, or a variety of other related techniques. One or more tissue spectra and identities can be collected from individuals for whom identification or verification may later be desired. A target individual seeking identification or verification can submit a suitable tissue site for spectroscopic measurement. In addition a target individual seeking identity verification can submit a purported identity using some means such as a typed user name, PIN code, magnetic card, transponder, etc. Similarity between the target spectrum and the spectrum or spectra in the enrolled spectral database with respect to the inter-person classification spectral features is determined and identification or verification is granted based on the degree of similarity.
Patent JP-4576092-B2 (JP)
IPC: C07C1/24
Filed: 2002-05-07
Granted: 2010-11-04
Abstract: A new synthetic porous crystalline material, designated ITQ-12, is disclosed having, in its calcined form, the X-ray diffraction pattern of Table 2 herein. Also disclosed are methods of making ITQ-12 in its silicate, aluminosilicate and borosilicate forms in the presence of HF using 1,3,5-trimethylimidazole as a directing agent and hydolyzed tetraethylorthosilicate as a silica source. ITQ-12 is useful in the conversion of methanol to olefins and as an adsorbent.
Patent JP-4409179-B2 (JP)
IPC: A61B17/22
Filed: 2003-01-22
Granted: 2010-02-03
Abstract: A thrombus suction catheter which is a tube (1) having a distal end opening (12) formed by angled cut surface (16). In the distal end opening (12), at least a part (161) on the proximal end side of the cut surface (16) is formed in a concave shape in an angled direction, and the distal end side (162) of the cut surface (16) is formed to be flat and flexible. With the distal end configuration, suction and crossing are significantly improved. <IMAGE>
Patent JP-4417656-B2 (JP)
IPC: C03C25/32
Filed: 2003-06-17
Granted: 2010-02-17
Abstract: Post-crosslinkable polyurethane-polyurea dispersion comprises polyisocyanate, polymeric polyol having average molar weight of 400- 6000, optionally mono- or polyalcohol or mono- or polyamine having average molar weight of up to 400, at least one blocking agent, and at least one compound chosen from compounds having at least one ionic or potentially ionic group and nonionically hydrophilicizing compounds.  Post-crosslinkable polyurethane-polyurea dispersion comprises polyisocyanate, polymeric polyol having average molar weight of 400-6000, optionally mono- or polyalcohol or mono- or polyamine having average molar weight of up to 400, at least one blocking agent, and at least one compound chosen from compounds having at least one ionic or potentially ionic group and nonionically hydrophilicizing compounds. At least 20 wt.% of the blocking agent comprises aralkylamine.  Independent claims are included for the following:  (1) method for producing one of paints and coating compositions, sizes and glass fiber sizes;  (2) coating compositions, sizes and glass fiber sizes, comprising the post-crosslinkable polyurethane-polyurea dispersion;  (3) substrate coated with coating composition; and  (4) glass fibers sized with size comprising the dispersion.
Patent JP-4151573-B2 (JP)
IPC: C08G59/18
Filed: 2003-12-16
Granted: 2008-09-17
Abstract: A curable resin composition that forms a continuous phase and a dispersoid at normal temperatures, wherein the continuous phase is a liquid at normal temperatures and comprises (a) an epoxy compound having two or more epoxy groups in a molecule, and the dispersoid comprises (b) a compound present as solid particles in a continuous phase at normal temperatures and having two or more amino groups in a molecule (preferably, an aromatic amine compound having a benzoxazole structure). The present invention provides a one-component epoxy curable composition superior in the preservation stability and showing good properties of the cured product.
Patent JP-4884647-B2 (JP)
IPC: E04F15/04
Filed: 2002-07-29
Granted: 2012-02-29
Abstract: Floor panels and floor elements therefore are made of sheet-shaped cores (30) which before application of the surface layer (31) of the floor panels are formed with sealing means (20, 52, 57) for counteracting changes, caused by moisture, of the properties of the floor panels.
Patent JP-4402455-B2 (JP)
IPC: A61P25/14
Filed: 2002-08-19
Granted: 2010-01-20
Abstract: The present invention relates to a compound comprising the third Immunoglobulin (Ig3) module, and/or the fourth Immunoglobulin (Ig4) module, and/or the fifth immunoglobulin (Ig5) module, and/or the first Fibronectin III (Fn3,1) module, and/or the second Fibronectin III (Fn3,2) module of neural cell adhesion molecule (NCAM), or a fragment, or a variant thereof, capable of interacting with an Fibroblast Growth Factor (FGF) receptor and/or Adenosine-Tri-Phosphate (ATP) and/or L1, and thereby the compounds are capable of inducing differentiation, modulating proliferation, stimulate regeneration, neuronal plasticity and/or survival of cells. Further, the present invention relates to a pharmaceutical composition comprising said compound, a process of producing a pharmaceutical composition and the use of said compound.
Patent JP-4332432-B2 (JP)
IPC: A61M5/14
Filed: 2003-02-26
Granted: 2009-09-16
Abstract: The present invention is an apparatus for intermittently providing oral medications to a patient being fed through a feeding tube, the apparatus having a dosage vessel, which preferably can be capped or sealed, and a secure fluid path to a tubing connector for connecting to the indwelling feeding tube.
Patent JP-4611638-B2 (JP)
IPC: C12N15/09
Filed: 2003-02-28
Granted: 2011-01-12
Abstract: A DNA encoding a protein or polypeptide with an effect of converting 1-propenylsulfenic acid into a lachrymator, is new. Independent claims are also included for: (1) a primer for isolating the lachrymator synthase gene of a plant belonging to genus Allium, which contains a sequence of (XXV) comprising 26 base pairs; (2) isolating the Allium lachrymator synthase gene by using the primer; (3) a recombinant vector containing any of the DNAs; (4) a transformant containing the recombinant vector; (5) producing the protein or polypeptide with lachrymator synthase activity; (6) a protein or polypeptide with lachrymator synthase activity containing: (a) an amino acid sequence of (II), (VI), (VIII), (X), (XIV) or (XVI) comprising 164-169 amino acids; (b) an amino acid sequence based on the sequence of (II), (VI), (VIII), (X), (XIV) or (XVI) but with some amino acids added, deleted or substituted; or (c) an amino acid sequence comprising 65 % homology with the sequence of (II), (VI), (VIII), (X), (XIV) or (XVI); and (7) a nucleic acid molecule with a function of inhibiting the translation of mRNA concerning the protein or polypeptide. ACTIVITY : Ophthalmological. No biological data given. MECHANISM OF ACTION : None given.
Patent JP-4484663-B2 (JP)
IPC: G06F13/00
Filed: 2004-10-22
Granted: 2010-06-16
Abstract: A system for detecting and tracing a (D)DoS attack and identifying the attack source, which system simplifies the judgment reference to determine whether a (D)DoS attack is present. The number of source addresses of the packets transmitted via the Internet line is monitored. When the number of the source addresses has reached a predetermined number or a predetermined ratio within a predetermined time, it is judged that an unauthorized attack is present. Moreover, where the hop number of the packet is different from a hop number corresponding to the transmission source information, the packet is judged to be malicious.
Patent JP-4741231-B2 (JP)
IPC: H01M8/0662
Filed: 2003-04-22
Granted: 2011-08-03
Abstract: A method of generating hydrogen for use in a fuel cell system, which comprises processing a fuel which is essentially free of organic sulfur-containing compounds to produce a hydrogen-containing stream.
Patent JP-4446884-B2 (JP)
IPC: G01K17/20
Filed: 2003-06-11
Granted: 2010-04-07
Abstract: Method for determining the exchange surface between a reagent (1) and its containing housing (2) for determination of the housing and thermal reaction characteristics. The invention uses thermal flux sensors (4, 5, 6) arranged on the housing in contact and non-contact zones between housing and reagent, so as to continuously determine the exchange surface between them. The exchange surface measurements are used with temperature measurements of the container wall and reagent to determine the thermal exchange coefficient.  The invention also relates to a corresponding device.
Patent JP-4167234-B2 (JP)
IPC: A61K8/89
Filed: 2005-02-09
Granted: 2008-10-15
Abstract: A composition for coating keratinic fibers comprising, in a cosmetically acceptable medium, a microcrystalline wax with a stickiness 0.7 N.s or above and fibers. Independent claims are included for (1) the use of the wax as defined associated with fibers in a mascara composition to obtain a homogeneous and/or smooth and/or volumizing on the made up fibers; (2) A device for the storage and application of a product for coating keratinic fibers comprising a recipient containing the claimed composition and means, especially a brush or comb for the application of the composition.
Patent JP-4688532-B2 (JP)
IPC: B67C3/06
Filed: 2005-03-16
Granted: 2011-05-25
Abstract: Filling element (1) for filling bottles (3), etc. with a liquid filling material comprises a liquid channel (9) in a housing (8) of the filling element that is connected to a reservoir or vessel (4) for the filling material and forms a dispensing opening (12) for the filling material, a first liquid valve (13) arranged between the inlet and the dispensing opening in the liquid channel, an actuating device (17) for controlled opening and closing of the first liquid valve, a tube (15) provided with a first open end in the region of the dispensing opening, channels (22-24) formed in the housing, and control valves (18-21). The control valve (21) serves as an additional liquid valve and connects the second end of the tube for free-jet filling of the bottle, arranged with its opening a distance from the filling element, to the reservoir or vessel. An independent claim is also included for a filling machine for filling bottles, etc. with a liquid filling material.
Patent JP-4490897-B2 (JP)
IPC: F02D9/02
Filed: 2005-10-14
Granted: 2010-06-30
Abstract: In an electronically controlled throttle valve system, a case of a DC motor and a valve housing forming a throttle body are mutually different in material and shape. Specifically, the valve housing is made of synthetic resin easy to be deformed and the case is made of metal hard to be deformed as compared with synthetic resin. An elastic body formed of a nearly annular metal plate spring is mounted between the DC motor and the valve housing. The elastic body includes a plate spring base part having a larger contact area with respect to a contacted portion and a plurality of tabs having a smaller contact area with respect to the contacted portion. The plate spring base part is in contact with the valve housing made of synthetic resin and each tab is in contact with the metal case.
Patent JP-4398937-B2 (JP)
IPC: C12N5/10
Filed: 2005-11-18
Granted: 2010-01-13
Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
Patent JP-4446961-B2 (JP)
IPC: G06F13/00
Filed: 2003-10-07
Granted: 2010-04-07
Abstract: In networks on an integrated circuit a first module typically has access to an address space, wherein addresses identify locations within second modules. It may be necessary to address two or more second modules simultaneously. In that case, the first module replicates a request and sends the resulting plurality of requests to the second modules. This causes a large burden on the first module. The integrated circuit and the method according to the invention overcome this shortcoming, because the network can provide a multicast request to at least two second modules in response to a single request from the first module. For this purpose, the network can comprise a facility to map a multicast address onto two or more further addresses. Alternatively, a connection identifier 10 can be sent along with a request, which identifies a multicast connection.
Patent JP-4142688-B2 (JP)
IPC: F02M61/20
Filed: 2004-02-18
Granted: 2008-09-03
Abstract: The invention relates to a fuel injection device comprising a fuel pump embodied as a double piston pump which is used to pump fuel into the combustion chamber of an internal combustion engine to an injector respectively associated therewith and which is optimized with regard to the injection process thereof. The double piston pump comprises two pistons (70, 73) which pump in parallel along a common line and which are provided with control edges. A control rod (71,74) is associated with each piston (70,73) and is used to control the beginning and end of the pumping. The beginning of the pumping can be adjusted on the first piston (70) and the end of the pumping can be adjusted on the second piston (73). A control pressure is provided prior to the beginning of injection according to engine operation parameters in order to adjust the force acting upon the injector needle (12) in the direction of closure, said pressure enabling pressure to be impinged upon the valve needle (12) in the direction of closure. In order to compensate an alteration in the beginning of injection caused thereby, the control rod (71) of the first piston (70) regulating the beginning of pumping is adjusted accordingly.
Patent JP-4853850-B2 (JP)
IPC: G06V30/224
Filed: 2006-02-14
Granted: 2012-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system in which the read of information relative to a character is enabled by providing information different in type from the character in recognizing such a character written in paper as the information given by the character written in paper does not provide any other information but the shape of the character, in other words, secondary information such as information relating to a writer, for example, or a link to the relative information is not included.  <P>SOLUTION: The writing pen device for information-embedding and the information reading system is constituted by being set so that at least two kinds of inks one of which is a color ink and the other is an information ink for embedding information data are supplied from the tip of a pen-type writing tool. Thus, this writing tool enables the primary information (the code of a character written there) and the secondary information to be embedded in the character written by a user, and in addition to the description of the character, these pieces of information can be embedded in the described character, allowing later recognition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4268619-B2 (JP)
IPC: G11B20/10
Filed: 2006-02-24
Granted: 2009-05-27
Abstract: A data recording method comprising the steps of encoding user data into first error correcting codes having a first correction capability, encoding control information into second error correcting codes having a second correction capability higher than the first correction capability, generating a data stream containing the first error correcting code, the second error correcting code, and synchronization signals, wherein the second error correcting codes and the synchronization signals alternatively interleave the first error correcting codes, and recording the data stream.
Patent JP-4072181-B2 (JP)
IPC: C12N1/21
Filed: 2006-08-22
Granted: 2008-04-09
Abstract: The present invention concerns methods and compositions for inhibiting neoplastic cell growth. In particular, the present invention concerns antitumor compositions and methods for the treatment of tumors. The invention further concerns screening methods for identifying growth inhibitory, <i>e.g.</i>, antitumor compounds. The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
Patent JP-4303742-B2 (JP)
IPC: H04R25/00
Filed: 2006-10-04
Granted: 2009-07-29
Abstract: The present invention relates to solid state silicon-based condenser microphone systems suitable for batch production. The combination of the different elements forming the microphone system is more flexible compared to any other system disclosed in the prior art. Electrical connections between the different elements of the microphone system are established economically and reliably via a silicon carrier using flip-chip technology. The invention uses an integrated electronic circuit chip, preferably an application specific integrated circuit (ASIC) which may be designed and manufactured separately and independent of the design and manufacture of the transducer element of the microphone. The complete sensor system can be electrically connected to an external substrate by surface mount technology with the contacts facing one side of the system that is not in conflict with the above-mentioned interface to the environment. This allows the user to apply simple and efficient surface mount techniques for the assembly of the overall system.
Patent JP-5320668-B2 (JP)
IPC: C08G73/10
Filed: 2006-11-14
Granted: 2013-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new tetracarboxylic acid-based compound which has superior characteristics such as high transparency, low dielectricity, low water absorption, low thermal expansion, superior solubility in a solvent and good etching characteristics, while keeping high heat resistance, and thus is useful as a raw material monomer for manufacturing its polyimide.  <P>SOLUTION: The tetracarboxylic acid-based compound is expressed by the chemical formula in the figure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4394676-B2 (JP)
IPC: C08J5/04
Filed: 2004-01-22
Granted: 2010-01-06
Abstract: The invention relates to a filter for the separation of leukocytes from whole blood, comprising a hydrophobic support material and a polymeric coating material, whereby the surface of the filter has a critical surface wetting tension in the range 50 to 80 dyn/cm and the polymeric coating material may be obtained by polymerisation reaction of mixtures comprising hydrophobic and hydrophilic monomers. The invention further relates to a method for production of said filter and devices for the separation of leukocytes from whole blood and the use of the filter.