baber/WOPTO huggingface dataset:
Patent JP-3942581-B2 (JP)
IPC: B61L23/14
Filed: 2003-11-11
Granted: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent trouble to other trains on a track circuit including a turnout inward of an absolute signal in simple constitution without adding special construction between branched sections.  <P>SOLUTION: When the absolute signal 5 represents R, an 1T transmission part 8a transmits train control information including course information with track number information representing a course as A2 to a track circuit 1T. A 2T transmission part 8b transmits train control information including course information with track information representing a course as A1 to a track circuit 2T including the turnout 6. An on-vehicle device 12 receives train control information transmitted to the track circuit 2T when dielectric breakdown occurs at rail insulation 3 provided on the boundary between the track circuit 1T and the track circuit 2T as a train 1 is traveling on the track circuit 1T to detect noncoincidence of the track information of the track circuit 2T and the track circuit 1T, so that it cancels the train control information of the track circuit 2T to stop the train 1 by emergency brake control.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4851064-B2 (JP)
IPC: A61P5/14
Filed: 2003-12-26
Granted: 2012-01-11
Abstract: The present invention provides pharmaceutical formulation for thyroid hormones which allow safe and stable administration by mouth within the ambit of the narrow therapeutic index prescribed in the case of thyroid dysfunctions, as well as procedures for obtaining.
Patent JP-4227520-B2 (JP)
IPC: C12N15/09
Filed: 2002-08-28
Granted: 2009-02-18
Abstract: The present invention relates to compounds which bind selectively to the adhesion molecule human P-selectin, and particularly to such compounds comprising a peptide with an amino acid sequence XAxA3A1A2A1Y, or a functional equivalent of said peptide. In addition, the invention relates to methods for preparing such compounds, to the use of such compounds in therapeutic or diagnostic methods and in pharmaceutical compositions, to nucleic acids encoding for proteinaceous materials comprising the amino acid sequences of said compounds, to gene delivery vehicles comprising such nucleic acids, to binding molecules binding to said compounds, and to a method for determining whether a compound is capable of binding to P-selectin.
Patent JP-4404628-B2 (JP)
IPC: H01M10/28
Filed: 2002-09-13
Granted: 2010-01-27
Abstract: The present invention relates to a bipolar battery having at least two battery cells comprising: a sealed housing, a negative end terminal, a positive end terminal, at least one biplate assembly arranged in a sandwich structure between said negative and positive end terminals, and a separator, including an electrolyte, arranged between each negative and positive electrode forming a battery cell. The biplate assembly is provided with an inner barrier of a hydrophobic material around the negative and the positive electrode, respectively, and an outer seal around the edge of each biplate. Each end terminal is provided with a terminal seal. The edge of each biplate is positioned close to the sealed housing to provide means to conduct heat from each biplate assembly to the ambient environment. The invention also relates to a method for manufacturing a bipolar battery and a biplate assembly.
Patent JP-3960608-B2 (JP)
IPC: H01P1/212
Filed: 2003-02-21
Granted: 2007-08-15
Abstract: A duplexing filter 10 suitable for use in a mobile communication system. The filter 10 has a core of dielectric material 12 with several through holes 30 that define resonators 25. The core 12 has metallized surfaces 16, 18, 20, 22 and 24 except for the top surface 14. Several metallized resonator pads 60 surround each of the through holes 30 on the top surface 14. A metallized serpentine region 61, 62 extends from one or more of the resonator pads 60 toward a side surface 18 of the core 12. The metallized serpentine region 61, 62 causes attenuation of a third harmonic frequency.
Patent JP-4510517-B2 (JP)
IPC: G10L15/065
Filed: 2004-05-26
Granted: 2010-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for acoustic model noise adaptation that perform noise adaptation of a different acoustic model based upon an existent acoustic model noise adaptation result.  <P>SOLUTION: Disclosed are the method and device for acoustic model noise adaptation such that: a clean acoustic model A and a noise-adapted acoustic model B obtained through noise adaptation based upon the clean acoustic model A are prepared; variation quantities of respective parameters due to noise adaptation from the clean acoustic model A to noise-adapted acoustic model B are calculated; respective states and respective distributions of the clean acoustic model A are determined by referring to the clean acoustic model A with respective states and respective distributions of another clean acoustic model C; and respective parameters of the clean acoustic model C are adjusted based upon the variation quantities of the parameters due to the noise adaptation from the clean acoustic model A to the noise-adapted acoustic model B to generate a new noise-adapted acoustic model D.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4575085-B2 (JP)
IPC: G06F21/64
Filed: 2004-08-26
Granted: 2010-11-04
Abstract: A system and method relating to secure communications in a communication network is disclosed. The invention uses sessions having limited duration to enable parties to communicate securely in the communication network. The session of one party is independent from the session of another party. The sessions are linked at a server which confirms that the sessions are valid. In a preferred embodiment, the secure communications occur in an electronic transfer system. In the electronic transfer system, a customer and a merchant can conduct a transaction wherein the customer can purchase a product from the merchant and pay for the product using electronic funds.
Patent JP-4509774-B2 (JP)
IPC: B23Q11/00
Filed: 2003-05-23
Granted: 2010-07-21
Abstract: Reaction force transfer system includes a frame and a machine base supported by the frame through passive isolation structure. A carriage is supported for motion with respect to the machine base and a motor is provided having a stator coupled to the frame and a forcer coupled to the carriage to move the carriage with respect to the machine base.
Patent JP-4481169-B2 (JP)
IPC: F16C11/08
Filed: 2003-10-13
Granted: 2010-06-16
Abstract: A bearing housing to receive and be deformed around a ball having a predetermined radius R to form a bearing, an inner surface of the bearing housing being generally cup-shaped, having at least approximately circular symmetry around a central axis, and comprising: a cup portion of the radius R shaped to seat closely a first portion of a ball of radius R placed in the bearing housing; and a conforming portion lying in the plane which is perpendicular to the central axis and contains the centre of curvature of the cup portion, there being a clearance between the conforming portion and a second portion of the ball, the clearance being greater than any clearance between the cup portion and the first portion of the ball, the bearing housing being shaped such that, when the bearing housing is deformed around a ball having radius R to form a bearing, the bearing housing is deformed so that the conforming portion matches closely the shape of the second portion of the ball.
Patent JP-4027375-B2 (JP)
IPC: G10L15/197
Filed: 2005-02-25
Granted: 2007-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To measure the complexity of subword language model on which complexity of a subword unit is reflected.  <P>SOLUTION: This subword language model complexity measuring instrument is provided with a storing means for storing a subword language model M<SB>SL</SB>and a text line w<SB>1</SB><SP>T</SP>, a conditioned complexity calculating means for calculating complexity to the text line w<SB>1</SB><SP>T</SP>and to a subword sequence s<SB>1</SB><SP>Z</SP>corresponding to the text line w<SB>1</SB><SP>T</SP>in the subword language model M<SB>SL</SB>and outputting the calculation result as conditioned complexity U (w<SB>1</SB><SP>T</SP>, s<SB>1</SB><SP>Z</SP>¾ M<SB>SL</SB>), a self-complexity calculating means for calculating the complexity of the subword language model M<SB>SL</SB>itself and outputting this calculation result as self-complexity U (M<SB>SL</SB>), and a complexity calculating means for calculating a function f (U(w<SB>1</SB><SP>T</SP>, s<SB>1</SB><SP>Z</SP>¾ M<SB>SL</SB>), U(MSL)) obtained by adopting the conditioned complexity U (w<SB>1</SB><SP>T</SP>, s<SB>1</SB><SP>Z</SP>¾ M<SB>SL</SB>) outputted by the conditioned complexity calculating means and the self-complexity U (M<SB>SL</SB>) outputted by the self-complexity calculating means as input values and outputting this calculation result.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4874559-B2 (JP)
IPC: G06F21/00
Filed: 2005-02-28
Granted: 2012-02-15
Abstract: A dispute resolution system for requesting a service provider to provide services so that the service provider can demonstrate to a service intermediary that a service consumer requested services. A service consumer that wants to start requesting services of the service provider registers with the service intermediary an end code of a sequence of code generated using a one-way function. The service intermediary provides the end code to the service provider. The service consumer can then using codes of the sequence requests the service provider to provide services. When the service provider receives a request, it verifies that the code of the request can be used to derive the end code. If the verification is successful, then the service provider can provide the verified code to the service intermediary as non-repudiatable evidence of the services requested by the service consumer.
Patent JP-4856920-B2 (JP)
IPC: E21C37/02
Filed: 2005-09-22
Granted: 2012-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a crushing tool for crushing solid matters quickly with scarce generation of noise, vibration, and powder dust.  <P>SOLUTION: The crushing tool 2 comprises a rod-like part 21 whose one end side is engaged with and buried in a concrete part 11 of a pile 1 and a wedge 22 installed in the other end of the rod-like part 21 exposed out of the concrete part 11. When crushing the pile 1, the rod-like part 21 is pulled relatively to the wedge 22 to apply tensing power to the rod-like part 21. The tensing power (repulsing power F1 to the pulling power) applied to the rod-like part 21 works in the direction in which the wedge 22 is hit and accordingly with no need of hitting the wedge 22 with a hammer or the like, the edge part 221 of the wedge 22 is pushed in the inside of the concrete part 11 of the pile 1. Consequently, although the method is by mechanical crushing, noise, vibration, or powder dust is scarcely generated while crushing the pile 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4579824-B2 (JP)
IPC: C08L101/16
Filed: 2004-04-08
Granted: 2010-11-10
Abstract: The invention relates to a honeycomb film made of a biodegradable polymer which has biodegradation properties as an anti-adhesion membrane for preventing adhesion after an operation, is excellent in handling properties, and exhibits a satisfactory adhesion preventive effect stably over a desired period of time, and to a production process of the same. Above all, the invention provides an anti-adhesion membrane of a honeycomb film made of polylactic acid as a biodegradable polymer and a phospholipid and a production process of the same.
Patent JP-3795064-B2 (JP)
IPC: H04B10/516
Filed: 2005-03-16
Granted: 2006-07-12
Abstract: There is provided an apparatus for performing, by optical code division multiplex access, at least one of encoding and decoding of wavelength-division-multiplexed light. The apparatus includes: an optical input/output section 203 for handling input/output of the wavelength-division-multiplexed light; and N fiber gratings (where N is an integer equal to or greater than two) 101 to 103 , which are in a series connection to the optical input/output section 203 . Each of the N fiber gratings has a sampled grating structure having an alternating array of first regions ( 11 to 14; 21 to 24 ; and 31 to 34 ) which provide a refractive index modulation with a relatively large amplitude and second regions ( 201 ) which provide a refractive index modulation with a relatively small amplitude, the first and second regions being disposed with a constant period P. Each sampled grating structure defines a plurality of reflection wavelength bands which are replicated with a period that is equal to the interval (DeltaT) between the central wavelengths of wavelength bands contained in the wavelength-division-multiplexed light. The central values of the respective reflection wavelength bands differ from one fiber grating to another at least during operation.
Patent JP-4637024-B2 (JP)
IPC: F41A23/56
Filed: 2006-01-27
Granted: 2011-02-23
Abstract: The firearm has a barrel (2), and a frame (3) mounted on a support suspension (4). The suspension has a cradle (5) with a guide (6) sliding along a direction parallel to the axis (X-X`) of the barrel. The frame is mounted on the guide by a transversal clevis pin (10) and on the suspension by a pad (11) mounted in a slide (12) provided at the suspension. The slide is inclined with respect to the direction of the axis in rest position.
Patent JP-4835333-B2 (JP)
IPC: H01L33/50
Filed: 2006-09-05
Granted: 2011-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To form a light emitting device of which light extraction efficiency is improved by electrophoretic deposition.  <P>SOLUTION: This method is used to form a light emitting device which is comprised of a light emitting element and a fluorescent material, and it includes a first step to place the light emitting element in a first solution containing the fluorescent material and a light transmission material, a second step to deposit the fluorescent material on the light emitting element by electrophoresis in the first solution, a third step to place the light emitting device with the deposited fluorescent material in the second solution containing the light transmission material as a main material, and a fourth step to impregnate the deposit of the fluorescent material with the light transmission material included in the second solution by electrophoresis in the second solution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5274764-B2 (JP)
IPC: C07D211/32
Filed: 2006-11-08
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially advantageous method for producing an N-substututed formyl polyethylene imine.  <P>SOLUTION: This method for producing the N-substituted formyl polyethylene imine represented by formula (2) [R is an aryl or an aralkyl; (m) is an integer of 0 to 3] by oxidizing an N-substituted hydroxymethyl polyethylene imine represented by formula (1) with an alkali metal hypohalite in the presence of a compound having a nitroxide-releasing group, is characterized by treating the compound having the nitroxide-releasing group with an oxidizing agent and then reusing the compound, when reusing the compound having the nitroxide-releasing group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4576375-B2 (JP)
IPC: A61P43/00
Filed: 2004-01-08
Granted: 2010-11-04
Abstract: An antibody fragment and methods of utilizing same are provided. The antibody fragment includes an antigen binding region capable of binding an extracellular portion of a P-glycoprotein thereby at least partially inhibiting drug efflux activity in multidrug resistant cells.
Patent JP-4754497-B2 (JP)
IPC: H04R3/02
Filed: 2004-12-20
Granted: 2011-08-24
Abstract: A system (1) is described which is suited for suppressing audio distortion. The system comprises echo cancelling means (g1, g2) coupled between an audio output (4) and a distorted desired audio sensing microphone array (3), and a filter arrangement (7) coupled to the echo cancelling means (g1, g2) and/or the microphone array (3). The filter arrangement (7) includes filter coefficients representing at least a part of the audio distortion, such as reverberation. The system also comprises an at least partly mirrored circuit arrangement (g′, 7′) for copying thereby simulated audio distortion representative filter coefficient values into the filter coefficients of said filter arrangement (7). Such copied values can be then used for suppressing reverberation in a distorted desired signal by the filter arrangement (7).
Patent JP-4851974-B2 (JP)
IPC: F01N3/28
Filed: 2007-03-26
Granted: 2012-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a purification apparatus for efficiently treating particulate matters and NO<SB>x</SB>in an exhaust gas particularly emitted form a diesel engine.  <P>SOLUTION: The purification apparatus 20 comprises an ion and electron conductive layer 21 having an O<SP>2-</SP>conduction part 31 for conducting O<SP>2-</SP>and an electron conductive part 32 for conducting electron, a PM oxidation layer 22 for oxidizing particulate carbonaceous matters (PM) on a first face in one side of the ion and electron conductive layer 21, and a NO<SB>x</SB>reduction layer 23 for reducing NO<SB>x</SB>on a second face in the other side of the ion and electron conductive layer 21 opposed to the first face. The O<SP>2-</SP>conduction part 31 of the ion and electron conductive layer 21 transmits the electron of the PM oxidation layer 22 to the NO<SB>x</SB>reduction layer 23. Further, the electron conductive part 32 of the ion and electron conductive layer 21 transmits O<SP>2-</SP>of the NO<SB>x</SB>reduction layer 23 to the PM oxidation layer 22. PM is converted into CO<SB>2</SB>in the PM oxidation layer 22 side and NO<SB>x</SB>is reduced in the NO<SB>x</SB>reduction layer 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5277431-B2 (JP)
IPC: C09B11/28
Filed: 2007-03-30
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for efficiently and stably preparing fluorescent coloring material-containing nano-silica particles having high fluorescent intensity, to provide fluorescent coloring material-containing nano-silica particles obtained by the method, and to provide its application as a detection reagent.  <P>SOLUTION: The fluorescent coloring material-containing nano-silica particles are prepared through the following stages (a) to (d): a stage (a) where a fluorescent coloring material bonding group is introduced into the surface of each nano-silica particle via the OH group thereof; a stage (b) where each nano-silica particle obtained by the above stage is reacted with a compound having fluorescent coloring material molecules, so as to bond a fluorescent coloring material to the surface of each nano-silica particle; a stage (c) where each fluorescent coloring material-bonded nano-silica particle obtained by the above stage is reacted with a silica compound, so as to introduce the silica compound into the fluorescent coloring material-bonded group in the surface of each fluorescent coloring material-bonded nano-silica particle; and a stage (d) where each nano-silica particle obtained by the above stage is reacted with a silane compound, so as to form a silica film on the surface of each nano-silica particle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5281758-B2 (JP)
IPC: B24B37/00
Filed: 2007-05-24
Granted: 2013-09-04
Abstract: Disclosed is a polishing composition for polishing a brittle material, which contains abrasive grains and cerium hydroxide as a polishing accelerator. By having such a constitution, the polishing composition enables to improve the polishing rate, while preventing polishing scratches in the surface.
Patent JP-5294187-B2 (JP)
IPC: G07G1/12
Filed: 2007-07-23
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic tag system to show that commodity display information has been transmitted from a tag server to an electronic tag via a wireless communication line and received at the electronic tag at the sight of the electronic tag.  <P>SOLUTION: The electronic tag system comprises a tag server 2 and an electronic tag 1 for displaying commodity display information transmitted through communication from the tag server 2. The tag server 2 transmits data to update display of the electronic tag 1 to the electronic tag 1; upon receiving the transmitted data to update the display, the electronic tag 1 displays an update confirmation indicator showing that the reception of the transmitted data to update the display is confirmed. Also, when a certain period of display duration elapses after the display of the update confirmation indicator is started, the display of the update confirmation indicator is deleted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5172281-B2 (JP)
IPC: A23K20/158
Filed: 2007-11-02
Granted: 2013-03-27
Abstract: Provided herein is a method for extracting lipid fractions from marine and aquatic animal material by acetone extraction. The resulting non-soluble and particulate fraction is preferably subjected to an additional solvent extraction with an alcohol, preferably ethanol, isopropanol or t-butanol or an ester of acetic acid, preferably ethyl acetate to achieve extraction of the remaining soluble lipid fraction from the marine and aquatic animal material. The remaining non-soluble particulate contents is also recovered since it is enriched in proteins and contains a useful amount of active enzymes. Also provided herein is a krill extract.
Patent JP-5262104-B2 (JP)
IPC: C09K11/06
Filed: 2007-12-21
Granted: 2013-08-14
Abstract: Disclosed is a metal complex represented by the following formula (1).   
(In the formula, M represents a metal atom; R 1 -R 8  respectively represent a hydrogen atom, a halogen atom or a monovalent group; or alternatively R 3  and R 4 , or R 5  and R 6  may combine together to form a ring. In this connection, at least one of R 2  and R 7  is a group represented by the following formula (2):   
wherein m represents an integer of 1-3; n represents an integer of 0-2; and Z 1 -Z 5  respectively represent a carbon atom or a nitrogen atom provided that at least two of Z 1 -Z 5  are nitrogen atoms. 
When one of Z 1 -Z 5  is a carbon atom, the hydrogen atom bonded to the carbon atom may be substituted by a substituent. The moiety expressed by the following formula (3):   
represents a monoanionic bidentate ligand. In the formula (3), R x  and R y  respectively represent an atom bonded to the metal atom M, namely a carbon atom, an oxygen atom or a nitrogen atom.)
Patent JP-5369307-B2 (JP)
IPC: A01P19/00
Filed: 2007-12-28
Granted: 2013-12-18
Abstract: As a composition for pest insets and a spray device for pest insects being capable of sustaining effects of exterminating or controlling pest insects and being inexpensive, it is intended to provide: a gel composition for pest insects which is a thixotropic gel containing at least one of an ingredient of controlling pest insects and an ingredient of attracting pest insects, a gelling agent and a solvent and being jetted by a jetting unit from a container that is maintained at atmospheric pressure and stuck in the form of a gel to the subject; and a gel spray product for pest insects comprising a container in which the above-described gel composition for pest insects is stored while maintaining at atmospheric pressure, and a pump type jetting unit for jetting the gel composition for pest insects which is attached to the container as described above.