baber/WOPTO huggingface dataset:
Patent JP-4357415-B2 (JP)
IPC: C08F14/22
Filed: 2003-05-16
Granted: 2009-11-04
Abstract: A method of preparing halogenated polymers by radical polymerization employing one or more ethylenically unsaturated monomers one at least of which is halogenated, molecular iodine and one or more free radical generators (diazo compounds, peroxides, dialkyldiphenylalkanes) by charging a reactor with at least a fraction of the three compounds, initiating the reaction and then introducing any balance of them. Independent claims are included for (1) halogenated polymers with a number average mol.wt. above 1.0x10 4> and a polydispersity index below 1.60, (2) for a method of preparing block copolymers of which at least one block is a halogenated polymer employing one or more ethylenically unsaturated monomers and one or more of the claimed halogenated polymers, (3) for block copolymers comprising one or more blocks of the claimed polymer, (4) for articles produced using one or more polymers prepared by the claimed method or claimed polymers .
Patent JP-4575158-B2 (JP)
IPC: C07C11/09
Filed: 2003-07-22
Granted: 2010-11-04
Abstract: In a continuous process for fractionating a C4 fraction (C4) by extractive distillation using a selective solvent (LM) in an extractive distillation column (EDK), it is proposed that a dividing wall (TW) is installed in the longitudinal direction in the extractive distillation column (EDK) to form a first region (A), a second region (B) and a lower combined column region (C) and a top stream (C4H10) comprising the butanes is taken off from the first region (A), a top stream (C4H8) comprising the butenes is taken off from the second region (B) and a stream (C4H6) comprising the hydrocarbons from the C4 fraction which are more soluble in the selective solvent (LM) than are the butanes and the butenes is taken off from the lower combined column region (C).
Patent JP-4537859-B2 (JP)
IPC: A43B13/26
Filed: 2003-12-10
Granted: 2010-09-08
Abstract: An article of footwear is disclosed that includes upper (20) and a sole structure (30). The upper defines an interior void that is configured to receive the sole structure and a foot. A lower surface of the upper defines a plurality of apertures (24a-24f), and the sole structure includes a plurality of projections (32a-32f) that extend through the apertures to form a ground-engaging surface. The projections are connected to a foot-supporting member (31) that remains within the upper. A locking system (25, 37, 35a-35f) is incorporated into the upper and sole structure to secure the sole structure to the upper.
Patent JP-4478037-B2 (JP)
IPC: B60W50/02
Filed: 2005-01-28
Granted: 2010-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle controller securing high reliability, a real-time property and extensibility at low cost with a simple configuration of the electronic controller by backing up an error by the whole system without increasing redundancy of an individual controller more than necessary.  <P>SOLUTION: In this vehicle controller, a sensor controller 2 taking in a sensor signal showing a control input of a driver or a state quantity of a vehicle, an instruction controller 1 generating a control target value on the basis of the sensor signal, and an actuator controller 3 operating an actuator are connected by a network. The actuator controller has a control target value generation means generating a control target value on the basis of a sensor value of the sensor controller on the network received by the actuator controller when abnormality occurs in the control target value generated by the instruction controller, and controls the actuator by the control target value generated by the control target value generation means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4065276-B2 (JP)
IPC: H04J11/00
Filed: 2005-02-04
Granted: 2008-03-19
Abstract: A processing unit transmits, from at least one of a plurality of antennas, data corresponding respectively to the plurality of antennas. A control unit generates request signals with which to let a second radio apparatus supply information on rates at the second radio apparatus. When transmitting the request signal, the processing unit also transmits, from a plurality of antennas which includes antennas other than the antennas that transmit the data, known signals corresponding respectively to the plurality of antennas.
Patent JP-4649247-B2 (JP)
IPC: H04W72/04
Filed: 2005-03-18
Granted: 2011-03-09
Abstract: A wireless time division duplex communication system using code division multiple access has a base station and user equipments. The system communicates using communication bursts (16). Each communication burst has a unique channelization code and a midamble code (20). Each midamble code is mapped to a set of at least one channelization code. For each communication burst to be transmitted in a time slot from the base station, the midamble code mapped to that burst's channelization code is determined. Communication bursts are generated and transmitted in the time slot. Each burst has the determined midamble code for its channelization code. The user equipment receives the bursts and determines each received midamble code. The user equipment determines the channelization codes of the transmitted communication bursts based on in part a result of the determining of each received midamble code. <IMAGE>
Patent JP-4876280-B2 (JP)
IPC: F27B9/02
Filed: 2005-03-31
Granted: 2012-02-15
Abstract: In a heat treatment method for supplying transforming gas and enriched gas inside a furnace and heat treating a workpiece inside the furnace, feedback control of carbon potential is performed by operating a supply flow rate of the enriched gas based on carbon potential inside the furnace, the feedback control is stopped before an opening of the furnace is opened and supply flow rates of the transforming gas and the enriched gas are increased from supply flow rates thereof immediately before the feedback control is stopped; and the supply flow rate of the transforming gas is returned to the supply flow rate thereof immediately before the feedback control is stopped and the feedback control is resumed after the opening of the furnace is closed.
Patent JP-4770370-B2 (JP)
IPC: C08G18/10
Filed: 2005-09-30
Granted: 2011-09-14
Abstract: A process for producing a urethane resin having a low viscosity and usable as a wide range of pressure-sensitive adhesives ranging from a strong-tack region to a slight-tack region, and a pressure-sensitive adhesive are provided.  The process for producing a urethane resin comprises reacting a polyol with a polyisocyanate compound in such a proportion that isocyanate groups are in excess to thereby obtain an isocyanate-group-terminated prepolymer, thereafter reacting the isocyanate-group-terminated prepolymer with a chain extender, and reacting the resultant polymer with a chain terminator, wherein the chain extender has three or more functional groups reactive with an isocyanate group, wherein one of the functional groups is a primary amino group or a secondary amino group, another is a primary hydroxyl group, and the remaining functional group(s) are a secondary hydroxyl group or a tertiary hydroxyl group. The pressure-sensitive adhesive comprises the urethane resin obtained.
Patent JP-4106664-B2 (JP)
IPC: G06F12/08
Filed: 2005-10-18
Granted: 2008-06-25
Abstract: A method of processing in a bridge interface controller data write requests corresponding to a specified address, the method comprisingtesting whether a cache in the bridge interface controller contains a cache line corresponding to the specified address,writing to the cache if the cache contains a cache line corresponding to the specified address,writing the cache line to memory if the last byte of the cache line is written and then freeing the cache line,if the cache line corresponding to the specified address is not within the cache writing the data into an empty cache line in the cache.
Patent JP-4495673-B2 (JP)
IPC: A24D3/14
Filed: 2004-03-26
Granted: 2010-07-07
Abstract: A cigarette filter is  characterized in that  sesame lignan (which is at least one selected from the group consisting of sesamin, sesamol, sesaminol, sesamolinol, sesamolin and pinoredinol) is added to the filter.
Patent JP-4910405-B2 (JP)
IPC: H03M1/12
Filed: 2006-01-27
Granted: 2012-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a wrong analog voltage from being input without having effect on current conversion precision, dispensing with a surge absorption element.  <P>SOLUTION: An analog input device takes in multiple analog input signals by switching with a multiplexer, for switching an analog voltage signal and analog current signal for each analog input circuit. Each analog input circuit comprises a serial circuit of a short socket SW and a current-voltage conversion resistor R at a voltage/current input end. When a voltage is input, a short pin of the short socket SW is pulled out to take in a voltage input, and when a current is input, the short pin is inserted in the short socket SW so that a current input is converted into a voltage signal for taking in. A resistor r whose resistance value is similar to that of the current-voltage conversion resistor R is connected parallel to the short socket.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4947989-B2 (JP)
IPC: C08L79/08
Filed: 2006-02-09
Granted: 2012-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyimide precursor solution capable of producing a polyimide porous film or a coated product which is excellent in heat resistance and chemical resistance and has high porosity.  <P>SOLUTION: The polyimide precursor solution comprises a polyamide acid and a mixed solvent containing an amide type solvent and an ether type solvent, the ether type solvent having a boiling point at least 15°C higher than that of the amide type solvent. The production method of the polyimide precursor solution comprises reacting an acid component with an amine component in the amide type solvent and then adding an ether type solvent having a boiling point at least 15°C higher than that of the amide type solvent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4999359-B2 (JP)
IPC: H01L29/82
Filed: 2006-05-18
Granted: 2012-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile storage device capable of increasing access speed by suppressing readout disturbance.  <P>SOLUTION: The current value and the supply time causing inversion of magnetization have relationship of monotonous decrease, which indicates that the threshold current value causing the inversion of magnetization is increased by shortening the supply time. Thus, from a point of view of preventing occurrence of readout disturbance, the threshold value of the current causing the inversion of magnetization is increased by shortening the supply time of readout current to secure sufficient readout disturbance margin. Accordingly, by making the supply time of readout current shorter than that of the write current, the readout disturbance margin is secured to prevent generation of readout disturbance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-5237537-B2 (JP)
IPC: C08K5/548
Filed: 2006-08-17
Granted: 2013-07-17
Abstract: Organosilicon compounds (I) based on triethanolamine are new. Organosilicon compounds of formula (I) based on triethanolamine are new Q-[S-G-Si(O-CX 1>X 2>-CX 1>X 3>-) 3N] (I) Q : silane residue or a wide range of acyl or phosphorus-containing groups; G : optionally substituted bridging group; X 1>, X 2> and X 3>hydrogen, 1-16C alkyl or aryl The full definitions are given in the - Full Definitions field. Independent claims are included for the following: (1) four methods for preparing (I); and (2) rubber mixtures that contain at least one (I).
Patent JP-5055541-B2 (JP)
IPC: C12N15/09
Filed: 2006-08-31
Granted: 2012-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushioning adsorbent comprising at least one selected from the group consisting of a peptide and a cushion protein increasing the residual activity of the objective protein or peptide after adsorption on a solid surface and composed of a specific sequence and adsorbable on the solid surface and to further provide a solid having the cushioning adsorbent.  <P>SOLUTION: The cushioning adsorbent comprises at least the one selected from the group consisting of the peptide and cushion protein composed of the specific sequence. The cushioning adsorbent can be adsorbed on the solid surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4213177-B2 (JP)
IPC: B27N3/00
Filed: 2006-11-30
Granted: 2009-01-21
Abstract: A process is described for forming a body of whole untreated rice hulls by mixing with a heat setting binder. The mixture is formed into a generally desired formed shape of the body, e.g. in a mold or die. The temperature throughout the formed shape is raised until a parameter indicative of or associated with the start of setting of the binder reaches a predetermined level or is observed. The setting of the binder is progressed beyond the start of setting, preferably under different process conditions, until the binder has substantially fully cured. To raise the temperature of the body, an RF field can be applied to cause dielectric heating within the mixture until condensing steam is seen emerging from the body, whereupon application of the RF field is stopped. Another heating process suitable for a porous body comprises creating a pressure differential through the mass and introducing a heated fluid so that the heated fluid passes through the porous mass. To make a denser body, the heated porous mass can be compressed until setting of the binder has occurred, yielding a stable shape having the increased density.
Patent JP-4658047-B2 (JP)
IPC: G02F1/01
Filed: 2004-07-15
Granted: 2011-03-23
Abstract: The present invention provides a method and apparatus for filtering an optical signal. The method includes receiving at least one input optical signal, forming first and second optical signals using the at least one input optical signal, and modifying at least one portion of the first optical signal using a plurality of non-waveguiding electro-optic phase adjusters. The method also includes forming an output optical signal by combining the first optical signal, including the at least one modified portion of the first optical signal, with the second optical signal.
Patent JP-4953824-B2 (JP)
IPC: A23K10/16
Filed: 2005-12-28
Granted: 2012-06-13
Abstract: The present invention provides a novel bacterial cell composition which comprises cells of  Butyrivibrio fibrisolvens  having the ability to produce butyric acid, a cultured material thereof or an extract thereof, and a method for inhibiting carcinogenesis, a method for immunostimulating, a method for preventing or treating a pathogen, a method for preventing or treating an inflammatory bowel disease and a method for preventing or treating an allergic disease, which use the same.
Patent JP-4436844-B2 (JP)
IPC: A61F2/44
Filed: 2007-02-14
Granted: 2010-03-24
Abstract: In one embodiment of the invention, an anterior fixation system includes a plate defining a plurality of screw holes, a number of screws and a number of locking assemblies for fixing the screws to the plate. The system includes two bone screws, a fixed angle screw and a variable angle screw. Either the fixed or variable angled screws may be implanted with a single plate, and either type of screw may be placed into any of the screw holes along the plate. An intermediate portion of the fixed angle screw is configured to reside within the cylindrical portion of any of the holes when the screw is fixed to the plate such that it is prevented from rotating or pivoting within the hole and is non-threaded. The several screw holes may be in various patterns. The invention further contemplates a locking assembly to lock one or more bone screws within a respective screw hole. In one embodiment, the locking assembly includes a washer overlapping one or more screw holes and a locking screw. In another embodiment, a locking washer includes cut-outs corresponding to the screw recesses, along with a notch and key configuration.
Patent JP-4327861-B2 (JP)
IPC: G09F9/00
Filed: 2007-03-01
Granted: 2009-09-09
Abstract: A display filter (200) and a display apparatus including the display filter, which can increase a contrast ratio, increase brightness, and have a great electromagnetic (EM) radiation-shielding effect, are provided. The display filter includes: a filter base (270); and an external light-shielding layer (230) formed on a surface of the filter base, wherein the external light-shielding layer includes a base substrate (234) including a transparent resin and light-shielding patterns (236) spaced apart on a surface of the base substrate at predetermined intervals, and including a conductive material.
Patent JP-4687689-B2 (JP)
IPC: B60L50/16
Filed: 2007-05-28
Granted: 2011-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve energy efficiency when changing regeneration/friction braking by considering that an importance factor and degree of priority in braking feeling differs according to the operation and drive situation of a vehicle in regeneration/friction braking cooperative control.  <P>SOLUTION: A brake control system includes a target braking force determination means for determining target regeneration braking force and target friction braking force based on requested braking force determined based on the braking operation of a driver. In the brake control system, when the target regeneration braking force is reduced and the requested braking force is achieved only by the target friction braking force, an increasing gradient of the ratio of the target friction braking force to the target regeneration braking force when the requested amount of braking determined based on the braking operation by the driver is large is made smaller than that when the requested amount of braking is small.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5292547-B2 (JP)
IPC: H01Q21/24
Filed: 2007-06-11
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna capable of duplexing cross polarization communication while effectively utilizing radio resources without wasting them as much as possible, and to provide a communication system employing the same.  <P>SOLUTION: For the antenna, four waveguide slot array antennas 1a-1d are arrayed in a square shape including two rows and two columns while turning their opening faces in the same direction, and polarization surfaces of the antennas become orthogonal between antennas adjacent in row and column directions, the frequency to be used is identical. Such antennas are provided while being confronted in such a way that the polarization surfaces thereof are aligned each other between radio stations, the polarization surfaces of two antennas, having different polarization surfaces, to be used as transmission antennas by one radio station are identical to polarization surfaces of two antennas to be used as receiving antennas by another radio station. A transmitter and a receiver are connected in such a way that it is also similar for two antennas, having different polarization surfaces, to be used as transmission antennas by the other radio station and two antennas, having different polarization surfaces, to be used as receiving antennas by the one radio station.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5294236-B2 (JP)
IPC: F04B49/06
Filed: 2007-07-03
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scientific management technique in a water supply system.  <P>SOLUTION: The water supply system is provided with: a first supply channel 6a provided between a water source 1 and a water discharge implement 2; a second supply channel 6b provided between the water source 1 and the water discharge implement 2 and joining the first supply channel 6a upstream of the water discharge implement 2; a first pumping apparatus 5a provided in the first supply channel 6a; a first check valve 8a provided in the first supply channel 6a; a second pumping apparatus 5b provided in the second supply channel 6b; a second check valve 8b provided in the second supply channel 6b; and a control means for controlling the operation-stop of the first pumping apparatus 5a and second pumping apparatus 5b. Even if one pump fails or falls in output, the remaining pump is used as a substitute, and the resting time of the pump is extended by alternately resting the pumps. As a result, a failure hardly occurs.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5266685-B2 (JP)
IPC: C08G59/40
Filed: 2007-08-06
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting resin composition that is well-balanced among all of adhesion to a metal foil, heat resistance, moisture resistance, flame retardancy, heat resistance at the interface between the composition and a metal adherent to the composition, relative dielectric constant and dielectric dissipation factor and to provide a prepreg and a laminate using the thermosetting resin composition.  <P>SOLUTION: The thermosetting resin composition comprises (A) a curing agent having an acid substituent and an unsaturated maleimide group, which is produced by a specific process, (B) a 6-substituted guanamine compound, (C) a copolymer resin containing a specific monomer unit and (D) an epoxy resin. The prepreg and the laminate using the thermosetting resin composition are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5303888-B2 (JP)
IPC: G03G15/04
Filed: 2007-09-28
Granted: 2013-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which reduces a memory area to secure for a displacement correction, and also to provide a supporting member with a light emitter.  <P>SOLUTION: The image forming apparatus 1 includes: a photoreceptor 33, a light emitter 85 having an array of a plurality of light emitting elements 30; and a supporting member 87 for supporting the light emitter 85, and is provided with: a plurality of exposure means 23 for exposing the photoreceptor 33; a memory 65; and a correction means 61 for correcting an exposure displacement of the exposure means 23 with respect to a reference line, by using the area of the memory 65. When an exposure position of at least one of the exposure means 23 is corrected, an area for correcting an exposure position displacement in one direction due to inclination of the light emitter 85 to the supporting member 87 in the exposure means 23, is secured in the memory 65, while an area for correcting an exposure displacement in the opposite direction of the one direction is not secured in the memory 65.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4765081-B2 (JP)
IPC: H02M1/00
Filed: 2007-10-04
Granted: 2011-09-07
Abstract: An apparatus and method of switching a switch of a power supply are disclosed. According to aspects of the present invention, a method includes controlling a switch (S1) of a switching power supply (100) to switch on and off within a switching cycle. The switch cycle has a substantially fixed period (T S ). One group of consecutive switching cycles (N Periods) is separated from a next group of consecutive switching cycles (N Periods) by a time of no switching (M T SG ). Each group of consecutive switching cycles (N Periods) has at least a predetermined minumum of two of more switching cycles (T SG ). The time of no switching (M T SG ) is adjusted in a closed loop to regulate an output of the switching power supply (100).