baber/WOPTO huggingface dataset:
Patent JP-2008209455-A (JP)
Title: Method for producing toner particle
Inventor: IIOKA NAOAKI
IPC: G03G9/08
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an electrostatic charge image developing toner having low temperature fixability and heat resistant preservability, and in which wax exposure to the surface of each toner particle is prevented, and free from coarse particles.  <P>SOLUTION: Regarding the method for producing an electrostatic charge image developing toner having a core/shell structure, in a stage where a resin particulate emulsified suspension for shell formation and a colored resin particulate-dispersed liquid for core formation are mixed, an electrolyte aqueous solution is added thereto, and particles having a core/shell structure are formed at the temperature less than the glass transition temperature of the resin for shell formation, (the change rate of the zeta potential in the colored resin particulate-dispersed liquid)<(the change rate of the zeta potential in the resin particulate emulsified suspension for shell formation) is satisfied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211405-A (JP)
Title: Video transmission system, video transmission device, video transmitting method, investigation robot, and program
Inventor: IWAHASHI MASAHIRO
IPC: H04N7/18
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use the band of a transmission line by adaptively transmitting a video component according to a situation.  <P>SOLUTION: A video signal obtained by a camera 11 mounted on a robot 1 which travels by itself through remote operation is decomposed by a component decomposing unit 13 into a plurality of time-directional and space-directional video components, and a component selector 16 suitably selects and transmits video components according to the situation to reproduce and display a video on a reception side. Thus, the amount of data to be transmitted is made less than that when all the video components are always transmitted to reduce the band of the transmission line needed to transmit the data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207241-A (JP)
Title: Method for soldering metal or alloy
Inventor: OKANDA KAHEI
IPC: B23K103/10
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for strongly soldering a metal or an alloy with a simple method even when an oxide film is formed on the metal or the alloy.  <P>SOLUTION: A solder is interposed between joining faces of two base metals of the metal or the alloy. In this state, the assembly is heated to a temperature, which brings the solder to a solid-liquid two-phase state, and ultrasonic vibration is applied to at least one of the base metals to solder the two base metals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078110-A (JP)
Title: Inorganic system white conductive powder, manufacturing method therefor, and polymer composition thereof
Inventor: NOBUHARA MASAAKI
IPC: C09K3/16
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an inorganic white conductive powder, excelling in dispersibility with respect to polymers, such as resins, and capable of reducing he quantity of zinc oxide, when it is compounded with resin to impart high electrical conductivity.  <P>SOLUTION: The manufacturing method of the inorganic white conductive powder has a step of dispersing mineral particles of anhydrous silicic aluminum salt into an acidic aqueous solution of the zinc oxide; adding an alkaline aqueous solution into the dispersed solution of the mineral particles of the anhydrous silicic aluminum salt make the zinc oxide precipitate, and supporting the zinc oxide on the surface of the mineral particles of the anhydrous silicic aluminum salt; and burning the mineral particles of the anhydrous silicic aluminum salt supporting the zinc oxide under a reduced atmosphere, and giving the conductivity to the zinc oxide supported on the surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217853-A (JP)
Title: Information recording medium and device, target determination method, and recording condition optimizing system
Inventor: OGAWA AKITO
IPC: G11B7/007
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording medium which does not affect the reproduced signals of land pre-pits or pre-grooves and the reproduced signals of recorded marks and can optimize the recording conditions, an information recording device and method using this recording medium, and an information recording condition optimizing method.  <P>SOLUTION: The recording device 511 writes information by a first laser beam of a first wave length and reads the information by the second laser beam of a second wave length larger than the first laser beam on an information medium. It records signals by the first laser beam on the information recording medium. It reproduces the signals recorded by the first laser beam to measure the first evaluation amount to calculate the target for optimizing the recording conditions, and reproduces the signals recorded by the second laser beam to measure the second evaluation amount for optimizing the reproduced signals in the controller 516. Then, it compares the first evaluation amount and the second evaluation amount, and determines the first evaluation amount at the recording condition that optimizes the second evaluation amount to be the target for optimizing the recording condition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256946-A (JP)
Title: Communication system and its communication method
Inventor: TAKAHASHI MASAKATSU
IPC: G09G3/20
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable electronic equipment that can display in an always correct direction by properly upper and lower/right and left reversing the display of a display regardless of an attitude in display technique when displaying videos or the like concerning TV broadcast on a small display, and to provide an image/video display method therefor.  <P>SOLUTION: The portable electronic equipment A having at least one of a video display function and a still image display function includes: a display direction reversing means A1 for upper and lower/right and left reversing display images on the display; and a reverse display detection means A2 for detecting whether the display images are displayed reversely. The display direction reversing means for upper and lower/right and left reverses the display images when the reverse display detection means detects reverse display of the display images.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217251-A (JP)
Title: Analysis apparatus, analysis method and analysis program
Inventor: MIZUTANI DAISUKE
IPC: G06F17/50
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis apparatus, an analysis method and an analysis program that can sufficiently verify a warp caused in a mounting process.  <P>SOLUTION: A first generation part 311 divides an object to be analyzed into a plurality of finite elements to generate element division data 334. A first calculation part 312 defines and calculates a plurality of meshes dividing the object to be analyzed in units larger than the finite elements. A second generation part 313 generates mesh data 335 as assuming a composite material to be a three-layer structure consisting of a layer (first layer) with a glass transition temperature outside a temperature range of analysis and layers (second layer) with a glass transition temperature within the range formed on both sides. A second calculation part 314 uses various solvers to calculate physical quantities of the object to be analyzed according to the mesh data 335, and outputs the analysis results. Specifically, the second calculation part 314 performs a behavioral simulation of the object to be analyzed. The simulation is within an arbitrary temperature range set by a user.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215243-A (JP)
Title: Automatic stopping/starting system for internal combustion engine
Inventor: KUSAKA HIROTO
IPC: F02D13/02
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic stopping/starting system suppressing the occurrence of vibration during cranking when automatically starting an internal combustion engine.  <P>SOLUTION: The automatic stopping/starting system comprises an intake side variable valve train for changing a valve timing for an intake valve of the internal combustion engine. During cranking when automatically starting the internal combustion engine, the intake side variable valve train controls the valve timing for the intake valve so that the intake valve is in a closed condition when a piton is at a top dead center and the intake valve is in an opened condition in other cases.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214566-A (JP)
Title: Rubber article having cured film of curable fluoropolyether composition
Inventor: SATO SHINICHI
IPC: C08J7/04
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber article which has acquired releasability, solvent resistance, chemical resistance, weatherability, water repellency, oil repellency, heat resistance and low moisture permeability by the application of a room temperature-curable perfluoropolyether composition to the surface of the rubber.  <P>SOLUTION: The rubber article has, on the surface thereof, a cured film from a curable fluoropolyether composition which comprises (A) a straight-chain fluoropolyether compound having at least two hydrolyzable groups in a molecule and a perfluoropolyether structure in its backbone chain, (B) a carbon functional silane having an amino group, an epoxy group or a mercapto group and (C) a curing catalyst.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212891-A (JP)
Title: Flue gas treating method and facility
Inventor: OKINO SUSUMU
IPC: B01D53/50
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flue gas treating method and a facility recovering heat, contributing to increase of power generation efficiency of a thermal power plant.  <P>SOLUTION: Flue gas containing sulfur oxides discharged from the boiler 10 of a thermal power plant is cooled to 85-110°C by a first heating medium in a first flue gas cooler 30, the flue gas cooled to 85-110°C is cooled to 40-75°C by a second heating medium in a second flue gas cooler 40, the flue gas cooled to 40-75°C is introduced into a desulfurization device 50 to absorb and remove sulfur oxides in the flue gas, the flue gas desulfurized in the desulfurization device is reheated in a reheater 60 by the first heating medium heated in the first flue gas cooler 30, and the second heating medium heated in the second flue gas cooler 40 is used for increasing the power generation efficiency in the thermal power plant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220506-A (JP)
Title: Light-assisted ultrasound velocity variation imaging device and light-assisted ultrasonic velocity variation image display method
Inventor: HORINAKA HIROMICHI
IPC: A61B8/08
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-assisted ultrasonic velocity variation imaging device capable of displaying correct tomograms of ultrasonic velocity variations.  <P>SOLUTION: The light-assisted ultrasonic velocity variation imaging apparatus 1 with an ultrasonic velocity analysis section 8 obtaining variations in the velocity of ultrasonic with respect to light irradiation to an observation area and displaying them as tomograms relating to the distribution of variations in the velocity of ultrasonic on the basis of a nonirradiation time ultrasonic echo signal received from the observation area when not irradiating with light and a post-light irradiation ultrasonic echo signal received from the observation area after light irradiation, includes an envelope data extraction section 14 extracting the envelope of a signal waveform of an ultrasonic echo signal after and before light irradiation, and an interesting signal section extraction section 15 extracting an interesting signal section in a signal waveform of an ultrasonic echo signal before and after light irradiation on the basis of the extracted envelope. The ultrasound velocity analysis section 8 obtains variations in the velocity of ultrasound on the basis of a signal in an interesting signal section of the nonirradiation time ultrasonic echo signal and the post-light irradiation ultrasonic echo signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220570-A (JP)
Title: Prize winning port opening/closing unit, game device body unit, and game machine
Inventor: TAKAHASHI YUKARI
IPC: A63F7/02
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prize winning port opening/closing unit, a game device body unit, and a game machine capable of granting new interest to the game machine by using elastic deformation of an elastic body.  <P>SOLUTION: The prize winning port opening/closing unit 34 is a unit capable of changing a specific prize winning port 29 which is provided to the surface side of the game device body 5 for playing a game by flowing down of a game medium 20 and permits inflow of the game medium into a closed state that flow-in is difficult and an open state that the inflow is easy, and has: a movement part 38 which can be moved to position for providing the closed state and a position for providing the open state; a drive source for driving the movement part; and an elastic body 40 which has at least one end locked to the movement part and stretched, and performs an extension/contraction operation as the movement part moves.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226618-A (JP)
Title: Covered wire by porous ptfe resin insulating layer, and coaxial cable using it
Inventor: HIGUCHI TAKESHI
IPC: H01B11/18
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a covered wire by a porous polytetrafluoroethylene (hereinafter referred to as "PTFE") insulating layer of which PTFE insulating layer is made porous, which has a pulling force between the center conductor and an insulating layer even if the dielectric loss is reduced, and which has an excellent attenuation even in a high frequency region, and provide a coaxial cable using the covered wire by the porous PTFE insulating layer, and its manufacturing method.  <P>SOLUTION: In the paste extrusion molding using a tubing extrusion method in which the PTFE resin-made insulating layer 12 is formed at the outer periphery of the center conductor 11 by covering when the PTFE resin is extruded to cover the center conductor 11, after the PTFE resin is covered, in a state of being not tightly adhered to the insulating layer 12, on the center conductor 11, and stretched and made porous in a continuous furnace such that a gap q exists between the insulating layer 12 and the center conductor 11 in an unbaked state the insulating layer is shrinked in baking, to manufacture a porous fluororesin insulating electric wire 10 which is imparted with the pulling force between the center conductor and the insulating layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224404-A (JP)
Title: Road-to-vehicle communication system, vehicle lane discriminating method, and on-board device, light beacon used for these
Inventor: NISHIHARA TSUTOMU
IPC: G01S5/16
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road-to-vehicle communication system capable of identifying the lane in which a vehicle is now traveling, without using a GPS.  <P>SOLUTION: A light beacon 2 is arranged on a road having a plurality of vehicle lanes. An on-board device 11 boarded on a vehicle which is traveling on the road communicates with the light beacon 2 to discriminate the vehicle lane in traveling. An on-board device 11 comprises: a light projecting/receiving unit 12 having a plurality of light receiving elements to receive the infrared ray from the light projecting/receiving device 21 of the light beacon 2; and a discriminating part 26 discriminating vehicle lane. A plurality of light receiving elements are arranged so as to generate a difference among detection levels according to the incident angle of the infrared ray. A discriminating part 26 detects the incident angle of the infrared ray using the detecting level of each light receiving element and discriminates the vehicle lane based on the detection angle at the same time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228044-A (JP)
Title: Scanner, and method and device for image processing
Inventor: KUBO SATOSHI
IPC: G06T1/00
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanner which has a short compact width and a short depth, and places CISs on both sides of reading paper to simultaneously read images on its two sides.  <P>SOLUTION: Using first and second reading units which have light sources at one-side edges and are placed with reading element arrays in the direction of a reading width, the scanner simultaneously scans two sides of the reading paper. The scanner is composed of the first and second reading units having the light sources placed at one-side edges in the width direction of the reading paper, a paper feeder which feeds the reading papers and an output part which outputs first and/or second reading signals from the first and/or the second reading unit. An image acquired from the first or the second reading signals which are outputted from the output part is reversed by 180 degrees, so that images of two sides can be displayed on a display device as positive images.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220796-A (JP)
Title: Rice cooker
Inventor: ITO KENICHI
IPC: A47J27/00
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker capable of providing spectacular and excellently cooked rice by suppressing projection/recession on a rice cooking surface after completing rice cooking even if an inner pot is vibrated during a preheating step and also capable of performing vibration during the preheating step till the life time of the rice cooker expires.  <P>SOLUTION: A controller 12 drives a vibration device 6 in the preheating step of the rice cooking, thereby vibrating the inner pot 7, and allowing the vibration period to be a prescribed period in the preheating step.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222522-A (JP)
Title: Barium titanate powder, its manufacturing method and multilayer ceramic capacitor using the same
Inventor: HOGIRI MASAYUKI
IPC: H01G4/30
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the density of a barium titanate powder while reducing its particle diameter.  <P>SOLUTION: The method for producing the barium titanate powder through the solid phase method comprises a provision step of providing a raw material powder containing at least a barium carbonate powder and a titanium oxide powder, a mixing step of mixing the barium carbonate powder and the titanium oxide powder so that the resulting mixed powder achieves a specific surface area of ≥25 m<SP>2</SP>/g and a heat-treatment step of subjecting the mixed powder to a heat-treatment at a temperature ranging from 850°C to 1,000°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222967-A (JP)
Title: Adhesive sheet
Inventor: YAMADA AKISHI
IPC: C08F220/18
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an adhesive sheet useful as an adhesive sheet that has a high adhesive property, a low metal corrosiveness and a low outgassing property and is especially useful as an adhesive sheet for electronic component attachment.  <P>SOLUTION: The adhesive sheet is provided with an adhesive layer on at least one side of a base sheet. An adhesive forming the adhesive layer is a resin composition comprising a carboxy group-free acrylic copolymer as a main component obtained by copolymerizing (A) an alkyl (meth)acrylate with (B) a functional group-containing unsaturated monomer and (C) an ethylenic unsaturated group-containing morpholine-based compound and contains 5.0-23.0 mass% of a structural unit derived from the component (C) in the acrylic copolymer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228217-A (JP)
Title: Communication device
Inventor: TSUJI KENICHI
IPC: H04W24/04
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device for continuing the operating state before a failure occurs after reset while requiring no reset process by a host device or an operator.  <P>SOLUTION: The communication device is provided with a baseband part 130 used for applying baseband processing for communication to communication signal and a control part 150 for controlling the operation of the baseband part. The baseband part is provided with a means for informing the information showing its own operating state and the information showing a failure to the control part. The control part is provided with a means 152 for acquiring the information showing the operating state just before the failure from the baseband part when the information showing the failure is informed from the baseband part, a means 153 for resetting the operating state of the baseband part according to the notification of the information showing the failure, and a means 154 for setting the operating state just before the failure to the baseband part based on the information showing the acquired operating state after reset.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008233151-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: TOMITA YASUMASA
IPC: G03G15/04
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner which suppresses tilting of a scan line even if the ratio of the linear speed of a latent image carrier and the speed of the scanning line is varied, and also to provide an image forming apparatus.  <P>SOLUTION: The tilting of the scanning line on a surface of a photoreceptor drum being a latent image carrier is adjusted according to the ratio K of the scanning speed Vimg of a light beam scanning the surface of the photoreceptor drum and the linear speed (process linear speed) V of the photoreceptor drum. The tilting of the scanning line is thereby suppressed when the ratio K of the process linear speed V and scanning speed Vimg is different.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007215545-A (JP)
Title: Identification and cloning of mobile transposon derived from genus aspergillus
Inventor: AMUTAN MARIA
IPC: C12N15/09
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel translocational factor isolated from genus Aspergillus.  <P>SOLUTION: Disclosed is a method for hybridizing a polynucleotide comprising a plurality of specific sequences to filamentous fungal DNA as a probe and further isolating the DNA hybridized to the probe. Also disclosed is a method for forming amplified DNA sequences using a DNA having the sequence as a primer in the PCR amplification of filamentous fungi and further characterizing the amplified DNA as necessary.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008230414-A (JP)
Title: Vehicular airbag
Inventor: IDOMOTO TAKESHI
IPC: B60R21/233
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular airbag which improves occupant protection performance by having a place for securing constraining action in addition to an occupant constraining surface with an airbag in a form of allowing a pair of left and right chambers to develop and inflate toward an occupant to be taken as an object.  <P>SOLUTION: The vehicular airbag is provided with an air bag body 1 which is formed into a bag shape from an outer panel 3 and an inner panel 2 and allows a pair of the rear parts of the left and right chambers to form the occupant constraining surface X by forming the pair of left and right chambers 6 rearward through a form with the center to be folded as a front part and developing and inflating them and inflation-restrictive parts 8 which are formed in the respective chambers of the air bag body from the occupant constraining surface to the front part side and form upper arch parts 6a with an upward protruded shape over the front part side to the rear part side in the upper parts of the respective chambers to be developed and inflated and form a constraining space between inner panels below the upper arch parts.  <P>COPYRIGHT: (C)2009,JPO&INPIT