baber/WOPTO huggingface dataset:
Patent JP-2011161117-A (JP)
Title: Bolt clasp for accessary
Inventor: ASANO MASAHITO
IPC: A44C25/00
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clasp reducing the burden on operating fingers and improving opening/closing operation.  <P>SOLUTION: This bolt clasp is formed by incorporating returnable cores 5 and 6 which have pressing portions 4a and 4b for opening/closing a notch 2, and a coil spring 11 for pressing both the returnable cores in the direction of closing the notch 2, in a substantially C-cross-sectional tubular body 3 attached with a connecting portion 1 for connecting a string body to the outside and having the notch 2. The returnable core 5 and the returnable core 6 are provided at substantially opposite positions in both the sides of the notch 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168516-A (JP)
Title: Medicine for oral cavity
Inventor: YOKOTA KANEYOSHI
IPC: A61K8/26
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicine for oral cavities, which has excellent dentinal tubule sealability, dentin acid resistance-improving and re-calcification ability, can treat in a simple operation in short time, is safe, is excellent in an aesthetic property, and is suitable for dental caries-preventing and initial dental caries-treating agent, dentin hypersensitivity-preventing and/or treating agent, and a cavity-formed tooth surface back layer agent, and to provide a kit for preparing the medicine for oral cavities.  <P>SOLUTION: The medicine for oral cavities comprises a liquid (A) containing fine fluoroaluminosilicate glass particles dispersed therein, and the acidic aqueous solution (B) of an oxalic acid compound.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170597-A (JP)
Title: Data extraction apparatus, data extraction method, and data extraction program
Inventor: MIYAGI YASUTOSHI
IPC: G06F13/00
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To extract a viewing history of a web page which is effective for a user taste analysis with high accuracy.  <P>SOLUTION: An HTTP pair group as a set of an HTTP request and an HTTP response between a user terminal 3 and a web server 4 is extracted by a traffic extraction unit 11, and identified as a kind of text data by a response filter unit 13. Then, a request filter unit 14 of a traffic extraction apparatus 1 identifies each HTTP pair from which a reference origin URL has not been extracted and an HTTP pair with a reference source URL as a request URL when the same reference source URL appears in the continuous HTTP pairs. A data extraction unit 16 extracts a character string of a keyword from the HTTP pair identified by the request filter unit 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167813-A (JP)
Title: Cup type dresser and truing/dressing method
Inventor: SHOJI KATSUO
IPC: B24B53/07
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an accurate spherical shaped grinding tool having a simple structure and a machining surface on which truing and dressing are finely performed.  <P>SOLUTION: In the cup type dresser 13 of a hollow cylindrical shape for truing and dressing a grinding tool 22 formed of abrasive grains 32 and a bond agent 33 uniting the abrasive grains 32 and having a machining surface 34 formed in a spherical shape, abrasive grains which have diameters smaller than the abrasive grains of the grinding tool 22, high frangibility, low hardness, and are harder than the bond agent 33 of the grinding tool 22 are united by holding force weaker than the abrasive grain holding force of the grinding tool 22. Since the holding force of the abrasive grains 37 constituting the cup type dresser 13 is weaker than the abrasive grain holding force of the grinding tool 22, the abrasive grains 37 of the cup type dresser 13 are dropped off due to a contact load with the grinding tool 22. The dropped-off abrasive grains 37 have smaller diameters than the abrasive grains 32 of the grinding tool 22 and harder than the bond agent 33 of the grinding tool 22, so that the dropped-off abrasive grains intrudes between the abrasive grains 32 on a grinding tool surface to selectively remove the bond agent 33 of the grinding tool 22 from the surface, thereby carrying out dressing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168457-A (JP)
Title: Method for producing carbon material
Inventor: YOSHIKAWA MASAAKI
IPC: C01B31/02
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain, for example, a carbon material having a specific surface area of about 200 by a relatively simple method and in a high carbonization yield.  <P>SOLUTION: In a trunk part of sugarcane, the bark part being an outer surface side part, except core parts and flesh parts, is separated from the trunk part. The mass of the bark part is 30 mass% or less to the total mass of the trunk part of the sugarcane. Then, the separated bark part is subjected to a carbonization treatment. Thereby, a carbon material having a specific surface area of 200-600 m<SP>2</SP>/g is obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174744-A (JP)
Title: Navigation device, navigation method and program
Inventor: SAKASHITA TATSUYA
IPC: G01C21/36
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To register a proper stopping place independently of a stopping time.  <P>SOLUTION: This navigation device 10 includes: an acquisition section 142 which acquires position information, a setting section 116 which sets a destination in accordance with operation of a user; a guidance section 124 which guides along a route to the destination by using the position information; a switching section 118 which switches a navigation mode to another navigation mode in accordance with operation of a user; and a recording section 120 which records on a recording medium, position information of a switching point at which navigation modes are switched by the switching section and the destination in association with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175595-A (JP)
Title: Point management system
Inventor: AKUNE YUJI
IPC: G06Q50/00
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a volunteer point management system for further extensively and effectively promoting volunteer activities by utilizing a volunteer point system.  <P>SOLUTION: In the point management system, a DB includes a point management table managing a point balance of each activist together with attribute information of the activist, and a service management table managing a bonus service to be provided to the activist in exchange of point and an exchange point number. A point management device includes a selection means causing a client terminal to select an exchangeable bonus service based on the point balance and the exchange point number, and an application means applying the use of the bonus service selected through a selection screen to a receiving system of the bonus service. The bonus service is a priority right the activist who has applied the use of the bonus service can enjoy the service preferentially over other applicants.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179380-A (JP)
Title: Combustion control device for internal combustion engine
Inventor: IZUMI MITSUHIRO
IPC: F02D41/06
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion control device with the start characteristics improved by attaining an optimum air/fuel ratio control at cold starting.  <P>SOLUTION: The device comprises a control device ECU for controlling energization of an ignition coil CL, an ignition plug PG for executing ignition discharge by receiving induction voltage of the ignition coil CL, and a signal sensing circuit ION for sensing a current signal Vo of the ignition plug PG after ignition discharge. A determining means (ST1-ST3) for determining whether or not operation of the internal combustion engine is appropriate based on the current signal obtained at the cold starting, and a changing means (ST4, ST5) for advancing the air-fuel ratio control to the lean side in the following ignition cycles in the case the operation is determined to be appropriate by the determining means, or improving the combustion in the following ignition cycles in the case it is determined to be inappropriate are provided so as to function at the time of cold starting.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177752-A (JP)
Title: Method for preparing water-soluble phenol resin composition
Inventor: FUNADA HITOSHI
IPC: B22C1/10
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-soluble phenol resin composition capable of preventing reduction in fluidity of kneaded sand, and a method for preparing the same, a composition for a casting mold, and a method for manufacturing a casting mold.  <P>SOLUTION: The method is used for preparing a water-soluble phenol resin composition, which is used for manufacturing the casting mold, together with refractory particles containing ≥70 wt.% of regenerated-sand composed of artificial sand produced by a melting method and with an ester compound-based hardener. The method for preparing the water-soluble phenol resin composition has a step of causing polycondensation reaction of phenols and aldehydes in the presence of alcohols and an alkaline catalyst.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178070-A (JP)
Title: Inkjet image forming device
Inventor: USUI YUMA
IPC: B41J2/015
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet image forming device capable of obtaining high quality images with less feathering, bleeding, or beading and with image density in ordinary paper at high speed without using reaction liquid or processing liquid.  <P>SOLUTION: The inkjet image forming device 1 has a recording head 26 with a nozzle 28 for discharging recording liquid i according image signals, an intermediate transferring body 21 which is oppositely arranged having a predetermined gap from the recording head and on which ink images are made with the recording liquid discharged from the recording head, a voltage applying means 41 for applying voltage between the recording head and the intermediate transferring body, the recording liquid is a water soluble and electroconductive recording liquid including at least a colorant component, a resin component, a wetting agent component, an electrolyte component, and water, the voltage is applied to a liquid column bridge 51 temporarily formed between the recording head ant the intermediate transferring body with the recording liquid discharged from the recording head from the voltage applying means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181427-A (JP)
Title: Lithium secondary battery
Inventor: YOSHIDA TOMOKAZU
IPC: H01M4/62
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve low-temperature output characteristics and a preservation characteristic in a lithium secondary battery using an oxy-anion compound containing lithium and iron as a positive electrode active material.  <P>SOLUTION: In the lithium secondary battery including a positive electrode 1 having the oxy-anion compound containing lithium and iron as a positive electrode active material, a negative electrode 2 having a carbon material as a negative electrode active material, wherein graphite and amorphous carbon come in contact with each other, and a nonaqueous electrolyte wherein an electrolyte containing fluorine is dissolved in a nonaqueous solvent, the nonaqueous electrolyte contains vinylene carbonate, and at least one of the positive electrode, the negative electrode, and the nonaqueous electrolyte contains lithium chloride.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235437-A (JP)
Title: Titanium oxide/layered double hydroxide composite and method for producing the same
Inventor: OOKA CHIHIRO
IPC: C01F7/00
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a titanium oxide/layered double hydroxide composite excellent in adsorption capability of a hydrophilic substance.  <P>SOLUTION: In the titanium oxide/layered double hydroxide composite, titanium oxide is intercalated between the layers of layered double hydroxide. Such a titanium oxide/layered double hydroxide composite is obtained by performing (1) a decarbonation process for removing carbonate ions existing between the layers of the layered double hydroxide and (2) an intercalation process for forming a titanium oxide/layered double hydroxide composite by mixing layered double hydroxide from which carbonate ions is removed (decarbonated oxide obtained by heating and firing the layered double hydroxide is included) and a peroxotitanium solution to intercalate titanium oxide between the layers of the layered double hydroxide.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182951-A (JP)
Title: Washing machine
Inventor: MURAKAMI SUSUMU
IPC: D06F37/42
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To realize a washing machine with a system for detecting a water leakage that does not improperly operate even in cold areas, using a circuit detecting a water leakage by electrodes arranged at the bottom of the washing machine.  <P>SOLUTION: The washing machine includes a thermistor 32 which is positioned at a printed wiring board near a magnetic coupling circuit 14, detects the atmosphere temperature of the circuit 14, and corrects a detected value of the water leakage based on the reference value, which results in preventing incorrect detection and conducting quick control for the water leakage caused by setting of a threshold value in the detection level.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185554-A (JP)
Title: Duct type air conditioner
Inventor: SAWADA HIROTAKA
IPC: F24F13/20
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duct type air conditioner capable of connecting wires led out from an electronic expansion valve, a sensor and the like, to an electric component box without problem, even when a water shielding plate for guiding dew condensation water and condensate water is disposed on a drip pan.  <P>SOLUTION: The water shielding plate 20 is composed of a water shielding section 20a and a water guide section 21, the water guide section 21 is composed of a horizontal section 21a, a slant section 21b and a discharge section 21c provided with a discharge port 21d, and a wiring pathway 21f is formed at one side of the discharge section 21c in a state of being surrounded by a waterproof cover 21g formed onto the U-shape. The wire 22a and the wire 24a led out from the electronic expansion valve 22 and the sensor 24 disposed on a side face of a heat exchanger 15 are connected to the electronic component box 19 through the wiring pathway 21f surrounded by the waterproof cover 21g.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011186895-A (JP)
Title: Disaster prevention system
Inventor: ONISHI KAZUYUKI
IPC: G08B17/00
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disaster prevention system capable of reducing misinformation caused by a transient phenomenon, a decline in function of a fire detector, etc.  <P>SOLUTION: In the disaster prevention system including a disaster prevention receiving panel and a plurality of fire detectors, the disaster prevention receiving panel includes: a signal pulse receiving means for receiving from the fire detector a signal pulse corresponding to a physical phenomenon detected by the fire detector; a determination means for determining whether the signal pulse received from the fire detector is a signal pulse caused by a fire or a signal pulse caused otherwise than by the fire; and an accumulation time changing means for sounding a fire alarm after elapse of predetermined accumulation time if the received signal pulse is determined to be the signal pulse caused by the fire, while changing the accumulation time for the fire detector, based on a pulse interval of the received signal pulse, if the received signal pulse is determined to be a signal pulse caused otherwise than by the fire.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241412-A (JP)
Title: System and method for assessing weather in proximity to airborne aircraft
Inventor: KAUFFMAN DONALD C
IPC: G01W1/00
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for assessing weather in proximity to an airborne aircraft.  <P>SOLUTION: The dynamic weather model system and method are operable to assess weather 108, 110 in proximity to the airborne aircraft 104. An exemplary embodiment receives a radar echo signal from the weather, determines reflectivity information from the received radar echo signal, retrieves a weather model from a weather model data base 228, compares the weather with the retrieved weather model and the determined reflectivity information, predicts a characteristic of the weather based upon the comparison of the weather and the weather model, and determines if the predicted characteristic is potentially hazardous to the airborne aircraft or not. The weather model is defined by at least one weather modeling algorithm, and is defined by at least one of a parameter and a variable parameter range residing in a weather characteristic database 338.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011198058-A (JP)
Title: Programmable controller
Inventor: KAYANO KEITA
IPC: G05B19/05
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To allow insertion of an electric wire only from a specified electric wire insertion direction; and to surely prevent insertion from an opposite direction.SOLUTION: The electric wire insertion direction recommended for an electric wire insertion hole 5a of a current transformer 5 is an arrow A direction. An insertion auxiliary member 9 is attached to a right side of the current transformer 5, and an inverted insertion preventing member 8 is attached to a left side. An electric wire passage 10 is formed in the inverted insertion preventing member 8, a ceiling wall part 10c1 of the electric wire passage 10 is continued to a ceiling wall part 5a1 of the electric wire insertion hole 5a corresponding with it at the same height, and has a length of twice or more of an electric wire insertion direction thickness of the current transformer 5, and a floor wall part 10c2 of the electric wire passage 10 is lower than a floor wall part 5a2 of the electric wire insertion hole 5a in one side opening 10a part, and a step 11 is formed between the floor wall parts.
Patent JP-2011202380-A (JP)
Title: Lining concrete filling confirmation device
Inventor: FUJIE TOMOKAZU
IPC: E21D11/10
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive device capable of carrying out filling confirmation as well as air venting of a lining concrete top end.SOLUTION: This lining concrete filling confirmation device includes an air vent hose 2 disposed along a tunnel top end and having an air vent hole 2a in a portion corresponding to a recess of the natural ground G; lead wires 3, 4 provided along the air vent hose 2 and led out of an arch center S; and filling sensing parts 3a, 4a provided at the tip parts, corresponding to the recesses of the natural ground G, of the lead wires 3, 4 to sense filling of lining concrete. The device further includes informing parts 5a, 6a connected to the other end side, led out of the arch center S, of the lead wires 3, 4 to report sensing of filling by the filling sensing parts 3a, 4a.
Patent JP-2011204551-A (JP)
Title: Reversible electromagnetic contactor
Inventor: TAKATANI YUKINOBU
IPC: H01H51/20
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a reversible electromagnetic contactor, capable of readily checking which of two electromagnetic contactors is turned on.SOLUTION: A reversible unit 10 is mounted astride a pair of electromagnetic contactors arranged adjacent to each other. The reversible unit is provided with a pair of interlocking plates 11, 12, a locking piece 13, and a unit case 10b for housing the pair of the interlocking plates and the locking piece. The locking piece rotates in a first direction by a movement of the one interlocking plate 12, in an operative action of the one electromagnetic contactor and moreover blocks the movement of the other linking plate 11, and in the operative action of the other electromagnetic contactor, the locking piece rotates, in a second direction different from the first direction by the movement of the other interlocking plate 11, and moreover blocks a movement of the one interlocking plate 12. The unit case 10b is provided with a locking piece display window 10g, through which it can be verified whether the locking piece 13 has rotated in the first direction or the second direction.
Patent JP-2011208290-A (JP)
Title: Method for producing polyacrylonitrile-based fiber and carbon fiber
Inventor: SANO KENTARO
IPC: D06M15/568
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyacrylonitrile-based fiber by which the spinnability and drawability are improved, and the productivity as a carbon fiber precursor is also improved.SOLUTION: The method for producing the polyacrylonitrile-based fiber includes carrying out the wet-spinning of a solution containing a polyacrylonitrile-based polymer, imparting a polymer having an urethane bond and a polyalkylene glycol chain in the molecular structure to the obtained fiber (bundle), and drawing the product. As the polymer, a polymer having solubility in water, and exhibiting 0-30% of a residual rate after heating in air at a temperature of 240°C for 2 h is suitably used.
Patent JP-2011209805-A (JP)
Title: Video display device
Inventor: FUJITA JUNICHI
IPC: G06T7/20
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To perform appropriate processing by detecting an object desired by an observer even when the images of a plurality of objects are imaged by an imaging part.SOLUTION: An image display device includes: a video display part 11 for displaying a video by overlapping it with an external image; an imaging part 17 having an angle of view including the video display area of the video display part and imaging the external image of the video display area; a detection part 34 for detecting an object Q from an imaged image imaged by the imaging part; an analysis part 35 for analyzing the content of the object detected by the detection part; a processing part 36 for performing processing in accordance with the content of the object analyzed by the analysis part; a distance calculation part 37 for calculating a distance from the center of the video display area to each object when a plurality of objects are detected in one imaged image by the detection part; and a control part 43 for determining the object whose distance calculated by the distance calculation part is the minimum as a target object, and for making the analysis part analyze the content of the object, and for performing processing corresponding to the analysis result.
Patent JP-2010259779-A (JP)
Title: Diagnostic x-ray system and method
Inventor: OISHI SATORU
IPC: A61B6/03
Filed: 2010-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnostic x-ray system and a method thereof capable of comparing perfusion before and after a medical cure without increasing an exposure dose.  <P>SOLUTION: A diagnostic x-ray system includes: a CT-image projection unit that obtains a third perfusive-flow image by projecting a second perfusive-flow image obtained by computed tomography in the same direction as a projection direction in which an X-ray is projected toward a test subject to obtain a first perfusive-flow image; a positioning unit that obtains positioning information by performing positioning of the first perfusive-flow image and the third perfusive-flow image; a perfusive-flow index calculation unit that calculates a first perfusive-flow index from the first perfusive-flow image, and calculates a second perfusive-flow index from the third perfusive-flow image; and a comparative-index calculation unit that calculates a comparative index based on the first perfusive-flow index and the second perfusive-flow index, by comparing the first perfusive-flow index with the second perfusive-flow index, based on the positioning information obtained by the positioning unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT