baber/WOPTO huggingface dataset:
Patent JP-2010170393-A (JP)
Title: Information retrieval method, information retrieval device, and program
Inventor: INOUE TAKESHI
IPC: G06F17/30
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To store and retrieve a document even when the type of metadata is changed, or the metadata may have a plurality of values.  <P>SOLUTION: In a retrieval site 2, a full-text retrieval engine 5 causes, in registering a document, a storage means to store a registration document with a character string acquired by combining a column name different from a preset control character associated with the registration document with metadata corresponding to the column name. In requesting retrieval of the registration document, the full-text retrieval engine 5 performs full-text retrieval on the basis of a word acquired by combining the column name with the metadata by the control character as a retrieval word.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176207-A (JP)
Title: Device and method for managing message
Inventor: SOFUE TATSUYA
IPC: G06F13/00
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To clearly indicate a correct reference relationship between a new utterance and an utterance in the past, without requiring unnecessary labor and time, when a user issues the new utterance.  <P>SOLUTION: An input receiving unit 11 receives an utterance data input in a client 10, and an utterance data input by other client and received by a receiving unit 17, in the client 10, to be stored as a past log into a past log memory 12. A reference information generating unit 13 determines a preceding utterance data referred by a new utterance data out of the past log, when the input receiving unit 11 receives the new utterance data, and generates reference information indicating the reference relationship, to be stored in a reference information memory 14, a transmission unit 15 transmits the new utterance data and the reference information to the other client, and a display control unit 16 displays the utterance data stored as the past log, the new utterance data, and an index based on the reference information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009181581-A (JP)
Title: Method for transmitting signal from electronic housing mounted on vehicle wheel to central unit mounted on same vehicle
Inventor: COSTES OLIVIER
IPC: H04B1/69
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission method using a spread spectrum technology which is decodable even when messages collide with each other and is as simple as possible.  <P>SOLUTION: In the method for transmitting signals from electronic housings each mounted on one vehicle wheel to a central unit, the signals include identification codes of respective wheels and a spectrum spread technology is used for transmitting the respective signals, and at a preliminary stage, a first identical common generic orthogonal spread code is allocated to each electronic housing and the central unit and a second specific orthogonal spread code to each electronic housing. In an initializing procedure, each electronic housing transmits a spread signal on the basis of the common generic orthogonal spread code, and the second orthogonal spread code and the identification code specific to the electronic housing are incorporated, and after that, in a subsequent transmission procedure, each electronic housing transmits a spread signal on the basis of the second specific spread code.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010172838-A (JP)
Title: Slit nozzle
Inventor: SUNOUCHI KUNIAKI
IPC: B05B1/04
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slit nozzle allowing downsizing in the width direction of longitudinal plates and producing a film-like spray uniform in the longitudinal direction.  <P>SOLUTION: The slit nozzle is configured by arranging, together with a balance fluid passage, three chambers of different shapes and volumes continuously in an area from a supply inlet of a downsized fluid passage in the width direction to a slit-like orifice between plane-joined two longitudinal plates and thus sprays a stable flow of a fluid from the orifice, to produce a film-like spray uniform in the longitudinal direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174348-A (JP)
Title: Copper powder and method for producing the same
Inventor: FUJITA HIDEFUMI
IPC: B22F9/20
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of producing copper powder which is narrow in the width of particle size and is extremely less in the number of fine particles for every target particle size.  <P>SOLUTION: In the method for producing the copper powder, a liquid containing at least one of a copper compound, such as a solid copper oxide or copper hydroxide, and copper ions as a substance to be reduced is added into a liquid containing a copper powder having a 50% diameter (D<SB>50</SB>) of ≥0.5 μm in the volume-based particle size distribution measured with a particle size distribution measuring device of a wet laser diffraction type and a reducing agent of hydrazine or hydrous hydrazine, thereby reducing the substance to be reduced to metal copper.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175449-A (JP)
Title: Ultrasonically inspecting device and method therefor
Inventor: KAWAKAMI NAOYA
IPC: G01N29/09
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonically inspecting device capable of more precisely detecting a defect of an object to be inspected including a multilayer structure with a simple method, clearly visualizing, and precisely inspecting, and a method therefor.  <P>SOLUTION: The ultrasonically inspecting device 17 includes the steps of transmitting an ultrasonic wave to the object while scanning the object 15 with an ultrasonic probe 16 in the surface direction, receiving a reflected echo wave returned from the object to transform it to the waveform data of the reflected echo wave, transmitting the waveform data to an arithmetically processing means 41, and performing an arithmetic processing by the arithmetically processing means 41 to inspect a flaw. The arithmetically processing means contains an extracting means (steps S16 and S17) to extract a changed site caused by frequency power spectrum 206 of a received wave concerning the reflected echo wave when the plurality of reflected echo wave are interfered and an image creating means (steps S19 and S20) to create images 221-224 concerning a flaw based on the changed site extracted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175977-A (JP)
Title: Image forming device
Inventor: CHIKUGO YOICHI
IPC: G03G21/20
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that when adding a blowing fan for cooling a detection sensor near a fixing device, the blowing fan, a space for installing a supply means for supplying electric power to the blowing fan, and electric power for rotating the blowing fan are necessary, and the arrangement of the blowing fan is restricted since the blowing fan itself is not highly resistant to a high temperature.  <P>SOLUTION: A fin member 49 for cooling the detection sensor 32 near the fixing device 9 is placed on the shaft 37a of a drive roller 37 near the detection sensor, and cooling wind generated by the fin member 40 by rotation of the drive roller 37 is blown to the detection sensor 32. The detection sensor can be cooled without adding a cooling device such as the blowing fan. The space for installing the cooling device and electric power for driving can be saved, and thus space and energy saving can be attained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176059-A (JP)
Title: Liquid crystal display device, method for driving the same, and electronic apparatus
Inventor: HOSAKA HIROYUKI
IPC: G02F1/133
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a direct current from being applied to liquid crystal when color sequential scanning is applied to liquid crystal elements.  <P>SOLUTION: In a liquid crystal display panel, liquid crystal elements are arrayed in a matrix, the liquid crystal elements having transmittance according to a write voltage. Each of the liquid crystal elements includes a pixel electrode and a common electrode. A frame period is divided into three R, G and B field periods. In each field period, a voltage of a primary color component is written in the liquid crystal element, and then light of the corresponding color is made incident. Voltage is written to the liquid crystal element by applying a data signal to the pixel electrode, while the voltage of the data signal is switched to either a high side or a low side of a reference voltage in a predetermined period. The voltage of a signal LCcom supplied to the common electrode is switched to an optimum voltage determined in advance for each color corresponding to each field period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175508-A (JP)
Title: Travel distance operation method
Inventor: OHATA HIROAKI
IPC: G01C22/00
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a burden of data processing without lowering the accuracy of a travel distance display, even if there are a plurality of vehicle electrical appliances needing the data of a speed and a travel distance.  <P>SOLUTION: Pulse number obtained from the speed data in communication data of a CAN 13 which is an on-vehicle network is converted into a travel distance, and the remainder of the conversion is integrated. When the remainder of the integration exceeds the minimum unit of the travel distance, one is added to a quotient when converting the pulse number into the travel distance, and one is subtracted from the remainder integrated, and a quotient when converting the pulse number into the travel distance or a quotient to which one is added is integrated to distance pulse number showing a travel distance at the present time by an odometer 15. A distance to be shown on the odometer 15 is determined from the integrated distance pulse number. The operation of the travel distance is accurately carried out by only the speed data obtained through the CAN 13 which is an on-vehicle network.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175232-A (JP)
Title: Electrical equipment module and air conditioning device
Inventor: TAKENAKA NORIHIRO
IPC: F24F5/00
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To secure safety even in a case when a refrigerant does not flow in a cooling passage for cooling a circuit board.  <P>SOLUTION: This electrical equipment module 35 includes the circuit board (54a) on which a power element is mounted, a heat transfer plate (60) joined to the power element, and capable of thermally connected with a cooling section (37) for cooling the power element by thermally kept into contact with the refrigerant of a refrigerant circuit (18), and a cover (64) disposed in a state of covering the heat transfer plate (60). The power element includes a first power element (56a), and a second power element (56b) generating heat smaller than that by the first power element (56a). The heat transfer plate (60) includes a main receiving section joined to the first power element (56a) and thermally connectable with the cooling section (37), and a heat transfer section extending from the main receiving section and joined to the second power element (56b). The cover (64) includes a first cover section (65) and a second cover section (66).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180270-A (JP)
Title: Pet resin not containing antimony and polyester fiber comprising the same
Inventor: JIAN RICHUN
IPC: C08G63/85
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PET resin manufactured using an inorganic Ti-Mg catalyst and a small amount of a dye, and a PET polyester fiber excellent in color tones and gloss manufactured from the PET resin.  <P>SOLUTION: The PET resin containing no antimony is manufactured using an inorganic Ti-Mg catalyst and a blue dye and a red dye each in a small amount and using neither an antimony catalyst nor a phosphorous antioxidant. Thus, the obtained PET polyester fiber has commercially preferable characteristics in color tones and gloss, as excellent spinnability in a melt-spinning process used for the manufacture of the PET polyester fiber is assured and neither yarn breakage nor condensation of TiO<SB>2</SB>as a matte agent is caused. In particular, as neither the PET resin nor the PET polyester fiber comprising the same contains antimony, they causes no environmental pollution by a heavy metal, and therefore they are excellent in environment aspects.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009104660-A (JP)
Title: Passbook handling device
Inventor: YOSHIKAWA TETSUSHI
IPC: G07D9/00
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passbook handling device compatible with a double stripe passbook and having high-speed magnetic stripe processing function, which solves the problem that it is required to move the double stripe passbook over a magnetic recording head many times to write magnetic data in one magnetic stripe in comparison with when writing magnetic data in the other magnetic stripe, thereby increasing the processing time.  <P>SOLUTION: When magnetic data are written in one magnetic stripe, the magnetic data are read in the direction opposite to that of the other magnetic stripe with respect to a format of the magnetic data, so that the passbook is conveyed in the same direction as when writing the magnetic data in the other magnetic stripe to write the magnetic data in one magnetic stripe, and a passbook conveying distance necessary for writing the magnetic stripe data and the number of turns in the passbook conveying direction can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010183788-A (JP)
Title: Electric motor
Inventor: KAGAWA HIROKI
IPC: F04C15/00
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric pump unit capable of reducing weight and cost while reducing the problems caused by generation of heat.  <P>SOLUTION: The electric motor 3 includes a stator 22 in which a wire 28 is wound around the teeth 23a of a stator core 23 and a multilayer winding portion 25 is formed. Part of the wire 28 in the winding portion 25 is an aluminum wire 28a, and the remainder is a copper wire 28b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182629-A (JP)
Title: Mounting device of led substrate
Inventor: KOBAYASHI KIYOYASU
IPC: F21S2/00
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To enhance heat dissipation efficiency while facilitating fixation of an LED substrate by integrating a structure for heat dissipation and a structure for fixing the LED substrate.  <P>SOLUTION: The mounting device of the LED substrate is structured of a lower frame body A having a support surface of the LED substrate B and a lower sidewall 2 formed on both longitudinal sides beneath the support surface, an upper frame body C fixed on the lower frame body A, and the LED substrate B arranged on an upper surface of the lower frame body A. The both longitudinal sides of the LED substrate B are sandwiched by the upper surface of the lower frame body A and an opposite surface 4 of the upper surface of the lower frame body A formed on the upper frame body C. The LED substrate B is thermally conductive. Both of the frame bodies A, C are formed of good conductors of heat, and heat generated from an LED chip is dissipated through both of the frame bodies A, C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182253-A (JP)
Title: Document classification apparatus and document classification method
Inventor: SATO YUSUKE
IPC: G06F17/30
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document classification support apparatus which prevents useless addition of correct answer and clustering operation.  <P>SOLUTION: A document classification apparatus for classifying a plurality of documents on the basis of a given correct category includes: a processor, a memory connected to the processor, an input section, a classification control section, a dispersion degree calculation section, and a degree of progress calculation section. The input section receives the correct category of a document input by a user. The classification control section classifies the plurality of documents into a plurality of groups on the basis of the correct category of the document. The dispersion degree calculation section calculates a dispersion degree shown by the number of documents whose classified groups are changed by the classification. The degree of progress calculation section calculates a degree of progress of the classification. The document classification apparatus displays the result of the classification of the documents by the classification control section, the dispersion degree calculated by the dispersion degree calculation section, and the degree of progress calculated by the degree of progress calculation section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184767-A (JP)
Title: Paper feeding mechanism of paper folding machine
Inventor: NAKAMURA JIICHI
IPC: B65H1/26
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce time and labor required for connecting a folding machine and a preprocessing machine, by quickly and easily connecting the folding machine and the preprocessing machine.  <P>SOLUTION: This paper folding machine has a paper feeding table 6 lifting to a carrying-in position of bending paper. A conveyor storage base 9 attached with a guide rail 9a is arranged on an upper surface juxtaposed sideways with the most lowered paper feeding table 6, and a conveyor 8 is stayed in standby by being placed on the guide rail 9a. When connecting the preprocessing machine to the paper folding machine, the guide rail is installed on the paper feeding table 6, and the conveyor 8 stayed in standby on the conveyor storage base 9 is moved along the guide rail, and is arranged on the paper feeding table 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191545-A (JP)
Title: Image forming system and fault notification program
Inventor: FUTAZAWA YUKIO
IPC: G06F3/12
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system which prevents leakage of personal information and the like and notifies the outside of fault occurrence, thereby improving convenience without impairing security performance.  <P>SOLUTION: The image forming system includes at least: an image forming apparatus (network PR1) to be connected via a network N1; an acquisition unit 101 for acquiring information related to a fault having occurred in the image forming apparatus via a communication means; an email creation unit 102 for creating email for notifying an information processing apparatus (maker server SA2) out of the system of information based on the obtained information related to the fault; an email transmission unit 103 for transmitting the created email to a previously set management apparatus (manager's personal computer PC1); a confirmation unit 201 for confirming information described in the email; and an instruction unit 202 for instructing permission or refusal of transmission of email to the information processing apparatus out of the system in response to the confirmation result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188945-A (JP)
Title: Detector and detecting method
Inventor: TOMITA YOSUKE
IPC: B60R25/10
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To detect the abnormal inclination and vibration of a vehicle, and intrusion of an object into the vehicle, with only one sensor.  <P>SOLUTION: The sensor 21 is a thermal semiconductor flow sensor to be mounted to a vehicle, and outputs electric signals as sensor signals corresponding to temperatures in a plurality of positions around a built-in heater. An abnormality detector 22 detects the abnormal inclination and vibration of the vehicle, and the intrusion of an object into the vehicle, based on a sensor signal outputted from the sensor 21, and outputs the detection result. The present invention is, for example, applicable to a detector to detect the abnormality of a vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195062-A (JP)
Title: Fuel tank
Inventor: KOBAYASHI KAZUHIRO
IPC: B60K15/04
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel tank having a vaporized fuel passage between the inner surface of a filler tube and the outer surface of a guide pipe, smoothly returning vaporized fuel to a tank body by sufficiently ensuring a passage cross section of the vaporized fuel passage.  <P>SOLUTION: In refueling the tank body through the filler tube 12 with a fuel gun, vaporized fuel pressed out to a vaporized fuel passage 16 in the filler tube 12 through a breather tube 13 from an upper space of the tank body is sucked by a negative pressure of the fuel flowing out at a high speed from a guide pipe 15 and returned to the tank body to prevent dissipation to the air. At that time, the passage cross section of the vaporized fuel passage 16 between the inner surface of the filler tube 12 and the outer surface of the guide pipe 15 is increased by a recessed part 15d on the guide pipe 15; therefore, the vaporized fuel pressed out of the breather tube 13 can be smoothly returned to the tank body and the dissipation of the vaporized fuel to the air can be completely prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197619-A (JP)
Title: Resist composition for negative-tone development and pattern forming method using the same
Inventor: KAMIMURA SATOSHI
IPC: G03F7/038
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist composition for negative-tone development, of which variation of line width (LWR), exposure latitude (EL), and degree of focal margin (DOF) are excellent, in order to more stably form a highly precise fine pattern for manufacturing a highly integrated and highly precise electronic device, and a pattern forming method using the same.  <P>SOLUTION: The resist composition for negative-tone development includes a resin having an acid-decomposable repeating unit with a specific structure and being capable of decreasing the solubility in a negative developer by the action of an acid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196647-A (JP)
Title: Control device of internal combustion engine
Inventor: MORIKAWA ATSUSHI
IPC: F01N3/02
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine for restraining erroneous diagnosis of presence or absence of abnormality of an oxidation catalyst and a fuel addition valve.  <P>SOLUTION: The oxidation catalyst 17 is arranged in an exhaust passage of the internal combustion engine 10 and the fuel addition valve 16 for supplying the fuel for the oxidation catalyst 17 is arranged at an upstream side from the oxidation catalyst 17. When diagnosing presence or absence of abnormality of the oxidation catalyst 17 and the fuel addition valve 16, an electronic control device 40 diagnoses that the oxidation catalyst 17 is normal and the fuel addition valve 16 is abnormal in case that an instruction to supply the fuel to the fuel addition valve 16 is output and a temperature rise degree ΔTC of the oxidation catalyst 17 accompanying this does not correspond to the supply of the fuel and in case that an instruction to execute post injection for the fuel injection valve 14 is output and the temperature rise degree ΔTC of the oxidation catalyst 17 corresponds to supply of the fuel.  <P>COPYRIGHT: (C)2010,JPO&INPIT