baber/WOPTO huggingface dataset:
Patent JP-2008176565-A (JP)
Title: Database management method, program thereof and database management apparatus
Inventor: OSAKI KAZUHIRO
IPC: G06F17/30
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate data retrieval without increasing registration time of structured data in a document retrieval system for the structured data.  <P>SOLUTION: When receiving an input of XML data 52, a database management system 10 calculates processing cost for reflecting the XML data 52 to an index 66. When the calculated processing cost exceeds a prescribed threshold, the database management system 10 stores structure analysis information concerned with the XML data 52 in a structure analysis information storage area 40. When an XML data retrieval request 51 is received but the XML data to be a retrieval request target are not reflected to the index 66, the database management system 10 extracts the structured analysis information stored in the structure analysis information storage area 40, specifies a range of the XML data to be the retrieval request target from the structure analysis information and retrieves the range as a target.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008182066-A (JP)
Title: Wiring board processing machine
Inventor: ODA YUKO
IPC: H05K3/04
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board processing machine for performing processing work, such as cutting a surface layer of a wiring board, cutting off a circuit pattern, and grinding the surface, with high precision in the optimum working method.  <P>SOLUTION: There are provided: processing tools 11, 12 having conductive property for cutting the surface of the wiring board 1, cutting off a circuit pattern 3 formed on a wiring board 1, and grinding the surface of a circuit pattern 3; a rotating means 15 for rotating the processing tool 11; a moving means 17 for moving the processing tool 12 reciprocally along an extending direction of the circuit pattern 3; a contact terminal 10, which consists of conductor to be in contact with the circuit pattern 3; an electric conduction detection means 19 for detecting conduction and non-conduction between the contact terminal 10 and the processing tools 11, 12; and a process selecting switch 7 for selecting manual or automatic process for cutting and polishing individually.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179728-A (JP)
Title: Rubber composition and tire using the same
Inventor: IMOTO YOJI
IPC: B60C1/00
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition formed by using a flocculant which permits the flocculation of a natural rubber latex or epoxidized natural rubber latex to be done in a shorter time, unnecessitates the removal of acid from the coagulated natural rubber or epoxidized natural rubber and does not cause the rubber physical properties to decline even if the flocculant remains in the natural rubber or epoxidized natural rubber, and to provide a tire using the rubber composition.  <P>SOLUTION: The rubber composition contains the natural rubber or epoxidized natural rubber flocculated by using a flocculant, wherein the flocculant is a modified chitosan.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179300-A (JP)
Title: Rollover suppression control device of vehicle
Inventor: OSHIMA KENSUKE
IPC: B62D6/00
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To perform rollover suppression control with the behavior of a vehicle being stable while ensuring the tire grip force during a turn without using a braking system.  <P>SOLUTION: The roll angular acceleration ϕa calculated based on the roll rate ϕv applied to a vehicle body is compared with the threshold α to determine whether or not the roll state of the vehicle body is a suddenly changing abrupt roll state (S8). If the abrupt roll state is determined, the roll rate ϕv is compared with the threshold β to determine whether or not any rollover is predicted (S16). When it is determined that the rollover is predicted, the corrective assist quantity τasist is obtained based on the roll rate ϕv (S23). The corrective assist quantity τasist is subtracted from the basic assist quantity τ obtained based on the steering torque Tq and the vehicle speed Vsp to calculate the target assist quantity τa (S24, S25).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008186099-A (JP)
Title: Face authentication device
Inventor: HIRONO ATSUYUKI
IPC: G06T7/00
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a face authentication device capable of always correctly determining that a person is the person himself without being affected by a forelock.  <P>SOLUTION: An authentication means 4 is provided with a forelock detecting part 4a for determining whether a forelock exists in a face part when using a face image of a person picked up by an imaging camera to perform registration or authentication. Authentication algorithms A, B to be used for authentication are changed on the basis of determination information of the existence/absence of the forelock detected by the forelock detecting part 4a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187677-A (JP)
Title: Digital camera
Inventor: MASUDA TOMONORI
IPC: H04N101/00
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a poster or the like from being recognized as a person in the case where a subject including the poster or the like, other than a person, is photographed by a digital camera.  <P>SOLUTION: The digital camera comprises: an imaging device including a photoelectric transducer; an image data generating means for generating image data from an output signal of the imaging device; a face image extracting means for extracting a face image including a face from the image data generated by the image data generating means; a feature point extracting means for extracting feature points of the face included in the face image from the face image extracted by the face image extracting means; a feature point change detecting means for detecting a change with the passage of time in the feature points of the face extracted by the feature point extracting means; and a person determining means for determining whether the face included in the face image extracted by the face image extracting means is that of a person or not, based on the change with the passage of time in the feature points of the face detected by the feature point change detecting means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007161249-A (JP)
Title: Electric vehicle and hybrid automobile
Inventor: SATO EIJI
IPC: B60L9/18
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To control a vehicle which drives at least one of drive wheels by a motor and drives the other drive, wheels by an electric motor so that the electric motor does not function as a generator, when driving by the electric motor is not needed.  <P>SOLUTION: When controlling the electric motor 54 which drives the other drive wheels in a non-drive state, the electric motor 54 and a battery 50 which supplies electric power to the electric motor are electrically disconnected by shutdown-control of an inverter 52. When the rotational speed of the electric motor reaches a predetermined value or higher, however, such an electrical disconnection is inhibited and field-weakening control is performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008189513-A (JP)
Title: Die for molding optical element
Inventor: KOBATA MAMORU
IPC: B29C33/38
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die for molding an optical element having excellent heat resistance, oxidation resistance and wear resistance in the production process of an optical element.  <P>SOLUTION: In the die for molding an optical element composed of a base material and a film at least applied to the molding face in the base material, the film is composed of an internal film and an external film, and the internal film is composed of at least one kind selected from the group 4a, 5a and 6a elements in the periodic table, Al and at least one kind selected from C, N and O. Further, the external film is composed of at least one kind selected from the group 4a, 5a and 6a elements in the periodic table, Si, B and at least one kind selected from C, N and O.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191401-A (JP)
Title: Toner cartridge
Inventor: KAWAI HIDEAKI
IPC: G03G15/08
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner cartridge for an image forming apparatus, wherein non-purified toner is prevented from being filled and, in addition, a manufacturer can fill purified toner speedily and efficiently.  <P>SOLUTION: An engagement projection 55 for positioning the toner cartridge 20 is formed on a cover member 30 covering a toner filling portion 25. The cover member 30 is fastened with screws 36 inserted in long holes 32 formed in a base piece 31. When the screws 36 are loosened, the position of the cover member 30 is changed and the engagement projection 55 is thereby displaced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191065-A (JP)
Title: Motion base
Inventor: FUTAHASHI HIROYUKI
IPC: G01N3/22
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a motion base capable of performing an inexpensive and precise load test.  <P>SOLUTION: The motion base 5 couples to a base 6 via a plurality of actuators 10 with a moving base 4 arranged in a circumferential direction and actuates each actuator 10 and actuates the moving base 4 at the sixth degree of three dimensional freedom, in which the actuator 10 couples a movable base 15 to the base 6 via a first universal joint 11 and rotatably provides a driving nut 13 in the movable base 15, while screw fits a screw axis 14 into a driving nut 13; a load cell 25 is provided at the top end of the screw axis 14; a pressure plate 27 is provided contacting the load cell 25 from the upper side; the pressure plate 27 and the moving base 4 are coupled via a second universal joint 30; and a motor 16 is provided on the movable base 15 for rotating the driving nut 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189869-A (JP)
Title: Liquid detergent composition
Inventor: HIRAMATSU HIROYOSHI
IPC: C11D3/20
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid detergent composition for a body excellent in low temperature stability, exhibiting less sticky feeling in drying after washing, having good feeling in use and excellent in foamability.  <P>SOLUTION: The liquid detergent composition comprises 1-20 wt.% (a) N-acyl acidic amino acid or its salt, 0.1-15 wt.% (b) glyceryl ether having an 8-12C straight chain or branched chain alkyl group and 1-15 wt.% (c) polyhydric alcohol.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199253-A (JP)
Title: Abnormality diagnosis system and diagnostic information management device
Inventor: UCHIHASHI KOJI
IPC: H04L12/28
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality diagnosis system and a diagnostic information management device which are capable of detecting a root abnormality on the basis of detected abnormality diagnostic information.  <P>SOLUTION: A diagnostic information management device 3 is connected to a plurality of electronic control devices 2, each of which has an abnormality diagnosis means 21 which diagnoses abnormalities of apparatus on the basis of control data outputted from the other electronic control device 2 and control data of the electronic control device itself, via a network and manages abnormality diagnostic information transmitted from respective electronic control devices 2 and includes a filter means 33 which specifies true abnormality diagnostic information from abnormality diagnostic information received from respective electronic control devices 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008171788-A (JP)
Title: Collector for lithium ion cells and method for manufacturing it
Inventor: YOKOMIZO KENJI
IPC: H01M4/1395
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current collector for lithium ion cells which, while having a high discharge capacity, provides excellent cycle performance without active materials being exfoliated or dropped from a current collecting layer after repeated charges and discharges.  <P>SOLUTION: In a current collector 1 for lithium ion cells which has a current collecting portion 3 formed on a substrate, a substrate 2 is formed of resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197521-A (JP)
Title: Video camera
Inventor: TSUJINO KAZUHIRO
IPC: G03B5/00
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video camera capable of stabilizing a focusing operation.  <P>SOLUTION: In the video camera, an image sensor 16 has an imaging face 16f to which an optical image of a field through a focus lens 14 is projected, and performs the process of forming an image of a field repeatedly. The process of altering the position of the focus lens 14 within a specific range repeatedly is performed parallel with the process of forming an image of a field. The process of detecting a high area AF evaluation value from an image of a field repeatedly is performed parallel with the process of altering the position of the lens. The process of determining a focusing direction is performed when a quantity of variation in the high area AF evaluation value exceeds a threshold TH. A mountain climb process for adjusting the focus lens 14 to a focusing position is started when a parameter value relating to the number of times that the process of determining a focusing direction is performed satisfies specific conditions. In this case, the threshold TH is increased as the focus lens 14 is located closer to the focusing position. Starting sensitivity for the mountain climb process is lowered as the focus lens 14 is closer to the focusing position. This makes it possible to stabilize the focusing operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007161582-A (JP)
Title: Method of manufacturing quartz glass tube
Inventor: MITANI MAKOTO
IPC: C03B23/045
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a quartz glass tube by which the variation of the inside and outside diameter of the quartz glass tube to be manufactured is suppressed and the quartz glass tube having an excellent surface free from flaw or the like and the prescribed inside and outside diameter is obtained in the manufacture of the quartz glass tube by a pressurized hot plug insertion process.  <P>SOLUTION: In the method of manufacturing the quartz glass tube having prescribed inner and outer diameter by heating a part of the quartz glass tube and forcibly inserting a plug 23 into the quartz glass tube while relatively rotating, the pressure of the inside of the quartz glass tube before the insertion is reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008203363-A (JP)
Title: Image forming apparatus
Inventor: YOKOGAWA TADAHIRO
IPC: G03G15/16
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, wherein the application of a transfer voltage is easily controlled and cost increase is suppressed.  <P>SOLUTION: A test voltage is applied to a transfer roller (S302a), a current flowing between the transfer roller and a photoreceptor drum is detected (S302b), and a set resistance value is calculated (S303). Registered area specifying information is read (S304), and a reference value table corresponding to the area specifying information is selected from a selection table (S305). Then, based on the set resistance value calculated in step S303, a transfer voltage value is determined from the selected reference value table (S306).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007207763-A (JP)
Title: Charged-particle beam microscope, image formation method, and computer for evaluating image resolution
Inventor: ISHITANI TORU
IPC: H01J37/28
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image evaluation method capable of evaluating the image resolution of a microscope image objectively.  <P>SOLUTION: In the image evaluation method, resolution in partial regions of an image is obtained over an entire area of the image or a portion of the image, averaging is performed over the entire area of the image or the portion of the image, and the averaged value is established as the resolution evaluation value of the entire area of the image or the portion of the image. This method eliminates the subjective impressions of the evaluator from evaluation of microscope image resolution, so image resolution evaluation values of high precision and good repeatability can be obtained for the evaluation value of the image resolution.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007128919-A (JP)
Title: Operation method for nonaqueous electrolyte secondary battery
Inventor: TANIGUCHI SHUNJI
IPC: H01M10/05
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method for a nonaqueous electrolyte secondary battery with high energy density.  <P>SOLUTION: In this operation method for the nonaqueous electrolyte secondary battery having a positive electrode constructed of a positive electrode composite material 4 formed by molding lithium-manganese complex oxide powder into a plate/sheet, a negative electrode 3 constructed of a negative electrode composite material 8 formed by molding carbon material powder into a plate/sheet and metal lithium foil connected to the surface of the negative electrode composite material 8, and a nonaqueous electrolyte, charging/discharging is carried out by using sites of a 4V discharge region and a 3V discharge region.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008204766-A (JP)
Title: Electrode active material and electrochemical cell including the same
Inventor: ASARI TORU
IPC: H01G11/44
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode active material which is applicable to an electrochemical cell, such as a secondary battery or a capacitor, using a proton as a charge carrier, and allows higher energy density.  <P>SOLUTION: In the electrochemical cell, bis(phenylamino)terephthalic acid presented in General Formula (1) is used in an electrode active material, wherein R<SB>1</SB>to R<SB>5</SB>independently represent a hydrogen, halogen, lower alkyl, hydroxy, lower alkoxy, aryl or aryloxy, amino, carboxy, lower carbalkoxy, nitro, or cyano group; R<SB>6</SB>represents hydrogen, lower alkyl, or aryl; X represents an oxygen, nitrogen, or sulfur atom; and n represents 1 if X represents oxygen or sulfur and 2 if X represents nitrogen.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203502-A (JP)
Title: Silver salt photothermographic dry imaging material, method for producing the same and image forming method
Inventor: NISHIKUBO YUICHI
IPC: G03C1/498
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver salt photothermographic dry imaging material excellent in pre-exposure storage stability while having low fog, excellent further in stability of a silver image after heat development, and providing a good silver tone, a method for producing the same, and an image forming method using the same.  <P>SOLUTION: The silver salt photothermographic dry imaging material has a photosensitive layer containing photosensitive silver halide grains, a non-photosensitive silver salt of an aliphatic carboxylic acid, a reducing agent for silver ions and a binder resin, wherein the photosensitive layer contains a compound having a specific structure as the reducing agent for silver ions and a resin having a polymerization degree of 700-3,000 as the binder.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201888-A (JP)
Title: Photo-polymerization initiator, photo-polymerizable composition containing it, and photo-curing method
Inventor: AMAMIYA TAKUMA
IPC: G03F7/031
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo-polymerization initiator having high sensitivity even in a small addition amount, a photo-polymerizable composition containing it, and a photo-curing method.  <P>SOLUTION: The photo-polymerization initiator is represented by general formula (I): D-L-A represented by an exemplary compound of the formula. In general formula (I), D represents a light absorption part having a specific structure, A represents an activation part for generating a free group, and L represents a connection group for connecting the light absorption part D and the activation part A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201758-A (JP)
Title: Method for preventing insect pest damage
Inventor: YAMADA HIDEKAZU
IPC: A01N31/14
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing the insect pest damages of plant seeds, stored cereal grains, stored beans, stored fruits, stored vegetables, stored feeds, stored flowers and importing or exporting wood materials, and having less effects to animals and plants.  <P>SOLUTION: This method for preventing the insect pest damages is provided by applying a composition consisting of Etofenprox as an active ingredient on the plant seeds, stored cereal grains, stored beans, stored fruits, stored vegetables, stored feeds, stored flowers and importing or exporting wood materials.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209714-A (JP)
Title: Image forming apparatus
Inventor: SATO YOTARO
IPC: G03G15/16
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that includes a cleaning device having a plurality of brush rollers capable of reducing an amount of wear of a scraper that scrapes toner on a flicker roller.  <P>SOLUTION: The image forming apparatus includes a cleaning means having: a first toner removal roller which removes residual toner on an image carrier and to which a voltage of the same polarity as that of normal toner is applied; a second toner removal roller which removes residual toner on the image carrier and to which a voltage of polarity opposite to that of the normal toner is applied; the first flicker roller disposed in contact with the first toner removal roller; a first scraper disposed in contact with the first flicker roller. In the image forming apparatus, toner recovered by the second toner removal roller is supplied onto the first flicker roller.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214393-A (JP)
Title: Label, container with label and method for peeling label
Inventor: ARITA YOICHI
IPC: C09J201/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label expressing its bonding property by heat and capable of being easily peeled off in the case of being immersed with water in a state of being pasted on a pasted material.  <P>SOLUTION: This label is constituted by forming a heat sensitive layer consisting of an aqueous emulsion-based adhesive on the one side surface of a substrate material. The aqueous emulsion-based adhesive is provided by containing a thermoplastic resin and surfactant in the emulsion state and also having ≤10 pts.wt. content of a tackifier based on 100 pts.wt. thermoplastic resin and ≤5 pts.wt. content of a wax based on 100 pts.wt. thermoplastic resin. In the case of immersing the label pasted on the pasted material in water, the heat sensitive adhesive layer swells to decrease the bonding property of the heat sensitive adhesive layer and it is possible to easily peel off the label from the pasted material.  <P>COPYRIGHT: (C)2008,JPO&INPIT