baber/WOPTO huggingface dataset:
Patent JP-2006268176-A (JP)
Title: Data validity/invalidity deciding method for flash eeprom
Inventor: FUJITA YOICHI
IPC: G06F12/16
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To decide the validity/invalidity of data in a data space inserted between identification information by storing identification information whose contents are identical at the leading position and tail position of a data verification region.  <P>SOLUTION: At first, whether or not leading identification information at the leading position of a data verification region is an expected value is decided (a step S1). When the leading identification information is an expected value, whether or not tail identification information at the tail position of the data verification region is an expected value is decided (a step S2). When the tail identification is the expected value, whether or not the contents of the leading identification information and the tail identification information are identical is decided (a step S3). When the contents of the leading identification information and the tail identification information are identical, it is decided that the data in the data space inserted between the leading identification information and the tail identification information are correct (a step S4). Otherwise, it is decided that the data in the data space inserted between the leading identification information and the tail identification information are not correct (a step S5).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006271098-A (JP)
Title: Power converter
Inventor: SAKURAI NAOKI
IPC: H02M1/38
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter comprising a means for detecting the main current of an IGBT with accuracy.  <P>SOLUTION: The power converter comprises a means for estimating the main current by using the information of the output from a temperature-measuring means, the sense current, and the relation of the semiconductor substrate temperature, the main current and the sense current prestored in a memory means, by arranging the diode of the temperature-measuring means on the same semiconductor substrate as that of an IGBT, having an emitter for passing the main current and a sense emitter passing the sense current proportional to the main current.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006266892-A (JP)
Title: Lid for decalcifying/defatting vessel
Inventor: MINAE HIRONOBU
IPC: G01N1/30
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To enhancing an effect of a decalcifying/defatting process in biomedical tissue, and reduce a processing time.  <P>SOLUTION: A tissue flotation preventing plate 2 is provided and prevents the biomedical tissue from floating to a liquid level of a decalcifying liquid and a defatting liquid accommodated in a beaker or a vessel. A vertical adjusting rod 3 is provided and changes a position of the tissue flotation preventing plate 2 so as to maintain a state that the biomedical tissue is immersed into the decalcifying liquid and defatting liquid accommodated in the beaker and vessel even if the quantity of the decalcifying liquid and defatting liquid is varied by a size of the biomedical tissue.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006268501-A (JP)
Title: Information display controller and program
Inventor: MURATA YOSHIYUKI
IPC: G09B5/06
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To properly output voice for a word in an information display controller with voice function.  <P>SOLUTION: When a word "obtain" in explanation information for an entry word "get" is selected by cursor operation by a user, the word "obtain" is highlighted. When a translation/decision key is depressed by the user, the word "obtain" is decided as a voice output word, while voice output dictionary decision processing is carried out, and a dictionary including voice data for the voice output word "obtain" is decided as a voice output dictionary. When the voice output dictionary is decided, a speaker icon by the decided voice output dictionary is displayed, and when the translation/decision key is depressed subsequently by the user, voice for the voice output word "obtain" is outputted, based on built-in voice in the voice output dictionary. A window including a dictionary name "CC English-Japanese" for the voice output dictionary, the voice output word "obtain", a phonetic symbol P24, and a voice output icon is displayed for a predetermined time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006262794-A (JP)
Title: Food raw material
Inventor: YAGISHITA TAKAHIRO
IPC: A23L19/10
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide food raw material causing slight deterioration with age even after cooked, with which food excellent in resistance to microwave oven after storage can be obtained, and excellent flavor can be imparted to the food.  <P>SOLUTION: The food raw material comprises a starch-fermented seasoning powder complex. The food raw material enables production of well-flavored food causing slight deterioration with age after cooked, and also excellent in resistance to a microwave oven after storage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006266047-A (JP)
Title: Earthquake resistant manhole joint and earthquake resistant pipe coupling
Inventor: AZUMA SHUNJI
IPC: E02D29/12
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earthquake resistant manhole joint and an earthquake resistant pipe coupling, stably protecting a manhole and a sewer pipe, by absorbing thrusting-in force into the manhole acting on the sewer pipe in an earthquake, while guaranteeing excellent traction performance over a long period.  <P>SOLUTION: A belt-like elastic body 21 is allowed to abut on an inner surface of a collar pipe 2 or a joint pipe body 20 having one end part embedded in a manhole wall and inserting and joining the sewer pipe into and to the other end part. A presser plate 22 for installing a bolt connecting holder 23 in several places of a reverse surface by a fastening member 232, is allowed to abut on the belt-like elastic body 21. A part between the respective bolt connecting holder 23 and collar pipe 2 or joint pipe body 20 is connected by a fixing bolt 24 by penetrating through the belt-like elastic body 21. A projecting head part of the fastening member 232 in a presser plate surface is sufficiently reduced, and the excellent traction performance is guaranteed by preventing a hitch of a solid material in sewage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006274821-A (JP)
Title: Exhaust device of internal combustion engine
Inventor: YASUDA HAJIME
IPC: B01D53/86
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the sealability of a valve by preventing deposit components from being adhered to the valve installed in an exhaust pipe.  <P>SOLUTION: This exhaust device of an internal combustion engine 2 comprises a main exhaust pipe 10 for passing exhaust gases discharged from the internal combustion engine 2, a bypass exhaust pipe 20 branching from and converging to the main exhaust pipe 10, a main catalyst device 40 installed in the main exhaust pipe 10, a bypass catalyst device 21 installed in the bypass exhaust pipe 20, and a flow switching part 30 installed in the main exhaust pipe 10 and switching the flow of exhaust gases. The flow switching part 30 comprises a seat 31 in which an opening part 31a is formed, a cover 32 seated on the seat 31 and closing the opening part 31a, and a cover rotating means converting the force of the cover 32 pressing the seat 31 into a force for rotating the cover 32 about the opening part 31a on the seat 31. When the cover 32 is seated on the seat 31, it is rotated by a prescribed amount while coming into contact with the seat 31.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006279191-A (JP)
Title: Echo canceller
Inventor: AKIE KAZUYOSHI
IPC: H04B3/23
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To raise reliability with respect to an echo canceller by correctly detecting a double talk state, preventing the deterioration of precision in estimating an echo pass, and reducing residual echo.  <P>SOLUTION: The echo canceller 100 comprises: an adaptive filter 109 for generating pseudo echo y', performing echo cancel processing, and updating a filter coefficient to be used in generating the pseudo echo; a double talk detecting part 108 for stopping the updating operation of the filter coefficient in the adaptive filter 109 when the double talk state is detected; and a power envelope adaptive filter 104 for updating the filter coefficient α to be used in the double talk detecting part 108 through the use of the power envelope of sound signals at an input side and an output side. The double talk detecting part 108 detects a double talk with the use of the filter coefficient α which is updated by the power envelope adaptive filter 104.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006276164-A (JP)
Title: Image forming apparatus and method
Inventor: ANDOU SHIGEHITO
IPC: H04N1/23
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To control the image density of a thin part, such as a one-dot line or character in high resolution.  <P>SOLUTION: A simulation calculating section 17 simulates a latent image profile based on print image data, charging potential data and exposure quantity data. For development biases in a predetermined range, an image evaluating section 19 evaluates the quality of an image based upon a contrast between the latent image profile and the development bias. In the case where a desired image quality is not obtained even after the development bias is adjusted within the predetermined range, data on a charging potential and data on an amount of exposure, which are stored in a setting section 18, are altered to improve the image quality.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006272105-A (JP)
Title: Membrane separation tank for methane fermentation and operation method of membrane separation tank
Inventor: YAMAMOTO TETSUYA
IPC: B01D65/02
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed type membrane separation tank for methane fermentation allowing continuous operation without causing deposition of fine foreign matter like shells or bones on the bottom of the tank having closed structure in the methane fermentation.  <P>SOLUTION: This membrane separation tank is provided with; a closed type tank body 51 internally having an upstream settling part 52 and a downstream membrane separation part 53 which are communicated with each other via an overflow port 55 and isinstalled while communicating with a methane fermentation tank; membrane separation devices 56 dipped in the membrane separation part 53; a sludge circulation line 66 communicated with an upper part of the upstream side of the settling part 52 and circulating fermented sludge from the methane fermentation tank; a sludge discharge line 67 communicated with the lower part of the settling part 52; and a sludge returning line 71 communicated with a downstream lower part of the membrane separation part 53 and returning the fermented sludge to the methane fermentation tank. The fermented sludge is circulated between the methane fermentation tank and the tank body 51 via the sludge circulation line 66 and sludge returning line 71.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006272684-A (JP)
Title: Ground cherry column
Inventor: KITASHIRO JUNKO
IPC: B44C5/06
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that although the ground cherry is widely used and generally arranged in a flower vase as fresh flower, interior decorations using a decolorized ground cherry flower with a lump inside, a phosphorescent cloth and a flower vase functioning as an illumination system are used in the occasion of the Bon Festival, but the ground cherry cannot be arranged in the inverted chevron shape, decolorization requires much time and natural color tone is lost.  <P>SOLUTION: In this ground cherry column, a column shaft 3 is erected at the center of a container 2 at at least part of which a sponge-like moisture retentive material 1 for flower arrangement is provided, and a plurality of ground cherry stems 4 is provided in an inverted chevron shape in the sponge-like moisture retentive material 1 for flower arrangement so as to form a space 9 inside from the top of the column shaft. The ground cherry 4 may be a combination 3 of fruit and stalk, one, processed fruit of the ground cherry or an artificially shaped matter. Alternatively, a combination of the ground cherry with a matter other than the ground cherry 4 may also be acceptable. In this ground cherry column, a light source 5 may be installed in the inside space 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006277853-A (JP)
Title: Objective lens driving device and its manufacturing method
Inventor: OCHI MANABU
IPC: G11B7/09
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-priced objective lens driving device capable of reducing the number of manufacturing steps by suppressing the tilting of a yoke and a permanent magnet and the distortion of an objective lens caused by heating of a coil.  <P>SOLUTION: A yoke is made of a single plate member, and divided from the center to be cut up on both sides. The four corners of the tip and the base of the yoke are notched to form a cross shape. More preferably, the tip of the yoke is bent in a direction opposed to the side of arranging a permanent magnet.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006287477-A (JP)
Title: Wireless device
Inventor: TO SOKA
IPC: H04L12/28
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide wireless devices with which throughput from a transmission source to a transmission destination is improved in a wireless network system established autonomously.  <P>SOLUTION: Each wireless device 1 to 10 constituting the wireless network system 100 detects a wireless device adjacent to itself using a beam pattern of directivity, and prepares an adjacent device list and a topology table showing a mutual connection relation of the wireless devices 1 to 10. Then, in routing according to the protocol of a table driving type, each wireless device 1 to 10 prepares a routing table based on the adjacent device list and a topology table and carries out wireless communication. Moreover, in routing according to an on-demand type protocol, each wireless device 1 to 10 establishes a wireless communication route between the transmission destination and itself based on the adjacent device list and a topology table and carries out wireless communication.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005292147-A (JP)
Title: Method and device for improving dynamic range and measurement accuracy of spectrum and/or network-analyzing measurement device
Inventor: ORTLER GEORG
IPC: G06F19/00
Filed: 2005-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for improving the dynamic range and measurement accuracy of a network-analyzing measurement device.  <P>SOLUTION: A measurement device 1 comprises a generator signal generating unit 2, a measured device (DUT) 3, a directional coupler 4, and a spectrum analysis executing unit 5. A measurement signal reflected from the measured device 3 is supplied to the spectrum analysis executing unit 5 via the directional coupler 4. The measurement signal is frequency-analyzed by a mixer 23, an intermediate-frequency filter 24, and a detector 25. A parameter for frequency conversion is controlled, by an interference signal spectrum component frequency identifying unit 27, an upper procedure control unit 28, a unit 29 controlling the frequency conversion, so as to improve the dynamic range and the measurement accuracy.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006295996-A (JP)
Title: Brush-less motor and electric power steering device
Inventor: NAGATA TOSHIHIRO
IPC: B62D5/04
Filed: 2005-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brush-less motor with simple structure capable of easily setting the circumferential position of a sensor stator to an optimum position.  <P>SOLUTION: In the brush-less motor, the sensor stator 22 is assembled with respect to an endless plate 12 so that a sensor connector 27 is disposed in a position facing (corresponding to) the wiring insertion hole 28, to be pressed and fixed thereon with a clamp plate 34 fastened to the end plate 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006288426-A (JP)
Title: Simple bed
Inventor: IKEDA HITOSHI
IPC: A47C20/04
Filed: 2005-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple bed capable of more effectively relieving the swelling of feet and fatigue of a user.  <P>SOLUTION: The simple bed is for supporting a human body, and comprises an inclined face 17 in a bed body 15 for approximately linearly supporting the region of the human body 13 from the back side near the heart to the heel side in such a way that the back side near the heart is higher than the heel side. The simple bed also comprises a head support part 19 on the lower side of the inclined face 17 for supporting the head of the human body, and a recess part between the inclined face 17 and the head support part 19 so that the back side near the heart is lower. The angle of inclination of the inclined face 17 can be adjusted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006293555-A (JP)
Title: License distribution system, license server, user terminal, license processing method and program
Inventor: FUJII MASAHITO
IPC: G06F21/60
Filed: 2005-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the convenience of contents by making it possible to perform the selling and return of a license in a timing desired by a user.  <P>SOLUTION: When the contents 240 are not necessary, a user returns a license 250 associated with content or the signature data of the license by a license returning part 318 of a user terminal 110 to a license server 100 at the origin of issue in a free timing desired by a user, and acquires a price corresponding to the returned license, for example, money at half the purchase price by a price receiving part 322.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006293032-A (JP)
Title: Projection type system by dc lit high-pressure discharge lamp and method for activating projection type system
Inventor: FUJII TOSHITAKA
IPC: G03B21/14
Filed: 2005-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for synchronizing a color filter capable of minimizing irregularity in image quality and the current of a lamp.  <P>SOLUTION: In the method for activating a projection type system where light (ψ1) radiated from the high-pressure discharge lamp (1) lit by a DC current (A) is successively made to pass through color segments (3a) to (3f) obtained by dividing the color filter (3) into plurality, and continuously reflected by an optical device (4) so as to project an image on a screen (7), the color filter (3) has a plurality of filters comprising red, green and blue filters successively, and current intensity in the second half of the green segments (3b) and (3e) is set to a current decrease pulse that it is made lower than the current intensity in the first half of the green segments (3b) and (3e), and timing that the current decrease pulse is generated is synchronized with a synchronizing signal (S) generated at the predetermined position of the green segments (3b) and (3e), and the optical device (4) is synchronized with the synchronizing signal (S).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006290681-A (JP)
Title: Composite powder
Inventor: KAWAGUCHI KAZUHIRO
IPC: C08F2/44
Filed: 2005-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a new high-stable composite powder, in which a functionality-imparting substance developing a gas treating function, for example, is introduced by treating the surface of the inorganic powder, and in which the content of various functionality-imparting substances can be increased.  <P>SOLUTION: The composite powder is produced, for example, by allowing a crosslinkable and polymerizable composition containing a polymerizable monomer having an anion exchange group to be absorbed in a raw material powder comprising inorganic particles in such a manner that the absorbed amount of the composition does not exceed the saturation absorption amount of the raw material powder, then polymerizing the absorbed composition, and subjecting the resulting raw material powder to ion exchange by bringing it into contact with a solution containing an anionic atomic group including a metal atom.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006288804-A (JP)
Title: Fire-extinguishing equipment
Inventor: KAMEISHI HIROTAKA
IPC: A62C37/40
Filed: 2005-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain fire-extinguishing equipment which can reduce the damage of a water loss.  <P>SOLUTION: The fire extinguishing facility has a signal generation section 15 which outputs an on/off signal and a fire-extinguishing head 13 to intermittently throw water on the basis of the on/off signal. With the elapse of time from the time when water throwing is started, the equipment varies the pulse width, the pulse interval or the pulse height of the on/off signal so as to reduce the quantity of water thrown. A fire sensor 18 is provided in a protection area in which the fire-extinguishing head 13 is provided so as to switch between the on condition and the off condition of the signal on the basis of the sensor output of the fire sensor 18.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006291901-A (JP)
Title: Internal combustion engine and operation control device for internal combustion engine
Inventor: HIRAI TAKUMA
IPC: F02M21/02
Filed: 2005-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration of combustion improvement effect by suppressing bias of reformed gas to thick zone.  <P>SOLUTION: This internal combustion engine 1 is provided with a reformer 20 creating reformed gas Exr containing hydrogen by reforming mixed gas Gmr for reformation of fuel Fr for reformation and exhaust gas Ex discharged from the internal combustion engine 1. The reformed gas Exr passes through a gas recirculation passage 10 and recirculates to a combustion chamber of the internal combustion engine 1. Fuel Fr for reformation is injected by a fuel injection valve 24 for reformation to the reformer 20. The fuel injection valve 24 for reformation keeps injection period of fuel Fr for reformation by one injection fixed irrespective of an operation condition of the internal combustion engine 1. Fuel Fr for reformation is supplied to the reformer by changing interval of injection of fuel Fr for reformation according to the operation condition of the internal combustion engine 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005300146-A (JP)
Title: Air guide device for ventilating device for vehicle
Inventor: WACHTER CLEMENS
IPC: F24F13/02
Filed: 2005-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air guide device for a ventilating device for a vehicle capable of distributing an air flow to three delivery ducts.  <P>SOLUTION: This guide device has a suction duct 12, the plurality of delivery ducts 14, 16, 18 branched from the suction duct 12, and a control part 20, and the control part 20 is provided with a first guide part 24 having a first guide vane 24a, and a second guide part separated from the first guide part 24 and having a second guide vane 26. The first guide vane 24a and the second guide vane 26 distribute the air flow from the suction duct 12 to the delivery ducts 14, 16, 18, based on a turning position of the control part 20, and an auxiliary guide vane 24b blocks or limits a flow passage between the two adjacent delivery ducts 16, 18. The air flow from the suction duct 12 is made to flow optimally to the three delivery ducts 14, 16, 18 by the one control part 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI