baber/WOPTO huggingface dataset:
Patent JP-2010121087-A (JP)
Title: Crosslinking or curing agent for water-based resin, curable water-based resin composition and crosslinking and cured product thereof
Inventor: HARAKAWA HIROMI
IPC: C08F20/26
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a room temperature-curable crosslinking or curing agent having a hydrazide group for a water-based resin, with high long-term stability in water and suitable for forming a cured coating film with excellent physical properties, and a curable water-based resin composition including the same.  <P>SOLUTION: The crosslinking or curing agent for the water-based resin has a number-average molecular weight of 1,000 or more and contains two or more hydrazine carboxylic acid ester groups in a molecule.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126776-A (JP)
Title: Corrosion resistant member and method for producing the same
Inventor: SAKAMAKI MAKOTO
IPC: B05B7/22
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrosion resistant member which has excellent corrosion resistance, and can reduce particles generated when used in a plasma environment, and to provide a method for producing the same.  <P>SOLUTION: The corrosion resistant member comprises: a base material; and a gadolinium oxide film formed on the base material by thermal spraying and having a porosity of 5 to 20%. Since the film of the corrosion resistant member is formed by gadolinium oxide having a low porosity, it has excellent corrosion resistance, and can reduce particles generated when used in a plasma environment. Further, since the porosity of the gadolinium oxide film is ≤20%, the strength of the film improves, chipping, peeling or the like are hard to be generated, and the risk that plasma passes through the film, so as to damage the base material is low as well. Besides, since the porosity of the gadolinium oxide film is ≥5% and the film is not too dense, cracks are hard to be generated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126021-A (JP)
Title: Axle case
Inventor: TOYAMA MASAAKI
IPC: B60B35/16
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axle case capable of reducing a number of part items as compared with an axle case of a back plate type, and having strength equal to or not less than the axle case of the back plate type.  <P>SOLUTION: The outer diameter and the plate thickness of an end surface in a longitudinal direction of a body 12 and an end surface in a longitudinal direction of a spindle 14 are made to be generally equal. In addition to that, as shown in Fig. 4(B), a spindle is formed in a shape smoothly connecting a center line CT of the plate thickness on the end surface in the longitudinal direction of the body 12 and a center line CT of the plate thickness on the end surface in the longitudinal direction of the spindle 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130423-A (JP)
Title: Electronic device and audio processing method
Inventor: HARA KAZUMA
IPC: H04R3/00
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device free from the risk for exerting an acoustic effect against a user's intention on an audio signal obtained by sound collection in water.  <P>SOLUTION: An electronic device has functions of recoding and reproducing an audio signal obtained by sound collection of a stereo microphone 4, and includes an audio processing section 6 for carrying out signal processing in which a predetermined acoustic effect is exerted on the audio signal obtained by sound collection of the stereo microphone 4. On the occasion of recoding the audio signal in the in-water mode, the audio processing section 6 changes a control parameter for the above signal processing when recoding the audio signal in any mode other than the in-water mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133373-A (JP)
Title: Compressor
Inventor: ISHIKAWA MASAYUKI
IPC: F04C27/00
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor inhibiting increase of labor hour and rise of cost, and maintaining sealing performances of an O-ring.  <P>SOLUTION: The electric compressor 10 includes discharge grooves 42A, 42B at an outer circumference side of the O-ring 40B and discharges water to an outside if water intrudes into a mating surface f2 of a main shaft holder 11B and a scroll housing 11C. Corrosion of the main shaft holder 11B and the scroll housing 11C due to water intruding into the mating surface f2 is prevented thereby, and the sealing performances of the O-ring 40B is maintained and durability of the electric compressor 10 is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132212-A (JP)
Title: Vehicle body structure
Inventor: UTSUNOMIYA AKINORI
IPC: B62D25/20
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily and properly constitute a vehicle body having excellent strength.  <P>SOLUTION: The vehicle body structure is constituted by welding a hollow vehicle body frame comprising a front side frame 2 having a rectangular closed cross section of a flangeless structure or the like and a vehicle body panel comprising a dash panel 1 or the like. A recessed part 15 recessedly inserted in an opposite direction of an installment part of the vehicle body frame, is formed in a portion of the vehicle body panel welded with the vehicle body frame along a longitudinal direction of the vehicle body frame, and a temporary attachment part 16 for temporarily attaching the vehicle body frame is provided on a side of the recessed part 15. A linear laser welding part 17 for bonding the vehicle body panel and the vehicle body frame near the temporary attachment part 16 along the longitudinal direction of the vehicle body frame is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140107-A (JP)
Title: Method, apparatus, program, and computer readable recording medium for registering unknown word
Inventor: YAMAMOTO CHIHIRO
IPC: G06F17/22
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To extract with high accuracy unknown words for use in a morphological analysis apparatus.  <P>SOLUTION: Unknown word candidates are extracted from a set of search keywords including differences of a search keyword obtained when one query of a query log often input as a set of search keywords consisting of one compound sentence is divided by spaces. The unknown word candidates which are used frequently are extracted as unknown words and registered in a reference dictionary. A method of extracting the unknown words includes: merging the set of unknown word candidates with the reference dictionary to create a temporary dictionary, morphologically analyzing corpus using the temporary dictionary, counting the frequencies of occurrence of the unknown word candidates, and defining the unknown word candidates whose occurrence frequencies are greater than a predetermined threshold value as unknown words. Alternatively, a search system performs search using the unknown word candidates as a search query, and defines the unknown word candidates whose search results are greater in number than a predetermined threshold value as unknown words.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010141469-A (JP)
Title: Sensor network system
Inventor: SHIMODA SADAYUKI
IPC: A61B5/00
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for changing operation states, such as on-off of power supply of a node driven by a battery disposed on a sensor network system.  <P>SOLUTION: In the sensor network system, a router is provided between a node for transmitting a sensed signal of a sensor and a base for receiving a data frame of the sensor from the node, human body communication is used for transmitting the data frame from the node to the router, and a conventional radio is used to transmit the data frame from the router to the base. Operation states, such as switching on and off a power supply of the node, are performed by a signal from the router.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138958-A (JP)
Title: Bearing for wheel with sensor
Inventor: ONO YUSHIRO
IPC: F16J15/10
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing for a wheel with a sensor capable of preventing surely trouble of the sensor from being generated affected by an external environment, capable of detecting accurately a load acting on the bearing for the wheel and a tire tread face over a long period, and capable of facilitating wiring dealing of a cable and assembling of the sensor.  <P>SOLUTION: This bearing for the wheel is interposed with rolling elements 5 between double lines of rolling faces 3, 4 opposed each other of an outer member 1 and an inner member 2. An annular sensor assembly 28 is arranged, in an inside of an annular protection cover 27, with an electronic component including a plurality of sensor units 20, a signal processing IC 25 for processing a sensor output signal, and a signal cable 26 for taking out a precessed output signal to an outside of the bearing. The sensor assembly 28 is attached concentrically to the fixing side member on a circumferential face of the fixing side member out of the outer member 1 and the inner member 2, via a sealing member 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140823-A (JP)
Title: Power supply device and lighting device
Inventor: NAKAGAWA HIROKAZU
IPC: H01L33/00
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device and a lighting device capable of attaining power saving while enabling light control of a light-emitting element by phase control.  <P>SOLUTION: A transistor Q1, a zener diode IC1, and a resistor R2 constitute a constant current circuit connected in parallel to a smoothing capacitor C2 through a diode D2. Further, the resistors R2, R3 and a photocoupler PC2 switch over the current flowing in the constant current circuit. Furthermore, the photocoupler PC1, the resistors R5, R6, and a capacitor C5 constitute a signal generation circuit which generates a signal of a pulse width corresponding to a phase angle of phase-controlled AC voltage. Further, a DC/DC converter 71 is provided with a voltage judgement circuit which judges whether or not the input AC voltage is a phase-controlled voltage, that is, whether or not a lighting adjuster exists in the input side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010145447-A (JP)
Title: Electrophotographic apparatus
Inventor: NISHIMURA HISASHI
IPC: G03G15/00
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic apparatus in which a silicon oxide film generated on the surface of an electrophotographic photoreceptor by malfunction of the image forming apparatus and a rapid change of ambient surroundings can be detected even on a minor level and processing on the film can be performed.  <P>SOLUTION: The electrophotographic apparatus includes: an optical sensor which measures reflected light; as a means of calculating a film thickness, a means of converting the reflected light to reflectance; a means of preliminarily calculating and setting a reference reflectance corresponding to a number of sheets of paper transported; a means of calculating the thickness of a silicon oxide film formed on the surface of a surface layer of an electrophotographic photoreceptor from the reference reflectance and the measured reflectance; and a processing means to perform processing on the silicon oxide film based on the result of the thickness of the silicon oxide film calculated by the means of calculating the film thickness.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009082734-A (JP)
Title: Game machine
Inventor: KINOSHITA SHUNICHI
IPC: A63F5/04
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent valuable value which should be fundamentally returned to a player from being lost.  <P>SOLUTION: A slot machine has dispensing means for receiving dispensing requirement of game media from a game medium dispensing machine and dispensing the same to the player, inside storing means for storing a part of or all of the game media of the player therein, and bet number setting means for collecting a part of the stored game media and setting the number of bets to one game execution, and further has a release means for releasing the inside storage so as to return the game media stored inside to the player with the proviso that the releasing means receives the releasing command of the inside storage from the game medium dispensing machine.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010144349-A (JP)
Title: Rock bolt driving apparatus
Inventor: ISHIBASHI SHIGERU
IPC: E21B19/083
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rock bolt driving apparatus mechanizing insertion and pull-out work of a filler injection pipe into and from a rock bolt hole, and insertion work of a rock bolt with a boring rod left mounted only by being mounted to a guide shell provided at a drill jambo.  <P>SOLUTION: The rock bolt driving apparatus is mounted to the guide shell 2 of an underground working apparatus having a drifter, the guide shell 2 and the boring rod 4. The rock bolt driving apparatus includes a roller mechanism 50 having a plurality of rollers 30 capable of advancing/retreating a held bar-like member by rotating in a state of holding one bar-like member selected out of the bar-like members including at least filler injection pipes and the rock bolts, and a driving force converting mechanism 60 converting the rotation of the boring rod 4 rotated by the drifter, into rotation in a direction to advance/retreat the bar-like member and transmitting it to the rollers 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087454-A (JP)
Title: Cmp abrasive, and polishing method using the same
Inventor: OTA MUNEHIRO
IPC: B24B37/00
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a CMP abrasive providing a sufficiently high polishing speed even for a minute pattern of a polishing object film containing silicon oxide; and a CMP polishing method for polishing a polishing object film at a sufficiently high polishing speed, using such a CMP abrasive.  <P>SOLUTION: This CMP abrasive contains cerium oxide particles, an additive and water. The additive has an aromatic heterocycle containing an oxygen atom and a sulfur atom, and carboxyl group. The carboxyl group contains an aromatic heterocyclic compound bonded to a carbon atom at a position adjacent to the oxygen atom or sulfur atom in the aromatic heterocycle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010147389-A (JP)
Title: Plasma damage evaluation method, and method for manufacturing semiconductor device employing the same
Inventor: TAGAMI MASAYOSHI
IPC: H01L21/66
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To accurately evaluate plasma damage that a gate insulating film receives when forming an interlayer insulating film.  <P>SOLUTION: A plasma damage evaluation method includes: a step of forming a gate insulating film 13 on a semiconductor substrate 10; a step of forming a gate electrode 14 on the gate insulating film 13; a step of forming a diffusion layer 12 inside the semiconductor substrate 10; a step of removing an interlayer insulating film 15 to expose an upper surface of the gate electrode 14; a second measuring step of measuring electrical characteristics of the gate insulating film 13 by electrifying the exposed gate electrode 14; and an evaluation step of comparing a measurement result in a first measuring step with a result of the measurement in the second measuring step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010142555-A (JP)
Title: Set container including carrying basket and wrapping bag
Inventor: FUTAGAWA YASUO
IPC: B65D25/16
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a set container where a carrying basket and a wrapping bag are set, which allows the opening of the bag to be kept widely open without using a hand in a state where the wrapping bag is stored inside the carrying basket.  <P>SOLUTION: The set container includes the carrying basket 1 and the wrapping bag 2 to be freely removably stored inside the carrying basket. A plurality of lock tools 27, where block-like lock members 29 are arranged at the distal ends of thin strings 28, respectively, are attached to a plurality of parts near the upper edges of a bag body 21 of the wrapping bag at prescribed intervals in a circumferential direction. A plurality of lock reception parts 17, where the respective lock members 29 are freely removably fitted-in, are arranged at respective positions corresponding to the respective lock tools 27 of the wrapping bag at the upper edges of a basket body 11 of the carrying basket. The respective lock members 29 are locked to the respective lock reception parts 17 in a state where the wrapping bag is stored inside the carrying basket. Consequently, the wrapping bag is supported in the basket body in a state where the opening of the wrapping bag is widely opened along the inner peripheral surface of the basket body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010151887-A (JP)
Title: Filter for display
Inventor: KAI NOBUYASU
IPC: G02F1/1335
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive filter for display that is shiny and transparent and has high reflection preventing property and foreign substance masking property.  <P>SOLUTION: This filter for display has a conductive mesh having an uneven structure on a substrate, and a hard coat layer containing particles is stacked on the conductive mesh. The thickness (Et) of the conductive mesh is smaller than 3 μm, the thickness (Ht) of the hard coat layer is 3 μm or greater, and the average particle diameter of the particles is 60% or more to thickness (Ht), 100%, of the hard coat layer. The content of the particles is 3-18 mass% to the all components, 100 mass%, of the hard coat layer, and the hard coat layer has an uneven structure originating from that of the conductive mesh.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123561-A (JP)
Title: Curved ion guide, and related methods
Inventor: MUNTEAN FELICIAN
IPC: G01N27/62
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved type curved ion guide including an ion guide which can transfer ions by high kinetic energy, and at the same time, can transfer ions having a plurality of masses, and further, can maintain an optimum ion transferring condition.  <P>SOLUTION: The ion guide includes a plurality of curved electrodes and an ion deflecting device. The electrodes are arranged in parallel with each other, and each electrode is arranged in parallel with its curved central axis, and further, the curved central axis extends along the circular arc of a circular portion which has a radius of curvature. The plurality of electrodes are radially spaced from the curved central axes, respectively, and further, define an opposed pair of the electrodes define a curved ion guide region disposed between the opposed pair of electrodes, in the peripheries of their curved central axes. The ion deflecting device may have a device for applying a DC electric field to at least two of the plurality of electrodes in a radial direction. Also, the ion deflecting device may have a pair of curved parallel ion deflecting electrodes. The pair of ion deflecting electrodes are used for applying RF ion guide electric fields to be applied, to the curved electrodes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104356-A (JP)
Title: Method for retaining freshness of fish
Inventor: SAKURAI KENZO
IPC: A22C25/00
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for retaining freshness of fish, which delays the end of cadaveric rigidity as a first stage by a method of removing blood from fish by using an irrigation fluid using easily available seawater, and using oxygen-containing seawater to supply oxygen into fish body by the seawater, suppressing by suppressing production of lactic acid, resolution of rigor in a second stage and softening in a third stage more certainly than by a self conventional method, dissolving blood in an irrigation fluid equally to a self conventional method through a seawater effect so as to retain fish meat at extremely high freshness, and supplying fish meat at a low cost than a self conventional method.  <P>SOLUTION: The method for retaining freshness of fish includes introducing an irrigation fluid made of seawater or an irrigation fluid obtained by diluting seawater with water into the blood vessel of fish so as to derive blood from the blood vessel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010154098-A (JP)
Title: Signature device
Inventor: UDAGAWA MAKOTO
IPC: G06F21/60
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signature device capable of performing an electric signature without moving a private key from a device holding the private key.  <P>SOLUTION: The signature device 3 comprising first to third server devices 10 to 30 connects an information processor 4, a terminal device 5, and an authentication station 6 via a LAN 2 or the Internet 3. The information processor 4 generates first and second dividing keys 9a and 9b from a private key 7 by mod operation. The first server device 10 calculates a hash value H of an electronic document 14. The second server device 20 applies first encryption by the first dividing key 9a to the hash value H to generate encryption data J, and the third server device 30 generates signature data L by applying second encryption to the encryption data J by the second dividing key 9b. By the signature data L, the first server device 10 applies the electronic signature to the electronic document 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010149886-A (JP)
Title: Lid for container made of synthetic resin
Inventor: MATSUTANI HITOOMI
IPC: B65D41/04
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved lid for a container made of a synthetic resin in which sealing of an opening neck part of the container is not easily broken even when an impact is applied on a boundary region between the top face wall (4) and the skirt wall (6) of the lid of the container without generating such another problem of increasing a necessary opening torque to be loaded on the lid of the container when the opening neck part is opened by separating the lid (2) of the container from the opening neck part (52) of the container.  <P>SOLUTION: A seal ring (42) has a shape having an annular undersurface (48) so that the annular undersurface (48) is inclined by an angle of inclination of 5-15° not downward but upward toward the inside in the radial direction from the base part of the inner peripheral face of the outside cylindrical seal piece (40).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010149400-A (JP)
Title: Device and method for inkjet recording
Inventor: YAMAZAKI KOICHI
IPC: B41J2/01
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for inkjet recording which securely cures and fixes ink according to a recording state of ultraviolet curable ink.  <P>SOLUTION: The device 1 for inkjet recording is provided with: a recording section 1 which moves an inkjet recording head 10 for ejecting ultraviolet curable ink, in main scanning directions (X1 and X2), thereby recording on a sheet-like recording medium S; a recording conveyance section 2 for conveying the recording medium S in a sub scanning direction (Y); a fixing section 3 which moves an ultraviolet light irradiation section 30 in the main scanning directions (X1 and X2), the ultraviolet light irradiation section 30 irradiating the ultraviolet curable ink with ultraviolet light thereby curing the ultraviolet curable ink, and which fixes the ultraviolet curable ink to the recording medium S as a result; and a fixing conveyance section 4 disposed adjacent to the downstream side of the recording conveyance section 2 in its conveying direction (sub scanning direction (Y)), which conveys the recording medium S in the sub scanning direction (Y).  <P>COPYRIGHT: (C)2010,JPO&INPIT