baber/WOPTO huggingface dataset:
Patent JP-2010131124-A (JP)
Title: Runway unit
Inventor: MAKISHIMA JUNICHI
IPC: A63H18/12
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience of a user in an electric toy played by causing a train toy to travel on a runway.  <P>SOLUTION: The runway unit 112 where the train toy 101 travels includes: a sidewall part 302 for defining the position of the train toy 101 in the width direction when the train toy 101 travels on the runway unit 112; and three linear electrodes 309-311 disposed to be symmetrical with respect to the center position of the sidewall part 302 and configured in such a way that a pair of the electrodes 309 and 310 and a pair of the electrodes 310 and 311 are supplied with power sources. The width-direction position and width-direction interval of the pair of the electrodes 309 and 310 or 310 and 311 are defined so that the pair of the electrodes 309 and 310 or 310 and 311 are brought into contact with a pair of electrodes 501 and 502 provided at the train toy 101 when the train toy 101 travels in one direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134673-A (JP)
Title: Alarm unit
Inventor: KATO TOMOHIRO
IPC: G08B17/06
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an alarm unit in which operability of a switch is improved.  <P>SOLUTION: The alarm unit includes a status (fire) detection part 5 which detects a status (fire); a circuit board 4 in which the status (fire) detection part 5 and a switch 6 are mounted; an operation body 10 for pressing the switch 6; and a casing 1 which has a main part 2 and a cover part 3 and accommodates the circuit board 4. The operation body 10 includes a switch operation part 11, in which a plurality of operation faces 12 are arranged in series and a shaft part 13; the operation face 12 of the switch operation part 11 is protruded from the aperture 3c formed in the casing 1; the shaft part 13 is held in turnable at a holding part, and the operation object 10 is made turnable along the direction of the operation face 12, arranging the operation faces in series.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009141965-A (JP)
Title: Apparatus and method for removing echo signal in signal transmitter-receiver of communication system
Inventor: YOU HWA-SUN
IPC: H04B17/40
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for removing an echo signal in a signal transmitter-receiver of a communication system.  <P>SOLUTION: This apparatus for removing an echo signal estimates an input channel response by using a training sequence, generates a first signal by removing the input channel response from a first reception signal; detects an echo channel impulse response using the first signal; detects an echo signal removing coefficient using the echo channel impulse response; generates a second signal in which the echo signal is removed by applying the echo signal removing coefficient to a second reception signal; and removes the second signal from a third signal. The first signal is received prior to the receiving of the second signal, and the second signal is received prior to the receiving of the third signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010131296-A (JP)
Title: Hemostatic device
Inventor: AKIMOTO KOJI
IPC: A61B17/12
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hemostatic device for stabilizing a balloon by controlling the expanding direction of the balloon and adjusting to bodies different in shape and size.  <P>SOLUTION: The hemostatic device 10 includes: a flexible flat belt body 11 to be fixed while wound around a hemostatic part; a flat plate 12 fixed onto the inner surface of the flat belt body 11; and the balloon 13 fixed onto the inner surface 26 of the flat plate 12. The flat plate 12 has a first length L1 along a first direction, which is longer than a second length L2 of the balloon 13, includes hinges 21, 22 to be extended in a direction crossing the first direction, and is bendable in the first direction by the hinges 21, 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136267-A (JP)
Title: Fm broadcast receiving apparatus and receiving method
Inventor: TANAKA YOSHIBUMI
IPC: H04B1/16
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To perform separation control on the basis of the direction of travel of a vehicle.  <P>SOLUTION: An FM broadcast receiver mounted on a mobile includes: an amplifier for amplifying a reception radio wave; a separation controller for performing separation control in accordance with a reception voltage of the reception radio wave; a reception voltage measuring section for measuring the reception voltage of the reception radio wave; a storage section for storing therein position information of the mobile, the direction of travel and a gain set to the amplifier in association with one another; a storage determining section for determining whether or not the direction of travel of the mobile and the position information are stored in the storage section; a reception voltage determining section for determining whether or not the reception voltage in acquiring the position information is capable of maintaining a separation value at a fixed value if it is determined that the direction of travel and the position information are stored in the storage section; and a controller for controlling the amplifier so as to set the corresponding gain stored in the storage section when it is determined that the separation value can be maintained at the fixed value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009109506-A (JP)
Title: Metal detection method and device therefor
Inventor: SAITO TADASHI
IPC: G01N21/27
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel method and a novel detector capable of detecting, in a real time, metals contained in a chemical used in a semiconductor manufacturing process.  <P>SOLUTION: A sample is collected from the chemical in each prescribed time, and the sample is neutralized to measure absorbance using a coloring reagent. A flow injection analytical method is applicable by the method since allowing an in-line execution over the whole process, and the presence of the metals is confirmed in the real time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010138213-A (JP)
Title: Aqueous ink composition for writing utensil and writing utensil housing the same
Inventor: NAKAMURA YOSHITSUGU
IPC: C09D11/16
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous ink composition for writing utensil which is widely practical and enables to obtain good writing performance, by using a specific compound which chemically removes gas in ink, and to provide a writing utensil housing the same.  <P>SOLUTION: The aqueous ink composition for writing utensil comprises at least a colorant, water and ergothioneine. The writing utensil is obtained by directly filling the aqueous ink composition for writing utensil into an ink receiving tube and disposing an ink flowback inhibitor which moves in conformity to ink consumption closely at the rear end of the ink.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138269-A (JP)
Title: Liquid bleaching detergent composition
Inventor: TASE YUICHIRO
IPC: C11D1/83
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous bleaching detergent composition that is stably preserved in a dissolved state of phthalimide percarboxylic acid for a long period of time even under an aqueous condition and develops high bleaching performance in use.  <P>SOLUTION: The liquid bleaching detergent composition comprises (a) a specific phthalimide percarboxylic acid, (b) a polyoxyethylene alkyl ether type nonionic surfactant having an HLB (Griffin method) of 10.5-17.5, (c) an anionic surfactant and water and has the mass ratio of (b)/[(b)+(c)] of 1/1-2/3 and pH of 2-5.5 at 20°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138041-A (JP)
Title: Film formation apparatus
Inventor: ITO SATOMI
IPC: C23C16/44
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film formation apparatus preventing a gas introduced for film deposition from exhausting as undecomposed.  <P>SOLUTION: The body part 30 of the film formation apparatus 100, used for forming an epitaxial layer of e.g. SiC and Si on one main surface of a substrate 11, is equipped with a film deposition region 21 conducting film deposition using a raw material gas supplied from a gas supply part 9, and a decomposition region 22 decomposing unreacted residual gas not used for film deposition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138360-A (JP)
Title: Modified natural rubber and method for producing the same
Inventor: ICHIKAWA NAOYA
IPC: C08C19/00
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide modified natural rubber having excellent modifying effects, and to provide a method for producing modified natural rubber, which is high in modification efficiency.  <P>SOLUTION: The modified natural rubber is characterized in that it is modified by applying a graft copolymerization treatment of an organic compound having an unsaturated bond to natural rubber having a phosphorus content of ≤200 ppm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010147611-A (JP)
Title: Image data processor
Inventor: MATSUKI TOSHIMASA
IPC: H04N1/21
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image data processor capable of efficiently performing one expansion processing and the other expansion processing by one expansion circuit.  <P>SOLUTION: The image data processor 21 is configured so as to divide image data for one page of an original inputted by an inputting means with predetermined bandwidth and process the image data in a band unit. Consequently, even an image data processor 21 for performing DMA cooperation can perform expansion processing of prescribed encoded image data that is encoded in advance between expansion processing of the image data for one band and expansion processing of the next image data for one band to be expanded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010147719-A (JP)
Title: Image joining apparatus and method of controlling the same
Inventor: HORIUCHI AKITOMO
IPC: H04N1/107
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that conventionally a multifunctional user input device and a display in a size for obtaining sufficient visibility when displaying images are needed in order to correct a displacement between a plurality of read images, which is generated in the technology of reading one original document larger than an original platen separately in two or more times, joining the plurality of read images and printing them.  <P>SOLUTION: A sheet for specifying a joining position parameter needed when joining the original document is printed. Then, the sheet written by a user is read and the images are joined at a relative position specified by the sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010143445-A (JP)
Title: Vehicle seat lock device
Inventor: SETO NAOYA
IPC: B60N2/10
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To make a striker certainly engaged with an engagement groove at a first step of a hook lever by preventing a tooth skipping phenomenon.  <P>SOLUTION: A restraint lever 12 restricts rotation of the hook lever 8 so that an engagement arm part 85 at the second step does not move from an entrance channel to a retracting position of the striker when the striker 5 is engaged with an engagement groove 81 at the first step of the hook lever 8. The rotation of the hook lever 8 is allowed so that the engagement arm part 85 at the second step moves from the entrance channel to the retracting position of the striker 5 when the lever rotates in a cancellation direction based on the operation of an operation means provided in a seat back.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010143130-A (JP)
Title: Liquid jet head and liquid jetting apparatus
Inventor: TSUZUKI MASAKAZU
IPC: B41J2/055
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jet head stabilizing liquid droplet jetting characteristics, and a liquid jetting apparatus.  <P>SOLUTION: The liquid jet head is provided with nozzles 13 for jetting liquid droplets; a plurality of pressure generating chambers 11 connected to the nozzles 13 and partitioned by partition walls 17; and pressure generating means 16 for generating pressure for jetting liquid droplets, in the pressure generating chambers 11. The partition wall 17 is provided with a clearance part 40 in a region corresponding to the pressure generating chamber 11 at least, and the clearance part 40 is provided on the surface in a direction different from the nozzle 13 and configured to communicate with the outside through a connection hole 41 connected near the end opposite to a connection part between the pressure generating chamber 11 and the nozzle 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010151943-A (JP)
Title: Color image forming apparatus and color image forming method
Inventor: NAKANO KUNIAKI
IPC: G03G15/00
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image forming apparatus for achieving stable transfer performance in response to change of resistance value of a printing sheet by change of the ambient environment.  <P>SOLUTION: This color image forming apparatus includes an intermediate transfer belt for sequentially overlapping and transferring toner images formed on a plurality of photoreceptors, a primary driving roller for stretching and driving the intermediate transfer belt, a secondary transfer power supply for reverse bias for setting the primary driving roller to a reverse bias potential, a secondary transfer section with which the intermediate transfer belt comes into contact via the printing sheet in a part stretched in the primary driving roller and which transfers the toner images on the printing sheet, a secondary transfer power supply for forward bias for setting the secondary transfer section to a forward bias potential, a temperature/humidity detection section for detecting the ambient temperature and humidity, and a control section for controlling the operation of the secondary transfer power supplies for forward bias and reverse bias based on the detected temperature and humidity. The control section operates one of the secondary transfer power supply for forward bias and secondary transfer power supply for reverse bias in response to the detected temperature and humidity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010149211-A (JP)
Title: Surface polishing method for brittle thin film material
Inventor: MATSUURA MUTSUMI
IPC: B24B37/30
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing method which polishes a brittle thin film material with high performances with respect to the flatness of the surface thereof, irregularities of the surface, and the accuracy of the thickness, and reduces surface defects after the polishing.  <P>SOLUTION: In this polishing method for a brittle thin film material, one surface of the brittle thin film material 10 with a thickness of 500 μm or thinner and Young's modulus of 1.0×10<SP>8</SP>or higher is fixed, and the other surface is polished. Recesses and projections 25 having a depth or a height of 5-100 μm and a pitch of 30-2000 μm are formed on a surface for fixing in contact with the fixed surface of the brittle thin film material 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010151999-A (JP)
Title: Photosensitive resin composition
Inventor: SHIBUI TOMOHITO
IPC: G03F7/40
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition having high sensitive positive lithographic performance and capable of forming a pattern shape free from a corner; to provide a method of manufacturing a cured relief pattern using the composition; and to provide a semiconductor device having the cured relief pattern.  <P>SOLUTION: The photosensitive resin composition includes (A) 100 pts.mass alkali aqueous solution soluble polymer, (B) 1 to 50 pts.mass photoacid generator, and (C) 1 to 30 pts.mass compound containing a benzene ring, a naphthalene ring or an anthracene ring which can have substituents and having an OH group and at least one electron-donating group in its α-position and only one OH group in its molecule.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009163735-A (JP)
Title: User interface providing device, method, and recording medium with program for performing the method recorded therein
Inventor: KIM ONRI
IPC: A63F13/53
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user interface providing device and method, and a recording medium with a program for performing the method recorded therein.  <P>SOLUTION: The method which provides a user interface (UI) according to an embodiment includes a step which displays a retrieval window on a web page provided to a user client, a step which receives a retrieval word inputted to the retrieval window from the user client, a step which generates by retrieving, using the received retrieval word, content list information including at least one of buttons including names, proper keys, abbreviated keys of content relating to the retrieval word, buttons including content web page information, and abbreviated key setting buttons for setting abbreviated keys, and a step which displays the content list information at a specific position on the web page as a result window. This invention has an advantage, that is, the user can retrieves more easily prescribed content from a plurality of pieces of content and can access it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010154352-A (JP)
Title: Multiple optical axis photoelectric sensor and photodetector
Inventor: ICHIMURA SATORU
IPC: H01H35/00
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple optical axis photoelectric sensor capable of reducing current consumption and suppressing an increase in the number of wiring.  <P>SOLUTION: In a photodetector 20, each of photodetection units 50a-50n comprises a driving circuit 63. The driving circuit 63 is adapted to sequentially supply a driving voltage to a plurality of photodetection amplifiers 65a-65d on the basis of a clock signal SC and a pulse signal SI to be transferred by a built-in shift register. Therefore, there is no need to receive a control signal from the pre-stage photodetection unit, namely, no control signal is required.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010154717-A (JP)
Title: Motor drive apparatus
Inventor: MICHIOKA TSUTOMU
IPC: H02P25/08
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive apparatus, having an inexpensive, compact and new configuration with a few power wirings between a motor and a three-phase inverter which is an inexpensive configuration that uses a general three-phase inverter module.  <P>SOLUTION: The motor drive apparatus includes a three-phase inverter 11 having a full-bridge configuration in which the output side of two FETs is connected in series, with a bridge side of each phase which is connected between a positive terminal and a negative terminal of a battery 17 and a diode is connected among output terminals of both the FETs; and a control unit 11 for turning on and off the FETs of the three-phase inverter 11. A coil 4 for each phase of the motor 1 is provided between each of the connection points of the bridge side of each phase and both FETs and a neutral point of a star-shaped connection, and a combination of applying an electric current to the coil 4 of each phase with an electrical angle of 120° is changed, by turning on and off the FETs via the control unit 11 so that an electric current is applied to two phases with an electric angle of 240° rather than the coils on both ends.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010158094-A (JP)
Title: Brushless motor
Inventor: KAWAMURA MIKIO
IPC: H02K11/00
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brushless motor wherein temperature rise in a board placed in a space formed by a motor housing and an end bracket is suppressed and degradation in motor output accuracy is prevented.  <P>SOLUTION: In the brushless motor 1, a stator 3, a rotor 4, and a control board 71 for controlling the rotation of the rotor 4 are housed in a space formed by the motor housing 2 and an end cover 6. The motor housing 2 includes a bearing 8 and a bearing housing 10 made of metal with a bearing 9 held therein is provided between the stator 3 and the control board 71. The rotating shaft 7 of the rotor 4 is rotatably supported by these bearings 8, 9. The bearing housing 10 is so formed that it can be brought into contact with the motor housing 2 and an end portion 51a is provided at least between the bearing housing 10 and the control board 71. The end portion is for preventing heat produced in the bearing 9 and the bearing housing 10 from being transmitted to the control board 71.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010155691-A (JP)
Title: Elevator
Inventor: KUMAGAI MASAKAZU
IPC: B66B11/02
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To effectively clean the air in an elevator car.  <P>SOLUTION: A vent hole 2 is arranged in a ceiling part of the car 1 of the elevator. A plasma air current generator 3 having a pair of electrodes, a dielectric interposed between the electrodes and a voltage impressing part capable of impressing voltage between the electrodes and generating an induced current by discharge between the electrodes, is arranged in the ceiling part of the car 1 so as to continue with the vent hoe 2, and the induced current generated from the plasma air current generator 3 flows in an internal part of the car 1 via the vent hole 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010155927-A (JP)
Title: Two-component curing type urethane-based aqueous golf ball paint
Inventor: TARAO TOSHIYUKI
IPC: C09D5/02
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-component curing type urethane-based aqueous golf ball paint having excellent coating film gloss and thickness uniformity.  <P>SOLUTION: The two-component curing type urethane-based aqueous golf ball paint includes (A) an aqueous polyol composition and (B) an aqueous polyisocyanate, has a contact angle of ≤45° to a resin component constituting the outermost layer of a golf ball body, and has a reflectivity of ≥70% at an incident angle of 20°.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010157443-A (JP)
Title: Light source device
Inventor: SUMITOMO TAKU
IPC: H01L21/027
Filed: 2008-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device preventing flickering in a light source even when high-temperature plasma (LPP) continuously oscillates in the direction of an optical axis.  <P>SOLUTION: The light source device includes: a discharge lamp 1 in which a pair of electrodes 14, 15 facing each other is disposed and a discharge medium is enclosed; and an energy beam irradiation means for irradiating an energy beam 8 toward a gap between the pair of the electrodes 14, 15. The energy beam irradiation means irradiates the energy beam 8 toward a luminescent spot 61 formed in the vicinity of the tip of the electrode 15 when the discharge lamp 1 is turned on by feeding to the electrodes 14, 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT