baber/WOPTO huggingface dataset:
Patent JP-2011081852-A (JP)
Title: Optical disk-reproducing device
Inventor: SAWA YUKIHIRO
IPC: G11B7/005
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk-reproducing device which reduces influences on a radiowave receiver by suppressing the occurrence of a radiation wave in a high-frequency band due to operation of a high-frequency module during a reproduction operation.  <P>SOLUTION: The optical disk-reproducing device 100 is composed of an optical pickup part 11 and a control unit 14. The optical pickup part 11 includes a laser light-emitting part 111 which irradiates an optical disk 10 with laser light and a high-frequency module 114 which superimposes a high-frequency current on a drive current for driving the laser light-emitting part 111 to suppress the occurrence of a reproduction noise due to a return light. The control unit 14 controls the operating state of the high-frequency module 114 and measures a reproduction jitter from a signal read out from the optical disk 10. When it is determined that the high-frequency module 114 is in a non-operating state and a reproduction jitter required for continuing the reproduction of the optical disk 10 can be maintained, the control unit 14 reproduces the optical disk 10 with the high-frequency module 114 being left in the non-operating state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085335-A (JP)
Title: Clogging detecting device for filter of blower
Inventor: SHIMIZU HIROYASU
IPC: F24F11/02
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for detecting clogging of a filter of a blower in which dust of an indoor space and the like is collected by the filter.  <P>SOLUTION: The clogging detecting means is equipped with: a dust collecting means 4 disposed in an air flow channel of the blower 1; a detecting means 8 disposed at a downstream side of the dust collecting means 4 for detecting displacement of the dust collecting means 4; and a control means 9 controlling the blower 7 on the basis of a detection signal of the detecting means 8. Since the filter is curved in the downstream direction due to clogging of the filter, the clogging of the filter is detected by detecting the displacement of the filter, thus the air distribution is stopped.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010162868-A (JP)
Title: Method for charging liquid into liquid ejection head cartridge, and method and device for manufacturing liquid ejection head cartridge
Inventor: MISUMI YOSHINORI
IPC: B41J2/175
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To immediately and surely perform charging of a liquid into an ejection nozzle while manufacturing a liquid ejection head cartridge and to reduce an amount of a waste liquid due to sucking.  <P>SOLUTION: This method for charging the liquid into a liquid ejection head cartridge includes a first process in which a sucking operation is performed under a first suction pressure while moving a sucking member along an ejection nozzle row at a first moving speed so as to suck the liquid in a liquid container to the ejection nozzle, and a second process in which a sucking operation is performed by a second sucking pressure lower than the first sucking pressure while moving the sucking member along the ejection nozzle row on an ejection nozzle face at a second moving speed lower than the first moving speed so as to remove bubbles in a fluid path.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114891-A (JP)
Title: Method and device for processing scalable video transmission
Inventor: O GYORI
IPC: H04W52/18
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for processing scalable video transmission.  <P>SOLUTION: The method of processing scalable video transmission includes: acquiring a transmission-scheduled data packet set by executing scalable information source encoding; estimating and obtaining weights of each transmission-scheduled data packet; allocating subcarriers to the data packets in a descending order of the weights; allocating a subcarrier higher in channel quality to the transmission-scheduled data packet having a larger weight among a first transmission-scheduled data packet set comprising the transmission-scheduled data packets with the subcarriers allocated thereto; extracting the data packets from the first transmission-scheduled data packet set in the descending order of the weights to form a second transmission-scheduled data packet set; and transmitting, when energy is allocated and transmission is executed by using the allocated subcarrier and energy, the second transmission-scheduled data packet set through orthogonal frequency division multiplexing modulation, with a predetermined multiple relationship between information source distortion of the second transmission-scheduled data packet set and channel distortion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011088027-A (JP)
Title: Catalyst deterioration suppressing material and exhaust gas treatment apparatus including the same, and method for producing catalyst deterioration suppression material
Inventor: TANAHASHI NAOTAKA
IPC: F01N3/08
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst deterioration suppressing material stably and highly keeping catalyst poison removing capacity over a long period of time.  <P>SOLUTION: The catalyst deterioration suppressing material 11 removes the catalyst poison contained in exhaust gas by capturing or decomposing it in advance in order to suppress deterioration in the catalyst 21 caused by the catalyst poison, for oxidizing decomposition of volatile organic compounds contained in the exhaust gas. The catalyst deterioration suppressing material 11 includes a carrier made of an inorganic material, a catalyst poison removing material carried on the carrier, and an inorganic binder for carrying the catalyst poison removing material on the carrier. The catalyst poison removing material contains 65-85 wt.% of activated alumina with a purity of 99% or more, with an outer surface area thereof of 2,500 mm<SP>2</SP>/ml or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090389-A (JP)
Title: Fire alarm system repeater
Inventor: MIZUKAMI AKIRA
IPC: G08B17/00
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fire alarm system repeater having an improved insulating property without increasing an entire size of a casing.  <P>SOLUTION: The fire alarm system repeater includes: a printed circuit board with a substantially rectangular shape, on which a terminal block including a plurality of terminals aligned along one side of the printed circuit board is disposed; a casing with a substantially rectangular parallelepiped shape, in which the printed circuit board is mounted; and an electric-wire insertion portion provided on a side wall of the casing facing the one side, and extended from the side wall by a predetermined distance toward the outside of the casing, the side wall allowing a plurality of electric wires connected to the plurality of terminals to be inserted through the side wall.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090525-A (JP)
Title: Operation pedal for vehicle
Inventor: HIMETANI YOSHIRO
IPC: G05G1/44
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily and inexpensively fix a pedal sheet to a pedal arm by comparatively small force at peeling at offset pedal-in, and at comparatively small joining rigidity.  <P>SOLUTION: A pair of sheet fixing parts 32t and 34t bent roughly at a right angle so as to be spaced from each other to both sides in a vehicle width direction is integrally provided at the lower end of the pedal arm 14. The pedal sheet 18 is integrally fixed to the sheet fixing parts 32t and 34t by being welded at two positions (pedestals 40 and 42) that are symmetrically spaced from the center to both sides in a vehicle width direction. Therefore, even at the time of offset press-down when the press-down operation of the edge of the pedal sheet 18 is performed, the peeling forces that act on the fixing parts (second welding parts W2a and W2b) by welding become comparatively small, thereby easily and inexpensively welding the pedal sheet 18 to the pedal arm 14 at the comparatively small joining rigidity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010019075-A (JP)
Title: Interior substrate structure and method for forming interior substrate structure
Inventor: ADACHI YOSHIKAZU
IPC: E04F15/02
Filed: 2009-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interior substrate structure on the surface of which a regular surface-mounting panel can be fixed without causing deflection to be improved in working efficiency at a construction site.  <P>SOLUTION: The interior substrate structure comprises a first rail member 34, a second rail member 36, a standard panel 10, and a joint panel 20, wherein the standard panel 10 comprises a pair of vertical frame members 12, a plurality of horizontal muntins 14 and a plurality of muntins 16. The joint panel 20 comprises a plurality of horizontal muntins 24 and a plurality of muntins 26, and wherein the uppermost horizontal muntins 14 is fitted to the recessed groove of the first rail member 34, and the lowermost horizontal muntins 14 is fitted to the recessed groove of the second rail member 36 in the standard panel 10, and the uppermost horizontal muntins 24 is fitted to the recessed groove of the first rail member 34 and the lowermost horizontal muntins 24 is fitted to the recessed groove of the second rail member 36 in the joint panel 20, and further both left and right ends of each horizontal muntins 24 are fitted to the recessed groove formed on the outside face of the vertical frame member 12 in each standard panel 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011097246-A (JP)
Title: Image processing apparatus, method, and program
Inventor: ONO HIROAKI
IPC: H04N5/225
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a higher-quality panorama image with a lower calculation cost.  <P>SOLUTION: An image capturing apparatus captures a plurality of images in a moving state, combines the captured images arranged on a panorama coordinate system so that the subjects are substantially overlapped with one another to generate one panoramic image. A moving subject detector 64 detects a moving subject from consecutive two images, and generates subject information representing a degree of a movement of the moving subject. A subject information projection unit 65 projects the subject information on a sweep axis constituting the panorama coordinate system. A connection line calculation unit 66 determines connection lines when the captured images are connected based on the subject information projected on the sweep axis. The image capturing apparatus determines the connection line with low-cost calculation, such as one-dimensional search, in the sweep axis direction. The present invention is applicable to the image capturing apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093840-A (JP)
Title: Industrial antimicrobial agent
Inventor: SUGIYAMA TAKAYUKI
IPC: A01N43/42
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrial antimicrobial agent that is usable in wide industrial uses and has excellent antimicrobial activity in each use.  <P>SOLUTION: The industrial antimicrobial agent includes flusilazole or salt thereof. Combined use of one or more kinds of antimicrobial compounds selected from the group consisting of an isothiazoline-based compound, benzisothiazoline-based compound, haloacetylene-based compound, carbamoylimidazole-based compound, alkoxyalkylamine-based compound, tetrahydrothiophene dioxide-based compound and quinolone-based compound and salts thereof widens an antimicrobial spectrum and synergistically improves antimicrobial activity to give the industrial antimicrobial agent usable in wide industrial uses.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093861-A (JP)
Title: Preventive and therapeutic agent for acute hepatic dysfunction
Inventor: FUKUSHIMA MICHIHIRO
IPC: A61K31/205
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide preventive and/or therapeutic compositions (medicines and/or health foods) effective for acute hepatic dysfunction (particularly, drug-induced acute hepatic dysfunction), which contain a highly safe ingredient derived from natural animals or plants as an active ingredient.  <P>SOLUTION: Discharge of toxic substances in a liver which is a causal factor of acute hepatic dysfunction is promoted by the application of a composition containing, as an active ingredient, betaine(trimethylglycine) which is a highly safe amino acid derivative widely contained in animals and plants, to prevent and treat acute hepatic dysfunction. The composition is particularly effective for the prevention and treatment of drug-induced acute hepatic dysfunction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083575-A (JP)
Title: Volatile component discharge device
Inventor: HAGIWARA TORU
IPC: A61L9/12
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-type aromatic or deodorant generator in which carriers formed of granules are dispersedly and stably arranged to carry out excellent discharge of volatile components.  <P>SOLUTION: This volatile component discharge device 1 including outer bodies 3, 4 of flat form enclosing a large number of granules 10 containing volatile components, are adapted to discharge the volatile components from the granules 10 to the outside through ventilation openings 6 provided in the outer bodies 3, 4. The volatile component discharge device 1 includes a dispersion arranging means 8 for dispersing and arranging the granules 10 in the internal spaces of the outer bodies 3, 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102265-A (JP)
Title: Aromatase activator
Inventor: SUMIO SHINGO
IPC: A61P25/24
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aromatase activator etc. useful for preventing, ameliorating and treating symptoms of menopausal disorder etc.  <P>SOLUTION: The aromatase activator comprises Morchella crassipes, Stemona japonica Miq, Stemona sessilifolia Fr. et Sav., Stemona tuberosa Lour., a related species thereof or an extract thereof as an active ingredient.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108693-A (JP)
Title: Wafer sensing unit, and semiconductor manufacturing apparatus equipped with the unit
Inventor: SATO RYUICHI
IPC: H01L21/67
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer sensing unit capable of securely determining whether there is a wafer having been processed with simple constitution, and to provide a semiconductor manufacturing apparatus equipped with the unit.  <P>SOLUTION: The wafer sensing unit is installed in the semiconductor manufacturing apparatus including a processing device which performs a heating process, and includes a module of remotely measuring a temperature of a wafer being transferred by an infrared temperature sensor and a determination module of determining that the wafer is mounted on a transfer mechanism when a measurement result indicates that the temperature is equal to or higher than a first constant temperature. The infrared temperature sensor remotely measures the temperature of the wafer from the outside of an airtight observation window provided on a lower surface of a transfer chamber and transmitting infrared rays. It can be securely determined, without contacting, whether there is the wafer having been processed, and the manufacture and maintenance are easy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105448-A (JP)
Title: Cylinder type deck crane
Inventor: ASAI YUICHI
IPC: B66C23/82
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder type deck crane capable of horizontally pulling in a hoisted cargo.  <P>SOLUTION: The cylinder type deck crane 4 includes a crane post 5 erected on the upper deck 2 of a cargo boat 1, a base part 6 turnably provided on the upper end of the crane post 5, a jib 8 which is derrickably provided on the base part 6 via a supporting base 7, a winch 12 which is provided on the supporting base 7 to wind a lifting tool 11 hanged from the fore-end of the jib 8 via a hanging rope 10, and a cylinder 9 which is provided between the base part 6 and the jib 8 to derrick the jib 8. The cylinder type deck crane further includes a fixed block 18 provided on the jib 8 so that the hanging rope 10 between the winch 12 and the fore end of the jib 8 is wound in a length-adjustable manner, a movable block 19 advancible/retractable to/from the fixed block 18, and a control means 20 for performing the horizontal pulling of the hoisted cargo so that the lifting tool 11 is moved at a substantially same height by advancing/retracting the movable block 19 according to the derricking angle of the jib 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104182-A (JP)
Title: Game machine
Inventor: ADACHI GIICHI
IPC: A63F7/02
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine including a ball receiving tray not affecting the height relationship between a ball dispensing port and a ball supplying port, and preventing or inhibiting a metal plate from projecting from the bottom, even if the metal plate floats or bends at the upper surface thereof.  <P>SOLUTION: In a tray member 30, the metal plate 50 is assembled to a rectifying channel forming portion 35 having a stepped and recessed bottom. The bottom of the tray member 30 is formed such that level difference from the upper surface of the metal plate 50, at an upstream end 35d of the rectifying channel forming portion 35, is larger on the front end side than on the rear end side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104916-A (JP)
Title: Liquid jetting apparatus
Inventor: TSUBOTA SHINICHI
IPC: B41J2/055
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jetting apparatus capable of achieving improvement in discharge of air bubbles existing in a liquid channel.  <P>SOLUTION: The liquid jetting apparatus includes: a recording head that ejects ink with which a pressure generating chamber is filled from a nozzle opening by applying pressure variation to the inside of the pressure generating chamber 21 by actuation of a piezoelectric vibrator; a temperature sensor that detects ambient temperature near the recording head; a driving signal generating circuit that generates a maintenance driving pulse for removing the air bubbles in the ink with which the pressure generating chamber is filled, the maintenance driving pulse which is set so that it makes pressure change in the pressure generating chamber higher than an ejection driving pulse for ejecting the ink to recording paper; and a controller that changes the applying number of the maintenance driving pulse to be applied to the piezoelectric vibrator based on the ambient temperature detected by the temperature sensor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108942-A (JP)
Title: Reflective exposure mask, method of manufacturing the same, and method of manufacturing semiconductor device
Inventor: SUGA OSAMU
IPC: H01L21/027
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve a yield in EUVL using a reflective exposure mask formed on a reflective exposure mask blank.  <P>SOLUTION: The reflective exposure mask MSK1 for use in EUVL includes a low reflectance conductor film LE1, a multilayered reflective film ML1, and an absorber AB1 which are formed sequentially on a mask substrate SUB1. The low reflectance conductor film LE1 has a reflectance for EUV light which is lower than that of the multilayered reflective film ML1 and the absorber AB1. In addition, the absorber AB1 forms an absorber pattern PA1 in a pattern region RP1 of the mask substrate SUB1. Further, the multilayered reflective film ML1 has a light shielding band SD1 formed by removing an area surrounding an outer periphery of the pattern region RP1 like a groove. The low reflectance conductor film LE1 is exposed on the bottom of the groove-shaped light shielding band SD1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107577-A (JP)
Title: Projector
Inventor: SUGA AKINOBU
IPC: G02F1/13
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector increasing the design flexibility.  <P>SOLUTION: The projector 100 includes a device body for projecting a luminous flux for image generation using light having a plurality of luminance peak wavelengths through a projection opening 100e, and an optical member 102 that transmits the luminance peak wavelengths, has optical characteristics of reflecting or absorbing the wavelength of a predetermined visible light region of the wavelength region except the luminance peak wavelengths, and is attached to the device body to cover the projection opening.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112200-A (JP)
Title: Roller bearing rotation retainer
Inventor: SAKURAI MASAHIRO
IPC: F16C33/52
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retainer for rolling bearing and a rolling bearing, capable of reducing the assembling man-hour of a roller retainer which needs welding of a pin head portion and a side plate.  <P>SOLUTION: The retainer for rolling bearing includes a pair of annular side plates disposed with a space so as to be parallel to each other and concentric, and a bar-like pin erected between the pair of side plates. A male thread portion is formed at a distal end of the pin, and the male thread portion is screwed to a female thread portion in a hole formed in one of the pair of side plates. A thin cylinder is also formed on a head portion opposite to the distal end portion of the pin, the thin cylinder is extended in the outer diameter direction and closely suitable for the hole of the side plate, whereby the pin is fixed to the side plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112034-A (JP)
Title: Combustion visualization engine and assembling method of the same
Inventor: KOYAMA JUNICHI
IPC: F02F1/18
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion visualization engine capable of achieving high compression ratio of 20 or more in compression ratio without breaking a glass cylinder sleeve, extending operation time, and easily assembling without requiring special skill.  <P>SOLUTION: A gasket member 45 formed with sheet metal material is compressed and interposed between a pressing surface 15b of a cylindrical cylinder sleeve 15 formed with glass material and a pressing surface 13a of a cylinder head member 13. The gasket member 45 is formed to have a flat base plate 45a annularly continuing along the shape of the pressing surface 15b and an embossed part 45b projecting from at least one surface side of the base plate 45a and annularly continuing along the shape of the pressing surface 15b. The embossed part 45b is formed by press-molding the sheet metal material forming the gasket member 45 and has a spring property in which the height dimension H becomes small when the gasket member 45 is compressed and interposed, and the height dimension H recovers again when the compression is released.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114848-A (JP)
Title: Mobile station device, base station device, mimo system and data transmission method
Inventor: KUSUME KATSUTOSHI
IPC: H04W16/28
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve a data rate regardless of whether a spatial correlation between channels is high or low, while ensuring compatibility with a MIMO system of an LTE scheme.  <P>SOLUTION: In a MIMO system for performing data transmission while switching SU-MIMO transmission and ZF MU-MIMO transmission in a base station device eNode B on the basis of a feedback information from a mobile station device UE, the mobile station device UE selects PMI and RI corresponding to the Hermitian transposition of a channel matrix indicating propagation path characteristics, calculates CQI from PMI and feeds back PM1, RI and CQI. The base station device eNode B calculates, on the basis of the fed-back PMI, a first data rate in performing SU-MIMO transmission and a second data rate in performing ZF MU-MIMO transmission and selects a transmission scheme corresponding to the higher data rate between the first and second data rates.  <P>COPYRIGHT: (C)2011,JPO&INPIT