baber/WOPTO huggingface dataset:
Patent JP-2012015937-A (JP)
Title: Ferrite magnet element, irreversible circuit element and manufacturing method of ferrite magnet element
Inventor: YAMADA YOSHIKI
IPC: H01P11/00
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a ferrite magnet element capable of suppressing deterioration of insertion loss by thinning a thickness of a damaged layer as much as possible, and to provide an irreversible circuit element and a manufacturing method of the ferrite magnet element.SOLUTION: The ferrite magnet element includes: a ferrite 32 having a first and a second center electrodes arranged by crossing them in an electrically insulated state; and a pair of permanent magnets 41 fixed to both main surfaces of the ferrite 32 via an adhesive 42 so that a DC magnetic field is applied to the ferrite 32. In the permanent magnet 41, a surface opposing the main surface of the ferrite 32 is polished, and a thickness of the damaged layer of the polished surface is made to be 0.1 μm or less.
Patent JP-2012021266-A (JP)
Title: Bicycle parking device
Inventor: KAWAMOTO HIROSHI
IPC: E04H6/06
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle parking device capable of surely preventing accidental lowering of a bicycle frame from an elevated position by an extremely easy operation even when a heavy bicycle is mounted.SOLUTION: A slider 3 at the proximal end side part of the bicycle frame is disposed so as to be elevated and lowered to an elevating/lowering column 2, and elevation energizing means for energizing the elevation of the slider 3 in the state of adding the weight of a general bicycle to the weight of the bicycle frame is provided. Then, elevated position engaging/disengaging means 7 is provided between the elevating/lowering column 2 and the slider 3, the lowering movement of the bicycle frame is regulated by engaging a roller 712 at the distal end of a link 711 freely and turnably supported by the slider 3 with a engaging surface 721 of a column side engaging member 72 when the bicycle frame is positioned at the elevated position, and the lowering movement of the bicycle frame to the lower part is allowed by releasing the engaged state of the roller 712 with the engaging surface 721 when the bicycle frame at the elevated position is elevated and moved upwards further.
Patent JP-2012019852-A (JP)
Title: Respiration guiding device
Inventor: SATO TAKASHI
IPC: A61M21/02
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized respiration guiding device naturally guiding respiration at a low cost.SOLUTION: The respiration guiding device includes a plurality of stimulators 11 and 12 for stimulating mutually different parts on the body surface of a human body 40, a control means 20 for generating and outputting a stimulation pattern to be given to the body surface of the human body 40 by the respective stimulators 11 and 12, and a driving means 30 for generating drive signals for driving the respective stimulators 11 and 12 on the basis of the stimulation pattern. The stimulation pattern guides the respiration by making the human body 40 have the illusion that the part between the plurality of stimulators 11 and 12 are spatially and continuously stimulated.
Patent JP-2012023170-A (JP)
Title: Solar cell test device
Inventor: HAYASHI TAKAYUKI
IPC: H01L31/04
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To keep the production cost of solar cell test devices low.SOLUTION: A solar cell SC, to which a resistor is connected via a conductor between electrodes of the solar cell, is placed and fixed on a stage 10. Light-emitting elements 31-1, 31-2...31-N irradiate the surface of the solar cell SC and magnetic sensors 32-1, 32-2...32-N detect a magnetic field generated by a current flow in the solar cell SC due to radiation of beams. The light-emitting elements 31-1, 31-2...31-N are driven by a plurality of radiation control signals with different frequencies. For each of the different frequencies of the plurality of radiation control signals, signal selection circuits 46, 47 and a lock-in amplifier 48 extract signal components that are contained in the magnetic fields detected by the magnetic sensors 32-1, 32-2...32-N and modified with the frequency.
Patent JP-2012022158-A (JP)
Title: Light volume control device, optical scanner, and imaging device
Inventor: UGAJIN ATSUSHI
IPC: H04N1/113
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a light volume control device, an optical scanner and an imaging device for shortening light volume control time and improving light volume control accuracy by using a reference voltage obtained by applying light volume control to the reference light emission element, in comparison with another case where the light volume control is not applied to a light emission element.SOLUTION: In an initial APC, only a reference light emission element CH0 is made to emit light by applying a reference potential Vref. Based on a light receiving quantity at an MPD, feedback control is performed at APC-AMP 166 so that the reference potential is equal to the light receiving quantity (light receiving potential). The other light emission elements CH1 to CHn-1 hold potential including variation of the light emission quantity of the reference light emission element CH0 when forcibly lit by a driving voltage Vv0 of a case when the reference potential is equal to the light receiving potential to the light emission volume of the reference light emission element CH0 (here, target light emission quantity of 1 mW).
Patent JP-2012022938-A (JP)
Title: Method for manufacturing organic electroluminescent element
Inventor: UMEZAKI HIROTAKA
IPC: H01L51/50
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element having high brightness and long life.SOLUTION: In an organic electroluminescent element in which an organic EL layer having at least one luminous layer and a cathode electrode are formed on an anode electrode in the order, the organic EL layer comprises a hole injection layer, a hole transport layer, a luminous layer, an electron transport layer, an electron injection layer and a cathode electrode that are formed in the order, and main materials forming at least two continuous layers among the hole injection layer, the hole transport layer, and the luminous layer are same. In a method for manufacturing the organic electroluminescent element, the continuous two layers are manufactured while the main materials are supplied continuously and a supply amount of an additive material is controlled.
Patent JP-2010246162-A (JP)
Title: Imaging apparatus, and image processing program
Inventor: MATSUNAGA KAZUHISA
IPC: H04N5/232
Filed: 2010-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and quickly synthesize a plurality of images when it is desired to generate a panning image from the plurality of images continual with respect to time.  <P>SOLUTION: In a panning photographing mode of an imaging apparatus, a plurality of images continual with respect to time is obtained using a CMOS sensor 3, a processing target zone is set in a first reference image using brightness image data generated by a demosaicer 11, the set zone is divided into a plurality of blocks, an evaluation value indicative of an amount of high frequency components is obtained by a frequency characteristic calculator 15 on a block-by-block basis, high frequency one of the divided blocks having large amounts of high frequency components are predetermined from the obtained evaluation values, block matching operation is carried out by a block matcher 16 between the reference image and the other images with the high frequency blocks only as tracing targets to obtain a motion vector for each block, and YUV data for the plurality of images are positioned and synthesized on the basis of only motion vectors for the high frequency blocks whereby the plurality of images can be efficiently positioned.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012021497-A (JP)
Title: Method and device for monitoring rotation states of a plurality of dc fans
Inventor: NAKAZAWA EIJI
IPC: H02P5/68
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for monitoring a rotational speed, which are capable of using, in use for individually monitoring the running states of all installed DC fans, existing DC fans, and reducing the number of wires, are unsusceptible to noise, require a small number of components, and achieve high reliability and low cost, and capable of reducing complexity during installation.SOLUTION: Only one control device 3 or a plurality of group control devices 5, 5, ..., 5are provided. Sensors R, R, ..., Rfor detecting currents of the plurality of DC fans 1, 1, ..., 1connected to the control device 3 or 5 are provided. Then, after the rotational speeds of the respective DC fans are sequentially detected from current pulsation by a data switching means 8, the speeds are compared with a reference rotational speed to determine normal or abnormal, and on the basis of group identification codes, the running states of all the DC fans are transmitted to a host main controller by a communication means.
Patent JP-2012020540-A (JP)
Title: Flow path member, liquid spray head, and liquid spray device
Inventor: SAKATA AKIHITO
IPC: B41J2/175
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a flow path member excellent in a liquid substitution property by reducing liquid retention parts in the flow path member 1.SOLUTION: The flow path member 1 includes: a liquid retaining chamber 2 comprising a recessed part 12 formed on a base body 4, and a closing member 5 for closing an opening end of the recessed part 12, and comprising a flat space; an inflow path 7 opened to a bottom face 16 of the recessed part 12 for entering the liquid into the chamber 2 from the bottom face; and an outflow path 6 opened to the chamber 2 for letting out the liquid from the chamber 2. In this case, the opening of the influx path 7 opened to the bottom face 16 of the recessed part 12 is formed into an inclined surface T inclined with respect to the bottom face 16 of the recessed part 12 so that the bottom face of the influx path 7 become gradually shallow along the flow of the liquid.
Patent JP-2012028832-A (JP)
Title: Wireless network system
Inventor: IGARASHI YUICHI
IPC: H04W28/16
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To realize a priority control method in a wireless multi-hop network with a narrow communication bandwidth.SOLUTION: A gateway wireless station managing a wireless network classifies time when all wireless stations communicate according to application requirement and priority, defines a communication frame configuration with variable communication time for each classification, uses, at normal time, a communication frame which has secured minimum time to allow a priority control occurrence from each wireless station to be notified, and when priority control is required, temporarily uses a communication frame configuration which has secured time optimal for transferring a packet which should be communicated with priority; thereby realizing priority control that prevents a communication bandwidth from being wasted.
Patent JP-2012028078-A (JP)
Title: Fuel cell system
Inventor: KOIDE HIROSHI
IPC: H01M8/04
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system that can be made lightweight and compact by narrowing an installation space for each pipeline.SOLUTION: A case 21 is mounted on a surface of an end plate 12 joined to a fuel cell stack 11. Partitions 51, 52 and 53 are provided inside a semi-cylindrical part 21a of the case 21 to partition off a fuel gas supply passage 32, a cooling water exhaust passage 35, a cooling liquid supply passage 37, and an oxidizing gas supply passage 43. Pressures in the respective passages cancel one another through the partitions 51-53 common to the respective passages, and are dispersed by the semi-cylindrical part 21a to improve pressure resistance performance.
Patent JP-2012025869-A (JP)
Title: Method for producing polylactic acid-based resin foamed particle
Inventor: SHINOHARA MITSURU
IPC: C08J9/16
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing polylactic acid-based resin foamed particles by which a foam molded product having excellent fusibility of mutual foamed particles can stably be produced without being seized by control of crystallinity.SOLUTION: The method for producing the polylactic acid-based resin foamed particles includes: dispersing polylactic acid-based resin particles together with a dispersion medium in the presence of a blowing agent under heating conditions in a pressure-resistant vessel; releasing and foaming the resultant foamable polylactic acid-based resin particles together with the dispersion medium from the interior of the pressure-resistant vessel to a lower pressure than that of the interior of the pressure-resistant vessel. The polylactic acid-based resin particles are composed of a core layer formed from the polylactic acid-based resin and an outer layer formed from the polylactic acid-based resin. The relationship between the softening point (A) [°C] of the polylactic acid-based resin forming the core layer and the softening point (B) [°C] of the polylactic acid-based resin forming the outer layer satisfies a specific formula (1), and the endothermic quantity (R:endo) [J/g] of the polylactic acid-based resin particles determined according to a heat flux differential scanning calorimetry under specific conditions satisfies a specific formula (2).
Patent JP-2012030612-A (JP)
Title: Saddle riding vehicle
Inventor: HOJO MASAYUKI
IPC: B62J9/00
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a saddle riding vehicle provided with an anti-theft device having good radio wave receiving property and reducing the cost.SOLUTION: The motorcycle includes a storage box 61R openable to a vehicle horizontal direction. A tray member 82 is attached rotatably to an undersurface 74u of a ceiling of the storage box via a hinge 190, while the anti-theft device 83 is attached on the tray member 82. When attached along the undersurface 74u of the ceiling, the tray member 82 includes a blind member 85 extending to the top of the vehicle higher than an upper surface of the anti-theft device 83.
Patent JP-2011162538-A (JP)
Title: Method for producing candesartan cilexetil
Inventor: KOBAYASHI KENSUKE
IPC: C07D403/10
Filed: 2010-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily producing candesartan cilexetil having high purity, small average particle diameter and high stability and suppressing increase of desethyl compound.  <P>SOLUTION: The method for producing candesartan cilexetil comprises dissolution of candesartan cilexetil of formula (1) in a mixture of acetone and water, setting of the mixed solution temperature to ≥40°C and ≤60°C, and cooling of the mixed solution at a cooling rate of ≥5°C/hr and ≤40°C/hr until the mixed solution temperature reaches 30°C to precipitate crystal of candesartan cilexetil.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012029640-A (JP)
Title: Beer-tasting beverage with fruity aroma accompanied by herb-like and sweet apple-tea-like scent, and method for producing the same
Inventor: MURAKAMI ATSUSHI
IPC: C12C5/02
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a beer-tasting beverage with a flavor of aroma characterized by the fruity aroma accompanied by herb-like and sweet apple-tea-like scents, and a method for producing the same.SOLUTION: The beer-tasting beverage at least contains (Z)-3-hexen-1-ol, linalool, geranyl acetate, β-citronellol, nerol, heptanoic acid, β-ionone, isobutyl isobutyrate, and cis-linalool oxide.
Patent JP-2012037578-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: AKAMATSU SHUSUKE
IPC: H04N1/113
Filed: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner that achieves a stable operation at a low cost from the initial stage of the drive of an oscillating mirror to the steady state for performing a low-jitter operation, and an image forming apparatus.SOLUTION: A sensor signal output from an optical sensor 51 is input into a variable smoothing circuit 52. In the initial stage of the drive of an oscillating mirror 21, only a low frequency component is passed and input into a comparator 53, whereas in the steady state for performing a low-jitter operation, property of the variable smoothing circuit 52 is changed so that a high frequency component is also passed and input into the comparator 53.
Patent JP-2012036264-A (JP)
Title: Aromatic polycarbonate resin composition, and molded product obtained from the same
Inventor: NAGASHIMA HIROMITSU
IPC: C08J5/00
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an aromatic polycarbonate resin composition being excellent in transparency and impact resistance, having high surface hardness, being good in scratch resistance, and being excellent in recycle stability in molding; and to provide a molded product obtained by molding the same.SOLUTION: The composition includes: 100 pts.mass of the total of resin components composed of 40 to 95 mass% of an aromatic polycarbonate resin (A) having a mass-average molecular weight of 15,000 to 40,000, and 5 to 60 mass% of a (meth)acrylate copolymer (B) containing an aromatic (meth)acrylate unit (b1) and a methyl methacrylate unit (b2) in a mass% ratio (b1/b2) of 5 to 80/20 to 95 and having a mass-average molecular weight of 5,000 to 30,000; 0.001 to 1 pt.mass of a phosphorus-based stabilizer (C); and 0.001 to 1 pt.mass of a sulfur-based antioxidant (D).
Patent JP-2012034853-A (JP)
Title: Ball passage structure of pinball gaming machine
Inventor: NOSE TOMOYOSHI
IPC: A63F7/02
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide ball passage structure of a pinball gaming machine in a configuration for effectively suppressing a fraudulent winning act for detecting winning of a game ball by fraudulently operating the game ball to which a string-shaped body, such as a fishline, has been attached.SOLUTION: The ball passage structure prevents a fraudulent act for obtaining fraudulent winning by externally operating the filamentous element I having a prescribed length attached to the game ball. The ball passage structure includes: a ball gutter 60 that is provided in a passage route of the game ball from a ball tray to a prize winning ball detector and has a ball passage 61 for passing the game ball; and movable doors 65, 67 that perform movement/displacement within the ball passage 61, and permit passage of the ball game but hook the filamentous element I attached to the ball game when the ball game to which the string-shaped body has been attached enters the ball passage 61.
Patent JP-2012034877-A (JP)
Title: Ultrasonic probe
Inventor: NAKA YOJI
IPC: A61B8/00
Filed: 2010-08-09
Abstract: PROBLEM TO BE SOLVED: To allow a probe case to be freely attached to or detached from a probe body, to allow the probe case to have a sealed structure when the probe case is attached to the probe body and to inhibit drive of a drive motor of a probe unit by electrically detecting separation of the probe case when the separation occurs.SOLUTION: The ultrasonic probe includes: the probe case 100 having a surface contacting with a surface of a subject; and the probe unit 101 accommodated in the probe case 100 and used for transmitting and receiving an ultrasonic wave. The ultrasonic probe ultrasonically diagnoses a subject by mechanically scanning the probe unit 101 along the internal surface of the probe case 100. In the ultrasonic probe, the probe case 100 is freely easily attached to or detached from the probe body. Further, when the probe case is attached to the probe body, the probe case 100 forms the sealed structure 103, and when the probe case 100 is detached from the probe body, a locking member 100 is always latched by a latch member 114.
Patent JP-2012038619-A (JP)
Title: Fuel cell electrolyte membrane and method for producing the same, and fuel cell catalyst layer-electrolyte membrane laminate, fuel cell membrane-electrode assembly and fuel cell
Inventor: KISHIMOTO RISA
IPC: H01B1/06
Filed: 2010-08-09
Abstract: PROBLEM TO BE SOLVED: To provide: a fuel cell electrolyte membrane excellent in reproducibility, formability and mechanical strength and high in proton conductivity in a non-humidified condition; a method for producing the fuel cell electrolyte membrane; and a fuel cell catalyst layer-electrolyte membrane laminate, a fuel cell membrane-electrode assembly and a fuel cell.SOLUTION: A fuel cell electrolyte membrane 1 is formed by at least including: an electrolyte comprising a solid acid having proton conductivity in a temperature range from room temperature to 200°C and under a non-humidified atmosphere; and a polymer electrolyte including a crosslinked structure and having an aromatic group in a main chain.
Patent JP-2012042667-A (JP)
Title: Development device, process cartridge, and image forming apparatus
Inventor: HORIIE MASANORI
IPC: G03G15/00
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a development device capable of suppressing fluctuation in density of an image formed on an image carrier body when changing a peak-to-peak voltage value of a pulse voltage; and to provide a process cartridge and an image forming apparatus having the development device.SOLUTION: A first power supply 31 is for crowd pulse output, and primary and secondary sides of a power supply circuit are separation types, namely, the secondary side being floating with respect to GND. A second power supply 32 is for a minus DC bias and the primary and secondary sides have a configuration to be connected to a common GND. Pulse voltage application means includes a pulse output generating circuit 37 as a pulse voltage generating circuit which comprises an A-phase pulse generating circuit 33 generating an A-phase pulse and a B-phase pulse generating circuit 34 generating a B-phase pulse. A crowd pulse control circuit 67, or control means, changes the output level of the first power supply 31 based on the detection result of a humidity sensor 40, or humidity detecting means, to adjust the peak-to-peak voltage value.
Patent JP-2012040757-A (JP)
Title: Three-dimensional modeling apparatus, object, and method of manufacturing the object
Inventor: YASUKOCHI HIROYUKI
IPC: B29C67/00
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of neatly separating, from a constraining body that constrains a top surface of a material forming an object, a cured layer of the material, and enhancing the flatness of each layer or controlling the thickness of each layer with high accuracy.SOLUTION: A cylindrical drum 10 serving as a constraining body is disposed on a modeling stage 15, and constrains the height of a top surface of a photocurable material R supplied from a supply nozzle onto the modeling stage 15. In the drum 10, a slit region is formed between a linear region in an X-axis direction and the modeling stage 15. The linear region is a part closest to the modeling stage 15 of the side of the drum 10. The material R supplied to the slit region is irradiated with a laser beam so that the material R is cured. The modeling stage 15 is moved so that the drum 10 is spaced apart from the modeling stage 15 in a Z-axis direction. Accordingly, the cured layer immediately after the formation is neatly separated from the drum 10.