baber/WOPTO huggingface dataset:
Patent JP-2013008308-A (JP)
Title: Vehicle approach notification device
Inventor: HONDA SHINICHIRO
IPC: G08G1/09
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle approach notification device that enables a pedestrian to accurately recognize an approaching vehicle through a portable terminal device during use of the portable terminal device.SOLUTION: A vehicle 1 has vehicle position detection means 4 capable of detecting a vehicle position and vehicle information transmission means 5 of transmitting the vehicle position. A portable terminal device 10 includes pedestrian detection means 13, 15 of detecting the current position and direction of a pedestrian, approaching vehicle detection means 14, 17 of receiving the vehicle position from the vehicle information transmission means and detecting a vehicle approaching the pedestrian from the position of the vehicle and the current position of the pedestrian, a virtual sound source formation part 19 which forms a virtual sound source in a vehicle presence direction of the approaching vehicle based upon the pedestrian according to the direction of the pedestrian and the approaching vehicle, and a notice output part 29 which outputs an audio signal from the virtual sound source from right and left earphone parts. With this configuration, the virtual sound source is formed according to the presence position of the approaching vehicle when the vehicle approaches the pedestrian who is using the portable terminal device, so that the earphone parts output a sound of the virtual sound source from the direction in which the vehicle is present.
Patent JP-2013009273-A (JP)
Title: Electronic equipment, method of controlling the electronic equipment, and program of controlling the electronic equipment
Inventor: TACHIKAWA TAKAYUKI
IPC: G06F21/62
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To reduce a time for accessing to a content connected with a network when accessing to the content connected with the network such as LAN or the like.SOLUTION: An electronic equipment 7000 has a content list output part receiving content list data that enables contents stored in a plurality of storage devices 103-105 to be displayed in a list, from a content management server 100 to produce and output a content list; a content designation part that enables content designation using the content list; a URI identification part identifying a URI of a designated first content in the case that the first content is designated; and a distribution request part requesting the identified URI for distribution of the first content.
Patent JP-2013006398-A (JP)
Title: Apparatus and method for molding
Inventor: HISATOKU KUNIAKI
IPC: B29C43/58
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for molding that can prevent a decrease in the profile accuracy or a demolding property of molding.SOLUTION: The apparatus and the method for molding an article by using a thermoplastic resin includes steps for: performing temperature control in which a temperature for heating the thermoplastic resin is kept at a constant level; and performing pressure control in which pressure on the thermoplastic resin is gradually increased where the control is performed during a period when the thermoplastic resin moves from a first state referring to a state of the viscosity of the thermoplastic resin where the fluidity thereof is still maintained to a second state referring to a state that the thermoplastic resin has been hardened up to a level and viscosity does not return to that of the first state.
Patent JP-2013016601-A (JP)
Title: Method for manufacturing waveguide type photodiode
Inventor: YAGI HIDEKI
IPC: H01L31/10
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a waveguide type photodiode, by which variation in size of element resistors can be suppressed.SOLUTION: The method for manufacturing a waveguide type photodiode includes: a mesa part forming step of forming a mesa part 31 in a semiconductor laminate 23, the mesa part extending along a first direction; an optical waveguide forming step of obtaining a semiconductor structure 53 by forming a pair of optical waveguides 41, 51; and a semiconductor structure etching step of etching the mesa part 31 so that a lower contact layer 5 is exposed and the pair of optical waveguides 41, 51, using a second mask 67 extending along a second direction orthogonal to the first direction. In the semiconductor structure etching step, the mesa part 31 and the pair of optical waveguides 41, 51 are etched using the lower contact layer 5 as an etching stop layer.
Patent JP-2013021749-A (JP)
Title: Rotary electric machine system
Inventor: IGARASHI HIDEKAZU
IPC: H01F38/18
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine system in which excitation current controlled according to the rotational position of a magnetic pole part is supplied from outside of the rotary electric machine to a rotor coil so that torque for the rotary electric machine can be improved.SOLUTION: A rotary electric machine system 10 comprises: a rotary electric machine 12 which includes a motor rotor 18 fixed to a rotary shaft 24 and a motor stator 16 having a plurality of a stator coils concentratedly wound around a plurality of teeth respectively; and a rotary transformer 14 which includes a transformer rotor 22 fixed to the rotary shaft 24 with secondary coils wound and a transformer stator 20 supplying the secondary coils with electric power of a first coil provided from an electric power source by a non-contact power supply using electromagnetic coupling. Excitation current adjustment means 20 and 22 etc. are provided to adjust a position of a magnetic pole part excited by excitation current flowing to a plurality of rotor coils to be shifted in a circumferential direction when excitation current is applied from the secondary coils to the rotor coils.
Patent JP-2011250451-A (JP)
Title: Information transmission method for transmitting coded signal in multicarrier communication
Inventor: TAMAKI SATOSHI
IPC: H04W72/04
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an information transmission method in which a transmitter communicates with a receiver using a plurality of carriers, a signal is divided into resource block units including one or more carriers and one or more time symbols, and a coded signal using an error-correcting code is transmitted.SOLUTION: Data symbols are created from a coded signal using the error-correcting code, each data symbol is mapped to time and frequency by allocating a plurality of data symbols for each resource block, and A pilot signal is allocated to the resource block.
Patent JP-2013018893-A (JP)
Title: Pneumatic tire
Inventor: YONEMOTO DAIGO
IPC: B60C11/00
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire improved in cut resistance and abrasion resistance of a tread without deteriorating exothermic properties of a tire.SOLUTION: In the tire, a tread portion 6 is provided with a tread rubber 1 that contains: a base rubber 2; and a cap rubber 3 positioned outside of the base rubber 2 in a radial direction of the tire. A rubber composition is used as the base rubber 2, wherein the rubber composition comprises 1-10 pts.mass of an aramid short fiber based on 100 pts.mass of the rubber composition.
Patent JP-2011252915-A (JP)
Title: Navigation device
Inventor: OI MAKOTO
IPC: G09B29/00
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle device allowing suitability to a plurality of destinations.SOLUTION: The navigation device includes: a storage device 12 for storing plural pieces of destination-specific data; a destination determination part 21 for obtaining destination-specific data to determine a destination based on the obtained destination data; and a data erase part 22 for erasing, from the storage device, data other than the destination-specific data determined by the destination determination part among the plurality of destination-specific data stored in the storage device. The data erase part erases, from the storage device, data other than the destination-specific data based on data indicating whether data is to be erased.
Patent JP-2013028565-A (JP)
Title: Method of manufacturing thienothiophene compound
Inventor: KAWAI JUNYA
IPC: C07D495/04
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of efficiently manufacturing a thienothiophene compound having an acyl group at a second position and a fluoro group at a third position.SOLUTION: This method of manufacturing a thienothiophene compound represented by formula (1) includes processes of: (a) obtaining a 3-fluorothiophene compound represented by formula (3) from a 3-aminothiophene compound represented by formula (2); (b) obtaining a dihydrothienothiophene compound represented by formula (4) from the 3-fluorothiophene compound represented by formula (3); and (c) obtaining the thienothiophene compound represented by formula (1) from the dihydrothienothiophene compound represented by formula (4).
Patent JP-2013030397-A (JP)
Title: Fuel supply mechanism of direct methanol fuel cell
Inventor: KAKU SHIN
IPC: H01M8/04
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply mechanism of a direct methanol fuel cell for supplying a proper amount of fuel without using power when the fuel is not passively supplied.SOLUTION: A fuel supply mechanism 14 of a direct methanol fuel cell 1 comprises: a fuel tank 2; a power generation part 3; a first pipeline 4 through which fuel flows between a fuel flow outlet 10 of the fuel tank 2 and a fuel flow inlet 7 of the power generation part 3; and a second pipeline 5 through which the fuel and a product material formed by oxidizing the fuel flow between a fuel flow outlet 8 of the power generation part 3 and a fuel flow inlet 12 of the fuel tank 2. By compressing the fuel tank 2 using an external force, the fuel is emitted to the fuel flow inlet 7 of the power generation part 3 from the fuel flow outlet 10 of the fuel tank 2. By removing the external force and decompressing the fuel tank 2, the fuel and the product material are made to flow in the fuel flow inlet 12 of the fuel tank 2 from the fuel flow outlet 8 of the power generation part 3.
Patent JP-2013030062-A (JP)
Title: Operation management support device
Inventor: MIZUTORI YUTA
IPC: G06F17/30
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To support management of event occurrence situations in a plurality of information processing systems.SOLUTION: An operation management support device 16 comprises an incident attribute holding section 22 which holds attribute information relating to a plurality of incidents which occur in a plurality of information processing systems, a retrieval section 36 which retrieves the incidents on the basis of a predetermined retrieval condition and sums up the number of incidents matched to the retrieval condition in each of a plurality of management groups obtained by grouping the information processing systems, and a summary screen display section 38 which displays as a list the number of incidents matched to the retrieval condition in each of the management groups.
Patent JP-2013035392-A (JP)
Title: Vehicle seat
Inventor: NAKAGAWA KOKI
IPC: B60N2/90
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a structure in which walk-in operation is easy, and a boarding space is widely opened.SOLUTION: A seat cushion 3 includes an open space 3A which forms a space in a seat back and forth direction between its rear end and a seat back 2 in a normal time. In the seat back 2, an arm 2A extended to a seat front side from its lower end is hinge-connected to the seat cushion 3 so as to stop rotation at a position (rotation center 4A) of a seat front side from the open space 3A, and a backrest angle is fixed. The boarding space SP formed at a seat rear side is expanded by the open space 3A when the seat back 2 is rotated forward around the point (rotation center 4A) which is hinge-connected, and switched to a forward tilting state.
Patent JP-2013042623-A (JP)
Title: High-voltage power supply device, and image forming apparatus
Inventor: TAKATSUKA RYO
IPC: H02M3/24
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which: it has been difficult to drive a plurality of piezoelectric transformers with single control to raise voltage, since each of the piezoelectric transformers has different input and output characteristics due to variation during the manufacture.SOLUTION: A high-voltage power supply device 90 includes frequency dividing means 817, driving means 93, a piezoelectric transformer 91, output means (94, 95), frequency division ratio output means 812, a first correction value storage table 825, correction value storage means 826, and calculating means (814, 815, 816). Accordingly, the high-voltage power supply device that includes a plurality of piezoelectric transformers each having different input and output characteristics can be driven with single control to raise voltage.
Patent JP-2012071123-A (JP)
Title: System and method for blood vessel stenosis visualization and quantification using spectral ct analysis
Inventor: DUTTA SANDEEP
IPC: A61B6/03
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide accurate quantification and visualization of stenosis in blood vessels by reducing the blooming effects of high density plaque in reconstructed CT images.SOLUTION: The CT system (10) includes: an x-ray detector (18) to receive x-rays (16) emitted by the x-ray source (14) and attenuated by the region-of-interest; a data acquisition system (DAS) (32) operably connected to the x-ray detector (18); and a computer (36). The computer (36) is programmed to: obtain a first set of CT image data for the region-of-interest at a first chromatic energy level; obtain a second set of CT image data for the region-of-interest at a second chromatic energy level that is higher than the first chromatic energy level; and identify plaque material in the region-of-interest by analyzing the second set of CT image data.
Patent JP-2012051373-A (JP)
Title: Injection device for injection molding machine
Inventor: ZHANG XIAN BAO
IPC: B22D17/20
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To solve at least a number of problems in the conventional injection device such as low productivity, low efficiency, the leakage of a molten material, stagnation of the flow of the molten material and decomposition thereby.SOLUTION: There is provided the injection device for an injection molding machine. The injection device for the injection molding machine comprises a flange, a shut off nozzle, a charging cylinder and an injection cylinder connected to the flange. The charging cylinder supplies the molten material to the injection cylinder via the shut off nozzle. An injection passage which interconnects with the injection cylinder is provided and the injection cylinder performs injection via the injection passage. A charging screw is provided inside the charging cylinder and a charging shut off assembly capable of blocking up the inlet of the shut off nozzle is provided in the front part of the charging screw. The injection cylinder is provided with an injection screw.
Patent JP-2012010710-A (JP)
Title: Promoter exhibiting endothelial cell specificity and method of using same for regulation of angiogenesis
Inventor: HARATS DROR
IPC: A61K48/00
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide nucleic acid constructs used for regulating angiogenesis of a predetermined cell region of a subject.SOLUTION: The nucleic acid constructs includes an isolated polynucleotide comprising a conditionally replicating adenovirus which is transcriptionally linked to a preproendothelin-1 promoter. The promoter selectively directs the transcription of the adenovirus in the angiogenic endothelial cell and is a PPE-1-3x promoter. The isolated polynucleotide includes specific sequences.
Patent JP-2013053600-A (JP)
Title: Oil strainer structure
Inventor: OGUCHI TOSHIHIRO
IPC: F01M11/03
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To allow engine oil to be smoothly discharged from a suction port of an oil strainer when changing the oil in an oil pan in which the oil strainer is disposed along a substantially horizontal direction.SOLUTION: The oil strainer 10 disposed in the oil pan 4 of an engine 1 includes: a housing 12 in which a flow path for the engine oil is formed; the suction port 14 provided in an upstream end of the flow path; a discharging port 16 provided in a downstream end of the flow path; and a mesh screen part 50 provided in the housing 12. In a case that the flow path and the mesh screen 50 are disposed along a substantially horizontal direction in the housing 12, the mesh screen part 50 is provided with: a lower mesh part 52 disposed on a plane substantially flush with a first height; and an upper mesh part 54 disposed on a plane substantially flush with a second height that is positioned higher than the first height and secures the flow path between a ceiling surface of the housing 12 and the upper mesh part.
Patent JP-2013058032-A (JP)
Title: Optical information reading device
Inventor: YAMAGUCHI AKINORI
IPC: G06K7/10
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical information reading device that, even at the time of unintended interruption of a reading operation, enables the reading operation to be easily resumed by specifying an information code read immediately before the interruption.SOLUTION: When a picked-up image is picked up using a light receiving sensor 28 and is decoded, the picked-up image is captured and memorized (stored) in a memory 35. Then, when a non-picked-up time T becomes a predetermined time To or more without picking up, the latest image among a plurality of picked-up images memorized in the memory 35 is displayed on a liquid crystal display 46.
Patent JP-2013057755-A (JP)
Title: Photosensitive resin composition, photosensitive film, photosensitive laminate, method for forming permanent pattern, and printed board
Inventor: HIGUCHI REIJI
IPC: G03F7/027
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition, in which an inorganic filler can be stably dispersed with high density, and which is particularly suitable for a solder resist and excellent in thermal shock (TCT: thermal cycle test) durability, which allows formation of a fine circular hole pattern, with the circular hole pattern exhibiting significant decrease in film thickening and undercut, and which can give a high-performance cured film excellent in developability and transfer property, and to provide a photosensitive film, a photosensitive laminate, a method for forming a permanent pattern, and a printed board.SOLUTION: The photosensitive resin composition includes at least each one kind of an acid modified ethylenically unsaturated group-containing resin, an inorganic filler, a radical polymerizable monomer, a photopolymerization initiator, a thermal crosslinking agent, and as a polymerization inhibitor, an organic compound having an unpaired electron and/or a compound capable of forming a charge transfer complex with TCNQ (tetracyanoquinodimethane). The content of the inorganic filler is 20 vol.% or more in the whole volume of a nonvolatile component of the photosensitive resin composition. The photosensitive resin composition is used for the photosensitive film, the photosensitive laminate, the method for forming a permanent pattern, and the printed board.
Patent JP-2013062267-A (JP)
Title: Manufacturing method of semiconductor substrate and manufacturing method of semiconductor device
Inventor: HIRUTA REIKO
IPC: H01L27/12
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor substrate having an SON structure capable of making inclination of a stepped part formed at an edge be gently-inclined, and provide a manufacturing method of a semiconductor device using the semiconductor substrate.SOLUTION: A manufacturing method comprises: forming a second hole group 14 in which each second hole has a diameter D2 smaller than that of a first hole 11 and a distance W2 larger than that of the first hole 11 on a periphery of the first hole group 13; and forming tabular cavities by subsequent high-temperature annealing in a hydrogen atmosphere.
Patent JP-2013061158-A (JP)
Title: Apparatus and method for measuring gravity of earth
Inventor: GOTO YASUAKI
IPC: G01V7/12
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for measuring the gravity of the earth that is composed of: a single pendulum; a high-speed camera; and a measuring unit body for calculating the acceleration of the gravity through analysis of a camera image, acquires the acceleration of the gravity by acquiring swing periods and angles and processing them, and prevents a result from being influenced by a swing angle as well as prevents the amplitude thereof from being changed by air resistance when measuring the acceleration of the gravity by moving the single pendulum forward and backward a plurality of time.SOLUTION: The amplitude and period of a single pendulum for each forward/backward motion are captured by the high-speed camera, and the amplitude and the period are properly calculated by image processing to acquire the acceleration of the gravity.
Patent JP-2013059426-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine suppressing the reduction of game interest by using a novel performance technique allowing the enhancement of the participation willingness of a player.SOLUTION: A liquid crystal display device 1900 executes a prayer ready-to-win performance allowing the execution of a performance corresponding to the movement of prayer. In the prayer ready-to-win performance, an object detection means 2530 is used as a detection method, and the object detection means 2530 performs detection successively for 3 sec or above within an effective period, so that it is decided that the player performs the movement of the prayer. By not transferring to a probability variation latency mode as a mode performance after a big win game state or a small win game state ends to the player decided that the player has performed the movement of the prayer, it can be recognized whether or not it is during the control of a high probability state, so that the player can continue a game at ease.
Patent JP-2013060256-A (JP)
Title: Suspension device for crane, and crane
Inventor: OKABE RYUJI
IPC: B66C1/06
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a suspension device for a crane which helps to convey a long object to be conveyed, and secures high crane lifting heights, and to provide the crane.SOLUTION: The suspension device 6 for the crane, which is attached to the crane to suspend the object T to be conveyed, includes: a first suspension member 14 having a first lifting magnet 19 adsorbing the object T to be conveyed; a second suspension member 15 having a second lifting magnet 31 adsorbing the object T to be conveyed; and a slide bar 16 penetrating the first suspension member 14 and the second suspension member 15, and slidable to at least one of the first suspension member 14 and the second suspension member 15 in a penetration direction.