baber/WOPTO huggingface dataset:
Patent JP-2010174448-A (JP)
Title: Earth removing device of construction machinery
Inventor: MATSUI TAKUYA
IPC: E02F3/815
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To increase the strength of a joint between right and left arms and a cylinder mounting beam.  <P>SOLUTION: Both rightward and leftward ends of the cylinder mounting beam 27 are formed as right and left flare portions 30 and 29 which are diameter-enlarged in an oval cross-sectional shape. Thus, the length of a weld bead 31 formed on the periphery of the outer peripheral edge 29A of the left flare portion 29 can be secured in a large dimension when the outer peripheral edge 29A is circumferentially welded to a lateral surface 22C of the left arm 22; and the length of the weld bead 31 formed on the periphery of the outer peripheral edge 30A of the right flare portion 30 can be secured in a large dimension when the outer peripheral edge 30A is circumferentially welded to a lateral surface 23C of the right arm 23. Consequently, the jointing strength of the joint between the right and left arms 23 and 22 and the cylinder mounting beam 27 can be increased, and the reliability of the earth removing device 21 can be enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178065-A (JP)
Title: Portable communication terminal
Inventor: OTAKE MAKOTO
IPC: H04M1/02
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a configuration for appropriately securing a speaker arrangement space in a place other than an operation surface and also excellently transmitting sound to be emitted from the speaker to a user concerning a portable communication terminal having an optical information reading function and a non-contact communication function.  <P>SOLUTION: The portable communication terminal 1 stores an optical information reading means and a non-contact communication means inside a case 2. The terminal 1 includes the speaker 12 on the rear surface side of the case 2, and an echo member 50 is arranged in a state to cover the speaker 12. In the rear surface part 60 of the case 2, grooves 61 arranged from the speaker to sidewalls are formed, and cavities 71 obtained by covering the speaker 12 with an echo portion 51 and ducts 72 obtained by covering the grooves 61 with sound guide portions 52 are formed so as to be communicable. The sound from the speaker 12 emitted toward the cavities 71 is guided through the ducts 72, and discharged from duct ends which are adjacent to the sidewalls 63.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178563-A (JP)
Title: Axial gap motor and method of manufacturing rotor for the same
Inventor: AMARI YUSAKU
IPC: H02K1/28
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial gap motor capable of reducing mandays without fixing a permanent magnet by an adhesive and capable of certainly positioning the permanent magnet to a rotor frame by preventing the slippage and looseness of the permanent magnet, and to provide a method of manufacturing a rotor for the axial gap motor.  <P>SOLUTION: The rotor 11 for the axial gap motor 10 includes the rotor frame 30 including: a plurality of main magnets 41 magnetized in the direction of rotating shafts and arranged at regular intervals in the peripheral direction; a plurality of yokes 42 composed of laminates 71, on which tape-shaped electromagnetic steel plates 60 are wound, and arranged on both sides in the direction of the rotating shafts for a plurality of the main magnets 41, respectively; a plurality of ribs 31 disposed among the adjacent main magnets 41 in the peripheral direction respectively and extended in the radial direction; and internal cylinders 32 and external cylinders 33 mounted on the inside diameter sides and outside diameter sides of a plurality of the ribs 31 respectively and consisting of a die-cast alloy. The main magnets 41 include grooves 41a preventing the displacements of the main magnets 41 on the inner peripheral sides.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010173583-A (JP)
Title: Controller for drive device for hybrid vehicle
Inventor: KANAYAMA TAKESHI
IPC: B60W20/00
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of a drive device of a hybrid vehicle for sufficiently suppressing a rattling sound generated in the case of starting or stopping an engine in a parking state.  <P>SOLUTION: The controller of the drive device of the hybrid vehicle is provided with: a parking determination means 60 for determining whether a vehicle is in a parking state; an engine start/stop request determination means 56 for determining whether a start request or a stop request of an engine 26 has been outputted; and an output shift lock control means 62 for setting an output shaft 16 to a lock state during the start or stop operation of the engine 26 when it is determined that the vehicle is in the parking state, and the start request or stop request of the engine 26 is outputted. Even if vibration loads are added to engagement teeth of a parking gear 22 or a planetary gear drive device by the pulsating torque of a drive source 12, the output shaft 16 is set to a lock state so that it is possible to suppress the mutual strike of tooth surfaces of the engagement teeth, and to suppress a rattling sound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182436-A (JP)
Title: Polymer electrolyte membrane comprising alkylether graft chain, and method of producing the same
Inventor: MAEKAWA YASUNARI
IPC: H01M8/02
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte membrane for use in a fuel cell having excellent proton conductivity, low water content, resistance to hot water, and fuel impermeability, which is more excellent than a conventional polymer electrolyte membrane, in particulr, an electrolyte membrane prepared by radiation-induced graft polymerization of a styrene monomer onto a polymer substrate, and a method of producing the same.  <P>SOLUTION: The method for producing the electrolyte membrane for use in a fuel cell includes processes of: performing radiation-induced graft polymerization of a vinyl monomer having a nucleophilic functional group selected from an acylvinyl ether derivative, a styrene derivative, and a methacrylic acid derivative, with a polymer substrate having a fluorine-containing polymer, an olefin-containing polymer, or an aromatic polymer; deprotecting an ester bond of a graft chain on the polymer substrate introduced by the radiation-induced graft polymerization; and introducing an alkylethersulfonic acid structure into the nucleophilic functional group of the graft chain thus deprotected, by use of an electrophilic reagent selected from cyclic sulfonic acid ester and alkylhalide sulfonate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183671-A (JP)
Title: Electric vehicle and charging control method thereof
Inventor: MITSUYA NORITAKE
IPC: H02J7/00
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric vehicle capable of preventing a rush current flowing from a charger to the vehicle at the start of charging by the charger.  <P>SOLUTION: Upon completion of charging by a charger, discharging processing using first and second MGs is executed (S10). In this step, a charger relay is not turned off and the charger is still electrically connected to the vehicle system, and the charger capacitor is discharged by the above discharging processing using the first and second MGs. Upon completion of the discharging processing, a charging ECU determines the charging state (presence or absence of residual charges) of the charger capacitor (S20). Then, the charging ECU causes a storage section (not shown) to store a result of determination (S30), and then, turns off the charger relay (S40).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178845-A (JP)
Title: Sealing structure of board protective case, and game machine
Inventor: NAKA SEIJI
IPC: A63F7/02
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board protective case in which an exposed part is eliminated by arranging a sealing sticker in the inside in order to eliminate the possibility of fraudulent opening by the cutting and peeling of the sealing sticker that can occur when bonding the sealing sticker on the outer surface of the case.  <P>SOLUTION: The sealing structure of the board protective case includes: the board protective case 1 having two openable/closable case pieces 10 and 20 for holding a control board 50 therebetween and housing it; and the sealing sticker 30 bonded over sealing sticker bonding areas 55 and 60 provided respectively on the control board and in the inside of one of the case pieces, to be broken when separating the control board and the one case piece. On one case piece, an opening part 21 for exposing the respective sealing sticker bonding areas is provided, and a lid member 70 to be unopenable from the outside by closing the opening part in the state of bonding the sealing sticker over the respective sealing sticker bonding areas is provided. Accordingly, the sealing sticker can be bonded surely at an arbitrary position inside the case without lowering workability.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180369-A (JP)
Title: Polyurethane foam
Inventor: YANO TADASHI
IPC: C08G18/34
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurethane foam having a fine and uniform cell diameter without using a fluorine compound.  <P>SOLUTION: In the polyurethane foam formed from a polyurethane raw material including polyol, isocyanate, a foaming agent, a catalyst, a foam stabilizer, and an additive, fine and uniform cells are obtained by using polyester polyol as the polyol, including volatile silicone as the additive, setting an added amount of the volatile silicone to be 0.5-3 pts.wt. based on 100 pts.wt. of the polyol, and setting an aspect ratio of a major axis to a miner axis (a value of the major axis/the minor axis) of the cell in a cross section parallel to the foaming direction of the polyurethane foam to be 1.0-1.5 without adding a fluorine compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179631-A (JP)
Title: Inkjet head, method of manufacturing the same, and inkjet recording apparatus
Inventor: TSUKAMOTO TATSUJI
IPC: B41J2/045
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an inkjet head with a narrow head width and an improved delivering stability.  <P>SOLUTION: The inkjet head includes a plurality of ink channels in parallel each other separated by bulkheads each consisting of a piezoelectric material, and the bulkheads are deformed in accordance with a driving electric voltage to a driving electrode formed on the inner wall face of the ink channel, and ink filling the ink channel is delivered from a nozzle communicating with the ink channel by accompanying the deformation. The ink channel includes a feeding flow path for feeding the ink to the ink channel and a circulation flow path for circulating the ink filling the ink channel. The ink channel is extended long and slenderly so that the direction parallel to the ink delivering direction of the nozzle is the longitudinal direction, and in the ink channel, a feeding opening communicating with the feeding flow path is provided, and a discharging opening communicating with the circulation flow path is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180384-A (JP)
Title: Resin composition for adhesion of light-emitting element, adhesion method for light emitting element and lamp
Inventor: TAKEI TOMOYUKI
IPC: C09J183/04
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for adhesion of a light emitting element, which has curing time sufficiently short in comparison with a thermosetting type adhesive, and which is excellent in productivity, provides high adhesion strength, and is hardly colored by light or heat caused by the light emission of the light emitting element.  <P>SOLUTION: The resin composition for adhesion of a light emitting element includes a resin component containing a silsesquioxane resin having at least two oxetanyl groups and a cationic polymerization initiator. The cationic polymerization initiator initiates a polymerization reaction with light having a wavelength of 300-400 nm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184064-A (JP)
Title: Display rack
Inventor: NAGASAWA NOBUHIRO
IPC: A47B63/00
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tilted display rack using a joint plate for an erected type display rack.  <P>SOLUTION: The display rack 1 includes: right and left support bodies 3, 5; and a plurality of shelf boards 7 provided at spaces in the vertical direction on the front and back of the right and left support bodies 3, 5, respectively. The support bodies 3, 5 include a front support material 9, a rear support material 11 and a connecting material 13. The front support material 9 and the rear support material 11 are the same members of a parallelogram in a side view, one support material is laterally reversed to the other support material, the lower end 9b of the front support material 9 and the lower end 11b of the rear support material 11 are fixed at a space from each other back and forth by a connecting material 13, and the upper end 9a of the front support material 9 and the upper end 11a of the rear support material 11 are superposed one on the other and fixed. The depth dimensions L1 of the upper ends of the support bodies 3, 5 are about twice the widths L2 in the depth directions of the support materials 9, 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188757-A (JP)
Title: Side vehicle-body structure of automotive vehicle
Inventor: FUKUSHIMA YOSHIO
IPC: B62D25/20
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side vehicle-body structure of an automotive vehicle, capable of improving the exterior appearance of an lower end boarder of a side sill outer while securing design flexibility.  <P>SOLUTION: A second closed cross section 20 which projects toward the outside in a vehicle width direction from the third lower flange 16b of a side sill outer 16 and a lower end 11b is provided. Lower cross sections of the third lower flange 16b and the lower end 11b contact a second upper wall 18e. The second closed cross section 20 and a third closed cross section 21 are formed by a side sill reinforcement 18 of a frame member of a vehicle body. Thereby, a split line can be recognized integral with the second closed cross section 20, so that both the vehicle-body rigidity and the exterior appearance can be enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283902-A (JP)
Title: Optical device and electronic apparatus including the same
Inventor: FUJII KYOKO
IPC: H04N5/357
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit degradation in image quality caused by light reaching a peripheral circuit unit other than a photoreceptive unit in an optical device such as an image sensor, etc.  <P>SOLUTION: A semiconductor substrate 3 includes a photoreceptive unit 1 provided with a plurality of photoreceptors 1a, and a peripheral circuit unit 2 disposed around the photoreceptive unit 1. On the surface of the semiconductor substrate 3, a light entry device 4 is provided in an area corresponding to the photoreceptive unit 1. Further, a part of an area corresponding to the peripheral circuit unit 2 around the light entry device 4 is covered with a light shielding film 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187873-A (JP)
Title: Rotation mechanism support device, display system, and display device
Inventor: ITO TADANAO
IPC: A47F1/12
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To simplify installation of a rotation mechanism to each lane, and removal of the rotation mechanism from each lane in a case where a plurality of lanes are provided.  <P>SOLUTION: An arranging mechanism 60 is disposed on the left of a display device unit 30 located on the leftmost side of a plurality of display device units 30 arranged, and it is provided with a first leg part 61 extended upward. It is also provided with a second leg part 62 that is arranged on the right of a display device unit 30 located on the rightmost side. In addition, it is provided with a support part 63, both ends of which are supported by upper parts of the first leg 61 and the second leg part 62, to support a plurality of rotation mechanisms 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193145-A (JP)
Title: Board unit and scanner
Inventor: KATO MASANORI
IPC: H04N1/028
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce position shifts of components, such as image sensors, when image sensors or the other components which are not to be moved and heating components are arranged on the same board.  <P>SOLUTION: The image sensor 4 is arranged between screws 5, and a heating component 6 is arranged on more edge side than the screws 5 on the board 2, so that the position shift of the image sensor 4 is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188015-A (JP)
Title: Target hitting game device
Inventor: TAKEDA SHIGEO
IPC: A63F9/00
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a target hitting game device which solves such a problem and naturally enhances the musical properties such as musical sense and rhythmic sense by having a player hit a target to the music.  <P>SOLUTION: The target hitting game device is provided with an accompanying music supplying section 2 which plays a specific accompanying music, a target drive-controlling section 3 which projects the target 9 from either of a plurality of holes 10 at each timing of the melody of the accompanying music, a hit detecting section 4 which detects whether the projected target 9 is hit by a hammer 8 within a specific time interval, a hit counting section 5 which counts the number of hits detected by the hit detecting section 4, a melody playing section 6 which plays one sound of the melody of the accompanying music at that time when the projected target 9 is hit by the hammer 8 within a specific time interval against the timing of the melody, and a hit count displaying section 7 which evaluates the number of times the target 9 is hit and displays it on a display board.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194830-A (JP)
Title: Spray dampener apparatus for printer
Inventor: IMAFUKU KAZUHIDE
IPC: B41F7/30
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spray dampener apparatus coping with two kinds of standard printing paper which are first standard printing paper with wide paper width and second standard printing paper with narrow paper width in a rotary press used for printing newspapers or the like.  <P>SOLUTION: The spray dampener apparatus includes a first nozzle array with spray nozzles arranged at spaces corresponding to the first standard paper, and a second nozzle array with spray nozzles arranged at spaces corresponding to the second standard paper. Spray pattern angles are different between the first nozzle array and the second nozzle array. No uneven part is formed to the amount of spray at the overlap portion of spray patterns even if the spacing of adjacent spray nozzles differs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196117-A (JP)
Title: Apparatus for and method of manufacturing metal particle
Inventor: IGARASHI HIROSHI
IPC: B22F9/08
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for and a method of manufacturing a spherical metal particle by which the fine powder yield of the metal particle to become a product is improved to attain lower cost and higher productivity.  <P>SOLUTION: In the manufacture of the metal particle by heating a powdery metal or a metallic compound used as a raw material with a burner forming a reducible flame in a spheroidizing furnace insulated from the ambient air, the burner has a raw material supply pipe 1 for supplying raw materials using fuel fluid as a carrier gas, a primary combustion supporting gas pipe 2 for supplying a primary combustion supporting gas which is formed in the surroundings and a secondary combustion supporting gas supply path 3A for supplying a secondary combustion supporting gas which is formed in the surroundings in order from the center, and has a plurality of jetting ports 1B for raw material jetted from the raw material supply pipe, wherein the jetting angle of the jetting port makes 15-50° to center axis outward. The jetting speed of the raw material is preferably ≤15 m/sec.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009123236-A (JP)
Title: Memory system
Inventor: SHIODA SHIGEMASA
IPC: G06F12/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory system which contributes to the improvement of the efficiency of data processing followed with memory access.  <P>SOLUTION: The memory system has a rewritable nonvolatile memory (2), a buffer memory (5) and a controller (4). The controller has a first data transfer control section (11) which is connected to an external device, a second data transfer control section (12) which is connected to the nonvolatile memory, and a transfer arbiter (13) which controls data transfers to or from the buffer memory responding to transfer requests from the first data transfer control section and the second data transfer control section. The first data transfer control section is connected to the external device and the transfer arbiter, and outputs a transfer request to the transfer arbiter. The second data transfer control section is connected to the nonvolatile memory and the transfer arbiter, and outputs a transfer request to the transfer arbiter. The transfer arbiter performs time-shared control of transfers to the buffer memory in the write direction and from the buffer memory in the read direction corresponding to the transfer requests from the first data transfer control section and the second data transfer control section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010204146-A (JP)
Title: Photosensitive resin composition and circuit wiring board using the same
Inventor: HAYASHI KENTARO
IPC: G03F7/004
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition, in which a cured material has flexibility, superior bending resistance and flexibility, and warpage of a board on which the cured material is stacked can be restrained to the utmost.  <P>SOLUTION: The photosensitive resin composition contains (B) 0.5-20 pts.wt. of photopolymerization initiator in relation to (A) 100 pts.wt. of polyamide acid resin having radical polymerizable unsaturated bond. The component (A) is a polyamide acid resin containing hydrazide bond having a structural unit expressed by formula (1), which is obtained by interaction of acid anhydride component containing aromatic tetracarboxylic acid anhydride and a diamine component containing at a proportion of 30-100 moles to 100 moles whole diamine components as raw material. In the formula, Ar is a quadrivalent tetracarboxylic acid residue, R<SB>1</SB>is a single-bond or bivalent hydrazide residue, and X<SB>1</SB>, X<SB>2</SB>independently are a hydroxyl radical or a radical polymerizable unsaturated bond radical.  <P>COPYRIGHT: (C)2010,JPO&INPIT