baber/WOPTO huggingface dataset:
Patent JP-2010277644-A (JP)
Title: Optical pickup device and optical disk drive
Inventor: OZEKI YOSHIO
IPC: G11B7/08
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device including a fixing member of an objective lens actuator adhered to a case only at both sides, which prevents a reduction in adhesion and achieves high position stability even when stress occurs due to external impact load and environmental change, in an adhesion part.  <P>SOLUTION: In the optical pickup device having the case of an optical pickup bonded to the fixing member of the objective lens actuator at both sides by using an adhesive, surfaces to be adhered to the case of the optical pickup is provided at both sides of the actuator fixing part, and a structure comprising a recess and a protrusion is provided in at least one of the adhesion surfaces of the actuator fixing part and the case of the optical pickup, to bond the actuator fixing part and the case of the optical pickup to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010180200-A (JP)
Title: Metal complex, and method for producing the same
Inventor: INUBUSHI YASUTAKA
IPC: C07C63/24
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal complex exhibiting an excellent gas separating performance.  <P>SOLUTION: The metal complex includes: a dicarboxylic acid compound which may have substituents; at least one metal selected from chromium, molybdenum, tungsten, manganese, iron, ruthenium, cobalt, rhodium, nickel, palladium, copper, zinc and cadmium; and a bidentate ligand (II) represented by formula (wherein, R<SP>5</SP>, R<SP>6</SP>, R<SP>7</SP>and R<SP>8</SP>are each the same or different, and each represents hydrogen atom or the like; R<SP>5</SP>and R<SP>6</SP>, and R<SP>7</SP>and R<SP>8</SP>together represent alkylene or the like which may have substituents; n is 1 or 2; R<SP>9</SP>, R<SP>10</SP>, R<SP>11</SP>and R<SP>12</SP>are each the same or different, and each represents hydrogen atom or the like; or R<SP>9</SP>and R<SP>10</SP>, and R<SP>11</SP>and R<SP>12</SP>together represent alkylene or the like which may have substituents).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010275085-A (JP)
Title: Medium feeding device, and recording device
Inventor: ARIGA YUICHI
IPC: B65H29/58
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium feeding device considering loss of the time from completion of recording on one surface of a medium to be recorded to starting of recording onto the other surface in a recording device for executing dual-surface recording.  <P>SOLUTION: The medium feeding device includes a first mode in which after the first surface of the preceding medium (P1) to be recorded is recorded according to length of the medium (P) to be recorded, the preceding medium (P1) to be recorded is reversely fed to an upstream side in a feeding direction at recording and is intruded to a first feeding route (51), the following medium (P2) to be recorded is fed to a recording part side in the state that feeding means (48-50) retain the preceding medium (P1) to be recorded, and after the first surface of the following medium (P2) to be recorded is recorded, when the following medium (P2) to be recorded is reversely fed and is intruded to the first feeding route (51), the feeding means (48-50) feed the preceding medium (P1) to be recorded positioned at the first feeding route (51) is retreated from an opposite side to an intrusion side to the first feeding route and feed it to the recording part side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278315-A (JP)
Title: Light emitting device
Inventor: TOMOIDA AKIRA
IPC: H01L33/50
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device whose structure is simplified and which can suppress heat conduction from an LED chip to an optical detection part having a light reception part for receiving part of light emitted by the LED chip although employing constitution wherein the optical detection part is provided to a mounting substrate in one body.  <P>SOLUTION: The light emitting device includes the LED chip 1, the mounting substrate 2 where a storage recessed part 2b for storing the LED chip 1 is formed on one surface, the LED chip 1 is mounted, and the optical detection part 4 having the light reception part 4a for receiving part of the light emitted by the LED chip 1 is formed, and a lens part 3 (a light guide part for guiding part of the light emitted by the LED chip 1 to the light reception part 4a) which is provided on the one surface side of the mounting substrate 2 and controls distribution of the light emitted by the LED chip 1. The mounting substrate 2 has the optical detection part 4 formed on a silicon layer 10c on the one surface side of an SOI substrate 10, and also has the storage recessed part 2b formed deeply enough to reach a silicon layer 10a on the other surface side of the SOI substrate 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010012240-A (JP)
Title: Game machine provided with resin-made reel unit which prevents electrostatic charging
Inventor: UEHARA AKIHIKO
IPC: A63F5/04
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of shortening the manufacture process of the work of attaching a reel unit and preventing electrostatic charging even while improving the strength of the reel unit.  <P>SOLUTION: A Pachislot machine 1 includes: metallic upper screws 171L, 171C, 171R for fixing a resin-made upper fixing part 112, metallic upper fixing plate 130 and metallic motor base upper parts 126L, 126C, 126R in a superimposed state; and metallic motor base lower fixing screws 170L, 170C, 170R for fixing a resin-made lower fixing part 114, a metallic lower fixing plate 150 and metallic motor base lower parts 125L, 125C, 125R in the superimposed state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010288322-A (JP)
Title: Bearing, rotating mechanism and shaft
Inventor: MISHI ABDALLAH
IPC: H02K7/08
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for avoiding or suppressing the reverse rotation of a rotor.  <P>SOLUTION: There are provided a shaft supporting part 14 supporting a shaft 12 which extends in a direction of a rotation shaft Q and has a screw bars 12g with the direction of the rotation shaft Q set as a shaft in an end 12e on one side in the direction of the rotation shaft and in which its positions in a direction of the rotation shaft Q and a direction orthogonal to the direction of the rotation shaft Q are fixed while rotation around the rotation shaft Q is permitted, and a screwing object 16 which is screwed/fastened to and is detached from the screw bars 12g and in which its position in a circumferential direction centering the rotation shaft Q with respect to the shaft supporting part 14 is fixed while movement to the direction of the rotation shaft Q is permitted only by a prescribed distance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287033-A (JP)
Title: Driving support system
Inventor: TSUCHIDA KATSUMI
IPC: G08G1/16
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving support system that properly support driving in an intersection where a traffic light with arrow.  <P>SOLUTION: The driving support system decides a state of the traffic light when a vehicle passes the intersection while maintaining a present vehicle speed based on infrastructure information and the vehicle speed of the vehicle when it is decided that the vehicle travels in a direction of an arrow traffic light. When it is decided that the traffic light is yellow when vehicle passes the intersection while maintaining the present vehicle speed, the driving support system guides the vehicle such that the vehicle can pass the intersection during yellow light. When it is decided that the traffic light is red or indicates an arrow when the vehicle passes the intersection while maintaining the present vehicle speed, the driving support system guides the vehicle such that the vehicle can pass the intersection while an arrow is showing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285186-A (JP)
Title: Packaging box
Inventor: KODAMA DAISUKE
IPC: B65D5/66
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable the restraint of free opening of a lid plate resealed while the lid plate in which virgin lock is released is made openable immediately in a packaging box with a virgin lock function.  <P>SOLUTION: In a packaging box 10, when after the lid plate 21 is opened, the inserting flap 22 of the lid plate 21 is inserted into a gap G between the inner side face of a back plate 12 and back edges 23B and 24B of inner flaps 23 and 24 to reseal the lid plate 21, an upper end locking part 32 placed in the inside of the inserting flap 22 of a locking piece 30 locked to the slit 40 of the inserting flap 22 is abutted to the inner side face of the inner flaps 23 and 24, to be able to restrain the free opening of the lid plate 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286203-A (JP)
Title: Thermoacoustic engine
Inventor: HASEGAWA SHINYA
IPC: F25B9/00
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoacoustic engine capable of achieving a low oscillation starting temperature and high sound intensity, and being miniaturized.  <P>SOLUTION: In this thermoacoustic engine 11 provided with a motor 2 generating oscillation by converting heat energy into acoustic energy in a loop tube 1 and composed of a heater 4, a regenerator 5 and a cooler 6, and a resonant tube 3 for promoting the oscillation, in the loop tube 1, the resonant tube 3 is disposed on a position within a range of 30-35% or 80-85% of the total length of the loop tube 1 in the direction of the heater 4 from the motor 2 as a starting point, in a primary mode of the oscillation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011000172-A (JP)
Title: Seat pad support member and method for designing support material
Inventor: OTA MASAHITO
IPC: A47C31/12
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a seat pad support member capable of being used for producing a prototype of a support material and able to shorten a starting time of a seat pad foaming/molding operation thereby and a method for designing the support material using the seat pad support member.SOLUTION: The seat pad support member 10 is used for hardness measurement of the seat pad 5. An upper face 11 of the support member 10 has a form capable of approximately wholly coming in close contact with the lower face of the pad 5. In the case of designing the support material 6, while a sheet material 12 is brought into contact with the upper face 11 of the member 10, the sheet material 12 is cut and sewn to be a form coming in close contact with the upper face 11 to produce the prototype of the support material 6. Thereafter the prototype is unsewed to be developed flat on a plane. A design drawing (developed drawing) of the support material 12 is produced from the developed form.
Patent JP-2011003626-A (JP)
Title: Mounting substrate, and method of manufacturing thin light-emitting device using the same
Inventor: NARITA GORO
IPC: H01L23/14
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a mounting substrate for collectively manufacturing numerous light-emitting devices while inhibiting occurrence of burrs, and a method of manufacturing a thin light-emitting device using the substrate.SOLUTION: The mounting substrate has a conductive foil removed at a border between cells 22. In concrete, the cell 22 is structured of a first electrode part 11 and a second electrode part 12 surrounding a mount part 17 on an upper surface of the mounting substrate 1, and numerous cells 22 are arranged in rows. In addition, a first external take-out electrode part 24 connected with the first electrode part 11 is provided and a second external take-out electrode part 25 connected with the second electrode part 12 is provided on a lower surface of the mounting substrate 1. Only a resin material constituting the mounting substrate 1 is provided between the cells 22, and no metallic material such as a metallic foil is present. Therefore, even if the mounting substrate 1 is cut between the cells 22 during a manufacturing process of the light-emitting device, there is no possibility of occurrence of burrs since the metallic material is not cut.
Patent JP-2011000772-A (JP)
Title: Pressure controller in vibration welding machine
Inventor: NISHI NOBUHIRO
IPC: B29C65/06
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a pressure controller in a vibration welding machine, capable of saving energy, and capable of reducing pressure fluctuation caused by pressure control.SOLUTION: This pressure controller is provided in the welding machine for generating friction heat on pressure contact faces of both work materials by bringing the both work materials comprising thermoplastic materials into pressure contact each other and by moving relatively the both work materials, and for fusing thereby the both materials to be bonded, and a lift table operation means includes a hydraulic fluid supply source capable of supplying a hydraulic fluid for driving a lift table, under a pressure-controlled and flow-controlled state, and includes also a state control means for controlling pressure and a flow rate of the hydraulic fluid output from the hydraulic fluid supply source, in predetermined prescribed states thereof.
Patent JP-2009213169-A (JP)
Title: Wireless ic device and component for wireless ic device
Inventor: MICHIUMI YUYA
IPC: H01Q1/50
Filed: 2009-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless IC device and a component for the wireless IC device part that have stable frequency characteristics and a wide frequency band.  <P>SOLUTION: The wireless IC device includes a wireless IC chip 5, a power supply circuit 16 which is connected to the wireless IC chip 5 and includes a resonance circuit having a predetermined resonance frequency, and a radiation plate 20 which radiates a transmission signal supplied from the power supply circuit 16 and receives a reception signal to supply it to the power supply circuit 16. The power supply circuit 16 includes inductance elements L1 and L2 formed of coiled electrode patterns. The inductance elements L1 and L2 are disposed adjacently to each other, and magnetically coupled to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011000336-A (JP)
Title: Storing tray and manufacturing method of storing tray
Inventor: KOSUZU TETSUYA
IPC: A47K1/00
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a storing tray and a manufacturing method of storing tray which can reduce the number of molds and cut production costs by sharing the molds when producing storing trays with different sizes.SOLUTION: The storing tray 200 which is installed in a detachable manner in front of a mirror cabinet installed together with a wash-basin counter provided with a water faucet and a wash-basin bowl is provided with a storing member 202 equipped with a storing section 202a with a U-shaped cross section which constitutes the front side, the back side, and the bottom side of the storing tray in an integrated manner and an installing section 202b which is formed in an integrated manner with the storing section and projects downwards from the top of the back side of the storing tray, and several side caps 204 which are applied atop the end parts of the storing member and constitutes the sides of the storing tray. The storing member is formed by extrusion molding.
Patent JP-2010003697-A (JP)
Title: Electrode assembly and lithium secondary battery using the same
Inventor: OH JEONG-WON
IPC: H01M50/178
Filed: 2009-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode assembly and a lithium secondary battery using the same, which can prevent an internal short circuit and damage that could be caused by heat generation at an electrode.  <P>SOLUTION: The electrode assembly includes: a first electrode plate 110 having uncoated portions 113A, 113B on both ends of a collector 111, which are not coated with an active material; a second electrode plate 120 having uncoated portions 123A, 123B on both ends of a collector 121, which are not coated with the active material; a separator 130 interposed between the first and second electrode plates; a first electrode tab 140 provided at the outermost surface of the first electrode plate; and a second electrode tab 150 provided at the outermost surface of the second electrode plate. Furthermore, when the electrode assembly 100 is wound, insulation members 170A, 170B is attached to at least one surface of the rear uncoated region 113B, which are not coated with an active material, of the first electrode plate located at the end of the outermost portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011004701-A (JP)
Title: Grooved noodle
Inventor: FUJITA AKIO
IPC: A23L7/109
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide grooved noodles for shortening the boiling time greatly more than ungrooved noodles, and enabling obtaining excellent texture after boiling up.SOLUTION: The grooved noodles are such that a noodle ribbon has an almost circular main outward form in the cross section, an almost circular core area 14 is secured in the center of the noodle ribbon, and three grooves 12 are arranged at an equal interval along the peripheral direction of the noodles 10, and each have a cross section form curving in a spiral form, centering the core area 14, and extending from the outer periphery of the core area 14 to the surface of the noodle ribbon. Each of the grooves 12 has a depth T larger than the radius R of the noodle ribbon, and the groove width becoming gradually larger from the outer periphery of the core area 14 to the surface of the noodle ribbon.
Patent JP-2011006315-A (JP)
Title: Method of producing preform for photonic band gap fiber and method of producing photonic band gap fiber
Inventor: TAKENAGA KATSUHIRO
IPC: G02B6/00
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a preform for a photonic band gap fiber, capable of producing a photonic band gap fiber capable of suppressing the transmission loss of light.SOLUTION: The preform for a photonic band gap fiber is produced by a method comprised of the following processes: a formation process for continuously forming a columnar core glass body 10 used as the core of an optical fiber and a clad glass body 20 being a clad of an optical fiber and covering the core glass body, thus forming an intermediate base material 110; a hole-forming process for forming a hole 30 on the clad glass body 20 in the longitudinal direction of the core glass body 10; an inserting process for inserting, into the hole 30, a double-layer glass rod 40 obtained by covering a high refractive index section 41 having a refractive index higher than that of the clad glass body 20 with an outside layer 42 having a refractive index equal to that of the clad glass body; and a heating process for uniting the intermediate preform 110 and the double-layer glass rod 40 by heating the intermediate preform 110 formed by inserting the double-layer glass rod 40 into the hole 30.
Patent JP-2011014626-A (JP)
Title: Method and device for arranging backup pin, method for processing electronic component, and device for mounting electronic component
Inventor: ONISHI SEIJI
IPC: H05K13/04
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method or device for arranging backup pins, capable of rearranging backup pins for a short time; or to provide a method and device for processing an electronic component, achieving a high rate of operation by using the method and device for arranging backup pins.SOLUTION: When a plurality of backup pins supporting a printed board are erected on a backup base 21 or the backup pins are removed from the backup base 21, a characteristic part of the backup base 21 is imaged before the erection, and a position of each of the erecting holes is recognized based on the imaging result.
Patent JP-2011014668-A (JP)
Title: Method for preparing rare earth magnet, and rare earth magnet
Inventor: NOMURA TADAO
IPC: H01F41/02
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a sintered R-T-B rare earth permanent magnet in which a coercive force is increased, while a decline of the remanent magnetic flux density of the sintered magnet is restrained, and to provide a method of efficiently and certainly preparing the R-T-B rare earth permanent magnet.SOLUTION: A R-T-B sintered compact comprising a RTB compound as a major phase is brought in contact with a quenched alloy powder which is obtained by quenching a melt containing R(one or more elements selected from rare earth elements including Sc and Y) and M (one or more elements selected from B, C, P, Al, Si, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge, Zr, Nb, Mo, Ag, In, Sn, Sb, Hf, Ta, W, Pt, Au, Pb, and Bi). The sintered compact and the alloy powder are heated in vacuum or an inert gas atmosphere at a temperature equal to or lower than the sintering temperature of the sintered compact for causing Relement to diffuse into the sintered compact. As a result, coating a quenched alloy powder containing Rand M onto a sintered compact and effecting diffusion treatment prevents oxidation of the powder and reduces hazard of handling. The R-T-B sintered magnet, which has excellent productivity and reduced amounts of expensive Tb and Dy used, can be prepared.
Patent JP-2011011446-A (JP)
Title: Image forming apparatus
Inventor: IIJIMA HIDEAKI
IPC: B41J2/01
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To solve a problem that large heat loss is caused in a circuit element such as a transistor of a current amplifier circuit when changing a voltage value of a driving signal according to ink characteristic in an image forming apparatus.SOLUTION: A driving waveform controller 141 reads out and outputs driving waveform data of a common driving signal Vcom of driving voltage in accordance with characteristic information of ink stored in an ink cartridge 51. The common driving signal Vcom in accordance with the ink characteristic is outputted from the current amplifier circuit 204. A power supply voltage controller 143 reads out and outputs power supply voltage data in accordance with the characteristic information of the ink stored in the ink cartridge 51. Power supply voltage Vout in accordance with the ink characteristic is given to the current amplifier circuit 204 from a voltage adjustment part 164.
Patent JP-2011014019-A (JP)
Title: Electronic device, supply power control method, and program
Inventor: KANO GORO
IPC: H02J1/00
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To properly control a charging operation for a secondary battery driving an electronic device.SOLUTION: A power source circuit 111 of a digital camera 100 charges a rechargeable battery 112 by a current supplied from a USB cable 300. When a CPU 104 performs read/write of a recording medium 110 or a flash ROM 108 in response to an access request via the USB cable 300, the power source circuit 111 controls the current supplied for charging of the rechargeable battery 112.
Patent JP-2009223915-A (JP)
Title: Position determination system provided with panel and transducer
Inventor: PALAY STEVEN M
IPC: G06F3/046
Filed: 2009-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position detection system capable of feeding power to a transducer from a panel and performing data transmission between them.  <P>SOLUTION: In the system which includes the panel 5 provided with a position detection grid and the transducer 6 provided with a resonance circuit, and includes the panel 5 and the cordless transducer 6, wherein the resonance circuit resonates in response to electromagnetic emission from the panel 5, and the position of the transducer 6 with respect to the panel 5 is determined when the position determination grid receives a transmission signal from the resonance circuit, the panel 5 includes a resonance transmission coil for emitting electromagnetic waves for feeding data as well as power to the transducer 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT