baber/WOPTO huggingface dataset:
Patent JP-2010008831-A (JP)
Title: Optical element and manufacturing method thereof
Inventor: MATSUI TAKAYUKI
IPC: G02B5/18
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element which facilitates incidence of light from a transmission line like an optical fiber and optical coupling, is small-sized, has a simple structure, and is easy to manufacture.  <P>SOLUTION: A photocurable resin liquid 20 is irradiated with light to self-form a core 21 having a hardened region axially extended. Before, after, or simultaneously with formation of the core 21, the photocurable resin liquid 20 is optically hardened by irradiation with light from a direction crossing an axis of the core, with a pattern having a plurality of regions having a prescribed width and a prescribed interval in a direction of the axis, to form first regions 51 having a first refractive index. After formation of the core 21, second regions 52 having a second refractive index lower than the first refractive index are formed between adjacent first regions, whereby a periodical structure 50 wherein the first regions and the second regions are alternately arranged in the axial direction is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005692-A (JP)
Title: MODIFIED LEAD-FREE SOLDER COMPRISING Sn-0.7 wt.% Cu
Inventor: CHEN MINGHAN
IPC: B23K35/26
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modified lead-free solder which comprises Sn-0.7 wt.% Cu and has glossy, smooth surface of a weld point, high diffusibility of an alloy solder, and high oxidation resistance of the solder surface.  <P>SOLUTION: The modified lead-free solder comprising Sn-0.7 wt.% Cu contains 0.001 to 1.5 wt.% Ti and alkaline components such as Li, Na, K, Rb and Cs. The ratio of the alkaline components is 0.0001 to 0.8 wt.%. As a result, in comparison with the conventional Sn-0.7 wt.% Cu lead-free solder, this lead-free solder has a weld point having glossy and smooth surface, an alloy solder with enhanced diffusibility, and the solder surface having enhanced oxidation resistance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015717-A (JP)
Title: Nonaqueous electrolyte for battery, and nonaqueous electrolyte secondary battery equipped with it
Inventor: HORIKAWA YASUO
IPC: H01M10/0569
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte for a battery which is superior in high-temperature durability and gives a high safety to the battery.  <P>SOLUTION: The nonaqueous electrolyte for the battery contains a cyclic phosphagen compound as expressed by a general formula (I): (NPR<SP>1</SP><SB>2</SB>)<SB>n</SB>[in the formula, R<SP>1</SP>expresses each independently fluorine, alkoxy group, or aryl-oxy group, n expresses 3-4], a non-aqueous solvent, and an unsaturated carbonate compound as expressed by a general formula (II) [in the formula, R<SP>2</SP>is alkyl group of carbon number 1-2, R<SP>3</SP>is aryl group or vinyl group, and R<SP>2</SP>and R<SP>3</SP>may form a ring by mutually bonding, and hydrogen element of the substituent may be substituted with fluorine].  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011801-A (JP)
Title: Implement
Inventor: HABUKA AI
IPC: A01B71/02
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an implement capable of remarkably raising operability related to turning.  <P>SOLUTION: The implement 10 comprises: a clutch 24 for disconnecting and connecting power of an engine 12; and a clutch switch 52 for detecting a disconnected and a connected states of the clutch 24 in the clutch 24. An attachment part 19 comprises a positional regulating mechanism 41 for an operation part capable of regulating the operation part to an OP (operative position) and a WP (waiting position) higher than the OP; and a control part 94 so as to provide the speed of the engine 12 with a high speed when receiving information from the clutch switch 52 that the clutch 24 is connected, and receiving information from an OP-detecting switch 75 that the operation part is located in the OP.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021053-A (JP)
Title: Fuel cell system
Inventor: ARAKI YASUSHI
IPC: H01M4/96
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration of power generation performance regardless of the temperature, even in the case temperature upon starting of a fuel cell is low.  <P>SOLUTION: The fuel cell is provided with an electrolyte, an anode catalyst layer arranged interposing the electrolyte, and a cathode catalyst layer. An anode diffusion layer is arranged on the opposite side to the side in contact with the electrolyte of the anode catalyst layer, and a cathode diffusion layer is arranged on the opposite side to the side in contact with the electrolyte of the cathode catalyst layer. The anode diffusion layer is provided with a portion in which a permeation pressure showing the promptness of starting permeation of liquid when it contacts liquid in a prescribed dry state is lower than the cathode diffusion layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028897-A (JP)
Title: Power reception control device, power receiving device and electronic apparatus
Inventor: ONISHI KOTA
IPC: H02J1/00
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power loss and heat generation in a power receiving device by a bypass technique of a regulator, and prevent overshoot or undershoot even when temporarily stopping power supply to a load in a bypass state or when resuming the stopped power supply in a contactless power transmission system.  <P>SOLUTION: When a voltage VD5 of an output node of a regulator (LDO) 49 decreases, a bypass control unit 105 turns on a bypass control switch A to feed power to a load 94 via a bypass. When a power supply control transistor M3 is temporarily turned off to stop power supply while the bypass is in an on-state, a regular authentication control unit 101 forcibly interrupts the bypass while using a bypass forcibly turning-off signal SA as an active level.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008260126-A (JP)
Title: Polishing pad
Inventor: PIOMBINI ROBERT
IPC: B24D13/14
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device having great adaptability and versatility while maintaining facility of use.  <P>SOLUTION: A foam polishing pad both surfaces of which are waffle type surfaces and a polishing device using it are provided. This both surface structure allows great versality in the type of polishing that can be accomplished using the same pad.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077382-A (JP)
Title: Image processing apparatus, method thereof, and program
Inventor: IHARA TOSHINORI
IPC: H04N7/01
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the breakdown of a generated interpolated image even in an image having a large brightness change which may be easily broken down in motion compensation processing using a motion vector in generating an interpolated image.  <P>SOLUTION: A sum-of-absolute-differences calculation unit 12a calculates a sum of absolute differences between corresponding pixels in a notice block of a notice pixel in an input image and in a reference block of a reference pixel in a just preceding image. A comparison unit 12b compares the sums of absolute differences to find out a minimum sum of absolute differences. A motion vector calculation part 12c extracts a motion vector of the notice pixel on the basis of the reference pixel having the minimum sum of absolute differences and the notice image. A motion compensation processing unit 13 generates an MC image by adopting the pixel values of respective pixels in the input image as the pixel values of pixels in the MC image on the basis of the motion vector. An accumulation unit 14a cumulatively adds sums of absolute differences in the input image which correspond to respective pixels in the MC image. A synthesis unit 14c synthesizes respective pixels in the input image and respective pixels in the corresponding MC image on the basis of the cumulative addition result to generate an interpolated image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246265-A (JP)
Title: Game machine
Inventor: EMORI KAZUKI
IPC: A63F5/04
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that can facilitate maintenance of fluctuating display members.  <P>SOLUTION: The bearing member 130 that rotatably supports a middle door 310 against a front door 100 to permit the middle door 310 to move back and forth when the middle door 300 rotates is provided with a hinge collar 131 where a hinge pin 312 formed on the middle door 310 is inserted to allow the middle door 310 to turn around the axis center of the hinge pin 312, an engaging hole 130a that engages with the hinge collar 131 to allow the hinge collar 131 to move back and forth, and a seal cap 132 that engages with the end of the hinge pin 312 to control the hinge pin 312 to move in the direction opposite to the insert direction of the hinge collar 131.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010031500-A (JP)
Title: Wall panel member
Inventor: YOSHIDA KAZUKI
IPC: E04B2/72
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall panel member capable of reducing load to be applied on an environment, simplifying a processing process, and being easily connected with an adjacent panel member.  <P>SOLUTION: This wall panel member 1 is provided with: a frame body 10 formed by framing a pair of horizontal frame members 2, 3 and a pair of vertical frame members 4, 5 each made of wooden chips and a plastic composite material; and a surface material 7 fixed on at least one face of the frame body. Mutually corresponding connection parts are provided on outer side face sides of the pair of vertical frame members. Either of the connection parts is provided with locking parts 52, 52 and a male connection part 50 having a plurality of protruding bar pieces 51, 51 protruding outward. The other of the connection parts is provided with a female connection part 40 having a plurality of groove parts 41, 41 provided with locking parts 42a, 42a corresponding to the locking parts of the male connection part, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008259249-A (JP)
Title: Recording/reproducing device and recording/reproducing method for voice and video signal
Inventor: RO SE YONG
IPC: H04N5/907
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording/reproducing device and recording/reproducing method of a voice and a video signal for preventing data from being damaged due to any external factor such as magnetic damage or dust, and for achieving super-miniaturization and weight reduction by making it unnecessary to provide any deck, and for achieving long term reproduction and writing/erasure, and for making this invention resistant to a noise, and for easily acquiring data desired by a user, and for making this invention available as the substitute for a magnetic medium or a disk medium.  <P>SOLUTION: This recording/reproducing device is provided with a data recording device for recording a voice and a video signal; a data reproduction device for reproducing a voice and a video signal; and a separable storage means for storing data through the data recording device, and for outputting the stored data through the data reproduction device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010040755-A (JP)
Title: Substrate transfer device
Inventor: KISHIMOTO KATSUSHI
IPC: H01L21/677
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate transfer apparatus which prevents a transfer trouble from being caused.  <P>SOLUTION: In the substrate transfer apparatus, first to third guide plates 5, 6, and 7 in an LL/UL chamber 1 and a process chamber 2 have a plurality of floating gas jet holes 8. The first guide plate 5 and the second guide plate 6 are arranged vertically with two stages, an upper stage and a lower stage, while having a substrate bearing surface 5a and a substrate bearing surface 6a that are changed in level by an elevator mechanism 45, respectively. An end of the second guide plate 6 that faces the third guide plate 7 is provided with a guide portion 6b which guides a substrate 4 from a substrate bearing surface 7a of the third guide plate 7 to the substrate bearing surface 6a of the second guide plates 6. Likewise, an end of the third guide plate 7 that faces the first guide plate 5 is provided with a guide portion 7b which guides the substrate 4 from a substrate bearing surface 5a of the first guide plate 5 to the substrate bearing surface 7a of the third guide plates 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037435-A (JP)
Title: Rubber composition for coating steel cord and pneumatic tire
Inventor: YURI TAKASHI
IPC: C08K3/22
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for coating a steel cord that has adhesion to a steel cord excellent in adhesion balance among initial adhesion, heat-resistant adhesion and moist heat-resistant adhesion and can improve its resistance to oxidative deterioration.  <P>SOLUTION: The rubber composition for coating a steel cord comprises a diene rubber, 30-80 pts.wt. carbon black, 0-15 pts.wt. silica, 0.1-10 pts.wt. phenolic compound or phenolic resin produced by condensing the phenol compound with formaldehyde, 0.2-20 pts.wt. hexamethylenetetramine or melamine derivative as a methylene donor and 5-20 pts.wt. active zinc oxide having a nitrogen adsorption specific surface area of not less than 20 m<SP>2</SP>/g as measured by the BET method, each based on 100 pts.wt. diene rubber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035515-A (JP)
Title: Method for producing ethanol with cotton as raw material recovered from cotton-containing waste material, ethanol produced by the method, ethyl t-butyl ether produced using the ethanol, and gasoline containing the ethyl t-butyl ether
Inventor: OUCHI AKIHIKO
IPC: C07C31/08
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing ethanol with cotton as a raw material recovered from a cotton-containing waste material; to provide ethanol produced by the above method; to provide ethyl t-butyl ether synthesized using the above ethanol; and to provide a gasoline containing the ethyl t-butyl ether.  <P>SOLUTION: The method for producing ethanol includes: the step of producing recovered cotton meeting the following requirements (1) to (4), (1) impurities content of 15 mass% or less, (2) average particle size of 0.01-300 μm, (3) sulfur content of 500 ppm or less, and (4) degree of polymerization (DP) of 50-300, from a waste material containing 5 mass% or more of cotton; the saccharification step of producing a saccharification liquid by saccharification reaction using the recovered cotton as a raw material; and the fermentation step of producing the objective ethanol by fermenting the saccharification liquid produced by the preceding step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047049-A (JP)
Title: Prime mover section structure of combine harvester
Inventor: OCHI SHOJI
IPC: F16H57/02
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate maintenance around an engine, by a prime mover section structure of a combine harvester different from a conventional structure.  <P>SOLUTION: A radiator supporting frame 33 is provided at a front prime mover frame 9a erected on an engine 1 side section so as to rotate to a lateral side, by vertical hinges 34a, 34b. A first oil cooler 21 of a hydraulic continuously variable transmission 6 and a second oil cooler 20 of a transmission case 7 are mounted on the radiator supporting frame 33 together with a radiator 28, while affixed to the outside of the radiator 28. By rotation to the lateral side of the radiator supporting frame 33, the engine 1 side section can be released.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047514-A (JP)
Title: Spontaneous dormancy breaker and spontaneous dormancy awakening method for deciduous fruit tree
Inventor: NAKAMURA YURI
IPC: A01N37/42
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new spontaneous dormancy breaker for deciduous fruit tree.  <P>SOLUTION: The spontaneous dormancy breaker for deciduous fruit tree contains a 4-24C ketol fatty acid in which a carbon atom constituting a carbonyl group and a carbon atom bound to a hydroxy group are present at the α-position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009090275-A (JP)
Title: Exhaust gas treatment apparatus and exhaust gas treating method
Inventor: MIURA TAKAMITSU
IPC: B01D53/64
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas treatment apparatus suppressing lowering of treating speed of exhaust gas, and bringing an adsorbent to its original treatment capacity, by elongating its service life longer than before.  <P>SOLUTION: The exhaust gas treatment apparatus 50 removes toxic gas components in exhaust gas to detoxifying the exhaust gas, and is provided with a plurality of adsorbent containing parts A1-Am having adsorbents C1-Cm adsorbing the toxic gas components and mesh parts D1-Dm holding the adsorbents C1-Cm respectively, an exhaust gas introducing part 20 separately introducing the exhaust gas into the adsorbent containing parts A1-Am respectively, and an exhaust gas discharge part 30 discharging the exhaust gas having passed through the adsorbent containing parts A1-Am toward the outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010050881-A (JP)
Title: Image processing apparatus, image processing method, image processing program, and computer readable medium with program stored thereon
Inventor: HIRATSUKA SEIICHIRO
IPC: G06T1/00
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus for applying a predetermined color correction to a colored image so as to enable a color-blind person to easily recognize the image and so as not to give a sense of incompatibility to an ordinarily color-sensitive person.  <P>SOLUTION: The present invention relates to the image processing apparatus (30) for applying a color correction to a colored image displayed on a display means of a display device, and comprises: a color sense information input means (140) for receiving information about the color sense of a viewer; a color selecting means (150) for selecting a first color that is the most difficult color to be identified from among three primary colors for the viewer, and a second color that is corresponding to the first color and identifiable for the viewer; a color level extracting means (160) for determining the color levels of the selected first and second colors; a color level change amount calculating means (170) for calculating a change amount of the color level in each pixel; and a color emphasizing means (180) for comparing the absolute values of the change amounts of the color levels of the first and second colors and performing correction to emphasize the color levels of the first and second colors with respect to a pixel having the greater absolute value of the change amount of the color level of the first color.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051410-A (JP)
Title: Body shower device
Inventor: KAWAHARA KAZUNARI
IPC: A47K3/28
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shower device not requiring a user to check a temperature of hot water, not bothering a user for moving himself/herself in the seated posture in a direction apart from a nozzle to confirm the temperature, and enabling the user to pleasantly shower the body.  <P>SOLUTION: The body shower device 1 includes: a first switching means 4 for switching a stop state and a shower state by a rotary action; a circulation pipe 7 branching before a nozzle water channel 6, communicating with the nozzle 2 from a starting pipe 3, to circulate the hot water in the pipe 3 into another channel other than the pipe 3; a drain outlet 8 for draining the circulation water from the pipe 7; and a second switching means 5, which links with the rotary action in the first means 4, makes a drainage state where the outlet 8 opens on the way switching from the stop state to the shower state, and makes a non-drainage state where the outlet 8 is closed when the shower state is completed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055841-A (JP)
Title: Lighting system, lighting system for vehicle interior, and lighting system for vehicle
Inventor: NAGASE HARUO
IPC: H05B37/02
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system, a lighting system for vehicle interior and a lighting system for a vehicle for restricting unevenness in luminance and color tone of light emitting diodes between each luminaires, for restricting costs, easy to construct, and for improving lighting efficiency, in regard to a lighting system including a plurality of luminaires respectively using a light emitting diode as a light source.  <P>SOLUTION: This lighting system includes: a plurality of luminaires B respectively using a light emitting diode LED as a light source; and one light emitting diode driving circuit A which outputs direct current voltage. Each of the luminaires B is connected in series to one another through a connection line CL1. Both ends of the series circuit of each luminare B are connected to an output end of the light emitting diode driving circuit A through a pair of power lines PL1 and PL2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056738-A (JP)
Title: Image capturing apparatus and method of controlling the same
Inventor: TOMOSADA TOSHIHIKO
IPC: H04N5/232
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image capturing apparatus which performs stable detection operations for feature regions of an object even during zoom operation.  <P>SOLUTION: The image capturing apparatus has a control means 115 for controlling a zoom lens 102 which changes a magnification for an object, and a detection means 112 for detecting feature regions of the object. The control means 115 controls a moving speed of the zoom lens 102 so as to decrease or stop if feature regions of the object are not detected by the detection means 112 during moving of the zoom lens.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008311237-A (JP)
Title: Lighting fixture
Inventor: INOUE MASARU
IPC: F21V17/00
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting fixture which exhibits an optical ability, improves a heat radiation ability, and does not deteriorate merchantability.  <P>SOLUTION: The lighting fixture 1 includes a main body 10 of the fixture, which incorporates a power supply unit 60 and has a light source disposition portion 10c with heat conductance; a substrate 30 on which a light source 20 is disposed; a reflector 40 which controls the light of the light source; and fastening means which disposes the substrate 30 between the light source disposition portion 10c and the reflector 40, draws the reflector 40 to the main body 10 of the fixture, and presses the substrate 30 toward the main body 10 of the fixture by the reflector 40 to transfer heat generated in the light source 20 to the main body 10 of the fixture.  <P>COPYRIGHT: (C)2009,JPO&INPIT