baber/WOPTO huggingface dataset:
Patent JP-2009059713-A (JP)
Title: Negative electrode material, negative electrode using the same, and lithium ion battery and lithium polymer battery using the negative electrode
Inventor: WATARAI YUSUKE
IPC: H01M10/0565
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode material smoothly conducting insertion and releasing reaction of lithium ions attendant on charge discharge and enhancing high rate charge discharge characteristics, and to provide a negative electrode using the negative electrode material.  <P>SOLUTION: The negative electrode material contains a first granular carbon material 11 having an average particle size of 5-40 μm and a second carbon material 14 having carbon nano-fibers 13 as the main component, which has a length of 1,000 nm or more and an aspect ratio of 10 or more, and is composed of 98-70 wt.% first carbon material and 2-30 wt.% second carbon material. The second carbon material of the negative electrode material contains a granular aggregate 16 including carbon fine powder having graphite structure in addition to the nano-fibers, and is composed of 80-99.5 wt.% nano-fibers and 0.5-20 wt.% granular aggregate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010116949-A (JP)
Title: Screw for construction
Inventor: ARAI KUNIHIRO
IPC: F16B25/00
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw for construction, suitable for a bearing wall of using a face material, for exhibiting high yield strength by firmly fastening the face material and a backing, without causing a cleavage of a woody member fastened by a drill part, by sinking even a large diameter head part up to a predetermined position of the face material, by maximally preventing generation of a projection part to a face material surface.  <P>SOLUTION: This screw for construction includes: a shaft part 12 having a screw part 14; the large diameter head part 16 having a recessed place 36 for screwing in the shaft part 12, the drill part 18, a trumpet-shaped neck part 20; a flat annular flange part 22 continuously connected to the neck part 20; and a plurality of ribs 26 reaching the outer peripheral edge 22a of the flange part 22 from the shaft part 12 side of the neck part 20. The ribs 26 include: a first area rib for gradually increasing its width and a height toward the flange part 22 side from the shaft part 12 side; a second area rib for gradually increasing its width and a height toward the shaft part 12 side from the flange part 22 side; and a crossing part of becoming maximum in its width and a height by crossing the first area rib and the second area rib.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124055-A (JP)
Title: Photographing device
Inventor: OKANO KOSUKE
IPC: H04N5/232
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing device capable of suitable photographing.  <P>SOLUTION: The photographing device includes: image acquisition parts 4, 30 and 48 for acquiring images image-formed by an image forming lens 48; a storage part 60 for storing pieces of dust information 80a, 80b and 80c relating to the dust of the image acquisition parts 4, 30 and 48 for each aperture value of the image forming lens 48; and a correction part 50 for correcting the images using the pieces of dust information 80a, 80b and 80c corresponding to the aperture value of the image forming lens 48.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009034683-A (JP)
Title: Method and apparatus for treating water
Inventor: YAMAZAKI KAZUYUKI
IPC: B01F1/00
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for treating water, in each of which the performance of separating suspended matter can be improved.  <P>SOLUTION: The apparatus for treating water is provided with a raw water tank 1 to be used also as a mixing part, a micro-nanobubble generation tank 3, a pressure flotation tank 9 and a treated water tank 18. Waste water is introduced into the raw water tank 1 as the water to be treated, and mixed with the micro-nanobubble-containing water produced in the micro-nanobubble generation tank 3. The obtained mixture is introduced into a lower mixing part 10 of the pressure flotation tank 9 by using a raw water tank pump 2 as the water to be treated. The micro-nanobubble-containing water to be treated is introduced into the lower mixing part 10 through a pipeline L1 and the minute bubble-containing water to be treated is also introduced into the lower mixing part 10 through a pipeline L2. As a result, both of micro-nanobubbles and micro bubbles are mixed with each other and the mixed bubbles are generated from the lower mixing part 10 of the pressure flotation tank 9 so that almost all of suspended matter in the water to be treated can be floated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010099425-A (JP)
Title: Glove for martial arts
Inventor: FUKUDA KAZUNARI
IPC: A63B71/14
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glove for martial arts of good operability allowing the wrist to be more easily bent in an outside direction, i.e., in a curving direction of the back of the hand, not to mention the inside direction in a state of gripping arms such as a bamboo sword or a wood gun in addition to protecting the hand and upper arm.  <P>SOLUTION: The glove 1 for martial arts has a head 4 into which the hand is inserted; a wrist part 5 sewn connected to the head 4 and opened on the lower side; and a glove cushion 8 sewn connected to the wrist part 5 and tied with a glove string 7 on the opened lower part 6 side. The connected edge part of the glove cushion 8 to the wrist part 5 is linear and has a length (a), and the connected edge part of the wrist part 5 to the glove cushion 8 has a length (b) shorter than the length (a) of the connected edge part of the glove cushion 8 and recessed in curved shape on the opposite side to the glove cushion 8 in deployed shape. The connected edge parts of the wrist part 5 and glove cushion 8 are sewn to each other so that both end positions coincide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122364-A (JP)
Title: Automatic accompaniment device
Inventor: KASAI YOSHIHIDE
IPC: G10H1/00
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a complex lighting performance effect with an automatic accompaniment.  <P>SOLUTION: A memory 6 stores a plurality of automatic accompaniment patterns and a plurality of lighting control patterns each corresponding to the plurality of automatic accompaniment patterns. A CPU2 reads out one of the plurality of automatic accompaniment patterns and outputs it to a sound source 12 by an instruction of a user interface 10. The CPU 2 also reads out the lighting control pattern corresponding to the read automatic accompaniment pattern from the memory 6, and controls a projector 22, a smoke generation device 24 and light 26 based on the lighting control pattern.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124140-A (JP)
Title: Photographic system, photographic device, and photography control program
Inventor: AOYAMA CHIAKI
IPC: G03B15/03
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To photograph a video that is illuminated by lighting, as a photographer intends to.  <P>SOLUTION: In a photographic system provided with a plurality of illumination apparatuses and a photographic device for photographing moving images, the illumination apparatuses are equipped with light emission timing control units for performing control so that they emit light by a predetermined light emission time of their own apparatuses. The photographic device is provided with a photographic timing control unit for performing control, to perform photographing within a predetermined light emission time of at least one of the illumination apparatuses.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122620-A (JP)
Title: Image heating device and image forming apparatus
Inventor: FUKUDA TAKESHI
IPC: G03G15/20
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image heating device that shortens a restoring time by blocking a recording material from entering a deeper space from a conveyance path even if the recording material adheres around a heating rotor or pressure rotor of the image heating device.  <P>SOLUTION: An entry blocking roller 200 is disposed between a fixing roller 100 and an exit guide 112. The entry blocking roller 200 is driven in a counter direction relative to the fixing roller 100 by a drive motor 220. However, since the entry blocking roller 220 is driven via a torque limiter 210, it is frictionally driven by the fixing roller 100 and rotated following it. The friction coefficient of the entry blocking roller 200 relative to a recording material P is set greater than the friction coefficient of the fixing roller 100 relative to the recording material P. If a recording material P is wound around the fixing roller 100 and enters the nip between the entry blocking roller 200 and the fixing roller 100, the roller 200 is automatically switched from the following rotation to reverse rotation and presses and stops the recording material P in front of the nip.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009148822-A (JP)
Title: Warm press-forming method for high-strength aluminum alloy sheet
Inventor: SAGA MAKOTO
IPC: C22C21/02
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a warm press-forming method, which improves formability of a 6000 series aluminum alloy sheet whose strength is increased to such a level as to contribute to reduction in weight especially when applying the sheet to an automobile shell plate.  <P>SOLUTION: After a 6000 series aluminum alloy sheet is subjected to a solution-treatment, the sheet is subjected to a heat-treatment of holding it at 150-300°C for 0.5-10 hours to remarkably increase the strength thereof. Further, the temperature of the flange part of a die is made ≥170°C and the temperature of a punch is made lower than that of the flange part, so that press formability is improved. It is preferable that the 6000 series aluminum alloy sheet contains, by mass%, 0.2-2.0% Mg, 0.3-2.0% Si, and the balance Al with inevitable impurities. Further, the temperature of the punch is preferably made lower by 170°C or more than that of the flange part of the die.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126586-A (JP)
Title: Container having human access equipment
Inventor: GERSHTEIN VLADIMIR YLIY
IPC: B65D90/00
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide human access equipment with no substantial leakage for a container which is used for transporting a bulk amount of a special material such as an HP gas and a UHP gas.  <P>SOLUTION: An embodiment of the container includes the human access equipment which substantially decreases possibility of leakage into the container or from the container through the human access equipment, is welded, or has separately a permanent connection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010130258-A (JP)
Title: Radio communication device
Inventor: KOYAMA AKIRA
IPC: H04W4/90
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication devices capable of continuing operation, even if a mounted battery is removed by a suspicious individual, by devising a configuration of the battery and of fully demonstrating a crime prevention function.  <P>SOLUTION: The radio communication device is configured to include a display part, a voice output part, a control part, a first battery which is visibly incorporated in the device and supplies power. a second battery attachable to and detachable from the radio communication device, and an attachment/removal determining part for determining the second battery to be attached to or detached from the device. The second battery has a feed terminal and a secondary battery for supplying power. When the attachment/removal determining part decides that the second battery as being removed from the device, the control part sets an operation mode of the device to a false power interruption mode of not performing output of at least the display part and the voice output part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127363-A (JP)
Title: Hydraulic drive device
Inventor: OKAZAKI KOJI
IPC: E02F9/22
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic drive device including an LS system not causing hunting of a specific actuator.  <P>SOLUTION: A pump inclination rotation angle control valve 17 in a pump control means 18 includes a pressure chamber 17d. The specific actuator 24 is operated, the operation is detected, and pressure oil is supplied to the pressure chamber 17d from a pressure signal port 17A of the pump inclination rotation angle control valve 17. The pump inclination rotation angle control valve 17 is set to a position 17a, and the variable pump 31 is set to the maximum capacity so as to deliver the maximum flow rate, irrespective of the demand flow rate of the specific actuator 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129342-A (JP)
Title: Fuel cell, and manufacturing method of fuel cell stack
Inventor: HIRANO SHINICHI
IPC: H01M8/24
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell enhancing production efficiency, and also to provide a manufacturing method of a fuel cell stack.  <P>SOLUTION: The fuel cell 10 has a fuel cell stack laminated, and is provided with: a membrane electrode assembly 20 which has a resin part 30 at the outer periphery end part of a stack body 24 in which an electrolyte membrane 21 is pinched between a pair of electrodes 22, 23; a pair of separators 40, 50 which are installed so as to pinch the membrane electrode assembly 20; first spacing adjusting portions 33, 35 which are provided so as to form a gap between the membrane electrode assembly 20 and the separators 40, 50 and are deformed so as to narrow the gap, when a pressing force in lamination direction is applied at the time of manufacturing of the fuel cell stack; and second spacing adjusting portions 44, 54 which are provided so as to form a gap between the separators 40, 50 and adjacent separators of the adjacent fuel cell, and are deformed so as to narrow the gap, when a pressing force in lamination direction is applied at the time of manufacturing of the fuel cell stack.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129754-A (JP)
Title: Method of manufacturing solar cell
Inventor: KITAO NORIYUKI
IPC: H01L31/052
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a solar cell capable of increasing efficiency as an entire manufacturing process.  <P>SOLUTION: The method of manufacturing a solar cell includes reflection means 5, 6 for reflecting sunlight to a rear face of a photovoltaic power generation means 3, and the reflection means 5, 6 include a reflecting plate 6 and a rear substrate 5. The reflecting plate 6 and the rear substrate 5 are simultaneously molded by a lamination molding process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134681-A (JP)
Title: Lecture material preparation support system, lecture material preparation support method and lecture material preparation support program
Inventor: SHIMIZU NOBUYUKI
IPC: G10L25/57
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lecture material preparation support system, a lecture material preparation support method and a lecture material preparation support program, for quickly preparing high-level material of a lecture by rapidly understanding contents of the lecture.  <P>SOLUTION: A control means 11 of a lecture material preparation management device 10 converts voice data recorded during the lecture into character text data. The control means 11 extracts a character text corresponding to a target page, and decides whether or not questions and answers are started. When the questions and answers are not yet started, the control means 11 records the extracted character text of voice block data into a note data area including a page identifier of the target page. When the questions and answers are started and the character text of a questioner exists, the control means 11 temporarily stores the character text of the questioner, and stores the character text before question in association with the target page. When specifying the next target page, the control means 11 stores the temporarily stored character text data in association with the target page.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134191-A (JP)
Title: Illumination device and microscope device having the same
Inventor: YOSHIDA YUKI
IPC: G02B21/06
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination device of efficiently using illumination light emitted from the light source device of the illumination device, and to provide a microscope device having the illumination device.  <P>SOLUTION: The illumination device 1 includes: the light source device 10 emitting the illumination light for illuminating a sample; a condenser lens 24 condensing the illumination light on the sample; and an objective lens 28 condensing light from the sample and forming the image of the sample. The light source device includes an optical member 10 for emitting the illumination light whose light distribution characteristic is different according to a position from an optical axis, in the pupil position of the objective lens.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140646-A (JP)
Title: Lever-type connector
Inventor: SHAMOTO WATARU
IPC: H01R13/629
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable to carry out detachment of both housings without any trouble for a lever-type connector.  <P>SOLUTION: A cam follower 42 comes in sliding contact with a face of a cam groove 67 in accordance with rotation operation of the lever 60 toward an insertion-coupling/detachment direction to carry out insertion-coupling/detachment of a first and a second housings 20, 40. The cam groove 67 consists of a movement region 71 where a cam action is exerted in accordance with rotation operation of the lever 60 in a detachment direction to carry out detachment of the both housings 20, 40, and a play region 72 connected to a terminal end of the movement region 71 in the detachment direction where the cam action is not exerted even with the rotation operation of the lever 60 in the detachment direction. The lever 60 and the second housing 40 are provided with inclination regulating parts 44, 44A, 44B, 66, 66A, 66B, respectively, for correcting gradients of detachment posture of the both housings 20, 40 while the lever 60 passes through the play region 72.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010137179-A (JP)
Title: Water treatment apparatus and water treatment method
Inventor: INABA HITOSHI
IPC: C02F1/463
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment apparatus capable of improving the performance of removing a substance to be removed without rising cost and upsizing an apparatus.  <P>SOLUTION: The water treatment apparatus 1 is provided with: an electrolyzing means for electrolyzing the first raw water which is to be treated and is introduced into an electrolysis reaction tank 12; a mixing means for introducing both of the second raw water, which is to be treated and contains the substance to be removed, and the electrolyzed water produced by the electrolyzing means into a mixing reaction tank 14 and mixing them with each other to produce an aggregate of the substance which is to be removed and is contained in the mixed water; and a precipitating means for retaining the mixed/treated water sent from the mixing reaction tank 14 in a precipitation tank 16 to precipitate the produced aggregate. The mixing means is used for introducing at least a part of the precipitate precipitated in the precipitation tank 16 into the mixing reaction tank to further mix the electrolyzed water with the second raw water to be treated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136971-A (JP)
Title: Cartridge of makeup material receptacle which contains volatile bar-shaped makeup material
Inventor: OBA ATSUSHI
IPC: A45D40/20
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cartridge containing a volatile bar-shaped makeup material which can prevent the bar-shaped makeup material from evaporating.  <P>SOLUTION: Because this makeup material cartridge has a first O-ring and a second O-ring, air leakage from the connecting section between a front cylinder and a base cylinder and that from the connecting section between a base cylinder and a holder can be prevented to maintain air-tightness. In addition, this cartridge is contained in a container comprising a cap and a lower cover made from an elastic body such as an elastomer or the like and is sold alone. This container has a structure keeping air-tightness and, therefore, even when it is sold for a long period of time in a shop, the cartridge containing a volatile bar-shaped makeup material can prevent the volatile bar-shaped makeup material from evaporating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009114199-A (JP)
Title: Method for producing ethylene low polymer
Inventor: YOKOYAMA KAZUYUKI
IPC: C07C11/107
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering decene under conditions in which decomposition products of a catalyst and the like are hardly generated from a high-boiler from which an ethylene low polymer has been separated.  <P>SOLUTION: The ethylene low polymer and the high-boiler containing a catalyst, decene, tetradecene and byproduced polymers are separated from a reaction solution containing the ethylene low polymer obtained by low polymerization reaction of ethylene using a catalyst. Subsequently, the high-boiler is concentrated so as to have tetradecene concentration of ≥5 wt.% by an evaporation separator 70 and a liquid reservoir tank 80 and the decene is separated by evaporation to satisfy general formula (1), wherein T represents the temperature of the residual solution in the evaporation separator 70, θ represents the residence time of the residual solution in the evaporation separator 70.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010153577-A (JP)
Title: Ion implantation distribution generating method and simulation device
Inventor: SUZUKI KUNIHIRO
IPC: H01L21/265
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion implantation distribution generating method and a simulation device which give a physical significance to a proportionality coefficient ξ<SB>L</SB>of a parameter L representing the extent of the tail of an ion implantation distribution on a tail function.  <P>SOLUTION: Moment parameters extracted from an ion distribution in an amorphous layer consist of a parameter R<SB>p</SB>representing a projection of the flight track of an ion in the direction of implantation, a distribution standard deviation ΔR<SB>p</SB>, a parameter γ representing the left/right asymmetry of an implanted ion distribution, and a parameter β representing the acuteness of a peak of the implanted ion distribution, and are used as R<SB>p</SB>, ΔR<SB>p</SB>, γ and β for the tail function. When an ion implantation distribution is generated from the tail function N(x), that is, N(x)=(Φ-Φ<SB>chan</SB>)n<SB>a</SB>(x)+Φ<SB>chan</SB>n<SB>c</SB>(x), where x denotes the direction of the depth of a substrate, Φ denotes a dose of ions to be implanted, Φ<SB>chan</SB>denotes a channel dose, n<SB>a</SB>(x) denotes a distribution function of an amorphous part, and n<SB>c</SB>(x) denotes a distribution function of a channeling part, the proportionality coefficient ξ<SB>L</SB>of the parameter L representing the extent of the tail of the ion implantation distribution is defined in relation with an ion scattering angle θ<SB>av</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT