baber/WOPTO huggingface dataset:
Patent JP-2008213018-A (JP)
Title: Weld joint and welded structure having excellent crack generation propagation resistance characteristic and method of improving this characteristic
Inventor: ISHIKAWA TADASHI
IPC: B23K31/00
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weld joint and a welded structure that can suppress generation of fatigue crack in a weld joint and that, in the occurrence of brittle crack or the like in a weld joint, can surely divert it to a base material side and guide it to a part having a high brittle crack propagation stop characteristic, by a simple means requiring no skill of an operator and having capability of high-speed processing.  <P>SOLUTION: In a butt weld joint of steel plates, a recess 4 by ultrasonic impact treatment is formed on both sides of a weld bead 3, with a width including a weld toe and an adjacent weld heat-affected zone, over a length equal to or in excess of the steel plate thickness along the weld bead. As a result, the weld joint and the welded structure can be obtained that have an excellent crack generation propagation resistance characteristic.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215596-A (JP)
Title: Linear motion rolling guide device
Inventor: MATSUMURA KEISUKE
IPC: F16C29/06
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear motion rolling guide device having a slider assemblable without requiring much labor and time.  <P>SOLUTION: This linear motion rolling guide device comprises an ended belt-like rolling element separator 12 having holes parts 121 for separating rolling elements at intervals so that they are not interfered with each other and having spacers 122 between the hole parts. A band connection part 15 extending in the longitudinal direction of the rolling element separator 12 is formed at one end of the rolling element separator 122, and a plate connection piece 16 so engaged with the spacers 122 as to be overlapped with each other is formed at the end of the band connection part 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224049-A (JP)
Title: Rotating body for stirring molten bath
Inventor: TERAYAMA MASASHI
IPC: C22B9/05
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating body for stirring molten bath capable of stabilizing a bubble releasing amount to the molten bath, and keeping high fine dispersibility of bubbles, even when dispersion is found in an inert gas supply amount, and preventing change in degassing performance and slag eliminating performance with time.  <P>SOLUTION: In this rotating body for stirring molten bath, constituted by fixing a disc-shaped rotor 2 to a lower portion of a hollow pipe-shaped shaft 1 having an inert gas introduction hole 11, the inside of the rotor is provided with a gas storing portion 21 opened at its bottom surface and storing an insert gas, an outer peripheral edge portion of the rotor is provided with groove-shaped recessed portions 22 and projecting portions 23 held between the recessed portions in adjacent to each other, and a plurality of gas jetting ports 24 are formed on the recessed portions in a state of being communicated with the gas storing portion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007241290-A (JP)
Title: Liquid lens
Inventor: KIM SUNG CHAN
IPC: G02B3/10
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid lens for a personal digital assistant with the curvatures of respective electrolytic solution layers and insulating liquid layers successively fluctuating, according to the voltage applied.  <P>SOLUTION: The liquid lens is equipped with a cylindrical main body 11, where glass lenses 12 and 13 are coupled with upper and lower aperture parts respectively; an aspherical partition lens 23 internally fit and fixed in the center part of the body; an autofocus lens part 20 comprising the first insulating liquid layer 21 and the first electrolytic solution layer 22 filled to form a boundary surface at the lower part of the lens 23; an optical zoom lens part 30, comprising the second insulating liquid layer 31 and the second electrolytic solution layer 32 filled to form the boundary surface at the upper part of the lens 23; and a micro autofocus lens part comprising the third insulating liquid layer 41, whose upper surface comes into contact with the lower surface of the lens 23 and whose lower surface forms a boundary surface which mutually is not mixed with the first electrolytic layer. There is the advantage that accurate focusing can be attained, and that autofocus reaction to the movement of a subject and the shake of the lens is immediate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008221043-A (JP)
Title: Waste liquid treatment apparatus and method
Inventor: YAMAGUCHI NORIO
IPC: B01J21/18
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a waste liquid treatment apparatus and method which prevent gas from being entrapped in a catalyst part even at the low feed rate of waste liquid to ensure high waste liquid treatment efficiency.  <P>SOLUTION: The waste liquid treatment apparatus comprises a treatment tank 1 having a feed port 3 and a discharge port 7, and one or more catalyst modules 10 accommodated in the treatment tank 1 so that their axial center is in an almost horizontal position. The catalyst module 10 is cylindrical, and its hollow part serves as an waste liquid introduction part 11, and the catalyst part 12 consisting of a fibrous activated carbon layer which allows the passage of the waste liquid, and treats it until it flows out from the outer periphery is installed around the waste liquid introduction part 11. The feed port 3 of the treatment tank 1 is connected to the opening of the waste liquid introduction part 11of the catalyst module, and the discharge port 7 is arranged above the upper end of the catalyst module 10 to facilitate the outflow of the waste liquid containing gas generated by a catalytic reaction from the catalyst module 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226982-A (JP)
Title: Manufacturing method of device
Inventor: NAKAMURA MASARU
IPC: H01L21/301
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a device capable of fitting an adhesive film for die bonding to the rear of each device divided by a dicing method easily without deteriorating the quality of the device.  <P>SOLUTION: The manufacturing method of a device comprises: a process for forming a division groove 210 with a prescribed depth along a scheduled divided line 21, polishing the rear of the wafer for exposing the division groove, and dividing the wafer into each device; an adhesive film fitting process for fitting an ultraviolet curing type adhesive film 6 to the rear of the divided wafer; a wafer support process for applying the side of the adhesive film of the wafer to a dicing tape fitted to an annular frame; an adhesive film curing process for curing a region corresponding to the division groove in the adhesive film by applying ultraviolet rays from the front side of the wafer; an adhesive film division process for dividing the cured adhesive film for each device by applying laser beams along the division groove; and a pickup process for picking up the device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007209010-A (JP)
Title: Mobile communication terminal, control method, and program
Inventor: KOWADA USHIO
IPC: H04W8/18
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication terminal or the like which performs a status notification.  <P>SOLUTION: The mobile communication terminal, which is connected to a mobile communication network for making a communication, is provided with: a status reception unit for receiving status information indicating the status of a user of a communication destination terminal connected to the mobile communication network; an address book function providing unit which provides identification information of the communication destination terminal and establishes communication with the relevant communication destination terminal by allowing the user to select the identification information; and a display unit for displaying the identification information provided by the address book function providing unit in accordance with the status information received by the status receiving unit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008220588-A (JP)
Title: Game machine installation island
Inventor: OZAWA TADASHI
IPC: A63F7/02
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine installation island capable of easily constituting the body of a length corresponding to each game hall on an execution site without the need of skill or time and labor in work.  <P>SOLUTION: The game machine installation island is constituted by installing a plurality of body units 60 for installing the prescribed number of game machines. The body unit 60 is provided with a first column 66 and a second column 67 arranged facing each other in the longitudinal direction. The first column 66 is provided with a connection part 68 extended toward the second column 67. The second column 67 is provided with a part 69 to be connected, which is extended toward the first column 66 and connected in the state of being overlapped with the connection part 68 of the first column 66. The overlap width of the connection part 68 and the part 69 to be connected can be changed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007246083-A (JP)
Title: Power distribution structure (configuration) for operating movable elements of aircraft in order
Inventor: GARCIA JEAN-PIERRE
IPC: B64D41/00
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for power distribution, reduced in weight more than the conventional structure by utilizing the advantage that specified movable elements are operated in order.  <P>SOLUTION: In this power distribution structure especially adapted for operating the movable elements of the aircraft such as a landing device or a high lift element in order, the movable elements are operated by an electro-mechanical actuators to which the power is supplied in order from a power supplied by at least one power bus of the aircraft. This structure includes at least one distribution member, wherein at least one distribution member includes: a calibration means for calibrating the power sent from the power supply bus of the aircraft; and a switch means for selectively directing the calibrated power to one or the other of the electro-mechanical actuators.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008220737-A (JP)
Title: Purification device and chair equipped with the same
Inventor: SEKINE HIRONAO
IPC: A61L9/015
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a purification device that appropriately purifies an object to be treated, such as a large fabric material like a futon, a carpet, a fabric-covered chair or the like, without deodorization treatment and ventilation operation associated with purification treatment.  <P>SOLUTION: As a purification section 4 that generates singlet oxygen by photosensitization or sound-sensitization, the purification device 1 includes a sensitizer and a light source 8 for photosensitization or an ultrasonic generator 47 for sound-sensitization, and a pump 5, as a blower means that sends air containing singlet oxygen generated by the purification section 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226142-A (JP)
Title: Decryption semiconductor device
Inventor: HORI MIYUKI
IPC: G06F21/60
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To secure confidentiality of a common key used in a decryption semiconductor device.  <P>SOLUTION: In a conceptual diagram explaining confidentiality securement of a microprocessor 31, when a public key register 2 holding a public key is arranged, a common key encrypted by a private key is taken in from an input port, and using the public key inside a semiconductor device for decrypting the common key. In this way, confidentiality of the common key is secured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224629-A (JP)
Title: Apparatus for measuring three-dimensional shape
Inventor: TOYODA TAKASHI
IPC: G01B11/25
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain three-dimensional information correctly which does not depend on the reflectivity distribution of an object surface, as well as shortening the imaging time, in a three-dimensional shape measuring apparatus.  <P>SOLUTION: The apparatus for measuring three-dimensional shape comprises a pattern irradiation device which irradiates by switching two kinds of slit patterns Sa, Sb, a compound eye imaging device which images the object P, and an electronic circuit which acquires a space code information from imaged information. The compound eye imaging device comprises an optical lens array which has two optical lenses arranged on a coplanar surface, a solid-state imaging element 8 which images two single eye images A, B formed of each optical lens, and a rolling shutter device 9 which reads single eye images A, B, in the order with the time difference within one shutter operation. The pattern irradiation device sequentially switches slit patterns Sa, Sb during one shutter operation of the rolling shutter device 9. In each of single eye images A, B, the image of the object P which the space is partitioned into contrast by each of slit patterns Sa, Sb is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008178906-A (JP)
Title: Solid wire
Inventor: SUZUKI REIICHI
IPC: B23K35/02
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid wire which is excellent in the feeding stability, the burn-through resistance, the under-cut resistance, and the crack resistance, and hardly produces the slag and spatter, and can give the hardness to the weld metal so as not to be lower than the hardness of a base material, and does not cause the brittle fracture while suppressing the increase of a welding cost to a minimum.  <P>SOLUTION: The solid wire contains, by mass%, 0.005 to 0.080% of C, 0.30 to 1.20% of Si, 1.15 to 1.65% of Mn, 0.050 to 0.200% of S, 0.01% or less of P, 0.0070% or less of O, 0.0050% or less of N, and the rest of Fe and impurities, and satisfies the following condition, C+(P×5)≤0.135%, wherein the contents of Ti, B, Cr, Ni, Nb, V, Zr, La, and Ce, as impurities, are suppressed to be lower than specified contents respectively, and further the oil stuck on the surface of the solid wire is set to be lower than 1.2 g or less per 10 kg of the wire.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008230994-A (JP)
Title: Cosmetic
Inventor: YAMAMURA YOSHIKO
IPC: A61K8/368
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic which contains a 4-methoxysalicylate salt and has properly increased viscosity, and to provide a method for producing the cosmetic.  <P>SOLUTION: The method for producing the cosmetic is characterized by dissolving gellan gum and a 4-methoxysalicylate salt at high temperature, cooling the solution to produce the gel, crushing the gel, to produce a fine gel-like composition, and adding the fine gel-like composition to a cosmetic. Thus, the suitably thickened cosmetic is prepared.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231239-A (JP)
Title: Curable resin composition, cured product thereof, new phenol resin and method for producing the same
Inventor: SATO YASUSHI
IPC: H01L23/31
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin composition providing a cured product exhibiting excellent flame retardancy, and to provide a new phenol-based resin.  <P>SOLUTION: The curable resin composition contains a phenol resin containing a structural unit represented by structural formula (A-1) (wherein, X is a methoxynaphthalene skeleton; X' is a methoxynaphthalene skeleton or a cresol skeleton; and P is a cresol skeleton) as a main component, and ≤5 mass% compound corresponding to a structure represented by structural formula (2): P-CH<SB>2</SB>-P, and an epoxy resin as essential components.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236514-A (JP)
Title: Piezoelectric viblation device
Inventor: MIURA TAKANOBU
IPC: H01L23/04
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric vibration device which can be made low in height and is excellent in impulse resistance.  <P>SOLUTION: A surface-mounted crystal vibrator 1 includes a crystal vibrating piece 3, being rectangular in a plane view, in which both terminal areas of at least a long side are chamfered; a base 4 being recessed in a cross-sectional view, which houses the relevant crystal vibrating piece 3 therein and includes an opening in an upper portion thereof; and a cover 2 air-tightly bonding the relevant opening. The crystal vibrator 1 is characterized in that, on an inner bottom of the base 4, a recessed portion 6 is formed in a shape similar to a contour of the chamfered areas of the crystal vibrating piece 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235737-A (JP)
Title: Substrate processor and substrate processing method
Inventor: FUJIWARA NAOZUMI
IPC: H01L21/304
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processor and a substrate processing method for generating a frozen film on a substrate surface while suppressing the deterioration of the durability of a substrate peripheral member.  <P>SOLUTION: This substrate treatment method is provided to discharge mixed fluid acquired by mixing oxygen with nitrogen gas from a cooling nozzle 3 as a cooling medium, and to move the cooling nozzle 3 from a stand-by position Ps to a rotation center position Pc of a substrate W. In this case, when the cooling nozzle 3 is faced to a substrate surface Wf, the cooling temperature (discharge cooling medium temperature) is sharply reduced. Then, the cooling nozzle 3 faced to the substrate surface Wf of the rotatively driven substrate W is moved toward an end edge position Pe of the substrate W. Thus, the region (frozen region) on which a liquid film 11 is frozen in the surface region of the substrate surface Wf is spread from the central part to peripheral part of the substrate surface Wf. The drop of the cooling medium temperature is maintained while the substrate surface Wf is scanned by the cooling nozzle 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235188-A (JP)
Title: Cell of fuel cell and fuel cell stack
Inventor: OCHI TSUTOMU
IPC: H01M8/10
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell of fuel cell and a fuel cell stack capable of restraining a diffusion layer from getting hydrophilic, and capable of restraining fuel cell performance from getting worse.  <P>SOLUTION: This cell of fuel cell is provided with the pair of diffusion layers for sandwiching a membrane-electrode assembly, a pair of fuel cell separators for sandwiching both sides of diffusion layers, and a separator sealing material for sealing the fuel cell separators, and a water-repellency deterioration restraining layer is formed between the separator sealing material and the diffusion layers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230194-A (JP)
Title: Manufacturing method of letterpress and offset printing device
Inventor: KUMAZAKI KENJI
IPC: B41C1/05
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a letterpress manufacturing method and an offset printing device equipped with the letterpress that can efficiently form the letterpress to be mounted onto the periphery of the plate cylinder and can prevent the occurrence of poor printing by inhibiting the accumulation of an ink onto the periphery of the plate cylinder.  <P>SOLUTION: This invention refers to the manufacturing process of the letterpress that is mounted on the plate cylinder 15 and that is to be used in the offset printing device having the plate cylinder 15, the supply roll which supplies an ink to the plate cylinder 15 and the blanket cylinder with the blanket mounted. The letterpress 15b has a transfer section 15d which is in contact with the blanket and the non-transfer section which is not in contact with the blanket. The raised section 15h is formed protruding radially outward from the periphery of the plate cylinder 15, and the transfer section is formed by the laser process on the portion positioned radially outward in the plate cylinder 15 by the raised section 15h among the plate members mounted on the periphery of the plate cylinder 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007292741-A (JP)
Title: Detection method of h.pylori-related idiopathic thrombocytopenic purpura, and screening method of its preventive/curative agent
Inventor: TAKEUCHI KEIKO
IPC: G01N33/50
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting selectively H.pylori-related ITP from idiopathic thrombocytopenic purpura (ITP), and a method for screening a preventive/curative effective component for the H.pylori-related ITP.  <P>SOLUTION: Detection of the H.pylori-related ITP is executed by detecting an antibody against a protein of H.pylori-originated 17 kDa, 27 kDa or 36 kDa. The screening method comprises: (1) a process for mixing H.pylori-originated 17 kDa protein and blood platelet, or 17 kDa protein, blood platelet and anti-H.pylori antibody in the presence or absence of a test material, (2) a complex production amount (target production amount) in the presence of the test material is compared with a complex production amount (reference production amount) in the absence of the test material, and (3) a process for selecting a test material when the target production amount is reduced in comparison with the reference production amount as the preventive/curative effective component for the H.pylori-related ITP.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008239847-A (JP)
Title: Flame-retardant grease composition
Inventor: HAYASHI KENJI
IPC: C10M105/14
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grease composition excellent in flame retardancy, self-extinguishing property and storage stability.  <P>SOLUTION: The grease composition comprises a base oil containing at least 10 mass% relative to the total base oil of a phosphor-containing compound having a kinematic viscosity of 1-2,000 mm<SP>2</SP>/s at 40°C, and a composite lithium soap, as a thickener, comprising (A) a lithium salt of a 12-24C hydroxyfatty acid and (B) a phosphoric acid compound lithium salt.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251260-A (JP)
Title: Battery, and manufacturing method of battery
Inventor: ITO YUICHI
IPC: H01M2/26
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery having high connection strength to a connection tab of an electrode plate and reducing breakage of the electrode plate and coming off from the connection tab when dropped, and to provide its manufacturing method.  <P>SOLUTION: An electrode group 10 of the battery 1 is formed by winding a negative electrode plate 11 and a positive electrode plate 13 through a separator 12 so as to become an ellipse as viewed from the side and housing in a thin rectangular parallelepiped case 8. A negative electrode connection end part 14 and a positive electrode connection end part 15 are projected to the end parts of the negative electrode plate 11 and the positive electrode plate 13. The negative electrode connection end part 14 and the positive electrode connection end part 15 have a bent part 14a and a bent part 15a at the end parts to form double structure. The doubled negative electrode connection end and the doubled positive electrode connection end part 15 are overlapped on a first connection tab 5 and a second connection tab 7, perforated to form folding back pieces, and each end is fixed to each connection tab with each folding back piece.  <P>COPYRIGHT: (C)2009,JPO&INPIT