baber/WOPTO huggingface dataset:
Patent JP-2008248015-A (JP)
Title: Copolyester resin pellet and method for producing the same
Inventor: NAGARA YOSHITAKA
IPC: C08L67/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copolyester resin pellet which shows a favorable solution stability, even when dissolved in general-purpose solvents, and can be safely stored for a long period without blocking by effectively preventing blocking of the pellet of a poorly crystalline copolymer polyester resin having a high adhesive property and a glass transition temperature of ≤40°C, and a method for producing the same.  <P>SOLUTION: In the copolyester resin pellet, the poorly crystalline copolyester resin having a glass transition temperature of ≤40°C is covered with an organic compound powder which has an average particle diameter of ≤35 μm and a glass transition temperature of ≥40°C and is soluble to general-purpose solvents.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254003-A (JP)
Title: Method for manufacturing clad material, and clad material
Inventor: TSUJIKAWA MASATO
IPC: B23K20/04
Filed: 2007-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a clad material, which manufactures a clad plate by covering the surface of a magnesium-lithium-based alloy plate with an aluminum or aluminum alloy plate and imparts excellent strength, lightness, cold workability, and corrosion resistance to the clad material, and which manufactures it at more advantageous cost than conventional joining techniques of rolling, and to provide a clad material.  <P>SOLUTION: An objective clad material is obtained by superimposing an aluminum or aluminum-alloy plate on a magnesium-lithium-based alloy plate, subjecting them to overlap joining by friction stirring, and rolling them. It is preferable that the overlap joining by friction stirring is closely applied to the whole surface of the plates. The rolling operation is preferably conducted a plurality of times in a cold condition (at room temperature).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257394-A (JP)
Title: Unit, method and program for image processing
Inventor: TOKUNAGA MICHIAKI
IPC: H04N1/387
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To securely detect a position and direction of a ruled line with high accuracy, even when a spurious image is formed in the vicinity of the ruled line, when detecting the position and direction of the ruled line in an image data having the described ruled line.  <P>SOLUTION: An image processing method includes the steps of: extracting a plurality of pixel rows each aligned in a substantially perpendicular direction to the ruled line; calculating an average density of the extracted plurality of pixel rows among the pixels disposed in the ruled line direction; comparing the above average density with a predetermined density threshold in a successive order from one end of the pixel rows; obtaining an interval from the first pixel exceeding the predetermined threshold to the last pixel; if the above interval ranges within a predetermined width threshold, detecting the ruled line position to be from the first pixel to the last pixel by determining that a spurious image does not exist from the first pixel to the last pixel, while if the above interval exceeds the predetermined width threshold, determining that the spurious image exists between the first pixel and the last pixel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257405-A (JP)
Title: Computer operation information recording device
Inventor: UCHIKAWA TAKAYUKI
IPC: G06F11/28
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer operation information recording device for recording software operation information in association with hardware operation information about a computer in program execution.  <P>SOLUTION: This computer operation information recording device 1 has: a hardware monitor part 22 having a buffer 23 continuously storing the hardware operation information showing an operation state of hardware in a central processing unit of the computer in a prescribed timing according to a storage instruction; a setting file reading/writing part 53 setting a record condition for recording an operation state of the computer when a program is executed in the computer; and a hardware monitor control part 54 recording the software operation information into a data file 43 when the program is executed in the computer, and outputting the storage instruction to the hardware monitor part 22 so as to record the hardware operation information when it is decided that the record condition is satisfied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253544-A (JP)
Title: Dish washing and drying machine
Inventor: IWANAGA SHIGERU
IPC: A47L15/48
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a reduction in the temperature of discharged air and the amount of moisture contained in the discharged air by mixing a sufficient amount of external air in the air discharged from a washing tank during a dry operation.  <P>SOLUTION: An air amount distributing means 12 is connected with a washing tank entrance 10 through a first rising route 31 which rises upwards. A merging section 13a of a mixing section 13 is connected with a washing tank exit 11 through a second rising route 33 which rises upwards. The credibility of a machine can be improved by securely preventing the sense of hot air by discharging air, temperature and humidity of which are reduced and preventing water leakage by cooling the air inside the water tank by securely mixing the external air that flows through the mixing section 13 and the air inside the water tank, and by preventing water inside the washing tank from back flowing through an air blow passageway and leaking in all the operating state from the washing operation and drying operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255936-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: TOSHIOKA TOSHISUKE
IPC: B01D53/94
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a large amount of ammonia generating compound from being discharged from a catalyst even when the easiness of storage of ammonia generating compound by the catalyst is changed.  <P>SOLUTION: The catalyst 27 suitable for reducing NOx contained in an exhaust gas using ammonia under excessive oxygen is disposed in the exhaust passage of an engine. A urea solution is supplied from an addition control valve 32 to the catalyst 27 to store a part of the urea supplied to the catalyst 27 in the catalyst 27 and reduce NOx contained in the exhaust gas by the ammonia generated from the urea stored in the catalyst 27. It is determined whether or not the storage capacity of the catalyst 27 is larger than an allowable upper limit predetermined beforehand. When the storage capacity of the catalyst 27 is determined to be larger than the allowable upper limit, the supply of the urea solution is prohibited. The storage capacity of the catalyst 27 is corrected based on the degree of easiness of storage which represents the easiness of storage of the urea solution by the catalyst 27. Then, it is determined whether or not the corrected storage capacity is larger than the allowable upper limit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253659-A (JP)
Title: Cover for preventing separation of indwelling needle for intravenous
Inventor: NAKAO TOMOMI
IPC: A61M5/168
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover for preventing separation of an indwelling needle for intravenous, allowing a nurse to simply perform inspection work for an indwelling needle, and suitably handling the indwelling needle without removing the cover from the hand of a patient when the indwelling needle is about to separate or it is already separated.  <P>SOLUTION: This cover for preventing separation of an indwelling needle for intravenous is constructed to cover the back of the hand and formed substantially cylindrical to prevent separation of the indwelling needle for intravenous. The cover includes a fingertip projecting opening part 2 at one end for projecting the fingertips except a thumb, a side opening part 3 for projecting the thumb at the side part, and a passing opening part 4 at the other end, wherein a covering member 5 for the indwelling needle is provided in a position corresponding to the indwelling needle handled on the back of the hand when the cover is applied to the hand, and the cover includes a fastener member 9 for opening and closing the covering member 5 in the state of applying the cover to the back of the hand.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007194668-A (JP)
Title: Substrate processing device
Inventor: KONYA TADASHI
IPC: C23C16/455
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To homogeneously provide a gas to a laminated substrate by making flow rate and flow velocity of the gas supplied thereto uniform.  <P>SOLUTION: A substrate processing device is equipped with a reactor tube 6 forming a reaction chamber accommodating a lamination-arranged substrate, a first and second gas inlet sections, buffer chamber 17 provided in the reaction tube and having a gas feed opening, and electrode for generating plasma making raw gas in the buffer chamber activate. The first gas inlet section introduces raw gas into the buffer chamber. The buffer chamber forms a space for activating raw gas by the electrode therein. The raw gas introduced from the first gas inlet section is supplied from the gas feed opening into the reaction chamber. The second gas inlet section supplies raw gas without activating it into the reaction chamber, which is different from the raw gas to be activated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007318096-A (JP)
Title: Circuit arrangement
Inventor: TAKANO HIROSHI
IPC: H01L25/07
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To transmit heat from a circuit element to a metal board more effectively and enhance heat dissipation as a circuit apparatus.  <P>SOLUTION: A wiring layer 20 is formed on a metal board 1, and a controller 100 comprising a circuit element 114, power element 120 and power element 130 is mounted on the wiring layer 20. A level difference is formed on the principal plane of the metal board 1 by the groove of the predetermined pattern. The power element 120 and power element 130 with relatively high calorific value are mounted at the upper part of the convex portion of the metal board 1. The circuit element 114 with relatively low calorific value is mounted at the upper part of the concave portion of the metal board 1. In other words, the distance between the power element 120 and power element 130 with relatively high calorific value and the metal board 1 that counter the power element 120 and power element 130 is shorter than the distance between the circuit element 114 of the controller 100 with relatively low calorific value and the metal board 1 that counters the circuit element 114.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008263125-A (JP)
Title: Method of manufacturing wiring substrate, method of manufacturing semiconductor device, and wiring substrate
Inventor: KOBAYASHI KAZUHIRO
IPC: H05K3/34
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of crack in an insulating layer surrounding the circumference of an electrode pad by thermal stress.  <P>SOLUTION: A semiconductor apparatus 100 has a configuration in which a semiconductor chip 110 is flip-chip mounted on a wiring substrate 120. The wiring substrate 120 has a multi-layer structure in which a plurality of wiring layers and a plurality of insulating layers are laminated. The multi-layer structure has a configuration in which insulating layers of a first layer 122, a second layer 124, a third layer 126 and a fourth layer 128 are laminated. The first layer 122 has a first insulating layer 121 and a second insulating layer 123. At an interface between the first insulating layer 121 and the second insulating layer 123, a projection 132 projecting in radial direction (in a periphery direction) from periphery of one side of a first electrode pad 130 is formed in all periphery. Therefore, a travelling direction of thermal stress by reflow process is blocked by the projection 132, and as a result, the thermal stress is absorbed in a direction along the interface between the first insulating layer 121 and the second insulating layer 123.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265360-A (JP)
Title: Battery pedestal fixing structure in construction machine
Inventor: AIHARA KAZUHIKO
IPC: B60K15/063
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the labor when fixing/detaching a battery pedestal for mounting a battery thereon to/from a side face part of a tank.  <P>SOLUTION: A battery pedestal 10 is attachably/detachably bolt-fixed to a mounting bracket 5 fixed to a tank front side face part 1a via a lower side fixing bolt 8. An engagement projecting piece 10f projecting below a bottom surface part 10a with a battery 4 placed thereon is provided on the battery pedestal 10. A slit 5e is opened in an upper face part 5a of the mounting bracket 5. By inserting the engagement projecting piece 10f of the battery pedestal 10 in the slit 5e of the mounting bracket 5, the battery pedestal 10 which is not bolt-fixed is temporarily held by the mounting bracket 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265365-A (JP)
Title: Height mechanism of vehicle seat
Inventor: NEMOTO AKIRA
IPC: B60N2/18
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the cost is increased, and a sub gear is formed with high dimensional accuracy in a constitution in which the backlash of an engagement part of teeth of a pinion gear and a sector gear is filled with the sub gear formed of a material of low rigidity.  <P>SOLUTION: In a height mechanism of a vehicle seat, a sub gear 29 is rockingly provided in a coaxial and superposing manner with a sector gear 28 in an engaging manner with a pinion gear 26. A torsion screw 30 is arranged around a rear connection shaft with both ends thereof being inserted in and locked to locking holes in the sub gear and the sector gear, and the circumferentially urging force is applied to the sub gear 29. A tooth 29-1 of the sub gear is pressed against a tooth 26-1 of the pinion gear by the torsion spring 30, and the tooth 26-1 is held between adjacent teeth 28-2 of the sector gear. Thus, a part corresponding to the backlash between the pinion gear 26 and the sector gear 28 is filled and the pinion gear and the sector gear are engaged with each other in a state without any backlash.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265411-A (JP)
Title: Pneumatic tire
Inventor: MIYAZAKI MASAYA
IPC: B60C9/08
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of enhancing the flat spot resistance while maintaining the steering stability.  <P>SOLUTION: In a carcass layer 10 and a bead filler 15, the radius R2 of a carcass line setting curve C passing through a center reference point CO which is an intersection of a virtual line parallel to the tire width direction inward of the tire width direction from the position of a filler fore end in sectional view in the tire meridian direction while a tire is assembled to a normal rim while the normal internal pressure corresponding to the normal load is filled with a carcass line, and the outer circumferential side reference point CA and the inner circumferential reference point CB located in a preset predetermined range is set in a range larger than 0.4 time and smaller than 0.7 time the height in the tire radial direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270501-A (JP)
Title: Transistor device
Inventor: KAWAKAMI HARUO
IPC: H01L51/05
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transistor device of high on/off ratio which uses organic semiconductor material.  <P>SOLUTION: In the transistor element, organic semiconductor layers 30 and 31 are arranged between a first electrode 20 and a second electrode 21. The potential of a third electrode 40 which is provided to contact to the organic semiconductor layer through an insulating film, controls the current that flows between the first electrode and the second electrode. In this case, the electron affinity of the third electrode is larger than that of an organic semiconductor. The ionization potential of the third electrode may be smaller than that of the organic semiconductor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007236193-A (JP)
Title: Power supply including system interconnection inverter
Inventor: TAI MASA
IPC: H02M7/48
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply including a system interconnection inverter capable of properly supplying surplus power to a false load that fluctuates every moment with a simple equipment configuration, as well as capable of suppressing an influence to electromagnetic interference, without impairing distorted wave ratio of output voltage/output current.  <P>SOLUTION: A power supply system includes a system interconnection inverter 13 for reverse converting DC power to AC power, and supplying AC power to a load 17 connected to a system power supply 20, a false load 21 connected to the load in parallel via a power element 22, circuits 23, 24 for detecting voltages of the system power supply, and electric currents that flow out of/into the system power supply, a controller 15 for turning on/off the power element according to voltages and currents detected by the circuits, a computing portion 29 for computing power flow based on voltages and currents detected by the circuits, and a storage device 31 for storing power flow data computed by the computing portion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008266480-A (JP)
Title: Resin emulsion composition and its manufacturing method
Inventor: DOI HIROYUKI
IPC: C08F2/30
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a resin emulsion which can shorten the polymerization time as compared with a conventional manufacturing method and can restrain the contamination of coarse particles, and provide a resin emulsion composition being reduced in the contamination of coarse particles.  <P>SOLUTION: In the method of manufacturing a resin emulsion by performing the emulsion polymerization of a vinyl monomer emulsified using an emulsifier, polyvinyl alcohol is used as the emulsifier, and the particle size of the droplets of the emulsified vinyl monomer is controlled to be 0.1-500 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007327039-A (JP)
Title: Acrylic resin composition, acrylic resin film and light diffusion plate comprising the acrylic resin composition, backlight unit and liquid crystal display device
Inventor: SHIMANE KEIKO
IPC: G02F1/13357
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic resin composition by which the reduction of brightness, the occurrence of unevenness of image quality, and the reduction of luminescent quality are suppressed over a long period by inhibiting the yellowing of a light diffusion plate by irradiation of light, and preventing the attachment of dust or the like on the light diffusion plate.  <P>SOLUTION: The acrylic resin composition contains an acrylic resin, at least one component selected from the group consisting of a long-chain aliphatic alcohol compound and (A-2) a prescribed sulfonate organic salt compound, and (B) a prescribed sulfonate inorganic salt compound as essential components.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008282575-A (JP)
Title: Led lamp for head lamp light source
Inventor: SATO MASANORI
IPC: F21W101/10
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive LED lamp for a headlamp light source capable of forming a desired luminous intensity distribution pattern at high efficiency for light utilization.  <P>SOLUTION: In the LED lamp 8 for the headlamp light source in accordance with this invention, a plurality of LED elements provided on a printed wiring board is enclosed in a cylindrical lamp house having an opening and sealed in the lamp house with a sealing translucent resin mixed with a fluorescent material. By making one (sidewall 10) of a pair of opposite sidewalls 10 and 11 of the lamp house higher than the other, cut-off lines CL1, CL2, and CL3 on the upper edge of the luminous intensity distribution pattern are respectively formed by the inner edges 15a and 15b and the stepped part 15c at the end of the opening of the higher sidewall 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283554-A (JP)
Title: Communication device
Inventor: TOMITA NAOTAKA
IPC: H04M1/274
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device which provides an accurate communication history for an external device and efficiently manage the communication history.  <P>SOLUTION: The communication device 100 has: a communication history storage unit 105 which stores communication histories for communications; a registration unit 107 which registers a history management device 20 outputting the communication histories through a network 10; a request reception unit 113 which receives a request to browse or delete communication histories in the communication history storage unit 105 from the history management device 20; and an access status storage unit 109 which records existence/non-existence of browse/delete request in association with whether there is a request to browse or delete from the history management device 20, for each communication history in the communication history storage unit 105.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007305591-A (JP)
Title: Cathode catalyst for fuel cell, membrane-electrode assembly for fuel cell including the same and fuel cell system including the same
Inventor: ALEXANDROVICHSEROV ALEXY
IPC: H01M8/10
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for a fuel cell, a membrane-electrode assembly for the fuel cell including the same and a fuel cell system including the same.  <P>SOLUTION: The cathode catalyst for a fuel cell includes a carrier composed of at least one chalcogen element selected from a group consisting of S, Se, Te, and combinations thereof and an A-B alloy supported on the carrier, where A is at least one metal selected from a group consisting of Pd, Ir, Rh, and combinations thereof, and B is at least one metal selected from a group consisting of Mo, W, and combinations thereof. With excellent activeness and selectivity for reduction reaction of oxidant, the cathode catalyst for the fuel cell of this invention has a strong point that it improves capacity of the membrane-electrode assembly for the fuel cell and the fuel cell system including the cathode catalyst.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008285829-A (JP)
Title: Revolving super structure and construction machine equipped with the same
Inventor: WADA NORIYUKI
IPC: E02F9/00
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a revolving super structure capable of shortening a cable-arrangement path of hydraulic piping, and a construction machine equipped with the revolving super structure.  <P>SOLUTION: This revolving super structure comprises: a revolving frame 3; a pair of vertical plates 7 and 8 which are erected on the revolving frame 3; a working attachment 4 which is supported in such a manner as to be capable of making derricking motion on the revolving frame 3 by the respective vertical plates 7 and 8; an actuator which is provided in the working attachment 4; a fuel tank 5 and a hydraulic oil tank 14 which are arranged in front and rear positions on the revolving frame 3; a control valve 15 which is provided in the hydraulic oil tank 14; hydraulic piping 17 for connecting the control valve 15 and the actuator to each other; and a holding implement 11 for holding the hydraulic piping between the control valve 15 and the actuator. A first gap S1 is formed between the fuel tank 5 and the hydraulic oil tank 14, and the respective pieces 17a-17f of the hydraulic piping are arranged from a control valve 15 toward the holding implement 11 through the first gap S1.  <P>COPYRIGHT: (C)2009,JPO&INPIT