baber/WOPTO huggingface dataset:
Patent JP-2007067089-A (JP)
Title: Polishing solution and semiconductor device manufacturing method using the solution
Inventor: YAMASHITA KATSUHIRO
IPC: B24B37/00
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing solution capable of polishing a wiring metal, a barrier metal, and an insulating film material with a low dielectric constant at a proper polishing selection ratio in a polishing process when embedded wiring is formed, and to provide a semiconductor device manufacturing method using the solution.  <P>SOLUTION: The semiconductor device manufacturing method has a first chemical mechanical polishing step in which a metal wiring film is formed on an interlayer organic insulating film with a low dielectric constant having a wiring groove, and covered with a barrier metal film by metal plating treatment, and then, the metal film is polished with a metal polishing solution; and a second chemical mechanical polishing step for polishing with a polishing solution in which abrasive grains include organic particles after the first chemical mechanical polishing step.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067124-A (JP)
Title: Manufacturing method of solid-state electrolytic capacitor
Inventor: KIHARA HIROYUKI
IPC: H01G9/00
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of solid-state electrolytic capacitor which assures excellent connection property by resistance welding between an anode lead and an anode lead frame without increase in leak current failure rate of the solid-state electrolytic capacitor.  <P>SOLUTION: In the manufacturing method of solid-state electrolytic capacitor for resistance welding between the anode lead and the anode lead frame for external electrode of the solid-state electrolytic capacitor; a part of the anode lead is cut into a flat shape as the resistance welding part, and the resistance welding part and the anode lead frame are welded with the resistance welding.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064089-A (JP)
Title: Device for estimating temperature of exhaust system component of internal combustion engine
Inventor: TSUTSUJI SHUNICHI
IPC: B01D53/94
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To estimate temperature of an exhaust system component with higher accuracy during transient period.  <P>SOLUTION: An electronic control device 61 defines a relation between suction air quantity GA to an engine 11 and temperature (catalyst temperature) of a exhaust system component (exhaust emission control catalyst 27) beforehand, calculates a value following catalyst temperature defined by suction air quantity GA after change and the relation mentioned above with response delay by gradual change process and calculates estimated catalyst temperature based on the value during transient period in which suction air quantity GA changes. The electronic control device 61 changes degree of gradual change at a time of the gradual change process according to load applied on the engine 11 and change gear ratio of a gear box. Gradual change process is performed with smaller gradual change degree as load applied to the engine 11 gets smaller when large change gear ratio position is selected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007063721-A (JP)
Title: Interior decorative article having air cleaning function
Inventor: NAKAMURA YUMIKO
IPC: B01D53/86
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interior decorative article having air cleaning function utilizing photocatalysis so as to exert air cleaning function such as odor elimination, a deodorant property or an antibacterial property in any places without distinction of night and day.  <P>SOLUTION: The interior decorative article having air cleaning function 1 is provided with a decorative article main body 20 holding photocatalysis, and a light source part 12 emitting light having wave length sufficient for excitation of the photocatalysis provided in the vicinity of the decorative article main body 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065497-A (JP)
Title: Signal processing apparatus
Inventor: MIYASAKA SHUJI
IPC: G10L19/008
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein when a decorrelation signal is created by a delay means and an all pass filter, when input voice is sharp in the temporal characteristics or in frequency characteristics, sharpness is lost by an unnecessary reverberation signal.  <P>SOLUTION: A signal processing apparatus comprises a generating means for generating a second signal from a first signal; a mixing coefficient determination means for determining a mixing rate; and a mixing means for mixing the first signal with the second signal, on the basis of the mixing rate determined by the mixing coefficient determination means. The generating means comprises a delay means for delaying the first signal by N (N>0) unit time; a filtering means for processing the output signal of the delay means; and a processing means for processing the first signal. The generating means generates the second signal from the output signal of the filter means and the output signal of the processing means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071024-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: ONODERA TAKAYUKI
IPC: B01D53/94
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine capable of preventing the increase of an NOx exhaust quantity by reducing a lean region in response to deterioration in occluding capacity of an NOx catalyst caused by the sulfur poisoning, and of suppressing bad effect of deterioration in fuel efficiency due to the increase in execution frequency of the stoichiometric operation in accompany with the reduction of the lean region.  <P>SOLUTION: At sulfur poisoning of an NOx catalyst, the execution frequency of the stoichiometric operation is increased by reducing a lean region so as to suppress the increase in an NOx exhaust amount into the atmosphere. By setting a timer region between the lean region and stoichiometric region, the lean operation is continued for the prescribed delay time at the time of transition from the lean region to the timer region, thereby extending the lean operation time in total.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074642-A (JP)
Title: Scanner driver
Inventor: KUNO KOICHI
IPC: H04N1/00
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanner driver with which a user can switch scanners without trouble to retrieve and initiate "scanner selection utility" through another method.  <P>SOLUTION: A scanner driver comprises a button for directly initiating "scanner selection utility" on a warning panel on which a warning is displayed in a situation where no scanner is available, in order to achieve smooth switching operation while a plurality of scanners are existent and shared on a network.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007069576-A (JP)
Title: Recording device and recording method
Inventor: MIYAUCHI YASUO
IPC: B41J13/00
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device capable of feed a very thick and hard recording medium like a corrugated board with a stable feeding precision to effect high-quality images, and a recording method.  <P>SOLUTION: A sheet on a front tray M7010 is fed onto a rear tray M7090 substantially along the plane H passing on a platen M3040, and then is passed above the platen M3040 and fed onto the front tray M7010. An image is recorded on the sheet, when the sheet is passed on the platen M3040.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007075676-A (JP)
Title: Layer formation method
Inventor: NIIDATE TAKESHI
IPC: B05D3/06
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a layer formation method which forms a good solid pattern using a droplet discharging apparatus.  <P>SOLUTION: In using the droplet discharging apparatus to discharge droplets from a plurality of nozzles while relatively displacing the surface to a first direction against the head provided with a plurality of the nozzles, the layer formation method comprises a first step of establishing two patterns isolated in correspondence to two standard areas on the surface by arranging first droplets to the two standard areas respectively, a second step of fixing the two patterns, a third step of lyophilizing the surface after the second step and after the third step a fourth step of arranging second droplets between the two standard areas to connect the two patterns.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077425-A (JP)
Title: Carburizing method and carburized member
Inventor: FUJITA TAKUMI
IPC: C21D9/40
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carburizing method by which the generation of an excessively carburized structure in a carburized member comprising steel containing Cr in a content of ≥3.5 mass%, especially in a corner part of the carburized member can be suppressed.  <P>SOLUTION: The carburizing method comprises a formed member preparing process for preparing a formed member comprising steel containing Cr in a content of ≥3.5 mass%, and a vacuum carburizing process for reducing the pressure in a furnace to reduce the amount of oxygen in the atmosphere in the furnace, then allowing a carburizing gas to flow in the furnace to make the inside of the furnace into an atmosphere in which the carburizing treatment can be performed, and subjecting the formed member to a carburizing treatment in the chamber. The vacuum carburizing process comprises a temperature-raising step for raising the temperature of the formed member to a temperature at which the formed member can be carburized and a carburizing step for executing carburizing of the formed member whose temperature is raised to the temperature at which the formed member is carburized in the temperature-raising step. In the carburizing step, the carburizing is carried out at 850-940°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007082297-A (JP)
Title: Motor with magnetic encoder
Inventor: MITA MASAYUKI
IPC: G01D5/245
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To shield a motor from magnetic noise generated from its magnet by means of a magnetic shield, and also to facilitate the assembly by keeping the engagement between the magnetic shield having a guide member and the brush cap of the motor having a guide member.  <P>SOLUTION: This motor fitted with a magnetic encoder is coaxially equipped with a magnetic encoder. It comprises a motor which is composed of a rotating shaft pivoted within a housing, a rotor rotating by the rotating shaft, a magnet, a commutator, and a brush rest cap 15 having brush mounted on its one side and having a guide member on its other side, a magnetic shield 20 which has a guide member shielding it from the magnetic noise generated from the magnet of the motor, a magnetic drum which is magnetized so that magnetic poles may alternate, and rotates by the rotating shaft, and a board which is provided with a magnetic sensor being arranged in a position opposed to the magnetizing face of the magnetic drum. Furthermore, the guide member of the magnetic shield is engaged and retained in the guide member of the brush rest cap 15 of the motor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006106727-A (JP)
Title: Toner
Inventor: YANASE ERIKO
IPC: G03G9/097
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner excellent in durability and storage stability, and having good fixing performance in a wide fixing temperature region even at a high process speed.  <P>SOLUTION: The toner contains a binder resin, a colorant and a polyester resin and has an average circularity of ≥0.950, wherein (1) the polyester resin contains a crystalline polyester component as a main component, obtained by subjecting a monomer composition containing at least an alcohol selected from 2-22C aliphatic diols and a carboxylic acid selected form 2-22C aliphatic dicarboxylic acids to a polycondensation reaction, and (2) a region having a lamellar structure formed by the crystalline polyester component present at a surface layer of the toner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007075320-A (JP)
Title: Dish washer
Inventor: ENOMOTO KAZUHISA
IPC: A47L15/42
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dish washer which can prevent burns by heated air being discharged from an opening or condensation on the outside of the machine from occurring without reducing the drying performance for tableware.  <P>SOLUTION: This dish washer is equipped with a washing nozzle 20, a first air blowing means 22, the opening 26, and a second air blowing means 28. In this case, the washing nozzle 20 washes the tableware 18 arranged in a washing tub 16. The first air blowing means 22 discharges air in the washing tub 16 through an air discharging port 24. The opening 26 communicates with the air discharging port 24 through an air discharging path 27, and at the same time, discharges the air to the outside of the machine. The second air blowing means 28 communicates with the air discharging path 27, and at the same time, mixes the air discharged from the air discharging port 24 with the outside air. The opening 26 is located to be higher than the air discharging port 24. The temperature and the humidity of the air which is discharged from the air discharging port 24 can be reduced without reducing the drying performance of the tableware 18, and burns by the heated air or the condensation on the outside of the machine can be prevented from occurring. At the same time, by arranging the opening 26 at a higher side than the air discharging port 24, the condensed water in the air discharging path 27 can be prevented from overflowing to the outside of the machine from the opening 26.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077269-A (JP)
Title: Method for production of tetramethylbiphenol based aromatic polyester
Inventor: YAMADA MASAO
IPC: C08G63/00
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily producing a high molecular weight aromatic polyester comprising a tetramethylbiphenol as an aromatic diol component, by an interfacial polymerization process.  <P>SOLUTION: The invention relates to the method for producing the aromatic polyester by the interfacial polymerization process comprising contact of an organic solvent solution of phthalic anhydrides with aqueous alkaline solution of 3,3',5,5'-tetramethyl-4,4'-biphenol, wherein the organic solvent in the organic solvent solution is at least one selected from cyclohexanone, 2,6-dimethylcyclohexanone and anisol.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007075012-A (JP)
Title: Operation tool
Inventor: KAMIKUBO KOJI
IPC: A01F12/46
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation tool designed to easily and quickly recognize operation in the operation tool necessary for rotating a discharging auger in a desired direction by an operator, etc., and hardly cause misoperation of the discharging auger.  <P>SOLUTION: The operation tool is equipped with a rotating table 20 rotatable in a plane and a lever 21 vertically rotatable on the rotating table 20. Furthermore, the operation tool is provided with a means 26 for detecting the rotation of the rotating table 20 and a means 27 for detecting the vertical rotation of the lever 21. The rotating angle of the lever 21 in the vertical direction and the rotating angle thereof in the turning direction are synchronized with the rotating angle of the discharging auger 15 in the vertical direction and the rotating angle thereof in the turning direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077945-A (JP)
Title: Control device for internal combustion engine
Inventor: ODAJIMA HIKARI
IPC: F02D45/00
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine control device for accurately diagnosing the abnormality of the cetane number of fuel in use and the abnormality of an engine fuel supply system while distinguishing one from the other.  <P>SOLUTION: When an engine operated condition is in a cetane number diagnosis region, the abnormality determination of the cetane number is performed in accordance with the maximum fluctuation crank angle CADPMAX where a pressure change rate dp/dθ of cylinder pressure is the maximum and a crank angle deviation DCA from its target value CADPMB (S12-S16). When there may be the abnormality of the cetane number, a crank angle deviation DCA is calculated in a fuel supply system diagnosis region and the abnormality diagnosis of a fuel supply system is executed in accordance with the calculated crank angle deviation DCA (S18-S20, S22), and the normality/abnormality determination of the cetane number is defined (S21, S22). The fuel supply system diagnosis region is set in an engine operation region different from the cetane number diagnosis region.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006006343-A (JP)
Title: Tail wheel-mounting device of small movable farm machine
Inventor: KAMATA NAOKI
IPC: A01B33/08
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small movable farm machine, which includes a rotary device at the rear part and whose tail wheel for movement is detachably attached, can simply and efficiently treated, and is suitable for the small movable farm machine.  <P>SOLUTION: This small movable farm machine which includes the rotary device (4) at the rear part is characterized that the tail wheel (22) for movement can be mounted on the lower portion of a tilling depth-adjusting stay (16) or skid (14) disposed on the rotary device (4).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007083470-A (JP)
Title: Manufacturing method of lithogrphic printing plate material and lithogrfaphic printing plate material
Inventor: MAEHASHI TATSUICHI
IPC: B41N1/14
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a lithographic printing plate material which is excellent in image uniformity and on-press developability, stabilized in sensitivity and plate wearability, at a high yield.  <P>SOLUTION: In the manufacturing method of the lithographic printing plate material formed by coating a hydrophilic layer and an image forming layer on a continuous transparent plastic film in a laminated manner, optical density distributions of transmitted light and the reflected light of a coated film during a coating process are measured so as to control coating conditions based on measured information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085945-A (JP)
Title: Magnetic array sensor circuit and rotation detection system using the same
Inventor: TAKAHASHI TORU
IPC: G01R33/06
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic array sensor circuit capable of realizing a circuit configuration which reads out sensor signals by neither being provided with any reference sensor element, nor is unaffected by environmental variations.  <P>SOLUTION: The magnetic array sensor circuit 11, which processes the output of a magnetic array sensor 5, made up by arranging magnetic sensor elements 5i in the form of an array, comprises a sensor selecting circuit 19 which selects respective magnetic sensor elements 5i, in such a state that sequential read out is possible; a difference current detecting circuit 16 which reads out a detection signal of a selected magnetic sensor element 5i; a short-circuiting switch S01, which is disposed on the input side of the difference current detecting circuit 16 and forms two output terminals D1, D2 of the magnetic sensor element 5i to be in short-circuited states; an offset output storage means 30 which stores the output signal of the difference current detecting circuit 16 as a reference offset in the short-circuited states; and an offset-subtracting means 31 for subtracting the reference offset which is stored in the offset output memory means 30, from an output signal of the difference current detecting circuit 16, which is in a state of releasing the short circuit of the short-circuiting switch S01.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006132764-A (JP)
Title: Self-tapping screw
Inventor: WIESER JUERGEN
IPC: F16B25/10
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-tapping screw capable of carrying out positive tapping even with respect to a hard base such as concrete.  <P>SOLUTION: The self-tapping screw 11 made of anticorrosion metal material is provided with a thread 14 formed throughout at least one part of an outer circumference of a shaft 12. A cutting means 16 is arranged in a recess 15 of the thread 14. The cutting means is harder than the thread 14. The cutting means 16 is composed of a welding material fixed in the recess 15 by laser welding.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007094576-A (JP)
Title: Software license management system, software license management method, and computer program
Inventor: OKAMOTO YASUMITSU
IPC: G06F21/10
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform efficient management of a license of software comprising a plurality of functions.  <P>SOLUTION: A server 2 is provided with; a table which stores a weighting factor which indicates a weight of each function prepared in the software; a license information management section 201 which performs processing for management on a usable volume which indicates a usable volume of the software from now on; a use status information receiving section 203 which acquires use status information which indicates the use status of the software in a terminal device 3; and a consumption volume computing section 204 which computes consumption volume which is a consumable volume which can be consumed when the terminal device 3 uses the software based on a function used in the terminal device 3, the use volume of the function used, and a weighting factor of the function stored in the table shown in the use status information. The license information processing section 201 subtracts the consumption volume computed by the consumption volume computing section 204 from the present usable volume.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007095472-A (JP)
Title: Illumination device, control method, and control program
Inventor: YAMADA MASARU
IPC: H05B37/02
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination device in which an illumination color can be displayed corresponding to a spectrum analysis display function of an input audio signal in carrying out a variable color display.  <P>SOLUTION: This is the illumination device 100 to carry out illumination based on the input audio signal, and is provided with an illumination control part 13 to change an illumination pattern including an illumination color and an illumination color change interval based on a frequency distribution state of the input audio signal or related information related to the input audio signal, and provided with an illumination part 25 to carry out illumination while changing the illumination pattern under control of the illumination control part 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT