baber/WOPTO huggingface dataset:
Patent JP-2007274423-A (JP)
Title: Sound generator
Inventor: OZAWA KIYOMITSU
IPC: H04R3/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound generator capable of preventing extremely the influence of high frequency noise even when the priority frequency band used in the language used by user is in a high frequency.  <P>SOLUTION: The audio processing IC of a vehicle-mounted radio receiver sets the attenuation by a high-cut control depending on the language when the language used is selected by a user. For a British, English priority frequency band (frequency band used preferentially) is high and listening ability of high frequency is high, the British becomes difficult to listen sounds coming from a speaker when the high frequency noise is superposed on the sound signal. Therefore, even the British whose listening ability of high frequency is high can listen sounds from the speaker clearly without sensing discomfort by setting the attenuation of high frequency band high to attenuate high frequency noise.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006291357-A (JP)
Title: Magnet apparatus for a planar magnetron
Inventor: DEPPISCH THOMAS
IPC: C23C14/35
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic apparatus for a planar magnetron, in which an initial magnetic pole encompasses a second magnetic pole.  <P>SOLUTION: This magnetic apparatus is moved linearly in longitudinal direction to a target by a specific value and then moved back in opposite direction by the same value. In one version, an additional perpendicular motion is effected. The magnet apparatus is designed so that north and south pole interlock and waveform racetracks are generated. This enables constant sputtering from the entire target surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007277752-A (JP)
Title: Stretchable nonwoven fabric
Inventor: MIYAMURA TAKESHI
IPC: D04H1/551
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stretchable nonwoven fabric having a good skin touch and good joining of an elastic fiber layer to a non-elastic fiber layer.  <P>SOLUTION: The stretchable nonwoven fabric 10 has a non-elastic fiber layer 2 which is substantially non-elastic and arranged on at least one surface of the elastic fiber layer 1. Elastic conjugated fibers composed of mutually different two or more kinds of elastomer resins are contained in the elastic fiber layer 1. One kind of the elastomer resins is preferably a polyolefinic elastomer. Other elastomer resins are preferably styrenic elastomers or urethane-based elastomers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007279488-A (JP)
Title: Method and system for updating map data
Inventor: KUROSAWA TAKESHI
IPC: G01C21/00
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for updating map data, to be used for an HDD navigation device, with which updating of data is facilitated, the number of disks for updating data is reduced as far as possible, and a management cost is reduced.  <P>SOLUTION: Difference data wherein data is different between an old map file and a new map file is recorded in the unit of a file in an updating disk for each area where a navigation device is used and for each version with which the data are updated in each area. When the updating disk is loaded on a disk reproducing device of the HDD navigation device, the area used by this navigation device and the version of the map data recorded in the hard disk are detected, the versions to be updated by the hard disk in the area which the navigation device deals with in the data recorded in the loaded updating disk are selected in the ascending order, and the map data in the hard disk is successively updated up to the latest version. At that time, a new serial number is given to the updated file.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007288836-A (JP)
Title: Control system of field current
Inventor: TAKESHITA MITSUHIRO
IPC: H02J3/24
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control system of a field current which can obtain satisfactory transient stability by removing the influence of a large disturbance to be generated at the time of an accident of a system.  <P>SOLUTION: The control system has a voltage compensation device 12 for adjusting a voltage so that an output is a constant AC voltage V<SB>0</SB>on the basis of a system voltage as a terminal voltage of a generator 1; and a rectifier 8 for operating using the voltage compensating device 12 as an AC power source, and controlling a field current to be supplied to a field winding 2 of the generator 1 so that the system voltage is a constant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007288018-A (JP)
Title: Method of manufacturing laminated board
Inventor: HONJO KAZUHIKO
IPC: H01L23/12
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To resolve a problem that a melted resin adheres to a pin during laminating to make it difficult to pull a pin out, thereby, it is difficult to form a reference hole.  <P>SOLUTION: The laminated board manufacturing method includes a heating process which laminates a prepreg 108a between jigs so that a made-of-resin sleeve 106 surrounding side of a pin 105 passes through a hole 110 formed in the prepreg 108a having heat fluidity, and after the lamination, heat-depresses the prepreg 108a by jigs 101, 102 to harden, a discharge process which discharges a laminated board 111 after the heating process, and a cutting process which cuts the sleeve 106 protruded from the laminated board after the discharge process. A hole 106d passing through the sleeve 106 is located, and the sleeve 106 is not melted by the heat in the heating process, and when cutting the sleeve 106 in the cutting process, the hole 106d is cut, whereby, the reference hole 117 can be easily formed, and the productivity is good.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007282966-A (JP)
Title: Sheet cosmetic material package
Inventor: NAKAMURA KOJI
IPC: A45D33/34
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet cosmetic material which is excellent in terms of keeping a temperature for a long period of time and has warming effects or cooling effects.  <P>SOLUTION: In a package, two chambers of storing parts having an N-shaped cross-section formed by two folding lines in the longitudinal direction or three chambers of storing parts having an M-shaped cross section formed by three folding lines are formed by using an ultrathin sealant film. (A) The sheet cosmetic material impregnated with an adhesive cosmetic liquid is stored in the other chamber of the N-shaped bag or in the central room of the M-shaped bag, and (B) a capsule where water is embedded and a component producing an exothermic reaction or an endothermic reaction by water are stored in one room of the N-shaped bag or in two outer chambers of the M-shaped bag. The sheet cosmetic material is taken out of the package and is pasted to a skin with the remaining package by the tackiness of the cosmetic liquid, or an opening part is provided to paste the sheet cosmetic material exposed from the opening part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295725-A (JP)
Title: Method and program for analyzing transient phenomenon of three-phase induction motor
Inventor: IKEDA MASAHIRO
IPC: H02K3/493
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To analyze transient phenomenon of a three-phase squirrel cage induction motor precisely using a direct method.  <P>SOLUTION: The method for analyzing transient phenomenon determines the solutions of voltage, current equation and equation of motion of a motor by reflecting the effect that the leakage reactance of a stator slot 11 decreases by saturation of a magnetic wedge 32 or the effect that the leakage reactance of a rotor slot decreases by saturation of a rotor conductor. In this regard, calculation is repeated until a predetermined precision is attained. Impact of saturation of the stator wedge is represented by variation in permeability of the magnetic wedge, and impact of saturation of the rotor conductor is represented as if the opening of the rotor slot became wider than the actual size by saturation. Load resistance torque may be calculated by the equation of motion of a load machine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007291990-A (JP)
Title: Intake control valve opening estimating device
Inventor: HIRATA TOSHIHIKO
IPC: F02D21/08
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of estimating or predicting an intake control valve opening with high accuracy at the time of opening or closing of an intake control valve without complicating the structure of an intake system.  <P>SOLUTION: In this intake control valve opening estimating device, an intake passage 3c of an engine 1 is provided with the intake control valve 19 driven by a driving motor 19a to which electricity is supplied from a battery. During a cold engine condition, the intake control valve 19 is closed at the time of a low load and low rotation. At this time, swirling or tumbling is generated inside a combustion chamber 4, a fuel/air mixture becomes stratified, and ignition performance of the fuel/air mixture is enhanced. At the time of opening or closing of the intake control valve 19, a control unit 31 estimates the operation time and the intake control valve opening of the intake control valve 19 with high accuracy based on the air flow rate or the battery voltage. The control unit 31 appropriately controls the ignition timing and the EGR amount based on the opening of the intake control valve 19.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295405-A (JP)
Title: Ultrasonic sensor and its fabrication process
Inventor: WADO HIROYUKI
IPC: H04R17/00
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic sensor which can control resonance frequency over a long term, and to provide its fabrication process.  <P>SOLUTION: The ultrasonic sensor comprises a substrate 110 in which a thin portion 120 is formed partially; a piezoelectric vibrator 130 formed on the thin portion 120 and having a piezoelectric thin film 131 arranged between two detection electrodes 132 and 133 in the thickness direction of the substrate 110; and regulation electrodes 141 and 142 for applying a predetermined voltage to the thin portion 120 out of the thin portion 120 constituting a membrane structure and the piezoelectric vibrator 130, wherein the membrane structure deforms depending on the predetermined voltage applied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007291284-A (JP)
Title: Powdery coating, its preparation process and coating film using it
Inventor: ONODA HITOSHI
IPC: B05D7/24
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide powdery coating capable of obtaining a sufficient slip-stopping effect by the so called one-coat one-bake in which coating is carried out once, its preparation process, and a coating film using it.  <P>SOLUTION: The powdery coating is characterized in that a parent particle containing at least a bonding resin and a slip preventing agent are bonding/dry-blended using an adhesive. The powdery coating is characterized in that a parent particle containing at least a bonding resin and a conduction giving agent and a slip preventing agent are bonding/dry-blended using an adhesive.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290321-A (JP)
Title: Multilayered heat-shrinkable polyester film and label
Inventor: HASHIMOTO MASATOSHI
IPC: B29C61/06
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-shrinkable polyester film which is suitable for label use, has light-shielding property and exhibits a white color which is excellent particularly in the appearance in a shrinked state.  <P>SOLUTION: The multilayered heat shrinkable polyester film is composed of at least two layers, the film has a total light permeability of 40% or less, and exhibits a heat-shrinkability difference in the main axis direction between the value after the treatment for 10 seconds at 80°C [SHW10] and that after the treatment for 5 seconds at the same temperature [SHW 5] of 2% or more, and a maximum heat-shrinking modulus in the main axis direction in hot wind at 90°C of 10 MPa or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007300235-A (JP)
Title: Receiving unit and receiving method
Inventor: TOYAMA DAISUKE
IPC: H03M13/29
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain any decoding result even if the number of repetition times is reduced.  <P>SOLUTION: A receiving unit performing decoding by a turbo coding scheme includes a likelihood information update means for updating likelihood information related to a receiving signal, indicative of the likelihood in regard to each of a predetermined number of known signal points over a predetermined number of repetition times; a first convergence degree control unit 225 and second convergence degree control units 228, 231 for controlling the degree of convergence of the decoding results obtained by the likelihood information update means; and a hard decision section 232 for comparing each likelihood value indicated by the likelihood information updated by the likelihood information update means with a predetermined threshold, and based on the comparison result, deciding which of the predetermined number of known signal points the receiving signal indicates.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007032556-A (JP)
Title: Valve gear of internal combustion engine
Inventor: TSURUTA SEIJI
IPC: F01L1/08
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve gear capable of ensuring operation response property and certainty of switching of a connection switching mechanism of a main rocker arm and a sub-rocker arm when an engine rotates at low speed.  <P>SOLUTION: This valve gear is provided with a first cam 4 and a second cam 5 provided on a cam shaft 2 and having different profiles, the main rocker arm 6 abutted on the first cam to perform reciprocating movement, the sub-rocker arm 7 abutted on the second cam 5 to swing relatively with the main rocker arm, and the connection switching mechanism for connecting both rocker arms mutually or releasing the connection in accordance with a protruding condition of a plunger 20. A control shaft 21 and a control cam 22 for swinging a lever member 19 through the plunger are driven by an electric motor 26 and a reduction gear 25. A spring member 24 for performing damping action is provided between both end sections 20a and 20b of the plunger.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231413-A (JP)
Title: Electrolytic solution to be used for electrolytic polishing method for stainless steel
Inventor: TAGUCHI CHIAKI
IPC: C25F3/24
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolytic solution which is usable at AC, DC and AC/DC superposition in an electrolytic polishing method to the surface of stainless steel, and further improves corrosion resisting performance even in the case of not only austenitic stainless steel but also martensitic and ferritic stainless steel.  <P>SOLUTION: The electrolytic solution to be used for an electrolytic polishing method for stainless steel is obtained by using the one obtained by adding one or more selected from triethanolamine, diethanolamine and monoethanolamine in ≥0.1 wt.% to acid acting so as to be non-oxidizable to stainless steel such as sulfuric acid, phosphoric acid, citric acid, tartaric acid, oxalic acid, malic acid, acetic acid, gluconic acid, glycolic acid and succinic acid in ≥0.1 wt.% as a base material, and blending the same with hydrofluoric acid or one or more salts selected from the ammonium salts, potassium salts and sodium salts of hydrofluoric acid in ≥0.01 wt.%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007297551-A (JP)
Title: Coating film-forming composition
Inventor: MIZOGUCHI IKUO
IPC: C09D183/04
Filed: 2006-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating film-forming composition for forming a coating film which prevents various meters, displays, electric home appliances, etc. from being stained in a living space due to human contact, and also enables easy removing of the stain.  <P>SOLUTION: The coating film-forming composition for forming the coating film is characterized by the followings. The composition is composed of an organic solvent dispersion of a polyester resin and/or a fluororesin, containing particles having a photocatalytic activity, with a crosslinking agent. The crosslinking agent is prepared by the following steps wherein each of an alkylene glycol (short chain diol A) and dimethylsiloxane glycol (diol B) is converted to an isocyanate-terminated prepolymer by using a diisocyanate compound; the isocyanate groups are blocked with an oxime compound, providing the compounds potentially having the isocyanate groups, and then the resultant compounds are mixed for using.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006313064-A (JP)
Title: Lean direct injection atomizer for gas turbine engine
Inventor: BUELOW PHILIP E O
IPC: F23R3/28
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lean direct injection atomizer capable of lowering a combustion unstable level, capable of enhancing an atomizing condition, capable of enhancing an air-fuel mixture ratio, capable of reducing generation of a contaminant, capable of restraining smoke emission, and capable of enhancing a margin for interruption of lean combustion.  <P>SOLUTION: This atomizer is provided with a lean direct injection fuel nozzle for a gas turbine, and the fuel nozzle is provided with a radially outside main fuel distributor. The main fuel distributor is provided with a main inside air swirler 58 formed partially of a main inside air passage 66 having a radially inner wall 68 provided with a divergent downstream face, an intermediate air swirler 70 for supplying a cooling air flow along the downstream face of the radially inner wall 68 of the main inside air passage 66 provided in an inside of the main inside air swirler 58, and a radially inside pilot fuel distributor provided in an inside of the intermediate air swirler 70.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007296499-A (JP)
Title: Waste water treatment method
Inventor: ERA AKIRA
IPC: C02F1/52
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve a fluidized bed-type nitrogen-containing waste water treatment process.  <P>SOLUTION: An embodiment of the method for treating nitrogen-containing waste water comprises a nitration step of oxidizing an ammonia form of nitrogen and an organic nitrogen contained in nitrogen-containing waste water with nitrifying bacteria to a nitric acid form of nitrogen or a nitrous acid form of nitrogen, a denitration step of adding a hydrogen donor to treatment water in the nitration step and exposing the treatment water to anaerobic conditions to reduce the nitric acid form of nitrogen and the like with denitrifying bacteria to nitrogen and thus to remove nitrogen, and a reaeration step of decomposing a hydrogen donor, which has remained in the denitration step, with aerobic microorganisms. In the denitration step, a first fluidization carrier formed of a porous material having a first pore is fluidized in the treatment water. In the reaeration step, a second fluidization carrier formed of a porous material having a second pore larger than the first pore is fluidized in the treatment water. The first pore is constructed so that denitrifying bacteria can live and cannot deeply enter the first fluidization carrier. The second pore is constructed so that protozoa which can eat the nitrifying bacteria can live.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295903-A (JP)
Title: Method for producing bread
Inventor: KIMURA MITSUNORI
IPC: A21D2/36
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing bread, having improved flavor stability of fermentation leaven and bread-making property.  <P>SOLUTION: The method for producing bread comprises a stage for preparing a sponge and dough containing 50%-70% of the total mass of wheat flour used in bread production as wheat flour, a stage for fermentation the sponge and dough and a stage for kneading the fermented sponge and dough with wheat flour left in the stage for preparing the sponge and dough with other dough raw materials in this order. A liquid leaven obtained by fermenting a liquid leaven containing a fermented food produced from a material comprising soybean, bean malt and/or rice malt and salt is added in the stage for preparing the sponge and dough and/or in the kneading stage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303832-A (JP)
Title: Substrate for electronic device, its manufacturing method, compound used in them, compound manufacturing method and polymerization initiator containing compound used in substrate for electronic device
Inventor: FUKUSHIMA HITOSHI
IPC: C08G65/48
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for an electronic device good in ion permeability, its manufacturing method, a compound used in them, a compound manufacturing method and a polymerization initiate containing the compound used in the substrate for the electronic device.  <P>SOLUTION: The compound represented by the general formula (1) wherein X is a hydrogen atom or a protective groove, Y<SP>1</SP>is an oxygen atom, an alkylene group or -N(R<SP>1</SP>)-, Z<SP>1</SP>is a polymerization initiating group, n<SP>1</SP>is 1-4, m<SP>1</SP>is 1-15 and R<SP>1</SP>is an alkyl group and its manufacturing method are provided. The substrate 1 for the electronic device has a substrate 2 having a metal and/or a metal oxide on its surface 21 and a substrate layer 3 having the compound represented by the general formula (1). The manufacturing method of the substrate 1 is also disclosed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304667-A (JP)
Title: User interface device, user interface method and program
Inventor: KUTARAGI TAKESHI
IPC: G06F3/0482
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to accurately instruct processings relating to a plurality of objects arranged to be made away from each other in a virtual space.  <P>SOLUTION: This user interface device is provided with: a virtual space image display means for generating the image of a virtual space 50 where a plurality of image objects 52 are arranged in real time according to the position of a visual point 56 arranged in the virtual space 50 and successively displaying the image; an eye point position changing means for changing the position of the eye point 56 in the virtual space 50 according to the first operation by a user; and an object selection means for selecting one or more objects from among the image objects 52 displayed in the image to be displayed by the virtual space image display means according to the second operation by the user.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306109-A (JP)
Title: Image quality estimation apparatus, method, and program
Inventor: YAMAGISHI KAZUHISA
IPC: H04N19/159
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a concrete and useful quality design/management guideline in consideration of the trade-off between a frame rate and a code amount per unit frame with respect to image quality.  <P>SOLUTION: A coefficient acquisition section 12 acquires characteristic coefficients 24 corresponding to a sub parameter comprising one or more of a communication type parameter 22A, a reproduction performance parameter 22B, and a reproduction environment parameter 22C acquired by a parameter acquisition section 11 from a coefficient DB 23, and a best image quality estimate section 13A calculates a best image quality estimation value 26A corresponding to an input coded bit rate 21A on the basis of a coded bit rate - a best image quality characteristic 25A specified by the characteristic coefficients 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT