baber/WOPTO huggingface dataset:
Patent JP-2010185768-A (JP)
Title: Weather information detection apparatus
Inventor: MUKOYAMA TORU
IPC: G01S13/95
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weather information detection apparatus which can correctly extract only a weather component by removing a fluctuating component of a ground clutter signal without falsely detecting it as a weather signal and a weather information detection method using the apparatus.  <P>SOLUTION: A weather Doppler pass filter circuit which selectively passes a weather component included in a radar reception signal is provided at the front stage of a weather information detection circuit. The weather Doppler pass filter circuit includes a bandpass filer which passes a frequency bandwidth related to the weather component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186912-A (JP)
Title: Electronic component
Inventor: IWASE TEPPEI
IPC: H01L21/60
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component miniaturizable by suppressing internal breakage of a semiconductor chip without degrading junction reliability, in an electronic component having a mounting structure of a semiconductor chip with an electrode of the semiconductor chip connected with an electrode of a circuit board through a projecting electrode.  <P>SOLUTION: In this electronic component having a mounting structure of a semiconductor chip with a pad electrode of the semiconductor chip electrically connected with an electrode of a circuit board through a projecting electrode, the semiconductor chip includes an internal wiring pattern patterned on silicon and directly connected to the pad electrode; the projecting electrode includes conductive plating formed on the pad electrode, and a bump arranged between the plating and the electrode of the circuit board for electrically connecting both of them to each other; and, in the internal wiring pattern, a central axis extending in the thickness direction, and bisecting the width thereof is arranged to be displaced in the surface direction with respect to the central axis of the plating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255053-A (JP)
Title: Manufacturing method of electrode catalyst, and electrode catalyst
Inventor: MAKI HAJIME
IPC: B01J21/18
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode catalyst with high activities which is comparatively inexpensive and comparatively resourceful and which is usable under high electric potential in an acid electrolyte.  <P>SOLUTION: The electrode catalyst is prepared by obtaining a mixed material by mixing a following first material and a following second material, preferably in a wet process and calcining the mixed material under the conditions that the second material can be transferred to a carbon material, preferably in an anoxic state. The first material is a metal compound composed of one or more metallic element selected from the group consisting of groups 4A and 5A, and one or more non-metallic elements selected from the group consisting of a hydrogen atom, nitrogen atom, chlorine atom, carbon atom, boron atom and oxygen atom. The second material is a carbon material precursor, and preferably it is water soluble.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190733-A (JP)
Title: Navigation apparatus
Inventor: SUGIYAMA SHINJI
IPC: G01C21/00
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation apparatus that makes suitable the amount of guidance information on each divided distance, upon dividing the distance of a guiding route and performing guidance of each divided distance.  <P>SOLUTION: The navigation apparatus 1 is designed for guidance of a suitable route from a starting point to the point of destination. The system includes a decision means 25 which makes decision as to whether a distance of a continuous ordinary road in the route is a prescribed one or above, a dividing means 26 which divides the distance of the ordinary road into a plurality of divided distances, using intersections as points of division, in the case when the distance of the continuous ordinary road is the prescribed one or above, and a route guidance control means 27 which performs route guidance of each divided distance collectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187948-A (JP)
Title: Element card and element-elementary particle card set
Inventor: TANAKA ATSUSHI
IPC: G09B19/00
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an element card, allowing a game player to easily memorize information on an element hard to memorize in the past through a game, and rendering the game expansive and profound.  <P>SOLUTION: This element card displaying information on the element includes: a symbol of element display area 1 formed in the central part of the card to display a symbol of element 11; and an element property information display area 2 formed in the peripheral part of the card to display information on the symbol of element 11. In the element property information display area 2, at least the groups 3 and periods 4 of the elements shown by the symbols of element 11 are displayed in a notation differing with every group 3 or every period 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010167488-A (JP)
Title: Immersion nozzle for continuous casting
Inventor: KIDO KOJI
IPC: B22D11/10
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an immersion nozzle for continuous casting, in which the drift of flow of a molten steel discharged from a discharge hole is suppressed and the variation of molten metal surface is reduced, and which can be easily manufactured.  <P>SOLUTION: The immersion nozzle 10 is composed of a cylindrical tube body 11 with a bottom part 15, and the upper edge of a flow passage 12 formed at the inside is an inlet 13 for molten steel. Besides, at the lower side face of the tube body 11, a pair of discharge holes 14 communicated with the flow passage 12 are formed so as to be confronted with. The discharge holes 14 have rectangular shape in the front view, and, at the inner walls 18 lying between the pair of discharge holes 14 and defining the flow passage 12, a projecting part 16 projecting toward the inner part and crossing the inner wall 18 in the horizontal direction are arranged so as to be confronted. The clearance between the confronted projecting parts 16 is made certain, and both the edge parts thereof are made into inclined parts inclined to the lower part toward the outside. The upper edge face and the lower edge face of the respective discharge holes 14 are also inclined to the lower part toward the outside, and the inclined part formed at the projecting part 16 and the upper edge face and the lower edge face of the discharge hole 14 have the same inclination angle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200515-A (JP)
Title: Device for estimating magnet temperature of motor
Inventor: SHOJI MITSUHIRO
IPC: H02P27/08
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnet temperature estimating device and method for a motor, capable of accurately measuring the temperature of the permanent magnet of a rotor, and a protecting device of a motor, capable of suppressing damages to the motor or the like.  <P>SOLUTION: The permanent magnet temperature estimating device for the motor 3 equipped with the rotor having a permanent magnet and a stator having a coil includes a temperature detection means for detecting the temperature of the stator, a stator temperature estimation means 11 for estimating the temperature of the stator, a correcting means 13 for obtaining the temperature difference between the actual temperature of the stator detected by the temperature detection means and the estimated temperature of the stator estimated by the stator temperature estimation means to correct the temperature in a heat transfer pathway common to the stator and the rotor based on the temperature difference, and a rotor temperature estimation means 11 for estimating the temperature of the rotor based on the temperature of the heat transfer pathway corrected by the correcting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224327-A (JP)
Title: Lighting control system for energy saving and warming countermeasure
Inventor: ISHIDA YOSHIHIKO
IPC: H05B37/02
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting control system for accurately conducting lights-out of time zone decimation for energy saving and global warming countermeasure for a long period of time in lighting facilities on which a plurality of lighting equipment are installed on a circuit power source.  <P>SOLUTION: The lighting control system is structured assembling a luminaire carrying out lights-out of time zone decimation, and a battery-operated self-running timer for a long period of time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211354-A (JP)
Title: Copyrighted work comparison system
Inventor: INOUE JUNICHI
IPC: G06F12/00
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To support the confirmation of similar situations between a plurality of documents.  <P>SOLUTION: A document comparing device 30 is provided with: a tested document acquisition part 32 for acquiring a tested document; a basic document acquisition part 34 for acquiring a basic document relevant to the tested document; a characteristic character string acquisition part 40 for acquiring, as a characteristic character string, a character string having characteristics in a relation with the theme of the tested document from the tested document; a characteristic character string detection part 42 for detecting the characteristic character string in the basic document; a similarity determination part 44 for determining whether or not the tested document is similar to the basic document according to the detection result of the characteristic character string; and a determination result notification part 46 for notifying a user of the determination result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213457-A (JP)
Title: Embedded magnet type motor
Inventor: KUSASE ARATA
IPC: H02K1/27
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs by using a ferrite magnet for a permanent magnet of a rotor so as not to deteriorate torque.  <P>SOLUTION: A rotor 16 spaced from a stator 13 with an air gap length G1 has: an annular hub portion 21 in which a laminate core 15 of the rotor 16 is fitted and fixed to a rotating shaft 14; a Y-shape portion 22 formed by combining spoke portions 22a corresponding in number to motor magnetic poles and radially extending with a predetermined width from the hub portion 21 and V-shape portions 22b branched from the tip of the spoke portions 22a, in the shape of Y; a thick width connecting portion 24 in which two tips of the Y-shape portions 22 are connected in an arc along the outer circumference of the rotor 16; and a thin width connection portion 25 in which the Y-shape portions 22 connected in the thick width connecting portions 24 are connected in an arc along the outer circumference of the rotor 16. In the rotor 16, permanent magnets 30 are fitted and fixed to slots 20a as through holes equivalent to the number of motor poles surrounded by the Y-shape portions 22, the second connection portion and the hub portion 21 so that the same polarities face each other in the circumferential direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219079-A (JP)
Title: Composition for ferroelectric thin film formation, method for ferroelectric thin film formation and ferroelectric thin film formed by this method
Inventor: FUJII JUN
IPC: H01L41/22
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for a ferroelectric thin film for improving a relative permittivity largely than in a conventional ferroelectric thin film with a simple method and suitable to usage of a thin-film capacitor having high capacity density: and to provide a method for ferroelectric thin film formation and a ferroelectric thin film formed by this method.  <P>SOLUTION: The composition for ferroelectric thin film formation for forming one kind of ferroelectric thin film selected from a group consisting of PLZT, PZT and PT is a liquid composition for forming a thin film of a mode of a mixed composite metal oxide in which a composite metal oxide B containing Bi is mixed into a composite metal oxide A represented by general formula (Pb<SB>x</SB>La<SB>y</SB>)(Zr<SB>z</SB>Ti<SB>(1-z)</SB>O<SB>3</SB>), wherein 0.9<x<1.3, 0≤y<0.1, 0≤z<0.9. The composition consists of an organic metal compound solution in which the materials are each diluted in an organic solvent so that metal atom ratio represented by the formula may be given.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219579-A (JP)
Title: Radio base station and radio communication system
Inventor: KUWABARA MIKIO
IPC: H04W72/08
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method utilized by a mobile radio communication, especially interconnecting between adjacent cells and sectors without using assist information between base stations and relaxing deviation of usage of resources by traffic distribution.  <P>SOLUTION: A threshold value for determining off-peak is distributed from a base station controller and a frequency to be closed in off-peak is determined in advance. A congesting station allocates a terminal having a large influence of interference to resources having the high possibility of closing while assuming HARQ.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215061-A (JP)
Title: Control device of vehicle
Inventor: IKUSHIMA YOSHIHIRO
IPC: B60K17/348
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a control system at low cost capable of optimizing steering characteristics of a vehicle.  <P>SOLUTION: A turning radius R of the vehicle is calculated from a steering angle SA of a steering wheel, a velocity V of the inner wheel out of rear wheels and the wheel base WB of the vehicle. An orbital velocity ωr of the vehicle is calculated from the velocity V of the inner wheel out of the rear wheels and the turning radius R. A rotation velocity ωs is calculated from the velocity difference ΔV between a velocity V+ΔV of the outer wheel out of the rear wheels and the velocity V of the inner wheel out of the rear wheels, and the tread tr of the vehicle. The vehicle is controlled so as to decrease the difference between the orbital velocity ωr and the rotation velocity ωs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218819-A (JP)
Title: Cathode for nonaqueous electrolyte battery and nonaqueous electrolyte battery
Inventor: KANDA RYOKO
IPC: H01M10/0562
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathode for a solid electrolyte battery and a solid electrolyte battery with a high volume capacity density, with inner resistance greatly reduced, and endowed with well satisfying charge and discharge performance.  <P>SOLUTION: The cathode 1 for a nonaqueous electrolyte battery using solid electrolyte is mainly composed of a sintered body of particles of a lithium compound with a lamellar crystal structure, with at least part of particles on the surface of the sintered body having a polycrystalline structure. For the nonaqueous electrolyte battery using the solid electrolyte 2, the cathode for the above nonaqueous electrolyte battery is used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216952-A (JP)
Title: Method of measuring reaction amount of silane coupling agent in silica blending
Inventor: UKAWA NITA
IPC: C08K3/36
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of measuring a reaction amount of silane coupling agent to be added in silica blending.  <P>SOLUTION: Un-vulcanized rubber composition produced by adding silica and silane coupling agent to a rubber component and blending them is extended in a sheet shape. Un-reacted silane coupling agent contained in the rubber composition is extracted by applying extracting processing to the rubber composition with a solvent. The content of reacted silane coupling agent is determined by quantitatively determining the amount of sulfur contained in the extracted rubber composition. The reaction rate of the silane coupling agent is determined by comparing the content of the determined reacted silane coupling agent with the blending amount of the silane coupling agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218144-A (JP)
Title: Information processing system and processing method thereof
Inventor: IKEDA MOTOKI
IPC: G06F21/31
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To perform a cooperative job, without increasing the complicatedness of a user operation or management costs for user management, even when there is no user account in a destination cooperative information processing apparatus.  <P>SOLUTION: When a plurality of information processing apparatuses that have an authentication function cooperate to execute a job, user authentication information is transmitted from a cooperative information source processing apparatus to a destination cooperative information processing apparatus that executes the cooperative job. The user account is created at the destination cooperative information processing apparatus, based on the transmitted authentication information. When the cooperative information source processing apparatus notifies the execution of a cooperative job to the destination cooperative information processing apparatus, authentication information authenticated at the cooperative information source processing apparatus is transmitted to the destination cooperative information processing apparatus. The destination cooperative information processing apparatus creates a user account, based on the authentication information and executes the cooperative job by using the user account created.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217422-A (JP)
Title: Display control apparatus
Inventor: FUJIWARA DAISUKE
IPC: B60K35/00
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display control apparatus that attains both high visibility and improvement in display processing speed relating to information images.  <P>SOLUTION: In a memory section 100 of the display control apparatus 10, matrix data which defines first gradation and second gradation for an information pixel region 540 and a background pixel region 541 of the information image 54 is stored in advance. The display control apparatus 10 sets intermediate gradation which is between the first gradation and the second gradation, based on the first gradation and the second gradation defined by the matrix data; extracts the information pixel region 540 from the matrix data. Furthermore, the display control apparatus 10 replaces the second gradation for all pixels 541a and 541b that are adjacent in a horizontal direction X, with respect to a contour 542 of the information pixel region 540 extracted before, from among the constituent pixels of the background pixel region 541, with the intermediate gradation set before; and outputs a control instruction signal for instructing display of the information image 54, based on the matrix data after replacement to a display 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215086-A (JP)
Title: Engine vibration-proof structure for working machine
Inventor: ISHII HAJIME
IPC: E02F9/00
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine vibration-proof structure for a working machine, capable of suppressing the generation of noise through the collision of a retainer of a vibration-proof mount and a mounting part of the engine at working.  <P>SOLUTION: The engine vibration-proof structure for the working machine includes a restriction means for restricting the movement of retainers 20d, 21d in a direction along the upper surface and the lower surface of an engine support bracket 10 on the abutment portion of the upper surface of the engine support bracket 10 and the retainer 20d of the upper vibration-proof mount 20 and an abutment portion of the lower surface of the engine support bracket 10 and the retainer 21d of the lower vibration-proof mount 21. The restriction means comprises projections 20d1, 21d1 provided on the vibration-proof mounts 20d, 21d for forming the abutment portion; and recesses 10b, 10c provided on the upper surface and the lower surface of the engine support bracket 10 and engaged with the corresponding projection of the projections 20d1, 21d1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009175153-A (JP)
Title: Method and system for analyzing mixtures of gases
Inventor: MORRIS PATRICIA A
IPC: G01N33/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously analyze two or more kinds of components of a mixture, such as, a combustion gas exhaust, and to compute the concentration, only from data generated by bringing gas into direct contact with a sensor without needing to separate any of gases in the mixture.  <P>SOLUTION: A method and an apparatus are provided for analyzing, sensing and measuring the concentration of various gases such as NOx, hydrocarbon, carbon monoxide and oxygen in a multi-component gas system by using chemical sensors and chemical sensor arrays. The sensors and sensor arrays use chemo/electro-active materials to analyze and detect the presence of gases.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010216202-A (JP)
Title: Foundation of building and construction method of foundation
Inventor: MATSUSHITA KATSUYA
IPC: E02D27/01
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foundation of a building and the construction method of the building which can obtain greater structural strength than ever before.  <P>SOLUTION: The foundation 1 of the building includes a rising part 2 made of precast concrete and a footing part 3. The rising part 2 has notches 2a, 2b on its side which are higher than the footing part 3, and cast-in-place concrete is poured into the notches 2a, 2b. An L-shaped reinforcing iron bar 6 which is bent in the horizontal direction after being extended downward in the notches 2a, 2b and is extended into the footing part 3 is arranged in the rising part 2. The footing part 3 is constructed by pouring cast-in-place concrete on the lower side of the rising part 2. Because of this, the L-shaped reinforcing iron bar 6 can be embedded in the rising part and in the footing part, and the rising part and the footing part can be securely integrated into one piece by the L-shaped reinforcing iron bar.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009147370-A (JP)
Title: Lithographic apparatus with multiple alignment arrangements and alignment measurement method
Inventor: VAN BILSEN FRANCISCUS B M
IPC: H01L21/027
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic apparatus having multiple alignment arrangements, and to provide an alignment measuring method.  <P>SOLUTION: The lithographic apparatus has a plurality of separate alignment measuring devices used for carrying out alignment measuring of the same mark by: detecting a first alignment mark arranged on an object by a first detector to generate a first alignment signal; using an alignment measurement by a method different from the first detector to detect the same first mark by a second detector and to generate a second alignment signal; receiving the first alignment signal from the first detector to calculate at least a first position of the first mark based on the first alignment signal; and receiving the second regulation signal from the second detector to calculate at least another first position of the first mark based on the second alignment signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT