baber/WOPTO huggingface dataset:
Patent JP-2009301666-A (JP)
Title: Optical disk reproduction device, on-vehicle optical disk reproduction device, on-vehicle optical disk reproduction system, and optical disk reproduction method
Inventor: UCHIYAMA OSAMU
IPC: G11B31/00
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle optical disk reproduction device for stably performing a reproduction only by a valid user while protecting copyright of a content.  <P>SOLUTION: In the on-vehicle optical disk reproduction device, disk inherent information of an optical disk is read and vehicle inherent information is input by an IC card and the like. A code key is formed from the disk inherent information and the vehicle inherent information, a content stored in the optical disk is coded by the formed code key and the coded content is stored in an HDD. At this time, when vibration of the vehicle is sensed, the process for storing the coded content in the HDD is stopped. When the coded content is reproduced, the disk inherent information is checked, and only when the original disk is inserted, the coded content is decoded by the held code key and original content is formed and reproduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300978-A (JP)
Title: Pattern forming method and resist material used therefor
Inventor: HATAKEYAMA JUN
IPC: G03F7/40
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern forming method for enabling a double patterning process in which a substrate is processed by one-time dry etching, and a resist material used therefor.  <P>SOLUTION: The pattern forming method includes: a process for forming a first resist film by applying on a substrate a first positive type resist material containing a polymer containing a repeating unit having naphthol, a repeating unit having the first grade hydroxy group that binds to adamantane, and a repeating unit having an acid labile group; a process for forming a first resist pattern by exposing the resist film with a high energy ray and developing it; a process for crosslinking and curing the first resist pattern by subjecting it to at least one of an irradiation treatment with a high energy ray of a wavelength of 200 nm or less and a heating treatment; a process for forming a second resist film by applying a second positive type resist material on the first resist pattern; and a process for forming a second resist pattern by exposing the resist film with a high energy ray and developing it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003745-A (JP)
Title: Soldering method and soldering structure
Inventor: SATO HARUMITSU
IPC: H05K3/34
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soldering method and a soldering structure for inexpensively and firmly coupling an electronic component to a substrate.  <P>SOLUTION: In the soldering method, an electrolytic capacitor 11 having connection leads 12 and 12 is arranged so that the connection leads 12 and 12 are brought into contact with a surface of the substrate 10, and the connection leads 12 and 12 are soldered to the substrate 10. A plurality of reinforcing components 20 are disposed so that they are brought into contact with the connection leads 12 and 12 and the substrate 10, and the reinforcing components 20 are soldered to the substrate 10. Thus, the electrolytic capacitor 11 is restricted to float from the substrate 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001536-A (JP)
Title: Method for dephosphorizing molten iron
Inventor: UEKI TOSHIYUKI
IPC: C21C1/02
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently produce low-P steel without using a fluorite and without lowering the productivity.  <P>SOLUTION: A method for removing phosphorus from molten iron by using a top and bottom blown converter without using the fluorite is disclosed. A refining agent containing calcium-ferrite is used at least partly so that an actual basicity (a ratio between CaO mass% and SiO<SB>2</SB>mass% in slag) obtained by analyzing the slag after completing the dephosphorization blowing, becomes 1.8-2.6. The low P steel can be efficiently produced without using the fluorite and without lowering the productivity by using at least partly the refining agent containing calcium-ferrite so that the actual basicity becomes 1.8-2.6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002806-A (JP)
Title: Fixing device and image forming apparatus
Inventor: KAGAWA TETSUYA
IPC: G03G15/20
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic induction heating fixing device whose warming-up time is short and which secures the necessary nip pressure, without using a pressing member.  <P>SOLUTION: In the fixing device, a non-magnetic fixing belt 31 and a pressure belt 34 constituted of a ferromagnetic material are arranged facing, so that their peripheral surfaces partially come into contact with each other, and a magnetic flux generating part 37, having an exciting coil 371, is arranged on the inside of a circulating path of the fixing belt 31. The voltage obtained by superimposing AC and DC components is applied to the exciting coil 371. A heating layer in the fixing belt 31 generates heat by the magnetic flux emitted from the exciting coil 371. Attractive force A is generated in a part 341 of the pressure belt 34, facing the fixing belt 31 due to the DC component of applied voltage, and also a repulsive force B with respect to the magnetic flux generating part 37 is generated, in a part 311 of the fixing belt 31 facing the magnetic flux generating part 37 by the AC component thereof. A fixing nip 38 is formed between the fixing belt 31 and the pressure belt 34 due to the attractive force A and the repulsive force B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009127-A (JP)
Title: Management program and management device
Inventor: ZENMYO AKIYOSHI
IPC: G06Q50/10
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To further surely specify a component that is a failure factor.  <P>SOLUTION: The management program for managing a service component which provides one or two or more functions to a processing component performing processing by use of the functions includes steps of receiving failure information; specifying a function in which failure occurs based on the failure information; reading a restriction condition necessary for using the predetermined function; collecting information for evaluating establishment property of the restriction condition; evaluating whether the restriction condition is established based on the collected information; reading dependency information describing which item of the state of the service component, the state of the processing component and the state of both the success/failure of the restriction condition depends on; and specifying, when the restriction condition is not established, a component related to the item described in the dependency information as a failure factor component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011606-A (JP)
Title: Power supply circuit using piezoelectric transformer
Inventor: KITAMURA HIROYASU
IPC: H02M3/155
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply circuit which can simplify its circuit constitution, with its parts count small.  <P>SOLUTION: This power unit includes a piezoelectric transformer 30, a piezoelectric transformer driving circuit part 10, which has a switching element Q1 and drives a piezoelectric transformer 30 by applying a voltage to the piezoelectric transformer 30, and a digital signal processor DSP, which outputs a drive signal for driving the switching element Q1. The piezoelectric transformer 30 includes a detecting electrode 34, which outputs an AC voltage of frequency conforming to the natural resonance frequency of the piezoelectric transformer 30. The digital signal processor DSP computes the frequency of a detected voltage outputted from the detecting electrode 34, and generates a drive signal so that an outputted drive signal may come close to computed frequency.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250970-A (JP)
Title: Estimation method of remaining capacity of battery
Inventor: KIM WOO SUNG
IPC: H01M10/48
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for estimating an exact battery remaining capacity of an electric vehicle by correcting a measurement error of battery information and eliminating an error.  <P>SOLUTION: The battery information (a current, voltage, temperature) is measured. A current correction value, which a current value is corrected by using a voltage value, is calculated. A current integrated value is calculated by integrating the current correction values, charge/discharge efficiency on each temperature is included in the current integrated values to calculate an integrated current capacity. A forward voltage capacity of the battery is calculated from the battery information. By comparing the current integrated capacity and forward voltage capacity, it is determined whether correction of the battery remaining capacity is necessary or not. When it is determined that the correction is necessary, the error is eliminated by utilizing a reference error rate α, a forward voltage error rate β, and a current integrated value error rate (e).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009016832-A (JP)
Title: Thermal batch reactor with removable susceptor
Inventor: MERRY NIR
IPC: H01L21/31
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a batch treatment chamber giving uniform substrate heating and a uniform gas flow.  <P>SOLUTION: The batch treatment chamber includes a silica chamber body 101, a removable heater block 111 encircling the silica chamber body 101, an injection assembly 105 joined to the single side of the silica chamber body 101, and a substrate board 114 having removable susceptors 168. In one embodiment, the substrate board 114 consists of the plurality of susceptors 168 to control substrate heating during batch treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010013372-A (JP)
Title: Magnetic pasting sheet
Inventor: MATSUI TETSUYA
IPC: A61P9/00
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic pasting sheet that is easy to paste on the body and has no concern about bad influences on the body by magnetism.  <P>SOLUTION: The magnetic pasting sheet 1 is constituted of a base material 5 comprised of a urethane nonwoven fabric which is formed belt-like and elastic, a pressure-sensitive adhesive layer 2 formed on one surface of the base material 5, and a release paper 12 attached on the pasting surface of the pressure-sensitive adhesive layer 2. The pressure-sensitive adhesive layer 2 includes an acrylic pressure-sensitive adhesive 7 and, incorporated therewith, a magnetic aluminum-manganese alloy powder 10 as a magnetic powder. The amount of the magnetic aluminum-manganese alloy powder 10 is 5-20 wt.% based on the pressure-sensitive adhesive 7. The magnetic flux density in the pressure-sensitive adhesive layer 2 is set to 0.3-1.0 mT by the magnetic aluminum-manganese alloy powder 10. Thus, efficient blood circulation is facilitated without permitting magnetism to act so excessively as to exert bad influences on the body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014494-A (JP)
Title: Foreign matter detector, foreign matter detecting program, foreign matter removing device, and on-vehicle communications apparatus
Inventor: SUZUKI YASUHIRO
IPC: B60S1/08
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To detect the adhesion state of a foreign matter in a foreign matter detector for detecting that the foreign matter is adhered to a light pervious material such as front glass or the like.  <P>SOLUTION: In a foreign matter detecting system, the image taken by a camera 11 is obtained in foreign matter detecting treatment (S110) and the foreign matter region being the region relatively low in brightness in the obtained image is extracted (S120). Further, the physical quantity related to the foreign matter region is detected (S130) and the adhesion state of the foreign matter is determined on the basis of the detection result of the physical quantity (S150). Then, in a case that the foreign matter is detected, a means having a foreign matter removing function is operated (S160). Accordingly, since the physical quantity related to the foreign matter region in the obtained image is detected, the adhesion state of the foreign matter can be determined on the basis of the physical quantity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013532-A (JP)
Title: Acrylic rubber composition
Inventor: SATO TAKESHI
IPC: C08K7/00
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic rubber composition which has extremely improved processing characteristics by improving the roll tackiness and the dough tackiness between doughs in the course of processing without deteriorating the original physical properties thereof and an acrylic rubber composition which is usable as seal parts such as O-rings, gaskets, and packings.  <P>SOLUTION: The acrylic rubber composition includes: 5-30 pts.wt. flaky graphite or scaly graphite based on 100 pts.wt. ACM polymer having a carboxy group as a crosslinking point monomer; and the acrylic rubber composition includes 5-30 pts.wt. flaky graphite or scaly graphite and 0.5-1.5 pts.wt. liquid paraffin based on 100 pts.wt. ACM polymer having a carboxy group as a crosslinking point monomer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014203-A (JP)
Title: Belt type continuously variable transmission and lock nut of belt type continuously variable transmission
Inventor: KAWAKAMI TAKAO
IPC: F16B37/00
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To restrain reduction in durability of a primary shaft.  <P>SOLUTION: A lock nut 19 of a belt type continuously variable transmission regulates the movement in the axial direction of a shaft upper member arranged on the primary shaft 51, and also regulates the movement in the axial direction of a hydraulic fluid shutting-up device 10 arranged inside an axial hole 57 formed in the primary shaft 51. Thus, in the belt type continuously variable transmission, since a groove of a snap ring and a screw part are not newly formed, reduction in rigidity of the primary shaft 51 is restrained. In the belt type continuously variable transmission, an increase in a stress concentrating part is restrained. As a result, the belt type continuously variable transmission can restrain reduction in the durability of the primary shaft 51.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012979-A (JP)
Title: Electric power steering device
Inventor: TSUNODA MIKIHIKO
IPC: B62D5/04
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of reducing handle operations by a driver under predetermined conditions so as to further reduce a steering load.  <P>SOLUTION: The drive of an electric motor 12 is controlled based on at least a steering torque T when a semi-automatic steering control is not set to an execution permitted state by the driver. Accordingly, a normal steering auxiliary control for giving a steering auxiliary force according to the driver's steering operation is performed. Meanwhile, the drive of the electric motor 12 is controlled according to a steering angle δ, a car speed V, and a motor angular speed ω when the semi-automatic steering control is set to the execution permitted state by the driver, and the driver's intention for turning the vehicle is detected based on a state of the vehicle. Accordingly, the steering auxiliary control is switched to the semi-automatic steering control for giving the steering auxiliary force for semi-automatically turning the vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018472-A (JP)
Title: Transition metal phosphate, positive electrode for sodium secondary battery using it and secondary battery using the positive electrode
Inventor: SAKAI MAIKO
IPC: H01M2/16
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transition metal phosphate containing Na, P and a transition metal element which can be suitably used as a positive electrode active material for a high capacity and inexpensive sodium secondary battery.  <P>SOLUTION: The transition metal phosphate containing Na, P and the transition metal element and having a BET specific surface area of 1 m<SP>2</SP>/g or more and 50 m<SP>2</SP>/g or less is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017805-A (JP)
Title: Functional device and manufacturing method therefor
Inventor: TANAKA HIDEJI
IPC: B81B7/02
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional device capable of integrating an integrated circuit substrate, a micromachine, and a LTCC substrate to serve as a cover on a wafer level, and a manufacturing method for the functional device.  <P>SOLUTION: The functional device 10 is composed of the integrated circuit substrate 11 on which an integrated circuit is installed, a cover substrate 13 that covers the integrated circuit substrate 11, a peripheral sealing part 14 that seals the integrated circuit substrate 11 and cover substrate 13, and a micromachine 12 which is installed between the integrated circuit substrate 11 and cover substrate 13 and is electrically connected to either the integrated circuit substrate 11 or cover substrate 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018199-A (JP)
Title: Rain sheet for cargo truck
Inventor: IMAIZUMI MOTORO
IPC: B60J7/10
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rain sheet for a cargo truck, which prevents rain water from staying on a sheet when it rains, also prevents rain water from entering a loading platform, is nice to look at when installed, is easy to install and store, and is compact.  <P>SOLUTION: The rain sheet is structured such that a belt is stretched from a center of upper part of a guard frame 11 in the front part of loading platform of a cargo truck to a rear gate 12 in the rear part of the loading platform, and is branched. The belt 4 includes: a front hook 6 at its front end so that it is easily mounted; a rear hook structure in which its rear ends are rounded; and a fastener 5 of a ratchet type buckle structure, which stretches and fix it. In this case, the sheet has: a widened front part; a structure nice to look at because both sides of the sheet become parallel to the loading platform 13 when it is installed by covering the inclined belt; and a structure provided with an appentice in the forefront.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019381-A (JP)
Title: Power transmission device
Inventor: KUWABARA SHINYA
IPC: F16H61/00
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device arranged in a power transmission passage for transmitting motive power outputted from an internal combustion engine, and capable of making an oil pump for controlling the motive power transmitting in this power transmission passage, function as a starter for stating the internal combustion engine.  <P>SOLUTION: This power transmission device 4 has a piston pump 7 connected so that an outer race 13 integrally rotates with a crankshaft 2a of the internal combustion engine 2 and connected so that an inner race 15 integrally rotates with a connecting drum 18, and also has a first brake 22 capable of switching to a braking state of braking the inner race 15 and a releasing state of releasing its braking and an electric oil pump 115 for supplying oil to a first oil introducing passage 31 of the piston pump, and switches the first brake 22 to the braking state when a predetermined starting condition is realized for starting the internal combustion engine 2, and operates the electric oil pump 115 to supply the oil to the first oil introducing passage 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019208-A (JP)
Title: Control device for idle stop vehicle
Inventor: KURIMOTO TAKASHI
IPC: F02D29/02
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of reset of on-vehicle audio/visual equipment (AV equipment) due to restart of an idle-stop engine in an idle stop vehicle.  <P>SOLUTION: During idle-stopping, an idle stop ECU 13 collects information of charging/discharging a battery 14 and foresees information on voice output of the AV equipment 17 to estimate power consumption of the AV equipment 17. Possibility of the reset in the AV equipment 17 due to power shortage when restarting the engine is determined based on the charging/discharging information of the battery 14 and the estimation of power consumption of the AV equipment 17. If there is the possibility of the reset, the idle stop is canceled in advance and the engine 2 is started so as to prevent the occurrence of the reset in the AV equipment based on the restart of the engine 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009205126-A (JP)
Title: Shutter mechanism, powder supplying device, and image forming apparatus
Inventor: YOSHIZAWA HIDEO
IPC: G03G15/08
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a shutter mechanism in which high sealing capability is provided, with a comparatively simple configuration, to a supply port through which powder is supplied from a first device to a second device, so that the opening/closing operation of a shutter is not failed or the sealing capability is not decreased even when the opening/closing operation thereof is repeated; a powder supplying device; and an image forming apparatus.  <P>SOLUTION: The shutter mechanism includes: a shutter 83 that opens and closes the supply port 80a in conjunction with relatively-attaching and -detaching operation of the second device with respect to the first device; and a guide groove 80b that is provided in a recess manner so as not to be exposed from the supply port 80a as viewed from the second device and guides the opening and closing operation of the shutter 83. A space N is formed between the guide groove 80b and an end portion 80a1 of the supply port 80a coming into contact with the shutter when the shutter 83 closes the supply port 80a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010026601-A (JP)
Title: Vehicle periphery monitoring device
Inventor: AIMURA MAKOTO
IPC: H04N5/225
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle periphery monitoring device for highly precisely recognizing whether an object is a designated four-legged animal.  <P>SOLUTION: The vehicle periphery monitoring device is configured to decide whether a first object region and a second object region are pertinent to a designated four-legged animal according to whether the aspect ratio of the first object region is set to 1 or more, a plurality of second object regions are extracted, and the rate of the height of the second object region to the height of the first object region is within the range of the rate of the height of the leg to the height of the body of a normal designated four-legged animal. Thus, it is possible to highly precisely recognize whether the object is the designated four-legged animal by the decision method by considering whether the aspect ratio of the body is set to 1 or more when viewing the designated four-legged animal from the side, the rate of the height of the body to the height of the leg is set within a prescribed range, and a plurality of legs exist right and left or backward and forward.  <P>COPYRIGHT: (C)2010,JPO&INPIT