baber/WOPTO huggingface dataset:
Patent JP-2010083739-A (JP)
Title: Magnetic particle, carrier core material and manufacturing method of the same, and carrier and developer
Inventor: KAWACHI TAKASHI
IPC: G03G9/113
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To significantly improve mechanical strength of a carrier core material for an electrophotographic developer.  <P>SOLUTION: The carrier core material for an electrophotographic developer is composed of a powder comprising particles having a mixture of a soft ferrite phase and an Si-enriched phase, wherein the Si content in the powder is from 5 to 50 mass% in terms of SiO<SB>2</SB>and particles having a solidified structure comprising the soft ferrite phase and the Si-enriched phase filling a gap between the soft ferrite phases are included by 70% or more in a number basis. The solidified structure is obtained by subjecting precursor particles having a mixture of the soft ferrite phase and the SiO<SB>2</SB>phase to a treatment of passing through a flame atmosphere. The soft ferrite phase is, for example, a spinel type ferrite expressed by MO-Fe<SB>2</SB>O<SB>3</SB>, wherein M represents one or more of Mn, Mg and Fe, and the average particle diameter D50 ranges, for example, from 10 to 100 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090979-A (JP)
Title: Power transmission device for vehicle
Inventor: ARIGA MICHIHIRO
IPC: F16H57/035
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device for a vehicle satisfactorily lubricating a lubrication object which does not receives forced supply of a lubricating medium.  <P>SOLUTION: In the power transmission device 20, a secondary shaft 44 that is the shaft of a counter driver gear 61 located on the uppermost side within a case 21 among gears of a gear mechanism 60 is supported by bearings 90 and 91 fixed to the case 21, and a counter shaft 62 that is the shaft of a counter driven gear 63 or the like located on the lower side of the counter drive gear 61 is supported by bearings 93 and 94 fixed to the case 21. An uppermost working fluid storage part 201a is defined between the bearing 90 and a sidewall part 21aw of a converter housing 21, a lower working fluid storage part 203a is defined between the bearing 93 and the sidewall part 21aw, and both the storage parts 201a and 203a are mutually communicated by a communication path 202 formed in the sidewall part 21aw.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282950-A (JP)
Title: Communication system, communication method, and client device and control method thereof
Inventor: SATOMI HIROSHI
IPC: G06F13/00
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately control a timing for acquiring update information of data existing dispersively on a network.  <P>SOLUTION: A user side computer performs polling to a server device having data indicated by a registered hyperlink, and requests state information showing a state of the data. The server device generates the state information on the basis of update history of the data and returns the state information to the computer. The computer determines whether the data is updated on the basis of the received state information, sets a fixed value in a polling interval when the computer determines that the data is not updated, and sets a polling interval on the basis of the received state information when the computer determines that the data is updated. Since the polling interval is set on the basis of the update history of data belonging to the server device, the polling interval can be adaptively calculated even without repeatedly accessing the server device to store access history and data update date and time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010094091-A (JP)
Title: Method for amplifying dna
Inventor: TAKAHASHI HIROKAZU
IPC: C12N15/09
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently amplifying a DNA, especially the method by which the DNA can specifically efficiently be amplified by an MDA method even when a linear DNA is used as a template or even when the amount of the template DNA is trace.  <P>SOLUTION: The method for amplifying the DNA is carried out by a chain-substitution type DNA-synthesizing reaction in a reaction liquid composition in which an electrolyte providing a monovalent and/or divalent cation and an anion is dissolved, wherein, the anion is the one except a chloride ion, not exerting inhibitory action on the chain-substitution type DNA synthesizing reaction, and a template DNA, a primer and a chain-substitution type synthetic enzyme are reacted in the reaction liquid composition. The reaction liquid composition, the primer and the kit, used for the method are also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010094101-A (JP)
Title: Simplified hydroponics device and hydroponics method
Inventor: ISHIKAWA YOSHITAKA
IPC: C02F1/72
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vegetable hydroponics device for ordinary homes, enabling even an unexperienced person in plant cultivation to easily cultivate in view of the fact that a hydroponics device for vegetable cultivation for ordinary homes requires a different ability from an agricultural device, and enabling health growth even under an environment unsuitable for plant growth, making food taste good, enabling drastic miniaturization and production of cultivation containers of various designs, and serving both for food and appreciation, and to provide a vegetable hydroponics method.  <P>SOLUTION: The vegetable hydroponics device is such that a cultivation container capable of storing nutritious liquid includes in the upper part, a netty container in which foam brick is put, a water treating contact material floating in nutritious liquid, and in the bottom, a diffusing pipe connected to an outside air pump with a tube, and titanium oxide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097123-A (JP)
Title: Method for stripping label on processed body and apparatus therefor
Inventor: TAKAYANAGI TOSHIO
IPC: G09F3/10
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stripping a label from a processed body, whereby various labels attached to processed bodies are stripped in a large quantity in a short time at a time by using a small quantity of solvent, and to provide an apparatus therefor.  <P>SOLUTION: An adhering material 4 having a solvent containing d-limonene as its main component is dynamically brought into contact with a processed body 1 that includes a label 2 attached thereto. The solvent of the adhering material 4 permeates through the label 2 of the processed body 1, thereby nullifying the adhering function of an adhesive between the processed body 1 and label 2 and stripping the label 2 from the surface of the processed body 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099956-A (JP)
Title: Mold dismounting device and method
Inventor: NISHIO TAKASHI
IPC: B29L29/00
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold dismounting device which enables dismounting and assembling of a mold configured of a vulcanized V-belt fitted into ring molds stacked in a plurality of stages between the upper and the lower lid and unloading of the V-belt.  <P>SOLUTION: This mold dismounting device 100 comprises (1) a mold conveying device 3 for transferring the mold 2 horizontally, and (2) a belt conveying device 7 which is equipped with an opening/closing means 5 for mounting or removing a bolt 11, a plurality of pairs of hooks 4 which are dispersedly arranged equally in the circumferential direction of the mold 2, and movable vertically/horizontally and can retain or hold down a protuberance 24 formed on an upper and a lower lid 22 and 23 and the inner circumferential part of a ring mold 21, and a belt separation means 6 for separating a lapped V belt 1 from the mold 2, and a catcher 72 which is stretchable and movable vertically and also; equipped with a separation nib 71 for hooking the lapped V belt 1, and retains the lapped V belt 1 separated from the ring mold 21, and has a shaft 73 to which the catcher 72 is fitted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100206-A (JP)
Title: On-vehicle equipment
Inventor: SAITO SHINGO
IPC: B60R11/02
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle equipment where a power supply and drive mechanism are not necessary, a front panel is rotatable, and operability and visibility for a user are increased.  <P>SOLUTION: The on-vehicle equipment includes an equipment body 7, a front panel 6 fixed on the equipment body 7 and a front panel 6 provided with a display screen, and a rotary axis 5 mounted on the equipment 7 or on an upper part of the front panel 6. The rotary axis 5 is located on an upper opening rim 2a of an opening part 2 that is formed in advance in a console panel 1 of the vehicle, and the equipment body 7 rotates with the rotary axis 5 as a center, so that the mounting angle can be changed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263007-A (JP)
Title: Sealing jaw for producing sealed packages of food product
Inventor: MANCIN SERGIO
IPC: B65B9/20
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing jaw having a simple and low-cost structure capable of compressing a tube of packaging material along equally spaced cross sections so as to surely form a sealing strips in a packaging machine which manufactures a sealed package for food products from the tube of packaging material.  <P>SOLUTION: The jaw (1) includes a supporting body (11), and a first work surface (27) which interacts with a second work surface (29) on a further jaw (2) to perform a sealing operation, and connecting means (30) for connecting the first surface (27) to the supporting body (11). The connecting means (30) defines an articulated joint including a curved third surface (31) and a curved fourth surface (32) made of rigid material and cooperating mutually to allow the first surface (27) to oscillate with respect to the supporting body (11).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109104-A (JP)
Title: Wiring board, and method of manufacturing the same
Inventor: OSUMI KOICHI
IPC: H01L25/18
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board on which a semiconductor element and an electronic component can be excellently mounted.  <P>SOLUTION: The wiring board includes semiconductor connection pads 2A arranged at a mounting portion 1A of an insulating base 1 in an array of a lattice and having electrodes of a semiconductor integrated circuit element E1 connected to upper surfaces through conductive bumps B1, electronic component pads 2B arranged outside the mounting portion 1A on the upper surface of the insulating base 1, beltlike wiring conductors 2C extending from the semiconductor element connection pads 2A to outside the mounting portion 1A and made of a plating layer, and a solder resist layer 3a bonded while exposing the entire upper surfaces of the semiconductor element connection pads 2A on the insulating base 1 and the entire upper surfaces of the beltlike wiring conductors 2C at the mounting portion 1A and also covering side surfaces of the semiconductor element connection pads 2A and side surfaces of the beltlike wiring conductors 2C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109737-A (JP)
Title: Packet relay device and packet relay control method
Inventor: AOKI SATORU
IPC: H04L45/247
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a packet relay device enabling packet transmission reception only with a single CPU interface in performing relay control of packets for a plurality of network devices.  <P>SOLUTION: The packet relay device includes: a plurality of network devices for transmitting and receiving packets, a single CPU interface, a RAM and a CPU. The RAM 150 includes a plurality writing regions in which one unit is a set of a packet buffer section to which a reception packet is transferred and a memory pool identifier writing section. The CPU interface 113 has a function of identifying a network device of a transmission source and writing a device identifier corresponding to the network device of the transmission source, and a function of transferring the reception packet to the packet buffer section. The CPU 120 has a driver means 121 for performing reception and transmission processings of packets for the network device via the CPU interface 113, and a network stack 123 for searching a transfer destination of the packet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117548-A (JP)
Title: Content issuing system, kiosk terminal, and program
Inventor: TERAJIMA KATSUTOSHI
IPC: G06Q30/02
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content issuing system for providing a content ordered by a customer and providing advertisement information of high advertising effect.  <P>SOLUTION: This content issuing system includes a content database 41 storing a plurality of contents, a jacket database 42 storing a plurality of jacket print data correspondingly to the plurality of contents stored in the content database 41, advertisement information databases 43 and 45 storing a plurality of pieces of advertisement information, a content selection section 120 for selecting the content to be recorded, a recording section 310 for recording the selected content in a recording medium, a jacket extracting/acquiring section 260 for extracting and acquiring the jacket print data corresponding to the selected content, an advertisement information extracting/acquiring section 270 for extracting and acquiring the advertisement information corresponding to the selected content, and a printing section 330 for printing the obtained jacket print data and the advertisement information to a printing medium for a jacket.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118266-A (JP)
Title: Method for reducing internal resistance of lithium ion secondary battery, and secondary battery system
Inventor: TAKEDA YUKIHIRO
IPC: H02J7/02
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing internal resistance of a lithium ion secondary battery, which can reduce internal resistance increased due to idling in the lithium ion secondary battery, and to provide a secondary battery system.  <P>SOLUTION: The method for reducing the internal resistance of the lithium ion secondary battery 100 includes putting the lithium ion secondary battery 100 in a state of SOC 0%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120580-A (JP)
Title: On-vehicle fluid compression device
Inventor: YAMANAKA TERUAKI
IPC: B60G17/015
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle fluid compression device to curtail the manufacturing cost by eliminating a temperature detection sensor installed in a compressor and an electric motor.  <P>SOLUTION: A temperature Th of a cylinder head of the compressor 2 and a temperature Tm of the electric motor 3 are calculated (estimated) by performing the operation processing of a drive current value Im of the electric motor 3, an operation time tm of the electric motor 3, a pressure detection value P detected by a pressure sensor 23, a vehicle speed Sv, and an outside temperature To, so that each temperature sensor of the cylinder head of the compressor 2 and the electric motor 3 can be eliminated. In this way, a harness and the like to connect each sensor and each sensor control device 22 are required, enabling curtailing the manufacturing cost.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123527-A (JP)
Title: Emitting element lamp and lighting device
Inventor: OSAWA SHIGERU
IPC: H01L33/48
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emitting element lamp that effectively controls the temperature rise of a substrate in which an emitting element is prepared using a reflector, and to provide a lighting device.  <P>SOLUTION: The emitting element lamp 1 includes: a substrate 10 in which an emitting element 11 is mounted; a heat dissipation member 20 thermally combined with the substrate 10; a mouthpiece 50 connected to the heat dissipation member 20 through a cover member 40 which has an insulation property; a lighting circuit 30 which carries out the lighting control of the emitting element 11; and a lighting circuit board 31 arranged in a vertical shape at the cover member 40, and mounted such that at least two heating elements Q and R of a circuit component composing a lighting circuit 30 are spaced apart at predetermined intervals, one of the heating elements Q and R is thermally combined with the heat dissipation member 20, and another one is thermally combined with the mouthpiece 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130707-A (JP)
Title: Motor control device and electric power steering device
Inventor: UEDA TAKESHI
IPC: H02P27/08
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a torque ripple of a motor even if resistance values of armature windings at respective phases differ from one another due to variations or the like in manufacturing.  <P>SOLUTION: A three-phase voltage correction part 26 calculates resistance values R<SB>u</SB>, R<SB>v</SB>, and R<SB>w</SB>of the three-phase armature windings and rates G<SB>u</SB>, G<SB>v</SB>, and G<SB>w</SB>of resistance values of the windings on the basis of command currents i<SB>d</SB><SP>*</SP>, i<SB>q</SB><SP>*</SP>on a dq-axis and a current value i<SB>a</SB>detected by a current sensor 14, and applies correction for compensating deviation from a set value caused by the variations (differences) of the resistance values of the tree-phase windings on the basis of the calculated resistance values or the rates to command voltages V<SB>u</SB>, V<SB>v</SB>, and V<SB>w</SB>of each phase which are obtained by a dq-axis/three-phase conversion part 23. Even if the resistance values of the windings of the phases differ from one another owing to changes of the resistance values caused by the variations of the resistance values and surrounding temperatures in manufacturing, therefore, the deviation (error) of the command voltages resulting from the difference is compensated, and the torque ripple is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127146-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: MORISHIMA AKINORI
IPC: F02D43/00
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently reduce and remove NOx stored in an NOx storage reduction catalyst on engine stop.  <P>SOLUTION: In an exhaust emission control device of an internal combustion engine equipped with an NOx storage reduction catalyst 13 in an engine exhaust passage and a fuel addition valve 16 which enriches an air fuel ratio of exhaust gas flowing into the NOx storage reduction catalyst 13 by adding fuel in an exhaust passage 12, an engine stop process stops fuel supply into a combustion chamber when engine stop demand is issued. While fuel is added from the fuel addition valve 16 during the engine stop process, fuel addition timing is set so that an exhaust gas portion in a rich air-fuel ratio formed at this time stays in the NOx storage reduction catalyst 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128180-A (JP)
Title: Method for manufacturing optical sheet, and optical sheet
Inventor: FURUI GEN
IPC: B32B7/02
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing an optical sheet having high antiglare property, in which the antiglare property can be easily evaluated.  <P>SOLUTION: The method for manufacturing an optical sheet having a functional layer on at least one surface of a substrate and having a diffusion element on the outermost surface of the functional layer and/or in the layer, and the method for manufacturing the optical sheet to be used for the surface of a display element for controlling the manufacturing conditions to have the relationship of the following expression (I) are provided. Expression (I) 1.92<γ, wherein γ represents a diffusion angle giving a 1/10 intensity of the diffusion intensity obtained by extrapolating a straight line that connects the reflection intensity at the angle of ±2 degrees and the reflection intensity at the angle of ±1 degree with respect to the regular reflection direction of diffusion, toward the regular reflection angle of diffusion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128884-A (JP)
Title: Network management system
Inventor: HAMA KATSUNORI
IPC: G06F21/62
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve security remarkably, without impairing network advantages.  <P>SOLUTION: A waveguide sheet 6 functioning as a radio antenna of a LAN is arranged at many tables 1, 3 and 4. The waveguide sheet 6 is connected to a server 12 via a connector 8 and the repeater 11. A floor used by many waveguide sheets 6 are divided into a manager area 15, a general area 16 and a business negotiation area 17, and the respective areas 15, 16 and 17, with each having the hardness or ease of access to a network. The general area 16 and the business negotiation area 17 cannot be accessed to specific information of the network, regardless of the existence/absence of the authentication of a personal computer P. High security which is not conventionally available can be secured, because a person must go to a seat in the manager area and use an authorized personal computer, in order to access the specific information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128346-A (JP)
Title: Image forming device and image forming method
Inventor: YAMASHITA GOJI
IPC: G03G15/16
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To protect a high-voltage power supply part by preventing the flow of a current into the high-voltage power supply part at the timing of bias switching during a bias cleaning sequence of a secondary transfer roller (transfer member).  <P>SOLUTION: A belt type image carrier charged in the reverse polarity of the application polarity of the transfer member for transferring a toner image on the image carrier to a transfer material is fully charged compared to a time of normal image forming operation by a charging member or a primary transfer part, and is made to reach the secondary transfer roller of a secondary transfer part for static elimination.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009071326-A (JP)
Title: Method for detecting substrate, method for detecting substrate in semiconductor manufacturing equipment, semiconductor manufacturing equipment, and method for recovering substrate in semiconductor manufacturing equipment
Inventor: KATAOKA NORIHIKO
IPC: H01L21/677
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To automatically recover remaining materials from equipment where an anomaly is occurring, improve working efficiency in recovery and improve safety in recovering work.  <P>SOLUTION: A substrate detecting method detects the substrate by driving a mechanism section 14, when the semiconductor manufacturing equipment having a plurality of modules has been stopped for emergency, wherein whether there is a substrate on the mechanism section is decided; if there is a substrate, a substrate detection by the mechanism section is finished and information on materials in the mechanism section is updated, and inability of substrate detection is notified.  <P>COPYRIGHT: (C)2009,JPO&INPIT