baber/WOPTO huggingface dataset:
Patent JP-2009125750-A (JP)
Title: Submerged nozzle for continuous casting
Inventor: NAKAOKA TAKEHIRO
IPC: B22D11/10
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a submerged nozzle for continuous casting, which does not bring about any operational trouble such as quality defect and break-out caused by cracks of a cast slab by reducing the flow speed and fluctuation in the flow speed of molten steel from the submerged nozzle without providing any complicated mechanism.  <P>SOLUTION: The submerged nozzle 1 for continuous casting has a flow rate adjusting mechanism 2 on its upper part and a pair of spouting holes 3 opposite to each other on its lower part, wherein the ratio of the width W<SB>SN</SB>to the height H<SB>SN</SB>at an outermost part of each spouting hole 3 satisfies the condition (1) 1.6<W<SB>SN</SB>/H<SB>SN</SB><2.3, the ratio of the total sectional area A<SB>SN</SB>of the spouting holes at the outermost part of the pair of spouting holes 3 to the sectional area A<SB>IN</SB>of an internal flow passage 4 immediately above the spouting holes 3 satisfies the condition (2) A<SB>SN</SB>/A<SB>IN</SB><2.6, and the ratio of the length L<SB>nozzle</SB>of the internal flow rate from a lower end of the flow rate adjusting mechanism 2 to upper ends of the spouting holes to the equivalent diameter D<SB>IN</SB>of the internal flow passage 4 satisfies the condition (3) L<SB>nozzle</SB>/D<SB>IN</SB>>6.0.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008102950-A (JP)
Title: Information system, program management server device and computer readable recording medium
Inventor: TADA TAKESHI
IPC: G06F9/445
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To automatically determine a version of a program used in each client device to rewrite it to the latest version program regarding an information system for utilizing a database.  <P>SOLUTION: The server device 1 which stores the database 1a is connected to client devices 2, 3 via a network 5 so that data communication may be attainable. A program management server 4 is connected to the network 5. The program management server 4, when access is performed from the client device to the server device, transmits information to be displayed on the client device, simultaneously uses a function for executing a program for accessing the client device to update programs of the client devices 2, 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009123664-A (JP)
Title: Collector, electrode, and charge accumulating device
Inventor: SUZUKI GEN
IPC: H01G11/06
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collector which is less influenced by a passive film, and to provide an electrode and a charge accumulatin device.  <P>SOLUTION: The collector includes a substrate formed of aluminum, a bonding layer formed on the surface of the substrate and having a combination of aluminum and conductive material having conductivity, and a conductor layer formed on the bonding layer and having a conductive material. The surface of the conductor layer is an uneven face of specified roughness. The electrode and the charge accumulatin device each use the collector.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128120-A (JP)
Title: Device and method for measuring liquid volume
Inventor: OKAZAKI TADAO
IPC: G01F22/00
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for easily measuring a liquid volume without waste.  <P>SOLUTION: By making a user to attach a measuring vessel 40 in which a liquid is put to a level exceeding a height z<SB>2</SB>, a MCPU 39 acquires a change rate r<SB>f</SB>of a resonance frequency on that occasion as a saturation value r<SB>fs</SB>. Based on the saturation value r<SB>fs</SB>, the MCPU 39 identifies a relative dielectric constant ε. Moreover, a change rate r<SB>f</SB>of the resonance frequency produced when the measuring vessel 40 in which a liquid of the same kind is put to a level not exceeding a height z<SB>1</SB>is attached, is measured, and by using the change rate r<SB>f</SB>and the pre-identified relative dielectric constant ε, the MCPU 39 measures the volume ΔV.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126026-A (JP)
Title: Printing control method for dot line printer
Inventor: ONOSE SEISUKE
IPC: B41J29/38
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent heat generation of a release coil by a printing limit and correctly detect replacement time for an ink ribbon, without a cost increase even in a case where, for example, a printing mode is instantaneously switched within a predetermined unit time and a hammer driving time is changed according to reception data.  <P>SOLUTION: Each coefficient is set according to a printing mode such as a hammer driving time or resolution, and conditions such as an environmental temperature. The number of printing dots are counted for detecting the printing limit for preventing heat generation of the release coil and the replacement time for the ink ribbon. In this case, the number of actually printed dots is multiplied by the coefficient. Thus, control is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124983-A (JP)
Title: Method for producing liquid material from spent brewing malt
Inventor: AZUMA JUNICHI
IPC: B09B3/00
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a liquid material from spent brewing malts by which the degree of coloring of the liquid material obtained, by using the spent brewing malts as a raw material is low and the liquid material can thereby be utilized suitably as a raw material, and the like, for producing foods.  <P>SOLUTION: The method for producing the liquid material from the spent brewing malts comprises a first step of mixing 100 pts.mass (on dry basis) of the spent brewing malts with 1-40 pts.mass of hydrogen peroxide, in the presence of water and irradiating the resulting mixture with microwaves under temperature conditions of 120-200°C for 3-120 min and affording a solid-liquid mixture; and a second step of carrying out solid-liquid separation of the solid-liquid mixture and providing the liquid material. In the second step, the solid-liquid separation is carried out by filtration, and the resultant liquid material is freeze-dried.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033085-A (JP)
Title: Printed board identification method and identification device
Inventor: KAMIKAWA CHITOSE
IPC: G06K17/00
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed board identification method and an identification device capable of individual identification of a printed board by writing manufacturing history information in a current work process to a data carrier attached to a rack by adding information of presence insertion into the rack of the printed board in the current work process to take over to a post work process.  <P>SOLUTION: A data carrier 150 capable of writing and reading of information by noncontact is fixedly attached to a predetermined side surface of a rack 170 mounted with the printed board to write the information for manufacture to a preceding work process in a production line into the data carrier 150, and further read out the information for manufacture to the preceding work process stored in the data carrier 150 sent from the preceding work process. Then the information for manufacture to the preceding work process is written into a data carrier 152 of a rack 172 used during the post work process, and further information of presence of the printed board in the preceding work process is also written to relative position information in the rack 172 used during the post work process where the printed board 120 is inserted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113778-A (JP)
Title: Angle changing and moving method by rotating body, and moving body
Inventor: SADA TOSHIMARO
IPC: B62K17/00
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems in an angle changing and moving method by a rotating body, and a moving body such that the moving body is moved by kicking an object such as the ground backwardly; however, the moving body is moved depending on the object, and the movement of the body caused by the linear action/reaction slips according to the state of the object, and causes troubles such as an accident due to insufficient braking or the like.  <P>SOLUTION: A moving body is moved by kicking an object 4 backwardly by a rotary shaft 6 at a center of a long hole 10 formed in the center of a rotating body 9. When a trouble occurs by the slip of the object 4, the rotary shaft 6 is shifted to a rotary shaft 6' to generate the lateral movement component at a right angle thereto.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141415-A (JP)
Title: Power supply controller
Inventor: ADACHI YUKIHIRO
IPC: H04B3/54
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply controller which improves communication environment of power line communication.  <P>SOLUTION: A PLC conversion circuit 30d supplies communication state information 40 of a PLC communication line to a power supply control circuit 36d through a communication IF 38d. The power supply control circuit 36d determines a switching frequency to be used from the communication state information 40. The power supply control circuit 36d controls the switching frequency of a switching power supply 32d to the switching frequency thus determined through a switching frequency control circuit 34d. Furthermore, the power supply control circuit 36d delivers a switching frequency control signal 42 for controlling the switching frequency of other switching power supplies to the PLC conversion circuit 30d through the communication IF 38d. The PLC conversion circuit 30d supplies the switching frequency control signal 42 to other PLC adapters 18a-18c through a power line 10 and to an LAN terminal 24d through an LAN cable 22d.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137627-A (JP)
Title: Can lid and manufacturing method of can lid
Inventor: NEGISHI TORU
IPC: B65D25/20
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a can lid with an identification mark which is surely visibly recognized from the inner face side of the can lid while it is not visibly recognized from the outer face side of the lid after it is rolled and pressed to the opening of a can body.  <P>SOLUTION: This can lid 10 which is rolled and pressed to the opening of a can body has a roughly circular disk shaped part 11 with an axis as a center. The face of the panel part 11 facing one side in the axis direction is an outer face 11A facing the outside of the can body when it is rolled and pressed to the can body and the face facing the other side in the axis direction is an inner face 11B facing the inside of the can body when it is rolled and pressed to the can body. An annular groove 14 being concave toward the other side in the axis direction from the panel part 11 is formed on the outside in the diameter direction of the panel part 11. An identification mark 20 is provided closer to the other side part in the axis direction than the panel part 11 of the side wall part 15 of the groove 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145428-A (JP)
Title: Label sheet and label sheet producing device
Inventor: S BARCZYK VICTOR
IPC: B65H37/04
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate sticking work by permitting a label to be stuck onto an article with a portion of the label projecting in a chevron shape without work of folding the label when sticking the label onto the article.  <P>SOLUTION: The label sheet LS is obtained by temporarily sticking a label L to a pasteboard D in a separable manner. One portion 2 at the intermediate position of the label L is made to project from the rear surface side to the front surface side in the chevron shape. Thus, a folded part 1 having one side surface 4 and the other side surface 5 with a top 3 as a boundary is formed. Outer end parts 7 respectively arranged continuously from the base end of the one side surface 4 of the folded part 1 and the base end of the other side surface 5 through bending parts 6 are temporarily stuck to the pasteboard D with the folded part 1 projecting.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009143826-A (JP)
Title: Method for recovering polymerization inhibitor
Inventor: OGAWA YASUYUKI
IPC: C07D279/18
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering a polymerization inhibitor, by which the quality deterioration of the product with impurities accompanied by the polymerization inhibitor can be prevented by separating from the impurities, when the polymerization inhibitor is used for preventing the polymerization of acrylic acid, simultaneously stably recovered, and then circulated to a process for separating the acrylic acid and to a process for purifying the acrylic acid, in a separation process for obtaining crude acrylic acid from acrylic acid gas obtained in a production process for oxidizing a raw material with air and in a purification process for purifying the crude acrylic acid, on the production of the acrylic acid by the air oxidation of propylene.  <P>SOLUTION: This method for recovering the polymerization inhibitor is characterized by using a water-insoluble polymerization inhibitor as the polymerization inhibitor, adding water and a water-insoluble solvent to a bottom product obtained in the purification process, crystallization residues, or recovery residues obtained after recovering acrylic acid dimer contained by heating the products as acrylic acid to extract the polymerization inhibitor, separating the layer of the water-insoluble solvent and then recovering the water-insoluble polymerization inhibitor from the layer of the water-insoluble solvent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008155018-A (JP)
Title: Golf club head with arcuate joint and manufacturing method of golf club head
Inventor: JERTSON MARTY R
IPC: A63B53/04
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product having a favorable joint part in a quality product for consumers manufactured by joining two metal members.  <P>SOLUTION: This golf club head 100 comprises a hollow body 110 and a cup face 120. The hollow body 110 has a toe end 130, a heel end 135, a crown 140, a sole 145, an opening 150 and a skirt 155. The club head is manufactured of a first metal material. The cup face 120 has a surface180, an upper part 190 and a bottom part. The cup face 120 is manufactured of a second metal material. The cup face 120 is joined with the hollow body 110 at the opening 150. At least the upper part 190 of the cup face 120 has a convex edge relative to the surface 180 for joining a concave edge of the opening 150.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081512-A (JP)
Title: Method for film-coating solid dispersion
Inventor: HIGUCHI YUKO
IPC: A61K31/4422
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent method for coating solid dispersion by using an aqueous film-coating liquid.  <P>SOLUTION: In this method for film-coating, the film coating of the solid dispersion is carried out by using an aqueous coating liquid as a coating liquid, and the temperature of the gas exhausted from the coating apparatus is controlled at a temperature higher than 30°C and lower than 60°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009144867-A (JP)
Title: Rotation transmitting device
Inventor: AKIYOSHI KOJI
IPC: F16D41/08
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation transmitting device capable of reducing looseness in the rotational direction of a connecting part between a torque transmission shaft and a cam ring.  <P>SOLUTION: The torque transmission shaft 4 is fitted inside the cam ring 2 incorporated inside an outer ring 1, and rotation is relatively prevented by joining its torque transmission shaft 4 and the cam ring 2 by a spline 5. A roller 23 and a retainer 24 for holding its roller 23 are incorporated between the inner periphery of the outer ring 1 and the outer periphery of the cam ring 2, and rotational torque is transmitted between mutual ones of the outer ring 1 and the cam ring 2 by engaging the roller 23 with a cylindrical surface 21 of the inner periphery of the outer ring 1 and a cam surface 22 of the outer periphery of the cam ring 2 by relative rotation of its retainer 24 and the cam ring 2. An angle of torsion θ is arranged in at least one of a spline tooth 5a formed on the outer periphery of the torque transmission shaft 4 and a spline groove 5b formed on the inner periphery of the cam ring 2, and the looseness in the rotational direction of the connecting part between the torque transmission shaft 4 and the cam ring 2 is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144874-A (JP)
Title: Vehicle driving device
Inventor: OSHIMA ATSUYA
IPC: F16H61/00
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle driving device capable of smoothly starting a vehicle when driving an oil pump again, by quickly supplying hydraulic pressure to a plurality of hydraulic servos from an accumulator.  <P>SOLUTION: A hydraulic circuit 50 is provided in a continuously variable transmission 30. Oil passages 60, 61, 63 and 63b are arranged for connecting the accumulator 56 and the oil pump 51. The oil passage 63b is provided with one-way valve 71 for making oil flow only in the direction to the accumulator 56 from the oil pump 51. Three-way check valves 75 and 76 are respectively connected via oil passages 65 and 70 to a forward clutch C1 and a secondary pulley 32, and oil passages 64 and 69 connected to the accumulator 56 and oil passages 63a and 68 connected to the oil pump 51, are respectively connected to residual two ports of the valves 75 and 76. Out of the oil passages 64, 63a, 69 and 68, the oil passage higher in the hydraulic pressure is communicated with the oil passages 65 and 70 by the valves 75 and 76.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145780-A (JP)
Title: Correcting method, display apparatus and computer program
Inventor: IDE AKIHIKO
IPC: G09G3/36
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correcting method with which a gamma correction can be made easily, speedily, and accurately in each display apparatus, and to provide a display apparatus and a computer program for carrying out the correction method.  <P>SOLUTION: In an LUP in a pre-stage for inputting an image signal to a display section, a gradation value included in an image signal is corrected. In this case, a non-linear portion of a gamma value distribution relative to an input gradation value representing a gradation characteristic is corrected by a first correction value, by which the gradation characteristics of the display section of the display apparatus used as a reference have a constant prescribed gamma value (e.g., γ=2.2). The gamma value is measured or calculated for a minimum input gradation value used to specify a function representing the characteristic of the gamma value distribution after the correction. The function is specified by the measured or calculated gamma value. A second correction value to be corrected so that the gamma value may be constant is calculated. The LUT corrects a gradation value for an image signal inputted using the calculated second correction value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009149922-A (JP)
Title: Steel material for brake disc, and brake disc
Inventor: SERA TOMOAKI
IPC: C22C38/00
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel material for brake disc, suitably applying a quenching and a tempering as a base material for brake disc, excellent in cracking resistance and wear resistance, with which even in the case of moving at high speed, such as ≥250 km/h, the steel material can be used as a brake disc device.  <P>SOLUTION: The quenched and tempered steel material for brake disc, has the chemical composition composed of 0.1-0.6% C, >1.2% to 2.0% Si, 0.2-2.0% Mn, 0.8-3.0% Ni, 1.0-5.0% Cr, 0.5-2.0% Mo, 0.05-0.5% V, 0.001-0.10% Al and 0.0015-0.020% N and the balance Fe with impurities, and Ac<SB>3</SB>transforming point is over 850°C and the austenite grain size number is ≥6.0 and the fracture toughness value is ≥130 MPa×m<SP>1/2</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009151988-A (JP)
Title: Jig for connector insertion engagement, engagement method of connector, and electronic device system
Inventor: INUKAI YOSHIHIKO
IPC: H01R13/64
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a possibility that insertion engagement of a connector becomes insufficient in an electronic device system in which two cables are respectively connected to an electronic device by two connectors.  <P>SOLUTION: A first installation part 61 of a jig is installed on power supply connectors 2a, 2b and antenna connectors 4a, 4b are engaged with a vehicle mounting unit side connector 1b. Then, a second installation part 62 of the jig is installed on an antenna cable 5. Then, the power supply connectors 2a, 2b with the first installation part 61 fitted are pushed in the arrow mark 7 direction, thereby, are inserted into the vehicle mounting unit side connector 1a. This insertion is continued until the engagement part 2a is completely engaged with the vehicle mounting unit side connector 1a. At this time, if engagement of the antenna connectors 4a, 4b is insufficient, the antenna connectors 4a, 4b are pushed by the second installation part 62, and insufficient engagement becomes a complete one.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008157950-A (JP)
Title: Exhaust gas sensor and method of manufacturing the same
Inventor: ROBISON JOHN
IPC: G01N27/409
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve a method of manufacturing an exhaust gas sensor which helps maintain the optimum air to fuel ratio surely in a combustion engine, and typically which is located in an automobile to compare an oxygen content of the exhaust with an oxygen content of surrounding air, and in which a feedback from the sensor controls the amount of fuel injected into the engine.  <P>SOLUTION: The method includes: positioning at least a portion of a subassembly of the exhaust gas sensor in a mold fixture; overmolding at least a portion of the subassembly with a ceramic material; and removing the overmolded subassembly from the mold fixture.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008117786-A (JP)
Title: Solid polymer type fuel cell
Inventor: SHA TAKESHI
IPC: H01M8/04
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid polymer type fuel cell in which excess water in a downstream side region of an oxidizer electrode can be effectively sucked to the side of a water passage, in which a flooding phenomenon can be suppressed from being caused by the fact that a gas water passage of the oxidizer electrode is closed with water, and which is advantageous to achieve further improvement of power generation performance.  <P>SOLUTION: A porous gas water passage forming member 3E for the oxidizer electrode has water permeability in which at least one out of water and steam in a liquid phase state permeates therethrough in the thickness direction. In the porous gas water passage forming member 3E for the oxidizer electrode, a downstream side in which the oxidizer gas flows is defined as a downstream side region 93 and an upstream side in which the oxidizer gas flows is defined as an upstream side region 91. The water permeability in the thickness direction of the porous gas water passage forming member 3E of the oxidizer electrode is set to be larger in a downstream side region 93 than an upstream side region 91.  <P>COPYRIGHT: (C)2008,JPO&INPIT